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solid var(--lp-line);color:var(--lp-ink);font-family:var(--lp-font)}.lp-logo{display:inline-flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:inherit;text-decoration:none;font-family:var(--lp-display);padding:0;border:none;background:none;cursor:pointer}.lp-logo-ico{width:38px;height:38px;border-radius:12px;background:var(--lp-grad);display:grid;place-items:center;color:#fff;font-size:18px;font-family:var(--lp-font)}.lp-links{display:flex;gap:22px;margin-left:8px}.lp-links a{color:var(--lp-mut);text-decoration:none;font-size:14px;font-weight:600}.lp-links a:hover{color:var(--lp-g1)}.lp-nav-spacer{flex:1}.lp-nav-extra{display:flex;align-items:center;gap:18px}.lp-nav-text{padding:0;border:0;background:none;color:var(--lp-mut);font:inherit;font-size:14px;font-weight:600;cursor:pointer}.lp-nav-text:hover{color:var(--lp-g1)}.lp-nav .top-credit{background:#fff;border:1px solid var(--lp-line);color:#7c3aed;border-radius:999px;padding:6px 14px;font-size:13px}.lp-nav .top-credit strong{color:#7c3aed}.lp-nav .account-link,.lp-nav .btn-login{height:36px;padding:0 8px;border-radius:999px;font-size:14px}.lp-nav .account-link{background:#fff;color:var(--lp-ink);border:1px solid var(--lp-line)}.lp-nav .btn-login{width:80px;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;background:var(--lp-grad);color:#fff;border:none}.lp-nav .account-link:hover{color:var(--lp-g1);border-color:var(--lp-g1);filter:none}.lp-nav .btn-login:hover{color:#fff;filter:brightness(1.05)}.lp-nav .lp-btn-ghost{padding:9px 16px;font-size:14px}.lp-nav .lp-btn-grad{padding:10px 20px;font-size:14px}.lp-hero{position:relative;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:110px 24px 28px;overflow:hidden}.lp-blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;animation:lp-float 12s ease-in-out 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ease) both}.lp-hero h1{position:relative;margin:0;font-family:var(--lp-display);font-size:clamp(28px,4.5vw,44px);line-height:1.2;font-weight:700;letter-spacing:.01em;animation:lp-fade-up .8s .1s var(--ease, ease) both}.lp-sub{position:relative;margin:16px 0 0;max-width:640px;font-size:17px;color:var(--lp-mut);line-height:1.65;animation:lp-fade-up .8s .2s var(--ease, ease) both}.lp-sub b{color:var(--lp-g2);font-weight:700}@keyframes lp-brand-in{0%{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:none}}@keyframes lp-fade-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}.lp-prompt{position:relative;margin-top:36px;width:min(680px,92vw);background:#fff;border:1px solid var(--lp-line);border-radius:20px;padding:14px;box-shadow:0 20px 60px #1f24301a;text-align:left;animation:lp-fade-up .85s .28s var(--ease, ease) both}.lp-prompt textarea{width:100%;border:none;outline:none;resize:none;min-height:88px;font-size:15px;color:var(--lp-ink);background:transparent;font-family:inherit;line-height:1.55}.lp-prompt-row{display:flex;align-items:center;gap:12px;margin-top:4px}.lp-hint{font-size:12px;color:#9ca3af;flex:1}.lp-prompt .lp-btn-grad{padding:12px 22px;font-size:15px;flex:none}.lp-cost{opacity:.92;font-size:13px}.lp-stats{position:relative;margin-top:28px;display:flex;gap:48px;flex-wrap:wrap;justify-content:center;animation:lp-fade-up .85s .36s var(--ease, ease) both}.lp-stats div{text-align:center}.lp-stats b{font-size:30px;font-weight:900;font-family:var(--lp-display)}.lp-stats span{display:block;font-size:13px;color:var(--lp-mut);margin-top:4px}.lp-block{padding:12px 24px 28px;max-width:1160px;margin:0 auto}.lp-sec-title{text-align:center;margin:0;font-family:var(--lp-display);font-size:clamp(28px,4vw,38px);font-weight:800}.lp-sec-sub{text-align:center;color:var(--lp-mut);margin:12px 0 0;font-size:15px}.lp-feat-grid{margin-top:28px;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}.lp-feat{background:var(--lp-card);border:1px solid var(--lp-line);border-radius:20px;padding:28px;transition:transform .3s ease,box-shadow .3s ease;position:relative;overflow:hidden}.lp-feat:hover{transform:translateY(-6px);box-shadow:0 18px 44px #1f24301f}.lp-feat-ico{width:52px;height:52px;border-radius:14px;background:var(--lp-grad);display:grid;place-items:center;font-size:24px;color:#fff}.lp-feat h3{margin:16px 0 8px;font-size:18px}.lp-feat p{margin:0;font-size:14px;color:var(--lp-mut);line-height:1.7}.lp-steps{margin-top:28px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px}.lp-step{background:#fff;border:1px solid var(--lp-line);border-radius:20px;padding:26px}.lp-step-num{width:40px;height:40px;border-radius:50%;background:var(--lp-grad);color:#fff;font-weight:900;display:grid;place-items:center;font-size:18px}.lp-step h4{margin:14px 0 8px;font-size:16px}.lp-step p{margin:0;font-size:13px;color:var(--lp-mut);line-height:1.7}.lp-mock{margin-top:14px;background:#12141c;border-radius:10px;padding:10px;font-family:ui-monospace,Consolas,monospace;font-size:11px;color:#7ee2a8;line-height:1.6;min-height:74px;text-align:left}.lp-mock .blue{color:#7dd3fc}.lp-mock .pink{color:#f9a8d4}.lp-price-grid{margin-top:28px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;align-items:stretch}.lp-plan{background:#fff;border:1px solid var(--lp-line);border-radius:18px;padding:24px 20px;position:relative;display:flex;flex-direction:column;transition:border-color .2s ease,background .2s ease,box-shadow .2s ease,transform .2s ease}.lp-plan.hot{border:2px solid #b45309;background:linear-gradient(180deg,#fffdf8,#fff);box-shadow:0 8px 24px #b4530914}@media(hover:hover){.lp-plan:hover{border:2px solid #b45309;background:linear-gradient(180deg,#fffdf8,#fff);box-shadow:0 8px 24px #b4530914}.lp-price-grid:hover .lp-plan.hot:not(:hover){border:1px solid var(--lp-line);background:#fff;box-shadow:none}.lp-plan:hover .lp-plan-btn.lp-btn-ghost{background:var(--lp-grad);color:#fff;border-color:transparent}.lp-price-grid:hover .lp-plan.hot:not(:hover) .lp-plan-btn.lp-btn-grad{background:#fff;color:var(--lp-ink);border:1px solid var(--lp-line)}}.lp-plan-tag{position:absolute;top:14px;right:14px;background:#fef3c7;color:#92400e;font-size:12px;font-weight:700;padding:4px 10px;border-radius:8px}.lp-plan-name{font-size:13px;font-weight:800;letter-spacing:1px;color:var(--lp-mut)}.lp-plan-price{font-size:40px;font-weight:900;font-family:var(--lp-display);margin:8px 0 2px;line-height:1}.lp-plan-price span{font-size:16px;font-weight:700;font-family:var(--lp-font);margin-left:4px;color:var(--lp-mut)}.lp-plan-per{font-size:13px;color:var(--lp-mut);margin:0;min-height:18px}.lp-plan-btn{width:100%;margin:18px 0;padding:13px;border-radius:999px;font-size:15px}.lp-plan ul{list-style:none;margin:0;padding:0}.lp-plan li{font-size:14px;padding:7px 0;display:flex;gap:10px;align-items:center}.lp-plan li .ok{color:#16a34a;font-weight:900}.lp-plan li .no{color:#dc2626;font-weight:900}.lp-plan li.off{color:#9ca3af}.modal-info{max-width:min(560px,92vw);max-height:min(82vh,720px);overflow:auto}.info-steps{margin:0;padding:0 0 4px 18px;display:flex;flex-direction:column;gap:14px;color:var(--ink2);font-size:14px;line-height:1.55}.info-steps strong{display:block;margin-bottom:4px;color:var(--ink1);font-size:14px}.info-steps p{margin:0;color:var(--ink3)}.info-about h3{margin:0 0 8px;font-size:14px;font-weight:700;color:var(--ink1)}.info-about h3+p,.info-about .info-contact{margin:0 0 18px}.info-about p{margin:0;font-size:14px;line-height:1.6;color:var(--ink2)}.info-contact{display:flex;flex-direction:column;gap:10px;margin:0}.info-contact>div{display:grid;grid-template-columns:56px 1fr;gap:10px;align-items:baseline;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--pane)}.info-contact dt{margin:0;font-size:13px;font-weight:600;color:var(--ink3)}.info-contact dd{margin:0;font-size:14px;color:var(--ink1);word-break:break-all}.info-contact a{color:var(--accent);text-decoration:none}.info-contact a:hover{text-decoration:underline}.lp-price-note{text-align:center;margin:28px 0 0;font-size:13px;color:var(--lp-mut)}.lp-beian{text-align:center;padding:28px 16px 36px;font-size:12px;color:var(--lp-mut)}.lp-beian a{color:inherit;text-decoration:none}.lp-beian a:hover{text-decoration:underline}@media(max-width:820px){.lp-nav{padding:12px 16px;gap:10px;flex-wrap:wrap}.lp-links{display:none}.lp-nav-extra{gap:12px}.lp-nav-text{font-size:13px}.lp-hero{padding:100px 16px 24px}.lp-prompt-row{flex-direction:column;align-items:stretch}.lp-stats{gap:28px}}