/* ==========================================================================
   0. RESET & ROOT CONSTANTS
   ========================================================================== */
:root {
    --bg-main: #f8fafc;
    --bg-card: rgba(255, 255, 255, 0.75);
    --bg-subtle: #f1f5f9;
    --color-text-main: #0f172a;
    --color-text-muted: #64748b;

    /* Vibrant Light Tech Palette */
    --accent-orange: #0284c7; /* Vivid Sky Blue */
    --accent-cyan: #7c3aed;   /* Electric Violet */
    --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #c084fc 100%);
    --gradient-neon-blue: linear-gradient(135deg, #0284c7 0%, #06b6d4 100%);
    --gradient-light-glow: linear-gradient(135deg, rgba(124, 58, 237, 0.04) 0%, rgba(2, 132, 199, 0.02) 100%);

    --shadow-subtle: 0 15px 35px rgba(15, 23, 42, 0.04);
    --shadow-card-hover: 0 25px 50px rgba(124, 58, 237, 0.1);
    --border-glass: rgba(15, 23, 42, 0.06);
    --font-family: 'Plus Jakarta Sans', sans-serif;
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-family: var(--font-family);
    background-color: var(--bg-main);
    color: var(--color-text-main);
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Custom Interactive Cursor Glow Aura */
.cursor-glow {
    position: fixed;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.05) 0%, rgba(2, 132, 199, 0.02) 50%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 1;
    transition: width 0.3s ease, height 0.3s ease;
}

/* ==========================================================================
   1. KINETIC PRELOADER
   ========================================================================== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #ffffff;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.6s ease, transform 0.8s cubic-bezier(0.85, 0, 0.15, 1);
}

.preloader-content {
    text-align: center;
}

.logo-glitch-text {
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 4px;
    display: block;
}

.logo-subtitle {
    font-size: 0.85rem;
    color: var(--accent-cyan);
    letter-spacing: 6px;
    font-weight: 600;
    margin-top: 4px;
    display: block;
    text-transform: uppercase;
}

.preloader-bar {
    width: 220px;
    height: 2px;
    background-color: rgba(15, 23, 42, 0.06);
    border-radius: 10px;
    overflow: hidden;
    margin: 25px auto 12px auto;
}

.preloader-progress {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, #7c3aed, #0284c7);
    animation: loadProgress 1.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.preloader-status-text {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    letter-spacing: 1px;
}

@keyframes loadProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

.preloader.fade-out {
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
}

/* ==========================================================================
   2. FIXED GLASSMORPHISM NAVIGATION HUB
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(248, 250, 252, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.04);
    transition: var(--transition-smooth);
    padding: 26px 0;
}

.main-header.scrolled {
    padding: 16px 0;
    background-color: rgba(248, 250, 252, 0.85);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: var(--shadow-subtle);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon-mesh {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3px;
    width: 18px;
    height: 18px;
}

.logo-icon-mesh span {
    width: 8px;
    height: 8px;
    border-radius: 2px;
}
.logo-icon-mesh span:nth-child(1) { background: #7c3aed; }
.logo-icon-mesh span:nth-child(2) { background: #0284c7; }
.logo-icon-mesh span:nth-child(3) { background: #06b6d4; }
.logo-icon-mesh span:nth-child(4) { background: #ff0080; }

.brand-text {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-text-main);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 4px 0;
    transition: color 0.3s ease;
}

.nav-links a:hover, .nav-links .dropdown:hover .dropdown-trigger {
    color: var(--color-text-main);
}

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

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

/* Dropdown Hierarchy Submenus */
.dropdown {
    position: relative;
}

.dropdown-trigger i {
    font-size: 0.75rem;
    margin-left: 2px;
    transition: transform 0.3s ease;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    width: 240px;
    background-color: #ffffff;
    border-radius: 14px;
    padding: 12px;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.04);
    display: flex;
    flex-direction: column;
    gap: 4px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(8px);
}

.dropdown:hover .dropdown-trigger i {
    transform: rotate(180deg);
}

.dropdown-menu a {
    padding: 12px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.dropdown-menu a:hover {
    background-color: rgba(15, 23, 42, 0.03);
    color: var(--accent-cyan);
    padding-left: 18px;
}

/* ==========================================================================
   3. HERO DISCIPLINE ARENA
   ========================================================================== */
.hero-section {
    padding-top: 180px;
    padding-bottom: 120px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg-visuals {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
}

.noise-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noise"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noise)"/%3E%3C/svg%3E');
    opacity: 0.015;
}

.gradient-sphere {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
}
.sphere-1 {
    width: 400px;
    height: 400px;
    background: rgba(124, 58, 237, 0.08);
    top: 10%;
    right: 5%;
}
.sphere-2 {
    width: 500px;
    height: 500px;
    background: rgba(2, 132, 199, 0.06);
    bottom: -10%;
    left: -10%;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(124, 58, 237, 0.05);
    border: 1px solid rgba(124, 58, 237, 0.15);
    color: var(--accent-cyan);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-cyan);
    border-radius: 50%;
    animation: pulseGlow 1.5s infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(0.8); opacity: 0.5; }
    100% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 10px var(--accent-cyan); }
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -2px;
    margin-bottom: 24px;
    color: var(--color-text-main);
}

.gradient-text {
    background: linear-gradient(90deg, #7c3aed 0%, #0284c7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 560px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Modern Button Interface Mechanics */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 34px;
    background: var(--gradient-primary);
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.2);
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(124, 58, 237, 0.35);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: none;
    border: none;
    color: var(--color-text-main);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.play-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background-color: var(--bg-subtle);
    border: 1px solid rgba(15, 23, 42, 0.06);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    color: var(--accent-cyan);
}

.btn-secondary:hover .play-icon {
    transform: scale(1.08) rotate(90deg);
    color: #ffffff;
    background: var(--gradient-primary);
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.2);
}

/* Micro-Engineered UI Mockups */
.ui-mockup-wrapper {
    perspective: 1200px;
}

.ui-mockup-card {
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    border: 1px solid rgba(15, 23, 42, 0.05);
    box-shadow: 0 35px 70px rgba(15, 23, 42, 0.06);
    overflow: hidden;
    transform-style: preserve-3d;
    transition: transform 0.1s ease;
}

.mockup-header {
    background-color: rgba(241, 245, 249, 0.6);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.04);
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.mockup-dot:nth-child(1) { background-color: #ff5f56; }
.mockup-dot:nth-child(2) { background-color: #ffbd2e; }
.mockup-dot:nth-child(3) { background-color: #27c93f; }

.mockup-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-left: auto;
    letter-spacing: 0.5px;
}

.mockup-body {
    padding: 30px;
}

.mockup-graphic {
    height: 260px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 16px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.04);
}

.glow-element {
    position: absolute;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
    filter: blur(20px);
}

.abstract-icon {
    font-size: 5rem;
    background: linear-gradient(135deg, #7c3aed, #0284c7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    z-index: 2;
}

.animate-float {
    animation: floatMotion 4s infinite alternate ease-in-out;
}

@keyframes floatMotion {
    0% { transform: translateY(-8px) rotate(0deg); }
    100% { transform: translateY(8px) rotate(5deg); }
}

.mockup-badge {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background-color: rgba(124, 58, 237, 0.06);
    border: 1px solid rgba(124, 58, 237, 0.15);
    color: #7c3aed;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 8px;
    letter-spacing: 0.5px;
}

.mockup-meta {
    margin-top: 26px;
}

.meta-tag-row {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.meta-pill {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-orange);
    background-color: rgba(2, 132, 199, 0.06);
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    border: 1px solid rgba(2, 132, 199, 0.1);
}

.mockup-meta h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-text-main);
}

.mockup-meta p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   4. STUDIO PHILOSOPHY SECTION
   ========================================================================== */
.philosophy-section {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent, rgba(241, 245, 249, 0.5));
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: center;
}

.philosophy-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 14px 0 20px 0;
    letter-spacing: -1px;
    color: var(--color-text-main);
}

.philosophy-text p {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.65;
}

.philosophy-metrics {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.metric-mini-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-glass);
    padding: 30px;
    border-radius: 16px;
    box-shadow: var(--shadow-subtle);
}

.metric-mini-card h3 {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-neon-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 4px;
}

.metric-mini-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* ==========================================================================
   5. PRODUCTION STATS TELEMETRY
   ========================================================================== */
.stats-section {
    padding: 80px 0;
    background-color: rgba(241, 245, 249, 0.4);
    border-top: 1px solid rgba(15, 23, 42, 0.04);
    border-bottom: 1px solid rgba(15, 23, 42, 0.04);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat-card {
    text-align: left;
}

.stat-number, .stat-number-text {
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, #7c3aed, #0284c7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
}

.stat-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text-main);
}

.stat-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* ==========================================================================
   6. PORTFOLIO EXHIBITION MODULE
   ========================================================================== */
.showcase-section {
    padding: 140px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-cyan);
    margin-bottom: 14px;
    display: inline-block;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 18px;
    color: var(--color-text-main);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 640px;
    margin: 0 auto 40px auto;
}

/* Portfolio Filtering Interface Control Line */
.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 22px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 30px;
    color: var(--color-text-muted);
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.2);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    transition: all 0.5s ease;
}

.product-card {
    background-color: var(--bg-card);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-subtle);
    border: 1px solid var(--border-glass);
    transform-style: preserve-3d;
    transition: box-shadow 0.4s ease, transform 0.1s ease, opacity 0.4s ease;
}

.product-card:hover {
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(124, 58, 237, 0.15);
}

.card-image-wrapper {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

/* Clean, Modern Pastel Tech Backdrops */
.display-gate-1 { background: linear-gradient(135deg, #f5f3ff 0%, #edd8ff 100%); }
.display-gate-2 { background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%); }
.display-gate-3 { background: linear-gradient(135deg, #ecfeff 0%, #cffafe 100%); }
.display-gate-4 { background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%); }
.display-gate-5 { background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%); }
.display-gate-6 { background: linear-gradient(135deg, #edf2f7 0%, #e2e8f0 100%); }

.placeholder-art-icon {
    font-size: 4.5rem;
    color: rgba(15, 23, 42, 0.04);
    transition: var(--transition-smooth);
}

.product-card:hover .placeholder-art-icon {
    transform: scale(1.12) rotate(4deg);
    color: rgba(124, 58, 237, 0.12);
}

/* Glass Interactive Image Overlay Triggers */
.image-overlay-reveal {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.view-project-label {
    padding: 10px 20px;
    border: 1px solid var(--color-text-main);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--color-text-main);
}

.category-tag {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--color-text-main);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 8px;
    border: 1px solid rgba(15, 23, 42, 0.05);
    z-index: 2;
}

.card-content {
    padding: 30px;
}

.compatibility-row {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.format-badge {
    font-size: 0.75rem;
    font-weight: 700;
    background-color: rgba(15, 23, 42, 0.04);
    padding: 5px 12px;
    border-radius: 6px;
    color: var(--color-text-muted);
    border: 1px solid rgba(15, 23, 42, 0.04);
}

.product-name {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-text-main);
}

.product-description {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 26px;
    height: 70px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(15, 23, 42, 0.06);
    padding-top: 20px;
}

.project-meta-info {
    display: flex;
    flex-direction: column;
}

.meta-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.meta-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-main);
}

.btn-action-view {
    padding: 12px 20px;
    border-radius: 10px;
    border: 1px solid var(--border-glass);
    background-color: rgba(15, 23, 42, 0.02);
    color: var(--color-text-main);
    font-weight: 600;
    font-size: 0.88rem;
    font-family: var(--font-family);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.btn-action-view:hover {
    background-color: var(--color-text-main);
    color: #ffffff;
    border-color: var(--color-text-main);
}

/* ==========================================================================
   7. INDUSTRIAL SPECS MACHINERY MATRIX
   ========================================================================== */
.matrix-section {
    padding: 40px 0 140px 0;
}

.matrix-box {
    background: var(--gradient-light-glow);
    border: 1px solid rgba(124, 58, 237, 0.1);
    border-radius: 32px;
    padding: 70px;
    text-align: center;
}

.matrix-tag {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
    display: inline-block;
}

.matrix-title {
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: var(--color-text-main);
}

.matrix-subtitle {
    color: var(--color-text-muted);
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.matrix-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.matrix-badge-card {
    background-color: rgba(255, 255, 255, 0.9);
    padding: 36px 30px;
    border-radius: 20px;
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-subtle);
    transition: var(--transition-smooth);
}

.matrix-badge-card:hover {
    transform: translateY(-6px);
    border-color: rgba(124, 58, 237, 0.2);
    box-shadow: 0 15px 30px rgba(124, 58, 237, 0.05);
}

.matrix-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background-color: rgba(15, 23, 42, 0.02);
    border: 1px solid var(--border-glass);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.4rem;
    color: var(--accent-cyan);
    margin: 0 auto 24px auto;
}

.matrix-badge-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-text-main);
}

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

/* ==========================================================================
   8. INTERACTIVE CONSULTATION PIPE
   ========================================================================== */
.consultation-section {
    padding-bottom: 140px;
}

.consultation-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 32px;
    padding: 60px;
}

.consultation-form-side h2 {
    font-size: 2.4rem;
    font-weight: 800;
    margin: 10px 0 16px 0;
    color: var(--color-text-main);
}

.consultation-form-side p {
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.studio-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.input-wrap {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-wrap label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-main);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrap input, .input-wrap select, .input-wrap textarea {
    background-color: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    padding: 16px 20px;
    border-radius: 12px;
    color: var(--color-text-main);
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.input-wrap input:focus, .input-wrap select:focus, .input-wrap textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(124, 58, 237, 0.1);
}

.input-wrap input::placeholder, .input-wrap textarea::placeholder {
    color: rgba(100, 116, 139, 0.5);
}

.input-wrap select option {
    background-color: #ffffff;
    color: var(--color-text-main);
}

.form-submit-btn {
    width: 100%;
    justify-content: center;
    padding: 18px;
    margin-top: 10px;
}

.form-success-message {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 0;
    transition: opacity 0.4s ease;
}

.form-success-message i {
    font-size: 4rem;
    color: var(--accent-orange);
    margin-bottom: 20px;
}

.form-success-message h4 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: 10px;
}

/* ==========================================================================
   9. DYNAMIC CASE STUDY MODAL WINDOW SYSTEM
   ========================================================================== */
.project-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

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

.modal-backdrop {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(248, 250, 252, 0.5);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.modal-container {
    background-color: #ffffff;
    width: 90%;
    max-width: 1000px;
    border-radius: 28px;
    border: 1px solid rgba(15, 23, 42, 0.06);
    overflow: hidden;
    position: relative;
    z-index: 2;
    transform: translateY(30px) scale(0.95);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 40px 80px rgba(15, 23, 42, 0.08);
}

.project-modal.visible .modal-container {
    transform: translateY(0) scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(15, 23, 42, 0.04);
    border: 1px solid var(--border-glass);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: var(--color-text-main);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    z-index: 5;
    transition: var(--transition-smooth);
}

.modal-close-btn:hover {
    background-color: var(--color-text-main);
    color: #ffffff;
}

.modal-content-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
}

.modal-visual-pane {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 60px;
    border-right: 1px solid rgba(15, 23, 42, 0.05);
}

.modal-large-icon {
    font-size: 8rem;
    background: linear-gradient(135deg, #7c3aed, #0284c7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    z-index: 2;
    position: relative;
}

.modal-glow-effect {
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
    filter: blur(30px);
}

.modal-text-pane {
    padding: 60px;
    display: flex;
    flex-direction: column;
    background: #ffffff;
}

.modal-pill-tag {
    align-self: flex-start;
    padding: 6px 14px;
    background-color: rgba(124, 58, 237, 0.06);
    color: var(--accent-cyan);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 16px;
    border: 1px solid rgba(124, 58, 237, 0.1);
}

.modal-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: 24px;
    line-height: 1.2;
}

.modal-spec-table {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    padding-bottom: 24px;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.spec-row span { color: var(--color-text-muted); }
.spec-row strong { color: var(--color-text-main); font-weight: 600; }

.modal-narrative h4 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
    color: var(--accent-orange);
}

.modal-narrative p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.modal-cta {
    width: 100%;
    text-align: center;
    justify-content: center;
}

/* ==========================================================================
   10. FOOTER ECOSYSTEM
   ========================================================================== */
.footer-ecosystem {
    background-color: #f1f5f9;
    border-top: 1px solid rgba(15, 23, 42, 0.06);
    padding: 100px 0 40px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-text-main);
    text-decoration: none;
    letter-spacing: -0.5px;
    display: inline-block;
    margin-bottom: 24px;
}

.footer-brand-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 24px;
}

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

.social-icon-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: rgba(15, 23, 42, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--color-text-muted);
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.social-icon-btn:hover {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.2);
}

.footer-links-column h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-main);
}

.footer-links-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links-column ul a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.footer-links-column ul a:hover {
    color: var(--accent-cyan);
    padding-left: 6px;
}

.studio-info {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.studio-info i {
    color: var(--accent-cyan);
}

.footer-bottom {
    border-top: 1px solid rgba(15, 23, 42, 0.06);
    padding-top: 40px;
    text-align: center;
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   11. ENTRANCE STAGES & RESPONSIVENESS ARCHITECTURE
   ========================================================================== */
.animate-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.preloader-cleared .animate-reveal {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }

.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Structural Framework */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; gap: 50px; text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .philosophy-grid { grid-template-columns: 1fr; gap: 40px; }
    .products-grid, .stats-grid, .matrix-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    .modal-content-layout { grid-template-columns: 1fr; }
    .modal-visual-pane { padding: 40px; border-right: none; border-bottom: 1px solid rgba(15, 23, 42, 0.05); }
    .modal-text-pane { padding: 40px; }
}

@media (max-width: 768px) {
    .container { padding: 0 24px; }
    .hero-title { font-size: 2.8rem; }
    .nav-links, .nav-actions { display: none; }
    .products-grid, .stats-grid, .matrix-grid, .footer-grid { grid-template-columns: 1fr; }
    .consultation-container { padding: 30px; }
    .form-row { grid-template-columns: 1fr; gap: 24px; }
}