/* =============================================================================
   CaféCompara — cafeteras espresso semiautomáticas (Amazon España)
   styles.css — hoja única, organizada por secciones. Ver reference/01 y 04.
   ============================================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  /* Paleta cafetería premium */
  --bg: #faf6ef;
  --cream: #faf6ef;
  --cream-2: #f2ead9;
  --card: #ffffff;
  --ink: #241611;
  --ink-soft: #5b4c40;
  --espresso: #241712;
  --espresso-2: #34241a;
  --espresso-3: #43301f;
  --copper: #bd7433;
  --copper-2: #d99a54;
  --gold: #c9a961;
  --ok: #4f7a52;
  --no: #a4453a;
  --line: #e7ddce;
  --line-dark: rgba(255, 255, 255, 0.14);
  --shadow: 0 20px 50px -20px rgba(36, 22, 17, 0.35);
  --shadow-sm: 0 8px 20px -12px rgba(36, 22, 17, 0.3);
  --radius: 18px;
  --radius-sm: 10px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --maxw: 1240px;

  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Manrope", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

@property --angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; overflow-x: clip; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; text-wrap: balance; line-height: 1.08; letter-spacing: -0.01em; color: var(--ink); }
ul, ol { list-style: none; padding: 0; }
table { border-collapse: collapse; width: 100%; }
::selection { background: var(--copper); color: #fff; }

:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* =============================================================
   3. Utilidades
   ============================================================= */
.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem; background: var(--ink); color: var(--cream);
  z-index: 9999; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-weight: 700; font-size: .78rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--copper);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--copper); display: inline-block; }

.section { padding-block: clamp(3rem, 7vw, 6rem); }
.section-dark { background: var(--espresso); color: var(--cream); }
.section-dark h1, .section-dark h2, .section-dark h3 { color: var(--cream); }
.section-cream2 { background: var(--cream-2); }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

.badge {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .3rem .7rem; border-radius: 999px; font-size: .74rem; font-weight: 700;
  letter-spacing: .03em; background: var(--cream-2); color: var(--espresso-3);
}
.badge-ejemplo { background: #fff2d9; color: #7a5410; border: 1px solid #e7c583; }
.badge-oferta { background: #fbe6e0; color: #8c2f1e; }
.badge-gold { background: rgba(201,169,97,.16); color: #7a5d21; }

/* =============================================================
   4. Tipografía
   ============================================================= */
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
.lede { font-size: clamp(1.02rem, 1.6vw, 1.2rem); color: var(--ink-soft); max-width: 62ch; }
.section-head { max-width: 68ch; margin-bottom: clamp(1.75rem, 4vw, 2.75rem); }
.section-head .eyebrow { margin-bottom: .9rem; }

/* =============================================================
   5. Componentes
   ============================================================= */

/* --- Botones --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.5rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), background .25s var(--ease-out);
  white-space: nowrap;
}
.btn-primary { background: var(--copper); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow); background: var(--copper-2); }
.btn-outline { border: 1.5px solid var(--line); color: var(--ink); background: var(--card); }
.btn-outline:hover { border-color: var(--copper); color: var(--copper); }
.btn-ghost-light { color: var(--cream); border: 1.5px solid var(--line-dark); }
.btn-ghost-light:hover { border-color: var(--copper-2); color: var(--copper-2); }
.btn-block { width: 100%; }
.btn-disabled, .btn-disabled:hover { background: var(--line); color: var(--ink-soft); cursor: not-allowed; transform: none; box-shadow: none; }
.btn-sm { padding: .55rem 1rem; font-size: .82rem; }

/* --- Nav --- */
.nav {
  position: sticky; top: 0; z-index: 500;
  background: rgba(36, 23, 18, 0.92);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid var(--line-dark);
}
@supports not (backdrop-filter: blur(1px)) {
  .nav { background: var(--espresso); }
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: .9rem; }
.brand { display: flex; align-items: center; gap: .55rem; font-family: var(--serif); font-weight: 700; font-size: 1.2rem; color: var(--cream); }
.brand-mark {
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: linear-gradient(145deg, var(--copper-2), var(--copper));
  display: grid; place-items: center; color: #241611; font-weight: 800; font-size: 1rem;
}
.nav-links { display: none; align-items: center; gap: 1.6rem; }
.nav-links a { color: rgba(250,246,239,.82); font-weight: 600; font-size: .93rem; transition: color .25s var(--ease-out); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--cream); }
.nav-links a.nav-cta, .nav-links a.nav-cta:hover {
  color: var(--espresso); background: var(--copper-2); padding: .55rem 1.1rem; border-radius: 999px;
}
.nav-toggle { display: inline-flex; color: var(--cream); }
.nav-toggle svg { width: 26px; height: 26px; }
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
}
.nav-mobile {
  position: fixed; inset: 0; z-index: 600; background: var(--espresso);
  padding: 1.5rem var(--gutter); transform: translateY(-100%); transition: transform .45s var(--ease-out);
  display: flex; flex-direction: column;
}
.nav-mobile.is-open { transform: translateY(0); }
.nav-mobile-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.nav-mobile a { display: block; padding: .9rem 0; font-family: var(--serif); font-size: 1.4rem; color: var(--cream); border-bottom: 1px solid var(--line-dark); }
.nav-mobile-close svg { width: 26px; height: 26px; color: var(--cream); }

/* --- Cards de producto --- */
.grid-productos { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 720px) { .grid-productos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .grid-productos { grid-template-columns: repeat(3, 1fr); } }

.card-producto {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.card-producto:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.card-producto-media { position: relative; aspect-ratio: 1 / 1; background: var(--cream-2); }
.card-producto-media img { width: 100%; height: 100%; object-fit: cover; }
.card-producto-badges { position: absolute; top: .7rem; left: .7rem; display: flex; gap: .4rem; flex-wrap: wrap; }
.card-producto-cat { position: absolute; top: .7rem; right: .7rem; }
.card-producto-body { padding: 1.15rem 1.25rem 1.4rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.card-producto-marca { font-size: .78rem; font-weight: 700; color: var(--copper); text-transform: uppercase; letter-spacing: .04em; }
.card-producto-nombre { font-size: 1.08rem; line-height: 1.25; }
.card-producto-rating { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--ink-soft); }
.stars { color: var(--gold); letter-spacing: 1px; }
.card-producto-precio { margin-top: auto; display: flex; align-items: baseline; gap: .55rem; }
.precio-actual { font-family: var(--serif); font-size: 1.35rem; font-weight: 700; }
.precio-antes { font-size: .88rem; color: var(--ink-soft); text-decoration: line-through; }
.card-producto-cta { display: flex; gap: .6rem; margin-top: .4rem; }

/* --- Radar chart (SVG dibujado a mano) --- */
.radar-wrap { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.radar-svg { width: 100%; max-width: 380px; height: auto; }
.radar-legend { display: flex; flex-wrap: wrap; gap: .6rem 1.1rem; justify-content: center; font-size: .85rem; }
.radar-legend-item { display: flex; align-items: center; gap: .45rem; }
.radar-legend-dot { width: 10px; height: 10px; border-radius: 50%; flex: none; }

/* --- Tabla de specs --- */
.tabla-specs-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.tabla-specs { min-width: 480px; }
.tabla-specs th, .tabla-specs td { text-align: left; padding: .75rem 1rem; border-bottom: 1px solid var(--line); font-size: .93rem; }
.tabla-specs thead th { background: var(--cream-2); font-family: var(--serif); font-weight: 700; }
.tabla-specs tbody tr:nth-child(even) { background: rgba(242, 234, 217, .4); }
.tabla-specs .grupo-row td { background: var(--espresso); color: var(--cream); font-weight: 700; font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; }
.tabla-specs .val-mejor { color: var(--ok); font-weight: 700; }
.tabla-specs .val-null { color: var(--ink-soft); }

/* --- Comparador --- */
.comparador-tabla-wrap { overflow-x: auto; }
.comparador-tabla { min-width: 640px; border-collapse: separate; border-spacing: 0; }
.comparador-tabla th, .comparador-tabla td { padding: .8rem 1.1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.comparador-tabla thead th { position: sticky; top: 0; background: var(--card); z-index: 2; }
.comparador-col-head { text-align: center; min-width: 220px; }
.comparador-col-head img { width: 92px; height: 92px; object-fit: cover; border-radius: var(--radius-sm); margin-inline: auto; }
.comparador-row-label { font-weight: 700; background: var(--cream-2); position: sticky; left: 0; white-space: nowrap; }
.comparador-tabla td.is-best { background: rgba(79,122,82,.08); font-weight: 700; color: var(--ok); }
.comparador-picker { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1.5rem; }
.comparador-chip {
  display: flex; align-items: center; gap: .5rem; padding: .55rem .9rem;
  border: 1.5px solid var(--line); border-radius: 999px; font-size: .88rem; font-weight: 600;
  background: var(--card); transition: all .25s var(--ease-out);
}
.comparador-chip[aria-pressed="true"] { border-color: var(--copper); background: rgba(189,116,51,.08); color: var(--copper); }
.comparador-empty { padding: 3rem 1.5rem; text-align: center; color: var(--ink-soft); border: 1.5px dashed var(--line); border-radius: var(--radius); }

/* --- Pros / contras --- */
.pros-contras { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 720px) { .pros-contras { grid-template-columns: 1fr 1fr; } }
.pc-col { background: var(--cream-2); border-radius: var(--radius-sm); padding: 1.2rem 1.3rem; }
.pc-col h3 { font-size: 1rem; display: flex; align-items: center; gap: .5rem; margin-bottom: .7rem; }
.pc-col h3 svg { width: 1.15em; height: 1.15em; flex: none; }
.pc-col.pros h3 { color: var(--ok); }
.pc-col.contras h3 { color: var(--no); }
.pc-col li { display: flex; gap: .55rem; padding-block: .3rem; font-size: .93rem; align-items: flex-start; }
.pc-col li svg { width: 1.1em; height: 1.1em; flex: none; margin-top: .15em; }
.pc-col.pros li svg { color: var(--ok); }
.pc-col.contras li svg { color: var(--no); }

/* --- Ficha --- */
.ficha-top { display: grid; grid-template-columns: 1fr; gap: 2.2rem; }
@media (min-width: 960px) { .ficha-top { grid-template-columns: 1fr 1fr; align-items: start; } }
.ficha-galeria-main { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 1/1; background: var(--cream-2); }
.ficha-galeria-main img { width: 100%; height: 100%; object-fit: cover; }
.ficha-thumbs { display: flex; gap: .6rem; margin-top: .8rem; }
.ficha-thumbs button { width: 64px; height: 64px; border-radius: 10px; overflow: hidden; border: 2px solid transparent; }
.ficha-thumbs button[aria-current="true"] { border-color: var(--copper); }
.ficha-thumbs img { width: 100%; height: 100%; object-fit: cover; }
.ficha-marca { font-weight: 700; color: var(--copper); text-transform: uppercase; letter-spacing: .05em; font-size: .85rem; }
.ficha-nombre { margin-top: .3rem; }
.ficha-rating { display: flex; align-items: center; gap: .5rem; margin-top: .6rem; font-size: .95rem; color: var(--ink-soft); }
.ficha-precio { margin-top: 1.2rem; padding: 1.1rem 1.3rem; background: var(--cream-2); border-radius: var(--radius-sm); }
.ficha-precio .precio-actual { font-size: 1.9rem; }
.ficha-precio .precio-nota { display: block; font-size: .8rem; color: var(--ink-soft); margin-top: .35rem; }
.ficha-cta-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.2rem; }
.ficha-block { margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.editorial-cuerpo p { margin-bottom: 1rem; max-width: 74ch; }
.ideal-para { margin-top: 1.2rem; padding: 1rem 1.2rem; border-left: 4px solid var(--copper); background: var(--cream-2); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.aviso-afiliados { font-size: .82rem; color: var(--ink-soft); padding: 1.2rem; background: var(--cream-2); border-radius: var(--radius-sm); margin-top: 2rem; }
.specs-extra summary { cursor: pointer; font-weight: 700; padding: .8rem 0; }

/* --- Reseñas --- */
.resena { padding: 1.1rem 1.2rem; border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: .9rem; }
.resena-head { display: flex; justify-content: space-between; font-size: .85rem; color: var(--ink-soft); margin-bottom: .4rem; }

/* --- Hero --- */
.hero { position: relative; background: var(--espresso); color: var(--cream); overflow: hidden; padding-block: clamp(4rem, 10vw, 7rem) clamp(3rem, 8vw, 5rem); }
.hero-halo { position: absolute; inset: -40% -10% -60% -10%; background: radial-gradient(45% 40% at 30% 20%, rgba(189,116,51,.35), transparent 70%), radial-gradient(35% 35% at 80% 60%, rgba(201,169,97,.22), transparent 70%); filter: blur(60px); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1.1fr .9fr; } }
.hero h1, .hero h2, .hero h3 { color: var(--cream); }
.hero-title { max-width: 16ch; }
.hero-lede { color: rgba(250,246,239,.78); margin-top: 1.1rem; max-width: 48ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.8rem; }
.hero-stats { display: flex; gap: 1.8rem; margin-top: 2.4rem; flex-wrap: wrap; }
.hero-stat b { display: block; font-family: var(--serif); font-size: 1.6rem; color: var(--copper-2); }
.hero-stat span { font-size: .8rem; color: rgba(250,246,239,.65); }
.hero-visual { position: relative; border-radius: 24px; overflow: hidden; border: 1px solid var(--line-dark); box-shadow: var(--shadow); }
.hero-visual img { width: 100%; }

/* --- Cómo elegimos / trust --- */
.trust-grid { display: grid; grid-template-columns: 1fr; gap: 1.4rem; }
@media (min-width: 720px) { .trust-grid { grid-template-columns: repeat(3, 1fr); } }
.trust-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; }
.trust-card .num { font-family: var(--serif); font-size: 2rem; color: var(--copper); }

/* --- Categorías --- */
.grid-categorias { display: grid; grid-template-columns: 1fr; gap: 1.2rem; }
@media (min-width: 720px) { .grid-categorias { grid-template-columns: repeat(3, 1fr); } }
.cat-card { background: var(--espresso-2); color: var(--cream); border-radius: var(--radius); padding: 1.8rem; position: relative; overflow: hidden; transition: transform .4s var(--ease-out); }
.cat-card:hover { transform: translateY(-4px); }
.cat-card h3 { color: var(--cream); }
.cat-card p { color: rgba(250,246,239,.72); margin-top: .5rem; font-size: .92rem; }
.cat-card .arrow { margin-top: 1.2rem; display: inline-flex; align-items: center; gap: .4rem; color: var(--copper-2); font-weight: 700; font-size: .88rem; }

/* --- Filtros / sort (categoría) --- */
.filtros-bar { display: flex; flex-wrap: wrap; gap: .7rem; align-items: center; margin-bottom: 1.8rem; }
.filtros-bar select {
  padding: .6rem 1rem; border-radius: 999px; border: 1.5px solid var(--line); background: var(--card); font: inherit; font-weight: 600; font-size: .88rem;
}

/* --- Guía de compra / FAQ --- */
.guia-body h2 { margin-top: 2.4rem; margin-bottom: .8rem; }
.guia-body p { max-width: 74ch; margin-bottom: 1rem; color: var(--ink-soft); }
.guia-body ul { list-style: disc; padding-left: 1.4rem; margin-bottom: 1rem; }
.guia-body li { margin-bottom: .4rem; color: var(--ink-soft); }
.faq-item { border-bottom: 1px solid var(--line); padding-block: 1.1rem; }
.faq-item summary { cursor: pointer; font-weight: 700; font-family: var(--serif); font-size: 1.05rem; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .plus { transition: transform .3s var(--ease-out); }
.faq-item[open] summary .plus { transform: rotate(45deg); }
.faq-item p { margin-top: .7rem; color: var(--ink-soft); max-width: 68ch; }

/* --- Ofertas --- */
.oferta-strip { display: flex; align-items: center; gap: 1rem; background: var(--cream-2); border-radius: var(--radius); padding: 1rem 1.3rem; margin-bottom: 1rem; }
.oferta-pct { background: var(--no); color: #fff; font-weight: 800; padding: .3rem .6rem; border-radius: 8px; font-size: .85rem; }

/* --- Footer --- */
.footer { background: var(--espresso); color: rgba(250,246,239,.75); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.2rem; padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer h4 { color: var(--cream); font-family: var(--sans); font-size: .85rem; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 1rem; }
.footer-links li { margin-bottom: .55rem; }
.footer-links a:hover { color: var(--copper-2); }
.footer-brand p { margin-top: .8rem; max-width: 40ch; font-size: .9rem; }
.footer-bottom { border-top: 1px solid var(--line-dark); padding-block: 1.3rem; font-size: .8rem; display: flex; flex-wrap: wrap; gap: .8rem 1.5rem; justify-content: space-between; }
.footer-disclosure { font-size: .78rem; color: rgba(250,246,239,.55); max-width: 100%; padding-block: 1rem; border-top: 1px solid var(--line-dark); }

/* --- Legal pages --- */
.legal-body h2 { margin-top: 2rem; margin-bottom: .7rem; }
.legal-body p, .legal-body li { color: var(--ink-soft); margin-bottom: .8rem; max-width: 72ch; }
.legal-body ul { list-style: disc; padding-left: 1.4rem; }

/* =============================================================
   6. Secciones generales
   ============================================================= */
.split-cta {
  display: flex; flex-direction: column; gap: 1.4rem; align-items: flex-start;
  background: linear-gradient(120deg, var(--espresso), var(--espresso-3));
  color: var(--cream); border-radius: 28px; padding: clamp(2rem, 5vw, 3.5rem);
}
@media (min-width: 960px) { .split-cta { flex-direction: row; align-items: center; justify-content: space-between; } }
.split-cta h2 { color: var(--cream); max-width: 20ch; }

/* =============================================================
   7. Efectos
   ============================================================= */
.tilt { transition: transform .5s var(--ease-out); transform-style: preserve-3d; }

@keyframes floatSlow { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.float-slow { animation: floatSlow 6s var(--ease-soft) infinite; }

/* =============================================================
   8. Responsive extra
   ============================================================= */
@media (min-width: 540px) { .hero-cta .btn { width: auto; } }
.hero-cta .btn { width: 100%; }
@media (min-width: 540px) { .hero-cta { flex-wrap: nowrap; } }

/* =============================================================
   9. Reduced motion — solo lo intrusivo
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .float-slow { animation: none; }
  .reveal { transition-duration: .01s; }
}

@view-transition { navigation: auto; }
::view-transition-old(root), ::view-transition-new(root) {
  animation-duration: .5s; animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}