/* The Salty Pen — local static copy of the public cfwriters.com pages.
   Hand-authored, dependency-free. Fonts and images are served from ./assets. */

/* ---------- Fonts ---------- */

@font-face {
  font-family: "Cabin";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/cabin-bold.woff2") format("woff2");
}

@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/lato-regular.woff2") format("woff2");
}

@font-face {
  font-family: "Lato";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/lato-italic.woff2") format("woff2");
}

@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/lato-bold.woff2") format("woff2");
}

/* ---------- Design tokens ---------- */

:root {
  --color-accent: #0097b2;
  --color-accent-dark: #008299;
  --color-text: #222222;
  --color-muted: #555555;
  --color-rule: #e2e2e2;
  --color-canvas: #ffffff;
  --color-footer: #1f1f1f;
  --color-footer-text: #d9d9d9;

  --font-heading: "Cabin", "Trebuchet MS", Arial, sans-serif;
  --font-body: "Lato", "Helvetica Neue", Arial, sans-serif;

  --measure: 66rem;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-space: clamp(3rem, 8vw, 5.5rem);
}

/* ---------- Base ---------- */

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

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

body {
  margin: 0;
  background: var(--color-canvas);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

h1,
h2,
h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin: 0;
}

p {
  margin: 0 0 1rem;
}

a {
  color: var(--color-accent-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.15em;
}

a:hover {
  color: #006f83;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.5rem 1rem;
  background: var(--color-accent-dark);
  color: #ffffff;
  font-family: var(--font-heading);
  z-index: 10;
}

.skip-link:focus {
  top: 1rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Layout primitives ---------- */

.container {
  width: min(100% - 2 * var(--gutter), var(--measure));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-space);
}

.section + .section {
  border-top: 1px solid var(--color-rule);
}

.section-title {
  color: var(--color-accent-dark);
  font-size: clamp(1.5rem, 3.2vw, 2rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
}

.card-title {
  color: var(--color-accent-dark);
  font-size: 1.35rem;
  margin-bottom: 0.6rem;
}

/* ---------- Buttons ---------- */

.button {
  display: inline-block;
  padding: 0.8rem 1.75rem;
  border: 2px solid var(--color-accent-dark);
  border-radius: 999px;
  background: var(--color-accent-dark);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background-color 150ms ease, border-color 150ms ease;
}

.button:hover {
  background: #006f83;
  border-color: #006f83;
  color: #ffffff;
}

.button--ghost {
  background: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
}

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

/* ---------- Header / hero ---------- */

.site-header {
  padding-top: clamp(1.5rem, 4vw, 3rem);
}

.hero {
  text-align: center;
  padding-block: clamp(1rem, 3vw, 2rem) var(--section-space);
}

.hero__logo {
  width: min(70vw, 22rem);
  margin: 0 auto 1.5rem;
}

.hero__title {
  color: var(--color-accent-dark);
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero__tagline {
  font-style: italic;
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  color: var(--color-muted);
  margin: 0.75rem 0 0;
}

/* ---------- Story cards ---------- */

.cards {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
}

.card {
  display: flex;
  flex-direction: column;
  text-align: center;
}

.card__image {
  aspect-ratio: 1;
  object-fit: cover;
  width: 100%;
  margin-bottom: 1.25rem;
}

.card__image--anchor-bottom {
  object-position: center bottom;
}

.card__body {
  flex: 1;
}

.card .button {
  align-self: center;
  margin-top: 0.5rem;
}

/* ---------- How it works ---------- */

.how {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

@media (min-width: 48rem) {
  .how {
    grid-template-columns: 5fr 7fr;
  }

  .how__image {
    position: sticky;
    top: 2rem;
  }
}

.how__list {
  margin: 0;
}

.how__list dt {
  color: var(--color-accent-dark);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-top: 1.5rem;
}

.how__list dt:first-child {
  margin-top: 0;
}

.how__list dd {
  margin: 0.35rem 0 0;
}

/* ---------- Press ---------- */

.press {
  text-align: center;
}

.press__preview {
  display: block;
  width: min(100%, 48rem);
  margin: 0 auto 1.5rem;
  text-decoration: none;
}

.press__image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #000000;
}

.press__cta {
  display: inline-block;
  margin-top: 0.75rem;
  font-family: var(--font-heading);
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.15em;
}

.press__preview:hover .press__cta {
  color: #006f83;
}

.press__caption {
  color: var(--color-muted);
}

/* ---------- Grant ---------- */

.grant {
  display: grid;
  gap: 2rem;
  align-items: center;
  text-align: center;
}

@media (min-width: 48rem) {
  .grant {
    grid-template-columns: 2fr 3fr;
    text-align: left;
  }
}

.grant__logo {
  width: min(100%, 20rem);
  margin-inline: auto;
}

/* ---------- About page ---------- */

.home-link {
  display: inline-block;
  color: var(--color-muted);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.home-link:hover {
  color: var(--color-accent-dark);
  border-bottom-color: currentColor;
}

.about {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

@media (min-width: 48rem) {
  .about {
    grid-template-columns: 7fr 5fr;
  }
}

.about__portrait {
  width: min(100%, 26rem);
  margin-inline: auto;
}

.about .section-title {
  text-align: left;
}

@media (max-width: 47.99rem) {
  .about .section-title {
    text-align: center;
  }
}

/* ---------- Footer ---------- */

.site-footer {
  margin-top: var(--section-space);
  padding-block: 2.5rem;
  background: var(--color-footer);
  color: var(--color-footer-text);
  text-align: center;
  font-size: 0.9rem;
}

.site-footer a {
  color: #ffffff;
}

.site-footer a:focus-visible {
  outline-color: #ffffff;
}

.site-footer__social {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  text-decoration: none;
  font-family: var(--font-heading);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer__social:hover {
  text-decoration: underline;
}

.site-footer__social svg {
  width: 1.5rem;
  height: 1.5rem;
  fill: currentColor;
}

.site-footer p {
  margin: 0;
}

/* ---------- Motion ---------- */

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}