:root {
  color-scheme: dark;
  --bg: #030610;
  --surface: rgba(9, 16, 32, 0.88);
  --surface-strong: rgba(9, 17, 29, 0.96);
  --text: #eef3ff;
  --muted: #97a8d9;
  --neon: #46f1ff;
  --violet: #b16bff;
  --glow: rgba(70, 241, 255, 0.18);
  --border: rgba(103, 157, 255, 0.16);
  --shadow: 0 36px 120px rgba(0, 0, 0, 0.35);
  --radius: 28px;
  font-family: Inter, "Segoe UI", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--text);
  background: radial-gradient(circle at 10% 10%, rgba(70, 241, 255, 0.09), transparent 18%),
              radial-gradient(circle at 90% 15%, rgba(177, 107, 255, 0.08), transparent 16%),
              linear-gradient(180deg, #060916 0%, #02030a 45%, #02040f 100%);
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 50% 10%, rgba(70, 241, 255, 0.08), transparent 22%),
              linear-gradient(135deg, rgba(20, 38, 78, 0.18), transparent 35%);
  pointer-events: none;
  z-index: 0;
}

canvas#three-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
}

.page-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 36px clamp(20px, 4vw, 60px) 60px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  max-width: 1320px;
  margin: 0 auto 40px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: inherit;
}

.brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 16px;
  border: 1px solid rgba(70, 241, 255, 0.24);
  background: rgba(4, 8, 18, 0.78);
  padding: 6px;
}

.brand-title {
  display: grid;
  gap: 4px;
}

.brand-title span {
  font-size: 0.82rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-title strong {
  font-size: 1.15rem;
  font-weight: 700;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.topnav a {
  color: var(--muted);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s ease;
}

.topnav a:hover,
.topnav a:focus-visible {
  color: var(--neon);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 0.92fr;
  align-items: stretch;
  gap: 36px;
  max-width: 1320px;
  margin: 0 auto;
}

.hero-copy {
  display: grid;
  gap: 26px;
  max-width: 720px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(70, 241, 255, 0.20);
  background: rgba(8, 14, 28, 0.72);
  color: var(--neon);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(3rem, 5vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
  max-width: 650px;
}

.hero-copy h1 strong {
  display: block;
  color: #ffffff;
}

.hero-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.9;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  padding: 14px 24px;
  border-radius: 999px;
  font-size: 0.97rem;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.button-primary {
  color: #050b16;
  background: linear-gradient(135deg, rgba(70, 241, 255, 1), rgba(138, 118, 255, 0.96));
  box-shadow: 0 20px 60px rgba(70, 241, 255, 0.16);
}

.button-primary:hover {
  transform: translateY(-2px);
}

.button-secondary {
  color: var(--neon);
  border: 1px solid rgba(70, 241, 255, 0.32);
  background: rgba(16, 26, 46, 0.72);
}

.button-secondary:hover {
  backdrop-filter: blur(18px);
  transform: translateY(-2px);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat-card {
  padding: 18px 22px;
  background: rgba(12, 18, 34, 0.82);
  border: 1px solid rgba(70, 241, 255, 0.12);
  border-radius: 24px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.18);
}

.stat-card span {
  display: block;
  font-size: 1.7rem;
  font-weight: 700;
  color: #ffffff;
}

.stat-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-panel {
  display: grid;
  gap: 20px;
}

.glass-card {
  position: relative;
  padding: 24px;
  border-radius: 30px;
  background: rgba(16, 20, 46, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.24);
}

.hero-panel-label span {
  color: var(--neon);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.hero-panel-label strong {
  display: block;
  margin-top: 10px;
  font-size: 1.4rem;
}

.hero-visual {
  position: relative;
  min-height: 520px;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(8, 14, 28, 0.92), rgba(5, 8, 18, 0.9));
  border: 1px solid rgba(70, 241, 255, 0.14);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(70, 241, 255, 0.18), transparent 18%),
              radial-gradient(circle at 80% 25%, rgba(177, 107, 255, 0.12), transparent 16%);
  pointer-events: none;
}

.hero-visual-status {
  position: absolute;
  left: 24px;
  top: 24px;
  z-index: 1;
  display: grid;
  gap: 10px;
  padding: 16px 20px;
  border-radius: 22px;
  background: rgba(6, 10, 18, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
}

.hero-visual-status span {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.82rem;
}

.hero-visual-status strong {
  color: #ffffff;
  font-size: 1.2rem;
}

.hero-visual-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(70, 241, 255, 0.16), transparent 32%);
  pointer-events: none;
}

.hero-visual-lines {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at center, rgba(255, 255, 255, 0.06), transparent 25%),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                    linear-gradient(0deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
  opacity: 0.62;
  pointer-events: none;
}

.asset-grid {
  display: grid;
  gap: 18px;
}

.asset-card {
  display: grid;
  gap: 14px;
  padding: 14px;
  border-radius: 26px;
  background: rgba(10, 14, 26, 0.86);
  border: 1px solid rgba(70, 241, 255, 0.08);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.24);
}

.asset-card img {
  width: 100%;
  min-height: 148px;
  object-fit: cover;
  border-radius: 20px;
}

.asset-card span {
  color: var(--neon);
  font-size: 0.88rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.asset-card p {
  margin: 0;
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.6;
}

.sections {
  max-width: 1320px;
  margin: 64px auto 0;
  display: grid;
  gap: 24px;
}

.section-card,
.download-panel {
  padding: 28px;
  border-radius: 30px;
  background: rgba(10, 14, 27, 0.82);
  border: 1px solid rgba(70, 241, 255, 0.08);
  backdrop-filter: blur(18px);
  box-shadow: 0 38px 120px rgba(0, 0, 0, 0.22);
}

.section-head {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(70, 241, 255, 0.08);
  color: var(--neon);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-card h2,
.download-panel h2 {
  margin: 0;
  font-size: clamp(2rem, 2.5vw, 2.5rem);
}

.section-card p,
.download-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.9;
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.section-grid .section-card {
  padding: 24px;
}

.download-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.download-card {
  display: grid;
  gap: 16px;
  padding: 24px;
  border-radius: 28px;
  background: rgba(12, 18, 34, 0.88);
  border: 1px solid rgba(70, 241, 255, 0.1);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.22);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.download-card:hover {
  transform: translateY(-6px);
  border-color: rgba(70, 241, 255, 0.24);
  box-shadow: 0 42px 110px rgba(0, 0, 0, 0.28);
}

.download-card img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 16px;
  background: rgba(10, 16, 28, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 8px;
}

.download-card strong {
  font-size: 1.15rem;
  color: #ffffff;
}

.download-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.download-card .button {
  justify-self: start;
  width: fit-content;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  z-index: 10;
}

.modal-card {
  width: min(520px, calc(100% - 40px));
  padding: 28px;
  border-radius: 28px;
  background: rgba(9, 15, 28, 0.94);
  border: 1px solid rgba(70, 241, 255, 0.14);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.32);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.modal-head h2 {
  margin: 0;
  font-size: 1.5rem;
}

.modal-close {
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 1.8rem;
  cursor: pointer;
}

.modal-note {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.8;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-form label {
  display: grid;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--muted);
}

.login-form input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 16, 28, 0.9);
  color: var(--text);
}

.login-form input:focus {
  outline: none;
  border-color: rgba(70, 241, 255, 0.36);
  box-shadow: 0 0 0 4px rgba(70, 241, 255, 0.1);
}

.login-hint {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.92rem;
}

	.add-product-form {
	  display: grid;
	  gap: 24px;
	}

	.add-product-form label {
	  display: grid;
	  gap: 10px;
	  font-size: 0.95rem;
	  color: var(--muted);
	}

	.add-product-form input,
	.add-product-form textarea {
	  width: 100%;
	  padding: 14px 16px;
	  border-radius: 18px;
	  border: 1px solid rgba(255, 255, 255, 0.12);
	  background: rgba(10, 16, 28, 0.9);
	  color: var(--text);
	}

	.add-product-form input:focus,
	.add-product-form textarea:focus {
	  outline: none;
	  border-color: rgba(70, 241, 255, 0.36);
	  box-shadow: 0 0 0 4px rgba(70, 241, 255, 0.1);
	}

	.add-product-form textarea {
	  resize: vertical;
	  min-height: 80px;
	}

	.add-product-hint {
	  margin-top: 16px;
	  color: var(--muted);
	  font-size: 0.92rem;
	}

	.reject-auth-form {
	  display: grid;
	  gap: 16px;
	}

	.reject-auth-form label {
	  display: grid;
	  gap: 10px;
	  font-size: 0.95rem;
	  color: var(--muted);
	}

	.reject-auth-form textarea {
	  width: 100%;
	  padding: 14px 16px;
	  border-radius: 18px;
	  border: 1px solid rgba(255, 255, 255, 0.12);
	  background: rgba(10, 16, 28, 0.9);
	  color: var(--text);
	  resize: vertical;
	  min-height: 80px;
	}

	.reject-auth-form textarea:focus {
	  outline: none;
	  border-color: rgba(70, 241, 255, 0.36);
	  box-shadow: 0 0 0 4px rgba(70, 241, 255, 0.1);
	}

	.reject-auth-hint {
	  margin-top: 16px;
	  color: var(--muted);
	  font-size: 0.92rem;
	}


	.manager-main {
	  display: grid;
	  grid-template-columns: 260px minmax(0, 1fr);
	  gap: 24px;
	  max-width: 1320px;
	  width: calc(100% - 48px);
	  margin: 40px auto 60px;
	}

	.sidebar {
	  padding: 24px;
	  border-radius: 32px;
	  background: rgba(10, 14, 28, 0.88);
	  border: 1px solid rgba(70, 241, 255, 0.1);
	  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.18);
	}

	.sidebar-menu {
	  list-style: none;
	  margin: 0;
	  padding: 0;
	  display: grid;
	  gap: 10px;
	}

	.sidebar-item {
	  padding: 16px 20px;
	  border-radius: 20px;
	  color: var(--text);
	  cursor: pointer;
	  transition: background 0.2s ease, transform 0.2s ease;
	  background: rgba(255, 255, 255, 0.02);
	}

	.sidebar-item:hover {
	  background: rgba(70, 241, 255, 0.08);
	  transform: translateX(2px);
	}

	.sidebar-item.active {
	  background: linear-gradient(135deg, rgba(70, 241, 255, 0.18), rgba(138, 118, 255, 0.14));
	  color: var(--neon);
	  border-left: 4px solid var(--neon);
	}

	.content {
	  min-height: 560px;
	  padding: 24px;
	  border-radius: 32px;
	  background: rgba(10, 14, 28, 0.84);
	  border: 1px solid rgba(70, 241, 255, 0.1);
	  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.18);
	}

	.module-section {
	  display: grid;
	  gap: 18px;
	}

	.module-actions {
	  display: flex;
	  flex-wrap: wrap;
	  align-items: center;
	  justify-content: space-between;
	  gap: 12px;
	}

	.table-wrapper {
	  width: 100%;
	  overflow-x: auto;
	  border-radius: 24px;
	  background: rgba(5, 10, 20, 0.88);
	  padding: 12px;
	}

	.table {
	  width: 100%;
	  border-collapse: collapse;
	  min-width: 1100px;
	}

	.table th,
	.table td {
	  padding: 12px 14px;
	  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	  text-align: left;
	  font-size: 0.92rem;
	}

	.table th {
	  color: var(--muted);
	  text-transform: uppercase;
	  letter-spacing: 0.08em;
	  font-weight: 600;
	}

	.table tbody tr:hover {
	  background: rgba(70, 241, 255, 0.05);
	}

	.button-sm {
	  padding: 10px 16px;
	  font-size: 0.88rem;
	  border-radius: 16px;
	}

	.tag {
	  display: inline-flex;
	  padding: 6px 12px;
	  border-radius: 999px;
	  font-size: 0.85rem;
	  background: rgba(255, 255, 255, 0.06);
	  color: var(--text);
	}

	.tag-disabled {
	  background: rgba(255, 84, 120, 0.16);
	  color: #ff7a92;
	}

	.error-box {
	  padding: 18px 22px;
	  border-radius: 20px;
	  background: rgba(255, 84, 120, 0.12);
	  border: 1px solid rgba(255, 84, 120, 0.24);
	  color: #ff9ab2;
	}

	.overflow-field {
	  max-width: 160px;
	  overflow: hidden;
	  white-space: nowrap;
	  text-overflow: ellipsis;
	  cursor: pointer;
	  position: relative;
	}

	.overflow-field:hover {
	  color: var(--neon);
	}

	.preview-popup {
	  position: absolute;
	  z-index: 20;
	  max-width: 320px;
	  padding: 12px 14px;
	  border-radius: 16px;
	  background: rgba(5, 10, 20, 0.96);
	  border: 1px solid rgba(70, 241, 255, 0.22);
	  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
	  color: var(--text);
	  font-size: 0.95rem;
	  line-height: 1.6;
	  opacity: 0;
	  transform: translateY(-8px);
	  transition: opacity 0.2s ease, transform 0.2s ease;
	}

	.preview-popup.visible {
	  opacity: 1;
	  transform: translateY(0);
	}

	@media (max-width: 980px) {
		.manager-main {
			grid-template-columns: 1fr;
		}
		.sidebar {
			order: 2;
		}
	}
.log-output {
  display: grid;
  gap: 10px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(9, 15, 26, 0.9);
  border: 1px solid rgba(70, 241, 255, 0.12);
  min-height: 180px;
  max-height: 320px;
  overflow-y: auto;
}

.log-output p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer {
  max-width: 1320px;
  margin: 0 auto;
  padding-top: 32px;
  color: rgba(158, 183, 222, 0.7);
  font-size: 0.95rem;
}

@media (max-width: 1030px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .stats-grid,
  .section-grid,
  .download-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .page-shell {
    padding: 24px 18px 36px;
  }

  .topbar {
    gap: 14px;
  }

  .topnav {
    width: 100%;
    justify-content: space-between;
  }

  .hero-copy h1 {
    font-size: clamp(2.5rem, 8vw, 3.6rem);
  }

  .asset-card img {
    min-height: 120px;
  }
}