:root{--ink:#173d36;--ink2:#355851;--brand:#2f7d6a;--brand2:#d6eee7;--accent:#d7a756;--bg:#f7faf8;--line:#dfe9e5;--white:#fff;--shadow:0 18px 50px rgba(23,61,54,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%}.container{width:min(1180px,calc(100% - 40px));margin:auto}.narrow{width:min(880px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(223,233,229,.8)}.nav-wrap{height:72px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:10px;min-width:max-content}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:800}.brand strong{display:block;font-size:16px;line-height:1.1}.brand small{display:block;color:#6b827d;font-size:11px;margin-top:3px}.main-nav{display:flex;gap:17px;align-items:center;margin-left:auto}.main-nav a{font-size:14px;color:#355851;white-space:nowrap}.main-nav a:hover{color:var(--brand)}.nav-toggle{display:none;border:0;background:none;font-size:24px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:13px;background:var(--ink);color:#fff;font-weight:700;border:1px solid var(--ink);transition:.2s}.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(23,61,54,.16)}.btn-sm{min-height:40px;padding:0 16px;font-size:14px}.btn-ghost{background:transparent;color:var(--ink);border-color:#9db6af}.btn-light{background:#fff;color:var(--ink);border-color:#fff}.hero{padding:78px 0 66px;background:radial-gradient(circle at 85% 20%,#e2f4ed 0,transparent 28%),linear-gradient(180deg,#fbfdfc 0,#f4f9f7 100%);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:62px;align-items:center}.eyebrow{display:inline-block;color:var(--brand);font-weight:800;font-size:13px;letter-spacing:.08em;text-transform:uppercase}.hero h1{font-size:clamp(38px,5vw,62px);line-height:1.12;letter-spacing:-.03em;margin:14px 0 20px;max-width:760px}.hero-lead{font-size:19px;color:var(--ink2);max-width:700px;margin:0 0 28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.trust-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:24px;color:#55736c;font-size:13px}.dashboard-mock{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow);transform:rotate(.4deg)}.mock-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:14px;border-bottom:1px solid var(--line)}.mock-top span{background:#e8f5f1;color:var(--brand);font-size:12px;padding:4px 9px;border-radius:999px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:15px 0}.stats div{background:#f7faf8;padding:14px;border-radius:14px}.stats strong{display:block;font-size:20px}.stats small{color:#78908a}.mock-card{display:grid;gap:4px;background:linear-gradient(135deg,#173d36,#2f7d6a);color:#fff;padding:18px;border-radius:16px}.mock-card span,.mock-card em{font-size:12px;opacity:.8}.bars{display:grid;gap:8px;margin-top:16px}.bars i{height:9px;border-radius:9px;background:#b9d9cf}.section{padding:76px 0}.soft{background:var(--bg)}.section-head{max-width:760px;margin-bottom:34px}.section-head h2{font-size:34px;line-height:1.25;margin:8px 0 10px}.section-head p{color:#607a74}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff}.feature-card .icon{font-size:28px}.feature-card h3{margin:9px 0 7px;font-size:19px}.feature-card p{margin:0;color:#607a74;font-size:14px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.check-list{display:grid;gap:12px;margin:22px 0}.check-list div{background:#fff;border:1px solid var(--line);padding:13px 15px;border-radius:12px}.scenario{background:var(--ink);color:#fff;border-radius:24px;padding:30px}.scenario h3{font-size:26px;margin-top:0}.scenario p{color:#d7e3df}.mini-table{width:100%;border-collapse:collapse;margin:20px 0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}.mini-table th,.mini-table td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}.mini-table th{background:#f3f8f6}.breadcrumbs{width:min(1180px,calc(100% - 40px));margin:16px auto 0;font-size:13px;color:#7a918b}.breadcrumbs a:hover{color:var(--brand)}.faq{display:grid;gap:12px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:2px 18px}.faq summary{cursor:pointer;font-weight:700;padding:15px 0}.faq p{margin:0 0 16px;color:#5d7770}.cta{padding:0 0 72px;background:var(--bg)}.cta-box{background:linear-gradient(135deg,#173d36,#2e7463);color:#fff;border-radius:26px;padding:40px 44px;display:flex;justify-content:space-between;gap:30px;align-items:center}.cta-box h2{margin:8px 0;font-size:31px;line-height:1.25}.cta-box p{color:#d9e7e3;margin:0}.site-footer{background:#102e29;color:#fff;padding:58px 0 24px}.footer-grid{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:34px}.footer-grid p{color:#b9cdc7;max-width:450px}.footer-grid h3{font-size:15px;margin-top:0}.footer-grid a{display:block;color:#b9cdc7;margin:8px 0;font-size:14px}.footer-grid a:hover{color:#fff}.footer-brand .brand-mark{background:#fff;color:var(--ink)}.footer-brand small{color:#b9cdc7}.company-info{margin-top:16px}.company-info strong{color:#fff}.company-info a{display:inline-block;margin-top:4px;color:#d6eee7;font-weight:700}.contact-direct{display:grid;gap:6px;padding:18px;margin:18px 0 24px;border:1px solid var(--line);border-radius:16px;background:#f7faf8}.contact-direct strong{font-size:18px}.contact-direct a{font-size:22px;font-weight:800;color:var(--brand)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#9db6af;font-size:12px}.article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.article-card{padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff}.article-card small{color:#739088}.article-card h3{margin:6px 0}.article-body{font-size:17px}.article-body h2{font-size:28px;margin-top:42px}.article-body h3{font-size:21px;margin-top:28px}.article-body p{color:#3f5f58}.article-body ul{padding-left:22px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.contact-box{border:1px solid var(--line);border-radius:20px;padding:28px}.lead-form{display:grid;gap:14px}.lead-form label{display:grid;gap:6px;font-weight:700;font-size:14px}.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid #cbdad5;border-radius:11px;padding:12px 13px;font:inherit}.lead-form textarea{min-height:110px}.note{font-size:12px;color:#7a918b}.keyword-chip{display:inline-block;background:#eef6f3;border:1px solid #d6e8e2;color:#355851;padding:6px 10px;border-radius:999px;font-size:12px;margin:4px}.seo-block{border-left:4px solid var(--brand);padding:6px 0 6px 18px;margin:24px 0;color:#3f5f58}
@media(max-width:980px){.main-nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:18px 20px;flex-direction:column;align-items:flex-start}.main-nav.open{display:flex}.nav-toggle{display:block;margin-left:auto}.nav-wrap>.btn-sm{display:none}.hero-grid,.two-col,.contact-grid{grid-template-columns:1fr}.hero{padding-top:54px}.dashboard-mock{max-width:680px}.feature-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.cta-box{align-items:flex-start;flex-direction:column}.article-list{grid-template-columns:1fr}}@media(max-width:640px){.container,.narrow,.breadcrumbs{width:min(100% - 28px,1180px)}.hero h1{font-size:38px}.hero-lead{font-size:17px}.feature-grid{grid-template-columns:1fr}.section{padding:58px 0}.section-head h2{font-size:28px}.stats strong{font-size:16px}.footer-grid{grid-template-columns:1fr}.company-info{margin-top:16px}.company-info strong{color:#fff}.company-info a{display:inline-block;margin-top:4px;color:#d6eee7;font-weight:700}.contact-direct{display:grid;gap:6px;padding:18px;margin:18px 0 24px;border:1px solid var(--line);border-radius:16px;background:#f7faf8}.contact-direct strong{font-size:18px}.contact-direct a{font-size:22px;font-weight:800;color:var(--brand)}.footer-bottom{flex-direction:column}.cta-box{padding:30px 24px}.cta-box h2{font-size:26px}}