.hero{padding:6rem 0 4rem;background:var(--background-gradient);color:#fff;text-align:center}.hero-content{max-width:800px;margin:0 auto}.hero-heading{color:#fff;font-size:3rem;margin-bottom:1.5rem;line-height:1.2}.hero-text{color:#ffffffe6;font-size:1.25rem;margin-bottom:2rem}.hero-actions{margin-top:2.5rem}.hero-cta{display:inline-block;background-color:#fff;color:var(--primary-color);font-weight:600;padding:.75rem 2rem;border-radius:var(--radius-pill);text-decoration:none;transition:transform .3s ease,box-shadow .3s ease;box-shadow:var(--shadow-md)}.hero-cta:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);color:var(--primary-color)}.process{padding:5rem 0;background-color:var(--light-color)}.process h2{text-align:center;margin-bottom:3rem}.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}.process-step{text-align:center;padding:2rem 1rem;background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease}.process-step:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.process-icon{font-size:2.5rem;color:var(--primary-color);margin-bottom:1.5rem}.process-step h3{margin-bottom:.5rem}.process-step p{color:var(--text-secondary);margin-bottom:0}.pricing{padding:5rem 0;background-color:var(--surface-color);text-align:center}.pricing-header{max-width:600px;margin:0 auto 3rem}.pricing-header p{color:var(--text-secondary);margin-bottom:0}.pricing-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;align-items:stretch}.pricing-card{position:relative;display:flex;flex-direction:column;align-items:center;padding:2.5rem 1.5rem 2rem;background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.pricing-card.featured{border:2px solid var(--primary-color);box-shadow:var(--shadow-lg)}.plan-badge{position:absolute;top:-.85rem;left:50%;transform:translate(-50%);background-color:var(--primary-color);color:#fff;font-size:.8rem;font-weight:600;padding:.25rem .9rem;border-radius:var(--radius-pill);white-space:nowrap}.pricing-card h3{font-size:1.25rem;margin-bottom:1rem}.price{margin-bottom:1rem}.price-amount{font-size:3.5rem;font-weight:800;color:var(--primary-color);line-height:1;display:block}.price-period{font-size:1rem;color:var(--text-secondary);margin-top:.5rem;display:block}.plan-for{color:var(--text-secondary);font-size:.95rem;margin-bottom:1.5rem;flex-grow:1}.pricing-cta{display:inline-block;background-color:var(--primary-color);color:#fff;font-weight:600;padding:.75rem 2rem;border:2px solid var(--primary-color);border-radius:var(--radius-pill);text-decoration:none;transition:background-color .3s ease,color .3s ease,border-color .3s ease}.pricing-cta:hover{background-color:var(--dark-blue);border-color:var(--dark-blue);color:#fff}.pricing-cta-outline{background-color:transparent;color:var(--primary-color)}.pricing-extras{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.5rem}.pricing-extra{padding:1.25rem 1rem;background-color:var(--light-color);border:1px solid var(--border-color);border-radius:var(--radius-md)}.pricing-extra strong{display:block;margin-bottom:.25rem}.pricing-extra span{color:var(--text-secondary);font-size:.9rem}.credentials{padding:5rem 0;background-color:var(--light-color)}.credentials h2{text-align:center;margin-bottom:3rem}.credentials-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:2rem}.credential-card{padding:2rem;background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease}.credential-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.credential-card h3{font-size:1.25rem;margin-bottom:1rem}.grade{font-size:1.5rem;font-weight:700;color:var(--primary-color);margin-bottom:1rem;display:block}.professor-link{display:inline-block;margin-top:1rem;font-weight:500}.experience{padding:5rem 0;background-color:var(--surface-color)}.experience-content{text-align:center;max-width:800px;margin:0 auto}.experience-content h2{margin-bottom:1.5rem}.experience-content p{font-size:1.125rem}.cta-section{padding:5rem 0;background:var(--background-gradient);color:#fff;text-align:center}.cta-section h2{color:#fff;margin-bottom:2rem}.cta-button{display:inline-block;background-color:#fff;color:var(--primary-color);font-weight:600;padding:.75rem 2rem;border-radius:var(--radius-pill);text-decoration:none;transition:transform .3s ease,box-shadow .3s ease;box-shadow:var(--shadow-md)}.cta-button:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);color:var(--primary-color)}@media (max-width: 992px){.process-steps{grid-template-columns:repeat(2,1fr)}.pricing-plans{grid-template-columns:1fr;max-width:420px;margin:0 auto}.pricing-extras{grid-template-columns:repeat(2,1fr)}.hero-heading{font-size:2.5rem}}@media (max-width: 768px){.hero{padding:4rem 0 3rem}.hero-heading{font-size:2rem}.price-amount{font-size:3rem}}@media (max-width: 576px){.process-steps,.credentials-grid,.pricing-extras{grid-template-columns:1fr}}