:root {
  --bg: #0f0f10;
  --panel: #18181a;
  --panel-2: #1f1f22;
  --line: #2c2c30;
  --text: #ececee;
  --muted: #a0a0a8;
  --accent: #e07b00;
  --accent-ink: #1a1000;
  --ok: #7fd08a;
  --radius: 14px;
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
a:hover { text-decoration: none; }
:focus-visible { outline: 3px solid #ffb25a; outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: var(--accent-ink); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* header */
header.site { position: sticky; top: 0; z-index: 50; background: rgba(15, 15, 16, 0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 700; font-size: 20px; letter-spacing: 0.2px; }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.brand span b { color: var(--accent); font-weight: 600; }
nav.main { margin-left: auto; display: flex; align-items: center; gap: 22px; }
nav.main a { color: var(--muted); text-decoration: none; font-size: 15px; }
nav.main a:hover { color: var(--text); }
.btn { display: inline-block; background: var(--accent); color: var(--accent-ink); font-weight: 700; text-decoration: none; padding: 12px 22px; border-radius: 10px; border: 0; cursor: pointer; font-size: 16px; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid #4a4a52; font-weight: 600; }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); filter: none; }
.btn.small { padding: 8px 16px; font-size: 14px; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 8px 12px; font-size: 15px; }

/* hero */
.hero { padding: 84px 0 56px; text-align: center; background: radial-gradient(900px 380px at 50% -40px, rgba(224, 123, 0, 0.18), transparent 70%); }
.eyebrow { color: var(--accent); font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; font-size: 13px; margin: 0 0 14px; }
.hero h1 { font-size: clamp(32px, 5.2vw, 56px); line-height: 1.1; margin: 0 auto 18px; max-width: 880px; letter-spacing: -0.5px; }
.hero p.lead { font-size: clamp(17px, 2vw, 21px); color: var(--muted); max-width: 760px; margin: 0 auto 30px; }
.cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.badges { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; margin-top: 30px; color: var(--muted); font-size: 14px; list-style: none; padding: 0; }
.badges li::before { content: "\2713"; color: var(--ok); margin-right: 8px; font-weight: 700; }
.hero-shot { margin: 46px auto 0; max-width: 980px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55); }

/* sections */
section { padding: 72px 0; }
section.alt { background: #131315; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2 { font-size: clamp(26px, 3.4vw, 38px); line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.3px; }
.sub { color: var(--muted); font-size: 18px; max-width: 720px; margin: 0 0 40px; }
.center { text-align: center; } .center .sub { margin-left: auto; margin-right: auto; }
.grid { display: grid; gap: 20px; }
.grid.f3 { grid-template-columns: repeat(3, 1fr); }
.grid.f2 { grid-template-columns: repeat(2, 1fr); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; }
.num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: rgba(224, 123, 0, 0.16); color: var(--accent); font-weight: 700; margin-bottom: 14px; }
.split { display: grid; grid-template-columns: 1fr 1.25fr; gap: 44px; align-items: center; }
.split.flip { grid-template-columns: 1.25fr 1fr; }
.shot { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45); }
.shot figcaption { background: var(--panel); color: var(--muted); font-size: 13px; padding: 10px 14px; border-top: 1px solid var(--line); }
ul.ticks { list-style: none; padding: 0; margin: 18px 0 0; }
ul.ticks li { padding-left: 28px; position: relative; margin: 0 0 10px; color: #d6d6da; }
ul.ticks li::before { content: "\2713"; position: absolute; left: 0; color: var(--ok); font-weight: 700; }

/* pricing */
.price-card { text-align: center; }
.price-card.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.price-card .amount { font-size: 30px; font-weight: 700; margin: 10px 0 4px; }
.price-card .tag { color: var(--muted); font-size: 14px; margin-bottom: 16px; }
.price-card ul { list-style: none; padding: 0; margin: 0 0 20px; text-align: left; color: #d0d0d4; font-size: 15px; }
.price-card li { padding: 6px 0; border-top: 1px solid var(--line); }
.note { color: var(--muted); font-size: 14px; margin-top: 18px; }

/* faq */
details { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 4px 18px; margin: 0 0 12px; }
summary { cursor: pointer; padding: 14px 0; font-weight: 600; font-size: 17px; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; float: right; color: var(--accent); font-size: 22px; line-height: 1; }
details[open] summary::after { content: "\2013"; }
details p { margin: 0 0 16px; color: var(--muted); }

/* call to action band */
.band { text-align: center; background: linear-gradient(135deg, #2a1800, #1a1000); border: 1px solid #4a3000; border-radius: 18px; padding: 54px 24px; }
.band h2 { margin-bottom: 10px; }
.band p { color: #d9c9b0; margin: 0 0 24px; }

/* form */
.form-card { max-width: 620px; margin: 0 auto; }
label { display: block; font-weight: 600; margin: 18px 0 6px; font-size: 15px; }
input[type=text], input[type=email], select, textarea {
  width: 100%; background: #101012; color: var(--text); border: 1px solid #3a3a42; border-radius: 10px; padding: 12px 14px; font: inherit;
}
input:focus, select:focus, textarea:focus { outline: 3px solid #ffb25a; outline-offset: 1px; border-color: var(--accent); }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 18px; font-weight: 400; color: #cfcfd4; }
.check input { margin-top: 5px; width: 18px; height: 18px; }
.msg { margin-top: 18px; padding: 14px 16px; border-radius: 10px; display: none; }
.msg.show { display: block; }
.msg.ok { background: #102a14; border: 1px solid #2a7a3a; color: #bdeec6; }
.msg.err { background: #2a1010; border: 1px solid #7a2a2a; color: #ffb4b4; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* footer */
footer.site { border-top: 1px solid var(--line); padding: 36px 0 44px; color: var(--muted); font-size: 14px; }
footer.site .cols { display: flex; flex-wrap: wrap; gap: 20px 36px; justify-content: space-between; }
footer.site a { color: var(--muted); }
footer.site a:hover { color: var(--text); }
footer.site .legal { margin-top: 22px; font-size: 13px; max-width: 760px; }
.draft-banner { background: #3a2a00; color: #ffd98a; text-align: center; font-size: 14px; padding: 8px 12px; border-bottom: 1px solid #5a4200; }
.prose { max-width: 760px; margin: 0 auto; }
.prose h1 { font-size: 36px; margin: 0 0 12px; }

/* guide articles */
.crumbs { font-size: 14px; color: var(--muted); margin: 0 0 18px; }
.crumbs a { color: var(--muted); }
.article { max-width: 780px; margin: 0 auto; }
.article h1 { font-size: clamp(30px, 4.4vw, 44px); line-height: 1.12; margin: 0 0 14px; letter-spacing: -0.4px; }
.article .dek { font-size: 20px; color: var(--muted); margin: 0 0 30px; }
.article h2 { font-size: 27px; margin: 46px 0 12px; }
.article h3 { font-size: 20px; margin: 28px 0 8px; }
.article p, .article li { color: #d6d6da; font-size: 17.5px; line-height: 1.7; }
.article p { margin: 0 0 16px; }
.article ul, .article ol { padding-left: 22px; margin: 0 0 18px; }
.article li { margin: 0 0 8px; }
.article figure { margin: 26px 0; }
.article .shot { background: #111; }
.article .shot.paper { background: #fff; }
.article .callout { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 10px; padding: 16px 20px; margin: 22px 0; }
.article .callout p { margin: 0; font-size: 16px; }
.article table { width: 100%; border-collapse: collapse; margin: 18px 0 24px; font-size: 15.5px; display: block; overflow-x: auto; }
.article th, .article td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); color: #d6d6da; }
.article th { color: var(--text); white-space: nowrap; }
.article td.n { text-align: right; font-variant-numeric: tabular-nums; }
.dl { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 26px; }
.pager { display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; margin: 52px 0 0; padding-top: 24px; border-top: 1px solid var(--line); }
.pager a { color: var(--text); text-decoration: none; font-weight: 600; }
.pager a span { display: block; color: var(--muted); font-weight: 400; font-size: 13px; }
.pager a:hover { color: var(--accent); }
.guide-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.guide-list a { display: block; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; text-decoration: none; color: var(--text); }
.guide-list a:hover { border-color: var(--accent); }
.guide-list strong { display: block; font-size: 18px; margin-bottom: 4px; }
.guide-list span { color: var(--muted); font-size: 15px; }
@media (max-width: 700px) { .guide-list { grid-template-columns: 1fr; } .article p, .article li { font-size: 17px; } }

.split.top { align-items: start; }
.shot.dark { background: #111; }
.shot.panel-shot { max-width: 560px; margin: 0 auto; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 26px; }
.chips a { border: 1px solid #3a3a42; border-radius: 999px; padding: 6px 14px; font-size: 14px; color: var(--muted); text-decoration: none; }
.chips a:hover { border-color: var(--accent); color: var(--accent); }
.card a.more { display: inline-block; margin-top: 12px; font-size: 14.5px; font-weight: 600; }
section[id] { scroll-margin-top: 70px; }
.strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.strip figure { margin: 0; }
.strip a { display: block; text-decoration: none; color: var(--text); }
.strip .shot { height: 230px; }
.strip .shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.strip strong { display: block; margin-top: 10px; }
.strip span { color: var(--muted); font-size: 14px; }
.billing { font-size: 13.5px; color: var(--muted); margin-top: 4px; }

@media (max-width: 900px) {
  .strip { grid-template-columns: 1fr; }
  .strip .shot { height: 200px; }
  .grid.f3 { grid-template-columns: 1fr; }
  .grid.f2, .split, .split.flip { grid-template-columns: 1fr; }
  .split.flip .shot { order: 2; }
  section { padding: 52px 0; }
  .hero { padding-top: 56px; }
  .menu-btn { display: inline-block; }
  nav.main { display: none; position: absolute; left: 0; right: 0; top: 64px; background: #121214; border-bottom: 1px solid var(--line); flex-direction: column; align-items: flex-start; gap: 4px; padding: 14px 20px 20px; margin: 0; }
  nav.main.open { display: flex; }
  nav.main a { padding: 8px 0; font-size: 17px; }
}