/* kristjankann.com — one stylesheet, one type scale, one accent family */

:root {
  --ground: #F1F3F2;
  --band: #E5EAE8;
  --ink: #2B3333;
  --ink-mid: #55605E;
  --ink-soft: #78827F;
  --accent: #2A8F8F;
  --accent-bright: #2AA8A8;
  --rule: #C7CFCD;
  --rule-soft: #DBE1DF;

  --display: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --prose: "Newsreader", Georgia, "Times New Roman", serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --measure: 34rem;
  --gutter: 8.5rem;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground: #161B1B;
    --band: #1E2524;
    --ink: #E3E9E7;
    --ink-mid: #A8B3B0;
    --ink-soft: #8A9491;
    --accent: #48C9C9;
    --accent-bright: #48C9C9;
    --rule: #333D3B;
    --rule-soft: #262E2D;
  }
}

:root[data-theme="dark"] {
  --ground: #161B1B;
  --band: #1E2524;
  --ink: #E3E9E7;
  --ink-mid: #A8B3B0;
  --ink-soft: #8A9491;
  --accent: #48C9C9;
  --accent-bright: #48C9C9;
  --rule: #333D3B;
  --rule-soft: #262E2D;
}

* { box-sizing: border-box; }

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

body {
  background: var(--ground);
  color: var(--ink);
  font-family: var(--prose);
  font-size: 1.0625rem;
  line-height: 1.62;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

@media (min-width: 48rem) {
  body { font-size: 1.125rem; }
}

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

a { color: var(--accent); text-decoration: none; border-bottom: 1px solid var(--rule); }
a:hover { border-bottom-color: var(--accent); }

/* ---------- shell ---------- */

.page {
  max-width: 74rem;
  margin: 0 auto;
  padding: 0 1.5rem 5rem;
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 1rem; top: 1rem;
  background: var(--accent);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 50;
}

/* ---------- masthead + nav ---------- */

.top {
  max-width: 74rem;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--rule-soft);
}

.brand {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  border: none;
}
.brand:hover { color: var(--accent); }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.nav a {
  color: var(--ink-mid);
  border: none;
  padding: 0.6rem 0;
  display: inline-block;
}
.nav a:hover { color: var(--accent); }
.nav a[aria-current="page"] { color: var(--accent); }

/* ---------- blocks ---------- */

.block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem 2.5rem;
  padding: 3.25rem 0;
  border-top: 1px solid var(--rule-soft);
}

.block:first-of-type { border-top: none; }

@media (min-width: 62rem) {
  .block {
    grid-template-columns: var(--gutter) minmax(0, var(--measure));
    justify-content: start;
    padding-left: 2rem;
  }
}

.block.wide .body { max-width: 52rem; }
@media (min-width: 62rem) {
  .block.wide { grid-template-columns: var(--gutter) minmax(0, 52rem); }
}

.note {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-soft);
  line-height: 1.5;
  padding-top: 0.55rem;
}
.note b { display: block; color: var(--accent); font-weight: 500; }

.body > * + * { margin-top: 1.1rem; }
.body > h2 + * { margin-top: 1.4rem; }

/* ---------- type ---------- */

h1, h2, h3 { font-family: var(--display); text-wrap: balance; margin: 0; }

h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

h2 {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

h3 {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.005em;
}

p { margin: 0; }

.lede {
  font-size: 1.3rem;
  line-height: 1.42;
  color: var(--ink);
}

.pull {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.soft { color: var(--ink-mid); }
.small { font-size: 0.95rem; line-height: 1.55; color: var(--ink-mid); }

.kicker {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- hero ---------- */

.hero {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--rule-soft);
}
@media (min-width: 62rem) {
  .hero { padding: 6.5rem 0 4.5rem 2rem; }
}
.hero .inner { max-width: 44rem; }
.hero h1 { margin-bottom: 1.6rem; }
.hero .lede { max-width: 32rem; }

.facts {
  margin-top: 2.2rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  line-height: 1.9;
}
.facts span { display: block; }

/* ---------- lists ---------- */

ul.plain, ol.plain { margin: 0; padding: 0; list-style: none; }
ul.plain li, ol.plain li {
  padding: 0.7rem 0;
  border-top: 1px solid var(--rule-soft);
}
ul.plain li:first-child, ol.plain li:first-child { border-top: none; }

ul.ticks { margin: 0; padding: 0; list-style: none; }
ul.ticks li {
  position: relative;
  padding: 0.42rem 0 0.42rem 1.4rem;
  font-size: 1rem;
  line-height: 1.5;
}
ul.ticks li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.95em;
  width: 0.6rem; height: 1px;
  background: var(--accent);
}

/* ---------- cards ---------- */

.cards { display: grid; gap: 1px; background: var(--rule-soft); border: 1px solid var(--rule-soft); }
@media (min-width: 40rem) { .cards.two { grid-template-columns: 1fr 1fr; } }
.card { background: var(--ground); padding: 1.6rem 1.5rem; }
.card h3 { margin-bottom: 0.5rem; }
.card .kicker { display: block; margin-bottom: 0.9rem; }

.steps { counter-reset: step; }
.step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.35rem 1.75rem;
  padding: 1.6rem 0;
  border-top: 1px solid var(--rule-soft);
}
.step:first-child { border-top: none; padding-top: 0; }
@media (min-width: 44rem) {
  .step { grid-template-columns: 7rem minmax(0, 1fr); }
}
.step .idx {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  line-height: 1.6;
  padding-top: 0.3rem;
}
.step .idx b { display: block; color: var(--accent); font-weight: 500; font-size: 0.95rem; }
.step p + p { margin-top: 0.7rem; }
.step .claim { font-family: var(--display); font-weight: 500; color: var(--ink); }

/* ---------- numbers ---------- */

.nums {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 1rem;
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--rule-soft);
}
@media (min-width: 44rem) { .nums { grid-template-columns: repeat(4, 1fr); } }
.nums .n {
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--accent);
  line-height: 1;
}
.nums .l {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 0.5rem;
  line-height: 1.5;
}

/* ---------- table ---------- */

.tw { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 0.98rem; }
th, td { text-align: left; padding: 0.7rem 1rem 0.7rem 0; border-top: 1px solid var(--rule-soft); vertical-align: top; }
th {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 400;
  border-top: none;
}
td:first-child { font-family: var(--display); font-weight: 500; white-space: nowrap; padding-right: 2rem; }

/* ---------- band ---------- */

.bandwrap { background: var(--band); border-top: 1px solid var(--rule-soft); border-bottom: 1px solid var(--rule-soft); }
.bandwrap .block { border-top: none; }

/* ---------- price ---------- */

.price {
  font-family: var(--display);
  font-size: clamp(2.6rem, 8vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--accent);
  line-height: 1;
}

/* ---------- buttons: one shape ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.7rem;
  background: var(--accent);
  color: #fff;
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  border: 1px solid var(--accent);
  border-radius: 2px;
  cursor: pointer;
}
.btn:hover { background: var(--accent-bright); border-color: var(--accent-bright); color: #fff; }

.btn.ghost { background: transparent; color: var(--accent); border-color: var(--rule); }
.btn.ghost:hover { background: transparent; border-color: var(--accent); color: var(--accent); }

.btnrow { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.6rem; }

/* ---------- forms ---------- */

.field { margin-top: 1.6rem; }
.field label {
  display: block;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.4rem;
}
.field .hint { font-size: 0.92rem; color: var(--ink-mid); margin-bottom: 0.6rem; line-height: 1.5; }

input[type="text"], input[type="email"], input[type="tel"], input[type="password"], select, textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.7rem 0.85rem;
  font-family: var(--prose);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--ground);
  border: 1px solid var(--rule);
  border-radius: 2px;
}
textarea { min-height: 9rem; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

.hp { position: absolute; left: -9999px; }

/* ---------- chapter prose ---------- */

.chapter { max-width: 34rem; }
.chapter h2 { margin-bottom: 0.4rem; }
.chapter .sub { font-style: italic; color: var(--ink-mid); margin-bottom: 1.6rem; }
.chapter p + p { margin-top: 1.1rem; }
.chapter .first { font-size: 1.15rem; }

/* ---------- footer ---------- */

.foot {
  border-top: 1px solid var(--rule-soft);
  background: var(--band);
}
.foot .inner {
  max-width: 74rem;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
  display: grid;
  gap: 1.5rem 3rem;
}
@media (min-width: 48rem) { .foot .inner { grid-template-columns: 1.4fr 1fr; } }
.foot .links { display: flex; flex-wrap: wrap; gap: 0.4rem 1.5rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
.foot .links a { color: var(--ink-mid); border: none; padding: 0.5rem 0; display: inline-block; }
.foot .links a:hover { color: var(--accent); }
.foot .legal { font-size: 0.85rem; color: var(--ink-soft); line-height: 1.6; }

/* keep prose inside the wide blocks to a readable measure */
.step > div:last-child { max-width: 36rem; }
.block.wide .body > p, .block.wide .body > h2 { max-width: 36rem; }
.card ul.ticks li, .card p { max-width: 34rem; }