* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
    min-height: 100vh;
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    background: linear-gradient(135deg, #10b981 0%, #0ea5e9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-icon {
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.navbar-toggler {
    border: none;
    padding: 8px 12px;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2310b981' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.nav-link-custom {
    color: #475569;
    font-weight: 600;
    padding: 10px 16px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.nav-link-custom:hover {
    color: #10b981;
    background: #f0fdf4;
}

.btn-nav {
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.btn-login-nav {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    border: none;
}

.btn-login-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
    color: white;
}

/* Hero Section */
.hero {
    padding-top: 110px;
    padding-bottom: 50px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(240, 253, 244, 0.5) 0%, rgba(224, 242, 254, 0.5) 100%);
}

.hero-content {
    position: relative;
    z-index: 5;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(14, 165, 233, 0.15) 100%);
    color: #059669;
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: #1e293b;
}

.hero-title .typing-text {
    background: linear-gradient(135deg, #10b981 0%, #0ea5e9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    border-right: 3px solid #10b981;
    animation: blink 0.8s infinite;
}

@keyframes blink {
    0%, 50% { border-color: #10b981; }
    51%, 100% { border-color: transparent; }
}

.hero-description {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 32px;
    max-width: 520px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-hero {
    padding: 16px 32px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.4s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.btn-primary-hero {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-primary-hero:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
    color: white;
}

.btn-secondary-hero {
    background: white;
    color: #0ea5e9;
    border: 2px solid #0ea5e9;
}

.btn-secondary-hero:hover {
    background: #0ea5e9;
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(14, 165, 233, 0.3);
}

/* Hero Image */
.hero-image {
    position: relative;
    z-index: 5;
}

.hero-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.9) 100%);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.5);
    animation: cardFloat 4s ease-in-out infinite;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 4px;
    background: linear-gradient(90deg, transparent, #10b981, #0ea5e9, transparent);
    border-radius: 2px;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, #d1fae5 0%, #bae6fd 100%);
    color: #047857;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 14px;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 14px;
}

.section-description {
    font-size: 1rem;
    color: #64748b;
    max-width: 550px;
    margin: 0 auto;
}

.feature-card {
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
    border-radius: 16px;
    padding: 30px 24px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: #10b981;
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.15);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 1.8rem;
}

.feature-card:nth-child(2) .feature-icon {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
}

.feature-card:nth-child(3) .feature-icon {
    background: linear-gradient(135deg, #10b981 0%, #0ea5e9 100%);
}

.feature-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 10px;
}

.feature-description {
    color: #64748b;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Schools Section */
.schools-section {
    padding: 50px 0;
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
    overflow: hidden;
}

.schools-slider {
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
    gap: 40px;
    padding: 30px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.schools-slider::-webkit-scrollbar {
    display: none;
}

.school-slider-item {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 180px;
}

.school-logo-circle {
    width: 140px;
    height: 100px;
    border-radius: 16px;
    overflow: hidden;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: 12px;
}

.school-logo-circle:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.2);
}

.school-logo-circle img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 8px;
}

.school-logo-circle i {
    font-size: 2.5rem;
    color: #10b981;
}

.school-name-simple {
    font-size: 0.95rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.3;
    max-width: 180px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: white;
}

.testimonial-card {
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: #0ea5e9;
    box-shadow: 0 15px 35px rgba(14, 165, 233, 0.15);
}

.testimonial-quote {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 3rem;
    color: rgba(16, 185, 129, 0.15);
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-content {
    position: relative;
    z-index: 1;
}

.testimonial-text {
    color: #475569;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #10b981 0%, #0ea5e9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.testimonial-info h5 {
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 2px;
}

.testimonial-info p {
    color: #64748b;
    font-size: 0.9rem;
}

.testimonial-rating {
    color: #fbbf24;
    margin-bottom: 16px;
}

/* Stats Section */
.stats {
    padding: 60px 0;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
    text-align: center;
}

.cta-card {
    background: white;
    border-radius: 24px;
    padding: 40px 30px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 16px;
}

.cta-description {
    font-size: 1rem;
    color: #64748b;
    margin-bottom: 28px;
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 50px 0 10px;
}

.footer-logo {
    font-weight: 800;
    font-size: 1.3rem;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
}

.footer-logo img {
    width: 50px;
    height: 50px;
    margin-right: 10px;
    object-fit: contain;
}

.footer-description {
    color: #94a3b8;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-title {
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
    font-size: 1rem;
}

.footer-links a {
    display: block;
    color: #94a3b8;
    text-decoration: none;
    padding: 6px 0;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: #10b981;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
    margin-right: 10px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-icons a:hover {
    background: #10b981;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 10px;
    margin-top: 30px;
    text-align: center;
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 991px) {
    .navbar {
        padding: 8px 0;
    }

    .hero {
        padding-top: 90px;
        padding-bottom: 60px;
        min-height: auto;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-card {
        margin-top: 40px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero {
        padding-top: 85px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn-hero {
        width: 100%;
        justify-content: center;
    }

    .cta-card {
        padding: 30px 20px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .stats {
        padding: 40px 0;
    }

    .stat-number {
        font-size: 2rem;
    }

    .schools-section,
    .testimonials,
    .features {
        padding: 50px 0;
    }

    .navbar-brand {
        font-size: 1.3rem;
    }

    .logo-icon {
        width: 55px;
        height: 55px;
    }

    .footer-logo img {
        width: 45px;
        height: 45px;
    }

    .nav-link-custom {
        padding: 10px 12px;
        font-size: 0.95rem;
    }

    .school-slider-item {
        min-width: 140px;
    }

    .school-logo-circle {
        width: 110px;
        height: 80px;
        border-radius: 12px;
    }

    .school-logo-circle img {
        padding: 6px;
    }

    .school-logo-circle i {
        font-size: 2rem;
    }

    .school-name-simple {
        font-size: 0.85rem;
        max-width: 140px;
    }

    .schools-slider {
        gap: 30px;
        padding: 25px 0;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .btn-hero {
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .hero-card {
        padding: 20px;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .feature-card,
    .testimonial-card {
        padding: 24px 20px;
    }
}