/*-----------------------------------*\
  #ABOUT
  About section styles
\*-----------------------------------*/

.about .article-title { margin-bottom: var(--space-lg); }

.about-text {
  color: var(--text-secondary);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.8;
}

.about-text p {
  margin-bottom: var(--space-md);
  transition: var(--transition-1);
}

.about-text strong {
  color: var(--text);
  font-weight: var(--fw-500);
}

/* Pull-quote treatment for first paragraph */
.about-text > p:first-child strong {
  display: block;
  font-family: var(--ff-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--text);
  padding: var(--space-lg) var(--space-xl);
  border-left: 4px solid var(--accent);
  background: linear-gradient(135deg, var(--accent-weak) 0%, transparent 100%);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin-bottom: var(--space-lg);
  position: relative;
  line-height: 1.7;
}

.about-text > p:first-child strong::before {
  content: '\201C';
  position: absolute;
  top: -16px;
  left: var(--space-lg);
  font-family: var(--ff-display);
  font-size: 4rem;
  color: var(--accent);
  opacity: 0.2;
  line-height: 1;
  pointer-events: none;
}

/*-----------------------------------*\
  #RESEARCH HIGHLIGHTS
\*-----------------------------------*/

.research-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
  padding: var(--space-xl);
  background: linear-gradient(135deg, var(--surface) 0%, var(--elevated) 100%);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.research-highlights::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, var(--accent-weak) 0%, transparent 70%);
  opacity: 0.3;
  filter: blur(40px);
  animation: gradient-shift 15s ease infinite;
}

.highlight-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: var(--elevated);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: all var(--transition-2);
  cursor: default;
  /* Hexagonal crystal shape */
  clip-path: polygon(50% 0%, 90% 25%, 90% 75%, 50% 100%, 10% 75%, 10% 25%);
  min-height: 180px;
}

.highlight-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0;
  transition: var(--transition-2);
  z-index: -1;
}

.highlight-item:hover {
  transform: translateY(-8px) scale(1.05);
  box-shadow:
    0 12px 40px var(--accent-glow),
    var(--glow-accent);
  border-color: var(--accent);
}

.highlight-item:hover::before {
  opacity: 0.08;
}

.highlight-item .icon,
.highlight-item ion-icon {
  font-size: 40px;
  color: var(--accent);
  filter: drop-shadow(0 4px 12px var(--accent-glow));
  transition: all var(--transition-1);
  animation: float 4s ease-in-out infinite;
}

.highlight-item:hover .icon,
.highlight-item:hover ion-icon {
  transform: scale(1.2) rotate(10deg);
  filter: drop-shadow(0 8px 24px var(--accent-glow));
}

.highlight-item .value {
  font-family: var(--ff-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: var(--fw-600);
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  letter-spacing: -0.02em;
}

.highlight-item .label {
  font-size: var(--fs-8);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  line-height: 1.4;
}

/* Molecular bond decoration on hover */
.highlight-item::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 2px;
  background: var(--accent-gradient);
  transition: transform var(--transition-2);
  transform-origin: center;
}

.highlight-item:hover::after {
  transform: translateX(-50%) scaleX(1);
}

/*-----------------------------------*\
  #IMPACT METRICS
\*-----------------------------------*/

.impact-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  list-style: none;
  padding: 0;
  margin: var(--space-xl) 0;
}

.impact-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--accent);
  transition: all var(--transition-1);
  position: relative;
  overflow: hidden;
}

.impact-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  opacity: 0;
  transition: var(--transition-1);
  z-index: 0;
}

.impact-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-3), var(--glow-accent);
  border-left-color: var(--accent-hover);
}

.impact-item:hover::before {
  opacity: 0.05;
}

.impact-item ion-icon {
  font-size: 36px;
  color: var(--accent);
  --ionicon-stroke-width: 50px;
  stroke-width: 2.4;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  animation: float 3s ease-in-out infinite;
}

.impact-item strong {
  display: block;
  font-family: var(--ff-display);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: var(--fw-600);
  color: var(--accent);
  margin-bottom: var(--space-xs);
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.impact-item span {
  display: block;
  font-size: var(--fs-7);
  color: var(--muted);
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

/*-----------------------------------*\
  #SERVICE
\*-----------------------------------*/

.service { margin-bottom: var(--space-2xl); }

.service-title {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--border-subtle);
}

.service-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.service-item {
  position: relative;
  background: var(--elevated);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-2);
  transition: all var(--transition-1);
  z-index: 1;
  overflow: hidden;
}

.service-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gradient);
  background-size: 200% 200%;
  opacity: 0;
  transition: var(--transition-1);
}

.service-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-3), var(--glow-accent);
  transform: translateY(-5px);
}

.service-item:hover::before {
  opacity: 1;
  animation: gradient-shift 3s ease infinite;
}

.service-icon-box {
  margin-bottom: var(--space-md);
  transition: var(--transition-1);
}

.service-item:hover .service-icon-box {
  transform: scale(1.1) rotate(5deg);
}

.service-icon-box img {
  margin: auto;
  filter: drop-shadow(0 2px 8px var(--accent-glow));
  transition: var(--transition-1);
}

.service-content-box { text-align: center; }

.service-item-title {
  margin-bottom: var(--space-sm);
  font-weight: var(--fw-600);
}

.service-item-text {
  color: var(--text-secondary);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.7;
}

/*-----------------------------------*\
  #TESTIMONIALS
\*-----------------------------------*/

.testimonials {
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
}

.testimonials-title {
  margin-bottom: var(--space-lg);
  text-align: center;
}

.testimonials-list {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin: 0;
  padding: 0;
}

.testimonials-item {
  min-width: 100%;
}

.testimonials-avatar-box {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(var(--space-lg), -22px);
  background: var(--bg-gradient-onyx);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  padding: var(--space-md);
  border: 2px solid var(--border);
  transition: var(--transition-1);
}

.testimonials-item:hover .testimonials-avatar-box {
  transform: translate(var(--space-lg), -26px) scale(1.05);
  box-shadow: var(--shadow-3), var(--glow-accent);
}

.testimonials-avatar-box ion-icon {
  --ionicon-stroke-width: 50px;
  stroke-width: 2.4;
  color: var(--accent);
  font-size: 28px;
}

.testimonials-item-title {
  margin-bottom: var(--space-sm);
  margin-left: 0;
}

.testimonials-text {
  color: var(--text-secondary);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.7;
  display: -webkit-box;
  line-clamp: 3;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/*-----------------------------------*\
  #TESTIMONIALS MODAL
\*-----------------------------------*/

.modal-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-y: auto;
  overscroll-behavior: contain;
  z-index: 20;
  pointer-events: none;
  visibility: hidden;
}

.modal-container::-webkit-scrollbar { display: none; }

.modal-container.active {
  pointer-events: all;
  visibility: visible;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: hsla(0, 0%, 5%, 0.85);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 1;
  transition: var(--transition-1);
}

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

.testimonials-modal {
  background: var(--elevated);
  position: relative;
  padding: var(--space-xl);
  margin: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-5);
  transform: scale(1.1);
  opacity: 0;
  transition: all var(--transition-1);
  z-index: 2;
}

.modal-container.active .testimonials-modal {
  transform: scale(1);
  opacity: 1;
}

.modal-close-btn {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--surface);
  border-radius: var(--radius-full);
  width: 36px;
  height: 36px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text);
  font-size: 20px;
  opacity: 0.7;
  transition: var(--transition-1);
}

.modal-close-btn:hover,
.modal-close-btn:focus {
  opacity: 1;
  background: var(--accent-weak);
  color: var(--accent);
  transform: rotate(90deg);
}

.modal-close-btn ion-icon { --ionicon-stroke-width: 50px; }

.modal-avatar-box {
  background: var(--bg-gradient-onyx);
  width: max-content;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-2);
  border: 2px solid var(--border);
}

.modal-img-wrapper > img { display: none; }

.modal-title {
  margin-bottom: var(--space-xs);
  font-weight: var(--fw-600);
}

.modal-content time {
  font-size: var(--fs-6);
  color: var(--muted);
  font-weight: var(--fw-400);
  margin-bottom: var(--space-md);
  display: block;
}

.modal-content p {
  color: var(--text-secondary);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.8;
}

/*-----------------------------------*\
  #CLIENTS
\*-----------------------------------*/

.clients { margin-bottom: var(--space-lg); }

.clients-title {
  margin-bottom: var(--space-lg);
  text-align: center;
}

.clients-list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: var(--space-lg);
  margin: 0 calc(var(--space-md) * -1);
  padding: var(--space-xl);
  padding-bottom: var(--space-xl);
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scroll-padding-inline: var(--space-xl);
}

.clients-item {
  min-width: 40%;
  scroll-snap-align: start;
}

.clients-item img {
  width: 100%;
  filter: grayscale(1);
  transition: all var(--transition-1);
  border-radius: var(--radius-md);
}

.clients-item img:hover {
  filter: grayscale(0);
  transform: scale(1.05);
}

/*-----------------------------------*\
  #INTERESTS
\*-----------------------------------*/

.interest-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-sm);
  list-style: none;
  padding: 0;
}

.interest-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--surface);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: all var(--transition-1);
}

.interest-item:hover {
  border-color: var(--accent);
  background: var(--accent-weak);
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.interest-item ion-icon {
  font-size: 20px;
  color: var(--accent);
  --ionicon-stroke-width: 50px;
  stroke-width: 2.4;
  flex-shrink: 0;
}

.interest-item span {
  font-size: var(--fs-7);
  font-weight: var(--fw-500);
  color: var(--text-secondary);
}