:root {
  --ink: #14231d;
  --muted: #5f6e67;
  --paper: #f5f8f6;
  --surface: #fff;
  --surface-2: #eaf0ed;
  --line: #d9e3de;
  --indigo: #4d5bff;
  --indigo-deep: #3542d9;
  --mint: #39b982;
  --apricot: #ffb76b;
  --danger: #c43d4b;
  --display: "Outfit", system-ui, -apple-system, sans-serif;
  --body: "Outfit", system-ui, -apple-system, sans-serif;
  --shadow: 0 22px 70px rgba(20, 35, 29, .11);
  --radius: 22px;
  color-scheme: light;
  font-family: var(--body);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-width: 320px; margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-size: 16px; }
button, input { font: inherit; }
a { color: inherit; }
button, summary { cursor: pointer; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid rgba(77,91,255,.38); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; z-index: 999; top: 10px; left: 10px; transform: translateY(-160%); padding: 10px 14px; border-radius: 9px; color: #fff; background: var(--indigo); font-weight: 750; }
.skip-link:focus { transform: none; }
.section-shell { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
.eyebrow { color: var(--indigo); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .13em; }

.site-header { position: fixed; z-index: 100; top: 16px; right: 0; left: 0; display: flex; width: min(1220px, calc(100% - 32px)); min-height: 68px; align-items: center; justify-content: space-between; gap: 30px; margin: 0 auto; padding: 9px 10px 9px 16px; border: 1px solid transparent; border-radius: 18px; transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, backdrop-filter 180ms ease; }
.site-header.is-scrolled { border-color: rgba(217,227,222,.88); background: rgba(245,248,246,.86); box-shadow: 0 12px 42px rgba(20,35,29,.08); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-logo { height: 34px; display: block; }
.brand-mark { width: 38px; height: 38px; color: var(--indigo); }
.brand > span { display: grid; gap: 1px; }
.brand strong { font-family: var(--display); font-size: 16px; letter-spacing: -.02em; }
.brand small { color: var(--muted); font-size: 8px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav > a { position: relative; color: var(--muted); font-size: 12px; font-weight: 750; text-decoration: none; }
.site-nav > a:not(.nav-cta)::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 2px; content: ""; background: var(--indigo); transform: scaleX(0); transform-origin: right; transition: transform 180ms ease; }
.site-nav > a:not(.nav-cta):hover { color: var(--ink); }
.site-nav > a:not(.nav-cta):hover::after { transform: scaleX(1); transform-origin: left; }
.site-nav .nav-cta { display: inline-flex; min-height: 48px; align-items: center; gap: 10px; padding: 0 16px; border-radius: 12px; color: #fff; background: var(--ink); }
.site-nav .nav-cta:hover { background: #26362f; }
.menu-button { display: none; }

.hero { display: grid; min-height: 790px; grid-template-columns: .88fr 1.12fr; gap: clamp(34px, 6vw, 90px); align-items: center; padding-top: 130px; padding-bottom: 85px; }
.hero-copy { position: relative; z-index: 2; min-width: 0; padding-bottom: 10px; }
.maker-pill { display: inline-flex; min-height: 34px; align-items: center; gap: 8px; margin-bottom: 24px; padding: 0 11px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); background: rgba(255,255,255,.56); font-size: 10px; font-weight: 750; text-decoration: none; }
.maker-pill span { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(57,185,130,.13); }
.hero h1 { margin: 0; font-family: var(--display); font-size: clamp(55px, 6.2vw, 94px); line-height: .91; letter-spacing: -.04em; }
.hero h1 em { color: var(--indigo); font-style: normal; }
.hero-copy > p { max-width: 570px; margin: 29px 0 0; color: var(--muted); font-size: 17px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 31px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 9px; padding: 0 20px; border: 1px solid transparent; border-radius: 13px; font-size: 13px; font-weight: 800; text-decoration: none; transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.button-primary { color: #fff; background: var(--indigo); box-shadow: 0 13px 30px rgba(77,91,255,.26); }
.button-primary:hover { background: var(--indigo-deep); box-shadow: 0 16px 38px rgba(77,91,255,.34); }
.button-quiet { border-color: var(--line); color: var(--ink); background: rgba(255,255,255,.58); }
.button-quiet:hover { border-color: rgba(77,91,255,.3); background: #fff; }
.play-icon { display: grid; width: 24px; height: 24px; place-items: center; border-radius: 50%; color: var(--indigo); background: rgba(77,91,255,.09); font-size: 8px; }
.trust-line { display: flex; flex-wrap: wrap; gap: 8px 23px; margin: 25px 0 0; padding: 0; color: var(--muted); font-size: 10px; font-weight: 650; list-style: none; }
.trust-line li { position: relative; }
.trust-line li:not(:last-child)::after { position: absolute; top: 5px; right: -14px; width: 4px; height: 4px; border-radius: 50%; content: ""; background: var(--mint); }

.hero-demo { position: relative; min-width: 0; transform: rotate(1.1deg); }
.hero-demo::before { position: absolute; z-index: -1; inset: 7% -5% -7% 9%; border-radius: 38px; content: ""; background: rgba(77,91,255,.09); transform: rotate(-5deg); }
.hero-demo::after { position: absolute; z-index: -2; top: -48px; right: -48px; width: 190px; height: 190px; border: 28px solid rgba(255,183,107,.23); border-radius: 50%; content: ""; }
.browser-bar { display: flex; height: 58px; align-items: center; gap: 17px; padding: 0 17px; border: 1px solid var(--line); border-bottom: 0; border-radius: 22px 22px 0 0; background: #eef2f0; }
.browser-dots { display: flex; gap: 5px; }
.browser-dots i { width: 7px; height: 7px; border-radius: 50%; background: #c8d1cd; }
.browser-dots i:first-child { background: var(--apricot); }
.address-bar { display: flex; min-width: 0; height: 32px; flex: 1; align-items: center; gap: 7px; padding: 0 11px; border: 1px solid #dce4e0; border-radius: 8px; color: #7b8982; background: #fff; font-size: 10px; }
.address-bar svg { width: 12px; fill: none; stroke: var(--mint); stroke-width: 1.8; }
.secure-label { color: #7f8c85; font-size: 9px; font-weight: 750; }
.demo-surface { position: relative; min-height: 545px; padding: 33px 34px 31px; border: 1px solid var(--line); border-radius: 0 0 22px 22px; background: var(--surface); box-shadow: var(--shadow); }
.demo-heading { display: grid; gap: 5px; padding-left: 16px; }
.demo-heading span { color: var(--muted); font-size: 10px; font-weight: 750; text-transform: uppercase; letter-spacing: .09em; }
.demo-heading strong { font-family: var(--display); font-size: 23px; letter-spacing: -.04em; }
.demo-fields { display: grid; gap: 13px; margin: 25px 0 22px 16px; }
.demo-field { position: relative; display: grid; height: 65px; align-content: center; gap: 4px; padding: 9px 39px 9px 13px; border: 1px solid #dbe4df; border-radius: 11px; background: #fafcfb; transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease; }
.demo-field span { color: #7a8881; font-size: 9px; font-weight: 750; }
.demo-field output { min-height: 18px; overflow: hidden; color: var(--ink); font-size: 12px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.demo-field i { position: absolute; top: 50%; right: 13px; width: 15px; height: 15px; border: 1.5px solid #cdd8d2; border-radius: 50%; transform: translateY(-50%); }
.demo-field.is-filled { border-color: rgba(77,91,255,.42); background: rgba(77,91,255,.025); box-shadow: 0 0 0 3px rgba(77,91,255,.08); }
.demo-field.is-filled i { border-color: var(--mint); background: var(--mint); }
.demo-field.is-filled i::after { position: absolute; top: 2px; left: 4px; width: 4px; height: 7px; border-right: 2px solid white; border-bottom: 2px solid white; content: ""; transform: rotate(45deg); }
.fill-path { position: absolute; z-index: 3; top: 121px; bottom: 101px; left: 38px; display: flex; width: 11px; flex-direction: column; align-items: center; justify-content: space-between; }
.fill-path::before { position: absolute; top: 4px; bottom: 4px; width: 2px; content: ""; background: #dce4e0; transition: background 800ms ease; }
.fill-path span { position: relative; z-index: 1; width: 8px; height: 8px; border: 2px solid #fff; border-radius: 50%; background: #cbd5d0; transition: background 180ms ease, transform 180ms ease; }
.hero-demo.is-running .fill-path::before, .hero-demo.is-complete .fill-path::before { background: linear-gradient(var(--indigo),var(--mint)); }
.hero-demo.is-complete .fill-path span { background: var(--indigo); transform: scale(1.15); }
.hero-demo.is-complete .fill-path span:last-child { background: var(--mint); }
.demo-footer { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 16px 0 0 16px; border-top: 1px solid var(--line); }
.profile-chip { display: flex; align-items: center; gap: 9px; }
.profile-chip > span { display: grid; width: 33px; height: 33px; place-items: center; border-radius: 9px; color: #fff; background: var(--indigo); font-size: 10px; font-weight: 850; }
.profile-chip div { display: grid; gap: 1px; }
.profile-chip small { color: var(--muted); font-size: 8px; }
.profile-chip strong { font-size: 10px; }
.demo-footer > button { display: flex; min-height: 42px; align-items: center; gap: 7px; padding: 0 14px; border: 0; border-radius: 10px; color: #fff; background: var(--indigo); font-size: 10px; font-weight: 800; }
.demo-footer > button svg { width: 16px; fill: none; stroke: currentColor; stroke-width: 2.3; }
.demo-toast { position: absolute; right: 25px; bottom: 25px; display: grid; min-width: 205px; grid-template-columns: auto 1fr; gap: 1px 9px; align-items: center; padding: 11px 13px; border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: 0 15px 40px rgba(20,35,29,.15); opacity: 0; transform: translateY(10px); transition: opacity 200ms ease, transform 200ms ease; }
.demo-toast > span { width: 9px; height: 9px; grid-row: 1/3; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(57,185,130,.12); }
.demo-toast strong { font-size: 10px; }
.demo-toast small { color: var(--muted); font-size: 8px; }
.hero-demo.is-complete .demo-toast { opacity: 1; transform: none; }
.demo-caption { display: flex; justify-content: space-between; padding: 12px 17px 0; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .09em; }
.demo-caption button { border: 0; color: var(--indigo); background: transparent; font-size: inherit; font-weight: 800; text-transform: inherit; letter-spacing: inherit; }

.promise-band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.5); }
.promise-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.promise-grid > div { display: grid; gap: 4px; min-height: 116px; align-content: center; padding: 20px 28px; border-right: 1px solid var(--line); }
.promise-grid > div:first-child { border-left: 1px solid var(--line); }
.promise-grid strong { font-family: var(--display); font-size: 22px; letter-spacing: -.04em; }
.promise-grid span { color: var(--muted); font-size: 10px; }

.section-intro { max-width: 760px; }
.section-intro h2, .privacy-statement h2, .install-copy h2 { margin: 12px 0 17px; font-family: var(--display); font-size: clamp(42px,5vw,68px); line-height: .98; letter-spacing: -.03em; }
.section-intro > p, .section-intro.split > p { max-width: 570px; margin: 0; color: var(--muted); line-height: 1.7; }
.process { padding-top: 130px; padding-bottom: 130px; }
.process-track { position: relative; display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 64px; }
.process-track::before { position: absolute; top: 17px; right: 15%; left: 15%; height: 1px; content: ""; background: linear-gradient(90deg, var(--indigo),var(--mint)); }
.process-step { position: relative; padding: 0 20px; }
.step-index { position: relative; z-index: 1; display: grid; width: 36px; height: 36px; place-items: center; margin-bottom: 31px; border: 5px solid var(--paper); border-radius: 50%; color: #fff; background: var(--indigo); font-size: 9px; font-weight: 850; }
.process-step:last-child .step-index { background: var(--mint); }
.step-visual { height: 118px; margin-bottom: 24px; border: 1px solid var(--line); border-radius: 17px; background: var(--surface); box-shadow: 0 13px 42px rgba(20,35,29,.06); }
.select-profile { display: flex; align-items: center; gap: 11px; padding: 20px; }
.mini-avatar { display: grid; width: 43px; height: 43px; place-items: center; border-radius: 12px; color: #fff; background: var(--indigo); font-size: 11px; font-weight: 850; }
.select-profile div { display: grid; flex: 1; gap: 3px; }
.select-profile small { color: var(--muted); font-size: 8px; }
.select-profile strong { font-size: 11px; }
.select-profile svg { width: 18px; fill: none; stroke: var(--muted); stroke-width: 2; }
.scan-visual { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; align-items: center; padding: 22px; }
.scan-visual span { height: 44px; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(90deg,rgba(77,91,255,.09),transparent); }
.scan-visual strong { grid-column: 1/-1; color: var(--indigo); font-size: 10px; text-align: right; }
.complete-visual { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; align-content: center; padding: 22px; }
.complete-visual svg { width: 32px; grid-row: 1/3; fill: none; stroke: var(--mint); stroke-width: 2.4; }
.complete-visual strong { font-size: 13px; }
.complete-visual small { color: var(--muted); font-size: 9px; }
.process-step h3 { margin: 0 0 9px; font-family: var(--display); font-size: 23px; letter-spacing: -.04em; }
.process-step p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

.feature-section { padding: 130px 0; background: #111d18; color: #eef5f1; }
.section-intro.split { display: flex; max-width: none; align-items: flex-end; justify-content: space-between; gap: 50px; }
.feature-section .section-intro p { color: #9fafA7; }
.feature-section .eyebrow { color: #8992ff; }
.feature-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; margin-top: 60px; }
.feature-card { position: relative; overflow: hidden; min-height: 340px; padding: 30px; border: 1px solid #304139; border-radius: 23px; background: #17251f; }
.feature-card h3 { max-width: 540px; margin: 23px 0 12px; font-family: var(--display); font-size: 29px; line-height: 1.05; letter-spacing: -.05em; }
.feature-card p { max-width: 530px; margin: 0; color: #a9b7b0; font-size: 13px; line-height: 1.7; }
.feature-large { display: grid; min-height: 390px; grid-column: 1/-1; grid-template-columns: 1fr 1fr; align-items: center; gap: 40px; }
.indigo-card { border-color: rgba(137,146,255,.37); background: linear-gradient(135deg,#222d61,#172337); }
.feature-number { color: #8992ff; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.feature-large h3 { margin-top: 10px; font-size: clamp(34px,4vw,49px); }
.signal-map { position: relative; display: grid; min-height: 280px; place-items: center; }
.signal-map::before, .signal-map::after { position: absolute; inset: 20%; border: 1px solid rgba(137,146,255,.28); border-radius: 50%; content: ""; }
.signal-map::after { inset: 7%; }
.signal-map span { position: absolute; padding: 7px 10px; border: 1px solid rgba(255,255,255,.13); border-radius: 8px; color: #b8c2bd; background: rgba(8,14,35,.35); font-size: 9px; font-weight: 700; }
.signal-map span:nth-child(1){top:8%;left:34%}.signal-map span:nth-child(2){top:31%;right:4%}.signal-map span:nth-child(3){right:16%;bottom:8%}.signal-map span:nth-child(4){bottom:8%;left:18%}.signal-map span:nth-child(5){top:31%;left:0}
.signal-map strong { position: relative; z-index: 2; display: grid; width: 118px; height: 118px; place-items: center; border: 1px solid rgba(137,146,255,.6); border-radius: 50%; color: #fff; background: radial-gradient(circle,rgba(137,146,255,.28),rgba(17,29,24,.1)); font-size: 11px; text-align: center; }
.feature-icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 14px; }
.feature-icon svg { width: 23px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.mint-icon { color: #5bd19d; background: rgba(91,209,157,.1); }
.apricot-icon { color: #ffc283; background: rgba(255,194,131,.1); }
.indigo-icon { color: #9fa7ff; background: rgba(137,146,255,.11); }
.safety-icon { color: #5bd19d; background: rgba(91,209,157,.1); }
.profile-stack { position: absolute; right: -15px; bottom: 25px; left: 36px; display: grid; gap: 8px; }
.profile-stack span { display: flex; height: 43px; align-items: center; padding: 0 14px; border: 1px solid #33453c; border-radius: 10px; color: #cbd6d0; background: #1d2c25; font-size: 10px; font-weight: 700; box-shadow: 0 8px 22px rgba(0,0,0,.15); }
.profile-stack span:nth-child(2) { margin-left: 17px; }.profile-stack span:nth-child(3) { margin-left: 34px; color: #fff; border-color: rgba(137,146,255,.46); background: #293248; }
.rule-preview { position: absolute; right: 30px; bottom: 30px; left: 30px; display: grid; gap: 5px; padding: 13px; border: 1px solid #34453d; border-radius: 11px; background: #1d2c25; }
.rule-preview span { color: #e4ede8; font-size: 11px; font-weight: 700; }.rule-preview i { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--mint); }.rule-preview strong { color: #8fa098; font-size: 8px; }
.feature-wide { display: grid; min-height: 270px; grid-column: 1/-1; grid-template-columns: .8fr 1.2fr; gap: 45px; align-items: center; }
.undo-demo { display: flex; align-items: center; gap: 9px; padding: 27px; border: 1px solid #33443c; border-radius: 15px; background: #132019; }
.undo-demo > span:not(.arrow) { min-width: 0; flex: 1; overflow: hidden; padding: 13px; border: 1px solid #34453d; border-radius: 9px; color: #9daca4; background: #1a2922; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }.undo-demo .after-field { color: #fff!important;border-color:rgba(137,146,255,.5)!important}.undo-demo .arrow{color:#718078}.undo-demo button{min-height:40px;border:1px solid rgba(137,146,255,.45);border-radius:9px;color:#aeb4ff;background:rgba(137,146,255,.08);font-size:9px;font-weight:800}
.safety-card { grid-column: 1/-1; min-height: 245px; padding-right: 38%; }
.safety-card::after { position: absolute; right: -45px; bottom: -115px; width: 370px; height: 370px; border: 56px solid rgba(91,209,157,.06); border-radius: 50%; content: ""; }

.privacy-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(50px,8vw,110px); align-items: center; padding-top: 140px; padding-bottom: 140px; }
.privacy-statement h2 { font-size: clamp(45px,5.3vw,72px); }.privacy-statement h2 em:first-of-type{color:var(--indigo);font-style:normal}.privacy-statement h2 em:last-of-type{color:var(--indigo);font-style:normal}.privacy-statement p{margin:0;color:var(--muted);line-height:1.75}.privacy-statement>a{display:inline-flex;margin-top:25px;color:var(--indigo);font-size:12px;font-weight:800;text-decoration:none}
.privacy-ledger { overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); box-shadow: var(--shadow); }
.ledger-head,.ledger-foot{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;background:#eef3f0}.ledger-head span,.ledger-foot span{color:var(--muted);font-size:9px;font-weight:750;text-transform:uppercase;letter-spacing:.1em}.ledger-head strong{padding:4px 7px;border-radius:6px;color:var(--mint);background:rgba(57,185,130,.1);font-size:9px;letter-spacing:.08em}.privacy-ledger ol{margin:0;padding:0;list-style:none}.privacy-ledger li{display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center;min-height:90px;padding:14px 20px;border-top:1px solid var(--line)}.ledger-index{color:#9aa7a0;font-size:9px;font-weight:800}.privacy-ledger li div{display:grid;gap:3px}.privacy-ledger li strong{font-size:12px}.privacy-ledger li small{color:var(--muted);font-size:9px}.ledger-status{padding:5px 7px;border-radius:6px;color:var(--mint);background:rgba(57,185,130,.08);font-size:8px;font-weight:800;text-transform:uppercase}.ledger-status.human{color:var(--indigo);background:rgba(77,91,255,.08)}.ledger-foot strong{font-family:var(--display);font-size:34px;color:var(--mint)}

.use-cases { overflow: hidden; padding: 115px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.45); }
.case-marquee { width: 100vw; margin-top: 50px; margin-left: calc((min(1200px, calc(100vw - 48px)) - 100vw)/2); overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); transform: rotate(-1.2deg); }
.case-marquee>div{display:flex;width:max-content;align-items:center;gap:28px;padding:22px 0;animation:marquee 28s linear infinite}.case-marquee span{font-family:var(--display);font-size:24px;font-weight:700;white-space:nowrap}.case-marquee i{width:8px;height:8px;border-radius:50%;background:var(--indigo)}@keyframes marquee{to{transform:translateX(-35%)}}

.faq-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; padding-top: 135px; padding-bottom: 135px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; min-height: 78px; align-items: center; justify-content: space-between; gap: 20px; padding: 15px 0; list-style: none; font-family: var(--display); font-size: 18px; font-weight: 700; letter-spacing: -.025em; }
.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{position:relative;width:28px;height:28px;flex:0 0 auto;border:1px solid var(--line);border-radius:50%}.faq-list summary span::before,.faq-list summary span::after{position:absolute;top:50%;left:50%;width:10px;height:1.5px;content:"";background:var(--ink);transform:translate(-50%,-50%)}.faq-list summary span::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform 180ms ease}.faq-list details[open] summary span::after{transform:translate(-50%,-50%) rotate(0)}.faq-list details p{max-width:650px;margin:-4px 50px 24px 0;color:var(--muted);font-size:13px;line-height:1.7}

.install-section { padding: 130px 0; color: #eff6f2; background: var(--indigo); }
.install-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(50px,8vw,110px); align-items: center; }
.install-copy .eyebrow{color:#cfd3ff}.install-copy h2{margin-top:14px}.install-copy p{max-width:530px;margin:0;color:#d8dcff;line-height:1.7}.install-buttons{display:flex;flex-wrap:wrap;gap:10px;margin-top:29px}.install-copy .button{color:var(--indigo);background:#fff;box-shadow:0 15px 40px rgba(19,26,91,.25)}.install-copy .button-outline{border-color:rgba(255,255,255,.42);color:#fff;background:transparent;box-shadow:none}.install-copy .button-outline:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.install-card { overflow: hidden; border: 1px solid rgba(255,255,255,.22); border-radius: 22px; color: var(--ink); background: #fff; box-shadow: 0 30px 90px rgba(22,28,93,.32); }
.install-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line);background:#eef2f0}.install-head>div{display:grid;gap:3px}.install-head span{color:var(--muted);font-size:8px;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.install-head strong{font-size:13px}.version-pill{padding:5px 8px!important;border-radius:7px;color:var(--indigo)!important;background:rgba(77,91,255,.09);font-size:9px!important}.install-card ol{display:grid;gap:0;margin:0;padding:7px 22px;list-style:none}.install-card li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center;min-height:88px;border-bottom:1px solid var(--line)}.install-card li:last-child{border:0}.install-card li>span{display:grid;width:32px;height:32px;place-items:center;border-radius:9px;color:#fff;background:var(--indigo);font-size:10px;font-weight:850}.install-card li div{display:grid;gap:4px}.install-card li strong{font-size:12px}.install-card li small{color:var(--muted);font-size:9px;line-height:1.5}.install-card code{padding:2px 4px;border-radius:4px;background:var(--surface-2);font-family:monospace;font-size:9px}.store-note{display:flex;align-items:center;gap:8px;margin:0;padding:14px 22px;border-top:1px solid var(--line);color:var(--muted);background:#f7f9f8;font-size:9px}.store-note span{width:7px;height:7px;border-radius:50%;background:var(--apricot)}

.site-footer { padding: 78px 0 24px; color: #dfe9e4; background: #111d18; }
.site-footer .brand-logo { filter: brightness(0) invert(1); }
.site-footer .brand-mark{color:#8992ff}.site-footer .brand small{color:#84958c}.footer-grid{display:flex;justify-content:space-between;gap:60px;padding-bottom:60px}.footer-brand p{margin:23px 0 0;color:#8fa098;font-size:12px;line-height:1.7}.footer-links{display:flex;gap:90px}.footer-links>div{display:grid;align-content:start;gap:11px}.footer-links strong{margin-bottom:5px;color:#f1f7f4;font-size:10px;text-transform:uppercase;letter-spacing:.1em}.footer-links a{color:#91a198;font-size:11px;text-decoration:none}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:21px;border-top:1px solid #2c3c34;color:#7f9188;font-size:9px}.footer-bottom a{text-decoration:none}

[data-reveal] { opacity: 1; transform: none; }

/* Legal pages */
.legal-page { padding: 155px 0 100px; }
.legal-hero { max-width: 850px; margin-bottom: 55px; }
.legal-hero h1 { margin: 12px 0 18px; font-family: var(--display); font-size: clamp(50px,7vw,88px); line-height: .94; letter-spacing: -.04em; }
.legal-hero p { max-width: 680px; color: var(--muted); line-height: 1.7; }
.legal-updated { display: inline-flex; margin-top: 12px; padding: 6px 9px; border-radius: 7px; color: var(--indigo); background: rgba(77,91,255,.08); font-size: 10px; font-weight: 750; }
.legal-layout { display: grid; grid-template-columns: 220px minmax(0,760px); gap: 70px; align-items: start; }
.legal-toc { position: sticky; top: 115px; display: grid; gap: 9px; padding: 18px; border: 1px solid var(--line); border-radius: 15px; background: rgba(255,255,255,.55); }
.legal-toc strong { margin-bottom: 5px; font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.legal-toc a { color: var(--muted); font-size: 11px; text-decoration: none; }
.legal-toc a:hover { color: var(--indigo); }
.legal-content { display: grid; gap: 45px; }
.legal-content section { scroll-margin-top: 125px; }
.legal-content h2 { margin: 0 0 13px; font-family: var(--display); font-size: 28px; letter-spacing: -.02em; }
.legal-content h3 { margin: 25px 0 9px; font-size: 14px; }
.legal-content p, .legal-content li { color: var(--muted); font-size: 13px; line-height: 1.75; }
.legal-content ul { display: grid; gap: 7px; padding-left: 20px; }
.legal-callout { padding: 18px 20px; border-left: 4px solid var(--mint); border-radius: 0 13px 13px 0; background: rgba(57,185,130,.07); }
.legal-callout p { margin: 0; color: var(--ink); }

/* Savings Calculator */
.calculator-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 50px;
  padding: 35px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--ink);
}
.calc-panel {
  display: flex;
  flex-direction: column;
  gap: 25px;
}
.slider-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.slider-label-row label {
  font-weight: 750;
  font-size: 14px;
}
.slider-label-row .badge {
  padding: 4px 10px;
  border-radius: 8px;
  color: var(--indigo);
  background: rgba(77, 91, 255, 0.09);
  font-weight: 800;
  font-size: 14px;
}
.calc-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--line);
  outline: none;
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--indigo);
  cursor: pointer;
  transition: transform 120ms ease;
}
.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}
.slider-ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
}
.complexity-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 8px;
}
.comp-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 8px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fafcfb;
  text-align: center;
  cursor: pointer;
  transition: all 180ms ease;
  color: var(--ink);
}
.comp-btn strong {
  font-size: 12px;
}
.comp-btn span {
  font-size: 9px;
  color: var(--muted);
}
.comp-btn.active {
  border-color: rgba(77, 91, 255, 0.42);
  background: rgba(77, 91, 255, 0.04);
  box-shadow: 0 0 0 3px rgba(77, 91, 255, 0.08);
}
.comp-btn.active strong {
  color: var(--indigo);
}
.comp-description {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
  text-align: center;
}
.result-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}
.result-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--paper);
}
.result-card small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.result-card strong {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: -0.04em;
  line-height: 1.1;
}
.result-card span {
  color: var(--muted);
  font-size: 10px;
}
.result-card.highlight {
  border-color: rgba(57, 185, 200, 0.1);
  background: #17251f;
  color: #fff;
}
.result-card.highlight small {
  color: #aebdb5;
}
.result-card.highlight span {
  color: #8fa098;
}
.text-indigo { color: var(--indigo); }
.text-mint { color: var(--mint); }
.visual-comparison {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 10px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--paper);
}
.bar-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 750;
}
.bar-label span {
  color: var(--muted);
}
.bar-track {
  height: 8px;
  border-radius: 4px;
  background: var(--line);
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 300ms ease;
}
.manual-fill {
  background: var(--indigo);
}
.oneclick-fill {
  background: var(--mint);
}

@media (max-width: 980px) {
  .site-nav { gap: 18px; }
  .hero { grid-template-columns: 1fr; padding-top: 165px; }
  .hero-copy { max-width: 760px; }
  .hero-demo { width: min(720px,100%); margin: 0 auto; }
  .hero-demo::before { right: 0; left: 0; transform: none; }
  .hero-demo::after { right: 0; }
  .promise-grid { grid-template-columns: repeat(2,1fr); }.promise-grid>div:nth-child(3){border-left:1px solid var(--line);border-top:1px solid var(--line)}.promise-grid>div:nth-child(4){border-top:1px solid var(--line)}
  .privacy-section,.faq-section,.install-layout{grid-template-columns:1fr}.privacy-ledger,.faq-list,.install-card{width:min(760px,100%)}
  .feature-grid{grid-template-columns:1fr}.feature-card,.feature-large,.feature-wide,.safety-card{grid-column:auto}.feature-large{grid-template-columns:1fr;}.feature-wide{grid-template-columns:1fr}.safety-card{padding-right:30px}
  .legal-layout{grid-template-columns:1fr}.legal-toc{position:static;grid-template-columns:repeat(3,1fr)}
  .case-marquee { transform: none; }
  .case-marquee > div { width: 100%; flex-wrap: wrap; justify-content: center; animation: none; }
}

@media (max-width: 720px) {
  .section-shell { width: min(100% - 30px, 600px); }
  .site-header { top: 8px; min-height: 60px; padding-left: 11px; }
  .menu-button { display: grid; width: 43px; height: 43px; place-content: center; gap: 4px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.8); }
  .menu-button span:not(.sr-only) { width: 17px; height: 1.5px; background: var(--ink); }
  .site-nav { position: absolute; top: 66px; right: 0; left: 0; display: none; align-items: stretch; flex-direction: column; gap: 2px; padding: 11px; border: 1px solid var(--line); border-radius: 15px; background: rgba(255,255,255,.96); box-shadow: var(--shadow); }
  .site-nav.is-open { display: flex; }
  .site-nav > a { padding: 13px; }
  .site-nav .nav-cta { margin-top: 5px; justify-content: space-between; }
  .hero { min-height: 0; padding-top: 125px; padding-bottom: 70px; }
  .hero h1 { font-size: clamp(48px,13.2vw,60px); }
  .hero h1 em, .hero h1 em span { display: block; }
  .hero-copy>p{font-size:15px}.hero-actions{align-items:stretch;flex-direction:column}.button{width:100%}
  .hero-demo { transform: none; }.hero-demo::before{inset:5% 0 -4% 0;transform:none}.browser-bar{height:48px;padding-inline:11px}.secure-label{display:none}.demo-surface{min-height:0;padding:25px 17px 22px}.demo-heading{padding-left:14px}.demo-fields{margin-left:14px}.fill-path{left:22px;top:107px;bottom:91px}.demo-field{height:60px}.demo-footer{padding-left:14px}.profile-chip{display:none}.demo-footer>button{width:100%;justify-content:center}.demo-toast{right:16px;bottom:16px;min-width:190px}
  .promise-grid{grid-template-columns:1fr}.promise-grid>div{min-height:86px;border:1px solid var(--line);border-top:0}.promise-grid>div:first-child{border-top:1px solid var(--line)}
  .process,.feature-section,.privacy-section,.faq-section,.install-section{padding-top:90px;padding-bottom:90px}.section-intro h2,.privacy-statement h2,.install-copy h2{font-size:42px}.process-track{grid-template-columns:1fr;gap:45px}.process-track::before{top:0;bottom:0;left:17px;width:1px;height:auto}.process-step{padding-left:54px}.step-index{position:absolute;left:0}.step-visual{margin-top:0}
  .section-intro.split{align-items:flex-start;flex-direction:column}.feature-card{min-height:330px;padding:23px}.feature-large{min-height:560px}.feature-card h3{font-size:26px}.feature-large h3{font-size:36px}.signal-map{min-height:245px}.profile-stack{left:23px}.rule-preview{right:23px;left:23px}.undo-demo{align-items:stretch;flex-direction:column}.undo-demo .arrow{transform:rotate(90deg);align-self:center}.safety-card::after{opacity:.5}
  .privacy-section{gap:50px}.privacy-ledger li{grid-template-columns:auto 1fr}.ledger-status{grid-column:2;width:max-content}.use-cases{padding:85px 0}.calculator-container{grid-template-columns:1fr;padding:20px;gap:25px}.result-cards{grid-template-columns:1fr}.complexity-selector{grid-template-columns:1fr;gap:8px}.case-marquee{margin-left:-15px}.case-marquee span{font-size:20px}
  .faq-section{gap:40px}.faq-list summary{font-size:16px}.install-layout{gap:45px}.install-copy .button{width:100%}
  .footer-grid{align-items:flex-start;flex-direction:column}.footer-links{width:100%;gap:45px}.footer-links>div{flex:1}.footer-bottom{align-items:flex-start;flex-direction:column}
  .legal-page{padding-top:125px}.legal-toc{grid-template-columns:1fr 1fr;gap:12px}.legal-content h2{font-size:25px}
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation: none!important; transition: none!important; }
  [data-reveal] { opacity: 1; transform: none; }
}