#about-us{
    margin: 2vh 0.4vw;
}
.container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 2vw;
}
.hero-section {
    position: relative;
    max-width: 100vw;
    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 2vw;
    border-radius: 12px;
    /* margin: 2vh 1vw; */
    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: clamp(26px, 5vw, 56px);
    color: white;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: clamp(14px, 1.5vw, 18px);
    line-height: 1.6;
    margin-bottom: 25px;
    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: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    text-align: center; /* Add this */
}

.download-btn:hover {
    background-color: #a93226;
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.3);
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
}

.vision-section {
    background-color: #f8f9fa;
    padding: clamp(20px, 2vw, 50px) 1vw;
    text-align: center;
    max-width: 100vw;
    margin: 1vh 0.4vw;
    border-radius: 12px;
}

.vision-section h2 {
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 15px;
    color: #333;
}

.vision-section p {
    font-size: clamp(0.9rem, 1.5vw, 1.1rem);
    color: #0e4261;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.values-section {
    background-color: #d4e4ed;
    padding: clamp(20px, 2vw, 50px) 1vw;
    max-width: 100vw;
    margin: 1.5vh 0.4vw;
    border-radius: 12px;
}

.values-container {
    max-width: 100%;
    margin: 0 auto;
}

.values-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: clamp(25px, 3vw, 40px);
    gap: clamp(20px, 3vw, 40px);
}

.values-header h2 {
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-weight: 700;
    color: #333;
    white-space: nowrap;
}

.values-header p {
    font-size: clamp(0.9rem, 1.2vw, 1rem);
    color: #555;
    line-height: 1.6;
    max-width: 600px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: clamp(15px, 2vw, 30px);
}

.value-card {
    background-color: #f0f5f8;
    padding: clamp(20px, 2.5vw, 40px) clamp(18px, 2vw, 30px);
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

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

.value-icon {
    width: clamp(40px, 4vw, 60px);
    height: clamp(40px, 4vw, 60px);
    margin-bottom: clamp(12px, 1.5vw, 20px);
    flex-shrink: 0;
}

.value-card h3 {
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.value-card p {
    font-size: clamp(0.9rem, 1vw, 0.95rem);
    color: #666;
    line-height: 1.6;
}

.our-journey {
    padding: clamp(20px, 2vw, 50px) 1vw;
    max-width: 100vw;
    margin: 1vh 0.4vw;
    border-radius: 12px;
    background-color: #f8f9fa;
}

.journey-container {
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: clamp(25px, 3vw, 50px);
}

.journey-header {
    flex: 1;
    min-width: 280px;
}

.journey-header h2 {
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 15px;
    color: #333;
}

.journey-header p {
    font-size: clamp(0.9rem, 1.2vw, 1rem);
    color: #555;
    line-height: 1.6;
}

.timeline {
    flex: 2;
    min-width: 280px;
}

.timeline-item {
    display: flex;
    margin-bottom: clamp(25px, 2.5vw, 40px);
    position: relative;
}

.timeline-item:not(:last-child):before {
    content: '';
    position: absolute;
    top: 0px;
    left: calc(clamp(45px, 4vw, 60px) / 2);
    height: calc(100% + clamp(40px, 2.5vw, 40px));
    width: 3px;
    background-color: #2980b9;
    transform: translateX(-50%);
}

.timeline-year {
    flex-shrink: 0;
    width: clamp(45px, 4vw, 60px);
    height: clamp(45px, 4vw, 60px);
    background-color: #2980b9;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: clamp(15px, 2vw, 30px);
    z-index: 1;
    font-size: clamp(12px, 1.2vw, 16px);
}

.timeline-content {
    flex: 1;
}

.timeline-content h3 {
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.timeline-content p {
    font-size: clamp(0.9rem, 1vw, 0.95rem);
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.gap {
    width: clamp(45px, 4vw, 60px);
    margin-right: clamp(15px, 2vw, 30px);
    position: relative;
}

.advancements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: clamp(12px, 1.5vw, 25px);
    margin-top: clamp(12px, 1.5vw, 20px);
}

.advancement-card {
    background-color: #e3f2fd;
    padding: clamp(12px, 1.8vw, 20px);
    border-radius: 12px;
}

.advancement-card h3 {
    font-size: clamp(1rem, 1.3vw, 1.1rem);
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    /* display: flex; */
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.advancement-card h3 i {
    flex-shrink: 0;
}

.advancement-card p {
    font-size: clamp(0.85rem, 1vw, 0.9rem);
    color: #666;
    line-height: 1.5;
    margin: 0;
}

.team {
    /* padding: clamp(20px, 2vw, 50px) 1vw; */
    max-width: 100vw;
    margin: 1vh 0.4vw;
    border-radius: 12px;
}

.team-container {
    max-width: 100%;
    margin: 0vh 5vw;
    padding-bottom: 5vh;
}

.team .section-title {
    text-align: center;
    margin-bottom: clamp(30px, 4vw, 60px);
}

.team .section-title h2 {
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 12px;
    color: #333;
}

.team .section-title p {
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    color: #666;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 0 auto;
    max-width: 1200px;
    padding: 0;
    justify-items: center;
}

@media (min-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 480px) and (max-width: 767px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 479px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
}

.team-card {
    background: #fff;
    width: 100%;
    border-radius: 12px;
    padding: clamp(15px, 1vw, 14.4px);
    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;
    display: flex;
    flex-direction: column;
    align-items: center;
}

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

.profile-image {
    width: clamp(100px, 12vw, 180px);
    height: clamp(100px, 12vw, 180px);
    border-radius: 50%;
    margin: 0 auto clamp(12px, 1.5vw, 20px);
    background: #c5cdd4;
    overflow: hidden;
    border: clamp(3px, 0.4vw, 5px) solid #f0f0f0;
    flex-shrink: 0;
}

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

.team-name {
    font-size: clamp(16px, 2vw, 20px);
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 6px;
}

.team-role {
    font-size: clamp(12px, 1.5vw, 14px);
    color: #7f8c8d;
    margin-bottom: 15px;
    font-weight: 400;
}

.linkedin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(35px, 3.5vw, 48px);
    height: clamp(35px, 3.5vw, 48px);
    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: clamp(16px, 1.8vw, 20px);
}

/* Tablet Portrait (768px - 1023px) */
@media (max-width: 1023px) {
    .journey-container {
        flex-direction: column;
        gap: 25px;
    }

    .hero-section {
        height: 6vh;
        padding: 0 2vw;
        border-radius: 12px;
        margin: 2vh 0.4vw;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-content p {
        margin-bottom: 25px;
    }

    .download-btn {
        padding: 12px 30px;
        font-size: 15px;
    }

    .values-header {
        flex-direction: column;
        text-align: center;
        align-items: center;
        gap: 15px;
        margin-bottom: 30px;
    }

    .values-header p {
        margin: 0 auto;
    }

    .timeline-item {
        margin-bottom: 30px;
    }

    .advancements {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

/* Mobile Large (576px - 767px) */
@media (max-width: 767px) {
    .hero-section {
        padding: 0 2vw;
        border-radius: 10px;
        margin: 2vh 0.4vw;
        height: 6vh;
        min-height: 400px;
    }

    .hero-content h1 {
        margin-bottom: 15px;
    }

    .hero-content p {
        margin-bottom: 20px;
        line-height: 1.5;
    }

    .download-btn {
        padding: 10px 25px;
        font-size: 14px;
        width: 100%;
        max-width: 280px;
        text-align: center;
        display: block;
    }

    .vision-section,
    .values-section,
    .our-journey,
    .team {
        /* padding: 35px 2vw; */
        margin: 1.5vh 2vw;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .value-card {
        padding: 25px 15px;
    }

    .timeline-item {
        flex-direction: row;
        align-items: flex-start;
        margin-bottom: 25px;
        gap: 12px;
    }

    .timeline-year {
        margin-bottom: 0;
        margin-right: 0;
        flex-shrink: 0;
    }

    .timeline-content {
        padding-top: 6px;
    }

    .timeline-item:not(:last-child):before {
        left: 22.5px;
        top: 0px;
        height: calc(100% + 25px);
        transform: none;
    }

    .gap {
        display: block;
        width: 45px;
        height: 45px;
        margin-right: 0;
        flex-shrink: 0;
        background: transparent;
    }

    .advancements {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .team-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 15px;
    }

    .profile-image {
        width: 120px;
        height: 120px;
    }
}

/* Mobile Medium (481px - 575px) */
@media (max-width: 575px) {
    .hero-section {
        padding: 0 2vw;
        border-radius: 10px;
        margin: 1vh 2vw;
        height: 6vh;
        min-height: 350px;
    }

    .hero-content h1 {
        margin-bottom: 12px;
    }

    .hero-content p {
        margin-bottom: 18px;
    }

    .download-btn {
        padding: 10px 20px;
        font-size: 13px;
        width: 100%;
        display: block; /* Add this */
        margin: 0 auto; 
    }

    .vision-section,
    .values-section,
    .our-journey,
    .team {
        padding: 30px 2vw;
        margin: 1vh 2vw;
    }

    .values-header {
        margin-bottom: 25px;
    }

    .value-card {
        padding: 20px 12px;
    }

    .value-icon {
        width: 40px;
        height: 40px;
    }

    .timeline-year {
        width: 45px;
        height: 45px;
        font-size: 12px;
    }

    .timeline-item:not(:last-child):before {
        left: 22px;
    }

    .team-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .advancement-card {
        padding: 12px;
    }
}

/* Mobile Small (320px - 480px) */
@media (max-width: 480px) {
    .hero-section {
        padding: 0 2vw;
        border-radius: 8px;
        margin: 1vh 2vw;
        height: 6vh;
        min-height: 320px;
        width: calc(100% - 4vw);
    }

    .hero-content h1 {
        margin-bottom: 10px;
    }

    .hero-content p {
        margin-bottom: 15px;
    }

    .download-btn {
        padding: 8px 15px;
        font-size: 12px;
        display: block;
        /* Add this */
        margin: 0 auto;
    }

    .vision-section,
    .values-section,
    .our-journey,
    .team {
        padding: 25px 2vw;
        margin: 1vh 2vw;
    }

    .values-header,
    .team .section-title {
        margin-bottom: 20px;
    }

    .value-card {
        padding: 18px 10px;
    }

    .value-icon {
        width: 36px;
        height: 36px;
    }

    .timeline-year {
        width: 40px;
        height: 40px;
        font-size: 11px;
    }

    .timeline-item:not(:last-child):before {
        left: 20px;
        width: 2px;
    }

    .timeline-item {
        margin-bottom: 20px;
    }

    .profile-image {
        width: 90px;
        height: 90px;
    }

    .linkedin-btn {
        width: 35px;
        height: 35px;
    }

    .linkedin-btn i {
        font-size: 16px;
    }

    .advancement-card {
        padding: 10px;
    }

    .advancement-card h3 {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}

/* Extra Small Mobile (below 360px) */
@media (max-width: 359px) {
    .hero-section {
        min-height: 280px;
        padding: 0 2vw;
    }

    .vision-section,
    .values-section,
    .our-journey,
    .team {
        padding: 10px 1vw;
        margin: 0vh 0.4vw;
    }

    .timeline-item {
        flex-direction: row;
        gap: 8px;
        margin-bottom: 18px;
    }

    .timeline-year {
        width: 36px;
        height: 36px;
        font-size: 10px;
        margin-bottom: 0;
        margin-right: 0;
    }

    .timeline-content {
        padding-top: 4px;
    }

    .timeline-item:not(:last-child):before {
        left: 18px;
        top: 0px;
        height: calc(100% + 18px);
        transform: none;
    }

    .gap {
        display: block;
        width: 36px;
        height: 36px;
        margin: 0;
        flex-shrink: 0;
        background: transparent;
    }

    .profile-image {
        width: 90px;
        height: 90px;
    }
}

/* Improve touch targets for mobile */
@media (hover: none) and (pointer: coarse) {
    .download-btn,
    .linkedin-btn {
        /* min-height: 44px; */
        min-width: 44px;
    }

    .value-card,
    .team-card,
    .advancement-card {
        touch-action: manipulation;
    }
}

/* Print styles */
@media print {
    .hero-section {
        height: auto;
        min-height: auto;
        page-break-after: always;
    }

    .download-btn,
    .linkedin-btn {
        display: none;
    }

    .team-grid,
    .values-grid,
    .advancements {
        display: block;
    }

    .team-card,
    .value-card,
    .advancement-card {
        page-break-inside: avoid;
        margin-bottom: 20px;
    }
}