/* ============================================
   Knight Investment Group - Page-Specific Styles
   ============================================ */

/* --- Home: Hero --- */
.hero {
  position: relative;
  padding: var(--space-4xl) 0;
  margin-top: var(--nav-height);
  background-color: var(--color-navy);
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 780px;
}

.hero-label {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-accent-light);
  margin-bottom: var(--space-md);
}

.hero-heading {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-lg);
}

.hero-subheading {
  font-size: var(--text-xl);
  color: var(--color-gray-mid);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-xl);
  max-width: 620px;
}

@media (max-width: 1024px) {
  .hero-heading { font-size: var(--text-5xl); }
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: var(--space-3xl) 0;
  }
  .hero-heading { font-size: var(--text-3xl); }
  .hero-subheading { font-size: var(--text-lg); }
}

/* Hero subtle background accent */
.hero::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: linear-gradient(135deg, transparent 0%, rgba(70, 127, 212, 0.04) 100%);
  pointer-events: none;
}

/* --- Home: What We Look For --- */
.criteria-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .criteria-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Home: CTA Banner --- */
.cta-banner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-banner h2 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.cta-banner p {
  color: var(--color-gray-mid);
  margin-bottom: var(--space-lg);
}

/* --- About: Philosophy Grid --- */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .philosophy-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Investment Criteria: Section Grid --- */
.criteria-section {
  margin-bottom: var(--space-2xl);
}

.criteria-section:last-child {
  margin-bottom: 0;
}

.criteria-section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-navy);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-accent-muted);
}

.not-a-fit {
  background-color: var(--color-gray-pale);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
}

.not-a-fit .criteria-section-title {
  border-bottom-color: var(--color-gray-light);
}

.not-a-fit li::before {
  background-color: var(--color-gray-mid);
}

/* --- Our Approach: Steps --- */
.approach-steps {
  max-width: 700px;
}

.approach-step {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-gray-light);
}

.approach-step:last-child {
  border-bottom: none;
}

/* --- Our Approach: Structures List --- */
.structures-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-xl);
}

.structures-list li {
  position: relative;
  padding-left: var(--space-md);
  font-size: var(--text-lg);
  color: var(--color-charcoal);
}

.structures-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 2px;
  background-color: var(--color-accent);
}

@media (max-width: 768px) {
  .structures-list {
    grid-template-columns: 1fr;
  }
}

/* --- Portfolio: Grid --- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

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

@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

.portfolio-section-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-gray-light);
}

/* Hide filtered items */
.portfolio-item.hidden {
  display: none;
}

/* --- Scout: Feature --- */
.scout-fee {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.scout-fee-amount {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: var(--weight-bold);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.scout-fee-label {
  font-size: var(--text-lg);
  color: var(--color-gray-dark);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

@media (max-width: 768px) {
  .scout-fee-amount {
    font-size: var(--text-4xl);
  }
}

/* Scout Steps */
.scout-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.scout-step {
  text-align: center;
  padding: var(--space-lg);
}

.scout-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-accent);
  border: 2px solid var(--color-accent-muted);
  border-radius: 50%;
  margin-bottom: var(--space-md);
}

.scout-step-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.scout-step-text {
  font-size: var(--text-base);
  color: var(--color-gray-dark);
}

@media (max-width: 768px) {
  .scout-steps {
    grid-template-columns: 1fr;
  }
}

/* Scout Participants */
.scout-participants {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.scout-participant-tag {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-navy);
  background-color: var(--color-gray-pale);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
}

/* --- Media Page --- */
.media-list {
  max-width: 800px;
}

.media-section-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-navy);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-accent-muted);
}

.media-item.hidden {
  display: none;
}

/* --- Contact: Layout --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

@media (max-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

.contact-info-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-info-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  margin-top: 2px;
}

.contact-info-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-navy);
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-size: var(--text-base);
  color: var(--color-gray-dark);
}

.contact-info-value a {
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.contact-info-value a:hover {
  color: var(--color-accent-dark);
}

.contact-confidential {
  margin-top: var(--space-xl);
  padding: var(--space-md);
  background-color: var(--color-accent-muted);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-charcoal);
}

/* --- Form Success State --- */
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-2xl);
}

.form-success.visible {
  display: block;
}

.form-success h3 {
  margin-bottom: var(--space-sm);
}