/* Shared styles for Lua Azul info pages
   Used by: garantia.html, rastreio.html, tamanhos.html, cuidados.html, faq.html */

:root{
  --blue-50: #ecfeff;
  --blue-100: #cffafe;
  --blue-200: #a5f3fc;
  --blue-300: #67e8f9;
  --blue-400: #22d3ee;
  --blue-500: #06b6d4;
  --blue-600: #0891b2;
  --blue-700: #0e7490;
  --blue-800: #155e75;
  --blue-900: #083344;
  --ink: #0b2e36;
  --ink-2: #2e5760;
  --ink-3: #6b8a92;
  --line: #d6ecf0;
  --cream: #f7fdfe;
  --navy:        #0a1f3d;
  --navy-2:      #142a4f;
  --gold:        #d4af6a;
  --gold-soft:   #ecd9b0;
  --gold-deep:   #b48a3f;
  --silver:      #b8c2c8;
  --silver-soft: #e6ecef;
  --grad: linear-gradient(135deg, #2dd4bf 0%, #0891b2 100%);
  --grad-soft: linear-gradient(135deg, #cffafe 0%, #a5f3fc 100%);
  --grad-deep: linear-gradient(135deg, #0e7490 0%, #14b8a6 100%);
  --grad-gold: linear-gradient(135deg, #ecd9b0 0%, #d4af6a 60%, #b48a3f 100%);
  --grad-navy: linear-gradient(135deg, #0a1f3d 0%, #142a4f 60%, #1c3a6b 100%);
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "DM Sans", "Inter", -apple-system, system-ui, sans-serif;
  --sans-2: "Inter", -apple-system, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
*{ box-sizing: border-box; }
html, body{ margin:0; padding:0; background: var(--cream); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a{ color: inherit; text-decoration: none; }
.container{ width: min(820px, 92vw); margin: 0 auto; }
.container-wide{ width: min(1120px, 92vw); margin: 0 auto; }
.serif{ font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }
.eyebrow{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-600);
}

/* topbar + nav */
.topbar{
  background: var(--grad-deep); color: white;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em;
  text-align: center; padding: 8px 12px;
}
header.nav{
  background: white; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
header.nav .inner{
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.back{
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink-2);
  padding: 8px 12px; border-radius: 999px;
  transition: background .15s ease, color .15s ease;
}
.back:hover{ background: var(--blue-50); color: var(--blue-700); }
.logo{ display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.logo .wordmark{ font-family: var(--serif); font-size: 22px; font-weight: 500; letter-spacing: 0.04em; }

/* hero band */
.hero{
  background: linear-gradient(180deg, var(--cream) 0%, white 100%);
  padding: 56px 0 32px;
  position: relative; overflow: hidden;
}
.hero h1{
  font-family: var(--serif);
  font-size: clamp(44px, 6vw, 72px);
  line-height: 1.02;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  color: var(--blue-900);
}
.hero h1 em{
  font-style: italic;
  background: var(--grad);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p.lede{
  font-size: 17px; line-height: 1.65; color: var(--ink-2);
  margin: 22px 0 0; max-width: 580px;
}

/* content card */
.content{
  background: white;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 44px clamp(28px, 5vw, 56px);
  margin: 40px auto 0;
  box-shadow: 0 30px 60px -30px rgba(8, 51, 68, 0.18);
}
.content h2{
  font-family: var(--serif); font-size: 28px;
  font-weight: 500; margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.content h3{
  font-family: var(--serif); font-size: 22px;
  font-weight: 500; margin: 40px 0 14px;
  letter-spacing: -0.005em;
  color: var(--blue-800);
}
.content h3:first-child{ margin-top: 0; }
.content p{
  font-size: 16px; line-height: 1.7; color: var(--ink-2);
  margin: 12px 0;
}
.content ul.bullets{
  margin: 16px 0; padding: 0; list-style: none;
  display: flex; flex-direction: column; gap: 14px;
}
.content ul.bullets li{
  display: flex; gap: 14px; align-items: flex-start;
  font-size: 16px; line-height: 1.6; color: var(--ink-2);
}
.content ul.bullets li::before{
  content: ''; flex-shrink: 0;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--grad);
  margin-top: 10px;
  box-shadow: 0 0 0 4px rgba(6,182,212,0.12);
}

/* callout (amber warning) */
.callout{
  background: linear-gradient(180deg, #fff7ed 0%, #fffdf9 100%);
  border: 1px solid #fde68a;
  border-radius: 16px;
  padding: 18px 22px;
  display: flex; gap: 14px; align-items: flex-start;
  margin: 28px 0;
}
.callout.tip{
  background: linear-gradient(180deg, #ecfeff 0%, #f0fdfa 100%);
  border-color: var(--blue-200);
}
.callout .ico{
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%;
  background: #fef3c7; color: #b45309;
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 2px;
}
.callout.tip .ico{ background: var(--blue-100); color: var(--blue-700); }
.callout strong{ display: block; color: #92400e; font-size: 14px; margin-bottom: 2px; }
.callout.tip strong{ color: var(--blue-800); }
.callout span{ color: #78350f; font-size: 14px; line-height: 1.55; }
.callout.tip span{ color: var(--blue-800); opacity: 0.85; }

/* WhatsApp CTA block */
.cta-block{
  margin-top: 48px;
  background: linear-gradient(135deg, #0e7490 0%, #14b8a6 100%);
  border-radius: 24px;
  padding: 40px clamp(24px, 4vw, 44px);
  color: white;
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
}
.cta-block::before{
  content: '';
  position: absolute; top: -40%; right: -10%;
  width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(165,243,252,0.4), transparent 60%);
  pointer-events: none;
}
.cta-block .text{ flex: 1; min-width: 240px; position: relative; }
.cta-block h3{
  font-family: var(--serif); font-size: 28px;
  font-weight: 500; margin: 0 0 6px; letter-spacing: -0.01em;
}
.cta-block p{
  margin: 0; font-size: 15px; opacity: 0.85; line-height: 1.55;
}
.btn-wa{
  display: inline-flex; align-items: center; gap: 10px;
  background: #25d366; color: white;
  border: none; cursor: pointer;
  font: 500 15px/1 'Inter', sans-serif;
  padding: 0 24px; height: 56px; border-radius: 999px;
  box-shadow: 0 14px 28px -8px rgba(18,140,126,0.55);
  position: relative;
  transition: transform .18s ease, box-shadow .18s ease;
  text-decoration: none;
}
.btn-wa:hover{ transform: translateY(-2px); box-shadow: 0 18px 32px -8px rgba(18,140,126,0.65); }

/* page footer */
footer.foot{
  color: var(--ink-3); padding: 48px 0;
  text-align: center; font-size: 13px;
}
footer.foot a{ text-decoration: underline; }

/* sub-nav (page tabs) */
.subnav{
  display: flex; gap: 6px; flex-wrap: wrap;
  margin: 24px 0 0;
}
.subnav a{
  font-size: 13px; font-family: var(--mono);
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 8px 14px; border-radius: 999px;
  background: white; border: 1px solid var(--line);
  color: var(--ink-2);
  transition: all .15s ease;
}
.subnav a:hover{ background: var(--blue-50); color: var(--blue-700); border-color: var(--blue-200); }
.subnav a.is-active{ background: var(--ink); color: white; border-color: var(--ink); }

/* responsive */
@media (max-width: 600px){
  .hero{ padding: 36px 0 24px; }
  .content{ padding: 32px 22px; border-radius: 18px; }
  .cta-block{ padding: 28px 22px; }
}

/* ===== Dark mode (shared across info pages) ===== */
[data-theme="dark"] {
  /* Semantic tokens — dark */
  --bg:            #0a1622;
  --bg-elev:       #0f1a26;
  --bg-surface:    #14202d;
  --fg:            #ecfeff;
  --fg-muted:      #b8d6e6;
  --fg-subtle:     #7a99ab;
  --border:        #2a4865;
  --border-strong: #406a8a;
  --card:          #14202d;
  --card-fg:       #ecfeff;
  --primary:       #22d3ee;
  --primary-fg:    #0a1622;
  --accent:        #d4af6a;
  --accent-fg:     #ecfeff;
  --danger:        #ef4444;
  --success:       #10b981;
  --warning:       #f59e0b;
  --overlay:       rgba(0,0,0,0.7);
  /* Compat */
  --blue-50: #1a2f44;
  --blue-100: #234260;
  --blue-200: #2e5275;
  --blue-300: #406a8a;
  --line: #2a4865;
  --cream: #0f1a26;
  --ink: #ecfeff;
  --ink-2: #b8d6e6;
  --ink-3: #7a99ab;
}
[data-theme="dark"] html,
[data-theme="dark"] body {
  background: #0a1622 !important;
  color: var(--ink);
}
[data-theme="dark"] header.nav,
[data-theme="dark"] header.checkout-nav { background: #14202d !important; border-color: #2a4865 !important; }
[data-theme="dark"] header.nav .logo,
[data-theme="dark"] header.checkout-nav .logo { color: var(--ink); }
[data-theme="dark"] .hero {
  background: linear-gradient(180deg, #0a1622 0%, #14202d 100%) !important;
}
[data-theme="dark"] .hero h1 { color: var(--ink); }
[data-theme="dark"] .content,
[data-theme="dark"] .track-card,
[data-theme="dark"] .form-card,
[data-theme="dark"] .pol-side,
[data-theme="dark"] details.faq-item,
[data-theme="dark"] .summary,
[data-theme="dark"] .faq-search {
  background: #14202d !important;
  border-color: #2a4865 !important;
}
[data-theme="dark"] .pol-body h2,
[data-theme="dark"] .content h2 { color: var(--ink); }
[data-theme="dark"] .content h3,
[data-theme="dark"] .pol-body h3 { color: #67e8f9; }
[data-theme="dark"] details.faq-item .q-text { color: var(--ink); }
[data-theme="dark"] details.faq-item .q-toggle { background: #1a2f44; color: #67e8f9; }
[data-theme="dark"] details.faq-item[open] .q-toggle { background: #234260; }
[data-theme="dark"] details.faq-item[open] { border-color: #406a8a !important; }
[data-theme="dark"] .faq-cats button { background: #14202d; border-color: #2a4865; color: var(--ink-2); }
[data-theme="dark"] .faq-cats button.is-active { background: #67e8f9; color: #0a1622; border-color: #67e8f9; }
[data-theme="dark"] .callout {
  background: linear-gradient(180deg, #3a2e0e 0%, #1f1808 100%) !important;
  border-color: #6b5320 !important;
}
[data-theme="dark"] .callout.tip {
  background: linear-gradient(180deg, #0e2e3a 0%, #08191f 100%) !important;
  border-color: #234260 !important;
}
[data-theme="dark"] .callout strong { color: #fcd34d !important; }
[data-theme="dark"] .callout.tip strong { color: #67e8f9 !important; }
[data-theme="dark"] .callout span { color: #fde68a !important; }
[data-theme="dark"] .callout.tip span { color: #b8d6e6 !important; }
[data-theme="dark"] input, [data-theme="dark"] select, [data-theme="dark"] textarea {
  background: #0f1a26 !important; color: var(--ink); border-color: #2a4865 !important;
}
[data-theme="dark"] input::placeholder, [data-theme="dark"] textarea::placeholder { color: #7a99ab; }
[data-theme="dark"] footer.foot { color: var(--ink-3); }
[data-theme="dark"] .topbar { color: rgba(255,255,255,0.95); }

/* Tables in dark */
[data-theme="dark"] .size-table,
[data-theme="dark"] .cookie-table {
  background: #14202d; border-color: #2a4865;
}
[data-theme="dark"] .size-table thead,
[data-theme="dark"] .cookie-table thead { background: #0f1a26; }
[data-theme="dark"] .size-table th,
[data-theme="dark"] .cookie-table th { color: #67e8f9; border-color: #2a4865; }
[data-theme="dark"] .size-table td,
[data-theme="dark"] .cookie-table td { color: var(--ink-2); border-color: #2a4865; }
[data-theme="dark"] .size-table td:first-child { color: var(--ink); }
[data-theme="dark"] .size-table tbody tr:hover { background: rgba(103,232,249,0.06); }

/* Theme FAB on info pages */
.theme-fab {
  position: fixed; bottom: 24px; left: 24px;
  z-index: 70;
  width: 48px; height: 48px; border-radius: 50%;
  background: white; color: var(--ink);
  border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: 0 12px 28px -8px rgba(8,51,68,0.25);
  transition: transform .2s ease, background .2s ease;
}
.theme-fab:hover { transform: translateY(-2px) rotate(-12deg); }
[data-theme="dark"] .theme-fab {
  background: #14202d !important;
  border-color: #2a4865 !important;
  color: #fbbf24;
}
.theme-fab .sun { display: none; }
.theme-fab .moon { display: block; }
[data-theme="dark"] .theme-fab .sun { display: block; }
[data-theme="dark"] .theme-fab .moon { display: none; }

/* Mobile/tablet polish */
@media (max-width: 600px) {
  .theme-fab { bottom: 16px; left: 16px; width: 42px; height: 42px; }
}

/* ===========================================================
   DARK MODE — overrides para inline styles em info pages
   (sobre.html, cuidados.html, garantia.html, tamanhos.html,
    politicas.html, rastreio.html, faq.html)
   =========================================================== */
/* Sobre */
[data-theme="dark"] .value-card { background: linear-gradient(180deg, #14202d 0%, #0f1a26 100%) !important; border-color: #2a4865 !important; }
[data-theme="dark"] .value-card .ico-wrap { background: rgba(212,175,106,0.12); color: #d4af6a; }
[data-theme="dark"] .value-card h4 { color: #ecfeff; }
[data-theme="dark"] .value-card p { color: #b8d6e6; }
[data-theme="dark"] .timeline-item { border-color: #2a4865; }
[data-theme="dark"] .timeline-num { color: #d4af6a; }
[data-theme="dark"] .timeline-item h4 { color: #ecfeff; }
[data-theme="dark"] .timeline-item p { color: #b8d6e6; }
[data-theme="dark"] .signature-block {
  background: linear-gradient(135deg, #14202d 0%, #1a2540 100%) !important;
}
[data-theme="dark"] .signature-block h4 { color: #ecfeff; }
[data-theme="dark"] .signature-block p { color: #b8d6e6; }
[data-theme="dark"] .signature-block .sig-ico { background: linear-gradient(135deg, #d4af6a, #b48a3f); color: #0a1622; }

/* Cuidados */
[data-theme="dark"] .dd-card.do { background: linear-gradient(180deg, #082a1d 0%, #0f1a26 100%) !important; border-color: #065f46 !important; }
[data-theme="dark"] .dd-card.dont { background: linear-gradient(180deg, #2a0a0a 0%, #0f1a26 100%) !important; border-color: #7f1d1d !important; }
[data-theme="dark"] .dd-card.do h4 { color: #6ee7b7; }
[data-theme="dark"] .dd-card.dont h4 { color: #fca5a5; }
[data-theme="dark"] .dd-card.do .dd-icon { background: rgba(16,185,129,0.18); color: #6ee7b7; }
[data-theme="dark"] .dd-card.dont .dd-icon { background: rgba(239,68,68,0.18); color: #fca5a5; }
[data-theme="dark"] .dd-card li { color: #b8d6e6; }
[data-theme="dark"] .routine-card { background: #14202d !important; border-color: #2a4865 !important; }
[data-theme="dark"] .routine-card .ico-wrap { background: #0f1a26; border-color: #2a4865; color: #67e8f9; }
[data-theme="dark"] .routine-card h4 { color: #ecfeff; }
[data-theme="dark"] .routine-card p { color: #b8d6e6; }

/* Garantia */
[data-theme="dark"] .pol-side, [data-theme="dark"] .pol-body {
  background: #14202d !important; border-color: #2a4865 !important;
}
[data-theme="dark"] .pol-side h4, [data-theme="dark"] .pol-body h2, [data-theme="dark"] .pol-body h3 { color: #ecfeff; }
[data-theme="dark"] .pol-body h3 { color: #67e8f9; }
[data-theme="dark"] .pol-body p, [data-theme="dark"] .pol-body li { color: #b8d6e6; }

/* Tamanhos */
[data-theme="dark"] .size-table { background: #14202d !important; border-color: #2a4865 !important; }
[data-theme="dark"] .size-table thead { background: #0f1a26 !important; }
[data-theme="dark"] .size-table th { color: #d4af6a !important; border-color: #2a4865 !important; }
[data-theme="dark"] .size-table td { color: #b8d6e6 !important; border-color: #2a4865 !important; }
[data-theme="dark"] .size-table td:first-child { color: #ecfeff !important; }

/* Politicas */
[data-theme="dark"] .pol-body strong { color: #ecfeff; }

/* Rastreio */
[data-theme="dark"] .track-card { background: #14202d !important; border-color: #2a4865 !important; }
[data-theme="dark"] .track-input { background: #0f1a26 !important; color: #ecfeff !important; border-color: #2a4865 !important; }
[data-theme="dark"] .track-result { color: #b8d6e6; }

/* FAQ */
[data-theme="dark"] .faq-search { background: #14202d !important; border-color: #2a4865 !important; }
[data-theme="dark"] .faq-search input { color: #ecfeff !important; background: transparent !important; }
[data-theme="dark"] .faq-cats button { background: #14202d; border-color: #2a4865; color: #b8d6e6; }
[data-theme="dark"] .faq-cats button.is-active { background: #d4af6a; color: #0a1622; border-color: #d4af6a; }
[data-theme="dark"] details.faq-item { background: #14202d !important; border-color: #2a4865 !important; }
[data-theme="dark"] details.faq-item .q-text { color: #ecfeff; }
[data-theme="dark"] details.faq-item .a-text, [data-theme="dark"] details.faq-item p { color: #b8d6e6; }
[data-theme="dark"] details.faq-item .q-toggle { background: #1a2540; color: #67e8f9; }
[data-theme="dark"] details.faq-item[open] { border-color: #d4af6a !important; }
[data-theme="dark"] details.faq-item[open] .q-toggle { background: #d4af6a; color: #0a1622; }
[data-theme="dark"] .no-results { color: #7a99ab; }
[data-theme="dark"] .no-results h4 { color: #ecfeff; }

/* Account verify, cancelar pedido, trabalhe-conosco */
[data-theme="dark"] .form-card, [data-theme="dark"] .form-grid input,
[data-theme="dark"] .form-grid select, [data-theme="dark"] .form-grid textarea {
  background: #0f1a26 !important; color: #ecfeff !important; border-color: #2a4865 !important;
}
[data-theme="dark"] .form-card h3 { color: #ecfeff; }
[data-theme="dark"] .badge { background: rgba(212,175,106,0.16); color: #d4af6a; }