:root {
  --bg: #05060a;
  --bg2: #0a0c14;
  --panel: rgba(16, 19, 32, 0.72);
  --line: rgba(255, 255, 255, 0.08);
  --line2: rgba(255, 255, 255, 0.14);
  --text: #eef0f7;
  --muted: #8b90a6;
  --dim: #565b72;
  --lime: #c6ff3d;
  --violet: #8b6bff;
  --cyan: #3de0ff;
  --pink: #ff4fa3;
  --display: "Unbounded", system-ui, sans-serif;
  --body: "Inter Tight", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --r: 20px;
  --gutter: clamp(16px, 4vw, 48px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.locked { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--lime); color: #000; }

/* ---------- ambient ---------- */
.noise {
  position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.cursor-glow {
  position: fixed; width: 600px; height: 600px; left: 0; top: 0; pointer-events: none; z-index: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,107,255,.13), transparent 60%);
  transform: translate(-50%, -50%);
  transition: opacity .3s;
}
@media (hover: none) { .cursor-glow { display: none; } }

/* ---------- boot ---------- */
.boot {
  position: fixed; inset: 0; z-index: 200; background: var(--bg);
  display: grid; place-items: center;
  transition: opacity .6s ease, visibility .6s;
}
.boot.done { opacity: 0; visibility: hidden; }
.boot-inner { width: min(440px, 86vw); font-family: var(--mono); font-size: 12px; color: var(--muted); }
.boot-logo { font-family: var(--display); font-weight: 800; color: var(--text); font-size: 22px; letter-spacing: .04em; display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.boot-logo .dim { color: var(--dim); }
.boot-log { min-height: 110px; white-space: pre-wrap; line-height: 1.7; }
.boot-log .ok { color: var(--lime); }
.boot-bar { height: 2px; background: var(--line); margin-top: 14px; overflow: hidden; }
.boot-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--violet), var(--lime)); transition: width .25s; }

/* ---------- logo / mark ---------- */
.mark {
  width: 18px; height: 18px; display: inline-block; position: relative; flex: none;
  background: conic-gradient(from 0deg, var(--lime), var(--cyan), var(--violet), var(--lime));
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  animation: spin 6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: -.01em; }
.ver { font-family: var(--mono); font-size: 10px; color: var(--lime); border: 1px solid rgba(198,255,61,.3); padding: 2px 6px; border-radius: 99px; font-weight: 400; }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 50;
  width: min(1180px, calc(100% - 24px));
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 10px 12px 10px 18px;
  border: 1px solid var(--line); border-radius: 16px;
  background: rgba(8, 10, 18, .6);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  transition: border-color .3s, background .3s;
}
.nav.scrolled { border-color: var(--line2); background: rgba(8,10,18,.82); }
.nav-links { display: flex; gap: 4px; }
.nav-links a { font-size: 14px; color: var(--muted); padding: 8px 14px; border-radius: 10px; transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,.05); }
.nav-right { display: flex; align-items: center; gap: 10px; }
.kbd-btn { display: flex; gap: 4px; padding: 6px; border-radius: 10px; border: 1px solid var(--line); transition: border-color .2s; }
.kbd-btn:hover { border-color: var(--line2); }
kbd { font-family: var(--mono); font-size: 11px; color: var(--muted); padding: 2px 6px; border-radius: 5px; background: rgba(255,255,255,.06); border: 1px solid var(--line); }
.burger { display: none; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line); position: relative; }
.burger span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--text); transition: transform .3s, top .3s; }
.burger span:first-child { top: 15px; } .burger span:last-child { top: 23px; }
.nav.open .burger span:first-child { top: 19px; transform: rotate(45deg); }
.nav.open .burger span:last-child { top: 19px; transform: rotate(-45deg); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 15px 26px; border-radius: 14px; font-weight: 600; font-size: 15px;
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .3s, background .3s, border-color .3s;
  will-change: transform; white-space: nowrap;
}
.btn-sm { padding: 10px 16px; font-size: 14px; border-radius: 11px; }
.btn-primary { background: var(--lime); color: #070a00; box-shadow: 0 0 0 1px rgba(198,255,61,.5), 0 10px 40px -10px rgba(198,255,61,.6); }
.btn-primary:hover { box-shadow: 0 0 0 1px rgba(198,255,61,.8), 0 16px 60px -8px rgba(198,255,61,.8); }
.btn-ghost { border: 1px solid var(--line2); background: rgba(255,255,255,.03); }
.btn-ghost:hover { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.06); }
.arr { transition: transform .25s; }
.btn:hover .arr { transform: translateX(4px); }

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100svh; padding: 140px var(--gutter) 60px;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  overflow: hidden; isolation: isolate;
}
.neural { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-grid {
  position: absolute; inset: 0; z-index: -2;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
}
.hero::after {
  content: ""; position: absolute; z-index: -1; left: 50%; top: 38%; width: 900px; height: 500px; transform: translate(-50%,-50%);
  background: radial-gradient(closest-side, rgba(139,107,255,.25), rgba(61,224,255,.08) 55%, transparent);
  filter: blur(20px); pointer-events: none;
}
.hero-content { max-width: 980px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 12px; color: var(--muted);
  padding: 7px 14px; border: 1px solid var(--line2); border-radius: 99px; background: rgba(255,255,255,.03); margin-bottom: 28px;
}
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 0 rgba(198,255,61,.7); animation: pulse 2s infinite; flex: none; display: inline-block; }
.pulse.p2 { background: var(--violet); animation-delay: .6s; box-shadow: 0 0 0 0 rgba(139,107,255,.7); }
.pulse.p3 { background: var(--cyan); animation-delay: 1.2s; box-shadow: 0 0 0 0 rgba(61,224,255,.7); }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.hero-title {
  font-family: var(--display); font-weight: 800; letter-spacing: -.045em; line-height: .98;
  font-size: clamp(42px, 9vw, 124px);
}
.hero-title .line { display: block; }
.hero-title em { font-style: normal; color: var(--lime); position: relative; display: inline-block; }
.glitch::before, .glitch::after {
  content: attr(data-text); position: absolute; inset: 0; pointer-events: none;
}
.glitch::before { color: var(--cyan); animation: glitch1 3.2s infinite steps(1); clip-path: inset(0 0 60% 0); }
.glitch::after { color: var(--pink); animation: glitch2 3.2s infinite steps(1); clip-path: inset(55% 0 0 0); }
@keyframes glitch1 { 0%, 88%, 100% { transform: none; opacity: 0; } 89% { transform: translate(-4px, -2px); opacity: 1; } 92% { transform: translate(3px, 1px); opacity: 1; } 95% { opacity: 0; } }
@keyframes glitch2 { 0%, 90%, 100% { transform: none; opacity: 0; } 91% { transform: translate(4px, 2px); opacity: 1; } 94% { transform: translate(-3px, 0); opacity: 1; } 96% { opacity: 0; } }

.hero-sub { max-width: 640px; margin-top: 28px; color: var(--muted); font-size: clamp(16px, 1.6vw, 19px); }
.hero-cta { display: flex; gap: 12px; margin-top: 36px; flex-wrap: wrap; justify-content: center; }

.terminal {
  margin-top: 48px; width: min(620px, 100%); text-align: left;
  border: 1px solid var(--line2); border-radius: 14px; background: rgba(8,10,18,.75);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(139,107,255,.08) inset;
}
.term-head { display: flex; align-items: center; gap: 7px; padding: 10px 14px; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 11px; color: var(--dim); }
.term-head i { width: 10px; height: 10px; border-radius: 50%; background: #2a2e40; }
.term-head span { margin-left: auto; margin-right: auto; }
.term-body { padding: 16px 18px; font-family: var(--mono); font-size: 13px; min-height: 108px; white-space: pre-wrap; word-break: break-word; color: #c9cde0; }
.term-body .pr { color: var(--lime); }
.term-body .out { color: var(--muted); }
.term-body .hl { color: var(--cyan); }
.term-body .ok { color: var(--lime); }
.caret { color: var(--lime); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 64px; width: min(1000px, 100%);
  border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--line);
}
.hero-stats > div { background: rgba(5,6,10,.85); padding: 20px 22px; }
.hero-stats b { font-family: var(--display); font-size: clamp(24px, 3vw, 34px); font-weight: 600; letter-spacing: -.03em; }
.hero-stats span { font-family: var(--display); color: var(--lime); font-size: 20px; margin-left: 2px; }
.hero-stats small { display: block; color: var(--dim); font-family: var(--mono); font-size: 11px; margin-top: 4px; text-transform: uppercase; letter-spacing: .05em; }
.scroll-hint { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.scroll-hint span { width: 1px; height: 36px; background: linear-gradient(var(--lime), transparent); animation: drop 2s infinite; transform-origin: top; }
@keyframes drop { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

/* ---------- marquee ---------- */
.marquee { border-block: 1px solid var(--line); overflow: hidden; padding: 22px 0; background: var(--bg2); }
.marquee-track { display: flex; gap: 36px; width: max-content; animation: marquee 40s linear infinite; align-items: center; }
.marquee span { font-family: var(--display); font-size: clamp(20px, 3vw, 34px); font-weight: 600; letter-spacing: -.02em; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.35); white-space: nowrap; transition: color .3s; }
.marquee span:hover { color: var(--text); }
.marquee i { color: var(--lime); font-style: normal; font-size: 14px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { padding: clamp(80px, 12vw, 160px) var(--gutter); max-width: 1280px; margin: 0 auto; position: relative; }
.section-head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 72px); }
.eyebrow { font-family: var(--mono); font-size: 12px; color: var(--lime); letter-spacing: .08em; text-transform: uppercase; display: block; margin-bottom: 18px; }
.section h2 { font-family: var(--display); font-weight: 800; font-size: clamp(34px, 6vw, 72px); line-height: 1.02; letter-spacing: -.045em; }
.section-head p { color: var(--muted); margin-top: 22px; max-width: 580px; font-size: clamp(16px, 1.5vw, 18px); }
.grad { background: linear-gradient(100deg, var(--lime), var(--cyan) 45%, var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- OS mock ---------- */
.os {
  border: 1px solid var(--line2); border-radius: 22px; overflow: hidden;
  background: linear-gradient(180deg, rgba(18,21,36,.9), rgba(8,10,18,.95));
  box-shadow: 0 60px 120px -40px rgba(139,107,255,.35), 0 0 0 1px rgba(255,255,255,.02) inset;
  transform: perspective(1600px) rotateX(8deg) scale(.96); transform-origin: center top;
  transition: transform 1.2s cubic-bezier(.2,.8,.2,1);
}
.os.in-view { transform: perspective(1600px) rotateX(0) scale(1); }
.os-top { display: flex; align-items: center; gap: 18px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.dots { display: flex; gap: 6px; } .dots i { width: 10px; height: 10px; border-radius: 50%; background: #2a2e40; }
.dots i:first-child { background: #ff5f57; } .dots i:nth-child(2) { background: #febc2e; } .dots i:last-child { background: #28c840; }
.os-tabs { display: flex; gap: 4px; font-size: 13px; color: var(--dim); overflow: hidden; }
.os-tabs span { padding: 5px 12px; border-radius: 8px; white-space: nowrap; }
.os-tabs .active { color: var(--text); background: rgba(255,255,255,.06); }
.os-clock { margin-left: auto; font-family: var(--mono); font-size: 12px; color: var(--lime); }
.os-body { display: grid; grid-template-columns: 220px 1fr 260px; min-height: 520px; }
.os-side { border-right: 1px solid var(--line); padding: 16px 12px; font-size: 13px; }
.side-label { font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; color: var(--dim); margin: 6px 8px 10px; }
.side-label:not(:first-child) { margin-top: 22px; }
.course { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 9px; color: var(--muted); }
.course i { width: 8px; height: 8px; border-radius: 2px; background: var(--c); box-shadow: 0 0 10px var(--c); flex: none; }
.course b { margin-left: auto; font-family: var(--mono); font-size: 11px; font-weight: 400; color: var(--dim); }
.course.on { background: rgba(255,255,255,.05); color: var(--text); }
.agent { display: flex; align-items: center; gap: 10px; padding: 7px 10px; color: var(--muted); font-family: var(--mono); font-size: 11px; }

.os-main { display: grid; grid-template-rows: 1fr 1fr; gap: 12px; padding: 12px; min-width: 0; }
.os-right { display: grid; grid-template-rows: auto 1fr; gap: 12px; padding: 12px 12px 12px 0; }
.panel { border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.02); padding: 14px; display: flex; flex-direction: column; min-height: 0; position: relative; overflow: hidden; }
.panel-h { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 600; margin-bottom: 10px; }
.panel-h em { font-style: normal; font-family: var(--mono); font-size: 10px; color: var(--dim); font-weight: 400; }
.chat-log { flex: 1; display: flex; flex-direction: column; gap: 8px; overflow: hidden; justify-content: flex-end; font-size: 13px; }
.msg { max-width: 88%; padding: 8px 12px; border-radius: 12px; animation: pop .4s cubic-bezier(.2,.8,.2,1); line-height: 1.5; }
.msg.u { align-self: flex-end; background: rgba(139,107,255,.18); border: 1px solid rgba(139,107,255,.3); border-bottom-right-radius: 4px; }
.msg.a { align-self: flex-start; background: rgba(255,255,255,.04); border: 1px solid var(--line); border-bottom-left-radius: 4px; color: #d5d8e8; }
.msg.a b { color: var(--lime); font-weight: 500; }
.msg code { font-family: var(--mono); font-size: 12px; color: var(--cyan); }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.98); } }
.chat-input { margin-top: 10px; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; font-size: 13px; color: var(--dim); display: flex; gap: 8px; }
.spark { color: var(--lime); }
.graph canvas { flex: 1; width: 100%; min-height: 0; }

.ring { position: relative; width: 150px; height: 150px; margin: 4px auto; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 6; }
.ring .track { stroke: rgba(255,255,255,.06); }
.ring .prog { stroke: url(#none); stroke: var(--lime); stroke-linecap: round; stroke-dasharray: 327; stroke-dashoffset: 0; filter: drop-shadow(0 0 6px rgba(198,255,61,.6)); transition: stroke-dashoffset 1s linear; }
.ring-txt { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring-txt b { font-family: var(--display); font-size: 26px; font-weight: 600; letter-spacing: -.03em; }
.ring-txt small { font-family: var(--mono); font-size: 10px; color: var(--dim); text-transform: uppercase; letter-spacing: .1em; }
.bars { display: flex; flex-direction: column; gap: 12px; }
.bar { display: grid; grid-template-columns: 1fr auto; gap: 4px 8px; font-size: 12px; color: var(--muted); }
.bar i { grid-column: 1 / -1; grid-row: 2; height: 4px; border-radius: 4px; background: rgba(255,255,255,.06); position: relative; overflow: hidden; }
.bar i::after { content: ""; position: absolute; inset: 0; width: 0; background: linear-gradient(90deg, var(--violet), var(--cyan)); border-radius: 4px; transition: width 1.4s cubic-bezier(.2,.8,.2,1); }
.os.in-view .bar i::after { width: var(--w); }
.bar:last-child i::after { background: linear-gradient(90deg, var(--pink), #ff8a4f); }
.bar b { font-family: var(--mono); font-weight: 400; font-size: 11px; color: var(--text); }
.oracle-note { margin-top: auto; padding-top: 14px; font-family: var(--mono); font-size: 11px; color: #ffb0d5; }

/* ---------- bento ---------- */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: minmax(240px, auto); gap: 14px; }
.card {
  position: relative; border: 1px solid var(--line); border-radius: var(--r); padding: 26px;
  background: linear-gradient(180deg, rgba(20,23,38,.75), rgba(10,12,20,.75));
  overflow: hidden; display: flex; flex-direction: column; isolation: isolate;
  transition: border-color .3s, transform .4s cubic-bezier(.2,.8,.2,1);
}
.card:hover { border-color: var(--line2); transform: translateY(-4px); }
.spot::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(198,255,61,.09), transparent 45%);
}
.spot:hover::before { opacity: 1; }
.card-tag { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; color: var(--dim); margin-bottom: 18px; }
.card h3 { font-family: var(--display); font-weight: 600; font-size: 22px; letter-spacing: -.03em; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 15px; }
.c-tutor { grid-column: span 2; grid-row: span 2; }
.c-graph { grid-column: span 2; }
.c-recall, .c-research { grid-column: span 1; }
.c-lecture { grid-column: span 2; }
.c-code { grid-column: span 2; }

.mini-chat { margin-top: auto; padding-top: 24px; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.mini-chat .m { padding: 12px 16px; border-radius: 14px; max-width: 90%; }
.mini-chat .u { align-self: flex-end; background: rgba(139,107,255,.18); border: 1px solid rgba(139,107,255,.3); }
.mini-chat .a { background: rgba(198,255,61,.06); border: 1px solid rgba(198,255,61,.2); color: #e4f5c0; }
.c-tutor::after { content: ""; position: absolute; width: 380px; height: 380px; right: -140px; top: -140px; border-radius: 50%; background: radial-gradient(closest-side, rgba(139,107,255,.35), transparent); z-index: -1; }

.constellation { position: relative; flex: 1; min-height: 90px; margin-top: 16px; }
.constellation i { position: absolute; left: var(--x); top: var(--y); width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); transform: translate(-50%,-50%); animation: twinkle 3s ease-in-out infinite; }
.constellation i:nth-child(2n) { animation-delay: 1s; background: var(--violet); box-shadow: 0 0 14px var(--violet); }
.constellation i.big { width: 14px; height: 14px; background: var(--lime); box-shadow: 0 0 22px var(--lime); }
.constellation::before { content: ""; position: absolute; inset: 0; background:
  linear-gradient(to right, transparent, transparent); }
@keyframes twinkle { 50% { opacity: .4; transform: translate(-50%,-50%) scale(.8); } }

.big-num { margin-top: auto; font-family: var(--display); font-size: 64px; font-weight: 800; letter-spacing: -.05em; line-height: 1; color: var(--lime); padding-top: 16px; }
.big-num small { display: block; font-family: var(--mono); font-size: 11px; color: var(--dim); letter-spacing: .08em; text-transform: uppercase; font-weight: 400; margin-top: 8px; }

.wave { display: flex; align-items: center; gap: 4px; height: 60px; margin-top: auto; padding-top: 16px; }
.wave span { flex: 1; background: linear-gradient(var(--cyan), var(--violet)); border-radius: 3px; animation: wave 1.4s ease-in-out infinite; height: 20%; }
.wave span:nth-child(3n) { animation-delay: -.3s; } .wave span:nth-child(3n+1) { animation-delay: -.7s; } .wave span:nth-child(4n) { animation-delay: -1.1s; }
@keyframes wave { 50% { height: 100%; } }

.latex { margin-top: auto; display: block; padding: 16px 18px; margin-top: 20px; border-radius: 12px; background: rgba(0,0,0,.35); border: 1px solid var(--line); font-family: var(--mono); font-size: clamp(14px, 1.6vw, 18px); color: var(--text); overflow-x: auto; white-space: nowrap; }
.latex b { color: var(--cyan); font-weight: 500; }
.curve { margin-top: auto; padding-top: 16px; height: 76px; }
.curve svg { width: 100%; height: 100%; overflow: visible; }
.curve path { fill: none; stroke: var(--lime); stroke-width: 2; stroke-dasharray: 400; stroke-dashoffset: 400; filter: drop-shadow(0 0 6px rgba(198,255,61,.5)); vector-effect: non-scaling-stroke; }
.c-recall.visible .curve path { animation: draw 2.4s .3s forwards cubic-bezier(.6,0,.2,1); }
@keyframes draw { to { stroke-dashoffset: 0; } }
.c-research { background: linear-gradient(160deg, rgba(139,107,255,.18), rgba(10,12,20,.8) 60%); }
.code { margin-top: 20px; padding: 16px 18px; border-radius: 12px; background: rgba(0,0,0,.35); border: 1px solid var(--line); font-family: var(--mono); font-size: 13px; color: #c9cde0; overflow-x: auto; }
.code .k { color: var(--pink); } .code .f { color: var(--cyan); } .code .c { color: var(--lime); }

/* ---------- pipeline ---------- */
.pipeline { display: grid; grid-template-columns: 1fr 60px 1fr 60px 1fr; align-items: stretch; }
.stage { border: 1px solid var(--line); border-radius: var(--r); padding: 28px; background: rgba(255,255,255,.02); position: relative; overflow: hidden; }
.stage::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--lime), transparent); opacity: .5; }
.stage-n { font-family: var(--display); font-size: 56px; font-weight: 800; letter-spacing: -.05em; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(198,255,61,.5); margin-bottom: 24px; }
.stage h4 { font-family: var(--display); font-weight: 600; font-size: 24px; letter-spacing: -.03em; margin-bottom: 10px; }
.stage p { color: var(--muted); font-size: 15px; }
.stage ul { list-style: none; margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }
.stage li { font-family: var(--mono); font-size: 12px; color: var(--text); display: flex; gap: 10px; align-items: center; }
.stage li::before { content: "▸"; color: var(--lime); }
.connector { display: grid; place-items: center; }
.connector span { width: 100%; height: 1px; background: repeating-linear-gradient(90deg, var(--lime) 0 6px, transparent 6px 12px); background-size: 24px 1px; animation: flow 1s linear infinite; position: relative; }
.connector span::after { content: ""; position: absolute; right: -2px; top: -3px; border-left: 6px solid var(--lime); border-top: 3.5px solid transparent; border-bottom: 3.5px solid transparent; }
@keyframes flow { to { background-position: 24px 0; } }
.quote { margin-top: clamp(60px, 10vw, 120px); text-align: center; max-width: 900px; margin-inline: auto; }
.quote p { font-family: var(--display); font-size: clamp(24px, 3.6vw, 44px); line-height: 1.15; letter-spacing: -.035em; font-weight: 600; }
.quote span { display: block; margin-top: 20px; font-family: var(--mono); font-size: 12px; color: var(--dim); }

/* ---------- timeline ---------- */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tl { border: 1px solid var(--line); border-radius: var(--r); padding: 24px; background: rgba(255,255,255,.02); transition: border-color .3s, background .3s; }
.tl:hover { border-color: var(--line2); background: rgba(255,255,255,.04); }
.chip { display: inline-block; font-family: var(--mono); font-size: 11px; padding: 4px 10px; border-radius: 99px; margin-bottom: 18px; }
.chip.live { color: var(--lime); background: rgba(198,255,61,.1); border: 1px solid rgba(198,255,61,.3); }
.chip.build { color: var(--cyan); background: rgba(61,224,255,.08); border: 1px solid rgba(61,224,255,.25); }
.chip.next { color: var(--violet); background: rgba(139,107,255,.1); border: 1px solid rgba(139,107,255,.3); }
.chip.far { color: var(--pink); background: rgba(255,79,163,.08); border: 1px solid rgba(255,79,163,.25); }
.tl h4 { font-family: var(--display); font-weight: 600; font-size: 19px; letter-spacing: -.02em; margin-bottom: 8px; }
.tl p { color: var(--muted); font-size: 15px; }

/* ---------- access ---------- */
.access-card {
  position: relative; overflow: hidden; isolation: isolate; text-align: center;
  border: 1px solid var(--line2); border-radius: 28px; padding: clamp(48px, 8vw, 100px) var(--gutter);
  background: radial-gradient(ellipse at 50% 120%, rgba(198,255,61,.18), transparent 60%), linear-gradient(180deg, #0c0f1c, #06070d);
}
.access-card canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: .7; }
.access-card p { color: var(--muted); margin: 22px auto 0; max-width: 480px; }
.access-form { display: flex; gap: 10px; max-width: 520px; margin: 36px auto 0; padding: 6px; border: 1px solid var(--line2); border-radius: 18px; background: rgba(0,0,0,.4); }
.access-form input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; color: var(--text); font: inherit; font-size: 16px; padding: 0 14px; }
.access-form input::placeholder { color: var(--dim); }
.access-form .btn { padding: 13px 20px; }
.access-msg { min-height: 24px; margin-top: 14px; font-family: var(--mono); font-size: 13px; color: var(--lime); }
.access-msg.err { color: var(--pink); }
.access-form .btn:disabled { opacity: .6; cursor: progress; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.slots { max-width: 360px; margin: 18px auto 0; font-family: var(--mono); font-size: 12px; color: var(--dim); }
.slots-bar { height: 4px; border-radius: 4px; background: rgba(255,255,255,.08); overflow: hidden; margin-bottom: 10px; }
.slots-bar i { display: block; height: 100%; width: 100%; background: repeating-linear-gradient(90deg, var(--lime) 0 8px, transparent 8px 12px); opacity: .6; animation: flow 1s linear infinite; background-size: 12px 4px; }
.slots b { color: var(--text); font-weight: 500; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 0 var(--gutter) 40px; overflow: hidden; }
.foot-big { font-family: var(--display); font-weight: 800; font-size: clamp(64px, 19vw, 300px); letter-spacing: -.06em; line-height: .9; text-align: center; margin: 40px 0 30px;
  background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,0)); -webkit-background-clip: text; background-clip: text; color: transparent; user-select: none; }
.foot-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--dim); max-width: 1280px; margin: 0 auto; }
.mono { font-family: var(--mono); font-size: 12px; }
.ok { color: var(--lime); font-weight: 400; }
.fine { max-width: 1280px; margin: 24px auto 0; font-size: 12px; color: var(--dim); }

/* ---------- palette ---------- */
.palette { position: fixed; inset: 0; z-index: 150; background: rgba(2,3,6,.6); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); display: grid; place-items: start center; padding: 16vh 16px 16px; opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s; }
.palette.open { opacity: 1; visibility: visible; }
.palette-box { width: min(600px, 100%); border: 1px solid var(--line2); border-radius: 18px; background: rgba(14,16,28,.96); box-shadow: 0 40px 120px -20px rgba(0,0,0,.9), 0 0 0 1px rgba(139,107,255,.1); overflow: hidden; transform: translateY(-10px) scale(.98); transition: transform .25s cubic-bezier(.2,.8,.2,1); }
.palette.open .palette-box { transform: none; }
.palette input { width: 100%; background: none; border: 0; outline: 0; padding: 20px 22px; color: var(--text); font: inherit; font-size: 17px; border-bottom: 1px solid var(--line); }
.palette ul { list-style: none; max-height: 340px; overflow-y: auto; padding: 8px; }
.palette li { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 10px; cursor: pointer; font-size: 15px; color: var(--muted); }
.palette li .ic { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: rgba(255,255,255,.05); color: var(--lime); font-size: 13px; flex: none; }
.palette li small { margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--dim); }
.palette li.sel { background: rgba(198,255,61,.08); color: var(--text); }
.palette li.empty { cursor: default; justify-content: center; color: var(--dim); }
.palette-foot { display: flex; gap: 18px; padding: 10px 16px; border-top: 1px solid var(--line); font-size: 12px; color: var(--dim); }
.palette-foot kbd { margin-right: 3px; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s cubic-bezier(.2,.8,.2,1), transform .9s cubic-bezier(.2,.8,.2,1); transition-delay: var(--d, 0s); }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .os-body { grid-template-columns: 1fr 240px; }
  .os-side { display: none; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .c-tutor { grid-row: span 1; }
  .c-recall, .c-research { grid-column: span 1; }
  .timeline { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .nav-links {
    position: absolute; top: calc(100% + 8px); left: 0; right: 0; flex-direction: column; padding: 8px;
    border: 1px solid var(--line2); border-radius: 16px; background: rgba(8,10,18,.96);
    opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav.open .nav-links { opacity: 1; visibility: visible; transform: none; }
  .nav-links a { padding: 14px 16px; font-size: 16px; }
  .burger { display: block; }
  .kbd-btn { display: none; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .os { transform: none; }
  .os-body { grid-template-columns: 1fr; }
  .os-main { grid-template-rows: 300px 240px; }
  .os-right { grid-template-columns: 1fr 1fr; grid-template-rows: none; padding: 0 12px 12px; }
  .pipeline { grid-template-columns: 1fr; gap: 0; }
  .connector { height: 44px; }
  .connector span { width: 1px; height: 100%; background: repeating-linear-gradient(180deg, var(--lime) 0 6px, transparent 6px 12px); background-size: 1px 24px; animation: flowv 1s linear infinite; }
  .connector span::after { right: -3px; top: auto; bottom: -2px; border-left: 3.5px solid transparent; border-right: 3.5px solid transparent; border-top: 6px solid var(--lime); border-bottom: 0; }
}
@keyframes flowv { to { background-position: 0 24px; } }
@media (max-width: 640px) {
  body { font-size: 16px; }
  .nav .btn-sm { display: none; }
  .hero { padding-top: 120px; }
  .bento { grid-template-columns: 1fr; }
  .c-tutor, .c-graph, .c-lecture, .c-code, .c-recall, .c-research { grid-column: span 1; }
  .timeline { grid-template-columns: 1fr; }
  .os-right { grid-template-columns: 1fr; }
  .os-tabs span:not(.active) { display: none; }
  .access-form { flex-direction: column; padding: 8px; }
  .access-form input { padding: 12px 10px; }
  .foot-row { flex-direction: column; align-items: flex-start; }
  .terminal { margin-top: 36px; }
  .term-body { font-size: 12px; }
  .scroll-hint { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* =========================================================
   Multi-page components
   ========================================================= */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .25s ease both; }
::view-transition-new(root) { animation: vt-in .45s cubic-bezier(.2,.8,.2,1) both; }
@keyframes vt-out { to { opacity: 0; transform: translateY(-8px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(12px); } }

.nav-links a.active { color: var(--text); background: rgba(198,255,61,.08); box-shadow: inset 0 0 0 1px rgba(198,255,61,.22); }

/* page hero */
.page-hero { position: relative; overflow: hidden; isolation: isolate; padding: 170px var(--gutter) 70px; min-height: 62svh; display: flex; align-items: flex-end; }
.page-hero::after { content: ""; position: absolute; z-index: -1; left: 30%; top: 40%; width: 900px; height: 500px; transform: translate(-50%,-50%); background: radial-gradient(closest-side, rgba(139,107,255,.22), rgba(61,224,255,.06) 55%, transparent); filter: blur(20px); pointer-events: none; }
.page-hero-in { max-width: 1280px; width: 100%; margin: 0 auto; }
.page-hero h1, .access-card h1 { font-family: var(--display); font-weight: 800; font-size: clamp(42px, 8vw, 104px); line-height: .98; letter-spacing: -.045em; }
.page-hero p { color: var(--muted); max-width: 600px; margin-top: 26px; font-size: clamp(16px, 1.6vw, 19px); }
.crumb { font-family: var(--mono); font-size: 12px; color: var(--dim); text-transform: lowercase; margin-bottom: 22px; letter-spacing: .04em; }
.crumb a { color: var(--lime); }
.crumb a:hover { text-decoration: underline; }
.crumb span { margin: 0 6px; }
.section-tight { padding-top: 20px; }
.caption { text-align: center; margin-top: 18px; font-family: var(--mono); font-size: 12px; color: var(--dim); }
.lead { color: var(--muted); margin-top: 22px; max-width: 460px; }

/* home explore cards */
.explore { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.xcard { position: relative; isolation: isolate; overflow: hidden; display: flex; flex-direction: column; min-height: 360px; padding: 24px; border: 1px solid var(--line); border-radius: var(--r); background: linear-gradient(180deg, rgba(20,23,38,.75), rgba(10,12,20,.75)); transition: border-color .3s, transform .4s cubic-bezier(.2,.8,.2,1); }
.xcard:hover { border-color: rgba(198,255,61,.35); transform: translateY(-6px); }
.x-n { font-family: var(--mono); font-size: 11px; color: var(--dim); }
.xcard h3 { font-family: var(--display); font-weight: 600; font-size: 22px; letter-spacing: -.03em; margin: auto 0 8px; }
.xcard p { color: var(--muted); font-size: 15px; }
.x-go { margin-top: 18px; font-size: 14px; font-weight: 600; color: var(--lime); display: inline-flex; gap: 8px; }
.xcard:hover .arr { transform: translateX(4px); }
.x-vis { height: 120px; margin: 18px 0; position: relative; }
.vis-os { display: grid; grid-template-columns: 1fr 2fr; grid-template-rows: 1fr 1fr; gap: 6px; }
.vis-os i { border: 1px solid var(--line2); border-radius: 8px; background: rgba(255,255,255,.02); }
.vis-os i:first-child { grid-row: span 2; }
.vis-os i:nth-child(2) { background: linear-gradient(90deg, rgba(139,107,255,.25), transparent); }
.vis-os i:last-child { display: none; }
.vis-mod { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.vis-mod i { border-radius: 8px; border: 1px solid var(--line2); animation: modblink 3s infinite; }
.vis-mod i:nth-child(3n) { animation-delay: .8s; } .vis-mod i:nth-child(3n+1) { animation-delay: 1.6s; }
@keyframes modblink { 0%, 70%, 100% { background: rgba(255,255,255,.02); } 80% { background: rgba(198,255,61,.35); } }
.vis-eng { display: flex; align-items: center; gap: 6px; }
.vis-eng i { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--lime); box-shadow: 0 0 16px rgba(198,255,61,.35); flex: none; }
.vis-eng b { flex: 1; height: 1px; background: repeating-linear-gradient(90deg, var(--lime) 0 5px, transparent 5px 10px); background-size: 20px 1px; animation: flow 1s linear infinite; }
.vis-road { display: flex; align-items: flex-end; gap: 8px; }
.vis-road i { flex: 1; border-radius: 6px 6px 0 0; background: linear-gradient(var(--violet), transparent); }
.vis-road i:nth-child(1) { height: 30%; background: linear-gradient(var(--lime), transparent); }
.vis-road i:nth-child(2) { height: 48%; background: linear-gradient(var(--cyan), transparent); }
.vis-road i:nth-child(3) { height: 64%; } .vis-road i:nth-child(4) { height: 82%; }
.vis-road i:nth-child(5) { height: 100%; background: linear-gradient(var(--pink), transparent); }

/* split + why rows */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.split h2 { font-family: var(--display); font-weight: 800; font-size: clamp(32px, 5vw, 60px); line-height: 1.02; letter-spacing: -.045em; }
.why { display: flex; flex-direction: column; }
.why-row { display: flex; gap: 20px; padding: 26px 0; border-top: 1px solid var(--line); }
.why-row:last-child { border-bottom: 1px solid var(--line); }
.why-row > span { color: var(--lime); font-size: 18px; line-height: 1.5; }
.why-row h4 { font-family: var(--display); font-weight: 600; font-size: 19px; letter-spacing: -.02em; margin-bottom: 6px; }
.why-row p { color: var(--muted); font-size: 15px; }

/* cta band */
.cta-band { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: clamp(36px, 6vw, 72px); border: 1px solid var(--line2); border-radius: 28px; background: radial-gradient(ellipse at 100% 100%, rgba(198,255,61,.16), transparent 55%), radial-gradient(ellipse at 0% 0%, rgba(139,107,255,.18), transparent 55%), #0a0c16; }
.cta-band h2 { font-family: var(--display); font-weight: 800; font-size: clamp(30px, 5vw, 60px); line-height: 1.02; letter-spacing: -.045em; }

/* next page link */
.next-page { display: block; max-width: 1280px; margin: 0 auto clamp(60px, 10vw, 120px); padding: 40px var(--gutter); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .3s; }
.next-page:hover { background: rgba(198,255,61,.04); }
.next-page .eyebrow { margin-bottom: 8px; }
.np-title { font-family: var(--display); font-weight: 800; font-size: clamp(40px, 8vw, 96px); letter-spacing: -.05em; line-height: 1; display: flex; align-items: center; gap: .3em; }
.next-page:hover .arr { transform: translateX(14px); }
.np-title .arr { color: var(--lime); }

/* interface: anatomy + shortcuts */
.anatomy { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.anat { padding: 24px; border: 1px solid var(--line); border-radius: var(--r); background: rgba(255,255,255,.02); }
.anat-k { font-family: var(--mono); font-size: 12px; color: var(--lime); display: block; margin-bottom: 40px; }
.anat h4 { font-family: var(--display); font-weight: 600; font-size: 18px; letter-spacing: -.02em; margin-bottom: 8px; }
.anat p { color: var(--muted); font-size: 15px; }
.shortcuts { border: 1px solid var(--line2); border-radius: var(--r); background: rgba(10,12,20,.8); padding: 8px; }
.shortcuts div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 12px; font-size: 15px; color: var(--muted); }
.shortcuts div:hover { background: rgba(255,255,255,.04); color: var(--text); }
.shortcuts span:last-child { display: flex; gap: 4px; }

/* modules: day timeline */
.day { list-style: none; position: relative; max-width: 860px; }
.day::before { content: ""; position: absolute; left: 70px; top: 10px; bottom: 10px; width: 1px; background: linear-gradient(var(--lime), var(--violet), transparent); }
.day li { display: grid; grid-template-columns: 70px 1fr; gap: 32px; padding: 18px 0; position: relative; }
.day li::before { content: ""; position: absolute; left: 66px; top: 27px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 2px solid var(--lime); }
.day time { font-family: var(--mono); font-size: 13px; color: var(--dim); padding-top: 3px; }
.day div { color: var(--muted); }
.day b { color: var(--text); font-weight: 600; }

/* engine: specs */
.specs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.spec { background: var(--bg); padding: clamp(24px, 4vw, 40px); }
.spec b { font-family: var(--display); font-weight: 800; font-size: clamp(40px, 5vw, 64px); letter-spacing: -.05em; }
.spec span { font-family: var(--display); color: var(--lime); font-size: clamp(22px, 2.5vw, 30px); margin-left: 2px; }
.spec small { display: block; color: var(--dim); font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; margin-top: 8px; }

/* roadmap phases */
.phases { display: flex; flex-direction: column; gap: 14px; }
.phase { display: grid; grid-template-columns: 260px 1fr; gap: 24px; padding: 28px; border: 1px solid var(--line); border-radius: 24px; background: rgba(255,255,255,.015); }
.phase-h h3 { font-family: var(--display); font-weight: 800; font-size: clamp(26px, 3vw, 36px); letter-spacing: -.04em; }
.phase-items { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }

/* access page + faq */
.access-page { padding-top: 120px; }
.access-card .crumb { margin-bottom: 18px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 40px 22px 0; position: relative; font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: -.02em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); color: var(--lime); font-family: var(--mono); font-size: 20px; transition: transform .3s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 0 22px; max-width: 560px; }

/* footer columns */
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; max-width: 1280px; margin: 0 auto; padding-top: 56px; }
.foot-brand p { color: var(--muted); font-size: 15px; margin: 14px 0; max-width: 320px; }
.foot-col { display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.foot-col h5 { font-family: var(--mono); font-weight: 400; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--dim); margin-bottom: 6px; }
.foot-col a { color: var(--muted); transition: color .2s; }
.foot-col a:hover { color: var(--lime); }

@media (max-width: 1100px) {
  .explore { grid-template-columns: repeat(2, 1fr); }
  .anatomy { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .specs { grid-template-columns: repeat(2, 1fr); }
  .phase { grid-template-columns: 1fr; }
  .page-hero { padding-top: 140px; min-height: 0; }
}
@media (max-width: 640px) {
  .explore, .anatomy { grid-template-columns: 1fr; }
  .xcard { min-height: 0; }
  .specs { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
  .day::before { left: 54px; }
  .day li { grid-template-columns: 54px 1fr; gap: 24px; }
  .day li::before { left: 50px; }
  .cta-band { align-items: flex-start; }
  .access-page { padding-top: 100px; }
}