:root {
  --ink: #0d0e0b;
  --ink-2: #17191400;
  --panel: #181a15;
  --line: #2b2e26;
  --paper: #f3f3ee;
  --muted: #a3a69b;
  --lime: #d6ff3d;
  --lime-ink: #0d0e0b;
  --danger: #ff6b4a;
  --r: 14px;
  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--display);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--paper); text-decoration: none; }
a:hover { color: var(--lime); }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
img { max-width: 100%; display: block; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 18px;
}
.h2 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  font-stretch: 112%;
  line-height: .95;
  letter-spacing: -.02em;
  text-transform: uppercase;
  text-wrap: balance;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 20px;
  border-radius: 999px;
  font-weight: 700; font-size: 15px;
  transition: transform .15s, background .2s, color .2s, border-color .2s;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn--lg { height: 54px; padding: 0 28px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--lime { background: var(--lime); color: var(--lime-ink); }
.btn--lime:hover { background: #e6ff7a; color: var(--lime-ink); }
.btn--line { border: 1.5px solid var(--line); color: var(--paper); }
.btn--line:hover { border-color: var(--paper); color: var(--paper); }
.btn--ghost { color: var(--paper); padding: 0 14px; }
.btn--ghost:hover { color: var(--lime); }
.btn[disabled] { opacity: .35; cursor: not-allowed; }

.badge {
  display: inline-grid; place-items: center;
  min-width: 22px; height: 22px; padding: 0 6px;
  border-radius: 99px;
  background: var(--lime); color: var(--lime-ink);
  font-family: var(--mono); font-size: 12px; font-weight: 600;
}

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13,14,11,.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}
.nav.is-scrolled { border-color: var(--line); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.logo { font-weight: 900; font-stretch: 125%; font-size: 24px; letter-spacing: -.02em; }
.logo span { color: var(--lime); }
.nav__links { display: flex; gap: 28px; font-size: 15px; font-weight: 500; }
.nav__links a { color: var(--muted); }
.nav__links a:hover { color: var(--paper); }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.burger { display: none; width: 44px; height: 44px; flex-direction: column; justify-content: center; align-items: center; gap: 6px; }
.burger span { width: 22px; height: 2px; background: var(--paper); transition: transform .2s; }

/* Hero */
.hero { padding-top: 56px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; align-items: end; padding-bottom: 64px; }
.hero__title {
  font-size: clamp(52px, 6vw, 96px);
  font-weight: 900;
  font-stretch: 118%;
  line-height: .88;
  letter-spacing: -.035em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}
.hero__title em { font-style: normal; color: var(--lime); }
.hero__lead { max-width: 480px; margin-top: 28px; color: var(--muted); font-size: 19px; text-wrap: pretty; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__facts { list-style: none; display: flex; flex-wrap: wrap; gap: 40px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); }
.hero__facts strong { display: block; font-size: 22px; font-weight: 800; font-stretch: 110%; }
.hero__facts span { font-family: var(--mono); font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.hero__media { position: relative; }
.hero__tag {
  position: absolute; left: -24px; bottom: 32px;
  display: flex; align-items: center; gap: 14px;
  background: var(--paper); color: var(--ink);
  padding: 14px 20px; border-radius: var(--r);
  box-shadow: 0 20px 40px rgba(0,0,0,.4);
}
.hero__tag small { display: block; font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: #5c5f55; }
.hero__tag strong { font-weight: 800; font-size: 16px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #3bbf5a; box-shadow: 0 0 0 4px rgba(59,191,90,.25); animation: pulse 1.6s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(59,191,90,0); } }

/* Placeholders (reemplazar por <img>) */
.ph {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--r);
  background: repeating-linear-gradient(135deg, #1a1c17 0 12px, #1f221b 12px 24px);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  overflow: hidden;
}
.ph span { font-family: var(--mono); font-size: 12px; color: var(--muted); background: var(--ink); padding: 6px 10px; border-radius: 6px; }
.ph--tall { aspect-ratio: 4/5; }
.ph--map { aspect-ratio: 4/3; }

/* Marquee */
.marquee { background: var(--lime); color: var(--lime-ink); overflow: hidden; padding: 16px 0; }
.marquee__track { display: flex; gap: 32px; width: max-content; animation: scroll 30s linear infinite; font-weight: 900; font-stretch: 120%; font-size: 22px; }
.marquee__track i { font-style: normal; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: 112px 0; }
.section--dark { background: var(--panel); }
.section--line { border-top: 1px solid var(--line); }
.section__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; margin-bottom: 48px; }

/* Filters & days */
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  height: 40px; padding: 0 16px; border-radius: 99px;
  border: 1.5px solid var(--line); color: var(--muted); font-size: 14px; font-weight: 600;
  transition: all .2s;
}
.chip:hover { color: var(--paper); border-color: var(--paper); }
.chip.is-active { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.days { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; margin-bottom: 24px; }
.day {
  padding: 16px 12px; text-align: left;
  border-right: 1px solid var(--line);
  transition: background .2s;
}
.day:last-child { border-right: 0; }
.day:hover { background: var(--panel); }
.day small { display: block; font-family: var(--mono); font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.day strong { font-size: 26px; font-weight: 900; font-stretch: 115%; }
.day.is-active { background: var(--lime); color: var(--lime-ink); }
.day.is-active small { color: var(--lime-ink); }

.schedule { display: grid; gap: 8px; }
.slot {
  display: grid;
  grid-template-columns: 110px minmax(0, 1.4fr) minmax(0, 1fr) 160px 150px;
  align-items: center; gap: 20px;
  padding: 18px 24px;
  border: 1px solid var(--line); border-radius: var(--r);
  transition: border-color .2s, background .2s;
  animation: rise .35s both;
}
.slot:hover { border-color: #4a4e42; background: #12130f; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }
.slot__time { font-family: var(--mono); font-size: 20px; font-weight: 600; }
.slot__time small { display: block; font-size: 12px; color: var(--muted); font-weight: 400; }
.slot__name { font-size: 22px; font-weight: 800; font-stretch: 110%; text-transform: uppercase; letter-spacing: -.01em; }
.slot__type { display: inline-block; margin-top: 4px; font-family: var(--mono); font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.slot__coach { color: var(--muted); font-size: 15px; }
.slot__cap { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.bar { height: 4px; background: var(--line); border-radius: 4px; margin-top: 8px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--lime); border-radius: 4px; }
.bar.is-full i { background: var(--danger); }
.slot .btn { width: 100%; }
.slot.is-booked { border-color: var(--lime); }
.slot.is-booked .btn { background: transparent; color: var(--lime); border: 1.5px solid var(--lime); }
.empty { padding: 48px; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: var(--r); }

/* Plans */
.toggle { display: inline-flex; padding: 4px; border: 1.5px solid var(--line); border-radius: 99px; }
.toggle button { height: 40px; padding: 0 18px; border-radius: 99px; font-weight: 600; font-size: 14px; color: var(--muted); }
.toggle button em { font-style: normal; color: var(--lime); font-family: var(--mono); font-size: 12px; margin-left: 4px; }
.toggle .is-active { background: var(--paper); color: var(--ink); }
.toggle .is-active em { color: var(--ink); }

.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.plan {
  position: relative;
  display: flex; flex-direction: column;
  padding: 36px 32px; border: 1px solid var(--line); border-radius: 20px; background: var(--ink);
}
.plan--featured { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.plan--featured .plan__desc, .plan--featured .per, .plan--featured .plan__list li { color: #4a4d44; }
.plan--featured .plan__list li::before { background: var(--ink); }
.plan__flag { position: absolute; top: 20px; right: 20px; background: var(--lime); color: var(--lime-ink); font-family: var(--mono); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; padding: 6px 10px; border-radius: 99px; }
.plan__name { font-size: 28px; font-weight: 900; font-stretch: 115%; text-transform: uppercase; }
.plan__desc { color: var(--muted); margin-top: 4px; }
.plan__price { display: flex; align-items: baseline; gap: 2px; margin: 28px 0; }
.plan__price .cur { font-size: 24px; font-weight: 700; }
.plan__price .amount { font-size: 56px; font-weight: 900; font-stretch: 105%; letter-spacing: -.03em; line-height: 1; }
.plan__price .per { color: var(--muted); font-size: 15px; margin-left: 6px; }
.plan__list { list-style: none; display: grid; gap: 12px; margin-bottom: 32px; flex: 1; }
.plan__list li { position: relative; padding-left: 22px; color: #cfd1c8; }
.plan__list li::before { content: ""; position: absolute; left: 0; top: .6em; width: 10px; height: 10px; background: var(--lime); border-radius: 2px; }
.plan--featured .btn--lime { background: var(--ink); color: var(--paper); }
.plan--featured .btn--lime:hover { background: #2a2c25; }

/* Coaches */
.coaches { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.coach figcaption { padding-top: 14px; }
.coach strong { display: block; font-size: 18px; font-weight: 800; }
.coach span { font-family: var(--mono); font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }

/* Sede */
.sede { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.hours { width: 100%; margin-top: 32px; border-collapse: collapse; }
.hours td { padding: 14px 0; border-bottom: 1px solid var(--line); }
.hours td:last-child { text-align: right; font-family: var(--mono); }

/* FAQ */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.faq__list details { border-bottom: 1px solid var(--line); }
.faq__list summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 24px 0; font-size: 20px; font-weight: 700;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after { content: "+"; font-size: 28px; font-weight: 400; color: var(--lime); transition: transform .2s; }
.faq__list details[open] summary::after { transform: rotate(45deg); }
.faq__list p { color: var(--muted); padding-bottom: 24px; max-width: 560px; }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 64px 0 40px; }
.footer__inner { display: grid; gap: 32px; }
.logo--xl { font-size: clamp(64px, 16vw, 220px); line-height: .8; }
.footer__cols { display: flex; flex-wrap: wrap; gap: 28px; }
.footer__cols a { color: var(--muted); }
.footer__cols a:hover { color: var(--lime); }
.footer__legal { font-family: var(--mono); font-size: 12px; color: var(--muted); }

/* Modal */
.modal, .drawer { position: fixed; inset: 0; z-index: 100; visibility: hidden; }
.modal.is-open, .drawer.is-open { visibility: visible; }
.modal__backdrop, .drawer__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.6); opacity: 0; transition: opacity .25s; }
.is-open .modal__backdrop, .is-open .drawer__backdrop { opacity: 1; }
.modal__box {
  position: absolute; left: 50%; top: 50%;
  width: min(460px, calc(100% - 32px));
  transform: translate(-50%, -46%); opacity: 0;
  transition: transform .25s, opacity .25s;
  background: var(--panel); border: 1px solid var(--line); border-radius: 20px;
  padding: 36px 32px 32px;
  display: grid; gap: 16px;
}
.modal.is-open .modal__box { transform: translate(-50%, -50%); opacity: 1; }
.modal__x { position: absolute; top: 14px; right: 14px; width: 44px; height: 44px; font-size: 28px; color: var(--muted); }
.modal__x:hover { color: var(--paper); }
.modal__box .eyebrow { margin-bottom: 0; }
.modal__title { font-size: 30px; font-weight: 900; font-stretch: 115%; text-transform: uppercase; line-height: 1; }
.modal__meta { font-family: var(--mono); font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.modal label { display: grid; gap: 6px; font-size: 13px; font-weight: 600; color: var(--muted); }
.modal input {
  height: 50px; padding: 0 16px; border-radius: 10px;
  background: var(--ink); border: 1.5px solid var(--line); color: var(--paper);
  font: inherit; font-size: 16px; outline: none; transition: border-color .2s;
}
.modal input:focus { border-color: var(--lime); }

/* Drawer */
.drawer__panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(440px, 100%);
  background: var(--panel); border-left: 1px solid var(--line);
  transform: translateX(100%); transition: transform .3s cubic-bezier(.2,.8,.2,1);
  display: flex; flex-direction: column;
}
.drawer.is-open .drawer__panel { transform: none; }
.drawer__head { position: relative; padding: 28px 24px; border-bottom: 1px solid var(--line); }
.drawer__head h3 { font-size: 26px; font-weight: 900; font-stretch: 115%; text-transform: uppercase; }
.drawer__head .modal__x { top: 20px; }
.turnos { list-style: none; overflow-y: auto; padding: 16px 24px; display: grid; gap: 10px; align-content: start; flex: 1; }
.turno { padding: 18px; border: 1px solid var(--line); border-radius: var(--r); display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center; }
.turno strong { font-size: 18px; font-weight: 800; text-transform: uppercase; }
.turno small { font-family: var(--mono); font-size: 12px; color: var(--muted); grid-column: 1; }
.turno button { grid-row: 1 / 3; grid-column: 2; height: 40px; padding: 0 14px; border-radius: 99px; border: 1.5px solid var(--line); font-size: 13px; font-weight: 600; color: var(--muted); }
.turno button:hover { border-color: var(--danger); color: var(--danger); }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 200;
  transform: translate(-50%, 140%);
  background: var(--lime); color: var(--lime-ink);
  padding: 14px 22px; border-radius: 99px; font-weight: 700;
  transition: transform .3s cubic-bezier(.2,.8,.2,1);
  max-width: calc(100% - 32px);
}
.toast.is-show { transform: translate(-50%, 0); }

/* Responsive */
@media (max-width: 1400px) {
  .hero__title { font-size: clamp(52px, 5.2vw, 88px); }
}
@media (max-width: 1024px) {
  .slot { grid-template-columns: 90px minmax(0, 1fr) 140px; }
  .slot__coach { display: none; }
  .slot .btn { grid-column: 1 / -1; }
  .coaches { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .nav__links {
    position: fixed; top: 72px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--ink); border-bottom: 1px solid var(--line);
    padding: 8px 24px 24px;
    transform: translateY(-120%); transition: transform .3s;
    z-index: -1;
  }
  .nav__links.is-open { transform: none; }
  .nav__links a { padding: 14px 0; font-size: 20px; color: var(--paper); border-bottom: 1px solid var(--line); }
  .burger { display: flex; }
  .nav__cta { display: none; }
  .hero__grid, .sede, .faq { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .hero__tag { left: 16px; }
  .plans { grid-template-columns: 1fr; }
  .days { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .day:nth-child(3) { border-right: 0; }
  .day:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .section { padding: 80px 0; }
}
@media (max-width: 520px) {
  .slot { grid-template-columns: 1fr; gap: 10px; padding: 18px; }
  .hero__facts { gap: 24px; }
  .coaches { grid-template-columns: 1fr 1fr; }
  #openTurnos { padding: 0 8px; font-size: 14px; }
}