[hidden] { display: none !important; }
:root {
  --bg: #fff; --ink: #0d0d0d; --muted: #5f5f5f; --line: #d9d9d9; --soft: #f4f4f2;
  --blue: #c3d1fb; --pink: #f7d2d8; --yellow: #f5c444; --green: #1d7a46;
  --display: Anton, "Arial Narrow", Impact, sans-serif;
  --body: "Inter Tight", Inter, system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.55 var(--body); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
h1, h2, h3 { margin: 0 0 .4em; font-weight: 500; }
h1 { font: 400 clamp(3rem, 8.4vw, 7.2rem)/.92 var(--display); text-transform: uppercase; letter-spacing: .005em; max-width: 9.5em; }
h2 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); line-height: 1.02; letter-spacing: -.035em; }
h3 { font-size: 1.2rem; font-weight: 600; letter-spacing: -.01em; }
a { color: inherit; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
section { padding: 96px 0; }
section.wrap { padding: 96px 20px; }
.center { text-align: center; }
.sub { color: var(--muted); font-size: 1.1rem; max-width: 560px; }

/* Logo y menú flotante */
.badge { position: fixed; top: 22px; left: 24px; z-index: 30; width: 78px; height: 78px; border-radius: 50%; background: #fff; color: #000; display: grid; place-items: center; text-decoration: none; text-align: center; font: 700 .7rem/1 var(--body); letter-spacing: .02em; box-shadow: 0 2px 10px rgba(0,0,0,.12); }
.badge small { font-size: .62rem; color: var(--muted); }
.nav { position: fixed; top: 24px; right: 24px; z-index: 30; display: flex; align-items: center; gap: 6px; background: #fff; border-radius: 10px; padding: 7px 7px 7px 20px; box-shadow: 0 4px 24px rgba(0,0,0,.10); }
.links { display: flex; gap: 26px; margin-right: 14px; }
.links a { text-decoration: none; font-size: .95rem; }
.links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.lang { display: flex; align-items: center; gap: 6px; border: 0; background: none; font: 500 .9rem var(--body); cursor: pointer; padding: 8px 12px; color: var(--ink); }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 14px; border: 0; cursor: pointer; text-decoration: none; font: 600 1rem var(--body); padding: 18px 30px; border-radius: 6px; min-width: 250px; transition: background .15s, color .15s; }
.btn i { font-style: normal; transition: transform .15s; }
.btn:hover i { transform: translateX(4px); }
.btn-sm { min-width: 0; padding: 12px 16px; font-size: .92rem; }
.btn-white { background: #fff; color: #000; }
.btn-white:hover { background: #ececec; }
.btn-outline { background: transparent; color: #fff; box-shadow: inset 0 0 0 2px #fff; }
.btn-outline:hover { background: #fff; color: #000; }
.btn-dark { background: #000; color: #fff; }
.btn-dark:hover { background: #2b2b2b; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: wait; }
.link-btn { background: none; border: 0; padding: 0; font: 600 1rem var(--body); text-decoration: underline; text-underline-offset: 5px; cursor: pointer; color: var(--ink); }

/* Hero */
.hero { position: relative; background: #000; color: #fff; padding: 0; min-height: min(88vh, 860px); display: flex; align-items: center; overflow: hidden; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .6; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.35) 70%, rgba(0,0,0,.1) 100%); }
.hero-in { position: relative; z-index: 1; width: 100%; max-width: 1200px; margin: 0 auto; padding: 170px 20px 150px; }
.kicker { font-size: 1.35rem; margin: 0 0 18px; letter-spacing: -.01em; }
.hero-cta { display: grid; gap: 20px; justify-content: start; margin-top: 44px; }

.intro { position: relative; z-index: 2; max-width: 800px; margin: -90px 0 0 max(20px, calc((100vw - 1240px) / 2)); background: #fff; padding: 44px 44px 20px; }
.intro p { margin: 0; font-size: 1.32rem; line-height: 1.5; color: var(--muted); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; margin-bottom: 56px; }
.split p { color: var(--muted); font-size: 1.15rem; margin: 6px 0 0; }
section.split { margin-bottom: 0; padding-bottom: 24px; }

/* Tarjetas con icono */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding-top: 40px !important; }
.feat { border: 1px solid var(--line); border-radius: 6px; padding: 22px 18px 24px; }
.feat svg { width: 48px; height: 48px; fill: none; stroke: #000; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 20px; }
.feat h3 { margin-bottom: 8px; }
.feat p { margin: 0 0 12px; color: var(--muted); font-size: .98rem; }

/* Franjas de color y pestañas */
.band-blue { background: var(--blue); padding: 80px 0 0; }
.band-pink { background: var(--pink); }
.band-yellow { background: var(--yellow); }
.tabs-box { background: #fff; padding: 40px 20px 0; max-width: 1160px; }
.tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-width: 980px; margin: 0 auto; }
.tabs button { border: 0; border-bottom: 2px solid #000; background: #fff; color: #000; font: 600 1.2rem var(--body); text-align: left; padding: 10px 12px; cursor: pointer; letter-spacing: -.01em; }
.tabs button.on { background: #000; color: #fff; }
.tab-panels { padding-top: 64px !important; }

.grid { display: grid; gap: 32px; }
.photos { grid-template-columns: repeat(4, 1fr); }
.photo-card img { aspect-ratio: 1; object-fit: cover; width: 100%; margin-bottom: 16px; }
.photo-card h3 { font-size: 1.4rem; margin-bottom: 2px; }
.photo-card p { color: var(--muted); margin: 0 0 12px; font-size: .98rem; }
.price { font: 600 1.25rem var(--body); color: var(--ink) !important; margin: 0 0 8px !important; letter-spacing: -.01em; }
.price small { font-weight: 400; color: var(--muted); font-size: .9rem; }
.tiers { grid-template-columns: repeat(3, 1fr); }
.tier { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; display: flex; flex-direction: column; padding-bottom: 20px; }
.tier img { aspect-ratio: 16/10; object-fit: cover; width: 100%; margin-bottom: 20px; }
.tier > *:not(img) { margin-left: 20px; margin-right: 20px; }
.tier h3 { font-size: 1.5rem; margin-bottom: 4px; }
.tier .kcal { color: var(--muted); margin-bottom: 12px; font-size: .95rem; }
.tier .per { color: var(--muted); font-size: .9rem; margin-bottom: 18px; }
.tier .btn { margin-top: auto; min-width: 0; width: auto; }
.two { grid-template-columns: 1fr 1fr; }
.pack-toggle { display: inline-flex; border: 1px solid #000; border-radius: 6px; overflow: hidden; margin-bottom: 32px; }
.pack-toggle button { border: 0; background: #fff; color: #000; padding: 12px 20px; font: 600 .95rem var(--body); cursor: pointer; }
.pack-toggle button.on { background: #000; color: #fff; }
.tab-panels .center { margin-top: 36px; }

/* Calculadora */
.calc { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: start; }
.form { display: grid; gap: 16px; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .92rem; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; }
input, select, textarea { width: 100%; font: 16px var(--body); padding: 14px; border: 1px solid #bdbdbd; border-radius: 6px; background: #fff; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 2px solid #000; outline-offset: 0; border-color: #000; }
input.bad, select.bad { border-color: #c4301c; background: #fff4f2; }
.seg { display: flex; flex-wrap: wrap; gap: 8px; }
.seg label { display: block; cursor: pointer; }
.seg input { position: absolute; opacity: 0; width: 1px; }
.seg span { display: inline-block; padding: 10px 18px; border-radius: 6px; border: 1px solid #000; background: #fff; font-weight: 600; font-size: .92rem; }
.seg input:checked + span { background: #000; color: #fff; }
.seg input:focus-visible + span { outline: 2px solid var(--green); outline-offset: 2px; }
.err { color: #c4301c; font-weight: 600; margin: 0; }
.hint { color: var(--green); font-weight: 600; margin: 0; }
.result { background: #fff; padding: 32px; position: sticky; top: 120px; border-radius: 6px; }
.empty { text-align: center; color: var(--muted); padding: 48px 10px; }
.empty svg { fill: none; stroke: #000; stroke-width: 1.6; margin: 0 auto 12px; }
.res-label { color: var(--muted); font-size: .92rem; margin: 0 0 4px; }
.res-kcal { font: 400 4.2rem/1 var(--display); }
.res-kcal small { font: 500 1rem var(--body); color: var(--muted); }
.macros { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 22px 0; }
.macros div { border: 1px solid var(--line); border-radius: 6px; padding: 12px; text-align: center; }
.macros b { display: block; font-size: 1.4rem; }
.macros span { font-size: .82rem; color: var(--muted); }
.res-tier { background: var(--soft); border-radius: 6px; padding: 18px; margin: 20px 0; }
.res-tier b { font-size: 1.25rem; }
.res-tier p { margin: 4px 0 0; }
.res-note { font-size: .84rem; color: var(--muted); }

/* Cómo funciona (estilo testimonios) */
.quotes { grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 40px; }
.quotes p { font: italic 500 1.28rem/1.4 var(--body); margin: 0; letter-spacing: -.01em; }
.quotes b { display: block; margin-top: 22px; font-style: italic; font-weight: 700; }

.cta-band { text-align: center; padding: 90px 20px 0; }
.cta-band p { max-width: 640px; margin: 0 auto; font-size: 1.15rem; }
.cta-band .btn { margin: 34px 0 -30px; }

/* Reserva */
.book-wrap { padding-top: 130px !important; }
.book { max-width: 760px; }
.pay { border: 0; padding: 0; margin: 8px 0 0; display: grid; gap: 10px; }
.pay legend { font-weight: 700; font-size: 1.1rem; margin-bottom: 10px; padding: 0; }
.method { display: flex !important; align-items: center; gap: 14px !important; border: 1px solid #bdbdbd; border-radius: 6px; padding: 16px; cursor: pointer; }
.method:has(input:checked) { border-color: #000; box-shadow: inset 0 0 0 1px #000; }
.method input { width: 20px; height: 20px; flex: none; accent-color: #000; }
.method span { display: grid; flex: 1; }
.method small { font-weight: 400; color: var(--muted); }
.method .logos { font: 700 .75rem var(--body); color: var(--muted); letter-spacing: .06em; font-style: normal; }
.draft-note { font-size: .85rem; color: var(--muted); margin: 4px 0 0; }
.check { display: flex !important; align-items: flex-start; gap: 10px; font-weight: 400 !important; }
.check input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: #000; }
.total { display: flex; align-items: baseline; justify-content: space-between; font-weight: 600; border-top: 1px solid var(--line); padding-top: 16px; font-size: 1.1rem; }
.total b { font: 400 2.4rem var(--display); }
.secure { font-size: .86rem; color: var(--muted); text-align: center; margin: 0; }

/* Preguntas */
.faq h2 { margin-bottom: 28px; }
details { border-top: 1px solid var(--line); }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; padding: 28px 20px; font-size: 1.25rem; font-weight: 600; letter-spacing: -.01em; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 1.8rem; font-weight: 300; line-height: 1; }
details[open] summary::after { content: "−"; }
details p, details ul { margin: -8px 20px 28px; color: var(--muted); max-width: 820px; }
details li { margin-bottom: 8px; }

.foot { background: #000; color: #fff; padding: 56px 0; }
.foot-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.foot p { margin: 6px 0 0; color: #bdbdbd; }
.chat { position: fixed; right: 24px; bottom: 24px; z-index: 30; width: 60px; height: 60px; border-radius: 50%; background: #000; color: #fff; display: grid; place-items: center; box-shadow: 0 6px 20px rgba(0,0,0,.25); }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: grid; place-items: center; padding: 16px; z-index: 50; }
.modal-box { background: #fff; border-radius: 6px; padding: 32px; max-width: 480px; width: 100%; text-align: center; }
.modal-box h3 { font: 400 2.2rem var(--display); text-transform: uppercase; }
.modal-box .btn { margin-top: 12px; min-width: 0; }

@media (max-width: 1080px) {
  .links { display: none; }
  .photos { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  section, section.wrap { padding-top: 64px; padding-bottom: 64px; }
  .badge { width: 62px; height: 62px; top: 14px; left: 14px; font-size: .58rem; }
  .nav { top: 18px; right: 14px; padding-left: 6px; }
  .split, .calc, .two, .quotes, .tiers { grid-template-columns: 1fr; gap: 24px; }
  .features { grid-template-columns: 1fr 1fr; gap: 16px; }
  .intro { margin: -60px 16px 0; padding: 28px 22px 8px; }
  .intro p { font-size: 1.12rem; }
  .result { position: static; }
  .tabs { grid-template-columns: 1fr; gap: 6px; }
  .tabs button { font-size: 1.05rem; }
  .tabs-box { padding: 24px 16px 0; margin: 0 16px; }
  .band-blue { padding-top: 48px; }
  .hero-in { padding: 140px 20px 120px; }
  .btn { min-width: 0; width: 100%; }
  .btn-sm { width: auto; }
  .hero-cta { justify-content: stretch; }
  .cta-band .btn { width: auto; }
}
@media (max-width: 520px) {
  .features, .photos { grid-template-columns: 1fr; }
  .wrap { padding: 0 16px; }
  section.wrap { padding-left: 16px; padding-right: 16px; }
  summary { padding: 22px 4px; font-size: 1.08rem; }
  details p, details ul { margin-left: 4px; margin-right: 4px; }
  .result { padding: 22px; }
  .lang span { display: none; }
}