/* ============ RAW Dijital — Work listesi + iş detay sayfaları (B&C referans) ============ */

/* ---------- sayfa girişi ---------- */
body { opacity: 0; transition: opacity .5s ease; }
body.page-ready { opacity: 1; }

/* ---------- work liste ---------- */
.work-page { position: relative; }

/* sabit dev başlık — sol üstte, grid'in arkasında (referans: .title-fixed top .5vw/1rem, left 0) */
.work-fixed-title {
  position: fixed; left: 0; top: clamp(56px, 8vh, 90px);
  padding: 0 .4rem;
  transform: scale(0);
  transform-origin: bottom left;
  z-index: 0;
  font-size: clamp(64px, 10.4vw, 220px);
  font-weight: 600; letter-spacing: -.06em; line-height: .8;
  text-transform: uppercase;
  white-space: nowrap;
  pointer-events: none;
  transition: transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
}
body.page-ready .work-fixed-title { transform: scale(1); }

/* referans: padding-top calc(50svh + 5rem), yanlar 7.8vw, alt 50svh */
.work-list-wrap {
  position: relative;
  padding: calc(50vh + 5rem) 7.8vw 50vh;
  padding-top: calc(50svh + 5rem);
  padding-bottom: 50svh;
}
/* hover'da arka plan buğusu (referans: backdrop-filter blur) */
.work-list-wrap::after {
  content: '';
  position: fixed; inset: 0; z-index: 5;
  backdrop-filter: blur(2rem);
  -webkit-backdrop-filter: blur(2rem);
  opacity: 0; pointer-events: none;
  transition: opacity .6s linear;
}
body.work-hovering .work-list-wrap::after { opacity: 1; transition-duration: .3s; }

/* referans: 4 kolon, kolon arası 7.8vw (küçük thumb / kontakt-baskı görünümü), satır arası 5.8vw */
.work-grid {
  position: relative; /* z-index YOK: grid stacking context olursa blur veil kartların altında kalır */
  display: grid; grid-template-columns: repeat(4, 1fr);
  align-items: start;
  gap: 5.8vw 7.8vw;
}
.work-item {
  position: relative; z-index: 10;
  display: flex; flex-direction: column; gap: 10px;
  color: inherit;
  opacity: 0; transform: translateY(50vh);
  transition: opacity .4s ease, transform 1.8s var(--ease);
}
body.page-ready .work-item { opacity: 1; transform: none; }
body.work-hovering .work-item { z-index: 1; }
body.work-hovering .work-item.hovered { z-index: 20; }
/* referans: görsel doğal oranında, kırpma yok */
.work-item__fig {
  width: 100%; background: #f1f1f1;
}
.work-item__fig img {
  width: 100%; height: auto; display: block;
}
.work-item__caption {
  display: flex; gap: 10px;
  font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: .04em;
}
/* referans: numara gizli, sadece iş adı */
.work-item__caption .muted { display: none; }

/* hover'da beliren dev iş adı — sabit başlıkla aynı noktada, sol üstte (referans: title-fixed + width 75vw) */
.work-hover-titles {
  position: fixed; left: 0; top: clamp(56px, 8vh, 90px);
  padding: 0 .4rem;
  width: 75vw; z-index: 30;
  pointer-events: none;
}
.work-hover-title {
  position: absolute; left: 0; top: 0; width: 100%;
  padding: 0 .4rem;
  transform: scale(0);
  transform-origin: bottom left;
  font-size: clamp(48px, 10.4vw, 220px);
  font-weight: 600; letter-spacing: -.06em; line-height: .8;
  text-transform: uppercase;
  transition: transform .5s cubic-bezier(0.215, 0.61, 0.355, 1);
}
.work-hover-title.active { transform: scale(1); transform-origin: bottom left; }
.work-hover-title.leaving { transform: scale(0); transform-origin: top left; }

/* ---------- iş detay ---------- */
.project-hero {
  position: relative; height: 100vh; height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 var(--pad) clamp(40px, 8vh, 90px);
}
.project-hero__title {
  position: fixed; left: var(--pad); top: 38%;
  z-index: 0;
  font-size: clamp(54px, 10.4vw, 210px);
  font-weight: 600; letter-spacing: -.06em; line-height: 1; /* TR diakritik (Ğ/İ) üst satıra girmesin */
  text-transform: uppercase;
  max-width: calc(100vw - 2 * var(--pad));
}
.project-hero__meta { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: end; }
.project-hero__subtitle {
  font-size: clamp(20px, 2.6vw, 40px); font-weight: 500;
  letter-spacing: -.04em; text-transform: uppercase;
}
.project-hero__copy { font-size: 14px; color: var(--muted); line-height: 1.5; max-width: 44ch; justify-self: end; text-align: right; }

/* içerik başlığın üstünden akar */
.modular-content {
  position: relative; z-index: 2;
  background: var(--bg);
  padding: clamp(60px, 10vh, 120px) var(--pad);
  display: flex; flex-direction: column;
  gap: clamp(50px, 8vh, 110px);
}
.side-by-side { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 48px); align-items: start; }
.side-by-side--solo { grid-template-columns: 1fr; }
.side-by-side figure { display: flex; flex-direction: column; gap: 10px; }
.side-by-side figcaption {
  font-size: 11px; font-weight: 500; text-transform: uppercase;
  letter-spacing: .04em; color: var(--muted);
  order: -1;
}
.side-by-side img, .side-by-side video { width: 100%; height: auto; background: #f1f1f1; }
.side-by-side .is-clickable { cursor: pointer; }
/* dikey (9:16) film: tam genişlik yerine ortalanmış doğal oran */
.side-by-side video.is-portrait { width: auto; max-width: 100%; max-height: 88vh; margin: 0 auto; }

/* medya bloğu giriş animasyonu */
.m-reveal { opacity: 0; transform: translateY(60px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.m-reveal.visible { opacity: 1; transform: none; }

/* ---------- süreç ---------- */
.process {
  position: relative; z-index: 2;
  background: var(--bg);
  padding: clamp(60px, 10vh, 120px) var(--pad);
  border-top: 1px solid rgba(0,0,0,.12);
}
.process > .label { color: var(--muted); }
.process__intro {
  margin-top: 28px;
  font-size: clamp(22px, 3vw, 44px); font-weight: 500;
  letter-spacing: -.045em; line-height: 1.1;
  max-width: 26ch;
}
.process-step {
  display: grid; grid-template-columns: 1fr 1.35fr; gap: clamp(24px, 4vw, 64px);
  padding: clamp(40px, 7vh, 80px) 0;
  border-bottom: 1px solid rgba(0,0,0,.12);
  align-items: center;
}
.process-step:last-of-type { border-bottom: 0; }
.process-step__num {
  font-size: 12px; font-weight: 500; color: var(--muted);
  letter-spacing: .04em; display: block; margin-bottom: 14px;
}
.process-step__text h3 {
  font-size: clamp(26px, 3.6vw, 54px); font-weight: 600;
  letter-spacing: -.05em; line-height: .95; text-transform: uppercase;
  margin-bottom: 18px;
}
.process-step__text p { font-size: 15px; color: var(--muted); line-height: 1.6; max-width: 46ch; }
.process-step__media { display: grid; gap: 14px; }
.process-step__media.two { grid-template-columns: 1fr 1fr; }
.process-step__media img, .process-step__media video { width: 100%; height: auto; background: #f1f1f1; }

/* ---------- önceki / sonraki ---------- */
.project-recirc {
  position: relative; z-index: 2;
  background: var(--bg);
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(0,0,0,.12);
}
.project-recirc a {
  padding: clamp(50px, 9vh, 100px) var(--pad);
  display: flex; flex-direction: column; gap: 16px;
  transition: background .3s;
}
.project-recirc a:hover { background: #f4f4f2; }
.project-recirc a + a { border-left: 1px solid rgba(0,0,0,.12); text-align: right; align-items: flex-end; }
.project-recirc__title {
  font-size: clamp(28px, 4.5vw, 68px); font-weight: 600;
  letter-spacing: -.05em; line-height: 1; text-transform: uppercase;
}
.project-recirc__info { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }

/* detay sayfasında footer içerik üstte kalsın */
.page-detail .footer, .page-work .footer { position: relative; z-index: 2; }

/* ---------- responsive ---------- */
@media (max-width: 820px) {
  .work-list-wrap {
    padding-left: 6vw; padding-right: 6vw;
    padding-top: calc(34vh + 4rem); padding-top: calc(34svh + 4rem);
    padding-bottom: 30vh; padding-bottom: 30svh;
  }
  .work-grid { grid-template-columns: repeat(2, 1fr); gap: 9vw 6vw; }
  .work-hover-title { font-size: clamp(34px, 13vw, 80px); white-space: normal; }
  .work-fixed-title { font-size: clamp(48px, 13.5vw, 100px); }
  .project-hero__meta { grid-template-columns: 1fr; }
  .project-hero__copy { justify-self: start; text-align: left; }
  .project-hero__title { font-size: clamp(40px, 13vw, 90px); white-space: normal; }
  .side-by-side { grid-template-columns: 1fr; }
  .process-step { grid-template-columns: 1fr; }
  .process-step__media.two { grid-template-columns: 1fr; }
  .project-recirc { grid-template-columns: 1fr; }
  .project-recirc a + a { border-left: 0; border-top: 1px solid rgba(0,0,0,.12); }
}