/* ==========================================================
   Parfum d'Âme & Kolonyae İstanbul — Prestijli Dijital Butik
   Renk paleti: siyah / lacivert / altın yaldız / krem
   ========================================================== */

:root {
    --renk-siyah: #0c0a08;
    --renk-lacivert: #1f160d;
    --renk-altin: #d1a44a;
    --renk-altin-acik: #efd48a;
    --renk-krem: #f5f0e8;
    --renk-metin-acik: #f5f0e8;
    --renk-metin-soft: #d9c9a8;
    --font-baslik: 'Playfair Display', 'Georgia', serif;
    --font-govde: 'Poppins', 'Segoe UI', sans-serif;
    --max-genislik: 1280px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font-govde);
    background: var(--renk-krem);
    color: #14110d;
    line-height: 1.55;
}

h1, h2, h3 { letter-spacing: 0.2px; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ---------- HEADER ---------- */
.site-header {
    background: var(--renk-siyah);
    color: var(--renk-krem);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    max-width: var(--max-genislik);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    gap: 20px;
}
.logo { display: flex; flex-direction: column; line-height: 1.1; }
.logo-gorsel { max-height: 42px; width: auto; display: block; }
.logo-main { font-family: var(--font-baslik); font-weight: 700; font-size: 1.4rem; color: var(--renk-altin-acik); letter-spacing: 0.6px; }
.logo-sub { font-size: 0.65rem; color: var(--renk-metin-soft); letter-spacing: 1px; text-transform: uppercase; }

.main-nav { display: flex; gap: 24px; flex-wrap: wrap; }
.main-nav a { font-size: 0.92rem; font-weight: 700; color: var(--renk-krem); transition: color .2s; position: relative; }
.main-nav a:hover { color: var(--renk-altin-acik); }
.main-nav a::after {
    content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px;
    background: var(--renk-altin-acik); transition: width .25s;
}
.main-nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 14px; }
.icon-btn { font-size: 1rem; color: var(--renk-krem); }
.user-btn { font-size: 0.82rem; border: 1px solid var(--renk-altin); padding: 6px 14px; border-radius: 30px; white-space: nowrap; }

/* ---------- HERO SLIDER (6 slayt) ---------- */
.hero-slider {
    position: relative;
    height: 62vh;
    min-height: 380px;
    max-height: 640px;
    overflow: hidden;
    background: var(--renk-lacivert);
}
.slider-track { position: relative; width: 100%; height: 100%; }
.slide {
    position: absolute; inset: 0;
    opacity: 0; visibility: hidden;
    transition: opacity .8s ease;
}
.slide.is-active { opacity: 1; visibility: visible; }
.slide-media { width: 100%; height: 100%; object-fit: cover; }
.slide-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(20,14,8,.28) 0%, rgba(12,10,8,.82) 100%);
}
.slide-content {
    position: absolute; left: 0; right: 0; bottom: 12%;
    max-width: var(--max-genislik);
    margin: 0 auto;
    padding: 0 24px;
    color: var(--renk-krem);
}
.slide-eyebrow { font-size: 0.85rem; letter-spacing: 2.5px; text-transform: uppercase; font-weight: 700; color: var(--renk-altin-acik); margin-bottom: 8px; }
.slide-content h1 { font-family: var(--font-baslik); font-size: clamp(1.6rem, 4vw, 2.8rem); font-weight: 700; max-width: 720px; margin-bottom: 12px; text-shadow: 0 2px 18px rgba(0,0,0,.4); }
.slide-desc { max-width: 560px; color: var(--renk-metin-soft); margin-bottom: 18px; font-size: 0.98rem; }
.slide-empty { display: flex; align-items: center; background: var(--renk-lacivert); }

.btn { display: inline-block; padding: 12px 28px; border-radius: 2px; font-size: 0.9rem; font-weight: 700; letter-spacing: 0.6px; transition: transform .18s, box-shadow .18s, background .18s; }
.btn-gold { background: var(--renk-altin); color: var(--renk-siyah); box-shadow: 0 4px 16px rgba(209,164,74,.35); }
.btn-gold:hover { background: var(--renk-altin-acik); box-shadow: 0 6px 22px rgba(239,212,138,.5); transform: translateY(-2px); }
.btn-outline-light { display: inline-block; border: 1px solid var(--renk-altin-acik); color: var(--renk-altin-acik); padding: 12px 28px; border-radius: 2px; font-size: 0.9rem; font-weight: 600; transition: all .2s; }
.btn-outline-light:hover { background: var(--renk-altin-acik); color: var(--renk-siyah); }
.btn-outline { border: 2px solid var(--renk-siyah); color: var(--renk-siyah); text-align: center; display: block; margin-top: 10px; padding: 8px; font-weight: 700; transition: all .2s; }
.btn-outline:hover { background: var(--renk-siyah); color: var(--renk-altin-acik); }

.slider-dots { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 5; }
.dot { width: 8px; height: 8px; border-radius: 50%; border: 1px solid var(--renk-altin-acik); background: transparent; cursor: pointer; }
.dot.is-active { background: var(--renk-altin-acik); }
.slider-arrow {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(10,10,13,.4); color: var(--renk-krem);
    border: none; width: 40px; height: 40px; border-radius: 50%;
    font-size: 1.4rem; cursor: pointer; z-index: 5;
}
.slider-arrow.prev { left: 16px; }
.slider-arrow.next { right: 16px; }

/* ---------- SHOWCASE ROW ---------- */
.showcase-row { background: #fff; padding: 40px 20px; }
.showcase-inner {
    max-width: var(--max-genislik); margin: 0 auto;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.showcase-card { text-align: left; display: flex; flex-direction: column; height: 100%; }
.showcase-card .btn-outline { margin-top: auto; }
.showcase-img { aspect-ratio: 1/1; background: #f2ede4; margin-bottom: 12px; overflow: hidden; }
.showcase-img img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.showcase-card h3 {
    font-family: var(--font-baslik); font-size: 1.08rem; font-weight: 700; margin-bottom: 4px; transition: color .2s;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
    min-height: 2.6em; line-height: 1.3;
}
.showcase-card:hover h3 { color: var(--renk-altin); }
.fiyat-etiket { display: inline-block; font-size: 0.72rem; color: var(--renk-altin); font-weight: 700; letter-spacing: 0.3px; margin-bottom: 4px; }
.fiyat { font-size: 1.05rem; font-weight: 800; color: #14110d; margin-bottom: 8px; }
.liste-fiyat { text-decoration: line-through; color: #999; font-weight: 400; margin-right: 8px; font-size: 0.85rem; }
.showcase-empty { grid-column: 1/-1; text-align: center; color: #999; padding: 30px 0; }

.showcase-alinti-blok {
    grid-column: 1 / -1; text-align: center; padding: 40px 20px;
    background: var(--renk-krem); border-radius: 10px; margin: 6px 0;
    border-top: 1px solid var(--renk-altin); border-bottom: 1px solid var(--renk-altin);
}
.showcase-alinti-metin {
    font-family: var(--font-baslik); font-size: 1.2rem; font-style: italic; color: #2b241a;
    max-width: 680px; margin: 0 auto; line-height: 1.6;
}
.showcase-alinti-yazar { margin-top: 10px; font-size: 0.8rem; color: #8a7d5c; letter-spacing: 0.5px; }

/* ---------- MARKA HİKAYESİ ---------- */
.marka-hikaye { background: var(--renk-siyah); padding: 64px 20px; text-align: center; }
.marka-hikaye-inner { max-width: 720px; margin: 0 auto; }
.marka-hikaye-eyebrow { color: var(--renk-altin); font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px; }
.marka-hikaye h2 { font-family: var(--font-baslik); color: #fff; font-size: 1.9rem; margin-bottom: 18px; }
.marka-hikaye-metin { color: var(--renk-metin-soft); font-size: 0.98rem; line-height: 1.8; margin-bottom: 26px; }

/* ---------- REFERANSLAR ---------- */
.referanslar-slider {
    background: var(--renk-krem); padding: 16px 0; text-align: center; overflow: hidden;
    position: fixed; bottom: 0; left: 0; width: 100%; z-index: 150;
    box-shadow: 0 -4px 16px rgba(0,0,0,.08); border-top: 1px solid var(--renk-altin);
}
.referanslar-slider h2 { font-family: var(--font-baslik); font-size: 0.78rem; margin-bottom: 10px; color: #6b5f3f; letter-spacing: 0.6px; text-transform: uppercase; }

.ref-slider-disli { overflow: hidden; }
.ref-track { display: flex; gap: 16px; flex-shrink: 0; }

.ref-kart {
    flex-shrink: 0; width: 160px; height: 76px;
    background: #fff; border: 1.5px solid #d8c99a; border-top: 3px solid var(--renk-altin);
    border-radius: 6px;
    box-shadow: 0 3px 12px rgba(20,17,13,.1);
    display: flex; align-items: center; justify-content: center; padding: 10px;
    transition: border-color .2s, box-shadow .2s, transform .2s;
    overflow: hidden;
}
.ref-kart:hover { border-color: var(--renk-altin); box-shadow: 0 8px 20px rgba(20,17,13,.18); transform: translateY(-3px); }
.ref-kart img { width: 100%; height: 100%; object-fit: contain; opacity: .95; transition: opacity .2s; }
.ref-kart:hover img { opacity: 1; }

/* Sayfa icerigi sabit seridin altinda kalmasin diye pay birakiyoruz (sadece masaustunde - serit orada gorunur) */
@media (min-width: 801px) {
    body { padding-bottom: 96px; }
}

/* Masaustunde: kesintisiz otomatik kayma animasyonu */
@media (min-width: 801px) {
    .ref-slider-disli { display: flex; width: max-content; animation: ref-kaydir 32s linear infinite; }
    .ref-slider-disli:hover { animation-play-state: paused; }
}
@keyframes ref-kaydir {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Mobilde/tablette: kartlar hic gorunmesin (sadece bilgisayarda istendigi icin) */
@media (max-width: 800px) {
    .referanslar-slider { display: none; }
}

/* ---------- SOSYAL MEDYA + WHATSAPP ŞERİDİ (sağ kenar, dikey ortalanmış) ---------- */
.sosyal-serit {
    position: fixed; right: 0; top: 50%; transform: translateY(-50%); z-index: 200;
    display: flex; flex-direction: column; gap: 1px;
    box-shadow: -2px 0 14px rgba(0,0,0,.12);
    border-radius: 8px 0 0 8px; overflow: hidden;
}
.sosyal-ikon {
    width: 46px; height: 46px; background: var(--renk-siyah); color: var(--renk-altin-acik);
    display: flex; align-items: center; justify-content: center;
    transition: width .2s, background .2s, color .2s;
}
.sosyal-ikon svg { width: 19px; height: 19px; flex-shrink: 0; }
.sosyal-ikon:hover { width: 52px; }
.sosyal-instagram:hover { background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af, #515bd4); color: #fff; }
.sosyal-facebook:hover { background: #1877f2; color: #fff; }
.sosyal-linkedin:hover { background: #0a66c2; color: #fff; }
.sosyal-whatsapp:hover { background: #25D366; color: #fff; }

/* ---------- FOOTER ---------- */
.site-footer { background: var(--renk-siyah); color: var(--renk-metin-soft); text-align: center; padding: 24px; font-size: 0.8rem; }

/* ==========================================================
   MOBİL UYUMLULUK — kritik öncelik
   ========================================================== */
@media (max-width: 900px) {
    .showcase-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .header-inner { flex-wrap: wrap; padding: 10px 14px; }
    .main-nav { order: 3; width: 100%; overflow-x: auto; gap: 16px; padding-top: 8px; border-top: 1px solid rgba(255,255,255,.1); white-space: nowrap; }
    .main-nav a { flex-shrink: 0; }
    .logo-main { font-size: 1.15rem; }
    .logo-gorsel { max-height: 32px; }
    .user-btn { font-size: 0.7rem; padding: 5px 10px; }

    .hero-slider { height: 52vh; min-height: 320px; }
    .slide-content { bottom: 10%; padding: 0 16px; }
    .slide-content h1 { font-size: 1.5rem; }
    .slide-desc { display: none; }
    .btn { padding: 10px 20px; font-size: 0.82rem; }
    .slider-arrow { width: 32px; height: 32px; font-size: 1.1rem; }

    .showcase-row { padding: 26px 14px; }
    .showcase-inner { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .showcase-card h3 { font-size: 0.9rem; }
    .showcase-alinti-blok { padding: 28px 16px; }
    .showcase-alinti-metin { font-size: 1rem; }

    .marka-hikaye { padding: 44px 18px; }
    .marka-hikaye h2 { font-size: 1.4rem; }
    .fiyat { font-size: 0.9rem; }

    .sosyal-serit {
        top: auto; bottom: 0; left: 0; right: 0; transform: none;
        width: 100%; flex-direction: row; justify-content: center;
        border-radius: 0; box-shadow: 0 -3px 14px rgba(0,0,0,.15);
        border-top: 1px solid var(--renk-altin);
    }
    .sosyal-ikon { flex: 1; width: auto; height: 50px; }
    .sosyal-ikon:hover { width: auto; }
    body { padding-bottom: 54px; }
}