/* Volare GmbH — dark cinematic nocturnal aviation
   Palette: midnight navy-black + cool grey + ice-cyan accent
   Fonts: Syne (headings) / Red Hat Text (body) */

:root {
  --ink: #060912;          /* deepest midnight */
  --navy: #0a1020;         /* dominant navy-black */
  --navy-2: #101a30;       /* raised surface */
  --navy-3: #16223d;       /* card */
  --line: rgba(146, 170, 205, 0.14);
  --grey: #9fb0c9;         /* soft cool grey body text */
  --grey-dim: #6b7c98;
  --white: #eaf1fb;
  --ice: #7fe9ff;          /* ice-cyan accent */
  --ice-deep: #28a7d6;
  --ice-soft: rgba(127, 233, 255, 0.12);
  --maxw: 1240px;
  --r: 16px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Red Hat Text", system-ui, sans-serif;
  background: var(--navy);
  color: var(--grey);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: "Syne", system-ui, sans-serif;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 700;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

.accent { color: var(--ice); }
.eyebrow {
  font-family: "Syne", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 12px;
  font-weight: 600;
  color: var(--ice);
  display: inline-block;
  margin-bottom: 18px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Syne", sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease), color .35s var(--ease);
}
.btn-primary {
  background: linear-gradient(135deg, var(--ice), var(--ice-deep));
  color: #04121a;
  box-shadow: 0 10px 40px -12px rgba(127,233,255,.55);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 50px -12px rgba(127,233,255,.7); }
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--ice); color: var(--ice); transform: translateY(-3px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(8, 12, 24, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex; align-items: center; gap: 12px;
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--white);
  letter-spacing: -0.01em;
}
.brand svg { width: 30px; height: 30px; }
.brand .gmbh { font-size: 11px; color: var(--grey-dim); letter-spacing: .25em; align-self: flex-end; margin-bottom: 5px; font-weight: 500; font-family: "Red Hat Text"; }

.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a.navlink {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--grey);
  position: relative;
  transition: color .3s;
}
.nav-links a.navlink::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--ice); transition: width .3s var(--ease);
}
.nav-links a.navlink:hover { color: var(--white); }
.nav-links a.navlink:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 22px; }

/* Language switcher */
.lang {
  display: flex; gap: 2px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
}
.lang button {
  background: none; border: none; cursor: pointer;
  font-family: "Syne", sans-serif; font-weight: 600; font-size: 12px;
  letter-spacing: .05em;
  color: var(--grey-dim);
  padding: 5px 11px; border-radius: 999px;
  transition: all .3s var(--ease);
}
.lang button:hover { color: var(--white); }
.lang button.active { background: var(--ice); color: #04121a; }

.menu-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; }
.menu-toggle span { width: 26px; height: 2px; background: var(--white); transition: .3s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 70px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: var(--ink) url("../img/hero.jpg") center/cover no-repeat;
  z-index: 0;
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(6,9,18,.55) 0%, rgba(6,9,18,.2) 35%, rgba(6,9,18,.85) 88%, var(--navy) 100%),
    radial-gradient(120% 80% at 20% 100%, rgba(10,16,32,.9), transparent 60%);
}
.hero .wrap { position: relative; z-index: 2; width: 100%; }
.hero-inner { max-width: 760px; }
.hero h1 {
  font-size: clamp(3rem, 7vw, 6.2rem);
  margin: 0 0 24px;
  font-weight: 800;
}
.hero p.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--grey);
  max-width: 560px;
  margin-bottom: 38px;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 2; font-size: 11px; letter-spacing: .3em; text-transform: uppercase;
  color: var(--grey-dim); display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.scroll-hint::after { content: ""; width: 1px; height: 38px; background: linear-gradient(var(--ice), transparent); animation: drop 2s infinite; }
@keyframes drop { 0%{opacity:0; transform:scaleY(0);} 40%{opacity:1;} 100%{opacity:0; transform:scaleY(1);} }

/* ---------- Spec ribbon ---------- */
.spec-ribbon {
  background: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.spec-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.spec-item {
  padding: 34px 28px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 6px;
}
.spec-item:last-child { border-right: none; }
.spec-item .num {
  font-family: "Syne", sans-serif; font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--white);
}
.spec-item .num span { color: var(--ice); }
.spec-item .lbl { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--grey-dim); }

/* ---------- Section base ---------- */
section.block { padding: 110px 0; position: relative; }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(2.1rem, 4vw, 3.4rem); margin-bottom: 18px; }
.section-head p { color: var(--grey); font-size: 1.08rem; }

/* ---------- Layout with sticky nav ---------- */
.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 64px;
  align-items: start;
}
.side-nav { position: sticky; top: 110px; }
.side-nav .kicker { font-family:"Syne"; font-size: 12px; letter-spacing:.28em; text-transform:uppercase; color: var(--grey-dim); margin-bottom: 22px; }
.side-nav a {
  display: block; padding: 11px 0 11px 18px;
  border-left: 2px solid var(--line);
  font-size: 14.5px; color: var(--grey-dim);
  transition: all .3s var(--ease);
}
.side-nav a:hover, .side-nav a.active { color: var(--white); border-left-color: var(--ice); padding-left: 24px; }

/* ---------- Fleet gallery / carousel ---------- */
.fleet { background: var(--ink); }
.fleet-track-wrap { position: relative; }
.fleet-track {
  display: flex; gap: 26px;
  overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 8px 28px 32px;
  scrollbar-width: none;
}
.fleet-track::-webkit-scrollbar { display: none; }
.fleet-card {
  scroll-snap-align: start;
  flex: 0 0 clamp(300px, 46vw, 560px);
  border-radius: var(--r);
  overflow: hidden;
  position: relative;
  background: var(--navy-3);
  border: 1px solid var(--line);
  transition: transform .5s var(--ease), border-color .5s var(--ease);
}
.fleet-card:hover { transform: translateY(-6px); border-color: rgba(127,233,255,.4); }
.fleet-card .ph { aspect-ratio: 16/10; overflow: hidden; }
.fleet-card .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.fleet-card:hover .ph img { transform: scale(1.06); }
.fleet-card .meta { padding: 26px 28px 30px; }
.fleet-card .tag { font-family:"Syne"; font-size:11px; letter-spacing:.22em; text-transform:uppercase; color: var(--ice); }
.fleet-card h3 { font-size: 1.5rem; margin: 10px 0 8px; }
.fleet-card p { font-size: .96rem; color: var(--grey); }
.fleet-card .mini-spec { display:flex; gap: 22px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.fleet-card .mini-spec div span { display:block; }
.fleet-card .mini-spec .v { font-family:"Syne"; font-weight:700; color: var(--white); font-size: 1.05rem; }
.fleet-card .mini-spec .k { font-size: 11px; letter-spacing:.1em; text-transform:uppercase; color: var(--grey-dim); }

.fleet-controls { display:flex; gap: 12px; justify-content: flex-end; margin-top: 8px; }
.fleet-controls button {
  width: 50px; height: 50px; border-radius: 999px;
  background: rgba(255,255,255,.04); border: 1px solid var(--line);
  color: var(--white); cursor: pointer; font-size: 20px;
  display: grid; place-items: center;
  transition: all .3s var(--ease);
}
.fleet-controls button:hover { background: var(--ice); color: #04121a; border-color: var(--ice); }

/* ---------- Services (asymmetric) ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; }
.svc {
  background: linear-gradient(160deg, var(--navy-2), var(--navy-3));
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 34px;
  transition: transform .45s var(--ease), border-color .45s var(--ease);
}
.svc:hover { transform: translateY(-5px); border-color: rgba(127,233,255,.35); }
.svc.span-4 { grid-column: span 4; }
.svc.span-2 { grid-column: span 2; }
.svc.span-3 { grid-column: span 3; }
.svc .ico {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--ice-soft); display: grid; place-items: center; margin-bottom: 20px;
}
.svc .ico svg { width: 24px; height: 24px; stroke: var(--ice); fill: none; stroke-width: 1.6; }
.svc h3 { font-size: 1.35rem; margin-bottom: 10px; }
.svc p { font-size: .98rem; }

/* ---------- Routes / destinations ---------- */
.routes { background: var(--ink); }
.route-list { display: flex; flex-direction: column; }
.route-row {
  display: grid; grid-template-columns: 64px 1.4fr 1fr auto;
  gap: 24px; align-items: center;
  padding: 26px 4px;
  border-top: 1px solid var(--line);
  transition: background .35s var(--ease), padding-left .35s var(--ease);
}
.route-row:last-child { border-bottom: 1px solid var(--line); }
.route-row:hover { background: linear-gradient(90deg, var(--ice-soft), transparent); padding-left: 18px; }
.route-row .idx { font-family:"Syne"; color: var(--grey-dim); font-size: 14px; }
.route-row .pair { font-family:"Syne"; font-weight:700; color: var(--white); font-size: 1.3rem; }
.route-row .pair em { color: var(--ice); font-style: normal; padding: 0 6px; }
.route-row .desc { font-size: .95rem; color: var(--grey); }
.route-row .time { font-family:"Syne"; font-weight:600; color: var(--white); white-space: nowrap; }
.route-row .time span { color: var(--grey-dim); font-weight: 400; font-family:"Red Hat Text"; font-size: 13px; display:block; }

/* ---------- Editorial split / CTA band ---------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 0; align-items: stretch; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.split .img { min-height: 460px; background-size: cover; background-position: center; }
.split .copy { padding: 64px 56px; background: linear-gradient(160deg, var(--navy-2), var(--navy)); }
.split .copy h2 { font-size: clamp(1.9rem, 3.2vw, 2.8rem); margin-bottom: 20px; }
.split .copy ul { list-style: none; margin: 26px 0 32px; }
.split .copy li { display:flex; gap: 12px; padding: 9px 0; font-size: 1rem; color: var(--grey); }
.split .copy li::before { content:""; flex:0 0 8px; height: 8px; margin-top: 9px; border-radius: 2px; background: var(--ice); }

/* ---------- Contact ---------- */
.contact-band {
  text-align: center;
  background:
    radial-gradient(60% 120% at 50% 0%, rgba(127,233,255,.08), transparent 70%),
    var(--ink);
  padding: 120px 0;
}
.contact-band h2 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); margin-bottom: 20px; }
.contact-band p { max-width: 560px; margin: 0 auto 34px; }
.contact-mail {
  display: inline-block; margin-top: 8px;
  font-family:"Syne"; font-size: clamp(1.2rem,2.5vw,1.7rem); font-weight: 700;
  color: var(--ice); border-bottom: 1px solid transparent; transition: border-color .3s;
}
.contact-mail:hover { border-color: var(--ice); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); border-top: 1px solid var(--line); padding: 64px 0 40px; }
.footer-grid { display:flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer-brand { display:flex; align-items:center; gap:12px; margin-bottom: 22px; font-family:"Syne"; font-weight:800; font-size: 20px; color: var(--white); }
.footer-brand svg { width: 26px; height: 26px; }
.entity { font-size: 14px; color: var(--grey-dim); line-height: 1.9; }
.entity a { color: var(--grey); }
.entity a:hover { color: var(--ice); }
.footer-links { display:flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 14.5px; color: var(--grey); transition: color .3s; }
.footer-links a:hover { color: var(--ice); }
.footer-links .ttl { font-family:"Syne"; font-size:12px; letter-spacing:.22em; text-transform:uppercase; color: var(--grey-dim); margin-bottom: 6px; }
.copy-line { margin-top: 40px; padding-top: 26px; border-top: 1px solid var(--line); font-size: 13px; color: var(--grey-dim); }

/* ---------- Policy pages ---------- */
.policy { padding: 150px 0 90px; }
.policy .wrap { max-width: 820px; }
.policy h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 14px; }
.policy .updated { color: var(--grey-dim); font-size: 14px; margin-bottom: 48px; }
.policy h2 { font-size: 1.5rem; margin: 44px 0 14px; }
.policy p, .policy li { color: var(--grey); margin-bottom: 14px; }
.policy ul { padding-left: 22px; }
.policy a { color: var(--ice); }
.back-link { display:inline-flex; gap:8px; align-items:center; font-family:"Syne"; font-size: 14px; color: var(--ice); margin-bottom: 40px; }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

/* ---------- Mobile menu panel ---------- */
.mobile-panel { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .layout { grid-template-columns: 1fr; gap: 36px; }
  .side-nav { position: static; display: flex; gap: 10px; flex-wrap: wrap; }
  .side-nav .kicker { width: 100%; }
  .side-nav a { border-left: none; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; }
  .side-nav a:hover, .side-nav a.active { padding-left: 16px; }
  .split { grid-template-columns: 1fr; }
  .split .img { min-height: 300px; }
}
@media (max-width: 820px) {
  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  .spec-grid { grid-template-columns: repeat(2,1fr); }
  .spec-item:nth-child(2) { border-right: none; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc.span-4, .svc.span-2, .svc.span-3 { grid-column: 1 / -1; }
  .route-row { grid-template-columns: 40px 1fr; row-gap: 6px; }
  .route-row .desc, .route-row .time { grid-column: 2; }
  .split .copy { padding: 44px 30px; }
  .mobile-panel.open {
    display: block; position: fixed; inset: 76px 0 0; z-index: 99;
    background: var(--navy); padding: 30px 28px;
    border-top: 1px solid var(--line);
  }
  .mobile-panel.open a { display:block; padding: 16px 0; font-family:"Syne"; font-size: 1.4rem; color: var(--white); border-bottom: 1px solid var(--line); }
}
@media (max-width: 480px) {
  .wrap { padding: 0 20px; }
  .hero { padding-bottom: 50px; }
}