/* Corporate v2 layout - distinct, professional */
:root {
  --corp2-ink: #0f172a;
  --corp2-muted: #556176;
  --corp2-line: rgba(15, 23, 42, 0.08);
  --corp2-bg: #f7f8fb;
  --corp2-card: #ffffff;
  --corp2-accent: #0f4c81;
  --corp2-accent-2: #21b2a6;
}

.corp-hero {
  background:
    radial-gradient(900px 320px at 0% -20%, rgba(15, 76, 129, 0.24), transparent 55%),
    radial-gradient(700px 320px at 100% -10%, rgba(33, 178, 166, 0.18), transparent 55%),
    linear-gradient(120deg, #eef3ff 0%, #f8fbff 50%, #f4fbfa 100%);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  padding: 56px 0 42px;
}
.corp-hero__inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}
.corp-hero__title {
  font-size: 34px;
  font-weight: 800;
  color: var(--corp2-ink);
  margin: 0 0 6px;
  letter-spacing: -0.3px;
}
.corp-hero__desc {
  color: var(--corp2-muted);
  font-size: 15px;
  max-width: 620px;
  margin: 0;
}
.corp-hero__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--corp2-accent);
  border: 1px solid rgba(15, 76, 129, 0.18);
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 13px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.corp-shell {
  background: var(--corp2-bg);
  padding: 28px 0 64px;
}
.corp-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 24px;
  align-items: start;
}

.corp-menu {
  position: sticky;
  top: 110px;
  background: var(--corp2-card);
  border: 1px solid var(--corp2-line);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}
.corp-menu__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px;
  border-bottom: 1px solid var(--corp2-line);
  background: linear-gradient(135deg, rgba(15, 76, 129, 0.08), rgba(33, 178, 166, 0.08));
}
.corp-menu__badge {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}
.corp-menu__title {
  font-weight: 800;
  color: var(--corp2-ink);
  font-size: 15px;
}
.corp-menu__sub {
  color: var(--corp2-muted);
  font-size: 12px;
}
.corp-menu__body {
  padding: 10px 12px 14px;
}
.corp-menu__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.corp-menu__item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--corp2-ink);
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s ease;
}
.corp-menu__item a i {
  color: #94a3b8;
}
.corp-menu__item a:hover {
  background: rgba(15, 76, 129, 0.08);
  color: var(--corp2-accent);
}
.corp-menu__item.is-active a {
  background: linear-gradient(135deg, rgba(15, 76, 129, 0.18), rgba(33, 178, 166, 0.18));
  color: var(--corp2-accent);
}
.corp-menu__item.is-active a i {
  color: var(--corp2-accent);
}

.corp-content {
  background: var(--corp2-card);
  border: 1px solid var(--corp2-line);
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.1);
  padding: 28px 32px;
}
.corp-content__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  padding-bottom: 14px;
  margin-bottom: 18px;
}
.corp-content__title {
  font-size: 24px;
  font-weight: 800;
  color: var(--corp2-ink);
  margin: 0;
}
.corp-content__meta {
  color: var(--corp2-muted);
  font-size: 13px;
}
.corp-content__body {
  color: var(--corp2-ink);
  font-size: 15px;
  line-height: 1.8;
}
.corp-content__body p,
.corp-content__body li {
  color: rgba(15, 23, 42, 0.78);
}
.corp-content__body h2 {
  font-size: 18px;
  font-weight: 800;
  margin: 22px 0 10px;
  color: var(--corp2-ink);
}
.corp-kpi {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 6px;
}
.corp-kpi__item {
  background: #f6f8ff;
  border: 1px solid rgba(15, 76, 129, 0.12);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.corp-kpi__icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}
.corp-kpi__label {
  font-size: 12px;
  color: var(--corp2-muted);
}
.corp-kpi__value {
  font-size: 18px;
  font-weight: 800;
  color: var(--corp2-ink);
}
.corp-note {
  background: #eefaf8;
  border: 1px solid rgba(33, 178, 166, 0.25);
  color: #0f766e;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 13px;
}

.corp-contact {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}
.corp-section-title {
  font-weight: 800;
  color: var(--corp2-ink);
  font-size: 16px;
  margin-bottom: 8px;
}
.corp-contact__form .btn-submit {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border: 0;
  color: #fff;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 700;
}
.corp-contact__cards {
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
}
.corp-contact .contactbox {
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #fff;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.14);
}
.corp-contact .contactbox a {
  color: #fff;
  font-weight: 700;
}
.corp-contact .contactbox.blue { background: #0b4ea1; }
.corp-contact .contactbox.green { background: #2ac38f; }
.corp-contact .contactbox.lightblue { background: #4aa8d9; }

.corp-office {
  background: #f8fafc;
  border: 1px solid var(--corp2-line);
  border-radius: 16px;
  padding: 16px;
}
.corp-office__head {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--corp2-ink);
  margin-bottom: 12px;
}
.corp-office__flag img {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  object-fit: cover;
  object-position: -0.1rem;
  box-shadow: 0 6px 16px rgba(2, 8, 23, .08);
}
.corp-office__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.corp-office__list li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 10px;
  font-size: 14px;
  color: var(--corp2-ink);
}
.corp-office__list strong {
  color: var(--corp2-muted);
  font-weight: 700;
}

.corp-faq {
  display: grid;
  grid-template-columns: minmax(240px, 320px) 1fr;
  gap: 24px;
}

.corp-faq__card {
  background: #ffffff;
  border: 1px solid #e8eef5;
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

.corp-faq__card-title {
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 14px;
  font-size: 15px;
}

.corp-faq__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.corp-faq__list > li > a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-radius: 12px;
  color: #0f172a;
  font-weight: 600;
  background: #f5f8fc;
}

.corp-faq__list > li.active > a {
  background: #e8f2ff;
  color: #1d4ed8;
}

.corp-faq__list .badge {
  background: #0ea5e9;
  color: #fff;
  font-weight: 600;
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 12px;
}

.corp-faq__content .corp-faq__head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: #f8fafc;
  border: 1px solid #e5edf6;
  border-radius: 16px;
  margin-bottom: 18px;
}

.corp-faq__head-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
}

.corp-faq__head-title {
  font-weight: 700;
  color: #0f172a;
  font-size: 16px;
}

.corp-faq__head-sub {
  color: #64748b;
  font-size: 13px;
}

.corp-faq__content h2 {
  margin-top: 24px;
  font-size: 20px;
}

.corp-faq__content .accordion-item {
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 10px;
  border: 1px solid #e8eef5;
}

.corp-faq__content .accordion-button {
  font-weight: 600;
  color: #0f172a;
  background: #fff;
}

.corp-faq__content .accordion-body {
  background: #fbfcfe;
  color: #475569;
}

@media (max-width: 991px) {
  .corp-faq {
    grid-template-columns: 1fr;
  }
}

.corp-bottom-nav {
  margin-top: 28px;
  background: #fff;
  border: 1px solid var(--corp2-line);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 16px 45px rgba(15, 23, 42, 0.08);
}
.corp-bottom-nav__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--corp2-ink);
  margin-bottom: 12px;
}
.corp-bottom-nav__icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}
.corp-bottom-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.corp-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(99, 102, 241, 0.25);
  background: #f7f8ff;
  color: var(--corp2-ink);
  font-weight: 600;
  font-size: 12.5px;
  transition: all 0.2s ease;
}
.corp-badge i {
  color: #6366f1;
}
.corp-badge:hover {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(139, 92, 246, 0.18));
  color: #4f46e5;
}
.corp-badge.is-active {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.24), rgba(139, 92, 246, 0.24));
  color: #4f46e5;
  border-color: rgba(99, 102, 241, 0.5);
}

@media (max-width: 1100px) {
  .corp-grid { grid-template-columns: 1fr; }
  .corp-menu { position: static; }
}
@media (max-width: 768px) {
  .corp-hero__inner { flex-direction: column; align-items: flex-start; }
  .corp-hero__title { font-size: 26px; }
  .corp-content { padding: 22px; }
  .corp-kpi { grid-template-columns: 1fr; }
  .corp-contact { grid-template-columns: 1fr; }
  .corp-office__list li { grid-template-columns: 1fr; }
}