/* ═══════════════════════════════════════════════════════════
   Sanatorio San Justo · OSCHOCA — Landing
   Estética: editorial-médica refinada
   Verde profundo + crema cálido + acento coral
   ═══════════════════════════════════════════════════════════ */

:root {
  --ink:        #0c2620;
  --green:      #115e4c;
  --green-700:  #0d4a3c;
  --green-900:  #082e25;
  --cream:      #f5efe2;
  --paper:      #fffdf7;
  --sand:       #ece3d0;
  --accent:     #df5a35;   /* coral — urgencia / CTA */
  --accent-700: #c64a29;
  --gold:       #c19a55;
  --muted:      #5b6a64;
  --line:       rgba(12, 38, 32, .12);

  --maxw: 1180px;
  --r:    18px;
  --r-lg: 26px;
  --shadow:    0 24px 60px -28px rgba(8, 46, 37, .45);
  --shadow-sm: 0 10px 30px -16px rgba(8, 46, 37, .4);

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Hanken Grotesk", -apple-system, system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(20px, 5vw, 40px); }

a { color: inherit; text-decoration: none; }
img, svg, iframe { display: block; max-width: 100%; }
em { font-style: italic; }

/* ── Buttons ─────────────────────────────────────── */
.btn {
  --bg: var(--green); --fg: #fff;
  display: inline-flex; align-items: center; gap: .55em;
  padding: .85em 1.4em;
  font-family: var(--sans); font-weight: 600; font-size: .98rem;
  letter-spacing: .01em;
  background: var(--bg); color: var(--fg);
  border: none; border-radius: 100px; cursor: pointer;
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0); }
.btn svg { transition: transform .25s; }
.btn:hover svg { transform: translateX(3px); }
.btn--accent { --bg: var(--accent); }
.btn--accent:hover { background: var(--accent-700); }
.btn--solid  { --bg: var(--ink); }
.btn--ghost  { --bg: transparent; --fg: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.45); }
.btn--ghost:hover { background: rgba(255,255,255,.1); }
.btn--lg { padding: 1.05em 1.7em; font-size: 1.05rem; }
.btn--block { width: 100%; justify-content: center; }

/* ── Eyebrow & section heads ─────────────────────── */
.eyebrow {
  display: inline-block;
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--green); margin-bottom: 1.1rem;
}
.eyebrow--light { color: var(--gold); }

.section-title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.04;
  letter-spacing: -.015em;
}
.section-title em { color: var(--accent); font-weight: 400; }

.section-head { max-width: 640px; margin: 0 auto clamp(2.5rem, 5vw, 4rem); text-align: center; }
.section-head--left { text-align: left; margin-inline: 0; }
.section-sub { margin-top: 1.1rem; font-size: 1.1rem; color: var(--muted); }

/* ═══ UTILITY BAR ═══ */
.utilitybar {
  background: var(--green-900); color: rgba(255,255,255,.85);
  font-size: .82rem; letter-spacing: .01em;
}
.utilitybar__inner { display: flex; align-items: center; justify-content: space-between; height: 38px; gap: 1rem; }
.utilitybar__brand { font-weight: 500; opacity: .82; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.utilitybar__guardia { display: inline-flex; align-items: center; gap: .5em; font-weight: 700; color: #fff; white-space: nowrap; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(223,90,53,.7); animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(223,90,53,.6); }
  70% { box-shadow: 0 0 0 9px rgba(223,90,53,0); }
  100% { box-shadow: 0 0 0 0 rgba(223,90,53,0); }
}

/* ═══ NAV ═══ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245,239,226,.82); backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s, background .3s;
}
.nav.scrolled { border-color: var(--line); box-shadow: 0 8px 30px -24px rgba(8,46,37,.5); }
.nav__inner { display: flex; align-items: center; gap: 1.5rem; height: 72px; }

.logo { display: inline-flex; align-items: center; gap: .7rem; }
.logo__mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--green); color: var(--cream); box-shadow: var(--shadow-sm); }
.logo__text { display: flex; flex-direction: column; line-height: 1.1; }
.logo__text strong { font-family: var(--serif); font-weight: 600; font-size: 1.18rem; letter-spacing: -.01em; }
.logo__text small { font-size: .72rem; color: var(--muted); letter-spacing: .04em; }

.nav__links { display: flex; gap: 1.6rem; margin-left: auto; }
.nav__links a { font-weight: 500; font-size: .95rem; color: var(--ink); position: relative; padding: .3em 0; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--accent); transition: width .28s; }
.nav__links a:hover { color: var(--green); }
.nav__links a:hover::after { width: 100%; }

.nav__cta { margin-left: .3rem; }

.nav__toggle { display: none; flex-direction: column; gap: 5px; width: 44px; height: 44px; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; }
.nav__toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s, opacity .3s; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ═══ HERO ═══ */
.hero { position: relative; padding: clamp(3rem, 8vw, 6rem) 0 clamp(3.5rem, 7vw, 6rem); overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__glow {
  position: absolute; top: -20%; right: -10%; width: 70vw; height: 70vw; max-width: 760px; max-height: 760px;
  background: radial-gradient(circle at 50% 50%, rgba(17,94,76,.18), rgba(17,94,76,0) 62%);
}
.hero__grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 70% 20%, #000, transparent 75%);
  opacity: .5;
}
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.5fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero__title { font-family: var(--serif); font-weight: 400; font-size: clamp(2.6rem, 6.4vw, 5rem); line-height: 1.02; letter-spacing: -.02em; margin-bottom: 1.4rem; }
.hero__title em { color: var(--accent); }
.hero__lead { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 36ch; margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 1.8rem; }
.hero__actions .btn--ghost { --fg: var(--green-700); box-shadow: inset 0 0 0 1.5px rgba(17,94,76,.3); }
.hero__actions .btn--ghost:hover { background: rgba(17,94,76,.06); }
.hero__addr { display: inline-flex; align-items: center; gap: .55em; font-size: .95rem; color: var(--muted); }
.hero__addr svg { color: var(--accent); flex-shrink: 0; }

.hero__aside { display: flex; flex-direction: column; gap: 1rem; }
.hero__figure { position: relative; margin: 0; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.hero__figure img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16/10; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.hero__figure:hover img { transform: scale(1.04); }
.hero__figcap { position: absolute; left: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: .5em; padding: .5em .9em; border-radius: 100px; background: rgba(8,46,37,.78); backdrop-filter: blur(6px); color: #fff; font-size: .82rem; font-weight: 600; }
.hero__card { background: var(--paper); border-radius: var(--r-lg); padding: 1.5rem 1.7rem; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.hero__card-top { display: inline-flex; align-items: center; gap: .55em; font-size: .85rem; font-weight: 600; color: var(--green-700); margin-bottom: 1.3rem; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: #25a06f; box-shadow: 0 0 0 0 rgba(37,160,111,.6); animation: pulse-green 2.4s infinite; }
@keyframes pulse-green { 0%{box-shadow:0 0 0 0 rgba(37,160,111,.5)} 70%{box-shadow:0 0 0 8px rgba(37,160,111,0)} 100%{box-shadow:0 0 0 0 rgba(37,160,111,0)} }
.hero__quick { list-style: none; display: flex; flex-direction: column; }
.hero__quick li { display: flex; flex-direction: column; padding: .85rem 0; border-bottom: 1px solid var(--line); }
.hero__quick li:first-child { padding-top: 0; }
.hero__quick li:last-child { border-bottom: none; }
.hero__quick strong { font-weight: 600; font-size: 1rem; }
.hero__quick span { font-size: .88rem; color: var(--muted); }
.hero__card .btn { margin-top: 1.3rem; }

/* ═══ STATS ═══ */
.stats { background: var(--green-900); color: var(--cream); padding: clamp(2.2rem, 4vw, 3rem) 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat { display: flex; flex-direction: column; gap: .35rem; padding-left: 1.3rem; border-left: 2px solid rgba(193,154,85,.5); }
.stat__num { font-family: var(--serif); font-weight: 500; font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1; color: #fff; }
.stat__lbl { font-size: .9rem; color: rgba(245,239,226,.72); max-width: 22ch; }

/* ═══ ABOUT / INSTITUCIONAL ═══ */
.about { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.about__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.about__media { margin: 0; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.about__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.about__media:hover img { transform: scale(1.04); }
.about__text .section-title { margin-bottom: 1.3rem; }
.about__text p { color: var(--muted); font-size: 1.08rem; margin-bottom: 1.1rem; max-width: 50ch; }
.about__text p strong { color: var(--ink); font-weight: 600; }
.about__text .btn { margin-top: .8rem; }
.btn--ghost-dark { --bg: transparent; --fg: var(--green-700); box-shadow: inset 0 0 0 1.5px rgba(17,94,76,.32); }
.btn--ghost-dark:hover { background: rgba(17,94,76,.06); }

/* ═══ GUARDIA ═══ */
.guardia { background: var(--green); color: var(--cream); padding: clamp(3.5rem, 7vw, 6rem) 0; position: relative; overflow: hidden; }
.guardia::after { content: ""; position: absolute; right: -8%; bottom: -30%; width: 480px; height: 480px; border-radius: 50%; background: radial-gradient(circle, rgba(193,154,85,.16), transparent 65%); }
.guardia__inner { position: relative; display: grid; grid-template-columns: 1.4fr .8fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.guardia__text .section-title { color: #fff; }
.guardia__text p { margin: 1.3rem 0 1.6rem; color: rgba(245,239,226,.85); max-width: 48ch; font-size: 1.08rem; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: .55rem; margin-bottom: 2rem; }
.chips li { padding: .45em 1em; border-radius: 100px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); font-size: .88rem; font-weight: 500; }

.guardia__panel { display: grid; place-items: center; gap: 1.3rem; text-align: center; }
.guardia__clock { position: relative; width: clamp(180px, 26vw, 240px); aspect-ratio: 1; display: grid; place-items: center; }
.guardia__clock-ring { position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(255,255,255,.15); }
.guardia__clock-ring::before { content: ""; position: absolute; inset: -2px; border-radius: 50%; border: 3px solid transparent; border-top-color: var(--accent); border-right-color: var(--accent); animation: spin 6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.guardia__clock-num { font-family: var(--serif); font-size: clamp(3.4rem, 8vw, 5rem); font-weight: 500; color: #fff; line-height: 1; }
.guardia__clock-num small { font-size: .3em; font-family: var(--sans); letter-spacing: .1em; vertical-align: super; }
.guardia__panel-note { font-size: .95rem; color: rgba(245,239,226,.78); max-width: 24ch; }

/* ═══ SPECS ═══ */
.specs { padding: clamp(4rem, 8vw, 7rem) 0; }
.specs__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.spec { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 1.7rem 1.5rem; transition: transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s, border-color .3s; }
.spec:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: rgba(17,94,76,.3); }
.spec__ico { font-size: 1.9rem; display: block; margin-bottom: .9rem; filter: saturate(.9); }
.spec h3 { font-family: var(--serif); font-weight: 600; font-size: 1.2rem; margin-bottom: .5rem; }
.spec p { font-size: .92rem; color: var(--muted); }
.specs__more { text-align: center; margin-top: 2.4rem; color: var(--muted); }
.specs__more a { color: var(--accent); font-weight: 700; }

/* ═══ DIAG ═══ */
.diag { background: var(--ink); color: var(--cream); padding: clamp(4rem, 8vw, 7rem) 0; }
.diag .eyebrow--light { color: var(--gold); }
.diag .section-title { color: #fff; }
.diag .section-sub { color: rgba(245,239,226,.7); }
.diag__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 3rem; }
.diag__card { border: 1px solid rgba(255,255,255,.12); border-radius: var(--r); padding: 1.8rem; background: rgba(255,255,255,.03); transition: background .3s, transform .3s; }
.diag__card:hover { background: rgba(255,255,255,.06); transform: translateY(-3px); }
.diag__card h3 { font-family: var(--serif); font-weight: 600; font-size: 1.35rem; margin-bottom: 1.1rem; color: var(--gold); }
.diag__card ul { list-style: none; display: flex; flex-direction: column; gap: .7rem; }
.diag__card li { display: flex; align-items: center; gap: .65em; font-size: .98rem; color: rgba(245,239,226,.88); }
.diag__card li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

/* ═══ INTERN ═══ */
.intern { padding: clamp(4rem, 8vw, 7rem) 0; }
.intern__inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.intern__media { position: relative; margin: 0; aspect-ratio: 4/5; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.intern__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.intern__media:hover img { transform: scale(1.05); }
.intern__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(8,46,37,.6), transparent 45%); pointer-events: none; }
.intern__media-tag { position: absolute; left: 16px; bottom: 16px; z-index: 1; display: inline-flex; align-items: center; gap: .5em; padding: .55em 1em; border-radius: 100px; background: rgba(255,255,255,.16); backdrop-filter: blur(8px); color: #fff; font-family: var(--sans); font-weight: 600; font-size: .92rem; }
.intern__plus { font-family: var(--serif); font-size: 1.4rem; line-height: 1; color: var(--accent); }
.intern__text .section-title { margin-bottom: 1.2rem; }
.intern__text p { color: var(--muted); font-size: 1.1rem; max-width: 46ch; }
.intern__levels { margin-top: 2rem; display: flex; flex-direction: column; gap: 0; }
.intern__level { display: grid; grid-template-columns: 180px 1fr; gap: 1.5rem; padding: 1.2rem 0; border-top: 1px solid var(--line); align-items: baseline; }
.intern__level:last-child { border-bottom: 1px solid var(--line); }
.intern__level strong { font-family: var(--serif); font-weight: 600; font-size: 1.15rem; color: var(--green-700); }
.intern__level span { color: var(--muted); font-size: .98rem; }

/* ═══ TURNOS ═══ */
.turnos { background: var(--sand); padding: clamp(4rem, 8vw, 7rem) 0; }
.turnos__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.turno { display: block; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 2rem; transition: transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s; position: relative; overflow: hidden; }
.turno::before { content: ""; position: absolute; left: 0; top: 0; width: 4px; height: 100%; background: var(--accent); transform: scaleY(0); transform-origin: top; transition: transform .35s; }
.turno:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.turno:hover::before { transform: scaleY(1); }
.turno__step { font-family: var(--serif); font-size: 2.6rem; font-weight: 500; color: var(--sand); display: block; line-height: 1; -webkit-text-stroke: 1.5px var(--gold); color: transparent; }
.turno h3 { font-family: var(--serif); font-weight: 600; font-size: 1.4rem; margin: 1rem 0 .6rem; }
.turno p { color: var(--muted); font-size: .98rem; margin-bottom: 1.4rem; }
.turno__link { font-weight: 700; color: var(--green); font-size: .95rem; }
.turnos__note { text-align: center; margin-top: 2.4rem; color: var(--muted); font-size: .92rem; }

/* ═══ CONTACT ═══ */
.contact { padding: clamp(4rem, 8vw, 7rem) 0; }
.contact__inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.contact__list { list-style: none; display: flex; flex-direction: column; gap: 1.5rem; margin: 2rem 0; }
.contact__list li { display: flex; gap: 1rem; align-items: flex-start; }
.contact__ico { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: rgba(17,94,76,.1); color: var(--green); flex-shrink: 0; }
.contact__list strong { display: block; font-family: var(--serif); font-weight: 600; font-size: 1.1rem; margin-bottom: .2rem; }
.contact__list span { color: var(--muted); font-size: .97rem; }
.contact__list a { color: var(--accent); font-weight: 600; }
.contact__map { aspect-ratio: 1.1/1; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); background: var(--sand); }
.contact__map iframe { width: 100%; height: 100%; border: 0; filter: saturate(.9); }

/* ═══ FOOTER ═══ */
.footer { background: var(--green-900); color: rgba(245,239,226,.8); padding: clamp(3rem, 5vw, 4.5rem) 0 2rem; }
.footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__brand { display: flex; gap: 1rem; align-items: flex-start; }
.footer__brand .logo__mark { background: rgba(255,255,255,.1); color: var(--cream); }
.footer__brand strong { font-family: var(--serif); font-size: 1.25rem; color: #fff; display: block; margin-bottom: .35rem; }
.footer__brand p { font-size: .92rem; max-width: 32ch; }
.footer__nav { display: flex; flex-direction: column; gap: .7rem; }
.footer__nav a { font-size: .95rem; transition: color .25s; }
.footer__nav a:hover { color: var(--gold); }
.footer__contact { display: flex; flex-direction: column; gap: .5rem; }
.footer__contact a { font-family: var(--serif); font-size: 1.5rem; color: #fff; font-weight: 600; }
.footer__contact span { font-size: .92rem; }
.footer__legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; font-size: .85rem; color: rgba(245,239,226,.6); }

/* ═══ CALL FAB (mobile) ═══ */
.callfab { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; display: none; place-items: center; background: var(--accent); color: #fff; box-shadow: 0 12px 30px -8px rgba(223,90,53,.7); animation: pulse-accent 2.5s infinite; }
@keyframes pulse-accent { 0%{box-shadow:0 12px 30px -8px rgba(223,90,53,.7), 0 0 0 0 rgba(223,90,53,.5)} 70%{box-shadow:0 12px 30px -8px rgba(223,90,53,.7), 0 0 0 16px rgba(223,90,53,0)} 100%{box-shadow:0 12px 30px -8px rgba(223,90,53,.7), 0 0 0 0 rgba(223,90,53,0)} }

/* ═══ REVEAL ANIMATION ═══ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__card { max-width: 460px; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 1.8rem 1.5rem; }
  .about__inner { grid-template-columns: 1fr; }
  .about__media { max-width: 520px; }
  .guardia__inner { grid-template-columns: 1fr; }
  .guardia__panel { order: -1; }
  .specs__grid { grid-template-columns: repeat(2, 1fr); }
  .diag__grid { grid-template-columns: 1fr; }
  .intern__inner { grid-template-columns: 1fr; }
  .intern__media { max-width: 380px; aspect-ratio: 16/10; }
  .turnos__grid { grid-template-columns: 1fr; }
  .contact__inner { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; margin-left: auto; }
  .nav__inner { flex-wrap: wrap; }
  .nav.menu-open .nav__inner { padding-bottom: 1.2rem; }
  .nav.menu-open .nav__links {
    display: flex; flex-direction: column; gap: 0;
    flex-basis: 100%; width: 100%; order: 3;
    border-top: 1px solid var(--line); margin-top: .2rem;
  }
  .nav.menu-open .nav__links a { padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav.menu-open .nav__cta { display: inline-flex; order: 4; flex-basis: 100%; justify-content: center; margin: .6rem 0 0; }
  .utilitybar__brand { display: none; }
  .utilitybar__inner { justify-content: center; }
  .intern__level { grid-template-columns: 1fr; gap: .3rem; }
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__legal { flex-direction: column; }
  .callfab { display: grid; }
}

@media (max-width: 460px) {
  .specs__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; justify-content: center; }
}