/* ABOUT US 전용 스타일 */

.about-page {
  padding-top: var(--header-height);
}

.about-title-section {
  padding: 115px 0 95px;
  text-align: center;
}

.about-title-inner h1 {
  margin: 14px 0 6px;
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.055em;
}

.about-title-inner > p:last-child {
  margin: 0;
  color: #777;
  font-size: 14px;
}

.about-hero-image {
  width: 100%;
}

.about-wide-placeholder {
  width: 100%;
  min-height: 560px;
  border-left: 0;
  border-right: 0;
}


.about-story-section {
  padding: 110px 0 130px;
}

.about-story-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  grid-template-areas:
    "heading image"
    "copy copy";
  gap: 70px 80px;
  align-items: start;
}

.about-story-heading {
  grid-area: heading;
  padding-top: 78px;
}

.about-story-heading h2 {
  margin: 18px 0 0;
  font-size: clamp(34px, 3vw, 48px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.045em;
}

.about-story-image {
  grid-area: image;
  min-height: 470px;
}

.about-story-copy {
  grid-area: copy;
  max-width: 880px;
  font-size: 15px;
  line-height: 1.9;
  color: #555;
}

.about-story-copy p {
  margin: 0 0 26px;
}

.about-story-copy strong {
  color: var(--black);
  font-weight: 700;
}

.story-english {
  margin-top: 80px !important;
  color: var(--black);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.about-philosophy-section {
  padding: 50px 0 120px;
}

.about-philosophy-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 70px;
  align-items: center;
}

.philosophy-image {
  min-height: 650px;
}

.philosophy-copy h2 {
  margin: 0 0 25px;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.philosophy-copy p {
  margin: 0 0 24px;
  color: #555;
  font-size: 15px;
  line-height: 1.9;
}

.about-vision-section {
  padding: 120px 0 135px;
  background: var(--tint);
}

.vision-intro {
  max-width: 760px;
}

.vision-intro h2 {
  margin: 18px 0 22px;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.05em;
}

.vision-intro > p:last-child {
  color: #666;
  font-size: 15px;
  line-height: 1.8;
}

.vision-description {
  max-width: 820px;
  margin-top: 45px;
}

.vision-description p {
  margin: 0;
  color: #555;
  font-size: 15px;
  line-height: 1.9;
}

.vision-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 55px;
  margin-top: 100px;
}

.vision-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.vision-number {
  font-size: 54px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.05em;
}

.vision-label {
  margin: 7px 0 12px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
}

.vision-card h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.65;
}

.desktop-nav .active {
  position: relative;
}

.desktop-nav .active::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9px;
  height: 1px;
  background: var(--black);
  content: "";
}

@media (max-width: 900px) {
  .about-title-section {
    padding: 80px 0 65px;
  }

  .about-wide-placeholder {
    min-height: 430px;
  }

  .about-story-section,
  .about-vision-section {
    padding: 80px 0;
  }

  .about-story-grid,
  .about-philosophy-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "heading"
      "image"
      "copy";
    gap: 36px;
  }

  .about-story-heading {
    padding-top: 0;
  }

  .about-story-image {
    min-height: 420px;
  }

  .story-english {
    margin-top: 55px !important;
  }

  .philosophy-image {
    min-height: 520px;
  }

  .vision-card-grid {
    gap: 32px;
    margin-top: 70px;
  }

  .vision-card {
    display: block;
  }

  .vision-number {
    margin-bottom: 14px;
    font-size: 46px;
  }
}

@media (max-width: 600px) {
  .about-title-section {
    padding: 60px 0 50px;
  }

  .about-title-inner h1 {
    font-size: 38px;
  }

  .about-wide-placeholder {
    min-height: 320px;
  }

  .about-story-image {
    min-height: 320px;
  }

  .about-story-copy,
  .philosophy-copy p,
  .vision-description p {
    font-size: 14px;
  }

  .philosophy-image {
    min-height: 410px;
  }

  .vision-card-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .vision-card {
    display: flex;
  }
}