:root {
  --as-primary: #0f766e;
  --as-primary-strong: #115e59;
  --as-accent: #2563eb;
  --as-ink: #111827;
  --as-muted: #64748b;
  --as-line: #d9e2ea;
  --as-page: #f5f7fb;
  --as-surface: #ffffff;
  --as-surface-2: #eef3f7;
  --as-danger: #be123c;
  --as-success: #047857;
  --as-warn: #b45309;
  --as-focus: color-mix(in srgb, var(--as-primary) 24%, transparent);
  --as-radius: 8px;
  --as-shadow: 0 24px 60px rgba(17, 24, 39, .12);
  --as-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--as-page);
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(90deg, rgba(15, 118, 110, .08), transparent 36%),
    linear-gradient(180deg, #f8fbfd 0%, var(--as-page) 100%);
  color: var(--as-ink);
  font-family: var(--as-font);
  font-size: 15px;
  overflow-x: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  touch-action: manipulation;
}

a {
  color: var(--as-primary-strong);
}

:focus-visible {
  outline: 3px solid var(--as-focus);
  outline-offset: 2px;
}

.as-hidden {
  display: none !important;
}

.as-skip {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  transform: translateY(-140%);
  border-radius: var(--as-radius);
  background: var(--as-ink);
  color: #fff;
  padding: 8px 10px;
}

.as-skip:focus {
  transform: translateY(0);
}

.as-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 42vw) minmax(0, 1fr);
}

.as-visual {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  min-height: 100vh;
  padding: clamp(28px, 5vw, 64px);
  background:
    linear-gradient(135deg, rgba(15, 118, 110, .93), rgba(17, 24, 39, .98)),
    var(--as-primary-strong);
  color: #ecfeff;
}

.as-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(135deg, black, transparent 80%);
}

.as-visual > * {
  position: relative;
}

.as-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.as-logo,
.as-logo-img {
  width: 38px;
  height: 38px;
  border-radius: var(--as-radius);
  flex: 0 0 auto;
}

.as-logo {
  display: grid;
  place-items: center;
  background: #f59e0b;
  color: #1f2937;
  font-weight: 850;
}

.as-logo-img {
  object-fit: contain;
  background: rgba(255,255,255,.95);
  border: 1px solid rgba(255,255,255,.28);
}

.as-brand-text {
  min-width: 0;
}

.as-brand-name {
  font-weight: 820;
  letter-spacing: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.as-brand-sub {
  margin-top: 2px;
  color: rgba(236, 254, 255, .72);
  font-size: 12px;
}

.as-visual-copy {
  max-width: 560px;
}

.as-visual-copy h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 66px);
  line-height: .98;
  letter-spacing: 0;
}

.as-visual-copy p {
  max-width: 520px;
  margin: 18px 0 0;
  color: rgba(236, 254, 255, .78);
  font-size: 16px;
  line-height: 1.55;
}

.as-signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-width: 560px;
}

.as-signal {
  min-height: 86px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--as-radius);
  background: rgba(255,255,255,.08);
  padding: 12px;
  backdrop-filter: blur(10px);
}

.as-signal b {
  display: block;
  color: #fff;
  font-size: 13px;
}

.as-signal span {
  display: block;
  margin-top: 5px;
  color: rgba(236, 254, 255, .72);
  font-size: 12px;
  line-height: 1.35;
}

.as-main {
  min-width: 0;
  display: grid;
  align-items: center;
  padding: clamp(20px, 5vw, 64px);
}

.as-panel {
  width: min(100%, 520px);
  max-width: 100%;
  margin: 0 auto;
  border: 1px solid var(--as-line);
  border-radius: var(--as-radius);
  background: rgba(255,255,255,.92);
  box-shadow: var(--as-shadow);
  overflow: hidden;
  min-width: 0;
}

.as-panel-wide {
  width: min(100%, 1040px);
}

.as-panel-head,
.as-panel-body,
.as-panel-foot {
  padding: 22px;
}

.as-panel-head {
  border-bottom: 1px solid var(--as-line);
  background: linear-gradient(180deg, #fff, #f8fafc);
}

.as-panel-head h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: 0;
}

.as-panel-head p {
  margin: 8px 0 0;
  color: var(--as-muted);
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.as-panel-body {
  display: grid;
  gap: 16px;
}

.as-panel-foot {
  border-top: 1px solid var(--as-line);
  color: var(--as-muted);
  font-size: 13px;
  text-align: center;
}

.as-stack {
  display: grid;
  gap: 12px;
}

.as-grid {
  display: grid;
  gap: 12px;
}

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

.as-field {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.as-field label {
  color: #334155;
  font-size: 12px;
  font-weight: 760;
}

.as-field input,
.as-field select,
.as-field textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--as-line);
  border-radius: var(--as-radius);
  background: #fff;
  color: var(--as-ink);
  padding: 9px 11px;
  outline: none;
}

.as-field textarea {
  min-height: 96px;
  resize: vertical;
}

.as-field input:focus,
.as-field select:focus,
.as-field textarea:focus {
  border-color: var(--as-primary);
  box-shadow: 0 0 0 3px var(--as-focus);
}

.as-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.as-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--as-radius);
  background: var(--as-primary);
  color: #fff;
  padding: 9px 13px;
  font-weight: 780;
  text-decoration: none;
  cursor: pointer;
}

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

.as-button.secondary {
  background: #fff;
  border-color: var(--as-line);
  color: var(--as-ink);
}

.as-button.secondary:hover {
  background: var(--as-surface-2);
}

.as-button.ghost {
  background: transparent;
  border-color: transparent;
  color: var(--as-primary-strong);
}

.as-button.danger {
  background: #fff1f2;
  border-color: #fecdd3;
  color: var(--as-danger);
}

.as-button.full {
  width: 100%;
}

.as-button:disabled {
  cursor: not-allowed;
  opacity: .62;
}

.as-segment {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  border: 1px solid var(--as-line);
  border-radius: var(--as-radius);
  background: var(--as-surface-2);
  padding: 4px;
}

.as-segment button {
  min-height: 36px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--as-muted);
  font-weight: 760;
  cursor: pointer;
}

.as-segment button[aria-selected="true"] {
  background: #fff;
  color: var(--as-ink);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .08);
}

.as-provider-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.as-provider {
  min-height: 42px;
  border: 1px solid var(--as-line);
  border-radius: var(--as-radius);
  background: #fff;
  color: var(--as-ink);
  font-weight: 760;
  cursor: pointer;
}

.as-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--as-muted);
  font-size: 12px;
  font-weight: 700;
}

.as-divider::before,
.as-divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--as-line);
}

.as-message {
  display: none;
  border-radius: var(--as-radius);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.4;
}

.as-message.show {
  display: block;
}

.as-message.error {
  border: 1px solid #fecdd3;
  background: #fff1f2;
  color: var(--as-danger);
}

.as-message.ok {
  border: 1px solid #a7f3d0;
  background: #ecfdf5;
  color: var(--as-success);
}

.as-message.warn {
  border: 1px solid #fde68a;
  background: #fffbeb;
  color: var(--as-warn);
}

.as-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--as-line);
  padding: 12px 0;
}

.as-row:first-child {
  border-top: 0;
}

.as-row-main {
  min-width: 0;
}

.as-row-title {
  font-weight: 820;
}

.as-row-meta {
  margin-top: 3px;
  color: var(--as-muted);
  font-size: 12px;
  line-height: 1.35;
  word-break: break-word;
}

.as-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  background: #eff6ff;
  color: #1d4ed8;
  padding: 3px 8px;
  font-size: 12px;
  font-weight: 760;
}

.as-code {
  max-width: 100%;
  overflow: auto;
  border: 1px solid var(--as-line);
  border-radius: var(--as-radius);
  background: #f8fafc;
  color: #0f172a;
  padding: 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
  white-space: pre-wrap;
}

.as-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.as-tabs button {
  min-height: 34px;
  border: 1px solid var(--as-line);
  border-radius: var(--as-radius);
  background: #fff;
  color: var(--as-muted);
  padding: 6px 9px;
  font-weight: 760;
  cursor: pointer;
}

.as-tabs button[aria-selected="true"] {
  border-color: var(--as-primary);
  color: var(--as-primary-strong);
  background: #ecfdf5;
}

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

.as-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.as-table th,
.as-table td {
  border-top: 1px solid var(--as-line);
  padding: 9px 8px;
  text-align: left;
  vertical-align: top;
}

.as-table th {
  color: var(--as-muted);
  font-size: 11px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.as-muted {
  color: var(--as-muted);
  font-size: 13px;
}

.as-account-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
}

.as-account-nav {
  display: grid;
  align-content: start;
  gap: 6px;
}

.as-account-nav button {
  justify-content: flex-start;
}

@media (max-width: 920px) {
  .as-shell {
    grid-template-columns: 1fr;
  }

  .as-visual {
    min-height: auto;
    padding: 24px;
  }

  .as-visual-copy h1,
  .as-visual-copy p,
  .as-signal-grid {
    display: none;
  }

  .as-main {
    align-items: start;
  }
}

@media (max-width: 640px) {
  body {
    background: var(--as-page);
  }

  .as-shell,
  .as-visual,
  .as-main {
    width: 100vw;
    max-width: 100vw;
  }

  .as-main {
    padding: 12px;
  }

  .as-panel {
    width: calc(100vw - 24px);
    box-shadow: none;
  }

  .as-panel-head,
  .as-panel-body,
  .as-panel-foot {
    padding: 16px;
  }

  .as-grid-2,
  .as-provider-grid,
  .as-account-layout {
    grid-template-columns: 1fr;
  }

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