@layer reset, base, components, sections, utilities;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body, h1, h2, h3, p, ul, ol { margin: 0; }
  ul, ol { padding: 0; }
  img, svg { display: block; max-width: 100%; }
  button, input, textarea { font: inherit; }
  button { cursor: pointer; }
}

@layer base {
  :root {
    --ink: #132238;
    --ink-soft: #4f5f72;
    --paper: #ffffff;
    --paper-alt: #f5f7ff;
    --line: #dfe5f2;
    --brand: #635bff;
    --brand-dark: #3e36cf;
    --brand-soft: #e8e6ff;
    --mint: #dff9ee;
    --blue: #e4f1ff;
    --lilac: #eee9ff;
    --peach: #fff0e7;
    --navy: #0c1b31;
    --green: #149468;
    --shadow-sm: 0 12px 32px rgba(17, 31, 53, .08);
    --shadow-lg: 0 28px 80px rgba(17, 31, 53, .15);
    --radius-sm: 14px;
    --radius-md: 22px;
    --radius-lg: 34px;
    --shell: 1180px;
  }

  body {
    min-width: 320px;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
  }

  body.nav-open { overflow: hidden; }
  a { color: inherit; text-decoration: none; }
  h1, h2, h3 { font-weight: 750; letter-spacing: -.035em; line-height: 1.05; }
  h1 { font-size: clamp(3rem, 7vw, 6.35rem); }
  h2 { font-size: clamp(2.25rem, 4.5vw, 4.3rem); }
  h3 { font-size: 1.25rem; }
  p { color: var(--ink-soft); }
  :focus-visible { outline: 3px solid rgba(99, 91, 255, .45); outline-offset: 3px; }
  ::selection { color: var(--paper); background: var(--brand); }

  .shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
  .section { padding: 112px 0; }
  .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
  .skip-link { position: fixed; z-index: 999; top: 12px; left: 12px; transform: translateY(-160%); padding: 10px 14px; border-radius: 10px; color: #fff; background: var(--navy); transition: transform .2s ease; }
  .skip-link:focus { transform: translateY(0); }
}

@layer components {
  .brand { display: inline-flex; align-items: center; gap: 11px; font-size: 1.42rem; font-weight: 800; letter-spacing: -.04em; }
  .brand-mark { display: grid; grid-template-columns: repeat(3, 6px); align-items: end; gap: 3px; width: 27px; height: 27px; padding: 5px; border-radius: 8px; background: var(--brand); box-shadow: 0 8px 18px rgba(99, 91, 255, .28); }
  .brand-mark i { display: block; width: 6px; border-radius: 2px; background: #fff; }
  .brand-mark i:nth-child(1) { height: 8px; }
  .brand-mark i:nth-child(2) { height: 14px; }
  .brand-mark i:nth-child(3) { height: 11px; }

  .button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1px solid transparent; border-radius: 999px; font-weight: 720; line-height: 1.2; transition: transform .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease; }
  .button:hover { transform: translateY(-2px); }
  .button-small { min-height: 42px; padding: 10px 18px; font-size: .9rem; }
  .button-large { min-height: 56px; padding: 16px 25px; }
  .button-solid { color: #fff; background: var(--brand); box-shadow: 0 12px 26px rgba(99, 91, 255, .25); }
  .button-solid:hover { background: var(--brand-dark); box-shadow: 0 16px 34px rgba(99, 91, 255, .3); }
  .button-ghost { border-color: var(--line); color: var(--ink); background: rgba(255, 255, 255, .78); }
  .button-ghost:hover { border-color: #b8c1d3; background: #fff; }
  .button-form { width: 100%; color: var(--navy); background: #fff; box-shadow: none; }
  .button-form:hover { background: #edf0ff; }
  .text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--brand-dark); font-weight: 740; }
  .text-link span { transition: transform .2s ease; }
  .text-link:hover span { transform: translateX(4px); }

  .eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 22px; color: var(--brand-dark); font-size: .78rem; font-weight: 800; letter-spacing: .12em; line-height: 1.2; text-transform: uppercase; }
  .eyebrow > span { width: 24px; height: 2px; border-radius: 2px; background: currentColor; }
  .eyebrow-on-dark { color: #aeb7ff; }
  .section-heading { max-width: 790px; margin-bottom: 56px; }
  .section-heading > p:last-child { max-width: 640px; margin-top: 24px; font-size: 1.1rem; }
  .section-heading.centered { margin-inline: auto; text-align: center; }
  .section-heading.centered > p:last-child { margin-inline: auto; }
  .split-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 70px; max-width: none; }
  .split-heading > p { padding-bottom: 8px; font-size: 1.1rem; }

  .reveal { opacity: 1; transform: none; transition: opacity .65s ease, transform .65s ease; }
  .reveal.is-visible { opacity: 1; transform: none; }
  .reveal-delay-1 { transition-delay: .08s; }
  .reveal-delay-2 { transition-delay: .16s; }
  .reveal-delay-3 { transition-delay: .24s; }
}

@layer sections {
  .site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 76px; border-bottom: 1px solid transparent; transition: background .2s ease, border-color .2s ease, box-shadow .2s ease; }
  .site-header.is-scrolled { border-color: rgba(214, 220, 234, .9); background: rgba(255, 255, 255, .9); box-shadow: 0 8px 28px rgba(17, 31, 53, .06); backdrop-filter: blur(18px); }
  .header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
  .primary-nav { display: flex; align-items: center; gap: 29px; }
  .primary-nav > a:not(.button) { position: relative; color: #344257; font-size: .94rem; font-weight: 650; }
  .primary-nav > a:not(.button)::after { content: ""; position: absolute; right: 0; bottom: -5px; left: 0; height: 2px; transform: scaleX(0); transform-origin: right; border-radius: 2px; background: var(--brand); transition: transform .2s ease; }
  .primary-nav > a:not(.button):hover::after { transform: scaleX(1); transform-origin: left; }
  .nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 12px; background: var(--paper-alt); }
  .nav-toggle span:not(.sr-only) { display: block; width: 22px; height: 2px; margin: 4px auto; border-radius: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }

  .hero { position: relative; overflow: hidden; padding: 150px 0 34px; background: linear-gradient(180deg, #f5f7ff 0%, #fbfcff 65%, #fff 100%); }
  .hero::before { content: ""; position: absolute; width: 640px; height: 640px; top: -260px; right: -190px; border-radius: 50%; background: radial-gradient(circle, rgba(99, 91, 255, .17), rgba(99, 91, 255, 0) 68%); }
  .hero-grid { position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(40, 56, 87, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(40, 56, 87, .06) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(to bottom, #000, transparent 88%); }
  .hero-layout { position: relative; display: grid; grid-template-columns: .93fr 1.07fr; align-items: center; gap: 38px; min-height: 610px; }
  .hero-copy { position: relative; z-index: 2; padding-bottom: 32px; }
  .hero-copy h1 { max-width: 690px; }
  .hero-copy h1 em { color: var(--brand); font-style: normal; }
  .hero-lead { max-width: 640px; margin-top: 26px; font-size: clamp(1.1rem, 1.8vw, 1.32rem); line-height: 1.6; }
  .hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
  .hero-points { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 29px; list-style: none; color: #526175; font-size: .9rem; }
  .hero-points li { display: flex; align-items: center; gap: 7px; }
  .hero-points span { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; color: var(--green); background: var(--mint); font-size: .72rem; font-weight: 900; }
  .hero-art { position: relative; z-index: 1; min-width: 0; }
  .hero-art > img { position: relative; z-index: 2; width: 108%; max-width: none; transform: translateX(-2%); filter: drop-shadow(0 30px 42px rgba(23, 40, 70, .16)); }
  .art-halo { position: absolute; inset: 11% 3% 7% 7%; border-radius: 50%; background: linear-gradient(135deg, rgba(99, 91, 255, .22), rgba(93, 219, 174, .2)); filter: blur(60px); }
  .float-note { position: absolute; z-index: 3; display: grid; gap: 1px; min-width: 155px; padding: 13px 15px; border: 1px solid rgba(214, 221, 236, .9); border-radius: 14px; background: rgba(255, 255, 255, .93); box-shadow: var(--shadow-sm); backdrop-filter: blur(12px); }
  .float-note b { font-size: .86rem; letter-spacing: -.01em; }
  .float-note span { color: var(--ink-soft); font-size: .73rem; }
  .note-one { top: 16%; left: -2%; }
  .note-two { right: -1%; bottom: 14%; }
  .role-strip { position: relative; display: grid; grid-template-columns: 1.5fr repeat(5, 1fr); align-items: center; gap: 12px; min-height: 74px; border: 1px solid var(--line); border-radius: 18px; color: #3d4c60; background: rgba(255, 255, 255, .85); box-shadow: 0 16px 42px rgba(18, 34, 61, .06); }
  .role-strip > span { text-align: center; font-size: .88rem; font-weight: 720; }
  .role-strip .role-label { color: #7a8797; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }

  .intro-section { background: #fff; }
  .feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
  .feature-card { min-height: 290px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
  .feature-card:hover { transform: translateY(-6px); border-color: #c9c4ff; box-shadow: var(--shadow-sm); }
  .feature-icon { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 56px; border-radius: 15px; color: var(--brand-dark); background: var(--brand-soft); }
  .feature-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  .feature-card h3 { margin-bottom: 12px; font-size: 1.3rem; }
  .feature-card p { font-size: .96rem; }

  .product-tour { background: var(--paper-alt); }
  .tour-card { overflow: hidden; border: 1px solid #dce2ef; border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow-lg); }
  .tab-list { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line); background: #fbfcff; }
  .tab-list button { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; gap: 0 13px; min-height: 112px; padding: 24px 28px; border: 0; border-right: 1px solid var(--line); color: var(--ink); text-align: left; background: transparent; transition: background .2s ease, box-shadow .2s ease; }
  .tab-list button:last-child { border-right: 0; }
  .tab-list button > span { grid-row: 1 / 3; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: #6f7d8f; background: #edf0f6; font-size: .72rem; font-weight: 800; }
  .tab-list button b { align-self: end; font-size: 1rem; }
  .tab-list button small { color: #6d7a8c; font-size: .8rem; }
  .tab-list button[aria-selected="true"] { background: #fff; box-shadow: inset 0 -3px 0 var(--brand); }
  .tab-list button[aria-selected="true"] > span { color: #fff; background: var(--brand); }
  .tab-panel { display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 60px; min-height: 550px; padding: 64px; }
  .tab-panel[hidden] { display: none; }
  .tab-panel.is-active { opacity: 1; transform: none; }
  .panel-kicker { display: inline-block; margin-bottom: 14px; color: var(--brand-dark); font-size: .75rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
  .panel-copy h3 { font-size: clamp(2rem, 3.4vw, 3.25rem); }
  .panel-copy > p { margin-top: 19px; font-size: 1.04rem; }
  .check-list { display: grid; gap: 10px; margin-top: 28px; list-style: none; }
  .check-list li { position: relative; padding-left: 29px; color: #344458; font-weight: 650; }
  .check-list li::before { content: ""; position: absolute; top: .42em; left: 0; width: 17px; height: 17px; border-radius: 50%; background: var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='m5 10 3 3 7-7' fill='none' stroke='%23149468' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat; }
  .mini-ui { min-height: 390px; padding: 24px; border: 1px solid #d8deeb; border-radius: 24px; background: #f8faff; box-shadow: 0 25px 55px rgba(29, 45, 73, .13); }
  .form-ui { display: grid; align-content: start; gap: 14px; }
  .mini-top { display: flex; align-items: center; gap: 10px; padding-bottom: 18px; border-bottom: 1px solid #e1e5ee; }
  .mini-logo { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 9px; color: #fff; background: var(--brand); font-weight: 850; }
  .mini-top b { margin-right: auto; font-size: .9rem; }
  .mini-pill { padding: 5px 8px; border-radius: 999px; color: #58677a; background: #e9edf5; font-size: .66rem; font-weight: 800; }
  .form-ui label { display: grid; gap: 6px; color: #657287; font-size: .7rem; font-weight: 760; }
  .form-ui label > span { min-height: 43px; padding: 11px 13px; border: 1px solid #d9dfeb; border-radius: 10px; color: #27374c; background: #fff; font-size: .8rem; font-weight: 600; }
  .form-ui .select-like::after { content: "\2304"; float: right; color: #7d8a9c; }
  .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
  .mini-actions { display: flex; align-items: center; justify-content: space-between; margin-top: 4px; }
  .mini-actions i { width: 42%; height: 7px; border-radius: 999px; background: #e2e6ef; }
  .mini-actions button { padding: 10px 14px; border: 0; border-radius: 9px; color: #fff; background: var(--brand); font-size: .72rem; font-weight: 800; }
  .route-ui { position: relative; min-height: 410px; background-image: radial-gradient(#cfd6e4 1px, transparent 1px); background-size: 20px 20px; }
  .route-node { position: absolute; z-index: 2; display: grid; min-width: 150px; padding: 14px; border: 1px solid #d8dfeb; border-radius: 14px; background: #fff; box-shadow: 0 10px 24px rgba(24, 40, 67, .08); }
  .route-node small { color: #768397; font-size: .63rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
  .route-node b { margin-top: 3px; font-size: .82rem; }
  .route-node em { margin-top: 5px; color: var(--green); font-size: .67rem; font-style: normal; font-weight: 750; }
  .route-node.start { top: 34px; left: 22px; }
  .route-node.review { top: 145px; left: 42%; transform: translateX(-50%); }
  .route-node.work { top: 50px; right: 24px; }
  .route-node.done { right: 46px; bottom: 35px; }
  .route-line { position: absolute; z-index: 1; height: 2px; transform-origin: left center; background: #aeb9cc; }
  .line-a { width: 180px; top: 107px; left: 146px; transform: rotate(28deg); }
  .line-b { width: 195px; top: 183px; left: 48%; transform: rotate(-28deg); }
  .line-c { width: 150px; right: 111px; bottom: 132px; transform: rotate(63deg); }
  .board-ui { background: #fff; }
  .board-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid #e1e5ed; }
  .board-head b { font-size: .9rem; }
  .board-head div { display: flex; gap: 7px; }
  .board-head span { padding: 6px 9px; border-radius: 8px; color: #667488; background: #f0f3f8; font-size: .65rem; font-weight: 750; }
  .board-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding-top: 18px; }
  .board-cols > div { min-width: 0; padding: 10px; border-radius: 12px; background: #f5f7fb; }
  .board-cols small { display: flex; justify-content: space-between; margin-bottom: 9px; color: #718095; font-size: .59rem; font-weight: 850; letter-spacing: .06em; }
  .board-cols small i { font-style: normal; }
  .board-cols article { display: grid; gap: 20px; min-height: 100px; margin-top: 8px; padding: 11px; border: 1px solid #e0e5ef; border-radius: 10px; background: #fff; }
  .board-cols article b { overflow: hidden; font-size: .7rem; text-overflow: ellipsis; white-space: nowrap; }
  .board-cols article span { width: max-content; padding: 4px 7px; border-radius: 999px; color: #4e5e73; background: #edf0f5; font-size: .57rem; font-weight: 700; }

  .steps-section { background: #fff; }
  .steps-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; }
  .steps-copy { position: sticky; top: 130px; align-self: start; }
  .steps-copy > p:not(.eyebrow) { margin: 24px 0 29px; font-size: 1.06rem; }
  .steps-list { list-style: none; }
  .steps-list li { display: grid; grid-template-columns: 60px 1fr; gap: 22px; padding: 35px 0; border-top: 1px solid var(--line); }
  .steps-list li:last-child { border-bottom: 1px solid var(--line); }
  .steps-list > li > span { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; color: var(--brand-dark); background: var(--brand-soft); font-size: .72rem; font-weight: 850; }
  .steps-list h3 { margin-bottom: 10px; font-size: 1.45rem; }
  .steps-list p { max-width: 560px; }

  .use-cases { background: var(--paper-alt); }
  .case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .case-card { position: relative; overflow: hidden; min-height: 390px; padding: 42px; border-radius: 28px; }
  .case-card::after { content: ""; position: absolute; width: 210px; height: 210px; right: -70px; bottom: -95px; border: 36px solid rgba(255, 255, 255, .45); border-radius: 50%; }
  .case-blue { background: var(--blue); }
  .case-mint { background: var(--mint); }
  .case-lilac { background: var(--lilac); }
  .case-peach { background: var(--peach); }
  .case-number { display: inline-block; margin-bottom: 70px; color: #59677a; font-size: .74rem; font-weight: 850; letter-spacing: .12em; }
  .case-card h3 { font-size: 2rem; }
  .case-card > p { max-width: 470px; margin-top: 14px; }
  .case-card ul { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 25px; list-style: none; }
  .case-card li { padding: 7px 11px; border: 1px solid rgba(29, 44, 66, .12); border-radius: 999px; color: #35445a; background: rgba(255, 255, 255, .45); font-size: .74rem; font-weight: 720; }

  .security-section { overflow: hidden; color: #fff; background: var(--navy); }
  .security-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; }
  .security-art img { width: 100%; filter: drop-shadow(0 32px 45px rgba(0, 0, 0, .25)); }
  .security-copy h2 { color: #fff; }
  .security-copy > p:not(.eyebrow) { margin-top: 24px; color: #aeb9ca; font-size: 1.08rem; }
  .security-list { margin-top: 38px; }
  .security-list > div { display: grid; grid-template-columns: 46px 1fr; gap: 17px; padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, .13); }
  .security-list > div:last-child { border-bottom: 1px solid rgba(255, 255, 255, .13); }
  .security-list > div > span { color: #8f9bff; font-size: .73rem; font-weight: 850; }
  .security-list h3 { color: #fff; font-size: 1.15rem; }
  .security-list p { margin-top: 6px; color: #aeb9ca; font-size: .9rem; }

  .faq-section { background: #fff; }
  .faq-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 100px; }
  .faq-heading { position: sticky; top: 130px; align-self: start; }
  .faq-heading > p:last-child { margin-top: 23px; font-size: 1.04rem; }
  .faq-list details { border-top: 1px solid var(--line); }
  .faq-list details:last-child { border-bottom: 1px solid var(--line); }
  .faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 25px 0; color: var(--ink); font-size: 1.08rem; font-weight: 720; cursor: pointer; list-style: none; }
  .faq-list summary::-webkit-details-marker { display: none; }
  .faq-list summary span { position: relative; flex: 0 0 28px; width: 28px; height: 28px; border-radius: 50%; background: var(--paper-alt); }
  .faq-list summary span::before, .faq-list summary span::after { content: ""; position: absolute; top: 13px; left: 8px; width: 12px; height: 2px; background: var(--brand-dark); transition: transform .2s ease; }
  .faq-list summary span::after { transform: rotate(90deg); }
  .faq-list details[open] summary span::after { transform: rotate(0); }
  .faq-list details p { max-width: 660px; padding: 0 50px 27px 0; }

  .contact-section { padding-top: 40px; background: #fff; }
  .contact-card { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; padding: 70px; border-radius: 36px; color: #fff; background: linear-gradient(135deg, #111f37, #18294a 55%, #2c2968); box-shadow: var(--shadow-lg); }
  .contact-copy { padding: 15px 0; }
  .contact-copy h2 { color: #fff; }
  .contact-copy > p:not(.eyebrow) { margin-top: 22px; color: #b6c1d1; font-size: 1.04rem; }
  .contact-copy ul { display: grid; gap: 11px; margin-top: 31px; list-style: none; color: #d6ddea; }
  .contact-copy li { position: relative; padding-left: 25px; }
  .contact-copy li::before { content: "\2713"; position: absolute; left: 0; color: #9fe7cb; font-weight: 900; }
  .contact-form { display: grid; gap: 16px; padding: 31px; border: 1px solid rgba(255, 255, 255, .15); border-radius: 24px; background: rgba(255, 255, 255, .08); }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .contact-form > label:not(.consent), .form-row label { display: grid; gap: 7px; color: #e2e7f0; font-size: .78rem; font-weight: 700; }
  .contact-form input, .contact-form textarea { width: 100%; border: 1px solid rgba(255, 255, 255, .18); border-radius: 11px; color: #fff; background: rgba(255, 255, 255, .1); outline: none; transition: border-color .2s ease, background .2s ease, box-shadow .2s ease; }
  .contact-form input { min-height: 46px; padding: 10px 12px; }
  .contact-form textarea { min-height: 106px; padding: 12px; resize: vertical; }
  .contact-form input:focus, .contact-form textarea:focus { border-color: #9e98ff; background: rgba(255, 255, 255, .14); box-shadow: 0 0 0 3px rgba(158, 152, 255, .18); }
  .consent { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; color: #c1cad8; font-size: .74rem; line-height: 1.5; }
  .consent input { width: 17px; min-height: 17px; margin-top: 2px; accent-color: var(--brand); }
  .consent a { color: #fff; text-decoration: underline; }
  .form-note { color: #aeb8c8; font-size: .7rem; line-height: 1.45; }
  .honeypot { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

  .site-footer { padding: 70px 0 28px; color: #cbd3df; background: #081426; }
  .footer-top { display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; padding-bottom: 55px; }
  .brand-footer { color: #fff; }
  .footer-brand p { max-width: 380px; margin-top: 17px; color: #8f9bad; }
  .footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .footer-links h3 { margin-bottom: 16px; color: #fff; font-size: .83rem; letter-spacing: .05em; text-transform: uppercase; }
  .footer-links a { display: block; width: max-content; margin-top: 9px; color: #98a4b6; font-size: .9rem; }
  .footer-links a:hover { color: #fff; }
  .footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1); color: #7e8b9e; font-size: .78rem; }
  .footer-bottom a:hover { color: #fff; }

  .legal-page { background: var(--paper-alt); }
  .legal-page .site-header { position: sticky; background: rgba(255,255,255,.92); border-color: var(--line); backdrop-filter: blur(18px); }
  .legal-main { padding: 90px 0 120px; }
  .legal-shell { max-width: 820px; }
  .legal-shell h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
  .legal-updated { margin-top: 17px; }
  .legal-shell section { padding-top: 36px; }
  .legal-shell h2 { margin-bottom: 13px; font-size: 1.5rem; }
  .legal-shell p + p { margin-top: 13px; }
  .legal-shell a { color: var(--brand-dark); text-decoration: underline; }

  .utility-page { min-height: 100vh; background: linear-gradient(145deg, #f5f7ff, #e9e7ff); }
  .utility-main { display: grid; place-items: center; min-height: 100vh; padding: 30px; }
  .utility-card { width: min(100%, 620px); padding: 60px; border: 1px solid var(--line); border-radius: 32px; text-align: center; background: #fff; box-shadow: var(--shadow-lg); }
  .utility-brand { margin-bottom: 40px; }
  .success-mark { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 22px; border-radius: 50%; color: var(--green); background: var(--mint); font-size: 1.5rem; font-weight: 900; }
  .utility-card h1 { font-size: clamp(2.35rem, 6vw, 4rem); }
  .utility-card p { margin: 20px auto 30px; }
  .error-code { margin: 0 0 10px !important; color: var(--brand) !important; font-size: 1rem; font-weight: 850; letter-spacing: .14em; }
}

@layer utilities {
  @media (max-width: 1050px) {
    .hero-layout { grid-template-columns: 1fr 1fr; }
    .hero-art > img { width: 115%; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .tab-panel { grid-template-columns: .9fr 1.1fr; gap: 35px; padding: 48px; }
    .steps-layout, .faq-layout { gap: 60px; }
    .security-layout { gap: 45px; }
    .contact-card { gap: 45px; padding: 55px; }
  }

  @media (max-width: 860px) {
    .section { padding: 88px 0; }
    .site-header { height: 70px; }
    .nav-toggle { display: block; }
    .nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(6px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
    .nav-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-6px) rotate(-45deg); }
    .primary-nav { position: fixed; top: 70px; right: 0; bottom: 0; left: 0; display: grid; align-content: start; gap: 0; padding: 26px 20px 50px; visibility: hidden; opacity: 0; transform: translateY(-10px); background: #fff; transition: opacity .2s ease, transform .2s ease, visibility .2s; }
    .primary-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
    .primary-nav > a:not(.button) { padding: 17px 8px; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
    .primary-nav .button { margin-top: 22px; }
    .hero { padding-top: 125px; }
    .hero-layout { grid-template-columns: 1fr; min-height: 0; }
    .hero-copy { max-width: 720px; }
    .hero-art { width: min(100%, 690px); margin: 15px auto 0; }
    .hero-art > img { width: 100%; transform: none; }
    .note-one { left: 2%; }
    .note-two { right: 2%; }
    .role-strip { grid-template-columns: repeat(3, 1fr); padding: 16px; }
    .role-strip .role-label { grid-column: 1 / -1; }
    .split-heading { grid-template-columns: 1fr; gap: 22px; }
    .tab-list button { min-height: 96px; padding: 20px 16px; }
    .tab-panel { grid-template-columns: 1fr; }
    .panel-copy { max-width: 650px; }
    .steps-layout, .faq-layout, .security-layout, .contact-card { grid-template-columns: 1fr; }
    .steps-copy, .faq-heading { position: static; }
    .security-art { order: 2; }
    .case-grid { grid-template-columns: 1fr; }
    .case-card { min-height: 330px; }
    .contact-card { padding: 45px; }
  }

  @media (max-width: 640px) {
    .shell { width: min(calc(100% - 28px), var(--shell)); }
    .section { padding: 72px 0; }
    h1 { font-size: clamp(2.75rem, 14vw, 4.4rem); }
    h2 { font-size: clamp(2.1rem, 10.5vw, 3.35rem); }
    .hero { padding: 112px 0 28px; }
    .hero-actions { display: grid; }
    .hero-actions .button { width: 100%; }
    .hero-points { display: grid; gap: 9px; }
    .float-note { display: none; }
    .role-strip { grid-template-columns: repeat(2, 1fr); }
    .feature-grid { grid-template-columns: 1fr; }
    .feature-card { min-height: 245px; }
    .feature-icon { margin-bottom: 36px; }
    .tour-card { border-radius: 22px; }
    .tab-list { grid-template-columns: 1fr; }
    .tab-list button { grid-template-columns: 34px 1fr; min-height: auto; padding: 15px 18px; border-right: 0; border-bottom: 1px solid var(--line); }
    .tab-list button:last-child { border-bottom: 0; }
    .tab-list button[aria-selected="true"] { box-shadow: inset 3px 0 0 var(--brand); }
    .tab-panel { min-height: 0; padding: 28px 20px; }
    .mini-ui { min-height: 330px; padding: 17px; }
    .field-row { grid-template-columns: 1fr; }
    .route-node { min-width: 128px; padding: 11px; }
    .route-node.start { left: 8px; }
    .route-node.work { right: 8px; }
    .route-node.done { right: 14px; }
    .route-node.review { left: 43%; }
    .line-a, .line-b, .line-c { opacity: .65; }
    .board-cols { gap: 6px; }
    .board-cols > div { padding: 6px; }
    .board-cols article { min-height: 80px; padding: 8px; }
    .board-cols article:nth-of-type(2) { display: none; }
    .steps-list li { grid-template-columns: 48px 1fr; gap: 14px; }
    .case-card { min-height: 310px; padding: 30px; }
    .case-number { margin-bottom: 50px; }
    .security-layout { gap: 35px; }
    .contact-card { gap: 35px; padding: 30px 20px; border-radius: 24px; }
    .contact-form { padding: 21px 16px; }
    .form-row { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 42px; }
    .footer-bottom { flex-direction: column; }
    .utility-card { padding: 40px 24px; }
  }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
  }

  @media (prefers-contrast: more) {
    :root { --line: #9aa7b8; --ink-soft: #344154; }
    .button-ghost { border-color: var(--ink); }
  }
}