:root {
  --brand-blue: #2200b8;
  --brand-orange: #cc5901;
  --brand-ice: #98adff;
  --ink: #102044;
  --canvas: #f4f7ff;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(16, 32, 68, 0.18);
}

html {
  font-size: 16px;
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(152, 173, 255, 0.65), transparent 28%),
    radial-gradient(circle at right, rgba(204, 89, 1, 0.12), transparent 30%),
    linear-gradient(135deg, #eef3ff 0%, #f7f9ff 40%, #eef0ff 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

.app-main {
  padding: 1.5rem;
}

.public-shell,
.topbar-shell {
  position: sticky;
  top: 0;
  z-index: 30;
}

.public-shell {
  padding: 1.25rem 1.5rem 0;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark__pulse {
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-orange), var(--brand-blue));
  box-shadow: 0 0 0 0 rgba(34, 0, 184, 0.35);
  animation: pulse 2.4s infinite;
}

.brand-mark--public {
  color: var(--brand-blue);
}

.menu-toggle {
  width: 3rem;
  height: 3rem;
  border: 0;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.28rem;
}

.menu-toggle span {
  display: block;
  width: 1.2rem;
  height: 2px;
  margin: 0 auto;
  background: var(--brand-blue);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.app-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: min(320px, 86vw);
  height: 100vh;
  padding: 1.5rem;
  transform: translateX(-110%);
  transition: transform 0.3s ease;
  background: linear-gradient(180deg, rgba(34, 0, 184, 0.98), rgba(16, 32, 68, 0.96));
  color: var(--white);
  box-shadow: var(--shadow);
  z-index: 40;
}

.app-drawer__content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 4rem;
}

.app-drawer__eyebrow,
.home-hero__eyebrow,
.dashboard-card__label {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  font-weight: 800;
  opacity: 0.75;
}

.drawer-link {
  display: inline-flex;
  align-items: center;
  min-height: 3rem;
  padding: 0.85rem 1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.drawer-link--button {
  border: 0;
  color: inherit;
  width: 100%;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(9, 17, 37, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

body.nav-open .app-drawer {
  transform: translateX(0);
}

body.nav-open .drawer-backdrop {
  opacity: 1;
  pointer-events: auto;
}

body.nav-open .menu-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body.nav-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

body.nav-open .menu-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.login-shell {
  min-height: calc(100vh - 5.5rem);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.login-grid {
  position: relative;
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.5rem;
  align-items: stretch;
}

.login-showcase,
.login-card {
  position: relative;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.login-showcase {
  padding: 3rem;
  color: var(--white);
  background:
    radial-gradient(circle at top, rgba(152, 173, 255, 0.35), transparent 25%),
    linear-gradient(140deg, #2200b8 0%, #3c2cff 42%, #cc5901 100%);
}

.login-showcase::before,
.login-showcase::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(0.5px);
}

.login-showcase::before {
  width: 18rem;
  height: 18rem;
  right: -4rem;
  top: -3rem;
  background: rgba(255, 255, 255, 0.14);
  animation: float 9s ease-in-out infinite;
}

.login-showcase::after {
  width: 12rem;
  height: 12rem;
  left: -2rem;
  bottom: 1rem;
  background: rgba(255, 255, 255, 0.12);
  animation: float 7s ease-in-out infinite reverse;
}

.login-showcase__content {
  position: relative;
  z-index: 1;
}

.login-showcase h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 1;
  margin-bottom: 1rem;
}

.login-showcase p {
  max-width: 34rem;
  font-size: 1.05rem;
  line-height: 1.8;
  opacity: 0.92;
}

.login-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.login-badge {
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  font-weight: 700;
}

.login-card {
  padding: 2rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
}

.login-card__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(152, 173, 255, 0.45), transparent 32%),
    radial-gradient(circle at bottom left, rgba(204, 89, 1, 0.18), transparent 30%);
}

.login-card__body {
  position: relative;
  z-index: 1;
}

.login-card__title {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.login-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
}

.field-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.field-input {
  width: 100%;
  min-height: 3.5rem;
  border: 1px solid rgba(34, 0, 184, 0.1);
  border-radius: 1rem;
  padding: 0 1rem;
  background: rgba(255, 255, 255, 0.92);
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.field-input:focus {
  outline: none;
  border-color: rgba(34, 0, 184, 0.4);
  transform: translateY(-1px);
  box-shadow: 0 0 0 4px rgba(152, 173, 255, 0.18);
}

.submit-button {
  min-height: 3.6rem;
  border: 0;
  border-radius: 1rem;
  color: var(--white);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-orange));
  box-shadow: 0 18px 40px rgba(34, 0, 184, 0.28);
}

.validation-summary-errors,
.validation-summary-valid,
.field-validation-error,
.login-feedback {
  font-size: 0.92rem;
}

.login-feedback {
  padding: 0.85rem 1rem;
  border-radius: 1rem;
  background: rgba(204, 89, 1, 0.08);
  color: var(--brand-orange);
}

.home-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 1rem;
}

.home-hero {
  padding: 2rem;
  border-radius: 2rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(240, 245, 255, 0.92));
  box-shadow: var(--shadow);
}

.home-hero h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 4vw, 3.3rem);
  margin-bottom: 1rem;
}

.home-hero p {
  max-width: 42rem;
  line-height: 1.8;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.dashboard-card {
  padding: 1.5rem;
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.dashboard-card--primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--brand-blue), #405bff);
}

.dashboard-card strong {
  display: block;
  font-size: 1.3rem;
  margin: 0.85rem 0;
}

@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, 16px, 0); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 0, 184, 0.35); }
  70% { box-shadow: 0 0 0 18px rgba(34, 0, 184, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 0, 184, 0); }
}

@media (max-width: 991px) {
  .login-grid,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .app-main,
  .topbar,
  .public-shell {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .login-showcase,
  .login-card,
  .home-hero,
  .dashboard-card {
    border-radius: 1.5rem;
  }

  .login-showcase {
    padding: 2rem;
  }

  .login-card {
    padding: 1.5rem;
  }
}