/* =========================================
  ADJUST-360 — 05.php 전용 스타일 (연구개발 현황)
  네이밍 스코프: .adjust-360-rnd
  공통 의존 최소화 안전망 포함
========================================= */

/* R&D 스냅샷 */
.rnd-gallery .gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.rnd-gallery figure {
  margin: 0;
  text-align: center;
}

.rnd-gallery figure img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
}

.rnd-gallery figcaption {
  margin-top: 8px;
  font-size: 15px;
  color: #333;
  font-weight: 500;
}

.adjust-360-rnd {
  --accent: #203c92;
  --ink: #0b0c10;
  --muted: #60646c;
  --line: #e6e8ee;
  --soft: #f6f8fb;
  --shadow: 0 18px 45px rgba(32, 60, 146, 0.08);
  color: var(--ink);
  font-size: 16px;
}

/* (안전망) 컨테이너 */
.adjust-360-rnd .sec_box {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 20px;
}

/* (안전망) 타이틀 */
.adjust-360-rnd .h3_tit {
  font-size: 28px;
  color: #000;
  font-weight: 500;
  letter-spacing: -0.5px;
  margin: 0 0 8px;
  position: relative;
}
.adjust-360-rnd .h3_tit:before {
  content: '';
  position: absolute;
  top: -7px;
  left: 0;
  width: 24px;
  height: 4px;
  background: #2374ec;
}

/* 섹션 공통 타이틀 */
.adjust-360-rnd .rnd-sec__title {
  font-size: 22px;
  margin: 28px 0 14px;
  color: var(--ink);
  position: relative;
  padding-left: 10px;
}
.adjust-360-rnd .rnd-sec__title:before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 4px;
  height: 18px;
  background: var(--accent);
  border-radius: 2px;
}

/* ============ HERO ============ */
.adjust-360-rnd .rnd-hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
  padding-top: 10px;
}
.adjust-360-rnd .rnd-hero__lead {
  color: var(--muted);
  font-size: 18px;
  line-height: 30px;
  margin: 10px 0 16px;
}
.adjust-360-rnd .rnd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  list-style: none;
}
.adjust-360-rnd .rnd-tags li {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  color: #444;
  background: #fff;
}
.adjust-360-rnd .rnd-hero__media {
  margin: 0;
  text-align: right;
}
.adjust-360-rnd .rnd-hero__media img {
  width: 100%;
  max-width: 520px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: var(--shadow);
}

/* ============ KPI ============ */
.adjust-360-rnd .kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 6px;
}
.adjust-360-rnd .kpi-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
}
.adjust-360-rnd .kpi-card__val {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}
.adjust-360-rnd .kpi-card__key {
  display: block;
  color: #3d465c;
  margin-top: 6px;
}

/* ============ PILLARS ============ */
.adjust-360-rnd .pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.adjust-360-rnd .pillar-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  text-align: left;
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.adjust-360-rnd .pillar-card:hover {
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.05);
  border-color: #dbe1f1;
  transform: translateY(-2px);
}
.adjust-360-rnd .pillar-card__icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
}
.adjust-360-rnd .pillar-card h5 {
  margin: 10px 0 6px;
  font-size: 18px;
  color: var(--ink);
}
.adjust-360-rnd .pillar-card p {
  margin: 0;
  color: #444;
  line-height: 26px;
}

/* ============ TIMELINE ============ */
.adjust-360-rnd .timeline {
  position: relative;
  margin: 14px 0 8px;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.adjust-360-rnd .timeline:before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 32px;
  height: 2px;
  background: var(--line);
}
.adjust-360-rnd .tl-item {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
}
.adjust-360-rnd .tl-item:before {
  content: '';
  position: absolute;
  left: 50%;
  top: -10px;
  width: 12px;
  height: 12px;
  margin-left: -6px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--accent);
}
.adjust-360-rnd .tl-item time {
  display: block;
  font-size: 12px;
  color: #63708f;
  margin-bottom: 4px;
}
.adjust-360-rnd .tl-item h6 {
  margin: 0 0 4px;
  font-size: 15px;
  color: var(--ink);
}
.adjust-360-rnd .tl-item p {
  margin: 0;
  color: #444;
  line-height: 22px;
}
.adjust-360-rnd .tl-item--next {
  opacity: 0.8;
  background: #fafcff;
}

/* ============ IP / CERT ============ */
.adjust-360-rnd .ip-wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 16px;
}
.adjust-360-rnd .ip-box {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
}
.adjust-360-rnd .ip-box__title {
  margin: 0 0 10px;
  font-size: 18px;
}
.adjust-360-rnd .rnd-table table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-top: 2px solid #222;
}
.adjust-360-rnd .rnd-table thead th {
  background: #f8f8f8;
  color: #222;
  border-bottom: 1px solid #999;
  height: 44px;
  font-weight: 600;
  text-align: center;
}
.adjust-360-rnd .rnd-table tbody td {
  border-top: 1px solid #ecf0f1;
  border-bottom: 1px solid #ecf0f1;
  padding: 10px 8px;
  color: #444;
}
.adjust-360-rnd .badge-list {
  margin: 0;
  padding-left: 18px;
  line-height: 26px;
  color: #444;
}
.adjust-360-rnd .ip-note {
  margin: 6px 0 0;
  color: #666;
  font-size: 14px;
}

/* ============ VALIDATION ============ */
.adjust-360-rnd .val-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.adjust-360-rnd .val-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
}
.adjust-360-rnd .val-card h6 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--ink);
}
.adjust-360-rnd .val-card p {
  margin: 0;
  color: #3e465c;
  line-height: 24px;
}

/* ============ PARTNERS ============ */
.adjust-360-rnd .partners-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.adjust-360-rnd .partners-logos img {
  width: 100%;
  height: 64px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
}

/* ============ GALLERY ============ */
.adjust-360-rnd .gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.adjust-360-rnd .gallery-grid figure {
  margin: 0;
}
.adjust-360-rnd .gallery-grid img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

/* ============ CTA / DOWNLOADS ============ */
.adjust-360-rnd .cta-wrap {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.adjust-360-rnd .cta-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.adjust-360-rnd .rnd__btn {
  display: inline-block;
  min-width: 220px;
  line-height: 42px;
  height: 42px;
  padding: 0 16px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition: 0.2s ease;
  text-align: center;
}
.adjust-360-rnd .rnd__btn--primary {
  background: var(--accent);
  color: #fff;
}
.adjust-360-rnd .rnd__btn--primary:hover {
  filter: brightness(1.05);
}
.adjust-360-rnd .rnd__btn--ghost {
  background: #fff;
  color: #36415f;
  border: 1px solid #b9bdd3;
}
.adjust-360-rnd .rnd__btn--ghost:hover {
  background: #f2f6ff;
  border-color: #90a2df;
}
.adjust-360-rnd .cta-note {
  margin: 0;
  color: #63708f;
  font-size: 14px;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 690px) {
  .adjust-360-rnd .rnd-hero {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .adjust-360-rnd .rnd-hero__media {
    text-align: left;
  }
  .adjust-360-rnd .kpi-grid {
    grid-template-columns: 1fr 1fr;
  }
  .adjust-360-rnd .pillars-grid {
    grid-template-columns: 1fr;
  }
  .adjust-360-rnd .timeline {
    grid-template-columns: 1fr;
  }
  .adjust-360-rnd .timeline:before {
    display: none;
  }
  .adjust-360-rnd .ip-wrap {
    grid-template-columns: 1fr;
  }
  .adjust-360-rnd .val-grid {
    grid-template-columns: 1fr 1fr;
  }
  .adjust-360-rnd .partners-logos {
    grid-template-columns: 1fr 1fr;
  }
  .adjust-360-rnd .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }
  .adjust-360-rnd .gallery-grid img {
    height: 140px;
  }
  .adjust-360-rnd .cta-wrap {
    flex-direction: column;
    align-items: stretch;
  }
  .adjust-360-rnd .rnd__btn {
    width: 100%;
    min-width: 0;
  }
}

@media (min-width: 691px) and (max-width: 899px) {
  .adjust-360-rnd .kpi-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .adjust-360-rnd .pillars-grid {
    grid-template-columns: 1fr 1fr;
  }
  .adjust-360-rnd .timeline {
    grid-template-columns: repeat(3, 1fr);
  }
  .adjust-360-rnd .val-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .adjust-360-rnd .partners-logos {
    grid-template-columns: repeat(3, 1fr);
  }
  .adjust-360-rnd .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}