/* ==========================================================================
   Bioscha Beauty Lab — Ana stil dosyası
   --------------------------------------------------------------------------
   Renkler, tipografi ve tüm bileşenler burada tanımlıdır.
   Renkleri değiştirmek için yalnızca ":root" bölümündeki değişkenleri düzenleyin.
   Ekran boyutuna göre farklılaşan kurallar "responsive.css" dosyasındadır.
   ========================================================================== */

/* ---------- 1. Tasarım değişkenleri ---------- */
:root {
  /* Marka renkleri */
  --mint: #A9CFC0;          /* Ana menta yeşili */
  --mint-light: #DDECE6;    /* Açık menta */
  --bg: #F6FAF8;            /* Çok açık arka plan */
  --forest: #173F38;        /* Koyu orman yeşili (birincil CTA, koyu alanlar) */
  --ink: #18302C;           /* Derin metin rengi */
  --cream: #FCFAF6;         /* Sıcak kırık beyaz */
  --champagne: #C8AA73;     /* İnce şampanya vurgu */
  --gray: #66736F;          /* Nötr gri (ikincil metin) */

  /* Türetilmiş tonlar */
  --forest-hover: #0F2E29;
  --mint-deep: #8FBBAA;
  --line: rgba(23, 63, 56, 0.12);
  --line-strong: rgba(23, 63, 56, 0.22);
  --white: #FFFFFF;
  --glass: rgba(252, 250, 246, 0.82);
  --shadow-sm: 0 2px 10px rgba(23, 63, 56, 0.06);
  --shadow-md: 0 12px 32px rgba(23, 63, 56, 0.10);
  --shadow-lg: 0 24px 60px rgba(23, 63, 56, 0.14);
  --whatsapp: #1F8A5B;

  /* Tipografi */
  --font-serif: "Cormorant Garamond", "Cormorant", Georgia, "Times New Roman", serif;
  --font-sans: "Manrope", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Boşluk ve şekil */
  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 28px;
  --container: 1200px;
  --gutter: 20px;
  --header-h: 76px;
  --bottom-nav-h: 68px;
  --section: clamp(64px, 9vw, 120px);

  /* Hareket */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.5s;
}

/* ---------- 2. Sıfırlama ve temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  padding-top: var(--header-h);
}

img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--forest); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--forest-hover); }
button { font: inherit; color: inherit; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
ul, ol { padding-left: 1.25rem; }
p { margin: 0 0 1em; }
strong { font-weight: 700; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  color: var(--ink);
}
h1 { font-size: clamp(2.3rem, 5.2vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); }
h4 { font-size: 1.2rem; }

.lead { font-size: 1.125rem; color: var(--gray); max-width: 60ch; }
.muted { color: var(--gray); }
.small { font-size: 0.875rem; }
.serif { font-family: var(--font-serif); }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

:focus-visible {
  outline: 2px solid var(--forest);
  outline-offset: 3px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  top: -100px; left: 16px;
  z-index: 1000;
  background: var(--forest);
  color: var(--white);
  padding: 10px 16px;
  border-radius: 12px;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* ---------- 3. Düzen yardımcıları ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container--narrow { max-width: 820px; }
.container--medium { max-width: 980px; }

.section { padding: var(--section) 0; }
.section--tight { padding: calc(var(--section) * 0.6) 0; }
.section--cream { background: var(--cream); }
.section--mint { background: var(--mint-light); }
.section--forest { background: var(--forest); color: var(--cream); }
.section--forest h2, .section--forest h3, .section--forest p { color: var(--cream); }
.section--forest .muted { color: rgba(252, 250, 246, 0.72); }

.section-head { max-width: 680px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { color: var(--gray); font-size: 1.05rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--forest);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--champagne);
}
.section--forest .eyebrow { color: var(--mint); }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.stack > * + * { margin-top: 1rem; }
.cluster { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------- 4. Butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background-color 0.25s, color 0.25s, border-color 0.25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--forest); color: var(--white); box-shadow: 0 8px 20px rgba(23, 63, 56, 0.18); }
.btn-primary:hover { background: var(--forest-hover); color: var(--white); }

.btn-secondary { background: transparent; color: var(--forest); border-color: var(--line-strong); }
.btn-secondary:hover { border-color: var(--forest); background: rgba(255, 255, 255, 0.5); color: var(--forest); }

.btn-light { background: var(--cream); color: var(--forest); }
.btn-light:hover { background: var(--white); color: var(--forest); }

.btn-outline-light { background: transparent; color: var(--cream); border-color: rgba(252, 250, 246, 0.4); }
.btn-outline-light:hover { border-color: var(--cream); background: rgba(252, 250, 246, 0.08); color: var(--cream); }

.btn-whatsapp { background: var(--whatsapp); color: var(--white); }
.btn-whatsapp:hover { background: #17724B; color: var(--white); }

.btn-ghost { background: transparent; color: var(--forest); padding-inline: 14px; }
.btn-ghost:hover { background: rgba(23, 63, 56, 0.06); }

.btn-sm { min-height: 40px; padding: 8px 18px; font-size: 0.875rem; }
.btn-block { width: 100%; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; text-decoration: none; color: var(--forest);
}
.link-arrow svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- 5. Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--header-h);
  background: var(--glass);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s, background-color 0.3s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(23, 63, 56, 0.06); }

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand-logo { width: 44px; height: 45px; flex: none; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-serif); font-size: 1.35rem; font-weight: 600; letter-spacing: 0.02em; }
.brand-sub { font-size: 0.66rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--gray); font-weight: 600; }

.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; }
.main-nav a {
  display: inline-block;
  white-space: nowrap;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink);
  transition: background-color 0.25s, color 0.25s;
}
.main-nav a:hover { background: rgba(23, 63, 56, 0.06); }
.main-nav a[aria-current="page"] { background: var(--mint-light); color: var(--forest); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 10px; }

.menu-toggle {
  display: none;
  width: 46px; height: 46px;
  border: 1px solid var(--line-strong);
  background: transparent;
  border-radius: 14px;
  align-items: center; justify-content: center;
}
.menu-toggle svg { width: 22px; height: 22px; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-open { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }

/* Mobil menü paneli */
.mobile-menu {
  position: fixed;
  top: var(--header-h); left: 0; right: 0; bottom: 0;
  z-index: 890;
  background: var(--cream);
  overflow-y: auto;
  padding: 24px var(--gutter) calc(var(--bottom-nav-h) + 32px);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.mobile-menu.is-open { opacity: 1; transform: none; visibility: visible; }
.mobile-menu ul { list-style: none; margin: 0; padding: 0; }
.mobile-menu li + li { border-top: 1px solid var(--line); }
.mobile-menu a.menu-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 4px;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  text-decoration: none;
  color: var(--ink);
}
.mobile-menu a.menu-link[aria-current="page"] { color: var(--forest); font-weight: 600; }
.mobile-menu a.menu-link svg { width: 20px; height: 20px; color: var(--champagne); flex: none; }
.mobile-menu .menu-sub { list-style: none; padding: 0 0 12px 12px; }
.mobile-menu .menu-sub li { border: 0; }
.mobile-menu .menu-sub a { display: block; padding: 8px 4px; text-decoration: none; color: var(--gray); font-size: 0.98rem; }
.mobile-menu .menu-label { display: block; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gray); font-weight: 700; margin: 22px 0 8px; }
.mobile-menu .menu-actions { display: grid; gap: 10px; margin-top: 24px; }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 8vw, 110px);
  background:
    radial-gradient(60% 50% at 85% 10%, rgba(169, 207, 192, 0.45) 0%, rgba(169, 207, 192, 0) 70%),
    radial-gradient(40% 40% at 5% 90%, rgba(200, 170, 115, 0.14) 0%, rgba(200, 170, 115, 0) 70%),
    var(--bg);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero h1 { max-width: 15ch; margin-bottom: 0.5em; }
.hero h1 em { font-style: italic; color: var(--forest); }
.hero .lead { margin-bottom: 1.75rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 2rem; }

.trust-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 10px 22px;
}
.trust-list li {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.9rem; font-weight: 600; color: var(--forest);
}
.trust-list svg { width: 18px; height: 18px; color: var(--champagne); }

.hero-visual { position: relative; }
.hero-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  background: var(--mint-light);
}
.hero-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 12%; }
.hero-badge {
  position: absolute;
  background: var(--glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  padding: 12px 16px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 12px;
  max-width: 240px;
}
.hero-badge svg { width: 22px; height: 22px; color: var(--forest); flex: none; }
.hero-badge strong { display: block; font-size: 0.9rem; line-height: 1.2; }
.hero-badge span { font-size: 0.78rem; color: var(--gray); line-height: 1.3; display: block; margin-top: 2px; }
.hero-badge--tl { top: 8%; left: -6%; }
.hero-badge--br { bottom: 10%; right: -6%; }

/* Sayfa içi hero (iç sayfalar) */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 6vw, 80px) 0 clamp(40px, 6vw, 72px);
  background:
    radial-gradient(50% 60% at 90% 0%, rgba(169, 207, 192, 0.5) 0%, rgba(169, 207, 192, 0) 70%),
    var(--bg);
}
.page-hero h1 { max-width: 22ch; }
.page-hero .lead { margin-bottom: 1.5rem; }
.page-hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.page-hero-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 5 / 4;
  box-shadow: var(--shadow-md);
  background: var(--mint-light);
}
.page-hero-visual img { width: 100%; height: 100%; object-fit: cover; }

.breadcrumb { margin-bottom: 20px; font-size: 0.85rem; }
.breadcrumb ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.breadcrumb li { display: inline-flex; align-items: center; gap: 6px; color: var(--gray); }
.breadcrumb li + li::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--champagne); }
.breadcrumb a { color: var(--gray); text-decoration: none; }
.breadcrumb a:hover { color: var(--forest); }
.breadcrumb [aria-current="page"] { color: var(--forest); font-weight: 600; }

/* ---------- 7. Kartlar ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color 0.3s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(169, 207, 192, 0.8); }
.card h3 { margin-top: 0; }
.card p { color: var(--gray); }
.card-actions { margin-top: auto; display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; padding-top: 16px; }

.icon-box {
  width: 56px; height: 56px;
  border-radius: 18px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--mint-light);
  color: var(--forest);
  margin-bottom: 18px;
}
.icon-box svg { width: 26px; height: 26px; }

.service-card .icon-box { margin-bottom: 20px; }

.principle {
  padding: 32px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  position: relative;
}
.principle-index {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--champagne);
  line-height: 1;
  margin-bottom: 14px;
}

/* Adımlar */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: step; }
.step {
  position: relative;
  padding: 28px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.9);
}
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--forest); color: var(--white);
  font-family: var(--font-serif); font-size: 1.3rem; font-weight: 600;
  margin-bottom: 16px;
}

/* Değer listesi (premium deneyim) */
.values { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.value {
  padding: 24px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(252, 250, 246, 0.14);
  background: rgba(252, 250, 246, 0.04);
}
.value svg { width: 26px; height: 26px; color: var(--mint); margin-bottom: 14px; }
.value h3 { font-size: 1.25rem; margin-bottom: 6px; }
.value p { font-size: 0.92rem; margin: 0; color: rgba(252, 250, 246, 0.75); }

/* Blog kartları */
.post-card { padding: 0; overflow: hidden; }
.post-card .post-cover { aspect-ratio: 16 / 10; background: var(--mint-light); overflow: hidden; }
.post-card .post-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.post-card:hover .post-cover img { transform: scale(1.04); }
.post-card .post-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.post-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; font-size: 0.8rem; color: var(--gray); margin-bottom: 10px; }
.post-meta .tag { color: var(--forest); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.72rem; }
.post-card h3 { font-size: 1.35rem; }
.post-card h3 a { text-decoration: none; color: var(--ink); }
.post-card h3 a:hover { color: var(--forest); }
.post-card .link-arrow { margin-top: auto; padding-top: 12px; }

/* Instagram alanı */
.insta-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.insta-tile {
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line);
}
.insta-tile svg { width: 100%; height: 100%; }
.insta-tile img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- 8. CTA bantları ---------- */
.cta-band {
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--forest) 0%, #22564C 100%);
  color: var(--cream);
  padding: clamp(36px, 6vw, 64px);
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.cta-band::after {
  content: "";
  position: absolute; right: -80px; top: -80px;
  width: 300px; height: 300px; border-radius: 50%;
  border: 1px solid rgba(200, 170, 115, 0.35);
  pointer-events: none;
}
.cta-band::before {
  content: "";
  position: absolute; right: -20px; bottom: -120px;
  width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(169, 207, 192, 0.25), rgba(169, 207, 192, 0));
  pointer-events: none;
}
.cta-band h2 { color: var(--cream); margin-bottom: 0.4em; }
.cta-band p { color: rgba(252, 250, 246, 0.78); margin: 0; }
.cta-band .cta-actions { display: flex; flex-direction: column; gap: 12px; align-items: stretch; position: relative; z-index: 1; }

/* ---------- 9. İçerik blokları (hizmet & hukuki sayfalar) ---------- */
.prose { max-width: 72ch; }
.prose h2 { margin-top: 2.2em; font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.prose h3 { margin-top: 1.6em; }
.prose ul, .prose ol { margin: 0 0 1.2em; }
.prose li { margin-bottom: 0.4em; }
.prose blockquote {
  margin: 1.5em 0; padding: 18px 24px;
  border-left: 2px solid var(--champagne);
  background: var(--white);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--gray);
}
.prose .note {
  padding: 18px 22px;
  border-radius: var(--radius-sm);
  background: var(--mint-light);
  color: var(--forest);
  font-size: 0.95rem;
}

.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.info-panel {
  padding: 30px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
}
.info-panel h3 { display: flex; align-items: center; gap: 12px; font-size: 1.4rem; }
.info-panel h3 svg { width: 22px; height: 22px; color: var(--champagne); flex: none; }
.info-panel ul { padding-left: 1.1rem; color: var(--gray); margin: 0; }
.info-panel li { margin-bottom: 0.5em; }

.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { position: relative; padding-left: 30px; margin-bottom: 0.7em; }
.check-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.45em;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--mint-light);
  box-shadow: inset 0 0 0 1px var(--mint-deep);
}
.check-list li::after {
  content: "";
  position: absolute; left: 5px; top: calc(0.45em + 4px);
  width: 5px; height: 8px;
  border-right: 1.5px solid var(--forest);
  border-bottom: 1.5px solid var(--forest);
  transform: rotate(45deg);
}

/* SSS */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 44px 20px 0;
  position: relative;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute; right: 8px; top: 50%;
  width: 10px; height: 10px;
  border-right: 1.5px solid var(--forest);
  border-bottom: 1.5px solid var(--forest);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.3s var(--ease);
}
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq summary:hover { color: var(--forest); }
.faq .faq-body { padding: 0 0 22px; color: var(--gray); max-width: 70ch; }
.faq .faq-body p:last-child { margin-bottom: 0; }

/* Sidebar CTA (hizmet sayfası) */
.sticky-card {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  padding: 28px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.sticky-card h3 { font-size: 1.4rem; }
.sticky-card .btn { width: 100%; margin-top: 8px; }
.sticky-card .fine { font-size: 0.82rem; color: var(--gray); margin: 14px 0 0; }
.aside-location { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 0.88rem; }
.aside-location-label { display: block; font-weight: 600; margin-bottom: 4px; }
.aside-location address { font-style: normal; color: var(--gray); margin-bottom: 8px; }

.service-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(32px, 5vw, 72px); align-items: start; }
.service-layout > aside { align-self: stretch; }

/* Chip listesi (ilgili hizmetler) */
.chip-list { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0; }
.related-posts { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; min-height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--white);
  color: var(--forest);
  text-decoration: none;
  font-weight: 600; font-size: 0.9rem;
  transition: background-color 0.25s, border-color 0.25s, color 0.25s;
}
.chip:hover, .chip.is-active { background: var(--forest); color: var(--white); border-color: var(--forest); }
.chip svg { width: 16px; height: 16px; }

/* Tablolar (hukuki sayfalar) */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 1.5em; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.table-wrap table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 0.93rem; }
.table-wrap th, .table-wrap td { padding: 12px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.table-wrap th { background: var(--mint-light); color: var(--forest); font-weight: 700; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; }
.table-wrap tr:last-child td { border-bottom: 0; }
.table-wrap code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85em; background: var(--bg); padding: 2px 6px; border-radius: 6px; }

/* ---------- 10. Formlar ---------- */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 0.88rem; font-weight: 600; color: var(--ink); }
.field .optional { font-weight: 400; color: var(--gray); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--white);
  transition: border-color 0.25s, box-shadow 0.25s;
  -webkit-appearance: none;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23173F38' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--forest);
  box-shadow: 0 0 0 4px rgba(169, 207, 192, 0.35);
}
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #B23A3A; }
.field-error { display: none; font-size: 0.82rem; color: #9C2F2F; }
.field.has-error .field-error { display: block; }
.field-hint { font-size: 0.8rem; color: var(--gray); }

.checkbox { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9rem; color: var(--gray); }
.checkbox input { width: 22px; height: 22px; margin: 2px 0 0; flex: none; accent-color: var(--forest); }
.checkbox a { color: var(--forest); }

.form-note {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--mint-light);
  color: var(--forest);
  font-size: 0.88rem;
}
.form-note svg { width: 20px; height: 20px; flex: none; margin-top: 2px; }
.form-status { font-size: 0.9rem; color: var(--forest); min-height: 1.4em; }

/* ---------- 11. Modal ve bottom sheet ---------- */
.overlay {
  position: fixed; inset: 0;
  z-index: 950;
  background: rgba(24, 48, 44, 0.45);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.overlay.is-open { opacity: 1; visibility: visible; }

.sheet {
  position: fixed;
  z-index: 960;
  left: 50%; top: 50%;
  transform: translate(-50%, -48%) scale(0.98);
  width: min(640px, calc(100% - 32px));
  max-height: min(88vh, 860px);
  background: var(--cream);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
}
.sheet.is-open { opacity: 1; visibility: visible; transform: translate(-50%, -50%) scale(1); }
.sheet-header {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 22px 26px 14px;
  border-bottom: 1px solid var(--line);
}
.sheet-header h2 { font-size: 1.6rem; margin: 0; }
.sheet-header p { margin: 4px 0 0; font-size: 0.88rem; color: var(--gray); }
.sheet-body { padding: 22px 26px 26px; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.sheet-handle { display: none; width: 44px; height: 5px; border-radius: 999px; background: var(--line-strong); margin: 10px auto 0; }

.icon-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--white);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--forest);
  flex: none;
  transition: background-color 0.25s, border-color 0.25s;
}
.icon-btn:hover { background: var(--mint-light); border-color: var(--mint-deep); }
.icon-btn svg { width: 20px; height: 20px; }

/* ---------- 12. Dijital asistan ---------- */
.assistant-fab {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 880;
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 56px;
  padding: 0 22px 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: var(--forest);
  color: var(--white);
  box-shadow: 0 14px 34px rgba(23, 63, 56, 0.28);
  font-weight: 600;
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}
.assistant-fab:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(23, 63, 56, 0.34); }
.assistant-fab svg { width: 22px; height: 22px; }
.assistant-fab .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(169, 207, 192, 0.3); }

.assistant-panel {
  position: fixed;
  z-index: 960;
  right: 20px; bottom: 24px;
  width: min(420px, calc(100% - 32px));
  height: min(640px, calc(100vh - 120px));
  background: var(--cream);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  display: flex; flex-direction: column;
  overflow: hidden;
  opacity: 0; visibility: hidden;
  transform: translateY(16px) scale(0.98);
  transition: opacity 0.3s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
}
.assistant-panel.is-open { opacity: 1; visibility: visible; transform: none; }
.assistant-head {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 16px 14px 20px;
  background: var(--forest);
  color: var(--cream);
}
.assistant-head .avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(169, 207, 192, 0.2);
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid rgba(169, 207, 192, 0.5);
  flex: none;
}
.assistant-head .avatar svg { width: 20px; height: 20px; color: var(--mint); }
.assistant-head .title { flex: 1; min-width: 0; }
.assistant-head .title strong { display: block; font-family: var(--font-serif); font-size: 1.1rem; line-height: 1.15; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.assistant-head .title span { display: block; font-size: 0.72rem; line-height: 1.3; color: rgba(252, 250, 246, 0.72); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.assistant-head .icon-btn { background: rgba(252, 250, 246, 0.08); border-color: rgba(252, 250, 246, 0.16); color: var(--cream); width: 40px; height: 40px; }
.assistant-head .icon-btn:hover { background: rgba(252, 250, 246, 0.16); }
.assistant-head .icon-btn svg { width: 18px; height: 18px; }

.assistant-messages {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 18px 16px;
  display: flex; flex-direction: column; gap: 12px;
  scroll-behavior: smooth;
}
.msg {
  max-width: 88%;
  padding: 12px 16px;
  border-radius: 18px;
  font-size: 0.93rem;
  line-height: 1.55;
  white-space: pre-line;
}
.msg--bot { align-self: flex-start; background: var(--white); border: 1px solid var(--line); border-bottom-left-radius: 6px; }
.msg--user { align-self: flex-end; background: var(--forest); color: var(--white); border-bottom-right-radius: 6px; }
.msg a { color: var(--forest); font-weight: 600; }
.msg--user a { color: var(--mint-light); }
.msg-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.msg-links a, .msg-links button {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 38px; padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--cream);
  color: var(--forest);
  font-size: 0.82rem; font-weight: 600;
  text-decoration: none;
}
.msg-links a:hover, .msg-links button:hover { background: var(--mint-light); }
.msg-links .is-primary { background: var(--forest); color: var(--white); border-color: var(--forest); }
.msg-links .is-primary:hover { background: var(--forest-hover); }
.msg-links .is-whatsapp { background: var(--whatsapp); color: var(--white); border-color: var(--whatsapp); }

.assistant-quick { padding: 4px 16px 10px; display: flex; flex-wrap: nowrap; gap: 8px; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
.assistant-quick button { flex: none; white-space: nowrap; }
.assistant-quick button {
  min-height: 40px; padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--white);
  color: var(--forest);
  font-size: 0.82rem; font-weight: 600;
  transition: background-color 0.25s, border-color 0.25s, color 0.25s;
}
.assistant-quick button:hover { background: var(--forest); color: var(--white); border-color: var(--forest); }

.assistant-form { display: flex; gap: 8px; padding: 12px 16px 16px; border-top: 1px solid var(--line); background: var(--cream); }
.assistant-form input {
  flex: 1; min-width: 0;
  min-height: 48px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--white);
}
.assistant-form input:focus { outline: none; border-color: var(--forest); box-shadow: 0 0 0 4px rgba(169, 207, 192, 0.35); }
.assistant-form button {
  width: 48px; height: 48px; border-radius: 50%;
  border: 0; background: var(--forest); color: var(--white);
  display: inline-flex; align-items: center; justify-content: center; flex: none;
}
.assistant-form button svg { width: 20px; height: 20px; }
.assistant-foot { padding: 0 16px 10px; font-size: 0.7rem; color: var(--gray); text-align: center; }

/* ---------- 13. Mobil alt navigasyon ---------- */
.bottom-nav {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 900;
  background: var(--glass);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.bottom-nav ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.bottom-nav a, .bottom-nav button {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  min-height: var(--bottom-nav-h);
  width: 100%;
  border: 0; background: transparent;
  color: var(--forest);
  text-decoration: none;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.02em;
}
.bottom-nav svg { width: 22px; height: 22px; }
.bottom-nav .is-accent { color: var(--whatsapp); }

/* ---------- 14. Çerez bandı ---------- */
.cookie-banner {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  z-index: 940;
  max-width: 560px;
  margin: 0 auto;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 20px 22px;
  display: none;
  gap: 14px;
  flex-direction: column;
}
.cookie-banner.is-visible { display: flex; }
.cookie-banner p { margin: 0; font-size: 0.88rem; color: var(--gray); }
.cookie-banner .cluster { justify-content: flex-end; }

/* ---------- 15. Footer ---------- */
.site-footer {
  background: var(--forest);
  color: rgba(252, 250, 246, 0.8);
  padding: clamp(48px, 7vw, 80px) 0 96px;
  margin-top: auto;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 36px; }
.site-footer h3 { color: var(--cream); font-size: 1.15rem; font-family: var(--font-sans); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.78rem; margin-bottom: 18px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: rgba(252, 250, 246, 0.8); text-decoration: none; }
.site-footer a:hover { color: var(--cream); text-decoration: underline; }
.site-footer .brand { color: var(--cream); margin-bottom: 16px; }
.site-footer .brand-sub { color: rgba(252, 250, 246, 0.6); }
.site-footer .brand-logo { filter: none; }
.footer-desc { font-size: 0.93rem; max-width: 34ch; }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact address { font-style: normal; }
.footer-contact svg { width: 18px; height: 18px; flex: none; color: var(--mint); margin-top: 3px; }
.footer-bottom {
  margin-top: 40px; padding-top: 22px;
  border-top: 1px solid rgba(252, 250, 246, 0.14);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px;
  font-size: 0.82rem; color: rgba(252, 250, 246, 0.6);
}
.footer-bottom ul { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-bottom li { margin: 0; }
.social-link { display: inline-flex; align-items: center; gap: 8px; }
.social-link svg { width: 18px; height: 18px; }

/* ---------- 16. İletişim sayfası ---------- */
.contact-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.contact-card { text-align: left; }
.contact-card .icon-box { margin-bottom: 14px; }
.contact-card strong { display: block; font-size: 1.05rem; margin-bottom: 4px; }
.contact-card a { text-decoration: none; font-weight: 600; }
.map-frame { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 16 / 9; background: var(--mint-light); }
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.map-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; margin-top: 16px; }
.map-actions p { margin: 0; }

/* Ana sayfa: konum bölümü */
.location-grid { align-items: center; gap: clamp(28px, 5vw, 64px); }
.location-list { list-style: none; padding: 0; margin: 1.25rem 0 1.5rem; display: grid; gap: 14px; }
.location-list li { display: grid; gap: 2px; }
.location-list strong { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gray); font-weight: 600; }
.location-list address { font-style: normal; }
.location-photo { margin: 0; }
.location-photo img { width: 100%; height: auto; display: block; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.location-photo figcaption { font-size: 0.85rem; color: var(--gray); margin-top: 10px; }

/* Hakkımızda: fotoğraf şeridi ve imza satırı */
.photo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 40px 0; }
.photo-grid figure { margin: 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; background: var(--mint-light); box-shadow: var(--shadow-sm); }
.photo-grid img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-signature { margin-top: 1.75rem; font-family: var(--font-serif); font-size: 1.3rem; line-height: 1.4; }

/* ---------- 17. Blog liste araçları ---------- */
.blog-tools { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: center; margin-bottom: 32px; }
.search-field { position: relative; }
.search-field svg { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--gray); pointer-events: none; }
.search-field input {
  width: 100%; min-height: 50px;
  padding: 12px 16px 12px 46px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--white);
}
.search-field input:focus { outline: none; border-color: var(--forest); box-shadow: 0 0 0 4px rgba(169, 207, 192, 0.35); }
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-bar button { cursor: pointer; }
.empty-state { display: none; padding: 40px; text-align: center; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--gray); }
.empty-state.is-visible { display: block; }

/* Blog yazısı */
.article-header { max-width: 820px; margin: 0 auto; text-align: center; }
.article-header h1 { font-size: clamp(2rem, 4.4vw, 3.4rem); }
.article-cover { max-width: 980px; margin: 32px auto 0; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 21 / 9; box-shadow: var(--shadow-md); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-body { max-width: 720px; margin: 0 auto; font-size: 1.06rem; }
.article-body h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); margin-top: 2em; }
.article-body h3 { margin-top: 1.5em; }
.article-body ul, .article-body ol { margin-bottom: 1.2em; }
.article-body li { margin-bottom: 0.4em; }
.article-cta {
  margin: 2.5em 0;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--mint-light);
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px;
}
.article-cta p { margin: 0; color: var(--forest); font-weight: 600; }
.article-disclaimer { font-size: 0.85rem; color: var(--gray); border-top: 1px solid var(--line); padding-top: 18px; margin-top: 2.5em; }

/* ---------- 18. Reveal animasyonları ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.40s; }

/* JS kapalıysa içerik daima görünür kalsın */
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0s !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- 19. 404 ---------- */
.error-page { min-height: 60vh; display: flex; align-items: center; text-align: center; }
.error-code { font-family: var(--font-serif); font-size: clamp(5rem, 16vw, 9rem); line-height: 1; color: var(--mint-deep); margin-bottom: 8px; }

/* ---------- 20. Yazdırma ---------- */
@media print {
  .site-header, .bottom-nav, .assistant-fab, .assistant-panel, .cookie-banner, .sheet, .overlay { display: none !important; }
  body { padding: 0; background: #fff; }
}