/* Fly RV: navy and gold from the client's brochure, red from the trainer livery */
:root {
  --navy: #0b2a4a;
  --navy-deep: #07213b;
  --gold: #b8913f;
  --gold-light: #d4b169;
  --red: #c8332b;
  --paper: #f4f2ed;
  --ink: #1b2430;
  --muted: #4d5968;
  --display: "Bahnschrift", "DIN Condensed", "Roboto Condensed", "Arial Narrow", system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --pad: clamp(1.25rem, 5vw, 2.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 4.5rem; }
body { margin: 0; font: 1rem/1.65 var(--body); color: var(--ink); background: #fff; -webkit-text-size-adjust: 100%; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); line-height: 1.1; margin: 0 0 .6em; letter-spacing: .01em; }
h1 { font-size: clamp(2.6rem, 9vw, 4.75rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 5vw, 2.75rem); font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 700; }
p { margin: 0 0 1em; max-width: 62ch; }
:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 3px; }
.wrap { width: min(100% - 2 * var(--pad), 70rem); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 0; background: var(--gold); color: var(--navy-deep); padding: .75rem 1rem; z-index: 100; }
.skip:focus { left: 0; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 3rem; padding: .7rem 1.4rem; font: 700 1rem/1 var(--body); text-decoration: none; border: 2px solid transparent; border-radius: 4px; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; }
.btn-gold { background: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: var(--gold-light); }
.btn-line { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-line:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.btn-sm { min-height: 2.5rem; padding: .5rem 1rem; font-size: .95rem; }
.btn-lg { min-height: 3.5rem; padding-inline: 1.9rem; font-size: 1.1rem; }
.ico { width: 1.3em; height: 1.3em; flex: none; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--navy-deep); color: #fff; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 4rem; }
.brand { display: inline-flex; align-items: center; gap: .4rem; text-decoration: none; font-family: var(--serif); }
.brand-fly { font-style: italic; font-size: 1.7rem; color: var(--gold-light); }
.brand-rv { font-weight: 700; font-size: 1.1rem; background: var(--gold); color: var(--navy-deep); border-radius: 50%; width: 2.1rem; height: 2.1rem; display: grid; place-items: center; }
.brand-company { font-family: var(--serif); font-style: italic; font-size: .62rem; font-weight: 600; letter-spacing: .045em; color: var(--gold-light); white-space: nowrap; margin-left: .15rem; align-self: flex-end; line-height: 1; margin-bottom: .85rem; }
.nav-toggle { background: none; border: 0; width: 3rem; height: 3rem; cursor: pointer; display: grid; place-items: center; }
.nav-toggle i, .nav-toggle i::before, .nav-toggle i::after { display: block; width: 1.5rem; height: 2px; background: #fff; content: ""; position: relative; transition: transform .2s; }
.nav-toggle i::before { position: absolute; top: -7px; }
.nav-toggle i::after { position: absolute; top: 7px; }
.menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--navy-deep); padding: .5rem var(--pad) 1.5rem; flex-direction: column; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.menu.open { display: flex; }
.menu a:not(.btn) { padding: .9rem 0; text-decoration: none; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.menu a:not(.btn):hover { color: var(--gold-light); }
.menu .btn { margin-top: 1rem; }

/* Hero */
.hero { background: var(--navy); color: #fff; padding: 2.5rem 0 0; overflow: hidden; }
.hero-grid { display: grid; gap: 2rem; }
.hero-brand { margin-bottom: 1.35rem; gap: .65rem; }
.hero-brand .brand-fly { font-size: clamp(3.8rem, 9vw, 5.6rem); }
.hero-brand .brand-rv { width: clamp(4.25rem, 9vw, 5.8rem); height: clamp(4.25rem, 9vw, 5.8rem); font-size: clamp(2.2rem, 4.5vw, 2.9rem); }
.kicker { color: var(--gold-light); font-weight: 600; margin-bottom: .8rem; }
.lead { font-size: 1.15rem; color: rgba(255, 255, 255, .88); }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.6rem 0 1.4rem; }
.actions .btn { flex: 1 1 14rem; }
.tagline { font-family: var(--serif); font-style: italic; color: var(--gold-light); margin: 0; }
.hero-visual { position: relative; margin-inline: calc(-1 * var(--pad)); height: 22rem; }
.hero-land { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, var(--navy) 0, transparent 30%); }
.hero-plane { position: absolute; z-index: 1; width: min(88%, 30rem); left: 6%; top: 24%; filter: drop-shadow(0 18px 22px rgba(0, 0, 0, .4)); }

.price-strip { background: var(--gold); color: var(--navy-deep); }
.strip { display: grid; gap: .35rem; padding-block: 1.1rem; }
.strip p { margin: 0; max-width: none; font-weight: 500; }
.strip strong { font-family: var(--display); font-size: 1.6rem; }

/* Sections */
.section { padding: clamp(3.5rem, 9vw, 6rem) 0; }
.section-dark { background: var(--navy); color: #fff; }
.section-paper { background: var(--paper); }
.split { display: grid; gap: 2.5rem; }
.specs-card { background: var(--navy); color: #fff; padding: 1.75rem; border-left: 5px solid var(--gold); align-self: start; }
.specs div { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid rgba(255, 255, 255, .15); }
.specs dt { color: var(--gold-light); }
.specs dd { margin: 0; text-align: right; font-weight: 600; }
.profile { margin: 3rem auto 0; width: min(100%, 44rem); }

.gallery { display: grid; gap: 1rem; margin-top: 1.5rem; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.gallery figcaption { font-size: .9rem; color: rgba(255, 255, 255, .75); padding-top: .5rem; }

.reasons { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 0; border-top: 2px solid var(--navy); }
.reasons li { padding: 1.4rem 0; border-bottom: 1px solid #d5d9df; display: grid; gap: .3rem; }
.reasons h3 { margin: 0; color: var(--navy); }
.reasons p { margin: 0; color: var(--muted); }

.intro { font-size: 1.2rem; }
.steps { list-style: none; counter-reset: step; padding: 0; margin: 2rem 0 3rem; display: grid; gap: 0; }
.steps li { counter-increment: step; position: relative; padding: 0 0 2rem 3.5rem; border-left: 2px solid var(--gold); margin-left: 1.1rem; }
.steps li:last-child { padding-bottom: 0; border-color: transparent; }
.steps li::before { content: counter(step); position: absolute; left: -1.2rem; top: -.1rem; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 700; }
.steps h3 { margin-bottom: .3rem; color: var(--navy); }
.steps p { margin: 0; color: var(--muted); }
.two { display: grid; gap: 1rem; }
.panel { padding: 1.75rem; }
.panel h3 { margin-bottom: 1rem; }
.panel ul { margin: 0; padding-left: 1.2rem; }
.panel li { margin-bottom: .4rem; }
.panel-gold { background: var(--gold); color: var(--navy-deep); }
.panel-line { border: 2px solid var(--navy); }

.contact { background: var(--navy-deep); color: #fff; }
.contact address { font-style: normal; margin-top: 2rem; display: grid; gap: .5rem; }
.contact address a { color: var(--gold-light); }

/* Footer */
.site-footer { background: #051a2f; color: rgba(255, 255, 255, .8); padding: 2.5rem 0 1.5rem; }
.foot { display: grid; gap: 1.75rem; }
.foot nav { display: grid; gap: .4rem; }
.foot a { text-decoration: none; }
.foot nav a:hover, .foot .small a:hover { color: var(--gold-light); }
.small { font-size: .95rem; margin: 0; }
.legal { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .85rem; max-width: none; }

/* Tablet and up */
@media (min-width: 48rem) {
  .gallery { grid-template-columns: 1fr 1fr; }
  .g-main { grid-column: 1 / -1; }
  .g-main img { aspect-ratio: 16 / 9; }
  .strip { grid-template-columns: repeat(3, auto); justify-content: space-between; align-items: center; }
  .split { grid-template-columns: 1.2fr 1fr; align-items: start; }
  .reasons { grid-template-columns: repeat(5, 1fr); gap: 1.5rem; border-top: 0; }
  .reasons li { border: 0; border-top: 3px solid var(--gold); padding: 1rem 0 0; align-content: start; }
  .two { grid-template-columns: 1fr 1fr; }
  .foot { grid-template-columns: 1.2fr 1fr 1.2fr; align-items: start; }
}

/* Laptop and up */
@media (min-width: 64rem) {
  .nav-toggle { display: none; }
  .menu { display: flex; position: static; flex-direction: row; align-items: center; gap: 1.6rem; padding: 0; background: none; border: 0; }
  .menu a:not(.btn) { padding: .3rem 0; border: 0; font-size: .95rem; }
  .menu .btn { margin: 0; }
  .hero { padding: 0; }
  .hero-grid { grid-template-columns: 1.05fr 1fr; align-items: stretch; gap: 3rem; }
  .hero-text { padding: 5rem 0; align-self: center; }
  .hero-visual { margin: 0; height: auto; min-height: 36rem; }
  .hero-visual::after { background: linear-gradient(to right, var(--navy) 0, transparent 22%); }
  .hero-plane { width: 125%; max-width: none; left: -20%; top: 32%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

.document-card { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 3rem; padding: clamp(1.4rem, 4vw, 2.25rem); background: var(--paper); border-left: 5px solid var(--gold); box-shadow: 0 8px 28px rgba(11, 42, 74, .08); }
.document-copy { max-width: 48rem; }
.document-copy h3 { margin: .25rem 0 .65rem; color: var(--navy); font-family: var(--display); font-size: clamp(1.35rem, 3vw, 1.8rem); }
.document-copy p { margin-bottom: .65rem; }
.document-eyebrow { margin: 0; color: var(--gold-dark, #92702f); font-size: .76rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.document-note { color: var(--muted, #626b73); font-size: .86rem; }
.document-source { color: var(--muted, #626b73); font-size: .8rem; margin: 0; }
.document-source a { color: var(--navy); text-underline-offset: .2em; }
.document-actions { display: flex; flex-direction: column; align-items: center; gap: .75rem; flex: 0 0 auto; }
.document-download { color: var(--navy); font-size: .9rem; font-weight: 700; text-underline-offset: .2em; }
@media (max-width: 700px) { .document-card { align-items: flex-start; flex-direction: column; } .document-actions { align-items: flex-start; } }