@import url("https://fonts.googleapis.com/css2?family=Exo:wght@300;400;500;600;700&family=Saira+Stencil:ital,wght@0,100..900;1,100..900&display=swap");

:root {
  --ink: #16151d;
  --muted: #6e6979;
  --paper: #fbfafd;
  --line: rgba(29, 27, 39, 0.12);
  --pink: #ff4d92;
  --pink-deep: #f1297c;
  --blue: #3e6dff;
  --violet: #7a52ef;
  --dark: #11111a;
  --heading: "Saira Stencil", "Arial Black", sans-serif;
  --body: "Exo", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); overflow-x: hidden; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { margin-top: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.page-shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; position: relative; }
.section { padding: 124px 0; }

.site-header {
  position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 50;
  width: min(1220px, calc(100% - 32px)); min-height: 68px;
  display: grid; grid-template-columns: 190px 1fr 260px; align-items: center;
  padding: 8px 10px 8px 18px; border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 20px; background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 60px rgba(31, 29, 56, 0.12); backdrop-filter: blur(18px);
}
.brand { width: 152px; height: 48px; display: flex; align-items: center; overflow: hidden; }
.brand img { width: 148px; }
.nav-links { display: flex; justify-content: center; align-items: center; gap: 30px; font-size: 13px; font-weight: 600; color: #514d5e; }
.nav-links a { transition: color .2s ease; }
.nav-links a:hover { color: var(--pink-deep); }
.header-actions { display: flex; justify-content: flex-end; align-items: center; gap: 9px; }
.language-select { position: relative; }
.language-select:after { content: "⌄"; position: absolute; pointer-events: none; right: 10px; top: 9px; font-size: 12px; color: var(--muted); }
.language-select select { appearance: none; border: 0; background: transparent; color: var(--ink); font-size: 12px; font-weight: 700; padding: 10px 27px 10px 10px; cursor: pointer; outline: none; }
.menu-button { display: none; width: 44px; height: 44px; border: 0; border-radius: 12px; background: #f4f2f8; padding: 13px 11px; }
.menu-button span { display: block; height: 2px; background: var(--ink); margin: 5px 0; }

.button { min-height: 52px; padding: 0 24px; border-radius: 14px; display: inline-flex; justify-content: center; align-items: center; gap: 20px; border: 0; font-size: 13px; font-weight: 700; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 17px; }
.button-small { min-height: 48px; padding: 0 18px; gap: 12px; }
.button-primary { background: linear-gradient(120deg, var(--pink), var(--pink-deep) 52%, #d92f99); color: white; box-shadow: 0 12px 28px rgba(240, 41, 124, .24); }
.button-primary:hover { box-shadow: 0 16px 34px rgba(240, 41, 124, .34); }
.button-wide { width: 100%; }
.text-link { display: inline-flex; gap: 12px; align-items: center; font-size: 13px; font-weight: 700; padding: 14px 0; border-bottom: 1px solid var(--line); }

.hero { min-height: 850px; padding: 178px 0 0; position: relative; overflow: hidden; background: radial-gradient(circle at 15% 16%, rgba(255, 75, 148, .1), transparent 33%), radial-gradient(circle at 84% 30%, rgba(57, 108, 255, .12), transparent 32%), linear-gradient(180deg, #fff 0%, #f8f8fd 100%); }
.hero:before { content: ""; position: absolute; inset: 0; opacity: .27; background-image: linear-gradient(rgba(54, 45, 91, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(54, 45, 91, .06) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to bottom, black, transparent 76%); }
.ambient { position: absolute; border-radius: 50%; filter: blur(6px); opacity: .6; }
.ambient-one { width: 280px; height: 280px; background: rgba(255, 65, 145, .08); left: -120px; top: 260px; }
.ambient-two { width: 380px; height: 380px; background: rgba(56, 104, 255, .08); right: -170px; top: 120px; }
.hero-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 72px; align-items: center; }
.hero-copy { position: relative; z-index: 2; padding-bottom: 30px; }
.eyebrow, .section-kicker { color: var(--pink-deep); text-transform: uppercase; letter-spacing: .18em; font-size: 11px; font-weight: 700; margin-bottom: 25px; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 8px; height: 8px; border: 2px solid var(--pink); border-radius: 50%; }
h1, h2 { font-family: var(--heading); font-weight: 400; text-wrap: balance; }
h1 { font-size: clamp(52px, 6vw, 86px); line-height: .96; letter-spacing: -.035em; margin-bottom: 28px; max-width: 720px; }
.hero-body { color: var(--muted); font-size: 18px; line-height: 1.72; max-width: 585px; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }

.stream-console { position: relative; z-index: 3; padding: 12px; border: 1px solid rgba(46, 45, 70, .12); border-radius: 26px; background: rgba(255, 255, 255, .82); box-shadow: 0 38px 90px rgba(39, 36, 83, .2), inset 0 1px 0 white; transform: perspective(1400px) rotateY(-4deg) rotateX(2deg); }
.console-topline { min-height: 54px; padding: 0 9px 0 13px; display: flex; align-items: center; justify-content: space-between; }
.console-title { text-transform: uppercase; letter-spacing: .16em; font-size: 10px; color: #7c768a; font-weight: 700; }
.live-pill { display: inline-flex; align-items: center; gap: 7px; padding: 8px 10px; border-radius: 999px; background: rgba(255, 255, 255, .92); color: var(--pink-deep); box-shadow: 0 7px 20px rgba(32, 24, 70, .13); font-size: 9px; font-weight: 700; letter-spacing: .08em; }
.live-pill i { width: 6px; height: 6px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 0 4px rgba(255, 71, 145, .14); animation: pulse 1.8s infinite; }
.video-stage { position: relative; aspect-ratio: 16 / 10.5; overflow: hidden; border-radius: 19px; background: radial-gradient(circle at 50% 76%, #4d51cf 0 11%, transparent 12%), radial-gradient(circle at 56% 73%, rgba(255, 94, 176, .55), transparent 17%), linear-gradient(145deg, #131125 0%, #28255f 44%, #171829 100%); }
.video-stage:before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(255,255,255,.85) 0 1px, transparent 1.5px); background-size: 42px 42px; opacity: .35; }
.video-stage:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 48%, rgba(9, 8, 23, .8)); }
.planet { position: absolute; width: 44%; aspect-ratio: 1; border-radius: 50%; right: 8%; bottom: -18%; background: radial-gradient(circle at 35% 30%, #f8a7d6, #8c67ee 25%, #3e42b7 53%, #17184c 68%); box-shadow: -24px -14px 48px rgba(255, 79, 161, .24); }
.orbital { position: absolute; border: 1px solid rgba(255, 255, 255, .32); border-radius: 50%; transform: rotate(-18deg); }
.orbital-one { width: 88%; height: 38%; left: 10%; bottom: 10%; }
.orbital-two { width: 64%; height: 24%; right: 0; bottom: 21%; }
.play-button { position: absolute; z-index: 4; left: 50%; top: 46%; transform: translate(-50%, -50%); width: 72px; height: 72px; border-radius: 50%; border: 1px solid rgba(255,255,255,.5); background: rgba(255,255,255,.12); backdrop-filter: blur(10px); }
.play-button span { display: block; margin-left: 28px; border-top: 9px solid transparent; border-bottom: 9px solid transparent; border-left: 14px solid white;     margin-top: 26px;}
.video-caption { position: absolute; z-index: 4; left: 25px; bottom: 24px; color: white; display: flex; flex-direction: column; gap: 5px; }
.video-caption span { font-size: 9px; letter-spacing: .18em; opacity: .68; }
.video-caption strong { font-family: var(--heading); font-size: 23px; font-weight: 400; }
.reaction { position: absolute; z-index: 5; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.88); box-shadow: 0 9px 24px rgba(9,8,26,.3); font-size: 13px; animation: float-up 5s infinite ease-in-out; }
.reaction-one { color: var(--pink); right: 13%; bottom: 15%; }
.reaction-two { color: var(--blue); right: 5%; bottom: 32%; animation-delay: 1.3s; }
.reaction-three { color: var(--violet); right: 17%; bottom: 43%; animation-delay: 2.4s; }
.console-footer { min-height: 88px; display: grid; grid-template-columns: 100px 1fr 110px; gap: 18px; align-items: center; padding: 9px 14px 1px; }
.console-footer > div:first-child { display: flex; flex-direction: column; gap: 2px; }
.micro-label { font-size: 8px; color: #8c8797; letter-spacing: .12em; text-transform: uppercase; }
.console-footer strong { font-family: var(--heading); font-weight: 400; font-size: 26px; }
.mini-chart { height: 42px; display: flex; align-items: flex-end; gap: 4px; }
.mini-chart i { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(to top, var(--blue), var(--pink)); opacity: .76; }
.metric-trend { text-align: right; font-size: 8px; line-height: 1.4; color: #8c8797; }
.metric-trend span { display: block; color: #22a272; font-size: 12px; font-weight: 700; }
.proof-strip { margin-top: 100px; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-strip span { min-height: 78px; display: grid; place-items: center; border-right: 1px solid var(--line); color: #756f80; font-size: 12px; letter-spacing: .22em; font-weight: 700; }
.proof-strip span:first-child { border-left: 1px solid var(--line); }

.section-heading h2, .intelligence-copy h2, .engagement-copy h2, .architecture-copy h2, .demo-copy h2 { font-size: clamp(42px, 5vw, 68px); line-height: 1.04; letter-spacing: -.03em; margin-bottom: 28px; }
.split-heading { display: grid; grid-template-columns: 1.3fr .7fr; gap: 100px; align-items: end; margin-bottom: 75px; }
.split-heading h2 { margin: 0; }
.split-heading > p, .section-body { font-size: 16px; line-height: 1.75; color: var(--muted); margin-bottom: 0; }

.platform-section { background: white; }
.account-map { position: relative; padding: 28px; border: 1px solid var(--line); background: #faf9fc; border-radius: 26px; margin-bottom: 72px; overflow: hidden; }
.account-map:before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(58,50,90,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(58,50,90,.05) 1px, transparent 1px); background-size: 34px 34px; }
.account-node, .app-node { position: relative; z-index: 2; background: white; border: 1px solid var(--line); box-shadow: 0 13px 34px rgba(35, 31, 61, .08); }
.account-node { min-height: 96px; border-radius: 19px; padding: 18px; display: grid; grid-template-columns: 58px 1fr auto; gap: 18px; align-items: center; }
.node-logo { width: 58px; height: 58px; border-radius: 14px; background: #f6f1f8; display: grid; place-items: center; overflow: hidden; }
.node-logo img { width: 64px; }
.account-node div:nth-child(2), .app-node div:nth-child(2) { display: flex; flex-direction: column; gap: 3px; }
.account-node span, .app-node span { font-size: 10px; letter-spacing: .15em; color: #8d8795; }
.account-node strong, .app-node strong { font-size: 15px; }
.account-node > i { font-family: var(--heading); font-style: normal; font-size: 30px; color: #ddd8e5; }
.app-grid { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding-top: 54px; }
.app-grid:before { content: ""; position: absolute; left: 16%; right: 16%; top: 26px; height: 1px; background: #cfc9d8; }
.app-node:before { content: ""; position: absolute; width: 1px; height: 29px; top: -29px; left: 50%; background: #cfc9d8; }
.app-node { min-height: 108px; border-radius: 17px; display: grid; grid-template-columns: 46px 1fr auto; gap: 13px; align-items: center; padding: 15px; }
.app-icon { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; font-family: var(--heading); }
.app-icon-1 { color: #f53286; background: #fff0f7; }
.app-icon-2 { color: #3d67e9; background: #eef3ff; }
.app-icon-3 { color: #8252d6; background: #f4edff; }
.app-node small { color: #847e8c; font-size: 10px; }
.app-node > b { color: #a09aa9; letter-spacing: 2px; font-size: 9px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature-card { padding: 30px 27px 25px; min-height: 320px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); position: relative; transition: background .25s ease, transform .25s ease; }
.feature-card:hover { background: #faf7fc; transform: translateY(-4px); }
.feature-number { font-family: var(--heading); color: #c7c1ce; font-size: 15px; }
.feature-line { width: 28px; height: 2px; background: linear-gradient(90deg, var(--pink), var(--blue)); margin: 28px 0 54px; }
.feature-card h3 { font-family: var(--heading); font-weight: 400; font-size: 22px; line-height: 1.25; margin-bottom: 17px; }
.feature-card p { color: var(--muted); font-size: 13px; line-height: 1.7; margin: 0; }

.intelligence-section { background: linear-gradient(135deg, #f6f3f8 0%, #f4f8ff 100%); overflow: hidden; }
.intelligence-grid { display: grid; grid-template-columns: 1.03fr .97fr; gap: 100px; align-items: center; }
.recommendation-panel { border: 1px solid rgba(37, 32, 67, .13); border-radius: 25px; padding: 16px; background: rgba(255,255,255,.84); box-shadow: 0 38px 80px rgba(35, 32, 78, .14); }
.panel-head { height: 62px; display: flex; justify-content: space-between; align-items: center; padding: 0 6px 0 10px; }
.panel-head > div { display: flex; flex-direction: column; gap: 3px; }
.panel-head strong { font-size: 14px; }
.ai-pill { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px; color: white; background: linear-gradient(135deg, var(--pink), var(--blue)); font-family: var(--heading); font-size: 10px; }
.recommendation-hero { display: grid; grid-template-columns: 42% 1fr; min-height: 210px; border-radius: 18px; overflow: hidden; background: #171524; color: white; }
.rec-art { position: relative; overflow: hidden; }
.rec-art:before, .rec-thumb:before { content: ""; position: absolute; width: 140%; height: 45%; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; transform: rotate(-15deg); left: -20%; top: 33%; }
.rec-art-main { background: radial-gradient(circle at 60% 45%, #f99acb 0 5%, transparent 6%), radial-gradient(circle at 55% 50%, #765ae4 0 18%, #29286a 19%, transparent 31%), linear-gradient(145deg, #211c49, #0e1322); }
.rec-art > span { position: absolute; z-index: 3; left: 18px; bottom: 17px; font-family: var(--heading); line-height: .9; font-size: 23px; }
.rec-copy { align-self: center; padding: 24px; }
.rec-copy small { font-size: 9px; color: #b5aec3; letter-spacing: .12em; text-transform: uppercase; }
.rec-copy h3 { font-family: var(--heading); font-size: 23px; font-weight: 400; line-height: 1.25; margin: 13px 0 30px; }
.progress { height: 3px; border-radius: 4px; background: rgba(255,255,255,.15); }
.progress i { display: block; width: 84%; height: 100%; background: linear-gradient(90deg, var(--pink), #8b66ff); border-radius: inherit; }
.rec-copy > span { display: block; color: #aca6b7; font-size: 8px; margin-top: 7px; }
.rec-list { padding-top: 7px; }
.rec-row { min-height: 76px; display: grid; grid-template-columns: 68px 1fr auto 30px; gap: 14px; align-items: center; border-bottom: 1px solid var(--line); }
.rec-row:last-child { border-bottom: 0; }
.rec-thumb { height: 53px; border-radius: 10px; position: relative; overflow: hidden; color: white; background: linear-gradient(145deg, #342668, #ea4d96); }
.rec-thumb-2 { background: linear-gradient(145deg, #1d275f, #4e87f8); }
.rec-thumb-3 { background: linear-gradient(145deg, #40215b, #9251d6); }
.rec-thumb span { position: absolute; z-index: 2; bottom: 5px; left: 7px; font-size: 8px; }
.rec-row strong { font-size: 12px; }
.rec-row small { font-size: 9px; color: #918b99; }
.rec-open { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line); background: white; font-size: 11px; }
.intelligence-copy { padding-right: 15px; }
.intelligence-copy .section-body { max-width: 540px; margin-bottom: 38px; }
.signal-list { border-top: 1px solid var(--line); }
.signal-item { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.signal-item > span { font-family: var(--heading); color: var(--pink-deep); font-size: 12px; }
.signal-item h3 { font-size: 14px; margin-bottom: 7px; }
.signal-item p { color: var(--muted); font-size: 12px; margin: 0; line-height: 1.55; }

.engagement-section { position: relative; color: white; background: radial-gradient(circle at 78% 42%, rgba(58, 85, 228, .24), transparent 25%), radial-gradient(circle at 15% 10%, rgba(255, 57, 143, .18), transparent 25%), var(--dark); overflow: hidden; }
.engagement-section:before { content: ""; position: absolute; inset: 0; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.1) 1px, transparent 1px); background-size: 56px 56px; }
.engagement-glow { position: absolute; width: 500px; height: 500px; border-radius: 50%; border: 1px solid rgba(255,255,255,.06); right: -170px; top: -100px; box-shadow: 0 0 0 80px rgba(255,255,255,.015), 0 0 0 160px rgba(255,255,255,.01); }
.engagement-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: center; }
.section-kicker-light { color: #ff6aa5; }
.engagement-copy .section-body { color: #aca8b7; margin-bottom: 36px; }
.engagement-points article { display: grid; grid-template-columns: 46px 1fr; gap: 15px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.12); }
.engagement-points article > span { color: #ff67a5; font-family: var(--heading); font-size: 12px; }
.engagement-points h3 { font-size: 13px; margin-bottom: 6px; }
.engagement-points p { color: #96929f; font-size: 11px; line-height: 1.55; margin: 0; }
.live-card { padding: 12px; border: 1px solid rgba(255,255,255,.13); border-radius: 24px; background: rgba(255,255,255,.065); backdrop-filter: blur(12px); box-shadow: 0 45px 80px rgba(0,0,0,.34); }
.live-video { position: relative; aspect-ratio: 16 / 9; border-radius: 17px; overflow: hidden; background: linear-gradient(145deg, #1f1d49, #623275 45%, #d84f84 100%); }
.live-video:before { content: ""; position: absolute; width: 60%; height: 120%; right: 5%; top: -25%; transform: rotate(22deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,.22), transparent); filter: blur(20px); }
.live-sky { position: absolute; width: 66%; aspect-ratio: 1; border-radius: 50%; left: 18%; bottom: -55%; border: 1px solid rgba(255,255,255,.24); box-shadow: 0 0 60px rgba(255, 102, 170, .45), inset 0 0 80px rgba(55, 71, 220, .65); }
.live-pill-large { position: absolute; top: 17px; left: 17px; background: rgba(20,17,35,.66); color: white; }
.live-title { position: absolute; left: 22px; bottom: 21px; display: flex; flex-direction: column; gap: 5px; }
.live-title small { color: rgba(255,255,255,.6); font-size: 8px; letter-spacing: .16em; }
.live-title strong { font-family: var(--heading); font-weight: 400; font-size: 22px; }
.reaction-stack { position: absolute; right: 16px; bottom: 17px; display: flex; flex-direction: column-reverse; gap: 7px; }
.reaction-stack span { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; color: #ff5b9d; background: rgba(255,255,255,.9); box-shadow: 0 7px 15px rgba(0,0,0,.25); font-size: 10px; }
.reaction-stack span:nth-child(2) { color: var(--blue); }
.reaction-stack span:nth-child(3) { color: var(--violet); }
.reaction-stack span:nth-child(4) { color: #3bba91; }
.live-stats { display: grid; grid-template-columns: repeat(3, 1fr); padding: 20px 7px 12px; }
.live-stats > div { padding: 0 13px; border-right: 1px solid rgba(255,255,255,.1); display: flex; flex-direction: column; gap: 4px; }
.live-stats > div:last-child { border-right: 0; }
.live-stats span { color: #8f8a9e; font-size: 8px; }
.live-stats strong { font-family: var(--heading); font-weight: 400; font-size: 24px; }
.live-stats i { color: #5bd2a7; font-style: normal; font-size: 8px; }
.audience-wave { height: 50px; display: flex; align-items: center; gap: 3px; padding: 0 12px 8px; overflow: hidden; }
.audience-wave i { min-width: 3px; flex: 1; border-radius: 4px; background: linear-gradient(to top, rgba(67,99,255,.25), rgba(255,72,149,.8)); }

.architecture-section { background: white; }
.architecture-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; align-items: center; }
.architecture-copy .section-body { margin-bottom: 35px; }
.pillar-list { border-top: 1px solid var(--line); }
.pillar-list article { padding: 19px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 35px 1fr; gap: 15px; }
.pillar-list article > span { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; color: var(--pink-deep); background: #fff0f6; font-size: 11px; }
.pillar-list h3 { font-size: 13px; margin: 0 0 5px; }
.pillar-list p { color: var(--muted); font-size: 11px; line-height: 1.5; margin: 0; }
.architecture-visual { padding: 32px; border-radius: 28px; background: linear-gradient(145deg, #f7f4fa, #f2f6ff); border: 1px solid var(--line); box-shadow: 0 30px 70px rgba(42, 38, 77, .12); }
.arch-layer { border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.86); min-height: 74px; display: flex; align-items: center; justify-content: space-between; padding: 15px 17px; box-shadow: 0 9px 20px rgba(37, 34, 62, .06); }
.arch-layer > span { color: #8a8493; font-size: 10px; letter-spacing: .15em; }
.arch-layer b { font-size: 10px; letter-spacing: .06em; }
.arch-layer-1 { border-left: 3px solid var(--pink); }
.arch-layer-1 i { width: 9px; height: 9px; border-radius: 50%; background: #41c591; box-shadow: 0 0 0 5px rgba(65,197,145,.12); }
.arch-layer-2 > div, .arch-layer-3 > div { display: flex; gap: 7px; }
.arch-layer-2 b, .arch-layer-3 b { padding: 9px 10px; border-radius: 8px; background: #f4f2f7; }
.arch-layer-4 { background: linear-gradient(110deg, #171623, #2d2856); color: white; }
.arch-layer-4 span { color: #9b95a8; }
.arch-connector { display: flex; justify-content: space-around; width: 55%; margin: 0 auto; height: 32px; }
.arch-connector i { width: 1px; height: 100%; background: #c8c2d2; }
.arch-arrow { text-align: center; height: 33px; padding-top: 7px; color: #aaa3b3; font-size: 12px; }

.toolkit-section { background: #faf9fc; }
.toolkit-heading { text-align: center; max-width: 760px; margin: 0 auto 68px; }
.toolkit-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.toolkit-grid > div { min-height: 92px; padding: 20px; display: grid; grid-template-columns: 36px 1fr auto; gap: 12px; align-items: center; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.45); transition: background .2s ease; }
.toolkit-grid > div:hover { background: white; }
.toolkit-grid span { font-family: var(--heading); color: #bbb5c4; font-size: 12px; }
.toolkit-grid strong { font-size: 12px; }
.toolkit-grid i { font-style: normal; color: var(--pink-deep); }

.demo-section { padding: 120px 0; position: relative; overflow: hidden; color: white; background: radial-gradient(circle at 12% 20%, rgba(255,66,151,.32), transparent 26%), radial-gradient(circle at 80% 70%, rgba(58,86,227,.32), transparent 30%), #161522; }
.demo-section:before { content: ""; position: absolute; width: 620px; height: 620px; border: 1px solid rgba(255,255,255,.05); border-radius: 50%; left: -220px; bottom: -340px; box-shadow: 0 0 0 85px rgba(255,255,255,.018), 0 0 0 170px rgba(255,255,255,.012); }
.demo-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 120px; align-items: center; }
.demo-copy > p:not(.section-kicker) { color: #aaa6b3; font-size: 15px; line-height: 1.75; max-width: 590px; }
.demo-copy > img { filter: grayscale(1) invert(1) brightness(2); width: 150px; margin-top: 42px; opacity: .78; }
.demo-form { padding: 30px; border-radius: 24px; background: white; color: var(--ink); box-shadow: 0 35px 70px rgba(0,0,0,.3); }
.demo-form label { display: block; margin-bottom: 20px; }
.demo-form label > span { display: block; font-size: 10px; font-weight: 700; margin-bottom: 8px; color: #5f596a; }
.demo-form input, .demo-form textarea { width: 100%; border: 1px solid #e3dfe8; border-radius: 12px; background: #faf9fc; color: var(--ink); padding: 14px; outline: none; transition: border .2s ease, box-shadow .2s ease; }
.demo-form input:focus, .demo-form textarea:focus { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(255,77,146,.1); }
.demo-form textarea { resize: vertical; min-height: 105px; }
.demo-form small { display: block; color: #98919f; text-align: center; font-size: 9px; line-height: 1.5; margin-top: 13px; }
.turnstile-wrap { min-height: 65px; margin: 4px 0 18px; display: flex; align-items: center; }
.form-status { min-height: 20px; margin: 12px 0 0; text-align: center; font-size: 11px; line-height: 1.5; color: #716a79; }
.form-status.success { color: #15845f; }
.form-status.error { color: #ca2e68; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.demo-form button[disabled] { opacity: .6; cursor: wait; transform: none; }

footer { padding: 55px 0 36px; background: #fff; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; align-items: start; gap: 30px; }
.footer-grid img { width: 135px; }
.footer-grid > div:first-child p { color: var(--muted); font-size: 11px; margin: 18px 0 0; }
.footer-links { display: flex; gap: 26px; font-size: 11px; font-weight: 600; }
.copyright { grid-column: 1 / -1; padding-top: 30px; margin: 12px 0 0; border-top: 1px solid var(--line); color: #9b95a1; font-size: 9px; }

@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 3px rgba(255,71,145,.12); } 50% { box-shadow: 0 0 0 7px rgba(255,71,145,0); } }
@keyframes float-up { 0%, 100% { transform: translateY(0) scale(1); opacity: .75; } 50% { transform: translateY(-18px) scale(1.08); opacity: 1; } }
@keyframes reveal { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
.reveal { animation: reveal .8s ease both; }
.reveal-late { animation-delay: .15s; }

@media (max-width: 1060px) {
  .site-header { grid-template-columns: 170px 1fr 235px; }
  .nav-links { gap: 18px; font-size: 11px; }
  .hero-grid { gap: 35px; }
  .intelligence-grid, .engagement-grid, .architecture-grid { gap: 55px; }
  .feature-card { padding: 25px 20px; }
  .demo-grid { gap: 60px; }
}

@media (max-width: 860px) {
  .page-shell { width: min(100% - 32px, 700px); }
  .section { padding: 90px 0; }
  .site-header { min-height: 62px; grid-template-columns: 1fr auto; top: 9px; width: calc(100% - 18px); padding-left: 13px; }
  .brand { width: 128px; height: 43px; }
  .brand img { width: 125px; }
  .header-actions { grid-column: 2; }
  .header-actions .button { display: none; }
  .menu-button { display: block; }
  .nav-links { position: absolute; top: 69px; left: 0; right: 0; padding: 18px; display: none; flex-direction: column; align-items: flex-start; gap: 0; border: 1px solid var(--line); background: rgba(255,255,255,.96); border-radius: 18px; box-shadow: 0 20px 45px rgba(30,27,50,.14); }
  .nav-links.open { display: flex; }
  .nav-links a { width: 100%; padding: 14px 8px; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: 0; }
  .hero { padding-top: 140px; }
  .hero-grid, .intelligence-grid, .engagement-grid, .architecture-grid, .demo-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 45px; }
  .stream-console { transform: none; }
  .proof-strip { margin-top: 70px; grid-template-columns: repeat(2, 1fr); }
  .proof-strip span:nth-child(3) { border-left: 1px solid var(--line); }
  .split-heading { grid-template-columns: 1fr; gap: 22px; margin-bottom: 50px; }
  .app-grid { grid-template-columns: 1fr; padding: 38px 0 0 40px; }
  .app-grid:before { left: 19px; right: auto; top: 0; bottom: 54px; width: 1px; height: auto; }
  .app-node:before { width: 22px; height: 1px; left: -22px; top: 50%; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .intelligence-grid { display: flex; flex-direction: column-reverse; }
  .intelligence-copy { padding: 0; }
  .recommendation-panel { width: 100%; }
  .toolkit-grid { grid-template-columns: repeat(2, 1fr); }
  .demo-copy > img { display: none; }
}

@media (max-width: 560px) {
  .page-shell { width: calc(100% - 26px); }
  .section { padding: 76px 0; }
  .language-select select { padding-right: 23px; }
  h1 { font-size: 48px; }
  .section-heading h2, .intelligence-copy h2, .engagement-copy h2, .architecture-copy h2, .demo-copy h2 { font-size: 39px; }
  .hero-body { font-size: 15px; }
  .hero-actions { gap: 18px; }
  .hero-actions .button { width: 100%; }
  .text-link { margin: 0 auto; }
  .console-topline { min-height: 45px; }
  .play-button { width: 56px; height: 56px; }
  .play-button span { margin-left: 21px; }
  .video-caption { left: 16px; bottom: 15px; }
  .video-caption strong { font-size: 17px; }
  .console-footer { grid-template-columns: 75px 1fr; gap: 12px; min-height: 75px; }
  .metric-trend { display: none; }
  .proof-strip span { min-height: 60px; font-size: 7px; letter-spacing: .13em; }
  .account-map { padding: 15px; }
  .account-node { grid-template-columns: 45px 1fr; }
  .node-logo { width: 45px; height: 45px; }
  .account-node > i { display: none; }
  .app-grid { padding-left: 28px; }
  .app-grid:before { left: 10px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 250px; }
  .feature-line { margin-bottom: 35px; }
  .recommendation-panel { padding: 9px; }
  .recommendation-hero { grid-template-columns: 38% 1fr; min-height: 170px; }
  .rec-copy { padding: 15px; }
  .rec-copy h3 { font-size: 16px; margin-bottom: 20px; }
  .rec-row { grid-template-columns: 55px 1fr 25px; }
  .rec-row small { display: none; }
  .rec-thumb { height: 43px; }
  .live-stats strong { font-size: 17px; }
  .live-stats > div { padding: 0 7px; }
  .architecture-visual { padding: 16px; }
  .arch-layer { padding: 12px; }
  .arch-layer > span { display: none; }
  .arch-layer-2 > div, .arch-layer-3 > div { width: 100%; justify-content: space-between; }
  .arch-layer-4 b { font-size: 7px; }
  .toolkit-grid { grid-template-columns: 1fr; }
  .demo-section { padding: 78px 0; }
  .demo-form { padding: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; gap: 15px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}