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

body {
    font-family: 'Raleway', sans-serif;
    background: linear-gradient(135deg, #1e2f5e, #2856a6);
    color: #fff;
    line-height: 1.5;
    overflow-x: hidden;
}

/* ===== Hero Section ===== */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 60px;
    position: relative;
    overflow: hidden;
}

/* ===== Collage Background ===== */
.collage {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    grid-auto-rows: 80px;
    gap: 3px;
    z-index: 0;
}


/* Wrapper for images with glass fallback */
.img-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px) saturate(150%);
    -webkit-backdrop-filter: blur(8px) saturate(150%);
}

.img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.img-wrapper img:hover {
    transform: scale(1.05);
}

/* ===== Centered Glass Content ===== */
.hero-content {
    z-index: 2;
    max-width: 550px;
    text-align: center;
    padding: 40px 50px;
    background: rgba(30, 47, 94, 0.35);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
    animation: fadeInUp 1s ease-out;
}

.hero-content h1 {
    font-size: 3.6rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 12px;
    color: #fff;
    text-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.hero-content p {
    font-size: 1.25rem;
    opacity: 0.95;
}

.hero-content .count {
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 14px;
    opacity: 0.92;
}

.hero-content .cta {
    display: inline-block;
    margin-top: 28px;
    padding: 14px 40px;
    font-size: 1.25rem;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.05);
    /* Transparent glassy background */
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    /* Clean white outline */
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transition: background 0.3s ease, transform 0.25s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.hero-content .cta:hover {
    background: rgba(255, 255, 255, 0.12);
    /* Slightly brighter on hover */
    border-color: rgba(255, 255, 255, 0.7);
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

/* ===== About Section ===== */
.about {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
    padding: 100px 60px;
    background: rgba(30, 47, 94, 0.25);
    backdrop-filter: blur(14px) saturate(150%);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.about .text {
    flex-basis: 50%;
    max-width: 600px;
}

.about .text h2 {
    font-size: 2.8rem;
    margin-bottom: 18px;
    background: linear-gradient(90deg, #ffffff, #b0c7ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about .text p {
    font-size: 1.2rem;
    opacity: 0.92;
}

.about .image {
    flex-basis: 40%;
    max-width: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.about .image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.about .image img:hover {
    transform: scale(1.05);
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
    .hero {
        flex-direction: column;
        padding: 30px 20px;
        text-align: center;
    }

    .collage {
        grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
        grid-auto-rows: 60px;
    }

    .hero-content {
        max-width: 95%;
        padding: 28px;
    }

    .hero-content h1 {
        font-size: 2.6rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .about {
        flex-direction: column;
        text-align: center;
        padding: 60px 20px;
    }

    .about .text,
    .about .image {
        max-width: 100%;
    }
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.subtle-link {
    display: block;
    margin: 26px auto 0 auto;
    text-align: center;
    font-size: 0.93rem;
    color: rgba(255, 255, 255, 0.62);
    text-decoration: none !important;
    font-family: 'Raleway', Arial, sans-serif;
    opacity: 0.80;
    font-weight: 400;
    letter-spacing: 0.02em;
    transition: color 0.18s, opacity 0.18s;
    cursor: pointer;
}

.subtle-link:hover,
.subtle-link:focus {
    color: rgba(255, 255, 255, 0.85);
    opacity: 1;
    text-decoration: none !important;
}