/* Drum Incremental — web oficial. Identidad: el pop-art de Alba Fariña (estudio azul-turquesa,
   amarillo de marca, contornos negros gruesos, tramas de puntos). Sin dependencias externas. */

@font-face { font-family: "Caveat Brush"; src: url("../fonts/CaveatBrush-Regular.woff2") format("woff2"); font-display: swap; }
@font-face { font-family: "Gochi Hand"; src: url("../fonts/GochiHand-Regular.woff2") format("woff2"); font-display: swap; }
@font-face { font-family: "Special Elite"; src: url("../fonts/SpecialElite-Regular.woff2") format("woff2"); font-display: swap; }

:root {
  --ink: #0b0d12;
  --night: #0c2433;
  --deep: #103b52;
  --teal: #1f8ea3;
  --cyan: #5ee1f0;
  --yellow: #ffd94d;
  --orange: #ff9f2e;
  --red: #ff4d5e;
  --green: #52e08a;
  --paper: #fff8e6;
  --text: #f3f7fb;
  --muted: #b6c7d3;
  --radius: 18px;
  --border: 4px solid var(--ink);
  --shadow: 6px 6px 0 var(--ink);
  --font-hand: "Gochi Hand", "Comic Sans MS", system-ui, sans-serif;
  --font-brush: "Caveat Brush", "Gochi Hand", system-ui, sans-serif;
  --font-type: "Special Elite", "Courier New", monospace;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; } }

body {
  margin: 0;
  color: var(--text);
  background: var(--night);
  background-image:
    radial-gradient(rgba(94, 225, 240, 0.10) 1.2px, transparent 1.4px),
    linear-gradient(180deg, var(--night) 0%, #0a1c28 100%);
  background-size: 18px 18px, 100% 100%;
  font: 400 1.18rem/1.55 var(--font-hand);
  overflow-x: hidden;
}

a { color: var(--yellow); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: #fff; }
img { max-width: 100%; height: auto; display: block; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; border-radius: 6px; }

.skip { position: absolute; left: -999px; top: 8px; background: var(--yellow); color: var(--ink); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

.wrap { width: min(var(--max), 100% - 32px); margin-inline: auto; }

/* ── barra superior ─────────────────────────────────────────────────────────── */
.topbar { position: sticky; top: 0; z-index: 50; background: rgba(12, 36, 51, 0.92); backdrop-filter: blur(8px); border-bottom: 3px solid var(--ink); }
.topbar .wrap { display: flex; align-items: center; gap: 16px; min-height: 60px; }
.topbar .brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font: 1.35rem var(--font-brush); letter-spacing: 0.5px; }
.topbar .brand img { width: 34px; height: 34px; border-radius: 8px; border: 2px solid var(--ink); }
.topbar nav { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.topbar nav a { color: var(--text); text-decoration: none; font-size: 1.05rem; }
.topbar nav a:hover { color: var(--yellow); }
.topbar .lang { border: 2px solid var(--muted); border-radius: 999px; padding: 2px 10px; font-size: 0.95rem; }
@media (max-width: 760px) { .topbar nav a.hide-sm { display: none; } .topbar .brand span { display: none; } }

/* ── botones ────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font: 1.35rem var(--font-brush); letter-spacing: 0.5px; color: var(--ink); text-decoration: none;
  background: var(--yellow); border: var(--border); border-radius: 14px; box-shadow: var(--shadow);
  padding: 12px 22px; cursor: pointer; transition: transform 0.08s ease, box-shadow 0.08s ease;
}
.btn:hover { color: var(--ink); transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--ink); }
.btn:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--ink); }
.btn.ghost { background: var(--paper); }
.btn.small { font-size: 1.1rem; padding: 8px 14px; box-shadow: 4px 4px 0 var(--ink); }
.btn svg { width: 26px; height: 26px; flex: none; }

/* ── héroe ──────────────────────────────────────────────────────────────────── */
.hero { position: relative; isolation: isolate; border-bottom: 4px solid var(--ink); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: url("../img/hero-1200.webp") center 40% / cover no-repeat;
}
@media (min-width: 1000px) { .hero::before { background-image: url("../img/hero-2400.webp"); } }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(8, 24, 34, 0.25) 0%, rgba(8, 24, 34, 0.55) 55%, var(--night) 100%); }
.hero .wrap { padding: clamp(48px, 9vw, 110px) 0 clamp(40px, 7vw, 80px); text-align: center; }
.hero .logo { width: min(760px, 92%); margin: 0 auto; filter: drop-shadow(6px 8px 0 rgba(0, 0, 0, 0.55)); }
.hero .tagline { margin: 18px auto 0; max-width: 34ch; font: clamp(1.5rem, 3.6vw, 2.3rem)/1.2 var(--font-brush); text-shadow: 3px 3px 0 var(--ink); }
.hero .tagline em { color: var(--yellow); font-style: normal; }
.hero .cta { margin-top: 26px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.dates { margin: 22px auto 0; display: inline-flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.chip { font: 1.05rem var(--font-type); background: var(--ink); color: var(--paper); border: 2px solid var(--paper); border-radius: 999px; padding: 6px 14px; }
.chip b { color: var(--yellow); font-weight: 400; }

/* ── secciones ──────────────────────────────────────────────────────────────── */
section { padding: clamp(56px, 8vw, 96px) 0; }
.kicker { font: 1.05rem var(--font-type); color: var(--cyan); letter-spacing: 2px; text-transform: uppercase; margin: 0 0 6px; }
h2 { font: clamp(2rem, 4.6vw, 3.1rem)/1.05 var(--font-brush); margin: 0 0 14px; text-shadow: 3px 3px 0 var(--ink); }
h2 .hl { color: var(--yellow); }
h3 { font: 1.6rem/1.15 var(--font-brush); margin: 0 0 6px; }
.lead { font-size: 1.3rem; color: var(--muted); max-width: 62ch; margin: 0; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }

/* ── el pad interactivo ─────────────────────────────────────────────────────── */
.play { background: linear-gradient(180deg, var(--night), var(--deep)); border-bottom: 4px solid var(--ink); }
.toy {
  margin-top: 28px; position: relative;
  display: grid; grid-template-columns: 1fr minmax(0, 620px) 1fr; gap: 16px; align-items: start;
}
@media (max-width: 1000px) {
  /* Movil/tableta: profesor y marcador COMPACTOS encima del pad, para no tener que bajar a jugar */
  .toy { grid-template-columns: 1fr; gap: 10px; }
  .toy .teacher { order: -2; display: grid; grid-template-columns: 76px 1fr; align-items: center; gap: 12px; text-align: left; padding: 10px 12px; }
  .toy .teacher figure { grid-row: 1 / span 2; grid-column: 1; }
  .toy .teacher img { width: 76px; }
  .toy .teacher .bubble { grid-column: 2; margin: 0; min-height: 0; font-size: 1.05rem; }
  .toy .teacher .bubble::after { display: none; }
  .toy .hud { order: -1; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 8px 16px; padding: 10px 14px; }
  .toy .hud .pr { font-size: 1.8rem; }
  .toy .hud .pr small { display: inline; margin: 0 0 0 6px; font-size: 0.9rem; }
  .toy .hud .combo { min-height: 0; font-size: 1.3rem; }
  .toy .hud .keys { display: none; }
  .toy .hud .music-btn { margin-left: auto; }
}

.panel { background: rgba(8, 20, 28, 0.78); border: var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px 18px; }

.hud { display: flex; flex-direction: column; gap: 14px; }
.pr { font: clamp(2rem, 4vw, 2.7rem)/1 var(--font-type); color: #fff; text-shadow: 3px 3px 0 var(--ink); }
.pr small { display: block; font: 1rem var(--font-hand); color: var(--muted); margin-top: 6px; }
.combo { font: 1.6rem var(--font-brush); color: var(--orange); min-height: 1.6em; }
.cycles { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 1rem; }
.cycles i { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--muted); display: inline-block; }
.cycles i.on { background: var(--green); border-color: var(--ink); }
.keys { font-size: 0.98rem; color: var(--muted); line-height: 1.45; }
.keys kbd { font: 0.9rem var(--font-type); background: var(--paper); color: var(--ink); border: 2px solid var(--ink); border-radius: 6px; padding: 0 6px; }
.music-btn { align-self: flex-start; }
.music-btn[aria-pressed="true"] { background: var(--cyan); }

.stage-col { display: flex; flex-direction: column; gap: 12px; }
.strip { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; }
.strip .rname { font: 1.5rem var(--font-brush); color: var(--yellow); text-shadow: 2px 2px 0 var(--ink); }
.steps { display: flex; gap: 6px; }
.steps img { width: 34px; height: auto; opacity: 0.55; transform: translateY(0); transition: transform 0.1s ease, opacity 0.1s ease, filter 0.1s ease; }
.steps img.now { opacity: 1; transform: translateY(-6px) scale(1.12); filter: drop-shadow(0 0 8px var(--yellow)); }
.steps img.done { opacity: 1; filter: saturate(0.4) brightness(0.8); }

.stage {
  position: relative; aspect-ratio: 6 / 5; width: 100%; max-width: 620px; margin-inline: auto;
  border: var(--border); border-radius: 24px; box-shadow: var(--shadow); overflow: hidden;
  background: radial-gradient(circle at 50% 42%, #2b6f86 0%, #133c52 55%, #0b2533 100%);
  user-select: none; -webkit-user-select: none; touch-action: manipulation; cursor: pointer;
}
.stage::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1.5px, transparent 1.7px); background-size: 14px 14px; pointer-events: none; }
.stage .pad { position: absolute; left: 50%; top: 44%; width: 64%; transform: translate(-50%, -50%); transition: transform 0.06s ease; pointer-events: none; }
.stage.hit .pad { transform: translate(-50%, -50%) scale(0.955); }
.stage.miss { animation: shake 0.28s ease; }
.stage.miss::after { content: ""; position: absolute; inset: 0; background: rgba(255, 77, 94, 0.28); pointer-events: none; }
@keyframes shake { 20% { transform: translateX(-6px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(3px); } }

.arm { position: absolute; bottom: -6%; width: 7%; height: 78%; transform-origin: 50% 92%; transition: transform 0.07s ease-out; pointer-events: none; }
.arm.left { left: 12%; transform: rotate(38deg); }
.arm.right { right: 12%; transform: rotate(-38deg); }
.arm.left.swing { transform: rotate(47deg); }
.arm.right.swing { transform: rotate(-47deg); }
.arm .stick { position: absolute; left: 50%; bottom: 8%; height: 100%; width: auto; transform: translateX(-50%); }
.arm .hand { position: absolute; bottom: -2%; width: 300%; left: 50%; transform: translateX(-50%); }
.arm.right .hand { transform: translateX(-50%) scaleX(1); }

.fx { position: absolute; inset: 0; pointer-events: none; }
.ring { position: absolute; width: 40px; height: 40px; margin: -20px 0 0 -20px; border-radius: 50%; border: 4px solid var(--yellow); animation: ring 0.45s ease-out forwards; }
.ring.mid { border-color: #fff; }
.ring.edge { border-color: var(--muted); }
.ring.bad { border-color: var(--red); }
@keyframes ring { from { transform: scale(0.3); opacity: 1; } to { transform: scale(3.2); opacity: 0; } }
.float { position: absolute; font: 1.9rem var(--font-brush); color: var(--yellow); text-shadow: 3px 3px 0 var(--ink); transform: translate(-50%, -50%); animation: floaty 0.9s ease-out forwards; white-space: nowrap; }
.float.mid { color: #fff; } .float.edge { color: var(--muted); } .float.bad { color: var(--red); }
.float.big { font-size: 2.6rem; color: var(--green); }
@keyframes floaty { 0% { opacity: 0; transform: translate(-50%, -30%) scale(0.6); } 15% { opacity: 1; transform: translate(-50%, -60%) scale(1.1); } 100% { opacity: 0; transform: translate(-50%, -180%) scale(1); } }

.tapbar { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tap { font: 1.7rem var(--font-brush); padding: 14px 0; border: var(--border); border-radius: 16px; box-shadow: var(--shadow); cursor: pointer; color: var(--ink); display: flex; align-items: center; justify-content: center; gap: 10px; }
.tap img { width: 30px; }
.tap.l { background: #9fb6ff; }
.tap.r { background: #ffb36b; }
.tap:active, .tap.pressed { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--ink); }

.teacher { text-align: center; }
.teacher figure { margin: 0; position: relative; }
.teacher img { width: min(220px, 60%); margin: 0 auto; transition: transform 0.12s ease; }
.teacher img.bounce { transform: scale(1.06); }
.bubble { position: relative; margin: 0 auto 12px; background: var(--paper); color: var(--ink); border: 3px solid var(--ink); border-radius: 16px; padding: 8px 14px; font-size: 1.15rem; min-height: 2.6em; display: flex; align-items: center; justify-content: center; }
.bubble::after { content: ""; position: absolute; bottom: -12px; left: 50%; margin-left: -10px; border: 10px solid transparent; border-top-color: var(--ink); border-bottom: 0; }
.teacher .face { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.done-card { display: none; margin-top: 20px; text-align: center; }
.done-card.show { display: block; animation: pop 0.35s ease-out; }
@keyframes pop { from { transform: scale(0.85); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ── tráiler ────────────────────────────────────────────────────────────────── */
.video { position: relative; aspect-ratio: 16 / 9; border: var(--border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; background: #000; margin-top: 26px; }
.video button { all: unset; position: absolute; inset: 0; cursor: pointer; display: grid; place-items: center; }
.video img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.video .playicon { position: relative; width: 96px; height: 96px; border-radius: 50%; background: var(--yellow); border: var(--border); box-shadow: var(--shadow); display: grid; place-items: center; transition: transform 0.12s ease; }
.video button:hover .playicon, .video button:focus-visible .playicon { transform: scale(1.08); }
.video .playicon::before { content: ""; border-left: 30px solid var(--ink); border-top: 18px solid transparent; border-bottom: 18px solid transparent; margin-left: 8px; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-note { font-size: 0.95rem; color: var(--muted); margin-top: 10px; }

/* ── características ─────────────────────────────────────────────────────────── */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 22px; margin-top: 30px; }
.feature { background: var(--paper); color: var(--ink); border: var(--border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; }
.feature img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; border-bottom: var(--border); }
.feature .body { padding: 14px 18px 18px; }
.feature h3 { color: var(--ink); }
.feature p { margin: 0; font-size: 1.12rem; }
.feature:nth-child(3n+1) { transform: rotate(-0.6deg); }
.feature:nth-child(3n+3) { transform: rotate(0.6deg); }

.bullets { columns: 2 280px; column-gap: 32px; margin: 26px 0 0; padding: 0; list-style: none; }
.bullets li { break-inside: avoid; margin: 0 0 12px; padding-left: 34px; position: relative; font-size: 1.2rem; }
.bullets li::before { content: ""; position: absolute; left: 0; top: 7px; width: 20px; height: 20px; background: url("../img/note-golden.webp") center / contain no-repeat; }

/* ── el profesor ────────────────────────────────────────────────────────────── */
.faces { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 30px; align-items: end; }
.faces figure { margin: 0; text-align: center; }
.faces img { height: 250px; width: 100%; object-fit: contain; object-position: bottom; margin: 0 auto; filter: drop-shadow(4px 5px 0 rgba(0, 0, 0, 0.45)); }
.faces figcaption { font: 1.05rem var(--font-type); color: var(--muted); margin-top: 8px; }
@media (max-width: 640px) { .faces { grid-template-columns: repeat(3, 1fr); } .faces figure:nth-child(n+4) { display: none; } .faces img { height: 170px; } }

/* ── equipo ─────────────────────────────────────────────────────────────────── */
.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; margin-top: 28px; }
.person { background: rgba(8, 20, 28, 0.78); border: var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 20px; }
.person h3 { color: var(--yellow); }
.person p { margin: 0; color: var(--muted); }

/* ── llamada final ──────────────────────────────────────────────────────────── */
.final { text-align: center; background: var(--yellow); color: var(--ink); border-top: 4px solid var(--ink); border-bottom: 4px solid var(--ink); background-image: radial-gradient(rgba(0, 0, 0, 0.12) 1.6px, transparent 1.8px); background-size: 16px 16px; }
.final h2 { color: var(--ink); text-shadow: 3px 3px 0 #fff; }
.final p { font-size: 1.3rem; margin: 0 auto 22px; max-width: 50ch; }
.final .btn { background: var(--ink); color: var(--yellow); border-color: var(--ink); box-shadow: 6px 6px 0 #fff; }
.final .btn:hover { color: #fff; box-shadow: 8px 8px 0 #fff; }

/* ── pie ────────────────────────────────────────────────────────────────────── */
footer { padding: 40px 0 56px; font-size: 1rem; color: var(--muted); }
footer .cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
footer h4 { font: 1.3rem var(--font-brush); color: var(--text); margin: 0 0 8px; }
footer ul { list-style: none; padding: 0; margin: 0; }
footer li { margin: 4px 0; }
footer .fine { margin-top: 26px; font-size: 0.9rem; line-height: 1.5; border-top: 2px dashed rgba(182, 199, 211, 0.3); padding-top: 16px; }

/* ── kit de prensa ──────────────────────────────────────────────────────────── */
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 8px 22px; margin: 0; }
.facts dt { font: 1.05rem var(--font-type); color: var(--cyan); }
.facts dd { margin: 0; }
.shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-top: 18px; }
.shots a { display: block; border: var(--border); border-radius: 12px; overflow: hidden; box-shadow: 4px 4px 0 var(--ink); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
@media (max-width: 860px) { .two { grid-template-columns: 1fr; } }
.copybox { background: rgba(8, 20, 28, 0.78); border: 3px solid var(--ink); border-radius: 14px; padding: 14px 16px; font-size: 1.08rem; white-space: pre-line; }

/* utilidades (sin estilos en linea: la CSP no los permite) */
.mt22 { margin-top: 22px; } .mt40 { margin-top: 40px; }
.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; }

/* los anclajes (#play, #trailer...) no quedan tapados por la barra fija */
section[id], [id].anchor { scroll-margin-top: 76px; }