/* ==========================================================================
   Immersive Learning Studios - static site stylesheet
   Hand-written CSS (no build step, no framework). Converted from a Figma
   Make / React+Tailwind export.
   ========================================================================== */

@font-face {
  font-family: 'Ethnocentric';
  src: url('ethnocentric.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
}

@import url('https://fonts.googleapis.com/css2?family=Exo+2:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg:        #06040d;
  --surface:   #0e0a1a;
  --card:      #120d1f;
  --border:    #231b38;
  --purple:    #7c3aed;
  --violet:    #a78bfa;
  --dim:       #6b5b8a;
  --text:      #ede8f8;
  --subtext:   #9d8fc0;
  --text-soft: #c4b8e0;

  --font-display: 'Exo 2', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
}

/* ── Reset & base ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
body {
  margin: 0;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); margin: 0; }
h1, h2 { font-family: 'Ethnocentric', sans-serif; }
p { margin: 0; }
a { text-decoration: none; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }

/* ── Page background: purple mesh + dot grid ───────────────────────── */
.site-bg {
  position: relative;
  min-height: 100vh;
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 90% 55% at 50% -5%, rgba(124,58,237,0.22) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 90% 90%, rgba(109,40,217,0.10) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 10% 80%, rgba(76,29,149,0.08) 0%, transparent 55%);
}
.site-bg::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, rgba(124,58,237,0.18) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}
.site-content { position: relative; z-index: 10; }

/* ── Shared type / label utilities ─────────────────────────────────── */
.font-display { font-family: var(--font-display); }
.font-mono    { font-family: var(--font-mono); }

.label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--purple);
}
.label-dim {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dim);
}
.text-glow { text-shadow: 0 0 60px rgba(167,139,250,0.4), 0 0 120px rgba(124,58,237,0.2); }
.gradient-text {
  background: linear-gradient(135deg, #a78bfa 0%, #7c3aed 60%, #c4b5fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.rule-purple {
  height: 1px;
  width: 100%;
  max-width: 10rem;
  background: linear-gradient(to right, var(--purple), transparent);
}
.section-num {
  font-family: var(--font-mono);
  font-size: 4rem;
  font-weight: 500;
  color: rgba(124,58,237,0.12);
  line-height: 1;
  user-select: none;
}

/* ── Cards ──────────────────────────────────────────────────────────── */
.card-plain { background: var(--card); border: 1px solid var(--border); }
.card-glow {
  background: rgba(18,13,31,0.9);
  border: 1px solid rgba(124,58,237,0.35);
  box-shadow: 0 0 0 1px rgba(124,58,237,0.08), inset 0 1px 0 rgba(167,139,250,0.06);
}
.card-glass {
  background: rgba(18,13,31,0.7);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}

/* ── Buttons / CTAs ─────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  padding: 0.875rem 2rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: opacity 0.2s, border-color 0.2s;
}
.btn-primary {
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  color: #fff;
  box-shadow: 0 0 24px rgba(124,58,237,0.35);
}
.btn-primary:hover { opacity: 0.9; }
.btn-outline {
  border-color: var(--border);
  color: var(--violet);
  background: transparent;
}
.btn-outline:hover { border-color: var(--violet); }

/* ── Animations ─────────────────────────────────────────────────────── */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn    { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideLeft  { from { opacity: 0; transform: translateX(-16px); } to { opacity: 1; transform: translateX(0); } }
@keyframes pulseRing  { 0%, 100% { opacity: 0.3; transform: translate(-50%,-50%) scale(1); } 50% { opacity: 0.6; transform: translate(-50%,-50%) scale(1.04); } }

.anim-up   { animation: fadeInUp 0.75s cubic-bezier(0.22,1,0.36,1) both; }
.anim-in   { animation: fadeIn 0.6s ease both; }
.anim-left { animation: slideLeft 0.6s cubic-bezier(0.22,1,0.36,1) both; }
.anim-pulse-ring { animation: pulseRing 4s ease-in-out infinite; }

.d-0   { animation-delay: 0ms; }
.d-100 { animation-delay: 100ms; }
.d-200 { animation-delay: 200ms; }
.d-300 { animation-delay: 300ms; }
.d-400 { animation-delay: 400ms; }
.d-500 { animation-delay: 500ms; }

/* ── Layout helpers ─────────────────────────────────────────────────── */
.container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   Header / nav
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
}
.site-header.scrolled {
  background: rgba(6,4,13,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.site-header__row {
  position: relative;
  z-index: 10;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark { display: flex; align-items: center; gap: 0.75rem; }
.wordmark__emblem {
  width: 43px;
  height: 43px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
}
.wordmark__emblem span {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--violet);
}
.wordmark__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
.wordmark__text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--text);
}

.nav-links { display: none; align-items: center; gap: 2rem; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--violet); }

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--violet);
  transition: all 0.3s;
}
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

.mobile-drawer {
  display: none;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1rem 1.5rem 2rem;
  background: rgba(6,4,13,0.97);
  border-top: 1px solid var(--border);
}
.mobile-drawer.open { display: flex; }
.mobile-drawer a {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--subtext);
}
.mobile-drawer a.active { color: var(--violet); }

@media (min-width: 768px) {
  .nav-links { display: flex; }
  .hamburger { display: none; }
  .mobile-drawer { display: none !important; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--border);
  margin-top: 8rem;
  padding: 2.5rem 0;
}
.site-footer__row {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: center;
}
.site-footer p {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}
.site-footer p:first-child { color: var(--dim); }
.site-footer p:last-child  { color: var(--border); }

@media (min-width: 768px) {
  .site-footer__row { flex-direction: row; text-align: left; }
}

/* ==========================================================================
   Page header (shared pattern across About / Team / Funding / History / Contact)
   ========================================================================== */
.page-header {
  position: relative;
  border-bottom: 1px solid var(--border);
  padding: 5rem 0;
  padding-top: calc(5rem + 64px);
}
.page-header h2 {
  font-weight: 900;
  line-height: 1.05;
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  color: var(--text);
  letter-spacing: -0.02em;
}
.page-header__ghost {
  display: none;
  position: absolute;
  right: 2rem;
  top: 50%;
  transform: translateY(calc(-50% - 0.5rem));
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 14rem;
  line-height: 1;
  color: rgba(124,58,237,0.04);
  letter-spacing: -0.03em;
  user-select: none;
}
@media (min-width: 1024px) {
  .page-header__ghost {
    display: flex;
    align-items: center;
    justify-content: flex-end;
  }
}

.page-body { max-width: 72rem; margin: 0 auto; padding: 6rem 1.5rem; }

/* ==========================================================================
   Home / hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  border-radius: 50%;
  pointer-events: none;
}
.hero__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-55%);
  width: 600px;
  height: 600px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(124,58,237,0.1) 0%, transparent 65%);
}
.hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 56rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.hero__title {
  font-weight: 900;
  line-height: 1;
  font-size: clamp(3.5rem, 11vw, 8rem);
  letter-spacing: -0.025em;
  color: var(--text);
}
.hero__logo {
  max-width: 648px;
  width: 100%;
  height: auto;
  margin: 0 auto;
  display: block;
}
.hero__tagline {
  margin: 2rem auto 0;
  max-width: 440px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--subtext);
}
.hero__ctas {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  justify-content: center;
}
@media (min-width: 640px) {
  .hero__ctas { flex-direction: row; }
  .hero__tagline { font-size: 18px; }
}
.hero__rule {
  display: none;
}
.hero__side-label {
  display: none;
  position: absolute;
  bottom: 6rem;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  opacity: 0.35;
}
.hero__side-label--left  { left: 2rem; }
.hero__side-label--right { right: 2rem; }
.hero__side-label .stick { width: 1px; height: 48px; background: var(--border); }
.hero__side-label p {
  font-family: var(--font-mono);
  font-size: 9px;
  writing-mode: vertical-rl;
  color: var(--dim);
  letter-spacing: 0.2em;
}
@media (min-width: 1024px) {
  .hero__side-label { display: flex; }
}

/* ==========================================================================
   About page
   ========================================================================== */
.about-grid {
  display: grid;
  gap: 4rem;
  margin-bottom: 7rem;
}
@media (min-width: 768px) {
  .about-grid { grid-template-columns: 1fr 1fr; }
}
.about-grid p { margin-bottom: 1rem; line-height: 1.7; font-size: 1rem; color: var(--subtext); }
.about-grid p.lead { color: var(--text-soft); }

.demo-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  margin-top: 2rem;
}
.demo-badge__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 6px var(--purple);
}
.demo-badge span.txt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--violet);
}

.person-card { padding: 1.5rem; display: flex; gap: 1rem; align-items: flex-start; }
.person-card__avatar {
  width: 40px; height: 40px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 900; font-size: 14px;
}
.person-card__avatar--accent { background: rgba(124,58,237,0.15); border: 1px solid rgba(124,58,237,0.4); color: var(--violet); }
.person-card__avatar--muted  { background: rgba(35,27,56,0.8); border: 1px solid var(--border); color: var(--dim); }
.person-card h4 { font-family: var(--font-display); font-weight: 600; font-size: 14px; margin-bottom: 0.25rem; }
.person-card p { font-size: 0.875rem; line-height: 1.7; color: var(--subtext); margin: 0; }

.section-divider {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 5rem;
}
.section-divider .line { height: 1px; background: var(--border); flex: 1; }

.feature-grid { display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 640px)  { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .feature-grid { grid-template-columns: repeat(3, 1fr); } }
.feature-card { padding: 1.5rem; border: 1px solid var(--border); background: var(--card); transition: border-color 0.3s; }
.feature-card:hover { border-color: #4c1d95; }
.feature-card h4 { font-family: var(--font-display); font-weight: 600; font-size: 15px; margin-bottom: 0.5rem; color: var(--text); }
.feature-card p { font-size: 0.875rem; line-height: 1.7; color: var(--subtext); }

/* ==========================================================================
   Team page
   ========================================================================== */
.mission-grid { display: grid; gap: 3rem; margin-bottom: 6rem; }
@media (min-width: 768px) { .mission-grid { grid-template-columns: 1fr 1fr; } }
.mission-grid .lead { line-height: 1.7; color: var(--text-soft); margin-bottom: 1rem; }
.mission-grid .sub  { line-height: 1.7; color: var(--subtext); }

.fact-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}
.fact-row p:first-child {
  font-family: var(--font-mono); font-size: 10px; width: 7rem; flex-shrink: 0;
  color: var(--dim); letter-spacing: 0.12em;
}
.fact-row p:last-child { font-size: 0.875rem; color: var(--text-soft); }

.member-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px)  { .member-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .member-grid { grid-template-columns: repeat(3, 1fr); } }

.member-card__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}
.member-card__photo img { width: 100%; height: 100%; object-fit: cover; }
.member-card__placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem;
}
.member-card__initials {
  width: 64px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 900; font-size: 1.5rem;
  background: rgba(124,58,237,0.1); border: 1px solid rgba(124,58,237,0.3); color: var(--violet);
}
.member-card__placeholder p {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; color: var(--dim);
}
.member-card h3 { font-weight: 700; font-size: 1.25rem; margin-bottom: 0.125rem; color: var(--text); line-height: 1.2; }
.member-card__title { font-family: var(--font-mono); font-size: 11px; margin-bottom: 1rem; color: var(--dim); letter-spacing: 0.1em; }
.member-card__bio { font-size: 0.875rem; line-height: 1.7; color: var(--subtext); }

.cta-panel { margin-top: 6rem; padding: 2.5rem; background: rgba(124,58,237,0.05); border: 1px solid rgba(124,58,237,0.2); }
.cta-panel h3 { font-weight: 700; font-size: 1.25rem; margin-bottom: 0.75rem; color: var(--text); }
.cta-panel p { font-size: 0.875rem; line-height: 1.7; color: var(--subtext); margin-bottom: 1.5rem; max-width: 32rem; }

/* ==========================================================================
   Funding page
   ========================================================================== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--border);
  background: var(--surface);
  margin-bottom: 6rem;
}
@media (min-width: 1024px) { .stats-bar { grid-template-columns: repeat(4, 1fr); } }
.stats-bar__cell { padding: 2.5rem 1.5rem; text-align: center; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-bar__cell:nth-child(2n) { border-right: 1px solid var(--border); }
@media (min-width: 1024px) {
  .stats-bar__cell { border-bottom: none; }
  .stats-bar__cell:last-child { border-right: none; }
}
.stats-bar__value { font-family: var(--font-display); font-weight: 900; font-size: clamp(1.6rem, 4vw, 2.5rem); margin-bottom: 0.5rem; }
.stats-bar__label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; color: var(--dim); }

.split-grid { display: grid; gap: 3rem; margin-bottom: 6rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .split-grid { grid-template-columns: 1fr 1fr; } }
.split-grid .panel { padding: 2rem; }
.split-grid p { font-size: 0.9375rem; line-height: 1.7; margin-bottom: 0.75rem; }
.split-grid p.lead { color: var(--text-soft); }
.split-grid p.sub  { color: var(--subtext); }

.portfolio-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; margin-bottom: 4rem; }
.portfolio-card { display: flex; flex-direction: column; padding: 1.5rem; }
.portfolio-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  margin-bottom: 1rem;
  background: rgba(124,58,237,0.06);
  border: 1px solid var(--border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.portfolio-card__placeholder {
  text-align: center;
  color: var(--dim);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}
.portfolio-card h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--text);
}

.roadmap-grid { display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 640px)  { .roadmap-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .roadmap-grid { grid-template-columns: repeat(4, 1fr); } }
.roadmap-card { position: relative; padding: 1.5rem; background: var(--card); border: 1px solid var(--border); }
.roadmap-card.active { background: rgba(124,58,237,0.07); border-color: rgba(124,58,237,0.45); box-shadow: 0 0 32px rgba(124,58,237,0.1); }
.roadmap-card__badge {
  position: absolute; top: 1rem; right: 1rem;
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.12em;
  background: var(--purple); color: #fff; padding: 0.125rem 0.5rem;
}
.roadmap-card__tag { font-family: var(--font-mono); font-size: 9px; margin-bottom: 1rem; color: var(--dim); letter-spacing: 0.14em; }
.roadmap-card__title { font-family: var(--font-display); font-weight: 600; font-size: 15px; margin-bottom: 1rem; color: var(--text); }
.roadmap-card li { display: flex; gap: 0.5rem; font-size: 0.875rem; color: var(--subtext); margin-bottom: 0.5rem; }
.roadmap-card li::before { content: '-'; color: var(--purple); flex-shrink: 0; }

.ask-panel {
  position: relative;
  overflow: hidden;
  padding: 2.5rem 1.5rem;
  background: rgba(124,58,237,0.06);
  border: 1px solid rgba(124,58,237,0.35);
  box-shadow: 0 0 60px rgba(124,58,237,0.07);
}
@media (min-width: 768px) { .ask-panel { padding: 3.5rem; } }
.ask-panel__ghost {
  display: none;
  position: absolute; right: 2rem; bottom: 1rem;
  font-family: var(--font-display); font-weight: 900; font-size: 10rem; line-height: 1;
  color: rgba(124,58,237,0.05); user-select: none;
}
@media (min-width: 1024px) { .ask-panel__ghost { display: block; } }
.ask-panel h3 { font-weight: 900; font-size: clamp(1.8rem, 4vw, 3.2rem); margin-bottom: 1.5rem; letter-spacing: -0.02em; color: var(--text); }
.ask-panel h3 span { color: var(--violet); }
.ask-panel > p { font-size: 0.9375rem; line-height: 1.7; margin-bottom: 2.5rem; max-width: 36rem; color: var(--subtext); }
.funds-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-bottom: 2.5rem; }
@media (min-width: 768px) { .funds-grid { grid-template-columns: repeat(4, 1fr); } }
.funds-grid__pct { font-family: var(--font-display); font-weight: 900; font-size: 1.875rem; margin-bottom: 0.25rem; color: var(--violet); }
.funds-grid__label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; color: var(--dim); }

/* ==========================================================================
   History page
   ========================================================================== */
.history-grid { display: grid; gap: 5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .history-grid { grid-template-columns: 1fr 1fr; } }

.timeline { position: relative; }
.timeline__line {
  position: absolute; left: 11px; top: 0.5rem; bottom: 0.5rem;
  width: 1px; background: linear-gradient(to bottom, var(--purple), var(--border));
}
.timeline__item { position: relative; padding-left: 2.5rem; padding-bottom: 3rem; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__node {
  position: absolute; left: 0; top: 0.375rem;
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface); border: 1px solid var(--border);
  z-index: 1;
}
.timeline__node.active { background: rgba(124,58,237,0.2); border-color: var(--purple); }
.timeline__node.active::after { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--violet); }
.timeline__item h4 { font-family: var(--font-display); font-weight: 600; font-size: 15px; margin-bottom: 0.5rem; color: var(--text); }
.timeline__item p { font-size: 0.875rem; line-height: 1.7; color: var(--subtext); }
.timeline__item .label { margin-bottom: 0.5rem; }

.founding-card { padding: 1.5rem; margin-bottom: 1rem; }
.founding-card__head { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.founding-card__avatar {
  width: 36px; height: 36px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 12px;
  background: rgba(124,58,237,0.1); border: 1px solid rgba(124,58,237,0.3); color: var(--violet);
}
.founding-card h4 { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--text); line-height: 1.2; }
.founding-card__role { font-family: var(--font-mono); font-size: 10px; margin-top: 0.125rem; color: var(--purple); letter-spacing: 0.1em; }
.founding-card p.bio { font-size: 0.875rem; line-height: 1.7; color: var(--subtext); }

.values-block { margin-top: 1rem; padding: 1.5rem; background: rgba(124,58,237,0.05); border: 1px solid rgba(124,58,237,0.2); }
.values-block li { display: flex; gap: 0.5rem; font-size: 0.875rem; margin-bottom: 0.5rem; color: var(--subtext); }
.values-block li:last-child { margin-bottom: 0; }
.values-block li::before { content: '-'; color: var(--purple); flex-shrink: 0; }

/* ==========================================================================
   Contact page
   ========================================================================== */
.contact-grid { display: grid; gap: 4rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 768px) { .contact-grid { grid-template-columns: 2fr 3fr; } }

.contact-intro { font-size: 15px; line-height: 1.7; margin-bottom: 2.5rem; color: var(--text-soft); }

.channel-list { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 3rem; }
.channel { display: flex; gap: 1rem; align-items: flex-start; }
.channel__dot { width: 6px; height: 6px; border-radius: 50%; margin-top: 0.5rem; flex-shrink: 0; background: var(--purple); }
.channel .label { margin-bottom: 0.25rem; }
.channel p.value { font-size: 0.875rem; color: var(--subtext); }

.based-in { padding: 1.5rem; }
.based-in p.city { font-size: 0.875rem; margin-bottom: 0.25rem; color: var(--text-soft); }
.based-in p.tag  { font-family: var(--font-mono); font-size: 10px; color: var(--dim); letter-spacing: 0.1em; }

.contact-form { padding: 2rem; display: flex; flex-direction: column; gap: 1.25rem; }
.form-row-2 { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .form-row-2 { grid-template-columns: 1fr 1fr; } }
.field label {
  display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  margin-bottom: 0.5rem; color: var(--dim);
}
.field input, .field select, .field textarea {
  width: 100%; padding: 0.75rem 1rem; font-size: 0.875rem;
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  outline: none; transition: border-color 0.15s;
}
.field select { appearance: none; color: var(--dim); }
.field select:valid, .field select.has-value { color: var(--text); }
.field textarea { resize: none; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--purple); }
.field input::placeholder, .field textarea::placeholder { color: var(--dim); opacity: 0.7; }

.form-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 0.5rem; gap: 1rem; }
.form-footer p { font-family: var(--font-mono); font-size: 10px; color: var(--dim); letter-spacing: 0.1em; }

.contact-success {
  padding: 3rem; text-align: center;
  background: rgba(124,58,237,0.06); border: 1px solid rgba(124,58,237,0.35);
  box-shadow: 0 0 40px rgba(124,58,237,0.08);
}
.contact-success__check {
  width: 48px; height: 48px; margin: 0 auto 1.5rem;
  display: flex; align-items: center; justify-content: center;
  background: rgba(124,58,237,0.15); border: 1px solid rgba(124,58,237,0.4);
}
.contact-success__check span { font-family: var(--font-display); font-weight: 900; font-size: 1.125rem; color: var(--violet); }
.contact-success h3 { font-weight: 700; font-size: 1.5rem; margin-bottom: 0.75rem; color: var(--text); }
.contact-success p { font-size: 0.875rem; color: var(--subtext); }