/* ColdWire terminal-noir — mirrors brand.md tokens */
:root {
  --void: #05090a;
  --panel: #0a1213;
  --panel-elevated: #0e1819;
  --tile: #070b0d;
  --hairline: #16201f;
  --line: #11191a;
  --ice: #e6f2f2;
  --muted: #74898f;
  --dim: #5a6b66;
  --cyan: #54dccd;
  --cyan-bright: #7af0e2;
  --green: #3dffa2;
  --amber: #ffce5c;
  --red: #ff5c6c;
  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-mono: "Space Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--void);
  color: var(--ice);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* Subtle grid + scanline atmosphere */
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    linear-gradient(rgba(84, 220, 205, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(84, 220, 205, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black, transparent);
}

.bg-scanline {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.04;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(84, 220, 205, 0.15) 2px,
    rgba(84, 220, 205, 0.15) 4px
  );
}

@media (prefers-reduced-motion: no-preference) {
  .wire-pulse {
    animation: wire-glow 4s ease-in-out infinite;
  }
}

@keyframes wire-glow {
  0%, 100% { opacity: 0.65; filter: drop-shadow(0 0 4px rgba(84, 220, 205, 0.3)); }
  50% { opacity: 1; filter: drop-shadow(0 0 10px rgba(84, 220, 205, 0.55)); }
}

.shell {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
  padding: 48px 20px 96px;
}

/* Header */
.site-header {
  margin-bottom: 36px;
}

.wire {
  height: 2px;
  margin: 0 0 28px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--cyan) 20%,
    var(--cyan-bright) 50%,
    var(--cyan) 80%,
    transparent 100%
  );
  border-radius: 1px;
}

.wordmark {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 5vw, 36px);
  letter-spacing: -0.02em;
  color: var(--ice);
}

.meta {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.meta::before {
  content: "› ";
  color: var(--cyan);
}

/* Content panel */
.content {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  padding: 28px 24px 32px;
  box-shadow:
    0 0 0 1px rgba(84, 220, 205, 0.04) inset,
    0 24px 48px rgba(0, 0, 0, 0.35);
}

.content > :first-child { margin-top: 0; }

.lead {
  margin: 0 0 24px;
  padding: 16px 18px;
  background: var(--tile);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: 6px;
  color: var(--ice);
}

.content h2 {
  margin: 36px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--hairline);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.content h2:first-of-type { margin-top: 0; }

.content p { margin: 0 0 14px; }

.content ul {
  margin: 0 0 14px;
  padding-left: 20px;
}

.content li {
  margin: 0 0 8px;
  color: var(--ice);
}

.content li::marker { color: var(--muted); }

.content strong { color: var(--ice); font-weight: 700; }

.content a {
  color: var(--cyan-bright);
  text-decoration: none;
  border-bottom: 1px solid rgba(122, 240, 226, 0.35);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.content a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.content code {
  padding: 2px 7px;
  background: var(--tile);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  font-size: 0.88em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

/* Footer */
.site-footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
  font-size: 11px;
  color: var(--dim);
  line-height: 1.6;
}

.site-footer .pkg {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

/* Account deletion strip */
.delete-strip {
  margin-top: 32px;
  padding: 22px 24px;
  background: var(--panel-elevated);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  box-shadow: 0 0 0 1px rgba(255, 92, 108, 0.06) inset;
}

.delete-strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.delete-strip-label {
  margin: 0 0 4px;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
}

.delete-strip-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--ice);
}

.delete-strip-desc {
  margin: 0;
  max-width: 420px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.55;
}

.btn-delete,
.btn-ghost,
.btn-danger {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.btn-delete {
  flex-shrink: 0;
  padding: 12px 18px;
  color: var(--red);
  background: rgba(255, 92, 108, 0.08);
  border: 1px solid rgba(255, 92, 108, 0.35);
}

.btn-delete:hover {
  background: rgba(255, 92, 108, 0.14);
  border-color: var(--red);
}

.btn-delete:focus-visible,
.btn-ghost:focus-visible,
.btn-danger:focus-visible,
.field-input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* Modal */
body.modal-open {
  overflow: hidden;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(5, 9, 10, 0.82);
  backdrop-filter: blur(4px);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 101;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal[hidden],
.modal-backdrop[hidden] {
  display: none !important;
}

.modal-panel {
  width: min(100%, 480px);
  max-height: min(90vh, 720px);
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: 10px;
  box-shadow:
    0 0 0 1px rgba(255, 92, 108, 0.08) inset,
    0 32px 64px rgba(0, 0, 0, 0.55);
}

@media (prefers-reduced-motion: no-preference) {
  .modal:not([hidden]) .modal-panel {
    animation: modal-in 0.22s ease-out;
  }
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  padding: 24px 24px 0;
}

.modal-tag {
  margin: 0 0 8px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
}

.modal-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  color: var(--ice);
}

.modal-desc {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.modal-wipe {
  margin: 20px 24px 0;
  padding: 14px 16px;
  background: var(--tile);
  border: 1px solid var(--line);
  border-left: 2px solid var(--red);
  border-radius: 6px;
}

.modal-wipe-label {
  margin: 0 0 8px;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.modal-wipe-list {
  margin: 0;
  padding-left: 18px;
  font-size: 12px;
  color: var(--ice);
}

.modal-wipe-list li {
  margin: 0 0 4px;
}

.modal-wipe-list li::marker {
  color: var(--red);
}

.delete-form {
  padding: 20px 24px 24px;
}

.field {
  display: block;
  margin-bottom: 16px;
}

.field-label {
  display: block;
  margin-bottom: 2px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ice);
}

.field-hint {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  color: var(--dim);
}

.field-input {
  width: 100%;
  padding: 11px 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ice);
  background: var(--void);
  border: 1px solid var(--hairline);
  border-radius: 6px;
}

.field-input::placeholder {
  color: var(--dim);
}

.field-input:focus {
  border-color: var(--cyan);
}

.field-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
  cursor: pointer;
}

.field-check input {
  margin-top: 3px;
  accent-color: var(--red);
}

.field-error {
  margin: 0 0 12px;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--red);
  background: rgba(255, 92, 108, 0.1);
  border: 1px solid rgba(255, 92, 108, 0.25);
  border-radius: 6px;
}

.modal-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.btn-ghost {
  padding: 11px 16px;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--hairline);
}

.btn-ghost:hover {
  color: var(--ice);
  border-color: var(--muted);
}

.btn-danger {
  padding: 11px 18px;
  color: var(--void);
  background: var(--red);
  border: 1px solid var(--red);
}

.btn-danger:hover {
  background: #ff7582;
  border-color: #ff7582;
}