/**
 * Premium auth (login / register) — SaaS conversion surface
 */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,600;8..60,700&display=swap');

.auth-page {
  --auth-ink: #0f172a;
  --auth-muted: #76797c;
  --auth-line: #e2e8f0;
  --auth-teal: #1a585e;
  --auth-teal-soft: #3faeb2;
  --auth-mint: #e6f5f5;
  --auth-card: rgba(255, 255, 255, 0.92);
  font-family: 'Plus Jakarta Sans', 'Poppins', sans-serif;
  color: var(--auth-ink);
  position: relative;
  /* Body already clears the fixed navbar; keep extra breathing room under the header line */
  min-height: calc(100vh - var(--public-navbar-height, 88px) - 48px);
  padding: 2rem 0 3.5rem;
  margin-top: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%, rgba(63, 174, 178, 0.18), transparent 55%),
    radial-gradient(ellipse 55% 45% at 95% 15%, rgba(26, 88, 94, 0.1), transparent 50%),
    linear-gradient(180deg, #f4fbfb 0%, #f7fafb 45%, #ffffff 100%);
}

.auth-page::before,
.auth-page::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.auth-page::before {
  width: 280px;
  height: 280px;
  top: 12%;
  right: -60px;
  background: rgba(63, 174, 178, 0.22);
}

.auth-page::after {
  width: 220px;
  height: 220px;
  bottom: 8%;
  left: -40px;
  background: rgba(26, 88, 94, 0.12);
}

.auth-page .auth-shell {
  position: relative;
  z-index: 1;
}

.auth-card {
  background: var(--auth-card);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 20px;
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    0 24px 48px rgba(15, 23, 42, 0.08);
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: authFadeIn 0.55s ease both;
}

@keyframes authFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.auth-panel {
  background: var(--grad-cta, linear-gradient(160deg, #134347 0%, #1a585e 48%, #3faeb2 100%));
  color: #fff;
  padding: 2.25rem 2rem;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.auth-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 255, 255, 0.16), transparent 40%),
    radial-gradient(circle at 10% 90%, rgba(255, 255, 255, 0.08), transparent 45%);
  pointer-events: none;
}

.auth-panel > * {
  position: relative;
  z-index: 1;
}

.auth-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 14px;
  padding: 0.35rem 0;
  margin-bottom: 1.75rem;
  box-shadow: none;
  align-self: flex-start;
}

.auth-brand img {
  height: 56px;
  width: auto;
  background: transparent;
}

.auth-panel-kicker {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 0.65rem;
}

.auth-panel-title {
  font-family: 'Source Serif 4', Georgia, serif;
  font-weight: 700;
  font-size: clamp(1.55rem, 2.4vw, 1.9rem);
  line-height: 1.25;
  margin: 0 0 0.75rem;
  color: #fff;
}

.auth-panel-copy {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 1.5rem;
  max-width: 34ch;
}

.auth-proof-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: grid;
  gap: 12px;
}

.auth-proof-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  padding: 12px 14px;
}

.auth-proof-icon {
  width: 46px;
  height: 46px;
  min-width: 46px;
  min-height: 46px;
  border-radius: 12px;
  background: #ffffff !important;
  color: #1a585e !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0;
  line-height: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.auth-proof-icon svg {
  display: block !important;
  width: 24px !important;
  height: 24px !important;
  margin: 0 !important;
  flex: 0 0 auto;
  fill: none;
  stroke: #1a585e;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  overflow: visible;
}

.auth-proof-icon svg circle[fill] {
  fill: #1a585e;
  stroke: none;
}

.auth-proof-list strong {
  display: block;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.auth-proof-list span {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.8rem;
  line-height: 1.4;
}

.auth-quote {
  margin-top: auto;
  padding-top: 1rem;
  font-size: 0.84rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.auth-quote cite {
  display: block;
  margin-top: 0.45rem;
  font-style: normal;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
}

.auth-form-col {
  padding: 2.25rem 2rem;
}

.auth-form-title {
  font-family: 'Source Serif 4', Georgia, serif;
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--auth-ink);
  margin: 0 0 0.4rem;
  letter-spacing: -0.02em;
}

.auth-form-sub {
  color: var(--auth-muted);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.auth-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 0.4rem;
}

.auth-input,
.auth-page .form-control {
  border: 1px solid var(--auth-line);
  border-radius: 12px;
  padding: 0.7rem 0.9rem;
  font-size: 0.95rem;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.auth-input:hover,
.auth-page .form-control:hover {
  border-color: #cbd5e1;
}

.auth-input:focus,
.auth-page .form-control:focus {
  border-color: var(--auth-teal-soft);
  box-shadow: 0 0 0 4px rgba(63, 174, 178, 0.18);
  outline: none;
  background: #fff;
}

.auth-page .input-group .form-control {
  border-right: 0;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.auth-page .input-group-text {
  background: #fff;
  border: 1px solid var(--auth-line);
  border-left: 0;
  border-radius: 0 12px 12px 0;
  color: #76797c;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.auth-page .input-group-text:hover {
  color: var(--auth-teal);
  background: var(--auth-mint);
}

.auth-page .input-group:focus-within .input-group-text,
.auth-page .input-group:focus-within .form-control {
  border-color: var(--auth-teal-soft);
}

.auth-page .input-group:focus-within .input-group-text {
  box-shadow: 0 0 0 4px rgba(63, 174, 178, 0.18);
}

.auth-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 1.25rem;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(180deg, #134347 0%, #1a585e 100%);
  color: #fff !important;
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(26, 88, 94, 0.22);
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.auth-cta:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(26, 88, 94, 0.28);
  color: #fff !important;
}

.auth-cta:active {
  transform: translateY(0);
}

.auth-cta:focus-visible {
  outline: 3px solid rgba(63, 174, 178, 0.45);
  outline-offset: 2px;
}

.auth-social-stack {
  display: grid;
  gap: 10px;
}

.auth-google {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid var(--auth-line);
  background: #fff;
  color: #334155 !important;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.auth-google:hover {
  border-color: #cbd5e1;
  background: #f7fafb;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  color: #0f172a !important;
}

.auth-divider {
  position: relative;
  text-align: center;
  margin: 1.35rem 0;
}

.auth-divider::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  border-top: 1px solid var(--auth-line);
}

.auth-divider span {
  position: relative;
  background: #fff;
  padding: 0 0.75rem;
  color: var(--auth-muted);
  font-size: 0.8rem;
  font-weight: 500;
}

.auth-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 1.35rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--auth-line);
}

.auth-trust-row span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 500;
  color: #475569;
}

.auth-trust-row i {
  color: var(--auth-teal);
  font-size: 0.72rem;
}

.auth-meta-link {
  color: var(--auth-teal);
  font-weight: 600;
  text-decoration: none;
}

.auth-meta-link:hover {
  color: var(--auth-teal-soft);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.auth-foot-links {
  margin-top: 1.15rem;
  font-size: 0.9rem;
  color: var(--auth-muted);
  text-align: center;
}

.auth-mobile-strip {
  background: linear-gradient(180deg, #e6f5f5 0%, #f7fafb 100%);
  border: 1px solid #b8e4e4;
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 1.25rem;
}

.auth-mobile-strip strong {
  display: block;
  color: var(--auth-teal);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.auth-mobile-strip ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.auth-mobile-strip li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #334155;
}

.auth-mobile-strip .mi {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  border-radius: 11px;
  background: #fff !important;
  border: 1px solid #d7eeee;
  color: #1a585e;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0;
  line-height: 0;
  box-shadow: 0 1px 4px rgba(26, 88, 94, 0.08);
}

.auth-mobile-strip .mi svg {
  display: block !important;
  width: 22px !important;
  height: 22px !important;
  margin: 0 !important;
  fill: none;
  stroke: #1a585e;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.auth-role-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.auth-role-card {
  border: 1px solid var(--auth-line);
  border-radius: 14px;
  padding: 0.9rem 0.75rem;
  text-align: center;
  cursor: pointer;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  user-select: none;
}

.auth-role-card:hover {
  border-color: #b8e4e4;
  background: #f8fffe;
}

.auth-role-card.selected {
  border-color: var(--auth-teal);
  background: var(--auth-mint);
  box-shadow: 0 0 0 3px rgba(63, 174, 178, 0.16);
}

.auth-role-card i.role-main {
  display: block;
  font-size: 1.15rem;
  color: var(--auth-teal);
  margin-bottom: 0.35rem;
}

.auth-role-card .role-check {
  display: none;
  color: var(--auth-teal);
  margin-top: 0.35rem;
}

.auth-role-card.selected .role-check {
  display: inline-block;
}

.auth-secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--auth-line);
  background: #fff;
  color: #334155 !important;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.auth-secondary-btn:hover {
  border-color: #cbd5e1;
  background: #f7fafb;
  color: #0f172a !important;
}

@media (max-width: 767.98px) {
  .auth-page {
    padding: 1.25rem 0 2rem;
    min-height: auto;
  }
  .auth-form-col {
    padding: 1.5rem 1.25rem;
  }
  .auth-form-title {
    font-size: 1.5rem;
  }
}