/* Aden Ventures LLC: one family, one mark, one accent. */
:root {
  --paper: #f4f6f5;
  --ink: #12243a;
  --muted: #475668;
  --rule: #c5ced6;
  --accent: #1d5c4d;
  --measure: 34rem;
  --font: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.55;
}

.wrap {
  width: 100%;
  max-width: 68rem;
  margin: 0 auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

main { flex: 1; padding-block: clamp(3rem, 10vh, 7rem) 4rem; }

.mark {
  display: block;
  width: clamp(4.5rem, 12vw, 7rem);
  height: auto;
  margin-bottom: 2.5rem;
  color: var(--ink);
}

h1 {
  margin: 0 0 clamp(2.5rem, 7vh, 4.5rem);
  font-size: clamp(2.6rem, 8.5vw, 6.25rem);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.035em;
  max-width: 11ch;
}

.body {
  display: grid;
  gap: 2.5rem 4rem;
  grid-template-columns: 1fr;
  border-top: 2px solid var(--ink);
  padding-top: 1.75rem;
}

@media (min-width: 52rem) {
  .body { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
}

.lead {
  margin: 0;
  max-width: var(--measure);
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  line-height: 1.45;
}

dl { margin: 0; }

dl > div {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--rule);
}

dl > div:first-child { padding-top: 0.15rem; }

dt { color: var(--muted); }
dd { margin: 0; }

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover { text-decoration-thickness: 2px; }

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

footer {
  padding-block: 1.5rem 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer p { margin: 0; }

/* Navigation and skip link */
.skip {
  position: absolute;
  left: 1rem;
  top: -3rem;
  padding: 0.5rem 0.75rem;
  background: var(--ink);
  color: var(--paper);
  z-index: 10;
}

.skip:focus { top: 1rem; }

.site-head {
  display: flex;
  justify-content: flex-end;
  padding-top: 1.25rem;
}

.site-head nav { display: flex; gap: 1.5rem; }

.site-head nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-head nav a:hover { text-decoration: underline; }

main { padding-top: clamp(1.5rem, 7vh, 5rem); }

/* Sections: same rule and row pattern as the hero */
.section {
  display: grid;
  gap: 1.5rem 4rem;
  grid-template-columns: 1fr;
  margin-top: clamp(4rem, 10vh, 6.5rem);
  border-top: 2px solid var(--ink);
  padding-top: 1.75rem;
  scroll-margin-top: 1.5rem;
}

@media (min-width: 52rem) {
  .section { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
}

h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.6rem, 3.2vw, 2.1rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.section-intro p {
  margin: 0 0 0.75rem;
  max-width: 24rem;
  color: var(--muted);
}

.section dl > div { grid-template-columns: 11rem 1fr; }

@media (max-width: 34rem) {
  .section dl > div { grid-template-columns: 1fr; gap: 0.2rem; }
}

dd { max-width: var(--measure); }

.cases { display: grid; gap: 3rem; }

h3 {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
  font-weight: 600;
}

/* Contact form */
.contact { display: grid; gap: 1.1rem; max-width: var(--measure); }

.field { display: grid; gap: 0.35rem; }

label { color: var(--muted); font-size: 0.95rem; }

.opt { font-size: 0.85rem; }

input,
textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 0.6rem 0.7rem;
}

textarea { resize: vertical; min-height: 9rem; }

input:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.25rem; }

button {
  font: inherit;
  font-weight: 600;
  color: var(--paper);
  background: var(--ink);
  border: 0;
  border-radius: 2px;
  padding: 0.7rem 1.3rem;
  cursor: pointer;
}

button:hover { background: var(--accent); }
button[disabled] { opacity: 0.6; cursor: progress; }

.status { margin: 0; min-height: 1.5em; }
.status.error { color: #8a1f1f; }
.status.ok { color: var(--accent); }

footer a { color: inherit; }

.note { margin: 0.9rem 0 0; color: var(--muted); font-size: 0.95rem; max-width: var(--measure); }