/* ==========================================================================
   COMPONENT: FOOTER (PT RAFSTAR LOGISTIC - 3-COLOR SYSTEM)
   File: component-footer.css
   ========================================================================== */

/* ==========================================================================
   COMPONENT: FOOTER (PT RAFSTAR LOGISTIC - 3-COLOR SYSTEM + PATTERN)
   File: component-footer.css
   ========================================================================== */

.nx-footer {
  /* Kombinasi Warna Dasar #02091c + Pola Garis Gelombang Abstrak */
  background-color: var(--nx-bg-dark-base, #02091c);
  background-image: url("https://rafstarlog.com/wp-content/uploads/2026/09/676ce2db66fb065d6c00be4c_footer-bg-pattern.png");
  background-repeat: no-repeat;
  background-position: bottom right; /* Gelombang besar di kanan bawah */
  background-size: cover;            /* Atau gunakan 'contain' jika ingin pattern tidak terpotong */
  
  color: var(--nx-c-heading-light, #f8fafc);
  padding-top: clamp(4rem, 6vw, 6rem);
  padding-bottom: 2rem;
  border-top: 1px solid rgba(27, 67, 254, 0.14);
  position: relative;
  overflow: hidden;
}

.nx-footer .nx-container-lg {
  max-width: var(--_sizes---container--max-width, 85rem);
  margin: 0 auto;
  padding: 0 var(--_sizes---spacing--spacing-medium, 2rem);
}

/* Grid Layout Desktop: 4 Kolom Proporsional */
.nx-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.2fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: flex-start;
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

/* Menu Group Wrapper: Flat di Desktop */
.nx-footer-menu-group {
  display: contents;
}

/* Kolom 1: Brand Info */
.nx-footer-brand-col .nx-eyebrow {
  margin-bottom: 1rem;
  color: #ffffff;
}

.nx-footer-brand-col .nx-eyebrow::before {
  background-color: var(--nx-c-primary, #1b43fe);
}

.nx-footer-desc {
  font-family: var(--font-body, "Aspekta", sans-serif);
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--nx-c-muted-light, #94a3b8);
  margin: 0 0 1rem 0;
}

/* Judul Tiap Kolom */
.nx-footer-col-title {
  font-family: var(--font-heading, "Helvetica Now Display", sans-serif);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #ffffff;
  margin: 0 0 1.25rem 0;
}

/* Link List */
.nx-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* BYD Roll Link Interaction Effect */
.nx-roll-link {
  display: inline-block;
  text-decoration: none;
  overflow: hidden;
  height: 1.35rem;
  line-height: 1.35rem;
  font-family: var(--font-body, "Aspekta", sans-serif);
  font-size: 0.9rem;
  font-weight: 500;
}

.nx-roll-inner {
  display: flex;
  flex-direction: column;
  transition: transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* State Awal: Putih Susu 85% */
.nx-roll-primary {
  color: var(--nx-c-muted-light, #94a3b8);
  transition: color 250ms ease;
}

/* State Hover: Electric Royal Blue */
.nx-roll-secondary {
  color: var(--nx-c-primary, #1b43fe);
  font-weight: 600;
}

.nx-roll-link:hover .nx-roll-inner {
  transform: translateY(-50%);
}

/* Kontak Highlight */
.nx-footer-contact-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.nx-footer-highlight {
  font-family: var(--font-heading, "Helvetica Now Display", sans-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--nx-c-primary, #1b43fe);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: opacity 200ms ease;
}

.nx-footer-highlight:hover {
  opacity: 0.85;
}

.nx-footer-mail {
  font-family: var(--font-body, "Aspekta", sans-serif);
  font-size: 0.875rem;
  color: var(--nx-c-muted-light, #94a3b8);
  text-decoration: none;
  transition: color 200ms ease;
}

.nx-footer-mail:hover {
  color: #ffffff;
}

/* Row 2: Bottom Bar */
.nx-footer-brand-wrap {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.75rem;
}

.nx-footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-body, "Aspekta", sans-serif);
  font-size: 0.8125rem;
  color: var(--nx-c-muted-light, #94a3b8);
}

/* ==========================================================================
   BREAKPOINTS: TABLET & MOBILE RESPONSIVE
   ========================================================================== */
@media screen and (max-width: 991px) {
  .nx-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media screen and (max-width: 640px) {
  .nx-footer-grid {
    display: flex;
    flex-direction: column;
    gap: 2.25rem;
  }

  /* Navigasi & Layanan Berdampingan 2 Kolom di Layar Mobile */
  .nx-footer-menu-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    width: 100%;
  }

  .nx-footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}