/* DOP - Modern Design with Turquoise & Gold */

:root {
    /* Primary Colors - Blue (Xanh da trời) - Tinh chỉnh độ sâu */
    --primary-blue: #007AFF;
    /* Apple-like Blue for Modern Feel */
    --primary-blue-dark: #0056b3;
    --primary-blue-light: #5AC8FA;
    --primary-blue-bright: #00D4FF;

    /* Accent Colors - Gold (Vàng) - Sang trọng hơn */
    --primary-gold: #FFD700;
    --primary-gold-dark: #B8860B;
    /* Dark Goldenrod */
    --primary-gold-light: #FFEA00;
    --primary-gold-subtle: #F9E79F;

    /* Background Colors */
    --bg-white: #ffffff;
    --bg-light: #f5f7fa;
    /* Cool greyish white */
    --bg-light-blue: #eef2f6;
    --bg-dark: #111827;
    /* Deep blue-gray */
    --bg-dark-blue: #0f172a;

    /* Text Colors */
    --text-primary: #1f2937;
    /* Grey 800 */
    --text-secondary: #4b5563;
    /* Grey 600 */
    --text-light: #9ca3af;
    /* Grey 400 */
    --text-white: #ffffff;

    /* Border & Shadow */
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-neon: 0 0 15px rgba(0, 122, 255, 0.3);
    /* Neon glow */
    --shadow-gold: 0 4px 20px rgba(255, 215, 0, 0.15);

    /* Gradients */
    --gradient-blue: linear-gradient(135deg, #007AFF 0%, #00C6FF 100%);
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FDB931 100%);
    --gradient-hero: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.2));

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: 1px solid rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    --backdrop-blur: blur(12px);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Space Grotesk', 'Inter', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: clip;
    width: 100%;
    position: relative;
    word-wrap: break-word;
    /* Ngăn từ quá dài làm tràn màn hình */
    overflow-wrap: break-word;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    overflow-x: clip;
    width: 100%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -0.02em;
}

/* AOS Animation Styles - Ensure elements are hidden initially */
[data-aos] {
    pointer-events: none;
    opacity: 0;
}

[data-aos].aos-animate {
    pointer-events: auto;
    opacity: 1 !important;
}

/* Fallback: Show elements if AOS fails to load */
.no-js [data-aos],
.aos-failed [data-aos] {
    opacity: 1 !important;
    pointer-events: auto;
    transform: none !important;
}

/* Always allow pointer events on interactive elements */
[data-aos] a,
[data-aos] button,
[data-aos] input,
[data-aos] select,
[data-aos] textarea,
[data-aos] [role="button"],
[data-aos] [tabindex] {
    pointer-events: auto !important;
}

/* Smooth scroll animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll reveal animation class */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

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

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    /* Glassmorphism Header */
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.header.scrolled {
    padding: 0.75rem 0;
    box-shadow: var(--shadow-md);
}

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

.logo-link {
    text-decoration: none;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}

.logo-accent {
    color: var(--primary-blue);
}

.logo-image {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-blue);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.icon-btn:hover {
    color: var(--primary-blue);
    transform: scale(1.1);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

/* Mobile Menu */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background: var(--bg-white);
    padding: 2rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.mobile-menu-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mobile-menu-logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.mobile-menu-close {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    text-transform: uppercase;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px;
    background: var(--gradient-hero);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(30, 144, 255, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-center {
    text-align: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-white);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
    margin-bottom: 2rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
    animation: fadeInUp 1s ease-out;
}

.hero-cta-btn {
    display: inline-block;
    background: var(--gradient-blue);
    color: var(--text-white);
    padding: 1.2rem 3.5rem;
    /* Larger padding */
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 20px -10px rgba(0, 122, 255, 0.5);
    /* Soft shadow */
    position: relative;
    overflow: hidden;
    animation: fadeInUp 1.2s ease-out;
}

.hero-cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.hero-cta-btn:hover::before {
    left: 100%;
}

.hero-cta-btn:hover {
    background: var(--gradient-blue);
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(30, 144, 255, 0.4);
}


.hero-controls {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hero-nav {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.hero-nav:hover {
    background: var(--gradient-blue);
    color: var(--text-white);
    transform: scale(1.1);
}

.hero-dots {
    display: flex;
    gap: 0.5rem;
}

.hero-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-dots .dot.active {
    background: var(--primary-blue);
    width: 30px;
    border-radius: 6px;
    box-shadow: 0 0 10px rgba(30, 144, 255, 0.5);
}

/* Explore Section */
.explore-section {
    padding: 8rem 0;
    background: var(--bg-white);
    position: relative;
}

.explore-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-blue);
    opacity: 0.3;
}

.explore-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-gold) 100%);
    border-radius: 2px;
}

.explore-logo {
    max-width: 100%;
    height: auto;
    width: auto;
    max-height: 300px;
    object-fit: contain;
    margin-top: 2rem;
}

.explore-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.explore-cta-btn {
    display: inline-block;
    background: var(--gradient-blue);
    color: var(--text-white);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.explore-cta-btn::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;
}

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

.explore-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    /* Soft shadow for cards */
    box-shadow: var(--shadow-sm);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    border-color: var(--primary-blue-light);
}

.feature-card-dark {
    background: var(--bg-dark);
    color: var(--text-white);
    border-color: var(--bg-dark);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    color: var(--primary-blue);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover .feature-icon {
    color: var(--primary-blue-bright);
    transform: scale(1.1) rotate(5deg);
}

.feature-card-dark .feature-icon {
    color: var(--text-white);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card-dark h3 {
    color: var(--text-white);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-card-dark p {
    color: var(--text-light);
}

/* Flexible Selection Section */
.flexible-section {
    padding: 8rem 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-light-blue) 100%);
    position: relative;
}

.flexible-header {
    text-align: center;
    margin-bottom: 4rem;
}

.flexible-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

.selection-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.selection-card {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.selection-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 206, 209, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
}

.selection-card:hover::after {
    opacity: 1;
}

.selection-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    border-color: var(--primary-blue-light);
}

.selection-card-orange {
    background: var(--gradient-blue);
    color: var(--text-white);
    border: none;
}

.selection-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.selection-card-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
}

.selection-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

.selection-card-orange .selection-icon {
    background: rgba(255, 255, 255, 0.25);
    color: var(--text-white);
    backdrop-filter: blur(10px);
}

.selection-image {
    width: 100%;
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.selection-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.selection-cta-btn {
    display: inline-block;
    background: var(--text-primary);
    color: var(--text-white);
    padding: 1rem 2rem;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.selection-cta-btn>* {
    position: relative;
    z-index: 2;
}

.selection-card-orange .selection-cta-btn {
    background: var(--text-white);
    color: var(--primary-blue);
}

.selection-cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
    pointer-events: none;
    z-index: 0;
}

.selection-cta-btn::after {
    pointer-events: none;
    z-index: 0;
}

.selection-cta-btn:hover::before {
    left: 100%;
}

.selection-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.contact-advice {
    text-align: center;
    color: var(--text-secondary);
}

.contact-advice a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    position: relative;
}

.contact-advice a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s;
}

.contact-advice a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.contact-advice a:hover {
    text-decoration: underline;
}

/* New Collection Section */
.new-collection-section {
    padding: 6rem 0;
    background: var(--bg-white);
}

.collection-header {
    text-align: center;
    margin-bottom: 4rem;
}

.collection-description {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 1rem auto 0;
    line-height: 1.8;
}

.collection-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.collection-sidebar {
    background: var(--bg-dark);
    border-radius: 12px;
    padding: 2rem;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.collection-sidebar h3 {
    color: var(--text-white);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.category-list {
    list-style: none;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.category-item {
    padding: 1rem;
    color: var(--text-light);
    cursor: pointer;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.category-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
}

.category-item.active {
    background: var(--gradient-blue);
    color: var(--text-white);
    box-shadow: var(--shadow-sm);
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.product-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: block;
    visibility: visible;
    opacity: 1;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.product-image-wrapper {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: var(--bg-light);
    position: relative;
}

.product-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image-wrapper img {
    transform: scale(1.05);
}

.product-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
}

.product-card:hover .product-hover-overlay {
    opacity: 1;
}

/* Disable hover overlay on touch devices */
@media (hover: none) and (pointer: coarse) {
    .product-hover-overlay {
        display: none;
    }
}

.product-contact-btn {
    background: var(--gradient-blue);
    color: var(--text-white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.product-contact-btn:hover {
    background: var(--text-white);
    color: var(--primary-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.product-details {
    padding: 1.5rem;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.product-actions {
    display: flex;
    justify-content: flex-end;
}

.product-action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--text-primary);
    color: var(--text-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.product-action-btn:hover {
    background: var(--primary-blue);
    transform: scale(1.1);
}

.collection-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.collection-info {
    display: flex;
    gap: 2rem;
    color: var(--text-secondary);
}

.collection-cta-btn {
    display: inline-block;
    background: var(--gradient-blue);
    color: var(--text-white);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.collection-cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.collection-cta-btn:hover::before {
    left: 100%;
}

.collection-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Contact Section */
.contact-section {
    padding: 8rem 0;
    background: var(--bg-white);
    position: relative;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-content h2 {
    margin-bottom: 1.5rem;
}

.contact-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 3rem;
}

.contact-features {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-feature svg {
    color: var(--primary-blue);
    flex-shrink: 0;
    margin-top: 0.25rem;
    transition: all 0.3s;
}

.contact-feature:hover svg {
    color: var(--primary-gold);
    transform: scale(1.1);
}

.contact-feature div {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.contact-feature strong {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.contact-feature span {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.contact-form-card {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--bg-white);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.1);
    transform: translateY(-2px);
    transition: all 0.3s;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    background: var(--gradient-blue);
    color: var(--text-white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-submit:hover::before {
    left: 100%;
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(30, 144, 255, 0.4);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.form-disclaimer {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 0.5rem;
}

.form-message {
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    text-align: center;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Projects Section */
/* Services Scrollytelling Section */
.services-scrollytelling-section {
    padding: 8rem 0;
    background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light-blue) 50%, var(--bg-white) 100%);
    position: relative;
    min-height: 300vh;
    overflow: hidden;
}

.services-scrollytelling-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
}

/* Title */
.services-title-wrapper {
    text-align: center;
    margin-bottom: 8rem;
    position: sticky;
    top: 120px;
    z-index: 10;
}

.services-scrollytelling-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    margin: 0;
    opacity: 0;
    transform: translateY(30px);
}

/* Timeline Wrapper */
.services-timeline-wrapper {
    position: relative;
    min-height: 800px;
    margin: 4rem 0;
    padding: 4rem 0;
    overflow: visible;
}

/* Center Line */
.services-timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-blue);
    transform: translateX(-50%);
    opacity: 0;
    transform-origin: top;
    scale: 0 1;
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Center Point */
.services-center-point {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(0);
    z-index: 5;
    text-align: center;
    opacity: 0;
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.services-center-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-lg);
}

.services-center-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0;
}

/* Branches */
.services-branch {
    position: absolute;
    top: 50%;
    width: 45%;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.services-branch-left {
    left: 0;
    align-items: flex-end;
    padding-right: 4rem;
}

.services-branch-right {
    right: 0;
    align-items: flex-start;
    padding-left: 4rem;
}

/* Connection Lines SVG */
.services-connections {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
}

.connection-line {
    stroke: var(--primary-blue);
    stroke-width: 2;
    fill: none;
    filter: drop-shadow(0 0 2px rgba(30, 144, 255, 0.3));
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Service Branch Items */
.service-branch-item {
    background: linear-gradient(135deg, var(--bg-white) 0%, rgba(30, 144, 255, 0.02) 100%);
    border: 2px solid transparent;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.15), 0 0 0 0 rgba(30, 144, 255, 0);
    max-width: 350px;
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    position: relative;
    z-index: 2;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.service-branch-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 144, 255, 0.05) 0%, rgba(255, 215, 0, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.4s;
    border-radius: 24px;
    z-index: -1;
}

.service-branch-item:hover::before {
    opacity: 1;
}

.service-branch-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 48px rgba(30, 144, 255, 0.25), 0 0 0 4px rgba(30, 144, 255, 0.1);
    border-color: var(--primary-blue-light);
}

.service-branch-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-blue);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 16px rgba(30, 144, 255, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.service-branch-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-gold);
    border-radius: 18px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s;
    filter: blur(8px);
}

.service-branch-item:hover .service-branch-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 8px 24px rgba(30, 144, 255, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.service-branch-item:hover .service-branch-icon::after {
    opacity: 0.6;
}

.service-branch-icon svg {
    width: 24px;
    height: 24px;
}

.service-branch-item h4 {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 0.75rem 0;
    line-height: 1.3;
    transition: all 0.3s;
}

.service-branch-item:hover h4 {
    transform: translateX(4px);
}

.service-branch-item p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.7;
    transition: color 0.3s;
}

.service-branch-item:hover p {
    color: var(--text-primary);
}

/* Personnel Section */
.personnel-section {
    margin: 8rem 0;
    padding: 4rem 0;
    opacity: 0;
}

.personnel-content {
    text-align: center;
    padding-top: 24rem;
}

.personnel-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4rem;
    letter-spacing: -0.02em;
}

.personnel-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.personnel-stat-item {
    flex: 0 0 280px;
    background: var(--bg-white);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateZ(0) translateY(30px);
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.stat-number {
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-label {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.stat-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Achievements Timeline */
.achievements-timeline {
    margin: 8rem 0;
    padding: 4rem 0 1rem 0;
    opacity: 0;
}

.achievements-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 4rem;
    letter-spacing: -0.02em;
}

.achievements-list {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.achievement-item {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: var(--bg-white);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateZ(0) translateX(-50px);
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.achievement-number {
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    min-width: 120px;
    text-align: center;
    line-height: 1;
}

.achievement-content {
    flex: 1;
}

.achievement-content h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.achievement-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 1024px) {
    .services-scrollytelling-title {
        font-size: 3rem;
    }

    .services-branch-left {
        padding-right: 2rem;
    }

    .services-branch-right {
        padding-left: 2rem;
    }

    .personnel-stats {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .services-scrollytelling-section {
        min-height: 250vh;
    }

    .services-scrollytelling-title {
        font-size: 2.5rem;
    }

    .services-timeline-wrapper {
        min-height: 600px;
    }

    .services-branch {
        width: 48%;
        gap: 2rem;
    }

    .services-branch-left {
        padding-right: 1rem;
    }

    .services-branch-right {
        padding-left: 1rem;
    }

    .service-branch-item {
        max-width: 100%;
        padding: 1.5rem;
    }

    .personnel-stats {
        flex-direction: column;
        align-items: center;
    }

    .personnel-stat-item {
        flex: 0 0 auto;
        width: 100%;
        max-width: 400px;
    }

    .achievement-item {
        flex-direction: column;
        text-align: center;
    }

    .achievement-number {
        min-width: auto;
    }
}

.projects-section {
    padding: 8rem 0;
    background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light-blue) 100%);
    position: relative;
}

.projects-header {
    text-align: center;
    margin-bottom: 4rem;
}

.projects-description {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 1rem auto 0;
    line-height: 1.8;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.project-hidden {
    display: none !important;
}

.project-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    /* Extra stability for mobile interaction */
    -webkit-tap-highlight-color: transparent;
    transform: translateZ(0);
    /* Hardware acceleration */
}

.project-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-blue);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 1;
    pointer-events: none;
}

.project-card:hover::after {
    opacity: 0.05;
}

.project-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-blue-light);
}

.project-image-wrapper {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
    background: #f5f5f5;
    /* Simple background instead of complex skeleton */
    border-radius: 20px 20px 0 0;
}

.project-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 1 !important;
}

.project-card:hover .project-image-wrapper img {
    transform: scale(1.1);
}

.project-card-info {
    padding: 1.25rem 1rem;
    background: var(--bg-white);
    border-radius: 0 0 20px 20px;
}

.project-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.project-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.projects-footer {
    text-align: center;
}

.projects-cta-btn {
    display: inline-block;
    background: var(--gradient-blue);
    color: var(--text-white);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.projects-cta-btn::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;
}

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

.projects-cta-btn:disabled {
    display: none;
}

.projects-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(30, 144, 255, 0.4);
}

/* Project Image Gallery Modal */
.project-image-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 4000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.project-image-modal.active {
    opacity: 1;
    visibility: visible;
}

.project-image-modal-content {
    position: relative;
    width: 90vw;
    max-width: 1200px;
    height: 90vh;
    max-height: 90vh;
    background: var(--bg-white);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    overflow-y: auto;
    overflow-x: hidden;
    gap: 0.75rem;
}

.project-image-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--bg-dark);
    color: var(--text-white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1;
}

.project-image-modal-close:hover {
    background: var(--primary-blue);
    transform: scale(1.1);
}

.project-image-gallery {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
    max-width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    max-height: calc(90vh - 200px);
    height: calc(90vh - 200px);
    overflow: hidden;
    box-sizing: border-box;
    order: 1;
}

.project-gallery-main {
    position: relative;
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    min-height: 0;
    overflow: hidden;
    box-sizing: border-box;
}

.project-image-modal-img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: opacity 0.3s ease;
    display: block;
    image-rendering: auto;
    box-sizing: border-box;
    object-position: center;
    /* Ensure both portrait and landscape images scale properly */
    min-width: 0;
    min-height: 0;
}

.project-gallery-counter {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 10;
}

.project-gallery-prev,
.project-gallery-next {
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid rgba(0, 0, 0, 0.8);
    color: #000;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 10;
}

.project-gallery-prev svg,
.project-gallery-next svg {
    stroke: #000;
    filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.8));
}

.project-gallery-prev:hover,
.project-gallery-next:hover {
    background: rgba(0, 0, 0, 0.8);
    border-color: rgba(0, 0, 0, 1);
    transform: scale(1.1);
}

.project-gallery-prev:active,
.project-gallery-next:active {
    transform: scale(0.95);
}

.project-gallery-thumbnails {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    overflow-x: auto;
    overflow-y: hidden;
    flex-shrink: 0;
    max-height: 140px;
    min-height: 80px;
    order: 2;
}

.project-gallery-thumbnail {
    width: 70px;
    height: 70px;
    min-width: 70px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.7;
    flex-shrink: 0;
}

.project-gallery-thumbnail:hover {
    opacity: 1;
    transform: scale(1.1);
}

.project-gallery-thumbnail.active {
    border-color: var(--primary-blue);
    opacity: 1;
    box-shadow: 0 0 15px rgba(30, 144, 255, 0.5);
}

.project-image-modal-title {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    flex-shrink: 0;
    width: 100%;
    padding: 0.5rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.4;
    display: block;
    order: 3;
}

/* Hide navigation buttons if only one image */
.project-image-modal[data-total-images="1"] .project-gallery-prev,
.project-image-modal[data-total-images="1"] .project-gallery-next {
    display: none;
}

/* Product Detail Modal */
.product-detail-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 2rem;
    overflow-y: auto;
}

.product-detail-modal.active {
    opacity: 1;
    visibility: visible;
}

.product-detail-modal-content {
    position: relative;
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    background: var(--bg-white);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.product-detail-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--bg-dark);
    color: var(--text-white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.product-detail-modal-close:hover {
    background: var(--primary-blue);
    transform: scale(1.1);
}

.product-detail-modal-body {
    padding: 2rem;
    overflow-y: auto;
    max-height: calc(90vh - 4rem);
}

.product-detail-loading,
.product-detail-error {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.product-detail-images {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-detail-main-image {
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-light);
}

.product-detail-main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-detail-thumbnails {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.product-detail-thumbnails img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.product-detail-thumbnails img:hover {
    border-color: var(--primary-blue);
    transform: scale(1.1);
}

.product-detail-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-detail-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.product-detail-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.product-detail-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.product-detail-full-description {
    color: var(--text-secondary);
    line-height: 1.8;
    white-space: pre-wrap;
}

.product-detail-features h3,
.product-detail-specs h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.product-detail-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-detail-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.product-detail-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: 700;
}

.product-detail-specs {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-spec-category h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.product-spec-table {
    width: 100%;
    border-collapse: collapse;
}

.product-spec-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.product-spec-table td:first-child {
    font-weight: 600;
    color: var(--text-primary);
    width: 40%;
}

.product-detail-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.product-detail-contact-btn {
    background: var(--gradient-blue);
    color: var(--text-white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1rem;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.product-detail-contact-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.product-detail-contact-btn:hover::before {
    left: 100%;
}

.product-detail-contact-btn:hover {
    background: var(--gradient-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(30, 144, 255, 0.4);
}

/* Brands Section */
.brands-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light-blue) 100%);
    position: relative;
    overflow: hidden;
}

.brands-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-blue);
    opacity: 0.3;
}

.brands-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    gap: 2rem;
    width: 100%;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding: 1rem 0;
}

.brands-logos::-webkit-scrollbar {
    height: 4px;
}

.brands-logos::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 2px;
}

.brands-logos::-webkit-scrollbar-thumb {
    background: var(--gradient-blue);
    border-radius: 2px;
}

.brand-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex: 0 0 auto;
    min-width: 180px;
    width: calc(20% - 1.6rem);
    position: relative;
    overflow: hidden;
}

.brand-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(30, 144, 255, 0.1), transparent);
    transition: left 0.6s;
}

.brand-logo:hover::before {
    left: 100%;
}

.brand-logo:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--primary-blue-light);
}

.brand-logo-img {
    width: 100%;
    max-width: 200px;
    min-width: 180px;
    max-height: 120px;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.5;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.brand-logo:hover .brand-logo-img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

/* Scroll animation states for brands */
.brand-logo[data-aos] {
    opacity: 0;
    transform: translateY(30px) scale(0.9);
}

.brand-logo[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0) scale(1);
}

@media (max-width: 1024px) {
    .brand-logo {
        min-width: 150px;
        width: calc(20% - 1.2rem);
        padding: 1.5rem;
    }

    .brand-logo-img {
        min-width: 150px;
        max-height: 100px;
    }
}

@media (max-width: 768px) {
    .brands-logos {
        gap: 1.5rem;
        padding: 1rem 0;
        flex-wrap: wrap;
        /* Cho phép xuống dòng để không bị tràn */
        justify-content: center;
    }

    .brand-logo {
        min-width: 100px;
        width: calc(33.33% - 1rem);
        /* 3 cột trên mobile */
        padding: 0.75rem;
        flex-shrink: 1;
    }

    .brand-logo-img {
        min-width: unset;
        width: 100%;
        max-height: 60px;
    }
}

/* Footer */
.footer {
    padding: 4rem 0 2rem;
    background: var(--bg-light);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-col h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.newsletter-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 3rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.9rem;
}

.newsletter-form button {
    background: var(--gradient-blue);
    color: var(--text-white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-info p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.footer-logo {
    margin-bottom: 2rem;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--primary-blue);
}

.social-links-list {
    list-style: none;
}

.social-links-list li {
    margin-bottom: 0.75rem;
}

.social-links-list a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-links-list a:hover {
    color: var(--primary-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--primary-blue);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.search-modal.active {
    opacity: 1;
    visibility: visible;
}

.search-modal-content {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 2rem;
    width: 90%;
    max-width: 600px;
    position: relative;
}

.search-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
}

.search-input-wrapper {
    position: relative;
    margin-bottom: 2rem;
}

.search-input-wrapper input {
    width: 100%;
    padding: 1rem 3rem 1rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
}

.search-input-wrapper svg {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

.search-results {
    max-height: 400px;
    overflow-y: auto;
}

/* Additional Typography Improvements */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

p {
    font-family: 'Inter', sans-serif;
    line-height: 1.8;
}

/* Gold Accent Highlights */
.hero-title {
    background: linear-gradient(135deg, var(--text-white) 0%, rgba(255, 215, 0, 0.3) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Smooth transitions for all interactive elements */
a,
button {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced card hover effects */
.feature-card,
.selection-card,
.service-item,
.project-card {
    will-change: transform;
}

/* Improved spacing */
.container {
    padding: 0 40px;
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
}

/* Responsive */
/* Floating Contact Button */
.floating-contact-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 64px;
    height: 64px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(30, 144, 255, 0.4);
    z-index: 9999;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: floatPulse 3s ease-in-out infinite;
}

.floating-contact-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(30, 144, 255, 0.5);
}

.floating-contact-btn svg {
    width: 28px;
    height: 28px;
}

@keyframes floatPulse {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Floating Contact Popup */
.floating-contact-popup {
    position: fixed;
    bottom: 90px;
    right: 2rem;
    width: 320px;
    background: var(--bg-white);
    border-radius: 20px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.9);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.floating-contact-popup.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.floating-contact-header {
    background: var(--gradient-blue);
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.floating-contact-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: white;
}

.floating-contact-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    padding: 0;
}

.floating-contact-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.floating-contact-content {
    padding: 1.5rem;
}

.floating-contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s;
}

.floating-contact-item:last-child {
    border-bottom: none;
}

.floating-contact-item:hover {
    background: var(--bg-light);
    margin: 0 -1.5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    border-radius: 8px;
}

.floating-contact-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-blue);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.floating-contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.floating-contact-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.floating-contact-value {
    font-size: 1rem;
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.floating-contact-value:hover {
    color: var(--primary-blue-dark);
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }


    .explore-header {
        grid-template-columns: 1fr;
    }

    .feature-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .collection-layout {
        grid-template-columns: 1fr;
    }

    .collection-sidebar {
        position: static;
    }

    .collection-grid {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    /* Services Scrollytelling Responsive */
    .services-scrollytelling-title {
        font-size: 3rem;
    }

    .services-branch-left {
        padding-right: 2rem;
    }

    .services-branch-right {
        padding-left: 2rem;
    }

    .personnel-stats {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .feature-cards {
        grid-template-columns: 1fr;
    }

    .selection-cards {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-image-wrapper {
        height: 250px;
    }

    /* Project Card Mobile */
    .project-card-info {
        padding: 1rem 0.75rem;
        min-height: 60px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .project-title {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
        display: block;
    }

    .project-description {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    /* Gallery Modal Mobile */
    .project-image-modal-content {
        width: 95vw;
        height: 95vh;
        max-height: 95vh;
        padding: 0.75rem;
        gap: 0.75rem;
        overflow-y: auto;
        overflow-x: hidden;
    }

    .project-image-gallery {
        max-height: calc(95vh - 200px);
        flex-shrink: 1;
        order: 1;
    }

    .project-gallery-main {
        max-height: 100%;
        min-height: 200px;
        flex-shrink: 1;
        overflow: visible;
    }

    .project-gallery-prev,
    .project-gallery-next {
        width: 40px;
        height: 40px;
    }

    .project-gallery-thumbnails {
        max-height: 100px;
        min-height: 70px;
        padding: 0.5rem 0.25rem;
        flex-shrink: 0;
        margin-top: 0.5rem;
        margin-bottom: 0.5rem;
        order: 2;
        display: flex;
    }

    .project-gallery-thumbnail {
        width: 50px;
        height: 50px;
        min-width: 50px;
    }

    .project-image-modal-title {
        font-size: 1rem;
        margin-top: 0.5rem;
        padding: 0.5rem;
        flex-shrink: 0;
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.3;
        display: block;
        order: 3;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .product-detail-content {
        grid-template-columns: 1fr;
    }

    .product-detail-modal {
        padding: 1rem;
    }

    .product-detail-modal-content {
        max-height: 95vh;
    }

    .product-detail-modal-body {
        padding: 1.5rem;
        max-height: calc(95vh - 3rem);
    }

    .product-detail-main-image {
        height: 300px;
    }

    /* Floating Contact Mobile */
    .floating-contact-btn {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 56px;
        height: 56px;
    }

    .floating-contact-btn svg {
        width: 24px;
        height: 24px;
    }

    .floating-contact-popup {
        bottom: 80px;
        right: 1rem;
        left: 1rem;
        width: auto;
        max-width: calc(100% - 2rem);
    }

    /* Services Scrollytelling Mobile */
    .services-scrollytelling-section {
        min-height: 250vh;
    }

    .services-scrollytelling-title {
        font-size: 2.5rem;
    }

    .services-timeline-wrapper {
        min-height: 600px;
    }

    .services-branch {
        width: 48%;
        gap: 2rem;
    }

    .services-branch-left {
        padding-right: 1rem;
    }

    .services-branch-right {
        padding-left: 1rem;
    }

    .service-branch-item {
        max-width: 100%;
        padding: 1.5rem;
    }

    .personnel-content {
        padding-top: 32rem;
    }

    .personnel-stats {
        flex-direction: column;
        align-items: center;
    }

    .personnel-stat-item {
        flex: 0 0 auto;
        width: 100%;
        max-width: 400px;
    }

    .achievement-item {
        flex-direction: column;
        text-align: center;
    }

    .achievement-number {
        min-width: auto;
    }

    .services-center-icon {
        width: 60px;
        height: 60px;
    }

    .services-center-title {
        font-size: 1.5rem;
    }
}

/* Tablet Responsive */
@media (min-width: 769px) and (max-width: 1024px) {
    .services-scrollytelling-title {
        font-size: 3.5rem;
    }

    .service-branch-item {
        max-width: 300px;
        padding: 2rem;
    }

    .personnel-stats {
        gap: 2.5rem;
    }
}

/* Large Desktop */
@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
    }

    .services-scrollytelling-container {
        max-width: 1600px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .services-scrollytelling-title {
        font-size: 2rem;
    }

    /* Gallery Modal Small Mobile */
    .project-image-modal-content {
        width: 98vw;
        height: 98vh;
        max-height: 98vh;
        padding: 0.5rem;
        gap: 0.5rem;
        overflow-y: auto;
        overflow-x: hidden;
    }

    .project-image-gallery {
        max-height: calc(98vh - 160px);
        flex-shrink: 1;
        order: 1;
    }

    .project-gallery-main {
        max-height: 100%;
        min-height: 150px;
        flex-shrink: 1;
        overflow: visible;
    }

    .project-gallery-thumbnails {
        max-height: 80px;
        min-height: 60px;
        padding: 0.4rem 0.2rem;
        flex-shrink: 0;
        margin-top: 0.4rem;
        margin-bottom: 0.4rem;
        order: 2;
        display: flex;
    }

    .project-gallery-thumbnail {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }

    .project-image-modal-title {
        font-size: 0.9rem;
        padding: 0.4rem;
        line-height: 1.2;
        flex-shrink: 0;
        display: block;
        order: 3;
    }

    /* Project Card Small Mobile */
    .project-card-info {
        padding: 0.75rem 0.5rem;
        min-height: 50px;
    }

    .project-title {
        font-size: 0.9rem;
        margin-bottom: 0.25rem;
    }

    .project-description {
        font-size: 0.8rem;
    }

    .floating-contact-popup {
        bottom: 70px;
        right: 0.5rem;
        left: 0.5rem;
    }

    .floating-contact-header {
        padding: 1rem;
    }

    .floating-contact-header h3 {
        font-size: 1.1rem;
    }

    .floating-contact-content {
        padding: 1rem;
    }

    .floating-contact-item {
        padding: 0.75rem 0;
    }

    .floating-contact-icon {
        width: 40px;
        height: 40px;
    }
}

/* Mobile Optimization for Services Scrollytelling - Vertical Layout */
@media (max-width: 991px) {
    .services-scrollytelling-section {
        height: auto !important;
        min-height: auto;
        padding-bottom: 4rem;
    }

    .services-scrollytelling-container {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .services-title-wrapper {
        position: relative;
        top: 0;
        margin-bottom: 3rem;
        opacity: 1 !important;
        transform: none !important;
    }

    .services-scrollytelling-title {
        opacity: 1 !important;
        transform: none !important;
        font-size: 2.5rem;
    }

    .services-timeline-wrapper {
        margin: 0;
        padding: 0;
        min-height: auto;
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }

    /* Hide complex scrollytelling elements */
    .services-timeline-line,
    .services-center-point,
    .services-connections,
    #servicesConnections {
        display: none !important;
    }

    .services-branch {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        width: 100%;
        gap: 1.5rem;
        padding: 0;
    }

    .services-branch-left,
    .services-branch-right {
        align-items: center;
    }

    .service-branch-item {
        width: 100%;
        max-width: 100%;
        opacity: 1 !important;
        transform: none !important;
        margin-bottom: 1rem;
    }

    .personnel-section {
        margin: 4rem 0;
        opacity: 1 !important;
    }

    .personnel-content {
        padding-top: 0;
        opacity: 1 !important;
    }

    .personnel-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .personnel-stat-item {
        opacity: 1 !important;
        transform: none !important;
    }

    .achievements-timeline {
        opacity: 1 !important;
    }

    .achievements-list {
        flex-direction: column;
        gap: 2rem;
    }

    .achievement-item {
        width: 100%;
        opacity: 1 !important;
        transform: none !important;
    }
}

/* ===========================
   Services & Personnel Section - New Design
   =========================== */

.services-personnel-section {
    padding: 8rem 0;
    background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light) 100%);
    position: relative;
}

.services-personnel-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 5rem;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    position: relative;
}

/* Services Grid Wrapper */
.services-grid-wrapper {
    position: relative;
    margin-bottom: 8rem;
}

/* Vertical Divider Line */
.services-divider {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom,
            transparent 0%,
            var(--border-color) 15%,
            var(--border-color) 85%,
            transparent 100%);
    transform: translateX(-50%);
    z-index: 0;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 5rem 5rem;
    position: relative;
    z-index: 10;
}

/* Service Item */
.service-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Left Side Items - Text on Left, Icon on Right */
.service-item.service-left {
    justify-content: flex-end;
    text-align: right;
}

.service-item.service-left .service-content {
    order: 1;
    transition: transform 0.3s ease;
}

.service-item.service-left .service-icon {
    order: 2;
}

.service-item.service-left:hover .service-content {
    transform: translateX(-8px);
}

/* Right Side Items - Icon on Left, Text on Right */
.service-item.service-right {
    justify-content: flex-start;
    text-align: left;
}

.service-item.service-right .service-icon {
    order: 1;
}

.service-item.service-right .service-content {
    order: 2;
    transition: transform 0.3s ease;
}

.service-item.service-right:hover .service-content {
    transform: translateX(8px);
}

/* Service Icon Box */
.service-icon {
    width: 64px;
    height: 64px;
    min-width: 64px;
    border-radius: 16px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-item:hover .service-icon {
    background: var(--primary-blue);
    color: var(--text-white);
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 122, 255, 0.25);
}

/* Service Content */
.service-content {
    flex: 1;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.service-item:hover .service-title {
    color: var(--primary-blue);
}

.service-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Personnel Wrapper */
.personnel-wrapper {
    position: relative;
    padding: 3rem;
    border-radius: 24px;
    background: linear-gradient(135deg,
            rgba(0, 122, 255, 0.03) 0%,
            rgba(255, 255, 255, 0.8) 50%,
            rgba(0, 122, 255, 0.03) 100%);
    border: 1px solid rgba(0, 122, 255, 0.1);
}

.personnel-section-title {
    font-size: 1.75rem;
    font-weight: 700;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Personnel Cards */
.personnel-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.personnel-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
    z-index: 1;
}

/* 1. LAYER 1: The Rotating Gradient (The "Running Line") */
.personnel-card::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 250%;
    /* Large enough to cover corners when spinning */
    height: 250%;
    transform: translate(-50%, -50%);
    /* Conic gradient creates the 'beam' effect */
    background: conic-gradient(from 0deg,
            transparent 0%,
            transparent 30%,
            var(--primary-blue) 40%,
            var(--primary-blue-bright) 50%,
            transparent 60%,
            transparent 100%);
    animation: rotate-border 4s linear infinite;
    z-index: -2;
    pointer-events: none;
}

/* 2. LAYER 2: The Inner Background (Masking the center) */
.personnel-card::after {
    content: '';
    position: absolute;
    inset: 2px;
    /* Match the border width */
    background: var(--bg-white);
    border-radius: 14px;
    /* Slightly smaller than card radius */
    z-index: -1;
    pointer-events: none;
}

/* Make sure content is on top of the background */
.personnel-card>* {
    position: relative;
    z-index: 2;
}

/* Secondary Card - Gold Running Line */
.personnel-card:nth-child(2)::before {
    background: conic-gradient(from 0deg,
            transparent 0%,
            transparent 30%,
            #f59e0b 40%,
            #fbbf24 50%,
            transparent 60%,
            transparent 100%);
}

@keyframes rotate-border {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.personnel-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

/* Personnel Card Accent Line - Now deprecated, kept for compatibility */
.personnel-card-accent {
    display: none;
}

.personnel-card-accent.accent-secondary {
    display: none;
}

/* Personnel Number */
.personnel-number {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
    line-height: 1;
}

.personnel-number.number-secondary {
    background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Personnel Label */
.personnel-label {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Personnel Description */
.personnel-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    line-height: 1.5;
}

/* Achievements Wrapper */
.achievements-wrapper {
    margin-top: 6rem;
}

.achievements-section-title {
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Achievements Grid */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.achievement-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
    transition: transform 0.3s ease;
}

.achievement-card:hover {
    transform: translateY(-4px);
}

/* Achievement Number */
.achievement-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-gold);
    margin-bottom: 0.5rem;
    line-height: 1;
}

/* Achievement Title */
.achievement-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Achievement Description */
.achievement-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .services-grid {
        gap: 3rem 4rem;
    }

    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .services-personnel-section {
        padding: 3rem 0;
    }

    .container {
        padding: 0 1.25rem;
    }

    .services-personnel-title {
        font-size: 1.75rem;
        margin-bottom: 2.5rem;
    }

    .services-grid-wrapper {
        margin-bottom: 3rem;
    }

    /* Hide divider on mobile */
    .services-divider {
        display: none;
    }

    /* Stack services in single column */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Reset all items to left alignment on mobile & optimize layout */
    .service-item {
        background: var(--bg-white);
        padding: 1rem;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    }

    .service-item.service-left,
    .service-item.service-right {
        justify-content: flex-start;
        text-align: left;
    }

    .service-item.service-left .service-content,
    .service-item.service-right .service-content {
        order: 2;
    }

    .service-item.service-left .service-icon,
    .service-item.service-right .service-icon {
        order: 1;
    }

    /* Smaller icons on mobile */
    .service-icon {
        width: 48px;
        height: 48px;
        min-width: 48px;
        border-radius: 12px;
    }

    .service-title {
        font-size: 1.1rem;
        margin-bottom: 0.25rem;
    }

    .service-description {
        font-size: 0.85rem;
    }

    /* Personnel Cards - Stack on mobile */
    .personnel-wrapper {
        padding: 1.5rem 1rem;
        margin-top: 1rem;
        border-radius: 20px;
    }

    .personnel-section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .personnel-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Reduce animation load on mobile */
    .personnel-card::before {
        animation-duration: 6s;
    }

    /* Achievements - Stack on mobile */
    .achievements-wrapper {
        margin-top: 3rem;
    }

    .achievements-section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .achievement-number {
        font-size: 2rem;
    }

    .achievement-title {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .services-personnel-title {
        font-size: 1.5rem;
    }

    .personnel-number {
        font-size: 2.25rem;
    }

    .achievements-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   NEW COLLECTION SECTION - OPTIMIZED STYLES
   ========================================= */

.new-collection-section {
    padding: 6rem 0;
    background-color: var(--bg-white);
    position: relative;
}

.collection-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.collection-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: 1rem;
}

/* Layout Wrapper */
.collection-layout {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
}

/* Sidebar Styles */
.collection-sidebar {
    width: 280px;
    flex-shrink: 0;
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-color);
    position: sticky;
    top: 100px;
    /* Sticky sidebar when scrolling */
}

.collection-sidebar h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.category-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-item {
    padding: 1rem 1.25rem;
    margin-bottom: 0.5rem;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.category-item:hover {
    background-color: var(--bg-light);
    color: var(--primary-blue);
    transform: translateX(4px);
}

.category-item.active {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-bright) 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.2);
}

/* Products Grid */
.collection-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    min-height: 400px;
    /* Prevent collapse when empty */
}

/* Footer & Info */
.collection-footer {
    margin-top: 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-light);
    padding: 1.5rem 2rem;
    border-radius: 16px;
}

.collection-info {
    display: flex;
    gap: 2rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.category-label span,
.product-count span {
    font-weight: 700;
    color: var(--text-primary);
}

.collection-cta-btn {
    padding: 0.75rem 2rem;
    background: var(--primary-blue);
    color: white;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.collection-cta-btn:hover {
    background: var(--primary-blue-bright);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.25);
}

/* =========================================
   RESPONSIVE STYLES (Mobile & Tablet)
   ========================================= */

@media (max-width: 1024px) {
    .collection-layout {
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }

    .collection-sidebar {
        width: 100%;
        position: static;
        padding: 1.5rem;
        border-bottom: 1px solid var(--border-color);
        box-shadow: none;
        border: none;
        background: transparent;
        padding: 0;
        order: 1;
    }

    .collection-sidebar h3 {
        display: none;
        /* Hide title on mobile/tablet to save space */
    }

    .category-list {
        display: flex;
        overflow-x: auto;
        gap: 1rem;
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
        /* Smooth scroll on iOS */
        scrollbar-width: none;
        /* Firefox */
        min-height: auto;
    }

    .category-list::-webkit-scrollbar {
        display: none;
        /* Chrome/Safari */
    }

    .category-item {
        margin: 0;
        white-space: nowrap;
        background: var(--bg-white);
        border: 1px solid var(--border-color);
        flex-shrink: 0;
        /* Prevent shrinking */
    }

    .category-item:hover {
        transform: none;
    }

    .collection-grid {
        width: 100%;
        order: 2;
        position: relative;
        z-index: 1;
    }
}

@media (max-width: 768px) {
    .new-collection-section {
        padding: 3rem 0;
    }

    .collection-header {
        margin-bottom: 2rem;
    }

    .collection-description {
        font-size: 1rem;
    }

    .collection-layout {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }

    .collection-sidebar {
        order: 1;
        width: 100%;
        position: relative;
        padding: 0;
        margin-bottom: 1rem;
    }

    .collection-grid {
        order: 2;
        width: 100%;
        grid-template-columns: repeat(2, 1fr);
        /* 2 cols on mobile landscape/large phones */
        gap: 1rem;
        position: relative;
        z-index: 1;
        display: grid !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    /* Ensure products are visible on mobile */
    .product-card {
        position: relative;
        z-index: 1;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        width: 100%;
    }

    .product-image-wrapper {
        position: relative;
        z-index: 1;
        width: 100%;
        height: 200px;
    }

    /* Hide hover overlay on mobile */
    .product-hover-overlay {
        display: none !important;
    }

    /* Make product details always visible */
    .product-details {
        position: relative;
        z-index: 2;
        background: var(--bg-white);
        padding: 1rem;
    }

    .collection-footer {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
        padding: 1.5rem;
    }

    .collection-info {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .collection-grid {
        grid-template-columns: 1fr !important;
        /* 1 col on small mobile */
        display: grid !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .product-card {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .category-item {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .product-image-wrapper {
        height: 180px;
    }
}