/* ============================================================ */
/* 第一部分：白色基础、柔和边框和全局布局 */
:root{--ink:#263a34;--muted:#7b8580;--line:#e6ebe7;--green:#345c4b;--light:#f5f8f5;--warm:#fbfaf7;--radius:22px}*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink);font-family:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b6c9a7;outline-offset:4px}.header{max-width:1232px;margin:auto;padding:30px 36px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #f0f2ee}.brand{display:flex;gap:12px;align-items:center;font-size:23px;font-weight:750;letter-spacing:1px}.brand-mark{display:grid;place-items:center;background:var(--green);color:white;border-radius:13px;font-size:35px;width:47px;height:47px;line-height:1}.brand-light{font-weight:450;margin-left:4px}.brand small{display:block;font-size:8px;font-weight:500;letter-spacing:2.2px;margin-top:5px;color:var(--muted)}.header-right{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.live-dot{width:6px;height:6px;border-radius:50%;background:#8da882}.about-button{margin-left:22px;border:0;background:none;color:var(--ink);font-size:12px}.footer{max-width:1160px;margin:64px auto 0;padding:25px 0 32px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:11px}.footer-brand{color:var(--green);font-size:14px;font-weight:650}.footer button{border:0;background:none;color:var(--muted);font-size:11px}main{max-width:1160px;min-height:66vh;margin:auto;padding:0 0 22px}.loading{padding:120px 0;text-align:center;color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:2.2px;color:#889580;font-weight:650}.kicker{display:inline-flex;align-items:center;gap:7px;background:var(--light);border:1px solid #eaf0e7;border-radius:30px;padding:7px 13px;color:#6f8569;font-size:11px}.hero{text-align:center;padding-top:48px}.hero h1{font-size:43px;letter-spacing:-1.5px;line-height:1.4;font-weight:600;margin:19px 0 13px}.hero h1 em{font-style:normal;color:#6e8a61}.hero p{font-size:14px;color:var(--muted);margin:0;line-height:1.9}.progress{display:flex;justify-content:center;align-items:center;gap:15px;margin:35px auto 38px}.step{display:flex;align-items:center;gap:8px;color:#a6ada6;font-size:12px}.step-num{width:24px;height:24px;border:1px solid #e4e8e1;border-radius:50%;display:grid;place-items:center;font-size:11px}.step.active{color:var(--green);font-weight:650}.step.active .step-num{background:var(--green);border-color:var(--green);color:#fff}.step.done .step-num{background:#edf2e9;color:var(--green);border-color:#edf2e9}.progress-line{width:55px;height:1px;background:#e4e9df}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:19px}.section-heading h2{font-size:18px;font-weight:600;margin:0}.section-heading span{font-size:11px;color:var(--muted)}.back{border:0;background:transparent;color:#6d7972;padding:0 0 18px;font-size:12px}.choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.choice{padding:0;border:1px solid var(--line);border-radius:var(--radius);background:#fff;text-align:left;overflow:hidden;transition:transform .18s,box-shadow .18s,border .18s;position:relative}.choice:hover{transform:translateY(-4px);box-shadow:0 12px 35px #2b49300d;border-color:#bdcdbc}.choice-image{height:175px;width:100%;object-fit:cover;display:block}.choice-body{padding:24px}.choice-title{font-size:22px;display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;font-weight:600}.choice-arrow{display:grid;place-items:center;font-size:18px;width:29px;height:29px;border:1px solid var(--line);border-radius:50%;font-weight:400}.choice-description{font-size:12px;color:var(--muted);line-height:1.8;min-height:40px;margin:0 0 20px}.count{font-size:10px;color:#83917e;border-top:1px solid #eff1ec;display:block;padding-top:14px}.gentle-note{margin:26px 0 0;text-align:center;color:#98a095;font-size:11px;line-height:1.9}.subheading{margin:10px 0 25px;font-size:29px;font-weight:550;line-height:1.5}.subhero{padding-top:34px}.subhero .progress{justify-content:flex-start;margin:26px 0}.breadcrumb{color:var(--muted);font-size:12px;display:flex;gap:10px;align-items:center}.breadcrumb span:last-child{color:var(--green)}.option-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.option{background:#fff;border:1px solid var(--line);border-radius:17px;text-align:left;padding:23px;min-height:120px;transition:background .15s,border .15s}.option:hover{background:var(--light);border-color:#b4c6b0}.option strong{font-size:17px;font-weight:550;display:block;margin-bottom:8px}.option p{font-size:12px;color:var(--muted);margin:0 0 14px;line-height:1.6}.option small{color:#87947e;font-size:11px}.option-top{display:flex;justify-content:space-between;gap:12px}.option-top b{font-size:18px;font-weight:400;color:#8ca281}.date-box{background:var(--warm);border:1px solid #efede5;border-radius:18px;padding:22px 25px;margin:24px 0 28px}.date-title{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:550}.optional{font-size:10px;font-weight:400;color:#8d9485;background:#eeeee5;border-radius:20px;padding:3px 8px}.date-box p{color:var(--muted);font-size:12px;line-height:1.8;margin:8px 0 16px}.date-fields{display:flex;align-items:end;gap:12px}.date-fields label{font-size:11px;color:#788176;display:block}.date-fields input{display:block;min-width:190px;margin-top:7px;border:1px solid #dedfd5;background:#fff;border-radius:9px;padding:10px 13px;color:var(--ink);height:41px}.date-separator{color:#a0a499;padding-bottom:12px}.text-button{border:0;background:none;color:#7e887a;font-size:11px;padding:10px}.primary{border:0;border-radius:10px;background:var(--green);color:#fff;padding:12px 21px;font-size:12px;min-height:42px}.date-error{color:#a44942;font-size:12px;margin-top:10px;min-height:0}.date-error:empty{display:none}.selection-hint{font-size:11px;color:var(--muted);margin:-12px 0 22px}.result-heading{display:flex;align-items:end;justify-content:space-between;margin:28px 0 22px}.result-heading h1{font-size:34px;font-weight:550;margin:0 0 10px;letter-spacing:-1px}.result-heading p{color:var(--muted);font-size:12px;margin:0;line-height:1.8}.result-heading select{border:1px solid var(--line);padding:10px 12px;border-radius:10px;color:#667366;background:#fff;font-size:12px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}.chip{border:1px solid #e3eadd;background:#f6f8f3;padding:5px 11px;border-radius:20px;color:#6a7e60;font-size:11px}.result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.event-card{border:1px solid var(--line);border-radius:19px;overflow:hidden;background:#fff;transition:box-shadow .2s}.event-card:hover{box-shadow:0 10px 25px #2945300a}.event-image{aspect-ratio:16/9;position:relative;overflow:hidden;background:#f4f4ee}.event-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}.event-card:hover img{transform:scale(1.03)}.image-label{position:absolute;bottom:9px;right:10px;font-size:9px;color:#586258;background:#ffffffc7;padding:3px 6px;border-radius:4px}.event-tag{position:absolute;top:12px;left:12px;background:#ffffffed;font-size:10px;border-radius:20px;padding:5px 10px;color:#4e6755}.event-body{padding:20px}.event-body h3{font-size:16px;line-height:1.65;margin:0 0 18px;min-height:52px;font-weight:600;overflow-wrap:anywhere}.meta-row{display:flex;gap:9px;color:#788176;font-size:11px;line-height:1.8;margin:7px 0}.meta-row svg{flex-shrink:0;margin-top:2px}.event-bottom{border-top:1px solid #f0f1eb;margin-top:16px;padding-top:13px;display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#8e968a}.event-bottom a{color:var(--green);font-size:11px}.load-wrap{text-align:center;margin-top:32px}.load-more{padding:12px 35px;border:1px solid #dce4d8;border-radius:12px;background:white;color:var(--green);font-size:12px}.empty{text-align:center;border:1px dashed #d9e2d5;border-radius:20px;padding:55px 24px;background:#fafbf8;grid-column:1/-1}.empty h2{font-size:21px;font-weight:550}.empty p{font-size:13px;color:var(--muted);line-height:1.8}.empty .primary{margin-top:10px}.date-box.compact{margin:20px 0 26px}.banner-note{font-size:11px;line-height:1.9;color:#8a9385;margin:0 0 18px}.result-count{font-size:12px;color:#7b8776;margin:0 0 15px}.no-data{color:#967d58}dialog{border:1px solid var(--line);border-radius:24px;padding:38px;max-width:590px;width:calc(100% - 32px);color:var(--ink);box-shadow:0 20px 100px #21392d26}dialog::backdrop{background:#22352b55;backdrop-filter:blur(3px)}dialog h2{font-size:27px;font-weight:550}dialog p{font-size:13px;line-height:1.9;color:#6e7a70}.dialog-close{position:absolute;right:20px;top:14px;border:0;background:none;font-size:26px;color:var(--muted)}.source-links{display:flex;flex-wrap:wrap;gap:15px;font-size:11px;margin-top:22px}.fade-in{animation:arrive .25s ease-out}@keyframes arrive{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@media(min-width:1450px){.hero{padding-top:62px}.choice-image{height:192px}.progress{margin-top:40px;margin-bottom:42px}}@media(max-width:1250px){main,.footer{margin-left:36px;margin-right:36px}}@media(max-width:760px){.header{padding:22px}.header-right{font-size:0;gap:0}.header-right .live-dot{display:none}.about-button{font-size:11px;margin-left:0}.brand{font-size:20px}.brand-mark{width:40px;height:40px;font-size:29px}main,.footer{margin-left:22px;margin-right:22px}.hero{padding-top:32px}.hero h1{font-size:32px;letter-spacing:-.7px}.hero p{font-size:12px}.progress{gap:9px;margin:27px 0}.progress-line{width:22px}.step{font-size:10px;gap:5px}.choice-grid,.option-grid,.result-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.choice-grid .choice:last-child{grid-column:1/-1}.choice-grid .choice:last-child .choice-image{height:145px}.choice-image{height:130px}.choice-body{padding:17px}.choice-title{font-size:18px}.choice-description{font-size:11px;min-height:40px}.count{font-size:9px}.gentle-note{font-size:10px}.section-heading h2{font-size:16px}.section-heading span{font-size:10px}.date-box{padding:19px}.date-fields{gap:8px;flex-wrap:wrap}.date-fields input{min-width:0;width:100%;font-size:12px}.date-fields label{flex:1;min-width:110px}.date-separator{display:none}.result-heading{align-items:start;gap:10px}.result-heading h1{font-size:27px}.result-heading select{font-size:10px;max-width:120px;padding:8px}.event-body{padding:14px}.event-body h3{font-size:13px;min-height:42px}.meta-row{font-size:10px;gap:6px}.event-tag{font-size:8px;top:8px;left:8px}.event-bottom{font-size:9px;gap:5px;align-items:start}.event-bottom a{font-size:10px;white-space:nowrap}.footer{margin-top:42px;gap:16px;flex-wrap:wrap}.footer>span:nth-child(2){display:none}.subheading{font-size:26px}.option{padding:18px}.option strong{font-size:15px}.option p{font-size:11px}.option small{font-size:10px}}@media(max-width:390px){.result-grid{grid-template-columns:1fr}.hero h1{font-size:28px}.choice-grid{grid-template-columns:1fr}.choice-grid .choice:last-child{grid-column:auto}.choice-image{height:145px}}