/* ═══════════════════════════════════════════════════════
   CENTRO VISIÓN — STYLESHEET
   Diseño: clínico premium, minimalista, espacioso
   ═══════════════════════════════════════════════════════ */

/* ───────────────────────────────────────────────────────
   FUENTES OPCIONALES (descomentá si tenés los archivos)
   Descargá Articulat CF desde https://connary.com/articulat.html
   o Inter desde https://fonts.google.com/specimen/Inter
   y colocá los .woff2 en /fonts/
   ────────────────────────────────────────────────────── */

/*
@font-face {
  font-family: "Articulat CF";
  src: url("fonts/ArticulatCF-Normal.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Articulat CF";
  src: url("fonts/ArticulatCF-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Articulat CF";
  src: url("fonts/ArticulatCF-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/Inter-Regular.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/Inter-Medium.woff2") format("woff2");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/Inter-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/Inter-Bold.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}
*/

/* ───────────────────────────────────────────────────────
   VARIABLES / DESIGN TOKENS
   ────────────────────────────────────────────────────── */
:root {
  /* Colores */
  --color-navy:      #003557;
  --color-navy-dark: #002340;
  --color-navy-mid:  #004d7a;
  --color-teal:      #62BCC5;
  --color-teal-light:#a8dde3;
  --color-teal-bg:   #eaf7f8;

  --color-white:     #ffffff;
  --color-bg:        #f8fafc;
  --color-bg-alt:    #f0f4f8;
  --color-surface:   #ffffff;

  --color-text:      #1a2840;
  --color-text-mid:  #3d5166;
  --color-text-muted:#6b7e96;
  --color-border:    #dde6ed;
  --color-border-light: #eef2f6;

  /* Tipografía */
  --font-sans: "Articulat CF", "Inter", system-ui, -apple-system, sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semi:    600;
  --weight-bold:    700;

  --leading-tight:  1.2;
  --leading-snug:   1.35;
  --leading-normal: 1.55;
  --leading-relaxed:1.7;

  /* Espaciado */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radios */
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-xs:  0 1px 3px rgba(0,53,87,0.06);
  --shadow-sm:  0 2px 8px rgba(0,53,87,0.08);
  --shadow-md:  0 4px 20px rgba(0,53,87,0.1);
  --shadow-lg:  0 8px 40px rgba(0,53,87,0.12);
  --shadow-xl:  0 16px 60px rgba(0,53,87,0.14);

  /* Header */
  --header-height: 72px;

  /* Transiciones */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;
  --transition-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ───────────────────────────────────────────────────────
   RESET & BASE
   ────────────────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-relaxed);
  color: var(--color-text);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Foco visible para accesibilidad */
:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ───────────────────────────────────────────────────────
   UTILIDADES
   ────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (max-width: 640px) {
  .container {
    padding-inline: var(--space-4);
  }
}

.section-pad {
  padding-block: var(--space-24);
}

@media (max-width: 768px) {
  .section-pad {
    padding-block: var(--space-16);
  }
}

/* ───────────────────────────────────────────────────────
   BOTONES
   ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  line-height: 1;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  letter-spacing: 0.01em;
}

.btn--primary {
  background-color: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  background-color: var(--color-navy-dark);
  border-color: var(--color-navy-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-navy);
  border-color: var(--color-border);
}
.btn--ghost:hover,
.btn--ghost:focus-visible {
  background-color: var(--color-bg-alt);
  border-color: var(--color-navy);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}
.btn--outline:hover,
.btn--outline:focus-visible {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.btn--sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ───────────────────────────────────────────────────────
   SECCIÓN ENCABEZADOS COMUNES
   ────────────────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

.section-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  background-color: var(--color-teal-bg);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.section-tag--light {
  color: var(--color-white);
  background-color: rgba(98,188,197,0.2);
}

.section-title {
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-mid);
  line-height: var(--leading-relaxed);
}

/* ───────────────────────────────────────────────────────
   LOGO
   ────────────────────────────────────────────────────── */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

/* Contenedor del isotipo con fondo azul para que la C blanca sea visible */
.logo__img-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background-color: var(--color-navy);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  transition: background-color var(--transition-fast);
}

.logo:hover .logo__img-wrap {
  background-color: var(--color-navy-mid);
}

.logo__img {
  height: 28px;
  width: auto;
  display: block;
}

/* En footer ya hay fondo oscuro, el wrap puede ser más sutil */
.logo--footer .logo__img-wrap {
  background-color: rgba(255,255,255,0.12);
}

.logo__text {
  font-size: var(--text-xl);
  font-weight: var(--weight-regular);
  color: var(--color-navy);
  letter-spacing: -0.02em;
}

.logo__text strong {
  font-weight: var(--weight-bold);
}

.logo--footer .logo__text {
  color: var(--color-white);
}

/* ───────────────────────────────────────────────────────
   HEADER
   ────────────────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.header.is-sticky {
  border-bottom-color: var(--color-border-light);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-8);
}

/* Nav desktop */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-mid);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--space-3);
  right: var(--space-3);
  height: 2px;
  background-color: var(--color-teal);
  border-radius: var(--radius-full);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-navy);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}

/* Hamburguesa */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.hamburger:hover {
  background-color: var(--color-bg-alt);
}

.hamburger__bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-navy);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.hamburger.is-open .hamburger__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.is-open .hamburger__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.is-open .hamburger__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Menú mobile */
.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-white);
  padding: var(--space-6);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition-slow), opacity var(--transition-slow), visibility var(--transition-slow);
  overflow-y: auto;
  z-index: 999;
  border-top: 1px solid var(--color-border-light);
}

.mobile-menu.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.mobile-menu__link {
  display: block;
  font-size: var(--text-xl);
  font-weight: var(--weight-semi);
  color: var(--color-navy);
  padding: var(--space-4) var(--space-2);
  border-bottom: 1px solid var(--color-border-light);
  transition: color var(--transition-fast);
}

.mobile-menu__link:hover {
  color: var(--color-teal);
}

/* ───────────────────────────────────────────────────────
   HERO
   ────────────────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  padding-bottom: var(--space-16);
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-white) 0%, var(--color-teal-bg) 100%);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
}

.hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-teal);
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-teal);
  border-radius: var(--radius-full);
}

.hero__title {
  font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  color: var(--color-navy);
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: var(--color-text-mid);
  line-height: var(--leading-relaxed);
  max-width: 500px;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Hero image */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: linear-gradient(135deg, var(--color-bg-alt), var(--color-teal-bg));
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* Decoración de fondo */
.hero__bg-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero__bg-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.5;
}

.hero__bg-circle--1 {
  width: 600px;
  height: 600px;
  right: -200px;
  top: -200px;
  background: radial-gradient(circle, var(--color-teal-light) 0%, transparent 70%);
  opacity: 0.3;
}

.hero__bg-circle--2 {
  width: 400px;
  height: 400px;
  left: -150px;
  bottom: -150px;
  background: radial-gradient(circle, var(--color-teal-bg) 0%, transparent 70%);
  opacity: 0.6;
}

/* ───────────────────────────────────────────────────────
   BENEFICIOS
   ────────────────────────────────────────────────────── */
.benefits {
  padding-block: var(--space-16);
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border-light);
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .benefits__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.benefit-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}

.benefit-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-teal-light);
  transform: translateY(-2px);
}

.benefit-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-teal-bg);
  border-radius: var(--radius-md);
}

.benefit-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semi);
  color: var(--color-navy);
  line-height: var(--leading-snug);
}

.benefit-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: var(--leading-relaxed);
}

/* ───────────────────────────────────────────────────────
   SERVICIOS
   ────────────────────────────────────────────────────── */
.services {
  background-color: var(--color-bg);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}

@media (max-width: 900px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .services__grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-6) var(--space-7);
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-teal-light);
  transform: translateY(-3px);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-teal-bg);
  border-radius: var(--radius-md);
}

.service-card__name {
  font-size: var(--text-base);
  font-weight: var(--weight-semi);
  color: var(--color-navy);
  line-height: var(--leading-snug);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: var(--leading-relaxed);
}

.services__cta {
  text-align: center;
}

/* ───────────────────────────────────────────────────────
   ENFOQUE / CONFIANZA
   ────────────────────────────────────────────────────── */
.approach {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 100%);
  color: var(--color-white);
}

.approach .section-title {
  color: var(--color-white);
}

.approach__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

@media (max-width: 900px) {
  .approach__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .approach__visual {
    display: none;
  }
}

.approach__intro {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.8);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.approach__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.approach__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: rgba(255,255,255,0.9);
  line-height: var(--leading-relaxed);
}

.approach__check {
  flex-shrink: 0;
  margin-top: 2px;
}

.approach .btn--primary {
  background-color: var(--color-teal);
  border-color: var(--color-teal);
  color: var(--color-navy);
  font-weight: var(--weight-bold);
}

.approach .btn--primary:hover {
  background-color: var(--color-teal-light);
  border-color: var(--color-teal-light);
}

/* Visual decorativo */
.approach__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.approach-deco {
  width: 280px;
  height: 280px;
  opacity: 0.4;
  animation: rotate-slow 30s linear infinite;
}

.approach-stat {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.approach-stat__num {
  display: block;
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-teal);
  line-height: 1;
}

.approach-stat__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  display: block;
  margin-top: var(--space-1);
  max-width: 100px;
  text-align: center;
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ───────────────────────────────────────────────────────
   EQUIPO MÉDICO
   ────────────────────────────────────────────────────── */
.team {
  background-color: var(--color-white);
}

.team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

@media (max-width: 900px) {
  .team__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .team__grid {
    grid-template-columns: 1fr;
  }
}

.doctor-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.doctor-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.doctor-card__photo {
  aspect-ratio: 3/2;
  background: linear-gradient(135deg, var(--color-bg-alt), var(--color-teal-bg));
  overflow: hidden;
}

.doctor-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doctor-card__photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
}

.doctor-card__info {
  padding: var(--space-5) var(--space-6) var(--space-6);
}

.doctor-card__name {
  font-size: var(--text-lg);
  font-weight: var(--weight-semi);
  color: var(--color-navy);
  margin-bottom: var(--space-1);
}

.doctor-card__specialty {
  font-size: var(--text-sm);
  color: var(--color-teal);
  font-weight: var(--weight-medium);
  margin-bottom: var(--space-1);
}

.doctor-card__registration {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.team__cta {
  text-align: center;
}

/* ───────────────────────────────────────────────────────
   OBRAS SOCIALES
   ────────────────────────────────────────────────────── */
.insurances {
  background-color: var(--color-bg);
}

.insurances__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

@media (max-width: 768px) {
  .insurances__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 400px) {
  .insurances__grid {
    grid-template-columns: 1fr;
  }
}

.insurance-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-5) var(--space-4);
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: var(--color-text-mid);
  text-align: center;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.insurance-item:hover {
  border-color: var(--color-teal-light);
  box-shadow: var(--shadow-sm);
}

.insurances__note {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.insurances__cta {
  text-align: center;
}

/* ───────────────────────────────────────────────────────
   FAQ ACORDEÓN
   ────────────────────────────────────────────────────── */
.faq {
  background-color: var(--color-white);
}

.faq__list {
  max-width: 760px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq__item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.faq__item:has(.faq__question[aria-expanded="true"]) {
  border-color: var(--color-teal-light);
  box-shadow: var(--shadow-sm);
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-5) var(--space-6);
  text-align: left;
  font-size: var(--text-base);
  font-weight: var(--weight-semi);
  color: var(--color-navy);
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--color-teal);
}

.faq__icon {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition-base);
}

.faq__question[aria-expanded="true"] .faq__icon {
  transform: rotate(180deg);
  color: var(--color-teal);
}

.faq__answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--transition-slow), padding var(--transition-base);
}

.faq__answer[hidden] {
  display: block; /* sobreescribir hidden para permitir animación */
  max-height: 0;
  padding-bottom: 0;
}

.faq__answer.is-open {
  max-height: 400px;
  padding-bottom: var(--space-5);
}

.faq__answer p {
  padding-inline: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: var(--leading-relaxed);
}

/* ───────────────────────────────────────────────────────
   CONTACTO
   ────────────────────────────────────────────────────── */
.contact {
  background-color: var(--color-bg);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-10);
  align-items: start;
}

@media (max-width: 900px) {
  .contact__inner {
    grid-template-columns: 1fr;
  }
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-detail__icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-teal-bg);
  border-radius: var(--radius-md);
}

.contact-detail__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-detail__value {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-navy);
  line-height: var(--leading-snug);
}

.contact-detail__link {
  transition: color var(--transition-fast);
}

.contact-detail__link:hover {
  color: var(--color-teal);
}

.contact__wa-btn {
  margin-top: var(--space-2);
}

/* Mapa */
.contact__map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 400px;
  background-color: var(--color-bg-alt);
}

.contact__map iframe {
  display: block;
  width: 100%;
  border: 0;
}

.map-placeholder {
  width: 100%;
  height: 100%;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-text-muted);
  padding: var(--space-8);
  text-align: center;
}

.map-placeholder p {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-mid);
}

.map-placeholder__hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  max-width: 280px;
}

/* ───────────────────────────────────────────────────────
   FOOTER
   ────────────────────────────────────────────────────── */
.footer {
  background-color: var(--color-navy-dark);
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-16);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-3);
  line-height: var(--leading-relaxed);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  background-color: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.social-link:hover {
  color: var(--color-white);
  background-color: rgba(255,255,255,0.16);
}

.footer__nav-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
  margin-bottom: var(--space-4);
}

.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__nav a,
.footer__contact-info a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer__nav a:hover,
.footer__contact-info a:hover {
  color: var(--color-white);
}

.footer__contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__contact-info p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: var(--leading-relaxed);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-block: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: center;
}

.footer__legal {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  max-width: 600px;
  margin-inline: auto;
  line-height: var(--leading-relaxed);
}

.footer__copy {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
}

/* ───────────────────────────────────────────────────────
   BOTÓN FLOTANTE WHATSAPP
   ────────────────────────────────────────────────────── */
.whatsapp-fab {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 900;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5) var(--space-3) var(--space-4);
  background-color: #25d366;
  color: var(--color-white);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 24px rgba(37,211,102,0.4);
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
}

.whatsapp-fab:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}

.whatsapp-fab__label {
  white-space: nowrap;
}

@media (max-width: 480px) {
  .whatsapp-fab {
    padding: var(--space-3) var(--space-4);
    bottom: var(--space-4);
    right: var(--space-4);
  }

  .whatsapp-fab__label {
    display: none;
  }
}

/* ───────────────────────────────────────────────────────
   ANIMACIONES
   ────────────────────────────────────────────────────── */

/* Keyframes */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Hero: animación CSS pura — siempre visible */
.hero__eyebrow  { animation: fadeUp 0.6s ease both; animation-delay: 0.05s; }
.hero__title    { animation: fadeUp 0.7s ease both; animation-delay: 0.15s; }
.hero__subtitle { animation: fadeUp 0.7s ease both; animation-delay: 0.28s; }
.hero__actions  { animation: fadeUp 0.7s ease both; animation-delay: 0.42s; }
.hero__visual   { animation: fadeUp 0.8s ease both; animation-delay: 0.20s; }

/* ───────────────────────────────────────────────────────
   RESPONSIVE ADICIONAL
   ────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    padding-top: calc(var(--header-height) + var(--space-8));
    min-height: auto;
    padding-bottom: var(--space-16);
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  :root {
    --header-height: 64px;
  }
}

/* ───────────────────────────────────────────────────────
   UTILIDAD: REDUCE MOTION
   ────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .scroll-reveal {
    opacity: 1;
    transform: none;
  }
}