/* ─── tokens ─────────────────────────────────────────────────────────── */
:root {
  --bg:      #FAF9F7;
  --surface: #FFFFFF;
  --ink:     #16150F;
  --muted:   #6B6862;
  --line:    #E4E1DA;
  --accent:  #B23A0C;
  --live:    #15803D;
  --live-bg: rgba(21, 128, 61, .10);

  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --measure: 34rem;
  --gap: clamp(1rem, 3vw, 2rem);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:      #131210;
    --surface: #1B1A16;
    --ink:     #F2EFE9;
    --muted:   #9C978E;
    --line:    #2B2823;
    --accent:  #FF7A4D;
    --live:    #4ADE80;
    --live-bg: rgba(74, 222, 128, .12);
  }
}

/* ─── base ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; }

code {
  font-family: var(--mono);
  font-size: .9em;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: .1em .35em;
  color: var(--ink);
}

a:focus-visible, .card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  max-width: 60rem;
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) var(--gap) 4rem;
}

/* ─── hero ───────────────────────────────────────────────────────────── */
.hero { margin-bottom: clamp(3rem, 7vw, 5rem); }

.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1rem;
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -.025em;
  font-weight: 620;
  margin: 0 0 1rem;
  max-width: 20ch;
}

.hero .lede {
  font-size: clamp(1.02rem, 2.2vw, 1.17rem);
  color: var(--muted);
  max-width: var(--measure);
  margin: 0;
}

/* ─── grid ───────────────────────────────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-auto-rows: 1fr;
  gap: var(--gap);
  margin: 0 0 clamp(3rem, 7vw, 4.5rem);
  padding: 0;
  list-style: none;
}

@media (min-width: 48rem) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.grid > li {
  display: flex;
}

.card {
  display: flex;
  flex: 1;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s ease, transform .15s ease;
}

.card:hover { border-color: var(--accent); transform: translateY(-2px); }

@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
  .card:hover { transform: none; }
}

.card-shot {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.card-shot img {
  width: 62%;
  margin-top: 7%;
  border-radius: 12px;
  box-shadow: 0 6px 22px rgba(0,0,0,.13);
}

/* the non-product card: type where the screenshot would be */
.card-quote {
  aspect-ratio: 4 / 3;
  margin: 0;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  background: var(--bg);
  border-bottom: 1px dashed var(--line);
  font-size: 1.02rem;
  line-height: 1.45;
  font-style: italic;
  color: var(--ink);
}

.card-body { padding: 1rem 1.15rem 1.2rem; }

.card-body h2 {
  font-size: 1.06rem;
  font-weight: 620;
  letter-spacing: -.01em;
  margin: 0 0 .3rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
}

.card-body p {
  margin: 0;
  color: var(--muted);
  font-size: .93rem;
  line-height: 1.5;
}

/* ─── pills ──────────────────────────────────────────────────────────── */
.pill {
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .18em .6em;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  white-space: nowrap;
  font-weight: 500;
}

.pill--live {
  color: var(--live);
  border-color: color-mix(in srgb, var(--live) 45%, transparent);
  background: var(--live-bg);
}

.pill--passed { border-style: dashed; }

/* ─── shelf ──────────────────────────────────────────────────────────── */
.shelf { margin: 0 0 clamp(3rem, 7vw, 4.5rem); }

.shelf h2 {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin: 0 0 .5rem;
}

.shelf ul { list-style: none; margin: 0; padding: 0; }

.shelf li {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  align-items: baseline;
  padding: .7rem 0;
  border-bottom: 1px solid var(--line);
  font-size: .93rem;
}

.shelf li b { font-weight: 600; }
.shelf li span { color: var(--muted); }

/* ─── footer ─────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  display: flex;
  gap: 1.4rem;
  flex-wrap: wrap;
  font-size: .93rem;
}

.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--accent); }

/* ─── case study ─────────────────────────────────────────────────────── */
.backlink {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 2.5rem;
}

.backlink:hover { color: var(--accent); }

.case-header { margin-bottom: clamp(2.5rem, 6vw, 3.5rem); }

.case-header h1 {
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -.022em;
  font-weight: 620;
  margin: .3rem 0 .9rem;
  display: flex;
  align-items: center;
  gap: .7rem;
  flex-wrap: wrap;
}

.case-header p {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: var(--measure);
  margin: 0 0 1rem;
}

.case-header a[href^="https://apps.apple.com"] {
  font-size: .95rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.case-header a[href^="https://apps.apple.com"]:hover { text-decoration: underline; }

.shots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: var(--gap);
  margin: 0 0 clamp(2.5rem, 6vw, 3.5rem);
}

.shots img {
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: 0 8px 28px rgba(0,0,0,.12);
}

.block { margin-bottom: clamp(2.2rem, 5vw, 3rem); max-width: var(--measure); }

.block h2 {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin: 0 0 .7rem;
}

.block p { margin: 0 0 1rem; }
.block p:last-child { margin-bottom: 0; }

.block strong { font-weight: 620; }

/* the decision block carries the page — give it more presence */
.decision { max-width: 38rem; }

.decision > p:first-of-type {
  font-size: clamp(1.2rem, 3vw, 1.42rem);
  line-height: 1.32;
  letter-spacing: -.015em;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1.1rem;
}

.decision { border-left: 2px solid var(--accent); padding-left: clamp(1rem, 3vw, 1.6rem); }

/* numbers block, used on the credit card advisor page */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: var(--gap);
  margin: 0 0 clamp(2.5rem, 6vw, 3.5rem);
  padding: 0;
  list-style: none;
}

.stat {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.1rem 1.2rem;
}

.stat b {
  display: block;
  font-size: clamp(1.5rem, 4vw, 1.9rem);
  line-height: 1.1;
  letter-spacing: -.02em;
  font-weight: 620;
  margin-bottom: .3rem;
}

.stat span { color: var(--muted); font-size: .87rem; line-height: 1.4; display: block; }