/* =========================================================
   ECO PLUS DIAGNOSTIC — Hoja de estilos
   Paleta tomada del logotipo y las piezas de redes sociales
   ========================================================= */

:root {
  --navy: #2b3a8f;          /* azul de títulos y precios */
  --navy-dark: #1d2766;
  --slate: #6f81a3;         /* azul grisáceo del logo "ECO" */
  --sky: #afc8ea;           /* azul claro del logo "PLUS" */
  --sky-soft: #eaf1fb;
  --pink: #d6559c;          /* rosa de las piezas de embarazo */
  --pink-dark: #b8407f;
  --pink-soft: #fbe9f2;
  --mauve: #6b2d55;         /* morado de "Desde $2,990" */
  --mauve-mid: #9a6585;
  --ink: #22253a;
  --text: #4f5468;
  --line: #e3e7f0;
  --bg: #ffffff;
  --bg-alt: #f6f8fc;

  --font: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Playfair Display", Georgia, serif;
  --script: "Caveat", cursive;

  --radius: 18px;
  --radius-lg: 28px;
  --shadow: 0 10px 30px rgba(43, 58, 143, .10);
  --shadow-lg: 0 24px 60px rgba(43, 58, 143, .16);
  --max: 1200px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .6em; font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
svg { width: 1em; height: 1em; fill: currentColor; flex-shrink: 0; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 96px 0; }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 14px;
  padding-left: 34px;
  position: relative;
}
.eyebrow::before {
  content: "";
  position: absolute; left: 0; top: 50%;
  width: 24px; height: 2px; background: currentColor;
}
.eyebrow--light { color: #ffd6ea; }

.script { font-family: var(--script); color: var(--pink); font-weight: 700; font-size: 1.15em; }
.text-pink { color: var(--pink); }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; margin-bottom: 50px; }
.section-head > p { max-width: 380px; margin: 0; }
.section-head--center { flex-direction: column; align-items: center; text-align: center; }
.section-head--center p { max-width: 560px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600; font-size: .95rem;
  border: 2px solid transparent;
  transition: transform .2s, box-shadow .2s, background .2s, color .2s;
  cursor: pointer; white-space: nowrap;
}
.btn svg { width: 20px; height: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn--lg { padding: 16px 30px; font-size: 1rem; }
.btn--block { width: 100%; }
.btn--pink { background: var(--pink); color: #fff; box-shadow: 0 8px 22px rgba(214, 85, 156, .35); }
.btn--pink:hover { background: var(--pink-dark); }
.btn--navy { background: var(--navy); color: #fff; box-shadow: 0 8px 22px rgba(43, 58, 143, .28); }
.btn--navy:hover { background: var(--navy-dark); }
.btn--ghost { border-color: var(--navy); color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: #fff; }
.btn--white { background: #fff; color: var(--navy); }

/* ---------- Barra superior ---------- */
.topbar { background: var(--navy); color: #dfe6ff; font-size: .82rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-top: 9px; padding-bottom: 9px; }
.topbar__address { display: flex; align-items: center; gap: 8px; margin: 0; }
.topbar__address svg { color: var(--sky); }
.topbar__links { display: flex; gap: 22px; }
.topbar__links a:hover { color: #fff; }

/* ---------- Header / navegación ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.header__logo img { height: 52px; width: auto; }

.nav { display: flex; align-items: center; gap: 34px; }
.nav ul { display: flex; gap: 28px; }
.nav ul a { font-weight: 500; font-size: .95rem; color: var(--ink); position: relative; padding: 6px 0; }
.nav ul a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px; background: var(--pink); transition: width .25s;
}
.nav ul a:hover { color: var(--pink); }
.nav ul a:hover::after { width: 100%; }

.menu-toggle { display: none; }
.menu-btn { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 70px 0 120px;
  background:
    radial-gradient(circle at 85% 20%, var(--pink-soft) 0, transparent 40%),
    radial-gradient(circle at 10% 80%, var(--sky-soft) 0, transparent 45%),
    #fff;
  overflow: hidden;
}
.hero__inner { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: center; }
.hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 3.8rem);
  font-weight: 800; letter-spacing: -.02em; line-height: 1.08;
  color: var(--navy);
}
.hero h1 em {
  font-style: normal;
  color: #fff; background: var(--mauve);
  padding: 0 .25em; border-radius: 10px;
  box-decoration-break: clone; -webkit-box-decoration-break: clone;
}
.hero__lead { font-size: 1.08rem; max-width: 540px; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }

.hero__badges { display: flex; flex-wrap: wrap; gap: 0; border-top: 1px solid var(--line); padding-top: 26px; }
.hero__badges li { padding: 0 26px; border-left: 1px solid var(--line); }
.hero__badges li:first-child { padding-left: 0; border-left: 0; }
.hero__badges strong { display: block; color: var(--navy); font-size: 1.05rem; }
.hero__badges span { font-size: .85rem; }

.hero__media { position: relative; }
.hero__img {
  border-radius: 200px 200px var(--radius-lg) var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 4.6;
  box-shadow: var(--shadow-lg);
  border: 8px solid #fff;
}
.hero__img img { width: 100%; height: 100%; object-fit: cover; object-position: 35% center; }

.float-card {
  position: absolute;
  display: flex; align-items: center; gap: 12px;
  background: #fff; padding: 14px 18px;
  border-radius: 16px; box-shadow: var(--shadow-lg);
  animation: float 5s ease-in-out infinite;
}
.float-card strong { display: block; color: var(--ink); font-size: .92rem; }
.float-card span { font-size: .8rem; }
.float-card--top { top: 18%; left: -40px; }
.float-card--bottom { bottom: 10%; right: -24px; animation-delay: -2.5s; }
.float-card__icon {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--pink-soft); color: var(--pink);
}
.float-card__icon svg { width: 22px; height: 22px; }
.float-card__icon--blue { background: var(--sky-soft); color: var(--navy); }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.hero__wave {
  position: absolute; left: 0; right: 0; bottom: -1px; height: 80px;
  background: var(--bg-alt);
  clip-path: ellipse(75% 100% at 50% 100%);
}

/* ---------- Quiénes somos ---------- */
.about { background: var(--bg-alt); }
.about__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 70px; align-items: center; }
.about__media { position: relative; }
.about__main {
  width: 100%; aspect-ratio: 1 / 1.05; object-fit: cover; object-position: 30% center;
  border-radius: var(--radius-lg);
}
.about__media::before {
  content: ""; position: absolute; inset: auto -18px -18px auto;
  width: 60%; height: 60%; border-radius: var(--radius-lg);
  background: repeating-linear-gradient(45deg, var(--sky) 0 2px, transparent 2px 12px);
  z-index: -1;
}
.about__doctor {
  position: absolute; left: 24px; bottom: -30px;
  display: flex; align-items: center; gap: 14px;
  background: #fff; padding: 12px 22px 12px 12px;
  border-radius: 999px; box-shadow: var(--shadow-lg);
}
.about__doctor img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; border: 3px solid var(--pink-soft); }
.about__doctor strong { display: block; color: var(--ink); font-size: .95rem; }
.about__doctor span { font-size: .82rem; color: var(--pink); font-weight: 500; }

.checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin: 26px 0 34px; }
.checklist li { position: relative; padding-left: 32px; font-weight: 500; color: var(--ink); }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 1px;
  width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: .75rem; font-weight: 700;
  background: var(--pink); color: #fff;
}

/* ---------- Pasos ---------- */
.steps__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: none; }
.step {
  position: relative; padding: 38px 32px 32px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: #fff; transition: border-color .25s, box-shadow .25s, transform .25s;
}
.step:hover { border-color: transparent; box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.step__num {
  display: inline-block; font-family: var(--serif); font-size: 2.6rem; line-height: 1;
  color: var(--sky); margin-bottom: 16px;
}
.step:nth-child(2) .step__num { color: var(--pink); }
.step p { margin: 0; }

/* ---------- Embarazo por etapas ---------- */
.pregnancy {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--mauve) 0%, var(--mauve-mid) 100%);
  color: #f6e6ef;
}
.pregnancy::before {
  content: ""; position: absolute; right: -120px; top: -120px;
  width: 420px; height: 420px; border-radius: 50%;
  border: 60px solid rgba(255, 255, 255, .06);
}
.pregnancy h2 { color: #fff; }
.pregnancy h2 em { font-style: normal; background: var(--slate); padding: 0 .25em; border-radius: 10px; }
.pregnancy .section-head p { color: #f2d9e6; }

.timeline { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.timeline::before {
  content: ""; position: absolute; left: 8%; right: 8%; top: 26px;
  height: 2px; background: rgba(255, 255, 255, .25);
}
.stage {
  position: relative;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius);
  padding: 74px 28px 28px;
  backdrop-filter: blur(4px);
  display: flex; flex-direction: column;
}
.stage::before {
  content: ""; position: absolute; top: 18px; left: 28px;
  width: 18px; height: 18px; border-radius: 50%;
  background: #fff; box-shadow: 0 0 0 6px rgba(255, 255, 255, .2);
}
.stage__weeks {
  position: absolute; top: 14px; left: 60px;
  font-weight: 700; font-size: .95rem; color: #fff;
}
.stage h3 { color: #fff; font-size: 1.3rem; }
.stage p { font-size: .95rem; flex: 1; }
.stage__tag {
  align-self: flex-start;
  background: rgba(255, 255, 255, .18); color: #fff;
  font-weight: 600; padding: 6px 16px; border-radius: 999px; font-size: .85rem;
}
.stage--featured { background: #fff; border-color: #fff; color: var(--text); transform: translateY(-12px); box-shadow: 0 30px 60px rgba(0, 0, 0, .2); }
.stage--featured::before { background: var(--pink); box-shadow: 0 0 0 6px var(--pink-soft); }
.stage--featured .stage__weeks { color: var(--pink); }
.stage--featured h3 { color: var(--navy); }
.stage--featured .stage__tag { background: var(--pink-soft); color: var(--pink); }

/* ---------- Morfológica ---------- */
.morpho__inner { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.morpho__media img {
  width: 100%; aspect-ratio: 4 / 4.6; object-fit: cover;
  border-radius: var(--radius-lg) 200px var(--radius-lg) var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.morpho h2 { color: var(--navy); }
.organs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 28px 0 34px; }
.organs li {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 16px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line);
  border-left: 4px solid var(--pink);
  color: var(--navy); font-size: .95rem;
  transition: box-shadow .2s, transform .2s;
}
.organs li:hover { box-shadow: var(--shadow); transform: translateX(4px); }
.organs strong { color: var(--pink); font-weight: 600; }
.organs__icon {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center; font-size: 1.1rem;
  background: var(--pink-soft); flex-shrink: 0;
}

/* ---------- Servicios ---------- */
.services { background: var(--bg-alt); }
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.service {
  background: #fff; border-radius: var(--radius);
  padding: 32px 26px; box-shadow: var(--shadow);
  border-top: 4px solid transparent;
  transition: transform .25s, border-color .25s;
}
.service:hover { transform: translateY(-6px); border-top-color: var(--pink); }
.service__icon {
  width: 58px; height: 58px; border-radius: 16px;
  display: grid; place-items: center; margin-bottom: 20px;
}
.service__icon svg { width: 28px; height: 28px; }
.service__icon--pink { background: var(--pink-soft); color: var(--pink); }
.service__icon--blue { background: var(--sky-soft); color: var(--navy); }
.service__icon--navy { background: var(--navy); color: #fff; }
.service ul li { position: relative; padding: 7px 0 7px 18px; border-bottom: 1px dashed var(--line); font-size: .93rem; }
.service ul li:last-child { border-bottom: 0; }
.service ul li::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 7px; height: 7px; border-radius: 50%; background: var(--sky);
  transform: translateY(-50%);
}

/* ---------- Paquetes ---------- */
.packages__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.pack {
  position: relative; display: flex; flex-direction: column;
  border-radius: var(--radius-lg); padding: 34px 26px 26px;
  border: 2px solid var(--line); background: #fff;
  transition: transform .25s, box-shadow .25s;
}
.pack:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.pack--pink { border-color: var(--pink-soft); }
.pack--navy { border-color: var(--sky-soft); }
.pack__tag {
  align-self: flex-start;
  font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 999px; margin-bottom: 18px;
}
.pack--pink .pack__tag { background: var(--pink-soft); color: var(--pink); }
.pack--navy .pack__tag { background: var(--sky-soft); color: var(--navy); }
.pack h3 { color: var(--navy); min-height: 2.4em; }
.pack ul { flex: 1; margin-bottom: 20px; }
.pack ul li { padding: 6px 0 6px 26px; position: relative; font-size: .93rem; }
.pack ul li::before { content: "✓"; position: absolute; left: 0; font-weight: 700; }
.pack--pink ul li::before { color: var(--pink); }
.pack--navy ul li::before { color: var(--navy); }
.pack__desc {
  font-size: .88rem; line-height: 1.55;
  padding-top: 16px; margin: 0 0 20px;
  border-top: 1px dashed var(--line);
}

/* ---------- Guía de estudios ---------- */
.guide { background: linear-gradient(180deg, #fff 0%, var(--pink-soft) 100%); }
.guide__inner { display: grid; grid-template-columns: .8fr 1.2fr; gap: 0; align-items: center; }
.guide__media img {
  width: 100%; aspect-ratio: 3 / 4.2; object-fit: cover;
  border-radius: var(--radius-lg);
}
.guide__card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 48px; margin-left: -60px;
  box-shadow: var(--shadow-lg); position: relative;
}
.guide__card h2 { color: var(--navy); }
.guide__intro { margin-bottom: 24px; }

.study-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; margin-bottom: 28px; }
.study { padding: 14px 0 14px 16px; border-bottom: 1px solid var(--line); position: relative; }
.study::before {
  content: ""; position: absolute; left: 0; top: 21px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--pink);
}
.study__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin-bottom: 4px; }
.study h3 { font-size: .98rem; color: var(--navy); margin: 0; }
.study__head span {
  font-size: .72rem; font-weight: 600; letter-spacing: .04em;
  color: var(--pink); background: var(--pink-soft);
  padding: 2px 10px; border-radius: 999px;
}
.study p { font-size: .88rem; line-height: 1.55; margin: 0; }

.promo {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: var(--navy); color: #dfe6ff;
  border-radius: var(--radius); padding: 20px 24px;
}
.promo__label { display: block; font-weight: 700; color: #fff; font-size: .95rem; }
.promo p { margin: 0; font-size: .85rem; }

/* ---------- CTA ---------- */
.cta {
  background: linear-gradient(110deg, var(--pink) 0%, var(--pink-dark) 50%, var(--mauve) 100%);
  color: #fff; padding: 64px 0;
}
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 8px; max-width: 640px; }
.cta p { margin: 0; color: #ffe3f0; }

/* ---------- Contacto ---------- */
.contact__inner { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: stretch; }
.contact__list li { display: flex; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact__list li:last-child { border-bottom: 0; }
.contact__list strong { color: var(--ink); }
.contact__list p { margin: 2px 0 0; }
.contact__list a:hover { color: var(--pink); }
.contact__route { margin-top: 22px; }
.contact__icon {
  width: 48px; height: 48px; border-radius: 14px; flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--sky-soft); color: var(--navy);
}
.contact__icon svg { width: 22px; height: 22px; }
.contact__map { border-radius: var(--radius-lg); overflow: hidden; min-height: 420px; box-shadow: var(--shadow); }
.contact__map iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-dark); color: #b9c3ea; font-size: .93rem; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.1fr; gap: 40px; padding-top: 70px; padding-bottom: 50px; }
.footer__logo {
  height: 60px; width: auto; margin-bottom: 18px;
  background: #fff; padding: 10px 16px; border-radius: 14px; box-sizing: content-box;
}
.footer h4 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.footer ul li { margin-bottom: 10px; }
.footer a:hover { color: #fff; }
.footer__phone { font-size: 1.5rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.footer__bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 20px 0; font-size: .85rem; }
.footer__bottom p { margin: 0; }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25d366; color: #fff;
  box-shadow: 0 10px 25px rgba(37, 211, 102, .45);
  transition: transform .2s;
}
.wa-float svg { width: 32px; height: 32px; }
.wa-float:hover { transform: scale(1.08); }
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25d366; animation: pulse 2s infinite;
}
@keyframes pulse { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .nav ul { gap: 20px; }
  .nav { gap: 22px; }
  .services__grid, .packages__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  .section { padding: 72px 0; }

  /* Menú móvil (solo CSS) */
  .menu-btn {
    display: grid; place-items: center;
    width: 46px; height: 46px; border-radius: 12px;
    background: var(--sky-soft); cursor: pointer;
  }
  .menu-btn span, .menu-btn span::before, .menu-btn span::after {
    display: block; width: 22px; height: 2px; background: var(--navy);
    position: relative; transition: transform .25s, background .25s;
  }
  .menu-btn span::before, .menu-btn span::after { content: ""; position: absolute; left: 0; }
  .menu-btn span::before { top: -7px; }
  .menu-btn span::after { top: 7px; }
  .menu-toggle:checked + .menu-btn span { background: transparent; }
  .menu-toggle:checked + .menu-btn span::before { transform: translateY(7px) rotate(45deg); }
  .menu-toggle:checked + .menu-btn span::after { transform: translateY(-7px) rotate(-45deg); }

  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 18px;
    background: #fff; padding: 20px;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    display: none;
  }
  .menu-toggle:checked ~ .nav { display: flex; }
  .nav ul { flex-direction: column; gap: 4px; }
  .nav ul a { display: block; padding: 10px 0; }

  .hero__inner, .about__inner, .morpho__inner, .contact__inner { grid-template-columns: 1fr; gap: 50px; }
  .hero { padding-top: 40px; }
  .hero__media { max-width: 520px; margin: 0 auto; width: 100%; }
  .float-card--top { left: -10px; }
  .float-card--bottom { right: -10px; }

  .about__media { max-width: 560px; }
  .steps__list, .timeline { grid-template-columns: 1fr; }
  .timeline::before { display: none; }
  .stage--featured { transform: none; }

  .guide__inner { grid-template-columns: 1fr; }
  .guide__media { display: none; }
  .guide__card { margin-left: 0; padding: 36px 28px; }

  .cta__inner { flex-direction: column; align-items: flex-start; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .section-head--center { align-items: center; }
}

@media (max-width: 640px) {
  .topbar__links { display: none; }
  .topbar__address { font-size: .75rem; }
  .header__inner { height: 72px; }
  .header__logo img { height: 42px; }

  .hero__badges { display: grid; grid-template-columns: repeat(3, 1fr); }
  .hero__badges li { padding: 0 10px; }
  .hero__badges strong { font-size: .82rem; line-height: 1.3; }
  .hero__badges span { font-size: .75rem; }
  .hero__actions .btn { width: 100%; }
  .float-card { padding: 10px 14px; }
  .float-card__icon { width: 34px; height: 34px; }

  .checklist, .organs { grid-template-columns: 1fr; }
  .services__grid, .packages__grid, .footer__inner { grid-template-columns: 1fr; }
  .promo { flex-direction: column; align-items: flex-start; }
  .study-list { grid-template-columns: 1fr; }
  .cta .btn { width: 100%; white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}