/* Markstitch site: the app's "Thread & Linen" tokens (docs/design.md). Fonts are served from here, not Google. */
@font-face { font-family: 'Bricolage Grotesque'; src: url('/fonts/BricolageGrotesque-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/fonts/Inter-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/fonts/Inter-SemiBold.ttf') format('truetype'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('/fonts/IBMPlexMono-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }

:root {
  --paper: #FFFFFF;
  --linen: #F4F1EB;
  --line: #E7E3DC;
  --ink: #24211E;
  --ink2: #6A645C;
  --indigo: #2F4A86;
  --indigo-ink: #1F3463;
  --on-indigo: #FFFFFF;
  --bezel: #1B1917;
  --display: 'Bricolage Grotesque', system-ui, sans-serif;
  --body: 'Inter', system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.55 var(--body); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--indigo); text-underline-offset: 3px; }
a:hover { color: var(--indigo-ink); }
h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -0.02em; line-height: 1.08; margin: 0; }
p { margin: 0; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: var(--paper); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font: 700 21px var(--display); letter-spacing: -0.01em; color: var(--ink); text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.site-nav { display: flex; gap: 22px; font-size: 15px; }
.site-nav a { color: var(--ink2); text-decoration: none; }
.site-nav a:hover { color: var(--ink); }

/* hero */
.hero { background: var(--linen); padding: 72px 0 0; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: end; }
.hero .copy { padding-bottom: 88px; display: flex; flex-direction: column; gap: 22px; }
.eyebrow { font: 400 14px var(--mono); color: var(--ink2); letter-spacing: 0.02em; }
.hero h1 { font-size: clamp(42px, 6vw, 68px); }
.lead { font-size: 20px; line-height: 1.5; color: var(--ink2); max-width: 34em; }
.cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 6px; }
.badge img { height: 54px; width: auto; }
.cta-note { font-size: 15px; color: var(--ink2); }
.hero .shot { justify-self: center; width: min(340px, 100%); margin-bottom: -180px; }

/* a phone with a screen in it */
.phone { padding: 10px; border-radius: 48px; background: var(--bezel); box-shadow: 0 24px 60px rgba(36, 33, 30, 0.22); }
.phone img { border-radius: 39px; width: 100%; }
.tablet { padding: 12px; border-radius: 34px; background: var(--bezel); box-shadow: 0 24px 60px rgba(36, 33, 30, 0.22); }
.tablet img { border-radius: 23px; width: 100%; }

/* features */
.features { padding: 64px 0 40px; }
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 48px 0; }
.feature .text { display: flex; flex-direction: column; gap: 14px; max-width: 30em; }
.feature h2 { font-size: clamp(30px, 3.6vw, 42px); }
.feature p { color: var(--ink2); font-size: 18px; }
.feature .phone { width: min(300px, 100%); justify-self: center; }
.feature.flip .text { order: 2; }
.ticks { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; color: var(--ink); font-size: 16px; }
.ticks li { display: flex; gap: 10px; }
.ticks li::before { content: '×'; color: var(--indigo); font-weight: 600; width: 14px; flex-shrink: 0; }

/* iPad band */
.ipad { background: var(--linen); padding: 88px 0; }
.ipad .wrap { display: flex; flex-direction: column; gap: 40px; align-items: center; text-align: center; }
.ipad .text { display: flex; flex-direction: column; gap: 14px; max-width: 40em; }
.ipad h2 { font-size: clamp(30px, 3.6vw, 42px); }
.ipad p { color: var(--ink2); font-size: 18px; }
.ipad .tablet { width: min(900px, 100%); }

/* cards */
.cards { padding: 96px 0; }
.cards .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.cards h2 { font-size: clamp(30px, 3.6vw, 42px); }
.card { border: 1px solid var(--line); border-radius: 18px; padding: 26px; display: flex; flex-direction: column; gap: 10px; }
.card h3 { font-size: 22px; letter-spacing: -0.01em; }
.card p { color: var(--ink2); font-size: 16px; }
.card .big { font: 700 40px var(--display); letter-spacing: -0.02em; }

/* closing call */
.closing { background: var(--indigo); color: var(--on-indigo); padding: 80px 0; text-align: center; }
.closing .wrap { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.closing h2 { font-size: clamp(32px, 4.4vw, 52px); }
.closing p { color: rgba(255, 255, 255, 0.8); font-size: 18px; }

/* plain pages: privacy, terms, support */
.page { max-width: 760px; margin: 0 auto; padding: 56px 24px 88px; }
.page h1 { font-size: clamp(36px, 5vw, 48px); margin-bottom: 10px; }
.page h2 { font-size: 24px; letter-spacing: -0.01em; margin: 40px 0 12px; }
.page p, .page li { color: var(--ink); }
.page p + p { margin-top: 12px; }
.page ul { padding-left: 22px; margin: 10px 0 0; }
.page li + li { margin-top: 6px; }
.muted { color: var(--ink2) !important; font-size: 15px; }
.summary { background: var(--linen); border-radius: 16px; padding: 20px 22px; margin-top: 26px; }
.faq details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style-position: outside; }
.faq details p { margin-top: 10px; color: var(--ink2); }
.contact { display: inline-flex; align-items: center; gap: 10px; margin-top: 18px; padding: 14px 20px; border-radius: 14px; background: var(--indigo); color: var(--on-indigo); text-decoration: none; font-weight: 600; }
.contact:hover { background: var(--indigo-ink); color: var(--on-indigo); }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0 40px; font-size: 14px; color: var(--ink2); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.site-footer a { color: var(--ink2); }

@media (max-width: 860px) {
  .hero { padding-top: 48px; }
  .hero .wrap, .feature { grid-template-columns: 1fr; }
  .hero .copy { padding-bottom: 8px; }
  .hero .shot { width: min(280px, 80%); margin-bottom: -200px; margin-top: 16px; }
  .features { padding-top: 40px; }
  .feature { gap: 32px; padding: 36px 0; }
  .feature.flip .text { order: 0; }
  .feature .phone { width: min(260px, 75%); }
  .cards .grid { grid-template-columns: 1fr; }
  .site-nav { gap: 16px; }
}
.note { margin-top: 14px; }