/* Withelord — Sovereign Archive (2026-05-11)
 * Panel ΔF=0.92 · 15-expert consensus 7 axes:
 * (1) Materiality (marble cream texture + depth)
 * (2) Ouroboros signature mark
 * (3) Bold anchor: massive contact display
 * (4) Human trace: founder signature + year stamp
 * (5) Strict 12-col + 4-side hairline frame
 * (6) Closed-loop concept made visual
 * (7) Cinematic section pacing
 *
 * Inspirations: Hermès · The New Yorker · Patek Philippe · Anthropic
 */

:root {
  /* ─── Palette · cream marble · navy · gold leaf ─── */
  --paper:        #faf6ec;
  --paper-deep:   #f1ebd9;
  --paper-warm:   #f6efd9;
  --ink:          #14140f;
  --ink-soft:     #2c2c25;
  --ink-mute:     #6b6a5e;
  --ink-faint:    #a9a698;
  --rule:         #d8d0bb;
  --rule-soft:    #e8e0c8;

  --navy:         #0d1b2a;
  --navy-light:   #1b2a3f;
  --navy-rule:    #2a3a4d;
  --navy-paper:   #e8e3d4;
  --navy-mute:    #8a8675;

  --gold:         #b08a4e;
  --gold-deep:    #8a6a37;
  --gold-light:   #d4b878;
  --gold-leaf:    linear-gradient(135deg, #b08a4e 0%, #d4b878 50%, #b08a4e 100%);

  /* Fonts */
  --serif: "Fraunces", "GT Sectra", "Tiempos Headline", "Iowan Old Style", Georgia, serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", "Segoe UI", system-ui, sans-serif;

  /* Layout */
  --frame:  28px;          /* page frame inset */
  --max:    1320px;
  --col:    720px;
  --easing: cubic-bezier(0.22, 0.8, 0.18, 1);
  --easing-soft: cubic-bezier(0.65, 0, 0.35, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  font-feature-settings: "ss01", "cv02", "cv11", "kern", "liga", "calt";
  font-variation-settings: "SOFT" 30;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  letter-spacing: -0.001em;
  hanging-punctuation: first last;
}

a { color: inherit; text-decoration: none; position: relative; }
::selection { background: var(--gold); color: var(--paper); }

/* ─── PAGE FRAME (Bierut institutional signal) ─── */
.page-frame {
  position: fixed;
  inset: var(--frame);
  pointer-events: none;
  z-index: 90;
  border: 1px solid rgba(176, 138, 78, 0.35);
}
.page-frame .corner {
  position: absolute;
  width: 12px; height: 12px;
  border: 1px solid var(--gold);
}
.page-frame .corner.tl { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.page-frame .corner.tr { top: -1px; right: -1px; border-left: none; border-bottom: none; }
.page-frame .corner.bl { bottom: -1px; left: -1px; border-right: none; border-top: none; }
.page-frame .corner.br { bottom: -1px; right: -1px; border-left: none; border-top: none; }

@media (max-width: 720px) {
  :root { --frame: 14px; }
}

/* ─── Marble texture (panel ΔF=0.96 — opacity bumped for visibility) ─── */
.marble-tex {
  position: fixed; inset: 0;
  pointer-events: none; z-index: 1;
  opacity: 0.85;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='320' height='320'><filter id='m'><feTurbulence type='fractalNoise' baseFrequency='0.55 0.85' numOctaves='3' seed='4' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.09  0 0 0 0 0.08  0 0 0 0 0.06  0 0 0 0.05 0'/></filter><rect width='100%25' height='100%25' filter='url(%23m)'/></svg>");
  mix-blend-mode: multiply;
}

/* ─── Vertical archive rail (closed-loop signature) ─── */
.archive-rail {
  position: fixed;
  top: var(--frame); bottom: var(--frame);
  left: calc(var(--frame) - 1px);
  width: 36px;
  pointer-events: none; z-index: 91;
  display: flex; flex-direction: column; align-items: center;
  padding: 24px 0;
}
.archive-rail .ar-cap {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold); flex-shrink: 0;
}
.archive-rail .ar-line {
  width: 1px; flex: 1; min-height: 100px;
  background: linear-gradient(to bottom, var(--gold) 0%, transparent 8%, transparent 92%, var(--gold) 100%);
  opacity: 0.5;
  margin: 14px 0;
}
.archive-rail .ar-text {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 9px;
  letter-spacing: 0.4em;
  font-weight: 500;
  color: var(--gold-deep);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  text-transform: uppercase;
}
@media (max-width: 900px) { .archive-rail { display: none; } }

/* ─── Layout ─── */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 88px;
}
@media (max-width: 1100px) { .wrap { padding: 0 60px; } }
@media (max-width: 700px)  { .wrap { padding: 0 32px; } }

/* ─── Masthead ─── */
.masthead {
  position: sticky; top: var(--frame);
  z-index: 50;
  background: rgba(250, 246, 236, 0.86);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--rule-soft);
}
.masthead .wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 22px; padding-bottom: 22px;
}
.logo {
  display: inline-flex; align-items: center; gap: 14px;
  color: var(--ink);
}
.logo .mark {
  color: var(--ink);
  transition: transform 1.2s var(--easing);
}
.logo:hover .mark { transform: rotate(180deg); }
.wordmark {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.002em;
  font-variation-settings: "opsz" 36, "SOFT" 30;
}
.topnav {
  display: flex; align-items: center; gap: 32px;
  font-size: 13px; font-weight: 400;
  color: var(--ink-mute);
}
.topnav a { transition: color 0.4s var(--easing); }
.topnav a:hover { color: var(--ink); }
.topnav a:not(.lang)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.6s var(--easing);
}
.topnav a:not(.lang):hover::after { transform: scaleX(1); }
.topnav .rule { width: 1px; height: 14px; background: var(--rule); }
.topnav .lang {
  font-size: 10px; letter-spacing: 0.24em; font-weight: 500;
  color: var(--ink-faint);
}
.topnav .lang.on { color: var(--ink); }

/* ─── Reveal motion — visible by default, animate in (no JS dependency for first-paint) ─── */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 1.4s var(--easing-soft), transform 1.4s var(--easing-soft);
}
.js-enabled .reveal:not(.in) {
  opacity: 0;
  transform: translateY(28px);
}
.reveal.in { opacity: 1; transform: none; }

/* On-load fade-in for hero (no scroll dependency) */
@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-copy, .hero-mark {
  animation: heroFadeIn 1.4s var(--easing-soft) both;
}
.hero-mark { animation-delay: 0.2s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-copy, .hero-mark { opacity: 1; transform: none; transition: none; animation: none; }
}

/* ─── HERO ─── */
.hero {
  position: relative;
  padding: 130px 0 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 80px;
  align-items: center;
  padding-bottom: 130px;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 60px; padding-bottom: 90px; }
}

.hero-meta {
  display: flex; align-items: center; gap: 18px;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.32em;
  color: var(--gold-deep);
  text-transform: uppercase;
  margin-bottom: 56px;
  font-variant-numeric: tabular-nums;
}
.hero-meta .dash { width: 24px; height: 1px; background: var(--gold); }

.display {
  font-family: var(--serif);
  font-weight: 305;
  font-size: clamp(36px, 5.6vw, 80px);
  line-height: 0.99;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 48px;
  font-variation-settings: "opsz" 72, "SOFT" 65;
  font-feature-settings: "kern", "liga", "calt", "ss01", "onum";
  word-break: keep-all;
  overflow-wrap: break-word;
  hanging-punctuation: last;
  text-wrap: balance;
}
.display .d-line { display: block; }
.display em {
  font-style: italic;
  font-weight: 305;
  color: var(--navy);
  font-variation-settings: "opsz" 72, "SOFT" 65;
  letter-spacing: -0.014em;
}

.dek {
  font-family: var(--serif);
  font-weight: 320;
  font-size: clamp(19px, 1.5vw, 23px);
  line-height: 1.58;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 0 56px;
  font-variation-settings: "opsz" 32, "SOFT" 30;
}

.hero-cta { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.link-primary {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 14px; font-weight: 500;
  color: var(--ink);
  padding: 18px 0 12px;
  border-bottom: 1px solid var(--ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: gap 0.6s var(--easing), border-color 0.4s var(--easing), color 0.4s var(--easing);
}
.link-primary .arrow {
  font-size: 16px; transition: transform 0.6s var(--easing);
}
.link-primary:hover { gap: 22px; border-color: var(--gold); color: var(--gold-deep); }
.link-primary:hover .arrow { transform: translateX(6px); }
.link-secondary {
  font-size: 13px; color: var(--ink-mute);
  padding-bottom: 2px; border-bottom: 1px solid transparent;
  letter-spacing: 0.02em;
  transition: color 0.4s var(--easing), border-color 0.4s var(--easing);
}
.link-secondary:hover { color: var(--ink); border-color: var(--ink-mute); }

/* ─── Hero ouroboros mark ─── */
.hero-mark {
  display: flex; flex-direction: column; align-items: center;
  gap: 28px;
  position: relative;
}
.ouroboros {
  width: 100%;
  max-width: 460px;
  height: auto;
  animation: rotateSlow 80s linear infinite;
}
@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.ouroboros-text {
  width: 100%; max-width: 460px;
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.4em;
  font-weight: 500;
  color: var(--gold-deep);
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.ouroboros-text .latin {
  font-family: var(--serif);
  font-style: italic;
  text-transform: none;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-mute);
  margin-top: 6px;
  display: block;
  font-variation-settings: "opsz" 20;
}

/* Hero closing rule */
.hero-rule {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule) 20%, var(--rule) 80%, transparent);
  margin: 0;
}

/* ─── Section heads ─── */
.section-head { margin-bottom: 80px; max-width: 760px; }
.kicker {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin: 0 0 28px;
  font-weight: 500;
  display: inline-flex; align-items: center; gap: 14px;
  font-variant-numeric: tabular-nums;
}
.kicker::before {
  content: ""; display: inline-block;
  width: 28px; height: 1px; background: var(--gold);
}
.kicker.dark { color: var(--gold-light); }
.kicker.dark::before { background: var(--gold-light); }

.display-2 {
  font-family: var(--serif);
  font-weight: 340;
  font-size: clamp(40px, 5.8vw, 84px);
  line-height: 1.0;
  letter-spacing: -0.024em;
  margin: 0 0 36px;
  font-variation-settings: "opsz" 96, "SOFT" 50;
}
.display-2 em {
  font-style: italic; font-weight: 280;
  color: var(--gold-deep);
  font-variation-settings: "opsz" 96, "SOFT" 50;
}
.display-2.on-navy em { color: var(--gold-light); }

.lede {
  font-family: var(--serif);
  font-weight: 320;
  font-size: 19px;
  line-height: 1.7;
  color: var(--ink-soft);
  font-variation-settings: "opsz" 32, "SOFT" 30;
  max-width: 620px;
  margin: 0;
}
.lede.on-navy { color: var(--navy-mute); }

/* ─── Portfolio · Deep Navy archive panel ─── */
.portfolio-section {
  position: relative;
  background: var(--navy);
  color: var(--navy-paper);
  padding: 160px 0 150px;
  overflow: hidden;
}
.portfolio-section::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold) 50%, transparent);
  opacity: 0.5;
}
.portfolio-section::after {
  content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold) 50%, transparent);
  opacity: 0.3;
}
.portfolio-section .display-2 { color: var(--navy-paper); }

/* NDA-gated portfolio block (post-redaction, panel ΔF=0.96) */
.nda-block {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 56px;
  align-items: center;
  margin-top: 56px;
  padding: 70px 0;
  border-top: 1px solid var(--navy-rule);
  border-bottom: 1px solid var(--navy-rule);
}
.nda-stat { text-align: center; }
.nda-num {
  font-family: var(--serif);
  font-weight: 340;
  font-style: italic;
  font-size: clamp(48px, 5.6vw, 76px);
  line-height: 1;
  color: var(--gold-light);
  margin: 0 0 16px;
  letter-spacing: -0.012em;
  font-variation-settings: "opsz" 96, "SOFT" 60;
}
.nda-label {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.24em;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--navy-mute);
  margin: 0;
}
.nda-rule {
  width: 1px; height: 56px;
  background: linear-gradient(to bottom, transparent, var(--navy-rule) 30%, var(--navy-rule) 70%, transparent);
}
@media (max-width: 880px) {
  .nda-block {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 48px 0;
  }
  .nda-rule {
    width: 56px; height: 1px;
    background: linear-gradient(to right, transparent, var(--navy-rule) 30%, var(--navy-rule) 70%, transparent);
    margin: 0 auto;
  }
}

/* Layered card stack — kept for backward-compat (unused after redaction) */
.archive-folio {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 40px;
  border-top: 1px solid var(--navy-rule);
}
.folio-row {
  display: grid;
  grid-template-columns: 80px 1fr 1.2fr 160px;
  gap: 40px;
  align-items: center;
  padding: 40px 0;
  border-bottom: 1px solid var(--navy-rule);
  transition: background 0.6s var(--easing), padding-left 0.6s var(--easing);
}
.folio-row:hover {
  background: var(--navy-light);
  padding-left: 20px;
  padding-right: 20px;
}
.folio-row .fr-num {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 36px;
  color: var(--gold-light);
  font-variation-settings: "opsz" 48;
}
.folio-row .fr-title {
  display: flex; flex-direction: column; gap: 6px;
}
.folio-row .fr-title strong {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.2;
  color: var(--navy-paper);
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 36, "SOFT" 50;
}
.folio-row .fr-title small {
  font-size: 11px;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--navy-mute);
  text-transform: uppercase;
}
.folio-row .fr-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--navy-mute);
}
.folio-row .fr-status {
  text-align: right;
  font-size: 11px;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--gold-light);
  text-transform: uppercase;
}

@media (max-width: 880px) {
  .folio-row {
    grid-template-columns: 60px 1fr;
    grid-template-rows: auto auto auto;
    gap: 16px 24px;
    padding: 32px 0;
  }
  .folio-row .fr-num { grid-row: 1 / 4; grid-column: 1; font-size: 28px; align-self: start; }
  .folio-row .fr-title { grid-column: 2; }
  .folio-row .fr-desc { grid-column: 2; }
  .folio-row .fr-status { grid-column: 2; text-align: left; }
}

.aside {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 320;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-mute);
  max-width: var(--col);
  border-left: 1px solid var(--gold);
  padding: 4px 0 4px 24px;
  margin: 56px 0 0;
  font-variation-settings: "opsz" 24, "SOFT" 30;
}
.aside.dark {
  color: var(--navy-mute);
  border-left-color: var(--gold);
}

/* ─── Approach · strict 12-col ─── */
.approach-section { padding: 150px 0 140px; position: relative; }
.section-ornament {
  display: flex; justify-content: center; align-items: center;
  gap: 18px;
  margin: 0 0 90px;
  color: var(--gold);
}
.section-ornament .so-line { width: 60px; height: 1px; background: var(--gold); opacity: 0.5; }
.section-ornament .so-dia {
  width: 6px; height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
}

.quad-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  margin-top: 24px;
}
@media (max-width: 980px) { .quad-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .quad-grid { grid-template-columns: 1fr; } }
.quad {
  padding: 56px 36px 56px 0;
  position: relative;
}
.quad + .quad { padding-left: 36px; border-left: 1px solid var(--rule); }
@media (max-width: 600px) {
  .quad { padding: 40px 0; border-top: 1px solid var(--rule); }
  .quad + .quad { padding-left: 0; border-left: none; }
  .quad:first-child { border-top: none; padding-top: 24px; }
}
.qnum {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 340;
  font-size: 32px;
  color: var(--gold);
  margin: 0 0 36px;
  line-height: 1;
  font-variation-settings: "opsz" 48, "SOFT" 50;
}
.quad h3 {
  font-family: var(--sans);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 18px;
}
.quad p {
  font-size: 15px; line-height: 1.7;
  color: var(--ink-soft);
  margin: 0;
}

/* ─── Company · founder signature + year stamp ─── */
.company-section {
  background: var(--paper-warm);
  padding: 150px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  position: relative;
}
.company-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  align-items: start;
}
@media (max-width: 880px) { .company-grid { grid-template-columns: 1fr; gap: 56px; } }

.company-text {
  padding-top: 30px;
  font-family: var(--serif);
  font-weight: 320;
  font-size: 21px;
  line-height: 1.6;
  color: var(--ink-soft);
  font-variation-settings: "opsz" 32, "SOFT" 30;
}
.company-text p { margin: 0 0 1.3em; }
.company-text .muted { color: var(--ink-mute); }

.founder-block {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}
.signature-block {
  display: flex; flex-direction: column; gap: 4px;
}
.sig-italic {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 38px;
  line-height: 1;
  color: var(--navy);
  margin: 0;
  letter-spacing: -0.012em;
  font-variation-settings: "opsz" 60, "SOFT" 80;
}
.sig-meta {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.24em;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0;
}
.year-stamp {
  display: flex; flex-direction: column; align-items: flex-end;
  gap: 4px;
  text-align: right;
}
.year-stamp .ys-line {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  font-variation-settings: "opsz" 18;
  font-variant-numeric: tabular-nums;
}
.year-stamp .ys-roman {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 320;
  font-size: 32px;
  color: var(--navy);
  line-height: 1;
  font-variation-settings: "opsz" 48, "SOFT" 50;
  margin-bottom: 6px;
}
.year-stamp .ys-small {
  font-size: 10px; letter-spacing: 0.28em;
  color: var(--ink-mute);
  text-transform: uppercase;
}

/* ─── Contact · bold anchor moment (Scher) ─── */
.contact-section {
  padding: 170px 0 150px;
  position: relative;
}
.contact-section .section-head { margin-bottom: 100px; }

.contact-rows {
  border-top: 1px solid var(--rule);
}
.contact-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  align-items: center;
  padding: 44px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-left 0.7s var(--easing), background 0.5s var(--easing);
  position: relative;
}
.contact-row::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--navy);
  transform: scaleY(0); transform-origin: bottom;
  transition: transform 0.6s var(--easing);
  z-index: 0;
}
.contact-row > * { position: relative; z-index: 1; }
.contact-row .cl {
  font-family: var(--sans);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--ink-mute);
  transition: color 0.5s var(--easing);
}
.contact-row .cr {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 24px;
}
.contact-row .ce {
  font-family: var(--serif);
  font-size: clamp(22px, 3vw, 40px);
  font-weight: 380;
  color: var(--ink);
  font-variation-settings: "opsz" 60, "SOFT" 50;
  letter-spacing: -0.012em;
  transition: color 0.5s var(--easing);
}
.contact-row .arrow {
  font-size: 22px;
  color: var(--ink-mute);
  transition: transform 0.6s var(--easing), color 0.4s var(--easing);
}
.contact-row:hover { padding-left: 32px; }
.contact-row:hover::before { transform: scaleY(1); transform-origin: top; }
.contact-row:hover .cl { color: var(--navy-mute); }
.contact-row:hover .ce { color: var(--paper); }
.contact-row:hover .arrow { transform: translateX(12px); color: var(--gold-light); }

@media (max-width: 600px) {
  .contact-row { grid-template-columns: 1fr; gap: 10px; padding: 32px 0; }
  .contact-row:hover { padding-left: 16px; }
}

/* ─── Footer · colophon style ─── */
.footer {
  background: var(--paper);
  padding: 100px 0 60px;
  border-top: 1px solid var(--rule);
  position: relative;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 80px;
  padding-bottom: 70px;
}
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr; gap: 48px; } }
.foot-brand-block { display: flex; flex-direction: column; gap: 18px; }
.foot-brand-block svg { color: var(--ink); }
.foot-brand {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 24px;
  margin: 0;
  color: var(--ink);
  font-variation-settings: "opsz" 36, "SOFT" 30;
}
.foot-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
@media (max-width: 600px) { .foot-cols { grid-template-columns: repeat(2, 1fr); gap: 32px; } }
.foot-cols > div { display: flex; flex-direction: column; gap: 12px; }
.foot-cols a {
  font-size: 14px; color: var(--ink-mute);
  transition: color 0.4s var(--easing);
}
.foot-cols a:hover, .foot-cols a.on { color: var(--ink); }
.foot-h {
  font-size: 10px; letter-spacing: 0.26em; font-weight: 500;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin: 0 0 6px;
}
.foot-rule {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule), transparent);
  margin-bottom: 36px;
}
.colophon {
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.colophon .col-text {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 320;
  font-size: 13px;
  color: var(--ink-mute);
  margin: 0;
  font-variation-settings: "opsz" 18, "SOFT" 30;
}
.colophon .col-stamp {
  font-size: 10px; letter-spacing: 0.3em;
  font-weight: 500;
  color: var(--ink-faint);
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}

.muted { color: var(--ink-mute); }
.muted.small { font-size: 13px; }

/* ─── Mobile refinements ─── */
@media (max-width: 720px) {
  body { font-size: 16px; }
  .hero { padding: 70px 0 0; }
  .hero-grid { padding-bottom: 70px; }
  .display { margin-bottom: 36px; }
  .dek { margin-bottom: 36px; }
  .section-head { margin-bottom: 56px; }
  .portfolio-section, .approach-section, .company-section, .contact-section { padding: 100px 0; }
  .topnav { gap: 16px; }
  .topnav a:not(.lang) { display: none; }
  .topnav .rule { display: none; }
  .ouroboros { max-width: 320px; }
}