*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  :root {
    --andean-blue-mid: #2E5FA3;
    --andean-blue-light: #C8DCF5;
    --lake-teal-light: #E0F4F1;
    --snow-white: #F8F9FC;
    --warm-gray: #F1EFF8;
    --text-dark: #111827;
    --text-mid: #374151;
    --text-muted: #6B7280;
    --border: #E5E7EB;
    --gold: #D97706;
    --gold-light: #FEF3C7;
    --danger: #DC2626;
    --radius: 12px;
  }
  html { scroll-behavior: smooth; }
  body { font-family: 'DM Sans', sans-serif; color: var(--text-dark); background: #fff; line-height: 1.6; }

  /* HERO */
  .hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    overflow: hidden;
    background: linear-gradient(160deg, #0F2744 0%, #1B3A6B 40%, #1A7A6E 100%);
  }
  .hero-bg {
    position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 80% 60% at 60% 30%, rgba(26,122,110,0.25) 0%, transparent 60%),
      radial-gradient(ellipse 50% 70% at 20% 80%, rgba(27,58,107,0.4) 0%, transparent 60%),
      url('https://images.unsplash.com/photo-1573227896468-e56e5c8e9b42?w=1400&q=80') center/cover no-repeat;
    opacity: 0.55;
  }
  .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(10,18,30,0.92) 0%, rgba(10,18,30,0.3) 50%, transparent 100%);
  }
  .hero-content {
    position: relative; z-index: 2;
    max-width: 1100px; margin: 0 auto; width: 100%;
    padding: 0 2rem 4rem;
  }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.25);
    color: #fff; font-size: 13px; font-weight: 500;
    padding: 6px 14px; border-radius: 100px; margin-bottom: 1.2rem; backdrop-filter: blur(8px);
    margin-top: 20px;
  }
  .hero-badge span { width: 8px; height: 8px; border-radius: 50%; background: #34D399; display: inline-block; }
  .hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.4rem, 5vw, 2rem);
    color: #fff; font-weight: 700; line-height: 1.15;
    margin-bottom: 1rem; max-width: 700px;
  }
  .hero h1 em { font-style: normal; }
  .hero-sub {
    color: rgba(255,255,255,0.78); font-size: 0.95rem;
    max-width: 520px; margin-bottom: 2rem; font-weight: 300;
  }
  .hero-meta {
    display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.2rem;
  }
  .hero-meta-item {
    display: flex; align-items: center; gap: 7px;
    color: rgba(255,255,255,0.85); font-size: 14px;
  }
  .hero-meta-item svg { opacity: 0.8; }
  .hero-cta {
    display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
  }
  .btn-primary {
    background: var(--lake-teal); color: #fff;
    padding: 15px 32px; border-radius: 8px; border: none;
    font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 600;
    cursor: pointer; text-decoration: none; display: inline-block;
    transition: background 0.2s, transform 0.15s;
  }
  .btn-primary:hover { background: #15695e; transform: translateY(-1px); }
  .btn-outline {
    background: transparent; color: #fff;
    padding: 14px 28px; border-radius: 8px; border: 1.5px solid rgba(255,255,255,0.45);
    font-family: 'DM Sans', sans-serif; font-size: 15px; font-weight: 500;
    cursor: pointer; text-decoration: none; display: inline-block;
    backdrop-filter: blur(4px);
    transition: background 0.2s;
  }
  .btn-outline:hover { background: rgba(255,255,255,0.1); }
  .price-pill {
    color: #fff; font-size: 15px;
  }
  .price-pill strong { font-size: 22px; font-weight: 600; }

  /* STICKY NAV */
  .sticky-bar {
    position: sticky; top: 0; z-index: 100;
    background: #fff; border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  }
  .sticky-inner {
    max-width: 1100px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 2rem; height: 60px;
  }
  .sticky-nav { display: flex; gap: 0; }
  .sticky-nav a {
    font-size: 14px; font-weight: 500; color: var(--text-muted);
    text-decoration: none; padding: 0 16px; height: 60px;
    display: flex; align-items: center; border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
  }
  .sticky-nav a:hover { color: var(--andean-blue); border-bottom-color: var(--andean-blue); }
  .sticky-cta {
    background: var(--lake-teal); color: #fff;
    padding: 10px 22px; border-radius: 7px; border: none;
    font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 600;
    cursor: pointer; text-decoration: none;
    transition: background 0.2s;
  }
  .sticky-cta:hover { background: #15695e; }

  /* LAYOUT */
  .page-wrap { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
  .content-grid {
    display: grid; grid-template-columns: 1fr 360px; gap: 3rem;
    padding: 3.5rem 0;
    align-items: start;
  }

  /* BOOKING CARD (sidebar) */
  .booking-card {
    background: #fff; border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1.75rem;
    position: sticky; top: 76px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  }
  .booking-card .price-row {
    display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px;
  }
  .booking-card .price-big {
    font-size: 2rem; font-weight: 700; color: var(--text-dark);
  }
  .booking-card .price-label {
    font-size: 14px; color: var(--text-muted);
  }
  .booking-card .child-price {
    font-size: 13px; color: var(--text-muted); margin-bottom: 1.2rem;
  }
  .form-group { margin-bottom: 1rem; }
  .form-group label {
    display: block; font-size: 13px; font-weight: 600;
    color: var(--text-mid); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.04em;
  }
  .form-group select, .form-group input {
    width: 100%; padding: 11px 14px; border: 1.5px solid var(--border);
    border-radius: 8px; font-family: 'DM Sans', sans-serif; font-size: 15px;
    color: var(--text-dark); background: #fff; outline: none;
    transition: border-color 0.2s;
    appearance: none;
  }
  .form-group select:focus, .form-group input:focus { border-color: var(--andean-blue-mid); }
  .qty-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .qty-group label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 4px; }
  .qty-ctrl {
    display: flex; align-items: center; border: 1.5px solid var(--border); border-radius: 8px; overflow: hidden;
  }
  .qty-ctrl button {
    background: var(--warm-gray); border: none; width: 38px; height: 42px;
    font-size: 18px; cursor: pointer; font-family: inherit; color: var(--andean-blue);
    font-weight: 600; transition: background 0.15s;
  }
  .qty-ctrl button:hover { background: var(--andean-blue-light); }
  .qty-ctrl input {
    flex: 1; border: none; text-align: center; font-size: 15px; font-weight: 600;
    padding: 0; width: 0; outline: none;
  }
  .summary-box {
    background: var(--warm-gray); border-radius: 8px;
    padding: 12px 14px; margin: 1rem 0; font-size: 14px;
  }
  .summary-row { display: flex; justify-content: space-between; padding: 4px 0; color: var(--text-mid); }
  .summary-row.total { font-weight: 700; color: var(--text-dark); border-top: 1px solid var(--border); margin-top: 6px; padding-top: 10px; font-size: 16px; }
  .btn-reserve {
    width: 100%; background: var(--lake-teal); color: #fff;
    padding: 16px; border-radius: 9px; border: none;
    font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 700;
    cursor: pointer; transition: background 0.2s, transform 0.15s;
    letter-spacing: 0.01em;
  }
  .btn-reserve:hover { background: #15695e; transform: translateY(-1px); }
  .trust-items { display: flex; flex-direction: column; gap: 8px; margin-top: 1rem; }
  .trust-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
  .trust-item svg { color: var(--lake-teal); flex-shrink: 0; }

  /* HIGHLIGHTS STRIP */
  .highlights-strip {
    background: var(--andean-blue); padding: 2rem 0;
  }
  .highlights-inner {
    max-width: 1100px; margin: 0 auto; padding: 0 2rem;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  }
  .hl-item { text-align: center; color: #fff; }
  .hl-icon { font-size: 28px; margin-bottom: 8px; }
  .hl-label { font-size: 14px; font-weight: 600; margin-bottom: 3px; }
  .hl-sub { font-size: 12px; color: rgba(255,255,255,0.65); }

  /* SECTIONS */
  .section { padding: 2.5rem 0; border-bottom: 1px solid var(--border); }
  .section:last-child { border-bottom: none; }
  .section-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem; font-weight: 600;
    color: var(--andean-blue); margin-bottom: 1.4rem;
  }
  .desc-text { font-size: 15.5px; color: var(--text-mid); line-height: 1.75; margin-bottom: 1rem; }
  .desc-text strong { color: var(--text-dark); }

  /* ITINERARY */
  .itinerary { display: flex; flex-direction: column; gap: 0; }
  .itinerary-step { display: flex; gap: 1.5rem; }
  .it-line { display: flex; flex-direction: column; align-items: center; }
  .it-dot {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--andean-blue); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700; flex-shrink: 0;
  }
  .it-connector { width: 2px; background: var(--andean-blue-light); flex: 1; min-height: 28px; margin: 4px 0; }
  .it-body { padding-bottom: 1.5rem; }
  .it-label { font-size: 13px; font-weight: 700; color: var(--lake-teal); text-transform: uppercase; letter-spacing: 0.06em; }
  .it-title { font-size: 15.5px; font-weight: 600; color: var(--text-dark); margin: 2px 0 4px; }
  .it-desc { font-size: 14px; color: var(--text-muted); }

  /* INCLUDES */
  .inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
  .inc-item {
    display: flex; align-items: flex-start; gap: 9px;
    font-size: 14.5px; color: var(--text-mid); padding: 6px 0;
  }
  .inc-item .dot-yes { color: var(--lake-teal); font-size: 18px; line-height: 1.2; flex-shrink: 0; }
  .inc-item .dot-no { color: #D1D5DB; font-size: 18px; line-height: 1.2; flex-shrink: 0; }

  /* REVIEWS */
  .reviews-header { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 2rem; }
  .big-score { font-size: 4rem; font-weight: 700; color: var(--andean-blue); line-height: 1; }
  .stars-row { color: var(--gold); font-size: 22px; letter-spacing: 2px; }
  .review-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  .review-card {
    background: var(--snow-white); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1.25rem;
  }
  .reviewer { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
  .avatar {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--andean-blue); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700; flex-shrink: 0;
  }
  .reviewer-name { font-size: 14px; font-weight: 600; }
  .reviewer-date { font-size: 12px; color: var(--text-muted); }
  .review-stars { color: var(--gold); font-size: 13px; margin-bottom: 7px; }
  .review-text { font-size: 14px; color: var(--text-mid); line-height: 1.6; }

  /* FAQ */
  .faq-item {
    border-bottom: 1px solid var(--border); padding: 1.1rem 0; cursor: pointer;
  }
  .faq-q {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 15px; font-weight: 600; color: var(--text-dark);
  }
  .faq-q span { color: var(--andean-blue); font-size: 20px; transition: transform 0.25s; }
  .faq-a { font-size: 14px; color: var(--text-muted); line-height: 1.7; max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.2s; }
  .faq-item.open .faq-a { max-height: 300px; padding-top: 10px; }
  .faq-item.open .faq-q span { transform: rotate(45deg); }

  /* GALLERY */
  .gallery { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 220px 220px; gap: 8px; border-radius: var(--radius); overflow: hidden; }
  .gallery-img { background: var(--andean-blue-light); overflow: hidden; }
  .gallery-img:first-child { grid-row: span 2; }
  .gallery-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
  .gallery-img:hover img { transform: scale(1.04); }

  /* MAP PLACEHOLDER */
  .map-box {
    height: 260px; background: linear-gradient(135deg, #C8DCF5 0%, #E0F4F1 100%);
    border-radius: var(--radius); display: flex; flex-direction: column;
    align-items: center; justify-content: center; color: var(--andean-blue);
    border: 1px solid var(--border); gap: 8px; font-size: 15px;
  }
  .map-box svg { opacity: 0.5; }

  /* MODAL */
  .modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 1000;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
    backdrop-filter: blur(3px);
  }
  .modal-overlay.open { opacity: 1; pointer-events: all; }
  .modal {
    background: #fff; border-radius: 16px; max-width: 540px; width: 92%;
    max-height: 90vh; overflow-y: auto; padding: 2.5rem;
    transform: translateY(24px); transition: transform 0.3s;
    box-shadow: 0 24px 60px rgba(0,0,0,0.2);
  }
  .modal-overlay.open .modal { transform: translateY(0); }
  .modal-close {
    position: absolute; top: 1.25rem; right: 1.25rem;
    background: var(--warm-gray); border: none; width: 34px; height: 34px;
    border-radius: 50%; cursor: pointer; font-size: 18px; color: var(--text-muted);
    display: flex; align-items: center; justify-content: center;
    transition: background 0.2s;
  }
  .modal-close:hover { background: var(--border); }
  .modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem; font-weight: 700; color: var(--andean-blue); margin-bottom: 0.4rem;
  }
  .modal-sub { font-size: 14px; color: var(--text-muted); margin-bottom: 1.8rem; }
  .modal-section { margin-bottom: 1.5rem; }
  .modal-section-title { font-size: 13px; font-weight: 700; color: var(--text-mid); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; }
  .modal-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .modal .form-group label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }
  .modal .form-group select,
  .modal .form-group input {
    padding: 10px 12px; font-size: 14px;
  }
  .modal-total {
    background: var(--snow-white); border-radius: 10px;
    padding: 14px; margin: 1.2rem 0; font-size: 15px;
  }
  .modal-total-row { display: flex; justify-content: space-between; padding: 3px 0; color: var(--text-mid); font-size: 14px; }
  .modal-total-row.grand { font-weight: 700; color: var(--text-dark); font-size: 16px; border-top: 1px solid var(--border); margin-top: 8px; padding-top: 10px; }
  .modal-contact { background: var(--lake-teal-light); border-radius: 10px; padding: 14px; margin-bottom: 1.4rem; font-size: 13.5px; color: var(--lake-teal); }
  .modal-contact strong { display: block; margin-bottom: 4px; font-size: 14px; }
  .btn-send {
    width: 100%; background: var(--lake-teal); color: #fff;
    padding: 15px; border-radius: 9px; border: none;
    font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 700;
    cursor: pointer; transition: background 0.2s;
  }
  .btn-send:hover { background: #15695e; }

  /* SUCCESS STATE */
  .success-state { text-align: center; padding: 2rem 0; }
  .success-icon { font-size: 4rem; margin-bottom: 1rem; }
  .success-title { font-family: 'Playfair Display', serif; font-size: 1.6rem; color: var(--andean-blue); margin-bottom: 0.6rem; }
  .success-sub { font-size: 15px; color: var(--text-muted); }

  /* WHATSAPP FLOAT */
  .wa-float {
    position: fixed; bottom: 28px; right: 28px; z-index: 200;
    background: #25D366; color: #fff;
    width: 58px; height: 58px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.45);
    cursor: pointer; transition: transform 0.2s;
    text-decoration: none;
  }
  .wa-float:hover { transform: scale(1.1); }

  /* BANNER */
  .urgency-banner {
    background: linear-gradient(90deg, #7C3AED 0%, #1B3A6B 100%);
    color: #fff; text-align: center; padding: 10px;
    font-size: 14px; font-weight: 500;
  }
  .urgency-banner strong { font-weight: 700; }


  .mapa {
    width: 100%;
    height: 100vh;
    border: 0;
    display: block;
  }
  @media (max-width: 900px) {
    .content-grid { grid-template-columns: 1fr; }
    .booking-card { position: static; }
    .highlights-inner { grid-template-columns: repeat(2, 1fr); }
    .review-cards { grid-template-columns: 1fr; }
    .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 180px 180px 180px; }
    .gallery-img:first-child { grid-row: span 1; grid-column: span 2; }
    .inc-grid { grid-template-columns: 1fr; }
    .modal-form-row { grid-template-columns: 1fr; }
    .hero-sub {
    font-size: 0.8rem;
    }

    .hero-logo {
        filter: brightness(0) invert(1) !important;
        float: right;
        padding: 6px 8px;
        margin-bottom: 1.2rem;
        top: 0;
        right: 0;
        position: absolute;
        max-width: 100%;
    }
    .hero-logo img{
      width: 110px;
    }
    .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 2px;
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.25);
        color: #fff;
        font-size: 9px;
        font-weight: 500;
        padding: 4px 6px;
        border-radius: 100px;
        margin-bottom: 1.2rem;
        backdrop-filter: blur(8px);
        margin-top: 20px;
    }

  }
  @media (max-width: 600px) {
    .sticky-nav { display: none; }
    .hero h1 { font-size: 1.8rem; }
    .highlights-inner { grid-template-columns: repeat(2, 1fr); }
  }