/* ==========================================================================
   SATORI Mimarlık — tek fikir: TATAMİ + DİKEY YAZI + HANKO.
   Proje ızgarası gerçek bir tatami yerleşimidir (1:2 hasırlar, koyu kenar bandı), bölüm etiketleri dikey yazılır, hizmetler kanji
   rakamlarıyla sıralanır, kırmızı mühür (hanko) tek vurgu rengidir; görseller shoji paneli kayar gibi açılır.
   Renk (korunan SATORI paleti): kırmızı #C41E3A, siyah #0D0D0D, kırık beyaz #FAFAFA. Başlık Erode, metin Epilogue, kanji Noto Serif JP (alt küme).
   ========================================================================== */
@font-face { font-family: 'Erode'; src: url('../fonts/erode-300.woff2') format('woff2'); font-weight: 300; font-display: swap; }
@font-face { font-family: 'Erode'; src: url('../fonts/erode-300i.woff2') format('woff2'); font-weight: 300; font-style: italic; font-display: swap; }
@font-face { font-family: 'Erode'; src: url('../fonts/erode-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Erode'; src: url('../fonts/erode-400i.woff2') format('woff2'); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: 'Erode'; src: url('../fonts/erode-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Erode'; src: url('../fonts/erode-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Epilogue'; src: url('../fonts/epilogue-300.woff2') format('woff2'); font-weight: 300; font-display: swap; }
@font-face { font-family: 'Epilogue'; src: url('../fonts/epilogue-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Epilogue'; src: url('../fonts/epilogue-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Epilogue'; src: url('../fonts/epilogue-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Satori JP'; src: url('../fonts/noto-serif-jp-sub.woff2') format('woff2'); font-weight: 500; font-display: swap; }

:root {
  --paper: #FAFAF7; --washi: #F2EFE8; --sumi: #0D0D0D; --sumi-2: #232220; --red: #C41E3A; --red-d: #A3172F; --stone: #8A867E;
  --fg: var(--sumi); --fg-2: #46443F; --fg-3: #85817A; --line: rgba(13, 13, 13, .12); --line-2: rgba(13, 13, 13, .24);
  --bg: var(--paper); --accent: var(--red); --btn-bg: var(--sumi); --btn-fg: #fff; --btn-bg-h: var(--red); --ok: #4a7a52; --err: var(--red);
  --f-head: 'Erode', Georgia, 'Times New Roman', serif; --f-body: 'Epilogue', 'Helvetica Neue', Arial, sans-serif; --f-jp: 'Satori JP', 'Yu Mincho', 'Hiragino Mincho ProN', 'Noto Serif JP', serif;
  --gut: clamp(18px, 3.6vw, 64px); --max: 1440px; --head: 86px; --ease: cubic-bezier(.7, 0, .2, 1); --ease-o: cubic-bezier(.2, .7, .1, 1);
  --heri: 6px solid var(--sumi);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--head) + 16px); }
html.no-scroll { overflow: hidden; }
body { margin: 0; background: var(--paper); color: var(--fg); font: 400 16.5px/1.75 var(--f-body); -webkit-font-smoothing: antialiased; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { font-family: var(--f-head); font-weight: 300; letter-spacing: -.01em; line-height: 1.05; margin: 0; color: inherit; }
[lang="ja"] { font-family: var(--f-jp); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 200; background: var(--sumi); color: #fff; padding: 10px 16px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
::selection { background: var(--red); color: #fff; }
.muted, .small, .st-muted { color: var(--fg-3); }
.small { font-size: 14px; }

.st-wrap, .wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding-left: var(--gut); padding-right: var(--gut); }
.st-wrap--md { max-width: 1060px; }
.st-h1 { font-size: clamp(50px, 7.4vw, 120px); line-height: .98; letter-spacing: -.025em; }
.st-h2 { font-size: clamp(38px, 4.8vw, 76px); line-height: 1; letter-spacing: -.02em; }
.st-lead { font: 400 clamp(17px, 1.25vw, 19px)/1.75 var(--f-body); color: var(--fg-2); max-width: 34em; margin: 0; }
.st-mb { margin-bottom: clamp(32px, 4vw, 60px); }
.st-ico { width: 18px; height: 18px; flex: none; }
.st-sec { padding: clamp(80px, 10vw, 160px) 0; }
.st-sec--top0 { padding-top: 0; }

/* Hanko mühür, dikey yazı, nokta */
.st-seal { display: inline-grid; place-items: center; width: 54px; height: 54px; flex: none; background: var(--red); color: #fff; font: 500 30px/1 var(--f-jp); border-radius: 4px; box-shadow: inset 0 0 0 3px var(--red), inset 0 0 0 4px rgba(255, 255, 255, .55); transform: rotate(-3deg); }
.st-seal--sm { width: 34px; height: 34px; font-size: 19px; border-radius: 3px; box-shadow: inset 0 0 0 2px var(--red), inset 0 0 0 3px rgba(255, 255, 255, .55); }
.st-seal--xs { width: 26px; height: 26px; font-size: 15px; border-radius: 2px; box-shadow: none; }
.st-seal--lg { width: 86px; height: 86px; font-size: 50px; border-radius: 6px; }
.st-v { writing-mode: vertical-rl; font: 500 12px var(--f-body); letter-spacing: .32em; text-transform: uppercase; color: var(--fg-3); padding-left: 14px; border-left: 1px solid var(--line-2); }
.st-dot { display: inline-block; width: 8px; height: 8px; flex: none; background: var(--red); }

/* Shoji açılışı: washi panel yana kayar */
[data-shoji] { position: relative; overflow: hidden; }
.js [data-shoji]::after { content: ''; position: absolute; inset: 0; z-index: 2; background-color: var(--washi); background-image: repeating-linear-gradient(90deg, transparent 0 calc(25% - 2px), rgba(13, 13, 13, .18) calc(25% - 2px) 25%), repeating-linear-gradient(0deg, transparent 0 calc(33.33% - 2px), rgba(13, 13, 13, .18) calc(33.33% - 2px) 33.33%); transition: transform 1.3s var(--ease); }
.js [data-shoji].is-in::after { transform: translateX(101%); }

/* Butonlar */
.st-btn { display: inline-flex; align-items: center; justify-content: center; gap: 14px; height: 54px; padding: 0 28px; background: var(--sumi); color: #fff; border: 1px solid var(--sumi); font: 500 14.5px var(--f-body); letter-spacing: .06em; white-space: nowrap; transition: background .3s, border-color .3s; }
.st-btn .st-ico { transition: transform .35s var(--ease-o); }
.st-btn:hover { background: var(--red); border-color: var(--red); }
.st-btn:hover .st-ico { transform: translateX(4px); }
.st-btn--sm { height: 42px; padding: 0 18px; font-size: 13.5px; background: transparent; color: var(--sumi); }
.st-btn--sm:hover { color: #fff; }
.st-link { display: inline-flex; align-items: center; gap: 12px; font: 500 14.5px var(--f-body); letter-spacing: .04em; padding: 4px 0; border-bottom: 1px solid var(--sumi); transition: color .25s, border-color .25s; }
.st-link:hover { color: var(--red); border-color: var(--red); }
.st-link .st-ico { transition: transform .35s var(--ease-o); }
.st-link:hover .st-ico { transform: translateX(4px); }

/* ── Üst bölüm ───────────────────────────────────────────────────────── */
.st-head { position: sticky; top: 0; z-index: 60; background: rgba(250, 250, 247, .94); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.st-head.is-small { border-color: var(--line); }
.st-head__in { display: flex; align-items: center; gap: 28px; height: var(--head); transition: height .3s; }
.st-head.is-small .st-head__in { height: 68px; }
.st-logo { display: inline-flex; align-items: center; gap: 14px; flex: none; }
.st-logo img { max-height: 40px; width: auto; }
.st-logo__w { font: 400 28px/1 var(--f-head); letter-spacing: .24em; }
.st-logo__s { font: 400 11.5px var(--f-body); letter-spacing: .14em; color: var(--fg-3); padding-left: 14px; border-left: 1px solid var(--line-2); }
.st-nav { display: flex; gap: 6px; margin-left: auto; }
.st-nav > a, .st-nav__dd > button { position: relative; display: inline-flex; align-items: center; height: 42px; padding: 0 14px; font: 400 15px var(--f-body); background: none; border: 0; transition: color .25s; }
.st-nav > a::after { content: ''; position: absolute; left: 50%; bottom: 4px; width: 6px; height: 6px; margin-left: -3px; background: var(--red); transform: scale(0); transition: transform .3s var(--ease-o); }
.st-nav > a:hover { color: var(--red); }
.st-nav > a[aria-current="page"]::after, .st-nav > a.is-current::after { transform: none; }
.st-nav__dd { position: relative; }
.st-nav__dd ul { position: absolute; top: 100%; left: 0; min-width: 230px; margin: 0; padding: 8px; list-style: none; background: var(--paper); border: 1px solid var(--line-2); opacity: 0; visibility: hidden; }
.st-nav__dd button[aria-expanded="true"] + ul { opacity: 1; visibility: visible; }
.st-nav__dd ul a { display: block; padding: 10px 14px; }
.st-head__tools { display: flex; align-items: center; gap: 14px; }
.st-lang { display: flex; gap: 2px; font: 500 12.5px var(--f-body); letter-spacing: .08em; }
.st-lang a { padding: 6px 8px; color: var(--fg-3); }
.st-lang a[aria-current="true"], .st-lang a.is-current, .st-lang a:hover { color: var(--sumi); }
.st-burger { display: none; width: 50px; height: 50px; border: 1px solid var(--line-2); background: none; position: relative; }
.st-burger i { position: absolute; left: 14px; right: 14px; height: 1.5px; background: var(--sumi); }
.st-burger i:nth-child(1) { top: 20px; } .st-burger i:nth-child(2) { top: 28px; background: var(--red); }
.drawer { position: fixed; inset: 0; z-index: 90; visibility: hidden; }
.drawer.is-open { visibility: visible; }
.drawer::before { content: ''; position: absolute; inset: 0; background: rgba(13, 13, 13, .4); opacity: 0; transition: opacity .3s; }
.drawer.is-open::before { opacity: 1; }
.drawer__panel { position: absolute; inset: 0 0 0 auto; width: min(480px, 100%); background: var(--washi); display: flex; flex-direction: column; padding: 16px 28px 28px; transform: translateX(100%); transition: transform .7s var(--ease); overflow-y: auto; border-left: var(--heri); }
.drawer.is-open .drawer__panel { transform: none; }
.st-drawer__top { display: flex; justify-content: space-between; align-items: center; height: 60px; }
.st-x { width: 50px; height: 50px; border: 1px solid var(--line-2); background: none; display: grid; place-items: center; }
.st-drawer__nav { display: flex; flex-direction: column; margin: 36px 0; }
.st-drawer__nav a { display: flex; align-items: baseline; gap: 18px; font: 300 clamp(36px, 9vw, 50px)/1.15 var(--f-head); padding: 8px 0; border-bottom: 1px solid var(--line); }
.st-drawer__nav small { font: 500 18px var(--f-jp); color: var(--red); width: 24px; }
.st-drawer__nav a[aria-current="page"] { font-style: italic; }
.st-drawer__foot { margin-top: auto; display: grid; gap: 14px; font-weight: 500; }

/* ── Açılış: sürgülü kapı slider ─────────────────────────────────────── */
.st-hero { display: grid; grid-template-columns: minmax(0, 1fr) clamp(300px, 27vw, 430px); height: calc(100svh - var(--head)); min-height: 620px; border-top: 1px solid var(--line); }
.st-hero__media { position: relative; overflow: hidden; background: var(--washi); }
.st-hero__img { position: absolute; inset: 0; margin: 0; visibility: hidden; }
.st-hero__img.is-on { visibility: visible; z-index: 2; }
.st-hero__img.is-prev { visibility: visible; z-index: 1; }
.st-hero__img img { width: 100%; height: 100%; object-fit: cover; }
.st-hero__img.is-in { animation: st-door 1.4s var(--ease) both; }
.st-hero__img.is-in::before { content: ''; position: absolute; top: 0; bottom: 0; left: 0; z-index: 2; width: 8px; background: var(--sumi); }
@keyframes st-door { from { transform: translateX(100%); } to { transform: none; } }
.st-hero__panel { position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(28px, 3vw, 48px) clamp(22px, 2.4vw, 40px); background: var(--paper); border-left: var(--heri); }
.st-hero__txts { display: grid; flex: 1; }
.st-hero__txt { grid-area: 1 / 1; display: flex; gap: clamp(18px, 2vw, 32px); visibility: hidden; }
.st-hero__txt.is-on { visibility: visible; }
.st-hero__txt > * { opacity: 0; transition: opacity .7s .2s, transform .9s var(--ease-o) .2s; transform: translateY(20px); }
.st-hero__txt.is-on > * { opacity: 1; transform: none; }
.st-hero__t { writing-mode: vertical-rl; font: 300 clamp(56px, 6.4vw, 104px)/1 var(--f-head); letter-spacing: .02em; max-height: 100%; }
.st-hero__side { display: flex; flex-direction: column; justify-content: flex-end; gap: 18px; padding-bottom: 8px; }
.st-hero__e { font: 500 12px var(--f-body); letter-spacing: .24em; text-transform: uppercase; color: var(--red); margin: 0; }
.st-hero__s { font: italic 300 clamp(22px, 1.7vw, 28px)/1.3 var(--f-head); margin: 0; }
.st-hero__ctl { display: flex; align-items: center; gap: 10px; margin-top: 28px; }
.st-hero__count { margin-right: auto; font: 500 30px/1 var(--f-jp); color: var(--red); }
.st-hero__count span { color: var(--fg-3); font-size: 18px; }
.st-hero__btn { width: 48px; height: 48px; border: 1px solid var(--line-2); background: none; display: grid; place-items: center; transition: background .25s, color .25s; }
.st-hero__btn:hover { background: var(--sumi); color: #fff; }
.st-hero__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--line); }
.st-hero__bar i { position: absolute; inset: 0; background: var(--red); transform-origin: left; transform: scaleX(0); }

/* ── Felsefe ────────────────────────────────────────────────────────── */
.st-philo { padding: clamp(100px, 13vw, 200px) 0 clamp(80px, 10vw, 150px); }
.st-philo__in { display: grid; grid-template-columns: auto minmax(0, 5fr) minmax(0, 6fr); gap: 32px clamp(40px, 6vw, 110px); align-items: center; }
.st-philo__enso { margin: 0; max-width: 520px; mix-blend-mode: multiply; }
.st-philo__enso img { width: 100%; }
.st-philo__txt .st-h2 { font-size: clamp(56px, 7.4vw, 124px); font-style: italic; margin-bottom: 28px; }
.st-prin { list-style: none; margin: clamp(64px, 8vw, 120px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: var(--heri); }
.st-prin li { padding: 30px clamp(18px, 2vw, 32px) 10px; border-left: 1px solid var(--line-2); }
.st-prin li:first-child { border-left: 0; padding-left: 0; }
.st-prin__k { display: block; font: 500 clamp(48px, 4.4vw, 72px)/1 var(--f-jp); margin-bottom: 20px; }
.st-prin b { display: block; font: 400 clamp(21px, 1.6vw, 25px)/1.2 var(--f-head); margin-bottom: 10px; }
.st-prin b::before { content: ''; display: inline-block; width: 8px; height: 8px; background: var(--red); margin-right: 10px; vertical-align: middle; }
.st-prin p { color: var(--fg-2); font-size: 15.5px; margin: 0; }

/* ── Bölüm başlığı + süzgeç ─────────────────────────────────────────── */
.st-shead { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 24px 36px; margin-bottom: clamp(40px, 5vw, 72px); }
.st-shead .st-v { align-self: stretch; }
.st-shead > .st-h2, .st-shead > div:not(.st-filter) { margin-right: auto; }
.st-shead .st-lead { margin-top: 18px; }
.st-filter { display: flex; flex-wrap: wrap; gap: 0; border: 1px solid var(--line-2); }
.st-filter button { height: 42px; padding: 0 18px; border: 0; border-left: 1px solid var(--line-2); background: transparent; font: 400 14px var(--f-body); display: inline-flex; align-items: center; gap: 8px; transition: background .25s, color .25s; }
.st-filter button:first-child { border-left: 0; }
.st-filter button sup { font-size: 10.5px; color: var(--fg-3); }
.st-filter button:hover { background: var(--washi); }
.st-filter button[aria-pressed="true"] { background: var(--sumi); color: #fff; }
.st-filter--bar { margin-bottom: clamp(36px, 4vw, 60px); width: fit-content; }

/* ── Tatami ızgarası ────────────────────────────────────────────────── */
.st-works { padding: clamp(80px, 10vw, 150px) 0; background: var(--washi); }
.st-tatami { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border: var(--heri); background: var(--sumi); }
.st-tatami.is-full:not(.is-filtered) { grid-template-columns: repeat(4, minmax(0, 1fr)); grid-template-rows: repeat(4, minmax(0, 1fr)); aspect-ratio: 1 / 1; max-height: 1200px; max-width: 1200px; margin: 0 auto; }
.st-tatami.is-full:not(.is-filtered) .t-a { grid-column: 1 / 3; grid-row: 1; }
.st-tatami.is-full:not(.is-filtered) .t-b { grid-column: 3; grid-row: 1 / 3; }
.st-tatami.is-full:not(.is-filtered) .t-c { grid-column: 4; grid-row: 1 / 3; }
.st-tatami.is-full:not(.is-filtered) .t-d { grid-column: 1; grid-row: 2 / 4; }
.st-tatami.is-full:not(.is-filtered) .t-e { grid-column: 2; grid-row: 2 / 4; }
.st-tatami.is-full:not(.is-filtered) .t-f { grid-column: 3 / 5; grid-row: 3; }
.st-tatami.is-full:not(.is-filtered) .t-g { grid-column: 1 / 3; grid-row: 4; }
.st-tatami.is-full:not(.is-filtered) .t-h { grid-column: 3 / 5; grid-row: 4; }
.st-tat { position: relative; display: block; overflow: hidden; border: 3px solid var(--sumi); background: var(--washi); min-height: 0; }
.st-tatami:not(.is-full) .st-tat, .st-tatami.is-filtered .st-tat { aspect-ratio: 4 / 3; }
.st-tat.is-hidden { display: none; }
.st-tat__img { position: absolute; inset: 0; margin: 0; }
.st-tat__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease-o), filter .6s; }
.st-tat:hover .st-tat__img img { transform: scale(1.05); }
.st-tat__cap { position: absolute; left: 14px; bottom: 14px; right: 14px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; padding: 10px 14px; background: rgba(250, 250, 247, .94); transform: translateY(6px); opacity: .96; transition: transform .5s var(--ease-o); width: fit-content; max-width: calc(100% - 28px); }
.st-tat:hover .st-tat__cap { transform: none; }
.st-tat__cap b { font: 400 clamp(19px, 1.5vw, 24px)/1.1 var(--f-head); }
.st-tat__cap span:not(.st-seal) { font-size: 12.5px; color: var(--fg-3); letter-spacing: .04em; flex-basis: 100%; padding-left: 38px; margin-top: -4px; }
.st-empty { color: var(--fg-3); padding: 40px 0; }
.st-more { display: flex; justify-content: space-between; align-items: center; max-width: 1200px; margin: clamp(40px, 5vw, 64px) auto 0; padding: 20px 0; border-bottom: 1px solid var(--sumi); font: 300 clamp(26px, 2.6vw, 40px)/1 var(--f-head); }
.st-more:hover { color: var(--red); }
.st-more .st-ico { width: 30px; height: 30px; transition: transform .4s var(--ease-o); }
.st-more:hover .st-ico { transform: translateX(8px); }
.st-rel { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 0; border: var(--heri); background: var(--sumi); }
.st-rel .st-tat { aspect-ratio: 4 / 5; }

/* ── Hizmetler: shoji kartları ─────────────────────────────────────── */
.st-svs { padding: clamp(80px, 10vw, 150px) 0; }
.st-shoji { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: var(--heri); }
.st-shoji li { border-left: 3px solid var(--sumi); }
.st-shoji li:first-child { border-left: 0; }
.st-sv { position: relative; display: flex; flex-direction: column; gap: 16px; height: 100%; min-height: 470px; padding: clamp(24px, 2.4vw, 36px); background: var(--paper); overflow: hidden; }
.st-sv__n { font: 500 clamp(64px, 6vw, 96px)/1 var(--f-jp); color: var(--red); }
.st-sv__t { position: relative; z-index: 2; font: 400 clamp(26px, 2.2vw, 34px)/1.1 var(--f-head); margin-top: auto; }
.st-sv__x { position: relative; z-index: 2; color: var(--fg-2); font-size: 15.5px; }
.st-sv__img { position: absolute; inset: 0; z-index: 0; opacity: 0; transition: opacity .6s; }
.st-sv__img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(250, 250, 247, .2), rgba(250, 250, 247, .96) 62%); }
.st-sv__img img { width: 100%; height: 100%; object-fit: cover; }
.st-sv:hover .st-sv__img { opacity: 1; }
.st-sv__n { position: relative; z-index: 2; }
.st-sv__go { position: relative; z-index: 2; display: inline-flex; width: 46px; height: 46px; align-items: center; justify-content: center; border: 1px solid var(--line-2); transition: background .3s, color .3s; }
.st-sv:hover .st-sv__go { background: var(--red); border-color: var(--red); color: #fff; }

/* ── Ekip ───────────────────────────────────────────────────────────── */
.st-team { padding: 0 0 clamp(80px, 10vw, 150px); }
.st-crew { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(18px, 2.4vw, 36px); }
.st-crew__i figure { margin: 0 0 16px; aspect-ratio: 4 / 5; overflow: hidden; border-bottom: 6px solid var(--sumi); }
.st-crew__i figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-o); }
.st-crew__i:hover figure img { transform: scale(1.03); }
.st-crew__i h3 { font-size: clamp(22px, 1.8vw, 28px); font-weight: 400; margin-bottom: 4px; }
.st-crew__i p { color: var(--fg-3); margin: 0; font-size: 14.5px; }
.st-crew__b { color: var(--fg-2) !important; margin-top: 12px !important; }
.st-crew__l { display: flex; gap: 16px; margin-top: 12px !important; }
.st-crew__l a { color: var(--sumi); border-bottom: 1px solid var(--red); }

/* ── Yazılar ────────────────────────────────────────────────────────── */
.st-jr { padding: 0 0 clamp(80px, 10vw, 150px); }
.st-posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(36px, 4vw, 56px) clamp(20px, 2.6vw, 40px); }
.st-posts:not(.st-posts--3) .st-post:first-child { grid-column: span 2; }
.st-post { display: block; }
.st-post__media, .st-post figure { margin: 0 0 18px; aspect-ratio: 3 / 2; overflow: hidden; background: var(--washi); }
.st-post__media img, .st-post figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-o); }
.st-post:hover img { transform: scale(1.04); }
.st-post__meta { font: 500 12px var(--f-body); letter-spacing: .16em; text-transform: uppercase; color: var(--red); margin: 0 0 10px; }
.st-post__t, .st-post h3 { font: 400 clamp(22px, 1.8vw, 28px)/1.2 var(--f-head); margin-bottom: 10px; }
.st-post:hover .st-post__t, .st-post:hover h3 { font-style: italic; }
.st-post__x { color: var(--fg-2); font-size: 15.5px; margin: 0; }

/* ── Çağrı ──────────────────────────────────────────────────────────── */
.st-cta { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border-top: var(--heri); border-bottom: var(--heri); }
.st-cta__img { margin: 0; min-height: 520px; }
.st-cta__img img { width: 100%; height: 100%; object-fit: cover; }
.st-cta__txt { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 24px; padding: clamp(48px, 6vw, 110px) clamp(28px, 5vw, 96px); background: var(--washi); border-left: var(--heri); }
.st-cta__t { font: 300 clamp(44px, 5vw, 84px)/1 var(--f-head); letter-spacing: -.02em; }
.st-cta__txt p { color: var(--fg-2); max-width: 30em; margin: 0; }

/* ── Alt bölüm ──────────────────────────────────────────────────────── */
.st-foot { background: var(--sumi); color: #EDEBE6; }
.st-news { background: var(--paper); color: var(--sumi); border-top: 1px solid var(--line); }
.st-news__in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 20px 56px; align-items: center; padding-top: 40px; padding-bottom: 40px; }
.st-news__t { font: italic 300 clamp(28px, 2.6vw, 40px)/1.05 var(--f-head); margin-bottom: 8px; }
.st-news p { margin: 0; color: var(--fg-3); font-size: 15px; }
.st-news .nl-form { gap: 10px; }
.st-news .nl-row { flex-wrap: nowrap; gap: 0; }
.st-news .nl-input { border-radius: 0; height: 54px; border: 1px solid var(--line-2); border-right: 0; background: #fff; color: var(--sumi); padding: 0 16px; font: 400 16px var(--f-body); }
.st-news .nl-input:focus { outline: 0; border-color: var(--sumi); }
.st-news .nl-btn { border-radius: 0; height: 54px; background: var(--sumi); color: #fff; font: 500 14px var(--f-body); padding: 0 26px; border: 0; }
.st-news .nl-btn:hover { background: var(--red); }
.st-news .nl-consent { color: var(--fg-3); font-size: 13px; align-items: center; }
.st-news .nl-consent a { color: var(--sumi); text-decoration: underline; }
.st-news .nl-consent input { accent-color: var(--red); margin-top: 0; }
.st-foot__main { padding: clamp(72px, 9vw, 130px) 0 clamp(40px, 5vw, 64px); }
.st-foot__grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; }
.st-foot__big { font: italic 300 clamp(60px, 9vw, 160px)/.95 var(--f-head); margin: 0 0 18px; letter-spacing: -.03em; }
.st-foot__sub { color: #A9A59E; margin: 0 0 28px; font-size: 16px; }
.st-foot__mail { display: inline-flex; align-items: center; gap: 10px; font: 400 clamp(20px, 1.8vw, 26px) var(--f-head); padding-bottom: 6px; border-bottom: 1px solid var(--red); }
.st-foot__mail:hover { color: #fff; }
.st-foot__row { display: flex; flex-wrap: wrap; gap: 28px clamp(36px, 5vw, 90px); padding: clamp(44px, 5vw, 72px) 0 28px; margin-top: clamp(44px, 5vw, 72px); border-top: 1px solid rgba(237, 235, 230, .15); }
.st-foot__c { display: flex; flex-direction: column; gap: 6px; font-size: 15px; min-width: 150px; }
.st-foot__c > span { font: 500 11.5px var(--f-body); letter-spacing: .22em; text-transform: uppercase; color: var(--red); margin-bottom: 6px; filter: brightness(1.35); }
.st-foot__c p { margin: 0; color: #C9C5BD; }
.st-foot__c a { color: #E5E2DC; width: fit-content; }
.st-foot__c a:hover { color: #fff; text-decoration: underline; }
.st-foot__nav { display: flex; flex-wrap: wrap; gap: 6px 24px; font-size: 14.5px; }
.st-foot__nav a { color: #C9C5BD; }
.st-foot__nav a:hover { color: #fff; }
.st-foot__r { display: flex; flex-direction: column; align-items: center; gap: 22px; padding-left: clamp(24px, 3vw, 48px); border-left: 1px solid rgba(237, 235, 230, .15); }
.st-foot__vw { writing-mode: vertical-rl; font: 300 clamp(64px, 7vw, 120px)/1 var(--f-head); letter-spacing: .2em; color: #3A3835; }
.st-foot__bar { display: grid; grid-template-columns: auto 1fr auto; gap: 12px 28px; align-items: center; padding: 22px 0 26px; font-size: 13px; color: #8E8A83; border-top: 1px solid rgba(237, 235, 230, .15); }
.st-foot > .st-wrap { background: var(--sumi); }
.f-copy { text-align: left; }
.f-powered { display: flex; justify-content: center; }
.st-foot__legal { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px 18px; }
.st-foot__legal a, .st-foot__legal button { color: #8E8A83; background: none; border: 0; padding: 0; font: inherit; }
.st-foot__legal a:hover, .st-foot__legal button:hover { color: #fff; }

/* ── İç sayfa başlığı ───────────────────────────────────────────────── */
.st-phead { padding: clamp(48px, 7vw, 110px) 0 clamp(48px, 6vw, 90px); }
.st-crumb { display: flex; flex-wrap: wrap; gap: 10px; font: 400 13.5px var(--f-body); color: var(--fg-3); margin-bottom: clamp(22px, 3vw, 40px); }
.st-crumb a:hover { color: var(--red); }
.st-crumb [aria-current] { color: var(--sumi); }
.st-phead__row { display: flex; justify-content: space-between; align-items: flex-start; gap: 32px; margin-bottom: clamp(22px, 3vw, 36px); }
.st-phead__row .st-h1 { max-width: 11em; }
.st-phead__img { margin: clamp(40px, 5vw, 72px) 0 0; aspect-ratio: 21 / 9; border: var(--heri); }
.st-phead__img img { width: 100%; height: 100%; object-fit: cover; }

/* ── Proje sayfası ──────────────────────────────────────────────────── */
.st-proj__head { padding-top: clamp(48px, 7vw, 110px); padding-bottom: clamp(32px, 4vw, 56px); }
.st-strip { margin: clamp(22px, 3vw, 36px) 0 0; display: flex; flex-wrap: wrap; border-top: 1px solid var(--line-2); }
.st-strip > div { padding: 16px 32px 0 0; margin-right: 32px; }
.st-strip dt { font: 500 11.5px var(--f-body); letter-spacing: .2em; text-transform: uppercase; color: var(--fg-3); }
.st-strip dd { margin: 4px 0 0; font: 400 22px/1.2 var(--f-head); }
.st-proj__hero { margin: 0; aspect-ratio: 21 / 9; max-height: 82vh; border: var(--heri); }
.st-proj__hero img { width: 100%; height: 100%; object-fit: cover; }
.st-pr1 { padding: clamp(72px, 9vw, 130px) 0 0; }
.st-pr1__in { display: flex; align-items: center; gap: clamp(24px, 3vw, 48px); }
.st-pr1__k { font: 500 clamp(90px, 10vw, 160px)/1 var(--f-jp); color: var(--red); }
.st-pr1__l { font: 500 12px var(--f-body); letter-spacing: .22em; text-transform: uppercase; color: var(--fg-3); margin: 0 0 10px; }
.st-pr1__t { font: italic 300 clamp(34px, 3.6vw, 60px)/1.05 var(--f-head); margin: 0; }
.st-proj__body { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 48px clamp(48px, 7vw, 120px); padding-top: clamp(64px, 8vw, 120px); padding-bottom: clamp(64px, 8vw, 120px); }
.st-proj__lead { font: 300 clamp(24px, 2vw, 32px)/1.35 var(--f-head); color: var(--sumi); margin-bottom: 28px; }
.st-proj__side { display: grid; gap: 28px; align-content: start; position: sticky; top: calc(var(--head) + 24px); align-self: start; }
.st-spec { width: 100%; border-collapse: collapse; border-top: var(--heri); }
.st-spec caption { caption-side: top; text-align: left; padding: 0 0 12px; font: italic 400 24px var(--f-head); }
.st-spec th, .st-spec td { padding: 13px 0; border-bottom: 1px solid var(--line-2); text-align: left; font-size: 15px; vertical-align: top; }
.st-spec th { color: var(--fg-3); font-weight: 400; width: 44%; padding-right: 12px; }
.st-mats__k { font: italic 400 24px var(--f-head); margin: 0 0 12px; }
.st-mats ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.st-mats li { display: flex; gap: 14px; align-items: center; font-size: 15.5px; }
.st-gal { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border: var(--heri); background: var(--sumi); }
.st-gal__i { position: relative; display: block; cursor: zoom-in; aspect-ratio: 4 / 5; overflow: hidden; border: 3px solid var(--sumi); }
.st-gal__i:only-child { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.st-gal__i img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-o); }
.st-gal__i:hover img { transform: scale(1.04); }
.st-gal__ex { position: absolute; right: 14px; bottom: 14px; z-index: 2; width: 46px; height: 46px; display: grid; place-items: center; background: var(--red); color: #fff; opacity: 0; transition: opacity .25s; }
.st-gal__i:hover .st-gal__ex { opacity: 1; }
.st-next { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border-top: var(--heri); }
.st-next__img { position: relative; min-height: 360px; overflow: hidden; }
.st-next__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-o); }
.st-next:hover .st-next__img img { transform: scale(1.05); }
.st-next__in { display: flex; flex-direction: column; justify-content: center; gap: 12px; padding: clamp(40px, 5vw, 80px) var(--gut); background: var(--washi); border-left: var(--heri); }
.st-next__k { display: flex; align-items: center; gap: 12px; font: 500 12px var(--f-body); letter-spacing: .2em; text-transform: uppercase; color: var(--fg-3); }
.st-next b { font: 300 clamp(48px, 6vw, 100px)/1 var(--f-head); letter-spacing: -.02em; }
.st-next:hover b { font-style: italic; }
.st-next__in > span:last-child { color: var(--fg-3); }

/* ── Hizmet sayfası, stüdyo ─────────────────────────────────────────── */
.st-sv2 { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 48px clamp(48px, 7vw, 120px); }
.st-story { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 32px clamp(40px, 6vw, 110px); }
.st-story__txt { font-size: 18px; color: var(--fg-2); }
.st-story__txt p:first-child { font: 300 clamp(24px, 2vw, 32px)/1.4 var(--f-head); color: var(--sumi); }

/* ── Işık kutusu ─────────────────────────────────────────────────────── */
.st-lb { position: fixed; inset: 0; z-index: 150; background: rgba(13, 13, 13, .96); color: #fff; display: grid; grid-template-rows: auto 1fr auto; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.st-lb.is-open { opacity: 1; visibility: visible; }
.st-lb__top, .st-lb__bot { display: flex; justify-content: space-between; align-items: center; padding: 16px var(--gut); font: 500 13px var(--f-body); letter-spacing: .1em; }
.st-lb__stage { display: grid; place-items: center; padding: 0 var(--gut); min-height: 0; }
.st-lb__stage img { max-height: 100%; max-width: 100%; object-fit: contain; }
.st-lb button { width: 50px; height: 50px; border: 1px solid rgba(255, 255, 255, .3); background: none; color: #fff; display: grid; place-items: center; }
.st-lb button:hover { background: var(--red); border-color: var(--red); }
.st-lb__nav { display: flex; gap: 8px; }

/* ── İletişim + formlar ──────────────────────────────────────────────── */
.st-contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px clamp(40px, 6vw, 110px); }
.st-info { margin: 0; display: grid; }
.st-info > div { padding: 18px 0; border-top: 1px solid var(--line-2); }
.st-info dt { font: 500 11.5px var(--f-body); letter-spacing: .2em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 6px; }
.st-info dd { margin: 0; }
.st-info small { color: var(--fg-3); }
.st-info__big a { font: 300 clamp(26px, 2.4vw, 38px)/1.15 var(--f-head); word-break: break-word; }
.st-info__big a:hover { color: var(--red); }
.st-info__wa { font: 500 12.5px var(--f-body) !important; margin-left: 12px; padding: 3px 10px; background: var(--red); color: #fff; vertical-align: middle; }
.st-map { position: relative; margin: 28px 0 0; aspect-ratio: 16 / 10; overflow: hidden; border: var(--heri); }
.st-map > img { width: 100%; height: 100%; object-fit: cover; }
.st-map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; z-index: 3; }
.st-map > .st-btn { position: absolute; left: 18px; bottom: 18px; z-index: 3; }
.st-formbox { background: var(--washi); padding: clamp(28px, 4vw, 60px); border-top: var(--heri); }
.st-formbox .st-h2 { font-size: clamp(34px, 3.4vw, 54px); margin-bottom: 12px; }
.st-formbox .st-muted { margin-bottom: 30px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 18px; }
.form-grid .full, .form-grid .f.full { grid-column: 1 / -1; }
.f label { display: block; font: 500 13px var(--f-body); margin-bottom: 8px; color: var(--fg-2); }
.f input, .f select, .f textarea, .search-form input { width: 100%; height: 52px; padding: 0 16px; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; background: var(--paper); color: var(--sumi); font: 400 16px var(--f-body); transition: border-color .2s, box-shadow .2s; }
.f select { appearance: none; background: var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%230D0D0D' stroke-width='1.3'/%3E%3C/svg%3E") right 16px center no-repeat; padding-right: 44px; }
.f textarea { height: auto; min-height: 150px; padding: 14px 16px; resize: vertical; line-height: 1.6; }
.f input:focus, .f select:focus, .f textarea:focus, .search-form input:focus { outline: 0; border-color: var(--red); box-shadow: 0 2px 0 0 var(--red); }
.f .err, small.err { display: block; color: var(--err); font-size: 13.5px; font-weight: 500; margin-top: 6px; }
.alert { padding: 16px 20px; margin-bottom: 24px; font-size: 15.5px; font-weight: 500; border-left: 6px solid; background: var(--paper); }
.alert--ok { color: var(--ok); }
.alert--err { color: var(--err); }
.tsp-form-note { font-size: 13px; color: var(--fg-3); line-height: 1.55; margin-top: 16px; }
.tsp-form-note a { text-decoration: underline; }

/* ── Yazı sayfaları ─────────────────────────────────────────────────── */
.st-bsearch { display: flex; max-width: 560px; margin-bottom: 24px; }
.st-bsearch__f { flex: 1; display: flex; align-items: center; gap: 10px; border: 1px solid var(--line-2); border-right: 0; background: #fff; padding: 0 16px; }
.st-bsearch input { flex: 1; height: 52px; border: 0; background: transparent; font: 400 16px var(--f-body); }
.st-bsearch input:focus { outline: 0; }
.st-bsearch .st-btn { height: 54px; }
.st-cats { display: flex; flex-wrap: wrap; gap: 0; margin-bottom: clamp(32px, 4vw, 56px); border: 1px solid var(--line-2); width: fit-content; }
.st-cats a { height: 42px; padding: 0 18px; border-left: 1px solid var(--line-2); font: 400 14px var(--f-body); display: inline-flex; gap: 6px; align-items: center; }
.st-cats a:first-child { border-left: 0; }
.st-cats a:hover { background: var(--washi); }
.st-cats a[aria-current="page"] { background: var(--sumi); color: #fff; }
.st-pager { display: flex; gap: 8px; margin-top: 56px; }
.st-pager a { min-width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid var(--line-2); }
.st-pager a[aria-current="page"] { background: var(--red); border-color: var(--red); color: #fff; }
.st-arthead { padding: clamp(48px, 7vw, 110px) 0 clamp(32px, 4vw, 56px); }
.st-arthead .st-h1 { font-size: clamp(40px, 5.2vw, 84px); }
.st-arthead .st-lead { margin-top: 26px; }
.st-arthead .st-post__meta a { color: var(--red); }
.st-artcover { margin: 0 0 clamp(40px, 5vw, 72px); aspect-ratio: 21 / 9; overflow: hidden; border: var(--heri); }
.st-artcover img { width: 100%; height: 100%; object-fit: cover; }
.prose { font-size: 18px; line-height: 1.85; color: var(--fg-2); }
.prose h2 { font-size: clamp(28px, 2.6vw, 40px); font-weight: 300; margin: 1.6em 0 .6em; color: var(--sumi); scroll-margin-top: calc(var(--head) + 24px); }
.prose h3 { font-size: 25px; font-weight: 400; margin: 1.5em 0 .5em; color: var(--sumi); }
.prose a { color: var(--red); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li { margin: .4em 0; }
.prose ul li::marker { color: var(--red); }
.prose strong { color: var(--sumi); font-weight: 600; }
.prose blockquote { margin: 1.6em 0; padding: 4px 0 4px 26px; border-left: 4px solid var(--red); color: var(--sumi); font: italic 300 clamp(24px, 2.2vw, 34px)/1.3 var(--f-head); }
.prose blockquote p { margin: 0; }
.prose img { margin: 1.6em 0; }
.post-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(32px, 6vw, 96px); padding-bottom: clamp(64px, 8vw, 120px); }
.post-side { display: grid; gap: 20px; align-content: start; position: sticky; top: calc(var(--head) + 24px); align-self: start; }
.side-box { padding: 22px; background: var(--washi); border-top: 4px solid var(--sumi); }
.side-box__h { font: italic 400 22px var(--f-head); margin: 0 0 12px; }
.side-list ul, .side-toc ol { list-style: none; margin: 0; padding: 0; }
.side-list a, .side-toc a { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; font-size: 15px; border-top: 1px solid var(--line); }
.side-list a:hover, .side-toc a:hover { color: var(--red); }
.side-list time { display: block; font-size: 12.5px; color: var(--fg-3); }
.side-recent a { display: block; }
.side-author { display: flex; gap: 14px; align-items: center; }
.side-author p { margin: 0; }
.side-author__name { font: 400 20px var(--f-head); }
.side-author__role, .side-author__meta { font-size: 13px; color: var(--fg-3); }
.side-cta { border-top-color: var(--red); }
.side-cta p { color: var(--fg-2); font-size: 15px; }
.side-cta .st-btn { height: 46px; font-size: 13.5px; }
.author-card { display: flex; gap: 20px; margin-top: 48px; padding: 26px; background: var(--washi); border-top: 4px solid var(--sumi); }
.author-card__avatar { flex: none; width: 80px; height: 80px; overflow: hidden; display: grid; place-items: center; background: var(--paper); font: 400 26px var(--f-head); }
.author-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.author-card__avatar--sm { width: 54px; height: 54px; font-size: 18px; }
.author-card__kicker { font: 500 11.5px var(--f-body); letter-spacing: .16em; text-transform: uppercase; color: var(--fg-3); }
.author-card__name { font: 400 24px var(--f-head); margin: 4px 0; }
.author-card__role { color: var(--red); font-size: 14px; font-weight: 500; margin: 0 0 8px; }
.author-card__bio { color: var(--fg-2); font-size: 15px; margin: 0; }
.st-ptags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; align-items: center; }
.st-ptags span { color: var(--fg-3); font-size: 12px; text-transform: uppercase; letter-spacing: .16em; font-weight: 500; }
.st-ptags a { padding: 4px 12px; border: 1px solid var(--line-2); font-size: 14px; }
.st-ptags a:hover { background: var(--sumi); color: #fff; }
.st-share { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; font: 500 14px var(--f-body); align-items: center; }
.st-share span { color: var(--fg-3); }
.st-share a, .st-share button { background: none; border: 0; padding: 0; font: inherit; border-bottom: 1px solid var(--red); }
.st-share a:hover, .st-share button:hover { color: var(--red); }

/* ── Arama, bülten, yasal, 404 ───────────────────────────────────────── */
.search-form { display: flex; max-width: 640px; }
.search-form button { height: 52px; padding: 0 26px; border: 0; background: var(--sumi); color: #fff; font: 500 14px var(--f-body); }
.search-results { list-style: none; margin: 40px 0 0; padding: 0; }
.search-results li { border-top: 1px solid var(--line-2); }
.search-results a { display: block; padding: 20px 0; }
.search-results b, .search-results strong { font: 400 26px var(--f-head); }
.search-results small { display: block; font: 500 11.5px var(--f-body); color: var(--red); letter-spacing: .16em; text-transform: uppercase; margin-bottom: 6px; }
.page-head { padding: clamp(48px, 7vw, 110px) 0 32px; }
.page-head h1 { font-size: clamp(46px, 6.4vw, 104px); }
.eyebrow { font: 500 12px var(--f-body); color: var(--red); letter-spacing: .2em; text-transform: uppercase; margin-bottom: 14px; }
.lead { font-size: clamp(17px, 1.25vw, 19px); color: var(--fg-2); }
.page-crumbs { padding-top: clamp(40px, 5vw, 72px); }
.page-crumbs nav, .page-crumbs .crumbs { display: flex; flex-wrap: wrap; gap: 8px; font: 400 13.5px var(--f-body); color: var(--fg-3); }
.lp-wrap { max-width: 920px; margin: 0 auto; padding: 0 var(--gut) clamp(64px, 8vw, 120px); }
.lp-wrap h1 { font-size: clamp(40px, 5.2vw, 80px); margin: 24px 0 32px; }
.lp-wrap a { color: var(--red); text-decoration: underline; }
.btn, .btn--ghost { display: inline-flex; align-items: center; height: 52px; padding: 0 24px; background: var(--sumi); color: #fff; font: 500 14px var(--f-body); border: 1px solid var(--sumi); }
.btn--ghost { background: transparent; color: var(--sumi); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 8px 14px; border: 1px solid var(--line-2); font-weight: 500; font-size: 14px; }
.chip[aria-current="page"] { background: var(--sumi); color: #fff; }
.st-404 { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); min-height: calc(100svh - var(--head)); border-top: var(--heri); }
.st-404__img { margin: 0; }
.st-404__img img { width: 100%; height: 100%; object-fit: cover; }
.st-404__txt { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 5vw, 90px) clamp(28px, 4vw, 80px); background: var(--washi); border-left: var(--heri); max-width: none; margin: 0; }
.st-404__n { font: italic 300 clamp(110px, 14vw, 230px)/.85 var(--f-head); color: var(--red); margin: 0 0 20px; }
.st-404 .st-lead { margin: 20px 0 32px; }
.st-404__acts { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center; }
.toast { position: fixed; left: 50%; bottom: 24px; z-index: 160; transform: translate(-50%, 20px); background: var(--sumi); color: #fff; padding: 12px 22px; font-weight: 500; border-left: 4px solid var(--red); opacity: 0; transition: .3s; pointer-events: none; }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* Belirme + yükselen başlık */
.js .rv { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease-o), transform 1s var(--ease-o); }
.js .rv.is-in { opacity: 1; transform: none; }
.js [data-rise] .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.js [data-rise] .w > span { display: inline-block; transform: translateY(110%); transition: transform 1s var(--ease); }
.js [data-rise].is-in .w > span { transform: none; }

/* ── Duyarlı ─────────────────────────────────────────────────────────── */
@media (max-width: 1240px) { .st-nav > a, .st-nav__dd > button { padding: 0 10px; font-size: 14.5px; } .st-logo__s { display: none; } }
@media (max-width: 1080px) {
  :root { --head: 70px; }
  .st-nav, .st-head__cta, .st-head__tools .st-lang { display: none; }
  .st-burger { display: block; }
  .st-head__tools { margin-left: auto; }
  .st-hero { grid-template-columns: 1fr; grid-template-rows: 58vh auto; height: auto; min-height: 0; }
  .st-hero__panel { border-left: 0; border-top: var(--heri); }
  .st-hero__t { writing-mode: horizontal-tb; font-size: clamp(48px, 9vw, 80px); }
  .st-hero__txt { flex-direction: column; gap: 14px; }
  .st-philo__in, .st-proj__body, .st-sv2, .st-story, .st-contact, .st-news__in, .st-cta, .st-next, .st-404 { grid-template-columns: 1fr; }
  .st-philo__in .st-v { display: none; }
  .st-philo__enso { max-width: 340px; }
  .st-prin { grid-template-columns: 1fr 1fr; }
  .st-prin li:nth-child(3) { border-left: 0; padding-left: 0; }
  .st-shoji { grid-template-columns: 1fr 1fr; }
  .st-shoji li:nth-child(3) { border-left: 0; }
  .st-shoji li:nth-child(n+3) { border-top: 3px solid var(--sumi); }
  .st-sv { min-height: 380px; }
  .st-crew, .st-posts { grid-template-columns: 1fr 1fr; }
  .st-rel { grid-template-columns: 1fr 1fr; }
  .st-tatami.is-full:not(.is-filtered) { aspect-ratio: 1 / 1.1; }
  .st-cta__txt, .st-next__in, .st-404__txt { border-left: 0; border-top: var(--heri); }
  .st-cta__img { min-height: 340px; }
  .st-proj__side, .post-side { position: static; }
  .post-layout { grid-template-columns: 1fr; }
  .st-foot__grid { grid-template-columns: 1fr; }
  .st-foot__r { display: none; }
  .st-foot__bar { grid-template-columns: 1fr; justify-items: start; }
  .f-powered, .st-foot__legal { justify-content: flex-start; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .st-hero { grid-template-rows: 46vh auto; }
  .st-tatami.is-full:not(.is-filtered), .st-tatami { grid-template-columns: 1fr !important; grid-template-rows: none !important; aspect-ratio: auto !important; }
  .st-tatami .st-tat { grid-column: auto !important; grid-row: auto !important; aspect-ratio: 4 / 3; }
  .st-tat__cap span:not(.st-seal) { padding-left: 0; }
  .st-shoji, .st-prin, .st-posts, .st-rel, .st-gal { grid-template-columns: 1fr; }
  .st-shoji li { border-left: 0; border-top: 3px solid var(--sumi); }
  .st-shoji li:first-child { border-top: 0; }
  .st-prin li { border-left: 0 !important; padding-left: 0 !important; border-top: 1px solid var(--line-2); }
  .st-posts:not(.st-posts--3) .st-post:first-child { grid-column: auto; }
  .st-crew { gap: 14px; }
  .st-phead__row .st-seal { display: none; }
  .st-proj__hero, .st-phead__img { aspect-ratio: 4 / 3; }
  .form-grid { grid-template-columns: 1fr; }
  .st-news .nl-row { flex-wrap: wrap; gap: 8px; }
  .st-news .nl-input { border-right: 1px solid var(--line-2); }
  .st-news .nl-btn { width: 100%; }
  .st-strip > div { padding-right: 18px; margin-right: 0; }
  .st-pr1__k { font-size: 80px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; transition-duration: .01ms !important; }
  .js .rv, .js [data-rise] .w > span { opacity: 1; transform: none; }
  .js [data-shoji]::after { display: none; }
}