:root {
  --ink: #1f1f1f;
  --muted: #5b5b5b;
  --card: rgba(255, 255, 255, 0.9);
  --shadow: 0 40px 120px rgba(14, 23, 36, 0.25);
  --stroke: rgba(10, 10, 10, 0.08);
  --primary: #f35a38;
  --primary-dark: #cc401f;
  --accent: #2f5bff;
  --background: #fef4e8;
  --background-deep: #f3e1cc;
  --soft: #f7efe7;
  --white: #ffffff;
  --success: #14804a;
  --warning: #cb5c00;
  --danger: #b42318;
  font-size: 16px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--background);
  min-height: 100vh;
}

.admin-body,
.tenant-body {
  position: relative;
  overflow-x: hidden;
}

.admin-bg,
.tenant-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(243, 90, 56, 0.18), transparent 55%),
    radial-gradient(circle at 80% 0%, rgba(47, 91, 255, 0.14), transparent 55%),
    radial-gradient(circle at 40% 90%, rgba(20, 128, 74, 0.12), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.admin-hero,
.tenant-hero {
  position: relative;
  z-index: 1;
  padding: 4rem 6vw 2rem;
  display: flex;
  gap: 2.5rem;
  align-items: stretch;
  justify-content: space-between;
  flex-wrap: wrap;
}

.admin-hero__inner,
.tenant-hero__content {
  max-width: 640px;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: 1.5rem;
  margin-bottom: 0.3rem;
}

h3 {
  font-size: 1.1rem;
}

.lead {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--stroke);
  font-weight: 600;
  font-size: 0.85rem;
}

.badge--soft {
  background: var(--soft);
}

.hero-meta {
  display: flex;
  gap: 2rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.meta-label {
  display: block;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.meta-value {
  font-weight: 600;
}

.admin-main {
  position: relative;
  z-index: 1;
  padding: 0 6vw 4rem;
  display: grid;
  gap: 2rem;
}

.card {
  background: var(--card);
  backdrop-filter: blur(12px);
  border-radius: 24px;
  padding: 2rem;
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.form-grid {
  display: grid;
  gap: 1.2rem;
}

label span {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  font-size: 1rem;
  background: var(--white);
}

.input-group {
  display: flex;
  align-items: center;
  border: 1px solid var(--stroke);
  border-radius: 12px;
  overflow: hidden;
  background: var(--white);
}

.input-group input {
  border: none;
  background: transparent;
}

.input-suffix {
  padding: 0.75rem 0.9rem;
  color: var(--muted);
  background: var(--soft);
  border-left: 1px solid var(--stroke);
}

.btn {
  border: 1px solid var(--stroke);
  background: var(--white);
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 12px 30px rgba(243, 90, 56, 0.3);
}

.btn--primary:hover {
  background: var(--primary-dark);
}

.btn--ghost {
  background: transparent;
}

.btn--danger {
  background: var(--danger);
  color: var(--white);
  border-color: transparent;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(14, 23, 36, 0.12);
}

.tenant-grid {
  display: grid;
  gap: 1.5rem;
}

.tenant-card {
  background: var(--white);
  border-radius: 20px;
  padding: 1.5rem;
  border: 1px solid var(--stroke);
  box-shadow: 0 18px 40px rgba(14, 23, 36, 0.12);
}

.tenant-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.tenant-sub {
  color: var(--muted);
}

.status {
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}

.status--ok {
  background: rgba(20, 128, 74, 0.12);
  color: var(--success);
}

.status--warn {
  background: rgba(203, 92, 0, 0.12);
  color: var(--warning);
}

.tenant-card__body {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1.2rem;
}

.detail span {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.3rem;
}

.tenant-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.inline {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: center;
}

.inline input {
  min-width: 180px;
}

.empty {
  padding: 2rem;
  text-align: center;
  color: var(--muted);
}

.tenant-hero__card {
  background: var(--white);
  border-radius: 24px;
  padding: 2rem;
  min-width: 260px;
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.snapshot {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.snapshot span {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.tenant-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
}

.tenant-section {
  position: relative;
  z-index: 1;
  padding: 0 6vw 4rem;
  display: grid;
  gap: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature {
  background: var(--white);
  border-radius: 20px;
  padding: 1.4rem;
  border: 1px solid var(--stroke);
  box-shadow: 0 12px 30px rgba(14, 23, 36, 0.1);
}

.about-layout {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 6vw;
}

.about-card {
  background: var(--card);
  padding: 2.5rem;
  border-radius: 24px;
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  max-width: 560px;
}

.about-list {
  margin: 1.5rem 0;
  padding-left: 1rem;
  color: var(--muted);
  line-height: 1.8;
}

@media (max-width: 768px) {
  .admin-hero,
  .tenant-hero {
    padding: 3rem 6vw 1.5rem;
  }

  .card {
    padding: 1.5rem;
  }

  .tenant-card__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .inline input {
    width: 100%;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .admin-hero__inner,
  .tenant-hero__content,
  .tenant-hero__card,
  .card,
  .tenant-card,
  .feature,
  .about-card {
    animation: floatIn 0.8s ease forwards;
  }
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}