:root {
  --bg: #07080d;
  --bg-soft: #0b0d14;
  --panel: #10121b;
  --panel-light: #151823;
  --text: #f5f7fb;
  --muted: #9a9fb2;
  --line: rgba(255,255,255,.09);
  --green: #b8f56a;
  --cyan: #67e8f9;
  --violet: #9b87f5;
  --blue: #6d8dff;
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; color: var(--text); background: var(--bg); font-family: Inter, -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Microsoft YaHei", sans-serif; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.container { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
.section { position: relative; padding: 120px 0; }
.centered { text-align: center; }
::selection { color: #111508; background: var(--green); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; border-bottom: 1px solid transparent; transition: background .25s, border-color .25s; }
.site-header.scrolled { background: rgba(7,8,13,.8); border-color: var(--line); backdrop-filter: blur(22px); }
.nav-wrap { height: 82px; display: flex; align-items: center; }
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-logo { width: 140px; height: auto; }
.brand-ai { padding: 4px 7px; color: var(--green); border: 1px solid rgba(184,245,106,.25); border-radius: 6px; font-size: 9px; font-weight: 750; letter-spacing: 1px; }
.desktop-nav { display: flex; align-items: center; gap: 34px; margin-left: auto; margin-right: 38px; }
.desktop-nav a { color: #aaafbd; font-size: 14px; transition: color .2s; }
.desktop-nav a:hover { color: #fff; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; border-radius: 12px; color: #fff; background: transparent; font-weight: 650; cursor: pointer; transition: transform .2s, background .2s, border-color .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 18px; height: 18px; }
.nav-cta { padding: 11px 18px; color: #10140b; background: var(--green); font-size: 13px; }
.nav-cta:hover, .button-primary:hover { background: #c9ff84; box-shadow: 0 10px 35px rgba(184,245,106,.17); }
.mobile-toggle, .mobile-nav { display: none; }

.hero { position: relative; min-height: 940px; padding: 150px 0 0; overflow: hidden; background: radial-gradient(ellipse at 75% 32%, rgba(94,65,182,.13), transparent 43%); }
.grid-bg { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 70px 70px; mask-image: linear-gradient(to bottom, #000, transparent 83%); }
.aurora { position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none; }
.aurora-a { width: 480px; height: 480px; right: 4%; top: 70px; background: rgba(128,90,213,.16); }
.aurora-b { width: 330px; height: 330px; left: -160px; top: 350px; background: rgba(73,214,190,.07); }
.hero-grid { position: relative; display: grid; grid-template-columns: .96fr 1.04fr; gap: 40px; align-items: center; min-height: 650px; }
.eyebrow { width: fit-content; display: flex; align-items: center; gap: 10px; padding: 8px 12px; color: #c0c5d4; border: 1px solid var(--line); border-radius: 100px; background: rgba(255,255,255,.035); font-size: 12px; letter-spacing: .4px; }
.eyebrow > svg { width: 14px; height: 14px; color: #6d7281; }
.pulse { position: relative; width: 7px; height: 7px; flex: 0 0 7px; background: var(--green); border-radius: 50%; box-shadow: 0 0 12px rgba(184,245,106,.5); }
.pulse:after { content: ""; position: absolute; inset: -4px; border: 1px solid var(--green); border-radius: 50%; animation: pulse 2.2s infinite; }
@keyframes pulse { 0% { transform: scale(.5); opacity: .9; } 80%,100% { transform: scale(1.7); opacity: 0; } }
.hero h1 { margin: 28px 0 25px; font-size: clamp(58px, 6.1vw, 82px); line-height: 1.12; letter-spacing: -4px; font-weight: 730; }
.gradient-text { color: transparent; background: linear-gradient(100deg, #d7ffa1 0%, #9df4cf 43%, #a9b7ff 100%); background-clip: text; -webkit-background-clip: text; }
.hero-lead { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.9; }
.hero-lead strong { color: #e8ebf2; font-weight: 550; }
.hero-actions { display: flex; gap: 13px; margin-top: 35px; }
.button-primary, .button-secondary { padding: 15px 21px; font-size: 14px; }
.button-primary { color: #11150a; background: var(--green); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.035); }
.button-secondary:hover { border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.07); }
.hero-notes { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 28px; color: #777e90; font-size: 12px; }
.hero-notes span { display: flex; align-items: center; gap: 6px; }
.hero-notes svg { width: 14px; height: 14px; color: #9ba78b; stroke-width: 2.4; }

.hero-visual { position: relative; height: 650px; perspective: 1200px; }
.hero-halo { position: absolute; width: 520px; height: 520px; left: 50%; top: 48%; transform: translate(-50%,-50%); border-radius: 50%; background: radial-gradient(circle, rgba(130,102,222,.18), rgba(71,88,148,.06) 46%, transparent 70%); }
.device { position: relative; overflow: hidden; background: #fff; border: 7px solid #252733; box-shadow: 0 35px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.14); }
.device img { width: 100%; height: 100%; object-fit: cover; }
.device-main { position: absolute; z-index: 3; width: 272px; height: 590px; left: 50%; top: 15px; transform: translateX(-46%) rotateY(-5deg) rotateZ(1deg); border-radius: 39px; animation: deviceFloat 7s ease-in-out infinite; }
.device-main:before, .showcase-device:before { content: ""; position: absolute; z-index: 2; left: 50%; top: 8px; width: 76px; height: 19px; transform: translateX(-50%); border-radius: 20px; background: rgba(15,16,22,.95); }
.device-voice { position: absolute; z-index: 2; width: 205px; height: 445px; right: -16px; top: 110px; transform: rotateY(-13deg) rotateZ(6deg); border-width: 6px; border-radius: 31px; opacity: .86; }
@keyframes deviceFloat { 0%,100% { transform: translateX(-46%) rotateY(-5deg) rotateZ(1deg) translateY(0); } 50% { transform: translateX(-46%) rotateY(-5deg) rotateZ(1deg) translateY(-9px); } }
.float-pill { position: absolute; z-index: 5; display: flex; align-items: center; gap: 11px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.12); border-radius: 15px; background: rgba(19,21,31,.78); box-shadow: 0 16px 40px rgba(0,0,0,.35); backdrop-filter: blur(18px); animation: pillFloat 5s ease-in-out infinite; }
.float-pill strong { display: block; font-size: 12px; }
.float-pill small { display: block; margin-top: 4px; color: #888fa1; font-size: 10px; }
.float-pill > svg { width: 28px; height: 28px; padding: 5px; color: var(--cyan); background: rgba(103,232,249,.08); border-radius: 8px; }
.pill-online { left: 1%; top: 133px; }
.pill-voice { right: -2%; bottom: 65px; animation-delay: -2.4s; }
@keyframes pillFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
.orbit { position: absolute; z-index: 0; left: 50%; top: 47%; border: 1px solid rgba(159,139,230,.13); border-radius: 50%; transform: translate(-50%,-50%) rotate(-17deg); }
.orbit-one { width: 550px; height: 330px; }
.orbit-two { width: 640px; height: 420px; }
.signal-bar { position: relative; min-height: 125px; margin-top: 50px; display: flex; align-items: center; justify-content: space-between; gap: 35px; border-top: 1px solid var(--line); color: #6f7586; }
.signal-bar > span { font-size: 12px; }
.signal-bar > div { display: flex; align-items: center; gap: 27px; }
.signal-bar b { color: #a6abba; font-size: 13px; font-weight: 500; }
.signal-bar i { width: 3px; height: 3px; background: #474c59; border-radius: 50%; }

.section-heading { margin-bottom: 54px; }
.section-heading.centered { max-width: 790px; margin-left: auto; margin-right: auto; }
.section-kicker { display: flex; align-items: center; gap: 9px; margin-bottom: 20px; color: #a8b58f; font-size: 11px; font-weight: 650; letter-spacing: 2.1px; }
.centered .section-kicker { justify-content: center; }
.section-kicker > span { width: 19px; height: 1px; background: var(--green); }
.section-heading h2, .security-copy h2 { margin: 0; font-size: clamp(39px, 4.5vw, 57px); line-height: 1.24; letter-spacing: -2.2px; font-weight: 680; }
.muted-title { color: #777d8e; }
.section-heading > p, .split-heading > p { margin: 20px 0 0; color: var(--muted); font-size: 16px; line-height: 1.9; }
.products { background: linear-gradient(180deg, #07080d, #0a0c12 40%, #07080d); }
.bento-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.bento { position: relative; overflow: hidden; padding: 33px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.014)); transition: border-color .3s, transform .3s; }
.bento:hover { border-color: rgba(255,255,255,.17); transform: translateY(-3px); }
.bento h3 { margin: 12px 0 13px; font-size: 25px; letter-spacing: -.7px; }
.bento p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
.mini-label { display: block; margin-top: 22px; color: #777f92; font-size: 9px; font-weight: 650; letter-spacing: 1.7px; }
.icon-box { width: 45px; height: 45px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 13px; }
.icon-box svg { width: 22px; height: 22px; }
.icon-box.violet { color: #b2a3ff; background: rgba(155,135,245,.09); }
.icon-box.cyan { color: var(--cyan); background: rgba(103,232,249,.07); }
.icon-box.green { color: var(--green); background: rgba(184,245,106,.06); }
.bento-search { grid-row: span 2; min-height: 680px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 20px; padding: 0; background: radial-gradient(circle at 77% 70%, rgba(128,95,215,.13), transparent 45%), #10121a; }
.bento-copy { padding: 37px 0 30px 34px; align-self: start; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 24px; }
.tag-row span { padding: 6px 9px; color: #a7adbd; border: 1px solid var(--line); border-radius: 7px; font-size: 10px; }
.search-shot { position: absolute; width: 255px; height: 555px; right: 28px; bottom: -110px; overflow: hidden; border: 6px solid #292b37; border-radius: 34px; box-shadow: 0 20px 60px rgba(0,0,0,.5); transform: rotate(3deg); }
.search-shot img { width: 100%; }
.bento-assistant { min-height: 405px; }
.terminal { margin-top: 25px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: rgba(3,4,8,.5); }
.terminal-head { height: 34px; display: flex; align-items: center; gap: 5px; padding: 0 12px; border-bottom: 1px solid var(--line); }
.terminal-head i { width: 5px; height: 5px; background: #4d5160; border-radius: 50%; }
.terminal-head span { margin-left: 5px; color: #6f7688; font-size: 8px; }
.terminal-line { margin: 12px; padding: 10px 11px; border-radius: 8px; font-size: 10px; line-height: 1.6; }
.user-line { margin-left: 55px; color: #d6d9e3; background: #232632; }
.ai-line { display: flex; gap: 7px; margin-right: 25px; color: #aeb5c5; background: rgba(155,135,245,.07); }
.ai-line svg { width: 14px; height: 14px; flex: 0 0 14px; color: #b2a3ff; }
.draft-line { display: flex; align-items: center; gap: 7px; margin: 0 12px 12px; color: #747c8d; font-size: 9px; }
.draft-line svg { width: 13px; height: 13px; }
.bento-voice { min-height: 255px; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 20px; }
.bento-voice .mini-label { margin-top: 0; }
.bento-voice h3 { font-size: 23px; }
.voice-art { position: relative; height: 160px; display: flex; align-items: center; justify-content: center; gap: 7px; }
.voice-art span { width: 3px; height: 40px; border-radius: 4px; background: linear-gradient(to top, #6c58be, #b5a4ff); animation: wave 1.6s ease-in-out infinite; }
.voice-art span:nth-child(2) { height: 74px; animation-delay: -.4s; }.voice-art span:nth-child(3) { height: 108px; animation-delay: -.8s; }.voice-art span:nth-child(4) { height: 74px; animation-delay: -.4s; }
.voice-art svg { position: absolute; width: 27px; height: 27px; color: #e2dcff; filter: drop-shadow(0 0 10px #7259c4); }
@keyframes wave { 0%,100% { transform: scaleY(.65); opacity: .5; } 50% { transform: scaleY(1); opacity: 1; } }
.bento-models { min-height: 255px; }
.model-cloud { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 21px; }
.model-cloud span { padding: 6px 10px; color: #aab0c0; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,.025); font-size: 10px; }

.experience { overflow: hidden; background: #090b11; }
.split-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; }
.split-heading > p { max-width: 330px; margin: 0 0 5px; }
.experience-shell { display: grid; grid-template-columns: 310px 1fr; min-height: 680px; overflow: hidden; border: 1px solid var(--line); border-radius: 26px; background: #0e1017; }
.experience-tabs { display: flex; flex-direction: column; padding: 20px; border-right: 1px solid var(--line); }
.experience-tabs button { display: flex; align-items: center; gap: 13px; min-height: 100px; padding: 20px 15px; text-align: left; border: 0; border-bottom: 1px solid var(--line); color: #777e90; background: transparent; cursor: pointer; transition: color .2s, background .2s; }
.experience-tabs button > span { font-size: 10px; }
.experience-tabs button div { flex: 1; }
.experience-tabs strong { display: block; color: #c6cad4; font-size: 15px; }
.experience-tabs small { display: block; margin-top: 7px; font-size: 10px; }
.experience-tabs svg { width: 16px; height: 16px; opacity: 0; transform: translateX(-5px); transition: all .2s; }
.experience-tabs button.active { color: var(--green); border-radius: 12px; border-bottom-color: transparent; background: rgba(184,245,106,.05); }
.experience-tabs button.active strong { color: #fff; }
.experience-tabs button.active svg { opacity: 1; transform: translateX(0); }
.screen-stage { position: relative; min-width: 0; display: grid; grid-template-columns: 1fr 270px; align-items: center; gap: 25px; padding: 55px 45px; overflow: hidden; }
.stage-glow { position: absolute; width: 500px; height: 500px; right: -90px; top: 60px; border-radius: 50%; background: rgba(120,91,210,.14); filter: blur(85px); }
.stage-copy { position: relative; z-index: 2; align-self: center; }
.stage-copy > span { color: #8981ae; font-size: 10px; font-weight: 650; letter-spacing: 2px; }
.stage-copy h3 { margin: 18px 0 17px; font-size: 31px; line-height: 1.4; letter-spacing: -1px; }
.stage-copy > p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.9; }
.screen-points { display: grid; gap: 12px; margin-top: 26px; }
.screen-point { display: flex; align-items: center; gap: 8px; color: #bbc0cd; font-size: 12px; }
.screen-point svg { width: 15px; height: 15px; color: var(--green); stroke-width: 2.3; }
.showcase-device { z-index: 2; width: 270px; height: 585px; border-radius: 38px; transition: opacity .15s, transform .25s; }
.showcase-device.changing { opacity: 0; transform: translateY(10px); }
.real-badge { position: absolute; right: 28px; bottom: 23px; display: flex; align-items: center; gap: 7px; color: #72798a; font-size: 9px; }
.real-badge i { width: 5px; height: 5px; background: var(--green); border-radius: 50%; }

.loop-section { overflow: hidden; background: radial-gradient(ellipse at 50% 55%, rgba(82,109,68,.09), transparent 50%); }
.loop-flow { display: grid; grid-template-columns: 1fr 40px 1fr 40px 1fr 40px 1fr; align-items: center; margin-top: 65px; }
.loop-step { position: relative; min-height: 255px; padding: 28px 20px; text-align: center; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.025); }
.loop-step.active { border-color: rgba(184,245,106,.27); background: linear-gradient(150deg, rgba(184,245,106,.08), rgba(255,255,255,.02)); box-shadow: inset 0 0 40px rgba(184,245,106,.025); }
.loop-step > span { position: absolute; top: 17px; left: 18px; color: #686f80; font-size: 9px; letter-spacing: 1px; }
.loop-step.active > span { color: #9ab875; }
.loop-icon { width: 55px; height: 55px; margin: 16px auto 20px; display: grid; place-items: center; color: #abb3c3; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.03); }
.loop-step.active .loop-icon { color: var(--green); background: rgba(184,245,106,.06); }
.loop-step h3 { margin: 0 0 12px; font-size: 19px; }
.loop-step p { margin: 0; color: #858c9e; font-size: 12px; line-height: 1.8; }
.flow-line { height: 1px; background: linear-gradient(90deg, #333844, #596052); }
.compliance-note { margin: 27px auto 0; max-width: 860px; color: #5e6574; font-size: 10px; line-height: 1.8; text-align: center; }

.security { background: #090b11; }
.security-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; }
.security-copy > p { margin: 24px 0 0; color: var(--muted); font-size: 15px; line-height: 1.95; }
.text-button { display: inline-flex; align-items: center; gap: 8px; margin-top: 30px; padding: 0 0 7px; color: var(--green); border: 0; border-bottom: 1px solid rgba(184,245,106,.3); background: transparent; font-size: 13px; cursor: pointer; }
.text-button svg { width: 16px; height: 16px; }
.guardrail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.guardrail { position: relative; min-height: 205px; padding: 25px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.022); }
.guardrail > svg { width: 25px; height: 25px; color: #a5b996; }
.guardrail > span { position: absolute; top: 23px; right: 22px; color: #454b59; font-size: 10px; }
.guardrail h3 { margin: 21px 0 10px; font-size: 16px; }
.guardrail p { margin: 0; color: #838a9b; font-size: 12px; line-height: 1.75; }

.cta-section { padding: 80px 0 110px; background: #090b11; }
.cta-card { position: relative; min-height: 340px; display: flex; align-items: center; gap: 45px; padding: 58px 64px; overflow: hidden; border: 1px solid rgba(184,245,106,.15); border-radius: 27px; background: linear-gradient(115deg, #141b13, #10131a 70%); }
.cta-glow { position: absolute; width: 550px; height: 550px; left: -120px; top: -280px; border-radius: 50%; background: rgba(184,245,106,.08); filter: blur(75px); }
.cta-copy { position: relative; flex: 1; }
.cta-copy h2 { margin: 0; font-size: 41px; line-height: 1.35; letter-spacing: -1.7px; }
.cta-copy > p { margin: 17px 0 25px; color: #969e91; font-size: 14px; }
.cta-contacts { display: flex; flex-wrap: wrap; gap: 24px; }
.cta-contacts a { display: flex; align-items: center; gap: 7px; color: #c3c9bd; font-size: 12px; }
.cta-contacts svg { width: 16px; height: 16px; }
.qr-card { position: relative; display: flex; align-items: center; gap: 16px; padding: 15px 20px 15px 15px; border: 1px solid var(--line); border-radius: 17px; background: rgba(255,255,255,.96); color: #151821; }
.qr-card img { width: 105px; height: 105px; }
.qr-card strong { display: block; font-size: 13px; }
.qr-card span { display: block; margin-top: 7px; color: #7a8190; font-size: 10px; }

.site-footer { background: #06070b; }
.footer-main { display: grid; grid-template-columns: 2fr 1fr 1.2fr 1.5fr; gap: 45px; padding-top: 65px; padding-bottom: 55px; }
.footer-brand > .brand { width: fit-content; }
.footer-brand p { margin: 20px 0 0; color: #666d7c; font-size: 12px; line-height: 1.9; }
.footer-links { display: flex; flex-direction: column; gap: 13px; color: #7d8493; font-size: 12px; }
.footer-links strong { margin-bottom: 5px; color: #d3d6de; font-size: 12px; }
.footer-links a:hover { color: #fff; }
.footer-bottom { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #515866; border-top: 1px solid var(--line); font-size: 9px; }

.modal { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; padding: 24px; visibility: hidden; opacity: 0; transition: opacity .2s, visibility .2s; }
.modal.open { visibility: visible; opacity: 1; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.75); backdrop-filter: blur(8px); }
.modal-card { position: relative; width: min(420px,100%); padding: 36px; text-align: center; border: 1px solid var(--line); border-radius: 23px; background: #11131b; box-shadow: 0 30px 90px rgba(0,0,0,.6); transform: translateY(12px); transition: transform .25s; }
.modal.open .modal-card { transform: translateY(0); }
.modal-icon { width: 44px; height: 44px; margin: 0 auto; display: grid; place-items: center; color: var(--green); border-radius: 13px; background: rgba(184,245,106,.07); }
.modal-card h2 { margin: 20px 0 10px; font-size: 21px; }
.modal-card > p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.modal-card > img { width: 190px; height: 190px; margin: 24px auto 17px; border-radius: 8px; }
.modal-close { position: absolute; right: 15px; top: 15px; width: 33px; height: 33px; display: grid; place-items: center; color: #8c93a2; border: 1px solid var(--line); border-radius: 50%; background: #191c25; cursor: pointer; }
.modal-close svg { width: 17px; height: 17px; }
.modal-contact { color: #777f8f; font-size: 11px; }.modal-contact a { color: var(--green); }
.back-top { position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 42px; height: 42px; display: grid; place-items: center; color: #11150a; border: 0; border-radius: 12px; background: var(--green); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .2s; }
.back-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top svg { width: 18px; height: 18px; transform: rotate(-90deg); }

.operations { overflow: hidden; background: radial-gradient(ellipse at 78% 45%, rgba(109,141,255,.08), transparent 42%), #07090e; }
.ops-shell { display: grid; grid-template-columns: 355px 1fr; min-height: 730px; overflow: hidden; border: 1px solid var(--line); border-radius: 26px; background: #0d1017; box-shadow: 0 30px 90px rgba(0,0,0,.2); }
.ops-sidebar { padding: 36px 24px 25px; border-right: 1px solid var(--line); background: linear-gradient(155deg, rgba(255,255,255,.025), transparent 55%); }
.ops-product { display: flex; align-items: center; gap: 10px; color: #a7b3c9; font-size: 10px; letter-spacing: .5px; }
.ops-sidebar > h3 { margin: 29px 8px 10px; font-size: 26px; letter-spacing: -.8px; }
.ops-sidebar > p { margin: 0 8px 27px; color: #737d90; font-size: 12px; line-height: 1.8; }
.ops-tabs { display: grid; gap: 8px; }
.ops-tabs button { width: 100%; min-height: 117px; display: flex; align-items: center; gap: 13px; padding: 19px 15px; text-align: left; color: #70798b; border: 1px solid transparent; border-radius: 14px; background: transparent; cursor: pointer; transition: color .2s, background .2s, border-color .2s; }
.ops-tabs button > span { align-self: flex-start; margin-top: 3px; font-size: 9px; }
.ops-tabs button > div { flex: 1; }
.ops-tabs strong { display: block; color: #d0d5df; font-size: 15px; }
.ops-tabs small { display: block; margin-top: 8px; font-size: 10px; line-height: 1.65; }
.ops-tabs svg { width: 16px; height: 16px; opacity: 0; transform: translateX(-5px); transition: all .2s; }
.ops-tabs button.active { color: #9db7ff; border-color: rgba(109,141,255,.2); background: rgba(109,141,255,.065); }
.ops-tabs button.active strong { color: #fff; }
.ops-tabs button.active svg { opacity: 1; transform: translateX(0); }
.ops-permission { display: flex; align-items: flex-start; gap: 10px; margin: 28px 8px 0; color: #626c7e; font-size: 9px; line-height: 1.8; }
.ops-permission svg { width: 16px; height: 16px; flex: 0 0 16px; margin-top: 1px; color: #7f91b7; }
.ops-preview { min-width: 0; display: flex; flex-direction: column; background: radial-gradient(circle at 70% 45%, rgba(109,141,255,.11), transparent 42%); }
.ops-preview-head { min-height: 61px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 0 25px; border-bottom: 1px solid var(--line); }
.ops-preview-head > div { display: flex; align-items: center; gap: 5px; }
.ops-preview-head > div > i { width: 5px; height: 5px; border-radius: 50%; background: #4a5262; }
.ops-preview-head span { margin-left: 8px; color: #687386; font-size: 8px; letter-spacing: 1.2px; }
.ops-preview-head b { display: flex; align-items: center; gap: 7px; color: #758196; font-size: 9px; font-weight: 500; }
.ops-preview-head b i { width: 5px; height: 5px; border-radius: 50%; background: var(--green); }
.ops-preview-body { flex: 1; display: grid; grid-template-columns: minmax(170px,1fr) 290px; align-items: center; gap: 26px; padding: 30px 38px; }
.ops-caption > span { color: #7889b0; font-size: 8px; font-weight: 650; letter-spacing: 1.6px; }
.ops-caption h3 { margin: 17px 0 14px; font-size: 28px; line-height: 1.4; letter-spacing: -.8px; }
.ops-caption p { margin: 0; color: #8993a6; font-size: 12px; line-height: 1.9; }
.ops-points { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 24px; }
.ops-points span { padding: 6px 9px; color: #9ba8bf; border: 1px solid rgba(109,141,255,.14); border-radius: 7px; background: rgba(109,141,255,.045); font-size: 9px; }
.ops-device { width: 290px; height: 630px; border-radius: 38px; transition: opacity .15s, transform .25s; }
.ops-device.changing { opacity: 0; transform: translateY(10px); }
.insights { background: #0a0c12; }
.article-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.article-card { overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.02); transition: transform .25s, border-color .25s; }
.article-card:hover { transform: translateY(-5px); border-color: rgba(255,255,255,.18); }
.article-visual { position: relative; height: 190px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.article-visual > svg { position: relative; z-index: 2; width: 45px; height: 45px; }
.article-visual > span { position: absolute; left: 20px; bottom: 16px; color: rgba(255,255,255,.35); font-size: 8px; letter-spacing: 1.7px; }
.article-visual i { position: absolute; border: 1px solid rgba(255,255,255,.09); border-radius: 50%; }
.article-visual i:nth-of-type(1) { width: 150px; height: 150px; }.article-visual i:nth-of-type(2) { width: 240px; height: 240px; }
.visual-butler { color: #b8f56a; background: radial-gradient(circle at 50% 45%, rgba(184,245,106,.14), transparent 45%), #10150f; }
.visual-search { color: #b5a4ff; background: radial-gradient(circle at 50% 45%, rgba(155,135,245,.19), transparent 45%), #12101b; }
.visual-rebate { color: #67e8f9; background: radial-gradient(circle at 50% 45%, rgba(103,232,249,.14), transparent 45%), #0d1519; }
.article-body { padding: 25px; }.article-category { color: #747c8c; font-size: 9px; }
.article-body h3 { min-height: 56px; margin: 13px 0 12px; font-size: 19px; line-height: 1.5; letter-spacing: -.4px; }
.article-body > p { min-height: 66px; margin: 0; color: #858d9d; font-size: 12px; line-height: 1.8; }
.read-more { display: inline-flex; align-items: center; gap: 7px; margin-top: 21px; color: #b4c59f; font-size: 11px; }.read-more svg { width: 15px; height: 15px; }
.simple-cta { min-height: 260px; justify-content: space-between; }
.simple-cta .cta-copy > p { margin-bottom: 0; }.simple-cta > .button { position: relative; flex: 0 0 auto; padding: 15px 21px; }

@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: .9fr 1.1fr; gap: 10px; }
  .hero h1 { font-size: 64px; }
  .device-voice { right: -50px; }
  .pill-online { left: -3%; }.pill-voice { right: -2%; }
  .bento-search { grid-template-columns: 1fr; }
  .search-shot { right: 15px; }
  .screen-stage { padding: 45px 30px; grid-template-columns: 1fr 250px; }
  .showcase-device { width: 250px; height: 542px; }
  .ops-shell { grid-template-columns: 330px 1fr; }
  .ops-preview-body { grid-template-columns: minmax(140px,1fr) 260px; gap: 20px; padding: 28px; }
  .ops-device { width: 260px; height: 565px; }
  .ops-caption h3 { font-size: 23px; }
  .security-grid { gap: 45px; }
}
@media (max-width: 900px) {
  .container { width: min(720px, calc(100% - 36px)); }
  .desktop-nav, .nav-cta { display: none; }
  .mobile-toggle { margin-left: auto; width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.035); }
  .mobile-nav { padding: 8px 24px 23px; border-top: 1px solid var(--line); background: rgba(7,8,13,.97); }
  .mobile-nav.open { display: grid; gap: 4px; }
  .mobile-nav a { padding: 12px 4px; color: #b2b7c4; font-size: 14px; }
  .mobile-nav .button { margin-top: 8px; padding: 12px; color: #11150a; background: var(--green); }
  .hero { padding-top: 130px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-copy .eyebrow { margin: 0 auto; }
  .hero-actions, .hero-notes { justify-content: center; }
  .hero-visual { width: min(600px,100%); margin: 45px auto 0; }
  .device-main { left: 47%; }
  .device-voice { right: 2%; }
  .pill-online { left: 4%; }.pill-voice { right: 0; }
  .signal-bar { padding: 28px 0; flex-direction: column; justify-content: center; }
  .section { padding: 90px 0; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-search { grid-row: auto; }
  .bento-voice { min-height: 240px; }
  .ops-shell { grid-template-columns: 1fr; }
  .ops-sidebar { padding: 28px 22px 22px; border-right: 0; border-bottom: 1px solid var(--line); }
  .ops-sidebar > h3 { margin-top: 20px; }
  .ops-sidebar > p { margin-bottom: 20px; }
  .ops-tabs { grid-template-columns: repeat(3,1fr); }
  .ops-tabs button { min-height: 130px; align-items: flex-start; padding: 17px 14px; }
  .ops-tabs button > svg { display: none; }
  .ops-permission { margin-top: 20px; }
  .ops-preview-body { grid-template-columns: 1fr 280px; padding: 35px; }
  .ops-device { width: 280px; height: 608px; }
  .experience-shell { grid-template-columns: 1fr; }
  .experience-tabs { display: grid; grid-template-columns: 1fr 1fr; border-right: 0; border-bottom: 1px solid var(--line); }
  .experience-tabs button { min-height: 80px; }
  .screen-stage { min-height: 620px; }
  .loop-flow { grid-template-columns: 1fr 1fr; gap: 16px; }.flow-line { display: none; }
  .security-grid { grid-template-columns: 1fr; }
  .security-copy { max-width: 600px; }
  .cta-card { padding: 45px; flex-direction: column; text-align: center; }
  .cta-copy .section-kicker, .cta-contacts { justify-content: center; }
  .footer-main { grid-template-columns: 2fr 1fr 1fr; }
  .footer-main .footer-links:last-child { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; }.footer-main .footer-links:last-child strong { width: 100%; }
}
@media (max-width: 600px) {
  .container { width: calc(100% - 32px); }
  .nav-wrap { height: 70px; }.brand { gap: 8px; }.brand-logo { width: 120px; }
  .hero { min-height: auto; padding-top: 110px; }
  .hero h1 { margin-top: 23px; font-size: 49px; letter-spacing: -2.4px; }
  .eyebrow { font-size: 10px; }
  .hero-lead { font-size: 15px; }
  .hero-actions { gap: 9px; }.button-primary, .button-secondary { padding: 13px 15px; font-size: 12px; }
  .hero-notes { gap: 11px 14px; font-size: 10px; }
  .hero-visual { height: 565px; margin-top: 30px; }
  .device-main { width: 235px; height: 510px; left: 45%; border-width: 6px; border-radius: 33px; }
  .device-voice { width: 158px; height: 343px; right: -42px; top: 115px; border-width: 5px; border-radius: 25px; }
  .pill-online { left: -4px; top: 106px; }.pill-voice { right: -5px; bottom: 12px; }
  .float-pill { padding: 10px 12px; gap: 8px; }.float-pill strong { font-size: 10px; }.float-pill small { font-size: 8px; }
  .orbit-one { width: 390px; height: 280px; }.orbit-two { width: 450px; height: 340px; }
  .signal-bar { margin-top: 25px; gap: 20px; }.signal-bar > div { gap: 10px; flex-wrap: wrap; justify-content: center; }.signal-bar b { font-size: 10px; }
  .section { padding: 74px 0; }.section-heading { margin-bottom: 37px; }
  .section-heading h2, .security-copy h2 { font-size: 34px; letter-spacing: -1.2px; }
  .section-heading > p, .split-heading > p { font-size: 13px; }.section-kicker { font-size: 9px; letter-spacing: 1.5px; }
  .bento { padding: 25px; }.bento h3 { font-size: 22px; }.bento p { font-size: 13px; }
  .bento-search { min-height: 830px; padding: 0; }.bento-copy { padding: 27px 25px; }
  .search-shot { width: 245px; height: 535px; right: 50%; bottom: -105px; transform: translateX(50%) rotate(2deg); }
  .bento-assistant { min-height: auto; }
  .bento-voice { grid-template-columns: 1fr; }.voice-art { height: 120px; }
  .split-heading { display: block; }.split-heading > p { margin-top: 15px; }
  .experience-tabs { padding: 10px; gap: 4px; }.experience-tabs button { min-height: 76px; padding: 12px 9px; gap: 7px; }.experience-tabs button > span, .experience-tabs button > svg { display: none; }.experience-tabs strong { font-size: 12px; }.experience-tabs small { font-size: 8px; }
  .screen-stage { grid-template-columns: 1fr; gap: 30px; padding: 33px 22px 42px; text-align: center; }
  .stage-copy h3 { font-size: 25px; }.stage-copy > p { font-size: 12px; }.screen-points { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 15px; }.screen-point { font-size: 10px; }
  .showcase-device { width: 240px; height: 520px; margin: 0 auto; border-radius: 34px; }.real-badge { right: 50%; bottom: 15px; transform: translateX(50%); white-space: nowrap; }
  .loop-flow { grid-template-columns: 1fr; margin-top: 35px; }.loop-step { min-height: 215px; }.loop-icon { margin-top: 10px; }
  .compliance-note { text-align: left; }
  .guardrail-grid { grid-template-columns: 1fr; }.guardrail { min-height: 180px; }
  .cta-section { padding: 50px 0 75px; }.cta-card { width: calc(100% - 32px); padding: 37px 22px; gap: 30px; }.cta-copy h2 { font-size: 29px; }.cta-contacts { flex-direction: column; align-items: center; gap: 12px; }
  .qr-card { padding: 12px; }.qr-card img { width: 92px; height: 92px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 35px 25px; }.footer-brand { grid-column: 1 / -1; }.footer-main .footer-links:last-child { flex-direction: column; }
  .footer-bottom { padding: 20px 0; flex-direction: column; align-items: flex-start; gap: 9px; }
  .modal-card { padding: 32px 24px; }
}
@media (max-width: 900px) {
  .article-grid { grid-template-columns: 1fr; }
  .article-card { display: grid; grid-template-columns: 240px 1fr; }
  .article-visual { height: 100%; min-height: 240px; }
  .article-body h3, .article-body > p { min-height: auto; }
}
@media (max-width: 600px) {
  .ops-sidebar { padding: 25px 14px 18px; }
  .ops-sidebar > h3 { margin-left: 6px; font-size: 23px; }
  .ops-sidebar > p { margin-left: 6px; }
  .ops-tabs { gap: 5px; }
  .ops-tabs button { min-height: 106px; justify-content: center; padding: 12px 8px; text-align: center; }
  .ops-tabs button > span { display: none; }
  .ops-tabs strong { font-size: 12px; }
  .ops-tabs small { font-size: 8px; line-height: 1.55; }
  .ops-permission { margin: 17px 6px 0; }
  .ops-preview-head { padding: 0 16px; }
  .ops-preview-head span { font-size: 7px; }
  .ops-preview-body { grid-template-columns: 1fr; gap: 28px; padding: 28px 20px 35px; }
  .ops-device { width: 250px; height: 543px; margin: 0 auto; border-radius: 34px; }
  .ops-caption { order: 2; text-align: center; }
  .ops-caption h3 { margin-top: 12px; font-size: 24px; }
  .ops-points { justify-content: center; }
  .article-card { display: block; }.article-visual { height: 175px; min-height: 0; }.article-body h3 { font-size: 18px; }
  .simple-cta > .button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { animation: none !important; transition: none !important; }
}