:root {
  --ink: #102334;
  --indigo: #071f35;
  --muted: #5c6d76;
  --paper: #fbf5e7;
  --sand: #efe0c2;
  --white: #ffffff;
  --tile: #008da8;
  --tile-dark: #00607f;
  --sky: #4bb6c8;
  --gold: #d9a441;
  --clay: #b76342;
  --line: rgba(16, 35, 52, 0.14);
  --shadow: 0 22px 70px rgba(7, 31, 53, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px clamp(18px, 5vw, 64px);
  color: var(--white);
  transition: background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(251, 245, 231, 0.95);
  box-shadow: 0 8px 28px rgba(7, 31, 53, 0.1);
  backdrop-filter: blur(18px);
}

.brand,
.site-nav,
.language-switch {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  min-width: 0;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  background:
    radial-gradient(circle at 25% 24%, rgba(255, 255, 255, 0.44), transparent 26%),
    linear-gradient(145deg, var(--tile), var(--indigo));
  box-shadow: 0 10px 28px rgba(0, 141, 168, 0.3);
}

.brand-mark svg {
  width: 33px;
  height: 33px;
}

.brand-mark .dome {
  fill: #aee7ef;
}

.brand-mark .gate {
  fill: #ffffff;
}

.brand-mark .star {
  fill: #f8d277;
}

.brand-name {
  font-size: 1.05rem;
  line-height: 1.1;
}

.site-nav {
  gap: 25px;
  margin-left: auto;
  font-size: 0.93rem;
  font-weight: 800;
}

.site-nav a {
  opacity: 0.9;
}

.site-nav a:hover {
  opacity: 1;
}

.language-switch {
  gap: 4px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.1);
}

.site-header.is-scrolled .language-switch,
.site-header.is-open .language-switch {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.58);
}

.language-switch button {
  border: 0;
  border-radius: 999px;
  padding: 7px 10px;
  color: inherit;
  background: transparent;
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}

.language-switch button.is-active {
  color: var(--indigo);
  background: var(--gold);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 10px;
  color: inherit;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 122px clamp(18px, 5vw, 64px) 76px;
  color: var(--white);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 31, 53, 0.94) 0%, rgba(7, 31, 53, 0.72) 43%, rgba(7, 31, 53, 0.12) 100%),
    linear-gradient(0deg, rgba(7, 31, 53, 0.38), rgba(7, 31, 53, 0));
}

.hero-content {
  position: relative;
  max-width: 820px;
}

.hero-content.reveal {
  opacity: 1;
  transform: none;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow,
.process .eyebrow {
  color: #f8d277;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 850px;
  font-size: clamp(2.75rem, 7.6vw, 6.1rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4.6vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.25rem;
}

.hero-copy {
  max-width: 690px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.05rem, 2.2vw, 1.27rem);
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 21px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--indigo);
  background: var(--gold);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.09);
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.metric {
  padding: 34px clamp(18px, 5vw, 64px);
  background: var(--paper);
}

.metric strong {
  display: block;
  color: var(--tile-dark);
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-weight: 800;
}

.section,
.process,
.contact-band {
  padding: clamp(72px, 10vw, 124px) clamp(18px, 5vw, 64px);
}

.section-heading {
  max-width: 900px;
}

.tour-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.tour-card {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px;
  color: var(--white);
  background: var(--indigo);
  box-shadow: var(--shadow);
}

.tour-card::before,
.tour-card::after {
  content: "";
  position: absolute;
  inset: 0;
}

.tour-card::before {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0)),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.09) 0 2px, transparent 2px 16px);
}

.tour-card::after {
  background: linear-gradient(0deg, rgba(7, 31, 53, 0.93), rgba(7, 31, 53, 0.18));
}

.tour-antalya {
  background:
    radial-gradient(circle at 72% 18%, rgba(248, 210, 119, 0.95) 0 8%, transparent 9%),
    linear-gradient(135deg, rgba(0, 141, 168, 0.9), rgba(7, 31, 53, 0.82)),
    linear-gradient(25deg, #d9a441 0 23%, #008da8 24% 66%, #071f35 67% 100%);
}

.tour-maldives {
  background:
    radial-gradient(circle at 76% 18%, rgba(255, 239, 188, 0.96) 0 6%, transparent 7%),
    linear-gradient(135deg, rgba(183, 99, 66, 0.88), rgba(7, 31, 53, 0.84)),
    linear-gradient(25deg, #d7b271 0 28%, #b76342 29% 61%, #123452 62% 100%);
}

.tour-vietnam {
  background:
    radial-gradient(circle at 75% 18%, rgba(75, 182, 200, 0.95) 0 8%, transparent 9%),
    linear-gradient(135deg, rgba(0, 96, 127, 0.92), rgba(7, 31, 53, 0.84)),
    linear-gradient(25deg, #efe0c2 0 22%, #00607f 23% 66%, #071f35 67% 100%);
}

.tour-card > * {
  position: relative;
  z-index: 1;
}

.tour-type {
  width: fit-content;
  margin-bottom: 18px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  padding: 7px 11px;
  color: #f8d277;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.tour-card p,
.service-row p,
.process-steps span {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.65;
}

.tour-card p {
  margin-bottom: 12px;
}

.tour-card ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
}

.destinations {
  border-top: 1px solid var(--line);
  background: var(--sand);
}

.destination-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.destination-list span {
  border: 1px solid rgba(7, 31, 53, 0.16);
  border-radius: 999px;
  padding: 12px 16px;
  color: var(--indigo);
  background: rgba(255, 255, 255, 0.68);
  font-weight: 800;
  box-shadow: 0 8px 26px rgba(7, 31, 53, 0.06);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 1fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: start;
  border-top: 1px solid var(--line);
}

.service-list {
  border-top: 1px solid var(--line);
}

.service-row {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 22px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.service-row span {
  color: var(--clay);
  font-weight: 800;
}

.service-row p {
  margin: 10px 0 0;
  color: var(--muted);
}

.process {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(0, 141, 168, 0.26), rgba(217, 164, 65, 0.12)),
    var(--indigo);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 42px 0 0;
  padding: 0;
  list-style: none;
  background: rgba(255, 255, 255, 0.2);
}

.process-steps li {
  min-height: 230px;
  padding: 28px;
  background: rgba(7, 31, 53, 0.84);
}

.process-steps strong {
  display: block;
  margin-bottom: 36px;
  font-size: 1.6rem;
}

.contact-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 540px);
  gap: clamp(36px, 7vw, 90px);
  align-items: start;
  background: var(--white);
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 15px;
  color: var(--ink);
  background: var(--paper);
}

.contact-form textarea {
  resize: vertical;
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: var(--tile-dark);
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 5vw, 64px);
  color: rgba(255, 255, 255, 0.78);
  background: var(--indigo);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

@media (max-width: 980px) {
  .site-header {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: block;
    order: 2;
  }

  .language-switch {
    order: 1;
    margin-left: auto;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-left: 0;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 8px;
    color: var(--ink);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 14px 12px;
  }

  .hero {
    min-height: 88vh;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(7, 31, 53, 0.94), rgba(7, 31, 53, 0.68)),
      linear-gradient(0deg, rgba(7, 31, 53, 0.62), rgba(7, 31, 53, 0.22));
  }

  .intro-band,
  .tour-grid,
  .split,
  .process-steps,
  .contact-band {
    grid-template-columns: 1fr;
  }

  .metric {
    padding-top: 26px;
    padding-bottom: 26px;
  }

  .tour-card {
    min-height: 335px;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand-name {
    max-width: 140px;
  }

  .language-switch button {
    padding: 7px 9px;
  }

  .hero {
    padding-inline: 16px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section,
  .process,
  .contact-band {
    padding-inline: 16px;
  }

  .service-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .site-footer {
    flex-direction: column;
  }
}