/* ============================================================
Flyvori — design system (plain CSS port of DESIGN.md tokens)
============================================================ */
:root {
/* Color */
--color-primary: #FF5A3C;
--color-primary-dark: #E23E22;
--color-accent: #0E7C86;
--color-accent-soft: #7FD1C4;
--color-sand: #F6C560;
--color-ink: #1F1B18;
--color-ink-soft: #5A524B;
--color-paper: #FFF9F3;
--color-paper-alt: #FBEEE2;
--color-line: #E7D8C9;
--color-white: #FFFFFF;
/* Type */
--font-display: "Fraunces", Georgia, "Times New Roman", serif;
--font-body: "Source Sans 3", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
--fs-display: clamp(2.5rem, 1.6rem + 4.5vw, 4.5rem);
--fs-h1: clamp(2rem, 1.5rem + 2.5vw, 3rem);
--fs-h2: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
--fs-h3: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
--fs-lead: clamp(1.15rem, 1.1rem + 0.4vw, 1.35rem);
--fs-body: clamp(1.0625rem, 1rem + 0.3vw, 1.125rem);
--fs-small: 0.875rem;
/* Radius */
--radius-sm: 4px;
--radius-md: 8px;
--radius-lg: 16px;
/* Elevation */
--shadow-sm: 0 1px 2px rgba(31,27,24,0.06);
--shadow-md: 0 6px 20px rgba(31,27,24,0.08);
--border-hairline: 1px solid var(--color-line);
--container: 72rem;
}
/* ---- Self-hosting fonts (optional):
drop woff2 files in /assets/fonts and uncomment. The site ships with a
Google Fonts in the ; remove it if you self-host.
@font-face{font-family:"Fraunces";src:url("/assets/fonts/fraunces-var.woff2") format("woff2");font-weight:300 900;font-display:swap;font-style:normal}
@font-face{font-family:"Source Sans 3";src:url("/assets/fonts/source-sans-3-400.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url("/assets/fonts/source-sans-3-600.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url("/assets/fonts/source-sans-3-700.woff2") format("woff2");font-weight:700;font-display:swap}
---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
background: var(--color-paper);
color: var(--color-ink);
font-family: var(--font-body);
font-size: var(--fs-body);
line-height: 1.7;
-webkit-font-smoothing: antialiased;
text-rendering: optimizeLegibility;
min-height: 100vh;
display: flex;
flex-direction: column;
}
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.1; font-weight: 600; color: var(--color-ink); }
h1 { font-size: var(--fs-h1); letter-spacing: -0.01em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; border-radius: 2px; }
::selection { background: var(--color-sand); color: var(--color-ink); }
/* ---- Layout ---- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1rem, 3vw, 2rem); }
.main { flex: 1; }
.main--contained { padding-block: 2.5rem; }
.flow > * + * { margin-top: 1.5rem; }
.mt-0{margin-top:0}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}
.mt-6{margin-top:3rem}.mt-8{margin-top:4rem}
.muted { color: var(--color-ink-soft); }
.lead { font-size: var(--fs-lead); color: var(--color-ink-soft); max-width: 68ch; }
.small { font-size: var(--fs-small); }
.center { text-align: center; }
.max-prose { max-width: 68ch; }
.mx-auto { margin-inline: auto; }
/* ---- Grids ---- */
.grid { display: grid; gap: 2rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: repeat(2, 1fr); gap: .75rem; }
.grid-sidebar { grid-template-columns: 1fr; gap: 2.5rem; }
@media (min-width: 640px){ .grid-2{grid-template-columns:repeat(2,1fr)} .grid-3{grid-template-columns:repeat(2,1fr)} }
@media (min-width: 1024px){ .grid-3{grid-template-columns:repeat(3,1fr)} .grid-4{grid-template-columns:repeat(4,1fr)}
.grid-sidebar{grid-template-columns: 1fr 18rem} }
/* ---- Eyebrow, stamps, dividers ---- */
.eyebrow { font-family: var(--font-body); text-transform: uppercase; letter-spacing: .08em; font-size: var(--fs-small); font-weight: 700; color: var(--color-accent); }
.stamp { display: inline-block; padding: .15rem .5rem; font-size: var(--fs-small); font-weight: 700; letter-spacing: .04em; background: var(--color-paper-alt); color: var(--color-accent); border: 1px dashed var(--color-accent); border-radius: 2px; }
.stamp--gold { color: var(--color-primary-dark); border-color: var(--color-sand); background: #FDF3DC; }
.route-divider { display: flex; align-items: center; gap: .5rem; color: var(--color-line); }
.route-divider::before, .route-divider::after { content: ""; flex: 1; border-top: 2px dashed var(--color-line); }
.route-divider .dot { width: 8px; height: 8px; border-radius: 999px; background: var(--color-accent); flex: none; }
.route-divider svg { color: var(--color-accent); flex: none; }
.ink-underline { position: relative; white-space: nowrap; }
.ink-underline::after {
content: ""; position: absolute; left: -.05em; right: -.05em; bottom: -.12em; height: .34em; z-index: -1;
background: url("data:image/svg+xml;utf8,") no-repeat;
background-size: 100% 100%; pointer-events: none;
}
.photo-caption { font-family: var(--font-display); font-style: italic; font-size: var(--fs-small); color: var(--color-ink-soft); margin-top: .5rem; }
/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .7rem 1.15rem; border-radius: var(--radius-sm); font-weight: 600; font-size: var(--fs-body); line-height: 1; cursor: pointer; border: 0; transition: background-color .16s ease, color .16s ease, transform .16s ease; }
.btn-primary { background: var(--color-primary); color: var(--color-white); }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-ghost { border: var(--border-hairline); background: transparent; color: var(--color-ink); }
.btn-ghost:hover { background: var(--color-paper-alt); }
.btn-sm { padding: .45rem .75rem; font-size: var(--fs-small); }
.btn-icon { padding: .6rem; }
/* ---- Header ---- */
.site-header { position: sticky; top: 0; z-index: 40; border-bottom: var(--border-hairline); background: color-mix(in srgb, var(--color-paper) 95%, transparent); backdrop-filter: blur(2px); }
.header-inner { display: flex; height: 4rem; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: inline-flex; align-items: baseline; gap: .25rem; }
.logo-word { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; letter-spacing: -.01em; }
.logo-dot { width: .5rem; height: .5rem; border-radius: 999px; background: var(--color-primary); display: inline-block; }
.nav-desktop ul { display: flex; align-items: center; gap: 1.5rem; list-style: none; padding: 0; }
.nav-desktop a { font-weight: 600; }
.nav-desktop a:hover, .nav-desktop a[aria-current="page"] { color: var(--color-primary); }
.header-actions { display: flex; align-items: center; gap: .5rem; }
.nav-mobile { display: none; border-top: var(--border-hairline); background: var(--color-paper); }
.nav-mobile ul { list-style: none; padding: .5rem 0; }
.nav-mobile a { display: block; padding: .5rem 0; font-weight: 600; }
.nav-mobile a:hover { color: var(--color-primary); }
.menu-toggle { display: none; }
@media (max-width: 767px){ .nav-desktop, .newsletter-cta-btn{ display: none; } .menu-toggle{ display: inline-flex; } }
/* ---- Footer ---- */
.site-footer { margin-top: 6rem; border-top: var(--border-hairline); background: var(--color-paper-alt); }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px){ .footer-grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width: 1024px){ .footer-grid{grid-template-columns:repeat(4,1fr)} }
.site-footer ul { list-style: none; padding: 0; }
.site-footer li { margin: .5rem 0; }
.site-footer a:hover { color: var(--color-primary); }
.footer-bottom { margin-top: 3rem; border-top: var(--border-hairline); padding-top: 1.5rem; display: flex; flex-direction: column; gap: 1rem; color: var(--color-ink-soft); font-size: var(--fs-small); }
@media (min-width: 640px){ .footer-bottom{flex-direction:row; align-items:center; justify-content:space-between} }
/* ---- Cards ---- */
.card { background: var(--color-white); border: var(--border-hairline); border-radius: var(--radius-md); }
.card-lift { transition: transform .2s ease, box-shadow .2s ease; }
.card-media { overflow: hidden; border-radius: var(--radius-md); display: block; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
@media (prefers-reduced-motion: no-preference){
.card-lift:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-lift:hover .card-media img { transform: scale(1.03); }
.js .reveal { opacity: 0; transform: translateY(12px); }
.reveal.is-visible { opacity: 1; transform: none; transition: opacity .4s ease-out, transform .4s ease-out; }
}
/* Post cards */
.post-card h3 a:hover, .post-card h2 a:hover { color: var(--color-primary); }
.post-card .meta { color: var(--color-ink-soft); font-size: var(--fs-small); margin-top: .75rem; }
.post-card--featured { display: grid; gap: 1.5rem; align-items: center; }
@media (min-width: 768px){ .post-card--featured{ grid-template-columns: 1fr 1fr; } }
.post-card--featured .title { font-size: var(--fs-display); line-height: 1.05; }
.post-card--compact { display: flex; align-items: center; gap: 1rem; }
.post-card--compact .card-media { width: 6rem; flex: none; }
.aspect-32 { aspect-ratio: 3/2; }
.aspect-169 { aspect-ratio: 16/9; }
.aspect-43 { aspect-ratio: 4/3; }
.aspect-11 { aspect-ratio: 1/1; }
.line-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
/* Category tiles */
.cat-tile { display: block; text-align: center; padding: 1.25rem 1rem; font-family: var(--font-display); font-size: var(--fs-h3); font-weight: 600; background: var(--color-white); border: var(--border-hairline); border-radius: var(--radius-md); }
.cat-tile:hover { border-color: var(--color-primary); color: var(--color-primary); }
/* ---- Prose (article body) ---- */
.prose { max-width: 68ch; }
.prose > * + * { margin-top: 1.25rem; }
.prose h2 { font-size: var(--fs-h2); margin-top: 3rem; margin-bottom: .25rem; }
.prose h3 { font-size: var(--fs-h3); margin-top: 2rem; }
.prose p, .prose li { font-size: var(--fs-body); line-height: 1.7; }
.prose a { color: var(--color-primary); font-weight: 600; text-decoration: underline; text-decoration-color: var(--color-primary); text-underline-offset: 2px; }
.prose a:hover { color: var(--color-primary-dark); }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li { margin: .35rem 0; }
.prose blockquote { border-left: 4px solid var(--color-primary); padding-left: 1.25rem; font-family: var(--font-display); color: var(--color-ink); }
.prose img { border-radius: var(--radius-md); border: var(--border-hairline); }
.prose code { color: var(--color-accent); font-size: .95em; }
.prose pre { background: var(--color-ink); color: #f5efe8; padding: 1rem 1.25rem; border-radius: var(--radius-md); overflow: auto; }
.prose pre code { color: inherit; }
.prose hr { border: 0; border-top: var(--border-hairline); margin: 2.5rem 0; }
.table-wrap { overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; font-size: var(--fs-body); }
.prose th, .prose td { border: var(--border-hairline); padding: .6rem .8rem; text-align: left; }
.prose thead th { background: var(--color-paper-alt); }
/* ---- Article header ---- */
.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 1rem; color: var(--color-ink-soft); font-size: var(--fs-small); }
/* ---- Summary / takeaways ---- */
.summary-box { border-left: 4px solid var(--color-accent); background: var(--color-white); border-radius: var(--radius-md); padding: 1.25rem; }
.takeaways-box { border: var(--border-hairline); background: var(--color-paper-alt); border-radius: var(--radius-md); padding: 1.25rem; }
.takeaways-box ul { padding-left: 1.25rem; }
/* ---- QuickFacts ---- */
.quickfacts { border: var(--border-hairline); background: var(--color-white); border-radius: var(--radius-lg); padding: 1.25rem; box-shadow: var(--shadow-sm); }
.quickfacts dl { margin-top: .75rem; }
.quickfacts .row { display: flex; justify-content: space-between; gap: 1rem; border-bottom: var(--border-hairline); padding: .6rem 0; }
.quickfacts .row:last-child { border-bottom: 0; }
.quickfacts dt { color: var(--color-ink-soft); font-size: var(--fs-small); }
.quickfacts dd { text-align: right; font-weight: 600; font-size: var(--fs-small); }
/* ---- Callout ---- */
.callout { margin: 1.5rem 0; border: var(--border-hairline); border-left: 4px solid var(--color-accent); background: var(--color-white); border-radius: var(--radius-md); padding: 1rem 1.1rem; }
.callout--warning { border-left-color: var(--color-primary); }
.callout--budget { border-left-color: var(--color-sand); }
.callout--note { border-left-color: var(--color-line); }
.callout .label { margin-bottom: .25rem; }
.callout--warning .label, .callout--budget .label { color: var(--color-primary-dark); }
.callout > :last-child { margin-bottom: 0; }
/* ---- PullQuote ---- */
.pullquote { margin: 2.5rem 0; border-left: 4px solid var(--color-primary); padding-left: 1.5rem; }
.pullquote blockquote { font-family: var(--font-display); font-size: var(--fs-h2); font-weight: 600; line-height: 1.15; }
.pullquote figcaption { margin-top: .75rem; color: var(--color-ink-soft); font-size: var(--fs-small); }
/* ---- Comparison table ---- */
.comparison { margin: 2rem 0; border: var(--border-hairline); border-radius: var(--radius-lg); overflow: hidden; }
.comparison .cap { background: var(--color-paper-alt); border-bottom: var(--border-hairline); padding: .5rem 1rem; font-size: var(--fs-small); font-weight: 600; color: var(--color-ink-soft); }
.comparison table { width: 100%; border-collapse: collapse; font-size: var(--fs-body); }
.comparison thead { background: var(--color-paper-alt); }
.comparison th { text-align: left; text-transform: uppercase; letter-spacing: .04em; font-size: var(--fs-small); color: var(--color-ink-soft); padding: .75rem 1rem; }
.comparison td { padding: .75rem 1rem; border-top: var(--border-hairline); vertical-align: top; }
.comparison .stars { color: var(--color-sand); }
.comparison-cards { display: none; }
@media (max-width: 639px){ .comparison table { display: none; } .comparison-cards { display: block; } .comparison-card { padding: 1rem; border-top: var(--border-hairline); } .comparison-card:first-child { border-top: 0; } }
/* ---- FAQ ---- */
.faq { margin-top: 3rem; }
.faq-list { margin-top: 1.25rem; border: var(--border-hairline); border-radius: var(--radius-lg); background: var(--color-white); }
.faq details { border-top: var(--border-hairline); padding: 1rem 1.25rem; }
.faq details:first-child { border-top: 0; }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; cursor: pointer; font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { flex: none; color: var(--color-accent); transition: transform .2s ease; }
.faq details[open] summary .icon { transform: rotate(45deg); }
.faq .answer { margin-top: .75rem; color: var(--color-ink-soft); }
/* ---- TOC ---- */
.toc { border: var(--border-hairline); background: var(--color-white); border-radius: var(--radius-lg); padding: 1.25rem; }
.toc ol { list-style: none; padding: 0; margin-top: .75rem; }
.toc li { margin: .5rem 0; font-size: var(--fs-small); }
.toc li.lvl-3 { margin-left: 1rem; }
.toc a { color: var(--color-ink-soft); }
.toc a:hover { color: var(--color-primary); }
/* ---- Map ---- */
.map-wrap { border: var(--border-hairline); border-radius: var(--radius-lg); overflow: hidden; }
.leaflet-map { width: 100%; background: var(--color-paper-alt); }
/* ---- Newsletter ---- */
.newsletter { border: var(--border-hairline); background: var(--color-paper-alt); border-radius: var(--radius-lg); padding: 1.5rem; }
@media (min-width: 640px){ .newsletter { padding: 2rem; } }
.newsletter--block { text-align: center; }
.newsletter form { display: flex; flex-direction: column; gap: .75rem; margin-top: 1.25rem; }
@media (min-width: 640px){ .newsletter form { flex-direction: row; } }
.newsletter--block form { max-width: 28rem; margin-inline: auto; }
.input { width: 100%; border: var(--border-hairline); background: var(--color-white); border-radius: var(--radius-sm); padding: .65rem 1rem; font: inherit; font-size: var(--fs-body); }
.input:focus { border-color: var(--color-accent); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 25%, transparent); }
.field { margin-top: 1rem; }
.field label { display: block; font-size: var(--fs-small); font-weight: 600; margin-bottom: .35rem; }
.note-setup { margin-top: .75rem; font-size: var(--fs-small); color: var(--color-primary-dark); }
/* ---- Ad slot ---- */
.ad-slot { margin: 2rem 0; display: flex; align-items: center; justify-content: center; border: 1px dashed var(--color-line); background: color-mix(in srgb, var(--color-paper-alt) 60%, transparent); border-radius: var(--radius-md); }
.ad-slot--leaderboard { min-height: 90px; }
.ad-slot--in-article { min-height: 250px; }
.ad-slot--sidebar { min-height: 600px; }
.ad-slot .ph { font-size: var(--fs-small); text-transform: uppercase; letter-spacing: .12em; color: color-mix(in srgb, var(--color-ink-soft) 70%, transparent); }
/* ---- Breadcrumbs ---- */
.breadcrumbs { font-size: var(--fs-small); color: var(--color-ink-soft); }
.breadcrumbs ol { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .35rem; }
.breadcrumbs li { display: flex; gap: .35rem; align-items: center; }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs .sep { color: var(--color-line); }
/* ---- Pagination ---- */
.pagination { margin-top: 3rem; display: flex; align-items: center; justify-content: space-between; }
/* ---- Author card / share ---- */
.author-card { display: flex; align-items: flex-start; gap: 1rem; }
.author-card.boxed { border: var(--border-hairline); background: var(--color-white); border-radius: var(--radius-lg); padding: 1.25rem; }
.author-card img { width: 3.5rem; height: 3.5rem; border-radius: 999px; object-fit: cover; flex: none; }
.share { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
/* ---- Sections ---- */
.section { padding-block: 3rem; }
.section-alt { background: var(--color-paper-alt); }
.divider-line { border: 0; border-top: var(--border-hairline); }
/* ---- Skip link + a11y ---- */
.skip-link { position: absolute; left: .5rem; top: -3rem; background: var(--color-ink); color: var(--color-white); padding: .5rem .9rem; border-radius: var(--radius-sm); z-index: 100; transition: top .15s ease; }
.skip-link:focus { top: .5rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
/* ---- Start-here list ---- */
.start-list { list-style: none; padding: 0; display: grid; gap: 1rem; }
@media (min-width: 640px){ .start-list { grid-template-columns: repeat(2,1fr); } }
.start-list li { display: flex; align-items: flex-start; gap: 1rem; border: var(--border-hairline); background: var(--color-white); border-radius: var(--radius-md); padding: 1rem; }
.start-list a { font-family: var(--font-display); font-size: var(--fs-h3); font-weight: 600; line-height: 1.2; }
.start-list a:hover { color: var(--color-primary); }