@charset "utf-8";
/**
 * Page Hero Layout
 *
 * 下層ページ共通ヒーローレイアウト（3:7 縦書き構成）
 * tokens.css / base.css に依存
 *
 * @package LivalestCo
 */

/* -------------------------------------------------------
 * Layout (PC)
 * ------------------------------------------------------- */

.page-hero {
  display: grid;
  grid-template-columns: 3fr 7fr;
  min-height: 560px;
  background-color: var(--color-bg);
}

/* -------------------------------------------------------
 * Side (3) - 縦書き見出し
 * ------------------------------------------------------- */

.page-hero__side {
  background: linear-gradient(135deg, #0a0a0a 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 160px 40px;
  overflow: hidden;
  position: relative;
}

.page-hero__side-inner {
  writing-mode: vertical-rl;
  -webkit-writing-mode: vertical-rl;
  text-orientation: mixed;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  max-height: 100%;
}

.page-hero__slug {
  font-family: "futura-pt-bold", sans-serif;
  font-weight: 700;
  font-size: clamp(3.5rem, 6.5vw, 6.5rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
  margin: 0;
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-hero__title {
  font-size: clamp(1.25rem, 1.75vw, 1.75rem);
  font-weight: var(--font-weight-black);
  letter-spacing: 0.2em;
  line-height: 1.8;
  margin: 0;
  color: var(--color-white);
}

/* -------------------------------------------------------
 * Main (7) - コンテンツ領域
 * ------------------------------------------------------- */

.page-hero__main {
  padding: 160px 80px;
}

.page-hero__desc {
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.page-hero__content h2 {
  margin: 56px 0 24px;
}

/* -------------------------------------------------------
 * Content link
 * ------------------------------------------------------- */

.page-hero__content a {
  position: relative;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
  text-decoration: none;
  background-image: linear-gradient(var(--color-primary-dark), var(--color-primary-dark));
  background-position: 0 100%;
  background-size: 0 2px;
  background-repeat: no-repeat;
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 1px;
  transition: background-size var(--duration-base) var(--easing-base),
              color var(--duration-base) var(--easing-base);
}

.page-hero__content a[target="_blank"]::after {
  content: "↗";
  display: inline-block;
  margin-left: 0.25em;
  font-size: 0.85em;
  transition: transform var(--duration-base) var(--easing-base);
}

@media (hover: hover) and (pointer: fine) {
  .page-hero__content a:hover {
    color: var(--color-primary-dark);
    background-size: 100% 2px;
  }

  .page-hero__content a[target="_blank"]:hover::after {
    transform: translate(2px, -2px);
  }
}

.page-hero__content a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 2px;
}

/* -------------------------------------------------------
 * Content list (赤ひし形)
 * ------------------------------------------------------- */

.page-hero__content ul {
  list-style: none;
  padding: 0;
  margin: 1.25em 0;
}

.page-hero__content ul li {
  position: relative;
  padding-left: 1.6em;
  margin-bottom: 0.6em;
  line-height: var(--line-height-base);
}

.page-hero__content ul li::before {
  content: "";
  position: absolute;
  left: 0.3em;
  top: 0.65em;
  width: 0.55em;
  height: 0.55em;
  background-color: var(--color-primary);
  transform: rotate(45deg);
}

.page-hero__content ul ul {
  margin: 0.4em 0 0.6em;
}

.page-hero__content ul ul li::before {
  background-color: transparent;
  border: 1px solid var(--color-primary);
}

.page-hero__breadcrumbs {
  margin-top: var(--space-10);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

/* -------------------------------------------------------
 * Responsive (〜767px)
 * ------------------------------------------------------- */

@media (max-width: 767px) {
  .page-hero {
    grid-template-columns: 1fr 9fr;
    min-height: auto;
  }

  .page-hero__side {
    padding: 160px 8px 80px;
  }

  .page-hero__side-inner {
    gap: 0;
  }

  .page-hero__slug {
    font-size: clamp(2rem, 4.5vw, 2.75rem);
    letter-spacing: 0.1em;
  }

  .page-hero__title {
    display: none;
  }

  .page-hero__main {
    padding: 160px 16px 80px 24px;
  }
}