/* Villa Petar's Dream — design system */
:root {
  --background: oklch(0.985 0.008 90);
  --foreground: oklch(0.28 0.03 240);
  --primary: oklch(0.52 0.09 215);
  --primary-foreground: oklch(0.99 0.006 90);
  --secondary: oklch(0.94 0.02 95);
  --muted-foreground: oklch(0.52 0.02 240);
  --accent: oklch(0.72 0.12 55);
  --border: oklch(0.9 0.015 90);
  --sand: oklch(0.93 0.025 85);
  --shadow-soft: 0 24px 60px -30px oklch(0.35 0.05 230 / 0.45);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Karla", ui-sans-serif, system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  font-weight: 300;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 300; line-height: 1.05; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.italic { font-style: italic; }
.block { display: block; }
.muted { color: var(--muted-foreground); }
.accent { color: var(--accent); }

.label-caps {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

/* Header */
.site-header {
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 10;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1.5rem;
  color: color-mix(in oklch, var(--primary-foreground) 90%, transparent);
}
.header-left { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.header-logo { height: 4rem; width: auto; filter: drop-shadow(0 1px 2px rgba(0,0,0,0.35)); }
.header-cta {
  border: 1px solid color-mix(in oklch, var(--primary-foreground) 40%, transparent);
  border-radius: 999px;
  padding: 0.5rem 1rem;
  transition: background-color 0.25s;
}
.header-cta:hover { background: color-mix(in oklch, var(--primary-foreground) 15%, transparent); }

/* Hero */
.hero { position: relative; min-height: 92vh; overflow: hidden; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    color-mix(in oklch, var(--foreground) 45%, transparent),
    color-mix(in oklch, var(--foreground) 15%, transparent),
    color-mix(in oklch, var(--foreground) 60%, transparent)
  );
}
.hero-content {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 1.5rem 4rem;
  color: var(--primary-foreground);
}
.hero-content h1 { font-size: clamp(3rem, 10vw, 7rem); max-width: 48rem; }
.hero-content p { margin-top: 1.5rem; max-width: 28rem; opacity: 0.85; }

/* Intro */
.intro { max-width: 64rem; margin: 0 auto; padding: 5rem 1.5rem; }
.intro-text { margin-top: 1.5rem; font-size: clamp(1.35rem, 3vw, 2.25rem); line-height: 1.3; font-weight: 300; }

/* Apartments */
.apartments { border-block: 1px solid var(--border); background: color-mix(in oklch, var(--secondary) 60%, transparent); }
.apartments-grid {
  max-width: 72rem;
  margin: 0 auto;
  display: grid;
  gap: 1px;
}
.apartment { background: var(--background); padding: 3rem 1.5rem; }
.apartment h2 { margin-top: 2rem; font-size: 1.9rem; }
.apartment .guests { margin-top: 0.5rem; color: var(--muted-foreground); }
.apartment .text { margin-top: 1rem; max-width: 28rem; color: var(--muted-foreground); }

/* Slideshow */
.slideshow {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  touch-action: pan-y;
}
.slideshow img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
  -webkit-user-drag: none;
}
.slideshow img.is-active { opacity: 1; }
.slide-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
  border-radius: 999px;
  padding: 0.5rem 0.85rem;
  background: color-mix(in oklch, var(--background) 70%, transparent);
  color: var(--foreground);
  opacity: 0;
  transition: opacity 0.25s, background-color 0.25s;
}
.slideshow:hover .slide-nav, .slide-nav:focus-visible { opacity: 1; }
.slide-prev { left: 0.75rem; }
.slide-next { right: 0.75rem; }
.slide-dots { position: absolute; inset: auto 0 1rem 0; display: flex; justify-content: center; gap: 0.5rem; pointer-events: none; }
.slide-dots button {
  pointer-events: auto;
  height: 6px; width: 6px; border: 0; border-radius: 999px; cursor: pointer;
  background: color-mix(in oklch, var(--primary-foreground) 50%, transparent);
  transition: all 0.3s;
}
.slide-dots button.is-active { width: 24px; background: var(--primary-foreground); }

/* Around */
.around { max-width: 72rem; margin: 0 auto; padding: 5rem 1.5rem; }
.around-grid { display: grid; gap: 3rem; }
.around-grid img, .around-grid video { aspect-ratio: 4 / 3; width: 100%; object-fit: cover; display: block; background: var(--secondary); }
.around h2 { margin-top: 1rem; font-size: clamp(2rem, 5vw, 3rem); }
.around .muted { margin-top: 1.25rem; }

/* Details */
.details { background: color-mix(in oklch, var(--sand) 60%, transparent); }
.details-grid {
  max-width: 72rem;
  margin: 0 auto;
  display: grid;
  gap: 2rem 3rem;
  padding: 4rem 1.5rem;
}
.details-grid > div { border-top: 1px solid color-mix(in oklch, var(--foreground) 15%, transparent); padding-top: 1rem; }
.details-grid dt { color: var(--muted-foreground); }
.details-grid dd { margin-top: 0.5rem; font-size: 1.075rem; }

/* Contact */
.contact { max-width: 48rem; margin: 0 auto; padding: 6rem 1.5rem; text-align: center; }
.contact h2 { margin-top: 1rem; font-size: clamp(2.25rem, 6vw, 3.75rem); }
.contact .muted { margin: 1.25rem auto 0; max-width: 28rem; }
.cta-row { margin-top: 2.25rem; display: flex; flex-direction: column; align-items: center; gap: 0.75rem; }
.btn { border-radius: 999px; padding: 1rem 1.75rem; transition: opacity 0.25s, background-color 0.25s; }
.btn-primary { background: var(--primary); color: var(--primary-foreground); }
.btn-primary:hover { opacity: 0.9; }
.btn-ghost { border: 1px solid color-mix(in oklch, var(--foreground) 25%, transparent); }
.btn-ghost:hover { background: var(--secondary); }

.site-footer { border-top: 1px solid var(--border); padding: 2rem 1.5rem; text-align: center; }

@media (min-width: 640px) {
  .cta-row { flex-direction: row; justify-content: center; flex-wrap: wrap; }
}

@media (min-width: 768px) {
  .site-header { padding: 1.5rem 3rem; }
  .hero-content { padding: 0 3rem 6rem; }
  .intro { padding: 8rem 3rem; }
  .apartments-grid { grid-template-columns: 1fr 1fr; }
  .apartment { padding: 4rem 3rem; }
  .around { padding: 7rem 3rem; }
  .around-grid { grid-template-columns: 1fr 1fr; align-items: center; }
  .details-grid { grid-template-columns: repeat(3, 1fr); padding: 6rem 3rem; }
  .contact { padding: 8rem 1.5rem; }
}