/* ============================================================================
   LECTURER LANDING PAGES (docugen_landing.html, kurikulumgen_landing.html)
   Sits on top of webinova.css and uses only its tokens, so a change to the
   brand colour there reaches these pages too. Everything here is prefixed
   "lp-" so it cannot touch the app pages that share webinova.css.
   ========================================================================== */

.lp-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h) + var(--s-8)) 0 var(--s-9);
  background:
    radial-gradient(900px 480px at 85% -10%, rgba(255, 183, 3, .16), transparent 70%),
    radial-gradient(800px 520px at -10% 10%, rgba(128, 0, 0, .09), transparent 70%),
    var(--paper);
}
.lp-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: var(--s-8);
  align-items: center;
}
.lp-hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.9rem);
  line-height: 1.05;
  letter-spacing: -.04em;
  font-weight: 800;
  margin: var(--s-4) 0 var(--s-5);
}
.lp-hero h1 .serif { color: var(--brand); font-weight: 400; letter-spacing: -.02em; }
.lp-hero .lede { max-width: 520px; text-align: left; margin: 0; }
.lp-actions { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-6); }
.lp-proof {
  display: flex; flex-wrap: wrap; gap: var(--s-3) var(--s-5);
  margin-top: var(--s-6); font-size: .85rem; color: var(--ink-soft);
}
.lp-proof span { display: inline-flex; align-items: center; gap: 8px; }
.lp-proof i { color: var(--brand); }

.lp-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 14px 6px 8px; border-radius: var(--radius-pill);
  background: var(--paper); border: 1px solid var(--line);
  font-size: .8rem; font-weight: 600; color: var(--ink-soft);
  box-shadow: var(--shadow-sm);
}
.lp-pill img { width: 26px; height: 26px; border-radius: 8px; }
.lp-pill b { color: var(--brand); font-weight: 700; }

/* ---- Hero art: a stack of paper made of CSS, no images to load ---- */
.lp-stage { position: relative; min-height: 440px; }
.lp-sheet {
  position: absolute; background: var(--paper);
  border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-lg);
}
.lp-sheet.back  { inset: 40px 70px 0 10px; transform: rotate(-4deg); background: var(--paper-warm); }
.lp-sheet.mid   { inset: 20px 40px 20px 40px; transform: rotate(2.5deg); }
.lp-sheet.front { inset: 0 10px 40px 70px; padding: 22px 24px; overflow: hidden; }
.lp-sheet h4 {
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--brand); font-weight: 800; margin-bottom: 10px;
}
.lp-doc-title { font-family: var(--font-serif); font-size: 1.5rem; line-height: 1.15; margin-bottom: 14px; }
.lp-line { height: 8px; border-radius: 4px; background: var(--line-soft); margin: 9px 0; }
.lp-line.w90 { width: 90%; } .lp-line.w75 { width: 75%; } .lp-line.w60 { width: 60%; } .lp-line.w40 { width: 40%; }
.lp-line.hl { background: linear-gradient(90deg, var(--gold), rgba(255, 183, 3, .25)); }
.lp-mini {
  width: 100%; border-collapse: collapse; margin-top: 12px; font-size: .7rem;
}
.lp-mini th, .lp-mini td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; }
.lp-mini th { background: var(--paper-warm); color: var(--ink-soft); font-weight: 700; }
.lp-chip-float {
  position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: 12px; background: var(--ink); color: #fff;
  font-size: .78rem; font-weight: 600; box-shadow: var(--shadow-lg);
  animation: lp-bob 5s ease-in-out infinite;
}
.lp-chip-float i { color: var(--gold); }
.lp-chip-float.a { right: 0; top: 40px; }
.lp-chip-float.b { left: 0; bottom: 70px; animation-delay: -2.4s; background: var(--brand); }
@keyframes lp-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ---- Curriculum map (KurikulumGen hero art) ---- */
.lp-map { position: absolute; inset: 0; padding: 26px 22px; }
.lp-map-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.lp-node {
  border: 1px solid var(--line); border-radius: 10px; padding: 10px;
  font-size: .72rem; line-height: 1.35; background: var(--paper);
}
.lp-node b { display: block; font-size: .66rem; letter-spacing: .1em; color: var(--brand); margin-bottom: 4px; }
.lp-node.g { background: rgba(255, 183, 3, .12); border-color: rgba(255, 183, 3, .5); }
.lp-node.m { background: var(--brand-tint); border-color: rgba(128, 0, 0, .25); }
.lp-token {
  margin-top: 16px; padding: 14px; border-radius: 12px;
  background: var(--ink); color: #fff; font-size: .75rem;
}
.lp-token code {
  display: block; margin-top: 6px; font-size: 1.05rem; letter-spacing: .18em;
  color: var(--gold); font-weight: 700;
}

/* ---- Sections ---- */
.lp-sec { padding-block: var(--s-9); }
.lp-sec.warm { background: var(--paper-warm); }
.lp-head { max-width: 680px; margin-bottom: var(--s-7); }
.lp-head h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); line-height: 1.1; letter-spacing: -.035em; font-weight: 800; margin: var(--s-3) 0; }
.lp-head h2 .serif { color: var(--brand); font-weight: 400; }
.lp-head.center { margin-inline: auto; text-align: center; }

/* Before / after */
.lp-vs { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-5); }
.lp-vs > div { border-radius: var(--radius-lg); padding: var(--s-6); border: 1px solid var(--line); }
.lp-vs .bad { background: var(--paper); }
.lp-vs .good { background: var(--ink); color: #fff; border-color: var(--ink); }
.lp-vs h3 { font-size: 1.15rem; margin-bottom: var(--s-4); letter-spacing: -.02em; }
.lp-vs ul { list-style: none; display: grid; gap: 12px; }
.lp-vs li { display: flex; gap: 12px; font-size: .95rem; line-height: 1.5; }
.lp-vs .bad li { color: var(--ink-soft); }
.lp-vs .bad i { color: var(--ink-faint); margin-top: 4px; }
.lp-vs .good i { color: var(--gold); margin-top: 4px; }

/* Feature grid */
.lp-feats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
.lp-feat {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--s-6); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.lp-feat:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(128, 0, 0, .25); }
.lp-feat .ic {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--brand-tint); color: var(--brand); font-size: 1.1rem; margin-bottom: var(--s-4);
}
.lp-feat h3 { font-size: 1.05rem; letter-spacing: -.02em; margin-bottom: 8px; }
.lp-feat p { font-size: .9rem; color: var(--ink-soft); line-height: 1.65; }
.lp-feat.wide { grid-column: span 2; background: var(--ink); color: #fff; border-color: var(--ink); }
.lp-feat.wide p { color: rgba(255, 255, 255, .72); }
.lp-feat.wide .ic { background: rgba(255, 183, 3, .16); color: var(--gold); }

/* Steps */
.lp-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-5); counter-reset: lp; position: relative; }
.lp-steps.five { grid-template-columns: repeat(5, 1fr); }
.lp-step { position: relative; padding-top: var(--s-6); counter-increment: lp; }
.lp-step::before {
  content: counter(lp, decimal-leading-zero);
  font-family: var(--font-serif); font-size: 2.6rem; line-height: 1; color: var(--brand);
  position: absolute; top: -6px; left: 0;
}
.lp-step::after {
  content: ""; position: absolute; top: 24px; left: 64px; right: -10px; height: 1px;
  background: repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px);
}
.lp-step:last-child::after { display: none; }
.lp-step h3 { margin-top: var(--s-6); font-size: 1.02rem; letter-spacing: -.02em; margin-bottom: 6px; }
.lp-step p { font-size: .88rem; color: var(--ink-soft); line-height: 1.6; }

/* Document set */
.lp-docs { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--s-3); }
.lp-docs-item {
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  padding: var(--s-4); text-align: center; font-size: .8rem; font-weight: 600;
}
.lp-docs-item i { display: block; font-size: 1.5rem; color: var(--brand); margin-bottom: 10px; }
.lp-docs-item small { display: block; font-weight: 400; color: var(--ink-faint); margin-top: 4px; }

/* Price */
.lp-price-wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--s-6); align-items: stretch; }
.lp-price {
  border-radius: var(--radius-lg); border: 1px solid var(--line); background: var(--paper);
  padding: var(--s-7); box-shadow: var(--shadow);
}
.lp-price.dark { background: var(--ink); color: #fff; border-color: var(--ink); }
.lp-price .tag { font-size: .75rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); }
.lp-price.dark .tag { color: var(--gold); }
.lp-price .amt { font-size: 3.4rem; font-weight: 800; letter-spacing: -.045em; line-height: 1; margin: var(--s-3) 0 4px; }
.lp-price .amt small { font-size: 1.1rem; font-weight: 600; margin-right: 4px; color: var(--ink-faint); }
.lp-price.dark .amt small { color: rgba(255, 255, 255, .6); }
.lp-price .sub { font-size: .85rem; color: var(--ink-faint); }
.lp-price.dark .sub { color: rgba(255, 255, 255, .6); }
.lp-price ul { list-style: none; display: grid; gap: 10px; margin: var(--s-5) 0; }
.lp-price li { display: flex; gap: 10px; font-size: .93rem; }
.lp-price li i { color: var(--ok); margin-top: 4px; }
.lp-price.dark li i { color: var(--gold); }
.lp-price .old { text-decoration: line-through; opacity: .55; font-size: 1.1rem; margin-left: 8px; font-weight: 600; }

/* Audience */
.lp-who { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
.lp-who > div { padding: var(--s-5) var(--s-6); border-left: 3px solid var(--gold); background: var(--paper); border-radius: 0 var(--radius) var(--radius) 0; box-shadow: var(--shadow-sm); }
.lp-who h3 { font-size: 1rem; margin-bottom: 6px; }
.lp-who p { font-size: .88rem; color: var(--ink-soft); line-height: 1.6; }

/* Pairing strip between the two apps */
.lp-pair {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: var(--s-5); align-items: center;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--s-6); box-shadow: var(--shadow-sm);
}
.lp-pair .side { display: flex; align-items: center; gap: var(--s-4); }
.lp-pair .side img { width: 56px; height: 56px; border-radius: 14px; }
.lp-pair .side b { display: block; font-size: 1.05rem; }
.lp-pair .side span { font-size: .84rem; color: var(--ink-soft); }
.lp-pair .arrow { color: var(--brand); font-size: 1.4rem; text-align: center; }
.lp-pair .arrow small { display: block; font-size: .7rem; color: var(--ink-faint); letter-spacing: .06em; text-transform: uppercase; margin-top: 4px; }

/* FAQ */
.lp-faq { max-width: 780px; margin-inline: auto; display: grid; gap: var(--s-3); }
.lp-faq details { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 0 var(--s-5); }
.lp-faq summary {
  cursor: pointer; list-style: none; padding: var(--s-4) 0; font-weight: 700;
  display: flex; justify-content: space-between; align-items: center; gap: var(--s-4);
}
.lp-faq summary::-webkit-details-marker { display: none; }
.lp-faq summary::after { content: "+"; font-size: 1.4rem; color: var(--brand); transition: transform .25s var(--ease); }
.lp-faq details[open] summary::after { transform: rotate(45deg); }
.lp-faq details p { padding-bottom: var(--s-4); font-size: .93rem; color: var(--ink-soft); line-height: 1.7; }

/* Nav extras */
.lp-nav-home { font-size: .85rem; color: var(--ink-soft); display: inline-flex; gap: 6px; align-items: center; }
.lp-nav-home:hover { color: var(--brand); }

/* Responsive */
@media (max-width: 960px) {
  .lp-hero-grid, .lp-price-wrap, .lp-vs { grid-template-columns: 1fr; }
  .lp-stage { min-height: 400px; max-width: 520px; margin-inline: auto; width: 100%; }
  .lp-feats, .lp-who { grid-template-columns: 1fr 1fr; }
  .lp-feat.wide { grid-column: span 2; }
  .lp-steps, .lp-steps.five { grid-template-columns: 1fr 1fr; gap: var(--s-7) var(--s-5); }
  .lp-step::after { display: none; }
  .lp-docs { grid-template-columns: repeat(3, 1fr); }
  .lp-pair { grid-template-columns: 1fr; }
  .lp-pair .arrow { transform: rotate(90deg); }
  .site-nav .nav-links { display: none; }
}
@media (max-width: 600px) {
  .lp-feats, .lp-who, .lp-steps, .lp-steps.five { grid-template-columns: 1fr; }
  .lp-feat.wide { grid-column: auto; }
  .lp-docs { grid-template-columns: repeat(2, 1fr); }
  .lp-sec { padding-block: var(--s-8); }
  .lp-sheet.front { left: 30px; }
  .lp-chip-float.a { right: -4px; }
  .lp-chip-float.b { left: -4px; }
  .lp-price { padding: var(--s-6); }
}
@media (prefers-reduced-motion: reduce) { .lp-chip-float { animation: none; } }

/* ---- Legal pages (privasi.html) ---- */
.legal { padding: calc(var(--nav-h) + var(--s-8)) 0 var(--s-9); }
.legal h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); letter-spacing: -.04em; line-height: 1.05; font-weight: 800; margin: var(--s-3) 0; }
.legal h1 .serif { color: var(--brand); font-weight: 400; }
.legal .meta { color: var(--ink-faint); font-size: .88rem; margin-bottom: var(--s-5); }
.legal h2 { font-size: 1.25rem; letter-spacing: -.02em; margin: var(--s-8) 0 var(--s-3); scroll-margin-top: calc(var(--nav-h) + 16px); }
.legal p, .legal li { color: var(--ink-soft); line-height: 1.75; font-size: .96rem; }
.legal p { margin-bottom: var(--s-3); }
.legal ul { padding-left: 1.2rem; display: grid; gap: 6px; margin-bottom: var(--s-3); }
.legal a { color: var(--brand); font-weight: 600; }
.legal .toc {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px var(--s-5);
  margin: var(--s-6) 0; padding: var(--s-5); background: var(--paper-warm);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.legal .toc a { font-size: .88rem; font-weight: 500; color: var(--ink-soft); }
.legal .toc a:hover { color: var(--brand); }
.legal-table { width: 100%; border-collapse: collapse; margin: var(--s-4) 0; font-size: .9rem; }
.legal-table th, .legal-table td { text-align: left; vertical-align: top; padding: 10px 12px; border: 1px solid var(--line); line-height: 1.6; }
.legal-table th { background: var(--paper-warm); font-weight: 700; }
.legal-table td { color: var(--ink-soft); }
.legal .contact { list-style: none; padding: 0; }
.legal .contact i { width: 22px; color: var(--brand); }
@media (max-width: 700px) {
  .legal .toc { grid-template-columns: 1fr; }
  .legal-table { display: block; overflow-x: auto; }
}