/* =============================================================
   Danieli Venezia — venicehoteldanieli.com
   Palette: night lagoon + gilt + celadon + Venetian marble rose
   Display: Bodoni Moda  |  Body: Jost
   ============================================================= */

:root {
  --ink: #08161d;
  --deep: #0d2430;
  --lagoon: #14323f;
  --lagoon-soft: #1b414f;
  --celadon: #9cbfb4;
  --gilt: #c6a15b;
  --gilt-light: #e6cf9c;
  --marble: #f4efe7;
  --rosa: #d8b3a6;
  --line: rgba(198, 161, 91, 0.28);
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--ink);
  color: #e8e4dc;
  font-family: 'Jost', system-ui, sans-serif;
  font-weight: 300;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--gilt); color: var(--ink); }

/* ---------- Typography ---------- */
.font-display { font-family: 'Bodoni Moda', 'Times New Roman', serif; }
.font-body { font-family: 'Jost', sans-serif; }

.eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gilt);
  font-weight: 400;
}

.h-display {
  font-family: 'Bodoni Moda', serif;
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.005em;
}

.lede { font-size: 1.06rem; line-height: 1.95; color: #cfd6d3; }
p { line-height: 1.9; }

/* Gilt hairline rule with a diamond node — echoes palazzo ironwork */
.rule-gilt {
  display: flex; align-items: center; gap: 0.75rem;
}
.rule-gilt::before, .rule-gilt::after {
  content: ''; height: 1px; flex: 1; background: var(--line);
}
.rule-node {
  width: 6px; height: 6px; transform: rotate(45deg);
  background: var(--gilt); flex: none;
}

/* ---------- SIGNATURE: Venetian ogee arch frame ---------- */
/* Palazzo Dandolo's façade windows are pointed ogee arches.
   Every feature image is cut to that silhouette.               */
.ogee {
  clip-path: url(#ogeeArch);
  -webkit-clip-path: url(#ogeeArch);
}
.ogee-frame { position: relative; }
/* A gilt sliver sits behind the arch and reads as a hairline outline */
.ogee-frame::before {
  content: '';
  position: absolute; inset: -2px;
  background: linear-gradient(160deg, var(--gilt-light), var(--gilt) 40%, rgba(198,161,91,.35));
  clip-path: url(#ogeeArch);
  -webkit-clip-path: url(#ogeeArch);
  pointer-events: none;
}
.ogee-frame > img { position: relative; z-index: 1; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: 0.95rem 2.1rem;
  font-size: 0.74rem; letter-spacing: 0.24em; text-transform: uppercase;
  font-weight: 400; border: 1px solid transparent;
  transition: all .45s cubic-bezier(.2,.7,.3,1);
  position: relative; overflow: hidden;
}
.btn-gold {
  background: linear-gradient(180deg, var(--gilt-light), var(--gilt));
  color: #1a1408; border-color: var(--gilt);
}
.btn-gold:hover { background: var(--marble); border-color: var(--marble); color: var(--ink); transform: translateY(-2px); }
.btn-ghost { border-color: var(--line); color: var(--marble); background: transparent; }
.btn-ghost:hover { border-color: var(--gilt); background: rgba(198,161,91,.1); transform: translateY(-2px); }
.btn-sm { padding: 0.7rem 1.4rem; font-size: 0.66rem; letter-spacing: 0.2em; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  transition: background-color .5s ease, backdrop-filter .5s ease, box-shadow .5s ease, padding .4s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(8, 22, 29, 0.94);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav-link {
  position: relative; font-size: 0.76rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: #ded9d0; padding: 0.35rem 0;
  transition: color .3s;
}
.nav-link::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--gilt); transition: width .4s ease;
}
.nav-link:hover, .nav-link.active { color: var(--gilt-light); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* Mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 70;
  background: var(--ink);
  transform: translateX(100%);
  transition: transform .55s cubic-bezier(.7,0,.2,1);
}
.drawer.open { transform: translateX(0); }

/* ---------- Sections & surfaces ---------- */
.section { padding: 5.5rem 0; }
@media (min-width: 1024px) { .section { padding: 8rem 0; } }

.surface-deep { background: var(--deep); }
.surface-lagoon { background: var(--lagoon); }
.surface-marble { background: var(--marble); color: #14323f; }
.surface-marble p { color: #3c4a4b; }
.surface-marble .eyebrow { color: #8a6a25; }
.surface-marble .rule-gilt::before, .surface-marble .rule-gilt::after { background: rgba(20,50,63,.22); }

/* Faint damask-like texture, built from gradients (no image needed) */
.texture {
  background-image:
    radial-gradient(circle at 20% 15%, rgba(198,161,91,.07), transparent 45%),
    radial-gradient(circle at 82% 78%, rgba(156,191,180,.06), transparent 42%);
}

/* ---------- Cards ---------- */
.card {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.07);
  transition: transform .5s ease, border-color .5s ease, background-color .5s ease;
}
.card:hover { transform: translateY(-6px); border-color: var(--line); background: rgba(198,161,91,.05); }
.card img, .zoom img { transition: transform 1.1s cubic-bezier(.2,.7,.3,1); }
.card:hover img, .zoom:hover img { transform: scale(1.07); }

.img-ph {
  background:
    linear-gradient(135deg, #16333f 0%, #0d2430 50%, #1b414f 100%);
}

/* ---------- FAQ accordion ---------- */
.faq-item { border-bottom: 1px solid rgba(255,255,255,.09); }
.faq-q {
  width: 100%; text-align: left; display: flex; justify-content: space-between;
  align-items: center; gap: 1.5rem; padding: 1.45rem 0; cursor: pointer;
}
.faq-icon { transition: transform .45s ease; color: var(--gilt); flex: none; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .5s ease; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s ease, transform 1s cubic-bezier(.2,.7,.3,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .12s; }
.reveal-d2 { transition-delay: .24s; }
.reveal-d3 { transition-delay: .36s; }

/* ---------- Forms ---------- */
.field {
  width: 100%; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12);
  padding: 0.9rem 1rem; color: var(--marble); font-size: .92rem;
  transition: border-color .3s, background-color .3s;
}
.field::placeholder { color: rgba(232,228,220,.42); }
.field:focus { outline: none; border-color: var(--gilt); background: rgba(198,161,91,.06); }
.label { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--celadon); }

/* ---------- Booking bar ---------- */
.bookbar {
  background: rgba(8,22,29,.86);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
}

/* Sticky mobile book button */
.mobile-book {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 55;
  transform: translateY(110%); transition: transform .5s ease;
}
.mobile-book.show { transform: translateY(0); }

/* ---------- Footer ---------- */
.footer-link { color: #b9c3c1; font-size: .88rem; transition: color .3s, padding-left .3s; }
.footer-link:hover { color: var(--gilt-light); padding-left: 4px; }

/* ---------- Utilities ---------- */
.text-balance { text-wrap: balance; }
.gilt-text {
  background: linear-gradient(100deg, var(--gilt) 0%, var(--gilt-light) 45%, var(--gilt) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--gilt); outline-offset: 3px;
}

/* Back to top */
.to-top { opacity: 0; pointer-events: none; transition: opacity .4s ease, transform .4s ease; transform: translateY(10px); }
.to-top.show { opacity: 1; pointer-events: auto; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}