/* ==========================================================================
   Darkerlight — design system v2 "Come in from the dark"
   --------------------------------------------------------------------------
   Concept: the page begins at dusk (the genre's dark) and warms as you
   descend into the world — golden-hour light is the star, the dark is the
   frame. No frameworks, no CDNs, no build step. Motion is progressive:
   CSS + IntersectionObserver only, fully honoring prefers-reduced-motion.
   ========================================================================== */

/* ---------- tokens ---------- */
:root {
  /* the dark frame (dusk, not void) */
  --dusk-0: #0d1118;        /* page base — deep dusk slate */
  --dusk-1: #111722;        /* raised */
  --dusk-2: #18202c;        /* card */
  --dusk-3: #202a38;        /* card hover / borders base */

  /* the warm light (the star) */
  --lantern: #ffc865;       /* signal gold */
  --lantern-hi: #ffe3a8;    /* highlight gold */
  --ember: #e08a4c;         /* warm mid */
  --terracotta: #b5563b;    /* settlement warmth (style bible) */
  --plaster: #e6d2a8;       /* settlement plaster (style bible) */

  /* cool counterweight */
  --slate: #7f93a8;
  --teal: #4fb39e;

  /* text */
  --ink: #eee7d7;           /* warm parchment white */
  --ink-soft: #b8c0c9;
  --ink-dim: #8d97a3;

  /* semantic */
  --hairline: rgba(238, 231, 215, 0.09);
  --hairline-warm: rgba(255, 200, 101, 0.22);
  --glow: 0 0 24px rgba(255, 200, 101, 0.16), 0 0 64px rgba(255, 200, 101, 0.06);

  --font-display: "Fraunces", "Iowan Old Style", "Palatino", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --w-max: 1120px;
  --w-prose: 68ch;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- reset-ish ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--dusk-0);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, canvas { max-width: 100%; display: block; }
a { color: var(--lantern); text-decoration: none; }
a:hover { color: var(--lantern-hi); }
::selection { background: rgba(255, 200, 101, 0.28); color: #fff8ea; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 560;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
p { margin: 0 0 1em; }
.prose { max-width: var(--w-prose); }
.muted { color: var(--ink-soft); }
.dim { color: var(--ink-dim); }

/* focus */
:focus-visible { outline: 2px solid var(--lantern); outline-offset: 3px; border-radius: 2px; }

/* ---------- layout ---------- */
.wrap { max-width: var(--w-max); margin: 0 auto; padding: 0 clamp(20px, 5vw, 48px); }
.section { position: relative; padding: clamp(72px, 11vw, 140px) 0; }

/* the descent: sections warm gradually via data-warmth (0 dusk → 3 golden) */
.section[data-warmth="1"] { background: linear-gradient(180deg, var(--dusk-0), #131722 60%, #171a24); }
.section[data-warmth="2"] { background:
  radial-gradient(120% 90% at 50% 0%, rgba(224, 138, 76, 0.07), transparent 55%),
  linear-gradient(180deg, #171a24, #1b1c24); }
.section[data-warmth="3"] { background:
  radial-gradient(130% 100% at 50% 10%, rgba(255, 200, 101, 0.12), transparent 60%),
  linear-gradient(180deg, #1b1c24, #201d22); }

/* section headers */
.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--lantern);
}
.kicker::before {
  content: ""; width: 26px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--lantern));
}
.section h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); margin-top: 0.45em; }
.section .lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--ink-soft); max-width: 56ch; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--dusk-0) 78%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s;
}
.nav.is-scrolled { border-bottom-color: var(--hairline); }
.nav-inner {
  max-width: var(--w-max); margin: 0 auto;
  padding: 14px clamp(20px, 5vw, 48px);
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.wordmark {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 600;
  color: var(--ink); display: inline-flex; align-items: center; gap: 10px;
}
.wordmark:hover { color: var(--ink); }
.wordmark .mark { width: 28px; height: 28px; color: var(--lantern); flex: none; }
/* the lettering lockup at nav size (tight crop, retina source) */
.wordmark .wm-img {
  height: 42px; width: auto; display: block;
  filter: brightness(1.1) drop-shadow(0 1px 10px rgba(8, 11, 17, 0.75));
}
@media (max-width: 680px) { .wordmark .wm-img { height: 34px; } }
/* one word, dark igniting into light — text fallback treatment (kept for reuse) */
.wordmark .wm {
  letter-spacing: -0.015em;
  background: linear-gradient(90deg, var(--ink) 0%, var(--ink) 38%, #f2d49b 64%, var(--lantern) 84%, var(--lantern-hi) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 14px rgba(255, 200, 101, 0.26));
}
.wordmark .wm em { font-style: italic; }
.nav-links { display: flex; align-items: center; gap: clamp(14px, 2.5vw, 30px); }
.nav-links a {
  color: var(--ink-soft); font-size: 0.92rem; font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); }
.nav-links a[aria-current="page"] { position: relative; }
.nav-links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px;
  background: var(--lantern);
}
.nav-cta {
  padding: 8px 18px; border: 1px solid var(--hairline-warm); border-radius: 999px;
  color: var(--lantern) !important; font-weight: 600;
  transition: background 0.25s, box-shadow 0.25s;
}
.nav-cta:hover { background: rgba(255, 200, 101, 0.08); box-shadow: var(--glow); }
@media (max-width: 680px) {
  .nav-links a:not(.nav-cta) { display: none; }
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  /* full-viewport drama on laptops, but capped so tall windows don't become
     a skyscraper of empty scrim between the nav and the content */
  min-height: min(100svh, 980px);
  display: grid; align-items: end;
  isolation: isolate; overflow: hidden;
}
.hero-vista {
  position: absolute; inset: -6% -2%; z-index: -3;
  background-size: cover; background-position: center 46%;
  opacity: 0; transition: opacity 1.6s ease;
  transform: scale(1.04);
}
.hero-vista.is-loaded { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .hero-vista.is-loaded { animation: vista-drift 44s ease-in-out infinite alternate; }
  @keyframes vista-drift {
    from { transform: scale(1.04) translateY(0); }
    to   { transform: scale(1.09) translateY(-1.6%); }
  }
}
/* dusk falls at the edges; the light lives in the middle distance */
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    linear-gradient(180deg, rgba(13, 17, 24, 0.48) 0%, rgba(13, 17, 24, 0.05) 22%, rgba(13, 17, 24, 0) 55%, rgba(13, 17, 24, 0.88) 94%),
    radial-gradient(90% 60% at 50% 58%, transparent 42%, rgba(13, 17, 24, 0.22) 100%);
}
/* no-image fallback sky: dusk into golden hour */
.hero-fallback {
  position: absolute; inset: 0; z-index: -4;
  background:
    radial-gradient(110% 75% at 50% 82%, rgba(255, 200, 101, 0.32), rgba(224, 138, 76, 0.14) 38%, transparent 66%),
    linear-gradient(180deg, #0c1017 0%, #131a26 45%, #2a2430 72%, #3a2b28 100%);
}
/* portrait/mobile: the wide art's dark sky-top reads as dead space under the
   nav — oversize and frame lower to crop it out, and thin the top scrim */
@media (max-width: 680px) {
  .hero-vista { background-size: auto 122%; background-position: center 68%; }
  .hero::before {
    background:
      linear-gradient(180deg, rgba(13, 17, 24, 0.32) 0%, rgba(13, 17, 24, 0) 16%, rgba(13, 17, 24, 0) 52%, rgba(13, 17, 24, 0.9) 96%),
      radial-gradient(90% 60% at 50% 58%, transparent 42%, rgba(13, 17, 24, 0.22) 100%);
  }
}
.hero-embers { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-inner { width: 100%; padding-bottom: clamp(64px, 10vh, 120px); }
.hero h1, .hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6.4vw, 4.9rem);
  font-weight: 470;
  line-height: 1.12;
  letter-spacing: -0.01em;
  text-wrap: balance;
  max-width: 17ch;
  margin: 0 0 0.35em;
}
.hero .lit {
  font-style: italic; font-weight: 560; color: var(--lantern-hi);
  text-shadow: 0 0 30px rgba(255, 200, 101, 0.45);
}
/* the generated lettering lockup — display sizes only (nav keeps the vector) */
.hero-logo {
  width: min(520px, 78vw); height: auto;
  margin: 0 0 6px -14px;
  filter: drop-shadow(0 3px 22px rgba(8, 11, 17, 0.75));
}
.hero-headline { font-size: clamp(1.7rem, 3.4vw, 2.6rem); color: var(--ink); }
.hero .lede { font-size: clamp(1.08rem, 1.9vw, 1.3rem); color: var(--ink-soft); max-width: 52ch; }
.hero-kicker { margin-bottom: 22px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.scroll-hint {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%);
  color: var(--ink-dim); font-size: 0.75rem; letter-spacing: 0.22em; text-transform: uppercase;
}
@media (prefers-reduced-motion: no-preference) {
  .scroll-hint { animation: hint-fade 2.6s ease-in-out infinite; }
  @keyframes hint-fade { 0%, 100% { opacity: 0.35; } 50% { opacity: 0.9; } }
}

/* page heroes (subpages) — shorter, same tall-window cap */
.hero.hero-page { min-height: min(62svh, 640px); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 30px; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--font-body); font-size: 1rem; font-weight: 600; cursor: pointer;
  transition: transform 0.2s var(--ease-out), box-shadow 0.25s, background 0.25s;
}
.btn-primary {
  background: linear-gradient(180deg, var(--lantern-hi), var(--lantern) 55%, #eaa94e);
  color: #241a08;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--glow); color: #241a08; }
.btn-ghost { border-color: var(--hairline-warm); color: var(--lantern); background: transparent; }
.btn-ghost:hover { background: rgba(255, 200, 101, 0.07); }

/* ---------- lantern-glass cards ---------- */
.card {
  position: relative;
  background: linear-gradient(180deg, var(--dusk-2), var(--dusk-1));
  border: 1px solid var(--hairline);
  border-radius: 10px;
  padding: 26px 26px 24px;
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.card::before { /* warm glass rim that ignites on hover */
  content: ""; position: absolute; inset: -1px; border-radius: 10px; padding: 1px;
  background: linear-gradient(160deg, rgba(255, 200, 101, 0.45), transparent 42%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity 0.35s;
  pointer-events: none;
}
.card:hover { transform: translateY(-3px); border-color: rgba(255, 200, 101, 0.18); }
.card:hover::before { opacity: 1; }
.card h3 { font-size: 1.22rem; margin: 14px 0 8px; }
.card p { color: var(--ink-soft); font-size: 0.97rem; margin: 0; }
.card .sigil { width: 34px; height: 34px; color: var(--lantern); }

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ---------- grievances (what broke) ---------- */
.griefs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 40px; max-width: 880px; }
@media (max-width: 700px) { .griefs { grid-template-columns: 1fr; } }
.grief {
  display: flex; gap: 14px; align-items: baseline;
  padding: 14px 0; border-bottom: 1px solid var(--hairline);
  color: var(--ink-soft); font-size: 1.02rem;
}
.grief .x { color: var(--terracotta); font-family: var(--font-display); font-size: 1.05rem; }

/* ---------- vista bands (full-bleed golden interludes) ---------- */
.band {
  position: relative; min-height: 54vh; display: grid; align-items: center;
  isolation: isolate; overflow: hidden;
}
.band-vista {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1.4s ease;
}
.band-vista.is-loaded { opacity: 1; }
.band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(13, 17, 24, 0.88) 8%, rgba(13, 17, 24, 0.42) 46%, rgba(13, 17, 24, 0.12) 78%);
}
.band-fallback {
  position: absolute; inset: 0; z-index: -3;
  background:
    radial-gradient(80% 90% at 72% 60%, rgba(255, 200, 101, 0.25), transparent 60%),
    linear-gradient(180deg, #1a1c26, #2c2528);
}
.band .wrap { padding-top: 64px; padding-bottom: 64px; }
.band h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); max-width: 20ch; }
.band p { max-width: 46ch; color: var(--ink-soft); }

/* ---------- promise list ---------- */
.promises { counter-reset: promise; max-width: 880px; }
.promise {
  display: grid; grid-template-columns: 64px 1fr; gap: 22px;
  padding: 26px 0; border-bottom: 1px solid var(--hairline);
}
.promise::before {
  counter-increment: promise;
  content: counter(promise, decimal-leading-zero);
  font-family: var(--font-display); font-size: 1.6rem; font-weight: 400;
  color: transparent; -webkit-text-stroke: 1px rgba(255, 200, 101, 0.55);
  line-height: 1.15;
}
.promise h3 { font-size: 1.3rem; margin: 0 0 6px; }
.promise p { color: var(--ink-soft); margin: 0; max-width: 62ch; }
@media (max-width: 560px) { .promise { grid-template-columns: 44px 1fr; gap: 14px; } }

/* the ever-line: hard promises get the flame */
.ever { color: var(--lantern); font-style: italic; font-family: var(--font-display); }

/* ---------- the path (phases) ---------- */
.path { position: relative; max-width: 760px; }
.path::before {
  content: ""; position: absolute; left: 11px; top: 8px; bottom: 8px; width: 1px;
  background: linear-gradient(180deg, var(--lantern) 0%, rgba(255, 200, 101, 0.25) 60%, transparent);
}
.phase { position: relative; padding: 0 0 40px 48px; }
.phase:last-child { padding-bottom: 0; }
.phase::before {
  content: ""; position: absolute; left: 6px; top: 8px; width: 11px; height: 11px;
  border-radius: 50%; background: var(--dusk-0);
  border: 1px solid var(--lantern);
  box-shadow: 0 0 12px rgba(255, 200, 101, 0.5);
}
.phase.is-future::before { border-color: var(--ink-dim); box-shadow: none; }
.phase h3 { font-size: 1.28rem; margin-bottom: 6px; }
.phase .tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--lantern);
}
.phase p { color: var(--ink-soft); max-width: 58ch; margin: 0; }

/* ---------- waitlist ---------- */
.join-panel {
  position: relative; border-radius: 14px; overflow: hidden;
  background:
    radial-gradient(120% 140% at 50% 0%, rgba(255, 200, 101, 0.14), transparent 55%),
    linear-gradient(180deg, var(--dusk-2), var(--dusk-1));
  border: 1px solid var(--hairline-warm);
  padding: clamp(36px, 6vw, 64px);
  text-align: center;
}
.join-panel h2 { font-size: clamp(1.8rem, 3.8vw, 2.7rem); }
.join-panel p { color: var(--ink-soft); max-width: 46ch; margin: 0 auto 26px; }
.waitlist {
  display: flex; gap: 10px; max-width: 460px; margin: 0 auto;
}
.waitlist input {
  flex: 1; min-width: 0;
  padding: 14px 18px; border-radius: 999px;
  border: 1px solid var(--hairline);
  background: rgba(13, 17, 24, 0.6);
  color: var(--ink); font-size: 1rem; font-family: var(--font-body);
}
.waitlist input::placeholder { color: var(--ink-dim); }
.waitlist input:focus { outline: none; border-color: var(--hairline-warm); box-shadow: 0 0 0 3px rgba(255, 200, 101, 0.12); }
@media (max-width: 520px) { .waitlist { flex-direction: column; } }
.form-note { margin-top: 14px; font-size: 0.88rem; color: var(--ink-dim); min-height: 1.4em; }
.form-note.is-error { color: #e2907c; }
.form-note.is-success { color: var(--teal); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; }
.faq-item { border-bottom: 1px solid var(--hairline); }
.faq-item summary {
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 18px;
  padding: 22px 0;
  font-family: var(--font-display); font-size: 1.18rem; font-weight: 560;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; flex: none;
  font-family: var(--font-body); font-weight: 300; font-size: 1.5rem;
  color: var(--lantern); transition: transform 0.25s var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .answer { padding: 0 0 24px; color: var(--ink-soft); max-width: 66ch; }
.faq-item .answer p:last-child { margin-bottom: 0; }

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid var(--hairline);
  padding: 48px 0 40px;
  background: linear-gradient(180deg, var(--dusk-0), #0a0d13);
}
.footer-inner {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px;
}
.footer .dim { font-size: 0.88rem; }
.footer-links { display: flex; gap: 22px; }
.footer-links a { color: var(--ink-dim); font-size: 0.9rem; }
.footer-links a:hover { color: var(--ink-soft); }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); }
.reveal.is-visible {
  opacity: 1; transform: none;
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal[data-delay="1"].is-visible { transition-delay: 0.08s; }
.reveal[data-delay="2"].is-visible { transition-delay: 0.16s; }
.reveal[data-delay="3"].is-visible { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  .hero-vista.is-loaded, .scroll-hint { animation: none !important; }
}

/* ---------- grain + vignette (subtle, cinematic) ---------- */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* ---------- utility ---------- */
.mt-0 { margin-top: 0; } .mt-2 { margin-top: 20px; } .mt-3 { margin-top: 34px; } .mt-4 { margin-top: 52px; }
.center { text-align: center; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

/* ---------- mobile nav (burger) ---------- */
.nav-burger {
  display: none; background: none; border: 0; cursor: pointer; padding: 8px;
  color: var(--ink); border-radius: 6px;
}
.nav-burger svg { width: 22px; height: 22px; display: block; }
.nav-menu {
  display: none; position: absolute; top: 100%; left: 0; right: 0;
  background: color-mix(in srgb, var(--dusk-0) 96%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--hairline);
  padding: 10px clamp(20px, 5vw, 48px) 18px;
}
.nav-menu a {
  display: block; padding: 12px 2px; color: var(--ink-soft); font-size: 1.05rem;
  border-bottom: 1px solid var(--hairline);
}
.nav-menu a:last-child { border-bottom: 0; }
.nav.menu-open .nav-menu { display: block; }
@media (max-width: 680px) {
  .nav-burger { display: block; }
}

/* ---------- signup success state ---------- */
.join-success {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 8px 0 2px;
}
.join-success .sigil {
  width: 44px; height: 44px; color: var(--lantern);
  filter: drop-shadow(0 0 14px rgba(255, 200, 101, 0.55));
}
.join-success h3 { font-size: 1.5rem; margin: 0; }
.join-success p { color: var(--ink-soft); margin: 0; max-width: 40ch; }
.form-privacy {
  margin-top: 12px; font-size: 0.82rem; color: var(--ink-dim);
}
.hp { position: absolute; left: -9999px; }