/* hexandboost — instrument-panel look shared with the reels (brand/palette.css, brand/fonts.json) */
:root {
  --ph: #F2A33C; --ph2: #FFD38A; --ink: #ECE6DC; --dim: #8E999D; --bez: #1B1A17; --bez2: #2A2822;
  --line: #3A3528; --red: #E0533A; --bg: #0C0B09; --crt: #060706;
  --display: Oswald, "Arial Narrow", sans-serif;
  --body: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --wrap: 1120px; --gut: clamp(16px, 4vw, 32px);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.65 var(--body);
  background-image:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(242,163,60,0.08), transparent 70%),
    linear-gradient(rgba(242,163,60,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242,163,60,0.035) 1px, transparent 1px);
  background-size: auto, 96px 96px, 96px 96px;
  background-attachment: fixed, scroll, scroll;
  overflow-x: hidden;
}
img, svg, canvas { max-width: 100%; display: block; }
a { color: var(--ph); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--ph2); }
:focus-visible { outline: 2px solid var(--ph2); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--ph); color: #14110a; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ph); color: #14110a; padding: 8px 14px; border-radius: 6px; z-index: 99; }
.skip:focus { left: 8px; }

/* type */
h1, h2, h3 { font-family: var(--display); font-weight: 600; text-transform: uppercase; letter-spacing: 0.015em; line-height: 1.04; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 6.4vw, 4.6rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.35rem; line-height: 1.15; }
h1 b, h2 b, h3 b { color: var(--ph); font-weight: 600; }
p { margin: 0 0 1.1em; text-wrap: pretty; }
.eyebrow { font: 500 0.78rem/1.4 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ph); margin: 0 0 18px; }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--ink); max-width: 62ch; }
.dim { color: var(--dim); }
.mono { font-family: var(--mono); }

/* header */
.top { position: sticky; top: 0; z-index: 20; background: rgba(12,11,9,0.86); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 20px; }
.mark { font: 500 1.12rem/1 var(--mono); letter-spacing: 0.06em; color: var(--ink); text-decoration: none; white-space: nowrap; }
.mark b { color: var(--ph); font-weight: 500; }
.mark:hover { color: var(--ink); }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a:not(.btn) { color: var(--dim); text-decoration: none; font: 500 0.82rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 8px 0; border-bottom: 2px solid transparent; }
.nav a:not(.btn):hover, .nav a[aria-current] { color: var(--ink); border-bottom-color: var(--ph); }
.navt, .burger { display: none; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; background: var(--ph); color: #14110a; text-decoration: none;
  font: 600 0.95rem/1 var(--body); padding: 15px 22px; border-radius: 10px; border: 1px solid var(--ph);
  box-shadow: 0 0 0 0 rgba(242,163,60,0.4); transition: box-shadow .2s, background .2s, transform .2s; }
.btn:hover { background: var(--ph2); color: #14110a; box-shadow: 0 0 28px -4px rgba(242,163,60,0.55); transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--ph); color: var(--ph2); background: rgba(242,163,60,0.06); box-shadow: none; }
.btn.sm { padding: 10px 16px; font-size: 0.85rem; border-radius: 8px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* sections */
section { padding: clamp(56px, 9vw, 104px) 0; }
section + section { border-top: 1px solid rgba(58,53,40,0.6); }
.sec-head { display: grid; gap: 14px; margin-bottom: clamp(28px, 4vw, 48px); max-width: 760px; }
.sec-head p:not(.eyebrow) { color: var(--dim); margin: 0; }
.sec-head .eyebrow { margin: 0; }

/* hero */
.hero { padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 8vw, 96px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 22px; }
.page-hero { padding: clamp(48px, 7vw, 88px) 0 clamp(32px, 5vw, 56px); }
.page-hero h1 { font-size: clamp(2.2rem, 5.2vw, 3.8rem); margin-bottom: 20px; max-width: 18ch; }
.page-hero + section { border-top: 0; padding-top: 0; }

/* bezel panel + CRT, as in the reels */
.bez { position: relative; border-radius: 18px; background: linear-gradient(170deg, var(--bez2), var(--bez)); border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.05); padding: clamp(18px, 2.4vw, 28px); }
.crt { position: relative; border-radius: 14px; background: var(--crt); border: 2px solid #2d2b24; overflow: hidden;
  box-shadow: inset 0 0 60px rgba(0,0,0,0.9), inset 0 0 4px rgba(242,163,60,0.25); aspect-ratio: 16 / 10; }
.crt canvas { width: 100%; height: 100%; }
.crt::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 50% 45%, transparent 60%, rgba(0,0,0,0.55) 100%), repeating-linear-gradient(0deg, rgba(255,255,255,0.02) 0 2px, transparent 2px 5px); }
.crt .tag { position: absolute; left: 14px; top: 10px; z-index: 1; font: 500 0.7rem/1 var(--mono); color: var(--ph); letter-spacing: 0.12em; opacity: 0.85; }
.hud { margin: 16px 2px 0; font: 400 0.84rem/1 var(--mono); color: var(--dim); }
.hud .r { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
.hud .r:last-child { border-bottom: 0; }
.hud .v { color: var(--ink); text-align: right; }
.hud .em .v { color: var(--ph); }
.panel-note { font: 400 0.7rem/1.4 var(--mono); color: var(--dim); margin: 10px 2px 0; opacity: 0.8; }

/* fact strip */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.fact { background: var(--bez); padding: 22px 20px; }
.fact .n { font: 600 clamp(1.9rem, 3.4vw, 2.6rem)/1 var(--display); color: var(--ph); letter-spacing: 0.01em; }
.fact .l { font: 400 0.76rem/1.45 var(--mono); color: var(--dim); margin-top: 10px; letter-spacing: 0.04em; }

/* cards */
.grid { display: grid; gap: 18px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { display: flex; flex-direction: column; gap: 12px; background: linear-gradient(170deg, rgba(42,40,34,0.75), rgba(27,26,23,0.85));
  border: 1px solid var(--line); border-radius: 14px; padding: 24px; color: var(--ink); text-decoration: none; transition: border-color .2s, transform .2s, box-shadow .2s; }
.card p { color: var(--dim); margin: 0; font-size: 0.96rem; line-height: 1.6; }
.card > .st { align-self: flex-start; }
.card .k { font: 500 0.72rem/1.3 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ph); }
a.card:hover { border-color: var(--ph); color: var(--ink); transform: translateY(-3px); box-shadow: 0 18px 48px -18px rgba(242,163,60,0.35); }
.card .more { margin-top: auto; padding-top: 8px; font: 500 0.78rem/1 var(--mono); letter-spacing: 0.08em; color: var(--ph); text-transform: uppercase; }
.card.big { padding: clamp(24px, 3vw, 36px); }
.card.big h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); }

/* status badges */
.st { display: inline-flex; align-items: center; gap: 7px; font: 500 0.68rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase;
  padding: 6px 9px; border-radius: 6px; border: 1px solid var(--line); color: var(--dim); white-space: nowrap; }
.st::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.st.driven { color: var(--ph); border-color: rgba(242,163,60,0.45); background: rgba(242,163,60,0.07); }
.st.driven::before { box-shadow: 0 0 8px var(--ph); }
.st.built { color: var(--ink); }
.st.study { color: var(--dim); }

/* feature list */
.fgroup { margin-top: 44px; }
.fgroup:first-child { margin-top: 0; }
.fgroup > h2 { font-size: 1.5rem; padding-bottom: 14px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.fgroup > h2 small { font: 400 0.74rem/1 var(--mono); color: var(--dim); letter-spacing: 0.08em; text-transform: none; }
.feat { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 24px; padding: 20px 0; border-bottom: 1px solid rgba(58,53,40,0.6); align-items: start; }
.feat h3 { font: 600 1.06rem/1.35 var(--body); text-transform: none; letter-spacing: 0; }
.feat p { grid-column: 1; color: var(--dim); margin: 0; font-size: 0.96rem; max-width: 70ch; }
.feat .st { grid-column: 2; grid-row: 1; margin-top: 2px; }
.legend { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; font-size: 0.88rem; color: var(--dim); margin-bottom: 36px; }
.legend span { display: inline-flex; align-items: center; gap: 8px; }

/* article */
.article { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(28px, 5vw, 64px); align-items: start; }
.prose { max-width: 70ch; }
.prose h2 { font-size: clamp(1.45rem, 2.6vw, 1.9rem); margin: 2.2em 0 0.7em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font: 600 1.1rem/1.4 var(--body); text-transform: none; letter-spacing: 0; margin: 1.8em 0 0.5em; }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 1.2em; }
.prose li { margin-bottom: 0.5em; }
.prose li::marker { color: var(--ph); }
.prose strong { color: var(--ink); font-weight: 600; }
.prose p, .prose li { color: #cfc9bf; }
.aside { position: sticky; top: 88px; display: grid; gap: 16px; }
.spec { font: 400 0.82rem/1.5 var(--mono); }
.spec h2 { font: 500 0.72rem/1 var(--mono); letter-spacing: 0.12em; color: var(--ph); margin-bottom: 12px; }
.spec dl { margin: 0; }
.spec .r { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
.spec .r:last-child { border-bottom: 0; padding-bottom: 0; }
.spec dt { color: var(--dim); }
.spec dd { margin: 0; text-align: right; color: var(--ink); }
.callout { border-left: 3px solid var(--ph); background: rgba(242,163,60,0.06); padding: 16px 20px; border-radius: 0 10px 10px 0; margin: 1.6em 0; }
.callout p { margin: 0; color: var(--ink); }
.crumbs { font: 400 0.76rem/1 var(--mono); letter-spacing: 0.06em; color: var(--dim); margin-bottom: 22px; }
.crumbs a { color: var(--dim); text-decoration: none; }
.crumbs a:hover { color: var(--ph); }
.tl { list-style: none; padding: 0 !important; margin: 0 0 1.4em; border-left: 1px solid var(--line); }
.tl li { position: relative; padding: 0 0 18px 22px; margin: 0; }
.tl li::before { content: ""; position: absolute; left: -4.5px; top: 9px; width: 8px; height: 8px; border-radius: 50%; background: var(--ph); box-shadow: 0 0 10px rgba(242,163,60,0.6); }
.tl time { display: block; font: 500 0.74rem/1.6 var(--mono); color: var(--ph); letter-spacing: 0.08em; }

/* steps */
.steps { counter-reset: s; display: grid; gap: 14px; }
.step { counter-increment: s; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 20px; padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: rgba(27,26,23,0.7); }
.step::before { content: counter(s, decimal-leading-zero); font: 600 2rem/1 var(--display); color: var(--ph); }
.step h3 { margin-bottom: 8px; }
.step p { margin: 0; color: var(--dim); font-size: 0.97rem; }

/* faq */
.qa { border-bottom: 1px solid var(--line); padding: 26px 0; max-width: 78ch; }
.qa h2 { font: 600 1.18rem/1.4 var(--body); text-transform: none; letter-spacing: 0; margin-bottom: 10px; }
.qa p { color: #cfc9bf; margin: 0 0 0.8em; }
.qa p:last-child { margin: 0; }

/* cta band */
.band { text-align: center; }
.band .bez { padding: clamp(36px, 6vw, 72px) clamp(20px, 4vw, 48px); }
.band h2 { max-width: 20ch; margin: 0 auto 16px; }
.band p { color: var(--dim); max-width: 56ch; margin: 0 auto; }
.band .cta-row { justify-content: center; }

/* footer */
.foot { border-top: 1px solid var(--line); background: rgba(8,7,6,0.8); padding: 48px 0 28px; margin-top: 24px; font-size: 0.9rem; }
.foot-in { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 32px; }
.foot p { color: var(--dim); margin: 14px 0 0; }
.foot nav, .foot-soc { display: grid; gap: 10px; align-content: start; }
.foot nav a, .foot-soc a { color: var(--dim); text-decoration: none; }
.foot nav a:hover, .foot-soc a:hover { color: var(--ph); }
.foot-fine { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(58,53,40,0.6); font: 400 0.72rem/1.5 var(--mono); color: var(--dim); }

/* reveal on scroll (progressive: content is visible without JS) */
.js .rv { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.js .rv.in { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .hero-grid, .article { grid-template-columns: minmax(0, 1fr); }
  .aside { position: static; }
  .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-in { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .burger { display: grid; gap: 6px; padding: 12px 4px; cursor: pointer; }
  .burger span { width: 24px; height: 2px; background: var(--ink); transition: transform .2s; }
  .navt { display: block; position: absolute; opacity: 0; pointer-events: none; }
  .navt:focus-visible + .burger { outline: 2px solid var(--ph2); outline-offset: 3px; }
  .nav { position: absolute; left: 0; right: 0; top: 64px; flex-direction: column; align-items: stretch; gap: 0; background: #0f0e0b;
    border-bottom: 1px solid var(--line); padding: 8px var(--gut) 20px; display: none; }
  .nav a:not(.btn) { padding: 16px 0; border-bottom: 1px solid rgba(58,53,40,0.6); font-size: 0.9rem; }
  .nav .btn { margin-top: 16px; justify-content: center; }
  .navt:checked ~ .nav { display: flex; }
  .navt:checked + .burger span:first-child { transform: translateY(4px) rotate(45deg); }
  .navt:checked + .burger span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .g2, .g3 { grid-template-columns: minmax(0, 1fr); }
  .feat { grid-template-columns: minmax(0, 1fr); }
  .feat .st { grid-column: 1; grid-row: auto; justify-self: start; margin: 4px 0 2px; }
  .step { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .foot-in { grid-template-columns: 1fr; }
  .fgroup > h2 { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rv { opacity: 1; transform: none; transition: none; }
  .btn, .card { transition: none; }
}