/* ============================================================
   ConCal Landing v3 — "plan set" cut. Loads AFTER v2.css and
   overrides: bigger type, asymmetric heads, ghost sheet numbers,
   tilted hero stage, spec ticker, solid-accent closing band.
   Same tokens, same palette.
   ============================================================ */

/* ---------- HERO ---------- */
.hero3 { position: relative; overflow: hidden; padding: 64px 0 0; }
.hero3-wrap {
  position: relative; max-width: 1240px; margin: 0 auto; padding: 0 40px;
  display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 56px; align-items: center;
}
h1.headline3 {
  font-size: clamp(54px, 6.2vw, 86px); font-weight: 800; letter-spacing: -3px;
  line-height: 0.98; margin: 24px 0 0; color: var(--text); text-wrap: balance;
}
h1.headline3 .acc { color: var(--accent); }
.dim-rule { display: block; width: min(440px, 100%); height: 22px; margin-top: 20px; color: var(--text3); }
.hero3-sub {
  font-size: 17px; line-height: 1.6; color: var(--text2);
  max-width: 460px; margin: 20px 0 0; text-wrap: pretty;
}
.hero3 .hero-cta { justify-content: flex-start; }
.hero3 .hero-fine { justify-content: flex-start; }

/* tilted stage, frame bleeds right */
.hero3-stage { position: relative; min-width: 0; }
.hero3-stage .hero-frame-hold {
  margin: 0; width: 116%;
  transform: perspective(1600px) rotateY(-7deg) rotateX(1.5deg);
}
.hero3-chip {
  position: absolute; left: -20px; bottom: -24px; z-index: 5;
  background: var(--surface); border: 1px solid var(--green-line); border-radius: 12px;
  padding: 12px 18px 13px; box-shadow: var(--frame-shadow);
  display: flex; flex-direction: column; gap: 3px;
}
.hero3-chip .v { font-size: 28px; font-weight: 700; letter-spacing: -0.5px; color: var(--green); font-variant-numeric: tabular-nums; line-height: 1; }
.hero3-chip .l { font-family: var(--mono); font-size: 9.5px; font-weight: 600; letter-spacing: 1.2px; color: var(--text3); }

/* ---------- SPEC TICKER ---------- */
.tick3 {
  margin-top: 72px; padding: 13px 0; overflow: hidden; position: relative;
  border-top: 1px dashed var(--border2); border-bottom: 1px dashed var(--border2);
}
.tick3-row { display: flex; width: max-content; animation: tick3 40s linear infinite; }
.tick3 .grp { display: flex; align-items: center; flex: 0 0 auto; }
.tick3 span {
  font-family: var(--mono); font-size: 11.5px; font-weight: 500; letter-spacing: 1.8px;
  color: var(--text3); white-space: nowrap; padding: 0 28px;
}
.tick3 b { color: var(--accent); font-weight: 600; font-size: 12px; }
@keyframes tick3 { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .tick3-row { animation: none; } }

/* ---------- SECTION HEADS — asymmetric split ---------- */
.sec-head {
  max-width: none; display: grid; grid-template-columns: minmax(0, 1fr) 340px;
  gap: 48px; align-items: end; margin-bottom: 56px;
}
.sec-head .sec-sub { margin: 0 0 6px; }
h2.sec-title { font-size: 46px; letter-spacing: -1.8px; }
.sec-head.center { display: grid; text-align: left; margin-left: 0; margin-right: 0; }
.sec-head.center .eyebrow { justify-content: flex-start; }
.sec-head.center .eyebrow .tick-l:last-child { display: none; }

/* ---------- GHOST SHEET NUMBERS ---------- */
.sec-pad { position: relative; overflow: hidden; }
.sec-pad .wrap { position: relative; z-index: 1; }
.sec-pad::before {
  position: absolute; top: 28px; right: 8px; z-index: 0; pointer-events: none;
  font-family: var(--font); font-weight: 800; font-size: 200px; line-height: 0.8;
  letter-spacing: -8px; color: transparent;
  -webkit-text-stroke: 1.5px var(--border);
}
#old-way .sec-pad::before { content: "02"; }
#shapes .sec-pad::before { content: "03"; }
#leaks .sec-pad::before { content: "04"; }
#features .sec-pad::before { content: "05"; }

/* ---------- CLOSING BAND — solid accent ---------- */
.cta-card { background: var(--accent); border-color: transparent; padding: 72px 32px; }
.cta-card h2 { color: #fff; }
.cta-card h2 .acc { color: #c4d4ff; }
.cta-card p { color: rgba(255,255,255,0.88); }
.cta-card .fine { color: rgba(255,255,255,0.72); }
.cta-card .corner { color: rgba(255,255,255,0.55); }
.cta-card .cta-bp { opacity: 0.3; }
.cta-card .cta-bp path { stroke: #fff; }
.cta-card .cta-bp circle { fill: #fff; }
.cta-card .btn-primary { background: #fff; color: var(--accent2); }
.cta-card .btn-primary:hover { background: #e8edff; }
.cta-card .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.55); }
.cta-card .btn-ghost:hover { border-color: #fff; color: #fff; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  /* minmax(0,1fr) — not plain 1fr — so the column can shrink below the scaled
     1360px app-demo's min-content and the mock fits the viewport instead of
     being clipped. */
  .hero3-wrap { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .hero3-stage { min-width: 0; max-width: 100%; }
  .hero3-stage .hero-frame-hold { width: 100%; transform: none; }
  .hero3-chip { left: 12px; bottom: -16px; }
  .sec-head { grid-template-columns: 1fr; gap: 16px; align-items: start; }
  h2.sec-title { font-size: 34px; }
  .sec-pad::before { font-size: 120px; letter-spacing: -4px; }
}

/* ── FAQ (SHT 06 · RFI) ────────────────────────────────── */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq { border: 1px solid var(--border); border-radius: 12px; background: var(--surface); overflow: hidden; }
.faq[open] { border-color: var(--accent-line); }
.faq summary { display: flex; align-items: center; gap: 12px; padding: 16px 18px; font-size: 15.5px; font-weight: 700; color: var(--text); cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: '+'; width: 22px; height: 22px; flex: 0 0 auto; border: 1px solid var(--border2); border-radius: 6px; display: inline-flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 600; color: var(--accent); font-family: var(--mono); transition: transform .18s ease; }
.faq[open] summary::before { content: '−'; transform: rotate(180deg); }
.faq p { margin: 0; padding: 0 18px 17px 52px; font-size: 14.5px; line-height: 1.65; color: var(--text2); }
.faq p em { color: var(--text); font-style: normal; font-weight: 600; }

/* ── calculator cross-link under profit leaks ──────────── */
.calc-note { margin-top: 34px; display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }
.calc-note > span:first-child { font-size: 14px; font-weight: 600; color: var(--text2); }
.calc-note .cap { flex-basis: 100%; text-align: center; font-size: 12.5px; color: var(--text3); }

@media (max-width: 768px) {
  .faq summary { font-size: 14.5px; padding: 14px 14px; }
  .faq p { padding: 0 14px 15px 48px; }
}

/* ── social proof (hidden shell until real quotes exist) ── */
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.proof-card { margin: 0; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); padding: 20px 20px 18px; display: flex; flex-direction: column; gap: 14px; }
.proof-card blockquote { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text); }
.proof-card figcaption { display: flex; flex-direction: column; gap: 2px; border-top: 1px solid var(--border); padding-top: 12px; }
.proof-card .pn { font-size: 13.5px; font-weight: 700; color: var(--text); }
.proof-card .pc { font-size: 12px; color: var(--text3); }
@media (max-width: 768px) { .proof-grid { grid-template-columns: 1fr; } }