*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;background:linear-gradient(180deg,#08111d,#0f1727);color:#edf3ff}a{text-decoration:none;color:inherit}p{line-height:1.7;color:#a9b8d3}h1,h2,h3,h4{margin-top:0}.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:18px 5vw;background:rgba(8,17,29,.86);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}.brand{display:flex;gap:14px;align-items:center}.brand strong{display:block}.brand small{display:block;color:#9db0d0}.mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#67a8ff,#7bf0d1);color:#07111a;font-weight:800}.nav{display:flex;gap:14px;align-items:center;color:#9db0d0}.nav a{padding:10px 12px;border-radius:12px}.nav a:hover,.nav-btn{background:rgba(255,255,255,.05);color:#fff}.hero,.split,.content-grid,.dashboard-grid,.footer-grid,.flow-grid,.grid.three,.mail-shell,.app-shell{display:grid;gap:18px}.hero{grid-template-columns:1.1fr .9fr;padding:70px 5vw 24px;align-items:center}.hero-copy h1{font-size:clamp(2.2rem,5vw,4.5rem);line-height:1.02}.eyebrow,.pill,.tag{display:inline-block;padding:7px 11px;border-radius:999px;background:rgba(123,240,209,.12);color:#7bf0d1;font-size:.82rem}.actions,.button-row,.button-stack,.tag-row,.stats{display:flex;gap:12px;flex-wrap:wrap}.stats div{display:flex;flex-direction:column;gap:6px}.stats span,.muted{color:#9db0d0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:14px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);color:#edf3ff;font-weight:600}.btn.primary{background:linear-gradient(135deg,#67a8ff,#8ac8ff);color:#07111a;border-color:transparent}.btn.secondary{background:rgba(255,255,255,.05)}.full{width:100%}.window,.card,.price-card,.stack-card,.notice,.auth-card,.dash-card,.table-card,.footer,.flow-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:22px;box-shadow:0 20px 45px rgba(0,0,0,.28)}.window,.card,.price-card,.stack-card,.auth-card,.dash-card,.table-card,.flow-card,.notice{padding:22px}.window-top{display:flex;gap:8px;margin-bottom:14px}.window-top span{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.25)}.mail-ui{display:grid;grid-template-columns:180px 1fr;min-height:340px;border-radius:18px;overflow:hidden}.mail-ui aside,.mail-left,.app-sidebar{background:rgba(0,0,0,.15);border-right:1px solid rgba(255,255,255,.08);padding:18px}.mail-ui aside a,.mail-left a,.app-sidebar a{display:block;padding:11px 10px;border-radius:12px;color:#9db0d0;margin-bottom:4px}.mail-ui aside a.active,.mail-left a.active,.app-sidebar a.active,.mail-ui aside a:hover,.mail-left a:hover,.app-sidebar a:hover{background:rgba(255,255,255,.06);color:#fff}.compose-pill{margin-bottom:18px;padding:12px 14px;border-radius:12px;background:rgba(103,168,255,.14);border:1px solid rgba(103,168,255,.22);font-weight:600}.mail-ui section,.mail-center{padding:16px;background:rgba(255,255,255,.02)}.mail-card,.thread{padding:16px;border-radius:16px;background:rgba(255,255,255,.04);margin-bottom:12px}.mail-card.active,.thread.active{background:rgba(103,168,255,.11);border:1px solid rgba(103,168,255,.28)}.section,.compose-shell{padding:54px 5vw 12px}.page-hero{padding:64px 5vw 18px}.section-head span,.page-hero span{display:block;color:#7bf0d1;letter-spacing:.08em;text-transform:uppercase;font-size:.9rem}.section-head h2,.page-hero h1{margin:8px 0 0;font-size:clamp(1.8rem,4vw,3rem)}.grid.three{grid-template-columns:repeat(3,1fr)}.split{grid-template-columns:1fr 1fr;align-items:start;padding:0 5vw 12px}.check-list,.bullet-list{padding-left:20px;color:#a9b8d3}.stack-row{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}.stack-row:last-child{border-bottom:none}.cta-banner{margin:46px 5vw 70px;padding:24px;border-radius:24px;background:linear-gradient(135deg,rgba(103,168,255,.15),rgba(123,240,209,.08));border:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:18px;align-items:center}.price{font-size:2.3rem;font-weight:800;margin:12px 0}.price span{font-size:1rem;font-weight:500;color:#9db0d0}.featured{background:linear-gradient(180deg,rgba(103,168,255,.18),rgba(255,255,255,.06))}.auth-wrap{min-height:calc(100vh - 160px);display:grid;place-items:center;padding:50px 16px}.auth-card{width:min(100%,540px)}.auth-card.wide{width:min(100%,760px)}label{display:block;margin-bottom:14px;font-size:.95rem}input,textarea,select,.search{width:100%;margin-top:8px;padding:14px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);color:#edf3ff;font:inherit}.inline-check{display:flex;align-items:center;gap:10px}.inline-check input{width:auto;margin-top:0}.auth-links{display:flex;justify-content:space-between;gap:12px;margin-top:14px;color:#9db0d0}.stack-col{display:grid;gap:18px}.app-shell{grid-template-columns:250px 1fr;min-height:calc(100vh - 85px)}.app-main{padding:28px}.app-top,.table-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.dashboard-grid{grid-template-columns:repeat(4,1fr)}.dash-card span{display:block;color:#9db0d0;margin-bottom:8px}.dash-card strong{font-size:1.9rem}.content-grid{grid-template-columns:1fr 1fr}.mail-shell{grid-template-columns:220px 340px 1fr;min-height:calc(100vh - 85px)}.mail-toolbar{display:flex;gap:12px;margin-bottom:14px}.mail-right{padding:18px;background:rgba(255,255,255,.02)}.message-view{padding:20px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);height:100%}.table-card table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:14px 12px;text-align:left;border-bottom:1px solid rgba(255,255,255,.08)}.footer{margin:50px 5vw 24px;padding:26px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}.footer h4{margin:0 0 10px}.footer a,.footer span,.footer p{display:block;color:#9db0d0;margin:8px 0}.footer-bottom{display:flex;justify-content:space-between;gap:16px;border-top:1px solid rgba(255,255,255,.08);padding-top:18px;margin-top:18px;color:#9db0d0}.flow-grid{grid-template-columns:repeat(4,1fr)}.flow-card strong{font-size:2rem;display:block;margin-bottom:14px}.status{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px}.status.good{background:#5cff8d}.status.warn{background:#ffd166}@media (max-width:1100px){.hero,.split,.grid.three,.footer-grid,.flow-grid,.dashboard-grid,.content-grid,.mail-shell,.app-shell{grid-template-columns:1fr}.nav{display:none}.mail-ui{grid-template-columns:1fr}}