:root {
  --es-blue: #185FA5;
  --es-red: #cc2222;
  --es-yellow: #ffeb3b;
  --es-text: #2d3436;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Outfit', sans-serif; background: #f0f4fb; color: var(--es-text); }
.hero-logo { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 36px; }
.hero-brand { text-align: left; line-height: 1; }
.brand-educate { font-size: 28px; font-weight: 800; color: #fff; letter-spacing: -0.5px; }
.brand-simplify { font-size: 28px; font-weight: 800; color: #e84040; letter-spacing: -0.5px; }
.brand-tagline { font-size: 13px; color: rgba(255,255,255,0.75); margin-top: 4px; font-weight: 500; letter-spacing: 0.3px; }

/* HERO — palette blue */
.hero {
  background: linear-gradient(135deg, rgba(24,95,165,0.92) 0%, rgba(4,44,83,0.95) 100%),
              url('https://images.unsplash.com/photo-1554224155-6726b3ff858f?q=80&w=2070');
  background-size: cover;
  background-position: center;
  padding: 120px 20px 110px;
  text-align: center;
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0% 100%);
}
.hero h1 { color: #fff; font-size: clamp(36px, 6vw, 58px); font-weight: 800; margin: 0 0 16px; letter-spacing: -0.5px; }
.hero h1 span { color: #e84040; }
.hero p { color: var(--es-yellow); font-size: 18px; font-weight: 500; opacity: 0.9; }

.cards-section { padding: 80px 24px 100px; display: flex; justify-content: center; }
.cards-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 860px; width: 100%; align-items: start; }
@media(max-width: 640px) { .cards-grid { grid-template-columns: 1fr; max-width: 420px; } }

.course-card { background: #fff; border-radius: 20px; overflow: hidden; box-shadow: 0 8px 32px rgba(24,95,165,0.12); transition: transform 0.25s, box-shadow 0.25s; display: flex; flex-direction: column; }
.course-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(24,95,165,0.20); }
.course-card.featured { transform: translateY(-12px); box-shadow: 0 20px 60px rgba(24,95,165,0.20); }
.course-card.featured:hover { transform: translateY(-18px); }

.card-img-wrap { position: relative; height: 220px; overflow: hidden; }
.card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.course-card:hover .card-img-wrap img { transform: scale(1.05); }
.card-img-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(4,44,83,0.80) 0%, rgba(4,44,83,0.10) 60%); display: flex; flex-direction: column; justify-content: flex-end; padding: 20px; }
.card-img-overlay h2 { color: #fff; font-size: 22px; font-weight: 700; margin-bottom: 4px; line-height: 1.2; }
.card-img-overlay .price-tag { color: rgba(255,255,255,0.85); font-size: 15px; font-weight: 500; }
.badge-new { position: absolute; top: 14px; right: -8px; background: var(--es-yellow); color: #000; font-size: 10px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; padding: 5px 12px 5px 10px; border-radius: 4px 0 0 4px; writing-mode: vertical-rl; text-orientation: mixed; transform: rotate(180deg); }
.card-img-overlay .img-divider { width: 40px; height: 2px; background: rgba(255,255,255,0.5); margin-bottom: 8px; }

.card-body { padding: 24px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.feature-list { list-style: none; padding: 0; margin-bottom: 24px; flex: 1; }
.feature-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: #444; padding: 7px 0; border-bottom: 1px solid #f0f0f0; line-height: 1.4; }
.feature-list li:last-child { border-bottom: none; }
.feature-list li i { color: var(--es-blue); font-size: 12px; margin-top: 3px; flex-shrink: 0; }
.course-card.featured .feature-list li i { color: var(--es-red); }
.course-card.featured .feature-list li { color: #333; }

.btn-register { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 20px; border-radius: 10px; text-decoration: none; font-weight: 700; font-size: 15px; transition: transform 0.2s, box-shadow 0.2s; background: #E6F1FB; color: var(--es-blue); border: none; cursor: pointer; letter-spacing: 0.3px; }
.btn-register:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(24,95,165,0.18); }
.course-card.featured .btn-register { background: var(--es-red); color: #fff; box-shadow: 0 6px 20px rgba(204,34,34,0.3); }
.course-card.featured .btn-register:hover { box-shadow: 0 10px 30px rgba(204,34,34,0.45); }

.info-section { padding: 60px 24px 40px; background: #f0f4fb; display: flex; justify-content: center; }
.info-card { max-width: 780px; width: 100%; background: #fff; border-radius: 20px; padding: 48px 52px; box-shadow: 0 8px 32px rgba(24,95,165,0.10); border-left: 6px solid var(--es-red); }
.info-card h3 { font-size: clamp(22px, 3vw, 28px); font-weight: 800; color: var(--es-blue); margin-bottom: 24px; }
.info-card p { font-size: 16px; color: #555; line-height: 1.75; margin-bottom: 14px; }
.info-card p:last-child { margin-bottom: 0; }
.info-card .highlight { color: var(--es-red); font-weight: 700; }
@media(max-width: 600px) { .info-card { padding: 32px 28px; } }

.flow-section { padding: 80px 20px 100px; text-align: center; background: #fff; }
.flow-section h2 { font-size: clamp(26px, 4vw, 36px); color: var(--es-blue); margin-bottom: 56px; font-weight: 800; }
.steps { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; max-width: 900px; margin: 0 auto; }
.step { max-width: 200px; }
.step-number { width: 50px; height: 50px; background: var(--es-red); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; margin: 0 auto 18px; box-shadow: 0 6px 20px rgba(204,34,34,0.3); }
.step h4 { margin-bottom: 10px; color: var(--es-blue); font-size: 16px; }
.step p { font-size: 14px; color: #666; line-height: 1.5; }


.blog-cta-section {
  padding: 0 24px 60px;
  display: flex;
  justify-content: center;
}
.blog-cta-link {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, #185FA5 0%, #042C53 100%);
  border-radius: 20px;
  padding: 28px 32px;
  text-decoration: none;
  max-width: 860px;
  width: 100%;
  transition: transform 0.25s, box-shadow 0.25s;
  box-shadow: 0 8px 32px rgba(24,95,165,0.20);
}
.blog-cta-link:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(24,95,165,0.30);
}
.blog-cta-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--es-yellow);
}
.blog-cta-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.blog-cta-label {
  color: rgba(255,255,255,0.65);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}
.blog-cta-title {
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
}
.blog-cta-desc {
  color: rgba(255,255,255,0.75);
  font-size: 14px;
}
.blog-cta-arrow {
  flex-shrink: 0;
  color: var(--es-yellow);
  font-size: 20px;
}
@media(max-width: 600px) {
  .blog-cta-link { flex-wrap: wrap; gap: 16px; padding: 22px 20px; }
  .blog-cta-arrow { display: none; }
}

/* Footer Styles */
.footer {
  background-color: #042C53;
  color: #fff;
  padding: 60px 24px 30px;
  font-family: 'Outfit', sans-serif;
  border-top: 4px solid var(--es-red);
}

.footer-container {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.footer-logo .brand-educate {
  color: #fff;
}

.footer-logo .brand-simplify {
  color: var(--es-red);
}

.footer-tagline {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--es-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 16px;
  transition: background-color 0.25s, transform 0.25s, color 0.25s;
}

.footer-socials a:hover {
  background-color: var(--es-yellow);
  color: #042C53;
  transform: translateY(-3px);
}

.footer-links-section h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--es-yellow);
}

.footer-links-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s, padding-left 0.2s;
  display: inline-block;
}

.footer-links-section ul li a:hover {
  color: #fff;
  padding-left: 4px;
}

.footer-bottom {
  max-width: 900px;
  margin: 0 auto;
  padding-top: 30px;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}