:root {
  --ink: #070b10;
  --ink-soft: #101720;
  --paper: #eef3f7;
  --muted: #8f9ba7;
  --line: rgba(255,255,255,.13);
  --blue: #78c8ff;
  --blue-bright: #a8dcff;
  --acid: #d8ff3e;
  --max: 1240px;
}
.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.download-card{padding:38px;border:1px solid var(--line);background:var(--ink-soft);display:flex;flex-direction:column;gap:20px}.download-card h3{font-family:Unbounded,sans-serif;font-size:1.6rem;line-height:1.4}.download-card p{color:var(--muted);flex:1}.download-card small,.download-note{color:var(--muted);font-size:.85rem}.download-note{margin-top:24px}.download-note a{color:var(--blue)}.download-card .button{align-self:flex-start}.downloads h2{font-size:clamp(2rem,4vw,3.2rem)}@media(max-width:700px){.download-grid{grid-template-columns:1fr}.download-card{padding:26px}.download-card .button{width:100%}footer div{flex-wrap:wrap}}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--paper); font-family: "Manrope", sans-serif; font-size: 16px; line-height: 1.55; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.noise { position: fixed; inset: 0; z-index: 20; pointer-events: none; opacity: .035; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E"); }
.site-header { height: 82px; max-width: var(--max); margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; position: relative; z-index: 30; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-family: "Unbounded", sans-serif; font-size: .83rem; letter-spacing: .05em; font-weight: 700; width: max-content; }
.brand-mark { width: 31px; height: 29px; display: flex; gap: 3px; align-items: end; }
.brand-mark i { display: block; width: 8px; background: var(--blue); transform: skewY(-22deg); }
.brand-mark i:nth-child(1) { height: 16px; }.brand-mark i:nth-child(2) { height: 25px; }.brand-mark i:nth-child(3) { height: 21px; }
.main-nav { display: flex; gap: 34px; color: #b9c1c9; font-size: .85rem; }
.main-nav a, footer a { transition: color .2s ease; }
.main-nav a:hover, footer a:hover { color: var(--blue); }
.header-cta { justify-self: end; border: 1px solid #34414e; padding: 10px 15px; border-radius: 2px; font-size: .82rem; font-weight: 700; transition: .25s ease; }
.header-cta:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.header-cta span { color: var(--blue); margin-left: 6px; }
.menu-button { display: none; }
.hero { min-height: 760px; max-width: 1440px; margin: 0 auto; padding: 72px max(24px, calc((100% - var(--max)) / 2)); display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; position: relative; overflow: hidden; }
.hero-grid { position: absolute; inset: 0; opacity: .38; background-image: linear-gradient(rgba(120,200,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(120,200,255,.055) 1px, transparent 1px); background-size: 68px 68px; mask-image: linear-gradient(to right, transparent, black 20%, black 75%, transparent); }
.hero-copy { position: relative; z-index: 2; padding-bottom: 25px; }
.eyebrow, .kicker { text-transform: uppercase; letter-spacing: .16em; font-size: .72rem; font-weight: 800; color: var(--blue); }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 25px; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 5px rgba(216,255,62,.08), 0 0 20px rgba(216,255,62,.6); }
h1, h2 { font-family: "Unbounded", sans-serif; margin: 0; letter-spacing: -.055em; line-height: .93; }
h1 { font-size: clamp(4rem, 7.1vw, 7.2rem); }
h1 span, .connect h2 span, .final-cta h2 span { color: transparent; -webkit-text-stroke: 1.4px var(--blue); }
.hero-lead { max-width: 590px; color: #b7c1ca; font-size: 1.08rem; margin: 30px 0 32px; }
.hero-actions { display: flex; gap: 12px; align-items: center; }
.button { min-height: 54px; padding: 0 22px; display: inline-flex; justify-content: center; align-items: center; gap: 22px; border: 1px solid transparent; border-radius: 2px; font-weight: 800; font-size: .9rem; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: var(--ink); }
.button-primary:hover { background: var(--blue-bright); }
.button-icon { font-size: 1.3rem; }
.button-ghost { border-color: #36414c; color: #d1d8de; }
.button-ghost:hover { border-color: #8ea1b2; }
.hero-meta { margin-top: 48px; display: flex; gap: 42px; }
.hero-meta div { display: flex; flex-direction: column; }
.hero-meta strong { font-family: "Unbounded", sans-serif; font-size: 1rem; }
.hero-meta span { color: #6f7b86; font-size: .72rem; margin-top: 4px; }
.hero-visual { height: 570px; position: relative; display: grid; place-items: center; }
.wall { position: absolute; background-image: linear-gradient(90deg, rgba(255,255,255,.02), rgba(120,200,255,.12)), repeating-linear-gradient(0deg, transparent 0 45px, rgba(255,255,255,.07) 46px 47px), repeating-linear-gradient(90deg, transparent 0 89px, rgba(255,255,255,.07) 90px 92px); border: 1px solid rgba(120,200,255,.12); transform: perspective(700px) rotateY(-24deg) rotateX(4deg); }
.wall-back { width: 320px; height: 480px; right: 4%; top: 8%; opacity: .4; }
.wall-front { width: 350px; height: 520px; left: 7%; top: 1%; box-shadow: 25px 28px 70px rgba(0,0,0,.45); }
.signal-beam { position: absolute; height: 2px; width: 125%; background: linear-gradient(90deg, transparent, var(--blue) 38%, white 50%, var(--blue) 62%, transparent); transform: rotate(-19deg); box-shadow: 0 0 25px var(--blue), 0 0 55px rgba(120,200,255,.65); animation: scan 4.5s ease-in-out infinite; }
.status-card { width: 320px; padding: 21px; border: 1px solid rgba(168,220,255,.34); background: rgba(6,12,18,.84); backdrop-filter: blur(14px); position: relative; z-index: 4; box-shadow: 0 30px 80px rgba(0,0,0,.45), inset 0 0 45px rgba(120,200,255,.035); }
.status-top { display: flex; justify-content: space-between; font-family: monospace; font-size: .67rem; color: #82909c; letter-spacing: .08em; }
.live { color: var(--acid); }
.shield-orbit { width: 184px; height: 184px; margin: 30px auto 20px; display: grid; place-items: center; position: relative; }
.orbit { position: absolute; inset: 0; border: 1px solid rgba(120,200,255,.17); border-radius: 50%; }
.orbit-one { animation: spin 7s linear infinite; border-top-color: var(--blue); }
.orbit-two { inset: 15px; animation: spin 5s linear infinite reverse; border-right-color: var(--blue); }
.shield { width: 72px; color: var(--blue); filter: drop-shadow(0 0 15px rgba(120,200,255,.45)); }
.connected { text-align: center; font-size: .83rem; font-weight: 700; margin-bottom: 25px; }
.connected span { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 10px var(--acid); }
.status-row { border-top: 1px solid rgba(255,255,255,.09); padding: 12px 0 0; margin-top: 12px; display: flex; justify-content: space-between; font-size: .73rem; }
.status-row span { color: #71808c; }.status-row b { font-weight: 600; }
.floating-tag { position: absolute; z-index: 5; background: var(--paper); color: var(--ink); padding: 7px 10px; font-family: monospace; font-size: .62rem; font-weight: 700; }
.tag-one { top: 15%; right: 0; }.tag-two { bottom: 14%; left: 1%; }
.marquee { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; transform: rotate(-1.2deg) scale(1.02); background: #0b1118; }
.marquee-track { width: max-content; padding: 18px 0; display: flex; align-items: center; gap: 28px; font-family: "Unbounded", sans-serif; font-size: .76rem; animation: marquee 24s linear infinite; }
.marquee-track i { color: var(--blue); font-style: normal; }
.section { max-width: var(--max); margin: 0 auto; padding: 130px 24px; }
.section-heading { display: grid; grid-template-columns: 95px 1fr; margin-bottom: 62px; }
.section-number { color: #607080; font-family: monospace; font-size: .75rem; letter-spacing: .1em; }
.section-heading .kicker { margin: 0 0 18px; }
.section h2 { font-size: clamp(2.5rem, 5vw, 5.2rem); }
.benefit-grid { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 1px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); }
.benefit-card { min-height: 420px; padding: 35px; background: var(--ink); display: flex; flex-direction: column; justify-content: space-between; transition: background .3s ease; }
.benefit-card:hover { background: #0d141d; }
.benefit-card.featured { background: var(--blue); color: var(--ink); }
.benefit-card.featured:hover { background: var(--blue-bright); }
.card-icon { width: 74px; height: 74px; border: 1px solid currentColor; position: relative; display: grid; place-items: center; opacity: .9; }
.speed-icon span { width: 35px; height: 35px; border: 2px solid currentColor; border-radius: 50%; border-bottom-color: transparent; transform: rotate(-40deg); }
.speed-icon:after { content: ""; position: absolute; width: 22px; height: 2px; background: currentColor; transform: rotate(-35deg) translate(5px,-2px); }
.lock-icon span { width: 29px; height: 25px; border: 2px solid var(--blue); position: relative; top: 7px; }
.lock-icon span:before { content: ""; position: absolute; width: 17px; height: 18px; border: 2px solid var(--blue); border-bottom: 0; border-radius: 12px 12px 0 0; left: 4px; top: -18px; }
.chat-icon span { width: 35px; height: 27px; border: 2px solid var(--blue); border-radius: 2px; }
.chat-icon span:after { content: ""; position: absolute; width: 7px; height: 7px; border-left: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(-45deg); bottom: 20px; left: 24px; }
.card-index { font-family: monospace; font-size: .7rem; opacity: .65; }
.benefit-card h3 { font-size: 1.4rem; line-height: 1.15; margin: 14px 0; }
.benefit-card p { margin: 0; color: #909ca7; font-size: .92rem; }
.featured p { color: rgba(7,11,16,.72); }
.connect { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.connect-intro .section-number { display: block; margin-bottom: 50px; }
.connect-intro .kicker { margin-bottom: 17px; }
.connect-intro > p:last-child { color: #8f9ba6; max-width: 470px; margin-top: 28px; }
.steps { border-top: 1px solid var(--line); }
.step { min-height: 170px; display: grid; grid-template-columns: 60px 1fr; grid-template-rows: auto 1fr; column-gap: 24px; border-bottom: 1px solid var(--line); padding: 30px 0; }
.step-number { grid-row: 1/3; font-family: "Unbounded", sans-serif; color: var(--blue); }
.step h3 { margin: 0 0 8px; font-size: 1.2rem; }
.step p { margin: 0; color: #85929e; font-size: .9rem; max-width: 430px; }
.step-line { display: none; }
.devices { grid-column: 1/3; margin-top: 35px; border: 1px solid var(--line); padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; color: #77848f; font-size: .78rem; }
.devices div { display: flex; gap: 9px; }
.devices b { border: 1px solid #32404c; padding: 7px 14px; color: #c8d0d6; font-size: .75rem; }
.price-section { max-width: 1440px; padding-left: 0; padding-right: 0; }
.price-panel { max-width: var(--max); margin: 0 auto; background: var(--blue); color: var(--ink); padding: 72px; display: grid; grid-template-columns: 1fr .72fr; gap: 100px; position: relative; overflow: hidden; }
.price-panel:before { content: ""; position: absolute; width: 450px; height: 450px; border: 1px solid rgba(7,11,16,.15); border-radius: 50%; left: -240px; bottom: -300px; box-shadow: 0 0 0 50px rgba(7,11,16,.035), 0 0 0 100px rgba(7,11,16,.025); }
.price-copy { position: relative; z-index: 1; }
.price-copy .section-number { color: rgba(7,11,16,.55); display: block; margin-bottom: 38px; }
.price-copy .kicker { color: rgba(7,11,16,.65); }
.price-copy h2 { font-size: clamp(2.8rem, 4.8vw, 5rem); margin: 14px 0 28px; }
.price-copy > p:last-of-type { max-width: 540px; }
.price-copy ul { list-style: none; padding: 0; margin: 34px 0 0; display: grid; gap: 10px; font-size: .9rem; font-weight: 600; }
.price-copy li span { display: inline-grid; place-items: center; width: 21px; height: 21px; background: var(--ink); color: var(--blue); margin-right: 9px; font-size: .7rem; }
.price-card { align-self: center; background: var(--paper); padding: 35px; box-shadow: 18px 18px 0 rgba(7,11,16,.14); }
.price-label { font-family: monospace; font-size: .68rem; letter-spacing: .1em; color: #6d7882; padding-bottom: 25px; border-bottom: 1px solid #cbd2d8; }
.price { display: flex; align-items: center; margin: 28px 0 18px; }
.price strong { font-family: "Unbounded", sans-serif; font-size: clamp(4.5rem, 7vw, 6.7rem); letter-spacing: -.07em; line-height: 1; }
.price span { font-size: .85rem; color: #53606a; line-height: 1.4; margin-left: 12px; }
.price-card p { color: #66727c; font-size: .82rem; }
.button-dark { width: 100%; background: var(--ink); color: var(--paper); margin-top: 17px; }
.button-dark:hover { background: #17212c; }
.price-card small { display: block; color: #8a949d; font-size: .65rem; text-align: center; margin-top: 12px; }
.faq { display: grid; grid-template-columns: .65fr 1.35fr; gap: 100px; }
.faq .section-heading { display: grid; grid-template-columns: 55px 1fr; margin: 0; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { list-style: none; min-height: 90px; display: flex; align-items: center; justify-content: space-between; gap: 30px; cursor: pointer; font-weight: 700; font-size: 1rem; }
summary::-webkit-details-marker { display: none; }
summary i { width: 20px; height: 20px; position: relative; flex: 0 0 auto; }
summary i:before, summary i:after { content: ""; position: absolute; background: var(--blue); top: 9px; left: 2px; width: 16px; height: 2px; transition: transform .25s ease; }
summary i:after { transform: rotate(90deg); }
details[open] summary i:after { transform: rotate(0); }
details p { color: #8c99a4; font-size: .9rem; margin: -10px 50px 28px 0; max-width: 650px; }
.final-cta { min-height: 610px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; position: relative; overflow: hidden; border-top: 1px solid var(--line); }
.final-lines { position: absolute; inset: 0; background: repeating-radial-gradient(circle at 50% 80%, transparent 0 60px, rgba(120,200,255,.055) 61px 62px); }
.final-cta .kicker { position: relative; }
.final-cta h2 { position: relative; font-size: clamp(3.3rem, 7vw, 7rem); }
.final-cta > p:not(.kicker) { position: relative; color: #83909c; margin: 26px 0; }
.final-cta .button { position: relative; }
footer { max-width: var(--max); margin: 0 auto; min-height: 120px; border-top: 1px solid var(--line); padding: 30px 24px; display: flex; justify-content: space-between; align-items: center; color: #6e7a85; font-size: .75rem; }
footer div { display: flex; gap: 24px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes scan { 0%,100% { translate: 0 -30px; opacity: .45; } 50% { translate: 0 45px; opacity: 1; } }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *:before, *:after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; } .reveal { opacity: 1; transform: none; } }
@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  .menu-button { display: grid; gap: 6px; width: 42px; height: 42px; place-content: center; justify-self: end; background: transparent; border: 1px solid #34414e; color: white; cursor: pointer; z-index: 2; }
  .menu-button span { display: block; width: 18px; height: 1px; background: currentColor; transition: .2s ease; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }.menu-button[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .main-nav { position: absolute; top: 70px; left: 16px; right: 16px; padding: 22px; display: none; flex-direction: column; gap: 18px; background: #101720; border: 1px solid #33404d; box-shadow: 0 25px 50px rgba(0,0,0,.4); }
  .main-nav.open { display: flex; }
  .header-cta { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-copy { max-width: 720px; }
  .hero-visual { height: 510px; }
  .wall-front { left: 19%; }.wall-back { right: 19%; }
  .benefit-grid { grid-template-columns: 1fr 1fr; }.benefit-card.featured { grid-column: 1/3; min-height: 350px; }
  .connect { grid-template-columns: 1fr; gap: 55px; }.devices { grid-column: 1; }
  .price-panel { margin: 0 20px; grid-template-columns: 1fr; gap: 55px; padding: 55px; }
  .price-card { max-width: 480px; width: 100%; }
  .faq { grid-template-columns: 1fr; gap: 55px; }
}
@media (max-width: 620px) {
  .site-header { height: 72px; padding: 0 18px; }
  .hero { padding: 50px 18px 65px; min-height: auto; }
  h1 { font-size: clamp(3rem, 14vw, 4.7rem); }
  .hero-lead { font-size: .98rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }.hero-actions .button { width: 100%; }
  .hero-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
  .hero-meta div:last-child { grid-column: 1/3; }
  .hero-visual { height: 450px; margin: 20px -15px 0; }.wall-front { left: 7%; height: 430px; width: 310px; }.wall-back { right: 2%; height: 400px; width: 260px; }.status-card { width: min(300px, calc(100% - 42px)); }.tag-one { right: 8px; }.tag-two { left: 8px; }
  .section { padding: 92px 18px; }.section-heading { grid-template-columns: 42px 1fr; }.section h2 { font-size: clamp(2.25rem, 11vw, 3.5rem); }
  .benefit-grid { grid-template-columns: 1fr; }.benefit-card, .benefit-card.featured { grid-column: auto; min-height: 350px; padding: 28px; }
  .connect { gap: 44px; }.connect-intro .section-number { margin-bottom: 30px; }
  .step { grid-template-columns: 44px 1fr; }
  .devices { align-items: flex-start; gap: 18px; flex-direction: column; }.devices div { flex-wrap: wrap; }
  .price-section { padding: 70px 0; }.price-panel { margin: 0; padding: 42px 20px; }.price-copy h2 { font-size: 2.65rem; }.price-card { padding: 27px 22px; }.price strong { font-size: 4.6rem; }
  .faq .section-heading { grid-template-columns: 42px 1fr; }.faq { gap: 40px; } summary { min-height: 84px; font-size: .92rem; } details p { margin-right: 25px; }
  .final-cta { min-height: 520px; padding: 70px 18px; }.final-cta h2 { font-size: clamp(2.7rem, 13vw, 4.6rem); }
  footer { flex-direction: column; align-items: flex-start; gap: 24px; padding: 35px 18px; }
}

/* StoneWall 2.1 — same identity, softer surfaces and clearer downloads. */
.button,.header-cta{border-radius:14px}.benefit-card{border-radius:24px}.status-card{border-radius:28px}.price-panel{border-radius:30px}.price-card{border-radius:22px}.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}.download-card{padding:36px;background:linear-gradient(140deg,#152735,#0e1720);border:1px solid #2b4354;border-radius:28px;position:relative;overflow:hidden;transition:transform .25s,border-color .25s,box-shadow .25s}.download-card:hover{transform:translateY(-6px);border-color:#72cafa;box-shadow:0 18px 65px #72cafa12}.download-card h3{font-size:clamp(1.5rem,3vw,2.3rem);letter-spacing:-1px}.download-card p{color:#a1b2c0;line-height:1.8;max-width:420px;min-height:100px}.download-card small{display:block;color:#92a5b4;margin-top:18px;line-height:1.6}.download-note{color:#92a5b4;line-height:1.8;max-width:850px}.download-note a{color:#83d4ff}.card-index{font-size:11px;letter-spacing:2px;color:#83d4ff}.hero-visual .signal-beam{animation:beam-breathe 4s ease-in-out infinite}.button{transition:transform .2s,box-shadow .2s,background .2s}.button:hover{transform:translateY(-3px);box-shadow:0 10px 35px #72cafa20}.main-nav a{position:relative}.main-nav a:after{content:'';height:1px;background:#83d4ff;position:absolute;bottom:-7px;left:0;width:0;transition:width .2s}.main-nav a:hover:after{width:100%}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #83d4ff;outline-offset:5px}@keyframes beam-breathe{50%{opacity:.4}}@media(max-width:700px){.download-grid{grid-template-columns:1fr}.download-card{padding:26px}.download-card p{min-height:0}.price-panel{border-radius:0}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.button:hover,.download-card:hover{transform:none}}