/* ============================================
   灏忕粯 路 Web 鐗?路 瀹屾暣缇庡寲鏍峰紡
   椋庢牸锛氭俯鏆栥€佺簿鑷淬€佸疂濡堝弸濂?
   ============================================ */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --rose:#D4809A;--rd:#B0607A;--rl:#F2DAE2;--lav:#848FD4;--gold:#F0D08A;
  --bg:#FFFAF7;--bg2:#FFF5F9;--c:#FFF;--t:#2D2D2D;--t2:#90858A;--bd:#EFE4E8;
  --suc:#78B89C;--err:#D4707A;--sh:0 4px 20px rgba(0,0,0,.05);--sh2:0 8px 30px rgba(0,0,0,.08);
  --r:16px;--rs:10px;--navh:64px;
}
body{font-family:-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;background:var(--bg);color:var(--t);min-height:100vh}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:linear-gradient(135deg,var(--rose),var(--lav));height:var(--navh);box-shadow:0 2px 12px rgba(212,128,154,.2)}
.nav-inner{max-width:1120px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:100%}
.nav-logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:#fff;font-size:1.3rem;font-weight:700;letter-spacing:.5px}
.nav-logo span{font-size:1.15rem}
.nav-links{display:flex;gap:6px}
.nav-link{color:rgba(255,255,255,.8);text-decoration:none;padding:8px 16px;border-radius:20px;font-size:.88rem;font-weight:500;transition:all .2s}
.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.2);color:#fff}
.task-badge{min-width:16px;height:16px;padding:0 4px;margin-left:3px;border-radius:9px;background:#fff;color:var(--rd);align-items:center;justify-content:center;font-size:.67rem;font-weight:700;vertical-align:middle}
.nav-right{display:flex;gap:8px;align-items:center}
.nav-pill{padding:7px 14px;border-radius:20px;border:none;cursor:pointer;font-size:.82rem;font-weight:600;font-family:inherit;transition:all .2s;background:rgba(255,255,255,.22);color:#fff}
.nav-pill:hover{background:rgba(255,255,255,.35);transform:translateY(-1px)}
.nav-pill-outline{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25)}
.nav-pill-outline:hover{background:rgba(255,255,255,.25)}
.nav-pill-vip{background:#fff4c7;color:#9a5d00;box-shadow:0 2px 8px rgba(117,70,0,.18)}
.nav-pill-vip:hover{background:#fff8da}
.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}

/* Main */
.main{margin-top:var(--navh);min-height:calc(100vh - var(--navh))}
.page{display:none;padding:30px 0}.page.active{display:block}
.pg-inner{max-width:1120px;margin:0 auto;padding:0 20px}
.sec-title{font-size:1.25rem;margin-bottom:20px;color:var(--rd)}

/* === HERO === */
.hero{background:linear-gradient(135deg,#FFF5F0 0%,#FFF0F5 50%,#F5E8FF 100%);border-radius:var(--r);padding:48px 40px;display:flex;align-items:center;gap:30px;margin-bottom:28px;box-shadow:var(--sh)}
.hero-text{flex:1}.hero-text h1{font-size:2rem;line-height:1.3;margin-bottom:10px}
.hero-text h1 span{color:var(--rose)}.hero-text p{font-size:.95rem;color:var(--t2);margin-bottom:22px;line-height:1.6}
.hero-visual{font-size:4rem;flex-shrink:0}

/* === BUTTONS === */
.btn{display:inline-block;padding:12px 28px;border-radius:25px;font-size:.92rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:all .3s;font-family:inherit;text-align:center}
.btn-hero{padding:14px 36px;background:linear-gradient(135deg,var(--rose),var(--lav));color:#fff;box-shadow:0 4px 15px rgba(212,128,154,.3);font-size:1rem}
.btn-hero:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(212,128,154,.4)}
.btn-submit{width:100%;padding:15px;background:linear-gradient(135deg,var(--rose),var(--lav));color:#fff;border-radius:30px;font-size:1rem;box-shadow:0 4px 15px rgba(212,128,154,.3)}
.btn-submit:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(212,128,154,.4)}
.btn-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-outline{padding:10px 24px;background:var(--c);color:var(--t);border:2px solid var(--bd);border-radius:20px;cursor:pointer;font-size:.88rem;font-family:inherit}
.btn-dl{display:block;padding:14px;background:var(--lav);color:#fff;border-radius:25px;margin-bottom:10px}
.btn-sm-lav{padding:8px 16px;background:var(--lav);color:#fff;border-radius:20px;font-size:.82rem;font-weight:500}
.btn-sm-rose{padding:8px 16px;background:var(--rose);color:#fff;border-radius:20px;font-size:.82rem;font-weight:500}

/* === STEPS === */
.steps{display:flex;align-items:flex-start;gap:12px;margin-bottom:28px;padding:24px 16px;background:var(--c);border-radius:var(--r);box-shadow:var(--sh)}
.step{flex:1;text-align:center;padding:14px 8px}.step-num{width:28px;height:28px;border-radius:50%;background:var(--rose);color:#fff;font-size:.8rem;font-weight:700;display:inline-flex;align-items:center;justify-content:center;margin-bottom:8px}
.step-icon{font-size:1.5rem;margin-bottom:4px}.step h3{font-size:.92rem;margin-bottom:4px}.step p{font-size:.8rem;color:var(--t2);line-height:1.5}
.step-arrow{font-size:1.5rem;color:var(--rl);padding-top:36px;flex-shrink:0}

/* === QUOTE === */
.quote-card{background:linear-gradient(135deg,#FFF5F0,#FFF0F5);border-radius:var(--r);padding:22px 24px;text-align:center;margin-bottom:28px;box-shadow:var(--sh)}
.q-icon{font-size:1.4rem;display:block;margin-bottom:6px}
#quoteText{font-size:.98rem;line-height:1.6;font-weight:500}

/* === FORM CARDS === */
.create-layout{position:relative;overflow:visible;max-width:780px}
.form-card{background:var(--c);border-radius:var(--r);padding:18px 20px;margin-bottom:12px;box-shadow:var(--sh)}
.form-card-title{font-size:.9rem;color:var(--rd);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--bd)}
.form-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:4px}
.fg label{display:block;font-size:.8rem;color:var(--t2);margin-bottom:3px}.fg.full{grid-column:1/-1}
.fg input,.fg select,.fg textarea{width:100%;padding:9px 11px;border:2px solid var(--bd);border-radius:var(--rs);font-size:.86rem;font-family:inherit;outline:none;transition:all .3s;background:var(--bg)}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--rose);box-shadow:0 0 0 3px rgba(212,128,154,.1)}

/* Banner */
.ai-banner{display:none;align-items:flex-start;gap:10px;background:linear-gradient(135deg,#F2E8FF,#FFF0F5);border-radius:var(--rs);padding:14px 16px;margin-bottom:14px;border:1px solid var(--rl);animation:slideDown .35s ease-out}
.ai-banner-icon{font-size:1.3rem;margin-top:2px}.ai-banner-text{font-size:.86rem;line-height:1.6}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}

/* Upload */
.upload-box{border:2px dashed var(--rl);border-radius:var(--rs);padding:18px;text-align:center;cursor:pointer;transition:all .2s}
.upload-box:hover{border-color:var(--rose);background:var(--bg2)}
.upload-icon{font-size:1.8rem;display:block;margin-bottom:4px}
.upload-hint{font-size:.76rem;color:var(--t2);display:block;margin-top:2px}
.photo-preview{display:flex;gap:8px;margin-top:10px}
.photo-thumb{position:relative;width:64px;height:64px;border-radius:var(--rs);overflow:hidden;border:2px solid var(--rl)}
.photo-thumb img{width:100%;height:100%;object-fit:cover}
.photo-remove{position:absolute;top:2px;right:2px;width:20px;height:20px;padding:0;border:0;border-radius:50%;background:rgba(113,55,55,.82);color:#fff;font-size:18px;line-height:18px;cursor:pointer}
.photo-remove:hover{background:#a83e55}
.consent{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:.8rem;color:var(--t2)}
.photo-status{margin-top:6px;font-size:.8rem;min-height:1.25em;color:var(--t2)}
.photo-status.is-uploading{color:var(--lav);font-weight:600}
.photo-status.is-success{color:var(--suc);font-weight:600}
.photo-status.is-error{color:#C94F70;font-weight:600}

/* Pricing */
.submit-area{margin-top:16px}
.page-selector{margin-bottom:14px}.page-selector>label{display:block;font-size:.88rem;margin-bottom:8px;font-weight:600}
.package-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.package-card{padding:14px 10px;border:2px solid var(--bd);border-radius:12px;text-align:center;cursor:pointer;transition:all .3s;background:var(--bg);position:relative}
.package-card:hover{border-color:var(--lav);transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.08)}
.package-card.selected{border-color:var(--rose);background:linear-gradient(135deg,#FFF5F0,#FFF0F5);box-shadow:0 4px 16px rgba(212,128,154,.25);transform:translateY(-3px)}
.package-attention{animation:packagePulse 1.6s ease-in-out}
@keyframes packagePulse{0%,100%{box-shadow:none}50%{box-shadow:0 0 0 5px rgba(212,128,154,.28)}}
.package-card.selected::after{content:'✓';position:absolute;top:-8px;right:-8px;background:var(--rose);color:#fff;width:22px;height:22px;border-radius:50%;font-size:.7rem;display:flex;align-items:center;justify-content:center;font-weight:700}
.pkg-icon{font-size:1.6rem;margin-bottom:4px}.pkg-pages{font-weight:700;font-size:.95rem;margin-bottom:2px}
.pkg-price{font-size:1.1rem;font-weight:700;color:var(--rose);margin-bottom:2px}
.pkg-per{font-size:.7rem;color:var(--t2);margin-bottom:2px}
.pkg-desc{font-size:.7rem;color:var(--t2);background:var(--bg);border-radius:10px;padding:2px 8px;display:inline-block}
.price-detail{padding:10px 14px;background:var(--bg2);border-radius:var(--rs);margin-top:10px;font-size:.84rem;color:var(--t2);line-height:1.5}

/* === CHAT === */
.chat-fab{position:fixed;top:84px;right:22px;bottom:auto;left:auto;width:56px;height:56px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--rose),var(--lav));color:#fff;font-size:1.5rem;cursor:pointer;box-shadow:0 4px 16px rgba(212,128,154,.35);transition:transform .2s;z-index:90}
.chat-fab:hover{transform:scale(1.1)}
.chat-modal{position:fixed;bottom:96px;right:28px;width:370px;height:480px;background:var(--c);border-radius:var(--r);box-shadow:0 12px 40px rgba(0,0,0,.15);display:none;flex-direction:column;z-index:95;overflow:hidden}
.chat-modal{position:fixed;width:370px;height:480px;background:var(--c);border-radius:var(--r);box-shadow:0 12px 40px rgba(0,0,0,.15);display:none;flex-direction:column;z-index:95;overflow:hidden}
.chat-modal.open{display:flex}
@keyframes fabFloat{0%,100%{transform:translate(0,0)}25%{transform:translate(4px,-6px)}50%{transform:translate(-2px,-2px)}75%{transform:translate(3px,4px)}}
.chat-fab{animation:none}
.chat-fab:hover{animation:none;transform:scale(1.15)}
.chat-fab.is-open{animation:none;background:var(--rd);font-size:1.15rem}
.chat-fab.tip-visible{animation:none}
.chat-modal-head{background:linear-gradient(135deg,var(--rose),var(--lav));color:#fff;padding:12px 16px;display:flex;justify-content:space-between;align-items:center;cursor:default;user-select:none;font-weight:600}
.chat-close{min-width:74px;height:36px;display:flex;align-items:center;justify-content:center;gap:5px;border:2px solid #315C49;border-radius:18px;background:#fff;color:#315C49;cursor:pointer;font-size:.85rem;font-weight:800}
.chat-close:hover{background:rgba(255,255,255,.32)}
.chat-modal-body{flex:1 1 0;min-height:0;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:8px}
.chat-modal-foot{display:flex;flex:0 0 auto;flex-direction:column;padding:10px 12px;border-top:1px solid var(--bd);gap:8px}
.chat-composer{display:flex;align-items:center;gap:8px;min-width:0}
.chat-input{flex:1;min-width:0;padding:9px 14px;border:2px solid var(--bd);border-radius:20px;outline:none;font-size:.86rem}.chat-input:focus{border-color:var(--rose)}
.chat-send{flex-shrink:0;padding:9px 18px;background:var(--rose);color:#fff;border:none;border-radius:20px;cursor:pointer;font-weight:600;font-size:.85rem}
.chat-upload-btn{width:36px;height:36px;border-radius:50%;border:2px solid var(--bd);background:var(--bg);color:var(--t2);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}
.chat-photo-previews{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.chat-photo-thumb{width:44px;height:44px;border-radius:6px;object-fit:cover;border:2px solid var(--bd)}
.chat-photo-remove{cursor:pointer;font-size:.75rem;color:var(--t2);padding:2px 6px;border-radius:50%;background:var(--bg2);border:1px solid var(--bd);flex-shrink:0}
.chat-photo-remove:hover{color:var(--rose);border-color:var(--rose)}
.chat-upload-btn:hover{border-color:var(--rose);color:var(--rose);background:#FFF0F5}
.chat-msg{display:flex}.chat-msg.user{justify-content:flex-end}.chat-msg.bot{justify-content:flex-start}
.chat-bubble{max-width:88%;padding:9px 13px;border-radius:14px;font-size:.83rem;line-height:1.5}
.chat-msg.bot .chat-bubble{background:#F5F0F8;color:var(--t);border-radius:14px 14px 14px 4px}
.gen-link-bubble{background:linear-gradient(135deg,#FFF5F0,#FFF0F5)!important;border:2px solid var(--rose)!important;text-align:center;padding:14px 18px!important;font-weight:600}
.gen-link-btn{display:inline-block;margin-top:8px;padding:10px 24px;background:linear-gradient(135deg,var(--rose),var(--lav));color:#fff;border:none;border-radius:20px;font-size:.9rem;font-weight:700;cursor:pointer;transition:all .3s;box-shadow:0 4px 14px rgba(212,128,154,.4)}
.gen-link-btn:hover{transform:scale(1.05);box-shadow:0 6px 20px rgba(212,128,154,.5)}
.chat-msg.user .chat-bubble{background:var(--rose);color:#fff;border-radius:14px 14px 4px 14px}

/* === BOOKS === */
.books-grid{display:grid;gap:12px}
.book-card{display:flex;align-items:center;gap:14px;background:var(--c);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh);transition:all .2s}
.book-card:hover{box-shadow:var(--sh2)}
.book-cover{width:48px;height:48px;border-radius:var(--rs);background:#FFF0F5;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.book-info{flex:1}.book-info h4{font-size:.92rem;margin-bottom:2px}.book-info p{font-size:.78rem;color:var(--t2)}
.book-status{font-size:.76rem}.book-status.done{color:var(--suc)}
.book-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}

/* === ORDERS === */
.orders-list{display:grid;gap:10px}
.order-card{background:var(--c);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh)}
.order-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px;font-size:.85rem;font-weight:600;color:var(--t2)}
.order-body{display:flex;gap:10px 16px;flex-wrap:wrap;font-size:.82rem;color:var(--t2)}
.order-status{font-size:.76rem}.order-status.completed,.order-status.done{color:var(--suc)}.order-status.needs_manual_review,.order-status.failed{color:var(--err)}.order-status.running,.order-status.retrying,.order-status.queued{color:var(--lav)}
.order-task-step{margin-top:8px;font-size:.78rem;color:var(--t2);line-height:1.45}.order-actions{display:flex;gap:8px;margin-top:10px}

/* === MODALS === */
.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px}
.modal-card{background:var(--c);border-radius:var(--r);padding:28px;max-width:400px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.account-card{width:min(380px,calc(100vw - 32px));max-height:min(640px,calc(100vh - 40px));overflow-y:auto;overscroll-behavior:contain;padding:20px}
.account-card::-webkit-scrollbar{width:8px}.account-card::-webkit-scrollbar-thumb{background:#DED6DC;border-radius:999px}.account-card::-webkit-scrollbar-track{background:transparent}
.modal-icon{font-size:2.5rem;margin-bottom:8px;text-align:center}.modal-card h3{font-size:1.1rem;margin-bottom:6px}
.prog-bar{height:8px;background:#F0E8EC;border-radius:8px;overflow:hidden;margin-bottom:6px}
.prog-fill{height:100%;background:linear-gradient(90deg,var(--rose),var(--lav));border-radius:8px;transition:width .5s}
.prog-pct{display:none}
.err-text{color:var(--err);margin-bottom:10px}
.task-toast{position:fixed;right:24px;bottom:24px;z-index:150;width:min(360px,calc(100vw - 32px));animation:taskToastIn .25s ease-out}
.task-toast-card{position:relative;background:var(--c);border:1px solid var(--bd);border-radius:var(--rs);padding:18px;box-shadow:0 14px 40px rgba(45,45,45,.18)}
.task-toast-close{position:absolute;right:10px;top:10px;z-index:2;width:28px;height:28px;border:0;border-radius:50%;background:var(--bg2);color:var(--t2);cursor:pointer;font-size:1rem;line-height:1;display:flex;align-items:center;justify-content:center}
.task-toast-close:hover{background:#F1E8EE;color:var(--rose)}
.task-toast .modal-icon{font-size:1.8rem;text-align:left;margin-bottom:4px}.task-toast-card h3{padding-right:30px}.task-toast .btn-dl{display:inline-block;margin-right:8px}.task-toast .btn-outline{margin-top:4px}
@keyframes taskToastIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}

/* === BOOK READER === */
body.reader-open{overflow:hidden}
.reader-overlay{position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;padding:0;background:url('/static/images/reader-story-stage.webp?v=20260811') center/cover no-repeat,#d9c8a4}
.reader-shell{width:min(1380px,100%);height:100vh;display:flex;flex-direction:column;overflow:hidden;background:transparent}
.reader-voice-gate{width:min(720px,100%);max-height:min(820px,calc(100vh - 36px));overflow:auto;background:#FFFDF8;border-radius:18px;box-shadow:0 24px 80px rgba(0,0,0,.3)}
.reader-voice-gate-content{padding:28px}.reader-voice-gate-intro{display:flex;align-items:center;gap:14px;margin-bottom:22px;padding:16px;border:1px solid #F0DCC4;border-radius:14px;background:linear-gradient(135deg,#FFF4DF,#FFFDF8)}
.reader-voice-gate-intro>span{font-size:2rem}.reader-voice-gate-intro strong{font-size:1.05rem}.reader-voice-gate-intro p{margin:5px 0 0;color:var(--t2);font-size:.84rem;line-height:1.55}
.reader-voice-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.reader-voice-card{min-height:126px;padding:16px;border:1px solid #E7DDDA;border-radius:14px;background:#fff;text-align:left;font-family:inherit;color:var(--t);cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.reader-voice-card:not(:disabled):hover{transform:translateY(-2px);border-color:var(--rose);box-shadow:0 8px 22px rgba(146,87,102,.12)}.reader-voice-card:disabled{color:#9C9698;background:#F5F3F2;cursor:not-allowed;filter:saturate(.45)}
.reader-voice-card-title{display:flex;align-items:center;justify-content:space-between;gap:8px;font-weight:700}.reader-voice-card-title small{padding:2px 6px;border-radius:8px;background:#FFE3A6;color:#8A5A00;font-size:.68rem;white-space:nowrap}.reader-voice-card p{margin:9px 0 0;color:var(--t2);font-size:.78rem;line-height:1.55}.reader-voice-card .reader-voice-card-condition{display:block;margin-top:10px;color:var(--rd);font-size:.74rem;font-weight:700}.reader-voice-card:disabled .reader-voice-card-condition{color:#8F888B}
.reader-skip-voice{display:block;width:100%;margin-top:18px;padding:11px;border:0;background:transparent;color:var(--t2);font-family:inherit;font-size:.86rem;text-decoration:underline;cursor:pointer}
.reader-header{height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 22px;border-bottom:1px solid rgba(255,255,255,.24);background:rgba(245,246,247,.18);backdrop-filter:blur(12px);flex-shrink:0}
.reader-heading{min-width:0}.reader-heading h2{font-size:1.05rem;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.reader-heading span{display:block;margin-top:2px;color:var(--t2);font-size:.76rem}
.reader-header-actions{display:flex;gap:8px;flex-shrink:0}
.reader-icon-btn{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.52);border-radius:50%;background:rgba(255,255,255,.72);color:#3F4246;font-size:1.2rem;line-height:1;text-decoration:none;cursor:pointer}
.reader-icon-btn:hover{border-color:#fff;background:#fff;color:var(--rd)}
.reader-layout{position:relative;isolation:isolate;min-height:0;flex:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(238px,292px);overflow:hidden;background:url('/static/images/reader-story-stage.webp?v=20260811') center/cover no-repeat,#d9c8a4}
.reader-layout::before{content:'';position:absolute;z-index:0;inset:0;pointer-events:none;background:linear-gradient(105deg,rgba(255,255,255,.1),rgba(55,71,62,.13))}.reader-layout::after{content:'';position:absolute;z-index:0;left:5%;right:25%;bottom:6%;height:28%;pointer-events:none;border-radius:50%;background:radial-gradient(ellipse,rgba(42,62,57,.22),transparent 68%);filter:blur(15px)}
.reader-book-area{position:relative;z-index:1;min-width:0;min-height:0;display:flex;flex-direction:column;background:transparent}
.reader-stage{min-height:0;flex:1;display:flex;align-items:center;justify-content:center;padding:14px 10px 12px 24px;overflow:hidden;touch-action:pan-y pinch-zoom}
.reader-book{position:relative;display:flex;align-items:stretch;max-width:100%;max-height:100%;padding-left:30px;transform:scale(1.1);transform-origin:center;filter:drop-shadow(0 20px 28px rgba(48,50,54,.34))}
.reader-book-spine{position:absolute;z-index:3;left:0;top:7px;bottom:7px;width:38px;border:1px solid rgba(72,39,32,.58);border-radius:12px 3px 3px 12px;background:linear-gradient(90deg,#75443B 0,#A86857 42%,#74443D 100%);box-shadow:inset -5px 0 8px rgba(48,27,24,.25)}
.reader-book-spine::before{content:'';position:absolute;inset:12px 3px;background:radial-gradient(circle at 50% 8px,#E8D1A5 0 4px,#57423B 4.5px 6px,transparent 6.5px);background-size:100% 46px;background-repeat:repeat-y;filter:drop-shadow(1px 1px 1px rgba(0,0,0,.35))}
.reader-book-spine::after{content:'';position:absolute;top:5px;bottom:5px;right:4px;width:2px;border-radius:2px;background:rgba(255,226,187,.42)}
.reader-book-page{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;min-width:160px;min-height:120px;max-width:100%;max-height:100%;overflow:hidden;border:1px solid rgba(93,78,72,.38);border-radius:3px 12px 12px 3px;background:#FFFDF8;box-shadow:8px 8px 0 #E8E3D9,11px 11px 0 rgba(82,73,69,.24);perspective:900px;backface-visibility:hidden}
.reader-book-page::after{content:'';position:absolute;z-index:2;left:0;top:0;bottom:0;width:12px;pointer-events:none;background:linear-gradient(90deg,rgba(67,45,38,.18),rgba(67,45,38,0))}
.reader-stage img{display:block;max-width:100%;max-height:calc(100vh - 152px);object-fit:contain;background:#fff}
.reader-loading{color:#6C6670;font-size:.86rem;text-align:center;padding:20px}
.reader-nav{height:64px;display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:12px;padding:0 20px;background:rgba(245,246,247,.12);border-top:1px solid rgba(255,255,255,.2);flex-shrink:0}
.reader-nav-btn{width:40px;height:40px;border:1px solid rgba(255,255,255,.55);border-radius:50%;background:rgba(255,255,255,.76);color:#3B3B3D;font-size:1.7rem;line-height:1;cursor:pointer}
.reader-nav-btn:disabled{opacity:.3;cursor:default}
.reader-dots{display:flex;align-items:center;justify-content:center;gap:6px;min-width:0;color:var(--t2);font-size:.8rem}
.reader-dots span{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.48)}.reader-dots span.active{width:18px;border-radius:4px;background:#fff}
.reader-explain-panel{position:relative;z-index:1;min-width:0;min-height:0;display:flex;flex-direction:column;padding:18px 18px 20px 4px;border:0;background:transparent;overflow-y:auto}
.reader-scope-label{margin-bottom:7px;color:var(--t2);font-size:.76rem;font-weight:600}
.reader-scope{display:grid;grid-template-columns:repeat(3,1fr);padding:3px;background:#F1ECEF;border-radius:7px;margin-bottom:16px}
.reader-scope-btn{height:36px;border:0;border-radius:5px;background:transparent;color:var(--t2);font-family:inherit;font-size:.84rem;cursor:pointer}
.reader-scope-btn.active{background:#fff;color:var(--rd);font-weight:700;box-shadow:0 1px 5px rgba(0,0,0,.09)}
.reader-page-text{min-height:88px;max-height:180px;overflow-y:auto;padding:0 2px 16px;border-bottom:1px solid var(--bd);color:#514C50;font-size:.88rem;line-height:1.75;white-space:pre-wrap}
.reader-question-label{display:block;margin:18px 0 7px;color:var(--t);font-size:.82rem;font-weight:700}
.reader-question{width:100%;min-height:78px;resize:vertical;padding:10px 11px;border:1px solid #DDD5D9;border-radius:6px;background:#fff;color:var(--t);font:inherit;font-size:.84rem;line-height:1.5;outline:none}
.reader-question:focus{border-color:var(--rose);box-shadow:0 0 0 3px rgba(212,128,154,.12)}
.reader-explain-btn{width:100%;height:42px;margin-top:10px;border:0;border-radius:6px;background:var(--rose);color:#fff;font-family:inherit;font-size:.88rem;font-weight:700;cursor:pointer}
.reader-explain-btn:hover{background:var(--rd)}.reader-explain-btn:disabled{opacity:.6;cursor:wait}
.reader-answer{margin-top:12px;padding:12px;border:1px solid rgba(255,255,255,.45);border-radius:12px;background:rgba(255,255,255,.68);color:#403B3E;font-size:.88rem;line-height:1.7;white-space:pre-wrap;backdrop-filter:blur(8px)}
.reader-audio{margin-top:12px}.reader-audio audio{display:block;width:100%;height:40px}
.reader-narration-status{min-height:20px;color:#F9FAFB;font-size:.78rem;line-height:1.5;text-shadow:0 1px 2px rgba(35,37,40,.35)}.reader-assistant{display:flex;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:6px;margin:4px 0 10px;padding:0;border:0;background:transparent}
.reader-assistant-sprite{position:relative;width:100%;height:min(370px,48vh);min-height:180px;flex:1;padding:0;border:0;overflow:visible;background:transparent;filter:drop-shadow(0 12px 10px rgba(55,57,61,.2));cursor:pointer;user-select:none;-webkit-user-select:none;touch-action:none}.reader-assistant-sprite img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none;transition:opacity .14s ease}.reader-assistant-sprite:active{transform:scale(.97)}.reader-assistant-copy{display:flex;width:100%;flex-direction:column;gap:6px;line-height:1.45;min-width:0}.reader-assistant-name-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.reader-assistant-copy strong{font-size:.94rem;color:#fff;text-shadow:0 1px 2px rgba(35,37,40,.34)}.reader-assistant-copy span{color:#F4F5F6;font-size:.8rem;text-shadow:0 1px 2px rgba(35,37,40,.3)}.reader-assistant-switch{border:0;background:transparent;color:#fff;font-family:inherit;font-size:.72rem;font-weight:700;text-decoration:underline;cursor:pointer;white-space:nowrap}
.reader-assistant-cloud{position:relative;align-self:flex-start;margin-top:3px;padding:7px 10px!important;border:1px solid rgba(255,255,255,.7);border-radius:14px;background:rgba(255,255,255,.82);color:#6E5158!important;font-size:.76rem!important;font-weight:700;text-shadow:none!important;box-shadow:0 3px 8px rgba(55,57,61,.12)}.reader-assistant-cloud::before{content:'';position:absolute;left:22px;top:-6px;width:10px;height:10px;border-left:1px solid rgba(255,255,255,.7);border-top:1px solid rgba(255,255,255,.7);background:rgba(255,255,255,.82);transform:rotate(45deg)}
.reader-assistant-live-state{display:none}.reader-assistant-idle-frames,.reader-assistant-speaking-frames{display:none;position:absolute;inset:0}.reader-assistant-idle-frames img,.reader-assistant-speaking-frames img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .08s linear}.reader-assistant-sprite.is-idle .reader-assistant-idle-frames,.reader-assistant-sprite.is-speaking .reader-assistant-speaking-frames{display:block}.reader-assistant-sprite.is-idle #readerAssistantImage,.reader-assistant-sprite.is-speaking #readerAssistantImage{display:none}.reader-assistant-live-dot{width:7px;height:7px;border-radius:50%;background:currentColor;animation:reader-assistant-pulse 1s ease-in-out infinite}.reader-assistant-live-state.is-thinking .reader-assistant-live-dot{animation-delay:.35s}.reader-assistant-live-state.is-talking .reader-assistant-live-dot{animation-duration:.55s}@keyframes reader-assistant-pulse{50%{transform:scale(.55);opacity:.45}}
.reader-assistant-picker{display:grid;grid-template-columns:repeat(2,1fr);gap:5px;margin-top:4px}.reader-assistant-picker button{padding:5px 6px;border:1px solid rgba(255,255,255,.65);border-radius:8px;background:rgba(255,255,255,.76);color:#654D54;font-family:inherit;font-size:.72rem;cursor:pointer}.reader-assistant-picker button:hover{border-color:#fff;background:#fff;color:var(--rd)}
.reader-manual-question{display:flex;gap:8px;margin-top:2px}.reader-manual-question input{min-width:0;flex:1;height:42px;padding:0 11px;border:1px solid rgba(255,255,255,.58);border-radius:10px;background:rgba(255,255,255,.76);color:var(--t);font:inherit;font-size:.82rem;outline:none;backdrop-filter:blur(8px)}.reader-manual-question input:focus{border-color:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.22)}.reader-manual-question .reader-explain-btn{width:58px;height:42px;margin:0;flex:0 0 58px}
.reader-feature-menu{position:fixed;z-index:320;top:70px;right:14px;width:min(330px,88vw);gap:8px;padding:18px;border-radius:18px;background:#fffdf8;box-sizing:border-box;box-shadow:0 18px 45px rgba(30,33,35,.32)}.reader-feature-menu button,.reader-feature-menu a{display:block;width:100%;padding:12px 14px;border:1px solid #e6ded2;border-radius:11px;background:#fff;color:#4c504b;font:inherit;font-size:.9rem;font-weight:700;text-align:left;text-decoration:none;box-sizing:border-box;cursor:pointer}.reader-feature-menu button:hover,.reader-feature-menu a:hover{border-color:#78906d;background:#f0f6ed;color:#3c503d}.reader-feature-submenu{gap:6px;padding:4px 0}.reader-feature-submenu span{padding:5px 2px;color:var(--t2);font-size:.76rem}.reader-feature-submenu button{background:#f5efe7}
.reader-option-overlay{position:fixed;z-index:320;top:70px;right:14px;display:block;padding:0;background:transparent}.reader-option-dialog{width:min(330px,88vw);max-height:70vh;overflow:auto;padding:18px;border-radius:18px;background:#fffdf8;box-shadow:0 18px 45px rgba(30,33,35,.32)}.reader-option-dialog header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;color:#3c503d;font-size:1rem}.reader-option-dialog header button{width:30px;height:30px;border:0;border-radius:50%;background:#f2eee6;color:#68635f;font-size:1rem;cursor:pointer}.reader-option-list{display:grid;gap:8px}.reader-option-list button{padding:12px 14px;border:1px solid #e6ded2;border-radius:11px;background:#fff;color:#4c504b;font:inherit;font-size:.9rem;font-weight:700;text-align:left;cursor:pointer}.reader-option-list button:hover{border-color:#78906d;background:#f0f6ed}
.reader-guide-list{gap:10px}.reader-guide-list section{padding:11px 12px;border:1px solid #e8dfd1;border-radius:12px;background:#fff}.reader-guide-list strong{display:block;color:#496147;font-size:.88rem}.reader-guide-list span{display:block;margin-top:5px;color:#6e706b;font-size:.78rem;line-height:1.55}

/* Account */
.acc-row{display:flex;justify-content:space-between;padding:6px 0;font-size:.84rem;border-bottom:1px solid var(--bd)}

/* === COMMON === */
.loading{text-align:center;color:var(--t2);padding:30px;font-size:.85rem}
.empty{text-align:center;padding:30px}.empty-icon{font-size:2rem;display:block;margin-bottom:8px}
.empty p{color:var(--t2);margin-bottom:12px}

/* === RESPONSIVE === */
@media(max-width:700px){
  .hero{flex-direction:column;padding:30px 20px;text-align:center}.hero-text h1{font-size:1.5rem}
  .hero-visual{font-size:3rem}
  .steps{flex-direction:column;padding:16px}.step-arrow{transform:rotate(90deg);padding:4px 0;text-align:center}
  .nav-links{display:none;flex-direction:column;background:var(--rd);position:absolute;top:var(--navh);left:0;right:0;padding:10px;border-radius:0 0 var(--rs) var(--rs)}
  .nav-links.open{display:flex}.nav-toggle{display:block}
  .nav-right{gap:4px}.nav-pill{padding:6px 10px;font-size:.76rem}
  .form-row{grid-template-columns:1fr}
  .page-options{flex-wrap:wrap}.page-option{min-width:70px}
  .chat-modal{width:92vw;right:4vw;bottom:85px;height:420px}
  .chat-fab{position:fixed;top:calc(env(safe-area-inset-top, 0px) + 76px);bottom:auto;left:auto;right:16px;width:48px;height:48px;font-size:1.3rem}
  .fab-tip{max-width:calc(100vw - 88px)}
  .book-card{align-items:flex-start;flex-wrap:wrap}.book-info{min-width:calc(100% - 70px)}.book-actions{width:100%;justify-content:flex-end}
  .addr-card{flex-direction:column}.addr-actions{flex-direction:row;justify-content:flex-end}.addr-grid{grid-template-columns:1fr}
  .shipping-actions{flex-direction:column}.shipping-actions .btn{width:100%}
  .reader-overlay{padding:0}.reader-shell{width:100%;height:100%;border-radius:0}
  .reader-voice-gate{width:100%;height:100%;max-height:none;overflow:hidden;border-radius:0}.reader-voice-gate-content{padding:12px 14px}.reader-voice-gate-intro{gap:9px;margin-bottom:10px;padding:10px}.reader-voice-gate-intro>span{font-size:1.5rem}.reader-voice-gate-intro strong{font-size:.9rem}.reader-voice-gate-intro p{margin-top:2px;font-size:.72rem;line-height:1.35}.reader-voice-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.reader-voice-card{min-height:88px;padding:10px}.reader-voice-card p{margin-top:5px;font-size:.68rem;line-height:1.35}.reader-voice-card .reader-voice-card-condition{margin-top:6px;font-size:.66rem}.reader-skip-voice{margin-top:10px;padding:7px;font-size:.78rem}
  .reader-header{height:54px;padding:0 12px;background:rgba(255,253,248,.70)}.reader-heading span{display:none}.reader-layout{position:relative;display:block;isolation:isolate;overflow:hidden;background:url('/static/images/reader-story-stage.webp?v=20260811') center/100% 100% no-repeat,#e5d5b4}.reader-layout::before{content:'';position:absolute;z-index:0;inset:0;pointer-events:none;opacity:.22;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(47,61,54,.12))}.reader-layout::after{content:'';position:absolute;z-index:0;left:8%;right:8%;bottom:12%;height:20%;pointer-events:none;border-radius:50%;background:radial-gradient(ellipse,rgba(42,62,57,.24),transparent 68%);filter:blur(13px)}.reader-book-area{position:relative;z-index:1;height:100%}
  .reader-stage{padding:0 0 54px 8px}.reader-book{padding-left:20px;transform:scale(1.12);transform-origin:center;filter:drop-shadow(0 20px 26px rgba(43,50,51,.34))}.reader-book-spine{width:28px}.reader-stage img{max-height:calc(100vh - 108px)}.reader-nav{position:absolute;z-index:4;bottom:4px;left:0;right:0;height:42px;padding:0 12px;background:linear-gradient(transparent,rgba(46,58,57,.35));border:0}.reader-nav-btn{border-color:rgba(255,255,255,.72);background:rgba(255,253,248,.86);box-shadow:0 5px 12px rgba(37,48,45,.18)}
  .reader-explain-panel{position:absolute;z-index:5;right:12px;bottom:32px;width:min(180px,48vw);min-height:0;padding:0;border:0;overflow:visible;background:transparent}.reader-narration-status{display:none}
  .reader-assistant{position:absolute;right:0;bottom:0;flex:0;flex-direction:column;align-items:center;gap:0;margin:0}.reader-assistant-sprite{width:126px;height:126px;min-height:126px;flex:0 0 126px}.reader-assistant-live-state{position:absolute;right:128px;bottom:8px;display:flex;align-items:center;gap:5px;min-width:max-content;padding:7px 10px;border:1px solid rgba(255,255,255,.82);border-radius:14px;background:rgba(255,253,248,.94);color:#71596a;font-size:.68rem;font-weight:700;line-height:1;box-shadow:0 4px 10px rgba(49,58,56,.18);text-align:left;white-space:nowrap;pointer-events:none}.reader-assistant-live-state::after{content:'';position:absolute;right:-8px;top:50%;width:0;height:0;border-top:6px solid transparent;border-bottom:6px solid transparent;border-left:8px solid rgba(255,253,248,.94);transform:translateY(-50%)}.reader-assistant-live-state.is-listening{color:#8c5f6d;background:#fff7f8}.reader-assistant-live-state.is-thinking{color:#58706b;background:#f4faf2}.reader-assistant-live-state.is-talking{color:#79603f;background:#fffaf0}.reader-assistant-copy{display:none}.reader-manual-question{display:none!important}.reader-answer,.reader-audio,#voiceNotice,#voiceUpsell{display:none!important}.reader-feature-menu{top:62px;right:12px;max-height:62vh;overflow:auto}.reader-assistant-picker{grid-template-columns:1fr}.reader-page-text{min-height:58px;max-height:110px}.reader-question-label{margin-top:13px}
}



/* ===== 创作页表单容器（机器人锚点）===== */
.create-form-col{position:relative}

/* ===== QQ 风格提示气泡 ===== */
.fab-tip{position:fixed;left:70px;top:18px;max-width:260px;background:#fff;border:2px solid var(--rose);color:var(--t);padding:10px 14px;border-radius:18px;font-size:.82rem;font-weight:600;box-shadow:0 4px 14px rgba(212,128,154,.25);cursor:pointer;z-index:89;animation:tipBounce 1.2s ease-in-out infinite}
.fab-tip b{display:block;margin-bottom:3px;color:var(--rd)}
.fab-tip span{display:block;font-weight:500;line-height:1.45;color:var(--t2)}
.fab-tip::after{content:'';position:absolute;left:var(--tip-arrow-x,calc(100% - 28px));top:-12px;transform:translateX(-50%);border:6px solid transparent;border-bottom-color:var(--rose)}
@keyframes tipBounce{0%,100%{transform:translateX(0)}50%{transform:translateX(6px)}}
@media(max-width:700px){.fab-tip{max-width:calc(100vw - 88px)}}

/* ===== 弹窗通用 ===== */
.m-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.m-head h3{margin:0}
.m-close{cursor:pointer;font-size:1.15rem;opacity:.45;transition:opacity .2s}
.m-close:hover{opacity:.9}
.m-input{width:100%;padding:12px;border:2px solid var(--bd);border-radius:8px;font-family:inherit;font-size:.9rem;outline:none;box-sizing:border-box;transition:border-color .2s}
.m-input:focus{border-color:var(--rose)}

/* ===== 登录/注册选项卡 ===== */
.auth-tabs{display:flex;background:var(--bg2);border-radius:10px;padding:4px;margin-bottom:16px}
.auth-tab{flex:1;padding:9px;border:none;background:transparent;border-radius:8px;cursor:pointer;font-size:.88rem;font-family:inherit;color:var(--t2);transition:all .2s}
.auth-tab.active{background:#fff;color:var(--t);font-weight:600;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.auth-welcome{font-size:.85rem;color:var(--rose);margin-bottom:10px}
.auth-hint{font-size:.75rem;color:var(--t2);margin-top:8px;text-align:center}
.auth-guest{text-align:center;font-size:.78rem;color:var(--t2);margin-top:12px;cursor:pointer}
.auth-guest:hover{color:var(--rose)}
.register-account-row{display:grid;grid-template-columns:minmax(0,1fr) 72px;gap:8px;align-items:center}
.btn-random-account{height:46px;padding:0;font-size:.82rem;white-space:nowrap}

/* ===== 个人中心 ===== */
.acc-profile{display:flex;flex-direction:column;align-items:center;margin-bottom:16px}
.acc-avatar{position:relative;width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,var(--rose),var(--lav));display:flex;align-items:center;justify-content:center;color:#fff;font-size:2rem;cursor:pointer;overflow:visible;transition:transform .2s}
.acc-avatar:hover{transform:scale(1.05)}
.acc-avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.acc-avatar-edit{position:absolute;bottom:-2px;right:-2px;width:24px;height:24px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.acc-name{font-weight:600;font-size:1rem;margin-top:10px}
.acc-badge{font-size:.72rem;color:var(--t2);background:var(--bg2);padding:3px 12px;border-radius:10px;margin-top:6px}
.acc-badge.badge-on{color:#2c8a52;background:#e3f5ea}
.acc-rows{margin-bottom:14px}
.pwd-change-panel{display:grid;gap:10px;margin-top:8px;padding:12px;border:1px solid var(--bd);border-radius:10px;background:var(--bg2)}
.security-method-tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:3px;border-radius:9px;background:#EDE8EB}
.security-method-tab{min-height:34px;padding:7px 8px;border:0;border-radius:7px;background:transparent;color:var(--t2);font:inherit;font-size:.8rem;cursor:pointer}
.security-method-tab.active{background:#fff;color:var(--rd);font-weight:700;box-shadow:0 1px 5px rgba(0,0,0,.08)}
.security-method-tab:disabled{opacity:.45;cursor:not-allowed}
.security-method-hint{margin:0 0 7px;color:var(--t2);font-size:.76rem;line-height:1.5}
.sms-code-row{display:grid;grid-template-columns:minmax(0,1fr) 108px;gap:8px}
.sms-code-row .btn{height:46px;padding:0 8px;font-size:.78rem;white-space:nowrap}
.pwd-change-panel>.m-input{margin:0}
.pwd-submit{margin-top:0!important;padding:11px;font-size:.85rem}
.btn-block{width:100%;margin-top:4px}
.btn-mini{padding:7px 10px;font-size:.78rem}
.btn-logout{margin-top:12px;padding:10px 12px;background:#fff;color:#b45c74;border:1px solid #efcad5;box-shadow:none;font-size:.84rem}
.btn-logout:hover{background:#fff4f7;border-color:var(--rose)}
.account-danger-btn{margin-top:8px!important;border-color:#D66A4F!important;color:#B44B36!important}
.account-danger-btn:hover{background:#FFF4F0!important;border-color:#B44B36!important}
.account-delete-card{max-width:420px}
.account-delete-warning{margin-bottom:14px;padding:12px;border:1px solid #F0B7A8;border-radius:10px;background:#FFF4F0;color:#7D3829}
.account-delete-warning strong{display:block;margin-bottom:5px;font-size:.9rem}
.account-delete-warning p{margin:0;font-size:.78rem;line-height:1.6}
.security-field-label{display:block;margin:10px 0 6px;color:var(--t);font-size:.8rem;font-weight:700}
.account-delete-submit{margin-top:14px!important;padding:11px;border:1px solid #B44B36;background:#B44B36;color:#fff}
.account-delete-submit:hover{background:#963A2D}

/* === 2026: 小绘手作绘本主题 === */
:root{
  --rose:#C96F42;--rd:#315C49;--rl:#E9D7B7;--lav:#6E9FC2;--gold:#F4B63E;
  --bg:#FFFDF5;--bg2:#F8F0DD;--c:#FFFEFA;--t:#354035;--t2:#7B786B;--bd:#E8DEC9;
  --suc:#4F8A6D;--err:#B85E43;--sh:0 7px 18px rgba(93,70,36,.08);--sh2:0 12px 28px rgba(93,70,36,.14);
  --r:26px;--rs:16px;
}
body{
  background-color:var(--bg);
  background-image:radial-gradient(rgba(129,105,64,.09) .65px,transparent .75px),radial-gradient(rgba(255,255,255,.8) .65px,transparent .75px);
  background-position:0 0,5px 5px;background-size:9px 9px;
  font-family:'Microsoft YaHei','PingFang SC',sans-serif;
}
.nav{height:72px;background:rgba(255,253,245,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(105,82,43,.12);box-shadow:0 3px 15px rgba(89,67,34,.05)}
.nav-logo{gap:7px;color:#315C49;font-family:'STKaiti','KaiTi','Microsoft YaHei',serif;font-size:1.75rem;font-weight:800;letter-spacing:2px}
.nav-logo span:last-child{font-size:1.35rem}.logo-mark{display:inline-flex;align-items:center;justify-content:center;width:29px;height:29px;border-radius:53% 47% 49% 51%;background:#F4B63E;color:#fff;font:700 1.05rem/1 sans-serif;transform:rotate(-11deg);box-shadow:2px 3px 0 #D98D22}
.nav-link{color:#697465;border-radius:999px;font-weight:700}.nav-link:hover,.nav-link.active{background:#E5F0E8;color:#315C49}
.nav-pill{background:#E5F0E8;color:#315C49;border:1px solid rgba(49,92,73,.1);border-radius:999px}.nav-pill:hover{background:#D3E7D8}.nav-pill-outline{background:transparent;border-color:#D9CEB5;color:#6A5942}.nav-pill-outline:hover{background:#F8F0DD}.nav-pill-vip{background:#FFF0B8;color:#8A5B11}.nav-toggle{color:#315C49}
.main{margin-top:72px}.page{padding:40px 0 52px}.sec-title{color:#315C49;font-size:1.65rem;letter-spacing:.02em}

.hero{position:relative;min-height:420px;overflow:hidden;isolation:isolate;padding:52px 54px;margin-bottom:42px;gap:12px;border:1px solid #EEE1C8;border-radius:38px 54px 38px 64px;background:#F8EFD9;box-shadow:0 13px 24px rgba(104,78,38,.1)}
.hero::before{content:'';position:absolute;z-index:-1;inset:0;background:radial-gradient(circle at 76% 38%,rgba(255,238,164,.66),transparent 19%),radial-gradient(circle at 7% 91%,rgba(152,193,170,.27),transparent 21%),linear-gradient(120deg,#FFF9E9 0%,#FBF0D7 100%)}
.hero::after{content:'';position:absolute;z-index:-1;right:-28px;top:-34px;width:185px;height:185px;border:2px dashed rgba(195,133,60,.28);border-radius:47% 53% 62% 38%;transform:rotate(16deg)}
.hero-text{position:relative;z-index:1;max-width:47%;padding:7px 0}.hero-kicker{display:inline-block;margin-bottom:15px;padding:7px 14px;border-radius:60% 40% 52% 48%;background:#E2F0E6;color:#3E765A;font-size:.78rem;font-weight:800;letter-spacing:.06em;transform:rotate(-1deg)}
.hero-text h1{font-family:'STKaiti','KaiTi','Microsoft YaHei',serif;font-size:3.05rem;line-height:1.25;letter-spacing:.035em;color:#315C49;margin-bottom:16px}.hero-text h1 span{display:block;color:#C96F42}.hero-text p{max-width:420px;font-size:1rem;color:#697465;line-height:1.8;margin-bottom:24px}.hero-text .hero-note{margin:14px 0 0;color:#8D7C5D;font-size:.78rem;font-weight:700;letter-spacing:.06em}
.btn-hero{padding:14px 28px 13px;border:1px solid #D59520;border-radius:17px 22px 18px 24px;background:#F4B63E;color:#5A3B0C;box-shadow:0 5px 0 #D8931E,0 10px 18px rgba(180,120,23,.2);font-size:1rem;font-weight:800}.btn-hero span{margin-left:9px;font-size:1.15rem}.btn-hero:hover{background:#FFC94E;transform:translateY(-2px);box-shadow:0 7px 0 #D8931E,0 13px 22px rgba(180,120,23,.23)}
.hero-visual{display:flex;align-items:center;align-self:stretch;justify-content:flex-end;flex:1;min-width:0;font-size:0}.hero-visual img{display:block;width:min(590px,54vw);max-height:360px;object-fit:contain;object-position:center right;filter:drop-shadow(0 14px 10px rgba(104,78,38,.1));mix-blend-mode:multiply}

.journey-head{text-align:center;margin:0 0 18px}.journey-head span,.recent-title-row>div>span{color:#C27C31;font-size:.78rem;font-weight:800;letter-spacing:.11em}.journey-head h2{margin-top:7px;color:#315C49;font-family:'STKaiti','KaiTi','Microsoft YaHei',serif;font-size:1.75rem}
.steps{position:relative;gap:0;align-items:stretch;margin-bottom:38px;padding:33px 30px 27px;border:1px solid #E9DFC9;border-radius:35px 27px 41px 24px;background:#FFFEF9;box-shadow:var(--sh)}
.step{position:relative;z-index:1;padding:11px 14px}.step-num{position:absolute;top:-5px;left:18%;width:auto;height:auto;margin:0;background:transparent;color:#C27C31;font-family:Georgia,serif;font-size:.74rem;letter-spacing:.08em}.step-icon{display:flex;align-items:center;justify-content:center;width:64px;height:58px;margin:4px auto 12px;border-radius:54% 46% 49% 51%;font-size:2rem;color:#fff;transform:rotate(-5deg);box-shadow:inset 0 -3px 0 rgba(74,64,35,.14),2px 4px 0 rgba(96,77,39,.11)}
.pencil-icon{background:#D89042;font-family:Georgia,serif;transform:rotate(-12deg)}.palette-icon{background:#6E9FC2;color:#F8EFD9;font-size:1.25rem;text-shadow:15px 10px #E8A458,-13px 12px #315C49,10px -13px #F8EFD9}.plane-icon{background:#86AF93;font-size:1.9rem;transform:rotate(-21deg)}
.step h3{color:#315C49;font-family:'STKaiti','KaiTi','Microsoft YaHei',serif;font-size:1.13rem;margin-bottom:7px}.step p{font-size:.79rem;color:#7B786B;line-height:1.7}.step-arrow{position:relative;width:16%;padding:0;align-self:center;font-size:0}.step-arrow::before{content:'';position:absolute;left:6%;right:6%;top:50%;border-top:2px dashed #D9B77B;transform:rotate(-4deg)}.step-arrow::after{content:'✦';position:absolute;right:0;top:calc(50% - 9px);font-size:1rem;color:#D89B31}.step-arrow i{display:none}
.quote-card{border:1px solid #E8D7B6;border-radius:28px 36px 24px 34px;background:#E8F1E9;box-shadow:none}.q-icon{color:#315C49}

.recent{padding-top:8px}.recent-title-row{display:flex;align-items:end;justify-content:space-between;margin:0 3px 20px}.recent-title-row .sec-title{margin:4px 0 0}.recent-title-row>a{color:#315C49;font-size:.84rem;font-weight:800;text-decoration:none}.recent-title-row>a:hover{color:#C96F42}.recent .books-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.recent .book-card{position:relative;display:block;min-height:246px;padding:0;overflow:hidden;border-radius:16px 24px 20px 15px;background:#FFFDF6;box-shadow:7px 10px 0 #D4C2A1,10px 13px 16px rgba(74,58,30,.12);transition:transform .25s ease,box-shadow .25s ease}.recent .book-card:hover{transform:translateY(-5px) rotate(-1deg);box-shadow:9px 13px 0 #D4C2A1,13px 18px 20px rgba(74,58,30,.16)}
 .recent .book-cover{width:100%;height:136px;border-radius:0;justify-content:center;background:linear-gradient(135deg,#A6C8B1,#DDEDDC);font-size:2.4rem}.recent .book-card:nth-child(2) .book-cover{background:linear-gradient(135deg,#E7B66B,#FBEDD3)}.recent .book-card:nth-child(3) .book-cover{background:linear-gradient(135deg,#A6C5D5,#E4EFF2)}.recent .book-info{padding:14px 16px 12px}.recent .book-info h4{font-family:'STKaiti','KaiTi','Microsoft YaHei',serif;font-size:1.12rem;color:#315C49;margin-bottom:5px}.recent .book-info p{color:#827861;font-size:.76rem}.recent .book-status{position:absolute;right:13px;bottom:12px;padding:4px 8px;border-radius:999px;background:#E7F0E8;color:#4F8A6D;font-weight:800}.recent .book-actions{display:none}.recent .book-card[data-open-book-card]{cursor:pointer}.recent .book-card[data-open-book-card]:focus-visible{outline:3px solid #C96F42;outline-offset:4px}

.form-card,.order-card{border:1px solid #EDE2CD}.btn-submit{background:#315C49;box-shadow:0 5px 0 #244737}.btn-submit:hover{background:#3E765A;box-shadow:0 7px 0 #244737}.chat-fab,.chat-modal-head{background:#315C49}.chat-fab{box-shadow:0 4px 0 #244737,0 8px 16px rgba(49,92,73,.22)}

@media(max-width:700px){
  .nav{height:64px}.main{margin-top:64px}.page{padding:22px 0 36px}.nav-logo{font-size:1.45rem}.nav-logo span:last-child{font-size:1.15rem}.nav-pill-outline{display:none}
  .hero{min-height:0;padding:31px 23px 16px;margin-bottom:31px;border-radius:27px 38px 28px 42px;text-align:left}.hero-text{max-width:100%;padding:0}.hero-text h1{font-size:2.18rem}.hero-text p{font-size:.9rem;margin-bottom:19px}.hero-visual{justify-content:center;margin-top:7px}.hero-visual img{width:100%;max-height:235px;object-position:center}.hero-note{display:none}
  .journey-head h2{font-size:1.38rem}.steps{display:block;padding:18px 17px 13px;border-radius:26px}.step{padding:16px 8px 16px 83px;text-align:left;min-height:92px}.step-icon{position:absolute;left:8px;top:18px;width:54px;height:49px;margin:0}.step-num{top:10px;left:72px}.step h3{font-size:1.06rem}.step p{font-size:.75rem}.step-arrow{display:block;width:1px;height:13px;margin:0 0 0 34px}.step-arrow::before{top:6px;left:0;right:auto;width:1px;height:11px;border:0;border-left:2px dashed #D9B77B;transform:none}.step-arrow::after{display:none}
  .recent-title-row{align-items:center;margin-bottom:14px}.recent-title-row .sec-title{font-size:1.38rem}.recent .books-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.recent .book-card{min-height:202px}.recent .book-cover{height:108px;font-size:2rem}.recent .book-info{padding:10px 11px}.recent .book-info h4{font-size:.96rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recent .book-status{display:none}
}

/* ===== 收货地址 ===== */
.addr-panel{margin:12px 0 14px;border:1px solid var(--bd);border-radius:10px;padding:12px;background:var(--bg2)}
.addr-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.addr-head h4{font-size:.9rem;margin:0;color:var(--t)}
.addr-list{display:grid;gap:8px}
.addr-empty{font-size:.8rem;color:var(--t2);padding:10px;text-align:center;background:var(--c);border-radius:8px;border:1px dashed var(--bd)}
.addr-card{display:flex;justify-content:space-between;gap:10px;padding:10px;background:var(--c);border:1px solid var(--bd);border-radius:8px}
.addr-card.is-default{border-color:var(--rose);background:#FFF8F8}
.addr-card-main{min-width:0;flex:1}
.addr-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.84rem;color:var(--t)}
.addr-title em{font-style:normal;font-size:.68rem;color:#fff;background:var(--rose);border-radius:999px;padding:2px 7px}
.addr-text{font-size:.78rem;color:var(--t2);line-height:1.45;margin-top:4px;word-break:break-word}
.addr-label{display:inline-block;margin-top:5px;font-size:.7rem;color:var(--lav);background:#F5F0F8;border-radius:999px;padding:2px 7px}
.addr-actions{display:flex;flex-direction:column;gap:5px;flex-shrink:0}
.addr-actions button{border:none;background:transparent;color:var(--lav);font-size:.74rem;cursor:pointer;padding:2px 0;text-align:right}
.addr-actions button:hover{color:var(--rose)}
.addr-form{margin-top:10px;padding:10px;background:var(--c);border:1px solid var(--bd);border-radius:8px}
.addr-form-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;font-size:.84rem;color:var(--t)}
.addr-close{border:none;background:transparent;color:var(--t2);font-size:1.1rem;cursor:pointer}
.addr-form .m-input{margin-top:8px}
.addr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.addr-region-hint{margin:7px 0 0;font-size:.72rem;color:var(--t2);line-height:1.45}
.addr-default{display:flex;align-items:center;gap:6px;margin:8px 0 10px;font-size:.8rem;color:var(--t2)}

/* ===== 下单地址确认 ===== */
.shipping-card{max-width:460px}
.shipping-list{display:grid;gap:10px;margin:12px 0}
.shipping-choice{display:block;padding:12px;border:2px solid var(--bd);border-radius:10px;background:var(--bg);cursor:pointer;transition:all .2s}
.shipping-choice:hover{border-color:var(--lav);background:#fff}
.shipping-choice.selected{border-color:var(--rose);background:#FFF8F8}
.shipping-choice input{margin-right:8px}
.shipping-choice span{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.86rem;color:var(--t)}
.shipping-choice em{font-style:normal;font-size:.68rem;color:#fff;background:var(--rose);border-radius:999px;padding:2px 7px}
.shipping-choice small{display:block;margin:6px 0 0 24px;font-size:.78rem;color:var(--t2);line-height:1.45}
.shipping-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:12px}

/* ===== 聊天窗关闭按钮 ===== */
.chat-close{background:#fff;border:2px solid #315C49;color:#315C49;min-width:78px;height:38px;border-radius:19px;cursor:pointer;font-size:.9rem;font-weight:900;display:flex;align-items:center;justify-content:center;gap:5px;transition:transform .2s,background .2s;flex-shrink:0;position:relative;z-index:10;pointer-events:auto}
.chat-close:hover{background:#fff7ea;transform:scale(1.04)}
.chat-close>span:first-child{font-size:1.05rem;line-height:1}.chat-close-label{line-height:1}

/* 返回填表按钮 */
.chat-back-form{display:none;flex:0 0 auto;padding:10px 14px;border-top:1px solid var(--bd);text-align:center;background:var(--c)}
.chat-back-form-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 24px;border:2px solid #315C49;border-radius:22px;background:#fff;color:#315C49;cursor:pointer;font-size:.9rem;font-weight:700;transition:all .2s;font-family:inherit}
.chat-back-form-btn:hover{background:#E5F0E8;transform:translateY(-1px)}

/* 小绘：统一的绘本风精灵形象与移动键盘安全区 */
.chat-fab{display:grid;place-items:center;padding:3px;overflow:visible;background:#fff7ea!important;border:2px solid #315C49}
.chat-fab img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 2px 2px rgba(49,92,73,.2))}
.chat-fab.is-thinking img,.chat-msg.bot.is-thinking .chat-avatar{animation:xiaohuiThink .75s ease-in-out infinite alternate}
.chat-fab.is-open{background:#fff7ea!important;font-size:0}
.chat-assistant-title{display:flex;align-items:center;gap:7px}.chat-assistant-title img{width:30px;height:30px;object-fit:contain}.chat-assistant-title small{opacity:.86;font-weight:400}
.chat-msg.bot{align-items:flex-start;gap:6px}.chat-avatar{width:27px;height:27px;object-fit:contain;flex:none;margin-top:2px}.chat-md{white-space:normal;overflow-wrap:anywhere}.chat-md p{margin:0 0 7px}.chat-md p:last-child{margin-bottom:0}.chat-md ul,.chat-md ol{margin:3px 0 7px;padding-left:20px}.chat-md code{background:rgba(49,92,73,.12);border-radius:4px;padding:1px 4px;font-family:ui-monospace,monospace}.chat-md a{color:#315C49;text-decoration:underline}
@keyframes xiaohuiThink{from{transform:translateY(0) rotate(-2deg)}to{transform:translateY(-3px) rotate(2deg)}}
@media (max-width:700px){
  .chat-modal{width:calc(100vw - 20px);right:10px;left:10px;height:var(--chat-mobile-height, min(520px, calc(100dvh - 88px)));bottom:var(--chat-mobile-bottom, 76px);top:auto!important;max-height:none}
  .chat-modal-head{cursor:default}.chat-close{display:none}.chat-back-form{display:block}
  .chat-open .nav{transform:translateY(calc(100% + 12px));pointer-events:none}
}

/* ===== 版本选择 ===== */
.edition-toggle {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.edition-option {
  flex: 1;
  min-width: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 16px;
  border: 2px solid #e5e0d5;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.edition-option:hover {
  border-color: #c9b99a;
  background: #fdfaf3;
}
.edition-option.active {
  border-color: #b8956a;
  background: #faf3e6;
  box-shadow: 0 2px 8px rgba(184, 149, 106, 0.18);
}
.edition-option input { display: none; }
.edition-icon { font-size: .78rem; font-weight: 800; letter-spacing: 0; color: #b8956a; }
.edition-label { font-weight: 700; font-size: .88rem; color: #3d3226; }
.edition-desc { font-size: .75rem; color: #999; }

.shipping-note {
  line-height: 1.6;
}

/* ===== 订单物流信息 ===== */
.order-tracking {
  font-size: .78rem;
  color: #888;
  margin-top: 6px;
  padding-left: 2px;
  line-height: 1.45;
}
.site-legal-footer{max-width:1180px;margin:0 auto;padding:22px 24px 34px;display:flex;flex-wrap:wrap;gap:10px 16px;justify-content:center;color:var(--t2);font-size:.76rem;text-align:center}
.site-legal-footer a,.auth-legal-consent a,.consent a,.account-data-rights{color:#246b9e;text-decoration:underline;text-underline-offset:2px}
.auth-legal-consent{display:block;margin-top:10px;font-size:.74rem;line-height:1.55;color:var(--t2)}
.account-data-rights{display:block;margin-top:12px;text-align:center;font-size:.78rem}

/* 桌面端保留主图作为讲解嘴型帧，避免双帧容器被浏览器隐藏。 */
@media(max-width:700px){.reader-assistant-idle-frames img,.reader-assistant-speaking-frames img{transition:none}}

@media (min-width:701px){
  .reader-assistant-sprite.is-speaking #readerAssistantImage{display:block!important;opacity:1!important}
  .reader-assistant-sprite.is-speaking .reader-assistant-speaking-frames{display:none!important}
}

/* ===== 操作教程 ===== */
.tutorial-page{max-width:1120px}
.tutorial-heading{text-align:center;max-width:680px;margin:10px auto 28px}
.tutorial-heading h2{margin:7px 0 10px;color:var(--t1);font-size:2rem}
.tutorial-heading p{margin:0;color:var(--t2);line-height:1.7}
.tutorial-main{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;align-items:start}
.tutorial-content,.tutorial-ask-card{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:22px;box-shadow:0 10px 28px rgba(74,55,28,.06)}
.tutorial-content{padding:24px}
.tutorial-welcome{display:flex;gap:14px;align-items:center;margin-bottom:22px;padding:16px;border-radius:16px;background:linear-gradient(135deg,#f8ead6,#eff3e6)}
.tutorial-welcome>span{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#fff;font-size:1.45rem}.tutorial-welcome strong{color:var(--t1)}.tutorial-welcome p{margin:4px 0 0;color:var(--t2);font-size:.88rem;line-height:1.55}
.tutorial-module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.tutorial-module-card{display:flex;align-items:center;gap:12px;width:100%;padding:16px;border:1px solid #e6dfd0;border-radius:16px;background:#fffdf8;color:var(--t1);cursor:pointer;text-align:left;transition:transform .2s,border-color .2s,box-shadow .2s}
.tutorial-module-card:hover{transform:translateY(-2px);border-color:#cfb98e;box-shadow:0 8px 20px rgba(93,70,35,.1)}
.tutorial-module-icon{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:13px;background:#f4e6cf;font-size:1.3rem}.tutorial-module-copy{display:grid;gap:4px;min-width:0;flex:1}.tutorial-module-copy strong{font-size:.98rem}.tutorial-module-copy small{color:var(--t2);font-size:.76rem;line-height:1.45}.tutorial-module-card>b{color:#b38754;font-size:1.1rem}
.tutorial-ask-card{position:sticky;top:18px;padding:22px;background:linear-gradient(160deg,#fffdf9,#f2f6eb)}
.tutorial-ask-icon{display:grid;place-items:center;width:42px;height:42px;margin-bottom:10px;border-radius:13px;background:#e9dcff;font-size:1.15rem}.tutorial-ask-card h3{margin:0;color:var(--t1);font-size:1.08rem}.tutorial-ask-card p{margin:7px 0 13px;color:var(--t2);font-size:.82rem;line-height:1.65}
.tutorial-quick-questions{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px}.tutorial-quick-questions button{padding:6px 8px;border:1px solid #dcd4c4;border-radius:999px;background:#fff;color:#716044;font-size:.73rem;cursor:pointer}.tutorial-quick-questions button:hover{background:#fbf2e2}
.tutorial-ask-card textarea{box-sizing:border-box;width:100%;min-height:82px;padding:10px;border:1px solid #d9d1c3;border-radius:11px;background:#fff;resize:vertical;font:inherit;font-size:.84rem}.tutorial-ask-button{width:100%;margin-top:9px;padding:10px}.tutorial-answer{margin-top:12px;padding:11px;border-radius:11px;background:#fff;border:1px solid #e1d9ca;color:var(--t1);font-size:.84rem;line-height:1.65;white-space:pre-wrap}
.tutorial-back{padding:0;border:0;background:transparent;color:#8e6c3d;font:inherit;font-size:.85rem;cursor:pointer}.tutorial-detail-hero{display:flex;gap:14px;align-items:flex-start;margin:18px 0 23px}.tutorial-detail-hero>span{display:grid;place-items:center;flex:0 0 54px;width:54px;height:54px;border-radius:17px;background:#f2e5d2;font-size:1.65rem}.tutorial-detail-hero h3{margin:0 0 6px;color:var(--t1);font-size:1.45rem}.tutorial-detail-hero p{margin:0;color:var(--t2);line-height:1.7}
.tutorial-section{margin-top:18px;padding-top:18px;border-top:1px solid #eee8dc}.tutorial-section h4{margin:0 0 12px;color:var(--t1);font-size:1rem}.tutorial-section ol{display:grid;gap:10px;margin:0;padding-left:23px}.tutorial-section li{padding-left:4px;color:var(--t2);font-size:.9rem;line-height:1.65}.tutorial-tips ul{display:grid;gap:9px;margin:0;padding-left:19px}.tutorial-faqs{display:grid;gap:8px}.tutorial-faqs details{border:1px solid #e8e1d3;border-radius:10px;background:#fffdf9;padding:0 12px}.tutorial-faqs summary{padding:11px 0;color:var(--t1);font-size:.88rem;cursor:pointer;font-weight:600}.tutorial-faqs p{margin:0 0 11px;color:var(--t2);font-size:.84rem;line-height:1.65}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:820px){.tutorial-main{grid-template-columns:1fr}.tutorial-ask-card{position:static}.tutorial-module-grid{grid-template-columns:1fr}}