/* 內頁共用，沿用 v2 深藍／金色／米白。 */
[hidden]{display:none!important}
.page-hero{background:var(--navy-900);color:#fff;padding:64px 0 72px;position:relative;overflow:hidden}
.page-hero .kicker{color:var(--gold-lt)}
.page-hero h1{font-size:clamp(34px,4.4vw,62px);line-height:1.2;margin:22px 0}
.page-hero p{color:#d4dfeb;max-width:690px;font-size:18px}
.page-hero .breadcrumb{font-size:14px;color:#d4dfeb;display:flex;gap:12px;flex-wrap:wrap}
.page-hero .breadcrumb a{color:#d4dfeb}
.page-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:center}
.page-hero-grid img{width:100%;height:330px;object-fit:cover;border-radius:12px}
.page-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.section-head + .detail-grid{margin-top:32px}
.detail-card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#fff;min-width:0}
.detail-card .number{color:var(--gold-dp);font-size:14px;font-weight:800;letter-spacing:.12em}
.detail-card h3{font-size:23px;line-height:1.45;margin:14px 0}
.detail-card p,.detail-card li{color:var(--slate-600);font-size:16px}
.detail-card ul{padding-left:20px;margin:18px 0}.detail-card a{color:var(--navy);font-weight:700}
.detail-split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.detail-split h2{font-size:clamp(28px,3vw,38px);line-height:1.35;margin:16px 0}.detail-split p{color:var(--slate-600);margin-top:12px}
.detail-note{border-left:3px solid var(--gold);padding:18px 24px;background:var(--cream);margin-top:28px}
.detail-faq details{border-bottom:1px solid var(--line);padding:20px 0}.detail-faq summary{cursor:pointer;font-weight:700}.detail-faq p{margin-top:12px;color:var(--slate-600)}
.detail-steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:step}
.detail-steps li{padding:25px;background:var(--paper);border-radius:10px;counter-increment:step}.detail-steps li:before{content:'0' counter(step);display:block;color:var(--gold-dp);font-weight:800;margin-bottom:12px}
.quote-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(340px,.8fr);gap:40px;align-items:start}
.quote-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.quote-toolbar h2{font-size:27px}.quote-summary{font-size:15px;color:var(--slate-600)}
.quote-item{display:grid;grid-template-columns:100px minmax(0,1fr);gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}
.quote-item img{width:100px;height:100px;object-fit:contain;background:var(--paper);border-radius:8px}
.quote-item h3{font-size:19px;margin:0 0 8px}.quote-item p{font-size:14px;color:var(--slate-600)}
.quote-item-controls{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin-top:15px}
.quote-item input{width:86px;padding:8px;border:1px solid var(--slate-300);border-radius:6px;font:inherit}
.text-button{background:none;border:0;color:var(--navy);text-decoration:underline;cursor:pointer;font:inherit;font-size:14px;padding:8px 0}
.quote-empty{text-align:center;background:var(--paper);padding:50px 24px;border-radius:12px}.quote-empty h3{font-size:24px;margin-bottom:12px}.quote-empty p{color:var(--slate-600);margin-bottom:24px}
.quote-form{border:1px solid var(--line);padding:30px;border-radius:12px;background:#fff;box-shadow:var(--sh)}
.quote-form h2{font-size:25px}.quote-form .hint{font-size:14px;color:var(--slate-600);margin:12px 0 24px}
.quote-field{display:block;font-size:15px;font-weight:600;margin-bottom:18px}.quote-field input,.quote-field textarea{display:block;width:100%;font:inherit;font-weight:400;border:1px solid var(--slate-300);border-radius:6px;padding:12px;margin-top:7px;background:#fff;color:var(--ink)}
.quote-field textarea{min-height:110px;resize:vertical}.quote-consent{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--slate-700);margin:20px 0}.quote-consent input{margin-top:6px;flex:none}
.quote-form .btn{width:100%;margin-top:12px;text-align:center;justify-content:center}.quote-status{font-size:15px;margin-top:18px;padding:14px;background:var(--paper);overflow-wrap:anywhere}
.quote-preview{width:100%;min-height:180px;font:14px/1.6 monospace;margin-top:14px;padding:14px;border:1px solid var(--line);resize:vertical}
.quote-storage{background:#fff3d6;padding:16px;border:1px solid var(--gold);margin-bottom:20px}
.quote-item label{font-size:14px}.page-index a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
:focus-visible{outline:3px solid var(--gold);outline-offset:4px}
.has-category-page .rv,.solution-detail .rv{opacity:1!important;transform:none!important}
.brand-detail .rv{opacity:1!important;transform:none!important}
.brand-detail-logo{display:flex;align-items:center;justify-content:center;width:220px;height:82px;background:#fff;border-radius:8px;padding:18px;margin:30px 0 24px}
.brand-detail-logo img{width:100%;height:100%;object-fit:contain}
.brand-switcher{display:flex;gap:24px;flex-wrap:wrap;padding-block:22px;border-bottom:1px solid var(--line)}
.brand-switcher a[aria-current]{color:var(--gold-dp);font-weight:800}
.brand-products{margin-top:32px}.brand-product img{width:100%;height:200px;object-fit:contain;background:var(--paper);border-radius:8px;padding:18px}
.brand-product-label{color:var(--slate-600);font-size:13px;margin-top:18px}.brand-product .page-actions{gap:10px}.brand-product .btn{font-size:14px;padding:12px 16px}
#brand-equipment,#solution-scope{scroll-margin-top:100px}
.brand-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 32px);width:max-content;background:var(--navy-900);color:#fff;padding:16px 24px;border:1px solid var(--gold);border-radius:8px;z-index:300;box-shadow:var(--sh)}
@media(max-width:900px){.page-hero-grid,.quote-layout,.detail-split{grid-template-columns:1fr;gap:30px}.detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-hero-grid img{height:260px}.quote-form{padding:24px}}
@media(max-width:600px){.detail-grid,.detail-steps{grid-template-columns:1fr}.page-hero{padding:40px 0 48px}.page-hero p{font-size:16px}.quote-item{grid-template-columns:72px minmax(0,1fr);gap:14px}.quote-item img{width:72px;height:72px}.page-actions .btn{width:100%;justify-content:center}.detail-card{padding:22px}.quote-layout{gap:28px}}
@media(max-width:640px){.v2-nav{gap:12px}.v2-nav .v2-contact-btn{display:none}.v2-nav .v2-logo{margin-right:auto;min-width:0}.v2-nav .isrise-supplied-logo{width:160px;max-width:100%;height:auto}.v2-nav .v2-burger{flex:none;margin-left:0}.v2-nav .v2-quote-btn{min-width:38px;height:38px;padding:0 10px;font-size:13px}.v2-nav .v2-quote-label{font-size:13px}.v2-panel{max-width:100vw}}