:root {
  --login-bg: #f4f7f3;
  --login-surface: rgba(255, 255, 255, 0.88);
  --login-surface-strong: #ffffff;
  --login-line: rgba(25, 47, 31, 0.12);
  --login-text: #173122;
  --login-muted: #5f6f65;
  --login-accent: #0f5f3c;
  --login-accent-dark: #084a2d;
  --login-accent-soft: #dff0e7;
  --login-shadow: 0 24px 60px rgba(20, 43, 28, 0.12);
  --login-radius: 24px;
}

body {
  background:
    radial-gradient(circle at top left, rgba(197, 230, 209, 0.75), transparent 34%),
    radial-gradient(circle at top right, rgba(226, 239, 214, 0.85), transparent 30%),
    linear-gradient(180deg, #eef5ef 0%, #f7faf6 100%);
  color: var(--login-text);
}

main {
  width: min(1240px, calc(100% - 40px));
  padding: 28px 0 56px;
}

.login-shell {
  display: grid;
  gap: 28px;
}

.login-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 420px);
  gap: 28px;
  align-items: stretch;
}

.login-hero__copy,
.login-panel,
.login-card {
  border: 1px solid var(--login-line);
  border-radius: var(--login-radius);
  box-shadow: var(--login-shadow);
}

.login-hero__copy {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(246, 251, 247, 0.96)),
    linear-gradient(180deg, #ffffff, #f5f9f4);
  padding: 42px 42px 40px;
  position: relative;
  overflow: hidden;
}

.login-hero__copy::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(170, 216, 186, 0.35), transparent 66%);
  pointer-events: none;
}

.login-kicker,
.login-panel__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--login-accent-soft);
  color: var(--login-accent-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.login-hero__copy h1 {
  margin: 18px 0 16px;
  max-width: 12ch;
  font-size: clamp(2.4rem, 5vw, 4.3rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.login-hero__heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin: 18px 0 16px;
}

.login-hero__heading h1 {
  margin: 0;
}

.login-hero__crest {
  width: clamp(72px, 9vw, 108px);
  height: auto;
  flex: 0 0 auto;
  filter: drop-shadow(0 10px 18px rgba(20, 43, 28, 0.12));
}

.login-lead {
  max-width: 58ch;
  margin: 0;
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--login-muted);
}

.login-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.login-link,
.login-card__link {
  color: var(--login-accent);
  text-decoration: none;
  font-weight: 700;
}

.login-link:hover,
.login-card__link:hover {
  text-decoration: underline;
}

.login-panel {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
}

.login-panel__inner {
  display: grid;
  gap: 18px;
  padding: 34px 30px 30px;
}

.login-panel h2 {
  margin: 0;
  font-size: 1.9rem;
  line-height: 1.08;
}

.login-panel__text,
.login-note,
.login-card__text {
  margin: 0;
  color: var(--login-muted);
  line-height: 1.65;
}

.login-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 14px 24px;
  border-radius: 14px;
  background: linear-gradient(180deg, #0b63ce 0%, #0050b8 100%);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 12px 24px rgba(0, 80, 184, 0.24);
  transition: transform 120ms ease, box-shadow 120ms ease, filter 120ms ease;
}

.login-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(0, 80, 184, 0.28);
  filter: saturate(1.04);
}

.login-alert {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 16px;
  font-size: 0.96rem;
}

.login-alert--error {
  background: #fef3f2;
  color: #8f1d18;
  border: 1px solid rgba(180, 35, 24, 0.16);
}

.login-alert--warning {
  background: #fff8e8;
  color: #7a4d05;
  border: 1px solid rgba(183, 110, 0, 0.16);
}

.login-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.login-card {
  background: var(--login-surface-strong);
  padding: 24px 24px 22px;
}

.login-card h3 {
  margin: 0 0 14px;
  font-size: 1.08rem;
}

.login-list {
  margin: 0;
  padding-left: 18px;
  color: var(--login-muted);
  line-height: 1.7;
}

.login-list li + li {
  margin-top: 6px;
}

@media (max-width: 980px) {
  .login-hero {
    grid-template-columns: 1fr;
  }

  .login-grid {
    grid-template-columns: 1fr;
  }

  .login-hero__copy h1 {
    max-width: none;
  }

  .login-hero__heading {
    align-items: center;
  }
}

@media (max-width: 640px) {
  main {
    width: min(100%, calc(100% - 24px));
    padding: 18px 0 40px;
  }

  .login-hero__copy,
  .login-panel__inner,
  .login-card {
    padding-left: 20px;
    padding-right: 20px;
  }

  .login-hero__copy {
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .login-hero__heading {
    flex-direction: column;
    align-items: flex-start;
  }

  .login-hero__crest {
    width: 76px;
  }
}