/* AeroSuite site: shared styles (same navy palette as the Pilot Portal) */
:root {
  --bg: #050d1c; --bg2: #081529; --panel: #0b1a31; --panel2: #0e2140;
  --line: rgba(86, 150, 240, .20); --line2: rgba(86, 150, 240, .38);
  --ink: #eaf1ff; --ink2: #c3d2ec; --mute: #8ea3c4;
  --accent: #2f8cff; --accent2: #3ec6ff; --glow: rgba(47, 140, 255, .45);
  --good: #2fd27a; --warn: #f5c542; --bad: #ff5468;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --head: "Exo 2", "Inter", "Segoe UI", system-ui, sans-serif;
  --gut: max(20px, env(safe-area-inset-left));
  --gutr: max(20px, env(safe-area-inset-right));
  --r: 16px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.55; font-size: 16px; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--head); line-height: 1.15; margin: 0 0 .5em; letter-spacing: .2px; }
h1 { font-size: clamp(34px, 5.4vw, 64px); font-weight: 800; }
h2 { font-size: clamp(26px, 3.4vw, 40px); font-weight: 700; }
h3 { font-size: 19px; font-weight: 700; }
p { margin: 0 0 1em; }
.wrap { max-width: 1200px; margin: 0 auto; padding-left: var(--gut); padding-right: var(--gutr); }
.eyebrow { font-family: var(--head); text-transform: uppercase; letter-spacing: 3px; font-size: 13px; color: var(--accent2); font-weight: 600; margin-bottom: 10px; display: block; }
.lead { font-size: 19px; color: var(--ink2); max-width: 680px; }
.mute { color: var(--mute); }
.grad { background: linear-gradient(90deg, #fff 0%, #9fd3ff 45%, var(--accent) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
svg.i { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 12px; border: 1px solid var(--line2); background: rgba(14, 33, 64, .7); color: var(--ink); font-weight: 600; cursor: pointer; transition: .15s; white-space: nowrap; }
.btn:hover { text-decoration: none; border-color: var(--accent2); background: rgba(20, 45, 86, .9); }
.btn.pri { background: linear-gradient(180deg, #3b98ff, #1f6fe0); border-color: transparent; box-shadow: 0 8px 26px -8px var(--glow); color: #fff; }
.btn.pri:hover { filter: brightness(1.1); }
.btn.lg { padding: 15px 26px; font-size: 17px; }
.btn.sm { padding: 8px 14px; font-size: 14px; border-radius: 10px; }
.btn.block { width: 100%; }

/* header */
.top { position: sticky; top: 0; z-index: 50; background: rgba(5, 13, 28, .78); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); padding-top: env(safe-area-inset-top); }
.top .wrap { display: flex; align-items: center; gap: 22px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.logo:hover { text-decoration: none; }
.logo img { width: 54px; height: auto; }
.logo b { font-family: var(--head); font-size: 21px; letter-spacing: 4px; font-weight: 700; }
.logo b span { color: var(--accent); }
.top nav { display: flex; gap: 4px; margin-left: auto; }
.top nav a { color: var(--ink2); padding: 8px 12px; border-radius: 10px; font-weight: 500; font-size: 15px; }
.top nav a:hover, .top nav a.on { color: #fff; background: rgba(47, 140, 255, .12); text-decoration: none; }
.top .acts { display: flex; gap: 8px; align-items: center; }
.burger { display: none; background: none; border: 1px solid var(--line2); border-radius: 10px; padding: 8px; cursor: pointer; }
.userchip { display: flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border-radius: 999px; border: 1px solid var(--line2); color: var(--ink); font-size: 14px; font-weight: 600; }
.userchip:hover { text-decoration: none; border-color: var(--accent2); }
.userchip i { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg, var(--accent2), var(--accent)); display: grid; place-items: center; font-style: normal; color: #fff; font-size: 13px; }

/* preview ribbon */
.ribbon { background: linear-gradient(90deg, rgba(245, 197, 66, .16), rgba(245, 197, 66, .06)); border-bottom: 1px solid rgba(245, 197, 66, .3); color: #f7dc8a; font-size: 13.5px; text-align: center; padding: 7px var(--gutr) 7px var(--gut); }

/* sections */
section { padding: 96px 0; position: relative; }
section.tight { padding: 64px 0; }
.sec-head { text-align: center; max-width: 760px; margin: 0 auto 48px; }
.sec-head .lead { margin: 0 auto; }
.alt { background: linear-gradient(180deg, var(--bg2), var(--bg)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* hero */
.hero { padding: 0; min-height: min(86vh, 820px); display: flex; align-items: center; overflow: hidden; }
.hero .bgimg { position: absolute; inset: 0; background: url("img/hero.jpg") center 60% / cover no-repeat; }
.hero .bgimg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5, 13, 28, .97) 0%, rgba(5, 13, 28, .86) 40%, rgba(5, 13, 28, .35) 75%, rgba(5, 13, 28, .5) 100%), linear-gradient(0deg, var(--bg) 0%, transparent 30%); }
.hero .wrap { position: relative; width: 100%; padding-top: 70px; padding-bottom: 90px; }
.hero .emb { width: 132px; margin-bottom: 18px; filter: drop-shadow(0 0 24px rgba(47, 140, 255, .45)); }
.hero p.lead { font-size: 20px; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.hero .stats { display: flex; gap: 34px; flex-wrap: wrap; margin-top: 46px; }
.hero .stats div { font-size: 14px; color: var(--mute); }
.hero .stats b { display: block; font-family: var(--head); font-size: 26px; color: #fff; }

/* cards */
.grid { display: grid; gap: 20px; }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.card { background: linear-gradient(180deg, rgba(14, 33, 64, .72), rgba(11, 26, 49, .72)); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; }
.prod { padding: 0; overflow: hidden; display: flex; flex-direction: column; transition: .2s; }
.prod:hover { border-color: var(--line2); transform: translateY(-3px); box-shadow: 0 18px 40px -20px var(--glow); }
.prod .ph { aspect-ratio: 16 / 9; background-size: cover; background-position: center; position: relative; }
.prod .ph::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11, 26, 49, 1) 0%, transparent 55%); }
.prod .ph .tag { position: absolute; top: 12px; left: 12px; z-index: 1; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: rgba(5, 13, 28, .75); border: 1px solid var(--line2); color: var(--accent2); }
.prod .bd { padding: 4px 22px 22px; flex: 1; display: flex; flex-direction: column; }
.prod .bd p { color: var(--ink2); font-size: 15px; flex: 1; }
.prod ul { margin: 0 0 14px; padding: 0; list-style: none; font-size: 14px; color: var(--ink2); }
.prod li { display: flex; gap: 8px; padding: 3px 0; }
.prod li svg { color: var(--good); width: 17px; height: 17px; margin-top: 3px; }

/* portal showcase */
.show { display: grid; grid-template-columns: 1fr 1.6fr; gap: 44px; align-items: center; }
.tabs { display: flex; flex-direction: column; gap: 8px; margin-top: 24px; }
.tab { text-align: left; background: transparent; border: 1px solid transparent; border-radius: 14px; padding: 14px 16px; cursor: pointer; display: flex; gap: 14px; align-items: flex-start; color: var(--ink2); }
.tab b { display: block; color: var(--ink); font-size: 16px; }
.tab small { font-size: 14px; }
.tab .n { width: 34px; height: 34px; border-radius: 10px; flex: none; display: grid; place-items: center; background: rgba(47, 140, 255, .12); color: var(--accent2); }
.tab.on { background: rgba(14, 33, 64, .8); border-color: var(--line2); }
.tab.on .n { background: linear-gradient(180deg, #3b98ff, #1f6fe0); color: #fff; }
.screen { border-radius: 16px; overflow: hidden; border: 1px solid var(--line2); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .8), 0 0 0 6px rgba(47, 140, 255, .06); background: var(--panel); position: relative; }
.screen .bar { height: 30px; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: #0a1730; border-bottom: 1px solid var(--line); }
.screen .bar i { width: 10px; height: 10px; border-radius: 50%; background: #2a3d5e; }
.screen .bar span { margin-left: 10px; font-size: 12px; color: var(--mute); }
.screen .vp { aspect-ratio: 1440 / 1000; overflow: hidden; }
.screen .vp img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.phone { position: absolute; right: -26px; bottom: -40px; width: 150px; border-radius: 22px; border: 5px solid #0d1d38; overflow: hidden; box-shadow: 0 20px 40px rgba(0, 0, 0, .6); aspect-ratio: 9 / 18; background: var(--panel); }
.phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.showwrap { position: relative; padding-right: 20px; }

/* steps */
.steps { counter-reset: s; }
.step { position: relative; padding-top: 30px; }
.step .num { font-family: var(--head); font-size: 54px; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--line2); position: absolute; top: 4px; right: 20px; }
.step .ico { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: rgba(47, 140, 255, .12); border: 1px solid var(--line2); color: var(--accent2); margin-bottom: 16px; }
.step .ico svg { width: 24px; height: 24px; }
.step p { color: var(--ink2); margin: 0; font-size: 15px; }

/* features list */
.feat { display: flex; gap: 14px; }
.feat .ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(47, 140, 255, .12); color: var(--accent2); flex: none; }
.feat p { color: var(--ink2); font-size: 15px; margin: 4px 0 0; }
.feat b { font-size: 16px; }

/* band */
.band { padding: 0; }
.band .in { border-radius: 22px; overflow: hidden; position: relative; padding: 64px 48px; background: url("img/band.jpg") center / cover; border: 1px solid var(--line2); }
.band .in::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5, 13, 28, .95), rgba(5, 13, 28, .6)); }
.band .in > * { position: relative; }
.band .row { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.band h2 { margin: 0 0 6px; }
.band p { margin: 0; color: var(--ink2); }

/* faq */
.faq-cats { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 26px; }
.chip { border: 1px solid var(--line2); background: transparent; color: var(--ink2); padding: 8px 14px; border-radius: 999px; cursor: pointer; font-size: 14px; font-weight: 500; }
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.faq { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq details { background: rgba(11, 26, 49, .8); border: 1px solid var(--line); border-radius: 14px; }
.faq details[open] { border-color: var(--line2); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 54px 18px 20px; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-size: 22px; color: var(--accent2); font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq summary small { display: block; color: var(--mute); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 2px; }
.faq .ans { padding: 0 20px 18px; color: var(--ink2); }
.faq .ans p:last-child { margin: 0; }
.search { display: flex; align-items: center; gap: 10px; max-width: 560px; margin: 0 auto 22px; background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; padding: 0 16px; }
.search input { flex: 1; background: none; border: 0; outline: none; padding: 14px 0; min-width: 0; }

/* forms */
.inp, .form input, .form select, .form textarea { width: 100%; background: rgba(5, 13, 28, .7); border: 1px solid var(--line2); border-radius: 12px; padding: 12px 14px; outline: none; transition: .15s; }
.form textarea { min-height: 150px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--accent2); box-shadow: 0 0 0 3px rgba(62, 198, 255, .15); }
.form label { display: block; font-size: 14px; font-weight: 600; color: var(--ink2); margin: 0 0 6px; }
.form .f { margin-bottom: 16px; }
.form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form .hint { font-size: 13px; color: var(--mute); margin-top: 6px; }
.form .check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--ink2); font-weight: 400; }
.form .check input { width: auto; margin-top: 4px; }
.msg { border-radius: 12px; padding: 12px 14px; font-size: 14px; margin-bottom: 16px; display: none; }
.msg.show { display: block; }
.msg.ok { background: rgba(47, 210, 122, .12); border: 1px solid rgba(47, 210, 122, .4); color: #9ff0c4; }
.msg.err { background: rgba(255, 84, 104, .12); border: 1px solid rgba(255, 84, 104, .4); color: #ffb3bd; }
.drop { border: 1.5px dashed var(--line2); border-radius: 12px; padding: 16px; text-align: center; color: var(--mute); font-size: 14px; cursor: pointer; display: block; }
.drop:hover { border-color: var(--accent2); }
.drop input { display: none; }

/* auth */
.auth { min-height: calc(100vh - 68px); display: grid; grid-template-columns: 1.05fr 1fr; }
.auth .art { position: relative; background: url("img/p-flightboard.jpg") center / cover; display: flex; align-items: flex-end; padding: 48px; }
.auth .art::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5, 13, 28, .97) 10%, rgba(5, 13, 28, .4) 70%, rgba(5, 13, 28, .65)); }
.auth .art > * { position: relative; }
.auth .art ul { list-style: none; padding: 0; margin: 18px 0 0; }
.auth .art li { display: flex; gap: 10px; padding: 5px 0; color: var(--ink2); }
.auth .art li svg { color: var(--good); }
.auth .pane { display: flex; align-items: center; justify-content: center; padding: 48px var(--gutr) 48px var(--gut); }
.auth .box { width: 100%; max-width: 420px; }
.auth .box .emb { width: 92px; margin: 0 auto 10px; }
.seg { display: grid; grid-template-columns: 1fr 1fr; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 4px; margin-bottom: 24px; }
.seg a { text-align: center; padding: 9px; border-radius: 9px; color: var(--ink2); font-weight: 600; font-size: 15px; }
.seg a:hover { text-decoration: none; }
.seg a.on { background: var(--accent); color: #fff; }
.view { display: none; }
.view.on { display: block; }
.or { display: flex; align-items: center; gap: 12px; color: var(--mute); font-size: 13px; margin: 18px 0; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.pwbox { position: relative; }
.pwbox button { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: none; border: 0; color: var(--mute); cursor: pointer; padding: 6px; font-size: 13px; }
.meter { height: 4px; border-radius: 4px; background: var(--line); margin-top: 8px; overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; transition: .2s; }

/* support */
.sup { display: grid; grid-template-columns: 1.5fr 1fr; gap: 28px; align-items: start; }
.quick a { display: flex; gap: 12px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink); }
.quick a:last-child { border: 0; }
.quick a:hover { text-decoration: none; color: var(--accent2); }
.quick a svg:last-child { margin-left: auto; color: var(--mute); }
.tickets { margin-top: 0; }
.tk { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.tk:last-child { border: 0; }
.tk .st { margin-left: auto; font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: rgba(245, 197, 66, .15); color: var(--warn); white-space: nowrap; }
.tk .st.ok { background: rgba(47, 210, 122, .15); color: var(--good); }
.status { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.status div { display: flex; align-items: center; gap: 10px; }
.status i { width: 9px; height: 9px; border-radius: 50%; background: var(--good); box-shadow: 0 0 10px var(--good); }
.status span { margin-left: auto; color: var(--mute); }
.page-hero { padding: 72px 0 40px; text-align: center; background: radial-gradient(70% 120% at 50% 0%, rgba(47, 140, 255, .18), transparent 70%); }
.page-hero .lead { margin: 0 auto; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 56px 0 calc(28px + env(safe-area-inset-bottom)); margin-top: 96px; background: var(--bg2); }
footer .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 28px; }
footer h4 { font-family: var(--head); font-size: 14px; text-transform: uppercase; letter-spacing: 2px; color: var(--mute); margin: 0 0 12px; }
footer .cols a { display: block; color: var(--ink2); padding: 3px 0; font-size: 15px; }
footer .legal { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--mute); }

.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); transform: translate(-50%, 140%); background: var(--panel2); border: 1px solid var(--line2); border-radius: 12px; padding: 12px 18px; font-size: 14px; z-index: 100; transition: .25s; box-shadow: 0 10px 30px rgba(0, 0, 0, .5); max-width: calc(100% - 32px); }
.toast.show { transform: translate(-50%, 0); }

@media (max-width: 1040px) {
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: repeat(2, 1fr); }
  .show { grid-template-columns: 1fr; }
  .phone { right: 0; width: 120px; }
  .sup { grid-template-columns: 1fr; }
  footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .top nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: rgba(5, 13, 28, .98); border-bottom: 1px solid var(--line); padding: 10px var(--gutr) 16px var(--gut); display: none; }
  .top.open nav { display: flex; }
  .burger { display: inline-flex; margin-left: auto; }
  .top .acts .btn.hide-m { display: none; }
  .auth { grid-template-columns: 1fr; }
  .auth .art { display: none; }
}
@media (max-width: 640px) {
  :root { --gut: max(16px, env(safe-area-inset-left)); --gutr: max(16px, env(safe-area-inset-right)); }
  section { padding: 64px 0; }
  .g4, .g3, .g2 { grid-template-columns: 1fr; }
  .hero .wrap { padding-top: 48px; padding-bottom: 64px; }
  .hero .bgimg::after { background: linear-gradient(180deg, rgba(5, 13, 28, .7), rgba(5, 13, 28, .95)); }
  .hero .stats { gap: 22px; }
  .band .in { padding: 40px 22px; }
  .form .row2 { grid-template-columns: 1fr; }
  .logo b { font-size: 17px; letter-spacing: 3px; }
  .logo img { width: 44px; }
  .top .wrap { gap: 10px; }
  .phone { display: none; }
  .showwrap { padding-right: 0; }
  footer .cols { grid-template-columns: 1fr; }
  .userchip span { display: none; }
}

/* legal pages */
.doc { max-width: 780px; margin: 0 auto; }
.doc h2 { font-size: 22px; margin: 34px 0 10px; }
.doc p, .doc li { color: var(--mute); font-size: 16px; line-height: 1.7; }
.doc ul { padding-left: 20px; margin: 8px 0 0; }
.doc li { margin: 4px 0; }
.doc b { color: var(--txt, inherit); }
.doc a { color: inherit; text-decoration: underline; }
footer .legal a { color: inherit; }