/* ==========================================================
   Mariana Toro Wellness — Hoja de estilos
   Para cambiar colores, edita las variables de :root
   ========================================================== */

:root {
  --crema: #F6F1E9;
  --beige: #E9DFD0;
  --salvia: #7C8B73;
  --verde: #4A5A47;
  --terracota: #C7937A;
  --texto: #2E3A2D;
  --azafran: #E2A94F;          /* acento cálido y luminoso */
  --azafran-suave: #F6E3BE;    /* fondo suave de azafrán */
  --azafran-claro: #F2CB82;    /* azafrán legible sobre verde profundo */

  /* Derivados (para garantizar contraste AA) */
  --texto-suave: #4F5A4D;
  --verde-hover: #3C4A3A;
  --terracota-texto: #8E5A43;
  --claro-sobre-verde: #F6F1E9;
  --claro-suave-sobre-verde: #E4E0D5;
  --borde: rgba(46, 58, 45, 0.12);
  --sombra: 0 1px 2px rgba(46, 58, 45, 0.04), 0 8px 24px rgba(46, 58, 45, 0.05);

  --serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;

  --radio: 6px;
  --radio-lg: 14px;
  --ancho: 1160px;
  --header-h: 72px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--crema);
  color: var(--texto);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--verde); text-underline-offset: 3px; }
a:hover { color: var(--verde-hover); }
strong { font-weight: 500; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  color: var(--texto);
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2.4rem, 6vw, 3.9rem); font-weight: 400; letter-spacing: -0.01em; }
h2 { font-size: clamp(2rem, 4.5vw, 2.9rem); font-weight: 400; }
h3 { font-size: 1.5rem; }
p { margin: 0 0 1.1em; }

:focus-visible {
  outline: 2px solid var(--verde);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  background: var(--verde);
  color: var(--claro-sobre-verde);
  padding: 10px 16px;
  border-radius: var(--radio);
  text-decoration: none;
}
.skip-link:focus { top: 12px; color: var(--claro-sobre-verde); }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap;
}

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

.section { padding: 80px 0; }
.section--beige { background: var(--beige); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--verde);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 2px;
  background: var(--azafran);
  border-radius: 2px;
}
.section-head--center .eyebrow { justify-content: center; }

.lead { font-size: 1.15rem; color: var(--texto-suave); max-width: 62ch; }
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .lead { margin-left: auto; margin-right: auto; }

/* ---------- Wordmark ---------- */
.wordmark {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  color: var(--texto);
  line-height: 1;
}
.wordmark__name {
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}
.wordmark__tag {
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  margin-top: 6px;
  color: var(--texto-suave);
}
.wordmark:hover { color: var(--texto); }
.wordmark--light, .wordmark--light:hover { color: var(--claro-sobre-verde); }
.wordmark--light .wordmark__tag { color: var(--claro-suave-sobre-verde); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { background: var(--verde); color: var(--claro-sobre-verde); }
.btn--primary:hover { background: var(--verde-hover); color: var(--claro-sobre-verde); }
.btn--outline { background: transparent; color: var(--verde); border-color: var(--verde); }
.btn--outline:hover { background: var(--verde); color: var(--claro-sobre-verde); }
.btn--light { background: var(--azafran); color: var(--texto); }
.btn--light:hover { background: var(--azafran-claro); color: var(--texto); }
.btn--outline-light { background: transparent; color: var(--claro-sobre-verde); border-color: var(--claro-suave-sobre-verde); }
.btn--outline-light:hover { background: var(--claro-sobre-verde); color: var(--verde); }
.btn--sm { min-height: 40px; padding: 8px 18px; font-size: 0.72rem; }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 241, 233, 0.94);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--borde); }
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  height: var(--header-h);
}
.site-header__actions { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--borde);
  border-radius: 50%;
  color: var(--texto);
  cursor: pointer;
}
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
  display: block;
  width: 18px; height: 1.5px;
  background: currentColor;
  position: relative;
  transition: transform .25s ease, background-color .25s ease;
}
.nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

.main-nav {
  position: absolute;
  top: var(--header-h);
  left: 0; right: 0;
  background: var(--crema);
  border-bottom: 1px solid var(--borde);
  box-shadow: var(--sombra);
  display: none;
}
.main-nav.is-open { display: block; }
.main-nav ul { list-style: none; margin: 0; padding: 8px 20px 20px; }
.main-nav a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--borde);
  color: var(--texto);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}
.main-nav a:hover, .main-nav a[aria-current="true"] { color: var(--verde); }
.main-nav .nav-cta-item { display: none; }

.wordmark__tag, .site-header .btn { white-space: nowrap; }
@media (max-width: 480px) {
  .site-header__actions { gap: 8px; }
  .site-header .btn--sm { padding: 8px 14px; letter-spacing: 0.1em; font-size: 0.68rem; }
  .wordmark__name { font-size: 1.4rem; }
  .wordmark__tag { font-size: 0.52rem; letter-spacing: 0.24em; }
}
@media (max-width: 359px) {
  .wordmark__tag { display: none; }
}

@media (min-width: 1024px) {
  .nav-toggle { display: none; }
  .main-nav {
    position: static;
    display: block;
    background: transparent;
    border: 0;
    box-shadow: none;
  }
  .main-nav ul { display: flex; align-items: center; gap: 26px; padding: 0; }
  .main-nav a {
    padding: 6px 0;
    border: 0;
    font-size: 0.86rem;
    position: relative;
  }
  .main-nav a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 1px;
    background: var(--verde);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
  }
  .main-nav a:hover::after, .main-nav a[aria-current="true"]::after { transform: scaleX(1); }
}

/* ---------- Hero ---------- */
.hero { padding: 48px 0 64px; }
.hero__grid { display: grid; gap: 48px; align-items: center; }
.hero__text .lead { margin-bottom: 2rem; }

.portrait {
  position: relative;
  max-width: 420px;
  width: calc(100% - 24px);
  margin: 0 auto;
}
.portrait::before {
  content: "";
  position: absolute;
  inset: 24px -24px -24px 24px;
  background: var(--salvia);
  border-radius: var(--radio-lg);
  z-index: 0;
}
.portrait::after {
  content: "";
  position: absolute;
  top: -22px; left: -22px;
  width: 96px; height: 96px;
  border-radius: 50%;
  background: var(--azafran);
  z-index: 0;
}
.portrait__frame {
  position: relative;
  z-index: 1;
  border-radius: var(--radio-lg);
  overflow: hidden;
  background: var(--beige);
  aspect-ratio: 4 / 5;
  box-shadow: var(--sombra);
}
.portrait__frame img { width: 100%; height: 100%; object-fit: cover; object-position: center 25%; }

@media (min-width: 900px) {
  .hero { padding: 72px 0 96px; }
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; gap: 72px; }
  .portrait { margin-right: 24px; }
}

/* Franja de confianza */
.trust { border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); padding: 32px 0; }
.trust__list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.trust__item { display: flex; align-items: center; gap: 14px; font-size: 0.95rem; color: var(--texto); }
.trust__item svg { width: 48px; height: 48px; padding: 10px; border-radius: 50%; background: var(--azafran-suave); flex: none; color: var(--verde); }
@media (min-width: 600px) { .trust__list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .trust__list { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Sobre mí ---------- */
.about__grid { display: grid; gap: 40px; }
.cards-stack { display: grid; gap: 16px; align-content: start; }
.edu-card {
  background: var(--crema);
  border: 1px solid var(--borde);
  border-left: 3px solid var(--salvia);
  border-radius: var(--radio);
  padding: 20px 22px;
}
.edu-card h3 { font-size: 1.3rem; margin-bottom: 4px; }
.edu-card p { margin: 0; color: var(--texto-suave); font-size: 0.95rem; }
@media (min-width: 900px) { .about__grid { grid-template-columns: 1.4fr 1fr; gap: 72px; } }

/* ---------- Tarjetas genéricas ---------- */
.grid { display: grid; gap: 16px; }
.grid--areas { grid-template-columns: 1fr; }
@media (min-width: 560px) { .grid--areas { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid--areas { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: #FBF8F3;
  border: 1px solid var(--borde);
  border-radius: var(--radio-lg);
  padding: 24px;
  box-shadow: var(--sombra);
}
.area-card { display: flex; align-items: center; gap: 14px; padding: 20px 22px; }
.area-card::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--azafran);
  flex: none;
}
.area-card h4 { margin: 0; font-family: var(--serif); font-size: 1.28rem; font-weight: 500; line-height: 1.25; }
.area-card small { display: block; font-family: var(--sans); font-size: 0.82rem; color: var(--texto-suave); font-weight: 300; }

.subsection { margin-top: 72px; }
.subsection > h3 { font-size: clamp(1.6rem, 3vw, 2rem); font-weight: 500; }

/* Pasos */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; counter-reset: paso; }
.step { position: relative; padding-top: 64px; }
.step::before {
  counter-increment: paso;
  content: counter(paso, decimal-leading-zero);
  position: absolute;
  top: 22px; left: 24px;
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--terracota-texto);
  line-height: 1;
  width: 44px;
  border-bottom: 2px solid var(--azafran);
  padding-bottom: 6px;
}
.step h4 { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; margin: 0 0 6px; }
.step p { margin: 0; color: var(--texto-suave); }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(3, 1fr); } }

/* Atención virtual */
.virtual { display: grid; gap: 16px; }
.virtual .card h4 { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; margin: 0 0 8px; display: flex; align-items: center; gap: 10px; }
.virtual .card h4 svg { width: 24px; height: 24px; color: var(--verde); }
.virtual .card p { margin: 0; color: var(--texto-suave); }
@media (min-width: 800px) { .virtual { grid-template-columns: 1fr 1fr; } }

.notice {
  margin-top: 32px;
  background: var(--beige);
  border: 1px solid rgba(199, 147, 122, 0.45);
  border-left: 4px solid var(--terracota);
  border-radius: var(--radio);
  padding: 20px 22px;
  font-size: 0.97rem;
}
.notice p { margin: 0; }

/* ---------- Enfoque ---------- */
.approach__grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .approach__grid { grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; } }

.quote {
  margin: 0;
  position: relative;
  padding: 40px 28px;
  background: var(--azafran-suave);
  border-radius: var(--radio-lg);
}
.quote::before {
  content: "";
  position: absolute;
  top: 0; left: 28px;
  width: 48px; height: 3px;
  background: var(--verde);
}
.quote p {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.3;
  margin: 0;
}

.grid--principles { margin-top: 56px; }
@media (min-width: 800px) { .grid--principles { grid-template-columns: repeat(3, 1fr); } }
.principle h3 { font-size: 1.45rem; margin: 14px 0 6px; }
.principle p { margin: 0; color: var(--texto-suave); font-size: 0.97rem; }
.principle { border-top: 3px solid var(--azafran); }
.principle svg { width: 30px; height: 30px; color: var(--verde); }

.closing {
  margin: 56px auto 0;
  max-width: 680px;
  text-align: center;
  font-family: var(--serif);
  font-size: 1.45rem;
  line-height: 1.45;
}

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq__item { border-bottom: 1px solid var(--borde); }
.faq__item:first-child { border-top: 1px solid var(--borde); }
.faq__item h3 { margin: 0; font-size: inherit; }
.faq__btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  background: none;
  border: 0;
  padding: 22px 4px;
  text-align: left;
  cursor: pointer;
  color: var(--texto);
  font-family: var(--serif);
  font-size: 1.32rem;
  font-weight: 500;
  line-height: 1.3;
}
.faq__btn:hover { color: var(--verde); }
.faq__icon { position: relative; width: 16px; height: 16px; flex: none; }
.faq__icon::before, .faq__icon::after {
  content: "";
  position: absolute;
  top: 50%; left: 0;
  width: 16px; height: 1.5px;
  background: currentColor;
  transition: transform .25s ease;
}
.faq__icon::after { transform: rotate(90deg); }
.faq__btn[aria-expanded="true"] .faq__icon::after { transform: rotate(0deg); }
.faq__panel { padding: 0 4px 22px; color: var(--texto-suave); }
.faq__panel p { margin: 0; max-width: 68ch; }

/* ---------- Agenda (verde profundo) ---------- */
.booking { background: var(--verde); color: var(--claro-sobre-verde); }
.booking h2 { color: var(--claro-sobre-verde); }
.booking .eyebrow { color: var(--azafran-claro); }
.booking .eyebrow::before { background: var(--azafran-claro); }
.booking .lead { color: var(--claro-suave-sobre-verde); }
.booking a { color: var(--claro-sobre-verde); }

.form-card {
  max-width: 760px;
  margin: 0 auto;
  background: var(--crema);
  color: var(--texto);
  border: 1px solid var(--beige);
  border-radius: var(--radio-lg);
  padding: 24px 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}
.form-card a { color: var(--verde); }
.form-card__legal {
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--texto-suave);
  margin: 0 8px 16px;
}
.form-card__frame {
  width: 100%;
  overflow: hidden;
  border-radius: var(--radio);
  background: #FFFFFF;
}
.form-card iframe {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 1250px;
  border: 0;
}
@media (min-width: 768px) {
  .form-card { padding: 32px 28px; }
  .form-card iframe { height: 1000px; }
}
.form-card__fallback { margin-top: 18px; text-align: center; }
.form-card__alert {
  display: none;
  margin: 0 0 14px;
  padding: 14px 16px;
  background: var(--beige);
  border-left: 4px solid var(--terracota);
  border-radius: var(--radio);
  font-size: 0.95rem;
  text-align: left;
}
.form-card__extra { display: none; margin-top: 12px; justify-content: center; }
.form-card.is-fallback .form-card__alert { display: block; }
.form-card.is-fallback .form-card__extra { display: flex; }
.form-card.is-fallback .form-card__open { background: var(--verde); color: var(--claro-sobre-verde); border-color: var(--verde); }

.direct { text-align: center; margin-top: 48px; }
.direct h3 { color: var(--claro-sobre-verde); font-size: 1.7rem; }
.direct .btn-row { justify-content: center; }

/* ---------- Emergencia ---------- */
.emergency { background: var(--beige); border-top: 3px solid var(--terracota); padding: 36px 0; }
.emergency__inner { display: flex; gap: 16px; align-items: flex-start; max-width: 900px; }
.emergency svg { width: 28px; height: 28px; flex: none; color: var(--terracota-texto); margin-top: 3px; }
.emergency h2 { font-size: 1.5rem; margin-bottom: 6px; }
.emergency p { margin: 0; font-size: 0.98rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--crema); padding: 64px 0 32px; font-size: 0.95rem; }
.footer__grid { display: grid; gap: 36px; }
.footer__tagline { margin: 16px 0 0; color: var(--texto-suave); max-width: 32ch; }
.footer__title {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--verde);
  margin: 0 0 14px;
}
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer__list a { color: var(--texto); text-decoration: none; overflow-wrap: anywhere; }
.footer__list a:hover { color: var(--verde); text-decoration: underline; }
.footer__bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--borde);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  color: var(--texto-suave);
  font-size: 0.86rem;
}
.footer__bottom a { color: var(--texto-suave); }
.footer__legal { display: flex; flex-wrap: wrap; gap: 18px; }
@media (min-width: 800px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 56px; } }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--verde);
  color: var(--claro-sobre-verde);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(46, 58, 45, 0.25);
  transition: transform .2s ease, background-color .2s ease;
}
.wa-float:hover { background: var(--verde-hover); color: var(--claro-sobre-verde); transform: translateY(-2px); }
.wa-float svg { width: 26px; height: 26px; }

/* ---------- Política de privacidad ---------- */
.legal { padding: 56px 0 80px; }
.legal__body { max-width: 760px; margin: 0 auto; }
.legal__body h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); }
.legal__body h2 { font-size: 1.7rem; margin-top: 2.2em; }
.legal__body ul { padding-left: 1.2em; margin: 0 0 1.1em; }
.legal__body li { margin-bottom: 0.4em; }
.legal__updated { color: var(--texto-suave); font-size: 0.92rem; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  margin-bottom: 32px;
}

/* ---------- Animación de entrada ---------- */
.reveal { opacity: 1; }
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .8s ease, transform .8s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

@media (min-width: 768px) {
  .container { padding: 0 32px; }
  .section { padding: 112px 0; }
}