/* Hero Section */
.hero-gradient {
    background: linear-gradient(135deg, rgba(114, 169, 143, 0.05), rgba(232, 244, 240, 0.05));
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0.2;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.page-title {
    font-family: var(--font-display);
    font-size: 3.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.page-subtitle {
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--muted);
    position: relative;
    z-index: 1;
}

/* Sections */
.section-padding {
    padding: 5rem 0;
}

.bg-card {
    background: var(--card-bg);
}

.section-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.section-title-medium {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--muted);
    margin-bottom: 2rem;
}

/* Methodology Section */
.methodology-section {
    padding: 4rem 0;
    background: var(--card-bg);
}

.methodology-description {
    font-size: 1.25rem;
    color: var(--muted);
    margin-bottom: 2rem;
}

.methodology-slogan {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.reset-text {
    color: var(--accent);
    background: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: 0.5rem;
}

/* Program Grid */
.program-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.program-badge {
    display: inline-block;
    background: var(--card-bg);
    color: var(--foreground);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.program-badge-primary {
    background: var(--primary);
    color: white;
}

.program-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.program-subtitle {
    font-size: 1.25rem;
    color: var(--muted);
    margin-bottom: 1.5rem;
}

/* Program Cards */
.program-card-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.program-card {
    background: var(--background);
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.program-card-featured {
    border: 2px solid var(--primary);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.card-title-large {
    font-size: 1.5rem;
    font-weight: 600;
}

.card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.content-block {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.block-title {
    font-weight: 600;
    font-size: 1rem;
}

.block-text {
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.6;
}

.problem-text {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.6;
}

.problem-text strong {
    color: var(--foreground);
    font-weight: 600;
}

.problem-conclusion {
    font-weight: 500;
    color: var(--foreground);
    font-size: 1rem;
}

/* Lists */
.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.check-list li {
    display: flex;
    align-items: start;
    gap: 0.5rem;
}

.check-icon {
    color: var(--primary);
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.bullet-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--muted);
}

.bullet-list li {
    display: flex;
    align-items: start;
    gap: 0.5rem;
}

.bullet {
    color: var(--primary);
    margin-top: 0.25rem;
}

/* Certification Section */
.certification-section {
    background: linear-gradient(135deg, rgba(114, 169, 143, 0.1), rgba(232, 244, 240, 0.1));
}

.certification-header {
    margin-bottom: 3rem;
}

.certification-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.certification-subtitle {
    font-size: 1.25rem;
    color: var(--muted);
    max-width: 48rem;
    margin: 0 auto;
}

.certification-card {
    background: var(--background);
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--border);
    overflow: hidden;
    margin-bottom: 2rem;
}

.certification-cta {
    margin-top: 2rem;
}

.certification-note {
    font-size: 0.875rem;
    color: var(--muted);
    margin-top: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-large {
    font-size: 1.125rem;
    padding: 0.75rem 2rem;
}

.btn-xl {
    font-size: 1.125rem;
    padding: 0.75rem 2rem;
}

.btn-animate {
    animation: breathe 3s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Utility Classes */
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-6xl { max-width: 72rem; }
.mb-medium { margin-bottom: 2rem; }
.mb-large { margin-bottom: 3rem; }
.mb-xl { margin-bottom: 5rem; }

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    nav ul {
        gap: 1rem;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .page-subtitle {
        font-size: 1.125rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-title-medium {
        font-size: 1.75rem;
    }
    
    .program-grid {
        grid-template-columns: 1fr;
    }
    
    .methodology-slogan {
        font-size: 1.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .program-title {
        font-size: 2rem;
    }
    
    .certification-title {
        font-size: 2rem;
    }
}