/* Zen Suites · Satış Portföyü
   Marka: zensuites.com.tr (SangBleu/Chronicle serif + Trade Gothic caps) → Cormorant Garamond + Jost
   Renkler: sıcak kırık beyaz zemin, #595854 mürekkep, #AE7B72 gül-taupe vurgu, #724A43 logo kahvesi */

:root {
  --bg: #F7F5F1;
  --surface: #FFFFFF;
  --surface-2: #EFEBE5;
  --ink: #2B2926;
  --ink-soft: #595854;
  --muted: #8F8B85;
  --line: #E4DFD8;
  --accent: #AE7B72;
  --accent-deep: #724A43;
  --accent-ink: #FFFFFF;
  --night: #0D0C0B;
  --night-soft: rgba(255,255,255,.72);

  --font-display: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-text: "Jost", "Helvetica Neue", Arial, sans-serif;

  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --dur: 320ms;

  --gutter: clamp(18px, 4vw, 56px);
  --max: 1440px;
  --radius: 4px;
  --top-h: 92px;
  --dock-h: 0px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-text);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(var(--dock-h) + env(safe-area-inset-bottom));
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 300; margin: 0; line-height: 1.05; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.eyebrow {
  font-family: var(--font-text); font-weight: 400; font-size: 11px; letter-spacing: .32em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 14px;
}

/* ---------- Üst bar ---------- */
.top {
  position: sticky; top: 0; z-index: 40;
  height: var(--top-h);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 0 var(--gutter);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(1.3); backdrop-filter: blur(18px) saturate(1.3);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur), background var(--dur);
}
.top.is-scrolled { border-bottom-color: var(--line); background: color-mix(in srgb, var(--bg) 90%, transparent); }
.brand img { height: 72px; width: auto; }
.top__right { display: flex; justify-content: flex-end; }

.tabs__track {
  position: relative; display: flex; gap: 4px;
  padding: 4px; border-radius: 999px;
  background: color-mix(in srgb, var(--surface-2) 70%, transparent);
  border: 1px solid var(--line);
}
.tab {
  position: relative; z-index: 1;
  padding: 10px 22px; border-radius: 999px;
  font-size: 12px; font-weight: 400; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink-soft); white-space: nowrap;
  transition: color var(--dur);
  min-height: 40px; display: inline-flex; align-items: center; gap: 8px;
}
.tab small { font-size: 10px; letter-spacing: .1em; opacity: .55; text-transform: none; font-weight: 300; }
.tab[aria-selected="true"] { color: var(--accent-ink); }
.tab[aria-disabled="true"] { color: var(--muted); }
.tabs__pill {
  position: absolute; z-index: 0; top: 4px; bottom: 4px; left: 0; width: 0;
  border-radius: 999px; background: var(--accent-deep);
  transition: transform 460ms var(--ease-out), width 460ms var(--ease-out);
  will-change: transform, width;
}

.btn-catalog {
  display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 18px;
  font-size: 11px; letter-spacing: .24em; text-transform: uppercase; font-weight: 400;
  color: var(--accent-deep); border: 1px solid var(--accent); border-radius: 999px;
  transition: background var(--dur), color var(--dur);
}
.btn-catalog svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.btn-catalog:hover { background: var(--accent); color: #fff; }

/* ---------- Hero: katmanlı ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: calc(100svh - var(--top-h));
  display: grid; grid-template-rows: 1fr auto;
  color: #fff;
}
.hero__plane { will-change: transform; }
.hero__plane--photo { position: absolute; inset: -10% 0; z-index: 0; }
.hero__plane--photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 42%; transform: scale(1.04); animation: hero-settle 2.4s var(--ease-out) both; }
@keyframes hero-settle { from { transform: scale(1.10); filter: blur(6px); } to { transform: scale(1.04); filter: blur(0); } }
.hero__plane--haze {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(10,8,6,.30) 0%, rgba(10,8,6,0) 34%),
    linear-gradient(180deg, rgba(10,8,6,0) 35%, rgba(10,8,6,.66) 100%),
    linear-gradient(90deg, rgba(10,8,6,.55) 0%, rgba(10,8,6,.22) 45%, rgba(10,8,6,0) 75%);
}
.hero__plane--type {
  position: relative; z-index: 2;
  padding: clamp(56px, 12vh, 140px) var(--gutter) 40px;
  max-width: 820px;
}
.hero__eyebrow {
  margin: 0 0 22px; font-size: 11px; letter-spacing: .34em; text-transform: uppercase; font-weight: 400;
  color: rgba(255,255,255,.92); text-shadow: 0 1px 12px rgba(0,0,0,.35);
}
.hero__title { font-size: clamp(38px, 6.2vw, 92px); line-height: 1.02; letter-spacing: .03em; text-shadow: 0 2px 24px rgba(0,0,0,.35); }
.hero__title em { display: block; font-style: normal; font-weight: 400; }
.hero__title span { display: block; font-size: .46em; font-weight: 300; letter-spacing: .04em; margin-top: 10px; opacity: .94; }
.hero__lead { max-width: 480px; margin: 26px 0 0; font-size: 16px; line-height: 1.65; color: rgba(255,255,255,.92); font-weight: 400; text-shadow: 0 1px 14px rgba(0,0,0,.4); }
.hero__plane--type > * { opacity: 0; transform: translateY(18px); animation: rise 1.1s var(--ease-out) forwards; }
.hero__plane--type > :nth-child(1) { animation-delay: .25s; }
.hero__plane--type > :nth-child(2) { animation-delay: .40s; }
.hero__plane--type > :nth-child(3) { animation-delay: .60s; }
@keyframes rise { to { opacity: 1; transform: none; } }

.hero__plane--cards { position: relative; z-index: 3; padding: 0 var(--gutter) clamp(28px, 5vh, 56px); }
.quick { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; max-width: var(--max); margin: 0 auto; }
.qcard {
  position: relative; display: block; overflow: hidden; border-radius: var(--radius);
  aspect-ratio: 16 / 9; background: var(--night);
  color: #fff; text-align: left;
  opacity: 0; transform: translateY(24px); animation: rise 1s var(--ease-out) forwards;
  transition: transform 600ms var(--ease-out);
}
.qcard:nth-child(1) { animation-delay: .70s; } .qcard:nth-child(2) { animation-delay: .82s; } .qcard:nth-child(3) { animation-delay: .94s; }
.qcard img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .92; transition: transform 1.2s var(--ease-out), opacity var(--dur); }
.qcard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(0,0,0,.72) 100%); }
.qcard__body { position: absolute; inset: auto 0 0 0; z-index: 1; padding: 18px 20px; display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.qcard__name { font-family: var(--font-display); font-size: clamp(26px, 2.6vw, 38px); line-height: 1; font-weight: 400; }
.qcard__meta { display: block; margin-top: 6px; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.72); font-weight: 400; }
.qcard__go { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,.5); display: grid; place-items: center; flex: none; transition: background var(--dur), transform var(--dur); }
.qcard__go svg { width: 16px; height: 16px; stroke: #fff; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.qcard:hover img { transform: scale(1.05); }
.qcard:hover .qcard__go { background: var(--accent); border-color: var(--accent); transform: translateX(3px); }
.qcard.is-soon img { opacity: .55; filter: saturate(.6); }
.qcard.is-soon .qcard__go { display: none; }
.qcard--placeholder { background: linear-gradient(135deg, #3d3532, #211d1b); }

/* ---------- Galeri ---------- */
.gallery { max-width: var(--max); margin: 0 auto; padding: clamp(56px, 9vh, 120px) var(--gutter) 40px; }
.gallery__head {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 32px 48px; align-items: end;
  padding-bottom: 34px; border-bottom: 1px solid var(--line);
}
.gallery__title { font-size: clamp(44px, 6vw, 84px); letter-spacing: -.015em; }
.gallery__blurb { max-width: 460px; margin: 16px 0 0; color: var(--ink-soft); font-size: 16px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.dl {
  display: inline-flex; align-items: center; gap: 12px; min-height: 52px; padding: 0 22px;
  border-radius: 999px; border: 1px solid var(--line); background: var(--surface);
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase; font-weight: 400; color: var(--ink);
  transition: border-color var(--dur), background var(--dur), color var(--dur), transform var(--dur);
}
.dl svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.dl small { font-size: 10px; letter-spacing: .08em; text-transform: none; opacity: .6; }
.dl:hover { border-color: var(--accent); color: var(--accent-deep); transform: translateY(-1px); }
.dl--primary { background: var(--accent-deep); border-color: var(--accent-deep); color: #fff; }
.dl--primary:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.dl--primary small { opacity: .7; }
.dl[aria-disabled="true"] { opacity: .45; pointer-events: none; }

.subnav { display: flex; gap: 22px; padding: 18px 0 0; }
.subnav a { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); font-weight: 400; padding: 8px 0; transition: color var(--dur); }
.subnav a:hover { color: var(--ink); }

.block { padding-top: clamp(40px, 6vh, 72px); scroll-margin-top: calc(var(--top-h) + 16px); }
.block__head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 22px; }
.block__head h3 { font-size: 30px; font-weight: 400; }
.count { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); font-weight: 400; }

/* Masonry grid: JS satır aralığını hesaplar */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); grid-auto-rows: 8px; gap: 0 16px; grid-auto-flow: dense; }
.grid.is-leaving .tile { opacity: 0; transform: translateY(8px); transition: opacity 200ms, transform 200ms; }
.tile {
  position: relative; display: block; width: 100%; overflow: hidden; border-radius: var(--radius);
  background: var(--surface-2); cursor: zoom-in; text-align: left;
  opacity: 0; transform: translateY(28px) scale(.985);
  transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out);
  margin-bottom: 16px;
}
.tile.is-in { opacity: 1; transform: none; }
.tile__ph { position: absolute; inset: 0; background-size: cover; background-position: center; filter: blur(14px); transform: scale(1.1); transition: opacity 600ms; }
.tile img { position: relative; width: 100%; height: auto; aspect-ratio: var(--ar); object-fit: cover; transition: transform 1.4s var(--ease-out), opacity 600ms; opacity: 0; }
.tile img.is-loaded { opacity: 1; }
.tile img.is-loaded + .tile__ph, .tile:has(img.is-loaded) .tile__ph { opacity: 0; }
.tile::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0) 60%, rgba(0,0,0,.35) 100%);
  opacity: 0; transition: opacity var(--dur);
}
.tile__idx {
  position: absolute; left: 14px; bottom: 12px; z-index: 1; color: #fff;
  font-size: 11px; letter-spacing: .2em; font-weight: 400; opacity: 0; transform: translateY(6px);
  transition: opacity var(--dur), transform var(--dur);
}
.tile__zoom {
  position: absolute; right: 12px; bottom: 12px; z-index: 1; width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,.14); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  display: grid; place-items: center; opacity: 0; transition: opacity var(--dur);
}
.tile__zoom svg { width: 16px; height: 16px; stroke: #fff; fill: none; stroke-width: 1.5; stroke-linecap: round; }
@media (hover: hover) {
  .tile:hover img { transform: scale(1.035); }
  .tile:hover::after, .tile:hover .tile__idx, .tile:hover .tile__zoom { opacity: 1; transform: none; }
}

/* Videolar */
.videos { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.vcard {
  position: relative; display: block; overflow: hidden; border-radius: var(--radius); background: var(--night);
  aspect-ratio: 16 / 10; cursor: pointer;
  opacity: 0; transform: translateY(28px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out);
}
.vcard.is-in { opacity: 1; transform: none; }
.vcard img { width: 100%; height: 100%; object-fit: cover; opacity: .9; transition: transform 1.4s var(--ease-out); }
.vcard--fit img { object-fit: contain; position: relative; z-index: 1; }
.vcard__bg { position: absolute; inset: -20px; background-size: cover; background-position: center; filter: blur(24px) brightness(.55); transform: scale(1.1); }
.vcard:hover img { transform: scale(1.04); }
.vcard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.7) 100%); pointer-events: none; }
.vcard__play {
  position: absolute; left: 50%; top: 50%; z-index: 1; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.7); background: rgba(0,0,0,.25); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  display: grid; place-items: center; transition: background var(--dur), transform var(--dur);
}
.vcard__play svg { width: 20px; height: 20px; fill: #fff; margin-left: 3px; }
.vcard:hover .vcard__play { background: var(--accent); border-color: var(--accent); transform: scale(1.06); }
.vcard__foot { position: absolute; z-index: 1; left: 16px; right: 12px; bottom: 12px; display: flex; align-items: center; justify-content: space-between; color: #fff; }
.vcard__name { font-family: var(--font-display); font-size: 22px; }
.vcard__name small { display: block; font-family: var(--font-text); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; opacity: .7; margin-top: 2px; }
.vcard__dl { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.12); transition: background var(--dur); }
.vcard__dl:hover { background: var(--accent); }
.vcard__dl svg { width: 16px; height: 16px; stroke: #fff; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.empty { padding: 80px 0; text-align: center; }
.empty__title { font-family: var(--font-display); font-size: 34px; margin: 0 0 10px; }
.empty__text { color: var(--ink-soft); max-width: 460px; margin: 0 auto; }

.foot { max-width: var(--max); margin: 0 auto; padding: 40px var(--gutter) 60px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.foot img { height: 64px; width: auto; opacity: .9; }
.foot p { margin: 0; font-size: 12px; letter-spacing: .12em; color: var(--muted); display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: center; }
.foot__wa { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-soft); font-weight: 400; letter-spacing: .08em; min-height: 44px; }
.foot__wa svg { width: 18px; height: 18px; fill: #25D366; }
.foot__wa:hover { color: var(--accent-deep); }
.foot a:hover { color: var(--accent-deep); }

/* ---------- Mobil dock ---------- */
.dock { display: none; }
@media (max-width: 860px) {
  :root { --top-h: 128px; --dock-h: 0px; }
  .top {
    grid-template-columns: 1fr auto; grid-template-rows: auto auto;
    align-content: center; row-gap: 10px; padding-top: 8px; padding-bottom: 10px;
    height: var(--top-h);
  }
  .brand img { height: 58px; }
  .tabs { display: block; grid-column: 1 / -1; grid-row: 2; }
  .tabs__track { width: 100%; }
  .tabs .tab { flex: 1; justify-content: center; padding: 10px 4px; font-size: 11px; letter-spacing: .12em; gap: 5px; }
  .tabs .tab small { font-size: 9px; }
  .dock { display: none; }
  .btn-catalog span { display: none; }
  .btn-catalog { padding: 0 12px; }
  .hero { min-height: calc(100svh - var(--top-h)); }
  .hero__plane--type { padding-top: 9vh; }
  .hero__plane--photo { inset: -28% 0 -6%; }
  .hero__plane--photo img { object-position: center 40%; }
  .hero__plane--haze { background:
    linear-gradient(180deg, rgba(10,8,6,.34) 0%, rgba(10,8,6,0) 30%),
    linear-gradient(180deg, rgba(10,8,6,0) 30%, rgba(10,8,6,.70) 100%),
    linear-gradient(90deg, rgba(10,8,6,.58) 0%, rgba(10,8,6,.34) 60%, rgba(10,8,6,.12) 100%); }
  .quick { grid-template-columns: 1fr; gap: 10px; }
  .qcard { aspect-ratio: 21 / 9; }
  .qcard__name { font-size: 26px; }
  .gallery__head { grid-template-columns: 1fr; gap: 22px; }
  .actions { justify-content: flex-start; }
  .dl { flex: 1 1 auto; justify-content: center; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0 10px; }
  .tile { margin-bottom: 10px; }
  .tile.is-wide { grid-column: span 2; }
  .videos { grid-template-columns: 1fr; }
  .foot { flex-direction: column; text-align: center; padding-bottom: calc(60px + env(safe-area-inset-bottom)); }
}
@media (max-width: 400px) { .grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Lightbox ---------- */
.lb { position: fixed; inset: 0; z-index: 100; background: var(--night); color: #fff; display: grid; grid-template-rows: auto 1fr auto; opacity: 0; transition: opacity 260ms; touch-action: none; overscroll-behavior: contain; }
.lb[hidden] { display: none; }
.lb.is-open { opacity: 1; }
.lb__bar { position: relative; z-index: 3; display: flex; align-items: center; justify-content: space-between; padding: max(10px, env(safe-area-inset-top)) 14px 10px 20px; }
.lb__meta { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--night-soft); display: flex; align-items: center; gap: 12px; font-weight: 400; }
.lb__sep { width: 24px; height: 1px; background: rgba(255,255,255,.3); }
.lb__tools { display: flex; gap: 4px; }
.ibtn { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; color: #fff; transition: background var(--dur); }
.ibtn:hover { background: rgba(255,255,255,.1); }
.ibtn svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.lb__stage { position: relative; overflow: hidden; }
.lb__slide { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; will-change: transform; }
.lb__slide img { max-width: 100%; max-height: 100%; width: auto; height: auto; flex: 0 0 auto; object-fit: contain; user-select: none; -webkit-user-drag: none; will-change: transform; transform-origin: 0 0; }
.lb__slide video { width: 100%; height: 100%; max-width: 100%; max-height: 100%; object-fit: contain; background: #000; }
.lb__slide .lb__spin { position: absolute; width: 28px; height: 28px; border: 1px solid rgba(255,255,255,.2); border-top-color: #fff; border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.lb__arrow { position: absolute; z-index: 3; top: 50%; width: 56px; height: 56px; margin-top: -28px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: rgba(255,255,255,.06); transition: background var(--dur), opacity var(--dur); }
.lb__arrow:hover { background: rgba(255,255,255,.16); }
.lb__arrow svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.lb__arrow--prev { left: 18px; } .lb__arrow--next { right: 18px; }
.lb__hint { position: absolute; left: 50%; bottom: 96px; transform: translateX(-50%); z-index: 3; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.1); font-size: 11px; letter-spacing: .08em; opacity: 0; transition: opacity 400ms; pointer-events: none; white-space: nowrap; }
.lb__hint.is-on { opacity: 1; }
.lb__strip { position: relative; z-index: 3; display: flex; gap: 6px; padding: 10px 14px calc(12px + env(safe-area-inset-bottom)); overflow-x: auto; scrollbar-width: none; justify-content: safe center; }
.lb__strip::-webkit-scrollbar { display: none; }
.lb__thumb { flex: none; width: 64px; height: 44px; border-radius: 2px; overflow: hidden; opacity: .4; transition: opacity var(--dur), transform var(--dur); }
.lb__thumb img { width: 100%; height: 100%; object-fit: cover; }
.lb__thumb[aria-current="true"] { opacity: 1; outline: 1px solid var(--accent); outline-offset: 1px; }
.lb__thumb:hover { opacity: .85; }
@media (max-width: 860px) {
  .lb__arrow { display: none; }
  .lb__strip { padding-bottom: calc(10px + env(safe-area-inset-bottom)); }
  .lb__thumb { width: 48px; height: 34px; }
  .lb__hint { bottom: 80px; }
}

/* ---------- Hareket azaltma ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__plane--photo img, .hero__plane--type > *, .qcard { animation: none; opacity: 1; transform: none; filter: none; }
  .hero__plane { transform: none !important; }
  .tile, .vcard { opacity: 1; transform: none; transition: none; }
  .tabs__pill { transition: none; }
}