/* Onter Master 03: shared foundation, components and responsive contracts. */
:root{
 --on-blue:#086bba;--on-blue-hover:#075494;--on-green:#08775d;--on-ink:#142b43;--on-text:#354b5e;
 --on-muted:#52687a;--on-line:#ccd8e1;--on-surface:#fff;--on-soft:#f3f6fa;--on-blue-soft:#edf5fd;
 --on-success:#17663e;--on-success-bg:#edf8f1;--on-error:#a52232;--on-warning:#80530c;
 --on-radius:16px;--on-control-radius:10px;--on-shadow:0 8px 28px #142b4309;
 --on-font:Roboto,Arial,system-ui,-apple-system,sans-serif;
 --onter-primary:var(--on-blue);--onter-secondary:var(--on-green);--onter-text:var(--on-text);--onter-heading:var(--on-ink);--onter-muted:var(--on-muted);--onter-background:var(--on-soft);--onter-border:var(--on-line);
 --ot-accent:var(--on-blue);--ot-ink:var(--on-ink);--ot-muted:var(--on-muted);--ot-line:var(--on-line);
}
html{scroll-padding-top:100px;overflow-x:clip}body{font-family:var(--on-font);color:var(--on-text);line-height:1.65;overflow-x:clip}
body h1,body h2,body h3{font-family:var(--on-font);color:var(--on-ink);font-weight:700;letter-spacing:-.025em}
body h1{line-height:1.14}body h2{line-height:1.22}body h3{line-height:1.3}
body :is(input,select,textarea):not([type=hidden]){font-family:var(--on-font)!important;font-size:16px!important;line-height:1.5;max-width:100%;border-radius:var(--on-control-radius);scroll-margin-block:100px 120px}
body :is(input,select,textarea):not([type=hidden]){font-weight:400}
.ot-shell button{border-radius:var(--on-control-radius)}
.ob-editor #ob-profile-reuse{background:#fff;color:var(--on-blue);border:1px solid var(--on-line);padding:10px 14px;font-size:15px}
.onter-footer .onter-footer__logo{background:transparent;padding:0}
.onter-footer .onter-footer__logo img{width:156px}
#ob-status[data-state=error]{color:var(--on-error);border-left:3px solid var(--on-error);background:#fff3f4;padding:14px 18px;border-radius:8px}
body :is(input,select,textarea):not([type=hidden]):not([type=checkbox]):not([type=radio]):not([type=color]){min-height:48px}
body :is(input,select,textarea):not([type=checkbox]):not([type=radio]):focus{outline:3px solid #086bba66;outline-offset:2px;border-color:var(--on-blue)}
body :focus-visible{outline:3px solid var(--on-blue);outline-offset:4px}
body :is(button,summary,.ot-button,.onter-btn){min-height:44px;touch-action:manipulation}
body button{font-family:var(--on-font);cursor:pointer}body button:disabled{cursor:wait;opacity:.6}
body :is(input[type=checkbox],input[type=radio]){width:20px;height:20px;min-height:20px;flex-shrink:0;accent-color:var(--on-blue)}
body :is(.ot-check,.ob-check){min-height:44px;align-items:center}
body :is(.onter-btn,.ot-shell .ot-button,#ob-run,.ob-fields button[type=submit]){background:var(--on-blue);color:#fff;border-color:var(--on-blue);border-radius:var(--on-control-radius);font-size:16px;font-weight:600;box-shadow:none}
body :is(.onter-btn,.ot-shell .ot-button,#ob-run):hover{background:var(--on-blue-hover);color:#fff}
body :is(.onter-btn--ghost,.ot-shell .ot-google,#ob-save){background:#fff;color:var(--on-blue);border:1px solid var(--on-line)}
body :is(.onter-eyebrow,.ot-eyebrow,.ot-use){color:var(--on-blue)!important}
.ot-shell{--ot-ink:var(--on-ink);--ot-muted:var(--on-muted);--ot-accent:var(--on-blue);--ot-line:var(--on-line);max-width:1240px}
.ot-shell :is(.ot-card,.ot-workbench,.ob-editor,.ob-document){border-color:var(--on-line);border-radius:var(--on-radius);box-shadow:var(--on-shadow)}
.ot-shell .ot-card:hover{transform:none;background:var(--on-blue-soft);border-color:var(--on-blue)}
.ot-shell .ot-group{background:var(--on-blue-soft);color:var(--on-blue);font-size:12px;letter-spacing:0}
.ot-shell .ot-card p{font-size:15px}.ot-shell .ot-card h2{font-size:20px}
.ot-shell .ot-tool-heading h1{max-width:950px;font-size:clamp(30px,3.6vw,46px)}
.ot-shell .ot-service{background:var(--on-blue-soft);border-color:var(--on-line)}
.ot-shell :is(.ot-guide,.ot-discovery,.ob-editor){background:var(--on-soft)}
.ot-shell .ot-fields label,.ob-fields label{font-size:14px;color:var(--on-text)}
.ot-shell :is(.ot-file button,.ot-filters button){min-height:44px}.ot-file button{min-width:44px}
.ot-shell .ot-account{background:var(--on-surface);padding:28px;border:1px solid var(--on-line);border-radius:20px;box-shadow:var(--on-shadow)}
.ot-shell .ot-account-links a,.ot-breadcrumb a,.onter-result-actions a:not(.ot-button){display:inline-flex;align-items:center;min-height:44px}
.ot-shell #ot-status.is-error{color:var(--on-error)}#ob-status{color:var(--on-blue)}
.onter-file-result{background:var(--on-success-bg);border:1px solid #9ccab0;border-radius:14px;padding:20px;margin:18px 0;overflow-wrap:anywhere}
.onter-file-result .onter-result-name{margin:0 0 14px;color:var(--on-ink);font-weight:600}
.onter-result-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.onter-result-actions button{background:#fff;color:var(--on-ink);border:1px solid var(--on-line);border-radius:10px;padding:10px 16px;font-size:16px}
.onter-file-result .onter-result-help{font-size:14px;color:#285a3b;margin:14px 0 0}
.ot-result-reset{margin-top:12px}.ob-item{grid-template-columns:minmax(0,2fr) minmax(70px,.7fr) minmax(0,1fr) 44px}
.ob-stats>div{background:var(--on-blue-soft)}.ob-stats strong{color:var(--on-ink);overflow-wrap:anywhere}
.ob-stats small,.ob-note,.ot-privacy{color:var(--on-muted)}.ob-result:empty{display:none}
.onter-header{border-bottom:1px solid #e0e7ed;background:#fffffff5;box-shadow:none}
.onter-header .onter-logo img{width:156px;height:auto}.onter-nav a{min-height:44px;display:flex;align-items:center}
.onter-nav .sub-menu a{padding-block:12px}.onter-menu-toggle{min-width:44px}
.onter-hero--phase4{background:linear-gradient(120deg,#f7faff 0%,#fff 66%);border-bottom:1px solid #e7edf3}
.onter-hero__copy h1{font-size:clamp(34px,3.6vw,54px);max-width:720px}
.onter-product-composition{filter:none}.onter-product-ui{box-shadow:0 15px 40px #142b4312}
.onter-section--soft{background:var(--on-soft)}.onter-footer{background:var(--on-ink)}
.ot-intents{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin:0 0 34px}
.ot-intents a{padding:20px 14px;border:1px solid var(--on-line);border-radius:14px;background:#fff;color:var(--on-ink);font-weight:600;display:flex;align-items:center;min-height:88px;gap:12px;font-size:15px}
.ot-intents a:hover{background:var(--on-blue-soft);border-color:var(--on-blue)}.ot-intents span{font-size:22px;color:var(--on-blue)}
.ot-catalog-heading{grid-column:1/-1;display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--on-line);margin:22px 0 0;padding-bottom:12px}
.ot-catalog-heading h2{margin:0;font-size:25px}.ot-catalog-heading small{font-size:14px;color:var(--on-muted)}
#ot-result-count{font-size:14px;margin:12px 0 0;color:var(--on-muted)}
.ob-tabs{gap:8px;border:0;padding:8px;background:var(--on-soft);border-radius:12px}.ob-tabs a{padding:12px 16px;min-height:48px;border-radius:8px;color:var(--on-text)}.ob-tabs a[aria-current=page]{background:#fff;color:var(--on-blue);box-shadow:var(--on-shadow)}
#ob-dashboard>section{margin:24px 0;padding:26px;border:1px solid var(--on-line);border-radius:16px}
.ob-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.ob-overview a{padding:22px;border:1px solid var(--on-line);border-radius:14px;background:#fff;color:var(--on-ink)}.ob-overview strong{display:block;font-size:22px;margin:6px 0}.ob-overview small{display:block;color:var(--on-muted)}
body [hidden]{display:none!important}
@media(max-width:1000px){.ot-intents{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){
 .ot-shell{padding:24px 16px 48px}.ot-shell .ot-intro h1{font-size:34px}.ot-shell .ot-account{padding:22px 18px}.ot-shell .ot-tool-heading h1{font-size:30px}
 .ot-intents{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.ot-intents a{min-height:74px;padding:14px;font-size:14px}
 .ot-shell .ot-filters{flex-wrap:nowrap;overflow-x:auto;padding:3px 3px 12px}.ot-filters button{flex-shrink:0}
 .ot-shell .ot-card{padding:20px}.ot-shell .ot-card p{margin-bottom:14px}.ot-catalog-heading{margin-top:14px}
 .ob-item{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 44px;padding:12px;background:#fff;border:1px solid var(--on-line);border-radius:12px;gap:8px}.ob-item [data-item=name]{grid-column:1/3}.ob-item button{grid-column:3;grid-row:1/3;min-width:44px}.ob-item input{padding:10px!important}
 .ob-stats{grid-template-columns:1fr}.ob-stats>div{padding:16px}.ob-stats strong{font-size:24px}.ob-document,.ob-editor{padding:18px}
 .onter-result-actions>*{flex:1;justify-content:center;text-align:center}.onter-file-result{padding:16px}
 .ob-overview{grid-template-columns:1fr}.ob-tabs{flex-wrap:nowrap;overflow-x:auto}.ob-tabs a{white-space:nowrap;flex-shrink:0}#ob-dashboard>section{padding:18px}
 .onter-hero__copy h1{font-size:36px}.onter-section{padding-block:52px}.onter-header .onter-logo img{width:142px}.onter-header__inner{min-height:72px}
 .onter-nav{max-height:calc(100dvh - 84px);overflow-y:auto}.onter-modal__dialog{max-height:calc(100dvh - 32px);overflow-y:auto}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

.ot-catalog-heading{flex-wrap:wrap;gap:12px}.ot-catalog-heading button{background:transparent;color:var(--on-blue);border:0;font-size:14px;padding:8px}.ot-catalog-heading small{margin-left:auto}