/* assets/css/style.css */

:root {
    --primary: #2563EB;      /* Modern Mavi */
    --primary-dark: #1E40AF;
    --accent: #F59E0B;       /* Canlı Turuncu */
    --dark: #1F2937;         /* Koyu Gri (Siyah yerine) */
    --light: #F3F4F6;        /* Açık Gri */
    --white: #ffffff;
    --grad-hero: linear-gradient(135deg, #1E40AF 0%, #3B82F6 100%);
    --grad-dark: linear-gradient(135deg, #111827 0%, #374151 100%);
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --radius: 12px;
    --container: 1100px;
    --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* GENEL SIFIRLAMA */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--dark); line-height: 1.6; background: var(--white); }
a { text-decoration: none; transition: 0.3s; }
ul { list-style: none; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }

/* HEADER */
.main-header { background: var(--white); border-bottom: 1px solid #e5e7eb; padding: 1rem 0; position: sticky; top: 0; z-index: 999; }
.main-header .container { display: flex; justify-content: space-between; align-items: center; }
.logo a { font-size: 1.5rem; font-weight: 800; color: var(--primary-dark); letter-spacing: -1px; }
.logo strong { color: var(--accent); }
.main-header nav ul { display: flex; gap: 25px; align-items: center; }
.main-header nav a { color: var(--dark); font-weight: 500; font-size: 0.95rem; }
.main-header nav a:hover { color: var(--primary); }
.btn-call { background: var(--primary); color: var(--white) !important; padding: 0.6rem 1.2rem; border-radius: 50px; font-weight: 600; font-size: 0.9rem; }
.btn-call:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* RESİMSİZ HERO SECTION */
.hero-no-img {
    background: var(--grad-hero);
    color: var(--white);
    padding: 8rem 0 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
/* Arka plan dekoratif daireler (CSS ile) */
.hero-no-img::before {
    content: ''; position: absolute; top: -100px; right: -100px;
    width: 400px; height: 400px; background: rgba(255,255,255,0.1);
    border-radius: 50%;
}
.hero-no-img::after {
    content: ''; position: absolute; bottom: -50px; left: -50px;
    width: 200px; height: 200px; background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.badge { background: var(--accent); color: var(--white); padding: 5px 15px; border-radius: 20px; font-size: 0.85rem; font-weight: bold; text-transform: uppercase; letter-spacing: 1px; display: inline-block; margin-bottom: 1.5rem; }
.hero-no-img h1 { font-size: 3.5rem; font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem; letter-spacing: -1px; }
.hero-desc { font-size: 1.25rem; max-width: 700px; margin: 0 auto 3rem; opacity: 0.9; }

/* Stats Grid */
.stats-grid { display: flex; justify-content: center; gap: 40px; margin-bottom: 3rem; }
.stat-item { text-align: center; border-right: 1px solid rgba(255,255,255,0.2); padding-right: 40px; }
.stat-item:last-child { border: none; padding: 0; }
.stat-item strong { display: block; font-size: 2rem; font-weight: 700; color: var(--accent); }
.stat-item span { font-size: 0.9rem; opacity: 0.8; text-transform: uppercase; }

/* Buttons */
.cta-group { display: flex; justify-content: center; gap: 15px; }
.btn { padding: 1rem 2rem; border-radius: var(--radius); font-weight: 600; font-size: 1rem; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
.btn-whatsapp { background: #25D366; color: white; }
.btn-primary { background: var(--primary); color: white; box-shadow: var(--shadow); }
.btn-outline { background: transparent; border: 2px solid rgba(255,255,255,0.3); color: white; }
.btn:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.15); opacity: 0.95; }

/* SECTIONS GENEL */
section { padding: 5rem 0; }
.section-light { background: var(--light); }
.section-white { background: var(--white); }
.section-dark { background: var(--dark); color: var(--white); }

.section-title { text-align: center; margin-bottom: 4rem; max-width: 700px; margin-left: auto; margin-right: auto; }
.section-title h2 { font-size: 2.5rem; color: var(--primary-dark); margin-bottom: 1rem; }
.section-title p { color: #666; font-size: 1.1rem; }
.white-text h2, .white-text p { color: var(--white); opacity: 0.9; }

/* GRID & CARDS (NO IMG) */
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 30px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }

.feature-box { background: var(--white); padding: 2rem; border-radius: var(--radius); box-shadow: var(--shadow); transition: 0.3s; text-align: center; }
.feature-box:hover { transform: translateY(-5px); }
.feature-box .icon { font-size: 3rem; margin-bottom: 1rem; }
.feature-box h3 { font-size: 1.25rem; margin-bottom: 0.5rem; color: var(--dark); }
.feature-box p { font-size: 0.95rem; color: #666; }

.card-dark { background: rgba(255,255,255,0.05); padding: 2.5rem; border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.1); }
.card-dark h3 { font-size: 1.5rem; margin-bottom: 1rem; color: var(--accent); }
.card-dark p { opacity: 0.8; }

/* TIMELINE (Program Akışı) */
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.timeline { border-left: 3px solid var(--primary); padding-left: 30px; margin-left: 10px; }
.timeline li { position: relative; margin-bottom: 40px; }
.timeline li::before { 
    content: ''; position: absolute; left: -39px; top: 0; 
    width: 15px; height: 15px; background: var(--accent); 
    border-radius: 50%; border: 3px solid var(--white); 
}
.timeline .time { font-size: 0.85rem; font-weight: bold; color: var(--primary); display: block; margin-bottom: 5px; }
.timeline strong { display: block; font-size: 1.2rem; color: var(--dark); margin-bottom: 5px; }

/* FAQ (ACCORDION) */
.faq-wrapper { max-width: 800px; margin: 0 auto; }
details { background: var(--white); margin-bottom: 15px; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
summary { padding: 1.5rem; font-weight: 600; cursor: pointer; position: relative; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; position: absolute; right: 20px; font-weight: bold; color: var(--primary); font-size: 1.5rem; top: 18px; }
details[open] summary::after { content: '-'; color: var(--accent); }
details p { padding: 0 1.5rem 1.5rem; color: #555; border-top: 1px solid #eee; padding-top: 1rem; }

/* CTA FINAL */
.cta-final { background: var(--accent); text-align: center; color: var(--dark); }
.cta-final h2 { font-size: 2.5rem; margin-bottom: 1rem; }
.cta-final p { margin-bottom: 2rem; font-size: 1.2rem; }
.contact-methods { display: flex; justify-content: center; gap: 30px; margin-bottom: 3rem; flex-wrap: wrap; }
.method { background: var(--white); padding: 1rem 2rem; border-radius: 50px; display: flex; align-items: center; gap: 10px; font-weight: bold; box-shadow: var(--shadow); }
.map-frame { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); max-width: 900px; margin: 0 auto; }

/* --- FOOTER TASARIMI --- */
.main-footer {
    background: var(--dark); /* Yeni koyu renk */
    color: #9ca3af; /* Okunabilir gri metin */
    padding: 4rem 0 2rem;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 10px;
}

/* Başlık altı çizgi efekti */
.footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: var(--accent); /* Turuncu çizgi */
    border-radius: 2px;
}

.footer-col p {
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col a {
    color: #9ca3af;
    transition: 0.3s;
    font-size: 0.95rem;
}

.footer-col a:hover {
    color: var(--accent); /* Hover olunca turuncu */
    padding-left: 5px; /* Sağa kayma efekti */
}

/* İletişim Listesi Özel Ayarlar */
.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.contact-list span {
    color: var(--primary); /* İkonlar mavi */
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
    color: #6b7280;
}

.footer-bottom strong {
    color: var(--white);
}
/* MOBILE */
@media (max-width: 768px) {
    .hero-no-img h1 { font-size: 2.2rem; }
    .stats-grid { flex-direction: column; gap: 20px; }
    .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: 15px; padding-right: 0; }
    .split-layout { grid-template-columns: 1fr; }
    .main-header .container { flex-direction: column; gap: 15px; }
    .main-header nav ul { flex-wrap: wrap; justify-content: center; }
}

/* --- YENİ EKLENEN STİLLER (Geliştirilmiş Tasarım İçin) --- */

/* Yaş Grupları Kartları */
.age-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: 0.3s;
    border: 1px solid #eee;
}
.age-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.1); }

.age-header {
    padding: 1.5rem;
    color: var(--white);
    font-weight: 800;
    font-size: 1.2rem;
    text-align: center;
    text-transform: uppercase;
}
.age-header.basic { background: #10B981; } /* Yeşil */
.age-header.mid { background: #F59E0B; }   /* Turuncu */
.age-header.pro { background: #EF4444; }   /* Kırmızı */

.age-card ul { padding: 1.5rem; }
.age-card ul li {
    margin-bottom: 0.8rem;
    border-bottom: 1px solid #f3f4f6;
    padding-bottom: 0.8rem;
    font-size: 0.95rem;
    color: #555;
}
.age-card ul li:last-child { border: none; margin: 0; padding: 0; }

/* Veli Yorumları (Testimonials) */
.review-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
}
.review-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 5rem;
    color: #f3f4f6;
    font-family: serif;
    z-index: 0;
}
.review-card p {
    position: relative;
    z-index: 1;
    font-style: italic;
    color: #4b5563;
    margin-bottom: 1.5rem;
}
.stars { color: #F59E0B; margin-bottom: 10px; font-size: 0.9rem; }
.reviewer strong { display: block; color: var(--primary-dark); }
.reviewer span { font-size: 0.85rem; color: #9ca3af; }

/* Bilgi Notu Kutusu */
.info-note {
    background: #EFF6FF;
    border-left: 4px solid var(--primary);
    padding: 1rem;
    margin-bottom: 2rem;
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--dark);
}

/* SSS Alanı İyileştirme */
.faq-wrapper details {
    border: 1px solid #e5e7eb;
}
.faq-wrapper summary:hover {
    background-color: #f9fafb;
}