/* ═══════════════════════════════════════════
   SHOPIDUO — Common styles
   Shared: base, topbar, footer, buttons, scroll-reveal
═══════════════════════════════════════════ */

/* ─── Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Nunito", system-ui, sans-serif;
  font-size: 15px; line-height: 22px; font-weight: 500;
  color: var(--fg1); background: var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background var(--ts) var(--e), color var(--ts) var(--e);
}
.w { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
@media (min-width: 768px)  { .w { padding: 0 32px; } }
@media (min-width: 1024px) { .w { padding: 0 40px; } }

/* ─── Scroll reveal ─── */
.rv   { opacity: 0; transform: translateY(32px); transition: opacity .85s var(--e), transform .85s var(--e); }
.rv-l { opacity: 0; transform: translateX(-36px); transition: opacity .85s var(--e), transform .85s var(--e); }
.rv-r { opacity: 0; transform: translateX(36px);  transition: opacity .85s var(--e), transform .85s var(--e); }
.rv-s { opacity: 0; transform: scale(.88);         transition: opacity .7s var(--ee), transform .7s var(--ee); }
.sg > * { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--e), transform .7s var(--e); }
.rv.on, .rv-l.on, .rv-r.on, .rv-s.on { opacity: 1; transform: none; }
.sg.on > *:nth-child(1) { opacity:1; transform:none; transition-delay:.06s; }
.sg.on > *:nth-child(2) { opacity:1; transform:none; transition-delay:.18s; }
.sg.on > *:nth-child(3) { opacity:1; transform:none; transition-delay:.30s; }
.sg.on > *:nth-child(4) { opacity:1; transform:none; transition-delay:.42s; }
.sg.on > *:nth-child(5) { opacity:1; transform:none; transition-delay:.54s; }
.sg.on > *:nth-child(6) { opacity:1; transform:none; transition-delay:.66s; }

/* ─── Top bar ─── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  height: calc(72px + env(safe-area-inset-top, 0px));
  padding-top: calc(16px + env(safe-area-inset-top, 0px));
  background: var(--sf); border-bottom: 1px solid var(--ol);
  transition: box-shadow var(--tf) var(--e);
}
.topbar.sh { box-shadow: var(--s2); }
.tbi { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo img { width: 36px; height: 36px; object-fit: contain; transition: transform var(--tn) var(--ee); }
.logo:hover img { transform: rotate(-8deg) scale(1.12); }
.logo-w { font-size: 20px; font-weight: 800; color: var(--pr); letter-spacing: -.01em; }
.tbr { display: flex; align-items: center; gap: 10px; }
.th-btn {
  width: 36px; height: 36px; border-radius: var(--rf);
  border: 1px solid var(--ol); background: var(--sf2); color: var(--fg2);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background var(--tf), transform var(--tf);
}
.th-btn:hover { background: var(--ol2); transform: rotate(22deg); }
.th-btn .mi { font-size: 18px; }
.dl-pin {
  display: flex; align-items: center; gap: 5px;
  background: var(--prs); color: var(--pr);
  font-size: 13px; font-weight: 700; padding: 8px 14px;
  border-radius: var(--rf); border: none; cursor: pointer;
  text-decoration: none; transition: background var(--tf), transform var(--tf);
}
.dl-pin:hover { background: var(--brand-200); transform: translateY(-1px); }
.dl-pin .mi { font-size: 16px; }

/* ─── Buttons ─── */
.btn-p {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--pr); color: var(--op);
  font-size: 16px; font-weight: 700; padding: 0 24px; height: 56px;
  border-radius: var(--rl); border: none; cursor: pointer;
  text-decoration: none; white-space: nowrap;
  transition: background var(--tf), box-shadow var(--tf), transform var(--tf);
}
.btn-p:hover  { background: var(--prh); box-shadow: var(--sb); transform: translateY(-2px); }
.btn-p:active { transform: scale(.98); }
.btn-o {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: transparent; color: var(--pr);
  font-size: 16px; font-weight: 700; padding: 0 24px; height: 56px;
  border-radius: var(--rl); border: 1.5px solid var(--pr);
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background var(--tf), transform var(--tf);
}
.btn-o:hover  { background: var(--prs); transform: translateY(-2px); }
.btn-o:active { transform: scale(.98); }

/* ─── Section labels ─── */
.sl {
  font-size: 12px; font-weight: 600; color: var(--fgm);
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px;
}
.st {
  font-size: 22px; line-height: 28px; font-weight: 700;
  letter-spacing: -.01em; color: var(--fg1); margin-bottom: 28px;
}

/* ─── Footer ─── */
footer { background: var(--sf2); border-top: 1px solid var(--ol); padding: 28px 0; }
.ft { display: flex; flex-direction: column; gap: 14px; }
.ft-lg { display: flex; align-items: center; gap: 8px; }
.ft-lg img { width: 26px; height: 26px; object-fit: contain; }
.ft-w { font-size: 16px; font-weight: 800; color: var(--pr); }
.ft-tg { font-size: 12px; color: var(--fgm); margin-left: auto; }
.ft-lk { display: flex; flex-wrap: wrap; gap: 16px; }
.ft-lk a { font-size: 13px; color: var(--fg3); text-decoration: none; transition: color var(--tf); }
.ft-lk a:hover { color: var(--fg1); }
.ft-cp { font-size: 11px; color: var(--fgm); }

/* ─── Legal page layout ─── */
.legal-wrap {
  display: flex; flex-direction: column; gap: 32px; padding: 48px 0 80px;
}
@media (min-width: 900px) {
  .legal-wrap { flex-direction: row; align-items: flex-start; gap: 48px; }
}
.legal-sidebar {
  flex-shrink: 0; width: 220px;
}
@media (min-width: 900px) {
  .legal-sidebar { position: sticky; top: 80px; }
}
.legal-sidebar h3 { font-size: 13px; font-weight: 700; color: var(--fg2); margin-bottom: 12px; }
.legal-sidebar nav { display: flex; flex-direction: column; gap: 4px; }
.legal-sidebar nav a {
  font-size: 13px; color: var(--fg3); text-decoration: none;
  padding: 5px 10px; border-radius: 8px; transition: background var(--tf), color var(--tf);
}
.legal-sidebar nav a:hover { background: var(--sf2); color: var(--fg1); }
.legal-content { flex: 1; min-width: 0; }
.legal-content h1 { font-size: 30px; font-weight: 800; color: var(--fg1); margin-bottom: 8px; }
.legal-content .legal-meta { font-size: 13px; color: var(--fgm); margin-bottom: 32px; }
.legal-content h2 {
  font-size: 18px; font-weight: 700; color: var(--fg1);
  margin: 32px 0 12px; padding-top: 8px; border-top: 1px solid var(--ol);
}
.legal-content h2:first-of-type { margin-top: 0; border-top: none; }
.legal-content p { font-size: 14px; line-height: 22px; color: var(--fg2); margin-bottom: 12px; }
.legal-content ul, .legal-content ol {
  font-size: 14px; line-height: 22px; color: var(--fg2);
  margin: 0 0 12px 20px;
}
.legal-content li { margin-bottom: 6px; }
.legal-content table {
  width: 100%; border-collapse: collapse;
  font-size: 13px; margin-bottom: 16px;
}
.legal-content th {
  background: var(--sf2); text-align: left;
  padding: 8px 12px; font-weight: 700; color: var(--fg1);
  border: 1px solid var(--ol2);
}
.legal-content td {
  padding: 8px 12px; color: var(--fg2);
  border: 1px solid var(--ol);
  vertical-align: top;
}
.legal-content .placeholder {
  background: #FFF3CD; color: #856404;
  padding: 2px 6px; border-radius: 4px; font-size: 13px;
}
.legal-breadcrumb {
  font-size: 13px; color: var(--fgm); margin-bottom: 24px;
}
.legal-breadcrumb a { color: var(--pr); text-decoration: none; }
.legal-breadcrumb a:hover { text-decoration: underline; }

/* ─── Accessibility ─── */
a:focus-visible, button:focus-visible { outline: 2px solid var(--pr); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}