@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700&display=swap');

:root {
  /* Karaca: siyah, beyaz ve sıcak krem tonları */
  --paper: #fbfaf7;
  --surface: #ffffff;
  --canvas: #f4f1eb;
  --canvas-deep: #ece7de;
  --ink: #141414;
  --ink-soft: #2b2926;
  --muted: #615c55;
  --faint: #6c665d;
  --line: #e4ded3;
  --line-strong: #cfc7ba;
  --brand: #141414;
  --brand-dark: #000000;
  --charcoal: #121212;
  --on-dark: #f4f1eb;
  --on-dark-muted: #b3aca1;
  --font-display: 'Cormorant Garamond', 'Times New Roman', serif;
  --font-sans: 'DM Sans', Arial, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scrollbar-color: var(--line-strong) var(--paper); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-sans); line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; caret-color: var(--ink); }
button, input, select { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-underline-offset: .22em; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }
::selection { background: var(--ink); color: var(--paper); }
:focus-visible { outline: 1.5px solid var(--ink); outline-offset: 4px; }
.icon { width: 1em; height: 1em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.container { width: min(calc(100% - 64px), var(--container)); margin-inline: auto; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; padding: 10px 16px; background: var(--charcoal); color: #fff; }
.skip-link:focus { top: 12px; }

/* Başlıklar: serif ses */
.hero h1, .index-heading h2, .section-heading h2, .chapter-card h3, .origin-year, .origin-panel h3, .subhead h3,
.purpose-block > p:last-child, .vision-panel p, .catalog-heading h3,
.visual-secondary h3, .store-subhead h3, .standard-grid h3, .hero-slide-caption strong {
  font-family: var(--font-display); font-weight: 500; letter-spacing: -.01em; text-wrap: balance;
}

/* Header */
.site-header { position: relative; z-index: 30; border-bottom: 1px solid var(--line); background: var(--paper); }
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: block; color: var(--ink); line-height: 1; text-decoration: none; }
.brand img { width: 132px; height: 29px; object-fit: contain; }
.header-label { padding-left: 28px; border-left: 1px solid var(--line); color: var(--faint); font-size: 11px; font-weight: 500; letter-spacing: .16em; }
.header-link { display: inline-flex; align-items: center; gap: 10px; margin-left: auto; padding-block: 8px; font-size: 13px; font-weight: 500; letter-spacing: .02em; text-decoration: none; }
.header-link .icon { font-size: 15px; transition: transform .5s var(--ease); }
.header-link:hover .icon { transform: translate(2px, -2px); }

/* Hero */
.hero { position: relative; z-index: 3; border-bottom: 1px solid var(--line); background: var(--canvas); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: center; min-height: 700px; padding-block: 56px; }
.hero-copy { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; padding: 24px 0; }
.hero h1 { max-width: 620px; margin: 0 0 28px; font-size: clamp(54px, 6.4vw, 96px); line-height: .98; letter-spacing: -.02em; }
.hero h1 span { display: inline-block; font-style: italic; font-weight: 400; color: var(--ink-soft); }
.hero-lead { max-width: 470px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 32px; margin-top: 40px; }
.hero-actions a { display: inline-flex; align-items: center; gap: 14px; font-size: 14px; font-weight: 500; letter-spacing: .02em; text-decoration: none; }
.hero-actions .icon { font-size: 16px; transition: transform .5s var(--ease); }
.hero-primary { min-height: 54px; padding: 0 28px; background: var(--ink); color: var(--paper); transition: background-color .3s var(--ease); }
.hero-primary:hover { background: #2e2c29; }
.hero-primary:hover .icon { transform: translate(3px, -3px); }
.hero-secondary { padding-block: 10px; background: linear-gradient(var(--ink), var(--ink)) left bottom / 100% 1px no-repeat; transition: background-size .5s var(--ease); }
.hero-secondary:hover { background-size: 30% 1px; }
.hero-secondary:hover .icon { transform: translateY(3px); }

.hero-search-wrap { position: relative; width: min(100%, 460px); margin-top: 48px; }
.hero-search-wrap label { display: block; margin-bottom: 10px; color: var(--muted); font-size: 12px; font-weight: 500; letter-spacing: .04em; }
.hero-search-box { display: flex; align-items: center; gap: 14px; min-height: 56px; padding: 0 18px; border: 1px solid var(--line-strong); background: var(--surface); transition: border-color .3s var(--ease), box-shadow .3s var(--ease); }
.hero-search-box:hover { border-color: var(--faint); }
.hero-search-box:focus-within { border-color: var(--ink); box-shadow: 0 10px 30px rgba(20, 18, 15, .07); }
.hero-search-box svg { width: 19px; height: 19px; flex: none; color: var(--ink); }
.hero-search-box input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 15px; }
.hero-search-box input::placeholder { color: var(--faint); }
.hero-search-box input::-webkit-search-cancel-button { width: 14px; height: 14px; margin: 0; background: center / 14px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23141414' stroke-width='1.6' stroke-linecap='round'%3E%3Cpath d='M6 6l12 12M18 6 6 18'/%3E%3C/svg%3E"); cursor: pointer; opacity: .6; -webkit-appearance: none; appearance: none; }
.hero-search-box input::-webkit-search-cancel-button:hover { opacity: 1; }
.search-hint { color: var(--faint); font-size: 10px; font-weight: 600; letter-spacing: .14em; }
.search-results { position: absolute; inset: calc(100% + 6px) 0 auto; z-index: 40; overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: 0 24px 50px -12px rgba(20, 18, 15, .18); }
.search-results a { display: flex; justify-content: space-between; gap: 18px; padding: 14px 18px; border-bottom: 1px solid var(--line); font-size: 14px; text-decoration: none; transition: background-color .2s; }
.search-results a:last-child { border-bottom: 0; }
.search-results a:hover, .search-results a:focus-visible { background: var(--canvas); outline-offset: -2px; }
.search-results small { flex: none; color: var(--faint); font-size: 11px; font-weight: 500; letter-spacing: .04em; }
.search-results p { margin: 0; padding: 15px 18px; color: var(--muted); font-size: 14px; }

.hero-visual { position: relative; min-width: 0; height: 100%; min-height: 588px; margin: 0; background: var(--canvas-deep); outline: 1px solid var(--line-strong); outline-offset: 14px; }
.hero-visual-frame { position: absolute; inset: 0; overflow: hidden; }

/* Ana ekran slaytı: üst üste duran slaytlar arasında yavaş crossfade. */
/* Yeni slayt eskisinin üstünde belirir; eski slayt geçiş bitene kadar altta tam görünür kalır, ara renk düşüşü olmaz. */
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity 0s linear 1.4s, visibility 0s linear 1.4s; }
.hero-slide.is-active { z-index: 1; opacity: 1; visibility: visible; transition: opacity 1.4s var(--ease), visibility 0s; }
.hero-slide::after { position: absolute; inset: 0; background: radial-gradient(ellipse 75% 42% at 0% 100%, rgba(14, 12, 10, .42), rgba(14, 12, 10, 0) 72%), linear-gradient(180deg, rgba(14, 12, 10, 0) 60%, rgba(14, 12, 10, .12) 74%, rgba(14, 12, 10, .38) 100%); content: ''; pointer-events: none; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; object-position: var(--focus, 50% 50%); transform: scale(1.04); transition: transform 7s linear; }
.hero-slide.is-active img { transform: scale(1); }
.hero-slide-caption { position: absolute; right: 32px; bottom: 30px; left: 32px; max-width: 420px; z-index: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; margin: 0; color: #fff; text-shadow: 0 1px 2px rgba(0, 0, 0, .25), 0 2px 18px rgba(0, 0, 0, .35); opacity: 0; transform: translateY(10px); transition: opacity .3s ease, transform .3s ease; }
.hero-slide.is-active .hero-slide-caption { opacity: 1; transform: none; transition: opacity .9s var(--ease) .6s, transform .9s var(--ease) .6s; }
.hero-slide-caption span { font-size: 11px; font-weight: 500; letter-spacing: .16em; opacity: .9; }
.hero-slide-caption strong { font-size: clamp(28px, 2.5vw, 36px); line-height: 1.06; }
.hero-slide-caption p { max-width: 340px; margin: 0; color: rgba(255, 255, 255, .92); font-size: 14px; line-height: 1.55; }

/* Tek giriş anı: hero kademeli belirir */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } }
@keyframes unveil { from { clip-path: inset(0 0 100% 0); } }
.hero h1, .hero-lead, .hero-actions, .hero-search-wrap { animation: rise 1.1s var(--ease) both; }
.hero-lead { animation-delay: .12s; }
.hero-actions { animation-delay: .22s; }
.hero-search-wrap { animation-delay: .32s; }
.hero-visual-frame { animation: unveil 1.4s var(--ease) .1s both; }

/* Bölüm menüsü */
.chapter-nav { position: sticky; top: 0; z-index: 25; border-bottom: 1px solid var(--line); background: rgba(251, 250, 247, .92); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); }
.chapter-nav-inner { display: flex; gap: 32px; overflow-x: auto; scrollbar-width: none; }
@media (max-width: 1100px) { .chapter-nav-inner { -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); mask-image: linear-gradient(90deg, #000 85%, transparent); padding-right: 40px; } }
.chapter-nav-inner::-webkit-scrollbar { display: none; }
.chapter-nav a { position: relative; flex: none; padding: 18px 0 16px; color: var(--muted); font-size: 13px; font-weight: 500; letter-spacing: .01em; text-decoration: none; white-space: nowrap; transition: color .3s; }
.chapter-nav a::after { position: absolute; right: 0; bottom: -1px; left: 0; height: 1px; background: var(--ink); content: ''; transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.chapter-nav a:hover, .chapter-nav a.active { color: var(--ink); }
.chapter-nav a:hover::after, .chapter-nav a.active::after { transform: scaleX(1); }

/* Ortak bölüm başlıkları */
.section-space { padding-block: 112px 120px; }
.section-topline { display: flex; justify-content: space-between; gap: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--line); color: var(--ink); font-size: 11px; font-weight: 500; letter-spacing: .16em; }
.section-topline span:last-child { color: var(--faint); }
.index-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin: 0 0 48px; }
.index-heading h2, .section-heading h2 { max-width: 820px; margin: 0; font-size: clamp(42px, 4.8vw, 68px); line-height: 1.02; }
.index-heading p { max-width: 300px; margin: 0 0 8px; color: var(--muted); font-size: 15px; line-height: 1.6; }

/* Bölüm kartları */
.chapter-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.chapter-card { position: relative; overflow: hidden; min-height: 270px; display: flex; flex-direction: column; justify-content: space-between; gap: 32px; padding: 28px 30px 26px; background: var(--paper); text-decoration: none; transition: background-color .5s var(--ease); }
.chapter-card:first-child { grid-column: span 2; background: var(--charcoal); color: var(--on-dark); }
.chapter-card:hover { background: var(--canvas); }
.chapter-card:first-child:hover { background: #22201d; }
.chapter-number { color: var(--faint); font-size: 12px; font-weight: 500; letter-spacing: .12em; font-variant-numeric: tabular-nums; }
.chapter-card:first-child .chapter-number { color: var(--on-dark-muted); }
.chapter-card h3 { margin: 0; font-size: clamp(26px, 2.3vw, 32px); line-height: 1.05; transition: transform .6s var(--ease); }
.chapter-card:first-child h3 { font-size: clamp(36px, 3.6vw, 52px); }
.chapter-card p { margin: 12px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.chapter-card:first-child p { color: var(--on-dark-muted); }
.chapter-arrow { position: absolute; right: 26px; bottom: 24px; z-index: 1; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--ink); font-size: 15px; transition: background-color .5s var(--ease), color .5s var(--ease), border-color .5s var(--ease); }
.chapter-arrow .icon { transition: transform .5s var(--ease); }
.chapter-card:first-child .chapter-arrow { border-color: rgba(244, 241, 235, .3); color: var(--on-dark); }
.chapter-card:hover .chapter-arrow { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.chapter-card:first-child:hover .chapter-arrow { border-color: var(--on-dark); background: var(--on-dark); color: var(--ink); }
.chapter-card:hover .chapter-arrow .icon { transform: translate(1px, -1px) rotate(0deg); }
.chapter-card:hover h3 { transform: translateX(4px); }
.chapter-number, .chapter-card > div { position: relative; z-index: 1; }
.chapter-card > div { padding-right: 52px; }
/* 3D bölüm simgeleri sağ üstte; başlık ve okla çakışmaz. */
.chapter-icon { position: absolute; top: 14px; right: 16px; width: auto; height: 96px; max-width: 48%; object-fit: contain; object-position: right top; pointer-events: none; transition: transform .7s var(--ease); }
.chapter-card:hover .chapter-icon { transform: translateY(-4px) scale(1.03); }
.chapter-card--feature .chapter-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: right center; pointer-events: none; transition: transform 1.4s var(--ease); }
.chapter-card--feature::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12, 12, 12, .55) 0%, rgba(12, 12, 12, 0) 55%); content: ''; pointer-events: none; }
.chapter-card--feature:hover .chapter-bg { transform: scale(1.03); }

.content-section { padding-block: 82px 100px; border-top: 1px solid var(--line); scroll-margin-top: 48px; }
.alt-surface { background: var(--canvas); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: 60px; align-items: end; margin: 34px 0 54px; }
.section-heading p { max-width: 360px; margin: 0 0 3px; color: var(--muted); font-size: 15px; line-height: 1.7; }
#marka .section-heading { grid-template-columns: minmax(0, 1fr); gap: 18px; margin-bottom: 70px; }
#marka .section-heading p { max-width: 580px; margin: 0; padding-left: 17px; border-left: 2px solid var(--ink); font-size: 15px; }
.origin-panel { display: grid; grid-template-columns: minmax(0, 340px) 1fr; gap: 54px; align-items: center; min-height: 330px; padding: 52px 62px; background: var(--surface); }
.origin-year { color: var(--brand); font-size: clamp(76px, 9vw, 130px); font-weight: 500; letter-spacing: -.01em; line-height: 1; }
.origin-year img { display: block; width: 100%; height: auto; mix-blend-mode: multiply; }
.origin-panel h3 { max-width: 620px; font-family: var(--font-sans); margin: 15px 0 14px; font-size: clamp(23px, 2.3vw, 31px); font-weight: 600; letter-spacing: -.01em; line-height: 1.25; }
.origin-panel p:last-child { max-width: 660px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.values-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .62fr) minmax(0, 1.3fr); margin-top: 40px; }
.purpose-photo { min-height: 260px; margin: 0; overflow: hidden; background: var(--canvas); }
.purpose-photo img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; }
.purpose-block, .values-block { min-height: 260px; background: var(--surface); }
.purpose-block { padding: 42px 48px; }
.values-block { display: flex; align-items: center; padding: 20px 30px; }
.purpose-block > p:last-child { max-width: 620px; margin: 22px 0 0; font-size: clamp(21px, 2.5vw, 30px); font-weight: 500; letter-spacing: -.01em; line-height: 1.42; }
.values-art { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 1fr; width: 100%; margin: 0; padding: 0; list-style: none; container-type: inline-size; }
.values-art li { display: grid; place-items: center; min-width: 0; padding: 22px 10px; }
.values-art::before, .values-art::after { position: absolute; z-index: 1; content: ""; pointer-events: none; }
.values-art::before { top: 0; bottom: 0; left: 50%; border-left: 1px solid var(--line); }
.values-art::after { top: 50%; right: 0; left: 0; border-top: 1px solid var(--line); }
/* Aynı yükseklik = dört simge aynı ölçekte; en geniş yazı (≈2:1) hücreye sığacak kadar. */
.values-art img { display: block; width: auto; max-width: 100%; height: min(104px, calc(25cqi - 12px)); }
.subhead { margin: 74px 0 26px; }
.subhead h3 { margin: 11px 0 0; font-size: clamp(26px, 3vw, 38px); font-weight: 600; letter-spacing: -.01em; }
.history-carousel { border: 1px solid var(--line); background: var(--surface); }
.history-stage { position: relative; display: block; width: 100%; aspect-ratio: 2048 / 1152; overflow: hidden; padding: 0; border: 0; background: #f3f0eb; cursor: zoom-in; }
.history-stage.zoom-trigger::after { content: none; }
.history-slide { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: contain; opacity: 0; transition: opacity 1.2s ease-in-out; }
.history-slide.is-active { opacity: 1; }
.history-controls { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 72px; padding: 12px 20px; border-top: 1px solid var(--line); }
.history-status { display: flex; align-items: baseline; gap: 6px; color: var(--muted); font-size: 12px; white-space: nowrap; }
.history-status #history-current { color: var(--ink); font-size: 22px; font-weight: 600; letter-spacing: -.01em; }
.history-buttons { display: flex; gap: 8px; }
.history-buttons button { min-width: 102px; min-height: 40px; padding: 8px 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; cursor: pointer; }
.history-buttons button:hover, .history-buttons button:focus-visible { border-color: var(--ink); background: var(--ink); color: #fff; }
.vision-panel { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; min-height: clamp(260px, 24vw, 300px); margin-top: 42px; padding: 40px 56px 34px; overflow: hidden; background: #000 url("assets/vizyon-2030.jpg") center top / cover no-repeat; color: #fff; text-align: center; }
.vision-panel span { position: absolute; top: 26px; left: 32px; color: #ecebe8; font-size: 11px; font-weight: 600; letter-spacing: .16em; }
.vision-panel p { max-width: 720px; margin: 0; font-size: clamp(22px, 2.4vw, 32px); font-weight: 500; letter-spacing: -.01em; line-height: 1.28; text-shadow: 0 2px 22px rgba(0, 0, 0, .75); }

.rule-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.rule-grid article { position: relative; min-height: 250px; padding: 30px 32px; background: var(--surface); }
.rule-icon { position: absolute; top: 24px; right: 26px; width: 64px; height: 64px; object-fit: contain; }
.rule-grid article:first-child { grid-column: span 2; background: var(--brand); color: #fff; }
.rule-grid article span { color: var(--brand); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.rule-grid article:first-child span, .rule-grid article:first-child p { color: #e7e7e7; }
.rule-grid h3 { margin: 56px 0 10px; font-size: 18px; font-weight: 700; letter-spacing: -.01em; line-height: 1.3; }
.rule-grid article:first-child h3 { max-width: 420px; font-size: 25px; letter-spacing: -.01em; }
.rule-grid article:first-child p { max-width: 400px; font-size: 14px; }
.rule-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.rule-grid article.rule-feature { display: flex; flex-direction: column; justify-content: center; overflow: hidden; background: #000; }
.rule-feature::before { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, #000 36%, rgba(0, 0, 0, .78) 50%, rgba(0, 0, 0, 0) 74%); content: ''; }
.rule-photo { position: absolute; top: 0; right: 0; width: 66%; height: 100%; object-fit: cover; object-position: center; }
.rule-feature > span { display: none; }
.rule-grid article.rule-feature h3, .rule-grid article.rule-feature p { position: relative; z-index: 2; max-width: 300px; }
.rule-grid article.rule-feature h3 { margin: 0 0 14px; font-size: clamp(24px, 2.2vw, 30px); font-weight: 600; line-height: 1.2; }
.rule-grid article.rule-feature p { color: #ecebe8; font-size: 15px; }

.product-showcase { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.showcase-card { display: flex; flex-direction: column; min-width: 0; padding: 0; border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-align: left; transition: border-color .2s; }
.showcase-card:hover { border-color: var(--brand); }
.showcase-image { display: block; width: 100%; overflow: hidden; background: var(--canvas-deep); }
.showcase-image img { width: 100%; height: 215px; object-fit: cover; transition: transform .35s ease; }
.showcase-card:hover .showcase-image img { transform: scale(1.035); }
.showcase-bottom { position: relative; display: flex; align-items: flex-start; padding: 22px 24px 28px; }
.showcase-bottom > span:first-child { display: flex; flex-direction: column; }
.showcase-bottom small { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.showcase-bottom strong { margin-top: 10px; font-size: 24px; font-weight: 600; letter-spacing: -.01em; line-height: 1.2; }
.showcase-bottom em { margin-top: 4px; color: var(--muted); font-size: 11px; font-style: normal; }
.showcase-bottom > span:last-child { position: absolute; top: 20px; right: 22px; color: var(--brand); font-size: 22px; line-height: 1; }
.catalog-heading { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin: 70px 0 22px; padding-bottom: 16px; border-bottom: 1px solid var(--line); scroll-margin-top: 90px; }
.catalog-heading-details { margin-top: 84px; }
.catalog-heading h3 { margin: 0; font-size: clamp(25px, 2.7vw, 34px); font-weight: 600; letter-spacing: -.01em; }
.catalog-heading p { margin: 0 0 3px; color: var(--muted); font-size: 13px; }
.product-atlas { border-top: 1px solid var(--line); }
.atlas-section { border-bottom: 1px solid var(--line); scroll-margin-top: 68px; }
.atlas-summary { display: grid; grid-template-columns: 54px minmax(0, 1fr) auto 28px; gap: 22px; align-items: center; min-height: 88px; padding: 12px 4px; list-style: none; cursor: pointer; }
.atlas-summary::-webkit-details-marker { display: none; }
.atlas-summary:hover strong { color: var(--brand); }
.atlas-index { color: var(--brand); font-size: 11px; font-weight: 800; letter-spacing: .1em; }
.atlas-summary strong { font-size: 23px; font-weight: 600; letter-spacing: -.01em; transition: color .2s; }
.atlas-meta { color: var(--muted); font-size: 12px; }
.atlas-toggle { color: var(--brand); font-size: 28px; font-weight: 300; text-align: center; line-height: 1; }
.atlas-section[open] .atlas-toggle { transform: rotate(45deg); }
.atlas-body { padding: 0 0 34px 76px; }
.atlas-figure { margin: 0; }
.atlas-figure .zoom-trigger { overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.atlas-figure img { display: block; width: 100%; height: auto; }
.atlas-figure figcaption { margin-top: 9px; }
.atlas-groups { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 26px; margin-top: 28px; }
.atlas-group { padding: 18px 0 19px; border-top: 1px solid var(--line); }
.atlas-group h4 { margin: 0 0 6px; font-size: 15px; font-weight: 700; letter-spacing: -.01em; }
.atlas-group p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.atlas-note { margin: 24px 0 0; padding: 18px 20px; border-left: 2px solid var(--brand); background: #e7e7e7; color: var(--muted); font-size: 13px; line-height: 1.65; }
.zoom-trigger { position: relative; display: block; width: 100%; padding: 0; border: 0; background: transparent; color: inherit; text-align: left; cursor: zoom-in; }
.zoom-trigger::after { position: absolute; right: 12px; bottom: 12px; padding: 5px 9px; background: rgba(255,253,250,.94); color: var(--ink); font-size: 10px; font-weight: 700; letter-spacing: .03em; content: 'Büyüt ↗'; }
.catalog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.filter-group { display: flex; flex-wrap: wrap; gap: 7px; }
.filter-button { min-height: 40px; padding: 9px 15px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 12px; font-weight: 700; }
.filter-button:hover, .filter-button.active { border-color: var(--charcoal); background: var(--charcoal); color: #fff; }
.inline-search { display: flex; align-items: center; gap: 11px; color: var(--muted); font-size: 12px; font-weight: 700; white-space: nowrap; }
.inline-search input, .dictionary-toolbar input { min-height: 42px; padding: 10px 13px; border: 1px solid var(--line); border-radius: 0; outline: 0; background: var(--surface); color: var(--ink); font-size: 13px; }
.inline-search input:focus, .dictionary-toolbar input:focus { border-color: var(--brand); }
.result-count { margin: 0 0 13px; color: var(--muted); font-size: 12px; }
.product-results { display: grid; gap: 58px; }
.product-group-heading { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 18px; padding-bottom: 13px; border-bottom: 1px solid var(--line); }
.product-group-heading h4 { margin: 0; font-size: 24px; font-weight: 600; letter-spacing: -.01em; }
.product-group-heading span { color: var(--muted); font-size: 11px; }
.group-visuals { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); gap: 14px; margin-bottom: 18px; }
.group-visuals figure { margin: 0; }
.group-visuals img { width: 100%; max-height: 320px; object-fit: contain; background: #e7e7e7; }
.group-visuals img[src*="/sahne/"] { aspect-ratio: 2 / 1; max-height: none; object-fit: cover; object-position: 50% 58%; }
.group-visuals figcaption { margin-top: 8px; }
.group-note { margin-bottom: 18px; padding: 24px 27px; border: 1px solid var(--line); background: var(--surface); }
.group-note h5 { margin: 0 0 10px; font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.group-note p { max-width: 860px; margin: 0 0 8px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.group-note p:last-child { margin-bottom: 0; }
.group-note-table { width: 100%; max-width: 720px; border-collapse: collapse; font-size: 13px; }
.group-note-table th, .group-note-table td { padding: 10px 14px; border-bottom: 1px solid var(--line); text-align: left; }
.group-note-table th { background: var(--canvas); color: var(--ink); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.group-note-table td { color: var(--muted); }
.group-note-table td:first-child { color: var(--ink); font-weight: 600; }
.product-card-image img[src*="/tekstil/"] { object-fit: cover; }
.group-visuals img[src*="/tekstil/"] { aspect-ratio: 2 / 1; max-height: none; object-fit: cover; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.product-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.product-grid-1 { grid-template-columns: minmax(0, 1fr); max-width: 570px; }
.product-card { min-width: 0; min-height: 238px; display: flex; flex-direction: column; border: 1px solid var(--line); background: var(--surface); scroll-margin-top: 110px; }
.product-card.is-found { animation: product-found 2.6s var(--ease); }
@keyframes product-found { 0%, 55% { box-shadow: 0 0 0 2px var(--ink); } 100% { box-shadow: 0 0 0 2px transparent; } }
.product-card-content { flex: 1; display: flex; flex-direction: column; padding: 27px; }
.product-card-image { display: block; flex: none; height: 260px; min-height: 260px; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--canvas); }
.product-card-image img { display: block; width: 100%; height: 100%; min-width: 0; min-height: 0; object-fit: contain; object-position: center; }
.product-card-image::after { content: none; }
.product-card-image:focus-visible { outline: 2px solid var(--ink); outline-offset: -4px; }
.product-card .product-image-note { margin: 0; padding: 10px 16px; border-bottom: 1px solid var(--line); background: #f7f7f5; color: #686868; font-size: 11px; line-height: 1.5; }
.product-card .product-category { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.product-card h5 { margin: 19px 0 10px; font-size: 21px; font-weight: 600; letter-spacing: -.01em; line-height: 1.25; }
.product-card p { margin: 0 0 14px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.product-features { margin: 0 0 20px; padding-left: 18px; color: var(--ink); font-size: 12px; line-height: 1.65; }
.product-features li + li { margin-top: 3px; }
.product-features li::marker { color: var(--brand); }
.product-card small { margin-top: auto; color: var(--faint); font-size: 10px; }
.content-note { display: flex; gap: 25px; align-items: start; margin-top: 20px; padding: 22px 25px; border-left: 3px solid var(--brand); background: var(--canvas-deep); font-size: 13px; }
.content-note strong { flex: 0 0 160px; }
.content-note span { color: var(--muted); }

.visual-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: start; }
.visual-list { border-top: 1px solid var(--line); }
.visual-list div { display: grid; grid-template-columns: 34px 1fr auto; gap: 0 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); }
.visual-list img { grid-row: 1 / span 2; grid-column: 3; width: 92px; height: 76px; object-fit: contain; }
.visual-list span { grid-row: span 2; align-self: start; padding-top: 4px; color: var(--brand); font-size: 12px; font-weight: 800; }
.visual-list h3 { align-self: end; margin: 0; font-size: 20px; font-weight: 600; letter-spacing: -.01em; }
.visual-list p { align-self: start; margin: 6px 0 0; color: var(--muted); font-size: 14px; }
.visual-figure, .visual-secondary figure { margin: 0; }
.visual-figure .zoom-trigger, .visual-secondary figure .zoom-trigger { padding: 12px; background: var(--surface); border: 1px solid var(--line); }
.visual-figure img { width: 100%; aspect-ratio: 16 / 10; object-fit: contain; background: var(--surface); }
figcaption { margin-top: 11px; color: var(--muted); font-size: 11px; }
.visual-secondary { display: grid; grid-template-columns: .64fr 1fr; gap: 54px; align-items: center; margin-top: 45px; padding-top: 38px; border-top: 1px solid var(--line); }
.visual-secondary img { width: 100%; aspect-ratio: 16 / 8; object-fit: contain; background: var(--surface); }
.visual-secondary h3 { margin: 12px 0; font-size: 25px; font-weight: 600; letter-spacing: -.01em; }
.visual-secondary p:last-child { max-width: 510px; margin: 0; color: var(--muted); font-size: 14px; }

.store-topic-nav { display: flex; flex-wrap: wrap; gap: 8px; margin: -14px 0 35px; }
#magaza .store-heading { grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); gap: 0 12px; align-items: center; margin-bottom: 40px; }
#magaza .store-heading h2 { font-size: clamp(40px, 4.3vw, 60px); }
.store-heading .store-topic-nav { margin: 40px 0 0; }
.store-heading .store-topic-nav a { padding: 12px 18px; font-size: 13px; }
.store-route { display: block; width: calc(100% + 130px); max-width: none; height: auto; margin-left: -130px; }
.store-topic-nav a { padding: 10px 15px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; text-decoration: none; transition: border-color .2s, color .2s; }
.store-topic-nav a:hover { border-color: var(--brand); color: var(--brand); }
.store-subsection { margin-top: 86px; padding-top: 28px; border-top: 1px solid var(--line); scroll-margin-top: 78px; }
.store-subhead { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 10px 48px; align-items: end; margin: 0 0 28px; }
.store-subhead .small-label { grid-column: 1 / -1; }
.store-subhead h3 { max-width: 720px; margin: 0; font-size: clamp(28px, 3.2vw, 42px); font-weight: 600; letter-spacing: -.01em; line-height: 1.18; }
.store-subhead > p:last-child { max-width: 440px; margin: 0 0 4px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.store-subhead-tight { margin-top: 52px; }
.planning-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.planning-grid article { min-height: 218px; display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: auto auto 1fr auto; column-gap: 12px; padding: 23px; background: var(--surface); }
.planning-grid article > span { grid-column: 1; }
.planning-grid article > img { grid-column: 2; grid-row: 1 / span 2; align-self: center; width: auto; height: 88px; max-width: 92px; object-fit: contain; }
.planning-grid article > p, .planning-grid article > small { grid-column: 1 / -1; }
.planning-grid article > p { margin-top: 26px; font-size: 14px; }
.planning-grid span, .store-principle-grid span, .store-stand-types span { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.planning-grid h4, .store-principle-grid h4, .store-stand-types h4 { margin: 24px 0 8px; font-size: 19px; font-weight: 600; letter-spacing: -.01em; line-height: 1.25; }
.planning-grid p, .store-principle-grid p, .store-stand-types p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.planning-grid small { align-self: end; margin-top: auto; padding-top: 18px; color: var(--faint); font-size: 10px; }
.store-code-block { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.9fr); gap: 0 20px; align-items: center; margin-top: 20px; padding: 0 38px 0 0; background: var(--surface); }
.store-code-block > div:first-child { padding: 34px 0 34px 30px; }
.store-code-map { display: block; align-self: stretch; width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.store-code-block h4 { margin: 18px 0 10px; font-family: var(--font-sans); font-size: 26px; line-height: 1.25; font-weight: 600; letter-spacing: -.01em; }
.store-code-block p:last-child { max-width: 510px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.store-code-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.store-code-grid span { display: flex; align-items: center; gap: 16px; min-height: 60px; padding: 10px 14px; background: var(--canvas); font-size: 14px; font-weight: 500; }
.store-code-grid b { display: grid; place-items: center; flex: none; width: 36px; height: 36px; background: var(--charcoal); color: #fff; font-size: 13px; }
.store-source-note { margin: 13px 0 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.store-principle-grid, .store-stand-types { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.store-principle-grid article, .store-stand-types article { min-height: 224px; padding: 25px 27px; border: 1px solid var(--line); background: var(--surface); }
.store-stand-types article { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: auto auto 1fr; column-gap: 12px; padding: 30px 28px; }
.store-stand-types article > span { grid-column: 1; align-self: end; }
.store-stand-types article > img { grid-column: 2; grid-row: 1 / span 2; align-self: center; width: auto; height: auto; max-width: 150px; max-height: 120px; }
.store-stand-types article > p { grid-column: 1 / -1; align-self: end; margin-top: 28px; font-size: 14px; }
.store-reference-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; margin-top: 23px; }
.store-reference-grid-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.store-reference-grid figure, .store-wide-reference { min-width: 0; margin: 0; }
.store-reference-grid .zoom-trigger, .store-wide-reference .zoom-trigger { border: 1px solid var(--line); background: var(--surface); }
.store-reference-grid img { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: #e4e4e4; }
.store-reference-grid figcaption, .store-wide-reference figcaption { margin-top: 8px; }
.stand-rules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 0 0 22px; padding: 1px; list-style: none; counter-reset: stand-rule; background: var(--line); }
.stand-rules li { display: grid; grid-template-columns: 80px minmax(0, 1fr); grid-template-rows: auto auto 1fr; gap: 0 24px; align-items: start; min-height: 100px; padding: 26px 30px; background: var(--surface); }
.stand-rules li > img { grid-column: 1; grid-row: 1 / -1; align-self: center; justify-self: center; width: auto; height: auto; max-width: 80px; max-height: 80px; }
.stand-rules li > strong, .stand-rules li > span { grid-column: 2; }
.stand-rules li::before { grid-column: 2; margin-bottom: 14px; color: var(--brand); font-size: 11px; font-weight: 800; letter-spacing: .12em; counter-increment: stand-rule; content: '0' counter(stand-rule); }
.stand-rules li:last-child { grid-column: 1 / -1; min-height: 0; }
.stand-rules strong { margin-bottom: 8px; font-size: 17px; font-weight: 700; }
.stand-rules span { color: var(--muted); font-size: 14px; line-height: 1.6; }
.stand-message-grid, .wall-guidelines { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.stand-message-grid article, .wall-guidelines article { padding: 21px 0 0; border-top: 1px solid var(--line); }
.stand-message-grid b, .wall-guidelines span { color: var(--brand); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.stand-message-grid h4, .wall-guidelines h4 { margin: 24px 0 8px; font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.stand-message-grid p, .wall-guidelines p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.store-wide-reference { max-width: 900px; margin-top: 27px; }
.store-wide-reference img { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: #e4e4e4; }

.image-dialog { width: min(calc(100% - 32px), 1120px); max-width: none; max-height: min(92vh, 900px); padding: 0; border: 1px solid var(--line); background: var(--surface); color: var(--ink); box-shadow: 0 30px 90px rgba(0,0,0,.22); }
.image-dialog[open] { display: flex; flex-direction: column; }
.image-dialog::backdrop { background: rgba(28,27,25,.72); }
.image-dialog-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 24px; border-bottom: 1px solid var(--line); }
.image-dialog-header span { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.image-dialog-header h2 { margin: 4px 0 0; font-size: clamp(19px, 2vw, 26px); font-weight: 600; letter-spacing: -.01em; }
.image-dialog-actions { display: flex; flex: none; gap: 8px; }
.image-dialog-header button { flex: none; padding: 9px 12px; border: 1px solid var(--line); background: transparent; color: var(--ink); font-size: 12px; font-weight: 700; }
.image-dialog-header button span { margin-left: 10px; color: var(--brand); font-size: 19px; line-height: 0; }
.image-dialog-content { min-height: 0; overflow: auto; padding: 20px; background: var(--canvas-deep); }
.image-dialog-content img { display: block; width: auto; max-width: 100%; max-height: 68vh; margin: auto; object-fit: contain; }
.image-dialog.is-atlas .image-dialog-content img { width: 100%; max-width: 100%; max-height: none; }
.image-dialog.is-atlas.is-zoomed .image-dialog-content img { width: max(100%, 1600px); max-width: none; }
.image-dialog.is-history { width: min(calc(100% - 24px), 1600px); max-height: 96vh; }
.image-dialog.is-history .image-dialog-content img { max-height: calc(96vh - 125px); }
.image-dialog-caption { margin: 0; padding: 14px 24px 18px; color: var(--muted); font-size: 12px; line-height: 1.55; }

.process-intro { position: relative; display: flex; flex-direction: column; justify-content: center; gap: 22px; min-height: clamp(260px, 25vw, 330px); padding: 40px 56px; overflow: hidden; background: #fbf8f2; color: var(--ink); }
.process-intro > img { position: absolute; top: 0; right: 0; width: auto; max-width: 52%; height: 100%; object-fit: cover; object-position: left center; }
.process-intro span, .process-intro p { position: relative; max-width: 50%; }
.process-intro span { font-size: clamp(30px, 3vw, 40px); font-weight: 300; letter-spacing: 0; line-height: 1.1; }
.process-intro p { margin: 0; font-size: clamp(17px, 1.75vw, 23px); font-weight: 500; letter-spacing: -.01em; line-height: 1.5; }
.process-steps { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: process; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-steps li { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: 58px auto; align-content: start; min-height: 135px; padding: 14px 12px 22px 0; border-right: 1px solid var(--line); font-size: 13px; font-weight: 600; }
.process-steps li > img { grid-column: 2; grid-row: 1; width: auto; height: auto; max-width: 72px; max-height: 58px; }
.process-steps li > span { grid-column: 1 / -1; margin-top: 12px; }
.process-steps li:not(:first-child) { padding-left: 17px; }
.process-steps li:last-child { border-right: 0; }
.process-steps li::before { display: block; grid-column: 1; grid-row: 1; margin-top: 8px; color: var(--brand); font-size: 12px; font-weight: 800; counter-increment: process; content: '0' counter(process); }
.operation-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin-top: 26px; border: 1px solid var(--line); background: var(--line); }
.operation-grid article { min-height: 215px; padding: 28px; background: var(--surface); }
.operation-grid span { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.operation-grid h3 { margin: 29px 0 8px; font-size: 19px; font-weight: 600; letter-spacing: -.01em; }
.operation-grid p { margin: 0; color: var(--muted); font-size: 13px; }
.operation-detail-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.operation-detail-grid article { padding: 27px 29px; border: 1px solid var(--line); background: var(--surface); }
.operation-detail-grid span { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.operation-detail-grid h4 { margin: 16px 0 18px; font-size: 19px; font-weight: 600; letter-spacing: -.01em; line-height: 1.35; }
.operation-detail-grid ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.operation-detail-grid li + li { margin-top: 8px; }
.operation-detail-grid li::marker { color: var(--brand); }
.photo-task-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 1px; list-style: none; counter-reset: photo-task; background: var(--line); }
.photo-task-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; }
.photo-task-head > p { max-width: 420px; margin: 0 0 8px; color: var(--muted); font-size: 16px; line-height: 1.5; text-align: right; }
.photo-task-steps li { display: grid; grid-template-columns: 2.2em 1fr; grid-template-rows: auto 1fr; column-gap: 14px; min-height: 300px; padding: 30px 28px 26px; background: var(--surface); font-size: 16px; font-weight: 600; line-height: 1.35; }
.photo-task-steps li::before { color: var(--muted); font-size: 16px; font-weight: 600; counter-increment: photo-task; content: '0' counter(photo-task); }
.photo-task-steps img { grid-column: 1 / -1; align-self: center; justify-self: center; width: auto; max-width: 70%; height: 204px; margin-top: 18px; object-fit: contain; }
.photo-task-steps .is-lokasyon-gorevi img { height: 167px; }
.photo-task-steps .is-alanlari-tamamla img { height: 150px; max-width: 82%; }
.photo-task-steps .is-fotograf-yukle img { height: 182px; }

.dictionary-toolbar { display: flex; align-items: center; gap: 16px; padding: 22px; border: 1px solid var(--line); background: var(--surface); }
.dictionary-toolbar label { flex: none; font-size: 13px; font-weight: 700; }
.dictionary-toolbar input { flex: 1; min-width: 0; }
.dictionary-toolbar span { flex: none; color: var(--muted); font-size: 12px; }
.glossary-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 36px; margin-top: 18px; }
.glossary-item { display: grid; grid-template-columns: .42fr 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.glossary-item h3 { margin: 0; font-size: 14px; font-weight: 700; }
.glossary-item p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.empty-state { grid-column: 1 / -1; padding: 35px 0; color: var(--muted); font-size: 14px; }
.show-more { display: block; width: 100%; margin-top: 20px; padding: 17px 20px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-size: 13px; font-weight: 700; text-align: center; }
.show-more:hover { border-color: var(--brand); color: var(--brand); }
.show-more span { margin-left: 8px; color: var(--brand); }

.standard-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.standard-grid article { position: relative; min-height: 265px; padding: 36px 38px; background: var(--surface); }
.standard-icon { position: absolute; top: 26px; right: 38px; width: auto; height: 132px; max-width: 150px; object-fit: contain; }
.standard-icon--lig, .standard-icon--vardiya { height: 104px; top: 34px; }
.standard-grid article > .small-label, .standard-grid h3 { padding-right: 160px; }
.standard-grid h3 { margin: 20px 0 26px; font-family: var(--font-sans); font-size: 30px; font-weight: 600; letter-spacing: -.01em; line-height: 1.2; }
.standard-grid ul { margin: 0; padding-left: 19px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.standard-grid li::marker { color: var(--brand); }
.standard-grid article > p:last-child { max-width: 540px; color: var(--muted); font-size: 14px; line-height: 1.8; }


@media (max-width: 1000px) {
  .values-layout { grid-template-columns: minmax(0, 1fr) minmax(0, .75fr); }
  .values-block { grid-column: 1 / -1; border-top: 1px solid var(--line); }
  .chapter-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .chapter-card:first-child { grid-column: span 2; }
  .rule-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .process-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .process-steps li:nth-child(3) { border-right: 0; }
  .process-steps li:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .product-showcase { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .atlas-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .planning-grid, .stand-message-grid, .wall-guidelines { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .operation-detail-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .header-inner { min-height: 68px; }
  .header-label { display: none; }
  .index-heading, .section-heading { display: block; }
  .index-heading p, .section-heading p { margin-top: 15px; }
  .store-heading .store-route { width: 100%; margin: 32px 0 0; }
  .chapter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chapter-card { min-height: 220px; }
  .origin-panel, .vision-panel, .process-intro { grid-template-columns: 1fr; gap: 16px; }
  .process-intro { min-height: 0; padding-bottom: 0; }
  .process-intro span, .process-intro p { max-width: none; }
  .process-intro > img { position: static; order: 3; width: calc(100% + 50px); max-width: none; height: auto; margin: 4px -25px 0; aspect-ratio: 16 / 10; object-position: center; }
  .origin-panel { padding: 37px; }
  .values-layout, .visual-layout, .visual-secondary { grid-template-columns: 1fr; }
  .values-block { grid-column: auto; }
  .purpose-photo { min-height: 0; aspect-ratio: 4 / 3; }
  .purpose-photo img { object-position: 50% 30%; }
  .origin-year img { max-width: 320px; }
  .store-subhead, .store-code-block { grid-template-columns: 1fr; }
  .store-code-block { padding: 0 30px 30px; }
  .store-code-block > div:first-child { padding: 30px 0 0; }
  .store-code-map { height: auto; max-width: 420px; margin: 0 auto; }
  .store-principle-grid, .store-stand-types { grid-template-columns: 1fr; }
  .store-reference-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rule-grid, .product-grid, .operation-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-grid-1 { grid-template-columns: 1fr; }
  .atlas-body { padding-left: 0; }
  .atlas-figure img { width: auto; min-width: 900px; max-width: none; height: auto; }
  .catalog-toolbar { align-items: stretch; flex-direction: column; }
  .inline-search input { width: 100%; }
  .glossary-list { grid-template-columns: 1fr; }
  .standard-grid { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .header-link { font-size: 12px; }
  .search-hint { display: none; }
  .section-space, .content-section { padding-block: 70px 78px; }
  .chapter-grid, .rule-grid, .product-grid, .operation-grid { grid-template-columns: 1fr; }
  .product-showcase { grid-template-columns: 1fr; }
  .atlas-summary { grid-template-columns: 34px minmax(0, 1fr) 24px; gap: 10px; min-height: 72px; }
  .atlas-summary strong { font-size: 19px; }
  .atlas-meta { grid-column: 2; grid-row: 2; margin-top: -14px; font-size: 11px; }
  .atlas-toggle { grid-column: 3; grid-row: 1 / span 2; }
  .atlas-groups { grid-template-columns: 1fr; }
  .showcase-image img { height: 230px; }
  .catalog-heading { display: block; margin-top: 56px; }
  .catalog-heading p { margin-top: 8px; }
  .chapter-card:first-child { grid-column: auto; }
  .chapter-card { min-height: 190px; }
  .section-heading { margin-bottom: 35px; }
  .origin-panel { padding: 30px 24px; }
  .values-layout { grid-template-columns: 1fr; }
  .purpose-block, .values-block { min-height: 0; padding: 30px 24px; }
  .values-block { border-top: 1px solid var(--line); border-left: 0; }
  .history-controls { flex-wrap: wrap; }
  .vision-panel, .process-intro { padding: 32px 25px; }
  .process-intro { gap: 14px; }
  .vision-panel { min-height: 320px; padding-bottom: 28px; }
  .vision-panel span { top: 20px; left: 22px; }
  .rule-grid article { min-height: 170px; }
  .rule-grid article:first-child { grid-column: auto; }
  .rule-grid h3 { margin-top: 48px; }
  .rule-photo { width: 100%; }
  .rule-feature::before { background: linear-gradient(90deg, rgba(0, 0, 0, .9) 20%, rgba(0, 0, 0, .45)); }
  .process-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-steps li { border-bottom: 1px solid var(--line); }
  .process-steps li:nth-child(3) { border-right: 1px solid var(--line); }
  .process-steps li:nth-child(even) { border-right: 0; }
  .process-steps li:nth-last-child(-n+2) { border-bottom: 0; }
  .content-note { flex-direction: column; gap: 7px; }
  .content-note strong { flex-basis: auto; }
  .dictionary-toolbar { flex-wrap: wrap; }
  .dictionary-toolbar input { flex-basis: 100%; order: 2; }
  .dictionary-toolbar span { margin-left: auto; }
  .glossary-item { grid-template-columns: 1fr; gap: 4px; }
  .standard-grid article { min-height: 0; padding: 30px 25px; }
  .standard-icon { top: 20px; right: 20px; height: 92px; max-width: 104px; }
  .standard-icon--lig, .standard-icon--vardiya { height: 74px; top: 26px; }
  .standard-grid article > .small-label, .standard-grid h3 { padding-right: 112px; }
  .standard-grid h3 { font-size: 25px; }
  .planning-grid, .stand-message-grid, .wall-guidelines, .store-reference-grid { grid-template-columns: 1fr; }
  .store-topic-nav { margin-top: -6px; }
  .store-heading .store-topic-nav { margin-top: 28px; }
  .visual-list img { width: 64px; height: 56px; }
  .store-subsection { margin-top: 64px; }
  .photo-task-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .photo-task-head { display: block; }
  .photo-task-head > p { margin-top: 12px; text-align: left; }
  .photo-task-steps li { padding: 20px 16px; font-size: 14px; column-gap: 6px; }
  .photo-task-steps li::before { font-size: 14px; }
  .photo-task-steps li { min-height: 240px; }
  .photo-task-steps img { height: 145px; max-width: 80%; }
  .photo-task-steps .is-lokasyon-gorevi img { height: 128px; }
  .photo-task-steps .is-alanlari-tamamla img { height: 112px; max-width: 96%; }
  .photo-task-steps .is-fotograf-yukle img { height: 146px; }
  .store-code-block { padding: 0 22px 28px; }
  .store-code-block > div:first-child { padding: 28px 0 0; }
  .planning-grid article > img { height: 80px; }
  .store-code-grid span { gap: 10px; padding: 8px 10px; font-size: 13px; }
  .store-code-grid b { width: 30px; height: 30px; }
  .stand-rules { grid-template-columns: 1fr; }
  .stand-rules li:last-child { grid-column: auto; }
  .stand-rules li { grid-template-columns: 56px minmax(0, 1fr); gap: 0 16px; padding: 22px 20px; }
  .stand-rules li > img { max-width: 56px; max-height: 56px; }
  .image-dialog-header { padding: 14px 16px; }
  #image-dialog-close { font-size: 0; }
  #image-dialog-close span { margin: 0; font-size: 24px; }
  .image-dialog-content { padding: 10px; }
  .image-dialog-caption { padding: 12px 16px 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* Sözlük filtreleri ve örnekler */
.glossary-topics { display:flex; flex-wrap:wrap; align-items:center; gap:16px; margin:20px 0; font-size:13px; }
.glossary-topics select { padding:12px; border:1px solid var(--line); background:var(--surface); color:var(--ink); max-width:100%; font:inherit; }
.glossary-content .glossary-example { margin-top:12px; padding-left:12px; border-left:2px solid var(--brand); color:var(--ink); }

/* Marka şeridi */
.brand-ribbon { padding: 34px 0 30px; border-bottom: 1px solid var(--line); background: var(--paper); }
.ribbon-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 14px; }
.ribbon-heading h2 { margin: 0; color: var(--muted); font-size: 12px; font-weight: 500; letter-spacing: .02em; }
.ribbon-heading button { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 6px 0 6px 12px; border: 0; background: none; color: var(--muted); font-size: 12px; transition: color .3s; }
.ribbon-heading button:hover { color: var(--ink); }
.ribbon-heading button .icon { font-size: 13px; }
.brand-window { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.brand-track { display: flex; width: max-content; animation: brands-right 80s linear infinite; }
.brand-window:hover .brand-track { animation-play-state: paused; }
.brand-group { display: flex; flex: none; align-items: center; }
.brand-item { display: grid; place-items: center; flex: 0 0 184px; width: 184px; height: 72px; padding: 14px 26px; }
.brand-item img { width: auto; max-width: 118px; height: 30px; object-fit: contain; filter: brightness(0); }
.brand-track.is-paused { animation-play-state: paused; }
@keyframes brands-right { from { transform: translateX(-50%); } to { transform: translateX(0); } }

/* Footer */
.site-footer { padding: 72px 0 40px; background: var(--charcoal); color: var(--on-dark); }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid rgba(244, 241, 235, .14); }
.footer-logo { width: 146px; height: 32px; filter: brightness(0) invert(1); }
.footer-inner p { margin: 16px 0 0; color: var(--on-dark-muted); font-size: 13px; }
.footer-top { display: inline-flex; align-items: center; gap: 12px; color: var(--on-dark); font-size: 13px; font-weight: 500; letter-spacing: .02em; text-decoration: none; }
.footer-top span { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgba(244, 241, 235, .3); border-radius: 50%; transition: background-color .4s var(--ease), color .4s var(--ease); }
.footer-top:hover span { background: var(--on-dark); color: var(--ink); }
.footer-top:focus-visible { outline-color: var(--on-dark); }
.footer-meta { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; color: var(--on-dark-muted); font-size: 12px; }
.footer-meta p { margin: 0; }

@media (max-width: 1000px) {
  .chapter-card--feature::after { background: linear-gradient(90deg, rgba(12, 12, 12, .82) 0%, rgba(12, 12, 12, .45) 45%, rgba(12, 12, 12, 0) 75%); }
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: 48px; min-height: 600px; }
  .hero-visual { min-height: 520px; }
  .hero-actions { gap: 22px; }
}
@media (max-width: 760px) {
  .container { width: min(calc(100% - 40px), var(--container)); }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; min-height: 0; padding-block: 44px 52px; }
  .hero-copy { padding: 0; }
  .hero h1 { font-size: clamp(50px, 12vw, 72px); }
  .hero-lead { max-width: 540px; }
  .hero-search-wrap { width: 100%; margin-top: 36px; }
  .hero-visual { height: auto; min-height: 400px; outline-offset: 10px; margin-inline: 10px; }
  .hero-slide-caption strong { font-size: 30px; }
  .hero-slide img { object-position: var(--focus-mobile, var(--focus, 50% 50%)); }
  .index-heading { display: block; }
  .index-heading p { margin-top: 16px; }
  .section-space { padding-block: 80px 88px; }
  .chapter-card { min-height: 230px; }
  .brand-item { flex-basis: 150px; width: 150px; padding-inline: 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 540px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .hero-actions { gap: 20px 28px; }
  .hero-primary { width: 100%; justify-content: space-between; }
  .hero-visual { min-height: 460px; }
  .hero-slide-caption { right: 20px; bottom: 20px; left: 20px; gap: 8px; }
  .hero-slide-caption strong { font-size: 25px; }
  /* Dar ekranda ürün alt yarıyı kapladığı için yazı sol üstteki boş tezgâha geçer. */
  .hero-slide--mobile-top::after { background: linear-gradient(180deg, rgba(14, 12, 10, .55) 0%, rgba(14, 12, 10, .3) 26%, rgba(14, 12, 10, 0) 46%); }
  .hero-slide--mobile-top .hero-slide-caption { top: 20px; right: auto; bottom: auto; left: 20px; max-width: 215px; align-items: flex-start; text-align: left; }
  .hero-slide--mobile-top .hero-slide-caption span { white-space: nowrap; }
  .hero-slide-caption p { font-size: 13px; }
  .chapter-card { min-height: 200px; padding: 24px 22px; }
  .chapter-icon { height: 84px; }
  .chapter-card--feature { min-height: 230px; }
  .chapter-card--feature::after { background: linear-gradient(90deg, rgba(12, 12, 12, .9) 0%, rgba(12, 12, 12, .62) 55%, rgba(12, 12, 12, .3) 100%); }
  .chapter-arrow { right: 20px; bottom: 20px; }
  .footer-meta { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .brand-track { animation: none; width: 100%; }
  .brand-group { flex-wrap: wrap; justify-content: center; width: 100%; }
  .brand-group[aria-hidden] { display: none; }
  .brand-window { -webkit-mask-image: none; mask-image: none; }
  .ribbon-heading button { display: none; }
  .hero h1, .hero-lead, .hero-actions, .hero-search-wrap, .hero-visual-frame { animation: none; }
  .hero-slide, .hero-slide.is-active, .hero-slide-caption, .hero-slide.is-active .hero-slide-caption { transition: none; }
  .hero-slide img, .hero-slide.is-active img { transform: none; transition: none; }
}