/* 
 * Premium Modern Design System
 * Unified styles for Trips, Articles, Services, and Sections
 * Uses global variables: var(--primary), var(--secondary)
 */

/* ==============================================================
   1. HERO SECTIONS (Articles, Trips, Services)
   ============================================================== */
.premium-hero {
    position: relative;
    border-radius: 30px;
    overflow: hidden;
    margin-bottom: 3rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    background: var(--dark, #0f0f0f);
}

.premium-hero img {
    width: 100%;
    height: auto;
    min-height: 400px;
    max-height: 600px;
    object-fit: cover;
    display: block;
    opacity: 0.95;
}

.premium-hero-overlay {
    position: absolute;
    top: 20px;
    right: 20px; /* RTL Default */
    z-index: 2;
}

/* ==============================================================
   2. GLASSMORPHISM & BADGES
   ============================================================== */
.glass-badge {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #fff;
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
    display: inline-block;
}

.badge-glass-primary {
    background: color-mix(in srgb, var(--primary) 10%, transparent);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid color-mix(in srgb, var(--primary) 20%, transparent);
}

/* ==============================================================
   3. TYPOGRAPHY (Titles, Leads, Bodies)
   ============================================================== */
.premium-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.3;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.premium-lead {
    font-size: 1.25rem;
    line-height: 1.8;
    color: #4b5563;
    font-weight: 400;
    margin-bottom: 2rem;
    border-right: 4px solid var(--primary); /* RTL Default */
    padding-right: 1.5rem;
    font-style: italic;
}

.premium-body {
    font-size: 1.1rem;
    line-height: 1.9;
    color: #374151;
}

.premium-body p {
    margin-bottom: 1.5rem;
}

.premium-body img {
    border-radius: 16px;
    max-width: 100%;
    height: auto;
    margin: 2rem 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* ==============================================================
   4. GALLERIES (CSS Grid)
   ============================================================== */
.premium-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0;
}

.premium-gallery-item {
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    cursor: pointer;
    background: #f3f4f6;
}

.premium-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    margin: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.premium-gallery-item:hover img {
    transform: scale(1.1);
}

/* ==============================================================
   5. BUTTONS & SHARES
   ============================================================== */
.premium-share-btn {
    width: 45px;
    height: 45px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #f3f4f6;
    color: #4b5563;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.premium-share-btn:hover {
    transform: translateY(-3px);
    color: #fff;
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.premium-share-btn.fb:hover { background: #1877F2; }
.premium-share-btn.tw:hover { background: #1DA1F2; }
.premium-share-btn.in:hover { background: #0A66C2; }
.premium-share-btn.wa:hover { background: #25D366; }

.btn-whatsapp, 
.btn-whatsapp:hover, 
.btn-whatsapp:focus, 
.btn-whatsapp:active {
    background-color: #25D366 !important;
    color: white !important;
    border: none !important;
}

.btn-whatsapp {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover, 
.btn-whatsapp:focus, 
.btn-whatsapp:active {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.4);
}

/* ==============================================================
   6. TAGS & METADATA
   ============================================================== */
.premium-tag {
    background: color-mix(in srgb, var(--primary) 8%, transparent);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.premium-tag:hover {
    background: var(--primary);
    color: #fff;
}

.premium-meta {
    font-size: 0.95rem;
    color: #6c757d;
    font-weight: 500;
}

/* ==============================================================
   7. CARDS (Vision, Services, Articles)
   ============================================================== */
.premium-card {
    background: #fff;
    border-radius: 20px;
    /*padding: 2.5rem;*/
    height: 100%;
    box-shadow: 0 15px 35px rgba(0,0,0,0.04);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    border: 1px solid rgba(0,0,0,0.02);
}

.premium-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.icon-circle-lg {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--primary) 8%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
}

.icon-circle-lg i {
    font-size: 2.5rem;
    color: var(--primary);
    transition: all 0.4s ease;
}

.premium-card:hover .icon-circle-lg {
    background: var(--primary);
}

.premium-card:hover .icon-circle-lg i {
    color: #fff;
    transform: scale(1.1);
}

/* ==============================================================
   8. RESPONSIVE ADJUSTMENTS
   ============================================================== */
@media (max-width: 768px) {
    .premium-title { font-size: 2rem; }
    .premium-lead { font-size: 1.1rem; padding-right: 1rem; }
    
    .premium-hero { border-radius: 20px; margin-bottom: 2rem; }
    .premium-hero img { min-height: 250px; max-height: 350px; }
    
    .btn-whatsapp { width: 100%; justify-content: center; }
    
    .premium-card { padding: 1.5rem; }
    .icon-circle-lg { width: 60px; height: 60px; }
    .icon-circle-lg i { font-size: 2rem; }
}