@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300;400&display=swap");

@font-face {
  font-family: "Evogria";
  src: url("./fonts/evogria.woff") format("woff");
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: "evogria_italic";
  src: url("./fonts/evogria_italic.woff") format("woff");
  font-weight: 400;
  font-style: normal;
}

:root {
  --bg: #050505;
  --panel: rgba(8, 8, 8, 0.84);
  --panel-strong: rgba(12, 12, 12, 0.94);
  --border: rgba(179, 240, 0, 0.34);
  --text: #f4f6ee;
  --muted: #a0a79a;
  --accent: #b3f000;
  --accent-soft: rgba(179, 240, 0, 0.12);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 24px;
  --sidebar-width: 300px;
  --content-width: 1360px;
  --font-roboto: "Roboto", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.9)),
    url("./images/backgrounds/carbon_back.jpg") center top / cover no-repeat fixed;
}

img {
  display: block;
  max-width: 100%;
}

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

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: 100vh;
  padding: 28px 20px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.88), rgba(4, 4, 4, 0.76));
  border-right: 1px solid var(--border);
  backdrop-filter: blur(16px);
}

.sidebar-head,
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-head h1 {
  margin: 4px 0 0;
  font-family: "Evogria", "Segoe UI", Arial, sans-serif;
  font-size: 32px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow,
.section-kicker,
.metric-label,
.welcome-label,
.welcome-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.welcome-card,
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.welcome-card {
  padding: 18px;
}

.welcome-name {
  display: block;
  margin-top: 6px;
  font-size: 22px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.nav-item:hover,
.nav-item.is-active {
  transform: translateX(4px);
  border-color: var(--border);
  background: var(--accent-soft);
}

.nav-item img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.sidebar-foot {
  margin-top: auto;
}

.ghost-link {
  display: inline-block;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--accent);
}

.main {
  width: min(100%, var(--content-width));
  padding: 28px;
}

.topbar {
  margin-bottom: 28px;
}

.brand-mark {
  width: 42px;
  height: 42px;
}

.topbar-link {
  color: var(--accent);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  padding: 36px;
}

.hero h2 {
  margin: 8px 0 16px;
  max-width: 12ch;
  font-family: "Evogria", "Segoe UI", Arial, sans-serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
}

.hero-copy p:last-child,
.panel-copy {
  max-width: 62ch;
  color: #d2d7cb;
  line-height: 1.6;
}

.hero-badges {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: end;
}

.hero-badges img {
  width: min(160px, 28vw);
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.35));
}

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

.two-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel,
.metric-card {
  padding: 24px;
}

.metric-value {
  display: block;
  margin: 14px 0 8px;
  font-family: "Evogria", "Segoe UI", Arial, sans-serif;
  font-size: 48px;
  font-weight: 400;
  color: var(--accent);
}

.metric-note {
  color: var(--muted);
  font-size: 14px;
}

.ordered,
.plain-list {
  margin: 16px 0 0;
  padding-left: 20px;
  line-height: 1.8;
  color: #d9ddd3;
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.3);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle img {
  width: 22px;
  height: 22px;
}

.mobile-only {
  display: none;
}

@media (max-width: 1024px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 40;
    width: min(88vw, 340px);
    transform: translateX(-100%);
    transition: transform 220ms ease;
  }

  .sidebar.is-open {
    transform: translateX(0);
  }

  .main {
    width: 100%;
    padding: 20px;
  }

  .hero,
  .grid,
  .two-up {
    grid-template-columns: 1fr;
  }

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

  .mobile-only {
    display: inline-flex;
  }
}