/* ============================================================
   HOUSE OF 13 — tera, yours.
   Dark hero · soft mauve pages · elegant serif · script accents
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500&family=WindSong:wght@400;500&family=Jost:wght@200;300;400;500&display=swap');

:root {
  --black: #0e0d0c;
  --ink: #2e2a29;
  --charcoal: #443f3d;
  --mauve: #cfc0c0;
  --mauve-soft: #d8cccb;
  --blush: #e9dfde;
  --cream: #f6f1ed;
  --white: #fdfbf9;
  --maroon: #5c2e2e;
  --line: rgba(46, 42, 41, 0.18);

  --serif: 'Fraunces', Georgia, serif;
  --script: 'WindSong', cursive;
  --sans: 'Jost', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--ink);
  background: var(--blush);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Typography ---------- */

h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.2; }

.script { font-family: var(--script); font-weight: 400; }

.eyebrow {
  font-family: var(--sans);
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

/* ---------- Navigation ---------- */

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 2rem;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

nav.on-dark { color: var(--cream); }
nav.scrolled {
  background: rgba(246, 241, 237, 0.92);
  backdrop-filter: blur(12px);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
}

.nav-brand {
  font-family: var(--serif);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}
.nav-brand .thirteen {
  font-family: var(--script);
  font-size: 1.5rem;
  position: relative;
  top: 2px;
}

.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  color: inherit;
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 400;
  opacity: 0.85;
  transition: opacity 0.25s;
}
.nav-links a:hover { opacity: 1; }
.nav-links a.active { border-bottom: 1px solid currentColor; padding-bottom: 2px; }

.nav-cta {
  border: 1px solid currentColor;
  padding: 0.45rem 1.1rem !important;
  border-radius: 999px;
}

.nav-toggle { display: none; background: none; border: none; color: inherit; font-size: 1.4rem; cursor: pointer; }

/* ---------- Dark hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  background: var(--black);
  color: var(--cream);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem 4rem;
  overflow: hidden;
}

/* woven rug-like texture, pure CSS */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 45% at 50% 50%, rgba(92, 46, 46, 0.28), transparent 70%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.012) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.012) 0 1px, transparent 1px 3px);
}
.hero::after {
  content: '';
  position: absolute;
  inset: 2rem;
  border: 1px solid rgba(246, 241, 237, 0.14);
  pointer-events: none;
}

.hero > * { position: relative; z-index: 2; }

.hero .script {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  color: var(--mauve);
  margin-bottom: 0.4rem;
  animation: rise 1.1s ease both;
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  font-weight: 300;
  letter-spacing: 0.02em;
  animation: rise 1.1s 0.18s ease both;
}

.hero .tera {
  margin-top: 1.6rem;
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: 0.5em;
  text-transform: uppercase;
  font-weight: 200;
  color: var(--mauve-soft);
  animation: rise 1.1s 0.36s ease both;
}

.hero p.sub {
  max-width: 34rem;
  margin-top: 1.8rem;
  font-weight: 200;
  font-size: 1.05rem;
  color: rgba(246, 241, 237, 0.82);
  animation: rise 1.1s 0.5s ease both;
}

.hero .actions { margin-top: 2.6rem; display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; animation: rise 1.1s 0.64s ease both; }

.scroll-hint {
  position: absolute;
  bottom: 2.6rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(246,241,237,0.55);
  animation: float 2.6s ease-in-out infinite;
  z-index: 2;
}

@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes float { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.95rem 2.2rem;
  border-radius: 999px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid var(--cream);
  color: var(--cream);
  background: transparent;
}
.btn:hover { background: var(--cream); color: var(--black); }

.btn.solid { background: var(--cream); color: var(--black); }
.btn.solid:hover { background: transparent; color: var(--cream); }

.btn.dark { border-color: var(--ink); color: var(--ink); }
.btn.dark:hover { background: var(--ink); color: var(--cream); }
.btn.dark.solid { background: var(--ink); color: var(--cream); }
.btn.dark.solid:hover { background: transparent; color: var(--ink); }

/* ---------- Light sections ---------- */

section { padding: 6rem 1.5rem; }
.wrap { max-width: 68rem; margin: 0 auto; }
.wrap.narrow { max-width: 46rem; }

.section-head { text-align: center; margin-bottom: 3.5rem; }
.section-head .script { font-size: clamp(2rem, 4.5vw, 3rem); color: var(--maroon); display: block; }
.section-head h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); margin-top: 0.3rem; }
.section-head p { max-width: 36rem; margin: 1rem auto 0; color: var(--charcoal); }

.alt { background: var(--cream); }
.mauve-band { background: var(--mauve-soft); }

/* pillars */
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
}
.pillar {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 2.2rem 1.9rem;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.pillar:hover { transform: translateY(-5px); box-shadow: 0 18px 40px -22px rgba(46,42,41,0.35); }
.pillar .num {
  font-family: var(--serif);
  font-size: 0.95rem;
  color: var(--maroon);
  letter-spacing: 0.14em;
  display: block;
  margin-bottom: 0.7rem;
}
.pillar h3 { font-size: 1.35rem; margin-bottom: 0.6rem; }
.pillar p { font-size: 0.95rem; color: var(--charcoal); }

/* dark invitation band */
.invite {
  background: var(--black);
  color: var(--cream);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.invite::before {
  content: '';
  position: absolute; inset: 1.4rem;
  border: 1px solid rgba(246,241,237,0.14);
  pointer-events: none;
}
.invite .script { font-size: clamp(2.4rem, 5vw, 3.6rem); color: var(--mauve); }
.invite p { max-width: 32rem; margin: 1.4rem auto 2.2rem; font-weight: 200; color: rgba(246,241,237,0.85); }

/* ---------- Page header (interior pages) ---------- */

.page-head {
  background: var(--black);
  color: var(--cream);
  text-align: center;
  padding: 9rem 1.5rem 5rem;
  position: relative;
  overflow: hidden;
}
.page-head::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 50% at 50% 60%, rgba(92,46,46,0.25), transparent 70%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.012) 0 1px, transparent 1px 3px);
}
.page-head > * { position: relative; }
.page-head .script { font-size: clamp(2.4rem, 5vw, 3.6rem); color: var(--mauve); display: block; }
.page-head h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 300; margin-top: 0.2rem; }
.page-head p { max-width: 34rem; margin: 1.3rem auto 0; font-weight: 200; color: rgba(246,241,237,0.8); }

/* ---------- Prose / about ---------- */

.prose { font-size: 1.05rem; }
.prose p + p { margin-top: 1.3rem; }
.prose .big-script {
  font-family: var(--script);
  font-size: 2.4rem;
  color: var(--maroon);
  display: block;
  text-align: center;
  margin: 2.8rem 0 1rem;
}
.prose em { font-family: var(--serif); font-style: italic; }

.meaning {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin: 3rem 0;
  flex-wrap: wrap;
  text-align: center;
}
.meaning .word {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3rem);
}
.meaning .arrow { font-size: 1.4rem; color: var(--maroon); }

/* ---------- Resources ---------- */

.resource-group { margin-bottom: 4rem; }
.resource-group h2 {
  font-size: 1.7rem;
  margin-bottom: 0.4rem;
}
.resource-group .group-sub { color: var(--charcoal); margin-bottom: 1.8rem; max-width: 38rem; }

.resource-list { display: grid; gap: 0.9rem; }
.resource {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.4rem 1.7rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  flex-wrap: wrap;
  transition: transform 0.3s ease;
}
.resource:hover { transform: translateX(6px); }
.resource .r-name { font-family: var(--serif); font-size: 1.12rem; }
.resource .r-detail { font-size: 0.92rem; color: var(--charcoal); flex-basis: 100%; }
.resource .r-contact {
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  color: var(--maroon);
  text-decoration: none;
  white-space: nowrap;
}
.resource .r-contact:hover { text-decoration: underline; }

.crisis-note {
  background: var(--mauve-soft);
  border-left: 3px solid var(--maroon);
  padding: 1.3rem 1.6rem;
  font-size: 0.95rem;
  margin-bottom: 3rem;
}

/* ---------- Form ---------- */

.form-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 3rem 2.5rem;
  max-width: 42rem;
  margin: 0 auto;
}

.field { margin-bottom: 1.7rem; }
.field label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 400;
  margin-bottom: 0.5rem;
  color: var(--charcoal);
}
.field .hint { font-size: 0.82rem; color: var(--charcoal); opacity: 0.75; margin-top: 0.35rem; letter-spacing: 0; text-transform: none; }

input[type="text"], input[type="email"], select, textarea {
  width: 100%;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1rem;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 0.85rem 1rem;
  transition: border-color 0.25s, background 0.25s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--maroon);
  background: var(--white);
}
textarea { min-height: 220px; resize: vertical; line-height: 1.7; }

.check {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 1.4rem;
  font-size: 0.95rem;
}
.check input { width: 1.1rem; height: 1.1rem; margin-top: 0.25rem; accent-color: var(--maroon); flex-shrink: 0; }

.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.form-status {
  margin-top: 1.4rem;
  padding: 1rem 1.3rem;
  font-size: 0.95rem;
  display: none;
}
.form-status.ok { display: block; background: #eef3ec; border-left: 3px solid #5d7a52; }
.form-status.err { display: block; background: #f6e9e7; border-left: 3px solid var(--maroon); }

.privacy-note {
  max-width: 42rem;
  margin: 2rem auto 0;
  font-size: 0.88rem;
  color: var(--charcoal);
  text-align: center;
}

/* ---------- Footer ---------- */

footer {
  background: var(--black);
  color: var(--cream);
  text-align: center;
  padding: 4rem 1.5rem 2.5rem;
}
footer .script { font-size: 2.2rem; color: var(--mauve); }
footer .foot-links { margin: 1.6rem 0; display: flex; gap: 1.8rem; justify-content: center; flex-wrap: wrap; }
footer .foot-links a {
  color: rgba(246,241,237,0.8);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
footer .foot-links a:hover { color: var(--cream); }
footer .fine { font-size: 0.78rem; color: rgba(246,241,237,0.45); letter-spacing: 0.08em; }

/* ---------- Reveal on scroll ---------- */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Mobile ---------- */

@media (max-width: 720px) {
  .nav-links {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(75vw, 320px);
    background: var(--black);
    color: var(--cream);
    flex-direction: column;
    justify-content: center;
    gap: 2.2rem;
    transform: translateX(100%);
    transition: transform 0.4s ease;
  }
  .nav-links.open { transform: none; }
  .nav-toggle { display: block; z-index: 110; }
  section { padding: 4.5rem 1.25rem; }
  .form-card { padding: 2.2rem 1.5rem; }
}