/* InterConformity — clarity, content and a restrained navigation material.
   System typography, local photography, progressive enhancement. */
:root{--ink:#1d242b;--muted:#626b73;--accent:#335f83;--line:#dfe3e6;--paper:#fff;--soft:#f5f5f7;--ease:cubic-bezier(.22,1,.36,1);--radius:28px;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button,summary,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
img{display:block;max-width:100%;height:auto}
figure,h1,h2,h3,p{margin:0}
ul,ol{margin:0}
h1,h2,h3{text-wrap:balance}
h1{font-size:clamp(52px,6vw,80px);font-weight:650;letter-spacing:-.036em;line-height:1.06}
h1 span{color:#74889b}
h2{font-size:clamp(36px,4vw,54px);font-weight:600;letter-spacing:-.033em;line-height:1.09}
h3{font-size:28px;font-weight:600;letter-spacing:-.022em;line-height:1.2}
p{text-wrap:pretty}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid #668cab;outline-offset:5px}
::selection{background:#dce7ef;color:#19354c}
.wrap{width:calc(100% - 96px);max-width:1120px;margin-inline:auto}
.media-wide{width:calc(100% - 48px);max-width:1440px;margin-inline:auto}
.section{padding-block:112px}
.eyebrow{font-size:13px;line-height:1.4;letter-spacing:.015em;font-weight:600;color:var(--muted);margin-bottom:20px}
.lead{font-size:21px;line-height:1.5;letter-spacing:-.014em;color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;padding:13px 23px;border:1px solid transparent;border-radius:999px;background:var(--accent);color:white;font-size:15px;font-weight:500;line-height:1.3;white-space:normal;text-align:center;transition:background .2s ease,color .2s ease,transform .2s var(--ease);touch-action:manipulation}
.button>span{font-size:17px;line-height:1}
.button:hover{background:#254c6c}
.button:active,.scene-control:active{transform:scale(.97);transition-duration:100ms}
.button:disabled{background:#e2e6e9;color:#727a81;cursor:not-allowed}
.button--outline{background:transparent;border-color:#a4b3bf;color:var(--accent)}
.button--outline:hover{background:#eef3f6}
.text-link{display:inline-flex;align-items:center;gap:10px;min-height:40px;color:var(--accent);font-size:16px;font-weight:500;line-height:1.45}
.text-link>span{display:inline-block;transition:transform .22s var(--ease)}
.text-link:hover>span{transform:translateX(3px)}
.text-link:hover{text-decoration:underline;text-underline-offset:4px}
.skip-link{position:fixed;left:24px;top:12px;z-index:1000;background:white;border-radius:12px;padding:15px;transform:translateY(-160%)}
.skip-link:focus{transform:translateY(0)}
.skip-link:not(:focus){clip-path:inset(50%);height:1px;width:1px;padding:0;overflow:hidden;white-space:nowrap;transform:none}
/* Glass is reserved for the floating navigation and controls over images. */
.site-header{position:sticky;z-index:50;top:12px;width:calc(100% - 48px);max-width:1168px;margin:12px auto 0;border:1px solid #fff9;border-radius:999px;background:rgba(248,250,252,.78);-webkit-backdrop-filter:blur(22px) saturate(1.35);backdrop-filter:blur(22px) saturate(1.35);box-shadow:inset 0 1px 0 #fff,0 3px 6px #17273503,0 12px 35px #17273508}
.header-inner{display:flex;align-items:center;gap:24px;min-height:66px;padding:8px 9px 8px 25px}
.site-header .brand .wordmark{width:202px}
.brand{flex-shrink:0}
.brand img{width:202px}
.desktop-nav{display:flex;align-items:center;gap:25px;margin-left:auto}
.desktop-nav a{font-size:13px;font-weight:500;color:#505b65;padding-block:12px;transition:color .15s}
.desktop-nav a:hover,.desktop-nav a[aria-current=page]{color:#1b3449}
.desktop-nav a[aria-current=page]{text-decoration:underline;text-decoration-color:#748b9d;text-underline-offset:7px;text-decoration-thickness:1px}
.nav-actions{display:flex;align-items:center;gap:20px}
.lang-link{font-size:12px;font-weight:500;padding-block:13px}
.nav-actions>.button{min-height:46px;font-size:13px;padding-inline:21px;background:#263f54}
.nav-actions>.button>span{font-size:15px}
.mobile-menu{display:none}
.mobile-menu summary{display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;width:44px;height:44px;list-style:none;cursor:pointer;border-radius:50%;background:#e4eaf0b3}
.mobile-menu summary::-webkit-details-marker{display:none}
.mobile-menu summary span{width:17px;height:1.5px;background:#263c50;transition:transform .2s var(--ease)}
.mobile-menu[open] summary span:first-child{transform:translateY(3.25px) rotate(45deg)}
.mobile-menu[open] summary span:last-child{transform:translateY(-3.25px) rotate(-45deg)}
.mobile-nav{position:absolute;top:calc(100% + 9px);right:0;width:300px;padding:18px 26px;background:#f7f9fc;border:1px solid white;border-radius:24px;box-shadow:0 16px 60px #21364b20;display:flex;flex-direction:column;transform-origin:top right;animation:menu-in .22s var(--ease)}
.mobile-nav a{padding:13px 0;font-size:18px;font-weight:500;border-bottom:1px solid var(--line)}
.mobile-nav a:last-child{border:0;font-size:14px;color:var(--muted)}
@keyframes menu-in{from{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:none}}
/* Home */
.home-intro{text-align:center;padding-block:73px 53px}
.home-intro .eyebrow{font-size:15px;font-weight:500;color:#3f4b56;margin-bottom:22px}
.home-intro h1{font-size:clamp(56px,6.4vw,88px);line-height:1.025;letter-spacing:-.04em}
.hero-lead{margin-top:24px;font-size:21px;line-height:1.5;letter-spacing:-.012em;color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:25px;justify-content:center;align-items:center;margin-top:28px}
.hero-actions .button{min-height:50px}
.hero-scene{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:2.15;isolation:isolate;background:#cdd2d0}
.hero-scene>img{width:100%;height:100%;object-fit:cover;object-position:50% 58%}
.hero-scene:after{position:absolute;inset:40% 0 0;content:"";z-index:0;background:linear-gradient(0deg,#08151c9c,transparent);pointer-events:none}
.scene-caption{position:absolute;left:48px;right:48px;bottom:47px;z-index:1;display:flex;justify-content:space-between;gap:28px;align-items:end;color:white}
.scene-caption p{font-size:clamp(20px,2.5vw,34px);line-height:1.25;letter-spacing:-.023em;color:#ffffffba}
.scene-caption strong{font-weight:550;color:white}
.scene-control{display:inline-flex;align-items:center;gap:22px;font-size:14px;font-weight:500;flex-shrink:0;border:1px solid #fff5;border-radius:999px;padding:8px 8px 8px 22px;background:#ffffff29;backdrop-filter:blur(20px) saturate(1.25);-webkit-backdrop-filter:blur(20px) saturate(1.25);box-shadow:inset 0 1px 0 #ffffff4d;transition:transform .2s var(--ease),background .2s}
.scene-control:hover{background:#ffffff40}
.scene-control span{border-radius:50%;width:36px;height:36px;display:grid;place-items:center;background:#ffffff25;font-size:21px}
.photo-credit{position:absolute;right:28px;bottom:12px;color:#fff9;font-size:10px;z-index:1}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:70px;margin-bottom:44px}
.section-heading>p{max-width:345px;color:var(--muted);font-size:18px;line-height:1.6;padding-bottom:4px}
.section-heading>.text-link{flex-shrink:0}
.standards-section{background:var(--soft);margin-top:90px}
.standard-tabs{position:relative;isolation:isolate;display:flex;gap:5px;width:max-content;max-width:100%;padding:5px;background:#e4e7eb;border-radius:999px;margin-bottom:28px}
.standard-selection{position:absolute;z-index:-1;top:5px;bottom:5px;left:0;border-radius:999px;background:white;box-shadow:0 2px 7px #21364b10,inset 0 0 0 1px #fff;pointer-events:none}
.standard-tab{position:relative;min-width:118px;padding:10px 23px;text-align:center;line-height:1.4;font-size:14px;font-weight:500;color:#535e68;border-radius:999px;transition:background .22s,color .22s,box-shadow .22s}
.standard-tab[aria-selected=true]{color:#244b6a}
.standard-tab:hover{color:#1a3a54}
.standard-tab:active{transform:scale(.98)}
.standard-feature{display:grid;grid-template-columns:1.13fr 1fr;overflow:hidden;border-radius:var(--radius);background:white;min-height:450px;margin-bottom:28px;scroll-margin-top:12px}
.standard-feature:last-child{margin-bottom:0}
.standard-feature figure{position:relative;min-height:450px;overflow:hidden}
.standard-feature figure img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.standard-feature figure figcaption{position:absolute;right:18px;bottom:12px;color:white;text-shadow:0 1px 4px #0008;font-size:10px}
.standard-feature-copy{display:flex;flex-direction:column;align-items:start;padding:55px 48px;justify-content:center}
.standard-code{color:var(--accent);font-size:15px;letter-spacing:.005em;font-weight:600;margin-bottom:20px}
.standard-feature h3{font-size:38px;line-height:1.12;letter-spacing:-.025em}
.standard-feature-copy>p:not(.standard-code){font-size:17px;line-height:1.6;color:var(--muted);margin-top:22px;max-width:350px}
.standard-feature-copy .text-link{margin-top:25px}
.under-link{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:30px;font-size:15px;color:var(--muted)}
.under-link .text-link{font-size:15px}
.process-preview-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:76px;align-items:center}
.preview-photo{position:relative;aspect-ratio:1.03;border-radius:var(--radius);overflow:hidden;background:var(--soft)}
.preview-photo img{height:100%;width:100%;object-fit:cover;object-position:47%}
.preview-photo figcaption{position:absolute;bottom:15px;left:22px;color:white;font-size:10px;text-shadow:0 1px 4px #0008}
.preview-copy h3{font-size:34px;line-height:1.15}
.preview-copy>p{font-size:17px;line-height:1.65;color:var(--muted);margin-top:22px}
.mini-steps{list-style:none;padding:0;margin-top:30px}
.mini-steps li{display:flex;gap:20px;align-items:baseline;padding:18px 0;border-top:1px solid var(--line)}
.mini-steps li>span{font-size:11px;letter-spacing:.04em;font-variant-numeric:tabular-nums;color:#7e8a95;white-space:nowrap}
.mini-steps strong{font-size:15px;font-weight:550}
.mini-steps p{font-size:13px;color:var(--muted);margin-top:3px}
.questions-section{background:var(--soft)}
.trust-section{display:grid;grid-template-columns:1fr 1.12fr;gap:100px;align-items:start}
.trust-section>.section{padding:0}
.trust-section .text-link{margin-top:24px}
/* A quiet full-width closing, one primary action. */
.closing{padding-block:100px 105px;background:#edf2f6;text-align:center}
.closing-inner{max-width:800px}
.closing h2{font-size:clamp(38px,4.7vw,62px);line-height:1.08}
.closing p:not(.eyebrow){font-size:19px;color:var(--muted);max-width:500px;margin:25px auto 27px}
.closing-email{display:block;width:fit-content;margin:17px auto 0;font-size:13px;color:#627787}
.closing-email:hover{text-decoration:underline;text-underline-offset:4px}
.site-footer{padding-top:65px;background:var(--soft)}
.footer-top{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:65px;padding-bottom:55px}
.footer-brand{width:230px}
.footer-lead{font-size:20px;font-weight:500;color:#657380;line-height:1.4;letter-spacing:-.012em;margin-top:23px}
.footer-col{display:flex;flex-direction:column;gap:13px;font-size:13px;color:var(--muted);align-items:start}
.footer-col h2{font-size:13px;letter-spacing:0;margin-bottom:5px;color:var(--ink);font-weight:600}
.footer-col a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.footer-col .text-link{font-size:13px;min-height:30px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-block:24px;font-size:11px;color:var(--muted)}
/* Inner page headings and the certification directory */
.page-heading{text-align:center;padding-block:80px 65px;max-width:1060px}
.page-heading .lead{max-width:650px;margin:28px auto 0}
.page-heading .eyebrow{font-size:14px}
.directory-shortcut{text-align:center;margin-top:-38px;margin-bottom:50px}
.directory-shortcut .text-link{font-size:15px}
.standard-directory{padding-bottom:80px}
.standard-row{display:grid;grid-template-columns:1.16fr 1fr;align-items:stretch;border-radius:var(--radius);overflow:hidden;background:var(--soft);margin-bottom:28px;scroll-margin-top:12px}
.standard-row:nth-child(2){grid-template-columns:1fr 1.16fr}
.standard-row:nth-child(2) .standard-row-photo{order:2}
.standard-row-photo{min-height:410px;position:relative;overflow:hidden}
.standard-row-photo img{position:absolute;width:100%;height:100%;object-fit:cover}
.standard-row-copy{padding:52px 48px;align-self:center}
.standard-row h2{font-size:37px;line-height:1.13}
.standard-row p:not(.standard-code){font-size:17px;line-height:1.65;color:var(--muted);margin-top:22px}
.standard-row .button{margin-top:27px;font-size:14px}
.scope-note,.steps-note{font-size:12px;line-height:1.65;color:var(--muted)}
.scope-note{max-width:790px;margin-top:30px}
/* Guided orientation */
.standard-quiz{background:var(--soft);scroll-margin-top:-100px}
.quiz-layout{display:grid;grid-template-columns:.84fr 1.16fr;align-items:start;gap:85px}
.quiz-intro{position:sticky;top:145px;padding-top:18px}
.quiz-intro h2{font-size:48px}
.quiz-intro>p:not(.eyebrow){font-size:18px;color:var(--muted);margin-top:25px;line-height:1.6}
.quiz-intro .quiz-progress{font-size:13px!important;color:var(--accent)!important;font-weight:600;margin-top:30px!important}
.quiz-panel{background:#fff;border:1px solid #eceef0;border-radius:var(--radius);padding:36px;min-width:0}
.quiz-meter{display:flex;gap:6px;margin-bottom:28px;width:56px}
.quiz-meter span{height:4px;border-radius:5px;background:#e5e9ed;flex:1;transition:background .25s ease}
.quiz-meter span:first-child,[data-current-step="2"] .quiz-meter span{background:var(--accent)}
.quiz-question{padding:0;border:0;margin:0;min-width:0}
.quiz-question legend{font-size:25px;font-weight:600;letter-spacing:-.022em;line-height:1.23;margin-bottom:23px;width:100%}
.quiz-option{display:flex;align-items:center;gap:15px;min-height:79px;padding:16px;border:1px solid #dce1e6;border-radius:14px;margin-bottom:10px;cursor:pointer;transition:background .16s,border-color .16s,box-shadow .16s}
.quiz-option:hover{background:#f6f8fa;border-color:#a6b8c6}
.quiz-option:has(input:checked){background:#eef4f9;border-color:#5d84a2;box-shadow:inset 0 0 0 .5px #5d84a2}
.quiz-option input{width:18px;height:18px;flex-shrink:0;accent-color:var(--accent);margin:0}
.quiz-option span{min-width:0}
.quiz-option strong{display:block;font-size:14px;font-weight:550;line-height:1.4}
.quiz-option small{display:block;font-size:12px;line-height:1.45;color:var(--muted);margin-top:4px}
.quiz-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:24px}
.quiz-actions .button{font-size:14px;padding-inline:21px}
.quiz-actions .text-link{font-size:13px}
.quiz-result h3{font-size:30px;margin-bottom:20px}
.quiz-result p{font-size:16px;color:var(--muted);line-height:1.7}
.quiz-result .eyebrow{font-size:12px;color:var(--accent)}
.quiz-result .quiz-context{padding-top:23px;border-top:1px solid var(--line);margin-top:25px;font-size:14px}
.quiz-result-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.quiz-result-links a{font-size:14px;color:var(--accent);border-bottom:1px solid #a5bbc9;padding:4px 0}
.quiz-disclaimer{font-size:11px!important;margin-top:24px}
.quiz-restart{background:none;border:0;border-bottom:1px solid var(--line);font-size:13px;padding:8px 0;margin-top:12px;color:var(--muted)}
.quiz-no-script{font-size:15px}
/* Seven photographic chapters — no invented audit evidence. */
.process-heading{padding-bottom:75px}
.process-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:65px;align-items:start}
.process-index{position:sticky;top:125px;min-width:0}
.process-index>.eyebrow{font-size:12px;margin-bottom:19px;padding-left:12px}
.process-index nav{display:flex;flex-direction:column;gap:4px;margin-bottom:23px}
.process-index nav a{display:flex;gap:13px;align-items:baseline;font-size:13px;line-height:1.45;color:var(--muted);padding:12px;border-radius:12px;transition:background .2s,color .2s}
.process-index nav a span{font-size:10px;font-variant-numeric:tabular-nums;color:#8e9aa4}
.process-index nav a:hover{background:var(--soft)}
.process-index nav a[aria-current=step]{background:#eef2f6;color:var(--accent);font-weight:550}
.process-index nav a[aria-current=step] span{color:var(--accent)}
.process-index>.text-link{font-size:12px;padding-left:12px}
.process-stories{min-width:0}
.process-chapter{margin-bottom:68px;scroll-margin-top:12px}
.process-chapter figure{aspect-ratio:1.52;border-radius:24px;overflow:hidden;background:var(--soft)}
.process-chapter figure img{width:100%;height:100%;object-fit:cover}
.chapter-copy{display:grid;grid-template-columns:44px 1fr;gap:19px;margin-top:26px}
.chapter-number{color:#7f97ab;font-size:21px;font-weight:500;font-variant-numeric:tabular-nums;letter-spacing:-.03em;padding-top:3px}
.chapter-copy h2{font-size:33px;letter-spacing:-.026em;line-height:1.15}
.chapter-copy p{font-size:17px;line-height:1.7;color:var(--muted);margin-top:17px;max-width:620px}
.steps-note{padding:24px 0 0;border-top:1px solid var(--line);margin-top:-18px}
.duration{display:grid;grid-template-columns:1.1fr 1fr;gap:0 80px;align-items:start}
.duration .eyebrow{grid-column:1/-1}
.duration h2{font-size:44px}
.duration>p:last-child{font-size:17px;color:var(--muted);line-height:1.7}
/* About, roles and terms */
.about-hero{padding-block:80px 50px;display:grid;grid-template-columns:1.08fr 1fr;gap:65px;align-items:center}
.about-hero h1{font-size:clamp(46px,5vw,66px);line-height:1.08}
.about-hero .lead{font-size:19px;margin-top:28px}
.about-hero .text-link{margin-top:22px}
.about-hero figure{position:relative;aspect-ratio:.88;border-radius:var(--radius);overflow:hidden}
.about-hero img{width:100%;height:100%;object-fit:cover;object-position:54%}
.about-hero figcaption,.contact-details figcaption{position:absolute;bottom:16px;left:22px;color:white;font-size:10px;text-shadow:0 1px 4px #0009}
.editorial-section{display:grid;grid-template-columns:.52fr 1fr;gap:90px}
.editorial-section>.eyebrow{padding-top:10px}
.editorial-section .article h2{font-size:44px;margin-top:0}
.editorial-section .article p{font-size:19px}
.terms-section{padding-block:90px;background:var(--soft)}
.definition{border-top:1px solid var(--line);padding-top:24px;margin-top:27px}
.definition p{font-size:16px!important}
.principles{display:grid;grid-template-columns:.8fr 1fr;gap:95px}
.principle{display:flex;gap:25px;padding:27px 0;border-top:1px solid var(--line)}
.principle>span{color:#8095a6;font-size:13px;padding-top:7px}
.principle h3{font-size:24px}
.principle p{font-size:16px;color:var(--muted);margin-top:11px}
/* Standard detail */
.iso-hero{padding-block:80px 70px;display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}
.iso-hero h1{font-size:clamp(62px,6vw,86px);letter-spacing:-.04em}
.iso-hero h1 span{display:block;font-size:31px;line-height:1.2;letter-spacing:-.021em;margin-top:18px;color:#687f91}
.iso-hero .lead{margin-top:26px;font-size:18px}
.iso-hero .button{margin-top:28px}
.iso-hero figure{align-self:stretch;position:relative;border-radius:var(--radius);overflow:hidden;min-height:470px}
.iso-hero img{position:absolute;width:100%;height:100%;object-fit:cover}
.content-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:85px;border-top:1px solid var(--line);padding-top:70px}
.article-index{position:sticky;top:135px;align-self:start}
.article-index nav{display:grid;gap:17px;margin-bottom:24px}
.article-index nav a{font-size:13px;line-height:1.5;color:var(--muted)}
.article-index nav a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.article-index .text-link{font-size:12px}
.article{min-width:0}
.article h2{font-size:34px;letter-spacing:-.025em;line-height:1.15;margin:48px 0 23px;scroll-margin-top:12px}
.article>h2:first-child{margin-top:0}
.article p,.article li{font-size:17px;color:var(--muted);line-height:1.8}
.article p+p{margin-top:20px}
.article ul,.article ol{padding-left:23px;margin-block:23px}
.article li{padding-left:6px;margin-bottom:12px}
.article li::marker{color:#7791a6}
.article .text-link{margin-top:15px}
.callout{background:var(--soft);padding:27px;border-radius:18px;margin-top:27px}
.callout p{font-size:14px}
.related-section{padding-bottom:80px}
.related-section>div{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.related-section>div>a{background:var(--soft);border-radius:22px;padding:30px;display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;transition:background .2s}
.related-section a:hover{background:#edf2f6}
.related-section a>span:first-child{grid-column:1/-1;font-size:13px;color:var(--accent)}
.related-section h3{font-size:26px}
.related-section a>span:last-child{font-size:22px;color:var(--accent)}
/* Questions */
.faq-page{display:grid;grid-template-columns:.65fr 1.35fr;gap:80px;padding-bottom:110px}
.faq-page aside{position:sticky;top:135px;align-self:start;background:var(--soft);border-radius:24px;padding:30px}
.faq-page aside h2{font-size:29px}
.faq-page aside>p:not(.eyebrow){font-size:15px;color:var(--muted);margin-block:20px}
.faq-page aside .eyebrow{font-size:12px}
.faq-page aside .button{font-size:13px}
.faq-list{border-top:1px solid var(--line);min-width:0}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:26px;list-style:none;cursor:pointer;padding:25px 0;font-size:18px;font-weight:500;line-height:1.45;letter-spacing:-.014em}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"";display:block;flex-shrink:0;width:27px;height:27px;border-radius:50%;background:linear-gradient(#53687a,#53687a) center/11px 1px no-repeat,linear-gradient(#53687a,#53687a) center/1px 11px no-repeat,#e6eaee;transition:transform .22s var(--ease)}
.faq-item[open] summary:after{transform:rotate(45deg)}
.faq-item p,.faq-item>div{font-size:16px;line-height:1.75;color:var(--muted);padding-bottom:25px;padding-right:42px}
.faq-item a{text-decoration:underline;text-underline-offset:4px}
/* Contact */
.contact-layout{display:grid;grid-template-columns:1fr 1.13fr;gap:85px;padding-bottom:100px}
.contact-details>a{display:grid;grid-template-columns:1fr auto;gap:9px;padding:25px 0;border-top:1px solid var(--line)}
.contact-details>a>span:first-child{grid-column:1/-1;font-size:12px;color:var(--muted)}
.contact-details strong{font-size:clamp(21px,2.2vw,29px);font-weight:500;letter-spacing:-.02em}
.contact-details>a>span:last-child{font-size:22px;color:var(--accent)}
.contact-details>a:hover strong{color:var(--accent)}
.contact-details figure{position:relative;aspect-ratio:1.15;margin-top:25px;border-radius:24px;overflow:hidden}
.contact-details figure img{width:100%;height:100%;object-fit:cover;object-position:52%}
.enquiry-panel{background:var(--soft);padding:38px;border-radius:var(--radius);align-self:start}
.enquiry-panel h2{font-size:29px}
.enquiry-panel>p{font-size:15px;color:var(--muted);margin-top:15px}
.enquiry-panel form{margin-top:28px}
.enquiry-panel label{display:block;font-size:13px;font-weight:500;margin-bottom:8px}
.enquiry-panel input,.enquiry-panel select,.enquiry-panel textarea{width:100%;min-height:47px;padding:12px 13px;background:white;border:1px solid #ccd3da;border-radius:10px;font-size:16px;line-height:1.4;color:var(--ink);margin-bottom:20px;box-shadow:0 1px 2px #16273803}
.enquiry-panel textarea{resize:vertical}
.enquiry-panel input:focus,.enquiry-panel select:focus,.enquiry-panel textarea:focus{outline:2px solid #5b87a9;outline-offset:1px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-row label{min-height:36px;display:flex;align-items:end}
.privacy-note,.form-helper{font-size:11px;line-height:1.6;color:var(--muted)}
.privacy-note{margin-bottom:19px}
.form-helper{margin-top:17px}
.enquiry-panel [role=status]{font-size:12px;margin-top:12px}
/* Tablet */
@media(max-width:1100px){
 .header-inner{gap:18px;padding-left:21px}.desktop-nav{gap:19px}.nav-actions{gap:17px}.site-header .brand .wordmark{width:185px}
 .section{padding-block:90px}.section-heading{gap:40px}.section-heading>p{max-width:300px;font-size:17px}
 .standard-feature-copy{padding:38px 34px}.standard-feature h3{font-size:33px}.standard-feature{min-height:410px}.standard-feature figure{min-height:410px}
 .process-preview-grid{gap:45px}.preview-copy h3{font-size:30px}.preview-copy>p{font-size:16px}.mini-steps{margin-top:25px}
 .trust-section{gap:60px}.quiz-layout{gap:50px}.quiz-panel{padding:29px}.quiz-intro h2{font-size:43px}
 .standard-row-copy{padding:38px}.standard-row h2{font-size:32px}.standard-row-photo{min-height:385px}
 .process-layout{grid-template-columns:200px minmax(0,1fr);gap:40px}.process-index nav a{font-size:12px}.chapter-copy h2{font-size:30px}
 .about-hero,.iso-hero{gap:45px}.editorial-section,.principles,.content-layout{gap:60px}.faq-page,.contact-layout{gap:50px}.enquiry-panel{padding:29px}
 .footer-top{gap:45px}.footer-brand{width:205px}
}
@media(max-width:960px){
 .desktop-nav{display:none}.nav-actions{margin-left:auto}.nav-actions>.button{display:none}.mobile-menu{display:block}.header-inner{min-height:62px}
 .site-header .brand .wordmark{width:202px}.home-intro{padding-top:64px}.home-intro h1{font-size:72px}.hero-scene{aspect-ratio:1.72}
 .scene-caption{left:30px;right:30px;bottom:36px}.scene-caption p{font-size:26px}.scene-control{gap:13px;font-size:12px;padding-left:17px}
 .section-heading h2{font-size:43px}.section-heading>p{font-size:16px;max-width:270px}.standard-feature-copy{padding:30px}.standard-feature h3{font-size:30px}.standard-feature-copy>p:not(.standard-code){font-size:16px}
 .standard-feature,.standard-feature figure{min-height:390px}.preview-photo{aspect-ratio:.82}.mini-steps li{gap:15px}.mini-steps p{font-size:12px}
 .trust-section{gap:45px}.trust-section h2{font-size:40px}.faq-item summary{font-size:17px}.footer-top{grid-template-columns:1.1fr 1fr 1fr;gap:30px}.footer-col{font-size:12px}
 .page-heading h1{font-size:62px}.about-hero h1{font-size:49px}.about-hero .lead{font-size:17px}.about-hero figure{aspect-ratio:.72}.iso-hero h1{font-size:66px}.iso-hero .lead{font-size:17px}.iso-hero h1 span{font-size:27px}
 .quiz-layout{grid-template-columns:.75fr 1.25fr;gap:36px}.quiz-intro h2{font-size:39px}.quiz-intro>p:not(.eyebrow){font-size:16px}.quiz-question legend{font-size:24px}.quiz-panel{padding:25px}.quiz-option{padding:14px 12px;gap:12px}.quiz-option strong{font-size:13px}
 .standard-row-copy{padding:32px}.standard-row h2{font-size:30px}.standard-row p:not(.standard-code){font-size:16px}
 .process-layout{grid-template-columns:180px minmax(0,1fr);gap:28px}.process-index nav a{padding:10px 8px;font-size:11px;gap:9px}.process-chapter figure{aspect-ratio:1.27}.chapter-copy{grid-template-columns:30px 1fr;gap:14px}.chapter-copy h2{font-size:28px}.chapter-copy p{font-size:16px}
 .duration{gap:35px}.duration h2{font-size:36px}.editorial-section{grid-template-columns:.38fr 1fr;gap:35px}.editorial-section .article h2{font-size:38px}.editorial-section .article p{font-size:17px}
 .principles{gap:40px}.principles h2{font-size:42px}.content-layout{grid-template-columns:190px minmax(0,1fr);gap:45px}.article p,.article li{font-size:16px}.faq-page{gap:35px}.faq-page aside{padding:23px}.faq-page aside h2{font-size:27px}
 .contact-layout{gap:35px}.contact-details strong{font-size:24px}.enquiry-panel{padding:26px}.form-row{grid-template-columns:1fr;gap:0}
}
/* Phone */
@media(max-width:700px){
 :root{--radius:22px}html{scroll-padding-top:98px}.wrap{width:calc(100% - 44px)}.media-wide{width:calc(100% - 24px)}body{font-size:16px}
 .site-header{width:calc(100% - 24px);top:9px;margin-top:9px}.header-inner{padding:7px 8px 7px 20px;min-height:59px;gap:16px}.site-header .brand .wordmark{width:182px}.nav-actions{gap:16px}.mobile-menu summary{width:42px;height:42px}.mobile-nav{width:calc(100vw - 24px);max-width:360px}.lang-link{font-size:11px}
 h1{font-size:48px}h2{font-size:36px;letter-spacing:-.03em}.eyebrow{font-size:12px;margin-bottom:17px}.lead{font-size:18px}.section{padding-block:68px}
 .home-intro{padding-block:52px 39px}.home-intro .eyebrow{font-size:12px;margin-bottom:22px}.home-intro h1{font-size:clamp(47px,11.5vw,68px);line-height:1.04;letter-spacing:-.037em}.hero-lead{font-size:17px;margin-top:23px;line-height:1.5}.hero-actions{gap:14px 20px;margin-top:26px}.hero-actions .button{font-size:13px;min-height:46px;padding:12px 19px}.hero-actions .text-link{font-size:13px;gap:8px}
 .hero-scene{aspect-ratio:.94;border-radius:22px}.hero-scene>img{object-position:62% 50%}.hero-scene:after{inset:35% 0 0}.scene-caption{left:24px;right:24px;bottom:33px;display:block}.scene-caption p{font-size:26px;line-height:1.23}.scene-control{margin-top:20px;font-size:12px;padding:6px 6px 6px 17px;gap:17px}.scene-control span{width:29px;height:29px;font-size:18px}.photo-credit{font-size:8px;right:19px;bottom:10px}
 .section-heading{display:block;margin-bottom:30px}.section-heading h2{font-size:37px}.section-heading>p{max-width:460px;font-size:16px;margin-top:24px}.section-heading>.text-link{margin-top:17px;font-size:14px}
 .standards-section{margin-top:60px}.standard-tabs{gap:3px;padding:4px;margin-bottom:23px}.standard-selection{top:4px;bottom:4px}.standard-tab{min-width:94px;padding:10px 18px;font-size:13px}.standard-feature{grid-template-columns:1fr;min-height:0}.standard-feature figure{min-height:0;aspect-ratio:1.35}.standard-feature-copy{padding:30px 26px 34px}.standard-code{font-size:13px;margin-bottom:15px}.standard-feature h3{font-size:31px}.standard-feature-copy>p:not(.standard-code){font-size:16px;margin-top:18px;max-width:420px}.standard-feature-copy .text-link{margin-top:19px;font-size:14px}.under-link{flex-direction:column;gap:1px;margin-top:25px;font-size:13px}.under-link .text-link{font-size:14px}
 .process-preview-grid{grid-template-columns:1fr;gap:30px}.preview-photo{aspect-ratio:1.15}.preview-photo figcaption{left:19px;font-size:9px}.preview-copy h3{font-size:31px}.preview-copy>p{font-size:16px;margin-top:18px}.mini-steps{margin-top:24px}.mini-steps li{gap:25px;padding-block:18px}.mini-steps strong{font-size:15px}.mini-steps p{font-size:13px}
 .trust-section{grid-template-columns:1fr;gap:30px}.trust-section h2{font-size:37px}.trust-section .text-link{margin-top:16px;font-size:14px}.faq-item summary{font-size:17px;padding-block:23px;gap:18px}.faq-item p,.faq-item>div{font-size:15px;padding-right:28px}.faq-item summary:after{width:25px;height:25px}
 .closing{padding-block:70px 73px}.closing h2{font-size:38px}.closing p:not(.eyebrow){font-size:17px;margin:22px auto 25px}.closing .button{font-size:14px}.closing-email{font-size:12px}
 .site-footer{padding-top:47px}.footer-top{grid-template-columns:1fr 1fr;gap:36px 25px;padding-bottom:35px}.footer-top>div:first-child{grid-column:1/-1}.footer-brand{width:215px}.footer-lead{font-size:18px;margin-top:18px}.footer-col{font-size:12px;gap:12px}.footer-col h2{font-size:12px}.footer-col a{overflow-wrap:anywhere}.footer-bottom{flex-wrap:wrap;font-size:10px;gap:12px}.footer-bottom>span:nth-child(2){display:none}
 .page-heading{padding-block:55px 43px}.page-heading h1{font-size:clamp(40px,9.8vw,58px);line-height:1.08}.page-heading .eyebrow{font-size:12px}.page-heading .lead{font-size:17px;margin-top:24px}.directory-shortcut{margin-top:-23px;margin-bottom:35px}.directory-shortcut .text-link{font-size:13px}
 .standard-directory{padding-bottom:55px}.standard-row,.standard-row:nth-child(2){grid-template-columns:1fr;margin-bottom:24px}.standard-row:nth-child(2) .standard-row-photo{order:0}.standard-row-photo{min-height:0;aspect-ratio:1.35}.standard-row-copy{padding:28px 25px 33px}.standard-row h2{font-size:31px}.standard-row p:not(.standard-code){font-size:16px;margin-top:18px}.standard-row .button{margin-top:23px;font-size:13px}.scope-note{font-size:11px;margin-top:24px}
 .standard-quiz{scroll-margin-top:-54px}.quiz-layout{grid-template-columns:1fr;gap:28px}.quiz-intro{position:static;padding:0}.quiz-intro h2{font-size:38px;max-width:350px}.quiz-intro>p:not(.eyebrow){font-size:16px;margin-top:20px;max-width:470px}.quiz-intro .quiz-progress{margin-top:19px!important;font-size:12px!important}.quiz-panel{padding:27px 20px}.quiz-question legend{font-size:25px;margin-bottom:22px}.quiz-meter{margin-bottom:24px}.quiz-option{min-height:82px;padding:15px 13px;gap:12px}.quiz-option strong{font-size:14px}.quiz-option small{font-size:12px}.quiz-actions .button{font-size:13px;padding:13px 19px;min-height:46px;gap:10px}.quiz-result h3{font-size:29px}.quiz-result p{font-size:15px}.quiz-disclaimer{font-size:10px!important}
 .process-heading{padding-bottom:35px}.process-layout{grid-template-columns:1fr;gap:24px}.process-index{position:static}.process-index>.eyebrow,.process-index>.text-link{display:none}.process-index nav{display:flex;flex-direction:row;overflow-x:auto;gap:6px;margin:0;padding-block:6px 12px;scrollbar-width:thin;max-width:100%;scroll-snap-type:x proximity}.process-index nav a{flex-shrink:0;white-space:nowrap;padding:11px 14px;border:1px solid #dce2e7;border-radius:999px;max-width:none;font-size:11px;scroll-snap-align:start;min-height:44px;align-items:center}.process-index nav a span{font-size:10px}.process-index nav a[aria-current=step]{border-color:#91a8ba}.process-chapter{margin-bottom:48px;scroll-margin-top:10px}.process-chapter figure{aspect-ratio:1.15;border-radius:20px}.chapter-copy{margin-top:23px;grid-template-columns:28px 1fr;gap:14px}.chapter-number{font-size:17px;padding-top:4px}.chapter-copy h2{font-size:28px;line-height:1.18}.chapter-copy p{font-size:16px;line-height:1.65;margin-top:15px}.steps-note{font-size:11px;margin-top:0;padding-top:22px}.duration{display:block}.duration h2{font-size:35px}.duration>p:last-child{font-size:16px;margin-top:25px}
 .about-hero{grid-template-columns:1fr;gap:33px;padding-block:55px 20px}.about-hero h1{font-size:47px;max-width:550px}.about-hero .lead{font-size:18px;margin-top:24px}.about-hero .text-link{font-size:15px;margin-top:16px}.about-hero figure{aspect-ratio:1.1}.about-hero figcaption{font-size:9px}.editorial-section,.principles{grid-template-columns:1fr;gap:15px}.editorial-section>.eyebrow{padding:0;margin-bottom:10px}.editorial-section .article h2{font-size:35px}.editorial-section .article p{font-size:17px}.terms-section{padding-block:64px}.definition p{font-size:15px!important}.principles{gap:30px}.principles h2{font-size:37px}.principle{padding-block:24px;gap:22px}.principle h3{font-size:23px}.principle p{font-size:15px}
 .iso-hero{grid-template-columns:1fr;gap:35px;padding-block:55px 45px}.iso-hero h1{font-size:70px}.iso-hero h1 span{font-size:28px;max-width:430px}.iso-hero .lead{font-size:17px;margin-top:24px}.iso-hero .button{font-size:14px;margin-top:24px}.iso-hero figure{aspect-ratio:1.2;min-height:0}.content-layout{grid-template-columns:1fr;gap:32px;padding-top:27px}.article-index{position:static}.article-index nav{display:flex;flex-wrap:wrap;gap:10px 18px;margin-bottom:16px}.article-index nav a{font-size:12px;text-decoration:underline;text-underline-offset:4px}.article-index .eyebrow{font-size:11px;margin-bottom:16px}.article h2{font-size:30px;margin:35px 0 20px}.article p,.article li{font-size:16px}.callout{padding:23px;border-radius:16px}.callout p{font-size:13px}.related-section{padding-bottom:55px}.related-section>div{grid-template-columns:1fr;gap:16px}.related-section>div>a{padding:25px;border-radius:20px}.related-section h3{font-size:25px}
 .faq-page{grid-template-columns:1fr;gap:35px;padding-bottom:65px}.faq-page aside{position:static;order:2;padding:27px}.faq-page aside h2{font-size:29px}.faq-page aside>p:not(.eyebrow){font-size:15px}.contact-layout{grid-template-columns:1fr;gap:35px;padding-bottom:65px}.contact-details strong{font-size:26px}.contact-details>a{padding-block:22px}.contact-details figure{aspect-ratio:1.4}.enquiry-panel{padding:28px 23px}.enquiry-panel h2{font-size:29px}.enquiry-panel>p{font-size:14px}.enquiry-panel label{font-size:12px}.form-row{grid-template-columns:1fr 1fr;gap:13px}.enquiry-panel input,.enquiry-panel select,.enquiry-panel textarea{font-size:16px}
}
@media(max-width:370px){.wrap{width:calc(100% - 36px)}.site-header .brand .wordmark{width:162px}.header-inner{padding-left:15px}.nav-actions{gap:12px}.home-intro h1{font-size:43px}.hero-lead{font-size:16px}.hero-actions{gap:8px}.hero-actions .text-link{min-height:42px}.scene-caption p{font-size:23px}.standard-tab{min-width:84px;padding-inline:14px}.form-row{grid-template-columns:1fr;gap:0}.chapter-copy h2{font-size:25px}.contact-details strong{font-size:23px}.footer-col{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media(prefers-reduced-transparency:reduce){.site-header{background:#f7f9fb;backdrop-filter:none;-webkit-backdrop-filter:none}.scene-control{background:#304c61;backdrop-filter:none;-webkit-backdrop-filter:none}}
@media(prefers-contrast:more){:root{--muted:#414c56;--line:#a2acb4;--accent:#214e71}.site-header{background:#f7f9fb}.scene-control{background:#234057}.button--outline{border-color:var(--accent)}.photo-credit{color:#fff}.scene-caption p{color:#fff}}
@media print{.site-header,.site-footer,.closing,.process-index,.article-index,.standard-tabs{display:none}.wrap{width:100%}.process-layout,.content-layout{display:block}.section{padding-block:25px}.standard-feature[hidden]{display:grid!important}.process-chapter{break-inside:avoid}.process-chapter figure{height:280px}body{background:white;color:black}a{text-decoration:underline}}