.hero-slider {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 560px;
    overflow: hidden;
    background: #0a1628;
}

/* All slides stacked, hidden */
.hero-slider .slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s ease;
}

/* Active slide */
.hero-slider .slide.active {
    opacity: 1;
    pointer-events: auto;
}

/* Background image with Ken Burns */
.slide-bg {
    position: absolute;
    inset: -5%;
    background-size: cover;
    background-position: center;
}

.hero-slider .slide.active .slide-bg {
    animation: kenburns 5s ease-out forwards;
}

@keyframes kenburns {
    from { transform: scale(1.08); }
    to { transform: scale(1.00); }
}

/* Dark overlay */
.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        rgba(10, 22, 50, 0.78) 0%,
        rgba(10, 22, 50, 0.45) 55%,
        rgba(10, 22, 50, 0.20) 100%
    );
}

/* Text content */
.slide-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 8%;
    max-width: 860px;
}

/* Text hidden until slide is active */
.slide-label,
.slide-title,
.slide-sub,
.slide-cta {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.hero-slider .slide.active .slide-label { opacity: 1; transform: none; transition-delay: 0.3s; }
.hero-slider .slide.active .slide-title { opacity: 1; transform: none; transition-delay: 0.45s; }
.hero-slider .slide.active .slide-sub { opacity: 1; transform: none; transition-delay: 0.6s; }
.hero-slider .slide.active .slide-cta { opacity: 1; transform: none; transition-delay: 0.72s; }

.slide-label {
    display: inline-block;
    padding: 0.4rem 1.1rem;
    background: rgba(21, 86, 146, 0.80);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 999px;
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
    width: fit-content;
}

.slide-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.6rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.slide-sub {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.slide-tag {
    padding: 0.35rem 1rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 999px;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 500;
}

/* Progress bar */
.slider-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background: #155692;
    width: 0%;
    z-index: 10;
}

/* Dots */
.slider-dots {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.6rem;
    z-index: 10;
}

.slider-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.slider-dot.active {
    background: #fff;
    width: 28px;
    border-radius: 4px;
}

/* Arrows */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.22);
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.25s, border-color 0.25s;
}

.slider-arrow:hover {
    background: #155692;
    border-color: #155692;
}

.slider-arrow.prev-arrow { left: 2%; }
.slider-arrow.next-arrow { right: 2%; }

.slide-1 .slide-bg { background-image: url('../images/slide1.jpg'); }
.slide-2 .slide-bg { background-image: url('../images/slide2.jpg'); }
.slide-3 .slide-bg { background-image: url('../images/slide3.jpg'); }
.slide-4 .slide-bg { background-image: url('../images/slide4.jpg'); }

@media (max-width: 768px) {
    .slide-content { padding: 0 6%; max-width: 100%; }
    .slider-arrow { display: none; }
}