/* front-page.css — Hero + Domain cards (front page only) */

/* ===== Hero ===== */
.hero { padding: 80px 0 96px; background: #fff; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.hero-text p.lead { color: var(--color-text); font-size: 17px; line-height: 1.9; margin-bottom: 24px; max-width: 520px; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-keywords { list-style: none; padding: 0; margin: 0 0 36px; display: flex; flex-wrap: wrap; gap: 8px; }
.hero-keywords li {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 13px; font-weight: 500; line-height: 1;
  padding: 9px 14px; border: 1px solid var(--color-border);
  border-radius: 999px; background: var(--color-bg-section);
}
.hero-img { border-radius: 4px; overflow: hidden; aspect-ratio: 4 / 5; background: var(--color-bg-section); position: relative; }
.hero-img img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.85); }

/* Hero H1 — knockout blocks with afterimage trails */
.hero-h1 {
  margin: 0 0 32px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: clamp(40px, 5vw, 58px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
}
.hero-h1 .row { display: block; }
.hero-h1 .row + .row { margin-top: 16px; }
.hero-h1 .row.shift { margin-left: 36%; }
.hero-h1 .blk {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 8px 18px;
  line-height: 1.3;
  box-shadow:
    10px 0 0 rgba(5, 26, 185, 0.55),
    22px 0 0 rgba(5, 26, 185, 0.32),
    36px 0 0 rgba(5, 26, 185, 0.16),
    52px 0 0 rgba(5, 26, 185, 0.07);
}

/* ===== Domain Cards ===== */
.domains { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.domain-card { background: #fff; border: 1px solid var(--color-border); border-radius: 8px; padding: 36px 32px; transition: border-color .2s ease; position: relative; display: flex; flex-direction: column; gap: 18px; }
.domain-card:hover { border-color: var(--color-primary); }
.domain-card .num { font-family: 'Space Mono', monospace; font-size: 12px; color: var(--color-accent); letter-spacing: 0.08em; }
.domain-card .icon { width: 40px; height: 40px; color: var(--color-primary); }
.domain-card h3 { font-size: 20px; font-weight: 700; line-height: 1.4; }
.domain-card .en-title { font-family: 'Inter', sans-serif; font-size: 12px; color: var(--color-text-light); letter-spacing: 0.06em; text-transform: uppercase; margin-top: -8px; margin-bottom: 4px; }
.domain-card p { font-size: 14.5px; line-height: 1.85; color: var(--color-text-light); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-img { aspect-ratio: 16 / 10; order: -1; }
  .domains { grid-template-columns: 1fr; }
  .hero-h1 .row.shift { margin-left: 18%; }
}

@media (max-width: 480px) {
  .hero-ctas .btn { flex: 1; min-width: 0; }
  .hero-h1 .row.shift { margin-left: 0; }
}