@charset "UTF-8";
:root{--ink:#14243a;--ink-deep:#0c1727;--paper:#f4f0e8;--paper-light:#fbf9f5;--orange:#ff6038;--orange-dark:#df4523;--blue:#2764e7;--muted:#687382;--line:#dde1e5;--green:#19734b;--font:"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif}
*,*::before,*::after{box-sizing:border-box}body{margin:0;color:var(--ink);background:#f5f6f7;font-family:var(--font);font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a{cursor:pointer}img{display:block;max-width:100%}h1,h2,h3,h4,p{margin:0}button{color:inherit}:focus-visible{outline:3px solid var(--blue);outline-offset:3px}[hidden]{display:none!important}.admin-primary-button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;min-height:48px;padding:0 21px;border:0;border-radius:7px;color:#fff;background:var(--orange);font-size:13px;font-weight:700;transition:background .2s,box-shadow .2s}.admin-primary-button:hover{background:var(--orange-dark);box-shadow:0 8px 22px rgba(255,96,56,.2)}.secondary-button,.small-button{min-height:40px;padding:0 16px;border:1px solid var(--ink);border-radius:6px;background:transparent;font-size:12px;font-weight:700;transition:color .2s,background .2s}.secondary-button:hover,.small-button:hover{color:#fff;background:var(--ink)}.admin-alert{margin-bottom:20px;padding:13px 16px;border-left:3px solid;font-size:13px}.admin-alert.error{border-color:#b3261e;color:#8f1d17;background:#fbecea}.admin-alert.success{border-color:var(--green);color:#12573a;background:#e7f4ed}
/* Authentication */
.auth-layout{display:grid;grid-template-columns:1fr 1fr;min-height:100dvh}.auth-brand-panel{position:relative;display:flex;flex-direction:column;justify-content:space-between;padding:48px 55px;color:#fff;background:var(--ink-deep);overflow:hidden}.auth-brand-panel::after{position:absolute;right:-230px;bottom:-230px;width:600px;height:600px;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 90px rgba(255,255,255,.025),0 0 0 180px rgba(255,255,255,.018);content:""}.auth-brand{position:relative;z-index:1;display:flex;align-items:center;gap:13px}.auth-brand span,.admin-logo span{display:flex;flex-direction:column}.auth-brand strong{font-size:17px;letter-spacing:.1em}.auth-brand small{margin-top:5px;color:rgba(255,255,255,.48);font-size:8px;font-weight:700;letter-spacing:.18em}.auth-brand-copy{position:relative;z-index:1}.auth-brand-copy>p:first-child{margin-bottom:22px;color:var(--orange);font-size:10px;font-weight:700;letter-spacing:.2em}.auth-brand-copy h1{font-size:clamp(40px,4.3vw,65px);font-weight:500;line-height:1.2;letter-spacing:-.055em}.auth-brand-copy h1 span{color:var(--orange)}.auth-brand-copy>p:last-child{margin-top:25px;color:rgba(255,255,255,.58);font-size:14px}.auth-brand-footer{position:relative;z-index:1;color:rgba(255,255,255,.35);font-size:9px;font-weight:700;letter-spacing:.16em}.auth-form-panel{display:grid;place-items:center;padding:45px;background:var(--paper-light)}.auth-form-wrap{width:min(100%,420px)}.auth-step{color:var(--orange-dark);font-size:10px;font-weight:700;letter-spacing:.18em}.auth-form-wrap h2{margin-top:15px;font-size:32px;font-weight:600;letter-spacing:-.04em}.auth-form-wrap>p{margin:13px 0 30px;color:var(--muted);font-size:13px}.auth-form{display:grid;gap:20px}.auth-form label{display:grid;gap:8px}.auth-form label span{font-size:12px;font-weight:600}.auth-form input{width:100%;height:50px;padding:0 14px;border:1px solid var(--line);border-radius:6px;outline:0;background:#fff;transition:border-color .2s,box-shadow .2s}.auth-form input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(39,100,231,.1)}.auth-form .admin-primary-button{width:100%;margin-top:5px}.auth-back{display:inline-block;margin-top:28px;color:var(--muted);font-size:12px}.auth-back:hover{color:var(--orange-dark)}
/* Shell */
.admin-shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100dvh}.admin-sidebar{position:sticky;top:0;display:flex;flex-direction:column;height:100dvh;padding:28px 22px;color:#fff;background:var(--ink-deep)}.admin-logo{display:flex;align-items:center;gap:11px;padding:0 6px 30px;border-bottom:1px solid rgba(255,255,255,.12)}.admin-logo strong{font-size:15px;letter-spacing:.08em}.admin-logo small{margin-top:4px;color:rgba(255,255,255,.4);font-size:7px;font-weight:700;letter-spacing:.14em}.admin-nav{display:grid;gap:7px;margin-top:28px}.admin-nav a{display:flex;align-items:center;gap:13px;min-height:46px;padding:0 13px;border-radius:6px;color:rgba(255,255,255,.62);font-size:13px;transition:color .2s,background .2s}.admin-nav a>span{color:rgba(255,255,255,.3);font-size:9px}.admin-nav a:hover,.admin-nav a.active{color:#fff;background:rgba(255,255,255,.08)}.admin-nav a.active{box-shadow:inset 2px 0 var(--orange)}.admin-nav a.active>span{color:var(--orange)}.admin-nav b{display:grid;place-items:center;min-width:20px;height:20px;margin-left:auto;padding:0 5px;border-radius:999px;color:#fff;background:var(--orange);font-size:9px}.sidebar-bottom{display:grid;gap:14px;margin-top:auto;padding:20px 7px 0;border-top:1px solid rgba(255,255,255,.12)}.sidebar-bottom>a{display:flex;justify-content:space-between;color:rgba(255,255,255,.75);font-size:12px}.sidebar-bottom form{margin:0}.sidebar-bottom button{padding:0;border:0;color:rgba(255,255,255,.4);background:transparent;font-size:11px}.sidebar-bottom a:hover,.sidebar-bottom button:hover{color:var(--orange)}.admin-main{min-width:0}.admin-topbar{display:flex;align-items:center;justify-content:space-between;height:105px;padding:0 40px;border-bottom:1px solid var(--line);background:#fff}.admin-overline{color:var(--muted);font-size:8px;font-weight:700;letter-spacing:.17em}.admin-topbar h1{margin-top:4px;font-size:23px;font-weight:600;letter-spacing:-.03em}.admin-user{display:flex;align-items:center;gap:10px}.admin-user>span{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:#fff;background:var(--ink);font-size:13px}.admin-user>div{display:flex;flex-direction:column}.admin-user strong{font-size:12px}.admin-user small{color:var(--muted);font-size:9px}.admin-content{width:min(calc(100% - 64px),1120px);margin:32px auto 50px}.admin-welcome{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:28px;padding:26px 28px;color:#fff;background:var(--ink);border-radius:9px}.admin-welcome p{font-size:19px;font-weight:600}.admin-welcome div>span{display:block;margin-top:5px;color:rgba(255,255,255,.6);font-size:12px}.admin-welcome>a{display:flex;gap:22px;padding:10px 14px;border:1px solid rgba(255,255,255,.25);border-radius:5px;font-size:11px;white-space:nowrap;transition:background .2s}.admin-welcome>a:hover{background:rgba(255,255,255,.08)}.admin-panel{margin-bottom:26px;padding:28px;border:1px solid var(--line);border-radius:9px;background:#fff;scroll-margin-top:25px}.panel-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:25px;padding-bottom:20px;border-bottom:1px solid var(--line)}.panel-heading>div>span{color:var(--orange-dark);font-size:8px;font-weight:700;letter-spacing:.15em}.panel-heading h2{margin-top:4px;font-size:20px;font-weight:600}.panel-heading>p{max-width:410px;color:var(--muted);font-size:11px;text-align:right}.admin-field{display:flex;flex-direction:column;gap:7px;min-width:0}.admin-field.wide{grid-column:1/-1}.admin-field label{font-size:11px;font-weight:600}.admin-field input,.admin-field textarea,.admin-field select,.image-controls>input{width:100%;border:1px solid var(--line);border-radius:5px;outline:0;color:var(--ink);background:#fff;font-size:12px;transition:border-color .2s,box-shadow .2s}.admin-field input,.admin-field select,.image-controls>input{height:41px;padding:0 11px}.admin-field textarea{min-height:95px;padding:10px 11px;line-height:1.7;resize:vertical}.admin-field input:focus,.admin-field textarea:focus,.admin-field select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(39,100,231,.08)}
/* Images */
.image-manager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.image-setting{display:grid;grid-template-columns:155px 1fr;gap:17px;padding:14px;border:1px solid var(--line);border-radius:7px;background:#fafbfb}.image-preview{height:145px;border-radius:4px;background:var(--paper);overflow:hidden}.image-preview img{width:100%;height:100%;object-fit:cover}.image-controls{display:flex;flex-direction:column;min-width:0}.image-controls>label{margin-bottom:7px;font-size:11px;font-weight:600}.image-controls>input{color:var(--muted);background:#f3f4f5;font-size:10px}.upload-row{display:flex;gap:7px;align-items:center;margin-top:9px}.upload-row input[type=file]{width:100%;min-width:0;color:var(--muted);font-size:9px}.upload-row input[type=file]::file-selector-button{display:none}.small-button{min-height:34px;padding:0 10px;font-size:9px;white-space:nowrap}.small-button:disabled{cursor:wait;opacity:.55}.upload-status{min-height:16px;margin-top:6px;color:var(--muted);font-size:9px}.upload-status.success{color:var(--green)}.upload-status.error{color:#a52720}
/* Editors */
.language-panel-wrap{padding-bottom:20px}.language-tabs{display:flex;gap:6px;margin-bottom:20px;padding:5px;border-radius:7px;background:#f1f3f4}.language-tabs button{flex:1;height:40px;border:0;border-radius:5px;color:var(--muted);background:transparent;font-size:12px;font-weight:600;transition:color .2s,background .2s,box-shadow .2s}.language-tabs button.active{color:var(--ink);background:#fff;box-shadow:0 2px 8px rgba(20,36,58,.08)}.editor-section{margin-top:10px;border:1px solid var(--line);border-radius:6px;overflow:hidden}.editor-section summary{display:flex;align-items:center;gap:13px;padding:15px 17px;background:#fafbfb;cursor:pointer;list-style:none;user-select:none}.editor-section summary::-webkit-details-marker{display:none}.editor-section summary>span{font-size:13px;font-weight:600}.editor-section summary>small{margin-left:auto;color:var(--muted);font-size:8px;letter-spacing:.1em}.editor-section summary>i{color:var(--orange);font-size:20px;font-style:normal;font-weight:300;transition:transform .2s}.editor-section[open] summary>i{transform:rotate(45deg)}.editor-section-body{padding:20px}.field-group{margin-bottom:22px}.field-group:last-child{margin-bottom:0}.field-group>h4,.editor-item>h4{margin-bottom:12px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.06em}.field-group-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field-group-grid>.field-group,.field-group-grid>.editor-item{grid-column:1/-1}.editor-item{margin-bottom:18px;padding:17px;border:1px solid var(--line);border-radius:6px;background:#fafbfb}.editor-item:last-child{margin-bottom:0}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.settings-grid>.field-group{grid-column:1/-1}.save-bar{position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:20px;margin:28px 0;padding:18px 22px;border:1px solid rgba(20,36,58,.12);border-radius:9px;background:rgba(255,255,255,.94);box-shadow:0 14px 40px rgba(20,36,58,.14);backdrop-filter:blur(14px)}.save-bar strong{display:block;font-size:13px}.save-bar div>span{display:block;margin-top:3px;color:var(--muted);font-size:10px}.password-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;align-items:end}.password-form .secondary-button{grid-column:1/-1;justify-self:start}.admin-footer{padding:15px 0;color:var(--muted);font-size:9px;text-align:center}
/* Messages */
.message-list{display:grid;gap:18px}.message-card{padding:25px 27px;border:1px solid var(--line);border-radius:8px;background:#fff}.message-card>header{display:flex;align-items:center;gap:13px;padding-bottom:18px;border-bottom:1px solid var(--line)}.message-avatar{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;color:#fff;background:var(--ink)}.message-card h2{font-size:16px}.message-card header p{color:var(--muted);font-size:11px}.message-card time{margin-left:auto;color:var(--muted);font-size:10px}.message-card dl{display:flex;gap:55px;margin:18px 0}.message-card dt,.message-body>span{color:var(--muted);font-size:9px;font-weight:700;letter-spacing:.08em}.message-card dd{margin:3px 0 0;font-size:12px}.message-body{padding:17px;border-left:2px solid var(--orange);background:#fafbfb}.message-body p{margin-top:7px;font-size:13px;line-height:1.85;white-space:normal;overflow-wrap:anywhere}.empty-state{padding:70px 25px;text-align:center}.empty-state img{margin:0 auto 20px}.empty-state h2{font-size:20px}.empty-state p{margin:8px 0 20px;color:var(--muted)}.empty-state a{color:var(--orange-dark);font-size:12px}
@media(max-width:1180px){.admin-shell{grid-template-columns:210px minmax(0,1fr)}.admin-sidebar{padding-inline:15px}.admin-content{width:calc(100% - 40px)}.admin-topbar{padding-inline:25px}.image-manager{grid-template-columns:1fr}.image-setting{grid-template-columns:180px 1fr}.auth-brand-panel{padding-inline:38px}}
@media(max-width:850px){.auth-layout{grid-template-columns:1fr}.auth-brand-panel{min-height:340px;padding:32px}.auth-brand-copy{margin:55px 0}.auth-brand-copy h1{font-size:43px}.auth-brand-footer{display:none}.auth-form-panel{padding:55px 25px}.admin-shell{display:block}.admin-sidebar{position:relative;display:block;height:auto;padding:16px 20px}.admin-logo{padding:0 0 14px}.admin-nav{display:flex;gap:5px;margin-top:14px;overflow-x:auto}.admin-nav a{flex-shrink:0;min-height:38px;padding-inline:10px}.admin-nav a.active{box-shadow:inset 0 -2px var(--orange)}.sidebar-bottom{display:none}.admin-topbar{height:88px}.admin-welcome{align-items:flex-start}.panel-heading{display:block}.panel-heading>p{margin-top:8px;text-align:left}.password-form{grid-template-columns:1fr}.field-group-grid{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}.admin-field.wide{grid-column:auto}}
@media(max-width:560px){.admin-content{width:calc(100% - 24px);margin-top:18px}.admin-topbar{padding-inline:16px}.admin-topbar h1{font-size:20px}.admin-user>div{display:none}.admin-panel{padding:19px 15px}.admin-welcome{display:block;padding:21px}.admin-welcome>a{display:inline-flex;margin-top:18px}.image-setting{grid-template-columns:1fr}.image-preview{height:190px}.editor-section-body{padding:14px}.field-group-grid{gap:14px}.editor-item{padding:12px}.language-tabs button{font-size:10px}.save-bar{display:block;padding:15px}.save-bar div{display:none}.save-bar .admin-primary-button{width:100%}.message-card{padding:19px}.message-card>header{flex-wrap:wrap}.message-card time{width:100%;margin:5px 0 0 55px}.message-card dl{gap:25px;flex-wrap:wrap}.auth-brand-panel{min-height:300px}.auth-brand-copy h1{font-size:37px}.auth-form-wrap h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important}}