:root {
  --turquesa: #05a9d6;
  --turquesa-oscuro: #047fa7;
  --azul-profundo: #073449;
  --verde: #8cc63f;
  --verde-oscuro: #477d21;
  --naranja: #e54927;
  --arena: #f7f1de;
  --blanco: #ffffff;
  --texto: #183b4d;
  --gris: #638093;
  --linea: rgba(7, 52, 73, .14);
  --sombra: 0 22px 60px rgba(7, 52, 73, .16);
  --radio: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--texto);
  background:
    radial-gradient(circle at 8% 5%, rgba(5, 169, 214, .18), transparent 32rem),
    radial-gradient(circle at 90% 12%, rgba(140, 198, 63, .16), transparent 30rem),
    linear-gradient(180deg, #f7fdff 0%, #eef9fd 100%);
  line-height: 1.62;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.page-width { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 84px 0; }

.header {
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(222, 249, 255, .92), rgba(255, 255, 255, .76)),
    radial-gradient(circle at 80% 30%, rgba(140,198,63,.24), transparent 25rem);
}
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 78px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}
.brand img {
  width: 118px;
  height: 68px;
  object-fit: contain;
  padding: 5px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .82);
  box-shadow: 0 10px 28px rgba(5, 169, 214, .16);
}
.menu { display: flex; align-items: center; gap: 7px; }
.menu a, .nav-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 800;
  color: var(--azul-profundo);
}
.menu a:hover { background: rgba(5, 169, 214, .12); }
.nav-button {
  background: var(--azul-profundo);
  color: var(--blanco);
  box-shadow: 0 16px 34px rgba(7,52,73,.22);
}
.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  margin: 5px 0;
  border-radius: 99px;
  background: var(--azul-profundo);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr .92fr;
  align-items: center;
  gap: 48px;
  padding: 72px 0 86px;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(5, 169, 214, .12);
  color: var(--turquesa-oscuro);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
h1, h2, h3 { margin: 0; color: var(--azul-profundo); line-height: 1.07; }
h1 { font-size: clamp(3rem, 7.2vw, 6.4rem); letter-spacing: -.07em; }
h2 { font-size: clamp(2rem, 4.8vw, 4rem); letter-spacing: -.055em; }
h3 { font-size: 1.3rem; letter-spacing: -.02em; }
.lead {
  max-width: 610px;
  margin: 22px 0 0;
  color: #365b6c;
  font-size: clamp(1.16rem, 2.2vw, 1.45rem);
  font-weight: 800;
}
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, var(--turquesa), var(--turquesa-oscuro)); color: var(--blanco); box-shadow: 0 18px 34px rgba(5,169,214,.28); }
.button-light { background: var(--blanco); color: var(--azul-profundo); border: 1px solid var(--linea); }
.button-outline { background: transparent; color: var(--blanco); border: 1px solid rgba(255,255,255,.54); }

.hero-visual {
  position: relative;
  min-height: 535px;
  display: grid;
  place-items: center;
}
.logo-card {
  width: min(100%, 560px);
  padding: 22px;
  border-radius: 34px;
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: var(--sombra);
  transform: rotate(-1deg);
}
.logo-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  border-radius: 24px;
  background: #dff7ff;
}
.mini-card {
  position: absolute;
  z-index: 4;
  padding: 9px 15px;
  border-radius: 999px;
  color: var(--blanco);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .03em;
  text-transform: uppercase;
  box-shadow: 0 14px 32px rgba(7,52,73,.2);
  animation: flotar 4.6s ease-in-out infinite;
}
.card-one { top: 24px; left: 8%; background: var(--naranja); }
.card-two { top: 78px; right: 0; background: var(--verde-oscuro); animation-delay: .3s; }
.card-three { bottom: 82px; left: 0; background: var(--azul-profundo); animation-delay: .6s; }
.card-four { bottom: 22px; right: 10%; background: var(--turquesa-oscuro); animation-delay: .9s; }
.card-five { top: 49%; left: -4%; background: var(--verde); color: var(--azul-profundo); animation-delay: 1.2s; }
.card-six { top: 57%; right: 0; background: var(--naranja); animation-delay: 1.5s; }
@keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.intro-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 34px; align-items: center; }
.section-title { max-width: 820px; }
.section-title.center { margin: 0 auto 36px; text-align: center; }
.section-title p:not(.tag) { margin: 18px 0 0; color: var(--gris); font-size: 1.06rem; font-weight: 700; }
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.info-card {
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  border: 1px solid rgba(5,169,214,.2);
  border-radius: var(--radio);
  background: linear-gradient(160deg, var(--blanco), #e8f8ff);
  box-shadow: 0 18px 42px rgba(7,52,73,.11);
}
.info-card span { font-size: 2.1rem; margin-bottom: 14px; }
.info-card p { margin: 9px 0 0; color: var(--gris); font-weight: 700; }

.tours { background: rgba(255,255,255,.42); }
.tour-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tour-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border-radius: var(--radio);
  background: var(--blanco);
  border: 1px solid var(--linea);
  box-shadow: 0 18px 45px rgba(7, 52, 73, .12);
  transition: transform .25s ease, box-shadow .25s ease;
}
.tour-card:hover { transform: translateY(-8px); box-shadow: 0 28px 70px rgba(7,52,73,.18); }
.tour-card img { width: 100%; height: 220px; object-fit: cover; object-position: top center; background: #e9f8ff; }
.tour-card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.tour-top { display: flex; flex-direction: column; gap: 5px; margin-bottom: 13px; }
.tour-top span { color: var(--turquesa-oscuro); font-size: .76rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.tour-top strong { color: var(--azul-profundo); font-size: 1.23rem; line-height: 1.1; }
.tour-card ul { margin: 0; padding-left: 19px; color: var(--texto); font-weight: 700; flex: 1; }
.tour-card p { margin: 16px 0 0; color: var(--naranja); font-weight: 900; }
.accent-red { border-top: 7px solid var(--naranja); }
.accent-green, .accent-jungle, .accent-forest { border-top: 7px solid var(--verde); }
.accent-blue, .accent-sea { border-top: 7px solid var(--turquesa); }
.accent-orange { border-top: 7px solid #f4a21a; }

.descriptions {
  background: linear-gradient(180deg, rgba(255,255,255,.4), rgba(5,169,214,.1));
}
.tour-detail {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 0;
  overflow: hidden;
  margin: 24px 0;
  border-radius: 30px;
  border: 1px solid var(--linea);
  background: rgba(255,255,255,.94);
  box-shadow: var(--sombra);
  scroll-margin-top: 95px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.tour-detail.highlight { transform: translateY(-3px); box-shadow: 0 0 0 6px rgba(229,73,39,.16), var(--sombra); }
.tour-detail > img { width: 100%; height: 100%; min-height: 460px; object-fit: cover; object-position: top center; background: #e9f8ff; }
.detail-copy { padding: clamp(24px, 4vw, 42px); }
.detail-label {
  display: inline-flex;
  margin: 0 0 13px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(5,169,214,.12);
  color: var(--turquesa-oscuro);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.detail-time { margin: 12px 0 18px; color: var(--azul-profundo); font-weight: 900; }
.detail-copy ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0 0 18px; }
.detail-copy li { padding: 8px 12px; border: 1px solid var(--linea); border-radius: 999px; background: #f5fbfe; color: var(--azul-profundo); font-weight: 800; }
.detail-copy p { color: #344f60; }
.return-link { display: inline-flex; margin-top: 12px; color: var(--naranja); font-weight: 900; }

.operator { padding-top: 30px; }
.operator-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px;
  align-items: center;
  padding: 34px;
  border-radius: 30px;
  background: linear-gradient(135deg, var(--azul-profundo), var(--turquesa-oscuro));
  color: var(--blanco);
  box-shadow: var(--sombra);
}
.operator-box h2 { color: var(--blanco); }
.operator-box p:not(.tag) { color: rgba(255,255,255,.82); font-weight: 700; }
.operator-links { display: grid; gap: 12px; }
.operator-links a {
  min-width: 210px;
  padding: 13px 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  color: var(--blanco);
  border: 1px solid rgba(255,255,255,.25);
  font-weight: 900;
  text-align: center;
}

.contact {
  background:
    linear-gradient(135deg, rgba(7, 52, 73, .96), rgba(4, 127, 167, .92)),
    radial-gradient(circle at 20% 20%, rgba(140,198,63,.35), transparent 24rem);
  color: var(--blanco);
}
.contact-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 34px; align-items: start; }
.contact-copy .tag, .operator-box .tag, .cta .tag { background: rgba(255,255,255,.16); color: var(--blanco); }
.contact-copy h2 { color: var(--blanco); }
.contact-copy p:not(.tag) { max-width: 590px; color: rgba(255,255,255,.82); font-weight: 700; font-size: 1.07rem; }
.contact-card {
  padding: 32px;
  border-radius: 30px;
  background: var(--blanco);
  color: var(--texto);
  box-shadow: var(--sombra);
}
.contact-list { display: grid; gap: 14px; margin-top: 20px; }
.contact-list span { display: block; color: var(--turquesa-oscuro); font-size: .76rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.contact-list strong { display: block; margin-top: 3px; color: var(--azul-profundo); }
.contact-list a { text-decoration: underline; text-decoration-color: rgba(5,169,214,.4); }

.cta { padding: 80px 0; background: linear-gradient(135deg, #e4f8ff, #f3fff0); }
.cta-box {
  text-align: center;
  padding: 46px 24px;
  border-radius: 34px;
  background: rgba(255,255,255,.82);
  border: 1px solid var(--linea);
  box-shadow: var(--sombra);
}
.cta-box p:not(.tag) { color: var(--gris); font-weight: 800; }

.footer { padding: 36px 0 25px; background: #061d2b; color: rgba(255,255,255,.86); }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr .7fr; gap: 24px; align-items: start; }
.footer img { width: 138px; height: 82px; object-fit: contain; padding: 6px; border-radius: 16px; background: #dff7ff; }
.footer h3 { color: var(--blanco); font-size: 1rem; margin-bottom: 10px; }
.footer a { display: block; margin: 5px 0; }
.footer p { margin: 10px 0 0; }
.copyright { width: min(1180px, calc(100% - 32px)); margin: 24px auto 0; color: rgba(255,255,255,.55); font-size: .92rem; }
.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 14px 19px;
  border-radius: 999px;
  background: #1ebc63;
  color: var(--blanco);
  font-weight: 900;
  box-shadow: 0 18px 42px rgba(0,0,0,.24);
}

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js .reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .menu {
    position: absolute;
    top: 76px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border-radius: 22px;
    background: var(--blanco);
    border: 1px solid var(--linea);
    box-shadow: var(--sombra);
  }
  .menu.open { display: flex; }
  .menu a { justify-content: flex-start; }
  .nav-button { display: none; }
  .hero, .intro-grid, .contact-grid, .tour-detail, .operator-box { grid-template-columns: 1fr; }
  .hero { padding-top: 46px; }
  .hero-visual { min-height: 470px; }
  .tour-grid { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: 1fr; }
  .tour-detail > img { min-height: 360px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .page-width { width: min(100% - 24px, 1180px); }
  .section { padding: 60px 0; }
  .brand img { width: 95px; height: 58px; }
  .hero { gap: 32px; padding-bottom: 62px; }
  .hero-visual { min-height: 430px; }
  .logo-card { padding: 13px; border-radius: 24px; }
  .logo-card img { border-radius: 18px; }
  .mini-card { padding: 8px 10px; font-size: .68rem; }
  .card-one { left: 0; top: 12px; }
  .card-two { right: 0; top: 56px; }
  .card-three { bottom: 88px; left: 0; }
  .card-four { bottom: 22px; right: 0; }
  .card-five { top: 48%; left: 0; }
  .card-six { top: 59%; right: 0; }
  .hero-actions, .contact-actions { flex-direction: column; }
  .button { width: 100%; }
  .tour-grid { grid-template-columns: 1fr; }
  .tour-card img { height: 245px; }
  .detail-copy { padding: 22px; }
  .tour-detail > img { min-height: 310px; }
  .operator-box { padding: 24px; }
  .operator-links a { min-width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .whatsapp-float { left: 14px; right: 14px; bottom: 14px; }
}