/* SkyBuddy – one small stylesheet, no framework. */
:root {
  --ink: #101828; --ink-2: #344054; --muted: #667085; --line: #e4e7ec; --bg: #f7f8fa; --card: #fff;
  --navy: #0c1631; --blue: #2e62f0; --blue-soft: #eef3ff; --accent: #ff6a3d;
  --great: #0e9f6e; --good: #3b9a4f; --ok: #d98a00; --poor: #d92d20;
  --radius: 16px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 15px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink);
  background: var(--bg); -webkit-font-smoothing: antialiased; font-feature-settings: "tnum" 1; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h2 { font-size: 1.3rem; }
.h3 { font-size: 1.05rem; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.muted { color: var(--muted); }
.lede { font-size: 1.1rem; color: var(--ink-2); max-width: 680px; }

/* top bar */
.topbar { background: var(--navy); }
.topbar .wrap { display: flex; align-items: center; height: 56px; gap: 20px; }
.logo { display: flex; align-items: center; gap: 8px; color: #fff; font-weight: 800; font-size: 1.15rem; letter-spacing: -.03em; }
.logo:hover { text-decoration: none; }
.logo em { color: #ff9a74; font-style: normal; }
.logo svg { width: 22px; height: 22px; fill: #fff; transform: rotate(45deg); }
.topbar nav { margin-left: auto; display: flex; gap: 20px; }
.topbar nav a { color: #aebbd8; font-size: .93rem; font-weight: 500; }
.topbar nav a:hover { color: #fff; text-decoration: none; }

/* hero */
.hero { background: var(--navy); color: #fff; padding: 36px 0 48px; position: relative; z-index: 3; }
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); letter-spacing: -.04em; margin-bottom: .2em; }
.hero .lede { color: #b8c4de; margin: 0 0 24px; }
.recent { margin-top: 16px; }
.recent-list { display: flex; gap: 8px; flex-wrap: wrap; }
.hero .chip { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .14); color: #e6ecf8; }
.hero .chip:hover { background: rgba(255, 255, 255, .14); }

/* search form */
.search-head { background: var(--navy); padding: 14px 0 18px; position: relative; z-index: 4; }
.search { background: var(--card); color: var(--ink); border-radius: 20px; padding: 14px; box-shadow: 0 16px 40px rgba(4, 10, 30, .25); }
.search-top { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.cabin-toggle { display: inline-flex; background: #f0f2f6; border-radius: 999px; padding: 3px; }
.cabin-toggle input, .pill-toggle input, .chip-toggle input { position: absolute; opacity: 0; pointer-events: none; }
.cabin-toggle span { display: block; padding: 6px 16px; border-radius: 999px; font-weight: 600; font-size: .92rem; cursor: pointer; color: var(--ink-2); }
.cabin-toggle input:checked + span { background: var(--navy); color: #fff; }
.pill-toggle span, .chip-toggle span { display: inline-block; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); font-weight: 600;
  font-size: .9rem; cursor: pointer; color: var(--ink-2); background: #fff; user-select: none; }
.pill-toggle input:checked + span, .chip-toggle input:checked + span { background: var(--blue-soft); border-color: var(--blue); color: var(--blue); }
.cabin-toggle input:focus-visible + span, .pill-toggle input:focus-visible + span, .chip-toggle input:focus-visible + span { outline: 2px solid var(--blue); outline-offset: 2px; }
.fields { display: grid; grid-template-columns: 1fr 36px 1fr 150px 150px auto; gap: 6px; align-items: stretch; }
.field { position: relative; display: flex; flex-direction: column; background: #f4f6f9; border: 1.5px solid transparent; border-radius: 12px; padding: 7px 12px 5px; }
.field:focus-within { border-color: var(--blue); background: #fff; }
.field > label, .field > span { font-size: .68rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.field input { font: inherit; font-weight: 600; font-size: 1rem; border: 0; background: transparent; padding: 2px 0; width: 100%; outline: none; color: var(--ink); }
.field input::placeholder { color: #98a2b3; font-weight: 500; }
.swap { align-self: center; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--blue); cursor: pointer; }
.go, .button { background: var(--accent); color: #fff; border: 0; border-radius: 12px; padding: 11px 26px; font: inherit; font-weight: 700; cursor: pointer; white-space: nowrap; }
.go:hover, .button:hover { filter: brightness(1.06); text-decoration: none; }
.errors { margin: 10px 0 0; padding: 10px 14px 10px 30px; background: #fef3f2; color: #b42318; border-radius: 12px; }
select { font: inherit; padding: 9px 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink); }
input[type=text], input[type=password] { font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; width: 100%; }
.field input[type=text], .field input[type=date] { border: 0; padding: 2px 0; }
.edit-toggle, .trip-summary { display: none; }

/* airport picker */
.suggestions { position: absolute; z-index: 30; left: -2px; right: -2px; top: calc(100% + 6px); margin: 0; padding: 5px; list-style: none; min-width: 300px;
  background: #fff; border-radius: 14px; box-shadow: 0 16px 40px rgba(16, 24, 40, .18), 0 0 0 1px var(--line); max-height: 360px; overflow-y: auto; }
.suggestions .heading { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); padding: 6px 10px 2px; }
.suggestions .option { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; cursor: pointer; }
.suggestions .option[aria-selected=true], .suggestions .option:hover { background: var(--blue-soft); }
.suggestions .code { flex: none; width: 42px; text-align: center; font-weight: 800; font-size: .75rem; padding: 4px 0; border-radius: 7px; background: #f0f2f6; color: var(--ink-2); }
.suggestions .metro .code { background: var(--navy); color: #fff; }
.suggestions .text { display: flex; flex-direction: column; min-width: 0; }
.suggestions .text strong { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.suggestions .text small { color: var(--muted); font-size: .8rem; }

/* home */
.points { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin: 36px auto 8px; }
.points div { display: flex; flex-direction: column; gap: 2px; }
.points strong { font-size: .98rem; }
.points span { color: var(--muted); font-size: .9rem; }
.home-block { margin-top: 32px; }
.section-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 12px; }
.section-head h2 { margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 6px 13px; color: var(--ink); font-weight: 500; font-size: .9rem; }
.chip:hover { text-decoration: none; border-color: var(--blue); }
.aircraft-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-bottom: 40px; }
.aircraft-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; background: var(--card);
  border: 1px solid var(--line); border-radius: 12px; color: var(--ink); }
.aircraft-row:hover { text-decoration: none; border-color: var(--blue); }
.aircraft-row span:first-child { display: flex; flex-direction: column; }
.aircraft-row small { color: var(--muted); }

/* comfort */
.tone-great { --c: var(--great); } .tone-good { --c: var(--good); } .tone-ok { --c: var(--ok); } .tone-poor { --c: var(--poor); }
.comfort { display: inline-flex; align-items: baseline; gap: 5px; white-space: nowrap; font-size: .78rem; color: var(--muted); }
.comfort::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--c); align-self: center; }
.comfort b { color: var(--ink); font-size: .95rem; font-weight: 700; }
.side .comfort b { font-size: 1.05rem; }
.ringbox { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.ringbox small { font-size: .7rem; font-weight: 700; color: var(--c); }
.ring { width: 56px; height: 56px; border-radius: 50%; display: grid; place-content: center; position: relative;
  background: conic-gradient(var(--c) calc(var(--p) * 1%), #eaecf0 0); }
.ring::before { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: #fff; }
.ring strong { position: relative; font-size: 1.1rem; }

/* results */
.results-page { padding: 18px 20px 48px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 18px; }
.chip-select { border-radius: 999px; padding: 6px 12px; font-weight: 600; font-size: .9rem; color: var(--ink-2); }
.chip-menu { position: relative; }
.chip-menu summary { list-style: none; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-weight: 600;
  font-size: .9rem; color: var(--ink-2); cursor: pointer; }
.chip-menu summary::-webkit-details-marker { display: none; }
.chip-menu summary::after { content: " ▾"; color: var(--muted); }
.chip-menu .menu { position: absolute; z-index: 20; top: calc(100% + 6px); left: 0; background: #fff; border-radius: 12px; padding: 8px 12px; min-width: 220px;
  box-shadow: 0 12px 32px rgba(16, 24, 40, .16), 0 0 0 1px var(--line); max-height: 320px; overflow-y: auto; }
.chip-menu .menu label { display: flex; gap: 8px; align-items: center; padding: 5px 0; cursor: pointer; }
.toolbar .clear { font-weight: 600; font-size: .9rem; }
.timing { margin-left: auto; font-size: .8rem; color: var(--muted); }
.result-block { margin-bottom: 36px; min-width: 0; }
.result-title h2 { font-size: 1.35rem; margin-bottom: 0; overflow-wrap: anywhere; }
.result-title h2 small { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--accent); margin-bottom: 4px; }
.result-title p { margin: 2px 0 0; }
.source { font-size: .8rem; color: var(--muted); margin: 4px 0 0; }
.source.live::before { content: "● "; color: var(--great); }
.provider-notice, .dog-notice { padding: 8px 12px; border-radius: 10px; font-size: .88rem; margin: 10px 0 0; }
.provider-notice { background: #fffaeb; color: #93370d; }
.dog-notice { background: var(--blue-soft); color: #1e3a8a; }
.dates-frame { display: block; min-height: 58px; margin: 14px 0; }
.dates-frame:empty { min-height: 0; margin: 0; }
.dates { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.day { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 6px 4px; text-align: center; color: var(--ink); font-size: .8rem; }
.day span { display: block; color: var(--muted); }
.day.active { border-color: var(--blue); box-shadow: inset 0 0 0 1px var(--blue); }
.day.cheap strong { color: var(--great); }
.day:hover { text-decoration: none; border-color: var(--blue); }
.dates-source { font-size: .72rem; color: var(--muted); margin: 5px 0 0; }
.sorts { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 12px; background: var(--card); overflow: hidden; margin-bottom: 12px; }
.sort { padding: 10px 14px; color: var(--ink); display: flex; flex-direction: column; border-bottom: 2px solid transparent; }
.sort + .sort { border-left: 1px solid var(--line); }
.sort span { font-size: .8rem; font-weight: 600; color: var(--muted); }
.sort strong { font-size: 1.08rem; }
.sort small { color: var(--muted); font-size: .75rem; }
.sort.active { border-bottom-color: var(--blue); background: #fafbff; }
.sort.active span { color: var(--blue); }
.sort:hover { text-decoration: none; background: #fafbff; }
.empty { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.empty.error { border-left: 3px solid var(--poor); }
.guide-link { font-size: .9rem; }

/* flight card */
.itin { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 10px; }
.itin:hover { border-color: #c9d2e3; }
.itin > details > summary { list-style: none; display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 16px 18px; cursor: pointer; }
.itin > details > summary::-webkit-details-marker { display: none; }
.itin-logos { display: flex; flex-direction: column; gap: 4px; align-self: start; }
.alogo { --hue: 220; position: relative; display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; overflow: hidden;
  background: hsl(var(--hue) 60% 95%); color: hsl(var(--hue) 45% 35%); border: 1px solid var(--line); flex: none; }
.alogo b { font-size: .72rem; }
.alogo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #fff; padding: 3px; }
.trip { min-width: 0; }
.times { display: flex; align-items: center; gap: 14px; }
.t { display: flex; flex-direction: column; font-size: 1.35rem; font-weight: 700; line-height: 1.1; letter-spacing: -.02em; }
.t small { font-size: .75rem; font-weight: 600; color: var(--muted); letter-spacing: .03em; }
.t sup { font-size: .55em; color: var(--accent); }
.track { flex: 1; max-width: 260px; display: flex; flex-direction: column; align-items: center; gap: 2px; min-width: 0; }
.track small { font-size: .74rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.track .nonstop { color: var(--great); font-weight: 600; }
.track .stops { color: #b54708; font-weight: 600; }
.track .warn { color: var(--poor); }
.line { display: flex; justify-content: space-evenly; align-items: center; width: 100%; height: 2px; background: #d0d5dd; border-radius: 2px; }
.line b { width: 7px; height: 7px; border-radius: 50%; background: #b54708; box-shadow: 0 0 0 2px #fff; }
.sub { margin: 8px 0 0; font-size: .86rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sub strong { color: var(--ink); font-weight: 600; }
.dog { display: inline-flex; align-items: center; gap: 6px; margin-top: 6px; font-size: .8rem; color: var(--ink-2); }
.dog::before, .dog-status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--d); }
.dog-cabin { --d: var(--great); } .dog-hold { --d: var(--ok); } .dog-none { --d: var(--poor); } .dog-unknown { --d: #98a2b3; }
.side { display: flex; flex-direction: column; align-items: flex-end; gap: 0; }
.score-block { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 64px; border-radius: 12px;
  background: #f6f7f9; border-top: 3px solid var(--c); }
.score-block b { font-size: 1.35rem; line-height: 1.1; }
.score-block small { font-size: .62rem; font-weight: 600; color: var(--muted); text-align: center; line-height: 1.1; padding: 0 3px; }
.mini-logos { display: inline-flex; gap: 3px; vertical-align: middle; margin-right: 4px; }
.mini-logos .alogo { width: 20px; height: 20px; border-radius: 5px; }
.mini-logos .alogo b { font-size: .5rem; }
.mini-logos .alogo img { padding: 1px; }
.price { font-size: 1.4rem; font-weight: 800; letter-spacing: -.03em; }
.itin-details { border-top: 1px solid var(--line); padding: 16px 18px 18px; }
.timeline { list-style: none; margin: 0; padding: 0 0 0 16px; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 3px 0 3px 14px; }
.timeline .stop::before { content: ""; position: absolute; left: -22px; top: 10px; width: 10px; height: 10px; border-radius: 50%; background: #fff; border: 2px solid var(--ink-2); }
.timeline .stop b { display: inline-block; min-width: 48px; }
.timeline .stop span { color: var(--muted); margin-left: 4px; }
.timeline .flight { display: flex; flex-direction: column; gap: 1px; padding: 6px 0 8px 14px; font-size: .86rem; color: var(--muted); }
.timeline .flight .comfort { margin-top: 2px; }
.timeline .wait { margin: 4px 0; font-size: .84rem; color: var(--muted); font-style: italic; }
.timeline .wait.long { color: #b54708; }
.panels { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 16px; }
.panels:has(.panel + .panel) { grid-template-columns: 2fr 1fr; }
.panel { border: 1px solid var(--line); border-radius: 12px; padding: 14px; min-width: 0; }
.panel h4 { margin: 0 0 10px; font-size: .9rem; }
.panel h4 span { color: var(--muted); font-weight: 500; margin-left: 4px; }
.panel p { margin: 4px 0 0; font-size: .86rem; color: var(--ink-2); }
.note-sm { font-size: .78rem !important; color: var(--muted) !important; }
.dog-status { display: flex; align-items: center; gap: 7px; font-weight: 600; color: var(--ink) !important; }
.why { margin-top: 12px; }
.why summary { cursor: pointer; font-size: .86rem; font-weight: 600; color: var(--blue); list-style: none; }
.why summary::-webkit-details-marker { display: none; }
.why summary::after { content: " ▾"; }
.why-leg { margin-top: 10px; max-width: 420px; }
.why-leg p { margin: 0 0 6px; font-size: .84rem; font-weight: 600; }
.parts { display: flex; flex-direction: column; gap: 5px; font-size: .8rem; }
.part { display: grid; grid-template-columns: 100px 1fr 26px; gap: 8px; align-items: center; }
.part .bar { height: 5px; background: #eaecf0; border-radius: 3px; overflow: hidden; }
.part .bar i { display: block; height: 100%; background: #98a2b3; }
.part em { font-style: normal; color: var(--muted); text-align: right; }
.facts { display: flex; flex-wrap: wrap; gap: 4px 14px; padding: 0; margin: 10px 0 0; list-style: none; font-size: .85rem; color: var(--ink-2); }
.facts li::before { content: "· "; color: var(--muted); }
.product-name { margin: 0 0 8px; font-weight: 600; font-size: .9rem; }
.book { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }
.book p { margin: 0; max-width: 620px; }

.upgrade-panel { margin-top: 16px; }
.upgrade { display: flex; gap: 16px; align-items: flex-start; }
.upgrade-score { flex: none; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 86px; height: 70px;
  border-radius: 12px; border: 1px solid var(--line); }
.upgrade-score b { font-size: 1.5rem; line-height: 1; }
.upgrade-score span { display: flex; align-items: center; gap: 5px; font-size: .74rem; font-weight: 600; color: var(--ink-2); margin-top: 4px; white-space: nowrap; }
.upgrade-score span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--c); }
.upgrade-line { margin: 0 0 4px !important; }

/* plane seat map: nose left, one column per row */
.plane { display: flex; align-items: center; gap: 0; overflow-x: auto; padding: 8px 4px 6px; }
.nose { flex: none; width: 22px; height: 46px; border-radius: 30px 0 0 30px; border: 1.5px solid #d0d5dd; border-right: 0; margin-right: 4px; }
.cabin-sec { display: flex; gap: 3px; padding: 0 6px; border-left: 1.5px dashed #d0d5dd; }
.cabin-sec:first-of-type { border-left: 0; }
.prow { display: flex; flex-direction: column; gap: 2px; position: relative; }
.prow i { display: block; width: 8px; height: 8px; border-radius: 2px; background: #e4e7ec; }
.prow .aisle { height: 7px; }
.cabin-sec.yours .prow i { background: #b9c0cc; }
.cabin-sec.business .prow i { background: #b9c0cc; }
.cabin-sec.business.yours .prow i { background: var(--navy); }
.cabin-sec.flat .prow i { width: 11px; height: 11px; border-radius: 3px; }
.prow.exit { margin-left: 5px; }
.prow.exit i { background: #fff !important; box-shadow: inset 0 0 0 1.5px var(--blue); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 8px; font-size: .82rem; color: var(--ink-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.key { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }
.key.you { background: #b9c0cc; }
.key.you.business { background: var(--navy); }
.key.exit { box-shadow: inset 0 0 0 1.5px var(--blue); }

/* seat map */
.seat-row { display: inline-flex; align-items: flex-end; gap: 4px; padding: 9px 11px; background: #f2f4f7; border-radius: 10px; }
.seat-row .block { display: inline-flex; gap: 3px; }
.seat-row .aisle { width: 14px; }
.seat { width: 16px; height: 20px; border-radius: 5px 5px 3px 3px; background: #98a2b3; }
.seat.middle { background: #d0d5dd; }
.seat.blocked { background: transparent; border: 2px dashed #98a2b3; }
.seat.bed { width: 20px; height: 36px; background: var(--navy); border-radius: 6px; }

/* guide pages */
.page { padding: 30px 20px 50px; }
.crumbs { font-size: .85rem; color: var(--muted); margin-bottom: 10px; }
.crumbs a { color: inherit; }
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
.table tr:last-child td { border-bottom: 0; }
.table th { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.wrap-cell { white-space: normal !important; min-width: 180px; }
.specs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 14px 0 26px; }
.specs div, .stat { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; }
.specs span, .stat span { display: block; font-size: .7rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.stat strong { font-size: 1.2rem; }
.products { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 10px; margin-bottom: 20px; }
.product { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.product-head { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.prose .two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0; }
.prose ul { padding-left: 18px; }
.prose li { margin: 5px 0; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.guide-hero { background: var(--navy); color: #fff; padding: 26px 0 36px; position: relative; z-index: 3; }
.guide-hero .crumbs, .guide-hero .crumbs a { color: #9fb0d4; }
.guide-hero h1 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); }
.guide-hero h1 span { color: #ffab8a; font-weight: 600; }
.guide-hero .lede { color: #b8c4de; margin-bottom: 20px; }
.guide { padding: 24px 20px 50px; }
.guide h2 { margin-top: 30px; }
.stat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.best-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.days span { display: inline-block; width: 15px; text-align: center; font-size: .74rem; color: #d0d5dd; }
.days span.on { color: var(--ink); font-weight: 700; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 6px; }
.faq summary { cursor: pointer; padding: 12px 16px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { display: inline; font-size: .98rem; }
.faq summary::after { content: "+"; float: right; color: var(--blue); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin: 0; padding: 0 16px 12px; color: var(--ink-2); }
.related { margin-top: 26px; }
.note { margin-top: 26px; font-size: .84rem; }
.city-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; }
.city-card { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; color: var(--ink); }
.city-card:hover { text-decoration: none; border-color: var(--blue); }
.pet-policy { display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; border-radius: 12px; margin: 10px 0 24px; border: 1px solid var(--line); background: #fff; }

/* footer */
.footer { border-top: 1px solid var(--line); padding: 24px 0 40px; font-size: .85rem; color: var(--muted); background: #fff; margin-top: 20px; }
.footer p { margin: 6px 0 0; max-width: 760px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 10px; }
.footer-nav a { color: var(--ink-2); font-weight: 500; }

/* admin */
.admin { max-width: 860px; }
.flash { padding: 10px 14px; border-radius: 10px; }
.flash.ok { background: #e7f6ef; color: #05603a; }
.flash.bad { background: #fef3f2; color: #b42318; }
.active-source { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 14px 0; }
.active-source div { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; }
.active-source span { display: block; font-size: .7rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.active-source strong { font-size: 1.15rem; }
.provider-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 14px 0; }
.provider-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.provider-head h2 { font-size: 1.1rem; }
.provider-head h2 small { display: block; font-weight: 400; font-size: .84rem; color: var(--muted); margin-top: 4px; letter-spacing: 0; }
.provider-card .field { margin: 10px 0; background: none; padding: 0; border: 0; }
.hint { font-size: .84rem; color: var(--ink-2); }
.row { display: flex; gap: 20px; flex-wrap: wrap; }
.check { display: flex; gap: 8px; align-items: center; margin: 6px 0; cursor: pointer; }
.status { text-align: right; font-size: .8rem; min-width: 200px; }
.status .err { color: var(--poor); }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-weight: 700; font-size: .78rem; }
.pill.ok { background: #e7f6ef; color: #05603a; } .pill.bad { background: #fef3f2; color: #b42318; } .pill.off { background: #f2f4f7; color: var(--muted); }
.test-buttons { display: flex; gap: 8px; margin: 16px 0 8px; }
.button.secondary { background: var(--navy); }
.button[disabled] { opacity: .45; cursor: not-allowed; }
.search-log { width: 100%; font-size: .82rem; }
.search-log td { vertical-align: top; white-space: normal !important; }

/* small screens */
@media (max-width: 900px) {
  .fields { grid-template-columns: 1fr 36px 1fr; }
  .fields .date { grid-column: span 3; }
  .fields .go { grid-column: span 3; padding: 13px; }
  .points { grid-template-columns: 1fr 1fr; }
  .aircraft-list, .prose .two, .best-grid { grid-template-columns: 1fr; }
  .specs, .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .leg-body { grid-template-columns: 1fr; }
  .panels:has(.panel + .panel) { grid-template-columns: 1fr; }
  .topbar nav a:last-child { display: none; }
}
@media (max-width: 640px) {
  .trip-summary { display: flex; align-items: center; justify-content: space-between; gap: 10px; background: rgba(255, 255, 255, .08);
    color: #fff; border-radius: 12px; padding: 10px 14px; cursor: pointer; }
  .trip-summary strong { display: block; }
  .trip-summary small { color: #aebbd8; }
  .trip-summary .edit { background: #fff; color: var(--navy); border-radius: 999px; padding: 4px 12px; font-weight: 700; font-size: .85rem; }
  .search-head .search { display: none; margin-top: 10px; }
  .edit-toggle:checked ~ .search { display: block; }
  .fields { grid-template-columns: 1fr; }
  .swap { justify-self: end; margin: -22px 12px -22px 0; z-index: 2; transform: rotate(90deg); }
  .fields .date, .fields .go { grid-column: auto; }
  .points { grid-template-columns: 1fr; gap: 12px; }
  .itin > details > summary { grid-template-columns: 52px minmax(0, 1fr); gap: 12px; padding: 14px; }
  .score-block { height: 56px; }
  .score-block small { display: none; }
  .alogo { width: 36px; height: 36px; }
  .side { grid-column: 2; flex-direction: row; justify-content: flex-start; align-items: baseline; gap: 6px; }
  .t { font-size: 1.15rem; }
  .times { gap: 8px; }
  .sub { white-space: normal; }
  .sorts { grid-template-columns: repeat(2, 1fr); }
  .sort:nth-child(3) { border-left: 0; }
  .sort:nth-child(n+3) { border-top: 1px solid var(--line); }
  .dates { display: flex; overflow-x: auto; padding-bottom: 4px; }
  .day { flex: 0 0 88px; }
  .timing { display: none; }
  .toolbar { gap: 6px; }
  .chip-toggle span, .chip-menu summary, .chip-select { padding: 5px 11px; font-size: .85rem; }
  .book { flex-direction: column; align-items: stretch; text-align: center; }
}

/* how-to steps */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.steps li { counter-increment: step; position: relative; padding: 12px 16px 12px 52px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
.steps li::before { content: counter(step); position: absolute; left: 14px; top: 12px; width: 26px; height: 26px; border-radius: 50%; background: var(--navy);
  color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .85rem; }
.steps strong { display: block; }
.steps span { color: var(--ink-2); font-size: .92rem; }
.guide-hero .dog { color: #e6ecf8; font-size: 1rem; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.ranking { padding: 0; margin: 0; list-style: none; counter-reset: rank; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.ranking li { counter-increment: rank; display: grid; grid-template-columns: 28px 1fr auto; grid-template-rows: auto auto; column-gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.ranking li:last-child { border-bottom: 0; }
.ranking li::before { content: counter(rank); grid-row: span 2; color: var(--muted); font-weight: 700; }
.ranking li a { font-weight: 600; color: var(--ink); }
.ranking li .muted { grid-column: 2; font-size: .8rem; }
.ranking li .comfort { grid-column: 3; grid-row: 1 / span 2; align-self: center; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .74rem; font-weight: 700; color: #8fb0ff; margin: 0 0 8px; }
.guide-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.guide-card { display: flex; flex-direction: column; gap: 4px; padding: 16px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; color: var(--ink); }
.guide-card:hover { text-decoration: none; border-color: var(--blue); }
.guide-card span { color: var(--muted); font-size: .88rem; }
@media (max-width: 900px) { .guide-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .guide-cards { grid-template-columns: 1fr; } }