/* =======================
   RESET & VARIABLES (PREMIUM)
======================= */
:root {
    --bg-body: #f8fafc;
    --bg-glass: rgba(255, 255, 255, 0.7);
    --bg-glass-strong: rgba(255, 255, 255, 0.9);
    --border-glass: rgba(255, 255, 255, 0.5);
    
    --primary: #0F172A;
    --accent: #3B82F6;
    --accent-dark: #1d4ed8;
    --accent-glow: rgba(59, 130, 246, 0.3);
    --accent-green: #10b981;
    --accent-purple: #8b5cf6;
    
    --text-main: #0f172a;
    --text-light: #64748b;
    --text-muted: #94a3b8;
    
    --surface: #ffffff;
    --border: #e2e8f0;
    --success: #10b981;
    
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --radius-full: 9999px;
    
    --shadow-soft: 0 4px 20px rgba(0,0,0,0.06);
    --shadow-glass: 0 8px 32px rgba(0,0,0,0.08);
    --shadow-strong: 0 25px 50px -12px rgba(0,0,0,0.25);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Premium Animations */
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

/* =======================
   PRELOADER
======================= */
.preloader {
    position: fixed;
    inset: 0;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}
.preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.loader {
    text-align: center;
}
.loader-icon {
    width: 60px; height: 60px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white; border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; margin: 0 auto 16px;
    animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}
.loader-text {
    font-family: var(--font-heading);
    font-size: 24px; font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.02em;
}

/* =======================
   BACK TO TOP BUTTON
======================= */
.back-to-top {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 50px; height: 50px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white; border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s var(--transition-smooth);
    z-index: 999;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

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

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

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

@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* Animate on scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s var(--transition-smooth);
}
.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* =======================
   ANNOUNCEMENT BAR
======================= */
.announcement-bar {
    background: linear-gradient(90deg, var(--primary) 0%, #1e293b 50%, var(--primary) 100%);
    background-size: 200% 100%;
    animation: shimmer 8s linear infinite;
    color: white;
    padding: 12px 20px;
    text-align: center;
    font-size: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.announcement-bar span {
    display: flex;
    align-items: center;
    gap: 8px;
}
.announcement-bar a {
    color: #00ffcc;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}
.announcement-bar a:hover { gap: 10px; }

/* =======================
   HEADER
======================= */
.site-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
    transition: all 0.3s var(--transition-smooth);
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

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

.logo-area { display: flex; align-items: center; gap: 10px; }
.logo-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    transition: transform 0.3s;
}
.logo-area:hover .logo-icon { transform: rotate(-5deg) scale(1.05); }
.logo-icon.small { width: 32px; height: 32px; font-size: 14px; }
.logo-text {
    font-family: var(--font-heading); font-weight: 800;
    font-size: 24px; color: var(--primary);
    letter-spacing: -0.02em;
}

.desktop-nav {
    display: none; gap: 8px;
}
.desktop-nav a {
    text-decoration: none; color: var(--text-main);
    font-weight: 500; font-size: 15px;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: all 0.2s;
}
.desktop-nav a:hover { 
    background: rgba(59, 130, 246, 0.08);
    color: var(--accent); 
}

.header-cta { display: flex; align-items: center; gap: 16px; }
.login-link { 
    display: none; font-weight: 600; font-size: 15px; 
    color: var(--text-main); text-decoration: none;
    transition: color 0.2s;
}
.login-link:hover { color: var(--accent); }

/* =======================
   BUTTONS (PREMIUM)
======================= */
.primary-btn {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white; border: none; padding: 14px 28px;
    border-radius: var(--radius-full); font-size: 15px; font-weight: 600;
    cursor: pointer; 
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.35);
    transition: all 0.3s var(--transition-smooth);
    display: inline-flex; align-items: center; justify-content: center;
    gap: 8px; text-decoration: none;
    position: relative;
    overflow: hidden;
}
.primary-btn::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}
.primary-btn:hover::before { left: 100%; }
.primary-btn:hover { 
    transform: translateY(-3px); 
    box-shadow: 0 12px 30px rgba(59, 130, 246, 0.4); 
}
.primary-btn.large-btn { padding: 18px 36px; font-size: 17px; }
.primary-btn.small-btn { padding: 10px 20px; font-size: 14px; }
.primary-btn.white { 
    background: white; 
    color: var(--primary); 
    box-shadow: 0 4px 15px rgba(0,0,0,0.1); 
}
.primary-btn.white:hover { box-shadow: 0 12px 30px rgba(0,0,0,0.15); }

.secondary-btn {
    background: white;
    color: var(--text-main);
    border: 2px solid var(--border);
    padding: 12px 26px; border-radius: var(--radius-full);
    font-size: 15px; font-weight: 600; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    gap: 8px; transition: all 0.3s var(--transition-smooth);
}
.secondary-btn:hover { 
    border-color: var(--accent); 
    color: var(--accent);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.15);
}
.secondary-btn.large-btn { padding: 16px 32px; font-size: 17px; }
.secondary-btn.transparent { 
    background: transparent; 
    border-color: rgba(255,255,255,0.3); 
    color: white; 
}
.secondary-btn.transparent:hover { 
    background: rgba(255,255,255,0.1); 
    border-color: white; 
}

/* =======================
   HERO SECTION (PREMIUM)
======================= */
.hero-section {
    padding: 80px 0 100px;
    background: linear-gradient(180deg, #f0f7ff 0%, var(--bg-body) 100%);
    position: relative;
    overflow: hidden;
}

/* Decorative elements */
.hero-section::before {
    content: '';
    position: absolute;
    top: -300px; right: -300px;
    width: 800px; height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 60%);
    pointer-events: none;
    animation: float 8s ease-in-out infinite;
}
.hero-section::after {
    content: '';
    position: absolute;
    bottom: -200px; left: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.06) 0%, transparent 60%);
    pointer-events: none;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-grid { 
    display: grid; grid-template-columns: 1fr; gap: 60px; 
    align-items: center; position: relative; z-index: 1;
}

.hero-content { 
    text-align: center;
    animation: fadeInUp 1s var(--transition-smooth);
}

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: white; 
    border: 1px solid var(--border);
    color: var(--accent); padding: 10px 20px; 
    border-radius: var(--radius-full);
    font-size: 13px; font-weight: 600; margin-bottom: 28px;
    box-shadow: var(--shadow-soft);
    animation: fadeInUp 0.8s var(--transition-smooth);
}
.hero-badge i { color: #fbbf24; }

.hero-section h1 {
    font-family: var(--font-heading); font-size: 42px;
    line-height: 1.1; margin: 0 0 28px 0;
    color: var(--primary); font-weight: 800;
    letter-spacing: -0.03em;
    animation: fadeInUp 1s var(--transition-smooth) 0.1s both;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 50%, var(--accent) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 4s linear infinite;
}

.hero-desc {
    font-size: 18px; color: var(--text-light); margin-bottom: 40px;
    max-width: 520px; margin-left: auto; margin-right: auto;
    line-height: 1.75;
    animation: fadeInUp 1s var(--transition-smooth) 0.2s both;
}

.hero-actions {
    display: flex; flex-direction: column; gap: 16px;
    margin-bottom: 50px; justify-content: center; align-items: center;
    animation: fadeInUp 1s var(--transition-smooth) 0.3s both;
}

.hero-stats {
    display: flex; justify-content: center; gap: 20px; flex-wrap: wrap;
    animation: fadeInUp 1s var(--transition-smooth) 0.4s both;
}
.stat-item {
    display: flex; flex-direction: column; align-items: center;
    padding: 20px 28px;
    background: white; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border);
    transition: all 0.3s var(--transition-smooth);
}
.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glass);
    border-color: var(--accent);
}
.stat-item strong { 
    font-size: 28px; color: var(--primary); font-weight: 800;
    font-family: var(--font-heading);
}
.stat-item span { font-size: 13px; color: var(--text-light); margin-top: 4px; }

/* =======================
   SCANNER UI (PREMIUM+)
======================= */
.hero-visual { 
    display: flex; justify-content: center;
    animation: fadeInRight 1s var(--transition-smooth) 0.5s both;
}

.scanner-ui {
    position: relative; width: 100%; max-width: 300px;
    aspect-ratio: 9/18;
    background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%);
    border-radius: 48px;
    border: 6px solid #334155;
    box-shadow: 
        var(--shadow-strong), 
        0 0 60px rgba(59, 130, 246, 0.2),
        inset 0 1px 0 rgba(255,255,255,0.1);
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

/* Phone notch */
.scanner-ui::before {
    content: '';
    position: absolute;
    top: 8px; left: 50%;
    transform: translateX(-50%);
    width: 80px; height: 24px;
    background: #0f172a;
    border-radius: 20px;
    z-index: 30;
}

.scanner-frame {
    position: relative; width: 100%; height: 100%;
    overflow: hidden;
}

.scan-beam {
    position: absolute; top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, transparent 0%, #00ffcc 50%, transparent 100%);
    box-shadow: 
        0 0 20px #00ffcc, 
        0 0 40px rgba(0, 255, 204, 0.4),
        0 0 60px rgba(0, 255, 204, 0.2);
    z-index: 15;
    animation: scanMove 2.5s ease-in-out infinite;
}
@keyframes scanMove {
    0% { top: 8%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 92%; opacity: 0; }
}

.body-silhouette {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    z-index: 5;
}
.scan-image {
    width: 100%; height: 100%; object-fit: cover;
    mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
    filter: contrast(1.05) brightness(1.02);
}

.point {
    position: absolute; width: 12px; height: 12px;
    background: #00ffcc; border-radius: 50%;
    box-shadow: 
        0 0 12px #00ffcc, 
        0 0 24px rgba(0, 255, 204, 0.6),
        0 0 36px rgba(0, 255, 204, 0.3);
    opacity: 0; z-index: 20;
    animation: pulsePoint 2.5s infinite;
}
/* Pulse ring effect */
.point::before {
    content: '';
    position: absolute;
    inset: -4px;
    border: 2px solid #00ffcc;
    border-radius: 50%;
    animation: pulse-ring 2s infinite;
}
.p1 { top: 22%; left: 50%; animation-delay: 0.2s; }
.p2 { top: 35%; right: 32%; animation-delay: 0.6s; }
.p3 { top: 50%; left: 32%; animation-delay: 1.0s; }
.p4 { top: 68%; right: 38%; animation-delay: 1.4s; }

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

.scanner-ui-top {
    position: absolute; top: 40px; left: 16px; z-index: 25;
}
.ui-badge {
    background: rgba(239, 68, 68, 0.95);
    color: white; padding: 6px 12px; border-radius: 20px;
    font-size: 11px; font-weight: 700;
    display: flex; align-items: center; gap: 6px;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}
.ui-badge i { font-size: 8px; animation: blink 1s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.scanner-overlay {
    position: absolute; bottom: 60px; left: 0; right: 0;
    text-align: center; z-index: 25;
}
.status-pill {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #00ffcc;
    padding: 12px 20px; border-radius: var(--radius-full); font-size: 12px;
    font-weight: 600; border: 1px solid rgba(0, 255, 204, 0.4);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Measurement Lines */
.measure-line {
    position: absolute; z-index: 22;
    display: flex; align-items: center;
    opacity: 0;
    animation: fadeInLeft 0.5s var(--transition-smooth) forwards;
}
.line-chest {
    top: 30%; left: 12px; right: 12px;
    border-top: 2px dashed rgba(0, 255, 204, 0.6);
    animation-delay: 1s;
}
.line-waist {
    top: 50%; left: 12px; right: 12px;
    border-top: 2px dashed rgba(0, 255, 204, 0.6);
    animation-delay: 1.5s;
}
.measure-label {
    position: absolute; right: 0;
    background: linear-gradient(135deg, #00ffcc, #00d4aa);
    color: #0f172a;
    padding: 4px 10px; border-radius: 6px;
    font-size: 10px; font-weight: 700;
    box-shadow: 0 2px 8px rgba(0, 255, 204, 0.4);
}

/* =======================
   PROCESS SECTION
======================= */
.process-section {
    padding: 120px 0;
    background: white;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 70px;
}
.section-tag {
    display: inline-block;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    color: var(--accent);
    padding: 8px 18px; border-radius: var(--radius-full);
    font-size: 13px; font-weight: 700; margin-bottom: 20px;
    letter-spacing: 0.5px;
}
.section-header h2 {
    font-family: var(--font-heading);
    font-size: 40px; color: var(--primary);
    margin-bottom: 16px; font-weight: 800;
    letter-spacing: -0.02em;
}
.section-header p { font-size: 18px; color: var(--text-light); line-height: 1.6; }
.section-header.light h2 { color: white; }
.section-header.light p { color: rgba(255,255,255,0.7); }
.section-header.light .section-tag { 
    background: rgba(255,255,255,0.1); 
    color: #00ffcc; 
}

.process-steps {
    display: flex; flex-direction: column; gap: 24px;
    max-width: 950px; margin: 0 auto;
}

.process-step {
    background: var(--bg-body);
    padding: 36px;
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    border: 1px solid var(--border);
    transition: all 0.3s var(--transition-smooth);
}
.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glass);
}
.process-step.highlight {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white; border: none;
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.3);
}
.process-step.highlight:hover {
    box-shadow: 0 25px 50px rgba(59, 130, 246, 0.4);
}
.process-step.highlight h3, .process-step.highlight p { color: white; }
.process-step.highlight .step-icon { background: rgba(255,255,255,0.2); color: white; }

.step-number {
    position: absolute; top: -14px; left: 28px;
    background: var(--primary); color: white;
    padding: 6px 14px; border-radius: var(--radius-full);
    font-size: 12px; font-weight: 700;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.3);
}
.process-step.highlight .step-number { 
    background: white; 
    color: var(--accent);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.step-icon {
    width: 72px; height: 72px;
    background: white;
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    font-size: 32px; color: var(--accent);
    margin: 0 auto 24px;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s;
}
.process-step:hover .step-icon { transform: scale(1.1); }

.process-step h3 { font-size: 22px; margin-bottom: 12px; font-weight: 700; }
.process-step p { font-size: 15px; color: var(--text-light); max-width: 280px; margin: 0 auto; line-height: 1.6; }

.step-arrow { 
    display: none; color: var(--accent); font-size: 24px;
    opacity: 0.5;
}

/* =======================
   INTERACTIVE BODY MAP SECTION
======================= */
.body-map-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

/* Background pattern */
.body-map-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(rgba(59, 130, 246, 0.1) 1px, transparent 1px),
        radial-gradient(rgba(0, 255, 204, 0.05) 1px, transparent 1px);
    background-size: 40px 40px, 80px 80px;
    background-position: 0 0, 20px 20px;
    pointer-events: none;
}

.body-map-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 1;
}

/* Body Map Visual */
.body-map-visual {
    position: relative;
    max-width: 350px;
    margin: 0 auto;
    aspect-ratio: 1/1.7;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    overflow: hidden;
}

.body-map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    filter: brightness(0.9) contrast(1.1);
    transition: filter 0.5s ease;
}

.body-map-visual:hover .body-map-image {
    filter: brightness(0.6) contrast(1.2);
}

/* SVG Skeleton Overlay */
.skeleton-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10;
}

.skeleton-group {
    opacity: 0;
    transition: opacity 0.4s ease;
}

.skeleton-line {
    stroke: #00ffcc;
    stroke-width: 3;
    stroke-linecap: round;
    filter: drop-shadow(0 0 8px #00ffcc);
}

.skeleton-circle {
    fill: none;
    stroke: #00ffcc;
    stroke-width: 2;
    stroke-dasharray: 8 4;
    filter: drop-shadow(0 0 6px #00ffcc);
    animation: rotate-dash 10s linear infinite;
}

@keyframes rotate-dash {
    to { stroke-dashoffset: -100; }
}

.skeleton-ellipse {
    fill: none;
    stroke: rgba(0, 255, 204, 0.6);
    stroke-width: 2;
    stroke-dasharray: 6 3;
}

.skeleton-joint {
    fill: #00ffcc;
    filter: drop-shadow(0 0 10px #00ffcc);
}

.inseam-line {
    stroke: #ff6b6b;
    filter: drop-shadow(0 0 8px #ff6b6b);
}

/* Hover Zones */
.hover-zones {
    position: absolute;
    inset: 0;
    z-index: 20;
}

.hover-zone {
    position: absolute;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 8px;
}

.hover-zone:hover {
    background: rgba(0, 255, 204, 0.15);
    box-shadow: 0 0 30px rgba(0, 255, 204, 0.3);
}

/* Zone Positions */
.zone-head {
    top: 0%; left: 30%; width: 40%; height: 12%;
}

.zone-shoulders {
    top: 12%; left: 15%; width: 70%; height: 8%;
}

.zone-chest {
    top: 20%; left: 20%; width: 60%; height: 15%;
}

.zone-waist {
    top: 35%; left: 25%; width: 50%; height: 8%;
}

.zone-hips {
    top: 43%; left: 20%; width: 60%; height: 12%;
}

.zone-arm-left {
    top: 15%; left: 0%; width: 20%; height: 35%;
}

.zone-arm-right {
    top: 15%; right: 0%; width: 20%; height: 35%;
}

.zone-leg-left {
    top: 55%; left: 20%; width: 25%; height: 45%;
}

.zone-leg-right {
    top: 55%; right: 20%; width: 25%; height: 45%;
}

.zone-inseam {
    top: 55%; left: 40%; width: 20%; height: 45%;
}

/* Active skeleton display */
.body-map-visual[data-active-zone="head"] .skeleton-group[data-zone="head"],
.body-map-visual[data-active-zone="shoulders"] .skeleton-group[data-zone="shoulders"],
.body-map-visual[data-active-zone="chest"] .skeleton-group[data-zone="chest"],
.body-map-visual[data-active-zone="waist"] .skeleton-group[data-zone="waist"],
.body-map-visual[data-active-zone="hips"] .skeleton-group[data-zone="hips"],
.body-map-visual[data-active-zone="arm-left"] .skeleton-group[data-zone="arm-left"],
.body-map-visual[data-active-zone="arm-right"] .skeleton-group[data-zone="arm-right"],
.body-map-visual[data-active-zone="leg-left"] .skeleton-group[data-zone="leg-left"],
.body-map-visual[data-active-zone="leg-right"] .skeleton-group[data-zone="leg-right"],
.body-map-visual[data-active-zone="inseam"] .skeleton-group[data-zone="inseam"] {
    opacity: 1;
}

/* Measurement Tooltip */
.measurement-tooltip {
    position: absolute;
    top: 20px;
    right: -20px;
    transform: translateX(100%);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 255, 204, 0.3);
    border-radius: var(--radius-md);
    padding: 20px;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 30;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.measurement-tooltip.visible {
    opacity: 1;
    visibility: visible;
}

.tooltip-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.tooltip-header i {
    color: #00ffcc;
    font-size: 18px;
}

.tooltip-title {
    font-weight: 700;
    font-size: 16px;
    color: white;
}

.tooltip-measurements {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tooltip-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
}

.item-label {
    color: rgba(255,255,255,0.7);
    font-size: 13px;
}

.item-value {
    color: #00ffcc;
    font-weight: 700;
    font-size: 14px;
}

/* Measurement List Panel */
.measurement-list {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.measurement-list h3 {
    color: white;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.measurement-list h3 i {
    color: #00ffcc;
}

.measurement-categories {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
}

.measurement-category h4 {
    color: rgba(255,255,255,0.5);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
    font-weight: 700;
}

.measurement-category ul {
    list-style: none;
}

.measurement-category li {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 14px;
}

.measurement-category li:last-child {
    border-bottom: none;
}

.measurement-category li span:first-child {
    color: rgba(255,255,255,0.75);
}

.measurement-category li span:last-child {
    color: #00ffcc;
    font-weight: 600;
}

.accuracy-badge {
    margin-top: 28px;
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.05));
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    color: #10b981;
    font-weight: 600;
    font-size: 14px;
}

.accuracy-badge i {
    font-size: 20px;
}

/* Responsive for Body Map */
@media (min-width: 768px) {
    .body-map-container {
        grid-template-columns: 1fr 1fr;
        gap: 80px;
    }
    
    .measurement-categories {
        grid-template-columns: 1fr;
    }
    
    .measurement-tooltip {
        right: -30px;
    }
}

@media (min-width: 1024px) {
    .body-map-visual {
        max-width: 400px;
    }
    
    .measurement-categories {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile tooltip positioning */
@media (max-width: 767px) {
    .measurement-tooltip {
        position: fixed;
        top: auto;
        bottom: 20px;
        left: 20px;
        right: 20px;
        transform: none;
        min-width: auto;
    }
}

/* =======================
   TRUSTED SECTION
======================= */
.trusted-section {
    padding: 60px 0;
    background: white;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.trusted-label {
    text-align: center; font-size: 12px; font-weight: 700; letter-spacing: 2px;
    color: var(--text-muted); margin-bottom: 32px;
}
.brand-carousel {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 48px;
}
.brand-item {
    font-size: 36px; color: var(--text-light); opacity: 0.35;
    transition: all 0.3s var(--transition-smooth);
}
.brand-item:hover { 
    opacity: 0.8; 
    color: var(--accent);
    transform: scale(1.1);
}

/* =======================
   AWARDS SECTION
======================= */
.awards-section {
    padding: 50px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.awards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.award-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: white;
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all 0.3s var(--transition-smooth);
}

.award-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glass);
    border-color: var(--accent);
}

.award-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15), rgba(245, 158, 11, 0.15));
    color: #f59e0b;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.award-text strong {
    display: block;
    font-size: 15px;
    color: var(--primary);
    margin-bottom: 2px;
}

.award-text span {
    font-size: 13px;
    color: var(--text-light);
}

@media (min-width: 768px) {
    .awards-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* =======================
   SOLUTIONS SECTION
======================= */
.solutions-section { padding: 120px 0; }
.solutions-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }

.solution-card {
    background: white;
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    display: flex; flex-direction: column;
}
.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: var(--accent);
}
.solution-card.featured {
    border: 2px solid var(--accent);
    box-shadow: var(--shadow-glow);
}
.solution-card.featured:hover {
    box-shadow: 0 0 60px rgba(59, 130, 246, 0.25);
}

.card-badge {
    position: absolute; top: -12px; left: 28px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white;
    padding: 6px 16px; border-radius: var(--radius-full);
    font-size: 11px; font-weight: 700;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.solution-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; color: var(--accent);
    margin-bottom: 24px;
    transition: all 0.3s;
}
.solution-card:hover .solution-icon {
    transform: scale(1.1) rotate(-5deg);
    background: linear-gradient(135deg, var(--accent), var(--accent-purple));
    color: white;
}

.solution-card h3 { font-size: 22px; margin-bottom: 14px; font-weight: 700; color: var(--primary); }
.solution-card > p { font-size: 15px; color: var(--text-light); margin-bottom: 24px; flex-grow: 1; line-height: 1.6; }
.solution-card ul { list-style: none; margin-bottom: 24px; }
.solution-card li {
    display: flex; gap: 12px; margin-bottom: 12px;
    font-size: 14px; color: var(--text-main);
}
.solution-card li i { color: var(--success); margin-top: 3px; font-size: 16px; }

.card-link {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--accent); font-weight: 600; font-size: 15px;
    text-decoration: none; margin-top: auto;
    transition: gap 0.3s;
}
.card-link:hover { gap: 14px; }

/* =======================
   RESULTS SECTION
======================= */
.results-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary) 0%, #1e293b 100%);
    color: white;
    position: relative;
    overflow: hidden;
}
/* Decorative pattern */
.results-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.results-grid {
    display: grid; grid-template-columns: 1fr; gap: 24px;
    margin-bottom: 70px;
    position: relative;
    z-index: 1;
}

.result-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s var(--transition-smooth);
}
.result-card:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-5px);
    border-color: rgba(0, 255, 204, 0.3);
}
.result-number {
    font-family: var(--font-heading);
    font-size: 56px; font-weight: 800;
    background: linear-gradient(135deg, #00ffcc 0%, var(--accent) 50%, #00ffcc 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 12px;
    animation: shimmer 3s linear infinite;
}
.result-label { font-size: 18px; font-weight: 600; margin-bottom: 12px; }
.result-card p { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.6; }

/* Testimonial Slider */
.testimonial-slider {
    position: relative;
    z-index: 1;
}

.testimonial-slide {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 50px;
    display: none;
    animation: fadeIn 0.5s ease;
}

.testimonial-slide.active {
    display: block;
}

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

.testimonial-content { max-width: 750px; margin: 0 auto; text-align: center; }
.quote-icon { 
    font-size: 40px; color: var(--accent); margin-bottom: 24px;
    opacity: 0.8;
}
.big-quote {
    font-size: 22px; line-height: 1.7; font-style: italic;
    margin-bottom: 36px; color: rgba(255,255,255,0.95);
}
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 18px; }
.author-avatar {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--accent), var(--accent-purple));
    color: white; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 18px;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}
.author-info { text-align: left; }
.author-info strong { display: block; font-size: 18px; }
.author-info span { font-size: 14px; color: rgba(255,255,255,0.6); }

/* Slider Dots */
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
}

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

.slider-dots .dot.active {
    background: var(--accent);
    transform: scale(1.2);
}

.slider-dots .dot:hover {
    background: rgba(255,255,255,0.6);
}

/* =======================
   COMPARISON SECTION
======================= */
.comparison-section {
    padding: 120px 0;
    background: white;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.comparison-card {
    padding: 40px;
    border-radius: var(--radius-lg);
    transition: all 0.3s var(--transition-smooth);
}

.comparison-card.before {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    border: 2px solid #fecaca;
}

.comparison-card.after {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border: 2px solid #bbf7d0;
}

.comparison-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glass);
}

.comparison-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.comparison-card.before .comparison-header i {
    width: 40px;
    height: 40px;
    background: #ef4444;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.comparison-card.after .comparison-header i {
    width: 40px;
    height: 40px;
    background: #22c55e;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.comparison-header span {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
}

.comparison-card ul {
    list-style: none;
}

.comparison-card li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    font-size: 16px;
    color: var(--text-main);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.comparison-card li:last-child {
    border-bottom: none;
}

.comparison-card.before li i {
    color: #ef4444;
    font-size: 18px;
}

.comparison-card.after li i {
    color: #22c55e;
    font-size: 18px;
}

@media (min-width: 768px) {
    .comparison-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =======================
   INTEGRATION SECTION
======================= */
.integration-section { padding: 120px 0; background: white; }

.integration-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
    max-width: 650px; margin: 0 auto 60px;
}
.integration-card {
    background: var(--bg-body);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    text-align: center;
    transition: all 0.3s var(--transition-smooth);
}
.integration-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-glass);
    transform: translateY(-5px);
}
.integration-card:hover i { color: var(--accent); }
.integration-card i { 
    font-size: 36px; color: var(--text-light); margin-bottom: 14px; display: block;
    transition: color 0.3s;
}
.integration-card span { font-size: 14px; font-weight: 600; color: var(--text-main); }

.integration-features {
    display: grid; grid-template-columns: 1fr; gap: 32px;
    max-width: 900px; margin: 0 auto;
}
.int-feature {
    text-align: center;
    padding: 28px;
    background: var(--bg-body);
    border-radius: var(--radius-lg);
    transition: all 0.3s;
}
.int-feature:hover {
    background: white;
    box-shadow: var(--shadow-soft);
}
.int-feature i {
    font-size: 32px; color: var(--accent); margin-bottom: 18px;
}
.int-feature strong { display: block; font-size: 18px; margin-bottom: 10px; color: var(--primary); }
.int-feature p { font-size: 15px; color: var(--text-light); line-height: 1.6; }

/* =======================
   FAQ SECTION
======================= */
.faq-section {
    padding: 120px 0;
    background: var(--bg-body);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all 0.3s var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-soft);
}

.faq-item.active {
    border-color: var(--accent);
    box-shadow: var(--shadow-glass);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 17px;
    font-weight: 600;
    color: var(--primary);
    transition: all 0.3s;
}

.faq-question span {
    flex: 1;
    padding-right: 20px;
}

.faq-question i {
    width: 32px;
    height: 32px;
    background: var(--bg-body);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--accent);
    transition: all 0.3s;
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    background: var(--accent);
    color: white;
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--transition-smooth), padding 0.4s;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 28px 24px;
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
}

/* =======================
   CTA SECTION
======================= */
.cta-section {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--bg-body) 0%, #e0e7ff 100%);
}
.cta-box {
    background: linear-gradient(135deg, var(--primary) 0%, #1e293b 100%);
    border-radius: 40px;
    padding: 80px 50px;
    text-align: center;
    color: white;
    box-shadow: var(--shadow-strong);
    position: relative;
    overflow: hidden;
}
/* Decorative glow */
.cta-box::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.15), transparent 50%);
    pointer-events: none;
}
.cta-content { position: relative; z-index: 1; }
.cta-content h2 {
    font-family: var(--font-heading);
    font-size: 36px; margin-bottom: 20px; font-weight: 800;
    letter-spacing: -0.02em;
}
.cta-content p {
    font-size: 18px; color: rgba(255,255,255,0.75);
    max-width: 520px; margin: 0 auto 40px;
    line-height: 1.7;
}
.cta-buttons {
    display: flex; flex-direction: column; gap: 16px;
    justify-content: center; align-items: center;
}

/* =======================
   FLOATING ELEMENTS & EXTRAS
======================= */
/* Cursor glow effect */
.cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08), transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
}

/* Gradient border effect */
.gradient-border {
    position: relative;
}
.gradient-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--accent), var(--accent-purple), var(--accent-green), var(--accent));
    background-size: 300% 300%;
    border-radius: inherit;
    z-index: -1;
    animation: gradient-rotate 4s ease infinite;
}
@keyframes gradient-rotate {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Glowing text */
.glow-text {
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

/* Morphing background blob */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    animation: blob-morph 8s ease-in-out infinite;
}

@keyframes blob-morph {
    0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}

/* Stagger animations for children */
.stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
}
.stagger-children.visible > *:nth-child(1) { animation: fadeInUp 0.5s 0.1s forwards; }
.stagger-children.visible > *:nth-child(2) { animation: fadeInUp 0.5s 0.2s forwards; }
.stagger-children.visible > *:nth-child(3) { animation: fadeInUp 0.5s 0.3s forwards; }
.stagger-children.visible > *:nth-child(4) { animation: fadeInUp 0.5s 0.4s forwards; }

/* Tooltip */
.tooltip {
    position: relative;
}
.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: var(--primary);
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s;
}
.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-12px);
}

/* Typing animation */
@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

.typing-text {
    overflow: hidden;
    white-space: nowrap;
    animation: typing 3s steps(40) forwards;
}

/* Number counter animation */
.result-number.counted {
    animation: countUp 1s ease-out forwards;
}

@keyframes countUp {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
}

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

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

/* Magnetic button effect */
.magnetic-btn {
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Glass morphism card */
.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Neon glow */
.neon-glow {
    box-shadow: 
        0 0 5px currentColor,
        0 0 10px currentColor,
        0 0 20px currentColor,
        0 0 40px currentColor;
}

/* Smooth image reveal */
.image-reveal {
    clip-path: inset(0 100% 0 0);
    animation: reveal 1s ease forwards;
}

@keyframes reveal {
    to { clip-path: inset(0 0 0 0); }
}

/* Bounce on hover */
.bounce-hover:hover {
    animation: bounce 0.5s;
}

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

/* Ripple effect */
.ripple {
    position: relative;
    overflow: hidden;
}
.ripple::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 60%);
    transform: scale(0);
    opacity: 0;
}
.ripple:active::after {
    transform: scale(2);
    opacity: 1;
    transition: transform 0.5s, opacity 0.5s;
}

/* Progress bar */
.progress-bar {
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}
.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-purple));
    border-radius: 2px;
    transition: width 1s ease;
}

/* =======================
   FOOTER
======================= */
.site-footer {
    background: var(--primary);
    color: white;
    padding: 100px 0 50px;
}
.footer-grid {
    display: grid; grid-template-columns: 1fr; gap: 48px;
    margin-bottom: 70px;
}

.footer-col h4 {
    font-size: 13px; color: rgba(255,255,255,0.4);
    margin-bottom: 24px; text-transform: uppercase;
    letter-spacing: 1.5px; font-weight: 700;
}
.footer-col a {
    display: block; color: rgba(255,255,255,0.75);
    margin-bottom: 14px; text-decoration: none; font-size: 15px;
    transition: all 0.2s;
}
.footer-col a:hover { color: white; transform: translateX(4px); }

.brand-col .logo-icon { 
    background: white; 
    color: var(--accent);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.brand-col .logo-text { color: white; }
.brand-col p { font-size: 15px; color: rgba(255,255,255,0.6); margin: 24px 0; max-width: 300px; line-height: 1.6; }

.social-links { display: flex; gap: 14px; }
.social-links a {
    width: 44px; height: 44px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; color: white;
    transition: all 0.3s var(--transition-smooth);
    margin-bottom: 0;
    border: 1px solid rgba(255,255,255,0.1);
}
.social-links a:hover { 
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 36px;
    display: flex; flex-direction: column; gap: 20px;
    align-items: center; text-align: center;
    font-size: 14px; color: rgba(255,255,255,0.5);
}
.legal-links { display: flex; gap: 28px; }
.legal-links a { 
    color: rgba(255,255,255,0.5); 
    text-decoration: none; 
    margin-bottom: 0;
    transition: color 0.2s;
}
.legal-links a:hover { color: white; }

/* =======================
   RESPONSIVE
======================= */
@media (min-width: 768px) {
    .desktop-nav { display: flex; }
    .login-link { display: block; }
    
    .hero-section h1 { font-size: 52px; }
    .hero-grid { grid-template-columns: 1fr 1fr; text-align: left; gap: 70px; }
    .hero-content { text-align: left; }
    .hero-desc { margin-left: 0; }
    .hero-actions { flex-direction: row; justify-content: flex-start; }
    .hero-stats { justify-content: flex-start; }
    
    .process-steps { flex-direction: row; align-items: stretch; }
    .process-step { flex: 1; }
    .step-arrow { display: flex; align-items: center; }
    
    .solutions-grid { grid-template-columns: repeat(2, 1fr); }
    .results-grid { grid-template-columns: repeat(3, 1fr); }
    .integration-features { grid-template-columns: repeat(3, 1fr); }
    
    .cta-buttons { flex-direction: row; }
    
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
    .footer-bottom { flex-direction: row; justify-content: space-between; }
}

@media (min-width: 1024px) {
    .hero-section h1 { font-size: 58px; }
    .section-header h2 { font-size: 44px; }
    .cta-content h2 { font-size: 42px; }
    .result-number { font-size: 64px; }
}