/* eQ-Assets portal — extracted from design/project/Portal Home.dc.html.
 *
 * The prototype carried 725 inline style="" attributes plus non-standard
 * style-hover / style-focus attributes that only its canvas runtime understood.
 * Everything is here instead, which is not only tidiness: it is what lets the
 * Go service send a strict Content-Security-Policy with no 'unsafe-inline'
 * (internal/server/server.go, defaultCSP). A portal that has to allow inline
 * script or style is a portal whose redirect targets are easier to rewrite.
 *
 * Mobile first. Breakpoints follow the four widths the design was signed off
 * at (PORTAL_DESIGN.md §9.5):
 *   base    390px  — single column, login card in the hero, contact as a sheet
 *   >=720   834px  — nav collapses into a right-hand drawer, login in the bar
 *   >=1024 1180px  — full nav, two-column hero, live register beside the copy
 *   >=1400 1440px  — content held to a 1280 measure, bands run full bleed
 */

:root {
  --bg: #0b0f17;
  --surface: #111827;
  --band: #0e1421;
  --band-hover: #131b2b;
  --raised: #1f2937;

  --line: rgba(255, 255, 255, .07);
  --line-2: rgba(255, 255, 255, .12);

  --ink: #f3f4f6;
  --ink-2: #e5e7eb;
  --ink-3: #d1d5db;
  --muted: #9ca3af;
  --muted-2: #6b7280;
  --muted-3: #4b5563;

  --blue: #60a5fa;
  --blue-solid: #2563eb;
  --blue-deep: #1d4ed8;
  --green: #34d399;
  --green-ink: #a7f3d0;
  --amber: #f59e0b;

  --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, Menlo, Consolas, monospace;

  --pad: 18px;
  --measure: 100%;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  /* The design is dark throughout; telling the browser stops form controls and
     scrollbars rendering in their light-mode skins. */
  color-scheme: dark;
}

img { max-width: 100%; }

/* A single visible focus treatment everywhere (§9.5: "Keyboard focus is a 2px
   blue :focus-visible ring throughout"). :focus-visible rather than :focus so a
   mouse click does not leave a ring behind. */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
  border-radius: 4px;
}

.spacer { flex: 1; }
.mono { font-family: var(--mono); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* The honeypot must be unreachable rather than merely invisible: display:none
   is skipped by some form fillers, so it is moved off-screen instead. */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
}

/* ---------------------------------------------------------------- bar ---- */

.bar {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 40;
}

.bar-inner {
  display: flex;
  align-items: center;
  gap: 11px;
  height: 54px;
  padding: 0 var(--pad);
  max-width: var(--measure);
  margin: 0 auto;
}

.bar-logo { height: 24px; width: 24px; flex: none; object-fit: contain; border-radius: 5px; }

.bar-name {
  font: 700 15px/1 var(--sans);
  color: var(--ink-2);
  letter-spacing: -.01em;
  white-space: nowrap;
}

.bar-rev {
  display: none;
  font: 600 9px/1 var(--mono);
  color: var(--muted);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .09);
  padding: 4px 6px;
  border-radius: 3px;
  letter-spacing: .08em;
}

.bar-nav { display: none; align-items: center; gap: 22px; }

.bar-nav a {
  font: 500 13px/1 var(--sans);
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
}
.bar-nav a:hover { color: var(--ink-2); }

.drawer-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  flex: none;
  color: var(--muted);
  background: none;
  border: 1px solid var(--line-2);
  border-radius: 5px;
  cursor: pointer;
  font-size: 19px;
}
.drawer-toggle:hover { color: var(--ink-2); background: rgba(255, 255, 255, .07); }

/* ------------------------------------------------------------- lookup ---- */

/* In the bar (>=720px) this is a horizontal strip; in the hero (mobile) it is
   the card from frame 2b. Same node either way — portal.js moves it. */
.lookup { position: relative; }

.lookup-label {
  display: block;
  font: 600 9.5px/1 var(--mono);
  color: var(--muted);
  letter-spacing: .12em;
  white-space: nowrap;
}

.lookup-field { display: flex; align-items: center; gap: 8px; }

.lookup-input {
  flex: 1;
  min-width: 0;
  height: 48px;
  padding: 0 13px;
  font: 400 15px/1 var(--sans);
  color: var(--ink);
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--line-2);
  border-radius: 5px;
  outline: none;
}
.lookup-input::placeholder { color: var(--muted-2); }
.lookup-input:focus {
  border-color: rgba(99, 102, 241, .6);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, .15);
}

.lookup-go {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 48px;
  padding: 0 18px;
  font: 600 15px/1 var(--sans);
  color: #fff;
  background: var(--blue-solid);
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
.lookup-go:hover { background: var(--blue-deep); }
.lookup-go[aria-busy="true"] { opacity: .6; cursor: default; }

.lookup-promise {
  font: 400 11.5px/1.5 var(--sans);
  color: var(--muted-2);
  margin: 12px 0 0;
}

/* Mobile: the whole thing is the hero login card of frame 2b. */
#lookup-slot-hero .lookup {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 8px;
  padding: 18px;
  margin-top: 26px;
}
#lookup-slot-hero .lookup-field { flex-direction: column; align-items: stretch; gap: 9px; }
#lookup-slot-hero .lookup-label { margin-bottom: 10px; }
/* flex: none matters. Stacked, the field's main axis is vertical, so the
   `flex: 1` that makes the input fill the bar becomes flex-basis:0 on *height*
   and collapses it to its content — a 22px input instead of a 48px one. */
#lookup-slot-hero .lookup-input,
#lookup-slot-hero .lookup-go { flex: none; width: 100%; height: 48px; }

/* ------------------------------------------------------------ popover ---- */

.pop {
  position: absolute;
  z-index: 50;
  left: 0;
  right: 0;
  top: calc(100% + 10px);
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 6px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, .5);
}
.pop[hidden] { display: none; }

/* Only the state matching data-show is rendered. */
.pop .pop-body { display: none; gap: 11px; }
.pop[data-show="one"]   .pop-body[data-state="one"],
.pop[data-show="many"]  .pop-body[data-state="many"],
.pop[data-show="none"]  .pop-body[data-state="none"],
.pop[data-show="error"] .pop-body[data-state="error"] { display: flex; }
.pop .pop-body-block { display: none; flex-direction: column; gap: 0; }
.pop[data-show="many"] .pop-body[data-state="many"] { display: block; }

.pop[data-show="one"]   { border-color: rgba(52, 211, 153, .28); }
.pop[data-show="none"],
.pop[data-show="error"] { border-color: rgba(245, 158, 11, .28); }

.pop-icon { font-size: 16px; flex-shrink: 0; line-height: 1.2; }
.pop-icon-ok { color: var(--green); }
.pop-icon-warn { color: var(--amber); }

.pop-lead { font: 400 12.5px/1.5 var(--sans); color: var(--muted); margin: 0; text-wrap: pretty; }
.pop[data-show="one"] .pop-lead { color: var(--green-ink); }
.pop[data-show="one"] .pop-lead .mono { color: var(--ink-2); }

.pop-title { font: 600 13px/1.3 var(--sans); color: var(--ink-2); margin: 0 0 5px; }
.pop-note { font: 400 12px/1.55 var(--sans); color: var(--muted); margin: 6px 0 0; text-wrap: pretty; }
.pop-foot { font: 400 11.5px/1.5 var(--sans); color: var(--muted-2); margin: 12px 0 0; }

.pop-go {
  display: inline-block;
  margin-top: 10px;
  font: 600 12.5px/1 var(--sans);
  color: var(--blue);
  text-decoration: none;
}
.pop-go:hover { text-decoration: underline; }

.chooser { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }

.chooser-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 13px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  text-align: left;
  width: 100%;
  font: inherit;
}
.chooser-item:hover { background: rgba(59, 130, 246, .1); border-color: rgba(59, 130, 246, .4); }
.chooser-item > i { font-size: 15px; color: var(--blue); }
.chooser-item .chooser-body { flex: 1; min-width: 0; }
.chooser-item strong { display: block; font: 600 13px/1.3 var(--sans); color: var(--ink-2); margin-bottom: 3px; }
.chooser-item em { display: block; font: 400 11px/1.3 var(--mono); color: var(--muted-2); font-style: normal; overflow-wrap: anywhere; }
.chooser-item .chev { font-size: 13px; color: var(--muted-2); }

/* --------------------------------------------------------------- hero ---- */

.hero {
  padding: 36px var(--pad) 40px;
  background: radial-gradient(600px 300px at 20% -10%, rgba(59, 130, 246, .16), transparent 70%), var(--bg);
}
.hero-inner { max-width: var(--measure); margin: 0 auto; }

.eyebrow {
  font: 600 9.5px/1 var(--mono);
  color: var(--blue);
  letter-spacing: .16em;
  margin: 0 0 16px;
}

.hero h1 {
  font: 700 33px/1.1 var(--sans);
  color: var(--ink);
  letter-spacing: -.025em;
  margin: 0 0 14px;
  text-wrap: pretty;
}

.lead {
  font: 400 15px/1.6 var(--sans);
  color: var(--muted);
  margin: 0;
  text-wrap: pretty;
}

.scan-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 48px;
  margin-top: 10px;
  font: 600 14.5px/1 var(--sans);
  color: var(--blue);
  background: rgba(59, 130, 246, .1);
  border: 1px solid rgba(59, 130, 246, .3);
  border-radius: 5px;
  cursor: pointer;
}
.scan-btn i { font-size: 16px; }

/* ------------------------------------------------------ live register ---- */

/* Absent from the 390px design, so hidden rather than reflowed. */
.live { display: none; }

.live-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 38px;
  padding: 0 14px;
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 6px 6px 0 0;
}

.live-title { font: 600 11px/1 var(--mono); color: var(--muted); letter-spacing: .1em; }

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 600 10px/1 var(--mono);
  color: var(--green);
  background: rgba(52, 211, 153, .12);
  padding: 5px 7px;
  border-radius: 3px;
  letter-spacing: .06em;
}
/* The dot only pulses while the stream is actually connected. A badge that says
   STREAMING over a dead connection is the kind of small lie that makes people
   stop believing the rest of the page. */
.live-pill[data-connected="true"] { animation: pulse 2.4s ease-in-out infinite; }
.live-pill[data-connected="false"] { color: var(--muted-2); background: rgba(255, 255, 255, .06); }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }

.live-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-top: none;
}

.live-stat { background: var(--surface); padding: 20px 18px; }
.live-num {
  font: 700 34px/1 var(--sans);
  color: var(--ink);
  letter-spacing: -.03em;
  margin: 0 0 7px;
  /* Tabular figures stop the counters jittering sideways as digits change. */
  font-variant-numeric: tabular-nums;
}
.live-num-ok { color: var(--green); }
.live-cap { font: 500 11.5px/1 var(--sans); color: var(--muted); margin: 0; }

.live-rows {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-top: none;
}

.live-row { display: flex; align-items: center; gap: 12px; background: var(--surface); padding: 12px 16px; }
.live-row > i { font-size: 14px; color: var(--blue); }
.live-row.is-stale > i { color: var(--amber); }
.live-row .live-name { flex: 1; min-width: 0; font: 500 12.5px/1 var(--sans); color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.live-row .live-where { font: 400 11.5px/1 var(--mono); color: var(--muted); white-space: nowrap; }
.live-row .live-age { font: 400 11px/1 var(--mono); color: var(--muted-2); white-space: nowrap; }

.live-foot { font: 400 10.5px/1.4 var(--mono); color: var(--muted-3); margin: 8px 0 0; }

/* --------------------------------------------------------- band, grid ---- */

.band { background: var(--band); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-inner { padding: 34px var(--pad); max-width: var(--measure); margin: 0 auto; }
.band-text { font: 400 17px/1.55 var(--sans); color: var(--ink-3); margin: 0; text-wrap: pretty; }

.section { border-bottom: 1px solid var(--line); scroll-margin-top: 16px; }
.section-inner { padding: 40px var(--pad) 44px; max-width: var(--measure); margin: 0 auto; }

.rule { display: flex; align-items: baseline; gap: 16px; margin: 0 0 24px; }
.rule h2 { font: 700 12px/1 var(--mono); color: var(--blue); letter-spacing: .14em; margin: 0; white-space: nowrap; }
.rule-line { flex: 1; height: 1px; background: rgba(255, 255, 255, .09); }
.rule > p { display: none; font: 400 13px/1 var(--sans); color: var(--muted-2); margin: 0; white-space: nowrap; }

.grid-6 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.card { background: var(--band); padding: 24px 18px 26px; }
.card:hover { background: var(--band-hover); }
.card > i { font-size: 18px; color: var(--blue); }
.card h3 { font: 600 15.5px/1.25 var(--sans); color: var(--ink); letter-spacing: -.01em; margin: 14px 0 8px; }
.card p { font: 400 13px/1.6 var(--sans); color: var(--muted); margin: 0; text-wrap: pretty; }

.grid-3 { display: grid; grid-template-columns: 1fr; gap: 24px; }

.step { padding-top: 18px; }
.step-1 { border-top: 2px solid var(--blue-solid); }
.step-2 { border-top: 2px solid rgba(37, 99, 235, .5); }
.step-3 { border-top: 2px solid rgba(37, 99, 235, .25); }
.step-num { font: 600 11px/1 var(--mono); color: var(--blue); letter-spacing: .1em; margin: 0 0 12px; }
.step h3 { font: 600 18px/1.3 var(--sans); color: var(--ink); letter-spacing: -.015em; margin: 0 0 10px; text-wrap: pretty; }
.step p { font: 400 13.5px/1.65 var(--sans); color: var(--muted); margin: 0; text-wrap: pretty; }

/* ---------------------------------------------------------------- cta ---- */

.cta { background: var(--surface); border-bottom: 1px solid var(--line); scroll-margin-top: 16px; }
.cta-inner { padding: 36px var(--pad) 40px; max-width: var(--measure); margin: 0 auto; }
.cta-copy h2 { font: 600 21px/1.25 var(--sans); color: var(--ink); letter-spacing: -.02em; margin: 0 0 10px; text-wrap: pretty; }
.cta-copy > p { font: 400 14px/1.6 var(--sans); color: var(--muted); margin: 0 0 20px; text-wrap: pretty; }

.btn-light,
.btn-blue {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 48px;
  width: 100%;
  padding: 0 22px;
  font: 600 14.5px/1 var(--sans);
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
.btn-light { color: var(--bg); background: var(--ink-2); }
.btn-light:hover { background: #fff; }
.btn-blue { color: #fff; background: var(--blue-solid); }
.btn-blue:hover { background: var(--blue-deep); }
.btn-blue[aria-busy="true"] { opacity: .6; cursor: default; }

/* --------------------------------------------------------------- foot ---- */

.foot { background: var(--bg); border-top: 1px solid var(--line); }
.foot-inner { display: grid; grid-template-columns: 1fr; gap: 26px; padding: 32px var(--pad) 34px; max-width: var(--measure); margin: 0 auto; }
.foot-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.foot-brand img { height: 22px; width: 22px; object-fit: contain; border-radius: 4px; }
.foot-brand span { font: 700 14px/1 var(--sans); color: var(--muted); }
.foot-head { font: 600 10px/1 var(--mono); color: var(--muted-2); letter-spacing: .12em; margin: 0 0 11px; }
.foot-host { display: block; font: 400 12.5px/1 var(--mono); color: var(--muted); }
.foot-fine { font: 400 11.5px/1.5 var(--sans); color: var(--muted-3); margin: 9px 0 0; }
.foot-links { display: flex; flex-direction: column; gap: 8px; }
.foot-links a { font: 400 12.5px/1 var(--sans); color: var(--muted); text-decoration: none; }
.foot-links a:hover { color: var(--blue); }

/* ------------------------------------------------------ drawer, sheet ---- */

.scrim {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(5, 8, 13, .66);
  border: 0;
  padding: 0;
}
.scrim[hidden] { display: none; }

.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: 70;
  width: min(340px, 88vw);
  padding: 26px 24px 24px;
  background: var(--surface);
  border-left: 1px solid rgba(255, 255, 255, .09);
  box-shadow: -20px 0 44px rgba(0, 0, 0, .5);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.drawer[hidden] { display: none; }

.drawer-head { font: 600 10px/1 var(--mono); color: var(--muted-2); letter-spacing: .12em; margin: 0 0 6px; }
.drawer-links { display: flex; flex-direction: column; }
.drawer-links a,
.drawer-scan {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  cursor: pointer;
}
.drawer-links a:hover,
.drawer-scan:hover { background: rgba(59, 130, 246, .08); }
.drawer-links > * > i:first-child,
.drawer-scan > i:first-child { font-size: 17px; color: var(--blue); width: 20px; }
.drawer-links span,
.drawer-scan span { flex: 1; }
.drawer-links strong,
.drawer-scan strong { display: block; font: 600 15px/1.2 var(--sans); color: var(--ink-2); margin-bottom: 4px; }
.drawer-links em,
.drawer-scan em { display: block; font: 400 12px/1.4 var(--sans); color: var(--muted-2); font-style: normal; }
.drawer .chev { font-size: 13px; color: var(--muted-3); }
.drawer-direct { padding-top: 20px; border-top: 1px solid var(--line); }

/* Bottom sheet at 390px; centred dialog from 720px up. */
.sheet {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 70;
  max-height: 92vh;
  overflow-y: auto;
  padding: 22px var(--pad) 24px;
  background: var(--surface);
  border-top: 1px solid var(--line-2);
  border-radius: 12px 12px 0 0;
  box-shadow: 0 -20px 50px rgba(0, 0, 0, .6);
}
.sheet[hidden] { display: none; }

.sheet-head { display: flex; align-items: flex-start; gap: 12px; margin: 0 0 18px; }
.sheet-head > div { flex: 1; }
.sheet-title { font: 600 19px/1.25 var(--sans); color: var(--ink); letter-spacing: -.02em; margin: 0; }

.sheet-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  flex: none;
  color: var(--muted);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 5px;
  cursor: pointer;
  font-size: 14px;
}
.sheet-close:hover { color: var(--ink-2); background: rgba(255, 255, 255, .13); }

.field-pair { display: grid; grid-template-columns: 1fr; gap: 12px; }
.field-pair label,
.field-detail { display: flex; flex-direction: column; gap: 6px; }
.field-detail { margin-top: 12px; }
.field-pair span,
.field-detail > span { font: 600 9.5px/1 var(--mono); color: var(--muted); letter-spacing: .12em; }

.sheet input[type="text"],
.sheet input[type="email"],
.sheet textarea {
  padding: 0 12px;
  height: 44px;
  font: 400 14px/1 var(--sans);
  color: var(--ink);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 5px;
  outline: none;
  width: 100%;
}
.sheet textarea { height: auto; padding: 11px 12px; line-height: 1.5; resize: vertical; }
.sheet input:focus,
.sheet textarea:focus {
  border-color: rgba(99, 102, 241, .7);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, .15);
}
.sheet input[aria-invalid="true"],
.sheet textarea[aria-invalid="true"] { border-color: rgba(245, 158, 11, .6); }

.sheet-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.sheet-fine { font: 400 11.5px/1.5 var(--sans); color: var(--muted-2); margin: 0; text-wrap: pretty; }

.form-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 12px 13px;
  border-radius: 6px;
  font: 400 12.5px/1.4 var(--sans);
}
.form-note[hidden] { display: none; }
.form-note i { font-size: 15px; flex: none; }
.form-note-ok { background: rgba(52, 211, 153, .1); border: 1px solid rgba(52, 211, 153, .28); color: var(--green-ink); }
.form-note-ok i { color: var(--green); }
.form-note-bad { background: rgba(245, 158, 11, .1); border: 1px solid rgba(245, 158, 11, .28); color: #fde68a; }
.form-note-bad i { color: var(--amber); }

/* ------------------------------------------------- entrance animation ---- */

/* §9.5: "Cards fade and rise 14px on load, staggered ~60ms." Applied by
   portal.js adding .reveal-ready, so a page without JS is not left invisible. */
.reveal-ready .reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: rise .55s cubic-bezier(.22, .72, .2, 1) both;
  animation-delay: var(--rise-delay, 0ms);
}

@keyframes rise { to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .reveal-ready .reveal { opacity: 1; transform: none; animation: none; }
  .live-pill[data-connected="true"] { animation: none; }
  * { scroll-behavior: auto !important; }
}

/* ==========================================================================
   >= 720px — the 834px tablet frame. Nav still collapses to the drawer, but
   the lookup returns to the bar (§9.5).
   ========================================================================== */

@media (min-width: 720px) {
  :root { --pad: 24px; }

  .bar-inner { height: 58px; gap: 12px; }
  .bar-logo { height: 26px; width: 26px; }
  .bar-name { font-size: 16px; }

  .lookup { display: flex; align-items: center; gap: 8px; }
  .lookup-label { display: none; }
  .lookup-field { gap: 8px; }
  .lookup-input { width: 186px; flex: none; height: 34px; font-size: 13px; padding: 0 11px; }
  .lookup-go { height: 34px; width: 34px; padding: 0; }
  .lookup-go-text { display: none; }
  /* The promise line has no room in the bar; it moves into the popover, where
     the resolved state repeats it (§9.2). */
  .lookup-promise { display: none; }

  .pop { left: auto; right: 0; width: 340px; top: calc(100% + 8px); }
  #lookup-slot-bar { position: relative; }

  .hero { padding: 52px var(--pad) 46px; background: radial-gradient(760px 380px at 10% -10%, rgba(59, 130, 246, .14), transparent 70%), var(--bg); }
  .hero h1 { font: 700 40px/1.08 var(--sans); letter-spacing: -.028em; margin-bottom: 16px; }
  .lead { font-size: 16px; }
  .scan-btn { display: none; }

  .live { display: block; margin-top: 32px; }

  .band-inner { padding: 40px var(--pad); }
  .band-text { font-size: 19px; }

  .section-inner { padding: 52px var(--pad) 56px; }
  .rule > p { display: block; }
  .grid-6 { grid-template-columns: 1fr 1fr; }
  .card { padding: 26px 22px 28px; }
  .grid-3 { grid-template-columns: 1fr 1fr 1fr; gap: 26px; }

  .cta-inner { padding: 44px var(--pad); }
  .cta-copy h2 { font-size: 23px; }
  .btn-light, .btn-blue { width: auto; }

  .foot-inner { grid-template-columns: 1.2fr 1fr 1fr; gap: 32px; padding: 40px var(--pad) 34px; }

  /* From here up the enquiry form is a centred dialog, not a bottom sheet. */
  .sheet {
    left: 50%;
    right: auto;
    bottom: auto;
    top: 50%;
    transform: translate(-50%, -50%);
    width: min(520px, calc(100vw - 48px));
    padding: 26px 28px 24px;
    border: 1px solid var(--line-2);
    border-radius: 8px;
    box-shadow: 0 28px 60px rgba(0, 0, 0, .6);
  }
  .sheet-title { font-size: 21px; }
  .field-pair { grid-template-columns: 1fr 1fr; gap: 14px; }
  .sheet-actions { flex-direction: row; align-items: center; gap: 16px; }
  .sheet input[type="text"], .sheet input[type="email"] { height: 42px; }
}

/* ==========================================================================
   >= 1024px — the 1180px desktop frame. Full nav, two-column hero.
   ========================================================================== */

@media (min-width: 1024px) {
  :root { --pad: 34px; }

  .bar-inner { height: 60px; gap: 14px; }
  .bar-logo { height: 28px; width: 28px; }
  .bar-name { font-size: 17px; }
  .bar-rev { display: inline-block; }
  .bar-nav { display: flex; }
  .drawer-toggle { display: none; }

  #lookup-slot-bar {
    display: flex;
    align-items: center;
    padding-left: 20px;
    margin-left: 4px;
    border-left: 1px solid rgba(255, 255, 255, .1);
  }
  .lookup-label { display: block; font-size: 10px; color: var(--muted-2); margin-right: 8px; }
  .lookup-input { width: 196px; }

  .hero {
    padding: 64px var(--pad) 60px;
    background: radial-gradient(1100px 460px at 8% -10%, rgba(59, 130, 246, .14), transparent 70%), var(--bg);
  }
  .hero-inner { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; }
  .hero h1 { font: 700 52px/1.06 var(--sans); letter-spacing: -.028em; margin-bottom: 20px; }
  .lead { font-size: 17px; max-width: 520px; }

  .live { margin-top: 6px; }

  .band-inner { padding: 46px var(--pad); }
  .band-text { font-size: 20px; padding: 0 17px; }

  .section-inner { padding: 64px var(--pad) 68px; }
  .rule { margin-bottom: 32px; }
  .rule h2 { font-size: 13px; }
  .grid-6 { grid-template-columns: repeat(3, 1fr); }
  .card { padding: 30px 26px 32px; }
  .card > i { font-size: 20px; }
  .card h3 { font-size: 17px; margin: 18px 0 10px; }
  .card p { font-size: 13.5px; }
  .grid-3 { gap: 34px; }
  .step { padding-top: 22px; }
  .step h3 { font-size: 20px; }

  .cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 56px var(--pad); }
  .cta-copy { max-width: 560px; }
  .cta-copy h2 { font-size: 26px; }
  .cta-copy > p { margin-bottom: 0; }

  .foot-inner { grid-template-columns: 1.3fr 1fr 1fr; gap: 48px; padding: 48px var(--pad) 40px; }

  .sheet { width: 560px; }
}

/* ==========================================================================
   >= 1400px — the 1440px frame: "content held to a 1280 measure, the bar and
   the pitch bands run full bleed" (§9.5). Only the measure and a little type
   scale change; the layout is the 1180 one.
   ========================================================================== */

@media (min-width: 1400px) {
  :root { --pad: 40px; --measure: 1280px; }

  .bar-inner { height: 64px; }
  .bar-nav { gap: 24px; }
  .lookup-input { width: 210px; }

  .hero { padding: 0; background: radial-gradient(1300px 520px at 12% -10%, rgba(59, 130, 246, .14), transparent 70%), var(--bg); }
  .hero-inner { grid-template-columns: 1.06fr .94fr; gap: 64px; padding: 80px var(--pad) 76px; }
  .hero-copy { align-self: center; }
  .hero h1 { font-size: 60px; line-height: 1.05; letter-spacing: -.03em; margin-bottom: 22px; }
  .lead { font-size: 17.5px; max-width: 540px; }

  .band-inner { padding: 52px var(--pad); }
  .band-text { font-size: 24px; max-width: 1000px; padding: 0; }

  .section-inner { padding: 72px var(--pad) 76px; }
  .cta-inner { padding: 60px var(--pad); gap: 48px; }
  .cta-copy { max-width: 600px; }
  .cta-copy h2 { font-size: 28px; }
  .foot-inner { padding: 52px var(--pad) 44px; }
}