:root {
  color-scheme: light dark;
  --bg: #F7F6F4;
  --surface: #FFFFFF;
  --sunken: #EFEDE9;
  --text: #1A1A1D;
  --text-2: #55534E;
  --text-3: #6E6B65;
  --accent: #9A5F24;
  --accent-soft: #F3E6D6;
  --on-accent: #FFFBF6;
  --line: #E2DFDA;
  --serif: ui-serif, "New York", "Iowan Old Style", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, sans-serif;
  --measure: 38rem;
  --wide: 72rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17171A;
    --surface: #212128;
    --sunken: #121215;
    --text: #EDEAE4;
    --text-2: #A8A49C;
    --text-3: #8D887F;
    --accent: #C98A44;
    --accent-soft: #3A2E20;
    --on-accent: #17130E;
    --line: #35353E;
  }
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 1.0625rem/1.6 var(--sans);
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--accent); text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip {
  position: absolute; left: var(--gutter); top: -4rem;
  background: var(--accent); color: var(--on-accent);
  padding: 0.6rem 1rem; border-radius: 8px; z-index: 10; text-decoration: none;
}
.skip:focus { top: 1rem; }

.wrap { width: min(100% - 2 * var(--gutter), var(--wide)); margin-inline: auto; }
.prose { max-width: var(--measure); }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding-block: 0.9rem; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--text); }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.brand span { font: 600 1rem/1 var(--sans); letter-spacing: 0.14em; }
.site-nav ul { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; list-style: none; margin: 0; padding: 0; }
.site-nav a { color: var(--text-2); text-decoration: none; font-size: 0.95rem; }
.site-nav a:hover { color: var(--text); }

/* Type */
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.15; margin: 0 0 0.6em; }
h1 { font-size: clamp(2.3rem, 7vw, 4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.7rem, 4.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
.eyebrow {
  font: 600 0.78rem/1.2 var(--sans); letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-3); margin: 0 0 0.9rem;
}
.lede { font-size: clamp(1.15rem, 2.4vw, 1.35rem); color: var(--text-2); }
.muted { color: var(--text-3); font-size: 0.92rem; }

/* Hero */
.hero { padding-block: clamp(3rem, 9vw, 6.5rem) clamp(2rem, 6vw, 4rem); }
.hero .wrap { display: grid; gap: clamp(2rem, 6vw, 4rem); align-items: center; }
.hero-icon { width: 88px; height: 88px; border-radius: 20px; margin-bottom: 1.5rem; }
.status {
  display: inline-flex; flex-wrap: wrap; gap: 0.4rem; list-style: none; padding: 0; margin: 1.5rem 0 0;
}
.status li {
  font-size: 0.85rem; padding: 0.3rem 0.7rem; border-radius: 999px;
  background: var(--accent-soft); color: var(--text);
}
@media (min-width: 52rem) {
  .hero .wrap { grid-template-columns: 1.1fr 0.9fr; }
}

/* Phone screenshots */
.phone {
  margin: 0; border-radius: 30px; overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.05), 0 18px 40px -18px rgb(0 0 0 / 0.28);
  background: var(--surface);
}
.phone img { width: 100%; }
.hero-shots { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; max-width: 30rem; justify-self: center; }
.hero-shots .phone:nth-child(2) { transform: translateY(2.5rem); }

/* Sections */
section { padding-block: clamp(3rem, 8vw, 5.5rem); }
section + section { border-top: 1px solid var(--line); }
.split { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (min-width: 52rem) {
  .split { grid-template-columns: 1fr 1fr; align-items: center; }
  .split.reverse > :first-child { order: 2; }
}
.gallery {
  display: grid; gap: 1.25rem; margin-top: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
}
.gallery figure { margin: 0; }
.gallery figcaption { margin-top: 0.7rem; font-size: 0.9rem; color: var(--text-2); }

.steps { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); counter-reset: step; }
.steps li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.25rem; counter-increment: step; }
.steps li::before { content: counter(step); display: block; font: 600 0.8rem/1 var(--sans); color: var(--accent); letter-spacing: 0.1em; margin-bottom: 0.6rem; }
.steps h3 { margin-bottom: 0.35rem; }
.steps p { margin: 0; color: var(--text-2); font-size: 0.97rem; }

.pair { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); margin: 1.5rem 0; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; }
.card h3 { margin-bottom: 0.4rem; }
.card p { margin: 0; color: var(--text-2); }

.demo { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.75rem; }
.demo figcaption { padding: 0.75rem 0.25rem 0.25rem; font-size: 0.88rem; color: var(--text-3); }

.facts { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: 0.75rem; }
.facts li { padding-left: 1.4rem; position: relative; }
.facts li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 0.5rem; height: 0.5rem; border-radius: 2px; background: var(--accent); }

.links { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: 0.5rem; }
.links a { font-weight: 500; }

.site-footer { border-top: 1px solid var(--line); padding-block: 2.5rem; color: var(--text-3); font-size: 0.9rem; }
.site-footer p { margin: 0.25rem 0; }

.facts + .muted { margin-top: 1.25rem; }
strong { font-weight: 650; color: var(--text); }

@media (max-width: 40rem) {
  .gallery {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 72%;
    overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 0.75rem;
    overscroll-behavior-x: contain;
  }
  .gallery figure { scroll-snap-align: start; }
}