/* ============================================================
   Corporate Pages — Premium layout
   ============================================================ */

.corp-page {
  --corp-navy: #041D3A;
  --corp-navy-2: #082E5C;
  --corp-gold: #C8941F;
  --corp-gold-light: #E8C04A;
}

/* Breadcrumb */
.corp-page .breadcrumb-nav {
  background: var(--corp-navy);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.corp-page .breadcrumb-item,
.corp-page .breadcrumb-item a { color: rgba(255,255,255,0.65); }
.corp-page .breadcrumb-item.active { color: #fff; font-weight: 600; }
.corp-page .breadcrumb-item + .breadcrumb-item::before { color: var(--corp-gold); }

/* Hero */
.corp-hero {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-color: var(--corp-navy);
}

.corp-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(4,29,58,0.93) 0%, rgba(4,29,58,0.7) 50%, rgba(4,29,58,0.4) 100%);
}

.corp-hero__content {
  position: relative;
  z-index: 2;
  padding: 48px 0 56px;
  max-width: 720px;
}

.corp-hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--corp-gold-light);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.corp-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.5vw, 52px);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin: 0 0 16px;
  letter-spacing: -0.03em;
}

.corp-hero__lead {
  font-size: 18px;
  line-height: 1.75;
  color: rgba(255,255,255,0.82);
  margin: 0;
  max-width: 600px;
}

/* Stats */
.corp-stats {
  background: var(--corp-navy);
  border-bottom: 3px solid var(--corp-gold);
}

.corp-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.corp-stat {
  padding: 36px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.corp-stat:last-child { border-right: none; }

.corp-stat__value {
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 700;
  color: var(--corp-gold-light);
  line-height: 1;
  margin-bottom: 8px;
}

.corp-stat__label {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
}

/* Main layout */
.corp-main {
  padding: clamp(64px, 8vw, 88px) 0;
  background: #f8f9fb;
}

.corp-main__grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}

/* Sidebar — premium navy panel */
.corp-sidebar__inner {
  background: linear-gradient(180deg, var(--corp-navy) 0%, var(--corp-navy-2) 100%);
  border: none;
  box-shadow: 0 16px 48px rgba(4,29,58,0.22);
  position: sticky;
  top: 120px;
  overflow: hidden;
}

.corp-sidebar__inner::before {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--corp-gold), var(--corp-gold-light));
}

.corp-sidebar__head {
  padding: 24px 22px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.corp-sidebar__brand {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--corp-gold-light);
  margin-bottom: 6px;
}

.corp-sidebar__head h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin: 0;
  letter-spacing: -0.02em;
}

.corp-sidebar__nav {
  display: flex;
  flex-direction: column;
  padding: 10px 0;
}

.corp-sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.78) !important;
  border-left: 3px solid transparent;
  transition: all 0.22s ease;
  position: relative;
}

.corp-sidebar__icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 15px;
  color: var(--corp-gold-light);
  transition: all 0.22s;
}

.corp-sidebar__text {
  flex: 1;
  line-height: 1.35;
}

.corp-sidebar__arrow {
  font-size: 12px;
  color: var(--corp-gold);
  opacity: 0;
  transform: translateX(-4px);
  transition: all 0.22s;
}

.corp-sidebar__link:hover,
.corp-sidebar__link.active {
  background: rgba(255,255,255,0.06);
  color: #fff !important;
  border-left-color: var(--corp-gold);
}

.corp-sidebar__link:hover .corp-sidebar__icon,
.corp-sidebar__link.active .corp-sidebar__icon {
  background: rgba(200,148,31,0.18);
  border-color: rgba(200,148,31,0.35);
  color: #fff;
}

.corp-sidebar__link:hover .corp-sidebar__arrow,
.corp-sidebar__link.active .corp-sidebar__arrow {
  opacity: 1;
  transform: translateX(0);
}

.corp-sidebar__link.active {
  font-weight: 700;
  background: rgba(200,148,31,0.12);
}

.corp-sidebar__cta {
  padding: 22px 20px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(0,0,0,0.15);
}

.corp-sidebar__cta p {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 14px;
  line-height: 1.6;
}

.corp-sidebar__contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--corp-gold-light) !important;
  transition: color 0.2s;
}

.corp-sidebar__contact:hover {
  color: #fff !important;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
}

/* Content */
.corp-content {
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 8px 40px rgba(4,29,58,0.05);
  padding: clamp(32px, 5vw, 48px);
}

.corp-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--corp-gold);
  margin-bottom: 10px;
}

.corp-section-head {
  margin-bottom: 28px;
}

.corp-section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 800;
  color: var(--corp-navy);
  margin: 0;
  letter-spacing: -0.025em;
}

/* About intro */
.corp-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.corp-intro__media {
  position: relative;
}

.corp-intro__media img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
}

.corp-intro__media img.corp-intro__logo {
  object-fit: contain;
  background: #f8f9fb;
  padding: 2.5rem 2rem;
  border: 1px solid var(--border, #e8ecf0);
}

.corp-intro__badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--corp-navy);
  color: #fff;
  padding: 16px 22px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(4,29,58,0.2);
}

.corp-intro__badge strong {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--corp-gold-light);
  margin-bottom: 4px;
}

.corp-intro__badge span {
  font-size: 20px;
  font-weight: 700;
}

.corp-intro__text h2 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  color: var(--corp-navy);
  margin-bottom: 16px;
}

.corp-intro__excerpt {
  font-size: 17px;
  line-height: 1.85;
  color: var(--text-muted);
  margin: 0;
}

/* Rich content typography */
.corp-content__body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
}

.corp-content__body p {
  margin-bottom: 1.25em;
  color: var(--text);
}

.corp-content__body h2,
.corp-content__body h3 {
  font-family: var(--font-body);
  color: var(--corp-navy);
  font-weight: 700;
  margin: 2em 0 0.75em;
}

.corp-content__body h2 { font-size: 24px; }
.corp-content__body h3 { font-size: 20px; }

.corp-content__body ul,
.corp-content__body ol {
  margin: 1em 0 1.5em;
  padding-left: 0;
  list-style: none;
}

.corp-content__body ul li {
  position: relative;
  padding: 12px 0 12px 28px;
  border-bottom: 1px solid var(--border);
  font-weight: 500;
}

.corp-content__body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: var(--corp-gold);
  border-radius: 50%;
}

.corp-content__body strong {
  color: var(--corp-navy);
}

/* Pillars */
.corp-pillars {
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.corp-pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.corp-pillar {
  padding: 28px 24px;
  background: #f8f9fb;
  border-top: 3px solid var(--corp-gold);
  transition: box-shadow 0.25s, transform 0.25s;
}

.corp-pillar:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.corp-pillar__icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--corp-navy);
  color: var(--corp-gold-light);
  display: grid;
  place-items: center;
  font-size: 22px;
  margin-bottom: 18px;
}

.corp-pillar h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--corp-navy);
  margin-bottom: 10px;
}

.corp-pillar p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

/* Core values */
.corp-values {
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.corp-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.corp-value {
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-left: 4px solid var(--corp-gold);
  transition: box-shadow 0.25s, transform 0.25s;
}

.corp-value:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.corp-value__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--corp-navy), var(--corp-navy-2));
  color: var(--corp-gold-light);
  display: grid;
  place-items: center;
  font-size: 20px;
  margin-bottom: 16px;
}

.corp-value h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--corp-navy);
  margin-bottom: 10px;
}

.corp-value p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

.corp-values-practice {
  margin-top: 40px;
}

.corp-values-practice__inner {
  padding: 36px 32px;
  background: linear-gradient(135deg, var(--corp-navy), var(--corp-navy-2));
  color: #fff;
}

.corp-values-practice__inner h2 {
  color: #fff;
  font-size: 22px;
  margin-bottom: 20px;
}

.corp-values-practice__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
}

.corp-values-practice__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.9);
  line-height: 1.6;
}

.corp-values-practice__list i {
  color: var(--corp-gold-light);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Sustainability page */
.corp-sustain-pillars { margin-top: 48px; padding-top: 48px; border-top: 1px solid var(--border); }
.corp-sustain-pillars__grid { grid-template-columns: repeat(3, 1fr); }
.corp-sustain-focus { margin-top: 48px; padding-top: 48px; border-top: 1px solid var(--border); }
.corp-sustain-focus__grid { grid-template-columns: repeat(2, 1fr); }
.corp-sustain-commit { margin-top: 40px; }
.corp-sustain-commit__list { grid-template-columns: repeat(2, 1fr); }

/* Mission page */
.corp-mission-statement { margin-top: 40px; }
.corp-mission-statement__inner {
  padding: 40px 36px;
  background: linear-gradient(135deg, var(--corp-navy), var(--corp-navy-2));
  color: #fff;
  border-left: 5px solid var(--corp-gold);
}
.corp-mission-statement__inner blockquote {
  margin: 16px 0 0;
  padding: 0;
  border: none;
  font-family: var(--font-body);
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 500;
  line-height: 1.7;
  color: rgba(255,255,255,0.92);
  font-style: normal;
}
.corp-mission-areas { margin-top: 48px; padding-top: 48px; border-top: 1px solid var(--border); }
.corp-mission-areas__grid { grid-template-columns: repeat(2, 1fr); }
.corp-mission-deliver { margin-top: 40px; }
.corp-mission-deliver__list { grid-template-columns: repeat(2, 1fr); }

/* Vision page */
.corp-vision-goals { margin-top: 48px; padding-top: 48px; border-top: 1px solid var(--border); }
.corp-vision-goals__grid { grid-template-columns: repeat(3, 1fr); }
.corp-vision-horizons { margin-top: 48px; padding-top: 48px; border-top: 1px solid var(--border); }
.corp-vision-horizons__grid { grid-template-columns: repeat(2, 1fr); }
.corp-vision-targets { margin-top: 40px; }
.corp-vision-targets__list { grid-template-columns: repeat(2, 1fr); }

/* Quick links */
.corp-quicklinks {
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.corp-quicklinks__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.corp-quicklink {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  background: var(--corp-navy);
  color: #fff !important;
  font-weight: 600;
  font-size: 14px;
  transition: background 0.25s, transform 0.25s;
}

.corp-quicklink:hover {
  background: var(--corp-navy-2);
  transform: translateX(4px);
}

.corp-quicklink i {
  color: var(--corp-gold-light);
  font-size: 18px;
}

/* CTA */
.corp-cta {
  background: linear-gradient(135deg, var(--corp-navy-2), var(--corp-navy));
  padding: 64px 0;
}

.corp-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.corp-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: -0.025em;
}

.corp-cta p {
  color: rgba(255,255,255,0.78);
  margin: 0;
  max-width: 520px;
  line-height: 1.7;
}

.corp-cta__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-ghost-light {
  background: transparent;
  color: #fff !important;
  border: 2px solid rgba(255,255,255,0.45);
  padding: 14px 28px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius);
  transition: all 0.25s;
}

.btn-ghost-light:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.08);
}

/* Responsive */
@media (max-width: 1100px) {
  .corp-main__grid { grid-template-columns: 1fr; }
  .corp-sidebar__inner { position: static; }
  .corp-sidebar__nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
    padding: 12px;
  }
  .corp-sidebar__link {
    flex-direction: column;
    text-align: center;
    padding: 14px 10px;
    border-left: none;
    border-radius: 8px;
    gap: 8px;
  }
  .corp-sidebar__arrow { display: none; }
  .corp-sidebar__link.active {
    background: rgba(200,148,31,0.2);
    border: 1px solid rgba(200,148,31,0.35);
  }
}

@media (max-width: 992px) {
  .corp-stats__grid { grid-template-columns: repeat(2, 1fr); }
  .corp-stat:nth-child(2) { border-right: none; }
  .corp-intro { grid-template-columns: 1fr; }
  .corp-intro__media img { height: 260px; }
  .corp-pillars__grid { grid-template-columns: 1fr; }
  .corp-values__grid { grid-template-columns: repeat(2, 1fr); }
  .corp-values-practice__list { grid-template-columns: 1fr; }
  .corp-sustain-focus__grid { grid-template-columns: 1fr; }
  .corp-sustain-commit__list { grid-template-columns: 1fr; }
  .corp-mission-areas__grid { grid-template-columns: 1fr; }
  .corp-mission-deliver__list { grid-template-columns: 1fr; }
  .corp-vision-horizons__grid { grid-template-columns: 1fr; }
  .corp-vision-targets__list { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .corp-stats__grid { grid-template-columns: 1fr; }
  .corp-stat { border-right: none; }
  .corp-quicklinks__grid { grid-template-columns: 1fr; }
  .corp-values__grid { grid-template-columns: 1fr; }
  .corp-cta__inner { flex-direction: column; text-align: center; }
  .corp-cta__actions { justify-content: center; width: 100%; }
}

/* Corporate index */
.corp-index-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: clamp(48px, 6vw, 64px) 0;
}

.corp-index-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--border);
  padding: 32px 28px;
  transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
  color: inherit !important;
}

.corp-index-card:hover {
  box-shadow: 0 12px 40px rgba(4,29,58,0.1);
  transform: translateY(-6px);
  border-color: rgba(200,148,31,0.35);
}

.corp-index-card__icon {
  width: 48px;
  height: 48px;
  background: var(--corp-navy);
  color: var(--corp-gold-light);
  display: grid;
  place-items: center;
  font-size: 20px;
  margin-bottom: 20px;
}

.corp-index-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--corp-navy);
  margin-bottom: 10px;
}

.corp-index-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
}

.corp-index-card__link {
  font-size: 13px;
  font-weight: 600;
  color: var(--corp-gold);
  display: flex;
  align-items: center;
  gap: 6px;
}

@media (max-width: 992px) {
  .corp-index-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
  .corp-index-grid { grid-template-columns: 1fr; }
}