@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

:root {
  --pc-header-h: 4rem;
  --pc-electric: #15BBC1;
  --pc-line: #1a1a1a;
  --pc-panel: #0a0a0a;
}
@media (min-width: 640px) {
  :root { --pc-header-h: 5rem; }
}

body { padding-top: var(--pc-header-h); }

.pc-header, .pc-header *, .pc-footer, .pc-footer * {
  box-sizing: border-box;
  text-transform: none;
  letter-spacing: normal;
  text-shadow: none;
}

.pc-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--pc-header-h);
  background: #000;
  border-bottom: 1px solid var(--pc-line);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  line-height: 1.5;
}
.pc-header__inner {
  max-width: 80rem;
  height: 100%;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
@media (min-width: 1024px) {
  .pc-header__inner { padding: 0 2rem; }
}

.pc-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  text-decoration: none;
}
.pc-brand img { display: block; max-width: none; border: 0; box-shadow: none; }
.pc-brand__icon { width: 2rem; height: 2rem; border-radius: 9999px; }
.pc-brand__word { height: 0.75rem; width: auto; }
@media (min-width: 640px) {
  .pc-brand { gap: 0.75rem; }
  .pc-brand__icon { width: 2.5rem; height: 2.5rem; }
  .pc-brand__word { height: 1.25rem; }
}

.pc-nav { display: none; align-items: center; gap: 0.75rem; }
@media (min-width: 768px) {
  .pc-nav { display: flex; }
}
.pc-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25rem;
  text-decoration: none;
  transition: color 0.15s, border-color 0.15s, background-color 0.15s;
}
@media (min-width: 1024px) {
  .pc-pill { padding: 0.5rem 1.25rem; }
}
.pc-pill:hover { color: var(--pc-electric); border-color: rgba(21, 187, 193, 0.6); }
.pc-pill:focus-visible { outline: 2px solid var(--pc-electric); outline-offset: 2px; }
.pc-pill[aria-current="page"] {
  color: var(--pc-electric);
  border-color: var(--pc-electric);
  background: rgba(21, 187, 193, 0.1);
}

.pc-menu { position: relative; }
@media (min-width: 768px) {
  .pc-menu { display: none; }
}
.pc-menu__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 1px solid var(--pc-line);
  border-radius: 0.5rem;
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
@media (min-width: 640px) {
  .pc-menu__btn { width: 2.5rem; height: 2.5rem; }
}
.pc-menu__btn:hover,
.pc-menu__btn[aria-expanded="true"] { color: var(--pc-electric); border-color: rgba(21, 187, 193, 0.5); }
.pc-menu__btn:focus-visible { outline: 2px solid var(--pc-electric); outline-offset: 2px; }
.pc-menu__btn svg { display: block; width: 1.25rem; height: 1.25rem; }

.pc-menu__panel {
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 0.75rem;
  width: 11rem;
  padding: 0.5rem 0;
  background: var(--pc-panel);
  border: 1px solid var(--pc-line);
  border-radius: 0.75rem;
  box-shadow: 0 0 40px -8px rgba(21, 187, 193, 0.35);
}
.pc-menu__panel a {
  display: block;
  padding: 0.625rem 1rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s, background-color 0.15s;
}
.pc-menu__panel a:hover,
.pc-menu__panel a[aria-current="page"] { color: var(--pc-electric); background: rgba(255, 255, 255, 0.05); }

.pc-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.75rem 1.5rem;
  border-top: 1px solid var(--pc-line);
  background: #000;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  line-height: 1.5;
  text-align: center;
}
.pc-footer p { margin: 0; }
.pc-footer__copyright { color: rgba(255, 255, 255, 0.85); font-size: 0.875rem; font-weight: 500; }
.pc-footer__disclaimer { color: rgba(255, 255, 255, 0.5); font-size: 0.8125rem; }
@media (min-width: 640px) {
  .pc-footer { padding: 1.75rem 2rem; }
}