:root {
  color-scheme: dark;
  --bg: #101114;
  --surface: #181a1f;
  --surface-strong: #20242b;
  --border: #303640;
  --text: #f3f5f7;
  --muted: #aeb5bf;
  --subtle: #78818c;
  --accent: #66d4a8;
  --accent-strong: #b7f4db;
  --max-width: 1120px;
}

@font-face {
  font-family: "SeeHigh Display";
  src: url("./BreeSerif.ttf");
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(102, 212, 168, 0.12), transparent 32rem),
    linear-gradient(180deg, #101114 0%, #14161a 56%, #101114 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0.75rem;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0.75rem auto 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  padding: 0.55rem 0.7rem 0.55rem 1.1rem;
  background: rgba(18, 20, 24, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 1.2rem 3rem rgba(0, 0, 0, 0.24);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 2.45rem;
  color: var(--text);
  font-weight: 800;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a,
.site-footer a {
  border-radius: 999px;
  padding: 0.45rem 0.7rem;
}

.site-nav a:hover,
.site-footer a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.mobile-menu {
  display: none;
}

main {
  overflow: hidden;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(18rem, 0.84fr);
  align-items: center;
  gap: 3rem;
  width: min(var(--max-width), calc(100% - 2rem));
  min-height: calc(100svh - 4.75rem);
  margin: 0 auto;
  padding: 5rem 0 6rem;
}

.hero-copy {
  max-width: 45rem;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  letter-spacing: 0;
  line-height: 1.06;
}

h1 {
  max-width: 13ch;
  margin-bottom: 1.4rem;
  font-family: "SeeHigh Display", Georgia, serif;
  font-size: clamp(3rem, 8vw, 6.4rem);
  font-weight: 700;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
  margin-bottom: 0.65rem;
  font-size: 1.08rem;
}

.hero-text {
  max-width: 40rem;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.button,
.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.72rem 1rem;
  font-weight: 700;
}

.button-primary {
  border-color: transparent;
  background: var(--accent);
  color: #07130f;
}

.button-secondary,
.contact-link {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.button:hover,
.contact-link:hover {
  transform: translateY(-1px);
}

.hero-panel {
  display: grid;
  gap: 2rem;
  align-content: end;
  min-height: 29rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.5rem;
  padding: clamp(1.2rem, 4vw, 2rem);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--surface);
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.28);
}

.hero-panel img {
  width: min(15rem, 78%);
  height: auto;
  margin: 0 auto;
  opacity: 0.96;
}

.panel-label {
  margin-bottom: 0.5rem;
  color: var(--subtle);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.panel-title {
  margin-bottom: 0;
  color: var(--accent-strong);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
}

.section {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding: 6rem 0;
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 3rem;
  border-top: 1px solid var(--border);
}

.section-copy {
  color: var(--muted);
  font-size: 1.08rem;
}

.section-copy p:last-child,
.contact-section p:last-child,
.info-card p,
.principle-item p {
  margin-bottom: 0;
}

.section-heading {
  max-width: 46rem;
  margin-bottom: 2rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

.three-column {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card {
  min-height: 16rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 1.35rem;
  background: rgba(255, 255, 255, 0.035);
}

.info-card p,
.principle-item p,
.contact-section p {
  color: var(--muted);
}

.card-number {
  display: block;
  margin-bottom: 3rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.section-band {
  width: 100%;
  max-width: none;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-right: max(1rem, calc((100vw - var(--max-width)) / 2));
  padding-left: max(1rem, calc((100vw - var(--max-width)) / 2));
  background: var(--surface);
}

.principle-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--border);
}

.principle-item {
  min-height: 12rem;
  padding: 1.35rem;
  background: var(--surface-strong);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
}

.contact-section h2 {
  max-width: 12ch;
  margin-bottom: 1rem;
}

.contact-section p {
  max-width: 38rem;
}

.contact-actions {
  justify-content: flex-end;
}

.contact-link {
  gap: 0.55rem;
  white-space: nowrap;
}

.contact-link img {
  width: 1.25rem;
  height: 1.25rem;
}

.text-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 0.25rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.82rem;
  font-weight: 900;
  line-height: 1;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  border-top: 1px solid var(--border);
  padding: 1.4rem 0 2rem;
  color: var(--subtle);
  font-size: 0.9rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.15rem;
}

@media (max-width: 860px) {
  .site-header {
    align-items: center;
    flex-direction: row;
    gap: 0.75rem;
    border-radius: 999px;
    padding: 0.45rem 0.55rem 0.45rem 1rem;
  }

  .site-nav {
    display: none;
  }

  .mobile-menu {
    position: relative;
    display: block;
    color: var(--text);
  }

  .mobile-menu summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.35rem;
    height: 2.35rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    padding: 0;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    cursor: pointer;
    list-style: none;
  }

  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }

  .mobile-menu summary svg {
    width: 1.15rem;
    height: 1.15rem;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    fill: none;
  }

  .mobile-menu nav {
    position: absolute;
    top: calc(100% + 0.65rem);
    right: 0;
    display: grid;
    min-width: 12rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 0.45rem;
    background: rgba(24, 26, 31, 0.98);
    box-shadow: 0 1.2rem 3rem rgba(0, 0, 0, 0.35);
  }

  .mobile-menu nav a {
    border-radius: 0.5rem;
    padding: 0.72rem 0.85rem;
    color: var(--muted);
    font-size: 0.95rem;
    font-weight: 700;
  }

  .mobile-menu nav a:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 3rem;
  }

  .hero-panel {
    min-height: 18rem;
  }

  .hero-panel img {
    width: min(12rem, 70%);
  }

  .section,
  .section-band {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }

  .section-intro,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .three-column,
  .principle-list {
    grid-template-columns: 1fr;
  }

  .contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .site-header,
  .hero,
  .section,
  .site-footer {
    width: min(100% - 1.25rem, var(--max-width));
  }

  .brand {
    min-height: 2.35rem;
    padding-left: 0.2rem;
  }

  .site-nav {
    font-size: 0.88rem;
  }

  .site-nav a {
    padding-right: 0.55rem;
    padding-left: 0.55rem;
  }

  .hero {
    gap: 2rem;
    padding-bottom: 4.5rem;
  }

  h1 {
    font-size: clamp(2.65rem, 14vw, 4rem);
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button,
  .contact-link {
    width: 100%;
  }

  .info-card,
  .principle-item {
    min-height: auto;
  }

  .card-number {
    margin-bottom: 1.8rem;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

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

@media (max-width: 860px) {
  .site-footer {
    align-items: center;
    text-align: center;
  }

  .site-footer nav {
    justify-content: center;
  }
}