/* ============================================
   ATLETIK — landing
   Paleta y tipografía del Brand Book 2026
   ============================================ */

/* ---- FONT: Azonix con fallback a Orbitron ---- */
@font-face {
  font-family: "Azonix";
  src: url("assets/fonts/Azonix.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Brand palette */
  --crema:     #F5F0E8;
  --taupe:     #C4B89A;
  --navy:      #2C3E50;
  --terracota: #C17A5A;
  --noche:     #1A2634;

  /* Roles */
  --bg:           var(--noche);
  --bg-soft:      var(--navy);
  --bg-warm:      var(--taupe);
  --bg-cream:     var(--crema);
  --ink:          var(--crema);
  --ink-muted:    rgba(245, 240, 232, 0.72);
  --ink-dim:      rgba(245, 240, 232, 0.48);
  --ink-on-warm:  var(--noche);
  --accent:       var(--terracota);
  --hairline:     rgba(193, 122, 90, 0.45);

  /* Type */
  --font-display: "Azonix", "Orbitron", "Inter", system-ui, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --maxw: 1200px;
  --pad:  clamp(1.25rem, 3vw, 2rem);
  --rad:  18px;

  /* Motion */
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---- RESET ---- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }

/* ---- LAYOUT ---- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: var(--pad);
  width: 100%;
}
.grid { display: grid; gap: clamp(1rem, 2vw, 1.75rem); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px) {
  .grid--2, .grid--3 { grid-template-columns: 1fr; }
}

/* ---- TYPE ---- */
.eyebrow {
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1rem;
}
.display {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 5.6vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: .005em;
  margin: 0 0 1rem;
  color: var(--ink);
  text-transform: uppercase;
}
.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--ink-muted);
  max-width: 60ch;
  margin: 0 0 1.25rem;
}
em { font-style: normal; color: var(--accent); }

/* Decorative rule line (matches brand book) */
.rule {
  display: block;
  height: 1px;
  background: var(--accent);
  width: 100%;
  margin: 0 0 2.5rem;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: 0.95rem 1.6rem;
  font-family: var(--font-display);
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--accent); color: var(--noche); }
.btn--primary:hover { background: #d68d6c; }
.btn--secondary { background: var(--crema); color: var(--noche); }
.btn--secondary:hover { background: #fff; }
.btn--ghost { border-color: rgba(245,240,232,.32); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--small { padding: .65rem 1.1rem; font-size: .72rem; }
.btn--large { padding: 1.15rem 2rem; font-size: .9rem; }
.btn--block { width: 100%; }

/* ---- NAV ---- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(26, 38, 52, 0.72);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid rgba(245,240,232,.06);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  height: 72px;
}
.nav__brand {
  display: flex; align-items: center; gap: .65rem;
  color: var(--ink);
}
.nav__logo { width: 28px; height: 28px; }
.nav__wordmark {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: .25em;
}
.nav__links {
  display: flex; gap: 2rem;
  font-size: .9rem;
  color: var(--ink-muted);
}
.nav__links a { transition: color .2s var(--ease); }
.nav__links a:hover { color: var(--ink); }
@media (max-width: 760px) {
  .nav__links { display: none; }
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: min(92vh, 880px);
  display: flex; align-items: center;
  overflow: hidden;
  isolation: isolate;
  padding: 6rem 0 5rem;
}
.hero__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: saturate(.9) contrast(1.05);
}
.hero__overlay {
  position: absolute; inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(26,38,52,.55) 0%, rgba(26,38,52,.78) 65%, rgba(26,38,52,.95) 100%),
    radial-gradient(60% 60% at 30% 30%, rgba(193,122,90,.18), transparent 60%);
}
.hero__content { max-width: 820px; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 7vw, 5.6rem);
  line-height: 1;
  letter-spacing: .01em;
  margin: 0 0 1.25rem;
  text-transform: uppercase;
}
.hero__sub {
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  color: var(--ink-muted);
  max-width: 56ch;
  margin: 0 0 2rem;
}
.hero__ctas { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero__trust {
  display: flex; gap: 2rem; flex-wrap: wrap;
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-dim);
  border-top: 1px solid rgba(245,240,232,.1);
  padding-top: 1.25rem;
}
.hero__trust li { position: relative; }
.hero__trust li + li::before {
  content: ""; position: absolute; left: -1rem; top: 50%;
  width: 3px; height: 3px; border-radius: 50%; background: var(--accent);
  transform: translateY(-50%);
}

.hero__scroll {
  position: absolute; bottom: 1.5rem; left: 50%;
  transform: translateX(-50%);
  width: 22px; height: 38px;
  border: 1px solid rgba(245,240,232,.4);
  border-radius: 12px;
}
.hero__scroll span {
  display: block;
  width: 2px; height: 8px;
  background: var(--ink);
  border-radius: 1px;
  margin: 6px auto 0;
  animation: scroll 1.8s var(--ease) infinite;
}
@keyframes scroll {
  0%   { transform: translateY(0); opacity: 1; }
  60%  { transform: translateY(12px); opacity: 0; }
  61%  { transform: translateY(0); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

/* ---- MANIFIESTO ---- */
.manifiesto {
  background: var(--noche);
  padding: clamp(5rem, 10vw, 8rem) 0;
  border-top: 1px solid rgba(245,240,232,.05);
  border-bottom: 1px solid rgba(245,240,232,.05);
}
.manifiesto .lede { color: var(--ink-muted); max-width: 70ch; }

/* ---- SECTION HEADS ---- */
.section__head {
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

/* ---- INTRO VIDEO (player visible) ---- */
.intro-video {
  background: var(--noche);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.intro-video__head { text-align: center; margin-inline: auto; }
.player {
  margin: 0;
  border-radius: var(--rad);
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(245,240,232,.08);
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  position: relative;
  isolation: isolate;
}
.player::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(193,122,90,.18);
  z-index: 1;
}
.player__video {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #000;
}

/* ---- MÉTODO ---- */
.metodo {
  background: var(--navy);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.card {
  background: rgba(245,240,232,.04);
  border: 1px solid rgba(245,240,232,.08);
  border-radius: var(--rad);
  padding: 2rem 1.75rem;
  transition: transform .35s var(--ease), border-color .35s var(--ease), background .35s var(--ease);
}
.card:hover {
  transform: translateY(-3px);
  border-color: var(--hairline);
  background: rgba(245,240,232,.06);
}
.card__num {
  font-family: var(--font-display);
  font-size: .85rem;
  letter-spacing: .25em;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  text-transform: uppercase;
  margin: 0 0 .75rem;
  letter-spacing: .04em;
}
.card p { color: var(--ink-muted); margin: 0; }

/* ---- RESULTADOS ---- */
.resultados {
  background: var(--noche);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.results { margin-bottom: 2rem; }
.result {
  margin: 0;
  border: 1px solid rgba(245,240,232,.08);
  border-radius: var(--rad);
  overflow: hidden;
  background: rgba(245,240,232,.03);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.result:hover { transform: translateY(-3px); border-color: var(--hairline); }
.result__media {
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(135deg, rgba(193,122,90,.15), rgba(196,184,154,.08)),
    var(--navy);
  position: relative;
}
.result__media::after {
  content: "Foto antes/después";
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .25em;
  color: var(--ink-dim);
  text-transform: uppercase;
}
.result figcaption {
  padding: 1.25rem 1.5rem 1.5rem;
  display: flex; flex-direction: column;
}
.result strong {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.result span { color: var(--ink-muted); font-size: .92rem; margin-top: .25rem; }
.results__note {
  color: var(--ink-dim);
  font-size: .85rem;
  font-style: italic;
  text-align: center;
  margin-top: 2rem;
}

/* ---- HISTORIA ---- */
.historia {
  background: var(--bg-cream);
  color: var(--ink-on-warm);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.historia .display { color: var(--noche); }
.historia .eyebrow { color: var(--accent); }
.historia .lede { color: rgba(26,38,52,.78); }
.historia p { color: rgba(26,38,52,.78); margin: 0 0 1rem; }
.historia__grid { align-items: center; gap: clamp(2rem, 5vw, 4rem); }
.historia__media {
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(135deg, var(--taupe), var(--terracota));
  border-radius: var(--rad);
  position: relative;
}
.historia__media::after {
  content: "Foto editorial · Atletik";
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .25em;
  color: rgba(26,38,52,.55);
  text-transform: uppercase;
}

/* ---- INCLUYE / MÓDULOS ---- */
.incluye {
  background: var(--navy);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(245,240,232,.08);
  border-left: 1px solid rgba(245,240,232,.08);
}
.module {
  padding: 2.25rem 2rem;
  border-right: 1px solid rgba(245,240,232,.08);
  border-bottom: 1px solid rgba(245,240,232,.08);
  transition: background .3s var(--ease);
}
.module:hover { background: rgba(245,240,232,.04); }
.module__num {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .25em;
  color: var(--accent);
  margin-bottom: 1rem;
}
.module h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 0 0 .5rem;
}
.module p { color: var(--ink-muted); margin: 0; font-size: .95rem; }
@media (max-width: 860px) { .modules { grid-template-columns: 1fr; } }

/* ---- PAY / PLANES ---- */
.pay {
  background: var(--noche);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.plans { gap: clamp(1rem, 2.5vw, 2rem); }
.plan {
  border-radius: var(--rad);
  padding: clamp(2rem, 3vw, 2.5rem);
  display: flex; flex-direction: column;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: transform .35s var(--ease);
}
.plan:hover { transform: translateY(-3px); }
.plan--accent {
  background: var(--bg-cream);
  color: var(--ink-on-warm);
}
.plan--dark {
  background: var(--navy);
  color: var(--ink);
  border: 1px solid var(--hairline);
}
.plan--dark::before {
  content: "Aplicación · plazas limitadas";
  position: absolute; top: 0; right: 0;
  background: var(--accent);
  color: var(--noche);
  font-family: var(--font-display);
  font-size: .65rem;
  letter-spacing: .2em;
  padding: .4rem .9rem;
  text-transform: uppercase;
  border-bottom-left-radius: 12px;
}
.plan__head {}
.plan__tag {
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--accent);
}
.plan__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin: .75rem 0 .5rem;
}
.plan--accent .plan__title { color: var(--noche); }
.plan__sub { margin: 0; color: var(--ink-muted); }
.plan--accent .plan__sub { color: rgba(26,38,52,.7); }
.plan__features {
  display: flex; flex-direction: column;
  gap: .65rem;
  border-top: 1px solid rgba(0,0,0,.08);
  padding-top: 1.25rem;
}
.plan--dark .plan__features { border-top-color: rgba(245,240,232,.1); }
.plan__features li {
  position: relative;
  padding-left: 1.5rem;
  line-height: 1.5;
}
.plan__features li::before {
  content: "";
  position: absolute; left: 0; top: .55em;
  width: 14px; height: 1px;
  background: var(--accent);
}
.plan__price {
  display: flex; align-items: baseline; gap: .5rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(0,0,0,.08);
  padding-top: 1.25rem;
}
.plan--dark .plan__price { border-top-color: rgba(245,240,232,.1); }
.plan__from {
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--accent);
}
.plan__amount {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: .02em;
}
.plan--accent .plan__amount { color: var(--noche); }
.plan__period { color: var(--ink-muted); }
.plan--accent .plan__period { color: rgba(26,38,52,.6); }
.plan__fineprint {
  font-size: .8rem;
  color: var(--ink-dim);
  margin: 0;
  text-align: center;
}
.plan--accent .plan__fineprint { color: rgba(26,38,52,.55); }
.pay__note {
  margin-top: 2rem;
  text-align: center;
  font-size: .82rem;
  color: var(--ink-dim);
  font-style: italic;
}

/* ---- FAQ ---- */
.faq {
  background: var(--bg-warm);
  color: var(--ink-on-warm);
  padding: clamp(5rem, 10vw, 8rem) 0;
}
.faq .display { color: var(--noche); }
.faq .eyebrow { color: var(--noche); opacity: .7; }
.faq__inner { max-width: 880px; margin: 0 auto; }
.faq__list {
  border-top: 1px solid rgba(26,38,52,.18);
}
.faq__item {
  border-bottom: 1px solid rgba(26,38,52,.18);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.4rem 0;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  letter-spacing: .04em;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--noche);
  transition: color .2s var(--ease);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent);
  transition: transform .25s var(--ease);
}
.faq__item[open] summary::after { content: "−"; }
.faq__item summary:hover { color: var(--accent); }
.faq__item p {
  padding: 0 0 1.4rem;
  margin: 0;
  color: rgba(26,38,52,.78);
  max-width: 70ch;
}

/* ---- CLOSER ---- */
.closer {
  background: var(--noche);
  padding: clamp(5rem, 10vw, 8rem) 0;
  text-align: center;
}
.closer__inner { max-width: 720px; margin: 0 auto; }
.closer p { color: var(--ink-muted); margin: 0 0 2rem; font-size: 1.15rem; }

/* ---- FOOTER ---- */
.footer {
  background: #11192a;
  padding: 3rem 0 2rem;
  border-top: 1px solid rgba(245,240,232,.06);
}
.footer__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
}
.footer__brand {
  display: flex; align-items: center; gap: .65rem;
  font-family: var(--font-display);
  letter-spacing: .25em;
  font-size: .95rem;
}
.footer__logo { width: 24px; height: 24px; color: var(--ink); }
.footer__links {
  display: flex; gap: 1.5rem; justify-content: center;
  font-size: .88rem;
  color: var(--ink-muted);
}
.footer__links a:hover { color: var(--ink); }
.footer__legal {
  display: flex; gap: 1.25rem;
  font-size: .82rem;
  color: var(--ink-dim);
}
.footer__legal a:hover { color: var(--ink); }
.footer__copy {
  grid-column: 1 / -1;
  text-align: center;
  font-size: .78rem;
  color: var(--ink-dim);
  margin: 1.5rem 0 0;
  border-top: 1px solid rgba(245,240,232,.06);
  padding-top: 1.5rem;
}
@media (max-width: 760px) {
  .footer__inner { grid-template-columns: 1fr; text-align: center; }
  .footer__links, .footer__legal, .footer__brand { justify-content: center; }
  .footer__brand { justify-content: center; }
}

/* ---- A11Y / MOTION ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}