/* --- GENEL SIFIRLAMA VE DEĞİŞKENLER --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-color: #f7f5f0;
    --text-dark: #2c3527;
    --text-muted: #5a6555;
    --accent-green: #4a5d3f;
    --accent-gold: #c29b38;
    --card-bg: #ffffff;
    --nav-bg: #4a5d3f;
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-dark);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- ÜST MENÜ (HEADER) --- */
header {
    width: 90%;
    max-width: 1100px;
    margin: 20px auto 30px auto;
    background-color: var(--nav-bg);
    border-radius: 50px;
    padding: 12px 35px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    background-color: #fff;
}

.brand-title {
    font-family: var(--font-heading);
    color: #ffffff;
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
    align-items: center;
}

nav ul li a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 4px 0;
    position: relative;
    background: transparent !important;
}

nav ul li a:hover,
nav ul li a.active {
    color: #ffffff;
    font-weight: 700;
}

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    border-radius: 2px;
}

/* --- HERO BÖLÜMÜ --- */
.hero {
    max-width: 1100px;
    margin: 30px auto 60px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-content .subtitle {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--accent-green);
    font-weight: 700;
    margin-bottom: 10px;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.btn-primary {
    display: inline-block;
    background-color: var(--accent-green);
    color: #ffffff;
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: #38472f;
    transform: translateY(-2px);
}

/* --- HERO GALERİSİ & ÇERÇEVELER --- */
.hero-gallery {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 16px;
    align-items: stretch;
}

.frame {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    background-color: #ffffff;
    border: 6px solid #e0d5c1;
    position: relative;
    width: 100%;
}

.frame-tall {
    grid-row: span 2;
    height: 100%;
    min-height: 420px;
}

.hero-gallery .frame:nth-child(2),
.hero-gallery .frame:nth-child(3) {
    height: 200px;
}

.hero-gallery .frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* --- KOLEKSİYON BÖLÜMÜ (PASTEL MAVİ FON VE YUVARLAK KÖŞELİ GÖRSELLER) --- */
.collection-section {
    max-width: 1100px;
    margin: 60px auto;
    padding: 0 20px;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title .subtitle {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--accent-green);
    font-weight: 700;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--text-dark);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.product-card {
    background-color: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    border: 5px solid #e0d5c1;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

/* Görsel Kapsayıcısı: Açık pastel mavi arka plan */
.product-img {
    height: 260px;
    width: 100%;
    background-color: #edf4f9 !important;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Görselin Kendisi: Yuvarlatılmış köşeler ve kırpmasız tam görünüm */
.product-img img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain !important;
    border-radius: 12px !important;
    display: block;
}

.product-info {
    padding: 18px;
    background-color: #ffffff;
    flex-grow: 1;
}

.product-info h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 6px;
    color: var(--text-dark);
}

.product-info p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* --- NUMEROLOJİ GEÇİŞ KÖPRÜSÜ --- */
.numerology-bridge-section {
    max-width: 1100px;
    margin: 80px auto;
    padding: 0 20px;
}

.numerology-bridge-card {
    background-color: var(--accent-green);
    color: #ffffff;
    border-radius: 24px;
    padding: 50px 40px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.numerology-bridge-card .subtitle {
    color: #e0d5c1;
    font-size: 0.85rem;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 10px;
}

.numerology-bridge-card h2 {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    margin-bottom: 15px;
}

.numerology-bridge-card p {
    max-width: 700px;
    margin: 0 auto 30px auto;
    font-size: 1rem;
    color: #f0eae1;
    line-height: 1.7;
}

.numerology-bridge-card .btn-primary {
    background-color: #ffffff;
    color: var(--accent-green);
}

.numerology-bridge-card .btn-primary:hover {
    background-color: #f0eae1;
}

/* --- FOOTER --- */
footer {
    background-color: #232b1f;
    color: #ffffff;
    padding: 40px 20px;
    text-align: center;
    margin-top: 80px;
}

.footer-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.footer-content p {
    font-size: 0.9rem;
    color: #a3b09e;
    margin-bottom: 10px;
}

.footer-content .copyright {
    font-size: 0.8rem;
    margin-top: 20px;
    color: #72806d;
}

/* --- MOBİL UYUM --- */
@media (max-width: 900px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    header {
        flex-direction: column;
        gap: 15px;
        border-radius: 25px;
        padding: 15px;
        width: 90%;
    }

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

    .hero-gallery {
        grid-template-columns: 1fr;
    }

    .frame-tall {
        grid-row: auto;
        height: 280px;
    }

    .hero-gallery .frame:nth-child(2),
    .hero-gallery .frame:nth-child(3) {
        height: 220px;
    }

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

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