:root {
  --bone: #f2ece3;
  --paper: #faf7f2;
  --sand: #e3d6c3;
  --ink: #221e1a;
  --ink-2: #3b3530;
  --moss: #4d5547;
  --clay: #a9573a;
  --clay-dark: #8c4529;
  --clay-soft: #e7a588;
  --muted: #7a7166;
  --line: rgba(34, 30, 26, .16);
  --gutter: clamp(20px, 5vw, 88px);
  --notch: 14px;
  --display: "Urbanist", "Helvetica Neue", Arial, sans-serif;
  --body: "Urbanist", "Helvetica Neue", Arial, sans-serif;
  --dw: 500;
  --track: -.035em;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--display); font-weight: var(--dw); letter-spacing: var(--track); margin: 0; line-height: 1.05; }
p { margin: 0; }
a { color: inherit; }
img { display: block; max-width: 100%; }

/* ---------- Botones en forma de flecha (ni curvos ni rectangulares) ---------- */
.btn {
  --c: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: 1em calc(1.6em + var(--notch)) 1em calc(1.4em + var(--notch) * .6);
  font: 500 15px/1 var(--body); letter-spacing: .04em; text-transform: uppercase;
  text-decoration: none; color: var(--paper); background: var(--c);
  border: 0; cursor: pointer; white-space: nowrap;
  clip-path: polygon(0 0, calc(100% - var(--notch)) 0, 100% 50%, calc(100% - var(--notch)) 100%, 0 100%, var(--notch) 50%);
  transition: background .25s ease, padding .25s ease;
}
.btn:hover { padding-left: calc(1.8em + var(--notch) * .6); padding-right: calc(2em + var(--notch)); }
.btn-ink { --c: var(--ink); }
.btn-ink:hover { background: var(--moss); }
.btn-clay { --c: var(--clay); }
.btn-clay:hover { background: var(--clay-dark); }
.btn-light { --c: var(--paper); color: var(--ink); }
.btn-light:hover { background: var(--sand); }
.btn-wide { width: 100%; padding-top: 1.2em; padding-bottom: 1.2em; font-size: 16px; }
.btn[disabled], .btn[disabled]:hover { background: var(--sand); color: var(--muted); cursor: not-allowed; padding-left: calc(1.4em + var(--notch) * .6); padding-right: calc(1.6em + var(--notch)); }

.link-line {
  background: none; border: 0; padding: 0 0 4px; cursor: pointer;
  font: 500 15px var(--body); color: inherit; text-decoration: none;
  border-bottom: 1.5px solid currentColor; transition: color .2s;
}
.link-line:hover { color: var(--clay); }

/* ---------- Header ---------- */
.top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(18px + env(safe-area-inset-top, 0px)) var(--gutter) 18px;
  color: var(--paper);
  transition: background .35s, color .35s, padding .35s, border-color .35s;
  border-bottom: 1px solid transparent;
}
.top.solid {
  background: rgba(242, 236, 227, .92); backdrop-filter: blur(12px);
  color: var(--ink); padding-top: calc(12px + env(safe-area-inset-top, 0px)); padding-bottom: 12px;
  border-color: var(--line);
}
.top.solid .btn-light { --c: var(--ink); color: var(--paper); }
.top.solid .btn-light:hover { background: var(--moss); }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo svg { width: 28px; }
.logo span { font: var(--dw) 25px var(--display); letter-spacing: -.02em; }
.nav { display: flex; align-items: center; gap: 34px; }
.nav a:not(.btn) { text-decoration: none; font-size: 15px; letter-spacing: .02em; position: relative; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -5px; height: 1.5px; background: currentColor; transition: right .3s ease; }
.nav a:not(.btn):hover::after { right: 0; }
.menu-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end;
  color: var(--paper); overflow: hidden; isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; animation: settle 2.4s ease-out both; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(28, 22, 17, .82) 0%, rgba(28, 22, 17, .58) 40%, rgba(28, 22, 17, .1) 72%),
              linear-gradient(0deg, rgba(28, 22, 17, .55) 0%, transparent 35%);
}
@keyframes settle { from { transform: scale(1.06); } to { transform: scale(1); } }
.hero-inner { padding: 150px var(--gutter) 40px; max-width: 980px; }
.hero-kicker { font-size: 15px; letter-spacing: .14em; text-transform: uppercase; color: var(--sand); margin-bottom: 28px; }
.hero h1 { font-size: clamp(52px, 8.2vw, 136px); line-height: .96; }
.hero-lead { max-width: 33em; margin-top: 30px; font-size: clamp(17px, 1.35vw, 20px); font-weight: 400; color: #f5eee4; text-shadow: 0 1px 18px rgba(28, 22, 17, .45); }

.finder {
  margin: 30px var(--gutter) clamp(34px, 5vh, 60px);
  display: grid; grid-template-columns: 1fr 1fr auto; align-items: end; gap: 0;
  background: var(--paper); color: var(--ink);
  max-width: 900px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}
.finder-field { padding: 18px 26px 16px; display: flex; flex-direction: column; gap: 2px; }
.finder-field + .finder-field { border-left: 1px solid var(--line); }
.finder label { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.finder select { border: 0; background-color: transparent; font: 400 19px var(--body); padding: 4px 26px 4px 0; color: var(--ink); }
.finder .btn { margin: 14px 14px 14px 0; padding-top: 1.2em; padding-bottom: 1.2em; }

/* ---------- Selects comunes ---------- */
select {
  appearance: none; outline: none; border-radius: 0; cursor: pointer;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23221e1a' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 4px center;
}

/* ---------- Intro ---------- */
.intro {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(40px, 6vw, 110px); align-items: center;
  padding: clamp(80px, 11vw, 160px) var(--gutter);
}
.intro h2 { font-size: clamp(30px, 3.3vw, 52px); line-height: 1.12; }
.intro-text > p { margin-top: 28px; max-width: 36em; color: var(--ink-2); font-size: 18px; font-weight: 300; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 48px; border-top: 1px solid var(--line); }
.facts div { padding: 24px 18px 0 0; display: flex; flex-direction: column; gap: 6px; }
.facts div + div { padding-left: 22px; border-left: 1px solid var(--line); }
.facts strong { font: var(--dw) clamp(30px, 3.2vw, 46px)/1 var(--display); letter-spacing: var(--track); }
.facts span { font-size: 14px; color: var(--muted); }
.intro-art { position: relative; aspect-ratio: 5 / 6; }
.intro-art img { position: absolute; object-fit: cover; box-shadow: 0 30px 60px -30px rgba(34, 30, 26, .45); }
.ia-a { left: 0; top: 0; width: 64%; height: 80%; }
.ia-b { right: 0; bottom: 0; width: 50%; height: 62%; border: 10px solid var(--bone); }

/* ---------- Secciones ---------- */
.section { padding: clamp(80px, 10vw, 140px) var(--gutter); }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 60px; }
.section-head h2, .dates-head h2, .faq h2 { font-size: clamp(40px, 5.6vw, 88px); }
.section-head p { color: var(--ink-2); max-width: 32em; font-weight: 300; font-size: 18px; }

/* ---------- Disciplinas ---------- */
.disciplines { background: var(--paper); }
.disc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.center-cta { margin-top: 44px; text-align: center; }
.disc {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  aspect-ratio: 3 / 4.4; overflow: hidden; color: var(--paper); text-decoration: none; isolation: isolate; cursor: pointer;
  border: 0; padding: 0; text-align: left; font: inherit; background: var(--ink);
}
.disc img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.disc::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(28,22,17,.88) 0%, rgba(28,22,17,.35) 45%, rgba(28,22,17,0) 70%); transition: background .4s; }
.disc:hover img { transform: scale(1.06); }
.disc-body { padding: 26px 24px; }
.disc h3 { font-size: clamp(28px, 2.4vw, 38px); }
.disc p { font-size: 15px; font-weight: 300; color: #ebe2d6; margin-top: 10px; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .5s ease, opacity .4s ease; }
.disc:hover p, .disc:focus-visible p { max-height: 8em; opacity: 1; }
.disc-meta { display: flex; justify-content: space-between; align-items: flex-end; margin-top: 18px; padding-top: 16px; border-top: 1px solid rgba(250,247,242,.3); font-size: 14px; }
.disc-meta b { display: block; font: var(--dw) 24px/1 var(--display); margin-top: 4px; }
.disc-meta .go { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.disc-meta .go::after { content: ""; width: 22px; height: 1.5px; background: currentColor; transition: width .3s; }
.disc:hover .go::after { width: 38px; }

/* ---------- Fechas ---------- */
.dates-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; margin-bottom: 44px; }
.dates-count { color: var(--muted); font-size: 16px; }
.filters { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); margin-bottom: 10px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 0 38px; padding: 22px 0 0; }
.tab {
  background: none; border: 0; cursor: pointer; padding: 6px 0 18px; position: relative;
  font: var(--dw) clamp(20px, 2vw, 28px)/1.1 var(--display); letter-spacing: var(--track); color: var(--muted);
  transition: color .2s;
}
.tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; background: var(--clay); transform: scaleX(0); transform-origin: left; transition: transform .35s ease; }
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"] { color: var(--ink); }
.tab[aria-selected="true"]::after { transform: scaleX(1); }
.filter-city { display: flex; align-items: baseline; gap: 26px; padding: 20px 0; border-top: 1px solid var(--line); }
.filter-label { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); flex: none; }
.city-list { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.city-opt {
  background: none; border: 0; cursor: pointer; padding: 2px 0 2px 16px; position: relative;
  font: 400 16px var(--body); color: var(--ink-2);
}
.city-opt::before { content: ""; position: absolute; left: 0; top: 50%; width: 7px; height: 7px; margin-top: -4px; border: 1.2px solid var(--muted); transform: rotate(45deg); transition: background .2s, border-color .2s; }
.city-opt:hover { color: var(--clay); }
.city-opt[aria-pressed="true"] { color: var(--ink); font-weight: 500; }
.city-opt[aria-pressed="true"]::before { background: var(--clay); border-color: var(--clay); }

.month { font: var(--dw) clamp(22px, 2vw, 30px) var(--display); letter-spacing: var(--track); padding: 46px 0 14px; color: var(--clay); text-transform: capitalize; }
.course {
  display: grid; grid-template-columns: minmax(150px, 1.1fr) 1.6fr 1.3fr 1.2fr auto; gap: 24px; align-items: center;
  padding: 24px 0; border-bottom: 1px solid var(--line);
  transition: background .25s, padding .25s;
}
.course:first-of-type { border-top: 1px solid var(--line); }
.course:hover { background: var(--paper); padding-left: 18px; padding-right: 18px; }
.c-date strong { display: block; font: var(--dw) clamp(30px, 2.8vw, 42px)/1 var(--display); letter-spacing: var(--track); }
.c-date span { font-size: 13px; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.c-what strong { display: block; font-size: 20px; font-weight: 500; }
.c-what span { font-size: 15px; color: var(--muted); }
.c-seats { font-size: 14px; color: var(--ink-2); }
.bar { display: block; height: 3px; background: var(--sand); margin-top: 8px; max-width: 180px; position: relative; }
.bar i { position: absolute; inset: 0 auto 0 0; background: var(--moss); }
.course.low .bar i { background: var(--clay); }
.course.low .c-seats { color: var(--clay); font-weight: 500; }
.c-price strong { display: block; font-size: 19px; font-weight: 500; }
.c-price span { font-size: 14px; color: var(--muted); }
.course.full { opacity: .5; }
.course.full:hover { background: none; padding-left: 0; padding-right: 0; }
.empty { padding: 60px 0; color: var(--muted); font-size: 18px; }

/* ---------- Formato ---------- */
.format { position: relative; min-height: 92vh; display: flex; align-items: flex-end; color: var(--paper); isolation: isolate; overflow: hidden; }
.format > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.format::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(28,22,17,.88) 0%, rgba(28,22,17,.45) 50%, rgba(28,22,17,.1) 100%); }
.format-inner { padding: clamp(80px, 10vw, 140px) var(--gutter) clamp(60px, 7vw, 100px); width: 100%; }
.format h2 { font-size: clamp(40px, 5.6vw, 88px); max-width: 10em; margin-bottom: 50px; }
.format-days { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(250,247,242,.35); }
.format-days div { padding: 26px 30px 0 0; }
.format-days div + div { padding-left: 30px; border-left: 1px solid rgba(250,247,242,.35); }
.format-days h3 { font-size: clamp(26px, 2.3vw, 34px); }
.format-days .hours { color: var(--clay-soft); font-size: 15px; letter-spacing: .06em; margin: 6px 0 12px; }
.format-days p:last-child { color: #e2d9cc; font-weight: 300; max-width: 24em; }

/* ---------- Ciudades ---------- */
.city-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.city-card {
  background: none; border: 0; border-bottom: 1px solid var(--line); cursor: pointer; text-align: left;
  display: flex; justify-content: space-between; align-items: flex-end; gap: 16px;
  padding: 30px 26px 26px 0; font: inherit; color: var(--ink); position: relative; overflow: hidden; text-decoration: none;
}
.city-card:not(:nth-child(3n+1)) { padding-left: 26px; border-left: 1px solid var(--line); }
.city-card strong { display: block; font: var(--dw) clamp(30px, 3vw, 48px)/1 var(--display); letter-spacing: var(--track); transition: color .25s, transform .35s; }
.city-card span { display: block; font-size: 14px; color: var(--muted); margin-top: 8px; }
.city-card em { font-style: normal; font-size: 14px; color: var(--clay); white-space: nowrap; }
.city-card:hover strong { color: var(--clay); transform: translateX(8px); }

/* ---------- Galería ---------- */
.gallery { display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 14px; padding: 0 var(--gutter); height: clamp(320px, 42vw, 640px); }
.gallery img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Pasos ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 9px; height: 1.5px; background: var(--ink); }
.steps li { position: relative; padding: 46px 30px 0 0; }
.steps li::before { content: ""; position: absolute; top: 0; left: 0; width: 18px; height: 18px; background: var(--bone); border: 1.5px solid var(--ink); transform: rotate(45deg); }
.steps li:last-child::before { background: var(--clay); border-color: var(--clay); }
.steps h3 { font-size: clamp(22px, 1.8vw, 26px); margin-bottom: 10px; }
.steps p { color: var(--ink-2); font-weight: 300; }

/* ---------- Datos bancarios ---------- */
.bank-data { margin: 30px 0 6px; }
.bank-data div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.bank-data div:first-child { border-top: 1px solid var(--line); }
.bank-data dt { color: var(--muted); font-size: 14px; padding-top: 2px; }
.bank-data dd { margin: 0; font-weight: 500; }
.copyable { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.copyable span { font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.copy { background: none; border: 0; border-bottom: 1.5px solid var(--clay); color: var(--clay); font: 500 13px var(--body); letter-spacing: .06em; text-transform: uppercase; padding: 0 0 2px; cursor: pointer; }
.copy.ok { color: var(--moss); border-color: var(--moss); }
.amount { margin-top: 30px; padding: 26px 28px; background: var(--ink); color: var(--paper); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%); }
.amount span { display: block; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--sand); margin-bottom: 8px; }
.amount strong { display: block; font: var(--dw) clamp(30px, 3.4vw, 48px)/1.05 var(--display); letter-spacing: var(--track); }
.amount strong.placeholder { font-size: 22px; color: #a99f92; }
.amount small { display: block; margin-top: 8px; color: var(--sand); font-size: 14px; }
.bank-note { margin-top: 16px; font-size: 14px; color: var(--muted); }

.step { display: flex; flex-direction: column; gap: 24px; }
.step[hidden] { display: none; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.row.three { grid-template-columns: 1fr 1fr 1.2fr; }
.field { display: flex; flex-direction: column; gap: 6px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field > label, .field legend { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.field small { text-transform: none; letter-spacing: 0; }
.field input[type=text], .field input[type=email], .field input[type=tel], .field select {
  width: 100%; font: 400 18px var(--body); color: var(--ink);
  background-color: transparent; border: 0; border-bottom: 1.5px solid var(--ink);
  padding: 10px 0; outline: none; border-radius: 0; transition: border-color .2s;
}
.field select { padding-right: 26px; }
.field select:disabled { color: var(--muted); cursor: not-allowed; }
.field input:focus, .field select:focus { border-color: var(--clay); }
.field.invalid input, .field.invalid select, .field.invalid .drop { border-color: #b3311f; }
.radios { flex-direction: row; flex-wrap: wrap; gap: 10px 28px; }
.radios legend { margin-bottom: 10px; width: 100%; }
.radios > label { font-size: 16px; letter-spacing: 0; text-transform: none; color: var(--ink); }
.radios label, .check { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 16px; }
.radios input, .check input { appearance: none; width: 16px; height: 16px; margin: 0; flex: none; border: 1.5px solid var(--ink); transform: rotate(45deg) scale(.85); cursor: pointer; transition: background .15s; }
.radios input:checked, .check input:checked { background: var(--clay); border-color: var(--clay); }
.check { align-items: flex-start; font-size: 15px; color: var(--ink-2); }
.check.invalid { color: #b3311f; }
.check input { margin-top: 4px; }
.drop { position: relative; display: flex; align-items: center; justify-content: center; text-align: center; min-height: 110px; padding: 20px; cursor: pointer; border: 1.5px dashed var(--ink); color: var(--muted); font-size: 15px; transition: background .2s, border-color .2s; }
.drop:hover, .drop.over { background: var(--bone); border-color: var(--clay); }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop.has-file { border-style: solid; color: var(--ink); font-weight: 500; }
.form-error { color: #b3311f; font-size: 15px; font-weight: 500; }
.done { align-items: flex-start; gap: 20px; }
.done svg { width: 64px; color: var(--clay); }
.done > p { font-size: 18px; max-width: 32em; }
.next-list { border-top: 1px solid var(--line); padding-top: 22px; max-width: 34em; }
.next-list h3 { font-size: 22px; margin-bottom: 8px; }
.next-list p { color: var(--ink-2); font-weight: 300; }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; }
.faq-list { border-top: 1.5px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 26px 0; font: var(--dw) clamp(19px, 1.7vw, 24px)/1.25 var(--display); letter-spacing: var(--track); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 11px; height: 11px; border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); transform: rotate(45deg) translateY(-4px); transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(-135deg); border-color: var(--clay); }
.faq details p { padding: 0 0 28px; max-width: 40em; color: var(--ink-2); font-weight: 300; }

/* ---------- Footer ---------- */
.foot { background: var(--ink); color: var(--bone); display: grid; grid-template-columns: 1fr auto; gap: 30px; padding: 80px var(--gutter) calc(30px + env(safe-area-inset-bottom, 0px)); }
.foot-logo { font: var(--dw) clamp(70px, 14vw, 220px)/.85 var(--display); letter-spacing: -.04em; color: var(--clay-soft); }
.foot-brand p { margin-top: 18px; color: var(--sand); font-weight: 300; }
.foot-links { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; justify-content: flex-end; }
.foot-links a { text-decoration: none; }
.foot-links a:hover { color: var(--clay-soft); }
.foot-copy { grid-column: 1 / -1; font-size: 13px; color: #8d857a; border-top: 1px solid rgba(242,236,227,.15); padding-top: 20px; }

/* ---------- Nav actual ---------- */
.nav a.current::after { right: 0 !important; }

/* ---------- Encabezado de páginas internas ---------- */
.page-hero { position: relative; min-height: 72vh; display: flex; align-items: flex-end; color: var(--paper); isolation: isolate; overflow: hidden; }
.page-hero.short { min-height: 58vh; }
.page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; animation: settle 2.4s ease-out both; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(28,22,17,.8) 0%, rgba(28,22,17,.4) 55%, rgba(28,22,17,.25) 100%); }
.page-hero-inner { padding: 140px var(--gutter) clamp(44px, 6vw, 80px); max-width: 1000px; }
.page-hero h1 { font-size: clamp(50px, 7.5vw, 120px); line-height: .98; }
.page-hero-inner > p:last-child:not(.hero-kicker) { margin-top: 22px; max-width: 34em; font-size: clamp(17px, 1.3vw, 20px); color: #f1e9de; }

/* ---------- Saltos entre certificaciones ---------- */
.jump { position: sticky; top: 65px; z-index: 10; display: flex; gap: 6px 34px; flex-wrap: wrap; padding: 16px var(--gutter); background: rgba(242,236,227,.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.jump a { text-decoration: none; font-size: 15px; color: var(--ink-2); padding-left: 16px; position: relative; }
.jump a::before { content: ""; position: absolute; left: 0; top: 50%; width: 6px; height: 6px; margin-top: -3px; border: 1.2px solid var(--clay); transform: rotate(45deg); }
.jump a:hover { color: var(--clay); }

/* ---------- Detalle de certificación ---------- */
.cert-detail { display: grid; grid-template-columns: 1fr 1fr; min-height: 92vh; scroll-margin-top: 120px; }
.cert-detail.flip .cd-img { order: 2; }
.cert-detail:nth-child(even) { background: var(--paper); }
.cd-img { position: relative; overflow: hidden; min-height: 420px; }
.cd-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cd-body { padding: clamp(50px, 7vw, 110px) var(--gutter); display: flex; flex-direction: column; justify-content: center; }
.cd-body h2 { font-size: clamp(44px, 5vw, 80px); }
.cd-lead { margin-top: 20px; font-size: clamp(18px, 1.4vw, 21px); font-weight: 300; color: var(--ink-2); max-width: 30em; }
.cd-facts { margin: 34px 0 0; border-top: 1px solid var(--ink); }
.cd-facts div { display: grid; grid-template-columns: 150px 1fr; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.cd-facts dt { color: var(--muted); font-size: 14px; }
.cd-facts dd { margin: 0; font-weight: 500; }
.cd-body h3 { font-size: 22px; margin: 36px 0 14px; }
.cd-learn { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 30px; }
.cd-learn li { break-inside: avoid; padding: 0 0 12px 20px; position: relative; color: var(--ink-2); font-size: 16px; }
.cd-learn li::before { content: ""; position: absolute; left: 0; top: .6em; width: 7px; height: 7px; background: var(--clay); transform: rotate(45deg); }
.cd-price { display: flex; gap: 46px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }
.cd-price span { display: block; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.cd-price b { font: var(--dw) clamp(30px, 3vw, 42px)/1 var(--display); letter-spacing: var(--track); }
.cd-price b.clay { color: var(--clay); }
.cd-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 30px; margin-top: 34px; }

/* ---------- Documentos ---------- */
.docs { background: var(--ink); color: var(--bone); }
.docs .section-head p { color: #cfc6b8; }
.docs-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(242,236,227,.3); }
.doc { padding: 34px 30px 38px 0; border-bottom: 1px solid rgba(242,236,227,.18); }
.doc:not(:nth-child(3n+1)) { padding-left: 30px; border-left: 1px solid rgba(242,236,227,.18); }
.doc h3 { font-size: clamp(22px, 1.9vw, 28px); color: var(--clay-soft); margin-bottom: 12px; }
.doc p { color: #d8cfc1; font-weight: 300; }

/* ---------- Evaluación ---------- */
.eval { display: grid; grid-template-columns: .8fr 1.2fr; gap: 50px; }
.eval h2 { font-size: clamp(38px, 4.6vw, 72px); }
.eval-text p { margin-top: 22px; color: var(--ink-2); font-weight: 300; font-size: 18px; max-width: 26em; }
.eval-list { margin: 0; border-top: 1.5px solid var(--ink); }
.eval-list div { display: grid; grid-template-columns: 220px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.eval-list dt { font: var(--dw) 21px/1.2 var(--display); letter-spacing: var(--track); }
.eval-list dd { margin: 0; color: var(--ink-2); font-weight: 300; }

/* ---------- Cierre ---------- */
.closing { text-align: center; background: var(--sand); display: flex; flex-direction: column; align-items: center; gap: 22px; }
.closing h2 { font-size: clamp(38px, 5vw, 80px); max-width: 14em; }
.closing p { max-width: 34em; color: var(--ink-2); font-size: 18px; }
.closing .btn { margin-top: 10px; }

/* ---------- Página de fechas ---------- */
.dates { padding-top: 0; }
.dates .filters { position: sticky; top: 65px; z-index: 10; background: var(--bone); border-top: 0; padding-top: 6px; }
.dates-summary { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; padding: 50px 0 0; }
.dates-summary h2 { font-size: clamp(40px, 5vw, 76px); }
.dates-summary p { color: var(--muted); margin-top: 8px; }
.ds-price { display: flex; align-items: baseline; gap: 26px; flex-wrap: wrap; font-size: 16px; }
.ds-price b { color: var(--clay); font-weight: 600; }
.course .btn[aria-disabled] { background: var(--sand); color: var(--muted); cursor: not-allowed; }
.course .btn[aria-disabled]:hover { padding-left: calc(1.4em + var(--notch) * .6); padding-right: calc(1.6em + var(--notch)); }

/* ---------- Inscripción ---------- */
.checkout { padding: calc(110px + env(safe-area-inset-top, 0px)) var(--gutter) 100px; min-height: 100vh; }
.checkout-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; flex-wrap: wrap; padding-bottom: 30px; border-bottom: 1px solid var(--ink); }
.checkout-head h1 { font-size: clamp(42px, 5vw, 76px); }
.progress { list-style: none; margin: 0; padding: 0; display: flex; gap: 0; }
.progress li { position: relative; padding: 22px 26px 0 0; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); min-width: 110px; }
.progress li::before { content: ""; position: absolute; left: 0; top: 0; width: 11px; height: 11px; border: 1.5px solid var(--muted); background: var(--bone); transform: rotate(45deg); z-index: 1; }
.progress li::after { content: ""; position: absolute; left: 0; right: 0; top: 6px; height: 1.5px; background: var(--line); }
.progress li:last-child::after { display: none; }
.progress li.done { color: var(--ink-2); }
.progress li.done::before { background: var(--ink); border-color: var(--ink); }
.progress li.done::after { background: var(--ink); }
.progress li.on { color: var(--clay); font-weight: 500; }
.progress li.on::before { background: var(--clay); border-color: var(--clay); }
.checkout-body { display: grid; grid-template-columns: 1.4fr .8fr; gap: clamp(30px, 6vw, 100px); align-items: start; padding-top: 50px; }
.wizard h2 { font-size: clamp(32px, 3.4vw, 50px); }
.step-lead { color: var(--ink-2); font-weight: 300; font-size: 18px; max-width: 34em; margin-top: -8px; }
.step-actions { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 14px; padding-top: 26px; border-top: 1px solid var(--line); }
.hint { font-size: 14px; color: var(--muted); }
.step .amount { margin-top: 6px; }
.summary { position: sticky; top: 100px; background: var(--paper); padding: 34px 32px; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%); }
.summary h3 { font-size: 24px; margin-bottom: 20px; }
.summary-course { padding-bottom: 20px; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.sum-name { font-weight: 600; font-size: 18px; }
.muted { color: var(--muted); font-size: 15px; }
.summary-money { margin: 0; }
.summary-money div { display: flex; justify-content: space-between; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.summary-money dt { color: var(--ink-2); }
.summary-money dd { margin: 0; font-weight: 500; }
.summary-money .dep dt, .summary-money .dep dd { color: var(--clay); font-weight: 600; font-size: 18px; }
.summary-note { margin-top: 16px; font-size: 14px; color: var(--muted); }
body.finished .summary { display: none; }
body.finished .checkout-body { grid-template-columns: 1fr; }
.foot.slim { padding-top: 26px; grid-template-columns: 1fr; }
.foot.slim .foot-copy { border-top: 0; padding-top: 0; }
.foot.slim a { color: var(--bone); }

/* ---------- Selector de tipografía (solo local) ---------- */

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .disc-grid { grid-template-columns: 1fr 1fr; }
  .disc { aspect-ratio: 4 / 4.6; }
  .disc p { max-height: none; opacity: 1; }
  .course { grid-template-columns: 1fr 1.4fr 1fr auto; }
  .c-seats { display: none; }
}
@media (max-width: 980px) {
  .intro { grid-template-columns: 1fr; }
  .intro-art { max-width: 560px; }
  .section-head { grid-template-columns: 1fr; gap: 18px; }
  .city-grid { grid-template-columns: 1fr 1fr; }
  .city-card:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .city-card:nth-child(even) { padding-left: 22px; border-left: 1px solid var(--line); }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .steps::before { display: none; }
  .steps li { border-top: 1.5px solid var(--ink); padding-top: 34px; }
  .steps li::before { top: -10px; }
  .checkout-body { grid-template-columns: 1fr; }
  .summary { position: static; order: -1; }
  .cert-detail, .cert-detail.flip { grid-template-columns: 1fr; min-height: 0; }
  .cert-detail.flip .cd-img { order: 0; }
  .cd-img { aspect-ratio: 16 / 11; min-height: 0; }
  .docs-grid { grid-template-columns: 1fr 1fr; }
  .doc:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .doc:nth-child(even) { padding-left: 26px; border-left: 1px solid rgba(242,236,227,.18); }
  .eval { grid-template-columns: 1fr; }
  .faq { grid-template-columns: 1fr; }
  .format-days { grid-template-columns: 1fr; }
  .format-days div, .format-days div + div { padding: 22px 0; border-left: 0; border-bottom: 1px solid rgba(250,247,242,.35); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .menu-toggle { display: flex; flex-direction: column; gap: 6px; background: none; border: 0; padding: 8px; cursor: pointer; color: inherit; }
  .menu-toggle span { width: 26px; height: 1.5px; background: currentColor; transition: transform .25s; }
  .menu-toggle[aria-expanded=true] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded=true] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .nav { position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: flex-start; gap: 20px; padding: 24px var(--gutter) 30px; background: var(--bone); color: var(--ink); border-bottom: 1px solid var(--line); display: none; }
  .nav .btn-light { --c: var(--ink); color: var(--paper); }
  .nav.open { display: flex; }
  .hero::before { background: linear-gradient(0deg, rgba(28,22,17,.85) 0%, rgba(28,22,17,.55) 55%, rgba(28,22,17,.3) 100%); }
  .hero-inner { padding-top: 120px; }
  .finder { grid-template-columns: 1fr; margin-left: var(--gutter); margin-right: var(--gutter); }
  .finder-field + .finder-field { border-left: 0; border-top: 1px solid var(--line); }
  .finder .btn { margin: 4px 16px 26px; }
  .facts { grid-template-columns: 1fr; }
  .facts div, .facts div + div { padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--line); flex-direction: row; align-items: baseline; gap: 14px; }
  .disc-grid { grid-template-columns: 1fr; }
  .disc { aspect-ratio: 4 / 3.6; }
  .filter-city { flex-direction: column; gap: 12px; }
  .course { grid-template-columns: 1fr auto; gap: 10px 16px; }
  .c-what { grid-column: 1 / -1; grid-row: 2; }
  .c-price { grid-column: 1; grid-row: 3; }
  .course .btn { grid-column: 2; grid-row: 3; }
  .course:hover { padding-left: 0; padding-right: 0; background: none; }
  .city-grid { grid-template-columns: 1fr; }
  .city-card:nth-child(even) { padding-left: 0; border-left: 0; }
  .gallery { grid-template-columns: 1fr 1fr; height: auto; }
  .gallery img { aspect-ratio: 3 / 4; height: auto; }
  .gallery img:nth-child(2) { grid-column: 1 / -1; grid-row: 1; aspect-ratio: 16 / 10; }
  .steps, .row, .row.three { grid-template-columns: 1fr; }
  .foot { grid-template-columns: 1fr; }
  .foot-links { align-items: flex-start; }
  .bank-data div { grid-template-columns: 90px 1fr; }
  .docs-grid { grid-template-columns: 1fr; }
  .doc:nth-child(even) { padding-left: 0; border-left: 0; }
  .eval-list div { grid-template-columns: 1fr; gap: 6px; }
  .cd-learn { columns: 1; }
  .cd-price { gap: 28px; }
  .cd-facts div { grid-template-columns: 120px 1fr; }
  .progress li { min-width: 0; padding-right: 16px; font-size: 11px; letter-spacing: .03em; }
  .progress { width: 100%; }
  .progress li { flex: 1; }
  .jump, .dates .filters { top: 57px; }
  .summary { padding: 26px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Coaches ---------- */
.coach-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 34px 20px; align-items: start; }
@media (max-width: 1100px) { .coach-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 760px) { .coach-grid { grid-template-columns: 1fr 1fr; gap: 26px 14px; } .coach-name { font-size: 19px; } .coach-area { font-size: 12px; } }
.coach-photo { aspect-ratio: 1; overflow: hidden; background: var(--sand); margin-bottom: 16px; }
.coach-photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.9); transition: transform 1s cubic-bezier(.2,.7,.2,1); }
.coach:hover .coach-photo img { transform: scale(1.05); }
.coach-initials { display: grid; place-items: center; width: 100%; height: 100%; font: var(--dw) clamp(40px, 4vw, 58px)/1 var(--display); letter-spacing: var(--track); color: var(--clay); background: linear-gradient(140deg, var(--sand), var(--paper)); }
.coach-name { display: block; font: var(--dw) clamp(18px, 1.5vw, 22px)/1.15 var(--display); letter-spacing: var(--track); }
.coach-area { display: block; font-size: 14px; color: var(--muted); letter-spacing: .06em; text-transform: uppercase; margin-top: 6px; }
.c-what .c-coach { display: block; font-size: 14px; color: var(--clay); margin-top: 2px; }

/* ---------- Burbuja WhatsApp ---------- */
.wa-bubble {
  position: fixed; right: calc(18px + env(safe-area-inset-right, 0px)); bottom: calc(18px + env(safe-area-inset-bottom, 0px)); z-index: 60;
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: #25d366; color: #fff; box-shadow: 0 6px 18px rgba(0,0,0,.22); transition: transform .25s, box-shadow .25s;
}
.wa-bubble svg { width: 28px; height: 28px; }
.wa-bubble:hover { transform: scale(1.08); box-shadow: 0 8px 24px rgba(0,0,0,.28); }
@media (max-width: 760px) { .wa-bubble { width: 48px; height: 48px; right: 14px; bottom: 14px; } .wa-bubble svg { width: 26px; height: 26px; } }

/* Cinco disciplinas */
.disc-grid { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1100px) {
  .disc-grid { grid-template-columns: 1fr 1fr; }
  .disc:last-child:nth-child(odd) { grid-column: 1 / -1; aspect-ratio: 16 / 8; }
}
@media (max-width: 760px) {
  .disc-grid { grid-template-columns: 1fr; }
  .disc:last-child:nth-child(odd) { aspect-ratio: 4 / 3.6; }
}

/* ---------- Coaches clicables y ficha ---------- */
button.coach { all: unset; display: block; cursor: pointer; text-align: left; }
button.coach:focus-visible { outline: 2px solid var(--clay); outline-offset: 6px; }
.coach-photo { display: block; }
.coach-more { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--clay); }
.coach-more::after { content: ""; width: 16px; height: 1.5px; background: currentColor; transition: width .3s; }
.coach:hover .coach-more::after { width: 30px; }
.coach-link { background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.coach-link:hover { color: var(--clay); }

.coach-modal {
  width: min(820px, calc(100vw - 32px)); max-height: calc(100vh - 32px); padding: 0; border: 0; background: var(--paper); color: var(--ink);
  display: none; grid-template-columns: 300px 1fr; overflow: auto; box-shadow: 0 30px 80px rgba(28,22,17,.35);
}
.coach-modal[open] { display: grid; animation: cm-in .35s cubic-bezier(.2,.7,.2,1); }
.coach-modal::backdrop { background: rgba(28,22,17,.6); backdrop-filter: blur(3px); }
@keyframes cm-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.cm-photo { background: var(--sand); min-height: 100%; }
.cm-photo img, .cm-photo .coach-initials { width: 100%; height: 100%; object-fit: cover; aspect-ratio: auto; }
.cm-body { padding: 44px 40px 38px; }
.cm-area { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--clay); }
.cm-body h2 { font-size: clamp(32px, 3.4vw, 46px); margin-top: 10px; }
.cm-from { color: var(--muted); font-size: 15px; margin-top: 8px; }
.cm-bio { margin-top: 20px; font-weight: 300; font-size: 17px; color: var(--ink-2); }
.cm-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 28px; }
.cm-count { font-size: 14px; color: var(--muted); }
.cm-close { position: absolute; top: 10px; right: 14px; background: none; border: 0; font-size: 34px; line-height: 1; cursor: pointer; color: var(--ink); padding: 4px 8px; }
.cm-close:hover { color: var(--clay); }
@media (max-width: 760px) {
  .coach-modal { grid-template-columns: 1fr; }
  .cm-photo { aspect-ratio: 4 / 3; min-height: 0; }
  .cm-photo img { object-position: center 25%; }
  .cm-body { padding: 26px 22px 28px; }
  .cm-close { color: var(--paper); text-shadow: 0 1px 6px rgba(0,0,0,.5); }
}

/* ---------- Prenatal 1 ---------- */
.prenatal { background: var(--paper); border-top: 1px solid var(--line); }
.prenatal h2 small { display: block; font: 500 13px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: var(--clay); margin-bottom: 14px; }
.pre-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.pre-card { display: flex; flex-direction: column; background: var(--bone); }
.pre-img { display: block; aspect-ratio: 4 / 3; overflow: hidden; }
.pre-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.pre-card:hover .pre-img img { transform: scale(1.05); }
.pre-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.pre-body h3 { font-size: clamp(26px, 2.2vw, 34px); }
.pre-body > p { font-size: 15px; font-weight: 300; color: var(--ink-2); margin-top: 10px; }
.pre-body .pre-coach { margin-bottom: 20px; }
.pre-body .pre-coach { color: var(--clay); font-weight: 400; margin-top: 14px; }
.pre-meta { display: flex; justify-content: space-between; align-items: flex-end; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.pre-meta span { display: block; font-size: 13px; color: var(--muted); }
.pre-meta b { font: var(--dw) 24px/1 var(--display); }
.tab-pre { color: var(--clay); }
@media (max-width: 980px) { .pre-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .pre-grid { grid-template-columns: 1fr; } }