/* Reset & Base */
* { scroll-behavior: smooth; margin: 0; padding: 0; box-sizing: border-box; }

/* Promo Bar */
.promo-closed #promoBar { display: none !important; }
.promo-closed nav.fixed { top: 0 !important; }
.promo-closed .pt-24 { padding-top: 4rem !important; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: #f6f9ff;
    color: #374151;
    line-height: 1.6;
}

/* Custom Colors */
.text-primary { color: #136cfe; }
.bg-primary { background-color: #136cfe; }
.border-primary { border-color: #136cfe; }

/* Demo Theme Picker (panel önizlemesi için canlı renk değiştirici) */
:root {
    --demo-theme: #136cfe;
    --demo-theme-light: #014fd0;
}
.demo-theme-bg { background-color: var(--demo-theme); transition: background-color 0.3s ease; }
.demo-theme-text { color: var(--demo-theme); transition: color 0.3s ease; }
.demo-theme-grad { background-image: linear-gradient(to right, var(--demo-theme), var(--demo-theme-light)); transition: background-image 0.3s ease; }
.demo-theme-bg-soft { background-color: color-mix(in srgb, var(--demo-theme) 30%, white); transition: background-color 0.3s ease; }
.demo-theme-bg-softer { background-color: color-mix(in srgb, var(--demo-theme) 15%, white); transition: background-color 0.3s ease; }
.demo-theme-glow { background-image: linear-gradient(to bottom right, color-mix(in srgb, var(--demo-theme) 25%, transparent), color-mix(in srgb, var(--demo-theme-light) 25%, transparent)); transition: background-image 0.3s ease; }
.theme-swatch { transition: transform 0.2s ease; }
.theme-swatch:hover { transform: scale(1.15); }
.theme-swatch.active { box-shadow: 0 0 0 2px white, 0 0 0 4px var(--demo-theme); }

/* Demo Varyant Seçici (renk + beden canlı önizleme) */
:root {
    --demo-variant-color: #111827;
}
.demo-variant-bg { background-color: var(--demo-variant-color); transition: background-color 0.3s ease; }
.variant-color-swatch { transition: transform 0.2s ease; }
.variant-color-swatch:hover { transform: scale(1.15); }
.variant-color-swatch.active { box-shadow: 0 0 0 2px white, 0 0 0 4px var(--demo-variant-color); }
.variant-size-btn.active { background: #136cfe; border-color: #136cfe; color: white; }

/* Demo Fiyat Türü Seçici (ödeme türüne göre fiyat canlı önizleme) */
.price-type-btn.active { background: #136cfe; border-color: #136cfe; color: white; }

/* Hero Ürün Görseli - 3D Eğik Kart */
.tilt-card {
    transform: perspective(1600px) rotateX(6deg) rotateY(-8deg) rotateZ(1deg);
    transition: transform 0.5s ease;
}
.tilt-card:hover {
    transform: perspective(1600px) rotateX(0deg) rotateY(0deg) rotateZ(0deg);
}

/* Hero Slider Noktaları */
.hero-slider-dot { background-color: #d1d5db; transition: background-color 0.2s ease; }
.hero-slider-dot.active { background-color: #136cfe; }

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #136cfe, #014fd0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Gradient */
.hero-gradient {
    background: linear-gradient(135deg, #f6f9ff 0%, #e8eef9 50%, #f6f9ff 100%);
}

/* Blobs */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
}

/* Card Hover */
.card-hover {
    transition: all 0.3s ease;
}
.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(55, 94, 188, 0.15);
}

/* Nav Link */
.nav-link {
    position: relative;
    transition: color 0.25s ease;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, #136cfe, #014fd0);
    transition: width 0.3s ease;
}
.nav-link:hover::after {
    width: 100%;
}
.nav-link.active::after {
    width: 100%;
}
.nav-link.active {
    color: #136cfe;
}

/* Feature Icon */
.feature-icon {
    background: linear-gradient(135deg, #136cfe, #014fd0);
}

/* Pricing Popular */
.pricing-popular {
    border: 2px solid #136cfe;
    position: relative;
}
.pricing-popular::before {
    content: 'En Popüler';
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: #136cfe;
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* FAQ */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.faq-item.open .faq-answer {
    max-height: 500px;
}
.faq-item.open .faq-icon {
    transform: rotate(45deg);
}
.faq-icon {
    transition: transform 0.3s;
}

/* Mobile Menu */
.mobile-menu {
    transform: translateX(100%);
    transition: transform 0.3s;
}
.mobile-menu.open {
    transform: translateX(0);
}

/* Toast */
.toast {
    animation: slideIn 0.3s ease;
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Cookie Banner */
.cookie-banner {
    animation: slideUp 0.5s ease;
}
@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

/* Integration Card */
.integration-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.integration-card:hover {
    border-color: transparent;
    box-shadow: 0 16px 32px rgba(55, 94, 188, 0.18);
}
.integration-card:hover .integration-icon {
    background: linear-gradient(135deg, #136cfe, #014fd0);
}
.integration-card:hover .integration-icon i {
    color: white;
}

/* Stat Counter */
.stat-counter {
    font-variant-numeric: tabular-nums;
}

/* Pulse Dot */
.pulse-dot {
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Form Focus */
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: #136cfe;
    box-shadow: 0 0 0 3px rgba(55, 94, 188, 0.1);
}

/* Page Fade Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
main {
    animation: fadeIn 0.4s ease;
}

/* Prose Styles */
.prose h2 { margin-top: 1.5rem; }
.prose p { margin-bottom: 1rem; }
.prose ul { margin-bottom: 1rem; }

/* Billing Tabs */
.billing-tab {
    color: #6b7280;
}
.billing-tab.active {
    background: #136cfe;
    color: white;
}

/* Responsive Utilities */
@media (max-width: 768px) {
    .hero-gradient h1 {
        font-size: 2.5rem;
    }
}

.logo {max-width: 170px;}

/* Domain Input Focus */
.domain-input:focus { box-shadow: 0 0 0 4px rgba(55, 94, 188, 0.2); }

/* Comparison Table Row Hover */
.comparison-row:hover { background: linear-gradient(90deg, rgba(55, 94, 188, 0.05) 0%, transparent 100%); }

/* Integration Card Lift */
.integration-card:hover { transform: translateY(-6px); }

/* Product Card */
.product-card { transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); }
.product-card:hover { transform: translateY(-12px); box-shadow: 0 30px 60px rgba(55, 94, 188, 0.2); }

/* Float Animation */
@keyframes float { 0%, 100% { transform: translateY(0px); } 50% { transform: translateY(-20px); } }
.float-animation { animation: float 6s ease-in-out infinite; }

/* Glow Effect */
@keyframes pulse-glow { 0%, 100% { box-shadow: 0 0 20px rgba(55, 94, 188, 0.4); } 50% { box-shadow: 0 0 40px rgba(55, 94, 188, 0.6); } }
.glow-effect { animation: pulse-glow 3s ease-in-out infinite; }

/* Footer Decorative Blobs */
.footer-blob {
    position: absolute;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.1);
}



.font-detail a {color: var(--demo-theme); font-weight: bold;}