:root{--ink:#17322c;--muted:#74867e;--teal:#087e76;--blue:#0b4c70;--lime:#d8ecad;--line:#e2ebe5;--paper:#f5f8f3;--white:#fff}
*{box-sizing:border-box}html{font-family:'DM Sans','Noto Sans SC',sans-serif}body{margin:0;background:#eef2ec;color:var(--ink)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.review-shell{display:grid;grid-template-columns:252px minmax(490px,1fr) 280px;min-height:100vh}.review-sidebar{background:#102f2c;color:#ecf5ee;padding:36px 22px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.side-brand{display:flex;align-items:center;gap:13px;padding:3px 7px 43px}.side-brand b{display:block;font-size:25px;letter-spacing:2px}.side-brand small{display:block;color:#a0bdb0;font-size:10px;letter-spacing:1px;margin-top:4px}.mark{width:49px;height:39px;position:relative;display:inline-block;flex:none}.mark i{position:absolute;border:5px solid;border-radius:50%;width:30px;height:30px;top:4px}.mark i:nth-child(1){left:0;border-color:#2a8cb4}.mark i:nth-child(2){left:10px;border-color:#40b4ac}.mark i:nth-child(3){left:20px;border-color:#9fc759}.side-kicker,.note-eyebrow,.review-eyebrow{font-size:11px;font-weight:700;letter-spacing:2px}.side-kicker{color:#759c8d;padding:0 14px}.review-sidebar nav{margin-top:12px;display:grid;gap:7px}.nav-item{width:100%;border:0;background:transparent;color:#bdd0c5;text-align:left;padding:14px;border-radius:11px;display:flex;justify-content:space-between;align-items:center;font-size:13px}.nav-item:hover{background:#23443d}.nav-item.active{background:#d9eeb7;color:#153b31;font-weight:700}.nav-number{font-size:10px;opacity:.6}.side-bottom{margin-top:auto;border-top:1px solid #335049;padding:22px 9px 0;color:#cbded2;font-size:12px;line-height:1.7}.side-bottom small{color:#83a497}.status-dot{display:inline-block;width:7px;height:7px;background:#a6d477;border-radius:50%;margin-right:5px}.review-main{padding:40px 48px 70px;min-width:0}.review-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;max-width:960px;margin:auto}.review-eyebrow{color:var(--teal)}.review-head h1{margin:11px 0 6px;font-size:30px;letter-spacing:-1px}.review-head p{margin:0;color:#809087;font-size:13px}.head-actions{text-align:right}.version{display:block;color:#9aa9a0;font-size:10px;letter-spacing:1px}.reset{background:transparent;border:1px solid #cbdad0;border-radius:8px;padding:8px 12px;color:#59746a;font-size:11px;margin-top:12px}.stage{max-width:960px;margin:28px auto 0;min-height:720px;background:radial-gradient(circle at 20% 20%,#f7fbf6,#e5ece6 64%,#dee9e3);border:1px solid #dae6dc;border-radius:25px;display:flex;align-items:center;flex-direction:column;position:relative;padding:34px 20px 45px}.stage-note{width:100%;display:flex;justify-content:space-between;color:#8ea399;font-size:10px;letter-spacing:1px;text-transform:uppercase;padding:0 15px}.phone{width:390px;height:710px;max-width:100%;background:var(--paper);border:7px solid #172c2c;border-radius:36px;box-shadow:0 30px 65px rgba(20,60,42,.2);overflow:hidden;display:flex;flex-direction:column;margin-top:12px}.phone-top{height:24px;background:#fff;display:flex;justify-content:space-between;padding:6px 24px 0;color:#26332d;font-size:10px;font-weight:700}.mini-header{height:43px;background:#fff;display:flex;justify-content:space-between;align-items:center;padding:0 18px;border-bottom:1px solid #eff2ee}.mini-title{font-size:17px;font-weight:800;letter-spacing:2px}.mini-menu{border-radius:24px;background:#f0f1f0;color:#9da8a3;font-size:12px;padding:6px 12px}.phone-content{flex:1;overflow:auto;scrollbar-width:thin}.bottom-nav{height:54px;flex:none;background:#fff;border-top:1px solid #e6ede8;display:grid;grid-template-columns:repeat(4,1fr)}.bottom-nav button{border:0;background:transparent;color:#8c9a93;font-size:10px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:2px}.bottom-nav button.active{color:var(--teal);font-weight:700}.nav-glyph{font-size:18px;line-height:1}.stage-caption{margin-top:17px;color:#869b8f;font-size:11px}.review-notes{background:#f8faf6;border-left:1px solid #dde7de;padding:45px 28px;position:sticky;top:0;height:100vh}.note-eyebrow{color:#0d8379}.review-notes h2{font-size:28px;line-height:1.35;letter-spacing:-1px;margin:18px 0 25px}.note-rule{height:1px;background:#dfe8e1;margin:25px 0}.review-point{padding:16px 0;border-bottom:1px solid #e7ede7}.review-point b{display:block;font-size:13px;margin-bottom:7px}.review-point p{font-size:12px;line-height:1.65;color:#77897e;margin:0}.note-disclaimer{font-size:11px;line-height:1.7;color:#91a197;margin-top:32px}.note-disclaimer code{font-size:10px}
/* Mini program visual preview */
.mp{padding:16px 15px 27px}.mp .eyebrow{font-size:10px;letter-spacing:2px;color:var(--teal);font-weight:800}.brand-row{display:flex;align-items:center;gap:9px;margin:0 0 16px}.brand-row .mark{transform:scale(.65);transform-origin:left center;width:35px}.brand-row b{font-size:17px}.brand-row small{display:block;color:#94a49b;font-size:9px}.brand-row .quiet-link{margin-left:auto;font-size:10px;color:#197d93}.hero{background:linear-gradient(126deg,#0b4c70,#078483);border-radius:19px;color:white;padding:26px 22px 25px;min-height:236px;position:relative;overflow:hidden}.hero:before,.hero:after{content:'';position:absolute;border:1px solid #ffffff27;border-radius:50%;width:220px;height:220px;right:-100px;top:-115px}.hero:after{width:150px;height:150px;right:-26px;top:160px}.hero .eyebrow{color:#b9e5d6}.hero h2{font-size:27px;line-height:1.35;letter-spacing:-1px;margin:18px 0 9px;position:relative}.hero h2 em{color:var(--lime);font-style:normal}.hero p{font-size:12px;line-height:1.65;color:#d2e8e0;position:relative;max-width:285px}.hero button{border:0;background:#dcefb9;color:#15463a;border-radius:9px;padding:11px 15px;font-size:12px;font-weight:800;margin-top:10px;position:relative}.section-head{display:flex;justify-content:space-between;align-items:center;margin:24px 0 11px}.section-head b{font-size:17px}.section-head span{font-size:10px;color:#9baaa0}.section-head .link{color:var(--teal);cursor:pointer;font-weight:700}.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.action{border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px;min-height:94px;text-align:left;color:var(--ink)}.action.wide{grid-column:span 2;background:#eaf2e9;min-height:79px}.action small{display:block;color:#91a39a;font-size:9px;font-weight:700;letter-spacing:1px}.action strong{display:block;font-size:14px;margin:9px 0 3px}.action p{margin:0;color:#7c8a81;font-size:10px;line-height:1.4}.policy-card,.soft-card,.resource-card,.project-card{background:white;border:1px solid var(--line);border-radius:13px;padding:15px;margin-bottom:8px}.policy-card small{display:flex;justify-content:space-between;color:#829b8d;font-size:9px}.policy-card h3{font-size:13px;line-height:1.5;margin:8px 0 5px}.policy-card p{font-size:10px;color:#8a9a90;margin:0}.teaser{background:linear-gradient(120deg,#f1f8f2,#e9f4f7);cursor:pointer}.teaser b{font-size:14px}.teaser p,.soft-card p{color:#77877e;font-size:11px;line-height:1.6}.text-link{color:var(--teal);font-weight:700;font-size:11px}.page-title{font-size:29px;line-height:1.2;margin:11px 0 8px;letter-spacing:-1px}.page-lead{font-size:12px;line-height:1.6;color:#7b8c82;margin:0 0 18px}.tool-entry{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(120deg,#e9f4ee,#eaf4f7);cursor:pointer}.tool-entry small{color:var(--teal);font-weight:800;font-size:9px}.tool-entry b{display:block;font-size:14px;margin:8px 0 3px}.tool-entry p{margin:0;font-size:10px;color:#7d8e84}.tabs{display:flex;gap:5px;background:#e7eee8;padding:4px;border-radius:10px;margin:13px 0}.tabs button{border:0;background:transparent;flex:1;border-radius:7px;padding:9px 5px;font-size:11px;color:#819087}.tabs button.active{background:white;color:var(--teal);font-weight:800}.form-card{background:white;border:1px solid var(--line);border-radius:13px;padding:16px;margin-top:10px}.form-card h3{font-size:17px;margin:7px 0}.form-card .form-help{font-size:11px;line-height:1.6;color:#829088;margin-bottom:15px}.field{display:block;border-top:1px solid #edf1ed;padding:12px 0}.field span{display:block;font-size:11px;font-weight:700;margin-bottom:7px;line-height:1.4}.field input,.field select,.field textarea{width:100%;border:1px solid #e6eee8;background:#f7f9f7;padding:10px;border-radius:7px;outline:0;font-size:11px;color:#244138}.field textarea{height:70px;resize:vertical}.field input:focus,.field textarea:focus{border-color:#63aa9a}.primary{width:100%;border:0;background:var(--teal);color:#fff;border-radius:10px;padding:13px;font-size:12px;font-weight:800;margin-top:12px}.outline{width:100%;border:1px solid #c9d9cf;background:white;color:var(--teal);border-radius:10px;padding:11px;font-size:11px;font-weight:700;margin-top:8px}.helper{color:#8b9a91;font-size:10px;line-height:1.6;margin:11px 2px}.feedback{border-radius:9px;padding:12px;font-size:11px;line-height:1.55;margin-top:12px;background:#e8f4ed;color:#1a7165}.feedback.error{background:#fff0eb;color:#a04e3f}.mini-row{display:flex;justify-content:space-between;gap:8px;border-bottom:1px solid #eaf0eb;padding:10px 0;font-size:11px}.mini-row:last-child{border:0}.mini-row span:last-child{font-weight:700}.pill{background:#e5f3ed;color:#0b776c;padding:4px 7px;border-radius:20px;font-size:9px;font-weight:800}.resource-empty{text-align:left;background:linear-gradient(130deg,#fff,#eef7f2);padding:21px}.resource-empty small{color:var(--teal);font-size:9px;letter-spacing:1px;font-weight:800}.resource-empty h3{font-size:16px;margin:13px 0 8px}.resource-empty p{font-size:11px;color:#7e8f84;line-height:1.6}.resource-entry{display:flex;justify-content:space-between;align-items:center}.resource-entry b{font-size:12px}.resource-entry small{display:block;color:#8d9a91;font-size:10px;margin-top:5px}.list-title{font-size:12px;font-weight:800;margin:22px 0 10px}.draft-line{display:flex;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid #e3ebe5;font-size:10px}.draft-line span:nth-child(2){flex:1}.draft-line button{border:0;background:transparent;color:var(--teal);font-size:10px}.project-card b{display:block;font-size:13px;margin:8px 0}.project-card p{font-size:10px;color:#70847a;margin:0}.identity{background:linear-gradient(130deg,#ebf5f8,#f6fbf5)}.identity small{color:#0c7f9a;font-size:10px;font-weight:800}.identity b{display:block;font-size:14px;margin:7px 0 16px}.capability{display:flex;gap:12px}.capability i{font-size:10px;color:#6bb0ae;font-style:normal;font-weight:800}.capability b{font-size:12px}.capability p{margin:6px 0 0;color:#82928a;font-size:10px;line-height:1.5}
@media(max-width:1180px){.review-shell{grid-template-columns:205px minmax(420px,1fr)}.review-notes{display:none}.review-main{padding:30px}}@media(max-width:690px){.review-shell{display:block}.review-sidebar{position:static;width:100%;height:auto;padding:15px}.side-brand{padding:0 0 10px}.side-kicker,.side-bottom{display:none}.review-sidebar nav{display:flex;overflow:auto;gap:6px;margin:0}.nav-item{flex:none;width:auto;padding:9px 11px;font-size:11px}.nav-number{display:none}.review-main{padding:20px 10px}.review-head{padding:0 10px}.review-head h1{font-size:22px}.review-head p,.head-actions{display:none}.stage{margin-top:15px;border-radius:14px;padding:12px 0 20px}.stage-note,.stage-caption{display:none}.phone{margin-top:0;width:min(390px,100%);height:min(710px,calc(100vh - 165px));min-height:570px;border-width:4px;border-radius:25px}}

/* 兴碳 2026 · unified visual system */
:root{--ink:#173c33;--muted:#67766e;--teal:#1d6654;--lime:#dfcea5;--line:#e1e5dd;--paper:#f5f5ef;--blue:#173c33}
*{box-sizing:border-box}body{background:var(--paper);font-family:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink)}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #ab8950;outline-offset:4px}input:focus,textarea:focus,select:focus{outline:2px solid #588673;outline-offset:2px}button{transition:background .18s,transform .18s}button:hover{filter:brightness(.97)}
.review-shell{display:grid;grid-template-columns:236px minmax(0,1fr);min-height:100vh}.review-sidebar{width:236px;padding:40px 24px;background:#123b30;position:sticky;top:0;height:100vh}.side-brand{gap:14px;padding:0 0 36px}.side-brand b{font-size:30px;letter-spacing:5px;color:#fff}.side-brand small{font-size:10px;letter-spacing:1px;color:#b0c4b5;margin-top:9px}.side-kicker{font-size:10px;color:#9ab2a5;letter-spacing:2px}.nav-item{font-size:15px;padding:15px 16px;margin:7px 0;border-radius:9px;color:#cad9cf}.nav-item.active{background:#e2d4b4;color:#193e33}.nav-number{font-size:11px;opacity:.6}.side-bottom{font-size:12px;line-height:1.8;color:#d0ddd3}.side-bottom small{font-size:11px;color:#9ab2a5}
.mark{width:43px;height:43px;background:linear-gradient(135deg,#e5d8b8,#b89c60);border-radius:12px;position:relative;display:inline-block;flex:none;transform:rotate(-6deg)}.mark i{display:none}.mark:before,.mark:after{content:"";position:absolute;width:8px;height:27px;border-radius:5px;background:#174d3d;top:8px;left:13px;transform:rotate(35deg)}.mark:after{left:23px;height:18px;top:13px;transform:rotate(-35deg)}
.review-main{padding:30px 44px 40px;min-width:0}.review-head{max-width:1320px;margin:auto;padding:0 0 25px;border-bottom:1px solid var(--line);align-items:center}.review-eyebrow{font-size:10px;color:#738177;letter-spacing:2px}.review-head h1{font-size:23px;line-height:1.4;margin:8px 0 0}.review-head p{display:none}.version{font-size:12px;color:#617367;letter-spacing:1px}.reset{font-size:11px;color:#78827a;background:transparent;border:0;padding:8px}.review-notes,.stage-note,.stage-caption,.phone-top,.mini-header{display:none}.stage{margin:30px auto 0;padding:0;background:transparent;border:0;border-radius:0;max-width:1320px}.phone{width:100%;height:auto;min-height:0;border:0;border-radius:0;box-shadow:none;background:transparent;margin:0;overflow:visible}.phone-content{height:auto;overflow:visible;background:transparent;padding:0}.mp{padding:0;max-width:none}.bottom-nav{display:none}.brand-row{display:none}
.hero{display:flex;align-items:center;min-height:410px;background:#153e32;border-radius:20px;padding:52px 54px;color:#fff;position:relative;overflow:hidden}.hero:before,.hero:after{display:none}.hero-content{position:relative;z-index:1;width:63%}.hero .eyebrow{font-size:11px;letter-spacing:3px;color:#d8c798}.hero h2{font-size:clamp(35px,3.6vw,60px);line-height:1.25;font-weight:600;letter-spacing:-1px;margin:26px 0 20px}.hero h2 em{color:#e1d1ad;font-style:normal}.hero p{font-size:15px;line-height:1.9;color:#c0d1c5;max-width:none}.hero-buttons{display:flex;align-items:center;gap:18px;margin-top:28px}.hero button{margin:0;padding:14px 21px;font-size:14px;border-radius:7px;background:#e2d2ae;color:#173c33;border:1px solid transparent}.hero button span{margin-left:25px}.hero .hero-secondary{background:transparent;color:#dce7dd;border-color:#4e7160}.hero-foot{font-size:11px;color:#a8c0b0;letter-spacing:1px;margin-top:32px}.hero-foot span{margin:0 14px;color:#cbb98e}.hero-art{position:absolute;width:420px;height:420px;right:-5px;top:15px;opacity:.9}.orbit{position:absolute;border:1px solid #88a58b;border-radius:50%;inset:25px;transform:rotate(-32deg);opacity:.5}.o2{inset:75px 10px;transform:rotate(40deg)}.o3{inset:100px 45px;transform:rotate(-40deg);border-color:#d4bd8c}.art-center{position:absolute;inset:135px 85px;color:#d8c89f;font-size:62px;letter-spacing:14px;font-weight:300;text-align:center}.art-center span{color:#e8eee1}.art-center small{display:block;font-size:8px;letter-spacing:3px;margin-top:16px;white-space:nowrap}.art-label{position:absolute;bottom:33px;right:80px;font-size:9px;color:#b6cbb6;letter-spacing:3px}
.section-head{margin:36px 0 18px;gap:12px;align-items:end}.section-head b{font-size:22px;display:block;line-height:1.5}.section-head>span{font-size:12px;color:#78867b}.section-kicker{display:block;font-size:9px;letter-spacing:2px;color:#788779;margin-bottom:6px}.text-button{background:none;border:none;color:#285a46;font-size:13px;padding:6px 0}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.tool-card{background:#fff;border:1px solid #e0e5dd;border-radius:13px;padding:26px;text-align:left;min-width:0;box-shadow:0 5px 18px #183e2b03}.tool-card:hover{border-color:#91a991;transform:translateY(-3px)}.tool-card-top{display:flex;justify-content:space-between;align-items:center}.tool-symbol{font-size:13px;color:#2d6653;background:#edf2e9;padding:10px;border-radius:10px;letter-spacing:1px}.tool-arrow{font-size:22px;color:#7d927e}.tool-card h3{font-size:21px;margin:23px 0 12px;font-weight:600}.tool-card p{font-size:13px;line-height:1.8;color:#748075;margin:0;max-width:280px}.tool-meta{border-top:1px solid #eef0e9;margin-top:24px;padding-top:15px;font-size:11px;color:#7a856e;letter-spacing:1px}.home-bottom{display:grid;grid-template-columns:1.4fr 1fr;gap:26px}.policy-card{display:block;padding:23px 26px;background:white;border:1px solid #e3e7df;border-radius:12px;margin-bottom:12px;color:var(--ink);text-decoration:none}.policy-card a{color:inherit;text-decoration:none}.policy-card small{font-size:11px;color:#6e8072;display:flex;justify-content:space-between;gap:20px}.policy-card h3{font-size:17px;line-height:1.7;font-weight:600;margin:13px 0 7px}.policy-card p{font-size:12px;line-height:1.7;color:#7d8a7f}.expert-panel{background:#e9eee3;border:1px solid #dce3d4;border-radius:13px;padding:28px}.expert-emblem{font-size:11px;color:#687852;letter-spacing:2px}.expert-panel h3{font-size:27px;font-weight:500;line-height:1.5;margin:20px 0}.expert-panel p{font-size:13px;line-height:1.9;color:#6b7a66}.expert-panel .outline{background:transparent}.brand-footer{display:flex;align-items:center;gap:24px;padding:35px 0 0;margin-top:40px;border-top:1px solid #dfe5d9;font-size:11px;color:#7e8b7d}.brand-footer b{font-size:13px;letter-spacing:2px}.brand-footer button{margin-left:auto}
.page-title{font-size:36px;line-height:1.35;margin:15px 0}.page-lead{font-size:15px;line-height:1.8;color:#6b7d70;margin:0 0 30px}.eyebrow{font-size:10px;letter-spacing:2px;color:#3e735c}.tabs{display:flex;gap:10px;margin:26px 0;background:#e9ede3;border-radius:12px;padding:6px;width:fit-content;max-width:100%}.tabs button{font-size:14px;min-width:130px;padding:13px 25px;border-radius:8px;background:transparent;border:0;color:#61715f}.tabs button.active{background:#fff;color:#1a513b;box-shadow:0 2px 7px #233e1910}.soft-card,.form-card,.project-card{padding:28px;border-radius:13px;border:1px solid #e0e5dc;background:white;margin:16px 0;font-size:14px;line-height:1.8}.soft-card p,.helper,.form-help{font-size:13px;line-height:1.8;color:#69796d}.soft-card h3,.form-card h3{font-size:21px}.soft-card a{color:#386e57;font-size:12px}.form-card summary{cursor:pointer;font-size:17px;color:#264d3b;padding:3px 0}.field{display:block;margin:22px 0;min-width:0}.field>span,.field-label{display:block;font-size:14px;font-weight:500;margin:0 0 10px;color:#354f40;line-height:1.7}.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:15px;line-height:1.6;padding:12px 14px;border:1px solid #d9e1d4;border-radius:7px;background:#fafbf7;color:#233f2c;min-height:48px}.field textarea{resize:vertical;min-height:100px}.field small{display:block;color:#75856f;font-size:12px;line-height:1.8;margin-top:7px}.primary,.outline{font-family:inherit;font-size:14px;padding:13px 20px;border-radius:8px;line-height:1.5;min-height:46px;margin:8px 8px 8px 0;width:auto;display:inline-block}.primary{background:#215842;border:1px solid #215842;color:white}.outline{background:white;color:#2c6148;border:1px solid #cbd9c7}.pill{font-size:11px;padding:5px 10px;background:#edf2e7;color:#476c42}.mini-row{font-size:14px;padding:15px 0;gap:22px}.mini-row b{font-size:17px}.mini-row span:last-child{white-space:normal}.project-card b{font-size:19px}.project-card p{font-size:13px}.step-nav{display:flex;flex-wrap:wrap;gap:8px;padding:12px 0}.step-nav button{display:flex;gap:8px;align-items:center;background:transparent;border:1px solid #d8e0d0;padding:10px 13px;font-size:12px;color:#6d7d69;border-radius:7px}.step-nav button span{font-size:10px;color:#8b936e}.step-nav button[aria-current="step"]{background:#234e3b;color:#fff;border-color:#234e3b}.step-nav button[aria-current="step"] span{color:#dbca9e}.step-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid #e6ebdf;margin-top:30px;padding-top:20px}.step-actions>span{font-size:12px;color:#7f8b78}.form-card[open]{border-top:3px solid #8d9e76}.resource-empty h3{font-size:24px}.resource-empty p,.draft-line,.identity p,.capability p{font-size:14px;line-height:1.8}.identity b,.capability b{font-size:20px}.list-title{font-size:16px}.resource-entry small{font-size:13px}
@media(min-width:1100px){form>details[open]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:28px}form>details[open]>summary,form>details[open]>.form-help,form>details[open]>.step-actions{grid-column:1/-1}form>details[open]>.field:has(textarea){grid-column:1/-1}}
@media(max-width:1100px){.review-shell{grid-template-columns:190px minmax(0,1fr)}.review-sidebar{width:190px;padding:30px 18px}.review-main{padding:25px}.hero{padding:35px;min-height:360px}.hero-art{right:-135px;opacity:.5}.hero-content{width:85%}.tool-card{padding:20px}.tool-card h3{font-size:18px}.home-bottom{grid-template-columns:1fr}.expert-panel{margin-bottom:15px}.head-actions .version{display:none}}
@media(max-width:700px){.review-shell{display:block}.review-sidebar{width:100%;height:auto;position:relative;padding:20px 20px 0;background:var(--paper);color:var(--ink)}.side-brand{padding:0}.side-brand b{color:#183e30;font-size:27px}.side-brand small{color:#77846e;font-size:9px}.side-kicker,.review-sidebar nav,.side-bottom{display:none}.review-main{padding:18px 18px 100px}.review-head{display:none}.stage{margin:0}.phone{width:100%;height:auto;min-height:0}.hero{border-radius:15px;padding:32px 25px;min-height:365px;margin-top:5px}.hero-content{width:100%}.hero h2{font-size:38px;line-height:1.3}.hero p{font-size:13px}.hero-art{opacity:.18;right:-170px;top:35px}.hero-buttons{gap:9px;flex-wrap:wrap}.hero button{font-size:12px;padding:13px 14px}.hero button span{margin-left:12px}.hero-foot{font-size:9px;letter-spacing:0}.hero-foot span{margin:0 9px}.section-head{margin-top:30px}.section-head b{font-size:20px}.section-head>span{font-size:10px}.tool-grid{grid-template-columns:1fr;gap:11px}.tool-card{padding:20px;position:relative}.tool-card-top{float:left;margin-right:16px}.tool-arrow{position:absolute;right:20px;top:20px}.tool-card h3{font-size:18px;margin:0 0 8px}.tool-card p{margin-left:53px;max-width:none;font-size:12px;padding-right:8px}.tool-meta{margin:15px 0 0;padding-top:12px;font-size:10px}.tool-symbol{font-size:12px}.home-bottom{gap:0}.policy-card{padding:20px}.policy-card h3{font-size:16px}.policy-card small{font-size:10px}.expert-panel h3{font-size:25px}.brand-footer{flex-wrap:wrap;gap:12px;margin-top:25px;font-size:10px}.brand-footer button{margin-left:0}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:20;background:#fffffff5;border-top:1px solid #dbe1d5;padding:10px 8px calc(10px + env(safe-area-inset-bottom));height:auto;backdrop-filter:blur(14px)}.bottom-nav button{flex:1;font-size:11px;color:#7b8876;background:transparent;border:0}.bottom-nav button.active{color:#184f35;font-weight:700}.nav-glyph{font-size:22px;display:block;margin-bottom:4px}.page-title{font-size:29px}.page-lead{font-size:13px}.soft-card,.form-card,.project-card{padding:20px}.tabs{width:100%;gap:3px}.tabs button{min-width:0;flex:1;padding:12px 5px;font-size:13px}.field input,.field select,.field textarea{font-size:16px}.field>span{font-size:13px}.step-nav{flex-wrap:nowrap;overflow-x:auto;padding:12px 0}.step-nav button{white-space:nowrap;flex:none}.step-actions{display:block}.step-actions>span{display:block;margin-bottom:10px}.mini-row{font-size:12px}.mini-row b{font-size:15px}.primary,.outline{font-size:13px}.form-card summary{font-size:16px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.step-count{font-size:10px;opacity:.8;margin-left:4px;white-space:nowrap}@media(max-width:700px){.hero-art .art-center,.hero-art .art-label{display:none}}

@media(min-width:1101px){.tool-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.tool-card{padding:22px}.tool-card h3{font-size:19px}}@media(max-width:700px){.tabs{overflow-x:auto}.tabs button{min-width:90px;flex:0 0 auto}}

/* Daily carbon briefing */
.daily-feature{background:#173e33;color:#f5f6ed;border:1px solid #244e40;border-radius:16px;padding:25px 28px;margin:22px 0 30px}.daily-feature-top,.daily-feature-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px}.daily-kicker{font-size:10px;letter-spacing:2px;color:#ddcba4;font-weight:700}.daily-status{font-size:11px;border:1px solid #6c8b77;padding:5px 9px;border-radius:20px;white-space:nowrap}.daily-feature h3{font-size:25px;font-weight:600;line-height:1.5;margin:16px 0 10px}.daily-feature p{font-size:13px;line-height:1.8;color:#c4d2c6}.daily-feature-bottom{margin-top:20px}.daily-feature-bottom span{font-size:11px;color:#b7c6b9;line-height:1.8}.daily-feature button{border:0;border-radius:7px;background:#dfcda8;color:#193b32;padding:12px 17px;font-size:13px;font-weight:700}.daily-toolbar{display:flex;align-items:end;flex-wrap:wrap;gap:10px;margin:22px 0 12px}.daily-toolbar label{display:grid;gap:7px;margin-right:auto;font-size:12px;color:#64786a}.daily-toolbar select{border:1px solid #d9e1d7;border-radius:8px;background:#fff;color:#244735;padding:10px;max-width:260px;font-size:13px}.daily-toolbar .outline{width:auto;margin:0;padding:11px 16px}.daily-toolbar button:disabled{opacity:.5;cursor:default}.daily-paper{background:#fff;border:1px solid #dfe6dc;border-radius:16px;padding:32px;margin:20px 0}.daily-paper-heading .daily-kicker{color:#7b6c44}.daily-paper-heading .daily-status{float:right;color:#58715c;border-color:#d4dfd2}.daily-paper-heading h3{font-size:26px;line-height:1.5;margin:18px 0 8px}.daily-paper-heading p{font-size:12px;color:#7d897e}.daily-overview{font-size:14px;line-height:1.9;color:#435c4b;margin:24px 0}.daily-notice{background:#f7f4e9;border-radius:8px;padding:12px;color:#796c4f;font-size:12px;line-height:1.8}.daily-stats{display:flex;gap:22px;border-top:1px solid #e6ebe2;border-bottom:1px solid #e6ebe2;padding:19px 0;margin:22px 0}.daily-stats span{font-size:11px;color:#7b887d}.daily-stats b{font-size:25px;color:#204a37;display:block;margin-bottom:6px}.daily-section>h3,.daily-sources>h3{font-size:18px;margin:28px 0 12px}.daily-item{padding:17px 0;border-bottom:1px solid #edf0e9}.daily-item-meta{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#8c978b}.daily-item h4{font-size:15px;line-height:1.7;margin:9px 0;color:#253f31}.daily-item p,.daily-item details{font-size:11px;color:#7c8c7d;line-height:1.7;margin:5px 0}.daily-item a:hover h4{color:#087e76}.daily-sources>p:not(.helper){font-size:12px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:7px;color:#728373;margin:14px 0}.daily-sources b{font-weight:500;color:#415b47}.daily-copy-text{display:block;width:100%;min-height:200px;border:1px solid #ccd9cc;border-radius:8px;padding:12px;margin-top:10px;resize:vertical;font-size:12px}.daily-back{border:0;background:transparent;color:#45664e;font-size:12px;padding:0 0 8px}
@media(max-width:700px){.daily-feature{padding:22px 20px;border-radius:13px}.daily-feature h3{font-size:21px}.daily-feature-top{align-items:flex-start}.daily-kicker{font-size:9px;letter-spacing:1px}.daily-status{font-size:10px}.daily-feature-bottom{align-items:end;gap:10px}.daily-feature-bottom button{padding:10px 12px;white-space:nowrap;font-size:12px}.daily-toolbar{gap:8px}.daily-toolbar label{width:100%}.daily-toolbar select{max-width:none;width:100%}.daily-toolbar .outline{flex:1;font-size:12px}.daily-paper{padding:22px 18px;border-radius:13px}.daily-paper-heading h3{font-size:21px}.daily-paper-heading .daily-status{float:none;display:inline-block;margin-left:8px}.daily-stats{gap:24px}.daily-item h4{font-size:14px}.daily-sources>p:not(.helper){display:grid}}

.brand-logo{width:142px;height:52px;object-fit:contain;background:transparent;display:block}.side-brand{min-height:70px}