:root{--ink:#251b35;--ink-soft:#514761;--muted:#756c83;--purple-950:#29133f;--purple-900:#381b57;--purple-800:#4e2876;--purple-700:#6940a0;--purple-600:#8359bd;--purple-500:#9b75d1;--lavender-50:#fbf9fe;--lavender-100:#f5f0fc;--lavender-200:#e9def7;--lavender-300:#d8c5ee;--white:#fff;--line:#e9e3f0;--success:#527f69;--shadow:0 24px 70px rgba(56, 27, 87, .12);--shadow-soft:0 12px 40px rgba(56, 27, 87, .07);--radius:22px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.container{width:min(1140px,calc(100% - 40px));margin:0 auto}
header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.91);backdrop-filter:blur(18px);border-bottom:1px solid rgba(233,227,240,.8)}
.nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;flex:0 0 auto;line-height:0}
.brand-logo{display:block;width:clamp(145px,17vw,190px);height:auto;max-width:100%}
.footer-brand .brand-logo{width:min(190px,100%)}
.nav-links{display:flex;align-items:center;gap:29px;font-size:.9rem;font-weight:650;color:var(--ink-soft)}
.nav-links a:hover{color:var(--purple-700)}
.nav-cta{padding:10px 17px;color:#fff!important;background:var(--purple-800);border-radius:10px}
.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;padding:0 20px;border-radius:12px;font-size:.92rem;font-weight:750;border:1px solid transparent;transition:.2s ease}
.button-primary{color:#fff;background:linear-gradient(135deg,var(--purple-800),var(--purple-600));box-shadow:0 13px 28px rgba(78,40,118,.22)}
.button-primary:hover{transform:translateY(-2px);box-shadow:0 17px 34px rgba(78,40,118,.28)}
.button-secondary{color:var(--purple-800);background:#fff;border-color:var(--lavender-300)}
.button-secondary:hover{background:var(--lavender-50)}
.hero{position:relative;overflow:hidden;padding:92px 0 86px;background:radial-gradient(circle at 13% 22%,rgba(216,197,238,.55),transparent 28%),radial-gradient(circle at 88% 15%,rgba(235,224,248,.95),transparent 31%),linear-gradient(180deg,var(--lavender-50),#fff 90%)}
.hero::before{content:"";position:absolute;width:500px;height:500px;right:-300px;bottom:-350px;border-radius:50%;border:1px solid rgba(131,89,189,.14);box-shadow:0 0 0 45px rgba(131,89,189,.035),0 0 0 90px rgba(131,89,189,.025)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:72px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 11px;margin-bottom:22px;border:1px solid var(--lavender-200);border-radius:999px;background:rgba(255,255,255,.75);color:var(--purple-800);font-size:.76rem;font-weight:800;letter-spacing:.02em}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--purple-500)}
h1{max-width:690px;color:var(--purple-950);font-size:clamp(3.15rem,6vw,5.55rem);line-height:.96;letter-spacing:-.068em;margin-bottom:25px}
.hero-copy{max-width:610px;color:var(--muted);font-size:1.08rem;margin-bottom:31px}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.microcopy{margin-top:17px;color:#8b8294;font-size:.76rem}
.archive-visual{position:relative}
.archive-card{position:relative;padding:18px;border-radius:27px;background:rgba(255,255,255,.76);border:1px solid rgba(255,255,255,.95);box-shadow:var(--shadow);transform:rotate(.8deg)}
.archive-window{overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff}
.window-bar{height:47px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:var(--lavender-50);border-bottom:1px solid var(--line)}
.window-brand{display:flex;align-items:center;gap:8px;color:var(--ink-soft);font-size:.73rem;font-weight:750}
.window-brand svg{width:17px;height:17px;stroke:var(--purple-700)}
.window-status{display:inline-flex;align-items:center;gap:6px;color:var(--success);font-size:.66rem;font-weight:800}
.window-status span{width:6px;height:6px;border-radius:50%;background:#6f9a80}
.archive-content{padding:24px}
.archive-label{color:#8b8294;text-transform:uppercase;letter-spacing:.11em;font-size:.67rem;font-weight:800}
.archive-title{margin-top:4px;color:var(--purple-950);font-size:1.6rem;font-weight:800;letter-spacing:-.04em}
.archive-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:9px;margin-top:24px}
.flow-box{min-height:98px;padding:13px 9px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:1px solid var(--lavender-200);border-radius:14px;background:var(--lavender-50)}
.flow-icon{width:34px;height:34px;margin-bottom:7px;display:grid;place-items:center;border-radius:10px;background:#fff;border:1px solid var(--lavender-200)}
.flow-icon svg{width:18px;height:18px;stroke:var(--purple-700)}
.flow-box strong{color:var(--purple-900);font-size:.7rem}
.flow-box span{color:#887f91;font-size:.6rem;margin-top:1px}
.flow-arrow{color:var(--purple-500);font-size:1rem;font-weight:800}
.archive-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:13px}
.meta{padding:12px;border-radius:12px;background:#fcfbfe;border:1px solid var(--line)}
.meta strong{display:block;color:var(--purple-800);font-size:.82rem}
.meta span{color:#8b8294;font-size:.62rem}
.verified{position:absolute;right:-24px;bottom:-22px;width:178px;padding:14px;display:flex;align-items:center;gap:11px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 45px rgba(56,27,87,.14)}
.verified-icon{width:35px;height:35px;flex:0 0 auto;display:grid;place-items:center;border-radius:10px;background:var(--lavender-100)}
.verified-icon svg{width:18px;height:18px;stroke:var(--purple-700)}
.verified strong{display:block;color:var(--purple-950);font-size:.72rem}
.verified span{color:#8a8191;font-size:.61rem}
.trust-strip{border-bottom:1px solid var(--line);background:#fff}
.trust-inner{min-height:76px;display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:35px;color:#8b8294;font-size:.7rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}
.-label{display:inline-flex;align-items:center;gap:8px;color:#5d5567;letter-spacing:.02em;text-transform:none;font-size:.78rem}
.-mark{width:25px;height:25px;border:1px solid #ded6e8;border-radius:7px;display:grid;place-items:center;font-size:.6rem;font-weight:900;color:var(--purple-800);background:var(--lavender-50)}
section{padding:96px 0}
.section-heading{max-width:700px;margin-bottom:43px}
.kicker{margin-bottom:10px;color:var(--purple-700);font-size:.72rem;font-weight:850;text-transform:uppercase;letter-spacing:.14em}
h2{color:var(--purple-950);font-size:clamp(2.2rem,4vw,3.35rem);line-height:1.04;letter-spacing:-.058em}
.section-heading p{margin-top:15px;color:var(--muted);font-size:1rem}
.data-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
.data-card{min-height:255px;padding:27px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease}
.data-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.data-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:var(--lavender-100);border:1px solid var(--lavender-200);margin-bottom:23px}
.data-icon svg{width:22px;height:22px;stroke:var(--purple-700)}
.data-card h3{color:var(--purple-950);font-size:1.08rem;margin-bottom:8px}
.data-card p{color:var(--muted);font-size:.84rem}
.data-card .tag{width:fit-content;margin-top:auto;padding-top:19px;color:var(--purple-700);font-size:.68rem;font-weight:800}
.process{background:var(--lavender-50)}
.process-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}
.process-list{display:grid;gap:0}
.process-step{display:grid;grid-template-columns:43px 1fr;gap:16px;position:relative;padding-bottom:28px}
.process-step:not(:last-child)::after{content:"";position:absolute;left:20px;top:43px;width:1px;height:calc(100% - 40px);background:var(--lavender-300)}
.step-number{position:relative;z-index:1;width:41px;height:41px;display:grid;place-items:center;border-radius:12px;background:#fff;border:1px solid var(--lavender-300);color:var(--purple-700);font-size:.75rem;font-weight:850}
.process-step h3{padding-top:2px;color:var(--purple-950);font-size:.96rem}
.process-step p{margin-top:4px;color:var(--muted);font-size:.8rem;max-width:470px}
.process-card{padding:32px;border:1px solid var(--lavender-200);border-radius:27px;background:#fff;box-shadow:var(--shadow)}
.process-card-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:19px;border-bottom:1px solid var(--line);margin-bottom:22px}
.process-card-title strong{display:block;color:var(--purple-950);font-size:.94rem}
.process-card-title span{color:var(--muted);font-size:.68rem}
.secure-badge{padding:6px 9px;border-radius:999px;background:var(--lavender-100);color:var(--purple-700);font-size:.61rem;font-weight:850}
.timeline{display:grid;gap:11px}
.timeline-item{display:grid;grid-template-columns:10px 1fr auto;gap:11px;align-items:center;padding:13px 14px;border:1px solid var(--line);border-radius:12px}
.timeline-dot{width:8px;height:8px;border-radius:50%;background:var(--purple-500)}
.timeline-item strong{display:block;color:var(--ink-soft);font-size:.73rem}
.timeline-item span{color:#948b9c;font-size:.61rem}
.timeline-state{color:var(--success)!important;font-size:.61rem!important;font-weight:800}
.security-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:65px;align-items:center}
.security-card{padding:35px;border-radius:27px;color:#fff;background:linear-gradient(145deg,var(--purple-950),var(--purple-800));box-shadow:0 25px 65px rgba(55,27,92,.2)}
.security-card-top{display:flex;align-items:center;gap:13px;margin-bottom:28px}
.security-shield{width:47px;height:47px;display:grid;place-items:center;border-radius:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16)}
.security-shield svg{width:23px;height:23px;stroke:#fff}
.security-card h3{font-size:1rem}
.security-card p{color:rgba(255,255,255,.67);font-size:.75rem}
.security-lines{display:grid;gap:10px}
.security-line{min-height:52px;display:grid;grid-template-columns:31px 1fr;gap:11px;align-items:center;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.065);border:1px solid rgba(255,255,255,.09)}
.security-line-icon{width:27px;height:27px;display:grid;place-items:center;border-radius:8px;background:rgba(255,255,255,.09)}
.security-line-icon svg{width:14px;height:14px;stroke:#fff}
.security-line strong{display:block;font-size:.71rem}
.security-line span{color:rgba(255,255,255,.57);font-size:.6rem}
.security-copy p{color:var(--muted);margin-top:15px;font-size:.9rem}
.security-points{display:grid;gap:15px;margin-top:25px}
.security-point{display:grid;grid-template-columns:26px 1fr;gap:11px}
.security-point-mark{width:25px;height:25px;display:grid;place-items:center;border-radius:50%;background:var(--lavender-100);color:var(--purple-700);font-size:.65rem;font-weight:900}
.security-point strong{color:var(--purple-950);font-size:.8rem}
.security-point span{display:block;color:var(--muted);font-size:.73rem}
.media{background:var(--lavender-50)}
.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
.media-card{padding:29px;border-radius:21px;background:#fff;border:1px solid var(--line)}
.media-visual{height:130px;margin-bottom:22px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(145deg,var(--lavender-50),#f0e8f9);border:1px solid var(--lavender-200)}
.disc{width:83px;height:83px;border-radius:50%;background:linear-gradient(145deg,#fff,#e7d9f4);border:5px solid #cdb9e5;display:grid;place-items:center;box-shadow:0 9px 20px rgba(56,27,87,.1)}
.disc::after{content:"";width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid #b99bd7}
.blueray{width:83px;height:83px;border-radius:50%;background:linear-gradient(145deg,#fff,#e7d9f4);border:5px solid #6f5ae2;display:grid;place-items:center;box-shadow:0 9px 20px rgba(56,27,87,.1)}
.blueray::after{content:"";width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid #b99bd7}
.archive-box{width:92px;height:75px;position:relative;border-radius:8px;background:linear-gradient(145deg,#fff,#e9def4);border:1px solid #cdb9df;box-shadow:0 10px 20px rgba(56,27,87,.1)}
.archive-box::before{content:"";position:absolute;left:12px;right:12px;top:13px;height:8px;border-radius:3px;background:#c7addf;box-shadow:0 14px 0 #d6c2e8,0 28px 0 #e3d7ed}
.media-card h3{color:var(--purple-950);font-size:1rem}
.media-card p{margin-top:6px;color:var(--muted);font-size:.77rem}
.storage-box{padding:54px;display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center;border:1px solid var(--lavender-200);border-radius:28px;background:linear-gradient(135deg,#fff,var(--lavender-100));box-shadow:var(--shadow-soft)}
.storage-box p{max-width:650px;margin-top:12px;color:var(--muted);font-size:.88rem}
.storage-features{display:flex;flex-wrap:wrap;gap:9px;margin-top:21px}
.storage-tag{padding:7px 10px;border-radius:8px;background:#fff;border:1px solid var(--line);color:var(--purple-800);font-size:.67rem;font-weight:750}
.cta-section{padding-top:30px}
.cta-box{position:relative;overflow:hidden;padding:67px;border-radius:31px;color:#fff;background:radial-gradient(circle at 88% 18%,rgba(255,255,255,.15),transparent 25%),radial-gradient(circle at 10% 110%,rgba(170,132,214,.18),transparent 28%),linear-gradient(135deg,var(--purple-950),var(--purple-700));box-shadow:0 28px 75px rgba(55,27,92,.23)}
.cta-box::after{content:"";position:absolute;width:300px;height:300px;right:-160px;bottom:-200px;border:1px solid rgba(255,255,255,.11);border-radius:50%;box-shadow:0 0 0 38px rgba(255,255,255,.025)}
.cta-box h2{position:relative;z-index:1;max-width:700px;color:#fff}
.cta-box p{position:relative;z-index:1;max-width:610px;margin:15px 0 28px;color:rgba(255,255,255,.68);font-size:.9rem}
.cta-box .button-secondary{position:relative;z-index:1}
footer{margin-top:90px;padding:43px 0;color:rgba(255,255,255,.58);background:#1f122e}
.footer-row{display:flex;justify-content:space-between;align-items:center;gap:25px}
.footer-brand{color:#fff}
.footer-links{display:flex;gap:22px;font-size:.75rem}
.footer-links a:hover{color:#fff}
.copyright{margin-top:23px;padding-top:20px;border-top:1px solid rgba(255,255,255,.09);font-size:.68rem}
@media (max-width:900px){
.hero-grid,.process-grid,.security-grid{grid-template-columns:1fr}
.hero-grid{gap:60px}
.archive-visual{max-width:650px;width:100%;margin:0 auto}
.data-grid,.media-grid{grid-template-columns:1fr}
.data-card{min-height:210px}
.process-grid{gap:45px}
.security-grid{gap:45px}
.storage-box{grid-template-columns:1fr;gap:25px}
}
@media (max-width:650px){
.container{width:min(100% - 28px,1140px)}
.nav{min-height:66px;gap:12px}
.brand-logo{width:clamp(135px,45vw,165px)}
.nav-links{gap:8px}
.nav-links a:not(.nav-cta){display:none}
.nav-cta{padding:9px 12px;font-size:.78rem;white-space:nowrap}
.hero{padding:65px 0 72px}
h1{font-size:3.25rem}
section{padding:70px 0}
.archive-card{padding:9px}
.archive-content{padding:18px}
.archive-flow{gap:5px}
.flow-box{min-height:82px;padding:7px 3px}
.flow-icon{width:29px;height:29px}
.flow-icon svg{width:15px;height:15px}
.flow-box strong{font-size:.6rem}
.flow-box span{display:none}
.flow-arrow{font-size:.75rem}
.archive-meta{grid-template-columns:1fr}
.verified{right:4px;bottom:-48px}
.trust-inner{gap:19px}
.process-card,.security-card{padding:24px}
.storage-box{padding:30px 24px}
.cta-box{padding:42px 25px}
.footer-row{flex-direction:column;align-items:flex-start}
}
.hero-tagline{max-width:610px;margin:-8px 0 18px;color:var(--purple-800);font-size:clamp(1.25rem,2.2vw,1.65rem);font-weight:700;letter-spacing:-.025em}
.footer-description{margin-top:12px;color:var(--muted);font-size:.82rem}
@media (max-width:760px){
.hero-tagline{margin-top:-4px;font-size:1.2rem}
}