/* ============================================================================
   Doç. Dr. Vahit Mutlu — UI sistemi
   Tek kaynak: DIRECTION.md (§3 token katmanı) + ui-craft (craft kuralları).
   Bu dosya sitenin TEK stil dosyasıdır. Şablon içinde <style> yazılmaz.

   ADIM 1: token katmanı + temel katman + buton.
   Bileşenler (nav, footer, kart, form, bölümler) kendi adımlarında eklenir.
   ============================================================================ */

/* ───────────────────────────────────────────────────────────── 1. TOKENLAR */
:root{
  /* Renk — logodan türer: cyan V, mint üçgenler, lacivert yazı */
  --brand:      #15AAC2;   /* marka cyan — vurgu, kenar, ikon, koyu zemin */
  --brand-2:    #1FC5B1;   /* mint — koyu zeminde marka rengi */
  --brand-ink:  #0E7F92;   /* cyan'ın koyusu — dolgu, link, basılı durum */
  --ink:        #1C2359;   /* başlık */
  --ink-2:      #5C5F71;   /* gövde */
  --ink-3:      #8B90A6;   /* ikincil — yalnız iri metin, ikon, dekoratif */
  --line:       #E6E8F0;
  --bg:         #FFFFFF;
  --bg-2:       #F7F8FC;   /* bölüm ayrımı */
  --dark:       #131936;   /* koyu bölüm zemini */
  --dark-2:     #1C2359;   /* koyu bölümde katman */
  --on-dark:    #EDEFF7;
  --on-dark-2:  #A9B0CC;
  --success:    #1F9D55;
  --danger:     #D64550;

  /* Koyu zemin yüzeyleri — hairline ve katman için TEK taban.
     Daha önce aynı iş için üç farklı çıplak rgba kullanılıyordu. */
  --on-dark-line: var(--on-dark-line);
  --on-dark-fill: rgba(237,239,247,.06);

  /* Tipografi */
  --font-display: "Outfit", system-ui, -apple-system, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, sans-serif;

  --t-h1:    clamp(2.25rem, 1.55rem + 2.9vw, 3.75rem);  /* 36 → 60 */
  --t-h2:    clamp(1.75rem, 1.35rem + 1.7vw, 2.5rem);   /* 28 → 40 */
  --t-h3:    clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);    /* 20 → 24 */
  --t-h4:    1.125rem;                                   /* 18 */
  --t-body:  1.0625rem;                                  /* 17 */
  --t-small: 0.9375rem;                                  /* 15 */
  --t-label: 0.8125rem;                                  /* 13 */

  /* Ölçü */
  --container:    1440px;
  --container-sm: 1200px;
  --gutter:       clamp(20px, 4vw, 40px);
  --section-y:    clamp(72px, 8vw, 128px);

  /* Boşluk — ara değer yok */
  --s-1:  4px;  --s-2:  8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px;  --s-7: 48px;  --s-8: 64px; --s-9: 96px; --s-10: 128px;

  /* Yarıçap — eşmerkezli: dışYarıçap = içYarıçap + padding */
  --r-1: 8px;     /* input, etiket, iç görsel */
  --r-2: 10px;    /* buton */
  --r-3: 20px;    /* kart dışı  — 8 + 12 padding */
  --r-4: 24px;    /* panel dışı — 8 + 16 padding */
  --r-full: 999px;

  /* Gölge — iki reçete, üçer katman. Üçüncüsü yok, renklisi yok. */
  --shadow-1: 0 1px 2px rgba(28,35,89,.04),
              0 4px 8px rgba(28,35,89,.04),
              0 12px 24px rgba(28,35,89,.05);
  --shadow-2: 0 2px 4px rgba(28,35,89,.05),
              0 8px 16px rgba(28,35,89,.06),
              0 24px 48px rgba(28,35,89,.08);

  /* Hareket — tek ev eğrisi. ease-in UI'da asla. */
  --ease:       cubic-bezier(0.23, 1, 0.32, 1);
  --ease-move:  cubic-bezier(0.77, 0, 0.175, 1);
  --d-press:    120ms;
  --d-hover:    160ms;
  --d-dropdown: 200ms;
  --d-modal:    280ms;
}

/* ──────────────────────────────────────────────── 2. RESET + TEMEL KATMAN */
*, *::before, *::after{ box-sizing: border-box; }

html{
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
}

body{
  margin: 0;
  background: var(--bg);
  color: var(--ink-2);
  font-family: var(--font-body);
  font-size: var(--t-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Yatay kaymaya karşı emniyet kemeri. `hidden` iOS Safari'de görsel
     görünümü yine de pan ettirebiliyor; `clip` gerçek kilit — desteklemeyen
     eski sürümler bir üstteki satırda kalır. Asıl çözüm taşan öğeyi
     düzeltmek; bu ikisi sadece kalanı yakalar. */
  overflow-x: hidden;
  overflow-x: clip;
}

img, svg, video, canvas{ display: block; max-width: 100%; height: auto; }

/* İçerik görseli çerçevesi — ui-craft: kenar saf siyahın opaklığı olur, tonlu nötr "kir" okunur.
   Global DEĞİL: logo ve ikonlar saydam PNG/SVG, çerçeve onlarda kutu gibi görünür.
   Fotoğraf taşıyan bileşenler bu sınıfı alır. */
.media{ border-radius: var(--r-1); outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px; }
.media--lg{ border-radius: var(--r-4); }

a{ color: var(--brand-ink); text-decoration: none;
   transition: color var(--d-hover) var(--ease); }
a:hover{ color: var(--ink); }

button{ font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, textarea, select{ font: inherit; }
ul, ol{ margin: 0; padding: 0; list-style: none; }
iframe{ border: 0; display: block; }
::selection{ background: var(--brand); color: #fff; }

/* Focus — her etkileşimli öğede görünür */
:focus-visible{ outline: 2px solid var(--brand); outline-offset: 2px; border-radius: var(--r-1); }

/* ───────────────────────────────────────────────────────── 3. TİPOGRAFİ */
h1, h2, h3, h4, h5, h6{
  margin: 0 0 var(--s-4);
  font-family: var(--font-display);
  color: var(--ink);
  text-wrap: balance;
}
h1{ font-size: var(--t-h1); font-weight: 600; line-height: 1.08; letter-spacing: -0.03em; }
h2{ font-size: var(--t-h2); font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; }
h3{ font-size: var(--t-h3); font-weight: 600; line-height: 1.3;  letter-spacing: -0.01em; }
h4{ font-size: var(--t-h4); font-weight: 500; line-height: 1.4; }
h5, h6{ font-size: var(--t-body); font-weight: 500; line-height: 1.4; }

p{ margin: 0 0 var(--s-4); text-wrap: pretty; }
p:last-child{ margin-bottom: 0; }

/* Okuma sütunu — ölçü metinde, kapsayıcıda değil */
.prose{ max-width: 68ch; }

.lead{ font-size: 1.1875rem; line-height: 1.6; color: var(--ink-2); }
.small{ font-size: var(--t-small); }

/* Etiket / üst-başlık */
.label{
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--t-label);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-ink);
}

/* Rakamlar hizalı — ui-craft */
.tabular, table, time, .stat{ font-variant-numeric: tabular-nums; }

strong, b{ font-weight: 600; color: var(--ink); }

/* ───────────────────────────────────────────────────────── 4. YERLEŞİM */
.container{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container-sm{
  width: 100%;
  max-width: var(--container-sm);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Bölüm ritmi — tekdüze değil */
.section{ padding-block: var(--section-y); }
.section--breathe{ padding-block: calc(var(--section-y) * 1.4); }  /* alıntı, CTA */
.section--tight{   padding-block: calc(var(--section-y) * 0.6); }  /* ilişkili bölümler */
.section--alt{ background: var(--bg-2); }
.section--dark{ background: var(--dark); color: var(--on-dark-2); }

.section--dark h1, .section--dark h2, .section--dark h3,
.section--dark h4, .section--dark strong, .section--dark b{ color: var(--on-dark); }
/* Eski tema style.css'te `p`ye açık renk veriyor; kalıtım yetmiyor, açıkça ezilir */
.section--dark p, .section--dark li, .section--dark span{ color: var(--on-dark-2); }
.section--dark .btn, .section--dark .btn *{ color: inherit; }
.section--dark .label{ color: var(--brand-2); }   /* cyan koyuda sönük kalır */
.section--dark a{ color: var(--brand-2); }
.section--dark a:hover{ color: var(--on-dark); }

/* Kart ızgarası — Bootstrap kolonu yok.
   `min(--card-min, 100%)`: dar ekranda kart minimumu sütundan geniş kalırsa
   ızgara taşar ve sayfa yana kayar; min() bunu kolon genişliğine kilitler. */
.grid{ display: grid; gap: var(--s-5); grid-template-columns: repeat(auto-fill, minmax(min(var(--card-min, 300px), 100%), 1fr)); }

/* ───────────────────────────────────────────────────────── 5. BUTONLAR */
/* Üç varyant. Yükseklik 48 (mobil 52), --r-2, Inter 500/15px.
   Dolgu --brand-ink: beyaz metinle 4.70:1 — --brand (#15AAC2) 2.78:1 ile kalırdı. */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  min-height: 48px;
  padding: 0 var(--s-5);
  border-radius: var(--r-2);
  background: var(--brand-ink);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--t-small);
  font-weight: 500;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  border: 1px solid transparent;
  transition: background-color var(--d-hover) var(--ease),
              box-shadow var(--d-hover) var(--ease),
              transform var(--d-press) var(--ease),
              color var(--d-hover) var(--ease),
              border-color var(--d-hover) var(--ease);
}
.btn:hover{ background: var(--ink); color: #fff; box-shadow: var(--shadow-1); transform: translateY(-1px); }
/* Basınç: pointer-down'da, bırakışta değil — arayüz dinliyor hissi */
.btn:active{ transform: scale(0.97); box-shadow: none; transition-duration: var(--d-press); }

.btn--soft{ background: var(--bg-2); color: var(--ink); }
.btn--soft:hover{ background: var(--line); color: var(--ink); }

.btn--ghost{ background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover{ background: var(--bg-2); color: var(--ink); border-color: var(--line); }

/* Koyu zeminde */
/* Koyu bölümde birincil buton --brand; üstüne koyu metin (6.20:1 ✓).
   Beyaz metin #15AAC2 üstünde 2.78:1 ile kalırdı. */
.section--dark .btn{ background: var(--brand); color: var(--dark); }
.section--dark .btn:hover{ background: var(--on-dark); color: var(--dark); }
.section--dark .btn--ghost{ background: transparent; color: var(--on-dark); border-color: var(--on-dark-line); }
.section--dark .btn--ghost:hover{ background: var(--on-dark-fill); color: var(--on-dark); }

.btn svg{ width: 18px; height: 18px; flex: none; }
/* Optik hizalama: ikon tarafı 2px eksik */
.btn--icon-end{ padding-right: calc(var(--s-5) - 2px); }
.btn--icon-start{ padding-left: calc(var(--s-5) - 2px); }
.btn--full{ width: 100%; }

@media (max-width: 767px){
  .btn{ min-height: 52px; }
}

/* Hit alanı ≥44×44 — küçük kontroller pseudo-element ile büyür */
.hit-area{ position: relative; }
.hit-area::after{
  content: ""; position: absolute; top: 50%; left: 50%;
  width: max(100%, 44px); height: max(100%, 44px);
  transform: translate(-50%, -50%);
}

/* ────────────────────────────────────────── 6. ERİŞİLEBİLİRLİK YARDIMI */
.visually-hidden{
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link{
  position: absolute; top: var(--s-2); left: var(--s-2); z-index: 999;
  padding: var(--s-3) var(--s-5); border-radius: var(--r-2);
  background: var(--ink); color: #fff; font-size: var(--t-small); font-weight: 500;
  transform: translateY(-200%);
  transition: transform var(--d-hover) var(--ease);
}
.skip-link:focus-visible{ transform: translateY(0); color: #fff; }

/* ═══════════════════════════════ 7. KART SÖZLEŞMESİ + SATIR BÜTÇESİ ═══ */
/* Tek kart, tüm ızgaralar bunu kullanır. Her bölüm kendi kartını uydurmaz. */

/* Bölüm başlığı — her bölümde aynı */
.sechead{ margin-bottom: var(--s-7); }
.sechead--center{ text-align: center; }
.sechead .label{ margin-bottom: var(--s-4); }
.sechead h2{ margin-bottom: 0; }
.sechead p{ margin-top: var(--s-4); color: var(--ink-2); max-width: 62ch; }
.sechead--center p{ margin-inline: auto; }

.cards{
  display: grid;
  grid-auto-rows: 1fr;                 /* satır içindeki kartlar eşit yükseklik alır */
  gap: var(--s-5);
  grid-template-columns: repeat(auto-fill, minmax(min(var(--card-min, 300px), 100%), 1fr));
}

.card{
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--r-3);
  padding: 12px;                       /* iç görsel r-1 (8) + 12 = dış r-3 (20) — eşmerkezli */
  background: var(--bg);
  border: 1px solid var(--line);
  transition: box-shadow var(--d-hover) var(--ease), transform var(--d-hover) var(--ease);
}
@media (hover: hover) and (pointer: fine){
  .card:hover{ box-shadow: var(--shadow-1); transform: translateY(-2px); }
}

/* Oran ızgara başına ezilir — tek oran tüm görsellere uymuyor:
   ekip portreleri 9:16, tedavi kapakları 1.64, blog kapakları 1.87 */
.card__media{
  display: block;
  width: 100%;
  aspect-ratio: var(--card-ratio, 4/5);
  object-fit: cover;
  border-radius: var(--r-1);
  outline: 1px solid rgba(0,0,0,.1);
  outline-offset: -1px;
}

.card__body{
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 16px 8px 8px;
  gap: var(--s-2);
}
/* Boş alanlar yer kaplamaz — blog özetlerinin %95'i, tedavi özetlerinin tamamı boş */
.card__body > *:empty{ display: none; }

.card__title{
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--t-h4);
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
}
.card__title a{ color: inherit; }
.card__title a:hover{ color: var(--brand-ink); }

.card__text{ margin: 0; font-size: var(--t-small); color: var(--ink-2); }
.card__meta{
  margin: 0;
  font-size: var(--t-label);
  color: var(--ink-3);                 /* yalnız meta — gerçek gövde metni --ink-2 */
  font-variant-numeric: tabular-nums;
}
.card__cta{ margin-top: auto; padding-top: var(--s-2); }  /* buton her kartta aynı hizada diplenir */

/* "Devamını oku" tipi bağlantı — ok hover'da kayar */
.link-more{
  display: inline-flex; align-items: center; gap: var(--s-2);
  font-size: var(--t-small); font-weight: 600; color: var(--brand-ink);
}
.link-more svg{ width: 16px; height: 16px; transition: transform var(--d-hover) var(--ease); }
@media (hover: hover) and (pointer: fine){
  .card:hover .link-more svg, .link-more:hover svg{ transform: translateX(3px); }
}

/* Izgara varyantları — gerçek görsel oranlarına göre */
.cards--ekip{ --card-ratio: 3/4; --card-min: 260px; }
.cards--ekip .card__media{ object-position: center top; }  /* yüzler üst üçte */
/* Kart oranı kaynak görselin oranına yakın olmalı: uzak olursa `cover`
   yanlardan kırpıyor ve görsel üstündeki yazı kesiliyor.
   _tedaviC 732x446 = 1.64  |  _blogC 524x280 = 1.87                        */
.cards--tedavi, .cards-slider--tedavi{ --card-ratio: 732/446; }
.cards--blog,   .cards-slider--blog  { --card-ratio: 524/280; }
.cards--tedavi{ --card-min: 280px; }
.cards--blog{ --card-min: 280px; }

/* ── Satır bütçeleri — kırpma CSS'te, veritabanı metni kesilmez ───────── */
.clamp-1, .clamp-2, .clamp-3, .clamp-4{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.clamp-1{ -webkit-line-clamp: 1; }
.clamp-2{ -webkit-line-clamp: 2; }
.clamp-3{ -webkit-line-clamp: 3; }
.clamp-4{ -webkit-line-clamp: 4; }

/* Ünvan tek satır da olsa iki satırlık yer tutar — kartlar eşitlenir */
.card__meta--2lh{ min-height: 2lh; }

/* ═══════════════════════════════════════════════ 8. ÜST ŞERİT + NAV ═══ */
.topbar{
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  font-size: var(--t-label);
  color: var(--ink-2);
}
.topbar__inner{
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-5); min-height: 40px; flex-wrap: wrap;
}
.topbar__list{ display: flex; align-items: center; gap: var(--s-5); flex-wrap: wrap; }
.topbar__list li{ display: inline-flex; align-items: center; gap: var(--s-2); }
.topbar__list svg{ width: 14px; height: 14px; flex: none; color: var(--brand-ink); }
.topbar a{ color: var(--ink-2); }
.topbar a:hover{ color: var(--ink); }
/* Adres uzun; dar ekranda şeridi iki satıra sardırmasın.
   Seçici `.topbar__list li`den (0,1,1) daha güçlü olmalı — yoksa display:none ezilir. */
@media (max-width: 991px){ .topbar__list li.topbar__adres{ display: none; } }
.topbar__inner{ flex-wrap: nowrap; }
.topbar__list{ min-width: 0; }
.topbar__list li{ min-width: 0; }
.topbar__list li span, .topbar__list li a{ overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── Dil seçici ───────────────────────────────────────────────────────── */
/* Widget'ın kendi bayrak bağlantıları gizlenir ama script KALIR: Google çeviri
   şeridini gizleyen div.skiptranslate / body{top:0} kuralları o script'ten geliyor. */
.gtranslate_wrapper a.glink{ display: none !important; }
.gtranslate_wrapper{ position: relative; }

.langpick{ position: relative; }
.langpick__btn{
  display: inline-flex; align-items: center; gap: var(--s-2);
  min-height: 32px; padding: 0 10px;
  border-radius: var(--r-1);
  font-size: var(--t-label); font-weight: 500; color: var(--ink-2);
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease);
}
.langpick__btn:hover{ background: var(--bg); color: var(--ink); }
.langpick__flag{
  width: 20px; height: 14px; object-fit: cover;
  border-radius: 2px; outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}
.langpick__caret{
  width: 12px; height: 12px; color: var(--ink-3);
  transition: transform var(--d-dropdown) var(--ease);
}
.langpick__btn[aria-expanded="true"] .langpick__caret{ transform: rotate(180deg); }
/* Çeviri uygulanana kadar: tıklama sessiz kalmasın */
.langpick__btn[aria-busy="true"]{ opacity: .6; cursor: progress; }

.langpick__list{
  position: absolute; top: calc(100% + 6px); right: 0; z-index: 120;
  min-width: 190px; padding: 6px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-1);
  box-shadow: var(--shadow-2);
  transform-origin: top right;              /* tetikleyicisinden açılır — ui-craft */
  opacity: 0; visibility: hidden;
  transform: translateY(-4px) scale(0.98);
  transition: opacity var(--d-dropdown) var(--ease),
              transform var(--d-dropdown) var(--ease),
              visibility var(--d-dropdown);
}
.langpick__list[hidden]{ display: none; }
.langpick.is-open .langpick__list{ opacity: 1; visibility: visible; transform: translateY(0) scale(1); }

.langpick__list li{
  display: flex; align-items: center; gap: 10px;
  height: 40px; padding: 0 10px;
  border-radius: var(--r-1);
  font-size: var(--t-small); color: var(--ink-2);
  cursor: pointer;
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease);
}
.langpick__list li:hover{ background: var(--bg-2); color: var(--ink); }
.langpick__list img{
  width: 20px; height: 14px; flex: none; object-fit: cover;
  border-radius: 2px; outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}
.langpick__list li[aria-selected="true"]{ color: var(--ink); font-weight: 500; }
.langpick__list li[aria-selected="true"]::after{
  content: ""; margin-left: auto; flex: none;
  width: 14px; height: 14px;
  background: var(--brand);
  clip-path: polygon(14% 47%, 0 61%, 42% 100%, 100% 20%, 85% 8%, 40% 71%);
}

/* Mobilde şerit gizli — dil seçimi mobil panelin dibinde */
@media (max-width: 767px){ .topbar .gtranslate_wrapper{ display: none; } }
.mobilepanel__foot .langpick{ margin-top: var(--s-5); }
.mobilepanel__foot .langpick__btn{
  width: 100%; justify-content: flex-start; min-height: 44px;
  border: 1px solid var(--line);
}
.mobilepanel__foot .langpick__list{
  right: auto; left: 0; top: auto; bottom: calc(100% + 6px);
  transform-origin: bottom left; width: 100%;
}

/* Üst şerit + nav tek kabukta yapışır. Aşağı kaydırınca kabuk üst şerit
   yüksekliği kadar yukarı kayar (yalnız nav kalır); yukarı kaydırınca geri iner.
   Sadece `transform` animasyonu — layout/paint tetiklemez. */
.hdr-shell{
  position: sticky; top: 0; z-index: 100;
  transition: transform var(--d-dropdown) var(--ease);
}
.hdr-shell.is-hidden{ transform: translateY(calc(-1 * var(--topbar-h, 41px))); }
@media (prefers-reduced-motion: reduce){ .hdr-shell{ transition: none; } }

.hdr{
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
@supports not (backdrop-filter: blur(16px)){ .hdr{ background: rgba(255,255,255,.97); } }

.hdr__inner{
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-5);
  height: 76px;
  transition: height var(--d-hover) var(--ease);
}
/* Sentinel görünmez olunca küçülür — scroll dinleyicisi yok */
.hdr.is-stuck .hdr__inner{ height: 60px; }

.hdr__logo{ flex: none; display: inline-flex; align-items: center; }
.hdr__logo img{
  height: 44px; width: auto; outline: none; border-radius: 0;
  transition: height var(--d-hover) var(--ease);
}
.hdr.is-stuck .hdr__logo img{ height: 36px; }
@media (max-width: 575px){ .hdr__logo img{ height: 34px; } }

.hdr__right{ display: flex; align-items: center; gap: var(--s-5); }

/* Menü */
.mainnav > ul{ display: flex; align-items: center; gap: var(--s-2); }
.mainnav > ul > li{ position: relative; }
.mainnav > ul > li > a{
  position: relative;
  display: inline-flex; align-items: center; gap: 6px;
  padding: var(--s-3) var(--s-3);
  font-size: var(--t-small); font-weight: 500; color: var(--ink-2);
  transition: color var(--d-hover) var(--ease);
}
.mainnav > ul > li > a:hover,
.mainnav > ul > li.is-active > a{ color: var(--ink); }
/* Alt çizgi soldan büyür */
.mainnav > ul > li > a::after{
  content: ""; position: absolute; left: var(--s-3); right: var(--s-3); bottom: 6px;
  height: 2px; border-radius: 2px; background: var(--brand);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--d-hover) var(--ease);
}
@media (hover: hover) and (pointer: fine){
  .mainnav > ul > li > a:hover::after{ transform: scaleX(1); }
}
.mainnav > ul > li.is-active > a::after{ transform: scaleX(1); }
.mainnav__caret{ width: 12px; height: 12px; color: var(--ink-3); flex: none; }

/* Alt menü — tetikleyicisinden açılır */
.submenu{
  position: absolute; top: calc(100% - 4px); left: 0; z-index: 20;
  min-width: 260px; padding: var(--s-3);
  background: var(--bg); border-radius: var(--r-3);
  box-shadow: var(--shadow-2);
  opacity: 0; visibility: hidden;
  transform: translateY(-6px) scale(0.98);
  transform-origin: top left;
  transition: opacity var(--d-dropdown) var(--ease),
              transform var(--d-dropdown) var(--ease),
              visibility var(--d-dropdown);
}
.mainnav li:hover > .submenu,
.mainnav li:focus-within > .submenu{
  opacity: 1; visibility: visible; transform: translateY(0) scale(1);
}
.submenu a{
  display: block; padding: 10px var(--s-3); border-radius: var(--r-1);
  font-size: var(--t-small); color: var(--ink-2);
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease);
}
.submenu a:hover{ background: var(--bg-2); color: var(--ink); }

@media (max-width: 1199px){ .mainnav{ display: none; } }

/* Hamburger */
.navtoggle{
  display: none; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: var(--r-2);
  border: 1px solid var(--line); color: var(--ink);
  transition: background-color var(--d-hover) var(--ease);
}
.navtoggle:hover{ background: var(--bg-2); }
.navtoggle svg{ width: 22px; height: 22px; }
@media (max-width: 1199px){ .navtoggle{ display: inline-flex; } }
/* Nav butonu diğer bölümlerdekinden bir tık küçük */
.hdr__cta{ min-height: 42px; padding-inline: var(--s-4); font-size: 14px; }
.hdr__cta svg{ width: 16px; height: 16px; }
@media (max-width: 575px){ .hdr__cta{ display: none; } }

/* Mobil tam ekran panel */
.mobilepanel{
  position: fixed; inset: 0; z-index: 200;
  display: flex; flex-direction: column;
  background: var(--bg);
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--d-modal) var(--ease),
              transform var(--d-modal) var(--ease),
              visibility var(--d-modal);
}
/* Sınıf seçici [hidden]'ın display:none'unu ezer — açıkça geri veriyoruz */
.mobilepanel[hidden]{ display: none; }
.mobilepanel.is-open{ opacity: 1; visibility: visible; transform: translateY(0); }
.mobilepanel__head{
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-5); min-height: 76px;
  border-bottom: 1px solid var(--line);
}
.mobilepanel__head img{ height: 40px; width: auto; outline: none; border-radius: 0; }
.mobilepanel__body{ flex: 1; overflow-y: auto; padding-block: var(--s-6); }
.mobilepanel__nav > li + li{ margin-top: var(--s-1); }
.mobilepanel__nav a{
  display: block; padding: var(--s-3) var(--s-4); border-radius: var(--r-2);
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 500; color: var(--ink);
  transition: background-color var(--d-hover) var(--ease);
}
.mobilepanel__nav a:hover{ background: var(--bg-2); }
.mobilepanel__nav .submenu{
  position: static; opacity: 1; visibility: visible; transform: none;
  box-shadow: none; padding: 0 0 0 var(--s-4); min-width: 0;
}
.mobilepanel__nav .submenu a{ font-family: var(--font-body); font-size: var(--t-small); color: var(--ink-2); }
.mobilepanel__foot{ border-top: 1px solid var(--line); padding-block: var(--s-5); }

/* Sosyal ikonlar — tek renk */
.social{ display: inline-flex; align-items: center; gap: var(--s-2); }
.social a{
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--r-full);
  border: 1px solid var(--line); color: var(--ink-2);
  transition: color var(--d-hover) var(--ease), border-color var(--d-hover) var(--ease),
              background-color var(--d-hover) var(--ease);
}
.social a:hover{ color: var(--brand-ink); border-color: var(--brand); background: var(--bg-2); }
.social svg{ width: 18px; height: 18px; }

/* ═════════════════════════════════════════════════════════ 9. HERO ═══ */
/* Görsel dil eskisinden korunuyor (Emir'in isteği): yumuşak turkuaz zemin,
   küreler, nabız çizgisi, portrenin arkasındaki disk ve kesikli halka.
   Düzeltilen tek şey yapı: kırılan responsive, kırık linkler, LCP önceliği. */
.hero{ padding-top: var(--s-6); padding-bottom: var(--s-6); }
.hero__panel{
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: var(--r-4);
  padding: 0 var(--s-8);
  background:
    radial-gradient(80% 100% at 85% 110%, rgba(31,197,177,.18) 0%, rgba(31,197,177,0) 60%),
    radial-gradient(65% 90% at 2% -14%, rgba(21,170,194,.14) 0%, rgba(21,170,194,0) 62%),
    linear-gradient(155deg, #F7FBFC 0%, #EDF6F8 60%, #E4F1F4 100%);
  box-shadow: 0 0 0 1px rgba(28,35,89,.05), 0 30px 70px -44px rgba(28,35,89,.4);
}
/* EKG kâğıdı deseni — sol üstten sağa doğru sönüyor */
.hero__panel::before{
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(28,35,89,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28,35,89,.055) 1px, transparent 1px),
    linear-gradient(rgba(28,35,89,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28,35,89,.028) 1px, transparent 1px);
  background-size: 125px 125px, 125px 125px, 25px 25px, 25px 25px;
  -webkit-mask-image: radial-gradient(125% 105% at 0% 0%, #000 12%, transparent 72%);
  mask-image: radial-gradient(125% 105% at 0% 0%, #000 12%, transparent 72%);
}
.hero__deco{ position: absolute; inset: 0; z-index: 0; overflow: hidden; border-radius: inherit; pointer-events: none; }
.hero__orb{ position: absolute; display: block; border-radius: 50%; filter: blur(70px); opacity: .3; }
.hero__orb--1{
  width: 460px; height: 460px; top: -160px; left: -120px;
  background: radial-gradient(circle at 35% 35%, #1FC5B1, rgba(31,197,177,0) 70%);
}
.hero__orb--2{
  width: 520px; height: 520px; right: 8%; bottom: -220px;
  background: radial-gradient(circle at 50% 40%, #15AAC2, rgba(21,170,194,0) 70%);
}
.hero__pulse{ position: absolute; left: 0; right: 0; bottom: 3%; width: 100%; height: 150px; opacity: .55; }
.hero__pulse path{
  fill: none; stroke: url(#heroPulse); stroke-width: 2.5;
  stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 2600; stroke-dashoffset: 2600;
  animation: pulse-draw 7s ease-in-out infinite;
}
@keyframes pulse-draw{
  0%   { stroke-dashoffset: 2600; opacity: 0; }
  12%  { opacity: .9; }
  65%  { stroke-dashoffset: 0; opacity: .9; }
  92%, 100% { stroke-dashoffset: -2600; opacity: 0; }
}
@media (prefers-reduced-motion: reduce){
  .hero__pulse path{ animation: none; stroke-dashoffset: 0; opacity: .55; }
}

.hero__inner{
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: var(--s-8);
  align-items: center;
  min-height: clamp(560px, 72vh, 760px);   /* 100vh yok: mobil tarayıcı çubuğu zıplatır */
  padding-block: var(--s-8);
}

.hero__eyebrow{
  display: inline-flex; align-items: center; gap: 9px;
  margin-bottom: var(--s-5); padding: 8px 18px 8px 14px;
  background: rgba(255,255,255,.85);
  border-radius: var(--r-full);
  box-shadow: 0 0 0 1px rgba(28,35,89,.05);
  color: var(--brand-ink);
}
.hero__eyebrow::before{
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--brand); flex: none;
}
/* Başlıkta lacivert→cyan geçiş — eski hero'nun imzası */
.hero__title{
  background: linear-gradient(104deg, #1C2359 0%, #1C2359 55%, #15AAC2 115%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__title{ margin-bottom: var(--s-5); }
.hero__text{ max-width: 54ch; font-size: 1.1875rem; line-height: 1.6; margin-bottom: var(--s-7); }

.hero__actions{ display: flex; flex-wrap: wrap; gap: var(--s-3); margin-bottom: var(--s-7); }

.hero__facts{
  display: flex; flex-wrap: wrap; gap: var(--s-4) var(--s-7);
  padding-top: var(--s-5);
  border-top: 1px solid var(--line);
}
.hero__facts li{ display: flex; flex-direction: column; gap: 2px; }
.hero__facts strong{
  font-family: var(--font-display); font-size: var(--t-h3); font-weight: 600;
  line-height: 1.1; color: var(--ink); font-variant-numeric: tabular-nums;
}
.hero__facts span{ font-size: var(--t-small); color: var(--ink-2); }

.hero__social{ margin-top: var(--s-6); }

/* Portre kırpılmaz — kesme fotoğraf, arkasında disk ve kesikli halka (eski dil) */
.hero__media{
  position: relative; align-self: end;
  justify-self: center; width: 100%; max-width: 520px;
}
.hero__media img{
  position: relative; z-index: 2;
  display: block; margin: 0 auto;
  width: 100%; height: auto;
  outline: none; border-radius: 0;
}
.hero__disc{
  position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 118%; aspect-ratio: 1/1; max-height: 92%; border-radius: 50%;
  background: radial-gradient(circle at 50% 42%, rgba(255,255,255,.95) 0%, rgba(255,255,255,.45) 48%, rgba(255,255,255,0) 72%);
  z-index: 0;
}
.hero__ring{
  position: absolute; left: 50%; bottom: 4%; transform: translateX(-50%);
  width: 96%; aspect-ratio: 1/1; max-height: 78%; border-radius: 50%;
  border: 1.5px dashed rgba(21,170,194,.35);
  z-index: 1;
  animation: hero-spin 40s linear infinite;
}
@keyframes hero-spin{ to{ transform: translateX(-50%) rotate(360deg); } }

.hero__badge{
  position: absolute; left: -24px; bottom: 84px; z-index: 3;
  display: flex; align-items: center; gap: var(--s-3);
  max-width: 300px; padding: 12px 16px;
  background: var(--bg); border-radius: var(--r-3);
  box-shadow: var(--shadow-2);
}
.hero__badge strong{ display: block; font-size: var(--t-small); font-weight: 600; color: var(--ink); line-height: 1.3; }
.hero__badge span span{ font-size: var(--t-label); color: var(--ink-2); }
.hero__badge-icon{
  display: grid; place-items: center; flex: none;
  width: 40px; height: 40px; border-radius: var(--r-full);
  background: var(--bg-2); color: var(--brand-ink);
}
.hero__badge-icon svg{ width: 20px; height: 20px; }

/* Tek orkestre giriş — sayfa başına bir kez, scroll ile tekrar tetiklenmez.
   h1 → paragraf → butonlar → görsel, 40ms stagger, toplam ≤400ms. */
@media (prefers-reduced-motion: no-preference){
  .hero__title, .hero__text, .hero__actions, .hero__facts, .hero__social, .hero__media{
    animation: hero-in 320ms var(--ease) both;
  }
  .hero__eyebrow{ animation: hero-in 320ms var(--ease) both; }
  .hero__title  { animation-delay: 40ms; }
  .hero__text   { animation-delay: 80ms; }
  .hero__actions{ animation-delay: 120ms; }
  .hero__facts  { animation-delay: 160ms; }
  .hero__social { animation-delay: 200ms; }
  .hero__media  { animation-delay: 80ms; }
}
@keyframes hero-in{
  from{ opacity: 0; transform: translateY(8px); }
  to  { opacity: 1; transform: none; }
}

@media (max-width: 1023px){
  .hero__inner{
    grid-template-columns: 1fr;
    gap: var(--s-7);
    min-height: 0;
    padding-block: var(--s-7);
  }
  .hero__media{ justify-self: center; max-width: 420px; order: 2; }
  .hero__badge{ left: -12px; bottom: 60px; }
  .hero__panel{ padding-inline: var(--s-6); }
  .hero__pulse{ bottom: 26%; opacity: .7; }
}
@media (max-width: 767px){
  .hero__text{ margin-bottom: var(--s-6); }
  .hero__actions{ flex-direction: column; gap: var(--s-3); margin-bottom: var(--s-6); }
  .hero__actions .btn{ width: 100%; }
  .hero__facts{ gap: var(--s-4) var(--s-6); }
  .hero__badge{ position: static; margin-top: var(--s-4); max-width: none; }
  .hero__panel{ padding-inline: var(--s-5); border-radius: var(--r-3); }
  .hero__pulse{ display: none; }
  .hero__orb--1, .hero__orb--2{ width: 300px; height: 300px; }
}

/* ══════════════════════════════════ 10. HAKKINDA (Genel Cerrahi Uzmanı) ═══ */
.about__inner{
  display: grid;
  grid-template-columns: 6fr 6fr;
  gap: var(--s-7);
  align-items: center;
}
/* Masaüstünde metin solda, görsel sağda; mobilde görsel üstte (§3) */
.about__media{ order: 2; position: relative; }
.about__copy{ order: 1; max-width: 62ch; }

.about__media img{
  width: 100%;
  aspect-ratio: 4/5;                 /* sütun yüksekliğine değil kendi oranına uyar */
  object-fit: cover;
  object-position: center 20%;
  border-radius: var(--r-4);
  outline: 1px solid rgba(0,0,0,.1);
  outline-offset: -1px;
}
.about__years{
  position: absolute; left: -20px; bottom: 28px;
  display: flex; flex-direction: column; gap: 2px;
  padding: 14px 20px;
  background: var(--bg); border-radius: var(--r-3); box-shadow: var(--shadow-2);
}
.about__years strong{
  font-family: var(--font-display); font-size: var(--t-h3); font-weight: 600;
  line-height: 1; color: var(--brand-ink); font-variant-numeric: tabular-nums;
}
.about__years span{ font-size: var(--t-label); color: var(--ink-2); }

.about__copy .label{ margin-bottom: var(--s-4); }
.about__bio{ color: var(--ink-2); }
.about__bio p{ margin: 0 0 1em; }
.about__more{
  display: inline-flex; align-items: center; gap: var(--s-2);
  margin-top: var(--s-4);
  font-size: var(--t-small); font-weight: 600; color: var(--brand-ink);
}
.about__more svg{ width: 16px; height: 16px; transition: transform var(--d-hover) var(--ease); }
@media (hover: hover) and (pointer: fine){
  .about__more:hover svg{ transform: translateX(3px); }
}

.about__list{
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3) var(--s-5);
  margin: var(--s-6) 0;
  padding-top: var(--s-6);
  border-top: 1px solid var(--line);
}
.about__list li{
  display: flex; align-items: flex-start; gap: 10px;
  font-size: var(--t-small); color: var(--ink);
}
.about__list svg{ width: 16px; height: 16px; flex: none; margin-top: 3px; color: var(--brand); }

.about__actions{ display: flex; align-items: center; gap: var(--s-6); flex-wrap: wrap; }
.about__call{ display: inline-flex; align-items: center; gap: var(--s-3); color: var(--ink); }
.about__call-icon{
  display: grid; place-items: center; flex: none;
  width: 46px; height: 46px; border-radius: var(--r-full);
  background: var(--bg-2); color: var(--brand-ink);
}
.about__call-icon svg{ width: 20px; height: 20px; }
.about__call-label{ display: block; font-size: var(--t-label); color: var(--ink-2); }
.about__call strong{ font-size: var(--t-body); font-variant-numeric: tabular-nums; }

@media (max-width: 991px){
  .about__inner{ grid-template-columns: 1fr; gap: var(--s-6); }
  .about__media{ order: 1; max-width: 420px; }   /* mobilde görsel üstte */
  .about__copy{ order: 2; max-width: none; }
  .about__years{ left: 0; }
}
@media (max-width: 575px){
  .about__list{ grid-template-columns: 1fr; }
  .about__actions{ gap: var(--s-5); }
}

/* ══════════════════════════════════════════ 11. HİZMET KARTLARI + FORM ═══ */
/* Görselsiz kart: ikon dairesi tüm kartlarda aynı 48px, ikon 24px */
.cards--hizmet{ --card-min: 400px; }
.hizmet{ padding: var(--s-5); }
.hizmet__icon{
  display: grid; place-items: center; flex: none;
  width: 48px; height: 48px; border-radius: var(--r-full);
  background: var(--bg-2); color: var(--brand-ink);
}
.hizmet__icon svg{ width: 24px; height: 24px; }
.hizmet .card__body{ padding: var(--s-4) 0 0; }

/* Bölüm CTA'sı dipte şerit değil, başlığın yanında durur */
.sechead--split{
  display: grid; grid-template-columns: 1fr auto;
  gap: var(--s-5) var(--s-7); align-items: end;
}
.sechead--split h2{ margin-bottom: 0; }
.sechead--split p{ margin: var(--s-4) 0 0; color: var(--ink-2); max-width: 62ch; }
.sechead__actions{ display: flex; gap: var(--s-3); flex-wrap: wrap; }
@media (max-width: 767px){
  .sechead--split{ grid-template-columns: 1fr; align-items: start; }
  .sechead__actions{ width: 100%; }
  .sechead__actions .btn{ flex: 1; }
}

/* ── İletişim formu — solda görsel + bilgiler, sağda form ─────────────── */
.iletisim{ display: grid; grid-template-columns: 5fr 7fr; gap: var(--s-7); align-items: stretch; }
/* ── "13+" rozeti: dönen daire yazısı (orijinalden geri) ─────────────── */
.about__badge{
  position: absolute; left: -28px; bottom: 32px;
  width: 170px; height: 170px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--bg); box-shadow: var(--shadow-2);
}
.about__num{
  display: flex; align-items: center; justify-content: center; gap: 1px;
  width: 106px; height: 106px; border-radius: 50%;
  border: 1px solid var(--brand);
  font-family: var(--font-display); font-size: 34px; font-weight: 600;
  color: var(--ink); font-variant-numeric: tabular-nums; z-index: 2;
}
/* Harfler daire boyunca yayılır; halka yavaşça salınarak döner */
.about__ring{
  position: absolute; inset: 0;
  animation: ring-spin 10s infinite alternate-reverse linear;
}
.about__ring span{
  position: absolute; left: 50%; top: 8px;
  width: 1em; height: 77px;                 /* yükseklik = dönme yarıçapı */
  margin-left: -0.5em;
  font-size: 12px; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--ink-2);
  transform-origin: bottom center;
  transform: rotate(calc(var(--a) * 1deg));
}
@keyframes ring-spin{ from{ transform: rotate(0); } to{ transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce){ .about__ring{ animation: none; } }
@media (max-width: 575px){ .about__badge{ left: 0; width: 140px; height: 140px; }
  .about__num{ width: 88px; height: 88px; font-size: 28px; }
  .about__ring span{ height: 62px; font-size: 10px; } }

/* ── Footer kalp ritmi: sönük iz + soldan sağa akan parlak nabız ─────── */
.ftr__pulse{ width: 100%; height: 84px; overflow: hidden; }
.ftr__pulse svg{ width: 100%; height: 100%; display: block; }
.ftr__pulse path{ fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round;
  vector-effect: non-scaling-stroke; }
.ftr__pulse-track{ stroke: rgba(169,176,204,.28); }
/* pathLength=1000 ile normalize: yol uzunluğundan bağımsız kısa bir darbe */
.ftr__pulse-live{
  stroke: var(--brand-2);
  stroke-dasharray: 70 930;
  stroke-dashoffset: 1000;
  animation: ftr-pulse 3.6s linear infinite;
}
@keyframes ftr-pulse{ to{ stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce){
  .ftr__pulse-live{ animation: none; stroke-dasharray: none; stroke-dashoffset: 0; opacity: .5; }
}

/* Sol sütun: görsel kalan yüksekliği doldurur, bilgiler altında kalır */
.iletisim__yan{ display: flex; flex-direction: column; }
.iletisim__yan img{
  width: 100%; flex: 1; min-height: 360px; object-fit: cover; object-position: center 20%;
  border-radius: var(--r-4); outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}
.iletisim__bilgi{ display: flex; flex-direction: column; gap: var(--s-4); margin-top: var(--s-5); }
.iletisim__bilgi li{ display: flex; align-items: flex-start; gap: var(--s-3); font-size: var(--t-small); color: var(--ink); }
.iletisim__icon{
  display: grid; place-items: center; flex: none;
  width: 40px; height: 40px; border-radius: var(--r-full);
  background: var(--bg-2); color: var(--brand-ink);
}
.iletisim__icon svg{ width: 18px; height: 18px; }
.iletisim__k{ display: block; font-size: var(--t-label); color: var(--ink-2); }

/* Form paneli sütunu doldurur; artan yükseklik boş beyaz alan değil,
   daha rahat bir mesaj kutusu olur (textarea flex:1) */
.iletisim__form{
  display: flex; flex-direction: column;
  background: var(--bg); border-radius: var(--r-4);
  box-shadow: var(--shadow-2); padding: var(--s-7);
}
.iletisim__form form{ display: flex; flex-direction: column; flex: 1; }
.iletisim__form .field:has(textarea){ flex: 1; display: flex; flex-direction: column; }
.iletisim__form .field textarea{ flex: 1; }
.iletisim__form h2{ font-size: var(--t-h3); margin-bottom: var(--s-6); }
.form__row{ display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field{ margin-bottom: 20px; }
.field label{ display: block; margin-bottom: 6px; font-size: var(--t-label); font-weight: 500; color: var(--ink); }
.field input, .field textarea{
  width: 100%; min-height: 48px; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: var(--r-1);
  background: var(--bg); color: var(--ink); font-size: 16px;
  transition: border-color var(--d-hover) var(--ease), box-shadow var(--d-hover) var(--ease);
}
.field textarea{ min-height: 120px; resize: vertical; }
.field input:focus, .field textarea:focus{
  outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 2px var(--brand);
}
.form-messages{ margin-top: var(--s-4); font-size: var(--t-small); }
.form-messages:empty{ display: none; }
.form-messages.error, .field .error{ color: var(--danger); }

@media (max-width: 991px){
  .iletisim{ grid-template-columns: 1fr; gap: var(--s-6); }
  .iletisim__yan{ max-width: 420px; }            /* mobilde görsel üstte */
  .iletisim__yan img{ flex: none; aspect-ratio: 4/5; min-height: 0; }
  .iletisim__form{ padding: var(--s-6) var(--s-5); }
}
@media (max-width: 575px){ .form__row{ grid-template-columns: 1fr; gap: 0; } }

/* ══════════════════════════════════════════ 12. TRUST ÇİPLERİ + KÜRE ═══ */
/* Üç logo tek yükseklikte nötr çipte; renkli kutu zeminleri nötrleşir.
   Logolar raster ve zeminleri görsele gömülü — gri tonlama geçici çözüm,
   resmi marka varlıkları gelince değişecek. */
.trust{ display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
@media (max-width: 767px){ .trust{ grid-template-columns: 1fr; } }
.trust__chip{
  display: flex; align-items: center; gap: var(--s-4);
  padding: var(--s-5) var(--s-5);
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--r-3);
  transition: box-shadow var(--d-hover) var(--ease), transform var(--d-hover) var(--ease);
}
@media (hover: hover) and (pointer: fine){
  .trust__chip:hover{ box-shadow: var(--shadow-1); transform: translateY(-2px); }
}
.trust__chip img{ height: 48px; width: auto; flex: none; border-radius: var(--r-1); }
.trust__txt{ display: block; font-size: var(--t-small); color: var(--ink-2); }
.trust__txt b{ display: block; font-size: var(--t-h4); color: var(--ink); margin-bottom: 2px; }
.trust__go{ margin-left: auto; flex: none; width: 20px; height: 20px; color: var(--brand-ink);
  transition: transform var(--d-hover) var(--ease); }
@media (hover: hover) and (pointer: fine){
  .trust__chip:hover .trust__go{ transform: translate(2px,-2px); }
}

.kuresel__inner{ display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-8); align-items: center; }
.kuresel__copy p{ max-width: 46ch; margin-bottom: var(--s-7); }
.kuresel__stats{ display: flex; flex-wrap: wrap; gap: var(--s-6); }
.kuresel__stats li{ padding-right: var(--s-6); border-right: 1px solid var(--on-dark-line); }
.kuresel__stats li:last-child{ border-right: 0; padding-right: 0; }
.kuresel__stats strong{
  display: block; font-family: var(--font-display); font-size: var(--t-h2); font-weight: 600;
  line-height: 1; color: var(--on-dark); font-variant-numeric: tabular-nums;
}
.kuresel__stats em{ font-style: normal; font-size: .6em; }
.kuresel__stats span{ font-size: var(--t-small); color: var(--on-dark-2); }

.kuresel__globe{ display: flex; flex-direction: column; align-items: center; gap: var(--s-5); }

/* Küre COBE (WebGL) ile çiziliyor. Etiketler ayrı bir DOM katmanında durur;
   vm-globe.js, COBE'nin kendi izdüşümüyle her karede konumlarını günceller. */
.globe-wrap{ position: relative; width: 100%; max-width: 560px; }
.globe{ width: 100%; aspect-ratio: 1; height: auto; display: block; }
.globe[hidden]{ display: none; }

.globe-labels{ position: absolute; inset: 0; pointer-events: none; }
/* Etiketler harita etiketi gibi: gölge yetmiyor (nokta dokusu üstünde metin
   parçalanıyor), bu yüzden kendi koyu zeminlerini taşıyorlar. */
.section--dark .globe__label{
  position: absolute; left: 0; top: 0;
  white-space: nowrap;
  font-size: 12.5px; font-weight: 600; line-height: 1;
  letter-spacing: .01em;
  color: var(--on-dark);
  padding: 4px 9px;
  border-radius: var(--r-full);
  background: rgba(12, 17, 42, .82);
  border: 1px solid rgba(169, 176, 204, .16);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;                                  /* ilk konum yerleşene kadar gizli */
  transition: opacity var(--d-dropdown) var(--ease);
}
.section--dark .globe__label--ist{
  font-size: 12.5px; letter-spacing: .09em; text-transform: uppercase;
  color: var(--dark); background: var(--brand-2); border-color: transparent;
  box-shadow: 0 4px 14px rgba(31, 197, 177, .28);
}
@media (prefers-reduced-motion: reduce){ .section--dark .globe__label{ transition: none; } }

.kuresel__ulkeler{
  display: none;                 /* masaüstünde adlar kürenin üstünde yazılı */
  flex-wrap: wrap; justify-content: center; gap: var(--s-3) var(--s-5);
  font-size: var(--t-small); color: var(--on-dark-2);
}
.kuresel__ulkeler--x{
  display: flex; flex-wrap: wrap; justify-content: center; gap: var(--s-3) var(--s-5);
  font-size: var(--t-small); color: var(--on-dark-2);
}
.kuresel__ulkeler li{ display: inline-flex; align-items: center; gap: 8px; }
.kuresel__ulkeler li::before{
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand-2);
}

@media (max-width: 991px){
  .kuresel__inner{ grid-template-columns: 1fr; gap: var(--s-7); }
  .globe-wrap{ max-width: 320px; }            /* mobilde küre küçülür */
  .globe-labels{ display: none; }             /* etiketler kapanır */
  .kuresel__ulkeler{ display: flex; }         /* etiketler kapanır, liste geri gelir */
}


/* ═════════════════════════════════ 13. İSTATİSTİK BANDI + SÜREÇ (CTA) ═══ */
/* Beyaz "ısırık" formu yok: bant ayrı bir öğe, alt kenarı koyu bölüme biner. */
.statband{ padding-top: var(--s-8); background: var(--bg); }
.statband .container{ position: relative; z-index: 2; }
.statband__grid{
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--bg); border-radius: var(--r-4);
  box-shadow: var(--shadow-2);
  padding: var(--s-6) var(--s-5);
  margin-bottom: -32px;                 /* koyu bölüme 32px biner */
}
.statband__grid li{
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  text-align: center; padding-inline: var(--s-4);
  border-right: 1px solid var(--line);
}
.statband__grid li:last-child{ border-right: 0; }
.statband__grid strong{
  font-family: var(--font-display); font-size: var(--t-h2); font-weight: 600;
  line-height: 1; color: var(--ink); font-variant-numeric: tabular-nums;
}
.statband__grid span{ font-size: var(--t-small); color: var(--ink-2); }
@media (max-width: 767px){
  .statband__grid{ grid-template-columns: 1fr 1fr; gap: var(--s-5) 0; }
  .statband__grid li:nth-child(2n){ border-right: 0; }
}

.surec{ padding-top: calc(var(--section-y) + 32px); }
.surec__inner{ display: grid; grid-template-columns: 5fr 7fr; gap: var(--s-8); align-items: start; }
.surec__copy p{ margin-bottom: var(--s-6); max-width: 46ch; }

.surec__steps{ display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-7) var(--s-6); }
.surec__steps li{ display: grid; grid-template-columns: auto 1fr; grid-template-areas:
  "icon no" "title title" "text text"; gap: 6px var(--s-3); align-content: start; }
.surec__icon{ grid-area: icon; display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: var(--r-2);
  background: var(--dark-2); color: var(--on-dark-2); }
.surec__icon svg{ width: 22px; height: 22px; }
/* Dev hayalet rakam yok: numara küçük etiket, ikonun yanında — çakışma biter */
.surec__no{
  grid-area: no; align-self: center;
  font-size: var(--t-label); font-weight: 600; letter-spacing: .08em;
  color: var(--brand-2); font-variant-numeric: tabular-nums;
}
.surec__steps h3{ grid-area: title; margin: var(--s-3) 0 0; font-size: var(--t-h4); }
.surec__steps p{ grid-area: text; margin: 0; font-size: var(--t-small); }

@media (max-width: 991px){
  .surec__inner{ grid-template-columns: 1fr; gap: var(--s-7); }
  .surec__steps{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 575px){ .surec__steps{ grid-template-columns: 1fr; } }

/* ═══════════════════════════════════════════════════════ 14. FOOTER ═══ */
.ftr{ background: var(--dark); color: var(--on-dark-2); }

/* Son CTA — §0.4'teki ikinci koyu alan burada biter */
.ftr__cta{
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-6); flex-wrap: wrap;
  padding-block: var(--s-8);
  border-bottom: 1px solid var(--on-dark-line);
}
.ftr__cta p{ margin: 0; max-width: 52ch; color: var(--on-dark); font-family: var(--font-display);
  font-size: var(--t-h3); font-weight: 500; line-height: 1.3; text-wrap: balance; }
.ftr__cta .btn{ background: var(--brand); color: var(--dark); }
.ftr__cta .btn:hover{ background: var(--on-dark); color: var(--dark); }

.ftr__grid{
  display: grid; gap: var(--s-7);
  grid-template-columns: minmax(240px, 1.6fr) minmax(140px, 1fr) minmax(0, 3fr);
  padding-block: var(--s-8);
}
@media (max-width: 991px){ .ftr__grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 575px){ .ftr__grid{ grid-template-columns: 1fr; gap: var(--s-6); } }

.ftr__logo img{ height: 48px; width: auto; outline: none; border-radius: 0; margin-bottom: var(--s-4); }
.ftr__about{ font-size: var(--t-small); color: var(--on-dark-2); }
.ftr h3{
  margin-bottom: var(--s-4);
  font-family: var(--font-body); font-size: var(--t-label); font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--on-dark);
}
.ftr__menu li + li{ margin-top: 10px; }
.ftr__menu a{ font-size: var(--t-small); color: var(--on-dark-2); }
.ftr__menu a:hover{ color: var(--on-dark); }
.ftr__tedaviler{ columns: 3; column-gap: var(--s-6); }
.ftr__tedaviler li{ break-inside: avoid; margin-bottom: 10px; }
.ftr__tedaviler a{ font-size: var(--t-small); color: var(--on-dark-2); }
.ftr__tedaviler a:hover{ color: var(--on-dark); }
@media (max-width: 1199px){ .ftr__tedaviler{ columns: 2; } }
@media (max-width: 575px){ .ftr__tedaviler{ columns: 1; } }

.ftr__contact{ display: flex; flex-direction: column; gap: var(--s-3); margin-top: var(--s-5); }
.ftr__contact li{ display: flex; align-items: flex-start; gap: var(--s-3); font-size: var(--t-small); }
.ftr__contact svg{ width: 16px; height: 16px; flex: none; margin-top: 4px; color: var(--brand-2); }
.ftr__contact a{ color: var(--on-dark); }
.ftr__contact a:hover{ color: var(--on-dark); }

.ftr__bar{
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-5); flex-wrap: wrap;
  padding-block: var(--s-5);
  border-top: 1px solid var(--on-dark-line);
  font-size: var(--t-label);
}
.ftr__bar p{ margin: 0; color: var(--on-dark-2); }
.ftr__bar a{ color: var(--on-dark); }
.ftr__bar a:hover{ color: var(--on-dark); }
.ftr .social a{ border-color: var(--on-dark-line); color: var(--on-dark-2); }
.ftr .social a:hover{ color: var(--brand-2); border-color: var(--brand-2); background: rgba(31,197,177,.08); }

/* ════════════════════════════════════════ 15. SABİT İLETİŞİM BUTONU ═══ */
.fixedcta{
  position: fixed; left: var(--s-4); bottom: var(--s-4); z-index: 90;
  display: flex; flex-direction: column; gap: var(--s-3);
}
.fixedcta a{
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: var(--r-full);
  background: var(--brand-ink); color: #fff; box-shadow: var(--shadow-2);
  transition: background-color var(--d-hover) var(--ease), transform var(--d-press) var(--ease);
}
.fixedcta a:hover{ background: var(--ink); color: #fff; }
.fixedcta a:active{ transform: scale(0.97); }
.fixedcta svg{ width: 24px; height: 24px; }
@media (max-width: 575px){ .fixedcta a{ width: 48px; height: 48px; } }

/* ───────────────────────────────────────────── 16. HAREKET TERCİHİ */
/* ui-craft: hareket düşer, renk ve opaklık kalır — sıfırlanmaz */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-property: color, background-color, border-color, box-shadow, opacity !important;
    transition-duration: var(--d-hover) !important;
  }
}

/* ══════════════════════════════════ 17. ARAÇ PANELLERİ (VKİ + TÜP MİDE) ═══ */
/* İki panel aynı dil, aynı yükseklik (§8): zemin --dark, katman --dark-2, --r-4 */
.araclar{ display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-5); align-items: stretch; }
.araclar__panel{ display: flex; }
.araclar__panel > *{ width: 100%; }
.araclar .vki{ max-width: none; margin: 0; }
@media (max-width: 1199px){ .araclar{ grid-template-columns: 1fr; } }

/* ═══════════════════════════════════════ 18. VKİ HESAPLAYICI PANELİ ═══ */
/* CSS'i şablondan buraya taşındı (tek stil dosyası kuralı).
   Ölçüler sistem token'larına hizalandı; panel flex sütun olduğu için
   .tma ile eşit yükseklikte dolar — altta 176px ölü boşluk kalmaz. */
.vki{
  display: flex; flex-direction: column;
  position: relative; isolation: isolate; overflow: hidden;
  padding: var(--s-7) var(--s-7) var(--s-6);
  border-radius: var(--r-4);
  background:
    radial-gradient(120% 80% at 85% -10%, rgba(31,197,177,.16) 0%, rgba(31,197,177,0) 60%),
    linear-gradient(165deg, var(--dark-2) 0%, var(--dark) 55%);
  color: var(--on-dark);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}
.vki::before{                       /* hero ile aynı dil: soluk milimetrik doku */
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(110% 90% at 0% 0%, #000 5%, transparent 68%);
          mask-image: radial-gradient(110% 90% at 0% 0%, #000 5%, transparent 68%);
}
.vki > *{ position: relative; z-index: 1; }

.vki__eyebrow{
  display: block; margin-bottom: var(--s-3);
  font-size: var(--t-label); font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--brand-2);
}
.vki__title{
  margin: 0 0 var(--s-6);
  font-family: var(--font-display); font-size: var(--t-h3); font-weight: 600;
  line-height: 1.25; color: var(--on-dark);
}

/* Orta blok esner: panel yüksekliği artınca boşluk dipte toplanmaz */
.vki__grid{
  flex: 1; display: grid; grid-template-columns: 1fr 260px;
  gap: var(--s-7); align-items: center; align-content: center;
}
.vki__field + .vki__field{ margin-top: var(--s-6); }
.vki__row{ display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-3); margin-bottom: var(--s-3); }
.vki__label{ font-size: var(--t-small); font-weight: 600; color: var(--on-dark); }
.vki__readout{ display: flex; align-items: baseline; gap: 5px; }
.vki__num{
  width: 3.6ch; padding: 0; border: 0; height: auto; background: transparent; text-align: right;
  font-family: var(--font-display); font-size: 26px; font-weight: 600; color: var(--on-dark);
  font-variant-numeric: tabular-nums;
  -moz-appearance: textfield; appearance: textfield;
}
.vki__num::-webkit-outer-spin-button, .vki__num::-webkit-inner-spin-button{ -webkit-appearance: none; margin: 0; }
.vki__num:focus-visible{ outline: 2px solid var(--brand-2); outline-offset: 3px; border-radius: 4px; }
.vki__unit{ font-size: var(--t-label); color: var(--on-dark-2); }

/* Dolgu ucu tutamağın MERKEZİYLE hizalanır: tutamak 22px olduğu için
   0–100% doğrudan kullanılırsa uçlarda dolgu ile tutamak ayrışıyordu. */
.vki__range{
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px;
  /* Eski style.css `input`e 25/45px padding + 1px kenarlık veriyor; range'de
     tutamak içerik kutusunda, dolgu padding kutusunda kalıyor ve 36–55px kayıyordu. */
  padding: 0; border: 0; margin: 0;
  border-radius: var(--r-full); cursor: pointer;
  --fill: calc(11px + (100% - 22px) * var(--p, .5));
  background: linear-gradient(90deg, var(--brand-2) var(--fill), var(--on-dark-fill) var(--fill));
}
.vki__range::-webkit-slider-thumb{
  -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%;
  background: var(--on-dark); border: 5px solid var(--brand-2); box-shadow: var(--shadow-1);
  transition: transform var(--d-press) var(--ease);
}
.vki__range::-moz-range-thumb{
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--on-dark); border: 5px solid var(--brand-2); box-shadow: var(--shadow-1);
}
.vki__range:active::-webkit-slider-thumb{ transform: scale(1.1); }
.vki__range:focus-visible{ outline: 2px solid var(--brand-2); outline-offset: 6px; }

.vki__gauge{ text-align: center; }
.vki__gauge svg{ width: 100%; height: auto; display: block; overflow: visible; }
.vki__needle{ transform-origin: 130px 130px; transition: transform 250ms var(--ease); }
.vki__score{
  margin: var(--s-3) 0 6px;
  font-family: var(--font-display); font-size: 54px; font-weight: 600; line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--on-dark);
}
.vki__cat{
  display: block; font-size: var(--t-label); font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--on-dark);
}

.vki__note{
  margin: var(--s-6) 0 0; padding: var(--s-5);
  border-radius: var(--r-1);
  background: var(--on-dark-fill); border: 1px solid var(--on-dark-line);
  font-size: var(--t-small); line-height: 1.7; color: var(--on-dark-2);
}
.vki__cta{
  display: flex; align-items: center; justify-content: center; gap: var(--s-3);
  width: 100%; margin-top: var(--s-5); min-height: 56px; padding: 0 var(--s-5);
  border-radius: var(--r-2);
  background: var(--brand); color: var(--dark);
  font-family: var(--font-display); font-size: var(--t-body); font-weight: 600;
  transition: background-color var(--d-hover) var(--ease), transform var(--d-press) var(--ease);
}
.vki__cta:hover{ background: var(--on-dark); color: var(--dark); }
.vki__cta:active{ transform: scale(.97); }
.vki__cta svg{ width: 22px; height: 22px; flex: none; fill: currentColor; }
.vki__disclaimer{ margin: var(--s-4) 0 0; font-size: 12.5px; line-height: 1.6; color: var(--on-dark-2); text-align: center; }

@media (max-width: 687px){
  .vki{ padding: var(--s-6) var(--s-5) var(--s-5); }
  .vki__grid{ grid-template-columns: 1fr; gap: var(--s-6); }
  .vki__gauge{ order: -1; max-width: 280px; margin: 0 auto; }
  .vki__score{ font-size: 46px; }
}
@media (prefers-reduced-motion: reduce){
  .vki__needle{ transition: none; }
}

/* ═════════════════════════ 19. TÜP MİDE MODÜLÜ (şablondan taşındı) ═══ */
/* Mürekkep skalası koyu temaya çevrildi: modül açık tema kartı olarak yazılmıştı,
   zemini koyulaşınca metinler görünmez olmuştu (ölçüm: 1.05:1). */

/* =========================================================================
   TÜP MİDE — İNTERAKTİF AŞAMA MODÜLÜ  ·  CSS
   Tüm sınıflar .tma- ön ekiyle kapsüllendi (tema çakışması yok).
   ========================================================================= */
.tma{
  --tma-ink:var(--on-dark);
  --tma-ink-2:var(--on-dark-2);
  --tma-line:var(--on-dark-line);
  --tma-soft:var(--dark-2);
  --tma-teal:var(--brand-2);
  --tma-teal-2:var(--brand);
  --tma-field-1:var(--dark-2);
  --tma-field-2:var(--dark);
  --tma-tissue-1:#F3B0A3;
  --tma-tissue-2:#D97F72;
  --tma-tissue-edge:#A8493D;
  --tma-steel:var(--on-dark);
  --tma-titanium:var(--on-dark-2);
  --tma-display:'Barlow Semi Condensed','Oswald',system-ui,-apple-system,sans-serif;
  --tma-body:'Barlow',system-ui,-apple-system,'Segoe UI',sans-serif;
  --tma-mono:var(--font-body);
 
  container-type:inline-size;
  position:relative;
  background:var(--dark);
  border:1px solid var(--tma-line);
  border-radius:var(--r-4);
  padding:26px 26px 20px;
  font-family:var(--tma-body);
  color:var(--tma-ink);
  box-shadow:0 1px 2px rgba(11,29,42,.04),0 18px 40px -28px rgba(11,29,42,.35);
  -webkit-tap-highlight-color:transparent;
}
.tma *{box-sizing:border-box}
.tma button{font:inherit;color:inherit;background:none;border:0;margin:0;cursor:pointer}
 
/* ---------- başlık ---------- */
.tma-eyebrow{
  display:flex;align-items:center;gap:9px;
  font-family:var(--tma-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--tma-teal);margin:0 0 10px;font-weight:600;
}
.tma-eyebrow::before{content:"";width:22px;height:1px;background:var(--tma-teal);opacity:.5}
.tma-title{
  color:var(--on-dark);
  font-family:var(--tma-display);font-weight:700;letter-spacing:-.005em;line-height:1.08;
  font-size:31px;margin:0 0 6px;
}
.tma-lead{margin:0 0 18px;font-size:14.5px;line-height:1.55;color:var(--tma-ink-2);max-width:46ch}
 
/* ---------- sahne ---------- */
.tma-stage{
  position:relative;border-radius:var(--r-2);overflow:hidden;
  background:radial-gradient(120% 100% at 62% 8%,var(--tma-field-1) 0%,var(--tma-field-2) 100%);
  aspect-ratio:480/340;touch-action:pan-y;user-select:none;
}
.tma-svg{display:block;width:100%;height:100%}
 
/* HUD */
.tma-hud{position:absolute;inset:12px 14px auto 14px;display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none}
.tma-hud-l,.tma-hud-r{font-family:var(--tma-mono)}
.tma-hud-k{font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--on-dark-2);display:block;margin-bottom:3px}
.tma-hud-step{font-size:15px;font-weight:600;color:var(--on-dark);letter-spacing:.05em}
.tma-hud-step i{font-style:normal;color:var(--on-dark-2);font-size:12px}
.tma-hud-r{text-align:right}
.tma-hud-val{font-size:19px;font-weight:600;color:var(--on-dark);letter-spacing:.01em;line-height:1;font-variant-numeric:tabular-nums}
.tma-hud-val u{text-decoration:none;font-size:11px;color:var(--on-dark-2);margin-left:3px}
.tma-hud-delta{
  display:inline-block;margin-top:6px;font-size:10.5px;letter-spacing:.08em;font-weight:600;
  color:var(--dark);background:var(--brand-2);border-radius:99px;padding:2px 8px;
  opacity:0;transform:translateY(-4px);transition:opacity .4s ease .9s,transform .4s ease .9s;
}
.tma[data-stage="4"] .tma-hud-delta{opacity:1;transform:none}
 
/* ---------- raylı gezinme (stapler hattı metaforu) ---------- */
.tma-rail{position:relative;height:46px;margin:14px 2px 2px;touch-action:none;outline:none}
.tma-rail-track{position:absolute;left:0;right:0;top:22px;height:2px;background:var(--tma-line);border-radius:2px}
.tma-ticks{position:absolute;left:0;right:0;top:15px;height:16px;display:flex;justify-content:space-between;pointer-events:none}
.tma-ticks span{width:1.5px;height:100%;border-radius:2px;background:var(--on-dark-line)}
.tma-ticks-on{position:absolute;left:0;top:15px;height:16px;overflow:hidden;width:0;transition:width .5s cubic-bezier(.22,.61,.36,1);pointer-events:none}
.tma-ticks-on .tma-ticks{width:var(--railw,100%);right:auto;top:0;height:100%}
.tma-ticks-on span{background:var(--tma-teal)}
.tma-rail-fill{position:absolute;left:0;top:22px;height:2px;width:0;background:var(--tma-teal);border-radius:2px;transition:width .5s cubic-bezier(.22,.61,.36,1)}
.tma-node{
  position:absolute;top:23px;width:26px;height:26px;transform:translate(-50%,-50%);
  border-radius:50%;display:grid;place-items:center;
  font-family:var(--tma-mono);font-size:10px;font-weight:600;color:var(--tma-ink-2);
  background:var(--dark);border:1.5px solid var(--tma-line);transition:.28s ease;
}
.tma-node:hover{border-color:var(--tma-teal);color:var(--tma-teal)}
.tma-node.is-past{border-color:var(--tma-teal);color:var(--tma-teal)}
.tma-node.is-on{border-color:var(--tma-teal);background:var(--tma-teal);color:var(--dark);box-shadow:0 0 0 5px rgba(31,197,177,.18)}
.tma-thumb{
  position:absolute;top:23px;width:12px;height:12px;transform:translate(-50%,-50%);
  border-radius:50%;background:var(--tma-teal);pointer-events:none;opacity:0;
  transition:left .5s cubic-bezier(.22,.61,.36,1),opacity .2s;
}
.tma.is-dragging .tma-thumb{opacity:1;transition:opacity .2s}
.tma-rail:focus-visible{box-shadow:0 0 0 3px rgba(31,197,177,.25);border-radius:8px}
 
/* ---------- metin panelleri ---------- */
.tma-panels{display:grid;margin-top:16px}
.tma-panel{
  grid-area:1/1;opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity .45s ease,transform .55s cubic-bezier(.22,.61,.36,1),visibility .45s;
}
.tma-panel.is-on{opacity:1;visibility:visible;transform:none}
.tma-panel h4{
  color:var(--on-dark);
  font-family:var(--tma-display);font-weight:700;font-size:21px;letter-spacing:-.005em;
  margin:0 0 7px;display:flex;align-items:baseline;gap:9px;
}
.tma-panel h4 em{font-family:var(--tma-mono);font-style:normal;font-size:11px;font-weight:600;color:var(--tma-teal);letter-spacing:.1em}
.tma-panel p{margin:0 0 12px;font-size:14.5px;line-height:1.62;color:var(--tma-ink-2)}
.tma-chips{display:flex;flex-wrap:wrap;gap:7px;list-style:none;padding:0;margin:0}
.tma-chips li{
  font-family:var(--tma-mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;
  color:var(--tma-teal-2);background:var(--tma-soft);border:1px solid var(--on-dark-line);
  padding:5px 10px;border-radius:99px;
}
 
/* ---------- alt bar ---------- */
.tma-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:18px;padding-top:14px;border-top:1px solid var(--tma-line)}
.tma-nav{display:flex;gap:8px;flex:0 0 auto}
.tma-arrow{
  width:38px;height:38px;border-radius:var(--r-2);border:1px solid var(--tma-line);
  display:grid;place-items:center;color:var(--tma-ink);transition:.22s ease;
}
.tma-arrow svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tma-arrow:hover:not(:disabled){background:var(--tma-teal);border-color:var(--tma-teal);color:var(--on-dark)}
.tma-arrow:disabled{opacity:.32;cursor:default}
.tma-note{font-size:11.5px;line-height:1.45;color:var(--on-dark-2);text-align:right;max-width:34ch}
 
/* ---------- dar alanlar ---------- */
@container (max-width:430px){
  .tma{padding:20px 18px 16px}
  .tma-title{font-size:26px}
  .tma-node{width:22px;height:22px;font-size:9px}
  .tma-note{display:none}
  .tma-foot{justify-content:flex-start}
}
 
/* =========================================================================
   SVG SAHNE ANİMASYONLARI
   ========================================================================= */
.tma-grid{stroke:var(--brand-2);stroke-width:.5;opacity:.07}
.tma-tissue{fill:url(#tmaTissue)}
.tma-ruga{fill:none;stroke:#B4574A;stroke-width:2;opacity:.32;stroke-linecap:round}
.tma-edge{fill:none;stroke:var(--tma-tissue-edge);stroke-width:2.6;stroke-linejoin:round}
.tma-duo{fill:none;stroke:#C9857A;stroke-width:20;stroke-linecap:round}
 
#tmaScene{transform-origin:240px 170px;transition:transform 1s cubic-bezier(.5,0,.15,1)}
.tma[data-stage="4"] #tmaScene{transform:translate(28px,-6px) scale(1.04)}
 
#tmaStomach{transition:opacity .6s ease}
.tma[data-stage="2"] #tmaStomach{opacity:.62}
 
/* nefes alma (yalnız 1. aşama) */
#tmaBody{transform-origin:230px 170px;transition:transform .8s ease}
.tma[data-stage="1"] #tmaBody{animation:tmaBreathe 5.4s ease-in-out infinite}
@keyframes tmaBreathe{0%,100%{transform:scale(1)}50%{transform:scale(1.022)}}
 
/* çıkarılan parça */
#tmaRes{transform-origin:168px 178px;transition:transform 1.15s cubic-bezier(.6,0,.2,1),opacity .9s ease .15s}
.tma[data-stage="4"] #tmaRes{transform:translate(-118px,52px) rotate(-13deg);opacity:0}
 
/* kenar çizgileri */
.tma-edge-full{opacity:1;transition:opacity .35s ease}
.tma-edge-part{opacity:0;transition:opacity .35s ease}
.tma[data-stage="4"] .tma-edge-full{opacity:0}
.tma[data-stage="4"] .tma-edge-part{opacity:1}
 
/* etiketler (1. aşama) */
.tma-tag{opacity:0;transition:opacity .5s ease}
.tma-tag text{font-family:var(--tma-mono);font-size:10px;letter-spacing:.12em;fill:var(--on-dark-2)}
.tma-tag line{stroke:var(--on-dark-2);stroke-width:1;opacity:.45}
.tma-tag circle{fill:var(--brand-2)}
.tma[data-stage="1"] .tma-tag{opacity:1;transition-delay:.35s}
 
/* karın duvarı + portlar (2. aşama) */
#tmaTorso{fill:none;stroke:var(--brand-2);stroke-width:1.4;stroke-dasharray:5 6;opacity:0;transition:opacity .6s ease}
.tma[data-stage="2"] #tmaTorso{opacity:.34}
.tma-port{opacity:0;transform:scale(.2);transform-box:fill-box;transform-origin:center;transition:opacity .4s ease,transform .5s cubic-bezier(.34,1.56,.64,1)}
.tma[data-stage="2"] .tma-port{opacity:1;transform:none;transition-delay:calc(var(--i)*.09s)}
.tma-port-o{fill:var(--dark);stroke:var(--brand-2);stroke-width:1.6}
.tma-port-i{fill:var(--brand-2)}
.tma-ring{fill:none;stroke:var(--brand-2);stroke-width:1.2;opacity:0}
.tma[data-stage="2"] .tma-ring{animation:tmaRing 2.6s ease-out infinite;animation-delay:calc(.4s + var(--i)*.18s)}
@keyframes tmaRing{0%{r:6px;opacity:.6}70%{opacity:0}100%{r:19px;opacity:0}}
#tmaTools{opacity:0;transition:opacity .5s ease}
.tma[data-stage="2"] #tmaTools{opacity:1;transition-delay:.45s}
.tma-tool{stroke:var(--on-dark);stroke-width:4.5;stroke-linecap:round;fill:none}
.tma-tool-tip{fill:var(--on-dark)}
 
/* kalibrasyon bujisi (3. aşama) */
#tmaBougie{
  fill:none;stroke:var(--on-dark);stroke-width:11;stroke-linecap:round;opacity:.92;
  stroke-dasharray:calc(var(--blen,400) * 1px);
  stroke-dashoffset:calc(var(--blen,400) * 1px);
  transition:stroke-dashoffset 1s cubic-bezier(.4,0,.2,1),opacity .5s ease;
}
.tma[data-stage="3"] #tmaBougie{stroke-dashoffset:0}
.tma[data-stage="4"] #tmaBougie{stroke-dashoffset:calc(var(--blen,400) * -1px);opacity:0}
 
/* stapler hattı */
#tmaStaple{
  fill:none;stroke:var(--tma-titanium);stroke-width:2.4;stroke-linecap:round;
  stroke-dasharray:calc(var(--slen,400) * 1px);
  stroke-dashoffset:calc(var(--slen,400) * -1px);
  transition:stroke-dashoffset 1.1s cubic-bezier(.4,0,.2,1) .55s;
}
.tma[data-stage="3"] #tmaStaple,.tma[data-stage="4"] #tmaStaple{stroke-dashoffset:0;transition-delay:.55s}
.tma-staple{fill:var(--tma-titanium);opacity:0;transition:opacity .22s ease}
.tma[data-stage="3"] .tma-staple,.tma[data-stage="4"] .tma-staple{opacity:1;transition-delay:calc(.75s + var(--i)*.032s)}
.tma[data-stage="4"] #tmaStaple{transition-delay:0s}
.tma[data-stage="4"] .tma-staple{transition-delay:calc(var(--i)*.01s)}
 
/* hareket azaltma tercihi */
@media (prefers-reduced-motion:reduce){
  .tma *,.tma *::before{animation:none!important;transition-duration:.01ms!important;transition-delay:0ms!important}
}

/* ── Kart slider'ı (Swiper) + ok butonları ───────────────────────────── */
.cards-slider{ overflow: hidden; }
.cards-slider .swiper-slide{ height: auto; display: flex; }
.cards-slider .card{ width: 100%; }
.slider-nav{
  display: inline-grid; place-items: center;
  width: 48px; height: 48px; border-radius: var(--r-2);
  border: 1px solid var(--line); background: var(--bg); color: var(--ink);
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease),
              transform var(--d-press) var(--ease);
}
.slider-nav:hover{ background: var(--brand-ink); color: #fff; border-color: var(--brand-ink); }
.slider-nav:active{ transform: scale(.97); }
.slider-nav svg{ width: 20px; height: 20px; }
.slider-nav[disabled], .slider-nav.swiper-button-disabled{ opacity: .4; pointer-events: none; }


/* Tüp mide paneli `.section--dark` içinde değil; koyu metin renklerini açıkça verir */
.tma, .tma p, .tma li, .tma span{ color: var(--on-dark-2); }
.tma h3, .tma h4, .tma strong{ color: var(--on-dark); }
.tma-arrow{ color: var(--on-dark); }
.tma p.tma-eyebrow{ color: var(--brand-2); }   /* vurgu geri (7.93:1) */


/* ═══════════════════════════════════════════════════════════════════════
   İÇ SAYFALAR
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Sayfa başlığı ──────────────────────────────────────────────────── */
.crumb{
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  padding: clamp(40px, 6vw, 72px) 0 clamp(32px, 5vw, 56px);
}
.crumb h1{
  font-size: clamp(30px, 4.4vw, 52px); line-height: 1.1;
  margin: 0 0 var(--s-3); text-wrap: balance;
}
.crumb__path{
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2);
  list-style: none; margin: 0; padding: 0;
  font-size: 14px; color: var(--ink-3);
}
.crumb__path li + li::before{ content: "/"; margin-right: var(--s-2); color: var(--line); }
.crumb__path a{ color: var(--ink-2); }
.crumb__path a:hover{ color: var(--brand-ink); }
.crumb__path [aria-current]{ color: var(--ink); font-weight: 500; }

/* ── Metin gövdesi (CMS içeriği) ────────────────────────────────────── */
.prose{ max-width: 68ch; color: var(--ink-2); line-height: 1.75; }
.prose > * + *{ margin-top: 1.1em; }
.prose h2, .prose h3, .prose h4{ color: var(--ink); line-height: 1.25; margin-top: 1.8em; }
.prose h2{ font-size: clamp(22px, 2.4vw, 30px); }
.prose h3{ font-size: clamp(19px, 2vw, 24px); }
.prose h4{ font-size: 18px; }
.prose ul, .prose ol{ padding-left: 1.35em; }
.prose li + li{ margin-top: .5em; }
.prose li::marker{ color: var(--brand); }
.prose a{ color: var(--brand-ink); text-decoration: underline; text-underline-offset: 3px; }
.prose img{ max-width: 100%; height: auto; border-radius: var(--r-3); }
.prose blockquote{
  margin-left: 0; padding: var(--s-4) var(--s-5);
  border-left: 3px solid var(--brand); background: var(--bg-2);
  border-radius: 0 var(--r-2) var(--r-2) 0; color: var(--ink);
}
.prose table{ width: 100%; border-collapse: collapse; font-size: 15px; }
.prose th, .prose td{ padding: var(--s-3); border: 1px solid var(--line); text-align: left; }
.prose strong{ color: var(--ink); }

/* ── Detay: içerik + yan sütun ──────────────────────────────────────── */
.detay{
  display: grid; gap: clamp(32px, 4vw, 56px);
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  align-items: start;
}
.detay__main{ min-width: 0; }
.detay__hero{
  width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover;
  border-radius: var(--r-3); margin-bottom: var(--s-6);
}
.detay .prose{ max-width: none; }

/* ── Yan sütun ──────────────────────────────────────────────────────── */
.side{
  position: sticky; top: 96px;
  display: flex; flex-direction: column; gap: var(--s-5);
}
.side__box{
  padding: var(--s-5); border: 1px solid var(--line);
  border-radius: var(--r-3); background: var(--bg);
}
.side__title{
  font-size: 18px; margin: 0 0 var(--s-4);
  padding-bottom: var(--s-3); border-bottom: 1px solid var(--line);
}
.side__nav, .side__recent{ list-style: none; margin: 0; padding: 0; }
.side__nav{ max-height: 420px; overflow-y: auto; }
.side__nav a{
  display: block; padding: 9px var(--s-3); border-radius: var(--r-1);
  font-size: 14.5px; color: var(--ink-2); line-height: 1.4;
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease);
}
.side__nav a:hover{ background: var(--bg-2); color: var(--brand-ink); }
.side__nav li.is-active a{ background: var(--bg-2); color: var(--ink); font-weight: 500; }
.side__recent{ display: flex; flex-direction: column; gap: var(--s-4); }
.side__recent a{
  display: grid; grid-template-columns: 84px 1fr; gap: var(--s-3);
  align-items: center; color: var(--ink); font-size: 14.5px; line-height: 1.4;
}
.side__recent img{
  width: 84px; aspect-ratio: 4/3; object-fit: cover;
  border-radius: var(--r-1); outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}
.side__recent a:hover span{ color: var(--brand-ink); }
.side__offer{
  padding: var(--s-6) var(--s-5); border-radius: var(--r-3);
  background: var(--dark); color: var(--on-dark);
}
.side__offer p{ color: var(--on-dark-2); margin: 0 0 var(--s-5); }
.side__offer .btn{ width: 100%; justify-content: center; }

/* ── Profil (hakkımda / ekip detay) ─────────────────────────────────── */
.profil{
  display: grid; gap: clamp(32px, 4vw, 56px);
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  align-items: start;
}
.profil__media{ position: sticky; top: 96px; }
.profil__media img{
  width: 100%; height: auto; border-radius: var(--r-3);
  outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}
.social--card{
  position: absolute; left: 50%; bottom: 20px; transform: translateX(-50%);
  padding: var(--s-2); border-radius: var(--r-full);
  background: var(--bg); box-shadow: var(--shadow-2);
}
.profil__copy h2{ margin: var(--s-3) 0 var(--s-5); }
.profil__copy .prose{ max-width: none; margin-bottom: var(--s-6); }

/* ── İletişim ───────────────────────────────────────────────────────── */
.harita{
  margin-top: var(--s-7); border-radius: var(--r-3);
  overflow: hidden; border: 1px solid var(--line);
}
.harita iframe{ display: block; width: 100%; height: clamp(320px, 45vh, 460px); border: 0; }

/* ── Teşekkürler ────────────────────────────────────────────────────── */
.tesekkur{
  display: grid; gap: clamp(32px, 4vw, 56px);
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: center;
}
.tesekkur__copy h2{ margin: var(--s-3) 0 var(--s-4); }
.tesekkur__copy p{ margin-bottom: var(--s-6); }
.tesekkur__media{ justify-self: end; width: min(100%, 380px); }
.tesekkur__media img{
  width: 100%; aspect-ratio: 4/5; object-fit: cover; object-position: 50% 20%;
  border-radius: var(--r-3);
  outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}

/* ── Video kartları ─────────────────────────────────────────────────── */
.cards-slider--video{ --card-ratio: 9/16; }
.video-card__thumb{ position: relative; display: block; }
.video-card .card__media{ aspect-ratio: var(--card-ratio); }
.video-card__play{
  position: absolute; inset: auto var(--s-3) var(--s-3) auto;
  display: grid; place-items: center; width: 40px; height: 40px;
  border-radius: 50%; background: rgba(19,25,54,.72); color: #fff;
  backdrop-filter: blur(4px);
  transition: background-color var(--d-hover) var(--ease), transform var(--d-press) var(--ease);
}
.video-card__play svg{ width: 20px; height: 20px; }
.video-card__thumb:hover .video-card__play{ background: var(--brand-ink); transform: scale(1.06); }
.video-card__thumb:active .video-card__play{ transform: scale(.97); }

/* ── Instagram ──────────────────────────────────────────────────────── */
.insta__item{
  position: relative; display: block; border-radius: var(--r-2); overflow: hidden;
  outline: 1px solid rgba(0,0,0,.1); outline-offset: -1px;
}
/* Instagram gönderileri Reels: kaynakların tamamı 9:16 (1080x1920, 576x1024…).
   Kare oran yüksekliğin %44'ünü kırpıp alt yazıları kesiyordu. */
.insta__item img{ width: 100%; aspect-ratio: 9/16; object-fit: cover; display: block; }
.insta__badge{
  position: absolute; inset: auto var(--s-2) var(--s-2) auto;
  display: grid; place-items: center; width: 34px; height: 34px;
  border-radius: 50%; background: rgba(19,25,54,.66); color: #fff;
  opacity: 0; transition: opacity var(--d-hover) var(--ease);
}
.insta__badge svg{ width: 17px; height: 17px; }
.insta__item:hover .insta__badge,
.insta__item:focus-visible .insta__badge{ opacity: 1; }

.cards__empty{
  grid-column: 1 / -1; padding: var(--s-6);
  border: 1px dashed var(--line); border-radius: var(--r-3);
  color: var(--ink-3); text-align: center; list-style: none;
}

@media (max-width: 991px){
  .detay, .profil, .tesekkur{ grid-template-columns: 1fr; }
  .side{ position: static; }
  .profil__media{ position: static; max-width: 480px; }
  .tesekkur__media{ justify-self: start; }
}


/* ═══════════════════════════════════════════════════════════════════════
   AKADEMİK DOSYA (_cv)
   Eskiden `_cv.html` içinde inline duruyordu ve `:root`u ezerek sitenin
   `--ink` değerini değiştiriyordu. Token'lar artık sistemin kendi ölçeği.
   ═══════════════════════════════════════════════════════════════════════ */
.cv{ background: var(--bg-2); }
.cv-head{ max-width: 760px; margin: 0 auto var(--s-8); text-align: center; }
.cv-eyebrow{
  display: inline-flex; align-items: center; gap: var(--s-2);
  font-size: 12.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--brand-ink); background: rgba(21,170,194,.10);
  padding: 6px 14px; border-radius: var(--r-full); margin-bottom: var(--s-5);
}
.cv-eyebrow::before{ content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); }
.cv-head h2{ font-size: clamp(28px, 4vw, 42px); margin: 0 0 var(--s-4); text-wrap: balance; }
.cv-head p{ margin: 0; }

.cv-shell{
  display: grid; grid-template-columns: 280px minmax(0, 1fr);
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--r-4); box-shadow: var(--shadow-1); overflow: hidden;
}
.cv-rail{ background: var(--dark); padding: var(--s-6) var(--s-4); }
.cv-rail-label{
  display: block; font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--on-dark-2); padding: 0 12px var(--s-4);
}
.cv-tab{
  display: flex; align-items: center; gap: var(--s-3);
  width: 100%; text-align: left; background: transparent; border: 0;
  color: var(--on-dark-2); font: inherit; font-size: 14.5px; font-weight: 500;
  padding: 12px; border-radius: var(--r-2); cursor: pointer;
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease);
}
.cv-tab .n{ font-size: 11.5px; font-variant-numeric: tabular-nums; color: var(--ink-3); min-width: 20px; }
.cv-tab:hover{ background: var(--on-dark-fill); color: var(--on-dark); }
.cv-tab.active{ background: rgba(237,239,247,.14); color: #fff; }
.cv-tab.active .n{ color: var(--brand-2); }

.cv-panels{ padding: clamp(28px, 3.5vw, 44px) clamp(20px, 4vw, 48px); }
.cv-panel[hidden]{ display: none; }
.panel-title{ font-size: 24px; margin: 0 0 var(--s-1); }
.panel-sub{ font-size: 14.5px; margin: 0 0 var(--s-6); }

/* Zaman çizelgesi */
.timeline{ position: relative; margin-left: 6px; padding-left: 34px; border-left: 2px solid var(--line); }
.t-item{ position: relative; padding-bottom: 30px; }
.t-item:last-child{ padding-bottom: 0; }
.t-dot{
  position: absolute; left: -42px; top: 2px; width: 16px; height: 16px;
  border-radius: 50%; background: var(--bg); border: 3px solid var(--brand);
}
.t-item.current .t-dot{ border-color: var(--brand-ink); background: var(--brand-ink); box-shadow: 0 0 0 5px rgba(21,170,194,.14); }
.t-year{ font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--brand-ink); margin-bottom: var(--s-1); }
.t-title{ font-size: 16px; margin: 0 0 3px; }
.t-desc{ font-size: 14.5px; margin: 0; line-height: 1.55; }
.badge-current{
  display: inline-block; margin-left: var(--s-2);
  font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--brand-ink); background: rgba(21,170,194,.12);
  padding: 2px 8px; border-radius: var(--r-full); vertical-align: middle;
}

/* Kuruluş rozetleri */
.chip-grid{ display: flex; flex-wrap: wrap; gap: var(--s-3); }
.chip{
  display: flex; align-items: center; gap: 9px; padding: 10px 16px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-full);
  font-size: 14px; font-weight: 500; color: var(--ink);
}
.chip .dot{ width: 7px; height: 7px; border-radius: 50%; background: var(--brand); flex: none; }

/* Yayınlar */
.pub-list{ display: flex; flex-direction: column; }
.pub{ border-top: 1px solid var(--line); padding: var(--s-5) var(--s-1); }
.pub:first-child{ border-top: 0; padding-top: 0; }
.pub-title{ font-size: 15.5px; font-weight: 600; line-height: 1.5; margin: 0 0 var(--s-2); color: var(--ink); }
.pub-authors{ font-size: 13.5px; margin: 0 0 var(--s-2); line-height: 1.5; }
.pub-authors b{ color: var(--brand-ink); }
.pub-meta{ display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; }
.pub-journal{ font-size: 12.5px; color: var(--ink-3); }
.pub-doi{
  font-size: 12px; color: var(--brand-ink); background: rgba(21,170,194,.10);
  padding: 3px 10px; border-radius: var(--r-full); text-decoration: none;
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease);
}
.pub-doi:hover{ background: var(--brand-ink); color: #fff; }

/* Kitap bölümleri */
.book-grid{ display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--s-4); }
.book-card{ border: 1px solid var(--line); border-radius: var(--r-2); padding: var(--s-5); background: var(--bg-2); }
.book-card .tag{
  display: block; font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--brand-ink); margin-bottom: var(--s-2);
}
.book-card h4{ font-size: 16.5px; margin: 0 0 var(--s-2); line-height: 1.4; }
.book-card p{ font-size: 13px; margin: 0; line-height: 1.55; }

/* Bildiriler */
.talk-list{ display: flex; flex-direction: column; }
.talk{
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--s-4);
  align-items: start; padding: var(--s-4) var(--s-1); border-top: 1px solid var(--line);
}
.talk:first-child{ border-top: 0; }
.talk-title{ font-size: 14.5px; font-weight: 500; line-height: 1.5; margin: 0 0 var(--s-1); color: var(--ink); }
.talk-meta{ font-size: 12.5px; }
.talk-year{ font-size: 12px; font-variant-numeric: tabular-nums; color: var(--brand-ink); white-space: nowrap; padding-top: 2px; }

/* Belge arşivi */
.doc-filters{ display: flex; flex-wrap: wrap; gap: var(--s-2); margin-bottom: var(--s-5); }
.doc-filter{
  font: inherit; font-size: 13px; font-weight: 500; padding: 8px 16px;
  border-radius: var(--r-full); border: 1px solid var(--line);
  background: var(--bg); color: var(--ink-2); cursor: pointer;
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease),
              border-color var(--d-hover) var(--ease), transform var(--d-press) var(--ease);
}
.doc-filter:hover{ border-color: var(--brand); color: var(--brand-ink); }
.doc-filter:active{ transform: scale(.97); }
.doc-filter.active{ background: var(--brand-ink); border-color: var(--brand-ink); color: #fff; }
.doc-grid{ display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--s-3); }
.doc-card{
  display: flex; gap: var(--s-3); align-items: flex-start; padding: var(--s-4);
  border: 1px solid var(--line); border-radius: var(--r-2);
  text-decoration: none; color: var(--ink); background: var(--bg-2);
  transition: border-color var(--d-hover) var(--ease), background-color var(--d-hover) var(--ease);
}
.doc-card[hidden]{ display: none; }
.doc-card:hover{ border-color: var(--brand); background: var(--bg); }
.doc-ic{
  flex: none; width: 34px; height: 34px; border-radius: 9px;
  background: var(--bg); border: 1px solid var(--line);
  display: grid; place-items: center; font-size: 16px; line-height: 1;
}
.doc-name{ font-size: 13px; font-weight: 500; line-height: 1.45; margin: 0; }
.doc-cat{
  display: block; font-size: 10.5px; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .05em; margin-top: 3px;
}
.show-more{
  display: block; margin: var(--s-5) auto 0; font: inherit; font-weight: 600; font-size: 13.5px;
  color: var(--brand-ink); background: rgba(21,170,194,.10); border: 0;
  padding: 10px 22px; border-radius: var(--r-full); cursor: pointer;
  transition: background-color var(--d-hover) var(--ease), color var(--d-hover) var(--ease),
              transform var(--d-press) var(--ease);
}
.show-more:hover{ background: var(--brand-ink); color: #fff; }
.show-more:active{ transform: scale(.97); }
.hidden-row{ display: none; }

@media (max-width: 860px){
  .cv-shell{ grid-template-columns: 1fr; }
  .cv-rail{
    display: flex; overflow-x: auto; gap: var(--s-1); padding: var(--s-4);
    scrollbar-width: none;
  }
  .cv-rail::-webkit-scrollbar{ display: none; }
  .cv-rail-label{ display: none; }
  .cv-tab{ white-space: nowrap; flex: none; }
  .talk{ grid-template-columns: 1fr; }
}


/* ── Başa dön ───────────────────────────────────────────────────────── */
.scroll-top{
  position: fixed; right: 20px; bottom: 96px; z-index: 40;
  width: 46px; height: 46px; padding: 0;
  display: grid; place-items: center;
  border: 0; border-radius: 50%; cursor: pointer;
  background: var(--bg); color: var(--ink); box-shadow: var(--shadow-2);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity var(--d-dropdown) var(--ease), transform var(--d-dropdown) var(--ease),
              visibility var(--d-dropdown) var(--ease), background-color var(--d-hover) var(--ease),
              color var(--d-hover) var(--ease);
}
.scroll-top.is-on{ opacity: 1; visibility: visible; transform: none; }
.scroll-top:hover{ background: var(--brand-ink); color: #fff; }
.scroll-top:active{ transform: scale(.97); }
.scroll-top__ring{
  position: absolute; inset: 0; width: 100%; height: 100%;
  transform: rotate(-90deg); pointer-events: none;
}
.scroll-top__ring circle{
  fill: none; stroke: var(--brand); stroke-width: 5;
  transition: stroke-dashoffset 60ms linear;
}
.scroll-top__arrow{ width: 18px; height: 18px; position: relative; }

/* CMS içeriğindeki yer tutucu SVG'ler gizli kalsın (eski `.blog-content` kuralı) */
.prose img[src$=".svg"]{ display: none; }