/* =====================================================
   SOLUTIONS PAGE STYLES - SG ENERGY 2026
   Business Solutions, Packages, Navigation
===================================================== */

/* ===================== SOLUTIONS HERO (WHITE/BLUE) ===================== */
.solutions-hero {
    background: #f7fbff;
    color: var(--text-dark);
}

    .solutions-hero::before,
    .solutions-hero__overlay {
        display: none;
    }

.solutions-hero__title {
    color: #0a4ea3;
}

.solutions-hero__subtitle {
    color: #2b3a4a;
    opacity: 1;
}

.solutions-hero__badge {
    background: linear-gradient(135deg, #42a5f5 0%, #00acc1 100%);
    color: #fff;
    border: none;
}

.solutions-hero__breadcrumbs,
.solutions-hero__crumb {
    color: #5d6b7a;
}

    .solutions-hero__crumb a {
        color: #0a4ea3;
    }

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
  transition: color var(--transition-base);
}

.breadcrumb-item:hover {
  color: #fff;
}

.breadcrumb-item i {
  font-size: 12px;
}

.breadcrumb-separator {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
}

/* ===================== SOLUTIONS NAV ===================== */
.solutions-nav {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--gradient-primary);
  box-shadow: var(--shadow-sm);
}

.solutions-main,
body {
  overflow: visible;
}

.solutions-nav__container,
.solutions-nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  padding: 10px 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.solutions-nav__container::-webkit-scrollbar,
.solutions-nav__inner::-webkit-scrollbar {
  display: none;
}

.solutions-nav__item,
.solutions-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 42px;
  padding: 0 16px;
  border-radius: var(--radius-lg);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  border: 2px solid transparent;
  box-sizing: border-box;
  white-space: nowrap;
  text-decoration: none;
  transition: background var(--transition-smooth), color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.solutions-nav__item i,
.solutions-nav__link i {
  font-size: 15px;
  color: #fff;
}

.solutions-nav__item:hover,
.solutions-nav__link:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.solutions-nav__item.is-active,
.solutions-nav__link.is-active {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
  box-shadow: var(--shadow-md);
}

/* ===================== SOLUTIONS INTRO ===================== */
.solutions-intro {
  padding: var(--spacing-3xl) 0;
  background: #fff;
}

.solutions-intro__content {
  text-align: left;
  max-width: 980px;
  margin: 0 0 var(--spacing-3xl);
}

.solutions-intro__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: linear-gradient(135deg, rgba(66, 165, 245, 0.1) 0%, rgba(0, 172, 193, 0.15) 100%);
  color: var(--primary-color);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-lg);
}

.solutions-intro__title {
  font-size: 42px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.solutions-intro__desc {
  font-size: 18px;
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
}

.solutions-intro__features {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

.feature-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: #fff;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-smooth);
}

.feature-badge i {
  color: var(--primary-color);
  font-size: 16px;
}

.feature-badge:hover {
  border-color: var(--primary-color);
  background: linear-gradient(135deg, rgba(66, 165, 245, 0.05) 0%, rgba(0, 172, 193, 0.08) 100%);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.solutions-intro__ctas {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  border-radius: var(--radius-lg);
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-md);
}

.cta-btn--primary {
  background: var(--gradient-primary);
  color: #fff;
}

.cta-btn--primary:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.cta-btn--outline {
  background: #fff;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.cta-btn--outline:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-4px);
}

.cta-btn i {
  font-size: 14px;
  transition: transform var(--transition-smooth);
}

.cta-btn:hover i {
  transform: translateX(4px);
}

/* ===================== SOLUTIONS PACKAGES ===================== */
.solutions-packages {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(to bottom, #fff 0%, #f8f9fa 100%);
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-2xl);
}

.package-card {
  background: #fff;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  border: 2px solid var(--border-light);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.package-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

.package-card:hover::before {
  transform: scaleX(1);
}

.package-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-light);
}

.package-card--featured {
  border-color: var(--primary-color);
  background: linear-gradient(135deg, rgba(66, 165, 245, 0.03) 0%, rgba(0, 172, 193, 0.05) 100%);
}

.package-card--featured::before {
  transform: scaleX(1);
}

.package-card__badge {
  position: absolute;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  padding: 6px 14px;
  background: var(--gradient-accent);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-sm);
}

.package-card__icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--spacing-lg);
  border-radius: var(--radius-2xl);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 40px;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-smooth);
}

.package-card:nth-child(2) .package-card__icon {
  background: var(--gradient-secondary);
}

.package-card:nth-child(3) .package-card__icon {
  background: var(--gradient-accent);
}

.package-card:hover .package-card__icon {
  transform: scale(1.1) rotate(5deg);
}

.package-card__title {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: var(--spacing-md);
}

.package-card__desc {
  font-size: 15px;
  color: var(--text-medium);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
}

.package-card__features {
  flex: 1;
  margin-bottom: var(--spacing-xl);
}

.package-features__title {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dark);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: 8px;
}

.package-features__title i {
  color: var(--primary-color);
}

.package-features__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.package-features__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  font-size: 14px;
  color: var(--text-medium);
  line-height: 1.5;
  border-bottom: 1px solid var(--border-lighter);
}

.package-features__item:last-child {
  border-bottom: none;
}

.package-features__item i {
  color: var(--success-color);
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.package-card__footer {
  padding-top: var(--spacing-lg);
  border-top: 2px solid var(--border-light);
}

.package-card__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 24px;
  background: var(--gradient-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
}

.package-card__btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.package-card__btn i {
  font-size: 13px;
  transition: transform var(--transition-smooth);
}

.package-card__btn:hover i {
  transform: translateX(4px);
}

/* Package Tags */
.package-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--spacing-lg);
}

.package-tag {
  padding: 6px 14px;
  background: linear-gradient(135deg, rgba(66, 165, 245, 0.1) 0%, rgba(0, 172, 193, 0.15) 100%);
  color: var(--primary-color);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.package-tag--success {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, rgba(102, 187, 106, 0.15) 100%);
  color: var(--success-color);
}

.package-tag--warning {
  background: linear-gradient(135deg, rgba(255, 167, 38, 0.1) 0%, rgba(255, 193, 7, 0.15) 100%);
  color: var(--warning-color);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .package-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .solutions-hero__title {
    font-size: 42px;
  }
  
  .solutions-intro__title {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .package-grid {
    grid-template-columns: 1fr;
  }
  
  .solutions-nav__container {
    justify-content: flex-start;
    padding: var(--spacing-md) 0;
  }
    .solutions-intro__text {
        font-size: 16px;
        color: var(--text-medium);
        line-height: 1.7;
        margin: 0 0 var(--spacing-md);
    }
    .solutions-nav__item {
        padding: 10px 18px;
        font-size: 13px;
    }
  
  .solutions-hero__title {
    font-size: 32px;
  }
  
  .solutions-hero__subtitle {
    font-size: 16px;
  }
  
  .solutions-intro__title {
    font-size: 28px;
  }
  
  .solutions-intro__desc {
    font-size: 16px;
  }
  
  .solutions-intro__ctas {
    flex-direction: column;
    align-items: stretch;
  }
  
  .cta-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .solutions-hero__title {
    font-size: 28px;
  }
  
  .package-card {
    padding: var(--spacing-lg);
  }
  
  .package-card__icon {
    width: 60px;
    height: 60px;
    font-size: 32px;
  }
  
  .package-card__title {
    font-size: 20px;
  }
  
  .feature-badge {
    font-size: 12px;
    padding: 8px 14px;
  }
}
/* ── Intro Right Panel ── */
.solutions-intro__right {
    background: #f0f6ff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 36px 30px;
    gap: 14px;
    position: relative;
    overflow: hidden;
}
.solutions-intro__right::before {
    content: "";
    position: absolute;
    top: -60px; right: -60px;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: rgba(10,78,163,.07);
    pointer-events: none;
}
.solutions-intro__right::after {
    content: "";
    position: absolute;
    bottom: -40px; left: -40px;
    width: 150px; height: 150px;
    border-radius: 50%;
    background: rgba(10,78,163,.05);
    pointer-events: none;
}

/* Stats */
.intro-stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    position: relative;
    z-index: 1;
}
.intro-stat {
    background: #fff;
    border: 1px solid #d2e4f8;
    border-radius: 14px;
    padding: 16px 14px 14px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}
.intro-stat .stat-num {
    font-size: 30px;
    font-weight: 1000;
    color: #0a4ea3;
    line-height: 1;
}
.intro-stat .stat-num em {
    font-style: normal;
    font-size: 17px;
}
.intro-stat .stat-lbl {
    font-size: 11.5px;
    color: #4a6fa5;
    font-weight: 600;
    line-height: 1.35;
}

/* Highlight card */
.intro-highlight-card {
    background: #fff;
    border: 1px solid #d2e4f8;
    border-radius: 14px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
    z-index: 1;
}
.intro-highlight-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: linear-gradient(135deg, #0a4ea3, #1976d2);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    color: #ffd54f;
    font-size: 22px;
}
.intro-highlight-title {
    font-size: 13px;
    font-weight: 700;
    color: #0a4ea3;
    margin-bottom: 3px;
}
.intro-highlight-sub {
    font-size: 12px;
    color: #6b85a5;
    line-height: 1.45;
}

/* Progress */
.intro-progress-block {
    background: #fff;
    border: 1px solid #d2e4f8;
    border-radius: 14px;
    padding: 14px 16px;
    position: relative;
    z-index: 1;
}
.intro-progress-kicker {
    font-size: 11px;
    font-weight: 700;
    color: #8aabb8;
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 10px;
}
.intro-progress-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 600;
    color: #4a6fa5;
    margin-bottom: 5px;
}
.intro-progress-row span:last-child { color: #0a4ea3; }
.intro-progress-track {
    height: 7px;
    background: #dde9f8;
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 10px;
}
.intro-progress-track:last-child { margin-bottom: 0; }
.intro-progress-fill {
    height: 100%;
    border-radius: 999px;
}

/* Chips */
.intro-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}
.intro-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #fff;
    border: 1px solid #c5daf5;
    border-radius: 999px;
    padding: 5px 12px 5px 9px;
    font-size: 12px;
    font-weight: 600;
    color: #1356a8;
}
.intro-chip i { color: #43a047; font-size: 11px; }

/* Responsive */
@media (max-width: 1100px) {
    .solutions-intro__right { padding: 30px 20px; }
}
@media (max-width: 520px) {
    .solutions-intro__right { display: none; } /* ẩn trên mobile nhỏ */
}