/* ===================================================
   CP Academy – IndustryLab  |  Global Stylesheet
   =================================================== */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  --clr-primary:    #1a3a5c;
  --clr-accent:     #2563eb;
  --clr-accent-hover:#1d4ed8;
  --clr-dark:       #0f172a;
  --clr-body:       #334155;
  --clr-muted:      #64748b;
  --clr-light:      #f8f9fa;
  --clr-white:      #ffffff;
  --clr-border:     #e2e8f0;
  --clr-glass-bg:   rgba(255,255,255,0.65);
  --clr-glass-border:rgba(255,255,255,0.35);
  --clr-shadow:     rgba(15,23,42,0.08);
  --clr-success:    #059669;
  --clr-warning:    #f59e0b;
  --clr-danger:     #dc2626;
  --radius-sm:      8px;
  --radius-md:      14px;
  --radius-lg:      20px;
  --radius-xl:      28px;
  --transition:     all .3s ease;
  --font-family:    'Inter', sans-serif;
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family);
  color: var(--clr-body);
  background: var(--clr-white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6 {
  font-weight: 700;
  color: var(--clr-primary);
  line-height: 1.25;
}

a { color: var(--clr-accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--clr-accent-hover); }

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

/* ---------- Utility ---------- */
.section-padding { padding: 100px 0; }
.section-padding-sm { padding: 70px 0; }

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-accent);
  background: rgba(37,99,235,.08);
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.section-title {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--clr-muted);
  max-width: 640px;
  margin: 0 auto 50px;
}

.text-accent { color: var(--clr-accent) !important; }
.bg-light-custom { background: var(--clr-light); }

/* ---------- Buttons ---------- */
.btn-primary-custom {
  background: var(--clr-accent);
  color: #fff;
  border: none;
  padding: 14px 34px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  display: inline-block;
  cursor: pointer;
}
.btn-primary-custom:hover {
  background: var(--clr-accent-hover);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.25);
}

.btn-outline-custom {
  background: transparent;
  color: var(--clr-accent);
  border: 2px solid var(--clr-accent);
  padding: 12px 32px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  display: inline-block;
  cursor: pointer;
}
.btn-outline-custom:hover {
  background: var(--clr-accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.25);
}

/* ---------- Navbar ---------- */
.navbar-custom {
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--clr-border);
  padding: 12px 0;
  transition: var(--transition);
  z-index: 1050;
}
.navbar-custom.scrolled {
  box-shadow: 0 4px 30px var(--clr-shadow);
}
.navbar-custom .navbar-brand {
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--clr-primary);
  letter-spacing: -.3px;
}
.navbar-custom .navbar-brand span {
  color: var(--clr-accent);
}
.navbar-custom .nav-link {
  color: var(--clr-body);
  font-weight: 500;
  font-size: .92rem;
  padding: 8px 16px !important;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--clr-accent);
  background: rgba(37,99,235,.06);
}
.navbar-custom .btn-primary-custom {
  padding: 10px 24px;
  font-size: .88rem;
}

/* ---------- Hero Section ---------- */
.hero-section {
  position: relative;
  background: linear-gradient(160deg, #eef4ff 0%, #f8f9fa 50%, #ffffff 100%);
  padding: 140px 0 100px;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,.07) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-section::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26,58,92,.05) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-section h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-section h1 span {
  background: linear-gradient(135deg, var(--clr-accent), #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-section p.lead {
  font-size: 1.15rem;
  color: var(--clr-muted);
  max-width: 540px;
  margin-bottom: 36px;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid var(--clr-border);
}
.hero-stats .stat h3 {
  font-size: 2rem;
  color: var(--clr-accent);
  margin-bottom: 2px;
}
.hero-stats .stat p {
  font-size: .85rem;
  color: var(--clr-muted);
  margin: 0;
}

/* Hero Image Side */
.hero-illustration {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-illustration .hero-img-placeholder {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1/1;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(37,99,235,.06), rgba(124,58,237,.06));
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-illustration .hero-img-placeholder i {
  font-size: 8rem;
  color: var(--clr-accent);
  opacity: .25;
}

/* ---------- Glass Card ---------- */
.glass-card {
  background: var(--clr-glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--clr-glass-border);
  border-radius: var(--radius-md);
  padding: 36px 30px;
  transition: var(--transition);
}
.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px var(--clr-shadow);
  border-color: rgba(37,99,235,.15);
}

/* Feature Icon Box */
.icon-box {
  width: 60px; height: 60px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
  color: var(--clr-accent);
  transition: var(--transition);
}
.glass-card:hover .icon-box {
  background: var(--clr-accent);
  color: #fff;
}

.glass-card h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.glass-card p {
  font-size: .93rem;
  color: var(--clr-muted);
  margin-bottom: 0;
}

/* ---------- Feature Section ---------- */
.feature-highlight {
  padding: 100px 0;
}
.feature-highlight .feature-img-box {
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(37,99,235,.04), rgba(124,58,237,.04));
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
}
.feature-highlight .feature-img-box i {
  font-size: 7rem;
  color: var(--clr-accent);
  opacity: .2;
}
.feature-highlight h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}
.feature-highlight .feature-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}
.feature-highlight .feature-list li {
  padding: 8px 0;
  font-size: .95rem;
  color: var(--clr-body);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.feature-highlight .feature-list li i {
  color: var(--clr-success);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ---------- Why CP Academy ---------- */
.why-section {
  background: var(--clr-light);
  padding: 100px 0;
}
.why-card {
  text-align: center;
  padding: 40px 24px;
}
.why-card .icon-box {
  margin: 0 auto 20px;
}
.why-card h5 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.why-card p {
  font-size: .9rem;
  color: var(--clr-muted);
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--clr-primary), #1e40af);
  border-radius: var(--radius-lg);
  padding: 60px 50px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  background: rgba(255,255,255,.05);
  border-radius: 50%;
}
.cta-banner h2 {
  color: #fff;
  font-size: 2rem;
  margin-bottom: 12px;
}
.cta-banner p {
  opacity: .85;
  font-size: 1.05rem;
  margin-bottom: 28px;
  max-width: 550px;
}
.cta-banner .btn-light-custom {
  background: #fff;
  color: var(--clr-accent);
  border: none;
  padding: 14px 34px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: var(--transition);
}
.cta-banner .btn-light-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.15);
}

/* ---------- Page Header ---------- */
.page-header {
  background: linear-gradient(160deg, #eef4ff 0%, #f8f9fa 50%, #ffffff 100%);
  padding: 140px 0 70px;
  text-align: center;
  position: relative;
}
.page-header h1 {
  font-size: 2.6rem;
  margin-bottom: 14px;
}
.page-header p {
  font-size: 1.1rem;
  color: var(--clr-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding: 40px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 3px;
  background: var(--clr-border);
  transform: translateX(-50%);
}
.timeline-item {
  position: relative;
  width: 50%;
  padding: 0 50px 60px;
}
.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
  padding-right: 60px;
}
.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: 60px;
}
.timeline-item .timeline-dot {
  position: absolute;
  top: 4px;
  width: 44px; height: 44px;
  background: var(--clr-accent);
  border: 4px solid var(--clr-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: .9rem;
  box-shadow: 0 4px 16px rgba(37,99,235,.25);
  z-index: 2;
}
.timeline-item:nth-child(odd) .timeline-dot {
  right: -22px;
}
.timeline-item:nth-child(even) .timeline-dot {
  left: -22px;
}
.timeline-item .timeline-content {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: var(--transition);
}
.timeline-item .timeline-content:hover {
  box-shadow: 0 12px 36px var(--clr-shadow);
  transform: translateY(-4px);
}
.timeline-item .timeline-content h4 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}
.timeline-item .timeline-content p {
  font-size: .9rem;
  color: var(--clr-muted);
  margin: 0;
}

/* ---------- Pricing Cards ---------- */
.pricing-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 44px 32px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px var(--clr-shadow);
}
.pricing-card.popular {
  border-color: var(--clr-accent);
  box-shadow: 0 8px 40px rgba(37,99,235,.12);
}
.pricing-card .popular-badge {
  position: absolute;
  top: 18px; right: -32px;
  background: var(--clr-accent);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 40px;
  transform: rotate(45deg);
}
.pricing-card .plan-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(37,99,235,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.4rem;
  color: var(--clr-accent);
}
.pricing-card h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.pricing-card .price {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--clr-primary);
  margin-bottom: 6px;
}
.pricing-card .price-period {
  font-size: .85rem;
  color: var(--clr-muted);
  margin-bottom: 24px;
}
.pricing-card .features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 30px;
  text-align: left;
}
.pricing-card .features-list li {
  padding: 10px 0;
  font-size: .9rem;
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.pricing-card .features-list li:last-child { border-bottom: none; }
.pricing-card .features-list li i {
  color: var(--clr-success);
  font-size: .9rem;
}

/* ---------- Contact Form ---------- */
.contact-form .form-control {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: .93rem;
  font-family: var(--font-family);
  transition: var(--transition);
  background: var(--clr-white);
}
.contact-form .form-control:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 4px rgba(37,99,235,.1);
}
.contact-form .invalid-feedback {
  font-size: .82rem;
}
.contact-info-card {
  background: var(--clr-light);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  height: 100%;
}
.contact-info-card .info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-info-card .info-item:last-child { margin-bottom: 0; }
.contact-info-card .info-item .info-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--clr-accent);
  flex-shrink: 0;
}
.contact-info-card .info-item h5 {
  font-size: 1rem;
  margin-bottom: 4px;
}
.contact-info-card .info-item p {
  font-size: .9rem;
  color: var(--clr-muted);
  margin: 0;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--clr-primary);
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
}
.site-footer h5 {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.site-footer p {
  font-size: .9rem;
  line-height: 1.7;
}
.site-footer a {
  color: rgba(255,255,255,.7);
  font-size: .9rem;
  transition: var(--transition);
}
.site-footer a:hover {
  color: #fff;
  padding-left: 4px;
}
.site-footer .footer-links {
  list-style: none;
  padding: 0;
}
.site-footer .footer-links li {
  margin-bottom: 10px;
}
.site-footer .footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 24px 0;
  margin-top: 50px;
  font-size: .85rem;
}
.footer-brand {
  font-weight: 800;
  font-size: 1.2rem;
  color: #fff !important;
}
.footer-brand span {
  color: rgba(255,255,255,.5);
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Add-on Cards ---------- */
.addon-card {
  background: var(--clr-light);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  text-align: center;
  transition: var(--transition);
}
.addon-card:hover {
  background: var(--clr-white);
  box-shadow: 0 12px 36px var(--clr-shadow);
  transform: translateY(-4px);
}
.addon-card i {
  font-size: 2rem;
  color: var(--clr-accent);
  margin-bottom: 14px;
}
.addon-card h5 { font-size: 1rem; margin-bottom: 6px; }
.addon-card p { font-size: .85rem; color: var(--clr-muted); margin: 0; }

/* ---------- College Benefits ---------- */
.benefit-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: var(--transition);
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px var(--clr-shadow);
  border-color: rgba(37,99,235,.15);
}
.benefit-card .icon-box {
  margin-bottom: 18px;
}
.benefit-card h5 {
  font-size: 1.08rem;
  margin-bottom: 8px;
}
.benefit-card p {
  font-size: .9rem;
  color: var(--clr-muted);
  margin: 0;
}

/* MoU Section */
.mou-highlights {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mou-highlights li {
  padding: 12px 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
  border-bottom: 1px solid var(--clr-border);
}
.mou-highlights li:last-child { border-bottom: none; }
.mou-highlights li i {
  color: var(--clr-accent);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ---------- Sprint / Evaluation Cards ---------- */
.sprint-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.sprint-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px var(--clr-shadow);
}
.sprint-card .sprint-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(37,99,235,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  color: var(--clr-accent);
}
.sprint-card h5 { font-size: 1.05rem; margin-bottom: 8px; }
.sprint-card p { font-size: .88rem; color: var(--clr-muted); margin: 0; }

/* Duration cards */
.duration-card {
  background: var(--clr-white);
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 40px 28px;
  text-align: center;
  transition: var(--transition);
}
.duration-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px var(--clr-shadow);
}
.duration-card .duration-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--clr-accent);
  line-height: 1;
}
.duration-card .duration-label {
  font-size: .9rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}
.duration-card h5 { font-size: 1.1rem; margin-bottom: 8px; }
.duration-card p { font-size: .88rem; color: var(--clr-muted); margin: 0; }

/* ---------- Toast / Alert ---------- */
.form-success-toast {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--clr-success);
  color: #fff;
  padding: 16px 28px;
  border-radius: var(--radius-sm);
  font-size: .92rem;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(5,150,105,.25);
  z-index: 9999;
  animation: slideUp .4s ease;
}
#testimonialCarousel blockquote {
  max-width: 800px;
  margin: 0 auto;
  font-style: italic;
  line-height: 1.6;
}

#testimonialCarousel .carousel-item {
  padding: 20px 10px;
}

#testimonialCarousel .carousel-control-prev-icon,
#testimonialCarousel .carousel-control-next-icon {
  filter: invert(1);
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .hero-section { padding: 120px 0 70px; }
  .hero-section h1 { font-size: 2.4rem; }
  .hero-stats { gap: 24px; }
  .section-title { font-size: 2rem; }
  .page-header { padding: 120px 0 50px; }
  .page-header h1 { font-size: 2rem; }
  .timeline::before { left: 24px; }
  .timeline-item { width: 100%; left: 0 !important; padding-left: 70px !important; padding-right: 16px !important; text-align: left !important; }
  .timeline-item .timeline-dot { left: 2px !important; right: auto !important; }
  .cta-banner { padding: 44px 28px; }
}

@media (max-width: 767.98px) {
  .hero-section h1 { font-size: 2rem; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .section-padding { padding: 70px 0; }
  .section-title { font-size: 1.7rem; }
  .hero-illustration { margin-top: 40px; }
  .cta-banner h2 { font-size: 1.5rem; }
  .pricing-card { margin-bottom: 24px; }
}

@media (max-width: 575.98px) {
  .hero-section h1 { font-size: 1.6rem; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons a, .hero-buttons button { width: 100%; text-align: center; }
  .navbar-custom .navbar-brand { font-size: 1.1rem; }
  .glass-card { padding: 28px 20px; }
}