@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;600;700&family=DM+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap');

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

:root {
  --bg: #FAFAF6;
  --bg-elevated: #ffffff;
  --text: #1A1814;
  --text-secondary: #7A756B;
  --accent: #E0891F;
  --accent-soft: rgba(224, 137, 31, 0.1);
  --accent-glow: rgba(224, 137, 31, 0.25);
  --border: #E8E4DC;
  --radius: 16px;
  --max-width: 720px;
  --font-display: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121110;
    --bg-elevated: #1C1A17;
    --text: #F0EDE7;
    --text-secondary: #918B80;
    --accent: #F0A030;
    --accent-soft: rgba(240, 160, 48, 0.1);
    --accent-glow: rgba(240, 160, 48, 0.2);
    --border: #2A2722;
  }
}

html {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Grain texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  opacity: 0.3;
  pointer-events: none;
  z-index: 100;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='grain'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23grain)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

main {
  flex: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 2rem;
  width: 100%;
  position: relative;
  z-index: 1;
}

@media (max-width: 600px) {
  main {
    padding: 2.5rem 1.25rem;
  }
}

/* Links */
a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--text);
}

/* Typography */
h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
  font-size: 1rem;
}

ul, ol {
  margin-bottom: 1.25rem;
  padding-left: 1.25rem;
  color: var(--text-secondary);
}

li {
  margin-bottom: 0.5rem;
  padding-left: 0.25rem;
}

li::marker {
  color: var(--accent);
}

.subtitle {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

/* ---- Entrance animations ---- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.delay-1 { animation-delay: 0.08s; }
.delay-2 { animation-delay: 0.16s; }
.delay-3 { animation-delay: 0.24s; }
.delay-4 { animation-delay: 0.32s; }
.delay-5 { animation-delay: 0.40s; }

/* ---- Hub page: App grid ---- */
.app-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.app-card {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.25s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.25s ease;
}

.app-card:hover {
  transform: translateY(-3px);
  text-decoration: none;
  color: var(--text);
  border-color: var(--accent);
  box-shadow: 0 8px 32px var(--accent-glow), 0 2px 8px rgba(0,0,0,0.06);
}

.app-card .icon {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  flex-shrink: 0;
  object-fit: cover;
  box-shadow: 0 4px 16px var(--accent-glow);
}

.app-card .info {
  min-width: 0;
}

.app-card .info h3 {
  font-family: var(--font-display);
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.app-card .info p {
  margin: 0.35rem 0 0;
  font-size: 0.92rem;
  line-height: 1.5;
}

/* Arrow indicator on card */
.app-card::after {
  content: '\2192';
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-left: auto;
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), color 0.25s ease;
}

.app-card:hover::after {
  transform: translateX(4px);
  color: var(--accent);
}

/* ---- App page header ---- */
.app-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.app-header .icon {
  width: 88px;
  height: 88px;
  border-radius: 20px;
  flex-shrink: 0;
  object-fit: cover;
  box-shadow: 0 6px 24px var(--accent-glow);
}

.app-header h1 {
  margin-bottom: 0;
}

.app-header .subtitle {
  margin-bottom: 0;
  margin-top: 0.15rem;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
}

.app-description {
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 560px;
}

/* App page links as pill buttons */
.app-links {
  display: flex;
  gap: 0.75rem;
  margin: 2rem 0 2.5rem;
  flex-wrap: wrap;
}

.app-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.6rem 1.25rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  background: var(--bg-elevated);
  transition: all 0.2s ease;
}

.app-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* ---- Legal / content pages ---- */
.legal-content h2:first-of-type {
  margin-top: 0;
}

.legal-content h2 {
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.legal-content h2:first-of-type {
  padding-top: 0;
  border-top: none;
}

.legal-content p:last-child {
  margin-bottom: 0;
}

.effective-date {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 2.5rem;
}

/* ---- Support page ---- */
.contact-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 1.5rem 0 2.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-card .contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-card .contact-details p {
  margin: 0;
  font-size: 0.85rem;
}

.contact-card .contact-details a {
  font-weight: 600;
  font-size: 1rem;
}

/* FAQ accordions */
details {
  border-top: 1px solid var(--border);
  padding: 1rem 0;
}

details:last-of-type {
  border-bottom: 1px solid var(--border);
}

summary {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.25rem 0;
  transition: color 0.2s ease;
  -webkit-user-select: none;
  user-select: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--text-secondary);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  flex-shrink: 0;
}

details[open] summary::after {
  transform: rotate(45deg);
}

summary:hover {
  color: var(--accent);
}

details p {
  padding-top: 0.5rem;
  padding-right: 2rem;
  font-size: 0.95rem;
}

/* ---- Breadcrumb ---- */
.breadcrumb {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.breadcrumb a {
  color: var(--text-secondary);
}

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

.breadcrumb .sep {
  margin: 0 0.5rem;
  opacity: 0.4;
}

/* ---- Footer ---- */
footer {
  text-align: center;
  padding: 3rem 2rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
}

footer::before {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0 auto 1.5rem;
}

/* ---- Warm glow behind hub page heading ---- */
.hero-glow {
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 300px;
  background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
  opacity: 0.6;
}

.hero-section {
  position: relative;
  text-align: center;
  padding-top: 2rem;
}

.hero-name {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.tagline {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: -0.01em;
}