/* Homepage, built on usual.money's skeleton: alternating black and bone slabs,
   each new slab lifting over the last on a rounded lip. */
.u { --black: #0b0b0b; --bone: #f5f3ee; --bone-ink: #121212; --bone-muted: #6b6862; --card: #111; --card-2: #161616; --edge: #222;
     --red: #ff2b2b; --lip: 32px; --head: "Inter Tight", "Inter", system-ui, sans-serif; }
.page-full { max-width: none; padding: 0; }
.u-wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; position: relative; }
.u-center { text-align: center; }
.u-narrow { max-width: 760px; }
.u .num { font-variant-numeric: tabular-nums; }

.u-slab { position: relative; padding: 120px 0; border-radius: var(--lip) var(--lip) 0 0; margin-top: calc(var(--lip) * -1); }
.u-slab.bone { background: var(--bone); color: var(--bone-ink); z-index: 2; }
.u-slab.dark { background: var(--black); color: #f2f2f2; z-index: 3; }
.u-slab + .u-slab.dark { z-index: 4; }

.u-eyebrow { display: inline-block; color: var(--red); font-weight: 600; font-size: 15px; margin-bottom: 14px; }
.u-h1 { margin: 0; font: 650 clamp(40px, 4.6vw, 64px)/1.04 var(--head); letter-spacing: -.035em; }
.u-h2 { margin: 0 0 18px; font: 650 clamp(34px, 4vw, 54px)/1.05 var(--head); letter-spacing: -.035em; }
.u-h2 s { color: #a7a39b; text-decoration-thickness: 4px; text-decoration-color: var(--red); }
.u-lead { max-width: 560px; margin: 0 auto 36px; color: #9a9a9a; font-size: 16px; }
.u-slab.bone .u-lead { color: var(--bone-muted); }
.u-lead a { color: inherit; }
.u h3 { margin: 0 0 10px; font: 650 22px/1.2 var(--head); letter-spacing: -.02em; }
.u h4 { margin: 14px 0 8px; font: 650 17px/1.25 var(--head); letter-spacing: -.01em; }
.u p { margin: 0 0 14px; }

/* pills */
.u-pill { display: inline-flex; align-items: center; gap: 10px; padding: 12px 22px 12px 14px; border-radius: 999px; text-decoration: none;
  font-weight: 600; font-size: 15px; background: #161616; color: #fff; box-shadow: inset 0 0 0 1px #2a2a2a; transition: box-shadow .2s; }
.u-pill:hover { box-shadow: inset 0 0 0 1px var(--red); }
.u-pill-dot { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--red); position: relative; }
.u-pill-dot::after { content: ""; position: absolute; inset: 3px; border-radius: 50%; background: var(--red); }
.u-pill.dark { background: #0b0b0b; }
.u-link { display: inline-flex; gap: 6px; font-weight: 600; font-size: 14.5px; text-decoration: none; color: inherit; }
.u-link::after { content: "→"; transition: transform .2s; }
a:hover > .u-link::after, .u-link:hover::after { transform: translateX(3px); }

/* ---------- 1. hero ---------- */
.u-hero { background: var(--black); color: #f2f2f2; padding: 70px 0 110px; position: relative; overflow: hidden; }
.u-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle, rgba(255, 43, 43, .9) 1.6px, transparent 2.2px) 0 0 / 13px 13px;
  -webkit-mask-image: radial-gradient(26% 46% at 96% 60%, #000 60%, transparent 61%), radial-gradient(6% 11% at 82% 12%, #000 60%, transparent 62%), radial-gradient(5% 26% at 0% 80%, #000 60%, transparent 61%);
  mask-image: radial-gradient(26% 46% at 96% 60%, #000 60%, transparent 61%), radial-gradient(6% 11% at 82% 12%, #000 60%, transparent 62%), radial-gradient(5% 26% at 0% 80%, #000 60%, transparent 61%);
  opacity: .55; }
.u-hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 48px; align-items: center; min-height: 560px; }
.u-sub { color: #9a9a9a; max-width: 30em; margin: 32px 0 34px; font-size: 15.5px; }
.u-faces { display: inline-flex; vertical-align: middle; margin: 0 4px; transform: translateY(-4px); }
.u-faces i { font-style: normal; width: 1.5em; height: 1.5em; border-radius: 50%; display: grid; place-items: center; font-size: .5em; line-height: 1;
  background: radial-gradient(circle at 35% 30%, #3a3a3a, #141414); box-shadow: inset 0 0 0 2px #2c2c2c, 0 0 0 4px var(--black); margin-left: -.35em; }
.u-faces i:first-child { margin-left: 0; background: radial-gradient(circle at 35% 30%, #ff6b6b, #b30d0d); }

/* the device: a dark unit with notched sides and a stand, figures on its screen */
.u-device { position: relative; justify-self: center; width: min(360px, 100%); padding-bottom: 120px; }
.u-device-body { position: relative; z-index: 2; border-radius: 30px; padding: 16px; background: linear-gradient(160deg, #1e1e1e, #0c0c0c);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), inset 0 0 0 1px #262626, 0 40px 80px -30px rgba(255, 43, 43, .35); }
.u-device-body::before, .u-device-body::after { content: ""; position: absolute; top: 34%; width: 12px; height: 70px; border-radius: 6px; background: var(--black); box-shadow: inset 0 0 0 1px #262626; }
.u-device-body::before { left: -6px; } .u-device-body::after { right: -6px; }
.u-screen { border-radius: 18px; padding: 22px; background: #0a0a0a; box-shadow: inset 0 0 0 1px #1f1f1f; display: grid; gap: 22px; }
.u-kv > span { display: block; color: #8a8a8a; font-size: 13px; margin-bottom: 4px; }
.u-kv b { font: 650 20px/1.1 var(--head); letter-spacing: -.02em; }
.u-kv.big b { font-size: 34px; }
.u-kv-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.u-device-tag { position: absolute; left: -70px; bottom: -84px; width: 210px; border-radius: 18px; padding: 16px 18px; background: #121212; box-shadow: inset 0 0 0 1px #2a2a2a, 0 20px 40px -20px #000; display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; }
.u-device-tag b { font-size: 15px; }
.u-device-tag em { font-style: normal; font-size: 11.5px; font-weight: 600; color: var(--red); display: flex; align-items: center; gap: 5px; }
.u-device-tag em::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 3px rgba(255, 43, 43, .2); }
.u-stand { position: absolute; left: 50%; bottom: 0; width: 46px; height: 130px; transform: translateX(-50%); border-radius: 0 0 14px 14px; background: linear-gradient(90deg, #0d0d0d, #1c1c1c 50%, #0d0d0d); box-shadow: inset 0 0 0 1px #222; }
.u-strip { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px 28px; margin-top: 30px; color: #5d5d5d; font: 600 17px/1 var(--head); letter-spacing: -.01em; }

/* ---------- 2. why ---------- */
.u-why p { color: var(--bone-muted); font-size: 15.5px; max-width: 590px; margin: 0 auto 16px; }
.u-mark { margin-top: 44px; font: 700 15px/1 var(--head); letter-spacing: .3em; color: var(--bone-ink); }
.u-mark img { display: inline-block; vertical-align: -5px; margin-right: 10px; }

/* ---------- 3. products ---------- */
.u-tabs { display: inline-flex; gap: 4px; padding: 6px; border-radius: 18px; background: #121212; box-shadow: inset 0 0 0 1px #1f1f1f; margin-bottom: 28px; }
.u-tabs button { border: 0; background: none; color: #d8d8d8; border-radius: 13px; padding: 10px 18px; font: 600 14.5px/1.2 var(--sans); cursor: pointer; text-align: left; }
.u-tabs button small { display: block; font-size: 11.5px; color: #6c6c6c; font-weight: 500; }
.u-tabs button.on { background: #222; color: #fff; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06); }
.u-card { position: relative; border-radius: 24px; padding: 28px; background: var(--card); box-shadow: inset 0 0 0 1px var(--edge); color: inherit; text-decoration: none; overflow: hidden; }
.u-card p { color: #8f8f8f; font-size: 14.5px; }
.u-duo { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 14px; }
.u-card.big .u-kv-row { grid-template-columns: repeat(3, auto); justify-content: start; gap: 40px; margin-top: 26px; }
.u-card.big .u-kv b { font-size: 18px; }
.u-card.glow { background: radial-gradient(120% 90% at 100% 100%, #ff2b2b 0%, #7a0b0b 40%, #1a0606 75%); box-shadow: inset 0 0 0 1px #3a1010; display: flex; flex-direction: column; }
.u-card.glow p { color: #f1c8c8; }
.u-toggle { margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; position: relative; padding: 5px; border-radius: 999px; background: #0b0b0b; gap: 4px; }
.u-toggle b { position: relative; z-index: 1; padding: 6px 12px; font-size: 12.5px; color: #777; }
.u-toggle b:last-child { color: #fff; }
.u-toggle i { position: absolute; top: 5px; bottom: 5px; right: 5px; width: 46px; border-radius: 999px; background: var(--red); transition: right .25s; }
.u-card.glow:hover .u-toggle i { right: calc(100% - 51px); }
.u-card.glow:hover .u-toggle b:first-of-type { color: #fff; } .u-card.glow:hover .u-toggle b:last-child { color: #777; }
.u-trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.u-obj { width: 96px; height: 88px; display: block; }
.u-card.wide { margin-top: 14px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: center; padding: 36px; }
.u-card.wide h3 { font-size: 26px; }
.u-perms { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.u-perms li { display: flex; align-items: center; gap: 14px; font: 600 20px/1.2 var(--head); letter-spacing: -.02em; }
.u-perms i { font-style: normal; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-size: 16px; background: #1b1b1b; box-shadow: inset 0 0 0 1px #2a2a2a; }
.u-perms li.no { color: #555; }
.u-perms li.no i { color: var(--red); }
.u-perms em { font-style: normal; font: 600 11px/1 var(--sans); padding: 5px 8px; border-radius: 999px; background: rgba(255, 43, 43, .14); color: #ff6b6b; }

/* ---------- 4. heart ---------- */
.u-heart-sec { padding-top: 60px; }
.u-heart { display: grid; grid-template-columns: 1fr minmax(0, 380px) 1fr; grid-template-rows: auto auto auto; align-items: center; row-gap: 10px; }
.u-core { grid-column: 2; grid-row: 1 / 3; width: 100%; filter: drop-shadow(0 30px 40px rgba(255, 43, 43, .2)); }
.u-heart .side b { font-size: 26px; }
.u-heart .l1 { grid-column: 1; grid-row: 1; justify-self: end; text-align: right; }
.u-heart .l2 { grid-column: 1; grid-row: 2; justify-self: end; text-align: right; }
.u-heart .r1 { grid-column: 3; grid-row: 1; }
.u-heart .r2 { grid-column: 3; grid-row: 2; }
.u-heart-copy { grid-column: 1 / 4; text-align: center; max-width: 520px; margin: 10px auto 0; }
.u-heart-copy p { color: #8f8f8f; font-size: 14.5px; }

/* ---------- 5. detection ---------- */
.u-grid6 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.u-wcard { background: #fff; border-radius: 22px; padding: 22px 24px; box-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 12px 30px -18px rgba(0, 0, 0, .18); }
.u-wcard small { font-size: 12px; font-weight: 600; color: var(--bone-muted); }
.u-wcard h4 { margin: 10px 0 6px; font-size: 18px; }
.u-wcard p { color: var(--bone-muted); font-size: 14px; margin: 0; }
.u-nums { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 64px; text-align: center; }
.u-nums b { display: block; font: 650 clamp(52px, 6vw, 80px)/1 var(--head); letter-spacing: -.04em; }
.u-nums > div > span { display: block; margin-top: 10px; font-weight: 600; font-size: 14.5px; color: var(--bone-muted); }

/* ---------- 6. resources ---------- */
.u-trio.res .u-card { padding: 0 0 26px; display: flex; flex-direction: column; transition: box-shadow .2s; }
.u-trio.res .u-card:hover { box-shadow: inset 0 0 0 1px #3a1a1a; }
.u-trio.res h4, .u-trio.res p, .u-trio.res .u-link { margin-left: 26px; margin-right: 26px; }
.u-trio.res .u-link { margin-top: auto; }
.u-res-art { height: 170px; margin-bottom: 8px; border-bottom: 1px solid var(--edge);
  background: radial-gradient(circle, #ff2b2b 1.4px, transparent 2px) 0 0 / 12px 12px, linear-gradient(#0d0d0d, #0d0d0d); }
.u-res-art.a1 { -webkit-mask-image: linear-gradient(#000, #000); }
.u-res-art.a1 { background: radial-gradient(circle at 50% 120%, rgba(255, 43, 43, .5), transparent 60%), radial-gradient(circle, #3a3a3a 1.4px, transparent 2px) 0 0 / 12px 12px, #0d0d0d; }
.u-res-art.a2 { background: repeating-linear-gradient(0deg, transparent 0 28px, #1c1c1c 28px 30px), radial-gradient(circle at 80% 30%, rgba(255, 43, 43, .45), transparent 50%), #0d0d0d; }
.u-res-art.a3 { background: radial-gradient(circle at 50% 50%, #ff2b2b 0 22px, transparent 23px), radial-gradient(circle at 50% 50%, transparent 0 40px, #262626 41px 43px, transparent 44px), radial-gradient(circle at 50% 50%, transparent 0 62px, #1d1d1d 63px 65px, transparent 66px), #0d0d0d; }

/* ---------- 7. app mock straddling dark -> bone ---------- */
.u-straddle { position: relative; z-index: 5; background: linear-gradient(var(--black) 0 calc(100% - 150px), transparent 0); margin-top: -40px; margin-bottom: -150px; }
.u-mocks { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 14px; align-items: start; max-width: 900px; }
.u-straddle .demo { background: #fff; color: #121212; border-radius: 24px; box-shadow: 0 30px 60px -25px rgba(0, 0, 0, .55); overflow: hidden; }
.u-straddle .demo-body { height: 360px; }
.u-straddle .demo-head, .u-straddle .demo-foot { border-color: #eee; background: #fff; }
.u-straddle .post { border-bottom-color: #f0f0f0; }
.u-straddle .post .who span, .u-straddle .demo-head span, .u-straddle .post .hid { color: #777; }
.u-straddle .post .tx { color: #121212; }
.u-straddle .post.scan { background: #fff4f4; }
.u-straddle .post.flagged { background: #fff0f0; }
.u-straddle .post.gone { background: #fafafa; }
.u-straddle .post .hid b { color: #333; }
.u-straddle .demo-head button { background: #f3f3f3; color: #121212; }
.u-straddle .pill.idle { background: #f3f3f3; }
.u-mock2 { background: #fff; color: #121212; border-radius: 24px; padding: 24px; box-shadow: 0 30px 60px -25px rgba(0, 0, 0, .55); margin-top: 60px; }
.u-mock2-label { font-weight: 650; font-family: var(--head); font-size: 18px; }
.u-undo { display: flex; justify-content: space-between; align-items: center; margin: 16px 0; padding: 14px 16px; border-radius: 16px; background: #f6f6f6; }
.u-undo span { display: block; font-size: 13px; color: #777; }
.u-undo button { border: 0; border-radius: 999px; padding: 9px 16px; background: #121212; color: #fff; font-weight: 600; cursor: pointer; }
.u-mock2 p { color: #6b6862; font-size: 14px; margin: 0; }

/* ---------- 8. faq ---------- */
.u-faq-sec { padding-top: 230px; padding-bottom: 150px; z-index: 4; }
.u-faq { margin-top: 30px; }
.u-faq details { border-bottom: 1px solid #dedad2; }
.u-faq summary { list-style: none; cursor: pointer; padding: 18px 0; font-weight: 600; font-size: 16px; display: flex; justify-content: space-between; gap: 20px; }
.u-faq summary::-webkit-details-marker { display: none; }
.u-faq summary::after { content: "+"; font-size: 20px; line-height: 1; color: var(--bone-muted); transition: transform .2s; }
.u-faq details[open] summary::after { transform: rotate(45deg); color: var(--red); }
.u-faq details p { color: var(--bone-muted); font-size: 15px; padding-bottom: 18px; margin: 0; max-width: 620px; }

/* ---------- 9. closer over the footer ---------- */
.u-closer { position: relative; z-index: 5; background: var(--black); padding: 0 0 40px; overflow-x: clip; }
.u-close-card { position: relative; z-index: 2; transform: translateY(-50%); display: flex; justify-content: space-between; align-items: center; gap: 24px; background: #fff; color: #121212; border-radius: 28px; padding: 34px 38px; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .5); }
.u-close-card p { color: #6b6862; margin: 0; }
.u-close-card h3 { font-size: 26px; }
.u-giant { margin-top: -30px; text-align: center; font: 800 clamp(80px, 19vw, 280px)/.8 var(--head); letter-spacing: -.05em; color: #141414; user-select: none; white-space: nowrap; }
body.home .foot { background: var(--black, #080808); border-top: 1px solid #1a1a1a; margin-top: 0; }

/* ---------- small screens ---------- */
@media (max-width: 960px) {
  .u-hero-grid, .u-duo, .u-card.wide, .u-mocks { grid-template-columns: minmax(0, 1fr); }
  .u-hero-grid { min-height: 0; }
  .u-device { margin-top: 10px; }
  .u-device-tag { left: 50%; transform: translateX(-50%); bottom: -52px; }
  .u-trio, .u-grid6 { grid-template-columns: minmax(0, 1fr); }
  .u-heart { grid-template-columns: 1fr 1fr; }
  .u-core { grid-column: 1 / 3; grid-row: 1; max-width: 300px; margin: 0 auto; }
  .u-heart .l1, .u-heart .l2, .u-heart .r1, .u-heart .r2 { justify-self: center; text-align: center; }
  .u-heart .l1 { grid-column: 1; grid-row: 2; } .u-heart .r1 { grid-column: 2; grid-row: 2; }
  .u-heart .l2 { grid-column: 1; grid-row: 3; } .u-heart .r2 { grid-column: 2; grid-row: 3; }
  .u-heart-copy { grid-column: 1 / 3; grid-row: 4; }
  .u-mock2 { margin-top: 0; }
  .u-close-card { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  .u-wrap { padding: 0 16px; }
  .u-slab { padding: 84px 0; --lip: 24px; }
  .u-hero { padding: 40px 0 80px; }
  .u-tabs { display: grid; grid-template-columns: 1fr; width: 100%; }
  .u-card.big .u-kv-row { grid-template-columns: repeat(2, auto); gap: 18px 30px; }
  .u-nums { grid-template-columns: 1fr; gap: 34px; }
  .u-strip { justify-content: flex-start; font-size: 15px; gap: 12px 20px; }
  .u-perms li { font-size: 17px; }
  .u-straddle .demo-body { height: 340px; }
  .u-faq-sec { padding-top: 200px; padding-bottom: 190px; }
  .u-close-card { padding: 26px; }
}
.u-hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; }
.u-hold { color: #9a9a9a; font-size: 14.5px; }
.u-hold b { color: #f2f2f2; }
.u-hero .ca { margin-top: 20px; }