/* ==========================================================================
   DEMİR HUKUK — "Editorial Chambers"
   Koyu mürekkep zemin · pirinç aksan · Didone tipografi
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --ink:        #17171A;
  --ink-2:      #1E1E22;
  --ink-3:      #24242A;
  --ink-4:      #2C2D34;
  --ink-5:      #35363E;

  --bone:       #EFEAE1;
  --bone-2:     #C9C3B7;
  --bone-dim:   #9C9689;

  --brass:      #B8925A;
  --brass-2:    #D9B981;
  --brass-3:    #F0DCB6;
  --brass-deep: #7E6236;

  --paper:      #F3EFE7;
  --paper-2:    #E8E2D5;

  /* Durum renkleri: onay ve uyarı. Koyu zeminde açık, açık zeminde koyu
     kesim kullanılır; ikisi de WCAG AA eşiğinin üzerindedir. */
  --ok:         #8FBF8F;
  --uyari:      #E39A8D;
  --paper-ink:  #14141A;
  --paper-mute: #5D584E;

  --line:       rgba(216, 185, 129, .22);
  --line-soft:  rgba(216, 185, 129, .13);
  --line-paper: rgba(20, 20, 26, .13);

  /* Tek kurumsal aile: gövde Inter, başlıklar onun daha dar kesimi Inter Tight.
     İkisi aynı iskeleti paylaştığı için başlık ile metin ayrı görünür ama
     birbirine yabancı düşmez. Alıntılar da aynı aileden, italik kesimle. */
  --f-display: 'Inter Tight', 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --f-body:    'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --f-quote:   'Inter Tight', 'Inter', 'Segoe UI', system-ui, sans-serif;

  --shell:      1280px;
  --gut:        clamp(20px, 5vw, 64px);
  --sec:        clamp(72px, 10vw, 148px);

  --ease:       cubic-bezier(.22, 1, .36, 1);
  --ease-io:    cubic-bezier(.65, 0, .35, 1);
  --dur:        .7s;

  --r:          2px;

  /* Fotoğraf üzerine gelen bölümler (hero, CTA, manifesto, sütunlar, yorumlar)
     her iki temada da koyu perde + açık metin kullanır. Bu değerler tema ile
     DEĞİŞMEZ; aşağıdaki .on-media kapsamında devreye girerler. */
  --media:            #17171A;
  --media-2:          #1E1E22;
  --media-rgb:        23, 23, 26;
  --on-media:         #EFEAE1;
  --on-media-2:       #C9C3B7;
  --on-media-dim:     #9C9689;
  --brass-media:      #D9B981;
  --line-media:       rgba(216, 185, 129, .22);
  --line-media-soft:  rgba(216, 185, 129, .13);

  --bg-rgb:     23, 23, 26;
  color-scheme: dark;
}

/* ---------- 1b. Açık tema ----------
   Yalnızca token'lar yeniden tanımlanır; bileşen kuralları değişmez. */
:root[data-theme="light"] {
  --ink:        #F7F4EE;
  --ink-2:      #FFFFFF;
  --ink-3:      #F1ECE2;
  --ink-4:      #E7E0D2;
  --ink-5:      #DAD2C1;

  --bone:       #16161A;
  --bone-2:     #3B3830;
  --bone-dim:   #6A6459;

  --brass:      #A8813F;
  --brass-2:    #7E6236;
  --brass-3:    #C9A45E;
  --brass-deep: #6B5330;

  --paper:      #E9E2D3;
  --paper-2:    #DED5C2;

  --ok:         #2F6B3A;
  --uyari:      #A2382A;
  --paper-ink:  #14141A;
  --paper-mute: #55503F;

  --line:       rgba(90, 70, 38, .26);
  --line-soft:  rgba(90, 70, 38, .15);
  --line-paper: rgba(20, 20, 26, .16);

  --bg-rgb:     247, 244, 238;
  color-scheme: light;
}

/* Fotoğraflı bölümler: token'lar sabit "medya" değerlerine geçer, böylece
   açık temada da beyaz metin koyu perde üzerinde kalır. */
.hero,
.page-hero,
.cta-band,
.manifesto,
.quotes,
.pillar,
.values__media,
.pcar__item {
  --ink:        var(--media);
  --ink-2:      var(--media-2);
  --bone:       var(--on-media);
  --bone-2:     var(--on-media-2);
  --bone-dim:   var(--on-media-dim);
  --brass-2:    var(--brass-media);
  --line:       var(--line-media);
  --line-soft:  var(--line-media-soft);
}

/* ---------- 2. Reset ---------- */
/* <picture> yalnızca WebP/JPEG seçimi için var olan bir sarmalayıcıdır; kutu
   üretmemesi gerekir. Aksi hâlde içindeki img'in height:100% kuralı sarmalayıcının
   otomatik yüksekliğine göre çözülür ve object-fit:cover kırpmaları bozulur. */
picture { display: contents; }
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scrollbar-color: var(--brass-deep) var(--ink);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

body {
  background: var(--ink);
  color: var(--bone-2);
  font-family: var(--f-body);
  /* Inter'in x-yüksekliği Jost'tan belirgin biçimde büyük olduğu için aynı
     optik boyut daha küçük puntoda elde edilir. */
  font-size: clamp(15px, .42vw + 13.8px, 16.5px);
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: -.002em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }
::selection { background: var(--brass); color: #17171A; }

:focus-visible {
  outline: 1px solid var(--brass-2);
  outline-offset: 3px;
}

.skip-link {
  position: fixed; top: -100px; left: 16px; z-index: 999;
  background: var(--brass); color: var(--ink);
  padding: 12px 20px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase;
  transition: top .3s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- 3. Doku & preloader ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 900; pointer-events: none;
  opacity: .038; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 7s steps(6) infinite;
}
@keyframes grainShift {
  0%,100% { transform: translate(0,0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -2%); }
  80% { transform: translate(3%, 1%); }
}

/* Sistemin kendi imleci kullanılır; tıklanabilir öğelerde el imleci. */
a[href], button, label[for], summary,
.post-card, .value, .acc__btn { cursor: pointer; }

.preloader {
  position: fixed; inset: 0; z-index: 990;
  display: grid; place-items: center;
  background: var(--ink);
  transition: opacity .6s var(--ease), visibility .6s;
}
.preloader.is-done { opacity: 0; visibility: hidden; }
.preloader__mark { display: flex; flex-direction: column; align-items: center; gap: 22px; }
.preloader__logo {
  width: clamp(124px, 16vw, 172px); height: auto;
  opacity: 0; animation: preIn .85s var(--ease) .1s forwards;
}
.preloader__rule {
  display: block; width: 0; height: 1px; background: var(--brass);
  animation: preRule .9s var(--ease) .4s forwards;
}
@keyframes preIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes preRule { to { width: clamp(80px, 14vw, 150px); } }

/* ---------- 4. Tipografi ---------- */
/* Editoryal başlıklar büyük harfle yazılır. Türkçe büyük harf dönüşümünün
   doğru çalışması (i → İ) için <html lang="tr"> gereklidir; sayfa iskeleti
   bunu veriyor. Büyük harfte harfler birbirine yaslanmadığından, küçük harf
   için kullanılan sıkı aralık gevşetilir. */
.display {
  font-family: var(--f-display);
  font-weight: 600;
  color: var(--bone);
  line-height: 1.06;
  text-transform: uppercase;
  letter-spacing: -.015em;
  font-optical-sizing: auto;
}
.display--xl { font-size: clamp(38px, 7.8vw, 122px); letter-spacing: -.022em; }
.display--lg { font-size: clamp(31px, 5.1vw, 76px); line-height: 1.08; letter-spacing: -.02em; }
.display--md { font-size: clamp(26px, 3.1vw, 48px); line-height: 1.1; }
/* Makale/haber başlıkları içerik metnidir; uzun cümleler büyük harfte
   okunmaz, bu yüzden kendi yazımıyla kalır. */
.display--sm,
.display--plain {
  text-transform: none;
  letter-spacing: -.024em;
}
.display--sm { font-size: clamp(22px, 2.1vw, 31px); line-height: 1.18; }
.display--plain { line-height: 1.1; }
.display em { font-style: italic; font-weight: 500; color: var(--brass-2); }
.h2 { font-family: var(--f-display); font-weight: 600; font-size: clamp(24px, 2.9vw, 44px); line-height: 1.12; color: var(--bone); letter-spacing: -.018em; text-transform: uppercase; }
.h3 { font-family: var(--f-display); font-weight: 600; font-size: clamp(19px, 1.5vw, 24px); line-height: 1.26; color: var(--bone); letter-spacing: -.018em; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 11px; font-weight: 500; letter-spacing: .34em; text-transform: uppercase;
  color: var(--bone-dim); margin-bottom: 22px;
}
.eyebrow--gold { color: var(--brass-2); }
.eyebrow::before {
  content: ''; width: 26px; height: 1px; background: currentColor; opacity: .6;
}
.eyebrow--bare::before { display: none; }

.lead {
  font-size: clamp(17px, 1.15vw, 21px);
  line-height: 1.68; color: var(--bone-2); font-weight: 400;
}

.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gut); }
.section { padding-block: var(--sec); position: relative; }
.section--tight { padding-block: clamp(56px, 7vw, 96px); }

/* ---------- 5. Butonlar & linkler ---------- */
.btn {
  --bg: transparent; --fg: var(--bone); --bd: var(--line);
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 17px 34px; border: 1px solid var(--bd); background: var(--bg); color: var(--fg);
  font-size: 12.5px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  white-space: nowrap; overflow: hidden; isolation: isolate; border-radius: var(--r);
  transition: color .45s var(--ease), border-color .45s var(--ease);
}
.btn svg { width: 17px; height: 17px; transition: transform .45s var(--ease); }
.btn::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--brass); transform: scaleX(0); transform-origin: right;
  transition: transform .55s var(--ease);
}
.btn:hover::after { transform: scaleX(1); transform-origin: left; }
.btn:hover svg { transform: translateX(4px); }

.btn--gold { --bg: var(--brass); --fg: #131107; --bd: var(--brass); }
.btn--gold::after { background: var(--brass-3); }
.btn--gold:hover { color: #131107; border-color: var(--brass-3); }

.btn--ghost { --bd: var(--line); --fg: var(--bone); }
.btn--ghost:hover { color: #131107; border-color: var(--brass); }

.btn--sm { padding: 13px 24px; font-size: 11.5px; }
.btn--block { display: flex; width: 100%; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0;
  font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--brass-2);
  padding-bottom: 6px; border-bottom: 1px solid var(--line);
  transition: border-color .4s var(--ease), color .4s var(--ease);
}
.link-arrow svg { width: 17px; height: 17px; transition: transform .4s var(--ease); }
.link-arrow:hover { border-color: var(--brass-2); }
.link-arrow:hover svg { transform: translateX(5px); }

/* ---------- 6. Header ---------- */
.site-head {
  position: fixed; top: 0; left: 0; right: 0; z-index: 800;
  transition: background-color .5s var(--ease), border-color .5s var(--ease), transform .5s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-head.is-stuck {
  background: rgba(var(--bg-rgb), .88);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line-soft);
}
.site-head.is-hidden { transform: translateY(-101%); }

.site-head__inner {
  display: flex; align-items: center; gap: clamp(14px, 2vw, 30px);
  height: clamp(84px, 8vw, 108px);
}
.site-head.is-stuck .site-head__inner { height: clamp(72px, 6vw, 86px); }

.brand { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
/* Logo ve altındaki pirinç çizgi tek blok; çizgi logonun genişliğini alır. */
.brand__mark { display: flex; flex-direction: column; align-items: stretch; gap: 7px; }
.brand__logo {
  display: block; width: auto; height: clamp(46px, 4.4vw, 60px);
  transition: height .5s var(--ease), opacity .4s var(--ease);
}
.brand__underline {
  display: block; height: 1px; background: var(--brass);
  transform-origin: left; transform: scaleX(1);
  transition: opacity .4s var(--ease), transform .55s var(--ease);
}
.brand:hover .brand__logo { opacity: .8; }
.brand:hover .brand__underline { opacity: .8; transform: scaleX(.82); }
.brand__rule { display: block; width: 1px; height: 32px; background: var(--line); flex-shrink: 0; }
.brand__sub {
  font-size: 8.5px; line-height: 1.62; letter-spacing: .26em;
  text-transform: uppercase; color: var(--bone-dim);
}
.site-head.is-stuck .brand__logo { height: clamp(40px, 3.4vw, 46px); }
.brand--foot .brand__logo { height: clamp(52px, 5vw, 64px); }
.brand--foot .brand__mark { gap: 9px; }

.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: clamp(10px, 1.2vw, 18px); }
.nav__link {
  position: relative; display: block; padding: 10px 2px; white-space: nowrap;
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--bone-2); font-weight: 400;
  transition: color .4s var(--ease);
}
.nav__link span { position: relative; display: block; }
.nav__link span::after {
  content: ''; position: absolute; left: 0; bottom: -5px; width: 100%; height: 1px;
  background: var(--brass-2); transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease);
}
.nav__link:hover { color: var(--bone); }
.nav__link:hover span::after, .nav__link.is-active span::after { transform: scaleX(1); transform-origin: left; }
.nav__link.is-active { color: var(--brass-2); }

.head-actions { display: flex; align-items: center; gap: 16px; margin-left: clamp(10px, 1.4vw, 20px); }
.head-phone { display: flex; align-items: center; gap: 11px; padding-left: 20px; border-left: 1px solid var(--line-soft); }
.head-phone__ico { width: 17px; height: 17px; color: var(--brass-2); flex-shrink: 0; }
.head-phone__ico svg { width: 100%; height: 100%; }
.head-phone__txt { display: flex; flex-direction: column; line-height: 1.25; }
.head-phone__txt em { font-style: normal; font-size: 9px; letter-spacing: .2em; text-transform: uppercase; color: var(--bone-dim); white-space: nowrap; margin-bottom: 2px; }
.head-phone__txt a { display: block; color: inherit; transition: color .3s var(--ease); }
.head-phone__txt a + a { margin-top: 1px; }
.head-phone__txt a:hover b { color: var(--brass-2); }
.head-phone__txt b { display: block; font-size: 13.5px; font-weight: 400; line-height: 1.32; color: var(--bone); letter-spacing: .04em; white-space: nowrap; transition: color .3s var(--ease); }

.burger { display: none; width: 44px; height: 44px; position: relative; flex-shrink: 0; }
.burger span {
  position: absolute; left: 11px; width: 22px; height: 1px; background: var(--bone);
  transition: transform .4s var(--ease), opacity .3s var(--ease), width .4s var(--ease);
}
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 22px; width: 15px; }
.burger span:nth-child(3) { top: 28px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Altı menü öğesi + telefon + CTA geniş ekranda bile yer kaplar; başlık
   daralırken en az kritik öğeler sırayla gizlenir. */
/* Başlık kabuğu 1280px ile sınırlı olduğundan, altı menü öğesi + telefon + CTA
   yanında logo alt yazısına yer kalmıyor. Alt yazı yalnızca footer'da gösterilir. */
.site-head .brand__rule,
.site-head .brand__sub { display: none; }
/* Dar masaüstünde etiketi düşürüp iki numarayı da küçülterek koruyoruz;
   ikon artık bağlantı olmadığı için tek başına gösterilmemeli. */
@media (min-width: 1081px) and (max-width: 1260px) {
  .head-actions { gap: 11px; }
  .lang { font-size: 10.5px; gap: 3px; }
  .lang__opt { padding: 5px 3px; }
  .head-phone { padding-left: 14px; gap: 8px; }
  .head-phone__txt em { display: none; }
  .head-phone__txt b { font-size: 12px; letter-spacing: .02em; }
}
/* 1140px altında iki numara yedi menü öğesinin yanına sığmıyor; başlığı
   taşırmamak için telefon bloğu tamamen gizlenir (numaralar mobil menüde,
   footer'da ve iletişim sayfasında duruyor). */
@media (min-width: 1081px) and (max-width: 1139px) { .head-phone { display: none; } }
@media (max-width: 1080px) {
  .nav { display: none; }
  .burger { display: block; }
  .head-actions { margin-left: auto; }
}
@media (max-width: 820px) {
  .head-phone { display: none; }
  .brand__rule, .brand__sub { display: none; }
}

/* ---------- 7. Mobil menü ---------- */
.mobile-nav {
  position: fixed; inset: 0; z-index: 850; visibility: hidden;
}
.mobile-nav.is-open { visibility: visible; }
/* Perde ile panelin yığınlama sırası AÇIKÇA verilmelidir.
   İkisi de position:absolute ve z-index:auto olduğunda tarayıcı DOM sırasına
   göre boyar; panel markup'ta önce geldiği için perde panelin ÜSTÜNE düşüyordu.
   Sonuç: menü, perdenin %70 koyu zemini ve blur'u altında bulanık görünüyor,
   üstelik her dokunuş panele değil perdeye gidip menüyü hemen kapatıyordu.
   Panel markup'ta önce duruyor çünkü ekran okuyucu ve sekme sırası için doğrusu
   bu; sıralamayı DOM'da değil burada düzeltiyoruz. */
.mobile-nav__scrim {
  position: absolute; inset: 0; z-index: 1;
  background: rgba(12,12,14, .7);
  opacity: 0; transition: opacity .5s var(--ease);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.mobile-nav.is-open .mobile-nav__scrim { opacity: 1; }
.mobile-nav__panel {
  position: absolute; top: 0; right: 0; bottom: 0; z-index: 2;
  width: min(440px, 100%); background: var(--ink-2);
  border-left: 1px solid var(--line-soft);
  padding: 28px var(--gut) 36px;
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .6s var(--ease);
  overflow-y: auto;
}
.mobile-nav.is-open .mobile-nav__panel { transform: none; }
.mobile-nav__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 40px; }
.mobile-nav__head .eyebrow { margin: 0; }
.mobile-nav__close { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--bone); }
.mobile-nav__close svg { width: 18px; height: 18px; }
.mobile-nav__list { flex: 1; }
.mobile-nav__list li { border-bottom: 1px solid var(--line-soft); opacity: 0; transform: translateX(24px); }
.mobile-nav.is-open .mobile-nav__list li {
  animation: mIn .55s var(--ease) forwards;
  animation-delay: calc(.16s + var(--i) * .07s);
}
@keyframes mIn { to { opacity: 1; transform: none; } }
.mobile-nav__list a,
.mobile-nav__list > li > span.is-active {
  display: flex; align-items: baseline; gap: 16px; padding: 20px 0;
  font-family: var(--f-display); font-size: 27px; color: var(--bone);
  transition: color .35s var(--ease), padding-left .35s var(--ease);
}
.mobile-nav__list a i,
.mobile-nav__list > li > span.is-active i { font-style: normal; font-family: var(--f-body); font-size: 10px; letter-spacing: .2em; color: var(--brass); }
.mobile-nav__list a:hover,
.mobile-nav__list > li > span.is-active { color: var(--brass-2); padding-left: 8px; }
.mobile-nav__foot { margin-top: 36px; }
.mobile-nav__tel {
  display: block; margin-top: 20px; font-family: var(--f-display);
  font-size: 24px; color: var(--bone); letter-spacing: .02em;
}
.mobile-nav__tel--alt { margin-top: 4px; }
.mobile-nav__addr { margin-top: 8px; font-size: 13px; color: var(--bone-dim); }

/* ---------- 8. Ana sayfa hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  padding-top: 140px; padding-bottom: clamp(40px, 6vw, 72px); overflow: hidden;
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.45) contrast(1.03) brightness(.9);
  transform: scale(1.08);
  animation: heroZoom 12s var(--ease) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, var(--ink) 1%, rgba(var(--media-rgb),.82) 30%, rgba(var(--media-rgb),.28) 68%, rgba(var(--media-rgb),.6) 100%),
    linear-gradient(100deg, rgba(var(--media-rgb),.8) 0%, rgba(var(--media-rgb),.1) 58%),
    radial-gradient(120% 80% at 18% 100%, rgba(184,146,90,.18), transparent 58%);
}
.hero__grid {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background-image: linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: calc(100% / 6) 100%;
  opacity: .5;
  mask-image: linear-gradient(to bottom, transparent, #000 25%, #000 75%, transparent);
}
.hero__inner { position: relative; z-index: 2; width: 100%; }

.hero__eyebrow { margin-bottom: 26px; opacity: 0; animation: fadeUp .9s var(--ease) .35s forwards; }
.hero__title { max-width: 15ch; }
/* overflow:hidden satır maskesi, dar satır yüksekliğinde "y" kuyruğunu ve
   "ğ" şapkasını kırpıyordu; padding ile açılıp negatif margin ile geri alınır. */
/* Büyük harfte kuyruk yoktur ama Türkçe'nin İ/Ğ/Ş işaretleri büyük harf
   yüksekliğinin üstüne taşar; maskenin payı bu yüzden yukarı kaydırıldı. */
.hero__title .ln {
  display: block; overflow: hidden;
  padding-block: .16em .1em;
  margin-block: -.16em -.1em;
}
.hero__title .ln > span {
  display: block; transform: translateY(105%);
  animation: lineUp 1.1s var(--ease) forwards;
}
.hero__title .ln:nth-child(1) > span { animation-delay: .45s; }
.hero__title .ln:nth-child(2) > span { animation-delay: .58s; }
.hero__title .ln:nth-child(3) > span { animation-delay: .71s; }
@keyframes lineUp { to { transform: none; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.hero__bottom {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(28px, 5vw, 80px);
  align-items: end; margin-top: clamp(32px, 5vw, 58px);
  padding-top: clamp(26px, 3vw, 40px); border-top: 1px solid var(--line-soft);
  opacity: 0; animation: fadeUp 1s var(--ease) .95s forwards;
}
.hero__text { max-width: 52ch; color: var(--bone-2); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: flex-end; }

.hero__rail {
  position: absolute; right: calc(var(--gut) - 6px); top: 50%; z-index: 3;
  transform: translateY(-50%) rotate(90deg); transform-origin: right center;
  display: flex; align-items: center; gap: 18px;
  font-size: 10px; letter-spacing: .42em; text-transform: uppercase; color: var(--bone-dim);
  opacity: 0; animation: fadeUp 1s var(--ease) 1.2s forwards;
}
.hero__rail::after { content: ''; width: 68px; height: 1px; background: var(--brass); opacity: .6; }
@media (max-width: 1200px) { .hero__rail { display: none; } }

.scroll-cue {
  position: absolute; left: var(--gut); bottom: 26px; z-index: 3;
  display: flex; align-items: center; gap: 14px;
  font-size: 9.5px; letter-spacing: .32em; text-transform: uppercase; color: var(--bone-dim);
}
.scroll-cue__bar { position: relative; width: 1px; height: 46px; background: var(--line); overflow: hidden; }
.scroll-cue__bar::after {
  content: ''; position: absolute; inset-inline: 0; height: 40%; background: var(--brass-2);
  animation: cue 2.4s var(--ease-io) infinite;
}
@keyframes cue { 0% { top: -45%; } 100% { top: 105%; } }
@media (max-width: 900px) { .scroll-cue { display: none; } }

@media (max-width: 860px) {
  .hero__bottom { grid-template-columns: 1fr; }
  .hero__actions { justify-content: flex-start; }
  .hero__title { max-width: 100%; }
}

/* ---------- 9. Marquee ---------- */
.marquee {
  position: relative; overflow: hidden; border-block: 1px solid var(--line-soft);
  background: var(--ink-2); padding-block: 20px;
}
.marquee__track { display: flex; width: max-content; animation: mq 46s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes mq { to { transform: translateX(-50%); } }
.marquee__item {
  display: inline-flex; align-items: center; gap: 30px; padding-inline: 30px;
  font-family: var(--f-display); font-size: clamp(17px, 1.5vw, 23px);
  color: var(--bone-dim); white-space: nowrap; letter-spacing: .01em;
  transition: color .4s var(--ease);
}
.marquee__item:hover { color: var(--brass-2); }
.marquee__item::after { content: '✦'; font-size: 9px; color: var(--brass); }

/* ---------- 10. Bölüm başlıkları ---------- */
.sec-head { max-width: 780px; margin-bottom: clamp(40px, 5vw, 68px); }
.sec-head--split {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 32px;
  max-width: none;
}
.sec-head--split > div { max-width: 720px; }
.sec-head__text { margin-top: 22px; font-size: clamp(16px, 1vw, 18px); color: var(--bone-2); max-width: 62ch; }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head--center .eyebrow { justify-content: center; }
.sec-head--center .sec-head__text { margin-inline: auto; }
@media (max-width: 780px) {
  .sec-head--split { flex-direction: column; align-items: flex-start; }
}

/* ---------- 11. Giriş / imza bölümü ---------- */
.intro { position: relative; }
.intro__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(34px, 6vw, 96px); align-items: center;
}
.intro__media { position: relative; }
.intro__media-main {
  position: relative; aspect-ratio: 4 / 5; overflow: hidden; border: 1px solid var(--line-soft);
}
.intro__media-main img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.35) contrast(1.02) brightness(.95);
  transition: transform 1.4s var(--ease), filter 1s var(--ease);
}
.intro__media:hover .intro__media-main img { transform: scale(1.05); filter: grayscale(0) contrast(1) brightness(1.02); }
.intro__media-sub {
  position: absolute; right: -8%; bottom: -10%; width: 46%; aspect-ratio: 1;
  overflow: hidden; border: 1px solid var(--line);
  box-shadow: -20px 24px 60px rgba(0,0,0,.55);
}
.intro__media-sub img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.2) brightness(1); }
.intro__stamp {
  position: absolute; left: clamp(-46px, -4%, -22px); top: -26px; z-index: 3;
  width: clamp(88px, 9vw, 122px); height: clamp(88px, 9vw, 122px);
  display: grid; place-items: center; text-align: center;
  border: 1px solid rgba(216,185,129,.45); border-radius: 50%;
  background: var(--ink);
  font-family: var(--f-display); color: var(--brass-2); line-height: 1.1;
}
.intro__stamp b { display: block; font-size: clamp(22px, 2.4vw, 30px); font-weight: 500; }
.intro__stamp span { display: block; font-family: var(--f-body); font-size: 8px; letter-spacing: .24em; text-transform: uppercase; color: var(--bone-dim); margin-top: 4px; }

.intro__body p + p { margin-top: 20px; }
.intro__sign {
  margin-top: 34px; padding-top: 26px; border-top: 1px solid var(--line-soft);
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
}
.intro__sign-name { font-family: var(--f-quote); font-style: italic; font-size: 27px; color: var(--brass-2); }
.intro__sign-role { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--bone-dim); }

@media (max-width: 900px) {
  .intro__grid { grid-template-columns: 1fr; }
  .intro__media { max-width: 460px; }
  .intro__media-sub { right: -4%; width: 40%; }
}

/* ---------- 12. Çalışma alanları — yatay kaydırıcı ---------- */
.pcar { --per: 3; --gap: clamp(16px, 1.8vw, 26px); position: relative; }

.pcar__viewport { overflow: hidden; }
.pcar__track {
  display: flex; gap: var(--gap);
  transition: transform .72s var(--ease);
  will-change: transform;
}
.pcar__item {
  flex: 0 0 calc((100% - (var(--per) - 1) * var(--gap)) / var(--per));
  min-width: 0;
}

.pcar__link {
  position: relative; display: block; overflow: hidden;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--line-soft);
}
.pcar__media { position: absolute; inset: 0; display: block; }
.pcar__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.35) contrast(1.03) brightness(.82);
  transition: transform 1.3s var(--ease), filter .8s var(--ease);
}
.pcar__link:hover .pcar__media img { transform: scale(1.06); filter: grayscale(0) brightness(.92); }
.pcar__media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(var(--media-rgb),.94) 8%, rgba(var(--media-rgb),.5) 46%, rgba(var(--media-rgb),.12) 78%);
  transition: background .6s var(--ease);
}
.pcar__link:hover .pcar__media::after {
  background: linear-gradient(to top, rgba(var(--media-rgb),.96) 10%, rgba(var(--media-rgb),.6) 52%, rgba(var(--media-rgb),.2) 82%);
}

.pcar__no {
  position: absolute; top: clamp(16px, 1.6vw, 24px); left: clamp(16px, 1.6vw, 24px); z-index: 2;
  font-family: var(--f-display); font-size: clamp(13px, 1vw, 16px);
  letter-spacing: .08em; color: var(--brass-2);
}
.pcar__body {
  position: absolute; inset: auto 0 0 0; z-index: 2; display: block;
  padding: clamp(18px, 2vw, 28px);
}
.pcar__kicker {
  display: block; font-size: 10px; letter-spacing: .26em;
  text-transform: uppercase; color: var(--bone-dim); margin-bottom: 10px;
}
.pcar__title {
  display: block; font-family: var(--f-display); font-weight: 400;
  font-size: clamp(20px, 1.75vw, 28px); line-height: 1.12;
  color: var(--bone); letter-spacing: -.012em;
  transition: color .4s var(--ease);
}
.pcar__link:hover .pcar__title { color: var(--brass-2); }
.pcar__go {
  display: inline-grid; place-items: center; margin-top: 16px;
  width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%;
  color: var(--brass-2);
  transition: background-color .45s var(--ease), color .45s var(--ease),
              border-color .45s var(--ease), transform .45s var(--ease);
}
.pcar__go svg { width: 16px; height: 16px; }
.pcar__link:hover .pcar__go {
  background: var(--brass); color: #17171A; border-color: var(--brass); transform: rotate(-45deg);
}

/* kontroller */
.pcar__nav {
  display: flex; align-items: center; gap: clamp(14px, 2vw, 26px);
  margin-top: clamp(24px, 3vw, 38px);
}
.pcar__btn {
  flex-shrink: 0; width: 52px; height: 52px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; color: var(--bone-2);
  transition: background-color .4s var(--ease), color .4s var(--ease),
              border-color .4s var(--ease), opacity .3s var(--ease);
}
.pcar__btn svg { width: 18px; height: 18px; }
.pcar__btn:hover:not(:disabled) { background: var(--brass); color: #17171A; border-color: var(--brass); }
.pcar__btn:disabled { opacity: .3; cursor: default; }

.pcar__progress { flex: 1; height: 1px; background: var(--line-soft); position: relative; overflow: hidden; }
.pcar__progress span {
  position: absolute; inset-block: 0; left: 0; display: block;
  background: var(--brass); width: 0;
  transition: width .6s var(--ease), transform .6s var(--ease);
}
.pcar__count {
  flex-shrink: 0; font-size: 11px; letter-spacing: .2em; color: var(--bone-dim);
  font-variant-numeric: tabular-nums;
}
.pcar__count b { font-weight: 400; color: var(--bone); }
.pcar__count i { font-style: normal; }

@media (max-width: 1024px) { .pcar { --per: 2; } }
@media (max-width: 620px)  { .pcar { --per: 1; } .pcar__btn { width: 46px; height: 46px; } }

@media (prefers-reduced-motion: reduce) {
  .pcar__track { transition: none; }
}


/* ---------- 13. İstatistikler ---------- */
.stats { position: relative; background: var(--ink-2); border-block: 1px solid var(--line-soft); }
.stats__bg {
  position: absolute; inset: 0; opacity: .22;
  background-size: cover; background-position: center;
  filter: grayscale(.65);
}
.stats__grid {
  position: relative; display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--line-soft);
}
.stats__cell {
  background: var(--ink-2); padding: clamp(30px, 4vw, 54px) clamp(18px, 2vw, 34px);
  text-align: center;
}
.stats__num {
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(38px, 5vw, 72px); line-height: 1; color: var(--bone);
  letter-spacing: -.02em;
}
.stats__num em { font-style: normal; color: var(--brass-2); }
.stats__label {
  margin-top: 14px; font-size: 10.5px; letter-spacing: .24em;
  text-transform: uppercase; color: var(--bone-dim);
}
@media (max-width: 780px) { .stats__grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- 14. Değerler ---------- */
.values__split {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(22px, 3vw, 52px); align-items: stretch;
}
.values__media {
  position: relative; margin: 0; overflow: hidden;
  border: 1px solid var(--line-soft); min-height: 420px;
}
.values__media img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.3) contrast(1.02) brightness(.9);
  transition: transform 1.4s var(--ease), filter .9s var(--ease);
}
.values__media:hover img { transform: scale(1.05); filter: grayscale(0) brightness(1); }
.values__media::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to top, rgba(var(--media-rgb),.92) 4%, rgba(var(--media-rgb),.35) 46%, transparent 72%);
}
.values__cap {
  position: absolute; left: clamp(20px, 2.2vw, 30px); right: clamp(20px, 2.2vw, 30px);
  bottom: clamp(18px, 2vw, 26px); z-index: 2;
  font-family: var(--f-quote); font-style: italic; font-weight: 300;
  font-size: clamp(19px, 1.7vw, 27px); line-height: 1.3; color: var(--bone);
}
@media (max-width: 980px) {
  .values__split { grid-template-columns: 1fr; }
  .values__media { min-height: clamp(260px, 46vw, 380px); }
}

.values__grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft);
}
.value {
  position: relative; background: var(--ink); padding: clamp(30px, 3.2vw, 48px);
  overflow: hidden; transition: background-color .5s var(--ease);
}
.value::after {
  content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 2px;
  background: var(--brass); transform: scaleX(0); transform-origin: left;
  transition: transform .6s var(--ease);
}
.value:hover { background: var(--ink-2); }
.value:hover::after { transform: scaleX(1); }
.value__no {
  font-family: var(--f-display); font-size: clamp(44px, 5vw, 68px);
  color: rgba(216,185,129,.18); line-height: 1; letter-spacing: -.03em;
  transition: color .5s var(--ease);
}
.value:hover .value__no { color: rgba(216,185,129,.36); }
.value__title { margin-top: 18px; font-family: var(--f-display); font-size: clamp(19px, 1.5vw, 24px); color: var(--bone); }
.value__text { margin-top: 14px; font-size: 15px; color: var(--bone-dim); line-height: 1.7; }

/* ---------- 14b. Manifesto şeridi ---------- */
.manifesto {
  position: relative; overflow: hidden;
  padding-block: clamp(72px, 9vw, 132px);
  border-block: 1px solid var(--line-soft);
}
.manifesto__bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  filter: grayscale(.6) brightness(.44); transform: scale(1.04);
}
.manifesto::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(var(--media-rgb),.94) 22%, rgba(var(--media-rgb),.55) 78%);
}
.manifesto__inner { position: relative; z-index: 2; max-width: 920px; }
.manifesto__quote {
  font-family: var(--f-quote); font-style: italic; font-weight: 300;
  font-size: clamp(25px, 3.4vw, 50px); line-height: 1.3;
  color: var(--bone); letter-spacing: .004em;
}
.manifesto__text { margin-top: clamp(26px, 3vw, 40px); max-width: 64ch; color: var(--bone-2); }
.manifesto__by {
  margin-top: clamp(26px, 3vw, 38px); padding-top: 20px;
  border-top: 1px solid var(--line); display: inline-block;
  font-size: 11px; letter-spacing: .3em; text-transform: uppercase; color: var(--brass-2);
}

/* ---------- 15. Süreç ---------- */
.process__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(18px, 2vw, 34px); }
.step { position: relative; padding-top: 34px; border-top: 1px solid var(--line-soft); }
.step::before {
  content: ''; position: absolute; top: -4px; left: 0; width: 7px; height: 7px;
  background: var(--brass); transform: rotate(45deg);
}
.step__no {
  font-family: var(--f-display); font-size: 13px; letter-spacing: .3em;
  color: var(--brass-2); text-transform: uppercase;
}
.step__title { margin-top: 12px; font-family: var(--f-display); font-size: clamp(19px, 1.5vw, 25px); color: var(--bone); }
.step__text { margin-top: 12px; font-size: 15px; color: var(--bone-dim); line-height: 1.7; }
@media (max-width: 940px) { .process__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .process__grid { grid-template-columns: 1fr; } }

/* ---------- 16. Referanslar ---------- */
.quotes { position: relative; overflow: hidden; }
.quotes__bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center;
  filter: grayscale(.55) brightness(.66);
}
.quotes__veil { position: absolute; inset: 0; background: linear-gradient(to bottom, var(--ink), rgba(var(--media-rgb),.74) 42%, var(--ink)); }
.quotes__inner { position: relative; z-index: 2; }
.quotes__stage { position: relative; max-width: 900px; margin-inline: auto; text-align: center; min-height: 300px; }
.quote {
  position: absolute; inset: 0; opacity: 0; visibility: hidden;
  transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease), visibility .8s;
}
.quote.is-active { position: relative; opacity: 1; visibility: visible; transform: none; }
.quote__mark { width: 40px; height: 40px; margin: 0 auto 26px; color: var(--brass); opacity: .55; }
.quote__mark svg { width: 100%; height: 100%; }
.quote__text {
  font-family: var(--f-quote); font-style: italic; font-weight: 300;
  font-size: clamp(21px, 2.5vw, 35px); line-height: 1.42; color: var(--bone);
  letter-spacing: .005em;
}
.quote__author { margin-top: 30px; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--brass-2); }
.quote__meta { margin-top: 7px; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--bone-dim); }

.quotes__nav { display: flex; align-items: center; justify-content: center; gap: 26px; margin-top: 44px; }
.qbtn {
  width: 48px; height: 48px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; color: var(--bone-2);
  transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
}
.qbtn svg { width: 17px; height: 17px; }
.qbtn:hover { background: var(--brass); color: #131107; border-color: var(--brass); }
.qdots { display: flex; gap: 12px; }
.qdot { width: 26px; height: 1px; background: var(--line); transition: background-color .4s var(--ease); }
.qdot.is-active { background: var(--brass-2); }

/* ---------- 17. Makale kartları ---------- */
.posts__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 36px); }
@media (max-width: 980px) { .posts__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .posts__grid { grid-template-columns: 1fr; } }

.post-card { position: relative; display: flex; flex-direction: column; height: 100%; }
.post-card__media {
  position: relative; aspect-ratio: 16 / 11; overflow: hidden;
  border: 1px solid var(--line-soft); background: var(--ink-2);
}
.post-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.35) contrast(1.02) brightness(.92);
  transition: transform 1.2s var(--ease), filter .8s var(--ease);
}
.post-card:hover .post-card__media img { transform: scale(1.06); filter: grayscale(0) contrast(1) brightness(1.02); }
.post-card__cat {
  position: absolute; left: 0; bottom: 0; z-index: 2;
  padding: 9px 16px; background: var(--ink); border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  font-size: 9.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--brass-2);
}
.post-card__body { flex: 1; display: flex; flex-direction: column; padding-top: 22px; }
.post-card__meta {
  display: flex; align-items: center; gap: 14px;
  font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--bone-dim);
}
.post-card__meta span + span::before { content: '—'; margin-right: 14px; opacity: .55; }
.post-card__title {
  margin-top: 14px; font-family: var(--f-display); font-weight: 400;
  font-size: clamp(19px, 1.5vw, 25px); line-height: 1.24; color: var(--bone);
  transition: color .4s var(--ease);
}
.post-card:hover .post-card__title { color: var(--brass-2); }
.post-card__excerpt { margin-top: 14px; font-size: 14.5px; line-height: 1.68; color: var(--bone-dim); }
.post-card__more {
  margin-top: auto; padding-top: 22px;
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--brass-2);
}
.post-card__more svg { width: 15px; height: 15px; transition: transform .4s var(--ease); }
.post-card:hover .post-card__more svg { transform: translateX(5px); }
.post-card__link { position: absolute; inset: 0; z-index: 3; }

/* öne çıkan makale */
.post-feature {
  position: relative; display: grid; grid-template-columns: 1.05fr .95fr;
  border: 1px solid var(--line-soft); background: var(--ink-2); overflow: hidden;
  margin-bottom: clamp(24px, 3vw, 44px);
}
.post-feature__media { position: relative; min-height: 340px; overflow: hidden; }
.post-feature__media img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.35) contrast(1.02) brightness(.9);
  transition: transform 1.4s var(--ease), filter 1s var(--ease);
}
.post-feature:hover .post-feature__media img { transform: scale(1.05); filter: grayscale(0) brightness(1); }
.post-feature__body { padding: clamp(28px, 3.6vw, 62px); display: flex; flex-direction: column; justify-content: center; }
.post-feature__tag {
  align-self: flex-start; padding: 7px 15px; border: 1px solid var(--brass);
  font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--brass-2);
  margin-bottom: 24px;
}
@media (max-width: 900px) { .post-feature { grid-template-columns: 1fr; } .post-feature__media { min-height: 260px; } }

/* ---------- 18. CTA şerit ---------- */
.cta-band { position: relative; overflow: hidden; padding-block: clamp(64px, 8vw, 118px); }
.cta-band__bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  filter: grayscale(.55) brightness(.52);
  transform: scale(1.04);
}
.cta-band::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(var(--media-rgb),.94) 10%, rgba(var(--media-rgb),.6) 70%);
}
.cta-band__inner {
  position: relative; z-index: 2;
  display: flex; align-items: flex-end; justify-content: space-between; gap: clamp(26px, 4vw, 70px);
}
.cta-band__copy { max-width: 640px; }
.cta-band__title { margin-bottom: 20px; }
.cta-band__copy p { color: var(--bone-2); max-width: 54ch; }
.cta-band__actions { display: flex; flex-direction: column; gap: 14px; flex-shrink: 0; }
@media (max-width: 880px) {
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
  .cta-band__actions { flex-direction: row; flex-wrap: wrap; }
}

/* ---------- 19. Footer ---------- */
.site-foot { background: var(--ink-2); border-top: 1px solid var(--line-soft); padding-top: clamp(56px, 6vw, 92px); }
.foot-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.35fr;
  gap: clamp(28px, 3.4vw, 60px); padding-bottom: clamp(40px, 5vw, 68px);
}
.foot-brand__text { margin-top: 24px; font-size: 14.5px; color: var(--bone-dim); line-height: 1.7; max-width: 40ch; }
.foot-badges { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 26px; }
.badge {
  padding: 7px 13px; border: 1px solid var(--line-soft);
  font-size: 9.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--bone-dim);
}
.foot-col__title {
  font-family: var(--f-body); font-size: 10.5px; font-weight: 500;
  letter-spacing: .28em; text-transform: uppercase; color: var(--brass-2); margin-bottom: 24px;
}
.foot-links li + li { margin-top: 11px; }
.foot-links a {
  font-size: 14.5px; color: var(--bone-dim);
  transition: color .35s var(--ease), padding-left .35s var(--ease);
}
.foot-links a:hover { color: var(--brass-2); padding-left: 6px; }
.foot-contact li { display: flex; gap: 14px; font-size: 14.5px; color: var(--bone-dim); line-height: 1.62; }
.foot-contact li + li { margin-top: 18px; }
.foot-contact i { width: 16px; height: 16px; flex-shrink: 0; margin-top: 5px; color: var(--brass); }
.foot-contact i svg { width: 100%; height: 100%; }
.foot-contact a:hover { color: var(--brass-2); }

.foot-bottom {
  display: flex; flex-wrap: wrap; align-items: center; gap: 18px 32px;
  padding-block: 26px 32px; border-top: 1px solid var(--line-soft);
  font-size: 12.5px; color: var(--bone-dim);
}
.foot-bottom__nav { display: flex; gap: 24px; margin-left: auto; }
.foot-bottom__nav a { transition: color .35s var(--ease); }
.foot-bottom__nav a:hover { color: var(--brass-2); }
.foot-disclaimer { flex-basis: 100%; font-size: 11.5px; line-height: 1.6; color: var(--bone-dim); max-width: 92ch; }
@media (max-width: 980px) { .foot-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) {
  .foot-top { grid-template-columns: 1fr; }
  .foot-bottom__nav { margin-left: 0; }
}

/* ---------- 20. Yukarı çık butonu ---------- */
.to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 700;
  width: 48px; height: 48px; display: grid; place-items: center;
  border: 1px solid var(--line); background: rgba(var(--bg-rgb),.82); color: var(--brass-2);
  backdrop-filter: blur(8px); border-radius: 50%;
  opacity: 0; visibility: hidden; transform: translateY(14px);
  transition: opacity .45s var(--ease), transform .45s var(--ease), visibility .45s,
              background-color .4s var(--ease), color .4s var(--ease);
}
.to-top svg { width: 17px; height: 17px; }
.to-top.is-on { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--brass); color: #131107; }

/* ---------- 21. Sayfa hero (iç sayfalar) ---------- */
.page-hero {
  position: relative; overflow: hidden;
  min-height: 74svh; display: flex; align-items: flex-end;
  padding-top: clamp(150px, 16vw, 220px); padding-bottom: clamp(48px, 6vw, 84px);
}
.page-hero__media { position: absolute; inset: 0; z-index: 0; }
.page-hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.45) contrast(1.03) brightness(.9);
  transform: scale(1.06); animation: heroZoom 14s var(--ease) forwards;
}
.page-hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, var(--ink) 1%, rgba(var(--media-rgb),.84) 32%, rgba(var(--media-rgb),.34) 70%, rgba(var(--media-rgb),.6) 100%),
    linear-gradient(100deg, rgba(var(--media-rgb),.8) 0%, rgba(var(--media-rgb),.12) 58%),
    radial-gradient(120% 80% at 18% 100%, rgba(184,146,90,.18), transparent 58%);
}
.page-hero__inner { position: relative; z-index: 2; width: 100%; }
.page-hero__title { max-width: 18ch; }
.page-hero__text { margin-top: 26px; max-width: 62ch; font-size: clamp(16px, 1.05vw, 19px); color: var(--bone-2); }
.page-hero__index {
  position: absolute; right: 3%; bottom: -.16em; z-index: 1;
  font-family: var(--f-display); font-size: clamp(70px, 13vw, 200px);
  color: rgba(239,234,225,.05); letter-spacing: -.03em; white-space: nowrap;
  pointer-events: none; text-transform: uppercase;
}

.crumbs { margin-bottom: 26px; }
.crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.crumbs li { font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--bone-dim); }
.crumbs li + li::before { content: '/'; margin-right: 10px; color: var(--brass); opacity: .6; }
.crumbs a { transition: color .35s var(--ease); }
.crumbs a:hover { color: var(--brass-2); }
.crumbs [aria-current] { color: var(--brass-2); }

/* ---------- 22. Kâğıt bölümler ---------- */
.paper {
  background: var(--paper); color: var(--paper-mute);
  position: relative;
}
.paper::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: repeating-linear-gradient(to bottom, transparent, transparent 31px, rgba(20,20,26,.045) 32px);
}
.paper > * { position: relative; }
/* Açık zeminde bileşen renklerinin tamamı yeniden tanımlanır */
.paper .display, .paper .h2, .paper .h3 { color: var(--paper-ink); }
.paper .eyebrow, .paper .eyebrow--gold { color: var(--brass-deep); }
.paper .sec-head__text { color: var(--paper-mute); }
.paper .lead { color: #3E3A33; }

.paper .step__title,
.paper .value__title,
.paper .pillar__title,
.paper .post-card__title,
.paper .post-nav__title,
.paper .info-item__value,
.paper .tl-title,
.paper .aside__cta h4,
.paper .prose p,
.paper .prose li,
.paper .prose strong { color: var(--paper-ink); }

.paper .step__text,
.paper .value__text,
.paper .post-card__excerpt,
.paper .post-card__meta,
.paper .aside__list li,
.paper .aside__nav a,
.paper .disclaimer { color: var(--paper-mute); }

.paper .step__no,
.paper .link-arrow,
.paper .post-card__more,
.paper .tl-year,
.paper .aside__title { color: var(--brass-deep); }

.paper .step { border-top-color: var(--line-paper); }
.paper .step::before,
.paper .value::after,
.paper .aside__list li::before { background: var(--brass-deep); }
.paper .link-arrow { border-bottom-color: var(--line-paper); }
.paper .link-arrow:hover { border-bottom-color: var(--brass-deep); }

.paper .values__grid { background: var(--line-paper); border-color: var(--line-paper); }
.paper .value { background: var(--paper); }
.paper .value:hover { background: var(--paper-2); }
.paper .value__no { color: rgba(126, 98, 54, .22); }
.paper .value:hover .value__no { color: rgba(126, 98, 54, .4); }

.paper .post-card__media,
.paper .figure-frame,
.paper .post-nav,
.paper .post-nav a { border-color: var(--line-paper); }
.paper .post-nav { background: var(--line-paper); }
.paper .post-nav a { background: var(--paper); }
.paper .post-nav a:hover { background: var(--paper-2); }
.paper .post-nav__dir { color: var(--brass-deep); }
.paper .post-card__cat {
  background: var(--paper); color: var(--brass-deep);
  border-top-color: var(--line-paper); border-right-color: var(--line-paper);
}
.paper .post-card:hover .post-card__title { color: var(--brass-deep); }

.paper .btn--ghost { --fg: var(--paper-ink); --bd: rgba(20, 20, 26, .24); }
.paper .btn--ghost:hover { color: #131107; }
.paper .disclaimer { background: var(--paper-2); border-color: var(--line-paper); border-left-color: var(--brass-deep); }
.paper .disclaimer b { color: var(--paper-ink); }
.paper .rule { background: var(--line-paper); }
.paper .aside__card { background: var(--paper-2); border-color: var(--line-paper); }
.paper .aside__cta { background: var(--paper-2); }

/* ---------- 23. Akordiyon (SSS) ---------- */
.acc { border-top: 1px solid var(--line-soft); }
.paper .acc { border-color: var(--line-paper); }
.acc__item { border-bottom: 1px solid var(--line-soft); }
.paper .acc__item { border-color: var(--line-paper); }
.acc__btn {
  width: 100%; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px;
  padding: clamp(20px, 2.2vw, 28px) 0; text-align: left;
  font-family: var(--f-display); font-size: clamp(17px, 1.35vw, 22px); line-height: 1.34;
  color: var(--bone); transition: color .4s var(--ease);
}
.paper .acc__btn { color: var(--paper-ink); }
.acc__btn:hover { color: var(--brass-2); }
.paper .acc__btn:hover { color: var(--brass-deep); }
.acc__ico {
  position: relative; flex-shrink: 0; width: 30px; height: 30px; margin-top: 2px;
  border: 1px solid var(--line); border-radius: 50%;
  transition: background-color .4s var(--ease), border-color .4s var(--ease), transform .5s var(--ease);
}
.paper .acc__ico { border-color: var(--line-paper); }
.acc__ico::before, .acc__ico::after {
  content: ''; position: absolute; top: 50%; left: 50%; background: var(--brass-2);
  transform: translate(-50%, -50%); transition: opacity .4s var(--ease);
}
.paper .acc__ico::before, .paper .acc__ico::after { background: var(--brass-deep); }
.acc__ico::before { width: 11px; height: 1px; }
.acc__ico::after { width: 1px; height: 11px; }
.acc__item.is-open .acc__ico { transform: rotate(180deg); border-color: var(--brass); }
.acc__item.is-open .acc__ico::after { opacity: 0; }
.acc__panel { overflow: hidden; height: 0; transition: height .5s var(--ease); }
.acc__inner { padding-bottom: clamp(20px, 2.2vw, 30px); max-width: 82ch; font-size: 15.5px; line-height: 1.75; color: var(--bone-dim); }
.paper .acc__inner { color: var(--paper-mute); }

/* ---------- 24. Çalışma alanı detay ---------- */
.detail__grid { display: grid; grid-template-columns: minmax(0,1fr) 350px; gap: clamp(34px, 5vw, 84px); align-items: start; }
@media (max-width: 1000px) { .detail__grid { grid-template-columns: 1fr; } }

.prose { max-width: 74ch; }
.prose > * + * { margin-top: 22px; }
.prose p { color: var(--bone-2); }
.prose .lede {
  font-size: clamp(18px, 1.25vw, 22px); line-height: 1.6; color: var(--bone);
  font-weight: 400; padding-left: 22px; border-left: 2px solid var(--brass);
}
.prose h2 {
  font-family: var(--f-display); font-weight: 400; font-size: clamp(25px, 2.3vw, 36px);
  line-height: 1.16; color: var(--bone); margin-top: clamp(40px, 4vw, 58px); letter-spacing: -.012em;
}
.prose h3 {
  font-family: var(--f-display); font-weight: 500; font-size: clamp(19px, 1.5vw, 24px);
  color: var(--bone); margin-top: 34px;
}
.prose strong { color: var(--bone); font-weight: 500; }
.prose em { font-style: italic; }
.prose a { color: var(--brass-2); border-bottom: 1px solid var(--line); }
.prose a:hover { border-color: var(--brass-2); }
.prose ul, .prose ol { padding-left: 0; }
.prose li { position: relative; padding-left: 30px; color: var(--bone-2); }
.prose li + li { margin-top: 12px; }
.prose ul li::before {
  content: ''; position: absolute; left: 4px; top: .72em;
  width: 6px; height: 6px; background: var(--brass); transform: rotate(45deg);
}
.prose ol { counter-reset: n; }
.prose ol li { counter-increment: n; }
.prose ol li::before {
  content: counter(n, decimal-leading-zero); position: absolute; left: 0; top: .05em;
  font-family: var(--f-display); font-size: 13px; color: var(--brass);
}
.prose blockquote {
  margin-block: clamp(32px, 3.5vw, 48px);
  padding: clamp(24px, 2.6vw, 38px) clamp(24px, 3vw, 44px);
  border: 1px solid var(--line-soft); background: var(--ink-2);
  font-family: var(--f-quote); font-style: italic; font-weight: 300;
  font-size: clamp(19px, 1.8vw, 27px); line-height: 1.44; color: var(--bone);
}
.prose blockquote::before {
  content: '“'; display: block; font-family: var(--f-display);
  font-size: 46px; line-height: .5; color: var(--brass); margin-bottom: 18px;
}

.aside { position: sticky; top: 116px; display: flex; flex-direction: column; gap: 20px; }
.aside__card { border: 1px solid var(--line-soft); background: var(--ink-2); padding: clamp(24px, 2.4vw, 32px); }
.aside__title {
  font-size: 10.5px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--brass-2); margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--line-soft);
}
.aside__list li { position: relative; padding-left: 22px; font-size: 14.5px; line-height: 1.62; color: var(--bone-dim); }
.aside__list li + li { margin-top: 13px; }
.aside__list li::before {
  content: ''; position: absolute; left: 2px; top: .68em; width: 5px; height: 5px;
  background: var(--brass); transform: rotate(45deg);
}
.aside__nav li + li { margin-top: 2px; }
.aside__nav a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 11px 0; font-size: 14.5px; color: var(--bone-dim);
  border-bottom: 1px solid var(--line-soft);
  transition: color .35s var(--ease), padding-left .35s var(--ease);
}
.aside__nav a:hover, .aside__nav a.is-active { color: var(--brass-2); padding-left: 6px; }
.aside__nav a.is-active { color: var(--brass-2); }
.aside__nav i { font-style: normal; font-family: var(--f-display); font-size: 11px; color: var(--brass); opacity: .7; }

.aside__cta { background: linear-gradient(160deg, var(--ink-3), var(--ink-2)); border-color: var(--line); }
.aside__cta h4 { font-family: var(--f-display); font-size: 22px; color: var(--bone); line-height: 1.24; }
.aside__cta p { margin-top: 12px; font-size: 14px; color: var(--bone-dim); }
.aside__cta .btn { margin-top: 22px; }
.aside__tel {
  display: block; margin-top: 16px; text-align: center;
  font-family: var(--f-display); font-size: 21px; color: var(--brass-2);
}
.aside__tel--alt { margin-top: 4px; }

/* ---------- 25. Makale detay ---------- */
.article-head { max-width: 900px; }
.article-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 20px; margin-top: 28px;
  font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--bone-dim);
}
.article-meta span { display: inline-flex; align-items: center; gap: 10px; }
.article-meta span + span::before { content: ''; width: 4px; height: 4px; background: var(--brass); transform: rotate(45deg); }
.article-figure { margin-block: clamp(32px, 4vw, 56px); }
.article-figure img {
  width: 100%; aspect-ratio: 16/8; object-fit: cover;
  border: 1px solid var(--line-soft); filter: grayscale(.2) brightness(.98);
}
.article-figure figcaption { margin-top: 12px; font-size: 12px; letter-spacing: .1em; color: var(--bone-dim); }

.tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: clamp(34px, 4vw, 50px); }
.tag {
  padding: 8px 15px; border: 1px solid var(--line-soft);
  font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--bone-dim);
  transition: border-color .4s var(--ease), color .4s var(--ease);
}
.tag:hover { border-color: var(--brass); color: var(--brass-2); }

.disclaimer {
  margin-top: clamp(34px, 4vw, 52px); padding: 24px 28px;
  border: 1px solid var(--line-soft); border-left: 2px solid var(--brass);
  background: var(--ink-2); font-size: 13.5px; line-height: 1.7; color: var(--bone-dim);
}
.disclaimer b { color: var(--bone-2); font-weight: 500; }

.post-nav {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--line-soft); border: 1px solid var(--line-soft);
  margin-top: clamp(44px, 5vw, 72px);
}
.post-nav a {
  background: var(--ink); padding: clamp(22px, 2.4vw, 34px);
  transition: background-color .45s var(--ease);
}
.post-nav a:hover { background: var(--ink-2); }
.post-nav__dir { font-size: 10px; letter-spacing: .24em; text-transform: uppercase; color: var(--brass-2); }
.post-nav__title { margin-top: 12px; font-family: var(--f-display); font-size: clamp(17px, 1.3vw, 21px); line-height: 1.3; color: var(--bone); }
.post-nav a:last-child { text-align: right; }
.post-nav a:only-child { grid-column: 1 / -1; }
@media (max-width: 640px) { .post-nav { grid-template-columns: 1fr; } .post-nav a:last-child { text-align: left; } }

/* ---------- 26. İletişim ---------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(34px, 4.5vw, 76px); align-items: start; }
@media (max-width: 940px) { .contact__grid { grid-template-columns: 1fr; } }

.info-list { border-top: 1px solid var(--line-soft); }
.info-item { display: flex; gap: 22px; padding: clamp(22px, 2.4vw, 30px) 0; border-bottom: 1px solid var(--line-soft); }
.info-item__ico {
  flex-shrink: 0; width: 46px; height: 46px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; color: var(--brass-2);
  transition: background-color .4s var(--ease), color .4s var(--ease);
}
.info-item:hover .info-item__ico { background: var(--brass); color: #131107; }
.info-item__ico svg { width: 18px; height: 18px; }
.info-item__label { font-size: 10px; letter-spacing: .26em; text-transform: uppercase; color: var(--bone-dim); }
.info-item__value { margin-top: 8px; font-family: var(--f-display); font-size: clamp(17px, 1.3vw, 21px); line-height: 1.4; color: var(--bone); }
.info-item__value a:hover { color: var(--brass-2); }
.info-item__note { margin-top: 6px; font-size: 13.5px; color: var(--bone-dim); }

.form { border: 1px solid var(--line-soft); background: var(--ink-2); padding: clamp(26px, 3.2vw, 48px); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }
.field { position: relative; margin-bottom: 22px; }
.field label {
  display: block; font-size: 10px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--bone-dim); margin-bottom: 10px;
}
.field input, .field select, .field textarea {
  width: 100%; padding: 15px 0; background: transparent; border: 0;
  border-bottom: 1px solid var(--line); color: var(--bone);
  font-family: var(--f-body); font-size: 15.5px; font-weight: 400;
  transition: border-color .4s var(--ease);
}
.field textarea { resize: vertical; min-height: 120px; }
.field select { cursor: pointer; }
.field select option { background: var(--ink-3); color: var(--bone); }
.field input::placeholder, .field textarea::placeholder { color: var(--bone-dim); opacity: .85; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--brass-2); }
.field--check { display: flex; align-items: flex-start; gap: 12px; }
.field--check input { width: auto; padding: 0; margin-top: 5px; accent-color: var(--brass); }
.field--check label { margin: 0; font-size: 12.5px; letter-spacing: .02em; text-transform: none; line-height: 1.6; color: var(--bone-dim); }
.field--check label a { color: var(--brass-2); border-bottom: 1px solid var(--line); }

.form__note { margin-top: 18px; font-size: 12px; line-height: 1.65; color: var(--bone-dim); }
.form__msg {
  margin-top: 18px; padding: 15px 18px; border: 1px solid var(--brass);
  background: rgba(184,146,90,.09); font-size: 14px; color: var(--brass-3); display: none;
}
.form__msg.is-on { display: block; }
/* Onay ve hata kesimleri: pirinç yerine durum rengi. Zemin tinti yok —
   iki temada da aynı kuralın okunur kalmasının en sade yolu bu. */
.form__msg--ok   { border-color: var(--ok);    background: transparent; color: var(--ok); }
.form__msg--hata { border-color: var(--uyari); background: transparent; color: var(--uyari); }

.map-wrap { position: relative; margin-top: clamp(44px, 5vw, 72px); border: 1px solid var(--line-soft); overflow: hidden; }
.map-wrap iframe { display: block; width: 100%; height: clamp(300px, 42vw, 470px); border: 0; filter: grayscale(1) invert(.92) contrast(.85); }

/* Bal küpü alanı — ekranda hiç görünmez ama tarayıcıya "yok" demez.
   display:none kullanılmaz: bazı botlar gizlenmiş alanları atlar, ekrandan
   taşırılmış bir alanı ise doldurur. */
.form__tuzak {
  position: absolute; left: -9999px; width: 1px; height: 1px;
  overflow: hidden; opacity: 0; pointer-events: none;
}

/* ---------- 27. Hakkımızda özel ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 38px); }
@media (max-width: 860px) { .pillars { grid-template-columns: 1fr; } }
.pillar { position: relative; overflow: hidden; border: 1px solid var(--line-soft); }
.pillar__media { position: relative; aspect-ratio: 3/4; }
.pillar__media img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.45) brightness(.72); transition: transform 1.3s var(--ease), filter .9s var(--ease);
}
.pillar:hover .pillar__media img { transform: scale(1.06); filter: grayscale(0) brightness(.86); }
.pillar__body {
  position: absolute; inset: auto 0 0 0; z-index: 2; padding: clamp(24px, 2.6vw, 36px);
  background: linear-gradient(to top, rgba(var(--media-rgb),.98) 30%, rgba(var(--media-rgb),.82) 62%, rgba(var(--media-rgb),.28) 90%, transparent);
}
.pillar__title { font-family: var(--f-display); font-size: clamp(20px, 1.7vw, 27px); color: var(--bone); }
.pillar__text { margin-top: 12px; font-size: 14.5px; line-height: 1.68; color: var(--bone-dim); }

.timeline { border-top: 1px solid var(--line-soft); }
.tl-item {
  display: grid; grid-template-columns: 160px 1fr; gap: clamp(18px, 3vw, 48px);
  padding: clamp(26px, 3vw, 40px) 0; border-bottom: 1px solid var(--line-soft);
  transition: padding-left .5s var(--ease);
}
.tl-item:hover { padding-left: 14px; }
.tl-year { font-family: var(--f-display); font-size: clamp(26px, 2.6vw, 40px); color: var(--brass-2); line-height: 1; }
.tl-title { font-family: var(--f-display); font-size: clamp(19px, 1.5vw, 25px); color: var(--bone); }
.tl-text { margin-top: 12px; font-size: 15px; color: var(--bone-dim); max-width: 70ch; }
@media (max-width: 640px) { .tl-item { grid-template-columns: 1fr; gap: 10px; } }

/* ---------- 28. Giriş animasyonları (kaldırıldı) ----------
   Bölümler eskiden opacity:0 / clip-path ile gizlenir, kaydırma sırasında
   IntersectionObserver "is-in" sınıfını ekleyince açılırdı. Gözlemcinin
   tetiklenmediği durumlarda içerik ve fotoğraflar kalıcı olarak görünmez
   kalıyordu; bu yüzden gizleme tamamen kaldırıldı. Her şey doğrudan görünür.
   Markup'taki data-reveal / data-stagger nitelikleri zararsız biçimde duruyor;
   efekt geri istenirse aşağıdaki dört kural ile main.js'teki gözlemci bloğunu
   birlikte geri almak yeterlidir.

   .js [data-reveal]     { opacity: 0; transform: translateY(30px); … }
   .js [data-reveal].is-in { opacity: 1; transform: none; }
   .js [data-reveal-img] { clip-path: inset(0 0 100% 0); … }
   .js [data-reveal-img].is-in { clip-path: inset(0 0 0 0); }                  */

/* ---------- 29. Yardımcılar ---------- */
.rule { height: 1px; background: var(--line-soft); border: 0; margin-block: clamp(44px, 5vw, 76px); }
.rule--diamond { position: relative; overflow: visible; }
.rule--diamond::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 7px; height: 7px; background: var(--brass);
  transform: translate(-50%,-50%) rotate(45deg);
}
.center { text-align: center; }
.mt-l { margin-top: clamp(34px, 4vw, 56px); }
.stack-gap > * + * { margin-top: 18px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(26px, 4vw, 68px); align-items: center; }
@media (max-width: 880px) { .grid-2 { grid-template-columns: 1fr; } }
.figure-frame { position: relative; overflow: hidden; border: 1px solid var(--line-soft); }
.figure-frame img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.3) contrast(1.02) brightness(.94);
  transition: transform 1.3s var(--ease), filter .9s var(--ease);
}
.figure-frame:hover img { transform: scale(1.05); filter: grayscale(0) brightness(1.02); }
.figure-frame--tall { aspect-ratio: 4/5; }
.figure-frame--wide { aspect-ratio: 16/10; }

/* Görselin, yanındaki metin sütunuyla aynı yüksekliğe uzadığı düzen.
   Sabit oran kaldırılır; yükseklik ızgara satırından gelir, fotoğraf
   object-fit: cover ile kırpılarak boşluk bırakmaz. Tek sütuna düşen dar
   ekranlarda satır yüksekliği kalmadığından oran geri verilir. */
.grid-2--stretch { align-items: stretch; }
.grid-2--stretch .figure-frame { aspect-ratio: auto; height: 100%; min-height: 320px; }
@media (max-width: 880px) {
  .grid-2--stretch .figure-frame { aspect-ratio: 16 / 10; height: auto; min-height: 0; }
}

.section-index {
  position: absolute; left: calc(var(--gut) - .06em); top: clamp(18px, 2.4vw, 34px); z-index: 0;
  font-family: var(--f-display); font-size: clamp(90px, 15vw, 230px);
  color: rgba(239,234,225,.05); letter-spacing: -.05em; pointer-events: none; line-height: .8;
}

/* ==========================================================================
   30. Açık temaya özgü ince ayarlar
   ========================================================================== */
:root[data-theme="light"] .grain { mix-blend-mode: multiply; opacity: .03; }

/* Fotoğraflar açık zeminde boğuk durmasın diye biraz daha parlak */
:root[data-theme="light"] .post-card__media img { filter: grayscale(.2) contrast(1.02) brightness(1); }
:root[data-theme="light"] .post-feature__media img { filter: grayscale(.2) brightness(1); }
:root[data-theme="light"] .figure-frame img { filter: grayscale(.18) contrast(1.02) brightness(1.02); }
:root[data-theme="light"] .intro__media-main img { filter: grayscale(.2) contrast(1.02) brightness(1.02); }
:root[data-theme="light"] .intro__media-sub img { filter: grayscale(.1) brightness(1.04); }
:root[data-theme="light"] .stats__bg { opacity: .14; filter: grayscale(.55); }
:root[data-theme="light"] .map-wrap iframe { filter: grayscale(.4) contrast(1.02); }
:root[data-theme="light"] .intro__stamp { background: var(--ink-2); }

/* Açık temada kartların hafif bir yükseklik hissi olsun */
:root[data-theme="light"] .stats__cell,
:root[data-theme="light"] .value,
:root[data-theme="light"] .form,
:root[data-theme="light"] .aside__card { box-shadow: 0 1px 2px rgba(20, 20, 26, .04); }
:root[data-theme="light"] .site-head.is-stuck { box-shadow: 0 1px 0 var(--line-soft), 0 8px 28px rgba(20, 20, 26, .06); }

/* ---------- 31. Tema düğmesi ---------- */
.theme-toggle {
  position: relative; flex-shrink: 0;
  width: 42px; height: 42px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; color: var(--brass-2);
  transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
}
.theme-toggle:hover { background: var(--brass); color: #17171A; border-color: var(--brass); }
.theme-toggle svg { width: 17px; height: 17px; position: absolute; transition: opacity .35s var(--ease), transform .45s var(--ease); }
.theme-toggle .ico-sun  { opacity: 0; transform: rotate(-70deg) scale(.6); }
.theme-toggle .ico-moon { opacity: 1; transform: none; }
:root[data-theme="light"] .theme-toggle .ico-sun  { opacity: 1; transform: none; }
:root[data-theme="light"] .theme-toggle .ico-moon { opacity: 0; transform: rotate(70deg) scale(.6); }

.mobile-nav__theme {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line-soft);
  font-size: 10.5px; letter-spacing: .26em; text-transform: uppercase; color: var(--bone-dim);
}
.mobile-nav__theme + .mobile-nav__theme { margin-top: 14px; padding-top: 14px; }

/* ---------- 31b. Dil seçici (TR / EN) ----------
   Bulunulan dil bağlantı değil, işaretlenmiş metindir; bu yüzden .is-active
   bir <span>'dir ve tıklanamaz. */
.lang {
  display: flex; align-items: center; gap: 5px; flex-shrink: 0;
  font-size: 11px; letter-spacing: .12em; font-weight: 500;
}
.lang__opt {
  display: block; padding: 5px 5px; line-height: 1;
  color: var(--bone-dim); transition: color .3s var(--ease);
}
a.lang__opt:hover { color: var(--brass-2); }
.lang__opt.is-active { color: var(--brass-2); }
.lang__sep { color: var(--line); font-size: 10px; }

/* Mobil menüdeki kopya biraz daha büyük ve dokunma alanı geniş */
.lang--mobile { font-size: 12px; letter-spacing: .16em; }
.lang--mobile .lang__opt { padding: 6px 8px; }

/* Tema değişiminde yumuşak geçiş (yalnızca tıklama anında ~0.4sn) */
.theme-anim, .theme-anim *, .theme-anim *::before, .theme-anim *::after {
  transition: background-color .35s var(--ease-io),
              color .35s var(--ease-io),
              border-color .35s var(--ease-io) !important;
}

/* ---------- 32. Başlık ve logo: zemine göre uyum ----------
   Başlık, sayfanın en üstünde hero fotoğrafının üzerinde durur (şeffaf).
   Bu durumda metinler her iki temada da açık kalmalıdır. Sayfa kaydırılıp
   başlık sabitlendiğinde tema renklerine döner. */
.site-head:not(.is-stuck) {
  --bone:      var(--on-media);
  --bone-2:    var(--on-media-2);
  --bone-dim:  var(--on-media-dim);
  --brass-2:   var(--brass-media);
  --line:      var(--line-media);
  --line-soft: var(--line-media-soft);
}

/* Logo dosyası beyazdır. Açık temada açık zeminli yüzeylerde ters çevrilerek
   koyu hâle getirilir; böylece tek dosya iki temada da çalışır. */
:root[data-theme="light"] .site-head.is-stuck .brand__logo,
:root[data-theme="light"] .mobile-nav__panel .brand__logo,
:root[data-theme="light"] .site-foot .brand__logo,
:root[data-theme="light"] .preloader__logo { filter: invert(1); }

/* ---------- 33. Regüle Piyasalar sayfası ---------- */
.pillars--4 { grid-template-columns: repeat(4, 1fr); }
/* 4'lü dizilimde kartlar daraldığından, metin bloğunun altında fotoğrafa
   daha fazla yer kalması için kart oranı uzatılır. */
.pillars--4 .pillar__media { aspect-ratio: 5 / 8; }
.pillars--4 .pillar__text { font-size: 13.5px; }
@media (max-width: 1100px) { .pillars--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .pillars--4 { grid-template-columns: 1fr; } }

.pillar__no {
  display: block; margin-bottom: 10px;
  font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--brass-2);
}

.market-lists {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--line-soft);
  border: 1px solid var(--line-soft);
  margin-top: clamp(28px, 3.4vw, 52px);
}
@media (max-width: 820px) { .market-lists { grid-template-columns: 1fr; } }

.market-list {
  background: var(--ink); padding: clamp(26px, 3vw, 40px);
  transition: background-color .5s var(--ease);
}
.market-list:hover { background: var(--ink-2); }
.paper .market-lists { background: var(--line-paper); border-color: var(--line-paper); }
.paper .market-list { background: var(--paper); }

.market-list__head {
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px 14px;
  padding-bottom: 18px; margin-bottom: 20px;
  border-bottom: 1px solid var(--line-soft);
}
.market-list__no {
  font-family: var(--f-display); font-size: 14px; color: var(--brass); letter-spacing: .06em;
}
.market-list__title {
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(20px, 1.7vw, 27px); line-height: 1.1;
  color: var(--bone); letter-spacing: -.012em; margin-right: auto;
}
.market-list__auth {
  font-size: 9.5px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--bone-dim); padding: 6px 11px; border: 1px solid var(--line-soft);
}

/* ---------- 31. Kurumsal tipografi normalizasyonu ----------
   Site tek bir aile üzerine kuruludur: gövde metni Inter, başlıklar aynı
   ailenin daha dar kesimi Inter Tight. Didone bir serifte doğal görünen
   ağırlık ve harf aralığı değerleri groteskte fazla açık/ince kaldığından,
   başlık ve sayı bileşenlerinin ağırlığı burada tek yerden dengelenir.
   Bu blok dosyanın sonundadır; aynı özgüllükteki önceki kuralları bilerek
   geçersiz kılar. */

/* Başlık ve bileşen adları */
.pcar__title,
.post-card__title,
.post-nav__title,
.value__title,
.step__title,
.pillar__title,
.tl-title,
.market-list__title,
.aside__cta h4,
.acc__btn,
.prose h2,
.prose h3,
.mobile-nav__list > li > a,
.mobile-nav__list > li > span.is-active,
.marquee__item {
  font-weight: 600;
  letter-spacing: -.02em;
}
.prose h2 { letter-spacing: -.028em; }

/* Büyük sayı ve rakam blokları — orantılı değil, sabit genişlikte rakam */
.stats__num,
.value__no,
.tl-year,
.aside__tel,
.mobile-nav__tel,
.info-item__value {
  font-weight: 600;
  letter-spacing: -.028em;
  font-variant-numeric: tabular-nums;
}
.info-item__value { font-weight: 500; letter-spacing: -.015em; }
.aside__tel,
.mobile-nav__tel { font-weight: 500; }

/* Fon rakamları (filigran) ince kalır; ağırlık verilirse zemini bastırır */
.page-hero__index,
.section-index { font-weight: 500; letter-spacing: -.04em; }

/* Alıntılar: aynı aileden italik kesim. 300 ağırlık groteskte kırılgan
   göründüğü için 400'e çekilir, büyük puntolarda aralık sıkılaştırılır. */
.pcar__quote,
.manifesto__quote,
.quote__text,
.prose blockquote,
.intro__sign-name {
  font-weight: 400;
  letter-spacing: -.02em;
}
.manifesto__quote,
.quote__text { letter-spacing: -.03em; line-height: 1.24; }
.prose blockquote::before { font-weight: 600; }

/* Gövde metni içindeki vurgular */
.prose strong,
strong,
b { font-weight: 600; }
.lede { font-weight: 400; }

/* ---------- 32. Döviz & Altın panosu ---------- */
.piyasa__head {
  display: flex; align-items: flex-end; justify-content: space-between;
  flex-wrap: wrap; gap: clamp(20px, 3vw, 46px);
  margin-bottom: clamp(30px, 3.4vw, 46px);
}
.piyasa__araclar { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.piyasa__yenile { padding: 13px 24px; font-size: 11.5px; }
.piyasa__yenile[disabled] { opacity: .45; pointer-events: none; }
.piyasa__durum {
  margin: 0; max-width: 42ch; text-align: right;
  font-size: 12px; line-height: 1.6; color: var(--bone-dim);
}
.piyasa__durum--ok { color: var(--brass-2); }
.piyasa__durum--hata { color: var(--bone-2); }

/* Altı kart var; auto-fit dört sütun ürettiğinde ikinci sıra yarım kalıyordu.
   Sütun sayısı bu yüzden altıyı tam bölecek şekilde sabitlendi. */
.piyasa__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1px; background: var(--line-soft);
  border: 1px solid var(--line-soft);
}
@media (min-width: 520px) { .piyasa__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .piyasa__grid { grid-template-columns: repeat(3, 1fr); } }
.pcard {
  background: var(--ink-2); padding: clamp(22px, 2.4vw, 34px);
  display: flex; flex-direction: column; gap: 10px;
  transition: background-color .4s var(--ease);
}
.pcard:hover { background: var(--ink-3); }
.pcard__ad {
  font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--bone-dim);
}
.pcard__deger {
  display: flex; align-items: baseline; gap: 6px;
  font-family: var(--f-display); font-weight: 600;
  font-size: clamp(28px, 3vw, 42px); line-height: 1.05;
  letter-spacing: -.03em; color: var(--bone);
  font-variant-numeric: tabular-nums;
}
.pcard__birim { font-size: .58em; color: var(--brass-2); font-weight: 500; }
.pcard__sembol {
  font-size: 11.5px; letter-spacing: .1em; color: var(--bone-dim);
  margin-top: auto; padding-top: 6px;
}

/* Değer güncellendiğinde kısa bir vurgu; hareketi azaltılmış modda çalışmaz. */
@keyframes piyasaFlash {
  0%   { color: var(--brass-2); }
  100% { color: inherit; }
}
.is-degisti { animation: piyasaFlash 1.4s var(--ease); }
@media (prefers-reduced-motion: reduce) { .is-degisti { animation: none; } }
.is-yukleniyor .piyasa__grid { opacity: .6; transition: opacity .3s var(--ease); }

.piyasa__zamanlar {
  display: flex; flex-wrap: wrap; gap: 10px clamp(24px, 4vw, 60px);
  margin-top: 22px;
}
.piyasa__zamanlar p { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.piyasa__zamanlar span {
  font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--brass-2);
}
.piyasa__zamanlar b { font-size: 13px; font-weight: 500; color: var(--bone-2); font-variant-numeric: tabular-nums; }
.piyasa__zamanlar i { font-style: normal; font-size: 12px; color: var(--bone-dim); }

/* ---------- tablolar ---------- */
.ptablo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 4vw, 64px); align-items: start; }
/* Izgara öğeleri varsayılan olarak min-width:auto taşır; tablo kendi en dar
   genişliğinin altına inemeyip sayfayı taşırıyordu. */
.ptablo-grid > * { min-width: 0; }
@media (max-width: 900px) { .ptablo-grid { grid-template-columns: 1fr; } }
.ptablo__baslik { margin-bottom: 6px; }
.ptablo__alt { font-size: 13.5px; color: var(--bone-dim); margin-bottom: 20px; }
/* Dar ekranda tablo kendi kutusunda kayar; sayfa yatay kaymaz. */
.ptablo-kutu { overflow-x: auto; border: 1px solid var(--line-soft); }
.ptablo { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.ptablo th {
  text-align: left; padding: 14px 18px;
  font-family: var(--f-body); font-size: 9.5px; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase; color: var(--bone-dim);
  border-bottom: 1px solid var(--line-soft); background: var(--ink-2);
  white-space: nowrap;
}
.ptablo td { padding: 14px 18px; border-bottom: 1px solid var(--line-soft); color: var(--bone-2); }
.ptablo tbody tr:last-child td { border-bottom: 0; }
.ptablo tbody tr { transition: background-color .3s var(--ease); }
.ptablo tbody tr:hover { background: var(--ink-2); }
.ptablo__kod { color: var(--bone-dim); font-size: 13px; white-space: nowrap; }
.ptablo__num {
  text-align: right; white-space: nowrap;
  font-variant-numeric: tabular-nums; color: var(--bone); font-weight: 500;
}
.ptablo__num i { font-style: normal; color: var(--brass-2); margin-left: 3px; }

.disclaimer--uyari { border-left-color: var(--brass-2); }
.disclaimer--uyari b { color: var(--brass-2); }

@media (max-width: 620px) {
  .piyasa__head { flex-direction: column; align-items: flex-start; }
  .piyasa__araclar { align-items: flex-start; }
  .piyasa__durum { text-align: left; }
  .ptablo th, .ptablo td { padding: 12px 14px; }
}

/* ---------- 34. Kur grafiği ---------- */
.grafik { border: 1px solid var(--line-soft); background: var(--ink-2); padding: clamp(20px, 3vw, 34px); }
.grafik__ust {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 20px; flex-wrap: wrap; margin-bottom: clamp(18px, 2.4vw, 28px);
}
.grafik__baslik { font-family: var(--f-display); font-size: clamp(20px, 2.4vw, 27px); color: var(--bone); margin-top: 10px; }
.grafik__alt { font-size: 13px; color: var(--bone-dim); margin-top: 6px; }
.grafik__deger { display: flex; align-items: baseline; gap: 12px; }
.grafik__deger b {
  font-family: var(--f-display); font-size: clamp(28px, 4vw, 42px); font-weight: 500;
  color: var(--bone); font-variant-numeric: tabular-nums; letter-spacing: -.01em;
}
.grafik__degisim { font-size: 15px; font-variant-numeric: tabular-nums; color: var(--bone-dim); white-space: nowrap; }
.grafik__degisim.artis { color: var(--ok); }
.grafik__degisim.dusus { color: var(--uyari); }

/* Seri seçici — grafikte hangi para biriminin çizileceği.
   Yalnızca token kullanır; açık temada kuralları değiştirmeye gerek kalmaz.
   Seriler sayfaya gömülü olduğu için tıklama ağa çıkmaz, grafik anında değişir. */
.grafik__secim {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: clamp(16px, 2.2vw, 24px);
}
.grafik__sec {
  padding: 9px 18px; border: 1px solid var(--line-soft); border-radius: var(--r);
  background: transparent; color: var(--bone-dim);
  font-family: var(--f-body); font-size: 11.5px; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  font-variant-numeric: tabular-nums; cursor: pointer;
  transition: color .35s var(--ease), border-color .35s var(--ease), background-color .35s var(--ease);
}
.grafik__sec:hover { color: var(--bone); border-color: var(--line); }
.grafik__sec.is-active {
  color: var(--brass-2); border-color: var(--brass); background: var(--ink-3);
}
@media (max-width: 560px) {
  .grafik__sec { padding: 8px 14px; font-size: 11px; letter-spacing: .14em; }
}

/* Tuval: SVG viewBox'ı esner, eksen etiketleri sağda sabit durur. */
.grafik__tuval { position: relative; padding-right: 58px; }
.grafik__tuval svg { display: block; width: 100%; height: clamp(180px, 26vw, 260px); overflow: visible; }
.grafik__izgara { stroke: var(--line-soft); stroke-width: 1; vector-effect: non-scaling-stroke; }
.grafik__alan { stroke: none; }
/* non-scaling-stroke olmadan, viewBox esnerken çizgi kalınlığı da eziliyor. */
.grafik__cizgi { fill: none; stroke: var(--brass-2); stroke-width: 2; vector-effect: non-scaling-stroke; stroke-linejoin: round; stroke-linecap: round; }
.grafik__eksen {
  position: absolute; top: 0; right: 0; bottom: 0; width: 52px;
  display: flex; flex-direction: column; justify-content: space-between;
  font-size: 11.5px; color: var(--bone-dim); font-variant-numeric: tabular-nums;
  padding: 8px 0; text-align: right;
}
.grafik__tarihler {
  display: flex; justify-content: space-between; margin-top: 12px; padding-right: 58px;
  font-size: 11.5px; color: var(--bone-dim); letter-spacing: .04em;
}
@media (max-width: 560px) {
  .grafik__tuval, .grafik__tarihler { padding-right: 46px; }
  .grafik__eksen { width: 42px; font-size: 10.5px; }
}