/* =========================================================
   insightlydata.com — Mojtaba Parastari Nik
   ========================================================= */

:root {
  --bg: #05070c;
  --bg-2: #0a0e16;
  --bg-3: #0f1420;
  --surface: rgba(255, 255, 255, 0.028);
  --surface-2: rgba(255, 255, 255, 0.05);
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --text: #e9eef6;
  --text-2: #b7c0cf;
  --muted: #7d889b;

  --teal: #5eead4;
  --blue: #60a5fa;
  --violet: #a78bfa;
  --amber: #f5b85c;
  --pink: #f472b6;
  --green: #4ade80;
  --red: #f87171;

  --accent: var(--teal);
  --grad: linear-gradient(110deg, #5eead4 0%, #60a5fa 45%, #a78bfa 100%);

  --c-ds: var(--violet);
  --c-bi: var(--amber);
  --c-da: var(--teal);
  --c-de: var(--blue);
  --c-ai: var(--pink);

  --font-display: "Space Grotesk", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --radius: 18px;
  --radius-sm: 12px;
  --max: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --nav-h: 68px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: rgba(94, 234, 212, 0.28); color: #fff; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--font-mono); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* noise + glow backdrop */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(900px 600px at 85% -10%, rgba(96, 165, 250, 0.10), transparent 60%),
    radial-gradient(800px 600px at -10% 30%, rgba(167, 139, 250, 0.08), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(94, 234, 212, 0.06), transparent 60%);
}
.grid-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: -1;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 75%);
}

/* scroll progress */
.progress { position: fixed; top: 0; left: 0; height: 2px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: var(--grad); z-index: 200; }

/* cursor glow */
.cursor-glow {
  position: fixed; left: 0; top: 0; width: 520px; height: 520px; margin: -260px 0 0 -260px;
  border-radius: 50%; pointer-events: none; z-index: -1;
  background: radial-gradient(circle, rgba(94, 234, 212, 0.07), transparent 60%);
  transition: opacity .3s; opacity: 0;
}

/* ================= NAV ================= */
.nav {
  position: fixed; inset: 0 0 auto 0; height: var(--nav-h); z-index: 100;
  display: flex; align-items: center;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled { background: rgba(5, 7, 12, 0.72); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border-color: var(--line); }
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; }
.brand-mark { width: 34px; height: 34px; }
.brand small { display: block; font-family: var(--font-mono); font-size: 10.5px; color: var(--muted); font-weight: 400; letter-spacing: 0.04em; line-height: 1.1; }
.brand b { display: block; font-size: 15px; line-height: 1.2; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a { padding: 8px 12px; border-radius: 999px; font-size: 14px; color: var(--text-2); transition: color .2s, background .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--text); background: var(--surface-2); }
.nav-links a.trading-link { color: var(--amber); }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.kbd-btn { display: inline-flex; align-items: center; gap: 8px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 10px; font-size: 13px; color: var(--muted); transition: border-color .2s, color .2s; }
.kbd-btn:hover { border-color: var(--line-2); color: var(--text); }
kbd { font-family: var(--font-mono); font-size: 11px; padding: 1px 6px; border: 1px solid var(--line-2); border-radius: 5px; background: var(--surface); color: var(--text-2); }
.menu-btn { display: none; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line); align-items: center; justify-content: center; }
.menu-btn span { display: block; width: 18px; height: 1.5px; background: var(--text); position: relative; transition: transform .3s; }
.menu-btn span::before, .menu-btn span::after { content: ""; position: absolute; left: 0; width: 18px; height: 1.5px; background: var(--text); transition: transform .3s, top .3s; }
.menu-btn span::before { top: -6px; } .menu-btn span::after { top: 6px; }
.nav.open .menu-btn span { background: transparent; }
.nav.open .menu-btn span::before { top: 0; transform: rotate(45deg); }
.nav.open .menu-btn span::after { top: 0; transform: rotate(-45deg); }

/* ================= BUTTONS ================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  transition: transform .2s, box-shadow .3s, background .3s, border-color .3s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--text); color: #05070c; box-shadow: 0 0 0 0 rgba(94, 234, 212, 0); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 40px -10px rgba(94, 234, 212, 0.55); background: #fff; }
.btn-ghost { border: 1px solid var(--line-2); background: rgba(255,255,255,0.02); }
.btn-ghost:hover { border-color: rgba(94, 234, 212, 0.5); transform: translateY(-2px); }
.btn-sm { padding: 8px 14px; font-size: 13.5px; }

/* ================= HERO ================= */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 40px) 0 80px; overflow: hidden; isolation: isolate; }
#net { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 8px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,0.025);
  font-size: 13px; color: var(--text-2); backdrop-filter: blur(6px);
}
.pulse { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--green); margin-left: 4px; }
.pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--green); animation: ping 2s infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(1.8); opacity: 0; } }
.hero h1 {
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.035em;
  font-size: clamp(40px, 6.2vw, 80px); line-height: 1.02; margin: 22px 0 22px;
}
.hero h1 .line { display: block; }
.role-rotator { font-family: var(--font-mono); font-size: clamp(14px, 1.6vw, 17px); color: var(--text-2); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; min-height: 28px; }
.role-rotator .prompt { color: var(--teal); }
.role-rotator .typed { color: var(--text); }
.caret { display: inline-block; width: 9px; height: 1.15em; background: var(--teal); vertical-align: -0.2em; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hero-lead { color: var(--text-2); font-size: clamp(16px, 1.5vw, 18.5px); max-width: 560px; margin: 20px 0 34px; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 28px; margin-top: 44px; flex-wrap: wrap; color: var(--muted); font-size: 13.5px; }
.hero-meta div { display: flex; align-items: center; gap: 8px; }
.hero-meta svg { width: 16px; height: 16px; color: var(--teal); }

/* terminal card */
.terminal {
  position: relative; border-radius: var(--radius); border: 1px solid var(--line-2);
  background: linear-gradient(180deg, rgba(15, 20, 32, 0.92), rgba(8, 11, 18, 0.92));
  box-shadow: 0 40px 120px -40px rgba(96, 165, 250, 0.35), 0 0 0 1px rgba(255,255,255,0.02) inset;
  overflow: hidden; backdrop-filter: blur(10px);
}
.terminal::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(140deg, rgba(94,234,212,.5), transparent 35%, transparent 65%, rgba(167,139,250,.5)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.term-bar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.dots { display: flex; gap: 7px; }
.dots i { width: 11px; height: 11px; border-radius: 50%; background: #2a3242; }
.dots i:nth-child(1) { background: #ff5f57; } .dots i:nth-child(2) { background: #febc2e; } .dots i:nth-child(3) { background: #28c840; }
.term-tabs { display: flex; gap: 4px; margin-left: 8px; overflow-x: auto; scrollbar-width: none; }
.term-tabs button { font-family: var(--font-mono); font-size: 12px; color: var(--muted); padding: 5px 10px; border-radius: 7px; white-space: nowrap; transition: color .2s, background .2s; }
.term-tabs button.active { color: var(--text); background: var(--surface-2); }
.term-body { padding: 18px 20px 20px; font-family: var(--font-mono); font-size: 13px; line-height: 1.7; min-height: 360px; }
.term-code { white-space: pre-wrap; word-break: break-word; color: var(--text-2); margin: 0; min-height: 150px; }
.term-code .k { color: #c4b5fd; } .term-code .f { color: #7dd3fc; } .term-code .s { color: #86efac; } .term-code .n { color: #fcd34d; } .term-code .c { color: #5b6577; font-style: italic; }
.term-out { margin-top: 16px; border-top: 1px dashed var(--line-2); padding-top: 14px; opacity: 0; transform: translateY(6px); transition: opacity .5s, transform .5s; }
.term-out.show { opacity: 1; transform: none; }
.term-out .status { color: var(--green); font-size: 12px; margin-bottom: 10px; display: flex; gap: 8px; align-items: center; }
.term-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.term-table th { text-align: left; color: var(--muted); font-weight: 400; padding: 4px 8px 6px 0; border-bottom: 1px solid var(--line); }
.term-table td { padding: 5px 8px 5px 0; color: var(--text); border-bottom: 1px solid rgba(255,255,255,0.04); }
.term-table td.num { text-align: right; font-variant-numeric: tabular-nums; }
.term-table th.num { text-align: right; }
.bar-cell { display: inline-block; height: 6px; border-radius: 3px; background: var(--grad); vertical-align: middle; margin-left: 8px; }
.up { color: var(--green) !important; } .down { color: var(--red) !important; }

.float-chip {
  position: absolute; z-index: 2; display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 14px; border: 1px solid var(--line-2);
  background: rgba(10, 14, 22, 0.85); backdrop-filter: blur(10px); font-size: 12.5px;
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.8); animation: floaty 6s ease-in-out infinite;
}
.float-chip b { display: block; font-family: var(--font-display); font-size: 17px; line-height: 1.1; }
.float-chip span { color: var(--muted); }
.float-chip .ic { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; }
.float-chip .ic svg { width: 18px; height: 18px; }
.chip-a { top: -22px; right: -18px; }
.chip-b { bottom: -26px; left: -26px; animation-delay: -3s; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.hero-visual { position: relative; }

.scroll-hint { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--muted); font-size: 11px; font-family: var(--font-mono); letter-spacing: .12em; }
.scroll-hint i { width: 22px; height: 34px; border: 1.5px solid var(--line-2); border-radius: 12px; position: relative; }
.scroll-hint i::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; border-radius: 2px; background: var(--teal); transform: translateX(-50%); animation: wheel 1.8s infinite; }
@keyframes wheel { 0% { opacity: 1; top: 7px; } 100% { opacity: 0; top: 18px; } }

/* ================= MARQUEE ================= */
.marquee { border-block: 1px solid var(--line); background: rgba(255,255,255,0.012); overflow: hidden; padding: 18px 0; }
.marquee-track { display: flex; gap: 48px; width: max-content; animation: marquee 48s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { font-family: var(--font-display); font-size: 18px; color: var(--muted); display: flex; align-items: center; gap: 48px; white-space: nowrap; }
.marquee-track span::after { content: "◆"; font-size: 9px; color: rgba(94,234,212,.5); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ================= SECTIONS ================= */
section { position: relative; }
.section { padding: clamp(80px, 11vw, 140px) 0; }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 56px; }
.section-head.center { grid-template-columns: 1fr; text-align: center; justify-items: center; }
.kicker { font-family: var(--font-mono); font-size: 12.5px; color: var(--teal); letter-spacing: .12em; text-transform: uppercase; display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.kicker::before { content: ""; width: 24px; height: 1px; background: currentColor; }
.section-head.center .kicker::after { content: ""; width: 24px; height: 1px; background: currentColor; }
h2 { font-family: var(--font-display); font-weight: 600; font-size: clamp(32px, 4.4vw, 54px); line-height: 1.05; letter-spacing: -0.03em; margin: 0; }
h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.015em; }
.section-sub { color: var(--text-2); font-size: 17px; margin: 0; max-width: 520px; }
.section-head.center .section-sub { max-width: 640px; margin-top: 18px; }

/* reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; } .reveal[data-delay="2"] { transition-delay: .16s; } .reveal[data-delay="3"] { transition-delay: .24s; } .reveal[data-delay="4"] { transition-delay: .32s; }

/* ================= STATS ================= */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.stat { padding: 30px 28px; border-right: 1px solid var(--line); position: relative; }
.stat:last-child { border-right: 0; }
.stat-num { font-family: var(--font-display); font-size: clamp(36px, 4vw, 52px); font-weight: 600; letter-spacing: -0.03em; line-height: 1; }
.stat-num em { font-style: normal; color: var(--teal); }
.stat-label { color: var(--muted); font-size: 14px; margin-top: 10px; }
.stat-spark { position: absolute; right: 20px; top: 26px; width: 64px; height: 28px; opacity: .7; }

/* ================= ABOUT ================= */
.about-grid { display: grid; grid-template-columns: 380px 1fr; gap: 64px; align-items: start; }
.portrait { position: relative; border-radius: 24px; overflow: hidden; aspect-ratio: 4/4.4; border: 1px solid var(--line-2); background: var(--bg-3); }
.portrait img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.9) contrast(1.03); }
.portrait::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(5,7,12,.85)); }
.portrait-tag { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 2; display: flex; justify-content: space-between; align-items: end; font-size: 13px; }
.portrait-tag b { font-family: var(--font-display); font-size: 18px; display: block; }
.portrait-tag span { color: var(--text-2); }
.portrait-wrap { position: relative; }
.portrait-wrap::before { content: ""; position: absolute; inset: -14px; border-radius: 30px; border: 1px dashed rgba(94,234,212,.25); z-index: -1; }
.about-text p { font-size: 18px; color: var(--text-2); margin: 0 0 20px; }
.about-text p strong { color: var(--text); font-weight: 600; }
.about-text .big { font-family: var(--font-display); font-size: clamp(22px, 2.4vw, 30px); line-height: 1.35; letter-spacing: -0.015em; color: var(--text); margin-bottom: 28px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 34px; }
.fact { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px; background: var(--surface); }
.fact span { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 6px; }
.fact b { font-weight: 500; font-size: 15px; }

/* ================= EXPERTISE ================= */
.domains-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.domain-tab {
  display: flex; align-items: center; gap: 10px; padding: 11px 18px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface); font-weight: 500; font-size: 14.5px; color: var(--text-2);
  transition: all .25s;
}
.domain-tab i { width: 9px; height: 9px; border-radius: 50%; background: var(--c); box-shadow: 0 0 12px var(--c); }
.domain-tab:hover { color: var(--text); border-color: var(--line-2); }
.domain-tab.active { color: var(--text); border-color: color-mix(in srgb, var(--c) 60%, transparent); background: color-mix(in srgb, var(--c) 10%, transparent); }
.domain-panel { display: none; grid-template-columns: 1.1fr 1fr; gap: 28px; }
.domain-panel.active { display: grid; animation: fadeUp .5s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.card {
  border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.012));
  padding: 32px; position: relative; overflow: hidden;
}
.domain-intro h3 { font-size: 30px; margin: 0 0 8px; }
.domain-intro .tagline { font-family: var(--font-mono); font-size: 13px; color: var(--c); margin-bottom: 18px; }
.domain-intro p { color: var(--text-2); margin: 0 0 24px; }
.domain-intro .glow { position: absolute; width: 300px; height: 300px; border-radius: 50%; background: var(--c); filter: blur(120px); opacity: .12; right: -100px; top: -120px; pointer-events: none; }
.cap-list { list-style: none; padding: 0; margin: 0 0 26px; display: grid; gap: 12px; }
.cap-list li { display: flex; gap: 12px; color: var(--text); font-size: 15px; }
.cap-list li::before { content: ""; flex: 0 0 auto; width: 18px; height: 18px; margin-top: 3px; border-radius: 6px; background: color-mix(in srgb, var(--c) 18%, transparent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e9eef6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-family: var(--font-mono); font-size: 12px; padding: 5px 10px; border-radius: 8px; border: 1px solid var(--line); background: rgba(255,255,255,0.02); color: var(--text-2); }
.domain-side { display: grid; gap: 16px; align-content: start; }
.mini-proj { display: flex; gap: 16px; align-items: flex-start; padding: 22px; cursor: pointer; transition: border-color .25s, transform .25s; }
.mini-proj:hover { border-color: color-mix(in srgb, var(--c) 50%, transparent); transform: translateX(4px); }
.mini-proj .num { font-family: var(--font-mono); font-size: 12px; color: var(--c); padding-top: 3px; }
.mini-proj h4 { margin: 0 0 4px; font-family: var(--font-display); font-size: 18px; font-weight: 600; }
.mini-proj p { margin: 0; color: var(--muted); font-size: 14px; }
.mini-proj .arrow { margin-left: auto; color: var(--muted); transition: transform .25s, color .25s; flex: 0 0 auto; }
.mini-proj:hover .arrow { transform: translateX(4px); color: var(--text); }

/* ================= ARCHITECTURE ================= */
.arch-wrap { border: 1px solid var(--line); border-radius: 24px; background: radial-gradient(ellipse at 50% 0%, rgba(96,165,250,.08), transparent 60%), var(--bg-2); padding: clamp(18px, 3vw, 36px); position: relative; overflow: hidden; }
.arch-scroll { overflow-x: auto; scrollbar-width: thin; }
#arch { min-width: 980px; width: 100%; height: auto; }
#arch .node rect { fill: rgba(255,255,255,0.03); stroke: rgba(255,255,255,0.12); transition: fill .25s, stroke .25s; }
#arch .node:hover rect, #arch .node.hl rect { fill: rgba(94,234,212,0.08); stroke: rgba(94,234,212,0.7); }
#arch .node { cursor: pointer; }
#arch .node text { fill: var(--text); font-family: var(--font-body); font-size: 13px; }
#arch .node .sub { fill: var(--muted); font-size: 11px; font-family: var(--font-mono); }
#arch .col-label { fill: var(--muted); font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; }
#arch .flow { fill: none; stroke: rgba(255,255,255,0.10); stroke-width: 1.2; }
#arch .flow-anim { fill: none; stroke-width: 1.6; stroke-dasharray: 4 14; animation: dash 1.4s linear infinite; opacity: .85; }
#arch .flow-anim.dim { opacity: .08; }
@keyframes dash { to { stroke-dashoffset: -36; } }
#arch .core rect { fill: url(#coreGrad); stroke: rgba(94,234,212,.5); }
.arch-info { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; margin-top: 22px; padding: 18px 22px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,0.02); min-height: 76px; }
.arch-info .badge { font-family: var(--font-mono); font-size: 11px; padding: 4px 9px; border-radius: 6px; background: rgba(94,234,212,.12); color: var(--teal); white-space: nowrap; }
.arch-info h4 { margin: 0; font-family: var(--font-display); font-size: 17px; }
.arch-info p { margin: 2px 0 0; color: var(--text-2); font-size: 14.5px; }
.arch-legend { display: flex; gap: 18px; flex-wrap: wrap; color: var(--muted); font-size: 12.5px; }
.arch-legend span { display: flex; align-items: center; gap: 6px; }
.arch-legend i { width: 14px; height: 2px; border-radius: 2px; }

/* ================= PROJECTS ================= */
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter { padding: 8px 15px; border-radius: 999px; border: 1px solid var(--line); font-size: 13.5px; color: var(--text-2); background: var(--surface); transition: all .2s; display: inline-flex; gap: 8px; align-items: center; }
.filter .count { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.filter:hover { color: var(--text); border-color: var(--line-2); }
.filter.active { color: #05070c; background: var(--text); border-color: var(--text); }
.filter.active .count { color: #3b4454; }
.proj-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 30px; }
.proj {
  position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01)); padding: 26px; cursor: pointer; overflow: hidden;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), border-color .3s; text-align: left; min-height: 300px;
}
.proj::before { content: ""; position: absolute; inset: 0; background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--c) 14%, transparent), transparent 45%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.proj:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--c) 45%, transparent); }
.proj:hover::before { opacity: 1; }
.proj.hide { display: none; }
.proj.featured { grid-column: span 2; }
.proj-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.proj-ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: color-mix(in srgb, var(--c) 14%, transparent); color: var(--c); border: 1px solid color-mix(in srgb, var(--c) 30%, transparent); }
.proj-ic svg { width: 22px; height: 22px; }
.proj-tags { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.tag { font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; padding: 3px 8px; border-radius: 6px; color: var(--tc, var(--text-2)); background: color-mix(in srgb, var(--tc, #fff) 12%, transparent); }
.proj h3 { font-size: 21px; margin: 0 0 10px; line-height: 1.25; }
.proj p { color: var(--text-2); font-size: 14.5px; margin: 0 0 20px; flex: 1; }
.proj-impact { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--text); padding-top: 16px; border-top: 1px solid var(--line); }
.proj-impact svg { width: 16px; height: 16px; color: var(--c); flex: 0 0 auto; }
.proj .open { position: absolute; right: 22px; bottom: 22px; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; opacity: 0; transform: scale(.8) rotate(-45deg); transition: all .3s; background: var(--bg-2); }
.proj:hover .open { opacity: 1; transform: none; }
.proj.featured .feat-visual { position: absolute; right: -10px; top: 50%; transform: translateY(-50%); width: 46%; opacity: .9; pointer-events: none; }
.proj.featured .feat-body { max-width: 52%; display: flex; flex-direction: column; flex: 1; }

/* ================= MODAL ================= */
.modal { position: fixed; inset: 0; z-index: 300; display: none; align-items: flex-start; justify-content: center; padding: 6vh 16px; overflow-y: auto; }
.modal.open { display: flex; }
.modal-backdrop { position: fixed; inset: 0; background: rgba(2, 3, 6, 0.75); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); animation: fade .3s; }
@keyframes fade { from { opacity: 0; } }
.modal-card { position: relative; width: 100%; max-width: 820px; border-radius: 24px; border: 1px solid var(--line-2); background: var(--bg-2); box-shadow: 0 50px 140px -30px rgba(0,0,0,.9); animation: pop .4s cubic-bezier(.2,.8,.2,1); overflow: hidden; }
@keyframes pop { from { opacity: 0; transform: translateY(24px) scale(.98); } }
.modal-hero { padding: 36px 40px 28px; border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.modal-hero .glow { position: absolute; width: 420px; height: 420px; border-radius: 50%; background: var(--c); filter: blur(140px); opacity: .18; right: -120px; top: -200px; }
.modal-hero h3 { font-size: clamp(26px, 3.4vw, 36px); margin: 14px 0 10px; line-height: 1.12; position: relative; }
.modal-hero p { color: var(--text-2); margin: 0; font-size: 16.5px; position: relative; }
.modal-close { position: absolute; right: 18px; top: 18px; z-index: 3; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; background: rgba(5,7,12,.6); transition: transform .2s, border-color .2s; }
.modal-close:hover { transform: rotate(90deg); border-color: var(--text); }
.modal-body { padding: 30px 40px 38px; display: grid; gap: 26px; }
.modal-body h5 { margin: 0 0 10px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--c); font-weight: 500; }
.modal-body p, .modal-body li { color: var(--text-2); font-size: 15.5px; }
.modal-body p { margin: 0; }
.modal-body ul { margin: 0; padding-left: 0; list-style: none; display: grid; gap: 9px; }
.modal-body li { position: relative; padding-left: 22px; }
.modal-body li::before { content: ""; position: absolute; left: 2px; top: 10px; width: 7px; height: 7px; border-radius: 2px; background: var(--c); transform: rotate(45deg); }
.modal-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.flow-steps { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.flow-steps span { font-family: var(--font-mono); font-size: 12px; padding: 7px 11px; border: 1px solid var(--line-2); border-radius: 8px; background: rgba(255,255,255,0.02); }
.flow-steps em { color: var(--c); font-style: normal; }
.article-body { padding: 34px 40px 42px; }
.article-body p { color: var(--text-2); font-size: 16.5px; line-height: 1.8; margin: 0 0 18px; }
.article-body h4 { font-family: var(--font-display); font-size: 21px; margin: 30px 0 10px; }
.article-body blockquote { margin: 24px 0; padding: 4px 0 4px 20px; border-left: 2px solid var(--c, var(--teal)); font-family: var(--font-display); font-size: 20px; color: var(--text); line-height: 1.45; }
.article-body ul { color: var(--text-2); padding-left: 20px; margin: 0 0 18px; }
.article-body li { margin-bottom: 8px; }
.article-body code { font-family: var(--font-mono); font-size: 13.5px; background: var(--surface-2); padding: 2px 6px; border-radius: 5px; color: var(--text); }
.article-body pre { background: #070a10; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; overflow-x: auto; font-family: var(--font-mono); font-size: 13px; line-height: 1.6; color: var(--text-2); margin: 0 0 18px; }

/* ================= PLAYGROUND ================= */
.lab { border: 1px solid var(--line); border-radius: 24px; background: var(--bg-2); overflow: hidden; }
.lab-tabs { display: flex; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.lab-tab { flex: 1; min-width: 200px; padding: 20px 24px; text-align: left; border-right: 1px solid var(--line); transition: background .25s; position: relative; }
.lab-tab:last-child { border-right: 0; }
.lab-tab small { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.lab-tab b { font-family: var(--font-display); font-size: 17px; font-weight: 600; color: var(--text-2); }
.lab-tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--c); transform: scaleX(0); transition: transform .3s; }
.lab-tab.active { background: rgba(255,255,255,0.025); }
.lab-tab.active b { color: var(--text); }
.lab-tab.active::after { transform: scaleX(1); }
.lab-panel { display: none; padding: clamp(20px, 3vw, 36px); }
.lab-panel.active { display: block; animation: fadeUp .45s ease both; }
.lab-note { display: flex; gap: 8px; align-items: center; font-size: 12.5px; color: var(--muted); margin-top: 18px; }
.lab-note svg { width: 14px; height: 14px; flex: 0 0 auto; }

/* agent demo */
.agent { display: grid; grid-template-columns: 300px 1fr; gap: 24px; }
.q-list { display: grid; gap: 10px; align-content: start; }
.q-list h4 { margin: 0 0 4px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.q-btn { text-align: left; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,0.02); font-size: 14.5px; color: var(--text-2); transition: all .2s; line-height: 1.45; }
.q-btn:hover { border-color: var(--line-2); color: var(--text); }
.q-btn.active { border-color: rgba(244,114,182,.55); background: rgba(244,114,182,.07); color: var(--text); }
.agent-screen { border: 1px solid var(--line); border-radius: 16px; background: #070a10; padding: 22px; min-height: 420px; display: flex; flex-direction: column; gap: 16px; }
.msg-user { align-self: flex-end; max-width: 85%; background: var(--surface-2); border: 1px solid var(--line); padding: 11px 15px; border-radius: 14px 14px 4px 14px; font-size: 14.5px; }
.agent-steps { display: grid; gap: 8px; }
.step { display: flex; gap: 10px; align-items: center; font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); opacity: 0; transform: translateX(-6px); transition: all .35s; }
.step.show { opacity: 1; transform: none; }
.step .s-ic { width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid var(--line-2); display: grid; place-items: center; flex: 0 0 auto; }
.step.done .s-ic { border-color: var(--green); background: rgba(74,222,128,.15); }
.step.done .s-ic::after { content: ""; width: 6px; height: 3px; border-left: 1.5px solid var(--green); border-bottom: 1.5px solid var(--green); transform: rotate(-45deg) translate(1px, -1px); }
.step.run .s-ic { border-top-color: var(--pink); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.dax { font-family: var(--font-mono); font-size: 12.5px; line-height: 1.7; background: rgba(255,255,255,0.02); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; white-space: pre-wrap; color: var(--text-2); opacity: 0; transition: opacity .4s; margin: 0; }
.dax.show { opacity: 1; }
.dax .k { color: #c4b5fd; } .dax .f { color: #7dd3fc; } .dax .s { color: #86efac; } .dax .m { color: #fcd34d; }
.answer { opacity: 0; transition: opacity .5s; }
.answer.show { opacity: 1; }
.answer p { margin: 0 0 12px; font-size: 15px; }
.answer-bars { display: grid; gap: 8px; }
.a-row { display: grid; grid-template-columns: 110px 1fr 70px; gap: 12px; align-items: center; font-size: 13px; }
.a-row .track { height: 8px; border-radius: 4px; background: rgba(255,255,255,0.05); overflow: hidden; }
.a-row .fill { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--pink), var(--violet)); width: 0; transition: width 1s cubic-bezier(.2,.8,.2,1); }
.a-row .v { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.gov { display: flex; gap: 8px; flex-wrap: wrap; }
.gov span { font-family: var(--font-mono); font-size: 11px; padding: 4px 8px; border-radius: 6px; background: rgba(74,222,128,.1); color: var(--green); }

/* forecast demo */
.fc-controls { display: flex; gap: 18px; flex-wrap: wrap; align-items: end; margin-bottom: 20px; }
.ctrl { display: grid; gap: 7px; }
.ctrl label { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 10px; padding: 3px; background: rgba(255,255,255,0.02); }
.seg button { padding: 7px 12px; border-radius: 7px; font-size: 13px; color: var(--text-2); transition: all .2s; }
.seg button.active { background: var(--surface-2); color: var(--text); box-shadow: 0 0 0 1px var(--line-2) inset; }
input[type=range] { -webkit-appearance: none; appearance: none; width: 190px; height: 4px; border-radius: 2px; background: rgba(255,255,255,.1); outline: none; margin: 10px 0; }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--text); border: 3px solid var(--violet); cursor: pointer; }
input[type=range]::-moz-range-thumb { width: 12px; height: 12px; border-radius: 50%; background: var(--text); border: 3px solid var(--violet); cursor: pointer; }
.range-val { font-family: var(--font-mono); font-size: 13px; color: var(--text); }
.toggle { display: inline-flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--text-2); cursor: pointer; padding: 8px 0; }
.toggle input { appearance: none; -webkit-appearance: none; width: 36px; height: 20px; border-radius: 999px; background: rgba(255,255,255,.12); position: relative; cursor: pointer; transition: background .2s; margin: 0; }
.toggle input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 14px; height: 14px; border-radius: 50%; background: #fff; transition: transform .2s; }
.toggle input:checked { background: var(--violet); }
.toggle input:checked::after { transform: translateX(16px); }
.chart-box { position: relative; border: 1px solid var(--line); border-radius: 16px; background: #070a10; padding: 14px; }
#fcChart { width: 100%; height: 340px; }
.chart-tip { position: absolute; pointer-events: none; background: rgba(15,20,32,.95); border: 1px solid var(--line-2); border-radius: 10px; padding: 8px 11px; font-size: 12.5px; font-family: var(--font-mono); opacity: 0; transition: opacity .15s; white-space: nowrap; z-index: 2; }
.fc-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 16px; }
.kpi { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; background: rgba(255,255,255,0.02); }
.kpi span { display: block; font-family: var(--font-mono); font-size: 10.5px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.kpi b { font-family: var(--font-display); font-size: 24px; font-weight: 600; }
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin: 10px 4px 0; }
.legend span { display: flex; align-items: center; gap: 7px; }
.legend i { width: 14px; height: 3px; border-radius: 2px; }

/* segments demo */
.seg-grid { display: grid; grid-template-columns: 1fr 320px; gap: 22px; }
#segChart { width: 100%; height: 400px; cursor: crosshair; }
.seg-side { display: grid; gap: 14px; align-content: start; }
.seg-card { border: 1px solid var(--line); border-radius: 14px; padding: 18px; background: rgba(255,255,255,0.02); }
.seg-card h4 { margin: 0 0 4px; font-family: var(--font-display); font-size: 18px; display: flex; align-items: center; gap: 9px; }
.seg-card h4 i { width: 10px; height: 10px; border-radius: 50%; }
.seg-card .meta { color: var(--muted); font-size: 13px; margin-bottom: 12px; }
.seg-card .act { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 10px; background: rgba(167,139,250,.08); border: 1px solid rgba(167,139,250,.25); font-size: 14px; }
.alloc { display: grid; gap: 8px; }
.alloc-row { display: grid; grid-template-columns: 100px 1fr 56px; gap: 10px; align-items: center; font-size: 12.5px; }
.alloc-row .track { height: 7px; background: rgba(255,255,255,.05); border-radius: 4px; overflow: hidden; }
.alloc-row .fill { height: 100%; border-radius: 4px; transition: width .6s cubic-bezier(.2,.8,.2,1); }
.alloc-row .v { text-align: right; font-family: var(--font-mono); }

/* ================= EXPERIENCE ================= */
.exp-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.timeline { position: relative; padding-left: 34px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 8px; bottom: 8px; width: 1px; background: linear-gradient(180deg, var(--teal), rgba(167,139,250,.4) 60%, transparent); }
.t-item { position: relative; padding-bottom: 44px; }
.t-item:last-child { padding-bottom: 0; }
.t-dot { position: absolute; left: -34px; top: 6px; width: 17px; height: 17px; border-radius: 50%; background: var(--bg); border: 2px solid var(--teal); box-shadow: 0 0 0 5px rgba(94,234,212,.1); }
.t-item.past .t-dot { border-color: var(--line-2); box-shadow: none; }
.t-when { font-family: var(--font-mono); font-size: 12.5px; color: var(--teal); margin-bottom: 6px; display: flex; align-items: center; gap: 10px; }
.t-when .now { padding: 2px 8px; border-radius: 6px; background: rgba(74,222,128,.12); color: var(--green); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; }
.t-item h3 { font-size: 24px; margin: 0 0 2px; }
.t-co { color: var(--text-2); margin-bottom: 14px; font-weight: 500; }
.t-item ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.t-item li { color: var(--text-2); font-size: 15px; padding-left: 20px; position: relative; }
.t-item li::before { content: "→"; position: absolute; left: 0; color: var(--muted); font-family: var(--font-mono); font-size: 13px; top: 1px; }
.t-item li b { color: var(--text); font-weight: 600; }
.side-stack { display: grid; gap: 18px; position: sticky; top: calc(var(--nav-h) + 20px); }
.side-stack .card { padding: 26px; }
.side-stack h4 { margin: 0 0 16px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.edu { display: grid; gap: 14px; }
.edu div b { display: block; font-weight: 600; font-size: 15.5px; }
.edu div span { color: var(--muted); font-size: 13.5px; }
.edu .gpa { color: var(--teal); font-family: var(--font-mono); font-size: 12px; }
.cert { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.cert:last-child { border-bottom: 0; padding-bottom: 0; }
.cert svg { width: 18px; height: 18px; color: var(--amber); flex: 0 0 auto; }
.lang { display: grid; gap: 12px; }
.lang-row { display: grid; grid-template-columns: 80px 1fr auto; gap: 12px; align-items: center; font-size: 14px; }
.lang-row .track { height: 5px; background: rgba(255,255,255,.06); border-radius: 3px; overflow: hidden; }
.lang-row .fill { height: 100%; background: var(--grad); border-radius: 3px; }
.lang-row small { color: var(--muted); font-size: 12px; }

/* leadership */
.lead-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lead-card { padding: 28px; transition: border-color .3s, transform .3s; }
.lead-card:hover { border-color: var(--line-2); transform: translateY(-4px); }
.lead-card .l-ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; border: 1px solid var(--line-2); margin-bottom: 20px; color: var(--teal); background: rgba(94,234,212,.06); }
.lead-card .l-ic svg { width: 21px; height: 21px; }
.lead-card h3 { font-size: 19px; margin: 0 0 8px; }
.lead-card p { color: var(--text-2); font-size: 14.5px; margin: 0; }

/* ================= SKILLS ================= */
.skills { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.skill-card { padding: 26px; }
.skill-card h3 { font-size: 18px; margin: 0 0 16px; display: flex; align-items: center; gap: 10px; }
.skill-card h3 i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }
.meter { display: grid; gap: 11px; }
.meter-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; font-size: 14px; }
.meter-row .track { grid-column: 1 / -1; height: 4px; border-radius: 2px; background: rgba(255,255,255,.06); overflow: hidden; }
.meter-row .fill { height: 100%; width: 0; border-radius: 2px; background: var(--c); transition: width 1.4s cubic-bezier(.2,.8,.2,1); }
.meter-row small { color: var(--muted); font-family: var(--font-mono); font-size: 11px; }

/* ================= NOTES ================= */
.notes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.note { padding: 28px; cursor: pointer; display: flex; flex-direction: column; transition: transform .3s, border-color .3s; text-align: left; }
.note:hover { transform: translateY(-5px); border-color: var(--line-2); }
.note-meta { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); margin-bottom: 20px; }
.note h3 { font-size: 21px; margin: 0 0 12px; line-height: 1.28; }
.note p { color: var(--text-2); font-size: 14.5px; margin: 0 0 22px; flex: 1; }
.note .read { font-size: 13.5px; color: var(--text); display: flex; align-items: center; gap: 8px; }
.note .read svg { width: 15px; height: 15px; transition: transform .25s; }
.note:hover .read svg { transform: translateX(4px); }
.note.linkedin { background: linear-gradient(160deg, rgba(10,102,194,.16), rgba(255,255,255,0.01)); border-color: rgba(10,102,194,.35); }

/* ================= TRADING TEASER ================= */
.trade-teaser { position: relative; border-radius: 28px; border: 1px solid rgba(245,184,92,.25); overflow: hidden; padding: clamp(30px, 5vw, 60px); background: radial-gradient(ellipse at 90% 10%, rgba(245,184,92,.14), transparent 55%), radial-gradient(ellipse at 0% 100%, rgba(74,222,128,.08), transparent 55%), var(--bg-2); display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.trade-teaser .kicker { color: var(--amber); }
.trade-teaser h2 { font-size: clamp(30px, 3.8vw, 46px); }
.trade-teaser p { color: var(--text-2); font-size: 17px; margin: 18px 0 28px; }
#tickerChart { width: 100%; height: 260px; }
.ticker-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; font-family: var(--font-mono); font-size: 13px; color: var(--muted); }
.ticker-head b { font-family: var(--font-display); font-size: 26px; color: var(--text); }

/* ================= CONTACT ================= */
.contact { text-align: center; position: relative; overflow: hidden; }
.contact h2 { font-size: clamp(42px, 8vw, 110px); letter-spacing: -0.045em; line-height: .98; }
.contact .section-sub { margin: 26px auto 40px; max-width: 560px; }
.contact-ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.email-pill { display: inline-flex; align-items: center; gap: 14px; padding: 8px 8px 8px 22px; border-radius: 999px; border: 1px solid var(--line-2); font-family: var(--font-mono); font-size: 15px; background: rgba(255,255,255,0.02); margin-bottom: 26px; max-width: 100%; }
.email-pill span { overflow: hidden; text-overflow: ellipsis; }
.email-pill button { padding: 9px 14px; border-radius: 999px; background: var(--surface-2); font-size: 13px; font-family: var(--font-body); transition: background .2s; white-space: nowrap; }
.email-pill button:hover { background: rgba(255,255,255,.12); }
.socials { display: flex; justify-content: center; gap: 12px; margin-top: 30px; }
.social { width: 48px; height: 48px; border-radius: 14px; border: 1px solid var(--line); display: grid; place-items: center; transition: all .25s; }
.social:hover { border-color: var(--line-2); transform: translateY(-3px); background: var(--surface-2); }
.social svg { width: 20px; height: 20px; }

/* ================= FOOTER ================= */
footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--muted); font-size: 13.5px; }
footer .container { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
footer a:hover { color: var(--text); }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; }

/* ================= COMMAND PALETTE ================= */
.cmdk { position: fixed; inset: 0; z-index: 400; display: none; align-items: flex-start; justify-content: center; padding: 14vh 16px; }
.cmdk.open { display: flex; }
.cmdk-box { position: relative; width: 100%; max-width: 580px; border-radius: 18px; border: 1px solid var(--line-2); background: rgba(12, 16, 25, 0.96); box-shadow: 0 40px 120px -20px rgba(0,0,0,.9); overflow: hidden; animation: pop .25s ease; }
.cmdk-input { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.cmdk-input svg { width: 18px; height: 18px; color: var(--muted); }
.cmdk-input input { flex: 1; background: none; border: 0; outline: none; color: var(--text); font: inherit; font-size: 16px; }
.cmdk-list { max-height: 360px; overflow-y: auto; padding: 8px; margin: 0; list-style: none; }
.cmdk-list li { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 10px; cursor: pointer; font-size: 14.5px; color: var(--text-2); }
.cmdk-list li small { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.cmdk-list li.sel { background: var(--surface-2); color: var(--text); }
.cmdk-list li i { width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--teal)); flex: 0 0 auto; }
.cmdk-foot { display: flex; gap: 16px; padding: 10px 16px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); }

/* toast */
.toast { position: fixed; bottom: 26px; left: 50%; transform: translate(-50%, 20px); background: var(--text); color: #05070c; padding: 11px 18px; border-radius: 999px; font-size: 14px; font-weight: 500; opacity: 0; pointer-events: none; transition: all .3s; z-index: 500; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ================= TRADING PAGE ================= */
.page-hero { padding: calc(var(--nav-h) + 70px) 0 60px; position: relative; overflow: hidden; isolation: isolate; }
.page-hero h1 { font-family: var(--font-display); font-size: clamp(40px, 6vw, 76px); line-height: 1.02; letter-spacing: -0.035em; margin: 18px 0 20px; font-weight: 600; }
.page-hero p.lead { color: var(--text-2); font-size: 18.5px; max-width: 640px; margin: 0; }
.disclaimer { display: flex; gap: 14px; align-items: flex-start; padding: 16px 20px; border-radius: 14px; border: 1px solid rgba(245,184,92,.3); background: rgba(245,184,92,.06); color: var(--text-2); font-size: 14px; margin-top: 34px; max-width: 760px; }
.disclaimer svg { width: 20px; height: 20px; color: var(--amber); flex: 0 0 auto; margin-top: 2px; }
.tape { border-block: 1px solid var(--line); overflow: hidden; padding: 12px 0; background: rgba(255,255,255,0.015); }
.tape-track { display: flex; gap: 34px; width: max-content; animation: marquee 60s linear infinite; font-family: var(--font-mono); font-size: 13px; }
.tape-track span { display: inline-flex; gap: 8px; white-space: nowrap; color: var(--text-2); }
.tape-track b { color: var(--text); font-weight: 500; }
.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.principle { padding: 24px; }
.principle .n { font-family: var(--font-mono); font-size: 12px; color: var(--amber); }
.principle h3 { font-size: 19px; margin: 12px 0 8px; }
.principle p { color: var(--text-2); font-size: 14.5px; margin: 0; }
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.calc-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.field input, .field select { width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line-2); background: rgba(255,255,255,0.02); color: var(--text); font: inherit; font-size: 15px; font-variant-numeric: tabular-nums; outline: none; transition: border-color .2s; }
.field input:focus { border-color: var(--amber); }
.calc-out { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-content: start; }
.calc-out .kpi b { font-size: 26px; }
.calc-out .kpi.wide { grid-column: 1 / -1; }
.rr-bar { height: 14px; border-radius: 7px; overflow: hidden; display: flex; margin-top: 10px; background: rgba(255,255,255,.05); }
.rr-bar .risk { background: var(--red); transition: width .4s; }
.rr-bar .reward { background: var(--green); transition: width .4s; }
.articles { display: grid; gap: 18px; }
.article-card { display: grid; grid-template-columns: 220px 1fr auto; gap: 28px; align-items: center; padding: 28px; cursor: pointer; transition: border-color .3s, transform .3s; text-align: left; width: 100%; }
.article-card:hover { border-color: rgba(245,184,92,.4); transform: translateX(4px); }
.article-card .meta { font-family: var(--font-mono); font-size: 12px; color: var(--muted); display: grid; gap: 6px; }
.article-card .meta b { color: var(--amber); font-weight: 500; font-size: 13px; }
.article-card h3 { font-size: 22px; margin: 0 0 6px; }
.article-card p { color: var(--text-2); margin: 0; font-size: 15px; }
.glossary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.term { padding: 20px 22px; }
.term b { font-family: var(--font-display); font-size: 17px; display: block; margin-bottom: 4px; }
.term p { color: var(--text-2); font-size: 14px; margin: 0; }
.coming { border: 1px dashed var(--line-2); border-radius: var(--radius); padding: 28px; text-align: center; color: var(--muted); }

/* ================= RESPONSIVE ================= */
@media (max-width: 1100px) {
  .nav-links a { padding: 8px 9px; font-size: 13.5px; }
  .kbd-btn .lbl { display: none; }
}
@media (max-width: 980px) {
  .hero-grid, .about-grid, .exp-grid, .domain-panel.active, .trade-teaser, .calc, .seg-grid, .agent { grid-template-columns: 1fr; }
  .hero-visual { max-width: 620px; }
  .section-head { grid-template-columns: 1fr; gap: 18px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .proj-grid, .notes-grid, .lead-grid, .skills { grid-template-columns: repeat(2, 1fr); }
  .proj.featured { grid-column: span 2; }
  .about-grid { gap: 40px; }
  .portrait-wrap { max-width: 380px; }
  .side-stack { position: static; }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .glossary { grid-template-columns: repeat(2, 1fr); }
  .article-card { grid-template-columns: 1fr; gap: 12px; }
  .article-card .meta { grid-auto-flow: column; justify-content: start; gap: 16px; }
  .nav-links { position: fixed; top: var(--nav-h); left: 0; right: 0; flex-direction: column; align-items: stretch; padding: 16px var(--gutter) 24px; gap: 4px; background: rgba(5,7,12,.97); border-bottom: 1px solid var(--line); transform: translateY(-12px); opacity: 0; pointer-events: none; transition: all .3s; backdrop-filter: blur(14px); }
  .nav-links a { padding: 13px 14px; font-size: 16px; border-radius: 10px; }
  .nav.open .nav-links { transform: none; opacity: 1; pointer-events: auto; }
  .nav.open { background: rgba(5,7,12,.97); }
  .menu-btn { display: inline-flex; }
}
@media (max-width: 680px) {
  body { font-size: 15.5px; }
  .proj-grid, .notes-grid, .lead-grid, .skills, .facts, .principles, .glossary, .modal-cols, .calc-form { grid-template-columns: 1fr; }
  .proj.featured { grid-column: auto; }
  .proj.featured .feat-visual { display: none; }
  .proj.featured .feat-body { max-width: none; }
  .stat { padding: 22px 18px; }
  .stat-spark { display: none; }
  .fc-kpis { grid-template-columns: repeat(2, 1fr); }
  .chip-a { right: 6px; top: -28px; } .chip-b { left: 6px; bottom: -30px; }
  .term-body { min-height: 330px; font-size: 12px; padding: 16px; }
  .modal-hero, .modal-body, .article-body { padding-left: 22px; padding-right: 22px; }
  .modal { padding: 0; }
  .modal-card { border-radius: 0; min-height: 100%; }
  .arch-info { grid-template-columns: 1fr; gap: 8px; }
  .hero-meta { gap: 16px; }
  .kbd-btn { display: none; }
  .nav-actions .btn-sm { display: none; }
  .a-row { grid-template-columns: 80px 1fr 60px; }
  .alloc-row { grid-template-columns: 84px 1fr 50px; }
  #fcChart { height: 280px; }
  #segChart { height: 320px; }
  .lab-tab { min-width: 160px; padding: 16px 18px; }
  .email-pill { font-size: 13px; padding-left: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* featured project flow visual */
.feat-visual { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; padding-right: 36px; }
.fv-step { position: relative; font-family: var(--font-mono); font-size: 12px; padding: 8px 14px; border-radius: 10px; border: 1px solid color-mix(in srgb, var(--c) 35%, transparent); background: color-mix(in srgb, var(--c) 8%, var(--bg-2)); color: var(--text-2); white-space: nowrap; transform: translateX(calc(var(--i) * -14px)); transition: transform .5s cubic-bezier(.2,.7,.2,1), border-color .3s, color .3s; }
.fv-step:not(:last-child)::after { content: ""; position: absolute; left: 50%; top: 100%; width: 1px; height: 10px; background: color-mix(in srgb, var(--c) 45%, transparent); }
.fv-step:last-child { color: var(--text); border-color: var(--c); box-shadow: 0 0 24px -6px var(--c); }
.proj:hover .fv-step { transform: translateX(calc(var(--i) * -22px)); }

@media (max-width: 980px) {
  #tradeHero { grid-template-columns: 1fr !important; }
  .trade-teaser[style] { grid-template-columns: 1fr !important; }
}

/* grid overflow guard */
.hero-grid > *, .about-grid > *, .exp-grid > *, .domain-panel > *, .agent > *, .seg-grid > *, .calc > *, .trade-teaser > *, #tradeHero > *, .section-head > *, .proj, .card { min-width: 0; }
.eyebrow { max-width: 100%; }
.term-table { table-layout: auto; }
@media (max-width: 420px) {
  .hero-ctas .btn { flex: 1 1 100%; }
  .float-chip { padding: 8px 10px; }
  .float-chip b { font-size: 15px; }
  .chip-a { right: 0; }
}
@media (max-width: 680px) { .float-chip { display: none; } .scroll-hint { display: none; } }
.calc-form { align-content: start; }

/* ================= TRADING DESK v2 ================= */
.amber { color: var(--amber); }
.t-kicker { color: var(--amber) !important; }
.strategy-card { margin-top: 30px; padding: 22px 24px; border-left: 2px solid var(--amber); background: rgba(245,184,92,.05); border-radius: 0 14px 14px 0; font-size: 16px; color: var(--text-2); max-width: 680px; }
.strategy-card b { color: var(--text); font-weight: 600; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; max-width: 680px; }
.hero-stats .kpi b { font-size: 22px; }

/* session clock */
.clock-head { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.clock-now { display: flex; gap: 10px; flex-wrap: wrap; }
.clock-now .pill { font-family: var(--font-mono); font-size: 13px; padding: 8px 12px; border-radius: 10px; border: 1px solid var(--line-2); background: rgba(255,255,255,.02); }
.clock-now .pill b { color: var(--text); font-weight: 500; }
.clock-now .pill.live { border-color: rgba(245,184,92,.45); color: var(--amber); }
.timeline-wrap { overflow-x: auto; scrollbar-width: thin; }
.tl { position: relative; min-width: 860px; }
.tl-axis { display: grid; grid-template-columns: 190px 1fr; font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-bottom: 6px; }
.tl-axis .ticks { position: relative; height: 18px; }
.tl-axis .ticks span { position: absolute; transform: translateX(-50%); }
.tl-row { display: grid; grid-template-columns: 190px 1fr; align-items: center; min-height: 34px; border-top: 1px solid rgba(255,255,255,.04); cursor: default; }
.tl-row:hover { background: rgba(255,255,255,.02); }
.tl-row .lbl { font-size: 13.5px; color: var(--text-2); padding-right: 12px; }
.tl-row.key .lbl { color: var(--text); font-weight: 600; }
.tl-row .track { position: relative; height: 34px; }
.tl-bar { position: absolute; top: 8px; height: 18px; border-radius: 6px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); }
.tl-bar.key { background: rgba(96,165,250,.35); border-color: #60a5fa; box-shadow: 0 0 18px -4px #60a5fa; }
.tl-bar.no { background: rgba(248,113,113,.2); border-color: rgba(248,113,113,.7); }
.tl-bar.sb { background: rgba(245,184,92,.18); border-color: rgba(245,184,92,.6); }
.tl-mark { position: absolute; top: 10px; width: 12px; height: 12px; transform: translateX(-50%) rotate(45deg); background: var(--muted); border-radius: 2px; }
.tl-grid { position: absolute; top: 0; bottom: 0; width: 1px; background: rgba(255,255,255,.05); pointer-events: none; }
.tl-open { position: absolute; top: 0; bottom: 0; width: 0; border-left: 1px dashed #60a5fa; pointer-events: none; }
.tl-now { position: absolute; top: -6px; bottom: 0; width: 2px; background: var(--amber); box-shadow: 0 0 12px var(--amber); pointer-events: none; z-index: 2; }
.tl-now::before { content: "NOW"; position: absolute; top: -14px; left: 50%; transform: translateX(-50%); font-family: var(--font-mono); font-size: 9.5px; color: var(--amber); letter-spacing: .1em; }
.tl-body { position: relative; }
.tl-macros .tl-bar { background: rgba(167,139,250,.25); border-color: rgba(167,139,250,.7); height: 12px; top: 11px; }
.session-detail { margin-top: 18px; display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; padding: 16px 20px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.02); min-height: 70px; }
.session-detail .badge { font-family: var(--font-mono); font-size: 11px; padding: 4px 9px; border-radius: 6px; background: rgba(245,184,92,.12); color: var(--amber); white-space: nowrap; }
.session-detail p { margin: 0; color: var(--text-2); font-size: 14.5px; }
.session-detail b { color: var(--text); }

/* playbook */
.pb-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.pb-tab { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); font-size: 14px; color: var(--text-2); transition: all .2s; }
.pb-tab:hover { color: var(--text); border-color: var(--line-2); }
.pb-tab.active { color: #05070c; background: var(--amber); border-color: var(--amber); font-weight: 600; }
.pb-panel { display: none; }
.pb-panel.active { display: block; animation: fadeUp .45s ease both; }
.pb-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pb-card { padding: 26px; }
.pb-card h3 { font-size: 20px; margin: 0 0 12px; }
.pb-card p, .pb-card li { color: var(--text-2); font-size: 14.8px; }
.pb-card p { margin: 0 0 12px; }
.pb-card ol, .pb-card ul { margin: 0; padding-left: 20px; display: grid; gap: 8px; }
.pb-card li b { color: var(--text); }
.pb-card.wide { grid-column: 1 / -1; }
.callout { margin-top: 14px; padding: 14px 16px; border-radius: 12px; background: rgba(245,184,92,.06); border: 1px solid rgba(245,184,92,.22); font-size: 14px; color: var(--text-2); }
.callout b { color: var(--amber); }
.callout.red { background: rgba(248,113,113,.06); border-color: rgba(248,113,113,.25); }
.callout.red b { color: var(--red); }
.callout.green { background: rgba(74,222,128,.06); border-color: rgba(74,222,128,.25); }
.callout.green b { color: var(--green); }
.dtable { width: 100%; border-collapse: collapse; font-size: 14px; }
.dtable th { text-align: left; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 500; padding: 10px 12px; border-bottom: 1px solid var(--line-2); }
.dtable td { padding: 11px 12px; border-bottom: 1px solid var(--line); color: var(--text-2); vertical-align: top; }
.dtable td:first-child { color: var(--text); font-weight: 500; white-space: nowrap; }
.dtable tr:last-child td { border-bottom: 0; }
.table-scroll { overflow-x: auto; }
.table-scroll .dtable { min-width: 620px; }
.diagram { width: 100%; height: auto; display: block; }
.diagram text { font-family: var(--font-body); }

/* tools */
.tools { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.tool { padding: 28px; }
.tool h3 { font-size: 21px; margin: 0 0 6px; }
.tool .sub { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
.tool .calc-form { margin-bottom: 18px; }
.tool .calc-out { grid-template-columns: 1fr 1fr; }
.grade-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.grade-pills button { flex: 1; min-width: 70px; padding: 10px 8px; border-radius: 10px; border: 1px solid var(--line-2); font-size: 13px; color: var(--text-2); background: rgba(255,255,255,.02); transition: all .2s; }
.grade-pills button b { display: block; font-family: var(--font-display); font-size: 16px; color: var(--text); }
.grade-pills button.active { border-color: var(--amber); background: rgba(245,184,92,.1); color: var(--amber); }
.rules-strip { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.rules-strip span { font-family: var(--font-mono); font-size: 11.5px; padding: 5px 9px; border-radius: 7px; background: rgba(255,255,255,.04); border: 1px solid var(--line); color: var(--text-2); }
.dr-wrap { display: grid; grid-template-columns: 1fr 170px; gap: 18px; align-items: start; }
#drLadder { width: 100%; height: 360px; }
.dr-verdict { margin-top: 12px; font-size: 14px; color: var(--text-2); padding: 12px 14px; border-radius: 10px; background: rgba(255,255,255,.03); border: 1px solid var(--line); }
.dr-verdict b { color: var(--text); }

/* checklist */
.check-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.check-card { padding: 24px; }
.check-card h3 { font-size: 17px; margin: 0 0 4px; display: flex; justify-content: space-between; align-items: center; }
.check-card h3 small { font-family: var(--font-mono); font-size: 11px; color: var(--muted); font-weight: 400; }
.check-card .when { font-family: var(--font-mono); font-size: 11.5px; color: var(--amber); margin-bottom: 14px; }
.chk { display: flex; gap: 12px; align-items: flex-start; padding: 9px 0; border-bottom: 1px solid var(--line); cursor: pointer; font-size: 14.3px; color: var(--text-2); user-select: none; }
.chk:last-child { border-bottom: 0; }
.chk input { appearance: none; -webkit-appearance: none; flex: 0 0 auto; width: 18px; height: 18px; margin: 2px 0 0; border-radius: 5px; border: 1.5px solid var(--line-2); cursor: pointer; transition: all .15s; position: relative; }
.chk input:checked { background: var(--amber); border-color: var(--amber); }
.chk input:checked::after { content: ""; position: absolute; left: 5px; top: 1px; width: 5px; height: 10px; border: solid #05070c; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.chk input:checked + span { color: var(--text); }
.check-bar { height: 4px; border-radius: 2px; background: rgba(255,255,255,.06); overflow: hidden; margin: 4px 0 12px; }
.check-bar i { display: block; height: 100%; background: var(--amber); width: 0; transition: width .3s; }
.check-foot { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 18px; }
.check-foot p { margin: 0; color: var(--text-2); font-size: 14px; }

/* glossary search */
.g-search { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(255,255,255,.02); max-width: 360px; }
.g-search input { flex: 1; background: none; border: 0; outline: none; color: var(--text); font: inherit; font-size: 15px; }
.g-search svg { width: 16px; height: 16px; color: var(--muted); }
.term .tip { display: block; margin-top: 8px; font-size: 13px; color: var(--amber); }
.term.hide { display: none; }
.article-card.archive { opacity: .92; }
.article-card .meta i { font-style: normal; font-size: 10.5px; padding: 2px 7px; border-radius: 5px; background: rgba(255,255,255,.06); color: var(--text-2); width: fit-content; }

@media (max-width: 980px) {
  .tools, .pb-grid, .check-grid { grid-template-columns: 1fr; }
  .dr-wrap { grid-template-columns: 1fr; }
  #drLadder { height: 300px; }
}
@media (max-width: 680px) {
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .tool .calc-out { grid-template-columns: 1fr; }
  .pb-card, .tool, .check-card { padding: 20px; }
}
.tool .calc-out.dr-kpis { grid-template-columns: repeat(3, 1fr); }
#drLadder { height: auto; max-height: 380px; }
@media (max-width: 680px) { .tool .calc-out.dr-kpis { grid-template-columns: 1fr; } }