/* ================================
   Treatments Page Styles
   ================================ */

:root {
    --color-white: #ffffff;
    --color-cream: #f5f1e8;
    --color-beige: #e8dcc8;
    --primary-gold: #BA9F63;
    --primary-gold-dark: #8b6f47;
    --color-brown: #2c1810;
    --color-gray: #666666;
    --color-light-gray: #f8f8f8;
}

/* ================================
   Hero Section with Overlay
   ================================ */

.treatments-hero {
    position: relative;
    height: 450px;
    overflow: hidden;
    background: var(--color-cream);
}

.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-treatments-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 8s ease-out;
}

.treatments-hero:hover .hero-treatments-image {
    transform: scale(1.05);
}

.hero-background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.7) 100%);
    z-index: 2;
}

.hero-content-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.hero-text-content {
    text-align: center;
    color: var(--color-white);
    animation: fadeInUp 1s ease-out;
}

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

.hero-title {
    font-family: 'Urbanist', sans-serif;
    font-size: 4rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    line-height: 1.1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    opacity: 0.95;
}

/* ================================
   Category Filter Section
   ================================ */

.category-filter-section {
    padding: 0;
    background: var(--color-white);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 80px;
    z-index: 99;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.category-tabs {
    display: flex;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
    justify-content: flex-start;
}

.category-tabs::-webkit-scrollbar {
    display: none;
}

.category-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.125rem 2rem;
    background: var(--color-white);
    border: none;
    border-bottom: 3px solid transparent;
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--color-gray);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
}

.category-tab:hover {
    color: var(--color-brown);
    background: rgba(186, 159, 99, 0.03);
}

.category-tab.active {
    color: var(--color-brown);
    border-bottom-color: var(--primary-gold);
    background: rgba(186, 159, 99, 0.08);
    font-weight: 600;
    box-shadow: inset 0 -3px 0 var(--primary-gold);
}

.tab-icon {
    display: none;
}

.tab-label {
    font-size: 0.9375rem;
}

/* ================================
   Search Section
   ================================ */

.search-section {
    padding: 2rem 0;
    background: var(--color-white);
}

.search-box {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 1.25rem;
    width: 20px;
    height: 20px;
    color: var(--color-gray);
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 1rem 1rem 1rem 3.5rem;
    border: 2px solid #e8e8e8;
    border-radius: 50px;
    font-size: 0.9375rem;
    font-family: 'Urbanist', sans-serif;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(186, 159, 99, 0.1);
}

.search-input::placeholder {
    color: #999;
}

.search-clear {
    position: absolute;
    right: 1rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light-gray);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-clear:hover {
    background: var(--primary-gold);
    color: white;
}

.search-clear svg {
    width: 16px;
    height: 16px;
}

/* ================================
   Treatments Grid Section
   ================================ */

.treatments-grid-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-cream) 100%);
    min-height: 60vh;
}

.treatments-grid-section .container {
    max-width: 1440px;
}

.treatments-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Paksa kartu mengikuti lebar kolom grid */
.treatment-card {
    width: 100% !important;
    max-width: 400px !important;
}

/* ================================
   Treatment Card
   ================================ */

.treatment-card {
    position: relative;
    background: var(--color-white);
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.treatment-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.treatment-card:hover {
    transform: translateY(-12px);
    border-color: var(--primary-gold);
    box-shadow: 0 20px 45px rgba(186, 159, 99, 0.2);
}

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

.treatment-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.treatment-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 60%;   /* INI YANG BIKIN TINGGI CARD MELEDAK & FIX */
    overflow: hidden;
}

.treatment-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.treatment-card:hover .treatment-image {
    transform: scale(1.08);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 24, 16, 0.85) 0%, rgba(186, 159, 99, 0.75) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.treatment-card:hover .image-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: var(--color-white);
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

.treatment-card:hover .overlay-content {
    transform: translateY(0);
}

.icon-view {
    margin-bottom: 0.75rem;
}

.overlay-text {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.promo-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}


.treatment-info {
    padding: 1.75rem;
    flex: 1;                        /* isi area yang tersisa */
    display: flex;
    flex-direction: column;
}

.treatment-category-badge {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.625rem;
}

.treatment-name {
    font-family: 'Urbanist', sans-serif;
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-brown);
    margin-bottom: 0.75rem;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.treatment-description {
    font-size: 0.875rem;
    color: var(--color-gray);
    line-height: 1.5;
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.treatment-footer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
}

.treatment-meta {
    display: none;
}

.btn-book-now {
    flex: 1;
    padding: 0.875rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    color: var(--color-white);
    border: 2px solid var(--primary-gold);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-book-now:hover {
    background: linear-gradient(135deg, var(--primary-gold-dark) 0%, var(--primary-gold) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(186, 159, 99, 0.4);
}

.btn-book-now svg {
    width: 16px;
    height: 16px;
}

/* ================================
   Pagination
   ================================ */

.pagination-wrapper {
    margin-top: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.pagination {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 0.875rem;
    background: var(--color-white);
    border: 2px solid var(--color-beige);
    border-radius: 12px;
    color: var(--color-brown);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.pagination-link:hover:not(.disabled):not(.active) {
    border-color: var(--primary-gold);
    background: rgba(186, 159, 99, 0.05);
    transform: translateY(-2px);
}

.pagination-link.active {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    border-color: var(--primary-gold);
    color: var(--color-white);
    box-shadow: 0 6px 20px rgba(186, 159, 99, 0.3);
}

.pagination-link.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination-link svg {
    width: 16px;
    height: 16px;
}

.pagination-info {
    font-size: 0.9375rem;
    color: var(--color-gray);
    text-align: center;
}

/* ================================
   Empty State
   ================================ */

.empty-state {
    text-align: center;
    padding: 5rem 2rem;
}

.empty-state-icon {
    margin-bottom: 1.5rem;
    color: var(--primary-gold);
    opacity: 0.3;
}

.empty-state-title {
    font-family: 'Urbanist', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-brown);
    margin-bottom: 0.75rem;
}

.empty-state-text {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 2rem;
}

.btn-back-all {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    color: var(--color-white);
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(186, 159, 99, 0.3);
}

.btn-back-all:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(186, 159, 99, 0.4);
}

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

/* Tablet - 3 columns */
@media (max-width: 1024px) {
    .treatments-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .treatments-hero {
        height: 380px;
    }
    
    .hero-title {
        font-size: 3.25rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .category-filter-section {
        top: 70px;
        padding: 2.5rem 0;
    }
    
    .category-tab {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
}

/* Small Tablet - 2 columns */
@media (max-width: 768px) {
    .treatments-hero {
        height: 320px;
    }
    
    .hero-title {
        font-size: 2.75rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .treatments-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .category-filter-section {
        padding: 2rem 0;
        top: 60px;
    }
    
    .category-tab {
        padding: 0.75rem 1.25rem;
        font-size: 0.8125rem;
    }
    
    .treatment-info {
        padding: 1.25rem;
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    
    .treatment-name {
        font-size: 1.25rem;
    }
    
    .pagination-wrapper {
        margin-top: 3rem;
    }
}

/* Mobile - 1 column */
@media (max-width: 480px) {
    .treatments-hero {
        height: 280px;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 0.9375rem;
        padding: 0 1rem;
    }
    
    .treatments-grid-section {
        padding: 3rem 0;
    }
    
    .treatments-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .treatment-card .treatment-image-wrapper {
        padding-top: 100% !important;
        position: relative;
        overflow: hidden;
    }
    
    .treatment-card .treatment-image {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        object-fit: cover;
    }
    
    .treatment-footer {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
        margin-top: auto;
    }
    
    .btn-book-now {
        width: 100%;
        justify-content: center;
    }
    
    .pagination {
        gap: 0.375rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .pagination-link {
        min-width: 40px;
        height: 40px;
        font-size: 0.875rem;
    }
    
    .pagination-info {
        font-size: 0.875rem;
    }
}