/* Luxury Glassmorphism Design System - Profile View */
:root {
    --lux-navy: #0f172a;
    --lux-gold: #c5a059;
    --lux-blue: #0ea5e9;
    --lux-blue-soft: #e0f2fe;
    --lux-frost: rgba(255, 255, 255, 0.7);
    --lux-frost-blue: rgba(224, 242, 254, 0.4);
    --lux-glass-border: rgba(255, 255, 255, 0.5);
    --lux-shadow: 0 20px 50px rgba(15, 23, 42, 0.1);
    --header-height: 80px;
}

body {
    background: radial-gradient(circle at top right, #f8fafc, #eff6ff);
    font-family: 'Inter', sans-serif;
    color: var(--lux-navy);
    padding-bottom: 80px;

    /* Prevent Content Copying */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    /* Prevents long-press save on mobile */
}

/* Print Protection - Hide content when printing */
@media print {
    body {
        display: none !important;
    }
}

/* Allow selection only for ID and Name if absolutely necessary, but keeping it locked for now for max privacy */
.membership-id-badge {
    -webkit-user-select: text;
    user-select: text;
}

.profile-container {
    max-width: 1250px;
    margin: 40px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 3rem;
}

/* Glassmorphic Card Base */
.profile-card-premium {
    background: var(--lux-frost);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 30px;
    border: 1px solid var(--lux-glass-border);
    box-shadow: var(--lux-shadow);
    overflow: hidden;
    transform: translateZ(0);
    /* Hardware Acceleration */
    content-visibility: auto;
    /* Render Optimization */
    contain-intrinsic-size: 800px;
}

@media (max-width: 768px) {
    .profile-card-premium {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        background: rgba(255, 255, 255, 0.98);
    }
}

/* Photo Section */
.profile-main-info {
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: 0;
    background: transparent;
}

.profile-image-section {
    padding: 30px;
}

.main-image {
    width: 100%;
    aspect-ratio: 4/5;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-image:hover img {
    transform: scale(1.05);
}

.thumbnail-images {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-top: 20px;
}

.thumb-img {
    aspect-ratio: 1/1;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.thumb-img:hover {
    border-color: var(--lux-blue);
    transform: translateY(-3px);
}

.thumb-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Profile Info Panel */
.profile-basic-info {
    padding: 40px 40px 40px 0;
    display: flex;
    flex-direction: column;
}

.id-share-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
}

.membership-id-badge {
    background: linear-gradient(135deg, var(--lux-navy), #1e293b);
    color: white !important;
    padding: 6px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1px;
    margin-bottom: 0 !important;
    width: fit-content;
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.2);
}

.share-btn-round {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: white;
    border: 1px solid #e2e8f0;
    color: var(--lux-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.share-btn-round:hover {
    background: var(--lux-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(14, 165, 233, 0.2);
}

.profile-basic-info h1 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--lux-navy), #334155);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.profile-meta-info {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #64748b;
}

.profile-meta-info span i {
    color: var(--lux-blue);
    margin-right: 6px;
}

/* Quick Details Glass Pills */
.quick-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.quick-detail-item {
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 15px 20px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.quick-detail-item:hover {
    background: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.detail-icon {
    width: 40px;
    height: 40px;
    background: var(--lux-blue-soft);
    color: var(--lux-blue);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.detail-text strong {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    color: #94a3b8;
    letter-spacing: 0.5px;
}

.detail-text span {
    font-weight: 700;
    font-size: 0.95rem;
}

/* Action Buttons */
.action-buttons-premium {
    display: flex;
    gap: 15px;
    margin-top: auto;
}

.btn-premium {
    flex: 1;
    padding: 14px;
    border-radius: 16px;
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: none;
    cursor: pointer;
}

.btn-navy {
    background: linear-gradient(135deg, #0284c7, #0ea5e9);
    color: white !important;
    box-shadow: 0 15px 30px rgba(14, 165, 233, 0.25);
}

.btn-navy:hover {
    background: linear-gradient(135deg, #0ea5e9, #38bdf8);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.4);
}

.btn-outline-gold {
    border: 2px solid var(--lux-blue);
    color: var(--lux-blue) !important;
    background: transparent;
}

.btn-outline-gold:hover {
    background: var(--lux-blue);
    color: white !important;
    transform: translateY(-5px);
}

/* Frosty Blue Info Sections */
.info-section-premium {
    padding: 50px;
    background: var(--lux-frost-blue);
    border-top: 1px solid var(--lux-glass-border);
}

.info-section-premium:nth-child(even) {
    background: transparent;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 35px;
}

.section-header h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--lux-navy);
}

.section-header .line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--lux-blue), transparent);
}

.subsection h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--lux-blue);
    margin-bottom: 15px;
}

.subsection p {
    line-height: 1.8;
    color: #475569;
    font-size: 1rem;
}

.details-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 40px;
    margin-top: 30px;
}

.detail-row-premium {
    display: flex;
    justify-content: space-between;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.detail-row-premium .label {
    color: #64748b;
    font-weight: 600;
    font-size: 0.9rem;
}

.detail-row-premium .value {
    font-weight: 700;
    color: var(--lux-navy);
}

/* Sidebar Glass Widgets - Frosty Blue Glassmorphism */
.sidebar-widget-premium {
    background: linear-gradient(135deg, rgba(224, 242, 254, 0.9) 0%, rgba(186, 230, 253, 0.85) 50%, rgba(224, 242, 254, 0.9) 100%);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 30px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(14, 165, 233, 0.15),
        0 4px 16px rgba(56, 189, 248, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
    transform: translateZ(0);
}

@media (max-width: 768px) {
    .sidebar-widget-premium {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        background: linear-gradient(135deg, rgba(224, 242, 254, 0.95) 0%, rgba(186, 230, 253, 0.9) 100%);
    }
}

.sidebar-widget-premium h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--lux-navy);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-widget-premium h3 i {
    color: var(--lux-blue);
}

.search-input-group input {
    width: 100%;
    padding: 16px;
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.5);
    margin-bottom: 15px;
    outline: none;
    transition: all 0.3s ease;
}

.search-input-group input:focus {
    border-color: var(--lux-blue);
    background: white;
}

/* Score Visualization */
.matching-score-container {
    padding: 10px 0;
}

.score-circle {
    width: 130px;
    height: 130px;
    margin: 0 auto 25px;
    background: white;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.score-value {
    font-size: 2.2rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--lux-navy), var(--lux-blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.matching-stars-list {
    background: var(--lux-blue-soft);
    border: 1px solid white;
    padding: 20px;
    border-radius: 20px;
}

/* Similar Profiles - Frosty Blue Cards */
.similar-profile-card {
    display: flex;
    gap: 15px;
    padding: 12px;
    border-radius: 18px;
    transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    text-decoration: none;
    color: inherit;
    will-change: transform;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.1);
}

.similar-profile-card:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateX(8px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.2);
    border-color: #38bdf8;
}

.similar-thumb {
    width: 70px;
    height: 70px;
    border-radius: 14px;
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 10px rgba(14, 165, 233, 0.15);
    transition: all 0.3s ease;
}

.similar-profile-card:hover .similar-thumb {
    border-color: #38bdf8;
    transform: scale(1.05);
}

.similar-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.similar-info h4 {
    font-weight: 700;
    font-size: 1rem;
    color: #0c4a6e;
}

.similar-info p {
    font-size: 0.85rem;
    color: #0369a1;
    margin: 2px 0;
}

/* Responsive Overrides */
@media (max-width: 1100px) {
    .profile-container {
        grid-template-columns: 1fr;
        padding: 0 15px;
    }

    .profile-main-info {
        grid-template-columns: 1fr;
    }

    .profile-basic-info {
        padding: 0 30px 30px 30px;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 10px;
        padding-bottom: 120px;
    }

    .profile-container {
        padding: 0 10px;
        margin-top: 20px !important;
        display: flex;
        flex-direction: column;
        gap: 25px;
    }

    .profile-card-premium {
        border-radius: 20px;
        width: 100%;
        background: rgba(255, 255, 255, 0.95);
        /* More solid for readability on mobile */
    }

    .profile-main-info {
        display: flex;
        flex-direction: column;
        padding: 0;
    }

    .profile-basic-info h1 {
        font-size: 1.8rem !important;
        /* Smaller to prevent clipping */
        line-height: 1.2;
        margin-bottom: 8px;
        white-space: normal;
    }

    .id-share-wrapper {
        justify-content: center !important;
        margin: 0 auto 15px !important;
    }

    .membership-id-badge {
        margin: 0 !important;
        font-size: 0.75rem;
    }

    .profile-image-section {
        order: 1;
        /* Photo GALLERY at the very TOP */
        padding: 5px;
        /* Minimal padding for edge-to-edge feel */
    }

    .main-image {
        aspect-ratio: 1/1;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        border-radius: 20px;
        border: 4px solid #fff;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    }

    .thumbnail-images {
        display: flex !important;
        /* Switch to flex for horizontal scroll */
        overflow-x: auto;
        padding: 15px 5px;
        gap: 12px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }

    .thumbnail-images::-webkit-scrollbar {
        display: none;
        /* Hide scrollbar for clean look */
    }

    .thumb-img {
        flex: 0 0 70px;
        /* Fixed width for thumbnails */
        aspect-ratio: 1/1;
        scroll-snap-align: start;
        border-radius: 12px;
        border: 2px solid #fff;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    }

    .profile-basic-info {
        order: 2;
        /* Info below photo */
        padding: 10px 20px 25px 20px !important;
        text-align: center;
    }

    .quick-details-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 0 15px 25px;
    }

    .quick-detail-item {
        padding: 12px 15px;
        border-radius: 15px;
    }

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

    .info-section-premium {
        padding: 30px 20px;
    }

    .action-buttons-premium {
        flex-direction: column;
        width: 100%;
        margin-top: 30px;
    }
}