/* ------------------------------
   ABOUT PAGE HERO - PREMIUM
------------------------------- */

.page-header {
    position: relative;
    min-height: 80vh;
    background: 
        url('../img/hero.png') 
        center / cover no-repeat fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Main overlay */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(27, 66, 155, 0.8) 0%,
        rgba(10, 36, 99, 0.9) 50%,
        rgba(2, 15, 40, 0.95) 100%
    );
    z-index: 1;
}

/* Animated soft glow */
.page-header::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top, rgba(10, 95, 169, 0.15), transparent 40%),
                radial-gradient(circle at bottom, rgba(0,90,255,0.15), transparent 45%);
    animation: glowMove 10s ease-in-out infinite alternate;
    z-index: 1;
}

@keyframes glowMove {
    from { transform: translateY(0); }
    to { transform: translateY(-40px); }
}

/* Hero content */
.page-header .container {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3.6rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.5px;
    text-shadow: 0 10px 40px rgba(0,0,0,0.6);
}

.page-header p {
    font-size: 1.3rem;
    color: #e6ecff;
    max-width: 720px;
    margin: 0 auto;
}

/* Breadcrumb (optional) */
.hero-breadcrumb {
    margin-top: 12px;
    font-size: 0.85rem;
    color: #cfd8ff;
}

.hero-breadcrumb a {
    color: #a5b8ff;
    text-decoration: none;
}

.hero-breadcrumb span {
    margin: 0 8px;
    opacity: 0.5;
}

/* Floating particles */
.particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: url('../img/download.jpeg') repeat;
    opacity: 0.26;
    animation: move 60s linear infinite;
}

/* Tablet */
@media (max-width: 768px) {
    .page-header {
        min-height: 60vh;
        background-attachment: scroll;
    }

    .page-header h1 {
        font-size: 2.1rem;
    }

    .page-header p {
        font-size: 1.05rem;
    }
}

/* Phone */
@media (max-width: 480px) {
    .page-header {
        min-height: 52vh;
    }

    .page-header h1 {
        font-size: 1.85rem;
    }

    .page-header p {
        font-size: 0.95rem;
    }
}