/* ════════════════════════════════
   SONGIRA — legal pages (terms, privacy, refund policy)
   Same grand-piano look as the site: black lacquer header and footer,
   the document itself on ivory paper with an air-mail stripe.
   Class and variable names match the pages' markup; only the look changes.
════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --lacquer: #0E0B09; --ebony: #1A1512;
  --ivory: #F5ECD7; --paper: #FFFAF0; --ink: #2A1A12; --ink-soft: #5E4A3A;
  --gold: #C9A24A; --gold-hi: #E6C878; --gold-deep: #8C6A22;
  --velvet: #6B1E2A; --pine: #1F5A3A; --cream: #FFF8E8; --hair: rgba(201,162,74,.28);
  --f-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --f-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  /* names used by inline styles in the documents (text on ivory paper) */
  --text: var(--ink);
  --muted: var(--ink-soft);
  --accent: var(--gold-deep);
  --accent2: var(--velvet);
  --border: #e2d4b4;
}

html { scroll-behavior: smooth; }
body {
  min-height: 100vh;
  font: 400 16px/1.7 var(--f-body);
  color: var(--ink);
  background:
    radial-gradient(60% 420px at 50% 0%, rgba(230,200,120,.16), transparent 70%),
    var(--lacquer);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--velvet); }
:focus-visible { outline: 2px solid var(--gold-hi); outline-offset: 3px; }

/* ── Header ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px max(24px, env(safe-area-inset-right, 0px)) 14px max(24px, env(safe-area-inset-left, 0px));
  background: rgba(14,11,9,.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hair);
}
.nav-logo {
  font: 600 1.45rem/1 var(--f-display); letter-spacing: .02em;
  color: var(--gold-hi); text-decoration: none; flex-shrink: 0;
}
.nav-logo::before { content: "♪ "; font-family: var(--f-body); font-size: .9em; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; flex-wrap: wrap; }
.nav-links a {
  font-size: .82rem; color: #C9BCA4; text-decoration: none;
  padding: 5px 10px; border-radius: 3px; transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--gold-hi); background: rgba(201,162,74,.08); }
.nav-back {
  display: flex; align-items: center; gap: 6px; flex-shrink: 0;
  font-size: .85rem; font-weight: 600; color: var(--gold-hi); text-decoration: none;
  padding: 7px 14px; border-radius: 3px; box-shadow: inset 0 0 0 1px var(--hair);
  transition: box-shadow .2s, background .2s;
}
.nav-back:hover { box-shadow: inset 0 0 0 1px var(--gold); background: rgba(201,162,74,.06); }
/* gold "Order a song" button, as in the site header */
.nav-cta {
  flex-shrink: 0; padding: 9px 18px; border-radius: 3px;
  font-size: .86rem; font-weight: 600; color: #1d1408; text-decoration: none; white-space: nowrap;
  background: linear-gradient(180deg, var(--gold-hi), var(--gold) 55%, #A9832F);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 8px 22px -10px rgba(201,162,74,.6);
  transition: transform .2s, filter .2s;
}
.nav-cta:hover { transform: translateY(-1px); filter: brightness(1.05); }

/* ── Page ── */
.container { max-width: 860px; margin: 0 auto; padding: 40px 24px 72px; }

.page-hero { text-align: center; padding: 28px 0 40px; }
.page-hero .badge {
  display: inline-block; margin-bottom: 16px;
  font-size: .72rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold-hi);
}
.page-hero .badge::before, .page-hero .badge::after { content: "—"; margin: 0 10px; color: var(--gold); opacity: .7; }
.page-hero h1 {
  font: 600 clamp(2.2rem, 5vw, 3.4rem)/1.1 var(--f-display);
  color: var(--cream); margin-bottom: 12px; text-wrap: balance;
}
.page-hero p { color: #B8AC96; font-size: .92rem; }

/* The document: ivory paper with an air-mail stripe, like the order letter */
.toc, .section, .contact-block { position: relative; }
.container > .toc,
.container > .section,
.container > .contact-block { background: var(--paper); }
.container > .toc {
  padding: 28px 36px 26px; border-radius: 2px 2px 0 0;
  background:
    repeating-linear-gradient(135deg, var(--velvet) 0 14px, var(--paper) 14px 22px, var(--gold) 22px 36px, var(--paper) 36px 44px) top left / 100% 8px no-repeat,
    var(--paper);
  box-shadow: 0 0 0 1px var(--border);
}
.container > .section { padding: 34px 36px 6px; box-shadow: 1px 0 0 var(--border), -1px 0 0 var(--border); margin: 0; }
.container > .section:last-of-type { padding-bottom: 34px; }

.toc-title {
  font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-deep); margin-bottom: 14px;
}
.toc ol { padding-left: 22px; columns: 2; column-gap: 32px; }
.toc li { margin-bottom: 6px; break-inside: avoid; color: var(--gold-deep); font-weight: 600; font-size: .9rem; }
.toc a { color: var(--velvet); font-weight: 500; text-decoration: none; }
.toc a:hover { text-decoration: underline; text-underline-offset: 3px; }

.section { scroll-margin-top: 84px; }
.section-header {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--border);
}
.section-num {
  flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font: italic 600 1.05rem/1 var(--f-display); color: #1d1408;
  background: radial-gradient(circle at 35% 30%, var(--gold-hi), var(--gold) 60%, var(--gold-deep));
}
.section h2 { font: 600 1.55rem/1.15 var(--f-display); color: var(--ink); }
.section p { color: var(--ink-soft); margin-bottom: 14px; }
.section p:last-child { margin-bottom: 0; }
.section strong { color: var(--ink); }
.section a { color: var(--velvet); text-decoration: underline; text-decoration-color: rgba(107,30,42,.35); text-underline-offset: 3px; }

.alert {
  margin: 20px 0; padding: 14px 18px; border-radius: 2px;
  border-left: 3px solid; font-size: .92rem; line-height: 1.6;
}
.alert-warning { background: #FBF1D6; border-color: #C08A1E; color: #5B4210; }
.alert-danger  { background: #F8E5E3; border-color: var(--velvet); color: #5A1822; }
.alert-success { background: #E8F1E9; border-color: var(--pine); color: #183F2A; }
.alert-info    { background: #F4ECD9; border-color: var(--gold); color: var(--ink); }
.alert strong, .alert [style] { color: inherit !important; }
/* a notice between the contents and the sections: a coloured band across the paper */
.container > .alert {
  margin: 0; border-radius: 0; padding: 16px 36px; border-left-width: 5px;
  box-shadow: 1px 0 0 var(--border), -1px 0 0 var(--border);
}

.doc-list { list-style: none; padding: 0; margin: 14px 0; }
.doc-list li {
  position: relative; padding: 8px 0 8px 24px; font-size: .94rem;
  color: var(--ink-soft); border-bottom: 1px solid rgba(74,15,28,.08);
}
.doc-list li:last-child { border-bottom: none; }
.doc-list li::before { content: "♪"; position: absolute; left: 2px; top: 8px; color: var(--gold); font-size: .85em; }

.highlight-card {
  margin: 20px 0; padding: 18px 22px; border-radius: 2px;
  background: var(--ivory); box-shadow: inset 0 0 0 1px var(--border);
}
.highlight-card h3 { font: 600 1.15rem/1.2 var(--f-display); color: var(--velvet); margin-bottom: 8px; }

.cb-table-wrap { overflow-x: auto; }
.cb-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: .875rem; }
.cb-table th {
  padding: 10px 14px; text-align: left; border: 1px solid var(--border);
  background: var(--ivory); color: var(--gold-deep);
  font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
}
.cb-table td { padding: 10px 14px; border: 1px solid var(--border); color: var(--ink-soft); vertical-align: top; }
.cb-table tr:nth-child(even) td { background: rgba(245,236,215,.45); }

/* Contact: the closing of the letter, then a velvet seal-like button */
.container > .contact-block {
  margin-top: 0; padding: 34px 36px 40px; text-align: center;
  border-radius: 0 0 2px 2px; box-shadow: 0 0 0 1px var(--border), 0 40px 60px -30px rgba(0,0,0,.8);
  border-top: 1px dashed #d8c9a6;
}
.contact-block h3 { font: italic 600 1.6rem/1.2 var(--f-display); color: var(--ink); margin-bottom: 8px; }
.contact-block p { color: var(--ink-soft); margin-bottom: 18px; }
.contact-block a {
  display: inline-block; padding: 12px 26px; border-radius: 3px;
  font-weight: 600; font-size: .92rem; text-decoration: none; color: #1d1408;
  background: linear-gradient(180deg, var(--gold-hi), var(--gold) 55%, #A9832F);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 10px 24px -12px rgba(140,106,34,.7);
}
.contact-block a:hover { filter: brightness(1.05); }

/* The last section closes the paper when there is no contact block */
.container > .section:last-child { border-radius: 0 0 2px 2px; box-shadow: 0 0 0 1px var(--border), 0 40px 60px -30px rgba(0,0,0,.8); }

/* ── Footer ── */
.footer {
  position: relative; padding: 30px 24px 52px; text-align: center;
  font-size: .82rem; color: #A89A82; border-top: 1px solid var(--hair);
}
.footer a { color: var(--gold-hi); text-decoration: none; }
.footer a:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22px;
  background: repeating-linear-gradient(90deg, #f3e9d2 0 26px, #a8977a 26px 27px); opacity: .9;
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .toc ol { columns: 1; }
}
@media (max-width: 600px) {
  .nav { padding: 12px max(16px, env(safe-area-inset-right, 0px)) 12px max(16px, env(safe-area-inset-left, 0px)); }
  .container { padding: 24px 12px 56px; }
  .container > .toc, .container > .section, .container > .contact-block { padding-left: 18px; padding-right: 18px; }
  .container > .alert { padding-left: 18px; padding-right: 18px; }
  .cb-table { display: block; overflow-x: auto; font-size: .8rem; }
  .cb-table th, .cb-table td { padding: 8px 10px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }