:root {
  color-scheme: dark;
  --bg: #090b0a;
  --bg-soft: #0d100e;
  --panel: #121513;
  --panel-2: #181c19;
  --line: #292f2b;
  --line-bright: #3a433d;
  --text: #f2f5f1;
  --muted: #9aa39d;
  --muted-2: #858f88;
  --lime: #b8ff39;
  --lime-soft: #d7ff8d;
  --radius-sm: 16px;
  --radius-md: 26px;
  --radius-lg: 42px;
  --shell: min(1240px, calc(100% - 48px));
  --ease: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img, svg { display: block; max-width: 100%; }
::selection { color: #0a0c0a; background: var(--lime); }

.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;
}
.skip-link {
  position: fixed;
  left: 24px;
  top: -80px;
  z-index: 9999;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--lime);
  color: #090b0a;
  font-weight: 700;
  transition: top .2s ease;
}
.skip-link:focus { top: 18px; }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 4px; }

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  right: 0;
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
}
.site-header.is-scrolled {
  border-color: rgba(255,255,255,.07);
  background: rgba(9,11,10,.82);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.header-shell {
  width: var(--shell);
  height: 82px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}
.brand { display: inline-flex; align-items: center; gap: 12px; width: fit-content; }
.brand-mark {
  position: relative;
  width: 35px;
  height: 35px;
  border: 1px solid #4d594f;
  border-radius: 12px 8px 12px 5px;
  transform: rotate(-5deg);
}
.brand-mark::before, .brand-mark::after, .brand-mark span {
  content: "";
  position: absolute;
  background: var(--lime);
  border-radius: 3px;
}
.brand-mark::before { left: 7px; top: 8px; width: 20px; height: 5px; transform: skewX(-30deg); }
.brand-mark::after { left: 8px; bottom: 8px; width: 19px; height: 5px; transform: skewX(30deg); }
.brand-mark span { right: 7px; top: 11px; width: 5px; height: 14px; }
.brand-copy { display: grid; line-height: 1; gap: 6px; }
.brand-copy strong { font-size: 16px; letter-spacing: .08em; }
.brand-copy small { color: var(--muted-2); font-size: 9px; letter-spacing: .14em; }
.site-nav { display: flex; align-items: center; gap: 34px; }
.site-nav a { position: relative; padding: 12px 0; color: #c6cdc8; font-size: 13px; transition: color .25s ease; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 4px; height: 1px; background: var(--lime); transition: right .25s var(--ease); }
.site-nav a:hover { color: #fff; }
.site-nav a:hover::after { right: 0; }
.bag-button {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 43px;
  padding: 0 6px 0 16px;
  border: 1px solid var(--line-bright);
  border-radius: 999px;
  background: #111411;
  cursor: pointer;
  font-size: 12px;
  transition: border-color .25s ease, transform .25s ease;
}
.bag-button:hover { border-color: var(--lime); transform: translateY(-2px); }
.bag-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.bag-count { display: grid; place-items: center; min-width: 31px; height: 31px; padding: 0 7px; border-radius: 50%; background: var(--lime); color: #080a08; font-weight: 800; }
.menu-toggle { display: none; }

.section-shell { width: var(--shell); margin-inline: auto; }
.hero {
  position: relative;
  min-height: 900px;
  height: min(100vh, 980px);
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: radial-gradient(circle at 75% 45%, #172018 0, #0b0e0c 35%, #090b0a 65%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .28;
  background-image: radial-gradient(rgba(255,255,255,.22) .55px, transparent .55px);
  background-size: 5px 5px;
  mask-image: linear-gradient(to bottom, #000 0, transparent 68%);
}
.hero-grid {
  position: absolute;
  z-index: -1;
  inset: 18% -10% -30% 48%;
  opacity: .15;
  background-image: linear-gradient(rgba(184,255,57,.35) 1px, transparent 1px), linear-gradient(90deg, rgba(184,255,57,.35) 1px, transparent 1px);
  background-size: 52px 52px;
  transform: perspective(700px) rotateX(65deg) rotateZ(-8deg);
  transform-origin: center bottom;
  mask-image: radial-gradient(circle at center, #000 0, transparent 67%);
}
.hero-glow { position: absolute; z-index: -1; border-radius: 50%; filter: blur(20px); will-change: transform; }
.hero-glow-one { width: 420px; height: 420px; right: -150px; top: 12%; background: rgba(184,255,57,.08); }
.hero-glow-two { width: 260px; height: 260px; left: 40%; bottom: -90px; border: 1px solid rgba(184,255,57,.3); }
.hero-shell {
  width: var(--shell);
  height: 100%;
  margin: 0 auto;
  padding-top: 82px;
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  align-items: center;
  gap: 28px;
}
.hero-copy { position: relative; z-index: 2; padding-bottom: 20px; }
.eyebrow { margin: 0 0 22px; color: #aab3ad; font-size: 11px; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.eyebrow span { display: inline-block; width: 25px; height: 1px; margin: 0 10px 4px 0; background: var(--lime); box-shadow: 0 0 12px var(--lime); }
.hero h1, .section-heading h2, .setup-copy h2, .technology-copy h2, .service-intro h2, .final-cta h2 {
  margin: 0;
  font-weight: 650;
  letter-spacing: -.055em;
  line-height: 1.04;
}
.hero h1 { max-width: 620px; font-size: clamp(62px, 6.5vw, 104px); }
.hero h1 em, .final-cta h2 em { color: var(--lime); font-style: normal; text-shadow: 0 0 32px rgba(184,255,57,.15); }
.hero-intro { max-width: 550px; margin: 32px 0 0; color: #a9b1ab; font-size: 16px; line-height: 1.9; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 36px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 13px; min-height: 54px; padding: 0 24px; border-radius: 999px; font-size: 14px; font-weight: 700; transition: transform .25s var(--ease), background .25s ease, color .25s ease, border-color .25s ease; }
.button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.button:hover { transform: translateY(-3px); }
.button-primary { background: var(--lime); color: #080a08; box-shadow: 0 12px 38px rgba(184,255,57,.12); }
.button-primary:hover { background: var(--lime-soft); }
.button-ghost { border: 1px solid #3c443f; color: #d9ddda; }
.button-ghost:hover { border-color: #707b73; background: rgba(255,255,255,.03); }
.hero-meta { display: flex; gap: 34px; margin-top: 58px; }
.hero-meta div { display: grid; gap: 7px; padding-right: 28px; border-right: 1px solid var(--line); }
.hero-meta div:last-child { border-right: 0; }
.hero-meta strong { font-size: 18px; letter-spacing: -.02em; }
.hero-meta span { color: var(--muted-2); font-size: 10px; letter-spacing: .08em; }
.hero-visual { position: relative; width: min(100%, 720px); justify-self: end; will-change: transform; }
.hero-visual::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 70%;
  aspect-ratio: 1;
  left: 20%;
  top: 10%;
  border-radius: 50%;
  background: rgba(184,255,57,.08);
  filter: blur(55px);
}
.setup-illustration { position: relative; z-index: 2; width: 100%; filter: drop-shadow(0 35px 50px rgba(0,0,0,.45)); }
.light-rail { position: absolute; left: 16%; right: 12%; bottom: 9%; height: 3px; z-index: 3; border-radius: 99px; background: linear-gradient(90deg, #b8ff39, #35e4ff 38%, #d946ef 70%, #b8ff39); box-shadow: 0 0 20px rgba(184,255,57,.38); opacity: .72; }
.visual-label { position: absolute; z-index: 4; display: flex; align-items: center; gap: 8px; padding: 9px 13px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; background: rgba(12,15,13,.76); color: #aeb6b0; font-size: 9px; letter-spacing: .08em; backdrop-filter: blur(8px); }
.visual-label span { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 9px var(--lime); }
.visual-label-top { top: 16%; right: 2%; }
.visual-label-side { left: 3%; bottom: 24%; }
.orbit { position: absolute; z-index: 1; border: 1px solid rgba(184,255,57,.13); border-radius: 50%; }
.orbit::after { content: ""; position: absolute; width: 5px; height: 5px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 10px var(--lime); }
.orbit-one { width: 520px; height: 520px; top: 8%; right: 2%; transform: rotate(-24deg); }
.orbit-one::after { top: 44px; right: 90px; }
.orbit-two { width: 370px; height: 370px; top: 20%; right: 12%; transform: rotate(48deg); }
.orbit-two::after { bottom: 22px; left: 110px; }
.scroll-cue { position: absolute; left: 50%; bottom: 27px; display: flex; align-items: center; gap: 10px; transform: translateX(-50%); color: #858f88; font-size: 9px; letter-spacing: .18em; }
.scroll-cue span { width: 34px; height: 1px; background: linear-gradient(90deg, var(--lime), transparent); }

.category-section { padding: 150px 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 60px; margin-bottom: 62px; }
.section-heading h2 { max-width: 720px; font-size: clamp(38px, 4.2vw, 62px); }
.section-heading > p { max-width: 380px; margin: 0 0 6px; color: var(--muted); line-height: 1.8; font-size: 14px; }
.category-list { border-top: 1px solid var(--line); }
.category-card { position: relative; display: grid; grid-template-columns: 70px 170px 1fr 50px; align-items: center; gap: 28px; min-height: 164px; border-bottom: 1px solid var(--line); transition: padding .35s var(--ease), border-color .3s ease; }
.category-card::before { content: ""; position: absolute; inset: 14px -16px; z-index: -1; border-radius: 28px; background: var(--lime); opacity: 0; transform: scaleX(.97); transition: opacity .35s ease, transform .35s var(--ease); }
.category-card:hover { padding-inline: 20px; border-color: transparent; color: #080a08; }
.category-card:hover::before { opacity: 1; transform: scaleX(1); }
.category-index { color: var(--muted-2); font: 600 11px/1 ui-monospace, monospace; }
.category-card:hover .category-index, .category-card:hover .category-copy p { color: rgba(8,10,8,.58); }
.category-icon { position: relative; width: 150px; height: 88px; transition: transform .4s var(--ease); }
.category-card:hover .category-icon { transform: translateY(-5px) rotate(-2deg); }
.category-copy h3 { margin: 0; font-size: 28px; letter-spacing: -.03em; }
.category-copy p { margin: 8px 0 0; color: var(--muted-2); font-size: 12px; transition: color .3s ease; }
.round-arrow { display: grid; place-items: center; width: 43px; height: 43px; border: 1px solid var(--line-bright); border-radius: 50%; transition: transform .35s var(--ease), background .3s ease, border-color .3s ease; }
.round-arrow svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.category-card:hover .round-arrow { transform: rotate(-12deg); background: #080a08; color: var(--lime); border-color: #080a08; }
.keyboard-icon { height: 74px; padding: 14px 12px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 5px; border: 1px solid #48514b; border-radius: 10px; background: #1b201d; transform: perspective(200px) rotateX(16deg); }
.keyboard-icon span { border-radius: 3px; background: #343b37; box-shadow: inset 0 1px 0 rgba(255,255,255,.08); }
.keyboard-icon span:nth-last-child(-n+3) { background: #465149; }
.mouse-icon { width: 78px; height: 90px; margin-left: 34px; border: 1px solid #535e56; border-radius: 40px 40px 28px 28px; background: #1b201d; }
.mouse-icon::before { content: ""; position: absolute; top: 0; left: 50%; height: 38px; border-left: 1px solid #535e56; }
.mouse-icon::after { content: ""; position: absolute; bottom: 5px; left: 12px; right: 12px; height: 2px; border-radius: 3px; background: var(--lime); box-shadow: 0 0 12px var(--lime); }
.mouse-icon span { position: absolute; top: 17px; left: calc(50% - 4px); width: 8px; height: 16px; border-radius: 6px; background: #58635b; }
.headset-icon { width: 100px; height: 89px; margin-left: 24px; border: 7px solid #49534c; border-bottom: 0; border-radius: 48px 48px 15px 15px; }
.headset-icon span, .headset-icon i { position: absolute; top: 46px; width: 26px; height: 43px; border: 1px solid #59655d; border-radius: 10px; background: #202522; }
.headset-icon span { left: -12px; }
.headset-icon i { right: -12px; }
.headset-icon b { position: absolute; width: 37px; height: 24px; right: -32px; bottom: -5px; border-bottom: 2px solid var(--lime); border-right: 2px solid var(--lime); border-radius: 0 0 16px 0; }
.monitor-icon { width: 140px; height: 82px; border: 2px solid #4e5851; border-radius: 8px; background: linear-gradient(140deg, #232a26, #111411); box-shadow: inset 0 -3px 0 var(--lime); }
.monitor-icon::before { content: ""; position: absolute; width: 4px; height: 18px; background: #4e5851; bottom: -19px; left: 68px; }
.monitor-icon::after { content: ""; position: absolute; width: 56px; height: 4px; background: #4e5851; bottom: -22px; left: 42px; border-radius: 4px; }
.monitor-icon span { position: absolute; inset: 12px; background: linear-gradient(135deg, transparent 35%, rgba(184,255,57,.2)); clip-path: polygon(0 90%, 28% 55%, 49% 69%, 73% 31%, 100% 12%, 100% 100%, 0 100%); }

.products-section { padding: 142px 0 150px; background: #0d100e; border-block: 1px solid rgba(255,255,255,.05); }
.products-heading { align-items: end; }
.filters { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.filter-button { min-height: 39px; padding: 0 16px; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: 12px; transition: color .25s ease, background .25s ease, border-color .25s ease; }
.filter-button:hover { color: #fff; border-color: #515b54; }
.filter-button.is-active { border-color: var(--lime); background: var(--lime); color: #080a08; font-weight: 700; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.product-card { min-width: 0; padding: 12px 12px 20px; border: 1px solid var(--line); border-radius: 32px; background: #121513; transition: transform .35s var(--ease), border-color .35s ease, opacity .25s ease; }
.product-card:hover { transform: translateY(-7px); border-color: #424c45; }
.product-card.is-hidden { display: none; }
.product-media { position: relative; display: grid; place-items: center; min-height: 360px; overflow: hidden; border-radius: 24px; background: #181d1a; }
.product-media::before { content: ""; position: absolute; width: 290px; height: 290px; border-radius: 50%; filter: blur(12px); opacity: .52; }
.tone-lime::before { background: radial-gradient(circle, rgba(184,255,57,.22), transparent 68%); }
.tone-cyan::before { background: radial-gradient(circle, rgba(56,232,255,.16), transparent 68%); }
.tone-violet::before { background: radial-gradient(circle, rgba(217,70,239,.14), transparent 68%); }
.tone-amber::before { background: radial-gradient(circle, rgba(255,185,61,.14), transparent 68%); }
.product-media::after { content: ""; position: absolute; inset: 0; opacity: .22; background-image: radial-gradient(rgba(255,255,255,.22) .5px, transparent .5px); background-size: 5px 5px; mask-image: radial-gradient(circle, #000 5%, transparent 66%); }
.product-media img { position: relative; z-index: 1; width: min(77%, 390px); height: 250px; object-fit: contain; transition: transform .5s var(--ease); filter: drop-shadow(0 28px 28px rgba(0,0,0,.42)); }
.product-card:hover .product-media img { transform: scale(1.045) rotate(-1deg); }
.product-badge { position: absolute; z-index: 3; top: 19px; left: 19px; padding: 7px 11px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; background: rgba(10,12,11,.56); color: #cbd1cd; font-size: 9px; letter-spacing: .1em; backdrop-filter: blur(9px); }
.quick-view { position: absolute; z-index: 4; left: 50%; bottom: 18px; min-height: 40px; padding: 0 17px; border: 1px solid rgba(255,255,255,.17); border-radius: 999px; background: rgba(8,10,8,.78); opacity: 0; color: #fff; transform: translate(-50%, 10px); cursor: pointer; font-size: 11px; backdrop-filter: blur(8px); transition: opacity .3s ease, transform .3s var(--ease), border-color .25s ease; }
.product-card:hover .quick-view, .quick-view:focus-visible { opacity: 1; transform: translate(-50%, 0); }
.quick-view:hover { border-color: var(--lime); }
.product-info { display: flex; align-items: start; justify-content: space-between; gap: 16px; padding: 22px 8px 0; }
.product-info p { margin: 0 0 6px; color: var(--lime); font-size: 10px; letter-spacing: .11em; }
.product-info h3 { margin: 0; font-size: 21px; letter-spacing: -.025em; }
.rating { flex: none; padding: 7px 10px; border-radius: 999px; background: #1b201d; color: #b5bdb7; font-size: 10px; }
.product-spec { display: flex; flex-wrap: wrap; gap: 7px; padding: 20px 8px; border-bottom: 1px solid var(--line); }
.product-spec span { padding: 7px 10px; border: 1px solid #2e3530; border-radius: 8px; color: #858f88; font-size: 9px; }
.product-buy { display: flex; align-items: end; justify-content: space-between; gap: 18px; padding: 18px 8px 0; }
.product-buy p { display: grid; gap: 3px; margin: 0; }
.product-buy small { color: var(--muted-2); font-size: 9px; }
.product-buy strong { font-size: 25px; letter-spacing: -.02em; }
.product-buy strong span { margin-right: 2px; color: var(--muted); font-size: 13px; }
.add-button { display: inline-flex; align-items: center; gap: 12px; min-height: 43px; padding: 0 8px 0 17px; border: 1px solid #414a44; border-radius: 999px; background: transparent; cursor: pointer; font-size: 11px; transition: background .25s ease, color .25s ease, border-color .25s ease; }
.add-button svg { width: 29px; height: 29px; padding: 7px; border-radius: 50%; background: var(--lime); fill: none; stroke: #090b0a; stroke-width: 1.8; }
.add-button:hover { border-color: var(--lime); background: var(--lime); color: #090b0a; }
.add-button.is-added { border-color: var(--lime); color: var(--lime); }

.setup-section { padding: 160px 0; }
.setup-card { position: relative; overflow: hidden; display: grid; grid-template-columns: .94fr 1.06fr; gap: 80px; padding: 72px; border: 1px solid var(--line); border-radius: 44px; background: linear-gradient(135deg, #141815, #0d100e); }
.setup-card::before { content: ""; position: absolute; width: 500px; height: 500px; left: -240px; top: -260px; border-radius: 50%; border: 1px solid rgba(184,255,57,.15); box-shadow: 0 0 90px rgba(184,255,57,.04) inset; }
.setup-copy { position: relative; z-index: 1; }
.setup-copy h2, .technology-copy h2, .service-intro h2 { font-size: clamp(40px, 4.5vw, 68px); }
.setup-copy > p:not(.eyebrow), .technology-copy > p:not(.eyebrow), .service-intro > p:not(.eyebrow) { max-width: 520px; margin: 28px 0 0; color: var(--muted); line-height: 1.9; font-size: 14px; }
.mode-selector { display: grid; gap: 9px; margin-top: 42px; }
.mode-button { display: flex; justify-content: space-between; align-items: center; min-height: 62px; padding: 0 18px; border: 1px solid var(--line); border-radius: 15px; background: transparent; color: #adb5af; cursor: pointer; text-align: left; transition: background .25s ease, border-color .25s ease, color .25s ease, padding .25s ease; }
.mode-button span { font-size: 13px; font-weight: 700; }
.mode-button small { color: #89928c; font-size: 10px; }
.mode-button:hover { border-color: #4c564f; padding-left: 22px; }
.mode-button.is-active { border-color: var(--lime); background: rgba(184,255,57,.07); color: var(--lime); }
.setup-panel { position: relative; z-index: 2; min-width: 0; padding: 30px; border: 1px solid #303732; border-radius: 28px; background: #0b0e0c; box-shadow: 0 28px 70px rgba(0,0,0,.32); }
.setup-panel::after { content: ""; position: absolute; inset: 7px; z-index: -1; border: 1px solid rgba(255,255,255,.03); border-radius: 22px; }
.panel-topline { display: flex; align-items: center; justify-content: space-between; color: #89938c; font: 500 9px/1 ui-monospace, monospace; letter-spacing: .08em; }
.live-dot { display: flex; align-items: center; gap: 6px; color: #89928c; }
.live-dot::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 8px var(--lime); }
.panel-title { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 29px 0; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.panel-title small { color: #8a948d; font-size: 9px; }
.panel-title h3 { margin: 7px 0 0; font-size: 24px; letter-spacing: -.03em; }
.score-ring { display: grid; place-items: center; align-content: center; flex: none; width: 76px; height: 76px; border: 2px solid var(--lime); border-left-color: #2c332e; border-radius: 50%; transform: rotate(12deg); }
.score-ring strong, .score-ring small { transform: rotate(-12deg); }
.score-ring strong { font: 700 19px/1 ui-monospace, monospace; }
.score-ring small { margin-top: 4px; color: var(--muted-2); font-size: 8px; }
.loadout-list { display: grid; gap: 8px; }
.loadout-list > div { display: grid; grid-template-columns: 31px 1fr auto; align-items: center; gap: 13px; min-height: 68px; padding: 9px 13px; border: 1px solid #222824; border-radius: 14px; background: #101311; }
.loadout-list > div > span { color: #7f8982; font: 500 9px/1 ui-monospace, monospace; }
.loadout-list p { display: grid; gap: 6px; margin: 0; }
.loadout-list strong { font-size: 11px; }
.loadout-list small { color: #89938c; font-size: 9px; }
.loadout-list em { padding: 5px 8px; border: 1px solid #3d4740; border-radius: 7px; color: #939d96; font-size: 8px; font-style: normal; }
.plan-button { width: 100%; min-height: 50px; margin-top: 15px; border: 0; border-radius: 13px; background: var(--lime); color: #080a08; cursor: pointer; font-size: 12px; font-weight: 800; transition: background .25s ease, transform .25s var(--ease); }
.plan-button span { margin-left: 6px; color: rgba(8,10,8,.55); font-size: 9px; }
.plan-button:hover { background: var(--lime-soft); transform: translateY(-2px); }

.technology-section { overflow: hidden; padding: 155px 0; background: #0c0f0d; border-block: 1px solid rgba(255,255,255,.05); }
.technology-shell { display: grid; grid-template-columns: 1fr 1.1fr; grid-template-areas: "copy visual" "points visual"; gap: 65px 90px; align-items: center; }
.technology-copy { grid-area: copy; }
.technology-points { grid-area: points; display: grid; gap: 0; border-top: 1px solid var(--line); }
.technology-points article { display: grid; grid-template-columns: 37px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.technology-points article > span { padding-top: 3px; color: var(--lime); font: 600 9px/1 ui-monospace, monospace; }
.technology-points h3 { margin: 0 0 7px; font-size: 15px; }
.technology-points p { margin: 0; color: var(--muted-2); font-size: 11px; line-height: 1.7; }
.signal-visual { grid-area: visual; position: relative; aspect-ratio: 1; display: grid; place-items: center; will-change: transform; }
.signal-visual::before { content: ""; position: absolute; inset: 6%; border-radius: 50%; background: radial-gradient(circle, rgba(184,255,57,.1), transparent 62%); filter: blur(20px); }
.signal-rings { position: absolute; inset: 9%; }
.signal-rings i { position: absolute; inset: var(--ring); border: 1px solid rgba(184,255,57,var(--alpha)); border-radius: 44% 56% 48% 52% / 52% 44% 56% 48%; transform: rotate(var(--rotate)); }
.signal-rings i:nth-child(1) { --ring: 0; --alpha: .12; --rotate: 15deg; }
.signal-rings i:nth-child(2) { --ring: 10%; --alpha: .2; --rotate: -28deg; }
.signal-rings i:nth-child(3) { --ring: 22%; --alpha: .32; --rotate: 44deg; }
.signal-rings i:nth-child(4) { --ring: 35%; --alpha: .5; --rotate: -12deg; }
.signal-core { position: relative; width: 72px; height: 72px; border: 1px solid var(--lime); border-radius: 42% 58% 50% 50%; background: rgba(184,255,57,.07); box-shadow: 0 0 45px rgba(184,255,57,.16); }
.signal-core::before, .signal-core::after { content: ""; position: absolute; inset: 20px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 24px rgba(184,255,57,.8); }
.signal-core::after { inset: -110px; border: 1px dashed rgba(184,255,57,.2); background: none; box-shadow: none; }
.signal-label { position: absolute; color: #89938c; font: 500 9px/1 ui-monospace, monospace; letter-spacing: .18em; }
.signal-label::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 8px var(--lime); }
.label-a { left: 12%; top: 25%; }.label-b { right: 10%; top: 44%; }.label-c { bottom: 18%; left: 29%; }

.service-section { padding: 155px 0; }
.service-intro { max-width: 760px; margin-bottom: 64px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { min-height: 310px; padding: 34px; border: 1px solid var(--line); border-radius: 28px; background: #101311; transition: transform .35s var(--ease), border-color .3s ease, background .3s ease; }
.service-card:hover { transform: translateY(-6px); border-color: #465149; background: #131714; }
.service-card svg { width: 38px; height: 38px; margin-bottom: 62px; fill: none; stroke: var(--lime); stroke-width: 1.35; }
.service-card > span { color: var(--muted-2); font-size: 9px; letter-spacing: .12em; }
.service-card h3 { margin: 13px 0 11px; font-size: 19px; }
.service-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }

.final-cta { position: relative; overflow: hidden; min-height: 650px; display: grid; place-items: center; background: var(--lime); color: #080a08; isolation: isolate; }
.cta-noise { position: absolute; inset: 0; z-index: -1; opacity: .14; background-image: radial-gradient(#080a08 .6px, transparent .6px); background-size: 5px 5px; mask-image: linear-gradient(105deg, #000, transparent 62%); }
.cta-orb { position: absolute; z-index: -1; width: 680px; height: 680px; right: -220px; top: -260px; border: 1px solid rgba(8,10,8,.15); border-radius: 45% 55% 63% 37% / 46% 44% 56% 54%; box-shadow: inset 0 0 80px rgba(8,10,8,.06); will-change: transform; }
.cta-orb::before, .cta-orb::after { content: ""; position: absolute; inset: 70px; border: 1px solid rgba(8,10,8,.11); border-radius: 58% 42% 47% 53%; transform: rotate(23deg); }
.cta-orb::after { inset: 150px; transform: rotate(-18deg); }
.final-cta-inner { text-align: center; }
.final-cta .eyebrow { color: rgba(8,10,8,.65); }
.final-cta .eyebrow span { background: #080a08; box-shadow: none; }
.final-cta h2 { font-size: clamp(62px, 8vw, 112px); }
.final-cta h2 em { color: #080a08; text-shadow: none; }
.final-cta p:not(.eyebrow) { margin: 26px 0 32px; color: rgba(8,10,8,.66); font-size: 14px; }
.button-dark { background: #090b0a; color: var(--lime); box-shadow: 0 16px 40px rgba(8,10,8,.17); }
.button-dark:hover { background: #202620; }

.toast { position: fixed; z-index: 2000; left: 50%; bottom: 28px; max-width: calc(100% - 32px); padding: 13px 19px; border: 1px solid #49534c; border-radius: 999px; background: rgba(16,19,17,.95); box-shadow: 0 16px 50px rgba(0,0,0,.42); color: #e5e9e6; opacity: 0; pointer-events: none; transform: translate(-50%, 18px); transition: opacity .3s ease, transform .3s var(--ease); font-size: 12px; backdrop-filter: blur(12px); }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.product-dialog { width: min(520px, calc(100% - 32px)); padding: 43px; border: 1px solid #424b45; border-radius: 29px; background: #111512; color: var(--text); box-shadow: 0 35px 100px rgba(0,0,0,.65); }
.product-dialog::backdrop { background: rgba(3,5,4,.76); backdrop-filter: blur(6px); }
.dialog-close { position: absolute; top: 16px; right: 16px; display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 50%; background: transparent; cursor: pointer; color: var(--muted); font-size: 22px; }
.dialog-kicker { color: var(--lime); font-size: 10px; letter-spacing: .14em; }
.product-dialog h2 { margin: 15px 0 15px; font-size: 30px; letter-spacing: -.04em; }
.product-dialog p { margin: 0 0 27px; color: var(--muted); font-size: 13px; line-height: 1.85; }

.reveal { opacity: 0; transform: translateY(25px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .hero { min-height: 780px; }
  .hero-shell { grid-template-columns: .9fr 1.1fr; }
  .hero h1 { font-size: clamp(56px, 7vw, 78px); }
  .hero-meta { gap: 20px; }
  .hero-meta div { padding-right: 18px; }
  .category-card { grid-template-columns: 52px 150px 1fr 46px; }
  .setup-card { gap: 45px; padding: 52px; }
  .technology-shell { gap: 55px; }
}

@media (max-width: 860px) {
  :root { --shell: min(100% - 36px, 720px); }
  .header-shell { height: 72px; grid-template-columns: 1fr auto auto; gap: 12px; }
  .brand-copy small { display: none; }
  .menu-toggle { position: relative; z-index: 3; display: grid; place-content: center; gap: 6px; width: 43px; height: 43px; padding: 0; border: 1px solid var(--line-bright); border-radius: 50%; background: #111411; cursor: pointer; order: 2; }
  .menu-toggle span:not(.sr-only) { display: block; width: 17px; height: 1px; background: currentColor; transition: transform .25s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(3) { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: fixed; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: start; gap: 9px; padding: 90px 10vw; background: rgba(9,11,10,.98); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity .3s ease, visibility .3s ease, transform .3s ease; }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav a { width: 100%; padding: 14px 0; font-size: 26px; font-weight: 650; letter-spacing: -.03em; }
  .site-nav a::after { bottom: 5px; }
  .bag-button { position: relative; z-index: 3; order: 3; }
  .bag-button > span:not(.bag-count), .bag-button svg { display: none; }
  .bag-button { min-height: 43px; padding: 0 6px; border-color: transparent; background: transparent; }
  .hero { min-height: 920px; height: auto; }
  .hero-shell { min-height: 920px; padding: 145px 0 95px; grid-template-columns: 1fr; gap: 20px; }
  .hero-copy { text-align: center; }
  .hero-intro { margin-inline: auto; }
  .hero-actions, .hero-meta { justify-content: center; }
  .hero-visual { width: min(95%, 620px); justify-self: center; margin-top: -20px; }
  .scroll-cue { display: none; }
  .section-heading { display: grid; gap: 22px; }
  .section-heading > p { max-width: 550px; }
  .category-card { grid-template-columns: 46px 145px 1fr 43px; gap: 17px; }
  .category-copy h3 { font-size: 22px; }
  .product-grid { grid-template-columns: 1fr; max-width: 650px; margin-inline: auto; }
  .filters { justify-content: flex-start; }
  .setup-card { grid-template-columns: 1fr; padding: 50px; }
  .mode-selector { grid-template-columns: repeat(3, 1fr); }
  .mode-button { min-height: 76px; flex-direction: column; align-items: start; justify-content: center; gap: 8px; }
  .technology-shell { grid-template-columns: 1fr; grid-template-areas: "copy" "visual" "points"; }
  .technology-copy { max-width: 620px; }
  .signal-visual { width: min(100%, 620px); margin: -15px auto -20px; }
  .technology-points { max-width: 620px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .service-card svg { margin-bottom: 40px; }
}

@media (max-width: 600px) {
  :root { --shell: calc(100% - 28px); }
  .site-header.is-scrolled { backdrop-filter: blur(14px); }
  .brand { gap: 8px; }
  .brand-mark { width: 31px; height: 31px; }
  .brand-copy strong { font-size: 14px; }
  .hero { min-height: 810px; }
  .hero-shell { min-height: 810px; padding: 125px 0 65px; align-content: center; }
  .eyebrow { margin-bottom: 18px; font-size: 9px; }
  .hero h1 { font-size: clamp(50px, 15vw, 72px); }
  .hero-intro { margin-top: 23px; font-size: 13px; line-height: 1.8; }
  .hero-actions { margin-top: 27px; }
  .button { min-height: 49px; padding-inline: 19px; font-size: 12px; }
  .hero-meta { gap: 0; margin-top: 37px; }
  .hero-meta div { flex: 1; padding-inline: 9px; }
  .hero-meta strong { font-size: 14px; }
  .hero-meta span { font-size: 8px; }
  .hero-visual { width: 108%; margin-left: -4%; margin-top: -25px; }
  .visual-label { display: none; }
  .category-section, .products-section, .setup-section, .technology-section, .service-section { padding: 100px 0; }
  .section-heading { margin-bottom: 42px; }
  .section-heading h2, .setup-copy h2, .technology-copy h2, .service-intro h2 { font-size: 39px; }
  .section-heading > p, .setup-copy > p:not(.eyebrow), .technology-copy > p:not(.eyebrow), .service-intro > p:not(.eyebrow) { font-size: 12px; }
  .category-card { grid-template-columns: 32px 94px 1fr; min-height: 126px; gap: 9px; }
  .category-card::before { inset-inline: -7px; }
  .category-card:hover { padding-inline: 8px; }
  .category-icon { transform: scale(.67); transform-origin: center; margin-left: -24px; }
  .category-card:hover .category-icon { transform: scale(.67) translateY(-5px) rotate(-2deg); }
  .category-copy { margin-left: -22px; }
  .category-copy h3 { font-size: 18px; }
  .category-copy p { font-size: 9px; }
  .round-arrow { display: none; }
  .products-heading { gap: 30px; }
  .filters { flex-wrap: nowrap; width: 100%; overflow-x: auto; padding: 4px 3px 7px; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filter-button { flex: none; }
  .product-card { border-radius: 26px; }
  .product-media { min-height: 275px; border-radius: 20px; }
  .product-media img { height: 200px; width: 84%; }
  .quick-view { opacity: 1; transform: translate(-50%, 0); }
  .product-info { padding-top: 18px; }
  .product-info h3 { font-size: 17px; }
  .product-spec { padding-block: 15px; }
  .product-buy { align-items: center; }
  .add-button { padding-left: 13px; }
  .add-button span { display: none; }
  .setup-card { gap: 38px; padding: 28px 18px; border-radius: 30px; }
  .mode-selector { grid-template-columns: 1fr; margin-top: 30px; }
  .mode-button { min-height: 58px; flex-direction: row; align-items: center; justify-content: space-between; }
  .setup-panel { padding: 22px 14px 15px; border-radius: 21px; }
  .panel-title h3 { font-size: 18px; }
  .score-ring { width: 65px; height: 65px; }
  .loadout-list > div { grid-template-columns: 26px 1fr auto; gap: 7px; padding-inline: 9px; }
  .loadout-list strong { font-size: 10px; }
  .loadout-list small { font-size: 8px; }
  .signal-visual { width: 115%; margin-left: -7.5%; }
  .technology-shell { gap: 35px; }
  .service-intro { margin-bottom: 43px; }
  .service-card { padding: 27px; border-radius: 22px; }
  .final-cta { min-height: 540px; }
  .final-cta h2 { font-size: 58px; }
  .product-dialog { padding: 38px 25px 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  [data-drift] { transform: none !important; }
}