:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:#182235;background:#f4f7fb}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#f4f7fb}header{height:68px;max-width:1180px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:relative;z-index:2}header a{text-decoration:none}.brand{font-weight:800;font-size:1.15rem;color:#182235}.guide-link{color:#526179;font-size:.92rem}.landing-page{color:#f7f9ff;background:linear-gradient(105deg,#020710b5 0%,#07101a75 52%,#0207108a 100%),url('/static/poster-hero.png') center/cover fixed}.landing-page header .brand,.landing-page header .guide-link{color:#fff}.landing-page main{max-width:1180px;margin:0 auto;padding:0 28px}.landing{min-height:calc(100vh - 68px);display:grid;grid-template-columns:1.15fr minmax(370px,.85fr);gap:72px;align-items:center;padding:54px 0 78px}.landing-copy{max-width:540px;text-shadow:0 3px 24px #000}.landing-kicker,.eyebrow{margin:0 0 12px;font-size:.75rem;letter-spacing:.16em;font-weight:750;color:#efbd67}.landing-copy h1{font-size:clamp(2.8rem,6vw,5.2rem);letter-spacing:-.07em;line-height:1.03;margin:0 0 25px}.landing-copy>p{font-size:1.1rem;line-height:1.8;color:#d0d9e8;max-width:480px}.text-link{display:inline-block;color:#fff;margin-top:20px;font-weight:700}.text-link span{margin-left:5px}.apply-card{padding:34px;background:#0b1522cf;border:1px solid #ffffff35;border-radius:22px;box-shadow:0 24px 70px #0008;backdrop-filter:blur(8px)}.apply-card h2{font-size:1.9rem;margin:0 0 20px}.apply-card label{color:#e6edf8}.apply-card input{color:#fff;background:#ffffff0d;border-color:#ffffff26}.apply-card input::placeholder{color:#93a0b5}.apply-card small{color:#9facbe}.apply-card button{width:100%;margin-top:8px;background:linear-gradient(135deg,#f0bb61,#c9822b);color:#15100a}.submitted{max-width:640px;margin:17vh auto;padding:42px;background:#101a28dc;border:1px solid #ffffff22;border-radius:22px;box-shadow:0 24px 70px #0008}.submitted h1{font-size:2.25rem;margin:0 0 16px}.submitted p{line-height:1.7;color:#cbd5e5}.submitted .button{margin-top:12px;background:#e4ae56;color:#1a1207}main{max-width:1100px;margin:28px auto;padding:0 24px}.card,.table-card,.tutorial{background:#fff;border:1px solid #e5eaf2;border-radius:18px;box-shadow:0 10px 30px #3150750c}.card{padding:34px}.narrow{max-width:600px;margin:45px auto}.eyebrow{color:#a96d20}h1{font-size:2rem;margin:0 0 14px}h2{font-size:1.14rem;margin:0 0 8px}.muted,.hint{color:#66748b;line-height:1.65}.hint{font-size:.86rem;margin-top:26px}label{display:block;font-weight:650;margin:19px 0}small{display:block;font-weight:400;color:#718097;margin-top:7px}input,select{width:100%;font:inherit;padding:12px;border:1px solid #d5ddea;border-radius:10px;margin-top:8px;background:#fff}button,.button{display:inline-block;border:0;border-radius:10px;background:#276ee7;color:white;padding:11px 15px;font:inherit;font-weight:650;text-decoration:none;cursor:pointer}.secondary{background:#eaf0f8;color:#324258}.danger{background:#e75252}.flash{padding:13px 15px;border-radius:10px;background:#e8f8ee;color:#176a39}.flash.error{background:#fff0f0;color:#a72c2c}.tutorial{padding:34px}.steps{padding:0;margin:30px 0;list-style:none;counter-reset:steps}.steps li{counter-increment:steps;display:grid;grid-template-columns:1fr minmax(180px,280px);gap:28px;padding:28px 0;border-top:1px solid #e5eaf2}.steps li:before{content:"步骤 " counter(steps);position:absolute;color:#a96d20;font-size:.8rem;font-weight:700;margin-top:-18px}.steps img{width:100%;border-radius:15px;border:1px solid #e5eaf2}.tutorial aside{background:#fff7e7;color:#78511e;padding:15px;border-radius:10px}.admin-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.table-card{overflow:auto}table{width:100%;border-collapse:collapse;min-width:850px}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid #e5eaf2;vertical-align:top}th{color:#718097;font-size:.85rem}.actions{display:flex;gap:6px;flex-wrap:wrap}.actions button{padding:7px 10px;font-size:.82rem}.reset-form{display:flex;gap:5px;align-items:center}.reset-form input{width:135px;margin:0;padding:7px 9px;font-size:.82rem}.status{font-size:.82rem;padding:5px 8px;border-radius:99px;background:#eaf0f8;color:#324258}.status.approved{background:#e8f8ee;color:#176a39}.status.pending{background:#fff3dc;color:#9c6200}.status.error{background:#fff0f0;color:#a72c2c}.error-text{color:#a72c2c;max-width:280px}@media(max-width:760px){header{padding:0 18px}.landing-page{background-attachment:scroll;background-position:center top}.landing-page main{padding:0 18px}.landing{grid-template-columns:1fr;gap:32px;padding:40px 0 54px}.landing-copy h1{font-size:3rem}.apply-card{padding:25px;background:#081321e8}.submitted{margin:12vh 0;padding:28px}main{padding:0 14px}.card,.tutorial{padding:23px}.steps li{grid-template-columns:1fr;gap:16px}h1{font-size:1.65rem}.narrow{margin:15px auto}}