/**
 * MODULE: experiences
 * PURPOSE: Services/amenities carousel grid
 * COMPLEXITY: MEDIUM
 *
 * TECHNICAL DEBT (Phase 1.5):
 * The following hardcoded values are accepted technical debt
 * and will be migrated to design tokens in Phase 2:
 *
 * | Value                      | Usage                  | Future Token              |
 * |----------------------------|------------------------|---------------------------|
 * | 2.5rem                     | Desktop headline       | --text-3xl                |
 * | 2rem                       | Mobile headline        | --text-2xl                |
 * | 1.75rem                    | Card title desktop     | --text-xl                 |
 * | 1.5rem                     | Card title mobile      | --text-lg                 |
 * | 280px                      | Card width desktop     | --card-width-lg           |
 * | 260px                      | Card width tablet      | --card-width-md           |
 * | 240px                      | Card width mobile      | --card-width-sm           |
 * | 380px                      | Card height desktop    | --card-height-lg          |
 * | 360px                      | Card height tablet     | --card-height-md          |
 * | 320px                      | Card height mobile     | --card-height-sm          |
 * | 48px                       | Arrow size desktop     | --arrow-size-lg           |
 * | 40px                       | Arrow size tablet      | --arrow-size-md           |
 * | 16px                       | Card border radius     | --radius-lg               |
 * | black                      | Title color            | --color-text-primary      |
 * | rgba(0,0,0,0.35)           | Hover overlay          | --overlay-dark            |
 * | rgba(0,0,0,0.15)           | Arrow shadow           | --shadow-arrow            |
 * | rgba(0,0,0,0.4)            | Title text shadow      | --shadow-text-strong      |
 * | rgba(0,0,0,0.3)            | Desc text shadow       | --shadow-text-light       |
 * | rgba(255,255,255,0.95)     | Desc text color        | --color-text-light-alpha  |
 * | -24px, -12px               | Arrow positioning      | --arrow-offset            |
 */

.experiences-section {
    background-color: var(--color-white);
    padding: var(--space-12) 0;
    margin-top: var(--space-12);
}

.experiences-container {
    max-width: var(--container-2xl);
    margin: 0 auto;
    padding: 0 var(--space-8);
}

.experiences-header {
    text-align: left;
    margin-bottom: var(--space-8);
}

.experiences-title {
    font-size: 2.5rem;
    font-weight: 400;
    color: black;
    margin-bottom: var(--space-3);
    font-style: normal;
}

.experiences-intro {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0;
    line-height: 1.6;
}

.carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-white);
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-primary);
    transition: all var(--transition-normal);
}

.carousel-arrow:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.05);
}

.carousel-prev {
    left: -24px;
}

.carousel-next {
    right: -24px;
}

.experiences-carousel {
    display: flex;
    gap: var(--space-5);
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: var(--space-2) 0;
}

.experiences-carousel::-webkit-scrollbar {
    display: none;
}

.experience-card {
    flex: 0 0 280px;
    height: 380px;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    scroll-snap-align: start;
    cursor: pointer;
}

.experience-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    transition: filter 0.25s ease-out, transform 0.25s ease-out;
}

picture.experience-image {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

picture.experience-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: filter 0.25s ease-out, transform 0.25s ease-out;
}

.experience-card:hover .experience-image {
    filter: blur(3px);
    transform: scale(1.05);
}

.experience-card:hover picture.experience-image img {
    filter: blur(3px);
    transform: scale(1.05);
}

/* Dark overlay that appears on hover */
.experience-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.35);
    opacity: 0;
    transition: opacity 0.25s ease-out;
    z-index: 1;
}

.experience-card:hover::before {
    opacity: 1;
}

.experience-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    text-align: center;
    z-index: 2;
}

.experience-card-title {
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    transition: transform 0.25s ease-out;
    letter-spacing: 0.02em;
}

.experience-card:hover .experience-card-title {
    transform: translateY(-20px);
}

.experience-desc {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    line-height: 1.6;
    max-width: 220px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.25s ease-out, transform 0.25s ease-out;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.experience-card:hover .experience-desc {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1024px) {
    .carousel-arrow {
        width: 40px;
        height: 40px;
    }

    .carousel-prev {
        left: -12px;
    }

    .carousel-next {
        right: -12px;
    }

    .experience-card {
        flex: 0 0 260px;
        height: 360px;
    }
}

@media (max-width: 768px) {
    .experiences-section {
        padding: var(--space-10) 0;
        margin-top: var(--space-8);
    }

    .experiences-container {
        padding: 0 var(--space-4);
    }

    .experiences-title {
        font-size: 2rem;
    }

    .experiences-intro {
        font-size: var(--text-base);
    }

    .carousel-wrapper {
        margin: 0 calc(-1 * var(--space-4));
        padding: 0 var(--space-4);
    }

    .carousel-arrow {
        display: none;
    }

    .experiences-carousel {
        padding-left: var(--space-4);
        padding-right: var(--space-4);
    }

    .experience-card {
        flex: 0 0 240px;
        height: 320px;
    }

    .experience-card-title {
        font-size: 1.5rem;
    }

    .experience-desc {
        font-size: var(--text-sm);
        max-width: 180px;
    }
}