/* ===== Huillín de los Ríos — estilos ===== */

:root {
  --rio: #1f4b45;
  --rio-oscuro: #14332f;
  --madera: #8a5a3c;
  --madera-oscura: #6b4423;
  --crema: #f7f3ea;
  --crema-oscura: #efe7d6;
  --texto: #26312e;
  --dorado: #c98a3a;
  --blanco: #ffffff;
  --sombra: 0 10px 30px rgba(20, 51, 47, 0.15);
  --radio: 14px;
  --max-ancho: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--texto);
  background: var(--crema);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--rio-oscuro);
}

p { margin: 0 0 1em; }

a { color: inherit; }

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

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

.etiqueta {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--dorado);
  margin-bottom: 10px;
}

.encabezado-seccion {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 44px;
}

.encabezado-seccion p { color: #4b5a55; }

section { padding: 84px 0; }

/* ===== Header ===== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(20, 51, 47, 0.92);
  backdrop-filter: blur(6px);
  transition: background 0.3s ease;
}

.header .contenedor {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.marca {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--blanco);
}

.marca img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--dorado);
}

.marca-texto { display: flex; flex-direction: column; line-height: 1.1; }
.marca-texto strong { font-family: Georgia, serif; font-size: 1.05rem; }
.marca-texto span { font-size: 0.72rem; opacity: 0.8; letter-spacing: 0.04em; }

.nav { display: flex; align-items: center; gap: 8px; }

.nav a {
  color: var(--crema);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 10px 14px;
  border-radius: 8px;
  transition: background 0.2s ease;
}

.nav a:hover { background: rgba(255,255,255,0.1); }

.nav a.boton-nav {
  background: var(--dorado);
  color: var(--rio-oscuro);
  font-weight: 700;
  margin-left: 8px;
}

.nav a.boton-nav:hover { background: #e0a154; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--crema);
  margin: 6px 0;
  border-radius: 2px;
}

/* ===== Hero ===== */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  color: var(--blanco);
  overflow: hidden;
}

.hero-fondo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-velo {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,38,35,0.55) 0%, rgba(15,38,35,0.55) 40%, rgba(15,38,35,0.88) 100%);
}

.hero-contenido {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 140px 24px 80px;
}

.hero-contenido .etiqueta { color: #e7c78a; }

.hero-contenido h1 {
  color: var(--blanco);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-bottom: 0.3em;
}

.hero-contenido .subtitulo {
  font-size: 1.15rem;
  opacity: 0.92;
  max-width: 560px;
}

.acciones-hero {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.boton {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.boton:hover { transform: translateY(-2px); }

.boton-primario { background: var(--dorado); color: var(--rio-oscuro); }
.boton-primario:hover { box-shadow: 0 8px 20px rgba(201,138,58,0.4); }

.boton-secundario { border-color: rgba(255,255,255,0.6); color: var(--blanco); }
.boton-secundario:hover { background: rgba(255,255,255,0.12); }

/* ===== Quiénes somos ===== */

.quienes {
  background: var(--crema);
}

.quienes-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 60px;
}

.quienes-imagen {
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  aspect-ratio: 4/3;
}

.quienes-imagen img { width: 100%; height: 100%; object-fit: cover; }

.quienes-texto .etiqueta { color: var(--dorado); }

.simbolo {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 22px;
  padding: 16px;
  background: var(--crema-oscura);
  border-radius: var(--radio);
  border-left: 4px solid var(--dorado);
}

.simbolo img {
  width: 64px;
  height: 64px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.simbolo p { margin: 0; font-size: 0.92rem; color: #445048; }

.valores {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.valor-card {
  background: var(--blanco);
  padding: 28px 24px;
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  border-top: 3px solid var(--dorado);
}

.valor-card .icono { font-size: 1.8rem; margin-bottom: 12px; display: block; }
.valor-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.valor-card p { font-size: 0.92rem; color: #4b5a55; margin: 0; }

.galeria-mini {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.galeria-mini figure {
  margin: 0;
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  cursor: zoom-in;
}

.galeria-mini img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.galeria-mini figure:hover img { transform: scale(1.06); }

.galeria-mini figcaption {
  padding: 10px 14px;
  font-size: 0.82rem;
  background: var(--blanco);
  color: #4b5a55;
}

/* ===== Eventos ===== */

.eventos { background: var(--crema-oscura); }

.calendario-destacado {
  background: var(--rio);
  border-radius: 20px;
  padding: 40px;
  color: var(--crema);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 72px;
  box-shadow: var(--sombra);
  position: relative;
  overflow: hidden;
}

.calendario-destacado::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 15%, rgba(201,138,58,0.25), transparent 55%);
  pointer-events: none;
}

.calendario-texto { position: relative; z-index: 1; }

.calendario-texto .etiqueta {
  background: var(--dorado);
  color: var(--rio-oscuro);
  padding: 5px 12px;
  border-radius: 999px;
}

.calendario-texto h2 { color: var(--blanco); font-size: 1.8rem; }
.calendario-texto p { color: #d9e6e2; }

.calendario-imagen {
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.35);
  cursor: zoom-in;
  position: relative;
  z-index: 1;
  border: 4px solid rgba(255,255,255,0.15);
}

.calendario-imagen img { width: 100%; aspect-ratio: 640 / 1007; object-fit: cover; }

.subseccion-titulo {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 26px;
}

.subseccion-titulo h3 { margin: 0; font-size: 1.3rem; }
.subseccion-titulo .linea { flex: 1; height: 1px; background: rgba(31,75,69,0.2); }

.evento-actual {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  overflow: hidden;
  margin-bottom: 72px;
}

.evento-actual img {
  width: 100%;
  height: 100%;
  aspect-ratio: 724 / 1097;
  object-fit: cover;
  cursor: zoom-in;
}

.evento-actual-texto {
  padding: 36px 36px 36px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.pastilla {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #e7f2ee;
  color: var(--rio);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  width: fit-content;
  margin-bottom: 12px;
}

.pastilla::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dorado);
}

.galeria-eventos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.galeria-eventos figure {
  margin: 0;
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  cursor: zoom-in;
  background: var(--blanco);
}

.galeria-eventos img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.galeria-eventos figure:hover img { transform: scale(1.06); }

.galeria-eventos figcaption {
  padding: 12px 16px;
  font-size: 0.85rem;
  color: #4b5a55;
}

/* ===== Contacto ===== */

.contacto { background: var(--crema); }

.contacto-grid {
  display: grid;
  max-width: 700px;
  margin: 0 auto;
}

.formulario {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 36px;
  box-shadow: var(--sombra);
}

.campo { margin-bottom: 20px; }

.campo label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--rio-oscuro);
}

.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d8d2c2;
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--crema);
  color: var(--texto);
}

.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--dorado);
  background: var(--blanco);
}

.campo-fila { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.campo-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: #4b5a55;
}

.campo-checkbox input { width: auto; margin-top: 3px; }

.recaptcha-envoltorio { margin-bottom: 20px; }

.oculto { display: none !important; }

.mensaje-envio {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
}

.mensaje-envio.exito { background: #e3f3ea; color: #1f6b45; }
.mensaje-envio.error { background: #fbe6e3; color: #a13a2a; }

/* ===== Footer ===== */

.footer {
  background: var(--rio-oscuro);
  color: #b9c9c4;
  padding: 48px 0 24px;
  font-size: 0.88rem;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}

.footer-marca {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-marca img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.footer-marca strong { color: var(--crema); font-family: Georgia, serif; }

.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-nav a { text-decoration: none; color: #b9c9c4; }
.footer-nav a:hover { color: var(--dorado); }

.footer-linea {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
  text-align: center;
  color: #7f938d;
  font-size: 0.8rem;
}

/* ===== Lightbox ===== */

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 18, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 40px;
}

.lightbox img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lightbox-cerrar {
  position: absolute;
  top: 24px;
  right: 32px;
  background: none;
  border: none;
  color: var(--blanco);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* ===== Responsive ===== */

@media (max-width: 900px) {
  .nav { position: fixed; top: 76px; left: 0; right: 0; background: var(--rio-oscuro); flex-direction: column; align-items: stretch; padding: 12px; gap: 4px; transform: translateY(-130%); transition: transform 0.25s ease; }
  .nav.abierto { transform: translateY(0); }
  .nav a.boton-nav { margin-left: 0; text-align: center; }
  .menu-toggle { display: block; }

  .quienes-grid { grid-template-columns: 1fr; }
  .valores { grid-template-columns: 1fr; }
  .galeria-mini { grid-template-columns: repeat(3, 1fr); }

  .calendario-destacado { grid-template-columns: 1fr; padding: 28px; }
  .evento-actual { grid-template-columns: 1fr; }
  .evento-actual-texto { padding: 0 28px 28px; }
  .evento-actual img { aspect-ratio: 16/9; }
  .galeria-eventos { grid-template-columns: repeat(2, 1fr); }

  .contacto-grid { grid-template-columns: 1fr; }
  .campo-fila { grid-template-columns: 1fr; }

  section { padding: 60px 0; }
}

@media (max-width: 560px) {
  .galeria-mini { grid-template-columns: repeat(2, 1fr); }
  .galeria-eventos { grid-template-columns: 1fr; }
  .hero-contenido { padding: 120px 20px 60px; }
}