/* Core Styling */
:root {
    --primary: #ffa500;
    --dark-bg: #1a1a1a;
    --light-bg: #f4f7f6;
    --white: #ffffff;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

section {
    width: 100%;
}


/* welcome-hero Section */
.welcome-hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, #333 100%);
    color: var(--white);
    padding: 80px 5%;
    text-align: center;
    border-bottom: 5px solid var(--primary);
}

.welcome-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.welcome-hero p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 30px;
    opacity: 0.9;
}

.welcome-hero-btns {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}



/* Training Grid */
.training-section {
    padding: 60px 5%;
    background: var(--light-bg);
}

.training-section h2 {
    text-align: center;
    margin-bottom: 40px;
}

.grid-container {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    justify-content: center;
}

.course-card {
    background: var(--white);
    width: 280px;
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

.course-card:hover {
    transform: translateY(-5px);
}

.course-card .icon {
    font-size: 40px;
    margin-bottom: 15px;
}

/* Border Accents */
.border-solar {
    border-top: 4px solid #ffa500;
}

.border-smart {
    border-top: 4px solid #4ade80;
}

.border-net {
    border-top: 4px solid #3b82f6;
}

.border-design {
    border-top: 4px solid #f43f5e;
}

/* Benefits Section */
.benefits-section {
    padding: 80px 5%;
    background: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    align-items: center;
}

.benefit-item {
    margin-bottom: 25px;
    display: flex;
    gap: 15px;
}

.check-icon {
    color: var(--primary);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Steps Section */
.steps-section {
    padding: 60px 5%;
    background: var(--dark-bg);
    color: var(--white);
    text-align: center;
}

.steps-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
}

.step-card {
    flex: 1;
    min-width: 200px;
}

.step-num {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Final CTA */
.final-cta {
    padding: 100px 5%;
    text-align: center;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../../assets/images/hero-7.jpg') center/cover;
    background-size: cover;
    background-position: center;
    color: white;
}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
}

.btn-outline {
    background: transparent;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    border: 1px solid white;
}