/* ============================================================
   Direction Next — Design System
   Hybrid theme: dark hero + light body
   WCAG AAA contrast on body text
   ============================================================ */

:root {
  /* Dark palette (hero only) */
  --dark-bg: #0F1117;
  --dark-surface: #1A1D29;
  --dark-border: #2A2F40;
  --dark-text: #E6E8EF;          /* 14.8:1 on dark-bg — AAA */
  --dark-text-secondary: #A8AEC2;/* 7.9:1 — AAA */
  --dark-text-muted: #7B8198;    /* 4.7:1 — AA */

  /* Light palette (body) */
  --bg: #FAF8F5;                 /* warm off-white */
  --bg-alt: #F2EFE9;
  --surface: #FFFFFF;
  --border: #E5E1D8;
  --border-strong: #D6D1C4;
  --text: #14171F;               /* 16.2:1 on bg — AAA */
  --text-secondary: #4A4F5C;     /* 8.6:1 — AAA */
  --text-muted: #6E7280;         /* 5.4:1 — AA+ */

  /* Accent */
  --accent: #4F46E5;             /* indigo */
  --accent-hover: #4338CA;
  --accent-soft: #EEF2FF;
  --accent-2: #06B6D4;           /* cyan complement */
  --gradient: linear-gradient(135deg, #6366F1 0%, #06B6D4 100%);
  --gradient-soft: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(6,182,212,0.10));

  /* Saffron heritage accent — used sparingly for astrology accents only */
  --saffron: #C97B3D;
  --saffron-soft: #FBF1E8;

  /* Type */
  --font-serif: 'Instrument Serif', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Radii / shadow */
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(20,23,31,0.04), 0 1px 3px rgba(20,23,31,0.06);
  --shadow-md: 0 4px 6px -1px rgba(20,23,31,0.05), 0 10px 24px -8px rgba(20,23,31,0.10);
  --shadow-lg: 0 24px 60px -20px rgba(20,23,31,0.18);

  /* Layout */
  --container: 1180px;
  --container-narrow: 760px;
}

/* ---------- Base reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color 0.15s ease; }
a:hover { color: var(--accent-hover); }
button { font-family: inherit; cursor: pointer; }

/* Focus styles — visible everywhere, accessibility */
*:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--text);
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4rem); }     /* 40 → 64px */
h2 { font-size: clamp(2rem, 3.8vw, 2.75rem); }    /* 32 → 44px */
h3 { font-size: clamp(1.4rem, 2.2vw, 1.75rem); }
h4 { font-size: 1.25rem; font-family: var(--font-sans); font-weight: 600; letter-spacing: -0.005em; }
p { margin: 0 0 1rem; max-width: 65ch; }
.lead { font-size: 1.2rem; line-height: 1.6; color: var(--text-secondary); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
  opacity: 0.6;
}

/* ---------- Layout ---------- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.section-alt { background: var(--bg-alt); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 14px -2px rgba(99,102,241,0.45);
}
.btn-primary:hover { color: #fff; box-shadow: 0 8px 22px -4px rgba(99,102,241,0.55); }

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover { background: var(--bg-alt); }

.btn-ghost-dark {
  background: transparent;
  color: var(--dark-text);
  border-color: rgba(230,232,239,0.20);
}
.btn-ghost-dark:hover { background: rgba(230,232,239,0.06); color: var(--dark-text); }

.btn-arrow::after {
  content: '→';
  margin-left: 0.25rem;
  transition: transform 0.2s ease;
}
.btn-arrow:hover::after { transform: translateX(3px); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  background: rgba(15,17,23,0.78);
  border-bottom: 1px solid rgba(230,232,239,0.08);
  transition: background 0.3s ease, border-color 0.3s ease;
}
.site-header.is-light {
  background: rgba(250,248,245,0.85);
  border-bottom-color: var(--border);
}
.site-header.is-light .nav-link { color: var(--text); }
.site-header.is-light .logo-text { color: var(--text); }
.site-header.is-light .logo-mark { color: var(--accent); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-brand { display: inline-flex; align-items: center; gap: 0.6rem; }
.logo-mark { color: var(--accent-2); }
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--dark-text);
  letter-spacing: -0.01em;
}
.logo-text strong { font-weight: 500; }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-link {
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--dark-text-secondary);
  transition: color 0.15s ease;
}
.nav-link:hover { color: var(--dark-text); }
.site-header.is-light .nav-link:hover { color: var(--accent); }

.nav-cta { display: flex; align-items: center; gap: 0.75rem; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(230,232,239,0.15);
  color: var(--dark-text);
  padding: 0.45rem 0.6rem;
  border-radius: 8px;
}
.site-header.is-light .nav-toggle { color: var(--text); border-color: var(--border-strong); }

@media (max-width: 880px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-links.is-open {
    display: flex;
    position: absolute;
    top: 68px;
    left: 0; right: 0;
    flex-direction: column;
    background: var(--dark-bg);
    border-bottom: 1px solid rgba(230,232,239,0.08);
    padding: 1.5rem;
    gap: 1.25rem;
  }
  .site-header.is-light .nav-links.is-open { background: var(--bg); border-bottom-color: var(--border); }
}

/* ---------- HERO (dark) ---------- */
.hero {
  position: relative;
  background: var(--dark-bg);
  color: var(--dark-text);
  overflow: hidden;
  padding: clamp(5rem, 10vw, 8rem) 0 clamp(5rem, 9vw, 7rem);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(99,102,241,0.18), transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 30%, rgba(6,182,212,0.10), transparent 60%);
  pointer-events: none;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.55;
}
.hero-inner { position: relative; z-index: 2; text-align: center; }
.hero h1 {
  color: var(--dark-text);
  max-width: 920px;
  margin: 1.25rem auto 1.5rem;
}
.hero h1 .grad {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
}
.hero .lead {
  color: var(--dark-text-secondary);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  font-size: 1.15rem;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid rgba(230,232,239,0.15);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--dark-text-secondary);
  background: rgba(230,232,239,0.04);
}
.hero-eyebrow .pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: #34D399;
  box-shadow: 0 0 0 0 rgba(52,211,153,0.55);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(52,211,153,0.55); }
  70% { box-shadow: 0 0 0 8px rgba(52,211,153,0); }
  100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); }
}
.hero-cta { display: inline-flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }
.hero-trust {
  margin-top: 4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  color: var(--dark-text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 0.5rem; }

/* Section transition mask: dark → light */
.hero-fade {
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  z-index: 1;
}

/* ---------- Cards & Grids ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}
.bento { grid-column: span 2; }
.bento-wide { grid-column: span 3; }
.bento-tall { grid-column: span 3; grid-row: span 2; }
.bento-full { grid-column: span 6; }
@media (max-width: 880px) {
  .grid-bento { grid-template-columns: 1fr; }
  .bento, .bento-wide, .bento-tall, .bento-full { grid-column: span 1; grid-row: auto; }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-strong);
}
.card-icon {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: var(--gradient-soft);
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.card h3 { margin-bottom: 0.5rem; font-family: var(--font-sans); font-weight: 600; font-size: 1.25rem; letter-spacing: -0.005em; }
.card p { color: var(--text-secondary); font-size: 0.97rem; }
.card .card-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.92rem; font-weight: 500;
  margin-top: 0.5rem;
}
.card .card-link::after { content: '→'; transition: transform 0.2s ease; }
.card .card-link:hover::after { transform: translateX(3px); }

.badge {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
}
.badge-soon { background: var(--saffron-soft); color: var(--saffron); }
.badge-live { background: #ECFDF5; color: #047857; }
.badge-new  { background: var(--accent-soft); color: var(--accent); }

/* ---------- Section heading block ---------- */
.section-head { text-align: center; margin-bottom: 3.5rem; }
.section-head .lead { margin: 1rem auto 0; }

/* ---------- 4 Lock Protocol ---------- */
.locks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  counter-reset: lock;
}
@media (max-width: 760px) { .locks { grid-template-columns: repeat(2, 1fr); } }
.lock {
  position: relative;
  padding: 1.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  counter-increment: lock;
}
.lock::before {
  content: counter(lock, decimal-leading-zero);
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--saffron);
  display: block;
  margin-bottom: 0.5rem;
  line-height: 1;
}
.lock h4 { margin-bottom: 0.5rem; }
.lock p { color: var(--text-secondary); font-size: 0.93rem; margin: 0; }

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  text-align: center;
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  line-height: 1;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-label { font-size: 0.9rem; color: var(--text-secondary); margin-top: 0.5rem; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--dark-bg);
  color: var(--dark-text);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 5vw, 4rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top, rgba(99,102,241,0.25), transparent 60%);
  pointer-events: none;
}
.cta-banner > * { position: relative; }
.cta-banner h2 { color: var(--dark-text); }
.cta-banner p { color: var(--dark-text-secondary); margin: 1rem auto 2rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark-bg);
  color: var(--dark-text-secondary);
  padding: 4rem 0 2rem;
  margin-top: 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-brand p { color: var(--dark-text-muted); font-size: 0.93rem; margin-top: 1rem; }
.footer h5 { font-family: var(--font-sans); font-size: 0.85rem; font-weight: 600; color: var(--dark-text); text-transform: uppercase; letter-spacing: 0.08em; margin: 0 0 1rem; }
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.footer a { color: var(--dark-text-secondary); font-size: 0.93rem; }
.footer a:hover { color: var(--dark-text); }
.footer-bottom {
  border-top: 1px solid rgba(230,232,239,0.08);
  padding-top: 1.5rem;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  font-size: 0.85rem; color: var(--dark-text-muted);
}

/* ---------- Forms ---------- */
.form { display: grid; gap: 1rem; max-width: 520px; }
.form label { font-size: 0.9rem; font-weight: 500; color: var(--text); }
.form input, .form textarea, .form select {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  width: 100%;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form input:focus, .form textarea:focus, .form select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.12);
  outline: none;
}
.form textarea { min-height: 140px; resize: vertical; }

/* ---------- Animations ---------- */
.fade-in { opacity: 0; transform: translateY(16px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.in-view { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .hero-canvas { display: none; }
}

/* ---------- Misc utilities ---------- */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.muted { color: var(--text-muted); }

/* Two-column layout */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; gap: 2rem; } }
.split-image {
  background: var(--gradient-soft);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border);
  min-height: 320px;
  display: flex; align-items: center; justify-content: center;
}

/* Compass / mystical accents (used only in astrology section) */
.compass {
  width: 220px; height: 220px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.compass::before {
  content: '';
  position: absolute; inset: 30px;
  border: 1px dashed var(--border-strong);
  border-radius: 50%;
}