@charset "UTF-8";
/*
Theme Name: 三功電気 SWELL Child
Template: swell
Description: 三功電気工業株式会社向けSWELL子テーマ
Version: 0.1.0
Author: Source Command
*/

:root {
  --sankou-navy: #08264a;
  --sankou-blue: #0f5d91;
  --sankou-cyan: #23b7ed;
  --sankou-gray: #6e859a;
  --sankou-light: #f4f8fb;
  --sankou-border: #dbe6ef;
}

body {
  color: #102b46;
}

.sankou-site-note {
  border-left: 4px solid var(--sankou-cyan);
  background: var(--sankou-light);
  padding: 1rem 1.25rem;
}

.sankou-page-lead {
  border-left: 4px solid var(--sankou-cyan);
  background: var(--sankou-light);
  color: #20384f;
  font-size: 1.08rem;
  line-height: 2;
  padding: 1.2rem 1.4rem;
}

.sankou-card-grid {
  margin: 2rem 0;
}

/*
 * Gutenberg のグループブロックは内部に .wp-block-group__inner-container
 * を生成し、実際の子（カード）はその中に入る。外側と内側の両方に grid を
 * 当てると二重グリッドになりカード幅が文字1字分まで潰れるため、
 * inner-container がある場合は内側だけ、無い場合は外側だけに grid を当てる。
 */
.sankou-card-grid > .wp-block-group__inner-container,
.sankou-card-grid:not(:has(> .wp-block-group__inner-container)) {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.sankou-card {
  min-width: 0;
  border: 1px solid var(--sankou-border);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(8, 38, 74, 0.06);
  padding: 1.5rem;
  overflow: hidden;
}

/* カード上部に画像を全幅で配置（カードの余白いっぱいまでブリードさせる） */
.sankou-card .sankou-card__media {
  margin: -1.5rem -1.5rem 1.25rem;
  width: calc(100% + 3rem);
  max-width: calc(100% + 3rem);
}

.sankou-card .sankou-card__media img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.sankou-card h3 {
  margin-top: 0;
  color: var(--sankou-navy);
  font-size: 1.25rem;
}

.sankou-card p {
  margin-bottom: 0;
}

/* サブページのリード直後などに置く横長バナー画像 */
.sankou-subpage-banner {
  margin: 1.75rem 0;
}

.sankou-subpage-banner img {
  display: block;
  width: 100%;
  height: clamp(220px, 38vw, 420px);
  object-fit: cover;
  border-radius: 10px;
}

.sankou-cta-box {
  border: 1px solid rgba(35, 183, 237, 0.22);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(35, 183, 237, 0.12), rgba(8, 38, 74, 0.04));
  padding: clamp(1.4rem, 4vw, 2rem);
}

.sankou-cta-box .wp-block-button__link {
  background: var(--sankou-cyan);
  border-radius: 6px;
  font-weight: 700;
}

.sankou-scope-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  padding-left: 0;
}

.sankou-scope-list li {
  list-style: none;
  border: 1px solid var(--sankou-border);
  border-radius: 8px;
  background: #ffffff;
  padding: 0.9rem 1rem;
}

/* Keep SWELL templates intact on sub pages, and only tune the brand tone. */
body:not(.sankou-home-page):not(.sankou-recruit-page) {
  background: #ffffff;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .l-header {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(8, 38, 74, 0.08);
  backdrop-filter: blur(12px);
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .c-headLogo,
body:not(.sankou-home-page):not(.sankou-recruit-page) .c-gnav > li > a {
  color: var(--sankou-navy);
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .l-topTitleArea {
  background:
    linear-gradient(135deg, rgba(35, 183, 237, 0.10), rgba(8, 38, 74, 0.04)),
    var(--sankou-light);
  color: var(--sankou-navy);
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .c-pageTitle,
body:not(.sankou-home-page):not(.sankou-recruit-page) .page-header-title {
  color: var(--sankou-navy);
  font-family: "Shippori Mincho B1", serif;
  letter-spacing: 0;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .l-content {
  background: #ffffff;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .post_content {
  color: #30475f;
  line-height: 2;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .post_content h2 {
  letter-spacing: 0;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .post_content a {
  color: #0066aa;
  text-underline-offset: 0.18em;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .wp-block-table table {
  background: #ffffff;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .wp-block-table th {
  color: var(--sankou-navy);
  background: var(--sankou-light);
  font-weight: 700;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .l-sidebar .c-widget {
  border: 1px solid var(--sankou-border);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(8, 38, 74, 0.05);
  padding: 1rem;
}

body:not(.sankou-home-page):not(.sankou-recruit-page) .l-sidebar .wp-block-heading,
body:not(.sankou-home-page):not(.sankou-recruit-page) .l-sidebar .c-widget__title {
  color: var(--sankou-navy);
  font-size: 1.05rem;
}

.sankou-sidebar-cta {
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(35, 183, 237, 0.12), rgba(8, 38, 74, 0.04));
  padding: 1rem;
}

.sankou-sidebar-cta .wp-block-button__link {
  width: 100%;
  border-radius: 6px;
  background: var(--sankou-cyan);
  font-weight: 700;
  text-align: center;
}

.sankou-contact-form {
  border: 1px solid var(--sankou-border);
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(8, 38, 74, 0.08);
  padding: clamp(1.25rem, 4vw, 2rem);
}

.sankou-contact-form form {
  display: grid;
  gap: 1rem;
}

.sankou-contact-form label {
  display: grid;
  gap: 0.45rem;
  color: #30475f;
  font-weight: 700;
}

.sankou-contact-form input,
.sankou-contact-form select,
.sankou-contact-form textarea {
  width: 100%;
  border: 1px solid #cbd8e5;
  background: #ffffff;
  color: #152c42;
  border-radius: 6px;
  padding: 0.85rem 1rem;
}

.sankou-contact-form button {
  justify-self: start;
  border: 0;
  border-radius: 6px;
  background: var(--sankou-cyan);
  color: #ffffff;
  font-weight: 700;
  padding: 0.95rem 2rem;
}

.sankou-form-message {
  border-left: 4px solid var(--sankou-cyan);
  background: rgba(35, 183, 237, 0.08);
  padding: 1rem;
}

@media (max-width: 600px) {
  .sankou-card-grid > .wp-block-group__inner-container,
  .sankou-card-grid:not(:has(> .wp-block-group__inner-container)),
  .sankou-scope-list {
    grid-template-columns: 1fr;
  }
  body:not(.sankou-home-page):not(.sankou-recruit-page) .post_content {
    line-height: 1.9;
  }
}