/* LYNQ v3: native adaptations of 21st Search With Category, Stepper and
   Vertical How It Works. Source and provenance: research/industry-expansion-v3/design. */
.iv3{--iv3-ink:#173443;--iv3-text:#566b73;--iv3-teal:#507e83;--iv3-line:#d9e3e3;--iv3-paper:#f1f5f1;--iv3-radius:16px;color:var(--iv3-ink);font-size:1rem;line-height:1.75;overflow-wrap:anywhere}
.iv3 *, .iv3 *::before,.iv3 *::after{box-sizing:border-box}
.iv3 [hidden]{display:none!important}
.iv3 .page-width{width:min(1280px,calc(100% - 80px));margin-inline:auto}
.iv3 :is(h1,h2,h3,h4,p,figure,fieldset,ol,ul,dl,dd){margin:0}
.iv3 :is(h1,h2,h3,h4){font-family:inherit;color:var(--iv3-ink);font-weight:600;text-wrap:balance;letter-spacing:-.035em}
.iv3 a{color:inherit;text-decoration:none}
.iv3 :is(button,input,select,textarea){font:inherit}
.iv3 :is(button,a,summary,input,select,textarea):focus-visible{outline:3px solid #4b8d94;outline-offset:4px}
.iv3 :is(button,summary){cursor:pointer}
.iv3 button:disabled{cursor:wait;opacity:.55}
.iv3 button,.iv3 input,.iv3 select,.iv3 textarea{max-width:100%}
.iv3 :is(a,button)>svg{display:block;width:20px;height:20px;flex:0 0 20px;stroke:currentColor;stroke-width:1.65}
.iv3 .iv3-eyebrow{color:var(--iv3-teal);font-size:.75rem;font-weight:600;letter-spacing:.08em;line-height:1.65}
.iv3 .iv3-section{padding-block:76px;scroll-margin-top:108px}
.iv3 .iv3-section-heading{max-width:770px;margin-bottom:32px}
.iv3 .iv3-section-heading h2{font-size:clamp(1.75rem,2.8vw,2.65rem);line-height:1.22;letter-spacing:-.035em}
.iv3 .iv3-section-heading>.iv3-eyebrow{margin-bottom:12px}
.iv3 .iv3-section-heading>p:not(.iv3-eyebrow){color:var(--iv3-text);font-size:1rem;line-height:1.8;margin-top:16px;max-width:670px}
.iv3 .iv3-button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;padding:12px 20px;border:1px solid #b8cbce;background:#fff;border-radius:8px;font-size:1rem;line-height:1.45;font-weight:500;text-align:center;transition:background .18s,border-color .18s}
.iv3 .iv3-button:hover{background:#eaf1ef;border-color:#7c9da1}
.iv3 .iv3-button-primary{color:#fff;background:var(--iv3-ink);border-color:var(--iv3-ink)}
.iv3 .iv3-button-primary:hover{background:#294e5d;border-color:#294e5d}
.iv3 .iv3-text-link{display:inline-flex;align-items:center;gap:14px;min-height:44px;padding-block:7px;font-size:1rem;font-weight:500;line-height:1.5;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#a8bebd}
.iv3 .iv3-index{color:var(--iv3-teal);font-variant-numeric:tabular-nums;font-size:.75rem;font-weight:600;letter-spacing:.04em}
.iv3 .iv3-tint{background:#f4f6f4;border-block:1px solid #e4eae6}
.iv3 :is(.iv3-lead,.iv3-microcopy,.iv3-catalogue-intro,.iv3-sample-note,.iv3-scope-note,.iv3-brief-note){color:var(--iv3-text)}

/* A searchable directory: filter is an ordinary GET form, cards are single links. */
.iv3 .iv3-catalogue-hero{padding-block:58px 26px}
.iv3 .iv3-catalogue-hero h1{font-size:clamp(2.5rem,4.5vw,4.25rem);line-height:1.12;letter-spacing:-.05em;margin-top:18px;max-width:1000px}
.iv3 .iv3-catalogue-intro{font-size:1.125rem;line-height:1.8;margin-top:22px;max-width:800px}
.iv3 .iv3-catalogue-filter{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(220px,1fr) auto auto;align-items:end;gap:16px;margin-top:35px;padding:24px;background:var(--iv3-paper);border:1px solid #dce6df;border-radius:12px}
.iv3 .iv3-catalogue-filter label{min-width:0}
.iv3 .iv3-catalogue-filter label>span:first-child{display:block;font-size:.875rem;font-weight:500;line-height:1.6;margin-bottom:7px}
.iv3 .iv3-search-input{display:flex;position:relative;align-items:center}
.iv3 .iv3-search-input>svg{position:absolute;inset-inline-start:14px;width:20px;height:20px;stroke:#6f8c8e;stroke-width:1.6;pointer-events:none}
.iv3 .iv3-catalogue-filter :is(input,select){display:block;width:100%;min-height:50px;padding:10px 14px;background:white;border:1px solid #c7d7d6;border-radius:7px;color:var(--iv3-ink);font-size:1rem;line-height:1.7}
.iv3 .iv3-catalogue-filter input[type=search]{padding-inline-start:43px}
.iv3 .iv3-catalogue-filter .iv3-button{min-height:50px}
.iv3 .iv3-reset{display:flex;align-items:center;justify-content:center;min-height:50px;text-decoration:underline;text-underline-offset:4px;font-size:.875rem}
.iv3 .iv3-result-count{margin-top:20px;color:var(--iv3-text);font-size:.875rem}
.iv3 .iv3-result-count strong{color:var(--iv3-ink);font-weight:600;margin-inline-end:5px}
.iv3 .iv3-catalogue-results{padding-block:0 80px}
.iv3 .iv3-catalogue-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.iv3 .iv3-catalogue-card{display:flex;flex-direction:column;min-width:0;border:1px solid #dce5e1;border-radius:var(--iv3-radius);overflow:hidden;background:#fff;transition:box-shadow .18s,border-color .18s}
.iv3 .iv3-catalogue-card:hover{border-color:#829f9f;box-shadow:0 12px 32px #17344309}
.iv3 .iv3-catalogue-art{position:relative;display:grid;place-items:center;background:#f3f5ef;border-bottom:1px solid #e5eae3;padding:8px 20px 0}
.iv3 .iv3-catalogue-art .iv3-product-art{width:100%;height:190px;max-height:none}
.iv3 .iv3-card-index{position:absolute;inset-inline-start:20px;top:16px;font-size:.6875rem;color:#6e8b85;letter-spacing:.08em}
.iv3 .iv3-catalogue-card-copy{padding:23px 24px 25px;display:flex;flex-direction:column;flex:1}
.iv3 .iv3-card-group{font-size:.6875rem;letter-spacing:.04em;color:#6a8585;line-height:1.6;margin-bottom:8px}
.iv3 .iv3-catalogue-card h2{display:flex;align-items:flex-start;gap:18px;justify-content:space-between;font-size:1.35rem;line-height:1.4;letter-spacing:-.03em}
.iv3 .iv3-catalogue-card h2 svg{display:block;width:20px;height:20px;flex:0 0 20px;margin-top:6px;stroke:var(--iv3-teal);stroke-width:1.7}
.iv3 .iv3-catalogue-card-copy>p{color:var(--iv3-text);font-size:1rem;line-height:1.7;margin-top:12px}
.iv3 .iv3-card-categories{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:18px 0 0;margin-top:auto}
.iv3 .iv3-card-categories li{font-size:.75rem;line-height:1.6;padding:4px 8px;border:1px solid #e0e8e3;border-radius:5px;color:#587177;background:#fafbf8}
.iv3 .iv3-empty{padding:50px 0;border-block:1px solid var(--iv3-line);max-width:680px}
.iv3 .iv3-empty h2{font-size:1.5rem;line-height:1.45;margin-bottom:24px}

/* Editorial hero: product is recognisable, captions do not claim installations. */
.iv3 .iv3-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;gap:5%;padding-block:35px 50px}
.iv3 .iv3-hero-copy{min-width:0}
.iv3 .iv3-breadcrumb{display:inline-flex;min-height:36px;align-items:center;color:#72858c;font-size:.8125rem;margin-bottom:17px}
.iv3 .iv3-hero h1{font-size:clamp(2.15rem,3.5vw,3.65rem);line-height:1.16;letter-spacing:-.04em;margin-top:16px}
.iv3 .iv3-lead{font-size:1.0625rem;line-height:1.85;margin-top:22px;max-width:690px}
.iv3 .iv3-hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 23px;margin-top:28px}
.iv3 .iv3-hero-actions .iv3-button{font-size:1rem}
.iv3 .iv3-microcopy{font-size:.875rem;line-height:1.75;margin-top:20px;max-width:570px}
.iv3 .iv3-hero-visual{align-self:center;position:relative;min-width:0;background:#f2f5ef;border:1px solid #dde5db;border-radius:20px;overflow:hidden}
.iv3 .iv3-product-art{display:block;width:100%;height:auto;max-height:480px;direction:ltr}
.iv3 .iv3-hero-visual figcaption{display:flex;justify-content:space-between;align-items:flex-start;gap:22px;padding:20px 26px;border-top:1px solid #dce5da;font-size:.6875rem;line-height:1.8;color:#72857d}
.iv3 .iv3-hero-visual figcaption>span:first-child{max-width:300px}
.iv3 .iv3-hero-visual figcaption>span:last-child{font-size:.625rem;letter-spacing:.1em;white-space:nowrap;direction:ltr}
.iv3 .iv3-section-nav{display:flex;flex-wrap:wrap;gap:6px 16px;border-block:1px solid var(--iv3-line);padding-block:10px;scroll-margin-top:108px}
.iv3 .iv3-section-nav a{display:flex;align-items:center;min-height:44px;padding:8px 12px;color:#567079;font-size:.875rem;line-height:1.5;border-radius:6px}
.iv3 .iv3-section-nav a:hover{background:#edf3ef}
.iv3 .iv3-category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:40px}
.iv3 .iv3-category{display:grid;grid-template-columns:26px minmax(0,1fr) 44px;gap:14px;align-items:start;border-top:1px solid var(--iv3-line);padding:26px 0}
.iv3 .iv3-category>.iv3-index{padding-top:4px}
.iv3 .iv3-category h3{font-size:1.125rem;line-height:1.5;letter-spacing:-.02em}
.iv3 .iv3-category h3 a{display:inline-flex;align-items:flex-start;gap:10px;text-decoration:underline;text-decoration-color:#b6c9c6;text-underline-offset:5px}
.iv3 .iv3-category h3 a>svg{width:16px;height:16px;flex:0 0 16px;margin-top:5px}
.iv3 .iv3-category p{font-size:1rem;line-height:1.8;color:var(--iv3-text);margin-top:10px}
.iv3 .iv3-category-select{display:grid;place-items:center;min-width:44px;height:44px;background:#f0f5f1;border:1px solid #d8e5df;border-radius:50%;margin-top:1px}
.iv3 .iv3-category-select:hover{background:#dcebe2}
.iv3 .iv3-buyer-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:30px;padding:30px 0 0;border-top:1px solid var(--iv3-line);margin-top:14px}
.iv3 .iv3-buyer-row h3{font-size:1.2rem;line-height:1.5}
.iv3 .iv3-buyer-row ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 25px;padding:0;list-style:none}
.iv3 .iv3-buyer-row li{position:relative;padding-inline-start:17px;font-size:1rem;color:var(--iv3-text)}
.iv3 .iv3-buyer-row li:before{content:'';position:absolute;width:5px;height:5px;inset-inline-start:0;top:12px;border-radius:50%;background:#709896}
.iv3 .iv3-tasks-section{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:8%;align-items:start}
.iv3 .iv3-task-list{list-style:none;padding:0}
.iv3 .iv3-task-list li{display:grid;grid-template-columns:26px minmax(0,1fr) 20px;gap:20px;padding:23px 0;border-bottom:1px solid #d4e0d9}
.iv3 .iv3-task-list li:first-child{padding-top:0}
.iv3 .iv3-task-list h3{font-size:1.1875rem;line-height:1.5;letter-spacing:-.02em}
.iv3 .iv3-task-list p{font-size:1rem;line-height:1.8;color:var(--iv3-text);margin-top:9px}
.iv3 .iv3-task-list svg{display:block;width:20px;height:20px;stroke:#6b8d8e;stroke-width:1.6;margin-top:5px}
.iv3 .iv3-models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.iv3 .iv3-models article{padding:0 28px 0 0;border-inline-end:1px solid var(--iv3-line);min-width:0}
.iv3 .iv3-models article:last-child{border:0;padding-inline-end:0}
.iv3 .iv3-model-marker{display:flex;align-items:center;gap:9px;height:56px;margin-bottom:20px}
.iv3 .iv3-model-marker span{display:grid;place-items:center;width:42px;height:42px;border:1px solid #9ebbb8;border-radius:50%;font-size:.8125rem;background:#edf4ef}
.iv3 .iv3-model-marker i{display:block;width:19px;height:2px;background:#cadad4}
.iv3 .iv3-model-marker i:last-child{width:7px;height:7px;border-radius:50%;background:#80a5a0}
.iv3 .iv3-models h3{font-size:1.375rem;line-height:1.45}
.iv3 .iv3-models p{font-size:1rem;line-height:1.9;color:var(--iv3-text);margin-top:14px}
.iv3 .iv3-deliverables-section{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:9%;padding-top:25px}
.iv3 .iv3-deliverables{list-style:none;padding:0}
.iv3 .iv3-deliverables li{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr);gap:24px;padding:0 0 34px}
.iv3 .iv3-deliverables li:not(:last-child):before{content:'';position:absolute;inset-inline-start:23px;top:49px;bottom:3px;border-inline-start:1px dashed #bfd2cb}
.iv3 .iv3-deliverable-number{display:grid;place-items:center;width:48px;height:48px;border:1px solid #d3e0d9;border-radius:13px;background:#f2f6f0;font-size:.8125rem;color:#5f8587}
.iv3 .iv3-deliverables h3{font-size:1.25rem;line-height:1.5;margin-top:4px}
.iv3 .iv3-deliverables p{font-size:1rem;line-height:1.85;color:var(--iv3-text);margin-top:10px}
.iv3 .iv3-sample-wrap{background:#e9f0eb;border-block:1px solid #dce6df}
.iv3 .iv3-sample{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:9%;align-items:center}
.iv3 .iv3-sample .iv3-section-heading{margin-bottom:18px}
.iv3 .iv3-sample-note{font-size:.875rem;line-height:1.8;margin-bottom:25px}
.iv3 .iv3-sample-paper{padding:28px 32px;background:#fff;border:1px solid #cfded5;border-radius:8px;box-shadow:10px 12px 0 #d5e3d97a,0 8px 28px #28493808}
.iv3 .iv3-paper-masthead{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:18px;border-bottom:1px solid #d8e3dd}
.iv3 .iv3-paper-masthead strong{font-size:1.5rem;font-weight:700;letter-spacing:-.08em}
.iv3 .iv3-paper-masthead span{font-size:.6875rem;letter-spacing:.08em;direction:ltr;color:#769487}
.iv3 .iv3-paper-eyebrow{font-size:.6875rem;color:#6b8e80;margin-top:22px}
.iv3 .iv3-sample-paper h3{font-size:1.4rem;line-height:1.4;margin:10px 0 20px}
.iv3 .iv3-sample-paper dl>div{border-top:1px solid #e0e7df;padding:13px 0}
.iv3 .iv3-sample-paper dt{display:flex;align-items:baseline;gap:13px;font-size:.875rem;font-weight:600;line-height:1.5}
.iv3 .iv3-sample-paper dt span{font-size:.625rem;color:#7d988b;flex:0 0 16px}
.iv3 .iv3-sample-paper dd{color:var(--iv3-text);font-size:.8125rem;line-height:1.8;margin-top:7px;padding-inline-start:29px}
.iv3 .iv3-sample-paper>p:last-child{font-size:.75rem;line-height:1.8;color:#70877d;margin-top:12px;padding-top:12px;border-top:1px solid #dce7df}

/* Three short stages, optional industry questions and an explicit review state. */
.iv3 .iv3-brief-section{padding-block:76px;scroll-margin-top:110px}
.iv3 .iv3-brief-intro{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:8%;align-items:center}
.iv3 .iv3-brief-promise{display:flex;align-items:flex-start;gap:12px;font-size:.875rem;line-height:1.8;color:#597a6d;border-inline-start:1px solid #cbdcd1;padding-inline-start:28px}
.iv3 .iv3-brief-promise>svg{display:block;width:20px;height:20px;flex:0 0 20px;margin-top:4px;stroke:#629183;stroke-width:1.6}
.iv3 .iv3-brief-workspace{padding:34px 40px;border:1px solid #d0dfd6;border-radius:var(--iv3-radius);background:#f6f8f3}
.iv3 .iv3-stepper{border-bottom:1px solid #d8e3da;padding-bottom:25px;margin-bottom:30px}
.iv3 .iv3-stepper ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;list-style:none;padding:0}
.iv3 .iv3-stepper li{min-width:0}
.iv3 .iv3-stepper button{display:flex;align-items:center;gap:13px;width:100%;min-height:48px;padding:0;background:transparent;border:0;color:#768880;text-align:start;font-size:.9375rem;line-height:1.55}
.iv3 .iv3-step-number{display:grid;place-items:center;flex:0 0 36px;height:36px;border:1px solid #c3d5c9;border-radius:50%;font-size:.8125rem;background:#f9fbf7}
.iv3 .iv3-stepper [aria-current=step]{color:var(--iv3-ink);font-weight:600}
.iv3 .iv3-stepper [aria-current=step] .iv3-step-number{background:#325d65;border-color:#325d65;color:#fff}
.iv3 .iv3-stepper .is-completed .iv3-step-number{background:#dceae0;border-color:#8aafa0;color:#38655c}
.iv3 .iv3-brief-step{border:0;padding:0;margin:0 0 25px;min-width:0}
.iv3 .iv3-brief-step legend{display:block;width:100%;font-size:1.35rem;font-weight:600;line-height:1.5;color:var(--iv3-ink);margin-bottom:20px;padding:0}
.iv3 .iv3-brief-step legend>span{color:#7c9a8b;font-size:.8125rem;font-weight:500;margin-inline-end:9px}
.iv3 .iv3-field{display:block;min-width:0}
.iv3 .iv3-field>span{display:block;font-size:1rem;font-weight:500;line-height:1.65;margin-bottom:8px}
.iv3 .iv3-field small{display:block;font-size:.875rem;line-height:1.75;color:#657f74;margin-bottom:10px}
.iv3 .iv3-field textarea{display:block;min-height:115px;width:100%;padding:14px 16px;border:1px solid #bfd3c5;border-radius:8px;background:#fff;resize:vertical;font-size:1rem;line-height:1.8;color:var(--iv3-ink)}
.iv3 .iv3-field textarea::placeholder{color:#83948b}
.iv3 .iv3-field textarea[aria-invalid=true]{border-color:#b05042}
.iv3 .iv3-optional-fields{border-block:1px solid #d9e4da;margin-top:23px;padding-block:4px}
.iv3 .iv3-optional-fields>summary{padding:11px 0;min-height:48px;font-size:.9375rem;line-height:1.6;color:#547564}
.iv3 .iv3-optional-fields>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;padding:15px 0 20px}
.iv3 .iv3-brief-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:12px;border-top:1px solid #d9e4da;padding-top:24px}
.iv3 .iv3-brief-actions [data-v3-back]{margin-inline-end:auto}
.iv3 .iv3-brief-note{font-size:.875rem;line-height:1.85;margin-top:20px}
.iv3 .iv3-brief-result{background:#fff;padding:28px 32px;margin-top:30px;border:1px solid #d3e2d6;border-radius:10px}
.iv3 .iv3-brief-result h3{font-size:1.7rem;line-height:1.3;margin-top:10px}
.iv3 .iv3-brief-result>p:not(.iv3-eyebrow){font-size:1rem;line-height:1.8;color:var(--iv3-text);margin-top:15px}
.iv3 .iv3-result-summary{margin-top:24px}
.iv3 .iv3-result-summary>div{padding:18px 0;border-top:1px solid #e0e8df}
.iv3 .iv3-result-summary dt{font-size:.875rem;font-weight:600;line-height:1.6;color:#597965}
.iv3 .iv3-result-summary dd{font-size:1rem;line-height:1.85;margin-top:6px;white-space:pre-wrap}
.iv3 .iv3-brief-result h4{font-size:1.125rem;line-height:1.5;margin:25px 0 10px}
.iv3 .iv3-brief-result :is(ul,ol){padding-inline-start:23px;font-size:1rem;color:var(--iv3-text)}
.iv3 .iv3-brief-result li{margin-block:8px}
.iv3 .iv3-brief-result .iv3-source-link{text-decoration:underline;text-underline-offset:4px}
.iv3 .iv3-result-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.iv3 .iv3-result-actions .iv3-button{font-size:.875rem}
.iv3 .iv3-result-actions [data-v3-transfer]{margin-inline-start:auto}
.iv3 .iv3-transfer-status{font-size:.875rem;line-height:1.8;color:#547863;margin-top:15px}
.iv3 .iv3-error{padding:14px 18px;border:1px solid #d8b1a5;border-radius:7px;color:#8a4336;background:#fff8f3;font-size:1rem;margin-block:15px}
.iv3 .iv3-faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:8%;border-top:1px solid var(--iv3-line)}
.iv3 .iv3-faq details{border-bottom:1px solid #dce6df}
.iv3 .iv3-faq summary{display:grid;grid-template-columns:24px minmax(0,1fr) 24px;gap:16px;list-style:none;min-height:66px;padding:19px 0;font-size:1rem;font-weight:500;line-height:1.65}
.iv3 .iv3-faq summary::-webkit-details-marker{display:none}
.iv3 .iv3-faq-plus{font-size:1.5rem;color:#719484;line-height:1}
.iv3 .iv3-faq details[open] .iv3-faq-plus{transform:rotate(45deg)}
.iv3 .iv3-faq details>p{font-size:1rem;line-height:1.9;color:var(--iv3-text);padding:0 40px 23px}
.iv3 .iv3-scope-note{font-size:.875rem;line-height:1.85;padding-block:0 42px}
:dir(rtl) .iv3 :is(.iv3-button,.iv3-text-link,.iv3-category-select,.iv3-catalogue-card h2)>svg{transform:scaleX(-1)}
:dir(rtl) .iv3 :is(h1,h2,h3,h4){letter-spacing:0}
:dir(rtl) .iv3 .iv3-models article{padding:0;padding-inline-end:28px}

@media(min-width:1650px){.iv3 .iv3-catalogue-art .iv3-product-art{height:215px}}
@media(max-width:1050px){
 .iv3 .page-width{width:calc(100% - 56px)}
 .iv3 .iv3-catalogue-filter{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:15px}
 .iv3 .iv3-catalogue-filter .iv3-button{justify-self:start}
 .iv3 .iv3-catalogue-filter .iv3-reset{justify-self:start}
 .iv3 .iv3-catalogue-grid{gap:17px}
 .iv3 .iv3-catalogue-card-copy{padding:20px}
 .iv3 .iv3-catalogue-art{padding-inline:8px}
 .iv3 .iv3-catalogue-art .iv3-product-art{height:165px}
 .iv3 .iv3-hero{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:4%}
 .iv3 .iv3-hero h1{font-size:2.65rem}
 .iv3 .iv3-hero-visual figcaption{padding:18px;flex-direction:column;gap:8px}
 .iv3 .iv3-category-grid{column-gap:25px}
 .iv3 .iv3-category{grid-template-columns:21px minmax(0,1fr) 44px;gap:11px}
 .iv3 .iv3-brief-workspace{padding:28px}
 .iv3 .iv3-stepper ol{gap:16px}
 .iv3 .iv3-stepper button{gap:9px}
}
@media(max-width:800px){
 .iv3 .iv3-catalogue-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .iv3 .iv3-catalogue-art .iv3-product-art{height:190px}
 .iv3 .iv3-hero{grid-template-columns:1fr;padding-block:25px 35px;gap:30px}
 .iv3 .iv3-hero h1{font-size:clamp(2.1rem,6vw,3.1rem)}
 .iv3 .iv3-hero-visual{max-width:680px;width:100%}
 .iv3 .iv3-hero-visual .iv3-product-art{max-height:380px}
 .iv3 .iv3-hero-visual figcaption{flex-direction:row}
 .iv3 .iv3-section{padding-block:52px}
 .iv3 .iv3-tasks-section,.iv3 .iv3-deliverables-section,.iv3 .iv3-faq{grid-template-columns:1fr;gap:15px}
 .iv3 .iv3-deliverables-section>.iv3-deliverables{margin-top:18px}
 .iv3 .iv3-buyer-row{grid-template-columns:1fr;gap:17px}
 .iv3 .iv3-models{gap:19px}
 .iv3 .iv3-models article{padding-inline-end:18px}
 .iv3 .iv3-models h3{font-size:1.2rem}
 .iv3 .iv3-sample{grid-template-columns:1fr;gap:30px}
 .iv3 .iv3-sample-paper{max-width:680px}
 .iv3 .iv3-brief-intro{grid-template-columns:1fr;gap:0}
 .iv3 .iv3-brief-promise{padding-inline-start:0;border:0;margin-bottom:24px}
 .iv3 .iv3-brief-section{padding-block:52px}
 .iv3 .iv3-stepper ol{gap:14px}
 .iv3 .iv3-stepper button{font-size:.8125rem;align-items:flex-start;flex-direction:column}
 .iv3 .iv3-result-actions [data-v3-transfer]{margin-inline-start:0}
}
@media(max-width:560px){
 .iv3 .page-width{width:calc(100% - 36px)}
 .iv3 .iv3-catalogue-hero{padding-block:30px 24px}
 .iv3 .iv3-catalogue-hero h1{font-size:2.4rem;line-height:1.15}
 .iv3 .iv3-catalogue-intro{font-size:1rem;line-height:1.85;margin-top:20px}
 .iv3 .iv3-catalogue-filter{grid-template-columns:1fr;padding:18px;gap:16px;margin-top:26px}
 .iv3 .iv3-catalogue-filter .iv3-button{width:100%}
 .iv3 .iv3-catalogue-filter .iv3-reset{justify-self:center;min-height:44px}
 .iv3 .iv3-catalogue-grid{grid-template-columns:1fr;gap:20px}
 .iv3 .iv3-catalogue-art .iv3-product-art{height:205px}
 .iv3 .iv3-catalogue-card-copy{padding:23px}
 .iv3 .iv3-catalogue-card h2{font-size:1.4rem}
 .iv3 .iv3-card-categories li{font-size:.8125rem}
 .iv3 .iv3-hero h1{font-size:2.125rem;line-height:1.2}
 .iv3 .iv3-hero .iv3-eyebrow{font-size:.6875rem}
 .iv3 .iv3-lead{font-size:1rem;line-height:1.85;margin-top:20px}
 .iv3 .iv3-hero-actions{gap:16px;margin-top:24px}
 .iv3 .iv3-hero-actions .iv3-button{width:100%;padding:14px 18px}
 .iv3 .iv3-hero-actions .iv3-text-link{min-height:48px;font-size:1rem}
 .iv3 .iv3-microcopy{font-size:.875rem}
 .iv3 .iv3-hero-visual{border-radius:14px}
 .iv3 .iv3-hero-visual .iv3-product-art{max-height:300px}
 .iv3 .iv3-hero-visual figcaption{font-size:.6875rem;padding:15px 17px;gap:12px}
 .iv3 .iv3-hero-visual figcaption>span:last-child{display:none}
 .iv3 .iv3-section-nav{gap:4px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
 .iv3 .iv3-section-nav a{font-size:.875rem;min-height:48px;padding:10px 8px}
 .iv3 .iv3-section-heading{margin-bottom:24px}
 .iv3 .iv3-section-heading h2{font-size:1.75rem;line-height:1.3}
 .iv3 .iv3-category-grid{grid-template-columns:1fr}
 .iv3 .iv3-category{padding:23px 0;grid-template-columns:22px minmax(0,1fr) 44px;gap:10px}
 .iv3 .iv3-category h3{font-size:1.125rem}
 .iv3 .iv3-category p{font-size:1rem}
 .iv3 .iv3-buyer-row ul{grid-template-columns:1fr;gap:10px}
 .iv3 .iv3-task-list li{grid-template-columns:24px minmax(0,1fr);gap:15px;padding-block:23px}
 .iv3 .iv3-task-list li>svg{display:none}
 .iv3 .iv3-task-list h3{font-size:1.2rem}
 .iv3 .iv3-models{grid-template-columns:1fr;gap:26px}
 .iv3 .iv3-models article{padding:0 0 26px;border-inline-end:0;border-bottom:1px solid var(--iv3-line)}
 .iv3 .iv3-models article:last-child{padding:0}
 .iv3 .iv3-models h3{font-size:1.35rem}
 .iv3 .iv3-model-marker{margin-bottom:12px;height:46px}
 .iv3 .iv3-models p{margin-top:10px}
 .iv3 .iv3-deliverables li{grid-template-columns:42px minmax(0,1fr);gap:16px;padding-bottom:26px}
 .iv3 .iv3-deliverable-number{width:42px;height:42px;border-radius:11px}
 .iv3 .iv3-deliverables li:not(:last-child):before{inset-inline-start:20px;top:45px}
 .iv3 .iv3-deliverables h3{font-size:1.2rem}
 .iv3 .iv3-sample-paper{padding:22px 20px;box-shadow:5px 7px 0 #d5e3d97a}
 .iv3 .iv3-sample-paper h3{font-size:1.35rem}
 .iv3 .iv3-sample-paper dd{font-size:1rem;line-height:1.8}
 .iv3 .iv3-sample-paper dt{font-size:1rem}
 .iv3 .iv3-brief-workspace{padding:22px 17px;border-radius:12px}
 .iv3 .iv3-stepper{margin-bottom:24px;padding-bottom:20px}
 .iv3 .iv3-stepper ol{gap:10px}
 .iv3 .iv3-stepper button{gap:10px;font-size:.75rem}
 .iv3 .iv3-step-number{flex-basis:34px;width:34px;height:34px;font-size:.8125rem}
 .iv3 .iv3-brief-step legend{font-size:1.25rem}
 .iv3 .iv3-field textarea{padding:12px;font-size:1rem}
 .iv3 .iv3-optional-fields>div{grid-template-columns:1fr;gap:21px}
 .iv3 .iv3-brief-actions{display:grid;grid-template-columns:auto minmax(0,1fr);gap:9px}
 .iv3 .iv3-brief-actions .iv3-button{padding:12px 14px;font-size:1rem;gap:10px}
 .iv3 .iv3-brief-actions [data-v3-review]:first-child,.iv3 .iv3-brief-actions [data-v3-next]:nth-child(2){grid-column:auto}
 .iv3 .iv3-brief-result{padding:24px 17px;margin-inline:-3px}
 .iv3 .iv3-brief-result h3{font-size:1.5rem}
 .iv3 .iv3-result-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
 .iv3 .iv3-result-actions [data-v3-transfer]{grid-column:1/-1}
 .iv3 .iv3-result-actions .iv3-button{font-size:1rem;padding:12px 10px}
 .iv3 .iv3-faq summary{grid-template-columns:20px minmax(0,1fr) 19px;gap:11px;font-size:1rem;padding-block:18px}
 .iv3 .iv3-faq details>p{padding-inline:31px 8px;font-size:1rem}
 :dir(rtl) .iv3 .iv3-models article{padding-inline:0}
}
@media(prefers-reduced-motion:reduce){.iv3 *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{.iv3 :is(.iv3-catalogue-filter,.iv3-stepper,.iv3-brief-actions,.iv3-result-actions,.iv3-section-nav,.iv3-category-select){display:none!important}.iv3 .iv3-brief-result{box-shadow:none}.iv3 .page-width{width:100%}.iv3 .iv3-product-art{max-height:220px}.iv3 .iv3-brief-result,.iv3 .iv3-category{break-inside:avoid}}

.iv3-catalogue-art>img{width:100%;height:100%;object-fit:contain;display:block;aspect-ratio:32/21}

.iv3 .iv3-breadcrumb{min-height:44px;display:inline-flex;align-items:center}
/* Keep shared dark CTAs and secondary labels readable on every v3 surface. */
.iv3{--iv3-teal:#426b71}
.iv3 a.button-primary{color:#fff}
.iv3 :is(.iv3-breadcrumb,.iv3-hero-visual figcaption,.iv3-card-index,.iv3-card-group,.iv3-deliverable-number,.iv3-paper-eyebrow,.iv3-field small){color:#506c66}
.iv3 .iv3-paper-masthead span,.iv3 .iv3-sample-paper dt span,.iv3 .iv3-sample-paper>p:last-child,.iv3 .iv3-brief-step legend>span{color:#506c66}
.iv3 .iv3-stepper button:not([aria-current=step]){color:#506c66}
@media(max-width:760px){
 .industry-v3-page .iv3 p:not(.iv3-eyebrow):not(.iv3-paper-eyebrow):not(.eyebrow){font-size:1rem;line-height:1.75}
 .industry-v3-page .v2-enquiry-polished .section-intro,.industry-v3-page .v2-enquiry-polished .v2-privacy p,.industry-v3-page .v2-enquiry-polished .enquiry-field>span,.industry-v3-page .v2-enquiry-polished .enquiry-field>small{font-size:1rem}
}