:root{--bg:#f7f8fa;--card:#fff;--ink:#14161a;--muted:#5b6270;--line:#e3e6ea;--brand:#1f4fd8;--brand-d:#1740b0;--ok:#1a7f4b;--warn:#b45309;--err:#c0262d;--paper:#fffdf7;--r:12px;--shadow:0 1px 2px rgba(16,24,40,.06),0 8px 24px rgba(16,24,40,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Inter,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #ffbf47;outline-offset:2px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:100}.skip:focus{left:8px}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
header.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
header .wrap{display:flex;align-items:center;gap:18px;min-height:62px}
.logo{font-weight:800;text-decoration:none;color:var(--ink);font-size:1.15rem;letter-spacing:-.01em}.logo b{color:var(--brand)}
nav#nav{margin-left:auto;display:flex;gap:6px;align-items:center}nav#nav a{color:var(--ink);text-decoration:none;padding:8px 10px;border-radius:8px;font-weight:500}nav#nav a:hover{background:#f0f2f6}
.lang{display:flex;gap:2px;margin-left:8px;border:1px solid var(--line);border-radius:8px;padding:2px}.lang a{padding:4px 8px;font-size:.85rem;border-radius:6px;text-decoration:none;color:var(--muted)}.lang a[aria-current]{background:var(--brand);color:#fff}
#nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:1.1rem}
@media(max-width:820px){#nav-toggle{display:block}nav#nav{display:none;position:absolute;left:0;right:0;top:62px;background:#fff;flex-direction:column;align-items:stretch;padding:10px 20px 16px;border-bottom:1px solid var(--line)}nav#nav.open{display:flex}.lang{margin:8px 0 0}}
.langbar{background:#fff7e0;border-bottom:1px solid #f1dc9c;padding:8px 20px;font-size:.92rem;display:flex;gap:12px;align-items:center;justify-content:center}.langbar button{background:none;border:0;font-size:1.1rem;cursor:pointer}
main{min-height:60vh}
.hero{padding:56px 0 34px}.hero h1{font-size:clamp(1.8rem,3.6vw,2.7rem);line-height:1.15;margin:0 0 14px;letter-spacing:-.02em}.hero p.lead{font-size:1.12rem;color:var(--muted);max-width:760px;margin:0 0 22px}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px;padding:0;list-style:none}.badges li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.88rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:10px;border:1px solid transparent;font-weight:600;font-size:.98rem;cursor:pointer;text-decoration:none;background:#fff;color:var(--ink);border-color:var(--line)}
.btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}.btn.primary:hover{background:var(--brand-d)}.btn.ghost{background:transparent}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.busy:after{content:"…"}
.btn.lg{padding:14px 22px;font-size:1.05rem}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}
section{padding:34px 0}h2.sec{font-size:1.5rem;margin:0 0 6px;letter-spacing:-.01em}p.sub{color:var(--muted);margin:0 0 20px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}
.card h3{margin:0;font-size:1.05rem}.card p{margin:0;color:var(--muted);font-size:.93rem;flex:1}.card .price{font-weight:700;color:var(--ok)}.card a.stretch{text-decoration:none;color:inherit}.card a.stretch:hover h3{color:var(--brand)}
.card.soon{opacity:.7;background:#fbfbfc}
.states{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px;padding:0;list-style:none;margin:0}.states a{display:block;padding:8px 10px;background:#fff;border:1px solid var(--line);border-radius:8px;text-decoration:none;color:var(--ink);font-size:.93rem}.states a:hover{border-color:var(--brand);color:var(--brand)}
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.why div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px}.why h3{margin:0 0 6px;font-size:1.02rem}.why p{margin:0;color:var(--muted);font-size:.93rem}
/* document page */
.doc-head{padding:30px 0 10px}.doc-head h1{font-size:clamp(1.5rem,3vw,2.2rem);margin:0 0 8px;letter-spacing:-.02em}.doc-head .meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;color:var(--muted);font-size:.95rem}
.pricebox{background:#eef4ff;border:1px solid #cfdcff;border-radius:10px;padding:10px 14px;font-size:.95rem;display:inline-flex;gap:8px;align-items:center}.pricebox b{color:var(--brand);font-size:1.1rem}
.stsel{display:inline-flex;align-items:center;gap:8px}.stsel select{padding:8px 10px;border-radius:8px;border:1px solid var(--line);font-size:.95rem;background:#fff}
.gen{display:grid;grid-template-columns:230px minmax(0,1fr) minmax(0,1.05fr);gap:18px;align-items:start;padding:14px 0 34px}
@media(max-width:1080px){.gen{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.gen .steps{grid-column:1/-1}}
@media(max-width:780px){.gen{grid-template-columns:1fr}}
.steps{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:10px;position:sticky;top:76px}.steps ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}@media(max-width:1080px){.steps{position:static}.steps ol{flex-direction:row;flex-wrap:wrap}}
.steps button{width:100%;text-align:left;background:none;border:0;padding:8px 10px;border-radius:8px;font:inherit;font-size:.9rem;color:var(--muted);cursor:pointer}.steps li.cur button{background:#eef4ff;color:var(--brand);font-weight:600}.steps li.done button{color:var(--ok)}
.formcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.step-title{font-size:1.1rem;margin:0 0 14px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}.grid .field{grid-column:1/-1}.grid .field.half{grid-column:auto}@media(max-width:560px){.grid{grid-template-columns:1fr}.grid .field.half{grid-column:1/-1}}
.field label,.field legend{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px}.field .req{color:var(--err)}
.field input[type=text],.field input[type=number],.field input[type=date],.field input[type=email],.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid #c9ced6;border-radius:8px;font:inherit;font-size:.96rem;background:#fff}
.field textarea{resize:vertical;min-height:70px}.field.money{position:relative}.field.money:after{content:"$";position:absolute;left:12px;top:33px;color:var(--muted);pointer-events:none}.field.money input{padding-left:24px}
fieldset.field{border:0;padding:0;margin:0}.opt{display:flex;gap:8px;align-items:flex-start;font-weight:400;font-size:.95rem;padding:4px 0;cursor:pointer}.opt input{margin-top:4px}
.help{color:var(--muted);font-size:.83rem;margin:4px 0 0}.err{color:var(--err);font-size:.85rem;margin:4px 0 0}.has-err input,.has-err select,.has-err textarea{border-color:var(--err)}
.list{grid-column:1/-1}.list .item{border:1px dashed var(--line);border-radius:10px;padding:12px;margin:8px 0}.list-h{font-weight:600;font-size:.9rem;margin-bottom:4px}
.mini{font:inherit;font-size:.83rem;padding:5px 10px;border-radius:7px;border:1px solid var(--line);background:#fff;cursor:pointer}.mini.danger{color:var(--err)}.mini:disabled{opacity:.5}
.nav{display:flex;justify-content:space-between;gap:10px;margin-top:20px}
/* preview */
.pvwrap{position:sticky;top:76px}@media(max-width:780px){.pvwrap{position:static}}
.pvbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}.pvbar .btn{padding:9px 13px;font-size:.9rem}
.pv{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px 30px;max-height:78vh;overflow:auto;position:relative;box-shadow:var(--shadow);font-family:Georgia,"Times New Roman",serif;font-size:.86rem;line-height:1.45}
.pv.wm:before{content:attr(data-wm);position:sticky;top:35%;display:block;text-align:center;font-size:2.2rem;color:rgba(200,60,60,.13);transform:rotate(-20deg);font-weight:800;pointer-events:none;height:0;font-family:system-ui,sans-serif}
.doc h1{font-size:1.05rem;text-align:center;margin:0 0 4px;letter-spacing:.02em}.doc p.sub{text-align:center;color:#555;margin:0 0 14px;font-size:.82rem}.doc h2{font-size:.86rem;margin:14px 0 4px;font-family:system-ui,sans-serif}.doc p{margin:0 0 7px;text-align:justify}
.sigs{margin-top:10px}.sig{margin:14px 0}.sig .role{font-weight:700;font-size:.72rem;font-family:system-ui,sans-serif;color:#444}.sig .line{border-bottom:1px solid #333;width:70%;height:22px}.sig .lbl,.sig .pn{font-size:.72rem;color:#555}
.ent{background:#e8f7ee;border:1px solid #bfe6cf;color:var(--ok);border-radius:8px;padding:6px 10px;font-size:.85rem}
.note{background:#fff8e6;border:1px solid #f3dea0;border-radius:8px;padding:8px 12px;font-size:.9rem}
/* facts / faq / guide */
.facts{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:.93rem}.facts th,.facts td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.facts th{width:32%;background:#fafbfc;font-weight:600}.facts small{display:block;color:var(--muted);margin-top:2px}.facts a{word-break:break-all}
.tablewrap{overflow-x:auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:0 0 8px}.faq summary{font-weight:600;cursor:pointer}.faq p{margin:8px 0 0;color:#333}
.prose{max-width:820px}.prose p{margin:0 0 12px}
.disc{font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:12px;margin-top:20px}
/* pricing */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.plan{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:8px}.plan.hi{border-color:var(--brand);box-shadow:0 0 0 3px #e3ebff}.plan .p{font-size:1.7rem;font-weight:800}.plan .p small{font-size:.9rem;font-weight:500;color:var(--muted)}.plan ul{margin:0;padding-left:18px;color:#333;font-size:.93rem;flex:1}
/* modal */
.modal{position:fixed;inset:0;background:rgba(10,14,20,.55);display:flex;align-items:center;justify-content:center;padding:20px;z-index:200}.modal[hidden]{display:none}.modal .box{background:#fff;border-radius:16px;max-width:560px;width:100%;padding:24px;box-shadow:0 20px 60px rgba(0,0,0,.3);max-height:92vh;overflow:auto}.modal h2{margin:0 0 4px;font-size:1.3rem}.modal .close{float:right;background:none;border:0;font-size:1.4rem;cursor:pointer}
.buyrow{display:flex;flex-direction:column;gap:8px;margin:14px 0}.buyrow .btn{justify-content:space-between}.buyrow .btn small{font-weight:400;color:var(--muted)}.buyrow .btn.primary small{color:#dfe7ff}
body.modal-open{overflow:hidden}
/* account */
.signin{display:flex;flex-direction:column;gap:8px;max-width:420px}.signin input{padding:10px;border:1px solid #c9ced6;border-radius:8px;font:inherit}
.doclist{list-style:none;padding:0;margin:0}.doclist li{display:flex;gap:10px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px;margin:0 0 6px}.doclist li a{flex:1}.doclist small{color:var(--muted)}
.link{background:none;border:0;color:var(--brand);cursor:pointer;font:inherit;padding:0;text-decoration:underline}
/* footer */
footer{border-top:1px solid var(--line);background:#fff;margin-top:30px;padding:28px 0;font-size:.9rem;color:var(--muted)}footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px}footer h4{margin:0 0 8px;color:var(--ink);font-size:.9rem}footer ul{list-style:none;padding:0;margin:0}footer li{margin:4px 0}footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--brand)}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:center;font-size:.88rem;z-index:150}.cookie[hidden]{display:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media print{header,footer,.steps,.formcard,.pvbar,.cookie,.modal{display:none!important}.pv{max-height:none;border:0;box-shadow:none}}

.doc table.tb,.doc table.kv{width:100%;border-collapse:collapse;margin:6px 0 10px;font-size:.8rem}.doc table.tb td{border-bottom:1px solid #ddd;padding:3px 5px;vertical-align:top}.doc table.tb tr.head td,.doc table.tb tr.bold td{font-weight:700}.doc table.tb tr.head td{background:#eef0f4}.doc table.tb td.r{text-align:right}.doc table.tb td.c{text-align:center}.doc table.kv th{text-align:left;width:34%;padding:2px 4px;color:#444;font-family:system-ui,sans-serif;font-size:.74rem;vertical-align:top}.doc table.kv td{padding:2px 4px}