/* ============================================================
   Perde & Sergi Rehberi — styles.css
   Tema: Türk Kültür & Sanat Dergisi
   Renk paleti: Krem zemin · Lacivert · Türk kırmızısı · Altın
   ============================================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
img, video { max-width: 100%; display: block; }

/* ---- CSS Değişkenleri ---- */
:root {
  --krem:        #faf8f4;
  --krem-koyu:   #f0ece5;
  --krem-orta:   #e8e2d9;
  --beyaz:       #ffffff;
  --lacivert:    #1b2433;
  --lacivert-ac: #2c3a52;
  --kirmizi:     #c0292b;
  --kirmizi-k:   #9e2020;
  --altin:       #c4912a;
  --altin-ac:    #daa93a;
  --metin:       #1b2433;
  --metin-orta:  #4a4d5c;
  --metin-hafif: #6b6e80;
  --metin-soluk: #9a9db0;
  --sinir:       #ddd8ce;
  --sinir-hafif: #ece8e0;
  --golge-kk:    0 1px 4px rgba(27,36,51,.07);
  --golge:       0 4px 16px rgba(27,36,51,.09);
  --golge-b:     0 8px 32px rgba(27,36,51,.13);
  --radius:      6px;
  --radius-b:    10px;
  --max-w:       1160px;
  --gecis:       0.25s ease;
  --header-y:    64px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---- Body ---- */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, 'Helvetica Neue', Arial, sans-serif;
  background: var(--krem);
  color: var(--metin);
  line-height: 1.75;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* ---- Tipografi ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: Georgia, 'Times New Roman', 'DejaVu Serif', serif;
  line-height: 1.25;
  color: var(--lacivert);
  font-weight: 700;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(1.7rem, 4vw, 2.6rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.25rem, 3vw, 1.85rem); margin-bottom: .75rem; }
h3 { font-size: clamp(1rem, 2.5vw, 1.25rem); margin-bottom: .5rem; }
h4 { font-size: 1rem; margin-bottom: .4rem; }
p  { margin-bottom: 1rem; }

a { color: var(--kirmizi); text-decoration: none; transition: color var(--gecis); }
a:hover { color: var(--kirmizi-k); }
a:focus-visible { outline: 2px solid var(--kirmizi); outline-offset: 3px; border-radius: 2px; }

strong, b { font-weight: 700; }

/* ---- Layout ---- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
main { flex: 1; }

/* header-inner max-width (container sınıfı olmayan sayfalar için) */
.site-header .header-inner:not(.container) {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---- Skip link ---- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--kirmizi);
  color: #fff;
  padding: .5rem 1rem;
  border-radius: var(--radius);
  font-weight: 600;
  z-index: 10000;
}
.skip-link:focus { top: .75rem; }

/* ---- SR only ---- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ================================================================
   BUTONLAR
   ================================================================ */
.btn,
.hero-cta,
.form-submit,
.cookie-save-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  padding: .65rem 1.5rem;
  border-radius: var(--radius);
  font-size: .95rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  transition: all var(--gecis);
  white-space: nowrap;
  line-height: 1.4;
}
.btn:focus-visible,
.form-submit:focus-visible { outline: 2px solid var(--kirmizi); outline-offset: 3px; }

.btn-primary,
.hero-cta,
.form-submit {
  background: var(--kirmizi);
  color: #fff;
  border-color: var(--kirmizi);
}
.btn-primary:hover,
.hero-cta:hover,
.form-submit:hover {
  background: var(--kirmizi-k);
  border-color: var(--kirmizi-k);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(192,41,43,.28);
}
.btn-secondary {
  background: transparent;
  color: var(--lacivert);
  border-color: var(--sinir);
}
.btn-secondary:hover {
  border-color: var(--lacivert);
  color: var(--lacivert);
}
.btn-outline {
  background: transparent;
  color: var(--kirmizi);
  border-color: var(--kirmizi);
}
.btn-outline:hover {
  background: var(--kirmizi);
  color: #fff;
}
.btn:disabled,
.form-submit:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ================================================================
   HEADER
   ================================================================ */
.site-header {
  background: var(--beyaz);
  border-bottom: 1px solid var(--sinir);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-y);
  box-shadow: var(--golge-kk);
}
body { padding-top: var(--header-y); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-y);
  gap: 1rem;
}

/* Logo */
.logo, .site-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
  flex-shrink: 0;
  color: var(--kirmizi);
}
.logo svg, .site-logo svg,
.logo-icon, .site-logo svg {
  width: 30px;
  height: 30px;
  color: var(--kirmizi);
  flex-shrink: 0;
  stroke: var(--kirmizi) !important;
}
/* SVG'ler içinde hardcoded renk varsa override */
.logo svg circle, .site-logo svg circle,
.logo svg line,  .site-logo svg line {
  stroke: var(--kirmizi) !important;
  fill: none;
}
.logo svg circle[fill]:not([fill="none"]),
.site-logo svg circle[fill]:not([fill="none"]) {
  fill: var(--kirmizi) !important;
}

.logo-text, .site-logo-text, .site-name, .logo-text {
  font-family: Georgia, serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--lacivert);
  white-space: nowrap;
  line-height: 1.2;
}
.logo-text span,
.site-logo-text span,
.site-name span,
.site-name .accent {
  color: var(--kirmizi);
  font-weight: 400;
}

/* Hamburger düğmesi */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--sinir);
  border-radius: var(--radius);
  cursor: pointer;
  padding: .6rem .7rem;
  color: var(--lacivert);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0;
  flex-shrink: 0;
  min-height: 42px;
  min-width: 42px;
}
.nav-toggle svg { width: 22px; height: 22px; }
/* hamburger — tek span .hamburger */
.hamburger {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--lacivert);
  position: relative;
}
.hamburger::before, .hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--lacivert);
}
.hamburger::before { top: -6px; }
.hamburger::after  { top: 6px; }

/* hamburger — üç ayrı span (spoiler, salon, fotograf sayfaları) */
.nav-toggle > span:not(.hamburger) {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--lacivert);
  border-radius: 1px;
}
.nav-toggle > span:not(.hamburger) + span { margin-top: 5px; }

/* Navigasyon */
.main-nav, .primary-nav {
  display: flex;
  align-items: center;
}
.nav-list {
  display: flex;
  list-style: none;
  gap: 0;
  align-items: center;
}
.nav-list > li > a,
.nav-link {
  display: block;
  padding: .45rem .75rem;
  border-radius: var(--radius);
  color: var(--metin-orta);
  font-size: .875rem;
  font-weight: 500;
  transition: all var(--gecis);
  text-decoration: none;
}
.nav-list > li > a:hover,
.nav-link:hover,
.nav-list > li > a[aria-current="page"],
.nav-link[aria-current="page"],
.nav-link.is-active {
  color: var(--kirmizi);
  background: rgba(192,41,43,.06);
}

/* Dropdown toggle button */
.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: .3rem;
  background: none;
  border: none;
  padding: .45rem .75rem;
  border-radius: var(--radius);
  color: var(--metin-orta);
  font-size: .875rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--gecis);
}
.dropdown-toggle:hover,
.dropdown-toggle.is-active {
  color: var(--kirmizi);
  background: rgba(192,41,43,.06);
}
/* Caret ok — only ::after pseudo-element; hide any .caret span inside button */
.dropdown-toggle .caret { display: none; }
.dropdown-toggle::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform var(--gecis);
  flex-shrink: 0;
}
.has-dropdown.is-open .caret,
.has-dropdown.is-open .dropdown-toggle::after {
  transform: rotate(180deg);
}
/* nav-link butonu olarak kullanılan dropdown toggle */
button.dropdown-toggle::after { content: ''; }

/* Dropdown menü */
.has-dropdown { position: relative; }
.dropdown, .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%; /* gap yok — cursor doğrudan menüye geçer */
  left: 0;
  background: var(--beyaz);
  border: 1px solid var(--sinir);
  border-top: none;
  border-radius: 0 0 var(--radius-b) var(--radius-b);
  box-shadow: var(--golge-b);
  padding: .4rem;
  min-width: 215px;
  list-style: none;
  z-index: 200;
}
.has-dropdown.is-open > .dropdown,
.has-dropdown.is-open > .dropdown-menu {
  display: block;
  animation: fadeDown .15s ease;
}
/* CSS fallback hover (fare olan cihazlar) — anında kapanır */
@media (hover: hover) and (pointer: fine) {
  .has-dropdown:hover > .dropdown,
  .has-dropdown:hover > .dropdown-menu { display: block; }
}
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.dropdown-link,
.dropdown a,
.dropdown-menu a {
  display: block;
  padding: .5rem .9rem;
  border-radius: 4px;
  color: var(--metin-orta);
  font-size: .855rem;
  transition: all var(--gecis);
  text-decoration: none;
}
.dropdown-link:hover,
.dropdown a:hover,
.dropdown-menu a:hover,
.dropdown-link.is-active {
  background: rgba(192,41,43,.06);
  color: var(--kirmizi);
}

/* Nav kapat butonu (mobil) */
.nav-close {
  display: none;
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--krem-koyu);
  border: 1px solid var(--sinir);
  border-radius: 50%;
  color: var(--lacivert);
  font-size: 1.5rem;
  cursor: pointer;
  padding: .45rem;
  line-height: 1;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  transition: background var(--gecis), color var(--gecis);
  z-index: 10;
}
.nav-close:hover {
  background: var(--kirmizi);
  border-color: var(--kirmizi);
  color: #fff;
}
.nav-close svg { display: block; width: 20px; height: 20px; }

/* Mobil navigasyon */
@media (max-width: 900px) {
  .nav-toggle { display: flex; }

  .main-nav, .primary-nav {
    position: fixed;
    inset: 0;
    background: var(--beyaz);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: transform var(--gecis);
    z-index: 999;
    overflow-y: auto;
    padding: 4rem 1.5rem 2rem;
  }
  .main-nav.is-open,
  .primary-nav.is-open { transform: translateX(0); }

  .nav-close { display: flex; }

  .nav-list {
    flex-direction: column;
    gap: .2rem;
    width: 100%;
    max-width: 320px;
    text-align: center;
  }
  .nav-list > li { width: 100%; }
  .nav-list > li > a,
  .nav-link,
  .dropdown-toggle {
    font-size: 1.1rem;
    padding: .7rem 1.5rem;
    width: 100%;
    text-align: center;
    justify-content: center;
  }
  .dropdown, .dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    background: var(--krem);
    border-radius: var(--radius);
    padding: .25rem .5rem;
    min-width: unset;
    width: 100%;
    animation: none;
  }
  .has-dropdown > .dropdown,
  .has-dropdown > .dropdown-menu { display: none; }
  .has-dropdown.is-open > .dropdown,
  .has-dropdown.is-open > .dropdown-menu { display: block; }

  .dropdown-link, .dropdown a, .dropdown-menu a {
    font-size: 1rem;
    text-align: center;
    padding: .5rem 1rem;
  }
}

/* ================================================================
   HERO
   ================================================================ */
.hero {
  background: var(--lacivert);
  padding: 5.5rem 0 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
/* Geometrik süsleme — Türk çini deseni */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg,   rgba(196,145,42,.05) 0, rgba(196,145,42,.05) 1px, transparent 1px, transparent 60px),
    repeating-linear-gradient(90deg,  rgba(196,145,42,.05) 0, rgba(196,145,42,.05) 1px, transparent 1px, transparent 60px),
    repeating-linear-gradient(45deg,  rgba(192,41,43,.04)  0, rgba(192,41,43,.04)  1px, transparent 1px, transparent 42px),
    repeating-linear-gradient(-45deg, rgba(192,41,43,.04)  0, rgba(192,41,43,.04)  1px, transparent 1px, transparent 42px);
  pointer-events: none;
}
/* Alt kırmızı şerit */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--kirmizi), var(--altin), var(--kirmizi));
}
.hero .container { position: relative; z-index: 1; }
.hero h1 {
  color: #fff;
  font-size: clamp(1.9rem, 5vw, 3.1rem);
  margin-bottom: .75rem;
  line-height: 1.2;
}
.hero .hero-subtitle,
.hero .hero-sub {
  font-size: clamp(.92rem, 2vw, 1.1rem);
  color: rgba(255,255,255,.72);
  max-width: 600px;
  margin: 0 auto 2.25rem;
  line-height: 1.7;
}
.hero .btn,
.hero .hero-cta {
  font-size: 1rem;
  padding: .8rem 2.25rem;
}

/* ================================================================
   SECTION
   ================================================================ */
.section { padding: 4rem 0; }
.section--light { background: var(--beyaz); }
.section--alt   { background: var(--krem-koyu); }

.section-header {
  text-align: center;
  margin-bottom: 2.75rem;
}
.section-header h2 {
  margin-bottom: .5rem;
}
.section-header p,
.section-intro {
  color: var(--metin-hafif);
  max-width: 580px;
  margin: 0 auto;
  font-size: .97rem;
  line-height: 1.65;
}
.section-intro { margin-bottom: 1.75rem; }

/* Sayfa içi h1 + intro */
.page-intro h1,
.article h1 { margin-bottom: .75rem; }
.page-intro h1 + p { color: var(--metin-hafif); font-size: 1.05rem; }

/* Bölüm başlıkları içinde section > container > h2 */
.section > .container > h2 { margin-bottom: 1.5rem; }

/* ================================================================
   BREADCRUMB
   ================================================================ */
.breadcrumb {
  padding: .85rem 0;
  background: var(--beyaz);
  border-bottom: 1px solid var(--sinir-hafif);
}
.breadcrumb ol,
.breadcrumb-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .2rem;
  align-items: center;
  font-size: .82rem;
  color: var(--metin-soluk);
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.breadcrumb li::after { content: '›'; margin-left: .35rem; opacity: .5; }
.breadcrumb li:last-child::after { display: none; }
.breadcrumb a { color: var(--metin-soluk); }
.breadcrumb a:hover { color: var(--kirmizi); }
.breadcrumb [aria-current] { color: var(--kirmizi); font-weight: 500; }

/* ================================================================
   KARTLAR
   ================================================================ */
.card-grid,
.card-grid--3 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(290px, 100%), 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--beyaz);
  border: 1px solid var(--sinir);
  border-radius: var(--radius-b);
  padding: 1.75rem;
  transition: all var(--gecis);
  border-top: 3px solid transparent;
}
.card:hover {
  box-shadow: var(--golge);
  transform: translateY(-3px);
  border-top-color: var(--kirmizi);
}
.card h3 { margin-bottom: .5rem; }
.card h3 a { color: var(--lacivert); }
.card h3 a:hover { color: var(--kirmizi); }
.card p { color: var(--metin-hafif); font-size: .92rem; margin-bottom: 0; }
.card--frame { /* alias — same as .card */ }
.card-link {
  display: inline-block;
  margin-top: .9rem;
  font-size: .87rem;
  font-weight: 600;
  color: var(--kirmizi);
}
.card-link:hover { color: var(--kirmizi-k); }

/* İçerik görselleri */
.content-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  display: block;
}

/* Görsel placeholder */
.img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--krem-koyu);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  overflow: hidden;
  position: relative;
}
.img-placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--metin-soluk);
  opacity: .45;
}
.img-placeholder::after {
  content: attr(data-label);
  position: absolute;
  bottom: .5rem;
  right: .75rem;
  font-size: .72rem;
  color: var(--metin-soluk);
  font-style: italic;
}

/* ================================================================
   ŞEHİR KARTLARI
   ================================================================ */
.city-card {
  background: var(--beyaz);
  border: 1px solid var(--sinir);
  border-radius: var(--radius-b);
  border-top: 3px solid transparent;
  padding: 1.75rem;
  transition: all var(--gecis);
}
.city-card:hover {
  box-shadow: var(--golge);
  transform: translateY(-3px);
  border-top-color: var(--altin);
}
.city-card h3 { margin-bottom: .5rem; }
.city-card h3 a { color: var(--lacivert); }
.city-card h3 a:hover { color: var(--kirmizi); }
.city-card p { color: var(--metin-hafif); font-size: .92rem; margin-bottom: 0; }
.city-card .img-placeholder { margin-bottom: 1.25rem; }

/* Eski yapı: yan yana görsel + metin */
.city-card-visual {
  width: 200px;
  flex-shrink: 0;
  background: var(--krem-koyu);
  display: flex;
  align-items: center;
  justify-content: center;
}
.city-card-visual svg { width: 48px; height: 48px; opacity: .25; }
.city-card-body { padding: 1.5rem; flex: 1; }
.city-card-body h3 { margin-bottom: .4rem; }
.city-card-body p { color: var(--metin-hafif); font-size: .92rem; }

/* ================================================================
   MAKALELer
   ================================================================ */
.article-content,
.article { max-width: 800px; }
.article { margin: 0 auto; }
/* article-content olmayan sayfada .container olmadığı için */
.article-content {
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3.5rem;
}

.article-content p,
.article section p,
.article > p { color: var(--metin-orta); }

.article-content h2,
.article > section > h2,
.article section h2 {
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--sinir-hafif);
}
.article-content h2:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.article > h1 + section h2 { border-top: none; margin-top: 0; padding-top: 0; }

.article-content h3,
.article section h3 { margin-top: 1.5rem; color: var(--lacivert); }

.article-content ul,
.article-content ol,
.article ul,
.article ol {
  margin: 0 0 1.25rem 1.5rem;
}
.article-content li,
.article li { margin-bottom: .4rem; color: var(--metin-orta); }

.article-content blockquote,
.article blockquote {
  border-left: 3px solid var(--kirmizi);
  padding: .9rem 1.25rem;
  margin: 1.75rem 0;
  background: rgba(192,41,43,.04);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--metin-orta);
}

/* Makale içi resim */
.article-img-wrap {
  float: right;
  width: 38%;
  max-width: 340px;
  margin: 0 0 1.25rem 1.75rem;
  border-radius: var(--radius-b);
  overflow: hidden;
  border: 1px solid var(--sinir);
}
.article-img-wrap img { width: 100%; height: auto; display: block; }
.article-img-caption {
  font-size: .77rem;
  color: var(--metin-hafif);
  padding: .45rem .65rem;
  background: var(--krem-koyu);
  text-align: center;
  line-height: 1.4;
}
@media (max-width: 600px) {
  .article-img-wrap { float: none; width: 100%; max-width: 100%; margin: 0 0 1.25rem; }
}

/* ================================================================
   TABS
   ================================================================ */
.tabs { margin: 1.5rem 0; }
.tab-list,
.tabs[role="tablist"] {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--sinir);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.tab-btn {
  background: none;
  border: none;
  padding: .6rem 1.25rem;
  color: var(--metin-hafif);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-family: inherit;
  transition: all var(--gecis);
}
.tab-btn:hover { color: var(--metin); }
.tab-btn[aria-selected="true"],
.tab-btn.active {
  color: var(--kirmizi);
  border-bottom-color: var(--kirmizi);
}
.tab-btn:focus-visible { outline: 2px solid var(--kirmizi); outline-offset: 2px; border-radius: 2px; }

.tab-panel { display: none; animation: fadeIn .25s ease; }
.tab-panel[hidden] { display: none; }
.tab-panel.is-active,
.tab-panel.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ================================================================
   ACCORDION (SSS)
   ================================================================ */
.accordion {
  border: 1px solid var(--sinir);
  border-radius: var(--radius-b);
  overflow: hidden;
  margin-bottom: 1rem;
}
.accordion-item { border-bottom: 1px solid var(--sinir); }
.accordion-item:last-child { border-bottom: none; }
.accordion-item h2 { margin: 0; font-size: 1rem; border: none !important; padding: 0 !important; }

.accordion-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--beyaz);
  border: none;
  color: var(--lacivert);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  gap: 1rem;
  transition: background var(--gecis);
}
.accordion-btn:hover { background: rgba(192,41,43,.04); }
.accordion-btn:focus-visible { outline: 2px solid var(--kirmizi); outline-offset: -2px; }
.accordion-btn span { flex: 1; }
.accordion-btn svg,
.accordion-btn .accordion-chevron {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--kirmizi);
  transition: transform var(--gecis);
}
.accordion-btn[aria-expanded="true"] svg,
.accordion-btn[aria-expanded="true"] .accordion-chevron {
  transform: rotate(180deg);
}
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
}
.accordion-panel-inner {
  padding: 0 1.25rem 1.25rem;
  color: var(--metin-orta);
  font-size: .93rem;
}

/* ================================================================
   TOOLTIP
   ================================================================ */
.tooltip-wrap {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted var(--altin);
  cursor: help;
}
.tooltip-text {
  visibility: hidden;
  opacity: 0;
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--lacivert);
  color: #fff;
  padding: .5rem .9rem;
  border-radius: var(--radius);
  font-size: .8rem;
  line-height: 1.4;
  white-space: normal;
  max-width: 260px;
  box-shadow: var(--golge-b);
  z-index: 50;
  transition: opacity var(--gecis), visibility var(--gecis);
}
.tooltip-text::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--lacivert);
}
.tooltip-wrap:hover .tooltip-text,
.tooltip-wrap:focus-within .tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* ================================================================
   İLGİLİ İÇERİKLER
   ================================================================ */
.related,
.related-content {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--sinir-hafif);
}
.related h2, .related h3, .related-content h2 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--lacivert);
  font-family: Georgia, serif;
}

.related-links,
.related-list,
.related-content ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
  gap: .6rem;
}
.related-links a,
.related-list a,
.related-content ul a {
  display: block;
  padding: .7rem 1rem;
  background: var(--beyaz);
  border: 1px solid var(--sinir);
  border-radius: var(--radius);
  color: var(--metin-orta);
  font-size: .88rem;
  transition: all var(--gecis);
  text-decoration: none;
}
.related-links a:hover,
.related-list a:hover,
.related-content ul a:hover {
  border-color: var(--kirmizi);
  color: var(--kirmizi);
  background: rgba(192,41,43,.03);
  transform: translateX(3px);
}

/* ================================================================
   CONTACT INFO (İletişim sayfası)
   ================================================================ */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  padding: 1.1rem 1.2rem;
  background: var(--beyaz);
  border: 1px solid var(--sinir);
  border-radius: var(--radius-b);
  border-left: 3px solid var(--kirmizi);
  transition: box-shadow var(--gecis), transform var(--gecis);
}
.contact-info-item:hover {
  box-shadow: var(--golge);
  transform: translateY(-2px);
}
.contact-info-item svg {
  width: 20px;
  height: 20px;
  color: var(--kirmizi);
  flex-shrink: 0;
  margin-top: .15rem;
}
.contact-info-item div { flex: 1; min-width: 0; }
.contact-info-item span,
.contact-info-item a,
.contact-info-item address { font-size: .9rem; color: var(--metin-orta); }
.contact-info-item a:hover { color: var(--kirmizi); }
.contact-info-item strong { font-size: .82rem; color: var(--metin-soluk); display: block; margin-bottom: .25rem; text-transform: uppercase; letter-spacing: .04em; font-family: inherit; }

/* ================================================================
   FORM
   ================================================================ */
.form-wrap { max-width: 560px; }

.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: .4rem;
  color: var(--lacivert);
}
.required { color: var(--kirmizi); margin-left: .2rem; }

.form-group--checkbox {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
}
.form-group--checkbox input[type="checkbox"] {
  margin-top: .25rem;
  accent-color: var(--kirmizi);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.form-group--checkbox label {
  display: inline;
  font-weight: 400;
  color: var(--metin-orta);
  font-size: .88rem;
  margin-bottom: 0;
}

.form-input,
.form-wrap input[type="text"],
.form-wrap input[type="email"],
.form-wrap input[type="tel"],
.form-wrap input[type="url"],
.form-wrap input[type="number"],
.form-wrap textarea,
.form-wrap select {
  width: 100%;
  padding: .7rem 1rem;
  background: var(--beyaz);
  border: 1px solid var(--sinir);
  border-radius: var(--radius);
  color: var(--metin);
  font-size: .95rem;
  font-family: inherit;
  line-height: 1.5;
  transition: border-color var(--gecis), box-shadow var(--gecis);
}
.form-input:focus,
.form-wrap input:focus,
.form-wrap textarea:focus,
.form-wrap select:focus {
  outline: none;
  border-color: var(--kirmizi);
  box-shadow: 0 0 0 3px rgba(192,41,43,.1);
}
.form-wrap textarea,
textarea.form-input { resize: vertical; min-height: 120px; }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .86rem;
  color: var(--metin-hafif);
}
.form-check input[type="checkbox"] {
  margin-top: .2rem;
  accent-color: var(--kirmizi);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.form-msg {
  margin-top: 1rem;
  padding: .8rem 1rem;
  border-radius: var(--radius);
  font-size: .9rem;
  display: none;
}
.form-msg--ok {
  display: block;
  background: rgba(56,142,60,.1);
  color: #2e7d32;
  border: 1px solid rgba(56,142,60,.25);
}
.form-msg--err {
  display: block;
  background: rgba(192,41,43,.08);
  color: var(--kirmizi-k);
  border: 1px solid rgba(192,41,43,.2);
}

/* honeypot */
.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

/* ================================================================
   SİTE HARİTASI
   ================================================================ */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
  gap: 2rem;
}
.sitemap-group h3 {
  font-family: inherit;
  font-size: .88rem;
  font-weight: 700;
  color: var(--kirmizi);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .65rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--sinir);
}
.sitemap-group ul { list-style: none; }
.sitemap-group li { margin-bottom: .3rem; }
.sitemap-group a { color: var(--metin-orta); font-size: .9rem; }
.sitemap-group a:hover { color: var(--kirmizi); }

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer {
  background: var(--lacivert);
  color: rgba(255,255,255,.65);
  padding: 3.5rem 0 1.5rem;
  margin-top: auto;
}
.footer-inner,
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(170px, 100%), 1fr));
  gap: 2rem 2.5rem;
  margin-bottom: 2.5rem;
}
.footer-col h3,
.footer-col h4 {
  font-family: Georgia, serif;
  font-size: .82rem;
  color: #fff;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  font-weight: 700;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: .45rem; }
.footer-col a {
  color: rgba(255,255,255,.55);
  font-size: .85rem;
  transition: color var(--gecis);
}
.footer-col a:hover { color: #fff; }
.footer-col p { color: rgba(255,255,255,.5); font-size: .85rem; line-height: 1.65; margin-bottom: .75rem; }
.footer-col > a.more { color: rgba(255,255,255,.6); font-size: .85rem; text-decoration: underline; }
.footer-col > a.more:hover { color: #fff; }
/* Footer içinde logo linkler */
.footer-col a[href="hakkimizda.html"] { color: rgba(255,255,255,.6); text-decoration: underline; font-size: .85rem; }
.footer-col a[href="hakkimizda.html"]:hover { color: #fff; }

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .79rem;
  color: rgba(255,255,255,.3);
}

/* ================================================================
   ÇEREZ BANERİ
   ================================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--beyaz);
  border-top: 3px solid var(--kirmizi);
  padding: 1.25rem 1.5rem;
  z-index: 9998;
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  display: none;
}
.cookie-banner.is-visible    { display: block; }

.cookie-banner-inner,
.cookie-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
.cookie-text { flex: 1; min-width: 260px; font-size: .87rem; color: var(--metin-orta); }
.cookie-text a { color: var(--kirmizi); }

.cookie-banner-inner > p,
.cookie-inner > p {
  flex: 1;
  min-width: 260px;
  font-size: .87rem;
  color: var(--metin-orta);
  margin: 0;
}
.cookie-actions {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  align-items: center;
}

/* Çerez ayarlar paneli */
.cookie-settings,
.cookie-settings-panel {
  display: none;
  width: 100%;
  margin-top: 1rem;
  padding: 1.1rem;
  background: var(--krem);
  border-radius: var(--radius);
  border: 1px solid var(--sinir);
}
.cookie-settings-panel.is-open,
.cookie-settings:not([hidden]) { display: block !important; }

.cookie-settings h3,
.cookie-settings-panel h3 { font-size: .97rem; margin-bottom: .75rem; color: var(--lacivert); }

.cookie-settings fieldset { border: none; padding: 0; }
.cookie-settings legend { font-size: .9rem; font-weight: 700; color: var(--lacivert); margin-bottom: .75rem; }

.cookie-option {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
  padding: .65rem 0;
  border-bottom: 1px solid var(--sinir-hafif);
}
.cookie-option:last-child { border-bottom: none; }
.cookie-option-info { flex: 1; }
.cookie-option-info strong { display: block; font-size: .88rem; color: var(--lacivert); margin-bottom: .2rem; }
.cookie-option-info p { font-size: .8rem; color: var(--metin-hafif); margin: 0; }

/* Çerez fieldset yapısı (festival-kulturu) */
.cookie-settings label.cookie-option {
  display: flex;
  align-items: center;
  gap: .6rem;
  cursor: pointer;
  font-size: .88rem;
  color: var(--metin-orta);
}
.cookie-note { font-size: .78rem; color: var(--metin-soluk); }

/* Toggle switch */
.toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--sinir);
  border-radius: 12px;
  cursor: pointer;
  transition: background var(--gecis);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--gecis);
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.toggle input:checked + .toggle-slider { background: var(--kirmizi); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }
.toggle input:disabled + .toggle-slider { opacity: .5; cursor: not-allowed; }
.toggle input:focus-visible + .toggle-slider { outline: 2px solid var(--kirmizi); outline-offset: 2px; }

/* Eski toggle yapısı */
.cookie-toggle { position: relative; width: 44px; height: 24px; flex-shrink: 0; display: inline-block; }
.cookie-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.cookie-toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--sinir);
  border-radius: 12px;
  cursor: pointer;
  transition: background var(--gecis);
}
.cookie-toggle-slider::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--gecis);
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.cookie-toggle input:checked + .cookie-toggle-slider { background: var(--kirmizi); }
.cookie-toggle input:checked + .cookie-toggle-slider::before { transform: translateX(20px); }
.cookie-toggle input:disabled + .cookie-toggle-slider { opacity: .5; cursor: not-allowed; }

.cookie-save-btn,
#cookie-save {
  margin-top: .75rem;
  padding: .45rem 1.1rem;
  background: var(--kirmizi);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--gecis);
}
.cookie-save-btn:hover,
#cookie-save:hover { background: var(--kirmizi-k); }

.cookie-setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .6rem 0;
  border-bottom: 1px solid var(--sinir-hafif);
}
.cookie-setting-row:last-child { border-bottom: none; }
.cookie-setting-label { font-size: .88rem; color: var(--metin); }
.cookie-setting-label small { display: block; color: var(--metin-hafif); font-weight: 400; font-size: .78rem; }

/* ================================================================
   YARDIMCI SINIFLAR
   ================================================================ */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }
.clearfix::after { content: ''; display: table; clear: both; }

/* ================================================================
   RESPONSIVE — Tablet
   ================================================================ */
@media (max-width: 1024px) {
  .container { padding: 0 1.25rem; }
}

@media (max-width: 768px) {
  .section { padding: 2.75rem 0; }
  .hero { padding: 3.75rem 0 3.25rem; }
  .footer-inner,
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .related-links,
  .related-list,
  .related-content ul { grid-template-columns: 1fr; }
  .card-grid,
  .card-grid--3 { grid-template-columns: 1fr; }
}

/* ================================================================
   RESPONSIVE — Mobil
   ================================================================ */
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .footer-inner,
  .footer-grid { grid-template-columns: 1fr; }
  .cookie-banner-inner,
  .cookie-inner { flex-direction: column; align-items: stretch; }
  .cookie-actions { flex-direction: column; }
  .cookie-actions .btn { width: 100%; text-align: center; justify-content: center; }
}

@media (max-width: 360px) {
  :root { --header-y: 58px; }
  h1 { font-size: 1.55rem; }
  h2 { font-size: 1.2rem; }
  .hero h1 { font-size: 1.65rem; }
}

/* ================================================================
   EKSIK SINIFLAR — Farklı sayfalardaki variant sınıf isimleri
   ================================================================ */

/* img-placeholder--wide: Ankara, İzmir, İstanbul hero placeholder */
.img-placeholder--wide {
  aspect-ratio: 21/9;
  max-height: 300px;
}

/* Accordion variant: .accordion-header / .accordion-body
   Kullanım: spoiler-ve-etik.html, salon-ve-galeri-adabi.html, fotograf-izni.html */
.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--beyaz);
  border: none;
  color: var(--lacivert);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  gap: 1rem;
  transition: background var(--gecis);
}
.accordion-header:hover { background: rgba(192,41,43,.04); }
.accordion-header:focus-visible { outline: 2px solid var(--kirmizi); outline-offset: -2px; }
.accordion-header[aria-expanded="true"] { color: var(--kirmizi); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
}
/* [hidden] override: animasyonun çalışabilmesi için display:block zorunlu */
.accordion-body[hidden] {
  display: block !important;
  max-height: 0;
}
.accordion-body > * {
  padding: .25rem 1.25rem 1.25rem;
  color: var(--metin-orta);
  font-size: .93rem;
}
.accordion-body p:last-child,
.accordion-body ul:last-child,
.accordion-body ol:last-child { margin-bottom: 0; }

/* accordion-icon: ok/şevron işareti */
.accordion-icon {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--gecis);
  flex-shrink: 0;
  color: var(--altin);
}
.accordion-header[aria-expanded="true"] .accordion-icon {
  transform: rotate(-135deg);
}

/* Tab variant: .tab (istanbul.html'de .tab-btn yerine kullanılıyor) */
.tab {
  background: none;
  border: none;
  padding: .6rem 1.25rem;
  color: var(--metin-hafif);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-family: inherit;
  transition: all var(--gecis);
}
.tab:hover { color: var(--metin); }
.tab[aria-selected="true"],
.tab.active,
.tab.is-active {
  color: var(--kirmizi);
  border-bottom-color: var(--kirmizi);
}
.tab:focus-visible { outline: 2px solid var(--kirmizi); outline-offset: 2px; border-radius: 2px; }

/* content-list: istanbul.html'de <ul class="content-list"> */
.content-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
}
.content-list li {
  padding: .55rem 0 .55rem 1.35rem;
  border-bottom: 1px solid var(--sinir-hafif);
  color: var(--metin-orta);
  font-size: .93rem;
  position: relative;
}
.content-list li:last-child { border-bottom: none; }
.content-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--kirmizi);
  font-weight: 700;
}

/* article-meta: yasal sayfalardaki tarih/güncelleme satırı */
.article-meta {
  font-size: .82rem;
  color: var(--metin-soluk);
  margin-bottom: 1.75rem;
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--sinir-hafif);
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1.25rem;
}
.article-meta time { font-style: italic; }

/* image-placeholder figure + placeholder-box
   Kullanım: spoiler-ve-etik.html, salon-ve-galeri-adabi.html, fotograf-izni.html */
figure.image-placeholder {
  margin: 1.5rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--sinir);
}
.placeholder-box {
  width: 100%;
  min-height: 220px;
  background: var(--krem-koyu);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--metin-soluk);
  font-size: .85rem;
  font-style: italic;
  padding: 1.5rem;
  text-align: center;
}

/* sitemap-group h2: site-haritasi.html h2 kullanıyor (h3 değil) */
.sitemap-group h2 {
  font-family: inherit;
  font-size: .88rem;
  font-weight: 700;
  color: var(--kirmizi);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .65rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--sinir);
}

/* article içinde .section--light: yasal sayfalar (gizlilik, cerez, kullanim) */
article .section--light {
  padding: 1.5rem;
  border-radius: var(--radius);
  margin: 1.5rem 0;
  border: 1px solid var(--sinir-hafif);
}
article .section--light h2 {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

/* page-content: section içinde düz içerik (hakkimizda vb.) */
.page-content { padding: 3.5rem 0; }
.page-content h2 {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--sinir-hafif);
}
.page-content h2:first-child { margin-top: 0; padding-top: 0; border-top: none; }

/* article-img-wrap mobil (hakkimizda sayfası) */
@media (max-width: 768px) {
  .article-img-wrap {
    float: none;
    width: 100%;
    max-width: 100%;
    margin: 0 0 1.25rem;
  }
}

/* contact page form centering */
.contact-page .form-wrap {
  max-width: 600px;
  margin: 0 auto;
  background: var(--beyaz);
  padding: 2rem;
  border-radius: var(--radius-b);
  border: 1px solid var(--sinir);
  box-shadow: var(--golge);
}
.contact-page h2 {
  text-align: center;
  margin-bottom: 1.5rem;
}