/* ==========================================
   DESIGN SYSTEM & VARIABLES
   ========================================== */
:root {
    --bg-color: #f8fafc;
    --card-bg: rgba(255, 255, 255, 0.75);
    --card-border: rgba(0, 0, 0, 0.08);
    --card-hover-border: rgba(0, 242, 254, 0.45);
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    
    --primary: #00f2fe;
    --primary-gradient: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
    --secondary-gradient: linear-gradient(135deg, #b224ef 0%, #7579ff 100%);
    --dark-gradient: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
    --glow-shadow: 0 10px 30px rgba(0, 242, 254, 0.12);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================
   RESET & BASE STYLES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 242, 254, 0.6);
}

/* ==========================================
   AMBIENT GLOW BACKGROUNDS (Blobs)
   ========================================== */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.18;
    animation: floatBlob 15s infinite alternate ease-in-out;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.4) 0%, rgba(79, 172, 254, 0) 70%);
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(178, 36, 239, 0.35) 0%, rgba(117, 121, 255, 0) 70%);
    top: 40%;
    right: -150px;
    animation-delay: -5s;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.3) 0%, rgba(79, 172, 254, 0) 70%);
    bottom: 50px;
    left: 10%;
    animation-delay: -10s;
}

@keyframes floatBlob {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, 30px) scale(1.1); }
}

/* ==========================================
   LAYOUT UTILITIES
   ========================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 50px 0;
    position: relative;
}

.gallery-section {
    padding-bottom: 20px;
}

.projects-section {
    padding-bottom: 20px;
}

.services-section {
    padding-top: 20px;
}

/* Typography Utilities */
h1, h2, h3, h4, .logo {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--primary);
    display: block;
    margin-bottom: 10px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--text-primary);
}

.divider {
    width: 60px;
    height: 4px;
    background: var(--primary-gradient);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 30px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary {
    background: var(--primary-gradient);
    color: #000;
    border: none;
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 242, 254, 0.4);
}

.btn-secondary {
    background: rgba(0, 0, 0, 0.03);
    color: var(--text-primary);
    border: 1px solid var(--card-border);
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ==========================================
   HEADER & NAVBAR
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--card-border);
    transition: var(--transition-normal);
}

.header.scrolled {
    padding: 12px 0;
    background: rgba(255, 255, 255, 0.85);
    border-bottom-color: rgba(0, 0, 0, 0.06);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 1.6rem;
    color: var(--text-primary);
    text-decoration: none;
}

.logo span {
    color: var(--primary);
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -6px;
    left: 0;
    background: var(--primary-gradient);
    transition: var(--transition-normal);
}

.nav-link.active::after, .nav-link:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.menu-toggle {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    display: none;
    font-size: 1.5rem;
}

/* Mobile Nav Menu */
.mobile-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    z-index: 99;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    overflow: hidden;
    transition: var(--transition-normal);
    opacity: 0;
}

.mobile-nav.open {
    height: calc(100vh - 70px);
    opacity: 1;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.btn-mobile {
    width: 200px;
    margin-top: 10px;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-subtitle {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 8px;
}

.hero-headline {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin-bottom: 36px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
}

/* Hero Portrait Styling */
.hero-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image-card {
    position: relative;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 12px;
    box-shadow: var(--glow-shadow);
}

.hero-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    background: var(--dark-gradient);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Floating Badges */
.floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    animation: floatBadge 6s infinite alternate ease-in-out;
}

.floating-badge i {
    color: var(--primary);
    width: 24px;
    height: 24px;
}

.floating-badge h4 {
    font-size: 0.9rem;
    margin-bottom: 2px;
}

.floating-badge p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.badge-1 {
    top: 40px;
    left: -40px;
}

.badge-2 {
    bottom: 40px;
    right: -40px;
    animation-delay: -3s;
}

@keyframes floatBadge {
    0% { transform: translateY(0); }
    100% { transform: translateY(-15px); }
}

/* ==========================================
   ABOUT ME SECTION
   ========================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.about-info h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.about-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.about-meta {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin: 30px 0;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 24px;
}

.meta-item {
    display: flex;
    gap: 12px;
}

.meta-label {
    font-weight: 600;
    color: var(--primary);
    min-width: 90px;
}

.meta-value {
    color: var(--text-primary);
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 30px 24px;
    text-align: center;
    transition: var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--card-hover-border);
    box-shadow: var(--glow-shadow);
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin-bottom: 8px;
}

.stat-lbl {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ==========================================
   SKILLS SECTION
   ========================================== */
.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.skill-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 24px;
    transition: var(--transition-normal);
}

.skill-card:hover {
    transform: translateY(-3px);
    border-color: var(--card-hover-border);
    box-shadow: 0 10px 30px rgba(0, 242, 254, 0.08);
}

.skill-header {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
}

.skill-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    margin-right: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.skill-icon-box i {
    width: 24px;
    height: 24px;
}

.skill-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    flex-grow: 1;
}

.skill-pct {
    font-weight: 700;
    color: var(--primary);
}

.skill-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.skills-section.active .skill-progress {
    transform: scaleX(1);
}

/* ==========================================
   PROJECTS SECTION
   ========================================== */
.projects-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.project-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    overflow: hidden;
    transition: var(--transition-normal);
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--card-hover-border);
    box-shadow: var(--glow-shadow);
}

.project-img-container {
    position: relative;
    height: 240px;
    overflow: hidden;
    background: #000;
}

.project-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-card:hover .project-img-container img {
    transform: scale(1.06);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 7, 9, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-links {
    display: flex;
    gap: 20px;
}

.project-link-btn {
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    text-decoration: none;
    font-size: 1.2rem;
    transition: var(--transition-normal);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.3);
}

.project-link-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 242, 254, 0.5);
}

.project-body {
    padding: 30px;
}

.project-category {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    font-weight: 600;
}

.project-title {
    font-size: 1.4rem;
    margin: 8px 0 12px;
}

.project-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.project-tags span {
    font-size: 0.8rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--card-border);
    padding: 4px 12px;
    border-radius: 12px;
    color: var(--text-secondary);
}

/* ==========================================
   SERVICES SECTION
   ========================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 40px 24px;
    text-align: center;
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--card-hover-border);
    box-shadow: 0 12px 30px rgba(0, 242, 254, 0.08);
}

.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--secondary-gradient);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 24px;
    box-shadow: 0 8px 20px rgba(117, 121, 255, 0.2);
}

.service-icon-wrapper i {
    width: 28px;
    height: 28px;
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.contact-subtext {
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.contact-detail-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 20px;
    border-radius: 20px;
}

.detail-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 242, 254, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    border: 1px solid rgba(0, 242, 254, 0.15);
}

.detail-icon i {
    width: 24px;
    height: 24px;
}

.detail-content h4 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.detail-content a, .detail-content p {
    font-size: 1.05rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
}

.detail-content a:hover {
    color: var(--primary);
}

/* Social Links styling */
.social-links-container h4 {
    font-size: 1rem;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-normal);
}

.social-links a:hover {
    color: #000;
    background: var(--primary-gradient);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--glow-shadow);
}

/* Contact Form styling */
.contact-form-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input, .form-group textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 14px 18px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 242, 254, 0.15);
    background: #ffffff;
}

.form-feedback {
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
    font-size: 0.9rem;
    text-align: center;
    display: none;
}

.form-feedback.success {
    display: block;
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.form-feedback.error {
    display: block;
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    border-top: 1px solid var(--card-border);
    padding: 40px 0;
    background: rgba(255, 255, 255, 0.8);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.footer-socials a {
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-socials a:hover {
    color: var(--primary);
}

/* ==========================================
   SCROLL REVEAL EFFECT
   ========================================== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================== */

/* Tablet Screens (1024px and below) */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-title {
        font-size: 3.2rem;
    }
    .hero-headline {
        font-size: 1.8rem;
    }
}

/* Landscape Mobile / Mini Tablet (768px and below) */
@media (max-width: 768px) {
    section {
        padding: 35px 0;
    }
    
    .nav-menu {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
        padding-top: 40px;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        order: -1;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-stats {
        margin-top: 20px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Portrait Mobile Screens (480px and below) */
@media (max-width: 480px) {
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-headline {
        font-size: 1.4rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-ctas .btn-primary, .hero-ctas .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-image-card {
        width: 280px;
        height: 280px;
    }
    
    .badge-1 {
        left: -20px;
        top: 20px;
    }
    
    .badge-2 {
        right: -20px;
        bottom: 20px;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-card {
        padding: 24px;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* ==========================================
   LOGIN MODAL STYLING
   ========================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 110;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.login-card-modal {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 40px;
    width: 100%;
    max-width: 440px;
    position: relative;
    box-shadow: var(--glow-shadow);
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.open .login-card-modal {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.login-header {
    text-align: center;
    margin-bottom: 28px;
}

.login-header h3 {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.password-input-wrapper {
    position: relative;
}

.password-input-wrapper input {
    padding-right: 48px;
}

.pw-toggle-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
}

.pw-toggle-btn:hover {
    color: var(--text-primary);
}

.login-hint {
    background: rgba(255, 242, 254, 0.03);
    border: 1px dashed rgba(0, 242, 254, 0.2);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 24px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.login-hint strong {
    color: var(--primary);
}

/* ==========================================
   ADMIN DASHBOARD SECTION
   ========================================== */
.admin-section {
    background: #f1f5f9;
}

.admin-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
    align-items: start;
}

.admin-sidebar {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 24px;
}

.admin-user-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    margin-bottom: 20px;
}

.admin-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--primary);
}

.admin-user-card h4 {
    font-size: 1.05rem;
    margin-bottom: 2px;
}

.admin-badge {
    font-size: 0.75rem;
    color: var(--primary);
    background: rgba(0, 242, 254, 0.1);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
}

.admin-menu-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
    background: none;
    border: 1px solid transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    width: 100%;
    text-align: left;
    transition: var(--transition-fast);
}

.admin-menu-item:hover {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
}

.admin-menu-item.active {
    background: var(--primary-gradient);
    color: #000;
    font-weight: 600;
}

.badge-count {
    margin-left: auto;
    font-size: 0.75rem;
    font-weight: 700;
    background: rgba(0, 0, 0, 0.2);
    color: var(--text-primary);
    padding: 2px 8px;
    border-radius: 8px;
}

.admin-menu-item.active .badge-count {
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
}

/* Admin Main Content */
.admin-stats-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.admin-stat-widget {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 24px;
}

.widget-lbl {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.widget-val {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

.admin-table-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 24px;
}

.table-title {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.table-scroll {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: 12px 16px;
}

.admin-table td {
    font-size: 0.9rem;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    padding: 16px;
    max-width: 250px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-table tr:hover td {
    background: rgba(0, 0, 0, 0.02);
}

@media (max-width: 992px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .admin-stats-bar {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   3D BACKGROUND CANVAS STYLING
   ========================================== */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    pointer-events: none;
    background: transparent;
}

/* ==========================================
   THEME SWITCHER FLOATING WIDGET
   ========================================== */
.theme-switcher-widget {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.theme-toggle-btn:hover {
    transform: rotate(45deg);
    border-color: var(--primary);
    color: var(--primary);
}

.theme-options-container {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 8px 12px;
    border-radius: 30px;
    opacity: 0;
    transform: translateX(-20px);
    pointer-events: none;
    transition: var(--transition-normal);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.08);
}

.theme-switcher-widget.open .theme-options-container {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.theme-opt {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--theme-color);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
}

.theme-opt:hover {
    transform: scale(1.15);
}

.theme-opt.active {
    border-color: #fff;
    box-shadow: 0 0 10px var(--theme-color);
}

/* Color Theme Overrides */
html.theme-cyan {
    --primary: #00f2fe;
    --primary-gradient: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
    --card-hover-border: rgba(0, 242, 254, 0.3);
    --glow-shadow: 0 0 30px rgba(0, 242, 254, 0.15);
}

html.theme-emerald {
    --primary: #10b981;
    --primary-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --card-hover-border: rgba(16, 185, 129, 0.3);
    --glow-shadow: 0 0 30px rgba(16, 185, 129, 0.15);
}

html.theme-gold {
    --primary: #f59e0b;
    --primary-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --card-hover-border: rgba(245, 158, 11, 0.3);
    --glow-shadow: 0 0 30px rgba(245, 158, 11, 0.15);
}

html.theme-crimson {
    --primary: #ef4444;
    --primary-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    --card-hover-border: rgba(239, 68, 68, 0.3);
    --glow-shadow: 0 0 30px rgba(239, 68, 68, 0.15);
}

html.theme-purple {
    --primary: #8b5cf6;
    --primary-gradient: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    --card-hover-border: rgba(139, 92, 246, 0.3);
    --glow-shadow: 0 0 30px rgba(139, 92, 246, 0.15);
}

/* Social Link SVG Fix */
.social-links a svg,
.footer-socials a svg {
    display: block;
    transition: var(--transition-fast);
}

.social-links a:hover svg {
    stroke: #000;
}

.footer-socials a:hover svg {
    stroke: var(--primary);
}

/* ==========================================
   TABS FOR LOGIN/REGISTER MODAL
   ========================================== */
.modal-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 10px;
}

.modal-tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    padding: 6px 12px;
    position: relative;
    transition: var(--transition-fast);
}

.modal-tab-btn:hover {
    color: var(--text-primary);
}

.modal-tab-btn.active {
    color: var(--primary);
}

.modal-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -11px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-gradient);
}

/* ==========================================
   CONTACT FORM GATE GUEST CARD
   ========================================== */
.contact-gate-content {
    text-align: center;
    padding: 30px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.gate-icon-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 20px;
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.1);
}

.contact-gate-content h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.contact-gate-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    max-width: 320px;
    line-height: 1.5;
}

#contact-gate-auth-btn {
    max-width: 260px;
}

/* AI Agent Badge Style */
.footer-badge-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    width: 100%;
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.ai-badge:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
}

.ai-badge svg {
    color: var(--primary);
}

/* ==========================================
   BIOGRAPHY PAGE STYLES
   ========================================== */
.bio-main-content {
    padding-top: 100px;
    padding-bottom: 60px;
}

.bio-hero-section {
    padding: 60px 0 30px;
}

.bio-hero-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
    align-items: center;
}

.bio-hero-img-wrapper {
    display: flex;
    justify-content: center;
}

.bio-hero-img-wrapper .hero-image-card {
    width: 260px;
    height: 260px;
    border-radius: 24px;
    border: 1px solid var(--card-border);
    overflow: hidden;
    position: relative;
    box-shadow: var(--card-shadow);
}

.bio-hero-img-wrapper .hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bio-name {
    font-size: 3rem;
    font-family: var(--font-heading);
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--text-primary);
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bio-title-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 16px;
    font-family: var(--font-heading);
}

.bio-description-lead {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 650px;
}

.bio-quick-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.bio-meta-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.bio-meta-pill i, .bio-meta-pill svg {
    color: var(--primary);
    width: 16px;
    height: 16px;
}

.bio-content-grid {
    margin-top: 40px;
}

.bio-section {
    margin-bottom: 30px;
    padding: 35px;
}

.bio-section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-family: var(--font-heading);
    color: var(--text-primary);
    margin-bottom: 16px;
}

.bio-section-title i, .bio-section-title svg {
    color: var(--primary);
    width: 22px;
    height: 22px;
}

.bio-section-divider {
    height: 1px;
    background: linear-gradient(90deg, var(--primary) 0%, rgba(0, 0, 0, 0.05) 100%);
    margin-bottom: 24px;
}

.bio-section p {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.bio-section p strong {
    color: var(--text-primary);
}

.bio-timeline-item {
    border-left: 2px solid var(--card-border);
    padding-left: 20px;
    margin-left: 10px;
    margin-bottom: 24px;
    position: relative;
}

.bio-timeline-item::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 6px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.bio-timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 6px;
}

.bio-timeline-date {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    background: rgba(0, 242, 254, 0.1);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 8px;
}

.bio-timeline-item h4 {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin: 0;
}

.bio-institution {
    font-size: 0.9rem;
    color: var(--primary);
    margin-bottom: 8px !important;
    font-weight: 500;
}

.bio-skills-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.bio-skill-tag {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.bio-skill-tag:hover {
    border-color: var(--primary);
    color: var(--text-primary);
    background: rgba(0, 242, 254, 0.03);
    transform: translateY(-2px);
}

.bio-bullets {
    padding-left: 20px;
    margin-bottom: 16px;
}

.bio-bullets li {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 10px;
    list-style-type: square;
}

.bio-bullets li strong {
    color: var(--text-primary);
}

.bio-interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.bio-interest-item {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--card-border);
    padding: 20px;
    border-radius: 16px;
    display: flex;
    gap: 16px;
    transition: var(--transition-fast);
}

.bio-interest-item:hover {
    border-color: rgba(0, 0, 0, 0.15);
    transform: translateY(-3px);
}

.bio-interest-item i, .bio-interest-item svg {
    color: var(--primary);
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.bio-interest-item h5 {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.bio-interest-item p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.4;
}

.bio-contact-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bio-contact-row {
    display: flex;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 8px;
}

.bio-contact-row .label {
    width: 100px;
    font-weight: 600;
    color: var(--text-primary);
}

.bio-contact-row .val {
    color: var(--text-secondary);
}

.bio-contact-row .val a {
    color: var(--primary);
    text-decoration: none;
}

/* ==========================================
   FAQ ACCORDION STYLES
   ========================================== */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--card-border);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.01);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-question {
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.faq-question:hover {
    background: rgba(0, 0, 0, 0.02);
}

.faq-question svg {
    color: var(--text-muted);
    transition: transform var(--transition-fast) ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.05);
}

.faq-item.active .faq-question {
    color: var(--primary);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-item.active .faq-answer {
    padding: 16px 20px;
    max-height: 200px;
    border-top: 1px solid rgba(0, 0, 0, 0.04);
}

@media (max-width: 768px) {
    .bio-hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }
    
    .bio-hero-img-wrapper .hero-image-card {
        width: 220px;
        height: 220px;
    }

    .bio-name {
        font-size: 2.3rem;
    }

    .bio-quick-meta {
        justify-content: center;
    }
    
    .bio-section {
        padding: 24px;
    }
}

/* ==========================================
   LOADING SCREEN & BACK TO TOP BUTTON
   ========================================== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #f8fafc;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(0, 242, 254, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spinLoader 1s ease-in-out infinite;
}

.loader-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    margin-top: 20px;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.loader-logo span {
    color: var(--primary);
}

@keyframes spinLoader {
    to { transform: rotate(360deg); }
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-gradient);
    color: #000;
    border-color: transparent;
    transform: translateY(-5px);
    box-shadow: var(--glow-shadow);
}

/* Gallery Masonry Styles */
.gallery-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.gallery-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    overflow: hidden;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: var(--transition-normal, 0.4s cubic-bezier(0.16, 1, 0.3, 1));
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
}

.gallery-item .caption {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
    font-weight: 500;
}

.gallery-item:hover {
    transform: translateY(-5px);
    border-color: var(--card-hover-border);
    box-shadow: var(--glow-shadow);
}

.placeholder-item {
    justify-content: center;
    align-items: center;
    min-height: 300px;
    border-style: dashed;
    border-color: var(--card-border);
    color: var(--text-muted);
}

.placeholder-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.02);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--card-border);
    color: var(--primary);
    margin-bottom: 15px;
}