/* ====== RESET BÁSICO / TIPOGRAFÍA ====== */
* {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  margin: 0;
  padding: 0;
}

:root {
  --bg-header: #3a3a3a;
  --bg-header-dark: #2a2a2a;
  --accent-1: #ff4c2b;    /* "Cabaña" */
  --accent-2: #f5ff5e;    /* "Lago Rapel" estilo calipso/amarillo suave */
  --text-light: #ffffff;
  --text-dark: #1a1a1a;
  --text-soft: #6b6b6b;
  --bg-page: #ffffff;
  --bg-card: #ffffff;
  --radius-card: 12px;
  --shadow-card: 0 24px 48px rgba(0,0,0,0.08);
  --max-width: 1200px;
  --gap: 1rem;
  --transition-fast: .2s ease;
  --footer-bg: #1d1d1d;
  --footer-text: #bbbbbb;
  --hero-overlay-bg: rgba(0,0,0,0);
  --btn-bg: #ffffff;
  --btn-text: #000000;
  --btn-bg-hover: #f2f2f2;
  --nav-height: 64px;
  --dot-size: 10px;
  --dot-active: #ffffff;
  --dot-inactive: rgba(255,255,255,.5);
}

body {
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-dark);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ====== LAYOUT HELPERS ====== */
.container {
  width: 100%;
  max-width: var(--max-width);
  padding: 0 1.25rem;
  margin: 0 auto;
}

/* ====== HEADER / NAV ====== */
.site-header {
  background: linear-gradient(to bottom, var(--bg-header), var(--bg-header-dark));
  color: var(--text-light);
  box-shadow: 0 8px 20px rgba(0,0,0,.4);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--gap);
  padding-top: .5rem;
  padding-bottom: .5rem;
}

/* Marca tipo "Cabaña / Lago Rapel" */
.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  font-weight: 600;
}

.brand-line1 {
  font-size: 1.1rem;
  color: var(--accent-1);
}

.brand-line2 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent-2);
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: .95rem;
  font-weight: 500;
}

.main-nav a {
  color: var(--text-light);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem .75rem;
  border-radius: .4rem;
  background-color: rgba(255,255,255,0); /* transparent */
  transition: background-color var(--transition-fast);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  background-color: rgba(255,255,255,.08);
  outline: none;
}

.social-link svg {
  display: block;
  width: 28px;
  height: 28px;
  color: #ffffff;
}

/* ====== HERO / CARRUSEL ====== */
.hero {
  position: relative;
  background-color: #ddd;
  color: #fff;
  overflow: hidden;
  min-height: min(70vh,600px);
}

.carousel {
  position: relative;
  width: 100%;
  height: 100%;
  isolation: isolate;
  user-select: none;
  -webkit-user-select: none;
}

.carousel-track-wrapper {
  overflow: hidden;
  width: 100%;
  height: 100%;
  position: relative;
}

.carousel-track {
  list-style: none;
  display: flex;
  height: 100%;
  transition: transform .45s var(--transition-fast);
  will-change: transform;
}

.carousel-slide {
  min-width: 100%;
  height: min(70vh,600px);
  position: relative;
  background: #ddd;
  display: flex;
  justify-content: center;
  align-items: center;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit:contain;
  object-position: center center;
  display: block;
  background-color: #ddd;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  aspect-ratio: 16 / 9;
}

/* Flechas */
.carousel-btn {
  position: absolute;
  top: 50%;
  translate: 0 -50%;
  background: rgba(0,0,0,.4);
  border: 1px solid rgba(255,255,255,.4);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.2rem;
  font-weight: 600;
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 10;
  transition: background var(--transition-fast), border var(--transition-fast);
}

.carousel-btn:hover,
.carousel-btn:focus-visible {
  background: rgba(0,0,0,.7);
  border: 1px solid rgba(255,255,255,.8);
  outline: none;
}

.carousel-btn.prev { left: .75rem; }
.carousel-btn.next { right: .75rem; }

/* Dots / indicadores */
.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 1rem;
  translate: -50% 0;
  display: flex;
  gap: .5rem;
  z-index: 11;
}

.carousel-dots button {
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 999px;
  border: 0;
  background: var(--dot-inactive);
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-fast);
}
.carousel-dots button[aria-current="true"] {
  background: var(--dot-active);
}

/* Overlay de texto encima del carrusel */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--hero-overlay-bg);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 2rem 1.25rem 3rem;
  z-index: 9;
  pointer-events: none;
}
.hero-text {
  max-width: 90%;
  color: #fff;
  text-shadow: 0 12px 24px rgba(0,0,0,.8);
  pointer-events: auto;
}
.hero-text h1 {
  font-size: clamp(1.6rem, 1vw + 1rem, 2rem);
  font-weight: 600;
  margin-bottom: .5rem;
}
.hero-text p {
  font-size: clamp(1.2rem, .4vw + .6rem, 1.1rem);
  line-height: 1.4;
  margin-bottom: 1rem;
  font-weight: 500;
  color: #fff;
}

.cta-btn {
  display: inline-block;
  background-color: var(--btn-bg);
  color: var(--btn-text);
  font-weight: 600;
  font-size: .95rem;
  line-height: 1.2;
  border-radius: .5rem;
  padding: .7rem 1rem .75rem;
  text-decoration: none;
  box-shadow: 0 16px 32px rgba(0,0,0,.45);
  transition: background-color var(--transition-fast);
}
.cta-btn:hover,
.cta-btn:focus-visible {
  background-color: var(--btn-bg-hover);
  outline: none;
}

/* ====== CONTACTO / INFO ====== */
.contact-section {
  background-color: var(--bg-page);
  padding: 3rem 1rem 4rem;
  display: grid;
  place-items: center;
}

.contact-card {
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-card);
  padding: 2rem 1.5rem;
  max-width: 800px;
  width: 100%;
  border: 1px solid rgba(0,0,0,.05);
}

.contact-card h2 {
  text-align: center;
  font-size: clamp(1.4rem, .4vw + 1rem, 1.5rem);
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.features {
  list-style: none;
  display: grid;
  gap: .5rem;
  font-size: .95rem;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.features li {
  padding-left: 1.25rem;
  position: relative;
}
.features li::before {
  content: "•";
  color: var(--accent-1);
  font-weight: 600;
  position: absolute;
  left: 0;
}

.contact-info {
  font-size: .95rem;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}
.contact-info a {
  color: var(--text-dark);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,.2);
  transition: color var(--transition-fast), border var(--transition-fast);
}
.contact-info a:hover,
.contact-info a:focus-visible {
  color: var(--accent-1);
  border-bottom: 1px solid var(--accent-1);
  outline: none;
}

.contact-icons {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  color: #1a1a1a;
  text-decoration: none;
  font-weight: 500;
  transition: opacity .2s ease;
}

.contact-item:hover {
  opacity: 0.85;
}

.icon {
    margin-left: 2px;
    margin-right: 4px;
  width: 32px;
  height: 32px;
  display: inline-block;
}

.WS_icon {
  width: 36px;
  height: 36px;
  display: inline-block;
}


.disclaimer {
  font-size: .8rem;
  line-height: 1.4;
  color: var(--text-soft);
  text-align: center;
}

/* ====== FOOTER ====== */
.site-footer {
  margin-top: auto;
  background-color: var(--footer-bg);
  color: var(--footer-text);
  font-size: .8rem;
  line-height: 1.4;
  padding: 2rem 1rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.footer-inner p {
  margin-bottom: .5rem;
}
.footer-inner p.mini {
  font-size: .7rem;
  color: #666;
}

/* ====== LIGHTBOX ====== */
body.lightbox-open {
  overflow: hidden;
}

.lightbox {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: rgba(0,0,0,.8);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  z-index: 2000;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  position: relative;
  max-width: min(960px, 90vw);
  max-height: 90vh;
  margin: 0;
}

.lightbox-content img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  border-radius: 12px;
  box-shadow: 0 24px 48px rgba(0,0,0,.45);
}

.lightbox-close {
  position: absolute;
  top: .75rem;
  right: .75rem;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  border-radius: 50%;
  background: rgba(0,0,0,.6);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.lightbox-close:hover,
.lightbox-close:focus-visible {
  background: rgba(0,0,0,.85);
  transform: scale(1.05);
  outline: none;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  translate: 0 -50%;
  width: 3.25rem;
  height: 3.25rem;
  border: none;
  border-radius: 999px;
  background: rgba(0,0,0,.45);
  color: #fff;
  font-size: 1.6rem;
  font-weight: 600;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.lightbox-nav:hover,
.lightbox-nav:focus-visible {
  background: rgba(0,0,0,.75);
  transform: scale(1.05);
  outline: none;
}

.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

.lightbox-caption {
  margin-top: .75rem;
  text-align: center;
  color: #ffffff;
  font-size: 1rem;
}

.lightbox-caption.is-empty {
  display: none;
}

@media (orientation: landscape) and (max-width: 900px) {
  .lightbox {
    padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
  }

  .lightbox-content {
    width: 100vw;
    height: calc(100dvh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    max-width: none;
    max-height: none;
  }

  .lightbox-content img {
    width: 100%;
    height: 100%;
    border-radius: 0;
    object-fit: contain;
  }

  .lightbox-close {
    top: calc(env(safe-area-inset-top, 0px) + .75rem);
    right: calc(env(safe-area-inset-right, 0px) + .75rem);
  }

  .lightbox-caption {
    position: absolute;
    left: 50%;
    bottom: calc(env(safe-area-inset-bottom, 0px) + 1rem);
    transform: translateX(-50%);
    background: rgba(0,0,0,.6);
    padding: .5rem .85rem;
    border-radius: .6rem;
    max-width: calc(100vw - 3rem);
    margin: 0;
  }

  .lightbox-prev {
    left: calc(env(safe-area-inset-left, 0px) + 1rem);
  }

  .lightbox-next {
    right: calc(env(safe-area-inset-right, 0px) + 1rem);
  }
}

/* ====== RESPONSIVE ====== */
@media (min-width: 600px) {
  .hero-overlay {
    align-items: flex-end;
    padding: 2rem 2rem 3rem;
  }

  .hero-text {
    max-width: 480px;
  }

  .contact-card {
    padding: 2.5rem 2rem;
  }
}

@media (min-width: 768px) {
  .brand-line1 {
    font-size: 1.25rem;
  }
  .brand-line2 {
    font-size: 1.5rem;
  }

  .header-inner {
    flex-wrap: nowrap;
  }

  .carousel-btn.prev { left: 1rem; }
  .carousel-btn.next { right: 1rem; }

  .contact-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 2rem;
    row-gap: 1.5rem;
    text-align: left;
  }

  .contact-card h2 {
    grid-column: 1 / -1;
    text-align: left;
    margin-bottom: .5rem;
  }

  .disclaimer {
    grid-column: 1 / -1;
    text-align: left;
  }
}