@import 'design-system.css';

/* 3DO - Modern Landing Page Styles */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --dark-bg: #0f172a;
    --light-bg: #f8fafc;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
}

html {
font-size: 80%;
}

body {
    font-family: 'Roboto', "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Language Switcher - Fancy Dropdown */
/* Language Switcher - moved into navbar for desktop */
.lang-switcher {
    display: none;
}

/* Mobile floating lang switcher � hidden, language is in the sandwich menu */
.lang-switcher-mobile {
    display: none !important;
}

.lang-current-mobile {
    background: var(--gradient);
    border: none;
    border-radius: 20px;
    padding: 7px 12px;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.5);
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.lang-current-mobile:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.7);
}

.lang-code-mobile {
    font-size: 1rem;
    font-weight: 700;
}

.lang-arrow-mobile {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.lang-selector-mob.active .lang-arrow-mobile {
    transform: rotate(180deg);
}

.lang-dropdown-mobile {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: rgba(15, 23, 42, 0.97);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(99, 102, 241, 0.3);
    border-radius: 15px;
    padding: 8px;
    min-width: 160px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 9999;
}

.lang-selector-mob.active .lang-dropdown-mobile {
    display: block;
    animation: dropIn 0.25s ease forwards;
}

@keyframes dropIn {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.lang-option-mob {
    width: 100%;
    background: transparent;
    border: none;
    padding: 12px 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    color: var(--white);
    font-size: 1rem;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.2s ease;
    text-align: left;
}

.lang-option-mob:hover {
    background: rgba(99, 102, 241, 0.25);
    transform: translateX(4px);
}

.lang-option-mob.active {
    background: var(--gradient);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.lang-selector {
    position: relative;
}

.lang-current {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.lang-current:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.lang-current .flag {
    font-size: 20px;
    line-height: 1;
}

.lang-current .lang-text {
    min-width: 30px;
}

.lang-current .lang-arrow {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.lang-selector.active .lang-current .lang-arrow {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(99, 102, 241, 0.3);
    border-radius: 15px;
    padding: 8px;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.lang-selector.active .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    width: 100%;
    background: transparent;
    border: none;
    padding: 12px 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    color: var(--white);
    font-size: 1rem;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.3s ease;
    text-align: left;
}

.lang-option:hover {
    background: rgba(99, 102, 241, 0.2);
    transform: translateX(5px);
}

.lang-option.active {
    background: var(--gradient);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.lang-option .flag {
    font-size: 22px;
    line-height: 1;
}

.lang-option .lang-name {
    flex: 1;
}

/* Language Switcher in Mobile Menu */
.navbar__menu-lang {
    display: none;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 20px;
}

@media (max-width: 992px) {
    .navbar__menu-lang {
        display: block;
    }
}

.lang-selector-mobile {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0 20px;
}

.lang-option-mobile {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    color: var(--white);
    font-size: 16px;
    font-weight: 500;
    border-radius: 12px;
    transition: all 0.3s ease;
    width: 100%;
}

.lang-option-mobile:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateX(5px);
}

.lang-option-mobile.active {
    background: var(--gradient);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.lang-option-mobile .flag {
    font-size: 24px;
    line-height: 1;
}

.lang-option-mobile .lang-name {
    flex: 1;
    text-align: left;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-navbar);
    background: var(--color-bg-secondary, #0f172a);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    transition: all 0.3s ease;
}

/* Shift navbar down when promo banner is visible */
.navbar { top: var(--promo-banner-height, 0px); }
.navbar .container { 
    margin-left: 0 !important;
    width: 100% !important;
max-width: 100% !important;}


/* Scrolled state � stronger blur + near-opaque bg */
.navbar--scrolled {
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.98);
}

.navbar__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar__logo img {
    height: 40px;
    width: 40px;
    object-fit: contain;
}

.navbar__brand {
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar__menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.navbar__menu a {
    color: var(--white);
    font-weight: 500;
    position: relative;
}

.navbar__menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

.navbar__menu a:hover::after {
    width: 100%;
}

.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.navbar__toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--dark-bg);
}

.smoky {
    display: none; /* replaced by video */
}

#particles-js {
    display: none; /* replaced by video */
}

/* -- Hero video background -- */
.hero-video-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
    pointer-events: none;
}

/* A is the active video, B is the incoming one */
.hero-video-bg--a {
    opacity: 0.45;
    transition: opacity 0.5s ease;
}
.hero-video-bg--b {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.hero-overlay {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(10, 14, 26, 0.55) 0%,
        rgba(10, 14, 26, 0.35) 50%,
        rgba(10, 14, 26, 0.65) 100%
    );
    z-index: 2;
}

@keyframes gradientShift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

.hero-content {
    text-align: center;
    color: var(--white);
    z-index: 10;
    padding: 60px 20px 40px;
    position: relative;
}

.hero-logo {
    margin-bottom: 30px;
    animation: fadeIn 1s ease forwards;
}

.hero-logo img {
    height: 120px;
    width: auto;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: 25px;
    color: var(--white);
    font-weight: 700;
    text-shadow:
        0 0 40px rgba(0,0,0,0.9),
        0 4px 24px rgba(0,0,0,0.95),
        0 2px 8px rgba(0,0,0,1),
        0 0 80px rgba(249,115,22,0.15);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    margin-bottom: 20px;
    color: rgba(255,255,255,0.92);
    font-weight: 400;
    text-shadow:
        0 2px 16px rgba(0,0,0,0.95),
        0 4px 24px rgba(0,0,0,0.9),
        0 0 40px rgba(0,0,0,0.8);
}

.hero-divider {
    width: 80%;
    max-width: 600px;
    margin: 30px auto;
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
    position: relative;
    z-index: 10;
}

/* Buttons */
.btn {
    padding: 16px 40px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 17px;
    cursor: pointer;
    border: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
    position: relative;
    z-index: 10;
    text-decoration: none;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
    }
    50% {
        box-shadow: 0 10px 40px rgba(99, 102, 241, 0.6);
    }
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.6);
    cursor: pointer;
    animation: none;
}

.btn-primary:active {
    transform: translateY(-2px) scale(1.02);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--dark-bg);
    cursor: pointer;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 50px rgba(255, 255, 255, 0.3);
}

.btn-secondary:active {
    transform: translateY(-2px) scale(1.02);
}

.btn-block {
    width: 100%;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--white);
    border-radius: 15px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--white);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 1s ease forwards;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease 0.3s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease 0.6s forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 15px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 50px;
}

.section-subtitle.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Parallax Effects � removed */

/* Services Section (merged with equipment) */
.services-section {
    background: var(--dark-bg);
    color: var(--white);
}

.services-section .section-title {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-section .section-subtitle {
    color: #cbd5e1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 50px;
}

/* 5-card layout: first 3 in a row, last 2 centered */
@media (min-width: 993px) {
    .services-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    .services-grid .service-card:nth-child(1),
    .services-grid .service-card:nth-child(2),
    .services-grid .service-card:nth-child(3) {
        grid-column: span 2;
    }
    .services-grid .service-card:nth-child(4),
    .services-grid .service-card:nth-child(5) {
        grid-column: span 3;
    }
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 36px 32px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card.card-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(99, 102, 241, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* Card top: badge + big emoji icon */
.service-card-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}

.service-badge {
    background: var(--gradient);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 6px 16px;
    border-radius: 20px;
    white-space: nowrap;
    flex-shrink: 0;
}

.service-big-icon {
    font-size: 4rem;
    line-height: 1;
}

.service-card h3 {
    font-size: 1.9rem;
    margin-bottom: 14px;
    color: var(--white);
    -webkit-text-fill-color: var(--white);
}

.service-card p {
    color: #cbd5e1;
    -webkit-text-fill-color: #cbd5e1;
    margin-bottom: 22px;
    /* font-size: 1.2rem; */
    line-height: 1.8;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-bottom: 22px;
}

.service-features li {
    padding: 10px 0;
    color: #cbd5e1;
    -webkit-text-fill-color: #cbd5e1;
    position: relative;
    padding-left: 30px;
    font-size: 1.2rem;
    line-height: 1.6;
}

.service-features li::before {
    content: '?';
    position: absolute;
    left: 0;
    color: #51ff00;
    -webkit-text-fill-color: #51ff00;
    font-weight: bold;
    font-size: 1.2rem;
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact Section */
.contact-section {
    background: var(--light-bg);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.contact-form {
    background: #0f172a;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255,255,255,0.08);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #cbd5e1;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #334155;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s ease;
    font-family: 'Roboto', sans-serif;
    background: #1e293b;
    color: #e2e8f0;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #64748b;
}

.form-group select option {
    background: #1e293b;
    color: #e2e8f0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #263548;
}

.form-group textarea {
    resize: vertical;
}

.form-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 8px;
    display: none;
}

.form-message.success {
    background: #d1fae5;
    color: #065f46;
    display: block;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    display: block;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    
    transition: all 0.6s ease;
}

.contact-info-item.card-visible {
    opacity: 1;
    transform: translateX(0);
}

.contact-info-item i {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--white);
    flex-shrink: 0;
}

.contact-info-item h4 {
    margin-bottom: 5px;
    color: var(--text-dark);
}

.contact-info-item p {
    color: var(--text-light);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
}

/* Footer */
.footer {
    background: var(--dark-bg);
    color: var(--white);
    text-align: center;
    padding: 30px 0;
}

/* Responsive */
@media (max-width: 992px) {
    /* Menu hidden off-screen by default, slides in when .active */
    .navbar__menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(15, 23, 42, 0.98);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: left 0.3s ease;
        z-index: 999;
    }

    .navbar__menu.active {
        left: 0;
    }

    /* Hamburger � top-right corner */
    .navbar__toggle {
        display: flex;
        position: fixed;
        top: 16px;
        right: 16px;
        z-index: 1100;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

/* -- Mobile floating cart button -- */
@media (max-width: 992px) {
    #cart-nav-icon {
        display: none; /* hide the one inside the menu */
    }

    .mobile-cart-fab {
        display: flex;
        position: fixed;
        top: 14px;
        right: 60px;
        z-index: 1100;
        width: 38px;
        height: 38px;
        border-radius: 50%;
        background: linear-gradient(135deg, #f97316, #ec4899);
        border: none;
        color: #fff;
        font-size: 1rem;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        box-shadow: 0 3px 12px rgba(249,115,22,0.45);
        transition: transform 0.2s, box-shadow 0.2s;
    }
    .mobile-cart-fab:hover {
        transform: scale(1.1);
        box-shadow: 0 5px 18px rgba(249,115,22,0.6);
    }
    .mobile-cart-fab .cart-badge {
        position: absolute;
        top: -4px;
        right: -4px;
        background: #fff;
        color: #f97316;
        font-size: 1rem;
        font-weight: 800;
        width: 16px;
        height: 16px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        line-height: 1;
    }
}

@media (min-width: 993px) {
    .mobile-cart-fab { display: none; }
}

@media (max-width: 768px) {
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .services-grid,
    .equipment-grid {
        grid-template-columns: 1fr;
    }
}


/* Equipment Icons */
.equipment-icon {
    font-size: 40px;
    margin-bottom: 12px;
    display: block;
}

.equipment-features {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}

.equipment-features li {
    padding: 12px 0;
    color: #cbd5e1;
    position: relative;
    padding-left: 30px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.equipment-features li::before {
    content: '?';
    position: absolute;
    left: 0;
    color: #51ff00;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Materials Section */
.materials-info {
    margin-top: 0px;
    padding-bottom: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.materials-info h3 {
    text-align: center;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--white);
    margin-bottom: 40px;
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

/* Materials tabs */
.materials-tabs-bar {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 12px;
    margin-bottom: 16px;
}
.materials-tabs-bar::-webkit-scrollbar { display: none; }

.mat-tab {
    flex-shrink: 0;
    padding: 10px 18px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.05);
    color: #94a3b8;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.mat-tab:hover {
    border-color: rgba(249,115,22,0.4);
    color: #e2e8f0;
}
.mat-tab.active {
    background: rgba(249,115,22,0.15);
    border-color: rgba(249,115,22,0.6);
    color: #fb923c;
}

.mat-panel { display: none; }
.mat-panel.active { display: block; }

.material-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    padding: 25px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
    
}

.material-card.card-visible {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.material-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(81, 255, 0, 0.3);
    transform: translateY(-5px);
}

.material-card h4 {
    color: #51ff00;
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.material-card p {
    color: #cbd5e1;
    font-size: 1.15rem;
    line-height: 1.8;
    margin: 0;
}

@media (max-width: 768px) {
    .materials-grid {
        grid-template-columns: 1fr;
    }
}

/* -- Mat Widget --------------------------------------- */
.mat-widget {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(10,14,26,0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.45);
}

/* Tab strip */
.mat-widget__tabs {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 0 4px;
}
.mat-widget__tabs::-webkit-scrollbar { display: none; }

.mat-widget__tab {
    flex: 1;
    min-width: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 14px 10px 12px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: #64748b;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
    position: relative;
    white-space: nowrap;
}
.mat-widget__tab:hover {
    color: #cbd5e1;
    background: rgba(255,255,255,0.04);
}
.mat-widget__tab.active {
    color: #fff;
    border-bottom-color: #fb923c;
    background: rgba(249,115,22,0.07);
}

.mat-widget__tab-icon { font-size: 1.4rem; line-height: 1; }
.mat-widget__tab-name { font-size: 1rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }

.mat-widget__tab-badge {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 7px;
    border-radius: 20px;
    line-height: 1.4;
}
.mat-badge--eco  { background: rgba(81,255,0,0.15);  color: #86efac; border: 1px solid rgba(81,255,0,0.25); }
.mat-badge--tough{ background: rgba(99,102,241,0.15); color: #a5b4fc; border: 1px solid rgba(99,102,241,0.25); }
.mat-badge--flex { background: rgba(236,72,153,0.15); color: #f9a8d4; border: 1px solid rgba(236,72,153,0.25); }
.mat-badge--heat { background: rgba(249,115,22,0.15); color: #fdba74; border: 1px solid rgba(249,115,22,0.25); }
.mat-badge--pro  { background: rgba(234,179,8,0.15);  color: #fde047; border: 1px solid rgba(234,179,8,0.25); }

/* Panel body */
.mat-widget__body { position: relative; min-height: 180px; }

.mat-widget__panel {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    animation: matFadeIn 0.3s ease;
}
.mat-widget__panel.active { display: grid; }

@keyframes matFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Left column */
.mat-widget__panel-left {
    padding: 32px 28px 28px;
    border-right: 1px solid rgba(255,255,255,0.06);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mat-widget__big-icon {
    font-size: 3rem;
    line-height: 1;
    filter: drop-shadow(0 0 12px rgba(249,115,22,0.4));
}

.mat-widget__name {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    margin: 0;
    background: linear-gradient(135deg, #fb923c, #f472b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mat-widget__desc {
    color: #94a3b8;
    font-size: 1rem;
    line-height: 1.65;
    margin: 0;
    flex: 1;
}

.mat-widget__eco-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(81,255,0,0.08);
    border: 1px solid rgba(81,255,0,0.2);
    color: #86efac;
    font-size: 1rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    width: fit-content;
}

/* Right column */
.mat-widget__panel-right {
    padding: 32px 28px 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.mat-widget__uses-label {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #475569;
}

.mat-widget__tags {
    color: #cbd5e1;
    font-size: 1rem;
    line-height: 1.7;
}

.mat-widget__btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.mat-widget__learn-btn {
    align-self: flex-start;
    background: linear-gradient(135deg, rgba(99,102,241,0.18), rgba(139,92,246,0.18));
    border: 1px solid rgba(139,92,246,0.4);
    color: #c4b5fd;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: 9px 18px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.mat-widget__learn-btn:hover {
    background: linear-gradient(135deg, rgba(99,102,241,0.32), rgba(139,92,246,0.32));
    border-color: rgba(139,92,246,0.7);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(139,92,246,0.25);
}

.mat-widget__detail-btn {
    align-self: flex-start;
    background: rgba(249,115,22,0.1);
    border: 1px solid rgba(249,115,22,0.3);
    color: #fb923c;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: 9px 18px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.mat-widget__detail-btn:hover {
    background: rgba(249,115,22,0.22);
    border-color: rgba(249,115,22,0.6);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(249,115,22,0.2);
}

/* Mobile: stack columns */
@media (max-width: 640px) {
    .mat-widget__panel.active { grid-template-columns: 1fr; }
    .mat-widget__panel-left { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); padding: 24px 20px 20px; text-align: center; align-items: center; }
    .mat-widget__panel-right { padding: 20px 20px 24px; text-align: center; align-items: center; }
    .mat-widget__btn-row { justify-content: center; }
    .mat-widget__eco-pill { align-self: center; }
    .mat-widget__panel-right { padding: 20px 20px 24px; }
    .mat-widget__tab { min-width: 60px; padding: 10px 6px 8px; }
    .mat-widget__tab-badge { display: none; }
    .mat-widget__name { font-size: 1.6rem; }
    .mat-widget__big-icon { font-size: 2.2rem; }
}


/* Material Icons */
.material-icon {
    font-size: 36px;
    margin-bottom: 12px;
    display: block;
}

.material-uses {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1.2rem;
    color: #a0aec0;
    line-height: 1.7;
}

.material-uses strong {
    color: #51ff00;
    display: block;
    margin-bottom: 5px;
    font-size: 1.1rem;
}

/* Use Cases Section */
.use-cases-section {
    margin-top: 80px;
    padding-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.use-cases-section h3 {
    text-align: center;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--white);
    margin-bottom: 40px;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.use-case-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    text-align: center;
    
}

.use-case-card.card-visible {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.use-case-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.2);
}

.use-case-icon {
    font-size: 42px;
    margin-bottom: 15px;
    display: block;
}

.use-case-card h4 {
    color: var(--white);
    font-size: 1.4rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.use-case-card p {
    color: #cbd5e1;
    font-size: 1.15rem;
    line-height: 1.8;
    margin: 0;
}

/* Footer Styles */
.footer {
    background: var(--dark-bg);
    color: var(--white);
    text-align: center;
    padding: 40px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-copyright {
    font-size: 1.5rem;
    margin: 0;
}

.footer-trademark {
    font-size: 1.2rem;
    color: #94a3b8;
    margin: 0;
    font-style: italic;
}

@media (max-width: 768px) {
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
}


/* Gallery Section */
.gallery-section {
    margin-top: 80px;
    padding-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.gallery-section h3 {
    text-align: center;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--white);
    margin-bottom: 15px;
}

.gallery-subtitle {
    text-align: center;
    color: #cbd5e1;
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.gallery-item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    
}

.gallery-item.card-visible {
    opacity: 1;
    transform: scale(1);
    transition: all 0.6s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.3);
}

.gallery-placeholder {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.gallery-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.03) 10px,
        rgba(255, 255, 255, 0.03) 20px
    );
}

.gallery-icon {
    font-size: 60px;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.gallery-placeholder p {
    font-size: 1.2rem;
    color: var(--white);
    font-weight: 600;
    margin: 0;
    position: relative;
    z-index: 1;
}

.gallery-caption {
    padding: 20px;
    color: #cbd5e1;
    font-size: 1rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.2);
}

.gallery-note {
    text-align: center;
    color: #94a3b8;
    font-size: 1rem;
    margin-top: 40px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    border: 1px dashed rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}


/* Gallery Filter Buttons */
.gallery-categories {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.gallery-filter {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 10px 25px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.gallery-filter:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateY(-2px);
}

.gallery-filter.active {
    background: var(--gradient);
    border-color: transparent;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.4);
}

/* Gallery CTA */
.gallery-cta {
    text-align: center;
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.gallery-cta .gallery-note {
    margin-bottom: 25px;
    font-size: 1.1rem;
    color: #cbd5e1;
}

.gallery-cta .btn {
    margin-top: 10px;
}

/* Enhanced Contact Info Icons with Vivid Gradients */
.contact-info-item i {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--white);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Email Icon - Blue to Cyan Gradient */
.contact-info-item:nth-child(1) i {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
}

.contact-info-item:nth-child(1) i::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-info-item:nth-child(1):hover i::before {
    opacity: 1;
}

/* Phone Icon - Green to Teal Gradient */
.contact-info-item:nth-child(2) i {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.contact-info-item:nth-child(2) i::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #38ef7d 0%, #11998e 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-info-item:nth-child(2):hover i::before {
    opacity: 1;
}

/* Clock Icon - Orange to Pink Gradient */
.contact-info-item:nth-child(3) i {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.contact-info-item:nth-child(3) i::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-info-item:nth-child(3):hover i::before {
    opacity: 1;
}

/* Icon hover effects */
.contact-info-item:hover i {
    transform: translateY(-8px) rotate(5deg) scale(1.1);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
}

.contact-info-item i .fa-envelope,
.contact-info-item i .fa-phone,
.contact-info-item i .fa-clock {
    position: relative;
    z-index: 1;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Service icon hover effects � big emoji, no box needed */
.service-big-icon {
    transition: transform 0.3s ease;
}

.service-card:hover .service-big-icon {
    transform: scale(1.15) rotate(-5deg);
}

/* Enhanced Social Links */
.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Facebook - Blue */
.social-link:nth-child(1) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Instagram - Pink to Orange */
.social-link:nth-child(2) {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 50%, #feda75 100%);
}

/* Twitter - Light Blue */
.social-link:nth-child(3) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

/* TikTok - Black to Pink */
.social-link:nth-child(4) {
    background: linear-gradient(135deg, #000000 0%, #fe2c55 100%);
}

.social-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.social-link:hover::before {
    width: 100px;
    height: 100px;
}

.social-link:hover {
    transform: translateY(-8px) scale(1.2) rotate(10deg);
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.5);
}

.social-link i {
    position: relative;
    z-index: 1;
}

/* Service Examples Section */
.service-examples {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.service-examples h4 {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.6);
    -webkit-text-fill-color: rgba(255, 255, 255, 0.6);
    margin-bottom: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.example-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.example-tags span {
    background: rgba(99, 102, 241, 0.15);
    color: rgba(255, 255, 255, 0.85);
    -webkit-text-fill-color: rgba(255, 255, 255, 0.85);
    padding: 10px 18px;
    border-radius: 20px;
    font-size: 1.1rem;
    border: 1px solid rgba(99, 102, 241, 0.25);
    transition: all 0.2s ease;
    cursor: default;
    white-space: nowrap;
}

.example-tags span:hover {
    background: rgba(99, 102, 241, 0.3);
    border-color: rgba(99, 102, 241, 0.5);
    transform: translateY(-2px);
}

/* Service card CTA button */
.service-card-cta {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,0.08);
}
.service-card-cta .btn-sm {
    padding: 10px 22px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(249,115,22,0.2));
    border: 1px solid rgba(99,102,241,0.4);
    color: #a5b4fc;
    text-decoration: none;
    transition: all 0.2s;
}
.service-card-cta .btn-sm:hover {
    background: linear-gradient(135deg, rgba(99,102,241,0.4), rgba(249,115,22,0.4));
    color: #fff;
    transform: translateY(-1px);
}

/* Carousel CTA row */
.carousel-cta-row {
    text-align: center;
    margin-top: 16px;
}

/* Panels are no longer click targets */
.mat-widget__panel {
    cursor: default;
}

/* Legacy .material-card kept only for modal JS compat � hidden visually */
.material-card.clickable {
    display: none;
}

.materials-subtitle {
    text-align: center;
    color: #cbd5e1;
    font-size: 1.2rem;
    margin-bottom: 30px;
    font-style: italic;
}

/* Material Modal */
.material-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
    /* center content vertically */
    display: none;
    align-items: center;
    justify-content: center;
}
/* jQuery fadeIn sets display:block � override to flex when visible */
.material-modal[style*="display: block"],
.material-modal[style*="display:block"] {
    display: flex !important;
}

.material-modal-content {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    margin: 0 auto;
    padding: 0;
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 20px;
    overflow: hidden;
    width: 90%;
    max-width: 800px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.material-modal-close,
.technical-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    color: #fff;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3);
    line-height: 1;
}

.material-modal-close:hover,
.material-modal-close:focus,
.technical-modal-close:hover,
.technical-modal-close:focus {
    color: #fff;
    background: rgba(255, 0, 0, 0.6);
    transform: rotate(90deg);
}

.material-modal-header {
    background: var(--gradient);
    padding: 17px 21px;
    text-align: center;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
    position: relative;
}

.material-modal-icon {
    font-size: 25px;
    margin: 0;
}

.material-modal-title {
    font-size: 1.54rem;
    margin: 0;
    color: white;
}

.material-modal-body {
    padding: 24px 28px;
    color: #cbd5e1;
}

.material-modal-section {
    margin-bottom: 21px;
}

.material-modal-section h3 {
    color: white;
    font-size: 1.33rem;
    margin-bottom: 10px;
    padding-bottom: 7px;
    border-bottom: 2px solid rgba(99, 102, 241, 0.3);
}

.material-modal-properties,
.material-modal-advantages {
    list-style: none;
    padding: 0;
}

.material-modal-properties li,
.material-modal-advantages li {
    padding: 7px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.5;
    font-size: 1rem;
}

.material-modal-properties li::before {
    content: '?';
    position: absolute;
    left: 0;
    color: #51ff00;
    font-weight: bold;
    font-size: 1rem;
}

.material-modal-advantages li::before {
    content: '?';
    position: absolute;
    left: 0;
    font-size: 1rem;
}

.material-modal-applications {
    line-height: 1.6;
    font-size: 1rem;
}

.material-modal-examples {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 8px;
}

.material-example-tag {
    background: rgba(99, 102, 241, 0.2);
    padding: 10px 13px;
    border-radius: 10px;
    text-align: center;
    border: 1px solid rgba(99, 102, 241, 0.3);
    transition: all 0.3s ease;
    font-size: 1rem;
    line-height: 1.4;
}

.material-example-tag:hover {
    background: rgba(99, 102, 241, 0.3);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .material-modal-content {
        width: 95%;
        margin: 10% auto;
    }

    .material-modal {
        align-items: flex-start;
        padding-top: 60px;
    }
    
    .material-modal-header {
        padding: 14px;
        gap: 6px;
    }
    
    .material-modal-icon {
        font-size: 22px;
    }
    
    .material-modal-title {
        font-size: 1.12rem;
    }
    
    .material-modal-body {
        padding: 18px 14px;
    }
    
    .material-modal-section {
        margin-bottom: 18px;
    }
    
    .material-modal-section h3 {
        font-size: 1.05rem;
    }
    
    .material-modal-properties li,
    .material-modal-advantages li {
        font-size: 1rem;
    }
    
    .material-modal-applications {
        font-size: 1rem;
    }
    
    .material-example-tag {
        font-size: 1rem;
    }
    
    .material-modal-examples {
        grid-template-columns: 1fr;
    }
}

/* Technical Details Button */
.material-modal-tech-btn-container {
    text-align: center;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 2px solid rgba(99, 102, 241, 0.3);
}

.material-tech-details-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 10px 21px;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.4);
}

.material-tech-details-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.6);
}

/* Technical Modal Specific Styles */
.technical-modal-content {
    max-width: 900px;
    overflow: hidden;
}

@media (max-width: 768px) {
    .technical-modal-content {
        width: 95vw;
    }
}

.technical-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 17px;
    margin-bottom: 21px;
}

.tech-spec-card {
    background: rgba(99, 102, 241, 0.1);
    padding: 17px;
    border-radius: 15px;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.tech-spec-card h4 {
    color: #51ff00;
    font-size: 1.12rem;
    margin-bottom: 10px;
    padding-bottom: 7px;
    border-bottom: 2px solid rgba(81, 255, 0, 0.3);
}

.tech-spec-list {
    list-style: none;
    padding: 0;
}

.tech-spec-list li {
    padding: 6px 0;
    color: #cbd5e1;
    font-size: 1rem;
    line-height: 1.5;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
}

.tech-spec-list li strong {
    color: white;
    flex: 1;
    font-size: 1rem;
}

.tech-spec-list li span {
    color: #51ff00;
    font-weight: 600;
    font-size: 1rem;
    text-align: right;
}

.tech-recommendations {
    background: rgba(81, 255, 0, 0.1);
    padding: 17px;
    border-radius: 10px;
    border-left: 4px solid #51ff00;
    line-height: 1.6;
    font-size: 1rem;
}

@media (max-width: 768px) {
    /* .technical-specs-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    } */
    
    .tech-spec-card {
        padding: 14px;
    }
    
    .tech-spec-card h4 {
        font-size: 1rem;
    }
    
    .tech-spec-list li {
        font-size: 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 3px;
    }
    
    .tech-spec-list li strong,
    .tech-spec-list li span {
        font-size: 1rem;
    }
    
    .tech-recommendations {
        font-size: 1rem;
        padding: 14px;
    }
    
    .material-tech-details-btn {
        font-size: 1rem;
        padding: 8px 14px;
    }
}

/* ===== CAROUSELS ===== */
.carousel-block {
    margin-bottom: 3rem;
}

.carousel-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.carousel-label h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin: 0;
}

.carousel-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.badge-3d      { background: linear-gradient(135deg, #667eea, #764ba2); }
.badge-uv      { background: linear-gradient(135deg, #f093fb, #f5576c); }
.badge-laser   { background: linear-gradient(135deg, #4facfe, #00f2fe); }
.badge-engrave { background: linear-gradient(135deg, #84fab0, #8fd3f4); }
.badge-scan    { background: linear-gradient(135deg, #43e97b, #38f9d7); }

.carousel {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.carousel-track-wrap {
    overflow: hidden;
    border-radius: 16px;
    flex: 1;
}

.carousel-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
    aspect-ratio: 16/9;
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
    overflow: hidden;
}

.carousel-slide img,
.carousel-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 16px;
}

.carousel-btn {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    width: 2.8rem;
    height: 2.8rem;
    border-radius: 50%;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.15s;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.carousel-btn:hover {
    background: rgba(255,255,255,0.3);
    transform: scale(1.08);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
    border: none;
    padding: 0;
}

.carousel-dot.active {
    background: #fff;
    transform: scale(1.3);
}

@media (max-width: 600px) {
    .carousel-btn {
        width: 2.2rem;
        height: 2.2rem;
        font-size: 1.2rem;
    }
}

/* ===== REVIEWS MARQUEE ===== */
.reviews-section {
    background: #0a0e1a;
    padding: 5rem 0 4rem;
    overflow: hidden;
}

.reviews-marquee-wrap {
    overflow: hidden;
    /* fade edges */
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.reviews-marquee {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: reviewsScroll 32s linear infinite;
}

.reviews-marquee:hover {
    animation-play-state: paused;
}

@keyframes reviewsScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.review-card {
    flex-shrink: 0;
    width: 320px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: border-color 0.2s, background 0.2s;
}

.review-card:hover {
    background: rgba(255,255,255,0.07);
    border-color: rgba(139,92,246,0.35);
}

.review-stars {
    font-size: 1rem;
    letter-spacing: 2px;
}

.review-text {
    color: #cbd5e1;
    font-size: 1rem;
    line-height: 1.7;
    flex: 1;
    margin: 0;
}

.review-author {
    color: #64748b;
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

/* ===== CLIENTS SECTION ===== */
.clients-section {
    padding: 4rem 0 3rem;
    background: #0a0e1a;
    overflow: hidden;
}

/* Override global opacity:0 animation for clients section */
.clients-section .section-title,
.clients-section .section-subtitle {
    opacity: 1 !important;
    transform: none !important;
}

/* Reset background-clip text leak */
.clients-section .clients-grid,
.clients-section .clients-grid * {
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
    -webkit-text-fill-color: unset !important;
}

.clients-marquee-wrap {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.clients-marquee {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 1.5rem;
    padding-top: 10px;
    width: max-content;
    animation: clientsScroll 30s linear infinite;
}

.clients-marquee:hover {
    animation-play-state: paused;
}

@keyframes clientsScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.client-card {
    flex-shrink: 0;
    background: white;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 1.5rem 1.75rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 180px;
    transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.client-card:hover {
    transform: translateY(-10px);
    background: white;
    border-color: rgba(139,92,246,0.35);
}

.client-logo-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 110px;
    height: 70px;
    background: rgba(255,255,255,0.92);
    border-radius: 10px;
    padding: 8px;
}

.client-logo {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.client-card:hover .client-logo { opacity: 1; }

.client-socials {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.client-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
    font-size: 1.1rem;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 2;
}

.client-social-link i {
    color: #000 !important;
    -webkit-text-fill-color: #000 !important;
    font-size: 2rem;
    line-height: 1;
    position: relative;
    z-index: 2;
}

.client-social-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.15);
}

@media (max-width: 600px) {
    .client-card {
        width: 160px;
        padding: 1.5rem 1.25rem;
    }
    .client-logo-link {
        width: 90px;
        height: 60px;
    }
    .client-logo {
        max-width: 90px;
        max-height: 60px;
    }
}

/* ===== CONTACT CENTERED ===== */
.contact-centered {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.contact-centered .contact-form {
    width: 100%;
    max-width: 620px;
}

.contact-below {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.contact-below-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #000 !important;
    -webkit-text-fill-color: #000 !important;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 500;
    transition: opacity 0.2s;
}

.contact-below-item i {
    font-size: 4rem;
    color: #000 !important;
    -webkit-text-fill-color: #000 !important;
}

.contact-below-item:hover {
    opacity: 0.75;
}

/* ===== NAVBAR LANG ITEM ===== */
.navbar__lang-item {
    display: flex;
    align-items: center;
}

@media (max-width: 992px) {
    .navbar__lang-item {
        display: none;
    }
}

.nav-lang-select {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 8px;
    cursor: pointer;
    outline: none;
    font-family: inherit;
    appearance: auto;
}

.nav-lang-select option {
    background: #1e293b;
    color: #fff;
}

/* ===== WHATSAPP BUBBLE ===== */
.whatsapp-bubble {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 0;
}

.whatsapp-bubble:hover {
    transform: scale(1.12);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7);
}

.whatsapp-bubble i {
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
}

/* ===== WHATSAPP MODAL ===== */
.wa-modal-overlay {
    display: none;
    position: fixed;
    bottom: 100px;
    right: 28px;
    z-index: 10000;
    width: 320px;
}

.wa-modal {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.2);
    overflow: visible;
    animation: waSlideUp 0.25s ease;
    position: relative;
}

@keyframes waSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.wa-modal-header {
    background: #25d366;
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-radius: 16px 16px 0 0;
    overflow: hidden;
}

.wa-modal-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
    flex-shrink: 0;
}

.wa-modal-icon i {
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
}

.wa-modal-title {
    font-weight: 700;
    font-size: 1rem;
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
}

.wa-modal-subtitle {
    font-size: 1rem;
    color: rgba(255,255,255,0.85) !important;
    -webkit-text-fill-color: rgba(255,255,255,0.85) !important;
}

.wa-modal-close {
    position: absolute;
    top: -14px;
    right: -14px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid rgba(0,0,0,0.12);
    color: #333;
    font-size: 1.1rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.18);
    transition: background 0.15s, transform 0.15s;
    z-index: 10;
}
.wa-modal-close:hover {
    background: #f0f0f0;
    transform: scale(1.1);
}

.wa-modal-bubble {
    background: #f0f0f0;
    margin: 16px 16px 8px;
    padding: 12px 14px;
    border-radius: 0 12px 12px 12px;
    font-size: 1rem;
    color: #333 !important;
    -webkit-text-fill-color: #333 !important;
    line-height: 1.5;
}

.wa-modal-bubble p {
    margin: 0;
    color: #333 !important;
    -webkit-text-fill-color: #333 !important;
}

.wa-modal-input {
    width: calc(100% - 32px);
    margin: 8px 16px;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    resize: none;
    outline: none;
    color: #333;
    display: block;
}

.wa-modal-input:focus {
    border-color: #25d366;
}

.wa-modal-btn {
    display: block;
    width: calc(100% - 32px);
    margin: 8px 16px 16px;
    padding: 12px;
    background: #25d366;
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    font-family: inherit;
}

.wa-modal-btn:hover {
    background: #1ebe5d;
}

@media (max-width: 400px) {
    .wa-modal-overlay {
        right: 12px;
        width: calc(100vw - 24px);
    }
}

/* ===== EQUIPMENT VIDEO BACKGROUND - REMOVED ===== */

/* ===== MATERIALS SECTION ===== */
.materials-section {
    background: var(--dark-bg);
    padding: 0;
}

.gallery-section-wrap {
    background: var(--dark-bg);
    padding: 2rem 0 5rem;
}

/* ===== VIDEO STRIP ===== */
.video-strip {
    width: 100%;
    max-height: 300px;
    overflow: hidden;
    line-height: 0;
}

.video-strip video {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

/* ===== BRING TO LIFE SECTION ===== */
.btl-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    overflow: hidden;
}

.btl-bg-glow {
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99,102,241,0.25) 0%, transparent 70%);
    pointer-events: none;
}

.btl-container {
    position: relative;
    z-index: 1;
}

.btl-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.btl-eyebrow {
    display: inline-block;
    background: linear-gradient(135deg, #f093fb, #f5576c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.btl-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #fff;
    -webkit-text-fill-color: #fff;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.btl-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.75);
    -webkit-text-fill-color: rgba(255,255,255,0.75);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Comparison layout */
.btl-comparison {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.btl-card {
    flex: 1;
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btl-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.btl-card-img-wrap {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.btl-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.btl-card:hover .btl-card-img-wrap img {
    transform: scale(1.04);
}

.btl-card-label {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
}

.btl-card-label-after {
    background: linear-gradient(135deg, #f093fb, #f5576c);
}

.btl-card-body {
    padding: 1.25rem 1.5rem 1.5rem;
    text-align: center;
}

.btl-card-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.btl-card-body h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    -webkit-text-fill-color: #fff;
    margin-bottom: 0.5rem;
}

.btl-card-body p {
    font-size: 1rem;
    color: rgba(255,255,255,0.7);
    -webkit-text-fill-color: rgba(255,255,255,0.7);
    line-height: 1.5;
    margin: 0;
}

/* Arrow between cards */
.btl-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
    width: 100px;
}

.btl-arrow-line {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, #667eea, #f093fb);
    border-radius: 2px;
}

.btl-arrow-steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.btl-arrow-steps span {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255,255,255,0.6);
    -webkit-text-fill-color: rgba(255,255,255,0.6);
    background: rgba(255,255,255,0.08);
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
}

.btl-arrow-head {
    font-size: 1.8rem;
    background: linear-gradient(135deg, #f093fb, #f5576c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

/* Feature pills */
.btl-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.btl-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50px;
    padding: 0.6rem 1.2rem;
    transition: background 0.2s;
}

.btl-feature:hover {
    background: rgba(255,255,255,0.12);
}

.btl-feature-icon {
    font-size: 1.2rem;
}

.btl-feature p {
    margin: 0;
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
    -webkit-text-fill-color: rgba(255,255,255,0.85);
    white-space: nowrap;
}

.btl-cta {
    text-align: center;
}

/* Mobile */
@media (max-width: 768px) {
    .btl-comparison {
        flex-direction: column;
    }
    .btl-arrow {
        flex-direction: row;
        width: auto;
        transform: rotate(90deg);
    }
    .btl-arrow-line {
        width: 40px;
        height: 2px;
    }
    .btl-feature p {
        white-space: normal;
    }
}

/* ===== MOQ BANNER ===== */
.moq-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-top: 3rem;
    background: linear-gradient(135deg, rgba(99,102,241,0.15) 0%, rgba(139,92,246,0.15) 50%, rgba(236,72,153,0.15) 100%);
    border: 1px solid rgba(99,102,241,0.3);
    border-radius: 20px;
    padding: 2rem 2.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.moq-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    min-width: 100px;
}

.moq-num {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.moq-label {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    -webkit-text-fill-color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-align: center;
}

.moq-divider {
    width: 1px;
    height: 60px;
    background: rgba(255,255,255,0.15);
    flex-shrink: 0;
    margin: 0 1.5rem;
}

.moq-center {
    flex: 1;
    text-align: center;
    min-width: 200px;
}

.moq-headline {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 800;
    color: #fff;
    -webkit-text-fill-color: #fff;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.moq-sub {
    font-size: 1rem;
    color: rgba(255,255,255,0.7);
    -webkit-text-fill-color: rgba(255,255,255,0.7);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 600px) {
    .moq-banner {
        flex-direction: column;
        padding: 1.5rem;
    }
    .moq-divider {
        width: 60px;
        height: 1px;
        margin: 0.5rem 0;
    }
}

/* ===== ECO BANNER ===== */
.eco-banner {
    display: flex;
    align-items: flex-start;
    text-align: center;
    gap: 18px;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(16, 185, 129, 0.1) 100%);
    border: 1px solid rgba(34, 197, 94, 0.35);
    border-radius: 16px;
    padding: 22px 28px;
    margin: 0 0 36px;
}

.eco-banner-icon {
    font-size: 2.4rem;
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
}

.eco-banner-text {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.eco-banner-text strong {
    color: #4ade80 !important;
    -webkit-text-fill-color: #4ade80 !important;
    font-size: 1.15rem;
    font-weight: 700;
    display: block;
}

.eco-banner-text span {
    color: #a7f3d0 !important;
    -webkit-text-fill-color: #a7f3d0 !important;
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ===== MATERIALS MOBILE COLLAPSIBLE ===== */
.materials-toggle {
    display: none; /* hidden on desktop */
}

@media (max-width: 992px) {
    .materials-toggle {
        display: flex;
        align-items: center;
        gap: 12px;
        width: 100%;
        background: linear-gradient(135deg, rgba(81, 255, 0, 0.1), rgba(81, 255, 0, 0.05));
        border: 1px solid rgba(81, 255, 0, 0.3);
        border-radius: 14px;
        padding: 18px 22px;
        color: #e2e8f0 !important;
        -webkit-text-fill-color: #e2e8f0 !important;
        font-size: 1.05rem;
        font-weight: 600;
        cursor: pointer;
        text-align: center;
        justify-content: center;
        margin-bottom: 0;
        transition: background 0.3s ease, border-color 0.3s ease;
    }

    .materials-toggle:hover {
        background: linear-gradient(135deg, rgba(81, 255, 0, 0.18), rgba(81, 255, 0, 0.1));
        border-color: rgba(81, 255, 0, 0.5);
    }

    .materials-toggle[aria-expanded="true"] {
        border-radius: 14px 14px 0 0;
        border-bottom-color: transparent;
    }

    .materials-toggle-icon {
        font-size: 1.4rem;
        flex-shrink: 0;
    }

    .materials-toggle [data-translate] {
        flex: 1;
    }

    .materials-toggle-arrow {
        font-size: 1rem;
        color: #51ff00 !important;
        -webkit-text-fill-color: #51ff00 !important;
        transition: transform 0.3s ease;
        flex-shrink: 0;
    }

    .materials-toggle[aria-expanded="true"] .materials-toggle-arrow {
        transform: rotate(180deg);
    }

    .materials-collapsible {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.45s ease;
        border: 1px solid rgba(81, 255, 0, 0.3);
        border-top: none;
        border-radius: 0 0 14px 14px;
    }

    .materials-collapsible.open {
        max-height: 3000px;
    }

    /* mat-widget fills the collapsible flush � no double border/radius */
    .materials-collapsible .mat-widget {
        border-radius: 0 0 13px 13px;
        border: none;
        background: transparent;
        box-shadow: none;
    }
}

@media (min-width: 993px) {
    .materials-collapsible {
        /* always visible on desktop � no max-height restriction */
        display: block !important;
    }
}


/* ------------------------------------------
   CATALOG SECTION STYLES
   ------------------------------------------ */

/* -- HERO -- */
#catalog .cat-hero {
    position: relative;
    display: flex; align-items: center; justify-content: center;
    text-align: center; overflow: hidden;
    padding: 90px 24px 36px;
    min-height: 0;
}
#catalog .cat-hero-bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 80% 120% at 20% 80%, rgba(249,115,22,0.35) 0%, transparent 55%),
        radial-gradient(ellipse 60% 100% at 80% 80%, rgba(236,72,153,0.30) 0%, transparent 55%),
        radial-gradient(ellipse 50% 80% at 50% 0%, rgba(99,102,241,0.25) 0%, transparent 55%),
        #0a0e1a;
    animation: heroBgPulse 8s ease-in-out infinite alternate;
}
@keyframes heroBgPulse {
    0%   { filter: brightness(1); }
    100% { filter: brightness(1.15); }
}
#catalog .cat-hero-content { position: relative; z-index: 1; max-width: 700px; }
#catalog .cat-hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(249,115,22,0.15);
    border: 1px solid rgba(249,115,22,0.4);
    color: #fb923c;
    padding: 6px 16px; border-radius: 50px;
    font-size: 1rem; font-weight: 600; letter-spacing: 0.05em;
    margin-bottom: 16px;
    animation: fadeUp 0.6s ease both;
}
#catalog .cat-hero h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 800; line-height: 1.1;
    color: var(--white);
    margin-bottom: 12px;
    animation: fadeUp 0.6s 0.1s ease both;
}
#catalog .cat-hero-gradient {
    background: linear-gradient(135deg, #f97316, #ec4899);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
#catalog .cat-hero p {
    font-size: 1rem; color: var(--muted); line-height: 1.6;
    margin-bottom: 24px;
    animation: fadeUp 0.6s 0.2s ease both;
}
#catalog .cat-hero-stats {
    display: inline-flex; align-items: center;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 14px; padding: 14px 24px;
    animation: fadeUp 0.6s 0.3s ease both;
}
.cat-stat { text-align: center; padding: 0 20px; }
.cat-stat-num {
    display: block; font-size: 1.5rem; font-weight: 800;
    background: var(--uv-grad);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.cat-stat span:last-child { font-size: 1rem; color: var(--muted); }
.cat-stat-div { width: 1px; height: 32px; background: var(--border); }
#catalog .cat-hero-scroll { display: none; }
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* -- CATEGORY TABS -- */
.cat-tabs-wrap {
    position: sticky; top: 64px; z-index: 90;
    background: rgba(10,14,26,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}
.cat-tabs {
    max-width: 1400px; margin: 0 auto;
    padding: 0 24px;
    display: flex; gap: 10px; overflow-x: auto;
    scrollbar-width: none;
}
.cat-tabs::-webkit-scrollbar { display: none; }

.cat-tab {
    flex-shrink: 0;
    display: flex; flex-direction: column; align-items: center; gap: 6px;
    padding: 14px 28px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    color: var(--muted); font-family: 'Poppins', sans-serif;
    font-size: 1rem; font-weight: 600; cursor: pointer;
    transition: all 0.22s ease; white-space: nowrap;
    position: relative; overflow: hidden;
}
.cat-tab::before {
    content: '';
    position: absolute; inset: 0;
    background: var(--uv-grad);
    opacity: 0;
    transition: opacity 0.22s ease;
}
.cat-tab:hover {
    border-color: rgba(249,115,22,0.35);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(249,115,22,0.12);
}
.cat-tab.active {
    border-color: rgba(249,115,22,0.6);
    color: var(--white);
    background: rgba(249,115,22,0.12);
    box-shadow: 0 0 0 1px rgba(249,115,22,0.3), 0 8px 32px rgba(249,115,22,0.2);
    transform: translateY(-2px);
}
.cat-tab-icon {
    font-size: 1.6rem;
    line-height: 1;
    position: relative; z-index: 1;
    transition: transform 0.22s ease;
}
.cat-tab:hover .cat-tab-icon,
.cat-tab.active .cat-tab-icon { transform: scale(1.15); }
.cat-tab-label {
    position: relative; z-index: 1;
    font-size: 1rem; font-weight: 700; letter-spacing: 0.02em;
}
.cat-tab .cat-tab-count {
    position: relative; z-index: 1;
    background: rgba(249,115,22,0.25);
    border: 1px solid rgba(249,115,22,0.4);
    color: #fb923c;
    font-size: 1rem; font-weight: 700;
    padding: 2px 8px; border-radius: 50px;
    transition: all 0.22s;
}
.cat-tab.active .cat-tab-count {
    background: rgba(249,115,22,0.4);
    color: #fff;
}

/* -- FILTER BAR -- */
.cat-filter-bar {
    background: var(--dark2);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
}
.cat-filter-inner {
    max-width: 1400px; margin: 0 auto; padding: 0 24px;
    display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.cat-search-wrap {
    display: flex; align-items: center; gap: 10px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 10px; padding: 10px 16px;
    flex: 1; min-width: 200px; max-width: 320px;
}
.cat-search-wrap i { color: var(--muted); }
.cat-search-wrap input {
    background: none; border: none; outline: none;
    color: var(--white); font-size: 1rem; width: 100%;
}
.cat-search-wrap input::placeholder { color: var(--muted); }
.cat-filter-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.cat-chip {
    padding: 7px 16px; border-radius: 50px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--muted); font-size: 1rem; font-weight: 500;
    cursor: pointer; transition: all 0.2s; white-space: nowrap;
}
.cat-chip:hover { border-color: rgba(249,115,22,0.4); color: var(--white); }
.cat-chip.active {
    background: rgba(249,115,22,0.15);
    border-color: rgba(249,115,22,0.5);
    color: #fb923c;
}

/* -- MAIN / SECTION HEADER -- */
.cat-main {
    max-width: 1400px; margin: 0 auto;
    padding: 48px 24px 80px;
}
.cat-section-header { margin-bottom: 36px; }
.cat-section-header h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 800; color: var(--white);
    margin-bottom: 8px;
}
.cat-section-header p { color: var(--muted); font-size: 1rem; }

/* -- PRODUCT GRID -- */
.cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

/* -- PRODUCT CARD -- */
.cat-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    animation: fadeUp 0.5s ease both;
}
.cat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(249,115,22,0.15);
    border-color: rgba(249,115,22,0.3);
}
.cat-card-img {
    position: relative; height: 220px; overflow: hidden;
    background: linear-gradient(135deg, #1e293b, #0f172a);
}
.cat-card-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.4s ease;
}
.cat-card:hover .cat-card-img img { transform: scale(1.06); }
.cat-card-img-placeholder {
    width: 100%; height: 100%;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 10px;
    color: var(--muted);
}
.cat-card-img-placeholder .ph-icon { font-size: 3.5rem; opacity: 0.4; }
.cat-card-img-placeholder span { font-size: 1rem; opacity: 0.5; }
.cat-card-badge {
    position: absolute; top: 12px; left: 12px;
    padding: 4px 12px; border-radius: 50px;
    font-size: 1rem; font-weight: 700; letter-spacing: 0.05em;
}
.cat-card-badge.uv    { background: var(--uv-grad); color: #fff; }
.cat-card-badge.new   { background: linear-gradient(135deg,#22c55e,#16a34a); color:#fff; }
.cat-card-badge.hot   { background: linear-gradient(135deg,#ef4444,#dc2626); color:#fff; }
.cat-card-badge.promo { background: linear-gradient(135deg,#eab308,#ca8a04); color:#fff; }
.cat-card-imgs-count {
    position: absolute; bottom: 10px; right: 10px;
    background: rgba(0,0,0,0.6); backdrop-filter: blur(6px);
    color: #fff; font-size: 1rem; padding: 3px 10px; border-radius: 50px;
}
.cat-card-body { padding: 20px; }
.cat-card-category {
    font-size: 1rem; font-weight: 700; letter-spacing: 0.1em;
    text-transform: uppercase; color: #fb923c; margin-bottom: 6px;
}
.cat-card-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.15rem; font-weight: 700;
    color: var(--white); margin-bottom: 8px; line-height: 1.3;
}
.cat-card-desc {
    font-size: 1rem; color: var(--muted); line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden;
}
.cat-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.cat-card-tag {
    padding: 3px 10px; border-radius: 50px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    font-size: 1rem; color: var(--muted);
}
.cat-card-price-row {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 14px; border-top: 1px solid var(--border);
}
.cat-card-price-from { font-size: 1rem; color: var(--muted); }
.cat-card-price {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem; font-weight: 800;
    background: var(--uv-grad);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.cat-card-cta {
    display: flex; align-items: center; gap: 6px;
    background: rgba(249,115,22,0.12);
    border: 1px solid rgba(249,115,22,0.3);
    color: #fb923c; padding: 8px 16px; border-radius: 50px;
    font-size: 1rem; font-weight: 600; cursor: pointer;
    transition: all 0.2s;
}
.cat-card-cta:hover { background: rgba(249,115,22,0.25); }

/* -- MODAL -- */
.cat-modal-overlay {
    position: fixed; inset: 0; z-index: 200;
    background: rgba(0,0,0,0.75); backdrop-filter: blur(8px);
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease;
}
.cat-modal-overlay.open { opacity: 1; pointer-events: all; }
.cat-modal {
    background: var(--dark2);
    border: 1px solid var(--border);
    border-radius: 24px;
    width: 100%; max-width: 900px;
    max-height: 90vh; overflow-y: auto;
    position: relative;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s ease;
    scrollbar-width: thin; scrollbar-color: var(--border) transparent;
}
.cat-modal-overlay.open .cat-modal { transform: scale(1) translateY(0); }
.cat-modal-close {
    position: sticky; top: 16px; float: right; margin: 16px 16px 0 0;
    background: rgba(255,255,255,0.08); border: 1px solid var(--border);
    color: var(--white); width: 36px; height: 36px; border-radius: 50%;
    cursor: pointer; font-size: 1rem; z-index: 10;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.2s;
}
.cat-modal-close:hover { background: rgba(255,255,255,0.15); }
.cat-modal-inner { padding: 0 32px 32px; clear: both; }

/* Modal gallery */
.cat-modal-gallery {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 12px; margin-bottom: 28px;
}
.cat-modal-gallery-main {
    grid-column: 1 / -1; height: 320px; border-radius: 16px; overflow: hidden;
    background: var(--dark3);
}
.cat-modal-gallery-main img {
    width: 100%; height: 100%; object-fit: cover;
}
.cat-modal-gallery-thumb {
    height: 120px; border-radius: 12px; overflow: hidden;
    background: var(--dark3); cursor: pointer;
    border: 2px solid transparent; transition: border-color 0.2s;
}
.cat-modal-gallery-thumb.active { border-color: var(--uv-a); }
.cat-modal-gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.cat-modal-gallery-placeholder {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem; opacity: 0.3;
}

/* Modal content */
.cat-modal-header { margin-bottom: 20px; }
.cat-modal-cat {
    font-size: 1rem; font-weight: 700; letter-spacing: 0.1em;
    text-transform: uppercase; color: #fb923c; margin-bottom: 6px;
}
.cat-modal-title {
    font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 800;
    color: var(--white); margin-bottom: 10px;
}
.cat-modal-desc { color: var(--muted); line-height: 1.7; font-size: 1rem; }

/* Variants */
.cat-modal-variants { margin: 24px 0; }
.cat-modal-variants h4 {
    font-size: 1rem; font-weight: 700; color: var(--muted);
    text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px;
}
.cat-variant-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.cat-variant-pill {
    padding: 8px 18px; border-radius: 50px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--text); font-size: 1rem; cursor: pointer;
    transition: all 0.2s;
}
.cat-variant-pill:hover { border-color: rgba(249,115,22,0.4); }
.cat-variant-pill.active {
    background: rgba(249,115,22,0.15);
    border-color: rgba(249,115,22,0.6);
    color: #fb923c; font-weight: 600;
}

/* Pricing table */
.cat-price-table-wrap { margin: 28px 0; }
.cat-price-table-wrap h4 {
    font-size: 1rem; font-weight: 700; color: var(--white);
    margin-bottom: 16px; display: flex; align-items: center; gap: 8px;
}
.cat-price-table-wrap h4 i { color: #fb923c; }
.cat-price-table {
    width: 100%; border-collapse: collapse;
    border-radius: 14px; overflow: hidden;
}
.cat-price-table thead tr {
    background: linear-gradient(135deg, rgba(249,115,22,0.2), rgba(236,72,153,0.2));
}
.cat-price-table th {
    padding: 14px 18px; text-align: left;
    font-size: 1rem; font-weight: 700;
    color: var(--white); letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
}
.cat-price-table td {
    padding: 13px 18px; font-size: 1rem; color: var(--text);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.cat-price-table tbody tr { background: rgba(255,255,255,0.02); transition: background 0.15s; }
.cat-price-table tbody tr:hover { background: rgba(255,255,255,0.05); }
.cat-price-table tbody tr:last-child td { border-bottom: none; }
.price-flat { color: #34d399; font-weight: 700; }
.price-relief { color: #f472b6; font-weight: 700; }
.price-label-flat {
    display: inline-flex; align-items: center; gap: 5px;
    background: rgba(52,211,153,0.12); border: 1px solid rgba(52,211,153,0.3);
    color: #34d399; padding: 3px 10px; border-radius: 50px; font-size: 1rem;
}
.price-label-relief {
    display: inline-flex; align-items: center; gap: 5px;
    background: rgba(244,114,182,0.12); border: 1px solid rgba(244,114,182,0.3);
    color: #f472b6; padding: 3px 10px; border-radius: 50px; font-size: 1rem;
}
.cat-price-legend {
    display: flex; gap: 16px; margin-top: 12px; flex-wrap: wrap;
}
.cat-price-legend-item {
    display: flex; align-items: center; gap: 6px;
    font-size: 1rem; color: var(--muted);
}
.legend-dot { width: 10px; height: 10px; border-radius: 50%; }
.legend-dot.flat   { background: #34d399; }
.legend-dot.relief { background: #f472b6; }

/* Features */
.cat-modal-features { margin: 20px 0; }
.cat-modal-features h4 {
    font-size: 1rem; font-weight: 700; color: var(--muted);
    text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px;
}
.cat-feat-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.cat-feat-item {
    display: flex; align-items: flex-start; gap: 8px;
    font-size: 1rem; color: var(--text);
}
.cat-feat-item i { color: #34d399; margin-top: 2px; flex-shrink: 0; }

/* CTA row */
.cat-modal-cta {
    display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap;
}
.cat-modal-btn-primary {
    flex: 1; min-width: 160px;
    background: var(--uv-grad); color: #fff;
    border: none; border-radius: 50px; padding: 14px 28px;
    font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 700;
    cursor: pointer; transition: opacity 0.2s;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.cat-modal-btn-primary:hover { opacity: 0.85; }
.cat-modal-btn-secondary {
    flex: 1; min-width: 160px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border); color: var(--text);
    border-radius: 50px; padding: 14px 28px;
    font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 600;
    cursor: pointer; transition: all 0.2s;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.cat-modal-btn-secondary:hover { border-color: rgba(249,115,22,0.4); color: var(--white); }

/* -- EMPTY STATE -- */
.cat-empty {
    text-align: center; padding: 80px 20px; color: var(--muted);
}
.cat-empty i { font-size: 3rem; margin-bottom: 16px; opacity: 0.4; display: block; }

/* -- FOOTER -- */
.cat-footer {
    background: var(--dark2);
    border-top: 1px solid var(--border);
    padding: 32px 24px; text-align: center;
}
.cat-footer-inner { max-width: 600px; margin: 0 auto; }
.cat-footer-logo { height: 40px; margin-bottom: 12px; opacity: 0.7; }
.cat-footer p { color: var(--muted); font-size: 1rem; margin-bottom: 4px; }
.cat-footer-note { font-size: 1rem; opacity: 0.6; }

/* -- RESPONSIVE -- */
@media (max-width: 768px) {
    .cat-modal-gallery { grid-template-columns: 1fr; }
    .cat-modal-gallery-main { height: 220px; }
    .cat-modal-gallery-thumb { display: none; }
    .cat-modal-inner { padding: 0 20px 24px; }
    .cat-feat-list { grid-template-columns: 1fr; }
    #catalog .cat-hero-stats { padding: 16px 20px; }
    .cat-stat { padding: 0 16px; }
    .cat-price-table th, .cat-price-table td { padding: 10px 12px; font-size: 1rem; }
}
@media (max-width: 480px) {
    .cat-grid { grid-template-columns: 1fr; }
    .cat-modal-cta { flex-direction: column; }
}


/* -- RESPONSIVE -- */

/* Tablet */
@media (max-width: 768px) {
    #catalog .cat-hero { padding: 72px 16px 28px; }
    #catalog .cat-hero p { font-size: 1rem; }
    #catalog .cat-hero-stats { padding: 12px 16px; }
    .cat-stat { padding: 0 12px; }
    .cat-stat-num { font-size: 1.2rem; }

    /* Tabs: horizontal scroll, smaller cards */
    .cat-tabs { padding: 0 12px; gap: 8px; }
    .cat-tab { padding: 10px 16px; border-radius: 12px; }
    .cat-tab-icon { font-size: 1.3rem; }
    .cat-tab-label { font-size: 1rem; }
    .cat-tab .cat-tab-count { font-size: 1rem; padding: 1px 6px; }

    .cat-filter-inner { padding: 0 16px; }
    .cat-search-wrap { max-width: 100%; }

    .cat-main { padding: 28px 16px 60px; }
    .cat-grid { grid-template-columns: 1fr 1fr; gap: 14px; }

    .cat-modal-gallery { grid-template-columns: 1fr; }
    .cat-modal-gallery-main { height: 220px; }
    .cat-modal-gallery-thumb { display: none; }
    .cat-modal-inner { padding: 0 16px 24px; }
    .cat-feat-list { grid-template-columns: 1fr; }
    .cat-price-table th, .cat-price-table td { padding: 10px 10px; font-size: 1rem; }
}

/* Mobile */
@media (max-width: 480px) {
    .cat-logo span { display: none; }
    .cat-nav-cta span { display: none; }

    #catalog .cat-hero h1 { font-size: clamp(1.5rem, 7vw, 2rem); }
    #catalog .cat-hero-stats { flex-wrap: wrap; justify-content: center; gap: 8px; padding: 12px; }
    .cat-stat-div { display: none; }
    .cat-stat { padding: 4px 12px; }

    /* Tabs: 2-per-row grid on very small screens */
    .cat-tabs {
        display: grid;
        grid-template-columns: 1fr 1fr;
        overflow-x: visible;
        padding: 0 12px;
        gap: 8px;
    }
    .cat-tab { width: 100%; }

    .cat-grid { grid-template-columns: 1fr; }
    .cat-modal-cta { flex-direction: column; }
    .cat-card-price-row { flex-direction: column; align-items: flex-start; gap: 10px; }
}

/* -- CATALOG PAGE OVERRIDES -- */
/* Tabs sticky offset matches navbar height */
.cat-tabs-wrap { top: 70px !important; }

/* Hamburger ? X animation for catalog page */
.navbar__toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.navbar__toggle.active span:nth-child(2) {
    opacity: 0;
}
.navbar__toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* -- CATALOG PAGE OVERRIDES -- */
/* Tabs sticky offset matches navbar height */
.cat-tabs-wrap { top: 70px !important; }

/* Hamburger X animation */
.navbar__toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.navbar__toggle.active span:nth-child(2) { opacity: 0; }
.navbar__toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Catalog page: no extra padding-top on page-wrap */
/* page-wrap: handled by main.css */


/* ------------------------------------------
   SPA ROUTER STYLES
   ------------------------------------------ */

/* Catalog nav link � gradient text */
.nav-catalog-link {
    background: linear-gradient(135deg, #f97316, #ec4899) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-weight: 700 !important;
}

/* Active nav link indicator */
.navbar__menu a.spa-active {
    color: var(--primary-color);
}
.navbar__menu a.spa-active::after {
    width: 100%;
}

/* SPA section hidden by default */
.spa-section {
    display: none;
}

/* Catalog section full-width within page-wrap */
#catalog {
    width: 100%;
    min-height: 100vh;
    background: #0a0e1a;
}

/* ------------------------------------------------------
   SPA CATALOG SECTION � STYLE ISOLATION
   Overrides main.css globals that bleed into #catalog
   ------------------------------------------------------ */

/* Fix 1+2: Reset text color and opacity inside catalog */
#catalog,
#catalog * {
    color: inherit;
    -webkit-text-fill-color: inherit;
}

#catalog {
    background: #0a0e1a;
    color: #e2e8f0;
}

/* Fix 1: section padding override � main.css sets section { padding: 80px 0 } */
#catalog section,
#catalog .cat-hero {
    padding: 90px 24px 36px;
}

/* Fix 1+2: Card text � main.css body color (#1e293b dark) bleeds in */
#catalog .cat-card {
    background: #131929;
    border: 1px solid rgba(255,255,255,0.07);
    color: #e2e8f0;
}
#catalog .cat-card-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    font-size: 1.15rem;
    font-weight: 700;
}
#catalog .cat-card-desc {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
    font-size: 1.1rem !important;
    line-height: 1.6 !important;
}
#catalog .cat-card-category {
    color: #fb923c !important;
    -webkit-text-fill-color: #fb923c !important;
    font-size: 1rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.1em !important;
}
#catalog .cat-card-tag {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
    background: rgba(255,255,255,0.05) !important;
    border: 1px solid rgba(255,255,255,0.07) !important;
    font-size: 1rem !important;
}
#catalog .cat-card-price-from {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
    font-size: 1rem !important;
}
#catalog .cat-card-cta {
    color: #fb923c !important;
    -webkit-text-fill-color: #fb923c !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
}

/* Fix 2: Modal � completely transparent due to main.css body bg */
#catalog .cat-modal-overlay {
    background: rgba(0,0,0,0.8) !important;
    backdrop-filter: blur(8px);
}
#catalog .cat-modal {
    background: #0f172a !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    color: #e2e8f0 !important;
}
#catalog .cat-modal-inner,
#catalog .cat-modal-inner * {
    color: #e2e8f0;
    -webkit-text-fill-color: #e2e8f0;
}
#catalog .cat-modal-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 800;
}
#catalog .cat-modal-cat {
    color: #fb923c !important;
    -webkit-text-fill-color: #fb923c !important;
}
#catalog .cat-modal-desc {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}
#catalog .cat-price-table {
    background: transparent;
}
#catalog .cat-price-table th {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: rgba(249,115,22,0.15);
}
#catalog .cat-price-table td {
    color: #e2e8f0 !important;
    -webkit-text-fill-color: #e2e8f0 !important;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
#catalog .cat-price-table tbody tr {
    background: rgba(255,255,255,0.02);
}
#catalog .price-flat {
    color: #34d399 !important;
    -webkit-text-fill-color: #34d399 !important;
}
#catalog .price-relief {
    color: #f472b6 !important;
    -webkit-text-fill-color: #f472b6 !important;
}
#catalog .cat-modal-variants h4,
#catalog .cat-modal-features h4,
#catalog .cat-price-table-wrap h4 {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}
#catalog .cat-feat-item {
    color: #e2e8f0 !important;
    -webkit-text-fill-color: #e2e8f0 !important;
}
#catalog .cat-feat-item i {
    color: #34d399 !important;
    -webkit-text-fill-color: #34d399 !important;
}
#catalog .cat-variant-pill {
    color: #e2e8f0 !important;
    -webkit-text-fill-color: #e2e8f0 !important;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.07);
}
#catalog .cat-variant-pill.active {
    color: #fb923c !important;
    -webkit-text-fill-color: #fb923c !important;
}
#catalog .cat-price-legend-item {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}
#catalog .cat-modal-close {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
}

/* Fix 3: Tabs � overflow hidden clips top/bottom border */
#catalog .cat-tabs-wrap {
    overflow: visible !important;
    padding: 14px 0 !important;
}
#catalog .cat-tabs {
    overflow-x: auto;
    overflow-y: visible;
    padding: 4px 24px 4px !important;
}
#catalog .cat-tab {
    overflow: visible !important;
}

/* Fix: section header text */
#catalog .cat-section-header h2 {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}
#catalog .cat-section-header p {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}

/* Fix: filter bar */
#catalog .cat-filter-bar {
    background: #0f172a;
}
#catalog .cat-search-wrap input {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}
#catalog .cat-chip {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}
#catalog .cat-chip.active {
    color: #fb923c !important;
    -webkit-text-fill-color: #fb923c !important;
}

/* Fix: hero text */
#catalog .cat-hero-badge {
    color: #fb923c !important;
    -webkit-text-fill-color: #fb923c !important;
}
#catalog .cat-hero h1 {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}
#catalog .cat-hero p {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}
#catalog .cat-stat-num {
    background: linear-gradient(135deg, #f97316, #ec4899);
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}
#catalog .cat-stat span:last-child {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}

/* Fix: tab text */
#catalog .cat-tab {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}
#catalog .cat-tab.active,
#catalog .cat-tab:hover {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}
#catalog .cat-tab-label {
    color: inherit !important;
    -webkit-text-fill-color: inherit !important;
}

/* Fix: empty state */
#catalog .cat-empty {
    color: #94a3b8 !important;
    -webkit-text-fill-color: #94a3b8 !important;
}

/* Fix: main.css section { padding } override for catalog divs */
#catalog .cat-tabs-wrap,
#catalog .cat-filter-bar,
#catalog .cat-main {
    padding-top: 0;
    padding-bottom: 0;
}
#catalog .cat-main {
    padding: 48px 24px 80px;
}

/* ------------------------------------------------------
   SPA CATALOG � TEXT SIZE FIXES (2x scale)
   ------------------------------------------------------ */

#catalog .cat-card-title {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
}
#catalog .cat-card-desc {
    font-size: 1.1rem !important;
    line-height: 1.6 !important;
}
#catalog .cat-card-category {
    font-size: 1rem !important;
    letter-spacing: 0.1em !important;
}
#catalog .cat-card-tag {
    font-size: 1rem !important;
    padding: 5px 14px !important;
}
#catalog .cat-card-price {
    font-size: 1.8rem !important;
    font-weight: 800 !important;
}
#catalog .cat-card-price-from {
    font-size: 1rem !important;
}
#catalog .cat-card-cta {
    font-size: 1rem !important;
    font-weight: 600 !important;
    padding: 10px 20px !important;
}
/* Modal text sizes */
#catalog .cat-modal-title {
    font-size: clamp(1.4rem, 3vw, 2rem) !important;
    font-weight: 800 !important;
}
#catalog .cat-modal-desc {
    font-size: 1rem !important;
    line-height: 1.7 !important;
}
#catalog .cat-modal-variants h4,
#catalog .cat-modal-features h4 {
    font-size: 1rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
}
#catalog .cat-variant-pill {
    font-size: 1rem !important;
    padding: 8px 18px !important;
}
#catalog .cat-feat-item {
    font-size: 1rem !important;
}
#catalog .cat-price-table th {
    font-size: 1rem !important;
    font-weight: 700 !important;
    padding: 14px 18px !important;
}
#catalog .cat-price-table td {
    font-size: 1rem !important;
    padding: 13px 18px !important;
}
/* Tab text */
#catalog .cat-tab-label {
    font-size: 1rem !important;
    font-weight: 700 !important;
}
#catalog .cat-tab-count {
    font-size: 1rem !important;
}
/* Section header */
#catalog .cat-section-header h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem) !important;
    font-weight: 800 !important;
}
#catalog .cat-section-header p {
    font-size: 1rem !important;
}
/* Hero text */
#catalog .cat-hero h1 {
    font-size: clamp(1.8rem, 4.5vw, 3.2rem) !important;
    font-weight: 800 !important;
}
#catalog .cat-hero p {
    font-size: 1rem !important;
    line-height: 1.6 !important;
}
#catalog .cat-stat-num {
    font-size: 1.5rem !important;
    font-weight: 800 !important;
}
#catalog .cat-stat span:last-child {
    font-size: 1rem !important;
}
/* Filter chips */
#catalog .cat-chip {
    font-size: 1rem !important;
    font-weight: 500 !important;
}
/* Empty state */
#catalog .cat-empty p {
    font-size: 1rem !important;
}
/* Price legend */
#catalog .cat-price-legend-item {
    font-size: 1.1rem !important;
}

/* ------------------------------------------------------
   SPA CATALOG � FONT SIZE ROOT RESET
   Ensure catalog is not affected by any inherited scaling
   ------------------------------------------------------ */
#catalog {
    font-size: 16px !important;
}
#catalog .cat-card-body {
    font-size: 16px !important;
}
#catalog .cat-card-title {
    font-size: 2rem !important;
}
#catalog .cat-card-desc {
    font-size: 1.5rem !important;
}
#catalog .cat-card-category {
    font-size: 1rem !important;
}
#catalog .cat-card-tag {
    font-size: 1rem !important;
    padding: 5px 14px !important;
}
#catalog .cat-card-price {
    font-size: 1.8rem !important;
}
#catalog .cat-card-price-from {
    font-size: 1rem !important;
}
#catalog .cat-card-cta {
    font-size: 1rem !important;
    padding: 10px 20px !important;
}
#catalog .cat-modal-title {
    font-size: 2rem !important;
}
#catalog .cat-modal-desc {
    font-size: 1.5rem !important;
}
#catalog .cat-feat-item {
    font-size: 1rem !important;
}
#catalog .cat-price-table th,
#catalog .cat-price-table td {
    font-size: 1.3rem !important;
}
#catalog .cat-variant-pill {
    font-size: 1.3rem !important;
}
#catalog .cat-section-header h2 {
    font-size: 2rem !important;
}
#catalog .cat-section-header p {
    font-size: 1.1rem !important;
}
#catalog .cat-hero h1 {
    font-size: clamp(3rem, 6vw, 5rem) !important;
}
#catalog .cat-hero p {
    font-size: 1.5rem !important;
}
#catalog .cat-tab-label {
    font-size: 1.3rem !important;
}
#catalog .cat-chip {
    font-size: 1rem !important;
}

/* -- Cart badge pulse ----------------------------- */
.cart-badge--pulse {
  animation: badge-pulse 0.3s ease;
}


/* -----------------------------------------------
   TASK 23 � ACCESSIBILITY AUDIT & FIXES
   ----------------------------------------------- */

/* Accessibility: focus indicators for all interactive elements */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent-purple, #8b5cf6);
  outline-offset: 3px;
}

/* -----------------------------------------------
   TASK 24 � PERFORMANCE AUDIT & FIXES
   ----------------------------------------------- */

/* PERFORMANCE NOTE: Inline critical above-the-fold CSS (navbar + hero) in <style> in <head> for each page to eliminate render-blocking. The .navbar and .hero-section rules above are candidates for inlining. */

/* PERFORMANCE NOTE: All non-critical JS files should use defer attribute. Verify: api.js, auth.js, cart.js, store-i18n.js, toast.js, and all new modules have defer in their <script> tags. */

/* PERFORMANCE NOTE: Add to <head> of all pages:
   <link rel="preconnect" href="https://fonts.googleapis.com">
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
*/


/* ----------------------------------------------
   SHOWCASE SECTION � tabbed hero gallery
   ---------------------------------------------- */

.showcase-section {
    background: #0a0e1a;
    padding: 0 !important;
    /* overflow: hidden removed � breaks sticky positioning */
}

.showcase-header {
    text-align: center;
    padding: 0 24px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.showcase-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
}

.showcase-subtitle {
    color: #64748b;
    font-size: 1rem;
    margin-bottom: 36px;
}

/* -- Tab buttons -- */
.showcase-tabs {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.showcase-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.04);
    color: #64748b;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.22s ease;
    white-space: nowrap;
}
.showcase-tab:hover {
    border-color: rgba(249,115,22,0.4);
    color: #e2e8f0;
    background: rgba(249,115,22,0.08);
    transform: translateY(-2px);
}
.showcase-tab.active {
    background: linear-gradient(135deg, rgba(249,115,22,0.2), rgba(236,72,153,0.2));
    border-color: rgba(249,115,22,0.6);
    color: #fff;
    box-shadow: 0 4px 20px rgba(249,115,22,0.2);
    transform: translateY(-2px);
}
.showcase-tab-icon {
    font-size: 1.1rem;
    line-height: 1;
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
}

/* -- Panels -- */
.showcase-panel {
    display: none;
    animation: showcaseFadeIn 0.4s ease;
}
.showcase-panel.active {
    display: block;
}
@keyframes showcaseFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* -- Media slider — 1 row -- */
.showcase-media-grid {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
    background: #0a0e1a;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* Single scrolling track */
.showcase-media-track {
    display: flex;
    flex: 1;
    min-height: 0;
    animation: showcaseScroll 10s linear infinite;
    will-change: transform;
}
.showcase-media-track:hover,
.showcase-media-track.paused {
    animation-play-state: paused;
}

@keyframes showcaseScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.showcase-media-item {
    flex-shrink: 0;
    width: 400px;
    height: 100%;
    overflow: hidden;
    background: #0f172a;
    position: relative;
}
.showcase-media-item--wide {
    width: 500;
}

.showcase-media-item img,
.showcase-media-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* -- Grid-level video spinner overlay -- */
.grid-spinner {
    width: 100%;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0a0e1a;
}
.grid-spinner::after {
    content: '';
    width: 48px;
    height: 48px;
    border: 4px solid rgba(139,92,246,0.2);
    border-top-color: #8b5cf6;
    border-radius: 50%;
    animation: grid-spin 0.75s linear infinite;
    will-change: transform;
}
@keyframes grid-spin { to { transform: rotate(360deg); } }

/* Arrow buttons � removed */
.showcase-arrow { display: none; }

/* -- CTA row below slider -- */
.showcase-panel-cta {
    display: flex;
    justify-content: center;
    padding: 32px 24px 48px;
    background: linear-gradient(to bottom, transparent, rgba(10,14,26,0.8));
}

/* -- Responsive -- */
@media (max-width: 768px) {
    .showcase-media-grid { height: 360px; gap: 4px; }
    .showcase-media-item { width: 200px; }
    .showcase-media-item--wide { width: 280px; }
    .showcase-arrow { width: 38px; height: 38px; font-size: 1rem; }
    .showcase-tabs { gap: 8px; }
    .showcase-tab { padding: 10px 14px; font-size: 1rem; }
    .showcase-tab-icon { font-size: 1rem; }
}

@media (max-width: 480px) {
    .showcase-media-grid { height: 280px; gap: 3px; }
    .showcase-media-item { width: 160px; }
    .showcase-media-item--wide { width: 220px; }
    .showcase-tabs {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 6px;
    }
    .showcase-tab { flex-direction: column;
        gap: 4px;
        padding: 10px 8px;
        font-size: 1rem;
        border-radius: 12px;
        text-align: center;
    }
    .showcase-tab-icon {
        font-size: 1.3rem;
    }
    .showcase-tab-label {
        line-height: 1.2;
    }
}


/* ----------------------------------------------
   SHOWCASE SERVICE INFO � above media grid
   ---------------------------------------------- */

.showcase-service-info {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    padding: 36px 48px 28px;
    max-width: 1400px;
    margin: 0 auto;
}

.showcase-service-text {
    flex: 1;
    min-width: 0;
}

.showcase-service-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 50px;
    background: linear-gradient(135deg, rgba(249,115,22,0.2), rgba(236,72,153,0.2));
    border: 1px solid rgba(249,115,22,0.4);
    color: #fb923c;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.showcase-service-text h3 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
    line-height: 1.2;
}

.showcase-service-text p {
    color: #94a3b8;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 14px;
}

.showcase-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.showcase-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    color: #cbd5e1;
}

.showcase-features li::before {
    content: '?';
    color: #34d399;
    font-weight: 700;
    flex-shrink: 0;
}

/* Tags + CTA column */
.showcase-service-tags {
    flex-shrink: 0;
    width: 280px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
}

.showcase-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 50px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: #e2e8f0;
    font-size: 1rem;
    font-weight: 500;
    white-space: nowrap;
    transition: background 0.2s, border-color 0.2s;
}
.showcase-tag:hover {
    background: rgba(249,115,22,0.1);
    border-color: rgba(249,115,22,0.3);
}

.showcase-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 11px 22px;
    border-radius: 50px;
    background: linear-gradient(135deg, #f97316, #ec4899);
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    transition: filter 0.2s, transform 0.15s;
    white-space: nowrap;
}
.showcase-cta-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 900px) {
    .showcase-service-info {
        flex-direction: column;
        gap: 20px;
        padding: 28px 24px 20px;
    }
    .showcase-service-tags {
        width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .showcase-service-info {
        padding: 20px 16px 16px;
    }
    .showcase-service-text h3 {
        font-size: 1.3rem;
    }
}


/* -- Login / auth button in navbar -- */
.btn-outline-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: none;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.22s ease;
    /* Gradient border via background-clip trick */
    background: linear-gradient(135deg, #f97316, #ec4899) border-box;
    border: 2px solid transparent;
    background-clip: padding-box;
    color: #fff;
    background-color: transparent;
    box-shadow: 0 0 0 2px #f97316;
    position: relative;
    overflow: hidden;
}

.btn-outline-sm::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(249,115,22,0.15), rgba(236,72,153,0.15));
    opacity: 0;
    transition: opacity 0.22s ease;
    border-radius: 50px;
}

.btn-outline-sm:hover::before {
    opacity: 1;
}

.btn-outline-sm:hover {
    box-shadow: 0 0 0 2px #ec4899, 0 4px 16px rgba(236,72,153,0.35);
    transform: translateY(-1px);
    color: #fff;
}

/* -- Navbar logo always left-aligned -- */
.navbar__logo {
    margin-right: auto;
}

@media (max-width: 992px) {
    .navbar__content {
        justify-content: flex-start !important;
    }
    .navbar__logo {
        margin-right: auto !important;
        flex-shrink: 0;
    }
}

/* -- Fixed navbar offset � push content below the navbar -- */
.page-wrap {
    padding-top: 70px;
}

/* -- Smooth scrolling -- */
html { scroll-behavior: smooth; }


/* ----------------------------------------------
   SHOWCASE � sticky tabs + sticky mobile CTA
   ---------------------------------------------- */

/* Sticky tab bar � sticks below the navbar while inside the section */
.showcase-tabs-sticky {
    position: sticky;
    top: 70px;
    z-index: 80;
    background: rgba(10, 14, 26, 0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 12px 16px;
}

/* Mobile sticky CTA bar � hidden on desktop */
.showcase-sticky-cta {
    display: none;
}

@media (max-width: 768px) {
    .showcase-sticky-cta {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        position: sticky;
        bottom: 0;
        z-index: 80;
        background: rgba(10, 14, 26, 0.97);
        backdrop-filter: blur(12px);
        border-top: 1px solid rgba(255,255,255,0.1);
        padding: 12px 16px;
    }

    .showcase-sticky-label {
        font-family: 'Poppins', sans-serif;
        font-size: 1rem;
        font-weight: 700;
        color: #e2e8f0;
        flex: 1;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .showcase-sticky-btn {
        flex-shrink: 0;
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 10px 18px;
        border-radius: 50px;
        background: linear-gradient(135deg, #f97316, #ec4899);
        color: #fff;
        font-family: 'Poppins', sans-serif;
        font-size: 1rem;
        font-weight: 700;
        text-decoration: none;
        transition: filter 0.2s;
        white-space: nowrap;
    }
    .showcase-sticky-btn:hover {
        filter: brightness(1.1);
    }
}


/* ----------------------------------------------
   SERVICE SIDEBAR � fixed horizontal bar with title + icons
   Appears just below navbar while #services is in view
   ---------------------------------------------- */

.service-sidebar {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    width: 100%;
    z-index: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(10, 14, 26, 0.97);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 10px 16px 8px;
}

.service-sidebar.visible { /* always visible � no-op */ }

/* Title row */
.service-sidebar__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    margin-bottom: 8px;
}

.service-sidebar__title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.9rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
}

.service-sidebar__subtitle {
    font-size: 1rem;
    color: #94a3b8;
    line-height: 1.4;
    font-style: italic;
    letter-spacing: 0.01em;
    margin-top: 6px;
    max-width: 600px;
}

/* Icons row */
.service-sidebar__icons {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.service-sidebar__item {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    border: 1px solid transparent;
    background: transparent;
    font-size: 2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.18s, border-color 0.18s, transform 0.15s;
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    line-height: 1;
    padding: 0;
    flex-shrink: 0;
}

.service-sidebar__item:hover {
    background: rgba(249,115,22,0.15);
    border-color: rgba(249,115,22,0.4);
    transform: scale(1.1);
}

.service-sidebar__item.active {
    background: rgba(249,115,22,0.2);
    border-color: rgba(249,115,22,0.6);
    box-shadow: 0 0 0 2px rgba(249,115,22,0.2);
}

.service-sidebar__divider {
    width: 1px;
    height: 28px;
    background: rgba(255,255,255,0.12);
    margin: 0 4px;
    flex-shrink: 0;
}

.service-sidebar__catalog {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    border: 1px solid rgba(236,72,153,0.5);
    background: rgba(236,72,153,0.15);
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.18s, transform 0.15s;
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    line-height: 1;
    padding: 0;
    flex-shrink: 0;
}

.service-sidebar__catalog:hover {
    background: rgba(236,72,153,0.3);
    transform: scale(1.1);
}

/* -- Fixed navbar offset -- */
.page-wrap {
    padding-top: 70px;
}

@media (max-width: 480px) {
    .service-sidebar { padding: 8px 10px 6px; }
    .service-sidebar__item,
    .service-sidebar__catalog { width: 36px; height: 36px; font-size: 1.05rem; }
    .service-sidebar__title { font-size: 1rem; }
    .service-sidebar__subtitle { display: none; }
}

/* -- Service sidebar active label row -- */
.service-sidebar__active-label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 6px 14px;
    background: rgba(249,115,22,0.1);
    border: 1px solid rgba(249,115,22,0.25);
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
}

.service-sidebar__active-icon {
    font-size: 1rem;
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    line-height: 1;
}

.service-sidebar__active-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fb923c;
    white-space: nowrap;
}

.service-sidebar__active-cta {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #f97316, #ec4899);
    padding: 4px 12px;
    border-radius: 50px;
    text-decoration: none;
    white-space: nowrap;
    transition: filter 0.2s;
    margin-left: 4px;
}
.service-sidebar__active-cta:hover { filter: brightness(1.1); }

/* -- Hide static header/tabs/info when service sidebar is active -- */
/* body.service-bar-visible .showcase-header {
    display: none !important;
    visibility: hidden !important;
}
body.service-bar-visible .showcase-tabs-sticky {
    display: none !important;
    visibility: hidden !important;
}
body.service-bar-visible .showcase-service-info {
    display: none !important;
    visibility: hidden !important;
} */

/* -- Navbar menu always right-aligned -- */
.navbar__menu {
    margin-left: auto;
}

/* ── Icon hover state (replaces JS .css() calls) ── */
.service-icon,
.equipment-badge {
    transition: transform 0.3s ease;
}
.icon--hovered {
    transform: scale(1.1) rotate(5deg);
}

/* ── Navbar toggle span base transitions (replaces JS .css() calls) ── */
.navbar__toggle span {
    transition: transform 0.3s ease, opacity 0.3s ease;
}