/* VELVET — dim private-lounge. Oxblood + blush + a warm glow.
   Fraunces (high-contrast serif) over Hanken Grotesk. Restrained, sensual. */

:root {
  --bg: #170610;
  --bg-2: #240a18;
  --wine: #3a0f24;
  --blush: #ff9ebb;
  --hot: #ff4d7e;
  --gold: #d9b06a;
  --cream: #f8e9ef;
  --muted: #c79bac;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Hanken Grotesk", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--cream);
  background:
    radial-gradient(120% 80% at 78% -10%, rgba(255, 77, 126, 0.28), transparent 55%),
    radial-gradient(90% 70% at 0% 110%, rgba(217, 176, 106, 0.12), transparent 55%),
    linear-gradient(170deg, var(--bg), var(--bg-2) 60%, #2e0b1d);
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* fine film grain */
.grain {
  position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

a { color: inherit; text-decoration: none; }
em { font-style: italic; }

.label {
  font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--gold); font-weight: 500;
}
.label-center { text-align: center; }

.wordmark {
  font-family: var(--serif);
  font-weight: 500; font-size: 1.05rem; letter-spacing: 0.02em; color: var(--cream);
}

.display {
  font-family: var(--serif);
  font-weight: 500; line-height: 0.98; letter-spacing: -0.015em;
  font-size: clamp(3rem, 11vw, 7rem);
  font-optical-sizing: auto;
}
.display em { color: var(--blush); font-weight: 400; }
.display-sm { font-size: clamp(2.2rem, 6vw, 3.6rem); }

/* layout rhythm */
.bar {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: space-between;
  padding: 26px clamp(22px, 6vw, 80px);
}
.bar-meta { font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }

main { position: relative; z-index: 2; }

section { padding: clamp(60px, 11vh, 130px) clamp(22px, 6vw, 80px); }

/* hero — dusk-cloud backdrop behind an oxblood scrim */
.hero {
  position: relative; overflow: hidden;
  padding-top: clamp(54px, 12vh, 130px);
  padding-bottom: clamp(64px, 14vh, 150px);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-color: var(--wine);
  background-image:
    linear-gradient(150deg, rgba(23, 6, 16, 0.62), rgba(36, 10, 24, 0.78) 55%, rgba(46, 11, 29, 0.94)),
    url("https://images.unsplash.com/photo-1530908295418-a12e326966ba?auto=format&fit=crop&w=1600&q=70");
  background-size: cover; background-position: center 30%;
  mix-blend-mode: normal;
  -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent);
  mask-image: linear-gradient(180deg, #000 60%, transparent);
  opacity: 0.9;
}
.hero-inner { position: relative; z-index: 1; max-width: 980px; }
.hero .display { margin: 22px 0; }
.essence {
  font-family: var(--serif); font-weight: 400; font-style: italic;
  font-size: clamp(1.2rem, 2.6vw, 1.7rem); color: var(--cream);
  max-width: 30ch; opacity: 0.92; margin-bottom: 34px;
}
.cta {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-size: 0.86rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cream);
  border-bottom: 1px solid rgba(255, 158, 187, 0.5); padding-bottom: 6px;
  transition: gap 0.2s, color 0.2s, border-color 0.2s;
}
.cta:hover { gap: 1em; color: var(--blush); border-color: var(--blush); }

/* fleet — a quiet list, hairline-ruled, beside a dim-cabin feature image */
.fleet-band { border-top: 1px solid rgba(217, 176, 106, 0.18); }
.fleet-grid {
  display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(28px, 5vw, 64px); align-items: center; max-width: 1180px;
}
.fleet-feature {
  margin: 0; position: relative; border-radius: 4px; overflow: hidden;
  background-color: var(--wine);
  box-shadow: 0 40px 90px -50px rgba(0, 0, 0, 0.9);
  border: 1px solid rgba(217, 176, 106, 0.18);
}
.fleet-feature img {
  display: block; width: 100%; height: 100%; max-width: 100%;
  aspect-ratio: 4 / 5; object-fit: cover;
  filter: saturate(0.85) brightness(0.82) contrast(1.02);
  mix-blend-mode: luminosity;
}
.fleet-feature::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(155deg, rgba(58, 15, 36, 0.45), rgba(23, 6, 16, 0.2) 60%, rgba(255, 77, 126, 0.16));
}
.fleet-list { min-width: 0; }
.fleet { margin-top: 30px; max-width: 920px; }
.plane {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 18px;
  align-items: baseline; padding: 24px 0; border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.plane:first-child { border-top: none; }
.plane h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.3rem, 3vw, 1.9rem); }
.plane p { color: var(--muted); font-size: 1rem; }

/* pilots — one centered line between hairlines, over a champagne glow */
.pilots-band {
  position: relative; overflow: hidden;
  text-align: center; padding-block: clamp(60px, 11vh, 120px);
}
.pilots-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-color: var(--bg-2);
  background-image:
    radial-gradient(120% 120% at 50% 50%, rgba(23, 6, 16, 0.55), rgba(23, 6, 16, 0.92) 72%),
    url("https://images.unsplash.com/photo-1605870445919-838d190e8e1b?auto=format&fit=crop&w=1600&q=70");
  background-size: cover; background-position: center;
  mix-blend-mode: screen; opacity: 0.5;
}
.pilots-band > .pilots { position: relative; z-index: 1; }
.pilots {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(1.1rem, 2.3vw, 1.5rem); color: var(--blush);
  max-width: 30ch; margin: 0 auto; position: relative;
}
.pilots::before, .pilots::after {
  content: ""; display: block; width: 46px; height: 1px; margin: 24px auto;
  background: rgba(217, 176, 106, 0.5);
}

/* invitation — over a dim aerial-night backdrop */
.invite { position: relative; overflow: hidden; display: flex; justify-content: center; }
.invite-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-color: var(--bg);
  background-image:
    linear-gradient(180deg, rgba(23, 6, 16, 0.95), rgba(36, 10, 24, 0.86) 50%, rgba(23, 6, 16, 0.97)),
    url("https://images.unsplash.com/photo-1514474959185-1472d4c4e0d4?auto=format&fit=crop&w=1600&q=70");
  background-size: cover; background-position: center;
  mix-blend-mode: normal; opacity: 0.85;
}
.invite-card {
  position: relative; z-index: 1;
  width: 100%; max-width: 620px;
  background: rgba(255, 246, 248, 0.035);
  border: 1px solid rgba(255, 158, 187, 0.18);
  border-radius: 4px; padding: clamp(28px, 5vw, 52px);
  box-shadow: 0 40px 90px -50px rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(4px);
}
.invite-card .display { margin: 14px 0 6px; }
.invite-sub { color: var(--muted); margin-bottom: 28px; }
form { display: grid; gap: 18px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label {
  display: grid; gap: 8px; font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--gold);
}
.opt { color: var(--muted); text-transform: none; letter-spacing: 0; font-size: 0.78rem; }
input, select, textarea {
  font-family: var(--sans); font-size: 1rem; font-weight: 300; color: var(--cream);
  background: transparent; border: none; border-bottom: 1px solid rgba(255, 158, 187, 0.3);
  padding: 10px 2px; transition: border-color 0.2s;
}
input::placeholder, textarea::placeholder { color: rgba(199, 155, 172, 0.5); }
select { color: var(--cream); }
select option { background: var(--wine); color: var(--cream); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--hot); }
textarea { resize: vertical; }
button[type="submit"] {
  justify-self: start; margin-top: 6px; cursor: pointer;
  font-family: var(--sans); font-size: 0.82rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--bg); background: linear-gradient(135deg, var(--hot), var(--blush));
  border: none; border-radius: 999px; padding: 14px 30px; font-weight: 600;
  transition: transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 16px 34px -14px rgba(255, 77, 126, 0.6);
}
button[type="submit"]:hover { transform: translateY(-2px); box-shadow: 0 22px 44px -16px rgba(255, 77, 126, 0.7); }
button[type="submit"]:disabled { opacity: 0.6; transform: none; cursor: default; }
.fine { font-size: 0.76rem; color: var(--muted); letter-spacing: 0.02em; }
.success { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--blush); }

/* footer */
.foot {
  position: relative; z-index: 2;
  display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center;
  padding: 36px clamp(22px, 6vw, 80px); border-top: 1px solid rgba(217, 176, 106, 0.16);
}
.foot-fine { font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }

/* entrance */
.hero-inner > * { animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.hero .label { animation-delay: 0.05s; }
.hero .display { animation-delay: 0.14s; }
.hero .essence { animation-delay: 0.26s; }
.hero .cta { animation-delay: 0.36s; }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* fluid tap targets: every interactive control clears 44px */
.cta { min-height: 44px; }
input, select, textarea { min-height: 44px; }

@media (max-width: 920px) {
  .fleet-grid { grid-template-columns: 1fr; gap: clamp(24px, 6vw, 40px); }
  .fleet-feature { max-width: 560px; }
  .fleet-feature img { aspect-ratio: 16 / 10; }
}

@media (max-width: 680px) {
  .row { grid-template-columns: 1fr; }
  .plane { grid-template-columns: 1fr; gap: 6px; }
  .bar { flex-wrap: wrap; gap: 6px 14px; }
  .foot { justify-content: flex-start; }
  button[type="submit"] { justify-self: stretch; text-align: center; }
}

@media (max-width: 400px) {
  /* keep everything inside a 360px viewport, no horizontal scroll */
  section { padding-left: 18px; padding-right: 18px; }
  .bar { padding-left: 18px; padding-right: 18px; }
  .foot { padding-left: 18px; padding-right: 18px; }
  .display { font-size: clamp(2.5rem, 14vw, 3.2rem); }
  .invite-card { padding: 22px 18px; }
  .essence { max-width: 100%; }
  .pilots { max-width: 26ch; }
}

@media (prefers-reduced-motion: reduce) {
  .hero > *, .hero-inner > * { animation: none; }
  body { background-attachment: scroll; }
}