/* Landing pública de 67gymbro.com (sin sesión). Fuentes propias (OFL) en /fonts/: nada de terceros. */
@font-face { font-family: "Anton"; src: url("/fonts/anton-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/fonts/inter-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/fonts/inter-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/fonts/inter-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }

:root {
  --bg: #07100b; --bg-2: #0a160f; --panel: #0f1d15; --line: #1f3629;
  --txt: #eef6f0; --muted: #93ab9b; --brand: #1f9d57; --mint: #38d67f; --ink: #04160c;
  --display: "Anton", Impact, "Arial Narrow Bold", sans-serif;
  --gutter: clamp(16px, 5vw, 64px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--txt); overflow-x: hidden;
  font: 400 17px/1.6 "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
img { display: block; max-width: 100%; }
main { overflow-x: hidden; overflow-x: clip; }
a { color: inherit; }
b { font-weight: 800; }

/* ---------- marca y botones ---------- */
.marca { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; text-decoration: none; }
.marca b { color: var(--mint); }
.marca .num {
  background: linear-gradient(135deg, var(--mint), var(--brand)); color: var(--ink);
  font-family: var(--display); font-size: 18px; letter-spacing: .5px;
  border-radius: 10px; padding: 5px 9px; line-height: 1; box-shadow: 0 8px 24px rgba(56, 214, 127, .35);
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--mint); color: var(--ink); text-decoration: none; font-weight: 800;
  border: 2px solid var(--mint); border-radius: 999px; padding: 12px 22px;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(56, 214, 127, .35); }
.btn:focus-visible, a:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.btn-borde { background: transparent; color: var(--txt); border-color: rgba(238, 246, 240, .55); }
.btn-borde:hover { background: rgba(255, 255, 255, .08); box-shadow: none; }
.btn-sm { padding: 8px 16px; font-size: 15px; }
.btn-grande { padding: 16px 30px; font-size: 18px; }

/* ---------- navegación ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; gap: 24px;
  padding: 14px var(--gutter); transition: background .3s ease, border-color .3s ease;
  border-bottom: 1px solid transparent;
}
.nav.solida { background: rgba(7, 16, 11, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: var(--line); }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 15px; }
.nav-links a:hover { color: var(--txt); }
@media (max-width: 760px) { .nav-links { display: none; } .nav .btn { margin-left: auto; } }

/* ---------- textos comunes ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin: 0 0 14px;
  color: var(--mint); font-weight: 800; font-size: 13px; letter-spacing: 2.5px; text-transform: uppercase;
}
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(56, 214, 127, .7); animation: latido 1.8s infinite; }
@keyframes latido { 70% { box-shadow: 0 0 0 12px rgba(56, 214, 127, 0); } 100% { box-shadow: 0 0 0 0 rgba(56, 214, 127, 0); } }
.titular, .titulo { font-family: var(--display); font-weight: 400; text-transform: uppercase; line-height: .92; margin: 0; letter-spacing: .5px; }
.titular { font-size: clamp(58px, 13vw, 168px); }
.titulo { font-size: clamp(44px, 8vw, 96px); margin-bottom: 28px; }
.hueco { color: transparent; -webkit-text-stroke: 2px var(--mint); }
@supports not (-webkit-text-stroke: 2px red) { .hueco { color: var(--mint); } }
.intro { max-width: 640px; color: var(--muted); font-size: 19px; margin: 0 0 36px; }
.nota { color: var(--muted); font-size: 15px; }
.nota b { color: var(--txt); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; }
.hero-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; transform: scale(1.06); animation: acercar 14s ease-out forwards; }
@keyframes acercar { to { transform: scale(1); } }
.hero-velo {
  position: absolute; inset: 0;
  background: radial-gradient(900px 500px at 15% 90%, rgba(31, 157, 87, .35), transparent 70%),
              linear-gradient(180deg, rgba(7, 16, 11, .55) 0%, rgba(7, 16, 11, .15) 35%, rgba(7, 16, 11, .92) 88%, var(--bg) 100%);
}
.hero-txt { position: relative; padding: 120px var(--gutter) clamp(72px, 12vh, 130px); max-width: 1200px; animation: subir .9s .1s ease both; }
.hero-sub { max-width: 560px; font-size: clamp(17px, 2vw, 21px); color: #d5e3d9; margin: 22px 0 30px; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.ctas-final { justify-content: center; margin-bottom: 14px; }
.sellos { display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; padding: 0; margin: 26px 0 0; color: var(--muted); font-size: 14px; font-weight: 600; }
.sellos li::before { content: "✓ "; color: var(--mint); font-weight: 800; }
.bajar { position: absolute; left: 50%; bottom: 22px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(238, 246, 240, .5); border-radius: 14px; }
.bajar span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--txt); animation: rueda 1.6s infinite; }
@keyframes rueda { to { transform: translateY(14px); opacity: 0; } }
@keyframes subir { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
@media (max-width: 760px) { .bajar { display: none; } }

/* ---------- cinta de disciplinas ---------- */
.cinta { overflow: hidden; background: var(--mint); color: var(--ink); transform: rotate(-2deg); margin: 10px -20px 0; padding: 14px 0; }
.cinta-pista { display: flex; width: max-content; animation: cinta 32s linear infinite; }
.cinta span { font-family: var(--display); font-size: clamp(26px, 4vw, 40px); text-transform: uppercase; padding: 0 26px; white-space: nowrap; }
.cinta span::after { content: "✦"; margin-left: 52px; font-size: .6em; vertical-align: middle; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* ---------- bloques ---------- */
.bloque { padding: clamp(64px, 9vw, 120px) var(--gutter); max-width: 1320px; margin: 0 auto; position: relative; }

.pasos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.paso {
  background: linear-gradient(160deg, var(--panel), var(--bg-2)); border: 1px solid var(--line);
  border-radius: 24px; padding: 30px 28px 32px; position: relative; overflow: hidden;
}
.paso::after { content: ""; position: absolute; inset: auto -40% -60% auto; width: 240px; height: 240px; border-radius: 50%; background: radial-gradient(rgba(56, 214, 127, .16), transparent 70%); }
.paso-num { font-family: var(--display); font-size: 64px; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--mint); }
.paso h3 { font-size: 22px; margin: 18px 0 8px; }
.paso p { margin: 0; color: var(--muted); }

/* ---------- el choque (animación de dos móviles) ---------- */
.choque { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
.choque-txt p { color: #c9d9ce; max-width: 560px; }
@media (max-width: 900px) { .choque { grid-template-columns: 1fr; } }
.moviles { position: relative; height: 420px; display: flex; align-items: center; justify-content: center; }
.movil {
  width: 150px; height: 300px; border-radius: 30px; background: #030806; border: 7px solid #16241b;
  box-shadow: 0 30px 60px rgba(0, 0, 0, .6); position: relative; z-index: 2;
  display: grid; place-items: center;
}
.movil-a { animation: choqueA 3.2s cubic-bezier(.6, 0, .3, 1) infinite; transform: rotate(-8deg); }
.movil-b { animation: choqueB 3.2s cubic-bezier(.6, 0, .3, 1) infinite; transform: rotate(8deg); }
.pantalla { display: grid; justify-items: center; gap: 10px; font-style: normal; }
.pantalla b { font-size: 44px; }
.pantalla i { font-style: normal; font-weight: 800; font-size: 20px; color: var(--mint); font-variant-numeric: tabular-nums; }
@keyframes choqueA { 0%, 100% { transform: translateX(-70px) rotate(-8deg); } 42% { transform: translateX(-2px) rotate(-3deg); } 48% { transform: translateX(-16px) rotate(-6deg); } }
@keyframes choqueB { 0%, 100% { transform: translateX(70px) rotate(8deg); } 42% { transform: translateX(2px) rotate(3deg); } 48% { transform: translateX(16px) rotate(6deg); } }
.onda { position: absolute; width: 120px; height: 120px; border-radius: 50%; border: 3px solid var(--mint); opacity: 0; animation: onda 3.2s ease-out infinite; }
@keyframes onda { 0%, 40% { transform: scale(.3); opacity: 0; } 44% { opacity: 1; } 80%, 100% { transform: scale(3.2); opacity: 0; } }

/* ---------- mosaico de disciplinas ---------- */
.mosaico {
  display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 230px; gap: 14px;
  grid-template-areas: "fue hip car car" "fue cal mov mov" "pie cal hii hii";
}
.tesela { margin: 0; position: relative; overflow: hidden; border-radius: 22px; background: var(--panel); }
.tesela img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2, .7, .2, 1), filter .7s; filter: saturate(.85) contrast(1.05); }
.tesela:hover img { transform: scale(1.07); filter: saturate(1.1); }
.tesela::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(4, 12, 8, .88)); }
.tesela figcaption { position: absolute; left: 20px; bottom: 16px; z-index: 1; font-family: var(--display); font-size: 32px; text-transform: uppercase; letter-spacing: .5px; }
.t-fue { grid-area: fue; } .t-hip { grid-area: hip; } .t-cal { grid-area: cal; } .t-car { grid-area: car; }
.t-pie { grid-area: pie; } .t-mov { grid-area: mov; } .t-hii { grid-area: hii; }
@media (max-width: 900px) {
  .mosaico { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px;
             grid-template-areas: "fue hip" "fue cal" "pie cal" "car car" "mov mov" "hii hii"; }
}
@media (max-width: 520px) { .mosaico { grid-auto-rows: 170px; gap: 10px; } .tesela figcaption { font-size: 24px; left: 14px; } }

/* ---------- partido (foto + texto) ---------- */
.partido { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 70px); align-items: center; }
.partido-foto { margin: 0; border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 5; box-shadow: 0 40px 80px rgba(0, 0, 0, .5); }
.partido-foto img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) { .partido { grid-template-columns: 1fr; } .partido-foto { aspect-ratio: 4 / 3; } }
.lista { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.lista li { padding-left: 34px; position: relative; color: #c9d9ce; }
.lista li::before { content: ""; position: absolute; left: 0; top: 5px; width: 20px; height: 20px; border-radius: 6px; background: var(--mint); clip-path: polygon(14% 52%, 0 66%, 38% 100%, 100% 26%, 86% 12%, 38% 72%); }
.lista b { color: var(--txt); }

/* ---------- escalera de niveles ---------- */
.escalera { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; align-items: end; }
.peldano {
  border-radius: 18px 18px 6px 6px; padding: 18px 14px; display: grid; gap: 6px; align-content: end;
  background: linear-gradient(180deg, rgba(56, 214, 127, .18), rgba(56, 214, 127, .04)); border: 1px solid var(--line);
}
.peldano:nth-child(1) { min-height: 110px; } .peldano:nth-child(2) { min-height: 150px; } .peldano:nth-child(3) { min-height: 190px; }
.peldano:nth-child(4) { min-height: 230px; } .peldano:nth-child(5) { min-height: 270px; } .peldano:nth-child(6) { min-height: 320px; }
.peldano span { color: var(--mint); font-weight: 800; font-size: 13px; letter-spacing: 1.5px; }
.peldano b { font-family: var(--display); font-weight: 400; font-size: clamp(18px, 2vw, 26px); text-transform: uppercase; line-height: 1; }
.peldano-top { background: linear-gradient(180deg, var(--mint), var(--brand)); color: var(--ink); border-color: var(--mint); box-shadow: 0 20px 60px rgba(56, 214, 127, .3); }
.peldano-top span { color: var(--ink); }
@media (max-width: 760px) {
  .escalera { grid-template-columns: 1fr; }
  .peldano, .peldano:nth-child(n) { min-height: 0; border-radius: 14px; grid-template-columns: 70px 1fr; align-items: center; }
  .peldano:nth-child(1) { margin-right: 50%; } .peldano:nth-child(2) { margin-right: 40%; } .peldano:nth-child(3) { margin-right: 30%; }
  .peldano:nth-child(4) { margin-right: 20%; } .peldano:nth-child(5) { margin-right: 10%; }
}

/* ---------- privacidad y final (foto de fondo) ---------- */
.privacidad, .final { max-width: none; overflow: hidden; }
.fondo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.privacidad .fondo { filter: brightness(.35) saturate(.7); }
.privacidad-caja {
  position: relative; max-width: 1180px; margin: 0 auto; padding: clamp(28px, 5vw, 56px);
  background: rgba(7, 16, 11, .72); border: 1px solid var(--line); border-radius: 30px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.rejilla { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px; }
.rejilla li { border-top: 2px solid var(--mint); padding-top: 16px; display: grid; gap: 6px; }
.rejilla b { font-size: 19px; }
.rejilla span { color: var(--muted); font-size: 15px; }

.final { position: relative; min-height: 80vh; display: grid; place-items: center; text-align: center; padding: 120px var(--gutter); }
.final .fondo { filter: brightness(.28) saturate(.8); }
.final::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, var(--bg), transparent 30%, transparent 70%, var(--bg)); }
.final-txt { position: relative; z-index: 2; display: grid; justify-items: center; gap: 30px; }
.titular-final { font-size: clamp(50px, 10vw, 130px); }
.final .nota { max-width: 440px; margin: 0; }

/* ---------- pie ---------- */
.pie { padding: 40px var(--gutter) 50px; border-top: 1px solid var(--line); display: grid; gap: 10px; color: var(--muted); font-size: 14px; }
.pie p { margin: 0; }
.pie a { color: var(--txt); }

/* ---------- aparecer al hacer scroll (landing.js añade .dentro) ---------- */
.js .aparece { opacity: 0; transform: translateY(40px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .7, .2, 1); }
.js .aparece.dentro { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .js .aparece { opacity: 1; transform: none; }
}