/* finesse · register=brand · A=near-black+signal-orange · B=900/350 · C=pinned-selector-reel · D=Canvas-route-field(requestAnimationFrame) · E=routing-board · SOUL=8 SPECTACLE=7 DENSITY=6 */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  background: var(--color-void);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--color-void);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 350;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 800;
  pointer-events: none;
  opacity: .028;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
svg { display: block; }

h1, h2, h3, p { margin-top: 0; }
h1, h2 {
  font-family: var(--font-display);
  overflow-wrap: anywhere;
  min-width: 0;
  text-wrap: balance;
}

p { text-wrap: pretty; }

.shell { width: var(--shell); margin-inline: auto; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--color-signal);
  color: var(--color-on-signal);
  transform: translateY(-160%);
  transition: transform .2s var(--ease-out);
}

.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  height: var(--nav-height);
  border-bottom: 1px solid var(--color-line-soft);
  background: var(--color-nav);
  backdrop-filter: blur(18px);
}

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-family: var(--font-display);
  font-weight: 650;
  white-space: nowrap;
}

.brand-symbol {
  width: 32px;
  height: 32px;
  color: var(--color-signal);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-muted);
  font-size: 14px;
  white-space: nowrap;
  transition: color .25s var(--ease-out);
}

.nav-contact,
.floating-concierge,
.route-action,
.product-empty button {
  border: 0;
  cursor: pointer;
}

.nav-contact {
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  background: var(--color-signal);
  color: var(--color-on-signal);
  font-weight: 650;
  white-space: nowrap;
  transition: background .25s var(--ease-out), transform .25s var(--ease-out);
}

.hero {
  position: relative;
  min-height: calc(100dvh - var(--nav-height));
  overflow: clip;
  background: var(--color-void);
  isolation: isolate;
}

.route-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: .74;
  pointer-events: none;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle at 69% 44%, transparent 0 18%, var(--color-void) 82%);
}

.hero-grid {
  position: relative;
  z-index: 5;
  min-height: calc(100dvh - var(--nav-height));
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(360px, .72fr);
  align-items: center;
  gap: clamp(48px, 7vw, 112px);
  padding-block: clamp(70px, 10vh, 118px);
}

.hero-copy { min-width: 0; max-width: 820px; }
.hero-kicker,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  color: var(--color-signal);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.hero-kicker span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-signal);
  box-shadow: 0 0 0 5px var(--color-signal-soft);
}

.hero h1 {
  margin-bottom: 32px;
  font-size: clamp(56px, 7.1vw, 112px);
  line-height: .92;
  letter-spacing: -.055em;
  font-weight: 700;
  max-width: 920px;
}

.hero h1 em {
  display: block;
  color: var(--color-signal);
  font-style: normal;
}

.hero-title-mobile { display: none; }

.hero-lede {
  max-width: 680px;
  margin-bottom: 34px;
  color: var(--color-muted);
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.8;
}

.hero-actions,
.result-actions,
.concierge-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 52px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 650;
  line-height: 1;
  white-space: nowrap;
  transition: transform .28s var(--ease-spring), background .25s var(--ease-out), border-color .25s var(--ease-out);
}

.button-signal { background: var(--color-signal); color: var(--color-on-signal); }
.button-quiet { border-color: var(--color-line); background: var(--color-panel-wash); color: var(--color-ink); }

.disclosure {
  max-width: 650px;
  margin: 22px 0 0;
  color: var(--color-dim);
  font-size: 12px;
}

.hero-signal {
  align-self: end;
  margin-bottom: 4vh;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-panel-wash);
}

.signal-head {
  min-height: 50px;
  padding: 0 2px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
}

.signal-live { display: inline-flex; align-items: center; gap: 7px; }
.signal-live i { width: 6px; height: 6px; border-radius: 50%; background: var(--color-success); }

.signal-route {
  padding: 30px 0;
  display: grid;
  grid-template-columns: auto minmax(20px, 1fr) auto minmax(20px, 1fr) auto minmax(20px, 1fr) auto;
  align-items: center;
}

.route-node {
  width: 46px;
  height: 46px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-muted);
  font-size: 12px;
}

.route-node.is-on { border-color: var(--color-signal); background: var(--color-signal); color: var(--color-on-signal); }
.route-line { height: 1px; overflow: hidden; background: var(--color-line); }
.route-line i { display: block; width: 42%; height: 100%; background: var(--color-signal); transform: translateX(-110%); animation: signalTravel 3.2s var(--ease-out) infinite; }
.route-line:nth-of-type(4) i { animation-delay: .8s; }
.route-line:nth-of-type(6) i { animation-delay: 1.6s; }

@keyframes signalTravel { 0% { transform: translateX(-110%); } 46%, 100% { transform: translateX(340%); } }

.signal-output {
  padding: 28px 0 32px;
  border-top: 1px solid var(--color-line-soft);
}

.signal-output > span { color: var(--color-muted); font-size: 13px; }
.signal-output strong { display: block; margin: 8px 0; font-family: var(--font-display); font-size: clamp(28px, 3vw, 44px); letter-spacing: -.04em; }
.signal-output p { margin: 0; color: var(--color-dim); font-size: 13px; }

.fact-band { border-block: 1px solid var(--color-line-soft); background: var(--color-deep); }
.fact-grid {
  min-height: 132px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(230px, 1.15fr);
  align-items: stretch;
}

.fact-grid > div,
.fact-grid > p {
  margin: 0;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--color-line-soft);
}

.fact-grid > div:first-child { border-left: 0; }
.fact-grid strong { font-family: var(--font-mono); font-size: 30px; line-height: 1; font-variant-numeric: tabular-nums; }
.fact-grid small { font-size: 13px; }
.fact-grid span { margin-top: 10px; color: var(--color-muted); font-size: 12px; }
.fact-grid > p { color: var(--color-dim); font-size: 12px; line-height: 1.7; }

.finder-section { padding-block: clamp(92px, 12vw, 170px); background: var(--color-paper); color: var(--color-paper-ink); }
.finder-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .48fr); gap: 48px; align-items: end; margin-bottom: 54px; }
.finder-intro .section-kicker { grid-column: 1 / -1; margin-bottom: -20px; }
.finder-intro .section-kicker { color: var(--color-signal-ink); }
.finder-intro h2,
.account-statement h2,
.payment-title-block h2,
.process-copy h2,
.faq-title-block h2,
.closing-section h2 {
  margin-bottom: 0;
  font-size: clamp(46px, 6vw, 88px);
  line-height: .94;
  letter-spacing: -.055em;
  font-weight: 680;
}

.finder-intro > p:last-child { margin-bottom: 4px; color: var(--color-paper-muted); line-height: 1.8; }

.finder-frame {
  display: grid;
  grid-template-columns: minmax(220px, .58fr) minmax(350px, 1fr) minmax(370px, .92fr);
  min-height: 720px;
  border: 1px solid var(--color-line-paper);
  border-radius: var(--radius-lg);
  overflow: clip;
  background: var(--color-ink);
  box-shadow: var(--shadow-panel);
}

.category-rail,
.product-pane,
.result-pane { min-width: 0; }
.category-rail { padding: 24px 18px; border-right: 1px solid var(--color-line-paper); background: var(--color-paper-low); }
.product-pane { padding: 24px; border-right: 1px solid var(--color-line-paper); background: var(--color-paper); }
.result-pane { padding: 24px; background: var(--color-void); color: var(--color-ink); }

.pane-head { min-height: 58px; display: flex; align-items: flex-start; gap: 13px; margin-bottom: 22px; }
.pane-head h3 { margin: 0; font-family: var(--font-display); font-size: 16px; letter-spacing: -.02em; }
.pane-head p { margin: 3px 0 0; color: var(--color-paper-muted); font-size: 11px; }
.result-head p { color: var(--color-dim); font-family: var(--font-mono); }
.pane-step { width: 28px; height: 28px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; background: var(--color-paper-ink); color: var(--color-paper); font: 700 11px var(--font-mono); }
.result-pane .pane-step { background: var(--color-signal); color: var(--color-on-signal); }

.category-list { display: grid; gap: 7px; }
.category-option {
  min-height: 55px;
  width: 100%;
  padding: 8px 10px 8px 14px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-paper-muted);
  text-align: left;
  cursor: pointer;
  transition: background .25s var(--ease-out), color .25s var(--ease-out), transform .25s var(--ease-out);
}

.category-option span { min-width: 0; font-size: 13px; line-height: 1.35; }
.category-option b { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid var(--color-line-paper); border-radius: 50%; font: 600 10px var(--font-mono); }
.category-option[aria-selected="true"] { background: var(--color-paper-ink); color: var(--color-paper); }
.category-option[aria-selected="true"] b { border-color: var(--color-signal); background: var(--color-signal); color: var(--color-on-signal); }

.search-control {
  min-height: 50px;
  padding: 0 12px;
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--color-line-paper);
  border-radius: var(--radius-sm);
  background: var(--color-ink);
}

.search-control:focus-within { border-color: var(--color-signal); box-shadow: 0 0 0 3px var(--color-signal-soft); }
.search-control svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.search-control input { width: 100%; min-width: 0; min-height: 44px; border: 0; outline: 0; background: transparent; color: var(--color-paper-ink); }
.search-control input::placeholder { color: var(--color-paper-muted); }
.search-clear { min-width: 44px; min-height: 44px; padding: 0 8px; border: 0; background: transparent; color: var(--color-paper-muted); font-size: 11px; cursor: pointer; white-space: nowrap; }

.product-list { margin-top: 16px; display: grid; gap: 8px; max-height: 520px; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--color-paper-muted) transparent; }
.product-option {
  width: 100%;
  min-height: 78px;
  padding: 13px 14px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: var(--color-paper-ink);
  text-align: left;
  cursor: pointer;
  transition: border-color .25s var(--ease-out), transform .25s var(--ease-out), background .25s var(--ease-out);
}

.product-option strong { display: block; font-size: 13px; line-height: 1.5; }
.product-option span { display: block; margin-top: 5px; color: var(--color-paper-muted); font-size: 11px; line-height: 1.35; }
.product-option i { width: 24px; height: 24px; border: 1px solid var(--color-line-paper); border-radius: 50%; position: relative; }
.product-option i::after { content: ""; position: absolute; inset: 7px; border-radius: 50%; background: var(--color-signal); transform: scale(0); transition: transform .25s var(--ease-spring); }
.product-option[aria-selected="true"] { border-color: var(--color-signal); background: var(--color-signal-soft); }
.product-option[aria-selected="true"] i::after { transform: scale(1); }

.product-empty { margin-top: 16px; padding: 28px; border: 1px dashed var(--color-line-paper); border-radius: var(--radius-sm); text-align: center; }
.product-empty p { color: var(--color-paper-muted); font-size: 13px; }
.product-empty button { min-height: 44px; padding: 0 14px; border-radius: var(--radius-sm); background: var(--color-paper-ink); color: var(--color-paper); }

.account-switch { margin: 0 0 20px; padding: 0; border: 0; }
.account-switch legend { margin-bottom: 9px; color: var(--color-muted); font-size: 11px; }
.account-switch { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
.account-switch legend { grid-column: 1 / -1; }
.account-switch label { min-width: 0; }
.account-switch input { position: absolute; opacity: 0; pointer-events: none; }
.account-switch span { min-height: 44px; padding: 0 10px; display: grid; place-items: center; border: 1px solid var(--color-line); border-radius: var(--radius-sm); color: var(--color-muted); font-size: 12px; text-align: center; cursor: pointer; white-space: nowrap; transition: border-color .25s var(--ease-out), background .25s var(--ease-out), color .25s var(--ease-out); }
.account-switch input:checked + span { border-color: var(--color-signal); background: var(--color-signal-soft); color: var(--color-ink); }
.account-switch input:focus-visible + span { outline: 3px solid var(--color-focus); outline-offset: 3px; }

.discount-meter { padding: 26px 0 30px; border-block: 1px solid var(--color-line); }
.discount-meter > p:first-child { margin-bottom: 12px; color: var(--color-muted); font-size: 12px; }
.discount-display { display: flex; align-items: flex-end; gap: 8px; min-height: 104px; }
.discount-display strong { font-family: var(--font-display); font-size: clamp(76px, 8vw, 116px); line-height: .8; letter-spacing: -.08em; color: var(--color-signal); font-variant-numeric: tabular-nums; }
.discount-display span { margin-bottom: 2px; color: var(--color-signal); font-family: var(--font-display); font-size: 32px; font-weight: 650; }
.discount-meter > p:last-child { margin: 22px 0 0; color: var(--color-muted); font-size: 12px; }

.result-specs { margin: 0; padding: 10px 0; }
.result-specs > div { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--color-line-soft); }
.result-specs dt { color: var(--color-dim); font-size: 11px; }
.result-specs dd { margin: 0; font-size: 12px; line-height: 1.6; overflow-wrap: anywhere; }

.result-warning { margin: 10px 0 18px; padding: 14px; display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; border: 1px solid var(--color-signal-line); border-radius: var(--radius-sm); background: var(--color-signal-soft); }
.result-warning svg { width: 20px; fill: none; stroke: var(--color-signal); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.result-warning p { margin: 0; color: var(--color-muted); font-size: 11px; line-height: 1.6; }
.result-actions .button { flex: 1 1 150px; }
.noscript { margin-top: 28px; padding: 18px; border: 1px solid var(--color-line-paper); border-radius: var(--radius-sm); }

.account-section { padding-block: clamp(100px, 13vw, 180px); }
.account-layout { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: clamp(50px, 9vw, 130px); align-items: start; }
.account-statement { position: relative; top: 0; }
.account-statement h2 { font-size: clamp(48px, 5.4vw, 80px); }
.account-statement > p:last-child { max-width: 520px; margin: 30px 0 0; color: var(--color-muted); }
.account-compare { border-top: 1px solid var(--color-line); }
.account-route { padding: 34px 0; border-bottom: 1px solid var(--color-line); }
.account-route-primary { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 12px 32px; }
.route-label { display: flex; align-items: center; gap: 12px; }
.route-label span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--color-signal); color: var(--color-on-signal); font: 700 12px var(--font-mono); }
.route-label p { margin: 0; color: var(--color-muted); font-size: 12px; }
.account-route h3 { margin: 3px 0 18px; font-family: var(--font-display); font-size: clamp(26px, 3vw, 40px); letter-spacing: -.04em; }
.account-route ul { grid-column: 2; margin: 0; padding: 0; list-style: none; }
.account-route li { padding: 10px 0; color: var(--color-muted); border-bottom: 1px solid var(--color-line-soft); }
.account-route li::before { content: "↳"; margin-right: 10px; color: var(--color-signal); }
.route-action { grid-column: 2; justify-self: start; min-height: 44px; padding: 0; background: transparent; color: var(--color-signal); font-weight: 650; }
.account-route-secondary { display: grid; grid-template-columns: 150px minmax(0, .85fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.self-rate, .negotiated-rate { padding-left: 28px; border-left: 1px solid var(--color-line); }
.self-rate strong { font: 650 clamp(48px, 5vw, 72px)/.9 var(--font-display); color: var(--color-signal); letter-spacing: -.06em; }
.self-rate small { font-size: 20px; }
.self-rate p, .negotiated-rate p { margin: 12px 0 0; color: var(--color-muted); font-size: 12px; }
.negotiated-rate strong { font-family: var(--font-display); font-size: clamp(28px, 3vw, 42px); letter-spacing: -.04em; }

.payment-section { padding-block: clamp(90px, 11vw, 150px); background: var(--color-signal); color: var(--color-on-signal); }
.payment-grid { display: grid; grid-template-columns: minmax(250px, .7fr) minmax(0, 1.3fr); gap: 72px; }
.payment-title-block .section-kicker { color: var(--color-on-signal); opacity: 1; }
.payment-title-block h2 { font-size: clamp(43px, 5vw, 72px); }
.payment-equation { display: grid; grid-template-columns: minmax(90px, .7fr) auto minmax(110px, 1fr) auto minmax(80px, .7fr) auto minmax(90px, .7fr); align-items: stretch; border-block: 1px solid var(--color-on-signal); }
.payment-equation > div { min-height: 150px; padding: 24px 16px; display: flex; flex-direction: column; justify-content: center; }
.payment-equation > b { align-self: center; font: 500 28px var(--font-display); }
.payment-equation strong { font: 650 clamp(34px, 4vw, 58px)/1 var(--font-display); letter-spacing: -.05em; }
.payment-equation span { margin-top: 10px; font-size: 12px; line-height: 1.5; }
.equation-total { background: var(--color-on-signal); color: var(--color-signal); }
.payment-overseas { grid-column: 2; padding-top: 26px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--color-on-signal); }
.payment-overseas span { font-size: 13px; }
.payment-overseas strong { font-family: var(--font-display); font-size: clamp(22px, 3vw, 36px); }

.process-section { padding-block: clamp(100px, 13vw, 180px); background: var(--color-paper); color: var(--color-paper-ink); }
.process-grid { display: grid; grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr); gap: clamp(60px, 10vw, 150px); }
.process-copy h2 { font-size: clamp(48px, 5.4vw, 80px); }
.process-copy p { max-width: 520px; margin: 28px 0 0; color: var(--color-paper-muted); }
.process-rail { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--color-line-paper); }
.process-rail li { min-height: 150px; padding: 26px 0; display: grid; grid-template-columns: 68px minmax(0, 1fr); gap: 22px; align-items: center; border-bottom: 1px solid var(--color-line-paper); }
.process-rail > li > span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--color-line-paper); font: 650 13px var(--font-mono); }
.process-rail h3 { margin-bottom: 8px; font-family: var(--font-display); font-size: 24px; letter-spacing: -.03em; }
.process-rail p { margin: 0; color: var(--color-paper-muted); }

.faq-section { padding-block: clamp(100px, 13vw, 180px); }
.faq-layout { display: grid; grid-template-columns: minmax(260px, .62fr) minmax(0, 1.38fr); gap: clamp(55px, 10vw, 150px); }
.faq-title-block h2 { font-size: clamp(46px, 5vw, 72px); }
.faq-title-block > p:last-child { margin: 25px 0 0; color: var(--color-muted); }
.faq-list { border-top: 1px solid var(--color-line); }
.faq-list details { border-bottom: 1px solid var(--color-line); }
.faq-list summary { min-height: 84px; display: grid; grid-template-columns: minmax(0, 1fr) 28px; align-items: center; gap: 24px; cursor: pointer; list-style: none; font-family: var(--font-display); font-size: clamp(17px, 1.7vw, 22px); font-weight: 600; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--color-signal); font: 300 30px var(--font-display); transition: transform .3s var(--ease-out); }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 720px; margin: -4px 48px 28px 0; color: var(--color-muted); }

.closing-section { padding-block: clamp(110px, 14vw, 190px); border-top: 1px solid var(--color-line); }
.closing-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .55fr); gap: 70px; align-items: end; }
.closing-section h2 { font-size: clamp(58px, 8vw, 118px); }
.closing-action p { margin-bottom: 28px; color: var(--color-muted); }
.closing-action > a { display: block; width: fit-content; min-height: 44px; padding-top: 18px; color: var(--color-signal); font-family: var(--font-mono); font-size: 12px; overflow-wrap: anywhere; }

.site-footer { border-top: 1px solid var(--color-line-soft); }
.footer-grid { min-height: 118px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 28px; align-items: center; }
.footer-grid > p { margin: 0; color: var(--color-dim); font-size: 11px; }
.footer-links { justify-self: end; display: flex; gap: 22px; }
.footer-links a { min-height: 44px; display: inline-flex; align-items: center; color: var(--color-muted); font-size: 12px; white-space: nowrap; }

.floating-concierge {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 250;
  min-height: 50px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-radius: var(--radius-pill);
  background: var(--color-signal);
  color: var(--color-on-signal);
  box-shadow: 0 18px 50px var(--color-shadow);
  font-weight: 650;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(.96);
  transition: transform .28s var(--ease-spring), background .25s var(--ease-out), opacity .25s var(--ease-out);
}
.floating-concierge svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.floating-concierge.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); }

.concierge-panel {
  width: min(600px, 100%);
  height: 100dvh;
  max-width: none;
  max-height: none;
  margin: 0 0 0 auto;
  padding: 0;
  border: 0;
  background: var(--color-panel);
  color: var(--color-ink);
  box-shadow: var(--shadow-panel);
  transform: translateX(100%);
  opacity: 0;
  transition: transform .48s var(--ease-out), opacity .3s var(--ease-out), overlay .48s allow-discrete, display .48s allow-discrete;
}

.concierge-panel[open] { transform: translateX(0); opacity: 1; }
@starting-style { .concierge-panel[open] { transform: translateX(100%); opacity: 0; } }
.concierge-panel::backdrop { background: var(--color-overlay); backdrop-filter: blur(5px); opacity: 0; transition: opacity .35s var(--ease-out), overlay .35s allow-discrete, display .35s allow-discrete; }
.concierge-panel[open]::backdrop { opacity: 1; }
@starting-style { .concierge-panel[open]::backdrop { opacity: 0; } }

.concierge-shell { min-height: 100%; padding: clamp(24px, 5vw, 54px); overflow: auto; }
.concierge-head { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.concierge-head p { margin-bottom: 8px; color: var(--color-signal); font: 700 10px var(--font-mono); letter-spacing: .12em; }
.concierge-head h2 { margin: 0; font-size: clamp(28px, 4vw, 44px); line-height: 1; letter-spacing: -.045em; }
.icon-button { width: 46px; height: 46px; flex: 0 0 auto; display: grid; place-items: center; border: 1px solid var(--color-line); border-radius: 50%; background: transparent; color: var(--color-ink); cursor: pointer; }
.icon-button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.concierge-selected { margin-block: 30px; padding: 20px; border-block: 1px solid var(--color-line); background: var(--color-panel-wash); }
.concierge-selected span { color: var(--color-dim); font-size: 10px; }
.concierge-selected strong { display: block; margin: 5px 0; font-family: var(--font-display); font-size: 18px; }
.concierge-selected p { margin: 0; color: var(--color-muted); font-size: 12px; }

.form-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }
.form-grid label,
.form-field { display: block; }
.form-grid label > span,
.form-field > span,
.company-type legend { display: block; margin-bottom: 7px; color: var(--color-muted); font-size: 11px; }
.form-grid input,
.form-field input,
.form-field textarea { width: 100%; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-deep); color: var(--color-ink); outline: 0; }
.form-grid input,
.form-field input { min-height: 50px; padding: 0 14px; }
.form-field textarea { padding: 12px 14px; resize: vertical; }
.form-grid input::placeholder,
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--color-dim); }
.form-grid input:focus,
.form-field input:focus,
.form-field textarea:focus { border-color: var(--color-signal); box-shadow: 0 0 0 3px var(--color-signal-soft); }
.form-field { margin-top: 16px; }
.field-error { min-height: 18px; display: block; margin-top: 4px; color: var(--color-danger); font-size: 11px; }
.form-grid input[aria-invalid="true"] { border-color: var(--color-danger); }

.company-type { margin: 16px 0 0; padding: 0; border: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
.company-type legend { grid-column: 1 / -1; }
.company-type input { position: absolute; opacity: 0; pointer-events: none; }
.company-type span { min-height: 48px; display: grid; place-items: center; border: 1px solid var(--color-line); border-radius: var(--radius-sm); color: var(--color-muted); font-size: 12px; cursor: pointer; white-space: nowrap; }
.company-type input:checked + span { border-color: var(--color-signal); background: var(--color-signal-soft); color: var(--color-ink); }
.company-type input:focus-visible + span { outline: 3px solid var(--color-focus); outline-offset: 3px; }
.concierge-notice { margin: 18px 0; padding: 13px 15px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.concierge-notice p { margin: 0; color: var(--color-muted); font-size: 11px; }
.concierge-notice strong { color: var(--color-ink); overflow-wrap: anywhere; }
.form-status { min-height: 24px; margin: 12px 0 0; color: var(--color-muted); font-size: 12px; }

.toast { position: fixed; left: 50%; bottom: 28px; z-index: var(--z-toast); min-height: 44px; padding: 11px 18px; border: 1px solid var(--color-line); border-radius: var(--radius-pill); background: var(--color-panel-high); color: var(--color-ink); box-shadow: var(--shadow-panel); opacity: 0; transform: translate(-50%, 20px); pointer-events: none; transition: opacity .25s var(--ease-out), transform .25s var(--ease-out); }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

.legal-page,
.not-found-page { min-height: 100dvh; background: var(--color-paper); color: var(--color-paper-ink); }
.legal-page::before,
.not-found-page::before { opacity: .018; }
.legal-nav { height: 80px; display: flex; align-items: center; border-bottom: 1px solid var(--color-line-paper); }
.legal-main { max-width: 860px; padding-block: 90px 130px; }
.legal-main h1,
.not-found h1 { margin-bottom: 28px; font-size: clamp(56px, 9vw, 110px); line-height: .9; letter-spacing: -.055em; }
.legal-lede { margin-bottom: 70px; color: var(--color-paper-muted); font-size: 20px; }
.legal-main section { padding: 30px 0; border-top: 1px solid var(--color-line-paper); }
.legal-main h2 { font-size: 24px; letter-spacing: -.03em; }
.legal-main section p { color: var(--color-paper-muted); }
.legal-main a { color: var(--color-signal); overflow-wrap: anywhere; }
.legal-main code { font-family: var(--font-mono); }
.legal-page .section-kicker,
.not-found-page .section-kicker { color: var(--color-signal-ink); }
.not-found { min-height: 100dvh; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.not-found > strong { color: var(--color-signal); font: 700 clamp(90px, 20vw, 260px)/.75 var(--font-display); letter-spacing: -.08em; }
.not-found h1 { max-width: 850px; margin-top: 42px; font-size: clamp(40px, 6vw, 78px); }
.not-found > p { color: var(--color-paper-muted); }

@media (hover: hover) and (pointer: fine) {
  .nav-links a:hover,
  .footer-links a:hover { color: var(--color-ink); }
  .nav-contact:hover,
  .button-signal:hover,
  .floating-concierge:hover { background: var(--color-signal-hover); transform: translateY(-2px); }
  .button-quiet:hover { border-color: var(--color-signal); transform: translateY(-2px); }
  .category-option:hover { background: var(--color-line-paper); color: var(--color-paper-ink); transform: translateX(3px); }
  .product-option:hover { border-color: var(--color-line-paper); transform: translateX(3px); }
  .route-action:hover { color: var(--color-ink); }
  .faq-list summary:hover { color: var(--color-signal); }
}

.nav-contact:active,
.button:active,
.floating-concierge:active,
.category-option:active,
.product-option:active { transform: scale(.98); }

@media (max-width: 1120px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(310px, .65fr); gap: 46px; }
  .finder-frame { grid-template-columns: 210px minmax(300px, .92fr) minmax(340px, 1fr); }
  .account-route-secondary { grid-template-columns: 120px minmax(0, .8fr) minmax(0, 1fr); gap: 22px; }
  .payment-grid { grid-template-columns: 1fr; gap: 48px; }
  .payment-overseas { grid-column: 1; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-contact { margin-left: auto; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); align-content: center; }
  .hero-signal { width: min(600px, 100%); align-self: auto; margin-bottom: 0; }
  .fact-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact-grid > p { grid-column: 1 / -1; border-top: 1px solid var(--color-line-soft); border-left: 0; }
  .fact-grid > div:nth-child(3) { border-left: 0; border-top: 1px solid var(--color-line-soft); }
  .fact-grid > div:nth-child(4) { border-top: 1px solid var(--color-line-soft); }
  .finder-intro,
  .account-layout,
  .process-grid,
  .faq-layout,
  .closing-grid { grid-template-columns: minmax(0, 1fr); }
  .finder-intro .section-kicker { margin-bottom: -12px; }
  .finder-frame { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); }
  .category-rail { border-right: 1px solid var(--color-line-paper); }
  .product-pane { border-right: 0; }
  .result-pane { grid-column: 1 / -1; }
  .product-list { max-height: 420px; }
  .account-route-secondary { grid-template-columns: 130px minmax(0, .8fr) minmax(0, 1fr); }
  .faq-title-block { max-width: 600px; }
  .closing-action { max-width: 580px; }
  .footer-grid { grid-template-columns: 1fr auto; }
  .footer-grid > p { grid-row: 2; }
}

@media (max-width: 680px) {
  .hero-grid { padding-block: 62px 74px; }
  .hero-title-desktop { display: none; }
  .hero-title-mobile { display: inline; }
  .hero h1 { font-size: 43px; line-height: .96; }
  .hero-actions .button { width: 100%; }
  .hero-signal { margin-top: 18px; }
  .finder-intro h2,
  .account-statement h2,
  .payment-title-block h2,
  .process-copy h2,
  .faq-title-block h2,
  .closing-section h2 { font-size: clamp(42px, 13vw, 62px); }
  .finder-frame { display: block; border-radius: var(--radius-md); }
  .category-rail,
  .product-pane { border-right: 0; border-bottom: 1px solid var(--color-line-paper); }
  .category-list { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .category-option { min-height: 62px; padding: 9px; }
  .category-option span { font-size: 12px; }
  .product-list { max-height: 480px; }
  .result-pane { padding: 24px 20px 30px; }
  .discount-display strong { font-size: clamp(76px, 26vw, 104px); }
  .account-route-primary,
  .account-route-secondary { grid-template-columns: minmax(0, 1fr); }
  .account-route ul,
  .route-action { grid-column: 1; }
  .self-rate,
  .negotiated-rate { padding: 20px 0 0; border-left: 0; border-top: 1px solid var(--color-line); }
  .payment-equation { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); }
  .payment-equation > div:nth-of-type(1) { grid-column: 1; }
  .payment-equation > b:nth-of-type(1) { grid-column: 2; }
  .payment-equation .equation-total { grid-column: 3; }
  .payment-equation > b:nth-of-type(2) { display: none; }
  .payment-equation > div:nth-of-type(3) { grid-column: 1; border-top: 1px solid var(--color-on-signal); }
  .payment-equation > b:nth-of-type(3) { grid-column: 2; grid-row: 2; }
  .payment-equation > div:nth-of-type(4) { grid-column: 3; border-top: 1px solid var(--color-on-signal); }
  .payment-overseas { flex-direction: column; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .company-type { grid-template-columns: minmax(0, 1fr); }
  .company-type legend { grid-column: 1; }
  .concierge-actions .button { width: 100%; }
  .footer-grid { padding-block: 28px; grid-template-columns: minmax(0, 1fr); }
  .footer-grid > p { grid-row: auto; }
  .footer-links { justify-self: start; flex-wrap: wrap; }
  .floating-concierge { right: 14px; bottom: 14px; }
  .floating-concierge span { display: none; }
  .floating-concierge { width: 52px; padding: 0; justify-content: center; }
}

@media (max-width: 380px) {
  .brand > span { font-size: 14px; }
  .nav-contact { padding-inline: 14px; font-size: 13px; }
  .hero h1 { font-size: 40px; }
  .category-list { grid-template-columns: minmax(0, 1fr); }
  .account-switch { grid-template-columns: minmax(0, 1fr); }
  .result-specs > div { grid-template-columns: 62px minmax(0, 1fr); }
  .payment-equation > div { min-height: 118px; padding-inline: 10px; }
  .payment-equation strong { font-size: 32px; }
  .process-rail li { grid-template-columns: 52px minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .route-canvas { opacity: .5; }
  .route-line i { transform: translateX(220%); }
}