/* Mi web de viaje (miviaje.detoqueytoque.com). Durante el viaje arranca por HOY y va hacia atrás;
   cuando termina se lee desde el comienzo. Cada ciudad es un collage suelto, no una grilla fija.
   Sin íconos ni emojis: fotos y letra. */
:root {
  color-scheme: dark;
  --fondo: #0B0B0A;
  --capa: #161614;
  --borde: #2B2B27;
  --texto: #F6F5EF;
  --suave: #CFCEC4;
  --tenue: #8D8C82;
  --lima: #9EFF00;
  --tinta: #0B0B0A;
  --papel: #F1EFE6;
  --tt: #7FB8FF;
  --titulo: 'Archivo', 'Arial Black', system-ui, sans-serif;
  --pluma: 'Fraunces', Georgia, 'Times New Roman', serif;
  --letra: 'Inter', system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(.16, .84, .3, 1);
  --lado: max(16px, env(safe-area-inset-left, 0px));
  --lado-d: max(16px, env(safe-area-inset-right, 0px));
}
* { box-sizing: border-box; }
html, body { background: var(--fondo); color: var(--texto); }
body { margin: 0; font-family: var(--letra); font-size: 16px; line-height: 1.55; overflow-x: hidden; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; }
.ancho { max-width: 1480px; margin: 0 auto; padding-left: var(--lado); padding-right: var(--lado-d); }
.display { font-family: var(--titulo); font-stretch: 125%; font-weight: 900; text-transform: uppercase; letter-spacing: -.01em; line-height: .9; text-wrap: balance; }
.eyebrow { font-weight: 600; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--lima); margin: 0; }
.pluma { font-family: var(--pluma); font-style: italic; font-weight: 500; }

/* Avance de lectura */
.avance-scroll { position: fixed; z-index: 25; inset: env(safe-area-inset-top, 0px) 0 auto 0; height: 3px; background: var(--lima); transform-origin: left; transform: scaleX(0); }

/* ── Portada ── */
.portada { position: relative; min-height: min(94svh, 940px); display: flex; align-items: flex-end; overflow: hidden; }
.portada-foto { position: absolute; inset: -3%; background: #1a2410 center / cover; animation: kenburns 30s ease-in-out infinite alternate; }
@keyframes kenburns { to { transform: scale(1.12) translate(-1.5%, -1.5%); } }
.portada::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(11,11,10,.45) 0%, rgba(11,11,10,0) 28%, rgba(11,11,10,.72) 70%, var(--fondo) 100%); }
.portada-arriba { position: absolute; z-index: 2; top: 0; left: 0; right: 0; padding-top: 22px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.quien { display: flex; align-items: center; gap: 12px; min-width: 0; }
.avatar { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; border: 2px solid var(--lima); flex: none; }
.quien b { display: block; font-weight: 600; }
.quien span { color: var(--suave); font-size: 13px; }
.dia { font-weight: 600; font-size: 13px; padding: 8px 14px; border-radius: 999px; background: rgba(11,11,10,.45); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.18); white-space: nowrap; }
.dia i { font-style: normal; color: var(--lima); }
.portada-txt { position: relative; z-index: 2; width: 100%; padding-block: 140px 40px; display: grid; gap: 26px; }
.portada h1 { font-size: clamp(38px, 10vw, 168px); margin: 0; text-shadow: 0 2px 30px rgba(0,0,0,.35); }
.portada .eyebrow { text-shadow: 0 1px 12px rgba(0,0,0,.6); }
.portada h1 em { font-family: var(--pluma); font-style: italic; font-weight: 500; text-transform: none; letter-spacing: -.02em; color: var(--lima); font-stretch: 100%; }
.portada-pie { display: grid; gap: 20px; align-items: end; }
.bienvenida { max-width: 54ch; font-size: clamp(16px, 1.4vw, 19px); line-height: 1.6; color: var(--suave); margin: 0; }
.ahora { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 14px; align-items: center; padding: 12px; border-radius: 18px; background: rgba(11,11,10,.5); backdrop-filter: blur(12px); border: 1px solid rgba(158,255,0,.45); text-decoration: none; color: inherit; max-width: 440px; }
.ahora img { width: 72px; height: 72px; border-radius: 12px; object-fit: cover; }
.ahora b { display: block; font-size: 18px; line-height: 1.2; }
.ahora span { font-size: 13px; color: var(--suave); }
.late { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--lima); margin-right: 8px; animation: latido 1.8s ease-in-out infinite; }
@keyframes latido { 50% { box-shadow: 0 0 0 7px rgba(158,255,0,0); } 0% { box-shadow: 0 0 0 0 rgba(158,255,0,.5); } }

/* ── Cinta de ciudades ── */
.cinta { overflow: hidden; border-block: 1px solid var(--borde); padding-block: 14px; }
.cinta div { display: flex; gap: 40px; width: max-content; animation: correr 38s linear infinite; }
.cinta span { font-family: var(--titulo); font-stretch: 125%; font-weight: 900; text-transform: uppercase; font-size: clamp(22px, 3vw, 40px); color: transparent; -webkit-text-stroke: 1px var(--tenue); white-space: nowrap; }
.cinta span.ya { color: var(--texto); -webkit-text-stroke: 0; }
.cinta span.aca { color: var(--lima); -webkit-text-stroke: 0; }
@keyframes correr { to { transform: translateX(-50%); } }

/* ── Lo último (carrete horizontal) ── */
.ultimo { padding-block: 56px 28px; }
.ultimo-cab { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.ultimo h2 { font-size: clamp(30px, 5vw, 72px); margin: 8px 0 0; }
.ultimo-cab p { margin: 0; color: var(--tenue); font-size: 14px; }
.reel { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 22px var(--lado-d) 12px var(--lado); scrollbar-width: none; max-width: 1480px; margin: 0 auto; }
.reel::-webkit-scrollbar { display: none; }
.reel-item { position: relative; flex: none; width: min(72vw, 300px); aspect-ratio: 3 / 4; border-radius: 20px; overflow: hidden; scroll-snap-align: start; background: var(--capa); cursor: zoom-in; }
.reel-item:nth-child(even) { margin-top: 26px; }
.reel-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.reel-item:hover img { transform: scale(1.06); }
.reel-item::after { content: ''; position: absolute; inset: 40% 0 0; background: linear-gradient(180deg, transparent, rgba(0,0,0,.85)); pointer-events: none; }
.reel-txt { position: absolute; z-index: 2; inset: auto 14px 14px; display: grid; gap: 4px; }
.reel-txt small { font-weight: 600; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--lima); }
.reel-txt b { font-weight: 600; font-size: 15px; line-height: 1.3; }
.cuando { position: absolute; z-index: 2; top: 12px; left: 12px; padding: 5px 10px; border-radius: 999px; background: rgba(11,11,10,.6); backdrop-filter: blur(6px); font-size: 12px; font-weight: 600; }
.reel-item.bita { cursor: pointer; }
.reel-item.bita .reel-txt b { font-family: var(--pluma); font-style: italic; font-weight: 500; font-size: 22px; line-height: 1.1; }

/* ── Navegación de ciudades ── */
.nav { position: sticky; z-index: 15; top: env(safe-area-inset-top, 0px); background: rgba(11,11,10,.82); backdrop-filter: blur(14px); border-bottom: 1px solid var(--borde); }
.nav ol { list-style: none; margin: 0 auto; max-width: 1480px; padding: 10px var(--lado-d) 10px var(--lado); display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.nav a, .nav li > span { display: block; padding: 7px 14px; border-radius: 999px; font-weight: 600; font-size: 14px; white-space: nowrap; text-decoration: none; color: var(--suave); border: 1px solid transparent; }
.nav a:hover { border-color: var(--borde); color: var(--texto); }
.nav .aca a { background: var(--lima); color: var(--tinta); }
.nav .viene span { color: var(--tenue); border: 1px dashed var(--borde); font-weight: 500; }

/* ── Lo que viene ── */
.viene-banda { padding-block: 30px 6px; display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: baseline; color: var(--tenue); }
.viene-banda b { color: var(--texto); font-weight: 600; }

/* ── Ciudad ── */
.ciudad { padding-block: 36px 20px; scroll-margin-top: 60px; }
.abre { position: relative; display: grid; gap: 20px; }
.abre-foto { position: relative; overflow: hidden; border-radius: 26px; aspect-ratio: 4 / 5; max-height: 78svh; background: var(--capa); }
.abre-foto img { position: absolute; inset: -10% 0; width: 100%; height: 120%; object-fit: cover; will-change: transform; }
.abre.arco .abre-foto { border-radius: 999px 999px 26px 26px; }
.abre-txt { display: grid; gap: 14px; align-content: end; min-width: 0; }
.abre h2 { font-size: clamp(44px, 12vw, 170px); margin: 0; }
.abre .cuando-ciudad { margin: 0; font-weight: 600; color: var(--suave); font-size: clamp(15px, 1.3vw, 18px); }
.esta { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--lima); color: var(--tinta); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.ficha { display: grid; gap: 12px; max-width: 58ch; }
.ficha p { margin: 0; color: var(--suave); }
.ficha .saber { font-size: 14px; color: var(--tenue); padding-left: 14px; border-left: 2px solid var(--tt); }
.ficha .saber b { color: var(--tt); font-weight: 600; }
/* Variante a toda la pantalla */
.abre.plena { display: block; }
.abre.plena .abre-foto { border-radius: 0; aspect-ratio: auto; height: min(84svh, 820px); max-height: none; margin-left: calc(-1 * var(--lado)); margin-right: calc(-1 * var(--lado-d)); }
.abre.plena .abre-foto::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,11,10,.05) 35%, rgba(11,11,10,.9) 92%, var(--fondo)); }
.abre.plena .abre-txt { position: relative; z-index: 2; margin-top: -190px; padding-bottom: 8px; }

/* ── El collage de cada ciudad ── */
.collage { column-count: 2; column-gap: 12px; padding-top: 34px; }
.collage > * { break-inside: avoid; margin: 0 0 12px; }
.collage > .todo { column-span: all; margin-block: 26px 38px; }
.foto { position: relative; border-radius: 16px; overflow: hidden; background: var(--capa); cursor: zoom-in; }
.foto img { width: 100%; transition: transform 1.2s var(--ease); }
.foto.v img { aspect-ratio: 3 / 4; object-fit: cover; }
.foto.c img { aspect-ratio: 1; object-fit: cover; }
.foto:hover img { transform: scale(1.05); }
.foto figcaption { position: absolute; inset: auto 0 0; padding: 34px 12px 10px; font-size: 14px; line-height: 1.35; background: linear-gradient(180deg, transparent, rgba(0,0,0,.84)); }
.foto .cuando { font-size: 11px; }
.sello { position: absolute; z-index: 2; top: 12px; left: 12px; padding: 6px 11px; border-radius: 999px; background: var(--lima); color: var(--tinta); font-weight: 600; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; transform: rotate(-3deg); }
.foto.desafio figcaption b { display: block; font-family: var(--titulo); font-stretch: 112%; font-weight: 800; text-transform: uppercase; font-size: 16px; line-height: 1.15; margin-bottom: 4px; }
/* Frase grande: "lo mejor" */
.frase { display: grid; gap: 12px; }
.frase blockquote { margin: 0; font-family: var(--pluma); font-style: italic; font-weight: 500; font-size: clamp(30px, 5.2vw, 78px); line-height: 1.04; letter-spacing: -.02em; text-wrap: balance; max-width: 20ch; }
.frase blockquote::first-letter { color: var(--lima); }
/* Consejo: una nota pegada */
.nota { padding: 18px; border-radius: 4px 16px 16px 16px; background: var(--lima); color: var(--tinta); transform: rotate(-1.2deg); display: grid; gap: 8px; }
.nota small { font-weight: 600; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; opacity: .7; }
.nota p { margin: 0; font-weight: 600; font-size: 16px; line-height: 1.4; }
/* Lugar comentado */
.lugar { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 12px; align-items: start; padding: 12px; border-radius: 16px; border: 1px solid var(--borde); }
.lugar img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.lugar b { display: block; font-size: 15px; }
.lugar small { display: block; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--tenue); font-weight: 600; }
.lugar p { margin: 4px 0 0; color: var(--suave); font-size: 14px; line-height: 1.45; }
/* Bitácora destacada */
.bitacora { display: grid; gap: 0; border-radius: 26px; overflow: hidden; background: var(--papel); color: var(--tinta); cursor: pointer; text-align: left; border: 0; padding: 0; width: 100%; }
.bitacora-foto { overflow: hidden; aspect-ratio: 16 / 10; }
.bitacora-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.bitacora:hover .bitacora-foto img { transform: scale(1.05); }
.bitacora-txt { padding: 24px 22px 26px; display: grid; gap: 12px; align-content: center; }
.bitacora-txt small { font-weight: 600; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: #4D7D00; }
.bitacora-txt h3 { margin: 0; font-family: var(--pluma); font-weight: 500; font-style: italic; font-size: clamp(30px, 4.4vw, 62px); line-height: 1; letter-spacing: -.02em; text-wrap: balance; }
.bitacora-txt p { margin: 0; font-family: var(--pluma); font-size: 18px; line-height: 1.5; color: #33332E; max-width: 46ch; }
.bitacora-txt .leer { justify-self: start; font-family: var(--letra); font-weight: 600; font-size: 14px; padding: 10px 18px; border-radius: 999px; background: var(--tinta); color: var(--papel); }
/* Tira de fotos horizontal */
.tira { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; margin-left: calc(-1 * var(--lado)); margin-right: calc(-1 * var(--lado-d)); padding-inline: var(--lado) var(--lado-d); }
.tira::-webkit-scrollbar { display: none; }
.tira .foto { flex: none; height: min(62svh, 520px); scroll-snap-align: center; margin: 0; }
.tira .foto img { height: 100%; width: auto; max-width: none; }

/* ── Trayecto ── */
.tramo { padding-block: 34px; }
.tramo div { display: flex; flex-wrap: wrap; gap: 6px 18px; align-items: baseline; justify-content: center; padding: 16px 20px; border-block: 1px dashed var(--borde); text-align: center; }
.tramo small { font-weight: 600; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--lima); }
.tramo b { font-family: var(--titulo); font-stretch: 125%; font-weight: 900; text-transform: uppercase; font-size: clamp(16px, 2vw, 24px); }
.tramo span { color: var(--tenue); font-size: 14px; font-variant-numeric: tabular-nums; }

/* ── El comienzo ── */
.comienzo { padding-block: 70px 30px; display: grid; gap: 20px; }
.comienzo h2 { font-size: clamp(34px, 6vw, 92px); margin: 0; }
.comienzo blockquote { margin: 0; font-family: var(--pluma); font-size: clamp(20px, 2.2vw, 30px); line-height: 1.4; max-width: 34ch; color: var(--suave); }
.numeros { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px 14px; padding-block: 30px; }
.numero b { display: block; font-family: var(--titulo); font-stretch: 125%; font-weight: 900; font-size: clamp(40px, 7vw, 104px); line-height: 1; font-variant-numeric: tabular-nums; }
.numero span { font-weight: 600; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--tenue); }
.pie { padding-block: 60px 120px; text-align: center; color: var(--tenue); font-size: 14px; display: grid; gap: 8px; justify-items: center; }
.pie b { font-family: var(--titulo); font-stretch: 125%; font-weight: 900; color: var(--texto); font-size: 22px; }

/* ── Lector de bitácora ── */
.lector { position: fixed; inset: 0; z-index: 40; background: var(--papel); color: var(--tinta); overflow-y: auto; animation: subir .5s var(--ease); }
@keyframes subir { from { transform: translateY(6%); opacity: 0; } }
.lector-cerrar { position: fixed; z-index: 41; top: calc(14px + env(safe-area-inset-top, 0px)); right: max(14px, env(safe-area-inset-right, 0px)); padding: 10px 18px; border-radius: 999px; border: 0; background: var(--tinta); color: var(--papel); font-weight: 600; cursor: pointer; }
.lector-portada { height: min(64svh, 620px); overflow: hidden; }
.lector-portada img { width: 100%; height: 100%; object-fit: cover; }
.lector article { max-width: 720px; margin: 0 auto; padding: 36px max(20px, env(safe-area-inset-right, 0px)) 110px max(20px, env(safe-area-inset-left, 0px)); }
.lector small { font-weight: 600; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: #4D7D00; }
.lector h2 { font-family: var(--pluma); font-style: italic; font-weight: 500; font-size: clamp(38px, 6vw, 76px); line-height: 1; letter-spacing: -.02em; margin: 14px 0 12px; text-wrap: balance; }
.lector .meta { color: #6A6A60; font-size: 14px; margin: 0 0 28px; }
.lector p { font-family: var(--pluma); font-size: 20px; line-height: 1.65; margin: 0 0 20px; }
.lector p:first-of-type::first-letter { float: left; font-size: 74px; line-height: .8; padding: 8px 10px 0 0; font-style: italic; }
.lector figure { margin: 30px -12px; display: grid; gap: 10px; }
.lector figure.dos { grid-template-columns: 1fr 1fr; }
.lector figure img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; }
.lector figcaption { grid-column: 1 / -1; font-size: 13px; color: #6A6A60; text-align: center; }

/* ── Foto abierta ── */
.visor { position: fixed; inset: 0; z-index: 40; background: rgba(0,0,0,.94); display: grid; place-items: center; gap: 12px; padding: 24px; cursor: zoom-out; animation: aparecer .3s ease; }
.visor img { max-height: 82svh; max-width: 94vw; object-fit: contain; border-radius: 8px; animation: crecer .5s var(--ease); }
.visor p { margin: 0; color: var(--suave); text-align: center; max-width: 640px; }
@keyframes aparecer { from { opacity: 0; } }
@keyframes crecer { from { transform: scale(.94); } }

/* ── Computadora ── */
@media (min-width: 900px) {
  .portada-pie { grid-template-columns: minmax(0, 1fr) auto; }
  .portada-txt { padding-block: 170px 60px; }
  .reel-item { width: 290px; }
  .abre { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); column-gap: 64px; align-items: end; }
  .abre.arco .abre-foto { order: 2; aspect-ratio: 3 / 4; }
  .abre.plena .abre-txt { margin-top: -260px; }
  .collage { column-count: 3; column-gap: 18px; padding-top: 50px; }
  .collage > * { margin-bottom: 18px; }
  .collage > .todo { margin-block: 46px 64px; }
  /* Un poco de desorden a propósito */
  .collage > .foto:nth-of-type(3n + 2) { margin-top: 34px; }
  .bitacora { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
  .bitacora.inv .bitacora-foto { order: 2; }
  .bitacora-foto { aspect-ratio: auto; min-height: 440px; }
  .bitacora-txt { padding: 48px; }
  .numeros { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .comienzo { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 64px; align-items: end; }
  .comienzo .numeros { grid-column: 1 / -1; }
}
@media (min-width: 1700px) {
  .collage { column-count: 4; }
}
@media (prefers-reduced-motion: reduce) {
  .portada-foto, .cinta div, .late { animation: none; }
  .abre-foto img { transform: none !important; }
}

/* ── Agregados de la web real ── */
.avatar.iniciales { display: grid; place-items: center; background: var(--lima); color: var(--tinta); font-family: var(--titulo); font-stretch: 125%; font-weight: 900; font-size: 18px; }
.abre-foto.sin-foto, .portada-foto.sin-foto { background: radial-gradient(120% 90% at 20% 10%, #2a3a12 0%, #0B0B0A 62%); }
.foto.sin-foto { cursor: default; padding: 18px; display: grid; gap: 8px; border: 1px solid var(--borde); }
.foto.sin-foto .sello { position: static; justify-self: start; }
.foto.sin-foto b { font-family: var(--titulo); font-stretch: 112%; font-weight: 800; text-transform: uppercase; font-size: 16px; line-height: 1.15; }
.foto.sin-foto p { margin: 0; color: var(--suave); font-size: 14px; }
.mensaje { min-height: 100svh; display: grid; place-content: center; text-align: center; gap: 14px; padding: 24px; }
.mensaje h1 { font-size: clamp(28px, 5vw, 56px); margin: 0; }
.mensaje p { color: var(--tenue); margin: 0; }
.espera { padding-block: 60px 90px; display: grid; gap: 14px; }
.espera h2 { font-size: clamp(34px, 7vw, 110px); margin: 0; }
.espera p { margin: 0; color: var(--suave); font-size: 18px; max-width: 52ch; }
.demo-aviso { position: fixed; z-index: 24; left: 50%; transform: translateX(-50%); bottom: max(12px, env(safe-area-inset-bottom, 0px)); padding: 9px 16px; border-radius: 999px; background: rgba(22,22,20,.9); border: 1px solid var(--borde); font-size: 13px; font-weight: 600; white-space: nowrap; }
.foto.desafio img { aspect-ratio: 4 / 5; object-fit: cover; }