/* Bafolio — bold version.
   Same palette as the app, used at full strength instead of as accents. */

:root {
  --ink: #101A2E;
  --indigo: #2C3E7A;
  --indigo-lt: #4E63AD;
  --teal: #17BFAE;
  --teal-dark: #0B6E66;
  --cyan: #5EE6D9;
  --amber: #F2B33D;
  --amber-dark: #85590F;
  --orange: #DD7B2F;
  --magenta: #B3245F;
  --pink: #FF6AA6;
  --slate: #59627A;
  --hairline: #DCE0E9;
  --ground: #F6F7FB;
  --paper: #FFFFFF;
  --gutter: 20px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  font-size: 18px;
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 740px; }

a { color: var(--indigo); text-underline-offset: 3px; }
a:hover { color: var(--teal-dark); }

.mono {
  font-family: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.kicker { composes: mono; }
.kicker, .num {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 16px;
  color: var(--teal-dark);
}

h1, h2, h3 { letter-spacing: -0.025em; line-height: 1.08; margin: 0; }
h1 { font-size: clamp(42px, 8.5vw, 86px); font-weight: 700; }
h2 { font-size: clamp(30px, 5.2vw, 50px); font-weight: 700; }
h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }

p { margin: 0 0 1.1em; max-width: 60ch; }
.lede { font-size: clamp(19px, 2.5vw, 25px); line-height: 1.42; }

/* ---- header ---- */

.site-head { background: var(--ink); color: var(--paper); }
.site-head .wrap { display: flex; align-items: center; gap: 14px; min-height: 66px; }
.mark { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--paper); }
.mark-name { font-family: system-ui, -apple-system, 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 23px; font-weight: 700; letter-spacing: -0.02em; line-height: 1; }
.mark-sub {
  display: block;
  font-family: system-ui, -apple-system, 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 8.5px; font-weight: 500; letter-spacing: 0.24em; color: #8E99AE; margin-top: 3px;
}
.spacer { flex: 1; }

/* ---- buttons and form ---- */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 54px; padding: 0 28px;
  border: 0; border-radius: 999px;
  background: var(--teal); color: var(--ink);
  font-family: inherit; font-size: 17px; font-weight: 700;
  text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--cyan); color: var(--ink); }
.btn-small { min-height: 42px; padding: 0 18px; font-size: 15px; }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: var(--indigo); color: var(--paper); }

.signup { display: flex; flex-wrap: wrap; gap: 10px; max-width: 540px; margin: 30px 0 12px; }
.signup label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.signup input[type="email"] {
  flex: 1 1 250px; min-height: 54px; padding: 0 18px;
  border: 2px solid transparent; border-radius: 999px;
  background: var(--paper); font-family: inherit; font-size: 17px; color: var(--ink);
}
.signup input[type="email"]:focus-visible { outline: 0; border-color: var(--teal); }
.on-dark .signup input[type="email"]:focus-visible { border-color: var(--cyan); }
.pot { position: absolute; left: -9999px; }
.form-note { font-size: 14px; max-width: 540px; color: var(--slate); }
.on-dark .form-note { color: #A9B3C9; }
.on-dark .form-note a { color: var(--cyan); }

.notice {
  margin: 22px 0 0; padding: 14px 20px;
  border-radius: 14px; background: var(--cyan); color: var(--ink);
  font-size: 16px; max-width: 540px;
}

/* ---- sections ---- */

section { padding: clamp(60px, 9vw, 110px) 0; }
.on-dark { background: var(--ink); color: var(--paper); }
.on-dark .kicker { color: var(--cyan); }
.on-dark a { color: var(--cyan); }
.band-ground { background: var(--ground); }
.band-cyan { background: var(--cyan); }
.band-amber { background: var(--amber); }

.hero { padding-top: clamp(52px, 8vw, 96px); padding-bottom: clamp(48px, 7vw, 88px); }
.hero h1 em { font-style: normal; color: var(--cyan); }

/* ---- the three strikes ---- */

.strikes { display: grid; gap: 16px; margin-top: 44px; }
@media (min-width: 760px) { .strikes { grid-template-columns: repeat(3, 1fr); } }
.strike { border-radius: 20px; padding: 26px 24px 28px; color: var(--ink); }
.strike:nth-child(1) { background: var(--cyan); }
.strike:nth-child(2) { background: var(--amber); }
.strike:nth-child(3) { background: var(--pink); }
.strike h3 { margin-bottom: 8px; }
.strike p { margin: 0; font-size: 17px; max-width: none; }

/* ---- four tiles ---- */

.tiles { display: grid; gap: 16px; margin-top: 44px; }
@media (min-width: 720px) { .tiles { grid-template-columns: 1fr 1fr; } }
.tile { border-radius: 22px; padding: 30px 28px 32px; color: var(--paper); }
.tile:nth-child(1) { background: var(--teal-dark); }
.tile:nth-child(2) { background: var(--indigo); }
.tile:nth-child(3) { background: var(--orange); }
.tile:nth-child(4) { background: var(--magenta); }
.tile .num { color: rgba(255, 255, 255, 0.72); margin-bottom: 12px; }
.tile h3 { font-size: 26px; }
.tile p { margin: 10px 0 0; font-size: 17px; color: rgba(255, 255, 255, 0.92); max-width: 44ch; }

/* ---- badges ---- */

.badges { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px 10px; margin-top: 40px; max-width: 760px; }
@media (max-width: 520px) { .badges { grid-template-columns: repeat(3, 1fr); } }
.badge { display: flex; flex-direction: column; align-items: center; gap: 9px; text-align: center; }
.badge svg { width: 72px; height: 72px; }
.badge span {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate);
}

/* ---- the rail ---- */

.rail { margin-top: 40px; }
.rail-line { display: flex; align-items: center; gap: 6px; }
.rail-dot { width: 14px; height: 14px; border-radius: 50%; flex: 0 0 auto; }
.rail-seg { height: 3px; flex: 1; border-radius: 2px; }
.rail-labels { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; margin-top: 12px; }
.rail-labels span {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 9px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate);
  text-align: center;
}
@media (max-width: 560px) { .rail-labels span:nth-child(even) { visibility: hidden; } }

/* ---- stats ---- */

.stats { display: grid; gap: 18px; margin-top: 44px; }
@media (min-width: 720px) { .stats { grid-template-columns: repeat(3, 1fr); } }
.stat { border-radius: 20px; padding: 28px 26px; background: var(--paper); color: var(--ink); }
.stat b { display: block; font-size: clamp(42px, 6vw, 60px); font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
.stat .num { margin: 14px 0 0; color: var(--slate); }
.stat p { margin: 8px 0 0; font-size: 16px; color: var(--slate); max-width: none; }

/* ---- roles ---- */

.roles { list-style: none; margin: 40px 0 0; padding: 0; display: grid; gap: 12px; }
.roles li {
  background: var(--paper); border: 2px solid var(--ink); border-radius: 18px;
  padding: 20px 22px; display: grid; gap: 5px;
}
@media (min-width: 760px) { .roles li { grid-template-columns: 250px 1fr; gap: 26px; align-items: baseline; } }
.roles strong { font-size: 20px; }
.roles span { color: var(--slate); font-size: 17px; }

/* ---- long-form ---- */

.doc h2 { margin: 46px 0 14px; font-size: clamp(24px, 3.4vw, 30px); }
.doc h2:first-of-type { margin-top: 0; }
.doc ul { padding-left: 22px; max-width: 60ch; }
.doc li { margin-bottom: 8px; }
.doc table { border-collapse: collapse; width: 100%; max-width: 60ch; margin: 20px 0 28px; font-size: 16px; }
.doc th, .doc td { text-align: left; padding: 11px 12px 11px 0; border-bottom: 1px solid var(--hairline); vertical-align: top; }
.doc th { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); font-weight: 500; }

/* ---- footer ---- */

.site-foot { background: var(--ink); color: #A9B3C9; padding: 46px 0 56px; font-size: 15px; }
.site-foot p { max-width: 70ch; margin: 0 0 10px; }
.site-foot a { color: var(--cyan); }
.foot-links { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 20px; }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }
.on-dark :focus-visible, .band-cyan :focus-visible, .band-amber :focus-visible { outline-color: var(--ink); }