@font-face {
  font-family: "Copa Gilroy";
  src: url("./assets/fonts/Gilroy-Regular.woff") format("woff");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Copa Gilroy";
  src: url("./assets/fonts/Gilroy-Medium.woff") format("woff");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Copa Gilroy";
  src: url("./assets/fonts/Gilroy-Extrabold.woff") format("woff");
  font-style: normal;
  font-weight: 800;
  font-display: swap;
}


@font-face {
  font-family: "Copa Suisse";
  src: url("./assets/fonts/SuisseIntl-Regular.woff") format("woff");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Copa Suisse";
  src: url("./assets/fonts/SuisseIntl-Medium.woff") format("woff");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Copa Suisse";
  src: url("./assets/fonts/SuisseIntl-SemiBold.woff") format("woff");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}
:root {
  --primary-ultradark: #001a66;
  --primary-main: #0032a0;
  --primary-light: #0e68ff;
  --primary-faded: #d6e3ff;
  --light-blue: #eff5ff;
  --paper: #fcfcfc;
  --white: #fff;
  --grey-700: #333;
  --grey-600: #666;
  --grey-200: #dbdad8;
  --font-display: "Copa Gilroy", Gilroy, Helvetica, Arial, sans-serif;
  --font-ui: "Copa Suisse", "Suisse Intl", Helvetica, Arial, sans-serif;
  --shell: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--grey-700); background: var(--paper); font-family: var(--font-ui); font-size: 16px; line-height: 1.5; font-synthesis: none; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
button, a { font: inherit; }
a { color: inherit; }
h1, h2, p { margin-top: 0; }
h1, h2 { color: var(--primary-ultradark); font-family: var(--font-display); line-height: 1.08; }

.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.skip-link { position: fixed; z-index: 20; top: 12px; left: 12px; padding: 10px 14px; border-radius: 8px; color: var(--primary-ultradark); background: var(--white); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--primary-light); outline-offset: 4px; }

.site-header { border-bottom: 1px solid var(--grey-200); background: var(--white); }
.header-inner { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 24px; }
.brand-home { display: flex; align-items: center; gap: 14px; color: var(--primary-ultradark); text-decoration: none; }
.brand-home img { width: 142px; padding: 7px 10px; border-radius: 8px; background: var(--primary-main); }
.brand-home > span { width: 1px; height: 28px; background: var(--grey-200); }
.brand-home strong { max-width: 110px; font-size: 14px; font-weight: 600; line-height: 1.15; }
.header-link { color: var(--primary-main); font-size: 14px; font-weight: 500; text-underline-offset: 4px; }

.page-shell { padding-block: 48px 88px; }
.section-title { display: flex; min-height: 230px; align-items: center; justify-content: space-between; gap: 48px; padding: 46px 54px; border-radius: 22px; color: var(--white); background: var(--primary-main); }
.section-title p { margin-bottom: 10px; font-size: 16px; font-weight: 500; }
.section-title h1 { margin-bottom: 0; color: var(--white); font-size: clamp(44px, 6vw, 64px); font-weight: 400; letter-spacing: -.045em; }
.section-title img { width: min(28%, 210px); }

.prompt-section { max-width: 860px; margin: 62px auto 0; }
.prompt-intro { max-width: 760px; }
.prompt-intro h2 { margin-bottom: 18px; font-size: clamp(32px, 4.8vw, 48px); font-weight: 400; letter-spacing: -.035em; }
.prompt-intro > p { margin-bottom: 34px; color: var(--grey-600); font-size: 18px; line-height: 1.6; }

.command-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 8px 28px; padding: 28px; border-radius: 18px; color: var(--white); background: var(--primary-ultradark); }
.command-card > p { margin-bottom: 12px; color: var(--primary-faded); font-size: 13px; font-weight: 500; }
.command-card code { display: block; grid-column: 1; color: var(--white); font-family: Consolas, "Liberation Mono", monospace; font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.copy-button { grid-column: 2; grid-row: 1 / 3; min-height: 48px; padding: 12px 22px; border: 0; border-radius: 10px; color: var(--white); background: var(--primary-light); font-weight: 600; cursor: pointer; }
.copy-button:hover { background: var(--primary-main); }

.info-note { display: flex; align-items: flex-start; gap: 14px; margin-top: 20px; padding: 18px 20px; border-radius: 14px; color: var(--primary-ultradark); background: var(--light-blue); }
.info-note img { flex: 0 0 24px; margin-top: 1px; }
.info-note p { margin-bottom: 0; }

.resource-links { display: grid; margin-top: 34px; border-top: 1px solid var(--grey-200); }
.resource-links a { display: flex; min-height: 60px; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--grey-200); color: var(--primary-main); font-weight: 500; text-decoration: none; }
.resource-links a:hover span { text-decoration: underline; text-underline-offset: 4px; }
.resource-links img { flex: 0 0 18px; }

.site-footer { padding-block: 36px; color: var(--primary-faded); background: var(--primary-ultradark); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-inner img { width: 164px; }
.footer-inner p { margin-bottom: 0; font-size: 12px; }

@media (max-width: 700px) {
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .header-inner { min-height: 68px; }
  .brand-home img { width: 118px; }
  .brand-home strong, .brand-home > span { display: none; }
  .header-link { max-width: 92px; text-align: right; }
  .page-shell { padding-block: 28px 64px; }
  .section-title { min-height: 210px; align-items: flex-start; flex-direction: column; gap: 34px; padding: 34px 28px; }
  .section-title p { font-size: 14px; }
  .section-title h1 { font-size: 42px; }
  .section-title img { width: 160px; }
  .prompt-section { margin-top: 46px; }
  .prompt-intro h2 { font-size: 34px; }
  .prompt-intro > p { font-size: 16px; }
  .command-card { display: block; padding: 22px; }
  .command-card code { font-size: 13px; }
  .copy-button { width: 100%; margin-top: 22px; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}