/* 暖色主题：米白底 + 陶土橙强调，覆盖 app.css 的绿色系 */
:root{--ink:#141413;--text:#3d3d3a;--muted:#73726c;--green:#1f1e1d;--cream:#f5f4ed;--line:#e6e3d8;--white:#fff;--mint:#f6e7df;--amber:#a96d25;--clay:#d97757;--clay-deep:#c15f3c;--clay-soft:#f6e7df;--paper:#faf9f5;--sand:#ede9de;--serif:'Tiempos Headline',Georgia,'Noto Serif SC','Source Han Serif SC','Songti SC',serif}
body{background:var(--cream);color:var(--text)}
::selection{background:#f0cdbd;color:var(--ink)}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline-color:#e9b29a}

/* 通用 */
.eyebrow{color:var(--clay-deep)}
.dot{background:var(--clay)}
.btn{border-radius:10px;transition:background .15s,transform .15s,box-shadow .15s}
.btn-dark{background:var(--ink);color:var(--paper)}
.btn-dark:hover{background:#30302e;box-shadow:0 6px 18px #14141322}
.btn-outline{border-color:#d6d2c4;color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--sand)}
.btn-cream{background:var(--clay);color:#fff}
.btn-cream:hover{background:var(--clay-deep)}
.text-link{color:var(--clay-deep)}
.brand{color:var(--ink)}
.brand-icon{background:var(--clay);color:#fff;border-radius:10px}
.badge.green{background:#e9f1e4;color:#4f7a3d}
.message{background:#f3efe4;border-color:#e6dfcc;color:#6b5a32}
summary:after{color:var(--clay)}
details p{color:var(--muted)}

/* 顶栏与页脚 */
.public-header{border-bottom-color:var(--line)}
.public-header nav>a:not(.btn):hover{color:var(--clay-deep)}
.public-footer{color:var(--muted)}

/* 首屏 */
.hero{min-height:620px}
.hero-pill{display:inline-flex;align-items:center;gap:9px;padding:7px 14px;border:1px solid #e3d6c9;background:var(--paper);border-radius:999px;font-size:12px;color:var(--text)}
.hero h1{font-family:var(--serif);font-weight:500;font-size:54px;line-height:1.3;letter-spacing:-1px;margin:26px 0 22px}
.hero h1 em{font-style:normal;color:var(--clay-deep);background:linear-gradient(transparent 68%,#f4d6c8 68%)}
.hero-description{color:var(--muted);font-size:16px;max-width:460px}
.hero .button-row{gap:14px}
.hero .button-row .text-link{margin-left:8px}
.hero-notes{color:var(--muted);font-size:12px}
.hero-notes span:before{color:var(--clay)}
.hero-art{background:radial-gradient(circle at 78% 18%,#f3d9cc 0,transparent 45%),radial-gradient(circle at 15% 90%,#e9e2cf 0,transparent 50%),var(--sand);height:450px;border-radius:24px;border:1px solid var(--line)}
.term{position:relative;width:84%;max-width:440px;background:#1f1e1d;border-radius:14px;box-shadow:0 30px 60px #3a2a1f2e,0 2px 6px #0000001a;overflow:hidden;transform:translateY(-22px);z-index:1}
.term-bar{display:flex;align-items:center;gap:7px;padding:12px 15px;background:#2b2a27;border-bottom:1px solid #ffffff10}
.term-bar i{width:10px;height:10px;border-radius:50%;background:#55534d}
.term-bar i:first-child{background:#e2725b}
.term-bar i:nth-child(2){background:#e6b450}
.term-bar i:nth-child(3){background:#8fb573}
.term-bar span{margin-left:auto;font:11px monospace;color:#8b8880}
.term-body{padding:18px 20px 20px;font:12.5px/1.95 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#e8e6dc}
.term-body p{margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.term-body b{color:var(--clay);font-weight:600;margin-right:6px}
.t-ok{color:#9fc98a}
.t-dim{color:#a8a59b}
.t-acc{color:#e8a487}
.caret{display:inline-block;width:8px;height:15px;background:#e8e6dc;vertical-align:-3px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.sub-card{position:absolute;right:26px;bottom:44px;width:228px;padding:16px 18px;background:var(--paper);border:1px solid #fff;border-radius:14px;box-shadow:0 18px 40px #4a352214;z-index:2;transform:rotate(1.5deg)}
.sub-top{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted)}
.sub-card strong{display:block;font-size:14px;color:var(--ink);margin:8px 0 12px}
.sub-meter{height:6px;background:#ece5d6;border-radius:6px;overflow:hidden}
.sub-meter span{display:block;width:62%;height:100%;background:linear-gradient(90deg,var(--clay),#e8a487);border-radius:6px}
.sub-foot{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:8px}
.art-footnote{color:#9a968a}
@media(prefers-reduced-motion:reduce){.caret{animation:none}}

/* 场景条 */
.service-strip{border-color:var(--line);color:var(--text)}
.service-strip>span:first-child{color:var(--muted)}
.strip-cross{color:var(--clay)}

/* 区块 */
.landing-section{border-bottom-color:var(--line)}
.landing-section h2,.faq-section h2,.contact-section h2,.guide-header h1,.guide-body h2,.auth-intro h1{font-family:var(--serif);font-weight:500;letter-spacing:-.5px}
.landing-section h2{font-size:34px}
.section-heading>p{color:var(--muted);font-size:13px}
.service-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:28px;transition:transform .2s,box-shadow .2s,border-color .2s}
.service-card:hover{transform:translateY(-3px);box-shadow:0 16px 36px #4a35220f;border-color:#e3d3c6}
.service-symbol{width:46px;height:46px;border-radius:12px;background:var(--clay-soft);color:var(--clay-deep);display:grid;place-items:center;font-size:22px;margin:0 0 20px}
.service-number{color:#a19d90;display:block;margin-bottom:6px}
.service-card h3{color:var(--ink)}
.service-card p{color:var(--muted);font-size:13px}
.service-card a{color:var(--clay-deep);font-size:12px}

/* 套餐 */
.plan-series+.plan-series{margin-top:38px}
.series-head{display:flex;align-items:baseline;gap:14px;margin-bottom:16px}
.series-head h3{font-family:var(--serif);font-weight:500;font-size:22px;margin:0}
.series-head span{font-size:12px;color:var(--muted)}
.plan-grid{grid-template-columns:repeat(4,1fr);gap:16px}
.plan-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 22px 20px;transition:transform .2s,box-shadow .2s,border-color .2s}
.plan-card:hover{transform:translateY(-3px);border-color:#e3c3b2;box-shadow:0 16px 36px #4a352212}
.plan-tier{align-self:flex-start;font-size:11px;font-weight:600;color:var(--clay-deep);background:var(--clay-soft);padding:4px 10px;border-radius:999px}
.plan-price{font-family:var(--serif);font-size:38px;color:var(--ink);line-height:1;margin:22px 0 10px;letter-spacing:-1px}
.plan-price small{font-size:18px;margin-right:2px;vertical-align:14px}
.plan-price span{font-family:var(--sans);font-size:12px;color:var(--muted);letter-spacing:0;margin-left:4px}
.plan-quota{font-size:12px;color:var(--muted);margin:0 0 20px}
.plan-quota strong{color:var(--text);font-weight:600}
.plan-cta{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:12px;font-weight:550;color:var(--clay-deep)}
.plan-cta:hover{text-decoration:underline}

/* 步骤、FAQ */
.steps li{border-bottom-color:var(--line)}
.steps li>span{border:0;background:var(--clay-soft);color:var(--clay-deep);font-weight:600}
.steps p{color:var(--muted);font-size:13px}
.faq-list details{border-bottom-color:var(--line)}
.faq-list summary{font-size:15px}
.faq-list details p{font-size:13px}

/* 联系 */
.contact-section{background:#1f1e1d;color:#c9c5b9;border-radius:24px;position:relative;overflow:hidden}
.contact-section:before{content:'';position:absolute;width:420px;height:420px;right:-140px;top:-180px;border-radius:50%;background:radial-gradient(circle,#d9775740,transparent 65%)}
.contact-section>*{position:relative}
.contact-section .eyebrow{color:#e8a487}
.contact-section h2{color:var(--paper)}
.contact-section p{color:#b3afa3}
.contact-box{border-left-color:#ffffff1a}
.contact-label{color:#a8a59b}
.contact-box strong{color:var(--paper)}
.contact-box small{color:#a8a59b}
.contact-box small a{color:#f0c3ae}

/* 指南、登录页同色系 */
.guide-nav{color:var(--muted)}
.guide-nav a:hover{color:var(--clay-deep)}
.guide-body p,.guide-body li{color:var(--text)}
.guide-callout{background:var(--clay-soft);border-left-color:var(--clay);color:#7a4a35;border-radius:0 8px 8px 0}
.guide-body p>code,.guide-body li>code{background:var(--sand);color:var(--clay-deep);border-radius:4px;padding:2px 5px;font-size:12px}
.code-block{background:#1f1e1d;color:#e8e6dc;border-radius:10px}
.code-block button{color:#e8a487;border-color:#ffffff24}
th{background:var(--paper);color:var(--muted);border-bottom-color:var(--line)}
td{color:var(--text);border-bottom-color:#efece3}
.auth-decoration{color:#e3b8a3}
.auth-decoration span{color:var(--muted)}
.auth-card{background:var(--paper);border-radius:18px}
.auth-help{color:var(--muted)}

@media(max-width:1100px){.plan-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:960px){.hero h1{font-size:40px}.hero-art{height:400px}.sub-card{right:16px;bottom:34px;width:200px}.landing-section h2{font-size:28px}}
@media(max-width:700px){.hero h1{font-size:34px;line-height:1.35}.hero-description{font-size:14px}.hero-notes{flex-wrap:wrap;gap:10px 18px}.hero-art{height:360px;border-radius:18px}.term{width:90%;transform:translateY(-30px)}.term-body{font-size:11px;padding:14px 16px}.sub-card{width:190px;right:12px;bottom:26px;padding:13px 14px}.plan-grid{grid-template-columns:1fr 1fr;gap:10px}.plan-card{padding:16px 14px 14px;border-radius:14px}.plan-price{font-size:28px;margin:16px 0 8px}.plan-price small{font-size:14px;vertical-align:10px}.plan-quota{font-size:11px;margin-bottom:14px}.plan-cta{font-size:11px;padding-top:10px}.plan-tier{font-size:10px;padding:3px 8px}.service-card{padding:20px 20px 18px 84px}.service-symbol{left:20px;top:22px;width:44px;height:44px;font-size:20px}.hero h1 em{background:linear-gradient(transparent 70%,#f4d6c8 70%)}.landing-section h2{font-size:26px}.contact-section{border-radius:18px}}
@media(max-width:340px){.plan-grid{grid-template-columns:1fr}}

/* ===== 后台与会员页 ===== */
.field>label{color:var(--text)}
.required,.help{color:var(--muted)}
input:not([type=checkbox]),select,textarea{border-color:#e0dccf;background:#fff;border-radius:9px}
input::placeholder,textarea::placeholder{color:#a8a497}
input:focus,select:focus,textarea:focus{border-color:var(--clay);box-shadow:0 0 0 3px #d9775722}
input[type=checkbox]{accent-color:var(--clay)}
.field-error,.form-errors{color:#a8452f}
.form-errors{background:#fbece5}
.invalid input,.invalid select,.invalid textarea{border-color:#df9f86}
.message{background:#eef3e8;border-color:#dce7d2;color:#4f6e3d;border-radius:10px}
.message.error{background:#fbece5;color:#a8452f;border-color:#f2d3c5}
.badge{border-radius:999px;padding:4px 10px}
.badge.green{background:#e8f0e1;color:#4c7536}
.badge.amber{background:#fbefd6;color:#9a6a1c}
.badge.red{background:#fae4da;color:#b04f30}
.badge.gray{background:#efede6;color:#76736a}

.sidebar{background:var(--paper);border-right-color:var(--line)}
.sidebar-caption{color:var(--muted)}
.nav-caption{color:#a19d90;letter-spacing:1px}
.sidebar nav>a{font-size:13px;color:var(--text);border-radius:10px;margin-bottom:2px}
.sidebar nav>a:hover{background:var(--sand)}
.sidebar nav>a.active{background:var(--clay-soft);color:var(--clay-deep);font-weight:600;box-shadow:inset 3px 0 0 var(--clay)}
.sidebar-tip{background:var(--sand);border-color:var(--line);color:var(--muted);border-radius:12px;font-size:11px;line-height:1.8}
.admin-profile{border-top-color:var(--line)}
.avatar{background:var(--clay);border-color:var(--clay);color:#fff;border-radius:10px}
.admin-profile strong{color:var(--ink)}
.admin-profile small{color:var(--muted);font-size:10px}
.admin-profile button{color:var(--muted)}
.admin-profile button:hover{color:var(--clay-deep)}

.console-header{background:#faf9f5e6;backdrop-filter:blur(8px);border-bottom-color:var(--line);color:var(--muted);font-size:12px}
.console-header a:hover{color:var(--clay-deep)}
.console-header>span>.muted{color:#cfcabb}
.header-dot{background:var(--clay)}
.page-top .eyebrow{color:var(--clay-deep);font-size:10px}
.page-top h1{font-family:var(--serif);font-weight:500;letter-spacing:-.5px}

.stat-card{background:var(--paper);border-radius:14px}
.stat-card:hover{border-color:#e3c3b2;box-shadow:0 10px 26px #4a35220d}
.stat-card>div{color:var(--muted);font-size:12px}
.stat-icon{color:var(--clay)}
.stat-card>strong{color:var(--ink);font-family:var(--serif)}
.stat-card>strong>span,.stat-card>small{color:var(--muted)}
.stat-card>small{font-size:11px}
.stat-card.urgent{background:var(--clay-soft);border-color:#efcdbc}
.stat-card.urgent>div,.stat-card.urgent small{color:#a3593b}
.stat-card.urgent>strong{color:var(--clay-deep)}
.panel{background:var(--paper);border-radius:14px}
.panel-heading{border-bottom-color:var(--line)}
.panel-heading h2{color:var(--ink)}
.panel-heading p{color:var(--muted);font-size:11px}
.panel-heading .text-link{color:var(--clay-deep);font-size:12px}
th{font-size:11px;background:#f6f4ec}
td{font-size:12.5px;color:var(--text)}
tbody tr:hover td{background:#fbf6f1}
td small{color:var(--muted);font-size:10.5px}
.member-name{color:var(--ink)}
.member-name:hover{color:var(--clay-deep)}
.small-avatar{background:var(--clay-soft);color:var(--clay-deep);font-weight:600}
.table-action a{color:var(--clay-deep);font-size:12px}
.table-action a:hover{text-decoration:underline}
.followup-dot{background:#e0b05a}
.followup-dot.contacted{background:#8fb573}
.followup-dot.waiting{background:var(--clay)}
.followup-dot.declined{background:#bdb9ad}
.group-summary{border-bottom-color:var(--line)}
.group-summary strong{color:var(--ink)}
.group-symbol,.resource-icon{background:var(--clay-soft);color:var(--clay-deep);border-radius:10px}
.group-summary small{color:var(--muted);font-size:10.5px}
.workflow-card{background:#1f1e1d;border-color:#1f1e1d;border-radius:14px;color:#c9c5b9}
.workflow-card .eyebrow{color:#e8a487;font-size:9px}
.workflow-card h2{color:var(--paper);font-family:var(--serif)}
.workflow-card ol{color:#b3afa3;font-size:12px}
.workflow-card>a{border-top-color:#ffffff1f;color:#f0c3ae}
.console-footer{color:var(--muted);font-size:11px}
.empty-state h3{color:var(--ink)}
.empty-icon{color:#e3b8a3}
.filters{border-bottom-color:var(--line)}
.search-field>span{color:#b1ad9f}
.pagination{border-top-color:var(--line);font-size:12px}
.form-actions{border-top-color:var(--line)}
.back-link{color:var(--muted);font-size:12px}
.back-link:hover{color:var(--clay-deep)}
.resource-description{color:var(--muted)}
.group-chip{background:var(--sand);color:var(--text);border-radius:8px;font-size:11px}
.seat-count strong{color:var(--ink);font-family:var(--serif)}
.seat-count small{color:var(--muted)}
.detail-list>div{border-bottom-color:#eeebe2;font-size:13px}
.detail-list dt{color:var(--muted)}
.detail-list dd{color:var(--ink)}
.detail-list dd small{color:var(--muted)}
.copy-inline{border-color:#ecd3c6;background:var(--clay-soft);color:var(--clay-deep);border-radius:6px}
.timeline-item{border-left-color:var(--line)}
.timeline-dot{background:var(--clay);width:7px;height:7px;left:-4px}
.timeline-item strong{color:var(--ink);font-size:12px}
.timeline-item p{color:var(--text);font-size:12px}
.timeline-item small{color:var(--muted);font-size:10.5px}
.credentials-panel{background:var(--clay-soft);border-color:#efcdbc;border-radius:14px}
.credentials-panel p{color:#8a4f37;font-size:12px}
.credentials-panel pre{background:#fff;border-color:#e9c4b2;color:var(--ink);font-size:12px}

.subscription-card{background:var(--paper);border-radius:18px}
.subscription-meta>span{background:var(--clay-soft);color:var(--clay-deep);border-radius:999px}
.days-card>span,.days-card p,.subscription-dates span{color:var(--muted)}
.days-card strong{color:var(--clay-deep);font-family:var(--serif)}
@media(min-width:1251px){.stats-grid{grid-template-columns:repeat(5,1fr)}}
.group-overview{padding:14px 24px;border-bottom:1px solid var(--line)}
.group-overview:last-child{border-bottom:0}
.group-overview h3{font-size:14px;font-weight:600;color:var(--ink);margin:0 0 4px}
.group-overview p{font-size:12px;color:var(--muted);margin:0}
.badge{width:fit-content}
.menu-toggle{color:var(--ink)}