:root{
  --plum-900:#1f0d1d;
  --plum-800:#2a1228;
  --plum-700:#3d1639;
  --plum-600:#5c1a4e;
  --plum-500:#7a2468;
  --plum-400:#9b3d86;
  --plum-100:#f3e8f0;
  --plum-50:#faf6f9;
  --ink:#1c1320;
  --muted:#6b5f6b;
  --line:#e9dfe7;
  --ok:#1f8a4c;
  --ok-bg:#e9f7ef;
  --err:#b42335;
  --err-bg:#fdecee;
  --warn:#9a6a00;
  --radius:18px;
  --shadow:0 10px 30px rgba(42,18,40,.08);
  --head:"Montserrat",system-ui,sans-serif;
  --body:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
h1,h2,h3,h4{font-family:var(--head);line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,5.5vw,3.8rem);font-weight:700}
h2{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:700}
h3{font-size:1.2rem;font-weight:600}
.accent{color:var(--plum-500)}
.lead{font-size:1.15rem;color:var(--muted);max-width:620px}
section{padding:88px 0}
.center{text-align:center}.center .lead{margin-inline:auto}

/* header */
.site-head{position:sticky;top:12px;z-index:50;padding:0 16px}
.nav{max-width:1160px;margin:12px auto 0;background:rgba(250,246,249,.9);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:18px;display:flex;align-items:center;justify-content:space-between;padding:12px 20px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--head);font-weight:700;letter-spacing:.02em;color:var(--plum-800)}
.brand img{height:30px;width:auto}
.brand small{display:block;font-size:.6rem;letter-spacing:.35em;font-weight:500;color:var(--plum-500);margin-top:-2px}
.brand span{font-size:1.05rem;line-height:1.1}
.nav-links{display:flex;gap:28px;align-items:center;font-weight:500;font-size:.95rem}
.nav-links a{color:var(--plum-800);opacity:.8;transition:opacity .2s}
.nav-links a:hover,.nav-links a.active{opacity:1;color:var(--plum-600)}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:6px}
.menu-btn .dots{display:grid;grid-template-columns:repeat(3,6px);gap:4px}
.menu-btn .dots i{width:6px;height:6px;border-radius:50%;background:var(--plum-600)}
.mobile-menu{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .2s,box-shadow .2s;font-family:var(--body)}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--plum-600);color:#fff;box-shadow:0 8px 20px rgba(92,26,78,.25)}
.btn-primary:hover{background:var(--plum-500)}
.btn-ghost{background:#fff;color:var(--plum-700);border-color:var(--line)}
.btn-light{background:#fff;color:var(--plum-700)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.center .btn-row{justify-content:center}

/* hero */
.hero{padding:70px 0 90px;background:radial-gradient(1000px 500px at 80% 0%,var(--plum-100),transparent 60%),linear-gradient(#fff,var(--plum-50))}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:var(--ok-bg);color:var(--ok);font-weight:600;font-size:.88rem;border:1px solid #c7ecd6;margin-bottom:22px}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(31,138,76,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(31,138,76,0)}100%{box-shadow:0 0 0 0 rgba(31,138,76,0)}}
.hero p.lead{margin-top:20px}

.coa-card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:26px;position:relative}
.coa-card .tag{position:absolute;top:18px;right:18px;font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.coa-top{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.coa-top .ico{width:46px;height:46px;border-radius:12px;background:var(--plum-800);display:grid;place-items:center}
.coa-top .ico img{width:30px}
.status{display:inline-flex;align-items:center;gap:6px;background:var(--ok-bg);color:var(--ok);font-weight:600;font-size:.8rem;padding:4px 10px;border-radius:999px}
.coa-rows{display:grid;gap:10px}
.coa-row{display:flex;justify-content:space-between;padding:12px 14px;background:var(--plum-50);border-radius:12px;font-size:.93rem}
.coa-row b{font-family:var(--head)}
.meter{height:8px;background:var(--plum-100);border-radius:9px;overflow:hidden;margin-top:14px}
.meter span{display:block;height:100%;width:99.4%;background:linear-gradient(90deg,var(--plum-500),var(--plum-400))}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.svc{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:#fff;transition:box-shadow .2s,transform .2s}
.svc:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.svc .ico{width:44px;height:44px;border-radius:12px;background:var(--plum-100);color:var(--plum-600);display:grid;place-items:center;margin-bottom:16px}
.svc p{color:var(--muted);font-size:.95rem;margin-top:6px}
.svc .tat{margin-top:16px;font-size:.85rem;font-weight:600;color:var(--plum-600)}
.svc .tat.soon{color:var(--muted)}

/* steps */
.dark{background:var(--plum-800);color:#fff;background-image:radial-gradient(900px 500px at 50% 0%,#4a1a44,transparent 70%)}
.dark .lead{color:#d9c6d5}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.step{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:28px}
.step .n{font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#d59cc6}
.step h3{margin:10px 0 8px}
.step p{color:#d9c6d5;font-size:.95rem}

/* features */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.feat{padding:28px;border-radius:var(--radius);background:var(--plum-50);border:1px solid var(--line)}
.feat p{color:var(--muted);margin-top:8px;font-size:.95rem}
.feat .ico{color:var(--plum-600);margin-bottom:14px}

/* cta band */
.cta-band{background:linear-gradient(135deg,var(--plum-700),var(--plum-500));color:#fff;border-radius:28px;padding:56px;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.cta-band p{color:#f0dcea;margin-top:12px}
.contact-box{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:20px;padding:24px}
.contact-box .online{display:flex;align-items:center;gap:8px;font-weight:600;margin-top:16px}
.contact-box .online i{width:8px;height:8px;border-radius:50%;background:#5ee39a}
.contact-box small{display:block;color:#f0dcea;margin-top:4px}

/* verify */
.verify-hero{padding:60px 0 70px;background:radial-gradient(900px 420px at 50% 0%,var(--plum-100),transparent 70%),var(--plum-50);border-bottom:1px solid var(--line)}
.vform{max-width:760px;margin:40px auto 0;text-align:left}
.field{margin-bottom:20px}
.field label{display:block;font-weight:600;margin-bottom:8px;color:var(--plum-800)}
.field label .req{color:var(--err)}
.field label em{font-style:normal;font-weight:400;color:var(--muted)}
.field input{width:100%;padding:18px 22px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:1rem;font-family:var(--body);box-shadow:0 4px 14px rgba(42,18,40,.05);transition:border .2s,box-shadow .2s}
.field input:focus{outline:none;border-color:var(--plum-400);box-shadow:0 0 0 4px rgba(155,61,134,.15)}
.field input.invalid{border-color:var(--err);box-shadow:0 0 0 4px rgba(180,35,53,.12)}
.field .msg{color:var(--err);font-size:.88rem;margin:8px 0 0 18px;display:none}
.field .msg.show{display:block}
.lot-row{display:flex;gap:14px;align-items:flex-start}
.lot-row .field{flex:1;margin:0}
.lot-row .btn{padding:18px 32px;margin-top:33px;font-size:1.05rem}
.lot-row .btn[disabled]{opacity:.6;cursor:wait;transform:none}
.trust{display:flex;justify-content:center;gap:28px;flex-wrap:wrap;margin-top:24px;color:var(--muted);font-size:.93rem}
.trust span{display:inline-flex;align-items:center;gap:8px}
.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:none}
.loading .spinner{display:inline-block}
.loading .arrow{display:none}
@keyframes spin{to{transform:rotate(360deg)}}

.result{max-width:760px;margin:36px auto 0;display:none}
.result.show{display:block;animation:rise .35s ease}
@keyframes rise{from{opacity:0;transform:translateY(8px)}}
.alert{border-radius:16px;padding:18px 20px;display:flex;gap:12px;align-items:flex-start}
.alert.err{background:var(--err-bg);color:var(--err);border:1px solid #f5c6cc}
.alert.warn{background:#fff7e0;color:var(--warn);border:1px solid #f1dc9e}
.alert b{display:block;margin-bottom:2px}
.alert p{color:var(--ink);opacity:.8;font-size:.95rem}
.report{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.report-head{padding:22px 24px;background:var(--plum-800);color:#fff;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.report-head h3{font-size:1.25rem}
.report-head small{color:#d9c6d5}
.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;font-weight:600;font-size:.85rem}
.badge.pass{background:#d7f5e3;color:#11683a}
.badge.fail{background:#fbd9dd;color:#9a1b2c}
.badge.demo{background:#fff1c7;color:#7a5600;margin-left:6px}
.report-meta{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.report-meta div{padding:16px 20px;border-right:1px solid var(--line)}
.report-meta div:last-child{border-right:0}
.report-meta small{display:block;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}
.report-meta b{font-family:var(--head);font-size:.98rem}
.report table{width:100%;border-collapse:collapse;font-size:.94rem}
.report th,.report td{text-align:left;padding:14px 20px;border-bottom:1px solid var(--line)}
.report th{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;background:var(--plum-50)}
.report td.r-pass{color:var(--ok);font-weight:600}
.report td.r-fail{color:var(--err);font-weight:600}
.report-foot{padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.report-foot small{color:var(--muted)}

/* page + legal */
.page-hero{padding:64px 0 40px;background:linear-gradient(var(--plum-50),#fff)}
.prose{max-width:780px}
.prose h2{font-size:1.4rem;margin:36px 0 10px}
.prose p,.prose li{color:#3a2f3b;margin-bottom:12px}
.prose ul{padding-left:22px}
.note{font-size:.9rem;color:var(--muted)}

.svc-detail{display:grid;gap:18px;margin-top:40px}
.svc-row{display:grid;grid-template-columns:60px 1fr auto;gap:20px;align-items:start;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.svc-row .ico{width:52px;height:52px;border-radius:14px;background:var(--plum-100);color:var(--plum-600);display:grid;place-items:center}
.svc-row p{color:var(--muted);margin-top:6px}
.svc-row .tat{font-weight:600;color:var(--plum-600);white-space:nowrap}

.value-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:36px}

/* footer */
footer{background:var(--plum-900);color:#cdb9c8;padding:64px 0 28px;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot-grid h4{color:#fff;font-size:.9rem;margin-bottom:14px}
.foot-grid a{display:block;margin-bottom:9px;font-size:.93rem;transition:color .2s}
.foot-grid a:hover{color:#fff}
.foot-brand img{height:84px;width:auto;margin-bottom:14px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem}
.ruo{font-size:.82rem;color:#a996a5;margin-top:10px;max-width:320px}

/* 404 */
.nf{min-height:60vh;display:grid;place-items:center;text-align:center}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:900px){
  .nav-links{display:none}
  .menu-btn{display:block}
  .mobile-menu{display:block;max-width:1160px;margin:8px auto 0;background:#fff;border:1px solid var(--line);border-radius:18px;padding:8px;box-shadow:var(--shadow);max-height:0;opacity:0;overflow:hidden;padding:0 8px;transition:max-height .3s,opacity .2s,padding .3s}
  .mobile-menu.open{max-height:480px;opacity:1;padding:8px}
  .mobile-menu a{display:block;padding:14px 16px;border-radius:12px;font-weight:500;color:var(--plum-800)}
  .mobile-menu a:hover,.mobile-menu a.active{background:var(--plum-50)}
  .mobile-menu .btn{display:flex;justify-content:center;margin:6px}
  .hero-grid,.cta-band{grid-template-columns:1fr}
  .svc-grid,.steps,.feat-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .report-meta{grid-template-columns:1fr 1fr}
  .report-meta div:nth-child(2){border-right:0}
  .report-meta div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  section{padding:64px 0}
}
@media (max-width:600px){
  .svc-grid,.steps,.feat-grid,.value-grid{grid-template-columns:1fr}
  .cta-band{padding:32px 22px}
  .lot-row{flex-direction:column;align-items:stretch}
  .lot-row .btn{margin-top:4px;justify-content:center}
  .svc-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .report th,.report td{padding:12px 14px}
  .brand span{font-size:.95rem}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}