/* Reboot the Party Bot storefront. No external fonts, no framework. */
:root {
  --cream: #FBF3E4;
  --paper: #FFFAF1;
  --sand: #F3E4CB;
  --ink: #163E48;
  --teal: #1F6B72;
  --teal-soft: #D9ECE9;
  --coral: #E4573F;
  --coral-dark: #C2412B;
  --mustard: #E9A93B;
  --text: #24363C;
  --muted: #5A6B70;
  --line: rgba(22, 62, 72, 0.14);
  --radius: 22px;
  --shadow: 0 18px 40px -22px rgba(22, 62, 72, 0.45);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
  --sans: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-underline-offset: 3px; }
a:hover { color: var(--coral-dark); }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3 { font-family: var(--serif); color: var(--ink); line-height: 1.08; margin: 0 0 0.5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.6rem, 7.5vw, 5.4rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 4.6vw, 3.1rem); font-weight: 700; }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.accent { color: var(--coral); }

.wrap { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }
.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--coral);
  margin-bottom: 0.9rem;
}
.center { text-align: center; }
.meta { font-weight: 500; opacity: 0.8; white-space: nowrap; }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--ink); color: #fff; padding: 0.7rem 1rem; border-radius: 10px;
}
.skip-link:focus { top: 1rem; color: #fff; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 243, 228, 0.92);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 0.35rem; text-decoration: none; color: var(--ink); font-family: var(--serif); font-size: 1.15rem; }
.brand strong { color: var(--coral); }
.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav a { color: var(--ink); text-decoration: none; font-weight: 650; font-size: 0.97rem; }
.site-nav a:hover { color: var(--coral-dark); }
.site-nav .nav-cta { background: var(--ink); color: var(--paper); padding: 0.55rem 1rem; border-radius: 999px; }
.site-nav .nav-cta:hover { background: var(--teal); color: #fff; }
.nav-toggle {
  display: none; font: inherit; font-weight: 700; color: var(--ink);
  background: var(--paper); border: 2px solid var(--ink); border-radius: 999px; padding: 0.4rem 1rem; cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem; flex-wrap: wrap;
  font: inherit; font-weight: 800; text-decoration: none; text-align: center;
  padding: 0.95rem 1.5rem; border-radius: 999px; border: 2px solid transparent;
  transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease;
  min-height: 52px;
}
.btn-primary { background: var(--coral); color: #fff; box-shadow: 0 10px 22px -12px rgba(194, 65, 43, 0.9); }
.btn-primary:hover { background: var(--coral-dark); color: #fff; transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); transform: translateY(-2px); }
.btn-off {
  background: var(--sand); color: var(--muted); border: 2px dashed rgba(22, 62, 72, 0.35);
  cursor: not-allowed; box-shadow: none; margin: 0;
}

/* Hero */
.hero { position: relative; padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem); overflow: hidden; }
.hero::before, .hero::after {
  content: ""; position: absolute; pointer-events: none; z-index: 0;
}
.hero::before { width: 18px; height: 18px; border-radius: 50%; background: var(--teal); top: 14%; left: 4%; box-shadow: 58vw 8vh 0 -3px var(--mustard), 34vw 70vh 0 -5px var(--coral); }
.hero::after { width: 0; height: 0; border-left: 14px solid transparent; border-right: 14px solid transparent; border-bottom: 24px solid var(--mustard); top: 8%; left: 46%; transform: rotate(18deg); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr 0.92fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.lead { font-size: clamp(1.12rem, 2vw, 1.3rem); color: var(--text); max-width: 34rem; }
.facts { list-style: none; padding: 0; margin: 1.6rem 0 2rem; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.facts li { background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 0.45rem 0.95rem; font-size: 0.96rem; }
.facts strong { color: var(--ink); }
.hero-art { margin: 0; position: relative; }
.hero-art img { border-radius: 28px; box-shadow: var(--shadow); transform: rotate(1.5deg); border: 8px solid var(--paper); max-height: 82vh; width: auto; margin-inline: auto; }

/* Buy block */
.buy { display: grid; gap: 0.9rem; max-width: 30rem; }
.price { display: flex; align-items: baseline; gap: 0.7rem; flex-wrap: wrap; margin: 0; }
.price-amount { font-family: var(--serif); font-size: 3rem; font-weight: 700; color: var(--ink); line-height: 1; }
.price-note { color: var(--muted); font-weight: 600; }
.buy-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.status { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 700; color: var(--ink); margin: 0; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--mustard); box-shadow: 0 0 0 4px rgba(233, 169, 59, 0.25); }
.buy-hint { color: var(--muted); font-size: 0.95rem; margin: 0; }

/* Bands */
.band { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section-lead { max-width: 40rem; font-size: 1.1rem; }
.band-steps { background: var(--ink); color: #E8F1EF; }
.band-steps h2, .band-steps h3 { color: var(--paper); }
.band-steps .eyebrow { color: var(--mustard); }
.band-steps .accent { color: #FF8A73; }
.steps { list-style: none; padding: 0; margin: 2.5rem 0 2rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.steps li { background: rgba(255, 250, 241, 0.06); border: 1px solid rgba(255, 250, 241, 0.16); border-radius: var(--radius); padding: 1.8rem 1.6rem; }
.step-num {
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%;
  background: var(--coral); color: #fff; font-family: var(--serif); font-size: 1.6rem; font-weight: 700; margin-bottom: 1.1rem;
}
.need { background: rgba(233, 169, 59, 0.14); border-left: 4px solid var(--mustard); padding: 1rem 1.2rem; border-radius: 0 14px 14px 0; margin: 0; max-width: 46rem; }
.need strong { color: var(--paper); }

.puzzles-grid, .sample-grid, .inside-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.sample-grid { grid-template-columns: 0.85fr 1.15fr; }
.modules { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.9rem; }
.modules li { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 1rem 1.1rem; }
.modules h3 { font-size: 1.18rem; margin: 0.35rem 0 0.2rem; }
.modules p { margin: 0; color: var(--muted); font-size: 0.97rem; }
.tag { display: inline-block; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal); background: var(--teal-soft); padding: 0.18rem 0.55rem; border-radius: 999px; }

.card-figure { margin: 0; }
.card-figure img { border-radius: 18px; box-shadow: var(--shadow); border: 6px solid var(--paper); background: var(--paper); }
.card-figure figcaption { margin-top: 0.9rem; font-weight: 700; color: var(--ink); text-align: center; }
.tilt-right img { transform: rotate(2deg); }
.tilt-left img { transform: rotate(-2deg); }

.band-preview { background: var(--sand); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 3vw, 2rem); margin: 2.5rem 0; align-items: start; }

.files { background: var(--paper); border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.files-row { display: grid; grid-template-columns: 1fr auto; gap: 1rem; padding: 0.9rem 1.3rem; border-top: 1px solid var(--line); }
.files-head { border-top: 0; background: var(--ink); color: var(--paper); font-weight: 800; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; }
.files-row span:last-child { font-weight: 800; color: var(--ink); text-align: right; }
.files-head span:last-child { color: var(--paper); }
.host-note { background: var(--teal-soft); border-radius: 16px; padding: 1rem 1.2rem; }

.band-sample { background: linear-gradient(180deg, var(--cream), var(--paper)); }
.download-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.5rem; }

.band-buy { padding-top: 1rem; }
.buy-card {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 2rem; align-items: center;
  background: var(--paper); border: 2px solid var(--ink); border-radius: 30px; padding: clamp(1.6rem, 4vw, 3rem);
  box-shadow: 12px 12px 0 var(--coral);
}
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.55rem; }
.checks li { position: relative; padding-left: 1.9rem; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 0.35em; width: 1.1rem; height: 1.1rem; border-radius: 50%;
  background: var(--teal) no-repeat center / 70% url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3 3 7-7' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.faq-wrap { max-width: 820px; }
details { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; margin-bottom: 0.8rem; }
summary {
  cursor: pointer; list-style: none; padding: 1.1rem 3.2rem 1.1rem 1.3rem; font-weight: 800; color: var(--ink); position: relative; border-radius: 16px;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+"; position: absolute; right: 1.2rem; top: 50%; transform: translateY(-50%);
  width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--teal-soft); color: var(--teal);
  display: grid; place-items: center; font-size: 1.3rem; line-height: 1;
}
details[open] summary::after { content: "−"; background: var(--coral); color: #fff; }
details p { padding: 0 1.3rem 1.1rem; margin: 0; }

.band-legal { background: var(--sand); padding: 3.5rem 0; }
.band-legal h2 { font-size: 1.6rem; }
.legal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }

.site-footer { background: var(--ink); color: #D7E5E3; padding: 2rem 0; font-size: 0.95rem; }
.site-footer a { color: var(--paper); }
.footer-row { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-row p { margin: 0; }
.site-footer strong { color: var(--paper); }

/* Progressive reveal, only when JS is on and motion is allowed */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .hero-grid, .puzzles-grid, .sample-grid, .inside-grid, .buy-card, .legal-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 420px; margin-inline: auto; }
  .hero-art img { max-height: 60vh; }
  .sample-grid .card-figure, .puzzles-grid .card-figure { max-width: 420px; margin-inline: auto; }
  .steps { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav-toggle { display: inline-block; }
  .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0; padding: 0.5rem 1.25rem 1.2rem;
    background: var(--cream); border-bottom: 1px solid var(--line);
  }
  .site-nav a { padding: 0.8rem 0.2rem; border-top: 1px solid var(--line); }
  .site-nav .nav-cta { text-align: center; margin-top: 0.6rem; border-top: 0; }
  .site-nav.is-open { display: flex; }
  .no-js .nav-toggle { display: none; }
  .no-js .site-nav { display: flex; position: static; flex-direction: row; flex-wrap: wrap; padding: 0 0 0.8rem; gap: 0.2rem 1rem; border: 0; }
  .no-js .site-nav a { border: 0; padding: 0.3rem 0; }
  .no-js .header-row { flex-wrap: wrap; }
}

@media (max-width: 560px) {
  body { font-size: 1rem; }
  .wrap { width: min(1160px, 100% - 1.5rem); }
  .brand span { font-size: 1rem; }
  .modules { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; max-width: 360px; margin-inline: auto; }
  .btn { width: 100%; }
  .buy-actions, .download-row { flex-direction: column; align-items: stretch; }
  .buy-card { box-shadow: 7px 7px 0 var(--coral); }
  .files-row { padding: 0.8rem 1rem; }
  .price-amount { font-size: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .btn:hover { transform: none; }
}