:root {
  color-scheme: dark;
  --bg: #10131a;
  --bg-elevated: rgba(20, 26, 36, 0.84);
  --panel: rgba(19, 24, 34, 0.78);
  --panel-strong: rgba(24, 31, 43, 0.95);
  --text: #f5f7fb;
  --muted: #9ba8bc;
  --line: rgba(174, 188, 212, 0.14);
  --accent: #efb162;
  --accent-strong: #d48f35;
  --accent-alt: #d47b63;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  --shadow-glow: 0 0 36px rgba(239, 177, 98, 0.1);
  --hero-gradient:
    radial-gradient(circle at top left, rgba(239, 177, 98, 0.14), transparent 32%),
    radial-gradient(circle at 80% 20%, rgba(212, 123, 99, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(21, 27, 37, 0.96), rgba(16, 19, 26, 0.98));
}

body[data-theme="light"] {
  color-scheme: light;
  --bg: #f4f1eb;
  --bg-elevated: rgba(255, 252, 248, 0.9);
  --panel: rgba(255, 252, 248, 0.8);
  --panel-strong: rgba(255, 252, 248, 0.97);
  --text: #171d27;
  --muted: #687487;
  --line: rgba(59, 70, 91, 0.12);
  --accent: #b56f23;
  --accent-strong: #96591a;
  --accent-alt: #bf6550;
  --shadow: 0 20px 48px rgba(64, 72, 88, 0.12);
  --shadow-glow: 0 0 32px rgba(181, 111, 35, 0.08);
  --hero-gradient:
    radial-gradient(circle at top left, rgba(181, 111, 35, 0.08), transparent 32%),
    radial-gradient(circle at 80% 20%, rgba(191, 101, 80, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(255, 252, 248, 0.96), rgba(244, 241, 235, 0.99));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% 0%, rgba(239, 177, 98, 0.05), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(212, 123, 99, 0.06), transparent 25%),
    radial-gradient(circle at 40% 80%, rgba(239, 177, 98, 0.03), transparent 35%),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 70px,
      rgba(255, 255, 255, 0.015) 70px,
      rgba(255, 255, 255, 0.015) 71px
    ),
    var(--bg);
  color: var(--text);
  font-family: "Manrope", sans-serif;
  line-height: 1.6;
  transition:
    background 0.45s ease,
    color 0.25s ease;
}

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

button {
  font: inherit;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 42rem;
  height: 42rem;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(52px);
  opacity: 0.18;
  z-index: 0;
}

.page-shell::before {
  top: -12rem;
  left: -14rem;
  background: var(--accent);
}

.page-shell::after {
  right: -16rem;
  bottom: 3rem;
  background: var(--accent-alt);
}

.site-header,
main {
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 4vw;
  backdrop-filter: blur(20px);
  background: rgba(16, 19, 26, 0.72);
  border-bottom: 1px solid var(--line);
  z-index: 50;
  transition: background 0.3s ease;
}

body[data-theme="light"] .site-header {
  background: rgba(244, 241, 235, 0.82);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.9rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #171d27;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  box-shadow: 
    inset 0 0 0 2px rgba(255, 252, 248, 0.22),
    0 4px 16px rgba(239, 177, 98, 0.18);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.brand:hover .brand-mark {
  transform: scale(1.05);
  box-shadow: 
    inset 0 0 0 2px rgba(255, 252, 248, 0.22),
    0 6px 24px rgba(239, 177, 98, 0.24);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-copy strong,
.site-nav a,
.section-heading h2,
.hero h1,
.timeline-copy h3,
.capability-card h3,
.project-card h3,
.credential-column h3,
.contact-panel h2 {
  font-family: "Space Grotesk", sans-serif;
}

.brand-copy small {
  color: var(--muted);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  position: relative;
  padding: 0.35rem 0;
  transition: color 0.25s ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.site-nav a:hover,
.site-nav a:focus {
  color: var(--accent);
}

.site-nav a:hover::after,
.site-nav a:focus::after {
  width: 100%;
}

.site-nav a:hover,
.project-link:hover {
  color: var(--accent);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.theme-toggle:hover {
  border-color: var(--accent);
  background: var(--panel);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-elevated);
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.mobile-menu-toggle:hover {
  border-color: var(--accent);
  background: var(--panel);
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.theme-toggle-track {
  position: relative;
  width: 2.7rem;
  height: 1.45rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
}

.theme-toggle-thumb {
  position: absolute;
  top: 0.16rem;
  left: 0.18rem;
  width: 1.12rem;
  height: 1.12rem;
  border-radius: 50%;
  background: #fff3e1;
  transition: transform 0.25s ease;
}

body[data-theme="light"] .theme-toggle-thumb {
  transform: translateX(1.18rem);
}

main {
  width: min(1180px, calc(100% - 2.5rem));
  margin: 0 auto;
}

.section {
  padding: 4rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 2rem;
  padding-top: 3.25rem;
  padding-bottom: 2.6rem;
  align-items: center;
}

.hero-topline,
.story-page,
.story-page-flow,
.principles-layout {
  display: grid;
}

.hero-copy,
.hero-visual,
.timeline-card,
.capability-card,
.project-card,
.credential-column,
.contact-panel {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.story-page,
.principles,
.timeline,
.capability-section,
.projects,
.credentials,
.contact {
  position: relative;
}

.story-page::before,
.principles::before,
.timeline::before,
.capability-section::before,
.projects::before,
.credentials::before,
.contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(140px, 22vw);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.7;
}

.hero-copy {
  padding: 2rem;
  border-radius: 2rem;
  background: var(--hero-gradient);
  position: relative;
  overflow: hidden;
}

.hero-topline {
  grid-template-columns: auto auto;
  justify-content: space-between;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.hero-chip,
.hero-location {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  color: var(--muted);
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.04);
}

.hero-copy::after {
  content: "";
  position: absolute;
  inset: auto -4rem -4rem auto;
  width: 15rem;
  height: 15rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow:
    0 0 0 1.4rem rgba(255, 255, 255, 0.02),
    0 0 0 3rem rgba(255, 255, 255, 0.015);
}

.eyebrow,
.panel-index,
.project-type {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--accent);
}

.hero h1 {
  margin: 0.6rem 0 1.2rem;
  font-size: clamp(2.9rem, 6vw, 5.6rem);
  line-height: 0.98;
  max-width: 11ch;
}

.hero-summary,
.timeline-copy p,
.capability-card p,
.project-card p,
.credential-column p,
.credential-column li,
.hero-metrics span {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.7rem 0 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition:
    transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(239, 177, 98, 0.2);
}

.button:active {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #171d27;
  box-shadow: 0 4px 16px rgba(239, 177, 98, 0.22);
}

.button-primary:hover {
  background: linear-gradient(135deg, var(--accent-strong), var(--accent-alt));
}

.button-secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}

.button-secondary:hover {
  border-color: var(--accent);
  background: rgba(239, 177, 98, 0.08);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-metrics li {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  transition: border-color 0.3s ease;
}

.hero-metrics li:hover {
  border-color: var(--accent);
}

.hero-metrics strong {
  display: block;
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.hero-metrics span {
  font-size: 0.85rem;
}

.hero-visual {
  padding: 1.5rem;
}

.signal-card {
  min-height: 100%;
  padding: 1.5rem;
  border-radius: 1.6rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 36%),
    var(--panel-strong);
}

.signal-card-label {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--muted);
}

.signal-grid {
  display: grid;
  gap: 1rem;
}

.signal-constellation {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin: 0.2rem 0 1.2rem;
}

.signal-constellation::before {
  content: "";
  position: absolute;
  inset: 18% 22%;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 1.4rem;
  pointer-events: none;
}

.signal-node {
  display: grid;
  place-items: center;
  min-height: 5rem;
  padding: 1rem;
  border-radius: 1.2rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
}

.signal-node-main {
  grid-column: span 2;
  min-height: 6rem;
  background:
    radial-gradient(circle at top left, rgba(239, 177, 98, 0.12), transparent 38%),
    var(--panel);
}

.signal-grid article {
  padding: 1.1rem;
  border-radius: 1.15rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.signal-grid h2 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
}

.signal-grid p {
  margin: 0;
  color: var(--muted);
}

.signal-wave {
  display: flex;
  align-items: end;
  gap: 0.65rem;
  height: 6rem;
  margin-top: 1.4rem;
}

.signal-wave span {
  flex: 1;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, var(--accent), var(--accent-alt));
  animation: pulse 2.4s ease-in-out infinite;
}

.signal-wave span:nth-child(1) { height: 30%; animation-delay: 0s; }
.signal-wave span:nth-child(2) { height: 85%; animation-delay: 0.2s; }
.signal-wave span:nth-child(3) { height: 55%; animation-delay: 0.4s; }
.signal-wave span:nth-child(4) { height: 100%; animation-delay: 0.6s; }
.signal-wave span:nth-child(5) { height: 40%; animation-delay: 0.8s; }

@keyframes pulse {
  0%, 100% { transform: scaleY(0.7); opacity: 0.6; }
  50% { transform: scaleY(1); opacity: 1; }
}

.section-heading {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1.8rem;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.05;
  max-width: 16ch;
}

.story-page {
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: 1.5rem;
  align-items: start;
  padding-top: 2.6rem;
}

.story-page-rail {
  position: sticky;
  top: 6.5rem;
  padding: 1.4rem 1.2rem 1.4rem 0;
}

.story-page-rail h2 {
  margin: 0.35rem 0 0.8rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.02;
  max-width: 12ch;
}

.story-page-summary {
  margin: 0;
  max-width: 28ch;
  color: var(--muted);
}

.story-page-markers {
  display: flex;
  gap: 0.7rem;
  margin-top: 1.7rem;
}

.story-page-markers span {
  width: 2.8rem;
  height: 0.2rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.story-page-flow {
  gap: 1rem;
  padding-top: 0.35rem;
}

.story-chapter,
.principle-panel,
.principle-band {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.story-chapter {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: 1.45rem;
  border-radius: 1.7rem;
  background: var(--panel);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.story-chapter:hover,
.principle-panel:hover,
.principle-band:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.story-chapter-number {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 0.9;
  color: rgba(255, 255, 255, 0.16);
}

body[data-theme="light"] .story-chapter-number {
  color: rgba(23, 29, 39, 0.14);
}

.story-chapter-copy h3,
.principle-panel h3,
.principle-band h3 {
  margin: 0 0 0.45rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.35rem;
}

.story-chapter-copy p,
.principle-panel p,
.principle-band p {
  margin: 0;
  color: var(--muted);
}

.story-chapter-lead {
  background:
    radial-gradient(circle at top left, rgba(239, 177, 98, 0.1), transparent 32%),
    var(--panel-strong);
}

.story-chapter-offset {
  margin-left: 2.8rem;
}

.story-chapter-quote {
  grid-template-columns: 1fr;
  padding: 1.7rem 2rem;
  background:
    linear-gradient(135deg, rgba(239, 177, 98, 0.08), rgba(212, 123, 99, 0.08)),
    var(--panel-strong);
}

.story-chapter-quote p {
  margin: 0;
  max-width: 22ch;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.1;
  color: var(--text);
}

.principles {
  padding-top: 2.6rem;
}

.principles-header {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1.35rem;
}

.principles-header h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.04;
  max-width: 16ch;
}

.principles-layout {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.principle-panel {
  grid-column: span 4;
  padding: 1.45rem;
  border-radius: 1.7rem;
  background: var(--panel);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.principle-panel-wide {
  grid-column: span 5;
  background:
    radial-gradient(circle at top left, rgba(239, 177, 98, 0.1), transparent 32%),
    var(--panel-strong);
}

.principles-layout .principle-panel:nth-child(2),
.principles-layout .principle-panel:nth-child(3) {
  grid-column: span 3;
}

.principle-band {
  grid-column: span 12;
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
  gap: 1rem;
  align-items: center;
  padding: 1.35rem 1.45rem;
  border-radius: 1.7rem;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), transparent 50%),
    var(--panel-strong);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.capability-card h3,
.project-card h3,
.credential-column h3 {
  margin: 0.4rem 0 0.6rem;
  font-size: 1.25rem;
}

.timeline-list {
  display: grid;
  gap: 1rem;
}

.timeline {
  padding-top: 2.8rem;
}

.timeline-card {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 1.25rem;
  padding: 1.35rem 1.35rem 1.35rem 1.6rem;
  border-radius: 1.6rem;
  background: var(--panel);
  position: relative;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.timeline-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-glow);
  border-color: var(--accent);
}

.timeline-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.1rem;
  bottom: 1.1rem;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent), var(--accent-alt));
}

.timeline-meta p,
.timeline-meta span {
  margin: 0;
}

.timeline-meta p {
  color: var(--accent);
  font-weight: 700;
}

.timeline-meta span {
  color: var(--muted);
}

.timeline-copy h3 {
  margin: 0 0 0.35rem;
  font-size: 1.4rem;
}

.timeline-copy ul,
.credential-column ul {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
}

.timeline-copy li,
.credential-column li {
  margin: 0.35rem 0;
}

.capability-grid,
.credentials-layout,
.recognition-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.capability-card,
.credential-column {
  padding: 1.4rem;
  border-radius: 1.5rem;
  background: var(--panel);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.capability-card:hover,
.credential-column:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
  border-color: var(--accent);
}

.capability-card {
  position: relative;
  overflow: hidden;
}

.capability-card::after {
  content: "";
  position: absolute;
  right: -1.4rem;
  bottom: -1.4rem;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 0.8rem rgba(255, 255, 255, 0.02);
}

.projects .section-heading h2,
.credentials .section-heading h2,
.contact .section-heading h2 {
  max-width: 14ch;
}

.capability-section,
.projects,
.credentials,
.contact {
  padding-top: 2.8rem;
}

.credibility-shell {
  display: grid;
  gap: 1.3rem;
}

.credibility-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1rem;
  align-items: end;
}

.credibility-intro h2 {
  margin: 0.3rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.02;
  max-width: 13ch;
}

.credibility-summary {
  margin: 0;
  color: var(--muted);
  max-width: 56ch;
}

.credibility-top {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 1rem;
}

.credibility-feature,
.credibility-card,
.credibility-stats article {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.credibility-feature {
  padding: 1.5rem;
  border-radius: 1.8rem;
  background:
    radial-gradient(circle at top left, rgba(239, 177, 98, 0.1), transparent 32%),
    radial-gradient(circle at bottom right, rgba(212, 123, 99, 0.08), transparent 24%),
    var(--panel-strong);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.credibility-feature h3,
.credibility-card h3 {
  margin: 0.4rem 0 0.55rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.3rem;
}

.credibility-feature p {
  margin: 0;
  max-width: 54ch;
  color: var(--muted);
}

.credibility-stats {
  display: grid;
  gap: 0.9rem;
}

.credibility-stats article {
  padding: 1.1rem 1.15rem;
  border-radius: 1.3rem;
  background: var(--panel);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.credibility-stats strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.35rem;
}

.credibility-stats span {
  color: var(--muted);
  font-size: 0.9rem;
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.credibility-card {
  grid-column: span 4;
  padding: 1.4rem;
  border-radius: 1.6rem;
  background: var(--panel);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.credibility-card:hover,
.credibility-stats article:hover,
.credibility-feature:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.credibility-education {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 50%),
    var(--panel-strong);
}

.project-showcase {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}

.project-card {
  padding: 1.5rem;
  border-radius: 1.7rem;
  background: var(--panel);
  min-height: 100%;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
  border-color: var(--accent);
}

.project-card-wide {
  grid-column: span 7;
  background:
    radial-gradient(circle at top left, rgba(212, 123, 99, 0.1), transparent 28%),
    var(--panel-strong);
}

.project-showcase .project-card:not(.project-card-wide) {
  grid-column: span 5;
}

.accent-card {
  background:
    radial-gradient(circle at top right, rgba(239, 177, 98, 0.1), transparent 35%),
    var(--panel-strong);
}

.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1rem 0;
}

.project-stack span {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 500;
  background: rgba(239, 177, 98, 0.08);
  transition: all 0.25s ease;
}

.project-stack span:hover {
  background: rgba(239, 177, 98, 0.14);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.project-link {
  color: var(--accent);
  font-weight: 700;
}

.education-card-inner {
  display: grid;
  gap: 1.1rem;
}

.education-school {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.45;
}

.education-card strong {
  font-size: 1.15rem;
  line-height: 1.25;
}

.education-meta {
  display: grid;
  gap: 0.45rem;
  padding-top: 0.2rem;
  border-top: 1px solid var(--line);
}

.education-card span {
  color: var(--muted);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
  gap: 1.5rem;
  padding: 2rem;
  border-radius: 2rem;
  background:
    radial-gradient(circle at top left, rgba(239, 177, 98, 0.1), transparent 24%),
    radial-gradient(circle at bottom right, rgba(212, 123, 99, 0.08), transparent 20%),
    var(--panel-strong);
}

.contact-panel h2 {
  margin: 0.4rem 0 0;
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.02;
}

.contact-copy {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.contact-summary {
  margin: 0;
  max-width: 46ch;
  color: var(--muted);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 0.35rem;
}

.contact-grid {
  display: grid;
  gap: 0.9rem;
  align-content: center;
}

.contact-card {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.05rem;
  border-radius: 1.2rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  background: rgba(239, 177, 98, 0.08);
}

.contact-card-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--accent);
}

.contact-card strong {
  font-size: 1rem;
  line-height: 1.35;
}

.contact-card small {
  color: var(--muted);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .site-header {
    flex-wrap: wrap;
    justify-content: center;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-elevated);
    backdrop-filter: blur(20px);
    border-left: 1px solid var(--line);
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .site-nav a {
    font-size: 1.25rem;
    padding: 0.5rem 1rem;
  }

  .site-nav a:hover {
    color: var(--accent);
  }

  .hero,
  .story-page,
  .principle-band,
  .contact-panel,
  .timeline-card {
    grid-template-columns: 1fr;
  }

  .story-page-rail {
    position: static;
    padding: 0 0 0.3rem;
  }

  .story-chapter,
  .story-chapter-quote,
  .principle-panel,
  .principle-band,
  .project-card-wide,
  .project-showcase .project-card:not(.project-card-wide) {
    grid-column: span 12;
    margin-left: 0;
  }

  .capability-grid,
  .credentials-layout,
  .recognition-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .credibility-intro,
  .credibility-top {
    grid-template-columns: 1fr;
  }

  .credibility-card {
    grid-column: span 6;
  }
}

@media (max-width: 720px) {
  main {
    width: min(100% - 1.2rem, 100%);
  }

  .site-header {
    padding: 0.9rem 0.8rem;
  }

  .site-nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .section {
    padding: 3rem 0;
  }

  .hero-copy,
  .hero-visual,
  .contact-panel {
    padding: 1.25rem;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(2.4rem, 14vw, 4rem);
  }

  .story-chapter {
    grid-template-columns: 1fr;
    gap: 0.7rem;
    padding: 1.2rem;
  }

  .story-chapter-number {
    font-size: 1.4rem;
  }

  .story-page-markers {
    margin-top: 1.1rem;
  }

  .principle-panel,
  .principle-band {
    padding: 1.2rem;
  }

  .hero-metrics,
  .capability-grid,
  .credentials-layout,
  .recognition-grid {
    grid-template-columns: 1fr;
  }

  .credibility-card {
    grid-column: span 12;
  }

  .hero-topline {
    grid-template-columns: 1fr;
  }

  .timeline-card {
    padding: 1.1rem;
  }

  .theme-toggle-label {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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