:root {
  --ink: #17201b;
  --muted: #59685f;
  --paper: #fbf8ef;
  --surface: #ffffff;
  --line: rgba(23, 32, 27, 0.14);
  --green: #1f6b4b;
  --green-dark: #123e2e;
  --sun: #f3b543;
  --sea: #1f7894;
  --shadow: 0 18px 55px rgba(20, 31, 26, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans Georgian", Arial, sans-serif;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

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

.site-header {
  z-index: 20;
  padding: 18px clamp(18px, 5vw, 64px);
  color: #fff;
  background: rgba(17, 29, 22, 0.54);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(14px);
}

.nav-shell {
  padding: 0;
}

.brand {
  margin: 0;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
}

.brand:hover,
.brand:focus {
  color: #fff;
}

.site-header .navbar-toggler {
  width: 44px;
  height: 40px;
  padding: 7px;
  border-color: rgba(255, 255, 255, 0.34);
  box-shadow: none;
}

.site-header .navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.18);
}

.site-header .navbar-toggler-icon {
  filter: invert(1);
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
}

.language-button {
  min-width: 38px;
  min-height: 32px;
  padding: 6px 8px;
  color: rgba(255, 255, 255, 0.82);
  background: transparent;
  border: 0;
  border-radius: 6px;
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.language-button.active,
.language-button:hover {
  color: var(--green-dark);
  background: #fff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(4px, 1.4vw, 18px);
  font-size: 14px;
  font-weight: 600;
}

.nav-links .nav-link {
  color: #fff;
  opacity: 0.86;
}

.nav-links .nav-link:hover,
.nav-links .nav-link:focus {
  color: #fff;
  opacity: 1;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 120px clamp(18px, 6vw, 86px) 90px;
  color: #fff;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(8, 18, 13, 0.82) 0%, rgba(8, 18, 13, 0.46) 47%, rgba(8, 18, 13, 0.18) 100%),
    linear-gradient(0deg, rgba(8, 18, 13, 0.70) 0%, rgba(8, 18, 13, 0.04) 45%);
}

.hero-content {
  position: relative;
  width: min(780px, 100%);
}

.season,
.label {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.season {
  background: var(--sun);
  color: #221607;
}

.label {
  background: rgba(31, 107, 75, 0.12);
  color: var(--green-dark);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(46px, 7.5vw, 96px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin-bottom: 30px;
  font-size: clamp(17px, 2vw, 22px);
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions,
.form-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 12px 20px;
  border: 0;
  border-radius: 8px;
  font: inherit;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  background: var(--green);
  box-shadow: 0 12px 30px rgba(31, 107, 75, 0.28);
}

.button-primary:hover {
  background: var(--green-dark);
}

.button-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.26);
}

.intro-band,
.gallery-section,
.booking-section {
  padding: clamp(56px, 8vw, 98px) clamp(18px, 6vw, 86px);
}

.features {
  padding: clamp(56px, 8vw, 98px) clamp(18px, 6vw, 86px);
  background:
    linear-gradient(135deg, rgba(31, 107, 75, 0.10), rgba(31, 120, 148, 0.08)),
    var(--paper);
}

.intro-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 28px;
  align-items: center;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.intro-band h2,
.section-heading h2,
.booking-copy h2 {
  margin-bottom: 0;
  font-size: clamp(30px, 4.2vw, 54px);
  line-height: 1.12;
  letter-spacing: 0;
}

.intro-band p,
.booking-copy p {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 18px;
}

.section-heading {
  display: grid;
  gap: 14px;
  max-width: 820px;
  margin-bottom: 34px;
}

.features-inner {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(24px, 5vw, 62px);
  align-items: center;
}

.features-lead {
  display: grid;
  gap: 18px;
}

.features-lead h2 {
  margin: 0;
  font-size: clamp(32px, 4.8vw, 62px);
  line-height: 1.08;
}

.features-lead p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.feature-stats {
  display: inline-grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  width: min(360px, 100%);
  margin-top: 8px;
  padding: 18px 20px;
  color: #fff;
  background: var(--green-dark);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.feature-stats strong {
  font-size: 54px;
  line-height: 1;
}

.feature-stats span {
  font-weight: 800;
}

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

.feature-grid article {
  position: relative;
  min-height: 238px;
  overflow: hidden;
  padding: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.82)),
    var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 34px rgba(20, 31, 26, 0.08);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.feature-grid article::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--green), var(--sea), var(--sun));
}

.feature-grid article::after {
  content: "";
  position: absolute;
  right: -42px;
  bottom: -42px;
  width: 118px;
  height: 118px;
  border: 1px solid rgba(31, 120, 148, 0.2);
  border-radius: 50%;
}

.feature-grid article:hover {
  transform: translateY(-4px);
  border-color: rgba(31, 107, 75, 0.28);
  box-shadow: 0 20px 48px rgba(20, 31, 26, 0.14);
}

.feature-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 26px;
  color: #fff;
  background: var(--sea);
  border-radius: 50%;
  font-weight: 800;
}

.feature-grid h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.25;
}

.feature-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.gallery-section {
  background: #eef5ed;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 220px;
  gap: 12px;
}

.gallery-item {
  padding: 0;
  overflow: hidden;
  background: #dfe8df;
  border: 0;
  border-radius: 8px;
  cursor: zoom-in;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 220ms ease;
}

.gallery-item:hover img {
  transform: scale(1.035);
}

.gallery-item.wide {
  grid-column: span 2;
}

.gallery-item.tall {
  grid-row: span 2;
}

.booking-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 520px);
  gap: clamp(28px, 6vw, 74px);
  align-items: start;
  background: var(--surface);
}

.booking-copy {
  display: grid;
  gap: 18px;
}

.booking-points {
  display: grid;
  gap: 10px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  color: var(--ink);
  font-weight: 700;
}

.booking-points li {
  padding-left: 18px;
  border-left: 4px solid var(--sun);
}

.map-card {
  display: grid;
  gap: 12px;
  margin-top: 6px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(20, 31, 26, 0.08);
}

.map-card-heading {
  display: grid;
  gap: 4px;
}

.map-card h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.25;
}

.map-card iframe {
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 230px;
  border: 0;
  border-radius: 8px;
}

.map-link {
  justify-self: start;
  min-height: 40px;
  padding: 9px 14px;
  border-radius: 8px;
  background: var(--green-dark);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.map-link:hover {
  color: #fff;
  background: var(--green);
}

.booking-form {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 4vw, 30px);
  background: #f6fbf7;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 7px;
  color: var(--green-dark);
  font-size: 14px;
  font-weight: 800;
}

.field-hint {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid rgba(23, 32, 27, 0.2);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
}

select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--green-dark) 50%),
    linear-gradient(135deg, var(--green-dark) 50%, transparent 50%);
  background-position: calc(100% - 20px) 21px, calc(100% - 14px) 21px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(31, 120, 148, 0.18);
  border-color: var(--sea);
}

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

.form-submit {
  width: 100%;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(18px, 6vw, 86px);
  color: #fff;
  background: var(--green-dark);
}

.site-footer p {
  margin: 0;
  font-weight: 800;
}

.site-footer a {
  font-weight: 800;
}

.lightbox {
  width: min(1100px, calc(100vw - 30px));
  padding: 0;
  background: transparent;
  border: 0;
}

.lightbox::backdrop {
  background: rgba(0, 0, 0, 0.78);
}

.lightbox img {
  width: 100%;
  max-height: 84vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-close {
  position: fixed;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  color: #fff;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  font: inherit;
  font-size: 20px;
  cursor: pointer;
}

@media (max-width: 920px) {
  .site-header .navbar-collapse {
    margin-top: 14px;
    padding: 16px;
    background: rgba(18, 62, 46, 0.94);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .nav-links {
    align-items: flex-start;
    gap: 6px;
    margin-bottom: 14px;
  }

  .language-switcher {
    align-self: flex-start;
  }

  .hero {
    min-height: 86vh;
    padding-top: 145px;
  }

  .intro-band,
  .features-inner,
  .booking-section {
    grid-template-columns: 1fr;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 190px;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 16px 18px;
  }

  .nav-links {
    width: 100%;
    font-size: 13px;
  }

  .hero {
    min-height: 88vh;
    padding: 142px 18px 54px;
  }

  h1 {
    font-size: 42px;
  }

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

  .intro-band,
  .features,
  .gallery-section,
  .booking-section {
    padding: 46px 18px;
  }

  .feature-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 240px;
  }

  .gallery-item.wide,
  .gallery-item.tall {
    grid-column: auto;
    grid-row: auto;
  }

  .booking-form {
    padding: 18px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}