/* ==========================================================================
   Lâle Matbaası — "Baskı İzi / The Impression"
   Tema: sıcak pamuk kağıt zemin, mürekkep siyahı tipografi, lâle kırmızısı
   vurgu, yaldız hatlar ve her yüzeyde gerçek letterpress baskı izi (deboss).
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Kağıt */
  --paper:            #f4f0e8;
  --paper-raised:     #faf7f1;
  --paper-well:       #ebe5d9;
  --paper-deep:       #e0d8c8;

  /* Mürekkep */
  --ink:              #191512;
  --ink-soft:         #4c443c;
  --ink-faint:        #7d7267;

  /* Vurgu */
  --lale:             #9e2a2b;   /* lâle kırmızısı — ana vurgu */
  --lale-fg:          #fbf8f2;   /* lâle zemini üstündeki yazı */
  --lale-deep:        #7b1f20;
  --foil:             #a07a45;   /* yaldız */
  --foil-soft:        #c0a276;

  /* Çizgiler */
  --rule:             #d8cfc0;
  --rule-soft:        #e5ddd0;

  /* Baskı izi gölgeleri */
  --deboss:           inset 0 1px 2px rgba(25, 21, 18, .12), inset 0 -1px 0 rgba(255, 255, 255, .7);
  --deboss-deep:      inset 0 2px 4px rgba(25, 21, 18, .16), inset 0 -1px 0 rgba(255, 255, 255, .65);
  --emboss:           0 1px 0 rgba(255, 255, 255, .8), 0 1px 2px rgba(25, 21, 18, .08), 0 8px 24px -12px rgba(25, 21, 18, .28);
  --emboss-lift:      0 2px 0 rgba(255, 255, 255, .8), 0 4px 8px rgba(25, 21, 18, .1), 0 22px 44px -18px rgba(25, 21, 18, .34);

  /* Tipografi */
  --font-display: "Cormorant Garamond", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono:    ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas, monospace;

  /* Ölçek */
  --step--1: clamp(.78rem, .76rem + .12vw, .85rem);
  --step-0:  clamp(1rem, .97rem + .16vw, 1.075rem);
  --step-1:  clamp(1.2rem, 1.12rem + .38vw, 1.45rem);
  --step-2:  clamp(1.5rem, 1.34rem + .78vw, 2.05rem);
  --step-3:  clamp(1.95rem, 1.63rem + 1.55vw, 3rem);
  --step-4:  clamp(2.5rem, 1.9rem + 2.9vw, 4.5rem);
  --step-5:  clamp(3rem, 2.05rem + 4.6vw, 6.25rem);

  /* Yerleşim */
  --wrap:      74rem;
  --wrap-wide: 86rem;
  --wrap-text: 44rem;
  --gutter:    clamp(1.15rem, .7rem + 2.2vw, 3rem);
  --section-y: clamp(3.75rem, 2.4rem + 6vw, 8rem);
  --radius:    2px;
  --radius-lg: 3px;

  --ease: cubic-bezier(.22, .61, .36, 1);
  color-scheme: light;
}

/* Gece baskısı — koyu mod */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:        #14110f;
    --paper-raised: #1c1815;
    --paper-well:   #100d0c;
    --paper-deep:   #0c0a09;
    --ink:          #f2ece1;
    --ink-soft:     #c3b9ab;
    --ink-faint:    #9a9082;
    --lale:         #e07a79;
    --lale-fg:      #1a1512;
    --lale-deep:    #c85f5e;
    --foil:         #cbb083;
    --foil-soft:    #b09a72;
    --rule:         #362e27;
    --rule-soft:    #29221c;
    --deboss:       inset 0 1px 2px rgba(0, 0, 0, .55), inset 0 -1px 0 rgba(255, 255, 255, .05);
    --deboss-deep:  inset 0 2px 5px rgba(0, 0, 0, .6), inset 0 -1px 0 rgba(255, 255, 255, .05);
    --emboss:       0 1px 0 rgba(255, 255, 255, .04), 0 10px 26px -14px rgba(0, 0, 0, .8);
    --emboss-lift:  0 1px 0 rgba(255, 255, 255, .06), 0 26px 48px -20px rgba(0, 0, 0, .85);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper:        #14110f;
  --paper-raised: #1c1815;
  --paper-well:   #100d0c;
  --paper-deep:   #0c0a09;
  --ink:          #f2ece1;
  --ink-soft:     #c3b9ab;
  --ink-faint:    #9a9082;
  --lale:         #e07a79;
  --lale-fg:      #1a1512;
  --lale-deep:    #c85f5e;
  --foil:         #cbb083;
  --foil-soft:    #b09a72;
  --rule:         #362e27;
  --rule-soft:    #29221c;
  --deboss:       inset 0 1px 2px rgba(0, 0, 0, .55), inset 0 -1px 0 rgba(255, 255, 255, .05);
  --deboss-deep:  inset 0 2px 5px rgba(0, 0, 0, .6), inset 0 -1px 0 rgba(255, 255, 255, .05);
  --emboss:       0 1px 0 rgba(255, 255, 255, .04), 0 10px 26px -14px rgba(0, 0, 0, .8);
  --emboss-lift:  0 1px 0 rgba(255, 255, 255, .06), 0 26px 48px -20px rgba(0, 0, 0, .85);
  color-scheme: dark;
}

/* --------------------------------------------------------------------------
   2. Reset & taban
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 6.5rem;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.72;
  color: var(--ink);
  background-color: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
  overflow-x: hidden;
}

/* Kağıt dokusu — sabit gren katmanı */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)'/%3E%3C/svg%3E");
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) body::before { opacity: .06; } }
:root[data-theme="dark"] body::before { opacity: .06; }

img, picture, svg, video { display: block; max-width: 100%; }
img { height: auto; background-color: var(--paper-well); }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.1; letter-spacing: -.012em; text-wrap: balance; }
p, li { text-wrap: pretty; }

a { color: inherit; }

::selection { background: var(--lale); color: var(--lale-fg); }

/* Odak halkası */
:focus-visible {
  outline: 2px solid var(--lale);
  outline-offset: 3px;
  border-radius: 1px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10000;
  padding: .7rem 1.2rem;
  background: var(--ink);
  color: var(--paper);
  font-size: var(--step--1);
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 1rem; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   3. Yerleşim yardımcıları
   -------------------------------------------------------------------------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--wide { max-width: var(--wrap-wide); }
.wrap--text { max-width: var(--wrap-text); }

.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: clamp(2.5rem, 1.8rem + 3vw, 4.5rem); }
.section--well { background: var(--paper-well); box-shadow: var(--deboss); }
.section--rule { border-top: 1px solid var(--rule-soft); }

.stack > * + * { margin-top: 1.15em; }
.center { text-align: center; }

/* --------------------------------------------------------------------------
   4. Tipografik bileşenler
   -------------------------------------------------------------------------- */
.eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-family: var(--font-body);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--foil);
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: currentColor;
  flex: none;
}
.eyebrow--center { justify-content: center; }
.eyebrow--center::after {
  content: "";
  width: 2rem;
  height: 1px;
  background: currentColor;
  flex: none;
}

.h-display { font-size: var(--step-5); line-height: .96; letter-spacing: -.028em; }
.h-xl { font-size: var(--step-4); line-height: 1.02; letter-spacing: -.022em; }
.h-lg { font-size: var(--step-3); }
.h-md { font-size: var(--step-2); }
.h-sm { font-size: var(--step-1); letter-spacing: -.006em; }

.lead {
  font-size: var(--step-1);
  line-height: 1.6;
  color: var(--ink-soft);
  font-weight: 400;
}

.muted { color: var(--ink-soft); }
.small { font-size: var(--step--1); color: var(--ink-faint); }

/* İtalik serif vurgusu — "bespoke" hissi */
.accent-italic { font-family: var(--font-display); font-style: italic; font-weight: 500; color: var(--lale); }

/* Yaldız ince kural çizgisi */
.rule-foil {
  width: 3.5rem;
  height: 1px;
  background: linear-gradient(90deg, var(--foil), transparent);
  border: 0;
  margin-block: 1.75rem;
}
.rule-foil--center { margin-inline: auto; background: linear-gradient(90deg, transparent, var(--foil), transparent); }

/* Prose — makale/uzun metin */
.prose { max-width: var(--wrap-text); }
.prose > * + * { margin-top: 1.35em; }
.prose h2 { font-size: var(--step-2); margin-top: 2.4em; }
.prose h3 { font-size: var(--step-1); margin-top: 2em; }
.prose h2 + p, .prose h3 + p { margin-top: .8em; }
.prose ul, .prose ol { padding-left: 1.15rem; }
.prose li + li { margin-top: .5em; }
.prose li::marker { color: var(--foil); }
.prose a { color: var(--lale); text-underline-offset: .22em; text-decoration-thickness: 1px; }
.prose a:hover { text-decoration-thickness: 2px; }
.prose blockquote {
  border-left: 2px solid var(--foil);
  padding: .3rem 0 .3rem 1.6rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--step-1);
  color: var(--ink-soft);
}
.prose strong { font-weight: 600; color: var(--ink); }

/* --------------------------------------------------------------------------
   5. Butonlar — "ink press": tıklayınca gerçekten baskı yapar
   -------------------------------------------------------------------------- */
.btn {
  --btn-bg: var(--ink);
  --btn-fg: var(--paper-raised);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .95rem 1.9rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font-body);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--emboss);
  transition: transform .16s var(--ease), box-shadow .16s var(--ease), background-color .2s var(--ease), color .2s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--emboss-lift); }
.btn:active { transform: translateY(1px); box-shadow: var(--deboss-deep); }

.btn--lale { --btn-bg: var(--lale); --btn-fg: var(--lale-fg); }
.btn--lale:hover { --btn-bg: var(--lale-deep); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  border-color: var(--rule);
  box-shadow: none;
}
.btn--ghost:hover { border-color: var(--ink); background: var(--paper-raised); box-shadow: var(--emboss); }

.btn--sm { padding: .7rem 1.35rem; font-size: .7rem; }

/* Metin bağlantısı — altı çizili, hover'da mürekkep yayılır */
.link-ink {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  padding-bottom: .3rem;
  background-image: linear-gradient(var(--lale), var(--lale));
  background-size: 0 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .35s var(--ease), color .25s var(--ease);
}
.link-ink:hover { background-size: 100% 1px; color: var(--lale); }
.link-ink .arrow { transition: transform .3s var(--ease); }
.link-ink:hover .arrow { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   6. Başlık / navigasyon
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.3) blur(14px);
  -webkit-backdrop-filter: saturate(1.3) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}
.site-header.is-stuck { border-bottom-color: var(--rule-soft); }

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  text-decoration: none;
  flex: none;
}
.brand svg { width: 26px; height: 34px; color: var(--lale); flex: none; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 600;
  letter-spacing: .02em;
  line-height: 1;
}
.brand-since {
  display: block;
  font-family: var(--font-body);
  font-size: .55rem;
  font-weight: 500;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--foil);
  margin-top: .32rem;
}

.nav { display: flex; align-items: center; gap: clamp(1rem, .3rem + 1.1vw, 1.9rem); }
.nav-link {
  position: relative;
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  padding-block: .4rem;
  white-space: nowrap;
  transition: color .2s var(--ease);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--lale);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav-link:hover, .nav-link[aria-current] { color: var(--ink); }
.nav-link:hover::after, .nav-link[aria-current]::after { transform: scaleX(1); }
.nav-link[aria-current] { color: var(--lale); }

.header-actions { display: flex; align-items: center; gap: .8rem; flex: none; }

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--deboss);
}
.lang-switch a {
  padding: .38rem .62rem;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-faint);
  transition: background-color .2s var(--ease), color .2s var(--ease);
}
.lang-switch a[aria-current] { background: var(--ink); color: var(--paper); }
.lang-switch a:not([aria-current]):hover { color: var(--ink); background: var(--paper-raised); }

.theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 2.2rem; height: 2.2rem;
  border: 1px solid var(--rule);
  border-radius: 50%;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}
.theme-toggle:hover { color: var(--lale); border-color: var(--foil); transform: rotate(-12deg); }
.theme-toggle svg { width: 15px; height: 15px; }
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .icon-moon { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .icon-sun { display: none; }
}

.nav-toggle {
  display: none;
  width: 2.4rem; height: 2.4rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
  padding: 0;
  place-items: center;
}
.nav-toggle span { display: block; width: 15px; height: 1px; background: var(--ink); transition: transform .25s var(--ease), opacity .2s var(--ease); }
.nav-toggle span + span { margin-top: 4px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 62rem) {
  .nav-toggle { display: grid; }
  .nav {
    position: fixed;
    inset: 4.75rem 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem var(--gutter) 2.25rem;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    box-shadow: 0 24px 48px -24px rgba(25, 21, 18, .3);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
    max-height: calc(100dvh - 4.75rem);
    overflow-y: auto;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav-link { font-size: .95rem; letter-spacing: .1em; padding-block: .95rem; border-bottom: 1px solid var(--rule-soft); }
  .nav-link::after { display: none; }
  .nav .btn { margin-top: 1.25rem; justify-content: center; }
}

/* --------------------------------------------------------------------------
   7. Hero — "specimen sheet"
   -------------------------------------------------------------------------- */
.hero { position: relative; padding-block: clamp(3.5rem, 2rem + 7vw, 8rem) clamp(3rem, 2rem + 5vw, 6rem); overflow: hidden; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  gap: clamp(2rem, 1rem + 4vw, 5rem);
  align-items: center;
}
@media (max-width: 60rem) { .hero-grid { grid-template-columns: 1fr; } }

.hero-title { font-size: var(--step-5); line-height: .95; letter-spacing: -.03em; }
.hero-title em { font-style: italic; color: var(--lale); }
.hero-lead { margin-top: 1.6rem; max-width: 34rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.4rem; }

/* Kolofon bloğu — matbaa künyesi */
.colophon {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 3.25rem;
  border-top: 1px solid var(--rule);
}
.colophon div {
  flex: 1 1 8rem;
  padding: 1.15rem 1.35rem 1.15rem 0;
  border-right: 1px solid var(--rule-soft);
}
.colophon div:last-child { border-right: 0; }
.colophon dt {
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.colophon dd {
  margin: .45rem 0 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1;
}
.colophon dd span { font-size: .8rem; font-family: var(--font-body); color: var(--ink-faint); }

/* Hero görsel yığını */
.hero-figure { position: relative; }
.hero-figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--emboss-lift); }
.hero-figure .stamp {
  position: absolute;
  right: clamp(-.5rem, -2vw, -1.75rem);
  bottom: clamp(-1rem, -2vw, -2rem);
  width: clamp(6.5rem, 5rem + 5vw, 9.5rem);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  text-align: center;
  border-radius: 50%;
  background: var(--paper-raised);
  border: 1px solid var(--foil-soft);
  box-shadow: var(--emboss-lift);
  padding: 1rem;
}
.hero-figure .stamp span {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.05;
  color: var(--lale);
}
.hero-figure .stamp small {
  display: block;
  font-family: var(--font-body);
  font-size: .55rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: .3rem;
}

/* --------------------------------------------------------------------------
   8. Sayfa başlığı + breadcrumb
   -------------------------------------------------------------------------- */
.page-head { padding-block: clamp(2.5rem, 1.6rem + 4vw, 5rem) clamp(2rem, 1.4rem + 3vw, 3.5rem); border-bottom: 1px solid var(--rule-soft); }
.page-head .h-xl { max-width: 22ch; }
.page-head .lead { margin-top: 1.35rem; max-width: 52ch; }

.breadcrumb { margin-bottom: 1.6rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; list-style: none; margin: 0; padding: 0; }
.breadcrumb li { display: flex; align-items: center; gap: .55rem; font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
.breadcrumb li + li::before { content: "/"; color: var(--rule); }
.breadcrumb a { text-decoration: none; transition: color .2s var(--ease); }
.breadcrumb a:hover { color: var(--lale); }
.breadcrumb [aria-current] { color: var(--ink-soft); }

/* --------------------------------------------------------------------------
   9. Kart ızgaraları
   -------------------------------------------------------------------------- */
.grid { display: grid; gap: clamp(1.25rem, .8rem + 1.8vw, 2.25rem); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 13.5rem), 1fr)); }

/* Görselli hizmet kartı */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper-raised);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--emboss);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--emboss-lift); border-color: var(--foil-soft); }
.card-media { position: relative; overflow: hidden; background: var(--paper-well); }
.card-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(.72) contrast(1.02);
  transition: transform .8s var(--ease), filter .6s var(--ease);
}
.card:hover .card-media img { transform: scale(1.045); filter: saturate(1) contrast(1.04); }
.card-body { padding: clamp(1.25rem, 1rem + .8vw, 1.9rem); display: flex; flex-direction: column; flex: 1; }
.card-body h3 { font-size: var(--step-1); }
.card-body p { margin-top: .7rem; color: var(--ink-soft); font-size: .95rem; }
.card-body .link-ink { margin-top: auto; padding-top: 1.35rem; align-self: flex-start; }
.card-index {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--foil);
  margin-bottom: .7rem;
}
/* Tüm kartı tıklanabilir yap */
.card .stretched::after { content: ""; position: absolute; inset: 0; }

/* Metin kartı — baskı izli kuyu */
.card-flat {
  padding: clamp(1.4rem, 1rem + 1vw, 2.1rem);
  background: var(--paper-well);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--deboss);
}
.card-flat h3 { font-size: var(--step-1); margin-bottom: .65rem; }
.card-flat p { color: var(--ink-soft); font-size: .95rem; }
.card-flat .num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--foil);
  line-height: 1;
  margin-bottom: .8rem;
}

/* --------------------------------------------------------------------------
   10. Bölünmüş (görsel + metin) blok
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr));
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
  align-items: center;
}
.split--reverse .split-media { order: 2; }
@media (max-width: 60rem) { .split--reverse .split-media { order: 0; } }
.split-media img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--emboss);
}
.split-media--tall img { aspect-ratio: 4 / 5; }
.split-body h2 { font-size: var(--step-3); }
.split-body p { margin-top: 1.15rem; color: var(--ink-soft); }
.split-body .btn, .split-body .link-ink { margin-top: 2rem; }

/* İşaret listesi */
.ticks { list-style: none; padding: 0; margin-top: 1.6rem; }
.ticks li { position: relative; padding-left: 1.9rem; color: var(--ink-soft); }
.ticks li + li { margin-top: .8rem; }
.ticks li::before {
  content: "";
  position: absolute;
  left: 0; top: .62em;
  width: .85rem; height: 1px;
  background: var(--foil);
}
.ticks strong { color: var(--ink); font-weight: 600; }

/* --------------------------------------------------------------------------
   11. Süreç adımları
   -------------------------------------------------------------------------- */
.steps { counter-reset: step; display: grid; gap: 0; }
.step {
  counter-increment: step;
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: clamp(1rem, .5rem + 2vw, 2.5rem);
  padding-block: clamp(1.75rem, 1.2rem + 2vw, 2.75rem);
  border-top: 1px solid var(--rule-soft);
  align-items: start;
}
.step:last-child { border-bottom: 1px solid var(--rule-soft); }
.step::before {
  content: "0" counter(step);
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.4rem + 2vw, 3.2rem);
  font-weight: 600;
  line-height: .9;
  color: var(--foil-soft);
}
.step h3 { font-size: var(--step-1); }
.step p { margin-top: .7rem; color: var(--ink-soft); max-width: 58ch; }
@media (max-width: 40rem) { .step { grid-template-columns: 1fr; gap: .9rem; } }

/* --------------------------------------------------------------------------
   12. Teknik listesi (baskı teknikleri)
   -------------------------------------------------------------------------- */
.technique {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(1.5rem, .8rem + 3vw, 3.5rem);
  align-items: center;
  padding-block: clamp(2rem, 1.2rem + 3vw, 4rem);
  border-top: 1px solid var(--rule-soft);
}
.technique:nth-child(even) .technique-media { order: 2; }
@media (max-width: 58rem) {
  .technique { grid-template-columns: 1fr; }
  .technique:nth-child(even) .technique-media { order: 0; }
}
.technique-media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--emboss); }
.technique h3 { font-size: var(--step-2); }
.technique .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--lale);
  border: 1px solid var(--rule);
  border-radius: 100px;
  padding: .25rem .7rem;
  margin-bottom: .9rem;
}
.technique p { margin-top: .9rem; color: var(--ink-soft); }

/* Spec satırları */
.specs { list-style: none; padding: 0; margin-top: 1.5rem; display: grid; gap: .55rem; }
.specs li { display: flex; gap: 1rem; font-size: .86rem; border-bottom: 1px dotted var(--rule); padding-bottom: .55rem; }
.specs .k { flex: none; width: 9rem; color: var(--ink-faint); letter-spacing: .04em; }
.specs .v { color: var(--ink); }

/* --------------------------------------------------------------------------
   13. Galeri / portfolyo
   -------------------------------------------------------------------------- */
.filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.5rem; }
.filter {
  padding: .5rem 1.1rem;
  border: 1px solid var(--rule);
  border-radius: 100px;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--font-body);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .25s var(--ease);
}
.filter:hover { color: var(--ink); border-color: var(--ink-faint); }
.filter[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 17.5rem), 1fr)); gap: clamp(1rem, .6rem + 1.4vw, 1.75rem); }
.gallery-item {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--paper-well);
  box-shadow: var(--emboss);
  transition: box-shadow .4s var(--ease), transform .4s var(--ease);
}
.gallery-item:hover { transform: translateY(-3px); box-shadow: var(--emboss-lift); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1; filter: saturate(.7); transition: transform .9s var(--ease), filter .6s var(--ease); }
.gallery-item:hover img { transform: scale(1.06); filter: saturate(1); }
.gallery-item--wide { grid-column: span 2; }
.gallery-item--wide img { aspect-ratio: 16 / 10; }
@media (max-width: 40rem) { .gallery-item--wide { grid-column: span 1; } .gallery-item--wide img { aspect-ratio: 1; } }
.gallery-caption {
  position: absolute;
  inset: auto 0 0;
  padding: 2.75rem 1.25rem 1.15rem;
  background: linear-gradient(transparent, rgba(20, 17, 15, .82));
  color: #f6f1e8;
  transform: translateY(8px);
  opacity: 0;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.gallery-item:hover .gallery-caption, .gallery-item:focus-visible .gallery-caption { opacity: 1; transform: none; }
.gallery-caption strong { display: block; font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; }
.gallery-caption span { font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: #d9c3a1; }
.is-hidden { display: none !important; }

/* --------------------------------------------------------------------------
   14. Rakamlar
   -------------------------------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); gap: 1px; background: var(--rule-soft); border-block: 1px solid var(--rule-soft); }
.stat { background: var(--paper); padding: clamp(1.5rem, 1rem + 1.6vw, 2.5rem) 1.25rem; text-align: center; }
.stat dt { font-family: var(--font-display); font-size: clamp(2.2rem, 1.6rem + 2.2vw, 3.4rem); font-weight: 600; line-height: 1; color: var(--ink); }
.stat dd { margin: .7rem 0 0; font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-faint); }

/* --------------------------------------------------------------------------
   15. Referanslar
   -------------------------------------------------------------------------- */
.quote {
  background: var(--paper-raised);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 1.1rem + 1.6vw, 2.4rem);
  box-shadow: var(--emboss);
  display: flex;
  flex-direction: column;
}
.quote::before {
  content: "\201D";
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: .6;
  color: var(--foil-soft);
  margin-bottom: .6rem;
}
.quote blockquote { font-family: var(--font-display); font-size: var(--step-1); line-height: 1.45; font-style: italic; color: var(--ink); }
.quote figcaption { margin-top: auto; padding-top: 1.5rem; font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); }
.quote figcaption strong { display: block; color: var(--ink); font-weight: 600; letter-spacing: .1em; margin-bottom: .25rem; }

/* --------------------------------------------------------------------------
   16. SSS akordeon
   -------------------------------------------------------------------------- */
.faq { border-top: 1px solid var(--rule-soft); }
.faq details { border-bottom: 1px solid var(--rule-soft); }
.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: clamp(1.1rem, .9rem + .8vw, 1.6rem);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 600;
  line-height: 1.3;
  transition: color .2s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--lale); }
.faq summary::after {
  content: "";
  flex: none;
  width: 1rem; height: 1rem;
  margin-top: .35em;
  background: currentColor;
  transition: transform .3s var(--ease);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 1v14M1 8h14' stroke='%23000' stroke-width='1.4' fill='none'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 1v14M1 8h14' stroke='%23000' stroke-width='1.4' fill='none'/%3E%3C/svg%3E") center / contain no-repeat;
}
.faq details[open] summary { color: var(--lale); }
.faq details[open] summary::after { transform: rotate(135deg); }
.faq .faq-answer { padding-bottom: 1.6rem; color: var(--ink-soft); max-width: 68ch; }
.faq .faq-answer > * + * { margin-top: .9em; }

/* --------------------------------------------------------------------------
   17. CTA bandı
   -------------------------------------------------------------------------- */
.cta-band {
  position: relative;
  overflow: hidden;
  background: #191512;
  color: #f4f0e8;
  text-align: center;
  padding-block: clamp(3.5rem, 2.4rem + 5vw, 7rem);
}
.cta-band::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-band .wrap { position: relative; z-index: 1; }
.cta-band h2 { font-size: var(--step-4); color: #f4f0e8; }
.cta-band h2 em { font-style: italic; color: #d9c3a1; }
.cta-band p { margin-top: 1.35rem; margin-inline: auto; max-width: 46ch; color: rgba(244, 240, 232, .76); font-size: var(--step-1); }
.cta-band .btn { margin-top: 2.5rem; --btn-bg: #f4f0e8; --btn-fg: #191512; }
.cta-band .btn:hover { --btn-bg: #d9c3a1; }
.cta-band .eyebrow { color: #d9c3a1; }

/* --------------------------------------------------------------------------
   18. Günlük (blog)
   -------------------------------------------------------------------------- */
.post-card { display: flex; flex-direction: column; text-decoration: none; }
.post-card .card-media img { aspect-ratio: 16 / 10; }
.post-meta { display: flex; flex-wrap: wrap; gap: .55rem; align-items: center; font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); }
.post-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--foil); }
.post-hero img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--emboss); }
@media (max-width: 48rem) { .post-hero img { aspect-ratio: 3 / 2; } }

/* İçindekiler / yan sütun */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 16rem; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: start; }
@media (max-width: 64rem) { .article-layout { grid-template-columns: 1fr; } .article-aside { position: static; } }
.article-aside { position: sticky; top: 7rem; }
.article-aside h2 { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; font-family: var(--font-body); font-weight: 600; color: var(--ink-faint); margin-bottom: 1rem; }
.article-aside ol { list-style: none; padding: 0; margin: 0; border-left: 1px solid var(--rule); }
.article-aside li a { display: block; padding: .5rem 0 .5rem 1rem; margin-left: -1px; border-left: 1px solid transparent; font-size: .85rem; color: var(--ink-soft); text-decoration: none; transition: color .2s var(--ease), border-color .2s var(--ease); }
.article-aside li a:hover { color: var(--lale); border-left-color: var(--lale); }

/* --------------------------------------------------------------------------
   19. İletişim formu
   -------------------------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: start; }
@media (max-width: 60rem) { .contact-grid { grid-template-columns: 1fr; } }

.form { display: grid; gap: 1.35rem; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); gap: 1.35rem; }
.field { display: grid; gap: .5rem; }
.field label { font-size: .68rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); }
.field .req { color: var(--lale); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: .85rem 1rem;
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--ink);
  background: var(--paper-well);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--deboss);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 8.5rem; line-height: 1.6; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--foil); box-shadow: var(--deboss), 0 0 0 3px color-mix(in srgb, var(--foil) 22%, transparent); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-faint); opacity: .7; }
.form-note { font-size: .8rem; color: var(--ink-faint); }
.form-status { font-size: .88rem; padding: .9rem 1.1rem; border-radius: var(--radius); border: 1px solid var(--foil); background: var(--paper-well); color: var(--ink-soft); }

.info-block { border-top: 1px solid var(--rule); padding-top: 1.35rem; margin-top: 1.35rem; }
.info-block:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.info-block h3 { font-family: var(--font-body); font-size: .66rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: .6rem; }
.info-block p, .info-block a, .info-block address { font-size: 1rem; color: var(--ink); text-decoration: none; font-style: normal; line-height: 1.75; }
.info-block a:hover { color: var(--lale); }

.map-frame { margin-top: 2rem; border: 1px solid var(--rule); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--deboss); }
.map-frame iframe { display: block; width: 100%; height: 320px; border: 0; filter: grayscale(1) contrast(1.05); }
[data-theme="dark"] .map-frame iframe { filter: grayscale(1) invert(.92) contrast(.9); }

/* --------------------------------------------------------------------------
   20. Alt bilgi
   -------------------------------------------------------------------------- */
.site-footer { background: var(--paper-well); box-shadow: var(--deboss); border-top: 1px solid var(--rule-soft); padding-block: clamp(3rem, 2rem + 3vw, 4.75rem) 2rem; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); gap: clamp(1.75rem, 1rem + 3vw, 3.5rem); }
@media (min-width: 60rem) { .footer-grid { grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr)); } }
.footer-brand p { margin-top: 1.35rem; max-width: 34ch; color: var(--ink-soft); font-size: .92rem; }
.footer-col h2 { font-family: var(--font-body); font-size: .64rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.1rem; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.footer-col a { font-size: .92rem; color: var(--ink-soft); text-decoration: none; transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--lale); }

.socials { display: flex; gap: .6rem; margin-top: 1.6rem; }
.socials a {
  display: grid;
  place-items: center;
  width: 2.3rem; height: 2.3rem;
  border: 1px solid var(--rule);
  border-radius: 50%;
  color: var(--ink-soft);
  transition: color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.socials a:hover { color: var(--lale); border-color: var(--foil); transform: translateY(-2px); }
.socials svg { width: 15px; height: 15px; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  margin-top: clamp(2.5rem, 2rem + 2vw, 4rem);
  padding-top: 1.6rem;
  border-top: 1px solid var(--rule-soft);
  font-size: .76rem;
  color: var(--ink-faint);
}
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 1.35rem; }
.footer-bottom a { text-decoration: none; }
.footer-bottom a:hover { color: var(--lale); }

/* --------------------------------------------------------------------------
   21. Hareket — kaydırınca ortaya çıkma
   -------------------------------------------------------------------------- */
[data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: .09s; }
[data-reveal-delay="2"] { transition-delay: .18s; }
[data-reveal-delay="3"] { transition-delay: .27s; }
[data-reveal-delay="4"] { transition-delay: .36s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* 404 */
.error-page { min-height: 62vh; display: grid; place-items: center; text-align: center; padding-block: var(--section-y); }
.error-code { font-family: var(--font-display); font-size: clamp(5rem, 3rem + 12vw, 11rem); line-height: .85; color: var(--foil-soft); }

/* Yazdırma */
@media print {
  .site-header, .site-footer, .cta-band, .theme-toggle, .nav-toggle, .filters { display: none; }
  body { background: #fff; color: #000; }
  body::before { display: none; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .8em; color: #555; }
}