html { background: var(--theme-page, #f4f6f9); color: var(--theme-ink, #172b42); }
body.security-page { margin: 0; padding: 32px 18px; font-family: "Segoe UI", Arial, sans-serif; min-height: 100vh; box-sizing: border-box; }
.security-card { max-width: 530px; margin: 5vh auto; background: var(--theme-surface, #fff); border: 1px solid var(--theme-line, #d4dde6); border-top: 5px solid var(--theme-primary, #005489); border-radius: 10px; padding: clamp(22px, 5vw, 40px); box-shadow: 0 14px 40px #142d4210; }
.security-brand { display: flex; align-items: center; gap: 18px; padding-bottom: 24px; border-bottom: 1px solid var(--theme-line, #d4dde6); }
.security-brand img { width: 72px; height: 72px; object-fit: contain; }
.security-brand strong { display: block; letter-spacing: .09em; font-size: 14px; color: var(--theme-primary-deep, #123e62); }
.security-brand span { display: block; margin-top: 6px; font-size: 14px; }
.security-card h1 { font-size: clamp(25px, 4vw, 32px); line-height: 1.2; margin-top: 28px; }
.security-card p { line-height: 1.65; }
.security-card label { display: block; font-weight: 600; margin: 24px 0 8px; }
.security-card input[type=text], .security-card input[type=password], .security-card input[type=email] { width: 100%; padding: 13px; border: 1px solid #77889b; border-radius: 6px; font: inherit; box-sizing: border-box; }
.security-card input:focus-visible, .security-card a:focus-visible { outline: 3px solid var(--theme-accent, #cfab32); outline-offset: 3px; }
.security-card .primary, .security-card .secondary { display: block; width: 100%; white-space: normal; padding: 13px 18px; margin-top: 20px; border: 1px solid var(--theme-primary-deep, #123e62); border-radius: 6px; font: inherit; font-weight: 600; cursor: pointer; }
.security-card .primary { background: var(--theme-primary-deep, #123e62); color: #fff; }
.security-card .secondary { background: transparent; color: var(--theme-primary-deep, #123e62); }
.security-card a { color: var(--theme-primary-deep, #123e62); }
.security-message { display: block; margin-top: 20px; font-weight: 600; line-height: 1.6; }
.security-footnote { font-size: 14px; border-top: 1px solid var(--theme-line, #d4dde6); padding-top: 20px; margin-top: 28px; }

/* Verification checkpoint: follows the selected portal theme. */
.verification-page { --verify-deep:var(--theme-primary-deep); --verify-primary:var(--theme-primary); --verify-gold:var(--theme-accent); }
[data-kcaa-theme="kcaa-theme"] .verification-page { --verify-deep:#0b263d; --verify-primary:#196583; --verify-gold:#d9b56c; }
body.verification-page { background:radial-gradient(ellipse at top left,var(--verify-primary),transparent 65%),var(--verify-deep) !important; padding:40px 24px; display:grid; place-items:center; font-family:var(--portal-font-family,"Segoe UI",sans-serif); }
.verification-shell { display:grid; grid-template-columns:.88fr 1.12fr; width:100%; max-width:1060px; border-radius:24px; overflow:hidden; border:1px solid #ffffff26; box-shadow:0 30px 90px #0004; position:relative; }
.verification-shell::before { content:""; position:absolute; top:0; left:0; right:0; height:5px; background:linear-gradient(90deg,var(--theme-primary),var(--verify-primary) 65%,var(--verify-gold)); z-index:1; }
.verification-story { background:radial-gradient(ellipse at bottom right,var(--verify-primary),transparent 75%),var(--verify-deep); color:#fff; padding:40px; display:flex; flex-direction:column; }
.verification-logo { background:#fff; border-radius:12px; width:104px; height:76px; padding:8px; box-sizing:border-box; }
.verification-logo img { width:100%; height:100%; object-fit:contain; }
.verification-story-copy { margin-top:52px; }
.verification-eyebrow { font-size:10px; font-weight:800; letter-spacing:.16em; line-height:1.7; margin:0 0 16px; color:var(--verify-gold); }
.verification-story h1 { font-size:clamp(30px,3vw,40px); line-height:1.13; letter-spacing:-.035em; color:#fff; margin:0; }
.verification-intro { color:#d7e5ee; font-size:15px; line-height:1.8; margin:24px 0 0; max-width:320px; }
.verification-emblem { width:165px; margin:30px auto; }
.verification-emblem svg { width:100%; stroke:#ffffff26; stroke-width:1; }
.verification-emblem .shield { fill:#ffffff09; stroke:var(--verify-gold); stroke-width:2; }
.verification-emblem .check { stroke:#fff; stroke-width:4; stroke-linecap:round; stroke-linejoin:round; }
.verification-trust { margin-top:auto; }
.verification-trust-line { display:block; width:42px; height:2px; background:var(--verify-gold); margin-bottom:18px; }
.verification-trust strong { font-size:10px; letter-spacing:.16em; color:#d7e5ee; }
.verification-trust p { font-size:13px; color:#d7e5ee; margin:8px 0 0; }
.verification-content.security-card { max-width:none; margin:0; border:0; border-radius:0; box-shadow:none; padding:52px 42px 38px; min-width:0; background:var(--theme-surface); color:var(--theme-ink); }
.verification-content .verification-kicker { color:var(--verify-primary); }
.verification-title { font-size:30px; line-height:1.2; letter-spacing:-.025em; margin:0 0 14px; color:var(--verify-deep); }
.verification-destination { color:var(--theme-muted); font-size:15px; margin-bottom:28px; overflow-wrap:anywhere; }
.verification-section-label { display:flex; gap:10px; align-items:center; border-top:1px solid var(--theme-line); padding-top:25px; margin-top:24px; font-size:15px; flex-wrap:wrap; }
.verification-section-label>span:first-child { display:grid; place-items:center; width:28px; height:28px; border-radius:50%; background:var(--verify-deep); color:#fff; font-size:11px; font-weight:700; }
.verification-time { color:var(--theme-muted); font-size:11px; margin-left:auto; }
.verification-instruction { color:var(--theme-muted); font-size:14px; }
.verification-content .verification-code { text-align:center; font-size:28px!important; font-weight:700; letter-spacing:.38em; padding:16px!important; }
.verification-content input[type=text],.verification-content input[type=password] { background:var(--theme-surface); color:var(--theme-ink); border:1px solid var(--theme-line); border-radius:10px; }
.verification-content label { font-size:13px; margin-top:22px; }
.verification-content .primary { background:linear-gradient(110deg,var(--verify-deep),var(--verify-primary)); border:0; border-bottom:3px solid var(--verify-gold); border-radius:10px; padding:16px; box-shadow:0 8px 18px #00000012; }
.verification-content .secondary { border:1px solid var(--theme-line); color:var(--verify-primary); border-radius:10px; margin-top:12px; font-size:14px; }
.verification-content .primary:hover { filter:brightness(1.12); }
.verification-content .secondary:hover { background:var(--theme-soft); }
.verification-content .security-message:empty { display:none; }
.verification-content .security-message:not(:empty) { padding:14px 16px; border:1px solid var(--theme-line); border-left:4px solid var(--verify-gold); border-radius:8px; background:var(--theme-soft); color:var(--theme-ink); font-size:14px; font-weight:600; }
.verification-content #linkHint:not([hidden]) { padding:14px; background:var(--theme-soft); border:1px solid var(--theme-line); border-left:4px solid var(--verify-primary); border-radius:8px; font-size:14px; }
.verification-content .security-footnote { color:var(--theme-muted); font-size:12px; line-height:1.7; }
.verification-links { display:flex; justify-content:center; flex-wrap:wrap; gap:10px; font-size:13px; }
.verification-content a { color:var(--verify-primary); }
.verification-content .verification-expiry { padding:12px 16px; background:var(--theme-soft,#edf3f7); border-left:3px solid var(--verify-primary); border-radius:6px; font-size:14px; }
.verification-content .browser-trust-card { margin:22px 0 8px; padding:18px; border:2px solid var(--verify-primary); border-radius:12px; background:var(--theme-soft,#edf3f7); }
.verification-content .browser-trust-choice { display:flex; align-items:flex-start; gap:12px; }
.verification-content .browser-trust-choice input[type=checkbox] { flex:0 0 22px; width:22px; height:22px; margin:2px 0 0; accent-color:var(--verify-primary); cursor:pointer; }
.verification-content .browser-trust-choice label { display:block; margin:0; font-size:18px; line-height:1.4; font-weight:750; color:var(--verify-deep); cursor:pointer; }
.verification-content .browser-trust-card p { margin:12px 0 0; font-size:14px; line-height:1.6; }
.verification-content .browser-trust-card .browser-trust-detail { font-size:12px; color:var(--theme-muted); }
.verification-content .browser-trust-card:focus-within { outline:3px solid var(--verify-gold); outline-offset:3px; }
@media(max-width:720px){ body.verification-page{padding:18px 12px} .verification-shell{grid-template-columns:1fr;border-radius:18px} .verification-story{padding:24px;display:block} .verification-logo{width:88px;height:64px} .verification-story-copy{margin-top:22px} .verification-story h1{font-size:28px} .verification-story h1 br{display:none} .verification-story .verification-eyebrow{font-size:9px;margin-bottom:10px} .verification-intro,.verification-emblem,.verification-trust{display:none} .verification-content.security-card{padding:30px 24px} .verification-title{font-size:26px} }
@media(prefers-reduced-motion:reduce){.verification-content *{transition:none!important}}