:root {
    /* Brand Colors based on Logo & Documents */
    --primary-green: #1B5E3F;      /* Dark Forest Green */
    --secondary-green: #6bab8d;    /* Your original green */
    --accent-green: #4CAF50;       /* Bright Flame Green */
    --text-white: #ffffff;
    --text-off-white: #f0f0f0;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.section-one {
    text-align: center;
    align-items: center;
    font-family: Roboto;
    padding: 99px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: var(--text-white);
    min-height: 80vh;
}

.bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.05) 0%, transparent 20%),
                      radial-gradient(circle at 80% 80%, rgba(255,255,255,0.05) 0%, transparent 20%);
    z-index: 0;
    pointer-events: none;
}

.container-one {
    margin: 0 auto;
    z-index: 1;
    max-width: 1200px;
    width: 100%;
}

.content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    animation: fadeInUp 1s ease;
}

h1.headline {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 10px;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

h2.sub-headline {
    font-weight: 300;
    font-size: 1.5rem;
    color: var(--text-off-white);
    margin-bottom: 50px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    width: 100%;
    justify-content: center;
}

.card {
    background-color: var(--glass-bg);
    /* backdrop-filter: blur(10px); */
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 8px 20px 0 rgba(0, 0, 0, 0.2);
}

.card:hover {
    transform: translateY(-5px) scale(1.05);
    background: rgba(255, 255, 255, 0.15);
    animation: fadeIn 0.3s ease;
}

.about-us h2, .our-vision h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--accent-green);
    border-bottom: 2px solid var(--glass-border);
    padding-bottom: 10px;
    display: inline-block;
}

.about-us p, .our-vision p {
    font-size: 1.1rem;
    line-height: 1.3;
    color: var(--text-off-white);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}


/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 1060px){
    h1.headline {
        font-size: 2.2rem;
        margin-bottom: 0px;
    }

    h2.sub-headline {
        font-size: 1.2rem;
        margin-bottom: 7px;
    }
}

@media (max-width: 970px){
    .section-one {
        min-height: 66vh;
    }

    .about-us h2, .our-vision h2 {
        font-size: 1.2rem;
    }
    .about-us p, .our-vision p {
        font-size: 1.0rem;
    }

    .content-wrapper {
        gap: 29px;
    }
}

@media (max-width: 824px){
    .card {
        padding: 15px;
    }
    .section-one {
        min-height: 52vh;
    }
}

@media (max-width: 768px) {
    .headline {
        font-size: 2.5rem;
    }
    
    .sub-headline {
        font-size: 1.2rem;
    }

    .section-one {
        padding: 80px 20px;
    }

    .card {
        padding: 30px;
    }
}

@media (max-width: 390px){
    h1.headline {
        font-size: 2.0rem;
    }
    h2.sub-headline {
        font-size: 1.0rem;
        margin-bottom: -2px;
    }
}

@media (max-width: 354px){
    .section-one {
        height: 100vh;
    }
}

@media (max-width: 346px){
    h1.headline {
        font-size: 1.4rem;
    }

    h2.sub-headline {
        font-size: 0.9rem;
        margin-bottom: 0;
    }
    .about-us p, .our-vision p {
        font-size: 0.9rem;
    }

    .about-us h2, .our-vision h2 {
        font-size: 1.0rem;
    }

    .section-one {
        padding: 95px;
        height: 98vh;
    }
}


@media (max-width: 336px){
    .card {
        padding: 8px; 
        /* width: 82%;  */
    }
    .about-us p, .our-vision p {
        font-size: 0.8rem;
    }
    .about-us h2, .our-vision h2 {
        font-size: 0.8rem;
    }

    .section-one {
        height: 60vh;
        padding: 31px;
        margin-top: 76px;
    }
}



@media (max-width: 304px){
    .card {
            padding: 8px;
            width: 82%;
    }
    .cards-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        width: 100%;
        justify-content: center;
        justify-items: center;
    }

    .section-one {
        height: 65vh;
        padding: 31px;
        margin-top: 76px;
    }
}