/* ═══════════════════════════════════════════
   GUÍA SALUD FEMENINA — Estilos compartidos
   guiasaludfemenina.com
═══════════════════════════════════════════ */

/* ── Variables de color y espaciado ── */
:root {
  color-scheme: light;

  --ink:        #0D2118;
  --sage:       #1B5C47;
  --sage-mid:   #2A7A60;
  --sage-pale:  #EAF5F0;
  --leaf:       #4D9E7A;
  --gold:       #C8831E;
  --gold-light: #F0B96B;
  --rose:       #B83D52;
  --rose-pale:  #FDF0F3;
  --amber-pale: #FEF6EC;
  --blue:       #1E5F8C;
  --blue-pale:  #EBF4FB;

  --cream:      #FFFFFF;
  --surface:    #FFFFFF;
  --surface2:   #EDEBE7;
  --text:       #111A16;
  --text-muted: #607068;
  --border:     #D6DAD4;
}

/* ── Modo oscuro (sistema) ── */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --cream:      #0B1710;
    --surface:    #111D16;
    --surface2:   #192417;
    --text:       #E4EDE7;
    --text-muted: #7EAF96;
    --border:     #243B2E;
    --sage-pale:  #152E23;
    --rose-pale:  #2E141B;
    --amber-pale: #2B1E09;
    --blue-pale:  #0E2030;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;

  --cream:      #0B1710;
  --surface:    #111D16;
  --surface2:   #192417;
  --text:       #E4EDE7;
  --text-muted: #7EAF96;
  --border:     #243B2E;
  --sage-pale:  #152E23;
  --rose-pale:  #2E141B;
  --amber-pale: #2B1E09;
  --blue-pale:  #0E2030;
}

/* ── Reset base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--text);
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color .25s ease, color .25s ease;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ══════════════════════════════════════════
   NAVEGACIÓN
══════════════════════════════════════════ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 58px;
  gap: 20px;
}
.nav-logo {
  font-family: Georgia, serif;
  font-size: .95rem;
  color: rgba(255,255,255,.75);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-logo strong { color: #fff; font-weight: 700; font-size: 1rem; }
.nav-logo span   { font-size: .65rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.4); }

/* Selector de tema claro / oscuro */
.theme-toggle {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: grid;
  place-items: center;
  color: rgba(255,255,255,.78);
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 50%;
  transition: color .2s, background .2s, border-color .2s, transform .2s;
}
.theme-toggle:hover {
  color: #fff;
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.3);
  transform: translateY(-1px);
}
.theme-toggle:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 3px;
}
.theme-toggle-icon {
  grid-area: 1 / 1;
  display: grid;
  place-items: center;
  opacity: 0;
  transform: rotate(-35deg) scale(.65);
  transition: opacity .22s ease, transform .22s ease;
}
:root[data-theme="light"] .theme-toggle-moon,
:root[data-theme="dark"] .theme-toggle-sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}

.nav-links { display: flex; align-items: center; list-style: none; }
.nav-links li a {
  display: block;
  padding: 8px 14px;
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .03em;
  color: rgba(255,255,255,.6);
  border-radius: 6px;
  transition: color .15s, background .15s;
}
.nav-links li a:hover { color: #fff; background: rgba(255,255,255,.07); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--gold);
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  padding: 7px 16px;
  border-radius: 20px;
  white-space: nowrap;
  letter-spacing: .02em;
  transition: opacity .15s;
  flex-shrink: 0;
}
.nav-cta:hover { opacity: .9; }

/* Botón hamburguesa (mobile) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 8px;
  border-radius: 6px;
  width: 38px;
  height: 38px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,.75);
  border-radius: 2px;
  transition: transform .22s, opacity .22s;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Menú mobile desplegable */
.nav-mobile {
  display: none;
  position: fixed;
  top: 58px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--ink);
  z-index: 99;
  padding: 20px 24px 32px;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  border-top: 1px solid rgba(255,255,255,.08);
}
.nav-mobile.nav-open { display: flex; }
.nav-mobile a {
  display: block;
  padding: 14px 16px;
  font-size: 1rem;
  color: rgba(255,255,255,.75);
  border-radius: 8px;
  transition: background .15s, color .15s;
}
.nav-mobile a:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav-mobile-cta {
  margin-top: 16px;
  background: var(--gold) !important;
  color: #fff !important;
  text-align: center;
  font-weight: 700;
  padding: 14px 16px !important;
  border-radius: 8px;
}

@media (max-width: 700px) {
  .nav-inner { gap: 12px; }
  .nav-logo { margin-right: auto; }
  .nav-links { display: none; }
  .nav-cta   { display: none; }
  .nav-hamburger { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
  body,
  .theme-toggle,
  .theme-toggle-icon { transition: none; }
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.site-footer { background: var(--ink); padding: 52px 0 32px; }
.footer-inner { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
@media (max-width: 800px) { .footer-top { grid-template-columns: 1fr 1fr; gap: 28px; } }
@media (max-width: 480px) { .footer-top { grid-template-columns: 1fr; gap: 28px; } }

.footer-brand-name { font-family: Georgia, serif; font-size: 1.05rem; color: #fff; margin-bottom: 10px; }
.footer-brand-desc { font-size: .82rem; color: rgba(255,255,255,.45); line-height: 1.6; max-width: 30ch; }
.footer-col-title  { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 16px; }
.footer-links      { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a    { font-size: .85rem; color: rgba(255,255,255,.55); transition: color .15s; }
.footer-links a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  font-size: .78rem;
  color: rgba(255,255,255,.3);
}
.footer-legal-links { display: flex; gap: 20px; }
.footer-legal-links a { color: rgba(255,255,255,.3); }
.footer-legal-links a:hover { color: rgba(255,255,255,.6); }

/* ══════════════════════════════════════════
   BOTONES
══════════════════════════════════════════ */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--sage-mid); color: #fff;
  font-size: .9rem; font-weight: 700;
  padding: 12px 24px; border-radius: 6px;
  letter-spacing: .02em; transition: background .15s;
}
.btn-primary:hover { background: var(--leaf); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: rgba(255,255,255,.7);
  font-size: .9rem; font-weight: 500;
  padding: 12px 20px; border-radius: 6px;
  border: 1px solid rgba(255,255,255,.2);
  transition: border-color .15s, color .15s;
}
.btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,.5); }

/* ══════════════════════════════════════════
   UTILIDADES DE SECCIÓN
══════════════════════════════════════════ */
.section-wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.section-eyebrow {
  font-size: 11px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--sage-mid); margin-bottom: 8px;
}
.section-header {
  display: flex; align-items: baseline;
  justify-content: space-between; gap: 16px;
  margin-bottom: 32px; flex-wrap: wrap;
}
.section-title {
  font-family: Georgia, serif;
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: normal;
}
.section-link {
  font-size: .85rem; font-weight: 600;
  color: var(--sage-mid);
}
.section-link:hover { text-decoration: underline; }

/* ══════════════════════════════════════════
   CAJAS DE ALERTA / CALLOUTS
══════════════════════════════════════════ */
.callout {
  border-radius: 10px; padding: 16px 20px;
  margin: 24px 0; font-size: .92rem; line-height: 1.6;
  max-width: 70ch;
}
.callout p { max-width: none; color: var(--text); }
.callout-title {
  font-size: 11px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; margin-bottom: 8px;
}
.callout-info    { background: var(--sage-pale);  border-left: 3px solid var(--sage-mid); }
.callout-warning { background: var(--rose-pale);  border-left: 3px solid var(--rose); }
.callout-tip     { background: var(--amber-pale); border-left: 3px solid var(--gold); }
.callout-law     { background: var(--blue-pale);  border-left: 3px solid var(--blue); }
.callout-info    .callout-title { color: var(--sage-mid); }
.callout-warning .callout-title { color: var(--rose); }
.callout-tip     .callout-title { color: var(--gold); }
.callout-law     .callout-title { color: var(--blue); }

/* ══════════════════════════════════════════
   BADGES
══════════════════════════════════════════ */
.badge {
  display: inline-block; font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 20px; letter-spacing: .02em;
}
.badge-free   { background: var(--sage-pale); color: var(--sage); border: 1px solid rgba(27,92,71,.2); }
.badge-horm   { background: #F5F3FF; color: #5B21B6; }
.badge-nohorm { background: #F0FDF4; color: #14532D; }
.badge-its    { background: #EEF2FF; color: #3730A3; }
.badge-eff-high { background: #D1FAE5; color: #065F46; }
.badge-eff-mid  { background: #FEF3C7; color: #92400E; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .badge-free   { background: #152E23; color: #6EE7B7; }
  :root:not([data-theme="light"]) .badge-horm   { background: #2E1065; color: #C4B5FD; }
  :root:not([data-theme="light"]) .badge-nohorm { background: #14532D; color: #86EFAC; }
  :root:not([data-theme="light"]) .badge-its    { background: #1E1B4B; color: #A5B4FC; }
  :root:not([data-theme="light"]) .badge-eff-high { background: #064E3B; color: #6EE7B7; }
  :root:not([data-theme="light"]) .badge-eff-mid  { background: #451A03; color: #FCD34D; }
}
:root[data-theme="dark"] .badge-free   { background: #152E23; color: #6EE7B7; }
:root[data-theme="dark"] .badge-horm   { background: #2E1065; color: #C4B5FD; }
:root[data-theme="dark"] .badge-nohorm { background: #14532D; color: #86EFAC; }
:root[data-theme="dark"] .badge-its    { background: #1E1B4B; color: #A5B4FC; }
:root[data-theme="dark"] .badge-eff-high { background: #064E3B; color: #6EE7B7; }
:root[data-theme="dark"] .badge-eff-mid  { background: #451A03; color: #FCD34D; }

/* ── Accesibilidad ── */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }


/* ══════════════════════════════════════════
   CONVERSIÓN Y CONTACTO
══════════════════════════════════════════ */
.js-whatsapp:not(.whatsapp-float)::before,
.whatsapp-float-icon::before {
  content: '';
  display: inline-block;
  width: 1.05em;
  height: 1.05em;
  flex: 0 0 1.05em;
  margin-right: .42em;
  vertical-align: -.14em;
  background-color: currentColor;
  -webkit-mask: url('data:image/svg+xml;base64,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') center / contain no-repeat;
  mask: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAxNiAxNiI+CiAgPHBhdGggZD0iTTEzLjYwMSAyLjMyNkE3Ljg1NCA3Ljg1NCAwIDAgMCA3Ljk5NCAwQzMuNjI3IDAgLjA2OCAzLjU1OC4wNjQgNy45MjZjMCAxLjM5OS4zNjYgMi43NiAxLjA1NyAzLjk2NUwwIDE2bDQuMjA0LTEuMTAyYTcuOTMzIDcuOTMzIDAgMCAwIDMuNzkuOTY1aC4wMDRjNC4zNjggMCA3LjkyNi0zLjU1OCA3LjkzLTcuOTNhNy44OTggNy44OTggMCAwIDAtMi4zMjctNS42MDdNNy45OTQgMTQuNTIxYTYuNTczIDYuNTczIDAgMCAxLTMuMzU2LS45MmwtLjI0LS4xNDQtMi40OTQuNjU0LjY2Ni0yLjQzMy0uMTU2LS4yNWE2LjU2IDYuNTYgMCAwIDEtMS4wMDctMy41MDVjMC0zLjYyNiAyLjk1Ny02LjU4NCA2LjU5MS02LjU4NGE2LjU2IDYuNTYgMCAwIDEgNC42NiAxLjkzMSA2LjU1NyA2LjU1NyAwIDAgMSAxLjkyOCA0LjY2Yy0uMDA0IDMuNjM5LTIuOTYxIDYuNTkxLTYuNTkyIDYuNTkxbTMuNjE1LTQuOTM0Yy0uMTk3LS4wOTktMS4xNy0uNTc4LTEuMzUzLS42NDYtLjE4Mi0uMDY1LS4zMTUtLjA5OS0uNDQ1LjA5OS0uMTMzLjE5Ny0uNTE0LjY0Ni0uNjMuNzc1LS4xMTYuMTMzLS4yMzIuMTQ4LS40My4wNS0uMTk3LS4xLS44MzYtLjMwOC0xLjU5Mi0uOTg1LS41OS0uNTI1LS45ODUtMS4xNzUtMS4xMDMtMS4zNzItLjExNi0uMTk4LS4wMTMtLjMwNS4wOS0uNDAyLjA5LS4wODguMTk3LS4yMzIuMjk2LS4zNDYuMS0uMTE2LjEzMy0uMTk4LjE5OC0uMzMuMDY1LS4xMzQuMDMzLS4yNDgtLjAxNi0uMzQ3LS4wNS0uMDk5LS40NDUtMS4wNzYtLjYxMS0xLjQ3LS4xNi0uMzg5LS4zMjMtLjMzNS0uNDQ1LS4zNC0uMTE2LS4wMDctLjI0Ny0uMDA3LS4zNzktLjAwN2EuNzMzLjczMyAwIDAgMC0uNTMuMjQ4Yy0uMTgyLjE5OC0uNjkxLjY3Ny0uNjkxIDEuNjU0cy43MDggMS45MTYuODEgMi4wNDljLjA5OC4xMzIgMS4zOTQgMi4xMzIgMy4zODMgMi45OTIuNDcuMjA1Ljg0LjMyNiAxLjEyOS40MTguNDc1LjE1Mi45MDQuMTI5IDEuMjQ2LjA4LjM4LS4wNTggMS4xNzEtLjQ4IDEuMzM4LS45NDMuMTY0LS40NjQuMTY0LS44Ni4xMTQtLjk0My0uMDQ5LS4wODQtLjE4Mi0uMTMzLS4zOC0uMjMyIi8+Cjwvc3ZnPgo=') center / contain no-repeat;
}
.nav-cta.js-whatsapp::before,
.btn-ghost.js-whatsapp::before,
.contact-primary.js-whatsapp::before {
  margin-right: 0;
}
.js-whatsapp > svg,
.whatsapp-float-icon > svg {
  display: none;
}
.whatsapp-float-icon::before {
  width: 16px;
  height: 16px;
  flex-basis: 16px;
  margin-right: 0;
}

.whatsapp-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 120;
  display: inline-flex; align-items: center; gap: 9px;
  background: #168F5A; color: #fff; padding: 11px 16px 11px 12px;
  border-radius: 999px; font-size: .86rem; font-weight: 800;
  box-shadow: 0 12px 30px rgba(0,0,0,.22);
  transition: transform .15s, box-shadow .15s;
}
.whatsapp-float:hover { transform: translateY(-2px); box-shadow: 0 15px 34px rgba(0,0,0,.28); }
.whatsapp-float-icon { width: 30px; height: 30px; display:flex; align-items:center; justify-content:center; background:rgba(255,255,255,.14); border-radius:50%; }
@media (max-width: 520px) {
  .whatsapp-float { right: 12px; bottom: 12px; padding: 10px 12px; }
  .whatsapp-float-text { display:none; }
  .whatsapp-float-icon { width:34px; height:34px; }
}

.consult-inline {
  margin: 24px 0 30px; padding: 18px 20px; border:1px solid var(--border);
  border-left:4px solid var(--sage-mid); border-radius:10px; background:var(--surface);
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.consult-inline strong { display:block; margin-bottom:4px; }
.consult-inline p { margin:0; font-size:.86rem; color:var(--text-muted); }
.consult-inline-btn { flex-shrink:0; background:var(--sage); color:#fff; font-size:.85rem; font-weight:800; padding:10px 16px; border-radius:7px; }
@media (max-width:650px){ .consult-inline{flex-direction:column; align-items:flex-start;} }

.legal-banner { background: var(--amber-pale); border:1px solid var(--border); border-radius:10px; padding:16px 18px; margin:24px 0; font-size:.9rem; }
.legal-banner strong { display:block; margin-bottom:4px; }