/* AI Camera Systems — luminous daylight system.
   Brand gradient: cyan -> blue -> violet. Dark is reserved for camera frames. */
:root {
  --bg: #e7eef6; --bg2: #ffffff; --panel: #ffffff; --panel2: #f4f7fb; --raise: #dce6f2;
  --line: rgba(16,32,64,.12); --line2: rgba(16,32,64,.2);
  --ink: #0b1220; --text: #1a2433; --muted: #2c3a50; --dim: #45536b; --white: #fff;
  --cyan: #12c8e8; --blue: #2f7dff; --violet: #7a4dff; --mint: #12b981; --amber: #e09020; --red: #e23b55;
  --grad: linear-gradient(120deg, var(--cyan), var(--blue) 45%, var(--violet));
  --grad-soft: linear-gradient(120deg, rgba(43,228,255,.16), rgba(139,92,255,.16));
  --radius: 20px; --radius-s: 12px; --wrap: 1240px; --gutter: clamp(18px, 4vw, 44px);
  --display: "Syne", "Manrope", system-ui, sans-serif;
  --body: "Manrope", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --shadow: 0 22px 50px -28px rgba(20,40,80,.28);
  --glow: 0 0 0 1px rgba(47,125,255,.2), 0 18px 40px -18px rgba(47,125,255,.35);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; color: var(--text); font: 500 17px/1.7 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
  background:
    radial-gradient(980px 520px at 0% -8%, rgba(18,200,232,.18), transparent 58%),
    radial-gradient(860px 480px at 100% -6%, rgba(122,77,255,.14), transparent 55%),
    var(--bg);
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: #1a5fd4; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; line-height: 1.08; letter-spacing: -.03em; color: var(--ink); margin: 0 0 .5em; }
h1 { font-size: clamp(38px, 5.2vw, 64px); text-wrap: balance; }
h2 { font-size: clamp(28px, 3.6vw, 44px); text-wrap: balance; }
h3 { font-size: clamp(19px, 1.6vw, 22px); line-height: 1.25; }
p { margin: 0 0 1.1em; }
strong { color: var(--ink); font-weight: 600; }
::selection { background: rgba(47,125,255,.22); }
.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.wrap--wide { width: min(1440px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.section { padding: clamp(68px, 9vw, 130px) 0; position: relative; }
.section--tight { padding: clamp(44px, 5vw, 72px) 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ico { width: 1em; height: 1em; flex: none; display: inline-block; vertical-align: middle; }
.muted { color: var(--muted); }

/* background texture: grid + aurora */
.bg-grid::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: linear-gradient(rgba(16,32,64,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(16,32,64,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 10%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 10%, transparent 75%);
}
.aurora { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; pointer-events: none; z-index: 0; }
.aurora--cyan { background: radial-gradient(circle, rgba(43,228,255,.5), transparent 65%); }
.aurora--violet { background: radial-gradient(circle, rgba(139,92,255,.45), transparent 65%); }
.section > .wrap, .section > .wrap--wide { position: relative; z-index: 1; }

/* type helpers */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 10px; border-radius: 999px;
  border: 1px solid var(--line2); background: #fff; backdrop-filter: blur(6px);
  font: 600 12.5px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: #2458c9; margin-bottom: 22px;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(57,246,196,.18); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .55; transform: scale(.82); } }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(17.5px, 1.5vw, 20px); line-height: 1.7; color: var(--text); font-weight: 500; }
.head { max-width: 760px; margin-bottom: clamp(34px, 4vw, 54px); }
.head--center { margin-inline: auto; text-align: center; }
.head p { color: var(--muted); font-size: clamp(16px, 1.3vw, 18.5px); margin-bottom: 0; }
.head--split { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.head--split > div:first-child { max-width: 760px; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 24px;
  border-radius: 999px; font: 600 15px/1 var(--body); border: 1px solid transparent; cursor: pointer;
  transition: transform .18s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s, border-color .25s, color .25s;
  white-space: nowrap; position: relative; overflow: hidden;
}
.btn .ico { width: 17px; height: 17px; }
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--grad); color: #04070f; font-weight: 700; box-shadow: 0 14px 34px -14px rgba(79,168,255,.9); }
.btn--primary:hover { color: #04070f; box-shadow: 0 20px 44px -16px rgba(79,168,255,1); }
.btn--ghost { border-color: var(--line2); color: var(--ink); background: #fff; backdrop-filter: blur(8px); }
.btn--ghost:hover { border-color: rgba(47,125,255,.55); color: var(--ink); background: #f3f7ff; }
.btn--light { background: #fff; color: #05070f; font-weight: 700; }
.btn--light:hover { color: #05070f; }
.btn--lg { padding: 17px 30px; font-size: 16px; }
.btn--sm { padding: 10px 16px; font-size: 13.5px; }
.btn--block { width: 100%; }
.btns { display: flex; flex-wrap: wrap; gap: 14px; }

/* phone pill */
.callbtn {
  display: inline-flex; align-items: center; gap: 12px; padding: 7px 18px 7px 7px; border-radius: 999px;
  border: 1px solid var(--line2); background: #fff; color: var(--ink); line-height: 1.15; transition: .2s;
}
.callbtn:hover { border-color: rgba(47,125,255,.45); background: #f3f7ff; color: var(--ink); }
.callbtn .ico { width: 38px; height: 38px; padding: 10px; border-radius: 50%; background: var(--grad); color: #04070f; }
.callbtn small { display: block; white-space: nowrap; font: 600 10.5px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: #1a7ea8; margin-bottom: 4px; }
.callbtn strong { font: 700 16px/1 var(--display); letter-spacing: .01em; white-space: nowrap; }

/* ---------------- header ---------------- */
.hdr { position: fixed; inset: 0 0 auto; z-index: 90; transition: background .3s, border-color .3s, backdrop-filter .3s; border-bottom: 1px solid transparent; background: rgba(245,248,252,.72); }
.hdr.is-stuck { background: rgba(255,255,255,.92); backdrop-filter: saturate(170%) blur(18px); border-bottom-color: var(--line); }
.hdr .wrap--wide { display: flex; align-items: center; gap: 30px; min-height: 80px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand img { width: 38px; height: 38px; }
.brand span { font: 700 17.5px/1.05 var(--display); letter-spacing: -.02em; color: var(--ink); }
.brand span small { display: block; font: 500 10.5px/1 var(--body); letter-spacing: .18em; text-transform: uppercase; color: var(--dim); margin-top: 4px; }
.nav { display: flex; align-items: center; gap: 2px; margin-left: 10px; }
.nav > a, .nav__drop > button {
  display: inline-flex; align-items: center; gap: 7px; padding: 10px 13px; border-radius: 10px; white-space: nowrap;
  color: #1a2433; font: 600 14.5px/1 var(--body); background: none; border: 0; cursor: pointer; transition: .2s;
}
.nav > a:hover, .nav__drop > button:hover, .nav > a.is-active, .nav__drop.is-active > button { color: var(--ink); background: rgba(16,32,64,.05); }
.nav__drop { position: relative; }
.nav__drop > button::after { content: ""; width: 6px; height: 6px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: .6; }
.mega {
  position: absolute; top: calc(100% + 14px); left: -24px; width: 680px; padding: 14px; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); backdrop-filter: blur(20px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: .2s;
}
.mega::before { content: ""; position: absolute; inset: -16px 0 auto; height: 16px; }
.nav__drop:hover .mega, .nav__drop:focus-within .mega { opacity: 1; visibility: visible; transform: none; }
.mega a { display: flex; gap: 13px; align-items: flex-start; padding: 12px; border-radius: 12px; color: var(--text); }
.mega a:hover { background: #f3f7fd; color: var(--ink); }
.mega .ic { width: 38px; height: 38px; padding: 9px; border-radius: 10px; background: var(--grad-soft); border: 1px solid var(--line); color: var(--cyan); flex: none; }
.mega strong { display: block; font: 600 14.5px/1.3 var(--body); color: var(--ink); }
.mega small { color: var(--dim); font-size: 12.5px; line-height: 1.45; display: block; margin-top: 3px; }
.hdr__actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.burger { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line2); background: #fff; color: var(--ink); align-items: center; justify-content: center; cursor: pointer; }
.burger span, .burger span::before, .burger span::after { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: .25s; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; }
.burger span::before { top: -6px; } .burger span::after { top: 6px; }
body.nav-open .burger span { background: transparent; }
body.nav-open .burger span::before { top: 0; transform: rotate(45deg); }
body.nav-open .burger span::after { top: 0; transform: rotate(-45deg); }
@media (max-width: 1140px) { .nav > a, .nav__drop > button { padding: 10px 10px; font-size: 14px; } .hdr__actions .callbtn small { display: none; } }
@media (max-width: 1040px) {
  .burger { display: inline-flex; }
  .hdr__actions .callbtn, .hdr__actions .btn { display: none; }
  .nav {
    position: fixed; inset: 80px 0 0; background: rgba(255,255,255,.98); backdrop-filter: blur(20px); flex-direction: column;
    align-items: stretch; gap: 0; padding: 20px var(--gutter) 140px; overflow-y: auto; margin: 0;
    transform: translateX(100%); transition: transform .3s cubic-bezier(.2,.8,.2,1);
  }
  .nav.is-open { transform: none; }
  .nav > a, .nav__drop > button { width: 100%; justify-content: space-between; padding: 17px 2px; font-size: 17px; border-radius: 0; border-bottom: 1px solid var(--line); }
  .mega { position: static; width: auto; opacity: 1; visibility: visible; transform: none; display: none; grid-template-columns: 1fr; background: none; border: 0; box-shadow: none; padding: 6px 0 12px; }
  .nav__drop.is-open .mega { display: grid; }
  .nav__mobcta { display: grid; gap: 10px; margin-top: 24px; }
}
@media (min-width: 1041px) { .nav__mobcta { display: none; } }

/* ---------------- hero ---------------- */
.hero { position: relative; padding: clamp(36px, 5vw, 68px) 0 clamp(44px, 5vw, 80px); overflow: hidden; }
.hero .wrap--wide { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: clamp(32px, 4vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 22px; }
.hero .lead { max-width: 560px; }
.hero .btns { margin-top: 32px; }
.hero__note { display: flex; align-items: center; gap: 10px; margin-top: 26px; color: var(--dim); font-size: 14px; }
.hero__note .ico { color: var(--mint); width: 16px; height: 16px; }
@media (max-width: 1000px) { .hero .wrap--wide { grid-template-columns: minmax(0, 1fr); } }

/* the "AI view": a real camera photo with the detection overlay drawn on it */
.cam {
  position: relative; border-radius: var(--radius); overflow: hidden; background: #060a14;
  border: 1px solid var(--line2); box-shadow: var(--shadow), 0 0 80px -30px rgba(79,168,255,.55);
  aspect-ratio: 16 / 9;
}
.cam__photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cam::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5,7,15,.42) 0%, transparent 22%, transparent 68%, rgba(5,7,15,.55)); pointer-events: none; }
/* detection boxes */
.box { position: absolute; border: 2px solid var(--cyan); border-radius: 6px; box-shadow: 0 0 20px -4px rgba(43,228,255,.85), inset 0 0 26px -14px rgba(43,228,255,.7); z-index: 2; }
.box::after {
  content: attr(data-label); position: absolute; top: -12px; left: -2px; padding: 3px 8px; border-radius: 5px;
  background: var(--cyan); color: #04121a; font: 700 10.5px/1 var(--body); letter-spacing: .04em; white-space: nowrap;
}
.box--violet { border-color: var(--violet); box-shadow: 0 0 20px -4px rgba(139,92,255,.85); }
.box--violet::after { background: var(--violet); color: #0b0320; }
.box--mint { border-color: var(--mint); box-shadow: 0 0 20px -4px rgba(57,246,196,.85); }
.box--mint::after { background: var(--mint); color: #012018; }
/* hero scene placements, measured against the photograph */
.box--p1 { left: 50.2%; top: 43.5%; width: 8%; height: 28%; animation: boxIn .5s .5s backwards; }
.box--d1 { left: 55.3%; top: 28.5%; width: 9.2%; height: 35%; animation: boxIn .5s 1.4s backwards; }
@keyframes boxIn { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: none; } }
/* scanning sweep + HUD */
.cam__scan { position: absolute; left: 0; right: 0; z-index: 2; background: linear-gradient(180deg, transparent, rgba(43,228,255,.1) 45%, rgba(43,228,255,.2) 50%, rgba(43,228,255,.1) 55%, transparent); height: 34%; animation: sweep 6s cubic-bezier(.6,0,.4,1) infinite; }
@keyframes sweep { 0% { transform: translateY(-40%); opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { transform: translateY(300%); opacity: 0; } }
.cam__hud { position: absolute; inset: 0; padding: 16px; display: flex; flex-direction: column; justify-content: space-between; font: 500 11.5px/1 var(--mono); color: rgba(226,238,255,.86); pointer-events: none; z-index: 3; }
.cam__hud > div { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.cam__rec { display: inline-flex; align-items: center; gap: 7px; padding: 5px 10px; border-radius: 999px; background: rgba(5,7,15,.66); border: 1px solid var(--line2); backdrop-filter: blur(6px); }
.cam__rec i { width: 7px; height: 7px; border-radius: 50%; background: var(--red); animation: pulse 1.6s infinite; }
.cam__tag { padding: 5px 10px; border-radius: 999px; background: rgba(5,7,15,.66); border: 1px solid var(--line2); backdrop-filter: blur(6px); }
.cam__corner { position: absolute; width: 22px; height: 22px; border: 2px solid rgba(43,228,255,.6); z-index: 3; }
.cam__corner--tl { top: 12px; left: 12px; border-right: 0; border-bottom: 0; border-radius: 6px 0 0 0; }
.cam__corner--tr { top: 12px; right: 12px; border-left: 0; border-bottom: 0; border-radius: 0 6px 0 0; }
.cam__corner--bl { bottom: 12px; left: 12px; border-right: 0; border-top: 0; border-radius: 0 0 0 6px; }
.cam__corner--br { bottom: 12px; right: 12px; border-left: 0; border-top: 0; border-radius: 0 0 6px 0; }

/* alert card that slides in over the camera */
.alertcard {
  position: absolute; left: 14px; bottom: 14px; z-index: 4; width: min(290px, 62%); padding: 14px 16px; border-radius: 14px;
  background: rgba(10,15,28,.92); border: 1px solid rgba(255,181,71,.45); backdrop-filter: blur(14px);
  box-shadow: 0 20px 44px -18px rgba(0,0,0,.9);
  animation: alertIn .6s 3.2s backwards;
}
@keyframes alertIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.alertcard__top { display: flex; align-items: center; gap: 9px; margin-bottom: 8px; }
.alertcard__top .ico { width: 26px; height: 26px; padding: 6px; border-radius: 8px; background: rgba(255,181,71,.16); color: var(--amber); }
.alertcard__top strong { font: 700 13px/1 var(--display); color: #fff; }
.alertcard__top span { margin-left: auto; font: 500 10.5px/1 var(--mono); color: var(--dim); }
.alertcard p { margin: 0; font-size: 12.8px; line-height: 1.5; color: #d5deee; }
.alertcard p b { color: #fff; font-weight: 600; }
.alertcard__top span { color: #b7c4da; }

/* ---------------- generic cards / grids ---------------- */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1080px) { .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0, 1fr); } }

.card {
  position: relative; padding: 28px; border-radius: var(--radius); background: #fff;
  border: 1px solid var(--line); overflow: hidden; transition: transform .3s cubic-bezier(.2,.8,.2,1), border-color .3s, box-shadow .3s;
  height: 100%; display: flex; flex-direction: column;
}
.card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .3s; pointer-events: none; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card:hover::before { opacity: .7; }
.card .ic { width: 50px; height: 50px; padding: 12px; border-radius: 14px; background: var(--grad-soft); border: 1px solid var(--line); color: var(--cyan); margin-bottom: 18px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--text); font-size: 16px; margin: 0; }
.card__more { margin-top: auto; padding-top: 16px; display: inline-flex; align-items: center; gap: 8px; font: 600 14px/1 var(--body); color: var(--cyan); }
.card--link { color: var(--text); }
.card--link:hover { color: var(--text); }
.card--glow { background: linear-gradient(180deg, rgba(79,168,255,.14), rgba(139,92,255,.06)); }

/* feature list */
.checks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 34px; color: var(--muted); }
.checks li strong { color: var(--ink); }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 21px; height: 21px; border-radius: 50%;
  background: #e7f8f1 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312b981' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center / 13px no-repeat;
}

/* split section */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 5vw, 76px); align-items: center; }
.split--rev > *:first-child { order: 2; }
@media (max-width: 940px) { .split { grid-template-columns: minmax(0, 1fr); } .split--rev > *:first-child { order: 0; } }

/* stat row */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stats > div { padding: 26px 24px; background: #fff; }
.stats strong { display: block; font: 700 clamp(26px, 3vw, 38px)/1 var(--display); color: var(--ink); letter-spacing: -.03em; margin-bottom: 8px; }
.stats strong em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stats span { color: var(--muted); font-size: 14px; line-height: 1.45; display: block; }
@media (max-width: 900px) { .stats { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .stats { grid-template-columns: 1fr; } }

/* camera wall (problem section) */
.wall { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.wall div { aspect-ratio: 4/3; border-radius: 10px; border: 1px solid var(--line); background: linear-gradient(160deg, #0b1120, #070b15); position: relative; overflow: hidden; opacity: .34; transition: opacity .5s, border-color .5s, box-shadow .5s; }
.wall div::before { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient(0deg, rgba(255,255,255,.04) 0 1px, transparent 1px 4px); }
.wall div::after { content: attr(data-cam); position: absolute; left: 8px; bottom: 6px; font: 500 10px/1 var(--mono); color: var(--dim); }
.wall div.is-hot { opacity: 1; border-color: rgba(255,181,71,.6); box-shadow: 0 0 36px -10px rgba(255,181,71,.7); }
.wall div.is-hot::after { color: var(--amber); }
.wall div.is-hot .pip { position: absolute; inset: 28% 36% 30% 30%; border: 2px solid var(--amber); border-radius: 4px; }
@media (max-width: 640px) { .wall { grid-template-columns: repeat(3, 1fr); } }

/* pipeline (how it works) */
.pipe { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pipe::before { content: ""; position: absolute; left: 10%; right: 10%; top: 42px; height: 2px; background: linear-gradient(90deg, rgba(43,228,255,.1), rgba(79,168,255,.55), rgba(139,92,255,.1)); }
.pipe__flow { position: absolute; top: 38px; left: 10%; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px 3px rgba(43,228,255,.9); animation: flow 4.5s linear infinite; }
.pipe__flow:nth-of-type(2) { animation-delay: 1.5s; background: var(--blue); }
.pipe__flow:nth-of-type(3) { animation-delay: 3s; background: var(--violet); }
@keyframes flow { from { left: 10%; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } to { left: 90%; opacity: 0; } }
.step { position: relative; text-align: center; padding-top: 0; }
.step__num { width: 84px; height: 84px; margin: 0 auto 20px; border-radius: 24px; display: grid; place-items: center; background: #fff; border: 1px solid var(--line2); position: relative; z-index: 1; box-shadow: 0 10px 24px -18px rgba(16,32,64,.4); }
.step__num .ico { width: 32px; height: 32px; color: var(--cyan); }
.step__num i { position: absolute; top: -8px; right: -8px; width: 26px; height: 26px; border-radius: 50%; background: var(--grad); color: #04070f; font: 700 12px/26px var(--display); font-style: normal; text-align: center; }
.step h3 { font-size: 18px; margin-bottom: 7px; }
.step p { color: var(--muted); font-size: 14.5px; margin: 0; }
@media (max-width: 860px) { .pipe { grid-template-columns: 1fr 1fr; } .pipe::before, .pipe__flow { display: none; } }
@media (max-width: 520px) { .pipe { grid-template-columns: 1fr; } }

/* interactive demo */
.demo { border-radius: calc(var(--radius) + 6px); border: 1px solid var(--line); background: #fff; overflow: hidden; box-shadow: var(--shadow); }
.demo__tabs { display: flex; gap: 4px; padding: 14px; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.demo__tabs::-webkit-scrollbar { display: none; }
.demo__tabs button { flex: none; display: inline-flex; align-items: center; gap: 9px; padding: 11px 18px; border-radius: 999px; border: 1px solid transparent; background: none; color: var(--muted); font: 600 14px/1 var(--body); cursor: pointer; transition: .2s; }
.demo__tabs button .ico { width: 17px; height: 17px; }
.demo__tabs button:hover { color: var(--ink); background: #f3f7fd; }
.demo__tabs button.is-active { color: var(--ink); background: #eaf2ff; border-color: rgba(47,125,255,.35); }
.demo__body { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 0; }
.demo__view { position: relative; min-height: 420px; border-right: 1px solid var(--line); }
.demo__side { padding: clamp(22px, 3vw, 36px); display: flex; flex-direction: column; gap: 18px; }
.demo__side h3 { margin: 0; }
.demo__side p { color: var(--muted); margin: 0; font-size: 15.4px; }
.demo__meta { display: grid; gap: 10px; margin-top: auto; }
.demo__meta div { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 12px; background: #f6f9fd; border: 1px solid var(--line); font-size: 13.6px; color: var(--muted); }
.demo__meta .ico { width: 18px; height: 18px; color: var(--cyan); flex: none; }
@media (max-width: 900px) { .demo__body { grid-template-columns: minmax(0, 1fr); } .demo__view { border-right: 0; border-bottom: 1px solid var(--line); min-height: 330px; } }

/* event feed */
.feed { display: grid; gap: 8px; }
.feedrow { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 12px; background: #f7fafd; border: 1px solid var(--line); font-size: 13.6px; animation: feedIn .45s backwards; }
.feedrow:nth-child(1) { animation-delay: .1s; } .feedrow:nth-child(2) { animation-delay: .35s; }
.feedrow:nth-child(3) { animation-delay: .6s; } .feedrow:nth-child(4) { animation-delay: .85s; }
@keyframes feedIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.feedrow .ico { width: 30px; height: 30px; padding: 7px; border-radius: 9px; flex: none; background: rgba(79,168,255,.14); color: var(--blue); }
.feedrow b { color: var(--ink); font-weight: 600; display: block; }
.feedrow span { color: var(--dim); font: 500 11.5px/1.4 var(--mono); }
.feedrow time { margin-left: auto; color: var(--dim); font: 500 11.5px/1 var(--mono); flex: none; }
.feedrow--alert { border-color: rgba(255,181,71,.4); background: rgba(255,181,71,.07); }
.feedrow--alert .ico { background: rgba(255,181,71,.16); color: var(--amber); }

/* industries */
.ind { position: relative; display: block; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 230px; padding: 26px; background: linear-gradient(165deg, var(--panel2), var(--bg2)); color: var(--text); transition: .3s; }
.ind:hover { transform: translateY(-4px); border-color: rgba(79,168,255,.45); color: var(--text); box-shadow: var(--shadow); }
.ind .ic { width: 46px; height: 46px; padding: 11px; border-radius: 13px; background: var(--grad-soft); border: 1px solid var(--line); color: var(--cyan); margin-bottom: 16px; }
.ind h3 { font-size: 19px; margin-bottom: 6px; color: #fff; }
.ind p { color: rgba(255,255,255,.84); font-size: 14.5px; margin: 0; }
.ind__arrow { position: absolute; right: 22px; bottom: 22px; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line2); display: grid; place-items: center; color: var(--cyan); transition: .3s; }
.ind:hover .ind__arrow { background: var(--grad); color: #04070f; border-color: transparent; }

/* quote form */
.form { display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 620px) { .form__row { grid-template-columns: 1fr; } }
.field label { display: block; font: 600 13.5px/1 var(--body); color: var(--ink); margin-bottom: 9px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 15px 16px; border-radius: 12px; border: 1px solid var(--line2); background: #fff;
  color: var(--ink); font: 400 15.5px/1.5 var(--body); transition: .2s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--dim); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: rgba(79,168,255,.08); box-shadow: 0 0 0 4px rgba(79,168,255,.14); }
.field select option { background: #fff; color: var(--ink); }
.field small { display: block; color: var(--dim); font-size: 12.5px; margin-top: 7px; }
.field--err input, .field--err textarea, .field--err select { border-color: var(--red); }
.field__err { color: var(--red); font-size: 12.8px; margin-top: 7px; }
.formnote { color: var(--dim); font-size: 13px; }
.alert-ok { padding: 18px 20px; border-radius: 14px; border: 1px solid rgba(18,185,129,.35); background: #eefbf6; color: #0d6b4d; }
.alert-err { padding: 16px 18px; border-radius: 14px; border: 1px solid rgba(226,59,85,.35); background: #fff1f3; color: #9d2034; }

/* faq */
.faq { display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: #fff; transition: .25s; }
.faq details[open] { border-color: rgba(47,125,255,.35); background: #f7faff; }
.faq summary { list-style: none; cursor: pointer; padding: 19px 58px 19px 22px; font: 600 16.5px/1.4 var(--display); color: var(--ink); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 20px; top: 50%; margin-top: -13px; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line2); background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232be4ff' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center / 13px no-repeat; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq__a { padding: 0 22px 20px; color: var(--muted); }
.faq__a p:last-child { margin: 0; }

/* prose */
.prose { font-size: 17px; line-height: 1.8; color: var(--text); }
.prose > * { max-width: 760px; }
.prose h2 { font-size: clamp(24px, 2.6vw, 32px); margin: 1.9em 0 .6em; scroll-margin-top: 110px; }
.prose h3 { font-size: 20px; margin: 1.7em 0 .5em; }
.prose > h2:first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--cyan); }
.prose a { color: var(--blue); text-decoration: underline; text-decoration-color: rgba(47,125,255,.35); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: currentColor; }
.prose blockquote { margin: 1.6em 0; padding: 20px 24px; border-left: 3px solid var(--blue); background: rgba(79,168,255,.07); border-radius: 0 14px 14px 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; }
.prose th, .prose td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.prose thead th { background: #f3f7fd; color: var(--ink); font: 600 12.5px/1.3 var(--body); letter-spacing: .07em; text-transform: uppercase; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); margin: 0 0 1.5em; max-width: none !important; }

/* doc layout */
.doc { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(32px, 5vw, 64px); align-items: start; }
.aside { position: sticky; top: 104px; display: grid; gap: 18px; }
.box-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: #fff; }
.box-card h3 { font-size: 16.5px; margin-bottom: 14px; }
.box-card--cta { background: linear-gradient(165deg, rgba(79,168,255,.18), rgba(139,92,255,.1)); border-color: rgba(79,168,255,.35); }
.toc { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; counter-reset: t; }
.toc a { display: flex; gap: 10px; padding: 8px 9px; border-radius: 9px; color: var(--muted); font-size: 14.2px; line-height: 1.45; }
.toc a::before { counter-increment: t; content: counter(t, decimal-leading-zero); font: 600 12px/1.6 var(--mono); color: var(--blue); }
.toc a:hover { background: #f3f7fd; color: var(--ink); }
@media (max-width: 1000px) { .doc { grid-template-columns: minmax(0, 1fr); } .aside { position: static; } }

/* page hero */
.phero { position: relative; padding: calc(92px + clamp(28px, 4vw, 56px)) 0 clamp(40px, 5vw, 64px); overflow: hidden; border-bottom: 1px solid var(--line); }
.phero h1 { font-size: clamp(32px, 4.4vw, 54px); }
.phero .lead { max-width: 680px; margin-bottom: 0; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13.5px; color: var(--dim); margin-bottom: 22px; }
.crumbs a { color: var(--dim); } .crumbs a:hover { color: var(--cyan); }
.phero .btns { margin-top: 30px; }

/* CTA band */
.band { position: relative; overflow: hidden; border-top: 1px solid var(--line); background: linear-gradient(120deg, #e7f8ff, #f4f0ff 48%, #fff); }
.band .wrap { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap; padding: clamp(56px, 7vw, 92px) 0; }
.band h2 { margin-bottom: 12px; max-width: 620px; }
.band p { color: var(--muted); margin: 0; max-width: 560px; }
.band__actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

/* footer */
.ftr { background: #fff; border-top: 1px solid var(--line); padding-top: clamp(56px, 7vw, 86px); font-size: 14.8px; color: var(--muted); }
.ftr__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 44px; padding-bottom: 46px; }
.ftr h4 { font: 600 12.5px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--ink); margin: 6px 0 20px; }
.ftr ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.ftr a { color: var(--muted); } .ftr a:hover { color: var(--ink); }
.ftr__contact { display: grid; gap: 14px; margin-top: 24px; }
.ftr__contact a, .ftr__contact div { display: flex; gap: 13px; align-items: center; color: var(--muted); }
.ftr__contact .ico { width: 38px; height: 38px; padding: 10px; border-radius: 11px; background: #f3f7fd; border: 1px solid var(--line); color: var(--blue); flex: none; }
.ftr__contact small { display: block; font: 500 10.5px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-bottom: 4px; }
.ftr__contact strong { color: var(--ink); font-weight: 600; }
.ftr__contact .is-phone .ico { background: var(--grad); color: #04070f; border-color: transparent; }
.ftr__contact .is-phone strong { font: 700 19px/1.1 var(--display); }
.ftr__bottom { border-top: 1px solid var(--line); padding: 22px 0 30px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--dim); }
@media (max-width: 900px) { .ftr__grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 560px) { .ftr__grid { grid-template-columns: 1fr; } }

/* mobile call bar */
.callbar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; gap: 10px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.96); border-top: 1px solid var(--line); backdrop-filter: blur(14px); }
.callbar a { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 14px 8px; border-radius: 12px; font: 700 14.5px/1 var(--body); white-space: nowrap; }
.callbar .is-call { background: var(--grad); color: #04070f; }
.callbar .is-quote { background: #fff; color: var(--ink); border: 1px solid var(--line2); }
.callbar .ico { width: 18px; height: 18px; }
@media (max-width: 760px) { .callbar { display: flex; } body { padding-bottom: 80px; } }

/* scroll reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal--d1 { transition-delay: .08s; } .reveal--d2 { transition-delay: .16s; } .reveal--d3 { transition-delay: .24s; } .reveal--d4 { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* misc */
.notice { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: 14px; background: rgba(79,168,255,.07); border: 1px solid rgba(79,168,255,.28); color: var(--muted); font-size: 15px; }
.notice .ico { width: 20px; height: 20px; color: var(--cyan); margin-top: 3px; flex: none; }
.tags { display: flex; flex-wrap: wrap; gap: 9px; }
.tag { padding: 7px 13px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 13.2px; color: var(--muted); }
.mt-l { margin-top: clamp(32px, 4vw, 52px); }
.center { text-align: center; }
.e404 { text-align: center; padding: clamp(120px, 16vw, 180px) 0 clamp(80px, 12vw, 150px); }

/* keep content visible when JavaScript is off (the reveal classes are progressive enhancement) */
.no-js .reveal { opacity: 1; transform: none; }

.section--light {
  background:
    radial-gradient(900px 380px at 12% 0%, rgba(18,200,232,.12), transparent 55%),
    radial-gradient(800px 420px at 90% 100%, rgba(122,77,255,.1), transparent 60%),
    #f7fafc;
}

/* screenshot frame */
.shot { position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--line2); background: #0b1120; box-shadow: 0 40px 80px -40px rgba(0,0,0,.85); }
.shot img { width: 100%; display: block; }
.shot__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #0e1526; border-bottom: 1px solid rgba(255,255,255,.07); }
.shot__bar i { width: 10px; height: 10px; border-radius: 50%; background: #2a3348; display: block; }
.shot__bar span { margin-left: 10px; font: 500 11.5px/1 var(--mono); color: #6b7a99; }
.section--light .shot { border-color: rgba(10,16,32,.12); box-shadow: 0 50px 90px -46px rgba(10,16,32,.6); }
.shot--float { transform: perspective(1600px) rotateY(-5deg) rotateX(2deg); transition: transform .5s; }
.shot--float:hover { transform: none; }
@media (max-width: 900px) { .shot--float { transform: none; } }

/* photo tiles + photo backdrops */
.ind--photo { background: #0a1020; }
.ind--photo::before { content: ""; position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .5; transition: transform .6s, opacity .4s; }
.ind--photo:hover::before { transform: scale(1.06); opacity: .62; }
.ind--photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,7,15,.95) 10%, rgba(5,7,15,.55) 55%, rgba(5,7,15,.25)); }
.ind--photo > * { position: relative; z-index: 1; }
.photo-band { position: relative; overflow: hidden; }
.photo-band__img { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .55; }
.photo-band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(245,248,252,.94) 0%, rgba(245,248,252,.82) 42%, rgba(245,248,252,.45) 100%); }
.photo-band > .wrap, .photo-band > .wrap--wide { position: relative; z-index: 2; }
.figure { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); position: relative; }
.figure img { width: 100%; height: 100%; object-fit: cover; display: block; }
.figure figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 22px 16px; background: linear-gradient(0deg, rgba(5,7,15,.92), transparent); font-size: 13px; color: #aebbd4; }
.media-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: center; }
@media (max-width: 900px) { .media-split { grid-template-columns: minmax(0, 1fr); } }

/* looping product video */
.vidwrap { position: relative; border-radius: 18px; overflow: hidden; border: 1px solid var(--line2); box-shadow: 0 40px 90px -40px rgba(0,0,0,.9), 0 0 80px -40px rgba(79,168,255,.5); background: #05070f; }
.vidwrap video { width: 100%; display: block; }
.vidwrap__tag { position: absolute; left: 14px; top: 14px; z-index: 2; display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px; border-radius: 999px; background: rgba(5,7,15,.72); border: 1px solid var(--line2); backdrop-filter: blur(8px); font: 600 11.5px/1 var(--body); letter-spacing: .08em; text-transform: uppercase; color: #cfe0ff; }
.vidwrap__tag i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); }
.vidwrap__cap { padding: 13px 16px; font-size: 13px; color: var(--dim); border-top: 1px solid var(--line); background: #fff; }

/* phone mockup: a lit device, not a dark slab */
.phonebox { position: relative; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.phonebox::before {
  content: ""; position: absolute; left: 50%; top: 46%; width: min(520px, 110%); aspect-ratio: 1; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(79,168,255,.3), rgba(139,92,255,.16) 45%, transparent 68%); filter: blur(10px); z-index: 0;
}
.phonebox img { position: relative; z-index: 1; max-width: 345px; width: 100%; filter: drop-shadow(0 42px 64px rgba(0,0,0,.8)); }
.phonebox__cap { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 9px; margin: 0; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line2); background: #fff; font-size: 13.5px; color: var(--muted); }
.phonebox__cap .ico { width: 16px; height: 16px; color: var(--cyan); }
.media-split--tight { align-items: center; gap: clamp(28px, 4vw, 64px); }
@media (max-width: 900px) { .phonebox img { max-width: 300px; } }

/* demo scene switching (one photo scene visible at a time) */
.demo__view { position: relative; }
.demo__view [data-scene] { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .45s; }
.demo__view [data-scene].is-on { opacity: 1; visibility: visible; }
.demo__view [data-scene] .cam { height: 100%; border: 0; border-radius: 0; box-shadow: none; aspect-ratio: auto; }
.demo__view [data-scene] .cam__hud { padding: 14px; }
.tripline { position: absolute; height: 2px; z-index: 2; background: repeating-linear-gradient(90deg, var(--mint) 0 10px, transparent 10px 18px); box-shadow: 0 0 14px rgba(57,246,196,.9); }
.tripline span { position: absolute; right: 0; top: -20px; font: 700 10px/1 var(--body); color: var(--mint); letter-spacing: .08em; text-transform: uppercase; text-shadow: 0 1px 6px rgba(0,0,0,.9); }
.countchip { position: absolute; z-index: 3; padding: 7px 12px; border-radius: 999px; background: rgba(5,7,15,.72); border: 1px solid var(--line2); backdrop-filter: blur(8px); font: 600 12px/1 var(--body); color: #fff; }
.countchip b { color: var(--cyan); }
/* keep a label inside the frame when the box sits at the right edge */
.cam .box[style*="87.5%"]::after, .cam .box[style*="left:71%"]::after { left: auto; right: -2px; }

/* ---------------- arrival: the first screen is the camera's world ---------------- */
.world {
  position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 108px 0 0; overflow: hidden; isolation: isolate;
}
.world__plate, .world__field, .world__shade, .world__scan { position: absolute; inset: 0; }
.world__plate {
  background-size: cover; background-position: center 42%; transform: scale(1.06);
  filter: saturate(1.05) contrast(1.05); z-index: 0;
  animation: worldDrift 28s ease-in-out infinite alternate;
}
@keyframes worldDrift { from { transform: scale(1.06) translate3d(0,0,0); } to { transform: scale(1.12) translate3d(-1.5%, -1%, 0); } }
.world__field { z-index: 1; width: 100%; height: 100%; pointer-events: none; }
.world__shade {
  z-index: 2; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(231,238,246,.9) 0%, rgba(231,238,246,.55) 36%, rgba(231,238,246,.08) 68%, rgba(231,238,246,.12) 100%),
    linear-gradient(180deg, rgba(231,238,246,.35) 0%, transparent 16%, transparent 74%, #e7eef6 100%);
}
.world__scan {
  z-index: 3; pointer-events: none; height: 28%;
  background: linear-gradient(180deg, transparent, rgba(43,228,255,.05) 45%, rgba(43,228,255,.16) 50%, rgba(43,228,255,.05) 55%, transparent);
  animation: sweep 9s cubic-bezier(.6,0,.4,1) infinite;
}
.world__stage {
  position: relative; z-index: 4; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .9fr);
  gap: clamp(28px, 4vw, 64px); align-items: end; padding-bottom: clamp(28px, 4vw, 48px);
}
.world h1 { font-size: clamp(42px, 5.4vw, 78px); letter-spacing: -.035em; margin-bottom: 18px; }
.world .lead { max-width: 540px; color: var(--text); }
.world .btns { margin-top: 28px; }
.world__portal { position: relative; }
.world__portal .cam { box-shadow: 0 30px 80px -28px rgba(0,0,0,.85), 0 0 0 1px rgba(255,255,255,.08), 0 0 80px -24px rgba(79,168,255,.65); }
.world__rail { position: relative; z-index: 4; border-top: 1px solid var(--line); background: rgba(255,255,255,.82); backdrop-filter: blur(16px); }
.world__rail .wrap--wide { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.world__rail .wrap--wide > div { padding: 18px 22px 20px; border-left: 1px solid var(--line); }
.world__rail .wrap--wide > div:first-child { border-left: 0; }
.world__rail strong { display: block; color: var(--ink); font: 700 15px/1.2 var(--display); letter-spacing: -.02em; margin-bottom: 6px; }
.world__rail span { display: block; color: var(--dim); font-size: 13.5px; line-height: 1.45; }
@media (max-width: 1000px) {
  .world { min-height: 0; }
  .world__stage { grid-template-columns: minmax(0, 1fr); }
  .world__rail .wrap--wide { grid-template-columns: 1fr 1fr; }
  .world__rail .wrap--wide > div:nth-child(3) { border-left: 0; }
}
@media (max-width: 560px) {
  .world h1 { font-size: clamp(36px, 10vw, 48px); }
  .world__rail .wrap--wide { grid-template-columns: 1fr; }
  .world__rail .wrap--wide > div { border-left: 0; border-top: 1px solid var(--line); }
  .world__rail .wrap--wide > div:first-child { border-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .world__plate, .world__scan { animation: none; }
  .world__field { display: none; }
}