:root {
    --main-bg: hsla(204, 100%, 96%);
    --second-bg: hsla(204, 100%, 90%);
    --accent: hsla(196, 100%, 45%);
    --title: hsla(196, 100%, 15%);
    --text: hsla(196, 100%, 10%);
    --main-text: #065c59; /* Yeşilimsi ton */
    --second-text: #207983;
    --white: #ffffff;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

body {
    background-color: var(--main-bg);
    color: var(--text);
    font-family: "Segoe UI", sans-serif;
    margin: 0;
    line-height: 1.6;
}

/* --- HERO SECTION (İSTEDİĞİNİZ KOD) --- */
.service-hero {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #ffffff;
    padding: 140px 20px;
    text-align: center;
    margin-bottom: 60px;
}

.service-hero h1 {
    color: #ffffff !important;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
}

.service-hero p {
    color: rgba(255, 255, 255, 0.95) !important;
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}
/* ------------------------------------- */

/* Hero Ekstralar */
.badge-hero {
    background: var(--accent);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
    margin-bottom: 15px;
    display: inline-block;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 30px;
}

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

.stat-item strong {
    font-size: 2rem;
    color: var(--accent); /* İstatistik sayıları öne çıksın */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Genel Sayfa Düzeni */
.page-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 20px 60px 20px;
}

.grid-layout {
    display: grid;
    grid-template-columns: 1fr 350px; /* İçerik ve Sidebar oranı */
    gap: 40px;
}

/* Bölüm Başlıkları */
.section-title {
    color: var(--title);
    font-size: 1.8rem;
    padding-left: 15px;
    margin-bottom: 30px;
}

/* Kartlar (Kazanımlar) */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
    border-radius: 22px;
}

.feature-card {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    border: 1px solid var(--second-bg);
    text-align: center;
    align-items: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.icon-box {
    text-align: center;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.feature-card h3 {
    color: var(--main-text);
    margin-bottom: 10px;
}

/* Müfredat Listesi */
.curriculum-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 50px;
}

.module-item {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.module-header {
    background: var(--second-bg);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.week-badge {
    background: var(--title);
    color: white;
    padding: 5px 10px;
    border-radius: 8px;
    font-size: 0.8rem;
    white-space: nowrap;
}

.module-header h3 {
    margin: 0;
    color: var(--title);
    font-size: 1.1rem;
}

.module-body {
    padding: 20px;
}

.module-body ul {
    margin: 0;
    padding-left: 20px;
}

.module-body li {
    margin-bottom: 8px;
    color: var(--text);
}

/* SSS (Accordion) */
.faq-item {
    background: var(--white);
    margin-bottom: 15px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 15px 20px;
    cursor: pointer;
}

.faq-item summary {
    font-weight: bold;
    color: var(--main-text);
    list-style: none; /* Yanındaki oku kaldırmak istersen */
}

.faq-item p {
    margin-top: 10px;
    color: var(--text);
    padding-left: 10px;
    border-left: 3px solid var(--second-text);
}

/* Sidebar (Sağ Taraf) */
.sticky-card {
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 100px; /* Kaydırınca yukarıda sabit kalır */
}

.price-tag {
    text-align: center;
    margin-bottom: 25px;
    background: var(--second-bg);
    padding: 15px;
    border-radius: 10px;
}

.price-tag .label {
    display: block;
    font-size: 0.9rem;
    color: var(--main-text);
}

.price-tag .amount {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--title);
}

.course-meta-list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.course-meta-list li {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--second-bg);
    padding-bottom: 10px;
    font-size: 0.95rem;
}

.course-meta-list strong {
    color: var(--main-text);
}

.btn-primary {
    display: block;
    width: 100%;
    background: var(--accent);
    color: white;
    text-align: center;
    padding: 15px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    margin-bottom: 10px;
    transition: background 0.3s;
}

.btn-primary:hover {
    background: var(--title);
}

.btn-secondary {
    display: block;
    width: 100%;
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    text-align: center;
    padding: 12px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-secondary:hover {
    background: var(--second-bg);
}

.card-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--second-text);
    margin-top: 15px;
}

/* Sidebar Meta Listesi İyileştirmeleri */
.course-meta-list li {
    display: flex;
    justify-content: space-between;
    align-items: center; /* Dikeyde ortalar */
    margin-bottom: 15px;
    border-bottom: 1px solid var(--second-bg);
    padding-bottom: 12px;
    font-size: 0.95rem;
}

/* Sol taraftaki etiket ve ikon grubu */
.meta-label {
    display: flex;
    align-items: center;
    color: var(--text);
    font-weight: 500;
}

/* İkonların Stili */
.meta-label i {
    color: var(--accent); /* Senin mavi rengin: hsla(196, 100%, 45%) */
    font-size: 1.1rem;
    width: 24px; /* Sabit genişlik vererek metinlerin aynı hizada başlamasını sağlarız */
    text-align: center; /* İkonu kendi alanında ortalar */
    margin-right: 8px; /* Metinle ikon arası boşluk */
}

/* Mobil Uyumluluk */
@media (max-width: 900px) {
    .grid-layout {
        grid-template-columns: 1fr; /* Mobilde tek sütun */
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .service-hero h1 {
        font-size: 2.2rem;
    }
}