/* ==========================================================================
   Front Page Section Styles
   ========================================================================== */

/* --- Hero --- */
.vos-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #2c3e2d;
    overflow: hidden;
}

.vos-hero__overlay {
    position: absolute;
    inset: 0;
    background: #000;
    z-index: 1;
}

.vos-hero .vos-container {
    position: relative;
    z-index: 2;
}

.vos-hero__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.vos-hero__title {
    font-size: 3.5rem;
    color: var(--vos-white);
    margin-bottom: 20px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    animation: vosFadeInUp 1s ease;
}

.vos-hero__subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: vosFadeInUp 1s ease 0.2s both;
}

.vos-hero__buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    animation: vosFadeInUp 1s ease 0.4s both;
}

.vos-hero__scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.vos-hero__scroll-indicator a {
    color: var(--vos-white);
    font-size: 1.5rem;
    animation: vosBounce 2s infinite;
}

@keyframes vosFadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes vosBounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-12px); }
    60% { transform: translateY(-6px); }
}

/* --- About --- */
.vos-about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.vos-about__text {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 25px;
}

.vos-about__mission {
    border-left: 4px solid var(--vos-primary);
    padding: 20px 25px;
    margin: 25px 0;
    background: var(--vos-light-gray);
    border-radius: 0 var(--vos-radius) var(--vos-radius) 0;
}

.vos-about__mission-title {
    font-size: 1.1rem;
    color: var(--vos-primary);
    margin-bottom: 8px;
}

.vos-about__motto {
    font-size: 1.1rem;
    color: var(--vos-accent);
    margin-bottom: 25px;
}

.vos-about__image-frame {
    position: relative;
    border-radius: var(--vos-radius);
    overflow: hidden;
}

.vos-about__image-frame::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    border: 4px solid var(--vos-primary);
    border-radius: var(--vos-radius);
    z-index: -1;
}

.vos-about__image-frame img {
    width: 100%;
    border-radius: var(--vos-radius);
}

.vos-about__image-placeholder {
    background: var(--vos-light-gray);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vos-about__image-placeholder i {
    font-size: 4rem;
    color: var(--vos-border);
}

/* --- Services --- */
.vos-services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.vos-services__card {
    background: var(--vos-white);
    padding: 40px 30px;
    border-radius: var(--vos-radius);
    text-align: center;
    box-shadow: var(--vos-shadow-sm);
    transition: all var(--vos-transition);
}

.vos-services__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--vos-shadow-lg);
}

.vos-services__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(124, 178, 66, 0.1);
    color: var(--vos-primary);
    font-size: 1.8rem;
    margin: 0 auto 20px;
    transition: all var(--vos-transition);
}

.vos-services__card:hover .vos-services__icon {
    background: var(--vos-primary);
    color: var(--vos-white);
}

.vos-services__title {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.vos-services__desc {
    font-size: 0.95rem;
    color: var(--vos-font-color);
    margin: 0;
}

/* --- Destinations --- */
.vos-destinations__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.vos-destinations__card {
    position: relative;
    border-radius: var(--vos-radius);
    overflow: hidden;
    height: 500px;
}

.vos-destinations__image {
    position: absolute;
    inset: 0;
}

.vos-destinations__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.vos-destinations__card:hover .vos-destinations__image img {
    transform: scale(1.1);
}

.vos-destinations__placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #2c3e2d, #4a6b4c);
    display: flex;
    align-items: center;
    justify-content: center;
}

.vos-destinations__placeholder i {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.3);
}

.vos-destinations__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 50%;
}

.vos-destinations__title {
    color: var(--vos-white);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.vos-destinations__desc {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

/* --- Why Choose Us --- */
.vos-whyus__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.vos-whyus__item {
    text-align: center;
}

.vos-whyus__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--vos-white);
    color: var(--vos-primary);
    font-size: 1.8rem;
    margin: 0 auto 20px;
    box-shadow: var(--vos-shadow-sm);
    transition: all var(--vos-transition);
}

.vos-whyus__item:hover .vos-whyus__icon {
    background: var(--vos-primary);
    color: var(--vos-white);
    transform: translateY(-5px);
    box-shadow: var(--vos-shadow-md);
}

.vos-whyus__title {
    font-size: 1.05rem;
    margin-bottom: 10px;
}

.vos-whyus__desc {
    font-size: 0.9rem;
    color: var(--vos-font-color);
    margin: 0;
}

/* --- Gallery --- */
.vos-gallery__filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
}

.vos-gallery__filter {
    background: var(--vos-light-gray);
    border: none;
    padding: 10px 24px;
    font-family: var(--vos-font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--vos-transition);
    color: var(--vos-font-color);
}

.vos-gallery__filter:hover,
.vos-gallery__filter--active {
    background: var(--vos-primary);
    color: var(--vos-white);
}

.vos-gallery__grid {
    display: grid;
    gap: 15px;
}

.vos-gallery__grid--2-cols { grid-template-columns: repeat(2, 1fr); }
.vos-gallery__grid--3-cols { grid-template-columns: repeat(3, 1fr); }
.vos-gallery__grid--4-cols { grid-template-columns: repeat(4, 1fr); }

.vos-gallery__item {
    border-radius: var(--vos-radius);
    overflow: hidden;
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.vos-gallery__item.vos-gallery__item--hidden {
    display: none;
}

.vos-gallery__link {
    display: block;
    position: relative;
    aspect-ratio: 4 / 3;
}

.vos-gallery__link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.vos-gallery__item:hover .vos-gallery__link img {
    transform: scale(1.08);
}

.vos-gallery__item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--vos-transition);
    color: var(--vos-white);
    gap: 10px;
}

.vos-gallery__item:hover .vos-gallery__item-overlay {
    opacity: 1;
}

.vos-gallery__item-overlay i {
    font-size: 1.5rem;
}

.vos-gallery__item-overlay span {
    font-size: 0.9rem;
    font-weight: 600;
}

.vos-gallery__empty {
    text-align: center;
    padding: 60px 0;
    color: #999;
    font-style: italic;
}

/* --- Lightbox --- */
.vos-lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.vos-lightbox--open {
    opacity: 1;
    visibility: visible;
}

.vos-lightbox__close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--vos-white);
    font-size: 2rem;
    cursor: pointer;
    padding: 10px;
    z-index: 10001;
    transition: color var(--vos-transition);
}

.vos-lightbox__close:hover {
    color: var(--vos-primary);
}

.vos-lightbox__img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--vos-radius);
}

.vos-lightbox__caption {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--vos-white);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    background: rgba(0, 0, 0, 0.6);
    padding: 8px 20px;
    border-radius: 50px;
}

.vos-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--vos-white);
    font-size: 2.5rem;
    cursor: pointer;
    padding: 20px;
    transition: color var(--vos-transition);
}

.vos-lightbox__nav:hover {
    color: var(--vos-primary);
}

.vos-lightbox__prev {
    left: 10px;
}

.vos-lightbox__next {
    right: 10px;
}

/* --- CTA --- */
.vos-cta {
    position: relative;
    padding: 120px 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-color: #2c3e2d;
}

.vos-cta__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
}

.vos-cta .vos-container {
    position: relative;
    z-index: 2;
}

.vos-cta__content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.vos-cta__title {
    font-size: 2.5rem;
    color: var(--vos-white);
    margin-bottom: 20px;
}

.vos-cta__text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    line-height: 1.8;
}

/* --- Contact --- */
.vos-contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.vos-contact__item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.vos-contact__icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(124, 178, 66, 0.1);
    color: var(--vos-primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.vos-contact__item h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.vos-contact__item p {
    margin: 0;
    color: var(--vos-font-color);
}

.vos-contact__item a {
    color: var(--vos-font-color);
}

.vos-contact__item a:hover {
    color: var(--vos-primary);
}

.vos-contact__map iframe {
    width: 100%;
    height: 400px;
    border: none;
    border-radius: var(--vos-radius);
}

.vos-contact__placeholder {
    background: var(--vos-light-gray);
    border-radius: var(--vos-radius);
    padding: 60px;
    text-align: center;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.vos-contact__placeholder i {
    font-size: 3rem;
    color: var(--vos-border);
    margin-bottom: 15px;
}

.vos-contact__placeholder p {
    color: #999;
    font-style: italic;
}

/* --- Scroll Reveal --- */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].vos-revealed {
    opacity: 1;
    transform: translateY(0);
}