/* ==========================================================================
   MOLLAOĞLU GRUP — Design System & Components
   01 Tokens · 02 Base · 03 Typography · 04 Layout · 05 Buttons & Links
   06 Header · 07 Footer · 08 Home sections · 09 Inner page components
   10 Forms · 11 Utilities · 12 Motion
   ========================================================================== */

/* 01 — TOKENS ------------------------------------------------------------- */
:root {
  --ink-950: #0E0D0B;
  --ink-900: #171613;
  --ink-800: #24221E;
  --ink-700: #3A3731;
  --ink-600: #5C574E;
  --ink-400: #8F897D;
  --stone-200: #E6DDCB;
  --stone-100: #F4EEE3;
  --stone-50: #FAF7F1;

  --gold-300: #F3D98A;
  --gold-500: #D6A63E;
  --gold-700: #8E6520;
  --gold-900: #5E4214;
  --grad-gold: linear-gradient(100deg, #A97C2B 0%, #E2B24A 38%, #FBE07F 60%, #B98A33 100%);

  --success: #3E7A57;
  --error: #B0432E;

  --line-dark: rgba(250, 247, 241, .12);
  --line-light: var(--stone-200);
  --muted-dark: rgba(250, 247, 241, .64);

  --f-display: "Urbanist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-sans: "Urbanist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-label: "Urbanist", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-display: clamp(5.5rem, 3rem + 9vw, 10rem);
  --fs-h1: clamp(2.5rem, 1.6rem + 3.6vw, 4.5rem);
  --fs-h2: clamp(2rem, 1.45rem + 2.1vw, 3rem);
  --fs-h3: clamp(1.375rem, 1.2rem + .6vw, 1.75rem);
  --fs-h4: clamp(1.125rem, 1.05rem + .3vw, 1.25rem);
  --fs-lead: clamp(1.125rem, 1rem + .45vw, 1.375rem);
  --fs-body: 1.125rem;
  --fs-small: .875rem;
  --fs-eyebrow: .75rem;
  --fs-caption: .6875rem;

  --s-1: 4px;  --s-2: 8px;   --s-3: 12px;  --s-4: 16px;
  --s-5: 24px; --s-6: 32px;  --s-7: 48px;  --s-8: 64px;
  --s-9: 96px; --s-10: 128px; --s-11: 160px; --s-12: 224px;

  --section-y: var(--s-11);
  --margin: 80px;
  --gutter: 32px;
  --content-max: 1280px;
  --header-h: 112px;

  --r-0: 0;
  --r-1: 2px;
  --r-2: 4px;

  --shadow-1: 0 1px 2px rgba(14, 13, 11, .06), 0 2px 8px rgba(14, 13, 11, .04);
  --shadow-2: 0 8px 24px rgba(14, 13, 11, .08), 0 2px 6px rgba(14, 13, 11, .04);
  --shadow-3: 0 24px 64px rgba(14, 13, 11, .14);

  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --t-micro: 250ms;
  --t-ui: 400ms;
  --t-reveal: 900ms;
  --t-scene: 1400ms;
}

/* 02 — BASE --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--stone-50); }

body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: var(--fs-body);
  font-weight: 450;
  line-height: 1.7;
  color: var(--ink-950);
  background: var(--stone-50);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; text-decoration: none; }

button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }

ul, ol { margin: 0; padding: 0; list-style: none; }

figure, address, dl, dd { margin: 0; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

::selection { background: var(--gold-500); color: var(--ink-950); }

:focus-visible { outline: 2px solid var(--gold-500); outline-offset: 3px; }

.skip-link {
  position: fixed; left: var(--s-4); top: -100px; z-index: 1000;
  padding: var(--s-3) var(--s-5); background: var(--gold-500); color: var(--ink-950);
  font-weight: 600; transition: top var(--t-micro);
}
.skip-link:focus { top: var(--s-4); }

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

/* 03 — TYPOGRAPHY --------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: inherit; }

.t-display {
  font-family: var(--f-display);
  font-size: var(--fs-display);
  font-weight: 500;
  line-height: .9;
  letter-spacing: -.04em;
  font-variant-numeric: lining-nums;
}

.t-h1 {
  font-family: var(--f-display);
  font-size: var(--fs-h1);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -.03em;
}

.t-h2 {
  font-family: var(--f-display);
  font-size: var(--fs-h2);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.025em;
}

.t-display em, .t-h1 em, .t-h2 em, .t-serif-md em, .pledge__statement em, .page-hero em { font-style: normal; font-weight: 300; }

.t-h3 {
  font-family: var(--f-sans);
  font-size: var(--fs-h3);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -.01em;
}

.t-h4 {
  font-family: var(--f-sans);
  font-size: var(--fs-h4);
  font-weight: 600;
  line-height: 1.4;
}

.t-serif-md {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -.02em;
}

.t-lead { font-size: var(--fs-lead); line-height: 1.55; }
.t-small { font-size: var(--fs-small); line-height: 1.55; font-weight: 500; }

.t-eyebrow {
  display: inline-flex; align-items: center; gap: var(--s-3);
  font-family: var(--f-label);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: .3em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--gold-700);
}
.t-eyebrow::before {
  content: ""; width: 24px; height: 1px; background: currentColor; flex: none;
}
.t-eyebrow--plain::before { display: none; }

.t-caption {
  font-family: var(--f-label);
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: .24em;
  line-height: 1.4;
  text-transform: uppercase;
}

.t-italic { font-style: italic; }

.t-gold-grad {
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.t-muted { color: var(--ink-600); }

.measure { max-width: 640px; }
.measure-sm { max-width: 480px; }

/* 04 — LAYOUT & SURFACES -------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: calc(var(--content-max) + var(--margin) * 2);
  margin-inline: auto;
  padding-inline: var(--margin);
}
.wrap .row { --bs-gutter-x: var(--gutter); }

.section { position: relative; padding-block: var(--section-y); }
.section--tight { padding-block: calc(var(--section-y) * .6); }
.section--breath { padding-block: var(--s-12); }
body[data-page="home"],
body[data-page="about"],
body[data-page="history"],
body[data-page="values"],
body[data-page="career"],
body[data-page="contact"],
body[data-page="construction"],
body[data-page="automotive"],
body[data-page="tourism"] { --section-y: 112px; }
body[data-page="home"] .section--breath,
body[data-page="about"] .section--breath,
body[data-page="history"] .section--breath,
body[data-page="construction"] .section--breath,
body[data-page="automotive"] .section--breath,
body[data-page="tourism"] .section--breath { padding-block: 144px; }

.bg-ink { background: var(--ink-950); color: var(--stone-50); }
.bg-graphite { background: var(--ink-900); color: var(--stone-50); }
.bg-paper { background: var(--stone-50); color: var(--ink-950); }
.bg-ivory { background: var(--stone-100); color: var(--ink-950); }

.bg-ink .t-eyebrow, .bg-graphite .t-eyebrow, .on-dark .t-eyebrow { color: var(--gold-500); }
.bg-ink .t-muted, .bg-graphite .t-muted, .on-dark .t-muted { color: var(--muted-dark); }

.section-head { margin-bottom: var(--s-9); }
.section-head .t-eyebrow { margin-bottom: var(--s-4); }

.rule { height: 1px; background: var(--line-light); border: 0; margin: 0; }
.bg-ink .rule, .bg-graphite .rule { background: var(--line-dark); }

.media { position: relative; overflow: hidden; background: var(--ink-800); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.ratio-4x5 { aspect-ratio: 4 / 5; }
.ratio-3x4 { aspect-ratio: 3 / 4; }
.ratio-4x3 { aspect-ratio: 4 / 3; }
.ratio-3x2 { aspect-ratio: 3 / 2; }
.ratio-16x9 { aspect-ratio: 16 / 9; }
.ratio-16x10 { aspect-ratio: 16 / 10; }
.ratio-1x1 { aspect-ratio: 1 / 1; }

.cut-corner { clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 52px, 100% 100%, 0 100%); }

.figcap {
  display: flex; justify-content: space-between; gap: var(--s-4);
  margin-top: var(--s-3); color: var(--ink-600);
}
.bg-ink .figcap, .bg-graphite .figcap { color: var(--muted-dark); }

/* 05 — BUTTONS & LINKS ---------------------------------------------------- */
.btn-m {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-3);
  height: 48px; padding: 0 28px;
  font-family: var(--f-sans); font-size: .9375rem; font-weight: 600; letter-spacing: .02em; line-height: 1;
  border: 1px solid transparent; border-radius: var(--r-1);
  white-space: nowrap; cursor: pointer;
  transition: background-color var(--t-micro) var(--ease-out), color var(--t-micro) var(--ease-out),
              border-color var(--t-micro) var(--ease-out);
}
.btn-m .bi { font-size: 1rem; transition: transform var(--t-micro) var(--ease-out); }
.btn-m:hover .bi-arrow-right, .btn-m:focus-visible .bi-arrow-right { transform: translateX(4px); }

.btn-m--lg { height: 56px; padding: 0 32px; }
.btn-m--sm { height: 40px; padding: 0 20px; font-size: .875rem; }

.btn-m--gold { background: var(--gold-500); color: var(--ink-950); }
.btn-m--gold:hover { background: var(--gold-300); color: var(--ink-950); }
.btn-m--gold:active { background: var(--gold-700); }

.btn-m--ink { background: var(--ink-950); color: var(--stone-50); }
.btn-m--ink:hover { background: var(--ink-800); color: var(--stone-50); }

.btn-m--ghost-light { border-color: rgba(250, 247, 241, .36); color: var(--stone-50); }
.btn-m--ghost-light:hover { border-color: var(--stone-50); background: rgba(250, 247, 241, .05); color: var(--stone-50); }

.btn-m--ghost-dark { border-color: var(--ink-950); color: var(--ink-950); }
.btn-m--ghost-dark:hover { background: var(--ink-950); color: var(--stone-50); }

.btn-m[disabled], .btn-m.is-loading { opacity: .5; pointer-events: none; }

.btn-group-m { display: flex; flex-wrap: wrap; gap: var(--s-4); }

.link-arrow {
  position: relative; display: inline-flex; align-items: center; gap: 10px;
  padding-bottom: 6px;
  font-size: .9375rem; font-weight: 600; letter-spacing: .01em;
  color: var(--ink-950);
}
.link-arrow::before, .link-arrow::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: currentColor;
}
.link-arrow::after { opacity: .24; }
.link-arrow::before { transform: scaleX(0); transform-origin: left; transition: transform var(--t-ui) var(--ease-out); }
.link-arrow .bi { transition: transform var(--t-ui) var(--ease-out); }
.link-arrow:hover::before, .link-arrow:focus-visible::before { transform: scaleX(1); }
.link-arrow:hover .bi, .link-arrow:focus-visible .bi { transform: translateX(4px); }
.link-arrow--gold { color: var(--gold-700); }
.bg-ink .link-arrow, .bg-graphite .link-arrow, .on-dark .link-arrow { color: var(--stone-50); }
.bg-ink .link-arrow--gold, .bg-graphite .link-arrow--gold, .on-dark .link-arrow--gold { color: var(--gold-500); }

/* 06 — HEADER ------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  color: var(--stone-50);
  transition: transform 600ms var(--ease-out), background-color var(--t-ui) var(--ease-out),
              border-color var(--t-ui) var(--ease-out), color var(--t-ui), opacity 900ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.hero-intro .site-header { opacity: 0; pointer-events: none; }
.site-header.is-solid {
  background: rgba(14, 13, 11, .92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom-color: rgba(250, 247, 241, .06);
}
.site-header.is-hidden { transform: translateY(-100%); }
.site-header.mega-open { background: var(--ink-950); }

.site-header--light { color: var(--ink-950); }
.site-header--light.is-solid {
  background: rgba(14, 13, 11, .92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom-color: rgba(250, 247, 241, .06);
  color: var(--stone-50);
}
.site-header--light.is-solid:not(.mega-open) .primary-nav__link:hover,
.site-header--light.is-solid:not(.mega-open) .primary-nav__link:focus-visible,
.site-header--light.is-solid:not(.mega-open) .primary-nav__item.is-active > .primary-nav__link,
.site-header--light.is-solid:not(.mega-open) .header-phone:hover { color: var(--gold-300); }
.site-header--light.mega-open, .menu-open .site-header--light { background: var(--ink-950); color: var(--stone-50); }

.site-header__inner {
  height: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--s-6);
}

.brand { display: inline-flex; align-items: center; flex: none; }
.brand__logo { display: block; height: 84px; width: auto; }

.primary-nav { display: flex; align-items: center; height: 100%; }
.primary-nav__list { display: flex; align-items: center; gap: var(--s-2); height: 100%; }
.primary-nav__item { height: 100%; display: flex; align-items: center; }
.primary-nav__link {
  position: relative; display: inline-flex; align-items: center; gap: 7px;
  height: 100%; padding: 0 var(--s-4);
  font-size: .8125rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  transition: color var(--t-ui) var(--ease-out);
}
.primary-nav__link .bi { font-size: .625rem; color: var(--gold-500); transition: transform var(--t-micro); }
.primary-nav__link::after {
  content: ""; position: absolute; left: var(--s-4); right: var(--s-4); bottom: 28px; height: 1px;
  background: var(--gold-500); transform: scaleX(0); transform-origin: left;
  transition: transform 500ms var(--ease-out);
}
.primary-nav__link:hover, .primary-nav__link:focus-visible,
.primary-nav__item.is-active > .primary-nav__link,
.primary-nav__item.is-open > .primary-nav__link { color: var(--gold-300); }
.site-header--light:not(.mega-open) .primary-nav__link:hover,
.site-header--light:not(.mega-open) .primary-nav__link:focus-visible,
.site-header--light:not(.mega-open) .primary-nav__item.is-active > .primary-nav__link { color: var(--gold-700); }
.primary-nav__item.is-active > .primary-nav__link::after,
.primary-nav__item.is-open > .primary-nav__link::after,
.primary-nav__link:hover::after { transform: scaleX(1); }
.primary-nav__item.is-open > .primary-nav__link .bi { transform: rotate(180deg); }

.header-actions { display: flex; align-items: center; gap: var(--s-4); flex: none; }
.header-phone {
  display: inline-flex; align-items: center; gap: var(--s-2);
  font-size: .9375rem; font-weight: 600; letter-spacing: .04em; transition: color var(--t-micro);
}
.header-phone:hover { color: var(--gold-300); }
.site-header--light:not(.mega-open) .header-phone:hover { color: var(--gold-700); }
.header-phone .bi { color: var(--gold-500); }
/* Mega menu */
.mega {
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--ink-950); color: var(--stone-50);
  border-top: 1px solid var(--line-dark);
  padding: var(--s-8) 0 var(--s-9);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity var(--t-ui) var(--ease-out), transform var(--t-ui) var(--ease-out), visibility 0s linear var(--t-ui);
  box-shadow: var(--shadow-3);
}
.primary-nav__item.is-open > .mega {
  opacity: 1; visibility: visible; transform: none;
  transition: opacity var(--t-ui) var(--ease-out), transform var(--t-ui) var(--ease-out);
}
.mega__grid { display: grid; grid-template-columns: 3fr 5fr 4fr; gap: var(--s-8); align-items: start; }
.mega__intro .t-caption { color: var(--gold-500); display: block; margin-bottom: var(--s-4); }
.mega__intro p { color: var(--muted-dark); font-size: var(--fs-small); max-width: 280px; }
.mega__list li + li { border-top: 1px solid var(--line-dark); }
.mega__link {
  display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-5);
  padding: var(--s-4) 0;
  font-family: var(--f-display); font-size: 1.75rem; font-weight: 600; letter-spacing: -.01em; line-height: 1.2;
  transition: color var(--t-micro), padding var(--t-ui) var(--ease-out);
}
.mega__link small { font-family: var(--f-sans); font-size: .8125rem; color: var(--muted-dark); letter-spacing: 0; }
.mega__link:hover, .mega__link:focus-visible, .mega__link.is-current { color: var(--gold-300); padding-left: var(--s-3); }
.mega__media { aspect-ratio: 4 / 3; }
.mega__media img { transition: opacity var(--t-ui) var(--ease-out); object-position: 50% 50%; }
.mega__media img[src*="sector-construction"] { object-position: 42% 46%; }
.mega__media figcaption { margin-top: var(--s-3); color: var(--muted-dark); font-size: var(--fs-small); }

/* Burger + mobile menu */
.burger {
  display: none; position: relative; width: 44px; height: 44px;
  align-items: center; justify-content: center;
}
.burger span {
  position: absolute; left: 10px; right: 10px; height: 1.5px; background: currentColor;
  transition: transform var(--t-ui) var(--ease-out), top var(--t-ui) var(--ease-out);
}
.burger span:nth-child(1) { top: 17px; }
.burger span:nth-child(2) { top: 26px; }
.menu-open .burger span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.menu-open .burger span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 99;
  background: var(--ink-950); color: var(--stone-50);
  padding: calc(var(--header-h) + var(--s-5)) 0 var(--s-9);
  overflow-y: auto;
  opacity: 0; visibility: hidden;
  transition: opacity var(--t-ui) var(--ease-out), visibility 0s linear var(--t-ui);
}
.menu-open .mobile-menu { opacity: 1; visibility: visible; transition: opacity var(--t-ui) var(--ease-out); }
.mobile-menu__group { border-bottom: 1px solid var(--line-dark); }
.mobile-menu__toggle, .mobile-menu__top {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: var(--s-5) 0;
  font-family: var(--f-display); font-size: 2rem; font-weight: 600; letter-spacing: -.01em; line-height: 1.1; text-align: left;
}
.mobile-menu__toggle .bi { font-size: 1rem; color: var(--gold-500); transition: transform var(--t-ui) var(--ease-out); }
.mobile-menu__toggle[aria-expanded="true"] .bi { transform: rotate(45deg); }
.mobile-menu__sub { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--t-ui) var(--ease-out); }
.mobile-menu__sub > ul { overflow: hidden; }
.mobile-menu__toggle[aria-expanded="true"] + .mobile-menu__sub { grid-template-rows: 1fr; }
.mobile-menu__sub a { display: block; padding: var(--s-2) 0 var(--s-2) var(--s-4); color: var(--muted-dark); font-size: 1.0625rem; }
.mobile-menu__sub li:last-child a { padding-bottom: var(--s-5); }
.mobile-menu__sub a.is-current, .mobile-menu__sub a:hover { color: var(--gold-300); }
.mobile-menu__foot { margin-top: var(--s-7); display: grid; gap: var(--s-4); }
.mobile-menu__foot a:not(.btn-m) { color: var(--muted-dark); }

/* Mobile action bar */
.action-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: none; grid-template-columns: repeat(3, 1fr);
  background: var(--ink-900); border-top: 1px solid rgba(214, 166, 62, .35);
  padding-bottom: env(safe-area-inset-bottom);
  transition: transform var(--t-ui) var(--ease-out);
}
.action-bar a {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  height: 64px; color: var(--stone-50); font-size: .75rem; font-weight: 600; letter-spacing: .02em;
}
.action-bar a + a { border-left: 1px solid var(--line-dark); }
.action-bar .bi { font-size: 1.125rem; color: var(--gold-500); }
.action-bar a:last-child { background: var(--gold-500); color: var(--ink-950); }
.action-bar a:last-child .bi { color: var(--ink-950); }

.cookie-bar {
  position: fixed; z-index: 140;
  left: var(--margin); right: var(--margin); bottom: var(--s-5);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-6);
  max-width: 920px; margin-inline: auto;
  padding: var(--s-5) var(--s-6);
  background: var(--ink-950); color: var(--stone-50);
  border: 1px solid rgba(214, 166, 62, .4);
  box-shadow: 0 18px 50px rgba(14, 13, 11, .28);
  transform: translateY(16px); opacity: 0;
  transition: transform 280ms var(--ease-out), opacity 280ms var(--ease-out);
}
.cookie-bar.is-in { transform: none; opacity: 1; }
.cookie-bar p { margin: 0; font-size: .9375rem; line-height: 1.5; color: rgba(250, 247, 241, .82); }
.cookie-bar a { color: var(--gold-300); text-decoration: underline; text-underline-offset: 3px; }
.cookie-bar .btn-m { flex: none; }

/* 07 — FOOTER ------------------------------------------------------------- */
.site-footer { position: relative; background: var(--ink-900); color: var(--stone-50); padding: var(--s-10) 0 0; }
.site-footer::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(214, 166, 62, .6) 30%, rgba(214, 166, 62, .6) 70%, transparent 100%);
}
.footer-brand .brand__logo { height: 72px; }
.footer-brand p { margin-top: var(--s-6); max-width: 320px; color: var(--muted-dark); font-family: var(--f-display); font-size: 1.25rem; line-height: 1.4; }
.footer-col h3 { display: block; margin-bottom: var(--s-5); color: var(--gold-500); }
.footer-col li + li { margin-top: var(--s-3); }
.footer-col a { color: var(--muted-dark); font-size: .9375rem; transition: color var(--t-micro); }
.footer-col a:hover { color: var(--stone-50); }
.footer-col address { font-style: normal; color: var(--muted-dark); font-size: .9375rem; line-height: 1.7; }
.footer-bottom {
  margin-top: var(--s-9); padding: var(--s-5) 0;
  border-top: 1px solid var(--line-dark);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-4);
  color: rgba(250, 247, 241, .48); font-size: .8125rem;
}
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: var(--s-5); }
.footer-bottom a:hover { color: var(--stone-50); }
.footer-bottom a[href*="weonsoft.com"] { text-decoration: underline; text-underline-offset: 3px; }

/* 08 — HOME SECTIONS ------------------------------------------------------ */

/* 01 · Grup açılışı */
.hero-g {
  --t0: 0ms;
  position: relative; isolation: isolate; overflow: hidden;
  min-height: max(680px, 100svh);
  display: flex; flex-direction: column;
  background: var(--ink-950); color: var(--stone-50);
}
.hero-g.is-quick { --t0: -1700ms; }

.hero-g__stage, .hero-g__shade { position: absolute; inset: 0; z-index: -1; }
.hero-g__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1800ms var(--ease-io); }
.hero-g__slide.is-active { opacity: 1; }
.hero-g__slide img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.82); transform: scale(1.06); transition: transform 9000ms linear; }
.hero-g__slide.is-active img { transform: none; }
.hero-g__slide:nth-child(1) img { object-position: 62% 50%; }
body[data-page="construction"] .hero-g__slide img { object-position: 68% 42%; filter: saturate(.74) contrast(1.06); }
body[data-page="automotive"] .hero-g__slide img { object-position: 58% 48%; }
body[data-page="tourism"] .hero-g__slide img { object-position: 70% 46%; }
.hero-g__slide:nth-child(3) img { object-position: 72% 50%; }
.hero-g__slide:nth-child(4) img { object-position: 68% 50%; }
.hero-g__shade {
  background:
    linear-gradient(90deg, rgba(14, 13, 11, .9) 0%, rgba(14, 13, 11, .6) 36%, rgba(14, 13, 11, .12) 72%, rgba(14, 13, 11, .3) 100%),
    linear-gradient(0deg, rgba(14, 13, 11, .96) 0%, rgba(14, 13, 11, .45) 32%, rgba(14, 13, 11, 0) 56%),
    linear-gradient(180deg, rgba(14, 13, 11, .6) 0%, rgba(14, 13, 11, 0) 24%);
}

.hero-g__content {
  position: relative; flex: 1;
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: var(--s-7);
  padding-top: calc(var(--header-h) + var(--s-9)); padding-bottom: var(--s-7);
}
.hero-g__eyebrow { color: var(--gold-500); }
.hero-g__title {
  margin-top: var(--s-6);
  font-family: var(--f-display); font-size: clamp(2.375rem, 1rem + 5.2vw, 6.5rem);
  font-weight: 600; line-height: .98; letter-spacing: -.035em;
}
.hero-g__title em { font-style: normal; font-weight: 300; }
.hero-g__captions { display: grid; width: min(340px, 100%); padding-bottom: .5em; }
.hero-g__caption {
  grid-area: 1 / 1; margin: 0; padding-top: var(--s-4); border-top: 1px solid rgba(214, 166, 62, .5);
  color: var(--muted-dark); font-size: 1.0625rem; line-height: 1.55;
  opacity: 0; transform: translateY(10px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out);
}
.hero-g__caption.is-active { opacity: 1; transform: none; transition-delay: 300ms; }
.hero-g__caption .t-caption { display: block; color: var(--gold-300); margin-bottom: var(--s-2); }
body[data-page="values"] .hero-g__title { font-size: clamp(2.75rem, 1.4rem + 3.8vw, 5.25rem); }

@media (min-width: 1280px) {
  body[data-page="history"] .hero-g__content,
  body[data-page="about"] .hero-g__content,
  body[data-page="values"] .hero-g__content,
  body[data-page="career"] .hero-g__content,
  body[data-page="contact"] .hero-g__content,
  body[data-page="construction"] .hero-g__content,
  body[data-page="automotive"] .hero-g__content,
  body[data-page="tourism"] .hero-g__content { grid-template-columns: minmax(0, 6fr) minmax(0, 4fr); }
  body[data-page="history"] .hero-g__captions,
  body[data-page="about"] .hero-g__captions,
  body[data-page="values"] .hero-g__captions,
  body[data-page="career"] .hero-g__captions,
  body[data-page="contact"] .hero-g__captions,
  body[data-page="construction"] .hero-g__captions,
  body[data-page="automotive"] .hero-g__captions,
  body[data-page="tourism"] .hero-g__captions { width: 340px; max-width: 100%; justify-self: start; }
}

.hero-g__index { position: relative; border-top: 1px solid var(--line-dark); }
.hero-g__tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.hero-g__tab {
  position: relative; display: flex; align-items: baseline; gap: var(--s-3);
  padding: var(--s-5) var(--s-4) var(--s-6) 0; text-align: left;
  color: var(--muted-dark); transition: color var(--t-ui) var(--ease-out);
}
.hero-g__tab + .hero-g__tab { padding-left: var(--s-5); }
.hero-g__tab:hover, .hero-g__tab.is-active { color: var(--stone-50); }
.hero-g__num { font-family: var(--f-label); font-size: var(--fs-caption); font-weight: 600; letter-spacing: .2em; color: var(--gold-500); }
.hero-g__label { font-size: 1rem; font-weight: 600; letter-spacing: .01em; }
.hero-g__bar { position: absolute; left: 0; right: var(--s-5); top: -1px; height: 1px; overflow: hidden; }
.hero-g__tab + .hero-g__tab .hero-g__bar { left: var(--s-5); }
.hero-g__bar::after { content: ""; position: absolute; inset: 0; background: var(--gold-500); transform: scaleX(0); transform-origin: left; }
.hero-g__tab.is-run .hero-g__bar::after { transform: scaleX(1); transition: transform var(--slide-ms, 7000ms) linear; }

.hero-g__intro { display: none; }
.js .hero-g__intro { display: block; position: absolute; inset: 0; z-index: 5; pointer-events: none; }
.js .hero-g.is-quick .hero-g__intro { display: none; }
.hero-g__curtain { position: absolute; inset: 0; background: var(--ink-950); transition: transform 1500ms var(--ease-io) calc(var(--t0) + 1700ms); }
.hero-g__curtain--a { clip-path: polygon(0 0, 58.2% 0, 42.2% 100%, 0 100%); }
.hero-g__curtain--b { clip-path: polygon(57.8% 0, 100% 0, 100% 100%, 41.8% 100%); }
.hero-g__seam { display: none; }
.hero-g__mark {
  position: absolute; left: 50%; top: 50%; width: clamp(96px, 11vw, 156px); overflow: visible;
  transform: translate(-50%, -50%);
  transition: opacity 600ms var(--ease-out) calc(var(--t0) + 1500ms), transform 1200ms var(--ease-out) calc(var(--t0) + 1500ms);
}
.hero-g__mark polygon {
  fill: rgba(214, 166, 62, 0); stroke: var(--gold-500); stroke-width: 3; stroke-linejoin: round;
  stroke-dasharray: 1; stroke-dashoffset: 1;
  transition: stroke-dashoffset 1000ms var(--ease-io) calc(var(--t0) + 100ms), fill 600ms var(--ease-out) calc(var(--t0) + 950ms);
}
.hero-g__mark polygon:nth-child(2) { transition-delay: calc(var(--t0) + 250ms), calc(var(--t0) + 1000ms); }
.hero-g__mark polygon:nth-child(3) { transition-delay: calc(var(--t0) + 400ms), calc(var(--t0) + 1050ms); }

.hero-g.is-play .hero-g__curtain--a { transform: translateX(-100%); }
.hero-g.is-play .hero-g__curtain--b { transform: translateX(100%); }
.hero-g.is-play .hero-g__seam { clip-path: inset(0); opacity: 0; }
.hero-g.is-play .hero-g__mark { opacity: 0; transform: translate(-50%, -50%) scale(.9); }
.hero-g.is-play .hero-g__mark polygon { stroke-dashoffset: 0; fill: rgba(214, 166, 62, .92); }

/* 02 · Birikim */
.legacy__year { color: var(--ink-950); }
.legacy__year-cap { display: block; margin-top: var(--s-4); color: var(--gold-700); }
.legacy__archive { width: 100%; margin-top: var(--s-8); }
.legacy__archive .media { aspect-ratio: 4 / 3; }
.legacy__archive img { filter: contrast(1.04); }
.legacy__body h2 { margin: var(--s-4) 0 var(--s-6); }
.signature { display: flex; align-items: center; gap: var(--s-4); margin: var(--s-7) 0 var(--s-6); padding-top: var(--s-6); border-top: 1px solid var(--line-light); }
.signature img { width: 56px; height: 56px; object-fit: cover; filter: grayscale(1); }
.signature strong { display: block; font-family: var(--f-display); font-size: 1.25rem; font-weight: 600; line-height: 1.2; }
.signature span { color: var(--ink-600); font-size: var(--fs-small); }

/* 03 · Üç Alan */
.sectors__head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s-7); margin-bottom: var(--s-8); }
.sectors__head p { max-width: 380px; margin: 0; }
.sectors__panels { display: flex; gap: 2px; height: clamp(560px, 72vh, 720px); }
.sector {
  position: relative; flex: 1 1 0; min-width: 0; overflow: hidden; color: var(--stone-50);
  display: flex; flex-direction: column; justify-content: flex-end;
}
.sector__media { position: absolute; inset: 0; }
.sector__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1400ms var(--ease-out), filter 800ms var(--ease-out); }
a.sector[href="insaat.html"] .sector__media img { object-position: 40% 42%; }
body[data-page="construction"] .ratio-3x4 > img { object-position: 40% 44%; }
.sector__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(14, 13, 11, .92) 0%, rgba(14, 13, 11, .35) 48%, rgba(14, 13, 11, .12) 100%); }
.sector__body { position: relative; z-index: 1; padding: var(--s-7) var(--s-6); }
.sector__num { font-family: var(--f-display); font-size: 1.25rem; color: var(--gold-500); }
.sector__title { margin: var(--s-3) 0 var(--s-3); font-family: var(--f-display); font-size: clamp(2rem, 1.4rem + 1.6vw, 2.75rem); font-weight: 600; line-height: 1.05; letter-spacing: -.015em; transition: color var(--t-ui) var(--ease-out); }
.sector__text { max-width: 320px; color: var(--muted-dark); margin-bottom: var(--s-5); }
.sector__meta { display: block; color: var(--gold-300); margin-bottom: var(--s-5); }
.sector::before {
  content: ""; position: absolute; z-index: 2; left: 0; top: 0; bottom: 0; width: 1px;
  background: var(--gold-500); transform: scaleY(0); transform-origin: bottom;
  transition: transform 700ms var(--ease-out);
}
.sector:hover::before, .sector:focus-within::before { transform: scaleY(1); }
.sector:hover .sector__title, .sector:focus-within .sector__title { color: var(--gold-300); }
.sector:hover .sector__media img, .sector:focus-within .sector__media img { transform: scale(1.04); filter: brightness(1.08); }

.legacy__figures { margin-top: var(--s-11); }


/* 05 · Portföy */
.proj-card { display: block; color: inherit; }
.proj-card__media { position: relative; overflow: hidden; background: var(--stone-200); }
.proj-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--ease-out); }
.proj-card:hover .proj-card__media img, .proj-card:focus-visible .proj-card__media img { transform: scale(1.04); }
.proj-card__body { padding-top: var(--s-5); transition: transform var(--t-reveal) var(--ease-out); }
.proj-card:hover .proj-card__body { transform: translateY(-4px); }
.proj-card__loc { display: block; color: var(--gold-700); margin-bottom: var(--s-2); }
.proj-card__title { font-family: var(--f-display); font-size: clamp(1.625rem, 1.3rem + 1vw, 2.25rem); font-weight: 600; letter-spacing: -.015em; line-height: 1.15; margin-bottom: var(--s-3); }
.proj-card__data { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); color: var(--ink-600); margin-bottom: var(--s-5); }
.proj-card__data span + span::before { content: ""; display: inline-block; width: 4px; height: 4px; margin-right: var(--s-4); vertical-align: middle; background: var(--gold-500); transform: rotate(45deg); }
.portfolio__stagger { margin-top: var(--s-10); }
.portfolio__stack > * + * { margin-top: var(--s-8); }

.archive-list { border-bottom: 1px solid var(--line-light); }
.archive-row {
  position: relative; display: grid; grid-template-columns: 6fr 3fr 2fr 40px; align-items: center; gap: var(--s-5);
  padding: var(--s-5) 0; border-top: 1px solid var(--line-light); color: inherit;
}
.archive-row__name { font-family: var(--f-display); font-size: clamp(1.375rem, 1.1rem + 1vw, 2rem); font-weight: 600; letter-spacing: -.01em; line-height: 1.2; transition: transform var(--t-ui) var(--ease-out), color var(--t-ui); }
.archive-row__meta { color: var(--ink-600); }
.archive-row .bi { justify-self: end; font-size: 1.125rem; color: var(--gold-700); transition: transform var(--t-ui) var(--ease-out); }
.archive-row:hover .archive-row__name, .archive-row:focus-visible .archive-row__name { transform: translateX(12px); color: var(--gold-700); }
.archive-row:hover .bi { transform: translateX(4px); }
.archive-row[hidden] { display: none; }

.cursor-preview {
  position: fixed; left: 0; top: 0; z-index: 80; width: 300px; aspect-ratio: 4 / 3;
  pointer-events: none; overflow: hidden; opacity: 0;
  transition: opacity var(--t-ui) var(--ease-out);
  box-shadow: var(--shadow-3);
}
.cursor-preview.is-visible { opacity: 1; }
.cursor-preview img { width: 100%; height: 100%; object-fit: cover; }

/* 06 · İstanbul ayak izi */
.footprint__list { margin-top: var(--s-7); border-top: 1px solid var(--line-dark); }
.footprint__list li { border-bottom: 1px solid var(--line-dark); }
.footprint__item {
  width: 100%; display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-4);
  padding: var(--s-4) 0; text-align: left;
  font-family: var(--f-display); font-size: 1.375rem; font-weight: 600;
  transition: color var(--t-micro), padding var(--t-ui) var(--ease-out);
}
.footprint__item small { font-family: var(--f-sans); font-size: .8125rem; color: var(--muted-dark); }
.footprint__item:hover, .footprint__item.is-active, .footprint__item:focus-visible { color: var(--gold-300); padding-left: var(--s-3); }
.map { width: 100%; height: auto; overflow: visible; }
.map .coast { fill: none; stroke: rgba(250, 247, 241, .42); stroke-width: 1.2; }
.map .sea { fill: rgba(250, 247, 241, .025); }
.map .contour { fill: none; stroke: rgba(250, 247, 241, .07); stroke-width: 1; }
.map .road { fill: none; stroke: rgba(250, 247, 241, .1); stroke-width: 1; stroke-dasharray: 2 6; }
.map .island { fill: rgba(250, 247, 241, .06); stroke: rgba(250, 247, 241, .2); }
.map .label-sea { font-family: var(--f-label); font-size: 10px; letter-spacing: .4em; fill: rgba(250, 247, 241, .32); }
.map .pin { cursor: pointer; }
.map .pin polygon { fill: var(--gold-500); transform-box: fill-box; transform-origin: 50% 100%; transition: transform var(--t-ui) var(--ease-out); }
.map .pin circle.halo { fill: rgba(214, 166, 62, .16); transform-box: fill-box; transform-origin: center; transform: scale(0); transition: transform var(--t-ui) var(--ease-out); }
.map .pin text { font-family: var(--f-label); font-size: 10px; letter-spacing: .2em; fill: rgba(250, 247, 241, .72); transition: fill var(--t-micro); }
.map .pin.is-active polygon { transform: scale(1.5); }
.map .pin.is-active circle.halo { transform: scale(1); }
.map .pin.is-active text { fill: var(--gold-300); }
.map .hq circle { fill: none; stroke: var(--gold-300); }
.map .hq circle.core { fill: var(--gold-300); stroke: none; }
.map .hq text { font-family: var(--f-label); font-size: 10px; letter-spacing: .24em; fill: var(--gold-300); }
.map-frame { position: relative; padding: var(--s-6); border: 1px solid var(--line-dark); }
.map-frame__legend { display: flex; gap: var(--s-6); margin-top: var(--s-5); color: var(--muted-dark); }
.map-frame__legend span { display: inline-flex; align-items: center; gap: var(--s-2); }
.map-frame__legend i { display: inline-block; width: 9px; height: 8px; background: var(--gold-500); clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.map-frame__legend i.ring { width: 10px; height: 10px; border: 1px solid var(--gold-300); border-radius: 50%; background: none; clip-path: none; }

/* 07 · Zaman çizgisi */
.timeline { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--gutter); padding-top: var(--s-7); }
.timeline__line { position: absolute; top: 0; left: 0; right: 0; height: 1px; background: var(--line-light); }
.timeline__line::after { content: ""; position: absolute; inset: 0; background: var(--gold-500); transform: scaleX(0); transform-origin: left; transition: transform 2200ms var(--ease-out); }
.timeline.is-in .timeline__line::after { transform: scaleX(1); }
.tl-item { position: relative; }
.tl-item::before { content: ""; position: absolute; top: calc(var(--s-7) * -1 - 6px); left: 0; width: 12px; height: 10px; background: var(--gold-500); clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.tl-item__year { display: block; font-family: var(--f-display); font-size: clamp(2.5rem, 2rem + 1.6vw, 3.5rem); font-weight: 500; line-height: 1; letter-spacing: -.02em; margin-bottom: var(--s-4); }
.tl-item__year--soft { font-size: clamp(1.5rem, 1.3rem + .8vw, 2rem); font-style: italic; padding-top: .6em; }
.tl-item__area { display: block; color: var(--gold-700); margin-bottom: var(--s-3); }
.tl-item p { font-size: .9375rem; color: var(--ink-600); }
.tl-item .media { margin-top: var(--s-5); aspect-ratio: 1 / 1; }
.tl-item .media img.is-archive { filter: grayscale(1); }
.tl-item:nth-child(even) { margin-top: var(--s-8); }

/* 08 · Söz */
.pledge { overflow: hidden; }
.pledge__mark { position: absolute; right: -6%; top: 50%; width: 52%; max-width: 760px; transform: translateY(-50%); opacity: .05; pointer-events: none; }
.pledge__mark polygon { fill: none; stroke: var(--ink-950); stroke-width: 1.5; }
.pledge__statement { margin: var(--s-5) 0 var(--s-10); font-family: var(--f-display); font-size: clamp(2.75rem, 1.6rem + 4.6vw, 5.5rem); font-weight: 600; line-height: 1; letter-spacing: -.035em; }
.pledge__statement em { font-style: normal; font-weight: 300; }
.pledge__steps { position: relative; z-index: 1; }
.pledge-step { padding-top: var(--s-5); border-top: 1px solid var(--gold-500); }
.pledge-step__num { display: block; font-family: var(--f-display); font-size: 4rem; font-weight: 500; line-height: 1; color: var(--gold-700); margin-bottom: var(--s-5); }
.pledge-step h3 { margin-bottom: var(--s-3); }
.pledge-step p { color: var(--ink-600); }
.pledge__steps > :nth-child(2) { margin-top: var(--s-8); }
.pledge__steps > :nth-child(3) { margin-top: var(--s-10); }

/* Özellik listesi */
.feature-list { margin: var(--s-6) 0 var(--s-7); }
.feature-list li { display: flex; gap: var(--s-4); padding: var(--s-3) 0; border-top: 1px solid var(--line-light); }
.feature-list li:last-child { border-bottom: 1px solid var(--line-light); }
.feature-list li::before { content: ""; flex: none; width: 10px; height: 8px; margin-top: .62em; background: var(--gold-500); clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.bg-ink .feature-list li, .bg-graphite .feature-list li { border-color: var(--line-dark); }
/* 10 · Davet */
.invite { overflow: hidden; }
.invite__mark { position: absolute; right: -8%; bottom: -18%; width: 60%; max-width: 900px; opacity: .06; pointer-events: none; }
.invite__mark polygon { fill: none; stroke: var(--gold-500); stroke-width: 1.2; }
.invite h2 { margin-bottom: var(--s-5); }
.invite__lead { color: var(--muted-dark); margin-bottom: var(--s-8); max-width: 520px; }
.paths { border-top: 1px solid var(--line-dark); }
.paths a {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-5);
  padding: var(--s-5) 0; border-bottom: 1px solid var(--line-dark);
  font-family: var(--f-display); font-size: clamp(1.25rem, 1.05rem + .8vw, 1.75rem); font-weight: 600; line-height: 1.25;
  transition: color var(--t-micro), padding var(--t-ui) var(--ease-out);
}
.paths a .bi { flex: none; font-size: 1.25rem; color: var(--gold-500); transition: transform var(--t-ui) var(--ease-out); }
.paths a:hover, .paths a:focus-visible { color: var(--gold-300); padding-left: var(--s-3); }
.paths a:hover .bi { transform: translateX(6px); }
.contact-block { position: relative; z-index: 1; padding: var(--s-7) var(--s-6); border: 1px solid var(--line-dark); background: rgba(23, 22, 19, .6); }
.contact-block dl { margin: 0 0 var(--s-6); }
.contact-block dt { color: var(--gold-500); margin-bottom: var(--s-2); }
.contact-block dd { margin: 0 0 var(--s-5); }
.contact-block dd a { display: block; transition: color var(--t-micro); }
.contact-block dd a:hover { color: var(--gold-300); }
.contact-block .t-big { font-family: var(--f-display); font-size: 1.625rem; font-weight: 600; line-height: 1.2; }

/* 09 — INNER PAGE COMPONENTS ---------------------------------------------- */

/* Page hero */
.page-hero { position: relative; padding: calc(var(--header-h) + var(--s-10)) 0 var(--s-9); background: var(--ink-950); color: var(--stone-50); overflow: hidden; }
.page-hero--light { background: var(--stone-50); color: var(--ink-950); }
.page-hero--ivory { background: var(--stone-100); color: var(--ink-950); }
.page-hero h1 { margin: var(--s-5) 0 var(--s-6); }
.page-hero__lead { max-width: 560px; }
.page-hero:not(.page-hero--light):not(.page-hero--ivory) .page-hero__lead { color: var(--muted-dark); }
.page-hero--light .page-hero__lead, .page-hero--ivory .page-hero__lead { color: var(--ink-600); }

.page-hero--split { min-height: max(640px, 78vh); display: flex; align-items: flex-end; }
.page-hero--split .page-hero__media { position: absolute; top: 0; bottom: 0; left: 46%; right: 0; clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%); }
.page-hero--split .page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero--split .page-hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14, 13, 11, .5), rgba(14, 13, 11, 0) 45%); }
.page-hero--split .wrap { position: relative; z-index: 1; }

.page-hero--image { min-height: max(680px, 92vh); display: flex; align-items: flex-end; }
.page-hero--image .page-hero__media { position: absolute; inset: 0; }
.page-hero--image .page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero--image .page-hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(14, 13, 11, .9) 0%, rgba(14, 13, 11, .35) 45%, rgba(14, 13, 11, .25) 100%), linear-gradient(90deg, rgba(14, 13, 11, .55), rgba(14, 13, 11, 0) 60%); }
.page-hero--image .wrap { position: relative; z-index: 1; }

.page-hero--type { padding-bottom: var(--s-10); }
.page-hero__big { display: block; margin-top: var(--s-7); }
.page-hero__aside { color: var(--muted-dark); }

.crumbs { display: flex; flex-wrap: wrap; gap: var(--s-3); color: inherit; opacity: .64; }
.crumbs li + li::before { content: "/"; margin-right: var(--s-3); opacity: .6; }
.crumbs a:hover { color: var(--gold-500); }

/* Editorial prose */
.prose { max-width: 640px; }
.prose p { margin-bottom: 1.25em; }
.prose--dropcap > p:first-of-type::first-letter {
  float: left; margin: .08em .14em 0 0;
  font-family: var(--f-display); font-size: 5.25em; font-weight: 500; line-height: .8; color: var(--gold-700);
}
.pullquote { margin: 0; padding: var(--s-7) 0; border-top: 1px solid var(--gold-500); border-bottom: 1px solid var(--line-light); }
.pullquote p { font-family: var(--f-display); font-size: clamp(1.625rem, 1.2rem + 1.6vw, 2.5rem); font-style: italic; font-weight: 500; line-height: 1.25; letter-spacing: -.01em; }
.pullquote footer { margin-top: var(--s-5); color: var(--ink-600); }
.pullquote footer strong { color: var(--ink-950); font-weight: 600; }

.portrait { margin: 0; }
.portrait .media { aspect-ratio: 3 / 4; }
.portrait figcaption { margin-top: var(--s-4); }
.portrait figcaption strong { display: block; font-family: var(--f-display); font-size: 1.375rem; font-weight: 600; }
.portrait figcaption span { color: var(--ink-600); font-size: var(--fs-small); }
.portrait--offset { margin-top: var(--s-10); }

/* Group structure */
.gs { position: relative; }
.gs__root { display: flex; flex-direction: column; align-items: center; text-align: center; }
.gs__root-box { display: inline-flex; align-items: center; gap: var(--s-4); padding: var(--s-5) var(--s-7); border: 1px solid var(--gold-500); }
.gs__root-box svg { width: 40px; }
.gs__trunk { width: 1px; height: var(--s-8); background: var(--gold-500); }
.gs__branches { position: relative; padding-top: var(--s-6); }
.gs__branches::before { content: ""; position: absolute; top: 0; left: 16.666%; right: 16.666%; height: 1px; background: var(--gold-500); }
.gs-node { position: relative; color: inherit; display: block; }
.gs-node::before { content: ""; position: absolute; top: calc(var(--s-6) * -1); left: 50%; width: 1px; height: var(--s-6); background: var(--gold-500); }
.gs-node .media { aspect-ratio: 4 / 3; margin-bottom: var(--s-5); }
.gs-node .media img { transition: transform 900ms var(--ease-out); }
.gs-node:hover .media img { transform: scale(1.04); }
.gs-node__num { color: var(--gold-500); }
.gs-node h3 { margin: var(--s-2) 0 var(--s-3); }
.gs-node p { color: var(--muted-dark); margin-bottom: var(--s-5); }

/* Principles / staggered columns */
.stair > :nth-child(2) { margin-top: var(--s-8); }
.stair > :nth-child(3) { margin-top: var(--s-10); }
.stair > :nth-child(4) { margin-top: var(--s-11); }
.principle { padding-top: var(--s-5); border-top: 1px solid var(--gold-500); }
.principle__num { display: block; color: var(--gold-700); margin-bottom: var(--s-5); }
.bg-ink .principle__num { color: var(--gold-500); }
.principle h3 { font-family: var(--f-display); font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.5rem); font-weight: 600; line-height: 1.1; margin-bottom: var(--s-4); }
.principle p { color: var(--ink-600); }
.bg-ink .principle p { color: var(--muted-dark); }

/* Data strip */
.data-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.data-strip > div { padding: var(--s-7) var(--s-6); }
.data-strip > div + div { border-left: 1px solid var(--line-light); }
.data-strip strong { display: block; font-family: var(--f-display); font-size: clamp(3rem, 2.2rem + 2.6vw, 4.5rem); font-weight: 500; line-height: 1; letter-spacing: -.02em; margin-bottom: var(--s-4); }
.data-strip span { color: var(--ink-600); }
.bg-ink .data-strip, .bg-ink .data-strip > div + div { border-color: var(--line-dark); }
.bg-ink .data-strip span { color: var(--muted-dark); }

/* Link tiles */
.link-tile { position: relative; display: flex; align-items: flex-end; min-height: 440px; padding: var(--s-7); overflow: hidden; color: var(--stone-50); }
.link-tile .media { position: absolute; inset: 0; }
.link-tile .media img { transition: transform 1200ms var(--ease-out); }
.link-tile .media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(14, 13, 11, .88), rgba(14, 13, 11, .2) 70%); transition: background var(--t-ui); }
.link-tile:hover .media img { transform: scale(1.04); }
.link-tile__body { position: relative; z-index: 1; }
.link-tile__body .t-caption { color: var(--gold-500); }
.link-tile__body h3 { margin: var(--s-3) 0 var(--s-5); }

/* Chapter (history) */
.chapters { position: relative; }
.chapters__year { position: sticky; top: calc(var(--header-h) + var(--s-8)); }
.chapters__year .t-display { display: block; transition: opacity var(--t-ui) var(--ease-out); }
.chapters__year .t-display.is-soft { font-size: clamp(3rem, 2rem + 3vw, 5rem); font-style: italic; line-height: 1; }
.chapters__year .t-display.is-word { font-size: clamp(4rem, 2rem + 5.5vw, 7.25rem); letter-spacing: -.045em; }
.chapters__year .t-caption { display: block; margin-top: var(--s-4); color: var(--gold-700); }
.chapters__progress { margin-top: var(--s-7); width: 1px; height: 160px; background: var(--line-light); position: relative; }
.chapters__progress i { position: absolute; left: 0; top: 0; width: 1px; height: 0; background: var(--gold-500); transition: height var(--t-ui) var(--ease-out); }
.chapter { padding-bottom: var(--s-8); }
.chapter + .chapter { padding-top: var(--s-8); border-top: 1px solid var(--line-light); }
.chapter__meta { display: flex; gap: var(--s-5); color: var(--gold-700); margin-bottom: var(--s-4); }
.chapter__year { display: none; margin: 0 0 var(--s-4); font-family: var(--f-display); font-weight: 500; line-height: .9; letter-spacing: -.04em; }
.chapter h2 { margin-bottom: var(--s-6); }
.chapter .media { margin-top: var(--s-7); }

/* Value chapter */
.value-chapter + .value-chapter { border-top: 1px solid var(--line-light); }
.value-chapter__head { position: sticky; top: calc(var(--header-h) + var(--s-7)); }
.value-chapter__num { display: block; color: var(--gold-700); }
.value-chapter__head h2 { margin-top: var(--s-4); }
.value-chapter .media { margin-bottom: var(--s-7); }
.behaviours { margin-top: var(--s-7); counter-reset: b; }
.behaviours li { counter-increment: b; display: grid; grid-template-columns: 56px 1fr; gap: var(--s-4); padding: var(--s-5) 0; border-top: 1px solid var(--line-light); }
.behaviours li::before { content: "0" counter(b); font-family: var(--f-label); font-size: var(--fs-caption); letter-spacing: .24em; color: var(--gold-700); padding-top: .5em; }
.behaviours strong { display: block; font-weight: 600; margin-bottom: var(--s-1); }
.behaviours span { color: var(--ink-600); }

/* Zig-zag business rows */
.z-row + .z-row { margin-top: var(--s-11); }
.z-row__num { display: block; font-family: var(--f-display); font-size: 1.25rem; color: var(--gold-700); margin-bottom: var(--s-3); }
.z-row h2 { margin-bottom: var(--s-5); }
.z-row__meta { display: block; margin: var(--s-6) 0; color: var(--ink-600); }
.z-row .media { aspect-ratio: 16 / 11; }
.z-row .media img { transition: transform 1200ms var(--ease-out); }
.z-row a.media:hover img { transform: scale(1.03); }

/* Words band */
.words { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-6); }
.words span { font-family: var(--f-display); font-size: clamp(2rem, 1.4rem + 2.4vw, 3.5rem); font-weight: 500; letter-spacing: -.02em; line-height: 1; }
.words i { width: 14px; height: 12px; background: var(--gold-500); clip-path: polygon(50% 0, 100% 100%, 0 100%); }

/* Directed paths (horizontal) */
.paths-h { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); }
.paths-h a { display: flex; flex-direction: column; justify-content: space-between; gap: var(--s-8); min-height: 260px; padding: var(--s-6) var(--s-6) var(--s-6) 0; border-bottom: 1px solid var(--line-dark); transition: background var(--t-ui); }
.paths-h a + a { padding-left: var(--s-6); border-left: 1px solid var(--line-dark); }
.paths-h .t-caption { color: var(--gold-500); }
.paths-h strong { font-family: var(--f-display); font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); font-weight: 600; line-height: 1.2; }
.paths-h .bi { font-size: 1.25rem; color: var(--gold-500); transition: transform var(--t-ui) var(--ease-out); }
.paths-h a:hover .bi { transform: translateX(6px); }
.paths-h a:hover strong { color: var(--gold-300); }

/* Swiper gallery */
.gallery-swiper { overflow: visible; }
.gallery-swiper .swiper-slide { width: clamp(260px, 30vw, 440px); }
.gallery-swiper .swiper-slide figure { margin: 0; }
.gallery-swiper .media { aspect-ratio: 4 / 5; }
.gallery-swiper button.media { display: block; width: 100%; padding: 0; border: 0; cursor: zoom-in; color: inherit; }
.gallery-swiper .swiper-slide:nth-child(even) .media { aspect-ratio: 1 / 1; }
body[data-page="construction"] .gallery-swiper .media,
body[data-page="construction"] .gallery-swiper .swiper-slide:nth-child(even) .media,
body[data-page="automotive"] .gallery-swiper .media,
body[data-page="automotive"] .gallery-swiper .swiper-slide:nth-child(even) .media,
body[data-page="tourism"] .gallery-swiper .media,
body[data-page="tourism"] .gallery-swiper .swiper-slide:nth-child(even) .media { aspect-ratio: 4 / 5; }
body[data-page="automotive"] .gallery-swiper .swiper-slide,
body[data-page="tourism"] .gallery-swiper .swiper-slide { width: clamp(300px, 46vw, 640px); }
.gallery-nav { display: flex; align-items: center; gap: var(--s-3); }
.icon-btn { width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid currentColor; border-radius: var(--r-1); transition: background var(--t-micro), color var(--t-micro), opacity var(--t-micro); }
.icon-btn:hover { background: var(--ink-950); color: var(--stone-50); border-color: var(--ink-950); }
.bg-ink .icon-btn:hover, .lightbox .icon-btn:hover { background: var(--stone-50); color: var(--ink-950); border-color: var(--stone-50); }
.icon-btn.swiper-button-disabled { opacity: .3; pointer-events: none; }
.gallery-progress { position: relative; flex: 1; height: 1px; background: var(--line-light); overflow: hidden; }
.gallery-progress .swiper-pagination-progressbar-fill { position: absolute; inset: 0; background: var(--gold-500); transform-origin: left; }
.gallery-progress.swiper-pagination-progressbar { position: relative; top: auto; left: auto; width: auto; height: 1px; }
.overflow-clip { overflow: clip; }

/* Tabs / chips */
.chips { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.chip {
  height: 40px; padding: 0 var(--s-5);
  border: 1px solid var(--line-light); border-radius: 999px;
  font-size: .875rem; font-weight: 500; color: var(--ink-600);
  transition: border-color var(--t-micro), color var(--t-micro), background var(--t-micro);
}
.chip:hover { border-color: var(--ink-950); color: var(--ink-950); }
.chip[aria-pressed="true"], .chip[aria-selected="true"] { background: var(--ink-950); border-color: var(--ink-950); color: var(--stone-50); }

.filter-bar { position: sticky; top: 0; z-index: 20; background: rgba(250, 247, 241, .94); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line-light); transition: top 600ms var(--ease-out); }
.header-visible .filter-bar { top: var(--header-h); }
.filter-bar__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-4); padding-block: var(--s-4); }
.filter-bar__label { color: var(--ink-600); margin-right: var(--s-3); }
.view-toggle { display: inline-flex; border: 1px solid var(--line-light); border-radius: var(--r-1); }
.view-toggle button { display: inline-flex; align-items: center; gap: var(--s-2); height: 40px; padding: 0 var(--s-4); font-size: .875rem; font-weight: 500; color: var(--ink-600); }
.view-toggle button[aria-pressed="true"] { background: var(--ink-950); color: var(--stone-50); }

/* Project rows */
.project-row { padding-block: var(--s-9); }
.project-row + .project-row { border-top: 1px solid var(--line-light); }
.project-row[hidden] { display: none; }
.project-row .media { aspect-ratio: 16 / 11; display: block; }
.project-row .media img { transition: transform 1200ms var(--ease-out); }
.project-row .media:hover img { transform: scale(1.03); }
.project-row__loc { display: block; color: var(--gold-700); margin-bottom: var(--s-3); }
.project-row h2 { margin-bottom: var(--s-6); }
.spec-table { margin: 0 0 var(--s-7); }
.spec-table div { display: flex; justify-content: space-between; gap: var(--s-5); padding: var(--s-3) 0; border-top: 1px solid var(--line-light); }
.spec-table div:last-child { border-bottom: 1px solid var(--line-light); }
.spec-table dt { font-weight: 500; color: var(--ink-600); }
.spec-table dd { margin: 0; font-weight: 600; text-align: right; }

/* Trust band */
.trust-band__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-5); padding-block: var(--s-6); }
.trust-band__items { display: flex; flex-wrap: wrap; gap: var(--s-6); color: var(--muted-dark); }
.trust-band__items span { display: inline-flex; align-items: center; gap: var(--s-3); }
.trust-band__items span::before { content: ""; width: 9px; height: 8px; background: var(--gold-500); clip-path: polygon(50% 0, 100% 100%, 0 100%); }

/* Masonry archive */
.archive-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter); row-gap: var(--s-9); align-items: start; }
.archive-item { grid-column: span 6; width: 100%; cursor: zoom-in; text-align: left; }
.archive-item[hidden] { display: none; }
.archive-item .media img { transition: transform 900ms var(--ease-out); }
.archive-item:hover .media img { transform: scale(1.04); }
.archive-item__body { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-4); padding-top: var(--s-4); }
.archive-item__body h3 { font-family: var(--f-display); font-size: clamp(1.375rem, 1.15rem + .8vw, 1.875rem); font-weight: 600; line-height: 1.2; }
.archive-item__body .t-caption { color: var(--gold-700); white-space: nowrap; }
.archive-item__loc { display: block; color: var(--ink-600); font-size: var(--fs-small); margin-top: var(--s-1); }
.archive-grid:not(.is-filtered) .archive-item:nth-child(1) { grid-column: 1 / span 7; }
.archive-grid:not(.is-filtered) .archive-item:nth-child(2) { grid-column: 9 / span 4; margin-top: var(--s-10); }
.archive-grid:not(.is-filtered) .archive-item:nth-child(3) { grid-column: 1 / span 5; }
.archive-grid:not(.is-filtered) .archive-item:nth-child(4) { grid-column: 6 / span 7; margin-top: var(--s-9); }
.archive-grid:not(.is-filtered) .archive-item:nth-child(5) { grid-column: 2 / span 6; }
.archive-grid:not(.is-filtered) .archive-item:nth-child(6) { grid-column: 8 / span 5; margin-top: var(--s-11); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 200; display: flex; flex-direction: column; background: rgba(14, 13, 11, .97); color: var(--stone-50); opacity: 0; visibility: hidden; transition: opacity var(--t-ui) var(--ease-out), visibility 0s linear var(--t-ui); }
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity var(--t-ui) var(--ease-out); }
.lightbox__top, .lightbox__bottom { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); padding: var(--s-5) var(--margin); }
.lightbox__stage { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; padding: 0 var(--margin); }
.lightbox__stage img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lightbox__title { font-family: var(--f-display); font-size: 1.375rem; }
.lightbox__count { color: var(--muted-dark); }

/* Spec strip (project detail) */
.spec-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); border-top: 1px solid var(--line-dark); }
.spec-strip > div { padding: var(--s-6) var(--s-5) var(--s-6) 0; }
.spec-strip > div + div { padding-left: var(--s-5); border-left: 1px solid var(--line-dark); }
.spec-strip strong { display: block; font-family: var(--f-display); font-size: clamp(2rem, 1.6rem + 1.4vw, 3rem); font-weight: 500; line-height: 1; letter-spacing: -.02em; margin-bottom: var(--s-3); }
.spec-strip span { color: var(--muted-dark); }

.sticky-cta { position: fixed; right: var(--s-6); bottom: var(--s-6); z-index: 85; opacity: 0; transform: translateY(16px); pointer-events: none; transition: opacity var(--t-ui) var(--ease-out), transform var(--t-ui) var(--ease-out); box-shadow: var(--shadow-3); }
.sticky-cta.is-visible { opacity: 1; transform: none; pointer-events: auto; }

.map-embed { position: relative; aspect-ratio: 16 / 10; background: var(--stone-200); overflow: hidden; }
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(1) contrast(1.05) sepia(.12); }

/* Contact */
.contact-cards > * + * { margin-top: var(--s-5); }
.contact-card { padding: var(--s-6); border: 1px solid var(--line-light); background: var(--stone-50); }
.contact-card .t-caption { display: block; color: var(--gold-700); margin-bottom: var(--s-3); }
.contact-card a, .contact-card address { display: block; font-style: normal; font-family: var(--f-display); font-size: 1.375rem; font-weight: 600; line-height: 1.35; transition: color var(--t-micro); }
.contact-card a:hover { color: var(--gold-700); }
.contact-card small { display: block; margin-top: var(--s-2); color: var(--ink-600); font-size: var(--fs-small); }
.contact-sticky { position: sticky; top: calc(var(--header-h) + var(--s-5)); }

.lines-split > div { padding: var(--s-6) 0; border-top: 1px solid var(--line-light); }
.lines-split > div:last-child { border-bottom: 1px solid var(--line-light); }

/* Legal */
.legal { max-width: 760px; }
.legal h2 { font-family: var(--f-display); font-size: clamp(1.5rem, 1.25rem + .8vw, 2rem); font-weight: 600; margin: var(--s-8) 0 var(--s-4); padding-top: var(--s-5); border-top: 1px solid var(--line-light); }
.legal h3 { font-size: var(--fs-h4); font-weight: 600; margin: var(--s-6) 0 var(--s-3); }
.legal ul { margin: 0 0 1.25em; }
.legal ul li { position: relative; padding-left: var(--s-6); margin-bottom: var(--s-2); }
.legal ul li::before { content: ""; position: absolute; left: 0; top: .72em; width: 12px; height: 1px; background: var(--gold-700); }
.legal table { width: 100%; border-collapse: collapse; margin: var(--s-4) 0 var(--s-6); font-size: .9375rem; }
.legal th, .legal td { text-align: left; vertical-align: top; padding: var(--s-3) var(--s-4) var(--s-3) 0; border-bottom: 1px solid var(--line-light); }
.legal th { font-weight: 600; }
.legal a { color: var(--gold-700); text-decoration: underline; text-underline-offset: 3px; }
.legal-toc { position: sticky; top: calc(var(--header-h) + var(--s-6)); }
.legal-toc a { display: block; padding: var(--s-2) 0; color: var(--ink-600); font-size: var(--fs-small); border-top: 1px solid var(--line-light); }
.legal-toc a:hover { color: var(--ink-950); }

/* 10 — FORMS -------------------------------------------------------------- */
.form-m { display: grid; gap: var(--s-5); }
.form-m .row { --bs-gutter-y: var(--s-5); }
.field { display: flex; flex-direction: column; gap: var(--s-2); }
.field label, .field legend { font-size: var(--fs-small); font-weight: 500; color: var(--ink-950); }
.field label .req { color: var(--gold-700); }
.field input, .field select, .field textarea {
  width: 100%; height: 56px; padding: 0 var(--s-4);
  font: 400 1rem/1.4 var(--f-sans); color: var(--ink-950);
  background: var(--stone-50); border: 1px solid var(--stone-200); border-radius: var(--r-1);
  transition: border-color var(--t-micro), box-shadow var(--t-micro);
  -webkit-appearance: none; appearance: none;
}
.field textarea { height: auto; min-height: 140px; padding: var(--s-4); resize: vertical; }
.field select {
  padding-right: var(--s-8);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%230E0D0B' stroke-width='1.5'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 18px center;
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-400); }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--ink-400); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink-950); box-shadow: var(--shadow-1); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--error); }
.field__error { display: none; align-items: center; gap: var(--s-2); font-size: .8125rem; color: var(--error); }
.field.is-invalid .field__error { display: flex; }
.field__hint { font-size: .8125rem; color: var(--ink-600); }

.choice-group { display: flex; flex-wrap: wrap; gap: var(--s-2); border: 0; padding: 0; margin: 0; }
.choice-group legend { margin-bottom: var(--s-2); float: none; width: auto; padding: 0; font-size: var(--fs-small); font-weight: 500; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice span { display: inline-flex; align-items: center; height: 40px; padding: 0 var(--s-4); border: 1px solid var(--stone-200); border-radius: 999px; font-size: .875rem; font-weight: 500; color: var(--ink-600); transition: all var(--t-micro); }
.choice input:checked + span { background: var(--ink-950); border-color: var(--ink-950); color: var(--stone-50); }
.choice input:focus-visible + span { outline: 2px solid var(--gold-500); outline-offset: 2px; }

.check { display: flex; gap: var(--s-3); align-items: flex-start; font-size: var(--fs-small); color: var(--ink-600); line-height: 1.55; }
.check input { flex: none; width: 20px; height: 20px; margin-top: 1px; accent-color: var(--ink-950); }
.check a { color: var(--ink-950); text-decoration: underline; text-underline-offset: 3px; }
.check.is-invalid { color: var(--error); }

.form-dynamic { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--t-ui) var(--ease-out); }
.form-dynamic > div { overflow: hidden; }
.form-dynamic.is-open { grid-template-rows: 1fr; }
.form-dynamic:not(.is-open) { margin-top: calc(var(--s-5) * -1); }

.form-success { display: none; padding: var(--s-8) var(--s-7); border: 1px solid var(--gold-500); }
.form-success .bi { font-size: 2rem; color: var(--gold-700); }
.form-success h3 { font-family: var(--f-display); font-size: var(--fs-h2); font-weight: 600; margin: var(--s-4) 0; }
.is-sent .form-m { display: none; }
.is-sent .form-success { display: block; }

.form-dark .field label, .form-dark .choice-group legend { color: var(--stone-50); }
.form-dark .field input, .form-dark .field select, .form-dark .field textarea { background: var(--ink-800); border-color: var(--ink-700); color: var(--stone-50); }
.form-dark .field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23FAF7F1' stroke-width='1.5'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); }
.form-dark .field input:focus, .form-dark .field select:focus, .form-dark .field textarea:focus { border-color: var(--gold-500); box-shadow: 0 0 0 1px var(--gold-500); }
.form-dark .field__hint, .form-dark .check { color: var(--muted-dark); }
.form-dark .check a { color: var(--stone-50); }
.form-dark .check input { accent-color: var(--gold-500); }
.form-dark .choice span { border-color: var(--ink-700); color: var(--muted-dark); }
.form-dark .choice input:checked + span { background: var(--gold-500); border-color: var(--gold-500); color: var(--ink-950); }
.form-dark .form-success .bi { color: var(--gold-500); }

/* 11 — UTILITIES ---------------------------------------------------------- */
.mt-s5 { margin-top: var(--s-5); }
.mt-s6 { margin-top: var(--s-6); }
.mt-s7 { margin-top: var(--s-7); }
.mt-s8 { margin-top: var(--s-8); }
.mt-s9 { margin-top: var(--s-9); }
.mt-s10 { margin-top: var(--s-10); }
.mb-s5 { margin-bottom: var(--s-5); }
.mb-s6 { margin-bottom: var(--s-6); }
.mb-s7 { margin-bottom: var(--s-7); }
.mb-s8 { margin-bottom: var(--s-8); }
.mb-s9 { margin-bottom: var(--s-9); }
.pos-rel { position: relative; }
.c-gold { color: var(--gold-700); }
.bg-ink .c-gold, .bg-graphite .c-gold, .on-dark .c-gold { color: var(--gold-500); }
.z-1 { position: relative; z-index: 1; }

/* 12 — MOTION ------------------------------------------------------------- */
.js [data-reveal] { transition-property: opacity, transform, clip-path; transition-timing-function: var(--ease-out); transition-delay: calc(var(--d, 0) * 90ms); }
.js [data-reveal="up"] { opacity: 0; transform: translateY(32px); transition-duration: var(--t-reveal); }
.js [data-reveal="fade"] { opacity: 0; transition-duration: var(--t-scene); }
.js [data-reveal="mask"] { clip-path: polygon(0 0, 0 0, -40% 100%, 0 100%); transition-duration: var(--t-scene); }
.js [data-reveal="mask"] img { transform: scale(1.06); transition: transform 1800ms var(--ease-out); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal="mask"].is-in { clip-path: polygon(0 0, 140% 0, 100% 100%, 0 100%); }
.js [data-reveal="mask"].is-in img { transform: none; }

.line { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.line > span { display: block; }
.js [data-reveal="lines"] .line > span { transform: translateY(105%); transition: transform 1100ms var(--ease-out); }
.js [data-reveal="lines"] .line:nth-child(2) > span { transition-delay: 100ms; }
.js [data-reveal="lines"] .line:nth-child(3) > span { transition-delay: 200ms; }
.js [data-reveal="lines"].is-in .line > span { transform: none; }

.js .hero-g:not(.is-play) .hero-g__slide img { transform: scale(1.1); }
.js .hero-g__eyebrow { opacity: 0; transform: translateY(16px); transition: opacity 900ms var(--ease-out) calc(var(--t0) + 2200ms), transform 900ms var(--ease-out) calc(var(--t0) + 2200ms); }
.js .hero-g__title .line > span { transform: translateY(105%); transition: transform 1200ms var(--ease-out) calc(var(--t0) + 2300ms); }
.js .hero-g__title .line:nth-child(2) > span { transition-delay: calc(var(--t0) + 2420ms); }
.js .hero-g__title .line:nth-child(3) > span { transition-delay: calc(var(--t0) + 2540ms); }
.js .hero-g__captions { opacity: 0; transition: opacity 1000ms var(--ease-out) calc(var(--t0) + 2900ms); }
.js .hero-g__index { opacity: 0; transition: opacity 1000ms var(--ease-out) calc(var(--t0) + 3000ms); }
.js .hero-g.is-play .hero-g__eyebrow,
.js .hero-g.is-play .hero-g__title .line > span { opacity: 1; transform: none; }
.js .hero-g.is-play .hero-g__captions,
.js .hero-g.is-play .hero-g__index { opacity: 1; }

.hero-g--still .hero-g__eyebrow,
.hero-g--still .hero-g__title .line > span,
.hero-g--still .hero-g__captions,
.hero-g--still .hero-g__index { opacity: 1; transform: none; }
.hero-g--still .hero-g__slide img { transform: none; }
.hero-g--plain .hero-g__content { padding-bottom: var(--s-10); }
#hikaye, #sirketler, #ilkeler { scroll-margin-top: var(--header-h); }

.about-lead {
  display: grid; grid-template-columns: minmax(140px, 220px) minmax(0, 1fr);
  gap: var(--s-7); align-items: end;
  padding-bottom: var(--s-8); border-bottom: 1px solid var(--line-light);
}
.about-lead h2 { font-size: clamp(2.25rem, 1.4rem + 2.4vw, 3.75rem); line-height: 1.02; letter-spacing: -.03em; }
.about-body {
  display: grid; grid-template-columns: minmax(140px, 220px) minmax(0, 640px);
  gap: var(--s-7); padding-top: var(--s-8);
}
.about-body .prose { grid-column: 2; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0ms !important; }
  .js [data-reveal], .js [data-reveal] img, .js [data-reveal="lines"] .line > span { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .js .hero-g__intro { display: none; }
  .js .hero-g__eyebrow, .js .hero-g__title .line > span, .js .hero-g__captions, .js .hero-g__index, .hero-g__slide img { opacity: 1; transform: none !important; }
  .hero-g__tab.is-active .hero-g__bar::after { transform: scaleX(1); }
}