/* ═══════════════════════════════════════════
   REYHAN ESANS — Kurumsal Website
   Tema: Gold (#C9A84C) + Siyah (#0A0A0A)
   ═══════════════════════════════════════════ */

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

:root {
  --gold: #C9A84C;
  --gold-light: #E4C76B;
  --gold-dark: #9A7A2E;
  --black: #0A0A0A;
  --dark: #111111;
  --dark2: #1a1a1a;
  --dark3: #242424;
  --gray: #888888;
  --gray-light: #cccccc;
  --white: #FFFFFF;
  --off-white: #F8F5EF;
  --section-bg: #F5F0E8;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;

  --nav-h: clamp(66px, 8vw, 80px);   /* buyuk hali geri getirildi */
  --transition: 0.3s ease;
  --radius: 4px;
  --radius-lg: 12px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--black);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  padding-top: var(--nav-h);    /* navbar fix - icerik navbar altinda baslar */
  transition: padding-top 0.35s cubic-bezier(0.4,0,0.2,1);
}
body:has(.navbar.scrolled) { padding-top: 60px; }
/* Anasayfa hero icin: hero navbar uzerine binsin (siyah arka planli) */
body:has(.hero) { padding-top: 0; }
body:has(.hero):has(.navbar.scrolled) { padding-top: 0; }

img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Utility ── */
.gold { color: var(--gold); }
.mt-2 { margin-top: 2rem; }
.d-none { display: none; }
@media (min-width: 768px) { .d-md { display: inline; } }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-gold {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}
.btn-gold:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn-full { width: 100%; }

/* ══════════ NAVBAR ══════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(10,10,10,0.97);   /* siyah arka plan (anasayfa+magaza+blog beyaz olmasin) */
  backdrop-filter: blur(8px);
  transition: height 0.35s cubic-bezier(0.4,0,0.2,1), background 0.3s, box-shadow 0.3s;
}
.navbar.scrolled {
  background: rgba(10,10,10,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  backdrop-filter: blur(10px);
  /* DORTE BIRI KUCULSUN: 140-220 -> 60px sabit */
  height: 60px;
}
.navbar.scrolled .nav-inner { height: 60px; }
.navbar.scrolled .nav-logo {
  height: 48px !important;
  max-width: 200px !important;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  transition: height 0.35s cubic-bezier(0.4,0,0.2,1);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1;
}
.brand-text {
  display: flex;
  flex-direction: column;
}
.nav-logo {
  height: clamp(46px, 6vw, 56px);   /* makul boyut - tasmiyor */
  width: auto;
  max-width: min(80vw, 600px);
  object-fit: contain;
  background: transparent;
  padding: 0;
  border-radius: 0;
  filter: drop-shadow(0 2px 14px rgba(0,0,0,.55));
  transition: transform .35s ease;
}
.brand:hover .nav-logo { transform: scale(1.04); }
@media (max-width: 640px) {
  .nav-logo { height: clamp(42px, 11vw, 52px); max-width: 65vw; }
}

/* Section basliklari alternatif: sari -> beyaz -> sari -> beyaz */
.section-title.alt-gold,
.section-title.alt-gold .gold { color: var(--gold) !important; }
.section-title.alt-white,
.section-title.alt-white .gold { color: var(--white) !important; }
.footer-logo-img {
  width: auto;
  height: 80px;
  object-fit: contain;
  background: transparent;
  padding: 0;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.4));
}
.brand-main {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.15em;
}
.brand-sub {
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  color: var(--gray-light);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  gap: 36px;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    padding: 24px;
    gap: 24px;
    border-top: 1px solid rgba(201,168,76,0.2);
    box-shadow: 0 12px 30px rgba(0,0,0,0.4);
    transition: top 0.35s cubic-bezier(0.4,0,0.2,1);
  }
  /* navbar scrolled iken menu de yukari kay */
  body:has(.navbar.scrolled) .nav-links { top: 60px; }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1rem; }
}

/* ══════════ HERO ══════════ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,0.85) 0%,
    rgba(10,10,10,0.55) 50%,
    rgba(10,10,10,0.4) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero-scroll span {
  display: block;
  width: 2px;
  height: 50px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollPulse 2s ease-in-out infinite;
  margin: 0 auto;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ══════════ STATS BAR ══════════ */
.stats-bar {
  background: var(--dark);
  border-top: 1px solid rgba(201,168,76,0.3);
  border-bottom: 1px solid rgba(201,168,76,0.3);
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat {
  text-align: center;
}
.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
}
.stat-lbl {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 4px;
}

@media (max-width: 600px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ══════════ SECTION COMMON ══════════ */
.section {
  padding: 96px 0;
}
.section-head {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.section-tag.light { color: var(--gold); }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--black);
}
.section-sub {
  font-size: 1rem;
  color: var(--gray);
  margin-top: 14px;
}

/* ══════════ ABOUT ══════════ */
.about { background: var(--off-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-imgs {
  position: relative;
}
.about-main-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,0.15);
}
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: var(--gold);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(201,168,76,0.4);
}
.badge-num {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--black);
  line-height: 1;
}
.badge-txt {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dark);
  margin-top: 2px;
}

.about-text .section-title { text-align: left; }

.about-desc {
  color: #444;
  margin-bottom: 18px;
  line-height: 1.8;
}

.about-values {
  margin: 24px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-values li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: #333;
}
.val-icon {
  color: var(--gold);
  font-size: 0.75rem;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-badge { right: 12px; }
}

/* ══════════ PRODUCTS ══════════ */
.products { background: var(--white); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform var(--transition), box-shadow var(--transition);
  background: var(--white);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.14);
}

.product-img-wrap {
  position: relative;
  height: 240px;
  overflow: hidden;
}
.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;     /* TAM BOY - resim kirpilmadan sigsin */
  padding: 8px;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.05); }

.tesbih-crop { object-position: center; background: #f5f5f5; }

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.product-card:hover .product-overlay { opacity: 1; }
.product-overlay span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 8px 18px;
  border-radius: 2px;
}

.product-info {
  padding: 24px;
}
.product-cat {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 8px;
}
.product-info h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--black);
}
.product-info p {
  font-size: 0.875rem;
  color: #666;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .products-grid { grid-template-columns: 1fr; }
}

/* ══════════ HAC BANNER ══════════ */
.hac-banner {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  background: url('img/IMG-20250529-WA0030.jpg') center/cover no-repeat;
}
.hac-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.78) 100%);
}
.hac-content {
  position: relative;
  z-index: 2;
  text-align: center;
}
.hac-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.hac-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hac-features {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hac-feat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  line-height: 1.4;
  text-align: center;
}
.feat-icon { font-size: 2rem; }

/* ══════════ PROCESS ══════════ */
.process { background: var(--section-bg); }

.process-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.step {
  flex: 1;
  min-width: 220px;
  max-width: 320px;
  text-align: center;
  padding: 40px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  position: relative;
}

.step-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(201,168,76,0.15);
  line-height: 1;
  margin-bottom: 8px;
}
.step-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.step h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--black);
}
.step p {
  font-size: 0.875rem;
  color: #666;
  line-height: 1.65;
}

.step-arrow {
  font-size: 2rem;
  color: var(--gold);
  display: flex;
  align-items: center;
  padding: 0 16px;
  margin-top: 60px;
}

@media (max-width: 768px) {
  .step-arrow { display: none; }
  .process-steps { gap: 20px; }
}

/* ══════════ GALLERY ══════════ */
.gallery { background: var(--dark); }
.gallery .section-tag { color: var(--gold); }
.gallery .section-title { color: var(--white); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 240px 240px;
  gap: 12px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

.gallery-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 12px 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-caption { opacity: 1; }

.gallery-grid-2 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.gallery-grid-2 .gallery-item { height: 200px; }

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .gallery-item.tall, .gallery-item.wide { grid-row: unset; grid-column: unset; }
  .gallery-item { height: 180px; }
  .gallery-grid-2 { grid-template-columns: repeat(2, 1fr); }
}

/* ══════════ WHY ══════════ */
.why { background: var(--white); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.why-card {
  padding: 36px 28px;
  border: 1px solid #eee;
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.why-card:hover {
  border-color: var(--gold);
  box-shadow: 0 8px 32px rgba(201,168,76,0.12);
}

.why-icon { font-size: 2.5rem; margin-bottom: 18px; }

.why-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--black);
}
.why-card p {
  font-size: 0.875rem;
  color: #666;
  line-height: 1.65;
}

@media (max-width: 900px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .why-grid { grid-template-columns: 1fr; } }

/* ══════════ CONTACT ══════════ */
.contact { background: var(--section-bg); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.contact-info .section-title { text-align: left; }

.contact-desc {
  color: #555;
  margin: 20px 0 32px;
  line-height: 1.7;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.c-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-item strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}
.contact-item p {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.5;
}

.contact-social {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.soc-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  transition: all var(--transition);
}
.soc-btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.soc-btn.whatsapp { background: #25D366; color: var(--white); }
.soc-btn.whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); }
.soc-btn.instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: var(--white);
}
.soc-btn.instagram:hover { opacity: 0.9; transform: translateY(-2px); }

/* ── Contact Form ── */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}
.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 28px;
  color: var(--black);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}
.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #555;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid #ddd;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--black);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}
.form-group textarea { resize: vertical; }

.form-success {
  display: none;
  margin-top: 16px;
  padding: 14px 18px;
  background: #d4edda;
  border-radius: var(--radius);
  color: #155724;
  font-size: 0.875rem;
  font-weight: 500;
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
}

/* ══════════ FOOTER ══════════ */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand-logo { margin-bottom: 16px; }
.footer-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.footer-desc { font-size: 0.875rem; color: #888; line-height: 1.65; }

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col li, .footer-col a {
  font-size: 0.875rem;
  color: #888;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--gold-light); }

.footer-bottom {
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { font-size: 0.8rem; color: #666; }
.footer-site { color: var(--gold) !important; }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ══════════ BACK TO TOP ══════════ */
.back-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--black);
  border: none;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition), transform var(--transition);
  box-shadow: 0 4px 16px rgba(201,168,76,0.4);
}
.back-top.visible { opacity: 1; transform: translateY(0); }
.back-top:hover { background: var(--gold-light); }

/* ══════════ SCROLL REVEAL ══════════ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════ DİL SEÇİCİ ══════════ */
.lang-switcher {
  position: relative;
  display: inline-block;
}
.lang-switcher > button.lang-active {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}
.lang-switcher > button.lang-active:hover {
  background: var(--gold);
  color: var(--black);
}
.lang-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--dark2);
  border: 1px solid var(--gold-dark);
  border-radius: 6px;
  min-width: 160px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  z-index: 100;
}
.lang-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-menu a {
  display: block;
  padding: 10px 14px;
  color: var(--white);
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}
.lang-menu a:last-child { border-bottom: none; }
.lang-menu a:hover {
  background: var(--gold-dark);
  color: var(--white);
}
.lang-menu .flag {
  margin-right: 8px;
  font-size: 1.1rem;
}

/* ══════════ ÜRÜN AYETİ ══════════ */
.urun-ayet {
  font-style: italic;
  color: var(--gold-dark);
  font-size: 0.9rem;
  margin-bottom: 8px;
  border-left: 2px solid var(--gold);
  padding-left: 10px;
}
.product-cat {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}


/* ── KESFET RINGI (ana sayfa - Premium) ── */
.kesfet-ringi {
  background:
    radial-gradient(ellipse at top, rgba(201,168,76,0.1) 0%, transparent 60%),
    linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
  padding: 90px 0 100px;
  position: relative;
  overflow: hidden;
}
.kesfet-ringi::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 40%, rgba(201,168,76,0.06) 0%, transparent 30%),
    radial-gradient(circle at 80% 60%, rgba(201,168,76,0.04) 0%, transparent 30%);
  pointer-events: none;
}
.kesfet-ringi .container { position: relative; z-index: 2; }
.kesfet-ringi .section-head { text-align: center; margin-bottom: 60px; }
.kesfet-ringi .alt-white { color: #fff; font-size: clamp(2rem, 4.5vw, 3rem); }
.kesfet-ringi .section-sub { color: rgba(255,255,255,0.7); max-width: 580px; margin: 16px auto 0; font-size: 1.05rem; }

.ring-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.ring-card {
  position: relative;
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  color: var(--black);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  border: 1px solid rgba(201,168,76,0.15);
}
.ring-card:hover {
  transform: translateY(-14px);
  box-shadow: 0 28px 60px rgba(201,168,76,0.45), 0 0 0 2px var(--gold);
}
.ring-card.highlight {
  border: 2px solid var(--gold);
  background: linear-gradient(180deg, #fff 0%, #faf6e9 100%);
  box-shadow: 0 12px 40px rgba(201,168,76,0.35);
}
.ring-card.highlight:hover {
  box-shadow: 0 32px 72px rgba(201,168,76,0.55), 0 0 0 3px var(--gold);
}

.ring-img {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #f5f0e8;
}
.ring-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.25) 100%);
  pointer-events: none;
}
.ring-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.ring-card:hover .ring-img img { transform: scale(1.1); }

.ring-body { padding: 24px 22px 26px; flex: 1; display: flex; flex-direction: column; }

.ring-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 10px;
}
.ring-body h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.25;
  color: var(--black);
}
.ring-body p {
  font-size: 0.93rem;
  color: #555;
  line-height: 1.55;
  margin-bottom: 18px;
  flex: 1;
}
.ring-cta {
  display: inline-block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--gold-dark);
  letter-spacing: 0.5px;
  transition: color 0.2s;
}
.ring-card:hover .ring-cta {
  color: var(--black);
}

@media (max-width: 900px) {
  .ring-grid { grid-template-columns: 1fr; gap: 20px; }
  .kesfet-ringi { padding: 50px 0; }
  .ring-body h3 { font-size: 1.2rem; }
}

/* ══════════ UI/UX İYİLEŞTİRMELERİ ══════════ */
/* #5 Yüzen WhatsApp butonu */
.wa-float{
  position:fixed; right:18px; bottom:18px; z-index:9500;
  display:inline-flex; align-items:center; gap:8px;
  background:#25d366; color:#fff; text-decoration:none;
  padding:12px 18px; border-radius:40px;
  box-shadow:0 6px 20px rgba(37,211,102,.45);
  font-weight:700; font-size:.92rem;
  transition:transform .25s, box-shadow .25s;
  animation:waPulse 2.4s ease-in-out infinite;
}
.wa-float:hover{ transform:scale(1.06); box-shadow:0 10px 30px rgba(37,211,102,.6); }
.wa-float svg{ flex-shrink:0; }
@keyframes waPulse{
  0%,100%{ box-shadow:0 6px 20px rgba(37,211,102,.45); }
  50%{ box-shadow:0 6px 28px rgba(37,211,102,.75); }
}
@media(max-width:600px){
  .wa-float{ right:14px; bottom:14px; padding:12px; }
  .wa-float-txt{ display:none; } /* mobilde sadece ikon */
}

/* #6 Ürün/kart resimlerinde hover zoom */
.ring-img img, .shop-card-img img, .product-img-wrap img{
  transition:transform .5s cubic-bezier(.2,.8,.2,1);
}
.ring-card:hover .ring-img img{ transform:scale(1.07); }

/* #7 Bölümler kaydırınca yumuşak belirme (fade-in) */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.gorundu{ opacity:1; transform:translateY(0); }
@media(prefers-reduced-motion:reduce){
  .reveal{ opacity:1; transform:none; }
}

/* ══════════ UI/UX İYİLEŞTİRMELERİ — PARTİ 2 ══════════ */
/* #9 Mikro-etkileşimler — butona basınca his ver (active tepki) */
.btn:active, .btn-gold:active, .cart-btn:active, .shop-card-add:active, .filter-btn:active {
  transform: scale(0.96);
}
/* Tüm tıklanabilir öğelerde yumuşak geçiş */
button, .btn, a.btn, .shop-card-add, .cart-btn { transition: transform .15s ease, background .2s ease, box-shadow .2s ease; }

/* #12 Mobil dokunma alanları — parmakla rahat basılsın (min 44px) */
@media (max-width: 768px) {
  .btn, .cart-btn, .nav-links a, .filter-btn, .hero-chip {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
  .shop-card-add { min-width: 40px; min-height: 40px; }
  /* tıklama gecikmesini azalt */
  a, button { touch-action: manipulation; }
}