/* ============================================================
   Frankenstein Launch Site: Cinematic Gothic
   Fonts: Cinzel (display), EB Garamond (body), Cormorant Garamond (italic)
   Palette: deep ink, ember, gold, galvanic blue
   ============================================================ */

:root {
  --ink:        #09070505;
  --ink-bg:     #0b0907;
  --ink-2:      #16110b;
  --ink-3:      #221810;
  --paper:      #f4ebd5;
  --paper-2:    #ede0c4;
  --paper-line: #d8c7a0;
  --gold:       #c79a4e;
  --gold-soft:  #e3c47e;
  --gold-dim:   #8c6a2c;
  --ember:      #b5481f;
  --ember-soft: #d4663a;
  --galvanic:   #7fb6d6;
  --galvanic-2: #a8d4ee;
  --muted:      #a8957a;
  --muted-2:    #7c6c52;
  --text:       #efe4cf;
  --text-2:     #d8c9b0;
  --text-3:     #b0a08a;

  --font-display: "Cinzel", "Trajan Pro", "Times New Roman", serif;
  --font-body:    "EB Garamond", "Garamond", Georgia, serif;
  --font-italic:  "Cormorant Garamond", "Palatino Linotype", serif;

  --radius:      4px;
  --radius-lg:   8px;
  --max-w:       1080px;
  --section-gap: 100px;
}

/* ---- Reset & Base ----------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(130% 90% at 65% 8%, #1d150d 0%, #0b0907 55%, #060503 100%);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Grain overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: .055;
  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' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Ambient ember glow upper-right */
body::after {
  content: "";
  position: fixed;
  top: -10vh;
  right: -10vw;
  width: 55vw;
  height: 55vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(181,72,31,.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ---- Typography ------------------------------------------- */
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1; }
a { color: var(--gold-soft); text-decoration: none; }
a:hover { color: var(--galvanic); }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 600; }

/* ---- Utility ---------------------------------------------- */
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---- Layout shells ---------------------------------------- */
.section-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
}
.section-inner--narrow { max-width: 680px; }

.section-header { text-align: center; margin-bottom: 54px; }
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin: 0 0 10px;
}
.section-sub {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 18px;
  color: var(--muted);
  margin: 0;
}

/* ---- Site header ------------------------------------------ */
.site-header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(199,154,78,.1);
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.header-brand {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--muted);
}
.header-brand:hover { color: var(--gold-soft); }
.header-demo-badge {
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: rgba(181,72,31,.2);
  color: var(--ember-soft);
  border: 1px solid rgba(181,72,31,.35);
  border-radius: 2px;
  padding: 2px 7px;
}

/* ---- Inspect hint ----------------------------------------- */
.inspect-hint {
  position: relative;
  z-index: 1;
  text-align: center;
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--muted-2);
  text-transform: uppercase;
  padding: 18px 28px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.inspect-hint strong { color: var(--gold-soft); font-weight: 500; }
.hint-seal-example {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--gold-soft), var(--gold) 60%, var(--gold-dim));
  color: #2a1d09;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 10px;
  box-shadow: 0 0 0 3px rgba(199,154,78,.2);
  animation: seal-pulse 2.8s ease-in-out infinite;
  flex-shrink: 0;
}
.hint-seal-example::after { content: "i"; transform: translateY(-1px); }

/* ---- Inspectable affordance ------------------------------- */
.inspectable {
  position: relative;
  cursor: pointer;
  transition: filter .35s, transform .35s;
}
.inspectable:focus-visible {
  outline: 2px solid var(--gold-soft);
  outline-offset: 4px;
  border-radius: var(--radius);
}
.inspectable:hover { filter: drop-shadow(0 0 20px rgba(127,182,214,.2)); }

.seal {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--gold-soft), var(--gold) 60%, var(--gold-dim));
  color: #2a1d09;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  box-shadow: 0 2px 10px rgba(0,0,0,.55), inset 0 1px 1px rgba(255,255,255,.45);
  animation: seal-pulse 2.6s ease-in-out infinite;
  pointer-events: none;
  transition: transform .3s;
}
.seal::after { content: "i"; transform: translateY(-1px); display: block; }
.inspectable:hover .seal,
.inspectable:focus-visible .seal { transform: scale(1.15); }

@keyframes seal-pulse {
  0%, 100% { box-shadow: 0 2px 10px rgba(0,0,0,.55), 0 0 0 0 rgba(199,154,78,.55); }
  50% { box-shadow: 0 2px 10px rgba(0,0,0,.55), 0 0 0 8px rgba(199,154,78,0); }
}

/* ---- Dim + spotlight -------------------------------------- */
.scrim {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% 44%, rgba(12,9,5,.6), rgba(4,3,2,.94));
  opacity: 0;
  pointer-events: none;
  transition: opacity .42s;
  z-index: 40;
}
body.dimmed .scrim {
  opacity: 1;
  pointer-events: auto;
}
body.dimmed main,
body.dimmed .site-header,
body.dimmed .inspect-hint,
body.dimmed .site-footer {
  filter: brightness(.3) saturate(.6);
  transition: filter .42s;
}
.inspectable.is-active {
  filter: none !important;
}

.explain-card {
  position: fixed;
  z-index: 50;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -46%) scale(.95);
  width: min(560px, 94vw);
  max-height: 88vh;
  overflow: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity .42s, transform .42s;
  background: linear-gradient(175deg, #fdf5e4 0%, #f2e5cb 100%);
  color: #352a16;
  border-radius: var(--radius-lg);
  border: 1px solid #ccb587;
  box-shadow:
    0 0 0 1px rgba(199,154,78,.35),
    0 50px 100px rgba(0,0,0,.75),
    0 0 80px rgba(199,154,78,.15);
  padding: 36px 36px 32px;
}
body.dimmed .explain-card.active {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}
.explain-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  font-size: 26px;
  line-height: 1;
  color: #9a8154;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background .2s, color .2s;
}
.explain-close:hover { background: rgba(181,72,31,.1); color: var(--ember); }
.explain-label {
  font-family: var(--font-display);
  letter-spacing: .22em;
  font-size: 9.5px;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 6px;
}
.explain-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(18px, 3vw, 24px);
  margin: 0 0 14px;
  color: #241806;
  line-height: 1.15;
}
.explain-body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: #4a3a1c;
  margin: 0 0 18px;
}
.smmb-card {
  background: #fff;
  border: 1px solid #d8c39a;
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin: 0 0 18px;
}
.smmb-src {
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: #9a7f4c;
  margin-bottom: 8px;
}
.smmb-quote {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: #4a3a1c;
}
.explain-rejected {
  font-size: 14px;
  color: #7a4424;
  border-top: 1px dashed #ccb587;
  padding-top: 14px;
  line-height: 1.55;
}
.explain-rejected strong { color: #5e2f12; }
.placeholder-note {
  display: block;
  font-style: italic;
  font-size: 12px;
  color: #9a8154;
  margin-top: 6px;
}

/* ---- HERO ------------------------------------------------- */
.hero {
  position: relative;
  z-index: 1;
  padding: 60px 0 var(--section-gap);
}
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 720px) {
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
}

/* Cover plate */
.hero-cover-wrap { display: block; }
.cover-plate {
  aspect-ratio: 3 / 4.4;
  border-radius: 3px;
  overflow: hidden;
  background: #140c06;
  box-shadow:
    0 30px 70px rgba(0,0,0,.65),
    inset 0 0 0 1px rgba(199,154,78,.22);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px 18px 16px;
  position: relative;
}

/* Cover art image — full-bleed behind typography */
.cover-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  z-index: 0;
}

/* Gradient scrim: dark at top (title area), fades to transparent mid-image */
.cover-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to bottom,
      rgba(8,4,2,.78) 0%,
      rgba(8,4,2,.52) 28%,
      rgba(8,4,2,.18) 55%,
      rgba(8,4,2,.0) 80%,
      rgba(8,4,2,.25) 100%
    );
  pointer-events: none;
}
.cover-lightning {
  position: absolute;
  left: 50%;
  top: 26%;
  width: 2px;
  height: 38%;
  transform: translateX(-50%);
  background: linear-gradient(to bottom, transparent, var(--galvanic), #e8f5ff, var(--galvanic), transparent);
  opacity: .65;
  filter: blur(.5px);
  box-shadow: 0 0 18px var(--galvanic);
  z-index: 2;
}
.cover-top {
  font-family: var(--font-display);
  letter-spacing: .2em;
  font-size: 10px;
  color: var(--gold-soft);
  text-align: center;
  position: relative;
  z-index: 2;
}
.cover-mid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 2;
}
.cover-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 4.5vw, 28px);
  color: #f0e3c6;
  letter-spacing: .08em;
  text-align: center;
  text-shadow: 0 1px 3px rgba(0,0,0,.9), 0 2px 18px rgba(0,0,0,.8), 0 0 40px rgba(0,0,0,.6);
}
.cover-subtitle {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .03em;
  text-align: center;
}

/* Hero text */
.kicker {
  font-family: var(--font-display);
  letter-spacing: .34em;
  font-size: 11px;
  color: var(--ember);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.book-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 8vw, 80px);
  line-height: .92;
  color: #f4e8cd;
  letter-spacing: .025em;
  margin: 0;
}
.book-subtitle {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: clamp(17px, 2vw, 22px);
  color: var(--gold-soft);
  margin: 10px 0 28px;
  font-weight: 400;
}
.tagline-wrap { display: inline-block; }
.tagline {
  font-family: var(--font-body);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.55;
  color: #e7dcc6;
  max-width: 32ch;
  margin: 0;
  border-left: 2px solid rgba(199,154,78,.4);
  padding-left: 18px;
}
.hero-ctas {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 32px;
}
.hero-sub-note {
  font-size: 13px;
  color: var(--muted);
  margin-top: 14px;
}

/* ---- Buttons ---------------------------------------------- */
.btn {
  font-family: var(--font-display);
  letter-spacing: .14em;
  font-size: 12px;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: 2px;
  border: none;
  cursor: pointer;
  transition: filter .2s, transform .15s, background .2s;
  line-height: 1;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(180deg, var(--gold-soft), var(--gold));
  color: #241806;
  box-shadow: 0 8px 24px rgba(0,0,0,.4), 0 2px 6px rgba(0,0,0,.3);
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost {
  background: transparent;
  color: var(--gold-soft);
  border: 1px solid rgba(199,154,78,.5);
}
.btn-ghost:hover { background: rgba(199,154,78,.07); }

/* ---- Section dividers ------------------------------------- */
section + section {
  border-top: 1px solid rgba(199,154,78,.1);
}
section { padding: var(--section-gap) 0; }

/* ---- Synopsis --------------------------------------------- */
.synopsis-wrap { padding: 4px; }
.synopsis-text {
  max-width: 660px;
  margin: 0 auto;
  text-align: center;
  font-size: 18px;
  line-height: 1.72;
  color: var(--text-2);
}
.synopsis-text p + p { margin-top: 1.2em; }

/* ---- Cast ------------------------------------------------- */
.cast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 24px;
}
@media (max-width: 600px) {
  .cast-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

.cast-card {
  background:
    linear-gradient(160deg, rgba(30,20,12,.8), rgba(16,10,6,.9));
  border: 1px solid rgba(199,154,78,.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color .3s, transform .3s, filter .3s;
}
.cast-card:hover {
  border-color: rgba(199,154,78,.45);
  transform: translateY(-3px);
  filter: none;
}
.cast-portrait-wrap {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--ink-3);
}
.cast-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: sepia(.15) contrast(1.05);
  transition: filter .4s, transform .4s;
}
.cast-card:hover .cast-portrait {
  filter: sepia(0) contrast(1.1);
  transform: scale(1.03);
}
.cast-info {
  padding: 14px 16px 18px;
}
.cast-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--gold-soft);
  margin: 0 0 2px;
  line-height: 1.2;
}
.cast-role {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 13px;
  color: var(--ember-soft);
  margin: 0 0 8px;
}
.cast-desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-3);
  margin: 0;
}

/* ---- Trailer placeholder ---------------------------------- */
.trailer-placeholder {
  max-width: 700px;
  margin: 0 auto;
  border: 1px solid rgba(199,154,78,.2);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(20,13,7,.9), rgba(10,7,4,.95));
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}
.trailer-inner {
  text-align: center;
  padding: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.trailer-icon { opacity: .7; }
.trailer-label {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin: 0;
}
.trailer-sub {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
  max-width: 38ch;
  margin: 0;
}
.staged-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: rgba(127,182,214,.12);
  color: var(--galvanic);
  border: 1px solid rgba(127,182,214,.3);
  border-radius: 2px;
  padding: 4px 10px;
}

/* ---- Social pack ------------------------------------------ */
.social-grid-wrap { display: block; }
.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.social-frame {
  background: linear-gradient(160deg, rgba(28,18,10,.85), rgba(14,10,6,.9));
  border: 1px solid rgba(199,154,78,.18);
  border-radius: var(--radius-lg);
  padding: 20px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.social-frame-label {
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.social-copy {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  margin: 0;
}
.social-copy-sub {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}

/* ---- Join the list ---------------------------------------- */
.join-form-wrap {
  background: linear-gradient(160deg, rgba(26,17,9,.8), rgba(14,9,5,.9));
  border: 1px solid rgba(199,154,78,.22);
  border-radius: var(--radius-lg);
  padding: 40px 36px 36px;
}
@media (max-width: 480px) {
  .join-form-wrap { padding: 28px 20px 24px; }
}
.join-form { display: flex; flex-direction: column; gap: 0; }
.join-fields {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.join-input {
  flex: 1;
  min-width: 200px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(199,154,78,.3);
  border-radius: 2px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  padding: 12px 16px;
  outline: none;
  transition: border-color .2s, background .2s;
}
.join-input:focus {
  border-color: rgba(199,154,78,.7);
  background: rgba(255,255,255,.09);
}
.join-input::placeholder { color: var(--muted-2); }
.btn-join { flex-shrink: 0; }
.join-note {
  font-size: 12px;
  color: var(--muted-2);
  margin: 10px 0 0;
}
.join-thanks { text-align: center; padding: 10px 0; }
.join-thanks-msg {
  font-family: var(--font-italic);
  font-style: italic;
  font-size: 17px;
  color: var(--gold-soft);
  margin: 0;
}

/* ---- Footer ----------------------------------------------- */
.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(199,154,78,.12);
  padding: 40px 0 48px;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}
.disclaimer {
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted-2);
  max-width: 680px;
  margin: 0;
}
.footer-back {
  font-size: 12px;
  color: var(--muted-2);
  margin: 0;
}

/* ---- Responsive ------------------------------------------- */
@media (max-width: 600px) {
  :root { --section-gap: 64px; }
  .hero { padding: 40px 0 var(--section-gap); }
  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .cast-grid { grid-template-columns: repeat(2, 1fr); }
  .social-grid { grid-template-columns: 1fr; }
}