/* ========================================================================
   Alyndra Quinn — Shared brand tokens & primitives
   "For Lovers Of Heart And Heat."
   Champagne, not chains.
   ======================================================================== */

:root {
  /* Core palette — Deep Ink, never pure black */
  --ink: #0D0D0D;
  --ink-soft: #141312;
  --ink-card: #181614;
  --ink-line: rgba(245, 239, 227, 0.08);
  --ink-line-strong: rgba(245, 239, 227, 0.16);

  /* Brand accents */
  --emerald: #14604F;        /* Surrender Emerald — primary brand accent */
  --emerald-glow: #1f8a72;
  --gold: #9A7B3E;           /* Candlelight Gold — secondary */
  --gold-bright: #c9a35d;
  --bronze: #6B5E4A;         /* Muted Bronze — supporting copy */
  --cream: #F5EFE3;          /* Warm Cream */
  --cream-dim: #cfc8b8;
  --cream-soft: rgba(245, 239, 227, 0.72);

  /* Series signature colors */
  --book-1: #1F3A5F;   /* Hidden Mischief — sapphire */
  --book-2: #8C1F2C;   /* Managing Mischief — crimson */
  --book-3: #4A2D5A;   /* Discovering Desire — plum */
  --book-4: #5A6B3A;   /* Deepening Desire — olive/gold */
  --book-5: #0F5548;   /* Savoring Surrender — emerald */
  --book-praise: #8E4E6A; /* Praise novella — mauve */

  /* Active accent (driven by Tweaks panel) */
  --accent: var(--emerald);
  --accent-glow: var(--emerald-glow);

  /* Display font (driven by Tweaks panel) */
  --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body: 'Cormorant Garamond', Georgia, serif;
  --font-eyebrow: 'Inter', 'Helvetica Neue', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Layout */
  --container: 1280px;
  --container-narrow: 980px;
  --gutter: clamp(20px, 4vw, 56px);
  --radius-sm: 2px;
  --radius: 4px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse 1200px 800px at 80% -10%, rgba(20, 96, 79, 0.08), transparent 60%),
    radial-gradient(ellipse 900px 600px at 0% 100%, rgba(154, 123, 62, 0.06), transparent 60%);
  background-attachment: fixed;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }

/* Type scale ------------------------------------------------------------- */
.eyebrow {
  font-family: var(--font-eyebrow);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--cream-dim);
}
.eyebrow.gold { color: var(--gold-bright); }

.display-xxl {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 144px);
  line-height: 0.92;
  letter-spacing: -0.015em;
}
.display-xl {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1.0;
  letter-spacing: -0.01em;
}
.display-l {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.005em;
}
.display-m {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(24px, 2.4vw, 36px);
  line-height: 1.2;
}
.italic { font-style: italic; }
.serif-body { font-family: var(--font-body); }

.lead {
  font-family: var(--font-body);
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.55;
  color: var(--cream-soft);
  max-width: 60ch;
}

.body { color: var(--cream-soft); line-height: 1.7; }

/* Layout primitives ------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container.narrow { max-width: var(--container-narrow); }

.section { padding: clamp(80px, 10vw, 160px) 0; position: relative; }
.section-tight { padding: clamp(48px, 6vw, 96px) 0; }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ink-line-strong), transparent);
  margin: 0;
}

/* Top nav --------------------------------------------------------------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  padding: 36px var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  background: linear-gradient(to bottom, rgba(13,13,13,0.95), rgba(13,13,13,0.75) 70%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: padding 0.3s ease, background 0.3s ease;
}
.nav.scrolled {
  padding: 26px var(--gutter);
  background: rgba(13,13,13, 0.94);
  border-bottom: 1px solid var(--ink-line);
  backdrop-filter: blur(8px);
}
.nav-brand {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 32px;
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--cream);
}
.nav-brand small {
  display: block;
  font-family: var(--font-eyebrow);
  font-size: 12px;
  letter-spacing: 0.22em;
  font-style: normal;
  font-size: 9px;
  letter-spacing: 0.4em;
  color: var(--gold-bright);
  margin-top: 2px;
}
.nav-links {
  display: flex; gap: 36px; align-items: center;
}
.nav-link {
  font-family: var(--font-eyebrow);
  font-size: 15px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream-soft);
  transition: color 0.2s;
  position: relative;
  padding: 8px 0;
}
.nav-link:hover, .nav-link.active { color: var(--cream); }
.nav-link.active::after {
  content: ""; position: absolute; bottom: 0; left: 0; right: 0;
  height: 1px; background: var(--accent);
}
.nav-cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 26px;
  font-size: 14px;
  border: 1px solid var(--accent);
  color: var(--cream);
  font-family: var(--font-eyebrow);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  transition: background 0.2s, color 0.2s;
}
.nav-cta:hover { background: var(--accent); }

@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* Buttons --------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 32px;
  font-family: var(--font-eyebrow);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  border: 1px solid var(--accent);
  color: var(--cream);
  background: transparent;
  transition: all 0.25s ease;
  cursor: pointer;
}
.btn:hover { background: var(--accent); color: var(--cream); transform: translateY(-1px); }
.btn-filled { background: var(--accent); }
.btn-filled:hover { background: transparent; color: var(--cream); }
.btn-ghost { border-color: var(--ink-line-strong); color: var(--cream-soft); }
.btn-ghost:hover { border-color: var(--cream); background: transparent; color: var(--cream); }
.btn-gold { border-color: var(--gold-bright); color: var(--gold-bright); }
.btn-gold:hover { background: var(--gold-bright); color: var(--ink); }

.arrow { display: inline-block; transition: transform 0.25s; }
.btn:hover .arrow { transform: translateX(4px); }

/* Sticky 'Start Here' CTA ---------------------------------------------- */
.start-here {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  background: var(--ink-card);
  border: 1px solid var(--accent);
  padding: 14px 18px 14px 14px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 18px 60px rgba(0,0,0,0.6), 0 0 30px rgba(20, 96, 79, 0.18);
  transition: transform 0.3s ease, opacity 0.3s ease;
  max-width: 320px;
}
.start-here::before {
  content: "";
  position: absolute; inset: -1px;
  background: linear-gradient(135deg, transparent 60%, rgba(20, 96, 79, 0.5));
  pointer-events: none;
}
.start-here img { width: 56px; height: 84px; object-fit: cover; flex: none; }
.start-here-text {
  display: flex; flex-direction: column; gap: 2px;
}
.start-here-eyebrow {
  font-family: var(--font-eyebrow);
  font-size: 9px; letter-spacing: 0.36em; text-transform: uppercase;
  color: var(--gold-bright);
}
.start-here-title {
  font-family: var(--font-display); font-size: 16px; line-height: 1.2;
  color: var(--cream);
}
.start-here-link {
  font-family: var(--font-eyebrow); font-size: 10px;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--cream-soft); margin-top: 4px;
  display: inline-flex; gap: 6px; align-items: center;
}
.start-here:hover .start-here-link { color: var(--cream); }
.start-here:hover .arrow { transform: translateX(3px); }

@media (max-width: 640px) {
  .start-here { right: 12px; bottom: 12px; padding: 10px 14px 10px 10px; }
  .start-here img { width: 44px; height: 66px; }
}

/* Footer ---------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--ink-line);
  padding: 80px var(--gutter) 40px;
  background: var(--ink-soft);
}
.footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}
.footer-brand h3 {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 36px;
  margin-bottom: 8px;
  color: var(--cream);
}
.footer-tagline {
  font-family: var(--font-eyebrow);
  font-size: 10px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--gold-bright);
  margin-bottom: 24px;
}
.footer-blurb { color: var(--cream-soft); max-width: 38ch; font-size: 16px; line-height: 1.65; }
.footer-col h5 {
  font-family: var(--font-eyebrow);
  font-size: 10px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--gold-bright);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  color: var(--cream-soft);
  font-size: 15px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--cream); }

.footer-bottom {
  max-width: var(--container);
  margin: 0 auto;
  border-top: 1px solid var(--ink-line);
  padding-top: 32px;
  display: flex; justify-content: space-between; gap: 24px;
  flex-wrap: wrap;
  font-family: var(--font-eyebrow); font-size: 10px;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--bronze);
}

@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* Common — section header ---------------------------------------------- */
.section-head {
  display: flex; align-items: end; justify-content: space-between;
  gap: 32px; margin-bottom: 64px;
  border-bottom: 1px solid var(--ink-line);
  padding-bottom: 28px;
  flex-wrap: wrap;
}
.section-head h2 { max-width: 18ch; }
.section-head p { max-width: 40ch; color: var(--cream-soft); }

/* Decorative serif ornament ------------------------------------------- */
.ornament {
  display: flex; align-items: center; gap: 16px;
  color: var(--gold);
  font-family: var(--font-display);
  font-style: italic;
}
.ornament::before, .ornament::after {
  content: ""; flex: 1; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold) 50%, transparent);
}
.ornament::before { background: linear-gradient(90deg, transparent, var(--gold)); }
.ornament::after  { background: linear-gradient(90deg, var(--gold), transparent); }

/* Cover-card hover variants — controlled by data-hover on parent ------- */
[data-hover] .cover-card {
  position: relative; overflow: hidden;
  background: var(--ink-card); cursor: pointer;
  transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.2, 1);
}
[data-hover] .cover-card .cover-img {
  width: 100%; aspect-ratio: 2/3; object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), filter 0.6s;
}
[data-hover] .cover-card .cover-overlay {
  position: absolute; inset: 0; padding: 24px;
  display: flex; flex-direction: column; justify-content: end;
  background: linear-gradient(to top, rgba(13,13,13,0.95) 0%, rgba(13,13,13,0.6) 50%, transparent 80%);
  opacity: 0; transition: opacity 0.4s;
  color: var(--cream);
}
[data-hover] .cover-card .cover-overlay h4 {
  font-family: var(--font-display); font-size: 22px; line-height: 1.15; margin-bottom: 8px;
}
[data-hover] .cover-card .cover-overlay p {
  font-size: 14px; color: var(--cream-soft); line-height: 1.5;
}
[data-hover] .cover-card .cover-overlay .cover-cta {
  margin-top: 16px;
  font-family: var(--font-eyebrow); font-size: 10px;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--cream); display: inline-flex; gap: 8px;
}
[data-hover] .cover-card .cover-meta {
  position: absolute; top: 16px; left: 16px;
  font-family: var(--font-eyebrow); font-size: 9px;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--cream); padding: 4px 10px;
  background: rgba(13,13,13, 0.7);
  backdrop-filter: blur(4px);
}

/* Variant A: Reveal — overlay slides up */
[data-hover="reveal"] .cover-card:hover .cover-img { transform: scale(1.04); }
[data-hover="reveal"] .cover-card:hover .cover-overlay { opacity: 1; }

/* Variant B: Glow — signature color halo + lift */
[data-hover="glow"] .cover-card { transition: transform 0.4s; }
[data-hover="glow"] .cover-card::after {
  content: ""; position: absolute; inset: 0;
  box-shadow: 0 0 0 0 var(--book-color, var(--accent));
  transition: box-shadow 0.5s, opacity 0.5s;
  opacity: 0; pointer-events: none;
}
[data-hover="glow"] .cover-card:hover { transform: translateY(-8px); }
[data-hover="glow"] .cover-card:hover::after {
  box-shadow: 0 24px 80px -10px var(--book-color, var(--accent));
  opacity: 0.6;
}
[data-hover="glow"] .cover-card:hover .cover-overlay { opacity: 1; }

/* Variant C: Tilt — subtle perspective */
[data-hover="tilt"] .cover-card { perspective: 1000px; transform-style: preserve-3d; }
[data-hover="tilt"] .cover-card:hover { transform: rotateY(-6deg) rotateX(3deg) translateY(-4px); }
[data-hover="tilt"] .cover-card:hover .cover-overlay { opacity: 1; }
[data-hover="tilt"] .cover-card:hover .cover-img { filter: brightness(0.7); }

/* Variant D: Desaturate — crisp editorial feel */
[data-hover="desat"] .cover-card .cover-img { filter: saturate(0.6) brightness(0.85); }
[data-hover="desat"] .cover-card:hover .cover-img { filter: saturate(1) brightness(1); }
[data-hover="desat"] .cover-card:hover { transform: translateY(-4px); }
[data-hover="desat"] .cover-card:hover .cover-overlay { opacity: 1; }

/* Selection */
::selection { background: var(--accent); color: var(--cream); }


/* SOCIALS ============================================================== */
.nav-right { display: flex; align-items: center; gap: 18px; }

.socials {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}
.socials .social {
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--cream-soft);
  transition: color 0.2s, transform 0.2s;
  text-decoration: none;
}
.socials .social:hover { color: var(--gold-bright); transform: translateY(-1px); }
.socials .social .ico { display: inline-flex; }
.socials .social .ico svg { width: 18px; height: 18px; display: block; }
.socials .social .lbl { display: none; }

/* Nav variant — small, icon-only */
.socials-nav {
  border-left: 1px solid var(--ink-line);
  padding-left: 14px;
  margin-left: 4px;
}
.socials-nav .social {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid transparent;
}
.socials-nav .social:hover { border-color: var(--ink-line-strong); }
@media (max-width: 1080px) { .socials-nav { display: none; } }

/* Bio variant — bigger, with labels showing on hover */
.socials-bio {
  gap: 10px;
}
.socials-bio .social {
  width: 56px; height: 56px;
  border: 1px solid var(--ink-line-strong);
  border-radius: 50%;
  position: relative;
}
.socials-bio .social .ico svg { width: 22px; height: 22px; }
.socials-bio .social:hover {
  background: var(--ink-card);
  border-color: var(--gold);
  box-shadow: 0 0 24px rgba(201, 163, 93, 0.18);
}
.socials-bio .social .lbl {
  display: block;
  position: absolute;
  bottom: -28px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-eyebrow); font-size: 9px;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--cream-soft);
  opacity: 0; transition: opacity 0.2s;
  white-space: nowrap;
}
.socials-bio .social:hover .lbl { opacity: 1; }

.socials-band {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--ink-line);
  display: flex; align-items: center; gap: 24px;
  justify-content: center; flex-wrap: wrap;
}
.socials-band .ornament-line {
  height: 1px; flex: 1; max-width: 140px;
  background: linear-gradient(90deg, transparent, var(--ink-line-strong), transparent);
}
.socials-band .eyebrow {
  font-family: var(--font-eyebrow); font-size: 10px;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--gold-bright);
}