/* ==========================================================================
   DESIGN SYSTEM - TOKENS & VARIABLES
   ========================================================================== */
:root {
    --bg-primary: #000000;
    --bg-secondary: #0b0b0b;
    --bg-card: #121212;
    --bg-card-hover: #1c1c1c;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);
    
    --accent-primary: #e00712;      /* Viaplay Red */
    --accent-hover: #ff1f29;        /* Light Red */
    
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;      /* Slate Gray */
    --text-muted: #64748b;          /* Muted Gray */
    
    --font-primary: 'Inter', sans-serif;
    --font-title: 'Outfit', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 25px rgba(224, 7, 18, 0.15);
}

/* ==========================================================================
   RESET & GLOBAL LAYOUT
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .font-title {
    font-family: var(--font-title);
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* Utility Components */
.highlight {
    color: var(--accent-primary);
    background: linear-gradient(120deg, var(--accent-primary) 0%, #ff5e62 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 4px 14px rgba(224, 7, 18, 0.4);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(224, 7, 18, 0.6);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-small {
    padding: 8px 18px;
    font-size: 12px;
}

/* ==========================================================================
   NAVBAR (STICKY WITH BACKDROP BLUR)
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-title);
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-primary);
}

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

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    padding: 4px 0;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-primary);
    transition: var(--transition-smooth);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    position: relative;
    padding: 140px 24px 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--bg-primary);
    overflow: hidden;
}

/* Ambient glow effects behind hero */
.hero-glow-1 {
    position: absolute;
    width: 400px;
    height: 400px;
    top: -100px;
    left: -100px;
    background: radial-gradient(circle, rgba(224, 7, 18, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.hero-glow-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    bottom: -150px;
    right: -100px;
    background: radial-gradient(circle, rgba(50, 50, 50, 0.25) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-badge {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-primary);
    background-color: rgba(224, 7, 18, 0.12);
    padding: 6px 12px;
    border-radius: var(--border-radius-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    border: 1px solid rgba(224, 7, 18, 0.2);
}

.hero-title {
    font-size: 48px;
    line-height: 1.15;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

/* Google badge in hero */
.google-badge-hero {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--bg-secondary);
    padding: 10px 18px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
}

.google-logo-wrapper {
    background-color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.google-badge-info {
    display: flex;
    flex-direction: column;
}

.google-badge-info .stars {
    color: #fbbc05;
    font-size: 14px;
    letter-spacing: 1px;
}

.google-badge-info .rating-text {
    font-size: 11px;
    color: var(--text-secondary);
}

/* ==========================================================================
   3Dperspective FAN SHOWCASE
   ========================================================================== */
.hero-showcase {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    perspective: 1200px; /* Essential for 3D */
    width: 100%;
}

.showcase-3d {
    position: relative;
    width: 320px;
    height: 440px;
    transform-style: preserve-3d;
    transition: var(--transition-smooth);
    margin-bottom: 30px;
}

.showcase-card {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 1px rgba(255, 255, 255, 0.2) inset;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
}

.showcase-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 3D Fan rotation values */
.card-left {
    transform: rotateY(-25deg) translateZ(-80px) translateX(-130px) rotateX(2deg);
    z-index: 10;
    filter: brightness(0.6);
}

.card-center {
    transform: rotateY(0deg) translateZ(60px) translateX(0) scale(1.03);
    z-index: 30;
    filter: brightness(1);
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.9), 0 0 15px rgba(224, 7, 18, 0.2);
}

.card-right {
    transform: rotateY(25deg) translateZ(-80px) translateX(130px) rotateX(-2deg);
    z-index: 20;
    filter: brightness(0.6);
}

/* Card caption overlay */
.card-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 12px;
    background: linear-gradient(to top, rgba(0,0,0,0.95), transparent);
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Hover effects inside 3D fan */
.showcase-card:hover {
    filter: brightness(1.1);
}

.card-left:hover {
    transform: rotateY(-15deg) translateZ(0) translateX(-100px) scale(1.05);
    z-index: 35;
}

.card-right:hover {
    transform: rotateY(15deg) translateZ(0) translateX(100px) scale(1.05);
    z-index: 35;
}

.card-center:hover {
    transform: rotateY(0deg) translateZ(100px) scale(1.07);
    box-shadow: 0 45px 90px rgba(0, 0, 0, 0.95), 0 0 25px rgba(224, 7, 18, 0.4);
}

/* Viaplay-like slider indicators */
.carousel-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
}

.carousel-indicator .arrow {
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition-smooth);
    user-select: none;
    line-height: 1;
}

.carousel-indicator .arrow:hover {
    color: var(--text-primary);
}

.carousel-indicator .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #333;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.carousel-indicator .dot.active {
    background-color: var(--text-primary);
    transform: scale(1.4);
}

/* ==========================================================================
   HIGHLIGHTS STRIP
   ========================================================================== */
.highlights {
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    padding: 40px 24px;
}

.highlights-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.highlight-item .icon-box {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.highlight-text h3 {
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.highlight-text p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ==========================================================================
   GALLERY / E-COMMERCE SECTION
   ========================================================================== */
.gallery-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 20px;
}

.section-header h2 {
    font-size: 32px;
    margin-bottom: 8px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 15px;
}

/* Category Dropdown (Mobile visible, Desktop auxiliary) */
.header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.category-select {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: 14px;
    outline: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.category-select:focus {
    border-color: var(--accent-primary);
}

/* Viaplay horizontal tabs bar */
.tabs-container {
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.tabs-bar {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 12px;
}

/* Hide scrollbar for Chrome, Safari and Opera */
.tabs-bar::-webkit-scrollbar {
    display: none;
}

/* Hide scrollbar for IE, Edge and Firefox */
.tabs-bar {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

.tab-btn {
    background-color: transparent;
    color: var(--text-secondary);
    border: none;
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-primary);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tab-btn:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.03);
}

.tab-btn.active {
    background-color: var(--accent-primary);
    color: var(--text-primary);
    font-weight: 700;
}

/* Product Cards Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

.card-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 2/3; /* Film poster ratio */
    overflow: hidden;
    background-color: #1a1a1a;
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .card-image-wrapper img {
    transform: scale(1.04);
}

/* Diagonal status badge */
.diagonal-badge {
    position: absolute;
    top: 14px;
    left: -28px;
    width: 110px;
    background-color: var(--accent-primary);
    color: #ffffff;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-align: center;
    transform: rotate(-45deg);
    padding: 4px 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.5);
    z-index: 5;
    pointer-events: none;
}

.card-info {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
    gap: 8px;
}

.card-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.25;
}

.card-year {
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-primary);
    background-color: rgba(224, 7, 18, 0.08);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    white-space: nowrap;
    border: 1px solid rgba(224, 7, 18, 0.15);
}

.card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.4;
    flex-grow: 1;
}

.btn-card-action {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid #333;
    padding: 10px;
    border-radius: var(--border-radius-sm);
    font-size: 12px;
    font-weight: 600;
    width: 100%;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-card-action:hover {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 4px 12px rgba(224, 7, 18, 0.3);
}

/* "Visa fler" style Show More button */
.show-more-container {
    display: flex;
    justify-content: center;
    margin-top: 60px;
}

.btn-show-more {
    background-color: transparent;
    border: 1.5px solid #2a2a2a;
    color: var(--text-primary);
    padding: 14px 40px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-smooth);
    outline: none;
}

.btn-show-more:hover {
    border-color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.03);
}

/* ==========================================================================
   GLASS PRINTING EXCLUSIVE FEATURES SECTION
   ========================================================================== */
.vidro-feature {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 100px 24px;
}

.vidro-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: center;
}

.vidro-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    aspect-ratio: 1;
}

.vidro-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Glass reflection layer simulation */
.glass-reflection-effect {
    position: relative;
    width: 100%;
    height: 100%;
}

.glass-reflection-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, 0.05) 100%);
    pointer-events: none;
}

.vidro-content {
    display: flex;
    flex-direction: column;
}

.feature-tag {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.vidro-content h2 {
    font-size: 36px;
    line-height: 1.2;
    margin-bottom: 24px;
}

.vidro-content p {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 30px;
}

.feature-list {
    list-style: none;
    margin-bottom: 40px;
}

.feature-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--text-secondary);
}

.feature-list li strong {
    color: var(--text-primary);
    display: inline-block;
    margin-bottom: 2px;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent-primary);
    font-weight: 700;
    font-size: 16px;
}

/* ==========================================================================
   SERVICES & PRODUCTION PIPELINE
   ========================================================================== */
.services-section {
    padding: 100px 24px;
}

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

.section-title-center {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-title-center h2 {
    font-size: 32px;
    margin-bottom: 16px;
}

.section-title-center p {
    color: var(--text-secondary);
    font-size: 15px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 40px 30px;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    text-align: center;
}

.service-box:hover {
    border-color: var(--border-hover);
    transform: translateY(-5px);
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: rgba(224, 7, 18, 0.05);
    border: 1.5px solid rgba(224, 7, 18, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    margin: 0 auto 24px;
}

.service-box h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.service-box p {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 100px 24px;
}

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

/* Google Overall Score Block */
.rating-highlight-box {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: var(--border-radius-md);
    max-width: 450px;
    margin: 0 auto 60px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.rating-highlight-box .overall-rating {
    font-family: var(--font-title);
    font-size: 48px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.rating-highlight-box .rating-stars {
    color: #fbbc05;
    font-size: 20px;
    margin: 8px 0;
    letter-spacing: 2px;
}

.rating-highlight-box .rating-meta {
    font-size: 12px;
    color: var(--text-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: var(--border-radius-md);
    position: relative;
}

.testimonial-card .card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.testimonial-card .user-info {
    display: flex;
    flex-direction: column;
}

.testimonial-card .user-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.testimonial-card .user-label {
    font-size: 11px;
    color: var(--text-muted);
}

.testimonial-card .stars {
    color: #fbbc05;
    font-size: 14px;
}

.testimonial-card .testimonial-text {
    font-size: 13px;
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.6;
}

/* ==========================================================================
   INTERACTIVE SOFA SIMULATOR MODAL
   ========================================================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    background-color: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    overflow-y: auto;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 950px;
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 70px rgba(0,0,0,0.9);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 10;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

/* Left panel: Virtual Room Simulator */
.modal-preview-panel {
    background-color: #18191b;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid var(--border-color);
    position: relative;
}

.virtual-wall {
    width: 100%;
    height: 280px;
    background-color: #2e343d; /* Elegant interior paint wall color */
    border-radius: var(--border-radius-md);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding-bottom: 20px;
    box-shadow: inset 0 20px 40px rgba(0,0,0,0.5);
    overflow: hidden;
}

/* Room flooring line */
.virtual-wall::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 15px;
    background-color: #121212;
}

/* Sofa vector mockup */
.wall-sofa {
    width: 75%;
    height: 60px;
    background-color: #8c7355; /* Cozy sofa color */
    border-radius: 6px 6px 0 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 5px 15px rgba(0,0,0,0.4);
}

.wall-sofa::before {
    content: '';
    position: absolute;
    top: -12px;
    left: 5%;
    width: 90%;
    height: 12px;
    background-color: #7b6449;
    border-radius: 4px;
}

/* Frame overlay */
.simulated-frame-container {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Shadows for frame depth */
    box-shadow: 0 10px 25px rgba(0,0,0,0.6);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.simulated-frame {
    height: 100%;
    width: 100%;
    object-fit: cover;
    border: 3px solid #111; /* Sleek black frame shadow */
    transition: var(--transition-smooth);
}

/* Scale variables modified by JS:
   A3: height 75px, width 53px
   Medium (40x60): height 100px, width 67px
   Large (50x70): height 120px, width 85px
   XLarge (60x90): height 150px, width 100px
*/
.virtual-wall .simulated-frame-container.sz-A3 { width: 64px; height: 90px; }
.virtual-wall .simulated-frame-container.sz-medium { width: 90px; height: 135px; }
.virtual-wall .simulated-frame-container.sz-large { width: 110px; height: 160px; }
.virtual-wall .simulated-frame-container.sz-xlarge { width: 130px; height: 195px; }

/* Frame styles (molduras) modified by JS */
.virtual-wall .simulated-frame.frm-sem_moldura {
    border: 1px solid rgba(255, 255, 255, 0.3);
    /* Glass glossy highlight */
    box-shadow: 0 5px 15px rgba(0,0,0,0.5), inset 0 0 10px rgba(255, 255, 255, 0.2);
}
.virtual-wall .simulated-frame.frm-moldura_filete {
    border: 4px solid #111;
}
.virtual-wall .simulated-frame.frm-moldura_madeira {
    border: 6px solid #d2b48c; /* Wood frame color */
}

.preview-tip {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 16px;
    text-align: center;
}

/* Right panel: Custom Options */
.modal-options-panel {
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.options-tag {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-primary);
    margin-bottom: 6px;
}

.modal-options-panel h3 {
    font-size: 26px;
    margin-bottom: 8px;
}

.options-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.option-group {
    margin-bottom: 20px;
}

.option-title {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.option-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.opt-btn {
    background-color: var(--bg-card);
    border: 1.5px solid #2a2a2a;
    color: var(--text-secondary);
    padding: 8px 16px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    outline: none;
}

.opt-btn:hover {
    border-color: #555;
    color: var(--text-primary);
}

.opt-btn.active {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

/* Pricing Row */
.price-estimate-row {
    margin-top: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.price-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.price-val {
    font-family: var(--font-title);
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
}

.btn-send-whatsapp {
    background-color: #25d366; /* WhatsApp Green */
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    padding: 14px 20px;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    width: 100%;
    text-align: center;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-send-whatsapp:hover {
    background-color: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.5);
}

.legal-note {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 12px;
    line-height: 1.3;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-section {
    padding: 100px 24px;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.contact-info-block {
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info-block h2 {
    font-size: 32px;
    margin-bottom: 16px;
}

.contact-info-block p {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 40px;
}

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

.info-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.info-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(224, 7, 18, 0.05);
    border: 1px solid rgba(224, 7, 18, 0.1);
    color: var(--accent-primary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-detail {
    display: flex;
    flex-direction: column;
}

.info-detail span {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.info-detail a, .info-detail address {
    font-size: 15px;
    color: var(--text-primary);
    font-style: normal;
    transition: var(--transition-smooth);
    margin-top: 4px;
}

.info-detail a:hover {
    color: var(--accent-primary);
}

.contact-map {
    width: 100%;
    min-height: 400px;
    filter: invert(90%) hue-rotate(180deg) grayscale(1); /* Matching dark map style */
    opacity: 0.8;
}

/* ==========================================================================
   CINEMATIC FOOTER
   ========================================================================== */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 80px 24px 40px;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr repeat(3, 0.9fr);
    gap: 40px;
    margin-bottom: 60px;
}

.brand-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo {
    margin-bottom: 20px;
}

.brand-pitch {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.5;
}

.google-review-badge {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 12px 18px;
    border-radius: var(--border-radius-sm);
    display: flex;
    flex-direction: column;
}

.google-review-badge .badge-title {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.google-review-badge .stars-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 2px;
}

.google-review-badge .stars {
    color: #fbbc05;
    font-size: 13px;
    letter-spacing: 0.5px;
}

.google-review-badge .score {
    font-size: 12px;
    font-weight: 700;
}

.google-review-badge .review-count {
    font-size: 10px;
    color: var(--text-secondary);
}

.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--text-secondary);
}

.footer-col ul li a {
    transition: var(--transition-smooth);
}

.footer-col ul li a:hover {
    color: var(--text-primary);
    padding-left: 4px;
}

.footer-col address {
    font-style: normal;
    line-height: 1.5;
}

.footer-col span {
    display: block;
    line-height: 1.5;
    margin-top: 8px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright {
    font-size: 12px;
    color: var(--text-muted);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-btn {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 20px;
    transition: var(--transition-smooth);
}

.social-btn:hover {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVENESS)
   ========================================================================== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
        padding-top: 20px;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .vidro-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-map {
        min-height: 300px;
        height: 300px;
    }
    
    .modal-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-preview-panel {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 30px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 73px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 73px);
        background-color: var(--bg-primary);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 40px;
        transition: var(--transition-smooth);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .header-right {
        width: 100%;
        justify-content: space-between;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

/* ==========================================================================
   AI ROOM SIMULATOR (SIMULADOR IA DE PAREDE)
   ========================================================================== */
.ia-simulator-section {
    background-color: var(--bg-primary);
    padding: 100px 24px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.ia-simulator-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

/* Room Viewport */
.ia-room-viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: #111;
}

.ia-room-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Human Silhouette Scale Reference (1.70m) */
.ia-person-silhouette {
    position: absolute;
    bottom: 0%;
    left: 10%;
    height: 64%;
    width: auto;
    pointer-events: none;
    z-index: 4;
    transition: opacity 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
}

.ia-person-img {
    height: 100%;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.4));
}

.ia-silhouette-badge {
    position: absolute;
    top: 6px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--text-primary);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

/* Wall Frame Container placed above sofa */
.ia-frame-container {
    position: absolute;
    top: 41%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s cubic-bezier(0.25, 1, 0.5, 1), height 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
    background-color: #111111;
    overflow: hidden;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
}

.ia-frame-container:active {
    cursor: grabbing;
}

.ia-frame-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: auto;
    transition: transform 0.05s linear;
}

/* Glass Shine Reflection Overlay */
.ia-glass-shine {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, rgba(255,255,255,0.05) 40%, transparent 60%);
    pointer-events: none;
    opacity: 0.8;
}

.ia-frame-container.material-canvas .ia-glass-shine {
    display: none;
}

/* Floating Real Size Badge */
.ia-size-badge {
    position: absolute;
    bottom: -32px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--accent-primary);
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

/* Controls Panel */
.ia-controls-panel {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-dark);
}

.ia-controls-title {
    font-size: 22px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.ia-controls-subtitle {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* Upload Button Box */
.ia-upload-box {
    margin-bottom: 24px;
}

.ia-upload-btn-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(224, 7, 18, 0.15) 0%, rgba(224, 7, 18, 0.05) 100%);
    border: 2px dashed var(--accent-primary);
    border-radius: var(--border-radius-md);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-align: center;
}

.ia-upload-btn-label:hover {
    background: rgba(224, 7, 18, 0.25);
    transform: translateY(-2px);
}

/* Preset Photo Selection Thumbnails */
.ia-preset-thumbs {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    align-items: center;
}

.ia-preset-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.ia-thumb-btn {
    width: 44px;
    height: 44px;
    border-radius: 6px;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    padding: 0;
    background: none;
    transition: var(--transition-smooth);
}

.ia-thumb-btn img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ia-thumb-btn.active, .ia-thumb-btn:hover {
    border-color: var(--accent-primary);
}

/* Options Group */
.ia-option-group {
    margin-bottom: 20px;
}

.ia-option-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
}

.ia-buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ia-btn-opt {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.ia-btn-opt:hover {
    color: var(--text-primary);
    border-color: rgba(255,255,255,0.3);
}

.ia-btn-opt.active {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
    font-weight: 700;
}

/* Responsive query for IA simulator */
@media (max-width: 992px) {
    .ia-simulator-container {
        grid-template-columns: 1fr;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999999;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: #FFFFFF !important;
    padding: 12px 20px;
    border-radius: 40px;
    font-family: var(--font-title);
    font-size: 13.5px;
    font-weight: 800;
    text-decoration: none !important;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.whatsapp-float-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.65);
    background: #20ba5a;
}

.whatsapp-pulse {
    position: absolute;
    right: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border-radius: 40px;
    background: rgba(37, 211, 102, 0.5);
    pointer-events: none;
    z-index: -1;
    animation: wa-pulse 2s infinite ease-in-out;
}

@keyframes wa-pulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.35); opacity: 0; }
}

/* MKTG Brasil Floating Watermark */
.mktg-watermark-link {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 999999;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(99, 102, 241, 0.3);
    padding: 7px 14px;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3), 0 0 10px rgba(59, 130, 246, 0.15);
    text-decoration: none !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

.mktg-watermark-link:hover {
    transform: translateY(-2px) scale(1.02);
    border-color: rgba(99, 102, 241, 0.6);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
    background: rgba(15, 23, 42, 0.96);
}

.mktg-watermark-logo {
    width: 18px;
    height: 18px;
    object-fit: contain;
    border-radius: 50%;
    position: relative;
    z-index: 2;
}

.mktg-watermark-pulse {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.4);
    pointer-events: none;
    z-index: 1;
    animation: mktg-glow-pulse 2s infinite ease-in-out;
}

.mktg-watermark-text {
    font-size: 11px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.2px;
    white-space: nowrap;
}

.mktg-watermark-highlight {
    color: #3b82f6;
    font-weight: 700;
}

@keyframes mktg-glow-pulse {
    0% { transform: translateY(-50%) scale(0.9); opacity: 0.8; }
    50% { transform: translateY(-50%) scale(1.4); opacity: 0; }
    100% { transform: translateY(-50%) scale(0.9); opacity: 0; }
}

@media (max-width: 480px) {
    .whatsapp-float-btn {
        bottom: 16px;
        right: 16px;
        padding: 10px 14px;
        font-size: 12px;
    }
    .mktg-watermark-link {
        bottom: 16px;
        left: 16px;
        padding: 5px 10px;
    }
    .mktg-watermark-text {
        font-size: 10px;
    }
}