:root {
  --blue: #4A8FB5;
  --blue-dark: #35708F;
  --blue-light: #9DC9DC;
  --blue-pale: #EAF4F8;
  --terracotta: #D9764A;
  --terracotta-pale: #FBEFE8;
  --sand: #F6EFE6;
  --ink: #1E2B33;
  --ink-soft: #5A6B75;
  --white: #FFFFFF;
  --radius: 18px;
  --shadow: 0 10px 40px rgba(30, 43, 51, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(30, 43, 51, 0.06);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.brand img { width: 40px; height: 40px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--blue); }

.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s, background 0.2s;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 6px 18px rgba(74, 143, 181, 0.35);
}

.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(74, 143, 181, 0.45);
}

.btn-ghost {
  color: var(--blue);
  border: 2px solid var(--blue-light);
  background: var(--white);
}

.btn-ghost:hover { border-color: var(--blue); transform: translateY(-2px); }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 96px 0 110px;
  overflow: hidden;
}

.hero-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-dots circle { fill: var(--blue-light); opacity: 0.35; }

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-pale);
  color: var(--blue-dark);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 800;
  margin-bottom: 22px;
}

.hero h1 .accent { color: var(--blue); }
.hero h1 .warm { color: var(--terracotta); }

.hero p.lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 480px;
  margin-bottom: 34px;
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-art {
  display: flex;
  justify-content: center;
}

.phone {
  width: 280px;
  border-radius: 42px;
  background: var(--ink);
  padding: 12px;
  box-shadow: var(--shadow), 0 30px 60px rgba(30, 43, 51, 0.18);
  transform: rotate(2.5deg);
}

.phone-screen {
  border-radius: 32px;
  overflow: hidden;
  background: var(--white);
}

/* ---------- Sections ---------- */
section { padding: 92px 0; }

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-head .tag {
  color: var(--terracotta);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.6vw, 2.5rem);
  letter-spacing: -0.02em;
  margin: 10px 0 14px;
  font-weight: 800;
}

.section-head p { color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- Pillars ---------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar {
  background: var(--white);
  border: 1px solid rgba(30, 43, 51, 0.07);
  border-radius: var(--radius);
  padding: 38px 30px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.pillar:hover { transform: translateY(-6px); box-shadow: 0 18px 50px rgba(30, 43, 51, 0.12); }

.pillar .icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.pillar:nth-child(1) .icon { background: var(--blue-pale); }
.pillar:nth-child(2) .icon { background: var(--terracotta-pale); }
.pillar:nth-child(3) .icon { background: var(--sand); }

.pillar h3 { font-size: 1.25rem; margin-bottom: 10px; letter-spacing: -0.01em; }
.pillar p { color: var(--ink-soft); font-size: 0.98rem; }

/* ---------- How it works ---------- */
.how { background: var(--blue-pale); border-radius: 32px; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step { text-align: center; padding: 0 8px; }

.step .num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  box-shadow: 0 8px 20px rgba(74, 143, 181, 0.35);
}

.step h4 { font-size: 1.05rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- Destinations ---------- */
.dest-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.dest-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(30, 43, 51, 0.07);
  background: var(--white);
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.dest-card:hover { transform: translateY(-6px); box-shadow: 0 18px 50px rgba(30, 43, 51, 0.13); }

.dest-card svg.scene { display: block; width: 100%; height: auto; }

.dest-body { padding: 20px 22px 24px; }

.dest-body h3 { font-size: 1.15rem; margin-bottom: 6px; }
.dest-body p { color: var(--ink-soft); font-size: 0.93rem; }

.dest-body .chip {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue-dark);
  background: var(--blue-pale);
  padding: 5px 14px;
  border-radius: 999px;
}

/* ---------- Community ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}

.stat {
  text-align: center;
  padding: 30px 16px;
  border-radius: var(--radius);
  background: var(--sand);
}

.stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--terracotta);
  letter-spacing: -0.02em;
}

.stat span { color: var(--ink-soft); font-size: 0.9rem; }

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.quote {
  background: var(--white);
  border: 1px solid rgba(30, 43, 51, 0.07);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.quote p { color: var(--ink-soft); font-size: 0.97rem; font-style: italic; }

.quote .who { display: flex; align-items: center; gap: 12px; }

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.who .name { font-weight: 600; font-size: 0.95rem; }
.who .from { color: var(--ink-soft); font-size: 0.82rem; }

/* ---------- Download ---------- */
.download {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  border-radius: 32px;
  color: var(--white);
  text-align: center;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.download::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  top: -180px;
  right: -120px;
}

.download::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  bottom: -140px;
  left: -80px;
}

.download h2 {
  font-size: clamp(1.8rem, 3.6vw, 2.4rem);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  position: relative;
}

.download p {
  opacity: 0.92;
  max-width: 480px;
  margin: 0 auto 36px;
  position: relative;
}

.store-badges {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

.store-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--ink);
  color: var(--white);
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 14px;
  transition: transform 0.15s;
}

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

.store-badge .small { display: block; font-size: 0.68rem; opacity: 0.8; text-align: left; }
.store-badge .big { display: block; font-size: 1.05rem; font-weight: 700; line-height: 1.2; text-align: left; }

/* ---------- Footer ---------- */
footer {
  padding: 56px 0 40px;
  border-top: 1px solid rgba(30, 43, 51, 0.07);
  margin-top: 40px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-brand { max-width: 300px; }
.footer-brand p { color: var(--ink-soft); font-size: 0.9rem; margin-top: 12px; }

.footer-links { display: flex; gap: 64px; flex-wrap: wrap; }
.footer-links h5 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink); margin-bottom: 14px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--ink-soft); text-decoration: none; font-size: 0.92rem; }
.footer-links a:hover { color: var(--blue); }

.copyright {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin-top: 48px;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero p.lead { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-art { margin-top: 20px; }
  .pillars, .dest-grid, .testimonials { grid-template-columns: 1fr; }
  .steps, .stats { grid-template-columns: repeat(2, 1fr); }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(30, 43, 51, 0.08);
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .menu-toggle { display: block; }
}

@media (max-width: 520px) {
  .steps, .stats { grid-template-columns: 1fr; }
  section { padding: 64px 0; }
}

/* ---------- Multi-page additions ---------- */
.nav-links a.active { color: var(--blue); font-weight: 700; }

.section-cta { text-align: center; margin-top: 44px; }

.page-hero {
  padding: 76px 0 60px;
  text-align: center;
  background: linear-gradient(180deg, var(--blue-pale) 0%, #FFFFFF 100%);
}
.page-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  letter-spacing: -0.03em;
  font-weight: 800;
  margin: 14px 0 12px;
}
.page-hero p { color: var(--ink-soft); font-size: 1.1rem; max-width: 560px; margin: 0 auto; }

.prose { max-width: 720px; margin: 0 auto; }
.prose h2 { font-size: 1.6rem; letter-spacing: -0.02em; margin-bottom: 14px; }
.prose p { color: var(--ink-soft); margin-bottom: 16px; }
.prose > h2:not(:first-child) { margin-top: 40px; }

a.dest-card { display: block; text-decoration: none; color: inherit; }

.dest-banner svg { display: block; width: 100%; height: 320px; }
@media (max-width: 600px) { .dest-banner svg { height: 220px; } }

.todo-list {
  max-width: 720px; margin: 0 auto;
  display: grid; gap: 14px;
  list-style: none; padding: 0;
}
.todo-list li {
  display: flex; gap: 14px; align-items: baseline;
  background: var(--white);
  border: 1px solid rgba(30, 43, 51, 0.07);
  border-radius: 14px;
  padding: 16px 20px;
  box-shadow: var(--shadow);
  color: var(--ink-soft);
}
.todo-list li strong { color: var(--ink); }
.todo-list .n {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--blue-pale); color: var(--blue-dark);
  font-weight: 700; font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; align-self: center;
}

.tips-card {
  max-width: 720px; margin: 0 auto;
  background: var(--sand);
  border-radius: var(--radius);
  padding: 36px;
}
.tips-card h2 { font-size: 1.4rem; margin-bottom: 20px; letter-spacing: -0.02em; }
.tips-card dl { display: grid; gap: 18px; margin: 0; }
.tips-card dt {
  font-weight: 700; font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--terracotta);
}
.tips-card dd { color: var(--ink-soft); margin: 4px 0 0 0; }

.callout {
  max-width: 720px; margin: 0 auto;
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 36px;
  text-align: center;
}
.callout h2 { font-size: 1.4rem; letter-spacing: -0.02em; margin-bottom: 10px; }
.callout p { color: var(--ink-soft); margin-bottom: 22px; }

.prevnext {
  max-width: 720px; margin: 0 auto;
  display: flex; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.prevnext a { text-decoration: none; font-weight: 600; color: var(--blue); }
.prevnext a:hover { color: var(--blue-dark); }

.faq { max-width: 720px; margin: 0 auto; display: grid; gap: 14px; }
.faq details {
  border: 1px solid rgba(30, 43, 51, 0.1);
  border-radius: 14px;
  padding: 18px 22px;
  background: var(--white);
}
.faq summary { font-weight: 600; cursor: pointer; }
.faq details p { color: var(--ink-soft); margin-top: 10px; }

.meetups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
@media (max-width: 700px) { .meetups { grid-template-columns: 1fr; } }
.meetups .icon-emoji {
  width: 60px; height: 60px; border-radius: 16px;
  background: var(--blue-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 22px;
}
.meetups .pillar:nth-child(2) .icon-emoji { background: var(--terracotta-pale); }
.meetups .pillar:nth-child(3) .icon-emoji { background: var(--sand); }
.meetups .pillar:nth-child(4) .icon-emoji { background: var(--blue-pale); }

.btn-lg { padding: 18px 42px; font-size: 1.1rem; }