/* ============================================
   KOPYLON LANDING PAGE - STYLES
   Modern, Professional Design
   ============================================ */

/* === CSS Variables === */
:root {
    /* Primary Colors */
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --primary-lighter: #60a5fa;

    /* Secondary Colors */
    --secondary: #7c3aed;
    --secondary-dark: #6d28d9;

    /* Accent Colors */
    --accent: #06b6d4;
    --accent-dark: #0891b2;

    /* Success/Warning/Error */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;

    /* Neutral Colors */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-hero: linear-gradient(135deg, #1e3a8a 0%, #7c3aed 50%, #06b6d4 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Spacing */
    --section-padding: 6rem;
    --container-max: 1280px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--gray-50);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* === Accessibility === */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    z-index: 10000;
    text-decoration: none;
    font-weight: 600;
    border-radius: 0 0 var(--radius-md) 0;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    color: var(--gray-900);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    color: var(--gray-600);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === Layout === */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: var(--section-padding) 0;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg), 0 0 0 0 rgba(37, 99, 235, 0.5);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

.btn-white {
    background: white;
    color: var(--gray-900);
    box-shadow: var(--shadow-lg);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* === Navigation === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 0;
}

.navbar.scrolled .nav-links a {
    color: var(--gray-700);
}

.navbar.scrolled .nav-links a:hover {
    color: var(--primary);
}

.navbar.scrolled .logo-text {
    color: var(--gray-900);
}

.navbar.scrolled .logo-icon {
    color: var(--primary);
}

.navbar.scrolled .nav-links .btn-primary {
    color: white;
}

/* Inner pages - navbar always dark */
body.inner-page .navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
}

body.inner-page .navbar .nav-links a {
    color: var(--gray-700);
}

body.inner-page .navbar .nav-links a:hover {
    color: var(--primary);
}

body.inner-page .navbar .logo-text {
    color: var(--gray-900);
}

body.inner-page .navbar .logo-icon {
    color: var(--primary);
}

body.inner-page .navbar .nav-links .btn-primary {
    color: white;
}

.navbar > .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    color: white;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    letter-spacing: -0.025em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: var(--transition-fast);
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-light);
    transition: var(--transition-normal);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: white;
    transition: var(--transition-normal);
}

.navbar.scrolled .mobile-menu-btn span {
    background: var(--gray-700);
}

/* === Hero Section === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(124, 58, 237, 0.3) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(6, 182, 212, 0.2) 0%, transparent 50%);
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.hero > .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}


.hero-content {
    color: white;
}

.hero-title {
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.gradient-text {
    background: linear-gradient(135deg, #60a5fa 0%, #06b6d4 50%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    max-width: 540px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn svg {
    width: 20px;
    height: 20px;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.25rem;
}

.stat-divider {
    width: 1px;
    background: rgba(255, 255, 255, 0.2);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.25rem;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.sync-animation {
    position: relative;
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1;
}

.sync-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px dashed rgba(255, 255, 255, 0.3);
    animation: rotate 20s linear infinite;
}

.sync-circle:nth-child(1) {
    width: 100%;
    height: 100%;
}

.sync-circle:nth-child(2) {
    width: 75%;
    height: 75%;
    animation-direction: reverse;
    animation-duration: 15s;
}

.sync-circle:nth-child(3) {
    width: 50%;
    height: 50%;
    animation-duration: 10s;
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.company-node {
    position: absolute;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    animation: float 3s ease-in-out infinite;
}

.company-node.source {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.company-node.target {
    bottom: 10%;
    right: 10%;
    animation-delay: 1.5s;
}

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

.company-node svg {
    width: 40px;
    height: 40px;
    color: white;
    margin-bottom: 0.5rem;
}

.company-node span {
    font-size: 0.75rem;
    color: white;
    font-weight: 600;
}

.sync-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 60px rgba(37, 99, 235, 0.5);
    animation: syncPulse 2s ease-in-out infinite;
}

@keyframes syncPulse {
    0%, 100% { box-shadow: 0 0 30px rgba(37, 99, 235, 0.3); }
    50% { box-shadow: 0 0 60px rgba(37, 99, 235, 0.6); }
}

.sync-center svg {
    width: 40px;
    height: 40px;
    color: white;
    animation: syncRotate 2s ease-in-out infinite;
}

@keyframes syncRotate {
    0% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
    100% { transform: rotate(360deg); }
}

.data-stream {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent);
}

.data-stream:nth-child(1) { animation: stream1 3s linear infinite; }
.data-stream:nth-child(2) { animation: stream1 3s linear infinite 0.5s; }
.data-stream:nth-child(3) { animation: stream2 3s linear infinite; }
.data-stream:nth-child(4) { animation: stream2 3s linear infinite 0.5s; }

@keyframes stream1 {
    0% { top: 15%; left: 15%; opacity: 0; }
    10% { opacity: 1; }
    45% { top: 48%; left: 48%; opacity: 1; }
    55% { opacity: 0; }
    100% { opacity: 0; }
}

@keyframes stream2 {
    0% { bottom: 15%; right: 15%; opacity: 0; }
    55% { opacity: 0; }
    60% { bottom: 48%; right: 48%; opacity: 1; }
    90% { opacity: 1; }
    100% { bottom: 15%; right: 15%; opacity: 0; }
}

/* === Problem Section === */
.problem {
    background: white;
    position: relative;
}

.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.problem-content h2 {
    margin-bottom: 1.5rem;
}

.problem-list {
    margin-top: 2rem;
}

.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-100);
}

.problem-item:last-child {
    border-bottom: none;
}

.problem-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-icon svg {
    width: 24px;
    height: 24px;
    color: var(--error);
}

.problem-item h4 {
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.problem-item p {
    font-size: 0.95rem;
}

.problem-visual {
    position: relative;
}

.problem-illustration {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-50) 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.manual-process {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.step-icon svg {
    width: 28px;
    height: 28px;
    color: var(--gray-500);
}

.step-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-align: center;
}

.process-arrow {
    color: var(--gray-300);
}

.process-arrow svg {
    width: 24px;
    height: 24px;
}

.time-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border-radius: var(--radius-full);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.time-indicator svg {
    width: 24px;
    height: 24px;
    color: var(--error);
}

.time-indicator span {
    font-weight: 600;
    color: var(--error);
}

/* === Solution Section === */
.solution {
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}

.solution::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-header p {
    font-size: 1.125rem;
    margin-top: 1rem;
}

.solution-visual {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.solution-diagram {
    background: white;
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}

.diagram-company {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.company-box {
    width: 160px;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    text-align: center;
}

.company-box svg {
    width: 40px;
    height: 40px;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.company-box h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.company-box span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.diagram-sync {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.sync-icon-large {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    animation: syncPulse 2s ease-in-out infinite;
}

.sync-icon-large svg {
    width: 40px;
    height: 40px;
    color: white;
}

.sync-label {
    font-weight: 600;
    color: var(--primary);
}

.sync-arrows {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.arrow-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: var(--radius-full);
    position: relative;
}

.arrow-line::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--secondary);
}

.arrow-line.reverse {
    transform: rotate(180deg);
}

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

.benefit-item {
    text-align: center;
    padding: 1.5rem;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.benefit-item h4 {
    margin-bottom: 0.5rem;
}

/* === Features Section === */
.features {
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.feature-card {
    padding: 2rem;
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-100);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.feature-card h4 {
    margin-bottom: 0.75rem;
}

.feature-card p {
    font-size: 0.95rem;
}

/* === How It Works === */
.how-it-works {
    background: var(--gradient-hero);
    color: white;
    position: relative;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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='%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");
    opacity: 0.5;
}

.how-it-works .section-header h2 {
    color: white;
}

.how-it-works .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.steps-container {
    display: flex;
    justify-content: center;
    gap: 4rem;
    position: relative;
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 25%;
    right: 25%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 0;
}

.step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
    max-width: 300px;
}

.step-number {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.step-number span {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
}

.step-number svg {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    padding: 8px;
}

.step h4 {
    color: white;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.step p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* === Modules Section === */
.modules {
    background: var(--gray-50);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.module-card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition-normal);
}

.module-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.module-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.module-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.module-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.module-info span {
    font-size: 0.8rem;
    color: var(--gray-500);
}

.module-card .status-badge {
    margin-left: auto;
    padding: 0.25rem 0.75rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.status-badge.active {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #047857;
}

.status-badge.soon {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #b45309;
}

/* === Comparison Section === */
.comparison {
    background: white;
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}

.comparison-table th,
.comparison-table td {
    padding: 1.25rem 1.5rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-100);
}

.comparison-table th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-700);
}

.comparison-table th:first-child {
    border-radius: var(--radius-lg) 0 0 0;
}

.comparison-table th:last-child {
    border-radius: 0 var(--radius-lg) 0 0;
}

.comparison-table th.highlight {
    background: var(--gradient-primary);
    color: white;
}

.comparison-table td:first-child {
    font-weight: 500;
    color: var(--gray-700);
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table tr:last-child td:first-child {
    border-radius: 0 0 0 var(--radius-lg);
}

.comparison-table tr:last-child td:last-child {
    border-radius: 0 0 var(--radius-lg) 0;
}

.comparison-table tr:hover td {
    background: var(--gray-50);
}

.comparison-table .check {
    color: var(--success);
}

.comparison-table .cross {
    color: var(--error);
}

.comparison-table .check svg,
.comparison-table .cross svg {
    width: 24px;
    height: 24px;
}

/* === Use Cases Section === */
.use-cases {
    background: var(--gray-50);
}

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

.use-case-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.use-case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.use-case-image {
    height: 160px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.use-case-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
}

.use-case-image svg {
    width: 60px;
    height: 60px;
    color: white;
    position: relative;
    z-index: 1;
}

.use-case-content {
    padding: 1.5rem;
}

.use-case-content h4 {
    margin-bottom: 0.75rem;
}

.use-case-content p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.use-case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    padding: 0.25rem 0.75rem;
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-full);
}

/* === Pricing Section === */
.pricing {
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    border: 2px solid var(--gray-100);
    transition: var(--transition-normal);
    position: relative;
}

.pricing-card.featured {
    background: white;
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured::before {
    content: 'En Popüler';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.5rem;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.pricing-header {
    text-align: center;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 1.5rem;
}

.pricing-header h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.pricing-header p {
    font-size: 0.9rem;
}

.price {
    margin: 1.5rem 0;
}

.price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.price-currency {
    font-size: 1.5rem;
    vertical-align: top;
    margin-right: 0.25rem;
}

.price-period {
    font-size: 1rem;
    color: var(--gray-500);
}

.pricing-features {
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    font-size: 0.95rem;
    color: var(--gray-600);
}

.pricing-features li svg {
    width: 20px;
    height: 20px;
    color: var(--success);
}

.pricing-card .btn {
    width: 100%;
}

/* === Contact Section === */
.contact {
    background: var(--gray-50);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info h3 {
    margin-bottom: 1rem;
}

.contact-info > p {
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-method-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-method-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.contact-method-info h5 {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}

.contact-method-info span {
    font-size: 1rem;
    color: var(--gray-900);
    font-weight: 600;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    transition: var(--transition-fast);
    background: var(--gray-50);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

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

.contact-form .btn {
    width: 100%;
    margin-top: 1rem;
}

/* === Footer === */
.footer {
    background: var(--gray-900);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--gray-400);
    margin: 1rem 0 1.5rem;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--gray-800);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary);
}

.footer-social svg {
    width: 20px;
    height: 20px;
    color: white;
}

.footer-column h5 {
    color: white;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-column a {
    color: var(--gray-400);
    font-size: 0.95rem;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

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

.footer-legal a {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: white;
}

/* === Responsive Design === */
@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-description {
        margin: 0 auto 2rem;
    }

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

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

    .hero-visual {
        display: none;
    }

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

    .problem-visual {
        order: -1;
    }

    .pricing-card.featured {
        transform: none;
    }

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

@media (max-width: 900px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1.5rem;
        box-shadow: var(--shadow-lg);
        gap: 1rem;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu .nav-link {
        color: var(--gray-700);
    }

    .nav-cta {
        margin-left: 0;
        width: 100%;
    }

    .nav-cta .btn {
        width: 100%;
    }

    .mobile-toggle {
        display: flex;
    }

    .steps-container {
        flex-direction: column;
        gap: 3rem;
    }

    .steps-container::before {
        display: none;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

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

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem;
    }

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

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

    .solution-diagram {
        flex-direction: column;
        gap: 2rem;
    }

    .sync-arrows {
        transform: rotate(90deg);
    }

    .solution-benefits {
        grid-template-columns: 1fr;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 1rem;
        font-size: 0.9rem;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand p {
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

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

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

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

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

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === Utility Classes === */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.hidden { display: none; }
.visible { display: block; }

/* === Additional Styles for HTML === */

/* Trusted By Section */
.trusted-by {
    background: white;
    padding: 3rem 0;
    border-bottom: 1px solid var(--gray-100);
}

.trusted-label {
    text-align: center;
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.logo-versions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.version-badge {
    padding: 0.75rem 1.5rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.95rem;
}

/* Problem Section */
.problem-section {
    background: var(--gray-50);
    padding: var(--section-padding) 0;
}

.section-label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--gray-600);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.text-danger {
    color: var(--error);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.problem-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
}

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

.problem-card .problem-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-card .problem-icon svg {
    width: 32px;
    height: 32px;
    color: var(--error);
}

.problem-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.problem-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Features Section */
.features-section {
    background: white;
    padding: var(--section-padding) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--gray-50);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-100);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.feature-card.feature-highlight {
    grid-column: span 2;
    background: var(--gradient-primary);
    border: none;
}

.feature-card.feature-highlight h3,
.feature-card.feature-highlight p {
    color: white;
}

.feature-card.feature-highlight .feature-icon {
    background: rgba(255, 255, 255, 0.2);
}

.feature-card.feature-highlight .feature-icon svg {
    color: white;
}

.feature-icon-wrapper {
    margin-bottom: 1.5rem;
}

.feature-card .feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card .feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.feature-metric {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: white;
    display: block;
}

.metric-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* How It Works Section */
.how-it-works {
    background: linear-gradient(135deg, var(--gray-900) 0%, #1e3a5f 100%);
    padding: var(--section-padding) 0;
}

.how-it-works .section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.how-it-works .section-label {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.how-it-works .section-title {
    color: white;
}

.steps-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 2rem;
}

.step {
    flex: 1;
    max-width: 280px;
    text-align: center;
}

.step-number {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: white;
    box-shadow: var(--shadow-xl);
}

.step-content h3 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.step-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
}

.step-icon {
    margin-top: 1.5rem;
    width: 48px;
    height: 48px;
    margin-left: auto;
    margin-right: auto;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent);
}

.step-connector {
    display: flex;
    align-items: center;
    padding-top: 40px;
    color: var(--gray-500);
}

.step-connector svg {
    width: 32px;
    height: 32px;
}

/* Modules Section */
.modules-section {
    background: var(--gray-50);
    padding: var(--section-padding) 0;
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.module-card {
    background: white;
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition-normal);
}

.module-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.module-card .module-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.module-card .module-icon svg {
    width: 22px;
    height: 22px;
    color: var(--primary);
}

.module-card span {
    font-weight: 600;
    color: var(--gray-700);
}

.module-card.coming-soon {
    opacity: 0.6;
}

.module-card.coming-soon .module-icon {
    background: var(--gray-100);
}

.module-card.coming-soon .module-icon svg {
    color: var(--gray-400);
}

/* Comparison Section */
.comparison-section {
    background: white;
    padding: var(--section-padding) 0;
}

.comparison-table-wrapper {
    margin-top: 3rem;
    overflow-x: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}

.comparison-table th,
.comparison-table td {
    padding: 1.25rem 1.5rem;
    text-align: center;
}

.comparison-table th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-700);
    border-bottom: 2px solid var(--gray-200);
}

.comparison-table th:first-child {
    text-align: left;
}

.comparison-table th.highlight {
    background: var(--gradient-primary);
    color: white;
}

.comparison-table td {
    border-bottom: 1px solid var(--gray-100);
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.comparison-table td.highlight {
    background: rgba(37, 99, 235, 0.05);
}

.status-good {
    color: var(--success);
    font-weight: 600;
}

.status-medium {
    color: var(--warning);
    font-weight: 600;
}

.status-bad {
    color: var(--error);
    font-weight: 600;
}

.status-yes {
    color: var(--success);
    font-size: 1.25rem;
    font-weight: 700;
}

.status-no {
    color: var(--error);
    font-size: 1.25rem;
    font-weight: 700;
}

/* Use Cases Section */
.use-cases {
    background: var(--gray-50);
    padding: var(--section-padding) 0;
}

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

.use-case-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.use-case-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.use-case-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.use-case-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.use-case-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    background: white;
    padding: var(--section-padding) 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    border: 2px solid var(--gray-100);
    transition: var(--transition-normal);
    position: relative;
}

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

.pricing-card.popular {
    background: white;
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.5rem;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.pricing-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-description {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.pricing-price {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.pricing-price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-600);
    vertical-align: top;
}

.pricing-price .amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--gray-900);
}

.pricing-price .period {
    font-size: 1rem;
    color: var(--gray-500);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--gray-600);
}

.pricing-features .check {
    color: var(--success);
    font-weight: 700;
}

.pricing-card .btn {
    width: 100%;
    justify-content: center;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
}

/* CTA Section */
.cta-section {
    background: var(--gradient-hero);
    padding: var(--section-padding) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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='%23ffffff' fill-opacity='0.05'%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");
}

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

.cta-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-content > p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    margin-bottom: 2.5rem;
}

.cta-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

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

.form-group {
    text-align: left;
}

.form-group.full-width {
    grid-column: 1 / -1;
    margin-bottom: 1rem;
}

.form-group.full-width:last-child {
    margin-bottom: 0;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.cta-form .btn {
    width: 100%;
    margin-top: 0.5rem;
}

/* Hero Animation */
.sync-animation {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.company-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    width: 180px;
    animation: float 3s ease-in-out infinite;
}

.company-card.left {
    animation-delay: 0s;
}

.company-card.right {
    animation-delay: 1.5s;
}

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

.company-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.company-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.company-name {
    display: block;
    text-align: center;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

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

.doc-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.9);
}

.doc-item.synced {
    background: rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
}

.doc-item.syncing {
    background: rgba(6, 182, 212, 0.2);
    color: #67e8f9;
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.sync-arrows {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.arrow-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.arrow {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    border-radius: var(--radius-full);
    position: relative;
    animation: arrowMove 2s ease-in-out infinite;
}

.arrow::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    border: 4px solid transparent;
    border-left-color: var(--accent);
}

.arrow-1 { animation-delay: 0s; }
.arrow-2 { animation-delay: 0.3s; }
.arrow-3 { animation-delay: 0.6s; }

@keyframes arrowMove {
    0%, 100% { opacity: 0.3; transform: translateX(-10px); }
    50% { opacity: 1; transform: translateX(10px); }
}

.sync-badge {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.5);
    animation: syncPulse 2s ease-in-out infinite;
}

.sync-badge svg {
    width: 30px;
    height: 30px;
    color: white;
    animation: syncRotate 3s linear infinite;
}

@keyframes syncPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(37, 99, 235, 0.3); }
    50% { box-shadow: 0 0 40px rgba(37, 99, 235, 0.6); }
}

@keyframes syncRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .nav-brand {
    margin-bottom: 1rem;
}

.footer-brand .logo-icon {
    color: white;
}

.footer-brand .logo-text {
    color: white;
}

.footer-brand > p {
    color: var(--gray-400);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.footer-column a {
    display: block;
    color: var(--gray-400);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.9rem;
}

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

.footer-legal a {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.footer-legal a:hover {
    color: white;
}

/* Responsive Updates */
@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-card.feature-highlight {
        grid-column: span 1;
    }

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

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

@media (max-width: 1024px) {
    .hero > .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

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

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

    .hero-visual {
        display: none;
    }

    .pricing-card.popular {
        transform: none;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-links {
        justify-items: center;
    }
}

@media (max-width: 900px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1.5rem;
        box-shadow: var(--shadow-lg);
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        color: var(--gray-700);
    }

    .mobile-menu-btn {
        display: flex;
    }

    .steps-container {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        transform: rotate(90deg);
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .problem-grid {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        align-items: center;
    }

    .stat-divider {
        width: 50px;
        height: 1px;
    }

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

    .version-badge {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }
}

/* === Integrations Section === */
.integrations-section {
    background: linear-gradient(180deg, white 0%, var(--gray-50) 100%);
    padding: var(--section-padding) 0;
}

/* Experience Banner */
.experience-banner {
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.experience-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 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='%23ffffff' fill-opacity='0.05'%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");
}

.experience-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.experience-icon {
    width: 80px;
    height: 80px;
    min-width: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.experience-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.experience-text {
    flex: 1;
}

.experience-text h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.experience-text p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
}

.experience-stats {
    display: flex;
    gap: 2rem;
}

.exp-stat {
    text-align: center;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.exp-value {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.exp-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.25rem;
}

/* Integrations Grid */
.integrations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.integration-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.integration-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.integration-card.featured {
    background: linear-gradient(135deg, var(--gray-900) 0%, #1e3a5f 100%);
    border: none;
}

.integration-card.featured h3,
.integration-card.featured p {
    color: white;
}

.integration-card.featured .integration-features li {
    color: rgba(255, 255, 255, 0.85);
}

.integration-card.featured .integration-features li::before {
    color: var(--accent);
}

.integration-card.featured .integration-link {
    color: var(--accent);
}

.integration-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.integration-icon svg {
    width: 32px;
    height: 32px;
}

.integration-icon.ecommerce {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}
.integration-icon.ecommerce svg {
    color: #b45309;
}

.integration-icon.b2b {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}
.integration-icon.b2b svg {
    color: #1d4ed8;
}

.integration-icon.production {
    background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%);
}
.integration-icon.production svg {
    color: #be185d;
}

.integration-icon.mobile {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
}
.integration-icon.mobile svg {
    color: #047857;
}

.integration-icon.bank {
    background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
}
.integration-icon.bank svg {
    color: #4338ca;
}

.integration-icon.custom {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.2) 0%, rgba(6, 182, 212, 0.3) 100%);
}
.integration-icon.custom svg {
    color: var(--accent);
}

.integration-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.integration-card > p {
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.integration-features {
    list-style: none;
    margin-bottom: 1.5rem;
    flex: 1;
}

.integration-features li {
    position: relative;
    padding-left: 1.5rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-600);
    border-bottom: 1px solid var(--gray-100);
}

.integration-features li:last-child {
    border-bottom: none;
}

.integration-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}

.integration-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.integration-link:hover {
    gap: 0.75rem;
}

.integration-link svg {
    width: 16px;
    height: 16px;
}

/* Integration Approach */
.integration-approach {
    background: white;
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

.integration-approach > h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 2.5rem;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.approach-item {
    text-align: center;
}

.approach-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.approach-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.approach-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.approach-item p {
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive for Integrations */
@media (max-width: 1200px) {
    .integrations-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 900px) {
    .experience-content {
        flex-direction: column;
        text-align: center;
    }

    .experience-stats {
        width: 100%;
        justify-content: center;
    }

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

@media (max-width: 768px) {
    .approach-grid {
        grid-template-columns: 1fr;
    }

    .experience-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .exp-stat {
        width: 100%;
    }
}

/* Custom Price Styling */
.custom-price {
    font-size: 2rem;
    color: var(--primary);
    font-weight: 700;
}

/* Custom Integration CTA */
.custom-integration-cta {
    margin-top: 3rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
    border: 2px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
}

.custom-integration-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.custom-integration-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.custom-integration-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.custom-integration-text {
    flex: 1;
}

.custom-integration-text h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.custom-integration-text p {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.custom-integration-action {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
}

.custom-price-tag {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
}

@media (max-width: 900px) {
    .custom-integration-content {
        flex-direction: column;
        text-align: center;
    }

    .custom-integration-action {
        align-items: center;
    }
}

@media (max-width: 480px) {
    .custom-integration-cta {
        padding: 1.5rem;
    }

    .custom-integration-icon {
        width: 60px;
        height: 60px;
    }

    .custom-integration-icon svg {
        width: 30px;
        height: 30px;
    }
}

/* ========================================
   SECONDARY PAGES (SSS, Privacy, Terms, Docs)
   ======================================== */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
    padding: 8rem 0 4rem;
    text-align: center;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0 6rem;
    background: var(--bg-light);
}

.faq-categories {
    max-width: 900px;
    margin: 0 auto;
}

.faq-category {
    margin-bottom: 3rem;
}

.faq-category-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--primary);
}

.faq-category-title svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.faq-item {
    background: white;
    border-radius: var(--radius-lg);
    margin-bottom: 0.75rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.open .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer {
    max-height: 500px;
    padding: 0 1.5rem 1.25rem;
}

.faq-answer p {
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
}

.faq-answer a {
    color: var(--primary);
    text-decoration: none;
}

.faq-answer a:hover {
    text-decoration: underline;
}

/* FAQ CTA */
.faq-cta {
    margin-top: 4rem;
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.faq-cta h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.faq-cta p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

/* Legal Pages (Privacy, Terms) */
.legal-section {
    padding: 4rem 0 6rem;
    background: var(--bg-light);
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.legal-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 2rem 0 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.legal-content h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.legal-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 1.5rem 0 0.75rem;
}

.legal-content p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.legal-content ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.legal-content li {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.legal-content a {
    color: var(--primary);
    text-decoration: none;
}

.legal-content a:hover {
    text-decoration: underline;
}

.legal-meta {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Documentation Section */
.docs-section {
    padding: 4rem 0 6rem;
    background: var(--bg-light);
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.docs-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.docs-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.docs-card-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.docs-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.docs-card p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.docs-card-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.docs-card-links a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: gap 0.3s ease;
}

.docs-card-links a:hover {
    gap: 0.75rem;
}

.docs-card-links svg {
    width: 16px;
    height: 16px;
}

/* Docs Coming Soon */
.docs-coming-soon {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    margin: 0 auto;
}

.docs-coming-soon-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.docs-coming-soon-icon svg {
    width: 40px;
    height: 40px;
    color: var(--primary);
}

.docs-coming-soon h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.docs-coming-soon p {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* Docs Preview Section */
.docs-preview {
    margin-top: 4rem;
}

.docs-preview-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2rem;
}

.docs-coming-tag {
    display: inline-block;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
}

/* Docs Quick Links */
.docs-quick-links {
    margin-top: 4rem;
    text-align: center;
}

.docs-quick-links h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.quick-links-grid {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.quick-link-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: all 0.3s ease;
}

.quick-link-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    color: var(--primary);
}

.quick-link-card svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

/* Responsive for Secondary Pages */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .faq-question {
        padding: 1rem;
        font-size: 0.95rem;
    }

    .faq-item.open .faq-answer {
        padding: 0 1rem 1rem;
    }

    .legal-content {
        padding: 2rem 1.5rem;
    }

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

    .faq-cta {
        padding: 2rem 1.5rem;
    }

    .quick-links-grid {
        flex-direction: column;
        align-items: center;
    }

    .quick-link-card {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}