:root {
    --bg: #070B09; --surface: #101C17; --surface-2: #17251E; --deep: #040805;
    --ink: #EEF3EC; --muted: #93A29A; --soft: #5C6961; --line: #1E2C25; --line-soft: #172420;
    --accent: #D6F26C; --accent-ink: #0F1A08; --accent-soft: rgba(214,242,108,.10); --glow: rgba(214,242,108,.45);
    --gold: #E4C077; --gold-soft: #241D0C; --good: #4BC79E; --warn: #E4B15B; --bad: #E4787C; --sky: #6FB4E8;
    --display: 'Fraunces', Georgia, serif; --body: 'Inter', -apple-system, Segoe UI, Arial, sans-serif; --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
    --r-lg: 22px; --r-md: 14px; --max: 1180px;
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 var(--body); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
  a { color: inherit; text-decoration: none; }
  img { max-width: 100%; display: block; }
  ::selection { background: var(--accent); color: var(--accent-ink); }
  :focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
  .eyebrow { font: 600 12px var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: 10px; }
  .eyebrow::before { content: ''; width: 18px; height: 1px; background: var(--accent); }
  h1, h2, h3 { margin: 0; text-wrap: balance; }
  h2 { font: 600 clamp(30px, 4.2vw, 50px)/1.08 var(--display); letter-spacing: -.01em; margin-top: 14px; }
  h3 { font: 600 19px/1.3 var(--display); }
  .lead { color: var(--muted); font-size: 18px; max-width: 640px; margin: 16px 0 0; }
  .grad { background: linear-gradient(100deg, var(--accent), var(--gold)); -webkit-background-clip: text; background-clip: text; color: transparent; }

  /* buttons */
  .btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; border-radius: 12px; font-weight: 700; font-size: 15px; border: 0; cursor: pointer;
         transition: transform .18s cubic-bezier(.2,.8,.2,1), box-shadow .18s, filter .18s; white-space: nowrap; }
  .btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 10px 30px -10px var(--glow); }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -10px var(--glow); filter: brightness(1.05); }
  .btn-ghost { background: rgba(255,255,255,.04); color: var(--ink); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(6px); }
  .btn-ghost:hover { border-color: rgba(214,242,108,.5); transform: translateY(-2px); }
  .btn svg { width: 16px; height: 16px; }

  /* nav */
  .nav { position: fixed; inset: 0 0 auto 0; z-index: 50; transition: background .25s, border-color .25s, backdrop-filter .25s; border-bottom: 1px solid transparent; }
  .nav.scrolled { background: rgba(7,11,9,.78); backdrop-filter: blur(14px); border-bottom-color: var(--line); }
  .nav .wrap { display: flex; align-items: center; gap: 28px; height: 72px; }
  .brand { display: flex; align-items: center; gap: 11px; font: 600 19px var(--display); letter-spacing: .01em; }
  .brand img { width: 34px; height: 34px; }
  .brand small { display: block; font: 600 9.5px var(--mono); letter-spacing: .28em; color: var(--muted); text-transform: uppercase; margin-top: 2px; }
  .nav-links { display: flex; gap: 26px; margin-left: auto; font-size: 14.5px; color: var(--muted); font-weight: 500; }
  .nav-links a:hover { color: var(--ink); }
  .nav .btn { padding: 10px 18px; font-size: 14px; }
  .menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line); color: var(--ink); border-radius: 10px; width: 42px; height: 42px; cursor: pointer; }
  @media (max-width: 900px) {
    .nav-links { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0; background: rgba(7,11,9,.97); border-bottom: 1px solid var(--line); padding: 8px 24px 18px; margin: 0; }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
    .menu-btn { display: inline-grid; place-items: center; }
    .nav .btn { padding: 9px 14px; }
  }
  @media (max-width: 440px) {
    .nav .wrap { gap: 10px; padding: 0 16px; }
    .brand { font-size: 16px; gap: 8px; } .brand img { width: 30px; height: 30px; } .brand small { display: none; }
    .wrap { padding: 0 16px; }
    .hero-ctas .btn { width: 100%; justify-content: center; }
  }

  /* hero */
  .hero { position: relative; min-height: min(100vh, 940px); display: flex; align-items: center; padding: 120px 0 80px; overflow: hidden; isolation: isolate; }
  .hero-bg { position: absolute; inset: 0; z-index: -3; background: url('/landing/img/office-desks.webp') center / cover no-repeat; transform: scale(1.05); }
  .hero::before { content: ''; position: absolute; inset: 0; z-index: -2;
    background: linear-gradient(180deg, rgba(7,11,9,.72) 0%, rgba(7,11,9,.86) 55%, var(--bg) 100%),
                radial-gradient(circle at 80% 20%, rgba(214,242,108,.16), transparent 50%); }
  .hero::after { content: ''; position: absolute; inset: 0; z-index: -1; opacity: .5;
    background-image: linear-gradient(rgba(214,242,108,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(214,242,108,.06) 1px, transparent 1px);
    background-size: 48px 48px; mask-image: radial-gradient(ellipse at 50% 40%, #000 30%, transparent 75%); animation: gridPan 40s linear infinite; }
  @keyframes gridPan { to { background-position: 48px 48px, 48px 48px; } }
  .hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
  .hero h1 { font: 600 clamp(40px, 6vw, 74px)/1.02 var(--display); letter-spacing: -.02em; margin-top: 18px; }
  .hero .lead { font-size: 19px; }
  .hero-ctas { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
  .hero-facts { display: flex; gap: 26px; margin-top: 40px; flex-wrap: wrap; color: var(--muted); font-size: 13.5px; }
  .hero-facts span { display: inline-flex; align-items: center; gap: 8px; }
  .hero-facts i { width: 7px; height: 7px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 4px rgba(75,199,158,.15); }
  @media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; } .hero { min-height: auto; } }

  /* floating product mock */
  .mock { position: relative; height: 520px; }
  .glass { position: absolute; background: rgba(16,28,23,.78); border: 1px solid rgba(214,242,108,.16); border-radius: 18px; backdrop-filter: blur(16px);
           box-shadow: 0 30px 70px -20px rgba(0,0,0,.7); padding: 18px; animation: float 7s ease-in-out infinite; }
  @keyframes float { 50% { transform: translateY(-10px); } }
  .glass .k { font: 600 10.5px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
  .glass .v { font: 600 30px var(--display); margin-top: 4px; }
  .g-main { left: 0; right: 40px; top: 30px; animation-delay: -1s; }
  .g-main .row { display: grid; grid-template-columns: 74px 1fr 52px; gap: 10px; align-items: center; font-size: 12.5px; margin-top: 11px; }
  .g-main .row b { font-weight: 600; }
  .bar { height: 9px; border-radius: 999px; background: rgba(255,255,255,.07); overflow: hidden; display: flex; }
  .bar span { display: block; height: 100%; }
  .striped { background-image: repeating-linear-gradient(135deg, rgba(255,255,255,.45) 0 3px, transparent 3px 7px) !important; }
  .g-cam { right: 0; top: 268px; width: 255px; padding: 0; overflow: hidden; animation-delay: -3s; }
  .g-cam .img { height: 150px; background: url('/landing/img/office-people.webp') center / cover; position: relative; }
  .g-cam .box { position: absolute; border: 2px solid var(--accent); border-radius: 4px; box-shadow: 0 0 0 1px rgba(0,0,0,.4); }
  .g-cam .box::after { content: attr(data-l); position: absolute; top: -20px; left: -2px; background: var(--accent); color: var(--accent-ink); font: 700 9.5px var(--mono); padding: 2px 6px; border-radius: 4px 4px 4px 0; white-space: nowrap; }
  .g-cam .cap { padding: 11px 14px; display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); }
  .live { display: inline-flex; align-items: center; gap: 6px; color: var(--good); font: 600 10.5px var(--mono); letter-spacing: .1em; }
  .live::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--good); animation: pulse 1.8s infinite; }
  @keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(75,199,158,.6); } 70% { box-shadow: 0 0 0 9px rgba(75,199,158,0); } 100% { box-shadow: 0 0 0 0 rgba(75,199,158,0); } }
  .g-kpi { left: 18px; top: 312px; width: 200px; animation-delay: -5s; }
  .g-kpi .v { color: var(--accent); }
  .g-tag { left: 120px; bottom: 6px; display: flex; gap: 8px; align-items: center; padding: 11px 15px; font-size: 13px; animation-delay: -2s; }
  .g-tag b { color: var(--gold); }
  @media (max-width: 980px) { .mock { height: 500px; margin-top: 10px; } }
  @media (max-width: 520px) { .g-cam { width: 210px; } .g-kpi { width: 170px; } .g-tag { left: 0; } }

  /* strip */
  .strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--deep); }
  .strip .wrap { display: flex; justify-content: space-between; gap: 18px; padding: 22px 24px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
  .strip span { display: inline-flex; align-items: center; gap: 10px; }
  .strip svg { width: 18px; height: 18px; color: var(--accent); flex: none; }

  section.block { padding: 110px 0; position: relative; }
  .center { text-align: center; } .center .lead { margin-left: auto; margin-right: auto; } .center .eyebrow::before { display: none; }

  /* steps */
  .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 56px; counter-reset: step; }
  .step { background: linear-gradient(160deg, var(--surface), var(--bg)); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px; position: relative; overflow: hidden; }
  .step::before { counter-increment: step; content: '0' counter(step); position: absolute; right: 18px; top: 10px; font: 600 54px var(--display); color: rgba(214,242,108,.07); }
  .step .ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--accent-soft); border: 1px solid rgba(214,242,108,.25); color: var(--accent); margin-bottom: 18px; }
  .step .ic svg { width: 22px; height: 22px; }
  .step p { color: var(--muted); font-size: 14.5px; margin: 10px 0 0; }
  @media (max-width: 980px) { .steps { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 600px) { .steps { grid-template-columns: 1fr; } }

  /* split feature rows */
  .split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
  .split + .split { margin-top: 110px; }
  .split.rev .media { order: 2; }
  .media { position: relative; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: 0 40px 80px -30px rgba(0,0,0,.8); }
  .media img { width: 100%; height: 440px; object-fit: cover; }
  .media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(7,11,9,.75)); }
  .media .chip { position: absolute; left: 18px; bottom: 18px; z-index: 1; background: rgba(7,11,9,.8); border: 1px solid rgba(214,242,108,.25); backdrop-filter: blur(10px); border-radius: 12px; padding: 10px 14px; font-size: 13px; display: flex; gap: 10px; align-items: center; }
  .checks { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
  .checks li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; color: var(--muted); font-size: 15px; }
  .checks li b { color: var(--ink); font-weight: 600; }
  .checks li::before { content: ''; width: 22px; height: 22px; border-radius: 7px; margin-top: 2px; background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23D6F26C' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 13px no-repeat; border: 1px solid rgba(214,242,108,.25); }
  @media (max-width: 980px) { .split { grid-template-columns: 1fr; gap: 34px; } .split.rev .media { order: 0; } .media img { height: 300px; } }

  /* activity legend / explained */
  .states { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin-top: 52px; }
  .state { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 20px; transition: transform .2s, border-color .2s; }
  .state:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--c) 55%, var(--line)); }
  .state .top { display: flex; align-items: center; gap: 10px; }
  .state .sw { width: 12px; height: 12px; border-radius: 4px; background: var(--c); box-shadow: 0 0 14px color-mix(in srgb, var(--c) 60%, transparent); }
  .state b { font: 600 16.5px var(--display); }
  .state p { color: var(--muted); font-size: 14px; margin: 10px 0 0; }
  .state .how { margin-top: 12px; font: 500 11.5px var(--mono); color: var(--soft); letter-spacing: .02em; }
  .basis { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 26px; }
  .basis > div { border-radius: var(--r-md); padding: 22px; border: 1px solid var(--line); background: var(--deep); }
  .basis .demo { height: 14px; border-radius: 999px; margin: 14px 0 12px; background: var(--good); }
  .basis p { color: var(--muted); font-size: 14px; margin: 0; }
  @media (max-width: 700px) { .basis { grid-template-columns: 1fr; } }

  /* timeline mock */
  .tl-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 24px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.8); }
  .tl-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
  .tl-head .av { width: 46px; height: 46px; border-radius: 12px; background: linear-gradient(135deg, var(--gold), #9a7a3f); display: grid; place-items: center; font: 700 16px var(--display); color: #241C0B; }
  .tl-head small { display: block; color: var(--muted); font-size: 12.5px; }
  .tl-row { display: grid; grid-template-columns: 96px 12px 1fr auto; gap: 12px; align-items: center; padding: 9px 10px; border-radius: 10px; font-size: 13.5px; }
  .tl-row:nth-child(odd) { background: rgba(255,255,255,.025); }
  .tl-row .t { font: 500 12.5px var(--mono); color: var(--muted); }
  .tl-row i { width: 12px; height: 12px; border-radius: 4px; }
  .tl-row small { color: var(--muted); }
  .badge { font: 600 10px var(--mono); letter-spacing: .06em; text-transform: uppercase; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
  .badge.ok { color: var(--good); border-color: rgba(75,199,158,.4); background: rgba(75,199,158,.08); }
  .tl-row .d { font: 600 12.5px var(--mono); }

  /* feature grid */
  .features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 56px; }
  .feature { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 24px; position: relative; overflow: hidden; transition: transform .2s, border-color .2s; }
  .feature:hover { transform: translateY(-4px); border-color: rgba(214,242,108,.3); }
  .feature::after { content: ''; position: absolute; width: 160px; height: 160px; right: -60px; top: -60px; background: radial-gradient(circle, rgba(214,242,108,.10), transparent 70%); }
  .feature .ic { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); margin-bottom: 16px; }
  .feature .ic svg { width: 21px; height: 21px; }
  .feature p { color: var(--muted); font-size: 14.5px; margin: 9px 0 0; }
  @media (max-width: 980px) { .features { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 640px) { .features { grid-template-columns: 1fr; } }

  /* principles */
  .band { background: linear-gradient(180deg, var(--deep), var(--bg)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 48px; }
  .principle { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 22px; border-radius: var(--r-md); border: 1px solid var(--line); background: rgba(16,28,23,.6); }
  .principle .n { font: 600 28px var(--display); color: var(--gold); }
  .principle p { color: var(--muted); font-size: 14.5px; margin: 6px 0 0; }
  @media (max-width: 760px) { .principles { grid-template-columns: 1fr; } }

  /* deploy */
  .deploy { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 52px; }
  .dcard { border-radius: var(--r-lg); padding: 28px; border: 1px solid var(--line); background: var(--surface); }
  .dcard.hl { border-color: rgba(214,242,108,.4); background: linear-gradient(160deg, rgba(214,242,108,.08), var(--surface) 55%); }
  .dcard .k { font: 600 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
  .dcard h3 { margin-top: 10px; font-size: 22px; }
  .dcard ul { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; color: var(--muted); font-size: 14.5px; }
  .dcard li { padding-left: 18px; position: relative; }
  .dcard li::before { content: ''; position: absolute; left: 0; top: 10px; width: 7px; height: 7px; border-radius: 2px; background: var(--accent); }
  @media (max-width: 900px) { .deploy { grid-template-columns: 1fr; } }

  /* arch diagram */
  .arch { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: 10px; margin-top: 46px; }
  .node { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 18px; text-align: center; }
  .node b { display: block; font: 600 15px var(--display); margin-top: 8px; }
  .node small { color: var(--muted); font-size: 12.5px; }
  .node svg { width: 26px; height: 26px; color: var(--accent); }
  .wire { width: 46px; height: 2px; background: linear-gradient(90deg, var(--accent), var(--gold)); position: relative; overflow: hidden; border-radius: 2px; }
  .wire::after { content: ''; position: absolute; inset: 0; width: 14px; background: #fff; filter: blur(2px); animation: flow 1.8s linear infinite; }
  @keyframes flow { from { transform: translateX(-20px); } to { transform: translateX(60px); } }
  @media (max-width: 900px) { .arch { grid-template-columns: 1fr; } .wire { width: 2px; height: 30px; margin: 0 auto; } .wire::after { width: 100%; height: 10px; animation: flowv 1.8s linear infinite; } @keyframes flowv { from { transform: translateY(-14px); } to { transform: translateY(40px); } } }

  /* faq */
  .faq { max-width: 860px; margin: 48px auto 0; display: grid; gap: 12px; }
  details.q { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 0 22px; transition: border-color .2s; }
  details.q[open] { border-color: rgba(214,242,108,.3); }
  details.q summary { list-style: none; cursor: pointer; padding: 20px 0; font-weight: 600; font-size: 16px; display: flex; justify-content: space-between; gap: 16px; }
  details.q summary::-webkit-details-marker { display: none; }
  details.q summary::after { content: '+'; font: 400 24px/1 var(--body); color: var(--accent); transition: transform .2s; }
  details.q[open] summary::after { transform: rotate(45deg); }
  details.q p { color: var(--muted); margin: 0 0 20px; font-size: 15px; }

  /* cta */
  .cta { position: relative; border-radius: 28px; overflow: hidden; padding: 70px 40px; text-align: center; isolation: isolate; border: 1px solid rgba(214,242,108,.25); }
  .cta::before { content: ''; position: absolute; inset: 0; z-index: -2; background: url('/landing/img/team-office.webp') center / cover; }
  .cta::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(135deg, rgba(7,11,9,.93), rgba(16,28,23,.86)), radial-gradient(circle at 50% 0%, rgba(214,242,108,.25), transparent 60%); }
  .cta h2 { font-size: clamp(30px, 4.5vw, 54px); }
  .cta .hero-ctas { justify-content: center; }

  footer { border-top: 1px solid var(--line); padding: 38px 0; color: var(--soft); font-size: 13.5px; margin-top: 110px; }
  footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }

  /* book a demo */
  .nav .nav-demo { padding: 10px 16px; font-size: 14px; }
  .nav-links .menu-demo { display: none; color: var(--accent); }
  @media (max-width: 900px) { .nav .nav-demo { display: none; } .nav-links .menu-demo { display: block; } }
  .modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; background: rgba(4,8,5,.72); backdrop-filter: blur(8px);
           opacity: 0; pointer-events: none; transition: opacity .25s; }
  .modal.open { opacity: 1; pointer-events: auto; }
  .modal-card { width: 100%; max-width: 560px; max-height: calc(100vh - 32px); overflow-y: auto; background: var(--surface); border: 1px solid rgba(214,242,108,.22);
                border-radius: 22px; padding: 30px; box-shadow: 0 40px 100px -30px rgba(0,0,0,.9); transform: translateY(16px) scale(.98); transition: transform .3s cubic-bezier(.2,.8,.2,1); position: relative; }
  .modal.open .modal-card { transform: none; }
  .modal-card h3 { font-size: 26px; margin-top: 8px; }
  .modal-card .sub { color: var(--muted); font-size: 14.5px; margin: 8px 0 22px; }
  .modal-x { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 20px; cursor: pointer; }
  .modal-x:hover { color: var(--ink); border-color: rgba(214,242,108,.4); }
  .fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .fgrid .full { grid-column: 1 / -1; }
  .fgrid label { display: grid; gap: 6px; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
  .fgrid input, .fgrid select, .fgrid textarea { font: 15px var(--body); color: var(--ink); background: var(--deep); border: 1px solid var(--line); border-radius: 11px; padding: 12px 13px; width: 100%; }
  .fgrid textarea { min-height: 96px; resize: vertical; }
  .fgrid input:focus, .fgrid select:focus, .fgrid textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(214,242,108,.12); }
  .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
  .form-msg { margin-top: 14px; font-size: 14px; min-height: 20px; }
  .form-msg.err { color: var(--bad); }
  .modal-card .btn { width: 100%; justify-content: center; margin-top: 18px; }
  .done { text-align: center; padding: 26px 6px 10px; }
  .done .tick { width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 18px; display: grid; place-items: center; background: var(--accent-soft); border: 1px solid rgba(214,242,108,.4); color: var(--accent); }
  @media (max-width: 560px) { .fgrid { grid-template-columns: 1fr; } .modal-card { padding: 24px 18px; } }

  .reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1); }
  .reveal.in { opacity: 1; transform: none; }
  @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

  /* ---- content pages (solutions) and shared footer, 2026-10-21 ---- */
  .page-hero { position: relative; padding: 150px 0 56px; border-bottom: 1px solid var(--line); overflow: hidden; }
  .page-hero::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 80% at 80% 0%, rgba(214,242,108,.10), transparent 60%), radial-gradient(50% 70% at 0% 100%, rgba(228,192,119,.08), transparent 60%); }
  .page-hero h1 { font-family: var(--display); font-size: clamp(34px, 5vw, 56px); line-height: 1.08; letter-spacing: -.02em; margin: 14px 0 18px; max-width: 900px; }
  .page-hero .lead { max-width: 760px; }
  .crumbs { font-size: 13px; color: var(--soft); display: flex; gap: 8px; flex-wrap: wrap; }
  .crumbs a { color: var(--muted); } .crumbs a:hover { color: var(--accent); }
  .prose { max-width: 780px; margin: 0 auto; }
  .prose h2 { font-family: var(--display); font-size: clamp(26px, 3.4vw, 36px); line-height: 1.15; margin: 56px 0 14px; letter-spacing: -.01em; }
  .prose h3 { font-size: 19px; margin: 30px 0 8px; }
  .prose p, .prose li { color: #C9D3CC; font-size: 16.5px; }
  .prose ul { padding-left: 20px; } .prose li { margin: 6px 0; }
  .prose a { color: var(--accent); border-bottom: 1px solid rgba(214,242,108,.35); }
  .prose strong { color: var(--ink); }
  .note { border: 1px solid var(--line); background: var(--surface); border-radius: var(--r-md); padding: 18px 20px; margin: 26px 0; color: var(--muted); font-size: 15px; }
  .note b { color: var(--gold); }
  .cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 34px; }
  .card { display: block; border: 1px solid var(--line); background: var(--surface); border-radius: var(--r-lg); padding: 26px; transition: border-color .2s, transform .2s; }
  .card:hover { border-color: rgba(214,242,108,.45); transform: translateY(-3px); }
  .card .k { font: 600 12px var(--mono); color: var(--accent); letter-spacing: .08em; text-transform: uppercase; }
  .card h3 { font-family: var(--display); font-size: 23px; margin: 10px 0 8px; line-height: 1.2; }
  .card p { color: var(--muted); margin: 0 0 14px; font-size: 15px; }
  .card .more { color: var(--accent); font-weight: 600; font-size: 14.5px; }
  @media (max-width: 900px) { .cards { grid-template-columns: 1fr; } }
  .compare { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 15px; }
  .compare th, .compare td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
  .compare th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; }
  .compare td:first-child { color: var(--ink); font-weight: 600; }
  .compare td { color: #C9D3CC; }
  .table-wrap { overflow-x: auto; }
  .flinks { display: flex; gap: 18px; flex-wrap: wrap; }
  .flinks a { color: var(--muted); } .flinks a:hover { color: var(--accent); }