/* ============================================
   KLIP CEKIM - ULTRA SIK TASARIM
   Mavi-Turkuaz-Yesil Palet
   ============================================ */

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

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary: #06b6d4;
    --accent: #10b981;
    --dark: #0f172a;
    --gray: #64748b;
    --light: #f8fafc;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--dark);
}

.wrapper {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ============================================
   HERO SECTION - VIDEO BACKGROUND STYLE
   ============================================ */

.video-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 50%, #10b981 100%);
    overflow: hidden;
}

.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(14, 165, 233, 0.4), transparent 60%),
        radial-gradient(circle at 80% 70%, rgba(16, 185, 129, 0.4), transparent 60%),
        linear-gradient(135deg, rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.5));
}

.hero-box {
    position: relative;
    z-index: 2;
    color: #ffffff;
    max-width: 900px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 32px;
}

.tag-icon {
    font-size: 20px;
}

.hero-heading {
    font-size: clamp(48px, 9vw, 88px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.gradient-heading {
    background: linear-gradient(135deg, #ffffff 0%, #a5f3fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    max-width: 650px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-button.primary {
    background: #ffffff;
    color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.cta-button.secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.hero-stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
}

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

.stat-value {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 4px;
}

.stat-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   SERVICES SHOWCASE
   ============================================ */

.services-showcase {
    padding: 100px 0;
    background: #ffffff;
}

.showcase-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #ffffff;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-heading {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    color: var(--dark);
    letter-spacing: -1px;
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.showcase-item {
    background: var(--light);
    padding: 40px 32px;
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.showcase-item:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.15);
}

.showcase-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #ffffff;
    margin-bottom: 24px;
}

.showcase-item h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.showcase-item p {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.6;
}

/* ============================================
   PRICING SECTION
   ============================================ */

.pricing-section {
    padding: 100px 0;
    background: var(--light);
}

.pricing-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-subtext {
    font-size: 18px;
    color: var(--gray);
    margin-top: 12px;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.price-card {
    background: #ffffff;
    border: 2px solid #e2e8f0;
    border-radius: 24px;
    padding: 40px 32px;
    transition: all 0.3s ease;
    position: relative;
}

.price-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.price-card.featured {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: #ffffff;
    border: none;
    transform: scale(1.05);
}

.price-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.card-badge.popular {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.card-header {
    margin-bottom: 32px;
}

.card-header h3 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 16px;
}

.card-icon {
    width: 56px;
    height: 56px;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
}

.price-card.featured .card-icon {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.card-features {
    list-style: none;
    margin-bottom: 32px;
}

.card-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 15px;
    color: var(--gray);
}

.price-card.featured .card-features li {
    color: rgba(255, 255, 255, 0.95);
}

.card-features i {
    color: var(--accent);
    font-size: 18px;
}

.price-card.featured .card-features i {
    color: #ffffff;
}

.card-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #ffffff;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.card-button:hover {
    transform: translateX(4px);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

.price-card.featured .card-button {
    background: #ffffff;
    color: var(--primary);
}

/* ============================================
   WORKFLOW TIMELINE
   ============================================ */

.workflow-section {
    padding: 100px 0;
    background: #ffffff;
}

.workflow-header {
    text-align: center;
    margin-bottom: 64px;
}

.workflow-timeline {
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.timeline-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 31px;
    top: 64px;
    width: 2px;
    height: calc(100% + 16px);
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    opacity: 0.3;
}

.timeline-marker {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    color: #ffffff;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

.timeline-content h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.timeline-content p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.6;
}

/* ============================================
   FINAL CTA
   ============================================ */

.final-cta {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="2" cy="2" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23dots)"/></svg>');
}

.cta-box {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #ffffff;
    max-width: 800px;
    margin: 0 auto;
}

.cta-box h2 {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.cta-box p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
}

.cta-mega-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    color: var(--primary);
    padding: 20px 48px;
    border-radius: 16px;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.cta-mega-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.cta-mega-button i {
    font-size: 24px;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 500px;
    }

    .price-card.featured {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .wrapper {
        padding: 0 20px;
    }

    .video-hero {
        min-height: 90vh;
    }

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

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

    .hero-stats {
        gap: 24px;
    }

    .stat-value {
        font-size: 32px;
    }

    .services-showcase,
    .pricing-section,
    .workflow-section,
    .final-cta {
        padding: 60px 0;
    }

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

    .timeline-item {
        gap: 20px;
    }

    .timeline-marker {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }

    .timeline-item:not(:last-child)::after {
        left: 23px;
        top: 48px;
    }
}