/* Marketing site, legal and auth pages */

.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: 10px; font-weight: 600; }
.skip:focus { top: 12px; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50; height: var(--nav-h);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .2s ease, background-color .2s ease;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner { height: 100%; display: flex; align-items: center; gap: 20px; }
.nav-links { display: flex; gap: 2px; margin-left: 14px; }
.nav-links a { padding: 7px 11px; border-radius: 9px; color: var(--ink-2); font-size: 14.5px; font-weight: 520; transition: color .15s, background-color .15s; }
.nav-links a:hover { color: var(--ink); background: var(--bg-2); }
.nav-actions { margin-left: auto; display: flex; gap: 6px; align-items: center; }
.nav-menu-btn { display: none; }
.mobile-menu { position: absolute; left: 0; right: 0; top: var(--nav-h); background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-2); }
.mobile-menu nav { display: grid; padding-block: 8px 16px; }
.mobile-menu a { padding: 13px 4px; font-size: 17px; font-weight: 560; border-bottom: 1px solid var(--line); }
.mobile-menu a:last-child { border-bottom: 0; }

/* ---------- type ---------- */
.display-1 {
  font-size: clamp(40px, 5.3vw, 76px);
  font-stretch: 118%;
  font-weight: 760;
  line-height: 0.97;
  letter-spacing: -0.045em;
}
.display-2 {
  font-size: clamp(31px, 3.7vw, 50px);
  font-stretch: 122%;
  font-weight: 730;
  line-height: 1.02;
  letter-spacing: -0.038em;
}
.hl { color: var(--brand-text); }
.lede { font-size: clamp(17px, 1.45vw, 20px); line-height: 1.55; color: var(--ink-2); max-width: 33em; }
.lede-sm { font-size: 17px; line-height: 1.6; max-width: 34em; }
.small { font-size: 13px; }

/* ---------- sections ---------- */
.section { padding-block: clamp(72px, 10vw, 132px); }
.section + .section { padding-top: clamp(24px, 4vw, 48px); }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(32px, 4.5vw, 56px); max-width: 760px; }
.section-head-row { display: flex; max-width: none; justify-content: space-between; align-items: flex-end; gap: 20px 56px; flex-wrap: wrap; }
.section-head-row > div { display: grid; gap: 14px; }
.section-sub { max-width: 400px; font-size: 16.5px; }

/* ---------- hero ---------- */
.hero { padding-block: clamp(20px, 4vw, 48px) clamp(32px, 5vw, 64px); position: relative; }
.hero::before {
  content: ''; position: absolute; inset: -10% 0 0 35%; pointer-events: none; z-index: -1;
  background: radial-gradient(42% 46% at 58% 46%, var(--brand-soft-2), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr); gap: clamp(20px, 3vw, 40px); align-items: center; }
.hero-copy { display: grid; justify-items: start; }
.live-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 13px 6px 11px; border-radius: 99px; border: 1px solid var(--line-2); background: var(--surface);
  font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-2); box-shadow: var(--shadow-1);
}
.hero .display-1 { margin: 24px 0 22px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-facts { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 28px; font-size: 13px; color: var(--ink-2); }
.hero-facts .k { color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; font-size: 10.5px; margin-right: 3px; }
.hero-visual { height: clamp(380px, 44vw, 600px); }

/* 3D scene containers */
.scene { position: relative; min-width: 0; }
.scene canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: pan-y; outline: none; }
.scene-fallback { position: absolute; inset: 0; display: grid; place-items: center; color: var(--brand-line); pointer-events: none; }
.scene-fallback svg { width: min(28%, 120px); height: auto; opacity: .45; }
.scene.ready .scene-fallback { display: none; }
.scene-hint {
  position: absolute; right: 14px; bottom: 12px; display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; letter-spacing: .02em; color: var(--ink-3); pointer-events: none; transition: opacity .6s ease;
}
.scene-hint svg { width: 14px; height: 14px; }
.scene.touched .scene-hint { opacity: 0; }

/* ---------- strip ---------- */
.strip { border-block: 1px solid var(--line); }
.strip-grid { display: grid; grid-template-columns: 0.8fr 1.5fr 1fr; gap: 12px 40px; padding-block: 22px; }
.strip-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; font-size: 15px; font-weight: 560; color: var(--ink-2); }
.strip-row .eyebrow { flex-basis: 100%; margin-bottom: 2px; }

/* ---------- steps ---------- */
.steps { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.step { display: grid; gap: 10px; align-content: start; padding-top: 22px; border-top: 1px solid var(--line-2); position: relative; }
.step::before { content: ''; position: absolute; top: -1px; left: 0; width: 44px; height: 2px; background: var(--brand); }
.step-n { font-size: 12px; letter-spacing: .1em; color: var(--brand-text); }
.step-ico { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand-text); margin: 6px 0 4px; }
.step-ico svg { width: 22px; height: 22px; }
.step h3 { font-size: 22px; font-stretch: 114%; letter-spacing: -0.025em; }
.step p { max-width: 30em; }

/* ---------- split (devices) ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.split-visual { height: clamp(340px, 40vw, 540px); border-radius: var(--radius-xl); background: radial-gradient(55% 55% at 50% 55%, var(--brand-soft), transparent 72%); }
.split-copy { display: grid; gap: 16px; justify-items: start; }
.specs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; margin: 14px 0 0; width: 100%; }
.specs > div { border-top: 1px solid var(--line); padding-top: 12px; }
.specs dd { margin: 5px 0 0; font-weight: 560; font-size: 15.5px; }
.live-count { display: inline-flex; gap: 10px; align-items: center; font-size: 15px; color: var(--ink-2); margin-top: 8px; padding: 8px 14px 8px 12px; border-radius: 99px; background: var(--surface); border: 1px solid var(--line); }
.live-count b { color: var(--ink); font-weight: 700; }

/* ---------- speed ---------- */
.split-rev { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
.speed-visual {
  height: clamp(440px, 46vw, 620px); cursor: grab; user-select: none; -webkit-user-select: none;
  background: radial-gradient(38% 42% at 50% 50%, var(--brand-soft-2), transparent 70%);
}
.speed-visual.dragging { cursor: grabbing; }
.speed-replay { position: absolute; left: 50%; bottom: 8px; transform: translateX(-50%); z-index: 1; }
.meters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 28px; width: 100%; margin-top: 6px; }
.meter { display: grid; gap: 6px; padding-top: 14px; border-top: 1px solid var(--line); }
.meter .eyebrow { display: inline-flex; align-items: center; gap: 6px; }
.meter .eyebrow svg { width: 14px; height: 14px; }
.meter-val { display: flex; align-items: baseline; }
.meter-val .num { font-size: clamp(46px, 5vw, 66px); font-stretch: 120%; font-weight: 740; letter-spacing: -0.045em; line-height: 1; }
.meter-val .plus { font-size: clamp(30px, 3.2vw, 42px); font-weight: 720; line-height: 1; color: var(--brand-text); }
.meter-up .meter-val .plus { color: var(--ok); }
.meter-val .unit { margin-left: 8px; font-size: 15px; font-weight: 560; color: var(--ink-3); }
.calc { width: 100%; display: grid; gap: 10px; margin-top: 6px; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--radius-l); background: var(--surface); }
.calc-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.calc-label { font-size: 14.5px; font-weight: 620; }
.calc-size { font-size: 14px; color: var(--brand-text); }
.calc-out { display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 14px; color: var(--ink-2); }
.calc-out span { display: inline-flex; align-items: center; gap: 6px; }
.calc-out svg { width: 15px; height: 15px; color: var(--ink-3); }
.calc-out b { color: var(--ink); font-weight: 650; font-variant-numeric: tabular-nums; }
.range { -webkit-appearance: none; appearance: none; width: 100%; height: 22px; margin: 0; background: transparent; cursor: pointer; }
.range:focus { outline: none; }
.range::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--brand) var(--fill, 50%), var(--line-2) var(--fill, 50%)); }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; margin-top: -7px; border-radius: 50%; background: var(--surface); border: 2px solid var(--brand); box-shadow: var(--shadow-1); }
.range::-moz-range-track { height: 4px; border-radius: 4px; background: var(--line-2); }
.range::-moz-range-progress { height: 4px; border-radius: 4px; background: var(--brand); }
.range::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--surface); border: 2px solid var(--brand); }
.range:focus-visible::-webkit-slider-thumb { box-shadow: var(--ring); }
.range:focus-visible::-moz-range-thumb { box-shadow: var(--ring); }

/* ---------- reviews ---------- */
.section-reviews { overflow: hidden; }
.rv-intro { display: grid; gap: 14px; justify-items: start; max-width: 420px; }
.rv-intro .section-sub { max-width: none; }
.rv-stage { --rv-w: 340px; --rv-h: 292px; position: relative; }
/* Without JavaScript (or with reduced motion) the reviews are a swipeable row. */
.rv-ring {
  list-style: none; display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin;
  padding: 8px max(var(--gutter), calc((100% - var(--maxw)) / 2 + var(--gutter))) 26px;
}
.rv { flex: 0 0 var(--rv-w); scroll-snap-align: center; }
.rv-card { height: 100%; min-height: var(--rv-h); display: flex; flex-direction: column; gap: 14px; padding: 22px; border-radius: var(--radius-l); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-2); }
.rv-head { display: flex; gap: 12px; align-items: center; }
.rv-avatar { flex: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--brand-soft-2); color: var(--brand-text); font-weight: 700; font-size: 15px; }
.rv-who { display: grid; gap: 1px; min-width: 0; }
.rv-name { font-size: 15px; font-weight: 650; overflow-wrap: anywhere; }
.rv-meta { font-size: 12.5px; color: var(--ink-3); }
.rv-text { flex: 1; font-size: 15.5px; line-height: 1.55; color: var(--ink); overflow-wrap: anywhere; }
.rv-link { align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 560; color: var(--brand-text); }
.rv-link svg { width: 14px; height: 14px; }
.rv-link:hover { text-decoration: underline; text-underline-offset: 3px; }
.rv-controls { display: flex; justify-content: center; align-items: center; gap: 14px; margin-top: 8px; }
.rv-count { min-width: 8ch; text-align: center; font-size: 13px; color: var(--ink-3); }

/* 3D ring (JS adds .is-3d): cards stand on a cylinder you can spin. */
.rv-stage.is-3d {
  height: calc(var(--rv-h) + 96px); perspective: 1800px; perspective-origin: 50% 42%;
  cursor: grab; touch-action: pan-y; user-select: none; -webkit-user-select: none; outline: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
}
.rv-stage.is-3d.dragging { cursor: grabbing; }
.rv-stage.is-3d::after {
  content: ''; position: absolute; left: 22%; right: 22%; bottom: 6px; height: 64px; pointer-events: none;
  background: radial-gradient(50% 50% at 50% 50%, var(--brand-soft-2), transparent 72%);
}
.rv-stage.is-3d .rv-ring {
  position: absolute; left: 50%; top: 30px; width: var(--rv-w); height: var(--rv-h); margin: 0 0 0 calc(var(--rv-w) / -2);
  display: block; padding: 0; overflow: visible; scroll-snap-type: none; transform-style: preserve-3d; will-change: transform;
}
.rv-stage.is-3d .rv { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.rv-stage.is-3d .rv-card { min-height: 0; overflow: auto; transition: border-color .3s ease, box-shadow .3s ease; }
.rv-stage.is-3d .rv.is-front .rv-card { border-color: var(--brand-line); box-shadow: var(--shadow-3); }
.rv-stage.is-3d:focus-visible .rv.is-front .rv-card { box-shadow: var(--ring), var(--shadow-3); }

/* ---------- bento ---------- */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.tile {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 10px;
  padding: 24px; border-radius: var(--radius-l);
  background: var(--surface); border: 1px solid var(--line);
}
.tile h3 { font-size: 19px; font-stretch: 110%; letter-spacing: -0.02em; }
.tile p.muted { font-size: 15px; }
.tile-ico { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--bg-2); border: 1px solid var(--line); color: var(--ink); margin-bottom: 6px; }
.tile-ico svg { width: 19px; height: 19px; }
.tile-copy { display: grid; gap: 10px; align-content: start; }
.tile-demo { grid-column: span 2; display: grid; grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr); gap: 24px; align-items: start; }
.tile-api { grid-column: span 2; display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: 24px; align-items: start; }
.proto-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.proto-list span { font-size: 12px; padding: 4px 8px; border-radius: 7px; background: var(--bg-2); border: 1px solid var(--line); color: var(--ink-2); }
#demo-next { margin-top: auto; }

/* interactive tilt + sheen (JS sets the transform and --mx/--my) */
.tilt { transform-style: preserve-3d; will-change: transform; transition: transform .35s cubic-bezier(.2, .7, .2, 1), border-color .2s ease; }
.tilt::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s ease;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), var(--brand-soft-2), transparent 45%);
}
.tilt:hover::after { opacity: 1; }
.tilt:hover { border-color: var(--brand-line); }

/* demo console */
.console { background: var(--bg); border: 1px solid var(--line); border-radius: 15px; padding: 18px; display: grid; gap: 10px; align-content: start; box-shadow: inset 0 1px 0 color-mix(in srgb, var(--surface) 60%, transparent); }
.console-top { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.console-meta { font-size: 12.5px; color: var(--ink-3); margin-left: auto; }
.console-label { margin-top: 8px; }
.console-ip { font-size: clamp(26px, 2.9vw, 38px); line-height: 1.1; letter-spacing: -0.03em; font-weight: 520; color: var(--ink); }
.console-ip.scrambling { color: var(--brand-text); }
.console-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 4px; }
.console-note { font-size: 11.5px; }
.console-log { list-style: none; display: grid; gap: 7px; font-size: 12.5px; color: var(--ink-3); margin-top: 6px; border-top: 1px dashed var(--line-2); padding-top: 12px; min-height: 104px; align-content: start; }
.console-log li { display: flex; justify-content: space-between; gap: 10px; }
.console-log li b { color: var(--ink-2); font-weight: 500; }

/* code tabs */
.code-tabs { display: grid; gap: 12px; min-width: 0; }
.code-tabs .seg { justify-self: start; max-width: 100%; overflow-x: auto; }
.code-tabs .code { font-size: 12.5px; min-height: 150px; }

/* ---------- map ---------- */
.map-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; align-items: start; }
/* The list shows every city without its own scrollbar; the map stays in view beside it while the page scrolls. */
.map-visual { position: sticky; top: calc(var(--nav-h) + 16px); height: clamp(320px, 44vw, 560px); border-radius: var(--radius-xl); background: radial-gradient(60% 60% at 50% 58%, var(--brand-soft), transparent 72%); }
.map-tip { position: absolute; z-index: 2; pointer-events: none; background: var(--ink); color: var(--bg); padding: 10px 12px; border-radius: 11px; font-size: 13px; line-height: 1.45; box-shadow: var(--shadow-3); transform: translate(-50%, calc(-100% - 16px)); white-space: nowrap; }
.map-tip b { font-weight: 650; }
.map-tip span { opacity: .75; }
.loc-list { display: flex; flex-direction: column; gap: 2px; }
.loc { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 3px 12px; align-items: center; padding: 10px 14px; border-radius: 13px; transition: background-color .15s; cursor: default; }
.loc:hover, .loc.active { background: var(--surface); box-shadow: var(--shadow-1); }
.loc-name { font-weight: 620; font-size: 15.5px; }
.loc-carriers { grid-column: 1; font-size: 13px; color: var(--ink-3); }
.loc .badge { grid-row: span 2; }
.loc-ask { gap: 5px; transition: background-color .15s; }
.loc-ask:hover { background: var(--brand-soft-2); }
.loc-ask:focus-visible { outline: none; box-shadow: var(--ring); }

/* ---------- pricing ---------- */
.carrier-pick { margin-bottom: 20px; }
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.plan { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 6px; padding: 28px; border-radius: var(--radius-xl); background: var(--surface); border: 1px solid var(--line); }
.plan-best { border-color: var(--brand-line); background: linear-gradient(180deg, var(--brand-soft), transparent 55%), var(--surface); box-shadow: 0 34px 70px -46px var(--brand-glow); }
.plan-flag { position: absolute; top: 20px; right: 20px; font-size: 10.5px; letter-spacing: .09em; text-transform: uppercase; color: var(--brand-text); background: var(--brand-soft-2); padding: 4px 8px; border-radius: 6px; }
.plan-name { font-size: 15px; font-weight: 620; color: var(--ink-2); }
.plan-price { display: flex; align-items: baseline; gap: 8px; margin-top: 8px; }
.plan-price .amt { font-size: clamp(46px, 5vw, 62px); font-stretch: 120%; font-weight: 730; letter-spacing: -0.045em; line-height: 1; }
.plan-price .per { color: var(--ink-3); font-size: 15px; }
.plan-eq { font-size: 12.5px; min-height: 1.6em; margin-bottom: 22px; }
.plan-best .plan-eq { color: var(--brand-text); }
.plan .btn { margin-top: auto; }
.included { margin-top: 20px; padding: 22px 24px; border: 1px dashed var(--line-2); border-radius: var(--radius-l); }
.included-list { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px 20px; margin-top: 14px; }
.included-list li { display: flex; gap: 9px; align-items: center; font-size: 14.5px; color: var(--ink-2); }
.included-list svg { width: 16px; height: 16px; color: var(--ok); flex: none; }
.plan-notes { display: flex; flex-wrap: wrap; gap: 12px 32px; margin-top: 22px; color: var(--ink-2); font-size: 14.5px; }
.plan-notes p { display: flex; gap: 9px; align-items: center; }
.plan-notes svg { width: 17px; height: 17px; color: var(--ink-3); flex: none; }

/* ---------- compare ---------- */
.compare .tbl td, .compare .tbl th { padding: 15px 18px; font-size: 15px; }
.compare .tbl th { font-size: 11.5px; }
.compare .tbl td:nth-child(2), .compare .tbl th:nth-child(2) { background: var(--brand-soft); }
.compare td.yes { color: var(--ink); font-weight: 580; white-space: nowrap; }
.compare td.yes svg { display: inline; width: 16px; height: 16px; color: var(--ok); vertical-align: -3px; margin-right: 4px; }
.compare td:last-child { color: var(--ink-3); }
.reviews-card { margin-top: 18px; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 20px 22px; border-radius: var(--radius-l); border: 1px solid var(--line); background: var(--surface); transition: border-color .2s ease; }
.reviews-card:hover { border-color: var(--brand-line); }
.reviews-title { font-size: 17px; font-weight: 620; margin-top: 4px; letter-spacing: -0.01em; }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.faq-grid .section-head { position: sticky; top: calc(var(--nav-h) + 28px); }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; position: relative; padding: 20px 44px 20px 0; font-size: 17px; font-weight: 620; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ''; position: absolute; right: 8px; top: 50%; width: 14px; height: 14px; margin-top: -7px; color: var(--ink-3);
  background: linear-gradient(currentColor, currentColor) center / 14px 1.8px no-repeat, linear-gradient(currentColor, currentColor) center / 1.8px 14px no-repeat;
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: var(--brand-text); }
.faq details p { padding: 0 44px 22px 0; color: var(--ink-2); max-width: 62ch; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 48px; align-items: start; }
.contact-grid > div { display: grid; gap: 16px; justify-items: start; }
.contact-form { display: grid; gap: 16px; position: relative; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { font-size: 14px; min-height: 1.4em; }
.form-msg.ok { color: var(--ok); }
.form-msg.bad { color: var(--bad); }

/* ---------- CTA band ---------- */
.cta-band { padding-block: clamp(64px, 9vw, 120px); border-top: 1px solid var(--line); background: radial-gradient(60% 130% at 20% 100%, var(--brand-soft-2), transparent 70%); }
.cta-inner { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 28px; }
.cta-inner h2 { max-width: 15ch; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding-block: 56px 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, minmax(0, 1fr)); gap: 32px; }
.footer-brand { display: grid; gap: 14px; align-content: start; justify-items: start; max-width: 330px; }
.footer-brand p { font-size: 15px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col .eyebrow { margin-bottom: 4px; }
.footer-col a { color: var(--ink-2); font-size: 15px; }
.footer-col a:hover { color: var(--ink); }
.footer-base { display: flex; justify-content: space-between; gap: 12px 40px; flex-wrap: wrap; margin-top: 44px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; }
.footer-base p:first-child { max-width: 70ch; }

/* ---------- legal ---------- */
.legal { max-width: 780px; margin-inline: auto; padding: clamp(40px, 7vw, 80px) var(--gutter) 110px; }
.legal .eyebrow { margin-bottom: 12px; }
.legal h1 { margin-bottom: 10px; }
.legal .updated { color: var(--ink-3); font-size: 14px; margin-bottom: 36px; }
.legal h2 { font-size: 20px; font-stretch: 110%; letter-spacing: -0.015em; margin: 38px 0 10px; }
.legal h3 { font-size: 16px; margin: 20px 0 6px; }
.legal p, .legal li { color: var(--ink-2); line-height: 1.75; }
.legal p + p { margin-top: 12px; }
.legal ul { padding-left: 20px; margin: 10px 0; display: grid; gap: 4px; }

/* ---------- auth ---------- */
.auth-shell { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); }
.auth-side { display: flex; flex-direction: column; padding: 24px var(--gutter) 32px; }
.auth-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.auth-main { flex: 1; display: grid; place-items: center; padding-block: 40px; }
.auth-card { width: 100%; max-width: 400px; display: grid; gap: 22px; }
.auth-card h1 { font-size: clamp(30px, 3vw, 38px); font-stretch: 120%; letter-spacing: -0.035em; line-height: 1.05; }
.auth-card form { display: grid; gap: 16px; }
.auth-card .sub { color: var(--ink-2); font-size: 15.5px; }
.auth-foot { font-size: 14.5px; color: var(--ink-2); }
.auth-err { display: none; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; background: var(--bad-soft); color: var(--bad); font-size: 14px; line-height: 1.45; }
.auth-err.show { display: flex; }
.auth-err svg { width: 18px; height: 18px; flex: none; margin-top: 1px; }
.auth-note { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; background: var(--brand-soft); color: var(--ink-2); font-size: 14px; line-height: 1.45; }
.auth-note svg { width: 18px; height: 18px; flex: none; color: var(--brand-text); margin-top: 1px; }
.check-row { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--ink-2); line-height: 1.45; }
.check-row input { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--brand); flex: none; }
.pw-wrap { position: relative; }
.pw-wrap .input { padding-right: 46px; }
.pw-toggle { position: absolute; right: 5px; top: 50%; transform: translateY(-50%); }
.auth-visual { position: relative; overflow: hidden; margin: 12px; border-radius: 28px; background: radial-gradient(70% 60% at 50% 60%, var(--brand-soft-2), transparent 70%), var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: flex-end; }
.auth-visual .scene { position: absolute; inset: 0; }
.auth-quote { position: relative; z-index: 1; padding: 36px; display: grid; gap: 14px; max-width: 480px; pointer-events: none; }
.auth-quote p.big { font-size: clamp(24px, 2.4vw, 32px); font-stretch: 118%; font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; color: var(--ink); }
.auth-quote ul { list-style: none; display: grid; gap: 8px; }
.auth-quote li { display: flex; gap: 9px; align-items: center; color: var(--ink-2); font-size: 15px; }
.auth-quote li svg { width: 16px; height: 16px; color: var(--ok); }
.code-row { display: flex; gap: 8px; }
.resend-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-3); flex-wrap: wrap; }

/* mock payment page */
.mock-pay { max-width: 460px; margin: 80px auto; padding: 0 var(--gutter); display: grid; gap: 16px; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tile-demo, .tile-api { grid-column: 1 / -1; }
  .included-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; max-width: none; }
  .strip-grid { grid-template-columns: 1fr; gap: 14px; }
  .strip-row .eyebrow { flex-basis: auto; width: 96px; margin: 0; }
}
@media (max-width: 900px) {
  .nav-links, .nav-signin { display: none; }
  .nav-menu-btn { display: inline-flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; height: clamp(290px, 78vw, 440px); margin-inline: calc(var(--gutter) * -1); }
  .hero .display-1 { margin-top: 18px; }
  .hero::before { inset: -5% 0 40% 0; }
  .split, .split-rev, .map-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; }
  .split-visual { order: -1; }
  .faq-grid .section-head { position: static; }
  .map-visual { position: relative; top: auto; }
  .steps { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .tile-api, .tile-demo { grid-template-columns: 1fr; }
  .auth-shell { grid-template-columns: 1fr; }
  .auth-visual { display: none; }
}
@media (max-width: 640px) {
  .bento { grid-template-columns: 1fr; }
  .specs { grid-template-columns: 1fr; }
  .included-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .strip-row { font-size: 14px; }
  .strip-row .eyebrow { width: 100%; }
  .hero-ctas .btn { flex: 1 1 auto; }
  .cta-inner .btn { width: 100%; }
  .compare .tbl td, .compare .tbl th { padding: 12px; font-size: 14px; }
  .rv-stage { --rv-w: min(80vw, 300px); --rv-h: 330px; }
  .meters { gap: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .tilt { transition: none; }
}