/* v3 "Swiss Grid" */
:root {
  --ink: #1c1f23;
  --ink-2: #4a5058;
  --ink-3: #6f7680;
  --grey: #eef0f2;
  --line: #dde1e5;
  --line-2: #c9ced4;
  --white: #ffffff;
  --sig: #ff4f1f;
  --sig-dark: #e43f12;
  --head: "Inter Tight", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --wrap: 1320px;
  --pad: clamp(24px, 5vw, 96px);
  --gap: 24px;
  --hh: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--white); color: var(--ink);
  font-family: var(--body); font-size: 17px; line-height: 1.6;
  font-variant-numeric: lining-nums; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); margin: 0; text-wrap: balance; color: var(--ink); }
p, li, dd, blockquote { text-wrap: pretty; }
p { margin: 0; }
figure { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--sig); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }

.wrap { max-width: calc(var(--wrap) + 2 * var(--pad)); margin: 0 auto; padding: 0 var(--pad); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 22px; border-radius: 2px;
  font: 600 15.5px/1 var(--body); text-decoration: none; letter-spacing: -0.005em;
  transition: background .2s, color .2s, border-color .2s;
}
.btn-primary { background: var(--sig); color: #fff; }
.btn-primary:hover { background: var(--sig-dark); }
.btn-line { border: 1px solid var(--ink); color: var(--ink); }
.btn-line:hover { background: var(--ink); color: #fff; }
.btn-line-light { border: 1px solid rgba(255,255,255,.5); color: #fff; }
.btn-line-light:hover { border-color: #fff; background: rgba(255,255,255,.06); }

.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 13px/1 var(--body); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2);
  margin-bottom: 22px;
}
.kicker .dot { width: 8px; height: 8px; background: var(--sig); }
.kicker-light { color: rgba(255,255,255,.7); }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 50; background: #fff;
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; height: var(--hh); gap: 32px; }
.brand img { height: 34px; width: auto; }
.nav { margin-left: auto; }
.nav-list { display: flex; align-items: center; gap: 4px; }
.nav-list > li > a, .dd-toggle {
  display: inline-flex; align-items: center; gap: 6px; height: var(--hh); padding: 0 14px;
  font-size: 15px; font-weight: 500; text-decoration: none; color: var(--ink);
  background: none; border: 0; cursor: pointer; position: relative;
}
.nav-list > li > a::after, .dd-toggle::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: -1px; height: 2px; background: var(--ink);
  transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.nav-list > li > a:hover::after, .nav-list > li > a[aria-current]::after,
.has-dd:hover .dd-toggle::after, .has-dd.open .dd-toggle::after { transform: scaleX(1); }
.dd-toggle svg { transition: transform .2s; }
.has-dd { position: relative; }
.has-dd.open .dd-toggle svg, .has-dd:hover .dd-toggle svg { transform: rotate(180deg); }
.dd {
  position: absolute; top: calc(var(--hh) - 1px); left: auto; right: -220px; width: 480px;
  background: #fff; border: 1px solid var(--line); border-top: 2px solid var(--ink);
  padding: 8px 0 0; box-shadow: 0 18px 40px -20px rgba(28,31,35,.25);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .18s, transform .18s, visibility .18s;
}
.has-dd:hover .dd, .has-dd.open .dd { opacity: 1; visibility: visible; transform: none; }
.dd-list a {
  display: grid; grid-template-columns: 40px 1fr; padding: 11px 20px; font-size: 15px; text-decoration: none;
  border-bottom: 1px solid var(--grey);
}
.dd-list a:hover { background: var(--grey); }
.dd-list .n, .sheet-services .n { color: var(--ink-3); font-variant-numeric: tabular-nums; font-size: 13px; padding-top: 2px; }
.dd-list a:hover .n { color: var(--sig); }
.dd-all { display: block; padding: 13px 20px 14px 60px; font-size: 14.5px; font-weight: 600; color: var(--sig); text-decoration: none; }
.dd-all:hover { text-decoration: underline; }
.header-cta { height: 42px; padding: 0 18px; font-size: 14.5px; }
.menu-btn { display: none; }

/* phone sheet */
.sheet {
  position: fixed; inset: var(--hh) 0 0 0; z-index: 49; background: #fff; overflow-y: auto;
  opacity: 0; transform: translateY(-8px); transition: opacity .22s, transform .22s;
}
.sheet.show { opacity: 1; transform: none; }
.sheet-inner { padding: 8px 20px 32px; }
.sheet-main a {
  display: block; padding: 15px 0; font: 600 22px/1.2 var(--head); text-decoration: none; border-bottom: 1px solid var(--line);
}
.sheet-label { margin: 26px 0 6px; font-size: 12.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.sheet-services a {
  display: grid; grid-template-columns: 36px 1fr; padding: 12px 0; font-size: 16.5px; text-decoration: none; border-bottom: 1px solid var(--grey);
}
.sheet-services li:last-child a { color: var(--sig); font-weight: 600; }
.sheet-services li:last-child .n { color: var(--sig); }
.sheet-cta { margin-top: 28px; display: grid; gap: 14px; }
.sheet-cta .btn { width: 100%; }
.sheet-phone { font-weight: 600; text-decoration: none; text-align: center; padding: 6px; }

/* rules (hairline columns) */
.rules { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero > .wrap { position: relative; z-index: 1; }
.rules-grid { height: 100%; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); }
.rules-grid i { border-left: 1px solid #eef0f2; }
.rules-grid i:last-child { border-right: 1px solid #f0f2f4; }

/* hero */
.hero { position: relative; padding: 40px 0 0; }
.hero-grid { position: relative; align-items: center; }
.hero-copy { grid-column: 1 / span 6; padding-right: 12px; }
h1 { font-size: 54px; line-height: 1.06; letter-spacing: -0.028em; font-weight: 600; max-width: 13.5em; }
.lede { margin-top: 22px; font-size: 18px; color: var(--ink-2); max-width: 32em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-note { margin-top: 20px; font-size: 14.5px; color: var(--ink-3); }
.hero-fig { grid-column: 7 / span 6; }
.hero-photo { position: relative; aspect-ratio: 3 / 2; overflow: hidden; background: var(--grey); }
.hero-photo img {
  width: 100%; height: 100%; object-fit: cover; object-position: 42% 60%;
  filter: grayscale(var(--gs, 1)) contrast(1.04); transition: filter .5s ease, transform 1.2s ease;
  transform: scale(1.02);
}
.hero-fig:hover .hero-photo img { filter: grayscale(0) contrast(1); transform: scale(1); }
figcaption { margin-top: 12px; font-size: 13.5px; color: var(--ink-3); display: flex; gap: 12px; }
figcaption span { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; flex-shrink: 0; }

.facts {
  margin: 36px 0 0; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap);
  border-top: 1px solid var(--ink); background: #fff;
}
.fact { grid-column: span 3; padding: 20px 16px 30px 0; display: flex; flex-direction: column-reverse; justify-content: flex-end; gap: 6px; }
.fact + .fact { border-left: 1px solid var(--line-2); padding-left: 16px; }
.fact dd { margin: 0; font: 600 44px/1 var(--head); letter-spacing: -0.03em; font-variant-numeric: lining-nums tabular-nums; }
.fact .sig { color: var(--sig); margin-left: 1px; }
.fact dt { font-size: 14.5px; color: var(--ink-2); }

/* sections */
.sec { padding: 88px 0; scroll-margin-top: var(--hh); }
.sec-tight { padding: 64px 0; }
.sec-grey { background: var(--grey); }
.gutter { grid-column: 1 / span 2; display: flex; flex-direction: column; gap: 6px; padding-top: 6px; border-top: 1px solid var(--ink); align-self: start; }
.sec-no { font: 600 15px/1.2 var(--head); font-variant-numeric: tabular-nums; color: var(--sig); padding-top: 10px; }
.sec-name { font-size: 13.5px; color: var(--ink-3); }
.sec-head { grid-column: 3 / span 10; border-top: 1px solid var(--line-2); padding-top: 16px; margin-bottom: 44px; }
.sec-head h2, .lang-copy h2, .price-copy h2, .cta-copy h2 {
  font-size: 38px; line-height: 1.12; letter-spacing: -0.024em; font-weight: 600;
}
.sec-head p { margin-top: 16px; color: var(--ink-2); max-width: 44em; }
.sec-head-split { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); column-gap: var(--gap); align-items: end; }
.sec-head-split h2 { grid-column: 1 / span 5; }
.sec-head-split p { grid-column: 6 / span 5; margin-top: 0; font-size: 16px; }

/* 01 spec */
.spec { grid-column: 3 / span 10; display: grid; grid-template-columns: repeat(3, 1fr); column-gap: var(--gap); }
.spec-row { padding: 22px 0 30px; background: linear-gradient(var(--ink), var(--ink)) 0 0 / 40px 2px no-repeat, linear-gradient(var(--line), var(--line)) 0 0 / 100% 1px no-repeat; }
.spec-row h3 { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 8px; }
.spec-row p { font-size: 15.5px; color: var(--ink-2); }


/* 02 flow: what happens on every call */
.flow { grid-column: 1 / -1; position: relative; display: grid; grid-template-columns: 1fr 1.3fr 1.15fr 1fr; column-gap: 64px; padding-top: 4px; }
.flow-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; z-index: 0; }
.flow-lines path { fill: none; stroke: #9aa2ab; stroke-width: 1.1; stroke-dasharray: 1; stroke-dashoffset: 1; }
.flow-lines path.route { stroke: var(--sig); stroke-width: 2; }
.flow-lines .end { fill: #9aa2ab; opacity: 0; transition: opacity .3s; }
.flow-lines .dot { fill: var(--sig); opacity: 0; }
.flow.in .flow-lines path { stroke-dashoffset: 0; transition: stroke-dashoffset .7s ease var(--d, 0s); }
.flow.in .flow-lines .end { opacity: 1; transition-delay: var(--d, 0s); }
.flow.drawn .flow-lines path, .flow.drawn .flow-lines .end { transition: none; }
.flow-lines path.route { transition: none !important; }
.f-col { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; gap: 12px; padding-top: 44px; }
.f-head { position: absolute; top: 0; left: 0; right: 0; font-size: 12.5px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); padding-bottom: 8px; border-bottom: 1px solid var(--ink); }
.f-head span { color: var(--sig); margin-right: 8px; }
.f-node { background: #fff; border: 1px solid var(--line-2); padding: 11px 14px 12px; opacity: 0; transform: translateY(8px); transition: opacity .5s ease var(--d, 0s), transform .5s ease var(--d, 0s); }
.flow.in .f-node, .flow.in .ag-steps li { opacity: 1; transform: none; }
.f-node strong { display: block; font: 600 15.5px/1.3 var(--head); letter-spacing: -0.005em; }
.f-node small { display: block; font-size: 13px; color: var(--ink-3); margin-top: 2px; }
.f-node[data-route] { border-color: var(--ink); }
.f-hot { box-shadow: inset 3px 0 0 var(--sig); }
.f-swara { padding: 0; border-color: var(--ink); }
.ag-top { background: var(--ink); color: #fff; padding: 12px 16px; display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.ag-top strong { color: #fff; font-size: 17px; }
.ag-top small { color: rgba(255,255,255,.65); margin: 0; }
.ag-steps li { display: grid; grid-template-columns: 26px 1fr; padding: 12px 16px; border-top: 1px solid var(--line); opacity: 0; transform: translateX(-6px); transition: opacity .45s ease var(--d, 0s), transform .45s ease var(--d, 0s); }
.ag-steps li:first-child { border-top: 0; }
.ag-steps span { font: 600 14px/1.4 var(--head); color: var(--sig); font-variant-numeric: tabular-nums; }
.ag-steps b { display: block; font: 600 15px/1.35 var(--head); }
.ag-steps em { display: block; font-style: normal; font-size: 13px; color: var(--ink-3); line-height: 1.45; margin-top: 1px; }
.f-board strong { padding-bottom: 8px; border-bottom: 1px solid var(--ink); margin-bottom: 4px; }
.board { margin: 0; }
.board div { display: flex; justify-content: space-between; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--grey); font-size: 13px; }
.board div:last-child { border-bottom: 0; }
.board dt { color: var(--ink-3); }
.board dd { margin: 0; font-weight: 600; text-align: right; }
.board div:nth-child(2) dd { color: var(--sig); }
.flow-key { grid-column: 1 / -1; margin-top: 28px; font-size: 13px; color: var(--ink-3); display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.flow-key i { display: inline-block; width: 22px; height: 2px; background: var(--sig); }
.flow-key i.k-line { height: 1px; background: #9aa2ab; margin-left: 14px; }

/* 06 onboarding */
.proc-fig { grid-column: 3 / span 5; grid-row: 2; align-self: start; position: sticky; top: calc(var(--hh) + 28px); }
.dash-frame { background: #fff; border: 1px solid var(--line-2); padding: 6px; box-shadow: 0 18px 40px -20px rgba(28,31,35,.25); }
.dash-frame img { width: 100%; height: auto; }
.proc { grid-column: 8 / span 5; grid-row: 2; position: relative; --p: 0; }
.proc::before { content: ""; position: absolute; left: 15px; top: 6px; bottom: 40px; width: 1px; background: var(--line-2); }
.proc::after { content: ""; position: absolute; left: 14px; top: 6px; width: 3px; height: calc((100% - 46px) * var(--p)); background: var(--sig); transition: height .15s linear; }
.p-step { position: relative; display: grid; grid-template-columns: 52px 1fr; padding: 0 0 36px; }
.p-step:last-child { padding-bottom: 0; }
.p-no { position: relative; z-index: 1; width: 31px; height: 31px; display: grid; place-items: center; background: #fff; border: 1px solid var(--ink); font: 600 13px/1 var(--head); font-variant-numeric: tabular-nums; transition: background .3s, color .3s, border-color .3s; }
.p-step.on .p-no { background: var(--ink); color: #fff; }
.p-body h3 { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; padding-top: 4px; }
.p-body p { font-size: 15.5px; color: var(--ink-2); margin-top: 4px; }
.p-art { grid-column: 2; margin-top: 14px; background: #fff; border: 1px solid var(--line); padding: 11px 14px 12px; display: grid; gap: 6px; justify-items: start; }
.art-label { font-size: 11.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.art-doc { font-size: 14px; display: flex; align-items: center; gap: 10px; }
.art-doc::before { content: ""; flex: 0 0 auto; width: 11px; height: 14px; border: 1.2px solid var(--ink); box-shadow: inset 0 3px 0 #fff, inset 0 4.2px 0 var(--ink); }
.art-quote { font-size: 14.5px; font-style: italic; padding-left: 10px; border-left: 2px solid var(--sig); }
.art-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.art-pills i { font-style: normal; font-size: 12.5px; font-weight: 500; border: 1px solid var(--ink); padding: 3px 9px; }
.art-checks { display: flex; flex-wrap: wrap; gap: 6px 16px; }
.art-checks i { font-style: normal; font-size: 13.5px; display: inline-flex; align-items: center; gap: 7px; }
.art-checks i::before { content: ""; width: 13px; height: 13px; border: 1px solid var(--ink); display: grid; place-items: center; font-size: 10px; line-height: 1; color: #fff; transition: background .3s; }
.p-step.on .art-checks i::before { content: "\2713"; background: var(--ink); }
.art-status { font-size: 14px; font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.art-status b { width: 8px; height: 8px; border-radius: 50%; background: var(--line-2); transition: background .3s; }
.p-step.on .art-status b { background: var(--sig); }

/* 02 index */
.index { grid-column: 3 / span 10; grid-row: 2; border-bottom: 1px solid var(--ink); }
.index-preview { grid-column: 1 / span 2; grid-row: 2; position: relative; margin: 0; }
.ip-frame { position: absolute; left: 0; right: 0; top: var(--y, 38px); transition: top .45s cubic-bezier(.2,.7,.2,1); }
.ip-frame img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; background: var(--grey); transition: opacity .25s; }
.ip-frame img.swap { opacity: 0; }
.index-preview figcaption { position: absolute; left: 0; right: 0; top: calc(var(--y, 38px) + var(--ih, 220px) + 2px); transition: top .45s cubic-bezier(.2,.7,.2,1); margin-top: 8px; }
.index-preview figcaption em { font-style: normal; }
.i-thumb { display: none; }
.index-head, .index-row {
  display: grid; grid-template-columns: 64px minmax(0, 4.4fr) minmax(0, 5fr) 48px; column-gap: var(--gap); align-items: baseline;
}
.index-head { padding: 0 0 10px; font-size: 12.5px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); border-bottom: 1px solid var(--ink); }
.index-row { padding: 22px 0; border-bottom: 1px solid var(--line-2); text-decoration: none; position: relative; transition: background .2s; }
.index-row:last-of-type { border-bottom: 0; }
.index-row:hover { background: rgba(255,255,255,.7); }
.i-no { font: 600 15px/1 var(--head); color: var(--ink-3); font-variant-numeric: tabular-nums; padding-left: 4px; }
.i-name { font: 600 20px/1.3 var(--head); letter-spacing: -0.012em; text-wrap: balance; }
.i-desc { font-size: 15.5px; color: var(--ink-2); line-height: 1.55; }
.i-arrow { justify-self: end; padding-right: 8px; font-size: 20px; color: var(--ink); transition: transform .25s, color .25s; }
.index-row:hover .i-arrow { transform: translateX(6px); color: var(--sig); }
.index-row:hover .i-no { color: var(--sig); }
.index-all { display: none; }

/* 03 calculator */
.calc { grid-column: 3 / span 10; display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); column-gap: var(--gap); border-top: 1px solid var(--ink); }
.calc-inputs { grid-column: 1 / span 3; padding: 28px 0 0; }
.calc-out { grid-column: 4 / span 7; position: relative; padding: 28px 0 0 var(--gap); border-left: 1px solid var(--line); }
.field { border: 0; margin: 0 0 28px; padding: 0; min-width: 0; }
.field label[for], .field legend { display: block; font-size: 14px; font-weight: 600; margin-bottom: 10px; padding: 0; }
.stepper { display: grid; grid-template-columns: 44px 1fr 44px; border: 1px solid var(--ink); height: 52px; }
.stepper button { border: 0; background: #fff; font-size: 20px; cursor: pointer; }
.stepper button:hover { background: var(--grey); }
.stepper input {
  border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); text-align: center;
  font: 600 22px/1 var(--head); font-variant-numeric: tabular-nums; color: var(--ink); width: 100%; min-width: 0; -moz-appearance: textfield;
}
.stepper input::-webkit-outer-spin-button, .stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.range { width: 100%; margin-top: 14px; accent-color: var(--ink); }
.seg { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--ink); background: #fff; }
.seg label { position: relative; cursor: pointer; }
.seg label:nth-child(odd) { border-right: 1px solid var(--line); }
.seg label:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.seg input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.seg span { display: block; padding: 12px 8px; text-align: center; font-size: 14.5px; font-weight: 500; transition: background .15s, color .15s; }
.seg input:checked + span { background: var(--ink); color: #fff; }
.seg input:focus-visible + span { outline: 2px solid var(--sig); outline-offset: -2px; }
.assume { font-size: 13px; color: var(--ink-3); line-height: 1.5; }

.tag {
  display: inline-block; margin-bottom: 20px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  border: 1px solid var(--ink); padding: 5px 9px 4px; line-height: 1;
}
.out-figs { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; gap: var(--gap); }
.out-figs dt { font-size: 13.5px; color: var(--ink-2); margin-bottom: 6px; }
.out-figs dd { margin: 0; display: flex; align-items: baseline; gap: 6px; }
.o-num { font: 600 40px/1 var(--head); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.o-num.sig { color: var(--sig); }
.unit { font-size: 14px; color: var(--ink-3); }

.bars { margin-top: 36px; }
.bar-row { display: grid; grid-template-columns: 96px 1fr; column-gap: 16px; align-items: center; margin-bottom: 18px; }
.bar-label { font-size: 14px; font-weight: 600; }
.track { position: relative; height: 26px; background: #fff; border: 1px solid var(--line); overflow: hidden; }
.fill { position: absolute; left: 0; top: 0; bottom: 0; width: 0; transition: width 1.4s cubic-bezier(.2,.7,.2,1); }
.fill-wait { background: repeating-linear-gradient(135deg, #b9bfc6 0 2px, #d6dade 2px 6px); }
.fill-swara { background: var(--sig); transition-delay: .35s; }
.ticks { position: absolute; inset: 0; background-image: linear-gradient(to right, rgba(255,255,255,.9) 1px, transparent 1px); background-size: calc(100% / 30) 100%; }
.bar-val { grid-column: 2; font-size: 14px; color: var(--ink-2); margin-top: 6px; }
.bar-val strong { color: var(--ink); font-variant-numeric: tabular-nums; }
.bar-key { font-size: 12.5px; color: var(--ink-3); margin-left: 112px; }

.ruler { margin-top: 30px; padding-top: 18px; border-top: 1px solid var(--line); }
.ruler-title { font-size: 13.5px; font-weight: 600; margin-bottom: 40px; }
.ruler-line { position: relative; height: 1px; background: var(--ink); margin: 0 28px 34px 8px; }
.tick { position: absolute; left: var(--x); top: -4px; height: 9px; width: 1px; background: var(--ink); }
.tick em { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); font-style: normal; font-size: 12.5px; color: var(--ink-3); white-space: nowrap; font-variant-numeric: tabular-nums; }
.mark { position: absolute; left: var(--x); top: -6px; width: 13px; height: 13px; margin-left: -6px; border-radius: 50%; transition: left 1.1s cubic-bezier(.2,.7,.2,1); }
.mark b { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.mark-swara { background: var(--sig); }
.mark-swara b { color: var(--sig); }
.mark-today { background: #fff; border: 2px solid var(--ink); }

.out-say { margin-top: 8px; padding: 18px 20px; background: #fff; font-size: 15.5px; color: var(--ink-2); border-left: 2px solid var(--sig); }
.out-say strong { color: var(--ink); }
.calc-hint { font-size: 13px; color: var(--ink-3); margin-top: 10px; }
.hint-dot { display: inline-block; width: 6px; height: 6px; background: var(--sig); margin-right: 8px; vertical-align: 1px; animation: hint 1.6s ease-in-out infinite; }
.calc.played .hint-dot { animation: none; opacity: .4; }
@keyframes hint { 50% { opacity: .25; } }

/* 04 languages */
.lang-copy { grid-column: 3 / span 5; border-top: 1px solid var(--line-2); padding-top: 16px; }
.lang-copy > p { margin-top: 16px; color: var(--ink-2); }
.langs { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--gap); border-top: 1px solid var(--ink); }
.langs li { display: flex; gap: 14px; align-items: baseline; padding: 10px 0; border-bottom: 1px solid var(--line-2); font-weight: 500; }
.langs li span { font-size: 12.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; width: 20px; }
.example { margin: 28px 0 0; padding: 0 0 0 18px; border-left: 2px solid var(--ink); }
.ex-label { font-size: 12.5px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }
.example p:nth-child(2) { font-size: 16px; font-style: italic; color: var(--ink); }
.example .ex-hi { margin-top: 8px; font-size: 15.5px; color: var(--ink-2); font-family: "Noto Sans Devanagari", var(--body); }
.lang-fig { grid-column: 9 / span 4; align-self: start; }
.lang-fig img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; object-position: 72% 40%; }

/* 05 why */
.why-fig { grid-column: 3 / span 5; }
.why-fig img { width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; object-position: 60% 50%; }
.reasons { grid-column: 8 / span 5; border-top: 1px solid var(--ink); }
.reasons li { display: grid; grid-template-columns: 36px 1fr; padding: 18px 0 20px; border-bottom: 1px solid var(--line); }
.r-no { font: 600 15px/1.3 var(--head); color: var(--sig); }
.reasons h3 { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; }
.reasons p { font-size: 15.5px; color: var(--ink-2); margin-top: 4px; }
.quotes { grid-column: 3 / span 10; display: grid; grid-template-columns: repeat(3, 1fr); column-gap: var(--gap); margin-top: 64px; }
.quote { border-top: 2px solid var(--ink); padding-top: 20px; display: flex; flex-direction: column; }
.quote blockquote { margin: 0; flex: 1; }
.quote blockquote p { font-size: 17px; line-height: 1.55; }
.quote figcaption { flex-direction: column; gap: 2px; margin-top: 18px; font-size: 14px; }
.quote figcaption strong { color: var(--ink); font-weight: 600; }

/* 06 pricing */
.price-copy { grid-column: 3 / span 4; border-top: 1px solid var(--line-2); padding-top: 16px; }
.price-copy > p { margin-top: 16px; color: var(--ink-2); }
.eg { display: flex; align-items: center; gap: 16px; margin: 28px 0 32px !important; padding: 18px 0; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.eg-n { font: 600 56px/1 var(--head); letter-spacing: -0.04em; color: var(--sig); font-variant-numeric: tabular-nums; }
.eg-t { font-size: 15px; color: var(--ink); line-height: 1.4; }
.price-table { grid-column: 8 / span 5; }
.tiers { width: 100%; border-collapse: collapse; border-top: 1px solid var(--ink); font-variant-numeric: tabular-nums; }
.tiers th, .tiers td { text-align: left; padding: 14px 0; border-bottom: 1px solid var(--line-2); font-size: 16px; }
.tiers thead th { font-size: 12.5px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); padding: 10px 0; }
.tiers tbody th { font: 600 18px/1.2 var(--head); }
.tiers td { text-align: right; font-weight: 500; }
.tiers thead th:last-child { text-align: right; }
.incl { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); margin-top: 30px; }
.incl h3 { font-size: 15px; font-weight: 600; padding-bottom: 8px; border-bottom: 1px solid var(--ink); margin-bottom: 6px; }
.incl li { font-size: 15px; color: var(--ink-2); padding: 5px 0 5px 16px; position: relative; }
.incl li::before { content: ""; position: absolute; left: 0; top: 13px; width: 5px; height: 5px; background: var(--ink); }

/* compliance, inside pricing */
.comp-box { grid-column: 3 / -1; margin-top: 64px; display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); column-gap: var(--gap); }
.comp-head { grid-column: 1 / span 4; border-top: 1px solid var(--line-2); padding-top: 14px; }
.comp-head h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.015em; }
.small-note { margin-top: 8px; font-size: 13.5px; color: var(--ink-3); }
.comp { grid-column: 6 / span 5; display: grid; grid-template-columns: repeat(2, 1fr); column-gap: var(--gap); border-top: 1px solid var(--ink); }
.comp li { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 15px; color: var(--ink-2); }
.comp strong { display: block; color: var(--ink); font-weight: 600; font-size: 15.5px; }

/* 08 faq */
.faq { grid-column: 3 / span 10; display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--gap); }
.faq-col { border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative;
  font: 600 18px/1.35 var(--head); letter-spacing: -0.01em; text-wrap: balance;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 14px; height: 1.5px; background: var(--ink); transition: transform .25s, background .25s; }
.faq summary::after { transform: rotate(90deg); }
.faq details[open] summary::after { transform: rotate(0); }
.faq details[open] summary::before { background: var(--sig); }
.faq summary:hover { color: var(--ink-2); }
.faq details p { padding: 0 32px 22px 0; font-size: 15.5px; color: var(--ink-2); }

/* CTA */
.cta-band { background: var(--ink); color: #fff; padding: 0; overflow: hidden; }
.cta-band .grid { align-items: stretch; }
.cta-copy { grid-column: 1 / span 6; padding: 84px 0; }
.cta-copy h2 { color: #fff; }
.cta-copy > p:not(.kicker) { margin-top: 16px; color: rgba(255,255,255,.75); max-width: 30em; }
.cta-fig { grid-column: 8 / span 5; position: relative; }
.cta-fig { overflow: hidden; }
.cta-fig img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 100% 100%; object-position: 50% 50%; filter: grayscale(1) contrast(1.05) brightness(.95); }

/* footer */
.site-footer { background: #15171a; color: rgba(255,255,255,.72); padding: 64px 0 28px; font-size: 15px; }
.foot-grid { row-gap: 40px; }
.foot-brand { grid-column: 1 / span 4; }
.foot-brand img { height: 32px; width: auto; margin-bottom: 16px; }
.foot-brand p { max-width: 22em; }
.foot-col { grid-column: 5 / span 3; }
.foot-col + .foot-col { grid-column: 8 / span 2; }
.foot-col.foot-contact { grid-column: 10 / span 3; }
.foot-col h3 { font: 600 13px/1 var(--body); letter-spacing: .06em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.foot-col li { padding: 4px 0; }
.foot-col a { text-decoration: none; }
.foot-col a:hover { color: #fff; text-decoration: underline; }
.foot-contact address { font-style: normal; margin-bottom: 12px; line-height: 1.55; }
.foot-base { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px; font-size: 13.5px; color: rgba(255,255,255,.5); }

/* reveal */
.rv { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
.rv.in { opacity: 1; transform: none; }

/* ------- tablet ------- */
@media (max-width: 1100px) {
  :root { --pad: 28px; }
  .nav-list > li > a, .dd-toggle { padding: 0 10px; }
  h1 { font-size: 46px; }
  .gutter { grid-column: 1 / -1; flex-direction: row; align-items: baseline; gap: 12px; border-top: 0; padding: 0; margin-bottom: 12px; }
  .sec-no { padding-top: 0; }
  .sec-head, .spec, .index, .calc, .faq, .quotes { grid-column: 1 / -1; }
  .index-preview { display: none; }
  .flow { column-gap: 40px; }
  .proc-fig { grid-column: 1 / span 5; }
  .proc { grid-column: 7 / span 6; }
  .lang-copy { grid-column: 1 / span 7; }
  .lang-fig { grid-column: 8 / span 5; }
  .why-fig { grid-column: 1 / span 6; }
  .reasons { grid-column: 7 / span 6; }
  .price-copy { grid-column: 1 / span 5; }
  .price-table { grid-column: 7 / span 6; }
  .comp-box { grid-column: 1 / -1; }
}

/* ------- phone ------- */
@media (max-width: 860px) {
  :root { --pad: 20px; --gap: 16px; --hh: 62px; }
  body { font-size: 16px; }
  .nav, .header-cta { display: none; }
  .brand img { height: 30px; }
  .menu-btn {
    display: grid; place-content: center; gap: 7px; margin-left: auto; width: 44px; height: 44px; margin-right: -8px;
    background: none; border: 0; cursor: pointer;
  }
  .menu-btn span { display: block; width: 22px; height: 1.6px; background: var(--ink); transition: transform .25s; }
  .menu-btn[aria-expanded="true"] span:first-child { transform: translateY(4.3px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] span:last-child { transform: translateY(-4.3px) rotate(-45deg); }
  body.menu-open { overflow: hidden; }

  .grid { grid-template-columns: minmax(0, 1fr); }
  .grid > * { grid-column: 1 / -1 !important; }
  .rules-grid { grid-template-columns: repeat(4, 1fr); }
  .rules-grid i:nth-child(n+5) { display: none; }
  .rules-grid i:nth-child(4) { border-right: 1px solid #f0f2f4; }

  .hero { padding-top: 36px; }
  .hero-grid { min-height: 0; }
  .hero-copy { padding: 0; }
  .kicker { font-size: 12px; margin-bottom: 16px; }
  h1 { font-size: 36px; line-height: 1.1; letter-spacing: -0.026em; }
  .lede { font-size: 16.5px; margin-top: 16px; }
  .cta-row { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .cta-row .btn { padding: 0 12px; }
  .hero-note { font-size: 13.5px; }
  .hero-fig { margin-top: 32px; }
  .hero-photo { aspect-ratio: 4 / 3.2; }
  .facts { grid-template-columns: 1fr 1fr; margin-top: 36px; }
  .fact { grid-column: auto; }
  .fact { padding: 16px 12px 20px 0 !important; border-left: 0 !important; }
  .fact:nth-child(even) { padding-left: 16px !important; border-left: 1px solid var(--line) !important; }
  .fact:nth-child(n+3) { border-top: 1px solid var(--line); }
  .fact dd { font-size: 36px; }
  .fact dt { font-size: 13.5px; }

  .sec { padding: 60px 0; }
  .sec-tight { padding: 52px 0; }
  .gutter { border-top: 1px solid var(--ink); padding-top: 10px; margin-bottom: 18px; }
  .sec-head, .lang-copy, .price-copy, .comp-head { border-top: 0; padding-top: 0; }
  .sec-head { margin-bottom: 28px; }
  .sec-head h2, .lang-copy h2, .price-copy h2, .cta-copy h2 { font-size: 29px; line-height: 1.15; }
  .comp-box { display: block; margin-top: 44px; }
  .comp-head { padding-top: 14px !important; border-top: 1px solid var(--line-2) !important; }
  .sec-head-split { display: block; }
  .sec-head-split p { margin-top: 14px; font-size: 15.5px; }

  .spec { grid-template-columns: 1fr; }
  .spec-row { padding: 18px 0 20px; display: grid; grid-template-columns: 1fr; }
  .spec-row h3 { font-size: 18px; }

  .index-head { display: none; }
  .index-row { grid-template-columns: 34px 1fr 76px !important; }
  .i-thumb { display: block; grid-column: 3; grid-row: 1 / span 2; width: 76px; height: 76px; object-fit: cover; align-self: start; }
  .index-row .i-arrow { display: none; }
  .index-row .i-desc { grid-column: 2 / span 1; }

  .flow { grid-template-columns: 1fr; row-gap: 46px; padding-top: 0; }
  .f-col { padding-top: 34px; gap: 10px; }
  .f-sources, .f-outcomes { display: grid; grid-template-columns: 1fr 1fr; }
  .f-sources .f-head, .f-outcomes .f-head { grid-column: 1 / -1; }
  .f-node { padding: 10px 12px; }
  .f-node strong { font-size: 14.5px; }
  .f-node small { font-size: 12.5px; }
  .flow-key { margin-top: 22px; }

  .proc-fig { position: static; margin-bottom: 32px; grid-row: auto; }
  .proc { grid-row: auto; }
  .index { grid-row: auto; }
  .p-step { grid-template-columns: 46px 1fr; padding-bottom: 30px; }
  .index { border-top: 1px solid var(--ink); }
  .index-row { grid-template-columns: 34px 1fr 24px; column-gap: 10px; row-gap: 6px; padding: 18px 0; }
  .i-no { grid-row: 1; padding: 0; font-size: 14px; }
  .i-name { grid-column: 2; font-size: 17.5px; }
  .i-arrow { grid-column: 3; grid-row: 1; padding: 0; font-size: 18px; color: var(--sig); }
  .i-desc { grid-column: 2 / span 2; font-size: 15px; }

  .calc { display: block; }
  .calc-inputs { padding-top: 22px; }
  .calc-out { border-left: 0; padding: 24px 0 0; border-top: 1px solid var(--line); }
  .out-figs { grid-template-columns: 1fr; padding-right: 0; gap: 0; }
  .out-figs > div { display: flex; justify-content: space-between; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .out-figs dt { margin: 0; font-size: 14px; }
  .o-num { font-size: 30px; }
  .bars { margin-top: 26px; }
  .bar-row { grid-template-columns: 1fr; margin-bottom: 18px; }
  .bar-label { margin-bottom: 6px; }
  .bar-val { grid-column: 1; }
  .bar-key { margin-left: 0; }
  .ruler-line { margin: 0 20px 34px 14px; }
  .tick em { font-size: 11.5px; }
  .out-say { font-size: 15px; padding: 16px; }

  .lang-fig { margin-top: 32px; }
  .lang-fig img { aspect-ratio: 4 / 3; object-position: 72% 40%; }
  .langs li { font-size: 15.5px; }

  .why-fig img { aspect-ratio: 4 / 3; }
  .reasons { margin-top: 32px; }
  .quotes { grid-template-columns: 1fr; row-gap: 28px; margin-top: 44px; }
  .quote blockquote p { font-size: 16px; }

  .price-table { margin-top: 36px; }
  .eg-n { font-size: 48px; }
  .incl { grid-template-columns: 1fr; gap: 22px; }

  .comp { grid-template-columns: 1fr; margin-top: 22px; }

  .faq { grid-template-columns: 1fr; }
  .faq-col + .faq-col { border-top: 0; }
  .faq summary { font-size: 16.5px; padding: 18px 36px 18px 0; }
  .faq details p { padding-right: 0; font-size: 15px; }

  .cta-copy { padding: 56px 0 36px; }
  .cta-row .btn-line-light { font-size: 14.5px; }
  .cta-band .cta-row { grid-template-columns: 1fr; }
  .cta-fig { height: 220px; margin: 0 calc(var(--pad) * -1); }

  .site-footer { padding-top: 48px; }
  .foot-grid { row-gap: 32px; grid-template-columns: 1fr 1fr; }
  .foot-grid > .foot-col { grid-column: auto !important; }
  .foot-grid > .foot-col.foot-contact { grid-column: 1 / -1 !important; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .rv { opacity: 1; transform: none; }
}