/* =====================================================
   ELIZA KOLODZIEJ - ARTIST PORTFOLIO
   A website as atmospheric as the paintings themselves
   ===================================================== */

/* Color palette extracted from her paintings */
:root {
    --deep-blue: #1a2a3a;
    --midnight: #0d1821;
    --steel-blue: #2d4a5e;
    --muted-teal: #3a5a6a;
    --warm-amber: #d4a056;
    --golden-glow: #e8b86d;
    --soft-pink: #d4a5a5;
    --dusty-rose: #c4a4a4;
    --pale-grey: #c8d0d4;
    --off-white: #e8eaec;
    --cream: #f5f3f0;

    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-mono: 'Space Mono', monospace;

    --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
    --ease-in-out-expo: cubic-bezier(0.87, 0, 0.13, 1);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--steel-blue) var(--midnight);
}

body {
    font-family: var(--font-display);
    background-color: var(--midnight);
    color: var(--off-white);
    line-height: 1.6;
    overflow-x: hidden;
}

@media (pointer: coarse) {
    body {
        cursor: auto;
    }
    .cursor-glow {
        display: none;
    }
}

/* Navigation - Horizontal top bar */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    gap: 3rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(180deg, rgba(13, 24, 33, 0.9) 0%, transparent 100%);
    opacity: 0;
    transform: translateY(-100%);
    transition: all 0.5s var(--ease-out-expo);
}

.nav.visible {
    opacity: 1;
    transform: translateY(0);
}

.nav-link,
.nav-link:link,
.nav-link:visited {
    position: relative;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--pale-grey);
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--warm-amber);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s var(--ease-out-expo);
}

.nav-link:hover {
    color: var(--cream);
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link.active {
    color: var(--warm-amber);
}

.nav-link.active::after {
    transform: scaleX(1);
}

/* Mobile nav - same horizontal bar */
@media (max-width: 768px) {
    .nav {
        gap: 1.5rem;
        padding: 1rem 1.5rem;
    }

    .nav-link {
        font-size: 0.6rem;
        letter-spacing: 0.15em;
    }
}

/* Custom Cursor */
.cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    pointer-events: none;
    z-index: 9999;
    background: radial-gradient(circle, rgba(212, 160, 86, 0.08) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
    mix-blend-mode: screen;
}

/* Noise texture overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10000;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* =====================================================
   HERO SECTION - Cinematic Opening
   ===================================================== */

.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-painting {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(1.1);
    animation: heroZoom 20s ease-out forwards;
    filter: brightness(0.6) saturate(0.9);
}

@keyframes heroZoom {
    to {
        transform: scale(1);
    }
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(180deg,
            rgba(13, 24, 33, 0.4) 0%,
            rgba(13, 24, 33, 0.2) 40%,
            rgba(13, 24, 33, 0.6) 80%,
            rgba(13, 24, 33, 1) 100%
        ),
        linear-gradient(90deg,
            rgba(13, 24, 33, 0.5) 0%,
            transparent 30%,
            transparent 70%,
            rgba(13, 24, 33, 0.5) 100%
        );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.hero-text-wrapper {
    overflow: hidden;
}

.hero-title {
    font-size: clamp(3rem, 12vw, 10rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    line-height: 1.2;
    text-transform: uppercase;
    margin-bottom: 2rem;
    padding-bottom: 0.1em;
}

.title-line {
    display: block;
    overflow: hidden;
}

.title-word {
    display: inline-block;
    transform: translateY(100%);
    animation: revealUp 1.4s var(--ease-out-expo) forwards;
}

.title-line[data-delay="1"] .title-word {
    animation-delay: 0.15s;
}

@keyframes revealUp {
    to {
        transform: translateY(0);
    }
}

.hero-subtitle {
    overflow: hidden;
    margin-top: 2rem;
}

.subtitle-reveal {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: clamp(0.75rem, 1.5vw, 1rem);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--warm-amber);
    opacity: 0;
    transform: translateY(20px);
    animation: subtitleReveal 1s var(--ease-out-expo) 0.8s forwards;
}

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

/* Scroll indicator */
.scroll-indicator {
    position: fixed;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    opacity: 0;
    animation: fadeIn 1s ease 1.5s forwards;
    z-index: 100;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, var(--warm-amber), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

.scroll-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--pale-grey);
}

/* =====================================================
   PHILOSOPHY SECTION
   ===================================================== */

.philosophy {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem;
    overflow: hidden;
}

.philosophy-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    z-index: 1;
}

.parallax-layer {
    position: absolute;
    top: -10%;
    left: -5%;
    width: 110%;
    height: 120%;
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    filter: blur(2px);
}

.philosophy-content {
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin: 0 auto;
}

.main-quote {
    position: relative;
    text-align: center;
    margin-bottom: 6rem;
}

.quote-mark {
    position: absolute;
    top: -4rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 15rem;
    font-weight: 300;
    color: var(--warm-amber);
    opacity: 0.15;
    line-height: 1;
    pointer-events: none;
}

.quote-text {
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: 300;
    font-style: italic;
    line-height: 1.6;
    color: var(--cream);
}

.quote-line {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s var(--ease-out-expo);
}

.quote-line.visible {
    opacity: 1;
    transform: translateY(0);
}

.quote-line:nth-child(2) { transition-delay: 0.1s; }
.quote-line:nth-child(3) { transition-delay: 0.2s; }
.quote-line:nth-child(4) { transition-delay: 0.3s; }

.philosophy-details {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.detail-item {
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s var(--ease-out-expo);
}

.detail-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.detail-item:nth-child(2) { transition-delay: 0.15s; }
.detail-item:nth-child(3) { transition-delay: 0.3s; }

.detail-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--warm-amber);
    margin-bottom: 0.5rem;
}

.detail-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--pale-grey);
}

/* =====================================================
   WORKS / GALLERY SECTION
   ===================================================== */

.works {
    position: relative;
    padding: 8rem 0;
    background: linear-gradient(180deg, var(--midnight) 0%, var(--deep-blue) 50%, var(--midnight) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 6rem;
    overflow: hidden;
}

.section-title {
    font-size: clamp(2rem, 8vw, 5rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--pale-grey);
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s var(--ease-out-expo);
}

.section-title.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Gallery - Masonry layout respecting painting dimensions */
.gallery {
    column-count: 3;
    column-gap: 1.5rem;
    padding: 0 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

@media (max-width: 1000px) {
    .gallery {
        column-count: 2;
        padding: 0 2rem;
    }
}

@media (max-width: 600px) {
    .gallery {
        column-count: 1;
        padding: 0 1.5rem;
    }
}

.gallery-item {
    position: relative;
    break-inside: avoid;
    margin-bottom: 1.5rem;
    cursor: pointer;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--ease-out-expo);
    background: var(--deep-blue);
}

.gallery-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.gallery-item:hover {
    z-index: 5;
}

.gallery-item img.gallery-image {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.6s var(--ease-out-expo);
}

.gallery-item:hover img.gallery-image {
    transform: scale(1.03);
}

.gallery-item:nth-child(2) { transition-delay: 0.05s; }
.gallery-item:nth-child(3) { transition-delay: 0.1s; }
.gallery-item:nth-child(4) { transition-delay: 0.15s; }
.gallery-item:nth-child(5) { transition-delay: 0.2s; }
.gallery-item:nth-child(6) { transition-delay: 0.25s; }
.gallery-item:nth-child(7) { transition-delay: 0.3s; }
.gallery-item:nth-child(8) { transition-delay: 0.35s; }
.gallery-item:nth-child(9) { transition-delay: 0.4s; }
.gallery-item:nth-child(10) { transition-delay: 0.45s; }
.gallery-item:nth-child(11) { transition-delay: 0.5s; }

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg,
        transparent 65%,
        rgba(13, 24, 33, 0.7) 100%
    );
    opacity: 1;
    pointer-events: none;
}

.gallery-item:hover .gallery-overlay {
    background: linear-gradient(
        180deg,
        transparent 50%,
        rgba(13, 24, 33, 0.9) 100%
    );
}

.gallery-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.25rem;
    z-index: 2;
    transform: translateY(0);
    opacity: 1;
    transition: all 0.5s var(--ease-out-expo);
}

.gallery-title {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--cream);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.gallery-desc {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--pale-grey);
    text-transform: uppercase;
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */

.about {
    position: relative;
    padding: 10rem 4rem;
    background: var(--midnight);
    overflow: hidden;
}

@media (max-width: 768px) {
    .about {
        padding: 6rem 2rem;
    }
}

.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 6rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: start;
}

@media (max-width: 1000px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

.about-image-col {
    position: sticky;
    top: 4rem;
}

@media (max-width: 1000px) {
    .about-image-col {
        position: relative;
        top: 0;
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
    }
}

.about-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
}

@media (max-width: 600px) {
    .about-image-wrapper {
        aspect-ratio: 1;
        min-height: 280px;
    }
}

.about-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center top;
    filter: grayscale(20%);
    transition: filter 0.6s ease;
}

.about-image-wrapper:hover .about-image {
    filter: grayscale(0%);
}

.image-frame {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 1px solid var(--warm-amber);
    opacity: 0.5;
    pointer-events: none;
    transition: all 0.6s var(--ease-out-expo);
}

.about-image-wrapper:hover .image-frame {
    opacity: 1;
    box-shadow: 0 0 30px rgba(212, 160, 86, 0.2);
}

/* Contact Info Section */
.contact-info {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem;
    background: rgba(45, 74, 94, 0.2);
    border: 1px solid var(--steel-blue);
    transition: all 0.4s var(--ease-out-expo);
}

.contact-qr:hover {
    border-color: var(--warm-amber);
    background: rgba(45, 74, 94, 0.3);
}

.qr-code {
    width: 120px;
    height: 120px;
    object-fit: contain;
}

.qr-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--pale-grey);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1rem 1.25rem;
    text-decoration: none;
    background: rgba(45, 74, 94, 0.15);
    border: 1px solid transparent;
    transition: all 0.3s var(--ease-out-expo);
}

.contact-item:hover {
    border-color: var(--warm-amber);
    background: rgba(45, 74, 94, 0.25);
}

.contact-label {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--warm-amber);
}

.contact-value {
    font-size: 0.95rem;
    color: var(--cream);
    transition: color 0.3s ease;
}

.contact-item:hover .contact-value {
    color: var(--warm-amber);
}

.about-content-col {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s var(--ease-out-expo);
}

.about-content-col.visible {
    opacity: 1;
    transform: translateY(0);
}

.about-header {
    margin-bottom: 3rem;
}

.about-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--warm-amber);
    margin-bottom: 1rem;
}

.about-name {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--cream);
}

.about-bio {
    margin-bottom: 4rem;
}

.about-bio p {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--pale-grey);
}

.credentials {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.credential-block {
    padding-left: 1.5rem;
    border-left: 1px solid var(--steel-blue);
}

.credential-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--warm-amber);
    margin-bottom: 1.5rem;
}

.credential-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.credential-list li {
    font-size: 0.95rem;
    color: var(--pale-grey);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.credential-list .year {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--muted-teal);
}

.credential-list .institution {
    font-weight: 400;
    color: var(--cream);
}

.credential-list .degree {
    font-style: italic;
    color: var(--dusty-rose);
}

/* =====================================================
   CONNECT SECTION
   ===================================================== */

.connect {
    position: relative;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 8rem 2rem;
    background: linear-gradient(180deg, var(--midnight) 0%, var(--deep-blue) 100%);
}

.connect-content {
    text-align: center;
    margin-bottom: 6rem;
}

.connect-title {
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 300;
    letter-spacing: 0.15em;
    color: var(--cream);
    margin-bottom: 4rem;
    line-height: 1.2;
}

.connect-word {
    display: inline-block;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--ease-out-expo);
}

.connect-word.visible {
    opacity: 1;
    transform: translateY(0);
}

.connect-word:nth-child(2) { transition-delay: 0.1s; }
.connect-word:nth-child(3) { transition-delay: 0.2s; }

.connect-links {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.connect-link {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem 3rem;
    text-decoration: none;
    color: var(--cream);
    border: 1px solid var(--steel-blue);
    transition: all 0.4s var(--ease-out-expo);
    overflow: hidden;
}

.connect-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--warm-amber);
    transform: translateY(100%);
    transition: transform 0.4s var(--ease-out-expo);
    z-index: 0;
}

.connect-link:hover::before {
    transform: translateY(0);
}

.connect-link:hover {
    border-color: var(--warm-amber);
    color: var(--midnight);
}

.link-label {
    position: relative;
    z-index: 1;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.7;
}

.link-text {
    position: relative;
    z-index: 1;
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.1em;
}

.link-arrow {
    position: relative;
    z-index: 1;
    font-size: 1.2rem;
    transform: translateX(0);
    transition: transform 0.4s var(--ease-out-expo);
}

.connect-link:hover .link-arrow {
    transform: translateX(8px);
}

/* Footer */
.site-footer {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    width: 90%;
    max-width: 600px;
}

.footer-line {
    display: block;
    width: 60px;
    height: 1px;
    background: var(--steel-blue);
    margin: 0 auto 1.5rem;
}

.footer-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: var(--muted-teal);
}

/* =====================================================
   LIGHTBOX
   ===================================================== */

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 24, 33, 0.97);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: none;
    border: 1px solid var(--steel-blue);
    color: var(--cream);
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lightbox-close:hover {
    border-color: var(--warm-amber);
    color: var(--warm-amber);
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    transform: scale(0.9);
    opacity: 0;
    transition: all 0.4s var(--ease-out-expo);
}

.lightbox.active .lightbox-image {
    transform: scale(1);
    opacity: 1;
}

/* =====================================================
   RESPONSIVE ADJUSTMENTS
   ===================================================== */

@media (max-width: 600px) {
    .hero-title {
        letter-spacing: 0.15em;
    }

    .philosophy-details {
        gap: 2rem;
    }

    .gallery {
        gap: 1rem;
        padding: 0 1rem;
    }

    .gallery-info {
        opacity: 1;
        transform: translateY(0);
    }

    .connect-links {
        flex-direction: column;
        align-items: center;
    }

    .connect-link {
        width: 100%;
        max-width: 300px;
    }
}

/* =====================================================
   LOADING STATE
   ===================================================== */

.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--midnight);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

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

.loading-text {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--warm-amber);
    animation: loadingPulse 1.5s ease-in-out infinite;
}

@keyframes loadingPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Print styles */
@media print {
    .cursor-glow,
    .noise-overlay,
    .scroll-indicator,
    .lightbox {
        display: none;
    }
}