:root {
  --bg: #1a1820;
  --bg-2: #0c0e16;
  --panel: rgba(255, 255, 255, 0.025);
  --border: rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.12);
  --fg: #e6e4dd;
  --dim: #8a8a82;
  --bright: #f5f3ec;
  --accent: #c8a86e;
  --accent-soft: rgba(200, 168, 110, 0.08);
  --green: #7adda9;
  --yellow: #f0c674;
  --red: #f0786a;
  --blue: #5da3ff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family:
    "DM Sans",
    system-ui,
    -apple-system,
    sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.005em;
}

.erase-shell {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 24px 96px;
}

/* ── HERO ── */
.hero {
  text-align: center;
  margin: clamp(32px, 8vw, 72px) 0 56px;
}
.eyebrow {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 16px;
}
.brand {
  font-family: "DM Serif Display", "EB Garamond", serif;
  font-weight: 400;
  font-size: clamp(40px, 8vw, 64px);
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.015em;
  color: var(--bright);
}
.tagline {
  margin: 18px auto 28px;
  max-width: 580px;
  color: var(--fg);
  opacity: 0.85;
  font-size: 17px;
  line-height: 1.55;
}
.hero-cta {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.microcopy {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--dim);
  font-style: italic;
}

/* ── BUTTONS ── */
.btn-primary,
.btn-ghost,
.btn-danger,
button {
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  padding: 11px 22px;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: all 150ms ease;
  letter-spacing: 0.01em;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--fg);
}
.btn-primary {
  background: var(--accent);
  color: #1a1408;
  border-color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.btn-primary:hover {
  filter: brightness(1.08);
}
.btn-ghost {
  color: var(--fg);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--bright);
}
.btn-danger {
  color: var(--red);
  border-color: rgba(240, 120, 106, 0.4);
}
button:hover {
  border-color: var(--accent);
  color: var(--bright);
}
button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── HOW IT WORKS ── */
.howto {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 0 0 64px;
}
.step {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  position: relative;
}
.step .num {
  position: absolute;
  top: -12px;
  left: 18px;
  background: var(--bg);
  color: var(--accent);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 0 8px;
}
.step h3 {
  margin: 6px 0 8px;
  font-size: 15px;
  color: var(--bright);
  font-weight: 500;
}
.step p {
  margin: 0;
  font-size: 14px;
  color: var(--fg);
  opacity: 0.75;
  line-height: 1.55;
}

/* ── CARDS ── */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px 28px;
  margin: 0 0 22px;
  backdrop-filter: blur(10px);
}
.card.hidden {
  display: none;
}
.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 18px;
}
.card-head h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  color: var(--bright);
  font-family: "DM Serif Display", "EB Garamond", serif;
  font-weight: 400;
}
.hint {
  font-size: 11px;
  color: var(--dim);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: 0.06em;
}

/* ── FORM ── */
.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.grid .span2 {
  grid-column: 1 / -1;
}
label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10px;
  color: var(--dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
input,
textarea {
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--fg);
  padding: 11px 14px;
  border-radius: 8px;
  font-family: "DM Sans", system-ui, sans-serif;
  font-size: 14px;
  text-transform: none;
  letter-spacing: normal;
}
input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
textarea {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  resize: vertical;
}
.row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 16px;
}
.status {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12px;
  color: var(--dim);
}
.status.ok {
  color: var(--green);
}
.status.err {
  color: var(--red);
}

/* ── BROKERS ── */
.brokers {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.broker {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 18px;
  padding: 16px 18px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  align-items: center;
}
.broker .name {
  font-weight: 500;
  color: var(--bright);
  font-size: 15.5px;
  letter-spacing: -0.005em;
}
.broker .meta {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  color: var(--dim);
  margin-top: 4px;
  letter-spacing: 0.04em;
}
.broker .actions {
  display: flex;
  gap: 8px;
  align-items: center;
}
.broker .actions button {
  padding: 7px 14px;
  font-size: 12px;
}

.badge {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 4px;
  border: 1px solid currentColor;
}
.badge-pending {
  color: var(--dim);
}
.badge-sent {
  color: var(--blue);
}
.badge-acknowledged {
  color: var(--yellow);
}
.badge-removed {
  color: var(--green);
}
.badge-failed {
  color: var(--red);
}

/* ── BODY CARD ── */
.body-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.body-actions button {
  padding: 7px 14px;
  font-size: 12px;
}
.body-text {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 13px;
  color: var(--fg);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 60vh;
  overflow: auto;
  margin: 0;
}

/* ── REPORT CARD ── */
.report-card {
  border-color: rgba(200, 168, 110, 0.25);
}

/* ── PRICING ── */
.pricing {
  margin: 64px 0 32px;
  text-align: center;
}
.pricing h2 {
  font-family: "DM Serif Display", "EB Garamond", serif;
  font-weight: 400;
  font-size: clamp(24px, 5vw, 36px);
  margin: 0 0 12px;
  color: var(--bright);
  letter-spacing: -0.01em;
}
.pricing-sub {
  max-width: 560px;
  margin: 0 auto 36px;
  color: var(--dim);
  font-size: 15px;
  line-height: 1.55;
}
.tier-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  text-align: left;
}
.tier {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.tier-pro {
  border-color: var(--accent);
  background: linear-gradient(
    180deg,
    rgba(200, 168, 110, 0.05),
    rgba(200, 168, 110, 0)
  );
}
.tier .ribbon {
  position: absolute;
  top: -12px;
  right: 18px;
  background: var(--accent);
  color: #1a1408;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  margin: 0;
}
.tier h3 {
  font-family: "DM Serif Display", "EB Garamond", serif;
  font-weight: 400;
  font-size: 22px;
  margin: 0 0 8px;
  color: var(--bright);
}
.tier .price {
  margin: 0 0 18px;
  font-size: 34px;
  font-weight: 600;
  color: var(--bright);
  font-family: "DM Sans", system-ui, sans-serif;
  letter-spacing: -0.01em;
}
.tier .price span {
  font-size: 13px;
  font-weight: 400;
  color: var(--dim);
  letter-spacing: 0;
  margin-left: 6px;
}
.tier ul {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  flex: 1;
}
.tier ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  color: var(--fg);
  font-size: 14px;
  line-height: 1.5;
}
.tier ul li::before {
  content: "✓";
  color: var(--accent);
  margin-right: 10px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12px;
}
.tier-pro ul li::before {
  color: var(--accent);
}
.tier .btn-primary,
.tier .btn-ghost,
.tier button {
  width: 100%;
  text-align: center;
}

/* ── PRIVACY ── */
.privacy-block {
  margin: 56px 0 0;
  padding: 32px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
}
.privacy-block h2 {
  font-family: "DM Serif Display", "EB Garamond", serif;
  font-weight: 400;
  font-size: 24px;
  margin: 0 0 18px;
  color: var(--bright);
}
.privacy-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.privacy-list li {
  padding: 14px 0;
  border-top: 1px solid var(--border);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--fg);
  opacity: 0.88;
}
.privacy-list li:first-child {
  border-top: 0;
  padding-top: 0;
}
.privacy-list strong {
  color: var(--bright);
}