:root{--bg:#edf5ff;--bg2:#eaf2ff;--card:#ffffff;--primary:#4f8df7;--primary2:#77a8ff;--text:#25324a;--muted:#71809a;--line:#dce7fa;--shadow:0 16px 40px rgba(54,88,145,.08)}
*{box-sizing:border-box}html,body{max-width:100%;overflow-x:hidden}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;background:linear-gradient(180deg,var(--bg),var(--bg2));color:var(--text);position:relative}a{text-decoration:none;color:inherit}
.container{max-width:940px;margin:0 auto;padding:32px 18px 100px}.hero{padding:22px 24px 8px;text-align:center}.hero-topline{display:inline-flex;align-items:center;gap:8px;color:#2971ea;font-weight:900;font-size:clamp(22px,4.5vw,38px)}.hero h1{margin:.35rem 0;font-size:clamp(34px,7vw,58px);line-height:1.15;color:#2678ec}.hero p{margin:0 auto;max-width:720px;font-size:clamp(18px,3.2vw,28px);color:#4f6d94;font-weight:700;line-height:1.6}.notice-pill{display:inline-block;margin-top:18px;padding:15px 26px;border:3px solid #efc6d1;border-radius:999px;background:rgba(255,243,245,.85);color:#dd4d4d;font-weight:900;font-size:clamp(16px,2.8vw,26px)}
.hero-panel{background:transparent}.block{background:rgba(255,255,255,.58);border:1px solid rgba(255,255,255,.8);border-radius:34px;padding:26px;box-shadow:var(--shadow);margin-top:22px}.soft-hero-image img{width:100%;display:block;border-radius:28px;aspect-ratio:16/9;object-fit:cover}.section-title{display:flex;align-items:center;gap:16px;font-size:clamp(22px,4vw,38px);font-weight:900;color:#234a92;margin-bottom:18px}.icon-box{width:56px;height:56px;border-radius:18px;background:#f3f8ff;display:grid;place-items:center;font-size:28px;box-shadow:inset 0 1px 0 #fff}
.info-card{display:flex;gap:16px;align-items:center;border-radius:28px;padding:18px;border:3px solid transparent;margin-bottom:18px;background:#fff}.info-card:last-child{margin-bottom:0}.info-card .num{width:62px;height:62px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:32px;font-weight:900;flex:0 0 auto}.info-card .txt{font-size:clamp(20px,3vw,30px);font-weight:900;line-height:1.6;letter-spacing:.01em;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}.info-card.pink{background:#fff4f6;border-color:#f5c7d0}.info-card.pink .num{background:#ef515f}.info-card.pink .txt{color:#3b3b3b}.info-card.blue{background:#f3f7ff;border-color:#c8daf8}.info-card.blue .num{background:#5f9cf3}.info-card.blue .txt{color:#3c4351}.info-card.purple{background:#faf3ff;border-color:#e2c7f3}.info-card.purple .num{background:#9b61c9}.info-card.purple .txt{color:#403d4f}.info-card.white{background:#fff;border-color:#ebf0f9}.info-card.white .num{background:#7c9cd6}.info-card.white .txt{color:#3e4958}.info-card.yellow{background:#fff7eb;border-color:#f5dbb2}.info-card.yellow .num{background:#ebb558}.info-card.yellow .txt{color:#4b4538}
.top-tip{display:block;text-align:center;padding:14px 18px;border:2px solid #f2d2b5;border-radius:26px;background:#fff7ee;color:#db8b4e;font-weight:900;font-size:clamp(16px,2.6vw,24px);margin-bottom:20px}.video-card{padding:0;background:transparent;box-shadow:none}.video-thumb{position:relative;border-radius:28px;aspect-ratio:16/9;background:linear-gradient(180deg,#111827,#202837);overflow:hidden;box-shadow:var(--shadow)}.video-overlay{position:absolute;inset:0;display:grid;place-items:center;font-size:70px;color:#fff;background:linear-gradient(180deg,rgba(0,0,0,.06),rgba(0,0,0,.32))}.video-meta{position:absolute;left:18px;right:18px;bottom:16px;color:#fff;display:flex;justify-content:space-between;font-size:18px;font-weight:800}.video-link{display:block;text-align:center;color:#ff5a61;font-weight:900;font-size:clamp(18px,3vw,30px);padding-top:16px}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-item{background:#fff;border:2px solid #e9eef8;border-radius:26px;padding:16px;text-align:center}.guide-item img{width:100%;border-radius:20px;display:block;aspect-ratio:4/4;object-fit:cover}.guide-item p{margin:10px 0 0;color:#b14e37;font-size:18px;font-weight:800;line-height:1.4}
.contact-box{background:linear-gradient(180deg,rgba(255,255,255,.85),rgba(247,251,255,.78))}.contact-text{font-size:18px;line-height:1.8;color:#4b607d;margin:0}.badge-timer{position:fixed;right:18px;bottom:20px;background:#fff;border:3px solid #cfe1ff;border-radius:999px;padding:16px 26px;box-shadow:0 10px 24px rgba(33,78,151,.12);z-index:1000;font-size:clamp(16px,2.6vw,24px);font-weight:900;color:#315ba4;display:flex;gap:10px;align-items:center}.badge-timer .time{color:#d53b39;font-size:clamp(22px,3vw,34px)}
.enhanced-bg{background:radial-gradient(circle at top,#f5faff,#ebf3ff 42%,#e5efff 100%)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{max-width:560px;width:100%;background:rgba(255,255,255,.82);border:1px solid rgba(237,241,248,.95);border-radius:34px;padding:30px;box-shadow:0 18px 42px rgba(39,73,127,.08)}.glass-card{backdrop-filter:blur(10px)}.login-head{display:flex;gap:18px;align-items:center}.logo-badge{width:74px;height:74px;border-radius:24px;background:linear-gradient(180deg,#f4f9ff,#e8f1ff);display:flex;align-items:center;justify-content:center;font-size:34px;box-shadow:inset 0 1px 0 #fff,0 10px 25px rgba(63,107,173,.12)}.mini-tag{display:inline-block;padding:8px 14px;border-radius:999px;background:#eef4ff;color:#4676d4;font-weight:800;font-size:13px;margin-bottom:10px}.login-card h2{margin:0 0 8px;font-size:36px;color:#2b6ee7}.login-subtitle,.login-card p{color:#6d7a8a;line-height:1.7}.feature-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.feature-pill{padding:10px 14px;border-radius:999px;background:#f7faff;border:1px solid #deebff;color:#5273b1;font-size:13px;font-weight:800}
.field{margin-top:18px}.field label{display:block;margin-bottom:10px;font-weight:800;color:#526177}.field input,.field textarea,.field select{width:100%;padding:16px 18px;border-radius:18px;border:2px solid #dce7fa;background:#fff;font-size:16px;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:#9cc2ff;box-shadow:0 0 0 4px rgba(83,139,244,.1)}textarea{resize:vertical;min-height:120px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:18px;padding:15px 20px;font-size:16px;font-weight:800;cursor:pointer;background:linear-gradient(90deg,var(--primary2),var(--primary));color:#fff;box-shadow:0 10px 20px rgba(72,125,222,.18)}.btn.wide{width:100%}.btn.secondary{background:#fff;color:#33559b;border:2px solid #d8e5ff;box-shadow:none}.btn.danger{background:linear-gradient(90deg,#ff8181,#f14f4f)}.btn.small{padding:10px 12px;border-radius:14px;font-size:13px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.compact-actions{margin-top:0}.msg{padding:14px 16px;border-radius:18px;margin:18px 0;font-weight:700}.msg.error{background:#fff1f1;color:#d54141;border:1px solid #f4cccc}.msg.success{background:#effaf3;color:#1f8f58;border:1px solid #bde8cb}
.admin-shell{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,#1b2437,#243452);color:#fff;padding:26px;position:sticky;top:0;height:100vh}.brand-mark{width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,#6ea4ff,#90b7ff);display:grid;place-items:center;font-weight:900;font-size:22px;margin-bottom:18px}.sidebar h3{margin:0 0 8px;font-size:24px}.sidebar-user{color:#9bb0d1;margin-bottom:18px}.nav a{display:block;padding:14px 16px;border-radius:16px;color:#d4def0;margin-bottom:8px}.nav a.active,.nav a:hover{background:#31415f;color:#fff}.main{padding:26px}.panel{background:#fff;border:1px solid rgba(237,242,251,.95);border-radius:28px;padding:22px;box-shadow:0 10px 30px rgba(45,79,140,.05);margin-bottom:18px}.inner-panel{padding:16px;margin-bottom:14px}.soft-panel{background:linear-gradient(180deg,#f9fbff,#ffffff)}.subtle-panel{background:linear-gradient(180deg,#fbfdff,#f7faff)}.hero-admin-card{display:flex;justify-content:space-between;gap:20px;align-items:center}.eyebrow{display:inline-block;padding:8px 12px;border-radius:999px;background:#eef4ff;color:#4574d1;font-size:12px;font-weight:900}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.stats.five-cols{grid-template-columns:repeat(5,1fr)}.stat{background:linear-gradient(180deg,#f7faff,#ffffff);border:2px solid #e8effc;border-radius:22px;padding:18px}.stat .n{font-size:34px;font-weight:900;color:#2d6fe9}.muted{color:var(--muted)}
table{width:100%;border-collapse:collapse}th,td{padding:14px;border-bottom:1px solid #edf1f8;text-align:left;font-size:14px;vertical-align:top}th{color:#607089}code{background:#f4f8ff;padding:6px 9px;border-radius:12px;display:inline-block}.chip{display:inline-block;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:800}.chip.active{background:#ecfdf3;color:#178a54}.chip.expired{background:#fff1f1;color:#d64d4d}.chip.disabled{background:#f3f5f8;color:#738196}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.footer-note{text-align:center;color:#8290a5;font-size:14px;margin-top:24px}.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.toolbar input,.toolbar select{padding:12px 14px;border-radius:14px;border:2px solid #dce7fa;background:#fff;min-width:180px}.kv-list{display:grid;gap:14px}.kv-list>div{display:flex;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px dashed #e8eef8}.kv-list>div:last-child{border-bottom:none}
.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.quick-grid.three{grid-template-columns:repeat(3,1fr)}.quick-link,.hint-box{display:flex;flex-direction:column;gap:6px;padding:16px 18px;border-radius:20px;background:#f7faff;border:1px solid #e0ebff;color:#375ea6;font-weight:800}.hint-box span{font-size:13px;color:#667a98;font-weight:700}.link-list,.faq-list{display:grid;gap:14px}.download-item{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;background:#f8fbff;border:2px solid #dce8ff;border-radius:22px;font-weight:800;color:#2c4f95}.download-item strong{color:#4f8df7}.faq-item{padding:18px 20px;background:#fff;border:2px solid #e6eefb;border-radius:24px}.faq-q{font-size:18px;font-weight:900;color:#35528c;margin-bottom:8px}.faq-a{color:#6a7c97;line-height:1.7;font-weight:700}
@media (max-width:980px){.stats.five-cols{grid-template-columns:repeat(2,1fr)}.hero-admin-card{flex-direction:column;align-items:flex-start}.quick-grid.three{grid-template-columns:1fr}}
@media (max-width:820px){.admin-shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.stats,.grid-2,.guide-grid,.quick-grid{grid-template-columns:1fr}.container{padding:18px 14px 100px}.block{padding:20px;border-radius:26px}.info-card{padding:18px;border-radius:24px}.info-card .num{width:56px;height:56px;font-size:28px}.badge-timer{left:14px;right:14px;justify-content:center;padding:14px 20px}.toolbar input,.toolbar select{width:100%}.login-head{align-items:flex-start}.logo-badge{width:62px;height:62px;font-size:28px}.panel{padding:16px;border-radius:22px}.hero-admin-card{gap:14px}.hero-admin-card .actions,.actions{width:100%}.hero-admin-card .actions .btn,.hero-admin-card .actions form,.actions .btn,.actions form{width:100%}.btn{min-height:48px}.btn.small{min-height:40px}.clean-table{min-width:720px}}


/* v4 compact overrides */
.brand-mark{font-size:22px;font-weight:800;letter-spacing:0}
.hero-topline{font-size:clamp(16px,3.8vw,24px)}
.hero h1{font-size:clamp(24px,5.4vw,34px);margin:.25rem 0 .4rem}
.hero p{font-size:clamp(13px,3.5vw,17px);font-weight:600;line-height:1.7;max-width:680px}
.notice-pill{padding:10px 18px;border-width:2px;font-size:clamp(12px,3.2vw,15px)}
.block{padding:18px 16px;border-radius:24px;margin-top:16px}
.section-title{gap:12px;font-size:clamp(18px,4vw,24px);margin-bottom:14px}
.icon-box{width:42px;height:42px;border-radius:14px;font-size:20px}
.info-card{padding:14px;border-radius:20px;margin-bottom:12px}
.info-card .num{width:42px;height:42px;font-size:22px}
.info-card .txt{font-size:15px;line-height:1.75;font-weight:600}
.top-tip,.video-link,.contact-text,.footer-note,.faq-a,.download-item span{font-size:14px;line-height:1.75}
.faq-q,.download-item strong{font-size:14px}
.video-thumb{min-height:180px;border-radius:22px}
.text-thumb{background:linear-gradient(135deg,#2d3d63,#536fa7)}
.compact-title{font-size:15px;font-weight:800;margin-bottom:6px}
.compact-body{font-size:14px;font-weight:600;line-height:1.75}
.compact-page{max-width:760px;padding-top:22px}
.compact-hero{padding:10px 4px 0}
.compact-block{margin-top:14px}
.login-card h2{font-size:clamp(22px,5vw,30px)}
.login-subtitle{font-size:14px;line-height:1.7}
.feature-pill{font-size:12px;padding:8px 12px}
.badge-timer{font-size:14px;padding:12px 18px;border-radius:20px}
@media (max-width:820px){.container{padding:14px 12px 90px}.block{padding:16px 14px;border-radius:20px}.info-card .txt{font-size:14px}.video-thumb{min-height:150px}.badge-timer{left:12px;right:12px;bottom:12px}}


/* v5 admin and mobile polish */
.sidebar{padding-top:26px}
.sidebar h3{margin:0 0 10px;font-size:22px}
.nav a{font-size:15px}
.eyebrow{font-size:12px;letter-spacing:.08em}
.hero-admin-card h2{font-size:28px}
.simple-list{display:grid;gap:12px}
.simple-list>div{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px dashed #e7eef9}
.simple-list>div:last-child{border-bottom:none}
.group-tabs{display:flex;gap:10px;flex-wrap:wrap}
.group-tabs a{padding:10px 16px;border-radius:999px;background:#f3f7ff;border:1px solid #dbe7ff;color:#4668a9;font-weight:800}
.group-tabs a.active{background:#4f8df7;color:#fff;border-color:#4f8df7}
.quick-grid.four{grid-template-columns:repeat(4,1fr)}
.compact-login-card{max-width:460px;padding:26px 22px}
.compact-login-card .login-head h2{font-size:28px}
.compact-feature-strip{gap:8px;margin-top:16px}
.compact-feature-strip .feature-pill{font-size:11px;padding:7px 10px}
.login-card .field input{font-size:15px;padding:12px 14px}
.login-card .btn.wide{padding:13px 18px;font-size:15px}
.container.compact-page{max-width:720px}
.container.compact-page .hero h1{font-size:30px}
.container.compact-page .hero p{font-size:15px;line-height:1.65}
.container.compact-page .notice-pill{font-size:13px}
.container.compact-page .section-title{font-size:20px}
.container.compact-page .info-card .txt{font-size:15px;line-height:1.7;font-weight:800}
.container.compact-page .tip-cards-wrap{padding-top:8px}
.container.compact-page .info-card{justify-content:center;text-align:center}
.container.compact-page .info-card .txt{width:100%}
.container.compact-page .info-card .tip-card-title{font-size:24px;line-height:1.35;font-weight:900;color:inherit;margin-bottom:8px;text-align:center}
.container.compact-page .info-card .tip-card-body{font-size:16px;line-height:1.8;font-weight:700;color:#000;text-align:center}
.container.compact-page .info-card.pink .tip-card-title{color:#ef4444}
.container.compact-page .info-card.blue .tip-card-title{color:#2563eb}
.container.compact-page .info-card.purple .tip-card-title{color:#7c3aed}
.container.compact-page .info-card.white .tip-card-title{color:#111827}
.container.compact-page .info-card.yellow .tip-card-title{color:#d97706}
.container.compact-page .faq-q,.container.compact-page .download-item strong{font-size:13px}
.container.compact-page .faq-a,.container.compact-page .download-item span,.container.compact-page .contact-text,.container.compact-page .footer-note{font-size:13px;line-height:1.7}
.container.compact-page .download-item{padding:14px 16px;border-radius:18px}
.container.compact-page .faq-item{padding:14px 16px;border-radius:18px}
@media (max-width:980px){.quick-grid.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:820px){
  .sidebar{padding:18px 16px}
  .main{padding:16px}
  .panel{padding:16px}
  .group-tabs a{font-size:13px;padding:9px 13px}
  .compact-login-card{max-width:100%;padding:22px 18px;border-radius:24px}
  .compact-login-card .login-head h2{font-size:24px}
  .container.compact-page .hero h1{font-size:24px}
  .container.compact-page .hero p{font-size:14px}
  .container.compact-page .section-title{font-size:18px}
  .container.compact-page .info-card .tip-card-title{font-size:20px;margin-bottom:6px}
  .container.compact-page .info-card .tip-card-body{font-size:15px;line-height:1.75}
}


.stats.four-compact{grid-template-columns:repeat(4,1fr)}
.table-key code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.04em;white-space:nowrap}
.clean-table td,.clean-table th{vertical-align:middle}
.clean-table td:first-child{min-width:170px}
.clean-table td:nth-child(3),.clean-table td:nth-child(4){min-width:150px}
.clean-table td:nth-child(5){min-width:100px;text-align:center}
.clean-table td:last-child{min-width:180px}
.clean-table .compact-actions{display:flex;gap:8px;flex-wrap:wrap}
.clean-table .compact-actions .btn{min-width:72px}
.hero-admin-card h2{margin:0}
@media (max-width:820px){
  .stats.four-compact{grid-template-columns:repeat(2,1fr)}
  .clean-table{display:block;overflow-x:auto}
}


/* v7 polish */
.login-subtitle{color:#1f2b3d;font-weight:700}
.auto-hide{overflow:hidden}
.group-tabs-large{gap:14px}
.group-tabs-large a{display:inline-flex;align-items:center;justify-content:center;min-width:108px;padding:14px 18px;border-radius:16px;font-size:16px;background:#f6f9ff;border:2px solid #d8e6ff;color:#31579f;box-shadow:0 6px 16px rgba(66,120,213,.06)}
.group-tabs-large a.active{background:linear-gradient(90deg,var(--primary2),var(--primary));border-color:transparent;color:#fff;box-shadow:0 10px 22px rgba(72,125,222,.18)}
.toolbar-large{display:grid;grid-template-columns:minmax(260px,1.2fr) minmax(200px,.8fr) auto;gap:14px;align-items:center}
.toolbar-large input,.toolbar-large select{min-width:0;height:54px;padding:0 16px;border-radius:16px;border:2px solid #dce7fa;font-size:15px;font-weight:700}
.toolbar-large .btn{height:54px;padding:0 24px;border-radius:16px}
@media (max-width:820px){
  .group-tabs-large{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .group-tabs-large a{min-width:0;width:100%;font-size:14px;padding:12px 10px}
  .toolbar-large{grid-template-columns:1fr}
}


/* v10 login title center and remove badge */
.login-head-center{justify-content:center;text-align:center;display:flex;align-items:center}.login-head-center h2{width:100%;text-align:center;margin:0}.login-card .login-subtitle{text-align:center}.login-card .field label{text-align:left;display:block}
@media (max-width:820px){.login-head-center{justify-content:center;align-items:center;text-align:center}}


/* v11 media and mobile fixes */
.media-frame{border-radius:24px;overflow:hidden;background:#edf3ff;border:1px solid #d8e6ff;box-shadow:var(--shadow)}
.media-frame.media-empty{display:flex;align-items:center;justify-content:center;min-height:180px;padding:28px;text-align:center}
.media-empty-text{font-size:14px;line-height:1.8;color:#657799;font-weight:700}
.video-player{display:block;width:100%;max-height:420px;background:#000}
.media-frame-preview{position:relative;background:#000}
.video-preview-trigger{position:relative;display:block;width:100%;height:100%;padding:0;border:none;background:#000;cursor:pointer;overflow:hidden;-webkit-appearance:none;appearance:none}
.video-player-preview{width:100%;height:100%;max-height:none;object-fit:cover;background:#000;pointer-events:none}
.video-preview-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,15,31,.06),rgba(8,15,31,.34) 68%,rgba(8,15,31,.56));pointer-events:none}
.video-preview-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:88px;height:88px;border-radius:999px;display:grid;place-items:center;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.34);backdrop-filter:blur(12px);color:#fff;font-size:34px;font-weight:900;box-shadow:0 18px 40px rgba(0,0,0,.24);pointer-events:none}
.video-preview-tip{position:absolute;left:16px;right:16px;bottom:16px;display:flex;align-items:center;justify-content:center;min-height:42px;padding:0 14px;border-radius:999px;background:rgba(15,23,42,.52);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(10px);color:#fff;font-size:14px;font-weight:800;letter-spacing:.02em;pointer-events:none}
.video-player-backdrop{z-index:10060;background:rgba(4,10,24,.82);padding:18px}
.video-player-modal{position:relative;width:min(920px,100%);max-height:min(88vh,88dvh);padding:18px;border-radius:28px;background:linear-gradient(180deg,#111827,#060b16);border:1px solid rgba(255,255,255,.14);box-shadow:0 32px 80px rgba(0,0,0,.42)}
.video-player-popup{display:block;width:100%;max-height:calc(min(88vh,88dvh) - 36px);border-radius:20px;background:#000}
.video-player-close{position:absolute;top:10px;right:10px;z-index:2;width:40px;height:40px;border:none;border-radius:999px;display:grid;place-items:center;background:rgba(15,23,42,.74);color:#fff;font-size:24px;line-height:1;cursor:pointer;box-shadow:0 10px 28px rgba(0,0,0,.26)}
.video-title-text{text-align:center;font-size:20px;font-weight:900;color:#4d658e;padding-top:14px}
.image-frame{border-radius:26px;overflow:hidden;background:#fff;border:1px solid #dde8fb;box-shadow:var(--shadow)}
.image-frame img{display:block;width:100%;height:auto;max-height:900px;object-fit:contain;background:#fff}
.clean-table{width:100%;border-collapse:collapse}
.clean-table th,.clean-table td{padding:14px 12px;border-bottom:1px solid #e8eef8;text-align:left}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.main{min-width:0;overflow-x:hidden}
.sidebar{min-width:0}
.sidebar .nav{display:flex;flex-direction:column}
@media (max-width:820px){
  .sidebar{padding:16px}
  .sidebar .nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .nav a{margin-bottom:0;padding:12px 10px;text-align:center;font-size:14px}
  .main{padding:14px}
  .hero-admin-card .actions{width:100%}
  .hero-admin-card .actions .btn,.hero-admin-card .actions form{width:100%}
  .panel{padding:16px;border-radius:20px}
  .clean-table{min-width:760px}
  .video-title-text{font-size:18px}
  .media-frame.media-empty{min-height:120px;padding:18px}
}


/* v14 mobile stability and image fill */
body,.container,.compact-page,.compact-block,.block{overflow-x:hidden}
.container.compact-page{width:100%;max-width:760px;padding-left:12px;padding-right:12px}
.media-frame,.image-frame{width:100%;max-width:100%}
.media-frame{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:#000}
.video-player{width:100%;height:100%;max-height:none;object-fit:cover;background:#000}
.image-frame{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:#fff}
.image-frame img{width:100%;height:100%;max-height:none;object-fit:cover;object-position:center center;background:#fff}
@media (max-width:820px){
  html,body{overflow-x:hidden;-webkit-text-size-adjust:100%}
  .container.compact-page{max-width:100vw;padding-left:10px;padding-right:10px}
  .image-frame,.media-frame{border-radius:20px}
  .video-title-text{font-size:17px;padding-top:10px}
  .badge-timer{max-width:calc(100vw - 24px)}
}

.tutorial-frame{aspect-ratio:4/5}
@media (max-width:820px){.tutorial-frame{aspect-ratio:4/5}}


/* v15 fixes */
.login-card .login-subtitle{display:none}
.tutorial-frame-natural{aspect-ratio:auto;background:#fff;padding:0;display:block;overflow:hidden}
.tutorial-frame-natural img{display:block;width:100%;height:auto;max-height:none;object-fit:fill;background:#fff}
@media (max-width:820px){
  .tutorial-frame-natural{border-radius:20px}
  .tutorial-frame-natural img{width:100%;height:auto}
}


/* v16 first image full display */
.image-frame-natural{aspect-ratio:auto;background:#fff;padding:0;display:block;overflow:hidden}
.image-frame-natural img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;background:#fff}
@media (max-width:820px){.image-frame-natural{border-radius:20px}.image-frame-natural img{width:100%;height:auto}}


/* v17 guide link block */
.guide-note-red{font-size:20px;line-height:1.6;font-weight:900;color:#ef5350;text-align:center;margin:2px 0 14px}
.guide-link-card{display:flex;align-items:center;justify-content:center;min-height:72px;padding:16px 18px;border-radius:24px;background:#fff;border:2px solid #d8e6ff;box-shadow:var(--shadow);font-size:20px;font-weight:900;color:#3c5d92;text-decoration:none;transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease}
.guide-link-card:hover{transform:translateY(-1px);border-color:#b8d0ff;box-shadow:0 14px 28px rgba(80,120,210,.12)}
.guide-link-card:active{transform:translateY(0)}
@media (max-width:820px){
  .guide-note-red{font-size:17px;margin-bottom:12px}
  .guide-link-card{min-height:60px;font-size:17px;border-radius:20px;padding:14px 16px}
}


/* v18 first image no clipping */
.single-image-card{background:#fff;border:1px solid #dde8fb;border-radius:26px;box-shadow:var(--shadow);padding:0;overflow:hidden}
.single-image-card img{display:block;width:100%;height:auto;max-width:100%;object-fit:contain;background:#fff}
@media (max-width:820px){.single-image-card{border-radius:20px}}


/* v19 faq merged scroll box */
.faq-scroll-box{background:#fff;border:2px solid #dfe9fb;border-radius:24px;padding:18px 18px 6px;max-height:360px;overflow-y:auto;-webkit-overflow-scrolling:touch;box-shadow:inset 0 1px 0 rgba(255,255,255,.8)}
.faq-scroll-item{padding:0 0 14px;margin:0 0 14px;border-bottom:1px dashed #e5ecfa}
.faq-scroll-item:last-child{margin-bottom:0;padding-bottom:2px;border-bottom:none}
.faq-scroll-title{font-size:18px;line-height:1.5;font-weight:900;margin-bottom:8px}
.faq-scroll-body{font-size:14px;line-height:1.8;color:#566985}
@media (max-width:820px){
  .faq-scroll-box{max-height:300px;border-radius:20px;padding:16px 14px 4px}
  .faq-scroll-title{font-size:16px}
  .faq-scroll-body{font-size:13px;line-height:1.75}
}


/* v20 guide + promo blocks */
.guide-note-top{font-size:28px;line-height:1.4;margin-bottom:14px;color:#ff4d6d} 
.guide-link-card-pink{background:linear-gradient(180deg,#ffd7e4 0%,#ffc7d9 100%);border:2px solid #ff9fbb;color:#b4235f;position:relative;gap:12px;min-height:84px} 
.guide-link-card-pink .guide-arrow{font-size:22px;color:#ff4d87} 
.guide-link-card-pulse{animation:pulseGuide 1.8s ease-in-out infinite} 
@keyframes pulseGuide{0%{box-shadow:0 0 0 0 rgba(255,117,157,.28)}70%{box-shadow:0 0 0 14px rgba(255,117,157,0)}100%{box-shadow:0 0 0 0 rgba(255,117,157,0)}}
.promo-block{display:block;text-decoration:none;border-radius:38px;padding:34px 34px 38px;border:3px solid transparent;box-shadow:var(--shadow);margin-bottom:18px} 
.promo-block-mint{background:#eef9f5;border-color:#d8f1e7} 
.promo-block-green{background:#edf9f3;border-color:#72e2b7} 
.promo-html{font-size:18px;line-height:1.9;color:#334155} 
.promo-link{display:block;margin-top:26px;text-align:center;font-size:32px;line-height:1.4;font-weight:900;color:#2563eb;text-decoration:underline;text-underline-offset:6px} 
.rt-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 10px} 
.rt-btn{border:1px solid #cfe0ff;background:linear-gradient(180deg,#f8fbff,#eef5ff);color:#31579f;border-radius:12px;padding:8px 12px;font-weight:800;cursor:pointer;transition:transform .12s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease, color .16s ease;box-shadow:0 2px 6px rgba(82,122,192,.06)} 
.rt-btn:hover{transform:translateY(-1px);border-color:#9fc0ff;background:linear-gradient(180deg,#ffffff,#e7f0ff);box-shadow:0 10px 18px rgba(82,122,192,.16);color:#234b95} 
.rt-btn:focus-visible{outline:none;border-color:#7da8ff;background:linear-gradient(180deg,#ffffff,#e2edff);box-shadow:0 0 0 4px rgba(79,141,247,.18),0 10px 18px rgba(82,122,192,.14)} 
.rt-btn:active{transform:scale(.96);border-color:#6f9cff;background:linear-gradient(180deg,#dfeaff,#cfe0ff);box-shadow:inset 0 2px 6px rgba(76,114,182,.16)} 
.rt-btn.is-flash{animation:rtButtonFlash .28s ease} 
@keyframes rtButtonFlash{
  0%{box-shadow:0 0 0 0 rgba(79,141,247,0);transform:scale(1)}
  40%{box-shadow:0 0 0 8px rgba(79,141,247,.18);transform:scale(.97)}
  100%{box-shadow:0 0 0 0 rgba(79,141,247,0);transform:scale(1)}
}
.rt-editor{min-height:220px;border:2px solid #dce7fa;border-radius:18px;background:#fff;padding:16px;line-height:1.9;font-size:18px;outline:none} 
.rt-editor img{display:block;width:auto;max-width:min(100%,160px);max-height:110px;height:auto;border-radius:14px;border:1px solid #dbe6fb;box-shadow:0 10px 22px rgba(73,112,182,.10);margin:12px 0;object-fit:contain;background:#fff;cursor:pointer;transition:box-shadow .16s ease, border-color .16s ease, transform .12s ease} 
.rt-editor img:hover{border-color:#a9c6ff;box-shadow:0 14px 26px rgba(73,112,182,.14)} 
.rt-editor img.is-selected{border-color:#4f8df7;box-shadow:0 0 0 4px rgba(79,141,247,.20),0 14px 28px rgba(73,112,182,.16);transform:translateY(-1px)} 
.section-body-editor{min-height:280px} 
.section-modal-inline-error{margin:0 0 14px;padding:12px 16px;border:1px solid #f4cccc;border-radius:16px;background:#fff1f1;color:#d54141;font-size:15px;font-weight:800;line-height:1.5;text-align:center}
.section-modal-inline-error[hidden]{display:none !important}
@media (max-width:820px){
  .guide-note-top{font-size:22px;margin-bottom:12px}
  .guide-link-card-pink{min-height:72px;border-radius:22px;font-size:18px}
  .guide-link-card-pink .guide-arrow{font-size:18px}
  .promo-block{border-radius:28px;padding:24px 18px 28px}
  .promo-html{font-size:15px;line-height:1.8}
  .promo-html div[style*="font-size:32px"], .promo-html span[style*="font-size:32px"]{font-size:22px !important}
  .promo-html div[style*="font-size:26px"], .promo-html span[style*="font-size:26px"]{font-size:17px !important}
  .promo-link{font-size:22px;margin-top:18px}
  .rt-editor{min-height:180px;font-size:17px}
  .section-body-editor{min-height:220px}
}


.glow-block{box-shadow:0 10px 24px rgba(255,255,255,.38), 0 0 0 1px rgba(255,255,255,.28), 0 0 24px rgba(255,255,255,.10);} 
.bonus-title-wrap{padding-top:18px;padding-bottom:8px;background:transparent;box-shadow:none;border:none;margin-bottom:4px} 
.bonus-section-title{text-align:center} 
.bonus-resource-card{background:#f9fcff;border:2px solid #cde4fb;border-radius:36px;padding:18px 18px 22px;overflow:hidden} 
.bonus-resource-inner{background:rgba(255,255,255,.02)}
.bonus-resource-html{font-size:18px;line-height:1.85;color:#334155;padding:10px 18px 0} 
.bonus-resource-btn{display:block;margin:24px auto 8px;max-width:92%;text-align:center;padding:24px 18px;border-radius:26px;color:#fff;font-size:22px;font-weight:900;text-decoration:none;box-shadow:0 14px 26px rgba(59,130,246,.18)} 
.bonus-btn-blue{background:linear-gradient(90deg,#67a7ff,#2864ff)}
.bonus-btn-purple{background:linear-gradient(90deg,#9f7aea,#7c3aed)}
.bonus-btn-pink{background:linear-gradient(90deg,#f472b6,#db2777)}
.bonus-btn-green{background:linear-gradient(90deg,#34d399,#059669)}
.bottom-vip-card{background:linear-gradient(180deg,#eef9f5 0%,#edf6ff 100%);border-radius:38px;padding:38px 42px 42px;border:2px solid #d8f1e7;box-shadow:0 18px 42px rgba(78,128,174,.10);color:#1f2937;overflow:hidden}
.bottom-vip-title{text-align:center;font-size:34px;line-height:1.2;font-weight:900;color:#1f2937;text-shadow:none;margin-bottom:34px}
.bottom-vip-list{display:grid;gap:22px}
.bottom-vip-item{border-radius:30px;background:linear-gradient(180deg,#f3fff9 0%,#edf8ff 100%);box-shadow:0 10px 24px rgba(78,128,174,.08);border:1px solid #cfeee4;padding:26px 30px;text-align:center}
.bottom-vip-item-title{font-size:29px;line-height:1.25;font-weight:900;color:#123f36;text-shadow:none}
.bottom-vip-item-text{margin-top:14px;font-size:22px;line-height:1.65;font-weight:500;color:#334155}
.bottom-vip-extra{margin-top:24px;font-size:21px;line-height:1.55;font-weight:500;color:#334155}
.bottom-vip-extra-last{margin-top:28px}
@media (max-width:820px){
  .bonus-resource-card{border-radius:28px;padding:14px 12px 18px}
  .bonus-resource-html{font-size:15px;padding:8px 8px 0}
  .bonus-resource-html div[style*="font-size:30px"], .bonus-resource-html span[style*="font-size:30px"], .bonus-section-title div[style*="font-size:30px"]{font-size:22px !important}
  .bonus-resource-html div[style*="font-size:22px"], .bonus-resource-html span[style*="font-size:22px"]{font-size:17px !important}
  .bonus-resource-btn{font-size:18px;padding:18px 14px;border-radius:22px;max-width:94%}
  .bottom-vip-card{border-radius:30px;padding:26px 18px 28px}
  .bottom-vip-title{font-size:26px;margin-bottom:24px}
  .bottom-vip-list{gap:16px}
  .bottom-vip-item{border-radius:24px;padding:22px 16px}
  .bottom-vip-item-title{font-size:23px}
  .bottom-vip-item-text{font-size:18px;line-height:1.65}
  .bottom-vip-extra{font-size:17px;line-height:1.6;margin-top:20px}
  .bottom-vip-extra-last{margin-top:22px}
}

.single-image-fill{padding:0;background:#fff;overflow:hidden}
.single-image-fill img{display:block;width:100%;height:auto;max-width:100%;object-fit:contain;background:#fff}
@media (max-width:820px){
  .single-image-fill img{width:100%;height:auto}
}


/* v23 admin sticky sidebar + safer mobile */
@media (min-width: 821px){
  .admin-shell{display:block}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:270px;height:100vh;overflow-y:auto;z-index:1000}
  .main{margin-left:270px;min-height:100vh}
}
@media (max-width: 820px){
  .sidebar{position:sticky;top:0;z-index:50;max-height:none;border-bottom-left-radius:18px;border-bottom-right-radius:18px}
}


/* v24 login page extra link block */
.login-extra-block{margin-top:18px;width:100%}
.login-guide-note{font-size:18px;line-height:1.45;margin:0 0 10px;text-align:center;color:#ff5a78}
.login-link-card{min-height:72px;width:100%;border-radius:24px;font-size:18px;gap:10px;box-shadow:0 10px 20px rgba(255,117,157,.12)}
.login-link-card span{font-weight:900}
.login-gpt-block{margin-top:10px}
.login-gpt-card{border:2px solid #a7f3d0;background:linear-gradient(180deg,#dcfce7 0%,#bbf7d0 100%);color:#047857;cursor:pointer;font-family:inherit;box-shadow:0 10px 20px rgba(16,185,129,.12)}
.login-gpt-icon{display:inline-grid;place-items:center;width:64px;height:64px;padding:8px;border-radius:14px;background:#fff;color:#fff;line-height:1;box-shadow:0 8px 16px rgba(17,24,39,.18);box-sizing:border-box;overflow:visible}
.login-gpt-icon img{width:100%;height:100%;display:block;object-fit:contain}
.login-gpt-backdrop{position:fixed;inset:0;z-index:10060;background:rgba(10,18,34,.52);display:flex;align-items:center;justify-content:center;padding:18px;backdrop-filter:blur(8px)}
.login-gpt-backdrop[hidden]{display:none}
.login-gpt-modal{width:min(390px,100%);position:relative;border-radius:28px;padding:24px 18px 20px;background:linear-gradient(160deg,#151f32 0%,#24365b 54%,#1e7a88 100%);border:1px solid rgba(255,255,255,.16);box-shadow:0 30px 78px rgba(7,16,34,.42),inset 0 1px 0 rgba(255,255,255,.16);color:#fff;text-align:center;overflow:hidden}
.login-gpt-modal::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 10% 0%,rgba(76,166,255,.28),rgba(76,166,255,0) 36%),radial-gradient(circle at 100% 90%,rgba(76,255,213,.18),rgba(76,255,213,0) 34%);pointer-events:none}
.login-gpt-close{position:absolute;right:12px;top:12px;z-index:2;width:36px;height:36px;border:none;border-radius:999px;background:rgba(255,255,255,.14);color:#fff;font-size:22px;font-weight:900;cursor:pointer}
.login-gpt-modal-badge,.login-gpt-modal-text,.login-gpt-wechat-row,.login-gpt-qr-wrap,.login-gpt-copy-tip{position:relative;z-index:1}
.login-gpt-modal-badge{width:132px;height:132px;margin:0 auto 14px;padding:14px;border-radius:24px;display:grid;place-items:center;background:#fff;color:#fff;box-shadow:0 16px 30px rgba(0,0,0,.22);box-sizing:border-box;overflow:visible}
.login-gpt-modal-badge img{width:100%;height:100%;display:block;object-fit:contain}
.login-gpt-modal-text{font-size:16px;line-height:1.8;font-weight:800;color:rgba(255,255,255,.92)}
.login-gpt-wechat-row{margin-top:18px;display:grid;grid-template-columns:minmax(0,1fr) 112px;gap:10px;align-items:center;padding:10px;border-radius:20px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18)}
.login-gpt-wechat-value{min-height:48px;display:flex;align-items:center;justify-content:center;padding:10px 12px;border-radius:15px;background:rgba(255,255,255,.92);color:#14223c;font-size:17px;font-weight:900;word-break:break-all}
.login-gpt-copy{height:48px;border:none;border-radius:15px;background:linear-gradient(135deg,#7dd3fc,#2563eb);color:#fff;font-size:14px;font-weight:900;cursor:pointer;box-shadow:0 10px 18px rgba(37,99,235,.20)}
.login-gpt-copy:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}
.login-gpt-qr-wrap{margin:18px 0 0;width:100%;padding:10px;border-radius:22px;background:rgba(255,255,255,.92);box-shadow:0 16px 34px rgba(0,0,0,.18);box-sizing:border-box}
.login-gpt-qr-wrap img{display:block;width:100%;height:auto;border-radius:16px}
.login-gpt-copy-tip{margin:14px auto 0;display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(34,197,94,.18);border:1px solid rgba(134,239,172,.38);color:#dcfce7;font-size:13px;font-weight:900}
.login-gpt-copy-tip[hidden]{display:none}
.login-card.compact-login-card{padding-bottom:22px}
@media (max-width:820px){
  .login-extra-block{margin-top:14px}
  .login-guide-note{font-size:16px;margin-bottom:8px}
  .login-link-card{min-height:62px;font-size:17px;border-radius:20px}
  .login-gpt-icon{width:58px;height:58px;padding:7px;border-radius:12px}
  .login-gpt-modal{border-radius:24px;padding:22px 16px 18px}
  .login-gpt-modal-badge{width:116px;height:116px;padding:12px;border-radius:22px}
  .login-gpt-modal-text{font-size:15px}
  .login-gpt-wechat-row{grid-template-columns:minmax(0,1fr) 98px}
  .login-gpt-copy{font-size:13px}
}

.stats.six-cols{grid-template-columns:repeat(6,minmax(0,1fr))}
@media (max-width:1100px){.stats.six-cols{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:820px){.stats.six-cols{grid-template-columns:1fr}}


.info-copy-list{display:flex;flex-direction:column;gap:18px}
.info-copy-card{background:#fff;border:2px solid #dce7fa;border-radius:28px;padding:20px 18px 22px;box-shadow:0 12px 26px rgba(95,135,210,.08)}
.info-copy-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}
.info-copy-toptext{font-size:18px;line-height:1.5;font-weight:900;color:#465268;word-break:break-word}
.info-copy-badge{flex:0 0 auto;padding:10px 18px;border-radius:999px;border:2px solid #dce7fa;background:#f7fbff;color:#3268d8;font-size:18px;font-weight:900}
.info-copy-field-title{font-size:17px;line-height:1.5;font-weight:900;color:#334155;margin:18px 0 10px}
.info-copy-value{background:#f8fbff;border:2px solid #dce7fa;border-radius:22px;padding:22px 18px;font-size:22px;line-height:1.4;color:#24458f;word-break:break-all;letter-spacing:.02em}
.info-copy-value.masked{letter-spacing:.18em}
.info-copy-actions{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
.copy-action-btn{height:68px;border:none;border-radius:24px;font-size:22px;font-weight:900;cursor:pointer;box-shadow:0 14px 28px rgba(66,120,213,.12)}
.copy-action-btn.secondary{background:#fff;color:#3f4b65;border:2px solid #e3ebfb}
.copy-action-btn.primary{background:linear-gradient(90deg,#78afff,#3b82f6);color:#fff}
.copy-float-tip{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(12px);background:#111827;color:#fff;border-radius:999px;padding:12px 18px;font-size:14px;font-weight:800;opacity:0;pointer-events:none;transition:all .18s ease;z-index:9999}
.copy-float-tip.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media (max-width:820px){
  .info-copy-card{border-radius:24px;padding:16px 14px 18px}
  .info-copy-toptext{font-size:15px}
  .info-copy-badge{padding:8px 14px;font-size:15px}
  .info-copy-field-title{font-size:15px;margin:16px 0 8px}
  .info-copy-value{padding:18px 14px;font-size:18px;border-radius:20px}
  .copy-action-btn{height:58px;font-size:17px;border-radius:20px}
  .info-copy-actions{gap:12px;margin-top:20px}
}

.media-admin-card{margin-top:16px;padding:18px;border:2px solid #dce7fa;border-radius:24px;background:linear-gradient(180deg,#f9fbff,#ffffff)}
.media-admin-card:first-of-type{margin-top:0}
.media-admin-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px}
.media-admin-title{font-size:18px;font-weight:900;color:#2f4b7a}
.media-admin-desc{margin-top:4px;font-size:13px;line-height:1.7;color:#74839a}
.media-admin-preview{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:12px;padding:14px 16px;border-radius:18px;background:#fff;border:1px solid #e1eafe}
.media-admin-preview-stack{display:flex;flex-direction:column;align-items:flex-start}
.media-admin-preview img{width:20%;max-width:120px;min-width:72px;height:auto;max-height:120px;object-fit:cover;border-radius:12px;border:1px solid #dce7fa}
.media-inline-stack{display:grid;gap:14px}
.section-admin-list{display:grid;gap:12px}
.section-admin-item{border:2px solid #dce7fa;border-radius:22px;background:#f9fbff;overflow:hidden}
.section-admin-item[open]{background:#fff}
.section-admin-summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;cursor:pointer;user-select:none}
.section-admin-summary::-webkit-details-marker{display:none}
.section-admin-summary-title{font-size:20px;font-weight:900;color:#2f4b7a}
.section-admin-summary-meta{display:flex;align-items:center;gap:10px}
.section-admin-summary-edit{padding:6px 10px;border-radius:999px;background:#eef4ff;color:#4676d4;font-size:12px;font-weight:900}
.section-admin-summary-arrow{font-size:20px;color:#5b7294;transition:transform .18s ease}
.section-admin-item[open] .section-admin-summary-arrow{transform:rotate(180deg)}
.section-admin-form{padding:0 18px 18px}
.section-admin-body{padding-top:4px}
.section-admin-actions{margin-top:16px}
.section-admin-add{margin-top:14px}
.section-admin-headline{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:16px}
.section-admin-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 18px;border:2px solid #dce7fa;border-radius:20px;background:#fff}
.section-admin-row-title{font-size:20px;font-weight:900;color:#2f4b7a}
.section-admin-row-actions{display:flex;align-items:center;gap:10px}
.section-delete-form{margin:0}
.admin-fold-section{padding:0;overflow:hidden}
.admin-fold-summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px;cursor:pointer;user-select:none}
.admin-fold-summary::-webkit-details-marker{display:none}
.admin-fold-arrow{width:42px;height:42px;border-radius:999px;display:grid;place-items:center;background:linear-gradient(180deg,#f7fbff,#e8f2ff);box-shadow:inset 0 1px 0 rgba(255,255,255,.92),0 10px 18px rgba(87,124,189,.12);font-size:24px;color:#4568a8;transition:transform .18s ease}
.admin-fold-section[open] .admin-fold-arrow{transform:rotate(180deg)}
.admin-fold-body{padding:0 22px 22px}
.save-float-bar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);display:flex;gap:12px;align-items:center;z-index:9998;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);padding:12px;border:1px solid #dce7fa;border-radius:999px;box-shadow:0 16px 32px rgba(45,79,140,.16)}
.save-float-bar .btn{min-width:150px}
.section-modal-backdrop{position:fixed;inset:0;z-index:10000;background:rgba(14,24,44,.42);display:flex;align-items:center;justify-content:center;padding:18px}
.section-modal-backdrop[hidden]{display:none}
.section-modal{width:min(760px,100%);max-height:min(86vh,900px);overflow:auto;background:#fff;border-radius:28px;border:1px solid #d8e6ff;box-shadow:0 30px 80px rgba(22,38,71,.28);padding:20px}
.section-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}
.section-modal-kicker{font-size:12px;font-weight:900;color:#4676d4;letter-spacing:.08em}
.section-modal h3{margin:6px 0 0;font-size:26px;color:#234a92}
.section-modal-close{border:none;width:40px;height:40px;border-radius:999px;background:#f3f7ff;color:#476aab;font-size:22px;font-weight:900;cursor:pointer}
.section-modal-body{padding-top:2px}
.section-modal-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:20px}
.section-modal-actions .btn{min-width:140px}
.section-modal-delete-form{display:none}
.save-toast-overlay{position:fixed;inset:0;z-index:10001;display:flex;align-items:center;justify-content:center;pointer-events:none}
.save-toast-overlay.hide{opacity:0;transition:opacity .2s ease}
.save-toast{min-width:220px;max-width:min(420px,calc(100vw - 40px));padding:18px 22px;border-radius:22px;text-align:center;font-size:18px;font-weight:900;box-shadow:0 20px 50px rgba(22,38,71,.2)}
.save-toast.success{background:#effaf3;color:#1f8f58;border:1px solid #bde8cb}
.save-toast.error{background:#fff1f1;color:#d54141;border:1px solid #f4cccc}
.modal-open{overflow:hidden;position:fixed;left:0;right:0;width:100%;overscroll-behavior:none}
.support-config-help{margin-top:8px;font-size:13px;line-height:1.7}
.faq-showcase .section-title{display:flex;align-items:center;justify-content:center;min-height:124px;border-radius:32px;background:linear-gradient(90deg,#5f6af2 0%,#9f30f0 100%);box-shadow:0 18px 40px rgba(110,86,235,.22);color:#fff;margin-bottom:16px;font-size:clamp(30px,5vw,50px);font-weight:900;letter-spacing:.04em;text-align:center}
.section-accordion-list{display:grid;gap:12px}
.section-accordion-item{border:2px solid #dce7fa;border-radius:24px;background:#fff;overflow:hidden;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease}
.section-accordion-summary{list-style:none;display:grid;grid-template-columns:62px minmax(0,1fr) 36px;align-items:center;gap:12px;padding:12px 15px;cursor:pointer;user-select:none;transition:background .18s ease, transform .12s ease}
.section-accordion-summary::-webkit-details-marker{display:none}
.section-accordion-badge{display:flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,#22c55e,#18b777);color:#fff;font-size:24px;line-height:1;box-shadow:0 12px 22px rgba(34,197,94,.2)}
.section-accordion-title{font-size:16px;font-weight:900;color:#1f2937;line-height:1.45;display:flex;align-items:center;min-height:54px}
.section-accordion-meta{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.section-accordion-hint{display:none}
.section-accordion-arrow{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:999px;background:transparent;color:#3d68a8;font-size:24px;line-height:1;box-shadow:none;transition:transform .18s ease, color .18s ease}
.section-accordion-item:hover{transform:translateY(-2px);border-color:#bdd3fb;box-shadow:0 16px 30px rgba(87,124,189,.12)}
.section-accordion-item:hover .section-accordion-summary{background:rgba(255,255,255,.42)}
.section-accordion-item:hover .section-accordion-arrow{background:rgba(255,255,255,.88)}
.section-accordion-item:active{transform:scale(.992)}
.section-accordion-item:active .section-accordion-summary{transform:scale(.998)}
.section-accordion-item[open] .section-accordion-arrow{transform:rotate(180deg)}
.section-accordion-item[open]{box-shadow:0 22px 42px rgba(87,124,189,.14)}
.section-accordion-item[open] .section-accordion-summary{animation:sectionAccordionFlash .34s ease}
.section-accordion-body{padding:0 15px 15px 88px;color:#52657f;line-height:1.85;font-size:15px;word-break:break-word}
.section-accordion-body img{display:block;width:auto;max-width:min(100%,210px);height:auto;max-height:280px;object-fit:contain;background:#fff;border-radius:24px;border:1px solid #e7eefb;box-shadow:0 12px 28px rgba(82,116,180,.10);margin:18px auto}
.section-accordion-body p{margin:0 0 14px}
.section-accordion-body p:last-child{margin-bottom:0}
.section-accordion-body div,.section-accordion-body span{max-width:100%}
.section-accordion-item.pink{background:linear-gradient(180deg,#fff7fa,#fff2f6);border-color:#f7cdd9;box-shadow:0 18px 40px rgba(245,118,152,.12)}
.section-accordion-item.pink .section-accordion-summary{background:transparent}
.section-accordion-item.pink .section-accordion-arrow{color:#ea384c}
.section-accordion-item.pink .section-accordion-badge{background:linear-gradient(135deg,#ff4c67,#ea4aa4);box-shadow:0 18px 34px rgba(234,74,164,.22)}
.section-accordion-item.blue{background:linear-gradient(180deg,#f4fffb,#edfdf7);border-color:#bdeed5;box-shadow:0 18px 40px rgba(48,193,115,.12)}
.section-accordion-item.blue .section-accordion-summary{background:transparent}
.section-accordion-item.blue .section-accordion-arrow{color:#16b45e}
.section-accordion-item.blue .section-accordion-badge{background:linear-gradient(135deg,#22c55e,#18b777);box-shadow:0 18px 34px rgba(34,197,94,.22)}
.section-accordion-item.purple{background:linear-gradient(180deg,#f8f4ff,#f4efff);border-color:#e0cff9;box-shadow:0 18px 40px rgba(150,92,235,.12)}
.section-accordion-item.purple .section-accordion-summary{background:transparent}
.section-accordion-item.purple .section-accordion-arrow{color:#9934ef}
.section-accordion-item.purple .section-accordion-badge{background:linear-gradient(135deg,#a855f7,#6366f1);box-shadow:0 18px 34px rgba(128,90,230,.22)}
.section-accordion-item.white{background:linear-gradient(180deg,#f7fbff,#f3f7ff);border-color:#d8e3fb;box-shadow:0 18px 40px rgba(95,134,235,.12)}
.section-accordion-item.white .section-accordion-summary{background:transparent}
.section-accordion-item.white .section-accordion-arrow{color:#5d6af0}
.section-accordion-item.white .section-accordion-badge{background:linear-gradient(135deg,#7c5cff,#5f6af2);box-shadow:0 18px 34px rgba(95,106,242,.2)}
.section-accordion-item.yellow{background:linear-gradient(180deg,#fffdf4,#fff7e7);border-color:#f2e09a;box-shadow:0 18px 40px rgba(245,180,44,.12)}
.section-accordion-item.yellow .section-accordion-summary{background:transparent}
.section-accordion-item.yellow .section-accordion-arrow{color:#d89a00}
.section-accordion-item.yellow .section-accordion-badge{background:linear-gradient(135deg,#ffb700,#ff7d1a);box-shadow:0 18px 34px rgba(255,162,0,.22)}
@keyframes sectionAccordionFlash{
  0%{box-shadow:inset 0 0 0 0 rgba(91,139,242,0)}
  35%{box-shadow:inset 0 0 0 999px rgba(91,139,242,.08)}
  100%{box-shadow:inset 0 0 0 999px rgba(91,139,242,0)}
}
.toggle-line{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;border-radius:22px;background:linear-gradient(180deg,#f8fbff,#ffffff);border:2px solid #dce7fa}
.toggle-card{padding:16px 18px;border-radius:24px;background:#f9fbff;border:2px solid #dce7fa;margin-bottom:16px}
.toggle-title{font-size:17px;font-weight:900;color:#2f4b7a}
.toggle-desc{margin-top:4px;font-size:13px;line-height:1.65;color:#74839a}
.switch-toggle{display:inline-flex;align-items:center;gap:12px;cursor:pointer;user-select:none}
.switch-toggle input{position:absolute;opacity:0;pointer-events:none}
.switch-slider{position:relative;width:76px;height:40px;border-radius:999px;background:linear-gradient(90deg,#f87171,#ef4444);box-shadow:inset 0 0 0 2px rgba(255,255,255,.35);transition:background .18s ease}
.switch-slider:before{content:"";position:absolute;left:4px;top:4px;width:32px;height:32px;border-radius:50%;background:#fff;box-shadow:0 4px 12px rgba(15,23,42,.18);transition:transform .18s ease}
.switch-text{min-width:40px;font-size:14px;font-weight:900;color:#ef4444}
.switch-text::before{content:attr(data-off)}
.switch-toggle input:checked + .switch-slider{background:linear-gradient(90deg,#34d399,#10b981)}
.switch-toggle input:checked + .switch-slider:before{transform:translateX(36px)}
.switch-toggle input:checked ~ .switch-text{color:#0f9f6e}
.switch-toggle input:checked ~ .switch-text::before{content:attr(data-on)}
.btn.danger.small{box-shadow:0 8px 18px rgba(241,79,79,.18)}
.video-link-card{display:flex;align-items:center;gap:14px;padding:18px 20px;border-radius:24px;background:linear-gradient(135deg,#f7fbff,#edf5ff);border:2px solid #d8e6ff;box-shadow:var(--shadow);text-decoration:none;color:#33559b}
.video-link-icon,.video-link-arrow{display:grid;place-items:center;flex:0 0 auto}
.video-link-icon{width:52px;height:52px;border-radius:18px;background:linear-gradient(135deg,#60a5fa,#2563eb);color:#fff;font-size:24px;font-weight:900}
.video-link-arrow{font-size:22px;color:#2563eb}
.video-link-copy{min-width:0}
.video-link-title{font-size:18px;font-weight:900;color:#24458f}
.video-link-desc{margin-top:4px;font-size:13px;line-height:1.6;color:#617392}
.product-admin-shell{display:grid;grid-template-columns:220px 1fr;gap:18px;align-items:flex-start}
.product-admin-tabs{display:grid;gap:12px}
.product-admin-tab{border:none;display:flex;align-items:center;justify-content:center;min-height:68px;padding:16px 18px;border-radius:24px;background:linear-gradient(180deg,#ffffff,#f4f9ff);border:2px solid #dce7fa;color:#4a6290;font-size:18px;font-weight:900;cursor:pointer;box-shadow:0 12px 26px rgba(86,121,186,.08);transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease}
.product-admin-tab:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(86,121,186,.12)}
.product-admin-tab.active{background:linear-gradient(135deg,#ff7ea8,#ff5d8f);border-color:#ff83ad;color:#fff;box-shadow:0 18px 30px rgba(255,107,156,.22)}
.product-admin-panels{min-width:0}
.product-admin-panel{display:none}
.product-admin-panel.active{display:block}
.product-section-headline{margin-bottom:18px}
.product-admin-list{display:grid;gap:12px}
.product-admin-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border-radius:22px;background:linear-gradient(180deg,#ffffff,#f7fbff);border:2px solid #dce7fa;box-shadow:0 12px 24px rgba(90,126,97,.06)}
.product-admin-row-fixed{background:linear-gradient(180deg,#fff6fa,#fffafe);border-color:#f3d2df}
.product-admin-row-main{min-width:0;display:grid;gap:6px}
.product-admin-row-title{font-size:17px;font-weight:900;color:#29456f;word-break:break-word}
.product-admin-row-subtitle{font-size:13px;line-height:1.7;color:#71809a;word-break:break-word}
.product-admin-row-badge{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:999px;background:#ffe6ef;color:#d0467f;font-size:13px;font-weight:900;flex:0 0 auto}
.product-admin-row-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.product-admin-row-top{display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap}
.product-admin-row-chip{display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border-radius:999px;background:#eef5ff;border:1px solid #d6e5ff;color:#3d69af;font-size:13px;font-weight:900;flex:0 0 auto}
.product-admin-row-card{align-items:flex-start}
.product-empty-card{padding:24px 18px;border-radius:22px;border:2px dashed #d7e4f8;background:linear-gradient(180deg,#fbfdff,#f5f9ff);color:#6c7e98;font-size:14px;font-weight:800;text-align:center}
.product-modal .section-modal-body .field input,.product-modal .section-modal-body .field select{font-size:15px}
.product-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.product-category-card{aspect-ratio:1/1;border:none;border-radius:18px;padding:10px;background:linear-gradient(180deg,#ffffff,#f4f9ff);border:2px solid #dce7fa;box-shadow:0 10px 20px rgba(86,121,186,.08);display:flex;align-items:center;justify-content:center;text-align:center;color:#35528c;font-size:15px;font-weight:900;cursor:pointer;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease}
.product-category-card span{display:block;line-height:1.45;word-break:break-word}
.product-category-card:hover{transform:translateY(-2px);box-shadow:0 16px 28px rgba(86,121,186,.12)}
.product-category-card.active{background:linear-gradient(135deg,#78afff,#3b82f6);border-color:#4f8df7;color:#fff;box-shadow:0 18px 28px rgba(59,130,246,.22)}
.product-category-filter-grid{margin-bottom:18px;grid-template-columns:repeat(auto-fill,minmax(82px,82px));gap:8px;justify-content:start}
.product-category-filter-grid .product-category-card{aspect-ratio:1/1;min-height:82px;padding:6px;border-radius:16px;font-size:12px;line-height:1.25;box-shadow:0 8px 16px rgba(86,121,186,.08)}
.product-category-filter-grid .product-category-card span{line-height:1.3}
.product-card-list{display:flex;flex-direction:column;gap:18px}
.product-copy-card{background:#fff;border:2px solid #dce7fa;border-radius:28px;padding:20px 18px 22px;box-shadow:0 12px 26px rgba(95,135,210,.08)}
.product-copy-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}
.product-copy-toptext{font-size:18px;line-height:1.5;font-weight:900;color:#465268;word-break:break-word}
.product-copy-badge{flex:0 0 auto;padding:10px 18px;border-radius:999px;border:2px solid #dce7fa;background:#f7fbff;color:#3268d8;font-size:18px;font-weight:900}
.product-empty-tip{margin-top:18px;padding:18px 16px;border-radius:20px;background:#f7fbff;border:1px dashed #d2e0f7;color:#6d7d95;font-size:14px;font-weight:800;text-align:center}
.apple-id-wrap{padding:0;background:transparent;border:none;box-shadow:none}
.apple-id-title-card{display:flex;align-items:center;justify-content:center;gap:14px;padding:24px 18px;border-radius:30px;background:#fff;border:2px solid #d9e6fb;box-shadow:0 14px 32px rgba(87,124,189,.12);color:#3a63d6;font-size:24px;font-weight:900}
.apple-id-title-icon{font-size:30px}
.apple-id-title-text{line-height:1.2}
.apple-id-panel{margin-top:16px;padding:26px 22px 24px;border-radius:32px;background:linear-gradient(180deg,#f3fff8 0%,#effcf6 100%);border:1px solid #d7f3e2;box-shadow:0 22px 42px rgba(132,216,173,.14);position:relative;overflow:visible}
.apple-id-panel::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top left,rgba(255,255,255,.68),rgba(255,255,255,0) 38%);pointer-events:none}
.apple-id-alert{position:relative;padding:22px 20px;border-radius:24px;background:#fffcef;border:2px solid #f6e8ab;box-shadow:0 10px 24px rgba(240,211,118,.14);font-size:17px;line-height:1.8;color:#5f4a29}
.apple-id-alert::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:8px;border-radius:999px;background:linear-gradient(180deg,#f2b72d,#f5d14f)}
.apple-id-label{margin-top:24px;font-size:18px;font-weight:900;color:#1f2937}
.apple-id-select-wrap{position:relative;margin-top:14px;z-index:30;isolation:isolate}
.apple-id-select-trigger{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:20px 18px;border:2px solid #cfe0fb;border-radius:24px;background:linear-gradient(180deg,#ffffff,#f7fbff);color:#0f172a;font-size:17px;font-weight:900;line-height:1.4;box-shadow:0 14px 28px rgba(87,124,189,.12);cursor:pointer;text-align:left}
.apple-id-select-trigger:focus{border-color:#6ea4ff;box-shadow:0 0 0 4px rgba(79,141,247,.14),0 14px 28px rgba(87,124,189,.12);outline:none}
.apple-id-select-trigger-text{min-width:0;flex:1}
.apple-id-select-trigger-arrow{flex:0 0 auto;color:#6b7280;font-size:30px;font-weight:900;line-height:1;transition:transform .18s ease}
.apple-id-select-wrap.open .apple-id-select-trigger{border-color:#78aef9;box-shadow:0 0 0 4px rgba(79,141,247,.12),0 18px 32px rgba(87,124,189,.16)}
.apple-id-select-wrap.open .apple-id-select-trigger-arrow{transform:rotate(180deg)}
.apple-id-select-wrap.use-native-ios{display:block}
.apple-id-select-wrap.use-native-ios .apple-id-select-trigger{display:none}
.apple-id-region-overlay{position:fixed;inset:0;z-index:2147483646;background:transparent}
.apple-id-region-overlay[hidden]{display:none}
.apple-id-region-dialog{position:fixed;max-width:calc(100vw - 20px);background:#ffffff;border:1px solid #dfe8f6;border-radius:22px;box-shadow:0 18px 42px rgba(64,89,130,.18);overflow:hidden;transform:translateY(0);transition:transform .18s ease, box-shadow .18s ease}
.apple-id-region-dialog-list{position:relative;max-height:inherit;overflow-y:auto;overflow-x:hidden;padding:8px;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;touch-action:pan-y;scroll-behavior:smooth;background:linear-gradient(180deg,rgba(255,255,255,1),rgba(248,251,255,.96));transform:translateY(var(--scroll-shift,0px));transition:transform .18s ease, box-shadow .16s ease, background .16s ease}
.apple-id-region-dialog-list.is-scrolling{background:linear-gradient(180deg,rgba(255,255,255,1),rgba(238,245,255,.98));box-shadow:inset 0 0 0 1px rgba(120,174,249,.18), inset 0 10px 22px rgba(120,174,249,.08)}
.apple-id-region-dialog-list::-webkit-scrollbar{width:10px}
.apple-id-region-dialog-list::-webkit-scrollbar-thumb{background:rgba(134,145,163,.75);border-radius:999px;border:2px solid transparent;background-clip:padding-box}
.apple-id-region-dialog-list::-webkit-scrollbar-track{background:transparent}
.apple-id-select-option{display:flex;align-items:center;gap:14px;width:100%;border:none;background:transparent;padding:16px 14px;border-radius:16px;color:#111827;font-size:16px;font-weight:800;line-height:1.4;text-align:left;cursor:pointer}
.apple-id-select-option-check{width:26px;flex:0 0 26px;color:transparent;font-size:22px;font-weight:900}
.apple-id-select-option + .apple-id-select-option{margin-top:4px}
.apple-id-select-option:hover,.apple-id-select-option.active{background:#f3f7ff;color:#111827}
.apple-id-select-option.active .apple-id-select-option-check,.apple-id-select-option.is-placeholder.active .apple-id-select-option-check{color:#111827}
.apple-id-select-option.is-placeholder{color:#6b7280}
.apple-id-native-select{position:absolute;left:0;top:0;width:1px;height:1px;opacity:0;pointer-events:none;-webkit-appearance:none;appearance:none;-moz-appearance:none}
.apple-id-select-wrap.use-native-ios .apple-id-native-select{position:relative;display:block;width:100%;height:auto;min-height:68px;opacity:1;pointer-events:auto;z-index:auto;border:2px solid #cfe0fb;border-radius:24px;background:linear-gradient(180deg,#ffffff,#f7fbff);color:#0f172a;font-size:17px;font-weight:900;padding:18px 18px;box-shadow:0 14px 28px rgba(87,124,189,.12);-webkit-appearance:menulist;appearance:menulist}
.apple-id-select-wrap.use-native-ios::after{display:none}
.apple-id-native-select::-ms-expand{display:none}
.apple-id-native-select option{font-weight:800}
.apple-id-placeholder{padding:56px 10px 48px;text-align:center;color:#8b96a8;font-size:18px;line-height:1.8}
.apple-id-limit-line{margin-top:8px;text-align:center;color:#5f7f68;font-size:15px;font-weight:800}
.apple-id-limit-line span{color:#2f9e5a;font-size:16px}
.apple-id-claim-btn{display:block;width:100%;margin-top:18px;min-height:86px;border:2px solid rgba(255,255,255,.74);border-radius:28px;background:linear-gradient(135deg,#5cc66f,#54bf79);color:#fff;font-size:28px;font-weight:900;box-shadow:0 20px 38px rgba(96,205,132,.24);cursor:pointer;position:relative;z-index:5;overflow:hidden;pointer-events:auto;touch-action:manipulation;-webkit-tap-highlight-color:transparent;animation:appleClaimFlash 1.08s ease-in-out infinite, appleCtaGlow 2.8s ease-in-out infinite}
.apple-id-claim-btn:focus{outline:none;box-shadow:0 0 0 4px rgba(92,198,111,.18),0 24px 44px rgba(96,205,132,.28)}
.apple-id-wrap.ios-native-mode .apple-id-claim-btn{animation:appleClaimFlash 1.08s ease-in-out infinite !important;transform:none !important;transition:none !important}
.apple-id-wrap.ios-native-mode .apple-id-claim-btn::after{display:block !important}
.apple-id-result-card{margin-top:18px;padding:24px 20px;border-radius:28px;background:#fff;border:1px solid #e8f0ff;box-shadow:0 18px 34px rgba(87,124,189,.10)}
.apple-id-result-head{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.apple-id-result-title{display:none}
.apple-id-result-badge{padding:10px 16px;border-radius:16px;background:#f1f5ff;color:#5077dc;font-size:16px;font-weight:900}
.apple-id-result-notice{margin:18px 0 4px;padding:14px 16px;border-radius:18px;background:#fff1f2;border:2px solid #fecdd3;color:#dc2626;font-size:20px;line-height:1.45;font-weight:900;text-align:center}
.apple-id-copy-row{display:grid;grid-template-columns:minmax(0,1fr) 132px;gap:14px;align-items:center}
.apple-copy-mini{height:64px;border:none;border-radius:22px;font-size:20px;font-weight:900;color:#fff;cursor:pointer}
.apple-copy-mini-green{background:linear-gradient(135deg,#5cc66f,#54bf79)}
.apple-copy-mini-blue{background:linear-gradient(135deg,#6c8dff,#4f68f6)}
.apple-id-status-line{margin-top:18px;font-size:16px;font-weight:800;color:#43af5a}
.apple-id-action-links{display:grid;gap:14px;margin-top:20px}
.apple-id-link-btn{display:flex;align-items:center;justify-content:center;min-height:60px;padding:12px 18px;border-radius:999px;background:linear-gradient(135deg,#4678f1,#2d58da);color:#fff;font-size:18px;font-weight:900;text-align:center;box-shadow:0 14px 26px rgba(54,102,220,.20);position:relative;overflow:hidden;animation:appleCtaPulse 2.1s ease-in-out infinite, appleCtaGlowBlue 3s ease-in-out infinite}
.apple-id-claim-btn::after,.apple-id-link-btn::after{content:"";position:absolute;top:-30%;bottom:-30%;left:-42%;width:38%;background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.42),rgba(255,255,255,0));transform:skewX(-24deg);animation:appleCtaShine 2.7s ease-in-out infinite;pointer-events:none}
.apple-id-claim-btn:hover,.apple-id-link-btn:hover{transform:translateY(-2px) scale(1.01);filter:saturate(1.08)}
.apple-id-claim-btn:hover{box-shadow:0 24px 44px rgba(96,205,132,.34)}
.apple-id-link-btn:hover{box-shadow:0 18px 34px rgba(54,102,220,.30)}
.apple-id-claim-btn:active,.apple-id-link-btn:active{transform:translateY(0) scale(.995)}
@keyframes appleCtaPulse{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-1px) scale(1.018)}}
@keyframes appleCtaGlow{0%,100%{box-shadow:0 20px 38px rgba(96,205,132,.24)}50%{box-shadow:0 26px 46px rgba(96,205,132,.36)}}
@keyframes appleCtaGlowBlue{0%,100%{box-shadow:0 14px 26px rgba(54,102,220,.20)}50%{box-shadow:0 20px 36px rgba(54,102,220,.32)}}
@keyframes appleClaimFlash{0%,100%{background:linear-gradient(135deg,#38b963,#24a65b);box-shadow:0 0 0 0 rgba(56,185,99,.42),0 20px 38px rgba(96,205,132,.24);filter:saturate(1)}50%{background:linear-gradient(135deg,#ffbf3d,#22c55e);box-shadow:0 0 0 8px rgba(255,191,61,.28),0 28px 54px rgba(255,191,61,.36);filter:saturate(1.24) brightness(1.05)}}
@keyframes appleCtaShine{0%{left:-42%;opacity:0}12%{opacity:1}58%{left:118%;opacity:.95}100%{left:118%;opacity:0}}
.apple-verify-backdrop{position:fixed;inset:0;z-index:10020;background:rgba(14,24,44,.42);display:flex;align-items:center;justify-content:center;padding:18px}
.apple-verify-backdrop[hidden]{display:none}
.apple-verify-modal{width:min(460px,100%);background:#fff;border-radius:28px;padding:24px 20px;border:1px solid #dce7fa;box-shadow:0 30px 80px rgba(22,38,71,.28)}
.apple-verify-title{font-size:24px;font-weight:900;color:#1f2937;text-align:center}
.apple-verify-desc{margin-top:10px;font-size:14px;line-height:1.8;color:#6b7280;text-align:center}
.apple-verify-countdown{margin-top:14px;text-align:center;font-size:18px;font-weight:900;color:#ef4444}
.apple-verify-captcha-box{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding:14px 16px;border-radius:20px;background:linear-gradient(135deg,#f3fff8,#eefcff);border:1px solid #d6ecf3}
.apple-verify-captcha-code{font-size:28px;font-weight:900;letter-spacing:.2em;color:#1f2937;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.apple-verify-refresh{border:none;background:#fff;color:#4678f1;border-radius:14px;padding:10px 16px;font-size:14px;font-weight:900;cursor:pointer;box-shadow:0 8px 18px rgba(87,124,189,.10)}
.apple-verify-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:20px}
.apple-verify-actions .btn{min-width:130px}
.apple-select-toast{position:fixed;inset:0;z-index:10030;display:flex;align-items:center;justify-content:center;pointer-events:none;padding:18px}
.apple-select-toast[hidden]{display:none}
.apple-select-toast-card{min-width:240px;max-width:min(420px,calc(100vw - 36px));padding:20px 22px;border-radius:26px;background:linear-gradient(180deg,#fff0f6,#ffe4ee);border:1px solid #ffc7dc;box-shadow:0 24px 60px rgba(230,126,166,.20);text-align:center;opacity:0;transform:translateY(8px);transition:opacity .18s ease, transform .18s ease}
.apple-select-toast.show .apple-select-toast-card{opacity:1;transform:translateY(0)}
.apple-select-toast-title{font-size:20px;font-weight:900;color:#c54277}
.apple-select-toast-text{margin-top:10px;font-size:15px;line-height:1.8;color:#8d4b67}
.apple-password-check-backdrop{position:fixed;inset:0;z-index:10025;background:rgba(8,15,31,.48);display:flex;align-items:center;justify-content:center;padding:18px;backdrop-filter:blur(7px)}
.apple-password-check-backdrop[hidden]{display:none}
.apple-password-check-modal{width:min(360px,100%);border-radius:26px;padding:22px 18px 20px;background:linear-gradient(160deg,#172033 0%,#1f3154 56%,#173e56 100%);border:1px solid rgba(255,255,255,.16);box-shadow:0 28px 72px rgba(5,12,28,.42),inset 0 1px 0 rgba(255,255,255,.14);color:#fff;text-align:center;position:relative;overflow:hidden}
.apple-password-check-modal::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 18% 0%,rgba(86,157,255,.26),rgba(86,157,255,0) 36%),radial-gradient(circle at 100% 88%,rgba(38,213,206,.20),rgba(38,213,206,0) 34%);pointer-events:none}
.apple-password-check-title,.apple-password-check-question,.apple-password-check-options{position:relative}
.apple-password-check-title{font-size:22px;line-height:1.2;font-weight:900;color:#ff7b93}
.apple-password-check-question{margin:12px auto 18px;max-width:300px;font-size:15px;line-height:1.7;font-weight:900;color:rgba(255,255,255,.88)}
.apple-password-check-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.apple-password-check-option{min-height:112px;border:none;border-radius:22px;padding:12px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:#fff;font-size:15px;font-weight:900;cursor:pointer;box-shadow:0 14px 30px rgba(0,0,0,.20);transition:transform .16s ease, box-shadow .16s ease, filter .16s ease}
.apple-password-check-option:active{transform:scale(.97)}
.apple-password-check-option-dark{background:linear-gradient(160deg,#2d3546,#111827)}
.apple-password-check-option-blue{background:linear-gradient(160deg,#1dc8e6,#2563eb)}
.apple-password-check-icon{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:rgba(255,255,255,.16);font-size:24px;line-height:1;font-weight:900;box-shadow:inset 0 1px 0 rgba(255,255,255,.16)}
.apple-password-check-option-blue .apple-password-check-icon{font-family:ui-rounded,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-style:italic;font-size:28px}
.apple-password-check-option:hover{transform:translateY(-1px);filter:saturate(1.08);box-shadow:0 18px 36px rgba(0,0,0,.24)}

@media (max-width:820px){
  .media-admin-card{padding:14px;border-radius:20px}
  .media-admin-title{font-size:16px}
  .media-admin-preview{padding:12px 14px;border-radius:16px;flex-direction:column;align-items:flex-start}
  .media-admin-preview img{width:88px;max-width:88px;min-width:88px;max-height:88px}
  .media-inline-stack{gap:12px}
  .toggle-line{padding:14px;align-items:flex-start;flex-direction:column}
  .toggle-card{padding:14px;border-radius:20px}
  .switch-slider{width:68px;height:36px}
  .switch-slider:before{width:28px;height:28px}
  .switch-toggle input:checked + .switch-slider:before{transform:translateX(32px)}
  .faq-showcase .section-title{min-height:96px;border-radius:24px;font-size:26px;margin-bottom:14px}
  .section-admin-summary,.section-accordion-summary{padding:16px 16px}
  .section-admin-summary-title,.section-accordion-title{font-size:17px}
  .section-accordion-hint{font-size:11px}
  .section-accordion-meta{gap:8px}
  .section-accordion-summary{grid-template-columns:50px minmax(0,1fr) 28px;gap:10px;padding:11px 12px}
  .section-accordion-badge{width:44px;height:44px;border-radius:15px;font-size:20px}
  .section-accordion-arrow{width:24px;height:24px;font-size:22px}
  .section-admin-body,.section-accordion-body{padding-left:15px;padding-right:15px}
  .section-accordion-body{padding:0 12px 12px 12px;font-size:14px;line-height:1.8}
  .section-accordion-body img{max-width:min(100%,140px);max-height:180px;border-radius:18px;margin:14px auto}
  .section-admin-headline,.section-admin-row,.section-modal-head{flex-direction:column;align-items:flex-start}
  .section-admin-row-actions{width:100%;justify-content:flex-end;flex-wrap:wrap}
  .admin-fold-summary{padding:18px}
  .admin-fold-body{padding:0 18px 18px}
  .save-float-bar{left:12px;right:12px;transform:none;bottom:12px;justify-content:space-between;border-radius:22px}
  .save-float-bar .btn{min-width:0;flex:1}
  .section-modal{padding:16px;border-radius:22px}
  .section-modal h3{font-size:22px}
  .section-modal-actions .btn{min-width:0;flex:1}
  .video-link-card{padding:16px;border-radius:20px}
  .video-preview-play{width:72px;height:72px;font-size:28px}
  .video-preview-tip{left:12px;right:12px;bottom:12px;min-height:38px;font-size:13px}
  .video-player-backdrop{padding:12px}
  .video-player-modal{padding:14px;border-radius:22px}
  .video-player-popup{max-height:calc(min(86vh,86dvh) - 28px);border-radius:16px}
  .video-player-close{top:8px;right:8px;width:36px;height:36px;font-size:22px}
  .video-link-icon{width:46px;height:46px;border-radius:16px;font-size:22px}
  .video-link-title{font-size:16px}
  .product-admin-shell{grid-template-columns:1fr;gap:14px}
  .product-admin-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .product-admin-tab{min-height:58px;padding:12px 10px;border-radius:18px;font-size:15px}
  .product-admin-row{padding:14px 15px;border-radius:18px;flex-direction:column;align-items:flex-start}
  .product-admin-row-actions{width:100%;justify-content:flex-end}
  .product-category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .product-category-card{border-radius:16px;font-size:14px}
  .product-category-filter-grid{grid-template-columns:repeat(auto-fill,minmax(68px,68px));gap:8px}
  .product-category-filter-grid .product-category-card{min-height:68px;padding:5px;font-size:11px;border-radius:14px}
  .product-copy-card{border-radius:24px;padding:16px 14px 18px}
  .product-copy-toptext{font-size:15px}
  .product-copy-badge{padding:8px 14px;font-size:15px}
  .apple-id-title-card{padding:20px 16px;border-radius:24px;font-size:19px}
  .apple-id-title-icon{font-size:24px}
  .apple-id-panel{margin-top:14px;padding:18px 14px 18px;border-radius:24px}
  .apple-id-alert{padding:18px 16px 18px 18px;border-radius:20px;font-size:15px}
  .apple-id-label{margin-top:18px;font-size:16px}
  .apple-id-select-trigger{padding:17px 14px;border-radius:20px;font-size:15px}
  .apple-id-select-trigger-arrow{font-size:26px}
  .apple-id-region-dialog{max-width:calc(100vw - 16px);border-radius:20px}
  .apple-id-region-dialog-list{padding:8px}
  .apple-id-select-option{padding:15px 12px;border-radius:14px;font-size:15px}
  .apple-id-placeholder{padding:42px 8px 34px;font-size:16px}
  .apple-id-limit-line{font-size:14px}
  .apple-id-limit-line span{font-size:15px}
  .apple-id-claim-btn{min-height:74px;border-radius:22px;font-size:22px}
  .apple-id-result-card{padding:18px 14px;border-radius:22px}
  .apple-id-result-title{font-size:18px}
  .apple-id-result-badge{padding:8px 12px;font-size:14px}
  .apple-id-result-notice{font-size:17px;border-radius:16px;padding:12px 14px}
  .apple-id-copy-row{grid-template-columns:minmax(0,1fr) 104px;gap:10px}
  .apple-copy-mini{height:54px;border-radius:18px;font-size:17px}
  .apple-id-status-line{font-size:14px}
  .apple-id-link-btn{min-height:52px;font-size:15px;padding:10px 14px}
  .apple-verify-modal{padding:20px 16px;border-radius:22px}
  .apple-verify-title{font-size:20px}
  .apple-verify-countdown{font-size:16px}
  .apple-verify-captcha-box{padding:12px 14px;border-radius:18px}
  .apple-verify-captcha-code{font-size:22px;letter-spacing:.14em}
  .apple-verify-refresh{padding:9px 12px;font-size:13px}
  .apple-select-toast-card{padding:18px 16px;border-radius:22px}
  .apple-select-toast-title{font-size:18px}
  .apple-select-toast-text{font-size:14px}
  .apple-password-check-modal{width:min(330px,100%);border-radius:24px;padding:20px 16px 18px}
  .apple-password-check-title{font-size:20px}
  .apple-password-check-question{font-size:14px;margin-top:10px}
  .apple-password-check-options{gap:12px}
  .apple-password-check-option{min-height:104px;border-radius:20px;font-size:14px}
  .apple-password-check-icon{width:44px;height:44px;border-radius:15px}
}

@media (hover:none) and (pointer:coarse){
  .apple-id-link-btn{animation:none}
  .apple-id-claim-btn:hover,.apple-id-link-btn:hover{transform:none;filter:none}
}


/* v30 admin cool-warm contrast */
.admin-shell{background:linear-gradient(135deg,#fff4f8 0%,#fff8fb 20%,#f5fff6 62%,#fbfffb 100%)}
.sidebar{background:linear-gradient(180deg,#ffc9d9 0%,#ffdce7 100%);color:#6d2348;padding:22px 18px;border-right:1px solid rgba(255,255,255,.68);box-shadow:inset -1px 0 0 rgba(255,255,255,.45)}
.sidebar::before{content:"";position:absolute;inset:14px 12px auto 12px;height:170px;border-radius:30px;background:radial-gradient(circle at top left,rgba(255,255,255,.48),rgba(255,255,255,0) 62%);pointer-events:none}
.sidebar-glass{position:relative;padding:18px 18px 16px;border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.58),rgba(255,255,255,.24));border:1px solid rgba(255,255,255,.72);box-shadow:0 16px 30px rgba(197,112,148,.12);backdrop-filter:blur(12px);margin-bottom:16px;overflow:hidden}
.sidebar-glass::after{content:"";position:absolute;inset:auto -32px -40px auto;width:110px;height:110px;border-radius:999px;background:radial-gradient(circle,rgba(255,175,204,.22),rgba(255,175,204,0));pointer-events:none}
.brand-mark{width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,#ffffff,#ffe2eb);display:grid;place-items:center;font-weight:900;font-size:24px;margin-bottom:14px;color:#cf4f84;box-shadow:0 10px 18px rgba(214,104,151,.16)}
.sidebar h3{margin:0 0 8px;font-size:24px;color:#7a2f56}
.sidebar-user{color:#9a5f7b;margin-bottom:10px}
.sidebar .nav{display:flex;flex-direction:column;gap:10px}
.nav a{-webkit-tap-highlight-color:transparent;position:relative;display:flex;align-items:center;min-height:64px;padding:16px 18px;border-radius:22px;color:#8a355f;margin-bottom:0;background:linear-gradient(180deg,rgba(255,255,255,.56),rgba(255,255,255,.24));border:1px solid rgba(255,255,255,.74);box-shadow:0 10px 22px rgba(207,125,162,.10);backdrop-filter:blur(12px);overflow:hidden;transition:box-shadow .16s ease, border-color .16s ease, background .16s ease, color .16s ease;font-size:17px;font-weight:900;letter-spacing:.02em}
.nav a::before{display:none}
.nav a:hover{box-shadow:0 12px 22px rgba(207,125,162,.12);border-color:rgba(255,255,255,.86)}
.nav a:active{box-shadow:0 10px 20px rgba(207,125,162,.10)}
.nav a:focus,.nav a:focus-visible{outline:none}
.nav a.active{background:linear-gradient(135deg,rgba(225,92,147,.92),rgba(208,70,130,.88));color:#fff;border-color:rgba(235,139,180,.82);box-shadow:0 12px 22px rgba(187,71,118,.22)}
.main{position:relative;padding:26px;background:
radial-gradient(circle at 12% 10%,rgba(255,255,255,.92) 0,rgba(255,255,255,0) 30%),
radial-gradient(circle at 88% 18%,rgba(223,241,226,.46) 0,rgba(223,241,226,0) 24%),
radial-gradient(circle at 78% 82%,rgba(205,230,210,.24) 0,rgba(205,230,210,0) 22%),
linear-gradient(180deg,#fbfffb 0%,#fdfffd 44%,#f6fcf7 100%)}
.main::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,0));pointer-events:none;z-index:0}
.main::after{content:"";position:absolute;right:26px;top:22px;width:220px;height:220px;border-radius:999px;background:radial-gradient(circle,rgba(255,255,255,.4),rgba(255,255,255,0) 70%);filter:blur(6px);pointer-events:none;z-index:0}
.main > :not(.save-float-bar):not(.section-modal-backdrop):not(.save-toast-overlay){position:relative;z-index:1}
.panel,.stat,.group-tabs-large a,.quick-link,.hint-box,.clean-table,.table-wrap{backdrop-filter:blur(18px) saturate(155%)}
.panel{position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(246,252,247,.84));border:1px solid rgba(218,236,221,.95);box-shadow:0 28px 56px rgba(90,126,97,.12),0 10px 22px rgba(81,112,87,.06),inset 0 1px 0 rgba(255,255,255,.92),inset 0 0 0 1px rgba(255,255,255,.48)}
.panel::before{content:"";position:absolute;left:0;right:0;top:0;height:52px;background:linear-gradient(180deg,rgba(255,255,255,.46),rgba(255,255,255,0));pointer-events:none}
.stat{position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(245,252,246,.78));border:1px solid rgba(221,238,224,.94);box-shadow:0 22px 38px rgba(90,126,97,.10),0 6px 14px rgba(81,112,87,.05),inset 0 1px 0 rgba(255,255,255,.86)}
.stat::before{content:"";position:absolute;inset:0 0 auto 0;height:36px;background:linear-gradient(180deg,rgba(255,255,255,.42),rgba(255,255,255,0));pointer-events:none}
.group-tabs-large a,.quick-link,.hint-box{background:linear-gradient(180deg,rgba(255,255,255,.86),rgba(245,252,246,.66));border:1px solid rgba(220,237,223,.92);box-shadow:0 14px 28px rgba(101,147,108,.07)}
.clean-table,.table-wrap{background:linear-gradient(180deg,rgba(255,255,255,.74),rgba(245,252,246,.5))}
@media (min-width: 821px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:270px;height:100vh;overflow-y:auto;z-index:1000}
  .main{margin-left:270px;min-height:100vh}
}
@media (max-width:820px){
  .admin-shell{background:linear-gradient(180deg,#fff2f7 0%,#f7fff8 100%)}
  .sidebar{position:sticky;top:0;z-index:50;max-height:none;border-bottom-left-radius:22px;border-bottom-right-radius:22px;padding:16px 14px}
  .sidebar::before{display:none}
  .sidebar-glass{padding:14px 14px 12px;border-radius:24px}
  .sidebar .nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .nav a{min-height:56px;padding:12px 10px;text-align:center;justify-content:center;font-size:14px;border-radius:18px}
  .main{margin-left:0;padding:14px}
  .main::before,.main::after{inset:auto}
  .main::after{display:none}
}

.support-float-btn{position:fixed;right:18px;bottom:98px;z-index:1005;width:88px;height:88px;border:none;border-radius:28px;background:linear-gradient(135deg,#ff8db3,#ff5d93);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;box-shadow:0 20px 40px rgba(255,93,147,.28);cursor:pointer;animation:supportFloatPulse 2s ease-in-out infinite}
.support-float-btn-logout{top:18px;right:18px;bottom:auto;z-index:1008;width:auto;height:38px;min-width:84px;padding:0 10px;border-radius:999px;flex-direction:row;gap:5px;background:linear-gradient(135deg,#1f2937,#111827);box-shadow:0 16px 36px rgba(17,24,39,.24);animation:none;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(10px)}
.support-float-icon{font-size:28px;line-height:1}
.support-float-text{font-size:12px;font-weight:900;line-height:1.2}
.support-float-btn:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 24px 44px rgba(255,93,147,.34)}
.support-float-btn-logout .support-float-icon{font-size:14px}
.support-float-btn-logout .support-float-text{font-size:11px;letter-spacing:0}
.support-float-btn-logout:hover{box-shadow:0 20px 42px rgba(17,24,39,.30);background:linear-gradient(135deg,#374151,#111827)}
.front-logout-modal{width:min(420px,100%);background:linear-gradient(180deg,#ffffff,#f7fff9);border:1px solid #d6f0de;border-radius:28px;box-shadow:0 28px 72px rgba(40,72,54,.2);padding:24px 20px;text-align:center}
.front-logout-title{font-size:24px;font-weight:900;color:#1f2937}
.front-logout-desc{margin-top:10px;font-size:15px;line-height:1.8;color:#5f6f88}
.front-logout-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:22px}
.front-logout-actions .btn{min-width:120px}
.support-client-backdrop{position:fixed;inset:0;z-index:10040;background:rgba(14,24,44,.46);display:flex;align-items:center;justify-content:center;padding:16px;overflow:hidden;overscroll-behavior:contain}
.support-client-backdrop[hidden]{display:none}
.support-client-modal{width:min(540px,100%);height:min(88vh,920px);height:min(88dvh,920px);display:flex;flex-direction:column;overflow:hidden;border-radius:30px;background:linear-gradient(180deg,#fffdfd,#fff7fa);border:1px solid #ffd3e1;box-shadow:0 34px 88px rgba(40,24,44,.28);padding:20px 18px;overscroll-behavior:contain}
.support-client-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.support-client-title{font-size:24px;font-weight:900;color:#c73673}
.support-client-hours{margin-top:6px;font-size:14px;font-weight:800;color:#8e5d73}
.support-client-close{width:42px;height:42px;border:none;border-radius:999px;background:#fff0f6;color:#c73673;font-size:24px;font-weight:900;cursor:pointer}
.support-client-welcome{margin-top:14px;padding:16px 18px;border-radius:22px;background:#fff;border:1px solid #ffdbe8;color:#7e5a6c;font-size:14px;line-height:1.8}
.support-client-messages{margin-top:14px;display:flex;flex-direction:column;gap:12px;flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;padding-right:4px;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;overflow-anchor:none}
.support-client-bubble{display:flex;flex-direction:column;max-width:88%}
.support-client-bubble.user{align-self:flex-end;align-items:flex-end}
.support-client-bubble.admin{align-self:flex-start;align-items:flex-start}
.support-client-bubble-inner{padding:14px 16px;border-radius:22px;background:#fff;border:1px solid #ffdbe8;box-shadow:0 10px 20px rgba(207,125,162,.08)}
.support-client-bubble.user .support-client-bubble-inner{background:linear-gradient(135deg,#ff8db3,#ff5d93);border-color:#ff7fab;color:#fff}
.support-client-image-link{display:block;color:inherit;cursor:zoom-in}
.support-client-image-link.image-load-failed::after,.support-client-bubble-inner.image-load-failed::after{content:"图片已发送，点开查看";display:block;min-width:160px;padding:12px 10px;border-radius:14px;background:rgba(255,255,255,.18);color:inherit;text-align:center;font-size:13px;font-weight:900}
.support-client-bubble-inner img{display:block;max-width:220px;width:100%;border-radius:16px}
.support-client-bubble-text{font-size:14px;line-height:1.75;word-break:break-word}
.support-client-bubble-meta{margin-top:4px;font-size:12px;font-weight:800;color:#927386;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.support-recalled-text{font-style:italic;opacity:.72}
.support-recall-btn{border:none;border-radius:999px;padding:4px 9px;background:rgba(255,255,255,.72);color:#c73673;font-size:12px;font-weight:900;cursor:pointer;box-shadow:0 4px 10px rgba(207,125,162,.10)}
.support-bubble.admin .support-recall-btn,.support-client-bubble.user .support-recall-btn{background:rgba(255,255,255,.24);color:inherit;border:1px solid rgba(255,255,255,.30)}
.support-client-pending{opacity:.78}
.support-client-inline-notice{align-self:center;max-width:92%;padding:8px 12px;border-radius:999px;background:#fff4f7;border:1px solid #ffd0df;color:#c73673;font-size:12px;font-weight:900;text-align:center}
.support-client-compose{margin-top:14px;display:grid;gap:12px}
.support-client-compose textarea{width:100%;min-height:108px;padding:16px 18px;border-radius:20px;border:2px solid #ffd7e6;background:#fff;outline:none;font-size:15px;resize:vertical}
.support-client-image-draft{display:grid;grid-template-columns:72px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px;border-radius:18px;background:#fff7fb;border:1px solid #ffd0df}
.support-client-image-draft[hidden]{display:none}
.support-client-image-draft img{width:72px;height:72px;border-radius:14px;object-fit:cover;background:#ffeaf2;cursor:zoom-in}
.support-client-image-draft-title{font-size:14px;font-weight:900;color:#c73673}
.support-client-image-draft-name{margin-top:4px;font-size:12px;font-weight:800;color:#927386;word-break:break-all}
.support-client-image-remove{border:none;min-height:38px;padding:0 12px;border-radius:13px;background:#ffe2ec;color:#c73673;font-size:13px;font-weight:900;cursor:pointer}
.support-client-image-viewer-backdrop{z-index:10050;background:rgba(9,16,32,.78)}
.support-client-image-viewer{position:relative;max-width:min(92vw,1200px);max-height:88vh;max-height:88dvh;display:flex;align-items:center;justify-content:center}
.support-client-image-viewer img{display:block;max-width:100%;max-height:88vh;max-height:88dvh;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.34);background:#fff}
.support-client-image-viewer-close{position:absolute;top:-18px;right:-18px;width:42px;height:42px;border:none;border-radius:999px;background:rgba(255,255,255,.94);color:#c73673;font-size:28px;font-weight:900;line-height:1;cursor:pointer;box-shadow:0 12px 28px rgba(0,0,0,.20)}
.support-client-compose-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.support-upload-light{position:relative;display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 16px;border-radius:16px;background:#fff0f6;border:1px solid #ffc9dc;color:#c73673;font-size:14px;font-weight:900;cursor:pointer;overflow:hidden}
.support-file-input{position:absolute;width:1px;height:1px;opacity:.01;left:-9999px;top:auto;pointer-events:none}

.support-admin-shell{display:grid;grid-template-columns:340px 1fr;gap:18px;align-items:stretch}
.support-admin-sidebar{min-height:0;height:min(76vh,820px);display:flex;flex-direction:column;overflow:hidden}
.support-admin-sidebar-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.support-admin-sidebar-head{font-size:20px;font-weight:900;color:#2f4b7a;margin-bottom:14px}
.support-admin-sidebar-top .support-admin-sidebar-head{margin-bottom:0}
.support-admin-sidebar-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.support-thread-filter-bar{display:grid;gap:12px;margin-bottom:14px}
.support-thread-filter-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.support-thread-filter-tab{min-height:54px;border:none;border-radius:18px;background:linear-gradient(180deg,#ffffff,#f7fbff);border:2px solid #dce7fa;color:#375a95;font-size:15px;font-weight:900;cursor:pointer;box-shadow:0 10px 20px rgba(86,121,186,.08);transition:transform .16s ease, border-color .16s ease, box-shadow .16s ease, background .16s ease}
.support-thread-filter-tab.active{background:linear-gradient(135deg,#ff8db3,#ff5d93);border-color:#ff7fab;color:#fff;box-shadow:0 14px 24px rgba(255,93,147,.20)}
.support-thread-filter-tab:hover{transform:translateY(-1px)}
.support-thread-search-row{display:grid;grid-template-columns:minmax(0,1fr) 120px;gap:10px}
.support-thread-search-row input{height:54px;padding:0 18px;border-radius:18px;border:2px solid #dce7fa;background:#fff;font-size:16px;font-weight:700}
.support-thread-list{display:flex;flex-direction:column;gap:10px;flex:1;min-height:0;overflow:auto;padding-right:4px;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.support-thread-item{width:100%;padding:10px;border-radius:20px;background:linear-gradient(180deg,#ffffff,#f7fbff);border:2px solid #dce7fa;display:flex;align-items:stretch;justify-content:space-between;gap:10px;box-shadow:0 10px 20px rgba(86,121,186,.08)}
.support-thread-item.active{background:linear-gradient(135deg,#ff8db3,#ff5d93);border-color:#ff7fab}
.support-thread-item.active .support-thread-title,.support-thread-item.active .support-thread-time{color:#fff}
.support-thread-item.active .support-thread-open{background:transparent}
.support-thread-item.active .support-thread-select span{border-color:rgba(255,255,255,.8);background:rgba(255,255,255,.16)}
.support-thread-item.active .support-thread-checkbox:checked + span{background:#fff;border-color:#fff}
.support-thread-item.active .support-thread-checkbox:checked + span::after{background:#ff5d93}
.support-thread-open{flex:1;min-width:0;border:none;background:transparent;padding:6px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer}
.support-thread-select{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:30px;cursor:pointer}
.support-thread-select input{position:absolute;opacity:0;pointer-events:none}
.support-thread-select span{width:18px;height:18px;border-radius:6px;border:2px solid #bfd1ef;background:#fff;display:block;position:relative;transition:.18s ease}
.support-thread-checkbox:checked + span{background:#3b82f6;border-color:#3b82f6}
.support-thread-checkbox:checked + span::after{content:"";position:absolute;left:4px;top:1px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.support-thread-main{min-width:0;flex:1}
.support-thread-title{font-size:14px;font-weight:900;color:#29456f;line-height:1.6;word-break:break-word}
.support-thread-time{margin-top:4px;font-size:12px;font-weight:700;color:#7a8aa5}
.support-thread-badge{min-width:28px;height:28px;padding:0 8px;border-radius:999px;background:#ff72a0;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;box-shadow:0 8px 16px rgba(255,114,160,.18)}
.support-thread-badge[hidden]{display:none !important}
.support-thread-hide{flex:0 0 auto;align-self:center;min-width:62px;height:42px;border:none;border-radius:14px;background:linear-gradient(135deg,#ffd6e3,#ffc1d5);color:#c73673;font-size:13px;font-weight:900;cursor:pointer;box-shadow:0 8px 16px rgba(207,125,162,.14)}
.support-thread-hide:hover{filter:saturate(1.05)}
.support-admin-chat{min-height:0;height:min(76vh,820px);display:flex;flex-direction:column;overflow:hidden}
.support-admin-chat-head{font-size:18px;font-weight:900;color:#2f4b7a;margin-bottom:14px}
.support-admin-messages{flex:1 1 auto;min-height:160px;max-height:none;overflow:auto;display:flex;flex-direction:column;gap:12px;padding-right:4px;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;overflow-anchor:none}
.support-bubble{display:flex;flex-direction:column;max-width:82%}
.support-bubble.user{align-self:flex-start}
.support-bubble.admin{align-self:flex-end;align-items:flex-end}
.support-bubble-inner{padding:14px 16px;border-radius:22px;background:#fff;border:1px solid #dce7fa;box-shadow:0 10px 20px rgba(86,121,186,.08)}
.support-bubble.admin .support-bubble-inner{background:linear-gradient(135deg,#78afff,#3b82f6);color:#fff;border-color:#6ea4ff}
.support-bubble-inner.image-load-failed::after{content:"图片已选择，待发送";display:block;min-width:160px;padding:12px 10px;border-radius:14px;background:rgba(255,255,255,.18);color:inherit;text-align:center;font-size:13px;font-weight:900}
.support-bubble-inner img{display:block;max-width:240px;width:100%;border-radius:16px}
.support-bubble-text{font-size:14px;line-height:1.75;word-break:break-word}
.support-bubble-meta{margin-top:4px;font-size:12px;font-weight:800;color:#7a8aa5;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.support-admin-compose{margin-top:14px;display:grid;gap:12px;flex:0 0 auto}
.support-admin-compose textarea{width:100%;min-height:120px;padding:16px 18px;border-radius:20px;border:2px solid #dce7fa;background:#fff;outline:none;font-size:15px;resize:vertical}
.support-admin-image-draft{display:grid;grid-template-columns:72px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px;border-radius:18px;background:#f7fbff;border:1px solid #dce7fa}
.support-admin-image-draft[hidden]{display:none}
.support-admin-image-draft img{width:72px;height:72px;border-radius:14px;object-fit:cover;background:#eaf2ff;cursor:zoom-in}
.support-admin-image-draft-title{font-size:14px;font-weight:900;color:#2f4b7a}
.support-admin-image-draft-name{margin-top:4px;font-size:12px;font-weight:800;color:#7a8aa5;word-break:break-all}
.support-admin-image-remove{border:none;min-height:38px;padding:0 12px;border-radius:13px;background:#e8f1ff;color:#2f4b7a;font-size:13px;font-weight:900;cursor:pointer}
.support-admin-image-viewer-backdrop{z-index:10020;background:rgba(9,16,32,.72)}
.support-admin-image-viewer{position:relative;max-width:min(92vw,1200px);max-height:88vh;max-height:88dvh;display:flex;align-items:center;justify-content:center}
.support-admin-image-viewer img{display:block;max-width:100%;max-height:88vh;max-height:88dvh;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.34);background:#fff}
.support-admin-image-viewer-close{position:absolute;top:-18px;right:-18px;width:42px;height:42px;border:none;border-radius:999px;background:rgba(255,255,255,.94);color:#29456f;font-size:28px;font-weight:900;line-height:1;cursor:pointer;box-shadow:0 12px 28px rgba(0,0,0,.20)}
.support-admin-compose-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.support-upload-btn{position:relative;overflow:hidden}
.support-admin-quick-wrap{position:relative;display:inline-flex}
.support-admin-quick-toggle:disabled{opacity:.55;cursor:not-allowed}
.support-admin-quick-menu{position:absolute;left:0;bottom:calc(100% + 10px);z-index:20;width:min(320px,78vw);max-height:310px;overflow:auto;padding:10px;border-radius:20px;background:linear-gradient(180deg,#ffffff,#f7fbff);border:1px solid #dce7fa;box-shadow:0 18px 46px rgba(43,72,120,.18);display:grid;gap:8px}
.support-admin-quick-menu[hidden]{display:none}
.support-admin-quick-item{width:100%;min-height:44px;padding:10px 13px;border:none;border-radius:14px;background:linear-gradient(180deg,#f6fbff,#edf6ff);border:1px solid #dbeafe;color:#29456f;font-size:14px;font-weight:900;text-align:left;line-height:1.45;cursor:pointer;box-shadow:0 8px 16px rgba(86,121,186,.08)}
.support-admin-quick-item:hover{background:linear-gradient(135deg,#ff8db3,#ff5d93);border-color:#ff7fab;color:#fff}
.support-admin-quick-empty{padding:10px 12px;border-radius:14px;background:#f8fbff;color:#7a8aa5;font-size:13px;font-weight:900;text-align:center}
.support-config-quick-list{display:grid;gap:10px}
.support-config-quick-row{display:grid;grid-template-columns:minmax(0,1fr) 72px;gap:10px;align-items:center}
.support-config-quick-row input{min-width:0}
.support-config-quick-remove{height:44px;border:none;border-radius:14px;background:#fff0f6;color:#c73673;font-size:13px;font-weight:900;cursor:pointer}
.support-config-quick-remove:hover{background:#ffe2ec}
.support-config-quick-add{margin-top:10px}
@keyframes supportFloatPulse{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-1px) scale(1.03)}}

.login-card.compact-login-card{max-width:520px;padding:18px 18px 22px;background:linear-gradient(180deg,rgba(255,255,255,.84),rgba(247,251,255,.78));border:1px solid rgba(225,236,252,.95);box-shadow:0 26px 54px rgba(70,104,166,.10)}
.login-hero-shell{display:grid;gap:14px}
.login-title-card{display:flex;align-items:center;justify-content:center;gap:14px;padding:24px 18px;border-radius:30px;background:#fff;border:2px solid #d9e6fb;box-shadow:0 14px 32px rgba(87,124,189,.12);color:#3a63d6;font-size:24px;font-weight:900}
.login-title-icon{font-size:30px;line-height:1}
.login-title-text{line-height:1.2;text-align:center}
.login-hero-note{padding:18px 16px;border-radius:24px;background:linear-gradient(180deg,#f3fff8 0%,#effcf6 100%);border:1px solid #d7f3e2;box-shadow:0 18px 34px rgba(132,216,173,.12);text-align:center;font-size:15px;font-weight:800;line-height:1.8;color:#4a6a57}
.login-form-panel{margin-top:16px;padding:20px 18px 18px;border-radius:28px;background:linear-gradient(180deg,#ffffff,#f8fbff);border:2px solid #dce7fa;box-shadow:0 16px 28px rgba(87,124,189,.08)}
.login-form-panel .field{margin-top:0}
.login-form-panel .field label{font-size:15px;color:#47617f}
.login-form-panel .field input{height:58px;border-radius:20px;padding:0 18px;font-size:16px;font-weight:700;background:#fff}
.login-form-panel .actions{margin-top:16px}
.login-form-panel .btn.wide{min-height:58px;border-radius:20px;font-size:17px;box-shadow:0 16px 28px rgba(72,125,222,.20)}

@media (max-width:820px){
  .support-float-btn{right:12px;bottom:86px;width:76px;height:76px;border-radius:24px}
  .support-float-btn-logout{top:12px;right:12px;bottom:auto;width:auto;height:34px;min-width:80px;padding:0 8px;border-radius:999px}
  .front-logout-modal{padding:20px 16px;border-radius:24px}
  .front-logout-title{font-size:21px}
  .front-logout-desc{font-size:14px}
  .support-float-icon{font-size:24px}
  .support-float-text{font-size:11px}
  .support-client-modal{height:88vh;height:88dvh;border-radius:24px;padding:16px 14px}
  .support-client-title{font-size:20px}
  .support-client-hours{font-size:13px}
  .support-client-messages{min-height:0}
  .support-admin-shell{grid-template-columns:1fr;gap:14px}
  .support-admin-sidebar,.support-admin-chat{min-height:0;height:auto}
  .support-thread-filter-tabs{grid-template-columns:1fr}
  .support-thread-filter-tab{min-height:48px;font-size:14px;border-radius:16px}
  .support-thread-search-row{grid-template-columns:1fr}
  .support-thread-search-row input{height:50px;font-size:15px;border-radius:16px}
  .support-admin-messages{min-height:140px;max-height:none}
  .support-thread-item{padding:8px;border-radius:18px}
  .support-thread-open{padding:4px}
  .support-thread-hide{min-width:54px;height:38px;font-size:12px}
  .login-card.compact-login-card{max-width:100%;padding:14px 14px 18px;border-radius:24px}
  .login-title-card{padding:20px 14px;border-radius:24px;font-size:19px}
  .login-title-icon{font-size:24px}
  .login-hero-note{padding:15px 14px;border-radius:20px;font-size:14px;line-height:1.75}
  .login-form-panel{margin-top:14px;padding:16px 14px;border-radius:22px}
  .login-form-panel .field label{font-size:14px}
  .login-form-panel .field input{height:52px;border-radius:18px;font-size:15px}
  .login-form-panel .btn.wide{min-height:52px;border-radius:18px;font-size:16px}
  .admin-shell{background:linear-gradient(180deg,#fff2f7 0%,#f7fff8 100%)}
  .sidebar{padding:14px;border-bottom-left-radius:18px;border-bottom-right-radius:18px}
  .sidebar-glass{padding:14px;border-radius:22px}
  .sidebar .nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .nav a{min-height:52px;padding:10px 10px;font-size:14px;border-radius:16px;text-align:center;justify-content:center}
  .main{padding:12px}
  .panel{padding:14px;border-radius:18px}
  .section-modal{padding:14px;border-radius:20px}
  .save-float-bar{left:10px;right:10px;bottom:10px;padding:10px;border-radius:18px}
  .support-client-modal{max-height:86vh}
  .login-card.compact-login-card{padding:14px;border-radius:22px}
}

/* mobile final lock for region selector */
@media (max-width:820px){
  .apple-id-wrap .apple-id-panel{padding:18px 14px 18px !important;border-radius:24px !important}
  .apple-id-wrap .apple-id-label{margin-top:18px !important;font-size:16px !important}
  .apple-id-wrap .apple-id-select-trigger{padding:17px 14px !important;border-radius:20px !important;font-size:15px !important}
  .apple-id-wrap .apple-id-select-trigger-arrow{font-size:26px !important}
  .apple-id-wrap .apple-id-region-dialog{max-width:calc(100vw - 16px) !important;border-radius:20px !important}
  .apple-id-wrap .apple-id-region-dialog-list{padding:8px !important}
  .apple-id-wrap .apple-id-select-option{padding:15px 12px !important;border-radius:14px !important;font-size:15px !important;line-height:1.4 !important}
}