:root {
  --turquoise: #10b6b2;
  --turquoise-dark: #0f766e;
  --navy: #102a2b;
  --sand: #f6efe4;
  --sand-2: #fffaf1;
  --wood: #c28b55;
  --muted: #6f7c7b;
  --line: rgba(16, 42, 43, .12);
  --shadow: 0 24px 70px rgba(10, 39, 42, .18);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--navy);
  background: var(--sand-2);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 1000;
  background: #fff;
  color: var(--navy);
  padding: .75rem 1rem;
  border-radius: 999px;
}
.skip-link:focus { top: 1rem; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s ease;
}
.site-header.is-scrolled {
  background: rgba(255, 250, 241, .86);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 40px rgba(12, 50, 52, .08);
}
.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: white;
}
.is-scrolled .brand, .site-footer .brand { color: var(--navy); }
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--turquoise), #74e6da);
  color: white;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(16, 182, 178, .35);
}
.brand strong { display: block; font-size: 1.05rem; line-height: 1; letter-spacing: -.02em; }
.brand small { display: block; font-size: .72rem; opacity: .78; margin-top: .2rem; letter-spacing: .08em; text-transform: uppercase; }
.main-nav {
  display: flex;
  align-items: center;
  gap: .35rem;
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255,255,255,.24);
  padding: .35rem;
  border-radius: 999px;
  backdrop-filter: blur(16px);
  color: white;
}
.is-scrolled .main-nav {
  background: rgba(255,255,255,.72);
  border-color: var(--line);
  color: var(--navy);
}
.main-nav a {
  padding: .72rem .95rem;
  border-radius: 999px;
  font-weight: 750;
  font-size: .94rem;
}
.main-nav a:hover { background: rgba(255,255,255,.18); }
.is-scrolled .main-nav a:hover { background: var(--sand); }
.main-nav .nav-cta {
  color: white;
  background: var(--turquoise-dark);
  box-shadow: 0 10px 24px rgba(15, 118, 110, .25);
}
.menu-toggle { display: none; }

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: white;
  background: var(--navy);
}
.hero-media, .hero-overlay {
  position: absolute;
  inset: 0;
}
.hero-media {
  background-image: url('../img/hero-pool-domki.jpg');
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}
.hero-overlay {
  background:
    radial-gradient(circle at 75% 30%, rgba(16, 182, 178, .18), transparent 34%),
    linear-gradient(90deg, rgba(6, 29, 32, .84), rgba(6, 29, 32, .44) 47%, rgba(6, 29, 32, .10)),
    linear-gradient(0deg, rgba(6, 29, 32, .78), rgba(6, 29, 32, .06) 42%);
}
.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) 410px;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  padding: 150px 0 132px;
}
.hero-copy { max-width: 760px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 1rem;
  color: #d8fffb;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .76rem;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
  opacity: .9;
}
.eyebrow.dark { color: var(--turquoise-dark); }
h1, h2, h3 { line-height: 1.05; margin: 0; letter-spacing: -.045em; }
h1 { font-size: clamp(3rem, 7.2vw, 7.2rem); max-width: 900px; text-wrap: balance; }
h2 { font-size: clamp(2.05rem, 4.1vw, 4.25rem); text-wrap: balance; }
h3 { font-size: 1.3rem; letter-spacing: -.025em; }
p { margin: 0; }
.hero-lead {
  max-width: 680px;
  margin-top: 1.35rem;
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  color: rgba(255,255,255,.86);
}
.hero-actions, .contact-actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 52px;
  padding: .95rem 1.25rem;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  font-weight: 850;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--turquoise), #57dfd0); color: #053033; box-shadow: 0 18px 40px rgba(16, 182, 178, .34); }
.btn-glass { background: rgba(255,255,255,.16); color: white; border: 1px solid rgba(255,255,255,.24); backdrop-filter: blur(12px); }
.btn-dark { background: var(--navy); color: white; box-shadow: 0 14px 30px rgba(16,42,43,.16); width: 100%; }
.btn-light { background: white; color: var(--navy); }
.text-link { color: var(--turquoise-dark); font-weight: 900; display: inline-flex; margin-top: 1.35rem; }

.booking-card {
  background: rgba(255, 250, 241, .92);
  color: var(--navy);
  border: 1px solid rgba(255,255,255,.55);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: 1.35rem;
  backdrop-filter: blur(18px);
}
.card-label {
  display: inline-block;
  background: rgba(16, 182, 178, .12);
  color: var(--turquoise-dark);
  border: 1px solid rgba(16, 182, 178, .18);
  padding: .45rem .7rem;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.booking-card h2 { margin-top: .85rem; font-size: 1.85rem; letter-spacing: -.04em; }
.booking-form, .reservation-form { display: grid; gap: .85rem; margin-top: 1rem; }
label { display: grid; gap: .4rem; font-weight: 800; font-size: .88rem; color: #224447; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  min-height: 48px;
  padding: .8rem .9rem;
  color: var(--navy);
  outline: none;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--turquoise); box-shadow: 0 0 0 4px rgba(16, 182, 178, .13); }
.booking-note { margin-top: .9rem; color: var(--muted); font-size: .92rem; }
.booking-note a { color: var(--turquoise-dark); font-weight: 900; }
.hero-facts {
  position: absolute;
  z-index: 3;
  inset-inline: 0;
  bottom: 34px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(16px);
}
.hero-facts span {
  padding: .92rem 1rem;
  text-align: center;
  font-weight: 850;
  border-right: 1px solid rgba(255,255,255,.16);
}
.hero-facts span:last-child { border-right: 0; }

.section { padding: clamp(4rem, 8vw, 7.5rem) 0; }
.intro-section { background: var(--sand-2); }
.split {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.lead-block { display: grid; gap: 1rem; color: #365659; font-size: 1.1rem; }
.photo-strip { padding: 0; background: var(--sand-2); }
.strip-grid {
  display: grid;
  grid-template-columns: 1.2fr .9fr 1fr;
  gap: 1rem;
  width: min(1380px, calc(100% - 40px));
  margin: 0 auto;
}
.strip-grid img {
  height: clamp(260px, 34vw, 520px);
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}
.strip-grid img:nth-child(2) { margin-top: 3rem; }
.strip-grid img:nth-child(3) { margin-top: 1.4rem; }

.feature-layout {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.feature-copy p:not(.eyebrow) { margin-top: 1.2rem; color: #426063; font-size: 1.05rem; }
.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .65rem;
  margin-top: 1.5rem;
}
.check-grid span {
  background: white;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .8rem .9rem;
  font-weight: 800;
  box-shadow: 0 12px 26px rgba(16,42,43,.06);
}
.feature-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.feature-gallery img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.feature-gallery .large {
  grid-column: 1 / -1;
  height: 430px;
}

.attractions { background: linear-gradient(180deg, var(--sand) 0%, var(--sand-2) 100%); }
.section-head { max-width: 760px; margin-bottom: 2.4rem; }
.section-head.centered { text-align: center; margin-inline: auto; }
.section-head.centered .eyebrow { justify-content: center; }
.section-head p:not(.eyebrow) { margin-top: 1rem; color: #466366; font-size: 1.05rem; }
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.amenity-card {
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(16,42,43,.10);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  min-height: 220px;
  box-shadow: 0 18px 50px rgba(16,42,43,.08);
  transition: transform .2s ease, box-shadow .2s ease;
}
.amenity-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.amenity-card .icon {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(16, 182, 178, .12);
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}
.amenity-card h3 { margin-bottom: .7rem; }
.amenity-card p { color: #50696b; }

.visual-cta {
  position: relative;
  min-height: 660px;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: white;
  padding: 0;
}
.visual-media, .visual-media::after {
  position: absolute;
  inset: 0;
}
.visual-media img { width: 100%; height: 100%; object-fit: cover; }
.visual-media::after {
  content: "";
  background: linear-gradient(0deg, rgba(7,31,34,.82), rgba(7,31,34,.18) 62%);
}
.visual-content { position: relative; z-index: 2; padding: 0 0 4rem; }
.glass-panel {
  width: min(680px, 100%);
  background: rgba(255,255,255,.13);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(18px);
  padding: clamp(1.5rem, 4vw, 2.3rem);
  box-shadow: var(--shadow);
}
.glass-panel p:not(.eyebrow) { margin-top: 1rem; color: rgba(255,255,255,.84); font-size: 1.05rem; }

.location-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.location-grid p:not(.eyebrow) { margin-top: 1rem; color: #426063; font-size: 1.05rem; }
.location-list {
  padding: 0;
  margin: 1.5rem 0 0;
  list-style: none;
  display: grid;
  gap: .8rem;
}
.location-list li {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: white;
}
.location-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.location-card img { height: 360px; width: 100%; object-fit: cover; }
.location-card div { padding: 1.4rem; }
.location-card p { margin-top: .6rem; }

.gallery-section { background: #fff; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 230px;
  gap: .85rem;
}
.gallery-item {
  border: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 22px;
  background: var(--sand);
  cursor: pointer;
  box-shadow: 0 16px 44px rgba(16,42,43,.08);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item.wide { grid-column: span 2; }
.gallery-item.tall { grid-row: span 2; }

.faq-section { background: var(--sand); }
.faq-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(2rem, 6vw, 5rem);
}
.faq-grid p:not(.eyebrow) { margin-top: 1rem; color: #426063; }
.faq-list { display: grid; gap: .85rem; }
details {
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(16,42,43,.10);
  border-radius: var(--radius-md);
  padding: 1rem 1.15rem;
}
summary { cursor: pointer; font-weight: 900; font-size: 1.05rem; }
details p { margin-top: .75rem; color: #4b6467; }

.reservation-section {
  background:
    radial-gradient(circle at 14% 10%, rgba(16, 182, 178, .22), transparent 28%),
    linear-gradient(135deg, #0b4d4d, #0f766e 45%, #0b3135);
  color: white;
}
.reservation-card {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.reservation-card p:not(.eyebrow) { margin-top: 1rem; color: rgba(255,255,255,.82); font-size: 1.05rem; }
.reservation-form {
  background: rgba(255,255,255,.93);
  color: var(--navy);
  border-radius: var(--radius-xl);
  padding: clamp(1.2rem, 3vw, 2rem);
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: .85rem; }

.site-footer { padding: 3rem 0 1.5rem; background: #08292c; color: white; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap: 2rem;
  padding-bottom: 2rem;
}
.site-footer .brand { color: white; }
.footer-grid p { color: rgba(255,255,255,.72); margin-top: .85rem; }
.footer-grid h3 { font-size: 1rem; margin-bottom: .8rem; }
.footer-grid a:hover, .footer-bottom a:hover { color: #8cf3eb; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 1.2rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: rgba(255,255,255,.64);
}

.floating-cta {
  position: fixed;
  z-index: 90;
  right: 18px;
  bottom: 18px;
  display: none;
  background: var(--turquoise);
  color: #053033;
  border-radius: 999px;
  padding: .9rem 1.2rem;
  font-weight: 950;
  box-shadow: 0 18px 40px rgba(16, 182, 178, .35);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  place-items: center;
  background: rgba(4, 24, 27, .88);
  padding: 2rem;
}
.lightbox.is-open { display: grid; }
.lightbox img {
  max-width: min(1100px, 96vw);
  max-height: 86vh;
  border-radius: 20px;
  box-shadow: var(--shadow);
}
.lightbox-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  background: #fff;
  color: var(--navy);
  font-size: 2rem;
  line-height: 1;
}

@media (max-width: 980px) {
  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.26);
    background: rgba(255,255,255,.16);
    color: white;
    border-radius: 999px;
    padding: .75rem 1rem;
    font-weight: 900;
  }
  .is-scrolled .menu-toggle { color: var(--navy); border-color: var(--line); background: white; }
  .main-nav {
    position: absolute;
    top: calc(100% - 8px);
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-radius: 24px;
    background: rgba(255, 250, 241, .96);
    color: var(--navy);
    padding: .65rem;
    box-shadow: var(--shadow);
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { text-align: center; }
  .hero-content, .feature-layout, .location-grid, .faq-grid, .reservation-card, .split {
    grid-template-columns: 1fr;
  }
  .hero-content { padding-top: 130px; padding-bottom: 170px; }
  .booking-card { max-width: 540px; }
  .hero-facts { grid-template-columns: repeat(2, 1fr); border-radius: 24px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .container, .strip-grid { width: min(100% - 28px, 1160px); }
  .nav-wrap { min-height: 72px; }
  .brand strong { font-size: .95rem; }
  .brand-mark { width: 38px; height: 38px; border-radius: 13px; }
  .hero-content { padding-bottom: 205px; }
  .hero-actions, .contact-actions { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .hero-facts { bottom: 18px; grid-template-columns: 1fr; }
  .hero-facts span { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.16); padding: .7rem; }
  .hero-facts span:last-child { border-bottom: 0; }
  .strip-grid { grid-template-columns: 1fr; }
  .strip-grid img, .strip-grid img:nth-child(2), .strip-grid img:nth-child(3) { margin-top: 0; height: 320px; }
  .feature-gallery { grid-template-columns: 1fr; }
  .feature-gallery .large, .feature-gallery img { height: 300px; grid-column: auto; }
  .check-grid, .cards-grid, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 260px; }
  .gallery-item.wide, .gallery-item.tall { grid-column: auto; grid-row: auto; }
  .location-card img { height: 260px; }
  .footer-bottom { flex-direction: column; }
  .floating-cta { display: inline-flex; }
}