/* ==========================================================================
   Vité Salón & Spa — Hoja de estilos
   Paleta y tipografía derivadas de DESIGN.md (Japandi · lujo accesible)
   ========================================================================== */

:root {
  /* Superficies (cremas/arenas cálidas en lugar de blancos puros) */
  --surface: #fcf9f0;
  --surface-container-low: #f6f3ea;
  --surface-container: #f1eee5;
  --surface-container-high: #ebe8df;
  --off-white: #fcfbf7;
  --soft-sand: #e8e1d1;

  /* Marca */
  --primary: #4a6457;            /* verde bosque profundo — texto/estructura */
  --primary-container: #a3bfb0;  /* menta salvia — fondos suaves */
  --on-primary: #ffffff;
  --on-primary-container: #354e43;
  --brass: #b89e6c;              /* latón — acentos premium, con moderación */

  /* Texto */
  --on-surface: #1c1c17;
  --on-surface-variant: #424844;
  --outline: #727974;
  --outline-variant: #c2c8c3;

  /* WhatsApp */
  --whatsapp: #25d366;
  --whatsapp-dark: #1da851;

  /* Tipografía */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', system-ui, -apple-system, sans-serif;

  /* Espaciado */
  --container: 1200px;
  --gutter: 24px;
  --section-pad: 80px;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  --shadow-soft: 0 10px 30px rgba(74, 93, 83, 0.06);
  --shadow-card: 0 4px 20px rgba(74, 93, 83, 0.05);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--on-surface);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: 1.3; color: var(--primary); }

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

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

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

.section { padding: var(--section-pad) 0; }
@media (max-width: 768px) { .section { padding: 44px 0; } :root { --section-pad: 44px; } }

/* Eyebrow / etiquetas pequeñas en versalitas */
.eyebrow {
  font-family: var(--font-body);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--brass);
  display: block; text-align: center; margin-bottom: 12px;
}

.section-title { font-size: clamp(28px, 4vw, 40px); text-align: center; }
.section-intro {
  max-width: 620px; margin: 16px auto 0; text-align: center;
  color: var(--on-surface-variant); font-size: 17px;
}

/* ===================== BOTONES ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 30px; border-radius: var(--radius-full);
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  cursor: pointer; border: none; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--brass); outline-offset: 2px; }

.btn-whatsapp { background: var(--whatsapp); color: #fff; box-shadow: 0 6px 18px rgba(37,211,102,.28); }
.btn-whatsapp:hover { background: var(--whatsapp-dark); transform: translateY(-2px); }
.btn-whatsapp svg { width: 20px; height: 20px; fill: currentColor; }

.btn-outline { background: transparent; color: var(--primary); border: 1.5px solid var(--brass); }
.btn-outline:hover { background: var(--soft-sand); transform: translateY(-2px); }

/* ===================== HEADER ===================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(252, 249, 240, 0.82);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--outline-variant);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo img { height: 40px; width: auto; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 15px; font-weight: 500; color: var(--on-surface-variant);
  position: relative; transition: color .2s;
}
.nav-links a:hover { color: var(--primary); }
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
  background: var(--brass); transition: width .25s;
}
.nav-links a:hover::after { width: 100%; }

.header-cta { display: flex; align-items: center; gap: 16px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--primary); margin: 5px 0; transition: .3s; }

/* ===================== HERO ===================== */
.hero { position: relative; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center;
}
.hero-bg::after { content:''; position:absolute; inset:0; background: linear-gradient(100deg, rgba(252,249,240,.92) 0%, rgba(252,249,240,.72) 42%, rgba(252,249,240,.25) 100%); }
.hero-inner { position: relative; z-index: 1; padding: 88px 0 96px; max-width: 620px; }
.hero-badge {
  display: inline-block; padding: 7px 16px; border-radius: var(--radius-full);
  background: rgba(163,191,176,.35); color: var(--on-primary-container);
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 22px;
}
.hero h1 { font-size: clamp(38px, 6vw, 60px); line-height: 1.1; }
.hero h1 .accent { color: var(--primary-container); font-style: italic; font-weight: 500; }
.hero p { margin: 22px 0 32px; font-size: 18px; color: var(--on-surface-variant); max-width: 520px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 34px; }
.hero-trust span { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--on-surface-variant); }
.hero-trust svg { width: 16px; height: 16px; stroke: var(--primary); fill: none; }

/* ===================== BARRA DE CONFIANZA ===================== */
.trust-bar { background: var(--surface-container-low); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.trust-item { text-align: center; }
.trust-icon {
  width: 56px; height: 56px; margin: 0 auto 14px; border-radius: var(--radius-full);
  background: var(--primary-container); display: flex; align-items: center; justify-content: center;
}
.trust-icon svg { width: 26px; height: 26px; stroke: var(--primary); fill: none; stroke-width: 1.6; }
.trust-item h3 { font-size: 18px; margin-bottom: 6px; }
.trust-item p { font-size: 14px; color: var(--on-surface-variant); }

/* ===================== BANNER PROMO (editable) ===================== */
.promo-banner {
  background: var(--primary); color: var(--on-primary);
  text-align: center; padding: 16px 24px;
  display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap;
}
.promo-banner strong { font-family: var(--font-display); font-size: 18px; font-weight: 500; }
.promo-banner a {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.16); padding: 8px 18px; border-radius: var(--radius-full);
  font-size: 14px; font-weight: 600; transition: background .2s;
}
.promo-banner a:hover { background: rgba(255,255,255,.28); }

/* ===================== SERVICIOS ===================== */
.services { position: relative; }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 48px; }
.service-card {
  background: var(--surface-container-lowest, #fff); border-radius: var(--radius-xl);
  overflow: hidden; box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; transition: transform .25s ease, box-shadow .25s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.service-card-img { aspect-ratio: 16/10; width: 100%; object-fit: cover; }
.service-card-body { padding: 26px 28px 28px; display: flex; flex-direction: column; flex: 1; }
.service-card h3 { font-size: 23px; margin-bottom: 10px; }
.service-card .desc { color: var(--on-surface-variant); font-size: 15px; flex: 1; }
.service-card .price-row {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--outline-variant);
}
.service-card .price-label { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--outline); }
.service-card .price { font-family: var(--font-display); font-size: 24px; color: var(--primary); }
.service-card .card-cta {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 16px;
  font-size: 14px; font-weight: 600; color: var(--whatsapp-dark);
}
.service-card .card-cta svg { width: 16px; height: 16px; fill: currentColor; }

.aroma-note {
  display: inline-flex; align-items: center; gap: 8px; margin: 28px auto 0;
  background: var(--soft-sand); color: var(--on-primary-container);
  padding: 10px 20px; border-radius: var(--radius-full); font-size: 14px; font-weight: 500;
}
.aroma-note svg { width: 18px; height: 18px; stroke: var(--primary); fill: none; }
.center-row { display: flex; justify-content: center; }

/* Menú completo desplegable */
.menu-toggle-wrap { text-align: center; margin-top: 36px; }
.full-menu {
  max-width: 860px; margin: 28px auto 0; background: var(--surface-container-low);
  border-radius: var(--radius-xl); padding: 8px 8px;
}
.menu-cat { border-bottom: 1px solid var(--outline-variant); }
.menu-cat:last-child { border-bottom: none; }
.menu-cat > summary {
  cursor: pointer; list-style: none; padding: 20px 24px;
  font-family: var(--font-display); font-size: 21px; color: var(--primary);
  display: flex; align-items: center; justify-content: space-between;
}
.menu-cat > summary::-webkit-details-marker { display: none; }
.menu-cat > summary .chev { transition: transform .3s; font-size: 14px; color: var(--brass); }
.menu-cat[open] > summary .chev { transform: rotate(180deg); }
.menu-list { padding: 0 24px 22px; }
.menu-line {
  display: flex; align-items: baseline; gap: 12px; padding: 9px 0;
  font-size: 15px; border-top: 1px dashed var(--outline-variant);
}
.menu-line:first-child { border-top: none; }
.menu-line .name { color: var(--on-surface); }
.menu-line .dur { font-size: 12px; color: var(--outline); white-space: nowrap; }
.menu-line .dots { flex: 1; border-bottom: 1px dotted var(--outline-variant); transform: translateY(-4px); }
.menu-line .amt { font-weight: 600; color: var(--primary); white-space: nowrap; }
.menu-line.pkg { color: var(--on-primary-container); }
.menu-line.pkg .name { font-size: 13px; color: var(--on-surface-variant); font-style: italic; }

/* ===================== BLOG ===================== */
.blog { background: var(--surface-container-low); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.blog-card {
  background: #fff; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-card); transition: transform .25s ease, box-shadow .25s ease;
  display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.blog-card img { aspect-ratio: 3/2; object-fit: cover; width: 100%; }
.blog-card-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.blog-tag { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--brass); font-weight: 600; }
.blog-card h3 { font-size: 20px; margin: 10px 0 8px; }
.blog-card p { font-size: 14px; color: var(--on-surface-variant); flex: 1; }
.blog-card .read-more { margin-top: 16px; font-size: 14px; font-weight: 600; color: var(--primary); display: inline-flex; gap: 6px; }

/* ===================== FAQ ===================== */
.faq-list { max-width: 780px; margin: 44px auto 0; }
.faq-item { border-bottom: 1px solid var(--outline-variant); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 22px 8px;
  font-family: var(--font-display); font-size: 19px; color: var(--primary);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .chev { transition: transform .3s; color: var(--brass); flex-shrink: 0; }
.faq-item[open] summary .chev { transform: rotate(180deg); }
.faq-item .answer { padding: 0 8px 24px; color: var(--on-surface-variant); font-size: 15px; }

/* ===================== UBICACIÓN ===================== */
.location { background: var(--soft-sand); }
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.location-info h2 { text-align: left; }
.location-info .eyebrow { text-align: left; }
.location-detail { display: flex; gap: 14px; margin-top: 24px; }
.location-detail svg { width: 22px; height: 22px; stroke: var(--primary); fill: none; flex-shrink: 0; margin-top: 2px; }
.location-detail h4 { font-family: var(--font-body); font-size: 15px; font-weight: 600; color: var(--on-surface); margin-bottom: 3px; }
.location-detail p { font-size: 15px; color: var(--on-surface-variant); }
.location-map { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-soft); min-height: 340px; }
.location-map iframe { width: 100%; height: 100%; min-height: 340px; border: 0; }

/* ===================== CTA FINAL ===================== */
.final-cta { background: var(--primary); color: var(--on-primary); text-align: center; }
.final-cta h2 { color: var(--on-primary); font-size: clamp(28px, 4vw, 42px); }
.final-cta p { max-width: 520px; margin: 16px auto 32px; opacity: .9; font-size: 17px; }
.final-cta .btn-whatsapp { font-size: 17px; padding: 17px 36px; }
.final-cta .phone { display: block; margin-top: 20px; font-family: var(--font-display); font-size: 22px; }

/* ===================== FOOTER ===================== */
.site-footer { background: var(--surface-container-high); padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer-brand img { height: 42px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: var(--on-surface-variant); max-width: 320px; }
.footer-col h4 { font-family: var(--font-body); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--outline); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: var(--on-surface-variant); transition: color .2s; }
.footer-col a:hover { color: var(--primary); }
.footer-col a { display: inline-flex; align-items: center; gap: 8px; }
.footer-col svg { width: 16px; height: 16px; }
.footer-bottom { text-align: center; margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--outline-variant); font-size: 13px; color: var(--outline); }

/* ===================== WHATSAPP FLOTANTE ===================== */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 200;
  width: 58px; height: 58px; border-radius: var(--radius-full);
  background: var(--whatsapp); box-shadow: 0 8px 24px rgba(37,211,102,.4);
  display: flex; align-items: center; justify-content: center;
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* ===================== BOTÁNICA DECORATIVA ===================== */
.botanical-watermark { position: absolute; opacity: 0.05; pointer-events: none; z-index: 0; }
.services > .container { position: relative; z-index: 1; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .location-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
}
@media (max-width: 768px) {
  .nav-links, .header-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; background: var(--surface); padding: 20px 24px; gap: 18px;
    border-bottom: 1px solid var(--outline-variant); box-shadow: var(--shadow-soft);
  }
  .services-grid, .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-inner { padding: 56px 0 64px; }
}