/* Tek (açık) tema. Giriş bölümünde gerçek deniz videosu (deniz.mp4 / deniz-poster.jpg), üstünde yumuşak beyaz örtü;
   portre beyaz kart içinde, doğal fotoğraf gibi. Tüm renkler :root token'larıdır. */
/* @fonts-start — yazı tipleri sitenin kendi sunucusundan (fonts/); üçüncü tarafa bağlantı kurulmaz.
   Kaynak: @fontsource/cormorant-garamond 5.0.13, @fontsource/figtree 5.0.19 (OFL). Önizlemede bu blok çıkarılır. */
@font-face {
  font-family: "Cormorant Garamond"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("fonts/cormorant-garamond-latin-ext-500-normal.woff2") format("woff2");
  unicode-range: U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("fonts/cormorant-garamond-latin-ext-600-normal.woff2") format("woff2");
  unicode-range: U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("fonts/cormorant-garamond-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: italic; font-weight: 500; font-display: swap;
  src: url("fonts/cormorant-garamond-latin-ext-500-italic.woff2") format("woff2");
  unicode-range: U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: italic; font-weight: 500; font-display: swap;
  src: url("fonts/cormorant-garamond-latin-500-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "Figtree"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/figtree-latin-ext-400-normal.woff2") format("woff2");
  unicode-range: U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: "Figtree"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/figtree-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "Figtree"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("fonts/figtree-latin-ext-600-normal.woff2") format("woff2");
  unicode-range: U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: "Figtree"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("fonts/figtree-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
/* @fonts-end */

:root {
  color-scheme: light;
  --bg: #f6f9fb;          /* ferah, çok hafif mavimsi beyaz */
  --surface: #ffffff;
  --ink: #16262f;
  --muted: #52666f;
  --line: #d9e4ea;
  --accent: #1f5f7a;      /* derin deniz mavisi (zemin üstünde 6.6:1) */
  --accent-soft: #e4f0f5;
  --sea: #287489;         /* orta deniz mavisi, küçük etiketler (5:1) */
  --sea-soft: #d9eef0;
  --sky-1: #cfe7f3;       /* video/poster yüklenmezse: gök–deniz yedek geçişi */
  --sky-2: #eaf5fa;
  --sea-1: #8fd0dc;
  --sea-2: #3fa3b8;
  --veil: 255, 255, 255;  /* videonun üstündeki açık örtü rengi (rgb) */
  --poster: url("deniz-poster.jpg");   /* videonun bir karesi; alt sayfa başlıkları ve bandda düşük opaklıkla */
  --sea-fallback: linear-gradient(180deg, var(--sky-1) 0%, var(--sky-2) 46%, var(--sea-1) 52%, var(--sea-2) 100%);
  --shadow: 0 10px 30px rgba(22, 38, 47, .10);
  --shadow-photo: 0 18px 40px rgba(22, 38, 47, .16), 0 2px 6px rgba(22, 38, 47, .08);
  --display: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --body: "Figtree", "Segoe UI", system-ui, sans-serif;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.75rem;
  --step-3: 2.5rem;
  --step-4: clamp(2.6rem, 6vw, 4.25rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--body); font-size: var(--step-0); line-height: 1.7;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.15; text-wrap: balance; margin: 0; }
p { margin: 0; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--surface); color: var(--ink); padding: 8px 14px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 16px; }

.wrap {
  max-width: 1080px; margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

/* Üst menü */
.site-header { border-bottom: 1px solid var(--line); background: var(--surface); position: relative; z-index: 2; }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 32px; padding-block: 18px; }
.brand { text-decoration: none; color: var(--ink); display: flex; flex-direction: column; line-height: 1.2; }
.brand strong { font-family: var(--display); font-size: 1.45rem; font-weight: 600; }
.brand span { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; flex-wrap: wrap; gap: 4px 22px; font-size: .95rem; }
.nav a { color: var(--ink); text-decoration: none; padding: 4px 0; border-bottom: 1.5px solid transparent; }
.nav a:hover { border-color: var(--sea); }
.nav a[aria-current="page"] { border-color: var(--accent); color: var(--accent); }
.nav .nav-cta { color: var(--accent); font-weight: 600; }

/* ---------- Giriş: deniz videosu arka planı ---------- */
.hero { position: relative; isolation: isolate; overflow: hidden; }
.hero-media {
  position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
  background-color: var(--sky-2); background-image: var(--poster), var(--sea-fallback);
  background-size: cover; background-position: center 60%;
}
.hero-media video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 60%;
}
/* Okunurluk örtüsü: soldan sağa beyazdan şeffafa, altta zemine yumuşak geçiş */
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(var(--veil), 0) 70%, rgba(var(--veil), .55) 100%),
    linear-gradient(90deg, rgba(var(--veil), .94) 0%, rgba(var(--veil), .88) 38%, rgba(var(--veil), .5) 62%, rgba(var(--veil), .22) 100%);
}
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr; align-items: center; padding-block: 120px 132px; }
.hero-text { min-width: 0; display: grid; gap: 20px; max-width: 620px; }
.eyebrow { font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--sea); font-weight: 600; }
.hero h1 { font-size: var(--step-4); font-weight: 500; color: #4d6873; }
.hero .hero-role { font-size: clamp(1.25rem, 1.05rem + 0.9vw, 1.6rem); color: #2e4652; max-width: 40ch; line-height: 1.5; font-weight: 500; }
.lead { font-size: var(--step-1); color: var(--muted); max-width: 38ch; line-height: 1.6; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: .98rem; text-decoration: none; border: 1.5px solid var(--accent);
  transition: background .2s, color .2s;
}
.btn-primary { background: var(--accent); color: var(--surface); }
.btn-primary:hover { background: var(--surface); color: var(--accent); }
.btn-ghost { color: var(--accent); background: rgba(var(--veil), .6); }
.btn-ghost:hover { background: var(--accent-soft); }

/* Portre: beyaz kart, yumuşak köşe, ince çerçeve, doğal gölge; efekt yok */
/* Portre artık "Hakkımda" bölümünde, beyaz zeminde tanıtım yazısının yanında */
.about-intro { display: grid; grid-template-columns: 300px 1fr; gap: 48px; align-items: start; } /* fotoğraf ile "Hakkımda" etiketi aynı üst çizgide */
.about-text { display: grid; gap: 18px; align-content: start; min-width: 0; }
.about-text .section-label p { margin: 0; }
.about-text > p { max-width: 60ch; font-size: 1.12rem; }
.portrait-card { margin: 0; width: 100%; }
.portrait {
  position: relative; width: 100%; aspect-ratio: 4 / 5; overflow: hidden;
  background: var(--surface); border: 1px solid rgba(255, 255, 255, .9);
  border-radius: 16px; box-shadow: 0 12px 30px rgba(22, 38, 47, .10);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 18%; }
.portrait .ph { position: absolute; inset: 0; display: none; place-items: center; text-align: center; padding: 24px; color: var(--muted); font-size: .9rem; background: var(--surface); }
.portrait.noimg img { display: none; }
.portrait.noimg .ph { display: grid; }
.portrait-card figcaption { margin-top: 10px; font-size: .82rem; color: var(--muted); text-align: right; }

/* Bilgi şeridi */
.facts { border-block: 1px solid var(--line); background: var(--surface); position: relative; z-index: 1; }
.facts .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px 24px; padding-block: 24px; }
.fact { display: grid; gap: 2px; align-content: start; padding-left: 14px; border-left: 2px solid var(--sea-soft); }
.fact b { font-family: var(--display); font-size: var(--step-1); font-weight: 600; }
.fact span { font-size: .85rem; color: var(--muted); }

/* Bölümler */
.section .wrap { padding-block: 72px; display: grid; grid-template-columns: 220px 1fr; gap: 40px; }
.section + .section .wrap { border-top: 1px solid var(--line); }
.section .wrap.single { grid-template-columns: 1fr; }
.section-label { display: grid; gap: 8px; align-content: start; }
.section-label h2 { font-size: var(--step-3); }
.section-label p { font-size: .9rem; color: var(--muted); }
.section-body { min-width: 0; display: grid; gap: 22px; max-width: 66ch; }
.section-body.wide { max-width: none; }
.section-body > p { color: var(--ink); }
.section-body .muted { color: var(--muted); font-size: .97rem; }

/* Alt sayfa başlıkları: en üstte ince, yumuşak deniz şeridi (poster karesi), aşağı doğru zemine erir; metin temiz zeminde */
.page-head { position: relative; isolation: isolate; overflow: hidden; }
.page-head::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 150px; z-index: 0; pointer-events: none;
  background-image: linear-gradient(180deg, rgba(var(--veil), .35) 0%, rgba(var(--veil), .7) 55%, var(--bg) 100%), var(--poster), var(--sea-fallback);
  background-size: cover; background-position: center 62%;
}
.page-head .wrap { position: relative; z-index: 1; padding-block: 120px 56px; display: grid; gap: 14px; }
.page-head h1 { font-size: var(--step-4); font-weight: 500; }
.page-head p { color: var(--muted); max-width: 60ch; font-size: var(--step-1); }

/* Özgeçmiş: iki sütun (Eğitim / Mesleki deneyim), her biri kronolojik dikey çizgi */
.cv { display: grid; grid-template-columns: 1fr 1fr; gap: 32px 40px; }
.cv-col { display: grid; gap: 14px; align-content: start; min-width: 0; }
.cv-col h3 { font-size: var(--step-2); display: flex; align-items: baseline; gap: 12px; }
.cv-list { list-style: none; margin: 0; padding: 0 0 0 22px; position: relative; display: grid; gap: 18px; }
.cv-list::before { content: ""; position: absolute; left: 5px; top: 10px; bottom: 10px; width: 1.5px; background: var(--line); }
.cv-list li { position: relative; display: grid; gap: 3px; }
.cv-list li::before { content: ""; position: absolute; left: -22px; top: 9px; width: 11px; height: 11px; border-radius: 50%; background: var(--bg); border: 2px solid var(--sea); }
.cv-list li.now::before { background: var(--sea); }
.cv-list .when { font-size: .78rem; color: var(--sea); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.cv-list strong { display: block; font-weight: 600; line-height: 1.4; }
.cv-list span.d { color: var(--muted); font-size: .93rem; line-height: 1.6; }

/* Yaklaşımlar */
.approaches { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.approach { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 24px; display: grid; gap: 10px; align-content: start; }
.approach h3 { font-size: var(--step-2); }
.approach p { color: var(--muted); font-size: .98rem; }

/* ---------- Seanslar: iki sütun, ortada ince ayraç, çizgisel ikonlar ---------- */
.sessions { display: grid; gap: 40px; justify-items: center; text-align: center; }
.sessions-head { display: grid; gap: 10px; justify-items: center; }
.sessions-head h2 { font-size: var(--step-3); font-weight: 500; }
.sessions-head p { color: var(--muted); font-size: var(--step-1); font-family: var(--display); font-style: italic; }
.sessions-cols { display: grid; grid-template-columns: 1fr 1fr; width: 100%; max-width: 820px; }
.session { display: grid; gap: 10px; justify-items: center; padding: 8px 32px; }
.session + .session { border-left: 1px solid var(--line); }
.session svg { width: 116px; height: 116px; color: var(--accent); stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 6px; }
.session h3 { font-size: var(--step-2); font-weight: 500; }
.session p { color: var(--muted); font-size: .97rem; max-width: 30ch; }
.session-facts { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 36px; font-size: .95rem; color: var(--ink); }
.session-facts li { display: inline-flex; align-items: center; gap: 10px; }
.session-facts svg { width: 20px; height: 20px; color: var(--sea); stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* Süreç adımları */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.steps li { counter-increment: step; display: grid; gap: 8px; align-content: start; padding: 22px 22px 24px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); }
.steps li::before { content: counter(step, decimal-leading-zero); font-family: var(--display); font-size: var(--step-2); color: var(--sea); line-height: 1; }
.steps h3 { font-size: 1.2rem; font-family: var(--body); font-weight: 600; }
.steps p { color: var(--muted); font-size: .95rem; }

/* Bilgi kartları (ilk görüşme, online hazırlık, gizlilik) */
.info-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-card { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 22px 22px 24px; display: grid; gap: 10px; align-content: start; }
.info-card h3 { font-size: 1.2rem; font-family: var(--body); font-weight: 600; }
.info-card p, .info-card li { color: var(--muted); font-size: .95rem; }
.info-card ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; }

/* SSS */
.faq { display: grid; gap: 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 40px 18px 0; font-weight: 600; position: relative; font-size: 1.02rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-family: var(--display); font-size: 1.6rem; color: var(--sea); line-height: 1; transition: transform .25s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 0 20px; font-size: .97rem; max-width: 64ch; }

/* Çalışma alanları */
.areas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 32px; border-top: 1px solid var(--line); }
.area { padding: 26px 0 28px; border-bottom: 1px solid var(--line); display: grid; gap: 8px; align-content: start; }
.area h2 { font-size: var(--step-2); }
.area p { color: var(--muted); font-size: .97rem; }
.area p.more { font-size: .9rem; color: var(--muted); }

/* Eğitimler */
.course-group { display: grid; gap: 4px; }
.course-group h3 { font-size: var(--step-2); }
.course-group .by { color: var(--sea); font-size: .9rem; font-weight: 600; }
.courses { list-style: none; margin: 8px 0 0; padding: 0; }
.courses li { padding: 12px 0; border-bottom: 1px solid var(--line); display: grid; gap: 2px; }
.courses li:last-child { border-bottom: 0; }
.courses li small { color: var(--muted); font-size: .88rem; }

/* İletişim */
.contact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.contact-card { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 22px; display: grid; gap: 6px; align-content: start; min-width: 0; }
.contact-card .k { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.contact-card .v { font-size: var(--step-1); font-weight: 600; overflow-wrap: anywhere; }
.contact-card .v a { color: inherit; text-decoration: none; }
.contact-card .v a:hover { text-decoration: underline; }
.contact-card a.more { font-size: .92rem; font-weight: 600; }
.contact-card .hint { font-size: .9rem; color: var(--muted); }
.note { background: var(--accent-soft); border-radius: 14px; padding: 20px 22px; font-size: .95rem; margin-top: 18px; }
.note-soft { background: var(--surface); border: 1px solid var(--line); color: var(--muted); margin-top: 12px; }
.info-cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 40px; }
.info-cols h3 { font-size: var(--step-2); margin-bottom: 8px; }
.info-cols p { color: var(--muted); font-size: .97rem; }

/* Hukuki metinler (KVKK, gizlilik) */
.legal { max-width: 70ch; display: grid; gap: 14px; }
.legal h2 { font-size: var(--step-2); margin-top: 22px; }
.legal h2:first-child { margin-top: 0; }
.legal p { color: var(--ink); }
.legal ul, .legal ol { margin: 0; padding-left: 22px; display: grid; gap: 8px; }
.legal li { color: var(--ink); }
.legal .muted { color: var(--muted); font-size: .9rem; margin-top: 18px; }

/* Yazılar: sade içindekiler + okunaklı makale tipografisi */
.posts { display: grid; gap: 0; max-width: 66ch; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 22px 24px; display: grid; gap: 10px; max-width: 66ch; }
.toc h2 { font-size: 1.05rem; font-family: var(--body); font-weight: 600; }
.toc ol { margin: 0; padding-left: 22px; display: grid; gap: 6px; font-size: .97rem; }
.toc a { text-decoration: none; }
.toc a:hover { text-decoration: underline; }
.post { padding: 48px 0; border-top: 1px solid var(--line); display: grid; gap: 16px; scroll-margin-top: 24px; }
.post:first-of-type { border-top: 0; padding-top: 8px; }
.post h2 { font-size: var(--step-3); font-weight: 500; }
.post h3 { font-size: 1.15rem; font-family: var(--body); font-weight: 600; margin-top: 6px; }
.post p { color: var(--ink); font-size: 1.05rem; line-height: 1.75; }
.post ul { margin: 0; padding-left: 22px; display: grid; gap: 6px; font-size: 1.02rem; }
.post .disclaimer { font-size: .88rem; color: var(--muted); border-left: 2px solid var(--sea-soft); padding-left: 12px; margin-top: 8px; }
.post .back { font-size: .9rem; }

/* Randevu bandı: koyu deniz mavisi; poster karesi çok düşük opaklıkla doku olarak */
.cta-band { background: var(--accent); color: var(--surface); position: relative; isolation: isolate; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: .12;
  background-image: var(--poster); background-size: 140% auto; background-position: center 100%;
}
.cta-band .wrap { position: relative; z-index: 1; padding-block: 64px; display: flex; flex-wrap: wrap; gap: 20px 40px; align-items: center; justify-content: space-between; }
.cta-band h2 { font-size: var(--step-3); font-weight: 500; }
.cta-band p { opacity: .88; margin-top: 6px; max-width: 56ch; }
.cta-band .btn { border-color: var(--surface); background: var(--surface); color: var(--accent); }
.cta-band .btn:hover { background: transparent; color: var(--surface); }

/* Alt bilgi */
.site-footer { font-size: .88rem; color: var(--muted); }
.site-footer .wrap { padding-block: 36px; display: grid; gap: 10px; padding-bottom: calc(36px + 56px); }
.site-footer .row { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.site-footer .legal-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.site-footer .legal-links a { color: var(--muted); }
.site-footer .legal-links a:hover { color: var(--accent); }
.site-footer .meta { font-size: .82rem; display: flex; flex-wrap: wrap; gap: 4px 18px; }
.site-footer .meta a { color: inherit; }

/* Dalga sesi düğmesi (sağ altta yüzen, sade) */
.sound-toggle {
  position: fixed; z-index: 40;
  right: max(16px, env(safe-area-inset-right, 0px));
  bottom: max(16px, env(safe-area-inset-bottom, 0px));
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px 10px 12px; border-radius: 999px;
  background: var(--surface); color: var(--ink); border: 1px solid var(--line);
  box-shadow: var(--shadow); font: 600 .88rem var(--body); cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
}
.sound-toggle[hidden] { display: none; }
.sound-toggle:hover { border-color: var(--sea); }
.sound-toggle[aria-pressed="true"] { background: var(--accent); color: var(--surface); border-color: var(--accent); }
.sound-toggle .bars { display: inline-flex; align-items: flex-end; gap: 2px; width: 18px; height: 16px; }
.sound-toggle .bars i { display: block; width: 3px; height: 5px; border-radius: 2px; background: currentColor; transform-origin: bottom; }
.sound-toggle[aria-pressed="true"] .bars i { animation: bar-bob 1.6s ease-in-out infinite; }
.sound-toggle[aria-pressed="true"] .bars i:nth-child(2) { animation-delay: .3s; }
.sound-toggle[aria-pressed="true"] .bars i:nth-child(3) { animation-delay: .6s; }
.sound-toggle[aria-pressed="true"] .bars i:nth-child(4) { animation-delay: .9s; }
@keyframes bar-bob { 0%, 100% { height: 5px; } 50% { height: 15px; } }
.sound-toggle .off, .sound-toggle[aria-pressed="true"] .on { display: none; }
.sound-toggle[aria-pressed="true"] .off { display: inline; }
.sound-toggle[data-pending="1"] { border-color: var(--accent); color: var(--accent); }
.sound-toggle[data-pending="1"] .bars i:nth-child(odd) { height: 10px; }
.sound-hint {
  position: fixed; z-index: 39; right: max(16px, env(safe-area-inset-right, 0px));
  bottom: calc(max(16px, env(safe-area-inset-bottom, 0px)) + 52px);
  background: var(--surface); color: var(--muted); border: 1px solid var(--line); border-radius: 10px;
  padding: 6px 12px; font-size: .8rem; box-shadow: var(--shadow); pointer-events: none;
  opacity: 0; transform: translateY(4px); transition: opacity .3s, transform .3s;
}
.sound-hint.show { opacity: 1; transform: none; }

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 36px; padding-block: 44px 56px; }
  .hero-media::after {
    background: linear-gradient(180deg, rgba(var(--veil), .72) 0%, rgba(var(--veil), .9) 34%, rgba(var(--veil), .8) 72%, rgba(var(--veil), .6) 100%);
  }
  .about-intro { grid-template-columns: 1fr; gap: 24px; }
  .portrait-card { max-width: 300px; }
  .facts .wrap { grid-template-columns: repeat(2, 1fr); }
  .section .wrap { grid-template-columns: 1fr; gap: 20px; padding-block: 52px; }
  .areas { grid-template-columns: repeat(2, 1fr); gap: 0 24px; }
  .steps, .info-cards { grid-template-columns: 1fr; }
  .cv { grid-template-columns: 1fr; gap: 36px; }
  .page-head .wrap { padding-block: 96px 40px; }
  .page-head::before { height: 110px; }
}
@media (max-width: 600px) {
  /* ≤600px: video yüklenmez (site.js), poster görünür */
  .hero-media video { display: none; }
}
@media (max-width: 560px) {
  .areas, .approaches, .contact-grid, .info-cols, .sessions-cols { grid-template-columns: 1fr; }
  .session + .session { border-left: 0; border-top: 1px solid var(--line); padding-top: 28px; margin-top: 20px; }
  .session { padding-inline: 8px; }
  .session-facts { flex-direction: column; align-items: center; gap: 10px; }
  .facts .wrap { grid-template-columns: 1fr 1fr; gap: 14px 16px; }
  .fact b { font-size: 1.1rem; }
  .nav { gap: 4px 16px; font-size: .92rem; }
  .cta-band .wrap { padding-block: 48px; }
  .sound-toggle span.label { display: none; }
  .sound-toggle { padding: 12px; }
  .portrait-card { max-width: 260px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
  .sound-toggle .bars i { animation: none !important; }
  /* Video oynatılmaz; poster görünür (site.js de duraklatır) */
  .hero-media video { display: none; }
}

/* Yalnızca ekran okuyucular için metin */
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
/* İletişim bandı düğmeleri */
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-band .btn-line { background: transparent; color: var(--surface); border-color: rgba(255,255,255,.7); }
.cta-band .btn-line:hover { background: var(--surface); color: var(--accent); }
.site-footer a[href^="tel:"] { color: inherit; }