.page-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-section {
    position: relative;
    width: 100%;
    max-width: 1400px;
    height: 100vh;
    min-height: 500px;
    background-image: url('../images/energy.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    padding: 0 60px;
    border-radius: 25px;
    margin: 20px auto;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(52, 73, 94, 0.85) 0%,
            rgba(44, 62, 80, 0.75) 50%,
            rgba(41, 128, 185, 0.65) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    color: white;
}

.hero-content h1 {
    font-size: 56px;
    color: white;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.download-btn {
    display: inline-block;
    padding: 15px 35px;
    background-color: #c0392b;
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.download-btn:hover {
    background-color: #a93226;
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.3);
    color: white;
    text-decoration: none;
}

.vision-section {
    background-color: #f8f9fa;
    padding: 80px 40px;
    text-align: center;
    max-width: 1400px;
    margin: 40px auto;
    border-radius: 10px;
}

.vision-section h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #333;
}

.vision-section p {
    font-size: 1.1rem;
    color: #0e4261;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.values-section {
    background-color: #d4e4ed;
    padding: 80px 40px;
    max-width: 1400px;
    margin: 40px auto;
    border-radius: 10px;
}

.values-container {
    max-width: 1200px;
    margin: 0 auto;
}

.values-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 50px;
    gap: 40px;
}

.values-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    white-space: nowrap;
}

.values-header p {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
    max-width: 600px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.value-card {
    background-color: #f0f5f8;
    padding: 40px 30px;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: #333;
}

.value-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

.our-journey {
    padding: 0 40px;
    max-width: 1400px;
    margin: 40px auto;
    margin-top: 90px;
    border-radius: 10px;
    background-color: #f8f9fa;
}

.journey-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.journey-header {
    flex: 1;
    min-width: 300px;
}

.journey-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #333;
}

.journey-header p {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
}

.timeline {
    flex: 2;
    min-width: 300px;
}

.timeline-item {
    display: flex;
    margin-bottom: 40px;
    position: relative;
}

.timeline-item:not(:last-child):before {
        content: '';
    position: absolute;
    top: 50px;
    left: 25px;
    height: calc(100% + 40px);
    width: 3px;
    background-color: #2980b9;
}

.timeline-year {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background-color: #2980b9;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 30px;
    z-index: 1;
}

.timeline-content {
    flex: 1;
}

.timeline-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.timeline-content p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.gap {
    width: 50px;
    margin-right: 30px;
}

.advancements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.advancement-card {
    background-color: #e3f2fd;
    padding: 20px;
    border-radius: 8px;
}

.advancement-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
    display: flex;
    align-items: center;
    gap: 10px;
}

.advancement-card p {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.5;
    margin: 0;
}

.team {
    padding: 90px 0;
    max-width: 1400px;
    margin: 0 auto;
}

.team-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.team .section-title {
    text-align: center;
    margin-bottom: 60px;
}

.team .section-title h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #333;
}

.team .section-title p {
    font-size: 1.1rem;
    color: #666;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 0;
}

.team-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px 20px 20px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .10);
    transition: transform .3s ease, box-shadow .3s ease;
    border: 1px solid  #2980b9;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, .15);
}

.profile-image {
    width: 150px;
    height: 152px;
    border-radius: 50%;
    margin: 0 auto 20px;
    background: #c5cdd4;
    overflow: hidden;
    border: 4px solid #f0f0f0;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-name {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
}

.team-role {
    font-size: 14px;
    color: #7f8c8d;
    margin-bottom: 20px;
    font-weight: 400;
}

.linkedin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #4a6278;
    color: #fff;
    border-radius: 50%;
    text-decoration: none;
    transition: background .3s ease, transform .2s ease;
}

.linkedin-btn:hover {
    background: #0077b5;
    transform: scale(1.1);
}

.linkedin-btn i {
    font-size: 18px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    color: white;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: #2980b9;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #3c4043;
    color: #bdc1c6;
    font-size: 14px;
}

@media (max-width: 992px) {
    .journey-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 0 30px;
        border-radius: 15px;
        margin: 20px;
        height: 80vh;
    }

    .hero-content h1 {
        font-size: 40px;
    }

    .values-header {
        flex-direction: column;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    .vision-section,
    .values-section,
    .our-journey,
    .team {
        padding: 60px 20px;
        margin: 40px 20px;
    }

    .timeline-item {
        flex-direction: column;
    }

    .timeline-year {
        margin-bottom: 15px;
        margin-right: 0;
    }

    .timeline-item:not(:last-child):before {
        left: 25px;
        top: 50px;
    }

    .gap {
        width: 0;
        margin: 0;
    }

    .advancements {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 0 20px;
        border-radius: 15px;
        margin: 20px;
        height: 70vh;
        min-height: 400px;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .download-btn {
        padding: 12px 28px;
        font-size: 14px;
    }

    .vision-section h2,
    .values-header h2,
    .journey-header h2,
    .section-title h2 {
        font-size: 1.7rem;
    }

    .vision-section,
    .values-section,
    .our-journey,
    .team {
        padding: 50px 20px;
        margin: 40px 20px;
    }
}