.heep-product-page { font-size: 17px; line-height: 1.65; }
.heep-product-main { max-width: 1200px; margin: auto; padding: 64px 32px 96px; }
.heep-product-eyebrow { color: var(--accent); font-size: 14px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; margin-bottom: 20px; }
.heep-product-hero { padding: 28px 0 64px; max-width: 980px; }
.heep-product-hero h1 { font-size: clamp(38px, 6vw, 76px); line-height: 1.06; letter-spacing: -.045em; margin-bottom: 28px; }
.heep-product-hero h1 span { color: var(--accent); }
.heep-product-lead { max-width: 760px; font-size: clamp(19px, 2vw, 23px); line-height: 1.6; }
.heep-product-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 0; }
.heep-product-link { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 12px 24px; background: var(--navy); color: var(--surface); border-radius: var(--radius); font-weight: 600; text-decoration: none; }
.heep-product-link:hover { background: var(--accent); color: var(--surface); }
.heep-product-link-secondary { background: var(--surface); color: var(--navy); border: 1px solid var(--border); }
.heep-product-section { padding: 40px 0; border-top: 1px solid var(--border); scroll-margin-top: 140px; }
.heep-product-section h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -.025em; line-height: 1.18; margin-bottom: 24px; }
.heep-product-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.heep-product-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.heep-product-card h3 { font-size: 22px; line-height: 1.3; margin-bottom: 12px; }
.heep-product-card p { margin: 10px 0; }
.heep-product-number { display: block; font-family: 'IBM Plex Mono', monospace; color: var(--accent); margin-bottom: 32px; font-size: 16px; }
.heep-product-note { padding: 24px 28px; border-left: 4px solid var(--accent); background: var(--surface); margin-top: 24px; }
.heep-product-note p + p { margin-top: 12px; }
.heep-product-faq { border-bottom: 1px solid var(--border); padding: 20px 0; }
.heep-product-faq summary { font-size: 19px; font-weight: 600; cursor: pointer; padding: 4px 0; }
.heep-product-faq p { max-width: 900px; margin-top: 14px; }
.heep-product-list { padding-left: 24px; }
.heep-product-list li { margin: 12px 0; }
.heep-product-steps { display: grid; gap: 16px; list-style: none; counter-reset: step; }
.heep-product-steps li { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding: 22px; background: var(--surface); border-radius: var(--radius); }
.heep-product-steps li::before { counter-increment: step; content: counter(step, decimal-leading-zero); color: var(--accent); font: 20px 'IBM Plex Mono',monospace; }
.heep-product-steps strong { display: block; font-size: 21px; margin-bottom: 6px; }
.heep-product-jump { display: flex; gap: 10px 24px; flex-wrap: wrap; padding-bottom: 30px; }
.heep-product-jump a { min-height: 44px; display: inline-flex; align-items: center; color: var(--accent); text-decoration: underline; }
.heep-product-page a:focus-visible,.heep-product-page summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.heep-product-page .navbar-link,.heep-product-page .navbar-login-btn { font-size: 15px; }
@media(max-width: 760px) {
  .heep-product-page .navbar-inner { padding: 0 12px; }
  .heep-product-page .navbar-top .navbar-inner > a > img { width: clamp(80px,24vw,110px); height: auto !important; }
  .heep-product-page .navbar-right { gap: 4px; }
  .heep-product-page .navbar-login-btn { padding: 8px 10px; font-size: 14px; }
  .heep-product-page .hamburger { flex-shrink: 0; }
  .heep-product-main { padding: 30px 20px 60px; }
  .heep-product-hero { padding: 20px 0 40px; }
  .heep-product-grid { grid-template-columns: 1fr; }
  .heep-product-card { padding: 24px; }
  .heep-product-section { padding: 32px 0; }
  .heep-product-actions { flex-direction: column; align-items: stretch; }
  .heep-product-steps li { grid-template-columns: 30px 1fr; padding: 20px 16px; gap: 12px; }
}
@media(prefers-reduced-motion: reduce) { .heep-product-page { scroll-behavior: auto; } }