/* ==========================================================================
   Bhavan's Vivekananda Vidya Mandir - Homepage Specific Styles
   ========================================================================== */

/* 1. Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #F6FAFF 0%, #EAF4FF 100%);
  padding: 4.5rem 0 5.5rem;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(11, 78, 162, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 640px;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  background: var(--color-white);
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(11, 78, 162, 0.1);
}

.hero-title {
  font-size: clamp(2.4rem, 4.2vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-deep-blue);
  margin-bottom: 1.25rem;
}

.hero-highlight {
  position: relative;
  display: inline-block;
  color: var(--color-primary);
}

.hero-highlight .title-underline {
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 14px;
  pointer-events: none;
}

.hero-desc {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Hero Media (Right Column) with EduBlink Floating Badges & Shapes */
.hero-media-wrap {
  position: relative;
  width: 100%;
}

.hero-img-box {
  position: relative;
  width: 100%;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 8px solid var(--color-white);
  aspect-ratio: 4 / 3.4;
  background-color: var(--color-deep-blue);
  z-index: 2;
}

/* 5-Image Auto-Slider Container */
.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
  transform: scale(1.04);
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  z-index: 1;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Semi-transparent Slide Caption Overlay */
.hero-slide-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 1rem 0.6rem 1rem;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.82) 0%, rgba(15, 23, 42, 0.4) 65%, transparent 100%);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
  text-align: center;
  z-index: 2;
}

/* Prev / Next Navigation Arrows */
.hero-slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: var(--color-deep-blue);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 3;
  opacity: 0;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.hero-img-box:hover .hero-slider-nav {
  opacity: 1;
}

.hero-slider-nav:hover {
  background: var(--color-primary-blue);
  color: #ffffff;
  transform: translateY(-50%) scale(1.1);
}

.hero-slider-nav.prev {
  left: 12px;
}

.hero-slider-nav.next {
  right: 12px;
}

/* Dots Indicators */
.hero-slider-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 4;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.55);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.slider-dot.active {
  width: 22px;
  background: var(--color-accent-amber, #FFB300);
  box-shadow: 0 0 6px rgba(255, 179, 0, 0.8);
}

/* Floating Verification Stat Badges (EduBlink style) */
.hero-stat-pill-bottom {
  position: absolute;
  bottom: -24px;
  left: -20px;
  background: var(--color-white);
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  z-index: 3;
  animation: floatBob 5s ease-in-out infinite alternate;
}

.hero-stat-pill-top {
  position: absolute;
  top: -24px;
  right: -20px;
  background: var(--color-white);
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  z-index: 3;
  animation: floatBob 5s ease-in-out infinite alternate-reverse;
}

.hero-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-stat-pill-bottom h6, .hero-stat-pill-top h6 {
  font-size: 0.9375rem;
  color: var(--color-deep-blue);
  margin-bottom: 0.15rem;
  text-transform: none;
  letter-spacing: 0;
}

.hero-stat-pill-bottom p, .hero-stat-pill-top p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* 2. Welcome Section */
.welcome-section {
  background-color: var(--color-white);
}

.welcome-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 4rem;
}

.welcome-media {
  position: relative;
}

.welcome-img-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3.3;
}

.welcome-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.welcome-accent-box {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background-color: var(--color-deep-blue);
  color: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 220px;
}

.welcome-accent-box h3 {
  color: var(--color-accent-gold);
  font-size: 1.8rem;
  margin-bottom: 0.25rem;
}

.welcome-accent-box p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8125rem;
  margin-bottom: 0;
  line-height: 1.4;
}

.welcome-content h2 {
  margin-bottom: 1.25rem;
}

.welcome-quote {
  border-left: 3px solid var(--color-primary);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--color-deep-blue);
  font-size: 1rem;
}

.welcome-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1.75rem 0;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-deep-blue);
}

.highlight-item svg {
  color: var(--color-primary);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* 3. Why Bhavan's (6 Feature Cards Grid) */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* 4. Academic Journey & Streams Section */
.academic-journey-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.journey-step-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-xs);
}

.journey-step-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.journey-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
}

.journey-step-card h5 {
  font-size: 0.95rem;
  color: var(--color-deep-blue);
  margin-bottom: 0.35rem;
}

.journey-step-card span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.streams-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  margin-bottom: 2rem;
}

.humanities-verification-alert {
  background-color: var(--color-white);
  border-left: 4px solid var(--color-info);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--color-border);
  border-left-width: 4px;
}

.humanities-verification-alert svg {
  color: var(--color-info);
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.humanities-verification-alert p {
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* 5. Academic Environment Showcase (2 Columns) */
.academic-env-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3.5rem;
}

.env-features-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin: 2rem 0;
}

.env-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.env-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.env-text h5 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
  color: var(--color-deep-blue);
}

.env-text p {
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* 6. Beyond the Classroom (Clubs & Activities Grid) */
.clubs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.club-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 1.5rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
}

.club-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-secondary-blue);
  box-shadow: var(--shadow-card-hover);
}

.club-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.club-card:hover .club-icon-wrap {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.club-card h5 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
  color: var(--color-deep-blue);
}

.club-card p {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-bottom: 0;
  line-height: 1.5;
}

/* 7. Campus Infrastructure Grid */
.campus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* 8. Student Life Editorial Grid */
.student-life-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

/* 9. Events Grid */
.events-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* 10. Achievements & Statistics Bar */
.achievements-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.achievement-domains-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.achievement-domain-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-base);
}

.achievement-domain-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.achievement-domain-card h4 {
  color: var(--color-deep-blue);
  margin-bottom: 0.75rem;
}

/* 11. Leadership Grid */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

/* 12. Principal's Message Section */
.principal-section {
  background: linear-gradient(135deg, var(--color-deep-blue) 0%, #0B4EA2 100%);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 4.5rem;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  margin-bottom: var(--space-4xl);
}

.principal-section::before {
  content: '"';
  position: absolute;
  top: -60px;
  left: 30px;
  font-family: Georgia, serif;
  font-size: 260px;
  color: rgba(255, 255, 255, 0.05);
  line-height: 1;
  pointer-events: none;
}

.principal-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  align-items: center;
  gap: 4rem;
  position: relative;
  z-index: 2;
}

.principal-photo-col {
  text-align: center;
}

.principal-avatar-wrap {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  border: 6px solid rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-lg);
  margin: 0 auto 1.5rem;
  background-color: var(--color-white);
}

.principal-avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.principal-content h2 {
  color: var(--color-white);
  margin-bottom: 1.25rem;
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
}

.principal-quote {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 1.5rem;
}

.principal-excerpt {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
}

/* 13. Admissions 2027–28 Call to Action Banner */
.admission-cta-banner {
  background: linear-gradient(135deg, var(--color-deep-blue) 0%, #073877 100%);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 4rem 3.5rem;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}

.admission-cta-banner::after {
  content: '';
  position: absolute;
  right: -50px;
  bottom: -50px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 185, 66, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.admission-cta-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.admission-cta-content h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.admission-cta-content p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.admission-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* 14. Contact & Visit Section ("COME VISIT US") */
.contact-section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
}

.contact-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-card-box {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-base);
}

.contact-card-box:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.contact-box-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-box-details h5 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
  color: var(--color-deep-blue);
}

.contact-box-details p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}

/* Contact Form */
.contact-form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-deep-blue);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  background-color: #F8FAFC;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(11, 78, 162, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}