/* =========================================================================
   Projeler — liste (/isler/) ve detay (/isler/<slug>/)

   Cerceveler (tarayici, telefon) CSS ile ciziliyor; ekran goruntusune
   gomulu degil. Olculer kapsayicinin genisligine baglı (cqi) ki ayni
   sahne hem 1200px'lik detay sayfasinda hem 380px'lik kartta orantili
   kalsin.
   ========================================================================= */

/* ---------- Sahne: tarayici + ustune binen telefon ---------- */
.sahne {
  container-type: inline-size;
  position: relative;
  padding-right: 9%;
  padding-bottom: 5%;
}
.sahne--tek { padding-right: 0; padding-bottom: 0; }

.tarayici {
  margin: 0;
  border-radius: clamp(8px, 1.4cqi, 14px);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 1px 2px rgba(23, 18, 15, 0.05), 0 30px 60px -34px rgba(23, 18, 15, 0.45);
}

.tarayici__bar {
  display: flex;
  align-items: center;
  gap: clamp(3px, 0.6cqi, 6px);
  height: clamp(18px, 3.6cqi, 36px);
  padding-inline: clamp(8px, 1.6cqi, 16px);
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
}
.tarayici__bar i {
  width: clamp(5px, 0.85cqi, 10px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--line-strong);
}
.tarayici__bar span {
  flex: 0 1 38%;
  margin-left: clamp(6px, 1.6cqi, 18px);
  padding: 0.15em 1em;
  border-radius: 999px;
  background: var(--surface);
  font-size: clamp(8px, 1.15cqi, 12.5px);
  line-height: 1.6;
  color: var(--ink-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tarayici img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
}

.telefon {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 23%;
  margin: 0;
  padding: 1.1cqi;
  border-radius: 4.4cqi;
  background: #17120F;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06) inset,
    0 28px 50px -22px rgba(23, 18, 15, 0.55);
}
.telefon img {
  width: 100%;
  aspect-ratio: 390 / 844;
  object-fit: cover;
  object-position: top;
  border-radius: 3.4cqi;
  background: var(--surface);
}
/* Ust ortadaki kamera adasi */
.telefon::before {
  content: '';
  position: absolute;
  top: 2.1cqi;
  left: 50%;
  translate: -50% 0;
  width: 30%;
  height: 1.7cqi;
  border-radius: 999px;
  background: #17120F;
  z-index: 1;
}

/* ---------- Detay sayfasi: buyuk sahne ---------- */
.sahne-bolum {
  --sahne-renk: var(--surface-2);
  position: relative;
  padding-block: clamp(1rem, 3vw, 2.5rem) 0;
}
/* Sahnenin alt yarisi renkli zemine oturuyor; ust yarisi sayfa zemininde.
   Goruntu iki bolumu birbirine baglayan kopru gibi duruyor. */
.sahne-bolum::before {
  content: '';
  position: absolute;
  inset: 45% 0 0;
  background: var(--sahne-renk);
}
.sahne-bolum .shell { position: relative; }
.sahne--buyuk { max-width: 1120px; margin-inline: auto; padding-bottom: 4%; }
.sahne--buyuk .telefon { width: 21%; }

/* ---------- Detay hero ---------- */
.is-hero { padding-bottom: clamp(1.5rem, 3vw, 2.5rem); }
.is-hero::after { display: none; }

.kirinti {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  font-size: var(--fs-sm);
  color: var(--ink-dim);
}
.kirinti a { color: var(--ink-2); border-bottom: 1px solid var(--line-strong); }
.kirinti a:hover { color: var(--accent-deep); border-color: currentColor; }

.is-hero__grid { display: grid; gap: 1.5rem; }
@media (min-width: 900px) {
  .is-hero__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; gap: 3rem; }
  .is-hero .hero-lede { margin-top: 0; }
}
.is-hero__tur {
  margin: 0.9rem 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 500;
  color: var(--accent-deep);
}
.is-hero .btn svg { margin-left: 0.15rem; }

/* ---------- Kunye + metin ---------- */
.is-govde { display: grid; gap: clamp(2.5rem, 5vw, 5rem); }
@media (min-width: 980px) {
  .is-govde { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr); align-items: start; }
  .kunye { position: sticky; top: 6.5rem; }
}

.kunye {
  padding: clamp(1.4rem, 2.5vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.kunye__baslik {
  margin-bottom: 1rem;
  font-size: var(--fs-xs);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.kunye dl { margin: 0; }
.kunye dl > div {
  display: grid;
  grid-template-columns: 9.5rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 0.7rem;
  border-top: 1px solid var(--line);
}
.kunye dt { font-size: var(--fs-sm); color: var(--ink-dim); }
.kunye dd { margin: 0; font-size: var(--fs-sm); color: var(--ink); font-weight: 600; }
.kunye dd a { color: var(--accent-deep); }
.kunye dd a:hover { text-decoration: underline; }
.kunye__not {
  margin: 1rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: var(--fs-xs);
  line-height: 1.6;
  color: var(--ink-dim);
}
@media (max-width: 420px) {
  .kunye dl > div { grid-template-columns: 1fr; gap: 0.1rem; }
}

.is-metin .prose { font-size: var(--fs-lead); }
.is-metin__alt { margin: clamp(2rem, 4vw, 3rem) 0 1.25rem; font-size: var(--fs-h3); }

.is-kapsam { display: grid; gap: 0.6rem 1.5rem; }
@media (min-width: 640px) { .is-kapsam { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.is-kapsam li {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding-block: 0.55rem;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-sm);
  color: var(--ink-2);
}
.is-kapsam li span { flex: none; margin-top: 0.2rem; color: var(--accent); }

/* Yalnizca musteri yazili onay verdiyse basiliyor. */
.is-sonuc {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  margin: 1.5rem 0 0;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #2F6E45;
}

/* ---------- Sayfa boyunca: uzun goruntu kaydirma ---------- */
.is-turu__grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: start;
}
@media (min-width: 860px) {
  .is-turu__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 0.3fr); }
}

.tarayici__kaydir {
  height: clamp(22rem, 52vw, 38rem);
  overflow: hidden;
  outline-offset: -3px;
}
.tarayici__kaydir img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: initial;
  transition: transform 9s cubic-bezier(0.45, 0, 0.55, 1);
}
/* Fare ile: uzerine gelince sayfa asagi akiyor. Yuzde, gorselin kendi
   yuksekligine gore; kutunun yuksekligi kadar geri cekiliyor. */
@media (hover: hover) {
  .tarayici--kaydir:hover .tarayici__kaydir img,
  .tarayici__kaydir:focus-visible img {
    transform: translateY(calc(-100% + clamp(22rem, 52vw, 38rem)));
  }
  .ipucu--dokun { display: none; }
}
/* Dokunmatikte: kutunun icinde parmakla kaydiriliyor. */
@media (hover: none) {
  .tarayici__kaydir { overflow-y: auto; overscroll-behavior: contain; }
  .ipucu--fare { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .tarayici__kaydir { overflow-y: auto; }
  .tarayici__kaydir img { transition: none; transform: none !important; }
}

.is-turu__ipucu { margin: 0; font-size: var(--fs-sm); color: var(--ink-dim); }

.telefon--tek {
  position: relative;
  width: min(100%, 300px);
  margin-inline: auto;
  padding: 12px;
  border-radius: 44px;
}
/* Tek telefon kendi basina duruyor; sahne kapsayicisi yok, olculer sabit. */
.telefon--tek img { border-radius: 33px; }
.telefon--tek::before { top: 22px; height: 18px; }
.telefon--tek figcaption {
  position: absolute;
  top: calc(100% + 0.8rem);
  left: 0; right: 0;
  text-align: center;
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
@media (max-width: 859px) {
  .telefon--tek { width: min(70%, 280px); margin-bottom: 2rem; }
}

/* ---------- Onceki / sonraki ---------- */
.is-gezin { border-block: 1px solid var(--line); background: var(--surface); }
.is-gezin__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding-block: 1.4rem;
}
.is-gezin__link { display: grid; gap: 0.15rem; }
.is-gezin__link span { font-size: var(--fs-xs); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-dim); }
.is-gezin__link b { font-family: var(--font-display); font-size: var(--fs-h3); color: var(--ink); transition: color 0.2s; }
.is-gezin__link:hover b { color: var(--accent-deep); }
.is-gezin__link--sag { text-align: right; }
.is-gezin__tum {
  padding: 0.5rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--ink);
}
.is-gezin__tum:hover { border-color: var(--accent); color: var(--accent-deep); }
@media (max-width: 640px) {
  .is-gezin__grid { grid-template-columns: 1fr 1fr; }
  .is-gezin__tum { grid-column: 1 / -1; grid-row: 2; justify-self: center; }
  .is-gezin__link b { font-size: 1rem; }
}

/* ---------- Liste ---------- */
.is-liste-bolum { padding-top: 0; }

.suzgec {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.suzgec[hidden] { display: none; }
.suzgec button {
  padding: 0.5rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--ink-2);
  background: var(--surface);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.suzgec button span { margin-left: 0.25rem; font-weight: 400; color: var(--ink-dim); }
.suzgec button:hover { border-color: var(--accent); }
.suzgec button[aria-pressed="true"] { background: var(--dark); border-color: var(--dark); color: #fff; }
.suzgec button[aria-pressed="true"] span { color: rgba(255, 255, 255, 0.6); }

.is-liste {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 3vw, 2.5rem);
}
@media (min-width: 700px)  { .is-liste { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .is-liste--uc { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.is-kart { display: block; color: inherit; }
.is-kart[hidden] { display: none; }
.is-kart .tarayici,
.is-kart .telefon { transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease); }
.is-kart:hover .tarayici { transform: translateY(-4px); }
.is-kart:hover .telefon  { transform: translateY(-10px); }

.is-kart__bilgi { margin-top: 1.1rem; }
.is-kart__ust {
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.6rem;
  margin: 0 0 0.35rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.is-kart__ust span + span::before { content: '· '; }
.is-kart__ad { font-size: clamp(1.2rem, 2vw, 1.45rem); transition: color 0.2s; }
.is-kart:hover .is-kart__ad { color: var(--accent-deep); }
.is-kart__tur { margin: 0.2rem 0 0; font-size: var(--fs-sm); color: var(--ink-2); }

@media (prefers-reduced-motion: reduce) {
  .is-kart .tarayici, .is-kart .telefon { transition: none; }
}

/* =========================================================================
   Anasayfa proje vitrini (partials/proje-vitrini.php)

   Solda buyuk yazili liste, sagda tek sahne. Sahnedeki kareler ust uste
   (ayni grid hucresi) duruyor; yalnizca aktif olan gorunur. Her karenin
   arkasinda projenin kendi tonunda kaydirilmis bir blok var — mockup o
   bloktan tasarak oturuyor.
   ========================================================================= */
.pv { position: relative; overflow: hidden; }

.pv__ust {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.pv__sekmeler {
  display: inline-flex;
  padding: 0.3rem;
  border: 1px solid var(--line-onDark);
  border-radius: 999px;
}
.pv__sekmeler[hidden] { display: none; }
.pv__sekmeler button {
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--ink-onDarkDim);
  transition: background 0.25s, color 0.25s;
}
.pv__sekmeler button:hover { color: #fff; }
.pv__sekmeler button[aria-selected="true"] { background: var(--accent); color: #fff; }

.pv__panel + .pv__panel { margin-top: 3rem; }
.pv__panel[hidden] { display: none; }
.pv__panel-ad {
  margin-bottom: 1rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-onDarkDim);
}
.pv--js .pv__panel-ad { display: none; }

.pv__grid { display: grid; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
@media (min-width: 900px) {
  .pv__grid { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.25fr); }
}

/* ---------- Liste ---------- */
.pv__liste { counter-reset: none; }
.pv__oge {
  position: relative;
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr) auto;
  align-items: baseline;
  column-gap: 0.75rem;
  padding-block: clamp(0.85rem, 1.6vw, 1.2rem);
  border-top: 1px solid var(--line-onDark);
  color: #fff;
}
.pv__liste li:last-child .pv__oge { border-bottom: 1px solid var(--line-onDark); }

.pv__no {
  font-size: var(--fs-xs);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
  color: var(--ink-onDarkDim);
}
.pv__ad {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.5vw, 2.15rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  transition: color 0.35s var(--ease), transform 0.45s var(--ease);
}
.pv__alt {
  grid-column: 2;
  margin-top: 0.3rem;
  font-size: var(--fs-sm);
  color: var(--ink-onDarkDim);
  transition: opacity 0.35s, transform 0.45s var(--ease);
}
.pv__alt i { font-style: normal; opacity: 0.7; }
.pv__ok {
  grid-row: 1;
  grid-column: 3;
  align-self: center;
  color: var(--accent);
  transition: opacity 0.3s, transform 0.45s var(--ease);
}
.pv__sure {
  position: absolute;
  left: 0; bottom: -1px;
  height: 2px; width: 0;
  background: var(--accent);
}
.pv__mini { display: none; }

/* JS varken: aktif olmayan satirlar geri planda, aktif one cikiyor. */
@media (min-width: 900px) {
  .pv--js .pv__oge .pv__ad  { color: rgba(255, 255, 255, 0.42); }
  .pv--js .pv__oge:hover .pv__ad { color: rgba(255, 255, 255, 0.75); }
  .pv--js .pv__oge .pv__alt { opacity: 0.45; }
  .pv--js .pv__oge .pv__ok  { opacity: 0; transform: translateX(-8px); }
  .pv--js .pv__oge[data-aktif] .pv__ad  { color: #fff; transform: translateX(0.45rem); }
  .pv--js .pv__oge[data-aktif] .pv__alt { opacity: 1; transform: translateX(0.45rem); }
  .pv--js .pv__oge[data-aktif] .pv__ok  { opacity: 1; transform: none; }
  .pv[data-donuyor] .pv__oge[data-aktif] .pv__sure { animation: pvSure 5s linear forwards; }
}
@keyframes pvSure { to { width: 100%; } }

/* ---------- Sahne ---------- */
.pv__sahne { display: grid; }
.pv__kare {
  grid-area: 1 / 1;
  position: relative;
  padding: 7% 4% 0 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px) scale(0.985);
  transition: opacity 0.6s var(--ease), transform 0.8s var(--ease), visibility 0s 0.6s;
}
.pv__kare[data-aktif] {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.6s var(--ease), transform 0.8s var(--ease), visibility 0s;
}
/* Projenin tonunda, mockup'in arkasindan kayan blok. */
.pv__kare::before {
  content: '';
  position: absolute;
  inset: 0 0 14% 16%;
  border-radius: 18px;
  /* Koyu tonlu projelerde blok zeminde kaybolmasin: ustten hafif isik. */
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0) 55%),
    var(--pv-renk);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  transform: translateX(24px);
  transition: transform 1s var(--ease);
}
.pv__kare[data-aktif]::before { transform: none; }
.pv__kare .sahne { position: relative; }
.pv__kare .tarayici { border-color: rgba(255, 255, 255, 0.12); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8); }
.pv__kare .telefon  { box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.14) inset, 0 30px 60px -24px rgba(0, 0, 0, 0.85); }

.pv__not {
  position: relative;
  display: flex;
  gap: 0.75rem;
  margin: 1rem 0 0;
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-onDarkDim);
}
.pv__not b { color: #fff; font-weight: 600; }

.pv__alt-satir {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--line-onDark);
}
.pv__alt-satir p { margin: 0; max-width: 52ch; color: var(--ink-onDarkDim); }

/* ---------- Mobil: yana kaydirilan kartlar ---------- */
@media (max-width: 899px) {
  .pv__sahne { display: none; }
  .pv__liste {
    display: flex;
    gap: 1rem;
    margin-inline: calc(var(--gutter) * -1);
    padding-inline: var(--gutter);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: var(--gutter);
    scrollbar-width: none;
  }
  .pv__liste::-webkit-scrollbar { display: none; }
  .pv__liste li { flex: 0 0 min(80%, 320px); scroll-snap-align: start; }
  .pv__oge,
  .pv__liste li:last-child .pv__oge { border: 0; padding: 0; grid-template-columns: 2rem minmax(0, 1fr); }
  .pv__mini {
    display: block;
    grid-column: 1 / -1;
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    object-position: top;
    margin-bottom: 0.9rem;
    border-radius: 10px;
    border: 1px solid var(--line-onDark);
  }
  .pv__ad { font-size: 1.25rem; }
  .pv__ok, .pv__sure { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .pv__kare, .pv__kare::before, .pv__ad, .pv__alt { transition: none; }
}