/*
 * Studio56 — Vaka sayfası (case study) bölümleri: cs_* (template-parts/sections/cs_*.php).
 * Yalnızca bu bölümleri içeren sayfalarda yüklenir (inc/sections/case-study.php).
 * Kaynak: Astro projesindeki src/pages/work/porsche-studio-istanbul.astro (aynı tasarım).
 */
.pst .pst-display { font-family: 'Archivo', var(--font-montserrat); font-stretch: 125%; font-variation-settings: 'wdth' 125; font-weight: 500; text-transform: uppercase; letter-spacing: -0.035em; }
  .pst .pst-label { font-family: 'Archivo', var(--font-montserrat); font-stretch: 112%; font-variation-settings: 'wdth' 112; font-size: 10.5px; font-weight: 500; letter-spacing: 0.26em; text-transform: uppercase; }
  .pst .pst-link { text-decoration: underline; text-decoration-color: rgba(242, 240, 235, 0.35); text-underline-offset: 6px; transition: text-decoration-color 0.4s; }
  .pst .pst-link:hover { text-decoration-color: #d5001c; }
  .pst .pst-chapter { display: flex; align-items: baseline; gap: 1.25rem; }
  .pst .pst-chapter span { font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 11px; font-weight: 500; letter-spacing: 0.26em; color: #d5001c; }
  .pst .pst-chapter h2 { font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 125; font-weight: 500; text-transform: uppercase; letter-spacing: -0.035em; font-size: clamp(2.4rem, 6vw, 5.6rem); line-height: 0.95; }
  .pst :focus-visible { outline: 2px solid #f2f0eb; outline-offset: 3px; }

  /* Kareler: hafif yakınlaşma + film altyazısı */
  .pst .pst-fig { position: relative; overflow: hidden; background: #151515; margin: 0; }
  .pst .pst-fig img { display: block; width: 100%; height: 100%; object-fit: cover; transform: scale(1.001); transition: transform 1.6s cubic-bezier(.2,.7,.2,1), filter 1.6s; }
  .pst .pst-fig:hover img { transform: scale(1.035); }
  .pst .pst-fig figcaption { position: absolute; left: 14px; right: 14px; bottom: 12px; display: flex; justify-content: space-between; gap: 1rem; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 10px; letter-spacing: .24em; text-transform: uppercase; color: rgba(242,240,235,.88); text-shadow: 0 1px 8px rgba(0,0,0,.5); pointer-events: none; }
  .pst .pst-count { color: rgba(242,240,235,.6); }

  /* Tıklanabilir kare: tüm alanı kaplayan buton + "View" rozeti */
  .pst .pst-tile { cursor: zoom-in; }
  .pst .pst-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.45)); pointer-events: none; }
  .pst .pst-hit { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; background: transparent; border: 0; padding: 0; cursor: zoom-in; }
  .pst .pst-hit:focus-visible { outline-offset: -4px; }
  .pst .pst-view { position: absolute; z-index: 1; top: 14px; right: 14px; display: inline-flex; align-items: center; gap: .5rem; height: 32px; padding: 0 .9rem; border-radius: 999px; background: rgba(11,11,11,.4); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: inset 0 0 0 1px rgba(242,240,235,.28); font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase; color: #f2f0eb; opacity: 0; transform: translateY(-4px); transition: opacity .5s, transform .5s, background-color .5s, color .5s; pointer-events: none; }
  .pst .pst-tile:hover .pst-view, .pst .pst-tile:focus-within .pst-view { opacity: 1; transform: none; }
  .pst .pst-tile:hover .pst-view { background: #f2f0eb; color: #0b0b0b; }
  /* Dokunmatik ekranlarda "View" yazısı yerine köşede küçük, sade bir büyütme simgesi */
  @media (hover: none) {
    .pst .pst-view { opacity: 1; transform: none; top: 10px; right: 10px; width: 30px; height: 30px; padding: 0; gap: 0; justify-content: center; font-size: 0; letter-spacing: 0; background: rgba(11,11,11,.35); }
    .pst .pst-view svg { width: 10px; height: 10px; }
  }

  /* Film kareleri — mobilde perde başına kaydırmalı şerit (büyük kareler + sayaç) */
  .pst .pst-frames__meta { display: none; align-items: center; gap: 14px; margin-top: 16px; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: rgba(242,240,235,.5); }
  .pst .pst-frames__meta > span:first-child { color: #f2f0eb; }
  .pst .pst-frames__bar { position: relative; flex: 1; height: 1px; background: rgba(242,240,235,.16); overflow: hidden; }
  .pst .pst-frames__bar i { position: absolute; top: 0; bottom: 0; left: 0; background: #d5001c; transition: transform .35s cubic-bezier(.2,.7,.2,1); }
  @media (max-width: 767.98px) {
    .pst .pst-frames { display: flex; gap: 10px; margin: 0 -20px; padding: 0 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 20px; scrollbar-width: none; overscroll-behavior-x: contain; }
    .pst .pst-frames::-webkit-scrollbar { display: none; }
    .pst .pst-frames__meta { display: flex; }
    .pst .pst-frames > figure { flex: 0 0 86%; scroll-snap-align: start; }
    .pst .pst-frames > figure img { aspect-ratio: 4 / 3; height: auto; }
    .pst .pst-frames > figure figcaption { font-size: 10.5px; bottom: 14px; left: 16px; }
    html.pst-js .pst .pst-frames > [data-pst-reveal] { transform: none; }
  }


  /* İmza detay: Porsche arka ışık şeridinden ilham, ince kırmızı ışık çizgisi */
  .pst .pst-lightbar { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: linear-gradient(90deg, transparent, #d5001c 18%, #ff2a3d 50%, #d5001c 82%, transparent); box-shadow: 0 0 18px 1px rgba(213,0,28,.55); transform-origin: center; animation: pst-light 2.4s cubic-bezier(.7,0,.2,1) .6s both; }
  @keyframes pst-light { from { transform: scaleX(0); opacity: 0; } to { transform: scaleX(1); opacity: 1; } }

  .pst .pst-btn { display: inline-flex; align-items: center; gap: .75rem; height: 56px; padding: 0 2rem; border-radius: 999px; border: 1px solid rgba(242,240,235,.35); background: transparent; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 11px; font-weight: 500; letter-spacing: .24em; text-transform: uppercase; color: #f2f0eb; transition: background-color .5s, color .5s, border-color .5s; }
  .pst .pst-btn:hover { border-color: #f2f0eb; background: #f2f0eb; color: #0b0b0b; }
  .pst .pst-btn--solid { background: #f2f0eb; color: #0b0b0b; border-color: #f2f0eb; }
  .pst .pst-btn--solid:hover { background: #fff; }

  /* Giriş: kaydırdıkça aydınlanan kelimeler + bölüm kartları */
  .pst .pst-w { --o: .14; opacity: var(--o); transition: opacity .25s linear; }
  .pst .pst-words.is-static .pst-w { --o: 1; }
  .pst .pst-words.is-static .pst-w--2, .pst .pst-w--2.is-lit { color: rgba(242,240,235,.42); }
  .pst .pst-cnav { position: relative; display: block; height: 100%; padding: 16px 16px 18px; border-radius: 18px; background: #121212; box-shadow: inset 0 0 0 1px rgba(242,240,235,.08); overflow: hidden; transition: background-color .5s, box-shadow .5s, transform .7s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-cnav::after { content: ''; position: absolute; left: 22px; right: 22px; bottom: 0; height: 2px; background: #d5001c; box-shadow: 0 0 14px rgba(213,0,28,.8); transform: scaleX(0); transform-origin: left; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-cnav:hover { background: #171717; box-shadow: inset 0 0 0 1px rgba(242,240,235,.2); transform: translateY(-3px); }
  .pst .pst-cnav:hover::after { transform: scaleX(1); }
  .pst .pst-cnav__go { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 999px; box-shadow: inset 0 0 0 1px rgba(242,240,235,.22); color: #f2f0eb; transition: background-color .5s, box-shadow .5s, transform .6s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-cnav:hover .pst-cnav__go { background: #d5001c; box-shadow: none; transform: translateY(2px); }
  @media (min-width: 768px) { .pst .pst-cnav { padding: 22px 22px 24px; border-radius: 20px; } }
  @media (min-width: 1200px) { .pst .pst-cnav { padding: 26px 26px 28px; } }

  /* Stüdyo: index + sahne */
  .pst .pst-stage { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 20px; scrollbar-width: none; }
  .pst .pst-stage::-webkit-scrollbar { display: none; }
  .pst .pst-stage > figure { flex: 0 0 78vw; max-width: 380px; aspect-ratio: 4 / 5; scroll-snap-align: start; }
  @media (min-width: 768px) {
    .pst .pst-stage { display: block; position: relative; overflow: hidden; min-height: 380px; max-height: 74vh; }
    .pst .pst-stage > figure { position: absolute; inset: 0; max-width: none; aspect-ratio: auto; opacity: 0; transition: opacity 1s ease; }
    .pst .pst-stage > figure img { transform: scale(1.06); transition: transform 2.4s cubic-bezier(.2,.7,.2,1); }
    .pst .pst-stage > figure.is-active { opacity: 1; z-index: 1; }
    .pst .pst-stage > figure.is-active img { transform: scale(1.001); }
    .pst .pst-stage > figure.is-active:hover img { transform: scale(1.03); }
  }
  @media (min-width: 1200px) { .pst .pst-stage { aspect-ratio: 16 / 10; } }
  .pst .pst-srow { position: relative; display: grid; grid-template-columns: 34px 1fr auto; align-items: baseline; gap: 0 14px; width: 100%; padding: 20px 0; border: 0; background: transparent; color: inherit; text-align: left; cursor: pointer; }
  @media (min-width: 1200px) { .pst .pst-srow { padding: 24px 0; } }
  .pst .pst-srow__bar { position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; overflow: hidden; }
  .pst .pst-srow__bar i { display: block; height: 100%; background: #d5001c; transform: scaleX(0); transform-origin: left; }
  .pst .pst-srow.is-active .pst-srow__bar i { animation: pst-fill var(--dur, 5s) linear both; }
  .pst [data-studio].is-held .pst-srow.is-active .pst-srow__bar i, .pst [data-studio].is-static .pst-srow.is-active .pst-srow__bar i { animation: none; transform: scaleX(1); }
  @keyframes pst-fill { to { transform: scaleX(1); } }
  .pst .pst-srow__t { display: block; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 118; font-weight: 500; font-size: clamp(17px, 1.7vw, 24px); letter-spacing: -0.01em; text-transform: uppercase; color: rgba(242,240,235,.38); transition: color .5s, transform .6s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-srow__b { display: block; max-height: 0; overflow: hidden; margin-top: 0; font-family: var(--font-inter); font-size: 13.5px; color: rgba(242,240,235,.6); opacity: 0; transition: max-height .6s ease, opacity .6s ease, margin-top .6s ease; }
  .pst .pst-srow.is-active .pst-srow__t, .pst .pst-srow:hover .pst-srow__t { color: #f2f0eb; }
  .pst .pst-srow.is-active .pst-srow__t { transform: translateX(4px); }
  .pst .pst-srow.is-active .pst-srow__b { max-height: 40px; opacity: 1; margin-top: 6px; }

  /* Öne çıkan içerikler: reels + fotoğraflar, dergi duvarı (masonry sütunları) */
  .pst .pst-wall { columns: 2; column-gap: 10px; }
  @media (min-width: 768px) { .pst .pst-wall { columns: 3; column-gap: 16px; } }
  @media (min-width: 1200px) { .pst .pst-wall { columns: 4; column-gap: 22px; } }
  /* JS: öğeler okuma sırasıyla en kısa sütuna dağıtılır (ilk satır karışık başlar); JS yoksa CSS sütunları */
  .pst .pst-wall.is-js { columns: auto; display: flex; align-items: flex-start; gap: 10px; }
  @media (min-width: 768px) { .pst .pst-wall.is-js { gap: 16px; } }
  @media (min-width: 1200px) { .pst .pst-wall.is-js { gap: 22px; } }
  .pst .pst-wall__col { flex: 1 1 0; min-width: 0; }
  .pst .pst-wall__item { break-inside: avoid; margin-bottom: 10px; }
  @media (min-width: 768px) { .pst .pst-wall__item { margin-bottom: 16px; } }
  @media (min-width: 1200px) { .pst .pst-wall__item { margin-bottom: 22px; } }
  .pst .pst-wall__item .pst-fig { cursor: zoom-in; }
  .pst .pst-wall__icon { position: absolute; right: 12px; bottom: 12px; z-index: 1; display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 999px; background: rgba(11,11,11,.35); box-shadow: inset 0 0 0 1px rgba(242,240,235,.3); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #f2f0eb; transition: background-color .5s, color .5s; pointer-events: none; }
  .pst .pst-wall__item:hover .pst-wall__icon { background: #f2f0eb; color: #0b0b0b; }
  .pst .pst-wall__t { position: absolute; left: 14px; right: 58px; bottom: 16px; z-index: 1; font-family: var(--font-inter); font-size: 14px; line-height: 1.35; color: #f2f0eb; pointer-events: none; }
  @media (max-width: 767.98px) { .pst .pst-wall__t { font-size: 12.5px; left: 12px; right: 52px; bottom: 14px; } .pst .pst-wall__icon { width: 30px; height: 30px; right: 10px; bottom: 10px; } .pst .pst-wall__item .pst-label { left: 12px; top: 12px; font-size: 9.5px; } }

  /* Sonuçlar: rakamlar + alıntı */
  .pst .pst-stats { border-top: 1px solid rgba(242,240,235,.1); }
  .pst .pst-stat { min-width: 0; padding: 26px 18px 30px 0; border-bottom: 1px solid rgba(242,240,235,.1); }
  .pst .pst-stats > .pst-stat + .pst-stat { padding-left: 18px; box-shadow: inset 1px 0 0 rgba(242,240,235,.08); }
  .pst .pst-stats > .pst-stat:nth-child(2n+1) { padding-left: 0; box-shadow: none; }
  @media (min-width: 1200px) { .pst .pst-stat { padding: 34px 28px 40px 0; border-bottom: 0; } .pst .pst-stats > .pst-stat + .pst-stat { padding-left: 28px; box-shadow: inset 1px 0 0 rgba(242,240,235,.08); } .pst .pst-stats > .pst-stat:nth-child(2n+1):not(:first-child) { padding-left: 28px; box-shadow: inset 1px 0 0 rgba(242,240,235,.08); } }
  .pst .pst-stat__v { display: block; margin-top: 18px; font-size: clamp(2.2rem, 4.2vw, 4.4rem); overflow-wrap: anywhere; line-height: .95; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
  .pst .pst-stat__n { margin-top: 12px; font-family: var(--font-inter); font-size: 13.5px; color: rgba(242,240,235,.55); }
  .pst .pst-quote { position: relative; max-width: 1100px; padding-left: clamp(0px, 6vw, 90px); }
  .pst .pst-quote__mark { position: absolute; left: 0; top: -.28em; font-family: 'Archivo', sans-serif; font-weight: 600; font-size: clamp(5rem, 10vw, 9rem); line-height: 1; color: #d5001c; }
  @media (max-width: 767.98px) { .pst .pst-quote { padding-top: 3.2rem; } .pst .pst-quote__mark { top: -.1em; } }

  /* İçerik duvarı: filtre sekmeleri, carousel rozeti, kart rakamı */
  .pst .pst-filter { display: flex; flex-wrap: wrap; gap: 8px; }
  .pst .pst-filter__b { display: inline-flex; align-items: center; gap: 10px; height: 44px; padding: 0 18px; border: 0; border-radius: 999px; background: rgba(242,240,235,.05); box-shadow: inset 0 0 0 1px rgba(242,240,235,.14); font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 11px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: rgba(242,240,235,.7); cursor: pointer; transition: background-color .4s, color .4s, box-shadow .4s; }
  .pst .pst-filter__b span { color: rgba(242,240,235,.4); font-variant-numeric: tabular-nums; transition: color .4s; }
  .pst .pst-filter__b:hover { color: #f2f0eb; box-shadow: inset 0 0 0 1px rgba(242,240,235,.4); }
  .pst .pst-filter__b.is-on { background: #f2f0eb; color: #0b0b0b; box-shadow: none; }
  .pst .pst-filter__b.is-on span { color: #d5001c; }
  .pst .pst-wall__item[hidden] { display: none; }
  .pst .pst-wall__item.is-in-filter { animation: pst-fade .5s ease both; }
  .pst .pst-wall__stack { position: absolute; right: 12px; top: 12px; z-index: 1; display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 9px; border-radius: 999px; background: rgba(11,11,11,.45); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); font-family: 'Archivo', sans-serif; font-size: 10px; letter-spacing: .1em; color: #f2f0eb; pointer-events: none; }
  .pst .pst-wall__m { display: block; margin-top: 4px; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 9.5px; letter-spacing: .2em; text-transform: uppercase; color: rgba(242,240,235,.65); }
  .pst .pst-lb__link { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px; border-radius: 999px; box-shadow: inset 0 0 0 1px rgba(242,240,235,.3); font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: #f2f0eb; transition: background-color .4s, color .4s; }
  .pst .pst-lb__link:hover { background: #f2f0eb; color: #0b0b0b; }
  .pst .pst-lb__link[hidden] { display: none; }
  @media (max-width: 767.98px) {
    .pst .pst-lb__link { height: 32px; padding: 0 11px; font-size: 9px; }
    .pst .pst-filter { flex-wrap: nowrap; overflow-x: auto; margin: 0 -20px; padding: 2px 20px; scrollbar-width: none; }
    .pst .pst-filter::-webkit-scrollbar { display: none; }
    .pst .pst-filter__b { flex-shrink: 0; height: 40px; padding: 0 14px; font-size: 10px; letter-spacing: .16em; }
    .pst .pst-wall__item .pst-label { right: 50px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 8.5px; letter-spacing: .12em; }
    .pst .pst-wall__stack { right: 10px; top: 10px; height: 22px; padding: 0 7px; }
  }

  /* Film oynatıcı */
  .pst .pst-film__ui { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; display: flex; align-items: center; gap: 14px; padding: 48px 16px 14px; background: linear-gradient(180deg, transparent, rgba(0,0,0,.75)); transition: opacity .6s; }
  @media (min-width: 768px) { .pst .pst-film__ui { padding: 64px 28px 22px; gap: 20px; } }
  .pst .pst-film.is-idle .pst-film__ui { opacity: 0; }
  .pst .pst-film.is-idle video { cursor: none; }
  .pst .pst-ctl { display: inline-flex; flex-shrink: 0; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 999px; border: 0; background: transparent; color: #f2f0eb; cursor: pointer; transition: background-color .4s, color .4s; }
  .pst .pst-ctl:hover { background: rgba(242,240,235,.14); }
  .pst .pst-ctl--ring { width: 44px; height: 44px; box-shadow: inset 0 0 0 1px rgba(242,240,235,.3); }
  .pst .pst-ctl--ring:hover { background: #f2f0eb; color: #0b0b0b; }
  .pst .pst-seek { --p: 0%; display: block; width: 100%; height: 24px; margin: 0; background: transparent; appearance: none; -webkit-appearance: none; cursor: pointer; }
  .pst .pst-seek::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, #d5001c var(--p), rgba(242,240,235,.25) var(--p)); }
  .pst .pst-seek::-moz-range-track { height: 2px; background: linear-gradient(90deg, #d5001c var(--p), rgba(242,240,235,.25) var(--p)); }
  .pst .pst-seek::-webkit-slider-thumb { -webkit-appearance: none; width: 12px; height: 12px; margin-top: -5px; border-radius: 50%; background: #f2f0eb; box-shadow: 0 0 0 4px rgba(213,0,28,.35); }
  .pst .pst-seek::-moz-range-thumb { width: 12px; height: 12px; border: 0; border-radius: 50%; background: #f2f0eb; }
  .pst .pst-mark { position: absolute; top: -4px; width: 1px; height: 8px; background: rgba(242,240,235,.7); }
  .pst .pst-chip { --cp: 0; position: relative; display: inline-flex; align-items: center; gap: 12px; height: 48px; padding: 0 20px 0 8px; border: 0; border-radius: 999px; overflow: hidden; isolation: isolate; background: rgba(242,240,235,.05); box-shadow: inset 0 0 0 1px rgba(242,240,235,.12); color: rgba(242,240,235,.62); cursor: pointer; white-space: nowrap; transition: color .4s, background-color .4s, box-shadow .4s; }
  .pst .pst-chip::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(213,0,28,.32), rgba(213,0,28,.12)); transform: scaleX(var(--cp)); transform-origin: left; transition: transform .25s linear; }
  .pst .pst-chip__t { display: inline-flex; align-items: center; height: 32px; padding: 0 11px; border-radius: 999px; background: rgba(242,240,235,.08); font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 112; font-size: 10.5px; font-weight: 500; letter-spacing: .14em; color: rgba(242,240,235,.75); transition: background-color .4s, color .4s; }
  .pst .pst-chip__n { font-family: var(--font-inter); font-size: 14px; }
  .pst .pst-chip:hover { color: #f2f0eb; box-shadow: inset 0 0 0 1px rgba(242,240,235,.4); }
  .pst .pst-chip.is-active { color: #f2f0eb; box-shadow: inset 0 0 0 1px rgba(213,0,28,.7), 0 0 24px -6px rgba(213,0,28,.6); }
  .pst .pst-chip.is-active .pst-chip__t { background: #d5001c; color: #fff; }
  .pst .pst-chapters { scrollbar-width: none; }
  .pst .pst-chapters::-webkit-scrollbar { display: none; }

  /* Yolculuk şeridi */
  /* Yolculuk: bento kartları — imleç ışığı + renk tonu */
  .pst .pst-jc { --mx: 70%; --my: 0%; position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: space-between; gap: 48px; width: 100%; height: 100%; min-height: 260px; padding: 26px; border: 0; border-radius: 22px; overflow: hidden; background: #121212; box-shadow: inset 0 0 0 1px rgba(242,240,235,.08); color: #f2f0eb; text-align: left; cursor: pointer; transition: box-shadow .6s, transform .8s cubic-bezier(.2,.7,.2,1); }
  @media (min-width: 1200px) { .pst .pst-jc { min-height: 320px; padding: 32px; } }
  .pst .pst-jc::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(90% 80% at 100% 0%, color-mix(in srgb, var(--tint) 30%, transparent), transparent 62%); opacity: .75; transition: opacity .6s; }
  .pst .pst-jc::after { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(420px circle at var(--mx) var(--my), color-mix(in srgb, var(--tint) 26%, transparent), transparent 60%); opacity: 0; transition: opacity .5s; }
  .pst .pst-jc:hover { box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tint) 60%, transparent); transform: translateY(-4px); }
  .pst .pst-jc:hover::before { opacity: 1; }
  .pst .pst-jc:hover::after { opacity: 1; }
  .pst .pst-jc__n { position: absolute; right: 18px; top: 4px; z-index: -1; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 125; font-weight: 600; font-size: clamp(110px, 12vw, 180px); line-height: 1; letter-spacing: -0.05em; color: transparent; -webkit-text-stroke: 1px rgba(242,240,235,.14); transition: -webkit-text-stroke-color .6s, transform 1s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-jc:hover .pst-jc__n { -webkit-text-stroke-color: color-mix(in srgb, var(--tint) 75%, white 10%); transform: translateY(6px); }
  .pst .pst-jc__k { color: color-mix(in srgb, var(--tint) 70%, white 30%); }
  .pst .pst-jc__body { display: block; max-width: 440px; padding-right: 56px; }
  .pst .pst-jc__t { display: block; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 118; font-weight: 500; font-size: clamp(20px, 2vw, 28px); line-height: 1.1; letter-spacing: -0.015em; text-transform: uppercase; }
  .pst .pst-jc__b { display: block; margin-top: 12px; font-family: var(--font-inter); font-size: 14px; line-height: 1.7; color: rgba(242,240,235,.62); }
  .pst .pst-jc__go { position: absolute; right: 22px; bottom: 22px; display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 999px; box-shadow: inset 0 0 0 1px rgba(242,240,235,.25); transition: background-color .5s, color .5s, transform .6s cubic-bezier(.2,.7,.2,1), box-shadow .5s; }
  @media (min-width: 1200px) { .pst .pst-jc__go { right: 28px; bottom: 28px; } }
  .pst .pst-jc:hover .pst-jc__go { background: var(--tint); color: #fff; box-shadow: none; transform: rotate(45deg); }
  .pst a.pst-jc:hover .pst-jc__go { transform: rotate(90deg); }
  @media (prefers-reduced-motion: reduce) { .pst .pst-jc, .pst .pst-jc__n, .pst .pst-jc__go { transition: none; } .pst .pst-jc:hover { transform: none; } }

  /* Yatay şeritler */
  .pst .pst-strip, .pst .pst-reels { scrollbar-width: none; }
  .pst .pst-strip::-webkit-scrollbar, .pst .pst-reels::-webkit-scrollbar { display: none; }
  .pst [data-drag] { cursor: grab; }
  .pst [data-drag].is-dragging { cursor: grabbing; scroll-snap-type: none; }
  .pst [data-drag].is-dragging * { pointer-events: none; }

  /* Popup galeri */
  html.pst-lock { overflow: hidden; }
  .pst .pst-lb { position: fixed; inset: 0; width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; padding: 0; border: 0; background: rgba(8,8,8,.97); color: #f2f0eb; display: none; flex-direction: column; overscroll-behavior: contain; }
  .pst .pst-lb[open] { display: flex; animation: pst-fade .45s ease both; }
  .pst .pst-lb::backdrop { background: rgba(0,0,0,.6); }
  @keyframes pst-fade { from { opacity: 0; } to { opacity: 1; } }
  .pst .pst-lb__bar { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 16px 20px; }
  @media (min-width: 768px) { .pst .pst-lb__bar { padding: 22px 40px; } }
  .pst .pst-lb__stage { position: relative; flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; padding: 0 12px; touch-action: pan-y; user-select: none; }
  @media (min-width: 768px) { .pst .pst-lb__stage { padding: 0 40px; } }
  .pst .pst-lb__item { margin: 0; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
  .pst .pst-lb__item[hidden] { display: none; }
  .pst .pst-lb__item.is-in { animation: pst-lbin .7s cubic-bezier(.2,.7,.2,1) both; }
  @keyframes pst-lbin { from { opacity: 0; transform: scale(.985); } to { opacity: 1; transform: none; } }
  .pst .pst-lb__item img, .pst .pst-lb__item video { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; background: #111; }
  .pst .pst-lb__item video { aspect-ratio: auto; max-height: 100%; }
  .pst .pst-lb__foot { display: flex; align-items: center; gap: 1rem; padding: 14px 20px 18px; }
  @media (min-width: 768px) { .pst .pst-lb__foot { padding: 18px 40px 26px; } }
  .pst .pst-lb__prog { height: 1px; background: rgba(242,240,235,.12); }
  .pst .pst-lb__prog i { display: block; height: 100%; background: #d5001c; transition: width .5s cubic-bezier(.2,.7,.2,1); }

  /* 360° — paneller (≥1200 yatay genişleyen, altında akordeon) */
  .pst .pst-360 { font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 125; font-weight: 600; font-size: clamp(5rem, 15vw, 13rem); line-height: .8; letter-spacing: -0.06em; color: transparent; -webkit-text-stroke: 1px rgba(242,240,235,.28); }
  .pst .pst-360 span { color: #d5001c; -webkit-text-stroke: 0; }
  .pst .pst-disc { display: flex; flex-direction: column; gap: 10px; }
  .pst .pst-disc__item { position: relative; isolation: isolate; overflow: hidden; border-radius: 20px; background: #121212; box-shadow: inset 0 0 0 1px rgba(242,240,235,.08); transition: box-shadow .6s, background-color .6s; }
  .pst .pst-disc__item::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(80% 70% at 100% 0%, rgba(213,0,28,.22), transparent 65%); opacity: 0; transition: opacity .8s; }
  .pst .pst-disc__item.is-active { box-shadow: inset 0 0 0 1px rgba(213,0,28,.35); }
  .pst .pst-disc__item.is-active::before { opacity: 1; }
  .pst .pst-disc__head { display: grid; grid-template-columns: 1fr auto; gap: 18px 16px; width: 100%; padding: 22px 22px 20px; border: 0; background: transparent; color: #f2f0eb; text-align: left; cursor: pointer; }
  .pst .pst-disc__head > :first-child { grid-column: 1 / -1; }
  .pst .pst-disc__q { width: 28px; height: 28px; transition: transform 1s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-disc__item.is-active .pst-disc__q { transform: rotate(90deg); }
  .pst .pst-disc__t { font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 118; font-weight: 500; font-size: clamp(20px, 2vw, 28px); line-height: 1.08; letter-spacing: -0.015em; text-transform: uppercase; color: rgba(242,240,235,.6); transition: color .5s; }
  .pst .pst-disc__item.is-active .pst-disc__t, .pst .pst-disc__item:hover .pst-disc__t { color: #f2f0eb; }
  .pst .pst-disc__plus { position: relative; width: 36px; height: 36px; align-self: end; border-radius: 999px; box-shadow: inset 0 0 0 1px rgba(242,240,235,.25); transition: background-color .5s, box-shadow .5s, transform .6s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-disc__plus::before, .pst .pst-disc__plus::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; translate: -50% -50%; }
  .pst .pst-disc__plus::after { rotate: 90deg; transition: rotate .5s; }
  .pst .pst-disc__item.is-active .pst-disc__plus { background: #d5001c; box-shadow: none; transform: rotate(180deg); }
  .pst .pst-disc__item.is-active .pst-disc__plus::after { rotate: 0deg; }
  .pst .pst-disc__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .7s cubic-bezier(.2,.7,.2,1); }
  .pst .pst-disc__item.is-active .pst-disc__body { grid-template-rows: 1fr; }
  .pst .pst-disc__inner { min-height: 0; overflow: hidden; padding: 0 22px; opacity: 0; transition: opacity .5s, padding .7s; }
  .pst .pst-disc__item.is-active .pst-disc__inner { padding-bottom: 24px; opacity: 1; transition-delay: .15s; }
  .pst .pst-tag { height: 32px; display: inline-flex; align-items: center; padding: 0 14px; border-radius: 999px; background: rgba(242,240,235,.06); box-shadow: inset 0 0 0 1px rgba(242,240,235,.1); font-family: var(--font-inter); font-size: 12.5px; color: rgba(242,240,235,.8); white-space: nowrap; }
  .pst .pst-disc__num { position: absolute; right: -6px; bottom: -28px; z-index: -1; font-family: 'Archivo', sans-serif; font-variation-settings: 'wdth' 125; font-weight: 600; font-size: 150px; line-height: 1; letter-spacing: -0.06em; color: transparent; -webkit-text-stroke: 1px rgba(242,240,235,.07); pointer-events: none; transition: -webkit-text-stroke-color .8s; }
  .pst .pst-disc__item.is-active .pst-disc__num { -webkit-text-stroke-color: rgba(213,0,28,.35); }
  @media (min-width: 1200px) {
    .pst .pst-disc { flex-direction: row; gap: 14px; height: 500px; }
    .pst .pst-disc__item { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; transition: flex-grow .9s cubic-bezier(.2,.7,.2,1), box-shadow .6s; }
    .pst .pst-disc__item.is-active { flex-grow: 2.6; }
    .pst .pst-disc__head { height: 100%; grid-template-rows: auto 1fr; align-content: space-between; padding: 30px; }
    .pst .pst-disc__t { align-self: end; max-width: 14ch; transition: color .5s, opacity .5s; }
    .pst .pst-disc__item:not(.is-active) .pst-disc__t { writing-mode: vertical-rl; transform: rotate(180deg); justify-self: start; max-width: none; max-height: 330px; font-size: 22px; white-space: nowrap; animation: pst-tin .6s ease both; }
    .pst .pst-disc__item.is-active .pst-disc__head { padding-bottom: 18px; }
    .pst .pst-disc__item.is-active .pst-disc__t { animation: pst-tin .6s ease .2s both; }
    @keyframes pst-tin { from { opacity: 0; } to { opacity: 1; } }
    .pst .pst-disc__plus { display: none; }
    .pst .pst-disc__body { display: block; }
    .pst .pst-disc__inner { width: min(460px, 34vw); padding: 0 30px; max-height: 0; transition: opacity .4s, max-height .8s cubic-bezier(.2,.7,.2,1), padding .8s; }
    .pst .pst-disc__item.is-active .pst-disc__inner { max-height: 240px; padding-top: 0; padding-bottom: 32px; transition-delay: .25s; }
    .pst .pst-disc__num { font-size: 220px; bottom: -44px; }
  }
  @media (prefers-reduced-motion: reduce) { .pst .pst-disc__item, .pst .pst-disc__body, .pst .pst-disc__inner, .pst .pst-disc__q { transition: none; } }

  /* Giriş animasyonları */
  .pst .pst-in { animation: pst-up 1.2s cubic-bezier(.2,.7,.2,1) both; animation-delay: calc(.2s + var(--d, 0s)); }
  @keyframes pst-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
  html.pst-js .pst [data-pst-reveal] { opacity: 0; transform: translateY(36px); transition: opacity 1.1s ease, transform 1.3s cubic-bezier(.2,.7,.2,1); }
  html.pst-js .pst [data-pst-reveal].is-in { opacity: 1; transform: none; }

  @media (prefers-reduced-motion: reduce) {
    .pst .pst-in, .pst .pst-lightbar, .pst .pst-lb[open], .pst .pst-lb__item.is-in { animation: none; }
    html.pst-js .pst [data-pst-reveal] { opacity: 1; transform: none; transition: none; }
  }