/* ==========================================================================
   eldouma.dev · Intelligent Tolling · phase 07 (Verify)
   Same palette and type as the room: walnut dark, lamp amber, harbour cyan,
   Archivo condensed headlines, Caveat hand notes, JetBrains Mono details.
   ========================================================================== */
:root {
  --bg: #0a2019;
  --surface: #0e2b23;
  --surface-2: #143a2e;
  --ink: #faf5ee;
  --ink-2: #d8ccba;
  --muted: #a99c89;
  --line: rgba(250, 245, 238, 0.1);
  --line-2: rgba(250, 245, 238, 0.2);
  --amber: #e2ad7a;
  --amber-2: #c98a55;
  --cyan: #a8cdbf;
  --green: #5fdc9e;
  --red: #ff6b5a;
  --f-display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --f-body: "Inter", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;
  --f-hand: "Caveat", "Segoe Print", cursive;
  --pad: clamp(16px, 4vw, 64px);
  --ease: cubic-bezier(.2, .8, .2, 1);
  --max: 1320px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--bg); scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.6 var(--f-body); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; }
b { font-weight: 600; color: var(--ink); }
em { font-style: normal; color: var(--amber); }
.mono { font-family: var(--f-mono); }
.hand { font-family: var(--f-hand); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; border-radius: 6px; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--amber); color: #111; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }

/* film grain over everything, like the room */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 90; opacity: 0.05;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ================= top bar ================= */
.bar {
  position: fixed; inset: 0 0 auto; z-index: 50; display: flex; align-items: center; gap: 20px;
  padding: 14px var(--pad); transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.bar.solid { background: rgba(10, 32, 25, 0.78); backdrop-filter: blur(14px); border-color: var(--line); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 800 15px/1 var(--f-display); letter-spacing: 0.14em; text-transform: uppercase; font-stretch: 100%; }
.brand .mk { width: 24px; height: 24px; flex: none; }
.mk path { fill: none; stroke: var(--amber); stroke-width: 6; stroke-linecap: round; stroke-linejoin: round; }
.mk circle { fill: var(--amber); }
.mk .hub { fill: var(--ink); }
.mini-route { margin: 0 auto; display: flex; align-items: center; gap: 14px; text-decoration: none; font: 500 11px/1 var(--f-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); opacity: 0; transform: translateY(-6px); transition: opacity 0.4s, transform 0.4s; }
.bar.solid .mini-route { opacity: 1; transform: none; }
.mr-ticks { display: flex; gap: 4px; }
.mr-ticks i { width: 18px; height: 4px; border-radius: 2px; background: var(--line-2); }
.mr-ticks i.on { background: var(--amber); box-shadow: 0 0 12px var(--amber); animation: pulse 1.6s ease-in-out infinite; }
.mr-here b { color: var(--amber); }
.back-link { margin-left: auto; text-decoration: none; font: 500 14px/1 var(--f-body); padding: 10px 16px; border: 1px solid var(--line-2); border-radius: 999px; transition: border-color 0.2s, background 0.2s; white-space: nowrap; }
.mini-route + .back-link { margin-left: 0; }
.back-link:hover { border-color: var(--amber); background: rgba(226, 173, 122, 0.08); }
@keyframes pulse { 50% { opacity: 0.45; } }

/* ================= hero ================= */
.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: 1fr minmax(320px, 520px); align-items: center; padding: 110px var(--pad) 60px; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: 0; background: #000; }
.hero-media video, .hero-media .hud { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media video { object-fit: cover; }
.hero-shade {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10, 32, 25, 0) 30%, rgba(10, 32, 25, 0.55) 55%, rgba(10, 32, 25, 0.93) 78%),
    linear-gradient(0deg, var(--bg) 0%, rgba(10, 32, 25, 0) 26%),
    linear-gradient(180deg, rgba(10, 32, 25, 0.7) 0%, rgba(10, 32, 25, 0) 18%);
}
.rec { position: absolute; left: var(--pad); top: 84px; margin: 0; display: flex; align-items: center; gap: 8px; font: 500 10.5px/1 var(--f-mono); letter-spacing: 0.14em; color: rgba(250, 245, 238, 0.75); text-shadow: 0 1px 3px #000; }
.rec i { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 10px var(--red); animation: pulse 1.2s infinite; }
.rec b { color: var(--amber); font-weight: 500; }
.hero-copy { grid-column: 2; position: relative; z-index: 2; container-type: inline-size; }
.kicker { margin: 0 0 6px; font-size: clamp(26px, 2.6vw, 36px); color: var(--amber); transform: rotate(-2deg); transform-origin: left; }
h1 { margin: 0; font: 900 clamp(40px, 18cqi, 124px)/0.84 var(--f-display); font-stretch: 62%; text-transform: uppercase; letter-spacing: -0.01em; }
h1 .ln { display: block; overflow: hidden; padding-bottom: 0.04em; }
h1 .ln > span { display: inline-block; animation: rise-in 1s var(--ease) both; }
h1 .ln:nth-child(2) > span { animation-delay: 0.12s; }
h1 em { color: var(--amber); }
@keyframes rise-in { from { transform: translateY(105%); } }
.brush { width: min(100%, 420px); height: 18px; margin: 10px 0 22px; }
.brush path { fill: none; stroke: var(--amber); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.1s 0.6s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.lede { margin: 0 0 30px; max-width: 28em; font-size: clamp(16px, 1.25vw, 19px); color: var(--ink-2); }

/* the road sign: AU guide-sign green, amber border */
.sign {
  display: inline-grid; grid-template-columns: auto auto; grid-template-rows: auto auto; column-gap: 18px; align-items: end;
  padding: 14px 22px 14px 18px; border-radius: 10px; text-decoration: none; position: relative;
  background: #0d5a3a; border: 3px solid #f1efe6; box-shadow: 0 0 0 2px #0d5a3a, 0 18px 40px rgba(0, 0, 0, 0.45), 0 0 50px rgba(95, 220, 158, 0.15);
  transition: transform 0.3s var(--ease);
}
.sign:hover { transform: translateY(-3px) rotate(-0.6deg); }
.sign-k { grid-column: 1 / 3; font: 700 12px/1 var(--f-mono); letter-spacing: 0.22em; text-transform: uppercase; color: #ffd36b; margin-bottom: 6px; }
.sign-n { font: 900 54px/0.85 var(--f-display); font-stretch: 70%; color: #fff; }
.sign-n small { font-size: 22px; opacity: 0.7; }
.sign-t { font: 800 30px/1 var(--f-display); font-stretch: 80%; text-transform: uppercase; color: #fff; padding-bottom: 4px; }
.sign-arrow { position: absolute; right: -18px; bottom: -18px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--amber); color: #111; font-weight: 700; animation: bob 1.8s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(5px); } }

/* live readout */
.readout {
  position: absolute; left: var(--pad); bottom: 48px; z-index: 3; width: min(340px, calc(100% - 2 * var(--pad)));
  padding: 14px 16px 12px; border-radius: 14px; background: rgba(10, 32, 25, 0.72); border: 1px solid var(--line-2); backdrop-filter: blur(10px);
}
.ro-k { margin: 0 0 6px; display: flex; align-items: center; gap: 8px; font: 500 10.5px/1 var(--f-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); animation: pulse 1.4s infinite; flex: none; }
.ro-plate { margin: 0; font: 700 34px/1.15 var(--f-mono); letter-spacing: 0.14em; color: var(--ink); min-height: 1.15em; }
.ro-plate .m { color: var(--muted); }
.ro-plate .u { display: inline-block; min-width: 0.6em; text-align: center; color: var(--amber); text-shadow: 0 0 14px rgba(226, 173, 122, 0.7); animation: jitter 0.17s steps(2) infinite; }
@keyframes jitter { 50% { transform: translateY(-1px); opacity: 0.8; } }
.ro-bars { display: flex; gap: 0.14em; height: 26px; align-items: flex-end; font-size: 34px; margin: 2px 0 8px; }
.ro-bars i { width: 0.6em; height: calc(var(--c, 0) * 100%); border-radius: 2px 2px 0 0; background: linear-gradient(0deg, rgba(168, 205, 191, 0.25), var(--cyan)); transition: height 0.12s; }
.ro-bars i.lo { background: linear-gradient(0deg, rgba(255, 107, 90, 0.3), var(--red)); }
.ro-bars i.m { background: repeating-linear-gradient(45deg, var(--line-2) 0 3px, transparent 3px 6px); height: 100%; }
.ro-flag { margin: 0; font: 600 11.5px/1.3 var(--f-mono); letter-spacing: 0.06em; color: var(--muted); text-transform: uppercase; }
.ro-flag.warn { color: var(--amber); }

/* HUD drawn over the footage */
.hud { pointer-events: none; overflow: visible; }
.hud .bx { fill: none; stroke: rgba(250, 245, 238, 0.55); stroke-width: 2; }
.hud .bx-l { fill: rgba(250, 245, 238, 0.8); font: 600 15px var(--f-mono); letter-spacing: 0.05em; paint-order: stroke; stroke: rgba(0, 0, 0, 0.6); stroke-width: 3px; }
.hud .tg .bx { stroke: var(--amber); stroke-width: 3; }
.hud .tg .bx-l { fill: var(--amber); font-size: 17px; }
.hud .ol { fill: rgba(226, 173, 122, 0.13); stroke: var(--amber); stroke-width: 2; stroke-linejoin: round; }
.hud .pl { fill: rgba(168, 205, 191, 0.15); stroke: var(--cyan); stroke-width: 2.5; }
.hud .pl-lead { stroke: var(--cyan); stroke-width: 1.5; stroke-dasharray: 4 4; fill: none; }
.hud .pl-tag rect { fill: rgba(8, 18, 22, 0.88); stroke: var(--cyan); stroke-width: 1.5; }
.hud .pl-tag text { fill: var(--cyan); font: 700 20px var(--f-mono); letter-spacing: 0.12em; }

/* ================= shared section bits ================= */
section { position: relative; padding: clamp(80px, 11vw, 150px) var(--pad); }
.sec-head { max-width: var(--max); margin: 0 auto 48px; }
.note { margin: 0 0 4px; font-size: clamp(24px, 2.2vw, 32px); color: var(--amber); transform: rotate(-1.5deg); transform-origin: left; }
h2 { margin: 0 0 18px; font: 900 clamp(52px, 7vw, 112px)/0.86 var(--f-display); font-stretch: 62%; text-transform: uppercase; letter-spacing: -0.005em; }
.sec-head > p:not(.note) { margin: 0; max-width: 40em; color: var(--ink-2); font-size: clamp(16px, 1.2vw, 18.5px); }
.rv { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.9s var(--ease); }
.rv.in { opacity: 1; transform: none; }

/* ================= the route ================= */
.route { padding-left: 0; padding-right: 0; }
.route .sec-head { padding: 0 var(--pad); }
.drive { position: relative; }
.track { overflow-x: auto; overflow-y: hidden; scroll-snap-type: x proximity; scrollbar-width: none; padding: 150px 0 70px; position: relative; cursor: grab; }
.track::-webkit-scrollbar { display: none; }
.track.dragging { cursor: grabbing; scroll-snap-type: none; }
.phases { list-style: none; margin: 0; padding: 0 calc(50vw - 150px); display: flex; gap: 26px; position: relative; z-index: 1; width: max-content; }
.asphalt { position: absolute; left: 0; right: 0; bottom: 18px; height: 92px; z-index: 0; width: var(--road-w, 100%);
  background: linear-gradient(180deg, #1b1a19, #232120 50%, #1b1a19); border-top: 2px solid rgba(250, 245, 238, 0.35); border-bottom: 2px solid rgba(250, 245, 238, 0.35); }
.asphalt .lane { position: absolute; left: 0; right: 0; top: 30px; height: 3px; background: repeating-linear-gradient(90deg, rgba(250, 245, 238, 0.55) 0 46px, transparent 46px 92px); animation: lanes 2.4s linear infinite; }
.asphalt .lane.two { top: 60px; }
@keyframes lanes { to { background-position: -92px 0; } }

.phase {
  position: relative; flex: none; width: 300px; scroll-snap-align: center; padding: 14px 16px 18px; border-radius: 16px;
  background: var(--surface); border: 1px solid var(--line); overflow: hidden; isolation: isolate;
  transition: transform 0.5s var(--ease), border-color 0.4s;
}
.ph-media { position: relative; height: 150px; margin: -14px -16px 14px; overflow: hidden; background: #000; }
.ph-media img { width: 100%; height: 100%; object-fit: cover; }
.ph-gantry { position: absolute; left: 50%; top: 0; width: 2px; height: 0; }
.ph-n { margin: 0; font: 600 12px/1 var(--f-mono); color: var(--muted); letter-spacing: 0.14em; }
.phase h3 { margin: 4px 0 2px; font: 900 40px/0.95 var(--f-display); font-stretch: 66%; text-transform: uppercase; }
.ph-k { margin: 0 0 12px; color: var(--ink-2); font-size: 14.5px; }
.phase { display: flex; flex-direction: column; }
.ph-redact { display: grid; gap: 7px; margin-top: auto; }
.ph-redact i { height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--line) 0%, var(--line-2) 50%, var(--line) 100%); background-size: 200% 100%; animation: shimmer 2.4s linear infinite; }
.ph-redact i:nth-child(2) { width: 82%; }
.ph-redact i:nth-child(3) { width: 58%; }
@keyframes shimmer { to { background-position: -200% 0; } }
.ph-lock { margin: 12px 0 0; display: flex; align-items: center; gap: 8px; font: 500 10.5px/1 var(--f-mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.ph-lock::before { content: ""; width: 9px; height: 7px; border: 1.5px solid currentColor; border-radius: 2px; box-shadow: 0 -5px 0 -2.5px var(--surface), 0 -5px 0 -1px currentColor; margin-top: 4px; }

/* fogged phases: picture blurred and drifting fog; titles stay sharp */
.fog .ph-media img { filter: blur(11px) saturate(0.55) brightness(0.7); transform: scale(1.15); transition: filter 0.6s var(--ease); }
.fog .ph-media::before, .fog .ph-media::after {
  content: ""; position: absolute; inset: -40%; pointer-events: none;
  background: radial-gradient(closest-side, rgba(200, 190, 175, 0.28), transparent 70%) 20% 30% / 60% 60% no-repeat,
              radial-gradient(closest-side, rgba(200, 190, 175, 0.2), transparent 70%) 75% 70% / 55% 55% no-repeat;
  animation: drift 14s ease-in-out infinite alternate;
}
.fog .ph-media::after { animation-duration: 19s; animation-direction: alternate-reverse; opacity: 0.8; }
@keyframes drift { from { transform: translate(-8%, -4%); } to { transform: translate(8%, 5%); } }
.fog .ph-k, .fog .ph-redact { filter: blur(0.3px); }
.fog::after {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(105deg, transparent 35%, rgba(226, 173, 122, 0.10) 48%, rgba(255, 235, 200, 0.18) 50%, rgba(226, 173, 122, 0.10) 52%, transparent 65%);
  background-size: 250% 100%; background-position: 130% 0; animation: sweep 6s ease-in-out infinite; animation-delay: calc(var(--i, 0) * 0.45s);
}
@keyframes sweep { 0%, 55% { background-position: 130% 0; } 85%, 100% { background-position: -30% 0; } }
.fog .ph-media img { mask-image: radial-gradient(130% 120% at 50% 40%, #000 55%, transparent 100%); }
.fog:hover .ph-media img { filter: blur(7px) saturate(0.7) brightness(0.8); }
.fog:hover { border-color: var(--line-2); }

/* you are here */
.phase.here {
  width: 360px; transform: translateY(-18px); border: 2px solid var(--amber); background: #0a1e19;
  box-shadow: 0 0 0 6px rgba(226, 173, 122, 0.08), 0 30px 70px rgba(255, 150, 40, 0.18); overflow: visible;
}
.here .ph-media { height: 190px; border-radius: 14px 14px 0 0; }
.here .ph-media img { object-position: 50% 30%; }
.here .ph-n { color: var(--amber); }
.here h3 { color: var(--amber); font-size: 52px; }
.ph-live { margin: 0; display: flex; align-items: center; gap: 8px; font: 600 11px/1 var(--f-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); }
.here-note { position: absolute; left: 50%; top: -92px; width: 90px; height: 80px; margin-left: 4px; overflow: visible; }
.here-note path { fill: none; stroke: var(--amber); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.route.in .here-note path { animation: draw 0.9s 0.5s var(--ease) forwards; }
.route.in .here-note path + path { animation-delay: 1.2s; }
.here-label { position: absolute; left: 50%; top: -134px; margin: 0 0 0 46px; font-size: 34px; white-space: nowrap; color: var(--amber); transform: rotate(-5deg); opacity: 0; }
.route.in .here-label { animation: fade-in 0.6s 1.1s forwards; }
@keyframes fade-in { to { opacity: 1; } }
.here .ph-gantry { top: auto; bottom: -88px; height: 70px; background: linear-gradient(var(--amber), transparent); width: 3px; }
.here .ph-gantry i { position: absolute; left: 50%; bottom: -6px; width: 16px; height: 16px; margin-left: -8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 6px rgba(226, 173, 122, 0.25), 0 0 24px var(--amber); animation: pulse 1.4s infinite; }

.drive-btn { position: absolute; top: 50%; z-index: 3; width: 48px; height: 48px; margin-top: -40px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(10, 32, 25, 0.8); color: var(--ink); font-size: 18px; cursor: pointer; backdrop-filter: blur(6px); transition: border-color 0.2s; }
.drive-btn:hover { border-color: var(--amber); }
.drive-btn.prev { left: var(--pad); }
.drive-btn.next { right: var(--pad); }

/* ================= problem ================= */
.glyph { display: inline-block; min-width: 0.6em; text-align: center; padding: 0 0.08em; border: 3px solid var(--amber); border-radius: 0.08em; color: var(--amber); line-height: 0.95; }
/* beats: 01 the shapes, 02 the approach, 03 the vote */
.beat { margin: 0 0 8px; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.beat b { color: var(--amber); margin-right: 6px; }
.lab h3, .ap-head h3, .vote-head h3 { margin: 0 0 12px; font: 900 clamp(34px, 3.6vw, 54px)/0.95 var(--f-display); font-stretch: 66%; text-transform: uppercase; }
.lab-copy > p:not(.beat):not(.lab-stat), .ap-head > p:not(.beat) { margin: 0; color: var(--ink-2); max-width: 34em; }

.lab { max-width: var(--max); margin: 0 auto 90px; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr); gap: clamp(24px, 4vw, 64px); align-items: center; padding: clamp(22px, 3vw, 40px); border-radius: 24px; background: radial-gradient(120% 120% at 100% 0%, #0e2a23 0%, var(--surface) 55%); border: 1px solid var(--line); position: relative; }
.lab-slider { display: flex; align-items: center; gap: 12px; margin: 26px 0 12px; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.12em; }
.lab-slider input { flex: 1; accent-color: var(--amber); height: 28px; }
.lab-stops { display: flex; flex-wrap: wrap; gap: 8px; }
.lab-stops button { font: 500 12px/1 var(--f-mono); color: var(--ink-2); background: transparent; border: 1px solid var(--line-2); border-radius: 999px; padding: 8px 12px; cursor: pointer; }
.lab-stops button.on, .lab-stops button:hover { color: #071713; background: var(--amber); border-color: var(--amber); }
.lab-stat { margin: 18px 0 0; font-size: 13px; color: var(--ink-2); line-height: 1.7; }
.lab-stat b { color: var(--amber); font-weight: 600; }
.lab-glyphs { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px, 1.6vw, 22px); }
.lab-glyphs figure { margin: 0; text-align: center; }
.lab-glyphs canvas { width: 100%; height: auto; aspect-ratio: 240 / 384; border-radius: 12px; background: #f3f1ea; box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45); }
.lab-glyphs .diff canvas { background: #071410; border: 1px dashed rgba(226, 173, 122, 0.4); }
.lab-glyphs figcaption { margin-top: 10px; font: 500 12px/1 var(--f-mono); color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.lab-glyphs figcaption b { font: 900 20px/1 var(--f-display); color: var(--ink); margin-right: 4px; }
.lab-note { position: absolute; right: 26px; bottom: 8px; margin: 0; font-size: 18px; color: var(--muted); }

.approach { max-width: var(--max); margin: 0 auto 90px; }
.ap-head { margin-bottom: 30px; }
.film { display: flex; align-items: flex-end; gap: clamp(6px, 1vw, 14px); padding: 24px 0 14px; border-bottom: 2px dashed var(--line-2); overflow-x: auto; scrollbar-width: none; }
.film::-webkit-scrollbar { display: none; }
.frame { flex: none; margin: 0; display: grid; gap: 8px; justify-items: center; opacity: 0; transform: translateY(16px); transition: opacity 0.6s var(--ease), transform 0.7s var(--ease); transition-delay: calc(var(--k) * 0.09s); }
.approach.in .frame { opacity: 1; transform: none; }
.frame img { width: var(--fw); height: auto; border-radius: 8px; border: 1px solid var(--line-2); box-shadow: 0 10px 26px rgba(0, 0, 0, 0.4); }
.frame figcaption { display: grid; gap: 2px; justify-items: center; font: 600 13px/1.2 var(--f-mono); letter-spacing: 0.1em; }
.frame figcaption .c0 { font-weight: 800; }
.frame figcaption small { font-size: 10.5px; color: var(--muted); letter-spacing: 0.04em; font-weight: 400; }
.c-1 { color: var(--amber); } .c-I { color: var(--cyan); } .c-x { color: var(--muted); }
.ticks-wrap { margin-top: 22px; }
.ticks { display: flex; align-items: flex-end; gap: 3px; height: 120px; padding: 0 2px; border-bottom: 1px solid var(--line-2); }
.ticks i { flex: 1; min-width: 4px; height: 0; border-radius: 3px 3px 0 0; background: var(--muted); opacity: 0.55; transition: height 0.8s var(--ease); transition-delay: calc(var(--k) * 18ms); position: relative; }
.approach.in .ticks i { height: var(--h); }
.ticks i.t-1 { background: var(--amber); opacity: 1; }
.ticks i.t-I { background: var(--cyan); opacity: 1; }
.ticks i:hover { outline: 2px solid var(--ink); outline-offset: 1px; }
.ticks-axis { display: flex; justify-content: space-between; margin: 8px 0 0; font-size: 10.5px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }
.ticks-legend { margin: 16px 0 0; font-size: 13px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 18px; }
.ticks-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }

.vote-head { max-width: var(--max); margin: 0 auto 22px; }
.evidence { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: start; }
.clear { margin: 0; }
.clear .px-row { grid-template-columns: 1fr 1fr; }
.px-row { display: grid; gap: 14px; }
.px-cell { position: relative; border-radius: 12px; overflow: hidden; border: 1px solid var(--line-2); background: #000; }
.px-cell img { width: 100%; height: auto; }
.px-cell .px-tag { position: absolute; left: 10px; top: 10px; padding: 4px 8px; border-radius: 6px; background: rgba(0, 0, 0, 0.72); font: 600 11px/1 var(--f-mono); color: var(--cyan); letter-spacing: 0.06em; }
.px-cell .px-read { position: absolute; right: 10px; bottom: 10px; padding: 5px 9px; border-radius: 6px; background: rgba(0, 0, 0, 0.75); font: 700 15px/1 var(--f-mono); letter-spacing: 0.14em; }
.px-row.small { grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.clear figcaption { margin-top: 14px; color: var(--ink-2); font-size: 15px; max-width: 34em; }

.columns { padding: 22px 22px 18px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); }
.col-k { margin: 0 0 18px; font: 500 11px/1 var(--f-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.cols { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; align-items: end; height: 260px; }
.col { display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; height: 100%; }
.col .seg { position: relative; border-radius: 6px; height: 0; min-height: 0; background: rgba(250, 245, 238, 0.12); display: flex; align-items: center; justify-content: center; font: 700 15px/1 var(--f-mono); overflow: hidden; transition: height 1s var(--ease); transition-delay: calc(var(--k) * 0.08s); }
.col .seg.top { background: linear-gradient(180deg, rgba(168, 205, 191, 0.55), rgba(168, 205, 191, 0.18)); color: #061317; }
.col.hot .seg.top { background: linear-gradient(180deg, var(--amber), rgba(226, 173, 122, 0.35)); }
.col.hot .seg:nth-last-child(2) { background: rgba(226, 173, 122, 0.28); }
.col .seg span { font-size: 11px; font-weight: 500; margin-left: 4px; opacity: 0.8; }
.col.masked .seg { background: repeating-linear-gradient(45deg, rgba(250, 245, 238, 0.08) 0 6px, transparent 6px 12px); border: 1px dashed var(--line-2); color: var(--muted); }
.col .lbl { text-align: center; font: 500 11px/1 var(--f-mono); color: var(--muted); padding-top: 6px; border-top: 1px solid var(--line-2); }
.columns.in .seg { height: var(--h); }
.col-note { margin: 16px 0 0; font-size: 26px; color: var(--amber); }
.privacy { max-width: var(--max); margin: 30px auto 0; font-size: 12px; color: var(--muted); letter-spacing: 0.04em; }

/* ================= storyboard ================= */
.story-grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 74px minmax(0, 0.95fr) minmax(0, 1.15fr); gap: clamp(20px, 3.5vw, 56px); }
.step { position: relative; min-height: 86vh; display: flex; flex-direction: column; justify-content: center; opacity: 0.28; transition: opacity 0.5s; }
.step.on { opacity: 1; }
.step-n { position: relative; margin: 0 0 14px; display: flex; align-items: center; gap: 12px; font: 600 13px/1 var(--f-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); }
.step-n b { color: var(--amber); font-size: 15px; }
.cost { padding: 4px 9px; border-radius: 999px; font-size: 10.5px; letter-spacing: 0.1em; border: 1px solid; }
.cost.free { color: var(--green); border-color: rgba(95, 220, 158, 0.4); }
.cost.paid { color: var(--amber); border-color: rgba(226, 173, 122, 0.45); }
.step h3 { position: relative; margin: 0 0 18px; font: 900 clamp(46px, 5.2vw, 88px)/0.88 var(--f-display); font-stretch: 62%; text-transform: uppercase; }
.step.on h3 { color: var(--ink); }
.step p:not(.step-n) { position: relative; margin: 0; color: var(--ink-2); font-size: clamp(16.5px, 1.25vw, 19px); max-width: 30em; }
.stage { position: sticky; top: 10vh; height: 80vh; min-height: 560px; border-radius: 22px; background: radial-gradient(120% 90% at 80% 0%, #0c261f 0%, var(--surface) 55%); border: 1px solid var(--line); overflow: hidden; }
.panel { position: absolute; inset: 0; padding: clamp(20px, 3vw, 40px); display: flex; flex-direction: column; justify-content: center; gap: 16px; opacity: 0; transform: translateY(20px) scale(0.98); transition: opacity 0.5s var(--ease), transform 0.6s var(--ease); pointer-events: none; }
.panel.on { opacity: 1; transform: none; pointer-events: auto; }
.pn-k { margin: 0; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.pn-note { margin: 4px 0 0; font-size: 26px; color: var(--amber); }

/* a VIC plate: white, navy characters, the state triangle between the groups */
.vplate { display: inline-flex; align-items: center; gap: 0.18em; padding: 0.12em 0.4em; border-radius: 0.14em; background: #f7f6f1; color: #10224a; font: 800 44px/1.15 var(--f-display); font-stretch: 70%; letter-spacing: 0.06em; border: 3px solid #10224a; box-shadow: inset 0 0 0 2px #f7f6f1, 0 10px 24px rgba(0, 0, 0, 0.4); }
.vplate .vic { width: 0.42em; height: 0.36em; background: #10224a; clip-path: polygon(0 0, 100% 0, 50% 100%); }
.vplate.sm { font-size: 30px; border-width: 2px; }
.cand { display: grid; grid-template-columns: auto 1fr auto; gap: 20px; align-items: center; padding: 16px 18px; border-radius: 16px; background: rgba(0, 0, 0, 0.25); border: 1px solid var(--line); opacity: 0; transform: translateX(-20px); transition: opacity 0.5s var(--ease), transform 0.6s var(--ease); }
.panel.on .cand { opacity: 1; transform: none; }
.panel.on .cand + .cand { transition-delay: 0.15s; }
.cand-meta p { margin: 0 0 6px; display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--ink-2); }
.cand-meta b { font-weight: 500; color: var(--muted); font-size: 12px; }
.pbar { flex: 1; height: 8px; margin-left: 0 !important; border-radius: 4px; background: var(--line); overflow: hidden; }
.pbar i { display: block; height: 100%; width: 0; background: var(--cyan); border-radius: 4px; transition: width 1s 0.3s var(--ease); }
.panel.on .pbar i { width: calc(var(--w) * 300%); }
.cand .ok { color: var(--green); font: 600 12px/1 var(--f-mono); }
.cand .no { color: var(--red); font: 600 12px/1 var(--f-mono); }
.cand p span { color: var(--muted); font-weight: 400; margin-left: auto; }
.rank { margin: 0; font: 900 40px/1 var(--f-display); font-stretch: 66%; color: var(--amber); }
.cand + .cand .rank { color: var(--muted); }

.view { position: relative; margin: 0; border-radius: 14px; overflow: hidden; border: 1px solid var(--line-2); background: #000; }
.view img { width: 100%; height: auto; }
.view .outline { position: absolute; inset: 0; width: 100%; height: 100%; }
.outline path { fill: rgba(226, 173, 122, 0.08); stroke: var(--amber); stroke-width: 2.5; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; fill-opacity: 0; transition: stroke-dashoffset 2.2s var(--ease), fill-opacity 0.8s 1.6s; }
.drawn .outline path { stroke-dashoffset: 0; fill-opacity: 1; }
.panel[data-panel="1"] .view { align-self: center; max-width: 100%; }
.panel[data-panel="1"] .view img { width: auto; height: auto; max-width: 100%; max-height: 46vh; }
.vlm { padding: 14px 16px; border-radius: 12px; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line); font-size: 13px; }
.vlm p { margin: 0 0 6px; color: var(--muted); opacity: 0; transform: translateX(-8px); transition: opacity 0.4s, transform 0.4s; }
.vlm p b { color: var(--ink); font-weight: 600; }
.panel.on .vlm p { opacity: 1; transform: none; }
.panel.on .vlm p:nth-child(2) { transition-delay: 0.5s; } .panel.on .vlm p:nth-child(3) { transition-delay: 0.8s; }
.panel.on .vlm p:nth-child(4) { transition-delay: 1.1s; } .panel.on .vlm p:nth-child(5) { transition-delay: 1.4s; }
.vlm .vlm-k { color: var(--cyan); letter-spacing: 0.12em; text-transform: uppercase; font-size: 10.5px; opacity: 1; transform: none; }
.vlm .conf { color: var(--green); }
.vlm .dim { color: var(--muted); font-size: 12px; }
.sw { display: inline-block; width: 12px; height: 12px; border-radius: 3px; background: var(--c); vertical-align: -1px; border: 1px solid var(--line-2); margin: 0 2px; }

.call { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); background: rgba(0, 0, 0, 0.3); opacity: 0; transform: translateY(14px); transition: opacity 0.5s, transform 0.6s var(--ease); }
.panel.on .call { opacity: 1; transform: none; }
.panel.on .call + .call { transition-delay: 0.9s; }
.call .req { margin: 0; padding: 12px 16px; font-size: 13px; color: var(--ink); border-bottom: 1px solid var(--line); }
.call .req span { color: var(--muted); }
.call .res { margin: 0; padding: 12px 16px; font-size: 15px; color: var(--ink-2); display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap; }
.call .res b { font: 700 12px/1 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 8px; border-radius: 6px; }
.res.found b { background: rgba(95, 220, 158, 0.15); color: var(--green); }
.res.nf b { background: rgba(255, 107, 90, 0.14); color: var(--red); }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.checks li { display: grid; grid-template-columns: 70px 1fr auto; gap: 12px; align-items: center; padding: 11px 14px; border-radius: 12px; background: rgba(0, 0, 0, 0.28); border: 1px solid var(--line); opacity: 0; transform: translateX(16px); transition: opacity 0.4s, transform 0.5s var(--ease); }
.panel.on .checks li { opacity: 1; transform: none; }
.panel.on .checks li:nth-child(2) { transition-delay: 0.15s; } .panel.on .checks li:nth-child(3) { transition-delay: 0.3s; } .panel.on .checks li:nth-child(4) { transition-delay: 0.45s; }
.checks span { font: 500 11px/1 var(--f-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.checks b { font-weight: 500; font-size: 14.5px; }
.checks i { font: 700 15px/1 var(--f-mono); font-style: normal; }
.checks .y i { color: var(--green); }
.checks .n0 i { color: var(--muted); }
.gauge { display: flex; align-items: center; gap: 18px; }
.gauge svg { width: 170px; flex: none; overflow: visible; }
.g-bg, .g-fg { fill: none; stroke-width: 16; stroke-linecap: round; }
.g-bg { stroke: var(--line); }
.g-fg { stroke: var(--green); stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.4s 0.6s var(--ease); }
.panel.on .g-fg { stroke-dashoffset: calc(1 - (var(--s) + 1) / 2); }
.g-th { stroke: var(--amber); stroke-width: 2; stroke-dasharray: 3 3; transform-origin: 100px 100px; transform: rotate(calc((var(--th) + 1) / 2 * 180deg - 90deg)); }
.gauge p { margin: 0; display: grid; }
.gauge p b { font: 900 54px/1 var(--f-display); font-stretch: 70%; color: var(--green); }
.gauge p span { font: 500 11px/1.4 var(--f-mono); color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.stamp { position: absolute; right: 7%; bottom: 9%; margin: 0; padding: 10px 18px; border: 4px solid var(--green); border-radius: 10px; color: var(--green); font: 900 38px/1 var(--f-display); font-stretch: 70%; letter-spacing: 0.06em; transform: rotate(-9deg) scale(2.4); opacity: 0; mix-blend-mode: screen; transition: transform 0.35s cubic-bezier(.5, 1.8, .6, 1) 1.9s, opacity 0.2s 1.9s; }
.stamp span { display: block; font: 700 15px/1.4 var(--f-mono); letter-spacing: 0.14em; }
.panel.on .stamp { opacity: 1; transform: rotate(-9deg) scale(1); }

/* ================= case 2 ================= */
.case-grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(24px, 4vw, 60px); align-items: start; }
.clip { position: relative; aspect-ratio: 16 / 9; border-radius: 18px; overflow: hidden; border: 1px solid var(--line-2); background: #000; }
.clip video, .clip .hud { position: absolute; inset: 0; width: 100%; height: 100%; }
.clip video { object-fit: cover; }
.clip .rec { top: 14px; left: 16px; }
.case-media .cap { margin: 12px 0 0; font-size: 12.5px; color: var(--muted); }
.case-media .cap b { color: var(--cyan); letter-spacing: 0.1em; }

.roulette { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; perspective: 1200px; }
.card { position: relative; height: 150px; transform-style: preserve-3d; transition: transform 0.9s var(--ease); transition-delay: calc(0.3s + var(--k) * 0.55s); }
.roulette.in .card { transform: rotateY(180deg); }
.face { position: absolute; inset: 0; border-radius: 16px; padding: 16px; backface-visibility: hidden; display: flex; flex-direction: column; justify-content: center; gap: 10px; border: 1px solid var(--line-2); background: var(--surface); }
.face .mono { margin: 0; font-size: 11.5px; color: var(--muted); letter-spacing: 0.04em; }
.back { transform: rotateY(180deg); }
.veh { margin: 0; font: 900 32px/1 var(--f-display); font-stretch: 68%; text-transform: uppercase; }
.score { margin: 0; font: 800 22px/1 var(--f-display); font-stretch: 80%; display: flex; align-items: baseline; gap: 10px; }
.score span { font: 600 11px/1 var(--f-mono); letter-spacing: 0.1em; text-transform: uppercase; }
.card[data-v="bad"] .back { border-color: rgba(255, 107, 90, 0.5); background: linear-gradient(160deg, rgba(255, 107, 90, 0.12), var(--surface) 60%); }
.card[data-v="bad"] .score { color: var(--red); }
.card[data-v="none"] .back { opacity: 0.75; }
.card[data-v="none"] .score { color: var(--muted); }
.card[data-v="good"] .back { border: 2px solid var(--green); background: linear-gradient(160deg, rgba(95, 220, 158, 0.16), var(--surface) 60%); box-shadow: 0 0 40px rgba(95, 220, 158, 0.18); }
.card[data-v="good"] .score { color: var(--green); }
.verdict { grid-column: 1 / -1; margin: 10px 0 0; padding: 18px 20px; border-left: 4px solid var(--red); background: rgba(255, 107, 90, 0.07); border-radius: 0 14px 14px 0; font-size: 18px; color: var(--ink-2); }
.verdict .hand { display: block; font-size: 26px; color: var(--red); margin-bottom: 2px; }
.verdict b { color: var(--ink); }

.twin { max-width: var(--max); margin: clamp(48px, 6vw, 90px) auto 0; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 60px); align-items: center; }
.twin h3 { margin: 0 0 12px; font: 900 clamp(36px, 4vw, 58px)/0.95 var(--f-display); font-stretch: 66%; text-transform: uppercase; }
.twin p:not(.note) { color: var(--ink-2); margin: 0; }

/* ================= numbers ================= */
.numbers { max-width: calc(var(--max) + 2 * var(--pad)); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border-block: 1px solid var(--line); padding: 0; }
.num { background: var(--bg); padding: clamp(28px, 3.5vw, 48px) clamp(18px, 2.4vw, 32px); }
.num b { font: 900 clamp(64px, 7vw, 104px)/0.85 var(--f-display); font-stretch: 62%; color: var(--amber); }
.num > span { margin-left: 8px; font: 600 14px/1 var(--f-mono); color: var(--muted); }
.num p { margin: 12px 0 0; color: var(--ink-2); font-size: 14.5px; }

/* ================= lessons + stack ================= */
.lessons { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.lesson { padding: 22px 20px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); transition: transform 0.4s var(--ease), border-color 0.3s; }
.lesson:hover { transform: translateY(-4px) rotate(-0.4deg); border-color: rgba(226, 173, 122, 0.4); }
.lesson .mono { margin: 0; color: var(--amber); font-size: 12px; }
.lesson h3 { margin: 8px 0 10px; font: 800 26px/1 var(--f-display); font-stretch: 72%; text-transform: uppercase; }
.lesson p:last-child { margin: 0; color: var(--ink-2); font-size: 14.5px; }
.stack { max-width: var(--max); margin: 44px auto 0; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.stack .hand { margin: 0; font-size: 28px; color: var(--amber); }
.stack ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.stack li { display: flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; background: #faf5ee; color: #091d17; font: 600 13.5px/1 var(--f-body); box-shadow: 0 2px 0 rgba(0, 0, 0, 0.35); }
.stack li:nth-child(odd) { transform: rotate(-1.2deg); }
.stack li:nth-child(3n) { transform: rotate(1.4deg); }
.stack li.t { background: transparent; color: var(--ink); border: 1px dashed var(--line-2); box-shadow: none; font-family: var(--f-mono); font-weight: 500; font-size: 12.5px; }
.stack img { width: 18px; height: 18px; }

.foot { padding: 40px var(--pad) 60px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.foot p { max-width: 60em; margin: 0 0 10px; }
.foot .mono { font-size: 11.5px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; margin: 18px 0 16px !important; }
.foot-links a { color: var(--ink-2); text-decoration: none; font-size: 14px; }
.foot-links a:hover { color: var(--amber); }
.foot-links .gh { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; background: #f0f6fc; color: #0d1117; font-weight: 600; }
.foot-links .gh:hover { color: #0d1117; box-shadow: 0 8px 24px rgba(240, 246, 252, 0.15); }
.foot-links .gh svg { width: 18px; height: 18px; fill: currentColor; }

/* ================= smaller screens ================= */
@media (max-width: 1100px) {
  .lessons { grid-template-columns: 1fr 1fr; }
  .numbers { grid-template-columns: 1fr 1fr; }
  .evidence, .case-grid, .twin { grid-template-columns: 1fr; }
  .ticks { gap: 2px; }
}
@media (max-width: 900px) {
  .mini-route .mr-label, .mini-route .mr-here { display: none; }
  .hero { display: block; min-height: 0; padding: 0 0 40px; }
  .hero-media { position: relative; aspect-ratio: 1600 / 844; }
  .hero-shade { background: linear-gradient(0deg, var(--bg) 0%, rgba(10, 32, 25, 0) 40%), linear-gradient(180deg, rgba(10, 32, 25, 0.7) 0%, rgba(10, 32, 25, 0) 30%); }
  .rec { top: auto; bottom: 14px; right: var(--pad); font-size: 9px; letter-spacing: 0.08em; line-height: 1.4; }
  .hero-copy { padding: 26px var(--pad) 0; }
  .readout { position: relative; left: auto; bottom: auto; margin: 28px var(--pad) 0; }
  .story-grid { grid-template-columns: 1fr; }
  .stage { display: none; }
  .step { min-height: 0; opacity: 1; padding: 26px 0; }
  .step .panel { position: relative; inset: auto; opacity: 1; transform: none; margin-top: 20px; padding: 20px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); pointer-events: auto; }
  .panel[data-panel="1"] .view img { max-height: none; width: 100%; }
  .stamp { position: relative; right: auto; bottom: auto; align-self: flex-start; }
  .here-note, .here-label { display: none; }
  .phase.here::before { content: "you are here"; position: absolute; top: -34px; left: 8px; font: 30px/1 var(--f-hand); color: var(--amber); }
  .phase.here { margin-top: 40px; }
  .drive-btn { display: none; }
  .phases { padding: 0 calc(50vw - 140px); }
  .phase { width: 280px; }
  .phase.here { width: 300px; }
  .lab { grid-template-columns: 1fr; }
  .lab-note { position: static; margin-top: 4px; }
}
@media (max-width: 560px) {
  .roulette { grid-template-columns: 1fr; }
  .card { height: 128px; }
  .lessons, .numbers { grid-template-columns: 1fr; }
  .vplate { font-size: 32px; }
  .cand { grid-template-columns: 1fr auto; }
  .cand-meta { grid-column: 1 / -1; grid-row: 2; }
  .cols { height: 220px; gap: 6px; }
  .back-link { padding: 9px 12px; font-size: 13px; }
  .mr-ticks i { width: 10px; }
  .bar { gap: 12px; }
  .brand span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; transition-delay: 0s !important; }
  html { scroll-behavior: auto; }
}

/* ================= storyboard extras ================= */
.step-big { position: absolute; left: -0.06em; top: 50%; transform: translateY(-62%); font: 900 clamp(170px, 19vw, 300px)/1 var(--f-display); font-stretch: 62%; color: transparent; -webkit-text-stroke: 2px rgba(226, 173, 122, 0.16); pointer-events: none; transition: -webkit-text-stroke-color 0.5s; }
.step.on .step-big { -webkit-text-stroke-color: rgba(226, 173, 122, 0.38); }
.rail { position: sticky; top: 22vh; align-self: start; list-style: none; margin: 0; padding: 0; display: grid; gap: 34px; counter-reset: r; }
.rail::before { content: ""; position: absolute; left: 13px; top: 10px; bottom: 10px; width: 2px; background: var(--line-2); }
.rail li { position: relative; padding-left: 34px; font: 600 11px/28px var(--f-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); counter-increment: r; transition: color 0.3s; }
.rail li::before { content: counter(r); position: absolute; left: 0; top: 0; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--bg); border: 2px solid var(--line-2); color: var(--muted); font-size: 11px; transition: all 0.3s; }
.rail li.done::before { background: var(--green); border-color: var(--green); color: #07130d; content: "✓"; }
.rail li.on { color: var(--ink); }
.rail li.on::before { border-color: var(--amber); color: var(--amber); box-shadow: 0 0 0 6px rgba(226, 173, 122, 0.12); }
.panel .pn-k { color: var(--amber); }
.panel { justify-content: flex-start; padding-top: clamp(28px, 4vw, 48px); }
.panel .vplate { font-size: 52px; }
.call .res { font-size: 17px; }
.checks b { font-size: 16px; }

/* ================= chapters: gantry signs and tints ================= */
.gantry { --tone: var(--amber); position: relative; height: clamp(340px, 46vh, 460px); display: grid; place-items: center; overflow: hidden; perspective: 900px; background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.35) 60%, transparent); }
.t-red { --tone: #ff6b5a; } .t-green { --tone: #5fdc9e; } .t-cyan { --tone: #a8cdbf; } .t-amber { --tone: #e2ad7a; }
.g-frame { position: absolute; inset: 0; pointer-events: none; }
.g-post { position: absolute; top: 0; bottom: 64px; left: 6%; width: 14px; background: linear-gradient(90deg, #13392e, #1f5f4e 50%, #13392e); }
.g-post.r { left: auto; right: 6%; }
.g-beam { position: absolute; left: 6%; right: 6%; top: 18%; height: 22px; display: flex; justify-content: space-around; align-items: center; background: repeating-linear-gradient(45deg, #164336 0 10px, #11342a 10px 20px); border-block: 2px solid #1f5f4e; }
.g-beam b { width: 10px; height: 10px; border-radius: 50%; background: var(--tone); box-shadow: 0 0 14px var(--tone), 0 18px 40px var(--tone); opacity: 0.25; animation: blink 2.4s infinite; }
.g-beam b:nth-child(2n) { animation-delay: 0.6s; } .g-beam b:nth-child(3n) { animation-delay: 1.2s; }
@keyframes blink { 40%, 60% { opacity: 1; } }
.g-sign { position: relative; z-index: 2; margin-top: -10px; min-width: min(560px, 86vw); padding: 26px 34px 22px; border-radius: 14px; text-align: left; background: #0d5a3a; border: 4px solid #f1efe6; box-shadow: 0 0 0 3px #0d5a3a, 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 90px color-mix(in srgb, var(--tone) 25%, transparent);
  transform-origin: 50% -60px; transform: rotateX(-75deg); opacity: 0; transition: transform 1.1s cubic-bezier(.2, 1.4, .4, 1), opacity 0.4s; }
.gantry.in .g-sign { transform: none; opacity: 1; }
.g-sign::before, .g-sign::after { content: ""; position: absolute; top: -64px; width: 4px; height: 60px; background: #5a564f; }
.g-sign::before { left: 22%; } .g-sign::after { right: 22%; }
.g-exit { position: absolute; top: -16px; left: 24px; padding: 4px 10px; background: #ffd200; color: #111; font: 800 13px/1 var(--f-display); letter-spacing: 0.12em; border-radius: 4px; border: 2px solid #111; }
.g-t { margin: 0; font: 900 clamp(44px, 6vw, 82px)/0.9 var(--f-display); font-stretch: 68%; color: #fff; text-transform: uppercase; }
.g-s { margin: 8px 0 12px; font: 500 clamp(15px, 1.3vw, 19px)/1.3 var(--f-body); color: #e7f3ec; }
.g-km { margin: 0; padding-top: 10px; border-top: 2px solid rgba(255, 255, 255, 0.35); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tone); filter: brightness(1.3); }
.g-road { position: absolute; left: 0; right: 0; bottom: 0; height: 64px; background: linear-gradient(180deg, #1b1a19, #232120); border-top: 2px solid rgba(250, 245, 238, 0.3); }
.g-road i { position: absolute; left: 0; right: 0; top: 30px; height: 3px; background: repeating-linear-gradient(90deg, rgba(250, 245, 238, 0.5) 0 46px, transparent 46px 92px); animation: lanes 1.6s linear infinite; }
.g-road i + i { top: 30px; opacity: 0; }

.chapter { position: relative; }
.chapter::before { content: ""; position: absolute; inset: 0; pointer-events: none; z-index: -1; }
.c-red::before { background: radial-gradient(70% 50% at 85% 10%, rgba(255, 107, 90, 0.07), transparent 70%); }
.c-green::before { background: radial-gradient(70% 50% at 15% 8%, rgba(95, 220, 158, 0.06), transparent 70%); }
.c-cyan::before { background: radial-gradient(70% 55% at 80% 15%, rgba(168, 205, 191, 0.07), transparent 70%); }
.c-amber::before { background: linear-gradient(rgba(226, 173, 122, 0.035) 1px, transparent 1px) 0 0 / 40px 40px, linear-gradient(90deg, rgba(226, 173, 122, 0.035) 1px, transparent 1px) 0 0 / 40px 40px, radial-gradient(60% 40% at 50% 0%, rgba(226, 173, 122, 0.06), transparent 70%); }
main { position: relative; z-index: 0; }
.mr-ch { margin-left: 4px; padding-left: 12px; border-left: 1px solid var(--line-2); color: var(--ink-2); }

/* ================= before / after ================= */
.ba { position: relative; max-width: var(--max); margin: 54px auto 0; height: 290px; border-radius: 22px; overflow: hidden; border: 1px solid var(--line-2); user-select: none; }
.ba-layer { position: absolute; inset: 0; display: grid; align-content: center; gap: 12px; padding: 26px clamp(20px, 4vw, 56px); }
.ba-off { padding-right: 52%; justify-items: start; }
.ba-on { padding-left: 52%; justify-items: end; text-align: right; }
.ba-off { background: linear-gradient(120deg, #0b231c, #081915 60%); }
.ba-on { background: linear-gradient(120deg, #0f2a1d, #0d1a14 60%); clip-path: inset(0 0 0 var(--x)); }
.ba-k { margin: 0; display: flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; }
.ba-k i { width: 10px; height: 10px; border-radius: 50%; }
.ba-off .ba-k { color: var(--red); } .ba-off .ba-k i { background: var(--red); box-shadow: 0 0 10px var(--red); }
.ba-on .ba-k { color: var(--green); } .ba-on .ba-k i { background: var(--green); box-shadow: 0 0 10px var(--green); }
.ba-v { margin: 0; font: 800 clamp(24px, 2.6vw, 38px)/1.05 var(--f-display); font-stretch: 75%; text-transform: uppercase; max-width: 16em; }
.ba-off .ba-v b { color: var(--red); } .ba-on .ba-v b { color: var(--green); }
.ba-x { margin: 0; font-size: 12.5px; color: var(--ink-2); }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--x); width: 3px; margin-left: -1.5px; background: var(--ink); pointer-events: none; }
.ba-handle i { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: #111; font-style: normal; font-weight: 700; box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5); }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.ba-hint { position: absolute; left: calc(var(--x) + 34px); bottom: 14px; margin: 0; font-size: 24px; color: var(--ink); pointer-events: none; transition: opacity 0.4s; }
.ba.used .ba-hint { opacity: 0; }

/* ================= reality check ================= */
.specs { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1fr auto 1fr; gap: clamp(14px, 2.4vw, 32px); align-items: stretch; }
.spec { padding: clamp(20px, 2.6vw, 34px); border-radius: 22px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 18px; }
.spec.now { border-color: rgba(255, 107, 90, 0.35); }
.spec.next { border-color: rgba(95, 220, 158, 0.45); background: linear-gradient(160deg, rgba(95, 220, 158, 0.08), var(--surface) 55%); box-shadow: 0 0 60px rgba(95, 220, 158, 0.08); }
.spec-tag { margin: 0; display: flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; }
.spec-tag i { width: 9px; height: 9px; border-radius: 50%; }
.now .spec-tag { color: var(--red); } .now .spec-tag i { background: var(--red); }
.next .spec-tag { color: var(--green); } .next .spec-tag i { background: var(--green); box-shadow: 0 0 10px var(--green); }
.spec-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.spec-list li { display: grid; gap: 2px; padding-bottom: 12px; border-bottom: 1px dashed var(--line-2); }
.spec-list span { font-size: 11px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }
.spec-list b { font: 900 clamp(24px, 2.4vw, 34px)/1 var(--f-display); font-stretch: 70%; }
.spec-list em { color: var(--ink-2); font-size: 14px; }
.next .spec-list b { color: var(--green); }
.spec-arrow { display: grid; place-items: center; align-content: center; gap: 6px; color: var(--amber); }
.spec-arrow i { font: 900 56px/1 var(--f-display); font-style: normal; animation: nudge 1.6s ease-in-out infinite; }
.spec-arrow span { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }
@keyframes nudge { 50% { transform: translateX(8px); } }
.mini-lab { margin-top: auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mini-lab canvas { width: 100%; height: auto; aspect-ratio: 96 / 150; border-radius: 8px; background: #f3f1ea; }
.mini-lab canvas.d { background: #071410; border: 1px dashed rgba(226, 173, 122, 0.4); }
.mini-lab p { grid-column: 1 / -1; margin: 0; font-size: 12.5px; color: var(--ink-2); }
.mini-lab p b { color: var(--amber); }
.reality-note { max-width: var(--max); margin: 18px auto 0; font-size: 26px; color: var(--amber); text-align: center; }

/* ================= platform ================= */
.chip { display: inline-block; padding: 3px 9px; border-radius: 999px; font: 600 10.5px/1.4 var(--f-mono); letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid; vertical-align: 2px; white-space: nowrap; }
.chip.m { color: var(--green); border-color: rgba(95, 220, 158, 0.45); }
.chip.d { color: var(--cyan); border-color: rgba(168, 205, 191, 0.45); }
.cap { max-width: var(--max); margin: 0 auto 34px; padding: clamp(22px, 3vw, 40px); border-radius: 24px; background: rgba(14, 43, 35, 0.92); border: 1px solid var(--line); }
.cap-h { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: start; margin-bottom: 26px; }
.cap-h .cap-n { margin: 0; width: 58px; height: 58px; border-radius: 14px; display: grid; place-items: center; background: var(--amber); color: #071713; font-size: 18px; font-weight: 700; }
.cap-h h3 { margin: 0 0 6px; font: 900 clamp(38px, 4.4vw, 68px)/0.9 var(--f-display); font-stretch: 64%; text-transform: uppercase; }
.cap-h p { margin: 0; color: var(--ink-2); }

.see { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(20px, 3vw, 44px); align-items: center; }
.see-speed { display: grid; grid-template-columns: auto auto 1fr; align-items: baseline; gap: 4px 10px; }
.see-speed > .mono:first-child { grid-column: 1 / -1; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.see-speed output { font: 900 clamp(72px, 8vw, 120px)/0.85 var(--f-display); font-stretch: 62%; color: var(--amber); }
.see-speed input { grid-column: 1 / -1; accent-color: var(--amber); height: 30px; }
.see-stats { margin: 18px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.see-stats div { padding: 14px; border-radius: 14px; background: rgba(0, 0, 0, 0.3); border: 1px solid var(--line); }
.see-stats dt { font: 500 11px/1.3 var(--f-mono); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.see-stats dd { margin: 6px 0 0; font: 900 34px/1 var(--f-display); font-stretch: 70%; }
.see-stats dd small { display: block; margin-top: 4px; font: 500 11.5px/1.4 var(--f-mono); color: var(--ink-2); }
.see-plates { display: grid; gap: 16px; }
.see-plates figure { margin: 0; }
.see-plates figure > p { margin: 0 0 6px; font-size: 12px; color: var(--muted); }
.see-plates figure > p b { color: var(--ink); }
.splate { width: 100%; height: auto; overflow: hidden; border-radius: 10px; }
.pl-bg { fill: #f7f6f1; stroke: #10224a; stroke-width: 5; }
.pl-tx { font: 800 92px var(--f-display); font-stretch: 70%; fill: #10224a; text-anchor: middle; letter-spacing: 4px; }
.see-plates figcaption { margin-top: 6px; font-size: 12.5px; color: var(--ink-2); }
.see-plates figcaption b { color: var(--red); } .see-plates figcaption b.ok { color: var(--green); }
.see-note { margin: 0; font-size: 11px; color: var(--muted); }

.think-k { margin: 0 0 14px; font-size: 13px; color: var(--ink-2); }
.think-k b { color: var(--amber); }
.budget { position: relative; padding: 16px 0 0; background-image: linear-gradient(90deg, rgba(250, 245, 238, 0.08) 1px, transparent 1px); background-size: 10% 100%; }
.b-row { display: grid; grid-template-columns: 60px 1fr; align-items: center; gap: 12px; margin-bottom: 10px; }
.b-cam { font-size: 11.5px; color: var(--muted); text-transform: uppercase; }
.b-bar { position: relative; height: 34px; border-radius: 8px; background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line); display: flex; padding-left: calc(var(--o, 0) / 40 * 100%); overflow: hidden; }
.b-bar i { height: 100%; width: 0; transition: width 0.9s var(--ease); }
.think.in .b-bar i, .cap.in .b-bar i { width: calc(var(--w) / 40 * 100%); }
.b-row:nth-child(2) .b-bar i { transition-delay: 0.4s; } .b-row:nth-child(3) .b-bar i { transition-delay: 0.8s; }
i.dec { background: var(--cyan); } i.det { background: var(--amber); } i.ocr { background: var(--green); } i.trk { background: #b48cff; }
.b-axis { display: flex; justify-content: space-between; margin: 4px 0 0 72px; font-size: 11px; color: var(--muted); }
.b-legend { list-style: none; margin: 16px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 12px; color: var(--ink-2); }
.b-legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.think-facts { margin-top: 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.think-facts p { margin: 0; padding: 18px; border-radius: 16px; background: rgba(0, 0, 0, 0.3); border: 1px solid var(--line); display: grid; gap: 8px; }
.think-facts b { font: 900 clamp(34px, 3.4vw, 50px)/1 var(--f-display); font-stretch: 66%; color: var(--amber); }
.think-facts span { color: var(--ink-2); font-size: 14px; }

.spd { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(20px, 3vw, 40px); align-items: center; }
.spd-road { width: 100%; height: auto; border-radius: 16px; background: #0f0d0b; border: 1px solid var(--line); }
.r-tar { fill: #232120; }
.r-lane { stroke: rgba(250, 245, 238, 0.5); stroke-width: 3; stroke-dasharray: 26 26; }
.r-ticks line { stroke: rgba(168, 205, 191, 0.45); stroke-width: 1; }
.r-ticks text, .r-lbl { fill: var(--muted); font: 500 11px var(--f-mono); }
.r-dots circle { fill: var(--amber); }
.r-car rect { fill: #faf5ee; } .r-car .ws { fill: #3a4b5c; }
.spd-out .mono { margin: 0; font-size: 11px; color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase; }
.spd-out .big { margin: 2px 0 14px; font: 900 clamp(46px, 5vw, 72px)/1 var(--f-display); font-stretch: 64%; color: var(--amber); }
.spd-txt { margin: 0; color: var(--ink-2); font-size: 15px; }

.flow { display: grid; grid-template-columns: 1fr 60px 1fr 60px 1fr 60px 1fr; align-items: center; }
.node { padding: 16px; border-radius: 16px; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line-2); display: grid; gap: 4px; min-height: 96px; align-content: center; }
.node b { font: 900 26px/1 var(--f-display); font-stretch: 70%; text-transform: uppercase; }
.node span { font: 500 12px/1.4 var(--f-mono); color: var(--ink-2); }
.n-hw b { color: var(--cyan); } .n-edge b { color: var(--amber); } .n-vm b { color: var(--green); } .n-web b { color: #b48cff; }
.n-edge { border-color: rgba(226, 173, 122, 0.6); box-shadow: 0 0 40px rgba(226, 173, 122, 0.12); }
.pipe { position: relative; height: 4px; background: var(--line-2); overflow: hidden; }
.pipe b { position: absolute; top: 0; left: -30%; width: 30%; height: 100%; background: linear-gradient(90deg, transparent, var(--amber), transparent); animation: packet 1.4s linear infinite; }
@keyframes packet { to { left: 100%; } }
.flow-note { margin: 14px 0 22px; font-size: 12px; color: var(--green); text-align: center; letter-spacing: 0.04em; }
.layers { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.layers button { font: 800 18px/1 var(--f-display); font-stretch: 75%; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-2); background: transparent; border: 1px solid var(--line-2); border-radius: 999px; padding: 12px 20px; cursor: pointer; }
.layers button[aria-selected="true"] { background: var(--amber); color: #071713; border-color: var(--amber); }
.lp { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.lp li { padding: 16px; border-radius: 14px; background: rgba(0, 0, 0, 0.3); border: 1px solid var(--line); color: var(--ink-2); font-size: 14px; animation: rise-in-small 0.5s var(--ease) both; animation-delay: calc(var(--k, 0) * 60ms); }
.lp li b { display: block; margin-bottom: 4px; color: var(--ink); font: 800 19px/1.1 var(--f-display); font-stretch: 78%; text-transform: uppercase; }
@keyframes rise-in-small { from { opacity: 0; transform: translateY(10px); } }

@media (max-width: 1100px) {
  .specs { grid-template-columns: 1fr; }
  .spec-arrow i { transform: rotate(90deg); animation: none; }
  .see, .spd { grid-template-columns: 1fr; }
  .think-facts { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr; gap: 0; }
  .pipe { width: 4px; height: 26px; margin: 0 auto; }
  .pipe b { left: 0; top: -30%; width: 100%; height: 30%; background: linear-gradient(180deg, transparent, var(--amber), transparent); animation-name: packet-v; }
  @keyframes packet-v { to { top: 100%; } }
}
@media (max-width: 900px) {
  .story-grid { grid-template-columns: minmax(0, 1fr); }
  .steps { min-width: 0; }
  .rail { display: none; }
  .step-big { font-size: 150px; top: 18px; transform: none; }
  .ba { height: 360px; }
  .ba .vplate { font-size: 28px; }
  .ba-v { font-size: 20px; }
  .mr-ch { display: none; }
  .cap-h { grid-template-columns: auto 1fr; }
  .cap-h .chip { grid-column: 2; justify-self: start; }
}
@media (max-width: 560px) {
  .panel .vplate { font-size: 30px; }
  .ba { height: auto; border: 0; overflow: visible; display: grid; gap: 12px; }
  .ba-layer { position: relative; inset: auto; padding: 22px; border-radius: 18px; border: 1px solid var(--line-2); justify-items: start; text-align: left; clip-path: none; }
  .ba-on { padding-left: 22px; }
  .ba-off { padding-right: 22px; }
  .ba-handle, .ba-range, .ba-hint { display: none; }
  .see-stats { grid-template-columns: 1fr; }
  .g-post { display: none; }
  .g-beam { left: 0; right: 0; }
}
.brand .lab-mk { width: 26px; height: 26px; border-radius: 6px; margin-right: 8px; vertical-align: middle; }