/* ============================================
   SPECTRE - Premium Luxury Bio-Link Website
   Dark Theme with Glassmorphism Effects
   ============================================ */

/* CSS Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-black: #000000;
    --color-dark-grey: #0a0a0a;
    --color-medium-grey: #1a1a1a;
    --color-light-grey: #2a2a2a;
    --color-white: #ffffff;
    --color-accent: #ffffff;
    --color-glow: rgba(255, 255, 255, 0.1);
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 20px;
    
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --shadow-subtle: 0 4px 30px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(255, 255, 255, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-black);
    color: var(--color-white);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Loading Screen - Cinematic Intro */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-black);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

.loading-logo {
    width: 100px;
    height: 100px;
    margin-bottom: 40px;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.1));
    opacity: 0;
    animation: logoFadeIn 0.8s ease 0.3s forwards;
}

.loading-text {
    opacity: 0;
    animation: textFadeIn 0.8s ease 0.6s forwards;
}

.loading-line-1 {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: 10px;
    opacity: 0;
    animation: lineFadeIn 0.6s ease 0.9s forwards;
}

.loading-line-2 {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-white);
    opacity: 0;
    animation: lineFadeIn 0.6s ease 1.1s forwards;
}

/* Cinematic Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes logoFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes textFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes lineFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* Background Effects */
.background-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(255, 255, 255, 0.02) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.01) 0%, transparent 70%);
    z-index: -2;
    animation: gradientMove 20s ease-in-out infinite;
}

@keyframes gradientMove {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

.background-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.glow-effect {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
    z-index: -1;
    animation: glowPulse 8s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.2);
    }
}

/* Main Container */
.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 40px 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Header Section */
.header {
    text-align: center;
    margin-bottom: 50px;
    animation: fadeInUp 1s ease 0.3s both;
}

.profile-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.profile-image-container {
    position: relative;
    width: 160px;
    height: 160px;
    margin-bottom: 10px;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
    animation: logoReveal 1.5s ease 0.5s both;
}

.profile-ring {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    animation: ringPulse 3s ease-in-out infinite;
}

@keyframes logoReveal {
    0% {
        transform: scale(0.8) rotate(-10deg);
        opacity: 0;
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

@keyframes ringPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.2;
    }
}

.brand-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(255, 255, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease 0.7s both;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--color-white);
    text-transform: uppercase;
    margin: 5px 0;
    animation: fadeInUp 1s ease 0.8s both;
}

.hero-tagline {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    text-transform: none;
    margin-top: 15px;
    animation: fadeInUp 1s ease 0.9s both;
}

/* CTA Section */
.cta-section {
    flex: 1;
    margin-bottom: 50px;
}

.cta-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cta-button {
    position: relative;
    display: block;
    text-decoration: none;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 28px 32px;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    box-shadow: var(--shadow-subtle);
    transition: all var(--transition-medium);
    overflow: hidden;
    animation: fadeInUp 0.6s ease both;
}

.cta-button:nth-child(1) { animation-delay: 1.1s; }
.cta-button:nth-child(2) { animation-delay: 1.2s; }
.cta-button:nth-child(3) { animation-delay: 1.3s; }
.cta-button:nth-child(4) { animation-delay: 1.4s; }

.cta-button:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-glow);
}

.cta-button:active {
    transform: translateY(-3px) scale(0.98);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-white);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.cta-description {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.4;
}

.cta-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-medium);
    pointer-events: none;
}

.cta-button:hover .cta-glow {
    opacity: 1;
}

/* Brand Section */
.brand-section {
    margin: 60px 0;
    text-align: center;
    animation: fadeInUp 0.8s ease 1.5s both;
}

.divider {
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.8rem;
    letter-spacing: 0.3em;
    margin: 30px 0;
    font-weight: 300;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.3em;
    color: var(--color-white);
    text-transform: uppercase;
    margin: 30px 0;
}

.brand-content {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.8;
    letter-spacing: 0.05em;
}

.brand-content p {
    margin: 8px 0;
}

/* Releases Section */
.releases-section {
    margin: 60px 0;
    text-align: center;
    animation: fadeInUp 0.8s ease 1.6s both;
}

.releases-content {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.8;
    letter-spacing: 0.05em;
    margin: 30px 0;
}

.releases-content p {
    margin: 8px 0;
}

.releases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 30px 0;
}

.release-card {
    aspect-ratio: 1;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    overflow: hidden;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    transition: all var(--transition-medium);
}

.release-card:hover {
    transform: scale(1.05);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-glow);
}

.release-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.release-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, transparent 50%);
}

.release-placeholder span {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
}

.catalog-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px 40px;
    margin: 30px auto 0;
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: all var(--transition-medium);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    max-width: 300px;
}

.catalog-link:hover {
    background: var(--glass-bg);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.catalog-link svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-medium);
}

.catalog-link:hover svg {
    transform: translateX(4px);
}

/* Instagram Showcase Section */
.instagram-section {
    margin: 40px 0;
    animation: fadeInUp 0.6s ease 2.2s both;
}

/* Collection Page Styles */
.collection-section {
    margin: 60px 0;
    animation: fadeInUp 0.6s ease 0.5s both;
}

.collection-subtitle {
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease 0.6s both;
}

.platform-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 40px 0;
}

.platform-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px 32px;
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--color-white);
    text-decoration: none;
    transition: all var(--transition-medium);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-radius: 12px;
    animation: fadeInUp 0.6s ease 0.7s both;
}

.platform-card:nth-child(1) {
    animation-delay: 0.7s;
}

.platform-card:nth-child(2) {
    animation-delay: 0.8s;
}

.platform-card:nth-child(3) {
    animation-delay: 0.9s;
}

.platform-card:hover {
    background: var(--glass-bg);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.platform-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    flex-shrink: 0;
}

.platform-icon svg {
    width: 24px;
    height: 24px;
}

.platform-info {
    flex: 1;
    text-align: left;
}

.platform-name {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.platform-description {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.5);
}

.platform-arrow {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-medium);
}

.platform-arrow svg {
    width: 20px;
    height: 20px;
}

.platform-card:hover .platform-arrow {
    transform: translateX(4px);
}

.instagram-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 30px 0;
}

.instagram-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition-medium);
}

.instagram-link:hover {
    transform: translateY(-8px);
}

.instagram-image {
    aspect-ratio: 1;
    background: var(--color-dark-grey);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
}

.instagram-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

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

.instagram-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, transparent 50%);
}

.instagram-placeholder span {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
}

.instagram-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px 40px;
    margin: 20px auto 0;
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: all var(--transition-medium);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    max-width: 320px;
}

.instagram-cta:hover {
    background: var(--glass-bg);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.instagram-cta svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-medium);
}

.instagram-cta:hover svg {
    transform: translateX(4px);
}

/* Actions Section */
.actions-section {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease 2s both;
}

.action-button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    cursor: pointer;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    box-shadow: var(--shadow-subtle);
    transition: all var(--transition-medium);
}

.action-button:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.action-button:active {
    transform: translateY(0);
}

.action-button svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-white);
}

/* Footer */
.footer {
    text-align: center;
    padding: 40px 20px 30px;
    animation: fadeInUp 0.6s ease 1.7s both;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    color: var(--color-white);
    text-decoration: none;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    transition: all var(--transition-medium);
}

.footer-social-link:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-4px);
}

.footer-social-link svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-white);
}

.footer-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 8px;
    letter-spacing: 0.1em;
}

.footer-tagline {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

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

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 32px;
    border-radius: 12px;
    color: var(--color-white);
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 1000;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
    }
    
    .header {
        margin-bottom: 40px;
    }
    
    .profile-image-container {
        width: 112px;
        height: 112px;
    }
    
    .brand-title {
        font-size: 2rem;
        letter-spacing: 0.2em;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        letter-spacing: 0.15em;
    }
    
    .hero-tagline {
        font-size: 0.8rem;
    }
    
    .cta-button {
        padding: 26px 30px;
        min-height: 60px;
    }
    
    .cta-title {
        font-size: 1.15rem;
        letter-spacing: 0.1em;
    }
    
    .cta-description {
        font-size: 0.85rem;
    }
    
    .section-title {
        font-size: 1.2rem;
        letter-spacing: 0.2em;
    }
    
    .brand-content {
        font-size: 0.85rem;
    }
    
    .releases-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
    
    .release-placeholder span {
        font-size: 0.6rem;
    }
    
    .footer-social-link {
        width: 48px;
        height: 48px;
    }
    
    .footer-social-link svg {
        width: 22px;
        height: 22px;
    }
    
    .footer {
        padding: 30px 20px 20px;
    }
    
    .platform-card {
        padding: 20px 24px;
        gap: 16px;
    }
    
    .platform-icon {
        width: 40px;
        height: 40px;
    }
    
    .platform-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .platform-name {
        font-size: 1rem;
    }
    
    .platform-description {
        font-size: 0.8rem;
    }
}

@media (max-width: 360px) {
    .releases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .instagram-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .platform-card {
        padding: 18px 20px;
        gap: 14px;
    }
    
    .platform-icon {
        width: 36px;
        height: 36px;
    }
    
    .platform-icon svg {
        width: 18px;
        height: 18px;
    }
    
    .platform-name {
        font-size: 0.95rem;
    }
    
    .platform-description {
        font-size: 0.75rem;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .container {
        padding: 50px 30px;
    }
    
    .brand-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-title {
        font-size: 1.2rem;
    }
    
    .instagram-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .profile-image-container {
        width: 144px;
        height: 144px;
    }
    
    .platform-card {
        padding: 22px 28px;
        gap: 18px;
    }
    
    .platform-icon {
        width: 44px;
        height: 44px;
    }
    
    .platform-icon svg {
        width: 22px;
        height: 22px;
    }
    
    .platform-name {
        font-size: 1.05rem;
    }
    
    .platform-description {
        font-size: 0.82rem;
    }
}

/* Performance Optimizations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Selection */
::selection {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

::-moz-selection {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--color-dark-grey);
}

::-webkit-scrollbar-thumb {
    background: var(--color-light-grey);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Mouse Spotlight Effect */
.mouse-spotlight {
    position: fixed;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 0;
    transition: opacity 0.3s ease;
}

/* Focus States for Accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-white);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .background-gradient,
    .background-particles,
    .glow-effect {
        display: none;
    }
    
    .link-button {
        break-inside: avoid;
        border: 1px solid #ccc;
    }
}