/* SAT 模考中心：视觉延续青藤未来现有紫蓝主题，信息结构参考全真机考入口。 */
.sat-mock-page{min-height:100vh;background:#f8f9fc;color:#1f2937}
.sat-mock-page main{padding-top:80px}
.mock-hero{position:relative;overflow:hidden;min-height:360px;padding:68px max(24px,calc((100vw - 1200px)/2)) 54px;color:#fff;background:linear-gradient(135deg,#667eea 0%,#5d55c6 52%,#4c46a8 100%)}
.mock-hero:before{content:"";position:absolute;inset:0;opacity:.24;background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:80px 80px}
.mock-hero:after{content:"";position:absolute;width:520px;height:520px;right:-120px;top:-250px;border-radius:50%;background:radial-gradient(circle,rgba(103,232,249,.34),rgba(255,255,255,.08) 48%,transparent 70%)}
.mock-hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:46px;align-items:end}
.mock-kicker{display:inline-flex;align-items:center;gap:9px;padding:7px 13px;border:1px solid rgba(255,255,255,.24);border-radius:999px;background:rgba(255,255,255,.09);font-size:11px;font-weight:800;letter-spacing:.16em}.mock-kicker i{width:6px;height:6px;border-radius:50%;background:#fde68a;box-shadow:0 0 0 5px rgba(253,230,138,.12)}
.mock-hero h1{margin:20px 0 14px;font-size:clamp(36px,4.7vw,62px);line-height:1.08;letter-spacing:-.05em}.mock-hero p{max-width:650px;margin:0;color:rgba(255,255,255,.82);font-size:15px;line-height:1.9}
.mock-hero-stats{display:grid;grid-template-columns:repeat(3,1fr);min-width:410px;border:1px solid rgba(255,255,255,.18);border-radius:20px;background:rgba(38,32,94,.28);box-shadow:0 18px 45px rgba(28,22,84,.16);backdrop-filter:blur(12px)}
.mock-hero-stats span{padding:18px 20px;border-right:1px solid rgba(255,255,255,.14)}.mock-hero-stats span:last-child{border-right:0}.mock-hero-stats strong,.mock-hero-stats small{display:block}.mock-hero-stats strong{font-size:24px}.mock-hero-stats small{margin-top:3px;color:rgba(255,255,255,.68);font-size:10px}
.mock-shell{width:min(calc(100% - 48px),1200px);margin:-34px auto 80px;position:relative;z-index:2}
.mock-toolbar{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;padding:20px 22px;border:1px solid #e5e7eb;border-radius:22px;background:#fff;box-shadow:0 16px 40px rgba(31,41,55,.08)}
.mock-tabs{display:flex;gap:8px;flex-wrap:wrap}.mock-tab{height:38px;padding:0 16px;border:0;border-radius:999px;background:#f3f4f6;color:#6b7280;font-size:13px;font-weight:700;cursor:pointer}.mock-tab.active{color:#fff;background:linear-gradient(135deg,#667eea,#5146e5);box-shadow:0 8px 18px rgba(81,70,229,.2)}
.mock-search{position:relative;width:260px}.mock-search input{width:100%;height:40px;padding:0 38px 0 14px;border:1px solid #e5e7eb;border-radius:12px;background:#f9fafb;outline:none}.mock-search input:focus{border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,.1)}.mock-search span{position:absolute;right:13px;top:8px;color:#9ca3af;font-size:16px}
.mock-list-heading{display:flex;align-items:center;justify-content:space-between;margin:34px 2px 18px}.mock-list-heading h2{margin:0;font-size:22px}.mock-list-heading p{margin:0;color:#9ca3af;font-size:12px}
.mock-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.mock-card{position:relative;min-height:160px;padding:25px 20px 18px;border:1px solid #e6e8ef;border-radius:18px;background:#fff;box-shadow:0 8px 24px rgba(31,41,55,.045);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.mock-card:hover{transform:translateY(-4px);border-color:#cfccff;box-shadow:0 16px 34px rgba(31,41,55,.09)}
.mock-card-top{position:absolute;left:0;right:0;top:0;display:flex;justify-content:space-between;align-items:flex-start}.mock-new{transform:translate(-1px,-1px);padding:4px 10px;border-radius:18px 0 10px 0;background:#ec4899;color:#fff;font-size:9px;font-weight:800;letter-spacing:.04em}.mock-edition{padding:4px 10px;border-radius:0 18px 0 10px;background:#e9fbf4;color:#059669;font-size:9px;font-weight:700}.mock-card h3{margin:13px 0 14px;font-size:15px;line-height:1.55;font-weight:700}.mock-meta{display:flex;align-items:center;gap:11px;color:#9ca3af;font-size:10px}.mock-meta span{display:inline-flex;align-items:center;gap:5px}.mock-meta i{width:4px;height:4px;border-radius:50%;background:#c7cad2}
.mock-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:16px;padding-top:14px;border-top:1px solid #f0f1f5}.mock-state{font-size:10px;color:#9ca3af}.mock-state b{color:#5146e5}.mock-action{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border:0;border-radius:999px;background:#eef4ff;color:#1769ff;font-size:11px;font-weight:800;cursor:pointer}.mock-action.start{background:#ecfdf5;color:#059669}.mock-action.resume{background:#eef2ff;color:#5146e5}.mock-action.done{background:#f3f4f6;color:#6b7280}.mock-action.locked{background:#eef4ff;color:#1769ff}.mock-action:hover{filter:brightness(.98)}
.mock-empty{grid-column:1/-1;padding:70px 20px;border:1px dashed #d9dce5;border-radius:18px;text-align:center;color:#9ca3af;background:#fff}
.mock-footer-note{display:flex;justify-content:center;margin-top:24px;color:#9ca3af;font-size:11px}

/* 选择模考页：布局按参考图保持大留白、中心偏上的设置卡、底部固定操作栏。 */
.sat-launch-page{min-width:320px;min-height:100vh;margin:0;overflow:hidden;background:radial-gradient(circle at 18% 0%,rgba(103,232,249,.2),transparent 34%),radial-gradient(circle at 82% 10%,rgba(253,230,138,.2),transparent 31%),linear-gradient(135deg,#f7fbff,#fbfbf4);color:#25293a;font-family:var(--site-font,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif)}
.launch-shell{min-height:100vh;padding:86px 0 112px}.launch-content{width:min(560px,calc(100% - 40px));margin:0 auto;transform:translateX(-3%)}.launch-content h1{margin:0 0 26px;font-size:38px;line-height:1.2;font-weight:500;letter-spacing:-.035em}.launch-card{padding:23px 25px 21px;border:1px solid #e2e4e9;border-radius:14px;background:rgba(255,255,255,.94);box-shadow:0 13px 26px rgba(31,41,55,.12)}.launch-card h2{margin:0 0 8px;font-size:14px}.launch-option{display:flex;align-items:center;gap:9px;min-height:29px;color:#8b909d;font-size:13px;cursor:pointer}.launch-option input{position:absolute;opacity:0}.launch-radio{display:grid;width:18px;height:18px;place-items:center;border:2px solid #d9dce3;border-radius:50%;background:#fff}.launch-radio:after{content:"";width:8px;height:8px;border-radius:50%;background:#fff;transform:scale(0);transition:.15s}.launch-option input:checked+.launch-radio{border-color:#667eea;background:#667eea}.launch-option input:checked+.launch-radio:after{transform:scale(1)}.launch-option input:checked~span:last-child{color:#454b5b}
.launch-reset{margin:5px 0 16px;height:36px;padding:0 14px;border:0;border-radius:7px;background:#5146e5;color:#fff;font-size:11px;font-weight:700;cursor:pointer}.launch-divider{height:1px;margin:0 -4px 15px;background:#f0f1f4}.launch-timing{display:flex;align-items:center;gap:20px;color:#515766;font-size:13px}.launch-switch{position:relative;width:45px;height:25px;border:0;border-radius:999px;background:#d8dbe2;cursor:pointer;transition:.2s}.launch-switch:after{content:"";position:absolute;width:19px;height:19px;left:3px;top:3px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(0,0,0,.18);transition:.2s}.launch-switch.on{background:#667eea}.launch-switch.on:after{transform:translateX(20px)}
.launch-bottom{position:fixed;z-index:5;left:0;right:0;bottom:0;height:82px;display:flex;align-items:center;justify-content:flex-end;gap:14px;padding:0 28px;border-top:1px solid #eceef3;background:rgba(255,255,255,.92);backdrop-filter:blur(12px)}.launch-bottom a,.launch-bottom button{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 18px;border-radius:999px;background:#fff;font-size:12px;font-weight:700;cursor:pointer}.launch-start-over{border:1px solid #06b6d4;color:#0596a8}.launch-resume{border:1px solid #667eea;color:#5146e5}.launch-back{margin-right:auto;border:0!important;color:#6b7280;background:transparent!important}.launch-bottom svg{width:15px;height:15px}

/* 结果摘要页 */
.mock-result-page main{padding-top:80px}.mock-result-hero{padding:66px max(24px,calc((100vw - 1200px)/2));background:linear-gradient(135deg,#667eea,#5146e5);color:#fff}.mock-result-hero h1{margin:7px 0 8px;font-size:42px}.mock-result-hero p{margin:0;color:rgba(255,255,255,.78)}.result-shell{width:min(calc(100% - 48px),1000px);margin:-28px auto 70px}.result-summary-card{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:28px;border:1px solid #e5e7eb;border-radius:22px;background:#fff;box-shadow:0 18px 45px rgba(31,41,55,.09)}.result-breakdown{padding:22px;border:1px solid #e7e9f6;border-radius:18px;background:#f8f8ff}.result-breakdown h2{margin:0 0 15px;color:#2b3150;font-size:16px}.result-breakdown p{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0;padding:9px 0;border-bottom:1px solid #e8e9f4}.result-breakdown p:last-child{border-bottom:0}.result-breakdown p span{color:#667085;font-size:12px}.result-breakdown p strong{color:#5146e5;font-size:19px}.result-accuracy-breakdown{background:#f3fbf8;border-color:#dcefe8}.result-accuracy-breakdown p strong{color:#07875f}.result-overview{grid-column:1/-1}.result-details{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-content:center}.result-details div{padding:18px;border:1px solid #eceef4;border-radius:15px}.result-details small,.result-details strong{display:block}.result-details small{color:#9ca3af;font-size:10px}.result-details strong{margin-top:6px;font-size:20px}.result-actions{display:flex;gap:12px;margin-top:22px}.result-actions a{height:42px;padding:0 18px;border-radius:999px;display:inline-flex;align-items:center;font-size:12px;font-weight:800}.result-actions a:first-child{background:#5146e5;color:#fff}.result-actions a:last-child{border:1px solid #d8dafe;color:#5146e5;background:#fff}

@media(max-width:1080px){.mock-grid{grid-template-columns:repeat(3,1fr)}.mock-hero-inner{grid-template-columns:1fr}.mock-hero-stats{min-width:0;max-width:520px}.launch-content{transform:none}}
@media(max-width:760px){.sat-mock-page main,.mock-result-page main{padding-top:68px}.mock-hero{min-height:330px;padding-top:50px}.mock-shell{width:calc(100% - 28px);margin-top:-22px}.mock-toolbar{grid-template-columns:1fr}.mock-search{width:100%}.mock-grid{grid-template-columns:repeat(2,1fr)}.mock-hero-stats{grid-template-columns:repeat(3,1fr)}.mock-list-heading{align-items:flex-start;gap:8px;flex-direction:column}.launch-shell{padding-top:52px}.launch-content h1{font-size:30px}.launch-bottom{height:74px;padding:0 14px}.launch-bottom a,.launch-bottom button{padding-inline:13px}.result-shell{width:calc(100% - 28px)}.result-summary-card{grid-template-columns:1fr}.result-overview{grid-column:auto}.result-details{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.mock-grid{grid-template-columns:1fr}.mock-hero-stats{grid-template-columns:1fr 1fr}.mock-hero-stats span:nth-child(2){border-right:0}.mock-hero-stats span:last-child{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.14)}.mock-tabs{display:grid;grid-template-columns:1fr 1fr;width:100%}.mock-tab{padding:0 8px}.launch-content{width:calc(100% - 28px)}.launch-content h1{font-size:27px}.launch-card{padding:20px 18px}.launch-bottom{gap:8px}.launch-bottom .launch-back{display:none}.result-details{grid-template-columns:1fr}}


.result-summary-card.is-api-loading{position:relative;min-height:266px}
.result-summary-card.is-api-loading:before{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;background:rgba(255,255,255,.72);backdrop-filter:blur(2px)}
.result-summary-card.is-api-loading:after{content:"";position:absolute;z-index:4;left:50%;top:50%;width:28px;height:28px;margin:-14px 0 0 -14px;border:3px solid rgba(81,70,229,.16);border-top-color:#5146e5;border-radius:50%;box-sizing:border-box;animation:api-spinner-rotate .72s linear infinite;will-change:transform}