/*
   Forenstiq AI Technologies - Visual & Creative Design System
   Enhanced with mockups, animations, and watermarks
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
    /* Premium International Professional Theme */
    /* Dark Grey + Blue Accents - Maximum Credibility */
    --primary: #2563EB;
    --primary-dark: #1E40AF;
    --secondary: #0EA5E9;
    --accent-cyan: #06B6D4;
    --accent-green: #10B981;
    --accent-gold: #F59E0B;
    --dark: #0F172A;
    --dark-grey: #1E293B;
    --dark-slate: #334155;
    --light-bg: #F8FAFC;
    --white: #FFFFFF;
    --text-dark: #0F172A;
    --text-light: #64748B;
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.25);

    /* Premium Professional Gradients */
    --gradient-primary: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    --gradient-dark: linear-gradient(135deg, #0F172A 0%, #334155 100%);
    --gradient-secondary: linear-gradient(135deg, #1E293B 0%, #334155 100%);
    --gradient-success: linear-gradient(135deg, #0EA5E9 0%, #10B981 100%);
    --gradient-accent: linear-gradient(135deg, #2563EB 0%, #0EA5E9 100%);
    --gradient-blue: linear-gradient(135deg, #1E40AF 0%, #2563EB 100%);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--light-bg);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
}

/* Enhanced Header */
header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 1.2rem 5%;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 1.8rem;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

nav ul li a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    transition: color 0.3s ease;
}

nav ul li a::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    transition: width 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary);
}

nav ul li a:hover::before {
    width: 100%;
}

/* Main Content */
main {
    padding-top: 80px;
}

/* Visual Hero Section - Forensic Investigation Theme */
.hero-visual {
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.92) 100%),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(59, 130, 246, 0.03) 2px,
            rgba(59, 130, 246, 0.03) 4px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 2px,
            rgba(59, 130, 246, 0.03) 2px,
            rgba(59, 130, 246, 0.03) 4px
        );
    min-height: 95vh;
    display: flex;
    align-items: center;
    padding: 4rem 5%;
    position: relative;
    overflow: hidden;
}

.hero-visual::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><text y="50" font-size="60" fill="rgba(59,130,246,0.02)" font-family="monospace">01</text></svg>');
    background-size: 100% 100%, 100% 100%, 200px 200px;
    opacity: 0.6;
    animation: patternMove 30s linear infinite;
}

@keyframes patternMove {
    0% { background-position: 0% 0%, 100% 100%, 0 0; }
    100% { background-position: 100% 100%, 0% 0%, 200px 200px; }
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero-content-visual {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    color: var(--white);
}

.badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-text h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1rem;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    opacity: 0.95;
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.05rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.cta-button.primary-glow {
    background: var(--white);
    color: var(--primary);
    box-shadow: 0 10px 40px rgba(255, 255, 255, 0.3);
}

.cta-button.primary-glow:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(255, 255, 255, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.cta-button.secondary:hover {
    background: var(--white);
    color: var(--primary);
}

.hero-stats-mini {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat-mini {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stat-mini strong {
    font-size: 2rem;
    font-weight: 900;
}

.stat-mini span {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Mockup Container */
.mockup-container {
    position: relative;
    perspective: 1000px;
}

.mockup-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    letter-spacing: 5px;
    z-index: 0;
    pointer-events: none;
}

.mockup-screen {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

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

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ddd;
}

.mockup-dots span:nth-child(1) { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #ffbd2e; }
.mockup-dots span:nth-child(3) { background: #28ca42; }

.mockup-title {
    font-weight: 700;
    color: var(--text-dark);
}

.mockup-content {
    display: flex;
    gap: 1rem;
    min-height: 300px;
}

.mockup-sidebar {
    width: 150px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-item {
    padding: 0.8rem;
    background: #f5f5f5;
    border-radius: 8px;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.sidebar-item:hover {
    background: #e8e8e8;
}

.sidebar-item.active {
    background: var(--gradient-primary);
    color: var(--white);
}

.mockup-main {
    flex: 1;
    background: #fafafa;
    border-radius: 10px;
    padding: 1rem;
}

.file-list-mockup {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem;
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.file-icon {
    font-size: 1.5rem;
}

.file-name {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 600;
}

.file-status {
    font-size: 0.85rem;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-weight: 600;
}

.file-status.analyzed {
    background: #e6f7ed;
    color: #00A36C;
}

.file-status.processing {
    background: #fff3cd;
    color: #856404;
}

.mockup-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.3), transparent 70%);
    transform: translate(-50%, -50%);
    z-index: 0;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

/* Features Visual Section */
.features-visual {
    padding: 6rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.features-visual h2 {
    text-align: center;
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 4rem;
}

.feature-showcase {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.feature-visual-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    background: var(--white);
    padding: 3rem;
    border-radius: 30px;
    box-shadow: var(--shadow-md);
}

.feature-visual-card.reverse {
    direction: rtl;
}

.feature-visual-card.reverse > * {
    direction: ltr;
}

.feature-badge {
    display: inline-block;
    background: var(--gradient-success);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.feature-visual-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.feature-list {
    list-style: none;
    margin-top: 1.5rem;
}

.feature-list li {
    padding: 0.5rem 0;
    font-size: 1.05rem;
    color: var(--text-light);
}

/* Search Mockup - Investigation Evidence Pattern */
.search-mockup {
    position: relative;
    padding: 2rem;
    background:
        linear-gradient(135deg, rgba(30, 41, 59, 0.95) 0%, rgba(51, 65, 85, 0.95) 100%),
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M10,10 L90,10 M10,30 L90,30 M10,50 L90,50 M10,70 L90,70 M10,90 L90,90" stroke="rgba(37,99,235,0.05)" stroke-width="1" fill="none"/></svg>');
    background-size: cover, 100px 100px;
    border-radius: 20px;
    border: 1px solid rgba(37, 99, 235, 0.15);
}

.search-dialog {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

.dialog-header {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.search-field {
    margin-bottom: 1.5rem;
}

.search-field label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.search-field input {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #e8e8e8;
    border-radius: 8px;
    font-size: 0.95rem;
    background: #fafafa;
}

.search-button-mock {
    width: 100%;
    padding: 1rem;
    background: var(--gradient-blue);
    color: var(--white);
    border-radius: 10px;
    text-align: center;
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
}

/* AI Analysis Mockup - Digital Forensics Pattern */
.ai-analysis-mockup {
    position: relative;
    padding: 2rem;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 10px,
            rgba(37, 99, 235, 0.02) 10px,
            rgba(37, 99, 235, 0.02) 11px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 10px,
            rgba(37, 99, 235, 0.02) 10px,
            rgba(37, 99, 235, 0.02) 11px
        );
    border-radius: 20px;
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.analysis-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.analysis-image {
    height: 200px;
    background: var(--gradient-accent);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.face-box {
    width: 120px;
    height: 140px;
    border: 3px solid var(--white);
    border-radius: 10px;
    position: relative;
}

.face-label {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
}

.analysis-results {
    padding: 2rem;
}

.result-item {
    padding: 0.8rem;
    background: #f5f7fa;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

/* Modules Grid Mockup - Digital Evidence Grid */
.modules-grid-mockup {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 2rem;
    background:
        linear-gradient(135deg, rgba(14, 165, 233, 0.15) 0%, rgba(16, 185, 129, 0.15) 100%),
        linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%);
    border-radius: 20px;
    border: 1px solid rgba(14, 165, 233, 0.2);
}

.module-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease;
}

.module-item:hover {
    transform: translateY(-5px);
}

/* Watermarks */
.watermark-small {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 2px;
}

/* How It Works - Investigation Pattern Background */
.how-it-works {
    padding: 6rem 5%;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.96) 0%, rgba(30, 41, 59, 0.94) 100%),
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 35px,
            rgba(37, 99, 235, 0.02) 35px,
            rgba(37, 99, 235, 0.02) 70px
        );
    color: var(--white);
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(37, 99, 235, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.how-it-works h2 {
    text-align: center;
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.how-it-works .subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.process-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    max-width: 1400px;
    margin: 3rem auto 0;
    flex-wrap: wrap;
}

.process-step {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    flex: 1;
    min-width: 200px;
    max-width: 250px;
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--white);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.2rem;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.process-arrow {
    font-size: 2rem;
    color: var(--white);
}

/* Stats Banner */
.stats-banner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding: 4rem 5%;
    background: var(--white);
    max-width: 1400px;
    margin: 0 auto;
}

.stat-item-banner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.stat-item-banner:hover {
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 3rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-light);
}

/* Use Cases */
.use-cases {
    padding: 6rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.use-cases h2 {
    text-align: center;
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

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

.use-case-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.use-case-card:hover {
    transform: translateY(-10px);
}

.use-case-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

/* CTA Visual - Forensic Evidence Theme */
.cta-visual {
    padding: 6rem 5%;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.97) 0%, rgba(51, 65, 85, 0.95) 100%),
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200"><circle cx="100" cy="100" r="60" fill="none" stroke="rgba(37,99,235,0.03)" stroke-width="2"/><circle cx="100" cy="100" r="50" fill="none" stroke="rgba(37,99,235,0.03)" stroke-width="2"/><circle cx="100" cy="100" r="40" fill="none" stroke="rgba(37,99,235,0.03)" stroke-width="2"/><circle cx="100" cy="100" r="30" fill="none" stroke="rgba(37,99,235,0.03)" stroke-width="2"/></svg>');
    background-size: cover, 400px 400px;
    background-position: center, center;
    position: relative;
}

.cta-visual::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, 0.05) 50%, transparent 100%);
    animation: scanLine 4s ease-in-out infinite;
}

@keyframes scanLine {
    0%, 100% { transform: translateY(-100%); opacity: 0; }
    50% { transform: translateY(100%); opacity: 1; }
}

.cta-content-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: var(--white);
}

.cta-content-box h2 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
}

.cta-content-box p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    padding: 3rem 5%;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-copy {
    text-align: center;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Contact Form Styles */
.contact-form-container {
    width: 100%;
}

.contact-form-mockup {
    position: relative;
    padding: 3rem;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.96) 0%, rgba(30, 41, 59, 0.94) 100%),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 20px,
            rgba(37, 99, 235, 0.02) 20px,
            rgba(37, 99, 235, 0.02) 40px
        );
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.form-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
    font-size: 4rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    letter-spacing: 8px;
    z-index: 0;
    pointer-events: none;
}

.modern-contact-form {
    position: relative;
    z-index: 1;
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e8e8e8;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    background: #fafafa;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(0, 120, 212, 0.1);
}

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

.form-group select {
    cursor: pointer;
}

/* Responsive */
@media (max-width: 968px) {
    .hero-content-visual {
        grid-template-columns: 1fr;
    }

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

    .process-flow {
        flex-direction: column;
    }

    .process-arrow {
        transform: rotate(90deg);
    }

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

    .use-case-grid {
        grid-template-columns: 1fr;
    }

    nav ul {
        display: none;
    }

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

    .contact-form-mockup {
        padding: 1.5rem;
    }

    .modern-contact-form {
        padding: 2rem;
    }
}