/* F1reH0rse Homepage — design tokens from Figma file WkdFTepKvbFRGvoIjdpbYB */

:root {
  --cream:       #ede4cf;
  --cream-light: #f9f5ee;
  --green:       #1b5239;
  --green-dark:  #0d2b1e;
  --pink:        #c8215a;
  --gold:        #c9a030;
  --black:       #111111;
  --grey-mid:    #444444;

  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Montserrat', 'Noto Sans JP', sans-serif;
}

/* ── Reset ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--cream); color: var(--black); font-family: var(--font-sans); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ── Header ──────────────────────────────────────────────────────────── */
.site-header {
  background: var(--black);
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 900;
  font-style: italic;
  color: var(--cream-light);
  letter-spacing: -0.64px;
  line-height: 1;
}

.logo-h {
  color: var(--pink);
  font-style: normal;
}

/* ── Hero ────────────────────────────────────────────────────────────── */
.hero {
  background: var(--green);
  text-align: center;
  padding: 80px 40px 60px;
  overflow: hidden;
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: 15.2px;
  font-weight: 300;
  color: var(--cream-light); /* was var(--gold) at opacity:0.8 — WCAG AA fix, 8.4:1 on --green */
  letter-spacing: 4.256px;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero-heading {
  font-family: var(--font-serif);
  font-size: clamp(51px, 8.8vw, 112px);
  font-weight: 900;
  font-style: italic;
  color: var(--cream-light);
  line-height: 1;
  margin-bottom: 24px;
}

.hero-h {
  color: var(--pink);
  font-style: normal;
}

.hero-cjk {
  font-family: var(--font-sans);
  font-size: clamp(19px, 2.8vw, 35.2px);
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 10.56px;
  margin-bottom: 24px;
}

.hero-diamond {
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
  margin: 0 auto 28px;
}

.hero-body {
  font-family: var(--font-sans);
  font-size: 15.2px;
  font-weight: 300;
  color: var(--cream-light);
  line-height: 28.12px;
  opacity: 0.8;
  max-width: 600px;
  margin: 0 auto;
}

/* ── Featured Articles ───────────────────────────────────────────────── */
.articles {
  background: var(--cream);
  border-top: 5px solid var(--black);
  padding: 61px 32px 61px;
}

.articles-header {
  display: flex;
  align-items: center;
  margin-bottom: 32px;
}

.articles-label {
  background: var(--black);
  color: var(--cream-light);
  font-family: var(--font-sans);
  font-size: 9.92px;
  font-weight: 700;
  letter-spacing: 2.1824px;
  text-transform: uppercase;
  padding: 6.4px 16px;
  white-space: nowrap;
  flex-shrink: 0;
}

.articles-rule {
  flex: 1;
  height: 3px;
  background: var(--black);
}

/* Article grid — 3 stacked cards; each card is full-width with image-left on desktop */
.articles-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 3px solid var(--black);
}

.article-card {
  display: flex;
  flex-direction: row;
  min-height: 306px;
  border-bottom: 3px solid var(--black);
}

.article-card:last-child {
  border-bottom: none;
}

/* Image panel */
.card-image {
  flex: 0 0 45%;
  min-height: 200px;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.card-image--green  { background: linear-gradient(162.42deg, #1b5239 7.74%, #0d2b1e 92.27%); }
.card-image--crimson { background: linear-gradient(162.42deg, #6b1230 7.74%, #3d0a1c 92.27%); }
.card-image--navy   { background: linear-gradient(162.42deg, #1a2b5e 7.74%, #0e1840 92.27%); }

.card-badge {
  background: var(--pink);
  color: var(--cream-light);
  font-family: var(--font-sans);
  font-size: 9.28px;
  font-weight: 700;
  letter-spacing: 1.4848px;
  text-transform: uppercase;
  padding: 4px 10.4px;
}

/* Text panel */
.card-content {
  flex: 1;
  background: var(--cream-light);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card-date {
  font-family: var(--font-sans);
  font-size: 9.92px;
  font-weight: 700;
  color: var(--pink);
  letter-spacing: 1.7856px;
  text-transform: uppercase;
}

.card-heading {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--black);
  line-height: 25px;
}

.card-quote {
  font-family: var(--font-serif);
  font-size: 14.4px;
  font-style: italic;
  color: var(--grey-mid);
  line-height: 24.48px;
  border-left: 4px solid var(--green);
  padding-left: 16px;
  margin-top: auto;
}

/* ── Submit ──────────────────────────────────────────────────────────── */
.submit {
  background: var(--green);
  border-top: 5px solid var(--black);
  padding: 69px 32px 69px;
  text-align: center;
}

.submit-heading {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3vw, 38.4px);
  font-weight: 700;
  font-style: italic;
  color: var(--cream-light);
  margin-bottom: 8px;
}

.submit-subtitle {
  font-family: var(--font-sans);
  font-size: 12.48px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85); /* was 0.55 — WCAG AA fix, ~7.4:1 on --green */
  letter-spacing: 1.248px;
  text-transform: uppercase;
  margin-bottom: 40px;
}

.submit-form {
  max-width: 960px;
  margin: 0 auto;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6.4px;
}

.form-group--full {
  width: 100%;
}

.form-label {
  font-family: var(--font-sans);
  font-size: 9.92px;
  font-weight: 700;
  color: var(--cream-light); /* was var(--gold) — WCAG AA fix, ~8.4:1 on --green */
  letter-spacing: 1.7856px;
  text-transform: uppercase;
}

.form-input {
  background: rgba(0, 0, 0, 0.2);
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--cream-light);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  padding: 12px 16px;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-input:focus {
  border-color: rgba(255, 255, 255, 0.5);
}

.form-textarea {
  resize: vertical;
  min-height: 96px;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
}

.submit-btn {
  background: var(--pink);
  border: none;
  color: var(--cream-light);
  font-family: var(--font-sans);
  font-size: 11.2px;
  font-weight: 700;
  letter-spacing: 2.24px;
  text-transform: uppercase;
  padding: 14px 32px;
  cursor: pointer;
  min-width: 218px;
  transition: opacity 0.2s;
}

.submit-btn:hover,
.submit-btn:focus-visible {
  opacity: 0.85;
  outline: 2px solid var(--cream-light);
  outline-offset: 2px;
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-feedback {
  min-height: 24px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  text-align: right;
}

.form-feedback--success { color: #a8e6c8; }
.form-feedback--error   { color: #f4a4b8; }

/* ── Footer ──────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--black);
  border-top: 5px solid var(--pink);
  height: 67.5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-copyright {
  font-family: var(--font-sans);
  font-size: 10.4px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.55); /* was 0.35 — WCAG AA fix, ~5.75:1 on --black */
  letter-spacing: 1.56px;
  text-transform: uppercase;
}

/* ── Responsive — tablet (≤ 1024px) ─────────────────────────────────── */
@media (max-width: 1024px) {
  .site-header { height: 64px; padding: 0 20px; }
  .logo { font-size: 24.8px; }

  .hero { padding: 56px 20px 48px; }
  .hero-subtitle { font-size: 13px; letter-spacing: 3px; }

  .articles { padding: 45px 20px; }
  .submit   { padding: 45px 20px; }
}

/* ── Responsive — mobile (≤ 767px) ──────────────────────────────────── */
@media (max-width: 767px) {
  /* Cards stack vertically: image top (200px), text below */
  .article-card {
    flex-direction: column;
    min-height: unset;
  }

  .card-image {
    flex: none;
    height: 200px;
    width: 100%;
  }

  .card-content {
    padding: 24px;
  }

  /* Form: single column */
  .form-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .form-actions {
    justify-content: stretch;
  }

  .submit-btn {
    width: 100%;
  }
}