:root {
  --ink: #14213d;
  --muted: #4b5565;
  --line: rgba(20, 33, 61, 0.14);
  --paper: rgba(255, 255, 255, 0.78);
  --accent: #0f766e;
  --accent-strong: #134e4a;
  --warm: #d97706;
  --shadow: 0 22px 60px rgba(20, 33, 61, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 0.14), transparent 34%),
    linear-gradient(225deg, rgba(217, 119, 6, 0.13), transparent 30%),
    linear-gradient(180deg, #f7f7f2 0%, #eef4f3 46%, #fbfbf8 100%);
  color: var(--ink);
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.65;
  margin: 0;
  min-height: 100%;
}

body::selection {
  background: rgba(15, 118, 110, 0.22);
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

a:hover {
  color: #7c2d12;
}

h1,
h2 {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  letter-spacing: 0;
  line-height: 1.06;
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.55rem, 2vw, 2.35rem);
}

p {
  margin: 0;
}

.page-shell {
  margin: 0 auto;
  max-width: 1180px;
  padding: 28px 20px 64px;
}

.site-header {
  align-items: flex-start;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 56px;
}

.brand {
  color: var(--ink);
  display: grid;
  gap: 6px;
  max-width: 560px;
  text-decoration: none;
}

.brand-kicker,
.eyebrow,
.section-label,
.fact-list dt {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand-title {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  line-height: 1.22;
}

.site-nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: flex-end;
}

.site-nav a {
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 750;
  text-decoration: none;
}

.hero {
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  margin-bottom: 24px;
}

.hero-copy,
.profile-card,
.capability-grid article,
.panel,
.contact-band {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: clamp(26px, 5vw, 52px);
}

.eyebrow,
.section-label {
  margin-bottom: 14px;
}

.lead {
  color: var(--muted);
  font-size: 1.1rem;
  margin-top: 22px;
  max-width: 680px;
}

.language-note {
  border-left: 3px solid rgba(15, 118, 110, 0.28);
  color: #53606f;
  display: grid;
  gap: 6px;
  margin-top: 28px;
  padding-left: 16px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 800;
  min-height: 46px;
  padding: 10px 18px;
  text-decoration: none;
}

.button-primary {
  background: var(--ink);
  color: #ffffff;
}

.button-primary:hover {
  color: #ffffff;
  background: var(--accent-strong);
}

.button-secondary {
  background: rgba(15, 118, 110, 0.09);
  color: var(--accent-strong);
}

.profile-card {
  padding: 18px;
}

.profile-photo {
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  display: block;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.fact-list {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
}

.fact-list div {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.fact-list div:first-child {
  border-top: 0;
  padding-top: 0;
}

.fact-list dt {
  margin-bottom: 4px;
}

.fact-list dd {
  margin: 0;
}

.capability-grid,
.story-grid,
.principles-grid {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.capability-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.story-grid,
.principles-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.capability-grid article,
.panel {
  padding: 24px;
}

.capability-grid h2,
.panel h2,
.contact-band h2 {
  margin-bottom: 14px;
}

.capability-grid p:not(.section-label),
.panel p,
.plain-list {
  color: var(--muted);
}

.plain-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.plain-list li {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.plain-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.contact-band {
  align-items: center;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin-top: 18px;
  padding: 26px;
}

@media (max-width: 980px) {
  .hero,
  .capability-grid,
  .story-grid,
  .principles-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  h1 {
    max-width: 14ch;
  }
}

@media (max-width: 680px) {
  .page-shell {
    padding: 20px 14px 44px;
  }

  .site-header,
  .contact-band {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header {
    margin-bottom: 34px;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .hero-copy,
  .profile-card,
  .capability-grid article,
  .panel,
  .contact-band {
    padding: 18px;
  }

  .button {
    justify-content: center;
    width: 100%;
  }
}

/* language toggle */
.lang-toggle {
  display: inline-flex;
  gap: 4px;
  margin-left: 14px;
}
.lang-btn {
  background: transparent;
  border: 1px solid var(--line, #ddd);
  border-radius: 6px;
  color: var(--muted, #666);
  font: inherit;
  font-size: 0.8rem;
  padding: 4px 9px;
  cursor: pointer;
  transition: all 0.15s;
}
.lang-btn:hover {
  border-color: var(--accent, #0f766e);
  color: var(--accent, #0f766e);
}
.lang-btn[aria-pressed="true"] {
  background: var(--accent, #0f766e);
  border-color: var(--accent, #0f766e);
  color: #fff;
}