/* setup.html — the one page that walks a customer through connecting a device. */
:root {
  --primary: #0E3A3A;
  --accent: #F0A830;
  --background: #F4EBD8;
  --paper: #FFF8EA;
  --paper-2: #EADCC1;
  --dark: #1C1611;
  --muted: #6C5A45;
  --line: rgba(28, 22, 17, 0.16);
  --success: #23965b;
  --danger: #B42318;
  --radius: 1.25rem;
  --radius-lg: 1.75rem;
  --shadow: 0 18px 50px rgba(28, 22, 17, 0.11);
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Archivo', system-ui, sans-serif;
  background: var(--background);
  color: var(--dark);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 0.25em; }
:focus-visible { outline: 3px solid rgba(240, 168, 48, 0.55); outline-offset: 3px; }

.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid var(--line);
  background: rgba(244, 235, 216, 0.92);
  backdrop-filter: blur(10px);
}
.brand-mark { font-size: 1.1rem; font-weight: 900; letter-spacing: -0.04em; white-space: nowrap; }
.site-nav nav { display: flex; align-items: center; gap: clamp(0.9rem, 2vw, 1.5rem); font-size: 0.95rem; color: var(--muted); }

.eyebrow {
  display: inline-flex;
  margin: 0 0 0.9rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}

.hero {
  padding: clamp(3rem, 7vw, 5.5rem) clamp(1rem, 6vw, 6rem) clamp(1.5rem, 4vw, 3rem);
  background:
    radial-gradient(circle at 90% 10%, rgba(240, 168, 48, 0.18), transparent 32%),
    linear-gradient(180deg, #fff4de 0%, var(--background) 100%);
}
.hero-inner { max-width: 1120px; margin: 0 auto; }
.hero h1 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(2.8rem, 7.5vw, 5.6rem);
  line-height: 0.92;
  letter-spacing: -0.075em;
}
.hero p { max-width: 640px; margin: 1.2rem 0 0; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.25rem); line-height: 1.52; }

/* Jump links: which device am I setting up? */
.device-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
}
.device-jump a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.8rem;
  padding: 0.55rem 1.05rem;
  border: 1px solid rgba(14, 58, 58, 0.24);
  border-radius: 999px;
  background: rgba(255, 248, 234, 0.84);
  color: var(--primary);
  font-weight: 800;
}
.device-jump a:hover { text-decoration: none; background: var(--paper); }

.shell { padding: 0 clamp(1rem, 6vw, 6rem) clamp(4rem, 7vw, 6rem); }
.stack { max-width: 880px; margin: 0 auto; display: grid; gap: 1.2rem; }

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 248, 234, 0.84);
  box-shadow: var(--shadow);
  padding: clamp(1.15rem, 3vw, 1.75rem);
  scroll-margin-top: 84px;
}
.card h2 {
  margin: 0;
  color: var(--dark);
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.06em;
}
.card > p { margin: 0.75rem 0 0; color: var(--muted); line-height: 1.55; }

.store-links { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1rem 0 0; }
.store-links a {
  display: inline-flex;
  align-items: center;
  min-height: 2.6rem;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  background: var(--primary);
  color: #fff8ea;
  font-weight: 800;
  font-size: 0.95rem;
}
.store-links a:hover { text-decoration: none; background: #145050; }

.steps { margin: 1.2rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.7rem; counter-reset: step; }
.steps li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.45);
}
.steps li::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--primary);
  color: #fff8ea;
  font-weight: 900;
}
/* Three children (counter, heading, description) in a two-column grid: the
   heading takes column 2 on row 1 and the description column 2 on row 2. The
   counter spans both rows so it stays aligned with the heading. */
.steps li::before { grid-row: 1 / span 2; }
.steps li strong { grid-column: 2; display: block; color: var(--primary); letter-spacing: -0.02em; }
.steps li span { grid-column: 2; color: var(--muted); line-height: 1.5; }
.note {
  margin: 1rem 0 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  background: rgba(240, 168, 48, 0.14);
  border: 1px solid rgba(240, 168, 48, 0.35);
  color: var(--dark);
  line-height: 1.5;
}

.fix-list { margin: 1rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.6rem; }
.fix-list li { padding: 0.8rem 1rem; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255, 255, 255, 0.45); line-height: 1.5; }
.fix-list strong { color: var(--primary); }
.card a.inline { color: var(--primary); font-weight: 800; text-decoration: underline; }

.actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.2rem; }
.button {
  display: inline-flex;
  min-height: 3.2rem;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.2rem;
  border: 1px solid rgba(28, 22, 17, 0.14);
  border-radius: 999px;
  background: var(--accent);
  color: var(--dark);
  font: inherit;
  font-weight: 900;
  box-shadow: 0 10px 26px rgba(28, 22, 17, 0.14);
  transition: transform 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
.button:hover { text-decoration: none; transform: translateY(-1px); box-shadow: 0 14px 30px rgba(28, 22, 17, 0.18); }
.button.secondary { background: transparent; box-shadow: none; border-color: rgba(14, 58, 58, 0.24); color: var(--primary); }

.site-footer {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2rem;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 6vw, 6rem);
  background: var(--primary);
  color: #fff8ea;
}
.site-footer h2 { margin: 0; font-size: 2.4rem; letter-spacing: -0.07em; }
.site-footer p { max-width: 440px; color: rgba(255, 248, 234, 0.76); line-height: 1.6; }
.site-footer nav { display: grid; gap: 0.7rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}
@media (max-width: 920px) {
  .site-nav nav { display: none; }
  .site-footer { grid-template-columns: 1fr; }
}