* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --ink: #101014; --ink2: #16161c;
  --coral: #ff8a5c; --leaf: #d3e97a; --cream: #f6f2ea;
}
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", -apple-system, sans-serif;
  background: var(--ink); color: var(--cream);
  overflow-x: hidden;
}
#bg { position: fixed; inset: 0; z-index: -1; background: var(--ink); }
#threadwrap { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
#thread path { fill: none; stroke-width: 2; }
#thread circle { stroke-width: 2; }

/* ── nav ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10;
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px 4vw;
  color: var(--cream); transition: color .3s;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
#nav.light { color: var(--ink); }
.wordmark { font-weight: 800; font-size: 25px; letter-spacing: -.03em; text-decoration: none; color: inherit; display: flex; align-items: baseline; }
.dot { color: var(--coral); }
.dot-fruit { width: .55em; height: .55em; margin-left: 1px; align-self: flex-end; margin-bottom: .03em; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { text-decoration: none; color: inherit; font-size: 14px; font-weight: 500; opacity: .8; }
.nav-links a:hover { opacity: 1; }
.nav-cta {
  padding: 9px 18px; border-radius: 999px; opacity: 1 !important;
  background: var(--coral); color: var(--ink) !important; font-weight: 600;
}

/* ── sections ── */
section {
  display: flex; flex-direction: column; justify-content: center;
  padding: 16vh 8vw; position: relative; z-index: 1;
}
.tall { min-height: 100vh; }
.mid { min-height: 80vh; }
.band { min-height: 60vh; }
.services, .turn { min-height: 0; padding-top: 7vh; padding-bottom: 7vh; }
#about { min-height: 0; padding-top: 10vh; padding-bottom: 8vh; }
.cta-sec { min-height: 0; padding-top: 10vh; padding-bottom: 26vh; }
.inner { max-width: 600px; }
.wide { max-width: 78vw; }
section.content-right { align-items: flex-end; }

.label { font-size: 12px; letter-spacing: .22em; text-transform: uppercase; font-weight: 600; margin-bottom: 24px; color: var(--coral); transition: color .3s; }
.chapter-tag { font-size: 15px; font-weight: 600; opacity: .6; margin-bottom: 14px; }
h1 { font-size: clamp(44px, 7vw, 96px); line-height: 1.0; letter-spacing: -.04em; font-weight: 800; }
h2 { font-size: clamp(28px, 3.8vw, 52px); line-height: 1.06; letter-spacing: -.035em; font-weight: 700; }
h3 { font-size: 19px; font-weight: 700; letter-spacing: -.02em; margin-bottom: 10px; }
.sub { font-size: clamp(16px, 1.4vw, 19px); line-height: 1.6; margin-top: 22px; opacity: .78; }
.scroll-hint { position: absolute; bottom: 5vh; left: 8vw; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; opacity: .4; }

/* hero graphic slot */
.hero { flex-direction: row; align-items: center; justify-content: space-between; gap: 5vw; }
.hero .inner { flex: 0 1 600px; }
.hero-slot { flex: 0 1 34vw; min-height: 40vh; }

/* lists */
.pains, .features { margin-top: 26px; list-style: none; }
.pains li, .features li {
  padding: 13px 0 13px 26px; position: relative;
  font-size: 16px; line-height: 1.5; opacity: .82;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
body.light .pains li, body.light .features li, .features.dark-on-light li { border-color: rgba(16,16,20,.15); }
.pains li::before, .features li::before {
  content: ""; position: absolute; left: 0; top: 21px;
  width: 12px; height: 2px; background: var(--coral);
}

/* cards / steps */
.cards, .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 44px; }
.card, .step { border: 1px solid rgba(255,255,255,.14); border-radius: 14px; padding: 28px 26px; }
body.light .card, body.light .step { border-color: rgba(16,16,20,.18); }
.card p, .step p { font-size: 15px; line-height: 1.55; opacity: .72; }
.step-n { font-size: 13px; font-weight: 700; color: var(--coral); margin-bottom: 16px; letter-spacing: .1em; }

/* stats */
.stat { font-size: clamp(34px, 4vw, 56px); font-weight: 800; letter-spacing: -.04em; line-height: 1.05; }
.stat-sm { font-size: clamp(26px, 2.8vw, 40px); font-weight: 800; letter-spacing: -.035em; }
.statnote { font-size: 14px; margin-top: 10px; opacity: .7; line-height: 1.45; }
.statrow { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 36px; margin-top: 48px; }
.statrow.two { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin-top: 34px; }
.chapter-stat { margin-top: 34px; display: flex; flex-direction: column; gap: 2px; }
.turn-line { max-width: 12em; }

/* turn section wheel */
.turn-grid { display: flex; align-items: center; justify-content: space-between; gap: 5vw; width: 100%; }
.turn-grid > div:first-child { flex: 1 1 auto; }
.wheel-wrap { flex: 0 0 clamp(180px, 20vw, 300px); }
#wheel { width: 100%; height: auto; display: block; }
#wheel-spin { transform-origin: 100px 100px; animation: wheelspin 45s linear infinite; }
@keyframes wheelspin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { #wheel-spin { animation: none; } }

/* chapter grids: text + tilted screen */
.chapter-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6vw;
  align-items: center; width: 100%; max-width: 1280px; margin: 0 auto;
}
.chapter-grid .inner { max-width: 560px; }
.screen-col { perspective: 1200px; }
/* first chapter only: inset the browser frame so the incoming thread arc clears it */
#work .screen-col { padding-left: 9%; }

.screen {
  border-radius: 14px; overflow: hidden;
  background: #1b1b21;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 30px 80px rgba(16,16,20,.35);
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
}
body.light .screen { border-color: rgba(16,16,20,.2); }
.screen-bar { display: flex; gap: 6px; padding: 12px 14px; background: #101014; }
.screen-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.2); }

/* ── app replicas: real layouts, Pomelo colors, no real data ── */
.ui { padding: 18px; min-height: 300px; display: flex; flex-direction: column; gap: 14px; color: rgba(246,242,234,.85); }
.ui s { text-decoration: none; }
.ui-head { font-size: 13px; font-weight: 700; letter-spacing: -.01em; display: flex; align-items: center; gap: 10px; }
.ui-rows { display: flex; flex-direction: column; gap: 8px; }
.ui-rows span { display: block; height: 9px; border-radius: 4px; background: rgba(255,255,255,.08); }
.ui-cols { display: grid; grid-template-columns: 1.2fr 1fr; gap: 14px; flex: 1; }
.ui-cols > div { display: flex; flex-direction: column; gap: 12px; }

/* generic bits */
.ui-chip {
  font-size: 9px; letter-spacing: .06em; text-transform: uppercase; font-weight: 600;
  padding: 4px 9px; border-radius: 999px; border: 1px solid rgba(255,255,255,.2);
  color: rgba(246,242,234,.6);
}
.ui-chip.on { background: var(--coral); border-color: var(--coral); color: var(--ink); }
.ui-chip.ok { border-color: var(--leaf); color: var(--leaf); }
.ui-kpis { display: flex; gap: 10px; }
.ui-kpi { flex: 1; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 10px 12px; }
.ui-kpi b { display: block; font-size: 17px; font-weight: 800; letter-spacing: -.02em; }
.ui-kpi s { font-size: 9px; text-transform: uppercase; letter-spacing: .06em; opacity: .55; }
.ui-kpi.hot { background: var(--coral); border-color: var(--coral); color: var(--ink); }
.ui-kpi.hot s { opacity: .7; }
.ui-card { border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.ui-cardtitle { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; opacity: .55; font-weight: 600; }
.ui-btn { font-size: 12px; font-weight: 700; padding: 8px 22px; border-radius: 999px; background: var(--coral); color: var(--ink); }
.ui-btnrow { display: flex; align-items: center; gap: 10px; }

/* vytc dashboard */
.ui-dash { flex-direction: row; gap: 16px; }
.ui-side { width: 26%; display: flex; flex-direction: column; gap: 3px; }
.ui-logo { display: flex; align-items: center; gap: 7px; padding: 4px 10px 12px; }
.ui-logo i { width: 16px; height: 16px; border-radius: 5px; background: var(--coral); }
.ui-logo s { font-size: 10px; font-weight: 700; }
.ui-nav { font-size: 9px; font-weight: 600; padding: 5px 10px; border-radius: 6px; opacity: .55; white-space: nowrap; overflow: hidden; }
.ui-nav.on { background: rgba(255,138,92,.16); color: var(--coral); opacity: 1; }
.ui-main { flex: 1; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.ui-title { font-size: 13px; font-weight: 800; letter-spacing: -.01em; display: flex; flex-direction: column; gap: 2px; }
.ui-title s { font-size: 8px; font-weight: 500; opacity: .5; }
.ui-cardrow { display: flex; gap: 8px; }
.ui-cardrow .ui-card { padding: 9px 10px; gap: 6px; }
.ui-cardrow .grow { flex: 1.4; }
.ui-cardrow .ui-card:not(.grow) { flex: 1; }
.ui-chips { display: flex; gap: 4px; }
.ui-chips .ui-chip { padding: 2px 7px; font-size: 7px; }
.ui-duo { display: flex; gap: 6px; }
.ui-big { font-size: 15px; font-weight: 800; letter-spacing: -.02em; }
.ui-mini { font-size: 7px; text-transform: uppercase; letter-spacing: .06em; opacity: .5; }
.ui-kpis.tiles { gap: 6px; }
.ui-kpis.tiles .ui-kpi { padding: 7px 8px; }
.ui-kpis.tiles .ui-kpi b { font-size: 13px; }
.ui-kpis.tiles .ui-kpi s { font-size: 7px; }
.ui-kpi.up { border-top: 2px solid var(--leaf); }
.ui-kpi.dn { border-top: 2px solid var(--coral); }
.ui-duo .ui-kpi { flex: 1; padding: 6px 8px; }
.ui-duo .ui-kpi b { font-size: 12px; }
.ui-duo .ui-kpi s { font-size: 7px; }
.ui-goalwrap { display: flex; flex-direction: column; gap: 6px; }
.ui-goalchart { position: relative; display: flex; align-items: flex-end; gap: 7px; height: 84px; }
.ui-goalchart b { flex: 1; border-radius: 3px 3px 0 0; }
.ui-goalchart b.up { background: var(--leaf); }
.ui-goalchart b.dn { background: var(--coral); }
.goal-line { position: absolute; left: 0; right: 0; bottom: 71%; border-top: 1px dashed rgba(255,255,255,.45); }
.ui-chart { display: flex; align-items: flex-end; gap: 8px; height: 110px; }
.ui-chart b { flex: 1; border-radius: 4px 4px 0 0; background: rgba(255,255,255,.18); }
.ui-chart b.hot { background: var(--coral); }

/* hero before/after flip card */
.flipcard { perspective: 1400px; max-width: 440px; margin-left: auto; }
.flipinner {
  position: relative; width: 100%; aspect-ratio: 10 / 9;
  transform-style: preserve-3d; transition: transform .9s cubic-bezier(.35,.1,.25,1);
}
.flipcard.flipped .flipinner { transform: rotateY(180deg); }
.flipface {
  position: absolute; inset: 0; backface-visibility: hidden;
  border-radius: 16px; border: 1px solid rgba(255,255,255,.14);
  background: #15151b; box-shadow: 0 30px 80px rgba(0,0,0,.45);
  padding: 18px; display: flex; flex-direction: column;
}
.flipface.after { transform: rotateY(180deg); }
.fliptag {
  align-self: flex-start; font-size: 10px; font-weight: 800;
  letter-spacing: .18em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px; margin-bottom: 10px;
}
.fliptag.bad { background: rgba(255,138,92,.16); color: var(--coral); }
.fliptag.ok { background: rgba(211,233,122,.16); color: var(--leaf); }
.mess { position: relative; flex: 1; }
.mess span {
  position: absolute; white-space: nowrap;
  font-size: 12px; font-weight: 600; color: rgba(246,242,234,.8);
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  border-radius: 8px; padding: 8px 12px;
  transform: rotate(var(--mr, 0deg));
}
.mess span.hot { background: rgba(255,138,92,.13); border-color: rgba(255,138,92,.45); color: var(--coral); }
.flipnote { font-size: 12px; font-weight: 700; opacity: .55; padding-top: 10px; }
.flipnote.ok { color: var(--leaf); opacity: 1; }
.ui-after { padding: 0; min-height: 0; flex: 1; justify-content: center; gap: 16px; }
.ui-after .ui-kpi b { font-size: 13px; }
.ui-after .ui-kpi s { font-size: 8px; }
.ui-after .ui-kpi.hot s { color: var(--ink); }
.ui-after .ui-chart.tidy { height: 90px; }
@media (prefers-reduced-motion: reduce) { .flipinner { transition: none; } }

/* hero self-assembling dashboard */
.hero-slot { perspective: 1200px; }
.hero-screen { max-width: 460px; margin-left: auto; transform: rotateY(-9deg); }
.ui-hero .ui-title.hb, .ui-hero .ui-kpi.hb, .ui-hero .ui-rows .hb {
  opacity: 0; transform: translateY(14px);
  transition: opacity .5s ease, transform .5s ease;
}
.ui-hero .built { opacity: 1 !important; transform: none !important; }
.ui-hero .ui-chart.hbars b { height: 0; transition: height .7s cubic-bezier(.2,.8,.3,1); }
.ui-hero .ui-chart.hbars.built b { height: var(--h); }
.ui-hero .ui-kpi b { font-size: 13px; }
.ui-hero .ui-kpi s { font-size: 8px; }
.ui-hero .ui-kpi.hot s { color: var(--ink); }

/* hero feed — the system doing the day's work by itself */
.feed {
  background: #15151b; border: 1px solid rgba(255,255,255,.14); border-radius: 16px;
  padding: 20px 20px 16px; max-width: 420px; margin-left: auto;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
.feed-head { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; color: var(--coral); margin-bottom: 14px; }
.feed-list { display: flex; flex-direction: column; gap: 10px; min-height: 265px; }
.feed-item {
  display: flex; align-items: flex-start; gap: 11px;
  background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.1);
  border-radius: 11px; padding: 11px 13px;
  opacity: 0; transform: translateY(14px);
  transition: opacity .45s ease, transform .45s ease;
}
.feed-item.on { opacity: 1; transform: none; }
.feed-check {
  flex: 0 0 18px; width: 18px; height: 18px; border-radius: 50%;
  background: rgba(211,233,122,.16); color: var(--leaf);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 800; margin-top: 1px;
}
.feed-item b { display: block; font-size: 13px; font-weight: 600; color: rgba(246,242,234,.92); line-height: 1.35; }
.feed-item s { text-decoration: none; font-size: 11px; color: rgba(246,242,234,.45); }
.feed-foot {
  margin-top: 14px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.1);
  font-size: 12px; font-weight: 700; color: var(--leaf);
  opacity: 0; transition: opacity .5s ease;
}
.feed-foot.on { opacity: 1; }

/* hero terminal (unused while the spool is in the hero slot) */
.term {
  background: #0c0c10; border: 1px solid rgba(255,255,255,.14); border-radius: 14px;
  overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.45);
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
}
.term-bar { display: flex; align-items: center; gap: 6px; padding: 11px 14px; background: rgba(255,255,255,.05); }
.term-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.18); }
.term-bar span { font-size: 10px; opacity: .4; margin-left: 8px; }
#term-body {
  padding: 18px 18px 22px; font-size: 12.5px; line-height: 1.9;
  height: 420px; overflow: hidden; white-space: pre-wrap; color: rgba(246,242,234,.85);
}
#term-body .cmd { color: var(--cream); font-weight: 600; }
#term-body .prompt { color: var(--coral); }
#term-body .ok { color: var(--leaf); }
#term-body .dim { color: rgba(246,242,234,.5); }
#term-body .caret { display: inline-block; width: 7px; height: 14px; background: var(--coral); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* problem blobs — fill the empty area left of the text, solid surfaces, slide in */
#blobs {
  position: absolute; top: 8vh; bottom: 22vh; left: 11vw; right: 49%;
  pointer-events: none; z-index: 2;
}
.blob {
  position: absolute; max-width: 220px;
  padding: 11px 15px; border-radius: 14px 14px 14px 4px;
  background: #1e1e25; border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 10px 30px rgba(0,0,0,.4);
  font-size: 13px; line-height: 1.35; color: rgba(246,242,234,.9);
  opacity: 0; transform: translateX(var(--dx, -60px));
}
.blob.hot { background: #2c1a12; border-color: rgba(255,138,92,.5); }
.blob.pop { animation: blobslide .5s cubic-bezier(.2,.9,.3,1) forwards; }
@keyframes blobslide { to { opacity: 1; transform: translateX(0) rotate(var(--rot, 0deg)); } }

/* shared replica bits */
.ui-logo i.round { border-radius: 50%; }
.ui-pill { font-style: normal; font-size: 8px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 3px 8px; border-radius: 999px; }
.ui-pill.ok { background: rgba(211,233,122,.16); color: var(--leaf); }
.ui-pill.bad { background: rgba(255,138,92,.2); color: var(--coral); }
.ui-tabs { display: flex; gap: 14px; border-bottom: 1px solid rgba(255,255,255,.1); padding-bottom: 7px; }
.ui-tabs s { font-size: 9px; font-weight: 600; opacity: .5; }
.ui-tabs s.on { opacity: 1; color: var(--coral); position: relative; }
.ui-tabs s.on::after { content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 2px; background: var(--coral); }
.ui-tabs.pills { border: 0; padding: 0; gap: 6px; }
.ui-tabs.pills s { padding: 5px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.12); }
.ui-tabs.pills s.on { background: rgba(255,138,92,.16); border-color: var(--coral); }
.ui-tabs.pills s.on::after { display: none; }
.ui-vbar { display: inline-block; height: 8px; width: 90%; border-radius: 4px; background: rgba(255,255,255,.12); }

/* prorome tour admin */
.ui-table { display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.1); border-radius: 10px; overflow: hidden; }
.ui-tr { display: grid; grid-template-columns: 1.1fr 1.3fr .9fr .9fr; align-items: center; gap: 8px; padding: 8px 12px; border-bottom: 1px solid rgba(255,255,255,.08); }
.ui-tr:last-child { border-bottom: 0; }
.ui-tr s { font-size: 10px; font-weight: 600; }
.ui-tr.th { background: rgba(255,255,255,.05); }
.ui-tr.th s { font-size: 8px; text-transform: uppercase; letter-spacing: .07em; opacity: .5; }
.ui-tr .ui-pill { justify-self: start; }

/* gradum client dashboard */
.ui-ga { gap: 12px; }
.ui-gahead { display: flex; justify-content: space-between; align-items: flex-start; }
.ui-sessions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ui-sess {
  display: flex; justify-content: space-between; align-items: flex-start;
  border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 10px 11px;
}
.ui-sess em { font-style: normal; font-size: 9.5px; font-weight: 700; display: block; }
.ui-sess s { display: block; font-size: 8.5px; opacity: .65; margin-top: 3px; }
.ui-sess s.mini { font-size: 7.5px; opacity: .45; }
.ui-sess i { width: 18px; height: 18px; border-radius: 50%; background: var(--leaf); opacity: .85; flex: 0 0 auto; }
.ui-more { font-size: 9px; font-weight: 600; opacity: .55; align-self: flex-end; }

/* cop client profile — compact so it fits the frame */
.ui-cop { min-height: 0; }
.ui-cop .ui-main { gap: 10px; }
.ui-cop .ui-side { width: 22%; }
.ui-cop .ui-card { padding: 10px 12px; }
.ui-actions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.ui-action { border: 1px solid rgba(255,255,255,.12); border-radius: 9px; padding: 7px 5px; display: flex; flex-direction: column; align-items: center; gap: 5px; }
.ui-action i { width: 13px; height: 13px; border-radius: 4px; background: var(--coral); opacity: .9; }
.ui-action s { font-size: 7px; font-weight: 600; opacity: .7; text-align: center; white-space: nowrap; }
.ui-client { font-size: 15px; font-weight: 800; letter-spacing: -.02em; text-align: center; padding: 2px 0; }
.ui-fields { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px 12px; }
.ui-fields div { display: flex; flex-direction: column; gap: 5px; }
.ui-fields s { font-size: 8px; text-transform: uppercase; letter-spacing: .07em; opacity: .5; font-weight: 600; }

/* openseat client dashboard */
.ui-os { gap: 12px; }
.ui-banner {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  border-radius: 12px; padding: 16px 16px;
  background: linear-gradient(120deg, var(--coral), rgba(255,138,92,.55));
  color: var(--ink);
}
.ui-banner b { font-size: 13px; font-weight: 800; letter-spacing: -.01em; display: block; }
.ui-banner s { font-size: 9px; opacity: .75; }
.ui-btn.dark { background: var(--ink); color: var(--cream); }
.ui-cols.even { grid-template-columns: 1fr 1fr; }
.ui-empty { font-size: 9.5px; opacity: .6; text-align: center; padding: 14px 0; display: flex; flex-direction: column; gap: 5px; }
.ui-empty u { text-decoration: none; color: var(--coral); font-weight: 700; opacity: 1; }
.ui-ql { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.ui-ql span { font-size: 8.5px; font-weight: 600; padding: 7px 9px; border-radius: 7px; background: rgba(255,255,255,.06); }
.ui-hours { display: flex; gap: 8px; flex-wrap: wrap; }
.ui-hours s { font-size: 8px; font-weight: 600; opacity: .5; padding: 4px 9px; border-radius: 999px; border: 1px solid rgba(255,255,255,.12); }
.ui-hours s.on { color: var(--coral); border-color: var(--coral); opacity: 1; }

/* prorome portal */
.ui-photo {
  height: 96px; border-radius: 10px; position: relative;
  background: linear-gradient(130deg, rgba(255,138,92,.75), rgba(255,138,92,.25));
  display: flex; align-items: flex-end; padding: 10px;
}
.ui-photo s { font-size: 11px; font-weight: 700; color: var(--ink); }
.ui-pay { display: flex; justify-content: space-between; align-items: center; }
.ui-pay em { font-style: normal; font-size: 11px; opacity: .8; }
.ui-pay i { font-style: normal; font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 3px 8px; border-radius: 999px; }
.ui-pay i.ok { background: rgba(211,233,122,.18); color: var(--leaf); }
.ui-pay i.due { background: var(--coral); color: var(--ink); }
.ui-msg { height: 22px; border-radius: 10px 10px 10px 3px; background: rgba(255,255,255,.1); width: 75%; }
.ui-msg.mine { border-radius: 10px 10px 3px 10px; background: rgba(255,138,92,.35); align-self: flex-end; width: 60%; }

/* gradum schedule */
.ui-cal { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; flex: 1; min-height: 210px; }
.ui-col { position: relative; border: 1px solid rgba(255,255,255,.1); border-radius: 10px; padding-top: 26px; }
.ui-col s { position: absolute; top: 8px; left: 10px; font-size: 9px; text-transform: uppercase; letter-spacing: .07em; opacity: .55; font-weight: 600; }
.ui-col u { position: absolute; left: 8px; right: 8px; border-radius: 6px; text-decoration: none; }
.ui-col u.c { background: var(--coral); opacity: .9; }
.ui-col u.l { background: var(--leaf); opacity: .85; }

/* cop literacy dashboard */
.ui-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.ui-linechart { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.ui-linechart svg { width: 100%; height: 120px; }
.ui-axis { display: flex; justify-content: space-between; }
.ui-axis s { font-size: 9px; text-transform: uppercase; letter-spacing: .07em; opacity: .5; }

/* openseat booking */
.ui-service { display: flex; justify-content: space-between; align-items: center; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 11px 13px; }
.ui-service em { font-style: normal; font-size: 11px; font-weight: 600; }
.ui-service s { font-size: 9px; opacity: .55; }
.ui-service.on { border-color: var(--coral); background: rgba(255,138,92,.12); }
.ui-slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ui-slots span { font-size: 10px; font-weight: 600; text-align: center; padding: 8px 0; border-radius: 7px; border: 1px solid rgba(255,255,255,.14); opacity: .75; }
.ui-slots span.on { background: var(--coral); border-color: var(--coral); color: var(--ink); opacity: 1; }

/* about portrait */
.about-grid { grid-template-columns: minmax(240px, 380px) 1fr; }
/* inset the portrait so the incoming thread arc clears it */
.portrait { position: relative; width: 100%; max-width: 340px; margin-left: clamp(40px, 22%, 110px); }
.portrait img {
  display: block; width: 100%; border-radius: 18px;
  filter: saturate(.95);
}
.portrait::after {
  content: ""; position: absolute; inset: 0;
  border-radius: 18px; border: 2px solid var(--coral);
  transform: translate(14px, 14px);
  z-index: -1;
}

/* chapter testimonials */
.quote { margin-top: 34px; padding-left: 20px; border-left: 3px solid var(--coral); }
.quote p { font-size: clamp(17px, 1.6vw, 21px); line-height: 1.5; font-style: italic; font-weight: 500; opacity: .92; letter-spacing: -.01em; }

/* ctas */
.cta {
  display: inline-block; margin-top: 40px; padding: 18px 38px;
  background: var(--ink); color: var(--cream); border-radius: 999px;
  font-size: 17px; font-weight: 600; text-decoration: none;
}
.cta:hover { background: #26262e; }
.cta-inline {
  display: inline-block; margin-top: 40px;
  font-size: 16px; font-weight: 700; text-decoration: none;
  color: inherit; border-bottom: 2px solid var(--coral); padding-bottom: 4px;
}
.cta-inline:hover { color: var(--coral); }
.turn .cta-inline { border-color: var(--ink); }
.turn .cta-inline:hover { color: var(--ink); opacity: .7; }

/* contact form */
.cform { margin-top: 40px; display: flex; flex-direction: column; gap: 14px; text-align: left; }
.cform .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cform input, .cform textarea {
  font: inherit; font-size: 15px; color: var(--ink);
  background: rgba(255,255,255,.6); border: 1px solid rgba(16,16,20,.25);
  border-radius: 10px; padding: 14px 16px; width: 100%; resize: vertical;
}
.cform input::placeholder, .cform textarea::placeholder { color: rgba(16,16,20,.4); }
.cform input:focus, .cform textarea:focus { outline: 2px solid var(--coral); outline-offset: -1px; border-color: transparent; }
.cform .cta { border: 0; cursor: pointer; width: auto; align-self: center; }
.cform-alt { font-size: 13px; opacity: .55; text-align: center; }
.cform-alt a { color: inherit; }
@media (max-width: 600px) { .cform .row { grid-template-columns: 1fr; } }

/* footer */
footer {
  position: relative; z-index: 1;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding: 32px 8vw 40px; font-size: 13px; opacity: .6;
}
footer a { color: inherit; }

/* text flips with background luminance */
body.light { color: var(--ink); }
body.light .label { color: #c9502e; }
body.light.warm .label { color: var(--ink); opacity: .65; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.on { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .screen { transform: none !important; }
  #wheel-spin { transform: none !important; }
}

/* tablet */
@media (max-width: 900px) {
  .chapter-grid, .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .chapter-grid.flip .screen-col { order: 2; }
  .chapter-grid .screen { transform: none !important; }
  .hero { flex-direction: column; align-items: flex-start; justify-content: center; gap: 7vh; }
  .hero .inner { flex: none; } /* row-mode flex-basis would become height here */
  .hero-slot { width: 100%; min-height: 0; flex: none; }
  .term { max-width: 520px; }
  #blobs { display: none; }
  .turn-grid { flex-direction: column; align-items: flex-start; }
  .wheel-wrap { align-self: flex-end; flex-basis: auto; width: 150px; margin-top: -30px; }
  .portrait { max-width: 260px; }
}

/* phone */
@media (max-width: 760px) {
  #threadwrap { display: none; }
  section { padding: 9vh 6vw; align-items: flex-start !important; }
  .tall, .mid, .band { min-height: 0; }
  .wide, .inner { max-width: 100%; min-width: 0; }
  h1 { font-size: 40px; }
  h2 { font-size: 26px; }
  #nav { padding: 12px 5vw; }
  .nav-links { gap: 16px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .nav-cta { padding: 8px 15px; font-size: 13px; }

  /* hero: tight gap to the terminal, fixed small terminal */
  .hero { min-height: 0; padding-top: 13vh; gap: 30px; }
  .term { max-width: 100%; }
  #term-body { height: 250px; font-size: 10.5px; line-height: 1.75; padding: 12px 12px 16px; }

  .sub { font-size: 16px; }
  .cards, .steps { gap: 16px; margin-top: 32px; }
  .card, .step { padding: 22px 20px; }
  .statrow { gap: 26px; margin-top: 36px; }
  .statrow.two { gap: 20px; }
  .turn-line { max-width: none; }
  .wheel-wrap { display: none; }
  .ui-tabs { flex-wrap: wrap; row-gap: 6px; }

  /* chapters: screen always above the text, flush left */
  .chapter-grid, .about-grid { gap: 26px; }
  .chapter-grid.flip .screen-col { order: -1; }
  #work .screen-col { padding-left: 0; }
  .screen-col { perspective: none; }
  .screen { max-width: 100%; margin: 0; }

  /* replicas: wrap instead of overflowing the frame */
  .ui { padding: 12px; min-height: 0; }
  .ui-side { width: 24%; }
  .ui-nav { font-size: 8px; padding: 4px 8px; }
  .ui-kpis, .ui-kpis.tiles { flex-wrap: wrap; }
  .ui-kpis .ui-kpi { flex: 1 1 30%; min-width: 72px; }
  .ui-cardrow { flex-wrap: wrap; }
  .ui-cardrow .grow { flex: 1 1 100%; }
  .ui-tr { grid-template-columns: 1fr .9fr .9fr; }
  .ui-tr s:nth-child(2), .ui-tr .ui-vbar { display: none; }
  .ui-sessions { grid-template-columns: 1fr 1fr; }
  .ui-cols { grid-template-columns: 1fr; }

  .pains li, .features li { font-size: 15px; padding: 11px 0 11px 24px; }
  .cta { width: 100%; text-align: center; padding: 16px 20px; }
  .cta-inline { margin-top: 30px; }
  .portrait { max-width: 220px; margin-left: 0; }
  .portrait::after { transform: translate(10px, 10px); }

  /* contact form fills the section cleanly; 16px inputs stop iOS zoom */
  .cta-sec .inner { text-align: left !important; margin: 0 !important; width: 100%; }
  .cform { margin-top: 30px; gap: 12px; }
  .cform .row { grid-template-columns: 1fr; }
  .cform input, .cform textarea { font-size: 16px; padding: 13px 14px; }
  .cform .cta { width: 100%; }

  footer { flex-direction: column; align-items: flex-start; padding: 28px 6vw 36px; }
}