/* ==========================================================================
   Descalzo Studio — identidad boho-chic
   Terracota + arcilla, dorado/ámbar retroiluminado, madera y arena.
   Cálido, orgánico, íntimo — lo opuesto al gimnasio frío e industrial.
   ========================================================================== */

:root {
  --color-cream: #f6ede0;         /* arena cálida */
  --color-cream-2: #ecdcc4;       /* arena más profunda */
  --color-sand: #e7d3b3;          /* superficies secundarias */
  --color-ink: #3a2a1f;           /* café oscuro cálido, no negro puro */
  --color-ink-soft: #6e5644;      /* texto de cuerpo, café tibio */
  --color-terracotta: #c1694a;    /* arcilla / terracota — color primario */
  --color-terracotta-dark: #9c4a32; /* terracota profunda */
  --color-clay: #b5654a;
  --color-amber: #d9a441;         /* dorado / ámbar */
  --color-amber-soft: #f2c572;    /* resplandor ámbar (glow) */
  --color-wood: #8a5a35;          /* madera para bordes/acentos */
  --color-sage: #8a9270;          /* verde salvia, toque natural */
  --color-white: #fffaf2;         /* blanco cálido, nunca blanco puro */
  --color-border: rgba(225, 206, 173, 0.6);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --max-width: 1160px;
  --radius: 24px;
  --radius-sm: 16px;
  --radius-arch: 220px 220px 24px 24px;
  --shadow-soft: 0 24px 48px -24px rgba(58, 42, 31, 0.25);
  --shadow-glass: 0 16px 40px -10px rgba(58, 42, 31, 0.12), inset 0 1px 1px rgba(255, 255, 255, 0.7);
  --glow-amber: 0 0 0 3px rgba(217, 164, 65, 0.28), 0 0 30px 6px rgba(217, 164, 65, 0.35);
  --glow-glass: 0 8px 32px 0 rgba(193, 105, 74, 0.15);
  --glass-bg: rgba(255, 250, 242, 0.65);
  --glass-border: rgba(255, 255, 255, 0.55);
  --glass-blur: blur(16px);
  --transition: 300ms cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Keyframes & Animations */
@keyframes floatSlow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
}

@keyframes pulseAmber {
  0%, 100% { box-shadow: 0 0 0 3px rgba(217, 164, 65, 0.3), 0 0 25px 5px rgba(217, 164, 65, 0.3); }
  50% { box-shadow: 0 0 0 5px rgba(217, 164, 65, 0.5), 0 0 45px 12px rgba(217, 164, 65, 0.5); }
}

@keyframes shimmerEffect {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Glassmorphism Utilities */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-glass);
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 50px -12px rgba(58, 42, 31, 0.2), inset 0 1px 2px rgba(255, 255, 255, 0.9);
  border-color: rgba(217, 164, 65, 0.6);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--color-ink);
}

h1 { font-size: clamp(2.5rem, 5.5vw, 4.2rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 3.6vw, 2.8rem); }
h3 { font-size: 1.4rem; }

p { margin: 0 0 1em; color: var(--color-ink-soft); }
p.muted { color: var(--color-ink-soft); }
p.small { font-size: 0.85rem; }

a { color: var(--color-terracotta-dark); }

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-ink);
  color: var(--color-white);
  padding: 10px 16px;
  z-index: 1000;
}
.skip-link:focus { left: 12px; top: 12px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-terracotta-dark);
  margin: 0 0 0.6em;
}
.eyebrow.center { text-align: center; }
h2.center { text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; }

.section { padding: clamp(56px, 8vw, 100px) 0; }

/* Textura orgánica sutil (grano de arcilla), sin depender de imágenes */
.hero, .site-footer, .diff-strip {
  position: relative;
}
.hero::before, .site-footer::before, .diff-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.05;
  mix-blend-mode: overlay;
  pointer-events: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: linear-gradient(155deg, var(--color-terracotta) 0%, var(--color-terracotta-dark) 100%);
  color: var(--color-white);
  box-shadow: 0 12px 24px -12px rgba(156, 74, 50, 0.6);
}
.btn-primary:hover { box-shadow: 0 16px 32px -14px rgba(156, 74, 50, 0.7); }

.btn-outline {
  background: transparent;
  border-color: var(--color-ink);
  color: var(--color-ink);
}
.btn-outline:hover { background: var(--color-ink); color: var(--color-white); }

.btn-sm { padding: 10px 22px; font-size: 0.88rem; }
.btn-block { width: 100%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 237, 224, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: var(--glow-amber);
  transition: box-shadow var(--transition);
}
.logo-word {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-ink);
}
.logo-word em { font-style: normal; color: var(--color-terracotta); }

.main-nav {
  display: flex;
  gap: 28px;
}
.main-nav a {
  color: var(--color-ink);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}
.main-nav a:hover { color: var(--color-terracotta-dark); }

.header-cta { display: flex; align-items: center; gap: 16px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
}

/* Hero */
.hero {
  overflow: hidden;
  padding: clamp(72px, 12vw, 140px) 0 clamp(64px, 9vw, 110px);
  background:
    radial-gradient(ellipse 900px 500px at 85% -10%, rgba(217, 164, 65, 0.35), transparent 60%),
    linear-gradient(175deg, var(--color-cream-2) 0%, var(--color-cream) 55%);
}

.hero-blob {
  position: absolute;
  top: -160px;
  right: -140px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 32%, rgba(242, 197, 114, 0.55), rgba(193, 105, 74, 0.18) 55%, transparent 72%);
  filter: blur(6px);
}

.hero-inner { position: relative; max-width: 720px; }

.hero-sub {
  font-size: 1.1rem;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 28px 0 20px;
}

.hero-tagline {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-terracotta-dark);
  font-size: 1.1rem;
  margin: 0;
}

/* Divisores orgánicos entre secciones */
.wave-divider { line-height: 0; }
.wave-divider svg { display: block; width: 100%; height: 56px; }
.wave-into-cream { background: var(--color-ink); }
.wave-into-cream path { fill: var(--color-cream); }
.wave-into-ink { background: var(--color-cream); }
.wave-into-ink path { fill: var(--color-ink); }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.media-placeholder {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-arch);
  background:
    radial-gradient(ellipse 320px 260px at 50% 15%, rgba(242, 197, 114, 0.55), transparent 62%),
    linear-gradient(160deg, var(--color-wood) 0%, var(--color-terracotta-dark) 48%, var(--color-clay) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(217, 164, 65, 0.35);
}
.media-placeholder span {
  color: var(--color-white);
  font-size: 0.85rem;
  background: rgba(58, 42, 31, 0.4);
  padding: 6px 14px;
  border-radius: 999px;
}

/* Diferenciadores */
.diff-strip { background: var(--color-ink); padding: 44px 0; }
.diff-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.diff-item p {
  color: #ecdcc4;
  margin: 0;
  font-size: 0.92rem;
}
.diff-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(217, 164, 65, 0.16);
  color: var(--color-amber-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 18px 2px rgba(217, 164, 65, 0.25);
}
.diff-icon svg { width: 18px; height: 18px; }

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 44px;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 28px 28px var(--radius-sm) var(--radius-sm);
  padding: 34px 28px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--color-amber-soft), var(--color-amber) 70%);
  color: var(--color-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  box-shadow: 0 0 0 5px rgba(217, 164, 65, 0.14);
}
.service-icon svg { width: 26px; height: 26px; }

.service-lead {
  font-weight: 600;
  color: var(--color-ink);
}

/* Schedule / pricing */
.schedule { background: var(--color-sand); }
.schedule-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.schedule-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.schedule-table th, .schedule-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
}
.schedule-table th { background: var(--color-ink); color: var(--color-white); }

.pricing-cards {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}
.price-card {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 20px 22px;
}
.price-card.featured { border-color: var(--color-amber); box-shadow: var(--shadow-soft); }
.price-card h3 { margin-bottom: 4px; font-size: 1.1rem; }
.price-card .price {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 4px 0;
  color: var(--color-terracotta-dark);
}
.price-card .price span { font-size: 0.9rem; color: var(--color-ink-soft); }
.badge {
  position: absolute;
  top: -12px;
  right: 18px;
  background: linear-gradient(135deg, var(--color-amber), var(--color-terracotta));
  color: var(--color-white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Booking */
.booking-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}
.booking-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}
.booking-list li {
  padding-left: 26px;
  position: relative;
  font-size: 0.94rem;
  color: var(--color-ink-soft);
}
.booking-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--color-amber-soft), var(--color-amber));
}

.booking-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-soft);
}
.form-row { margin-bottom: 18px; }
.form-row.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 0;
}
.form-row.two-col > div { margin-bottom: 18px; }

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-ink);
}

input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--color-cream);
  color: var(--color-ink);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--color-amber);
  outline-offset: 1px;
}

.form-status {
  min-height: 1.4em;
  font-size: 0.9rem;
  font-weight: 600;
  margin: 12px 0 0;
}
.form-status.success { color: var(--color-sage); }
.form-status.error { color: var(--color-terracotta-dark); }

.form-fallback {
  text-align: center;
  font-size: 0.85rem;
  margin-top: 12px;
  color: var(--color-ink-soft);
}

/* FAQ / Accordion */
.faq-inner { max-width: 760px; margin: 0 auto; }
.accordion { margin-top: 40px; display: grid; gap: 12px; }
.accordion-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  padding: 18px 22px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  color: var(--color-ink);
}
.accordion-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-cream-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}
.accordion-trigger[aria-expanded="true"] .accordion-icon { transform: rotate(45deg); background: var(--color-terracotta); color: var(--color-white); }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
  padding: 0 22px;
}
.accordion-panel p { padding-bottom: 20px; margin: 0; }
.accordion-item.open .accordion-panel { max-height: 320px; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: stretch;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  gap: 16px;
}
.contact-list strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-terracotta-dark);
  margin-bottom: 2px;
}
.contact-list a, .contact-list span { color: var(--color-ink-soft); text-decoration: none; }

.social-links { display: flex; gap: 18px; }
.social-links a {
  font-weight: 600;
  text-decoration: none;
  color: var(--color-ink);
  border-bottom: 2px solid var(--color-terracotta);
}

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 340px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(217, 164, 65, 0.3);
}
.contact-map iframe { width: 100%; height: 100%; min-height: 340px; border: 0; display: block; }

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: #d8c6ab;
  padding: 52px 0 30px;
  text-align: center;
}
.footer-inner { position: relative; }
.footer-logo { display: inline-flex; margin-bottom: 8px; }
.footer-logo .logo-word { color: var(--color-white); }
.footer-logo .logo-word em { color: var(--color-amber-soft); }
.footer-logo .logo-mark {
  width: 54px;
  height: 54px;
  box-shadow: 0 0 0 3px rgba(217, 164, 65, 0.4), 0 0 34px 8px rgba(217, 164, 65, 0.4);
}
.footer-tag { font-family: var(--font-display); font-style: italic; color: var(--color-amber-soft); }
.footer-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 24px; margin: 20px 0; }
.footer-nav a { color: #d8c6ab; text-decoration: none; font-size: 0.9rem; }
.footer-nav a:hover { color: var(--color-amber-soft); }
.footer-legal {
  max-width: 640px;
  margin: 20px auto;
  font-size: 0.78rem;
  color: #ab9679;
  line-height: 1.6;
}
.footer-copy { font-size: 0.8rem; color: #ab9679; margin: 0; }

/* Responsive */
@media (max-width: 900px) {
  .about-grid, .schedule-grid, .booking-grid, .contact-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; }
}

@media (max-width: 720px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .form-row.two-col { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }

  .site-header.nav-open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-cream);
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    gap: 16px;
  }
}