/* Yerleşim: tam ekran 3B sahneler (duvar ve sarmal) + üstte yüzen menü. Koyu zemin, tek canlı vurgu rengi. */
:root {
  /* Renk teması (Gece Mavisi & Mercan). Okuma bölümlerinin açık tonu aşağıda .tone-light; *-rgb değerleri saydam tonlar için. */
  /* Gece Mavisi & Mercan (karanlık) */
  --bg: #0a0f1a;        --bg-rgb: 10 15 26;          /* zemin */
  --panel: #111a2b;     --panel-rgb: 17 26 43;       /* kart / pencere yüzeyi */
  --hover: #1a2539;                                  /* üzerine gelince yüzey */
  --line: #1f2b40;                                   /* ince çizgiler */
  --fg: #eef2f8;        --fg-rgb: 238 242 248;       /* metin */
  --soft: #c5cddb;                                   /* paragraf metni */
  --muted: #7d8aa1;                                  /* ikincil metin */
  --stroke: #46546d;                                 /* içi boş yazı kenarı */
  --accent: #ff7a59;                                 /* vurgu: mercan */
  --on-accent: #1a0b06; --on-accent-soft: #6b2412;   /* vurgu üstündeki yazı */
  --shade-rgb: 4 7 14;                               /* kenar gölgesi */
  --wood: #7a4a3a;      --sea: #24456e;              /* portre plakaları */
  --grain: .05;

  --f-sans: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --f-display: var(--f-sans); --w-display: 800;  /* başlık yazı tipi (temaya göre değişir) */
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-io: cubic-bezier(.76, 0, .24, 1);
  color-scheme: dark;
}
/* Obsidyen & Şampanya: sıcak siyah, altın vurgu */
/* Okuma bölümleri (Hakkımda, proje açıklaması): göz almayan, kırık gri-mavi açık ton.
   Renk adları yerel olarak değişir; içerideki her şey kendiliğinden açık tona uyar. */
.tone-light {
  --bg: #d6dbe3; --bg-rgb: 214 219 227; --panel: #e0e4ea; --panel-rgb: 224 228 234; --hover: #cbd1db; --line: #bec6d2;
  --fg: #0e1626; --fg-rgb: 14 22 38; --soft: #2b3650; --muted: #5c6880; --stroke: #8d97aa;
  --accent: #d4512f; --on-accent: #ffffff; --on-accent-soft: #f6cfc4; --shade-rgb: 214 219 227;
  background: var(--bg); color: var(--fg); color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 400 16px/1.6 var(--f-sans);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
body.fixed-view { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
em { font-style: italic; color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: var(--on-accent); }
[hidden] { display: none !important; }
.wrap { width: 100%; max-width: 1200px; margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px), 4vw); padding-right: max(16px, env(safe-area-inset-right, 0px), 4vw); }

/* ---------- Üst menü ---------- */
.topbar {
  position: fixed; inset: 0 0 auto; z-index: 50;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
  padding: calc(22px + env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px), 4vw) 22px max(16px, env(safe-area-inset-left, 0px), 4vw);
  background: linear-gradient(to bottom, rgb(var(--bg-rgb) / .92), rgb(var(--bg-rgb) / .6) 60%, transparent);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 19px; letter-spacing: -.01em; justify-self: start; }
.brand-mark { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: var(--accent); color: var(--on-accent); font-size: 12px; font-weight: 800; }
.nav { display: flex; gap: 30px; }
.nav a { font-weight: 600; font-size: 15px; opacity: .92; transition: color .2s; position: relative; }
.nav a:hover, .nav a.active { color: var(--accent); }
.top-right { justify-self: end; display: flex; align-items: center; gap: 12px; }
.lang { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.lang a { display: inline-flex; align-items: center; justify-content: center; height: 30px; min-width: 34px; padding: 0 8px; border-radius: 999px; font-size: 12px; font-weight: 700; color: var(--muted); transition: background .2s, color .2s; }
.lang a:hover { color: var(--fg); }
.lang a[aria-current="true"] { background: var(--fg); color: var(--bg); }
.cta { display: inline-flex; align-items: center; gap: 6px; height: 44px; padding: 0 22px; border-radius: 999px; background: var(--fg); color: var(--bg); font-weight: 700; font-size: 15px; transition: background .25s, color .25s, transform .25s; }
.cta:hover { background: var(--accent); color: var(--on-accent); transform: translateY(-1px); }
.pill-dark { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 18px; border-radius: 999px; background: rgb(var(--panel-rgb) / .9); border: 1px solid var(--line); font-size: 13px; font-weight: 600; transition: border-color .2s, color .2s; }
.pill-dark:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Görünümler ---------- */
.view { animation: viewIn .6s var(--ease); }
@keyframes viewIn { from { opacity: 0; } }

/* ---------- Ana sayfa: kart duvarı ---------- */
.view-home { position: relative; }
.home-stage { position: relative; height: 260vh; }
.home-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.home-sticky::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 75% 70% at 50% 45%, transparent 55%, rgb(var(--shade-rgb) / .55)); }
.wall { position: absolute; inset: 0; width: 100%; height: 100%; display: block; cursor: grab; touch-action: pan-y; }
.wall.grabbing { cursor: grabbing; }
.wall.pointing { cursor: pointer; }
.home-shade { position: absolute; inset: auto 0 0 0; height: 64%; pointer-events: none; background: linear-gradient(to top, rgb(var(--bg-rgb) / .98), rgb(var(--bg-rgb) / .9) 34%, rgb(var(--bg-rgb) / .55) 62%, transparent); }
.home-line {
  position: absolute; z-index: 2; left: max(16px, env(safe-area-inset-left, 0px), 7vw); bottom: calc(80px + env(safe-area-inset-bottom, 0px));
  max-width: min(620px, 86vw); margin: 0; font-size: clamp(20px, 1.9vw, 27px); line-height: 1.35; font-weight: 700; letter-spacing: -.015em; text-wrap: balance; pointer-events: none;
}
.home-line em { font-style: normal; }
.home-filter { position: absolute; z-index: 3; left: max(16px, env(safe-area-inset-left, 0px), 1.2vw); bottom: calc(20px + env(safe-area-inset-bottom, 0px)); }
.pill-btn { height: 44px; padding: 0 22px; border-radius: 999px; background: rgb(var(--fg-rgb) / .92); color: var(--bg); font-weight: 600; font-size: 14px; transition: background .2s; }
.pill-btn:hover, .pill-btn[aria-expanded="true"] { background: var(--accent); color: var(--on-accent); }
.filter-menu { position: absolute; left: 0; bottom: 54px; display: grid; gap: 6px; padding: 10px; min-width: 220px; background: rgb(var(--panel-rgb) / .96); border: 1px solid var(--line); border-radius: 16px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.filter-menu button { display: flex; justify-content: space-between; gap: 16px; padding: 9px 12px; border-radius: 10px; font-size: 14px; font-weight: 600; text-align: left; }
.filter-menu button:hover { background: var(--hover); }
.filter-menu button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.filter-menu sup { font-size: 11px; opacity: .7; }
.home-hint { display: flex; align-items: center; gap: 10px; position: absolute; right: max(16px, 4vw); bottom: calc(28px + env(safe-area-inset-bottom, 0px)); margin: 0; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); pointer-events: none; transition: opacity .6s; }
.home-hint.gone { opacity: 0; }
.wall-fallback { display: none; }
.no-webgl .mode-toggle { display: none; }
.no-webgl .wall { display: none; }
.no-webgl .wall-fallback { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; padding: 110px 16px 200px; overflow-y: auto; }
.no-webgl .wall-fallback a { background: var(--panel); border-radius: 14px; padding: 10px; display: grid; gap: 8px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.no-webgl .wall-fallback img { aspect-ratio: 4 / 3; object-fit: cover; border-radius: 8px; width: 100%; }

/* ---------- İşler ---------- */
.view-works .works-3d { position: fixed; inset: 0; }
.helix { position: absolute; inset: 0; width: 100%; height: 100%; display: block; cursor: grab; touch-action: none; }
.helix.grabbing { cursor: grabbing; }
.helix.pointing { cursor: pointer; }
.works-intro { position: absolute; z-index: 2; top: calc(140px + env(safe-area-inset-top, 0px)); left: max(16px, env(safe-area-inset-left, 0px), 6vw); max-width: 360px; pointer-events: none; }
.works-intro > * { pointer-events: auto; }
.works-title { margin: 0 0 18px; font-size: clamp(34px, 3.4vw, 50px); line-height: 1.04; font-weight: 800; letter-spacing: -.03em; text-shadow: 0 2px 30px rgb(var(--bg-rgb) / .7); }
.works-intro p { margin: 0 0 20px; color: var(--soft); font-size: 15px; text-shadow: 0 1px 12px rgb(var(--bg-rgb) / .9); }
.cat-bar { position: absolute; z-index: 2; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; padding: 5px; border-radius: 999px; background: rgb(var(--panel-rgb) / .92); border: 1px solid var(--line); max-width: calc(100vw - 32px); }
.cat-bar button, .chips button { height: 36px; padding: 0 14px; border-radius: 999px; font-size: 13px; font-weight: 600; white-space: nowrap; transition: background .2s, color .2s; }
.cat-bar button:hover, .chips button:hover { background: var(--hover); }
.cat-bar button[aria-pressed="true"], .chips button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.cat-bar sup, .chips sup { font-size: 10px; opacity: .65; margin-left: 4px; }
.mode-toggle { position: fixed; z-index: 45; top: calc(96px + env(safe-area-inset-top, 0px)); right: max(16px, env(safe-area-inset-right, 0px), 4vw); display: flex; gap: 2px; padding: 4px; border-radius: 999px; background: rgb(var(--panel-rgb) / .92); border: 1px solid var(--line); }
.mode-toggle button { height: 32px; padding: 0 14px; border-radius: 999px; font-size: 12px; font-weight: 600; color: var(--muted); }
.mode-toggle button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.hover-tag { position: fixed; z-index: 60; left: 0; top: 0; pointer-events: none; padding: 6px 12px; border-radius: 999px; background: var(--accent); color: var(--on-accent); font-size: 12px; font-weight: 700; white-space: nowrap; opacity: 0; transform: translate(14px, -50%) scale(.9); transition: opacity .2s, transform .2s; }
.hover-tag.show { opacity: 1; transform: translate(14px, -50%) scale(1); }

/* Liste görünümü */
.works-list { max-width: 1200px; margin-inline: auto; padding: calc(150px + env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px), 4vw) 120px max(16px, env(safe-area-inset-left, 0px), 4vw); }
.list-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 40px; }
.chips { display: flex; flex-wrap: wrap; gap: 4px; }
.chips button { border: 1px solid var(--line); }
.works { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 20px; }
.work { min-width: 0; animation: viewIn .6s var(--ease) both; }
.work-head { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 28px 0 12px; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.work-head:first-child { padding-top: 0; }
.work-head h3 { margin: 0; font-size: clamp(20px, 2vw, 26px); font-weight: 700; letter-spacing: -.02em; }
.work-head span { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.work.out, .work-head.out { display: none; }
.work a { display: grid; gap: 10px; }
.work-media { display: block; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 14px; background: var(--panel); }
.work-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.work-media.contain img { object-fit: contain; padding: 5%; }
.work a:hover .work-media img { transform: scale(1.05); }
.work-meta { display: grid; gap: 4px; }
.work-title { font-size: 16px; font-weight: 700; letter-spacing: -.01em; transition: color .2s; }
.work a:hover .work-title { color: var(--accent); }
.work-cat { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
@media (max-width: 1000px) { .works { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Proje sayfası ---------- */
.project { max-width: 1120px; margin-inline: auto; display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 40px; align-items: start;
  padding: calc(150px + env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px), 4vw) 120px max(16px, env(safe-area-inset-left, 0px), 4vw); }
.project-side { position: sticky; top: 130px; display: grid; gap: 0; }
.back { justify-self: start; display: inline-flex; gap: 8px; align-items: center; height: 34px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 600; margin-bottom: 26px; transition: border-color .2s, color .2s; }
.back:hover { border-color: var(--accent); color: var(--accent); }
.project-cat { margin: 0 0 8px; color: var(--accent); font-size: 12px; font-weight: 700; }
.project-title { margin: 0 0 16px; font-size: clamp(30px, 3vw, 40px); line-height: 1.08; font-weight: 800; letter-spacing: -.03em; text-wrap: balance; }
.project-sub { margin: 0 0 22px; color: var(--soft); font-size: 15px; font-weight: 500; }
.project-facts { margin: 0 0 24px; border-top: 1px solid var(--line); }
.project-facts div { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.project-facts dt { color: var(--muted); font-size: 11px; }
.project-facts dd { margin: 0; font-weight: 600; text-align: right; }
.project-process h3 { margin: 0 0 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.project-process p { margin: 0; font-size: 14px; color: var(--soft); line-height: 1.65; }
.project-note { margin-top: 12px !important; padding-left: 12px; border-left: 2px solid var(--accent); font-size: 13px !important; color: var(--muted) !important; }
.next { margin-top: 30px; padding: 16px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); display: grid; gap: 4px; transition: border-color .2s; }
.next span { font-size: 11px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.next strong { font-size: 17px; }
.next:hover { border-color: var(--accent); }
.project-shots { display: grid; gap: 22px; min-width: 0; }
.shot { margin: 0; border-radius: 14px; overflow: hidden; background: var(--panel); border: 1px solid var(--line); }
.shot-bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-bottom: 1px solid var(--line); }
.shot-bar i { width: 9px; height: 9px; border-radius: 50%; background: #ff5f57; }
.shot-bar i:nth-child(2) { background: #febc2e; }
.shot-bar i:nth-child(3) { background: #28c840; }
.shot-bar span { margin-left: 8px; font-size: 11px; color: var(--muted); background: var(--hover); padding: 2px 8px; border-radius: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.shot-img { background: #f3f1ec; overflow: hidden; }
.shot.dark .shot-img { background: #0b0d0e; }
.shot img { width: 100%; height: auto; }

/* ---------- Hakkımda ---------- */
.about-wrap { padding-top: 120px; scroll-margin-top: 40px; }
.about-hero { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.about-copy { min-width: 0; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-size: 13px; font-weight: 700; }
.about-name { margin: 0 0 24px; font-size: clamp(56px, 8vw, 116px); line-height: .92; font-weight: 800; letter-spacing: -.045em; }
.about-text p { margin: 0 0 14px; font-size: 17px; color: var(--soft); max-width: 56ch; }
.about-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.about-actions .pill-dark { height: 44px; }
.plates { position: relative; margin: 0; justify-self: end; width: min(100%, 400px); aspect-ratio: 4 / 5; }
.plate { position: absolute; inset: 0; border-radius: 14px; transition: transform .8s var(--ease); }
.plate-3 { display: none; }
.plate-2 { background: var(--accent); transform: translate(calc(var(--mx, 0) * -8px + 18px), calc(var(--my, 0) * -8px + 18px)); }
/* Ters etki: fotoğraf renklenirken mercan blok soluklaşır */
.plate-2 { transition: transform .8s var(--ease), background-color .8s var(--ease); }
.plates:hover .plate-2 { background: #6b7280; }
.plate-1 { overflow: hidden; background: var(--panel); transform: translate(calc(var(--mx, 0) * 6px), calc(var(--my, 0) * 6px)); }
.plate-1 img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); transition: filter .8s, transform 1.2s var(--ease); }
.plates:hover .plate-1 img { filter: grayscale(0); transform: scale(1.04); }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 96px 0 0; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.stat dd { margin: 0; font-size: clamp(36px, 4vw, 54px); font-weight: 800; line-height: 1; letter-spacing: -.03em; color: var(--accent); font-variant-numeric: tabular-nums; }
.stat dt { margin-top: 10px; font-size: 13px; color: var(--muted); line-height: 1.4; }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; margin-top: 64px; }
.fact h3 { margin: 0 0 16px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.skill-group { margin-bottom: 16px; }
.skill-group b { display: block; font-size: 14px; margin-bottom: 8px; }
.pills { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0; }
.pills li { font-size: 12px; font-weight: 500; padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--soft); }
.plain { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.plain b { display: block; font-size: 14px; }
.plain span { display: block; color: var(--muted); font-size: 13px; }
.block { margin-top: 120px; scroll-margin-top: 110px; }
.block-title { margin: 0 0 28px; font-size: clamp(40px, 5vw, 68px); font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.job { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; }
.job-head { width: 100%; display: grid; grid-template-columns: 190px minmax(0, 1fr) 36px; gap: 20px; align-items: center; text-align: left; padding: 22px 24px; }
.job-period { font-size: 12px; font-weight: 600; color: var(--muted); }
.job-role { display: block; font-size: clamp(18px, 2vw, 24px); font-weight: 700; }
.job-company { display: block; color: var(--muted); font-size: 14px; margin-top: 2px; }
.job-toggle { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); position: relative; transition: background .3s; }
.job-toggle::before, .job-toggle::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; translate: -50% -50%; }
.job-toggle::after { rotate: 90deg; transition: rotate .3s var(--ease); }
.job.open .job-toggle { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.job.open .job-toggle::after { rotate: 0deg; }
.job-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }
.job.open .job-body { grid-template-rows: 1fr; }
.job-body > div { overflow: hidden; }
.job-body ul { margin: 0; padding: 0 24px 24px calc(190px + 44px); list-style: none; display: grid; gap: 8px; }
.job-body li { position: relative; padding-left: 18px; color: var(--soft); font-size: 15px; }
.job-body li::before { content: ""; position: absolute; left: 0; top: .7em; width: 8px; height: 2px; background: var(--accent); }
.contact-title { margin: 0 0 36px; font-size: clamp(52px, 9vw, 130px); font-weight: 800; letter-spacing: -.05em; line-height: .92; }
.contact-rows { border-top: 1px solid var(--line); }
.contact-row { display: grid; grid-template-columns: 120px minmax(0, 1fr) auto; align-items: center; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.label { font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.contact-val { font-size: clamp(18px, 2.6vw, 32px); font-weight: 700; letter-spacing: -.02em; overflow-wrap: anywhere; user-select: all; }
.socials { list-style: none; padding: 0; margin: 24px 0 0; display: flex; gap: 20px; }
.socials a { font-weight: 700; color: var(--accent); }
.footer { display: flex; justify-content: space-between; gap: 16px; margin-top: 100px; padding-block: 28px calc(28px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }

.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); z-index: 80; visibility: hidden; background: var(--accent); color: var(--on-accent); font-weight: 700; font-size: 14px; padding: 12px 18px; border-radius: 999px; transform: translate(-50%, 200%); transition: transform .5s var(--ease), visibility 0s .5s; }
.toast.show { visibility: visible; transform: translate(-50%, 0); transition: transform .5s var(--ease); }

/* ---------- Duyarlı ---------- */
@media (max-width: 1000px) {
  .works-intro { left: max(16px, 4vw); }
}
@media (max-width: 860px) {
  .topbar { grid-template-columns: 1fr auto; }
  .nav { grid-column: 1 / -1; grid-row: 2; justify-content: space-between; gap: 12px; overflow-x: auto; }
  .lang a { height: 28px; min-width: 30px; padding: 0 6px; }
  .cta { height: 38px; padding: 0 16px; font-size: 13px; }
  .mode-toggle { top: calc(126px + env(safe-area-inset-top, 0px)); }
  .works-intro { top: calc(176px + env(safe-area-inset-top, 0px)); max-width: 300px; }
  .works-title { font-size: 30px; }
  .works-intro p { display: none; }
  .project { grid-template-columns: 1fr; padding-top: calc(170px + env(safe-area-inset-top, 0px)); }
  .project-side { position: static; }
  .works-list { padding-top: calc(180px + env(safe-area-inset-top, 0px)); }
  .about-wrap { padding-top: 80px; }
  .home-stage { height: 200vh; }
  .about-hero { grid-template-columns: 1fr; gap: 56px; }
  .plates { justify-self: start; width: min(80%, 340px); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts { grid-template-columns: 1fr; }
  .job-head { grid-template-columns: minmax(0, 1fr) 36px; gap: 6px 16px; padding: 18px; }
  .job-period { grid-column: 1 / -1; }
  .job-body ul { padding: 0 18px 20px; }
  .works { grid-template-columns: 1fr; gap: 28px; }
  .home-line { bottom: calc(76px + env(safe-area-inset-bottom, 0px)); font-size: 18px; }
  .home-hint { display: none; }
  .cat-bar { left: 16px; right: 16px; transform: none; flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; scrollbar-width: none; }
}
@media (max-width: 520px) {
  .brand span:last-child { display: none; }
  .contact-row { grid-template-columns: minmax(0, 1fr) auto; }
  .contact-row .label { grid-column: 1 / -1; }
  .footer { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; transition-duration: .001s !important; }
}

/* ---------- Süslemeler ---------- */
/* Kaydırma ipucu: fare simgesi */
.mouse { width: 18px; height: 28px; border: 1.5px solid currentColor; border-radius: 10px; position: relative; flex: none; }
.mouse::after { content: ""; position: absolute; left: 50%; top: 5px; width: 2px; height: 6px; margin-left: -1px; border-radius: 2px; background: var(--accent); animation: wheel 1.6s infinite; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(8px); opacity: 0; } 100% { opacity: 0; } }

/* Ana sayfa cümlesi kelime kelime gelir */
.home-line .w { display: inline-block; opacity: 0; transform: translateY(24px); filter: blur(6px); animation: wordIn .8s var(--ease) forwards; animation-delay: calc(var(--i) * 45ms + var(--d0, 0s)); }
@keyframes wordIn { to { opacity: 1; transform: none; filter: none; } }

/* Kayan bant */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 26px; background: var(--bg); position: relative; z-index: 1; }
.marquee-track { display: flex; width: max-content; animation: slide 38s linear infinite; }
.marquee-track span { display: flex; align-items: center; gap: 44px; padding-inline: 22px; font-size: clamp(28px, 4.4vw, 64px); font-weight: 800; letter-spacing: -.03em; white-space: nowrap; }
/* İçi boş yazı yerine soluk dolgu: değişken fontta kontur çizgileri harflerin içinde görünüyordu */
.marquee-track span:nth-child(even) { color: rgb(var(--fg-rgb) / .16); }
.marquee-track span::after { content: "✦"; font-size: .5em; color: var(--accent); }
@keyframes slide { to { transform: translateX(-50%); } }

/* Görünür olunca belirme (JS yoksa her şey zaten görünür) */
.js [data-reveal] { opacity: 0; transform: translateY(36px); transition: opacity .9s var(--ease), transform 1s var(--ease); transition-delay: var(--rd, 0s); }
.js [data-reveal].in { opacity: 1; transform: none; }

/* Açılış ekranı */
.loader { position: fixed; inset: 0; z-index: 200; background: var(--bg); display: grid; place-content: center; gap: 18px; justify-items: center; transition: clip-path 1s var(--ease); clip-path: inset(0 0 0 0); }
.loader.done { clip-path: inset(0 0 100% 0); pointer-events: none; }
.loader-name { font-size: clamp(30px, 5vw, 64px); font-weight: 800; letter-spacing: -.04em; }
.loader-name em { font-style: italic; }
.loader-count { font-size: 13px; font-weight: 700; color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: .1em; }
.loader-bar { width: min(260px, 60vw); height: 2px; background: var(--line); overflow: hidden; border-radius: 2px; }
.loader-bar i { display: block; height: 100%; width: 100%; background: var(--accent); transform-origin: left; transform: scaleX(var(--p, 0)); }
html:not(.js) .loader { display: none; }

/* İmleç (fare kullanan cihazlarda) */
.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  .has-cursor .cursor { display: block; }
  .cursor i { position: fixed; left: 0; top: 0; z-index: 150; pointer-events: none; border-radius: 50%; }
  .cursor-dot { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: var(--accent); }
  .cursor-ring { width: 34px; height: 34px; margin: -17px 0 0 -17px; border: 1.5px solid rgb(var(--fg-rgb) / .5); display: grid; place-items: center; transition: width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), background .3s, border-color .3s; }
  .cursor-ring b { font-size: 11px; font-weight: 800; color: var(--on-accent); opacity: 0; transition: opacity .2s; font-style: normal; }
  .cursor.link .cursor-ring { width: 54px; height: 54px; margin: -27px 0 0 -27px; border-color: var(--accent); }
  .cursor.view .cursor-ring { width: 84px; height: 84px; margin: -42px 0 0 -42px; background: var(--accent); border-color: var(--accent); }
  .cursor.view .cursor-ring b { opacity: 1; }
  .cursor.view .cursor-dot { opacity: 0; }
  .cursor.down .cursor-ring { transform: scale(.85); }
}

/* İnce kumlu doku */
body::before { content: ""; position: fixed; inset: 0; z-index: 100; pointer-events: none; opacity: var(--grain);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }

/* İşler: o anki halkanın adı */
.ring-now { text-shadow: 0 2px 24px rgb(var(--bg-rgb) / .95), 0 0 2px rgb(var(--bg-rgb) / .9); position: absolute; z-index: 2; left: 50%; bottom: calc(84px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); text-align: center; pointer-events: none; }
.ring-now small { display: block; font-size: 11px; font-weight: 700; letter-spacing: .14em; color: var(--muted); margin-bottom: 4px; }
.ring-now strong { display: block; font-size: clamp(26px, 3vw, 42px); font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.ring-now.flip strong { animation: flipIn .55s var(--ease); }
@keyframes flipIn { from { opacity: 0; transform: translateY(16px); filter: blur(4px); } }

/* Mıknatıslı düğmeler */
.magnet { transition: transform .35s var(--ease); }

/* Proje videoları */
.shot video { width: 100%; height: auto; display: block; background: #000; }

/* ---------- Temalar ve akıcı geçişler ---------- */
/* Lenis yumuşak kaydırma */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

/* Tema seçici */
.theme { position: relative; }
.theme-btn { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; transition: border-color .2s, transform .4s var(--ease); }
.theme-btn i { width: 16px; height: 16px; border-radius: 50%; background: conic-gradient(var(--accent) 0 50%, var(--fg) 50% 100%); transition: transform .6s var(--ease); }
.theme-btn:hover { border-color: var(--accent); }
.theme-btn:hover i { transform: rotate(90deg); }
.theme-menu { position: absolute; right: 0; top: calc(100% + 12px); z-index: 60; min-width: 250px; padding: 10px; display: grid; gap: 4px; border-radius: 18px; background: rgb(var(--panel-rgb) / .96); border: 1px solid var(--line); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 24px 60px rgb(var(--shade-rgb) / .35); transform-origin: top right; animation: menuIn .35s var(--ease); }
.theme-menu p { margin: 2px 10px 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.theme-menu button { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 12px; font-size: 14px; font-weight: 600; text-align: left; transition: background .2s; }
.theme-menu button:hover { background: var(--hover); }
.theme-menu button i { flex: none; width: 26px; height: 26px; border-radius: 50%; background: linear-gradient(135deg, var(--sw-bg) 0 50%, var(--sw-ac) 50% 100%); box-shadow: 0 0 0 1px rgb(var(--fg-rgb) / .18); }
.theme-menu button[aria-pressed="true"] { background: var(--hover); }
.theme-menu button[aria-pressed="true"]::after { content: "✓"; margin-left: auto; color: var(--accent); }
@keyframes menuIn { from { opacity: 0; transform: translateY(-6px) scale(.96); } }
.filter-menu { transform-origin: bottom left; animation: menuIn .35s var(--ease); }
::view-transition-old(root), ::view-transition-new(root) { animation: none; mix-blend-mode: normal; }
::view-transition-old(root) { z-index: 1; }
::view-transition-new(root) { z-index: 2; }

/* Sayfa geçiş perdesi */
.curtain { position: fixed; inset: 0; z-index: 120; pointer-events: none; display: grid; place-items: center; background: var(--panel); clip-path: inset(100% 0 0 0); }
.curtain::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--accent); }
.curtain.in { pointer-events: auto; clip-path: inset(0 0 0 0); transition: clip-path .65s var(--ease-io); }
.curtain.out { clip-path: inset(0 0 100% 0); transition: clip-path .8s var(--ease-io); }
.curtain-label { padding: 0 6vw; text-align: center; font-size: clamp(34px, 6vw, 92px); font-weight: 800; letter-spacing: -.045em; line-height: .95; opacity: 0; transform: translateY(40px); }
.curtain.in .curtain-label { opacity: 1; transform: none; transition: opacity .5s .2s, transform .7s .15s var(--ease); }
.curtain.out .curtain-label { opacity: 0; transform: translateY(-30px); transition: opacity .3s, transform .5s var(--ease-io); }

/* Başlıklar: kelimeler maskenin altından kayarak gelir */
.mw { display: inline-block; overflow: hidden; vertical-align: top; padding: .16em .07em .1em 0; margin: -.16em -.07em -.1em 0; } /* üstte boşluk: Ö, Ü, İ noktaları kesilmesin */
.mw > span { display: inline-block; }
.js .split .mw > span { transform: translateY(110%) rotate(4deg); transform-origin: left bottom; transition: transform 1.15s var(--ease); transition-delay: calc(var(--wi) * 70ms + var(--rd, 0s)); }
.js .split.in .mw > span { transform: none; }
.js .split[data-reveal] { opacity: 1; transform: none; }
.js .split-anim .mw > span { animation: maskUp 1.1s var(--ease) both; animation-delay: calc(var(--wi) * 65ms + .25s); }
@keyframes maskUp { from { transform: translateY(110%) rotate(4deg); } to { transform: none; } }

/* Proje görselleri: perde açılır gibi belirir */
.js .shot { opacity: 0; transform: translateY(50px); clip-path: inset(10% 5% 10% 5% round 14px); transition: opacity .9s var(--ease), transform 1.2s var(--ease), clip-path 1.3s var(--ease); transition-delay: var(--rd, 0s); }
.js .shot.in { opacity: 1; transform: none; clip-path: inset(0 0 0 0 round 14px); }
.js .shot .shot-img > img { transform: scale(1.14); transition: transform 1.8s var(--ease); transition-delay: var(--rd, 0s); }
.js .shot.in .shot-img > img { transform: none; }
.view-project .project-side > * { animation: sideIn .9s var(--ease) both; }
.view-project .project-side > :nth-child(2) { animation-delay: .1s; }
.view-project .project-side > :nth-child(4) { animation-delay: .35s; }
.view-project .project-side > :nth-child(5) { animation-delay: .45s; }
.view-project .project-side > :nth-child(6) { animation-delay: .55s; }
.view-project .project-side > :nth-child(7) { animation-delay: .65s; }
@keyframes sideIn { from { opacity: 0; transform: translateY(24px); } }

/* Kartlar ve bağlantılarda yumuşak ayrıntılar */
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); transform-origin: left; }
.stat, .job, .next { transition: border-color .3s, transform .5s var(--ease), background .3s; }
.stat:hover { border-color: var(--accent); transform: translateY(-4px); }
.marquee-track { will-change: transform; }
body { transition: background-color .5s, color .5s; }
/* Kaydırınca üst menü buzlu cama dönüşür */
.topbar { transition: background .4s, backdrop-filter .4s, padding .4s var(--ease), box-shadow .4s; }
.topbar.scrolled { background: rgb(var(--bg-rgb) / .72); backdrop-filter: blur(16px) saturate(1.2); -webkit-backdrop-filter: blur(16px) saturate(1.2); box-shadow: 0 1px 0 var(--line); padding-top: calc(14px + env(safe-area-inset-top, 0px)); padding-bottom: 14px; }
@media (max-width: 860px) {
  .theme-menu { position: fixed; left: 16px; right: 16px; top: calc(76px + env(safe-area-inset-top, 0px)); min-width: 0; transform-origin: top center; }
}

/* ================= Freelance sürümü ================= */
/* Ana sayfa vitrini: müsaitlik rozeti, cümle ve butonlar */
.home-copy { position: absolute; z-index: 2; left: max(16px, env(safe-area-inset-left, 0px), 7vw); bottom: calc(84px + env(safe-area-inset-bottom, 0px)); max-width: min(660px, 86vw); }
.home-copy .home-line { position: static; max-width: none; font-size: clamp(22px, 2.3vw, 34px); line-height: 1.22; letter-spacing: -.02em; }
.home-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.home-actions .pill-dark { height: 44px; }
.avail { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 18px; padding: 6px 14px 6px 10px; border-radius: 999px; border: 1px solid var(--line); background: rgb(var(--panel-rgb) / .7); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font-size: 12px; font-weight: 600; }
.avail i { width: 8px; height: 8px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 0 rgb(61 220 132 / .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgb(61 220 132 / 0); } 100% { box-shadow: 0 0 0 0 rgb(61 220 132 / 0); } }

/* Bölüm başlıkları */
.block-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px 40px; margin-bottom: 40px; }
.block-head .block-title { margin: 0; }
.block-lead { margin: 0; max-width: 46ch; color: var(--soft); font-size: 16px; }
.block-head .block-lead { margin-bottom: 6px; }
#dizin { margin-top: 110px; }


/* Hizmetler */
.services { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.service { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 28px; border-radius: 22px; background: var(--panel); border: 1px solid var(--line); overflow: hidden; transition: border-color .4s, transform .6s var(--ease); }
.service::before { content: ""; position: absolute; inset: auto -30% -60% auto; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgb(from var(--accent) r g b / .16), transparent 70%); opacity: 0; transition: opacity .6s; pointer-events: none; }
.service:hover { border-color: var(--accent); transform: translateY(-4px); }
.service:hover::before { opacity: 1; }
.service-no { font-size: 12px; font-weight: 700; color: var(--accent); letter-spacing: .08em; }
.service h3 { margin: 0; font-size: 22px; font-weight: 800; letter-spacing: -.02em; }
.service p { margin: 0; color: var(--soft); font-size: 14px; line-height: 1.6; }
.ticks { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 7px; }
.ticks li { position: relative; padding-left: 20px; font-size: 13px; font-weight: 500; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .55em; width: 9px; height: 5px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.service-links { display: flex; gap: 18px; margin-top: auto; padding-top: 10px; font-size: 13px; font-weight: 700; }
.service-links a { color: var(--accent); }
.service-links a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Süreç */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; counter-reset: s; }
.step { position: relative; padding: 26px 24px 28px; border-top: 1px solid var(--line); }
.step::before { content: ""; position: absolute; left: 0; top: -1px; height: 2px; width: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease); transition-delay: calc(var(--rd, 0s) + .3s); }
.step.in::before { transform: scaleX(1); }
.step-no { display: block; font-size: clamp(40px, 4vw, 60px); font-weight: 800; letter-spacing: -.04em; line-height: 1; color: rgb(var(--fg-rgb) / .14); margin-bottom: 18px; transition: color .4s; }
.step:hover .step-no { color: var(--accent); }
.step h3 { margin: 0 0 8px; font-size: 20px; font-weight: 800; }
.step p { margin: 0; color: var(--soft); font-size: 14px; }

/* Hakkımda (kısa) */
#hakkimda.about-wrap { padding-top: 0; }
.tools { margin-top: 26px; display: grid; gap: 4px; }

/* SSS */
.faq .job-head { grid-template-columns: minmax(0, 1fr) 36px; }
.faq .job-role { font-size: clamp(17px, 1.6vw, 21px); }
.faq .job-body p { margin: 0; padding: 0 24px 24px; color: var(--soft); max-width: 70ch; }

/* İletişim + teklif formu */
.contact-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: start; }
.contact-intro .contact-title { font-size: clamp(48px, 6.4vw, 96px); }
.contact-intro .block-lead { margin-bottom: 28px; }
.contact-intro .contact-val { font-size: clamp(16px, 1.6vw, 21px); }
.contact-intro .contact-row { grid-template-columns: 90px minmax(0, 1fr) auto; }
.wa-btn { display: inline-flex; align-items: center; gap: 10px; margin-top: 24px; height: 48px; padding: 0 22px; border-radius: 999px; background: #25d366; color: #06210f; font-weight: 700; font-size: 15px; transition: transform .3s var(--ease), box-shadow .3s; }
.wa-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgb(37 211 102 / .3); }
.wa-ico { width: 20px; height: 20px; background: currentColor; -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2zm0 18.2a8.2 8.2 0 0 1-4.2-1.2l-.3-.2-3 .8.8-2.9-.2-.3A8.2 8.2 0 1 1 12 20.2zm4.5-6.1c-.2-.1-1.5-.7-1.7-.8-.2-.1-.4-.1-.6.1l-.8 1c-.1.2-.3.2-.5.1a6.7 6.7 0 0 1-3.3-2.9c-.2-.4.2-.4.7-1.3.1-.2 0-.3 0-.4l-.8-1.8c-.2-.5-.4-.4-.6-.4h-.5a1 1 0 0 0-.7.3 3 3 0 0 0-.9 2.2 5.2 5.2 0 0 0 1.1 2.7 11.8 11.8 0 0 0 4.5 4c1.7.7 2.3.8 3.2.6.5-.1 1.5-.6 1.7-1.2.2-.6.2-1.1.1-1.2l-.4-.3z'/></svg>") center / contain no-repeat; mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2zm0 18.2a8.2 8.2 0 0 1-4.2-1.2l-.3-.2-3 .8.8-2.9-.2-.3A8.2 8.2 0 1 1 12 20.2zm4.5-6.1c-.2-.1-1.5-.7-1.7-.8-.2-.1-.4-.1-.6.1l-.8 1c-.1.2-.3.2-.5.1a6.7 6.7 0 0 1-3.3-2.9c-.2-.4.2-.4.7-1.3.1-.2 0-.3 0-.4l-.8-1.8c-.2-.5-.4-.4-.6-.4h-.5a1 1 0 0 0-.7.3 3 3 0 0 0-.9 2.2 5.2 5.2 0 0 0 1.1 2.7 11.8 11.8 0 0 0 4.5 4c1.7.7 2.3.8 3.2.6.5-.1 1.5-.6 1.7-1.2.2-.6.2-1.1.1-1.2l-.4-.3z'/></svg>") center / contain no-repeat; }
.quote { display: grid; gap: 22px; padding: clamp(22px, 3vw, 36px); border-radius: 26px; background: var(--panel); border: 1px solid var(--line); }
.field { display: grid; gap: 8px; margin: 0; padding: 0; border: 0; min-width: 0; }
.field label, .field legend { padding: 0; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.field legend { margin-bottom: 8px; }
.field input, .field textarea { width: 100%; font: inherit; font-size: 16px; color: var(--fg); background: transparent; border: 0; border-bottom: 1.5px solid var(--line); padding: 8px 0 10px; border-radius: 0; transition: border-color .3s; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field.invalid input, .field.invalid textarea { border-color: #ff5a4f; }
.opts { display: flex; flex-wrap: wrap; gap: 6px; }
.opt { position: relative; }
.opt input { position: absolute; left: 0; top: 0; width: 1px; height: 1px; margin: 0; opacity: 0; pointer-events: none; }
.opt span { display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; font-weight: 600; cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.opt span:hover { border-color: var(--accent); }
.opt input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.opt input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.quote-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.quote-actions .pill-dark { height: 44px; }
.quote-note { margin: 0; min-height: 1.4em; font-size: 13px; color: #ff7a70; }
.quote-note.ok { color: var(--accent); }

/* Proje sayfası: vaka çalışması */
.project-case { display: grid; gap: 18px; margin-bottom: 18px; }
.case-part h3 { margin: 0 0 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.case-part p { margin: 0; font-size: 14px; color: var(--soft); line-height: 1.65; }
.share-btn { justify-self: start; margin-top: 8px; }
.project-main { display: grid; gap: 22px; min-width: 0; }
.project-cta { margin-top: 40px; padding: clamp(26px, 4vw, 48px); border-radius: 26px; background: var(--panel); border: 1px solid var(--line); }
.project-cta h3 { margin: 0; font-size: clamp(30px, 3.6vw, 52px); font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.project-cta .home-actions { margin-top: 26px; }

@media (max-width: 1000px) {
  .services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .home-copy { bottom: calc(76px + env(safe-area-inset-bottom, 0px)); }
  .home-copy .home-line { font-size: 20px; }
  .home-actions { margin-top: 16px; }
  .avail { margin-bottom: 12px; }
  .services, .steps { grid-template-columns: 1fr; }
  .nav { gap: 14px; }
  .nav a { font-size: 14px; }
}
@media (max-width: 520px) {
  .home-actions .cta, .home-actions .pill-dark { height: 40px; padding: 0 16px; font-size: 13px; }
  .contact-intro .contact-row { grid-template-columns: minmax(0, 1fr) auto; }
}
@media (max-width: 860px) {
  .topbar { grid-template-columns: minmax(0, 1fr) auto; }
  .nav { min-width: 0; scrollbar-width: none; justify-content: flex-start; gap: 20px; }
  .nav::-webkit-scrollbar { display: none; }
}
.contact-intro .contact-val { overflow-wrap: normal; word-break: normal; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.field label.opt { padding: 0; font-size: 13px; font-weight: 600; letter-spacing: 0; text-transform: none; color: var(--fg); }

/* ================= Kişisel portfolyo sürümü ================= */
/* Tüm çalışmalar dizini */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.index-row { display: grid; grid-template-columns: 56px minmax(0, 1.2fr) minmax(0, 1fr) 160px 28px; align-items: center; gap: 20px; padding: 24px 6px; border-bottom: 1px solid var(--line); position: relative; transition: color .35s, padding .5s var(--ease); }
.index-row::before { content: ""; position: absolute; inset: 0; background: var(--panel); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); z-index: -1; }
.index li { position: relative; z-index: 0; }
.index-row:hover { padding-left: 18px; padding-right: 18px; }
.index-row:hover::before { transform: scaleY(1); }
.index-no { font-size: 12px; font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; }
.index-title { font-size: clamp(20px, 2.2vw, 30px); font-weight: 800; letter-spacing: -.03em; line-height: 1.1; transition: color .3s; }
.index-row:hover .index-title { color: var(--accent); }
.index-sub { color: var(--muted); font-size: 14px; }
.index-cat { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); text-align: right; }
.index-arrow { font-size: 18px; color: var(--muted); transition: transform .4s var(--ease), color .3s; }
.index-row:hover .index-arrow { color: var(--accent); transform: translate(3px, -3px); }
.index-peek { position: fixed; left: 0; top: 0; z-index: 70; width: 300px; aspect-ratio: 4 / 3; margin: -110px 0 0 30px; pointer-events: none; border-radius: 14px; overflow: hidden; background: var(--panel); box-shadow: 0 30px 60px rgb(var(--shade-rgb) / .45); opacity: 0; scale: .85; transition: opacity .3s, scale .45s var(--ease); }
.index-peek.show { opacity: 1; scale: 1; }
.index-peek img { width: 100%; height: 100%; object-fit: cover; }

/* Kısa iletişim */
.contact-mini { margin-top: 120px; padding-block: 56px 20px; border-top: 1px solid var(--line); scroll-margin-top: 110px; }
.contact-mini .label { margin: 0 0 10px; display: block; }
.contact-mail { display: inline-flex; align-items: baseline; gap: 12px; font-size: clamp(19px, 5.6vw, 60px); font-weight: 800; letter-spacing: -.04em; line-height: 1.05; transition: color .3s; }
.contact-mail:hover { color: var(--accent); }
.contact-mini-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 22px; color: var(--muted); font-size: 14px; }
.contact-mini-row .socials { margin: 0; }
.footer { margin-top: 40px; }

@media (max-width: 860px) {
  .index-row { grid-template-columns: 34px minmax(0, 1fr) 20px; gap: 6px 12px; padding: 18px 2px; }
  .index-sub { grid-column: 2; grid-row: 2; }
  .index-cat { grid-column: 2; grid-row: 3; text-align: left; }
  .index-arrow { grid-column: 3; grid-row: 1; }
  .index-row:hover { padding-left: 2px; padding-right: 2px; }
  .contact-mini { margin-top: 80px; }
}
/* Dizin: kategorilere göre gruplar */
.index { border-top: 0; display: grid; gap: 56px; }
.index ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.index-group { scroll-margin-top: 110px; }
.index-head { display: flex; align-items: flex-start; gap: 8px; margin: 0 0 16px; font-size: clamp(15px, 1.3vw, 18px); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--accent); }
.index-head sup { font-size: 11px; color: var(--muted); letter-spacing: 0; margin-top: -2px; }
.index-row { grid-template-columns: 56px minmax(0, 1.1fr) minmax(0, 1fr) 28px; }
.index-jump { display: flex; flex-wrap: wrap; gap: 6px; margin: -16px 0 44px; }
.index-jump a { flex: none; white-space: nowrap; display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; font-weight: 600; transition: border-color .25s, color .25s; }
.index-jump a:hover { border-color: var(--accent); color: var(--accent); }
.index-jump sup { font-size: 10px; opacity: .65; margin-left: 4px; }
@media (max-width: 860px) {
  .index { gap: 40px; }
  .index-row { grid-template-columns: 34px minmax(0, 1fr) 20px; }
  .index-jump { margin-top: -10px; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
}

/* ---------- Alttaki yüzen menü: aşağı inince üst menünün yerini alır ---------- */
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.dock { position: fixed; z-index: 48; left: 50%; bottom: calc(22px + env(safe-area-inset-bottom, 0px)); display: flex; align-items: center; gap: 2px; padding: 7px; border-radius: 999px; background: rgb(var(--panel-rgb) / .9); backdrop-filter: blur(18px) saturate(1.3); -webkit-backdrop-filter: blur(18px) saturate(1.3); border: 1px solid var(--line); box-shadow: 0 18px 50px rgb(var(--shade-rgb) / .35); transform: translate(-50%, 140%); opacity: 0; pointer-events: none; transition: transform .7s var(--ease), opacity .4s; max-width: calc(100vw - 32px); }
.dock-on .dock { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.dock a { height: 46px; padding: 0 20px; display: grid; place-items: center; border-radius: 999px; font-weight: 600; font-size: 15px; white-space: nowrap; transition: background .25s, color .25s; }
.dock a:hover { background: var(--hover); }
.dock a.active { background: rgb(var(--bg-rgb) / .9); color: var(--accent); }
.dock .dock-home { width: 46px; padding: 0; background: var(--accent); color: var(--on-accent); margin-right: 4px; }
.dock .dock-home:hover, .dock .dock-home.active { background: var(--accent); color: var(--on-accent); }
.topbar .nav { transition: opacity .4s, transform .5s var(--ease); }
.dock-on .topbar .nav { opacity: 0; transform: translateY(-8px); pointer-events: none; }
.dock-on .cat-bar { display: none; }
@media (max-width: 560px) {
  .dock a { height: 42px; padding: 0 13px; font-size: 14px; }
  .dock .dock-home { width: 42px; }
}

/* ---------- Hakkımda: fotoğraf solda, metin sağda ---------- */
.about-hero { grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 96px); }
.about-hero .plates { order: -1; justify-self: start; }
.plate-tag { position: absolute; z-index: 3; left: 14px; top: 14px; display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; background: rgb(var(--bg-rgb) / .82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); font-size: 12px; font-weight: 600; }
.plate-tag i { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgb(var(--fg-rgb) / .06); }

/* ---------- Alt bilgi: sütunlu ---------- */
.site-foot { margin-top: 120px; padding-top: 48px; border-top: 1px solid var(--line); padding-bottom: 96px; }
.foot-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 36px; border-bottom: 1px solid var(--line); }
.foot-top p { margin: 0; font-weight: 600; font-size: 14px; }
.foot-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; padding-block: 40px; }
.foot-cols h3 { margin: 0 0 18px; color: var(--accent); font-size: 14px; font-weight: 700; }
.foot-cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; color: var(--muted); font-size: 14px; }
.foot-cols a { transition: color .2s; }
.foot-cols a:hover { color: var(--fg); }
.site-foot .footer { margin-top: 0; }
@media (max-width: 860px) {
  .about-hero { grid-template-columns: 1fr; }
  .about-hero .plates { order: 0; }
  .foot-top { flex-direction: column; align-items: flex-start; }
  .foot-cols { grid-template-columns: 1fr 1fr; }
}
.works-intro .eyebrow { color: var(--accent); display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.works-intro .eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--line); }
.site-foot { border-top: 0; margin-top: 40px; padding-top: 24px; }
.site-foot .brand span:last-child { display: inline; }
.variants { margin: 0; display: grid; gap: 14px; }
.variants dt { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.variants dd { margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.variants span { padding: 5px 11px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; }
.dock .dock-wa { width: 46px; padding: 0; margin-left: 4px; background: #25d366; color: #fff; }
.dock .dock-wa:hover { background: #1fb457; }
.dock .dock-wa[hidden] { display: none; }
@media (max-width: 560px) { .dock .dock-wa { width: 42px; } }

/* uzun sol sütun kendi içinde kayar */
@media (min-width: 1001px){ .project-side{ max-height: calc(100vh - 150px); overflow-y: auto; scrollbar-width: thin; scrollbar-color: rgb(255 255 255 / .18) transparent; padding-right: 8px; } }

/* Dizin: açılır kategori ve alt gruplar */
.index details > summary { list-style: none; cursor: pointer; user-select: none; }
.index details > summary::-webkit-details-marker { display: none; }
.index-top > summary.index-head { margin: 0; padding: 18px 0; border-bottom: 1px solid var(--line); align-items: center; }
.index-chev { margin-left: auto; width: 12px; height: 12px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); transition: transform .35s var(--ease); margin-right: 6px; }
.index details[open] > summary .index-chev { transform: rotate(-135deg); }
.index-top > summary:hover { opacity: .8; }
.index-fold { margin: 0 0 0 clamp(12px, 2vw, 28px); }
.index-fold > summary.index-head { margin: 0; padding: 14px 0; color: var(--fg); font-size: clamp(13px, 1.1vw, 15px); border-bottom: 1px solid var(--line); align-items: center; }
.index-fold > summary.index-head .index-chev { width: 9px; height: 9px; }
.index-fold > summary:hover { color: var(--accent); }
.index details > ol { border-top: 0; }
.index { gap: 0; }
.index-group + .index-group { margin-top: 8px; }
/* Açılır gruplardaki satırlar başlıklardan küçük kalır */
.index details .index-row { grid-template-columns: 40px minmax(0, 1fr) minmax(0, 1fr) 24px; gap: 16px; padding: 14px 6px; }
.index details .index-title { font-size: clamp(15px, 1.25vw, 18px); font-weight: 700; letter-spacing: -.01em; }
.index details .index-sub { font-size: 13px; }
.index details .index-row:hover { padding-left: 12px; padding-right: 12px; }
@media (max-width: 1000px) { .index details .index-row { grid-template-columns: 30px minmax(0, 1fr) 18px; gap: 4px 10px; } }
.index-fold .index-fold .index-row { padding-left: 4px; }

/* Henüz içi dolmamış "yakında" alanlar */
.index-soon > summary sup { display: none; }
.index-soon > summary span::after { content: "Yakında"; margin-left: 10px; padding: 3px 8px; border: 1px solid var(--line); border-radius: 99px; font-size: 10px; letter-spacing: .08em; color: var(--muted); vertical-align: middle; }
.index-soon-text { margin: 14px 0 6px clamp(12px, 2vw, 28px); color: var(--muted); font-size: 14px; }
.index-soon-row { display: flex; justify-content: space-between; margin-left: clamp(12px, 2vw, 28px); padding: 14px 0; border-bottom: 1px solid var(--line); font-weight: 700; font-size: clamp(13px, 1.1vw, 15px); letter-spacing: .08em; text-transform: uppercase; }
.index-soon-row em { font-style: normal; font-weight: 600; font-size: 11px; color: var(--muted); }

/* Ana sayfa panelleri: kaydırınca bir sonraki panel öncekinin üstüne çıkar */
.view-home .panel { position: relative; background: var(--bg); border-radius: 32px 32px 0 0; box-shadow: 0 -24px 60px rgb(0 0 0 / .35); transform-origin: 50% 0; will-change: transform; }
.view-home .panel + .panel { margin-top: -32px; padding-top: 32px; }
.view-home .panel:not(.panel-last) { padding-bottom: 180px; }
.view-home .panel-last { padding-bottom: 110px; }
.view-home .panel:nth-of-type(1) { z-index: 2; } .view-home .panel:nth-of-type(2) { z-index: 3; } .view-home .panel:nth-of-type(3) { z-index: 4; }
.view-home .panel-shade { position: absolute; inset: 0; border-radius: inherit; background: #000; opacity: 0; pointer-events: none; z-index: 5; }
@media (prefers-reduced-motion: reduce) { .view-home .panel { transform: none !important; } }
.view-home .panel { border-top: 1px solid var(--line); }

/* Başlıklar temanın başlık yazı tipini kullanır */
.home-line, .works-title, .project-title, .about-name, .stat dd, .block-title, .contact-title, .marquee-track span, .loader-name,
.ring-now strong, .curtain-label, .index-title, .contact-mail, .work-head h3 { font-family: var(--f-display); font-weight: var(--w-display); }

/* ---------- Ana sayfa: dönen kelime ---------- */
.home-line .rot { display: inline-block; position: relative; vertical-align: bottom; height: 1.35em; overflow: hidden; clip-path: inset(0 -.2em); color: var(--accent);
  opacity: 0; animation: wordIn .8s var(--ease) forwards; animation-delay: calc(var(--i) * 45ms + var(--d0, 0s)); }
.home-line .rw-end { color: var(--fg); font-weight: inherit; }
.home-line .rw { position: absolute; left: 0; top: 0; white-space: nowrap; transform: translateY(105%); }
.home-line .rw.on { transform: none; }
.home-line .rw.out { transform: translateY(-105%); }
.home-line .rw.on, .home-line .rw.out { transition: transform .8s var(--ease); }

/* ---------- Proje sayfası: kapak, renk seçici, bilgi şeridi ---------- */
.project { display: block; max-width: 1200px; }
.project-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 22px; }
.project-top .back { margin: 0; }
.project-top .share-btn { margin: 0; }
/* Kapak görselin tamamını gösterir (kırpmaz); boş kalan yanlar aynı görselin bulanık hali ile dolar */
.project-cover { position: relative; margin: 0; border-radius: 24px 24px 0 0; overflow: hidden; background: var(--panel); max-width: 100%; display: grid; place-items: center; isolation: isolate; }
.project-cover::before { content: ""; position: absolute; inset: -40px; z-index: -1; background: var(--cv, none) center / cover no-repeat; filter: blur(36px) saturate(1.1); opacity: .55; transition: background-image .3s; }
.project-cover img { width: auto; max-width: 100%; height: auto; max-height: max(320px, min(calc(100vh - 230px), 760px)); max-height: max(320px, min(calc(100dvh - 230px), 760px)); object-fit: contain; display: block; transition: opacity .22s, transform 1.2s var(--ease); }
.project-cover img.swap { opacity: 0; transform: scale(1.02); }
.project-cover[hidden] + .project-swatches + .project-read, .project-cover[hidden] + .project-swatches[hidden] + .project-read { border-radius: 24px; }
.project-swatches { display: flex; flex-wrap: wrap; gap: 14px; padding: 16px 22px; background: var(--panel); border-top: 1px solid var(--line); }
.project-swatches button { display: grid; justify-items: center; gap: 6px; font-size: 11px; font-weight: 600; color: var(--muted); max-width: 84px; text-align: center; line-height: 1.25; }
.project-swatches i { width: 34px; height: 34px; border-radius: 50%; display: block; box-shadow: 0 0 0 2px var(--panel), 0 0 0 3px var(--line); transition: box-shadow .3s, transform .3s var(--ease); }
.project-swatches button:hover i { transform: scale(1.06); }
.project-swatches button[aria-pressed="true"] { color: var(--fg); }
.project-swatches button[aria-pressed="true"] i { box-shadow: 0 0 0 2px var(--panel), 0 0 0 4px var(--accent); transform: scale(1.08); }
.project-read { border-radius: 0 0 24px 24px; padding: clamp(22px, 3.4vw, 40px); display: grid; gap: 28px; margin-bottom: 40px; }
.project-strip { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 28px 40px; align-items: start; }
.project-strip .project-title { margin-bottom: 10px; }
.project-strip .project-sub { margin: 0; }
.project-strip .project-facts { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; border-top: 0; }
.project-strip .project-facts div { flex-direction: column; gap: 2px; justify-content: flex-start; padding: 10px 0; border-bottom: 1px solid var(--line); }
.project-strip .project-facts dd { text-align: left; font-size: 14px; }
.project-body { display: grid; gap: 14px; max-width: 760px; }
.project-body .project-case { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin: 0; gap: 22px 32px; }
.project-body .project-note { margin: 0 !important; }
.project-shots { max-width: 980px; margin-inline: auto; }
@media (max-width: 760px) {
  .project-strip { grid-template-columns: 1fr; }
  .project-cover { border-radius: 18px 18px 0 0; }
  .project-cover img { max-height: 70vh; }
  .project-read { border-radius: 0 0 18px 18px; }
}

/* ---------- Logo vitrini: üzerine gelince fikir görünür ---------- */
.project-shots.showcase { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; max-width: none; }
.logo-card { position: relative; margin: 0; border-radius: 18px; overflow: hidden; background: #e9ebee; aspect-ratio: 10 / 7; }
.logo-card img { width: 100%; height: 100%; object-fit: contain; display: block; transition: transform .9s var(--ease), filter .6s; }
.logo-card figcaption { position: absolute; inset: auto 0 0; padding: 40px 20px 18px; background: linear-gradient(transparent, rgb(6 10 20 / .92) 40%); color: #eef2f8; font-size: 14px; line-height: 1.5; transform: translateY(101%); transition: transform .6s var(--ease); }
.logo-card figcaption b { display: block; font-size: 16px; margin-bottom: 4px; color: #ff9478; }
.logo-card:hover img, .logo-card:focus-within img, .logo-card:focus img { transform: scale(1.05); filter: blur(2px); }
.logo-card:hover figcaption, .logo-card:focus figcaption { transform: none; }
@media (hover: none) { .logo-card figcaption { transform: none; } }
@media (max-width: 760px) { .project-shots.showcase { grid-template-columns: 1fr; } }

/* ---------- Önce / sonra sürgüsü ---------- */
.compare { position: relative; overflow: hidden; user-select: none; }
.compare img { display: block; width: 100%; height: auto; }
.compare .after { position: absolute; inset: 0; height: 100%; object-fit: cover; clip-path: inset(0 0 0 var(--x, 50%)); }
.cmp-bar { position: absolute; top: 0; bottom: 0; left: var(--x, 50%); width: 2px; margin-left: -1px; background: var(--accent); pointer-events: none; }
.cmp-bar::after { content: "⇆"; position: absolute; top: 50%; left: 50%; width: 42px; height: 42px; margin: -21px 0 0 -21px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: var(--on-accent); font-weight: 800; }
.cmp-tag { position: absolute; top: 12px; padding: 4px 11px; border-radius: 999px; background: rgb(6 10 20 / .7); color: #eef2f8; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; pointer-events: none; }
.cmp-tag.l { left: 12px; } .cmp-tag.r { right: 12px; }
.compare input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }

/* ---------- Büyük "sonraki proje" ---------- */
.next-big { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 24px; margin-top: 60px; padding: clamp(24px, 4vw, 48px); border-radius: 24px; background: var(--panel); border: 1px solid var(--line); }
.nb-label { display: block; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.next-big strong { display: block; font-size: clamp(30px, 5.4vw, 72px); font-weight: 800; letter-spacing: -.05em; line-height: .98; transition: color .3s; text-wrap: balance; }
.nb-arrow { display: inline-block; transition: transform .5s var(--ease); }
.nb-peek { width: clamp(110px, 18vw, 220px); aspect-ratio: 1; border-radius: 18px; overflow: hidden; transform: rotate(-4deg) scale(.92); transition: transform .7s var(--ease); background: var(--hover); }
.nb-peek img { width: 100%; height: 100%; object-fit: cover; display: block; }
.next-big:hover strong { color: var(--accent); }
.next-big:hover .nb-arrow { transform: translateX(12px); }
.next-big:hover .nb-peek { transform: rotate(3deg) scale(1.02); }
@media (max-width: 560px) { .next-big { grid-template-columns: 1fr; } .nb-peek { width: 100%; aspect-ratio: 16 / 9; transform: none; } }
.view-project .project > * { animation: sideIn .9s var(--ease) both; }
.view-project .project > :nth-child(2) { animation-delay: .08s; }
.view-project .project > :nth-child(3), .view-project .project > :nth-child(4) { animation-delay: .18s; }

/* Üst menüdeki WhatsApp düğmesi */
.cta-wa { gap: 8px; }
.cta-wa svg { flex: none; }
@media (max-width: 560px) { .cta-wa span { display: none; } .cta-wa { width: 44px; padding: 0; justify-content: center; } }

/* Ana sayfa cümlesi: unvan ve ad soyad sabit satırlarda, yalnızca alttaki kelime değişir */
.home-line .hl-role, .home-line .hl-name, .home-line .hl-rot { display: block; white-space: nowrap; }
.home-line .hl-role { color: var(--soft); font-weight: 600; font-size: .8em; }
.contact-tel { font-weight: 700; font-variant-numeric: tabular-nums; }
.contact-tel:hover { color: var(--accent); }

/* Üst menünün altında sayfa ilerleme çubuğu */
.topbar::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--accent); transform: scaleX(var(--sp, 0)); transform-origin: left; opacity: 0; transition: opacity .4s; pointer-events: none; }
.topbar.scrolled::after { opacity: 1; }

/* İşler: solda sabit sütun (giriş + kategori listesi + konum çubuğu), spiral sağdaki alanda; hiçbir kontrol ürünlerin üstüne binmez */
.works-3d { --side: clamp(340px, 30vw, 440px); }
.view-works .helix { left: var(--side); width: calc(100% - var(--side)); }
.works-side { position: absolute; z-index: 2; inset: 0 auto 0 0; width: var(--side); display: flex; flex-direction: column; gap: 28px; padding: calc(132px + env(safe-area-inset-top, 0px)) 28px 28px max(16px, env(safe-area-inset-left, 0px), 4.5vw); background: var(--bg); border-right: 1px solid var(--line); overflow-y: auto; scrollbar-width: none; -webkit-user-select: none; user-select: none; }
.works-side .works-intro { position: static; max-width: none; }
.works-side .works-intro p, .works-side .works-title { text-shadow: none; }
.works-nav { margin-top: auto; display: grid; gap: 14px; }
.wn-label { margin: 0; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.wn-list { display: grid; }
.wn-list button { position: relative; display: grid; grid-template-columns: 30px 1fr auto; align-items: center; gap: 10px; min-height: 44px; padding: 0 12px 0 14px; border-radius: 12px; text-align: left; font-size: 14px; font-weight: 600; color: var(--soft); transition: background .2s, color .2s; }
.wn-list button::before { content: ""; position: absolute; left: 0; top: 12px; bottom: 12px; width: 3px; border-radius: 3px; background: var(--accent); transform: scaleY(0); transition: transform .35s var(--ease); }
.wn-list button.here { color: var(--fg); }
.wn-list button.here::before { transform: none; }
.wn-list button:hover { background: var(--hover); color: var(--fg); }
.wn-list button[aria-pressed="true"] { background: rgb(var(--panel-rgb)); color: var(--accent); }
.wn-list b { font-size: 11px; font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; }
.wn-list sup { top: 0; font-size: 12px; font-weight: 600; color: var(--muted); }
.wn-scrub { display: grid; grid-template-columns: 40px 1fr 40px; align-items: center; gap: 8px; padding: 6px; border-radius: 999px; background: rgb(var(--panel-rgb)); border: 1px solid var(--line); }
.hr-btn { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; color: var(--fg); transition: background .2s, color .2s, transform .2s; }
.hr-btn:hover { background: var(--hover); color: var(--accent); }
.hr-btn:active { transform: scale(.92); }
.hr-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.hr-track { --hp: 0; position: relative; height: 40px; cursor: pointer; touch-action: none; outline: none; }
.hr-track::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; border-radius: 2px; background: rgb(var(--fg-rgb) / .16); }
.hr-fill { position: absolute; left: 0; top: 50%; height: 2px; margin-top: -1px; width: calc(var(--hp) * 100%); border-radius: 2px; background: var(--accent); }
.hr-handle { position: absolute; top: 50%; left: calc(var(--hp) * 100%); width: 18px; height: 18px; margin: -9px 0 0 -9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgb(var(--panel-rgb)); transition: transform .2s; pointer-events: none; }
.hr-track:hover .hr-handle, .hr-track.drag .hr-handle { transform: scale(1.2); }
.hr-track:focus-visible .hr-handle { outline: 2px solid var(--fg); outline-offset: 3px; }
@media (max-height: 760px) and (min-width: 861px) { .works-side .works-intro p { display: none; } .works-side { gap: 18px; } .wn-list button { min-height: 38px; } }
@media (max-width: 860px) {
  /* Telefonda: başlık üstte, spiral ortada, gezinme altta kendi zemininde */
  .works-side { display: contents; }
  .works-side .works-intro { position: absolute; }
  .view-works .helix { left: 0; width: 100%; top: calc(370px + env(safe-area-inset-top, 0px)); height: calc(100% - 490px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)); }
  .works-nav { position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; margin: 0; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); background: var(--bg); border-top: 1px solid var(--line); -webkit-user-select: none; user-select: none; }
  .wn-label { display: none; }
  .wn-list { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
  .wn-list button { flex: none; grid-template-columns: auto auto; min-height: 36px; padding: 0 12px; border-radius: 999px; font-size: 13px; }
  .wn-list b { display: none; }
  .wn-list button::before { left: 12px; right: 12px; top: auto; bottom: 4px; width: auto; height: 2px; transform: scaleX(0); }
  .wn-list button.here::before { transform: none; }
  .wn-list button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
  .wn-list button[aria-pressed="true"] sup { color: inherit; opacity: .7; }
  .wn-scrub { padding: 3px; grid-template-columns: 36px 1fr 36px; }
  .hr-btn { width: 36px; height: 36px; }
  .hr-track { height: 36px; }
}

/* Instagram: ikon + kullanıcı adı */
.ig-icon { display: inline-flex !important; align-items: center; gap: 8px; }
.ig-icon svg { width: 18px; height: 18px; flex: none; }
.ig-icon:hover { color: var(--accent) !important; }
.contact-mini-row .ig-icon { height: 40px; padding: 0 16px 0 13px; border-radius: 999px; border: 1px solid var(--line); background: rgb(var(--panel-rgb) / .9); font-size: 13px; font-weight: 600; color: var(--fg); transition: border-color .2s, color .2s; }
.contact-mini-row .ig-icon:hover { border-color: var(--accent); }

/* Ana sayfa: kategori düğmeleri doğrudan görünür */
.filter-chips { display: flex; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; gap: 4px; padding: 5px; border-radius: 999px; background: rgb(var(--panel-rgb) / .9); border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); max-width: min(900px, calc(100vw - 32px)); }
.filter-chips::-webkit-scrollbar { display: none; }
.filter-chips button { flex: none; }
.filter-chips button { height: 34px; padding: 0 13px; border-radius: 999px; font-size: 13px; font-weight: 600; white-space: nowrap; color: var(--soft); transition: background .2s, color .2s; }
.filter-chips button:hover { background: var(--hover); color: var(--fg); }
.filter-chips button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.filter-chips sup { font-size: 10px; opacity: .65; margin-left: 4px; }
@media (max-width: 860px) { .filter-chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; border-radius: 22px; } .filter-chips::-webkit-scrollbar { display: none; } }

/* Üstteki WhatsApp düğmesi: çerçeveli ve sade (iletişim geri planda) */
.cta.cta-wa { background: transparent; color: var(--fg); border: 1px solid var(--line); font-weight: 600; font-size: 14px; }
.cta.cta-wa svg { color: var(--accent); }
.cta.cta-wa:hover { background: var(--hover); color: var(--fg); border-color: var(--accent); transform: none; }

/* Önceki proje bağlantısı */
.prev-link { display: inline-flex; align-items: baseline; gap: 8px; margin-top: 18px; padding: 8px 2px; color: var(--muted); font-size: 14px; font-weight: 600; transition: color .2s; }
.prev-link strong { color: var(--soft); font-weight: 700; }
.prev-link:hover, .prev-link:hover strong { color: var(--accent); }

/* Görsel büyütme */
#project-shots .shot-img > img, #project-shots .logo-card img, #project-cover { cursor: zoom-in; }
.lightbox { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 64px 84px; background: rgb(var(--bg-rgb) / .94); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); animation: lbIn .3s var(--ease); }
.lightbox[hidden] { display: none; }
@keyframes lbIn { from { opacity: 0; } }
.lb-fig { margin: 0; display: grid; gap: 12px; justify-items: center; max-width: 100%; max-height: 100%; }
.lb-fig img { max-width: 100%; max-height: calc(100vh - 170px); max-height: calc(100dvh - 170px); object-fit: contain; border-radius: 12px; box-shadow: 0 30px 80px rgb(0 0 0 / .5); opacity: 0; transform: scale(.98); transition: opacity .3s, transform .4s var(--ease); cursor: default; }
.lb-fig img.in { opacity: 1; transform: none; }
.lb-fig figcaption { font-size: 14px; color: var(--soft); text-align: center; }
.lb-count { position: absolute; top: 26px; left: 28px; font-size: 12px; font-weight: 700; letter-spacing: .12em; color: var(--muted); font-variant-numeric: tabular-nums; }
.lb-btn { position: absolute; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: rgb(var(--panel-rgb)); border: 1px solid var(--line); color: var(--fg); transition: border-color .2s, color .2s; }
.lb-btn:hover { border-color: var(--accent); color: var(--accent); }
.lb-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.lb-close { top: 16px; right: 18px; }
.lb-prev { left: 18px; top: 50%; margin-top: -24px; }
.lb-next { right: 18px; top: 50%; margin-top: -24px; }
.lightbox.single .lb-prev, .lightbox.single .lb-next, .lightbox.single .lb-count { display: none; }
html.lb-on, html.lb-on body { overflow: hidden; }
@media (max-width: 640px) { .lightbox { padding: 64px 12px 90px; } .lb-prev, .lb-next { top: auto; bottom: 18px; margin: 0; } .lb-prev { left: calc(50% - 60px); } .lb-next { right: calc(50% - 60px); } }

/* ---------- Okunurluk ve düzen düzeltmeleri ---------- */
/* Ana sayfa başlığı görsellerin üstünde net okunur */
.home-line { text-shadow: 0 2px 18px rgb(var(--bg-rgb) / .9), 0 0 2px rgb(var(--bg-rgb) / .8); }
/* Yüzen alt menü sayfa sonundaki içeriği kapatmasın */
.view-project .project { padding-bottom: calc(120px + env(safe-area-inset-bottom, 0px)); }
.site-foot { padding-bottom: calc(110px + env(safe-area-inset-bottom, 0px)); }
/* İmleç halkası yalnızca kart ve görsellerin üstünde görünür */
@media (hover: hover) and (pointer: fine) {
  .cursor-ring { opacity: 0; transition: opacity .25s, width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), background .3s, border-color .3s; }
  .cursor.view .cursor-ring { opacity: 1; }
}
/* Proje bilgi alanı: koyu, sitenin geri kalanıyla bütün; metin daha büyük ve okunaklı */
.project-read { background: var(--panel); border: 1px solid var(--line); border-top: 0; }
.project-cover[hidden] ~ .project-read { border-top: 1px solid var(--line); }
.project-read .case-part p { font-size: 16px; line-height: 1.75; color: var(--soft); }
.project-read .case-part h3 { font-size: 12px; color: var(--accent); }
.project-read .project-facts dt { font-size: 12px; }
.project-read .project-facts dd { font-size: 15px; }
.project-read .ticks li { font-size: 15px; }
.project-read .variants span { color: var(--soft); }

/* Telefon: üstte yalnızca logo, WhatsApp ve menü düğmesi */
.menu-btn { display: none; }
.mnav[hidden] { display: none; }
@media (max-width: 860px) {
  .topbar { grid-template-columns: 1fr auto; padding-bottom: 14px; }
  .topbar .nav, .topbar .lang { display: none; }
  .dock { display: none; }
  .menu-btn { display: grid; place-content: center; gap: 6px; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: rgb(var(--panel-rgb) / .9); position: relative; z-index: 2; }
  .menu-btn i { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--fg); transition: transform .4s var(--ease); }
  .menu-btn[aria-expanded="true"] i:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] i:last-child { transform: translateY(-4px) rotate(-45deg); }
  .top-right { display: flex; align-items: center; gap: 8px; }
  .mnav { position: fixed; inset: 0; z-index: 49; display: flex; flex-direction: column; justify-content: center; gap: 40px; padding: 100px max(24px, 6vw) calc(40px + env(safe-area-inset-bottom, 0px)); background: rgb(var(--bg-rgb) / .97); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); animation: lbIn .3s var(--ease); }
  .mnav nav { display: grid; gap: 6px; }
  .mnav nav a { font-family: var(--f-display); font-weight: 800; font-size: 40px; letter-spacing: -.03em; line-height: 1.15; }
  .mnav nav a.active { color: var(--accent); }
  .mnav .lang { align-self: flex-start; }
  html.menu-on, html.menu-on body { overflow: hidden; }
  .mode-toggle { top: calc(84px + env(safe-area-inset-top, 0px)); }
  .works-intro { top: calc(136px + env(safe-area-inset-top, 0px)); }
  .view-works .helix { top: calc(330px + env(safe-area-inset-top, 0px)); height: calc(100% - 450px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)); }
  .project { padding-top: calc(110px + env(safe-area-inset-top, 0px)); }
  .works-list { padding-top: calc(130px + env(safe-area-inset-top, 0px)); }
  .site-foot { padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px)); }
}
