/* Layout: antrasit zemin üzerinde mimari çizim dili; koyu ve kireç bölümler sırayla, bakır yalnızca vurgu */
:root {
  --ink: #16171A; --ink-2: #1C1D20; --ink-3: #2A2C31; --ink-4: #22242A;
  --lime: #EDE7DF; --sand: #F2EFEA; --muted: #9A9CA2; --muted-d: #4A4C52; --muted-2: #6B6E76;
  --copper: #B87333; --copper-l: #D4955F; --copper-d: #8E5524; --glow: #F1BE8A;
  --ink-rgb: 22 23 26; --lime-rgb: 237 231 223; --copper-rgb: 184 115 51;
  --line: rgb(var(--lime-rgb) / 0.12); --line-d: rgb(var(--ink-rgb) / 0.14);
  --display: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --body: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --gut: clamp(16px, 4vw, 56px);
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: auto; }
body { margin: 0; background: var(--ink); color: var(--lime); font-family: var(--body); font-size: 16px; line-height: 1.65; }
a { color: inherit; }
img, svg { max-width: 100%; }
.wrap { padding-inline: var(--gut); }
.max { max-width: 1320px; margin-inline: auto; }
.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase; color: var(--copper-l); }
.light .eyebrow { color: var(--copper-d); }
h1, h2, h3 { font-family: var(--display); font-weight: 600; margin: 0; text-wrap: balance; line-height: 1.04; }
p { margin: 0; }
button { font: inherit; }
:focus-visible { outline: 2px solid var(--copper-l); outline-offset: 3px; }
.light { background: var(--sand); color: var(--ink); }

/* Butonlar */
.btn { display: inline-flex; align-items: center; gap: 12px; min-height: 48px; padding: 0 26px; font: 600 12px/1 var(--body); letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: background .35s, color .35s, border-color .35s; }
.btn svg { transition: transform .35s cubic-bezier(.2,.7,.2,1); }
.btn:hover svg { transform: translateX(5px); }
.btn-p { background: var(--copper); color: var(--ink); }
.btn-p:hover { background: var(--copper-l); }
.btn-g { border-color: rgb(var(--lime-rgb) / 0.4); color: var(--lime); background: transparent; }
.btn-g:hover { border-color: var(--lime); }
.light .btn-g { border-color: rgb(var(--ink-rgb) / 0.35); color: var(--ink); }
.link { display: inline-flex; align-items: center; gap: 10px; font: 600 12px/1 var(--body); letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; color: var(--copper-l); padding-bottom: 7px; background: linear-gradient(var(--copper), var(--copper)) 0 100% / 100% 1px no-repeat; transition: background-size .4s; }
.link:hover { background-size: 40% 1px; }
.light .link { color: var(--copper-d); }

/* Üst bar */
header.site { position: fixed; z-index: 30; top: 0; left: 0; right: 0; padding-top: env(safe-area-inset-top, 0px); transition: background .4s, border-color .4s; border-bottom: 1px solid transparent; }
header.site.solid { background: rgb(var(--ink-rgb) / 0.82); border-bottom-color: var(--line); }
.bar { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; color: var(--lime); }
.brand-name { display: block; font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: 0.14em; line-height: 1; }
.brand-sub { display: block; font-size: 8px; font-weight: 600; letter-spacing: 0.62em; color: var(--copper-l); margin-top: 5px; }
nav.main { display: flex; align-items: center; gap: 34px; }
nav.main a { position: relative; font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; color: var(--muted); padding-block: 8px; transition: color .3s; }
nav.main a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--copper); transform: scaleX(0); transform-origin: right; transition: transform .45s cubic-bezier(.2,.7,.2,1); }
nav.main a:hover, nav.main a.on { color: var(--lime); }
nav.main a:hover::after, nav.main a.on::after { transform: scaleX(1); transform-origin: left; }
.menu-btn { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: transparent; color: var(--lime); cursor: pointer; align-items: center; justify-content: center; }
.drawer { position: fixed; inset: 0; z-index: 25; background: var(--ink); padding: 110px var(--gut) 40px; display: grid; align-content: start; gap: 6px; visibility: hidden; opacity: 0; transition: opacity .4s, visibility .4s; }
.drawer a { font-family: var(--display); font-size: 44px; font-weight: 600; text-decoration: none; color: var(--lime); transform: translateY(20px); opacity: 0; transition: transform .6s cubic-bezier(.2,.7,.2,1), opacity .6s; padding-block: 4px; }
.drawer a.on { color: var(--copper-l); }
body.menu-open .drawer { visibility: visible; opacity: 1; }
body.menu-open .drawer a { transform: none; opacity: 1; }
body.menu-open .drawer a:nth-child(2) { transition-delay: .06s; } body.menu-open .drawer a:nth-child(3) { transition-delay: .12s; } body.menu-open .drawer a:nth-child(4) { transition-delay: .18s; }

/* Görünümler */
main[data-view] { display: block; }
main[data-view][hidden] { display: none !important; }
main.enter { animation: viewIn .8s cubic-bezier(.2,.7,.2,1); }
@keyframes viewIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* Hero */
.hero { padding-block: clamp(130px, 16vw, 190px) clamp(56px, 7vw, 96px); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); gap: clamp(28px, 5vw, 80px); align-items: end; }
.hero h1 { font-size: clamp(48px, 7.4vw, 112px); line-height: 0.98; }
.ln { display: block; overflow: hidden; padding-bottom: 0.08em; }
.ln > span { display: inline-block; animation: up 1.2s cubic-bezier(.16,.8,.2,1) both; animation-delay: calc(var(--i) * 130ms + 150ms); }
.ln em { font-style: italic; font-weight: 500; color: var(--copper-l); }
@keyframes up { from { transform: translateY(108%); } to { transform: none; } }
.hero-copy { display: grid; gap: 28px; }
.hero-copy p { max-width: 52ch; color: var(--muted); font-size: 17px; animation: fade 1s .7s both; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; animation: fade 1s .85s both; }
@keyframes fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.hero-art { position: relative; border: 1px solid var(--line); aspect-ratio: 4 / 5; max-width: 100%; background: var(--ink-2); overflow: hidden; }
.hero-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-art .cap { position: absolute; left: 16px; bottom: 14px; font-size: 10px; letter-spacing: 0.24em; color: var(--muted); }
.hero-art .cap2 { position: absolute; right: 16px; top: 14px; font-size: 10px; letter-spacing: 0.24em; color: var(--copper-l); }
.hd { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 2.6s cubic-bezier(.4,.1,.2,1) forwards; animation-delay: calc(var(--d, 0) * 1s + .3s); }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Kayan bant */
.ticker { border-block: 1px solid var(--line); overflow: hidden; padding-block: 22px; }
.ticker-track { display: flex; width: max-content; animation: slide 38s linear infinite; }
.ticker-track span { font-family: var(--display); font-size: clamp(26px, 3vw, 40px); font-weight: 500; white-space: nowrap; padding-inline: 28px; display: inline-flex; align-items: center; gap: 56px; color: var(--lime); }
.ticker-track span::after { content: ""; width: 9px; height: 9px; background: var(--copper); transform: rotate(45deg); }
@keyframes slide { to { transform: translateX(-50%); } }

/* 3B inşaat sahnesi */
.sec-head { display: grid; gap: 16px; padding-block: clamp(80px, 10vw, 130px) 40px; max-width: 900px; }
.sec-head h2 { font-size: clamp(38px, 5vw, 68px); }
.sec-head p { color: var(--muted); max-width: 58ch; }
.light .sec-head p { color: var(--muted-d); }
.build { position: relative; height: 760vh; }
.stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
#gl { position: absolute; inset: 0; }
#gl canvas { display: block; width: 100%; height: 100%; }
.veil { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, transparent 55%, rgb(var(--ink-rgb) / 0.35)), linear-gradient(0deg, rgb(var(--ink-rgb) / 0.5), transparent 22%), linear-gradient(180deg, rgb(var(--ink-rgb) / 0.55), transparent 18%); }
.tag { position: absolute; font-size: 10px; letter-spacing: 0.24em; color: var(--muted); }
.tag.t-l { left: var(--gut); top: 100px; }
.tag.b-l { left: var(--gut); bottom: 20px; color: var(--copper-l); font-variant-numeric: tabular-nums; }
.loading { position: absolute; inset: 0; display: grid; place-items: center; font-size: 11px; letter-spacing: 0.3em; color: var(--muted); transition: opacity .8s; }
.loading.gone { opacity: 0; pointer-events: none; }
.fallback { position: absolute; inset: 0; display: grid; place-items: center; padding: 24px; text-align: center; color: var(--muted); }
.panel { position: absolute; right: var(--gut); top: 50%; transform: translateY(-46%); width: min(390px, 36vw); display: grid; gap: 22px; padding: 30px 28px; background: rgb(var(--ink-rgb) / 0.9); border: 1px solid var(--line); }
.now { display: grid; gap: 10px; min-height: 210px; align-content: start; }
.now .num { font-family: var(--display); font-size: 20px; color: var(--copper-l); font-variant-numeric: tabular-nums; }
.now h2 { font-size: clamp(28px, 2.6vw, 40px); line-height: 1.05; }
.now p { color: var(--muted); font-size: 14px; }
.metric { font-family: var(--display); font-size: 28px; font-weight: 600; font-variant-numeric: tabular-nums; }
.swap { animation: rise .7s cubic-bezier(.2,.7,.2,1); }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
ol.steps { list-style: none; margin: 0; padding: 0; display: grid; border-top: 1px solid var(--line); }
ol.steps li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 8px; padding-block: 9px; border-bottom: 1px solid var(--line); font-size: 12.5px; color: var(--muted); transition: color .5s; position: relative; }
ol.steps li span:first-child { font-variant-numeric: tabular-nums; }
ol.steps li.done { color: var(--muted-2); }
ol.steps li.on { color: var(--lime); }
ol.steps li.on::after { content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: var(--w, 0%); background: var(--copper); }
.controls { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.pct { font-size: 12px; color: var(--muted); letter-spacing: 0.1em; font-variant-numeric: tabular-nums; }

/* Rakamlar */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.stat { padding: 40px 28px 44px 0; display: grid; gap: 8px; border-right: 1px solid var(--line); padding-left: 28px; }
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: 0; }
.stat b { font-family: var(--display); font-weight: 600; font-size: clamp(44px, 5vw, 76px); line-height: 1; font-variant-numeric: tabular-nums; }
.stat b small { font-size: 0.4em; color: var(--copper-l); margin-left: 6px; }
.stat span { font-size: 13px; color: var(--muted); }

/* Proje kartları */
.filters { display: flex; flex-wrap: wrap; gap: 10px; padding-bottom: 32px; }
.chip { min-height: 44px; padding: 0 20px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; cursor: pointer; transition: all .3s; }
.chip:hover { color: var(--lime); border-color: rgb(var(--lime-rgb) / 0.4); }
.chip[aria-pressed="true"] { background: var(--lime); color: var(--ink); border-color: var(--lime); }
.grid-p { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px) clamp(16px, 2.4vw, 32px); padding-bottom: clamp(80px, 10vw, 130px); }
.card { display: grid; gap: 18px; text-decoration: none; color: inherit; }
.card .fig { position: relative; aspect-ratio: 3 / 2; max-width: 100%; overflow: hidden; border: 1px solid var(--line); background: var(--ink-2); }
.card .fig svg { width: 100%; height: 100%; display: block; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.card:hover .fig svg { transform: scale(1.04); }
.card .fig .badge { position: absolute; left: 14px; top: 14px; font-size: 10px; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase; background: var(--ink); color: var(--copper-l); padding: 7px 11px; }
.card-meta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 20px; align-items: end; }
.card-meta h3 { font-size: clamp(26px, 2.4vw, 34px); }
.card-meta .sub { grid-column: 1; font-size: 13px; color: var(--muted); }
.card-meta .arr { grid-row: 1 / span 2; grid-column: 2; width: 48px; height: 48px; border: 1px solid var(--line); display: grid; place-items: center; transition: background .4s, border-color .4s; }
.card:hover .arr { background: var(--copper); border-color: var(--copper); }
.card:hover .arr path { stroke: var(--ink); }
.card.out { display: none; }

/* Elevasyon çizim animasyonu */
/* Görünürken beliren öğeler: yalnızca JS varken gizlenir, titreme yapmaz */
.js-r [data-r] { opacity: 0; transform: translateY(26px); transition: opacity .9s cubic-bezier(.2,.7,.1,1), transform .9s cubic-bezier(.2,.7,.1,1); }
.js-r [data-r].in { opacity: 1; transform: none; }
.js-r [data-r] .d { stroke-dasharray: 1; stroke-dashoffset: 1; }
.js-r [data-r].in .d { animation: draw 2.2s cubic-bezier(.4,.1,.2,1) forwards; animation-delay: var(--dl, 0s); }
.js-r [data-r] .lit { opacity: 0; transition: opacity 1s 1.6s; }
.js-r [data-r].in .lit { opacity: 1; }
@keyframes rv { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }

/* Yaklaşım */
.approach { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line-d); padding-bottom: clamp(80px, 10vw, 130px); }
.ap { padding: 36px 32px 0 0; display: grid; gap: 14px; align-content: start; }
.ap + .ap { padding-left: 32px; border-left: 1px solid var(--line-d); }
.ap h3 { font-size: 30px; }
.ap p { color: var(--muted-d); font-size: 15px; }

/* Çağrı bandı */
.cta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: end; padding-block: clamp(80px, 10vw, 130px); }
.cta h2 { font-size: clamp(40px, 5.6vw, 80px); max-width: 15ch; }

/* Alt bilgi */
footer.site { border-top: 1px solid var(--line); padding-block: 56px 40px; display: grid; gap: 40px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.foot-grid h4 { margin: 0 0 12px; font-size: 11px; letter-spacing: 0.3em; color: var(--copper-l); font-weight: 600; }
.foot-grid p, .foot-grid a { font-size: 14px; color: var(--muted); text-decoration: none; display: block; line-height: 1.9; }
.foot-grid a:hover { color: var(--lime); }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--muted-2); border-top: 1px solid var(--line); padding-top: 24px; }

/* Alt sayfa başlığı */
.page-head { padding-block: clamp(140px, 16vw, 200px) clamp(48px, 6vw, 80px); display: grid; gap: 22px; }
.page-head h1 { font-size: clamp(48px, 7vw, 104px); max-width: 16ch; }
.page-head p { color: var(--muted); max-width: 60ch; font-size: 17px; }

/* Kurumsal */
.story { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); padding-block: clamp(70px, 9vw, 120px); }
.story h2 { font-size: clamp(36px, 4.4vw, 60px); }
.story .txt { display: grid; gap: 20px; color: var(--muted-d); font-size: 17px; max-width: 62ch; }
.story .txt p:first-child { font-family: var(--display); font-size: clamp(24px, 2.4vw, 32px); line-height: 1.3; color: var(--ink); font-weight: 500; }
.timeline { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border-top: 1px solid var(--line); padding-bottom: clamp(80px, 10vw, 120px); }
.tl { padding: 28px 20px 0 0; display: grid; gap: 8px; align-content: start; position: relative; }
.tl::before { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; background: var(--copper); transform: rotate(45deg); }
.tl b { font-family: var(--display); font-size: 34px; font-weight: 600; line-height: 1; color: var(--copper-l); }
.tl span { font-size: 14px; color: var(--muted); }
.values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; padding-bottom: clamp(80px, 10vw, 120px); }
.val { border: 1px solid var(--line-d); padding: 28px 24px; display: grid; gap: 14px; align-content: start; background: #FFFFFF; }
.val h3 { font-size: 26px; }
.val p { font-size: 14px; color: var(--muted-d); }
.certs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-block: 1px solid var(--line); margin-bottom: clamp(80px, 10vw, 120px); }
.cert { padding: 30px 24px; display: grid; gap: 6px; }
.cert + .cert { border-left: 1px solid var(--line); }
.cert b { font-family: var(--display); font-size: 30px; font-weight: 600; }
.cert span { font-size: 13px; color: var(--muted); }

/* Proje detayı */
.back { margin-top: clamp(110px, 13vw, 150px); }
.det-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; padding-block: 28px 36px; }
.det-head h1 { font-size: clamp(46px, 6.6vw, 98px); }
.det-head .loc { color: var(--muted); font-size: 15px; margin-top: 14px; }
.det-fig { aspect-ratio: 16 / 8; max-width: 100%; border: 1px solid var(--line); background: var(--ink-2); overflow: hidden; }
.det-fig svg { width: 100%; height: 100%; display: block; }
.specs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-bottom: 1px solid var(--line); margin: 0; }
.specs div { padding: 26px 20px 26px 0; display: grid; gap: 6px; }
.specs div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.specs dt { font-size: 11px; letter-spacing: 0.24em; color: var(--muted); text-transform: uppercase; }
.specs dd { margin: 0; font-family: var(--display); font-size: clamp(22px, 2vw, 30px); font-weight: 600; font-variant-numeric: tabular-nums; }
.det-body { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(32px, 6vw, 96px); padding-block: clamp(60px, 8vw, 100px); }
.det-body .lead { font-family: var(--display); font-size: clamp(26px, 2.6vw, 36px); line-height: 1.25; font-weight: 500; margin-bottom: 22px; }
.det-body .txt { display: grid; gap: 18px; color: var(--muted); max-width: 62ch; }
.feat { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.feat li { padding: 16px 0 16px 34px; border-bottom: 1px solid var(--line); position: relative; font-size: 15px; }
.feat li::before { content: ""; position: absolute; left: 0; top: 27px; width: 18px; height: 1px; background: var(--copper); }
.pn { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); margin-bottom: clamp(60px, 8vw, 100px); }
.pn a { padding: 32px 0; text-decoration: none; display: grid; gap: 8px; transition: color .3s; }
.pn a + a { text-align: right; padding-left: 24px; border-left: 1px solid var(--line); }
.pn a span { font-size: 11px; letter-spacing: 0.24em; color: var(--muted); text-transform: uppercase; }
.pn a b { font-family: var(--display); font-size: clamp(24px, 2.6vw, 38px); font-weight: 600; }
.pn a:hover b { color: var(--copper-l); }

/* İletişim */
.contact { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(32px, 5vw, 80px); padding-bottom: clamp(80px, 10vw, 130px); }
form.f { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 20px; }
.fld { display: grid; gap: 8px; min-width: 0; }
.fld.full { grid-column: 1 / -1; }
.fld label { font-size: 11px; letter-spacing: 0.24em; color: var(--muted); text-transform: uppercase; font-weight: 600; }
.fld input, .fld select, .fld textarea { width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgb(var(--lime-rgb) / 0.3); color: var(--lime); font: 400 17px/1.5 var(--body); padding: 10px 0; border-radius: 0; transition: border-color .3s; }
.fld select option { background: var(--ink-2); }
.fld textarea { min-height: 120px; resize: vertical; }
.fld input:focus, .fld select:focus, .fld textarea:focus { outline: none; border-bottom-color: var(--copper-l); }
.fld .err { font-size: 12px; color: #E8A27A; min-height: 1em; }
.chk { grid-column: 1 / -1; display: flex; gap: 12px; align-items: flex-start; font-size: 13px; color: var(--muted); }
.chk input { width: 20px; height: 20px; accent-color: var(--copper); margin-top: 2px; flex: none; }
.f-foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 18px; align-items: center; }
.status { font-size: 14px; color: var(--copper-l); }
.info { display: grid; gap: 28px; align-content: start; }
.info-block { display: grid; gap: 8px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.info-block h4 { margin: 0; font-size: 11px; letter-spacing: 0.3em; color: var(--copper-l); font-weight: 600; }
.info-block p { font-size: 17px; }
.copy-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.copy { min-height: 36px; padding: 0 14px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 11px; letter-spacing: 0.16em; cursor: pointer; }
.copy:hover { color: var(--lime); border-color: rgb(var(--lime-rgb) / 0.4); }
.map { border: 1px solid var(--line); background: var(--ink-2); aspect-ratio: 4 / 3; max-width: 100%; }
.map svg { width: 100%; height: 100%; display: block; }

@media (max-width: 1000px) {
  .hero { grid-template-columns: minmax(0, 1fr); }
  .hero-art { aspect-ratio: 16 / 10; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(3) { padding-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 36px; }
  .values, .certs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cert:nth-child(3) { border-left: 0; }
  .specs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .specs div:nth-child(4) { padding-left: 0; border-left: 0; }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  nav.main { display: none; }
  .menu-btn { display: inline-flex; }
  .grid-p, .approach, .story, .det-body, .contact, .cta { grid-template-columns: minmax(0, 1fr); }
  .ap, .ap + .ap { padding-left: 0; border-left: 0; padding-right: 0; }
  .ap + .ap { border-top: 1px solid var(--line-d); margin-top: 32px; }
  .panel { top: auto; bottom: 14px; left: 14px; right: 14px; transform: none; width: auto; padding: 16px 18px; gap: 10px; }
  .now { min-height: 0; gap: 4px; }
  .now h2 { font-size: 24px; }
  .now p { font-size: 13px; line-height: 1.45; }
  .metric { font-size: 20px; }
  ol.steps { display: none; }
  .tag.b-l { display: none; }
  .tag.t-l { top: 90px; }
  .veil { background: linear-gradient(0deg, rgb(var(--ink-rgb) / 0.6), transparent 40%), linear-gradient(180deg, rgb(var(--ink-rgb) / 0.55), transparent 18%); }
  form.f { grid-template-columns: minmax(0, 1fr); }
  .det-head { grid-template-columns: minmax(0, 1fr); }
  .det-fig { aspect-ratio: 4 / 3; }
}
@media (max-width: 560px) {
  .stats, .values, .certs, .timeline, .foot-grid { grid-template-columns: minmax(0, 1fr); }
  .stat, .stat:first-child, .stat:nth-child(3) { padding-left: 0; border-right: 0; border-top: 1px solid var(--line); }
  .cert + .cert { border-left: 0; border-top: 1px solid var(--line); }
  .specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .specs div, .specs div + div { padding-left: 0; border-left: 0; }
  .pn { grid-template-columns: minmax(0, 1fr); }
  .pn a + a { text-align: left; padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0s !important; transition-duration: 0.01ms !important; }
  .ticker-track { animation: none; }
}

/* PHP sürümü eklemeleri */
img { display: block; }
.card .fig img, .det-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.card:hover .fig img { transform: scale(1.04); }
.elev, .elev svg { width: 100%; height: 100%; display: block; }
.card:hover .fig .elev svg { transform: scale(1.04); }
.notice { padding: 16px 20px; border: 1px solid var(--copper); background: rgb(var(--copper-rgb) / 0.12); color: var(--lime); font-size: 15px; }
.notice.err { border-color: #C0704F; background: rgba(192,112,79,0.12); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.status-pill { position: absolute; right: 14px; top: 14px; font-size: 10px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; background: var(--copper); color: var(--ink); padding: 7px 11px; }
.empty { padding-block: 40px 120px; color: var(--muted); }
.socials { display: flex; gap: 14px; margin-top: 10px; }
.err-page { padding-block: clamp(160px, 18vw, 220px) 120px; display: grid; gap: 22px; }
.err-page h1 { font-size: clamp(56px, 9vw, 140px); }
.err-page p { color: var(--muted); max-width: 52ch; }
a.chip { display: inline-flex; align-items: center; text-decoration: none; }

/* =========================================================
   Yuvarlak köşe sistemi
   ========================================================= */
:root { --r-xs: 10px; --r-sm: 14px; --r: 22px; --r-lg: 32px; --pill: 999px; --ease: cubic-bezier(.2,.7,.1,1); }
.btn { border-radius: var(--pill); padding: 0 28px; }
.btn-p { box-shadow: 0 10px 30px -12px rgb(var(--copper-rgb) / .6); }
.chip, a.chip { border-radius: var(--pill); }
.copy { border-radius: var(--pill); }
.menu-btn { border-radius: 50%; }
.badge, .card .fig .badge, .status-pill { border-radius: var(--pill); }
.card .fig { border-radius: var(--r-lg); }
.card-meta .arr { border-radius: 50%; }
.hero-art { border-radius: 999px 999px var(--r-lg) var(--r-lg); }
.panel { border-radius: var(--r); }
.det-fig { border-radius: var(--r-lg); }
.map { border-radius: var(--r); overflow: hidden; }
.val { border-radius: var(--r); }
.certs { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.cert + .cert { border-left: 1px solid var(--line); }
.notice { border-radius: var(--r-sm); }
.tl::before { border-radius: 50%; transform: none; width: 10px; height: 10px; top: -5.5px; }
.ticker-track span::after { border-radius: 50%; transform: none; }
.link { border-radius: 2px; }
.fld input, .fld select, .fld textarea { border: 1px solid rgb(var(--lime-rgb) / 0.18); border-radius: var(--r-sm); padding: 12px 16px; background: rgb(var(--lime-rgb) / 0.03); transition: border-color .3s, background .3s; }
.fld input:focus, .fld select:focus, .fld textarea:focus { border-color: var(--copper-l); background: rgb(var(--lime-rgb) / 0.05); }
.chk input { border-radius: 6px; }
.stage, .stage canvas { border-radius: 0; }

/* Yüzen menü çubuğu */
header.site { border-bottom: 0 !important; background: transparent !important; padding-top: calc(env(safe-area-inset-top, 0px) + 10px); }
header.site .bar { height: 64px; padding-inline: 22px; border-radius: var(--pill); border: 1px solid transparent; transition: background .5s var(--ease), border-color .5s, box-shadow .5s, max-width .6s var(--ease); max-width: 1320px; }
header.site.solid .bar { background: rgb(var(--ink-rgb) / 0.92); border-color: var(--line); box-shadow: 0 20px 50px -30px rgba(0,0,0,.8); max-width: 1180px; }
header.site.hide { transform: translateY(-120%); }
header.site { transition: transform .5s var(--ease); }
nav.main a::after { height: 2px; border-radius: 2px; }

/* =========================================================
   Açılış yükleyicisi
   ========================================================= */
.loader { position: fixed; inset: 0; z-index: 60; display: none; place-items: center; background: var(--ink); }
.js-loader .loader { display: grid; }
.loader-mark { display: grid; justify-items: center; gap: 22px; }
.loader .lp { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1s var(--ease) forwards; animation-delay: var(--dl, 0s); }
.loader .ld { opacity: 0; transform-origin: 60px 130px; animation: doorUp .7s .75s var(--ease) forwards; }
@keyframes doorUp { from { opacity: 0; transform: scaleY(0); } to { opacity: 1; transform: none; } }
.loader-word { display: flex; gap: .32em; font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: .1em; }
.loader-word span { opacity: 0; transform: translateY(10px); animation: fade .6s var(--ease) forwards; }
.loader-word span:nth-child(1) { animation-delay: .9s } .loader-word span:nth-child(2) { animation-delay: .95s } .loader-word span:nth-child(3) { animation-delay: 1s } .loader-word span:nth-child(4) { animation-delay: 1.05s }
.loader-word span:nth-child(5) { animation-delay: 1.1s } .loader-word span:nth-child(6) { animation-delay: 1.15s } .loader-word span:nth-child(7) { animation-delay: 1.2s } .loader-word span:nth-child(8) { animation-delay: 1.25s }
.loader.out { animation: curtain 1s cubic-bezier(.7,0,.2,1) forwards; }
@keyframes curtain { to { clip-path: inset(0 0 100% 0 round 0 0 50% 50%); } }
.loader { clip-path: inset(0 0 0 0 round 0); }

/* Giriş animasyonlarını yükleyici bitene kadar beklet */
.js-loader .h-title .ln > span, .js-loader .rv-up, .js-loader .h-visual { animation-play-state: paused !important; }
.rv-up { animation: fade 1s var(--ease) both; animation-delay: var(--d, 0s); }

/* =========================================================
   Ana sayfa: açılış
   ========================================================= */
.h-hero { position: relative; padding-block: clamp(120px, 14vw, 170px) clamp(56px, 7vw, 90px); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.h-wrap { position: relative; overflow: hidden; isolation: isolate; }
.spot { position: absolute; left: 0; top: 0; width: 1100px; height: 1100px; margin: -550px 0 0 -550px; border-radius: 50%; pointer-events: none; z-index: 0; background: radial-gradient(closest-side, rgb(var(--copper-rgb) / .2), rgb(var(--copper-rgb) / .07) 45%, transparent 100%); transform: translate3d(var(--sx, 70vw), var(--sy, 45%), 0); will-change: transform; }
.h-copy, .h-visual { position: relative; z-index: 1; }
.h-copy { display: grid; gap: 26px; }
.h-title { font-size: clamp(48px, 7.2vw, 108px); line-height: .98; }
.h-title em { font-style: italic; font-weight: 500; color: var(--copper-l); }
.h-lead { max-width: 50ch; color: var(--muted); font-size: 17px; }
.h-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.play-dot { width: 26px; height: 26px; border-radius: 50%; background: var(--copper); position: relative; flex: none; }
.play-dot::after { content: ""; position: absolute; left: 10px; top: 8px; border-left: 8px solid var(--ink); border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.btn-g .play-dot { margin-left: -12px; }
.h-mini { display: flex; flex-wrap: wrap; gap: 0; margin: 8px 0 0; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; width: fit-content; max-width: 100%; }
.h-mini div { padding: 14px 22px; display: grid; gap: 2px; }
.h-mini div + div { border-left: 1px solid var(--line); }
.h-mini dt { font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.h-mini dd { margin: 0; font-family: var(--display); font-size: 24px; font-weight: 600; font-variant-numeric: tabular-nums; }
.h-visual { display: grid; justify-items: center; animation: fade 1.4s .5s var(--ease) both; }
.arch { position: relative; width: min(100%, 460px); aspect-ratio: 4 / 5.2; border-radius: 999px 999px var(--r-lg) var(--r-lg); overflow: hidden; border: 1px solid var(--line); background: var(--ink-2); box-shadow: 0 60px 120px -60px rgb(var(--copper-rgb) / .45); transform: perspective(1200px); will-change: transform; }
.arch-inner, .arch-inner svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.arch-tag { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); white-space: nowrap; font-size: 10px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--lime); padding: 8px 14px; border-radius: var(--pill); background: rgb(var(--ink-rgb) / .84); border: 1px solid var(--line); }
.orbit { position: absolute; left: -6%; bottom: 6%; width: 150px; height: 150px; display: grid; place-items: center; border-radius: 50%; background: rgb(var(--ink-rgb) / .94); border: 1px solid var(--line); }
.orbit > svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 26s linear infinite; }
.orbit-core { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); border: 1px solid var(--line); }
@keyframes spin { to { transform: rotate(360deg); } }
.scroll-cue { position: absolute; left: 50%; bottom: 22px; width: 26px; height: 42px; border: 1.5px solid rgb(var(--lime-rgb) / .35); border-radius: 14px; transform: translateX(-50%); z-index: 1; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--copper-l); animation: wheel 1.8s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Kahraman çizimi */
#heroArt .hd2 { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.8s var(--ease) forwards; animation-delay: var(--dl, 0s); }
#heroArt .hf { opacity: 0; animation: fillUp .9s var(--ease) forwards; animation-delay: var(--dl, 0s); }
@keyframes fillUp { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
#heroArt .hw { transition: fill .9s, opacity .9s; }
#heroArt .hw.on { fill: var(--glow); }
.js-loader #heroArt * { animation-play-state: paused !important; }

/* Kayan bant */
.ticker { margin-top: 0; }

/* =========================================================
   Manifesto
   ========================================================= */
.manifesto { padding-block: clamp(90px, 12vw, 160px); display: grid; gap: 28px; justify-items: start; }
.mf-text { font-family: var(--display); font-weight: 500; font-size: clamp(30px, 4.2vw, 60px); line-height: 1.18; max-width: 24ch; text-wrap: pretty; margin: 0; }
.mf-text .w { opacity: .16; transition: opacity .5s; }
.mf-text .w.on { opacity: 1; }
.no-js .mf-text .w, .mf-static .mf-text .w { opacity: 1; }

/* =========================================================
   Rakam kartları
   ========================================================= */
.figures { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; padding-block: clamp(80px, 10vw, 130px) 0; }
.fig-card { position: relative; overflow: hidden; padding: 30px 26px 34px; border-radius: var(--r); background: linear-gradient(160deg, rgb(var(--lime-rgb) / .05), rgb(var(--lime-rgb) / .01)); border: 1px solid var(--line); display: grid; gap: 10px; }
.fig-card b { font-family: var(--display); font-weight: 600; font-size: clamp(42px, 4.4vw, 68px); line-height: 1; font-variant-numeric: tabular-nums; }
.fig-card b small { font-size: .4em; color: var(--copper-l); margin-left: 6px; }
.fig-card > span { font-size: 13px; color: var(--muted); }
.fig-line { position: absolute; left: 26px; right: 26px; bottom: 18px; height: 2px; border-radius: 2px; background: var(--line); overflow: hidden; }
.fig-line::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--copper), var(--copper-l)); transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease) .2s; }
.fig-card.in .fig-line::after { transform: scaleX(1); }

/* =========================================================
   Yatay proje galerisi
   ========================================================= */
.hs { position: relative; padding-top: clamp(24px, 4vw, 48px); }
.hs-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; flex-direction: column; justify-content: center; gap: 36px; overflow: hidden; }
.hs-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; width: 100%; }
.hs-head h2 { font-size: clamp(36px, 4.6vw, 64px); margin-top: 14px; }
.hs-meta { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.hs-count { font-family: var(--display); font-size: 22px; color: var(--muted); font-variant-numeric: tabular-nums; }
.hs-count b { color: var(--lime); font-weight: 600; }
.hs-bar { width: 120px; height: 2px; border-radius: 2px; background: var(--line); position: relative; overflow: hidden; }
.hs-bar i { position: absolute; inset: 0; background: var(--copper); transform-origin: left; transform: scaleX(var(--p, 0)); }
.hs-track { display: flex; gap: clamp(18px, 2.4vw, 32px); padding-inline: max(var(--gut), calc((100vw - 1320px) / 2 + var(--gut))); will-change: transform; }
.hs-card { flex: none; width: min(64vw, 820px); display: grid; gap: 18px; text-decoration: none; color: inherit; }
.hs-fig { position: relative; aspect-ratio: 16 / 10; max-width: 100%; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); background: var(--ink-2); }
.hs-fig, .js-r .hs-fig[data-r].in { transform: scale(var(--s, 1)); }
.hs-fig .elev, .hs-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.hs-card:hover .hs-fig .elev, .hs-card:hover .hs-fig img { transform: scale(1.05); }
.hs-fig .badge { position: absolute; left: 16px; top: 16px; font-size: 10px; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; background: rgb(var(--ink-rgb) / .9); color: var(--copper-l); padding: 8px 14px; border-radius: var(--pill); }
.hs-fig .status-pill { right: 16px; top: 16px; }
.hs-info { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 18px; align-items: center; }
.hs-fig .arr { position: absolute; right: 18px; bottom: 18px; background: rgb(var(--ink-rgb) / .88); color: var(--lime); }
.hs-idx { font-family: var(--display); font-size: 18px; color: var(--copper-l); }
.hs-info h3 { font-size: clamp(26px, 2.4vw, 36px); }
.hs-info .sub { font-size: 13px; color: var(--muted); }
.hs-info .arr, .hs-end .arr { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; transition: background .4s, border-color .4s, transform .4s var(--ease); }
.hs-card:hover .arr { background: var(--copper); border-color: var(--copper); color: var(--ink); transform: rotate(-45deg); }
.hs-end { width: min(36vw, 420px); align-self: start; }
.hs-end-in { height: 100%; min-height: 260px; border-radius: var(--r-lg); border: 1px dashed rgb(var(--lime-rgb) / .25); display: grid; place-content: center; justify-items: center; gap: 16px; font-family: var(--display); font-size: 30px; font-weight: 600; text-align: center; padding: 24px; transition: border-color .4s, background .4s; }
.hs-end:hover .hs-end-in { border-color: var(--copper); background: rgb(var(--copper-rgb) / .06); }

/* =========================================================
   Yaklaşım kartları
   ========================================================= */
.ap-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; padding-bottom: clamp(80px, 10vw, 130px); }
.ap-card { position: relative; padding: 34px 30px 36px; border-radius: var(--r-lg); background: #FFFFFF; border: 1px solid var(--line-d); display: grid; gap: 14px; align-content: start; transition: transform .6s var(--ease), box-shadow .6s var(--ease); }
.ap-card:hover, .js-r .ap-card[data-r].in:hover { transform: translateY(-6px); box-shadow: 0 40px 70px -40px rgb(var(--ink-rgb) / .35); }
.ap-card h3 { font-size: 32px; }
.ap-card p { color: var(--muted-d); font-size: 15px; }
.ap-n { position: absolute; right: 28px; top: 30px; font-family: var(--display); font-size: 18px; color: var(--copper-d); }
.ap-ico path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease) .2s; }
.ap-card.in .ap-ico path { stroke-dashoffset: 0; }

/* =========================================================
   Çağrı kartı
   ========================================================= */
.cta-card { position: relative; overflow: hidden; margin-block: clamp(80px, 10vw, 130px); border-radius: 40px; padding: clamp(40px, 7vw, 96px) clamp(24px, 6vw, 80px); background: radial-gradient(120% 140% at 85% 110%, rgb(var(--copper-rgb) / .35), transparent 55%), linear-gradient(160deg, var(--ink-4), var(--ink)); border: 1px solid var(--line); }
.cta-arch { position: absolute; right: -40px; bottom: 0; width: min(560px, 70%); height: auto; pointer-events: none; }
.cta-arch path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.2s var(--ease); }
.cta-card.in .cta-arch path { stroke-dashoffset: 0; }
.cta-card.in .cta-arch path:nth-child(2) { transition-delay: .2s; } .cta-card.in .cta-arch path:nth-child(3) { transition-delay: .4s; }
.cta-in { position: relative; display: grid; gap: 22px; max-width: 640px; }
.cta-in h2 { font-size: clamp(38px, 5.4vw, 76px); }
.cta-in p { color: var(--muted); max-width: 46ch; }
.cta-phone { font-family: var(--display); font-size: 24px; font-weight: 600; padding-left: 8px; }

/* Mıknatıslı butonlar */
.magnetic { transition: transform .4s var(--ease), background .35s, color .35s, border-color .35s; will-change: transform; }

@media (max-width: 1000px) {
  .h-hero { grid-template-columns: minmax(0, 1fr); }
  .arch { width: min(100%, 420px); }
  .figures { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ap-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 820px) {
  .hs { padding-bottom: 40px; }
  .hs-sticky { position: static; height: auto; overflow: visible; }
  .hs-track { flex-direction: column; padding-inline: var(--gut); transform: none !important; }
  .hs-card, .hs-end { width: 100%; }
  .hs-fig { transform: none !important; }
  .hs-bar, .hs-count { display: none; }
  .orbit { width: 112px; height: 112px; left: 0; }
  .orbit-core { width: 48px; height: 48px; }
  .h-mini div { padding: 12px 16px; }
  .h-mini dd { font-size: 20px; }
  .scroll-cue { display: none; }
  .hs-end-in { min-height: 140px; aspect-ratio: auto; }
}
@media (max-width: 560px) {
  .figures { grid-template-columns: minmax(0, 1fr); }
  .h-mini { width: 100%; }
  .h-mini div { flex: 1 1 0; padding: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .mf-text .w { opacity: 1 !important; }
  .loader { display: none !important; }
}
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body { overflow-x: clip; }
.fld { align-content: start; }

/* =========================================================
   Tipografi: Archivo (geniş, mühendislik) + IBM Plex Mono (teknik etiket)
   ========================================================= */
body { font-family: var(--body); font-weight: 400; letter-spacing: -0.003em; }
h1, h2, h3, .h-title, .mf-text, .cta-in h2, .brand-name, .loader-word { font-family: var(--display); font-stretch: 112%; font-weight: 700; letter-spacing: -0.025em; }
h3 { font-weight: 650; letter-spacing: -0.015em; }
.h-title { font-size: clamp(42px, 6vw, 88px); line-height: 1; }
.h-title em, .ln em { font-style: italic; font-weight: 500; font-stretch: 100%; letter-spacing: -0.02em; }
.page-head h1, .det-head h1 { font-size: clamp(40px, 5.6vw, 80px); line-height: 1.02; }
.sec-head h2, .hs-head h2, .story h2 { font-size: clamp(32px, 3.8vw, 54px); line-height: 1.05; }
.cta-in h2 { font-size: clamp(32px, 4.4vw, 62px); line-height: 1.04; }
.mf-text { font-size: clamp(26px, 3.3vw, 46px); line-height: 1.22; font-weight: 500; font-stretch: 104%; max-width: 30ch; letter-spacing: -0.02em; }
.now h2 { font-size: clamp(24px, 2.1vw, 32px); }
.card-meta h3, .hs-info h3 { font-size: clamp(22px, 2vw, 30px); }
.ap-card h3, .val h3 { font-size: 24px; }
.brand-name { font-size: 19px; letter-spacing: .12em; font-weight: 700; }
.loader-word { font-size: 18px; letter-spacing: .1em; font-weight: 700; }
.eyebrow, .tag, .pct, .h-mini dt, .arch-tag, .specs dt, .badge, .status-pill, .hs-fig .badge, .card .fig .badge, .info-block h4, .foot-grid h4, .fld label, .cap, .cap2 { font-family: var(--mono); font-weight: 500; }
.eyebrow { letter-spacing: .18em; font-size: 11.5px; }
.btn, .chip, a.chip, .link, nav.main a, .copy { font-family: var(--body); font-weight: 600; letter-spacing: .08em; }
.fig-card b, .stat b { font-size: clamp(38px, 3.6vw, 56px); font-weight: 700; letter-spacing: -0.03em; }
.metric, .h-mini dd, .specs dd, .tl b, .cert b, .cta-phone { font-weight: 700; letter-spacing: -0.02em; }
.num, .hs-idx, .ap-n, .hs-count, .now .num { font-family: var(--mono); font-weight: 500; }
.tl b { font-size: 28px; }
.cert b { font-size: 24px; }
.drawer a { font-family: var(--display); font-stretch: 112%; font-weight: 700; font-size: 36px; letter-spacing: -0.02em; }
.det-body .lead, .story .txt p:first-child { font-family: var(--display); font-weight: 500; font-stretch: 100%; letter-spacing: -0.015em; }
.det-body .lead { font-size: clamp(22px, 2.1vw, 30px); }
.story .txt p:first-child { font-size: clamp(21px, 2vw, 28px); }
.err-page h1 { font-size: clamp(44px, 7vw, 104px); }

/* =========================================================
   Renk temaları (panelden seçilir)
   ========================================================= */
html[data-theme="lacivert-altin"] {
  --ink: #0E1626; --ink-2: #13203A; --ink-3: #1D2C4A; --ink-4: #172540;
  --lime: #F3EEE3; --sand: #F5F1E7; --muted: #9DA8BD; --muted-d: #46516A; --muted-2: #6C7891;
  --copper: #C9A45C; --copper-l: #E2C482; --copper-d: #8C6D30; --glow: #F3D89A;
  --ink-rgb: 14 22 38; --lime-rgb: 243 238 227; --copper-rgb: 201 164 92;
}
html[data-theme="siyah-bronz"] {
  --ink: #0B0B0B; --ink-2: #141414; --ink-3: #222222; --ink-4: #1A1A1A;
  --lime: #F4F0E8; --sand: #F4F0E8; --muted: #A4A19B; --muted-d: #4E4B46; --muted-2: #74716B;
  --copper: #A97C50; --copper-l: #C99D70; --copper-d: #7A5633; --glow: #E8C49A;
  --ink-rgb: 11 11 11; --lime-rgb: 244 240 232; --copper-rgb: 169 124 80;
}
html[data-theme="orman-pirinc"] {
  --ink: #0F1A16; --ink-2: #15241E; --ink-3: #213529; --ink-4: #1A2D24;
  --lime: #EDE9DD; --sand: #F0EEE5; --muted: #98A79F; --muted-d: #46564E; --muted-2: #6E7E75;
  --copper: #B79B5B; --copper-l: #D3BB80; --copper-d: #7F6A37; --glow: #EBD79F;
  --ink-rgb: 15 26 22; --lime-rgb: 237 233 221; --copper-rgb: 183 155 91;
}

/* SVG renk sınıfları (temaya göre değişir) */
.f-copper { fill: var(--copper); } .f-copper-l { fill: var(--copper-l); } .f-copper-d { fill: var(--copper-d); } .f-lime { fill: var(--lime); } .f-muted { fill: var(--muted); } .f-ink { fill: var(--ink); } .f-ink-2 { fill: var(--ink-2); } .f-ink-3 { fill: var(--ink-3); } .f-muted-d { fill: var(--muted-d); }
.s-copper { stroke: var(--copper); } .s-copper-l { stroke: var(--copper-l); } .s-copper-d { stroke: var(--copper-d); } .s-lime { stroke: var(--lime); } .s-muted { stroke: var(--muted); } .s-ink { stroke: var(--ink); } .s-ink-2 { stroke: var(--ink-2); } .s-ink-3 { stroke: var(--ink-3); } .s-muted-d { stroke: var(--muted-d); }

/* =========================================================
   Proje galerisi ve görüntüleyici
   ========================================================= */
.gallery { padding-bottom: clamp(60px, 8vw, 100px); display: grid; gap: 22px; }
.gal-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.gal-count { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.gal { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: 260px; gap: 14px; }
.gal-it { position: relative; overflow: hidden; border-radius: var(--r); border: 1px solid var(--line); background: var(--ink-2); display: block; }
.gal-it.wide { grid-column: span 2; grid-row: span 2; }
.gal-it.full { grid-column: 1 / -1; grid-row: span 2; }
.gal-it.span3 { grid-column: 1 / -1; }
.gal-it.span2 { grid-column: span 2; }
.gal-it img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.gal-it:hover img { transform: scale(1.05); }
.gal-cap { position: absolute; left: 12px; bottom: 12px; right: 12px; font-size: 12px; padding: 7px 12px; border-radius: var(--pill); background: rgb(var(--ink-rgb) / .8); color: var(--lime); width: fit-content; max-width: calc(100% - 24px); }
.lb { position: fixed; inset: 0; z-index: 80; background: rgb(var(--ink-rgb) / .96); display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 24px clamp(8px, 2vw, 24px); opacity: 0; transition: opacity .35s; }
.lb.open { opacity: 1; }
.lb-fig { margin: 0; display: grid; gap: 12px; justify-items: center; min-width: 0; }
.lb-fig img { max-width: 100%; max-height: 82vh; max-height: 82svh; border-radius: var(--r); object-fit: contain; transition: opacity .3s, transform .4s var(--ease); }
.lb-fig img.swap { opacity: 0; transform: scale(.98); }
.lb-fig figcaption { font-size: 14px; color: var(--muted); text-align: center; }
.lb-nav, .lb-x { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--line); background: rgb(var(--lime-rgb) / .04); color: var(--lime); display: grid; place-items: center; cursor: pointer; transition: background .3s, border-color .3s; }
.lb-nav:hover, .lb-x:hover { background: var(--copper); border-color: var(--copper); color: var(--ink); }
.lb-x { position: absolute; right: 18px; top: 18px; }
.lb-i { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); font-family: var(--mono); font-size: 12px; color: var(--muted); }
@media (max-width: 820px) {
  .gal { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 180px; }
  .lb { grid-template-columns: minmax(0, 1fr); }
  .lb-nav { position: absolute; bottom: 14px; }
  .lb-p { left: 18px; } .lb-n { right: 18px; }
}
@media (max-width: 820px) { .gal-it.span3, .gal-it.span2 { grid-column: auto; } }
@media (max-width: 480px) { .gal { grid-template-columns: minmax(0, 1fr); } .gal-it.wide, .gal-it.full { grid-column: auto; grid-row: span 1; } }