/* Shared styles for Features + How It Works (Phase 3) */

:root {
  --pp-black: #0a0a0a;
  --pp-soft: #111111;
  --pp-yellow: #f5c518;
  --pp-yellow-deep: #e6b008;
  --pp-text: #f5f5f5;
  --pp-muted: #a3a3a3;
  --pp-card: #161616;
  --pp-border: rgba(245, 197, 24, 0.22);
  --pp-radius: 16px;
  --pp-font: "Segoe UI", "Tahoma", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--pp-font);
  background: var(--pp-black);
  color: var(--pp-text);
  line-height: 1.7;
  overflow-x: hidden;
}

main a { color: var(--pp-yellow); text-decoration: none; }
main a:hover { text-decoration: underline; }
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--pp-yellow);
  outline-offset: 3px;
}
img { max-width: 100%; height: auto; display: block; }

.pp-wrap {
  width: min(960px, 100% - 32px);
  margin-inline: auto;
}

.pp-hero {
  padding: 48px 0 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background:
    radial-gradient(ellipse 80% 70% at 50% 0%, rgba(245, 197, 24, 0.1), transparent 55%),
    var(--pp-black);
}
.pp-hero .pp-wrap { max-width: 1120px; }
.pp-kicker {
  margin: 0 0 10px;
  color: var(--pp-yellow);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.pp-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3.5vw, 2.35rem);
  font-weight: 800;
  line-height: 1.2;
}
.pp-hero-lead {
  margin: 0 0 22px;
  color: var(--pp-muted);
  font-size: 1.05rem;
  max-width: 52ch;
}
.pp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.pp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none !important;
  border: none;
  cursor: pointer;
}
.pp-btn-primary {
  background: linear-gradient(145deg, var(--pp-yellow), var(--pp-yellow-deep));
  color: var(--pp-black) !important;
  box-shadow: 0 10px 36px rgba(245, 197, 24, 0.28);
}
.pp-btn-primary:hover { transform: translateY(-1px); }
.pp-btn-secondary {
  background: transparent;
  color: var(--pp-yellow) !important;
  border: 2px solid var(--pp-yellow);
}
.pp-btn:focus-visible {
  outline: 2px solid var(--pp-yellow);
  outline-offset: 3px;
}

.pp-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 8px;
  padding: 0;
  list-style: none;
}
.pp-toc a {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--pp-border);
  background: rgba(245, 197, 24, 0.06);
  color: var(--pp-muted);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none !important;
}
.pp-toc a:hover { color: var(--pp-yellow); }

.pp-section {
  padding: 48px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.pp-section h2 {
  margin: 0 0 12px;
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  font-weight: 800;
  color: var(--pp-text);
}
.pp-section > .pp-wrap > p.pp-intro {
  margin: 0 0 22px;
  color: var(--pp-muted);
  max-width: 60ch;
}

.pp-card {
  background: var(--pp-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--pp-radius);
  padding: 22px 20px;
}
.pp-card h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 800;
}
.pp-card p,
.pp-card li {
  color: var(--pp-muted);
  margin: 0 0 10px;
}
.pp-card p:last-child,
.pp-card li:last-child { margin-bottom: 0; }

.pp-grid {
  display: grid;
  gap: 14px;
}
@media (min-width: 700px) {
  .pp-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .pp-grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.pp-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pp-list li {
  position: relative;
  padding-inline-start: 18px;
  color: var(--pp-muted);
}
.pp-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pp-yellow);
}

.pp-callout {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--pp-border);
  background: rgba(245, 197, 24, 0.07);
  color: var(--pp-muted);
  font-size: 0.95rem;
}
.pp-callout strong { color: var(--pp-yellow); }

.pp-note {
  margin-top: 14px;
  color: var(--pp-muted);
  font-size: 0.9rem;
  border-inline-start: 3px solid var(--pp-border);
  padding-inline-start: 12px;
}

/* How it works steps */
.pp-steps {
  counter-reset: ppstep;
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pp-steps > li {
  counter-increment: ppstep;
  position: relative;
  padding: 18px 18px 18px 18px;
  padding-inline-start: 64px;
  background: var(--pp-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--pp-radius);
}
.pp-steps > li::before {
  content: counter(ppstep);
  position: absolute;
  inset-inline-start: 16px;
  top: 18px;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: rgba(245, 197, 24, 0.15);
  color: var(--pp-yellow);
  font-weight: 800;
  font-size: 0.95rem;
  display: grid;
  place-items: center;
}
.pp-steps h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 800;
}
.pp-steps p {
  margin: 0;
  color: var(--pp-muted);
  font-size: 0.95rem;
}

.pp-flow-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}
.pp-flow-strip li {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--pp-border);
  background: rgba(245, 197, 24, 0.08);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--pp-text);
}

.pp-compare {
  display: grid;
  gap: 14px;
}
@media (min-width: 700px) {
  .pp-compare { grid-template-columns: 1fr 1fr; }
}

.pp-cta-band {
  margin: 48px 0 64px;
  padding: 36px 24px;
  text-align: center;
  border-radius: calc(var(--pp-radius) + 4px);
  border: 1px solid var(--pp-border);
  background:
    radial-gradient(ellipse 70% 80% at 50% 0%, rgba(245, 197, 24, 0.12), transparent 55%),
    var(--pp-soft);
}
.pp-cta-band h2 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  font-weight: 800;
}
.pp-cta-band p {
  margin: 0 0 18px;
  color: var(--pp-muted);
}

.pp-pkg {
  margin-top: 12px;
  color: var(--pp-yellow);
  font-weight: 700;
  font-size: 0.88rem;
}

/* Phase 4 — comparison table */
.pp-table-wrap {
  overflow-x: auto;
  margin-top: 16px;
  border-radius: var(--pp-radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.pp-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
  background: var(--pp-card);
  font-size: 0.92rem;
}
.pp-table th,
.pp-table td {
  padding: 12px 14px;
  text-align: start;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--pp-muted);
  vertical-align: top;
}
.pp-table th {
  color: var(--pp-yellow);
  font-weight: 800;
  background: rgba(245, 197, 24, 0.06);
}
.pp-table td:first-child,
.pp-table th:first-child {
  color: var(--pp-text);
  font-weight: 700;
}
.pp-benefit-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: benefit;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pp-benefit-list li {
  counter-increment: benefit;
  position: relative;
  padding: 14px 16px;
  padding-inline-start: 54px;
  background: var(--pp-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  color: var(--pp-muted);
}
.pp-benefit-list li::before {
  content: counter(benefit);
  position: absolute;
  inset-inline-start: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(245, 197, 24, 0.15);
  color: var(--pp-yellow);
  font-weight: 800;
  font-size: 0.85rem;
  display: grid;
  place-items: center;
}
.pp-benefit-list strong {
  color: var(--pp-text);
  font-weight: 800;
}

/* Phase 5 — chips + FAQ */
.pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.pp-chips li {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--pp-border);
  background: rgba(245, 197, 24, 0.08);
  color: var(--pp-text);
  font-weight: 700;
  font-size: 0.88rem;
}
.pp-vs {
  display: grid;
  gap: 14px;
}
@media (min-width: 720px) {
  .pp-vs { grid-template-columns: 1fr 1fr; }
}
.pp-vs-card {
  background: var(--pp-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--pp-radius);
  padding: 22px 20px;
}
.pp-vs-card--a {
  border-color: rgba(163, 163, 163, 0.35);
}
.pp-vs-card--b {
  border-color: rgba(245, 197, 24, 0.4);
}
.pp-vs-label {
  display: inline-block;
  margin: 0 0 10px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}
.pp-vs-card--a .pp-vs-label {
  background: rgba(163, 163, 163, 0.15);
  color: var(--pp-muted);
}
.pp-vs-card--b .pp-vs-label {
  background: rgba(245, 197, 24, 0.15);
  color: var(--pp-yellow);
}
.pp-faq details {
  background: var(--pp-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 10px;
}
.pp-faq summary {
  cursor: pointer;
  font-weight: 800;
  color: var(--pp-text);
  list-style: none;
}
.pp-faq summary::-webkit-details-marker { display: none; }
.pp-faq summary::after {
  content: "+";
  float: inline-start;
  margin-inline-end: 10px;
  color: var(--pp-yellow);
}
.pp-faq details[open] summary::after { content: "−"; }
.pp-faq details p {
  margin: 10px 0 4px;
  color: var(--pp-muted);
  font-size: 0.95rem;
}
.pp-faq details .pp-steps {
  margin-top: 8px;
}
.pp-faq details .pp-steps h3 {
  font-size: 0.95rem;
}
.pp-chips a {
  color: inherit;
  text-decoration: none;
}
.pp-chips a:hover {
  color: var(--pp-yellow);
}