/* User Profile Page - Compact Modern Design */

/* Container */
.profile-container {
    max-width: 75rem;
    margin: var(--spacing-md) auto;
    padding: 0 var(--spacing-md);
    min-height: 60vh;
}

/* Profile Header - Compact */
.profile-header {
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    position: relative;
}

.profile-header-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Avatar - Compact */
.profile-avatar {
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

.profile-avatar-placeholder {
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-md);
    font-size: 2rem;
    color: var(--accent-primary);
    font-weight: 700;
    flex-shrink: 0;
}

/* Profile Info - Compact */
.profile-info {
    flex: 1;
    min-width: 15rem;
    color: white;
}

.profile-name-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: 0.25rem;
    flex-wrap: wrap;
}

.profile-name {
    font-size: 1.5rem;
    color: white;
    margin: 0;
    font-weight: 700;
    line-height: 1.2;
}

.verified-badge {
    color: white;
    font-size: 1.125rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.badge {
    background: rgba(255, 255, 255, 0.9);
    color: var(--accent-primary);
    padding: 0.1875rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 700;
    box-shadow: var(--shadow-sm);
}

.profile-username {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 0.125rem 0 0.375rem 0;
}

.profile-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

.profile-details i {
    margin-right: 0.375rem;
    width: 1rem;
}

.accepting-students-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: 0.375rem;
}

.accepting-students-badge-inner {
    background: rgba(34, 197, 94, 0.9);
    color: white;
    padding: 0.3125rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.member-since {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8125rem;
    margin-top: 0.375rem;
}

/* Main Grid - Responsive */
.profile-grid {
    display: grid;
    grid-template-columns: 20rem 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.profile-content-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* Card Styles - Compact */
.profile-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-amount));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-sm);
}

.card-title {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.card-title i {
    color: var(--accent-primary);
    font-size: 1rem;
}

/* Contact Links - Compact */
.contact-links {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    font-size: 0.875rem;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid var(--border-color);
}

.contact-link:hover {
    transform: translateX(2px);
    box-shadow: var(--shadow-sm);
    background: var(--bg-tertiary);
}

.contact-link i {
    color: var(--accent-primary);
    font-size: 0.9375rem;
    width: 1.125rem;
    text-align: center;
}

.contact-link span {
    flex: 1;
    font-weight: 600;
    word-break: break-word;
}

.email-row {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.copy-email-btn {
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    background: var(--accent-primary);
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    flex-shrink: 0;
}

.copy-email-btn:hover {
    opacity: 0.9;
    transform: scale(1.05);
}

/* Academic Profiles */
.academic-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid var(--border-color);
}

.academic-link:hover {
    transform: translateX(2px);
    box-shadow: var(--shadow-sm);
}

.academic-link i:first-child {
    font-size: 1.125rem;
    width: 1.375rem;
    text-align: center;
}

.academic-link span {
    flex: 1;
    font-weight: 600;
}

.academic-link .fa-external-link-alt {
    font-size: 0.6875rem;
    color: var(--text-secondary);
}

/* Bio Section - Compact */
.bio-content {
    color: var(--text-secondary);
    line-height: 1.6;
    white-space: pre-wrap;
    font-size: 0.9375rem;
}

/* Featured Works - Compact */
.featured-works-list {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.featured-work-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-primary);
    transition: all 0.2s ease;
}

.featured-work-item:hover {
    background: var(--bg-tertiary);
    transform: translateX(2px);
}

.work-number {
    flex-shrink: 0;
    width: 1.375rem;
    height: 1.375rem;
    background: var(--accent-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.6875rem;
}

.work-link {
    flex: 1;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.3;
    transition: color 0.2s ease;
}

.work-link:hover {
    color: var(--accent-primary);
}

.work-link .fa-external-link-alt {
    font-size: 0.625rem;
    margin-left: 0.25rem;
    color: var(--text-secondary);
}

/* Tags - Compact */
.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.tag {
    display: inline-block;
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.tag:hover {
    background: var(--bg-tertiary);
    transform: translateY(-1px);
}

.tag i {
    font-size: 0.6875rem;
    color: var(--accent-primary);
    margin-right: 0.25rem;
}

/* Report Link */
.report-link {
    text-align: right;
    margin-top: var(--spacing-md);
}

.report-link a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8125rem;
    transition: color 0.2s ease;
}

.report-link a:hover {
    color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 64rem) {
    .profile-grid {
        grid-template-columns: 18rem 1fr;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 48rem) {
    .profile-container {
        padding: 0 var(--spacing-sm);
        margin: var(--spacing-sm) auto;
        padding-bottom: calc(var(--spacing-xl) * 2);
        overflow: visible;
        height: auto;
    }

    .profile-header {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .profile-header-content {
        gap: var(--spacing-sm);
    }

    .profile-avatar,
    .profile-avatar-placeholder {
        width: 4rem;
        height: 4rem;
        font-size: 1.5rem;
    }

    .profile-name {
        font-size: 1.25rem;
    }

    .profile-grid,
    .profile-content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .profile-card {
        padding: var(--spacing-sm);
    }

    .card-title {
        font-size: 0.9375rem;
    }

    .contact-links,
    .featured-works-list {
        gap: 0.25rem;
    }

    .contact-link,
    .academic-link,
    .featured-work-item {
        padding: 0.375rem var(--spacing-xs);
        font-size: 0.8125rem;
    }

    .tag {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(1rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.profile-container {
    animation: fadeInUp 0.5s ease-out;
}

/* Tooltips */
.verified-badge,
.pi-badge {
    position: relative;
    cursor: help;
}

.verified-badge::after,
.pi-badge::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-0.5rem);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 0.375rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    z-index: 1000;
}

.verified-badge:hover::after,
.pi-badge:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-0.25rem);
}

/* Background Animations - Floating Shapes */
.profile-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    animation: bgPulse 8s ease-in-out infinite;
}

@keyframes bgPulse {

    0%,
    100% {
        opacity: 0.4;
    }

    50% {
        opacity: 0.7;
    }
}

/* Floating shapes container */
.profile-floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(2px);
}

.shape-1 {
    width: 5rem;
    height: 5rem;
    top: 10%;
    right: 15%;
    animation: float 6s ease-in-out infinite;
}

.shape-2 {
    width: 3.75rem;
    height: 3.75rem;
    top: 60%;
    right: 8%;
    animation: float 7s ease-in-out infinite 1s;
}

.shape-3 {
    width: 2.5rem;
    height: 2.5rem;
    top: 30%;
    right: 5%;
    animation: float 5s ease-in-out infinite 2s;
}

.shape-4 {
    width: 6.25rem;
    height: 6.25rem;
    bottom: 10%;
    right: 20%;
    animation: float 8s ease-in-out infinite 0.5s;
    opacity: 0.6;
}

.shape-5 {
    width: 3.125rem;
    height: 3.125rem;
    top: 50%;
    right: 30%;
    animation: float 6.5s ease-in-out infinite 1.5s;
}

.shape-6 {
    width: 4rem;
    height: 4rem;
    top: 20%;
    right: 40%;
    animation: float 7.5s ease-in-out infinite 0.8s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) translateX(0) scale(1);
    }

    25% {
        transform: translateY(-1.25rem) translateX(0.625rem) scale(1.05);
    }

    50% {
        transform: translateY(-0.625rem) translateX(-0.9375rem) scale(0.95);
    }

    75% {
        transform: translateY(-1.5625rem) translateX(0.3125rem) scale(1.02);
    }
}

/* Shimmer effect overlay */
.profile-bg-animation::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
            transparent 30%,
            rgba(255, 255, 255, 0.1) 50%,
            transparent 70%);
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }

    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

/* Hide shapes on mobile for performance */
@media (max-width: 48rem) {
    .shape {
        display: none;
    }
}