/* ==========================================================================
   REUSABLE UI COMPONENTS & ANIMATIONS
   ========================================================================== */

/* 1. Brand Logo Ticker (Infinite Scroll) */
.ticker-container {
  overflow: hidden;
  padding: 2.5rem 0;
  background-color: var(--bg-gray);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  display: flex;
}

.ticker-wrap {
  display: flex;
  width: 100%;
}

.ticker-track {
  display: flex;
  gap: 8rem;
  padding-right: 8rem;
  animation: scroll 25s linear infinite;
  white-space: nowrap;
  align-items: center;
  flex-shrink: 0;
}

.ticker-wrap:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.ticker-item img {
  height: 45px;
  width: 150px;
  object-fit: contain;
  opacity: 0.6;
  filter: grayscale(100%);
  transition: var(--transition-smooth);
}

.ticker-item img:hover {
  opacity: 1;
  filter: grayscale(0%);
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* 2. Page Hero Component */
.page-hero {
  background-color: var(--primary);
  color: var(--text-light);
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(238, 149, 47, 0.12) 0%, transparent 50%),
              radial-gradient(circle at 10% 80%, rgba(0, 5, 137, 0.4) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero-content {
  max-width: 800px;
  position: relative;
  z-index: 2;
}

.page-hero-title {
  font-family: var(--font-tight);
  font-size: 3.75rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--text-light);
}

.page-hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* 3. Case Study Cards Hub */
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.case-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
  position: relative;
  text-decoration: none;
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.case-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  background-color: var(--primary);
}

.case-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

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

.case-card-content {
  padding: 2.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.case-card-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.case-card-excerpt {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.case-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}

.case-card-meta svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  transition: var(--transition-smooth);
}

.case-card:hover .case-card-meta svg {
  transform: translateX(4px);
}

/* 4. Team Overlay Card */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.team-card {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-sm);
  background-color: var(--bg-gray);
}

.team-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.team-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg, rgba(0, 5, 137, 0.9) 0%, rgba(0, 5, 137, 0.4) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: var(--text-light);
  opacity: 0;
  transition: var(--transition-smooth);
}

.team-card:hover .team-card-overlay {
  opacity: 1;
}

.team-card:hover .team-card-img {
  transform: scale(1.05);
}

.team-name {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--text-light);
}

.team-role {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 500;
}

/* Interactive Accordion / Service Outline */
.service-step {
  display: flex;
  border-top: 1px solid var(--border-color);
  padding: 2.5rem 0;
  gap: 3rem;
  transition: var(--transition-smooth);
}

.service-step:hover {
  border-top-color: var(--accent);
}

.service-step-num {
  font-family: var(--font-tight);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(0, 5, 137, 0.25);
  line-height: 1;
  transition: var(--transition-smooth);
}

.service-step:hover .service-step-num {
  color: var(--accent);
}

.service-step-content {
  flex-grow: 1;
}

.service-step-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* Responsive UI Elements */
@media (max-width: 1024px) {
  .page-hero-title { font-size: 3rem; }
  .case-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .page-hero-title { font-size: 2.25rem; }
  .page-hero { padding: 8rem 0 4rem; }
  .team-grid { grid-template-columns: 1fr; }
  .service-step {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem 0;
  }
}

/* Success Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 5, 137, 0.7);
  backdrop-filter: blur(5px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background: #ffffff;
  padding: 3.5rem 2.5rem;
  border-radius: var(--border-radius-lg);
  text-align: center;
  max-width: 480px;
  width: 90%;
  transform: translateY(30px) scale(0.9);
  transition: var(--transition-smooth);
  position: relative;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

.modal-overlay.active .modal-content {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 1.25rem;
  font-size: 2.25rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--accent);
}