:root {
  --ink: #050609;
  --panel: #0d1118;
  --panel-2: #131a24;
  --text: #f5f7fb;
  --muted: #a9b3c2;
  --line: rgba(255,255,255,.12);
  --blue: #54a8ff;
  --cyan: #65f5e8;
  --purple: #a83df0;
  --pink: #f33f99;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 99; padding: .7rem 1rem; background: white; color: black; }
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(5,6,9,.88); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav { max-width: var(--max); margin: auto; min-height: 74px; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; }
.brand img { width: 176px; height: 52px; display: block; object-fit: cover; object-position: center; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: .92rem; font-weight: 650; }
.nav-links a { color: var(--muted); cursor: pointer; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: white; }
.stream-link { padding: 9px 14px; border: 1px solid rgba(101,245,232,.48); border-radius: 999px; color: var(--cyan) !important; transition: background .2s, border-color .2s; }
.stream-link:hover { background: rgba(101,245,232,.09); border-color: var(--cyan); }
.menu-toggle { display: none; padding: 8px; color: white; background: transparent; border: 0; font-size: 1.45rem; }

.shell { max-width: var(--max); margin: auto; padding-inline: 24px; }
.hero { position: relative; min-height: calc(100svh - 74px); display: grid; align-items: center; overflow: hidden; isolation: isolate; background: #020306; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(3,5,10,.97) 5%, rgba(3,5,10,.78) 52%, rgba(3,5,10,.58)), linear-gradient(0deg, rgba(3,5,10,.88), transparent 42%, rgba(3,5,10,.55)); }
.hero::after { content: ""; position: absolute; width: 520px; height: 520px; right: -180px; top: 5%; z-index: -1; border-radius: 50%; background: rgba(84,168,255,.18); filter: blur(100px); }
.hero-video { position: absolute; inset: 0; z-index: -2; overflow: hidden; background: #020306 url("assets/joonbo-wordmark.jpeg") center/cover no-repeat; pointer-events: none; }
.hero-video iframe { position: absolute; top: 50%; left: 50%; width: max(100vw, 177.78vh); height: max(56.25vw, 100vh); border: 0; transform: translate(-50%, -50%) scale(1.02); opacity: .7; pointer-events: none; }
.hero-content { max-width: 790px; padding-block: 90px; position: relative; z-index: 1; }
.original-grid { border-bottom: 1px solid rgba(255,255,255,.35); }
.heritage-rail { position: absolute; left: max(18px, calc((100vw - var(--max))/2 - 56px)); top: 18%; bottom: 18%; width: 34px; display: grid; place-items: start center; border-left: 3px solid var(--blue); color: white; }
.heritage-rail span { width: 26px; height: 26px; margin-left: -3px; display: grid; place-items: center; border: 2px solid white; border-radius: 50%; font-weight: 850; font-family: Georgia, serif; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--cyan); font-size: .8rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; }
h1, h2, h3 { line-height: 1.05; margin-top: 0; }
h1 { margin: 22px 0; font-size: clamp(3.25rem, 9vw, 7.6rem); letter-spacing: -.065em; }
.gradient-text { color: transparent; background: linear-gradient(110deg, var(--purple), #6f71f5 48%, var(--cyan)); background-clip: text; -webkit-background-clip: text; }
.hero-copy { max-width: 680px; margin: 0 0 32px; color: #d8e0eb; font-size: clamp(1.05rem, 2vw, 1.35rem); }
.tagline { margin-bottom: 10px; font-size: .85rem; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; color: var(--muted); }
.accent-tagline { color: transparent; background: linear-gradient(90deg, #ffd44d, var(--pink), var(--purple)); background-clip: text; -webkit-background-clip: text; }
.hero-manifesto { color: var(--cyan); text-transform: uppercase; letter-spacing: .05em; }
.hero-manifesto span { color: #8878ff; }
.actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 20px; border: 1px solid var(--line); border-radius: 5px; font-weight: 760; cursor: pointer; transition: transform .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); border-color: rgba(255,255,255,.35); }
.button:active { transform: translateY(0); }
.button:focus-visible, .nav-links a:focus-visible, .brand:focus-visible, .footer-links a:focus-visible, .menu-toggle:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.button-primary { color: #061016; background: linear-gradient(120deg, var(--cyan), #8ebcff); border: 0; }
.button-secondary { background: rgba(255,255,255,.06); }

.section { padding-block: 100px; }
.section-header { max-width: 720px; margin-bottom: 42px; }
.section h2, .page-hero h1 { font-size: clamp(2.3rem, 5vw, 4.5rem); letter-spacing: -.045em; }
.section-header p, .page-hero p { color: var(--muted); font-size: 1.1rem; }
.grid { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card { min-height: 260px; padding: 30px; border: 1px solid var(--line); border-radius: 12px; background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); }
.card-number { display: block; margin-bottom: 48px; color: var(--blue); font-size: .78rem; font-weight: 800; letter-spacing: .14em; }
.card h3 { font-size: 1.45rem; }
.card p { color: var(--muted); }
.media-panel { overflow: hidden; aspect-ratio: 16/9; border: 1px solid var(--line); border-radius: 12px; background: #000; }
.media-panel iframe { width: 100%; height: 100%; border: 0; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.statement { padding: 50px; border-left: 2px solid var(--cyan); background: var(--panel); font-size: clamp(1.35rem, 3vw, 2.2rem); line-height: 1.35; }
.manifesto-section { padding-block: 78px; }
.manifesto-rule { height: 1px; background: rgba(255,255,255,.6); }
.manifesto-title { max-width: 950px; margin: 44px auto; text-align: center; font-size: clamp(2.7rem, 7vw, 6.5rem) !important; line-height: .98; color: transparent; background: linear-gradient(110deg, var(--purple), #6f71f5 48%, var(--cyan)); background-clip: text; -webkit-background-clip: text; }
.manifesto-title span { color: white; -webkit-text-fill-color: white; }
.founder-preview, .founder-story { display: grid; grid-template-columns: .78fr 1.22fr; gap: 72px; align-items: center; }
.founder-photo-wrap { position: relative; }
.founder-photo-wrap::before { content: ""; position: absolute; inset: -14px 14px 14px -14px; z-index: -1; border: 1px solid rgba(101,245,232,.45); }
.founder-photo { width: 100%; max-height: 680px; display: block; object-fit: cover; object-position: center 25%; border: 1px solid var(--line); filter: saturate(.92) contrast(1.02); }
.founder-preview h2, .founder-story h2 { margin-top: 16px; }
.founder-preview p, .founder-copy p { color: var(--muted); font-size: 1.08rem; }
.founder-signature { margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--line); }
.founder-signature strong, .founder-signature span { display: block; }
.founder-signature strong { color: white; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.8rem, 4vw, 2.65rem); line-height: 1.1; font-style: italic; font-weight: 600; letter-spacing: -.025em; }
.founder-signature span { margin-top: 4px; color: var(--cyan); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.story-signup { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; align-items: center; margin-bottom: 100px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(168,61,240,.11), rgba(101,245,232,.07)); }
.story-signup h2 { margin: 14px 0; color: transparent; background: linear-gradient(90deg, var(--purple), var(--cyan)); background-clip: text; -webkit-background-clip: text; }
.story-signup p { max-width: 720px; color: #cbd4df; }
.signup-action { display: grid; justify-items: start; gap: 12px; }
.signup-action span { color: var(--muted); font-size: .78rem; }
.kicker { color: var(--blue); font-weight: 800; letter-spacing: .12em; text-transform: uppercase; font-size: .78rem; }
.page-hero { padding-block: 110px 70px; background: radial-gradient(circle at 80% 20%, rgba(84,168,255,.15), transparent 35%); border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 820px; margin: 18px 0 20px; }
.page-hero p { max-width: 740px; }
.project-card { display: flex; min-height: 320px; flex-direction: column; justify-content: flex-end; padding: 32px; border: 1px solid var(--line); border-radius: 12px; background: linear-gradient(0deg, rgba(5,6,9,.92), rgba(5,6,9,.16)), radial-gradient(circle at 80% 10%, rgba(84,168,255,.3), transparent 50%), var(--panel-2); }
.project-card .label { color: var(--cyan); text-transform: uppercase; letter-spacing: .14em; font-size: .75rem; font-weight: 800; }
.project-card h2 { margin: 10px 0 7px; font-size: 2rem; }
.project-card p { max-width: 480px; margin: 0; color: var(--muted); }
.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 58px; }
.contact-list { display: grid; gap: 18px; }
.contact-item { padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact-item span { display: block; color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; }
.contact-item a { color: var(--cyan); }
.career-list { display: grid; gap: 18px; }
.career-item { padding: 28px; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(255,255,255,.05), rgba(255,255,255,.015)); }
.career-item h3 { margin-bottom: 10px; font-size: 1.35rem; }
.career-item p { margin-bottom: 0; color: var(--muted); }
form { display: grid; gap: 18px; }
label { display: grid; gap: 7px; color: #dbe3ee; font-size: .9rem; font-weight: 650; }
input, textarea, select { width: 100%; padding: 14px 15px; color: white; background: #0a0e14; border: 1px solid var(--line); border-radius: 6px; font: inherit; }
input:focus, textarea:focus, select:focus { outline: 2px solid rgba(84,168,255,.5); border-color: var(--blue); }
textarea { min-height: 150px; resize: vertical; }
.form-note { color: var(--muted); font-size: .86rem; }

.site-footer { padding: 54px 0 28px; border-top: 1px solid var(--line); background: #030407; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(2, 1fr); gap: 36px; }
.footer-brand { display: inline-flex; max-width: 230px; }
.footer-brand img { width: 230px; height: 72px; display: block; object-fit: cover; object-position: center; }
.footer-copy { max-width: 460px; color: var(--muted); }
.footer-links { display: grid; align-content: start; gap: 8px; color: var(--muted); }
.footer-links a { cursor: pointer; }
.footer-links strong { margin-bottom: 5px; color: white; }
.copyright { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); color: #7f8996; font-size: .82rem; }

@media (max-width: 800px) {
  .menu-toggle { display: block; }
  .nav-links { position: absolute; display: none; top: 74px; left: 0; right: 0; padding: 20px 24px 26px; flex-direction: column; align-items: stretch; background: #080b10; border-bottom: 1px solid var(--line); }
  .nav-links.open { display: flex; }
  .stream-link { text-align: center; }
  .grid-3, .grid-2, .split, .contact-layout, .footer-grid, .founder-preview, .founder-story, .story-signup { grid-template-columns: 1fr; }
  .section { padding-block: 72px; }
  .hero { min-height: 760px; }
  .hero-content { padding-block: 72px; }
  .statement { padding: 30px; }
  .heritage-rail { display: none; }
  .manifesto-section { padding-block: 56px; }
  .manifesto-title { margin: 32px auto; }
  .founder-preview, .founder-story, .story-signup { gap: 36px; }
  .founder-photo { max-height: 620px; }
  .story-signup { margin: 0 16px 72px; padding: 34px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .hero-video iframe { display: none; }
}