/* ============================================================
   CLÍNICA INTELLIGENCE — Responsive (mobile / tablet)
   Solo media queries. No modifica styles.css.
   ============================================================ */

/* Evitar desbordamiento horizontal en todas las pantallas */
html, body {
  overflow-x: hidden;
}
img {
  max-width: 100%;
  height: auto;
}

/* Hamburguesa — oculto en desktop */
.nav-hamburger { display: none; }
.mobile-menu { display: none; }

/* ---- Tablet: 769px – 1024px ---- */
@media (min-width: 769px) and (max-width: 1024px) {

  /* NAV — reducir espaciado */
  nav#nav {
    padding: 0 24px;
  }
  .nav-links {
    gap: 20px;
  }
  .nav-links a {
    font-size: 13px;
  }

  /* LAYOUT GENERAL */
  .inner {
    padding: 72px 32px;
  }

  /* HERO — reducir padding y gap */
  #hero .hero-inner {
    padding: 40px 32px 60px 48px;
    gap: 32px;
  }
  .hero-h1 {
    font-size: 28px;
  }
  .hero-cards {
    padding: 0 24px 48px;
  }

  /* ORGANIZACIONES — 2 columnas, la tercera baja */
  .org-cards {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .org-card:first-child {
    grid-column: 1 / -1;
  }

  /* FÓRMULA — grid 2x2, operadores ocultos, resultado abajo */
  #funciona .formula {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  #funciona .formula-op {
    display: none;
  }
  .formula-center {
    grid-column: 1 / -1;
    margin-top: 8px;
  }

  /* PRIVACIDAD — 2 columnas */
  .priv-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* CONTACTO — reducir gap */
  .contact-inner {
    gap: 40px !important;
  }
}

/* ---- Móvil: <= 768px ---- */
@media (max-width: 768px) {

  /* NAV — ocultar links, solo logo + botón */
  nav#nav {
    padding: 0 16px;
    height: 60px;
  }
  ul.nav-links {
    display: none !important;
  }
  .nav-ctas {
    display: none !important;
  }
  .nav-logo-img {
    height: 36px;
    width: 36px;
  }

  /* Botón hamburguesa */
  .nav-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 200;
  }
  .nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
  }
  .nav-hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav-hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  .nav-hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* Menú desplegable móvil */
  .mobile-menu {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(8px);
    padding: 16px 24px 24px;
    gap: 0;
    z-index: 99;
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
    pointer-events: none;
    border-bottom: 1px solid rgba(26,58,92,0.08);
  }
  .mobile-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .mobile-menu a {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-mid);
    text-decoration: none;
    padding: 14px 0;
    border-bottom: 1px solid rgba(26,58,92,0.06);
  }
  .mobile-menu a:last-child {
    border-bottom: none;
  }
  .mobile-menu-cta {
    margin-top: 8px;
    text-align: center;
    background: var(--navy);
    color: #fff !important;
    border-radius: 100px;
    padding: 12px 24px !important;
    font-weight: 600 !important;
  }

  /* LAYOUT GENERAL — paddings reducidos */
  .inner {
    padding: 48px 16px;
  }

  /* HERO */
  #hero .hero-inner {
    display: flex;
    flex-direction: column;
    padding: 32px 16px 40px;
    gap: 24px;
    min-height: auto;
  }
  #hero .hero-inner .hero-img {
    order: -1;
    padding: 32px 0;
  }
  .hero-h1 {
    font-size: 26px;
  }
  .hero-body {
    font-size: 15px;
  }
  .hero-ctas {
    margin-top: 24px;
  }
  .btn-pill-outline {
    padding: 12px 40px;
    font-size: 14px;
  }
  .hero-img {
    width: 100%;
  }
  .hero-img img {
    width: 100%;
    max-height: 260px;
  }

  /* Hero cards — 1 columna */
  #hero .hero-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 0 16px 40px;
  }

  /* MODELOS — 1 columna */
  .modelo-bloque {
    display: flex !important;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
    padding-bottom: 40px;
  }
  .modelo-bloque.reverse .modelo-bloque-text,
  .modelo-bloque.reverse .modelo-img {
    order: unset;
  }
  .modelo-bloque-text h3 {
    font-size: 24px;
  }

  /* Cita modelos — padding reducido */
  .modelo-cita {
    padding: 32px 16px;
  }
  .modelo-quote {
    padding: 24px 20px;
  }

  /* ORGANIZACIONES — 1 columna */
  #clinicas .org-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  .org-card {
    padding: 24px 20px;
  }
  .org-card h3 {
    min-height: auto;
    font-size: 18px;
  }

  /* Título sección clínicas */
  #clinicas .sec-title {
    font-size: 24px;
    margin-bottom: 32px;
  }

  /* FÓRMULA — apilado vertical */
  #funciona .formula {
    flex-direction: column;
    gap: 8px;
  }
  .formula-card {
    width: 100%;
  }
  .formula-op {
    padding: 4px 0;
  }
  .formula-center-img {
    width: 100px;
    height: 100px;
  }

  /* PRIVACIDAD — 1 columna */
  #privacidad .priv-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 32px;
  }
  #privacidad .sec-title {
    font-size: 24px;
  }

  /* CONTACTO — 1 columna */
  #contacto .contact-inner {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }
  #contacto .form-row {
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  .contact-form {
    padding: 24px 16px;
    width: 100%;
  }
  #contacto .sec-title {
    font-size: 24px;
  }

  /* FOOTER — columna centrada */
  footer {
    padding: 32px 16px;
  }
  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  /* Títulos generales más chicos en móvil */
  .sec-title {
    font-size: 24px;
  }
}