/* CSS RESET & VARIABLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-white: #FFFFFF;
    --bg-light: #F8F9FA;
    --text-dark: #0F172A;
    --text-muted: #475569;
    --accent-orange: #EA580C;
    --accent-hover: #C2410C;
    --border-color: #E2E8F0;
}

body {
    background-color: var(--primary-white);
    color: var(--text-dark);
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
}

/* HEADER & NAVIGATION */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: var(--primary-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.05em;
    color: var(--text-dark);
}

.logo span {
    color: var(--accent-orange);
}

.cta-header-btn {
    background-color: var(--text-dark);
    color: var(--primary-white);
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.2s;
}

.cta-header-btn:hover {
    background-color: #1e293b;
}

/* HERO SECTION */
.hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 4rem;
    padding: 5rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 1rem;
}

.btn-primary {
    display: inline-block;
    background-color: var(--accent-orange);
    color: var(--primary-white);
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
}

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

.btn-secondary {
    display: inline-block;
    background-color: transparent;
    color: var(--text-dark);
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--text-dark);
    transition: all 0.2s;
}

.btn-secondary:hover {
    background-color: var(--text-dark);
    color: var(--primary-white);
}

.hero-image {
    display: flex;
    justify-content: center;
}

.hero-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

/* TRUST BAR & STATS */
.trust-section {
    background-color: var(--bg-light);
    padding: 4rem 5%;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.trust-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-weight: 700;
}

.logos-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
    margin-bottom: 3.5rem;
    opacity: 0.75;
}

.airline-logo {
    font-size: 1.4rem;
    font-weight: 700;
    color: #64748b;
    font-style: italic;
    letter-spacing: -0.03em;
}

.stats-grid {
    display: flex;
    justify-content: center;
    gap: 6rem;
    max-width: 1000px;
    margin: 0 auto;
    border-top: 1px solid var(--border-color);
    padding-top: 3rem;
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.stat-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* COURSES / OFFERINGS SECTION */
.courses-section {
    padding: 6rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.courses-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.course-card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    background: var(--primary-white);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s, box-shadow 0.2s;
}

.course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.04);
}

.course-badge {
    display: inline-block;
    background-color: #ffedd5;
    color: #c2410c;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.course-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.course-features {
    list-style: none;
    margin-top: 1.5rem;
    margin-bottom: 2.5rem;
}

.course-features li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.course-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: 900;
}

.card-btn {
    text-align: center;
}

/* ABOUT TRAINER SECTION */
.about-section {
    background-color: var(--bg-light);
    padding: 6rem 5%;
}

.about-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-container h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.about-quote {
    font-size: 1.25rem;
    color: var(--text-dark);
    line-height: 1.7;
    font-style: italic;
    position: relative;
}

/* FOOTER & CONTACT FORM */
footer {
    background-color: var(--text-dark);
    color: var(--primary-white);
    padding: 6rem 5% 3rem 5%;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-info h2 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.footer-info p {
    color: #94a3b8;
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    background: #1e293b;
    padding: 2.5rem;
    border-radius: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #cbd5e1;
}

.form-group input, .form-group select {
    padding: 0.8rem;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 6px;
    color: var(--primary-white);
    font-size: 0.95rem;
    outline: none;
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--accent-orange);
}

.form-btn {
    margin-top: 0.5rem;
}

.copyright {
    text-align: center;
    margin-top: 5rem;
    padding-top: 2rem;
    border-top: 1px solid #334155;
    color: #64748b;
    font-size: 0.85rem;
}

/* RESPONSIVE DESIGN FOR TABLETS & PHONES */
@media (max-width: 968px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
        padding: 3rem 5%;
    }
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-btns {
        justify-content: center;
    }
    .hero-image {
        order: -1;
    }
    .hero-image img {
        max-width: 300px;
    }
    .stats-grid {
        flex-direction: column;
        gap: 2rem;
    }
    .courses-grid, .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}