/* ===== 网站建设报价计算器 ===== */
.zq,.zq-hero{
  --zq-navy:#0f1a30;--zq-navy2:#1b2b4d;
  --zq-blue:#2e6be6;--zq-blue-d:#1d4ed8;--zq-blue-l:#4a8bff;--zq-blue-100:#dbe7ff;
  --zq-card:#fff;--zq-ink:#1c2438;--zq-muted:#64748b;--zq-line:#e2e8f0;
  --zq-amber:#d97706;--zq-radius:16px;--zq-shadow:0 8px 28px rgba(15,26,48,.08);
}
.zq{
  color:var(--zq-ink);
  font-size:15px;line-height:1.6;
}
.zq *{box-sizing:border-box}
.zq-inner{max-width:1200px;margin:0 auto}

/* 首页板块背景 */
.home-section.section-quote{background:#f4f7fc}

/* 顶部 Banner */
.zq-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--zq-navy),var(--zq-blue-d));color:#fff;padding:64px 0 58px}
.zq-hero-image{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.zq-hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,var(--zq-navy),var(--zq-blue-d));z-index:0}
.zq-hero-overlay{position:absolute;inset:0;z-index:1}
.zq-hero-pattern{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:.5;background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1px);background-size:22px 22px}
.zq-hero-inner{position:relative;z-index:3}
.zq-hero-label{font-size:12px;letter-spacing:2px;font-weight:700;opacity:.75;margin-bottom:10px}
.zq-hero-title{font-size:32px;line-height:1.3;font-weight:800;margin:0 0 12px;color:#fff}
.zq-hero-desc{margin:0;font-size:14px;line-height:1.8;opacity:.9;max-width:62ch}
.zq-hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.zq-hero-tag{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.24);border-radius:999px;padding:7px 15px;font-size:13px}

.zq-page-body{padding:26px 0 60px}

.zq-layout{display:grid;grid-template-columns:1fr;gap:20px}
.zq-config{display:grid;gap:16px}

.zq-panel{background:var(--zq-card);border:1px solid var(--zq-line);border-radius:var(--zq-radius);padding:18px;box-shadow:var(--zq-shadow)}
.zq-sec-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.zq-sec-num{width:24px;height:24px;border-radius:50%;background:var(--zq-blue);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none}
.zq-sec-title{font-size:16px;font-weight:800}
.zq-sec-hint{margin-left:auto;font-size:12px;color:var(--zq-muted)}

/* 参数区 */
.zq-params{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.zq-field label{display:block;font-size:13px;color:var(--zq-muted);margin-bottom:6px;font-weight:600}
.zq-field-hint{font-size:12px;color:var(--zq-muted);margin-top:5px;line-height:1.5}
.zq-field input,.zq-field select{width:100%;border:1px solid var(--zq-line);border-radius:10px;padding:11px 12px;font-size:16px;font-family:inherit;color:var(--zq-ink);background:#fff;height:44px;outline:none}
.zq-field select{appearance:none;background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:16px;padding-right:34px}
.zq-field input:focus,.zq-field select:focus{border-color:var(--zq-blue-l);box-shadow:0 0 0 2px var(--zq-blue-100)}

.zq-stepper{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--zq-line);border-radius:10px;overflow:hidden;height:44px;background:#fff}
.zq-stepper button{width:48px;height:100%;border:none;background:#f4f7fc;color:var(--zq-blue-d);font-size:20px;font-weight:700;cursor:pointer;line-height:1}
.zq-stepper button:active{background:var(--zq-blue-100)}
.zq-stepper .zq-qty{flex:1;text-align:center;font-weight:800;font-size:16px}

.zq-design{display:flex;flex-direction:column;gap:8px;margin-top:16px}
.zq-design .zq-opt{display:flex;align-items:center;gap:10px;border:1px solid var(--zq-line);border-radius:11px;padding:11px 12px;cursor:pointer;margin:0}
.zq-design .zq-opt.sel{border-color:var(--zq-blue);background:#f5f8ff}
.zq-design .zq-opt input{width:18px;height:18px;accent-color:var(--zq-blue);flex:none;margin:0}
.zq-design .zq-opt .zq-t{font-size:14px;font-weight:700}
.zq-design .zq-opt .zq-d{font-size:12px;color:var(--zq-muted)}
.zq-design .zq-opt .zq-p{margin-left:auto;color:var(--zq-amber);font-weight:700;font-size:13px;white-space:nowrap}

/* 功能模块 */
.zq-mods{display:grid;grid-template-columns:1fr;gap:8px}
.zq-mod{display:flex;align-items:center;gap:10px;border:1px solid var(--zq-line);border-radius:10px;padding:10px 12px;cursor:pointer;background:#fff;margin:0;font-weight:400}
.zq-mod.on{border-color:var(--zq-blue-l);background:#f5f8ff}
.zq-mod input{width:17px;height:17px;accent-color:var(--zq-blue);flex:none;margin:0}
.zq-mod .zq-t{font-size:14px;font-weight:600}
.zq-mod .zq-p{margin-left:auto;color:var(--zq-muted);font-size:13px;white-space:nowrap}
.zq-mod .zq-p b{color:var(--zq-amber)}
.zq-group-title{font-size:12px;color:var(--zq-muted);font-weight:700;margin:14px 0 8px;letter-spacing:.5px}

/* 报价结果 */
.zq-result{align-self:start}
.zq-result-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.zq-result-head .zq-t{font-size:16px;font-weight:800}
.zq-specs{margin-top:10px;display:grid;gap:5px;font-size:12px;color:var(--zq-muted)}
.zq-specs b{color:var(--zq-ink)}
.zq-total-box{margin-top:14px;background:linear-gradient(135deg,var(--zq-navy2),var(--zq-blue));color:#fff;border-radius:12px;padding:16px;display:grid;gap:8px}
.zq-total-box .zq-row{display:flex;justify-content:space-between;font-size:13px;opacity:.92}
.zq-total-box .zq-grand{display:flex;justify-content:space-between;align-items:baseline;border-top:1px dashed rgba(255,255,255,.35);margin-top:6px;padding-top:10px}
.zq-grand .zq-lbl{font-size:13px}
.zq-grand .zq-val{font-size:26px;font-weight:900}
.zq-breakdown{margin-top:14px;display:grid;gap:7px;font-size:13px}
.zq-breakdown .zq-r{display:flex;justify-content:space-between;color:var(--zq-muted)}
.zq-breakdown .zq-r b{color:var(--zq-ink);font-weight:700}
.zq-breakdown .zq-r.dim b{color:var(--zq-amber)}
.zq-cta{display:grid;gap:10px;margin-top:16px}
.zq-btn{border:none;border-radius:11px;padding:13px;font-size:15px;font-weight:700;cursor:pointer;font-family:inherit}
.zq-btn-primary{background:var(--zq-blue);color:#fff}
.zq-btn-primary:active{background:var(--zq-blue-d)}
.zq-btn-ghost{background:#f4f7fc;color:var(--zq-blue-d);border:1px solid var(--zq-line)}
.zq-btn-ghost:active{background:var(--zq-blue-100)}
.zq-note{font-size:12px;color:var(--zq-muted);margin-top:12px;line-height:1.7}
.zq-more{display:inline-block;margin-top:10px;font-size:13px;font-weight:700;color:var(--zq-blue-d);text-decoration:none}
.zq-more:hover{text-decoration:underline}

/* 提示条 */
.zq-toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:var(--zq-navy);color:#fff;padding:11px 20px;border-radius:10px;font-size:14px;opacity:0;pointer-events:none;transition:all .25s;z-index:9999;max-width:88vw;text-align:center;box-shadow:var(--zq-shadow)}
.zq-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media (min-width:820px){
  .zq-layout{grid-template-columns:1.6fr 1fr;gap:24px}
  .zq-panel{padding:22px}
  .zq-mods{grid-template-columns:repeat(2,1fr)}
  .zq-result{position:sticky;top:90px}
}
@media (max-width:768px){
  .zq-hero{padding:38px 0 34px}
  .zq-hero-title{font-size:23px}
  .zq-hero-desc{font-size:13px}
  .zq-params{grid-template-columns:1fr}
  .zq-page-body{padding:18px 0 40px}
}

@media print{
  .zq-config,.zq-cta,.zq-note,.zq-sec-hint,.zq-more{display:none!important}
  .zq-layout{display:block}
  .zq-panel{border:none;box-shadow:none;padding:0}
  .site-header,.site-footer,.footer-container,.zq-hero,.zq-toast{display:none!important}
}