/* ==========================================================================
   FluxTrip Premium 3.0 — folha de estilos do site público
   Identidade: azul-marinho profundo, branco, azul sofisticado, dourado discreto.
   ========================================================================== */

:root {
  --navy-950: #06101f;
  --navy-900: #0a1a33;
  --navy-800: #0f2546;
  --navy-700: #17365f;
  --navy-600: #214a80;
  --blue-600: #2156b8;
  --blue-500: #2f6fde;
  --blue-100: #e9f0fc;
  --blue-50: #f4f7fd;
  --gold-600: #a8843d;
  --gold-500: #c9a45c;
  --gold-400: #d6b26e;
  --gold-100: #f7efdf;
  --gold-700: #85662a;
  --ink: #0d1a2d;
  --text: #33415a;
  --muted: #66748c;
  --line: #e2e8f1;
  --line-strong: #cdd6e3;
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --ok: #1f8a5b;
  --ok-bg: #e7f6ef;
  --warn: #9a6a12;
  --warn-bg: #fdf4e3;
  --err: #b42336;
  --err-bg: #fdecee;

  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Manrope", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(10, 26, 51, .06), 0 2px 8px rgba(10, 26, 51, .05);
  --shadow: 0 10px 30px -12px rgba(10, 26, 51, .22), 0 4px 10px -6px rgba(10, 26, 51, .12);
  --shadow-lg: 0 30px 60px -24px rgba(6, 16, 31, .45);
  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --container: 1200px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font-body); font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--blue-600); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--navy-700); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.15; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--gold-400); outline-offset: 2px; border-radius: 6px; }
main:focus { outline: none; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--gold-400); color: var(--navy-900); padding: 10px 16px; border-radius: 10px; font-weight: 700; transition: top .2s; }
.skip-link:focus { top: 12px; }
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.narrow { max-width: 780px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.lead { font-size: 1.15rem; color: var(--ink); }
.h3 { font-size: 1.25rem; }
mark.todo { background: var(--warn-bg); color: var(--warn); padding: 0 .3em; border-radius: 4px; font-weight: 600; font-size: .92em; }
mark.review { display: inline-block; margin: 4px 0; background: #eef3ff; color: #1d3f86; border-left: 3px solid #2f6fde; padding: 4px 10px; border-radius: 6px; font-weight: 600; font-size: .86em; }

.icon { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; vertical-align: -.2em; }
.icon-xs { width: 1em; height: 1em; }

/* ---------- Botões ---------- */
.btn {
  --b-bg: var(--navy-900); --b-fg: #fff; --b-bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .8em 1.35em; border-radius: 999px; border: 1.5px solid var(--b-bd);
  background: var(--b-bg); color: var(--b-fg); font-weight: 700; font-size: .95rem; letter-spacing: .01em;
  text-decoration: none; cursor: pointer; position: relative; overflow: hidden; isolation: isolate;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s, color .25s, border-color .25s;
  -webkit-tap-highlight-color: transparent;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 20%, rgba(255, 255, 255, .28) 45%, transparent 70%);
  transform: translateX(-120%); transition: transform .7s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); color: var(--b-fg); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: translateY(0) scale(.98); }
.btn[disabled], .btn.is-loading { opacity: .65; pointer-events: none; }
.btn.is-loading .icon { animation: spin 1s linear infinite; }
.btn-primary { --b-bg: var(--navy-900); }
.btn-primary:hover { --b-bg: var(--navy-700); }
.btn-gold { --b-bg: linear-gradient(135deg, var(--gold-400), var(--gold-500)); --b-fg: var(--navy-950); background: linear-gradient(135deg, #dcba78, var(--gold-500)); }
.btn-gold:hover { background: linear-gradient(135deg, #e3c485, #c29a4f); }
.btn-ghost { --b-bg: transparent; --b-fg: var(--navy-900); --b-bd: var(--line-strong); }
.btn-ghost:hover { --b-bg: var(--blue-50); --b-bd: var(--navy-600); }
.btn-outline-light { --b-bg: rgba(255, 255, 255, .06); --b-fg: #fff; --b-bd: rgba(255, 255, 255, .55); backdrop-filter: blur(6px); }
.btn-outline-light:hover { --b-bg: rgba(255, 255, 255, .16); }
.btn-sm { padding: .55em 1em; font-size: .875rem; }
.btn-lg { padding: 1em 1.7em; font-size: 1.02rem; }
.btn-block { width: 100%; }
.link-btn { background: none; border: 0; padding: 0; color: var(--blue-600); font-weight: 600; cursor: pointer; font-size: .875rem; }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; height: var(--header-h);
  background: rgba(255, 255, 255, .92); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(13, 26, 45, .06); color: var(--navy-900);
  transition: background-color .35s var(--ease), box-shadow .35s, border-color .35s, color .35s;
}
.site-header.is-transparent { position: fixed; left: 0; right: 0; background: transparent; border-color: transparent; color: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
.site-header.is-transparent.is-scrolled, .site-header.is-scrolled { background: rgba(255, 255, 255, .95); color: var(--navy-900); border-color: rgba(13, 26, 45, .07); box-shadow: 0 6px 24px -14px rgba(10, 26, 51, .35); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; color: inherit; text-decoration: none; }
.logo { height: 40px; width: auto; }
.logo .logo-accent { fill: var(--gold-500); }
.site-header:not(.is-transparent) .logo .logo-accent, .site-header.is-scrolled .logo .logo-accent { fill: var(--gold-600); }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.main-nav ul a { display: block; padding: 8px 12px; border-radius: 999px; color: inherit; text-decoration: none; font-weight: 600; font-size: .94rem; opacity: .9; position: relative; transition: opacity .2s, background-color .2s; }
.main-nav ul a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 2px; border-radius: 2px; background: var(--gold-500); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.main-nav ul a:hover, .main-nav ul a[aria-current="page"] { opacity: 1; }
.main-nav ul a:hover::after, .main-nav ul a[aria-current="page"]::after { transform: scaleX(1); }
.nav-toggle { display: none; background: none; border: 0; color: inherit; padding: 8px; cursor: pointer; border-radius: 10px; }
.nav-toggle .icon { width: 28px; height: 28px; }
.nav-toggle .icon-close, .nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 760px; min-height: min(100svh, 920px); display: flex; align-items: flex-end; color: #fff; background: var(--navy-900); overflow: hidden; }
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: center 60%; transform: scale(1.04); animation: heroZoom 18s var(--ease) forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero-overlay { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(6, 16, 31, .78) 0%, rgba(6, 16, 31, .5) 38%, rgba(6, 16, 31, .08) 70%, rgba(6, 16, 31, 0) 100%),
  linear-gradient(180deg, rgba(6, 16, 31, .55) 0%, rgba(6, 16, 31, .1) 30%, rgba(6, 16, 31, .2) 60%, rgba(6, 16, 31, .85) 100%); }
.hero-sub { text-shadow: 0 1px 12px rgba(6, 16, 31, .5); }
.hero-inner { position: relative; z-index: 1; padding-top: calc(var(--header-h) + 64px); padding-bottom: 56px; }
.hero-copy { max-width: 760px; margin-bottom: 36px; }
.eyebrow { display: inline-flex; align-items: center; gap: .5em; font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-700); margin-bottom: 14px; }
.eyebrow-light { color: var(--gold-400); }
.hero-title { font-family: var(--font-display); font-weight: 500; font-size: clamp(2.5rem, 6.2vw, 5rem); line-height: 1.02; letter-spacing: -.025em; color: #fff; margin-bottom: 18px; text-wrap: balance; }
.hero-sub { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: rgba(255, 255, 255, .86); max-width: 620px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 8px 24px; list-style: none; padding: 0; margin: 18px 0 0; font-size: .92rem; color: rgba(255, 255, 255, .9); }
.hero-badges li { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges .icon { color: var(--gold-400); stroke-width: 2.4; }
.hero-location { position: absolute; right: 24px; bottom: 18px; margin: 0; font-size: .78rem; color: rgba(255, 255, 255, .7); display: inline-flex; gap: 6px; align-items: center; }

/* ---------- Motor de pesquisa ---------- */
.search-form { background: #fff; color: var(--text); border-radius: var(--radius-lg); padding: 18px; box-shadow: var(--shadow-lg); position: relative; }
.sf-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.segmented { display: inline-flex; padding: 4px; margin: 0; border: 0; background: var(--bg-soft); border-radius: 999px; gap: 2px; }
.segmented label { position: relative; cursor: pointer; }
.segmented input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; top: 0; left: 0; pointer-events: none; }
.segmented span { display: block; white-space: nowrap; padding: 8px 16px; border-radius: 999px; font-weight: 700; font-size: .88rem; color: var(--muted); transition: background-color .25s, color .25s, box-shadow .25s; }
.segmented input:checked + span { background: var(--navy-900); color: #fff; box-shadow: var(--shadow-sm); }
.segmented input:focus-visible + span { outline: 3px solid var(--gold-400); outline-offset: 2px; }
.segmented-light { background: var(--blue-50); margin-bottom: 18px; }
.sf-cabin { display: inline-flex; align-items: center; gap: 6px; color: var(--navy-800); font-weight: 600; font-size: .9rem; padding: 6px 12px; border-radius: 999px; background: var(--bg-soft); }
.sf-cabin select { border: 0; background: transparent; font-weight: 700; color: var(--navy-900); cursor: pointer; padding: 2px 4px; }

.sf-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) 0 minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.05fr) auto; grid-template-areas: "o s d dep ret pax btn"; gap: 10px; align-items: stretch; }
.sf-grid > :nth-child(1) { grid-area: o; }
.sf-swap { grid-area: s; }
.sf-grid > :nth-child(3) { grid-area: d; }
.sf-grid > :nth-child(4) { grid-area: dep; }
.sf-grid > :nth-child(5) { grid-area: ret; }
.sf-pax { grid-area: pax; }
.sf-submit { grid-area: btn; }
.sf-field { position: relative; display: flex; flex-direction: column; justify-content: center; background: var(--bg-soft); border: 1.5px solid transparent; border-radius: 14px; padding: 9px 14px 8px; min-height: 64px; transition: border-color .2s, background-color .2s, box-shadow .2s; }
.sf-field:hover { background: #eef2f9; }
.sf-field:focus-within { background: #fff; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(47, 111, 222, .12); }
.sf-field.has-error { border-color: var(--err); background: var(--err-bg); }
.sf-field label, .sf-label { display: flex; align-items: center; gap: 6px; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 2px; }
.sf-field label .icon, .sf-label .icon { width: 1.05em; height: 1.05em; color: var(--blue-600); }
.sf-field input { border: 0; background: transparent; padding: 0; width: 100%; min-width: 0; font-weight: 700; font-size: 1rem; color: var(--ink); min-height: 28px; }
.sf-field input:focus { outline: none; }
.sf-field input::placeholder { color: #98a3b6; font-weight: 600; }
.sf-field input:disabled { opacity: .45; }
.sf-date input::-webkit-calendar-picker-indicator { cursor: pointer; opacity: .6; }
.sf-swap { position: relative; z-index: 3; align-self: center; justify-self: center; width: 38px; height: 38px; margin-left: -10px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; color: var(--navy-800); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow-sm); transition: transform .35s var(--ease), border-color .2s, color .2s; }
.sf-swap:hover { transform: rotate(180deg); border-color: var(--gold-500); color: var(--gold-600); }
.sf-pax-btn { display: flex; align-items: center; justify-content: space-between; gap: 6px; border: 0; background: transparent; padding: 0; width: 100%; font-weight: 700; font-size: 1rem; color: var(--ink); cursor: pointer; min-height: 28px; text-align: left; }
.sf-submit { border-radius: 16px; padding-inline: 26px; font-size: 1rem; min-height: 64px; }
.sf-errors, .sf-client-error { margin-top: 12px; color: var(--err); font-weight: 600; font-size: .9rem; }
.sf-errors p { margin: 4px 0; }

.ac-list { position: absolute; top: calc(100% + 8px); left: 0; min-width: 100%; width: max(100%, 340px); max-height: 340px; overflow: auto; z-index: 30; list-style: none; margin: 0; padding: 6px; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }
.ac-list li { display: grid; grid-template-columns: 44px 1fr; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 10px; cursor: pointer; }
.ac-list li[aria-selected="true"], .ac-list li:hover { background: var(--blue-50); }
.ac-code { font-weight: 800; color: var(--navy-900); background: var(--blue-100); border-radius: 8px; padding: 4px 0; text-align: center; font-size: .82rem; letter-spacing: .04em; }
.ac-main { font-weight: 700; color: var(--ink); display: block; line-height: 1.25; }
.ac-sub { font-size: .8rem; color: var(--muted); display: block; line-height: 1.3; }
.ac-empty { padding: 12px; color: var(--muted); font-size: .9rem; }

.pax-panel { position: absolute; top: calc(100% + 8px); right: 0; width: 320px; max-width: calc(100vw - 32px); z-index: 30; background: #fff; border-radius: 16px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); padding: 14px 16px; }
.pax-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.pax-row strong { display: block; color: var(--ink); }
.pax-row small { color: var(--muted); font-size: .8rem; }
.stepper { display: inline-flex; align-items: center; gap: 8px; }
.stepper button { width: 34px; height: 34px; border-radius: 50%; border: 1.5px solid var(--line-strong); background: #fff; font-size: 1.15rem; line-height: 1; color: var(--navy-900); cursor: pointer; transition: border-color .2s, background-color .2s; }
.stepper button:hover:not(:disabled) { border-color: var(--navy-700); background: var(--blue-50); }
.stepper button:disabled { opacity: .35; cursor: not-allowed; }
.stepper output { min-width: 18px; text-align: center; font-weight: 800; color: var(--ink); }
.pax-note { font-size: .82rem; color: var(--warn); margin: 10px 0 0; }
.pax-panel .btn { margin-top: 12px; }

.search-form.is-compact { box-shadow: var(--shadow); }

/* ---------- Secções ---------- */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section-tight { padding: clamp(40px, 6vw, 72px) 0; }
.section-tint { background: linear-gradient(180deg, var(--bg-soft), #fff); }
.section-dark { background: radial-gradient(90% 120% at 100% 0%, #16335d 0%, var(--navy-900) 55%, var(--navy-950) 100%); color: rgba(255, 255, 255, .8); }
.section-dark .section-title, .section-dark h3 { color: #fff; }
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head-center { margin-inline: auto; text-align: center; }
.section-head-row { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.section-head-row > div { max-width: 680px; }
.section-title { font-family: var(--font-display); font-weight: 500; font-size: clamp(2rem, 3.8vw, 3rem); letter-spacing: -.02em; text-wrap: balance; }
.section-sub { font-size: 1.06rem; color: var(--muted); margin: 0; }
.section-dark .section-sub { color: rgba(255, 255, 255, .7); }

/* Destinos */
.dest-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 250px; gap: 16px; }
.dest-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; color: #fff; text-decoration: none; background: var(--navy-800); isolation: isolate; box-shadow: var(--shadow-sm); transition: box-shadow .4s var(--ease), transform .4s var(--ease); }
.dest-card.is-featured { grid-column: span 2; grid-row: span 2; }
/* Com número par de destinos, o último ocupa duas colunas para não deixar espaço vazio */
.dest-card:last-child:nth-child(even) { grid-column: span 2; }
.dest-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.1s var(--ease); }
.dest-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6, 16, 31, 0) 35%, rgba(6, 16, 31, .82) 100%); transition: background .4s; }
.dest-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px; display: flex; flex-direction: column; gap: 2px; }
.dest-country { font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-400); }
.dest-name { font-family: var(--font-display); font-size: 1.6rem; line-height: 1.1; }
.is-featured .dest-name { font-size: clamp(2rem, 3.2vw, 2.8rem); }
.dest-tagline { font-size: .92rem; color: rgba(255, 255, 255, .82); max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s var(--ease), opacity .45s; }
.is-featured .dest-tagline { max-height: 3em; opacity: 1; }
.dest-cta { margin-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .88rem; opacity: 0; transform: translateY(6px); transition: opacity .35s, transform .35s var(--ease); }
.dest-card:hover, .dest-card:focus-visible { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.dest-card:hover img, .dest-card:focus-visible img { transform: scale(1.07); }
.dest-card:hover .dest-tagline, .dest-card:focus-visible .dest-tagline { max-height: 3em; opacity: 1; }
.dest-card:hover .dest-cta, .dest-card:focus-visible .dest-cta { opacity: 1; transform: none; }

/* Ofertas */
.offer-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 22px; }
.offer-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); transition: transform .35s var(--ease), box-shadow .35s; }
.offer-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.offer-media { position: relative; aspect-ratio: 16 / 9; background: linear-gradient(135deg, var(--navy-700), var(--navy-900)); overflow: hidden; }
.offer-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.offer-card:hover .offer-media img { transform: scale(1.05); }
.offer-media-fallback { position: absolute; inset: 0; display: grid; place-items: center; color: var(--gold-400); }
.offer-media-fallback .icon { width: 48px; height: 48px; stroke-width: 1.2; }
.offer-chip { position: absolute; left: 14px; top: 14px; background: rgba(255, 255, 255, .92); color: var(--navy-900); font-size: .75rem; font-weight: 800; padding: 5px 10px; border-radius: 999px; }
.offer-body { padding: 20px 22px 18px; display: flex; flex-direction: column; flex: 1; }
.offer-title { font-size: 1.15rem; margin-bottom: 8px; }
.offer-route { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-weight: 700; color: var(--navy-800); margin-bottom: 8px; }
.offer-route small { color: var(--muted); font-weight: 700; font-size: .75rem; }
.offer-meta { font-size: .9rem; color: var(--muted); display: flex; gap: 6px; align-items: center; margin-bottom: 8px; }
.offer-conditions { font-size: .86rem; color: var(--muted); margin-bottom: 12px; }
.offer-foot { margin-top: auto; display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; padding-top: 14px; border-top: 1px solid var(--line); }
.offer-foot .btn { white-space: nowrap; flex: none; }
.offer-price { margin: 0; display: flex; flex-direction: column; line-height: 1.2; }
.offer-price small { font-size: .72rem; color: var(--muted); }
.offer-price strong { font-size: 1.45rem; color: var(--navy-900); letter-spacing: -.01em; }
.offer-price-ask { font-size: 1.1rem !important; }
.offer-valid { margin: 10px 0 0; font-size: .76rem; color: var(--muted); }
.empty-offers { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 30px; border-radius: var(--radius-lg); background: #fff; border: 1px dashed var(--line-strong); }
.empty-offers h3, .empty-offers .h3 { margin-bottom: 6px; }
.empty-offers p { margin: 0; color: var(--muted); }
.empty-icon { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; background: var(--gold-100); color: var(--gold-600); }
.empty-icon .icon { width: 28px; height: 28px; }
.empty-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* Como funciona */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; position: relative; }
.steps::before { content: ""; position: absolute; top: 34px; left: 12%; right: 12%; height: 1px; background: repeating-linear-gradient(90deg, var(--line-strong) 0 6px, transparent 6px 12px); }
.step { position: relative; text-align: center; padding: 0 10px; }
.step-icon { position: relative; z-index: 1; width: 68px; height: 68px; border-radius: 22px; margin: 0 auto 18px; display: grid; place-items: center; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); color: var(--navy-800); transition: transform .4s var(--ease), background-color .3s, color .3s; }
.step:hover .step-icon { transform: translateY(-4px) rotate(-4deg); background: var(--navy-900); color: var(--gold-400); }
.step-icon .icon { width: 28px; height: 28px; }
.step-num { display: block; font-family: var(--font-display); font-size: .95rem; color: var(--gold-700); margin-bottom: 4px; }
.step h3 { font-size: 1.15rem; }
.step p { color: var(--muted); font-size: .95rem; }

/* Benefícios */
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.benefit { padding: 28px; border-radius: var(--radius-lg); background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09); transition: background-color .35s, border-color .35s, transform .35s var(--ease); }
.benefit:hover { background: rgba(255, 255, 255, .07); border-color: rgba(214, 178, 110, .45); transform: translateY(-3px); }
.benefit-icon { width: 50px; height: 50px; border-radius: 16px; display: grid; place-items: center; color: var(--gold-400); background: rgba(214, 178, 110, .12); margin-bottom: 18px; }
.benefit h3 { font-size: 1.12rem; }
.benefit p { margin: 0; font-size: .95rem; }

/* Depoimentos */
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.testi { margin: 0; padding: 28px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.stars { display: flex; gap: 2px; margin-bottom: 12px; }
.stars .on { color: var(--gold-500); }
.stars .off { color: var(--line-strong); }
.testi blockquote { margin: 0 0 20px; font-size: 1.02rem; color: var(--ink); flex: 1; }
.testi figcaption { display: flex; align-items: center; gap: 12px; }
.testi figcaption small { display: block; color: var(--muted); }
.testi-avatar { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); font-weight: 800; flex: none; }

/* FAQ */
.faq-wrap { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); transition: border-color .25s, box-shadow .25s; }
.faq[open] { border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; cursor: pointer; font-weight: 700; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq-icon { transition: transform .3s var(--ease); color: var(--gold-600); }
.faq[open] .faq-icon { transform: rotate(45deg); }
.faq-body { padding: 0 22px 18px; color: var(--text); }
.faq-body p { margin: 0; }

/* Chamada final */
.cta-band { position: relative; overflow: hidden; color: #fff; padding: clamp(80px, 11vw, 140px) 0; background: var(--navy-900); }
.cta-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6, 16, 31, .92) 0%, rgba(6, 16, 31, .65) 55%, rgba(6, 16, 31, .35) 100%); }
.cta-inner { position: relative; max-width: var(--container); }
.cta-inner h2 { color: #fff; font-family: var(--font-display); font-weight: 500; font-size: clamp(2rem, 4vw, 3.2rem); max-width: 640px; }
.cta-inner p { max-width: 560px; color: rgba(255, 255, 255, .85); font-size: 1.1rem; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.cta-actions.center { justify-content: center; }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--navy-950); color: rgba(255, 255, 255, .72); font-size: .94rem; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr 1.2fr; gap: 36px; padding-top: 72px; padding-bottom: 48px; }
.brand-light { color: #fff; }
.footer-slogan { font-family: var(--font-display); color: #fff; font-size: 1.2rem; margin: 18px 0 6px; }
.footer-text { max-width: 320px; }
.footer-title { color: #fff; font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.footer-links, .footer-contacts { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-links a, .footer-contacts a { color: rgba(255, 255, 255, .78); text-decoration: none; transition: color .2s; }
.footer-links a:hover, .footer-contacts a:hover { color: var(--gold-400); }
.footer-contacts li { display: flex; gap: 10px; align-items: flex-start; }
.footer-contacts .icon { color: var(--gold-400); margin-top: 2px; }
.social-list { list-style: none; display: flex; gap: 10px; padding: 0; margin: 22px 0 0; }
.social-list a { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; color: #fff; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); transition: background-color .25s, color .25s, transform .25s var(--ease); }
.social-list a:hover { background: var(--gold-500); color: var(--navy-950); transform: translateY(-2px); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 22px 0; font-size: .82rem; }
.footer-bottom-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.footer-bottom p { margin: 0; }
.footer-note { color: rgba(255, 255, 255, .5); }

/* WhatsApp flutuante */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: inline-flex; align-items: center; gap: 10px; padding: 14px; border-radius: 999px; background: #1f9d55; color: #fff; text-decoration: none; font-weight: 700; box-shadow: 0 14px 30px -10px rgba(10, 60, 30, .55); transition: transform .3s var(--ease), padding .3s var(--ease), background-color .2s; }
.wa-float .icon { width: 28px; height: 28px; }
.wa-float-label { max-width: 0; overflow: hidden; white-space: nowrap; transition: max-width .35s var(--ease); }
.wa-float:hover { color: #fff; background: #188a49; transform: translateY(-3px); padding-right: 20px; }
.wa-float:hover .wa-float-label, .wa-float:focus-visible .wa-float-label { max-width: 160px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: 0 0 0 0 rgba(31, 157, 85, .5); animation: waPulse 2.8s infinite; }
@keyframes waPulse { 0% { box-shadow: 0 0 0 0 rgba(31, 157, 85, .45); } 70% { box-shadow: 0 0 0 16px rgba(31, 157, 85, 0); } 100% { box-shadow: 0 0 0 0 rgba(31, 157, 85, 0); } }

/* ---------- Páginas internas ---------- */
.page-hero { background: radial-gradient(80% 140% at 100% 0%, #1a3a68 0%, var(--navy-900) 55%, var(--navy-950) 100%); color: rgba(255, 255, 255, .85); padding: 56px 0 64px; position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; right: -120px; top: -140px; width: 420px; height: 420px; border-radius: 50%; border: 1px solid rgba(214, 178, 110, .18); box-shadow: 0 0 0 60px rgba(214, 178, 110, .03), 0 0 0 120px rgba(214, 178, 110, .02); pointer-events: none; }
.page-hero-slim { padding: 44px 0 48px; }
.page-hero-search { padding-bottom: 40px; }
.page-hero .container { position: relative; z-index: 1; }
.page-title { color: #fff; font-family: var(--font-display); font-weight: 500; font-size: clamp(2.1rem, 4.4vw, 3.4rem); letter-spacing: -.02em; margin-bottom: 12px; }
.page-hero-search .page-title { margin-bottom: 24px; }
.page-sub { max-width: 640px; font-size: 1.08rem; margin: 0; }
.page-sub.rich p:last-child { margin: 0; }

.prose { color: var(--text); font-size: 1.02rem; }
.prose h2 { font-size: 1.35rem; margin-top: 2em; }
.prose h3 { font-size: 1.12rem; margin-top: 1.5em; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: .4em; }

/* Formulários */
.quote-layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.3fr); gap: 48px; align-items: start; }
.quote-aside { position: sticky; top: calc(var(--header-h) + 24px); }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3.5vw, 36px); box-shadow: var(--shadow); }
.form-title { font-size: 1.35rem; margin-bottom: 20px; }
.form-section { border: 0; margin: 0 0 26px; padding: 0 0 26px; border-bottom: 1px solid var(--line); }
.form-section legend { display: flex; align-items: center; gap: 8px; font-weight: 800; color: var(--ink); font-size: 1.08rem; margin-bottom: 16px; padding: 0; }
.form-section legend .icon { color: var(--gold-600); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.form-grid-3 { grid-template-columns: repeat(3, 1fr); margin-top: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-grid .field { margin-bottom: 0; }
.field-inline { justify-content: flex-end; }
.field > label, .field-label { font-weight: 700; font-size: .9rem; color: var(--ink); }
.field input:not([type="checkbox"]):not([type="radio"]), .field select, .field textarea {
  width: 100%; border: 1.5px solid var(--line-strong); border-radius: 12px; background: #fff; padding: 12px 14px; font-size: 1rem; color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(47, 111, 222, .12); }
.field input[aria-invalid="true"], .field select[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: var(--err); background: var(--err-bg); }
.field input:disabled { background: var(--bg-soft); opacity: .6; }
.field-error { color: var(--err); font-size: .85rem; font-weight: 600; margin: 2px 0 0; }
.check, .radio { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; font-size: .94rem; line-height: 1.45; }
.check input, .radio input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--navy-900); flex: none; }
.check.has-error { color: var(--err); }
.radio-row { display: flex; flex-wrap: wrap; gap: 8px; }
.radio-row .radio { padding: 9px 14px; border: 1.5px solid var(--line-strong); border-radius: 999px; align-items: center; transition: border-color .2s, background-color .2s; }
.radio-row .radio:has(input:checked) { border-color: var(--navy-900); background: var(--blue-50); }
.radio-row .radio input { margin: 0; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 8px; }
.form-note { font-size: .85rem; color: var(--muted); margin: 0; flex: 1; min-width: 220px; }
.check-list { list-style: none; padding: 0; margin: 20px 0; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list .icon { color: var(--ok); stroke-width: 2.4; margin-top: 3px; }
.mini-steps { list-style: none; counter-reset: ms; padding: 0; margin: 20px 0 26px; display: grid; gap: 16px; }
.mini-steps li { counter-increment: ms; display: grid; grid-template-columns: 40px 1fr; column-gap: 12px; }
.mini-steps li::before { content: counter(ms); grid-row: span 2; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); font-weight: 800; }
.mini-steps strong { color: var(--ink); }
.mini-steps span { color: var(--muted); font-size: .92rem; }

/* Resumo da tarifa */
.summary-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-sm); }
.summary-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.summary-title { font-size: 1.2rem; margin: 0; }
.summary-price { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.summary-price p { margin: 0 0 4px; }
.price-main { font-size: 2rem; font-weight: 800; color: var(--navy-900); letter-spacing: -.02em; line-height: 1.1; }
.price-main.small-price { font-size: 1.35rem; margin: 10px 0; }
.price-alt { color: var(--navy-700); font-weight: 700; }
.price-alt span { color: var(--muted); font-weight: 500; font-size: .85rem; }
.notice { display: flex; gap: 8px; align-items: flex-start; font-size: .84rem; color: var(--warn); background: var(--warn-bg); border-radius: 12px; padding: 10px 12px; margin: 14px 0 0; }
.notice .icon { margin-top: 3px; }
.airline-logo { width: 36px; height: 36px; object-fit: contain; border-radius: 8px; background: #fff; }

.itinerary { display: grid; gap: 14px; }
.itin-label { font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 6px; }
.itin-row { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; }
.itin-point strong { display: block; font-size: 1.25rem; color: var(--ink); line-height: 1.1; }
.itin-point span { font-size: .82rem; font-weight: 700; color: var(--muted); }
.itin-point:last-child { text-align: right; }
.itin-line { display: grid; justify-items: center; gap: 2px; font-size: .76rem; color: var(--muted); }
.itin-track { width: 100%; height: 2px; background: linear-gradient(90deg, var(--line-strong), var(--blue-500), var(--line-strong)); position: relative; border-radius: 2px; }
.itin-track::after { content: ""; position: absolute; right: -2px; top: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--gold-500); }
.itin-segs { list-style: none; padding: 0; margin: 8px 0 0; font-size: .8rem; color: var(--muted); display: grid; gap: 2px; }
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 600; color: var(--navy-800); background: var(--bg-soft); border: 1px solid var(--line); padding: 5px 10px; border-radius: 999px; }
.chip-ok { color: var(--ok); background: var(--ok-bg); border-color: #c9ead9; }

/* Contactos */
.contact-cards { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 12px; }
.contact-card { display: flex; gap: 14px; align-items: center; padding: 16px 18px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); text-decoration: none; color: var(--text); transition: border-color .25s, transform .25s var(--ease), box-shadow .25s; }
a.contact-card:hover { border-color: var(--gold-500); transform: translateX(4px); box-shadow: var(--shadow-sm); color: var(--text); }
.contact-card strong { display: block; color: var(--ink); }
.contact-card small { color: var(--muted); font-size: .88rem; }
.contact-icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); flex: none; }

/* Mensagens */
.flash-stack { padding-top: 18px; }
.flash { display: flex; gap: 10px; align-items: flex-start; padding: 14px 16px; border-radius: 14px; font-weight: 600; font-size: .94rem; margin-bottom: 10px; }
.flash .icon { margin-top: 2px; }
.flash-success { background: var(--ok-bg); color: var(--ok); }
.flash-warning { background: var(--warn-bg); color: var(--warn); }
.flash-error { background: var(--err-bg); color: var(--err); }

/* Sucesso / erro */
.section-success { min-height: 60vh; display: grid; align-items: center; }
.success-badge { width: 84px; height: 84px; border-radius: 50%; margin: 0 auto 22px; display: grid; place-items: center; background: var(--ok-bg); color: var(--ok); animation: pop .6s var(--ease); }
.success-badge .icon { width: 40px; height: 40px; stroke-width: 2.4; }
.success-badge.is-muted { background: var(--blue-50); color: var(--navy-700); }
.ref { color: var(--navy-900); background: var(--gold-100); padding: 2px 8px; border-radius: 8px; letter-spacing: .03em; }
@keyframes pop { 0% { transform: scale(.6); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
.debug { text-align: left; white-space: pre-wrap; font-size: .78rem; background: var(--bg-soft); padding: 16px; border-radius: 12px; overflow: auto; }

/* ---------- Resultados ---------- */
.section-results { padding-top: 40px; background: var(--bg-soft); }
.results-layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 28px; align-items: start; }
.filters { position: sticky; top: calc(var(--header-h) + 20px); background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px; max-height: calc(100vh - var(--header-h) - 40px); overflow: auto; }
.filters-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.filters-title { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; margin: 0; }
.filters-close { display: none; background: none; border: 0; cursor: pointer; color: var(--ink); }
.filter-group { padding: 16px 0; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.filter-group h3 { font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 4px; }
.filter-group label.check { justify-content: space-between; }
.filter-group .check span { flex: 1; }
.filter-group .check em { font-style: normal; color: var(--muted); font-size: .82rem; }
.filter-group input[type="range"] { width: 100%; accent-color: var(--navy-900); }
.range-value { margin: 0; font-weight: 700; color: var(--ink); font-size: .92rem; }
.results-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.results-title { font-size: 1.2rem; margin: 0; }
.results-tools { display: flex; gap: 10px; align-items: center; }
.filters-open { display: none; }
.sort { display: inline-flex; align-items: center; gap: 8px; font-size: .88rem; font-weight: 600; color: var(--muted); }
.sort select { border: 1.5px solid var(--line-strong); border-radius: 999px; padding: 8px 14px; background: #fff; font-weight: 700; color: var(--ink); }
.results-note { font-size: .86rem; background: var(--warn-bg); color: var(--warn); padding: 10px 14px; border-radius: 12px; }
.results-list { display: grid; gap: 14px; }
.result-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); display: grid; grid-template-columns: minmax(0, 1fr) 230px; overflow: hidden; transition: box-shadow .3s, border-color .3s, transform .3s var(--ease); animation: fadeUp .45s var(--ease) both; }
.result-card:hover { box-shadow: var(--shadow); border-color: var(--line-strong); }
.rc-main { padding: 20px 22px; display: grid; gap: 16px; }
.rc-airline { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ink); font-size: .92rem; }
.rc-logo { width: 32px; height: 32px; border-radius: 8px; object-fit: contain; background: #fff; border: 1px solid var(--line); }
.rc-mono { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); font-size: .72rem; font-weight: 800; }
.rc-slice { display: grid; grid-template-columns: 58px auto 1fr auto; gap: 14px; align-items: center; }
.rc-dir { font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.rc-dir small { display: block; font-weight: 600; letter-spacing: 0; text-transform: none; }
.rc-point strong { display: block; font-size: 1.35rem; color: var(--ink); line-height: 1.05; font-variant-numeric: tabular-nums; }
.rc-point span { font-size: .8rem; font-weight: 700; color: var(--muted); }
.rc-point sup { color: var(--err); font-weight: 800; font-size: .65rem; margin-left: 2px; }
.rc-point.end { text-align: right; }
.rc-line { display: grid; justify-items: center; gap: 3px; font-size: .76rem; color: var(--muted); min-width: 90px; }
.rc-line .itin-track { margin: 2px 0; }
.rc-stops.direct { color: var(--ok); font-weight: 700; }
.rc-side { background: linear-gradient(180deg, var(--blue-50), #fff); border-left: 1px dashed var(--line-strong); padding: 20px 22px; display: flex; flex-direction: column; justify-content: center; gap: 4px; }
.rc-price { font-size: 1.7rem; font-weight: 800; color: var(--navy-900); letter-spacing: -.02em; line-height: 1.05; font-variant-numeric: tabular-nums; }
.rc-alt { font-size: .88rem; font-weight: 700; color: var(--navy-700); }
.rc-small { font-size: .74rem; color: var(--muted); line-height: 1.35; }
.rc-side .btn { margin-top: 10px; }
.rc-details { grid-column: 1 / -1; border-top: 1px solid var(--line); }
.rc-details summary { cursor: pointer; padding: 10px 22px; font-size: .85rem; font-weight: 700; color: var(--blue-600); list-style: none; display: flex; align-items: center; gap: 6px; }
.rc-details summary::-webkit-details-marker { display: none; }
.rc-details[open] summary .icon { transform: rotate(180deg); }
.rc-details .itinerary { padding: 0 22px 18px; }
.result-card.skeleton { min-height: 150px; padding: 22px; display: grid; grid-template-columns: 1fr; gap: 12px; animation: none; }
.skeleton span { display: block; height: 16px; border-radius: 8px; background: linear-gradient(90deg, #eef2f8 0%, #f8fafd 50%, #eef2f8 100%); background-size: 200% 100%; animation: shimmer 1.3s linear infinite; }
.skeleton span:nth-child(1) { width: 30%; }
.skeleton span:nth-child(2) { width: 80%; height: 26px; }
.skeleton span:nth-child(3) { width: 55%; }
.results-empty { text-align: center; padding: 48px 24px; background: #fff; border-radius: var(--radius-lg); border: 1px dashed var(--line-strong); }
.results-empty .empty-icon { margin: 0 auto 16px; }
.legal-note { display: flex; gap: 8px; align-items: flex-start; font-size: .8rem; color: var(--muted); margin-top: 22px; }
.legal-note .icon { margin-top: 3px; }
.test-badge { display: inline-block; font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; background: var(--warn-bg); color: var(--warn); padding: 3px 8px; border-radius: 6px; }
@keyframes shimmer { to { background-position: -200% 0; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Animações de entrada ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 1180px) {
  .sf-grid { grid-template-columns: minmax(0, 1fr) 0 minmax(0, 1fr); grid-template-areas: "o s d" "dep . ret" "pax . btn"; }
  .sf-submit { min-height: 58px; }
}
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .steps::before { display: none; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .dest-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-wrap { grid-template-columns: 1fr; gap: 12px; }
  .quote-layout { grid-template-columns: 1fr; gap: 32px; }
  .quote-aside { position: static; }
  .results-layout { grid-template-columns: 1fr; }
  .filters { position: fixed; inset: 0 auto 0 0; top: 0; width: min(360px, 88vw); max-height: none; z-index: 150; border-radius: 0 var(--radius-lg) var(--radius-lg) 0; transform: translateX(-105%); transition: transform .35s var(--ease); box-shadow: var(--shadow-lg); }
  .filters.is-open { transform: none; }
  .filters-close, .filters-open { display: inline-flex; }
  .empty-offers { grid-template-columns: auto 1fr; }
  .empty-actions { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  :root { --header-h: 66px; }
  .logo { height: 34px; }
  .nav-toggle { display: inline-flex; }
  .main-nav { position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 16px; padding: 18px 24px 28px; background: #fff; color: var(--navy-900); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s var(--ease), visibility 0s .25s; max-height: calc(100vh - var(--header-h)); overflow: auto; }
  .main-nav.is-open { opacity: 1; transform: none; visibility: visible; transition: opacity .25s, transform .25s var(--ease); }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav ul a { padding: 14px 4px; border-bottom: 1px solid var(--line); border-radius: 0; font-size: 1.05rem; }
  .main-nav ul a::after { display: none; }
  .nav-cta { justify-content: center; }
  .site-header.menu-open { background: #fff; color: var(--navy-900); }
  .result-card { grid-template-columns: 1fr; }
  .rc-side { border-left: 0; border-top: 1px dashed var(--line-strong); flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; }
  .rc-side .btn { margin-top: 0; }
}
@media (max-width: 640px) {
  .container { padding-inline: 16px; }
  .hero { min-height: auto; }
  .hero-inner { padding-top: calc(var(--header-h) + 36px); padding-bottom: 44px; }
  .hero-copy { margin-bottom: 24px; }
  .hero-location { display: none; }
  .search-form { padding: 14px; border-radius: 20px; }
  .sf-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-areas: "o o" "d d" "dep ret" "pax pax" "btn btn"; }
  .sf-field { padding-inline: 12px; }
  .sf-date input { font-size: .92rem; }
  .sf-swap { grid-area: o; justify-self: end; align-self: end; margin: 0 14px -26px 0; transform: rotate(90deg); }
  .sf-swap:hover { transform: rotate(270deg); }
  .sf-top { flex-direction: column; align-items: stretch; }
  .segmented { justify-content: center; }
  .segmented label { flex: 1 1 auto; text-align: center; }
  .sf-cabin { justify-content: center; }
  .ac-list { width: 100%; }
  .pax-panel { left: 0; right: 0; width: auto; }
  .dest-grid { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .dest-card.is-featured, .dest-card:last-child:nth-child(even) { grid-column: auto; grid-row: span 1; }
  .dest-tagline { max-height: 3em; opacity: 1; }
  .dest-cta { opacity: 1; transform: none; }
  .steps, .benefit-grid, .form-grid, .form-grid-3, .footer-grid { grid-template-columns: 1fr; }
  .empty-offers { grid-template-columns: 1fr; text-align: left; }
  .rc-slice { grid-template-columns: auto 1fr auto; }
  .rc-dir { grid-column: 1 / -1; }
  .wa-float { right: 14px; bottom: 14px; padding: 13px; }
  .footer-grid { padding-top: 52px; gap: 30px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}
@media print {
  .site-header, .site-footer, .wa-float, .search-form { display: none !important; }
  .page-hero { background: none; color: #000; padding: 0; }
  .page-title { color: #000; }
}

/* ==========================================================================
   FluxTrip 3.0 — serviços (7 serviços, pesquisas PassHub, propostas e pagamento)
   ========================================================================== */
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 260px; gap: 16px; }
.svc-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; color: #fff; text-decoration: none; background: var(--navy-800); isolation: isolate; box-shadow: var(--shadow-sm); transition: box-shadow .4s var(--ease), transform .4s var(--ease); }
.svc-card.is-featured { grid-column: span 2; grid-row: span 2; }
.svc-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.1s var(--ease); }
.svc-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6, 16, 31, .12) 0%, rgba(6, 16, 31, .35) 40%, rgba(6, 16, 31, .9) 100%); }
.svc-body { position: absolute; inset: 0; padding: 22px; display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; }
.svc-icon { position: absolute; top: 18px; left: 18px; width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .28); backdrop-filter: blur(8px); color: var(--gold-400); }
.svc-kicker { font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-400); }
.svc-title { font-family: var(--font-display); font-size: 1.45rem; line-height: 1.12; }
.svc-card.is-featured .svc-title { font-size: 2.1rem; }
.svc-text { font-size: .9rem; color: rgba(255, 255, 255, .84); line-height: 1.45; }
.svc-card:not(.is-featured) .svc-text { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.svc-cta { margin-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .88rem; color: #fff; }
.svc-cta .icon { transition: transform .3s var(--ease); }
.svc-card:hover, .svc-card:focus-visible { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.svc-card:hover img, .svc-card:focus-visible img { transform: scale(1.06); }
.svc-card:hover .svc-cta .icon { transform: translateX(4px); }
.svc-help { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: 28px; border-radius: var(--radius-lg); background: var(--bg-soft); border: 1px solid var(--line); }
.svc-help .section-title { font-size: 1.5rem; margin: 0; }
.svc-help .section-sub { margin: 6px 0 0; }

.svc-hero { position: relative; color: rgba(255, 255, 255, .88); padding: 72px 0 80px; overflow: hidden; background: var(--navy-900); isolation: isolate; }
.svc-hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.svc-hero-overlay { position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(6, 16, 31, .94) 0%, rgba(10, 26, 51, .82) 45%, rgba(10, 26, 51, .35) 100%); }
.svc-hero .page-title { color: #fff; max-width: 15ch; }
.svc-hero .page-sub { max-width: 56ch; }
.svc-hero .cta-actions { justify-content: flex-start; margin-top: 26px; }
.crumbs { font-size: .82rem; margin-bottom: 18px; color: rgba(255, 255, 255, .6); }
.crumbs a { color: rgba(255, 255, 255, .8); text-decoration: none; }
.crumbs a:hover { color: var(--gold-400); }
.svc-info { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
.svc-points { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
.svc-points li { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; color: var(--ink); }
.svc-points .icon { color: var(--gold-600); stroke-width: 2.4; margin-top: 3px; flex: none; }
.svc-flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.svc-flow li { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; display: grid; gap: 8px; font-size: .86rem; line-height: 1.3; }
.svc-flow span { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); font-weight: 800; font-size: .82rem; }
.svc-flow strong { color: var(--ink); }
.svc-search-card .search-form { box-shadow: var(--shadow); }

.svc-search { background: #fff; border-radius: var(--radius-lg); padding: 18px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.svc-search-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; align-items: stretch; }
.svc-search-grid .sf-wide { grid-column: span 2; }
.svc-search .sf-field select { border: 0; background: transparent; padding: 0; font-weight: 700; font-size: 1rem; color: var(--ink); min-height: 28px; width: 100%; }
.svc-search .sf-field select:focus { outline: none; }
.svc-search .sf-submit { grid-area: auto; }
.svc-search .sf-ages { grid-column: 1 / -1; min-height: 0; }
.ages-row { display: flex; flex-wrap: wrap; gap: 8px; }
.svc-search .ages-row select { border: 1px solid var(--line-strong); border-radius: 10px; padding: 6px 8px; background: #fff; width: auto; }
.sac .ac-list li { grid-template-columns: 1fr; }
.svc-search-error { color: var(--err); font-weight: 600; font-size: .9rem; margin: 12px 0 0; }

.svc-results { margin-top: 28px; }
.sr-note { display: flex; gap: 8px; align-items: flex-start; font-size: .88rem; color: var(--muted); margin: 0 0 16px; }
.sr-leg { font-size: 1.15rem; margin: 26px 0 12px; color: var(--ink); }
.sr-leg small { font-size: .8rem; color: var(--muted); font-weight: 600; margin-left: 6px; }
.sr-list { display: grid; gap: 12px; }
.sr-card { background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-lg); display: grid; grid-template-columns: minmax(0, 1fr) 220px; overflow: hidden; transition: box-shadow .3s, border-color .3s; animation: fadeUp .45s var(--ease) both; }
.sr-card:hover { box-shadow: var(--shadow); border-color: var(--line-strong); }
.sr-card.is-selected { border-color: var(--gold-500); box-shadow: 0 0 0 4px rgba(201, 164, 92, .18); }
.sr-card.is-selected [data-pick] { --b-bg: var(--navy-900); --b-fg: #fff; }
.sr-hotel { grid-template-columns: 180px minmax(0, 1fr) 220px; }
.sr-thumb { width: 100%; height: 100%; min-height: 150px; object-fit: cover; background: var(--bg-soft); }
.sr-thumb-empty { display: grid; place-items: center; color: var(--muted); }
.sr-main { padding: 18px 20px; display: grid; gap: 10px; align-content: start; }
.sr-head { display: flex; align-items: center; gap: 10px; color: var(--ink); flex-wrap: wrap; }
.sr-logo { height: 28px; max-width: 90px; object-fit: contain; }
.sr-mono { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); }
.sr-stars { color: var(--gold-500); letter-spacing: 1px; font-size: .9rem; }
.sr-sub { margin: 0; font-size: .86rem; color: var(--muted); display: flex; gap: 6px; align-items: flex-start; }
.sr-times { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; }
.sr-times b { display: block; font-size: 1.3rem; color: var(--ink); font-variant-numeric: tabular-nums; }
.sr-times small { font-size: .78rem; color: var(--muted); }
.sr-times > span:last-child { text-align: right; }
.sr-dur { display: grid; justify-items: center; font-size: .76rem; color: var(--muted); gap: 4px; }
.sr-dur .itin-track { width: 100%; }
.sr-side { background: linear-gradient(180deg, var(--blue-50), #fff); border-left: 1px dashed var(--line-strong); padding: 18px 20px; display: flex; flex-direction: column; justify-content: center; gap: 3px; }
.sr-side small { font-size: .76rem; color: var(--muted); }
.sr-price { font-size: 1.55rem; font-weight: 800; color: var(--navy-900); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.sr-alt { font-size: .82rem; font-weight: 700; color: var(--navy-700); }
.sr-side .btn { margin-top: 10px; }
.sr-cov summary { cursor: pointer; font-size: .85rem; font-weight: 700; color: var(--blue-600); list-style: none; display: flex; align-items: center; gap: 6px; }
.sr-cov summary::-webkit-details-marker { display: none; }
.sr-cov[open] summary .icon { transform: rotate(180deg); }
.sr-cov ul { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; font-size: .84rem; }
.sr-cov li { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dotted var(--line); padding-bottom: 4px; }
.sr-cov b { color: var(--ink); white-space: nowrap; }
.sr-empty, .sr-loading { display: flex; gap: 12px; align-items: flex-start; padding: 22px; border-radius: var(--radius-lg); background: var(--bg-soft); border: 1px solid var(--line); }
.sr-empty p { margin: 4px 0 0; color: var(--muted); }
.sr-loading { align-items: center; font-weight: 600; color: var(--navy-800); }
.spinner { width: 22px; height: 22px; border-radius: 50%; border: 3px solid var(--line-strong); border-top-color: var(--gold-500); animation: spin .9s linear infinite; flex: none; }
.selection-card { background: #fff; border: 1.5px solid var(--gold-500); border-radius: var(--radius-lg); padding: 18px; margin: 18px 0; box-shadow: var(--shadow-sm); }
.sel-line { margin: 4px 0; font-weight: 700; color: var(--ink); line-height: 1.35; }
.sel-line small { font-weight: 500; color: var(--muted); }
.selection-total { margin: 10px 0; display: grid; gap: 2px; }
.selection-total strong { font-size: 1.3rem; color: var(--navy-900); }
.selection-total small { color: var(--muted); font-size: .78rem; }
.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
.form-grid .span-2 { grid-column: 1 / -1; }
.svc-mini { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.svc-mini a { display: flex; gap: 12px; align-items: center; padding: 14px 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--text); transition: border-color .2s, transform .3s var(--ease), box-shadow .3s; }
.svc-mini a:hover { border-color: var(--gold-500); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.svc-mini strong { display: block; color: var(--ink); }
.svc-mini small { color: var(--muted); }
.svc-mini-icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--navy-900); color: var(--gold-400); flex: none; }

/* Proposta e pagamento */
.proposal { max-width: 860px; margin: 0 auto; }
.proposal-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden; }
.proposal-head { padding: 26px 28px; background: var(--bg-soft); border-bottom: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
.proposal-head h2 { margin: 4px 0 0; font-size: 1.5rem; }
.proposal-body { padding: 26px 28px; display: grid; gap: 22px; }
.proposal-items { width: 100%; border-collapse: collapse; font-size: .95rem; }
.proposal-items th, .proposal-items td { text-align: left; padding: 10px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.proposal-items td:last-child, .proposal-items th:last-child { text-align: right; white-space: nowrap; }
.proposal-total { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px 16px; padding: 18px 20px; border-radius: var(--radius); background: var(--navy-900); color: #fff; }
.proposal-total strong { font-size: 1.8rem; color: var(--gold-400); font-variant-numeric: tabular-nums; }
.proposal-total small { color: rgba(255, 255, 255, .7); }
.proposal-terms { font-size: .9rem; background: var(--bg-soft); border-radius: var(--radius); padding: 16px 18px; }
.proposal-terms ul { margin: 6px 0 0; padding-left: 18px; }
.status-pill { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 800; padding: 5px 12px; border-radius: 999px; background: var(--blue-100); color: var(--navy-800); }
.status-pill.ok { background: var(--ok-bg); color: var(--ok); }
.status-pill.warn { background: var(--warn-bg); color: var(--warn); }
.status-pill.err { background: var(--err-bg); color: var(--err); }
.test-banner { background: var(--warn-bg); color: var(--warn); border: 1px dashed var(--warn); border-radius: var(--radius); padding: 10px 14px; font-weight: 700; font-size: .88rem; display: flex; gap: 8px; align-items: center; }

@media (max-width: 1024px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .svc-card.is-featured { grid-row: span 1; }
  .svc-info { grid-template-columns: 1fr; }
  .svc-mini { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .sr-card, .sr-hotel { grid-template-columns: 1fr; }
  .sr-thumb { min-height: 170px; max-height: 190px; }
  .sr-side { border-left: 0; border-top: 1px dashed var(--line-strong); flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; }
  .sr-side .btn { margin-top: 0; }
  .svc-flow { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .svc-grid { grid-template-columns: 1fr; grid-auto-rows: 230px; }
  .svc-card.is-featured { grid-column: auto; }
  .svc-card.is-featured .svc-title { font-size: 1.6rem; }
  .svc-points, .check-grid, .svc-mini { grid-template-columns: 1fr; }
  .svc-search-grid { grid-template-columns: 1fr 1fr; }
  .svc-search-grid .sf-wide, .svc-search-grid .sac, .svc-search .sf-submit { grid-column: 1 / -1; }
  .svc-hero { padding: 48px 0 56px; }
  .footer-grid { grid-template-columns: 1fr; }
  .proposal-head, .proposal-body { padding: 20px; }
}
.flash-info { background: var(--blue-50); color: var(--navy-800); }
@media (min-width: 1025px) {
  .svc-grid .svc-card:nth-child(6), .svc-grid .svc-card:nth-child(7) { grid-column: span 2; }
}

/* FluxTrip 3.1 — reserva PassHub (documento e mapa de poltronas) */
.doc-row { display: grid; grid-template-columns: 130px 1fr; gap: 8px; }
.seat-maps { margin-top: 14px; display: grid; gap: 18px; }
.seat-leg { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; background: #fff; overflow-x: auto; }
.seat-floor { display: inline-block; margin: 6px 18px 6px 0; vertical-align: top; }
.seat-row { display: flex; gap: 6px; margin-bottom: 6px; }
.seat { width: 38px; height: 38px; border-radius: 9px; border: 1.5px solid var(--line-strong); background: #fff; color: var(--navy-900); font-weight: 700; font-size: .8rem; cursor: pointer; }
.seat:hover { border-color: var(--gold-500); }
.seat[aria-pressed="true"] { background: var(--navy-900); border-color: var(--navy-900); color: var(--gold-400); }
.seat-off { background: var(--bg-soft); color: #a8b1c2; cursor: not-allowed; text-decoration: line-through; }
.seat-gap { width: 38px; height: 38px; display: inline-block; }
@media (max-width: 640px) { .doc-row { grid-template-columns: 1fr; } }