/* ==========================================================================
   Ps. Romina Cárcamo — Sistema de diseño
   Paleta: musgo/oliva (crecimiento, calma) + rosa arcilla (calidez, arte)
   sobre lino cálido. Serif orgánica para voz humana, sans para lectura.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500;1,9..144,600&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #F6F1E8;
  --bg-alt: #EFE8DA;
  --paper: #FDFBF7;
  --ink: #2A2622;
  --ink-soft: #5C564C;
  --ink-faint: #8C8577;
  --primary: #5C6B45;
  --primary-dark: #414D30;
  --primary-tint: #E3E7D8;
  --accent: #C1707A;
  --accent-tint: #F1DEDD;
  --line: #DCD3BF;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 20px 40px -24px rgba(42, 38, 34, 0.35);
  --maxw: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .5em;
  color: var(--ink);
}

em, .accent-word {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 500;
  color: var(--primary-dark);
}

p { margin: 0 0 1em; color: var(--ink-soft); }

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

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--primary-dark);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: '';
  width: 18px;
  height: 1.5px;
  background: var(--accent);
  display: inline-block;
}

/* ---------- Navegación ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 241, 232, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 19px;
  color: var(--ink);
}
.brand span { color: var(--primary-dark); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--primary-dark);
  border-color: var(--accent);
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-dark);
  color: #fff !important;
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform .2s, background .2s;
}
.btn-primary:hover { background: var(--primary); transform: translateY(-1px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  border: 1.5px solid var(--line);
  color: var(--ink);
  transition: border-color .2s, background .2s;
}
.btn-ghost:hover { border-color: var(--primary); background: var(--primary-tint); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  transition: transform .25s, opacity .25s;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 72px 0 88px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  letter-spacing: -.01em;
}
.hero p.lead {
  font-size: 17.5px;
  max-width: 46ch;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

.hero-blob {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 380px;
  justify-self: center;
}
.hero-blob svg { width: 100%; height: 100%; }

/* ---------- Divisor orgánico (firma visual) ---------- */
.brush-divider {
  width: 100%;
  height: 28px;
  display: block;
  margin: 0 0 8px;
}
.brush-divider path { stroke: var(--accent); }

/* ---------- Tarjetas de valores ---------- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.value-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: transform .25s, box-shadow .25s;
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.value-icon {
  width: 40px; height: 40px;
  margin-bottom: 16px;
  color: var(--primary-dark);
}
.value-card h3 { font-size: 17px; margin-bottom: 8px; }
.value-card p { font-size: 14.5px; margin: 0; }

/* ---------- Secciones generales ---------- */
section { padding: 84px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }

/* ---------- Sobre mí ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}
.about-portrait {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 32px 32px 32px 8px;
  background: linear-gradient(155deg, var(--primary-tint), var(--accent-tint));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.about-portrait svg { width: 62%; }

.about-fact {
  border-top: 1px solid var(--line);
  padding: 20px 0;
}
.about-fact:first-of-type { border-top: none; padding-top: 0; }
.about-fact h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--primary-dark);
  margin-bottom: 6px;
}
.about-fact p { margin: 0; font-size: 15px; }

/* ---------- Sello / arte terapia ---------- */
.signature-block {
  background: var(--primary-dark);
  color: #fff;
  border-radius: 28px;
  padding: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.signature-block h2 { color: #fff; }
.signature-block p { color: #E7E2D5; }
.signature-block .eyebrow { color: var(--accent-tint); }
.signature-block .eyebrow::before { background: var(--accent-tint); }
.check-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.check-list li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 14.5px; color: #E7E2D5;
}
.check-list svg { flex-shrink: 0; margin-top: 3px; color: var(--accent-tint); }
.signature-visual {
  aspect-ratio: 1/1;
  border-radius: 24px;
  background: linear-gradient(145deg, #4C5A38, #6E7D52);
  display: flex; align-items: center; justify-content: center;
}
.signature-visual svg { width: 60%; opacity: .9; }

/* ---------- Pasos ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  counter-reset: step;
}
.step {
  position: relative;
  padding-top: 8px;
}
.step .num {
  font-family: 'Fraunces', serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
  display: block;
  margin-bottom: 14px;
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { font-size: 14.5px; }
.steps-line { position: relative; }
.steps-line::before {
  content: '';
  position: absolute;
  top: 12px; left: 0; right: 0;
  height: 1px;
  background: var(--line);
  z-index: 0;
}

/* ---------- CTA banda ---------- */
.cta-band {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-band h2 { font-size: 1.8rem; margin-bottom: 6px; }
.cta-band p { margin: 0; }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
.footer-brand p { font-size: 14px; max-width: 32ch; }
.footer-col h4 {
  font-size: 13px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--primary-dark); margin-bottom: 14px;
}
.footer-col a, .footer-col p {
  display: flex; align-items: center; gap: 8px;
  font-size: 14.5px; color: var(--ink-soft);
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--primary-dark); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 22px;
  font-size: 13px;
  color: var(--ink-faint);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Servicios ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
}
.service-card .tag {
  font-size: 12.5px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .04em; color: var(--accent);
  display: block; margin-bottom: 10px;
}
.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card p { font-size: 14.5px; margin: 0; }

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.stat {
  background: var(--primary-tint);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
}
.stat .big {
  font-family: 'Fraunces', serif;
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--primary-dark);
  display: block;
}
.about-grid .stat { padding: 20px 14px; }
.about-grid .stat .big { font-size: 1.3rem; }
.about-grid .stat .label { font-size: 12px; }
.about-grid .stats-row { gap: 12px; }
.stat .label { font-size: 13.5px; color: var(--ink-soft); }

/* ---------- Blog ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.blog-cover {
  aspect-ratio: 16/10;
  background: linear-gradient(150deg, var(--primary-tint), var(--accent-tint));
  display: flex; align-items: center; justify-content: center;
}
.blog-cover svg { width: 34%; opacity: .85; }
.blog-body { padding: 22px 22px 26px; flex: 1; display: flex; flex-direction: column; }
.blog-date { font-size: 12.5px; color: var(--ink-faint); margin-bottom: 8px; }
.blog-body h3 { font-size: 17px; margin-bottom: 8px; }
.blog-body p { font-size: 14px; flex: 1; }
.blog-link { font-size: 13.5px; font-weight: 600; color: var(--primary-dark); margin-top: 10px; }
.blog-link svg { width: 14px; height: 14px; margin-left: 4px; vertical-align: -2px; }

.blog-note {
  background: var(--bg-alt);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  font-size: 13.5px;
  color: var(--ink-faint);
  margin-top: 28px;
}

/* ---------- Reseñas ---------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.review-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.review-stars { color: var(--accent); font-size: 15px; margin-bottom: 14px; letter-spacing: 2px; }
.review-card p.quote {
  font-family: 'Fraunces', serif;
  font-style: italic;
  color: var(--ink);
  font-size: 16px;
  margin-bottom: 16px;
}
.review-name { font-size: 13.5px; font-weight: 600; color: var(--ink-soft); }

/* ---------- Contacto ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
}
.contact-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  transition: border-color .2s, transform .2s;
}
.contact-card:hover { border-color: var(--primary); transform: translateX(4px); }
.contact-card .ico {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--primary-tint);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-dark);
}
.contact-card .ico svg { width: 20px; height: 20px; }
.contact-card h4 { font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-faint); margin-bottom: 4px; }
.contact-card p { margin: 0; font-size: 15.5px; font-weight: 500; color: var(--ink); }

.booking-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px;
  min-height: 640px;
}
.booking-placeholder {
  height: 100%;
  min-height: 620px;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
  gap: 14px;
}
.booking-placeholder svg { width: 46px; height: 46px; color: var(--primary-dark); }
.booking-placeholder h3 { font-size: 18px; margin: 0; }
.booking-placeholder p { font-size: 14px; max-width: 34ch; margin: 0; }

.faq-item {
  border-top: 1px solid var(--line);
  padding: 20px 0;
}
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item h4 { font-size: 15.5px; margin-bottom: 6px; }
.faq-item p { font-size: 14px; margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-blob { max-width: 260px; order: -1; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .about-portrait { max-width: 280px; margin: 0 auto; }
  .signature-block { grid-template-columns: 1fr; padding: 36px; }
  .signature-visual { order: -1; max-width: 220px; margin: 0 auto; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .services-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; }
}

@media (max-width: 680px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-actions .btn-ghost { display: none; }
  .blog-grid { grid-template-columns: 1fr; }
  section { padding: 60px 0; }
  .hero { padding: 44px 0 56px; }
}

.nav-open .nav-links {
  display: flex;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--paper);
  flex-direction: column;
  padding: 20px 24px 28px;
  border-bottom: 1px solid var(--line);
  gap: 18px;
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}