/* ============ Naughty by Nature — Lynk Charters ============ */
:root {
  --ink: #161921;
  --ink-2: #21242e;
  --gold: #f8d1a0;
  --gold-deep: #a27836;
  --cream: #f6f2ea;
  --white: #ffffff;
  --text: #707376;
  --text-light: #a5a6aa;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'DM Sans', -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--text);
  background: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

h1, h2 { font-family: var(--serif); font-weight: 400; line-height: 1.1; }
h1 em, h2 em { font-style: italic; font-weight: 300; }

/* ---- shared ornaments ---- */
.kicker {
  font-size: 12px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 22px;
}
.kicker-dark { color: var(--gold-deep); }
.rule {
  width: 72px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 34px auto;
}
.rule-left { margin: 28px 0; background: linear-gradient(90deg, var(--gold-deep), transparent); }

.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  padding: 18px 42px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.35s ease;
}
.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: transparent; border-color: var(--gold); color: var(--gold); }
.btn-ghost { border-color: rgba(255,255,255,0.35); color: var(--white); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-outline { border-color: var(--gold); color: var(--gold); padding: 12px 28px; }
.btn-outline:hover { background: var(--gold); color: var(--ink); }
.btn-full { width: 100%; }

/* ---- nav ---- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 44px;
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
}
.nav.scrolled {
  background: rgba(22,25,33,0.92);
  backdrop-filter: blur(12px);
  padding: 14px 44px;
  box-shadow: 0 1px 0 rgba(248,209,160,0.15);
}
.nav-logo img { height: 30px; width: auto; }
.nav-links { display: flex; gap: 40px; }
.nav-links a {
  font-size: 12px; letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(255,255,255,0.82);
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--gold); }

/* ---- hero ---- */
.hero { position: relative; height: 100vh; min-height: 640px; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero-image {
  position: absolute; inset: 0;
  background-size: cover; background-position: center 65%;
  animation: heroDrift 22s ease-out forwards;
}
@keyframes heroDrift { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(22,25,33,0.55) 0%, rgba(22,25,33,0.18) 45%, rgba(22,25,33,0.82) 100%);
}
.hero-content { position: relative; z-index: 2; padding: 0 24px; max-width: 900px; }
.hero h1 {
  font-size: clamp(52px, 9vw, 118px);
  font-weight: 300;
  color: var(--white);
  text-shadow: 0 2px 40px rgba(0,0,0,0.35);
}
.hero-sub {
  font-size: 15px; letter-spacing: 0.34em; text-transform: uppercase;
  color: rgba(255,255,255,0.85);
}
.hero-actions { margin-top: 46px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 1px; height: 56px; overflow: hidden;
}
.hero-scroll span {
  position: absolute; inset: 0; width: 1px;
  background: var(--gold);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

/* ---- yacht (light section) ---- */
.yacht { background: var(--cream); padding: 130px 0; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.split-text h2 { font-size: clamp(34px, 4vw, 52px); color: var(--ink); }
.split-text p { margin-bottom: 20px; font-size: 15.5px; }
.split-text strong { color: var(--ink); font-weight: 500; }
.split-media { position: relative; }
.split-media img { box-shadow: 24px 24px 0 rgba(162,120,54,0.14); }
.split-media figcaption, .gallery-grid figcaption {
  margin-top: 16px;
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--text-light);
}
.split-media figcaption { margin-top: 44px; }

/* ---- gallery ---- */
.gallery { background: var(--ink); padding: 130px 0 110px; text-align: center; }
.gallery-title { font-size: clamp(34px, 4vw, 52px); color: var(--white); margin-bottom: 70px; }
.gallery-grid {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: 28px;
  max-width: 1320px; margin: 0 auto; padding: 0 32px;
}
.gallery-grid figure { text-align: left; }
.gallery-grid img { height: 460px; width: 100%; object-fit: cover; filter: saturate(0.92); transition: filter 0.5s; }
.gallery-grid figure:hover img { filter: saturate(1.05); }

/* ---- rates ---- */
.rates { background: var(--ink-2); padding: 130px 0; text-align: center; border-top: 1px solid rgba(248,209,160,0.12); }
.rates h2 { font-size: clamp(34px, 4vw, 52px); color: var(--white); }
.rates-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin: 60px 0 40px; }
.rate-card {
  border: 1px solid rgba(248,209,160,0.22);
  padding: 56px 30px;
  transition: border-color 0.4s, transform 0.4s;
}
.rate-card:hover { border-color: var(--gold); transform: translateY(-6px); }
.rate-featured { background: linear-gradient(180deg, rgba(248,209,160,0.08), rgba(248,209,160,0.02)); border-color: rgba(248,209,160,0.45); }
.rate-label { font-size: 11px; letter-spacing: 0.34em; text-transform: uppercase; color: var(--text-light); margin-bottom: 18px; }
.rate-price { font-family: var(--serif); font-size: 54px; font-weight: 300; color: var(--gold); }
.rates-note { font-size: 13px; color: var(--text-light); line-height: 1.9; }

/* ---- about ---- */
.about { background: var(--cream); padding: 110px 0; text-align: center; }
.about-logo { height: 34px; margin: 0 auto 30px; filter: brightness(0.72) sepia(0.4); }
.about-text { max-width: 640px; margin: 0 auto 26px; font-size: 16px; color: var(--text); }
.about-link { font-size: 12px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold-deep); border-bottom: 1px solid rgba(162,120,54,0.4); padding-bottom: 4px; transition: border-color 0.3s; }
.about-link:hover { border-color: var(--gold-deep); }

/* ---- enquiry ---- */
.enquire { background: var(--ink); padding: 130px 0; }
.split-enquire { align-items: start; }
.enquire h2 { font-size: clamp(34px, 4vw, 50px); color: var(--white); }
.enquire-copy { font-size: 15.5px; margin-bottom: 40px; }
.enquire-contact p { display: flex; gap: 20px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 14px; color: rgba(255,255,255,0.8); }
.enquire-contact span { width: 60px; flex-shrink: 0; font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold); padding-top: 3px; }
.enquire-contact a:hover { color: var(--gold); }

.enquire-form { background: var(--ink-2); border: 1px solid rgba(248,209,160,0.18); padding: 48px 44px; }
.field { margin-bottom: 24px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field label {
  display: block;
  font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 10px;
}
.field input {
  width: 100%;
  background: transparent;
  border: none; border-bottom: 1px solid rgba(255,255,255,0.22);
  padding: 10px 2px;
  font-family: var(--sans); font-size: 15px; font-weight: 300;
  color: var(--white);
  transition: border-color 0.3s;
  border-radius: 0;
}
.field input:focus { outline: none; border-bottom-color: var(--gold); }
.field input::placeholder { color: rgba(255,255,255,0.3); }
.field input[type="date"] { color-scheme: dark; }
.enquire-form .btn { margin-top: 12px; }
.form-status { margin-top: 18px; font-size: 14px; text-align: center; color: var(--gold); min-height: 20px; }
.form-status.error { color: #e08a8a; }

/* ---- footer ---- */
.footer { background: #101218; padding: 64px 0; text-align: center; border-top: 1px solid rgba(248,209,160,0.1); }
.footer-logo { height: 24px; margin: 0 auto 22px; opacity: 0.85; }
.footer p { font-size: 13px; color: var(--text-light); }
.footer-fine { margin-top: 10px; font-size: 12px; }
.footer-fine a:hover { color: var(--gold); }

/* ---- reveal animations ---- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s ease, transform 0.9s ease; }
.reveal.visible { opacity: 1; transform: none; }
.d1 { transition-delay: 0.12s; }
.d2 { transition-delay: 0.24s; }
.d3 { transition-delay: 0.36s; }
.d4 { transition-delay: 0.48s; }

/* ---- responsive ---- */
@media (max-width: 900px) {
  .nav { padding: 16px 22px; }
  .nav.scrolled { padding: 12px 22px; }
  .nav-links { display: none; }
  .split { grid-template-columns: 1fr; gap: 48px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-grid img { height: 320px; }
  .rates-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
  .yacht, .gallery, .rates, .enquire { padding: 84px 0; }
  .enquire-form { padding: 34px 24px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
}