/* ==================================================
   SSS Company Insert Shortcode v1.1.0
   本格版 + コンパクト版
================================================== */
/* ==================================================
   SSS Education Blog — 会社紹介インサート
   既存 style.css の末尾に追記してください
================================================== */

.sss-blog .sss-company-insert {
  --sss-company-ink: var(--sss-black, #0d0d0d);
  --sss-company-paper: #f7f6f1;
  --sss-company-gold: var(--sss-gold, #d6a600);
  --sss-company-line: rgba(255, 255, 255, 0.14);
  --sss-company-muted: rgba(255, 255, 255, 0.68);
  position: relative;
  isolation: isolate;
  margin: clamp(3.4rem, 8vw, 5.8rem) 0;
  overflow: hidden;
  border: 1px solid rgba(13, 13, 13, 0.9);
  background:
    linear-gradient(135deg, rgba(214, 166, 0, 0.09), transparent 36%),
    radial-gradient(circle at 88% 0%, rgba(214, 166, 0, 0.2), transparent 31%),
    var(--sss-company-ink);
  color: #fff;
  box-shadow:
    0 2px 0 rgba(214, 166, 0, 0.9),
    0 22px 60px rgba(13, 13, 13, 0.18);
}

.sss-blog .sss-company-insert,
.sss-blog .sss-company-insert * {
  box-sizing: border-box;
}

.sss-blog .sss-company-insert::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  content: "";
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 72%);
  mask-image: linear-gradient(to bottom, #000, transparent 72%);
}

.sss-blog .sss-company-insert::after {
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(82px, 15vw, 132px);
  height: 6px;
  background: var(--sss-company-gold);
  content: "";
}

.sss-blog .sss-company-insert__glow {
  position: absolute;
  top: -120px;
  right: -120px;
  z-index: -1;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(214, 166, 0, 0.35);
  border-radius: 50%;
  box-shadow:
    0 0 0 54px rgba(214, 166, 0, 0.035),
    0 0 0 108px rgba(214, 166, 0, 0.02);
  pointer-events: none;
}

.sss-blog .sss-company-insert__inner {
  position: relative;
  padding: clamp(1.25rem, 4vw, 2.4rem);
}

.sss-blog .sss-company-insert__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--sss-company-line);
}

.sss-blog .sss-company-insert__brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 0.8rem;
  color: #fff;
  text-decoration: none;
}

.sss-blog a.sss-company-insert__brand:hover {
  color: #fff;
}

.sss-blog .sss-company-insert__logo-wrap {
  display: grid;
  flex: 0 0 auto;
  width: clamp(48px, 8vw, 62px);
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(214, 166, 0, 0.48);
  background: #fff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.28);
}

.sss-blog .sss-company-insert__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sss-blog .sss-company-insert__brand-copy {
  display: grid;
  min-width: 0;
  gap: 0.05rem;
}

.sss-blog .sss-company-insert__brand-name {
  overflow: hidden;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1rem, 3vw, 1.28rem);
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sss-blog .sss-company-insert__brand-tagline {
  color: var(--sss-company-gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.62rem;
  letter-spacing: 0.13em;
  line-height: 1.35;
}

.sss-blog .sss-company-insert__label {
  flex: 0 0 auto;
  color: rgba(255, 255, 255, 0.5);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  writing-mode: vertical-rl;
}

.sss-blog .sss-company-insert__hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(1.4rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(2rem, 6vw, 4rem) 0 clamp(1.8rem, 5vw, 3.2rem);
}

.sss-blog .sss-company-insert__copy {
  position: relative;
  z-index: 1;
  max-width: 610px;
}

.sss-blog .sss-company-insert__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 0.8rem;
  color: var(--sss-company-gold);
  font-size: clamp(0.72rem, 2vw, 0.82rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.6;
}

.sss-blog .sss-company-insert__eyebrow::before {
  width: 28px;
  height: 2px;
  background: currentColor;
  content: "";
}

.sss-blog .sss-company-insert__title {
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: clamp(1.8rem, 5.8vw, 3.15rem);
  font-weight: 700;
  letter-spacing: 0.015em;
  line-height: 1.35;
}

.sss-blog .sss-company-insert__title span {
  position: relative;
  display: inline;
  z-index: 0;
  white-space: nowrap;
}

.sss-blog .sss-company-insert__title span::after {
  position: absolute;
  right: -0.05em;
  bottom: 0.07em;
  left: -0.05em;
  z-index: -1;
  height: 0.25em;
  background: rgba(214, 166, 0, 0.58);
  content: "";
  transform: skewX(-10deg);
}

.sss-blog .sss-company-insert__lead {
  max-width: 610px;
  margin: 1.25rem 0 0;
  color: rgba(255, 255, 255, 0.79);
  font-size: clamp(0.91rem, 2.2vw, 1rem);
  line-height: 2;
}

.sss-blog .sss-company-insert__lead strong {
  color: #fff;
  font-weight: 700;
}

.sss-blog .sss-company-insert__monogram {
  display: grid;
  width: clamp(92px, 16vw, 138px);
  gap: 0;
  color: transparent;
  font-family: Arial Black, Impact, sans-serif;
  font-size: clamp(3.8rem, 11vw, 6.6rem);
  font-weight: 900;
  letter-spacing: -0.12em;
  line-height: 0.63;
  -webkit-text-stroke: 1px rgba(214, 166, 0, 0.38);
  transform: skewY(-7deg);
  user-select: none;
}

.sss-blog .sss-company-insert__monogram-line:nth-child(2) {
  transform: translateX(0.17em);
}

.sss-blog .sss-company-insert__monogram-line:nth-child(3) {
  transform: translateX(0.34em);
}

.sss-blog .sss-company-insert__pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--sss-company-line);
  border-bottom: 1px solid var(--sss-company-line);
}

.sss-blog .sss-company-insert__pillar {
  position: relative;
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  border-right: 1px solid var(--sss-company-line);
  background: rgba(255, 255, 255, 0.025);
  transition: background 0.25s ease, transform 0.25s ease;
}

.sss-blog .sss-company-insert__pillar:last-child {
  border-right: 0;
}

.sss-blog .sss-company-insert__pillar-no {
  position: absolute;
  top: 0.8rem;
  right: 0.9rem;
  color: rgba(255, 255, 255, 0.18);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
}

.sss-blog .sss-company-insert__pillar-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-bottom: 0.9rem;
  border: 1px solid rgba(214, 166, 0, 0.55);
  color: var(--sss-company-gold);
  background: rgba(214, 166, 0, 0.06);
  transform: rotate(45deg);
}

.sss-blog .sss-company-insert__pillar-icon svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
  transform: rotate(-45deg);
}

.sss-blog .sss-company-insert__pillar h3 {
  margin: 0 0 0.45rem;
  padding: 0;
  border: 0;
  color: #fff;
  font-size: clamp(0.98rem, 2.4vw, 1.12rem);
  line-height: 1.5;
}

.sss-blog .sss-company-insert__pillar h3::before {
  display: none;
}

.sss-blog .sss-company-insert__pillar p {
  margin: 0;
  color: var(--sss-company-muted);
  font-size: clamp(0.78rem, 1.7vw, 0.86rem);
  line-height: 1.85;
}

.sss-blog .sss-company-insert__footer {
  display: grid;
  gap: 1.5rem;
  padding-top: clamp(1.6rem, 4vw, 2.4rem);
}

.sss-blog .sss-company-insert__message {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(0.82rem, 2vw, 0.91rem);
  line-height: 1.9;
}

.sss-blog .sss-company-insert__message span {
  display: block;
  margin-bottom: 0.25rem;
  color: #fff;
  font-size: clamp(0.98rem, 2.3vw, 1.08rem);
  font-weight: 700;
}

.sss-blog .sss-company-insert__actions {
  display: grid;
  grid-template-columns: 1.45fr 1fr 1fr;
  gap: 0.75rem;
}

.sss-blog a.sss-company-insert__button {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  min-width: 0;
  min-height: 64px;
  align-items: center;
  gap: 0.7rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.sss-blog a.sss-company-insert__button:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.09);
  transform: translateY(-2px);
}

.sss-blog .sss-company-insert__button svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.sss-blog .sss-company-insert__button small {
  display: block;
  overflow: hidden;
  margin-bottom: 0.13rem;
  color: currentColor;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  opacity: 0.68;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sss-blog .sss-company-insert__arrow {
  font-size: 0.92rem;
  opacity: 0.72;
}

.sss-blog a.sss-company-insert__button--primary {
  border-color: var(--sss-company-gold);
  color: #111;
  background: var(--sss-company-gold);
  box-shadow: 0 10px 28px rgba(214, 166, 0, 0.22);
}

.sss-blog a.sss-company-insert__button--primary:hover {
  border-color: #f0c733;
  color: #111;
  background: #f0c733;
  box-shadow: 0 14px 34px rgba(214, 166, 0, 0.3);
}

.sss-blog a.sss-company-insert__button--line {
  border-color: rgba(6, 199, 85, 0.72);
}

.sss-blog a.sss-company-insert__button--line:hover {
  border-color: #06c755;
  background: rgba(6, 199, 85, 0.14);
}

#sss-contact-form.sss-contact-anchor {
  display: block;
  height: 0;
  scroll-margin-top: 96px;
}

.sss-blog .sss-company-insert a:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

@media (hover: hover) and (pointer: fine) {
  .sss-blog .sss-company-insert__pillar:hover {
    z-index: 1;
    background: rgba(214, 166, 0, 0.07);
    transform: translateY(-3px);
  }
}

@media (max-width: 760px) {
  .sss-blog .sss-company-insert__hero {
    grid-template-columns: 1fr;
  }

  .sss-blog .sss-company-insert__monogram {
    position: absolute;
    right: 1rem;
    bottom: 1.8rem;
    z-index: 0;
    opacity: 0.56;
  }

  .sss-blog .sss-company-insert__copy {
    padding-right: clamp(0px, 4vw, 28px);
  }

  .sss-blog .sss-company-insert__pillars {
    grid-template-columns: 1fr;
  }

  .sss-blog .sss-company-insert__pillar {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    column-gap: 1rem;
    padding: 1.25rem 0.7rem;
    border-right: 0;
    border-bottom: 1px solid var(--sss-company-line);
  }

  .sss-blog .sss-company-insert__pillar:last-child {
    border-bottom: 0;
  }

  .sss-blog .sss-company-insert__pillar-icon {
    grid-row: 1 / span 2;
    margin: 0.25rem 0 0;
  }

  .sss-blog .sss-company-insert__pillar h3,
  .sss-blog .sss-company-insert__pillar p {
    grid-column: 2;
  }

  .sss-blog .sss-company-insert__pillar-no {
    top: 1.1rem;
    right: 0.15rem;
  }

  .sss-blog .sss-company-insert__actions {
    grid-template-columns: 1fr 1fr;
  }

  .sss-blog a.sss-company-insert__button--primary {
    grid-column: 1 / -1;
  }
}

@media (max-width: 520px) {
  .sss-blog .sss-company-insert {
    margin-right: -2px;
    margin-left: -2px;
  }

  .sss-blog .sss-company-insert__inner {
    padding: 1.15rem;
  }

  .sss-blog .sss-company-insert__header {
    align-items: flex-start;
  }

  .sss-blog .sss-company-insert__label {
    display: none;
  }

  .sss-blog .sss-company-insert__brand-tagline {
    font-size: 0.55rem;
  }

  .sss-blog .sss-company-insert__hero {
    padding: 1.85rem 0 1.55rem;
  }

  .sss-blog .sss-company-insert__eyebrow {
    letter-spacing: 0.07em;
  }

  .sss-blog .sss-company-insert__title span {
    white-space: normal;
  }

  .sss-blog .sss-company-insert__monogram {
    right: 0;
    bottom: 2rem;
    opacity: 0.35;
  }

  .sss-blog .sss-company-insert__actions {
    grid-template-columns: 1fr;
  }

  .sss-blog a.sss-company-insert__button--primary {
    grid-column: auto;
  }

  .sss-blog a.sss-company-insert__button {
    min-height: 60px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sss-blog .sss-company-insert__pillar,
  .sss-blog a.sss-company-insert__button {
    transition: none;
  }

  .sss-blog .sss-company-insert__pillar:hover,
  .sss-blog a.sss-company-insert__button:hover {
    transform: none;
  }
}

@media print {
  .sss-blog .sss-company-insert {
    border: 2px solid #111;
    background: #fff !important;
    color: #111;
    box-shadow: none;
  }

  .sss-blog .sss-company-insert * {
    color: #111 !important;
  }

  .sss-blog .sss-company-insert__actions {
    display: none;
  }
}


/* ==================================================
   SSS Education Blog — 会社紹介インサート・コンパクト版
   既存 style.css の末尾に追記してください
================================================== */

.sss-blog .sss-company-compact {
  --sss-compact-ink: var(--sss-black, #0d0d0d);
  --sss-compact-text: var(--sss-text, #262626);
  --sss-compact-muted: var(--sss-muted, #686868);
  --sss-compact-gold: var(--sss-gold, #d6a600);
  --sss-compact-border: var(--sss-border, #d8d8d4);
  position: relative;
  display: grid;
  gap: 1rem;
  margin: clamp(2.5rem, 6vw, 3.8rem) 0;
  padding: clamp(1rem, 3vw, 1.4rem);
  overflow: hidden;
  border: 1px solid var(--sss-compact-border);
  border-left: 5px solid var(--sss-compact-gold);
  background:
    linear-gradient(110deg, rgba(214, 166, 0, 0.055), transparent 44%),
    #fff;
  color: var(--sss-compact-text);
  box-shadow: 0 10px 28px rgba(13, 13, 13, 0.065);
}

.sss-blog .sss-company-compact,
.sss-blog .sss-company-compact * {
  box-sizing: border-box;
}

.sss-blog .sss-company-compact::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 76px;
  height: 76px;
  border-top: 1px solid rgba(214, 166, 0, 0.26);
  border-right: 1px solid rgba(214, 166, 0, 0.26);
  content: "";
  transform: translate(38px, -38px) rotate(45deg);
  pointer-events: none;
}

.sss-blog .sss-company-compact__body {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(0.9rem, 2.6vw, 1.25rem);
  align-items: center;
  min-width: 0;
}

.sss-blog a.sss-company-compact__brand {
  display: grid;
  flex: 0 0 auto;
  justify-items: center;
  gap: 0.38rem;
  width: clamp(82px, 14vw, 104px);
  color: var(--sss-compact-ink);
  text-align: center;
  text-decoration: none;
}

.sss-blog a.sss-company-compact__brand:hover {
  color: var(--sss-compact-ink);
}

.sss-blog .sss-company-compact__logo-wrap {
  display: grid;
  width: clamp(54px, 8vw, 66px);
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(13, 13, 13, 0.12);
  background: #fff;
  box-shadow: 0 5px 14px rgba(13, 13, 13, 0.08);
}

.sss-blog .sss-company-compact__logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sss-blog .sss-company-compact__brand-copy {
  display: grid;
  gap: 0.08rem;
  min-width: 0;
}

.sss-blog .sss-company-compact__brand-name {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(0.76rem, 1.7vw, 0.88rem);
  font-weight: 700;
  letter-spacing: 0.015em;
  line-height: 1.25;
  white-space: nowrap;
}

.sss-blog .sss-company-compact__tagline {
  color: #8a6b00;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.46rem;
  letter-spacing: 0.12em;
  line-height: 1.3;
  white-space: nowrap;
}

.sss-blog .sss-company-compact__copy {
  min-width: 0;
  padding-left: clamp(0.9rem, 2.4vw, 1.3rem);
  border-left: 1px solid var(--sss-compact-border);
}

.sss-blog .sss-company-compact__eyebrow {
  margin: 0 0 0.22rem;
  color: #8a6b00;
  font-size: clamp(0.66rem, 1.6vw, 0.74rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.55;
}

.sss-blog .sss-company-compact__title {
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--sss-compact-ink);
  font-size: clamp(1.08rem, 3.1vw, 1.36rem);
  font-weight: 700;
  letter-spacing: 0.015em;
  line-height: 1.45;
}

.sss-blog .sss-company-compact__text {
  margin: 0.35rem 0 0;
  color: var(--sss-compact-muted);
  font-size: clamp(0.78rem, 1.9vw, 0.88rem);
  line-height: 1.75;
}

.sss-blog .sss-company-compact__actions {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr 0.9fr;
  gap: 0.55rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--sss-compact-border);
}

.sss-blog a.sss-company-compact__button {
  display: flex;
  min-width: 0;
  min-height: 43px;
  align-items: center;
  justify-content: space-between;
  gap: 0.55rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--sss-compact-border);
  color: var(--sss-compact-ink);
  background: #fff;
  font-size: clamp(0.74rem, 1.8vw, 0.82rem);
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.sss-blog a.sss-company-compact__button:hover {
  border-color: var(--sss-compact-ink);
  color: var(--sss-compact-ink);
  background: #f7f7f4;
  transform: translateY(-1px);
}

.sss-blog a.sss-company-compact__button--primary {
  border-color: var(--sss-compact-ink);
  color: #fff;
  background: var(--sss-compact-ink);
}

.sss-blog a.sss-company-compact__button--primary:hover {
  border-color: var(--sss-compact-gold);
  color: var(--sss-compact-ink);
  background: var(--sss-compact-gold);
}

.sss-blog a.sss-company-compact__button--line {
  border-color: rgba(6, 199, 85, 0.46);
}

.sss-blog a.sss-company-compact__button--line:hover {
  border-color: #06c755;
  color: #045f2a;
  background: rgba(6, 199, 85, 0.075);
}

.sss-blog .sss-company-compact a:focus-visible {
  outline: 3px solid var(--sss-compact-gold);
  outline-offset: 3px;
}

#sss-contact-form.sss-contact-anchor {
  display: block;
  height: 0;
  scroll-margin-top: 96px;
}

@media (min-width: 720px) {
  .sss-blog .sss-company-compact {
    grid-template-columns: minmax(0, 1fr) minmax(285px, 0.72fr);
    align-items: center;
    gap: clamp(1rem, 2.5vw, 1.5rem);
  }

  .sss-blog .sss-company-compact__actions {
    grid-template-columns: 1fr;
    align-self: stretch;
    padding-top: 0;
    padding-left: clamp(1rem, 2.5vw, 1.4rem);
    border-top: 0;
    border-left: 1px solid var(--sss-compact-border);
  }

  .sss-blog a.sss-company-compact__button {
    min-height: 39px;
  }
}

@media (max-width: 520px) {
  .sss-blog .sss-company-compact {
    gap: 0.85rem;
    margin-right: -2px;
    margin-left: -2px;
    padding: 1rem;
    border-left-width: 4px;
  }

  .sss-blog .sss-company-compact__body {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 0.8rem;
    align-items: start;
  }

  .sss-blog a.sss-company-compact__brand {
    width: 56px;
  }

  .sss-blog .sss-company-compact__logo-wrap {
    width: 52px;
  }

  .sss-blog .sss-company-compact__brand-copy {
    display: none;
  }

  .sss-blog .sss-company-compact__copy {
    padding-left: 0;
    border-left: 0;
  }

  .sss-blog .sss-company-compact__eyebrow {
    letter-spacing: 0.035em;
  }

  .sss-blog .sss-company-compact__text {
    margin-top: 0.42rem;
  }

  .sss-blog .sss-company-compact__actions {
    grid-template-columns: 1fr 1fr;
  }

  .sss-blog a.sss-company-compact__button--primary {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sss-blog a.sss-company-compact__button {
    transition: none;
  }

  .sss-blog a.sss-company-compact__button:hover {
    transform: none;
  }
}

@media print {
  .sss-blog .sss-company-compact {
    border: 1px solid #111;
    border-left: 5px solid #111;
    background: #fff !important;
    box-shadow: none;
  }

  .sss-blog .sss-company-compact__actions {
    display: none;
  }
}

/* ==================================================
   SSS Education Blog — 記事監修者インサート
   ショートコード: [sss_article_supervisor]
================================================== */

.sss-blog .sss-supervisor {
  --sss-supervisor-ink: var(--sss-black, #0d0d0d);
  --sss-supervisor-text: var(--sss-text, #262626);
  --sss-supervisor-muted: var(--sss-muted, #686868);
  --sss-supervisor-gold: var(--sss-gold, #d6a600);
  --sss-supervisor-border: var(--sss-border, #d8d8d4);
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  margin: clamp(2.2rem, 5vw, 3.2rem) 0;
  padding: 0.95rem 1rem;
  overflow: hidden;
  border: 1px solid var(--sss-supervisor-border);
  border-left: 4px solid var(--sss-supervisor-gold);
  background:
    linear-gradient(105deg, rgba(214, 166, 0, 0.045), transparent 42%),
    #fff;
  color: var(--sss-supervisor-text);
  box-shadow: 0 7px 22px rgba(13, 13, 13, 0.05);
}

.sss-blog .sss-supervisor,
.sss-blog .sss-supervisor * {
  box-sizing: border-box;
}

.sss-blog .sss-supervisor::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 42px;
  height: 2px;
  background: var(--sss-supervisor-gold);
  content: "";
}

.sss-blog .sss-supervisor__portrait {
  position: relative;
  width: 72px;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(13, 13, 13, 0.12);
  background: #ecebe6;
}

.sss-blog .sss-supervisor__portrait::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.46);
  content: "";
  pointer-events: none;
}

.sss-blog .sss-supervisor__portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.02);
}

.sss-blog .sss-supervisor__content {
  min-width: 0;
}

.sss-blog .sss-supervisor__heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.65rem;
  margin-bottom: 0.2rem;
  line-height: 1.35;
}

.sss-blog .sss-supervisor__label {
  color: #8a6b00;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.sss-blog .sss-supervisor__label-ja {
  color: var(--sss-supervisor-muted);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.sss-blog .sss-supervisor__identity {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.15rem 0.65rem;
}

.sss-blog .sss-supervisor__identity h2 {
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--sss-supervisor-ink);
  font-size: clamp(1rem, 2.6vw, 1.14rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.45;
}

.sss-blog .sss-supervisor__identity p {
  margin: 0;
  color: var(--sss-supervisor-muted);
  font-size: clamp(0.69rem, 1.7vw, 0.78rem);
  font-weight: 500;
  line-height: 1.55;
}

.sss-blog .sss-supervisor__summary {
  margin: 0.3rem 0 0;
  color: #4d4d4a;
  font-size: clamp(0.74rem, 1.8vw, 0.82rem);
  line-height: 1.72;
}

.sss-blog .sss-supervisor__details {
  margin-top: 0.42rem;
  font-size: 0.75rem;
}

.sss-blog .sss-supervisor__details summary {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0;
  color: #705700;
  font-size: 0.71rem;
  font-weight: 700;
  line-height: 1.5;
  list-style: none;
  cursor: pointer;
}

.sss-blog .sss-supervisor__details summary::-webkit-details-marker {
  display: none;
}

.sss-blog .sss-supervisor__details summary::before {
  content: "+";
  display: grid;
  width: 15px;
  height: 15px;
  place-items: center;
  border: 1px solid rgba(138, 107, 0, 0.45);
  font-family: Arial, sans-serif;
  font-size: 0.68rem;
  line-height: 1;
}

.sss-blog .sss-supervisor__details[open] summary::before {
  content: "−";
}

.sss-blog .sss-supervisor__details-body {
  margin-top: 0.65rem;
  padding: 0.7rem 0.8rem;
  border-top: 1px solid var(--sss-supervisor-border);
  background: rgba(13, 13, 13, 0.018);
}

.sss-blog .sss-supervisor__details ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.28rem 1rem;
  margin: 0;
  padding-left: 1.1rem;
}

.sss-blog .sss-supervisor__details li {
  margin: 0;
  color: #555550;
  font-size: 0.71rem;
  line-height: 1.6;
}

.sss-blog .sss-supervisor__details summary:focus-visible {
  outline: 3px solid rgba(214, 166, 0, 0.48);
  outline-offset: 3px;
}

@media (max-width: 560px) {
  .sss-blog .sss-supervisor {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 0.78rem;
    margin-right: -2px;
    margin-left: -2px;
    padding: 0.85rem;
  }

  .sss-blog .sss-supervisor__portrait {
    width: 56px;
  }

  .sss-blog .sss-supervisor__heading {
    gap: 0.25rem 0.45rem;
  }

  .sss-blog .sss-supervisor__summary {
    margin-top: 0.38rem;
  }

  .sss-blog .sss-supervisor__details-body {
    margin-left: calc(-56px - 0.78rem);
  }

  .sss-blog .sss-supervisor__details ul {
    grid-template-columns: 1fr;
  }
}

@media print {
  .sss-blog .sss-supervisor {
    border: 1px solid #111;
    border-left: 4px solid #111;
    background: #fff !important;
    box-shadow: none;
  }

  .sss-blog .sss-supervisor__details:not([open]) .sss-supervisor__details-body {
    display: block;
  }

  .sss-blog .sss-supervisor__details summary {
    display: none;
  }
}