:root {
  --pink: #e0568c;
  --orange: #f4a63a;
  --blue: #3ea8d8;
  --teal: #7bd3c0;
  --ink: #2c2a3a;
  --ink-soft: #5a5768;
  --bg: #fffdf9;
  --bg-alt: #fef3e9;
  --card-bg: #ffffff;
  --border: #f1e4d6;
  --radius: 18px;
  --shadow: 0 10px 30px -12px rgba(224, 86, 140, 0.25);
  --max-width: 1120px;
  --font-heading: "Baloo 2", "Segoe UI", sans-serif;
  --font-body: "Nunito", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
}

img { max-width: 100%; display: block; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--pink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }

h1, h2, h3 { font-family: var(--font-heading); line-height: 1.2; margin: 0 0 0.5em; font-weight: 700; letter-spacing: 0.01em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
p { margin: 0 0 1em; color: var(--ink-soft); }

.btn {
  display: inline-block;
  font-family: var(--font-heading);
  padding: 0.85em 1.6em;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--pink); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { background: #c9457b; }
.btn-secondary { background: var(--blue); color: #fff; }
.btn-secondary:hover { background: #2f8fbd; }
.btn-outline { background: transparent; color: var(--pink); border-color: var(--pink); }
.btn-outline:hover { background: var(--pink); color: #fff; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 253, 249, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  margin-right: auto;
}
.brand-mark {
  height: 56px;
  width: auto;
  display: block;
}
.footer-brand .brand-mark { height: 44px; }
.main-nav {
  display: flex;
  gap: 1.75rem;
}
.main-nav a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.main-nav a:hover { border-color: var(--pink); color: var(--pink); }
.main-nav a[aria-current="page"] { color: var(--pink); border-color: var(--pink); }
.nav-cta { white-space: nowrap; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 3px;
  background: var(--ink);
  border-radius: 2px;
}

/* Hero */
.hero {
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
  padding: 4.5rem 1.5rem 3.5rem;
  text-align: center;
}
.hero-inner { max-width: 760px; margin: 0 auto; }
.eyebrow {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--border);
  padding: 0.4em 1em;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 1.2rem;
}
.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  margin-bottom: 0.6em;
}
.hero h1 span { color: var(--pink); }
.hero-lede { font-size: 1.1rem; max-width: 620px; margin-left: auto; margin-right: auto; }
.hero-lede-zh { font-size: 1rem; color: var(--ink-soft); }
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

/* Stats */
.stats { background: var(--ink); padding: 2.2rem 1.5rem; }
.stats-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}
.stat { display: flex; flex-direction: column; gap: 0.2rem; }
.stat-num { font-family: var(--font-heading); font-size: 1.9rem; font-weight: 700; color: var(--orange); }
.stat-label { font-size: 0.85rem; color: #d8d5e0; text-transform: uppercase; letter-spacing: 0.04em; }

/* Sections */
.section { padding: 4.5rem 1.5rem; }
.section-alt { background: var(--bg-alt); }
.section-inner { max-width: var(--max-width); margin: 0 auto; }
.section-lede { max-width: 640px; font-size: 1.05rem; }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}
.founders-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  box-shadow: var(--shadow);
}
.founders-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1rem; }
.founders-list li { display: flex; align-items: center; gap: 0.9rem; }
.founder-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--pink), var(--orange));
}
.founders-list li:nth-child(2) .founder-avatar { background: linear-gradient(135deg, var(--blue), var(--teal)); }
.founders-list li:nth-child(3) .founder-avatar { background: linear-gradient(135deg, var(--orange), var(--pink)); }

/* Cards grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card-icon { font-size: 1.8rem; margin-bottom: 0.6rem; }
.card h3 { font-size: 1.1rem; margin-bottom: 0.4em; }
.card p { margin: 0; font-size: 0.95rem; }

/* Instagram grid */
.ig-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}
.ig-tile {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  text-align: center;
  padding: 1rem;
  font-size: 0.95rem;
}
.ig-follow-btn { margin-top: 0.5rem; }

/* Get involved */
.get-involved-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}
.involve-cards { display: grid; gap: 1.2rem; margin-top: 1.8rem; }
.involve-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 1.6rem;
}
.involve-card h3 { margin-bottom: 0.3em; font-size: 1.05rem; }
.involve-card p { margin: 0; font-size: 0.95rem; }
.cta-panel {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  align-items: flex-start;
}
.cta-panel h3 { color: #fff; }
.cta-panel p { color: #d8d5e0; }
.cta-panel .btn { width: 100%; text-align: center; }
.cta-panel .btn-outline { background: transparent; color: #fff; border-color: #fff; }
.cta-panel .btn-outline:hover { background: #fff; color: var(--ink); }

/* Footer */
.site-footer { background: var(--ink); color: #d8d5e0; padding: 3rem 1.5rem 2rem; }
.footer-inner { max-width: var(--max-width); margin: 0 auto; }
.footer-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1.5rem; }
.footer-brand strong { color: #fff; font-size: 1.05rem; }
.footer-brand p { margin: 0; font-size: 0.85rem; color: #a9a6b8; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.footer-links a { color: #d8d5e0; text-decoration: none; font-weight: 600; font-size: 0.9rem; }
.footer-links a:hover { color: var(--orange); }
.footer-copy { font-size: 0.8rem; color: #8b8899; margin: 0; border-top: 1px solid #423f52; padding-top: 1.2rem; }

/* Mobile */
@media (max-width: 860px) {
  .about-grid, .get-involved-grid { grid-template-columns: 1fr; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .bio-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .bio-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .main-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 0.5rem;
    display: none;
  }
  .main-nav.open { display: flex; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
}

/* About-page hero */
.page-hero {
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
  padding: 3.5rem 1.5rem 3rem;
  text-align: center;
}
.page-hero-inner { max-width: 720px; margin: 0 auto; }
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); }

/* Story section on About page */
.story-copy { max-width: 780px; }
.story-copy p { font-size: 1.05rem; }

/* Team photo grid */
.bio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem 1.5rem;
  margin-top: 2.5rem;
  text-align: center;
}
.bio-item h3 { margin-bottom: 0.15em; font-size: 1.2rem; }
.bio-item p { margin: 0; font-weight: 700; color: var(--ink-soft); font-size: 0.9rem; }
.bio-photo {
  width: 150px;
  height: 150px;
  margin: 0 auto 1.1rem;
  border-radius: 50%;
  padding: 5px;
  background: conic-gradient(from 200deg, var(--orange), var(--pink), var(--blue), var(--teal), var(--orange));
}
.bio-photo img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 15%;
  border: 4px solid #fff;
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.value-card { text-align: left; }
.value-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  background: var(--bg-alt);
  margin-bottom: 0.8rem;
}

/* Timeline */
.timeline {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  border-left: 3px solid var(--border);
}
.timeline li {
  position: relative;
  padding: 0 0 2rem 2rem;
}
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  content: "";
  position: absolute;
  left: -9px; top: 4px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--pink);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 2px var(--pink);
}
.timeline-date {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--pink);
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}
.timeline li h3 { font-size: 1.05rem; margin-bottom: 0.2em; }
.timeline li p { margin: 0; font-size: 0.95rem; }

.about-teaser {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.about-teaser-copy { max-width: 600px; }
.about-teaser h2 { margin-bottom: 0.4em; }
.about-teaser p { margin: 0; }