/* ==========================================================================
   CEPEFA — Clínica de la Familia
   Paleta basada en el logo: celeste/turquesa, gris pizarra, blanco
   ========================================================================== */

:root {
  --color-teal: #2bb8ae;
  --color-teal-dark: #1f9c93;
  --color-teal-light: #e6f7f6;
  --color-gray: #4a5560;
  --color-gray-dark: #333d47;
  --color-white: #ffffff;
  --color-bg: #f7f9f9;
  --color-text: #333d47;
  --color-text-muted: #6b7680;

  --font-base: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius: 10px;
  --shadow: 0 4px 16px rgba(51, 61, 71, 0.08);
  --container-width: 1200px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

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

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

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Topbar ---------- */
.topbar {
  background: var(--color-gray-dark);
  color: var(--color-white);
  font-size: 0.78rem;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 5px;
  padding-bottom: 5px;
  flex-wrap: wrap;
  gap: 8px;
}

.topbar a {
  color: var(--color-white);
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.topbar-icon {
  width: 13px;
  height: 13px;
  color: var(--color-teal);
  flex-shrink: 0;
}

/* ---------- Header / Nav ---------- */
.site-header {
  background: var(--color-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: none;
  padding-top: 7px;
  padding-bottom: 7px;
  padding-left: 48px;
  padding-right: 48px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand img {
  height: 34px;
  width: auto;
}

.brand-text h1 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-gray-dark);
}

.brand-text span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.main-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-weight: 600;
  color: var(--color-gray-dark);
  font-size: 0.92rem;
}

.main-nav a:hover {
  color: var(--color-teal);
}

.main-nav .nav-cta {
  padding: 8px 18px;
  border: 2px solid var(--color-teal);
  border-radius: 999px;
  color: var(--color-teal-dark);
}

.main-nav .nav-cta:hover {
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
}

/* Solo visible en móvil, donde el menú principal se oculta */
.header-mobile-contact {
  display: none;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.btn-primary {
  background: var(--color-teal);
  color: var(--color-white);
}

.btn-primary:hover {
  background: var(--color-teal-dark);
}

.btn-outline {
  background: transparent;
  color: var(--color-teal);
  border: 2px solid var(--color-teal);
}

.btn-outline:hover {
  background: var(--color-teal-light);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-teal-light), var(--color-white));
  padding: 72px 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  color: var(--color-teal-dark);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}

.hero h2 {
  font-size: 2.4rem;
  color: var(--color-gray-dark);
  margin: 12px 0 16px;
}

.hero p {
  color: var(--color-text-muted);
  margin-bottom: 28px;
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---- Hero dividido: panel de texto sólido + foto real sin cubrir (home) ----
   El doctor debe verse nítido, sin overlay encima; el texto vive en su propio
   panel de color, no "flotando" sobre la cara. */
.hero--photo {
  display: grid;
  grid-template-columns: minmax(300px, 32%) 1fr;
  height: 506px;
  padding: 0;
  background: var(--color-gray-dark);
}

.hero-copy-panel {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #2f6b4a 0%, #1c4a34 50%, #0f2a1e 100%);
  display: flex;
  align-items: center;
  padding: 40px clamp(24px, 5vw, 48px);
}

.hero-copy-panel::before {
  content: "";
  position: absolute;
  top: -25%;
  left: -15%;
  width: 65%;
  height: 65%;
  background: radial-gradient(circle, rgba(58, 168, 118, 0.28), transparent 70%);
  pointer-events: none;
}

.hero--photo .hero-copy {
  position: relative;
  max-width: min(420px, 100%);
  padding: 0;
}

.hero--photo .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-teal-light);
}

.hero--photo .hero-eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--color-teal);
  display: inline-block;
}

/* En escritorio el panel ya tiene suficiente jerarquía sin esta etiqueta,
   y el salto de línea manual del título es solo para el arreglo de móvil */
@media (min-width: 901px) {
  .hero--photo .hero-eyebrow {
    display: none;
  }

  .hero-break {
    display: none;
  }
}

.hero--photo h2 {
  color: var(--color-white);
  font-size: clamp(1.3rem, 1rem + 1.1vw, 1.7rem);
  line-height: 1.3;
  margin: 10px 0 12px;
  overflow-wrap: break-word;
}

.hero--photo p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: 20px;
  overflow-wrap: break-word;
}

.hero--photo .hero-actions .btn {
  padding: 11px 20px;
  font-size: 0.88rem;
}

.hero-media {
  position: relative;
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  transform: scale(1.32);
  transform-origin: center;
}

/* Fundido muy sutil solo en el borde, para que el panel no corte en seco
   sin oscurecer al doctor */
.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  left: 0;
  width: 90px;
  background: linear-gradient(to right, rgba(15, 42, 30, 0.75), transparent);
  pointer-events: none;
}

.hero-credential {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
}

.hero-credential strong {
  color: var(--color-white);
  font-size: 0.9rem;
}

/* Indicador sutil de "hay más contenido abajo" — fijo sobre toda la página,
   visible desde que carga, sin depender del alto del hero. Solo escritorio. */
.scroll-cue {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-teal);
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(43, 184, 174, 0.45);
  color: var(--color-white);
  animation: scrollCueBlink 2.4s ease-in-out infinite;
  transition: background 0.2s ease, opacity 0.3s ease, visibility 0.3s ease;
}

.scroll-cue--hidden {
  opacity: 0;
  visibility: hidden;
  animation: none;
}

.scroll-cue:hover {
  background: var(--color-teal-dark);
}

.scroll-cue svg {
  width: 16px;
  height: 16px;
}

@keyframes scrollCueBlink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

/* ---------- Section generic ---------- */
.section {
  padding: 64px 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 40px;
}

.section-eyebrow {
  color: var(--color-teal-dark);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}

.section-header h3 {
  font-size: 1.8rem;
  color: var(--color-gray-dark);
  margin: 8px 0 0;
}

/* ---------- Cards grid (servicios / valores) ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  text-align: center;
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.4rem;
}

.card h4 {
  margin: 0 0 8px;
  color: var(--color-gray-dark);
}

.card p {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- Sobre el doctor ---------- */
.about {
  background: var(--color-white);
}

.about .container {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  align-items: center;
}

.about-image .placeholder {
  aspect-ratio: 3 / 4;
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}

/* ---------- Testimonios ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.testimonial-placeholder {
  aspect-ratio: 16 / 9;
  background: var(--color-gray-dark);
  color: var(--color-white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  font-size: 0.9rem;
}

/* ---------- CTA banda ---------- */
.cta-band {
  background: var(--color-teal);
  color: var(--color-white);
  text-align: center;
  padding: 48px 0;
}

.cta-band h3 {
  margin: 0 0 20px;
  font-size: 1.6rem;
}

.cta-band .btn-primary {
  background: var(--color-white);
  color: var(--color-teal-dark);
}

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

/* ---------- Contacto ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-form {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: var(--color-gray-dark);
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d8dee1;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-teal);
}

.map-placeholder {
  aspect-ratio: 16 / 9;
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-top: 24px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-gray-dark);
  color: var(--color-white);
  padding: 40px 0 20px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 24px;
}

.footer-top h5 {
  color: var(--color-white);
  margin: 0 0 14px;
  font-size: 1rem;
}

.footer-top p,
.footer-top a {
  color: #c3cbd1;
  font-size: 0.9rem;
}

.footer-top ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 16px;
  text-align: center;
  font-size: 0.8rem;
  color: #97a1a8;
}

/* ---------- Floating contact buttons ---------- */
.floating-contact {
  position: fixed;
  right: 20px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 200;
}

.floating-contact a {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: var(--shadow);
  font-size: 1.2rem;
}

.floating-contact .whatsapp { background: #25d366; }
.floating-contact .phone { background: var(--color-teal); }
.floating-contact .email { background: var(--color-gray); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero .container,
  .about .container,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  /* Barra superior e header más compactos: en desktop hay espacio de sobra,
     en móvil ocupaban casi media pantalla. */
  .topbar {
    font-size: 0.66rem;
  }

  .topbar .container {
    padding-top: 4px;
    padding-bottom: 4px;
    justify-content: center;
    flex-wrap: nowrap;
    white-space: nowrap;
    gap: 8px;
  }

  /* En pantallas angostas el correo se quita para que hora + teléfono
     quepan en una sola línea */
  .topbar-secondary {
    display: none;
  }

  .scroll-cue {
    display: none;
  }

  /* Borde celeste al final del header para separarlo bien de la foto */
  .site-header {
    border-bottom: 3px solid var(--color-teal);
  }

  .site-header .container {
    justify-content: space-between;
    gap: 0;
    padding-top: 7px;
    padding-bottom: 7px;
    padding-left: 24px;
    padding-right: 24px;
  }

  .brand img {
    height: 32px;
  }

  .brand-text h1 {
    font-size: 1rem;
    line-height: 1.1;
  }

  .brand-text span {
    display: none;
  }

  .header-mobile-contact {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    border: 2px solid var(--color-teal);
    color: var(--color-teal-dark);
    font-weight: 600;
    font-size: 0.75rem;
    white-space: nowrap;
  }

  /* Hero: foto recortada (menos aire arriba/abajo) con el texto integrado
     como una línea de acento sobre su borde inferior, no un titular grande. */
  .hero--photo {
    position: relative;
    display: block;
    height: auto;
    min-height: clamp(245px, 35.3vh, 306px);
  }

  .hero-media {
    position: absolute;
    inset: 0;
  }

  .hero-media img {
    object-position: center 34%;
  }

  /* Degradado muy ligero, en los mismos tonos teal del panel de escritorio,
     solo para separar el texto de la foto sin oscurecerla de más */
  .hero-media::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
      to top,
      rgba(13, 53, 50, 0.68) 0%,
      rgba(20, 54, 61, 0.48) 28%,
      rgba(20, 54, 61, 0.2) 52%,
      rgba(20, 54, 61, 0.05) 72%,
      rgba(20, 54, 61, 0) 88%
    );
  }

  .hero-copy-panel {
    position: relative;
    z-index: 1;
    min-height: clamp(245px, 35.3vh, 306px);
    background: none;
    display: flex;
    align-items: flex-end;
    padding: 24px 22px 28px;
  }

  .hero--photo .hero-copy {
    display: flex;
    flex-direction: column;
    max-width: none;
  }

  .hero--photo .hero-eyebrow {
    display: none;
  }

  .hero-copy-panel::before {
    display: none;
  }

  /* Botón arriba, texto abajo: se invierte el orden visual sin tocar el
     HTML ni el orden en escritorio */
  .hero--photo .hero-actions {
    order: -1;
    margin-top: 0;
    margin-bottom: 6px;
  }

  .hero--photo .hero-actions .btn {
    padding: 7.5px 13.5px;
    font-size: 0.61rem;
    border: 2px solid var(--color-teal-light);
    animation: ctaPulse 2.4s ease-in-out infinite;
    transition: transform 0.2s ease;
  }

  .hero--photo .hero-actions .btn:active {
    transform: scale(0.95);
  }

  @keyframes ctaPulse {
    0%,
    100% {
      box-shadow: 0 0 0 0 rgba(43, 184, 174, 0.5);
    }
    50% {
      box-shadow: 0 0 0 8px rgba(43, 184, 174, 0);
    }
  }

  .hero--photo h2 {
    order: 1;
    font-family: "Inter", var(--font-base);
    font-size: clamp(1rem, calc(-0.13rem + 5.03vw), 1.22rem);
    line-height: 1.35;
    font-weight: 600;
    margin: 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
  }

  .hero--photo .hero-copy > p,
  .hero-credential {
    display: none;
  }

  .main-nav {
    display: none;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  /* La barra vertical flotante estorba sobre el texto en pantallas cortas;
     en móvil se vuelve una barra horizontal pegada abajo. */
  body {
    padding-bottom: 72px;
  }

  .floating-contact {
    flex-direction: row;
    left: 0;
    right: 0;
    bottom: 0;
    justify-content: center;
    gap: 14px;
    padding: 12px 16px;
    background: var(--color-white);
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.1);
  }

  .floating-contact a {
    width: 44px;
    height: 44px;
  }
}