/* Por Todos 2026 · Sistema «Muchas voces, un Club»
   Composición: rejilla editorial de 12 columnas, márgenes amplios, bloques de color a sangre y marco con marcas de registro. */

@font-face { font-family: "Figtree"; src: url("assets/fonts/Figtree.ttf") format("truetype"); font-weight: 300 900; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("assets/fonts/InstrumentSerif-Italic.ttf") format("truetype"); font-style: italic; font-weight: 400; font-display: swap; }

:root {
  --amarillo: #fbe977;
  --amarillo-claro: #fdf4bf;
  --sombra: #f1d94f;
  --azul: #1d72b8;
  --azul-hondo: #165a91;
  --noche: #0f2742;
  --noche-2: #142f4f;
  --blanco: #ffffff;
  --gris: #4a5868;
  --linea: #d5dce4;

  --sans: "Figtree", "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;

  --gutter: clamp(20px, 5vw, 96px);
  --max: 1320px;
  --step: clamp(64px, 10vw, 144px);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; font-family: var(--sans); color: var(--noche); background: var(--blanco); font-size: 18px; line-height: 1.55; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, video, svg { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--azul); outline-offset: 3px; }
.bg-noche :focus-visible, .bg-azul :focus-visible { outline-color: var(--amarillo); }

.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.bg-amarillo { background: var(--amarillo); color: var(--noche); }
.bg-noche { background: var(--noche); color: var(--blanco); }
.bg-azul { background: var(--azul); color: var(--blanco); }

.label { font-size: 13px; line-height: 1.3; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
.heavy { font-weight: 800; text-transform: uppercase; letter-spacing: -0.015em; line-height: 0.98; text-wrap: balance; }
.heavy em, .serif { font-family: var(--serif); font-style: italic; font-weight: 400; text-transform: none; letter-spacing: -0.01em; }
.heavy em { font-size: 1.16em; line-height: 0.8; }
.serif { line-height: 0.86; }
.accent { color: var(--azul); }
.bg-noche .accent, .bg-azul .accent { color: var(--amarillo); }
.tnum { font-variant-numeric: tabular-nums; }

/* Grano de papel */
.grain { position: relative; isolation: isolate; }
.grain::after { content: ""; position: absolute; inset: 0; background-image: url("assets/grano.svg"); background-size: 240px; opacity: 0.08; mix-blend-mode: multiply; pointer-events: none; z-index: 0; }
.bg-noche.grain::after, .bg-azul.grain::after { mix-blend-mode: screen; opacity: 0.05; }
.grain > * { position: relative; z-index: 1; }

/* Marco editorial */
.frame { position: relative; }
.frame > .mk { position: absolute; width: 22px; height: 22px; border: 0 solid currentColor; opacity: 0.55; z-index: 2; }
.mk.tl { left: 20px; top: 20px; border-width: 2px 0 0 2px; }
.mk.tr { right: 20px; top: 20px; border-width: 2px 2px 0 0; }
.mk.bl { left: 20px; bottom: 20px; border-width: 0 0 2px 2px; }
.mk.br { right: 20px; bottom: 20px; border-width: 0 2px 2px 0; }

/* ---------- Cabecera ---------- */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: color-mix(in srgb, var(--amarillo) 92%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid rgba(15, 39, 66, 0.12); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand img { width: 74px; height: auto; }
.brand span { font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; line-height: 1.3; }
.nav { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 34px); }
.nav a { text-decoration: none; font-weight: 700; font-size: 15px; letter-spacing: 0.02em; }
.nav a:not(.pill):hover { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; }
.pill { background: var(--noche); color: var(--blanco); padding: 11px 18px; border-radius: 999px; font-weight: 800; font-size: 14px; letter-spacing: 0.04em; white-space: nowrap; text-decoration: none; }
.pill .serif { font-size: 1.35em; color: var(--amarillo); margin-right: 4px; }
@media (max-width: 760px) { .nav a:not(.pill) { display: none; } .brand span { display: none; } }

/* ---------- Portada ---------- */
.hero { overflow: hidden; padding-block: clamp(40px, 7vw, 96px) clamp(56px, 8vw, 120px); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.hero .kicker { display: flex; align-items: center; gap: 14px; margin-bottom: clamp(20px, 3vw, 36px); }
.hero .kicker::before { content: ""; width: 44px; height: 3px; background: var(--azul); }
.hero h1 { margin: 0; font-size: clamp(48px, 8.4vw, 132px); }
.hero h1 .l { display: block; overflow: hidden; padding-bottom: 0.04em; }
.hero h1 .l > span { display: block; }
.hero .lead { margin: clamp(24px, 3vw, 40px) 0 0; font-size: clamp(18px, 1.7vw, 23px); line-height: 1.5; max-width: 34ch; }
.hero .lead strong { font-weight: 800; }
.ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: clamp(28px, 3.5vw, 44px); }
.btn { display: inline-flex; align-items: center; gap: 12px; padding: 16px 24px; font-weight: 800; font-size: 16px; letter-spacing: 0.02em; text-decoration: none; border: 2px solid var(--noche); transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease; }
.btn.solid { background: var(--noche); color: var(--blanco); }
.btn.solid:hover { background: var(--azul); border-color: var(--azul); }
.btn.ghost:hover { background: var(--noche); color: var(--amarillo); }
.btn svg { width: 18px; height: 18px; }
.btn:active { transform: translateY(1px); }

.hero-art { position: relative; aspect-ratio: 1 / 1.05; width: 100%; max-width: 560px; justify-self: end; }
.hero-art .mosaic { position: absolute; inset: 0; }
.hero-art .mosaic svg { width: 100%; height: 100%; }
.hero-art .logo { position: absolute; left: 6%; top: 10%; width: 78%; filter: drop-shadow(0 30px 40px rgba(15, 39, 66, 0.18)); }
.hero-art .sello { position: absolute; right: -2%; bottom: 4%; width: 34%; }
.sello .ring { animation: girar 28s linear infinite; transform-origin: 100px 100px; }
.peg .ring, .dia0-peg .ring { transform-origin: 120px 120px; }
@keyframes girar { to { transform: rotate(360deg); } }

.countdown { display: flex; align-items: baseline; gap: 14px; margin-top: clamp(32px, 4vw, 52px); padding-top: 22px; border-top: 2px solid var(--noche); max-width: 520px; }
.countdown .num { font-size: clamp(64px, 7vw, 104px); color: var(--azul); }
.countdown .txt { font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; font-size: clamp(16px, 1.5vw, 20px); line-height: 1.2; }
.countdown .txt small { display: block; font-weight: 500; text-transform: none; letter-spacing: 0; font-size: 15px; color: var(--gris); margin-top: 4px; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { justify-self: center; max-width: 440px; order: -1; }
}

/* ---------- Cinta de propuestas ---------- */
.ticker { overflow: hidden; border-block: 1px solid rgba(255, 255, 255, 0.08); }
.ticker-track { display: flex; width: max-content; animation: cinta 70s linear infinite; }
.ticker ul { display: flex; align-items: center; gap: 0; margin: 0; padding: 22px 0; list-style: none; }
.ticker li { display: flex; align-items: center; gap: 22px; padding-right: 22px; font-weight: 800; text-transform: uppercase; font-size: 18px; letter-spacing: 0.03em; white-space: nowrap; }
.ticker li .serif { color: var(--amarillo); font-size: 30px; }
.ticker li::after { content: ""; width: 18px; height: 14px; background: var(--azul); clip-path: polygon(0 0, 100% 0, 100% 72%, 46% 72%, 20% 100%, 20% 72%, 0 72%); margin-left: 4px; }
@keyframes cinta { to { transform: translateX(-50%); } }
.ticker:hover .ticker-track { animation-play-state: paused; }

/* ---------- Secciones ---------- */
section { position: relative; }
.sec { padding-block: var(--step); }
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 64px; align-items: end; margin-bottom: clamp(40px, 6vw, 80px); }
.sec-head h2 { margin: 0; font-size: clamp(40px, 6.4vw, 96px); }
.sec-head p { margin: 0; font-size: clamp(17px, 1.4vw, 20px); max-width: 46ch; color: var(--gris); }
.bg-noche .sec-head p, .bg-azul .sec-head p { color: rgba(255, 255, 255, 0.8); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.eyebrow .serif { font-size: 34px; color: var(--azul); }
.bg-noche .eyebrow .serif, .bg-azul .eyebrow .serif { color: var(--amarillo); }
@media (max-width: 800px) { .sec-head { grid-template-columns: 1fr; } }

/* Candidato */
.cand { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.portrait { position: relative; aspect-ratio: 4 / 4.4; background: var(--azul); color: var(--blanco); display: grid; place-items: center; }
.portrait::after { content: ""; position: absolute; top: 100%; left: 12%; width: 13%; aspect-ratio: 1.15 / 1; background: var(--azul); clip-path: polygon(0 0, 100% 0, 0 100%); }
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.portrait .mono { font-family: var(--serif); font-style: italic; font-size: clamp(120px, 18vw, 260px); line-height: 1; color: var(--amarillo); }
.portrait .cap { position: absolute; left: 24px; bottom: 22px; right: 24px; display: flex; justify-content: space-between; color: rgba(255, 255, 255, 0.85); }
.cand h2 { margin: 0; font-size: clamp(52px, 8vw, 128px); }
.cand h2 .y { color: var(--amarillo); display: block; }
.cand .role { margin: 28px 0 0; font-size: clamp(19px, 1.7vw, 24px); line-height: 1.45; color: rgba(255, 255, 255, 0.86); max-width: 36ch; }
.cand .bio { margin: 20px 0 0; color: rgba(255, 255, 255, 0.78); max-width: 52ch; }
.cand .sello { width: 150px; margin-top: 40px; }
@media (max-width: 860px) { .cand { grid-template-columns: 1fr; } .portrait { max-width: 420px; } }

/* Programa */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.chip { font: inherit; font-weight: 700; font-size: 15px; padding: 10px 18px; border-radius: 999px; border: 2px solid var(--noche); background: transparent; color: var(--noche); cursor: pointer; transition: background-color 0.2s, color 0.2s; }
.chip:hover { background: var(--amarillo-claro); }
.chip[aria-pressed="true"] { background: var(--noche); color: var(--blanco); }
.chip .n { font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 1.25em; margin-left: 6px; }

.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: var(--noche); border: 2px solid var(--noche); }
@media (max-width: 1100px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .cards { grid-template-columns: 1fr; } }
.card { position: relative; background: var(--blanco); padding: clamp(24px, 2.6vw, 36px); display: flex; flex-direction: column; gap: 16px; min-width: 0; transition: background-color 0.25s ease; }
.card[hidden] { display: none !important; }
.card .row { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.card .num { font-size: clamp(54px, 5vw, 72px); color: var(--azul); }
.card .num small { font-size: 0.45em; margin-right: 2px; }
.card .ico { width: 54px; height: 54px; padding: 12px; background: var(--azul); color: var(--blanco); position: relative; flex: none; }
.card .ico::after { content: ""; position: absolute; top: 100%; left: 15px; width: 17px; height: 15px; background: inherit; clip-path: polygon(0 0, 100% 0, 0 100%); }
.card .ico svg { width: 100%; height: 100%; }
.card .cat { color: var(--gris); }
.card h3 { margin: 0; font-size: clamp(21px, 1.9vw, 26px); line-height: 1.08; font-weight: 800; text-transform: uppercase; letter-spacing: -0.005em; text-wrap: balance; }
.card p { margin: 0; font-size: 16.5px; line-height: 1.55; color: #26384f; }
.card:hover { background: var(--amarillo); }
.card:hover .cat { color: var(--noche); }
.card:hover .ico { background: var(--noche); }

/* Día 0 */
.peg { width: 92px; height: 92px; flex: none; margin: -34px 0 -20px auto; margin-right: 14px; transform: rotate(-10deg); filter: drop-shadow(0 6px 8px rgba(15, 39, 66, 0.28)); transition: transform 0.35s cubic-bezier(.3,1.6,.5,1); }
.peg svg { width: 100%; height: 100%; }
.card:hover .peg { transform: rotate(-2deg) scale(1.08); }
.chip-dia0 { border-color: var(--azul); color: var(--azul); }
.chip-dia0[aria-pressed="true"] { background: var(--azul); color: var(--blanco); }
.dia0-grid { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.dia0-peg { max-width: 420px; width: 100%; transform: rotate(-9deg); filter: drop-shadow(0 22px 30px rgba(15, 39, 66, 0.35)); }
.dia0-peg svg { width: 100%; height: auto; }
.dia0-peg .ring { animation: girar 30s linear infinite; }
#dia0 h2 { margin: 0; font-size: clamp(44px, 6.4vw, 96px); }
.dia0-lead { margin: 22px 0 0; font-size: clamp(17px, 1.5vw, 21px); max-width: 44ch; color: rgba(255, 255, 255, 0.88); }
.dia0-list { list-style: none; margin: clamp(28px, 4vw, 44px) 0 0; padding: 0; border-top: 2px solid rgba(255, 255, 255, 0.3); }
.dia0-list li { border-bottom: 2px solid rgba(255, 255, 255, 0.3); }
.dia0-list a { display: flex; align-items: baseline; gap: 20px; padding: 16px 0; text-decoration: none; font-weight: 800; text-transform: uppercase; font-size: clamp(16px, 1.5vw, 20px); letter-spacing: 0.01em; transition: padding-left 0.25s ease, color 0.25s ease; }
.dia0-list a:hover { padding-left: 10px; color: var(--amarillo); }
.dia0-list .serif { font-size: 1.9em; color: var(--amarillo); min-width: 1.4em; }
@media (max-width: 860px) { .dia0-grid { grid-template-columns: 1fr; } .dia0-peg { max-width: 260px; } }

/* Compromiso */
.pillars { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 4vw, 64px); }
.pillar { border-top: 2px solid rgba(255, 255, 255, 0.25); padding-top: 26px; min-width: 0; }
.pillar .serif { font-size: 76px; color: var(--amarillo); display: block; margin-bottom: 18px; }
.pillar h3 { margin: 0 0 12px; font-size: 26px; font-weight: 800; text-transform: uppercase; }
.pillar p { margin: 0; color: rgba(255, 255, 255, 0.8); }
@media (max-width: 860px) { .pillars { grid-template-columns: 1fr; } }
.mosaic-band { margin-top: clamp(56px, 7vw, 96px); opacity: 0.95; }
.mosaic-band svg { width: 100%; height: auto; }

/* Vídeos */
.reels { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
@media (max-width: 1100px) { .reels { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.reel { margin: 0; min-width: 0; }
.reel video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; background: var(--noche); }
.reel figcaption { margin-top: 14px; display: flex; justify-content: space-between; gap: 12px; }
.reel figcaption .serif { font-size: 28px; color: var(--azul); }
@media (max-width: 760px) { .reels { grid-template-columns: 1fr; max-width: 380px; margin-inline: auto; } }

/* Votar */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: var(--noche); border: 2px solid var(--noche); }
.step { background: var(--amarillo); padding: clamp(26px, 3vw, 40px); display: grid; gap: 18px; align-content: start; min-width: 0; }
.step .serif { font-size: 92px; color: var(--azul); }
.step h3 { margin: 0; font-size: clamp(22px, 2vw, 28px); line-height: 1.1; font-weight: 800; }
.step p { margin: 0; }
.note { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px 28px; align-items: center; font-size: 16px; }
.note a { font-weight: 700; text-underline-offset: 4px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }

/* Pie */
.contacto { padding-block: var(--step); }
.cards[hidden] { display: none; }
.proposal-empty { margin: 0; padding: 36px; border: 2px solid var(--noche); background: var(--blanco); font-weight: 700; }
.contacto-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.contacto .sec-head { display: block; margin: 0; }
.contacto .sec-head h2 { margin: 0; font-size: clamp(44px, 6vw, 88px); }
.contacto .sec-head p { max-width: 34ch; }
.contact-form { display: grid; gap: 22px; }
.contact-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.contact-form label { display: grid; gap: 8px; font-size: 15px; font-weight: 800; }
.contact-form input:not([type="checkbox"]), .contact-form textarea { width: 100%; border: 2px solid var(--noche); border-radius: 0; padding: 14px 16px; background: var(--blanco); color: var(--noche); font: inherit; font-size: 17px; }
.contact-form textarea { resize: vertical; min-height: 144px; }
.contact-form .contact-consent { display: flex; align-items: flex-start; gap: 12px; font-weight: 500; line-height: 1.45; }
.contact-consent input { width: 20px; height: 20px; margin: 2px 0 0; flex: none; accent-color: var(--noche); }
.contact-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.contact-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 24px; }
.contact-actions button { cursor: pointer; }
.contact-actions button:disabled { cursor: wait; opacity: .65; }
.contact-status { margin: 0; font-size: 15px; font-weight: 700; }
.contact-status[data-state="error"] { color: #8b1e20; }
.contact-status[data-state="success"] { color: #145239; }
.social-links, .contact-links { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 20px; font-size: 16px; font-weight: 700; }
.social-links[hidden], .contact-links[hidden] { display: none; }
.social-links a, .contact-links a { text-underline-offset: 4px; overflow-wrap: anywhere; }
@media (max-width: 860px) { .contacto-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .contact-fields { grid-template-columns: 1fr; } }
.foot { padding-block: clamp(64px, 8vw, 112px) 40px; }
.foot-grid { display: grid; grid-template-columns: auto 1fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.foot-grid img { width: clamp(180px, 20vw, 260px); }
.foot h2 { margin: 0; font-size: clamp(40px, 6vw, 92px); }
.foot .tags { margin-top: 22px; color: var(--amarillo); }
.legal { margin-top: clamp(48px, 6vw, 80px); padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, 0.18); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px; font-size: 14px; color: rgba(255, 255, 255, 0.7); }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr; } }

/* Aparición al desplazarse: visible por defecto, animada solo con JS y sin preferencia de movimiento reducido. */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s cubic-bezier(.2,.7,.2,1), transform 0.9s cubic-bezier(.2,.7,.2,1); }
.js .reveal.in { opacity: 1; transform: none; }
.js .hero h1 .l > span { transform: translateY(105%); animation: subir 1s cubic-bezier(.2,.8,.2,1) forwards; }
.js .hero h1 .l:nth-child(2) > span { animation-delay: 0.14s; }
.js .hero-art .logo { animation: pop 1s cubic-bezier(.3,1.5,.5,1) 0.25s both; transform-origin: 10% 100%; }
.js .hero-art .sello { animation: aparecer 0.8s ease 0.9s both; }
.js .hero-art .mz { animation: popEscala 0.6s cubic-bezier(.3,1.5,.5,1) both; transform-box: fill-box; transform-origin: 20% 120%; }
@keyframes subir { to { transform: none; } }
@keyframes popEscala { from { scale: 0; opacity: 0; } to { scale: 1; opacity: 1; } }
@keyframes pop { from { transform: scale(0); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes aparecer { from { opacity: 0; transform: scale(0.7); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track, .sello .ring, .dia0-peg .ring { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .js .hero h1 .l > span, .js .hero-art .logo, .js .hero-art .sello { animation: none; transform: none; opacity: 1; }
  .js .hero-art .mz { animation: none; }
}