/* ============================================================
   MERIDA PARK — PRODUCT DETAIL PAGE
   ============================================================ */

/* ── PRODUCT STICKY HEADER ─────────────────────────────────── */
.psticky {
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  z-index: 30;
  background: rgba(246, 244, 238, 0.92);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid var(--line);
  transform: translateY(-100%);
  opacity: 0;
  transition: transform 0.32s cubic-bezier(.2,.7,.2,1), opacity 0.32s ease;
  pointer-events: none;
}
.psticky.is-on {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.psticky__inner {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 12px 0;
}
.psticky__thumb {
  position: relative; /* şart: içindeki img `position:absolute; inset:0` — relative yoksa görsel bardan taşar */
  width: 56px; height: 56px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--ink);
}
.psticky__meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.psticky__name {
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.015em;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.psticky__sub {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.psticky__actions { display: flex; gap: 10px; }

/* ── PRODUCT HERO ──────────────────────────────────────────── */
.phero {
  background: var(--bone);
  padding: 36px 0 80px;
}
.phero__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 36px;
}
.phero__title-block { flex: 1; }
.phero__family-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.phero__family-row strong { color: var(--ink); font-weight: 500; }
.phero__code-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--ink);
  color: var(--bone);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.phero__title {
  font-weight: 600;
  font-size: clamp(48px, 5.4vw, 84px);
  letter-spacing: -0.028em;
  line-height: 1.02;
  margin: 0;
}
.phero__tagline {
  max-width: 56ch;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink-2);
  margin: 18px 0 0;
}
.phero__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
  padding-bottom: 6px;
}

/* Gallery: 1 big + 3 thumbs in 2x2 right column */
/* Revize 2026-08-12 (müşteri PDF s.3-5): sağdaki dikey küçük resim şeridi
   "olmamış" bulundu. Küçük resimler ana görselin ALTINA yatay şeride indi,
   sağ kolon (.prail) teknik özet + künye + indirmeleri topluyor.
   Sabit `height: clamp(...)` kaldırıldı: sağ kolonun içeriği artık değişken
   (künye satırı olmayan ürünlerde kısa), sabit yükseklikte taşma/boşluk
   üretirdi. Yükseklik ana görselin en-boy oranından geliyor. */
.phero__gallery {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 20px;
  align-items: start;
}
.pgallery__left {
  display: grid;
  gap: 14px;
  min-width: 0;
}
.pgallery__main {
  border-radius: 26px;
  overflow: hidden;
  position: relative;
  background: var(--ink);
  cursor: zoom-in;
  aspect-ratio: 4 / 3;
}
/* Kolon sayısı sabit değil: fotoğraf sayısı ürüne göre değişiyor ve iki teknik
   çizim küçük resmi de bu şeride giriyor (revize 2026-08-10). */
.pgallery__thumbs {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: 14px;
  height: 104px;
}

/* ── galeri sağ kolonu (rail) ─────────────────────────────────────────────
   Revize 2026-08-12: müşterinin örnek tasarımı — teknik özet kutucukları,
   künye satırları ve indirilebilir dosyalar tek kolonda. Üçü de daha önce
   sayfanın farklı yerlerine dağılmıştı (.glance şeridi en altta,
   .pgallery__specs galerinin hemen altında). */
.prail {
  display: grid;
  align-content: start;
  gap: 14px;
  min-width: 0;
}
.prail__tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.prail__tile {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 12px;
  background: var(--paper);
  text-align: center;
}
.prail__k {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 8px;
}
.prail__k .glance__icon { width: 15px; height: 15px; stroke-width: 1.6; }
.prail__v {
  font-size: 25px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink);
}
.prail__sub { margin-top: 4px; font-size: 11.5px; color: var(--muted); }

.prail__specs {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 6px 16px 12px;
  background: var(--paper);
}
.prail__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.prail__row:last-of-type { border-bottom: none; }
.prail__row i {
  font-style: normal;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.prail__row b { font-size: 15px; font-weight: 700; color: var(--ink); }
/* Sayıların hemen altında: bu revizeyle ölçüler büyük puntoyla öne çıktı,
   temsilî oldukları aynı bakışta görünmeli. Gerçek ölçü girilmiş üründe
   generator bu notu hiç basmıyor. */
.prail__note {
  margin: 10px 0 0;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--muted);
}

.prail__files { display: grid; gap: 10px; }
.prail__file {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink);
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.prail__file:hover { border-color: var(--brand-orange); transform: translateY(-1px); }
/* Müşteri notu: "ikon da olması gerek" */
.prail__file-ico {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 11px;
  background: rgba(237, 125, 31, 0.1);
  color: var(--brand-orange);
}
.prail__file-body { display: grid; gap: 2px; min-width: 0; }
.prail__file-body b { font-size: 14px; font-weight: 600; }
.prail__file-body i {
  font-style: normal;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted-2);
}
.prail__file-cta {
  margin-left: auto;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--brand-orange);
  white-space: nowrap;
}
.pgallery__thumb {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--ink);
  border: 2px solid transparent;
  transition: border-color 0.18s ease, transform 0.2s ease;
}
.pgallery__thumb.is-active {
  border-color: var(--terracotta);
}
.pgallery__thumb:hover { transform: translateY(-2px); }
.pgallery__corner {
  position: absolute;
  top: 16px; right: 16px;
  display: flex; gap: 8px;
  z-index: 3;
}
.pgallery__pill {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 10px;
  background: rgba(13,26,31,0.55);
  color: var(--bone);
  border: 1px solid rgba(245,246,247,0.18);
  border-radius: 100px;
  backdrop-filter: blur(6px);
}

/* ── GALERİDEKİ TEKNİK ÇİZİMLER (müşteri revizesi 2026-08-10) ──
   "Bu kısım burda olmamalı, ürünün olduğu bölümde olmalı. Tek sayfada
   erişebilmeliyiz." → ayrı "Teknik Diyagramlar" bölümü kaldırıldı; üstten ve
   yan görünüm çizimleri galeriye küçük resim olarak girdi, tıklanınca ana
   görsel alanında açılıyor. ── */
.pgallery__thumb--diagram {
  -webkit-appearance: none;
  appearance: none;
  font: inherit;
  background: var(--paper);
  border: 1.5px dashed var(--line);
  display: grid;
  place-items: center;
  align-content: center;
  gap: 6px;
  padding: 8px;
  color: var(--ink);
}
.pgallery__thumb--diagram:hover { border-color: var(--terracotta); }
.pgallery__thumb--diagram.is-active { border-style: solid; border-color: var(--terracotta); }
.pgallery__thumb-mini { width: 54px; height: 40px; display: block; }
.pgallery__thumb-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
/* Çizim paneli ana görselin üstünü kaplar; ana <img> .is-diagram ile gizlenir. */
.pgallery__diagram {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: var(--paper);
  display: flex;
  flex-direction: column;
  padding: 16px 18px 10px;
}
.pgallery__diagram[hidden] { display: none; }
.pgallery__diagram-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.pgallery__diagram .pdiagram__svg {
  flex: 1;
  min-height: 0;
  width: 100%;
  height: auto;
}
.pgallery__main.is-diagram { cursor: default; }
.pgallery__main.is-diagram > img,
.pgallery__main.is-diagram .pgallery__corner { display: none; }

/* Ölçü şeridi — çizimlerin lejandı, galerinin hemen altında tek satır */
.pgallery__specs {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 26px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.pgallery__spec {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.pgallery__spec i { font-style: normal; color: var(--muted); }
.pgallery__spec b { font-weight: 600; color: var(--ink); letter-spacing: 0.06em; }
.pgallery__specs-note {
  margin-left: auto;
  font-size: 12px;
  color: var(--muted);
}

/* ── AT-A-GLANCE SPEC STRIP ────────────────────────────────── */
.glance {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  /* #downloads ankrajı buraya bakıyor: sabit header (76px) + ürün sticky barı (~81px)
     altında kalmasın diye pay bırakılır. */
  scroll-margin-top: 172px;
}
.glance__inner {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  padding: 32px var(--pad);
}
.glance__cell {
  padding: 0 24px;
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  /* Hücreler kendi içinde ortalanırsa (justify-content:center) sayı hücreleri ile dosya
     hücrelerinin başlık/değer/alt satırları farklı yüksekliklerden ötürü birbirini tutmaz.
     Üstten hizala + üç satıra da sabit yükseklik ver → 6 hücre birebir aynı hizada. */
  justify-content: flex-start;
  text-align: center;
  gap: 6px;
}
.glance__cell:first-child { border-left: none; }
.glance__k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  min-height: 15px;          /* sabit başlık satırı — tüm hücrelerde aynı baseline */
  display: flex;
  align-items: center;
  gap: 6px;                  /* künye ikonu ile etiket arası (revize 2026-08-10) */
}
/* Künye hücrelerine ikon (müşteri revizesi 2026-08-10: "burada yazıya ekstra
   olarak bir ikon istiyoruz"). Dosya hücrelerindeki indirme ikonu ayrı. */
.glance__icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  color: var(--terracotta);
}
.glance__v {
  font-weight: 600;
  font-size: 30px;
  letter-spacing: -0.022em;
  line-height: 1.06;
  color: var(--ink);
  /* Tüm değer kutuları SABİT PX yükseklikte + dikey ortalı. em kullanılamaz: sayı hücreleri
     30px, dosya hücreleri 16px yazı → em farklı yükseklik verir, alt satırlar kayardı. */
  width: 100%;
  min-height: 64px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
  column-gap: 0.26em;
}
.glance__sub {
  font-size: 12.5px;
  color: var(--muted);
}
/* İndirilebilir dosya hücreleri (Ürün Föyü · 2D Dosya · Teknik Şartname) */
a.glance__cell--file {
  text-decoration: none;
  color: inherit;
  transition: opacity .18s ease;
}
a.glance__cell--file:hover { opacity: .6; }
.glance__v--file {
  /* Müşteri revizesi: indirme etiketleri artık büyük sayı gibi değil, spec-bar'a oturan
     kompakt indirme bağlantısı gibi görünür (Figma referansı) — taşma/çirkin duruş biter */
  font-size: 16px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: 0;
  color: var(--ink);
  /* min-height DEĞİŞTİRİLMEZ — .glance__v'den gelen 64px sayı hücreleriyle hizayı sağlıyor */
}
.glance__nw { white-space: nowrap; }
.glance__dl {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: 0;
  margin-left: 3px;
}

/* ── SECTION HEAD (reuse across product sections) ──────────── */
.psec {
  padding: 96px 0;
}
.psec--bone { background: var(--bone); }
.psec--paper { background: var(--paper); }
.psec--ink { background: var(--ink); color: var(--bone); }

.psec__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 56px;
}
.psec__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.psec--ink .psec__num { color: var(--terracotta-soft); }
.psec__title {
  font-weight: 600;
  font-size: clamp(32px, 3.4vw, 52px);
  letter-spacing: -0.022em;
  line-height: 1.05;
  margin: 0;
}
.psec__lede {
  font-size: 17px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 50ch;
  margin: 0;
}
.psec--ink .psec__lede { color: rgba(245,246,247,0.7); }

/* ── PROJECT CONTEXT — "Bu sistem nerede yaşıyor" ───────────── */
.pctx {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.pctx-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--ink);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  cursor: pointer;
}
.pctx-card__visual { position: absolute; inset: 0; transition: transform 0.7s cubic-bezier(.2,.7,.2,1); }
.pctx-card:hover .pctx-card__visual { transform: scale(1.05); }
.pctx-card__body {
  position: relative;
  z-index: 2;
  padding: 22px 22px 20px;
  color: var(--bone);
}
.pctx-card__type {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(245,246,247,0.75);
  margin-bottom: 12px;
}
.pctx-card__name {
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 6px;
}
.pctx-card__loc {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(245,246,247,0.6);
  margin-bottom: 12px;
}
.pctx-card__role {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(245,246,247,0.85);
  padding-top: 12px;
  border-top: 1px solid rgba(245,246,247,0.18);
}

.pctx-counter {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  margin-top: 24px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.pctx-counter strong { color: var(--ink); font-weight: 500; font-size: 14px; }

/* ── PLAY VALUE ────────────────────────────────────────────── */
.pvalue {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.pvalue-card {
  padding: 36px 28px 36px 0;
  border-left: 1px solid var(--line);
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pvalue-card:first-child { border-left: none; padding-left: 0; }
.pvalue-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.pvalue-card__icon {
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  background: var(--bone);
  border-radius: 18px;
  color: var(--moss-2);
}
.pvalue-card__icon svg { width: 22px; height: 22px; }
.pvalue-card__score {
  display: flex;
  gap: 3px;
}
.pvalue-card__score span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--line);
}
.pvalue-card__score span.on { background: var(--terracotta); }
.pvalue-card__title {
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0;
}
.pvalue-card__desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted);
  margin: 0;
}

/* ── CONFIGURATOR ──────────────────────────────────────────── */
.pconfig {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.pconfig__preview {
  border-radius: 26px;
  overflow: hidden;
  background: var(--ink);
  aspect-ratio: 4 / 3;
  position: relative;
}
.pconfig__readout {
  position: absolute;
  left: 24px; bottom: 24px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  z-index: 3;
}
.pconfig__readout-chip {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 7px 12px;
  background: rgba(13,26,31,0.6);
  color: var(--bone);
  border: 1px solid rgba(245,246,247,0.18);
  border-radius: 100px;
  backdrop-filter: blur(6px);
}
.pconfig__readout-chip strong { color: var(--bone); font-weight: 500; }
.pconfig__readout-chip span { color: rgba(245,246,247,0.5); margin-left: 6px; }
.pconfig__panel {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.pcfg-group {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.pcfg-group:first-child { border-top: none; padding-top: 0; }
.pcfg-group__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 14px;
}
.pcfg-group__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}
.pcfg-group__value {
  font-size: 13px;
  color: var(--muted);
}

.pcfg-swatches {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.pcfg-swatch {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 6px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 100px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
  font-size: 13px;
  color: var(--ink-2);
}
.pcfg-swatch:hover { border-color: var(--ink-3); }
.pcfg-swatch.is-on {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--bone);
}
.pcfg-swatch__dot {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--line);
}

.pcfg-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pcfg-option {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
  cursor: pointer;
  transition: border-color 0.15s ease;
}
.pcfg-option:hover { border-color: var(--ink-3); }
.pcfg-option.is-on { border-color: var(--ink); background: #fafaf6; }
.pcfg-option__radio {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  margin-top: 2px;
  position: relative;
}
.pcfg-option.is-on .pcfg-option__radio { border-color: var(--ink); }
.pcfg-option.is-on .pcfg-option__radio::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--ink);
  border-radius: 50%;
}
.pcfg-option__main { display: flex; flex-direction: column; gap: 2px; }
.pcfg-option__label {
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
}
.pcfg-option__note {
  font-size: 12.5px;
  color: var(--muted);
}

.pcfg-segments {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 4px;
  background: var(--paper);
}
.pcfg-segment {
  flex: 1;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  background: transparent;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.pcfg-segment.is-on {
  background: var(--ink);
  color: var(--bone);
}

/* ── DIAGRAMS ──────────────────────────────────────────────── */
.pdiagrams {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
}
.pdiagram {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px;
}
.pdiagram__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
.pdiagram__title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}
.pdiagram__scale {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.pdiagram__svg-wrap {
  position: relative;
  aspect-ratio: 16 / 11;
  background: var(--bone);
  border-radius: 10px;
  overflow: hidden;
}
.pdiagram__svg { width: 100%; height: 100%; }
.pdiagram__legend {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.pdiagram__legend-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.pdiagram__legend-row strong { color: var(--ink); font-weight: 500; }

/* ── MATERIALS TABLE ───────────────────────────────────────── */
.ptable {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.ptable thead th {
  text-align: left;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  padding: 0 16px 14px;
  border-bottom: 1px solid var(--line);
}
.ptable tbody td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-2);
  vertical-align: top;
}
.ptable tbody tr:last-child td { border-bottom: none; }
.ptable .td-component {
  font-weight: 600;
  color: var(--ink);
}
.ptable .td-warranty {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
}
.ptable .td-warranty small { color: var(--muted); font-size: 11px; }

/* ── STANDARDS ─────────────────────────────────────────────── */
.pstandards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.pstandards__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pbadge {
  padding: 14px 18px;
  border: 1px solid rgba(245,246,247,0.18);
  border-radius: 20px;
  background: rgba(245,246,247,0.04);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pbadge__code {
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.015em;
  color: var(--bone);
}
.pbadge__label {
  font-size: 12.5px;
  color: rgba(245,246,247,0.7);
  max-width: 22ch;
}
.ptests {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.ptest {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(245,246,247,0.12);
  font-size: 14px;
  color: var(--bone);
}
.ptest:last-child { border-bottom: none; }
.ptest::before {
  content: "✓";
  color: var(--terracotta);
  font-weight: 700;
}

/* ── PRODUCTION TIMELINE ───────────────────────────────────── */
.pprod {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.pprod-step {
  padding: 36px 24px 8px 0;
  border-right: 1px solid var(--line);
  padding-right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.pprod-step:last-child { border-right: none; }
.pprod-step::before {
  content: "";
  position: absolute;
  left: 0; top: -1px;
  width: 28px;
  height: 2px;
  background: var(--terracotta);
}
.pprod-step__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}
.pprod-step__title {
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0;
}
.pprod-step__duration {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--terracotta);
}
.pprod-step__note {
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted);
}

.pwarranty {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 32px 0;
  margin-top: 56px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
}
.pwarranty__cell {
  padding: 0 28px;
  border-left: 1px solid var(--line);
}
.pwarranty__cell:first-child { border-left: none; }
.pwarranty__k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.pwarranty__v {
  font-weight: 600;
  font-size: 28px;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--ink);
}
.pwarranty__v small {
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  margin-left: 4px;
}

/* ── DOWNLOADS ─────────────────────────────────────────────── */
.pdl-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.pdl-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 200px;
  transition: border-color 0.18s ease, transform 0.25s ease;
}
.pdl-card:hover { border-color: var(--ink-3); transform: translateY(-2px); }
.pdl-card__type {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--terracotta);
  padding: 4px 10px;
  border: 1px solid var(--terracotta);
  border-radius: 100px;
  align-self: flex-start;
}
.pdl-card__title {
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.012em;
  line-height: 1.3;
  color: var(--ink);
}
.pdl-card__meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}
.pdl-card__action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 13px;
  color: var(--ink);
  transition: gap 0.2s ease;
}
.pdl-card:hover .pdl-card__action { gap: 10px; }

/* ── FAMILY ────────────────────────────────────────────────── */
.pfamily {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.pfamily-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s ease;
}
.pfamily-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 28px 60px -32px rgba(13,26,31,0.22);
  border-color: var(--ink-3);
}
.pfamily-card__visual { aspect-ratio: 16/10; position: relative; }
.pfamily-card__body {
  padding: 22px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.pfamily-card__name {
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0;
}
.pfamily-card__code {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.pfamily-card__desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted);
  margin: 0;
}
.pfamily-card__foot {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.pfamily-card__foot strong { color: var(--ink); font-weight: 500; }

/* ── FAQ ───────────────────────────────────────────────────── */
.pfaq {
  border-top: 1px solid var(--line);
}
.pfaq__row {
  border-bottom: 1px solid var(--line);
}
.pfaq__btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: 26px 0;
  text-align: left;
  cursor: pointer;
  gap: 24px;
}
.pfaq__q {
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.015em;
  color: var(--ink);
  line-height: 1.35;
}
.pfaq__caret {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform 0.2s ease, border-color 0.15s ease;
  position: relative;
}
.pfaq__btn:hover .pfaq__caret { border-color: var(--ink); }
.pfaq__caret::before,
.pfaq__caret::after {
  content: "";
  position: absolute;
  background: var(--ink);
  border-radius: 1px;
}
.pfaq__caret::before { width: 12px; height: 1.5px; }
.pfaq__caret::after  { width: 1.5px; height: 12px; transition: opacity 0.2s ease; }
.pfaq__row.is-open .pfaq__caret::after { opacity: 0; }
.pfaq__a {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 78ch;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.32s ease, padding 0.32s ease;
  padding-bottom: 0;
}
.pfaq__row.is-open .pfaq__a {
  max-height: 320px;
  padding-bottom: 28px;
}

/* ── BOTTOM CTA STRIP ──────────────────────────────────────── */
.pcta-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid rgba(245,246,247,0.15);
  border-radius: 24px;
  overflow: hidden;
}
.pcta-strip-card {
  padding: 36px 32px;
  border-right: 1px solid rgba(245,246,247,0.15);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.15s ease;
  cursor: pointer;
}
.pcta-strip-card:last-child { border-right: none; }
.pcta-strip-card:hover { background: rgba(245,246,247,0.04); }
.pcta-strip-card__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--terracotta-soft);
}
.pcta-strip-card__title {
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.018em;
  line-height: 1.2;
  margin: 0;
  color: var(--bone);
}
.pcta-strip-card__desc {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(245,246,247,0.65);
  margin: 0;
  flex: 1;
}
.pcta-strip-card__arrow {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bone);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* ============================================================
   REAL-PHOTO INTEGRATION  (product shots = contain on white;
   project/scene shots = cover + scrim)
   ============================================================ */
.pgallery__main, .pgallery__thumb, .pconfig__preview,
.pfamily-card__visual, .psticky__thumb { background: #fff; }

.pgallery__main img, .pgallery__thumb img, .pconfig__preview img,
.pfamily-card__visual img, .psticky__thumb img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 12px;
}
.pgallery__thumb img { padding: 10px; }
.psticky__thumb img { padding: 5px; }
.pfamily-card__visual img { padding: 14px; }
/* `aspect-ratio: auto` sıfırlaması 2026-08-12'de kaldırıldı. Eskiden galeri
   `height: clamp(...)` ile sabit yüksekliğe kilitliydi, ana görsel de o
   yüksekliği doldurduğu için oran gereksizdi. Yeni düzende yükseklik ana
   görselin oranından geliyor; görseller `position: absolute` olduğundan bu
   sıfırlama kutuyu 0 piksele düşürüyordu. */

/* project / scene cards keep cover, add legibility scrim */
.pctx-card__visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pctx-card__visual::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,14,17,0) 32%, rgba(8,14,17,0.55) 66%, rgba(8,14,17,0.88) 100%);
}

.ptable-wrap { width: 100%; overflow-x: auto; }

/* ============================================================
   RESPONSIVE  (product.css had none)
   ============================================================ */
@media (max-width: 1080px) {
  .phero__gallery { grid-template-columns: 1fr; height: auto; gap: 14px; }
  .pgallery__main { aspect-ratio: 16 / 10; }
  /* Masaüstünde şerit tek satır (auto-flow: column); dar ekranda 3'lü ızgaraya
     dönüyor, bu yüzden auto-flow ve sabit yükseklik geri alınıyor. */
  .pgallery__thumbs {
    grid-auto-flow: row;
    grid-template-columns: repeat(3, 1fr);
    height: auto;
  }
  .pgallery__thumb { aspect-ratio: 4 / 3; }
  .glance__inner { grid-template-columns: repeat(3, 1fr); gap: 20px 0; }
  .glance__cell:nth-child(3n+1) { border-left: none; }
  .psec__head { grid-template-columns: 1fr; gap: 18px; }
  .pctx { grid-template-columns: repeat(2, 1fr); }
  .pvalue { grid-template-columns: repeat(2, 1fr); }
  .pconfig { grid-template-columns: 1fr; gap: 32px; }
  .pdiagrams { grid-template-columns: 1fr; }
  .pstandards { grid-template-columns: 1fr; gap: 32px; }
  .pprod { grid-template-columns: repeat(3, 1fr); }
  .pwarranty { grid-template-columns: repeat(2, 1fr); }
  .pdl-grid { grid-template-columns: repeat(2, 1fr); }
  .pfamily { grid-template-columns: repeat(2, 1fr); }
  .pcta-strip { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .phero__head { flex-direction: column; align-items: flex-start; gap: 22px; }
  .phero__actions { width: 100%; }
  .pgallery__main { aspect-ratio: 4 / 3; }
  .glance__inner { grid-template-columns: 1fr 1fr; gap: 0; padding: 16px 0; }
  .glance__cell { border-left: none; padding: 16px; border-top: 1px solid var(--line); }
  .glance__cell:nth-child(odd) { border-right: 1px solid var(--line); }
  .glance__cell:nth-child(1), .glance__cell:nth-child(2) { border-top: none; }
  .pctx { grid-template-columns: 1fr; }
  .pvalue { grid-template-columns: 1fr; }
  .pvalue-card { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 24px; }
  .pvalue-card:first-child { border-top: none; padding-top: 0; }
  .pprod { grid-template-columns: 1fr; }
  .pprod-step { border-right: none; padding-right: 0; border-bottom: 1px solid rgba(13,26,31,0.1); padding-bottom: 22px; }
  .pwarranty { grid-template-columns: 1fr 1fr; }
  .pdl-grid { grid-template-columns: 1fr; }
  .pfamily { grid-template-columns: 1fr; }
  .phero__title { font-size: clamp(30px, 8.5vw, 46px); overflow-wrap: break-word; }
  .psticky__inner { grid-template-columns: 44px 1fr auto; }
  .psticky__actions { display: flex; }
  .psticky__actions .btn:not(.btn--accent) { display: none; }
  .psticky__actions .btn--accent { padding: 0 14px; font-size: 13px; }
  .pctx-counter { flex-wrap: wrap; gap: 8px 12px; }
}

@media (max-width: 460px) {
  .glance__inner { grid-template-columns: 1fr; }
  .glance__cell { border-right: none !important; border-top: 1px solid var(--line); }
  .glance__cell:nth-child(1) { border-top: none; }
  .pwarranty { grid-template-columns: 1fr; }
  .pgallery__thumbs { grid-template-columns: repeat(3, 1fr); }
  /* Dar ekranda üç kutucuk yan yana sıkışıyor; alt alta iniyor. */
  .prail__tiles { grid-template-columns: 1fr; }
}