.portal-body { min-height: 100vh; overflow: auto; background: radial-gradient(ellipse at 85% -10%, color-mix(in srgb, var(--accent-strong) 17%, transparent), transparent 52%), var(--bg); }
.portal-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; width: min(1240px, calc(100% - 48px)); min-height: 82px; margin: 0 auto; border-bottom: 1px solid var(--border); }
.portal-brand { margin: 0; gap: 11px; font-size: 19px; }
.portal-brand .brand-mark { width: 40px; height: 40px; }
.portal-header-actions { display: flex; align-items: center; gap: 12px; }
.portal-user { max-width: min(36vw, 270px); overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
.portal-theme { width: 42px; height: 42px; font-size: 19px; }
.portal-main { width: min(1240px, calc(100% - 48px)); margin: 28px auto 56px; }
.demo-notice { display: flex; align-items: flex-start; gap: 12px; padding: 13px 17px; border: 1px solid color-mix(in srgb, var(--warning) 50%, var(--border)); border-radius: var(--radius-md); background: color-mix(in srgb, var(--warning) 8%, var(--surface)); color: var(--muted); }
.demo-notice > span { color: var(--warning); font-size: 20px; line-height: 1.25; }
.demo-notice p { margin: 0; font-size: 14px; line-height: 1.55; }
.demo-notice strong { color: var(--text); }
.portal-auth { width: min(520px, 100%); margin: 34px auto 0; padding: clamp(22px, 5vw, 38px); }
.portal-search-tabs { display: flex; gap: 7px; margin: 22px 0 16px; padding: 5px; border: 1px solid var(--border); border-radius: 13px; background: var(--surface-2); }
.portal-search-tab { min-height: 42px; flex: 1; padding: 9px 14px; border: 1px solid transparent; border-radius: 9px; background: transparent; color: var(--muted); font-size: 14px; font-weight: 650; }
.portal-search-tab:hover { color: var(--text); }
.portal-search-tab.active { border-color: color-mix(in srgb, var(--accent) 25%, var(--border)); background: var(--surface); color: var(--accent); box-shadow: 0 2px 8px #0002; }
.portal-search-tab:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.portal-company-query-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.portal-company-query-grid .portal-query-card { min-height: 300px; }
.portal-company-query-grid .portal-query-card > .button { margin-top: auto; }
.portal-company-query-grid .portal-query-card .field { margin-top: 4px; }
.portal-company-query-grid .portal-query-card > p { min-height: 60px; }
.portal-auth-heading { margin-bottom: 24px; }
.portal-auth-heading .eyebrow, .portal-welcome .eyebrow, .portal-results .eyebrow { margin: 0 0 7px; }
.portal-auth-heading h1, .portal-welcome h1 { margin: 0 0 8px; font-size: clamp(25px, 4vw, 34px); letter-spacing: -.035em; line-height: 1.2; }
.portal-auth-heading p:last-child, .portal-welcome p:last-child { margin: 0; color: var(--muted); }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin-bottom: 22px; padding: 4px; border-radius: var(--radius-sm); background: var(--surface-2); }
.auth-tab { min-height: 42px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font-weight: 650; }
.auth-tab.active { background: var(--surface); color: var(--text); box-shadow: 0 2px 8px #0002; }
.portal-form { display: grid; gap: 17px; }
.portal-form .field { gap: 7px; }
.portal-form .field-hint { color: var(--muted); font-size: 12px; font-weight: 450; }
.portal-form .button { width: 100%; }
.portal-form-note { margin: 0; color: var(--subtle); font-size: 12px; line-height: 1.55; }
.portal-feedback { min-height: 22px; margin: -4px 0 0; color: var(--muted); font-size: 13px; }
.portal-welcome { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 34px 0 23px; }
.portal-welcome p:last-child { max-width: 700px; }
.demo-badge, .results-count { flex: none; padding: 7px 11px; border: 1px solid var(--border); border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.portal-query-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.portal-query-card { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; min-height: 290px; padding: 22px; }
.query-step { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 14px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); font-size: 13px; font-weight: 800; }
.portal-query-card h2 { margin: 0 0 6px; font-size: 18px; letter-spacing: -.02em; }
.portal-query-card > p { min-height: 43px; margin: 0 0 18px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.portal-query-card .field { width: 100%; margin-top: auto; }
.portal-query-card > .button { width: 100%; margin-top: 14px; }
.portal-number-fields { display: grid; grid-template-columns: minmax(0, 1fr) 82px; width: 100%; gap: 10px; margin-top: auto; }
.portal-number-fields .field { min-width: 0; margin-top: 0; }
.portal-results { margin-top: 20px; padding: clamp(18px, 3vw, 27px); }
.portal-results .panel-heading { align-items: center; margin-bottom: 10px; }
.portal-results .panel-heading h2 { margin: 0 0 5px; font-size: 20px; }
.portal-results .panel-heading p:last-child { margin: 0; color: var(--muted); font-size: 13px; }
.portal-results-feedback { color: var(--muted); font-size: 14px; }
.portal-results-feedback:not(:empty) { margin: 10px 0; padding: 11px 13px; border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--border)); border-left: 3px solid var(--accent); border-radius: 9px; background: color-mix(in srgb, var(--accent) 7%, var(--surface)); }
.portal-results-feedback.error-text { border-color: color-mix(in srgb, var(--danger) 45%, var(--border)); border-left-color: var(--danger); background: color-mix(in srgb, var(--danger) 7%, var(--surface)); }
.portal-feedback:not(:empty) { padding: 10px 12px; border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--border)); border-left: 3px solid var(--accent); border-radius: 9px; background: color-mix(in srgb, var(--accent) 7%, var(--surface)); }
.portal-feedback.error-text { border-color: color-mix(in srgb, var(--danger) 45%, var(--border)); border-left-color: var(--danger); background: color-mix(in srgb, var(--danger) 7%, var(--surface)); }
.portal-feedback.success-text { border-color: color-mix(in srgb, var(--success) 42%, var(--border)); border-left-color: var(--success); background: color-mix(in srgb, var(--success) 7%, var(--surface)); }
.portal-table-wrap { width: 100%; overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.portal-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 13px; }
.portal-table th { padding: 12px 14px; background: var(--surface-2); color: var(--muted); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }
.portal-table td { max-width: 300px; padding: 12px 14px; border-top: 1px solid var(--border); color: var(--text); overflow-wrap: anywhere; }
.portal-table tbody tr:nth-child(even) { background: color-mix(in srgb, var(--surface-2) 45%, transparent); }
.portal-result-cards { display: none; }
.portal-disclaimer { max-width: 900px; margin: 17px auto 0; color: var(--subtle); text-align: center; font-size: 12px; line-height: 1.55; }
.portal-footer { display: flex; justify-content: space-between; gap: 18px; width: min(1240px, calc(100% - 48px)); margin: 0 auto; padding: 15px 0 22px; border-top: 1px solid var(--border); color: var(--subtle); font-size: 12px; }
.success-text { color: var(--success) !important; }

@media (max-width: 900px) {
  .portal-query-grid { grid-template-columns: 1fr; }
  .portal-query-card { min-height: 0; }
  .portal-company-query-grid .portal-query-card { min-height: 0; }
  .portal-company-query-grid .portal-query-card > p { min-height: 0; }
  .portal-query-card > p { min-height: 0; }
  .portal-query-card .field { margin-top: 0; }
  .portal-number-fields { margin-top: 0; }
}

@media (max-width: 620px) {
  .portal-header, .portal-main, .portal-footer { width: min(100% - 28px, 520px); }
  .portal-header { min-height: 70px; }
  .portal-brand { font-size: 16px; }
  .portal-brand .brand-mark { width: 36px; height: 36px; }
  .portal-brand small { font-size: 9px; }
  .portal-header-actions { gap: 7px; }
  .portal-user { max-width: 27vw; font-size: 12px; }
  .portal-header-actions .button { min-height: 40px; padding: 8px 11px; }
  .portal-main { margin-top: 16px; }
  .demo-notice { padding: 11px 12px; }
  .demo-notice p { font-size: 12px; }
  .portal-welcome { align-items: flex-start; margin: 25px 0 17px; }
  .portal-welcome h1 { font-size: 27px; }
  .portal-welcome p:last-child { font-size: 13px; }
  .demo-badge { padding: 6px 8px; font-size: 9px; }
  .portal-query-card { padding: 19px; }
  .portal-results .panel-heading { align-items: flex-start; }
  .portal-table { display: none; }
  .portal-result-cards { display: grid; gap: 10px; padding: 10px; }
  .portal-result-card { padding: 13px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
  .portal-result-card h3 { margin: 0 0 8px; font-size: 15px; }
  .portal-result-card p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; overflow-wrap: anywhere; }
  .portal-result-card strong { color: var(--text); }
  .portal-footer { flex-direction: column; gap: 3px; }
}

@media (prefers-reduced-motion: reduce) {
  .portal-body, .portal-body * { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}