/**
 * Home Hero Slider Styles
 * Professional, clean, and modern hero slider design
 */

/* ===========================
   Main Container
   =========================== */
.cew-hero-slider {
    position: relative;
    width: 100%;
    min-height: 90vh;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* ===========================
   Image Slider
   =========================== */
.cew-hero-slider__images {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.cew-hero-slider__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out, transform 20s ease-out;
    transform: scale(1);
}

.cew-hero-slider__image.active {
    opacity: 1;
    z-index: 2;
    animation: kenBurnsZoom 20s ease-out forwards;
}

.cew-hero-slider__image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.2) 60%, rgba(0, 0, 0, 0.1) 100%);
    opacity: 0.3;
    z-index: 1;
}

/* Ken Burns zoom effect */
@keyframes kenBurnsZoom {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

/* ===========================
   Content Overlay
   =========================== */
.cew-hero-slider__content {
    position: relative;
    z-index: 3;
    width: 100%;
    padding: 0 5%;
}

.cew-hero-slider__content-inner {
    max-width: 700px;
    animation: fadeInUp 1s ease-out 0.3s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===========================
   Tagline
   =========================== */
.cew-hero-slider__tagline {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #1e3a5f;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

/* ===========================
   Title
   =========================== */
.cew-hero-slider__title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 1.5rem 0;
    color: #1e3a5f;
    display: flex;
    flex-direction: column;
}

.cew-hero-slider__title-line {
    display: block;
}

.cew-hero-slider__title-highlight {
    color: #e63946;
}

/* ===========================
   Description
   =========================== */
.cew-hero-slider__description {
    font-size: 1.15rem;
    line-height: 1.7;
    color: #5a6c7d;
    margin: 0 0 2.5rem 0;
    max-width: 600px;
}

/* ===========================
   Buttons
   =========================== */
.cew-hero-slider__buttons {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.cew-hero-slider__button {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cew-hero-slider__button--primary {
    background-color: #1e3a5f;
    color: #ffffff;
}

.cew-hero-slider__button--primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.cew-hero-slider__button--primary:hover {
    background-color: #2c4f7c;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30, 58, 95, 0.3);
}

.cew-hero-slider__button--primary:hover::before {
    left: 100%;
}

.cew-hero-slider__button--secondary {
    background-color: transparent;
    color: #1e3a5f;
    border: 2px solid #1e3a5f;
}

.cew-hero-slider__button--secondary:hover {
    background-color: #1e3a5f;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30, 58, 95, 0.2);
}

/* ===========================
   Navigation Dots
   =========================== */
.cew-hero-slider__nav {
    position: absolute;
    bottom: 3rem;
    left: 5%;
    z-index: 4;
    display: flex;
    gap: 0.75rem;
}

.cew-hero-slider__nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.cew-hero-slider__nav-dot:hover {
    background-color: rgba(255, 255, 255, 0.7);
    transform: scale(1.2);
}

.cew-hero-slider__nav-dot.active {
    background-color: #ffffff;
    border-color: #ffffff;
    transform: scale(1.3);
}

/* ===========================
   Responsive Design
   =========================== */

/* Tablet */
@media (max-width: 1024px) {
    .cew-hero-slider {
        min-height: 80vh;
    }

    .cew-hero-slider__title {
        font-size: 3rem;
    }

    .cew-hero-slider__description {
        font-size: 1rem;
    }

    .cew-hero-slider__content {
        padding: 0 4%;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .cew-hero-slider {
        min-height: 70vh;
    }

    .cew-hero-slider__content {
        padding: 0 6%;
    }

    .cew-hero-slider__tagline {
        font-size: 0.65rem;
        letter-spacing: 2px;
        margin-bottom: 1rem;
    }

    .cew-hero-slider__title {
        font-size: 2.25rem;
        margin-bottom: 1rem;
    }

    .cew-hero-slider__description {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    .cew-hero-slider__buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .cew-hero-slider__button {
        padding: 0.875rem 1.75rem;
        font-size: 0.8rem;
        text-align: center;
        width: 100%;
        max-width: 300px;
    }

    .cew-hero-slider__nav {
        bottom: 2rem;
        left: 50%;
        transform: translateX(-50%);
    }

    /* Adjust overlay for better mobile readability */
    .cew-hero-slider__image::after {
        background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.1) 100%);
    }
}

@media (max-width: 480px) {
    .cew-hero-slider__title {
        font-size: 1.85rem;
    }

    .cew-hero-slider__description {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .cew-hero-slider__tagline {
        font-size: 0.6rem;
    }

    .cew-hero-slider__button {
        font-size: 0.75rem;
        padding: 0.75rem 1.5rem;
    }
}

/* ===========================
   Accessibility
   =========================== */
.cew-hero-slider__button:focus,
.cew-hero-slider__nav-dot:focus {
    outline: 2px solid #1e3a5f;
    outline-offset: 3px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .cew-hero-slider__image,
    .cew-hero-slider__image.active,
    .cew-hero-slider__button,
    .cew-hero-slider__nav-dot,
    .cew-hero-slider__content-inner {
        animation: none;
        transition: none;
    }
}

/* ===========================
   Print Styles
   =========================== */
@media print {
    .cew-hero-slider__nav {
        display: none;
    }
    
    .cew-hero-slider__image:not(.active) {
        display: none;
    }
}