/* Guía Cubana — Havana colonial palette */
:root {
  --crema: #FBF4E6;
  --crema-osc: #F1E4C8;
  --papel: #FFFDF8;
  --tinta: #1F2A44;
  --tinta-suave: #55607A;
  --linea: #E6D8BA;
  --turquesa: #1F8A86;
  --coral: #E4664A;
  --ocre: #E0A63A;
  --rosa: #E9A3A0;
  --azul: #2B4C8C;
  --azul-claro: #8FB8D8;
  --menta: #9FD3BE;
  --rojo: #C8102E;
  --ventana: #2C3A55;
  --hierro: #23283A;
  --palma: #1E5B47;
  --carro: #C8102E;
  --tile: #1F8A86;
  --shadow: 0 1px 2px rgba(31,42,68,.06), 0 8px 24px -12px rgba(31,42,68,.25);
  --radius: 16px;
  --display: "Fraunces", Georgia, serif;
  --body: "DM Sans", system-ui, sans-serif;
  --script: "Pacifico", cursive;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --crema: #141A2B; --crema-osc: #2A324A; --papel: #1C2338; --tinta: #F4ECDB; --tinta-suave: #AEB5C8;
    --linea: #2E3752; --turquesa: #3BB3AD; --coral: #F07D63; --ocre: #EBB955; --rosa: #D98E8B; --azul: #8FB0EC;
    --azul-claro: #5E86AE; --menta: #5FA58C; --ventana: #0E1322; --hierro: #0B0F1A; --palma: #2E7A60;
    --carro: #E0434F; --tile: #3BB3AD;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 28px -12px rgba(0,0,0,.6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --crema: #141A2B; --crema-osc: #2A324A; --papel: #1C2338; --tinta: #F4ECDB; --tinta-suave: #AEB5C8;
  --linea: #2E3752; --turquesa: #3BB3AD; --coral: #F07D63; --ocre: #EBB955; --rosa: #D98E8B; --azul: #8FB0EC;
  --azul-claro: #5E86AE; --menta: #5FA58C; --ventana: #0E1322; --hierro: #0B0F1A; --palma: #2E7A60;
  --carro: #E0434F; --tile: #3BB3AD;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--crema); color: var(--tinta); font: 400 17px/1.6 var(--body); }
img, svg { display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); line-height: 1.1; margin: 0 0 .4em; letter-spacing: -.01em; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; z-index: 99; background: var(--papel); padding: 8px 12px; border-radius: 8px; }
:focus-visible { outline: 3px solid var(--ocre); outline-offset: 2px; }

/* Tile pattern (mask so it follows theme colors) */
.tiles {
  position: absolute; inset: 0; pointer-events: none;
  background: var(--tile); opacity: .07;
  -webkit-mask: url(/assets/tile.svg) 0 0 / 72px 72px repeat; mask: url(/assets/tile.svg) 0 0 / 72px 72px repeat;
}

/* Header */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--crema) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--linea); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.logo { white-space: nowrap; display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.logo-star { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: var(--rojo); color: #fff; font-size: 18px; transform: rotate(-6deg); }
.logo-txt { font-family: var(--script); font-size: 26px; color: var(--turquesa); line-height: 1; padding-bottom: 4px; }
.logo-sm .logo-txt { font-size: 22px; }
.top-nav { display: flex; align-items: center; gap: 4px; font-size: 15px; font-weight: 500; }
.top-nav > a, .cats-menu summary { padding: 8px 12px; border-radius: 999px; text-decoration: none; cursor: pointer; }
.top-nav > a:hover, .cats-menu summary:hover { background: var(--crema-osc); }
.btn-ghost { border: 1.5px solid var(--tinta); }
.lang { color: var(--turquesa); }
.cats-menu { position: relative; }
.cats-menu summary { list-style: none; white-space: nowrap; }
.cats-menu summary::-webkit-details-marker { display: none; }
.cats-menu summary::after { content: " ▾"; font-size: 12px; }
.cats-pop { position: absolute; right: 0; top: calc(100% + 8px); width: 280px; padding: 8px; display: grid;
  background: var(--papel); border: 1px solid var(--linea); border-radius: 14px; box-shadow: var(--shadow); }
.cats-pop a { padding: 8px 12px; border-radius: 8px; text-decoration: none; }
.cats-pop a:hover { background: var(--crema-osc); }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 64px 0 0;
  background: linear-gradient(180deg, color-mix(in srgb, var(--azul-claro) 30%, var(--crema)) 0%, var(--crema) 70%); }
.hero-in { position: relative; text-align: center; max-width: 860px; padding-bottom: 32px; }
.kicker { text-transform: uppercase; letter-spacing: .14em; font-size: 13px; font-weight: 700; color: var(--coral); margin: 0 0 12px; }
.hero h1 { font-size: clamp(40px, 7vw, 76px); font-weight: 900; }
.lede { font-size: clamp(17px, 2vw, 19px); color: var(--tinta-suave); max-width: 680px; margin: 0 auto 28px; }
.search { position: relative; display: flex; align-items: center; max-width: 640px; margin: 0 auto; }
.search .ico { position: absolute; left: 20px; width: 22px; height: 22px; color: var(--tinta-suave); }
.search input { width: 100%; font: inherit; font-size: 18px; color: var(--tinta); padding: 18px 20px 18px 54px;
  border-radius: 999px; border: 2px solid var(--tinta); background: var(--papel); box-shadow: 6px 6px 0 var(--ocre); }
.search input:focus { outline: none; border-color: var(--turquesa); box-shadow: 6px 6px 0 var(--turquesa); }
.search.sm { margin: 0; flex: 1 1 260px; }
.search.sm input { font-size: 16px; padding: 12px 16px 12px 46px; box-shadow: 4px 4px 0 var(--ocre); }
.search.sm .ico { left: 16px; width: 18px; height: 18px; }
.stat { font-size: 14px; color: var(--tinta-suave); margin: 22px 0 0; }
.facades { width: 100%; height: clamp(120px, 16vw, 220px); position: relative; }

/* Sections */
.sec-h { font-size: clamp(26px, 3.5vw, 36px); margin: 56px 0 24px; }
.cats { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.cat { --c: var(--turquesa); position: relative; display: block; height: 100%; padding: 22px; text-decoration: none;
  background: var(--papel); border: 1px solid var(--linea); border-radius: var(--radius); box-shadow: var(--shadow);
  transition: transform .2s, box-shadow .2s; overflow: hidden; border-top: 6px solid var(--c); }
.cat:hover { transform: translateY(-3px); box-shadow: 0 2px 4px rgba(31,42,68,.08), 0 18px 32px -14px rgba(31,42,68,.35); }
.cat h3 { font-size: 22px; margin: 14px 0 6px; }
.cat p { margin: 0; color: var(--tinta-suave); font-size: 15px; }
.cat-ico { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px;
  background: color-mix(in srgb, var(--c) 18%, transparent); color: var(--c); }
.cat-ico .ico { width: 26px; height: 26px; }
.cat-n { position: absolute; top: 22px; right: 22px; font-size: 12px; font-weight: 700; color: var(--tinta-suave); }
.c-turquesa { --c: var(--turquesa); } .c-coral { --c: var(--coral); } .c-ocre { --c: var(--ocre); }
.c-rosa { --c: var(--rosa); } .c-azul { --c: var(--azul); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 56px; margin-bottom: 72px; }
.panel { position: relative; overflow: hidden; padding: 32px; border-radius: var(--radius); }
.panel h2 { font-size: 30px; }
.neutral { background: var(--papel); border: 1px solid var(--linea); }
.neutral p { color: var(--tinta-suave); }
.classifieds { background: var(--turquesa); color: #fff; }
.classifieds .tiles { background: #fff; opacity: .1; }
.classifieds .kicker { color: var(--ocre); position: relative; }
.classifieds h2, .classifieds p { position: relative; }
.classifieds p { opacity: .92; }
.notify { position: relative; display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
.notify input { flex: 1 1 220px; font: inherit; padding: 12px 16px; border-radius: 999px; border: 0; }
.notify button, .btn { font: inherit; font-weight: 700; padding: 12px 22px; border-radius: 999px; border: 0; cursor: pointer;
  background: var(--ocre); color: #1F2A44; text-decoration: none; display: inline-block; }
.notify button:hover, .btn:hover { filter: brightness(1.06); }
.btn-alt { background: var(--turquesa); color: #fff; }

.legend { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }

/* Badges */
.badge { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 999px;
  background: var(--crema-osc); color: var(--tinta); white-space: nowrap; }
.t-oficial-cu { background: color-mix(in srgb, var(--rojo) 16%, transparent); color: var(--rojo); }
.t-gobierno { background: color-mix(in srgb, var(--azul) 16%, transparent); color: var(--azul); }
.t-internacional { background: color-mix(in srgb, var(--azul-claro) 30%, transparent); }
.t-independiente { background: color-mix(in srgb, var(--turquesa) 18%, transparent); color: var(--turquesa); }
.t-comercial { background: color-mix(in srgb, var(--ocre) 25%, transparent); }
.t-academico { background: color-mix(in srgb, var(--menta) 35%, transparent); }
.t-comunidad { background: color-mix(in srgb, var(--rosa) 30%, transparent); }
.t-referencia { background: var(--crema-osc); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .t-oficial-cu { color: #FF8A93; } }
:root[data-theme="dark"] .t-oficial-cu { color: #FF8A93; }
.badge.geo { background: transparent; border: 1px dashed var(--coral); color: var(--coral); cursor: help; }
.badge.geo::before { content: "⚠ "; }
.geo-explain { margin: 20px 0 0; color: var(--tinta-suave); font-size: 15px; }
.geo-explain .badge { margin-right: 6px; }
.lang-b { background: transparent; border: 1px solid var(--linea); color: var(--tinta-suave); }

/* Category page */
.cat-hero { position: relative; overflow: hidden; padding: 40px 0 36px;
  background: color-mix(in srgb, var(--c) 16%, var(--crema)); border-bottom: 1px solid var(--linea); }
.cat-hero .tiles { background: var(--c); opacity: .12; }
.cat-hero .wrap { position: relative; }
.crumb { display: inline-block; font-size: 14px; font-weight: 700; text-decoration: none; color: var(--tinta-suave); margin-bottom: 16px; }
.cat-title { display: flex; align-items: center; gap: 20px; }
.cat-title h1 { font-size: clamp(32px, 5vw, 52px); font-weight: 900; }
.cat-title .lede { margin: 0; }
.cat-ico.big { flex: none; width: 72px; height: 72px; border-radius: 20px; background: var(--c); color: #fff; }
.cat-ico.big .ico { width: 38px; height: 38px; }
.cat-intro { max-width: 820px; margin: 28px 0 0; color: var(--tinta-suave); }
.cat-intro p { margin: 0 0 10px; }
.cat-intro .updated { font-size: 13px; font-weight: 700; letter-spacing: .02em; color: var(--tinta-suave); opacity: .85; }
.cat-note { display: flex; gap: 14px; align-items: flex-start; margin: 28px 0 0; padding: 16px 20px;
  background: color-mix(in srgb, var(--ocre) 14%, var(--papel)); border: 1px solid color-mix(in srgb, var(--ocre) 45%, transparent);
  border-left: 5px solid var(--ocre); border-radius: 12px; }
.cat-note p { margin: 0; font-size: 15px; }
.cat-note-ico { flex: none; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--ocre); color: #1F2A44; font-weight: 700; font-size: 15px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin: 28px 0 20px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font: inherit; font-size: 14px; font-weight: 500; padding: 7px 14px; border-radius: 999px; cursor: pointer;
  background: var(--papel); color: var(--tinta); border: 1.5px solid var(--linea); }
.chip.on { background: var(--tinta); color: var(--crema); border-color: var(--tinta); }

.items { list-style: none; padding: 0; margin: 0 0 72px; display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.item-a { display: flex; flex-direction: column; height: 100%; padding: 20px; text-decoration: none;
  background: var(--papel); border: 1px solid var(--linea); border-radius: 14px; transition: border-color .2s, transform .2s; }
.item-a:hover { border-color: var(--turquesa); transform: translateY(-2px); }
.item-head { display: flex; justify-content: space-between; gap: 10px; }
.item h3 { font-size: 19px; margin: 0 0 6px; }
.item p { margin: 0 0 14px; color: var(--tinta-suave); font-size: 15px; flex: 1; }
.ext { flex: none; width: 18px; height: 18px; color: var(--tinta-suave); }
.item-a:hover .ext { color: var(--turquesa); }
.item-meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.dom { font-size: 13px; color: var(--tinta-suave); margin-left: auto; }
.item-cat { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--coral); margin-bottom: 4px; }
.empty { text-align: center; padding: 32px; color: var(--tinta-suave); }
.results .items { margin-bottom: 24px; }

/* Text pages */
.page { padding: 56px 16px 80px; }
.page h1 { font-size: clamp(34px, 5vw, 52px); font-weight: 900; }
.page h2 { font-size: 26px; margin-top: 40px; }
.page .lede { margin-left: 0; }
.bullets li { margin-bottom: 10px; }
.note { font-size: 15px; color: var(--tinta-suave); border-left: 4px solid var(--ocre); padding: 4px 0 4px 16px; margin: 32px 0; }
.center { text-align: center; }
.center .lede { margin: 0 auto 28px; }
.big-star { font-size: 64px; color: var(--rojo); margin: 0; }
.form { display: grid; gap: 18px; margin-top: 24px; }
.form label { display: grid; gap: 6px; font-weight: 700; font-size: 15px; }
.form input, .form select, .form textarea { font: inherit; font-weight: 400; padding: 12px 14px; border-radius: 12px;
  border: 1.5px solid var(--linea); background: var(--papel); color: var(--tinta); }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--turquesa); }
.form .btn { justify-self: start; }

/* Footer */
.foot { background: var(--tinta); color: var(--crema); }
.flag-band { position: relative; height: 15px;
  background: repeating-linear-gradient(180deg, #2B4C8C 0 3px, #F4ECDB 3px 6px); }
.flag-band::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 40px;
  background: #C8102E; clip-path: polygon(0 0, 100% 50%, 0 100%); }
.foot-in { display: grid; grid-template-columns: 1.3fr 2fr 1fr; gap: 32px; padding-top: 40px; padding-bottom: 40px; font-size: 15px; }
.foot p { opacity: .8; max-width: 320px; }
.foot .logo-txt { color: var(--ocre); }
.foot-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 20px; align-content: start; }
.foot-meta { display: grid; gap: 6px; align-content: start; }
.foot-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  padding-top: 18px; padding-bottom: 24px; border-top: 1px solid rgba(244,236,219,.15); font-size: 14px; opacity: .85; }
.foot .ph-badge:hover { text-decoration: none !important; }
.foot a { text-decoration: none; opacity: .9; } .foot a:hover { opacity: 1; text-decoration: underline; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .foot { background: #0C1020; } }
:root[data-theme="dark"] .foot { background: #0C1020; }

/* Small screens */
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .foot-in { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .top-nav > a:not(.lang):not(.btn-ghost) { display: none; }
  .btn-ghost { display: none; }
  .hero { padding-top: 40px; }
  .logo-txt { font-size: 22px; }
  .logo-star { width: 30px; height: 30px; font-size: 16px; }
  .top-nav > a, .cats-menu summary { padding: 8px 8px; }
  .search input { font-size: 16px; padding: 15px 16px 15px 48px; }
  .search .ico { left: 17px; width: 20px; height: 20px; }
  .items { grid-template-columns: 1fr; }
  .cat-title { flex-direction: column; align-items: flex-start; gap: 12px; }
  .panel { padding: 24px; }
  .cats-pop { right: -60px; width: min(280px, calc(100vw - 32px)); }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }