:root{--ink:#10253b;--muted:#7b8a9c;--line:#e6edf4;--panel:#fff;--bg:#f5f8fb;--primary:#1268e5;--primary-dark:#0d4eb2;--teal:#1aa78b;--purple:#7456da;--shadow:0 14px 40px rgba(18,54,90,.08);font-family:"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:var(--ink)}[hidden]{display:none!important}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit;text-decoration:none}.auth-view{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at 80% 5%,#e4f0ff 0,transparent 30%),linear-gradient(135deg,#f7fbff,#eef5fb)}.auth-card{width:min(520px,100%);background:#fff;border:1px solid rgba(220,231,243,.9);border-radius:24px;padding:40px;box-shadow:var(--shadow)}.brand-lockup{display:flex;align-items:center;gap:12px}.brand-lockup img{width:46px;height:46px;object-fit:contain}.brand-lockup strong,.brand-lockup span{display:block}.brand-lockup strong{font-size:17px}.brand-lockup span{font-size:12px;color:var(--muted);margin-top:4px}.auth-copy{margin:46px 0 28px}.auth-copy h1{font-size:34px;line-height:1.25;letter-spacing:-1px;margin:10px 0 16px}.auth-copy p:not(.eyebrow){color:var(--muted);line-height:1.8;margin:0}.eyebrow{font-size:10px;font-weight:800;letter-spacing:1.7px;color:var(--primary);margin:0}.auth-actions{display:flex;gap:12px}.btn{border:0;border-radius:11px;padding:12px 18px;font-weight:700;transition:.18s;white-space:nowrap}.btn:hover{transform:translateY(-1px)}.btn.primary{color:#fff;background:var(--primary);box-shadow:0 7px 16px rgba(18,104,229,.22)}.btn.primary:hover{background:var(--primary-dark)}.btn.ghost{color:var(--ink);background:#eef4fa}.btn.soft{color:var(--primary);background:#eaf2ff}.btn.full{width:100%}.auth-note,.form-hint{color:var(--muted);font-size:12px;line-height:1.65}.auth-note{margin:24px 0 0}.connect-panel{display:grid;gap:12px;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}label{display:grid;gap:7px;font-weight:700;color:#42566d}input,select,textarea{width:100%;border:1px solid #dbe5ef;border-radius:9px;background:#fff;color:var(--ink);padding:10px 12px;outline:0}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(18,104,229,.1)}.workspace{min-height:100vh;display:flex}.sidebar{width:245px;flex:0 0 245px;min-height:100vh;background:#10253b;color:#fff;padding:26px 16px 18px;display:flex;flex-direction:column}.side-brand{display:flex;align-items:center;gap:11px;padding:4px 12px 28px;font-size:13px;line-height:1.45;color:#cdd9e7}.side-brand img{width:38px;height:38px;object-fit:contain;background:#fff;border-radius:10px;padding:3px}.side-brand b{color:#fff;font-size:15px}.trial-pill{display:flex;align-items:center;gap:8px;border-radius:9px;background:rgba(255,255,255,.08);color:#bbcadb;padding:10px 12px;margin:0 8px 28px;font-size:12px}.dot{width:7px;height:7px;background:#57d8ad;border-radius:50%;box-shadow:0 0 0 4px rgba(87,216,173,.14)}.side-nav{display:grid;gap:5px}.nav-item,.side-link{display:flex;align-items:center;gap:12px;border:0;color:#afbdd0;background:transparent;text-align:left;border-radius:9px;padding:12px 13px;transition:.16s}.nav-item:hover,.nav-item.active{color:#fff;background:rgba(255,255,255,.12)}.nav-item.active{box-shadow:inset 3px 0 0 #51a2ff}.nav-icon{width:19px;text-align:center;font-size:17px}.side-bottom{margin-top:auto;border-top:1px solid rgba(255,255,255,.09);padding-top:14px;display:grid;gap:4px}.side-link{font-size:12px;padding:9px 13px}.main-area{min-width:0;flex:1}.topbar{height:88px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,4vw,58px)}.top-kicker{margin:0 0 4px;color:var(--muted);font-size:11px}.topbar h2{font-size:23px;margin:0}.top-actions{display:flex;align-items:center;gap:14px}.connection-badge,.member-status,.tag,.coming-tag{font-size:11px;border-radius:999px;padding:6px 10px;font-weight:700}.connection-badge.demo{color:#9e6502;background:#fff4d8}.connection-badge.live{color:#14785f;background:#def6ec}.avatar{width:34px;height:34px;border-radius:50%;border:0;background:#dcecff;color:var(--primary);font-weight:800}.content{padding:34px clamp(24px,4vw,58px) 60px;max-width:1440px}.view{display:none}.active-view{display:block}.welcome-card{min-height:260px;display:flex;align-items:center;justify-content:space-between;overflow:hidden;border-radius:18px;padding:38px 46px;background:linear-gradient(110deg,#e9f3ff,#f2fbff);border:1px solid #dbeafa}.welcome-card h1{font-size:34px;margin:8px 0 10px;letter-spacing:-1px}.welcome-card p:not(.eyebrow){color:#61768e;margin:0;line-height:1.7}.hero-actions{display:flex;gap:10px;margin-top:25px}.hero-art{position:relative;width:240px;height:190px;display:grid;place-items:center;margin-right:30px}.hero-mark{width:92px;height:92px;display:grid;place-items:center;border-radius:28px;transform:rotate(-10deg);font-size:56px;color:#fff;background:linear-gradient(145deg,#2d8cff,#1457c5);box-shadow:16px 18px 35px rgba(23,99,207,.25);z-index:1}.orbit{position:absolute;border:1px solid rgba(39,131,232,.26);border-radius:50%;transform:rotate(-20deg)}.orbit-one{width:180px;height:90px}.orbit-two{width:240px;height:130px;transform:rotate(28deg)}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:22px 0 42px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 5px 18px rgba(18,54,90,.03)}.stat-card span,.stat-card small{display:block;color:var(--muted);font-size:12px}.stat-card strong{display:block;font-size:30px;margin:10px 0 5px}.stat-card.accent{background:#102b4b;color:#fff;border-color:#102b4b}.stat-card.accent span,.stat-card.accent small{color:#adc5dd}.section-heading,.view-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.section-heading h3{font-size:20px;margin:7px 0 0}.text-button{border:0;background:transparent;color:var(--primary);font-weight:700}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.quick-card{display:flex;align-items:center;gap:13px;border:1px solid var(--line);background:#fff;border-radius:13px;text-align:left;padding:18px;box-shadow:0 5px 18px rgba(18,54,90,.03)}.quick-card:hover{border-color:#b8d5f7;box-shadow:var(--shadow)}.quick-card>span:nth-child(2){flex:1}.quick-card b,.quick-card small{display:block}.quick-card small{color:var(--muted);font-size:12px;margin-top:6px}.quick-card i{font-style:normal;color:var(--primary);font-size:18px}.quick-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;font-size:19px}.quick-icon.blue{color:#1268e5;background:#e6f1ff}.quick-icon.purple{color:#7456da;background:#eeeaff}.quick-icon.green{color:#139d75;background:#e3f7ef}.view-head h1{margin:6px 0 8px;font-size:29px}.view-head p:not(.eyebrow){color:var(--muted);margin:0}.toolbar{display:flex;gap:10px;align-items:center;margin:28px 0 18px}.search-box{position:relative;flex:1;max-width:430px}.search-box span{position:absolute;left:12px;top:8px;color:#8798aa;font-size:21px}.search-box input{padding-left:36px}.toolbar select{width:130px}.check-pill{display:flex;align-items:center;gap:7px;white-space:nowrap;font-size:12px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px}.check-pill input{width:auto}.buyer-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.buyer-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;transition:.16s;box-shadow:0 4px 16px rgba(18,54,90,.03)}.buyer-card:hover{border-color:#b7d5f9;transform:translateY(-2px);box-shadow:var(--shadow)}.buyer-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.buyer-card h3{font-size:17px;margin:0 0 7px}.buyer-meta{display:flex;gap:8px;color:var(--muted);font-size:12px}.grade{border-radius:5px;padding:3px 7px;background:#e9f2ff;color:#1268e5;font-size:11px;font-weight:800}.buyer-products{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0}.chip{background:#f1f5f9;color:#586c82;border-radius:5px;padding:4px 7px;font-size:11px}.buyer-footer{border-top:1px solid var(--line);padding-top:13px;display:flex;justify-content:space-between;align-items:center}.buyer-footer small{color:var(--muted)}.link-button{border:0;background:transparent;color:var(--primary);font-weight:700;font-size:12px}.lead-summary{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px 18px;display:flex;gap:32px;color:var(--muted);margin:25px 0 16px}.lead-summary b{color:var(--ink);font-size:18px}.lead-list{display:grid;gap:10px}.lead-card{display:flex;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px 20px}.lead-avatar{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;color:#1268e5;background:#eaf3ff;font-weight:800}.lead-main{flex:1;min-width:0}.lead-main h3{margin:0 0 5px;font-size:15px}.lead-main p{margin:0;color:var(--muted);font-size:12px}.lead-stage{font-size:11px;color:#14785f;background:#e3f6ee;border-radius:999px;padding:6px 10px}.ai-panel{display:grid;grid-template-columns:1fr 330px;gap:22px;padding:23px;border-radius:15px;background:#fff;border:1px solid var(--line);box-shadow:0 5px 18px rgba(18,54,90,.03)}.ai-form{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:11px;align-items:end}.ai-tip{display:flex;gap:11px;align-items:flex-start;border-radius:11px;padding:15px;background:#f0f5ff;color:#566f8c}.ai-tip>span{color:#7456da;font-size:20px}.ai-tip b{color:var(--ink)}.ai-tip p{font-size:12px;line-height:1.65;margin:7px 0 0}.ai-results{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}.coming-tag{color:#7d5acb;background:#eeeaff}.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;max-width:980px}.profile-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:25px}.account-card{grid-column:1/-1;display:flex;align-items:center;gap:16px}.profile-avatar{width:60px;height:60px;display:grid;place-items:center;border-radius:17px;background:#dfeeff;color:var(--primary);font-size:25px;font-weight:800}.account-card h3{margin:6px 0}.account-card p:not(.eyebrow){margin:0;color:var(--muted);font-size:12px}.account-card .tag{margin-left:auto;color:#986406;background:#fff3d7}.membership-card{background:linear-gradient(135deg,#102b4b,#173e68);color:#fff;border-color:#173e68}.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.card-top h3{margin:7px 0 0;font-size:19px}.membership-card .eyebrow{color:#8ec3ff}.spark{color:#77b7ff;font-size:24px}.price-row{display:flex;gap:42px;margin:24px 0 16px}.price-row b{display:block;font-size:24px}.price-row small{display:block;color:#adc5dd;margin-top:4px}.benefit-list{padding:0;margin:0 0 22px;list-style:none;color:#c8d9ea;line-height:1.7;font-size:12px}.benefit-list li{padding-left:18px;position:relative;margin:8px 0}.benefit-list li:before{content:'✓';position:absolute;left:0;color:#68d8b2}.contact-card h3{margin-bottom:10px}.contact-card>p{color:var(--muted);line-height:1.7;margin:20px 0}.contact-line{display:block;color:var(--primary);font-weight:700;margin-top:12px}.contact-icon{color:var(--primary);font-size:22px}.dialog{border:0;border-radius:16px;padding:0;width:min(700px,calc(100% - 32px));max-height:90vh;box-shadow:0 24px 70px rgba(14,41,68,.25);color:var(--ink)}.dialog::backdrop{background:rgba(11,30,50,.44)}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;padding:24px 26px 14px;border-bottom:1px solid var(--line)}.dialog-head h3{margin:6px 0 0;font-size:21px}.close-button{border:0;background:#f1f5f9;color:#63778e;width:30px;height:30px;border-radius:8px;font-size:20px}.dialog>form,.dialog>#detail-body{padding:22px 26px 26px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .wide{grid-column:1/-1}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:4px}.detail-header{display:flex;align-items:center;gap:13px;margin-bottom:20px}.detail-avatar{width:48px;height:48px;display:grid;place-items:center;border-radius:13px;background:#e7f1ff;color:var(--primary);font-weight:800;font-size:19px}.detail-header h4{font-size:18px;margin:0 0 5px}.detail-header p{color:var(--muted);margin:0;font-size:12px}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:20px}.detail-item{border-radius:9px;background:#f7f9fb;padding:11px 13px}.detail-item small{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}.detail-item b{font-size:13px;word-break:break-word}.detail-section{border-top:1px solid var(--line);padding-top:16px;margin-top:14px}.detail-section h4{font-size:13px;margin:0 0 12px}.detail-actions{display:flex;gap:8px;flex-wrap:wrap}.detail-history{display:grid;gap:8px}.history-item{border-left:2px solid #b9d8ff;padding-left:10px}.history-item small{color:var(--muted);font-size:11px}.history-item p{margin:4px 0;font-size:12px;line-height:1.5}.outreach-result{border-top:1px solid var(--line);padding:20px 26px 26px}.outreach-result label{margin-bottom:12px}.empty-state{grid-column:1/-1;background:#fff;border:1px dashed #cfdde9;border-radius:12px;padding:34px;text-align:center;color:var(--muted)}.empty-state b{display:block;color:var(--ink);margin-bottom:7px}.toast{position:fixed;right:26px;bottom:24px;z-index:5;background:#102b4b;color:#fff;padding:12px 16px;border-radius:9px;box-shadow:var(--shadow);font-size:13px;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.toast.show{opacity:1;transform:none}.toast.error{background:#a63a3a}@media(max-width:1100px){.buyer-list,.ai-results{grid-template-columns:repeat(2,1fr)}.ai-panel{grid-template-columns:1fr}.ai-tip{max-width:460px}.ai-form{grid-template-columns:repeat(2,1fr)}.ai-form .btn{grid-column:1/-1}}@media(max-width:800px){.sidebar{width:70px;flex-basis:70px;padding:18px 8px}.side-brand{justify-content:center;padding:4px 0 22px}.side-brand span,.trial-pill span:not(.dot),.nav-item:not(.active)::after,.nav-item{font-size:0}.side-brand img{width:38px}.trial-pill{justify-content:center;margin:0 0 20px}.nav-item{justify-content:center;padding:13px 8px}.nav-icon{font-size:18px}.side-bottom .side-link{justify-content:center;font-size:0}.side-bottom .side-link:first-letter{font-size:16px}.topbar{padding:0 22px}.content{padding:24px 22px}.welcome-card{padding:30px;min-height:0}.hero-art{display:none}.stat-grid{grid-template-columns:repeat(2,1fr)}.quick-grid,.profile-grid{grid-template-columns:1fr}.account-card{grid-column:auto}.view-head{align-items:flex-start;flex-direction:column}.toolbar{flex-wrap:wrap}.search-box{max-width:none;flex-basis:100%}.buyer-list,.ai-results{grid-template-columns:1fr}.auth-card{padding:30px}.auth-copy h1{font-size:29px}}@media(max-width:520px){.form-grid,.detail-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.topbar h2{font-size:20px}.connection-badge{display:none}.welcome-card h1{font-size:29px}.hero-actions,.auth-actions{flex-direction:column}.stat-card{padding:16px}.stat-card strong{font-size:24px}.ai-form{grid-template-columns:1fr}.ai-form .btn{grid-column:auto}.lead-card{align-items:flex-start;flex-wrap:wrap}.lead-card .lead-stage{margin-left:58px}.dialog>form,.dialog>#detail-body{padding:18px}.dialog-head{padding:18px}}

.home-intent-card{display:grid;grid-template-columns:minmax(220px,.75fr) minmax(0,1.25fr);gap:24px;align-items:center;margin:22px 0 0;padding:22px 24px;background:#fff;border:1px solid #dbe7f3;border-radius:15px;box-shadow:0 5px 18px rgba(18,54,90,.04)}.home-intent-copy h3{font-size:19px;margin:7px 0}.home-intent-copy p:not(.eyebrow){margin:0;color:#61768e;line-height:1.65}.home-intent-form{min-width:0}.intent-input-wrap{position:relative}.intent-input-wrap textarea{min-height:68px;padding-right:108px;resize:vertical}.voice-button{font-size:12px}.intent-input-wrap .voice-button{position:absolute;right:9px;bottom:9px;padding:7px 9px}.home-intent-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:9px}.home-intent-actions .form-hint{margin:0}.intent-summary{margin:9px 0 0;color:#55708c;font-size:12px;line-height:1.6}.ai-query-field.wide{grid-column:1/-1}.ai-query-field textarea{min-height:76px;resize:vertical}.ai-query-actions{grid-column:1/-1;display:flex;align-items:center;gap:10px;margin-top:-3px}.ai-query-actions .form-hint{margin:0}.ai-form .intent-summary{grid-column:1/-1;background:#f7faff;border:1px solid #e1ebf7;border-radius:8px;padding:9px 11px;margin:0}.ai-form .voice-button{padding:9px 13px}
@media(max-width:800px){.home-intent-card{grid-template-columns:1fr;gap:14px}.home-intent-actions{align-items:flex-start;flex-direction:column}.home-intent-actions .btn{align-self:flex-start}.ai-query-actions{align-items:flex-start;flex-direction:column}}
.ai-panel{grid-template-columns:minmax(0,1fr) 280px}.ai-form{min-width:0;grid-template-columns:minmax(180px,1.4fr) minmax(120px,1fr) minmax(140px,1fr)}.ai-form>label{min-width:0}.ai-form>.wide{grid-column:1/-1}.ai-form>.check-pill{white-space:normal;line-height:1.6;justify-content:flex-start}.ai-form>.check-pill input{flex:0 0 auto}.ai-form>#ai-search{grid-column:1/-1;justify-self:start}.ai-results>.form-hint{grid-column:1/-1;margin:0}@media(max-width:1300px){.ai-panel{grid-template-columns:minmax(0,1fr)}.ai-tip{max-width:none}}@media(max-width:800px){.ai-form{grid-template-columns:repeat(2,minmax(0,1fr))}.ai-form>label:not(.wide):nth-of-type(4){grid-column:1/-1}}@media(max-width:520px){.ai-form{grid-template-columns:minmax(0,1fr)}.ai-form>label:not(.wide):nth-of-type(4){grid-column:auto}}

/* Buyer verification and customs evidence */
.buyer-empty p{max-width:560px;margin:8px auto 16px;line-height:1.7}.buyer-empty small{display:block;margin-top:12px}.research-dialog{width:min(860px,calc(100% - 32px))}.research-body{padding:22px 26px 8px;max-height:65vh;overflow:auto}.research-actions{padding:0 26px 24px}.research-summary{display:grid;gap:6px;padding:14px 16px;border-radius:10px;background:#f3f8ff;border:1px solid #dbeafa}.research-summary small{color:var(--muted)}.research-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:18px 0}.research-field{font-weight:600}.research-field>span{display:flex;align-items:center;justify-content:space-between;gap:8px}.research-field input{margin-top:6px}.research-status{font-style:normal;font-size:10px;font-weight:700;padding:3px 6px;border-radius:999px;color:#8a6508;background:#fff3cf}.research-status.verified{color:#14785f;background:#e2f7ee}.research-status.unavailable{color:#718295;background:#edf1f5}.research-section{border-top:1px solid var(--line);padding-top:15px;margin-top:16px}.research-section h4{margin:0 0 10px;font-size:13px}.research-evidence{list-style:none;margin:0;padding:0;display:grid;gap:9px}.research-evidence li{background:#f7f9fb;border-radius:8px;padding:10px 12px}.research-evidence b{font-size:12px}.research-evidence p{margin:5px 0;color:#526a82;font-size:12px;line-height:1.5}.research-evidence small{color:var(--muted);font-size:11px}.research-evidence a,.customs-record a{color:var(--primary);font-weight:700}.customs-unavailable{padding:12px;border-radius:9px;background:#fff9eb;border:1px solid #f2e1b4;color:#745b22}.customs-unavailable b{font-size:12px}.customs-unavailable p{margin:6px 0 0;line-height:1.6;font-size:12px}.customs-records{display:grid;gap:9px}.customs-record{padding:11px 12px;border-radius:9px;background:#f7f9fb}.customs-record>div:first-child{display:flex;align-items:center;justify-content:space-between;gap:8px}.customs-record small{color:var(--muted);font-size:11px}.customs-parties{display:flex;flex-wrap:wrap;gap:7px 14px;margin-top:8px;color:#526a82;font-size:11px}.customs-record a{color:var(--primary);font-weight:700}.detail-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.detail-section-head h4{margin:0}.research-entry .btn{padding:8px 11px;font-size:12px}.research-warnings{color:#8b5f12;background:#fff9eb;border-radius:8px;padding:10px 12px 10px 28px;line-height:1.6;font-size:12px}@media(max-width:620px){.research-fields{grid-template-columns:1fr}.research-body{padding:18px}.research-actions{padding:0 18px 18px}.detail-section-head{align-items:flex-start;flex-direction:column}}
/* Backend-managed home hero image */
.hero-image{display:block;position:relative;z-index:2;max-width:240px;max-height:190px;width:auto;height:auto;object-fit:contain;border-radius:16px;box-shadow:0 14px 35px rgba(23,99,207,.18)}