/* ProductsAgent main styles */
:root{
  --bg:#0b0c10;
  --panel:#111218;
  --muted:#8b93a7;
  --text:#e6e9f2;
  --brand:#4f8cff;
  --brand-2:#7dd3fc;
  --accent:#16a34a;
  --card:#141622;
  --border:#1f2330;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family: 'Manrope', -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol, "Noto Sans CJK SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei";}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,92%);margin-inline:auto}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,12,16,0.6);backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand-text{letter-spacing:.4px}
.primary-nav{display:flex;gap:22px;align-items:center}
.primary-nav a{color:var(--muted)}
.primary-nav a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);background:transparent;color:var(--text);padding:10px 14px;border-radius:12px;transition:all .2s ease}
.btn:hover{border-color:rgba(79,140,255,.8);transform:translateY(-1px)}
.btn-small{padding:8px 12px}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));border-color:transparent;color:#0b1020;box-shadow:0 10px 28px rgba(79,140,255,.35);font-weight:700}
.btn-primary:hover{filter:saturate(1.15) brightness(1.05); transform:translateY(-2px); box-shadow:0 14px 36px rgba(79,140,255,.45)}
.btn-ghost{background:transparent}

.nav-toggle{display:none;flex-direction:column;gap:4px;background:transparent;border:none}
.nav-toggle .bar{width:22px;height:2px;background:var(--text)}

/* Typography */
h1,h2{font-family:'Fraunces', Georgia, 'Times New Roman', serif}
h2{font-weight:700}
.hero-copy h1{font-weight:700;font-size:44px;line-height:1.15;margin:0 0 14px;background:linear-gradient(180deg,#ffffff, #b9c7ff 70%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Hero */
.hero{padding:84px 0 56px;border-bottom:1px solid var(--border);background:
  radial-gradient(1200px 420px at 20% -10%,rgba(79,140,255,.20),transparent),
  radial-gradient(900px 420px at 90% 10%,rgba(125,211,252,.16),transparent),
  linear-gradient(180deg,rgba(255,255,255,.02),transparent)}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.lead{color:var(--muted);font-size:17px}
.lead .sub{display:block;opacity:.8;margin-top:6px}
.hero-cta{display:flex;gap:12px;margin-top:20px}
.hero-media{display:grid;gap:16px}
.hero-card{background:linear-gradient(180deg,rgba(20,22,34,.85),rgba(20,22,34,.6));border:1px solid var(--border);padding:22px;border-radius:16px;box-shadow:0 16px 40px rgba(0,0,0,.35)}
.hero-stats{display:flex;gap:12px}
.stat{flex:1;background:var(--panel);border:1px dashed var(--border);padding:16px;border-radius:14px;text-align:center}
.stat strong{font-size:18px;color:#fff}
.stat span{display:block;color:var(--muted);font-size:12px}

/* Sections */
.section{padding:64px 0;border-bottom:1px solid var(--border)}
.section.alt{background:linear-gradient(180deg,rgba(20,22,34,.3),transparent)}
.section h2{font-size:30px;margin:0 0 22px}
.cards{display:grid;gap:18px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(180deg,rgba(20,22,34,.75),rgba(20,22,34,.55));border:1px solid var(--border);border-radius:16px;padding:20px;transition:transform .2s ease,border-color .2s ease, box-shadow .2s ease}
.card:hover{transform:translateY(-3px);border-color:rgba(79,140,255,.6);box-shadow:0 10px 26px rgba(0,0,0,.35)}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0 0 10px;color:var(--muted)}
.list{margin:0;padding-left:18px;color:var(--muted)}
.mini{min-height:140px}

.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--border);background:var(--panel);color:var(--text);padding:8px 12px;border-radius:999px;font-size:13px}

/* CTA */
.cta{background:radial-gradient(800px 300px at 15% 0,rgba(22,163,74,.2),transparent)}
.cta-box{background:linear-gradient(180deg,rgba(20,22,34,.7),rgba(20,22,34,.4));border:1px solid var(--border);border-radius:16px;padding:28px;text-align:center;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.cta .lead{margin:4px 0 16px}

/* Footer */
.site-footer{padding:28px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:10px;color:var(--muted)}
.foot-nav{display:flex;gap:14px;color:var(--muted)}
.foot-nav a:hover{color:#fff}
.foot-company{color:var(--muted);font-size:13px;line-height:1.5}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr}
  .cards.three{grid-template-columns:1fr}
  .cards.four{grid-template-columns:1fr 1fr}
  .hero-copy h1{font-size:38px}
}
@media (max-width: 640px){
  .nav-toggle{display:flex}
  .primary-nav{position:absolute;right:4%;top:60px;flex-direction:column;align-items:flex-start;background:var(--panel);border:1px solid var(--border);padding:10px;border-radius:12px;display:none}
  .primary-nav.open{display:flex}
  .hero-copy h1{font-size:32px}
  .cards.four{grid-template-columns:1fr}
}
/* Forms */
label{display:flex;flex-direction:column;gap:6px;color:var(--text)}
label span{font-size:13px;color:var(--muted)}
input:not([type]),input[type="text"],input[type="email"],input[type="password"],input[type="search"],input[type="url"],input[type="tel"],input[type="number"],textarea{appearance:none;background:var(--panel);border:1px solid var(--border);border-radius:10px;color:var(--text);padding:10px 12px;font-family:inherit;font-size:14px}
input::placeholder,textarea::placeholder{color:#9aa3b7}
input:focus,textarea:focus{outline:none;border-color:rgba(79,140,255,.6);box-shadow:0 0 0 3px rgba(79,140,255,.15)}

/* Tables */
table{width:100%;border-collapse:collapse}
th,td{padding:10px;border-bottom:1px dashed var(--border)}
th{color:var(--muted);text-align:left;font-weight:600}
.section{padding:64px 0;border-bottom:1px solid var(--border)}
.section.alt{background:linear-gradient(180deg,rgba(20,22,34,.3),transparent)}
.section h2{font-size:30px;margin:0 0 22px}
.cards{display:grid;gap:18px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(180deg,rgba(20,22,34,.75),rgba(20,22,34,.55));border:1px solid var(--border);border-radius:16px;padding:20px;transition:transform .2s ease,border-color .2s ease, box-shadow .2s ease}
.card:hover{transform:translateY(-3px);border-color:rgba(79,140,255,.6);box-shadow:0 10px 26px rgba(0,0,0,.35)}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0 0 10px;color:var(--muted)}
.list{margin:0;padding-left:18px;color:var(--muted)}
.mini{min-height:140px}

.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--border);background:var(--panel);color:var(--text);padding:8px 12px;border-radius:999px;font-size:13px}

/* CTA */
.cta{background:radial-gradient(800px 300px at 15% 0,rgba(22,163,74,.2),transparent)}
.cta-box{background:linear-gradient(180deg,rgba(20,22,34,.7),rgba(20,22,34,.4));border:1px solid var(--border);border-radius:16px;padding:28px;text-align:center;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.cta .lead{margin:4px 0 16px}

/* Footer */
.site-footer{padding:28px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:10px;color:var(--muted)}
.foot-nav{display:flex;gap:14px;color:var(--muted)}
.foot-nav a:hover{color:#fff}
.foot-company{color:var(--muted);font-size:13px;line-height:1.5}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr}
  .cards.three{grid-template-columns:1fr}
  .cards.four{grid-template-columns:1fr 1fr}
  .hero-copy h1{font-size:38px}
}
@media (max-width: 640px){
  .nav-toggle{display:flex}
  .primary-nav{position:absolute;right:4%;top:60px;flex-direction:column;align-items:flex-start;background:var(--panel);border:1px solid var(--border);padding:10px;border-radius:12px;display:none}
  .primary-nav.open{display:flex}
  .hero-copy h1{font-size:32px}
  .cards.four{grid-template-columns:1fr}
}
/* Admin forms grid & actions */
.form-grid{display:grid;gap:12px}
.form-grid.two-cols{grid-template-columns:1fr 1fr}
.form-grid .full{grid-column:1 / -1}
@media (max-width: 720px){
  .form-grid.two-cols{grid-template-columns:1fr}
}

.actions-row{display:flex;gap:10px;align-items:center}
.actions-row form{margin:0}

/* Collapsible card using <details> */
details.card{padding:0}
details.card > summary{list-style:none;cursor:pointer;padding:10px 14px;border-radius:12px}
details.card > summary::-webkit-details-marker{display:none}
details.card[open]{border-color:rgba(79,140,255,.6);box-shadow:0 8px 22px rgba(0,0,0,.25)}
details.card form{padding:14px 20px}

/* Inputs polish */
input:not([type]),input[type="text"],input[type="email"],input[type="password"],input[type="search"],input[type="url"],input[type="tel"],input[type="number"],textarea{transition:border-color .2s ease, box-shadow .2s ease, background-color .2s ease}
input:not([type]):hover,input[type="text"]:hover,input[type="email"]:hover,input[type="password"]:hover,input[type="search"]:hover,input[type="url"]:hover,input[type="tel"]:hover,input[type="number"]:hover,textarea:hover{border-color:rgba(79,140,255,.35)}
textarea{min-height:100px}
.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--border);background:var(--panel);color:var(--text);padding:8px 12px;border-radius:999px;font-size:13px}

/* CTA */
.cta{background:radial-gradient(800px 300px at 15% 0,rgba(22,163,74,.2),transparent)}
.cta-box{background:linear-gradient(180deg,rgba(20,22,34,.7),rgba(20,22,34,.4));border:1px solid var(--border);border-radius:16px;padding:28px;text-align:center;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.cta .lead{margin:4px 0 16px}

/* Footer */
.site-footer{padding:28px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:10px;color:var(--muted)}
.foot-nav{display:flex;gap:14px;color:var(--muted)}
.foot-nav a:hover{color:#fff}
.foot-company{color:var(--muted);font-size:13px;line-height:1.5}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr}
  .cards.three{grid-template-columns:1fr}
  .cards.four{grid-template-columns:1fr 1fr}
  .hero-copy h1{font-size:38px}
}
@media (max-width: 640px){
  .nav-toggle{display:flex}
  .primary-nav{position:absolute;right:4%;top:60px;flex-direction:column;align-items:flex-start;background:var(--panel);border:1px solid var(--border);padding:10px;border-radius:12px;display:none}
  .primary-nav.open{display:flex}
  .hero-copy h1{font-size:32px}
  .cards.four{grid-template-columns:1fr}
}
/* Notices */
.notice{margin:0 0 16px;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(20,22,34,.8),rgba(20,22,34,.55));color:var(--text)}
.notice-info{border-color:#3730a3;color:#c7d2fe}
.notice-success{border-color:#065f46;color:#a7f3d0}
.notice-error{border-color:#7f1d1d;color:#fecaca}

/* Tabs */
.tabs{display:flex;gap:8px;margin:12px 0 16px;border-bottom:1px solid var(--border)}
.tab{appearance:none;background:transparent;border:none;color:var(--muted);padding:10px 12px;border-bottom:2px solid transparent;cursor:pointer;border-top-left-radius:8px;border-top-right-radius:8px}
.tab:hover{color:#fff}
.tab.active{color:#fff;border-color:var(--brand)}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* Truncate with clamp */
.truncate{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.truncate[data-lines="2"]{-webkit-line-clamp:2}
.truncate[data-lines="3"]{-webkit-line-clamp:3}
.truncate[data-lines="4"]{-webkit-line-clamp:4}
.toggle-more{margin-top:6px}


/* Expand/collapse behavior for .truncate when toggled */
.truncate.open{-webkit-line-clamp:unset;max-height:none}


/* Admin forms grid & actions */
.form-grid{display:grid;gap:12px}
.form-grid.two-cols{grid-template-columns:1fr 1fr}
.form-grid .full{grid-column:1 / -1}
@media (max-width: 720px){
  .form-grid.two-cols{grid-template-columns:1fr}
}

.actions-row{display:flex;gap:10px;align-items:center}
.actions-row form{margin:0}

/* Collapsible card using <details> */
details.card{padding:0}
details.card > summary{list-style:none;cursor:pointer;padding:10px 14px;border-radius:12px}
details.card > summary::-webkit-details-marker{display:none}
details.card[open]{border-color:rgba(79,140,255,.6);box-shadow:0 8px 22px rgba(0,0,0,.25)}
details.card form{padding:14px 20px}

/* Inputs polish */
input:not([type]),input[type="text"],input[type="email"],input[type="password"],input[type="search"],input[type="url"],input[type="tel"],input[type="number"],textarea{transition:border-color .2s ease, box-shadow .2s ease, background-color .2s ease}
input:not([type]):hover,input[type="text"]:hover,input[type="email"]:hover,input[type="password"]:hover,input[type="search"]:hover,input[type="url"]:hover,input[type="tel"]:hover,input[type="number"]:hover,textarea:hover{border-color:rgba(79,140,255,.35)}
textarea{min-height:100px}
.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid var(--border);background:var(--panel);color:var(--text);padding:8px 12px;border-radius:999px;font-size:13px}

/* CTA */
.cta{background:radial-gradient(800px 300px at 15% 0,rgba(22,163,74,.2),transparent)}
.cta-box{background:linear-gradient(180deg,rgba(20,22,34,.7),rgba(20,22,34,.4));border:1px solid var(--border);border-radius:16px;padding:28px;text-align:center;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.cta .lead{margin:4px 0 16px}

/* Footer */
.site-footer{padding:28px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:10px;color:var(--muted)}
.foot-nav{display:flex;gap:14px;color:var(--muted)}
.foot-nav a:hover{color:#fff}
.foot-company{color:var(--muted);font-size:13px;line-height:1.5}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr}
  .cards.three{grid-template-columns:1fr}
  .cards.four{grid-template-columns:1fr 1fr}
  .hero-copy h1{font-size:38px}
}
@media (max-width: 640px){
  .nav-toggle{display:flex}
  .primary-nav{position:absolute;right:4%;top:60px;flex-direction:column;align-items:flex-start;background:var(--panel);border:1px solid var(--border);padding:10px;border-radius:12px;display:none}
  .primary-nav.open{display:flex}
  .hero-copy h1{font-size:32px}
  .cards.four{grid-template-columns:1fr}
}