:root {
  color-scheme: light;
  --text: #151515;
  --muted: #676767;
  --line: #e5e0dc;
  --panel: #ffffff;
  --page: #f7f4f0;
  --accent: #ff6a00;
  --accent-strong: #d95500;
  --accent-soft: #fff1e6;
  --danger: #b42318;
  --steel: #2a2a2a;
  --black: #0f0f0f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 28px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 6px;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--steel);
  font-weight: 650;
}

.nav-status {
  color: var(--accent-strong);
  font-size: 13px;
}

main {
  width: 100%;
}

.hero {
  min-height: 560px;
  display: flex;
  align-items: center;
  padding: 72px 28px 96px;
  background:
    linear-gradient(112deg, rgba(15, 15, 15, 0.96) 0%, rgba(15, 15, 15, 0.9) 46%, rgba(255, 106, 0, 0.88) 100%);
  color: #ffffff;
}

.hero__content {
  width: min(760px, 100%);
  margin-left: max(0px, calc((100vw - 1180px) / 2));
}

.hero__logo {
  width: min(380px, 72vw);
  height: auto;
  display: block;
  margin: 0 0 26px;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.24);
}

.hero h1 {
  max-width: 740px;
  margin: 0;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero p {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 19px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.band,
.split,
.toolbar,
.panel,
.gate-list {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.band {
  padding: 44px 0;
}

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

.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid article,
.panel,
.gate-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}

.grid h2,
.split h2,
.panel h2,
.gate-card h2 {
  margin: 0 0 8px;
  font-size: 22px;
  letter-spacing: 0;
}

.grid p,
.split p,
.panel p,
.gate-card p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 42px;
  padding: 28px 0 70px;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 34px 0 18px;
}

.toolbar h1,
.auth h1 {
  margin: 0;
  font-size: 34px;
  letter-spacing: 0;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffb578;
}

.panel {
  margin-bottom: 18px;
}

.account-panel {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.identity-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.gate-list {
  display: grid;
  gap: 14px;
  padding-bottom: 54px;
}

.gate-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 24px;
}

.gate-card__actions {
  display: grid;
  gap: 10px;
  align-content: start;
}

.inline-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) auto;
  gap: 10px;
  align-items: end;
  margin-top: 14px;
}

.inline-form.compact {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  margin-top: 0;
}

label {
  display: grid;
  gap: 6px;
  color: var(--steel);
  font-weight: 700;
}

input,
select {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  font: inherit;
}

.table-wrap {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table th,
.data-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.data-table th {
  color: var(--steel);
}

.actions-cell {
  min-width: 260px;
}

.actions-cell form {
  margin-bottom: 8px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--steel);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.button--primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.button--primary:hover {
  background: var(--accent-strong);
}

.button--ghost {
  background: #fff;
}

.button--ghost:hover {
  border-color: var(--black);
  color: var(--black);
}

.button--danger {
  border-color: #f2b8b5;
  background: #fff5f4;
  color: var(--danger);
}

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

.flash {
  width: min(1180px, calc(100% - 32px));
  margin: 18px auto;
  padding: 12px 14px;
  border: 1px solid #ffd0ad;
  border-radius: 8px;
  background: var(--accent-soft);
  color: #7a3100;
  font-weight: 700;
}

.flash--error {
  border-color: #f2b8b5;
  background: #fff5f4;
  color: var(--danger);
}

.auth {
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
  padding: 42px 16px;
}

.auth__form {
  width: min(430px, 100%);
  display: grid;
  gap: 16px;
}

@media (max-width: 820px) {
  .site-header {
    padding: 0 16px;
  }

  .hero {
    min-height: 520px;
    padding: 54px 18px 72px;
  }

  .three,
  .split,
  .gate-card,
  .account-panel,
  .inline-form,
  .inline-form.compact {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

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