/* ============================================================
   Deyt Medya Ticaret Limited Şirketi — Kurumsal Site
   Düz CSS, build aracı yok. Tüm sayfalar bu dosyayı paylaşır.

   Tasarım yönü: Şirketin resmi kayıt bilgileri (künye) sayfanın
   ana görsel unsurudur. Hedef kitle bayi/iş ortağı/kurum olduğu
   için "kayıtlı ve doğrulanabilir olmak" asıl mesajdır.

   Tipografi : Archivo (başlık + gövde) / IBM Plex Mono (kayıt verisi)
   Palet     : mürekkep laciverti + kağıt + pirinç vurgu
   ============================================================ */

@font-face {
  font-family: 'Archivo';
  src: url('/assets/fonts/Archivo-Variable.ttf') format('truetype-variations');
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Plex Mono';
  src: url('/assets/fonts/PlexMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Plex Mono';
  src: url('/assets/fonts/PlexMono-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* ---------- tokens ---------- */
:root {
  --paper: #F7F8FA;
  --surface: #FFFFFF;
  --surface-sunk: #F1F3F7;
  --ink: #0E1726;
  --ink-2: #4E5968;
  --ink-3: #8A93A3;
  --navy: #12325C;
  --navy-lift: #1B4680;
  --navy-wash: #EDF1F7;
  --brass: #8A6520;
  --brass-mark: #A67C2E;
  --brass-wash: #F5EFE2;
  --rule: #DFE4EC;
  --rule-strong: #C6CEDB;

  --shadow-sm: 0 1px 2px rgba(14, 23, 38, 0.05);
  --shadow-md: 0 2px 4px rgba(14, 23, 38, 0.04), 0 12px 32px -16px rgba(14, 23, 38, 0.18);
  --shadow-lg: 0 30px 70px -34px rgba(14, 23, 38, 0.36);

  --measure: 1160px;
  --step: clamp(56px, 8vw, 104px);
}

:root[data-theme="dark"] {
  --paper: #0A0E16;
  --surface: #111825;
  --surface-sunk: #0D131E;
  --ink: #EDF0F5;
  --ink-2: #9AA4B4;
  --ink-3: #667287;
  --navy: #7FA9DE;
  --navy-lift: #A3C4EC;
  --navy-wash: rgba(127, 169, 222, 0.12);
  --brass: #D9B061;
  --brass-mark: #D9B061;
  --brass-wash: rgba(217, 176, 97, 0.10);
  --rule: rgba(255, 255, 255, 0.10);
  --rule-strong: rgba(255, 255, 255, 0.18);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.3), 0 12px 32px -16px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 30px 70px -34px rgba(0, 0, 0, 0.75);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0A0E16;
    --surface: #111825;
    --surface-sunk: #0D131E;
    --ink: #EDF0F5;
    --ink-2: #9AA4B4;
    --ink-3: #667287;
    --navy: #7FA9DE;
    --navy-lift: #A3C4EC;
    --navy-wash: rgba(127, 169, 222, 0.12);
    --brass: #D9B061;
    --brass-mark: #D9B061;
    --brass-wash: rgba(217, 176, 97, 0.10);
    --rule: rgba(255, 255, 255, 0.10);
    --rule-strong: rgba(255, 255, 255, 0.18);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.3), 0 12px 32px -16px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 30px 70px -34px rgba(0, 0, 0, 0.75);
  }
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Archivo', ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  font-variation-settings: 'wdth' 100, 'wght' 400;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.4s ease, color 0.4s ease;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
ul { margin: 0; padding: 0; list-style: none; }

::selection { background: var(--navy); color: #fff; }

:focus-visible {
  outline: 2px solid var(--brass-mark);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding-inline: 28px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--navy); color: #fff;
  padding: 12px 18px; font-size: 14px; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------- type roles ---------- */
.mono {
  font-family: 'Plex Mono', ui-monospace, 'SFMono-Regular', monospace;
  font-variant-numeric: tabular-nums;
}

.label {
  font-family: 'Plex Mono', ui-monospace, monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}

h1, h2, h3 { margin: 0; text-wrap: balance; }

.display {
  font-variation-settings: 'wdth' 96, 'wght' 780;
  letter-spacing: -0.025em;
  line-height: 1.03;
  font-size: clamp(38px, 6.2vw, 74px);
}

.title-2 {
  font-variation-settings: 'wdth' 98, 'wght' 720;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-size: clamp(27px, 3.6vw, 40px);
}

.title-3 {
  font-variation-settings: 'wdth' 100, 'wght' 650;
  letter-spacing: -0.012em;
  line-height: 1.25;
  font-size: 19px;
}

.lede {
  font-size: clamp(16.5px, 1.5vw, 19px);
  line-height: 1.62;
  color: var(--ink-2);
  max-width: 52ch;
}

/* ---------- header ---------- */
header.site {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background-color 0.4s ease, box-shadow 0.3s ease;
}
header.site.is-stuck {
  border-bottom-color: var(--rule);
  box-shadow: var(--shadow-sm);
}
.header-row {
  display: flex; align-items: center; gap: 28px;
  padding: 18px 0;
  transition: padding 0.3s ease;
}
header.site.is-stuck .header-row { padding: 12px 0; }

.logo { display: flex; align-items: center; gap: 12px; flex: none; }
.logo-mark {
  width: 38px; height: 38px; flex: none;
  border-radius: 3px;
  background: var(--navy);
  color: #fff;
  display: grid; place-items: center;
  font-variation-settings: 'wdth' 88, 'wght' 800;
  font-size: 17px; letter-spacing: -0.02em;
  position: relative;
  transition: transform 0.4s cubic-bezier(.2,.8,.3,1.3), background-color 0.4s ease;
}
.logo-mark::after {
  content: ""; position: absolute; inset: -3px;
  border: 1px solid var(--brass-mark);
  border-radius: 3px; opacity: 0;
  transition: opacity 0.3s ease, inset 0.3s ease;
}
.logo:hover .logo-mark::after { opacity: 1; inset: -5px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text b {
  font-variation-settings: 'wdth' 94, 'wght' 720;
  font-size: 16px; letter-spacing: -0.015em;
}
.logo-text span {
  font-family: 'Plex Mono', monospace;
  font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-3); margin-top: 2px;
}

nav.main-nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
nav.main-nav a {
  position: relative;
  padding: 10px 14px;
  font-size: 14px;
  font-variation-settings: 'wght' 550;
  color: var(--ink-2);
  transition: color 0.2s ease;
}
nav.main-nav a::after {
  content: ""; position: absolute;
  left: 14px; right: 14px; bottom: 4px; height: 1.5px;
  background: var(--brass-mark);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.28s cubic-bezier(.4,0,.2,1);
}
nav.main-nav a:hover { color: var(--ink); }
nav.main-nav a:hover::after { transform: scaleX(1); }
nav.main-nav a[aria-current="page"] { color: var(--ink); }
nav.main-nav a[aria-current="page"]::after { transform: scaleX(1); }

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

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 12px 22px;
  font-size: 14px;
  font-variation-settings: 'wght' 620;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  border-radius: 3px;
  cursor: pointer; white-space: nowrap;
  position: relative; overflow: hidden;
  transition: color 0.24s ease, border-color 0.24s ease, background-color 0.24s ease, transform 0.18s ease;
}
.btn svg { width: 15px; height: 15px; transition: transform 0.28s cubic-bezier(.4,0,.2,1); }
.btn:active { transform: translateY(1px); }

.btn-primary { background: var(--navy); color: #fff; }
.btn-primary::before {
  content: ""; position: absolute; inset: 0;
  background: var(--navy-lift);
  transform: translateY(101%);
  transition: transform 0.34s cubic-bezier(.4,0,.2,1);
}
.btn-primary:hover::before { transform: translateY(0); }
.btn-primary > * { position: relative; z-index: 1; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-line {
  background: transparent; color: var(--ink);
  border-color: var(--rule-strong);
}
.btn-line:hover { border-color: var(--navy); color: var(--navy); }
.btn-line:hover svg { transform: translateX(4px); }

.icon-btn {
  width: 38px; height: 38px; flex: none;
  display: grid; place-items: center;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: transparent; color: var(--ink-2);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.icon-btn:hover { color: var(--ink); border-color: var(--rule-strong); }
.icon-btn svg { width: 17px; height: 17px; }

.theme-toggle .icon-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .icon-sun { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .icon-moon { display: block; }
}

.nav-toggle { display: none; }

/* ---------- hero ---------- */
.hero { padding: clamp(52px, 7vw, 92px) 0 var(--step); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}
.hero .label { display: block; margin-bottom: 20px; }
.hero .display { margin-bottom: 22px; }
.hero .display em {
  font-style: normal;
  color: var(--navy);
}
.hero .lede { margin-bottom: 34px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- SIGNATURE: kurumsal künye ---------- */
.kunye {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  transition: background-color 0.4s ease, border-color 0.4s ease;
}
.kunye::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--navy) 0%, var(--navy) 62%, var(--brass-mark) 62%, var(--brass-mark) 100%);
}
.kunye-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 26px 18px;
  border-bottom: 1px solid var(--rule);
}
.kunye-head .label { color: var(--ink-3); }
.kunye-seal {
  width: 42px; height: 42px; flex: none;
  border: 1.5px solid var(--brass-mark);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--brass-mark);
  position: relative;
}
.kunye-seal svg { width: 19px; height: 19px; }
.kunye-seal::after {
  content: ""; position: absolute; inset: 3px;
  border: 1px dotted var(--brass-mark);
  border-radius: 50%;
  opacity: 0.5;
}
.kunye-rows { padding: 6px 26px 22px; }
.kunye-row {
  display: grid;
  grid-template-columns: 104px 1fr;
  gap: 14px; align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--rule);
}
.kunye-row:last-child { border-bottom: none; }
.kunye-row dt {
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-3);
}
.kunye-row dd {
  margin: 0;
  font-family: 'Plex Mono', monospace;
  font-size: 14.5px; font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  word-break: break-word;
}
.kunye-row dd.wide {
  font-family: 'Archivo', sans-serif;
  font-variation-settings: 'wght' 600;
  font-size: 14.5px;
  letter-spacing: -0.005em;
}
.kunye-foot {
  padding: 14px 26px;
  border-top: 1px solid var(--rule);
  background: var(--surface-sunk);
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.05em;
  color: var(--ink-3);
  display: flex; align-items: center; gap: 8px;
  transition: background-color 0.4s ease;
}
.kunye-foot .tick { color: var(--brass-mark); flex: none; }
.kunye-foot .tick svg { width: 13px; height: 13px; }

/* ---------- section shell ---------- */
.section { padding: var(--step) 0; }
.section-sunk { background: var(--surface-sunk); transition: background-color 0.4s ease; }
.section-head { max-width: 58ch; margin-bottom: clamp(34px, 4vw, 54px); }
.section-head .label { display: block; margin-bottom: 16px; }
.section-head .title-2 { margin-bottom: 14px; }
.section-head p { margin: 0; font-size: 16px; line-height: 1.65; color: var(--ink-2); }

.rule-lead {
  height: 1px; background: var(--rule);
  transform: scaleX(0); transform-origin: left;
  transition: transform 1s cubic-bezier(.16,.8,.24,1);
  margin-bottom: 34px;
}
.rule-lead.in-view { transform: scaleX(1); }

/* ---------- business lines ---------- */
.lines { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: 4px; overflow: hidden; }
.line-block {
  background: var(--surface);
  padding: clamp(28px, 3.4vw, 42px);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: clamp(20px, 2.6vw, 34px);
  align-items: start;
  position: relative;
  transition: background-color 0.3s ease;
}
.line-block::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--brass-mark);
  transform: scaleY(0); transform-origin: top;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
}
.line-block:hover { background: var(--navy-wash); }
.line-block:hover::before { transform: scaleY(1); }

.line-index {
  font-family: 'Plex Mono', monospace;
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em;
  color: var(--ink-3);
  padding-top: 5px;
}
.line-body .title-3 { margin-bottom: 10px; }
.line-body p { margin: 0 0 16px; font-size: 15px; line-height: 1.68; color: var(--ink-2); max-width: 62ch; }
.line-body p:last-child { margin-bottom: 0; }
.line-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.tag {
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.05em;
  padding: 5px 10px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--ink-2);
}
.line-cta {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 13.5px; font-variation-settings: 'wght' 620;
  color: var(--navy); white-space: nowrap; padding-top: 4px;
}
.line-cta svg { width: 14px; height: 14px; transition: transform 0.28s cubic-bezier(.4,0,.2,1); }
.line-cta:hover svg { transform: translate(3px, -3px); }
.line-cta.forward:hover svg { transform: translateX(4px); }

/* ---------- principles ---------- */
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--rule); border-block: 1px solid var(--rule); }
.principle {
  background: var(--paper);
  padding: clamp(26px, 3vw, 38px) clamp(20px, 2.4vw, 30px);
  transition: background-color 0.4s ease;
}
.section-sunk .principle { background: var(--surface-sunk); }
.principle .label { display: block; margin-bottom: 14px; }
.principle .title-3 { margin-bottom: 9px; }
.principle p { margin: 0; font-size: 14.5px; line-height: 1.65; color: var(--ink-2); }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy);
  color: #fff;
  padding: clamp(44px, 5.4vw, 70px) 0;
  position: relative; overflow: hidden;
}
:root[data-theme="dark"] .cta-band { background: var(--surface); border-block: 1px solid var(--rule); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .cta-band { background: var(--surface); border-block: 1px solid var(--rule); }
}
.cta-band::after {
  content: ""; position: absolute; right: -80px; top: -80px;
  width: 320px; height: 320px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.10);
}
.cta-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap; position: relative;
}
.cta-band .label { color: var(--brass-mark); }
:root[data-theme="dark"] .cta-band .label { color: var(--brass); }
.cta-band .title-2 { color: #fff; margin: 12px 0 0; }
:root[data-theme="dark"] .cta-band .title-2 { color: var(--ink); }
.cta-band p { margin: 10px 0 0; color: rgba(255,255,255,0.72); font-size: 15px; max-width: 46ch; }
:root[data-theme="dark"] .cta-band p { color: var(--ink-2); }
.cta-band .btn-line { border-color: rgba(255,255,255,0.34); color: #fff; }
.cta-band .btn-line:hover { border-color: #fff; background: #fff; color: var(--navy); }
:root[data-theme="dark"] .cta-band .btn-line { border-color: var(--rule-strong); color: var(--ink); }
:root[data-theme="dark"] .cta-band .btn-line:hover { border-color: var(--navy); background: transparent; color: var(--navy); }

/* ---------- prose (Hakkımızda / legal) ---------- */
.prose { max-width: 70ch; font-size: 16px; line-height: 1.78; color: var(--ink-2); }
.prose > *:first-child { margin-top: 0; }
.prose h2 {
  font-variation-settings: 'wdth' 98, 'wght' 700;
  font-size: 23px; letter-spacing: -0.015em; line-height: 1.2;
  color: var(--ink);
  margin: 46px 0 14px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}
.prose h3 {
  font-variation-settings: 'wght' 650;
  font-size: 17px; color: var(--ink);
  margin: 28px 0 8px;
}
.prose p { margin: 0 0 15px; }
.prose ul { margin: 0 0 15px; padding-left: 0; }
.prose ul li {
  position: relative; padding-left: 22px; margin-bottom: 9px;
}
.prose ul li::before {
  content: ""; position: absolute; left: 4px; top: 11px;
  width: 5px; height: 5px; background: var(--brass-mark); border-radius: 1px;
}
.prose strong { color: var(--ink); font-variation-settings: 'wght' 650; }
.prose a { color: var(--navy); font-variation-settings: 'wght' 600; border-bottom: 1px solid var(--rule-strong); }
.prose a:hover { border-bottom-color: var(--navy); }

.notice {
  border: 1px solid var(--rule);
  border-left: 3px solid var(--brass-mark);
  border-radius: 3px;
  background: var(--brass-wash);
  padding: 18px 20px;
  font-size: 14px; line-height: 1.65;
  color: var(--ink-2);
  margin-bottom: 34px;
}
.notice b { color: var(--ink); }

.doc-meta {
  display: flex; gap: 10px 26px; flex-wrap: wrap;
  font-family: 'Plex Mono', monospace;
  font-size: 11px; letter-spacing: 0.05em;
  color: var(--ink-3);
  padding-bottom: 22px; margin-bottom: 30px;
  border-bottom: 1px solid var(--rule);
}

/* ---------- contact ---------- */
.contact-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
  gap: clamp(34px, 4.6vw, 64px); align-items: start;
}
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.field label {
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-3);
}
.field input, .field textarea {
  font-family: 'Archivo', sans-serif; font-size: 15px;
  padding: 12px 14px;
  border: 1px solid var(--rule-strong);
  border-radius: 3px;
  background: var(--surface); color: var(--ink);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.4s ease;
}
.field input:focus, .field textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px var(--navy-wash);
}
.field textarea { resize: vertical; min-height: 128px; line-height: 1.6; }
.field input:disabled, .field textarea:disabled { opacity: 0.6; }
.form-note { font-size: 12.5px; color: var(--ink-3); margin: 14px 0 0; line-height: 1.6; }

.honeypot {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%);
  white-space: nowrap;
}

.form-status {
  margin: 16px 0 0;
  padding: 12px 15px;
  border-radius: 3px;
  border: 1px solid var(--rule);
  border-left-width: 3px;
  font-size: 14px; line-height: 1.6;
}
.form-status.is-ok {
  border-left-color: var(--brass-mark);
  background: var(--brass-wash);
  color: var(--ink);
}
.form-status.is-error {
  border-left-color: #C0392B;
  background: rgba(192, 57, 43, 0.07);
  color: var(--ink);
}
:root[data-theme="dark"] .form-status.is-error { border-left-color: #FF6B5A; }

.btn:disabled { opacity: 0.62; cursor: default; }
.btn:disabled:hover { transform: none; }
.btn-primary:disabled::before { transform: translateY(101%); }

.channels { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: 4px; overflow: hidden; margin-bottom: 22px; }
.channel {
  background: var(--surface);
  display: flex; gap: 15px; align-items: flex-start;
  padding: 20px 22px;
  transition: background-color 0.3s ease;
}
.channel:hover { background: var(--navy-wash); }
.channel .ch-icon {
  width: 34px; height: 34px; flex: none;
  display: grid; place-items: center;
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--navy);
}
.channel .ch-icon svg { width: 16px; height: 16px; }
.channel dt {
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-3); margin-bottom: 4px;
}
.channel dd { margin: 0; font-size: 14.5px; color: var(--ink); line-height: 1.5; }

/* ---------- footer ---------- */
footer.site {
  border-top: 1px solid var(--rule);
  background: var(--surface);
  padding: clamp(44px, 5vw, 62px) 0 26px;
  transition: background-color 0.4s ease;
}
.foot-grid {
  display: grid; grid-template-columns: 1.7fr 1fr 1fr;
  gap: 36px; padding-bottom: 34px;
}
.foot-brand p {
  margin: 16px 0 0; font-size: 14px; line-height: 1.7;
  color: var(--ink-2); max-width: 38ch;
}
.foot-col b {
  display: block;
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-3); margin-bottom: 16px;
}
.foot-col ul { display: flex; flex-direction: column; gap: 11px; }
.foot-col a { font-size: 14px; color: var(--ink-2); transition: color 0.2s ease; }
.foot-col a:hover { color: var(--navy); }
.foot-legal {
  border-top: 1px solid var(--rule);
  padding-top: 22px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap;
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.04em;
  color: var(--ink-3);
}
.foot-legal .reg { display: flex; gap: 18px; flex-wrap: wrap; }

/* ---------- motion ---------- */
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}
.load-seq > * { animation: rise 0.72s cubic-bezier(.16,.8,.24,1) both; }
.load-seq > *:nth-child(1) { animation-delay: 0.05s; }
.load-seq > *:nth-child(2) { animation-delay: 0.12s; }
.load-seq > *:nth-child(3) { animation-delay: 0.19s; }
.load-seq > *:nth-child(4) { animation-delay: 0.26s; }
.load-seq > *:nth-child(5) { animation-delay: 0.33s; }

.kunye {
  animation: rise 0.9s cubic-bezier(.16,.8,.24,1) 0.2s both;
}

.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.72s cubic-bezier(.16,.8,.24,1), transform 0.72s cubic-bezier(.16,.8,.24,1);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .kunye { order: 2; }
  .principles { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }

  .nav-toggle { display: grid; }
  .header-actions .btn-line { display: none; }
  nav.main-nav {
    position: fixed; left: 14px; right: 14px; top: 74px;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--surface);
    border: 1px solid var(--rule);
    border-radius: 4px;
    padding: 8px;
    box-shadow: var(--shadow-lg);
    opacity: 0; transform: translateY(-10px); pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
  }
  nav.main-nav.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  nav.main-nav a { padding: 13px 14px; }
  nav.main-nav a::after { display: none; }
  nav.main-nav a[aria-current="page"] { background: var(--navy-wash); border-radius: 3px; }

  .line-block { grid-template-columns: auto minmax(0, 1fr); }
  .line-block .line-cta { grid-column: 2; }
}

@media (max-width: 560px) {
  .wrap { padding-inline: 20px; }
  .foot-grid { grid-template-columns: 1fr; }
  .kunye-row { grid-template-columns: 88px 1fr; gap: 10px; }
  .logo-text span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .rule-lead { transform: scaleX(1); }
}