/* 
    Ada Karınca Premium Design System 
    Author: Antigravity
*/

:root {
    --bg-dark: #0A0B0D;
    --surface: #121418;
    --surface-light: #1A1D21;
    --primary: #C1FF00; /* Toxic/Electric Lime */
    --primary-hover: #A3FF00;
    --primary-glow: rgba(193, 255, 0, 0.2);
    --text-main: #ECECEC;
    --text-muted: #94A3B8;
    --white: #FFFFFF;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    --container-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .logo-text, .btn {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 24px;
}

h1 span {
    color: var(--primary);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary);
    color: #000;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--primary-glow);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--glass);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-xl {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.btn-whatsapp {
    background-color: #25D366;
    color: #fff;
}

.btn-whatsapp:hover {
    background-color: #1eb956;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.2);
}

/* Header */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition);
}

#main-header.scrolled {
    padding: 12px 0;
    background: rgba(10, 11, 13, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

#main-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
}

.logo-text {
    letter-spacing: -1px;
}

.logo-text span {
    color: var(--primary);
}

.desktop-nav {
    display: flex;
    gap: 40px;
}

.desktop-nav a {
    font-weight: 500;
    color: var(--text-muted);
}

.desktop-nav a:hover {
    color: var(--primary);
}

/* Hero Section */
#hero {
    position: relative;
    padding: 180px 0 100px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4) saturate(0.8);
}

.hero-bg .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10,11,13,0.5), var(--bg-dark));
}

.hero-content {
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--glass);
    border: 1px solid var(--primary);
    color: var(--primary);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    margin-top: 40px;
}

.hero-trust {
    margin-top: 80px;
    display: flex;
    align-items: center;
    gap: 40px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 30px;
    border-radius: 20px;
    width: fit-content;
}

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

.trust-item .val {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.trust-item .lab {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
}

.hero-trust .divider {
    width: 1px;
    height: 40px;
    background: var(--glass-border);
}

/* Services Grid */
#hizmetler {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 24px;
    transition: var(--transition);
}

.service-card:hover {
    background: var(--surface-light);
    border-color: var(--primary);
    transform: translateY(-10px);
}

.service-card .icon {
    font-size: 2.5rem;
    margin-bottom: 24px;
    display: block;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.service-card.accent {
    background: linear-gradient(135deg, var(--surface-light), #1e2200);
    border-color: rgba(193, 255, 0, 0.3);
}

.service-card.accent h3 {
    color: var(--primary);
}

.btn-link {
    display: inline-block;
    margin-top: 20px;
    color: var(--primary);
    font-weight: 600;
}

/* Why Choose Us */
#why-us {
    padding: 100px 0;
    background: var(--surface);
}

.dual-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.accent-text {
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 12px;
}

.feature-list {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-item strong {
    display: block;
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 5px;
}

.feature-item p {
    color: var(--text-muted);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-box {
    background: var(--surface-light);
    border: 1px solid var(--glass-border);
    padding: 40px 30px;
    border-radius: 24px;
    text-align: center;
}

.stat-box .num {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 10px;
}

.stat-box .txt {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* CTA Section */
#final-cta {
    padding: 100px 0;
}

.cta-banner {
    background: linear-gradient(135deg, #1A1D21, #0A0B0D);
    border: 1px solid var(--primary);
    padding: 80px 40px;
    border-radius: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    pointer-events: none;
}

.cta-banner h2 {
    position: relative;
    z-index: 1;
}

.cta-banner h2 span {
    color: var(--primary);
}

.cta-banner p {
    color: var(--text-muted);
    font-size: 1.2rem;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    position: relative;
    z-index: 1;
}

/* Footer */
footer {
    padding: 80px 0 120px;
    border-top: 1px solid var(--glass-border);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.footer-info p {
    margin-top: 20px;
    color: var(--text-muted);
}

.footer-links h4 {
    margin-bottom: 20px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: var(--text-muted);
}

.footer-links ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Mobile Components */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 30px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

.mobile-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 11, 13, 0.9);
    backdrop-filter: blur(20px);
    display: flex;
    padding: 12px 20px;
    gap: 15px;
    z-index: 2000;
    border-top: 1px solid var(--glass-border);
    display: none;
}

.mobile-cta-item {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.95rem;
}

.mobile-cta-item.call {
    background: var(--primary);
    color: #000;
}

.mobile-cta-item.whatsapp {
    background: #25D366;
    color: #fff;
}

/* Animations */
.fade-in { opacity: 0; animation: fadeIn 1s forwards; }
.fade-in-up { opacity: 0; transform: translateY(30px); animation: fadeInUp 1s cubic-bezier(0.23, 1, 0.32, 1) forwards; }
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

@keyframes fadeIn { to { opacity: 1; } }
@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: var(--transition);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 968px) {
    .desktop-nav, .header-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .dual-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-trust {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        width: 100%;
    }
    
    .hero-trust .divider {
        width: 100%;
        height: 1px;
    }
    
    .mobile-cta-bar {
        display: flex;
    }
    
    #hero {
        padding-top: 120px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}