/* alternance.css — Landing page formations en alternance */

body.page-no-banner { margin: 0; }

/* Navbar: no-banner page layout */
.page-no-banner #navbar {
    min-height: auto;
    position: relative;
}

/* Hero */
.alt-hero {
    background: linear-gradient(135deg, #053D5B 0%, #0a6e9e 100%);
    color: #fff;
    padding: 60px 20px;
    text-align: center;
}
.alt-hero h1 {
    font-size: 2.2rem;
    margin: 0 0 15px;
    font-weight: 800;
}
.alt-hero > p {
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto 30px;
    opacity: 0.92;
    line-height: 1.6;
}
.alt-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}
.alt-stat { text-align: center; }
.alt-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    display: block;
}
.alt-stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Sections */
.alt-section {
    max-width: 1000px;
    margin: 0 auto;
    padding: 50px 20px;
}
.alt-section h2 {
    font-size: 1.6rem;
    color: #053D5B;
    margin-bottom: 10px;
    border-bottom: 3px solid #053D5B;
    padding-bottom: 8px;
    display: inline-block;
}
.alt-section-intro {
    color: #555;
    margin-bottom: 25px;
    font-size: 1.05rem;
}

/* Grille formations */
.alt-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}
.alt-card {
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 24px;
    background: #fff;
    transition: box-shadow 0.3s, transform 0.2s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}
.alt-card:hover {
    box-shadow: 0 6px 24px rgba(5, 61, 91, 0.12);
    transform: translateY(-3px);
}
.alt-card-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 12px;
}
.alt-card-level {
    display: inline-block;
    background: #053D5B;
    color: #fff;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 12px;
    align-self: flex-start;
}
.alt-card h3 {
    font-size: 1.05rem;
    color: #053D5B;
    margin: 0 0 8px;
    line-height: 1.3;
}
.alt-card-meta {
    font-size: 0.85rem;
    color: #777;
    margin-top: auto;
    padding-top: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.alt-card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* Avantages */
.alt-avantages {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 30px 0;
}
.alt-avantage {
    background: #f0f7fc;
    border-radius: 10px;
    padding: 24px;
    text-align: center;
}
.alt-avantage-icon {
    font-size: 1.8rem;
    color: #053D5B;
    margin-bottom: 10px;
}
.alt-avantage h3 {
    font-size: 1rem;
    color: #053D5B;
    margin: 0 0 6px;
}
.alt-avantage p {
    font-size: 0.9rem;
    color: #555;
    margin: 0;
    line-height: 1.4;
}

/* CTA */
.alt-cta {
    background: #053D5B;
    text-align: center;
    padding: 50px 20px;
    color: #fff;
    margin-top: 20px;
}
.alt-cta h2 {
    color: #fff;
    border-bottom: none;
    font-size: 1.8rem;
    margin-bottom: 15px;
}
.alt-cta p {
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 25px;
    font-size: 1.05rem;
}
.alt-cta-btn {
    display: inline-block;
    background: #fff;
    color: #053D5B;
    padding: 14px 35px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 1.05rem;
    text-decoration: none;
    transition: background 0.3s;
}
.alt-cta-btn:hover { background: #e8f4f8; }

/* Process */
.alt-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 20px;
    padding: 20px;
    background: #fafafa;
    border-radius: 10px;
}
.alt-step-num {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: #053D5B;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
}
.alt-step-content h3 {
    font-size: 1rem;
    color: #053D5B;
    margin: 0 0 4px;
}
.alt-step-content p {
    font-size: 0.9rem;
    color: #555;
    margin: 0;
}

/* Tablet */
@media (max-width: 960px) {
    .alt-grid { grid-template-columns: repeat(2, 1fr); }
    .alt-avantages { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 600px) {
    .alt-hero { padding: 40px 16px; }
    .alt-hero h1 { font-size: 1.5rem; }
    .alt-hero > p { font-size: 1rem; }
    .alt-stats { gap: 20px; }
    .alt-stat-number { font-size: 1.8rem; }
    .alt-stat-label { font-size: 0.8rem; }

    .alt-section { padding: 30px 16px; }
    .alt-section h2 { font-size: 1.3rem; }

    .alt-grid { grid-template-columns: 1fr; }
    .alt-avantages { grid-template-columns: 1fr; }

    .alt-card { padding: 18px; }

    .alt-step { padding: 16px; gap: 14px; }
    .alt-step-num { width: 34px; height: 34px; font-size: 0.95rem; }

    .alt-cta { padding: 35px 16px; }
    .alt-cta h2 { font-size: 1.4rem; }
    .alt-cta-btn { padding: 12px 28px; font-size: 1rem; width: 100%; box-sizing: border-box; text-align: center; }
}