/* Marketing landing page. Builds on application.css tokens: slate neutrals,
   amber only where the brand carries the point. */

.marketing {
  background: var(--card);
  --mk-amber: #f59e0b;
  --mk-amber-deep: #b45309;
  --mk-amber-dark: #92400e;
  --mk-amber-wash: #fffbeb;
}

.marketing h1, .marketing h2, .marketing h3 { margin: 0; }

.mk-container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.mk-flash { padding-top: 1rem; }
.mk-flash .flash { margin-bottom: 0; }

/* ------------------------------------------------------------ Header */
.mk-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line-soft);
}
.mk-header-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: .7rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.mk-brand { display: flex; align-items: center; }
.mk-brand:hover { text-decoration: none; }
.mk-logo { height: 1.9rem; width: auto; display: block; }
.mk-nav { display: none; gap: 1.5rem; }
.mk-nav a { font-size: .9rem; font-weight: 500; color: var(--ink-soft); white-space: nowrap; }
.mk-nav a:hover { color: var(--ink); text-decoration: none; }
.mk-header-actions { display: flex; align-items: center; gap: .9rem; }
.mk-signin { font-size: .9rem; font-weight: 500; color: var(--ink-soft); white-space: nowrap; }
.mk-signin:hover { color: var(--ink); text-decoration: none; }

@media (min-width: 48rem) {
  .mk-nav { display: flex; }
}

/* CTA buttons: amber, the one loud thing on the page. */
.mk-cta {
  display: inline-block;
  background: var(--mk-amber-deep);
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  padding: .8rem 1.5rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  white-space: nowrap;
}
.mk-cta:hover { background: var(--mk-amber-dark); text-decoration: none; }
.mk-cta-small { font-size: .875rem; padding: .5rem .95rem; border-radius: 8px; }
.mk-cta-ghost {
  display: inline-block;
  font-weight: 600;
  font-size: 1rem;
  color: var(--mk-amber-deep);
}
.mk-cta-ghost:hover { color: var(--mk-amber-dark); }
.mk-cta-invert {
  display: inline-block;
  background: #fff;
  color: var(--ink);
  font-weight: 600;
  font-size: 1rem;
  padding: .8rem 1.5rem;
  border-radius: 10px;
}
.mk-cta-invert:hover { background: var(--mk-amber-wash); text-decoration: none; }

/* ----------------------------------------------------------- Sections */
.mk-section { padding: 5rem 0; }
.mk-section-alt { background: var(--paper); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.mk-section-head { max-width: 42rem; margin: 0 auto; text-align: center; }
.mk-section-head h2 { font-size: 1.9rem; font-weight: 700; letter-spacing: -.02em; }
.mk-section-head p { margin: .85rem 0 0; color: var(--ink-soft); font-size: 1.02rem; }
.mk-eyebrow-amber {
  font-size: .78rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--mk-amber-deep); margin: 0 0 .6rem;
}
.mk-anchor { scroll-margin-top: 5rem; }

/* --------------------------------------------------------------- Hero */
.mk-hero { position: relative; overflow: hidden; }
.mk-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 26rem;
  background: linear-gradient(to bottom, var(--mk-amber-wash), #fff);
  pointer-events: none;
}
.mk-hero-inner {
  position: relative;
  max-width: 72rem;
  margin: 0 auto;
  padding: 3.5rem 1.25rem 4rem;
  display: grid;
  gap: 3rem;
  align-items: center;
}
.mk-hero h1 {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.12;
}
.mk-hero-copy { margin: 1.25rem 0 0; max-width: 34rem; font-size: 1.12rem; line-height: 1.65; color: var(--ink-strong); }
.mk-hero-actions { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.1rem; }
.mk-hero-note { margin: 1.4rem 0 0; font-size: .9rem; color: var(--ink-soft); }

@media (min-width: 64rem) {
  .mk-hero-inner { grid-template-columns: 1.1fr 1fr; padding-top: 5rem; padding-bottom: 6rem; }
  .mk-hero h1 { font-size: 3rem; }
}

/* Hero visual: the email block in front, the reader's board peeking behind. */
.mk-hero-visual { position: relative; max-width: 24rem; margin: 0 auto; width: 100%; }
.mock-board-card {
  position: absolute;
  top: 1.5rem;
  right: -1rem;
  width: 100%;
  transform: rotate(3deg);
  opacity: .85;
}
.mock-email-card { position: relative; transform: rotate(-1.5deg); }

/* -------------------------------------------------------- Mock pieces */
.mock-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, .12);
  overflow: hidden;
}
.mock-panel {
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  padding: 2rem 1.5rem;
}
.mock-panel .mock-card { max-width: 19rem; margin: 0 auto; box-shadow: 0 4px 16px rgba(15, 23, 42, .08); }

/* The TODAY'S BINGO email block, faithful to the real embed. */
.mock-email-chrome {
  padding: .6rem 1rem;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: center;
  gap: .45rem;
}
.mock-email-chrome span { width: .6rem; height: .6rem; border-radius: 50%; background: var(--line); }
.mock-email-body { padding: 1.1rem 1.25rem 1.35rem; }
.mock-email-line { height: .5rem; border-radius: 4px; background: var(--line-soft); margin-bottom: .55rem; }
.mock-email-line.short { width: 70%; }
/* The bingo block, as it ships: a native section of the newsletter. */
.mock-bingo-block { margin-top: 1rem; text-align: left; }
.mock-bingo-block p { margin: 0; }
.mock-bingo-head {
  display: flex; align-items: center; gap: .4rem;
  font-size: .85rem; font-weight: 700; color: var(--ink);
  margin-bottom: .3rem;
}
.mock-bingo-mark { width: .85rem; height: .85rem; }
.mock-bingo-copy { font-size: .78rem; line-height: 1.55; color: var(--ink-strong); }
.mock-bingo-word { font-family: var(--mono); font-weight: 700; letter-spacing: .04em; }
.mock-bingo-claim { color: var(--mk-amber-deep); font-weight: 700; white-space: nowrap; }
.mock-bingo-sponsor { font-size: .68rem; color: var(--ink-faint); margin-bottom: .3rem; }

/* Step 3's board leads with the receipt, the way the real board page does. */
.mock-card .mock-board-name {
  margin: 0;
  padding: 1rem 1.25rem 0;
  text-align: center;
  font-size: .95rem;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--mk-amber-deep);
}
.mock-receipt {
  margin: .6rem 1rem .1rem;
  padding: .8rem .8rem .85rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
}
.mock-receipt .eyebrow {
  margin: 0;
  font-size: .58rem;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--mk-amber-deep);
}
.mock-receipt .word {
  margin: .3rem 0 0;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: .03em;
  line-height: 1.1;
  color: var(--ink);
}
/* The reader's 5x5 board. */
.mock-board-head { background: var(--ink); color: #fff; padding: .85rem 1.25rem; }
.mock-board-head .name { font-weight: 700; font-size: .95rem; }
.mock-board-head .sub { font-size: .72rem; opacity: .8; margin-top: .1rem; }
.mock-board-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: .35rem;
  padding: 1rem;
}
.mock-board-grid.four-up { grid-template-columns: repeat(4, 1fr); }
.mock-square {
  aspect-ratio: 1;
  border-radius: 7px;
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .58rem;
  font-weight: 700;
  color: var(--ink-faint);
}
.mock-square.claimed {
  background: var(--mk-amber);
  border-color: var(--mk-amber);
  color: #fff;
}
.mock-square.free {
  background: var(--mk-amber-wash);
  border-color: #fde68a;
  color: var(--mk-amber-deep);
}
/* The square the current call just filled: the one the reader clicked. */
.mock-square.just-claimed {
  background: var(--mk-amber-deep);
  border-color: var(--mk-amber-deep);
  color: #fff;
  font-family: var(--mono);
  font-size: .5rem;
  letter-spacing: .02em;
  box-shadow: 0 0 0 3px var(--mk-amber);
}
.mock-board-foot {
  padding: 0 1rem 1rem;
  display: flex;
  justify-content: space-between;
  font-size: .72rem;
  color: var(--ink-soft);
}
.mock-board-foot b { color: var(--mk-amber-deep); }

/* Word library mock. */
.mock-list-head { padding: .9rem 1.25rem .5rem; font-weight: 600; font-size: .9rem; }
.mock-list { list-style: none; margin: 0; padding: 0 1.25rem 1rem; }
.mock-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .45rem 0;
  border-top: 1px solid var(--line-soft);
  font-size: .82rem;
  color: var(--ink-strong);
}
.mock-list li:first-child { border-top: 0; }
.mock-pill {
  font-size: .62rem;
  font-weight: 700;
  padding: .12rem .55rem;
  border-radius: 999px;
  background: var(--mk-amber-wash);
  border: 1px solid #fde68a;
  color: var(--mk-amber-dark);
}
.mock-list-foot { padding: 0 1.25rem 1.1rem; font-size: .72rem; color: var(--ink-soft); }

/* Copy-the-snippet mock. */
.mock-snippet-body { padding: 1rem 1.25rem 1.25rem; }
.mock-snippet-label { font-size: .75rem; font-weight: 600; color: var(--ink-soft); margin-bottom: .35rem; }
.mock-snippet-row { display: flex; gap: .5rem; align-items: stretch; }
.mock-snippet-code {
  flex: 1;
  min-width: 0;
  font-family: var(--mono);
  font-size: .68rem;
  color: var(--ink-strong);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: .5rem .6rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mock-copy-btn {
  background: var(--ink);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  border-radius: 8px;
  padding: .5rem .8rem;
  display: flex;
  align-items: center;
}

/* Winner mock. */
.mock-winner-body { padding: 1.25rem; text-align: center; }
.mock-winner-badge {
  display: inline-block;
  background: var(--green-bg);
  border: 1px solid var(--green-line);
  color: var(--green-ink);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .2rem .7rem;
  border-radius: 999px;
}
.mock-winner-title { font-size: 1.15rem; font-weight: 700; margin-top: .6rem; }
.mock-winner-prize { font-size: .82rem; color: var(--ink-soft); margin-top: .35rem; }
.mock-winner-sponsor { font-size: .72rem; color: var(--mk-amber-deep); font-weight: 600; margin-top: .7rem; text-wrap: balance; }

/* -------------------------------------------------------- Value cards */
.mk-value-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.mk-value-card h3 { font-size: 1rem; font-weight: 650; }
.mk-value-card p { margin: .55rem 0 0; font-size: .9rem; line-height: 1.6; color: var(--ink-soft); }

/* -------------------------------------------------------------- Steps */
.mk-steps { list-style: none; margin: 3.5rem auto 0; padding: 0; max-width: 64rem; display: grid; gap: 4rem; }
.mk-step { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 64rem) {
  .mk-step { grid-template-columns: 1fr 1fr; gap: 3.5rem; }
  .mk-step:nth-child(even) .mock-panel { order: -1; }
}
.mk-step-number {
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: var(--mk-amber-deep); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem;
}
.mk-step h3 { font-size: 1.2rem; font-weight: 650; margin-top: 1rem; }
.mk-step p { margin: .6rem 0 0; font-size: .95rem; line-height: 1.65; color: var(--ink-soft); }

/* -------------------------------------------------------- Sponsorship */
.mk-sponsor-grid { margin-top: 2.75rem; display: grid; gap: 1.25rem; }
@media (min-width: 40rem) { .mk-sponsor-grid { grid-template-columns: repeat(2, 1fr); } }
.mk-sponsor-note { max-width: 42rem; margin: 2.5rem auto 0; text-align: center; font-size: .95rem; color: var(--ink-soft); }

/* --------------------------------------------------------- Guarantees */
.mk-feature-grid { margin-top: 2.75rem; display: grid; gap: 1.25rem; }
@media (min-width: 40rem) { .mk-feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .mk-feature-grid { grid-template-columns: repeat(3, 1fr); } }
.mk-feature-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.mk-feature-check {
  width: 2rem; height: 2rem; border-radius: 8px;
  background: var(--mk-amber-wash); color: var(--mk-amber-deep);
  display: flex; align-items: center; justify-content: center;
}
.mk-feature-check svg { width: 1rem; height: 1rem; }
.mk-feature-card h3 { font-size: .98rem; font-weight: 650; margin-top: .9rem; }
.mk-feature-card p { margin: .5rem 0 0; font-size: .88rem; line-height: 1.6; color: var(--ink-soft); }

/* ------------------------------------------------------------ Pricing */
.mk-price-card {
  max-width: 44rem;
  margin: 2.75rem auto 0;
  background: #fff;
  border-radius: 18px;
  border: 2px solid var(--mk-amber);
  box-shadow: 0 10px 30px rgba(15, 23, 42, .08);
  padding: 2.25rem;
}
.mk-price-row { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .5rem 1.5rem; }
.mk-price-row h3 { font-size: 1.25rem; font-weight: 700; }
.mk-price-row .plan-sub { margin: .25rem 0 0; font-size: .9rem; color: var(--ink-soft); }
.mk-price-amount { display: flex; align-items: baseline; gap: .3rem; }
.mk-price-amount .figure { font-size: 3rem; font-weight: 700; letter-spacing: -.02em; }
.mk-price-amount .per { font-size: .9rem; color: var(--ink-soft); font-weight: 500; }
.mk-price-features { list-style: none; margin: 1.8rem 0 0; padding: 0; display: grid; gap: .7rem; }
@media (min-width: 40rem) { .mk-price-features { grid-template-columns: 1fr 1fr; } }
.mk-price-features li { display: flex; gap: .6rem; font-size: .9rem; color: var(--ink-strong); }
.mk-price-features svg { width: 1rem; height: 1rem; flex-shrink: 0; margin-top: .2rem; color: var(--mk-amber-deep); }
.mk-price-cta { margin-top: 2rem; }
.mk-price-cta .mk-cta { display: block; text-align: center; }
.mk-price-footnote { max-width: 44rem; margin: 1.25rem auto 0; text-align: center; font-size: .85rem; color: var(--ink-soft); }

/* ---------------------------------------------------------- Final CTA */
.mk-final {
  background: var(--ink);
  padding: 4.5rem 0;
  text-align: center;
}
.mk-final h2 { color: #fff; font-size: 1.9rem; font-weight: 700; letter-spacing: -.02em; }
.mk-final p { max-width: 34rem; margin: .9rem auto 0; color: var(--ink-faint); font-size: 1rem; }
.mk-final .mk-cta-invert { margin-top: 2rem; }

/* ------------------------------------------------------------- Footer */
.mk-footer { border-top: 1px solid var(--line-soft); background: var(--paper); }
.mk-footer-inner { max-width: 72rem; margin: 0 auto; padding: 2.5rem 1.25rem; }
.mk-footer-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.25rem; }
.mk-logo-footer { height: 1.5rem; }
.mk-footer-nav { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.mk-footer-nav a { font-size: .88rem; color: var(--ink-soft); font-weight: 500; }
.mk-footer-nav a:hover { color: var(--ink); text-decoration: none; }
.mk-footer-note { margin: 1.5rem 0 0; font-size: .78rem; color: var(--ink-faint); }