:root{--ink:#172a26;--muted:#6c7c75;--green:#185d46;--mint:#e5f2e9;--line:#dde4dc;--bg:#f6f7f2;--white:#fff;--amber:#b87b36}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 -apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer;border:1px solid var(--line);padding:10px 18px;border-radius:8px;background:white;color:var(--ink);font-weight:550}button:hover{border-color:var(--green);background:#f0f5ef}button:disabled{cursor:not-allowed;opacity:.45}.primary{background:var(--green);color:white;border-color:var(--green)}.primary:hover{background:#104834;color:white}.subtle{background:transparent}.small{padding:6px 12px;font-size:12px}.danger{color:#a84134}.brand{font-size:23px;font-weight:750;letter-spacing:3px;display:flex;align-items:center;gap:12px}.brand-mark{display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:white;width:36px;height:36px;border-radius:11px;font-size:22px;letter-spacing:0}.header{height:82px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.82);display:flex;align-items:center;justify-content:space-between;padding:0 max(5%,calc((100vw - 1240px)/2));gap:30px}.header nav{display:flex;align-items:center;gap:30px;font-size:14px}.header nav a.active{color:var(--green);font-weight:650}.account{display:flex;gap:12px;align-items:center}.wrap{max-width:1240px;margin:auto;padding:0 30px}.eyebrow{font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:var(--green);font-weight:650}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;align-items:center;padding-top:65px;padding-bottom:55px}.hero h1{font-size:52px;line-height:1.3;font-weight:650;letter-spacing:-2px;margin:17px 0 22px}.hero h1 span{color:var(--green)}.hero p{font-size:16px;color:var(--muted);max-width:490px}.hero-actions{display:flex;gap:12px;margin:28px 0}.hero-note{font-size:12px!important;display:flex;gap:18px}.visual{height:305px;position:relative;background:#e7ece0;border:1px solid #d9e0d1;border-radius:22px;overflow:hidden;padding:30px}.visual:before{content:'';position:absolute;width:280px;height:280px;border-radius:50%;border:1px solid #b3c3ad;right:-90px;top:10px;box-shadow:0 0 0 30px #e7ece0,0 0 0 31px #c4cebb,0 0 0 60px #e7ece0,0 0 0 61px #d0d8c9}.service-card{background:#fffaf0;position:absolute;top:77px;left:40px;width:220px;height:160px;border:1px solid #d5dbc8;border-radius:16px;transform:rotate(-9deg);padding:20px;box-shadow:0 15px 30px #24433415}.service-card b{font-size:30px;display:block;margin:7px 0}.sim-chip{width:32px;height:28px;border:1px solid #b49858;border-radius:5px;background:repeating-linear-gradient(90deg,#e6d8ae 0 9px,#c4af7b 9px 10px)}.visual-label{position:absolute;right:25px;bottom:28px;background:#185d46;color:white;border-radius:12px;padding:16px 22px;box-shadow:0 10px 24px #16433022;transform:rotate(3deg)}.visual-label strong{display:block;font-size:20px}.visual-label span{font-size:11px;opacity:.7}.notice{padding:13px 18px;border:1px solid #e6d7b3;background:#fbf6e9;border-radius:9px;color:#80622c;display:flex;gap:12px;font-size:13px}.section{padding:36px 0}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:23px}.section-head h2{font-size:27px;font-weight:600;letter-spacing:-.7px;margin:5px 0}.section-head p{color:var(--muted);margin:0}.tabs{display:flex;gap:7px;flex-wrap:wrap}.tabs button{font-size:13px;padding:8px 17px;background:transparent}.tabs button.selected{background:var(--green);color:white;border-color:var(--green)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product{background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}.product-art{height:150px;background:#ecf0e7;display:flex;justify-content:space-between;align-items:center;padding:25px 28px;position:relative;overflow:hidden}.product-art:after{content:'';position:absolute;width:160px;height:160px;right:-45px;top:10px;border-radius:50%;border:1px solid #b8cbb2;box-shadow:0 0 0 24px #e9eee4,0 0 0 25px #d1dcca}.product-art.ai{background:#e5eee8}.product-art.phone{background:#eeeae0}.product-art .symbol{font-size:49px;line-height:1;color:#42634f;font-weight:450;z-index:1}.product-art .label{font-size:11px;letter-spacing:1px;align-self:flex-start;z-index:1}.product-content{padding:23px;flex:1;display:flex;flex-direction:column}.product h3{font-size:19px;margin:0 0 8px;font-weight:600}.product p{color:var(--muted);font-size:13px;min-height:44px;margin:0 0 23px;white-space:pre-line}.product-bottom{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:12px}.price{font-size:24px;font-weight:650}.price small{font-size:13px;font-weight:400}.tag{display:inline-flex;border:1px solid var(--line);border-radius:20px;font-size:11px;padding:3px 9px;background:#f6f8f3;color:var(--muted)}.tag.good{background:#e6f2e9;color:var(--green);border-color:#d0e7d6}.tag.warn{background:#fcf2dc;color:#98702e;border-color:#efdfba}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:20px}.step{border-top:1px solid #c9d7c7;padding:20px 4px}.step .num{color:#8ca48a;font-size:13px}.step h3{font-weight:550;font-size:16px;margin:10px 0 5px}.step p{color:var(--muted);font-size:13px;margin:0}.support{display:flex;justify-content:space-between;gap:25px;align-items:center;background:#e9eee4;border:1px solid #d6dfd0;padding:28px 32px;border-radius:14px;margin:20px 0 45px}.support h3{font-size:20px;margin:0 0 5px}.support p{color:var(--muted);margin:0}.footer{border-top:1px solid var(--line);padding:26px max(5%,calc((100vw - 1180px)/2));display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.page-title{padding:38px 0 22px}.page-title h1{font-size:31px;font-weight:600;margin:0}.page-title p{color:var(--muted)}.panel{padding:24px;background:white;border:1px solid var(--line);border-radius:12px;margin:18px 0}.panel h3{margin:0 0 18px;font-size:17px}.empty{text-align:center;padding:65px 20px;color:var(--muted)}.empty b{font-size:19px;display:block;color:var(--ink);margin-bottom:10px}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}th{color:var(--muted);font-weight:500;text-align:left;background:#f7f9f4}th,td{padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top}td .muted{font-size:11px}.mono{font-family:ui-monospace,monospace;font-size:12px}.muted{color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.metric{padding:21px;background:white;border:1px solid var(--line);border-radius:10px}.metric b{display:block;font-size:30px;font-weight:600;margin-top:6px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:15px}.field label{font-size:13px;color:#52675d}.field input,.field textarea,.field select{padding:11px 12px;border:1px solid #ccd7ca;background:white;border-radius:7px;width:100%;color:var(--ink)}textarea{min-height:95px;resize:vertical}.full{grid-column:1/-1}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.check{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--muted);margin:16px 0}.check input{margin-top:5px}.btnrow{display:flex;gap:10px;justify-content:flex-end;margin-top:25px}.auth-box{max-width:440px;margin:55px auto 80px}.auth-box h1{font-size:27px;margin:0 0 8px}.auth-box .panel{padding:30px}.inline{display:flex;gap:8px}.inline input{min-width:0;flex:1}.inline button{white-space:nowrap}.admin-layout{display:grid;grid-template-columns:180px minmax(0,1fr);gap:25px;margin-top:30px}.sidebar{display:flex;flex-direction:column;gap:6px}.sidebar button{text-align:left;border:none;background:transparent}.sidebar button.selected{background:#e3eddf;color:var(--green)}.admin-layout .page-title{padding-top:0}.settings-note{font-size:12px;color:var(--muted)}.qr{max-width:220px;display:block;margin:20px auto}.detail-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.timeline p{padding:10px 0;border-bottom:1px solid var(--line)}dialog{border:1px solid var(--line);border-radius:16px;padding:32px;max-width:650px;width:calc(100% - 32px);max-height:90vh;overflow-y:auto;box-shadow:0 25px 80px #102e3433}dialog::backdrop{background:#142c2755;backdrop-filter:blur(3px)}dialog h2{margin-top:0;font-weight:600}.close{position:absolute;right:12px;top:10px;border:0;font-size:23px;background:transparent;padding:2px 10px}#toast{display:none;position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:#173a2b;color:white;padding:14px 24px;border-radius:9px;z-index:20;max-width:90%;box-shadow:0 4px 20px #0002}.notice.error{background:#fff0eb;border-color:#edcfc4;color:#8c4735}.wide-btn{width:100%}.badge-dot{width:6px;height:6px;border-radius:50%;background:#8caa80;display:inline-block;margin-right:5px}.import-preview{max-height:320px;overflow:auto}.secret{font-family:monospace;background:#f1f4eb;padding:15px;word-break:break-all}.mobile-menu{display:none}.split{display:flex;justify-content:space-between;align-items:center;gap:15px}.status-line{display:flex;gap:10px;align-items:center;margin:15px 0}@media(max-width:850px){.header{padding:14px 20px;height:auto;flex-wrap:wrap;gap:14px}.header nav{order:3;width:100%;gap:24px;overflow:auto;font-size:13px}.header .account{margin-left:auto}.wrap{padding:0 20px}.hero{grid-template-columns:1fr;gap:20px;padding-top:35px}.hero h1{font-size:39px}.visual{display:none}.grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.metrics{grid-template-columns:1fr 1fr}.admin-layout{grid-template-columns:1fr}.sidebar{flex-direction:row;overflow:auto;white-space:nowrap}.detail-grid{grid-template-columns:1fr}.support{padding:23px;align-items:flex-start;flex-direction:column}.section-head{align-items:flex-start;flex-direction:column}.footer{padding:20px;gap:15px;flex-wrap:wrap}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}}@media(max-width:520px){.grid{grid-template-columns:1fr}.hero h1{font-size:35px}.product-art{height:130px}.account button{padding:7px 12px}.brand{font-size:20px}.hero-note{gap:10px;font-size:11px!important}.panel{padding:17px}.metrics{gap:9px}.metric{padding:15px}.tabs button{padding:7px 12px}.step p{font-size:12px}}
