/* Shared V4 inner pages. Existing home geometry and trial records stay intact. */
/* Product specifications: semantic tables stay complete inside their own region. */
.product-model:empty{display:none}
.product-catalogs{display:grid;grid-column:1/-1;gap:14px;min-width:0;margin-top:24px;padding:20px 16px 16px;border:1px solid #244f73;border-top:3px solid #468dbf;border-radius:8px;background:linear-gradient(145deg,#193e5e,#102c46);box-shadow:0 6px 18px #102c4310}
.product-catalog-heading{display:flex;align-items:center;gap:9px;margin:0;color:#fff;font-size:14px;font-weight:600;line-height:1.5}
.product-catalog-heading svg{width:21px;height:24px;flex:0 0 21px;color:#a7d4f3}
.product-catalog-download{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;min-width:0;padding:12px 10px;border:1px solid #d7e7f3;border-radius:5px;background:#fff;color:#174e78;font-size:13px;font-weight:700;line-height:1.5;text-decoration:none;transition:background .18s,border-color .18s}
.product-catalog-download svg{width:18px;height:18px;flex:0 0 18px}
.product-catalog-download span{min-width:0;overflow-wrap:anywhere}
.product-catalog-download small{display:block;margin-top:3px;font-size:11px;font-weight:400;color:#526c81}
.product-catalog-download:hover{background:#e4f2fc;border-color:#9dc9e7}
.product-catalog-library{justify-self:center;font-size:11px;color:#c1daed;text-decoration:underline;text-underline-offset:4px;line-height:1.6}
.product-catalog-library:hover{color:#fff}
.product-catalogs a:focus-visible{outline:2px solid #a7d4f3;outline-offset:4px}
@media(min-width:769px){.product-page .section-index{max-height:calc(100dvh - 140px);overflow-y:auto;overscroll-behavior-y:contain;scrollbar-width:thin}}
@media(max-width:768px){.product-catalogs{grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:18px;gap:12px 18px}.product-catalog-heading{grid-column:1/-1}.product-catalog-library{justify-self:end}}
@media(prefers-reduced-motion:reduce){.product-catalog-download{transition:none}}
.product-contact{display:flex;align-items:center;gap:14px;margin-top:28px;padding:17px 18px;border:1px solid #dbe5ee;border-radius:9px;background:#f6f9fc;text-align:left}
.product-contact-icon{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border-radius:50%;background:#e7f0f8;color:#24689a}
.product-contact-icon img{display:block;width:100%;height:100%;object-fit:cover;border-radius:50%}
.product-contact-content{min-width:0}
.product-summary .product-contact-title{margin:0 0 7px;color:#14344f;font-size:15px;font-weight:700;line-height:1.5}
.product-contact-links{display:flex;flex-wrap:wrap;gap:6px 18px}
.product-contact-links a{display:inline-flex;align-items:center;gap:7px;min-width:0;max-width:100%;color:#24689a;font-size:14px;line-height:1.6;text-decoration:none}
.product-contact-links a span{overflow-wrap:anywhere}
.product-contact-links a svg{flex:0 0 16px;width:16px;height:16px}
.product-contact-links a:hover{text-decoration:underline;text-underline-offset:3px}
.product-contact-links a:focus-visible{outline:2px solid #24689a;outline-offset:4px;border-radius:2px}
@media(max-width:480px){.product-contact{gap:11px;padding:15px 13px}.product-contact-icon{flex-basis:40px;width:40px;height:40px}.product-contact-links{flex-direction:column;align-items:flex-start}}
.product-section{scroll-margin-top:115px}
.product-page .rich-content .table-scroll{max-width:100%;margin:28px 0 35px;border:1px solid #c4d3e0;border-radius:4px;background:#fff;overflow:auto;overscroll-behavior-inline:contain}
.product-page .rich-content .table-scroll:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
.product-page .rich-content table{width:100%;min-width:560px;margin:0;border:0;border-collapse:separate;border-spacing:0;font-size:14px;line-height:1.55;overflow-wrap:normal}
.product-page .rich-content caption{caption-side:top;text-align:left;padding:17px 20px;background:#e5eef6;color:#14344f;font-size:15px;font-weight:600}
.product-page .rich-content thead th{background:#133955;color:#fff;font-weight:600;vertical-align:bottom;border-color:#31556e}
.product-page .rich-content th,.product-page .rich-content td{padding:15px 18px;border:0;border-bottom:1px solid #dae4ed;border-right:1px solid #dae4ed;text-align:left;vertical-align:top;white-space:normal;word-break:normal}
.product-page .rich-content tr>:last-child{border-right:0}
.product-page .rich-content tbody tr:last-child>*{border-bottom:0}
.product-page .rich-content tbody tr:nth-child(even)>*{background:#f0f5f9}
.product-page .rich-content tbody th{font-weight:600;color:#14344f;background:#f8fafc;min-width:125px}
.product-page .rich-content tbody tr:hover>*{background:#e4eff8}
.product-page .rich-content .data-note{font-size:14px;line-height:1.75;color:#4b6479}
.trial-record{padding:28px;margin:28px 0;border:1px solid #c4d3e0;border-top:3px solid #286694;background:#f5f8fb}
.rich-content .trial-record h3{margin-top:8px;font-size:25px;line-height:1.2;color:#14344f}
.rich-content .trial-record .evidence-level{font-size:12px;font-weight:600;letter-spacing:.035em;color:#386785;margin-bottom:10px}
.product-page .trial-record .table-scroll{margin:20px 0}
.rich-content .product-faq{border-top:1px solid #b8ccd9;margin-top:26px}
.rich-content .product-faq details{margin:0;border:0;border-bottom:1px solid #b8ccd9;padding:0;background:transparent}
.rich-content .product-faq summary{position:relative;list-style:none;padding:23px 42px 23px 0;cursor:pointer;font-weight:600;font-size:17px;line-height:1.55;color:#14344f}
.rich-content .product-faq summary::-webkit-details-marker{display:none}
.rich-content .product-faq summary:after{content:'+';position:absolute;right:6px;top:23px;font-size:22px;line-height:1;color:#2f658b}
.rich-content .product-faq details[open] summary:after{content:'−'}
.rich-content .product-faq details>div{padding:0 32px 22px 0;font-size:15px;line-height:1.85;color:#4b6479}
.rich-content .product-faq details>div p:last-child{margin:0}
.rich-content .product-faq summary:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
@media(max-width:768px){.product-page .rich-content table{font-size:13px;min-width:500px}.product-page .rich-content th,.product-page .rich-content td{padding:12px}.product-page .rich-content caption{padding:14px;font-size:14px}.trial-record{padding:20px 16px}.rich-content .product-faq summary{font-size:16px;padding-block:20px}.rich-content .product-faq summary:after{top:21px}.rich-content .product-faq details>div{padding-right:8px}.product-section{scroll-margin-top:95px}}
.inner-page main{min-height:65vh}.inner-page h1,.inner-page h2,.inner-page h3{overflow-wrap:break-word}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px 18px;padding-block:25px;font-size:12px;color:var(--muted);line-height:1.7}
.breadcrumbs a{text-decoration:underline;text-underline-offset:4px}.breadcrumbs>a:after{content:"/";display:inline-block;margin-left:18px;color:#8a9bab}
.breadcrumbs>span{min-width:0;overflow-wrap:anywhere}.inner-hero{padding:62px 0 76px;background:linear-gradient(115deg,#1d567f,#102e4b);color:#fff}
.inner-hero h1{font-family:var(--display);font-size:clamp(44px,6.4vw,88px);font-weight:700;line-height:1;letter-spacing:-.04em;max-width:1000px}
.inner-hero h1>span{color:#8dc9f1}.inner-hero p{color:#d6e7f4;font-size:17px;max-width:620px;line-height:1.7;margin-top:28px}
.image-hero{display:grid;grid-template-columns:1.1fr 1fr;padding:0;min-height:500px;align-items:stretch}
.image-hero>.v4-wrap{width:auto;margin:0;padding:64px 45px 64px max(56px,calc((100vw - 1312px)/2));align-self:center}
.image-hero>img{width:100%;height:100%;max-height:660px;object-fit:cover}.image-hero h1{font-size:clamp(44px,5.6vw,76px)}
.inner-cta{background:#e4edf5;padding:78px 0}.inner-cta>.v4-wrap{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.inner-cta h2{font-family:var(--display);font-size:clamp(38px,5vw,68px);line-height:1.02;letter-spacing:-.035em}.inner-cta p{font-size:16px;line-height:1.7;max-width:440px;margin-bottom:24px}
.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px 30px}.catalog-grid .v4-mill h2{font-size:24px;line-height:1.2;letter-spacing:-.025em;font-weight:600}.catalog-grid .v4-mill-image{height:300px}.catalog-grid .v4-model:empty{display:none}
.split-cards{display:grid;grid-template-columns:1fr 1fr;gap:32px}.split-cards>a{background:#e6eef5;padding:40px}.split-cards img{width:100%;height:330px;object-fit:contain;mix-blend-mode:multiply}.split-cards h2{font-size:32px;margin:30px 0 12px}.split-cards p{font-size:16px}
.product-hero{display:grid;grid-template-columns:1fr 1fr;gap:72px;padding-block:40px 90px;align-items:center}
.gallery-main{display:grid;place-items:center;background:#e9eff5;padding:32px;min-height:450px}.gallery-main img{width:100%;height:440px;object-fit:contain;mix-blend-mode:multiply}
.gallery-thumbs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-top:15px}.gallery-thumbs>a{background:#e9eff5;border:2px solid transparent;padding:5px}.gallery-thumbs>a[aria-current=true]{border-color:var(--blue)}.gallery-thumbs img{width:100%;aspect-ratio:1;object-fit:contain}
.product-summary h1{font-family:var(--display);font-size:clamp(36px,3.5vw,56px);line-height:1.07;letter-spacing:-.04em;margin-bottom:25px}.product-summary>p{font-size:16px;line-height:1.8}.product-summary .product-model{color:var(--blue);font-size:15px;margin-bottom:18px;font-weight:600}
.button-row{display:flex;flex-wrap:wrap;gap:20px;align-items:center}.product-summary .button-row{margin-top:32px}
.product-layout,.guide-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:80px}.product-layout{padding-bottom:100px}
.product-layout>*,.guide-layout>*,.product-hero>*{min-width:0}
.rich-content{overflow-wrap:anywhere}
.v4-footer-bottom>nav{flex-direction:row}
/* Shared pagination for native lists/search and topic links. */
.pagination{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:40px;font-size:14px;line-height:20px}
.pagination>ul{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0;padding:0;list-style:none}
.pagination>ul:empty{display:none}
.pagination li{display:flex;align-items:center;list-style:none;margin:0;padding:0}
.pagination a,.pagination .page-link,.pagination strong{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-width:44px;height:44px;margin:0;padding:10px 14px;border:1px solid #a7bdce;background:#fff;color:#17334c;font:inherit;font-weight:400;line-height:20px;text-align:center;text-decoration:none;white-space:nowrap}
.pagination .active>.page-link,.pagination [aria-current="page"],.pagination>strong{background:#133c60;border-color:#133c60;color:#fff;font-weight:600}
.pagination a:hover{background:#e6eef5;border-color:#355772}
.pagination a:focus-visible{outline:2px solid #2375b1;outline-offset:3px}
.pagination .disabled>.page-link{color:#61778a;background:#edf3f8}
.section-index{position:sticky;top:115px;align-self:start;display:grid;border-top:2px solid var(--blue)}.section-index>a{font-size:14px;padding:18px 0;border-bottom:1px solid var(--line);line-height:1.6}.section-index>a:hover{color:var(--red)}
.rich-content{min-width:0;font-size:16px;line-height:1.8}.rich-content p,.rich-content ul,.rich-content ol{margin-bottom:20px}.rich-content li{margin-block:8px;color:var(--muted)}
.rich-content h2{font-size:31px;line-height:1.2;margin:48px 0 22px;letter-spacing:-.025em}.rich-content h3{font-size:23px;line-height:1.3;margin:28px 0 15px}.rich-content>h2:first-child{margin-top:0}
.rich-content a[href]{text-decoration:underline;text-underline-offset:4px}.rich-content img{margin:30px auto;max-width:100%;height:auto}
.product-section{border-top:1px solid var(--line);padding-top:8px;margin-bottom:48px}.product-section h2{margin-top:24px}
.table-scroll{overflow:auto;max-width:100%;margin-block:26px}.rich-content table{border-collapse:collapse;width:100%;font-size:14px;text-align:left;margin:20px 0}.rich-content td,.rich-content th{border:1px solid #c2d0de;padding:13px 16px;vertical-align:top}.rich-content th{background:#e4edf5;font-weight:600}
.advice-panel{padding:35px;background:#e1ebf4}.advice-panel h2{font-size:28px;margin-bottom:18px}.advice-panel p{font-size:16px;line-height:1.8;margin-bottom:14px}
.reading-column{width:min(840px,calc(100% - 112px));margin-inline:auto}.guide-steps article{padding-bottom:38px;margin-bottom:38px;border-bottom:1px solid var(--line)}.guide-steps article:last-child{margin-bottom:0}.guide-steps h2{font-family:var(--display);font-size:36px;line-height:1.2;margin-bottom:20px}.guide-steps p{font-size:17px;line-height:1.8}
.link-panels{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:110px}.link-panels>a{padding:38px;border-top:3px solid var(--blue);background:#e4edf5}.link-panels h2{font-size:29px;margin-bottom:20px}
.trial-stories{display:grid;gap:22px}.trial-story{display:grid;grid-template-columns:1fr 1fr 1fr;gap:25px 40px;align-items:center;padding:35px;background:#e3ecf4;border:1px solid #c8d7e5}.trial-story h2{font-family:var(--display);font-size:29px;line-height:1.2;margin-bottom:12px}.trial-story p{font-size:14px;line-height:1.9}.trial-story dl,.trial-measures{display:grid;grid-template-columns:1fr 1fr;gap:25px}.trial-story dt,.trial-measures dt{font-size:13px;color:var(--muted);margin-bottom:10px}.trial-story dd,.trial-measures dd{font-size:30px;line-height:1.2;font-weight:600;white-space:nowrap}.trial-story dd span{font-size:14px;font-weight:400}.trial-story>.v4-link{grid-column:1/-1;border-top:1px solid #c5d5e4;padding-top:20px;width:100%}.measure-note{font-size:13px}.trial-measures{margin:30px 0;padding:30px;background:#e3ecf4}
.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:50px;counter-reset:process}.process-grid article{border-top:2px solid var(--blue);padding-top:28px}.process-grid h2{font-size:27px;line-height:1.2;margin-bottom:20px}.process-grid p{font-size:16px}
.contact-layout{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:100px}.contact-layout h2{font-size:34px;line-height:1.15;margin-bottom:28px}.contact-layout aside>p{font-size:16px;margin-bottom:20px}.contact-layout address{font-style:normal;display:grid;gap:22px;font-size:16px;overflow-wrap:anywhere}.contact-layout address a{text-decoration:underline;text-underline-offset:5px}.contact-layout address p{font-size:15px}
.inquiry-form{padding:38px;background:#e5edf4;min-width:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.inquiry-form label{display:grid;gap:9px;font-size:14px;font-weight:600;min-width:0}.inquiry-form label>span{font-size:12px;font-weight:400;color:#52697e}.form-full{grid-column:1/-1}.inquiry-form input,.inquiry-form textarea,.search-form input{width:100%;min-width:0;border:1px solid #b1c3d2;border-radius:0;background:#fff;padding:12px;color:var(--ink);font:inherit;line-height:1.5}.inquiry-form textarea{resize:vertical}.inquiry-form input:focus,.inquiry-form textarea:focus,.search-form input:focus{outline:2px solid var(--blue);outline-offset:2px}.form-privacy{font-size:12px;margin:25px 0;line-height:1.8}.form-privacy a{text-decoration:underline}.form-status{font-size:14px;line-height:1.7;margin-top:20px;overflow-wrap:anywhere}.form-status[data-state=error]{color:#8e2621}.form-status[data-state=success]{color:#23553f}.inquiry-form button:disabled{opacity:.6;cursor:wait}
.captcha-block{display:flex;gap:16px;align-items:end;flex-wrap:wrap;margin-top:25px}.captcha-block label{width:150px}.captcha-block button{background:transparent;border:0;text-decoration:underline;min-height:44px}.captcha-block img{width:160px;height:50px}
.story-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.story-layout h2{font-family:var(--display);font-size:42px;line-height:1.12}.story-layout p{font-size:17px;margin-bottom:24px}.company-grid,.manufacturing-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px 35px}.company-grid img,.manufacturing-grid img{width:100%;height:450px;object-fit:cover}.company-grid h2{font-size:28px;line-height:1.2;margin:27px 0 14px}.company-grid p{font-size:16px}.manufacturing-grid .wide{grid-column:1/-1}.manufacturing-grid .wide img{height:auto;max-height:600px;object-fit:cover}.manufacturing-grid figcaption{font-size:16px;margin-top:18px}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.article-grid article{border-top:2px solid var(--blue);background:#e6eef5;padding:30px;min-width:0}.article-grid h2{font-size:26px;line-height:1.25;margin-bottom:20px}.article-grid p{font-size:15px;margin-bottom:20px}.empty-state{border-top:2px solid var(--blue);padding:45px;background:#e6eef5}.empty-state h2{font-size:32px;margin-bottom:20px}.empty-state p{font-size:16px;margin-bottom:15px}.search-form{max-width:740px;margin-bottom:28px}.search-form label{display:block;font-size:18px;margin-bottom:15px}.search-form>div{display:flex;gap:15px}.search-total{margin-bottom:30px}.v4-footer-bottom>nav{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:12px}
/* Shared header sizing is maintained in home-v4.css for all pages. */
@media(max-width:1100px){.product-hero{gap:40px}.contact-layout{gap:45px}.product-layout,.guide-layout{grid-template-columns:175px minmax(0,1fr);gap:40px}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.story-layout{gap:45px}.trial-story{grid-template-columns:1fr 1fr}.trial-story>div{grid-column:1/-1}.trial-story>.v4-link{grid-column:1/-1}.company-grid img,.manufacturing-grid img{height:350px}}
@media(max-width:768px){.breadcrumbs{padding-block:20px;font-size:11px}.inner-hero{padding:42px 0 48px}.inner-hero h1{font-size:clamp(40px,8.2vw,64px)}.inner-hero p{font-size:16px;margin-top:22px}.image-hero{display:flex;flex-direction:column;padding:0;min-height:0}.image-hero>.v4-wrap{padding:42px 24px 48px;align-self:stretch}.image-hero>img{height:360px;max-height:none}.inner-cta{padding:55px 0}.inner-cta>.v4-wrap{grid-template-columns:1fr;gap:30px}.inner-cta h2{font-size:43px}.inner-cta p{font-size:15px}.product-hero{grid-template-columns:1fr;gap:36px;padding-block:15px 55px}.gallery-main{min-height:300px;padding:25px}.gallery-main img{height:330px}.product-summary h1{font-size:40px}.gallery-thumbs{grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}.product-layout,.guide-layout{grid-template-columns:1fr;gap:32px}.product-layout{padding-bottom:60px}.section-index{position:static;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px}.section-index>a{font-size:13px}.reading-column{width:calc(100% - 48px)}.rich-content{font-size:16px}.rich-content h2{font-size:28px}.rich-content table{font-size:13px}.rich-content td,.rich-content th{padding:10px}.advice-panel{padding:26px}.guide-steps h2{font-size:31px}.guide-steps p{font-size:16px}.link-panels{grid-template-columns:1fr;margin-bottom:65px}.link-panels>a{padding:28px}.trial-story{padding:27px;gap:25px}.trial-story h2{font-size:27px}.trial-story dd{font-size:28px}.trial-story>p{font-size:13px}.process-grid{grid-template-columns:1fr;gap:35px}.contact-layout{grid-template-columns:1fr;gap:40px}.inquiry-form{padding:27px}.story-layout{grid-template-columns:1fr;gap:30px}.story-layout h2{font-size:36px}.story-layout p{font-size:16px}.company-grid,.manufacturing-grid{grid-template-columns:1fr;gap:40px}.manufacturing-grid .wide{grid-column:auto}.company-grid img,.manufacturing-grid img{height:auto;max-height:500px}.article-grid{grid-template-columns:1fr}.empty-state{padding:28px}.empty-state h2{font-size:27px}.split-cards{gap:20px}.split-cards>a{padding:25px}.split-cards img{height:240px}.split-cards h2{font-size:27px}.v4-footer-bottom>nav{margin-top:15px}}
@media(max-width:540px){.catalog-grid{grid-template-columns:1fr;gap:32px}.catalog-grid .v4-mill-image{height:280px}.catalog-grid .v4-mill h2{font-size:27px}.split-cards{grid-template-columns:1fr}.split-cards img{height:280px}.form-grid{grid-template-columns:1fr}.form-full{grid-column:auto}.inquiry-form{padding:24px 20px}.trial-story{grid-template-columns:1fr}.trial-story>div,.trial-story>.v4-link{grid-column:auto}.trial-story dl{gap:30px}.trial-story>p{border-top:1px solid #c5d5e4;padding-top:20px}.search-form>div{flex-direction:column}.gallery-thumbs{grid-template-columns:repeat(4,minmax(0,1fr))}.product-summary h1{font-size:36px}.button-row{align-items:stretch;gap:16px}.button-row .v4-link{padding-inline:3px}.gallery-main img{height:300px}.v4-footer-bottom>nav{gap:12px 20px}}