/* Porto Cervo Experiences — obsidian & champagne */
:root {
  --ink: #050505;
  --panel: #0c0c0c;
  --line: rgba(201, 169, 110, 0.28);
  --hairline: rgba(255, 255, 255, 0.09);
  --ivory: #f2ede4;
  --muted: rgba(242, 237, 228, 0.55);
  --gold: #c9a96e;
  --gold-soft: rgba(201, 169, 110, 0.85);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--ink);
  color: var(--ivory);
  font-family: 'Montserrat', sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.serif { font-family: 'Cormorant Garamond', serif; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 26px 44px; transition: background .4s ease, padding .4s ease;
}
.nav.scrolled { background: rgba(5,5,5,.92); backdrop-filter: blur(8px); padding: 16px 44px; border-bottom: 1px solid var(--hairline); }
.brand { display: flex; flex-direction: column; line-height: 1; }
.brand .b1 { font-family: 'Montserrat', sans-serif; font-size: .55rem; letter-spacing: .5em; color: var(--gold); text-transform: uppercase; }
.brand .b2 { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 400; letter-spacing: .18em; text-transform: uppercase; margin-top: 6px; }
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: rgba(242,237,228,.75); transition: color .3s; }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-cta {
  border: 1px solid var(--gold); color: var(--gold); padding: 10px 24px;
  font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; transition: all .3s;
}
.nav-cta:hover { background: var(--gold); color: var(--ink); }
.burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; z-index: 1002; }
.burger span { display: block; width: 22px; height: 1.5px; background: var(--gold); transition: all .3s; }

/* mobile menu */
.mmenu {
  position: fixed; inset: 0; background: #050505; z-index: 1001;
  display: none; flex-direction: column; align-items: center; justify-content: center; gap: 0;
}
.mmenu.open { display: flex; }
.mmenu a.mlink {
  font-size: .78rem; letter-spacing: .3em; text-transform: uppercase; color: var(--ivory);
  padding: 17px 0; width: min(280px, 76vw); text-align: center; border-bottom: 1px solid var(--hairline);
}
.mmenu a.mlink:first-of-type { border-top: 1px solid var(--hairline); }
.mmenu a.mlink.active { color: var(--gold); }
.mmenu .mcta { margin-top: 34px; border: 1px solid var(--gold); color: var(--gold); padding: 13px 34px; font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; }
.mclose { position: absolute; top: 26px; right: 26px; width: 32px; height: 32px; background: none; border: 0; cursor: pointer; }
.mclose::before, .mclose::after { content: ""; position: absolute; inset: 50% auto auto 50%; width: 20px; height: 1px; background: rgba(255,255,255,.65); }
.mclose::before { transform: translate(-50%, -50%) rotate(45deg); }
.mclose::after { transform: translate(-50%, -50%) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; height: 100vh; min-height: 620px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.6s ease-in-out; }
.hero-media img.on { opacity: 1; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5,5,5,.62) 0%, rgba(5,5,5,.38) 45%, rgba(5,5,5,.88) 100%); }
.hero-inner { position: relative; z-index: 2; text-align: center; padding: 0 28px; max-width: 1100px; }
.eyebrow { font-size: .6rem; letter-spacing: .5em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 26px; }
.hero h1 {
  font-family: 'Cormorant Garamond', serif; font-weight: 300;
  font-size: clamp(2.3rem, 7vw, 5.6rem); letter-spacing: .1em; text-transform: uppercase; line-height: 1.12;
}
.divider { width: 64px; height: 1px; background: var(--gold); margin: 30px auto; }
.hero .sub { font-size: .66rem; letter-spacing: .3em; text-transform: uppercase; color: var(--muted); line-height: 2.1; max-width: 640px; margin: 0 auto; }
.hero-cta {
  display: inline-block; margin-top: 44px; border: 1px solid rgba(255,255,255,.55); color: var(--ivory);
  padding: 16px 48px; font-size: .62rem; letter-spacing: .35em; text-transform: uppercase; transition: all .35s;
}
.hero-cta:hover { background: var(--ivory); color: var(--ink); }
.hero-dots { position: absolute; bottom: 68px; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; gap: 12px; }
.hero-dots button { height: 2px; width: 6px; border: 0; padding: 0; background: rgba(255,255,255,.4); cursor: pointer; transition: all .4s; }
.hero-dots button.on { width: 24px; background: var(--gold); }
.scroll-hint { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 3; color: rgba(255,255,255,.5); font-size: 1.05rem; animation: drift 2.2s ease-in-out infinite; }
@keyframes drift { 0%,100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* ---------- sections ---------- */
section { padding: 110px 28px; }
.wrap { max-width: 1060px; margin: 0 auto; }
.sec-eyebrow { font-size: .58rem; letter-spacing: .5em; text-transform: uppercase; color: var(--gold-soft); text-align: center; margin-bottom: 20px; }
.sec-title {
  font-family: 'Cormorant Garamond', serif; font-weight: 300; text-align: center;
  font-size: clamp(1.7rem, 4vw, 2.9rem); letter-spacing: .1em; text-transform: uppercase; line-height: 1.2;
}
.sec-intro { max-width: 640px; margin: 26px auto 0; text-align: center; color: var(--muted); font-size: .85rem; line-height: 2; }

/* the index — ristoranti-style list */
.index { margin-top: 74px; border-top: 1px solid var(--hairline); }
.row { border-bottom: 1px solid var(--hairline); padding: 40px 6px; display: grid; grid-template-columns: 1fr auto; gap: 8px 28px; align-items: baseline; transition: background .35s, padding .35s; }
.row:hover { background: var(--panel); padding-left: 18px; padding-right: 18px; }
.row .name {
  font-family: 'Cormorant Garamond', serif; font-weight: 300;
  font-size: clamp(1.5rem, 3.4vw, 2.3rem); letter-spacing: .1em; text-transform: uppercase; line-height: 1.15;
}
.row .meta { font-size: .58rem; letter-spacing: .32em; text-transform: uppercase; color: var(--gold-soft); text-align: right; white-space: nowrap; }
.row .desc { grid-column: 1 / -1; color: var(--muted); font-size: .82rem; line-height: 1.95; max-width: 720px; }
.row .go { grid-column: 1 / -1; justify-self: start; margin-top: 10px; font-size: .58rem; letter-spacing: .32em; text-transform: uppercase; color: var(--gold); opacity: 0; transform: translateY(4px); transition: all .35s; }
.row:hover .go { opacity: 1; transform: none; }
@media (hover: none) { .row .go { opacity: 1; transform: none; } }

/* linked index rows (home) */
a.row { color: inherit; }

/* ---------- cta band ---------- */
.cta-band { background: var(--panel); border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); text-align: center; }
.cta-band .sub { color: var(--muted); font-size: .8rem; line-height: 2; max-width: 560px; margin: 22px auto 0; }
.btn-gold {
  display: inline-block; margin-top: 40px; border: 1px solid var(--gold); color: var(--gold);
  padding: 16px 46px; font-size: .62rem; letter-spacing: .35em; text-transform: uppercase; transition: all .35s;
}
.btn-gold:hover { background: var(--gold); color: var(--ink); }
.cta-note { margin-top: 20px; font-size: .55rem; letter-spacing: .3em; text-transform: uppercase; color: rgba(242,237,228,.35); }

/* ---------- steps strip ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-top: 70px; }
.step .n { font-family: 'Cormorant Garamond', serif; font-size: 2rem; color: var(--gold); font-weight: 300; }
.step h3 { margin-top: 14px; font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; font-weight: 400; }
.step p { margin-top: 10px; color: var(--muted); font-size: .78rem; line-height: 1.9; }

/* ---------- contact form ---------- */
.form { margin-top: 70px; display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-size: .55rem; letter-spacing: .3em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.form input, .form select, .form textarea {
  width: 100%; background: var(--panel); border: 1px solid var(--hairline); color: var(--ivory);
  padding: 15px 16px; font-family: 'Montserrat', sans-serif; font-size: .85rem; font-weight: 300; outline: none;
  border-radius: 0; transition: border-color .3s; -webkit-appearance: none; appearance: none;
}
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--gold); }
.form input.err { border-color: #b3543f; }
.form textarea { min-height: 120px; resize: vertical; }
.form-send { grid-column: 1 / -1; justify-self: center; }
.form-ok { grid-column: 1 / -1; text-align: center; color: var(--gold); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; line-height: 2; display: none; }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--hairline); padding: 74px 28px 44px; }
.foot { max-width: 1060px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 44px; }
.foot h4 { font-size: .58rem; letter-spacing: .4em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 20px; font-weight: 400; }
.foot a, .foot p { display: block; color: var(--muted); font-size: .74rem; line-height: 2.3; }
.foot a:hover { color: var(--gold); }
.foot .fbrand { font-family: 'Cormorant Garamond', serif; font-size: 1.35rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ivory); margin-bottom: 14px; }
.copy { max-width: 1060px; margin: 54px auto 0; padding-top: 26px; border-top: 1px solid var(--hairline); text-align: center; color: rgba(242,237,228,.3); font-size: .58rem; letter-spacing: .25em; text-transform: uppercase; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s ease, transform .9s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-media img { transition: none; }
  .scroll-hint { animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .nav { padding: 20px 22px; }
  .nav.scrolled { padding: 14px 22px; }
  .nav-links, .nav-cta { display: none; }
  .burger { display: flex; }
  section { padding: 84px 20px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .form { grid-template-columns: 1fr; }
  .foot { grid-template-columns: 1fr; gap: 34px; }
  .row .meta { text-align: left; }
  .row { grid-template-columns: 1fr; }
}