.day3-panel{gap:16px}
.day3-cover{position:relative;padding:20px 16px 17px;border-radius:22px;overflow:hidden;background:radial-gradient(circle at 85% 15%,rgba(248,221,124,.25),transparent 24%),linear-gradient(145deg,#173e31,#27634c 62%,#8cab80);box-shadow:0 12px 28px rgba(28,72,53,.2)}
.tiantai-cover-pattern{position:absolute;z-index:0;inset:-16% -8%;width:116%;height:132%;object-fit:cover;object-position:center 42%;opacity:.14;mix-blend-mode:screen;filter:saturate(.48) contrast(.82);-webkit-mask-image:radial-gradient(ellipse at 72% 38%,#000 0 28%,rgba(0,0,0,.82) 45%,rgba(0,0,0,.32) 68%,transparent 88%);mask-image:radial-gradient(ellipse at 72% 38%,#000 0 28%,rgba(0,0,0,.82) 45%,rgba(0,0,0,.32) 68%,transparent 88%)}
.day3-cover .eyebrow,.day3-cover h3,.day3-cover .cover-subtitle{position:relative;z-index:1;color:#fff!important}.day3-cover h3{margin:6px 0 4px!important;font-size:24px!important}.day3-cover h3 .tiantai-box-name{padding:0;background:none;color:#e7f2e8!important;text-shadow:0 1px 8px rgba(0,0,0,.2)}.cover-subtitle{margin:0 0 15px!important;font-size:13px;opacity:.84}.day3-cover .audio-guide{position:relative;z-index:2}
.story-reveal{padding:24px 19px;border-radius:22px;background:linear-gradient(180deg,#fffaf0,#f7f1df);border:1px solid #eadbb6;text-align:center;box-shadow:0 10px 24px rgba(87,68,28,.07)}
.reveal-label{display:inline-block;margin:0 0 8px!important;color:#a87927!important;font-size:12px!important;font-weight:900;letter-spacing:.12em}.story-reveal h4{margin:0;color:#1f533e;font-family:"Songti SC","STSong",serif;font-size:21px;line-height:1.55}.reveal-line{display:flex;align-items:center;gap:9px;margin:12px auto;width:72%;color:#b78d37}.reveal-line span{height:1px;flex:1;background:#d8bd82}.story-reveal>p:not(.reveal-label){margin:10px 0!important;color:#57645a!important;font-size:13px;line-height:1.85;text-align:justify}.story-reveal blockquote{margin:13px 0;padding:13px 12px;border-left:3px solid #b68b34;background:rgba(255,255,255,.58);color:#704d1e;font-family:"Songti SC","STSong",serif;font-size:16px;font-weight:800;line-height:1.7;text-align:left}
.story-reveal .reveal-intro{font-size:12px!important;white-space:nowrap;text-align:center!important}
.day3-module{padding:19px 16px;border-radius:22px;background:#f4f8f1;border:1px solid #d6e2d6}.module-heading{display:flex;align-items:center;gap:11px;margin-bottom:15px}.module-heading>span{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#225f47;color:#fff;font-size:13px;font-weight:900}.module-heading h4{margin:0;color:#174b38;font-family:"Songti SC","STSong",serif;font-size:22px;line-height:1.2}.tiantai-box-name{display:inline-block;margin:0 .08em;padding:0!important;background:none!important;color:#064b37!important;font-size:1em;font-weight:950;letter-spacing:.02em}.tiantai-box-name.on-dark{color:#d8eadc!important;text-shadow:0 1px 5px rgba(0,0,0,.2)}
.recap-clues{display:grid;grid-template-columns:1fr 24px 1fr;align-items:stretch;gap:6px}.recap-clues article{padding:12px 8px;border-radius:14px;background:#fff;border:1px solid #d9e2d8;text-align:center}.clue-day{color:#809187;font-size:10px}.recap-clues b{display:block;margin:6px 0;color:#2c654c;font-family:"Songti SC","STSong",serif;font-size:22px}.recap-clues p{margin:0!important;color:#627067!important;font-size:10.5px!important;line-height:1.65;min-height:35px}.recap-arrow{display:grid;place-items:center;color:#b1832e;font-size:20px;font-weight:900}.recap-conclusion{margin:13px 2px 0!important;color:#465b4e!important;font-size:13px!important;line-height:1.7;text-align:center}
.tiantai-box-figure{margin:14px -4px 0;padding:8px 8px 10px;border-radius:16px;background:#fff;border:1px solid #d7e0d6;overflow:hidden}.tiantai-box-figure img{display:block;width:100%;height:auto;border-radius:12px}.tiantai-box-figure figcaption{margin-top:7px;color:#718078;font-size:10px;text-align:center}
.guardian-invitation{position:relative;padding:23px 19px 18px;border-radius:22px;background:#fffdf7;border:1px solid #e5d8ba;box-shadow:0 10px 24px rgba(82,67,35,.07)}.day3-seal{position:absolute;right:17px;top:14px;width:31px;height:58px;object-fit:contain;mix-blend-mode:multiply;opacity:.84}.guardian-invitation p{margin:0 0 12px!important;color:#4d584f!important;font-size:14px;line-height:1.85;text-align:justify}.guardian-invitation .letter-kicker{padding-right:50px;color:#8d5a31!important;font-family:"Songti SC","STSong",serif;font-size:16px;font-weight:900}.guardian-invitation strong{color:#245c43}.guardian-invitation .letter-sign{text-align:right;color:#34644f!important;font-weight:800}
.box-progress{display:grid;gap:8px}.box-progress article{position:relative;display:flex;align-items:center;gap:12px;padding:9px 11px;border-radius:13px;background:#e9eee8;color:#7b887f;overflow:hidden}.box-progress article.current{background:linear-gradient(90deg,#255f47,#4d8269);color:#fff;box-shadow:0 7px 14px rgba(36,92,67,.16)}.box-progress i{display:grid;place-items:center;flex:0 0 auto;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.75);color:#315f4a;font-family:"Songti SC","STSong",serif;font-size:18px;font-style:normal;font-weight:900}.box-progress b,.box-progress small{display:block}.box-progress small{margin-top:2px;font-size:10px;opacity:.78}.box-progress article>strong{margin-left:auto;color:rgba(43,83,64,.18);font-family:Arial,sans-serif;font-size:27px;font-weight:900;line-height:1}.box-progress article.current>strong{color:rgba(255,255,255,.32)}.archive-count{display:flex;align-items:baseline;justify-content:center;gap:6px;margin-top:14px;padding-top:12px;border-top:1px dashed #c5d3c6;color:#63766a}.archive-count b{color:#b17c25;font-size:28px}.archive-count em{font-style:normal;font-size:12px}
.big-question{margin:2px 0 10px!important;color:#754e17!important;font-family:"Songti SC","STSong",serif;font-size:17px!important;font-weight:900;text-align:center;white-space:nowrap}.question-module>p:not(.big-question,.answer-nudge){color:#607168!important;font-size:12px!important;line-height:1.7;text-align:center;white-space:nowrap}.box-purpose-clues{display:grid;gap:8px;margin:15px 0}.box-purpose-clues article{display:grid;grid-template-columns:105px 1fr;align-items:center;overflow:hidden;border-radius:13px;background:#fff;border:1px solid #d4dfd5;text-align:left}.box-purpose-clues span{align-self:stretch;display:grid;place-items:center;padding:9px 7px;background:#dfeae0;color:#2e6049;font-size:11px;font-weight:800;text-align:center}.box-purpose-clues b{padding:10px 9px;color:#4a5d52;font-size:11.5px;line-height:1.3;white-space:nowrap}.box-name-riddle{padding:14px 10px;border-radius:15px;background:#173f31;text-align:center}.box-name-riddle small{color:#d8e6dc;font-size:11px;line-height:1.6}.three-answer-slots{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:12px}.three-answer-slots span{position:relative;box-sizing:border-box;width:42px;height:42px;padding:0;border:1.5px dashed rgba(255,255,255,.68);border-radius:11px;background:rgba(255,255,255,.08);color:transparent;font-size:0}.three-answer-slots span:after{content:"?";position:absolute;inset:0;display:grid;place-items:center;color:#f3e3aa;font-family:Arial,sans-serif;font-size:20px;font-weight:900;line-height:1;text-align:center;transform:translateY(-1px)}.answer-nudge{margin:10px 0 0!important;color:#718078!important;font-size:11px!important;text-align:center}
.day3-task h4{font-size:16px;white-space:nowrap}.handbook-task-content{display:grid;grid-template-columns:138px 1fr;align-items:center;gap:10px;margin-top:13px}.handbook-task-content img{display:block;width:138px;height:180px;object-fit:contain;object-position:center;background:transparent;filter:drop-shadow(0 6px 8px rgba(35,73,54,.12))}.handbook-task-content ul{display:grid;gap:9px;margin:0;padding:0;list-style:none}.handbook-task-content li{position:relative;padding-left:12px}.handbook-task-content li:before{content:"•";position:absolute;left:0;top:-1px;color:#b5832e;font-size:17px}.handbook-task-content strong,.handbook-task-content span{display:block}.handbook-task-content strong{color:#245c43;font-size:13px}.handbook-task-content span{margin-top:2px;color:#607168;font-size:10.5px;line-height:1.45;white-space:nowrap}.archive-preview{position:relative;padding:16px 13px;border-radius:15px;background:linear-gradient(140deg,#173f31,#39745a);color:#fff;text-align:center;overflow:hidden}.archive-star{position:absolute;right:12px;top:7px;color:#f0d879;font-size:24px;opacity:.58}.archive-preview p{margin:0!important;color:#dce9e0!important;font-size:12px!important}.next-letter{margin:14px 2px 0!important;color:#596b60!important;font-size:13px!important;line-height:1.75}.next-letter strong{color:#8a6424}
.day3-final-question{padding:19px 16px;border-radius:22px;background:linear-gradient(145deg,#6e4d20,#b78d3b);color:#fff;text-align:center}.day3-final-question .eyebrow{color:#f7e2a3!important}.day3-final-question h4{margin:5px 0 0;color:#fff;font-family:"Songti SC","STSong",serif;font-size:18px;white-space:nowrap}
@media(max-width:370px){.day3-cover h3{font-size:21px!important}.story-reveal h4{font-size:19px}.recap-clues{grid-template-columns:1fr 18px 1fr}.recap-clues article{padding-left:6px;padding-right:6px}}
.archive-preview p{font-size:11px!important;white-space:nowrap}
.prologue-panel+.answer-button,.prologue-panel+.secondary-button{width:auto;margin-top:24px}