/* PCB Assembly Inquiry Form — v1.0.0
   System font stack, no external font dependencies */

/* Quote TYPE */
.pcb-quote-wrap{
    max-width:1200px;
    margin:0 auto;
    padding:20px 0;
}

.pcb-quote-nav{
    display:flex;
    gap:16px;
    list-style:none;
    padding:0;
    margin:0;
}

.pcb-quote-item{
    flex:1;
}

.pcb-quote-item a{
    display:block;
    text-decoration:none;
}

.pcb-quote-box{
    position:relative;
    height:120px;
    background:#fff;
    border:2px solid #e5e7eb;
    border-radius:16px;
    display:flex;
    /*flex-direction:column;*/
    justify-content:center;
    align-items:center;
    transition:all .3s ease;
    overflow:hidden;
}

.pcb-quote-box img{
    width:110px;
    height:80px;
    /*object-fit:contain;*/
    /*margin-bottom:12px;*/
    border-radius:10px;
    margin-right:10px;
}

.pcb-quote-box span{
    font-size:16px;
    font-weight:600;
    color:#222;
    text-align:center;
    line-height:1.4;
}

.pcb-quote-item:hover .pcb-quote-box{
    border-color:#00a86b;
    transform:translateY(-4px);
    box-shadow:0 10px 25px rgba(0,168,107,.15);
}

.pcb-quote-item:hover .pcb-quote-box span{
    color:#00a86b;
}

.pcb-quote-active .pcb-quote-box{
    border-color:#00a86b;
    color:#00a86b;
    box-shadow:0 12px 30px rgba(0,168,107,.25);
}

.pcb-quote-active .pcb-quote-box span{
    color:#00a86b;
}

.pcb-quote-active .pcb-quote-box::after{
    content:'';
    position:absolute;
    left:50%;
    bottom:-8px;
    transform:translateX(-50%) rotate(45deg);
    width:16px;
    height:16px;
    background:#00b673;
}

.pcb-quote-new{
    position:absolute;
    top:10px;
    right:10px;
    padding:3px 8px;
    font-size:13px;
    font-style:normal;
    font-weight:700;
    color:#fff;
    background:#ff5b2e;
    border-radius:20px;
    line-height:1;
}

@media (max-width:768px){

    .pcb-quote-wrap{
        padding:12px 0;
        overflow:hidden;
    }

    .pcb-quote-nav{
        display:flex;
        flex-wrap:nowrap;
        gap:10px;
        overflow-x:auto;
        overflow-y:hidden;
        padding:0 15px 10px;
        -webkit-overflow-scrolling:touch;
        scrollbar-width:none;
    }

    .pcb-quote-nav::-webkit-scrollbar{
        display:none;
    }

    .pcb-quote-item{
        flex:0 0 120px;
        /*min-width:120px;*/
    }

    .pcb-quote-box{
        height:90px;
        border-radius:12px;
    }

    .pcb-quote-box img{
        /*width:30px;*/
        /*height:30px;*/
        margin:8px 2px;
    }

    .pcb-quote-box span{
        font-size:14px;
        line-height:1.3;
        padding:0 6px;
    }

    .pcb-quote-new{
        top:6px;
        right:6px;
        font-size:9px;
        padding:2px 6px;
    }

}

.pcbai-wrap{--pcbai-green:#00a651;--pcbai-green-dark:#007a3d;--pcbai-green-deeper:#005a2d;--pcbai-green-light:#e8f5ee;--pcbai-green-mid:#c5e8d5;--pcbai-green-accent:#00c060;--pcbai-green-glow:rgba(0,166,81,0.14);--pcbai-text-dark:#1a2a1e;--pcbai-text-mid:#3d5245;--pcbai-text-light:#6b8575;--pcbai-border:#d4eadc;--pcbai-bg-page:#f4faf6;--pcbai-bg-card:#ffffff;--pcbai-bg-section:#f0f8f3;--pcbai-radius:8px;--pcbai-radius-lg:12px;--pcbai-shadow-sm:0 2px 8px rgba(0,100,50,0.08);--pcbai-shadow-md:0 4px 20px rgba(0,100,50,0.12);--pcbai-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--pcbai-font-mono:ui-monospace,"SFMono-Regular",Consolas,"Liberation Mono",monospace}
.pcbai-wrap *,.pcbai-wrap *::before,.pcbai-wrap *::after{box-sizing:border-box}
.pcbai-wrap{font-family:var(--pcbai-font);font-size:16px;line-height:1.6;color:var(--pcbai-text-dark);background:var(--pcbai-bg-page);max-width:1200px;margin:0 auto;padding:32px 20px 60px}
.pcbai-page-header{text-align:center;padding:36px 40px;background:linear-gradient(135deg,var(--pcbai-green-deeper) 0%,var(--pcbai-green-dark) 50%,var(--pcbai-green) 100%);border-radius:var(--pcbai-radius-lg);position:relative;overflow:hidden}
.pcbai-page-header::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");pointer-events:none}
.pcbai-page-header h1{margin:0;font-size:30px;font-weight:800;color:#fff;letter-spacing:0.5px;position:relative;font-family:var(--pcbai-font)}
.pcbai-page-header p{color:rgba(255,255,255,0.82);font-size:16px;margin:8px 0 0;position:relative}
.pcbai-steps-bar{display:flex;justify-content:center;align-items:center;gap:0;margin-top:24px;position:relative;flex-wrap:wrap}
.pcbai-step-item{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,0.65);font-size:14px;font-weight:500}
.pcbai-step-num{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,0.18);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0;color:rgba(255,255,255,0.8)}
.pcbai-step-item.pcbai-active{color:#fff}
.pcbai-step-item.pcbai-active .pcbai-step-num{background:#fff;color:var(--pcbai-green-dark)}
.pcbai-step-sep{width:44px;height:1px;background:rgba(255,255,255,0.28);margin:0 6px;flex-shrink:0}
.pcbai-main-layout{display:grid;grid-template-columns:1fr 310px;gap:22px;align-items:start}
.pcbai-card{background:var(--pcbai-bg-card);border-radius:var(--pcbai-radius-lg);border:1px solid var(--pcbai-border);box-shadow:var(--pcbai-shadow-sm);overflow:hidden;margin-bottom:20px}
.pcbai-card-header{background:linear-gradient(90deg,var(--pcbai-green-light) 0%,#f8fdf9 100%);border-bottom:2px solid var(--pcbai-green);padding:15px 22px;display:flex;align-items:center;gap:12px}
.pcbai-card-icon{width:32px;height:32px;background:var(--pcbai-green);border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.pcbai-card-icon svg{fill:#fff;width:17px;height:17px;display:block}
.pcbai-card-header h2{font-size:16px;font-weight:700;color:var(--pcbai-green-deeper);margin:0;letter-spacing:0.2px;font-family:var(--pcbai-font)}
.pcbai-card-subtitle{font-size:14px;color:var(--pcbai-text-light);margin-top:2px}
.pcbai-card-body{padding:22px}
.pcbai-upload-zone{border:2px dashed var(--pcbai-green-mid);border-radius:var(--pcbai-radius);padding:30px 20px;text-align:center;cursor:pointer;transition:all 0.25s ease;background:var(--pcbai-bg-section)}
.pcbai-upload-zone:hover,.pcbai-upload-zone.pcbai-drag-over{border-color:var(--pcbai-green);background:var(--pcbai-green-light)}
.pcbai-upload-icon{width:50px;height:50px;background:linear-gradient(135deg,var(--pcbai-green),var(--pcbai-green-dark));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;box-shadow:0 4px 16px var(--pcbai-green-glow)}
.pcbai-upload-icon svg{fill:#fff;width:24px;height:24px;display:block}
.pcbai-upload-zone h3{font-size:16px;font-weight:700;color:var(--pcbai-text-dark);margin:0 0 6px;font-family:var(--pcbai-font)}
.pcbai-upload-zone p{font-size:14px;color:var(--pcbai-text-light);margin:0 0 6px}
.pcbai-upload-limit{display:inline-block;background:var(--pcbai-green-light);border:1px solid var(--pcbai-green-mid);color:var(--pcbai-green-dark);font-size:14px;font-weight:600;padding:3px 12px;border-radius:20px;margin-top:6px}
.pcbai-upload-btn-label{display:inline-block;background:var(--pcbai-green);color:#fff;font-size:14px;font-weight:600;padding:9px 24px;border-radius:6px;margin-top:14px;cursor:pointer;transition:background 0.2s}
.pcbai-upload-btn-label:hover{background:var(--pcbai-green-dark)}
#pcbai-file-input{display:none}
.pcbai-file-list{margin-top:14px;display:flex;flex-direction:column;gap:7px}
.pcbai-file-item{display:flex;align-items:center;gap:10px;background:var(--pcbai-green-light);border:1px solid var(--pcbai-green-mid);border-radius:6px;padding:8px 12px}
.pcbai-file-item-icon{width:28px;height:28px;background:var(--pcbai-green);border-radius:4px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.pcbai-file-item-icon svg{fill:#fff;width:14px;height:14px}
.pcbai-file-name{flex:1;font-size:14px;color:var(--pcbai-text-dark);font-weight:500;word-break:break-all}
.pcbai-file-size{font-size:13px;color:var(--pcbai-text-light);flex-shrink:0}
.pcbai-file-remove{width:20px;height:20px;border-radius:50%;background:rgba(255,77,79,0.12);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background 0.2s;padding:0}
.pcbai-file-remove:hover{background:rgba(255,77,79,0.25)}
.pcbai-file-remove svg{fill:#e03535;width:10px;height:10px}
.pcbai-form-grid{display:grid;gap:18px}
.pcbai-grid-2{grid-template-columns:1fr 1fr}
.pcbai-grid-3{grid-template-columns:1fr 1fr 1fr}
.pcbai-form-group{display:flex;flex-direction:column;gap:7px}
.pcbai-form-group.pcbai-span2{grid-column:span 2}
.pcbai-form-group.pcbai-span3{grid-column:span 3}
#pcbai-country-custom-wrap input{margin-top:0}
.pcbai-label{font-size:14px;font-weight:600;color:var(--pcbai-text-mid);display:flex;align-items:center;gap:5px}
.pcbai-required{color:#e03535;font-size:15px;line-height:1}
.pcbai-tip{width:15px;height:15px;background:var(--pcbai-green-mid);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--pcbai-green-dark);cursor:help;flex-shrink:0;position:relative}
.pcbai-tip:hover::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);background:rgba(0,30,15,0.9);color:#fff;font-size:13px;padding:6px 10px;border-radius:5px;white-space:nowrap;z-index:9999;max-width:220px;white-space:normal;text-align:center;font-weight:400}
.pcbai-wrap input[type="text"],.pcbai-wrap input[type="number"],.pcbai-wrap input[type="email"],.pcbai-wrap select,.pcbai-wrap textarea{width:100%;padding:9px 13px;border:1.5px solid var(--pcbai-border);border-radius:var(--pcbai-radius);font-family:var(--pcbai-font);font-size:16px;color:var(--pcbai-text-dark);background:#fff;transition:border-color 0.2s,box-shadow 0.2s;outline:none;appearance:none;-webkit-appearance:none;margin:0;box-shadow:none}
.pcbai-wrap input[type="text"]:focus,.pcbai-wrap input[type="number"]:focus,.pcbai-wrap input[type="email"]:focus,.pcbai-wrap select:focus,.pcbai-wrap textarea:focus{border-color:var(--pcbai-green);box-shadow:0 0 0 3px var(--pcbai-green-glow)}
.pcbai-wrap select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2300a651' stroke-width='1.8' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center;padding-right:34px;cursor:pointer}
.pcbai-wrap textarea{resize:vertical;min-height:90px}
.pcbai-wrap input[type="number"]{-moz-appearance:textfield}
.pcbai-wrap input[type="number"]::-webkit-outer-spin-button,.pcbai-wrap input[type="number"]::-webkit-inner-spin-button{-webkit-appearance:none}
.pcbai-input-unit{display:flex;align-items:stretch;border:1.5px solid var(--pcbai-border);border-radius:var(--pcbai-radius);overflow:hidden;background:#fff;transition:border-color 0.2s,box-shadow 0.2s}
.pcbai-input-unit:focus-within{border-color:var(--pcbai-green);box-shadow:0 0 0 3px var(--pcbai-green-glow)}
.pcbai-input-unit input{border:none !important;box-shadow:none !important;border-radius:0 !important;flex:1;min-width:0}
.pcbai-unit-label{background:var(--pcbai-bg-section);padding:9px 12px;font-size:14px;font-weight:600;color:var(--pcbai-text-light);border-left:1px solid var(--pcbai-border);flex-shrink:0;display:flex;align-items:center}
.pcbai-btn-group{display:flex;flex-wrap:wrap;gap:7px}
.pcbai-btn-opt{padding:7px 15px;border:1.5px solid var(--pcbai-border);border-radius:6px;background:#fff;color:var(--pcbai-text-mid);font-family:var(--pcbai-font);font-size:14px;font-weight:500;cursor:pointer;transition:all 0.18s;white-space:nowrap}
.pcbai-btn-opt:hover{border-color:var(--pcbai-green);color:var(--pcbai-green);background:var(--pcbai-green-light)}
.pcbai-btn-opt.pcbai-active{border-color:var(--pcbai-green);background:var(--pcbai-green);color:#fff;box-shadow:0 2px 8px var(--pcbai-green-glow)}
.pcbai-supply-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pcbai-supply-card{border:2px solid var(--pcbai-border);border-radius:var(--pcbai-radius);padding:16px 12px;cursor:pointer;transition:all 0.2s;background:#fff;text-align:center}
.pcbai-supply-card:hover{border-color:var(--pcbai-green);background:var(--pcbai-green-light)}
.pcbai-supply-card.pcbai-active{border-color:var(--pcbai-green);background:linear-gradient(135deg,var(--pcbai-green-light),#fff);box-shadow:0 4px 16px var(--pcbai-green-glow)}
.pcbai-sc-icon{width:36px;height:36px;background:var(--pcbai-bg-section);border:1px solid var(--pcbai-border);border-radius:8px;display:flex;align-items:center;justify-content:center;margin:0 auto 10px;transition:background 0.2s}
.pcbai-sc-icon svg{fill:var(--pcbai-green-dark);width:18px;height:18px}
.pcbai-supply-card.pcbai-active .pcbai-sc-icon{background:var(--pcbai-green);border-color:var(--pcbai-green)}
.pcbai-supply-card.pcbai-active .pcbai-sc-icon svg{fill:#fff}
.pcbai-sc-title{font-size:16px;font-weight:700;color:var(--pcbai-text-dark);margin-bottom:4px}
.pcbai-supply-card.pcbai-active .pcbai-sc-title{color:var(--pcbai-green-dark)}
.pcbai-sc-desc{font-size:13px;color:var(--pcbai-text-light);line-height:1.4}
.pcbai-sc-check{width:18px;height:18px;border-radius:50%;border:2px solid var(--pcbai-border);margin:10px auto 0;display:flex;align-items:center;justify-content:center;transition:all 0.2s}
.pcbai-supply-card.pcbai-active .pcbai-sc-check{background:var(--pcbai-green);border-color:var(--pcbai-green)}
.pcbai-supply-card.pcbai-active .pcbai-sc-check::after{content:'';display:block;width:8px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translateY(-1px)}
.pcbai-toggle-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.pcbai-toggle-row{display:flex;align-items:center;justify-content:space-between;padding:9px 13px;background:var(--pcbai-bg-section);border-radius:var(--pcbai-radius);border:1px solid var(--pcbai-border);gap:8px}
.pcbai-toggle-label{font-size:14px;color:var(--pcbai-text-mid);font-weight:500;flex:1}
.pcbai-toggle-btns{display:flex;gap:5px;flex-shrink:0}
.pcbai-toggle-btn{padding:4px 12px;border:1.5px solid var(--pcbai-border);border-radius:4px;background:#fff;color:#888;font-size:14px;font-weight:600;cursor:pointer;transition:all 0.18s;font-family:var(--pcbai-font)}
.pcbai-toggle-btn:hover{border-color:var(--pcbai-green);color:var(--pcbai-green)}
.pcbai-toggle-btn.pcbai-yes{background:var(--pcbai-green);border-color:var(--pcbai-green);color:#fff}
.pcbai-toggle-btn.pcbai-no{background:#00a651;border-color:#00a651;color:#fff}
.pcbai-parts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pcbai-part-box{background:var(--pcbai-bg-section);border:1px solid var(--pcbai-border);border-radius:var(--pcbai-radius);padding:14px 10px;text-align:center}
.pcbai-part-box-icon{width:34px;height:34px;background:var(--pcbai-green-light);border:1px solid var(--pcbai-green-mid);border-radius:6px;margin:0 auto 8px;display:flex;align-items:center;justify-content:center}
.pcbai-part-box-icon svg{fill:var(--pcbai-green-dark);width:18px;height:18px}
.pcbai-part-box label{display:block;font-size:13px;color:var(--pcbai-text-light);font-weight:600;margin-bottom:7px;text-transform:uppercase;letter-spacing:0.3px}
.pcbai-part-box input{text-align:center;font-weight:600}
.pcbai-divider{display:flex;align-items:center;gap:10px;margin:18px 0 14px}
.pcbai-divider span{font-size:14px;font-weight:700;color:var(--pcbai-green-dark);white-space:nowrap;text-transform:uppercase;letter-spacing:0.6px}
.pcbai-divider::before,.pcbai-divider::after{content:'';flex:1;height:1px;background:var(--pcbai-green-mid)}
.pcbai-note{background:#fffbe6;border:1px solid #ffe58f;border-radius:var(--pcbai-radius);padding:11px 15px;font-size:14px;color:#7c5e00;line-height:1.6;margin-top:12px;display:flex;align-items:flex-start;gap:9px}
.pcbai-note-icon{width:16px;height:16px;flex-shrink:0;margin-top:1px;fill:#c68a00}
.pcbai-submit-bar{background:linear-gradient(135deg,var(--pcbai-green-deeper),var(--pcbai-green-dark));border-radius:var(--pcbai-radius-lg);padding:22px 28px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:4px}
.pcbai-agree-wrap{flex:1}
.pcbai-agree-check{display:flex;align-items:flex-start;gap:9px;margin-bottom:8px}
.pcbai-agree-check input[type="checkbox"]{width:15px;height:15px;margin-top:2px;accent-color:var(--pcbai-green-accent);flex-shrink:0;border:none;box-shadow:none;padding:0}
.pcbai-agree-check label{font-size:14px;color:rgba(255,255,255,0.85);cursor:pointer;line-height:1.5}
.pcbai-agree-check label a{color:var(--pcbai-green-accent)}
.pcbai-agree-note{font-size:13px;color:rgba(255,255,255,0.6);line-height:1.5}
.pcbai-submit-btn{padding:13px 36px;background:linear-gradient(135deg,var(--pcbai-green-accent),var(--pcbai-green));color:#fff;border:none;border-radius:8px;font-family:var(--pcbai-font);font-size:16px;font-weight:700;letter-spacing:0.5px;cursor:pointer;transition:all 0.22s;box-shadow:0 4px 20px rgba(0,192,96,0.38);white-space:nowrap;flex-shrink:0;display:flex;align-items:center;gap:8px}
.pcbai-submit-btn:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,192,96,0.5)}
.pcbai-submit-btn svg{fill:#fff;width:18px;height:18px}
.pcbai-sidebar{position:sticky;top:24px}
.pcbai-summary-card{background:var(--pcbai-bg-card);border-radius:var(--pcbai-radius-lg);border:1px solid var(--pcbai-border);box-shadow:var(--pcbai-shadow-md);overflow:hidden}
.pcbai-summary-head{background:linear-gradient(135deg,var(--pcbai-green-dark),var(--pcbai-green-deeper));padding:16px 18px;display:flex;align-items:center;gap:10px}
.pcbai-summary-head svg{fill:#fff;width:20px;height:20px}
.pcbai-summary-head h3{font-size:16px;font-weight:700;color:#fff;margin:0;letter-spacing:0.3px}
.pcbai-summary-body{padding:18px}
.pcbai-sum-section{margin-bottom:16px}
.pcbai-sum-section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--pcbai-green);border-bottom:1px solid var(--pcbai-green-mid);padding-bottom:5px;margin-bottom:8px}
.pcbai-sum-row{display:flex;justify-content:space-between;align-items:flex-start;gap:6px;padding:4px 0;border-bottom:1px dashed var(--pcbai-border)}
.pcbai-sum-row:last-child{border-bottom:none}
.pcbai-sum-key{font-size:14px;color:var(--pcbai-text-light);flex-shrink:0;max-width:100px}
.pcbai-sum-val{font-size:14px;font-weight:600;color:var(--pcbai-text-dark);text-align:right;word-break:break-all}
.pcbai-sum-val.pcbai-filled{color:var(--pcbai-green)}
em.pcbai-empty{font-style:italic;font-weight:400;color:#ccc;font-size:14px}
.pcbai-feat-tags{display:flex;flex-wrap:wrap;gap:4px}
.pcbai-feat-tag{background:var(--pcbai-green-light);border:1px solid var(--pcbai-green-mid);color:var(--pcbai-green-dark);font-size:13px;font-weight:600;padding:2px 8px;border-radius:20px}
.pcbai-help-box{background:var(--pcbai-bg-section);border:1px solid var(--pcbai-border);border-radius:var(--pcbai-radius);padding:13px;margin-top:14px;font-size:14px;color:var(--pcbai-text-light);line-height:1.6}
.pcbai-help-box strong{color:var(--pcbai-green-dark)}
.pcbai-help-box a{color:var(--pcbai-green);text-decoration:none}
.pcbai-help-box a:hover{text-decoration:underline}
.pcbai-modal-overlay{
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.52);
  z-index: 99999;
  align-items: center; justify-content: center;
  padding: 20px;}
.pcbai-modal-overlay.pcbai-show{display:flex}
.pcbai-modal-box{
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid #e0e0e0;
  width: 100%; max-width: 460px;
  overflow: hidden;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  animation: pcbaiIn .28s ease;}
@keyframes pcbaiModalIn{from{transform: scale(.88) translateY(12px); opacity: 0;}
to{transform: scale(1) translateY(0); opacity: 1;}
}
.pcbai-modal-header {
  background: #00a651;
  padding: 30px 28px 22px;
  text-align: center;
  position: relative;
}

.pcbai-modal-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--pcbai-green),var(--pcbai-green-dark));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.pcbai-modal-icon svg{fill:#fff;width:30px;height:30px}
.pcbai-modal-box h3{font-size:22px;font-weight:700;color:var(--pcbai-text-dark);margin:0 0 10px;font-family:var(--pcbai-font)}
.pcbai-modal-box p{font-size:16px;color:var(--pcbai-text-light);line-height:1.6;margin-bottom:20px}
.pcbai-modal-close{padding:10px 30px;background:var(--pcbai-green);color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;font-family:var(--pcbai-font);transition:background 0.2s}
.pcbai-modal-close:hover{background:var(--pcbai-green-dark)}
.pcbai-notice{padding:12px 16px;border-radius:6px;font-size:14px;font-weight:500;margin-bottom:14px;display:none}
.pcbai-notice.pcbai-error{background:#fff2f2;border:1px solid #ffccc7;color:#cf1322;display:block}
.pcbai-notice.pcbai-success{background:var(--pcbai-green-light);border:1px solid var(--pcbai-green-mid);color:var(--pcbai-green-deeper);display:block}


.pcbai-modal-close-x {
  position: absolute; top: 12px; right: 12px;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.35);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  padding: 0; color: #fff; font-size: 18px; font-weight: 400; line-height: 1;
  transition: background .18s;
}
.pcbai-modal-close-x:hover { background: rgba(255,255,255,.32); }
.pcbai-modal-check {
  width: 62px; height: 62px;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  border: 2px solid rgba(255,255,255,.5);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
}
.pcbai-modal-check svg { fill: #fff; width: 30px; height: 30px; }
.pcbai-modal-title { margin: 0; font-size: 22px; font-weight: 700; color: #fff; letter-spacing: .2px; }
.pcbai-modal-subtitle { margin: 6px 0 0; font-size:16px; color: rgba(255,255,255,.78); font-weight: 400; }
.pcbai-modal-title p{color: #fff;}
.pcbai-modal-body { padding: 22px 26px 26px; }
.pcbai-modal-msg { margin: 0 0 18px; font-size: 14px; color: #4a5568; line-height: 1.65; font-weight: 400; }
.pcbai-modal-msg strong { color: #007a3d; font-weight: 600; }
.pcbai-modal-steps { display: flex; flex-direction: column; gap: 12px; margin-bottom: 22px; }
.pcbai-modal-step { display: flex; align-items: flex-start; gap: 12px; }
.pcbai-step-dot {
  width: 30px; height: 30px; flex-shrink: 0;
  border-radius: 50%;
  background: #e8f5ee;
  border: 1px solid #c5e8d5;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.pcbai-step-dot svg { fill: #007a3d; width: 15px; height: 15px; }
.pcbai-step-title { margin: 0 0 2px; font-size:16px; font-weight: 600; color: #1a202c; }
.pcbai-step-desc { margin: 0; font-size:16px; color: #718096; line-height: 1.5; font-weight: 400; }
.pcbai-modal-divider { border-top: 1px solid #e8edf2; margin-bottom: 18px; }
.pcbai-modal-close-btn {
  width: 100%; padding: 11px;
  border-radius: 8px; background: #00a651; border: none;
  cursor: pointer;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px; font-weight: 600; color: #fff;
  letter-spacing: .2px; transition: background .2s;
}
.pcbai-modal-close-btn:hover { background: #007a3d; }


@media (max-width:1100px){.pcbai-main-layout{grid-template-columns:1fr}
.pcbai-sidebar{position:static}
.pcbai-supply-cards{grid-template-columns:repeat(3,1fr)}
}@media (max-width:700px){.pcbai-grid-2,.pcbai-grid-3,.pcbai-contact-grid{grid-template-columns:1fr}
.pcbai-supply-cards{grid-template-columns:1fr 1fr}
.pcbai-parts-grid{grid-template-columns:1fr 1fr}
.pcbai-toggle-grid{grid-template-columns:1fr}
.pcbai-submit-bar{flex-direction:column}
.pcbai-wrap{padding:16px 12px 40px}
.pcbai-page-header{padding:24px 20px}
.pcbai-page-header h1{font-size:22px}
.pcbai-step-sep{width:20px}
}