/* LockApps — V2 design system (light · purple-brand). Mirrors in-app DesignSystemV2 tokens. */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#F5F3FC;--bg-soft:#F8F6FE;--card:#fff;
  --brand:#7B5FFF;--brand-deep:#5B2EE0;
  --ink:#1A1726;--ink-2:#5b586b;--muted:#8B8B9E;--faint:#B8B8C7;
  --line:rgba(123,95,255,.10);--success:#34D399;--orange:#FF8F3D;
  --hero:linear-gradient(135deg,#8B6DFF,#6B4EFF);
  --r-card:26px;--r-row:22px;--r-btn:18px;
  --shadow:0 10px 30px rgba(123,95,255,.10);
  --shadow-lg:0 24px 60px rgba(91,46,224,.14);
  --maxw:1080px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:1}
a{color:var(--brand-deep);text-decoration:none}
img{max-width:100%}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;letter-spacing:-.02em}

/* soft background orbs */
.orbs{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(90px)}
.orb-1{width:520px;height:520px;background:rgba(123,95,255,.34);top:-180px;right:-140px}
.orb-2{width:420px;height:420px;background:rgba(242,122,169,.22);top:38%;left:-160px}
.orb-3{width:360px;height:360px;background:rgba(78,194,211,.20);bottom:-120px;right:-60px}

/* nav */
#nav{position:sticky;top:0;z-index:100;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:rgba(245,243,252,.8);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:inline-flex;align-items:center;gap:10px}
.brand-mark{width:32px;height:32px;border-radius:9px;display:block;box-shadow:0 5px 14px rgba(123,95,255,.32)}
.brand-word{font-size:21px;font-weight:800;letter-spacing:-.045em;color:var(--ink)}
.brand-accent{background:var(--hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.footer-brand .brand-mark{width:34px;height:34px}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{color:var(--ink-2);font-size:15px;font-weight:600}
.nav-links a:hover{color:var(--ink)}
.lang-pill{border:1px solid var(--line);border-radius:9px;padding:5px 11px;font-size:13px!important;background:var(--card);box-shadow:var(--shadow)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--hero);color:#fff!important;font-weight:700;border-radius:var(--r-btn);padding:13px 22px;box-shadow:0 10px 24px rgba(123,95,255,.32);border:none;cursor:pointer;font-size:15px}
.btn:hover{transform:translateY(-1px)}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-ghost{background:var(--card);color:var(--brand-deep)!important;border:1.5px solid rgba(123,95,255,.25);box-shadow:none}
.btn-lg{padding:16px 30px;font-size:16px}

main{position:relative;z-index:1}

/* hero */
.hero{text-align:center;padding:72px 0 40px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:100px;background:rgba(123,95,255,.12);border:1px solid rgba(123,95,255,.22);font-size:13px;font-weight:600;color:var(--brand-deep);margin-bottom:22px}
.hero h1{font-size:clamp(32px,6vw,56px);font-weight:800;line-height:1.08;margin-bottom:18px}
.hero h1 .grad{background:var(--hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero .lede{font-size:clamp(16px,2.4vw,20px);color:var(--ink-2);max-width:600px;margin:0 auto 18px}
.hero-meta{font-size:14px;color:var(--muted);margin-bottom:30px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* sections */
section{padding:48px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 36px}
.sec-label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--brand);margin-bottom:10px}
.sec-head h2{font-size:clamp(26px,4vw,38px);font-weight:800;margin-bottom:12px}
.sec-head p{font-size:17px;color:var(--ink-2)}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow)}
.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.feature{padding:26px}
.feature .ficon{width:54px;height:54px;margin-bottom:16px;border-radius:15px;box-shadow:0 8px 18px rgba(26,23,38,.12);display:block}
.feature h3{font-size:18px;font-weight:700;margin-bottom:8px}
.feature p{font-size:14.5px;color:var(--ink-2)}
.feature a{font-size:14px;font-weight:600;display:inline-block;margin-top:10px}

/* advanced-security cards (icon beside text) */
.seccard{display:flex;align-items:flex-start;gap:15px;padding:20px;transition:transform .2s,border-color .2s}
.seccard .ficon{width:46px;height:46px;flex:0 0 auto;border-radius:13px;box-shadow:0 7px 16px rgba(26,23,38,.12);display:block}
.seccard h3{font-size:16px;font-weight:700;margin-bottom:3px;color:var(--ink)}
.seccard p{font-size:13.5px;color:var(--ink-2)}
a.seccard{color:inherit}
a.seccard:hover{border-color:rgba(123,95,255,.25);transform:translateY(-2px)}

/* steps row */
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.how .step{padding:26px;text-align:center}
.step .num{width:46px;height:46px;border-radius:13px;background:var(--hero);color:#fff;font-weight:800;font-size:19px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:14px;color:var(--ink-2)}

/* pricing */
.price-wrap{max-width:460px;margin:0 auto;text-align:center;padding:38px 30px}
.price{font-size:46px;font-weight:800;background:var(--hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:8px 0}
.price-note{color:var(--muted);font-size:14px;margin-bottom:22px}
.price-list{text-align:left;margin:0 auto 26px;max-width:320px}
.price-list li{list-style:none;padding:8px 0;font-size:15px;color:var(--ink-2);display:flex;gap:10px}
.price-list li::before{content:"✓";color:var(--success);font-weight:800}

/* article */
.article{max-width:760px;margin:0 auto;padding:36px 0 20px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.article h1{font-size:clamp(28px,5vw,40px);font-weight:800;margin-bottom:14px;line-height:1.12}
.article .lede{font-size:18px;color:var(--ink-2);margin-bottom:8px}
.article-body{font-size:16.5px;color:var(--ink-2)}
.article-body h2{font-size:24px;font-weight:800;margin:34px 0 12px}
.article-body p{margin-bottom:16px}
.article-body a{font-weight:600;text-decoration:underline;text-decoration-color:rgba(123,95,255,.35)}
.steps,.bullets{margin:0 0 18px 0;padding-left:22px}
.steps li,.bullets li{margin-bottom:9px}
.callout{background:rgba(123,95,255,.07);border:1px solid var(--line);border-left:3px solid var(--brand);border-radius:14px;padding:16px 18px;margin:18px 0;font-size:15px;color:var(--ink)}

/* faq */
.faq{max-width:760px;margin:0 auto}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:var(--r-row);box-shadow:var(--shadow);padding:18px 22px;margin-bottom:12px}
.faq summary{font-weight:700;font-size:16px;cursor:pointer;list-style:none;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq details[open] summary{margin-bottom:10px}
.faq p{font-size:15px;color:var(--ink-2)}

/* help index */
.help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.help-card{padding:22px 24px;display:block}
.help-card h3{font-size:17px;margin-bottom:6px}
.help-card p{font-size:14px;color:var(--ink-2)}
.help-card .tag{font-size:12px;color:var(--brand);font-weight:700;text-transform:uppercase;letter-spacing:.05em}

/* related */
.related{max-width:760px;margin:34px auto 0}
.related h2{font-size:20px;margin-bottom:14px}
.related-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.related-list a{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px 16px;font-weight:600;font-size:14.5px;color:var(--ink)}

/* legal / prose pages */
.prose{max-width:760px;margin:0 auto;padding:40px 0}
.prose h1{font-size:34px;margin-bottom:8px}
.prose .updated{color:var(--muted);font-size:14px;margin-bottom:24px}
.prose h2{font-size:22px;margin:28px 0 10px}
.prose p,.prose li{font-size:16px;color:var(--ink-2)}
.prose ul{padding-left:22px;margin-bottom:16px}
.prose li{margin-bottom:8px}

/* footer */
footer{border-top:1px solid var(--line);margin-top:40px;padding:44px 0 28px;position:relative;z-index:1}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px}
.footer-brand p{color:var(--muted);font-size:14px;margin-top:8px;max-width:260px}
.footer-col h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:12px}
.footer-col a{display:block;color:var(--ink-2);font-size:14.5px;margin-bottom:9px;font-weight:500}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:28px;padding-top:20px;color:var(--muted);font-size:13px}
.footer-bottom a{color:var(--muted)}

.cta-band{text-align:center;padding:54px 30px;margin:20px auto;max-width:var(--maxw)}
.cta-band h2{font-size:clamp(24px,4vw,34px);margin-bottom:12px}
.cta-band p{color:var(--ink-2);margin-bottom:22px;font-size:17px}

@media(max-width:860px){
  .grid-3,.how,.footer-grid{grid-template-columns:1fr 1fr}
  .nav-links a:not(.lang-pill):not(.btn){display:none}
}
@media(max-width:560px){
  .grid-3,.grid-2,.how,.help-grid,.related-list,.footer-grid{grid-template-columns:1fr}
}