:root {
  --sea: #008fb3;
  --deep: #092c38;
  --nature: #236b52;
  --leaf: #dff3ec;
  --sand: #fff1df;
  --paper: #fff7ec;
  --white: #ffffff;
  --ink: #10262c;
  --muted: #53666c;
  --gold: #ffb000;
  --terra: #ff4f2e;
  --ember: #ff7a1a;
  --line: rgba(16, 38, 44, 0.15);
  --shadow: 0 22px 54px rgba(9, 44, 56, 0.16);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 247, 236, 0.98), rgba(255, 241, 223, 0.72) 46%, rgba(223, 243, 236, 0.72)),
    var(--paper);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 54px);
  background: rgba(255, 247, 236, 0.92);
  border-bottom: 1px solid rgba(255, 79, 46, 0.12);
  box-shadow: 0 10px 34px rgba(9, 44, 56, 0.08);
  backdrop-filter: blur(18px);
  transition: padding 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.site-header.scrolled {
  padding-top: 10px;
  padding-bottom: 10px;
  background: rgba(255, 247, 236, 0.97);
  box-shadow: 0 16px 38px rgba(9, 44, 56, 0.13);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--terra), var(--ember) 46%, var(--sea));
  color: var(--white);
  font-weight: 800;
  letter-spacing: 0;
}

.brand strong { display: block; font-size: 0.95rem; letter-spacing: 0; }
.brand small { display: block; color: var(--muted); font-size: 0.76rem; }

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.8vw, 22px);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--deep);
}

.site-nav a {
  position: relative;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: linear-gradient(90deg, var(--terra), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after, .site-nav a.active::after { transform: scaleX(1); }
.site-nav a:hover, .site-nav a.active { color: var(--terra); border-color: var(--gold); }
.nav-toggle { display: none; }

.hero {
  position: relative;
  min-height: calc(100vh - 74px);
  max-height: 860px;
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero img, .page-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero img, .page-hero img { transform: scale(1.03); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 25, 32, 0.82), rgba(12, 47, 54, 0.42) 48%, rgba(255, 79, 46, 0.12)),
    linear-gradient(0deg, rgba(255, 122, 26, 0.16), transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(760px, calc(100% - 36px));
  margin: 0 clamp(18px, 7vw, 96px) clamp(72px, 12vh, 128px);
  color: var(--white);
  text-shadow: 0 3px 18px rgba(0, 0, 0, 0.28);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1, h2 {
  font-family: "Playfair Display", Georgia, serif;
  line-height: 1.05;
  margin: 0;
  letter-spacing: 0;
}

h1 { font-size: clamp(2.5rem, 6vw, 5.8rem); }
h2 { font-size: clamp(2rem, 3.4vw, 3.35rem); }
h3 { margin: 0 0 8px; line-height: 1.2; font-size: 1.1rem; }
p { margin: 0; color: var(--muted); }

.hero-content p { color: rgba(255, 255, 255, 0.9); max-width: 650px; }
.hero-subtitle { margin-top: 14px; font-size: clamp(1.05rem, 2vw, 1.45rem); font-weight: 700; }

.hero-actions, .cta-band {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(255, 79, 46, 0.26); }
.btn:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid rgba(255, 176, 0, 0.42);
  outline-offset: 3px;
}
.btn.primary { background: linear-gradient(135deg, var(--terra), var(--ember)); color: var(--white); }
.btn.secondary { background: rgba(255, 255, 255, 0.16); color: var(--white); border-color: rgba(255, 176, 0, 0.72); }

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(58px, 8vw, 104px) 0;
}

.intro, .two-col, .form-section, .contact-layout, .why {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(26px, 6vw, 72px);
  align-items: start;
}

.tinted {
  width: 100%;
  max-width: none;
  padding-left: max(18px, calc((100vw - 1180px) / 2));
  padding-right: max(18px, calc((100vw - 1180px) / 2));
  background: linear-gradient(135deg, var(--leaf), var(--sand) 54%, #ffe4d8);
}

.section-heading { margin-bottom: 30px; }
.section-heading.split { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.text-link { color: var(--terra); font-weight: 800; }

.service-grid, .value-grid, .route-grid, .testimonial-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card, .value-grid article, .route-grid article, .contact-panel, .request-form, .testimonial-grid blockquote {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 12px 34px rgba(20, 40, 45, 0.08);
}

.service-card, .value-grid article, .route-grid article, .image-card, .contact-panel, .request-form, .testimonial-grid blockquote {
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.service-card:hover, .value-grid article:hover, .route-grid article:hover, .image-card:hover, .testimonial-grid blockquote:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 79, 46, 0.28);
  box-shadow: 0 22px 50px rgba(9, 44, 56, 0.15);
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 79, 46, 0.14), rgba(0, 143, 179, 0.14));
  color: var(--terra);
  font-weight: 800;
}

.card-grid {
  display: grid;
  gap: 22px;
}

.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.image-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.image-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 260ms ease, filter 260ms ease;
}

.image-card:hover img {
  transform: scale(1.05);
  filter: saturate(1.16) contrast(1.04);
}

.image-card div { padding: 22px; }
.image-card a { display: inline-block; margin-top: 14px; color: var(--terra); font-weight: 800; }

.why {
  width: 100%;
  max-width: none;
  padding-left: max(18px, calc((100vw - 1180px) / 2));
  padding-right: max(18px, calc((100vw - 1180px) / 2));
  background: linear-gradient(135deg, var(--deep), #0b4b57 58%, #7a241c);
  color: var(--white);
}

.why p { color: rgba(255, 255, 255, 0.78); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stats div { padding: 22px; border-radius: 8px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); }
.stats strong { display: block; font-size: clamp(1.45rem, 3vw, 2.4rem); color: var(--gold); }
.stats span { color: rgba(255,255,255,0.78); }

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  grid-auto-rows: 230px;
  gap: 16px;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}

.gallery-grid img:first-child { grid-row: span 2; }
.testimonial-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.testimonial-grid blockquote { margin: 0; color: var(--deep); font-weight: 600; }

.cta-band {
  justify-content: space-between;
  margin: 0;
  padding: 44px max(18px, calc((100vw - 1180px) / 2));
  background: linear-gradient(135deg, var(--terra), var(--ember) 42%, var(--sea));
  color: var(--white);
}

.cta-band p, .cta-band .eyebrow { color: rgba(255,255,255,0.82); }

.page-hero {
  position: relative;
  min-height: 520px;
  display: grid;
  align-items: end;
  padding: 160px max(18px, calc((100vw - 1180px) / 2)) 70px;
  color: var(--white);
  overflow: hidden;
}

.page-hero.compact { min-height: 430px; }
.page-hero:before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(7,25,32,0.82), rgba(10,57,66,0.38) 58%, rgba(255,79,46,0.14)),
    linear-gradient(0deg, rgba(255,122,26,0.12), transparent 44%);
}
.page-hero div { position: relative; z-index: 2; max-width: 820px; }
.page-hero p { color: rgba(255,255,255,0.88); max-width: 720px; margin-top: 14px; }

.route-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.value-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.request-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

label { display: grid; gap: 7px; color: var(--deep); font-weight: 700; }
input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 13px;
  font: inherit;
  color: var(--ink);
  background: var(--white);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

input:focus, textarea:focus, select:focus {
  border-color: rgba(255, 79, 46, 0.5);
  box-shadow: 0 0 0 4px rgba(255, 79, 46, 0.1);
}

textarea { resize: vertical; }
.wide { grid-column: 1 / -1; }
.request-form button { justify-self: start; }

.contact-layout { align-items: stretch; }
.contact-panel { display: flex; flex-direction: column; gap: 14px; }
.contact-panel .btn { align-self: flex-start; }
.socials { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; }
.socials a { color: var(--terra); font-weight: 800; }

.map-band iframe {
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 36px clamp(18px, 4vw, 54px);
  background: #081f28;
  color: var(--white);
}

.site-footer p, .site-footer a { color: rgba(255,255,255,0.75); }
.site-footer div:last-child { display: grid; gap: 8px; text-align: right; }

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 8px;
  background: linear-gradient(135deg, #1fa855, #15c978);
  color: var(--white);
  font-weight: 800;
  box-shadow: 0 16px 34px rgba(0,0,0,0.22);
}

.reveal-ready {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 960px) {
  .nav-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 9px 12px;
    background: var(--white);
    font-weight: 800;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 18px 18px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }

  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 0; }
  .intro, .two-col, .form-section, .contact-layout, .why { grid-template-columns: 1fr; }
  .service-grid, .value-grid, .route-grid, .testimonial-grid, .card-grid.three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 190px; }
}

@media (max-width: 640px) {
  .site-header { padding: 12px 16px; }
  .brand small { display: none; }
  .hero { min-height: 760px; }
  .hero-content { margin: 0 18px 64px; }
  .hero-overlay {
    background:
      linear-gradient(0deg, rgba(7,25,32,0.86), rgba(10,57,66,0.24)),
      linear-gradient(135deg, rgba(255,79,46,0.18), transparent 58%);
  }
  .section { width: min(100% - 28px, 1180px); padding: 54px 0; }
  .service-grid, .value-grid, .route-grid, .testimonial-grid, .card-grid.three, .request-form, .stats { grid-template-columns: 1fr; }
  .section-heading.split, .site-footer, .cta-band { align-items: flex-start; flex-direction: column; }
  .site-footer div:last-child { text-align: left; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 210px; }
  .gallery-grid img:first-child { grid-row: span 1; }
  .page-hero, .page-hero.compact { min-height: 500px; padding-top: 130px; }
  .floating-whatsapp { left: 18px; right: 18px; }
}