:root{
  --bg:#07111f;--bg2:#0b1b2e;--card:#10243b;--line:#263c55;--text:#f5f8fc;--muted:#b8c5d4;
  --blue:#1677ff;--blue2:#00a3ff;--white:#fff;--shadow:0 24px 70px rgba(0,0,0,.28);
  --radius:24px;--wrap:1160px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff;color:#132033;line-height:1.65}img{max-width:100%;display:block}a{color:inherit}.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}.narrow{width:min(calc(100% - 40px),820px)}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px 14px;z-index:100}.skip-link:focus{left:8px}.site-header{background:rgba(7,17,31,.96);color:#fff;border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:50;backdrop-filter:blur(12px)}.header-inner{height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;font-size:25px;font-weight:800;letter-spacing:-.04em}.brand strong{color:var(--blue2);font-style:italic;margin-left:3px}.header-note{font-size:13px;color:#aebed1;border:1px solid #2b4058;border-radius:999px;padding:7px 12px}.hero{background:radial-gradient(circle at 74% 30%,rgba(22,119,255,.18),transparent 34%),linear-gradient(145deg,var(--bg),var(--bg2));color:var(--text);padding:76px 0 88px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:64px;align-items:center}.eyebrow{display:inline-block;color:#4eb4ff;text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:800;margin-bottom:12px}.hero h1,.section h2,.final-cta h2{font-size:clamp(38px,5vw,66px);line-height:1.06;letter-spacing:-.045em;margin:0 0 22px}.hero h1 span{color:#45aaff}.lead{font-size:19px;color:#cfdae8;max-width:660px;margin:0 0 26px}.hero-points{list-style:none;padding:0;margin:0 0 30px;display:grid;gap:10px;color:#e9f0f8}.hero-points span{display:inline-grid;place-items:center;width:22px;height:22px;background:#143d68;color:#67c1ff;border-radius:50%;font-weight:900;margin-right:9px}.cta{display:inline-flex;align-items:center;justify-content:center;gap:13px;border-radius:14px;text-decoration:none;font-weight:800;min-height:56px;padding:14px 22px;transition:.2s ease;box-shadow:0 13px 35px rgba(22,119,255,.24)}.cta:hover{transform:translateY(-2px);filter:brightness(1.06)}.cta:focus-visible{outline:3px solid #79c6ff;outline-offset:3px}.cta-primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff}.cta-secondary{background:#0b2d50;color:#fff;border:1px solid #285e91;box-shadow:none}.microcopy{font-size:12px;color:#92a4b7;max-width:560px;margin:12px 0 0}.hero-visual{position:relative;min-height:560px}.visual-card{position:absolute;border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.visual-photo{right:0;top:16px;width:80%;height:72%;border:1px solid rgba(255,255,255,.14)}.visual-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent 48%,rgba(4,12,24,.78))}.visual-photo img{width:100%;height:100%;object-fit:cover}.product-float{position:absolute;left:-7%;bottom:-3%;height:75%;width:auto;filter:drop-shadow(0 30px 30px rgba(0,0,0,.48));z-index:3}.spec-chip{position:absolute;right:5%;bottom:8%;z-index:4;background:rgba(6,18,33,.92);border:1px solid #32659a;border-radius:16px;padding:12px 18px;display:flex;gap:8px;align-items:baseline;box-shadow:var(--shadow)}.spec-chip strong{font-size:25px}.spec-chip span{color:#a8bed5}.disclosure-bar{background:#edf6ff;border-bottom:1px solid #d6e9fb}.disclosure-inner{display:flex;gap:12px;padding:16px 0;font-size:13px;color:#38546c}.section{padding:88px 0}.section-alt{background:#f3f7fb}.section-heading{max-width:760px;margin-bottom:42px}.section h2,.final-cta h2{font-size:clamp(32px,4vw,50px);color:#0d1a2a}.section-heading p{color:#5d6d7e;font-size:17px}.feature-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.feature-card{background:#fff;border:1px solid #e0e8f0;border-radius:20px;padding:24px;box-shadow:0 14px 34px rgba(24,50,80,.06)}.feature-card .icon{width:50px;height:50px;border-radius:14px;background:#e8f4ff;color:#086dc4;display:grid;place-items:center;font-weight:900;margin-bottom:17px}.feature-card h3{font-size:19px;line-height:1.25;margin:0 0 8px}.feature-card p{margin:0;color:#667789;font-size:14px}.split{display:grid;grid-template-columns:1fr 1fr;gap:68px;align-items:center}.media-stack{position:relative;min-height:570px}.media-large{position:absolute;inset:0 14% 8% 0;width:86%;height:92%;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.media-small{position:absolute;right:0;bottom:0;width:44%;aspect-ratio:1;object-fit:cover;border-radius:22px;border:6px solid #f3f7fb;box-shadow:var(--shadow)}.steps{padding:0;margin:30px 0;list-style:none;display:grid;gap:19px}.steps li{display:grid;grid-template-columns:44px 1fr;gap:15px}.steps li>span{width:44px;height:44px;border-radius:13px;background:#e4f2ff;color:#0570cb;display:grid;place-items:center;font-weight:900}.steps strong{display:block;font-size:17px}.steps p{margin:3px 0 0;color:#657587}.rounded-image{width:100%;max-height:610px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.check-panel{background:#f4f8fc;border:1px solid #dae5ef;border-radius:20px;padding:24px}.check-panel p{margin-top:0}.check-list{padding:0;list-style:none;margin:14px 0 0;display:grid;gap:11px}.check-list li{position:relative;padding-left:28px}.check-list li:before{content:"✓";position:absolute;left:0;color:#0a7ad1;font-weight:900}.notice{margin-top:20px;background:#fff7df;border:1px solid #f1d98c;color:#604f21;border-radius:16px;padding:17px 19px}.legal-use{background:#081727;color:#d3deea}.legal-use h2{color:#fff}.legal-use p{font-size:17px}.faq-list{display:grid;gap:12px}.faq-list details{border:1px solid #dfe7ef;border-radius:16px;padding:0 20px;background:#fff}.faq-list summary{font-weight:750;cursor:pointer;padding:18px 30px 18px 0;position:relative}.faq-list summary:after{content:"+";position:absolute;right:0;font-size:24px;color:#0a74ca}.faq-list details[open] summary:after{content:"–"}.faq-list details p{color:#5e6f80;margin:0 0 18px}.final-cta{background:linear-gradient(135deg,#0c2440,#0b3a66);color:#fff;padding:66px 0}.final-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.final-cta h2{color:#fff;margin-bottom:14px}.final-cta p{color:#c8d6e5;margin:0}.final-action{display:grid;justify-items:center;gap:10px}.final-action small{color:#9fb2c6}.site-footer{background:#050d17;color:#a9b7c7;padding:48px 0 24px}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:start}.footer-brand{color:#fff}.footer-grid p{max-width:520px;font-size:14px}.footer-grid nav{display:flex;gap:22px;flex-wrap:wrap}.footer-grid nav a{font-size:14px;text-underline-offset:4px}.copyright{border-top:1px solid #1b2a3b;margin-top:30px;padding-top:20px;font-size:12px;color:#738599}
@media (max-width:1000px){.hero-grid,.split{grid-template-columns:1fr}.hero-visual{min-height:510px;max-width:650px;margin:auto;width:100%}.feature-grid{grid-template-columns:repeat(2,1fr)}.final-grid{grid-template-columns:1fr}.final-action{justify-items:start}.reverse-mobile img{order:-1}.media-stack{min-height:510px}}
@media (max-width:640px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.header-note{display:none}.hero{padding:54px 0 62px}.hero h1{font-size:42px}.lead{font-size:17px}.cta{width:100%}.hero-visual{min-height:430px;margin-top:10px}.visual-photo{width:92%;height:64%;top:0}.product-float{left:-12%;height:70%;bottom:0}.spec-chip{right:0;bottom:2%;padding:9px 12px}.section{padding:64px 0}.feature-grid{grid-template-columns:1fr}.feature-card{display:grid;grid-template-columns:52px 1fr;column-gap:14px}.feature-card .icon{grid-row:1/3}.feature-card h3,.feature-card p{grid-column:2}.split{gap:38px}.media-stack{min-height:410px}.media-large{width:92%;height:88%}.media-small{width:47%}.disclosure-inner{display:block}.disclosure-inner strong{display:block;margin-bottom:4px}.footer-grid{grid-template-columns:1fr}.footer-grid nav{display:grid;gap:10px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Mobile stability overrides */
html,body{max-width:100%;overflow-x:hidden}
.hero-copy,.hero-visual,.split>*,.feature-card,.final-grid>*{min-width:0}
h1,h2,h3,p,li,a,summary{overflow-wrap:anywhere}

@media (max-width:640px){
  .wrap,.narrow{width:calc(100% - 24px);max-width:none}
  .site-header{position:relative}
  .header-inner{height:58px}
  .brand{font-size:21px}
  .hero{padding:36px 0 44px}
  .hero-grid{display:flex;flex-direction:column;gap:28px}
  .hero h1{font-size:clamp(34px,10vw,43px);line-height:1.02;margin-bottom:18px}
  .lead{font-size:16px;line-height:1.55}
  .hero-points{font-size:15px}
  .hero-points li{display:flex;align-items:flex-start}
  .hero-points span{flex:0 0 22px;margin-top:2px}
  .cta{width:100%;min-height:54px;padding:13px 16px;text-align:center}
  .microcopy{line-height:1.45}

  .hero-visual{position:relative;display:flex;flex-direction:column;min-height:0;width:100%;margin:0;isolation:isolate}
  .visual-card{position:relative;inset:auto;width:100%;height:auto;border-radius:20px}
  .visual-photo{right:auto;top:auto;aspect-ratio:4/3;overflow:hidden}
  .visual-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
  .product-float{position:relative;left:auto;bottom:auto;width:min(76%,290px);height:auto;margin:-78px auto 0;z-index:3;filter:drop-shadow(0 22px 24px rgba(0,0,0,.42))}
  .spec-chip{position:relative;right:auto;bottom:auto;align-self:center;margin:-12px 0 0;z-index:4;padding:9px 14px}

  .disclosure-inner{padding:14px 0;font-size:12px;line-height:1.5}
  .section{padding:54px 0}
  .section-heading{margin-bottom:28px}
  .section h2,.final-cta h2{font-size:clamp(29px,8.8vw,38px);line-height:1.08}
  .section-heading p,.legal-use p{font-size:16px}

  .feature-grid{grid-template-columns:1fr;gap:12px}
  .feature-card{display:block;padding:19px;border-radius:16px}
  .feature-card .icon{width:46px;height:46px;margin-bottom:13px}
  .feature-card h3,.feature-card p{grid-column:auto}
  .feature-card h3{font-size:18px}

  .split{display:flex;flex-direction:column;gap:30px}
  .reverse-mobile{flex-direction:column}
  .reverse-mobile img{order:-1}
  .media-stack{position:static;display:grid;grid-template-columns:1fr;gap:12px;min-height:0;width:100%}
  .media-large,.media-small{position:static;inset:auto;width:100%;height:auto;max-width:100%;border-radius:18px;object-fit:cover;box-shadow:0 14px 34px rgba(24,50,80,.14)}
  .media-large{aspect-ratio:4/3}
  .media-small{aspect-ratio:16/9;border:0}
  .steps{margin:24px 0}
  .steps li{grid-template-columns:40px minmax(0,1fr);gap:12px}
  .steps li>span{width:40px;height:40px}
  .rounded-image{width:100%;height:auto;max-height:none;aspect-ratio:4/3;border-radius:20px}
  .check-panel,.notice{padding:18px}
  .faq-list details{padding:0 16px}
  .faq-list summary{padding:16px 28px 16px 0}

  .final-cta{padding:50px 0}
  .final-grid{display:flex;flex-direction:column;gap:24px}
  .final-action{width:100%;justify-items:stretch}
  .final-action small{text-align:center;line-height:1.45}

  .site-footer{padding:38px 0 22px}
  .footer-grid{grid-template-columns:1fr;gap:20px}
  .footer-grid nav{display:grid;gap:12px}
}