:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#1b2d26;background:#fff;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}.hero{min-height:calc(100svh - 45px);position:relative;color:white;background:#17372e url('forest.jpg') center center/cover no-repeat;border-radius:0 0 0 90px;overflow:hidden}.shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,24,18,.57),rgba(7,29,21,.14) 66%,rgba(0,0,0,.16)),linear-gradient(0deg,rgba(4,20,14,.52),transparent 40%)}.header{position:relative;display:flex;justify-content:space-between;align-items:center;padding:32px 5%;z-index:1}.brand{display:flex;align-items:center;gap:10px;font-size:25px;font-weight:750;letter-spacing:-1px}.brand-number{color:#c2e0b0}.brand small{display:block;font-size:8px;font-weight:600;letter-spacing:2px;margin-top:1px}.brand-mark{width:42px;height:42px;border:1px solid #ffffffa6;border-radius:50%;display:grid;place-items:center;font-size:21px;position:relative}.brand-mark span{font-size:10px;position:absolute;right:8px;bottom:8px}.head-actions{display:flex;gap:18px;align-items:center}.date{font-size:12px;color:#ffffffcc;letter-spacing:.08em}.icon-btn{color:white;background:#ffffff24;border:1px solid #ffffff54;border-radius:50%;height:43px;width:43px;font-size:21px;backdrop-filter:blur(12px)}.hero-content{position:relative;z-index:1;width:min(840px,84%);margin:clamp(75px,14vh,175px) auto 110px}.eyebrow,.section-kicker{font-size:10px;letter-spacing:.24em;font-weight:700}.eyebrow{color:#d5edca}.eyebrow span{display:inline-block;width:25px;height:1px;background:#d5edca;vertical-align:middle;margin-right:8px}h1{font-size:clamp(38px,4.5vw,64px);line-height:1.26;font-weight:500;letter-spacing:.03em;margin:22px 0 12px;text-shadow:0 2px 22px #10201655}h1 em{font-style:normal;color:#dbf0cb}.subtitle{color:#ffffffca;font-size:14px;letter-spacing:.12em;margin:0 0 30px}.search{display:flex;align-items:center;min-height:66px;background:#ffffffec;border:1px solid #ffffffa8;border-radius:40px;box-shadow:0 14px 40px #001c1426;backdrop-filter:blur(16px);color:#25382f;padding:5px}.search select{max-width:150px;background:transparent;border:0;border-right:1px solid #d9dfd8;padding:0 15px;color:#42574b;outline:0}.search input{flex:1;min-width:0;border:0;outline:0;background:transparent;padding:12px 18px;font-size:15px;color:#20362b}.search input::placeholder{color:#829087}.search button{background:#284b37;color:#fff;border:0;width:50px;height:50px;border-radius:50%;display:grid;place-items:center}.search svg{width:21px}.quick-heading{display:flex;justify-content:space-between;align-items:center;margin:32px 2px 14px;color:#ffffffc9;font-size:10px;letter-spacing:.17em;font-weight:700}.quick-heading button{background:none;border:0;color:#ffffffd0;font-size:11px;letter-spacing:.02em}.quick-grid{display:flex;gap:14px;flex-wrap:wrap}.quick{display:flex;align-items:center;gap:8px;color:white;padding:8px 13px 8px 8px;background:#ffffff20;border:1px solid #ffffff38;border-radius:15px;backdrop-filter:blur(10px);font-size:12px;transition:.2s}.quick:hover{background:#ffffff39;transform:translateY(-2px)}.quick-icon{display:grid;place-items:center;width:33px;height:33px;border-radius:10px;background:#ffffffdd;color:#294c3a;font-weight:800}.hero-foot{position:absolute;bottom:31px;left:6%;right:6%;display:flex;justify-content:space-between;color:#ffffffbf;font-size:11px;letter-spacing:.13em}.hero-foot a{color:white}.content{position:relative;background:white;border-radius:0 90px 0 0;margin-top:-1px;padding:75px 7% 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:38px}.section-kicker{color:#779182;margin:0 0 12px}.section-kicker span{color:#89a583;font-size:16px;margin-left:5px}.section-head h2,.panel-head h2{font-size:clamp(28px,3vw,39px);font-weight:550;letter-spacing:.02em;margin:0}.section-head h2 span{color:#a0ba96}.section-head p:not(.section-kicker),.panel-head p:not(.section-kicker){color:#8a9990;font-size:13px;margin:12px 0 0}.text-link{font-size:12px;color:#718679}.content-layout{display:grid;grid-template-columns:minmax(250px, .8fr) 2fr;gap:44px}.intro{background:#f2f5ef;border-radius:22px;overflow:hidden}.intro-art{position:relative;height:210px;overflow:hidden;background:linear-gradient(130deg,#294e3d,#7b9a79);color:white}.intro-orbit{position:absolute;border:1px solid #d6ebd04d;border-radius:50%;width:260px;height:260px;left:46%;top:-58px}.orbit-two{width:200px;height:200px;top:-28px;left:52%}.intro-center{position:absolute;right:20%;top:60px;font:80px Georgia;color:#e1f0d5}.intro-center span{font-size:30px}.intro-label{position:absolute;bottom:22px;left:24px;font-size:9px;letter-spacing:.18em;line-height:1.7;color:#edf7e4bf}.intro-copy{padding:27px}.tiny-tag{font-size:9px;letter-spacing:.18em;color:#7b9985}.intro-copy h3{font-weight:550;line-height:1.4;font-size:24px;margin:13px 0}.intro-copy p{font-size:12px;line-height:1.9;color:#849289;margin:0 0 20px}.outline-btn{border:1px solid #c5d1c4;border-radius:30px;color:#385344;background:transparent;padding:10px 14px;font-size:11px}.outline-btn span{margin-left:12px}.tabs{display:flex;gap:30px;border-bottom:1px solid #e8eee8;margin-bottom:22px}.tab{background:none;border:0;border-bottom:2px solid transparent;padding:0 0 15px;color:#97a59b;font-size:13px}.tab.active{color:#1c3a2a;border-color:#315a3c;font-weight:700}.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.service-card{position:relative;display:flex;align-items:center;gap:15px;border:1px solid #e8eee7;border-radius:18px;padding:20px;background:#fff;min-height:105px;transition:.2s}.service-card:hover{border-color:#bfd0bd;box-shadow:0 12px 32px #23492c0d;transform:translateY(-2px)}.service-icon{flex:none;width:49px;height:49px;border-radius:15px;background:#eef4ec;color:#446d4b;display:grid;place-items:center;font-size:17px;font-weight:700}.service-info{min-width:0}.service-info strong{display:block;font-size:14px;font-weight:650}.service-info p{font-size:11px;color:#99a89e;margin:6px 0 0;line-height:1.5}.arrow{margin-left:auto;align-self:start;color:#a4b5a5;font-size:16px}.empty{color:#87958a;font-size:13px;padding:20px}footer{border-top:1px solid #e8eee8;margin-top:75px;padding:24px 0;display:flex;justify-content:space-between;font-size:9px;letter-spacing:.13em;color:#9aaba0}footer i{color:#87a885;padding:0 8px}.overlay[hidden]{display:none}.overlay{position:fixed;z-index:10;inset:0;background:#0c1d1699;display:flex;justify-content:flex-end;backdrop-filter:blur(4px)}.panel{width:min(490px,100%);height:100%;background:#fafbf8;overflow:auto;box-shadow:-20px 0 60px #0b1c1633}.panel-head{padding:35px 34px 26px;display:flex;justify-content:space-between;border-bottom:1px solid #e9ede6}.panel-head h2{font-size:28px}.close{border:0;background:#edf2eb;color:#47604f;width:38px;height:38px;border-radius:50%;font-size:25px}.panel-body{padding:5px 34px 35px}.panel-body section{padding:24px 0;border-bottom:1px solid #e8eee7}.panel-body h3{font-size:15px;margin:0 0 7px}.panel-body p{font-size:12px;color:#89988e;line-height:1.7;margin:0 0 17px}.field{display:block;color:#6b7f70;font-size:11px;margin:12px 0}.field input,.field select{display:block;margin-top:7px;width:100%;height:43px;border:1px solid #dce6da;border-radius:10px;background:white;color:#2d4135;padding:0 12px;outline-color:#7da480}.section-line{display:flex;justify-content:space-between}.counter{color:#a4b3a8;font-size:12px}.editor-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid #edf1eb;font-size:12px}.editor-row span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.editor-row small{color:#96a69a;max-width:45%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.editor-row button{border:0;background:none;color:#9d6e67;font-size:12px}.add-btn{width:100%;border:0;background:#315d40;color:#fff;border-radius:10px;padding:13px}.form-error{color:#ac554d!important;margin:7px 0 0!important}.privacy-note{border:0!important}.privacy-note strong{font-size:12px}.privacy-note p{margin:7px 0!important}.reset{background:none;border:0;color:#759081;padding:0;font-size:11px;text-decoration:underline}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}:focus-visible{outline:3px solid #b4df9e;outline-offset:3px}@media(max-width:700px){.hero{min-height:720px;border-radius:0 0 0 55px;background-position:53% center}.header{padding:23px 6%}.date{display:none}.hero-content{width:88%;margin:105px auto 100px}h1{font-size:40px}.subtitle{font-size:12px}.search{min-height:58px}.search select{padding:0 8px;font-size:12px}.search input{padding:10px;font-size:13px}.search button{height:44px;width:44px}.quick-grid{gap:8px}.quick{font-size:11px}.content{padding:60px 6% 0;border-radius:0 55px 0 0}.section-head{align-items:start}.text-link{display:none}.content-layout{grid-template-columns:1fr;gap:34px}.intro{display:grid;grid-template-columns:1fr 1fr}.intro-art{height:auto;min-height:190px}.intro-copy{padding:20px}.intro-copy h3{font-size:20px}.intro-copy p{font-size:11px}.tabs{gap:20px}.service-grid{grid-template-columns:1fr 1fr;gap:9px}.service-card{padding:13px;min-height:90px;gap:10px}.service-icon{width:38px;height:38px;border-radius:12px;font-size:14px}.service-info strong{font-size:12px}.service-info p{font-size:10px}.arrow{font-size:12px}footer{margin-top:45px;gap:12px}.panel-head,.panel-body{padding-left:22px;padding-right:22px}}@media(max-width:390px){.intro{grid-template-columns:1fr}.intro-art{min-height:140px}.service-grid{grid-template-columns:1fr}.hero-content{margin-top:85px}}
/* Refined start page and centered settings */
.hero{border-radius:0 0 0 clamp(72px,8vw,140px);min-height:calc(100svh - 40px)}.content{margin-top:-42px;border-radius:0 clamp(75px,8vw,140px) 0 0;padding-top:90px}.hero-foot{bottom:70px}.shade{background:linear-gradient(90deg,rgba(6,24,18,.58),rgba(7,29,21,.14) 66%,rgba(0,0,0,.16)),linear-gradient(0deg,rgba(4,20,14,.52),transparent 40%),rgba(0,0,0,var(--wall-dim,.1))}.account-btn{border:1px solid #ffffff60;color:#fff;background:#ffffff1a;border-radius:24px;padding:10px 17px;font-size:12px;backdrop-filter:blur(12px)}.engine-picker{position:relative;flex:none}.engine-picker>button{color:#42574b;background:transparent;border:0;border-right:1px solid #d9dfd8;border-radius:0;padding:0 18px;width:auto;height:38px;display:flex;gap:12px;font-size:13px}.engine-menu{position:absolute;top:53px;left:0;width:170px;padding:6px;background:#fffffff7;border:1px solid #e4ebe1;border-radius:16px;box-shadow:0 14px 40px #132c2240;z-index:8}.engine-menu[hidden]{display:none}.engine-menu button{display:flex;color:#31483b;background:transparent;width:100%;height:auto;border-radius:10px;padding:10px 12px;text-align:left;font-size:13px}.engine-menu button:hover,.engine-menu button[aria-selected=true]{background:#edf3ea;color:#274a34}.quick-heading{margin:24px 2px 12px;justify-content:flex-end}.quick-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px}.quick{display:flex;flex-direction:column;gap:7px;padding:0;background:none;border:0;backdrop-filter:none;text-align:center;color:#fff;font-size:11px}.quick:hover{background:none}.quick-icon{display:grid;place-items:center;width:58px;height:58px;border:1px solid #ffffff77;border-radius:18px;background:#ffffff42;color:#fff;backdrop-filter:blur(14px)}.quick-icon svg,.service-icon svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.quick-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;text-shadow:0 1px 6px #0008}.overlay{align-items:center;justify-content:center;padding:20px}.settings-modal{display:grid;grid-template-columns:220px minmax(0,1fr);width:min(900px,96vw);height:min(690px,88vh);border-radius:25px;overflow:hidden;background:#fff;box-shadow:0 28px 100px #091b1460}.settings-nav{padding:28px 14px;background:#f0f4ef;border-right:1px solid #e3eae1}.settings-nav-title{font-size:24px;font-weight:650;padding:0 12px 25px}.nav-item{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:0;border-radius:11px;padding:13px;color:#6e8174;background:transparent;font-size:14px}.nav-item.active{background:#dce9dc;color:#294d35;font-weight:650}.settings-main{display:flex;flex-direction:column;min-width:0}.modal-header{display:flex;justify-content:space-between;padding:32px 40px 24px;border-bottom:1px solid #edf1ed}.modal-header h2{font-size:27px;margin:0}.settings-scroll{padding:12px 40px 40px;overflow:auto}.settings-section h3{margin:23px 0 8px;font-size:15px}.settings-section p{color:#829388;font-size:12px;line-height:1.7}.settings-section .field{font-size:12px;margin:16px 0}.settings-section input[type=range]{padding:0;accent-color:#396a49}.theme-pills{display:flex;gap:10px}.theme-pills button{border:1px solid #dce7db;border-radius:12px;padding:12px 25px;background:white;color:#496651}.theme-pills button.active{background:#e6f0e3;border-color:#7f9e80}.select-input{padding:12px;border:1px solid #dce6da;border-radius:10px;width:100%;background:white}.mobile-close{display:none}.auth-modal{position:relative;width:min(410px,94vw);border-radius:24px;background:#fff;padding:38px;box-shadow:0 20px 80px #0004}.auth-modal h2{margin:0;font-size:27px}.auth-hint{font-size:13px;color:#8b9b8d}.auth-close{position:absolute;right:25px;top:25px}.auth-switch{display:block;margin:14px auto 0;border:0;background:none;color:#52745b;font-size:12px}.editing-row{display:grid;grid-template-columns:1fr 1.5fr 100px auto;gap:8px;align-items:center;margin-bottom:8px}.editing-row input,.editing-row select{min-width:0;width:100%;height:40px;border:1px solid #dce6da;border-radius:9px;padding:5px;background:#fff}.editing-row button{border:0;background:transparent;color:#ac625b}.theme-dark .content{background:#17241e;color:#e6f0e8}.theme-dark{background:#17241e;color:#e6f0e8}.theme-dark .service-card{background:#23352a;border-color:#34493a;color:#edf5ee}.theme-dark .intro{background:#24362b}.theme-dark footer,.theme-dark .tabs{border-color:#3d5041}.theme-dark .intro-copy p,.theme-dark .section-head p:not(.section-kicker){color:#a5b6a8}.theme-dark .tab.active{color:#e5f3e4}.theme-dark .settings-modal,.theme-dark .auth-modal{background:#1e2e24;color:#eff5ef}.theme-dark .settings-nav{background:#1a291f;border-color:#3a4a3a}.theme-dark .modal-header{border-color:#3a4a3a}.theme-dark .nav-item.active{background:#304b36;color:#d7ebd5}.theme-dark .field input,.theme-dark .field select,.theme-dark .editing-row input,.theme-dark .editing-row select,.theme-dark .select-input{background:#25392a;color:#fff;border-color:#435846}@media(max-width:700px){.hero{border-radius:0 0 0 75px}.hero-foot{bottom:65px}.content{border-radius:0 75px 0 0;margin-top:-40px}.hero-content{margin-top:78px}.quick-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:17px 8px}.quick-icon{width:56px;height:56px}.settings-modal{grid-template-columns:76px 1fr;width:100%;height:min(740px,92vh)}.settings-nav{padding:22px 6px}.settings-nav-title{font-size:16px;padding:0 4px 18px}.nav-item{justify-content:center;padding:12px 3px;font-size:17px}.nav-item span{display:none}.modal-header{padding:25px 20px 18px}.modal-header h2{font-size:22px}.settings-scroll{padding:5px 20px 30px}.editing-row{grid-template-columns:1fr 1fr}.editing-row select{grid-column:1}.auth-modal{padding:30px}.account-btn{padding:9px 12px}.head-actions{gap:8px}}
.brand-number{display:none}
@media(max-width:700px){.quick-grid{grid-template-columns:repeat(7,minmax(65px,1fr));overflow-x:auto;padding:0 0 8px;scrollbar-width:thin;scrollbar-color:#ffffff66 transparent}.quick{min-width:65px}}

/* Search engine control follows the original reference above the search bar. */
.engine-picker{position:relative;z-index:6;width:max-content;margin:0 0 12px 14px}
.engine-picker>button{height:32px;padding:0 4px;border:0;gap:10px;color:#fff;font-size:16px;font-weight:500;text-shadow:0 1px 8px #0008;transition:opacity .2s}
.engine-picker>button:hover{opacity:.8}.engine-picker>button svg{width:15px;height:15px;stroke:currentColor;stroke-width:1.7;fill:none;transition:transform .2s}.engine-picker>button[aria-expanded=true] svg{transform:rotate(180deg)}
.engine-menu{top:auto;bottom:calc(100% + 10px);left:-8px;width:220px;padding:7px;background:rgba(248,251,247,.97);border:1px solid #ffffffbb;border-radius:18px;box-shadow:0 18px 50px #031b1260;backdrop-filter:blur(24px);z-index:20}
.engine-menu button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:12px 14px;border-radius:11px;color:#2c4435;text-align:left;font-size:14px}.engine-menu button[aria-selected=true]::after{content:'✓';color:#548766}.engine-menu button:hover,.engine-menu button[aria-selected=true]{background:#e6efe5}.quick-grid{position:relative;z-index:1}
.mono-logo{display:block;width:30px;height:30px;background:currentColor;mask-size:contain;mask-position:center;mask-repeat:no-repeat;-webkit-mask-size:contain;-webkit-mask-position:center;-webkit-mask-repeat:no-repeat}.service-icon .mono-logo{width:23px;height:23px}.icon-preview{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:#e9f0e8;color:#375d42;flex:none}.icon-preview .mono-logo,.icon-preview svg{width:22px;height:22px}.icon-preview svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.editing-row{grid-template-columns:42px minmax(75px,1fr) minmax(95px,1.5fr) auto}.editing-row .icon-edit{padding:0}.icon-choose{display:flex;align-items:center;gap:11px;width:100%;border:1px solid #dce6da;border-radius:11px;background:#fff;padding:8px;text-align:left;color:#47604f}.icon-overlay{z-index:30}.icon-dialog{width:min(500px,95vw);max-height:85vh;overflow:auto;background:#fbfcf9;color:#253b2c;padding:28px;border-radius:24px;box-shadow:0 22px 80px #07170f70}.icon-dialog-head{display:flex;justify-content:space-between;align-items:start}.icon-dialog h2{margin:0;font-size:24px}.icon-dialog-head p:not(.section-kicker),.icon-hint{font-size:12px;color:#829388;line-height:1.6}.icon-library{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:20px 0}.icon-choice{display:flex;flex-direction:column;align-items:center;gap:7px;min-width:0;padding:10px 3px;border:1px solid #edf1eb;background:#fff;border-radius:14px;color:#597062;font-size:11px}.icon-choice:hover{border-color:#7d9d80;background:#f0f6ed}.upload-icon{display:block;padding:12px;border:1px dashed #a9bea9;border-radius:12px;text-align:center;color:#426a4c;cursor:pointer;font-size:13px}.theme-dark .icon-dialog{background:#1e2e24;color:#edf5ee}.theme-dark .icon-choice,.theme-dark .icon-choose{background:#25392a;color:#dceadb;border-color:#435846}.theme-dark .icon-preview{background:#35513c;color:#e1f0e3}
@media(max-width:700px){.engine-picker{margin-left:9px}.engine-picker>button{font-size:14px}.engine-menu{width:190px}.editing-row{grid-template-columns:42px minmax(0,1fr) auto;gap:7px}.editing-row input:nth-child(3){grid-column:2 / 4;grid-row:2}.icon-library{grid-template-columns:repeat(3,1fr)}}
.engine-menu button{border:0;box-shadow:none}