/* ============================================
   GOYAL PLASTICS - B2B Manufacturing Website
   Design System & Complete Styles
   ============================================ */

/* --- CSS Variables (Design Tokens) --- */
:root {
    /* Executive B2B Brand Colors */
    --primary: #0a2540;
    --primary-light: #1e40af;
    --primary-dark: #06182a;
    --secondary: #0284c7;
    --secondary-light: #38bdf8;
    --secondary-dark: #0369a1;
    --accent: #f59e0b;
    --accent-light: #fbbf24;
    --accent-dark: #d97706;

    /* Theme-Adaptive Semantic Surfaces (Light Mode) */
    --bg-page: #f8fafc;
    --bg-surface: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-elevated: #ffffff;
    --bg-input: #ffffff;
    --border-color: #cbd5e1;
    --border-subtle: #e2e8f0;
    --navbar-bg: rgba(255, 255, 255, 0.96);
    --topbar-bg: #ffffff;
    --footer-bg: #ffffff;

    /* High-Contrast Typography */
    --text-dark: #090f1d;
    --text-body: #334155;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --white: #ffffff;

    /* Specific Section Constants */
    --dark-bg: #f8fafc;
    --dark-bg-2: #ffffff;
    --light-bg: #f1f5f9;
    --border: #cbd5e1;
    --success: #10b981;
    --danger: #ef4444;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0a2540 0%, #0284c7 100%);
    --gradient-dark: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    --gradient-hero: linear-gradient(135deg, #f0f7ff 0%, #ffffff 50%, #f8fafc 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    --gradient-cyan: linear-gradient(135deg, #38bdf8 0%, #0284c7 50%, #1e40af 100%);

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Sizing */
    --container-max: 1280px;
    --section-padding: 90px;
    --border-radius: 16px;
    --border-radius-sm: 10px;
    --border-radius-xs: 6px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
    --shadow-glow: 0 0 40px rgba(2,132,199,0.25);
    --shadow-card: 0 10px 40px rgba(0,0,0,0.06);

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   DARK THEME SYSTEM
   ============================================ */
[data-theme="dark"] {
    --bg-page: #060b14;
    --bg-surface: #0a1322;
    --bg-card: #0f1c32;
    --bg-card-hover: #152642;
    --bg-elevated: #182b4a;
    --bg-input: #0b1526;
    --border-color: rgba(255, 255, 255, 0.12);
    --border-subtle: rgba(255, 255, 255, 0.06);
    --navbar-bg: rgba(6, 11, 20, 0.95);
    --topbar-bg: #03060c;
    --footer-bg: #03060c;

    --text-dark: #f8fafc;
    --text-body: #cbd5e1;
    --text-muted: #94a3b8;
    --text-light: #64748b;
    --border: rgba(255, 255, 255, 0.12);

    --dark-bg: #060b14;
    --dark-bg-2: #0a1322;
    --light-bg: #111f36;

    --gradient-dark: linear-gradient(135deg, #070d18 0%, #0f192b 100%);
    --gradient-hero: linear-gradient(135deg, rgba(6,11,20,0.96) 0%, rgba(10,19,34,0.92) 50%, rgba(6,11,20,0.98) 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.02) 100%);

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.4);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.5);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.7);
    --shadow-card: 0 10px 40px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 40px rgba(2,132,199,0.45);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-body);
    background: var(--bg-page);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.35s ease, color 0.35s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-dark);
    line-height: 1.2;
    font-weight: 700;
    transition: color 0.3s ease;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

ul { list-style: none; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Top Bar --- */
.top-bar {
    background: var(--topbar-bg);
    padding: 8px 0;
    font-size: 13px;
    color: var(--text-body);
    border-bottom: 1px solid var(--border-color);
    transition: background 0.35s ease, border-color 0.35s ease;
}

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

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-left a {
    color: var(--text-body);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
}

.top-bar-left a:hover {
    color: var(--secondary);
}

.top-bar-left a i {
    color: var(--secondary);
    font-size: 12px;
}

.top-bar-badge {
    background: rgba(2, 132, 199, 0.08);
    color: #0284c7;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border: 1px solid rgba(2, 132, 199, 0.22);
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

[data-theme="dark"] .top-bar-badge {
    background: rgba(0, 180, 216, 0.15);
    color: var(--secondary-light);
    border-color: rgba(0, 180, 216, 0.25);
}

[data-theme="dark"] .top-bar-left a {
    color: #cbd5e1;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-hours {
    font-size: 12px;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.top-bar-crm-link {
    background: rgba(2, 132, 199, 0.08);
    border: 1px solid rgba(2, 132, 199, 0.3);
    color: #0284c7 !important;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    letter-spacing: 0.3px;
    transition: all 0.2s ease;
}

.top-bar-crm-link:hover {
    background: var(--primary);
    color: #ffffff !important;
    border-color: var(--primary);
    transform: translateY(-1px);
}

[data-theme="dark"] .top-bar-crm-link {
    background: rgba(2, 132, 199, 0.15);
    border-color: rgba(56, 189, 248, 0.35);
    color: var(--secondary-light) !important;
}

.top-bar-socials {
    display: flex;
    gap: 8px;
}

.top-bar-socials a {
    color: var(--text-body);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    font-size: 12px;
    transition: var(--transition);
}

.top-bar-socials a:hover {
    background: var(--secondary);
    color: var(--white);
    border-color: var(--secondary);
    transform: translateY(-2px);
}

[data-theme="dark"] .top-bar-socials a {
    color: #cbd5e1;
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
}

/* --- Navbar --- */
.navbar {
    background: var(--navbar-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 0;
    transition: background 0.35s ease, padding 0.3s ease, border-color 0.35s ease;
    border-bottom: 1px solid var(--border-color);
}

.navbar.scrolled {
    padding: 8px 0;
    box-shadow: var(--shadow-md);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    transition: transform 0.25s ease;
}

.nav-logo:hover {
    transform: translateY(-1px);
}

.site-logo {
    height: 48px;
    width: auto;
    max-width: 240px;
    display: block;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.logo-dark {
    display: none;
}
.logo-light {
    display: block;
}

[data-theme="dark"] .logo-light {
    display: none;
}
[data-theme="dark"] .logo-dark {
    display: block;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 18px;
    transition: transform 0.25s ease;
}

.footer-logo:hover {
    transform: translateY(-2px);
}

.footer-logo-img {
    height: 50px;
    width: auto;
    max-width: 260px;
    display: block;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-links li a {
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 15px;
    color: var(--text-dark);
    position: relative;
    transition: var(--transition);
}

.nav-links li a:hover,
.nav-links li a.active {
    color: var(--secondary);
    background: rgba(0, 180, 216, 0.08);
}

.nav-links li a.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--secondary);
    border-radius: 3px;
}

[data-theme="dark"] .nav-links li a {
    color: #cbd5e1;
}

[data-theme="dark"] .nav-links li a:hover,
[data-theme="dark"] .nav-links li a.active {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.12);
}

/* Nav Actions (Theme Toggle + CTA) */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Theme Toggle Button */
.theme-toggle-btn {
    position: relative;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
}

.theme-toggle-btn:hover {
    transform: scale(1.1) rotate(15deg);
    border-color: var(--secondary);
    color: var(--secondary);
    box-shadow: 0 0 15px rgba(0, 180, 216, 0.3);
}

.theme-toggle-tooltip {
    display: none;
}

/* Theme Icons Switch */
.theme-icon-light {
    display: none;
}
.theme-icon-dark {
    display: inline-block;
    color: #0f172a;
}

[data-theme="dark"] .theme-icon-dark {
    display: none;
}
[data-theme="dark"] .theme-icon-light {
    display: inline-block;
    color: #f59e0b;
    filter: drop-shadow(0 0 6px rgba(245, 158, 11, 0.6));
}

.nav-cta-btn {
    background: var(--gradient-primary) !important;
    color: var(--white) !important;
    padding: 10px 22px !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    box-shadow: 0 4px 15px rgba(26,58,107,0.3);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.nav-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26,58,107,0.4) !important;
    background: var(--gradient-primary) !important;
    opacity: 0.95;
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    width: 26px;
    height: 2.5px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f0f7ff 0%, #ffffff 50%, #f8fafc 100%);
    overflow: hidden;
    padding: 40px 0;
    transition: background 0.35s ease;
}

[data-theme="dark"] .hero {
    background: #060b14;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.10;
    filter: saturate(1.1);
    transition: opacity 0.35s ease;
}

[data-theme="dark"] .hero-bg img {
    opacity: 0.22;
    filter: saturate(1.2);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 75% 30%, rgba(2, 132, 199, 0.08) 0%, transparent 60%),
                linear-gradient(135deg, rgba(255, 255, 255, 0.94) 0%, rgba(240, 247, 255, 0.9) 50%, rgba(224, 242, 254, 0.75) 100%);
    z-index: 2;
    transition: background 0.35s ease;
}

[data-theme="dark"] .hero-overlay {
    background: radial-gradient(circle at 75% 30%, rgba(0, 180, 216, 0.18) 0%, transparent 60%),
                linear-gradient(135deg, rgba(6, 11, 20, 0.96) 0%, rgba(10, 19, 34, 0.92) 50%, rgba(6, 11, 20, 0.98) 100%);
}

/* Ambient glow orbs */
.hero-glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 2;
    opacity: 0.4;
    transition: opacity 0.35s ease;
}

[data-theme="dark"] .hero-glow-orb {
    opacity: 0.85;
}

.hero-glow-1 {
    width: 450px;
    height: 450px;
    background: rgba(2, 132, 199, 0.18);
    top: -50px;
    right: 5%;
    animation: orbPulse 8s infinite alternate ease-in-out;
}

[data-theme="dark"] .hero-glow-1 {
    background: rgba(0, 180, 216, 0.18);
}

.hero-glow-2 {
    width: 380px;
    height: 380px;
    background: rgba(245, 158, 11, 0.12);
    bottom: -60px;
    right: 25%;
    animation: orbPulse 10s infinite alternate-reverse ease-in-out;
}

[data-theme="dark"] .hero-glow-2 {
    background: rgba(245, 158, 11, 0.12);
}

@keyframes orbPulse {
    0% { transform: scale(1) translate(0, 0); opacity: 0.6; }
    100% { transform: scale(1.15) translate(-20px, 20px); opacity: 0.9; }
}

/* Animated particles */
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 3;
    overflow: hidden;
}

.hero-particles .particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(2, 132, 199, 0.35);
    border-radius: 50%;
    animation: particleFloat 15s infinite linear;
}

[data-theme="dark"] .hero-particles .particle {
    background: rgba(0, 180, 216, 0.5);
}

@keyframes particleFloat {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.8; }
    90% { opacity: 0.8; }
    100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

/* 2-Column Hero Grid */
.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 4;
}

.hero-content {
    position: relative;
    z-index: 4;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(2, 132, 199, 0.08);
    border: 1px solid rgba(2, 132, 199, 0.25);
    padding: 8px 22px;
    border-radius: 50px;
    color: #0284c7;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 24px;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.08);
    transition: all 0.3s ease;
}

[data-theme="dark"] .hero-badge {
    background: rgba(0, 180, 216, 0.12);
    border-color: rgba(0, 180, 216, 0.35);
    color: var(--secondary-light);
    box-shadow: 0 4px 20px rgba(0, 180, 216, 0.15);
}

.hero-badge i {
    color: #f59e0b;
}

.pulse-indicator {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulseRing 1.8s infinite;
}

@keyframes pulseRing {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero h1 {
    font-size: clamp(2.3rem, 4.2vw, 3.6rem);
    color: #090f1d;
    margin-bottom: 22px;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.5px;
    transition: color 0.3s ease;
}

[data-theme="dark"] .hero h1 {
    color: #ffffff;
}

/* Harmonious unified gradient for "Plastic Products" */
.hero h1 .text-gradient {
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 50%, #1e40af 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    font-weight: 900;
}

[data-theme="dark"] .hero h1 .text-gradient {
    background: linear-gradient(135deg, #00f2fe 0%, #38bdf8 50%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 25px rgba(56, 189, 248, 0.4));
}

.hero-description {
    font-size: 17px;
    color: #334155;
    margin-bottom: 34px;
    line-height: 1.75;
    max-width: 600px;
    transition: color 0.3s ease;
}

[data-theme="dark"] .hero-description {
    color: rgba(255, 255, 255, 0.82);
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 36px;
    margin-top: 44px;
    padding-top: 36px;
    border-top: 1px solid var(--border-color);
    transition: border-color 0.3s ease;
}

[data-theme="dark"] .hero-stats {
    border-top-color: rgba(255, 255, 255, 0.12);
}

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

.hero-stat .stat-number {
    font-family: var(--font-heading);
    font-size: 34px;
    font-weight: 800;
    color: #0a2540;
    display: block;
    line-height: 1;
    background: linear-gradient(135deg, #0a2540 0%, #0284c7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="dark"] .hero-stat .stat-number {
    color: #ffffff;
    background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat .stat-label {
    font-size: 12px;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-top: 6px;
    font-weight: 600;
    transition: color 0.3s ease;
}

[data-theme="dark"] .hero-stat .stat-label {
    color: rgba(255, 255, 255, 0.55);
}

/* --- Hero Right: Interactive B2B Showcase Card --- */
.hero-visual {
    position: relative;
    z-index: 4;
}

.hero-card-showcase {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.showcase-card-inner {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(2, 132, 199, 0.2);
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 20px 50px rgba(2, 132, 199, 0.12), 0 4px 12px rgba(0, 0, 0, 0.04);
    transition: transform 0.4s ease, box-shadow 0.4s ease, background 0.35s ease, border-color 0.35s ease;
}

.showcase-card-inner:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 60px rgba(2, 132, 199, 0.2), 0 8px 20px rgba(0, 0, 0, 0.06);
    border-color: #0284c7;
}

[data-theme="dark"] .showcase-card-inner {
    background: rgba(18, 30, 52, 0.82);
    border-color: rgba(255, 255, 255, 0.14);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 180, 216, 0.15);
}

[data-theme="dark"] .showcase-card-inner:hover {
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6), 0 0 50px rgba(0, 180, 216, 0.25);
    border-color: rgba(0, 180, 216, 0.4);
}

.showcase-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.showcase-tag {
    font-size: 12px;
    font-weight: 700;
    color: #d97706;
    background: rgba(245, 158, 11, 0.12);
    padding: 5px 12px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 0.5px;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

[data-theme="dark"] .showcase-tag {
    color: #fbbf24;
    background: rgba(245, 158, 11, 0.15);
}

.showcase-status {
    font-size: 12px;
    color: #475569;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

[data-theme="dark"] .showcase-status {
    color: rgba(255, 255, 255, 0.7);
}

.live-dot {
    width: 7px;
    height: 7px;
    background: #10b981;
    border-radius: 50%;
    animation: pulseRing 1.5s infinite;
}

.showcase-image-wrapper {
    position: relative;
    height: 250px;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 18px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
}

[data-theme="dark"] .showcase-image-wrapper {
    background: #0b1323;
    border-color: rgba(255, 255, 255, 0.08);
}

.showcase-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, opacity 0.3s ease;
}

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

.showcase-image-overlay {
    position: absolute;
    bottom: 12px;
    left: 12px;
    right: 12px;
}

.showcase-pill {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    color: #0f172a;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(2, 132, 199, 0.25);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .showcase-pill {
    background: rgba(7, 13, 24, 0.85);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: none;
}

.showcase-pill i {
    color: var(--secondary);
}

/* Mini thumbnail selector */
.showcase-mini-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 18px;
}

.showcase-thumb {
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: 10px;
    padding: 6px;
    cursor: pointer;
    text-align: center;
    transition: all 0.25s ease;
}

.showcase-thumb img {
    width: 100%;
    height: 44px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 4px;
}

.showcase-thumb span {
    font-size: 10px;
    color: #475569;
    display: block;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.showcase-thumb:hover {
    border-color: var(--secondary);
    background: rgba(2, 132, 199, 0.08);
}

.showcase-thumb.active {
    border-color: var(--secondary);
    background: rgba(2, 132, 199, 0.12);
    box-shadow: 0 0 12px rgba(2, 132, 199, 0.25);
}

.showcase-thumb.active span {
    color: #0284c7;
}

[data-theme="dark"] .showcase-thumb {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .showcase-thumb span {
    color: rgba(255, 255, 255, 0.65);
}

[data-theme="dark"] .showcase-thumb:hover {
    border-color: var(--secondary);
    background: rgba(0, 180, 216, 0.1);
}

[data-theme="dark"] .showcase-thumb.active {
    border-color: var(--secondary);
    background: rgba(0, 180, 216, 0.15);
    box-shadow: 0 0 12px rgba(0, 180, 216, 0.35);
}

[data-theme="dark"] .showcase-thumb.active span {
    color: var(--secondary-light);
}

/* Showcase footer */
.showcase-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid #e2e8f0;
}

[data-theme="dark"] .showcase-footer {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.showcase-footer-left {
    display: flex;
    flex-direction: column;
}

.showcase-footer-left .price-label {
    font-size: 11px;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 500;
}

[data-theme="dark"] .showcase-footer-left .price-label {
    color: rgba(255, 255, 255, 0.5);
}

.showcase-footer-left .price-val {
    font-size: 14px;
    font-weight: 700;
    color: #090f1d;
}

[data-theme="dark"] .showcase-footer-left .price-val {
    color: #ffffff;
}

.showcase-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: 8px;
    transition: all 0.25s ease;
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.25);
}

.showcase-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 180, 216, 0.4);
    color: #ffffff;
}

/* Floating Glass Badges */
.floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(2, 132, 199, 0.2);
    border-radius: 16px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 15px 35px rgba(2, 132, 199, 0.15), 0 4px 12px rgba(0,0,0,0.04);
    z-index: 5;
    animation: badgeFloat 6s infinite ease-in-out;
    transition: background 0.35s ease, border-color 0.35s ease;
}

[data-theme="dark"] .floating-badge {
    background: rgba(14, 23, 42, 0.88);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.badge-top-left {
    top: -20px;
    left: -25px;
    animation-delay: 0s;
}

.badge-bottom-right {
    bottom: -22px;
    right: -25px;
    animation-delay: 3s;
}

@keyframes badgeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.floating-badge .badge-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 16px;
    flex-shrink: 0;
}

.badge-top-left .badge-icon {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.badge-bottom-right .badge-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

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

.floating-badge .badge-info strong {
    font-size: 13px;
    color: #090f1d;
    font-weight: 700;
    line-height: 1.2;
}

[data-theme="dark"] .floating-badge .badge-info strong {
    color: #ffffff;
}

.floating-badge .badge-info span {
    font-size: 11px;
    color: #64748b;
    line-height: 1.2;
}

[data-theme="dark"] .floating-badge .badge-info span {
    color: rgba(255, 255, 255, 0.65);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 15px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    line-height: 1.4;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(26,58,107,0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(26,58,107,0.45);
}

.btn-secondary {
    background: rgba(2, 132, 199, 0.12);
    color: var(--secondary);
    border: 2px solid rgba(2, 132, 199, 0.35);
}

[data-theme="dark"] .btn-secondary {
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.4);
    background: rgba(56, 189, 248, 0.08);
}

.btn-secondary:hover {
    background: var(--secondary);
    color: var(--white);
    border-color: var(--secondary);
    transform: translateY(-3px);
}

.btn-accent {
    background: var(--gradient-accent);
    color: #090f1d;
    box-shadow: 0 4px 20px rgba(245,158,11,0.35);
    font-weight: 700;
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(245,158,11,0.45);
}

.btn-outline {
    background: transparent;
    color: var(--secondary);
    border: 2px solid var(--secondary);
    font-weight: 600;
}

.btn-outline:hover {
    background: var(--secondary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
}

[data-theme="dark"] .btn-outline {
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.45);
    background: rgba(56, 189, 248, 0.08);
}

[data-theme="dark"] .btn-outline:hover {
    background: var(--secondary);
    color: #ffffff;
    border-color: var(--secondary);
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.4);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

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

[data-theme="dark"] .btn-white {
    background: #0f1c32;
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 17px;
}

/* --- Section Styles --- */
.section {
    padding: var(--section-padding) 0;
}

.section-dark {
    background: #ffffff;
    color: var(--text-dark);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    transition: background 0.35s ease, border-color 0.35s ease;
}

[data-theme="dark"] .section-dark {
    background: #0a1322;
    color: var(--white);
    border-top-color: rgba(255, 255, 255, 0.06);
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

.section-light {
    background: var(--light-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--secondary);
    margin-bottom: 16px;
}

.section-label::before,
.section-label::after {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--secondary);
    opacity: 0.5;
}

.section-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin-bottom: 16px;
    font-weight: 800;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.section-title .highlight {
    color: var(--secondary);
}

.section-dark .section-title {
    color: var(--text-dark);
}

[data-theme="dark"] .section-dark .section-title {
    color: var(--white);
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-muted);
    line-height: 1.7;
    transition: color 0.3s ease;
}

.section-dark .section-subtitle {
    color: var(--text-muted);
}

[data-theme="dark"] .section-dark .section-subtitle {
    color: rgba(255, 255, 255, 0.65);
}

/* --- Categories Section --- */
.section-categories {
    background: var(--bg-page);
    position: relative;
    transition: background 0.35s ease;
}

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

.category-card {
    position: relative;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.35s ease;
    cursor: pointer;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 180, 216, 0.16);
    border-color: var(--secondary);
}

[data-theme="dark"] .category-card:hover {
    box-shadow: 0 20px 40px rgba(0, 180, 216, 0.25);
}

.category-card-image {
    height: 220px;
    overflow: hidden;
    position: relative;
    background: #0d1b2a;
}

.category-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-card:hover .category-card-image img {
    transform: scale(1.08);
}

.category-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7, 13, 24, 0.05) 0%, rgba(7, 13, 24, 0.45) 100%);
    transition: var(--transition);
}

.category-card-badge {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(7, 13, 24, 0.85);
    backdrop-filter: blur(8px);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 2;
}

.category-card-icon {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 46px;
    height: 46px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 2;
}

[data-theme="dark"] .category-card-icon {
    background: rgba(18, 30, 52, 0.9);
    color: var(--secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.category-card:hover .category-card-icon {
    background: var(--gradient-primary);
    color: #ffffff;
    transform: rotate(-8deg) scale(1.1);
}

.category-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background: var(--bg-card);
    transition: background 0.35s ease;
}

.category-card-content h3 {
    color: var(--text-dark);
    font-size: 21px;
    font-weight: 700;
    margin-bottom: 8px;
    transition: color 0.3s ease;
}

.category-card:hover .category-card-content h3 {
    color: var(--secondary);
}

.category-card-content p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
    transition: color 0.3s ease;
}

.category-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
    font-size: 13px;
    font-weight: 600;
    color: var(--secondary);
    transition: all 0.3s ease;
}

.category-card:hover .category-card-meta {
    color: var(--primary-light);
    transform: translateX(4px);
}

[data-theme="dark"] .category-card:hover .category-card-meta {
    color: var(--secondary-light);
}

/* --- Why Choose Us --- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.feature-card {
    text-align: center;
    padding: 40px 28px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.feature-card:hover {
    background: #f8fafc;
    border-color: var(--secondary);
    transform: translateY(-6px);
    box-shadow: 0 16px 36px rgba(2, 132, 199, 0.12);
}

.feature-icon {
    width: 72px;
    height: 72px;
    background: rgba(2, 132, 199, 0.08);
    border: 1px solid rgba(2, 132, 199, 0.2);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--secondary);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--secondary);
    color: var(--white);
    transform: scale(1.1) rotate(-5deg);
}

.feature-card h3 {
    color: var(--text-dark);
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: 700;
    transition: color 0.3s ease;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
    transition: color 0.3s ease;
}

[data-theme="dark"] .feature-card {
    background: #0f1c32;
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .feature-card:hover {
    background: #152642;
    border-color: rgba(56, 189, 248, 0.35);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .feature-card h3 {
    color: #f8fafc;
}

[data-theme="dark"] .feature-card p {
    color: #94a3b8;
}

[data-theme="dark"] .feature-icon {
    background: rgba(2, 132, 199, 0.15);
    border-color: rgba(56, 189, 248, 0.3);
    color: #38bdf8;
}

/* --- Stats Section --- */
.stats-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 50%, #eff6ff 100%);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    transition: background 0.35s ease, border-color 0.35s ease;
}

.stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230284c7' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.stat-item {
    text-align: center;
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 10%;
    height: 80%;
    width: 1px;
    background: var(--border-color);
    transition: background 0.35s ease;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 900;
    color: #0a2540;
    background: linear-gradient(135deg, #0a2540 0%, #0284c7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    color: #334155;
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

[data-theme="dark"] .stats-section {
    background: linear-gradient(135deg, #070d18 0%, #0b172a 100%);
    border-top-color: rgba(255, 255, 255, 0.08);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .stats-section::before {
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

[data-theme="dark"] .stat-item:not(:last-child)::after {
    background: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] .stat-number {
    color: #38bdf8;
    background: linear-gradient(135deg, #38bdf8 0%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .stat-label {
    color: rgba(255, 255, 255, 0.7);
}

/* --- Testimonials --- */
.testimonials-wrapper {
    position: relative;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    gap: 28px;
    transition: transform 0.5s ease;
}

.testimonial-card {
    flex: 0 0 calc(33.333% - 19px);
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 36px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    position: relative;
}

.testimonial-card:hover {
    border-color: var(--secondary);
    box-shadow: 0 15px 35px rgba(0, 180, 216, 0.15);
    transform: translateY(-4px);
}

.testimonial-quote {
    color: var(--secondary);
    font-size: 36px;
    opacity: 0.3;
    margin-bottom: 12px;
    line-height: 1;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-body);
    margin-bottom: 20px;
    font-style: italic;
    transition: color 0.3s ease;
}

.testimonial-rating {
    color: var(--accent);
    margin-bottom: 16px;
    font-size: 14px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
}

.testimonial-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.testimonial-info p {
    font-size: 13px;
    color: var(--text-muted);
}

.testimonials-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
}

.testimonials-nav button {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    transition: var(--transition);
}

.testimonials-nav button:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

[data-theme="dark"] .testimonial-card {
    background: #0f1c32;
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .testimonial-card:hover {
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .testimonials-nav button {
    background: #0f1c32;
    border-color: rgba(255, 255, 255, 0.12);
    color: #f8fafc;
}

[data-theme="dark"] .testimonials-nav button:hover {
    background: var(--secondary);
    border-color: var(--secondary);
    color: #ffffff;
}

/* --- CTA Section --- */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #eff6ff 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    transition: background 0.35s ease, border-color 0.35s ease;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(2, 132, 199, 0.1) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    border-radius: 50%;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    color: #0a2540;
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin-bottom: 16px;
    font-weight: 800;
    transition: color 0.3s ease;
}

.cta-content p {
    color: #334155;
    font-size: 18px;
    margin-bottom: 36px;
    transition: color 0.3s ease;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-buttons .btn-secondary {
    background: #ffffff;
    color: #0284c7;
    border: 2px solid #0284c7;
}

.cta-buttons .btn-secondary:hover {
    background: #0284c7;
    color: #ffffff;
}

[data-theme="dark"] .cta-section {
    background: linear-gradient(135deg, #070d18 0%, #0f192b 100%);
    border-top-color: rgba(255, 255, 255, 0.08);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .cta-section::before {
    background: radial-gradient(circle, rgba(0, 180, 216, 0.1) 0%, transparent 70%);
}

[data-theme="dark"] .cta-content h2 {
    color: #ffffff;
}

[data-theme="dark"] .cta-content p {
    color: rgba(255, 255, 255, 0.7);
}

[data-theme="dark"] .cta-buttons .btn-secondary {
    background: rgba(56, 189, 248, 0.08);
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.4);
}

[data-theme="dark"] .cta-buttons .btn-secondary:hover {
    background: var(--secondary);
    color: #ffffff;
    border-color: var(--secondary);
}

/* --- Products Page --- */
.page-hero {
    padding: 80px 0 60px;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #eff6ff 100%);
    position: relative;
    text-align: center;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.35s ease, border-color 0.35s ease;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230284c7' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero h1 {
    color: #0a2540;
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

.page-hero .breadcrumb {
    display: flex;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    color: #64748b;
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

.page-hero .breadcrumb a {
    color: var(--secondary);
}

[data-theme="dark"] .page-hero {
    background: linear-gradient(135deg, #070d18 0%, #0f192b 100%);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .page-hero::before {
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

[data-theme="dark"] .page-hero h1 {
    color: #ffffff;
}

[data-theme="dark"] .page-hero .breadcrumb {
    color: rgba(255, 255, 255, 0.5);
}

/* Category Filters */
.filters-bar {
    padding: 24px 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 68px;
    z-index: 100;
    transition: background 0.35s ease, border-color 0.35s ease;
}

.filter-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 10px 22px;
    border-radius: 50px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
}

.filter-btn:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.35);
}

/* Product Grid */
.products-section {
    padding: 60px 0 100px;
    background: var(--bg-page);
    transition: background 0.35s ease;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.35s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 180, 216, 0.16);
    border-color: var(--secondary);
}

[data-theme="dark"] .product-card:hover {
    box-shadow: 0 20px 40px rgba(0, 180, 216, 0.25);
}

.product-card-image {
    height: 200px;
    overflow: hidden;
    position: relative;
    background: #0d1b2a;
}

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

.product-card:hover .product-card-image img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(7, 13, 24, 0.85);
    backdrop-filter: blur(8px);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    z-index: 2;
}

.product-card-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-card-body h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.product-card:hover .product-card-body h3 {
    color: var(--secondary);
}

.product-card-body p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
    transition: color 0.3s ease;
}

.product-sku-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 700;
    font-family: monospace;
    color: var(--secondary);
    background: rgba(2, 132, 199, 0.08);
    border: 1px solid rgba(2, 132, 199, 0.2);
    padding: 2px 8px;
    border-radius: 4px;
    margin-bottom: 8px;
    width: fit-content;
    letter-spacing: 0.5px;
}

[data-theme="dark"] .product-sku-tag {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.3);
}

.product-pills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.product-pill {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    padding: 3px 8px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

.product-pill i {
    color: var(--secondary);
    font-size: 10px;
}

[data-theme="dark"] .product-pill {
    color: #cbd5e1;
    background: #111f36;
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .product-pill i {
    color: #38bdf8;
}

.product-specs {
    font-size: 12px;
    color: var(--text-muted);
    padding: 10px 14px;
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    margin-bottom: 16px;
    font-weight: 500;
}

.product-card-footer {
    display: flex;
    gap: 10px;
}

.product-card-footer .btn {
    flex: 1;
    padding: 10px 16px;
    font-size: 13px;
    justify-content: center;
}

/* Product Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

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

.modal {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(30px);
    transition: var(--transition);
    position: relative;
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--text-dark);
    transition: var(--transition);
    z-index: 15;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.modal-close:hover {
    background: var(--danger);
    color: var(--white);
    border-color: var(--danger);
    transform: rotate(90deg);
}

.modal-image {
    height: 280px;
    overflow: hidden;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    position: relative;
    background: #070d18;
}

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

.modal-body {
    padding: 30px;
}

.modal-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}

.modal-body .modal-category {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--secondary);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

[data-theme="dark"] .modal-body .modal-category {
    color: #38bdf8;
}

.modal-sku-badge {
    background: rgba(2, 132, 199, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.35);
    color: var(--secondary);
    font-size: 12px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 6px;
    font-family: monospace;
}

[data-theme="dark"] .modal-sku-badge {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.16);
}

.modal-body h2 {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 800;
}

.modal-body .modal-desc {
    font-size: 15px;
    color: var(--text-body);
    line-height: 1.6;
    margin-bottom: 22px;
}

/* Detailed Technical Specifications Grid */
.modal-specs {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 24px;
}

.modal-specs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.modal-specs-header h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

[data-theme="dark"] .modal-specs-header h4 {
    color: #38bdf8;
}

.modal-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.modal-spec-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    transition: var(--transition);
}

.modal-spec-item:hover {
    border-color: var(--secondary);
}

.modal-spec-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.modal-spec-val {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
}

.modal-b2b-note {
    margin-top: 14px;
    padding: 10px 14px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    font-size: 12px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.modal-b2b-note i {
    color: var(--accent);
    font-size: 14px;
    flex-shrink: 0;
}

.modal-actions {
    display: flex;
    gap: 12px;
}

.modal-actions .btn {
    flex: 1;
    justify-content: center;
}

/* --- About Page --- */
.about-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.about-image-wrapper {
    height: 480px;
    position: relative;
    overflow: hidden;
    background: #0d1b2a;
}

.about-facility-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.about-image:hover .about-facility-img {
    transform: scale(1.05);
}

.about-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(7, 13, 24, 0.75) 100%);
}

.about-image-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 16px 24px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-heading);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 2;
}

.about-image-badge .badge-number {
    font-size: 36px;
    font-weight: 900;
    line-height: 1;
}

.about-image-badge .badge-text {
    font-size: 13px;
    opacity: 0.8;
}

.about-text h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 20px;
}

.about-text p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--text-body);
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 28px;
}

.about-highlight {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.about-highlight:hover {
    background: rgba(2, 132, 199, 0.1);
    border-color: var(--secondary);
}

.about-highlight i {
    color: var(--secondary);
    font-size: 18px;
    flex-shrink: 0;
}

[data-theme="dark"] .about-highlight i {
    color: #38bdf8;
}

.about-highlight span {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

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

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
    border-color: var(--secondary);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: rgba(2, 132, 199, 0.1);
    border: 1px solid rgba(2, 132, 199, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
    color: var(--secondary);
    transition: var(--transition);
}

[data-theme="dark"] .value-icon {
    background: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.28);
    color: #38bdf8;
}

.value-card:hover .value-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.1);
}

.value-card h3 {
    font-size: 20px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.value-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Facility Photo Gallery */
.facility-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.facility-card {
    position: relative;
    height: 280px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.facility-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.facility-card:hover img {
    transform: scale(1.08);
}

.facility-card-info {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7, 13, 24, 0.1) 20%, rgba(7, 13, 24, 0.95) 100%);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.facility-tag {
    font-size: 11px;
    font-weight: 700;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.facility-card-info h4 {
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}

.facility-card-info p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 13px;
    line-height: 1.5;
}

/* Infrastructure Grid */
.infra-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.infra-card {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.infra-card:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-4px);
}

.infra-card i {
    font-size: 36px;
    color: var(--secondary);
    margin-bottom: 14px;
}

.infra-card h4 {
    color: var(--text-dark);
    font-size: 16px;
    margin-bottom: 6px;
}

.infra-card p {
    color: var(--text-body);
    font-size: 13px;
}

/* --- Contact Page --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: start;
}

.contact-info-card {
    background: var(--gradient-dark);
    border-radius: var(--border-radius);
    padding: 44px;
    color: var(--text-body);
    position: relative;
    overflow: hidden;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0,180,216,0.15) 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    border-radius: 50%;
}

.contact-info-card h2 {
    color: var(--text-dark);
    font-size: 28px;
    margin-bottom: 8px;
}

.contact-info-card > p {
    color: var(--text-body);
    margin-bottom: 32px;
    font-size: 15px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.contact-item-icon {
    width: 48px;
    height: 48px;
    background: rgba(0,180,216,0.15);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 18px;
    flex-shrink: 0;
}

.contact-item-text h4 {
    color: var(--text-dark);
    font-size: 16px;
    margin-bottom: 4px;
}

.contact-item-text p,
.contact-item-text a {
    color: var(--text-body);
    font-size: 14px;
    line-height: 1.5;
}

.contact-item-text a:hover {
    color: var(--secondary);
}

.contact-social {
    display: flex;
    gap: 12px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.contact-social a {
    width: 44px;
    height: 44px;
    background: var(--bg-surface);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 16px;
    transition: var(--transition);
}

.contact-social a:hover {
    background: var(--secondary);
    color: var(--white);
    transform: translateY(-4px);
}

/* Contact Form */
.contact-form-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 44px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    transition: background 0.35s ease, border-color 0.35s ease;
}

.contact-form-card h2 {
    font-size: 26px;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.contact-form-card > p {
    color: var(--text-muted);
    margin-bottom: 32px;
    font-size: 15px;
}

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

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group label span {
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: 13px 18px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--text-dark);
    transition: var(--transition);
    background: var(--bg-input);
    outline: none;
}

.form-control:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.18);
}

.form-control::placeholder {
    color: var(--text-muted);
}

[data-theme="dark"] .form-control {
    background: #0b1526;
    border-color: rgba(255, 255, 255, 0.14);
    color: #f8fafc;
}

[data-theme="dark"] .form-control::placeholder {
    color: #64748b;
}

[data-theme="dark"] .form-control:focus {
    border-color: #38bdf8;
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.22);
}

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

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234a4a5a' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

[data-theme="dark"] select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2338bdf8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
}

select.form-control option {
    background: var(--bg-surface);
    color: var(--text-dark);
    padding: 10px;
}

.form-submit {
    margin-top: 8px;
}

.form-submit .btn {
    width: 100%;
    justify-content: center;
    padding: 16px;
    font-size: 16px;
}

/* Alert Messages */
.alert {
    padding: 14px 20px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: rgba(46,204,113,0.1);
    color: var(--success);
    border: 1px solid rgba(46,204,113,0.2);
}

.alert-error {
    background: rgba(231,76,60,0.1);
    color: var(--danger);
    border: 1px solid rgba(231,76,60,0.2);
}

/* Map Section */
.map-section {
    margin-top: 80px;
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 400px;
    border: 1px solid var(--border);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* --- Footer --- */
/* --- Footer --- */
.footer {
    background: var(--footer-bg);
    padding-top: 0;
    position: relative;
    border-top: 1px solid var(--border-color);
    transition: background 0.35s ease, border-color 0.35s ease;
}

.footer-wave {
    color: var(--footer-bg);
    line-height: 0;
    margin-top: -2px;
    transition: color 0.35s ease;
}

.footer-wave svg {
    width: 100%;
    height: 80px;
}

.footer-logo-light {
    display: block;
}
.footer-logo-dark {
    display: none;
}
[data-theme="dark"] .footer-logo-light {
    display: none;
}
[data-theme="dark"] .footer-logo-dark {
    display: block;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding: 40px 0 50px;
}

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

.footer-logo .logo-icon {
    width: 42px;
    height: 42px;
    font-size: 18px;
}

.footer-logo .logo-name {
    color: var(--text-dark);
    font-size: 20px;
}

[data-theme="dark"] .footer-logo .logo-name {
    color: var(--white);
}

.footer-logo .logo-sub {
    color: var(--text-muted);
}

[data-theme="dark"] .footer-logo .logo-sub {
    color: rgba(255,255,255,0.4);
}

.footer-about {
    color: #475569;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
    transition: color 0.3s ease;
}

[data-theme="dark"] .footer-about {
    color: #94a3b8;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    background: #f1f5f9;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #334155;
    font-size: 14px;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary);
    color: var(--white);
    border-color: var(--secondary);
    transform: translateY(-3px);
}

[data-theme="dark"] .footer-social a {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
}

[data-theme="dark"] .footer-social a:hover {
    background: var(--secondary);
    color: #ffffff;
    border-color: var(--secondary);
}

.footer-heading {
    color: #0a2540;
    font-size: 18px;
    margin-bottom: 22px;
    font-weight: 700;
    position: relative;
    padding-bottom: 12px;
    transition: color 0.3s ease;
}

[data-theme="dark"] .footer-heading {
    color: #f8fafc;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 3px;
    background: var(--secondary);
    border-radius: 3px;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #475569;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.footer-links a::before {
    content: '›';
    color: var(--secondary);
    font-size: 16px;
    font-weight: 700;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 8px;
}

[data-theme="dark"] .footer-links a {
    color: #94a3b8;
}

[data-theme="dark"] .footer-links a:hover {
    color: #38bdf8;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact i {
    color: var(--secondary);
    font-size: 14px;
    margin-top: 4px;
    flex-shrink: 0;
}

.footer-contact span,
.footer-contact a {
    color: #475569;
    font-size: 14px;
    line-height: 1.5;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: var(--secondary);
}

[data-theme="dark"] .footer-contact span,
[data-theme="dark"] .footer-contact a {
    color: #94a3b8;
}

[data-theme="dark"] .footer-contact a:hover {
    color: #38bdf8;
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
    transition: border-color 0.3s ease;
}

[data-theme="dark"] .footer-bottom {
    border-top-color: rgba(255,255,255,0.06);
}

.footer-bottom p {
    color: #64748b;
    font-size: 13px;
    transition: color 0.3s ease;
}

[data-theme="dark"] .footer-bottom p {
    color: #64748b;
}

/* --- WhatsApp Float --- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 28px;
    box-shadow: 0 6px 25px rgba(37,211,102,0.4);
    z-index: 9999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: #0f172a;
    color: var(--white);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes whatsappPulse {
    0% { box-shadow: 0 6px 25px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 6px 35px rgba(37,211,102,0.6); }
    100% { box-shadow: 0 6px 25px rgba(37,211,102,0.4); }
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 158px;
    right: 28px;
    width: 46px;
    height: 46px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 9998;
    box-shadow: var(--shadow-md);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

/* --- Category Section (for products page) --- */
.category-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border);
}

.category-header i {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
}

.category-header h2 {
    font-size: 28px;
    color: var(--text-dark);
}

.category-header span {
    font-size: 13px;
    font-weight: 700;
    color: var(--secondary);
    background: rgba(2, 132, 199, 0.1);
    border: 1px solid rgba(2, 132, 199, 0.25);
    padding: 5px 16px;
    border-radius: 20px;
    letter-spacing: 0.3px;
}

[data-theme="dark"] .category-header span {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.14);
    border-color: rgba(56, 189, 248, 0.35);
}

.product-category-section {
    margin-bottom: 70px;
}

/* --- Product Image Placeholder --- */
.product-img-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e8f4f8 0%, #f0f7fa 50%, #e2eef5 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.product-img-placeholder i {
    font-size: 40px;
    color: var(--secondary);
    opacity: 0.4;
}

.product-img-placeholder span {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* --- Loading Skeleton --- */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--border-radius-sm);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
    :root {
        --section-padding: 70px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }

    .facility-gallery {
        grid-template-columns: 1fr;
    }

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

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

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

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

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .top-bar {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--bg-surface);
        flex-direction: column;
        padding: 80px 30px 30px;
        gap: 4px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition-slow);
        z-index: 1000;
        align-items: stretch;
        border-left: 1px solid var(--border-color);
    }

    .nav-links.active {
        right: 0;
    }

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

    .hero-badge {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .badge-top-left {
        left: 0;
        top: -15px;
    }

    .badge-bottom-right {
        right: 0;
        bottom: -15px;
    }

    .nav-links li a {
        display: block;
        padding: 14px 18px;
        font-size: 16px;
    }

    .nav-cta-btn {
        margin-top: 12px;
        text-align: center !important;
    }

    .hero {
        min-height: 80vh;
    }

    .hero-stats {
        gap: 24px;
    }

    .hero-stat .stat-number {
        font-size: 28px;
    }

    .hero-shapes {
        display: none;
    }

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

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .stat-item:not(:last-child)::after {
        display: none;
    }

    .stat-number {
        font-size: 36px;
    }

    .testimonial-card {
        flex: 0 0 100%;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .about-story {
        grid-template-columns: 1fr;
        gap: 30px;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

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

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

    .filter-buttons {
        overflow-x: auto;
        flex-wrap: nowrap;
        justify-content: flex-start;
        padding-bottom: 10px;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    .filter-buttons::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }

    .modal-image {
        height: 200px;
    }

    .modal-body {
        padding: 24px;
    }

    .modal-actions {
        flex-direction: column;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        text-align: center;
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .site-logo {
        height: 38px;
        max-width: 180px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 15px;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .hero-stat {
        flex: 0 0 calc(50% - 10px);
    }

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

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

    .section-title {
        font-size: 1.7rem;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
        font-size: 24px;
    }

    .back-to-top {
        bottom: 140px;
        right: 20px;
    }

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

    .contact-info-card,
    .contact-form-card {
        padding: 28px;
    }
}

/* --- Quick RFQ Floating Button --- */
.rfq-float-btn {
    position: fixed;
    bottom: 96px;
    right: 28px;
    z-index: 998;
    background: linear-gradient(135deg, #0284c7, #0369a1);
    color: #ffffff;
    border: none;
    padding: 12px 18px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    font-family: var(--font-heading);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 25px rgba(2, 132, 199, 0.45);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.rfq-float-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(2, 132, 199, 0.6);
    background: linear-gradient(135deg, #0369a1, #0284c7);
}

.rfq-float-btn i {
    font-size: 16px;
    color: #38bdf8;
}

.rfq-tooltip {
    position: absolute;
    right: 105%;
    top: 50%;
    transform: translateY(-50%);
    background: #0f172a;
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.1);
}

.rfq-float-btn:hover .rfq-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(-4px);
}

/* --- Global Quick Bulk Inquiry / RFQ Modal --- */
.rfq-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 17, 32, 0.82);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.rfq-modal-backdrop.active {
    display: flex;
}

.rfq-modal-card {
    background: var(--card-bg, #ffffff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 20px;
    width: 100%;
    max-width: 680px;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
    animation: modalCardScale 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] .rfq-modal-card {
    background: #111a2e;
    border-color: #1e2e47;
}

@keyframes modalCardScale {
    from { opacity: 0; transform: scale(0.94) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.rfq-modal-header {
    padding: 22px 28px 16px 28px;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

[data-theme="dark"] .rfq-modal-header {
    border-color: #1e2e47;
}

.rfq-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(2, 132, 199, 0.12);
    color: #0284c7;
    border: 1px solid rgba(2, 132, 199, 0.25);
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

[data-theme="dark"] .rfq-pill-badge {
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.3);
}

.rfq-modal-header h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 4px 0;
    color: var(--text-dark, #0f172a);
}

[data-theme="dark"] .rfq-modal-header h3 {
    color: #f8fafc;
}

.rfq-modal-header p {
    font-size: 13px;
    color: var(--text-muted, #64748b);
    margin: 0;
}

.rfq-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted, #64748b);
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
    border-radius: 50%;
    transition: all 0.2s;
}

.rfq-close-btn:hover {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.rfq-modal-body {
    padding: 24px 28px;
    overflow-y: auto;
    flex: 1;
}

.rfq-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

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

.rfq-form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dark, #1e293b);
    margin-bottom: 6px;
}

[data-theme="dark"] .rfq-form-group label {
    color: #cbd5e1;
}

.rfq-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.rfq-input-wrap i {
    position: absolute;
    left: 14px;
    color: #94a3b8;
    font-size: 13px;
    pointer-events: none;
}

.rfq-input-wrap input,
.rfq-input-wrap select,
.rfq-form-group textarea {
    width: 100%;
    padding: 10px 14px 10px 38px;
    border: 1px solid var(--border-color, #cbd5e1);
    background: var(--bg-light, #f8fafc);
    color: var(--text-dark, #0f172a);
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    transition: all 0.2s ease;
}

.rfq-form-group textarea {
    padding-left: 14px;
    resize: vertical;
}

[data-theme="dark"] .rfq-input-wrap input,
[data-theme="dark"] .rfq-input-wrap select,
[data-theme="dark"] .rfq-form-group textarea {
    background: #090f1d;
    border-color: #1e2e47;
    color: #f8fafc;
}

.rfq-input-wrap input:focus,
.rfq-input-wrap select:focus,
.rfq-form-group textarea:focus {
    outline: none;
    border-color: #0284c7;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.rfq-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color, #e2e8f0);
}

[data-theme="dark"] .rfq-form-footer {
    border-color: #1e2e47;
}

.rfq-guarantee-note {
    font-size: 11px;
    color: var(--text-muted, #64748b);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* Success Box */
.rfq-success-box {
    text-align: center;
    padding: 24px 16px;
}

.rfq-success-icon {
    font-size: 48px;
    color: #10b981;
    margin-bottom: 12px;
}

.rfq-success-box h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark, #0f172a);
    margin-bottom: 8px;
}

[data-theme="dark"] .rfq-success-box h4 {
    color: #f8fafc;
}

.rfq-ref-chip {
    display: inline-block;
    background: rgba(2, 132, 199, 0.12);
    border: 1px solid rgba(2, 132, 199, 0.3);
    color: #0284c7;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 14px;
    margin-top: 10px;
}

[data-theme="dark"] .rfq-ref-chip {
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.35);
}

@media (max-width: 640px) {
    .rfq-form-row { grid-template-columns: 1fr; gap: 12px; margin-bottom: 12px; }
    .rfq-form-footer { flex-direction: column-reverse; align-items: stretch; }
    .rfq-float-btn { bottom: 85px; right: 16px; padding: 10px 14px; font-size: 12px; }
    .whatsapp-float { bottom: 20px; right: 16px; width: 50px; height: 50px; font-size: 24px; }
}

/* Keep the original header and cards usable at narrow widths. */
.contact-grid > *,
.form-row > *,
.rfq-form-row > * {
    min-width: 0;
}

.contact-item-text { min-width: 0; overflow-wrap: anywhere; }
.infra-card { border-color: var(--border-color); }

@media (max-width: 1024px) {
    .top-bar { display: none; }
    .nav-toggle { display: flex; }
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: min(300px, 100vw);
        height: 100vh;
        height: 100dvh;
        background: var(--bg-surface);
        flex-direction: column;
        padding: 80px 30px 30px;
        gap: 4px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition-slow);
        z-index: 1000;
        align-items: stretch;
        border-left: 1px solid var(--border-color);
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
        overflow-y: auto;
    }
    .nav-links.active { right: 0; visibility: visible; opacity: 1; pointer-events: auto; }
    .nav-links li a { display: block; padding: 14px 18px; font-size: 16px; }
    .nav-actions .nav-cta-btn { margin-top: 0; }
}

@media (max-width: 768px) {
    [data-aos="fade-left"]:not(.aos-animate),
    [data-aos="fade-right"]:not(.aos-animate) {
        transform: translate3d(0, 30px, 0);
    }
}

@media (max-width: 480px) {
    .site-logo { max-width: clamp(120px, 38vw, 180px); }
    .nav-actions { gap: 6px; flex-shrink: 0; }
    .theme-toggle-btn, .nav-toggle { width: 36px; height: 36px; flex-shrink: 0; }
    .nav-toggle { padding: 6px; justify-content: center; }
    .nav-cta-btn {
        width: 36px;
        height: 36px;
        padding: 0 !important;
        font-size: 0 !important;
        gap: 0;
        justify-content: center;
    }
    .nav-cta-btn i { font-size: 16px; }
    .contact-info-card, .contact-form-card { padding: 24px; }
}