/* ── PTdash landing page ──────────────────────────────────────────────── */

.ptd-kicker {
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--neon);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.ptd-section-title {
  font-family: var(--ff-display);
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 48px;
}

/* ── Hero ─────────────────────────────────────────────────────────────── */

.ptd-hero {
  padding: 120px 0 80px;
  text-align: center;
}

.ptd-headline {
  font-family: var(--ff-display);
  font-size: clamp(40px, 7vw, 80px);
  letter-spacing: 0.04em;
  color: var(--text);
  line-height: 1.05;
  margin-bottom: 24px;
}

.ptd-sub {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-2);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto 40px;
}

.ptd-hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.ptd-cta-primary {
  font-size: 16px;
  padding: 14px 32px;
}

/* ── Features ─────────────────────────────────────────────────────────── */

.ptd-features {
  padding: 80px 0;
  border-top: 1px solid var(--line);
}

.ptd-feat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.ptd-feat-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px 24px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ptd-feat-card:hover {
  border-color: var(--line-strong);
  box-shadow: 0 0 16px rgba(0, 184, 255, 0.08);
}

.ptd-feat-icon {
  font-size: 28px;
  margin-bottom: 16px;
}

.ptd-feat-card h3 {
  font-family: var(--ff-display);
  font-size: 20px;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.ptd-feat-card p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
}

/* ── Pricing ──────────────────────────────────────────────────────────── */

.ptd-pricing {
  padding: 80px 0;
  border-top: 1px solid var(--line);
}

.ptd-pricing-sub {
  font-size: 14px;
  color: var(--text-3);
  margin-top: -32px;
  margin-bottom: 48px;
}

.ptd-pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.ptd-plan-card {
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  position: relative;
}

.ptd-plan-card--featured {
  border-color: var(--neon);
  box-shadow: 0 0 24px rgba(0, 184, 255, 0.18);
}

.ptd-plan-badge {
  font-family: var(--ff-mono);
  font-size: 10px;
  color: var(--neon);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--neon);
  border-radius: 4px;
  padding: 2px 8px;
  margin-bottom: 12px;
}

.ptd-plan-name {
  font-family: var(--ff-display);
  font-size: 28px;
  letter-spacing: 0.06em;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.ptd-plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.ptd-plan-amount {
  font-family: var(--ff-display);
  font-size: 40px;
  color: var(--text);
  letter-spacing: 0.02em;
}

.ptd-plan-period {
  font-size: 13px;
  color: var(--text-3);
}

.ptd-plan-or {
  font-size: 12px;
  color: var(--text-4);
  margin: 4px 0;
}

.ptd-plan-annual {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}

.ptd-plan-annual-price {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-2);
}

.ptd-plan-limit {
  font-size: 13px;
  color: var(--text-3);
  margin: 12px 0 20px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  width: 100%;
}

.ptd-plan-cta {
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

.ptd-plan-trial {
  font-size: 11px;
  color: var(--text-4);
  text-align: center;
  width: 100%;
  margin-top: 8px;
}

/* ── FAQ ──────────────────────────────────────────────────────────────── */

.ptd-faq {
  padding: 80px 0 120px;
  border-top: 1px solid var(--line);
}

.ptd-faq-list {
  max-width: 720px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ptd-faq-item {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s;
}

.ptd-faq-item[open] {
  border-color: var(--line-strong);
}

.ptd-faq-item summary {
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  user-select: none;
}

.ptd-faq-item summary::-webkit-details-marker { display: none; }

.ptd-faq-item summary::before {
  content: '+';
  font-family: var(--ff-mono);
  font-size: 18px;
  color: var(--neon);
  line-height: 1;
  transition: transform 0.2s;
  flex-shrink: 0;
}

.ptd-faq-item[open] summary::before {
  transform: rotate(45deg);
}

.ptd-faq-item p {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.7;
}

/* ── Nav current highlight ────────────────────────────────────────────── */
.nav-links a.is-current {
  color: var(--neon);
}