/* ===================================================
   Reset & Base Styles
   =================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-bg-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-text-link);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover { color: var(--color-primary-light); }

ul, ol { list-style: none; }

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

button { cursor: pointer; }

/* ===================================================
   Layout Utilities
   =================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.section {
  padding: var(--spacing-4xl) 0;
}

.section--gray { background-color: var(--color-bg-light); }
.section--dark { background-color: var(--color-bg-dark); }

/* Section Header */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-tag {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(10, 90, 170, 0.08);
  border: 1px solid rgba(10, 90, 170, 0.15);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ===================================================
   Buttons
   =================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: 600;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(10, 90, 170, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10, 90, 170, 0.45);
  color: white;
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: white;
}

.btn-white {
  background: white;
  color: var(--color-primary);
  border-color: white;
}

.btn-white:hover {
  background: rgba(255,255,255,0.9);
  color: var(--color-primary-dark);
}

.btn-outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.6);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: white;
  color: white;
}

.btn-lg {
  padding: 16px 36px;
  font-size: var(--font-size-lg);
}

.btn-sm {
  padding: 8px 18px;
  font-size: var(--font-size-sm);
}

/* ===================================================
   Cards
   =================================================== */

.card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.card-body { padding: var(--spacing-xl); }

/* ===================================================
   Navigation
   =================================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: var(--color-bg-nav);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.navbar.scrolled {
  background: rgba(10, 22, 40, 0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
  backdrop-filter: blur(10px);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.navbar__logo-icon {
  width: 38px;
  height: 38px;
}

.navbar__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.navbar__logo-name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: white;
  letter-spacing: 0.02em;
}

.navbar__logo-slogan {
  font-size: 10px;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.06em;
}

/* Nav Menu */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar__item {
  position: relative;
}

.navbar__link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  color: rgba(255,255,255,0.85);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.navbar__link:hover,
.navbar__link.active {
  color: white;
  background: rgba(255,255,255,0.1);
}

.navbar__link i { font-size: 11px; }

/* Dropdown */
.navbar__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 200px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-base);
  z-index: 100;
}

.navbar__dropdown.mega {
  min-width: 640px;
  padding: var(--spacing-xl);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.navbar__item:hover .navbar__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar__dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  border-radius: var(--radius-sm);
}

.navbar__dropdown-item:hover {
  background: var(--color-bg-light);
  color: var(--color-primary);
}

.navbar__dropdown-item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(10, 90, 170, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

/* Right side */
.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.navbar__phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-sm);
}

.navbar__phone i {
  color: var(--color-secondary);
}

.navbar__cta {
  background: var(--gradient-primary);
  color: white;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  box-shadow: 0 2px 10px rgba(10, 90, 170, 0.4);
  transition: all var(--transition-base);
}

.navbar__cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(10, 90, 170, 0.5);
  color: white;
}

/* Mobile hamburger */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}

.navbar__toggle span {
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ===================================================
   Hero Section
   =================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.hero__bg-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-secondary);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.9);
  font-size: var(--font-size-sm);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-xl);
  backdrop-filter: blur(10px);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-secondary);
  animation: pulse 2s infinite;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: white;
  line-height: 1.2;
  margin-bottom: var(--spacing-xl);
}

.hero__title span {
  background: linear-gradient(135deg, #00b4d8, #4ade80);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: var(--spacing-2xl);
}

.hero__actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-3xl);
}

.hero__stats {
  display: flex;
  gap: var(--spacing-2xl);
  padding-top: var(--spacing-2xl);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero__stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: white;
  line-height: 1;
}

.hero__stat-value span {
  color: var(--color-secondary);
}

.hero__stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
}

/* ===================================================
   Product Grid / Shelf
   =================================================== */

.product-shelf {
  background: var(--color-bg-light);
}

.product-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--spacing-2xl);
}

.product-filter__btn {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border: 1px solid var(--color-border);
  background: white;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.product-filter__btn:hover,
.product-filter__btn.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.product-card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: rgba(10, 90, 170, 0.2);
}

.product-card__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--color-accent);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.product-card__header {
  padding: var(--spacing-xl);
  position: relative;
  background: linear-gradient(135deg, rgba(10,90,170,0.03) 0%, rgba(0,180,216,0.03) 100%);
  border-bottom: 1px solid var(--color-border-light);
}

.product-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: var(--spacing-md);
  box-shadow: 0 4px 14px rgba(10, 90, 170, 0.3);
}

.product-card__category {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.product-card__name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.product-card__body {
  padding: var(--spacing-lg) var(--spacing-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  flex: 1;
}

.product-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: var(--spacing-lg);
}

.product-card__tag {
  font-size: 11px;
  color: var(--color-primary);
  background: rgba(10, 90, 170, 0.06);
  border: 1px solid rgba(10, 90, 170, 0.12);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.product-card__footer {
  padding: var(--spacing-md) var(--spacing-xl);
  border-top: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.product-card__action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-primary);
  transition: all var(--transition-fast);
}

.product-card__action:hover {
  background: var(--color-primary);
  color: white;
}

.product-card__consult {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  background: var(--color-bg-light);
  border: 1.5px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.product-card__consult:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* ===================================================
   Solution Cards
   =================================================== */

.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--spacing-xl);
}

.solution-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-2xl);
  cursor: pointer;
  transition: all var(--transition-base);
  background: var(--gradient-dark);
}

.solution-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  transition: opacity var(--transition-base);
}

.solution-card:hover { transform: translateY(-4px); }

.solution-card__industry {
  position: absolute;
  top: var(--spacing-xl);
  right: var(--spacing-xl);
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.12);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
}

.solution-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.solution-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: white;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.solution-card__desc {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.solution-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  position: relative;
  z-index: 1;
}

/* ===================================================
   Partner Logos / Scrolling
   =================================================== */

.partner-track {
  display: flex;
  gap: var(--spacing-2xl);
  animation: scroll-left 30s linear infinite;
}

.partner-logo {
  flex-shrink: 0;
  height: 40px;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all var(--transition-base);
}

.partner-logo:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* ===================================================
   Footer
   =================================================== */

.footer {
  background: var(--color-bg-dark);
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--spacing-3xl);
  padding-bottom: var(--spacing-3xl);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: var(--spacing-2xl);
}

.footer__brand-name {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: white;
  margin-bottom: 6px;
}

.footer__brand-desc {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.footer__contact-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.footer__contact-text {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.65);
}

.footer__col-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: white;
  margin-bottom: var(--spacing-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}

.footer__link:hover { color: var(--color-secondary); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.35);
}

.footer__icp a {
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}

.footer__icp a:hover { color: rgba(255,255,255,0.6); }

/* ===================================================
   Floating Action
   =================================================== */

.fab-consult {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.fab-consult__btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: none;
  color: white;
  font-size: 22px;
  box-shadow: var(--shadow-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fab-consult__btn:hover { transform: scale(1.1); }

.fab-consult__panel {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-xl);
  width: 280px;
  display: none;
}

.fab-consult__panel.open { display: block; }

/* ===================================================
   Animations
   =================================================== */

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

@keyframes scroll-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s ease forwards;
}

/* ===================================================
   Responsive
   =================================================== */

@media (max-width: 1024px) {
  .footer__top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container { padding: 0 var(--spacing-lg); }
  .section { padding: var(--spacing-3xl) 0; }
  .section-title { font-size: var(--font-size-2xl); }

  .navbar__menu { display: none; }
  .navbar__toggle { display: flex; }
  .navbar__actions .navbar__phone { display: none; }

  .hero__stats { gap: var(--spacing-xl); }
  .hero__actions { flex-direction: column; align-items: flex-start; }

  .product-grid { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: 1fr; }

  .footer__top { grid-template-columns: 1fr; gap: var(--spacing-xl); }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }

  .fab-consult { bottom: 20px; right: 20px; }
}

/* ===================================================
   Top Announcement Bar
   =================================================== */

.topbar {
  background: var(--gradient-primary);
  color: white;
  font-size: var(--font-size-xs);
  padding: 7px 0;
  text-align: center;
}

.topbar a { color: rgba(255,255,255,0.9); text-decoration: underline; }

/* ===================================================
   Breadcrumb
   =================================================== */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: var(--spacing-md) 0;
}

.breadcrumb a { color: var(--color-text-secondary); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-sep { font-size: 10px; }

/* ===================================================
   Page Banner (Inner pages)
   =================================================== */

.page-banner {
  background: var(--gradient-dark);
  padding: 120px 0 60px;
  position: relative;
  overflow: hidden;
}

.page-banner__bg-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.page-banner__content { position: relative; z-index: 1; }

.page-banner__title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: white;
  margin-bottom: var(--spacing-md);
}

.page-banner__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.65);
}

/* ===================================================
   Feature Icons Row
   =================================================== */

.features-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
}

.feature-item {
  text-align: center;
  padding: var(--spacing-xl);
}

.feature-item__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto var(--spacing-md);
  box-shadow: 0 8px 24px rgba(10, 90, 170, 0.3);
}

.feature-item__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.feature-item__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ===================================================
   Testimonials / Cases
   =================================================== */

.case-card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
}

.case-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.case-card__img-wrap {
  height: 200px;
  overflow: hidden;
  background: var(--color-bg-gray);
  position: relative;
}

.case-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.case-card:hover .case-card__img-wrap img {
  transform: scale(1.05);
}

.case-card__body {
  padding: var(--spacing-xl);
}

.case-card__industry {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(10, 90, 170, 0.08);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-sm);
}

.case-card__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  line-height: 1.5;
}

.case-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ===================================================
   News / Blog
   =================================================== */

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

/* ===================================================
   Contact Form
   =================================================== */

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: white;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(10, 90, 170, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* ===================================================
   Scroll To Top
   =================================================== */

.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 32px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  border: none;
  font-size: 18px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}