:root {
  --white: #ffffff;
  --ink: #17233b;
  --muted: #667085;
  --line: #e7edf3;
  --soft: #f6f9fc;
  --blue: #0f9ed5;
  --red: #d82034;
  --green: #2fa84f;
  --gold: #c9a04d;
  --shadow: 0 24px 70px rgba(23, 35, 59, 0.12);
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.6;
}
body.menu-open,
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { display: block; max-width: 100%; }
.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 14px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease, padding 0.3s ease;
}
.site-header.scrolled,
.site-header.menu-active {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 34px rgba(23, 35, 59, 0.08);
  backdrop-filter: blur(18px);
}
.site-header.scrolled { padding-top: 9px; padding-bottom: 9px; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}
.brand-mark {
  width: 58px;
  height: 58px;
  border-radius: 999px;
  object-fit: cover;
  background: var(--white);
  box-shadow: 0 10px 26px rgba(23, 35, 59, 0.16);
}
.brand strong { display: block; font-weight: 900; line-height: 1.05; }
.brand small {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  opacity: 0.78;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(13px, 2vw, 26px);
  width: 100%;
  font-size: 14px;
  font-weight: 800;
}
.main-nav a { position: relative; padding: 8px 0; }
.main-nav a::after {
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 0;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--red), var(--green));
  transition: width 0.25s ease;
}
.main-nav a:hover::after { width: 100%; }

.header-action,
.btn,
.card-actions a,
.card-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 18px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.header-action,
.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--red), #b71628);
}
.btn-light {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
}
.btn:hover,
.header-action:hover,
.card-actions a:hover,
.card-actions button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(23, 35, 59, 0.18);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  border-radius: var(--radius);
  color: inherit;
  background: transparent;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}
.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-image {
  object-fit: cover;
  animation: heroZoom 14s ease-in-out infinite alternate;
}
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(8, 18, 34, 0.86), rgba(8, 18, 34, 0.46) 48%, rgba(8, 18, 34, 0.18)),
    linear-gradient(180deg, rgba(8, 18, 34, 0.1), rgba(8, 18, 34, 0.72));
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 150px clamp(18px, 6vw, 84px) 110px;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 0;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(56px, 9vw, 118px);
  line-height: 0.92;
}
.hero-slogan {
  max-width: 620px;
  margin: 28px 0 34px;
  font-size: clamp(20px, 3vw, 34px);
  font-weight: 800;
}
.hero-content .eyebrow {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  padding: 9px 14px;
  color: #ffe0a3;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.section { padding: clamp(72px, 9vw, 118px) clamp(18px, 5vw, 70px); }
.section-heading {
  max-width: 860px;
  margin: 0 auto 38px;
  text-align: center;
}
.section-heading.side { margin: 0; text-align: left; }
.section-heading h2 {
  margin: 0;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.06;
}
.section-heading p:not(.eyebrow) { color: var(--muted); }

.intro-grid,
.about-grid,
.activity-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 28px;
  max-width: 1180px;
  margin: 0 auto;
  align-items: stretch;
}
.intro-copy,
.about-copy,
.about-panel,
.festival-highlights,
.feature-card,
.tour-card,
.news-card,
.rule-card,
.price-card,
.order-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 16px 48px rgba(23, 35, 59, 0.07);
}
.intro-copy,
.about-copy { padding: clamp(28px, 4vw, 48px); font-size: 18px; }
.festival-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(15, 158, 213, 0.08), rgba(216, 32, 52, 0.06), rgba(47, 168, 79, 0.08)),
    var(--white);
}
.festival-highlights span {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  align-items: center;
  min-height: 80px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(255, 255, 255, 0.78);
  font-weight: 900;
  text-align: center;
}
.festival-highlights svg,
.feature-card > svg {
  width: 34px;
  height: 34px;
  color: var(--blue);
}
.feature-card > svg {
  margin-bottom: 10px;
  padding: 7px;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--green));
  box-shadow: 0 14px 30px rgba(15, 158, 213, 0.22);
}

.alt,
.why,
.pricing,
.rules { background: var(--soft); }

.feature-grid,
.card-grid,
.news-grid,
.rules-grid,
.pricing-grid {
  display: grid;
  max-width: 1200px;
  margin: 0 auto;
  gap: 22px;
}
.feature-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.compact-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.news-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.rules-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pricing-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }

.feature-card,
.news-card,
.rule-card,
.price-card { padding: 26px; }
.feature-card span,
.tour-label,
.news-card span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.feature-card h3,
.tour-body h3,
.news-card h3,
.rule-card h3 {
  margin: 10px 0 8px;
  font-size: 22px;
  line-height: 1.2;
}
.feature-card p,
.tour-body p,
.news-card p,
.rule-card p,
.about-panel p,
.footer-grid p,
.price-card li { color: var(--muted); }

.tour-card {
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.tour-card:hover,
.feature-card:hover,
.news-card:hover,
.rule-card:hover,
.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.tour-card > img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  background: var(--soft);
}
.feature-tour > img { height: 300px; }
.tour-body { padding: 24px; }
.tour-meta { margin: 18px 0; color: var(--red); }
.card-actions { display: flex; gap: 10px; }
.card-actions a,
.card-actions button {
  flex: 1;
  min-height: 44px;
  border-color: var(--line);
  color: var(--ink);
  background: var(--white);
  font-size: 14px;
}
.card-actions a {
  color: var(--white);
  border-color: var(--blue);
  background: var(--blue);
}

.price-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.price-card.preferred {
  border-color: rgba(216, 32, 52, 0.35);
  box-shadow: 0 24px 70px rgba(216, 32, 52, 0.15);
}
.price-name { margin: 0; color: var(--blue); font-weight: 900; text-transform: uppercase; }
.price-card > strong {
  font-size: 44px;
  line-height: 1;
  color: var(--red);
}
.price-card ul,
.modal ul { margin: 0; padding-left: 20px; }
.price-card .btn { margin-top: auto; }

.activity-grid { align-items: center; }
.activity-panel {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.activity-panel img {
  width: 100%;
  min-height: 440px;
  object-fit: cover;
}

.about-panel {
  overflow: hidden;
  padding: 30px;
  color: var(--white);
  background: #101a2e;
}
.about-panel img {
  width: min(280px, 80%);
  margin: 0 auto 22px;
  border-radius: var(--radius);
  background: var(--white);
}
.about-panel h3 { margin: 0 0 8px; font-size: 28px; line-height: 1.1; }
.about-panel p { color: rgba(255, 255, 255, 0.76); }

.order-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(24px, 4vw, 44px);
}
label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 900;
}
input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 15px;
  color: var(--ink);
  background: #fbfdff;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(15, 158, 213, 0.14);
}
textarea { resize: vertical; }
.form-wide { grid-column: 1 / -1; }

.site-footer {
  padding: 58px clamp(18px, 5vw, 70px) 24px;
  color: var(--white);
  background: #101a2e;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}
.footer-brand { margin-bottom: 16px; }
.footer-grid h3 { margin: 0 0 14px; }
.footer-grid a {
  display: block;
  margin: 8px 0;
  color: rgba(255, 255, 255, 0.78);
}
.footer-bottom {
  max-width: 1200px;
  margin: 34px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  padding: 0 18px;
  color: var(--white);
  background: #20b15a;
  font-weight: 900;
  box-shadow: 0 18px 42px rgba(32, 177, 90, 0.34);
}
.whatsapp-float svg {
  width: 23px;
  height: 23px;
  margin-right: 8px;
  color: var(--white);
}
.whatsapp-float span {
  color: var(--white);
}

.mobile-bottom-nav {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
}
.modal.open { display: block; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 26, 46, 0.72);
  backdrop-filter: blur(10px);
}
.modal-panel {
  position: relative;
  width: min(1080px, calc(100% - 28px));
  max-height: calc(100vh - 28px);
  margin: 14px auto;
  overflow: auto;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.35);
}
.modal-close {
  position: sticky;
  top: 14px;
  float: right;
  z-index: 2;
  width: 42px;
  height: 42px;
  margin: 14px 14px -56px 0;
  border: 0;
  border-radius: 999px;
  color: var(--ink);
  background: var(--white);
  box-shadow: 0 10px 24px rgba(23, 35, 59, 0.18);
  font-size: 28px;
  cursor: pointer;
}
.modal-image {
  width: 100%;
  height: 360px;
  object-fit: cover;
}
.modal-content { padding: clamp(24px, 4vw, 46px); }
.modal-content h2 {
  margin: 0 0 12px;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.08;
}
.modal-lead { color: var(--muted); font-size: 18px; }
.modal-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}
.modal-actions { margin-top: 26px; }

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes heroZoom { from { transform: scale(1); } to { transform: scale(1.05); } }

@media (max-width: 1120px) {
  .main-nav { gap: 13px; font-size: 13px; }
  .feature-grid,
  .news-grid,
  .rules-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid,
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .site-header { justify-content: space-between; }
  .main-nav {
    position: fixed;
    top: 78px;
    left: 14px;
    right: 14px;
    display: grid;
    gap: 0;
    padding: 12px;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }
  .main-nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .main-nav a { padding: 14px 10px; border-bottom: 1px solid var(--line); }
  .main-nav a:last-child { border-bottom: 0; }
  .header-action { display: none; }
  .menu-toggle { display: block; }
  .hero { min-height: 830px; }
  .hero-content { padding-top: 136px; padding-bottom: 120px; }
  .intro-grid,
  .about-grid,
  .activity-grid,
  .order-form,
  .modal-columns { grid-template-columns: 1fr; }
  .form-wide { grid-column: auto; }
}

@media (max-width: 640px) {
  .site-header {
    padding-left: 12px;
    padding-right: 12px;
  }
  .brand { gap: 9px; }
  .brand small { display: none; }
  .brand-mark { width: 48px; height: 48px; }
  .hero {
    min-height: 820px;
    background: #101a2e;
  }
  .hero-image {
    height: 62%;
    object-position: center top;
  }
  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(8, 18, 34, 0.28), rgba(8, 18, 34, 0.92) 58%, #101a2e),
      linear-gradient(90deg, rgba(8, 18, 34, 0.72), rgba(8, 18, 34, 0.24));
  }
  .hero-content {
    align-self: end;
    padding: 128px 18px 118px;
  }
  .hero h1 { font-size: clamp(48px, 17vw, 72px); }
  .hero-actions,
  .card-actions { flex-direction: column; }
  .card-grid,
  .feature-grid,
  .news-grid,
  .rules-grid,
  .pricing-grid,
  .footer-grid,
  .festival-highlights { grid-template-columns: 1fr; }
  .tour-card > img,
  .feature-tour > img { height: 220px; }
  .section { padding-left: 16px; padding-right: 16px; }
  .modal-panel {
    width: 100%;
    max-height: 100vh;
    margin: 0;
    border-radius: 0;
  }
  .modal-image { height: 260px; }
  .whatsapp-float {
    right: 14px;
    bottom: 82px;
    left: auto;
    min-width: 52px;
    width: 52px;
    min-height: 52px;
    padding: 0;
  }
  .whatsapp-float svg {
    width: 27px;
    height: 27px;
    margin-right: 0;
  }
  .whatsapp-float span { display: none; }
  .mobile-bottom-nav {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: 10px;
    z-index: 60;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
    border: 1px solid rgba(231, 237, 243, 0.9);
    border-radius: 18px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 20px 60px rgba(23, 35, 59, 0.18);
    backdrop-filter: blur(18px);
  }
  .mobile-bottom-nav a {
    display: grid;
    justify-items: center;
    gap: 3px;
    color: var(--ink);
    font-size: 11px;
    font-weight: 900;
  }
  .mobile-bottom-nav svg {
    width: 22px;
    height: 22px;
    color: var(--blue);
  }
  body {
    padding-bottom: 78px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}