/* StayFlow — natywny motyw klienta */
:root {
  --brand-primary: #1a3d4d;
  --brand-accent: #c4a574;
  --brand-cream: #fbf8f1;
  --brand-ink: #0c0c0c;
  --radius: 16px;
  --shadow: 0 24px 60px rgba(12, 12, 12, 0.12);
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-serif: "Fraunces", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--brand-ink);
  background: var(--brand-cream);
  line-height: 1.6;
}

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

a { color: var(--brand-primary); text-decoration: none; }
a:hover { color: var(--brand-accent); }

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.section { padding: 5rem 0; }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--brand-primary);
}
.section-lead { color: #4a5568; max-width: 42rem; margin: 0 0 2rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1rem 1.5rem;
  background: rgba(251, 248, 241, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26, 61, 77, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--brand-primary);
  font-weight: 600;
  font-family: var(--font-serif);
  font-size: 1.1rem;
}

.brand-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  gap: 1.25rem;
  margin-left: auto;
  flex-wrap: wrap;
}

.site-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--brand-ink);
  opacity: 0.85;
}
.site-nav a:hover { opacity: 1; color: var(--brand-primary); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, background 0.15s, color 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--brand-primary);
  color: #fff;
  border-color: var(--brand-primary);
}
.btn-primary:hover { background: var(--brand-accent); border-color: var(--brand-accent); color: #fff; }
.btn-outline {
  background: transparent;
  color: var(--brand-primary);
  border-color: rgba(26, 61, 77, 0.25);
}
.btn-outline:hover { border-color: var(--brand-primary); }
.btn-nav { margin-left: auto; white-space: nowrap; }
.btn-block { width: 100%; margin-top: 0.5rem; }

/* Hero */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: flex;
  align-items: flex-end;
  padding: 4rem 1.5rem 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--brand-primary), #0f2833);
  background-size: cover;
  background-position: center;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 12, 12, 0.75) 0%, rgba(12, 12, 12, 0.15) 55%, rgba(12, 12, 12, 0.35) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  margin: 0 auto;
  color: #fff;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand-accent);
  margin: 0 0 1rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 600;
  line-height: 1.08;
  margin: 0 0 1rem;
  max-width: 14ch;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  max-width: 36rem;
  opacity: 0.92;
  margin: 0 0 2rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text p { margin: 0 0 1rem; color: #374151; }
.about-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  aspect-ratio: 4/5;
  object-fit: cover;
  width: 100%;
}

/* Apartments */
.apartment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.apt-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(12, 12, 12, 0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}
.apt-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.apt-card-image {
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
}

.apt-card-body { padding: 1.25rem 1.35rem 1.5rem; }
.apt-card-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  margin: 0 0 0.35rem;
  color: var(--brand-primary);
}
.apt-card-meta { font-size: 0.9rem; color: #6b7280; margin: 0 0 0.75rem; }
.apt-card-desc {
  font-size: 0.92rem;
  color: #4b5563;
  margin: 0 0 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Booking */
.booking { background: #fff; }
.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
  align-items: start;
}

.book-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  background: var(--brand-cream);
  padding: 1.5rem;
  border-radius: var(--radius);
}

.book-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 500;
}

.book-form label:has([name="Full-Name"]),
.book-form label:has([name="Email"]),
.book-form label:has([name="Phone"]),
.book-form label:has([name="Villas"]) {
  grid-column: 1 / -1;
}

.book-form input,
.book-form select {
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(26, 61, 77, 0.18);
  border-radius: 10px;
  font: inherit;
  background: #fff;
}

/* Contact & footer */
.contact-grid { max-width: 40rem; }
.contact-location { font-size: 1.05rem; margin-bottom: 1rem; }

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(26, 61, 77, 0.08);
  font-size: 0.9rem;
  color: #6b7280;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Guest page */
.guest-main { padding: 3rem 0 5rem; }
.guest-page-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--brand-primary);
  margin: 0 0 0.5rem;
}
.guest-intro { color: #4b5563; margin: 0 0 2rem; max-width: 40rem; }

.guest-zone-promo {
  background: linear-gradient(135deg, rgba(32, 159, 217, 0.08), rgba(242, 160, 28, 0.08));
  border-block: 1px solid rgba(0, 0, 0, 0.06);
}

.guest-zone-promo-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.guest-zone-promo-lead {
  margin: 0.35rem 0 0;
  color: #4b5563;
  max-width: 36rem;
}

.guest-zone-promo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Apartment detail */
.apt-main { padding: 2rem 0 5rem; }
.apt-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--brand-primary);
  margin: 0 0 0.5rem;
}
.apt-meta { color: #6b7280; margin: 0 0 1.5rem; }
.apt-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.apt-gallery img {
  border-radius: 12px;
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
}
.apt-description p { margin: 0 0 1rem; color: #374151; }
.apt-book { margin-top: 1.5rem; }

@media (max-width: 768px) {
  .site-header { flex-wrap: wrap; }
  .site-nav { order: 3; width: 100%; margin-left: 0; }
  .btn-nav { margin-left: 0; }
  .about-grid,
  .booking-grid { grid-template-columns: 1fr; }
  .book-form { grid-template-columns: 1fr; }
}