/* Client portal layout and portal-only components. Tokens and shared
   components (buttons, pills, messages, form controls) live in
   static/brand/ui.css, which must be loaded first. */

.portal-header {
    position: sticky; top: 0; z-index: 30;
    background: rgba(255, 255, 255, .8); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
}
.portal-header-inner {
    max-width: 900px; margin: 0 auto; padding: 0 24px; height: 60px;
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.portal-header .brand { display: flex; align-items: center; flex-shrink: 0; }
.portal-header-logo { display: block; width: auto; height: 26px; }
.portal-header form { margin: 0; }
.portal-nav { display: flex; align-items: center; gap: 4px; }
.portal-nav--mobile { display: none; padding: 0 16px 8px; }
.portal-root a.portal-nav-item {
    display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px; border-radius: 8px;
    font-size: 14px; font-weight: 500; color: var(--ink2); text-decoration: none; transition: background-color .15s, color .15s;
}
.portal-root a.portal-nav-item:hover { background: var(--ink-100); color: var(--ink); }
.portal-root a.portal-nav-item.active { background: var(--gen-50); color: var(--gen-900); font-weight: 600; }
@media (max-width: 639px) {
    .portal-header-inner { padding: 0 16px; }
    .portal-nav--desktop { display: none; }
    .portal-nav--mobile { display: flex; }
    .portal-nav--mobile .portal-nav-item { flex: 1; justify-content: center; }
}

.portal-main { max-width: 900px; margin: 0 auto; padding: 48px 24px 64px; }
@media (max-width: 639px) { .portal-main { padding: 32px 16px 48px; } }

.portal-footer {
    margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line);
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px;
    font-size: 13px; color: var(--ink-500);
}
.portal-footer .mono { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }

/* --- Page heading ---------------------------------------------------- */
.portal-hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.portal-hero .portal-h1 { margin-top: 4px; }
.portal-stat { display: flex; align-items: center; gap: 12px; padding: 12px 16px; flex-shrink: 0; }
.portal-stat .icon-tile { width: 40px; height: 40px; }
.portal-stat .icon-tile .icon { width: 20px; height: 20px; }
.portal-stat .num { font-size: 24px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.portal-stat .lbl { margin-top: 4px; font-size: 13px; color: var(--muted); }
.portal-section-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 40px 0 16px; font-size: 18px; font-weight: 700; }

/* --- Practice cards -------------------------------------------------- */
.practice-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.portal-root a.practice-card {
    display: flex; align-items: center; gap: 16px; padding: 20px;
    background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); box-shadow: var(--shadow);
    color: inherit; text-decoration: none; transition: border-color .15s, box-shadow .15s;
}
.portal-root a.practice-card:hover { border-color: var(--gen-200); box-shadow: var(--shadow-lift); text-decoration: none; color: inherit; }
.practice-card .practice-arrow { width: 20px; height: 20px; color: var(--ink-400); transition: transform .15s, color .15s; }
.practice-card:hover .practice-arrow { transform: translateX(2px); color: var(--gen-900); }
.practice-card-title { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; }
.practice-card-title h3 { font-size: 16px; font-weight: 600; color: var(--ink); }
.practice-card-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 6px; }
.meta { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.meta .icon { width: 14px; height: 14px; color: var(--ink-500); }
.product-badge {
    display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
    width: 56px; height: 56px; border-radius: 12px; background: var(--gen-50); color: var(--gen-800);
    padding: 4px; font: 600 12px/1.2 var(--font-mono); letter-spacing: .02em; text-align: center;
    overflow: hidden; word-break: break-word;
}
.product-badge--sm { width: 46px; height: 46px; border-radius: 11px; font-size: 12px; }

.help-card { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 40px; padding: 24px; }
.help-card .icon-tile { width: 44px; height: 44px; border-radius: 12px; }
.help-card .icon-tile .icon { width: 20px; height: 20px; }
.help-card h2 { font-size: 15px; font-weight: 600; }
.help-card p { font-size: 14px; color: var(--muted); }

/* --- Practice detail ------------------------------------------------- */
.portal-detail-head { display: flex; align-items: center; gap: 16px; padding: 22px 24px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.portal-detail-head h1 { font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
.portal-detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 20px; align-items: start; margin-top: 20px; }
@media (max-width: 859px) { .portal-detail-grid { grid-template-columns: minmax(0, 1fr); } }
.portal-card-head { padding: 16px 24px; border-bottom: 1px solid var(--line); }
.portal-card-head h2 { font-size: 16px; font-weight: 700; }
.portal-card-head p { margin-top: 2px; font-size: 13px; color: var(--muted); }
.portal-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 16px 24px; border-top: 1px solid var(--line); background: var(--ink-50); }
.portal-card-foot p { font-size: 13.5px; color: var(--ink2); }
.portal-empty { padding: 24px; color: var(--muted); font-size: 14px; }

/* stepper */
.stepper { display: flex; align-items: flex-start; padding: 26px 24px 22px; overflow-x: auto; }
.step { flex: 1; min-width: 90px; display: flex; flex-direction: column; align-items: center; position: relative; }
.step-dot {
    width: 28px; height: 28px; border-radius: 50%; z-index: 1;
    display: flex; align-items: center; justify-content: center; font: 700 12px var(--font-mono);
}
.step-dot .icon { width: 14px; height: 14px; }
.step-dot--done { background: var(--iac-500); color: var(--gen-950); }
.step-dot--current { background: #fff; border: 2px solid var(--gen-900); box-shadow: 0 0 0 4px var(--gen-100); color: var(--gen-900); }
.step-dot--upcoming { background: #fff; border: 2px solid var(--line2); color: var(--muted); }
.step-line { position: absolute; top: 13px; height: 2px; }
.step-line--left { left: -50%; width: 50%; }
.step-line--right { left: 50%; right: -50%; }
.step-line--done { background: var(--iac-500); }
.step-line--pending { background: var(--line2); }
.step-label { margin-top: 10px; padding: 0 4px; text-align: center; font-size: 12.5px; font-weight: 600; color: var(--ink); }
.step-label--current { color: var(--gen-900); }
.step-label--upcoming { color: var(--muted); font-weight: 500; }

/* document / action rows */
.doc-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding: 14px 24px; border-bottom: 1px solid var(--line); }
.doc-row:last-child { border-bottom: none; }
.doc-icon {
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
    width: 36px; height: 36px; border-radius: 10px; background: var(--gen-50); color: var(--gen-700);
}
.doc-icon--warn { background: var(--ambra-50); color: var(--ambra-800); }
.doc-main { flex: 1 1 220px; min-width: 0; }
.doc-name { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 14px; font-weight: 600; }
.doc-desc { margin-top: 2px; font-size: 13px; color: var(--muted); }
.doc-upload-form, .action-row-form { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 0; }
.doc-upload-form input[type=file] { max-width: 230px; }

/* deadlines sidebar */
.sidebar-card { padding: 20px; }
.sidebar-title { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 15px; font-weight: 700; }
.sidebar-title .icon { color: var(--gen-500); }
.deadline-row { display: flex; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.deadline-day {
    width: 46px; flex-shrink: 0; padding: 6px 0; border-radius: 10px; text-align: center;
    background: var(--ambra-50); color: var(--ambra-800);
}
.deadline-day .num { font-size: 18px; font-weight: 800; line-height: 1; }
.deadline-day .mon { margin-top: 3px; font: 600 9px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; }
.deadline-title { font-size: 13.5px; font-weight: 600; }
.deadline-type { margin-top: 2px; font-size: 12.5px; color: var(--muted); }

/* tickets */
.ticket-thread { display: flex; flex-direction: column; gap: 18px; padding: 24px; }
.ticket-msg { display: flex; gap: 12px; }
.ticket-msg-meta { margin-bottom: 4px; font-size: 12.5px; color: var(--muted); }
.ticket-msg-body { padding: 12px 14px; border-radius: 4px 14px 14px 14px; background: var(--ink-50); border: 1px solid var(--line); font-size: 14px; white-space: pre-wrap; }
.ticket-msg--mine .ticket-msg-body { background: var(--gen-50); border-color: var(--gen-100); }

/* forms */
.portal-form-card { max-width: 640px; padding: 28px; }
.portal-field { margin-bottom: 18px; }
.portal-field label { display: block; margin-bottom: 6px; font-size: 14px; font-weight: 600; }
.portal-field .help { margin-top: 6px; font-size: 13px; color: var(--muted); }
.portal-field .errors { margin-top: 6px; }
.portal-form input[type=text], .portal-form input[type=email], .portal-form input[type=file],
.portal-form textarea, .portal-form select { width: 100%; }
.portal-form textarea { min-height: 130px; resize: vertical; }

/* login */
.portal-login-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px;
    background:
        radial-gradient(1200px 500px at 15% -10%, var(--gen-100), transparent 60%),
        radial-gradient(900px 500px at 110% 110%, var(--iac-50), transparent 60%),
        var(--bg);
}
.portal-login-card { width: 100%; max-width: 400px; padding: 32px; }
.portal-login-logo { display: block; width: 170px; height: auto; max-width: 100%; }
.portal-login-card h1 { margin-top: 24px; font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
.portal-login-card .portal-sub { margin-top: 4px; font-size: 14px; }
.portal-login-card label { display: block; margin: 18px 0 6px; font-size: 14px; font-weight: 600; }
.portal-login-card input { width: 100%; }
.portal-login-card .console-message, .portal-login-card .portal-message { margin-top: 18px; }
.portal-login-card button { width: 100%; margin-top: 24px; height: 44px; }