/*
  KAIROS ATELIER — Sovereign Luxury Stylesheet
  All visual properties derived from tokens.css
*/

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }

/* Visible keyboard focus state, using the same gold ring as form/interactive focus elsewhere */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-border-focus);
  outline-offset: 3px;
  border-radius: var(--border-radius-sm);
}

body {
  margin: 0;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: var(--color-text-link); text-decoration: none; }

/* ---------------- Layout & Utility ---------------- */
.wrap {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.mono {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

/* ---------------- Scroll Reveal (Horological Easing) ---------------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--duration-slower) var(--easing-luxury),
              transform var(--duration-slower) var(--easing-luxury);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html { scroll-behavior: auto; }
}

/* ---------------- Typography ---------------- */
h1, h2, h3, h4 {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  margin: 0;
}

.accent-highlight {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-accent-primary);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  color: var(--color-accent-primary);
}

.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: var(--border-radius-full);
  background: var(--color-accent-primary);
  box-shadow: 0 0 12px var(--color-accent-primary);
}

/* ---------------- Header ---------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--color-bg-primary) 82%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration-normal) var(--easing-default),
              background var(--duration-normal) var(--easing-default);
}
.site-header.is-scrolled {
  border-bottom-color: var(--color-border-secondary);
  background: color-mix(in srgb, var(--color-bg-primary) 92%, transparent);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}
.brand-lockup {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.logo {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  text-decoration: none;
}
.logo-mark {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  display: inline-block;
  transition: transform var(--duration-fast) var(--easing-default);
}
.logo:hover .logo-mark {
  transform: translateY(-1px) scale(1.06);
}
.logo-mark .logo-stone {
  fill: var(--color-text-primary);
  transition: fill var(--duration-normal) var(--easing-default);
}
.logo-mark .logo-accent {
  fill: var(--color-accent-primary);
  transition: fill var(--duration-normal) var(--easing-default);
}
.logo-mark .logo-sun {
  fill: #FFC933;
}
.logo .wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
  letter-spacing: 0.14em;
}
.logo .wordmark-sub {
  font-family: var(--font-family-mono);
  font-size: 0.6875rem;
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.32em;
  text-transform: lowercase;
  color: var(--color-text-tertiary);
  margin-top: 4px;
}
.logo .wordmark-main {
  display: block;
  white-space: nowrap;
}
.logo .wordmark-o {
  color: var(--color-accent-primary);
}
.logo .dot {
  width: 7px; height: 7px;
  border-radius: var(--border-radius-full);
  background: var(--color-accent-primary);
  box-shadow: var(--shadow-glow);
}
.brand-badge {
  font-family: var(--font-family-mono);
  font-size: 0.6875rem;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--border-radius-sm);
  background: color-mix(in srgb, var(--color-accent-primary) 12%, transparent);
  color: var(--color-accent-primary);
  border: 1px solid color-mix(in srgb, var(--color-accent-primary) 25%, transparent);
}
.nav-links {
  display: flex;
  gap: var(--space-8);
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}
.nav-links a {
  color: var(--color-text-secondary);
  transition: color var(--duration-fast) var(--easing-default);
}
.nav-links a:hover { color: var(--color-accent-primary); }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  padding: var(--space-5) var(--space-8);
  border-radius: var(--border-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--easing-default),
              box-shadow var(--duration-fast) var(--easing-default),
              background var(--duration-fast) var(--easing-default),
              border-color var(--duration-fast) var(--easing-default);
}
.btn-primary {
  background: var(--color-accent-primary);
  color: #0C0B09;
  box-shadow: var(--shadow-glow);
  font-weight: var(--font-weight-bold);
}
.btn-primary:hover {
  background: var(--color-accent-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 0 45px rgba(229, 169, 60, 0.45);
}
.btn-ghost-onphoto {
  background: rgba(12, 11, 9, 0.5);
  color: var(--color-text-onphoto);
  border: 1px solid var(--color-border-onphoto);
  backdrop-filter: blur(10px);
}
.btn-ghost-onphoto:hover {
  border-color: var(--color-accent-primary);
  color: #fff;
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-primary);
}
.btn-ghost:hover {
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
}
.btn-ghost-inverse {
  background: transparent;
  color: var(--color-text-inverse);
  border: 1px solid var(--color-border-inverse);
}
.btn-ghost-inverse:hover { border-color: var(--color-accent-primary); }

.theme-toggle {
  border: 1px solid var(--color-border-primary);
  background: transparent;
  color: var(--color-text-primary);
  border-radius: var(--border-radius-full);
  width: 40px; height: 40px;
  cursor: pointer;
  font-size: var(--font-size-md);
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--duration-fast) var(--easing-default);
}
.theme-toggle:hover { border-color: var(--color-accent-primary); color: var(--color-accent-primary); }

/* Mobile menu toggle (hidden on desktop) */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  border: 1px solid var(--color-border-primary);
  border-radius: var(--border-radius-full);
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.menu-toggle span {
  display: block;
  width: 16px; height: 1.5px;
  background: var(--color-text-primary);
  transition: transform var(--duration-fast) var(--easing-default),
              opacity var(--duration-fast) var(--easing-default);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------------- Hero (Monumental Sovereign Canvas) ---------------- */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: var(--space-12) 0 var(--space-10);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero-bg img {
  width: 100%;
  height: 110%;
  object-fit: cover;
  object-position: 62% 45%;
  will-change: transform;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(12, 11, 9, 0.40) 0%,
    rgba(12, 11, 9, 0.72) 40%,
    rgba(12, 11, 9, 0.94) 100%
  );
}
.hero .wrap { position: relative; z-index: 1; width: 100%; }
.hero-content {
  max-width: 78ch;
  text-align: left;
}
.hero-coordinates {
  margin-bottom: var(--space-6);
  color: var(--color-accent-primary);
}
.hero h1 {
  font-size: clamp(2.75rem, 5.5vw, 4.75rem);
  line-height: var(--line-height-tight);
  color: var(--color-text-onphoto);
  margin: var(--space-5) 0 var(--space-7);
  letter-spacing: var(--letter-spacing-tighter);
}
.hero p.lede {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-onphoto-muted);
  max-width: 52ch;
  margin: 0 0 var(--space-9);
}
.hero-actions {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  margin-bottom: var(--space-11);
}


/* ---------------- Hero motion (opacity + transform only) ---------------- */
.hero::before {                       /* darkness that lifts */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #0C0B09;
  pointer-events: none;
  animation: heroVeil 1.8s var(--easing-luxury) 0.15s forwards;
}
.hero::after {                        /* one soft sweep of light */
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 55%;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 0%, rgba(255, 201, 51, 0.13) 50%, transparent 100%);
  opacity: 0;
  transform: translate3d(-120%, 0, 0);
  animation: heroSweep 2.4s ease-in-out 1.1s forwards;
}
.hero-bg { transform-origin: 62% 45%; animation: heroSettle 3s var(--easing-luxury) both; }
.hero-light {                         /* warm glow that breathes and follows the cursor */
  position: absolute;
  left: 62%; top: 42%;
  width: 46vw; height: 46vw;
  max-width: 720px; max-height: 720px;
  margin: calc(min(46vw, 720px) / -2) 0 0 calc(min(46vw, 720px) / -2);
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle, rgba(255, 184, 0, 0.30) 0%, rgba(255, 184, 0, 0.10) 38%, transparent 68%);
  transform: translate3d(var(--lx, 0px), var(--ly, 0px), 0);
  transition: transform 1.2s var(--easing-luxury);
  opacity: 0;
  animation: heroGlowIn 2s ease-out 1s forwards, heroBreathe 7s ease-in-out 3s infinite alternate;
}
.hero .w {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 0.55em, 0);
  animation: heroRise 1.1s var(--easing-luxury) calc(0.7s + var(--i) * 90ms) forwards;
}
.hero-in {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  animation: heroRise 1s var(--easing-luxury) var(--d, 0ms) forwards;
}
.logo .wordmark-o { animation: heroOPulse 1.6s ease-out 0.5s both; }
.hero.is-offscreen .hero-light { animation-play-state: paused; }

@keyframes heroVeil    { to { opacity: 0; visibility: hidden; } }
@keyframes heroSettle  { from { transform: scale(1.07); } to { transform: scale(1); } }
@keyframes heroSweep   { 0% { opacity: 0; transform: translate3d(-120%, 0, 0); }
                         30% { opacity: 1; }
                         100% { opacity: 0; transform: translate3d(240%, 0, 0); } }
@keyframes heroGlowIn  { to { opacity: 0.7; } }
@keyframes heroBreathe { from { opacity: 0.45; } to { opacity: 0.9; } }
@keyframes heroRise    { to { opacity: 1; transform: translate3d(0, 0, 0); } }
@keyframes heroOPulse  { 0% { opacity: 0.25; } 100% { opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  .hero::before, .hero::after, .hero-light { display: none; }
  .hero-bg, .hero .w, .hero-in, .logo .wordmark-o { animation: none; opacity: 1; transform: none; }
}

/* Hero Monograph Metrics */
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  border-top: 1px solid rgba(246, 243, 236, 0.15);
  padding-top: var(--space-7);
  max-width: 64ch;
}
.metric-item .mono-num {
  display: block;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  color: var(--color-accent-primary);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
}
.metric-item .label {
  font-size: var(--font-size-xs);
  color: var(--color-text-onphoto-muted);
  line-height: 1.4;
  margin: 0;
}

/* ---------------- Act II: The Manifesto / The Doctrine ---------------- */
.manifesto-section {
  padding: var(--space-13) 0 var(--space-12);
  border-bottom: 1px solid var(--color-border-secondary);
  background: var(--color-bg-secondary);
}
.manifesto-statement {
  font-family: var(--font-family-display);
  font-size: clamp(1.85rem, 3.2vw, 3rem);
  font-weight: var(--font-weight-medium);
  line-height: 1.25;
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-text-primary);
  margin: var(--space-6) 0 var(--space-9);
  max-width: 32ch;
}
.manifesto-statement em {
  font-family: var(--font-family-display);
  font-style: normal;
  color: var(--color-accent-primary);
}
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  max-width: 68ch;
}
.manifesto-grid p {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  margin: 0;
}

/* ---------------- Section Shared ---------------- */
section { padding: var(--space-12) 0; }

/* Alternating section shades — gives scrolling a sense of moving through distinct chapters */
#services { background: linear-gradient(to bottom, var(--color-bg-secondary), var(--color-bg-primary) 80px); }
#work { background: linear-gradient(to bottom, var(--color-bg-primary), var(--color-bg-secondary) 80px); }
#team { background: linear-gradient(to bottom, var(--color-bg-secondary), var(--color-bg-primary) 80px); }
#contact { background: linear-gradient(to bottom, var(--color-bg-primary), var(--color-bg-secondary) 80px); }
.section-head {
  max-width: 65ch;
  margin-bottom: var(--space-10);
}
.section-head h2 {
  font-size: var(--font-size-3xl);
  margin-top: var(--space-5);
  letter-spacing: var(--letter-spacing-tight);
}
.section-head p {
  color: var(--color-text-secondary);
  margin-top: var(--space-5);
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
}

/* ---------------- Act III: The Disciplines (Triumvirate) ---------------- */
.disciplines-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}
.discipline-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  padding: var(--space-9) var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 380px;
  position: relative;
  overflow: hidden;
  transition: transform var(--duration-normal) var(--easing-luxury),
              border-color var(--duration-normal) var(--easing-luxury),
              box-shadow var(--duration-normal) var(--easing-luxury);
}
.discipline-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: transparent;
  transition: background var(--duration-normal) var(--easing-luxury);
}
.discipline-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent-primary);
  box-shadow: var(--shadow-lg);
}
.discipline-card:hover::before {
  background: var(--color-accent-primary);
}
.discipline-card .card-top {
  margin-bottom: var(--space-8);
}
.discipline-card .code {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: var(--color-accent-primary);
  display: block;
  margin-bottom: var(--space-5);
}
.discipline-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-4);
}
.discipline-card p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  margin: 0;
}
.discipline-card .deliverables {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0 0;
  border-top: 1px solid var(--color-border-secondary);
  padding-top: var(--space-5);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}
.discipline-card .deliverables li {
  padding: 3px 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.discipline-card .deliverables li::before {
  content: "—";
  color: var(--color-accent-primary);
}

/* ---------------- Act IV: The Archives (Selected Work) ---------------- */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-7);
}
.work-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-bg-secondary);
  display: flex;
  align-items: flex-end;
  padding: var(--space-7);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-secondary);
}
.work-item-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slower) var(--easing-luxury);
}
.work-item:hover .work-item-img {
  transform: scale(1.06);
}
.work-item::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(12, 11, 9, 0.92) 0%,
    rgba(12, 11, 9, 0.35) 50%,
    transparent 80%
  );
  pointer-events: none;
}
.work-item .work-meta {
  position: relative; z-index: 1;
  color: #F6F3EC;
}
.work-item .work-meta .tag {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-accent-primary);
  display: block;
  margin-bottom: var(--space-2);
}
.work-item .work-meta h4 {
  font-size: var(--font-size-lg);
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-tight);
}

/* ---------------- Act V: The Atelier Directorate ---------------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-9);
}
.team-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  padding: var(--space-8);
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
}
.team-avatar {
  width: 88px; height: 88px;
  border-radius: var(--border-radius-full);
  flex-shrink: 0;
  overflow: hidden;
  border: 2px solid var(--color-accent-primary);
  box-shadow: 0 0 20px color-mix(in srgb, var(--color-accent-primary) 30%, transparent);
}
.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-card h3 {
  font-size: var(--font-size-lg);
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-2);
}
.team-card .role {
  display: block;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: var(--color-accent-primary);
  margin-bottom: var(--space-4);
}
.team-card p {
  color: var(--color-text-secondary);
  margin: 0;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

/* ---------------- Act VI: The Private Commission Portal ---------------- */
.cta {
  background: var(--color-bg-inverse);
  border-radius: var(--border-radius-lg);
  padding: var(--space-12) var(--space-10);
  text-align: left;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border-inverse);
}
.cta::before {
  content: "";
  position: absolute;
  bottom: -40%; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 450px;
  background: radial-gradient(circle, color-mix(in srgb, var(--color-accent-primary) 28%, transparent), transparent 70%);
  pointer-events: none;
}
.cta .eyebrow { margin-bottom: var(--space-5); }
.cta h2 {
  position: relative; z-index: 1;
  color: var(--color-text-inverse);
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  max-width: 32ch;
  margin: 0 0 var(--space-6);
  font-family: var(--font-family-display);
}
.cta p {
  position: relative; z-index: 1;
  color: var(--color-text-inverse-muted);
  max-width: 52ch;
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  margin: 0 0 var(--space-9);
}
.commission-scopes {
  position: relative; z-index: 1;
  display: flex;
  justify-content: flex-start;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-9);
}
.scope-pill {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--border-radius-full);
  border: 1px solid var(--color-border-inverse);
  color: var(--color-text-inverse);
}
.cta-actions {
  position: relative; z-index: 1;
  display: flex;
  gap: var(--space-6);
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* ---------------- Footer ---------------- */
footer {
  border-top: 1px solid var(--color-border-secondary);
  padding: var(--space-10) 0;
  background: linear-gradient(to bottom, var(--color-bg-secondary), var(--color-bg-primary) 80px);
}
footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-6);
}
footer .foot-links {
  display: flex;
  gap: var(--space-8);
  font-family: var(--font-family-display);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
footer .foot-links a { color: var(--color-text-secondary); }
footer .foot-links a:hover { color: var(--color-accent-primary); }
footer .copyright {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 1024px) {
  .manifesto-grid { grid-template-columns: 1fr; }
  .disciplines-grid, .work-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .wrap { padding: 0 var(--space-6); }
  .menu-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border-secondary);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height var(--duration-normal) var(--easing-default),
                opacity var(--duration-fast) var(--easing-default);
  }
  .nav-links.is-open {
    max-height: 400px;
    opacity: 1;
  }
  .nav-links a {
    padding: var(--space-6) var(--space-6);
    border-top: 1px solid var(--color-border-secondary);
  }
  .brand-badge { display: none; }
  .hero { min-height: 0; padding: var(--space-10) 0 var(--space-8); }
  .hero-metrics { grid-template-columns: 1fr; gap: var(--space-4); }
  .manifesto-section { padding: var(--space-9) 0; }
  section { padding: var(--space-9) 0; }
  .disciplines-grid, .work-grid { grid-template-columns: 1fr; }
  .cta { padding: var(--space-10) var(--space-6); }
}

/* ---------------- Small phones ---------------- */
@media (max-width: 600px) {
  .theme-toggle, .menu-toggle { min-width: 44px; min-height: 44px; }
  footer .foot-links { flex-wrap: wrap; gap: 0 var(--space-6); }
  footer .foot-links a { display: inline-flex; align-items: center; min-height: 44px; }
  .hero-actions .btn { width: 100%; justify-content: center; text-align: center; }
}

/* ---------------- Mobile header: compact and aligned ---------------- */
@media (max-width: 768px) {
  .site-header .wrap { padding-top: var(--space-4); padding-bottom: var(--space-4); }
  .site-header .btn { display: none; }            /* hero + menu already carry the CTA */
  .logo { gap: 10px; font-size: 1.0625rem; min-height: 44px; }
  .logo-mark { width: 30px; height: 30px; }
  .logo .wordmark { letter-spacing: 0.12em; }
  .logo .wordmark-sub { font-size: 0.625rem; letter-spacing: 0.3em; margin-top: 3px; }
  .theme-toggle, .menu-toggle { width: 40px; height: 40px; min-width: 40px; min-height: 40px; }
}

/* ---------------- Calmer hero + proof strip ---------------- */
.hero h1 { font-size: clamp(2.5rem, 4.6vw, 4rem); max-width: 16ch; }
.hero p.lede { max-width: 40ch; margin-bottom: var(--space-8); }
.hero-actions { margin-bottom: 0; }
.proof-strip {
  padding: var(--space-8) 0;
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-secondary);
}
.proof-strip .hero-metrics { border-top: 0; padding-top: 0; max-width: none; gap: var(--space-8); }
.proof-strip .metric-item .label { color: var(--color-text-secondary); font-size: var(--font-size-sm); }

/* ---------------- Phone hero: text on solid ground, image as its own block ---------------- */
@media (max-width: 768px) {
  .hero {
    flex-direction: column-reverse;   /* text first, image below */
    align-items: stretch;
    background: #0C0B09;
    padding: var(--space-9) 0 0;
    min-height: 0;
  }
  .hero::before, .hero::after, .hero-light { display: none; }
  .hero-bg { position: relative; inset: auto; z-index: 0; height: 78vw; margin-top: var(--space-9); overflow: hidden; }
  .hero-bg img { height: 100%; object-position: 64% 50%; transform: none !important; }
  .hero-bg::after { display: none; }
  .hero h1 { font-size: clamp(2.25rem, 9vw, 3rem); max-width: none; }
  .hero-actions .btn-ghost-onphoto { display: none; }   /* one clear action */
}

/* ---------------- Type scale: one system for every heading ---------------- */
:root {
  --h1: clamp(2.5rem, 4.6vw, 4rem);
  --h2: clamp(2rem, 3.6vw, 3rem);
  --h3: 1.5rem;
  --h4: 1.25rem;
  --lead: 1.1875rem;
}
body { font-size: 1.0625rem; line-height: 1.55; }
.hero h1 { font-size: var(--h1); line-height: 1.08; }
.section-head h2, .manifesto-statement, .cta h2 {
  font-size: var(--h2);
  line-height: 1.12;
  letter-spacing: var(--letter-spacing-tight);
}
.discipline-card h3, .team-card h3 { font-size: var(--h3); line-height: 1.2; }
.work-item .work-meta h4 { font-size: var(--h4); line-height: 1.25; }
.hero p.lede, .section-head p, .cta p { font-size: var(--lead); line-height: 1.55; }
.discipline-card p, .metric-item .label { font-size: 1rem; line-height: 1.55; }
@media (max-width: 768px) { .hero h1 { font-size: clamp(2.25rem, 9vw, 3rem); } }

/* ---------------- Header: centred logo, mark = height of KAIROS + frame ---------------- */
.logo { align-items: stretch; gap: 10px; }
.logo .logo-mark { width: auto; height: auto; aspect-ratio: 150 / 140; align-self: stretch; }
.logo .wordmark { line-height: 1; justify-content: center; }
.logo .wordmark-main { line-height: 1; }
.logo .wordmark-sub { margin-top: 1px; line-height: 1; }
.nav-theme { display: none; }

@media (max-width: 768px) {
  .site-header .wrap {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }
  .site-header .brand-lockup { grid-column: 2; grid-row: 1; justify-self: center; }
  .site-header .wrap > div:last-child { grid-column: 3; grid-row: 1; justify-self: end; }
  .site-header .theme-toggle { display: none; }
  .nav-theme {
    display: flex; align-items: center; justify-content: space-between;
    width: 100%;
    padding: var(--space-6);
    border: 0; border-top: 1px solid var(--color-border-secondary);
    background: transparent; cursor: pointer;
    font: inherit; letter-spacing: inherit; text-transform: inherit;
    color: var(--color-text-secondary);
  }
  .nav-theme:hover { color: var(--color-accent-primary); }
}

/* mark height = KAIROS line + frame line (was over-stretching) */
.logo { align-items: center; }
.logo .logo-mark { height: calc(1em + 11px); width: auto; aspect-ratio: 150 / 140; align-self: center; }

/* tighter reading rhythm for the serif body */
body { line-height: 1.42; }
.hero p.lede, .section-head p, .cta p { line-height: 1.4; }
.discipline-card p, .metric-item .label, .team-card p, .work-item p { line-height: 1.42; }
.manifesto-section p, .commission-scopes { line-height: 1.42; }