/* ========================================
   Retreats Page Specific Styles
   ======================================== */

/* Retreat Hero */
.retreat-hero {
    position: relative;
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2c3e50 0%, #4a6572 50%, #8b7355 100%);
    padding-top: 80px;
    text-align: center;
    overflow: hidden;
}

.retreat-hero-picture {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.retreat-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.retreat-hero .hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.45) 100%),
        linear-gradient(135deg, rgba(44, 62, 80, 0.3) 0%, rgba(74, 101, 114, 0.2) 50%, rgba(139, 115, 85, 0.15) 100%);
    z-index: 2;
}

.retreat-hero .hero-content {
    position: relative;
    z-index: 10;
    padding: var(--spacing-lg);
    max-width: 850px;
}

.retreat-hero .hero-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.retreat-hero .hero-title {
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 300;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.05em;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.retreat-hero .hero-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    font-style: italic;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: var(--spacing-sm);
}

.retreat-hero .hero-dates {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

/* Main Content */
.retreat-main {
    background-color: var(--color-cream);
}

/* Intro Section */
.intro-section {
    background-color: var(--color-white);
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.intro-image {
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.intro-image img {
    width: 100%;
    height: auto;
    display: block;
}

.intro-text .section-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.intro-text h2 {
    margin-bottom: var(--spacing-md);
}

.intro-text .lead {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.intro-text .btn {
    margin-top: var(--spacing-sm);
}

/* Highlights Section */
.highlights-section {
    background-color: var(--color-light);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.highlight-card {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 4px;
    transition: var(--transition-normal);
}

.highlight-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.highlight-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.highlight-icon svg {
    width: 100%;
    height: 100%;
}

.highlight-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.highlight-card p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0;
}

/* Teachers Section */
.teachers-section {
    background-color: var(--color-light);
}

.teachers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.teacher-card {
    background-color: var(--color-white);
    border-radius: 4px;
    overflow: hidden;
    text-align: center;
    padding-bottom: var(--spacing-lg);
    transition: var(--transition-normal);
}

.teacher-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.teacher-photo {
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.teacher-photo img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: center 20%;
    display: block;
}

.teacher-card h3 {
    font-size: 1.35rem;
    margin-bottom: 0.25rem;
    padding: 0 var(--spacing-md);
}

.teacher-credentials {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-md);
}

.teacher-card p:last-child {
    font-size: 0.92rem;
    line-height: 1.7;
    padding: 0 var(--spacing-md);
    margin-bottom: 0;
}

/* Details & Pricing Section */
.details-section {
    background-color: var(--color-white);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.details-card {
    background-color: var(--color-light);
    padding: var(--spacing-lg);
    border-radius: 4px;
}

.details-card h3 {
    font-size: 1.35rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.details-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.details-card ul li {
    position: relative;
    padding-left: 1.4rem;
    margin-bottom: 0.6rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.details-card ul li::before {
    content: '·';
    position: absolute;
    left: 0.3rem;
    color: var(--color-secondary);
    font-weight: 600;
}

.pricing-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, #4a6572 100%);
    color: rgba(255, 255, 255, 0.92);
}

.pricing-card h3 {
    color: var(--color-white);
}

.pricing-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--spacing-sm);
    padding: 0.6rem 0 !important;
    padding-left: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.pricing-list li::before {
    content: none !important;
}

.pricing-list .price {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-accent);
    white-space: nowrap;
}

.pricing-note {
    font-size: 0.82rem;
    line-height: 1.6;
    margin-top: var(--spacing-sm);
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.75);
}

/* Gallery (shares .training-gallery classes so script.js lightbox works) */
.training-gallery-section {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0;
}

.training-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto auto;
    gap: var(--spacing-sm);
}

.training-gallery .gallery-item {
    overflow: hidden;
    border-radius: 4px;
    position: relative;
    padding: 0;
    border: none;
    margin: 0;
    background: none;
    cursor: pointer;
    font: inherit;
    width: 100%;
    display: block;
}

.training-gallery .gallery-item:focus-visible {
    outline: 3px solid var(--color-accent, #8b7355);
    outline-offset: 3px;
}

.training-gallery .gallery-item::before {
    content: '\002b';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    color: #2c3e50;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    line-height: 1;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 2;
    pointer-events: none;
}

.training-gallery .gallery-item:hover::before,
.training-gallery .gallery-item:focus-visible::before {
    opacity: 1;
    transform: scale(1);
}

.training-gallery .gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.training-gallery .gallery-item.wide {
    grid-column: span 2;
}

.training-gallery .gallery-item.wide img {
    aspect-ratio: 2 / 1;
}

.training-gallery .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    aspect-ratio: 1;
    display: block;
}

.training-gallery .gallery-item:hover img {
    transform: scale(1.05);
}

.training-gallery .gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.2) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.training-gallery .gallery-item:hover::after {
    opacity: 1;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 20, 22, 0.92);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: clamp(16px, 5vw, 60px);
}

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

.lightbox-image {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.96);
    transition: transform 0.3s ease;
}

.lightbox.is-open .lightbox-image {
    transform: scale(1);
}

.lightbox-close,
.lightbox-nav {
    position: absolute;
    background: rgba(255, 255, 255, 0.12);
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.2s ease;
    -webkit-tap-highlight-color: transparent;
}

.lightbox-close:hover,
.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.25);
}

.lightbox-close:focus-visible,
.lightbox-nav:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.lightbox-close {
    top: 18px;
    right: 18px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    font-size: 1.9rem;
    line-height: 1;
}

.lightbox-nav {
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: 2.2rem;
    line-height: 1;
}

.lightbox-nav:hover {
    transform: translateY(-50%) scale(1.08);
}

.lightbox-prev {
    left: 18px;
}

.lightbox-next {
    right: 18px;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #4a6572 100%);
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.cta-content h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .btn-outline {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.6);
}

.cta-section .btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    border-color: var(--color-white);
}

/* Responsive */
@media (max-width: 1024px) {
    .highlights-grid,
    .teachers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .retreat-hero {
        min-height: 60vh;
    }

    .intro-content {
        grid-template-columns: 1fr;
    }

    .intro-image {
        max-width: 450px;
        margin: 0 auto;
        order: -1;
    }

    .highlights-grid,
    .teachers-grid {
        grid-template-columns: 1fr;
    }

    .teacher-card {
        max-width: 420px;
        margin: 0 auto;
    }

    .details-grid {
        grid-template-columns: 1fr;
    }

    .training-gallery {
        grid-template-columns: repeat(2, 1fr);
    }

    .lightbox-nav {
        width: 44px;
        height: 44px;
        font-size: 1.8rem;
    }

    .lightbox-prev {
        left: 8px;
    }

    .lightbox-next {
        right: 8px;
    }

    .lightbox-close {
        top: 10px;
        right: 10px;
    }
}

@media (max-width: 480px) {
    .highlight-card,
    .details-card {
        padding: var(--spacing-md);
    }
}