:root {
  --crema: #FBF3E7;
  --crema-dark: #F3E4D0;
  --rosa: #E8A0AE;
  --rosa-dark: #D77E90;
  --rosa-soft: #FBEAEE;
  --menta: #8FC1B5;
  --menta-dark: #6BA394;
  --menta-soft: #E9F3EF;
  --dorado: #C9A15A;
  --whatsapp: #3AA35B;
  --whatsapp-dark: #2F8A4A;
  --ink: #4A3B36;
  --ink-soft: #8A7A6E;
  --white: #FFFFFF;
  --radius: 20px;
  --shadow: 0 8px 24px rgba(74, 59, 54, 0.08);
  --shadow-lg: 0 16px 40px rgba(74, 59, 54, 0.16);
  --font-script: "Dancing Script", cursive;
  --font-display: "Playfair Display", Georgia, serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--crema);
  line-height: 1.5;
}

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

/* Tamaño por defecto para los iconos SVG en línea (icon() en icons.php):
   sin esto, un <svg> sin width/height renderiza a 300x150px por defecto
   en el navegador. Los selectores de clase más específicos lo pisan. */
svg { width: 20px; height: 20px; flex-shrink: 0; }

a { color: inherit; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 243, 231, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--crema-dark);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

/* Logotipo real de la marca (PNG con transparencia, 701x208). Se dimensiona por
   altura y el ancho va solo: así no hay que tocar nada si algún día cambia el
   logo por otro de proporción distinta. */
.brand-logo {
  height: 34px;
  width: auto;
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .brand-logo { height: 28px; }
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.header-nav a {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  text-transform: uppercase;
}

.header-nav a:hover, .header-nav a.active { color: var(--rosa-dark); }

.btn-whatsapp-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--whatsapp);
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 11px 20px;
  border-radius: 999px;
  flex-shrink: 0;
  white-space: nowrap;
}

.btn-whatsapp-pill:hover { background: var(--whatsapp-dark); }
.btn-whatsapp-pill svg { width: 17px; height: 17px; flex-shrink: 0; }

/* ---------- Menú móvil (checkbox hack, sin JS) ---------- */

.nav-toggle-checkbox { display: none; }

.nav-toggle-label {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle-label span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-whatsapp-mobile { display: none; }

/* 1100px y no 880: el nav son 6 secciones de texto largo ("Nursery Experience")
   más el logo y el botón de WhatsApp. Por debajo de ~1050px ya no caben en una
   línea, así que con el corte en 880 quedaba una franja intermedia donde el menú
   se partía en dos y "Marcas" y "Contacto" caían sueltas bajo el logo. */
@media (max-width: 1100px) {
  .site-header .container { flex-wrap: wrap; }

  .nav-toggle-label { display: flex; order: 2; }

  .header-whatsapp-desktop { display: none; }

  .header-nav {
    order: 4;
    flex-basis: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 12px 0 16px;
    border-top: 1px solid var(--crema-dark);
    margin-top: 12px;
  }

  .header-nav a {
    padding: 12px 4px;
    border-bottom: 1px solid var(--crema-dark);
  }

  .nav-whatsapp-mobile {
    display: inline-flex;
    justify-content: center;
    margin-top: 14px;
  }

  .nav-toggle-checkbox:checked ~ .header-nav { display: flex; }

  .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(2) { opacity: 0; }
  .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Botones genéricos ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn svg { width: 18px; height: 18px; }

.btn-primary { background: var(--rosa); color: var(--white); }
.btn-primary:hover { background: var(--rosa-dark); }

.btn-secondary { background: var(--menta); color: var(--white); }
.btn-secondary:hover { background: var(--menta-dark); }

.btn-ghost { background: var(--white); color: var(--ink); border: 1px solid var(--crema-dark); }
.btn-ghost:hover { border-color: var(--rosa); }

/* ---------- Hero home ---------- */

.hero {
  position: relative;
  padding: 90px 0 70px;
  background-image:
    linear-gradient(180deg, rgba(251,243,231,0.55) 0%, rgba(251,243,231,0.88) 78%, var(--crema) 100%),
    url('/images/hero-lilibyt.jpg');
  background-size: cover;
  background-position: center 30%;
  overflow: hidden;
}

.hero .container { text-align: center; max-width: 780px; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--menta-dark);
  margin-bottom: 14px;
}

.hero-eyebrow svg { width: 16px; height: 16px; }

.hero h1 {
  font-family: var(--font-script);
  font-size: clamp(2.6rem, 7vw, 4.2rem);
  color: var(--rosa-dark);
  margin: 0 0 6px;
  line-height: 1.1;
}

.hero .hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.3rem);
  letter-spacing: 0.05em;
  color: var(--ink);
  margin: 0 0 18px;
}

.hero p.hero-desc {
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 52ch;
  margin: 0 auto 28px;
}

.hero-ribbon {
  display: inline-block;
  background: var(--white);
  border: 1px solid var(--crema-dark);
  border-radius: 999px;
  padding: 10px 22px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--rosa-dark);
  box-shadow: var(--shadow);
  margin-bottom: 26px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ---------- Valores ---------- */

.valores { padding: 8px 0 40px; }

.valores-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .valores-grid { grid-template-columns: repeat(4, 1fr); }
}

.valor-item {
  text-align: center;
  padding: 8px;
}

.valor-icon {
  width: 46px;
  height: 46px;
  margin: 0 auto 12px;
  color: var(--rosa-dark);
}

.valor-icon svg { width: 100%; height: 100%; }

.valor-item h3 { margin: 0 0 4px; font-size: 1rem; font-family: -apple-system, sans-serif; font-weight: 700; }
.valor-item p { margin: 0; color: var(--ink-soft); font-size: 0.88rem; }

/* ---------- Secciones genéricas ---------- */

.seccion { padding: 12px 0 56px; }

.seccion-titulo {
  text-align: center;
  margin: 0 0 34px;
}

.seccion-titulo h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 8px;
  color: var(--ink);
}

.seccion-titulo p {
  color: var(--ink-soft);
  margin: 0;
}

/* ---------- Grid de categorías (home) ---------- */

.categorias-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .categorias-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 980px) {
  .categorias-grid { grid-template-columns: repeat(4, 1fr); }
}

.categoria-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.categoria-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

.categoria-card-imagen {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.categoria-card-imagen img { width: 100%; height: 100%; object-fit: cover; }
.categoria-card-imagen svg { width: 34%; height: 34%; }

.categoria-card-body { padding: 16px 18px 18px; display: flex; align-items: flex-start; gap: 10px; }
.categoria-card-body .categoria-card-icon { width: 22px; height: 22px; color: var(--rosa-dark); flex-shrink: 0; margin-top: 2px; }
.categoria-card-body .categoria-card-icon svg { width: 100%; height: 100%; }
.categoria-card-body h3 { margin: 0 0 4px; font-size: 1.02rem; font-family: -apple-system, sans-serif; }
.categoria-card-body p { margin: 0; color: var(--ink-soft); font-size: 0.85rem; }

.tinte-rosa { background: var(--rosa-soft); color: var(--rosa-dark); }
.tinte-menta { background: var(--menta-soft); color: var(--menta-dark); }
.tinte-crema { background: var(--crema-dark); color: var(--dorado); }
.tinte-dorado { background: #F6ECD9; color: var(--dorado); }

/* ---------- Banner Nursery Experience ---------- */

.nursery-banner {
  background: linear-gradient(135deg, var(--rosa-soft), var(--crema-dark));
  border-radius: 28px;
  padding: 42px 36px;
  display: grid;
  gap: 24px;
  align-items: center;
}

@media (min-width: 860px) {
  .nursery-banner { grid-template-columns: 1.2fr 0.8fr; padding: 52px 48px; }
}

.nursery-banner-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rosa-dark);
  margin-bottom: 10px;
}

.nursery-banner h2 {
  font-family: var(--font-script);
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--ink);
  margin: 0 0 10px;
}

.nursery-banner p { color: var(--ink-soft); margin: 0 0 20px; max-width: 46ch; }

.nursery-banner-features {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: grid;
  gap: 12px;
}

.nursery-banner-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.92rem;
}

.nursery-banner-features svg { width: 20px; height: 20px; color: var(--rosa-dark); flex-shrink: 0; }

.nursery-banner-visual {
  background: var(--white);
  border-radius: 22px;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.nursery-banner-visual img { width: 100%; height: 100%; min-height: 200px; object-fit: cover; }
.nursery-banner-visual svg { width: 44%; height: auto; color: var(--rosa); }

/* ---------- Marcas ---------- */

.marcas-strip { padding: 8px 0 50px; }

.marcas-strip .seccion-titulo { margin-bottom: 24px; }

.marcas-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 640px) { .marcas-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 980px) { .marcas-grid { grid-template-columns: repeat(5, 1fr); } }

.marca-badge {
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 20px 12px;
  text-align: center;
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.marcas-nota {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin-top: 20px;
}

/* ---------- Franja CTA final ---------- */

.cta-final {
  background: linear-gradient(135deg, var(--menta-dark), var(--menta));
  color: var(--white);
  padding: 46px 0;
  text-align: center;
}

.cta-final h2 {
  font-family: var(--font-script);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin: 0 0 10px;
}

.cta-final p { margin: 0 0 24px; opacity: 0.92; }

.cta-final .btn-primary { background: var(--white); color: var(--menta-dark); }
.cta-final .btn-primary:hover { background: var(--crema); }

/* ---------- Hero de páginas interiores ---------- */

.page-hero {
  background: linear-gradient(135deg, var(--rosa-soft), var(--crema-dark));
  padding: 48px 0 40px;
  text-align: center;
}

.page-hero h1 {
  font-family: var(--font-script);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  color: var(--rosa-dark);
  margin: 0 0 10px;
}

.page-hero p {
  color: var(--ink-soft);
  max-width: 56ch;
  margin: 0 auto;
}

/* ---------- Catálogo (servicios.php) ---------- */

.catalogo { padding: 40px 0 64px; }

.categoria {
  margin-bottom: 16px;
  scroll-margin-top: 84px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 6px 20px;
}

.categoria-titulo {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
}

.categoria-titulo::-webkit-details-marker { display: none; }

.categoria-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--rosa-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.categoria-icon svg { width: 24px; height: 24px; color: var(--rosa-dark); }

.categoria-titulo h3 { margin: 0; font-size: 1.15rem; flex-grow: 1; font-family: -apple-system, sans-serif; }

.categoria-count {
  background: var(--crema-dark);
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 3px 10px;
  flex-shrink: 0;
}

.categoria-chevron {
  color: var(--ink-soft);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.categoria-chevron svg { width: 20px; height: 20px; }

.categoria[open] .categoria-chevron { transform: rotate(180deg); }

.productos-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
  padding: 4px 0 22px;
}

@media (min-width: 640px) {
  .productos-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 980px) {
  .productos-grid { grid-template-columns: 1fr 1fr 1fr; }
}

.producto-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 18px 18px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.producto-imagen {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.producto-imagen svg { width: 42%; height: 42%; }

.producto-nombre {
  font-weight: 700;
  font-size: 1rem;
  margin: 0;
}

.producto-desc {
  color: var(--ink-soft);
  font-size: 0.88rem;
  margin: 0;
  flex-grow: 1;
}

.producto-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.producto-precio {
  font-weight: 700;
  color: var(--rosa-dark);
  font-size: 1.05rem;
}

.add-btn {
  background: var(--whatsapp);
  border: none;
  border-radius: 999px;
  padding: 9px 16px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--white);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.add-btn svg { width: 15px; height: 15px; }

.add-btn:hover { background: var(--whatsapp-dark); }

.catalogo-vacio {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  color: var(--ink-soft);
  box-shadow: var(--shadow);
}

/* ---------- Sobre Lilibyt / Contacto ---------- */

.contenido-texto {
  max-width: 760px;
  margin: 0 auto;
  padding: 44px 0 60px;
}

.contenido-texto h2 { font-size: 1.4rem; margin: 32px 0 12px; }
.contenido-texto p { color: var(--ink-soft); margin: 0 0 16px; }

.contacto-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  padding: 44px 0 60px;
}

@media (min-width: 780px) {
  .contacto-grid { grid-template-columns: 1fr 1fr; }
}

.contacto-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
}

.contacto-card h3 { margin: 0 0 16px; font-size: 1.1rem; }

.contacto-linea {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--ink-soft);
}

.contacto-linea svg { width: 20px; height: 20px; color: var(--rosa-dark); flex-shrink: 0; margin-top: 2px; }
.contacto-linea a { text-decoration: none; color: var(--ink); font-weight: 600; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--ink);
  color: var(--crema);
  padding: 40px 0 30px;
}

.footer-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
}

.site-footer h4 { margin: 0 0 10px; font-size: 1rem; }
.site-footer p, .site-footer a { color: #D9CFC4; font-size: 0.9rem; text-decoration: none; }
.site-footer p { display: flex; align-items: flex-start; gap: 8px; margin: 0 0 10px; }
.site-footer p svg { width: 16px; height: 16px; margin-top: 3px; color: var(--rosa); }
.site-footer .footer-logo { height: 40px; width: auto; margin-bottom: 12px; }
.footer-bottom {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.8rem;
  color: #B7AD9C;
}