/* Palette seed: ДЕНТСПЛАЙ УКРАЇНА → hue 253 */
:root {
  --accent-h: 253;
  --accent-s: 76%;
  --accent-l: 59%;
  --accent-two-h: 321;
  --accent-two-s: 81%;
  --accent-two-l: 57%;
  --bg-h: 113;
  --bg-s: 33%;
  --bg-l: 7%;
  --accent: hsl(var(--accent-h), var(--accent-s), var(--accent-l));
  --accent-two: hsl(var(--accent-two-h), var(--accent-two-s), var(--accent-two-l));
  --bg: hsl(var(--bg-h), var(--bg-s), var(--bg-l));
  --text: hsl(var(--bg-h), 20%, 96%);
  --panel: color-mix(in srgb, var(--bg) 72%, hsl(var(--bg-h), 22%, 18%));
  --muted: color-mix(in srgb, var(--text) 62%, transparent);
  --line: color-mix(in srgb, var(--text) 14%, transparent);
  --grad-x1: 15%;
  --grad-y1: 9%;
  --grad-x2: 85%;
  --grad-y2: 1%;
  --font: "Manrope", system-ui, sans-serif;
  --header-h: 88px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background:
    radial-gradient(ellipse 80% 50% at var(--grad-x1) var(--grad-y1), color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%),
    radial-gradient(ellipse 70% 45% at var(--grad-x2) var(--grad-y2), color-mix(in srgb, var(--accent-two) 20%, transparent), transparent 55%),
    conic-gradient(from 210deg at 50% -20%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 40%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}

body.grid {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
}

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

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.page-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black, transparent);
  opacity: 0.35;
}

h1, h2, h3 {
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.03em;
}

main {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: calc(var(--header-h) + 1.5rem) 0 5rem;
}

section {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  scroll-margin-top: calc(var(--header-h) + 0.5rem);
}

section + section {
  border-top: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.section-idx {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: color-mix(in srgb, var(--accent) 75%, var(--text));
  margin-bottom: 0.65rem;
}

.section-head.split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.section-sub {
  max-width: 28ch;
  font-size: 0.95rem;
  color: var(--muted);
  text-align: right;
}

/* ── Header: angular dock ── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 0.85rem 1.25rem;
}

.header-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
  padding: 0.65rem 0.85rem 0.65rem 1rem;
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-mark {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
}

.logo-letter {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  clip-path: polygon(12% 0, 100% 0, 100% 88%, 88% 100%, 0 100%, 0 12%);
}

.logo-ring {
  position: absolute;
  inset: -5px;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  clip-path: polygon(12% 0, 100% 0, 100% 88%, 88% 100%, 0 100%, 0 12%);
  animation: ring-pulse 4s ease-in-out infinite;
}

@keyframes ring-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.04); }
}

.logo-text { display: flex; flex-direction: column; gap: 0.1rem; }

.logo-name {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.logo-sub {
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 0.15rem;
}

.nav a {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color 0.25s, border-color 0.25s;
}

.nav a:hover,
.nav a.is-active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.nav-idx {
  font-size: 0.62rem;
  font-weight: 800;
  color: color-mix(in srgb, var(--accent-two) 70%, var(--muted));
  letter-spacing: 0.08em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-toggle,
.menu-toggle {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 50%, var(--panel));
  color: var(--text);
  cursor: pointer;
  font-family: var(--font);
  font-weight: 700;
  transition: border-color 0.2s, background 0.2s;
}

.lang-toggle {
  padding: 0.45rem 0.75rem;
  font-size: 0.75rem;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 1rem;
  height: 2px;
  margin: 0 auto;
  background: var(--text);
  transition: transform 0.25s, opacity 0.25s;
}

.menu-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── Hero: editorial + orbital card ── */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  min-height: calc(100vh - var(--header-h) - 4rem);
  padding-top: 1rem;
}

.hero-watermark {
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(12rem, 28vw, 22rem);
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px color-mix(in srgb, var(--accent) 18%, transparent);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.tag {
  padding: 0.3rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent) 80%, var(--text));
  border-left: 3px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

.hero-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line), transparent);
}

.hero h1 {
  font-size: clamp(2.1rem, 4.8vw, 3.6rem);
  margin-bottom: 1.5rem;
  max-width: 14ch;
}

.hero-text {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 48ch;
  margin-bottom: 2.25rem;
  border-left: 2px solid color-mix(in srgb, var(--accent-two) 50%, var(--line));
  padding-left: 1.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
}

.btn:hover { transform: translateY(-3px); }

.btn.primary {
  color: var(--bg);
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-two) 100%);
  clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  box-shadow: 0 16px 40px color-mix(in srgb, var(--accent) 30%, transparent);
}

.btn.ghost {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

.hero-card {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}

.hero-orbit {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
}

.orbit-a { width: 100%; height: 100%; animation: spin 24s linear infinite; }
.orbit-b { width: 78%; height: 78%; border-color: color-mix(in srgb, var(--accent-two) 30%, transparent); animation: spin 18s linear infinite reverse; }
.orbit-c { width: 56%; height: 56%; border-style: dashed; animation: spin 30s linear infinite; }

@keyframes spin { to { transform: rotate(360deg); } }

.hero-card-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2.5rem 2rem;
  background: color-mix(in srgb, var(--panel) 90%, transparent);
  border: 1px solid var(--line);
  clip-path: polygon(0 8%, 8% 0, 92% 0, 100% 8%, 100% 92%, 92% 100%, 8% 100%, 0 92%);
  backdrop-filter: blur(12px);
  transform: rotate(-3deg);
  transition: transform 0.4s var(--ease);
}

.hero-card:hover .hero-card-inner {
  transform: rotate(0deg) scale(1.02);
}

.hero-card-letter {
  display: grid;
  place-items: center;
  width: 5.5rem;
  height: 5.5rem;
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--bg);
  background: linear-gradient(160deg, var(--accent-two), var(--accent));
  clip-path: polygon(20% 0, 100% 0, 100% 80%, 80% 100%, 0 100%, 0 20%);
  box-shadow: 0 20px 50px color-mix(in srgb, var(--accent-two) 35%, transparent);
}

.hero-chips {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  width: 100%;
}

.hero-chip {
  padding: 0.45rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-align: center;
  color: var(--text);
  background: color-mix(in srgb, var(--bg) 40%, var(--panel));
  border: 1px solid var(--line);
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}

.hero-chip:nth-child(2) {
  margin-left: 1rem;
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
}

.hero-chip:nth-child(3) {
  margin-left: 2rem;
  background: color-mix(in srgb, var(--accent-two) 12%, var(--panel));
}

/* ── Profile: framed editorial ── */
.profile-frame {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  grid-template-rows: auto auto auto;
  gap: 1.5rem 3rem;
  padding: 2.5rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 6%, var(--panel)), var(--panel));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 32px) 0, 100% 32px, 100% 100%, 32px 100%, 0 calc(100% - 32px));
  position: relative;
}

.profile-frame::before {
  content: "";
  position: absolute;
  left: 0; top: 2rem; bottom: 2rem;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--accent-two));
}

.profile-head {
  grid-column: 1;
  padding-left: 1.25rem;
}

.profile-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.profile-quote {
  grid-column: 1;
  grid-row: 2 / 4;
  padding: 1.5rem 1.25rem;
  position: relative;
}

.quote-mark {
  position: absolute;
  top: -0.5rem;
  left: 0.5rem;
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  color: color-mix(in srgb, var(--accent) 35%, transparent);
}

.profile-quote p {
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
  padding-top: 1.5rem;
}

.profile-body {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
}

.profile-body p {
  font-size: 1.05rem;
  color: var(--muted);
}

.profile-stats {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.stat-pill {
  flex: 1;
  min-width: 100px;
  padding: 1rem 1.15rem;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.stat-pill strong {
  display: block;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1.2;
}

.stat-pill span {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.stat-pill.accent {
  background: color-mix(in srgb, var(--accent) 15%, var(--panel));
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
}

/* ── Areas: bento mosaic ── */
.areas-bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(130px, auto);
  gap: 0.85rem;
}

.area-card {
  position: relative;
  padding: 1.35rem 1.5rem;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s;
}

.area-card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  z-index: 2;
}

.area-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s;
}

.area-card:hover::after { opacity: 1; }

.area-card:nth-child(1) {
  grid-column: span 7;
  grid-row: span 2;
  background: color-mix(in srgb, var(--panel) 80%, var(--accent) 20%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.area-card:nth-child(2) {
  grid-column: span 5;
  background: var(--panel);
  clip-path: polygon(20px 0, 100% 0, 100% 100%, 0 100%, 0 20px);
}

.area-card:nth-child(3) {
  grid-column: span 5;
  background: color-mix(in srgb, var(--panel) 70%, var(--accent-two) 30%);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.area-card:nth-child(4) {
  grid-column: span 4;
  grid-row: span 2;
  background: var(--panel);
  border-left: 3px solid var(--accent-two);
}

.area-card:nth-child(5) {
  grid-column: span 8;
  background: color-mix(in srgb, var(--panel) 85%, var(--accent) 15%);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.area-card:nth-child(5) .area-body { flex: 1; }

.area-card:nth-child(6) {
  grid-column: span 4;
  background: linear-gradient(145deg, color-mix(in srgb, var(--accent-two) 20%, var(--panel)), var(--panel));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.area-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 0.85rem;
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  clip-path: polygon(5px 0, 100% 0, 100% calc(100% - 5px), calc(100% - 5px) 100%, 0 100%, 0 5px);
}

.area-card:nth-child(1) .area-num { font-size: 0.85rem; min-width: 2.75rem; height: 2.75rem; }

.area-card h3 {
  position: relative;
  z-index: 1;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
  line-height: 1.35;
}

.area-card:nth-child(1) h3 { font-size: 1.15rem; max-width: 90%; }

.area-card p {
  position: relative;
  z-index: 1;
  font-size: 0.84rem;
  color: var(--muted);
}

.area-card:nth-child(5) h3 { margin-bottom: 0; }

/* ── Process: zigzag timeline ── */
.process .section-head { margin-bottom: 3rem; }

.process-track {
  position: relative;
  display: grid;
  gap: 0;
}

.process-track::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 2rem;
  bottom: 2rem;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--accent), var(--accent-two));
  opacity: 0.35;
}

.step-node {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
}

.step-node:nth-child(even) .step-card { grid-column: 3; }
.step-node:nth-child(even) .step-spacer { grid-column: 1; }
.step-node:nth-child(odd) .step-card { grid-column: 1; }
.step-node:nth-child(odd) .step-spacer { grid-column: 3; }

.step-marker {
  grid-column: 2;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  font-size: 0.8rem;
  font-weight: 900;
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  border-radius: 50%;
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--bg) 80%, transparent);
  z-index: 1;
}

.step-card {
  padding: 1.5rem 1.75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease);
}

.step-node:nth-child(odd) .step-card {
  text-align: right;
  clip-path: polygon(16px 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%, 0 16px);
}

.step-node:nth-child(even) .step-card {
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.step-card:hover { transform: scale(1.02); }

.step-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
  color: color-mix(in srgb, var(--accent) 60%, var(--text));
}

.step-card p {
  font-size: 0.88rem;
  color: var(--muted);
}

/* ── Contact: split shell ── */
.contact-shell {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 0;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
  overflow: hidden;
}

.contact-panel {
  padding: 2.5rem 2rem;
  background:
    radial-gradient(circle at 0% 100%, color-mix(in srgb, var(--accent) 15%, transparent), transparent 55%),
    var(--panel);
  border-right: 1px solid var(--line);
}

.contact-panel h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.75rem;
}

.contact-lead {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 2rem;
  max-width: 32ch;
}

.contact-tiles {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-tile {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 0.15rem 0.85rem;
  padding: 1rem 1.15rem;
  background: color-mix(in srgb, var(--bg) 45%, transparent);
  border: 1px solid var(--line);
  transition: border-color 0.25s, background 0.25s;
}

a.contact-tile:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, var(--bg));
}

.tile-icon {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  font-size: 1rem;
  background: color-mix(in srgb, var(--accent-two) 20%, var(--panel));
  clip-path: polygon(5px 0, 100% 0, 100% calc(100% - 5px), calc(100% - 5px) 100%, 0 100%, 0 5px);
}

.tile-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: color-mix(in srgb, var(--accent) 70%, var(--muted));
}

.tile-value {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  word-break: break-word;
}

.contact-form {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 2.5rem 2rem;
  background: color-mix(in srgb, var(--bg) 30%, var(--panel));
}

.form-corner {
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  background: linear-gradient(225deg, color-mix(in srgb, var(--accent-two) 25%, transparent), transparent 55%);
  pointer-events: none;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field span {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.field-wide { grid-column: span 2; }

.contact-form input,
.contact-form textarea {
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 65%, transparent);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.92rem;
  outline: none;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
}

.contact-form textarea {
  resize: vertical;
  min-height: 110px;
}

.btn-send {
  grid-column: span 2;
  justify-self: start;
}

/* ── Footer: split band ── */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 60%, var(--bg));
}

.footer-inner {
  width: min(1180px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 1.75rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-letter {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  font-weight: 900;
  font-size: 0.95rem;
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  clip-path: polygon(4px 0, 100% 0, 100% calc(100% - 4px), calc(100% - 4px) 100%, 0 100%, 0 4px);
}

.footer-brand p {
  font-size: 0.82rem;
  color: var(--muted);
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--muted);
  text-align: right;
}

/* ── Responsive ── */
@media (max-width: 980px) {
  .header-inner {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
  }

  .logo { grid-column: 1; }
  .header-actions { grid-column: 2; }

  .nav {
    grid-column: 1 / -1;
    position: fixed;
    top: calc(var(--header-h) + 0.5rem);
    left: 1.25rem;
    right: 1.25rem;
    flex-direction: column;
    padding: 1rem;
    background: color-mix(in srgb, var(--panel) 95%, transparent);
    border: 1px solid var(--line);
    clip-path: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
  }

  .nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .menu-toggle { display: flex; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-watermark { opacity: 0.35; right: -10%; }

  .hero-card { min-height: 320px; max-width: 380px; margin: 0 auto; }

  .profile-frame {
    grid-template-columns: 1fr;
  }

  .profile-quote { grid-row: auto; }
  .profile-body { grid-column: 1; grid-row: auto; }
  .profile-stats { grid-column: 1; }

  .section-head.split {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-sub { text-align: left; }

  .areas-bento {
    grid-template-columns: 1fr;
  }

  .area-card:nth-child(n) {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
    clip-path: none;
    display: block;
  }

  .process-track::before { display: none; }

  .step-node {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .step-node:nth-child(even) .step-card,
  .step-node:nth-child(odd) .step-card {
    grid-column: 1;
    text-align: left;
    clip-path: none;
  }

  .step-marker {
    grid-column: 1;
    justify-self: start;
  }

  .step-spacer { display: none; }

  .contact-shell {
    grid-template-columns: 1fr;
    clip-path: none;
  }

  .contact-panel { border-right: none; border-bottom: 1px solid var(--line); }

  .contact-form { grid-template-columns: 1fr; }
  .field-wide, .btn-send { grid-column: span 1; }
}

@media (max-width: 620px) {
  main { width: calc(100% - 1.25rem); }

  .logo-name, .logo-sub { display: none; }

  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }

  .hero-chip:nth-child(2),
  .hero-chip:nth-child(3) { margin-left: 0; }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-copy { text-align: center; }
}