/* ===========================
   Consultorio Médico Lima/Guzmán
   Hoja de estilos principal
   =========================== */

:root {
  --color-primary: #2f6690;
  --color-primary-dark: #163a57;
  --color-accent: #6ec6e8;
  --color-bg: #ffffff;
  --color-bg-alt: #eaf4fb;
  --color-text: #1f3a4d;
  --color-text-light: #52788f;
  --color-border: #d3e6f2;
  --font-heading: "Montserrat", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: "Montserrat", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --max-width: 1140px;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

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

/* Skip link para accesibilidad */
.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  z-index: 1000;
  border-radius: 0 0 6px 0;
}

.skip-link:focus {
  left: 0;
  top: 0;
}

/* ===== Header ===== */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.logo img {
  width: 40px;
  height: 40px;
}

.logo-text {
  letter-spacing: 0.01em;
}

.logo-slash {
  display: inline-block;
  color: var(--color-accent);
  margin: 0 4px;
  font-size: 0.7em;
  font-weight: 800;
}

.nav-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 0;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: "";
  position: absolute;
  left: 11px;
  width: 22px;
  height: 2px;
  background: var(--color-primary-dark);
  transition: transform 0.2s ease, opacity 0.15s ease, top 0.2s ease;
}

.nav-toggle::before {
  top: 15px;
}

.nav-toggle span {
  top: 21px;
}

.nav-toggle::after {
  top: 27px;
}

.nav-toggle[aria-expanded="true"]::before {
  top: 21px;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"]::after {
  top: 21px;
  transform: rotate(-45deg);
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--color-text);
  font-weight: 500;
}

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

.main-nav a.nav-cta {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 999px;
  transition: background-color 0.15s ease;
}

.main-nav a.nav-cta:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

/* ===== Hero / Inicio ===== */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #eaf4fb 0%, #f6fbfe 45%, #ffffff 100%);
  padding: clamp(20px, 6vw, 56px) 0 clamp(24px, 5vw, 40px);
  text-align: center;
}

@media (max-width: 480px) {
  .hero {
    padding-top: 18px;
  }

  .hero h1 {
    margin-bottom: 6px;
  }

  .hero-subtitle {
    margin-bottom: 6px;
  }

  .lead-tagline {
    margin-bottom: 4px;
    font-size: 0.95rem;
  }

  .specialties {
    font-size: 0.82rem;
  }

  .btn-hero-turno {
    margin-top: 14px;
    padding: 12px 24px;
    min-height: 44px;
  }

  .btn-hero-note {
    font-size: 0.76rem;
    margin-top: 8px;
  }

  .doctors-grid {
    margin-top: 22px;
  }
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--color-primary-dark);
  margin: 0 0 12px;
}

.hero .lead {
  max-width: 900px;
  margin: 0 auto;
  color: var(--color-text-light);
  font-size: 1.05rem;
}

/* ===== Hero: marca, tagline y CTA ===== */
.hero-slash {
  display: inline-block;
  color: var(--color-accent);
  margin: 0 6px;
  font-size: 0.7em;
  font-weight: 800;
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--color-text-light);
  margin: 0 0 10px;
}

.lead-tagline {
  max-width: 700px;
  margin: 0 auto 6px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: clamp(0.98rem, 2.4vw, 1.1rem);
  font-style: italic;
}

.specialties {
  max-width: 700px;
  margin: 0 auto;
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.btn-hero-turno {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: clamp(18px, 4vw, 26px);
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  padding: 14px 30px;
  min-height: 48px;
  border-radius: 999px;
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.btn-hero-turno:hover {
  background: var(--color-primary-dark);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
}

.btn-hero-note {
  max-width: 460px;
  margin: 10px auto 0;
  color: var(--color-text-light);
  font-size: 0.82rem;
}

/* ===== Sección destacada del asistente ===== */
.assistant-section {
  background: var(--color-bg-alt);
}

.assistant-block {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.assistant-block h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  color: var(--color-primary-dark);
  margin: 0 0 8px;
}

.assistant-text {
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 8px;
}

.assistant-desc {
  color: var(--color-text-light);
  margin: 0 0 24px;
}

.btn-assistant {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  padding: 14px 30px;
  min-height: 48px;
  border-radius: 999px;
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.btn-assistant:hover {
  background: var(--color-primary-dark);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
}

.doctors-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 4vw, 32px);
  margin-top: clamp(28px, 5vw, 40px);
}

.doctor-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(22, 58, 87, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.doctor-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(22, 58, 87, 0.14);
}

.doctor-card .avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 14px;
}

.doctor-card h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 3.2vw, 1.3rem);
  margin: 0 0 8px;
  color: var(--color-primary-dark);
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.doctor-card .specialty {
  display: inline-block;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 3px 12px;
  border-radius: 999px;
  margin: 0 0 12px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.doctor-card .schedule {
  color: var(--color-text);
  font-size: 0.95rem;
  margin: 0 0 14px;
}

.doctor-card .schedule strong {
  color: var(--color-primary-dark);
  font-weight: 700;
}

.btn-link {
  display: inline-block;
  padding: 8px 18px;
  border: 1px solid var(--color-primary);
  border-radius: 24px;
  font-size: 0.9rem;
  color: var(--color-primary);
  transition: background-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.btn-link:hover {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
}

/* ===== Secciones generales ===== */
section {
  padding: clamp(36px, 7vw, 56px) 0;
}

section:nth-of-type(even) {
  background: var(--color-bg-alt);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--color-primary-dark);
  text-align: center;
  margin: 0 0 40px;
}

/* ===== Carrera Profesional ===== */
.career {
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 5vw, 48px);
}

.career-profile {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: start;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow 0.2s ease;
}

.career-profile:hover {
  box-shadow: 0 10px 24px rgba(22, 58, 87, 0.08);
}

.career-profile .avatar {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto;
}

.career-profile h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 4vw, 1.4rem);
  color: var(--color-primary-dark);
  margin: 0 0 4px;
}

.career-profile .role {
  color: var(--color-primary);
  font-weight: 600;
  margin: 0 0 14px;
}

.career-profile p {
  margin: 0 0 14px;
  color: var(--color-text);
}

.linkedin-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.career-bio-more {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  transition: grid-template-rows 0.35s ease;
}

.career-bio-more > * {
  min-height: 0;
}

.career-bio-more-inner {
  overflow: hidden;
}

.career-profile.open .career-bio-more {
  grid-template-rows: 1fr;
}

.career-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  border-radius: 24px;
  padding: 10px 20px;
  min-height: 44px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 4px;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.career-toggle:hover {
  background: var(--color-primary);
  color: #fff;
}

.career-toggle::after {
  content: "▾";
  transition: transform 0.25s ease;
}

.career-profile.open .career-toggle::after {
  transform: rotate(180deg);
}

/* ===== Contacto ===== */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: clamp(24px, 5vw, 36px);
}

.contact-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: center;
}

.contact-card--highlight {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.contact-card--map {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.contact-card-map {
  aspect-ratio: 16 / 10;
  background: var(--color-bg);
}

.contact-card-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.contact-card-body {
  padding: 22px;
  flex: 1;
}

.contact-card-icon {
  display: inline-flex;
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.contact-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  margin: 0 0 10px;
}

.contact-card--highlight h3 {
  color: #fff;
}

.contact-card p {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin: 0 0 16px;
}

.contact-card--highlight p {
  color: rgba(255, 255, 255, 0.82);
}

.contact-card-email {
  margin: -8px 0 0;
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.contact-card-email a {
  word-break: break-word;
}

.btn-link--primary {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: #fff;
  font-weight: 700;
}

.btn-link--primary:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
}

.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 4 / 3;
  min-height: 260px;
  background: var(--color-bg-alt);
  margin-bottom: 12px;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 260px;
  border: 0;
}

.map-wrap--compact {
  max-width: 480px;
  margin: 0 auto;
  aspect-ratio: 16 / 6;
  min-height: 140px;
}

.map-wrap--compact iframe {
  min-height: 140px;
}

.map-fallback-link {
  display: inline-block;
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #25d366;
  color: #fff;
  padding: 14px 22px;
  min-height: 48px;
  border-radius: 26px;
  font-weight: 600;
  margin-top: 10px;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.whatsapp-btn:hover {
  background: #1ebd5a;
  text-decoration: none;
  transform: translateY(-1px);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--color-primary-dark);
  color: #dce8ea;
  padding: 36px 0 24px;
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0;
  padding: 0;
}

.footer-links a {
  color: #dce8ea;
}

.footer-links a:hover {
  color: #fff;
}

.footer-brand {
  font-family: var(--font-heading);
  font-weight: 700;
  color: #fff;
}

.footer-slash {
  color: var(--color-accent);
  margin: 0 4px;
  font-size: 0.7em;
  font-weight: 800;
}

.btn-footer-turno {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: #fff;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background-color 0.15s ease;
}

.btn-footer-turno:hover {
  background: rgba(255, 255, 255, 0.24);
  color: #fff;
  text-decoration: none;
}

.site-footer .legal {
  color: #a9bdc0;
  margin-top: 18px;
  font-size: 0.82rem;
}

/* ===== Páginas legales ===== */
.legal-page {
  padding: 48px 0 72px;
}

.legal-page h1 {
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
}

.legal-page h2 {
  color: var(--color-primary-dark);
  font-size: 1.2rem;
  margin-top: 32px;
}

.legal-page .updated {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.back-home {
  display: inline-block;
  margin-bottom: 24px;
}

/* ===== Turnos (chat n8n) ===== */
.turnos-page {
  padding: clamp(20px, 5vw, 48px) 0 clamp(32px, 6vw, 72px);
}

.turnos-page h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 5vw, 2.1rem);
  color: var(--color-primary-dark);
  text-align: center;
  margin: 0 0 10px;
}

.turnos-page .lead {
  max-width: 640px;
  margin: 0 auto clamp(14px, 3vw, 20px);
  text-align: center;
  color: var(--color-text-light);
  font-size: clamp(0.92rem, 2vw, 1.05rem);
}

.turnos-options-text {
  max-width: 560px;
  margin: 0 auto clamp(20px, 4vw, 32px);
  text-align: center;
  color: var(--color-text-light);
  font-size: clamp(0.85rem, 2.2vw, 0.95rem);
}

.turnos-options-text strong {
  color: var(--color-primary-dark);
  font-weight: 700;
}

.chat-wrap {
  max-width: 720px;
  margin: 0 auto;
  height: min(82vh, 760px);
  min-height: 480px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);

  --chat--color-primary: #2f6690;
  --chat--color-primary-shade-50: #285a7e;
  --chat--color-primary-shade-100: #163a57;
  --chat--color-secondary: #6ec6e8;
  --chat--color-white: #ffffff;
  --chat--color-light: #eaf4fb;
  --chat--color-light-shade-50: #d3e6f2;
  --chat--color-light-shade-100: #c0dbea;
  --chat--color-dark: #1f3a4d;
  --chat--border-radius: 10px;
  --chat--spacing: 1rem;
  --chat--message--font-size: 0.95rem;
  --chat--header--background: #2f6690;
  --chat--header--color: #ffffff;
  --chat--message--bot--background: #eaf4fb;
  --chat--message--bot--color: #1f3a4d;
  --chat--message--user--background: #2f6690;
  --chat--message--user--color: #ffffff;
  --chat--toggle--background: #2f6690;
  --chat--toggle--hover--background: #163a57;
}

.chat-wrap :is(iframe, .chat-window, .chat-fullscreen) {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Ajustes finos del widget: menos espacio entre el título y el
   subtítulo del header, y los mensajes iniciales pegados arriba
   en vez del hueco vacío que deja el "margin-top: auto" por
   defecto del widget cuando hay pocos mensajes. */
.chat-wrap .chat-header {
  gap: 2px;
}

.chat-wrap .chat-heading h1 {
  margin-bottom: 2px;
}

.chat-wrap .chat-header p {
  margin-top: 0;
  margin-bottom: 0;
}

.chat-wrap .chat-messages-list {
  margin-top: 12px;
}

/* En mobile el chat es la razón de ser de la página: ocupa casi
   toda la altura disponible y va de borde a borde para sentirse
   como una app, no como un widget incrustado. */
@media (max-width: 700px) {
  .chat-wrap {
    height: min(88dvh, 800px);
    min-height: 480px;
    margin-left: -20px;
    margin-right: -20px;
    width: auto;
    max-width: none;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
  }
}

/* ===== Header compacto de la página Turnos (solo mobile) =====
   Objetivo: que el chat quede visible apenas se entra a la
   página, sin scroll. El header deja de quedar fijo arriba para
   no restarle alto al chat una vez que se hizo scroll. */
@media (max-width: 700px) {
  .site-header--turnos {
    position: static;
  }

  .site-header--turnos .container {
    min-height: 52px;
  }

  .site-header--turnos .logo img {
    width: 28px;
    height: 28px;
  }

  .site-header--turnos .logo span {
    font-size: 1.05rem;
  }
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .career-profile {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .career-profile p {
    text-align: left;
  }

  .contact-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .main-nav {
    display: none;
    width: 100%;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 12px 0;
  }

  .main-nav a {
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
  }

  .main-nav a.nav-cta {
    display: inline-block;
    border-bottom: none;
    margin-top: 8px;
    padding: 10px 20px;
  }

  .nav-toggle {
    display: block;
  }

  .site-header .container {
    flex-wrap: wrap;
  }

  .logo img {
    width: 30px;
    height: 30px;
  }

  .logo span {
    font-size: 1.05rem;
  }

  .doctors-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .career-profile {
    padding: 22px;
  }

  .doctors-grid {
    gap: 20px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
  }

  .whatsapp-float img {
    width: 50px;
  }
}

/* ===== Botón flotante de WhatsApp ===== */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  display: block;
  line-height: 0;
  z-index: 500;
  transition: transform 0.15s ease;
}

.whatsapp-float img {
  width: 58px;
  height: auto;
  display: block;
}

.whatsapp-float:hover {
  transform: translateY(-2px) scale(1.03);
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  bottom: 8px;
  width: 240px;
  background: var(--color-primary-dark);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.4;
  padding: 10px 14px;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateX(6px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip,
.whatsapp-float:focus-visible .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

@media (max-width: 700px) {
  .whatsapp-tooltip {
    width: 200px;
    font-size: 0.78rem;
  }
}