/* V11 Kundenportal: Mobile-first Projektbriefing / Lastenheft-Assistent */
.briefing-page .briefing-hero{padding-bottom:44px}.briefing-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}.briefing-info{padding:26px}.briefing-info p{margin-bottom:0;color:var(--muted)}.briefing-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.briefing-badges span{border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--muted);background:rgba(42,141,244,.08);font-size:13px;font-weight:850}.briefing-app-section{padding-top:28px}.briefing-login{max-width:680px;margin-inline:auto;padding:30px}.briefing-code-form{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:end;margin-top:22px}.briefing-code-form label,.briefing-field{display:grid;gap:7px}.briefing-code-form span,.briefing-field>span{font-size:13px;color:var(--muted);font-weight:850}.briefing-code-form input,.briefing-field input,.briefing-field textarea,.briefing-field select{width:100%;border:1px solid var(--line);background:rgba(255,255,255,.08);color:var(--text);border-radius:16px;padding:14px 16px;font:inherit;outline:0}html[data-theme="light"] .briefing-code-form input,html[data-theme="light"] .briefing-field input,html[data-theme="light"] .briefing-field textarea,html[data-theme="light"] .briefing-field select{background:#f7fbff}.briefing-field textarea{min-height:108px;resize:vertical}.briefing-error{margin-top:14px;color:#c92a2a;font-weight:800}.briefing-wizard{display:grid;gap:18px}.briefing-topbar{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;padding:24px}.briefing-topbar h2{margin:0;font-size:clamp(28px,4vw,46px)}.briefing-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.briefing-progress{padding:18px}.briefing-progress-line{height:9px;background:rgba(42,141,244,.11);border-radius:999px;overflow:hidden}.briefing-progress-line span{display:block;width:0;height:100%;background:linear-gradient(135deg,var(--primary),var(--primary-2));border-radius:999px;transition:width .22s ease}.briefing-progress-meta{display:flex;justify-content:space-between;gap:12px;margin-top:10px;color:var(--muted);font-size:13px;font-weight:800}.briefing-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:18px;align-items:start}.briefing-steps{position:sticky;top:92px;padding:14px;display:grid;gap:7px}.briefing-step-button{border:0;background:transparent;color:var(--muted);text-align:left;border-radius:15px;padding:12px;display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:center;cursor:pointer;font-weight:800}.briefing-step-button span:first-child{display:grid;place-items:center;width:28px;height:28px;border-radius:10px;background:rgba(42,141,244,.11);color:var(--primary)}.briefing-step-button.is-active{background:rgba(42,141,244,.12);color:var(--text)}.briefing-step-button.is-done span:first-child{background:rgba(25,135,84,.13);color:#198754}.briefing-form{padding:26px}.briefing-step-head{margin-bottom:22px}.briefing-step-head h3{font-size:clamp(25px,4vw,38px);margin:0 0 8px}.briefing-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.briefing-field.full{grid-column:1/-1}.briefing-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.briefing-check{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:16px;padding:12px;background:rgba(42,141,244,.04);font-weight:750}.briefing-check input{margin-top:5px}.briefing-form-footer{position:sticky;bottom:12px;display:flex;gap:10px;justify-content:space-between;margin-top:26px;padding:12px;border:1px solid var(--line);border-radius:20px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(14px)}.briefing-summary{padding:26px}.briefing-summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.briefing-summary-card{border:1px solid var(--line);border-radius:18px;padding:16px;background:rgba(42,141,244,.04)}.briefing-summary-card h4{margin:0 0 8px}.briefing-summary-card p{margin:4px 0;color:var(--muted);font-size:14px}.briefing-empty{color:var(--muted);font-style:italic}.briefing-required{color:var(--primary);font-weight:900}.briefing-help{font-size:13px;color:var(--muted);margin-top:4px}.briefing-inline-note{border-left:4px solid var(--primary);padding:12px 14px;background:rgba(42,141,244,.08);border-radius:14px;color:var(--muted);margin-bottom:18px}.briefing-admin-link{display:inline-flex;margin-top:10px;color:var(--primary);font-weight:900}
@media(max-width:980px){.briefing-hero-grid,.briefing-layout,.briefing-topbar{grid-template-columns:1fr}.briefing-steps{position:static;display:flex;overflow:auto;padding:10px}.briefing-step-button{min-width:210px}.briefing-actions{justify-content:flex-start}.briefing-fields{grid-template-columns:1fr}.briefing-summary-grid{grid-template-columns:1fr}}
@media(max-width:760px){.briefing-page .section-pad{padding:48px 0}.briefing-hero-grid h1{font-size:clamp(38px,12vw,56px)!important}.briefing-login,.briefing-form,.briefing-topbar,.briefing-summary{padding:18px;border-radius:22px}.briefing-code-form{grid-template-columns:1fr}.briefing-code-form .btn{width:100%}.briefing-actions{display:grid;grid-template-columns:1fr;gap:8px}.briefing-actions .btn{width:100%;justify-content:center}.briefing-progress-meta{font-size:12px}.briefing-steps{margin-inline:-4px;border-radius:18px}.briefing-step-button{min-width:178px;padding:10px;font-size:13px;grid-template-columns:24px 1fr}.briefing-step-button span:first-child{width:24px;height:24px}.briefing-checks{grid-template-columns:1fr}.briefing-form-footer{display:grid;grid-template-columns:1fr 1fr;bottom:8px}.briefing-form-footer .btn{width:100%;justify-content:center}.briefing-form-footer #briefing-save{grid-column:1/-1;order:-1}.briefing-field input,.briefing-field textarea,.briefing-field select{font-size:16px}.briefing-badges span{font-size:12px;padding:7px 10px}}


/* V12 Feinschliff: keine echten Beispielcodes im UI, bessere Lesbarkeit auf kleinen Displays */
.briefing-login code{display:inline-block;border:1px solid var(--line);background:rgba(42,141,244,.08);border-radius:10px;padding:2px 7px;font-size:.92em;white-space:nowrap}.briefing-code-form input{text-transform:uppercase;letter-spacing:.03em}.briefing-code-form .btn{min-height:50px}.briefing-login .muted{line-height:1.65}.briefing-info strong{display:block;margin-bottom:8px}
@media(max-width:760px){.briefing-hero-grid{gap:18px}.briefing-page .briefing-hero{padding-bottom:26px}.briefing-hero-grid h1{font-size:clamp(34px,11vw,48px)!important;letter-spacing:-.055em}.briefing-login h2{font-size:clamp(26px,8vw,34px)}.briefing-login code{font-size:.86em;white-space:normal;overflow-wrap:anywhere}.briefing-code-form input{min-height:54px}.briefing-info{padding:18px}.briefing-badges{gap:7px;margin-top:18px}.briefing-badges span{font-size:11px;padding:7px 9px}.briefing-form-footer{padding:10px}}
@media(max-width:420px){.briefing-hero-grid h1{font-size:clamp(31px,10.5vw,42px)!important}.briefing-login,.briefing-form,.briefing-topbar,.briefing-summary{padding:16px}.briefing-step-button{min-width:160px}.briefing-code-form input{font-size:15px}}

/* V13 Fix: HTML hidden muss stärker sein als Komponenten-Layouts, damit der Wizard vor gültigem Code niemals sichtbar ist. */
.briefing-page [hidden]{display:none!important}
@media(max-width:760px){.briefing-login{margin-top:0}.briefing-app-section{padding-top:18px}.briefing-code-form{gap:12px}.briefing-wizard{gap:14px}}