/* =========================================================
   AI Agent Summit 2027: "live agent console" design
   Dark by design. Geist Mono headlines, Geist body, one lime accent.
   Radius rule: 4px on controls and panels, 999px only on status pills.
   ========================================================= */

@font-face { font-family: 'Geist'; src: url('/ai-agent-summit/fonts/Geist-Variable.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }
@font-face { font-family: 'Geist Mono'; src: url('/ai-agent-summit/fonts/GeistMono-Variable.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }

:root {
  --bg: #07080a;
  --bg-2: #0a0c0f;
  --panel: #0d1013;
  --panel-2: #12161a;
  --line: #1b2026;
  --line-2: #2a3139;
  --ink: #e9eef3;
  --ink-2: #a4aeb9;
  --ink-3: #75808c;
  --acc: #c6ff3d;
  --acc-ink: #07080a;
  --acc-soft: rgba(198, 255, 61, 0.08);
  --acc-line: rgba(198, 255, 61, 0.38);
  --tool: #7fd8ff;
  --err: #ff7b72;
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'SFMono-Regular', Consolas, monospace;
  --max-w: 1280px;
  --nav-h: 60px;
  --r: 4px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--nav-h) + 24px); background: var(--bg); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  font-family: var(--sans); font-size: 1.0625rem; line-height: 1.6; color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden;
}
/* fixed hairline grid behind everything (pointer-events none, never on a scrolling element) */
body::before {
  content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px; opacity: 0.45;
  mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,0.35) 60%, rgba(0,0,0,0.2) 100%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,0.35) 60%, rgba(0,0,0,0.2) 100%);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--acc); color: var(--acc-ink); }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }

h1, h2, h3, h4 { font-family: var(--mono); font-weight: 500; letter-spacing: -0.045em; line-height: 1.02; text-wrap: balance; }
h3, h4 { letter-spacing: -0.03em; line-height: 1.15; }
p { text-wrap: pretty; }
.mono { font-family: var(--mono); }
.muted { color: var(--ink-3); }
.acc { color: var(--acc); }

.skip-link { position: absolute; left: 16px; top: -64px; z-index: 300; background: var(--acc); color: var(--acc-ink); padding: 10px 16px; font-family: var(--mono); }
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
.section { padding: 128px 0; position: relative; }
.section.tight { padding: 88px 0; }
.band { background: linear-gradient(180deg, rgba(13,16,19,0.85), rgba(13,16,19,0.6)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 0.8rem; font-weight: 400; letter-spacing: 0; line-height: 1.5; color: var(--ink-3); margin-bottom: 22px; }
.eyebrow b { color: var(--acc); font-weight: 500; }
.h2 { font-size: clamp(2.1rem, 4.6vw, 3.8rem); max-width: 18ch; }
.h2 em { font-style: normal; color: var(--acc); }
.lede { font-size: 1.15rem; color: var(--ink-2); max-width: 60ch; margin-top: 22px; }
.head { margin-bottom: 64px; }
.prompt::before { content: '> '; color: var(--acc); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 0 22px;
  border-radius: var(--r); border: 1px solid transparent; font-family: var(--mono); font-size: 0.95rem; font-weight: 500; letter-spacing: -0.01em;
  white-space: nowrap; cursor: pointer; transition: background-color .2s var(--ease), border-color .2s, color .2s, transform .15s var(--ease), box-shadow .2s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--acc); color: var(--acc-ink); box-shadow: 0 0 0 0 rgba(198,255,61,0); }
.btn-primary:hover { box-shadow: 0 0 0 4px rgba(198,255,61,0.16); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-secondary:hover { border-color: var(--ink-3); background: rgba(255,255,255,0.03); }
.btn-lg { min-height: 54px; padding: 0 26px; font-size: 1rem; }
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(3px); }
.link { color: var(--acc); }
.link:hover { text-decoration: underline; text-underline-offset: 4px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 100; height: var(--nav-h); background: rgba(7, 8, 10, 0.78); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border-bottom: 1px solid var(--line); }
.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-weight: 500; font-size: 0.95rem; letter-spacing: -0.02em; }
.brand img { width: 26px; height: 26px; border-radius: 6px; }
.brand .yr { color: var(--ink-3); font-weight: 400; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a:not(.btn) { padding: 6px 12px; font-family: var(--mono); font-size: 0.86rem; color: var(--ink-2); border-radius: var(--r); transition: color .2s, background-color .2s; text-transform: lowercase; }
.nav-links a:not(.btn):hover, .nav-links a[aria-current='page'] { color: var(--ink); background: var(--panel-2); }
.nav-links a[aria-current='page']::before { content: '> '; color: var(--acc); }
.nav-links .btn { min-height: 38px; padding: 0 16px; font-size: 0.86rem; margin-left: 10px; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: var(--r); border: 1px solid var(--line-2); background: transparent; cursor: pointer; align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { display: block; width: 16px; height: 1.5px; background: var(--ink); transition: transform .25s var(--ease), background-color .2s; }
.nav-toggle span { position: relative; }
.nav-toggle span::before, .nav-toggle span::after { content: ''; position: absolute; left: 0; }
.nav-toggle span::before { top: -5px; } .nav-toggle span::after { top: 5px; }
.nav.open .nav-toggle span { background: transparent; }
.nav.open .nav-toggle span::before { transform: translateY(5px) rotate(45deg); }
.nav.open .nav-toggle span::after { transform: translateY(-5px) rotate(-45deg); }
@media (max-width: 1000px) {
  .nav-toggle { display: inline-flex; }
  .nav-links { position: absolute; top: var(--nav-h); left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 2px; padding: 12px 16px 22px; background: var(--bg); border-bottom: 1px solid var(--line); opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .2s, transform .25s var(--ease), visibility .2s; }
  .nav.open .nav-links { opacity: 1; visibility: visible; transform: none; }
  .nav-links a:not(.btn) { padding: 14px 12px; font-size: 1rem; }
  .nav-links .btn { margin: 10px 0 0; min-height: 50px; }
}

/* ---------- Hero ---------- */
.hero { position: relative; padding: 72px 0 40px; overflow: hidden; }
.hero::before { content: ''; position: absolute; width: 900px; height: 900px; right: -260px; top: -420px; background: radial-gradient(closest-side, rgba(198,255,61,0.12), transparent 70%); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.4rem); letter-spacing: -0.06em; line-height: 0.96; }
.hero h1 em { font-style: normal; color: var(--acc); }
.hero h1 .eyebrow { display: flex; margin-bottom: 26px; }
.hero-sub { font-size: 1.2rem; color: var(--ink-2); margin-top: 26px; max-width: 44ch; }
@media (max-width: 1000px) { .hero { padding-top: 40px; } .hero-grid { grid-template-columns: 1fr; gap: 44px; } }

/* The console (hero) */
.console { position: relative; background: linear-gradient(180deg, rgba(18,22,26,0.96), rgba(10,12,15,0.96)); border: 1px solid var(--line-2); border-radius: 8px; overflow: hidden; font-family: var(--mono); box-shadow: 0 40px 120px -40px rgba(0,0,0,0.9), 0 0 0 1px rgba(198,255,61,0.04), 0 0 80px -30px rgba(198,255,61,0.25); }
.console-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: 0.76rem; color: var(--ink-3); }
.console-top .path { color: var(--ink-2); }
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--acc); }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--acc); box-shadow: 0 0 10px var(--acc); }
@media (prefers-reduced-motion: no-preference) { .live i { animation: pulse 1.8s ease-in-out infinite; } }
@keyframes pulse { 50% { opacity: 0.35; } }
.console-body { padding: 18px 18px 8px; min-height: 340px; font-size: 0.84rem; line-height: 1.95; }
.cmd { color: var(--ink); }
.cmd .ps { color: var(--acc); }
.cmd .q { color: var(--ink-2); }
.trace { margin-top: 6px; }
.trace li { display: grid; grid-template-columns: 52px 56px 1fr; gap: 10px; color: var(--ink-2); }
.js .trace li { opacity: 0; transform: translateY(3px); transition: opacity .3s, transform .3s var(--ease); }
.js .trace li.on { opacity: 1; transform: none; }
.trace .t { color: var(--ink-3); }
.trace .v { font-weight: 500; }
.v-plan { color: var(--ink); }
.v-tool { color: var(--tool); }
.v-ok { color: var(--acc); }
.v-ask { color: var(--acc); }
.trace .ok { color: var(--acc); }
.trace .ask-line { color: var(--ink); }
.caret { display: inline-block; width: 8px; height: 1.05em; background: var(--acc); vertical-align: -0.17em; margin-left: 4px; }
@media (prefers-reduced-motion: no-preference) { .caret { animation: blink 1s steps(1) infinite; } }
@keyframes blink { 50% { opacity: 0; } }
.console-bar { display: grid; grid-template-columns: repeat(4, auto); justify-content: space-between; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--line); font-size: 0.74rem; color: var(--ink-3); background: rgba(7,8,10,0.6); }
.console-bar b { color: var(--ink); font-weight: 500; font-variant-numeric: tabular-nums; }
.console-bar .cd b { color: var(--acc); }
@media (max-width: 560px) {
  .console-body { min-height: 0; font-size: 0.76rem; padding: 14px 12px 6px; }
  .trace li { grid-template-columns: 44px 1fr; }
  .trace .t { display: none; }
  .console-bar { grid-template-columns: 1fr 1fr; }
}

/* ---------- Ticker (the one marquee) ---------- */
.ticker { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; background: var(--bg-2); margin-top: 72px; }
.ticker-track { display: flex; width: max-content; }
.ticker ul { display: flex; flex-shrink: 0; }
.ticker li { font-family: var(--mono); font-size: 0.92rem; color: var(--ink-2); padding: 16px 28px; white-space: nowrap; border-right: 1px solid var(--line); }
.ticker li::before { content: '> '; color: var(--acc); }
@media (prefers-reduced-motion: no-preference) { .ticker-track { animation: ticker 60s linear infinite; } .ticker:hover .ticker-track { animation-play-state: paused; } }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Stats strip ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
.stat { padding: 26px 26px 24px; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; }
.stat b { display: block; font-family: var(--mono); font-weight: 500; font-size: clamp(1.7rem, 3vw, 2.5rem); letter-spacing: -0.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.stat span { display: block; color: var(--ink-3); font-size: 0.9rem; margin-top: 10px; }
.stat:first-child b { color: var(--acc); }
@media (max-width: 860px) { .stats { grid-template-columns: 1fr 1fr; } .stat:nth-child(3) { border-left: 0; } .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); } }

/* ---------- The 10-minute protocol ---------- */
.protocol { border: 1px solid var(--line-2); border-radius: var(--r); background: var(--panel); overflow: hidden; }
.protocol-head { display: flex; justify-content: space-between; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 0.78rem; color: var(--ink-3); }
.track { position: relative; display: grid; grid-template-columns: 7fr 3fr; }
.seg { padding: 30px 24px 26px; min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; gap: 28px; position: relative; }
.seg + .seg { border-left: 1px dashed var(--line-2); }
.seg .t { font-family: var(--mono); font-size: 0.8rem; color: var(--ink-3); }
.seg b { display: block; font-family: var(--mono); font-weight: 500; font-size: clamp(1.4rem, 2.6vw, 2.2rem); letter-spacing: -0.045em; line-height: 1.05; max-width: 18ch; }
.seg.demo b { color: var(--acc); }
.seg p { color: var(--ink-2); margin-top: 10px; max-width: 52ch; font-size: 0.98rem; }
.bar { height: 6px; background: var(--line); position: relative; }
.bar i { position: absolute; inset: 0 30% 0 0; background: var(--acc); transform-origin: left; }
.bar i + i { inset: 0 0 0 70%; background: var(--ink-3); }
.js .reveal .bar i { transform: scaleX(0); transition: transform 1.6s var(--ease) .2s; }
.js .reveal .bar i + i { transition-delay: 1.6s; transition-duration: .8s; }
.js .reveal.in .bar i { transform: scaleX(1); }
.ticks { display: grid; grid-template-columns: repeat(10, 1fr); font-family: var(--mono); font-size: 0.7rem; color: var(--ink-3); }
.ticks span { padding: 8px 0 10px 8px; border-left: 1px solid var(--line); }
.flags { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.flags div { padding: 22px 20px 24px; }
.flags div + div { border-left: 1px solid var(--line); }
.flags code { display: block; font-family: var(--mono); color: var(--acc); font-size: 0.86rem; }
.flags span { display: block; color: var(--ink-2); font-size: 0.94rem; margin-top: 8px; }
@media (max-width: 900px) { .flags { grid-template-columns: 1fr 1fr; } .flags div:nth-child(3) { border-left: 0; } .flags div:nth-child(-n+2) { border-bottom: 1px solid var(--line); } }
@media (max-width: 600px) { .track { grid-template-columns: 1fr; } .seg + .seg { border-left: 0; border-top: 1px dashed var(--line-2); } .seg { min-height: 0; } .ticks { display: none; } .flags { grid-template-columns: 1fr; } .flags div + div { border-left: 0; border-top: 1px solid var(--line); } }

/* ---------- Photos: lime duotone, colour on hover ---------- */
.duo { position: relative; overflow: hidden; background: var(--panel-2); }
.duo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.15) brightness(0.8); transition: filter .6s var(--ease), transform .8s var(--ease); }
.duo::after { content: ''; position: absolute; inset: 0; background: var(--acc); mix-blend-mode: multiply; opacity: 0.55; pointer-events: none; transition: opacity .6s var(--ease); }
.duo:hover img { filter: none; transform: scale(1.02); }
.duo:hover::after { opacity: 0; }

/* ---------- Bento ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.tile { background: var(--panel); display: flex; flex-direction: column; min-width: 0; }
.tile .body { padding: 24px 26px 28px; }
.tile h3 { font-size: 1.3rem; }
.tile p { color: var(--ink-2); margin-top: 10px; font-size: 0.97rem; }
.tile .duo { flex: 1; min-height: 0; }
.tile.a { grid-column: span 4; grid-row: span 2; }
.tile.a .duo { aspect-ratio: 16 / 9; }
.tile.b { grid-column: span 2; grid-row: span 2; }
.tile.b .duo { aspect-ratio: 4 / 5; }
.tile.c, .tile.d, .tile.e { grid-column: span 2; }
.tile .big { font-family: var(--mono); font-size: clamp(2.6rem, 4.4vw, 3.6rem); font-weight: 500; letter-spacing: -0.06em; line-height: 1; padding: 28px 26px 0; color: var(--ink); }
.tile.e { background: var(--acc); color: var(--acc-ink); }
.tile.e .big { color: var(--acc-ink); }
.tile.e p { color: var(--acc-ink); opacity: 0.8; }
.tile.c .big { color: var(--acc); }
@media (max-width: 960px) { .bento { grid-template-columns: 1fr 1fr; } .tile.a, .tile.b, .tile.e { grid-column: span 2; grid-row: auto; } .tile.b .duo { aspect-ratio: 16 / 10; } .tile.c, .tile.d { grid-column: span 1; } }
@media (max-width: 600px) { .bento { grid-template-columns: 1fr; } .tile.a, .tile.b, .tile.c, .tile.d, .tile.e { grid-column: auto; } }

/* ---------- Programme as a run log ---------- */
.log { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); font-family: var(--mono); }
.log-head { display: grid; grid-template-columns: 110px 96px 1fr; gap: 16px; padding: 12px 22px; border-bottom: 1px solid var(--line); font-size: 0.74rem; color: var(--ink-3); }
.log-row { display: grid; grid-template-columns: 110px 96px 1fr; gap: 16px; padding: 18px 22px; align-items: baseline; transition: background-color .2s; }
.log-row + .log-row { border-top: 1px solid var(--line); }
.log-row:hover { background: var(--panel-2); }
.log-row time { color: var(--ink-3); font-size: 0.9rem; }
.tag { justify-self: start; font-size: 0.7rem; padding: 3px 8px; border: 1px solid var(--line-2); border-radius: 999px; color: var(--ink-3); }
.log-row.stage .tag { color: var(--acc); border-color: var(--acc-line); background: var(--acc-soft); }
.log-row b { display: block; font-weight: 500; font-size: 1.02rem; letter-spacing: -0.02em; color: var(--ink); }
.log-row span.d { display: block; font-family: var(--sans); color: var(--ink-2); font-size: 0.93rem; margin-top: 2px; }
.prog-note { margin-top: 16px; color: var(--ink-3); font-size: 0.88rem; font-family: var(--mono); }
@media (max-width: 700px) { .log-head { display: none; } .log-row { grid-template-columns: 70px 1fr; gap: 6px 12px; padding: 16px; } .log-row .tag { grid-column: 2; grid-row: 1; } .log-row > div { grid-column: 1 / -1; } }

/* ---------- Audience / groups ---------- */
.groups { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
.group { padding: 30px 28px 26px; }
.group + .group { border-left: 1px solid var(--line); }
.group h3 { font-size: 1.05rem; color: var(--acc); }
.group h3::before { content: '$ '; color: var(--ink-3); }
.group ul { margin-top: 18px; display: grid; gap: 18px; }
.group li b { display: block; font-weight: 600; font-size: 1.02rem; }
.group li span { display: block; color: var(--ink-2); font-size: 0.94rem; margin-top: 2px; }
@media (max-width: 900px) { .groups { grid-template-columns: 1fr; } .group + .group { border-left: 0; border-top: 1px solid var(--line); } }

/* ---------- Pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); padding: 28px 26px 26px; transition: border-color .25s, transform .25s var(--ease); }
.plan:hover { border-color: var(--line-2); }
.plan.pick { border-color: var(--acc-line); background: linear-gradient(180deg, rgba(198,255,61,0.06), var(--panel) 40%); }
.plan .tag { position: absolute; top: 20px; right: 20px; color: var(--acc); border-color: var(--acc-line); }
.plan h3 { font-size: 1.15rem; }
.plan .who { color: var(--ink-3); font-size: 0.9rem; margin-top: 6px; min-height: 2.8em; }
.plan .price { margin-top: 24px; font-family: var(--mono); font-size: 2.6rem; font-weight: 500; letter-spacing: -0.06em; line-height: 1; font-variant-numeric: tabular-nums; }
.plan .price small { font-size: 0.8rem; font-weight: 400; letter-spacing: 0; color: var(--ink-3); margin-left: 6px; }
.plan .early { margin-top: 10px; font-family: var(--mono); font-size: 0.8rem; color: var(--acc); min-height: 1.3em; }
.plan ul { margin: 22px 0 26px; padding-top: 20px; border-top: 1px dashed var(--line-2); display: grid; gap: 10px; flex: 1; align-content: start; }
.plan li { position: relative; padding-left: 22px; color: var(--ink-2); font-size: 0.95rem; }
.plan li::before { content: '+'; position: absolute; left: 2px; top: 0; font-family: var(--mono); color: var(--acc); }
.plan li b { color: var(--ink); font-weight: 600; }
.plan .btn { width: 100%; }
.pod-line { margin-top: 16px; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; padding: 18px 24px; border: 1px dashed var(--line-2); border-radius: var(--r); font-size: 0.97rem; }
.pod-line p { color: var(--ink-2); }
.pod-line b { color: var(--ink); }
.fine { margin-top: 18px; color: var(--ink-3); font-size: 0.88rem; }
@media (max-width: 960px) { .plans { grid-template-columns: 1fr; max-width: 520px; } }

/* ---------- Passes (home) ---------- */
.pass-split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 72px; align-items: start; }
.pass-list { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
.pass-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 24px; padding: 18px 22px; }
.pass-row + .pass-row { border-top: 1px solid var(--line); }
.pass-row b { font-weight: 600; font-size: 1.04rem; }
.pass-row .p { font-family: var(--mono); color: var(--acc); text-align: right; white-space: nowrap; }
.pass-row span:not(.p) { grid-column: 1 / -1; color: var(--ink-2); font-size: 0.93rem; }
@media (max-width: 900px) { .pass-split { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Dates as a commit log ---------- */
.commits { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; }
.commits::before { content: ''; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--line-2); }
.commit { position: relative; padding: 30px 20px 0 0; }
.commit::before { content: ''; position: absolute; left: 0; top: 0; width: 15px; height: 15px; border-radius: 50%; background: var(--bg); border: 2px solid var(--ink-3); }
.commit.now::before { border-color: var(--acc); background: var(--acc); box-shadow: 0 0 12px var(--acc); }
.commit time { font-family: var(--mono); font-size: 0.8rem; color: var(--acc); }
.commit b { display: block; margin-top: 8px; font-family: var(--mono); font-weight: 500; font-size: 1.05rem; letter-spacing: -0.03em; }
.commit span { display: block; color: var(--ink-2); font-size: 0.93rem; margin-top: 6px; }
@media (max-width: 960px) {
  .commits { grid-template-columns: 1fr; gap: 26px; padding-left: 28px; }
  .commits::before { left: 7px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .commit { padding: 0; }
  .commit::before { left: -28px; top: 2px; }
}

/* ---------- Venue ---------- */
.venue { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 64px; align-items: center; }
.venue-facts { margin-top: 30px; border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
.venue-facts div { display: grid; grid-template-columns: 100px 1fr; gap: 14px; padding: 14px 18px; font-size: 0.95rem; }
.venue-facts div + div { border-top: 1px solid var(--line); }
.venue-facts dt { font-family: var(--mono); color: var(--ink-3); font-size: 0.82rem; padding-top: 2px; }
.venue-facts dd { color: var(--ink-2); }
.mosaic { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.mosaic figure { border-radius: var(--r); }
.mosaic .m1 { grid-row: span 2; }
.mosaic .m1 img { aspect-ratio: 3 / 5; }
.mosaic .m2 { grid-column: span 2; }
.mosaic .m2 img { aspect-ratio: 16 / 9; }
.mosaic .m3 img, .mosaic .m4 img { aspect-ratio: 1 / 1; }
.mosaic-cap { margin-top: 12px; color: var(--ink-3); font-size: 0.82rem; font-family: var(--mono); }
@media (max-width: 960px) { .venue { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 560px) { .mosaic { grid-template-columns: 1fr 1fr; } .mosaic .m1 { grid-row: auto; grid-column: span 2; } .mosaic .m1 img { aspect-ratio: 4 / 3; } }

/* ---------- FAQ ---------- */
.faq-wrap { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 64px; align-items: start; }
.faq { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
.faq details + details { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 52px 20px 22px; position: relative; font-family: var(--mono); font-size: 0.98rem; font-weight: 500; letter-spacing: -0.02em; transition: background-color .2s; }
.faq summary:hover { background: var(--panel-2); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: '> '; color: var(--acc); }
.faq summary::after { content: '+'; position: absolute; right: 22px; top: 18px; font-size: 1.2rem; color: var(--ink-3); transition: transform .25s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--acc); }
.faq details p { color: var(--ink-2); padding: 0 22px 22px 40px; max-width: 70ch; }
.faq details a { color: var(--acc); }
@media (max-width: 900px) { .faq-wrap { grid-template-columns: 1fr; gap: 28px; } }

/* ---------- Closing prompt ---------- */
.cta { position: relative; border: 1px solid var(--acc-line); border-radius: 8px; padding: 72px 56px; overflow: hidden; background: radial-gradient(80% 120% at 100% 0%, rgba(198,255,61,0.14), transparent 60%), var(--panel); }
.cta .q { font-family: var(--mono); font-size: clamp(2rem, 5vw, 4.2rem); font-weight: 500; letter-spacing: -0.06em; line-height: 1.02; max-width: 16ch; }
.cta .q .yn { color: var(--ink-3); }
.cta p { color: var(--ink-2); margin-top: 20px; max-width: 52ch; }
@media (max-width: 700px) { .cta { padding: 48px 22px; } }

/* ---------- Inner page header ---------- */
.page-head { position: relative; padding: 80px 0 64px; border-bottom: 1px solid var(--line); overflow: hidden; }
.page-head::before { content: ''; position: absolute; width: 700px; height: 700px; right: -200px; top: -380px; background: radial-gradient(closest-side, rgba(198,255,61,0.1), transparent 70%); pointer-events: none; }
.page-head .container { position: relative; }
.page-head h1 { font-size: clamp(2.5rem, 5.6vw, 4.6rem); letter-spacing: -0.06em; max-width: 17ch; }
.page-head p { font-size: 1.18rem; color: var(--ink-2); max-width: 60ch; margin-top: 22px; }
.crumbs { font-family: var(--mono); font-size: 0.8rem; color: var(--ink-3); margin-bottom: 24px; }
.crumbs::before { content: '~/'; color: var(--acc); }
.crumbs a:hover { color: var(--ink); }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); }
table.compare { width: 100%; border-collapse: collapse; min-width: 700px; font-size: 0.95rem; }
.compare th, .compare td { padding: 14px 20px; text-align: left; }
.compare thead th { font-family: var(--mono); font-weight: 500; font-size: 0.88rem; border-bottom: 1px solid var(--line-2); background: var(--panel-2); }
.compare thead th.hl { color: var(--acc); }
.compare tbody tr + tr th, .compare tbody tr + tr td { border-top: 1px solid var(--line); }
.compare tbody th { font-weight: 400; color: var(--ink-3); font-family: var(--mono); font-size: 0.84rem; }
.compare .y { color: var(--ink); }
.compare .n { color: var(--ink-3); }

/* ---------- Criteria (showcase page) ---------- */
.criteria { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.crit { background: var(--panel); padding: 28px 28px 30px; }
.crit b { display: block; font-family: var(--mono); font-weight: 500; font-size: 1.2rem; letter-spacing: -0.03em; }
.crit b::before { content: '[ok] '; color: var(--acc); font-size: 0.85em; }
.crit span { display: block; color: var(--ink-2); margin-top: 10px; font-size: 0.97rem; }
@media (max-width: 760px) { .criteria { grid-template-columns: 1fr; } }

/* ---------- Sponsor tiers ---------- */
.tiers { display: grid; grid-template-columns: 1.25fr 1fr 1fr 1fr; gap: 14px; align-items: stretch; }
.tier { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); padding: 26px 24px; display: flex; flex-direction: column; }
.tier.top { border-color: var(--acc-line); background: linear-gradient(180deg, rgba(198,255,61,0.08), var(--panel) 50%); }
.tier h3 { font-size: 1.1rem; }
.tier.top h3 { color: var(--acc); }
.tier .who { color: var(--ink-3); font-size: 0.86rem; margin-top: 4px; font-family: var(--mono); }
.tier .price { font-family: var(--mono); font-size: 1.9rem; font-weight: 500; letter-spacing: -0.05em; margin-top: 18px; font-variant-numeric: tabular-nums; }
.tier ul { margin-top: 18px; display: grid; gap: 9px; flex: 1; align-content: start; }
.tier li { position: relative; padding-left: 20px; color: var(--ink-2); font-size: 0.93rem; }
.tier li::before { content: '+'; position: absolute; left: 2px; top: 0; color: var(--acc); font-family: var(--mono); }
.tier .btn { margin-top: 22px; }
@media (max-width: 1060px) { .tiers { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .tiers { grid-template-columns: 1fr; } }
.addons { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--panel); }
.addon { padding: 22px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); margin: 0 -1px -1px 0; }
.addon b { display: block; font-weight: 600; }
.addon .p { font-family: var(--mono); color: var(--acc); font-size: 0.92rem; margin-top: 6px; display: block; }
.addon span { display: block; color: var(--ink-2); font-size: 0.9rem; margin-top: 6px; }

/* ---------- Forms ---------- */
.form-shell { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: 64px; align-items: start; }
.form-aside { position: sticky; top: calc(var(--nav-h) + 28px); }
.form-aside h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.form-aside p { color: var(--ink-2); margin-top: 14px; }
.form-aside ol { margin-top: 26px; display: grid; gap: 0; border-left: 1px solid var(--line-2); }
.form-aside li { padding: 0 0 18px 20px; position: relative; }
.form-aside li::before { content: ''; position: absolute; left: -5px; top: 7px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 2px solid var(--acc); }
.form-aside li b { display: block; font-family: var(--mono); font-weight: 500; }
.form-aside li span { display: block; color: var(--ink-2); font-size: 0.94rem; }
.contact-card { margin-top: 26px; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); font-size: 0.93rem; color: var(--ink-2); }
.contact-card a { color: var(--acc); }
@media (max-width: 960px) { .form-shell { grid-template-columns: 1fr; gap: 40px; } .form-aside { position: static; } }

form.card { background: var(--panel); border: 1px solid var(--line-2); border-radius: 8px; padding: 36px; }
.fs + .fs { margin-top: 34px; padding-top: 30px; border-top: 1px dashed var(--line-2); }
.fs > h3 { font-size: 1rem; margin-bottom: 18px; color: var(--acc); }
.fs > h3::before { content: '# '; color: var(--ink-3); }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field > label, .field > .label { font-size: 0.88rem; font-weight: 500; color: var(--ink); font-family: var(--mono); letter-spacing: -0.01em; }
.field .opt { color: var(--ink-3); font-weight: 400; }
.field .hint { font-size: 0.84rem; color: var(--ink-3); }
.field input, .field select, .field textarea { width: 100%; background: var(--bg); border: 1px solid var(--line-2); border-radius: var(--r); padding: 12px 14px; font-size: 1rem; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); opacity: 1; }
.field textarea { min-height: 116px; resize: vertical; line-height: 1.55; }
.field select { appearance: none; -webkit-appearance: none; padding-right: 40px; background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%); background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: var(--panel); }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--ink-3); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--acc); box-shadow: 0 0 0 3px rgba(198,255,61,0.14); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--err); }
.field .err { display: none; color: var(--err); font-size: 0.85rem; font-family: var(--mono); }
.field.invalid .err { display: block; }
.counter { font-family: var(--mono); font-size: 0.72rem; color: var(--ink-3); text-align: right; }
.choices { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.choices.three { grid-template-columns: repeat(3, 1fr); }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice label { display: block; height: 100%; padding: 15px 16px; border: 1px solid var(--line-2); border-radius: var(--r); cursor: pointer; background: var(--bg); transition: border-color .2s, background-color .2s; }
.choice label b { display: block; font-family: var(--mono); font-weight: 500; font-size: 0.95rem; letter-spacing: -0.02em; }
.choice label span { display: block; font-size: 0.84rem; color: var(--ink-3); margin-top: 3px; }
.choice label .pr { font-family: var(--mono); color: var(--acc); font-size: 0.82rem; margin-top: 8px; }
.choice label:hover { border-color: var(--ink-3); }
.choice input:checked + label { border-color: var(--acc); background: var(--acc-soft); box-shadow: inset 0 0 0 1px var(--acc); }
.choice input:focus-visible + label { outline: 2px solid var(--acc); outline-offset: 2px; }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px 18px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.94rem; color: var(--ink-2); cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--acc); flex-shrink: 0; }
.consent { margin-top: 26px; }
.consent a { color: var(--acc); text-decoration: underline; text-underline-offset: 3px; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-actions { margin-top: 28px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.form-actions .muted { font-size: 0.86rem; font-family: var(--mono); }
.form-status { margin-top: 18px; padding: 14px 16px; border-radius: var(--r); font-size: 0.95rem; display: none; font-family: var(--mono); }
.form-status.error { display: block; color: var(--err); background: rgba(255,123,114,0.07); border: 1px solid rgba(255,123,114,0.35); }
.btn[aria-busy='true'] { opacity: 0.7; pointer-events: none; }
.success { display: none; background: var(--panel); border: 1px solid var(--acc-line); border-radius: 8px; padding: 40px 36px; }
.success.show { display: block; }
.success .ok { font-family: var(--mono); font-size: 0.82rem; color: var(--acc); }
.success .ok::before { content: '[ok] '; }
.success h3 { font-size: 1.8rem; margin-top: 14px; }
.success p { color: var(--ink-2); margin-top: 12px; }
.success .ref { display: inline-block; margin-top: 18px; font-family: var(--mono); padding: 8px 14px; border: 1px dashed var(--acc-line); border-radius: var(--r); color: var(--acc); }
@media (max-width: 640px) { form.card { padding: 24px 16px; } .fields, .choices, .choices.three { grid-template-columns: 1fr; } }

/* ---------- Prose ---------- */
.prose { max-width: 740px; }
.prose h2 { font-size: 1.3rem; margin: 40px 0 12px; }
.prose p, .prose li { color: var(--ink-2); margin-bottom: 12px; }
.prose ul { padding-left: 20px; list-style: square; }
.prose a { color: var(--acc); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 72px 0 32px; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; }
.footer p { color: var(--ink-3); font-size: 0.93rem; margin-top: 14px; max-width: 38ch; }
.footer h4 { font-size: 0.78rem; font-weight: 500; color: var(--ink-3); letter-spacing: 0; margin-bottom: 14px; }
.footer h4::before { content: '// '; color: var(--acc); }
.footer ul { display: grid; gap: 9px; }
.footer li, .footer li a { color: var(--ink-2); font-size: 0.94rem; }
.footer li a:hover { color: var(--acc); }
.org { margin-top: 22px; display: flex; align-items: center; gap: 12px; }
.org img { height: 30px; width: auto; background: #fff; border-radius: var(--r); padding: 4px 8px; }
.org span { color: var(--ink-3); font-size: 0.84rem; line-height: 1.4; }
.footer-bottom { margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 0.84rem; color: var(--ink-3); font-family: var(--mono); }
.footer-bottom nav { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-bottom a:hover { color: var(--acc); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Reveal ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
  .js .reveal.in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .js .trace li { opacity: 1; transform: none; }
  .js .reveal .bar i { transform: none; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .container { padding: 0 16px; }
  .section { padding: 88px 0; }
  .section.tight { padding: 64px 0; }
  .head { margin-bottom: 40px; }
}