/* ============================================================================
   Marketing site (index.html) — layout on top of the shared design system.
   ========================================================================== */

/* ------------------------------------------------------------------ hero --- */
.hero { padding: 92px 0 56px; position: relative; }
.hero::before { content: ""; position: absolute; inset: -10% -20% auto -20%; height: 60%;
  background: radial-gradient(60% 100% at 70% 0%, var(--accent-soft), transparent 70%);
  opacity: .7; pointer-events: none; z-index: -1; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items: center; }
.hero h1 { margin: 22px 0; }
.hero h1 .gradient-text { font-style: normal; }
.lede { font-size: 19px; color: var(--text-2); max-width: 30em; margin-bottom: 30px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-note { font-family: var(--font-mono); font-size: 13px; color: var(--text-3); margin-top: 22px; }
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; gap: 44px; } .hero { padding: 60px 0 36px; } }

/* ------------------------------------------------------------ receipt card --- */
.receipt { background: var(--term-bg); border: 1px solid var(--term-border);
  border-radius: var(--r-lg); padding: 6px; box-shadow: var(--shadow-lg); }
.receipt-body { background: var(--term-surface); border: 1px solid var(--term-border);
  border-radius: var(--r); padding: 24px; }
.r-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em;
  text-transform: uppercase; color: var(--term-dim); }
.r-amount { font-size: 46px; font-weight: 680; letter-spacing: -.03em; color: var(--term-text);
  line-height: 1; margin: 8px 0 4px; }
.r-amount span { font-family: var(--font-mono); font-size: 18px; color: var(--term-blue); margin-left: 6px; font-weight: 500; }
.r-row { display: flex; justify-content: space-between; align-items: center; padding: 12px 0;
  border-top: 1px dashed var(--term-border); font-size: 14px; }
.r-row .k { color: var(--term-dim); font-family: var(--font-mono); font-size: 12.5px; }
.r-row .mono { color: var(--term-text); }
.r-status { display: inline-flex; align-items: center; gap: 7px; color: var(--term-green);
  font-family: var(--font-mono); font-size: 13px; }
.r-status .pulse { background: var(--term-green); }

/* ------------------------------------------------------------------ strip --- */
.strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 32px 0; margin-top: 34px; }
.strip p { text-align: center; font-size: clamp(20px, 3vw, 27px); font-weight: 600;
  letter-spacing: -.02em; color: var(--text); max-width: 26em; margin: 0 auto; line-height: 1.3; }
.strip p em { color: var(--accent); font-style: normal; }

/* --------------------------------------------------------------- sections --- */
section.block { padding: 92px 0; }
.sec-head { max-width: 34em; margin-bottom: 50px; }
.sec-head h2 { margin: 14px 0; }
.sec-head p { font-size: 18px; }

/* ------------------------------------------------------------ demo terminal --- */
.demo .term-feed { padding: 26px 24px; min-height: 332px; font-family: var(--font-mono);
  font-size: 14px; line-height: 1.5; color: var(--term-text); }
.demo .line { display: flex; gap: 12px; padding: 9px 0; opacity: 0; transform: translateY(6px);
  transition: all .45s var(--ease-out); }
.demo .line.show { opacity: 1; transform: none; }
.demo .line .tick { color: var(--term-dim); flex: none; width: 52px; }
.demo .line .who { color: var(--term-blue); }
.demo .line .amt { color: var(--term-amber); }
.demo .line.err .txt { color: var(--term-amber); }
.demo .line.ok .txt { color: var(--term-green); }
.demo .line .hold { color: var(--term-blue); }
.cursor { display: inline-block; width: 8px; height: 16px; background: var(--term-text);
  vertical-align: middle; animation: blink 1s steps(2) infinite; margin-left: 2px; }
@keyframes blink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
.demo-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px;
  flex-wrap: wrap; padding: 15px 22px; border-top: 1px solid var(--term-border); }
.demo-foot .meta { font-family: var(--font-mono); font-size: 12.5px; color: var(--term-dim); }
.demo-foot .meta b { color: var(--term-green); font-weight: 600; }
.replay { background: transparent; border: 1px solid var(--term-border); color: var(--term-text);
  font-family: var(--font-mono); font-size: 12.5px; padding: 8px 14px; border-radius: var(--r-pill);
  cursor: pointer; transition: all .18s; display: inline-flex; gap: 7px; align-items: center; }
.replay:hover:not(:disabled) { border-color: var(--term-blue); color: var(--term-blue); }

/* ------------------------------------------------------------- primitives --- */
.grid4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 760px) { .grid4 { grid-template-columns: 1fr; } }
.cell { padding: 30px 28px; }
.cell .num { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 16px; }
.cell h3 { margin-bottom: 10px; }
.cell p { font-size: 15.5px; }

/* -------------------------------------------------------------- developers --- */
.dev-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 52px; align-items: center; }
@media (max-width: 920px) { .dev-grid { grid-template-columns: 1fr; gap: 34px; } }
.dev-list { list-style: none; margin-top: 24px; }
.dev-list li { display: flex; gap: 12px; padding: 11px 0; border-top: 1px solid var(--border);
  font-size: 15.5px; color: var(--text-2); }
.dev-list li:first-child { border-top: none; }
.dev-list .ck { color: var(--accent); flex: none; font-family: var(--font-mono); font-weight: 600; }

/* ----------------------------------------------------------------- pricing --- */
.price-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 760px) { .price-wrap { grid-template-columns: 1fr; } }
.price-card { border: 1px solid var(--border); border-radius: var(--r-lg); padding: 36px 32px; background: var(--surface); }
.price-card.us { background: var(--term-bg); border-color: var(--term-border); color: var(--term-text); position: relative; overflow: hidden; }
.price-card.us::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--grad-brand); }
.price-card .tag { font-family: var(--font-mono); font-size: 12px; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text-3); margin-bottom: 16px; }
.price-card.us .tag { color: var(--term-dim); }
.price-card .big { font-size: 52px; font-weight: 700; letter-spacing: -.03em; line-height: 1; margin-bottom: 6px; }
.price-card.them .big { color: var(--text-3); }
.price-card.us .big span { font-family: var(--font-mono); font-size: 22px; color: var(--term-blue); }
.price-card .sub { font-size: 14.5px; color: var(--text-3); margin-bottom: 24px; }
.price-card.us .sub { color: var(--term-dim); }
.price-card ul { list-style: none; font-size: 15px; }
.price-card li { padding: 9px 0; display: flex; gap: 10px;
  border-top: 1px solid color-mix(in srgb, currentColor 12%, transparent); }
.price-card li:first-child { border-top: none; }
.price-card .x { opacity: .55; }
.price-card.us .ok { color: var(--term-green); }

/* --------------------------------------------------------------- final cta --- */
.cta-final { text-align: center; padding: 104px 0 92px; position: relative; }
.cta-final::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(50% 80% at 50% 30%, var(--accent-soft), transparent 70%); opacity: .7; }
.cta-final h2 { margin-bottom: 18px; }
.cta-final p { font-size: 18px; max-width: 30em; margin: 0 auto 32px; }
.waitlist { display: flex; gap: 8px; max-width: 440px; margin: 0 auto; padding: 6px;
  border: 1px solid var(--border-strong); border-radius: var(--r-pill); background: var(--surface);
  transition: border-color .2s, box-shadow .2s; }
.waitlist:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-ring); }
.waitlist input { flex: 1; border: none; background: transparent; box-shadow: none !important;
  font-family: var(--font-mono); font-size: 14.5px; padding: 0 14px; }
.waitlist input:focus { outline: none; }
.ok-msg { font-family: var(--font-mono); font-size: 14px; color: var(--success); margin-top: 16px;
  opacity: 0; transition: opacity .35s; }
.ok-msg.show { opacity: 1; }

/* ------------------------------------------------------------- two-sided duo --- */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.duo-card { padding: 28px; display: flex; flex-direction: column; }
.duo-tag { align-self: flex-start; font: 600 11.5px/1 var(--font-mono); text-transform: uppercase;
  letter-spacing: .06em; color: var(--accent); background: var(--accent-soft); padding: 6px 11px;
  border-radius: var(--r-pill); margin-bottom: 14px; }
.duo-card h3 { font-size: 22px; margin: 0 0 16px; letter-spacing: -.01em; }
.duo-card .dev-list { margin: 0 0 22px; }
.duo-card .btn { align-self: flex-start; margin-top: auto; }
@media (max-width: 820px) { .duo { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ footer --- */
.footer { border-top: 1px solid var(--border); padding: 36px 0; }
.foot-in { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-family: var(--font-mono); font-size: 13px; color: var(--text-3); }
.foot-in a { color: var(--accent); text-decoration: none; }

/* --- truthful-commerce additions --- */
.center-cta { text-align: center; }
.linkcard { text-decoration: none; color: inherit; display: flex; flex-direction: column; }
.linkcard .cell-go { margin-top: auto; padding-top: 12px; color: var(--accent); font-weight: 650; font-size: 14px; }
.linkcard:hover .cell-go { text-decoration: underline; }