/* Sentira website, alternative layout (navy). Mobile first. Self-hosted fonts, no inline styles. */

@font-face {
  font-family: "IBM Plex Sans";
  src: url("/assets/fonts/ibm-plex-sans-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Source Sans 3";
  src: url("/assets/fonts/source-sans-3-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 900; font-style: normal; font-display: swap;
}

:root {
  --display: "IBM Plex Sans", ui-sans-serif, "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  --text: "Source Sans 3", ui-sans-serif, "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;

  --bg: #07132E;
  --bg-2: #0A1A3C;
  --bg-3: #0D2148;
  --surface: rgba(255, 255, 255, .045);
  --surface-hi: rgba(255, 255, 255, .08);
  --line: rgba(255, 255, 255, .11);
  --line-hi: rgba(255, 255, 255, .22);
  --ink: #EAF0FB;
  --muted: #A9B9D9;
  --soft: #8CA0C8;
  --cyan: #35E0FF;
  --violet: #A99BFF;
  --magenta: #FF6FE0;
  --ok: #3FF0A0;
  --watch: #FFC24D;
  --fault: #FF5D73;
  --silent: #9AA8C0;

  --r-lg: 20px;
  --r: 14px;
  --gut: 20px;
  --maxw: 1180px;
  --shadow: 0 24px 60px rgba(0, 0, 0, .38);
  --ease: cubic-bezier(.2, .7, .2, 1);
}
@media (min-width: 720px) { :root { --gut: 32px; } }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; color-scheme: dark; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--text); font-size: 1.0625rem; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img, video { max-width: 100%; display: block; }
h1, h2, h3, h4 { font-family: var(--display); margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.5rem, 5.4vw + .6rem, 4.75rem); line-height: 1.05; font-weight: 600; letter-spacing: -.035em; }
h2 { font-size: clamp(1.9rem, 3vw + 1rem, 3.1rem); line-height: 1.1; font-weight: 600; letter-spacing: -.028em; max-width: 22ch; }
h3 { font-size: 1.25rem; line-height: 1.25; font-weight: 600; letter-spacing: -.012em; }
h4 { font-size: 1.1rem; line-height: 1.3; font-weight: 600; margin-bottom: .25em; }
p { margin: 0 0 1em; max-width: 64ch; text-wrap: pretty; }
/* Short blocks: even out the line lengths so no line ends on a lone word */
h1, h2, h3, h4, .statement, .lede, .intro__side, .day__intro p, .consent, .model { text-wrap: balance; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-underline-offset: .2em; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: min(100% - 2 * var(--gut), var(--maxw)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 10px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 26px; border-radius: 12px; border: 1px solid transparent; font: 600 1.0625rem var(--text); text-decoration: none; cursor: pointer; transition: background-color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease); }
.btn--sm { min-height: 44px; padding: 0 16px; font-size: 1rem; white-space: nowrap; }
.btn--block { width: 100%; }
.btn--primary { background: var(--cyan); color: #06122B; }
.btn--primary:hover { background: #7CEBFF; transform: translateY(-1px); box-shadow: 0 10px 28px rgba(53, 224, 255, .22); }
.btn--ghost { background: transparent; border-color: var(--line-hi); color: var(--ink); }
.btn--ghost:hover { background: var(--surface-hi); border-color: rgba(255, 255, 255, .4); }
.btn:active { transform: translateY(0); }
.btn[disabled] { opacity: .6; cursor: progress; transform: none; box-shadow: none; }

/* header */
.head { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid transparent; transition: background-color .25s var(--ease), border-color .25s var(--ease); }
.head.is-stuck, .head[data-open="true"] { background: rgba(7, 19, 46, .86); border-bottom-color: var(--line); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.bar { display: flex; align-items: center; gap: 12px; min-height: 68px; }
.brand { display: inline-flex; flex: none; align-items: center; min-height: 44px; text-decoration: none; }
.brand img { height: 46px; width: auto; }
.head__cta { margin-left: auto; }
/* Narrow phones: step the logo and button down in stages so logo, button and menu always fit on one row */
@media (max-width: 399px) { .brand img { height: 34px; } .bar { gap: 8px; } .head__cta { padding: 0 14px; } }
@media (max-width: 359px) { .brand img { height: 30px; } .head__cta { padding: 0 10px; font-size: .9rem; } }
.menu { flex: none; position: relative; width: 48px; height: 48px; border: 1px solid var(--line-hi); border-radius: 12px; background: transparent; color: var(--ink); cursor: pointer; transition: background-color .2s var(--ease); }
.menu:hover { background: var(--surface-hi); }.menu i, .menu i::before, .menu i::after { position: absolute; left: 14px; right: 14px; height: 2px; border-radius: 2px; background: currentColor; content: ""; transition: transform .2s var(--ease), opacity .2s var(--ease); }
.menu i { top: 23px; }
@media (max-width: 359px) { .menu { width: 44px; height: 44px; } .menu i { top: 21px; } }
.menu i::before { top: -7px; left: 0; right: 0; }
.menu i::after { top: 7px; left: 0; right: 0; }
.head[data-open="true"] .menu i { background: transparent; }
.head[data-open="true"] .menu i::before { transform: translateY(7px) rotate(45deg); }
.head[data-open="true"] .menu i::after { transform: translateY(-7px) rotate(-45deg); }

.nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; padding: 4px var(--gut) 20px; background: rgba(7, 19, 46, .97); border-bottom: 1px solid var(--line); }
.head[data-open="true"] .nav { display: flex; }
.nav a { display: flex; align-items: center; min-height: 54px; border-bottom: 1px solid var(--line); text-decoration: none; font-size: 1.125rem; color: var(--muted); }
.nav a:hover, .nav a[aria-current="true"] { color: var(--ink); }
.nav a:last-child { border-bottom: 0; }

@media (min-width: 900px) {
  .menu { display: none; }
  .nav { display: flex; position: static; flex-direction: row; gap: 4px; margin: 0 8px 0 auto; padding: 0; background: none; border: 0; }
  .nav a { min-height: 44px; padding: 0 14px; border: 0; border-radius: 8px; font-size: 1rem; position: relative; }
  .nav a:hover { background: var(--surface); }
  .nav a[aria-current="true"]::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 6px; height: 2px; border-radius: 2px; background: var(--cyan); }
  .head__cta { margin-left: 0; }
}

/* hero */
.hero { position: relative; padding: 40px 0 72px; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(55% 50% at 85% 5%, rgba(169, 155, 255, .13), transparent 70%), radial-gradient(45% 45% at 5% 95%, rgba(53, 224, 255, .09), transparent 70%); }
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 72px 72px; -webkit-mask-image: radial-gradient(60% 70% at 75% 25%, #000, transparent 75%); mask-image: radial-gradient(60% 70% at 75% 25%, #000, transparent 75%); }
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr); gap: 56px; align-items: center; }
.lede { font-size: clamp(1.15rem, 1vw + .95rem, 1.35rem); line-height: 1.55; color: var(--muted); max-width: 42ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 32px 0 28px; }
.actions .btn { flex: 1 1 200px; }
.ticks { display: grid; gap: 8px; font-weight: 600; }
.ticks li::before { content: "✓"; margin-right: 12px; color: var(--cyan); font-weight: 800; }
@media (min-width: 560px) { .actions .btn { flex: 0 0 auto; } }
@media (min-width: 960px) {
  .hero { padding: 72px 0 120px; }
  .hero__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 80px; }
}

/* room board */
.board { margin: 0; padding: 20px; border-radius: var(--r-lg); background: linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .025)); border: 1px solid var(--line-hi); box-shadow: var(--shadow); }
@media (min-width: 720px) { .board { padding: 28px; } }
.board__head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; margin-bottom: 18px; color: var(--muted); font-size: .95rem; }
.legend { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 2px 4px; }
.k { display: inline-block; width: 9px; height: 9px; margin-left: 8px; border-radius: 50%; }
.k--ok { background: var(--ok); } .k--watch { background: var(--watch); } .k--fault { background: var(--fault); } .k--silent { background: var(--silent); }
.board figcaption { margin: 14px 0 0; color: var(--soft); font-size: .88rem; }
.tiles { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
@media (max-width: 359px) { .tiles { gap: 5px; } .tile em { font-size: .72rem; } }
.tile { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; aspect-ratio: 1 / .82; border: 1px solid transparent; border-radius: 10px; transition: background-color .45s var(--ease), border-color .45s var(--ease), color .45s var(--ease), transform .45s var(--ease); }
.tile em { font-style: normal; font-size: .8rem; font-variant-numeric: tabular-nums; opacity: .85; }
.tile b { font-size: 1.1rem; line-height: 1; }
.tile.ok { background: rgba(63, 240, 160, .12); border-color: rgba(63, 240, 160, .35); color: var(--ok); }
.tile.watch { background: rgba(255, 194, 77, .14); border-color: rgba(255, 194, 77, .5); color: var(--watch); }
.tile.fault { background: rgba(255, 93, 115, .16); border-color: rgba(255, 93, 115, .6); color: var(--fault); }
.tile.fault em { color: #FF8FA0; }
.tile.silent, .tile.boot { background: rgba(108, 122, 147, .18); border-color: rgba(108, 122, 147, .45); color: var(--silent); }
.tile.pop { transform: scale(1.06); }
.ticket { margin-top: 18px; padding: 16px 18px; border: 1px solid rgba(255, 93, 115, .4); border-left: 4px solid var(--fault); border-radius: 12px; background: rgba(7, 19, 46, .7); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.ticket.is-hidden { opacity: 0; transform: translateY(10px); }
.ticket__top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.ticket__top strong { font-family: var(--display); font-size: 1.1rem; font-weight: 600; letter-spacing: -.01em; }
.ticket__state { color: var(--fault); font-weight: 600; }
.ticket__meta { margin: 2px 0 8px; color: var(--muted); font-size: .95rem; }
.ticket__advice { margin: 0; }
.ticket__advice b { margin-right: 6px; color: var(--cyan); }

/* sections */
.sec { padding: clamp(72px, 9vw, 128px) 0; }
.sec--alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.h-xl { font-size: clamp(2.3rem, 4.6vw + .8rem, 4.1rem); max-width: 16ch; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px; transition: border-color .2s var(--ease), background-color .2s var(--ease); }
.card:hover { border-color: var(--line-hi); background: var(--surface-hi); }
.card h3 { margin-bottom: .4em; }
.card p { margin: 0; color: var(--muted); }

/* the 8:55 problem */
.intro { margin-bottom: 56px; }
.intro__label { margin-bottom: 16px; color: var(--cyan); font-family: var(--display); font-size: 18px; font-weight: 600; line-height: 1.3; letter-spacing: -.01em; max-width: none; }
.statement { margin: 0; font-family: var(--display); font-size: clamp(1.9rem, 3.4vw + .9rem, 3.3rem); line-height: 1.1; font-weight: 600; letter-spacing: -.03em; max-width: 20ch; }
.intro__side { margin: 24px 0 0; color: var(--muted); font-size: 1.2rem; max-width: 52ch; }
.steps { display: grid; gap: 16px; }
.step__n { display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 20px; border-radius: 50%; background: var(--cyan); color: #06122B; font-family: var(--display); font-weight: 700; }
.step__tag { margin-bottom: .6em !important; color: var(--cyan) !important; font-weight: 600; font-size: 1rem; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; } }

/* managed desk */
.kicker { margin-bottom: 18px; color: var(--magenta); font-family: var(--display); font-size: 18px; font-weight: 600; line-height: 1.3; letter-spacing: -.01em; max-width: none; }
.video { margin: 48px 0 20px; padding: 8px; border: 1px solid var(--line-hi); border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--shadow); }
.video video { width: 100%; aspect-ratio: 16 / 9; border-radius: 14px; background: #000; }
.feats { display: grid; gap: 16px; margin-top: 56px; }
.feats .card { position: relative; padding-top: 34px; }
.feats .card::before { content: ""; position: absolute; left: 26px; top: 0; width: 36px; height: 4px; border-radius: 0 0 4px 4px; background: var(--magenta); }
/* From two columns up, each card shares its title row and text row with the cards beside it, so every paragraph starts on the same line even when a title wraps. */
@media (min-width: 640px) {
  .feats { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 0; margin-bottom: -16px; }
  .feats .card { display: grid; grid-row: span 2; grid-template-rows: subgrid; row-gap: 0; margin-bottom: 16px; }
}
@media (min-width: 1000px) {
  .feats { grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 20px; margin-bottom: -20px; }
  .feats .card { margin-bottom: 20px; }
}

.day { display: grid; gap: 40px; margin-top: 96px; }
.day__intro h3 { font-size: clamp(1.6rem, 2vw + 1rem, 2.3rem); line-height: 1.12; letter-spacing: -.025em; }
.day__intro p { color: var(--muted); font-size: 1.15rem; }
.day__intro .btn { margin-top: 12px; }
.timeline li { position: relative; padding: 0 0 30px 40px; }
.timeline li::before { content: ""; position: absolute; left: 7px; top: 12px; bottom: -6px; width: 2px; background: var(--line-hi); }
.timeline li:last-child::before { display: none; }
.timeline li::after { content: ""; position: absolute; left: 0; top: 6px; width: 16px; height: 16px; border: 3px solid var(--magenta); border-radius: 50%; background: var(--bg-2); }
.timeline time { display: inline-block; margin-bottom: 8px; padding: 2px 12px; border-radius: 999px; background: rgba(255, 111, 224, .12); color: var(--magenta); font: 600 .95rem var(--display); font-variant-numeric: tabular-nums; }
.timeline p { margin: 0; color: var(--muted); }
@media (min-width: 960px) {
  .day { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 80px; }
  .day__intro { position: sticky; top: 112px; align-self: start; }
}

/* products */
.pcards { display: grid; gap: 20px; margin-top: 48px; }
.pcard { --p: var(--cyan); padding: 28px 26px; border: 1px solid color-mix(in srgb, var(--p) 30%, var(--line)); border-top: 4px solid var(--p); border-radius: var(--r-lg); background: linear-gradient(180deg, color-mix(in srgb, var(--p) 10%, transparent), rgba(255, 255, 255, .025)); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.pcard:hover { border-color: color-mix(in srgb, var(--p) 55%, var(--line)); box-shadow: 0 16px 48px color-mix(in srgb, var(--p) 14%, transparent); }
.p-desk { --p: var(--violet); }
.p-mr { --p: var(--magenta); }
.pcard h3 { margin: 0 0 4px; color: var(--p); font-size: 1.5rem; letter-spacing: -.02em; }
.ptype { margin: 0 0 20px; color: var(--muted); }
.pcard dl { margin: 0; }
.pcard dl > div { padding: 18px 0; border-top: 1px solid var(--line); }
.pcard dt { color: var(--soft); font-size: .95rem; font-weight: 600; }
.pcard dd { margin: 4px 0 0; }
.plink { display: inline-flex; align-items: center; min-height: 44px; margin-top: -2px; color: var(--p); font-weight: 600; }
@media (min-width: 980px) {
  .pcards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pcard { display: grid; grid-row: span 4; grid-template-rows: subgrid; row-gap: 0; align-content: start; }
  .pcard dl { display: contents; }
}
.brands { margin: 40px 0 0; padding: 22px 26px; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); color: var(--muted); font-size: 1rem; max-width: none; }
.brands span { display: block; }
.brands span + span { margin-top: 4px; }

/* ai */
.ai__head h2 { margin-bottom: 24px; }
.ai__head .lede { margin: 0; }
.pipe { display: grid; gap: 12px; margin: 56px 0 20px; }
.pipe li { position: relative; display: grid; gap: 6px; align-content: start; padding: 24px 22px; border: 1px solid var(--line); border-top: 3px solid var(--cyan); border-radius: var(--r); background: var(--surface); transition: border-color .2s var(--ease), background-color .2s var(--ease); }
.pipe li:hover { background: var(--surface-hi); border-color: var(--line-hi); border-top-color: var(--cyan); }
.pipe li { cursor: pointer; }
.pipe li.is-active { --hl: var(--cyan); background: var(--surface-hi); border-color: color-mix(in srgb, var(--hl) 60%, var(--line)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--hl) 45%, transparent), 0 12px 32px color-mix(in srgb, var(--hl) 14%, transparent); }
.pipe li:nth-child(3).is-active { --hl: var(--magenta); }
.pipe li:nth-child(3), .pipe li:nth-child(3):hover { border-top-color: var(--magenta); }
.pipe li:nth-child(3) b { color: var(--magenta); }
.pipe b { font-family: var(--display); font-size: 1.2rem; font-weight: 600; }
.pipe span { color: var(--muted); font-size: 1.0625rem; line-height: 1.55; }
@media (min-width: 560px) { .pipe { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) {
  .pipe { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 28px; }
  /* a thin line and arrow head join each step to the next, so the five cards read as one flow */
  .pipe li:not(:last-child)::before { content: ""; position: absolute; left: calc(100% + 1px); top: 50%; width: 28px; height: 2px; background: var(--line-hi); transition: background-color .2s var(--ease), box-shadow .2s var(--ease); }
  /* selecting (or hovering) a step lights the arrow that leads to the next step; the AI step lights it in magenta */
  .pipe li:not(:last-child):hover::before, .pipe li.is-active:not(:last-child)::before { background: var(--cyan); box-shadow: 0 0 12px rgba(53, 224, 255, .55); }
  .pipe li:not(:last-child):hover::after, .pipe li.is-active:not(:last-child)::after { border-color: var(--cyan); }
  .pipe li:nth-child(3):not(:last-child):hover::before, .pipe li:nth-child(3).is-active:not(:last-child)::before { background: var(--magenta); box-shadow: 0 0 12px rgba(255, 111, 224, .55); }
  .pipe li:nth-child(3):not(:last-child):hover::after, .pipe li:nth-child(3).is-active:not(:last-child)::after { border-color: var(--magenta); }
  .pipe li:not(:last-child)::after { content: ""; position: absolute; right: -20px; top: 50%; width: 9px; height: 9px; border-top: 2px solid var(--soft); border-right: 2px solid var(--soft); transform: translateY(-50%) rotate(45deg); transition: border-color .2s var(--ease); }
}
.promises { display: grid; gap: 16px; }
.promises .card { padding-left: 20px; border-left: 3px solid var(--cyan); }
@media (min-width: 720px) { .promises { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; } }
/* Full-width callout. Every card in this section insets its text by 23px, and at desktop the callout's two columns line up with the two promise cards above (66px gap). */
.model { display: grid; gap: 10px; margin: 20px 0 0; padding: 28px 22px; border: 1px solid color-mix(in srgb, var(--cyan) 32%, var(--line)); border-radius: var(--r-lg); background: color-mix(in srgb, var(--cyan) 7%, transparent); }
.model p { margin: 0; }
.model__lead { font-family: var(--display); font-size: 1.25rem; font-weight: 600; line-height: 1.3; letter-spacing: -.012em; }
.model__text { color: var(--ink); font-size: 1.0625rem; }
@media (min-width: 720px) { .model { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 66px; align-items: start; } }

/* contact */
.contact { display: grid; gap: 48px; align-items: start; }
@media (min-width: 960px) { .contact { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 88px; } .contact__intro { position: sticky; top: 100px; } }
.mini { display: grid; gap: 22px; margin-top: 36px; counter-reset: m; }
.mini li { position: relative; padding-left: 56px; counter-increment: m; }
.mini li::before { content: counter(m); position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 40px; height: 40px; border: 1.5px solid var(--cyan); border-radius: 50%; color: var(--cyan); font-family: var(--display); font-weight: 600; }
.mini b { display: block; font-family: var(--display); font-size: 1.15rem; font-weight: 600; }
.mini span { color: var(--muted); }

.form { padding: 28px; border: 1px solid var(--line-hi); border-radius: var(--r-lg); background: var(--bg-3); box-shadow: var(--shadow); }
@media (min-width: 720px) { .form { padding: 40px; } }
.form h3 { margin-bottom: 24px; font-size: 1.5rem; }
.field { display: grid; gap: 8px; min-width: 0; margin: 0 0 20px; padding: 0; border: 0; }
.field label, .field legend { padding: 0; font-weight: 600; }
.opt { color: var(--soft); font-weight: 400; }
input[type="text"], input[type="email"], select, textarea { width: 100%; min-height: 52px; padding: 12px 16px; border: 1px solid var(--line-hi); border-radius: 12px; background: rgba(255, 255, 255, .06); color: var(--ink); font: inherit; transition: border-color .2s var(--ease), background-color .2s var(--ease), box-shadow .2s var(--ease); }
textarea { resize: vertical; min-height: 120px; }
input:hover, select:hover, textarea:hover { border-color: rgba(255, 255, 255, .38); }
input:focus, select:focus, textarea:focus { outline: 0; border-color: var(--cyan); background: rgba(255, 255, 255, .09); box-shadow: 0 0 0 4px rgba(53, 224, 255, .18); }
input[aria-invalid="true"], select[aria-invalid="true"] { border-color: var(--fault); }
input:-webkit-autofill { -webkit-text-fill-color: var(--ink); -webkit-box-shadow: 0 0 0 1000px #12295E inset; }
select option { background: #0D2148; color: #EAF0FB; }
select { appearance: none; padding-right: 46px; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='none' stroke='%23A9B9D9' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M3 6l5 5 5-5'/></svg>"); background-repeat: no-repeat; background-position: right 16px center; background-size: 16px; }
.checks { display: grid; gap: 10px; }
.field .check { display: flex; align-items: center; gap: 14px; min-height: 52px; padding: 0 20px; border: 1px solid var(--line-hi); border-radius: 12px; font-weight: 400; cursor: pointer; transition: border-color .2s var(--ease), background-color .2s var(--ease); }
.check:hover { border-color: rgba(255, 255, 255, .4); background: var(--surface); }
.check:has(input:checked) { border-color: var(--cyan); background: rgba(53, 224, 255, .09); }
.check input { appearance: none; flex: none; width: 22px; height: 22px; margin: 0; border: 2px solid rgba(255, 255, 255, .45); border-radius: 6px; background: transparent no-repeat center / 16px; cursor: pointer; transition: background-color .15s var(--ease), border-color .15s var(--ease); }
.check input:checked { border-color: var(--cyan); background-color: var(--cyan); background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill='none' stroke='%2306122B' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round' d='M3.6 8.6l2.8 2.8 6-6.4'/></svg>"); }
@media (min-width: 520px) { .checks { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { color: var(--muted); font-size: .95rem; }
/* Vertical padding on an inline link enlarges its tap area without moving any text */
.consent a, .page main p a { padding: 11px 0; }
.status { min-height: 1.5em; margin: 14px 0 0; font-weight: 600; }
.status.is-ok { color: var(--ok); }
.status.is-err { color: #FF8A9B; }

/* footer */
.foot { padding: 56px 0 32px; border-top: 1px solid var(--line); background: #050E24; color: var(--muted); }
.foot__row { display: grid; gap: 24px; }
.foot .brand img { height: 48px; }
.foot p { margin: 8px 0 0; max-width: none; }
.foot__links { display: flex; gap: 24px; margin: 0 !important; }
.foot__links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); }
.foot__copy { margin: 32px 0 0 !important; padding-top: 20px; border-top: 1px solid var(--line); font-size: .92rem; }
@media (min-width: 720px) { .foot__row { grid-template-columns: 1fr auto; align-items: start; } }

/* back to top */
.totop { position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 40; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--cyan); color: #06122B; box-shadow: 0 10px 28px rgba(0, 0, 0, .4); opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s, background-color .2s var(--ease), box-shadow .2s var(--ease); }
.totop.is-visible { opacity: 1; visibility: visible; transform: none; }
.totop:hover { background: #7CEBFF; box-shadow: 0 14px 34px rgba(53, 224, 255, .3); }
.totop:active { transform: translateY(1px); }
@media (min-width: 720px) { .totop { right: 32px; bottom: 32px; } }

/* privacy page */
.page main .wrap { max-width: 760px; padding: 64px 0 96px; }
.page h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); }
.page h2 { margin-top: 2em; font-size: 1.4rem; max-width: none; }
.page main a { color: var(--cyan); }
.page .head__cta { margin-left: auto; }

/* Heading look: IBM Plex Sans in a light weight. Change --hw (weight) or --ht (letter spacing) here to adjust every heading at once. */
:root { --hw: 300; --ht: -0.02em; }
h1, h2, h3, h4, .statement, .intro__label, .kicker, .model__lead, .pipe b, .mini b, .timeline time, .ticket__top strong, .step__n, .pcard h3, .day__intro h3 {
  font-weight: var(--hw);
  letter-spacing: var(--ht);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}