:root{
  --bg:#020713; --bg2:#061527; --panel:#071321cc; --panel2:#081a2d; --line:#0b74c9; --cyan:#00c8ff; --blue:#1687ff; --text:#f5f8ff; --muted:#b6c7dd; --green:#00ff82; --yellow:#ffd02e; --red:#ff3b42;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:radial-gradient(circle at 55% 30%,#06265b 0,#06152b 23%,#020713 58%,#010308 100%);color:var(--text)}
a{color:inherit;text-decoration:none}.site-shell{min-height:100vh;max-width:1536px;margin:0 auto;position:relative;overflow:hidden}.site-shell:before{content:"";position:absolute;inset:90px 0 auto 0;height:560px;background:radial-gradient(circle at 68% 45%,rgba(0,102,255,.32),transparent 45%),radial-gradient(circle at 40% 55%,rgba(0,200,255,.16),transparent 34%);pointer-events:none}.site-shell:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 0 35%,rgba(0,143,255,.06) 35.5%,transparent 36%,transparent 52%,rgba(0,143,255,.05) 52.5%,transparent 53%);pointer-events:none}
.topbar{height:100px;display:flex;align-items:center;justify-content:space-between;padding:24px 58px;border-bottom:1px solid rgba(0,174,255,.12);position:relative;z-index:2}.brand{display:flex;align-items:center;gap:16px}.brand-mark{width:48px;height:48px;border-radius:12px;background:linear-gradient(145deg,#00d5ff,#1264ff 70%);display:grid;place-items:center;font-weight:900;font-size:27px;box-shadow:0 0 35px rgba(0,157,255,.35)}.brand-name{font-size:30px;line-height:1;font-weight:900;font-style:italic;letter-spacing:-1px}.brand-line{font-size:12px;color:var(--cyan);font-weight:800}.nav{display:flex;gap:30px;color:#e8eef9;font-size:15px}.nav a{position:relative;padding:10px 0}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:-12px;height:2px;background:linear-gradient(90deg,var(--blue),#9fd6ff);box-shadow:0 0 16px var(--blue)}.nav-actions{display:flex;gap:14px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:9px;padding:13px 25px;font-weight:800;border:1px solid rgba(43,162,255,.6);box-shadow:inset 0 0 25px rgba(0,153,255,.06)}.btn.primary{background:linear-gradient(135deg,#19baff,#0c52ff);box-shadow:0 0 28px rgba(0,122,255,.36)}.btn.ghost,.btn.dark{background:rgba(4,20,37,.72)}.btn.big{font-size:18px;padding:18px 34px}.hero{display:grid;grid-template-columns:39% 61%;gap:14px;min-height:610px;padding:50px 58px 0;position:relative;z-index:1}.hero-copy{padding-top:0}.pill{display:inline-flex;color:var(--cyan);background:rgba(10,32,55,.85);border:1px solid rgba(32,153,255,.26);border-radius:9px;padding:8px 14px;font-weight:900;font-size:14px;letter-spacing:.6px;margin-bottom:22px}h1{font-size:64px;line-height:1.04;margin:0 0 22px;letter-spacing:-2.6px;max-width:590px;text-shadow:0 7px 32px rgba(255,255,255,.12)}h1 span{display:block;background:linear-gradient(180deg,#67d7ff,#0679ff 80%);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy p{font-size:21px;line-height:1.52;color:#c4d3e8;max-width:540px;margin:0 0 26px}.cta-row{display:flex;gap:18px;margin:28px 0 36px}.trust-row{display:flex;gap:25px;flex-wrap:wrap;color:#c7d5e7;font-size:14px}.trust-row span:before{content:"◇";color:var(--cyan);margin-right:8px}.hero-product{position:relative;transform:translateY(-12px);filter:drop-shadow(0 18px 35px rgba(0,114,255,.32));}.hero-product img{display:block;width:100%;height:auto;border-radius:18px}.locked-position{margin-top:-10px;margin-left:-6px}.feature-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;padding:0 58px 32px;position:relative;z-index:2}.lowered-cards{margin-top:0}.feature-card{min-height:180px;padding:26px 20px;border-radius:12px;background:linear-gradient(180deg,rgba(9,27,48,.94),rgba(4,13,24,.86));border:1px solid rgba(48,137,207,.22);box-shadow:0 18px 50px rgba(0,0,0,.28),inset 0 0 40px rgba(0,126,255,.04)}.feature-icon{width:56px;height:56px;border-radius:13px;display:grid;place-items:center;font-size:34px;font-weight:900;margin-bottom:16px}.pink .feature-icon{color:#ff3dae;background:rgba(255,51,159,.14);box-shadow:0 0 24px rgba(255,51,159,.15)}.blue .feature-icon{color:#1687ff;background:rgba(22,135,255,.16)}.green .feature-icon{color:#00ff82;background:rgba(0,255,130,.13)}.orange .feature-icon{color:#ff961e;background:rgba(255,150,30,.14)}.purple .feature-icon{color:#9a55ff;background:rgba(154,85,255,.15)}.feature-card h3{font-size:20px;margin:0 0 10px}.feature-card p{color:#b8c7dc;line-height:1.55;margin:0;font-size:15px}.footer{display:flex;justify-content:space-between;align-items:center;padding:18px 58px 32px;color:#9eb2c9;position:relative;z-index:2}.footer a{margin-left:30px;color:#9eb2c9}.page{padding:90px 58px 130px;position:relative;z-index:2;min-height:560px}.page h1{font-size:54px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px}.card{border:1px solid rgba(0,190,255,.35);border-radius:16px;padding:30px;background:rgba(6,20,35,.82)}.card h2{margin-top:0}.muted{color:var(--muted);line-height:1.6}@media(max-width:1100px){.topbar{padding:22px}.nav{display:none}.hero{grid-template-columns:1fr;padding:38px 22px}.feature-strip,.cards{grid-template-columns:1fr 1fr;padding-left:22px;padding-right:22px}.footer{padding-left:22px;padding-right:22px}h1{font-size:48px}}@media(max-width:720px){.brand-name{font-size:22px}.nav-actions{display:none}.feature-strip,.cards{grid-template-columns:1fr}h1{font-size:40px}.hero-copy p{font-size:18px}.cta-row{flex-direction:column}.footer{display:block}.footer a{display:inline-block;margin:14px 18px 0 0}}

/* v0.3 professional website upgrade */
.brand-mark{position:relative;overflow:hidden;background:transparent;box-shadow:none;border-radius:0;width:50px;height:58px;}
.brand-mark::before{content:"";position:absolute;left:4px;top:2px;width:18px;height:54px;background:linear-gradient(180deg,#12d8ff,#1268ff);transform:skew(-25deg);border-radius:4px 10px 4px 10px;box-shadow:0 0 24px rgba(0,150,255,.45)}
.brand-mark::after{content:"";position:absolute;left:20px;bottom:5px;width:30px;height:15px;background:linear-gradient(90deg,#1268ff,#00c8ff);transform:skew(28deg) rotate(0deg);border-radius:3px 10px 3px 10px;}
.brand-mark span{display:none}.brand-name{font-size:31px}.topbar{gap:20px}.nav{gap:27px}.btn{transition:.18s ease}.btn:hover{transform:translateY(-1px);border-color:rgba(95,200,255,.9);box-shadow:0 0 28px rgba(0,122,255,.26),inset 0 0 25px rgba(0,153,255,.08)}
.proof-strip{position:relative;z-index:2;margin:-4px 58px 34px;padding:18px 22px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;border:1px solid rgba(0,190,255,.18);border-radius:16px;background:linear-gradient(180deg,rgba(6,20,35,.72),rgba(3,10,18,.68));box-shadow:0 20px 60px rgba(0,0,0,.25)}
.proof-strip div{display:flex;align-items:center;gap:12px;justify-content:center;border-right:1px solid rgba(255,255,255,.08)}.proof-strip div:last-child{border-right:0}.proof-strip strong{font-size:22px;color:var(--cyan)}.proof-strip span{font-size:13px;color:#bfd0e4}.wide{max-width:820px}.feature-grid{grid-template-columns:repeat(3,1fr)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}.price-card{position:relative;border:1px solid rgba(0,190,255,.28);border-radius:18px;padding:32px;background:linear-gradient(180deg,rgba(9,27,48,.92),rgba(4,13,24,.88));box-shadow:0 22px 60px rgba(0,0,0,.28)}.price-card.featured{border-color:rgba(0,200,255,.78);box-shadow:0 0 38px rgba(0,122,255,.26),0 22px 60px rgba(0,0,0,.28)}.tag{position:absolute;right:24px;top:20px;color:#00172d;background:var(--cyan);border-radius:999px;padding:5px 10px;font-size:11px;font-weight:900}.price{font-size:36px;font-weight:900;color:#fff;margin:16px 0}.price-card ul{list-style:none;padding:0;margin:22px 0 26px}.price-card li{margin:12px 0;color:#c6d6ea}.price-card li::before{content:"✓";color:var(--green);font-weight:900;margin-right:10px}
.download-panel{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:34px 0 28px;padding:28px;border:1px solid rgba(0,190,255,.34);border-radius:18px;background:linear-gradient(180deg,rgba(9,27,48,.9),rgba(4,13,24,.82));}.download-panel h2{margin:0 0 8px}.account-page .login-card{max-width:440px;margin-top:30px;border:1px solid rgba(0,190,255,.34);border-radius:18px;padding:28px;background:rgba(6,20,35,.82);display:grid;gap:12px}.login-card input{background:#030b15;border:1px solid rgba(0,190,255,.25);border-radius:10px;color:#fff;padding:14px;font:inherit}.login-card label{font-weight:800;color:#d7e7fb}
@media(max-width:1100px){.proof-strip,.pricing-grid,.feature-grid{grid-template-columns:1fr 1fr}.proof-strip{margin-left:22px;margin-right:22px}.proof-strip div{border-right:0}.download-panel{flex-direction:column;align-items:flex-start}}@media(max-width:720px){.proof-strip,.pricing-grid,.feature-grid{grid-template-columns:1fr}}

/* Build 1013: use the approved ApexSpin software logo as a single locked brand asset. */
.brand-image{gap:0;display:flex;align-items:center;min-width:260px}
.brand-image img{display:block;height:66px;width:auto;object-fit:contain;filter:drop-shadow(0 0 18px rgba(0,150,255,.22))}
@media(max-width:720px){.brand-image img{height:48px}.brand-image{min-width:190px}}


/* Build 1018 launch-prep website polish */
.legal-page h1,.screenshots-page h1{max-width:900px}
.legal-card{max-width:980px;border:1px solid rgba(0,190,255,.34);border-radius:18px;padding:34px;background:rgba(6,20,35,.82);box-shadow:0 22px 60px rgba(0,0,0,.25)}
.legal-card h2{color:var(--cyan);margin:28px 0 8px}.legal-card h2:first-child{margin-top:0}.legal-card p{color:#c6d6ea;line-height:1.7}.small-note{font-size:13px;margin-top:30px}.timeline{max-width:980px;display:grid;gap:14px;margin-top:32px}.timeline article{border:1px solid rgba(0,190,255,.30);border-radius:14px;padding:20px;background:rgba(6,20,35,.82);display:grid;grid-template-columns:150px 1fr;gap:20px}.timeline strong{color:var(--cyan)}.timeline span{color:#c6d6ea;line-height:1.55}.screenshot-showcase{border:1px solid rgba(0,190,255,.34);border-radius:18px;padding:20px;background:rgba(6,20,35,.82);box-shadow:0 24px 80px rgba(0,96,255,.18);margin:30px 0}.screenshot-showcase img{display:block;width:100%;height:auto;border-radius:12px}.expanded-footer{gap:20px}.expanded-footer div{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:18px}.expanded-footer a{margin-left:0}@media(max-width:720px){.timeline article{grid-template-columns:1fr}.expanded-footer div{justify-content:flex-start}}

/* Build 1020 pricing polish */
.price span{font-size:16px;color:var(--muted);font-weight:800;margin-left:4px}


/* Build 1021: account registration, login and customer dashboard pages */
.account-grid{display:grid;grid-template-columns:minmax(320px,440px) minmax(320px,1fr);gap:28px;align-items:start;margin-top:30px;max-width:1040px}.account-info-card,.dashboard-card{border:1px solid rgba(0,190,255,.34);border-radius:18px;padding:28px;background:rgba(6,20,35,.82);box-shadow:0 22px 60px rgba(0,0,0,.24)}.account-info-card h2,.login-card h2,.dashboard-card h2{margin:0 0 18px}.check-list{list-style:none;margin:20px 0 0;padding:0}.check-list li{color:#c6d6ea;margin:13px 0}.check-list li:before{content:"✓";color:var(--green);font-weight:900;margin-right:10px}.text-link{color:var(--cyan);font-weight:800}.form-status{min-height:24px}.form-status.error{color:#ff858a}.form-status.success{color:#72ffbd}.mini-status-grid{display:grid;gap:12px;margin-top:22px}.mini-status-grid div{border:1px solid rgba(0,190,255,.18);border-radius:12px;padding:14px;background:rgba(3,12,22,.52)}.mini-status-grid strong{display:block;color:var(--cyan);margin-bottom:5px}.mini-status-grid span{color:#b6c7dd}.dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px;max-width:1180px}.dashboard-card.large{grid-column:span 3}.detail-row{display:flex;justify-content:space-between;gap:18px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}.detail-row span{color:var(--muted)}.detail-row strong{color:#fff}.dashboard-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px}.status-pill{display:inline-flex;border-radius:999px;padding:7px 12px;font-weight:900;font-size:13px;margin-bottom:12px}.status-pill.pending{background:rgba(255,208,46,.12);border:1px solid rgba(255,208,46,.35);color:var(--yellow)}.btn.disabled{opacity:.8;cursor:not-allowed}.btn.disabled:hover{transform:none}@media(max-width:1000px){.account-grid,.dashboard-grid{grid-template-columns:1fr}.dashboard-card.large{grid-column:auto}}

/* Build 1022: live customer dashboard state */
.status-pill.active{background:rgba(0,255,130,.12);border:1px solid rgba(0,255,130,.35);color:var(--green)}
.status-pill.error{background:rgba(255,59,66,.12);border:1px solid rgba(255,59,66,.35);color:var(--red)}