/*
Theme Name: AdGang
Theme URI: https://adgang.com
Author: AdGang
Author URI: https://adgang.com
Description: AdGang – AI Destekli Reklam Yönetim Platformu Teması. Modern, dönüşüm odaklı landing page ve kullanıcı paneli.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: adgang
Tags: marketing, advertising, ai, dashboard, saas
*/

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

:root {
    --primary: #6C3AFF;
    --primary-dark: #4F1FE8;
    --primary-light: #8B5FFF;
    --secondary: #FF6B35;
    --accent: #00D4FF;
    --dark: #0A0A1A;
    --dark-2: #12122A;
    --dark-3: #1A1A35;
    --card-bg: #16163A;
    --text: #E8E8F0;
    --text-muted: #9090B0;
    --border: rgba(108, 58, 255, 0.2);
    --gradient: linear-gradient(135deg, #6C3AFF 0%, #00D4FF 100%);
    --gradient-2: linear-gradient(135deg, #FF6B35 0%, #6C3AFF 100%);
    --shadow: 0 20px 60px rgba(108, 58, 255, 0.15);
    --shadow-card: 0 8px 32px rgba(0,0,0,0.3);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul {
    list-style: none;
}

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p { color: var(--text-muted); line-height: 1.8; }

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

/* =============================================
   LAYOUT
   ============================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(108, 58, 255, 0.15);
    border: 1px solid rgba(108, 58, 255, 0.3);
    color: var(--primary-light);
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.1rem;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 8px 30px rgba(108, 58, 255, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(108, 58, 255, 0.6);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1.5px solid var(--border);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary-light);
    background: rgba(108, 58, 255, 0.08);
}

.btn-lg {
    padding: 18px 36px;
    font-size: 1.1rem;
    border-radius: 14px;
}

.btn-white {
    background: #fff;
    color: var(--primary);
}

.btn-white:hover {
    background: var(--text);
    transform: translateY(-2px);
}

/* =============================================
   HEADER / NAVIGATION
   ============================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

.site-header.scrolled {
    background: rgba(10, 10, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}

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

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.site-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

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

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-nav a {
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
}

.main-nav a:hover {
    color: var(--text);
    background: rgba(255,255,255,0.06);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-login {
    color: var(--text-muted);
    font-weight: 500;
    padding: 8px 16px;
    transition: var(--transition);
}

.nav-login:hover { color: var(--text); }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
    border-radius: 2px;
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 140px 0 100px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--dark);
    z-index: 0;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -200px;
    left: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(108, 58, 255, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 10s ease-in-out infinite reverse;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(108, 58, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(108, 58, 255, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-text .badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(108, 58, 255, 0.12);
    border: 1px solid rgba(108, 58, 255, 0.25);
    border-radius: 100px;
    padding: 8px 16px;
    font-size: 0.85rem;
    color: var(--primary-light);
    font-weight: 600;
    margin-bottom: 24px;
}

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

.hero-text h1 {
    margin-bottom: 24px;
    color: #fff;
}

.hero-text p {
    font-size: 1.15rem;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 1.75rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Dashboard Preview */
.hero-visual {
    position: relative;
}

.dashboard-preview {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow), 0 0 0 1px rgba(108,58,255,0.1);
    position: relative;
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform 0.5s ease;
}

.dashboard-preview:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.preview-bar {
    background: var(--dark-3);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--border);
}

.preview-dots {
    display: flex;
    gap: 6px;
}

.preview-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.preview-dots span:nth-child(1) { background: #FF5F57; }
.preview-dots span:nth-child(2) { background: #FEBC2E; }
.preview-dots span:nth-child(3) { background: #28C840; }

.preview-title {
    flex: 1;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.preview-body {
    padding: 20px;
}

.preview-kpis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}

.kpi-card {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
}

.kpi-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.kpi-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}

.kpi-change {
    font-size: 0.7rem;
    color: #4ADE80;
    font-weight: 600;
}

.kpi-change.down { color: #F87171; }

.preview-chart {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 60px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 4px 4px 0 0;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.chart-bar:hover { opacity: 1; }

.preview-ai-box {
    background: linear-gradient(135deg, rgba(108,58,255,0.15), rgba(0,212,255,0.08));
    border: 1px solid rgba(108,58,255,0.3);
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.ai-icon {
    font-size: 1.2rem;
    margin-top: 2px;
}

.ai-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.ai-text strong {
    color: var(--primary-light);
    display: block;
    margin-bottom: 2px;
    font-size: 0.78rem;
}

/* Floating Elements */
.float-badge {
    position: absolute;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: var(--shadow-card);
    animation: floatBadge 4s ease-in-out infinite;
}

.float-badge-1 {
    top: -20px;
    right: -20px;
    animation-delay: 0s;
}

.float-badge-2 {
    bottom: 40px;
    left: -30px;
    animation-delay: 2s;
}

.float-badge .badge-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.badge-green { background: rgba(74, 222, 128, 0.15); color: #4ADE80; }
.badge-blue { background: rgba(0, 212, 255, 0.15); color: var(--accent); }

/* =============================================
   LOGOS / TRUSTED BY
   ============================================= */
.logos-section {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--dark-2);
}

.logos-header {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-bottom: 32px;
}

.logos-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
    opacity: 0.5;
    filter: grayscale(1);
}

.logo-item {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
}

/* =============================================
   FEATURES SECTION
   ============================================= */
.features-section {
    background: var(--dark-2);
    position: relative;
    overflow: hidden;
}

.features-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(108,58,255,0.07) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient);
    opacity: 0;
    transition: var(--transition);
    border-radius: var(--radius);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(108, 58, 255, 0.4);
    box-shadow: var(--shadow);
}

.feature-card:hover::before {
    opacity: 0.04;
}

.feature-icon {
    width: 52px;
    height: 52px;
    background: rgba(108, 58, 255, 0.12);
    border: 1px solid rgba(108, 58, 255, 0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: #fff;
    position: relative;
    z-index: 1;
}

.feature-card p {
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

.feature-card.featured {
    background: linear-gradient(135deg, rgba(108,58,255,0.2), rgba(0,212,255,0.1));
    border-color: rgba(108,58,255,0.4);
    grid-column: span 1;
}

/* =============================================
   HOW IT WORKS
   ============================================= */
.how-section {
    position: relative;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
}

.steps-grid::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
    opacity: 0.3;
}

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

.step-number {
    width: 64px;
    height: 64px;
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary-light);
    margin: 0 auto 20px;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.step-item:hover .step-number {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 8px 24px rgba(108,58,255,0.4);
}

.step-item h4 {
    margin-bottom: 8px;
    color: #fff;
}

.step-item p {
    font-size: 0.9rem;
}

/* =============================================
   PRICING / PACKAGES
   ============================================= */
.pricing-section {
    background: var(--dark-2);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 32px;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.pricing-card.popular {
    background: linear-gradient(135deg, rgba(108,58,255,0.15), rgba(0,212,255,0.05));
    border: 2px solid var(--primary);
    transform: scale(1.04);
    box-shadow: var(--shadow);
}

.pricing-card.popular:hover {
    transform: scale(1.04) translateY(-4px);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 100px;
    white-space: nowrap;
    letter-spacing: 0.05em;
}

.plan-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

.plan-price {
    margin-bottom: 8px;
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.03em;
}

.price-currency {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.price-period {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.plan-description {
    font-size: 0.9rem;
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border);
}

.plan-features {
    margin-bottom: 32px;
}

.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.plan-features li::before {
    content: '✓';
    color: var(--primary-light);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

.plan-features li.disabled {
    opacity: 0.4;
}

.plan-features li.disabled::before {
    content: '✗';
    color: var(--text-muted);
}

.plan-cta {
    width: 100%;
    justify-content: center;
}

/* =============================================
   METRICS / RESULTS
   ============================================= */
.metrics-section {
    position: relative;
    overflow: hidden;
}

.metrics-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(108,58,255,0.08) 0%, rgba(0,212,255,0.05) 100%);
}

.metrics-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.metrics-text h2 { margin-bottom: 20px; }
.metrics-text p { margin-bottom: 32px; font-size: 1.05rem; }

.metrics-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.metric-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 18px;
    transition: var(--transition);
}

.metric-item:hover {
    border-color: rgba(108,58,255,0.4);
    background: rgba(108,58,255,0.06);
}

.metric-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.metric-item span {
    font-size: 0.95rem;
    color: var(--text);
}

.metrics-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.metric-box {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    transition: var(--transition);
}

.metric-box:hover {
    border-color: rgba(108,58,255,0.4);
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}

.metric-box-value {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 6px;
}

.metric-box-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.metric-box.span-2 {
    grid-column: span 2;
}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials-section {
    background: var(--dark-2);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: rgba(108,58,255,0.3);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: #FBBF24;
}

.testimonial-text {
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.author-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: #fff;
    margin-bottom: 2px;
}

.author-company {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* =============================================
   FAQ
   ============================================= */
.faq-section {}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.open {
    border-color: rgba(108,58,255,0.3);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: none;
    border: none;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    gap: 16px;
}

.faq-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(108,58,255,0.15);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    font-weight: 300;
    transition: var(--transition);
    line-height: 1;
}

.faq-item.open .faq-icon {
    background: var(--primary);
    color: #fff;
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 24px;
}

.faq-item.open .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 0.9rem;
    line-height: 1.7;
}

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section {
    padding: 100px 0;
}

.cta-box {
    background: linear-gradient(135deg, rgba(108,58,255,0.2), rgba(0,212,255,0.1));
    border: 1px solid rgba(108,58,255,0.3);
    border-radius: 24px;
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(108,58,255,0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-box h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 16px;
    color: #fff;
}

.cta-box p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

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

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--dark-2);
    border-top: 1px solid var(--border);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 0.9rem;
    margin: 16px 0 24px;
    max-width: 280px;
}

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

.social-icon {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: var(--transition);
    color: var(--text-muted);
}

.social-icon:hover {
    background: rgba(108,58,255,0.2);
    border-color: var(--primary);
    color: var(--primary-light);
}

.footer-col h5 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text);
    margin-bottom: 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

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

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

@keyframes slideUp {
    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);
}

/* =============================================
   MOBILE
   ============================================= */
@media (max-width: 1024px) {
    .hero-content { grid-template-columns: 1fr; gap: 48px; }
    .dashboard-preview { transform: none; }
    .dashboard-preview:hover { transform: none; }
    .hero-visual { max-width: 500px; margin: 0 auto; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid::before { display: none; }
    .metrics-content { grid-template-columns: 1fr; gap: 48px; }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .pricing-card.popular { transform: scale(1); }
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
}

@media (max-width: 768px) {
    section { padding: 70px 0; }
    .main-nav { display: none; }
    .main-nav.open { display: block; position: absolute; top: 100%; left: 0; right: 0; background: rgba(10,10,26,0.98); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); padding: 20px 24px; }
    .main-nav.open ul { flex-direction: column; gap: 4px; }
    .hamburger { display: flex; }
    .features-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .cta-box { padding: 48px 24px; }
    .metrics-visual { grid-template-columns: 1fr 1fr; }
    .hero-stats { gap: 24px; }
}

@media (max-width: 480px) {
    .hero-buttons { flex-direction: column; }
    .steps-grid { grid-template-columns: 1fr; }
    .float-badge { display: none; }
    .preview-kpis { grid-template-columns: 1fr 1fr; }
}