/* ==========================================================================
   Bearbero — demo de renovación (lote 3)
   Identidad conservada de bearbero.com: oliva #4b5320, hueso cálido,
   Oswald (display) + Open Sans (texto). Modernización: ritmo de bandas
   verticales alternas texto/foto, whitespace generoso, tipografía grande.
   ========================================================================== */

:root {
  --verde: #4b5320;
  --verde-osc: #3a4019;
  --verde-noche: #23260f;
  --hueso: #f3f1e9;
  --hueso-2: #e9e6d8;
  --crema: #d4d4a0;
  --tinta: #2a2c1c;
  --suave: #565a3f;
  --blanco: #ffffff;
  --display: 'Oswald', 'Arial Narrow', sans-serif;
  --texto: 'Open Sans', Arial, sans-serif;
  --rad: 4px;
  --sombra: 0 10px 30px rgba(35, 38, 15, .12);
  --maxw: 1160px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--texto);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--tinta);
  background: var(--hueso);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.12;
  text-transform: uppercase;
  letter-spacing: .01em;
  margin: 0 0 .5em;
  color: inherit;
}

h1 { font-size: clamp(2.4rem, 5.2vw, 4.2rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--verde); }
a:hover { color: var(--verde-osc); }

ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(100% - 2.5rem, var(--maxw)); margin-inline: auto; }

/* Bandas a ancho completo: las secciones son hijas directas de main/body */
.banda { padding-block: clamp(3.5rem, 8vw, 6.5rem); }

.eyebrow {
  display: inline-block;
  font-family: var(--display);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .8rem;
  color: var(--verde);
  margin-bottom: .9rem;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 2rem; height: 2px;
  background: currentColor;
  vertical-align: middle;
  margin-inline-end: .6rem;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 48px;
  padding: .8rem 1.6rem;
  font-family: var(--display);
  font-size: .95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  text-decoration: none;
  border-radius: var(--rad);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn-crema { background: var(--crema); color: var(--verde-noche); }
.btn-crema:hover { background: var(--blanco); color: var(--verde-noche); }
.btn-solido { background: var(--verde); color: var(--blanco); }
.btn-solido:hover { background: var(--verde-osc); color: var(--blanco); }
.btn-ghost {
  background: transparent;
  color: var(--hueso);
  border-color: var(--hueso);
}
.btn-ghost:hover { background: var(--hueso); color: var(--verde-noche); }

:focus-visible {
  outline: 3px solid #7f8a3f;
  outline-offset: 2px;
}
.banda-oscura :focus-visible, .hero :focus-visible { outline-color: var(--crema); }

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--verde-noche);
  color: var(--blanco);
  padding: .8rem 1.2rem;
  z-index: 100;
}
.skip:focus { left: 0; }

/* ---------- Cabecera ---------- */
.cab {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--verde-noche);
  border-bottom: 1px solid rgba(212, 212, 160, .18);
}
.cab-in {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 72px;
}
.marca {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--blanco);
  text-decoration: none;
  margin-right: auto;
}
.marca img { width: 44px; height: 44px; }
.menu ul { display: flex; gap: 1.8rem; }
.menu a {
  color: var(--hueso);
  text-decoration: none;
  font-size: .95rem;
  font-weight: 600;
  padding: .4rem 0;
}
.menu a:hover, .menu a[aria-current="page"] { color: var(--crema); }
.cab-cta { min-height: 44px; padding: .5rem 1.2rem; }
.menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--crema);
  border-radius: var(--rad);
  color: var(--crema);
  width: 48px; height: 48px;
  cursor: pointer;
}
.menu-btn svg { width: 26px; height: 26px; }

/* ---------- Hero split ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  min-height: min(86vh, 780px);
  background: var(--verde-osc);
  color: var(--hueso);
}
.hero-txt {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 6rem) clamp(1.25rem, 5vw, 5rem);
}
.hero .eyebrow { color: var(--crema); }
.hero h1 { color: var(--blanco); max-width: 12ch; }
.hero-lead { max-width: 46ch; font-size: 1.08rem; color: var(--hueso); }
.hero-acciones { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.6rem; }
.hero-micro {
  margin-top: 2rem;
  font-size: .88rem;
  color: var(--crema);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.hero-foto { position: relative; min-height: 420px; overflow: hidden; }
.hero-foto img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-foto::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(58, 64, 25, .55) 0%, rgba(35, 38, 15, .18) 55%, rgba(35, 38, 15, .45) 100%);
}
.hero-badge {
  position: absolute;
  left: 1.5rem; bottom: 1.5rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(35, 38, 15, .82);
  color: var(--blanco);
  font-size: .88rem;
  font-weight: 600;
  padding: .55rem .9rem;
  border-radius: var(--rad);
}

/* ---------- Sellos de confianza ---------- */
.sellos { background: var(--verde); color: var(--hueso); }
.sellos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.sello { display: flex; flex-direction: column; gap: .55rem; }
.sello svg { width: 34px; height: 34px; color: var(--crema); flex: none; }
.sello strong {
  font-family: var(--display);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .05em;
  font-size: 1.02rem;
  color: var(--blanco);
}
.sello span { font-size: .92rem; color: var(--hueso); }

/* ---------- Servicios: bandas verticales alternas (protagonista) ---------- */
.cabecera-seccion { max-width: 60ch; margin-bottom: 0; }
.cabecera-seccion .eyebrow { color: var(--verde); }
.banda-serv {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}
.banda-serv:nth-of-type(even) .serv-foto { order: -1; }
.serv-foto { position: relative; min-height: 380px; }
.serv-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.serv-foto::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(35,38,15,0) 60%, rgba(35,38,15,.35) 100%);
}
.serv-txt {
  background: var(--hueso);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.25rem, 5vw, 4.5rem);
}
.banda-serv.alterna .serv-txt { background: var(--blanco); }
.serv-num {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1;
  color: var(--hueso-2);
  -webkit-text-stroke: 1px var(--verde);
  margin-bottom: .4rem;
}
.serv-txt p { max-width: 44ch; color: var(--suave); }
.serv-txt .btn { align-self: flex-start; margin-top: 1.2rem; }
.serv-mas { margin-top: .6rem; }

/* ---------- Galería: scroll-snap horizontal ---------- */
.galeria { background: var(--verde-noche); color: var(--hueso); }
.galeria-cab {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.2rem;
}
.galeria .eyebrow { color: var(--crema); }
.galeria-pista {
  display: flex;
  gap: 1.2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: .8rem;
}
.galeria-pista figure {
  scroll-snap-align: start;
  flex: 0 0 auto;
  margin: 0;
  width: min(72vw, 420px);
}
.galeria-pista img {
  width: 100%;
  height: clamp(300px, 42vw, 420px);
  object-fit: cover;
  border-radius: var(--rad);
}
.galeria-pista figcaption {
  font-size: .88rem;
  color: var(--crema);
  padding-top: .6rem;
}
.galeria-nota { margin-top: .6rem; font-size: .88rem; color: var(--hueso); }

/* ---------- Testimonios ---------- */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.2rem;
}
.testi {
  background: var(--blanco);
  border-radius: var(--rad);
  padding: 1.8rem;
  box-shadow: var(--sombra);
}
.testi-estrellas { color: var(--verde); letter-spacing: .15em; font-size: .95rem; }
.testi blockquote { margin: .8rem 0 1.2rem; font-size: 1rem; color: var(--tinta); }
.testi-pie { display: flex; align-items: center; gap: .8rem; }
.testi-inicial {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--verde);
  color: var(--blanco);
  font-family: var(--display);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
.testi-nombre { font-weight: 700; font-size: .95rem; }
.testi-nota { margin-top: 1.4rem; font-size: .82rem; color: var(--suave); }

/* ---------- Banda CTA ---------- */
.cta-banda { background: var(--verde); color: var(--hueso); text-align: center; }
.cta-banda h2 { color: var(--blanco); }
.cta-banda p { max-width: 44ch; margin-inline: auto; color: var(--hueso); }
.cta-acciones {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 1.8rem;
}
.cta-tel {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: .03em;
  color: var(--crema);
  text-decoration: none;
  padding: .4rem 0;
}
.cta-tel:hover { color: var(--blanco); }
.cta-tel svg { width: 22px; height: 22px; }

/* ---------- Info práctica ---------- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.info-col h3 { display: flex; align-items: center; gap: .6rem; }
.info-col h3 svg { width: 24px; height: 24px; color: var(--verde); flex: none; }
.info-col p { color: var(--suave); margin: 0; }
.info-col a { font-weight: 600; }

/* ---------- Pie ---------- */
.pie { background: var(--verde-noche); color: var(--hueso); padding-top: clamp(3rem, 6vw, 4.5rem); }
.pie-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.pie-marca { display: flex; align-items: center; gap: .7rem; font-family: var(--display); font-size: 1.25rem; font-weight: 600; text-transform: uppercase; color: var(--blanco); }
.pie-marca img { width: 40px; height: 40px; }
.pie h3 { font-size: .95rem; letter-spacing: .12em; color: var(--crema); }
.pie a { color: var(--hueso); text-decoration: none; }
.pie a:hover { color: var(--crema); }
.pie ul li { margin-bottom: .45rem; }
.pie address { font-style: normal; }
.pie-legal {
  border-top: 1px solid rgba(212, 212, 160, .18);
  padding-block: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1.5rem;
  justify-content: space-between;
  font-size: .82rem;
  color: var(--crema);
}

/* ---------- Páginas interiores: cabecera ---------- */
.cab-pagina { background: var(--verde-osc); color: var(--hueso); padding-block: clamp(3rem, 7vw, 5.5rem); }
.cab-pagina .eyebrow { color: var(--crema); }
.cab-pagina h1 { color: var(--blanco); max-width: 16ch; }
.cab-pagina p { max-width: 58ch; font-size: 1.08rem; color: var(--hueso); }

/* ---------- Contacto ---------- */
.contacto-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.formulario {
  background: var(--blanco);
  border-radius: var(--rad);
  box-shadow: var(--sombra);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}
.campo { margin-bottom: 1.2rem; }
.campo label {
  display: block;
  font-weight: 700;
  font-size: .92rem;
  margin-bottom: .35rem;
}
.campo input, .campo select, .campo textarea {
  width: 100%;
  min-height: 48px;
  padding: .7rem .9rem;
  font: inherit;
  color: var(--tinta);
  background: var(--hueso);
  border: 1px solid var(--hueso-2);
  border-radius: var(--rad);
}
.campo textarea { min-height: 130px; resize: vertical; }
.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: 3px solid #7f8a3f;
  outline-offset: 1px;
  border-color: var(--verde);
}
.form-nota { font-size: .85rem; color: var(--suave); margin-top: 1rem; }
.form-ok {
  display: none;
  background: var(--hueso);
  border-left: 4px solid var(--verde);
  padding: 1.2rem 1.4rem;
  border-radius: var(--rad);
}
.form-ok:not([hidden]) { display: block; }
.form-ok.visible { display: block; }
.datos-lista li {
  display: flex;
  gap: .8rem;
  align-items: flex-start;
  margin-bottom: 1.3rem;
}
.datos-lista svg { width: 22px; height: 22px; color: var(--verde); flex: none; margin-top: .2rem; }
.datos-lista strong { display: block; font-family: var(--display); font-weight: 500; text-transform: uppercase; letter-spacing: .06em; font-size: .92rem; }
.datos-lista p { margin: 0; color: var(--suave); }
.datos-lista a { font-weight: 600; }
.mini-mapa {
  margin-top: 2rem;
  background: var(--verde);
  color: var(--blanco);
  border-radius: var(--rad);
  padding: 1.4rem 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: center;
}
.mini-mapa svg { width: 34px; height: 34px; color: var(--crema); flex: none; }
.mini-mapa p { margin: 0; font-size: .95rem; }
.mini-mapa strong { color: var(--crema); }

/* ---------- CTA fija en móvil ---------- */
.cta-movil {
  display: none;
  position: fixed;
  inset: auto 0 0 0;
  z-index: 60;
  background: var(--verde-noche);
  border-top: 1px solid rgba(212, 212, 160, .25);
}
.cta-movil a {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 58px;
  color: var(--crema);
  font-family: var(--display);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  text-decoration: none;
}
.cta-movil a + a { border-left: 1px solid rgba(212, 212, 160, .25); color: var(--verde-noche); background: var(--crema); }
.cta-movil svg { width: 20px; height: 20px; }

/* ---------- Reveal (solo con JS activo) ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.visible { opacity: 1; transform: none; }
.js .reveal-d1 { transition-delay: .1s; }
.js .reveal-d2 { transition-delay: .2s; }

/* Parallax suave del hero (CSS scroll-driven; fallback estático inocuo) */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .hero-foto img { animation: par linear both; animation-timeline: view(); animation-range: entry 0% cover 100%; }
  }
  @keyframes par {
    from { transform: scale(1.08); }
    to { transform: scale(1); }
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .sellos-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
  .pie-grid { grid-template-columns: 1fr 1fr; }
  .contacto-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; gap: 1.8rem; }
}

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-foto { min-height: 72vw; order: -1; }
  .hero-txt { padding-block: 2.5rem 3.5rem; }
  .banda-serv { grid-template-columns: 1fr; }
  .banda-serv:nth-of-type(even) .serv-foto { order: 0; }
  .serv-foto { min-height: 60vw; }
  .serv-txt { padding: 2rem 1.25rem 3rem; }
  .menu {
    position: fixed;
    inset: 72px 0 auto 0;
    background: var(--verde-noche);
    padding: 1.2rem 1.25rem 1.6rem;
    border-bottom: 1px solid rgba(212, 212, 160, .25);
    transform: translateY(-130%);
    transition: transform .25s ease;
  }
  .menu.abierto { transform: none; }
  .menu ul { flex-direction: column; gap: .2rem; }
  .menu a { display: block; padding: .8rem 0; font-size: 1.05rem; }
  .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .cab-cta { display: none; }
  .cta-movil { display: flex; }
  body { padding-bottom: 58px; }
}

@media (min-width: 821px) {
  .menu { display: block; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .menu { transition: none; }
}