/* =============================================================
   1. Tokens — variante hora-marca (violeta nocturno + magenta/azul de marca)
   ============================================================= */
:root {
  --bg: #150f2e;
  --bg-2: #1e1650;
  --card: #2a2060;
  --cream: #f4f1fa;
  --cream-2: #d6cdec;
  --mute: #b3a9d6;
  --accent: #ec3fa0;
  --accent-2: #4a7dff;
  --ink: #170f2b;
  --glass: rgba(244, 241, 250, 0.08);
  --glass-2: rgba(244, 241, 250, 0.14);
  --line: rgba(244, 241, 250, 0.14);
  --sans: "Montserrat", system-ui, sans-serif;
  --body: "Roboto", system-ui, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --gutter: clamp(1rem, 4vw, 2rem);
  --radius: 22px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; }
body {
  font-family: var(--body); font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background: var(--bg); color: var(--cream);
  overflow-x: clip; overscroll-behavior-y: none;
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; line-height: 1.06; letter-spacing: -0.02em; font-family: var(--sans); }
::selection { background: var(--accent); color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip-link { position: fixed; top: -100px; left: 1rem; padding: .6rem 1rem; background: var(--cream); color: var(--ink); z-index: 9999; border-radius: 8px; }
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { width: min(1120px, 100% - var(--gutter) * 2); margin-inline: auto; }
.narrow { max-width: 760px; }
.concepto { background: var(--accent); color: var(--ink); text-align: center; font-size: .82rem; font-weight: 600; padding: .45rem 1rem; }
.fine { color: var(--mute); font-size: .86rem; }
.tag { display: inline-block; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); border-radius: 999px; padding: .15rem .6rem; }
.lede { color: var(--cream-2); font-size: 1.05rem; }

/* =============================================================
   4. Buttons / nav
   ============================================================= */
.btn { display: inline-block; border-radius: 999px; font-weight: 600; padding: .7rem 1.3rem; transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out); }
.btn-sm { padding: .5rem .95rem; font-size: .88rem; }
.btn-lg { padding: .9rem 1.6rem; font-size: 1.02rem; }
.btn-primary { background: var(--accent); color: var(--ink); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(236, 63, 160, .35); }
.btn-ghost { border: 1px solid var(--line); color: var(--cream); }
.btn-glass { background: var(--glass-2); border: 1px solid rgba(244,241,250,.35); color: var(--cream); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.btn-whatsapp { display: inline-flex; align-items: center; gap: .5rem; background: #25D366; color: #fff; box-shadow: 0 12px 30px rgba(37, 211, 102, .32); }
.btn-whatsapp:hover { background: #1eb856; transform: translateY(-2px); box-shadow: 0 18px 38px rgba(37, 211, 102, .4); }
.btn-whatsapp svg { flex: none; }
.nav { position: sticky; top: 0; z-index: 50; background: rgba(21, 15, 46, .82); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; gap: 1rem; padding: .7rem 0; }
.brand { display: flex; align-items: center; gap: .7rem; font-family: var(--sans); font-weight: 700; font-size: 1.35rem; }
.brand small { display: block; font-family: var(--sans); font-weight: 400; font-size: .8rem; color: var(--mute); }
.brand-mark { width: 54px; height: 54px; color: var(--accent); }
.brand-logo { border-radius: 10px; object-fit: cover; background: #fff; flex: none; }
.nav-links { display: none; gap: 1.1rem; margin-left: auto; }
.nav-links a { color: var(--cream-2); font-size: .95rem; }
.nav-ctas { display: none; gap: .6rem; margin-left: 1rem; }
.nav-toggle { margin-left: auto; display: grid; gap: 5px; padding: .5rem; }
.nav-toggle span { width: 22px; height: 2px; background: var(--cream); display: block; }

/* =============================================================
   5. Hero / sections
   ============================================================= */
.hero { position: relative; overflow: clip; padding: 3.2rem 0 2.4rem; }
.hero-mesh { position: absolute; inset: -20% -10% auto; height: 640px; z-index: -1;
  background:
    radial-gradient(at 18% 30%, rgba(236, 63, 160, .5) 0%, transparent 52%),
    radial-gradient(at 82% 62%, rgba(74, 125, 255, .5) 0%, transparent 55%),
    radial-gradient(at 50% 95%, rgba(124, 58, 237, .22) 0%, transparent 55%);
  filter: blur(60px) saturate(140%); }
.hero-grid { display: grid; gap: 2rem; }
.kicker { display: flex; align-items: center; gap: .5rem; color: var(--cream-2); font-size: .88rem; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.hero-title { font-family: var(--sans); font-size: clamp(2.4rem, 7vw, 4.2rem); font-weight: 700; }
.hero-title em { font-style: italic; color: var(--accent); }
.hero-sub { color: var(--cream-2); font-size: 1.1rem; max-width: 34rem; margin: 1rem 0 1.4rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; }
.hero-visual { position: relative; }
.glass { background: var(--glass); border: 1px solid rgba(244,241,250,.22); border-radius: var(--radius); backdrop-filter: blur(20px) saturate(160%); -webkit-backdrop-filter: blur(20px) saturate(160%); }
.glass-frame { padding: 1.6rem; }
.hero-card-kicker { color: var(--accent); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-card-title { font-family: var(--sans); font-size: 1.5rem; margin: .4rem 0 1rem; }
.hero-card-list { list-style: none; padding: 0; display: grid; gap: .55rem; color: var(--cream-2); }
.hero-card-list strong { color: var(--accent); margin-right: .5rem; }
.float-card { position: absolute; background: rgba(42, 32, 96, .9); border: 1px solid var(--line); border-radius: 16px; padding: .6rem .9rem; font-size: .84rem; }
.float-card span { display: block; color: var(--mute); font-size: .76rem; }
.float-a { top: -14px; right: 6px; }
.float-b { bottom: -34px; left: 12px; }
.hero-visual { padding-bottom: 2rem; }
.chat-panel[hidden] { display: none; }

.clinica-grid { display: grid; gap: 1.6rem; align-items: center; margin-top: 1.2rem; }
.fachada { padding: .8rem; margin: 0; }
.fachada img { border-radius: 14px; width: 100%; height: auto; }
.fachada figcaption { padding: .6rem .4rem 0; }
.ticker { border-block: 1px solid var(--line); overflow: hidden; padding: .7rem 0; color: var(--cream-2); }
.ticker-track { display: inline-flex; gap: 1.2rem; white-space: nowrap; animation: ticker 28s linear infinite; }
.ticker-track i { color: var(--accent); font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

.section { padding: 3.4rem 0; }
.section-tint { background: var(--bg-2); border-block: 1px solid var(--line); }
.section-num { color: var(--accent); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: .6rem; }
.section-head h2 { font-family: var(--sans); font-size: clamp(1.7rem, 4vw, 2.6rem); max-width: 22ch; }
.section-head p { color: var(--cream-2); max-width: 44rem; margin-top: .7rem; }
.pillars, .cards { display: grid; gap: 1rem; margin-top: 1.8rem; }
.card { padding: 1.3rem; }
.card h3 { font-size: 1.12rem; margin: .5rem 0; }
.card p { color: var(--cream-2); font-size: .95rem; }
.glass-card { background: var(--glass); border: 1px solid rgba(244,241,250,.22); border-radius: var(--radius); backdrop-filter: blur(20px) saturate(160%); -webkit-backdrop-filter: blur(20px) saturate(160%); padding: 1.1rem; }
.glass-card img { border-radius: 14px; width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.glass-card .card-tag { display: inline-block; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); border-radius: 999px; padding: .15rem .6rem; margin-top: .9rem; }
.glass-card h3 { font-size: 1.12rem; margin: .5rem 0; }
.glass-card p:not(.card-tag) { color: var(--cream-2); font-size: .95rem; }
.pillar h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.pillar p { color: var(--cream-2); font-size: .94rem; }
.steps { list-style: none; padding: 0; display: grid; gap: 1rem; margin-top: 1.8rem; }
.steps li { background: var(--glass); border: 1px solid rgba(244,241,250,.22); border-radius: var(--radius); padding: 1.4rem; backdrop-filter: blur(20px) saturate(160%); -webkit-backdrop-filter: blur(20px) saturate(160%); }
.steps span { font-size: .78rem; letter-spacing: .14em; color: var(--accent); font-weight: 700; }
.steps h3 { margin: .3rem 0; font-size: 1.12rem; }
.steps p { color: var(--cream-2); font-size: .95rem; }
.step-n { font-family: var(--sans); color: var(--accent); font-size: 1.6rem; }
.duo { display: grid; gap: 1rem; margin-top: 1.8rem; align-items: start; }
.team h3 small { font-size: .75rem; color: var(--mute); font-weight: 400; }
.quotes { display: grid; gap: 1rem; align-content: start; }
.quotes blockquote { background: var(--glass); border: 1px solid rgba(244,241,250,.22); border-radius: var(--radius); padding: 1.3rem 1.4rem; backdrop-filter: blur(20px) saturate(160%); -webkit-backdrop-filter: blur(20px) saturate(160%); }
.quotes blockquote p { font-size: 1.05rem; color: var(--cream); }
.quotes cite { display: block; margin-top: .6rem; font-style: normal; font-size: .82rem; color: var(--mute); }
.ejemplo-tag { color: var(--mute); font-size: .8rem; }
.orientador { padding: 1.4rem; display: grid; gap: 1rem; margin-top: 1.6rem; }
.orientador label { display: grid; gap: .4rem; font-weight: 600; }
.orientador select, .orientador input { font: inherit; color: var(--cream); background: rgba(21,15,46,.7); border: 1px solid var(--line); border-radius: 12px; padding: .7rem .9rem; width: 100%; }
.orientador-result { border-left: 3px solid var(--accent); padding: .6rem .9rem; color: var(--cream-2); display: none; }
.orientador-result.is-on { display: block; }
.faq { display: grid; gap: .7rem; margin-top: 1.4rem; }
.faq-item { border: 1px solid var(--line); border-radius: 14px; padding: .9rem 1.1rem; background: rgba(244,241,250,.04); }
.faq-item summary { cursor: pointer; font-weight: 600; font-family: var(--sans); }
.faq-item p { color: var(--cream-2); margin-top: .5rem; }
.contact-grid { display: grid; gap: 1.6rem; }
.contact-list { list-style: none; padding: 0; display: grid; gap: .5rem; margin: 1rem 0 1.2rem; color: var(--cream-2); }
.contact-list strong { color: var(--cream); }
.map-card { padding: 1.6rem; display: grid; gap: .7rem; align-content: start; }
.map-embed { border-radius: 14px; overflow: hidden; }
.map-embed iframe { width: 100%; height: 260px; border: 0; display: block; }
.social { margin-top: 1rem; }
.footer { border-top: 1px solid var(--line); padding: 1.6rem 0 5.5rem; color: var(--mute); font-size: .9rem; }

/* Chat */
.chat-fab { position: fixed; right: 1rem; bottom: 1rem; z-index: 60; background: var(--accent); color: var(--ink); font-weight: 700; border-radius: 999px; padding: .8rem 1.2rem; box-shadow: 0 14px 34px rgba(0,0,0,.4); }
.chat-panel { position: fixed; right: 1rem; bottom: 4.4rem; z-index: 60; width: min(360px, calc(100vw - 2rem)); padding: 1rem; display: grid; gap: .7rem; }
.chat-panel header { display: flex; justify-content: space-between; align-items: center; font-family: var(--sans); }
.chat-log { display: grid; gap: .5rem; max-height: 300px; overflow: auto; font-size: .92rem; }
.chat-log p { background: rgba(21,15,46,.6); border: 1px solid var(--line); border-radius: 12px; padding: .55rem .75rem; }
.chat-panel form { display: flex; gap: .5rem; }
.chat-panel input { flex: 1; font: inherit; color: var(--cream); background: rgba(21,15,46,.7); border: 1px solid var(--line); border-radius: 999px; padding: .6rem .9rem; }

/* Reveals */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
[data-reveal].revealed { opacity: 1; transform: none; }

/* =============================================================
   6. Responsive (mobile-first, solo estos)
   ============================================================= */
@media (min-width: 540px) {
  .pillars, .cards { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 720px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .hero-grid { grid-template-columns: 1.05fr .95fr; align-items: center; }
}
@media (min-width: 960px) {
  .nav-ctas { display: flex; }
  .clinica-grid { grid-template-columns: .9fr 1.1fr; }
  .duo { grid-template-columns: .9fr 1.1fr; }
  .pillars { grid-template-columns: repeat(4, 1fr); }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .contact-grid { grid-template-columns: 1.1fr .9fr; }
}
@media (min-width: 1280px) {
  .hero { padding: 4.5rem 0 3rem; }
}
.nav-links.is-open { display: grid; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-2); padding: 1rem; border-bottom: 1px solid var(--line); }

/* =============================================================
   7. Reduced-motion (solo intrusivo)
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .hero-mesh { display: none; }
  html { scroll-behavior: auto; }
}