/* KUNST-WORKSHOP - PAINT PALETTE & CANVAS GALLERY THEME */

/**
 * Color Palette: Kreativ & Einladend (Warme Farben, künstlerisch)
 */
:root {
    /* Paint Colors */
    --red: #FF6B6B;
    --red-dark: #E63946;
    --yellow: #FFE66D;
    --yellow-dark: #F4A261;
    --turquoise: #4ECDC4;
    --turquoise-dark: #2A9D8F;
    --purple: #A06CD5;
    --purple-dark: #7048A8;
    --orange: #FF9F1C;
    --orange-dark: #F77F00;
    --pink: #FF69B4;
    --pink-dark: #E75480;

    /* Neutral Colors */
    --dark: #2C3E50;
    --dark-brown: #3E2723;
    --white: #FFFFFF;
    --cream: #FFF9E6;
    --beige: #F5E6D3;
    --gray: #5D6D7E;

    /* Gradients */
    --rainbow-gradient: linear-gradient(135deg, var(--red) 0%, var(--yellow) 25%, var(--turquoise) 50%, var(--purple) 75%, var(--orange) 100%);
    --red-gradient: linear-gradient(180deg, var(--red) 0%, var(--red-dark) 100%);
    --yellow-gradient: linear-gradient(180deg, var(--yellow) 0%, var(--yellow-dark) 100%);
    --turquoise-gradient: linear-gradient(180deg, var(--turquoise) 0%, var(--turquoise-dark) 100%);
    --purple-gradient: linear-gradient(180deg, var(--purple) 0%, var(--purple-dark) 100%);

    /* Fonts */
    --font-heading: 'Quicksand', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background: var(--cream);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container-art {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 700;
}

/* Paint Palette Navigation */
.palette-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 249, 230, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    max-width: 100%;
}

/* Desktop Menu */
.desktop-menu {
    display: flex;
    gap: 30px;
}

.menu-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 10px;
}

.menu-link:hover {
    color: var(--purple);
}

.menu-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--rainbow-gradient);
    transition: width 0.3s ease;
}

.menu-link:hover::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: var(--purple);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(160, 108, 213, 0.3);
}

.menu-toggle:hover {
    transform: scale(1.1) rotate(15deg);
    background: var(--purple-dark);
    box-shadow: 0 6px 20px rgba(160, 108, 213, 0.5);
}

/* Fullscreen Overlay Menu */
.overlay-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 249, 230, 0.98);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.overlay-menu.active {
    display: flex;
    opacity: 1;
}

.menu-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: transparent;
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: var(--dark);
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.menu-close:hover {
    transform: rotate(90deg) scale(1.2);
    color: var(--red);
}

.overlay-content {
    text-align: center;
    max-width: 600px;
    padding: 40px;
}

.overlay-logo {
    margin-bottom: 60px;
}

.overlay-logo .brand-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
}

.overlay-logo h2 {
    font-size: 2.5rem;
    color: var(--dark);
    font-family: var(--font-heading);
}

.overlay-links {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.overlay-link {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 20px 40px;
    background: var(--white);
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.overlay-link:hover {
    transform: translateX(20px) scale(1.05);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.overlay-link[data-color="red"]:hover {
    background: var(--red);
    color: var(--white);
}

.overlay-link[data-color="yellow"]:hover {
    background: var(--yellow);
    color: var(--dark);
}

.overlay-link[data-color="turquoise"]:hover {
    background: var(--turquoise);
    color: var(--white);
}

.overlay-link[data-color="purple"]:hover {
    background: var(--purple);
    color: var(--white);
}

.overlay-link[data-color="orange"]:hover {
    background: var(--orange);
    color: var(--white);
}

.overlay-link[data-color="pink"]:hover {
    background: var(--pink);
    color: var(--white);
}

.link-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray);
    transition: color 0.3s ease;
}

.overlay-link:hover .link-number {
    color: inherit;
}

.link-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    flex: 1;
    text-align: left;
    transition: color 0.3s ease;
}

.overlay-link:hover .link-text {
    color: inherit;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--dark);
}

.brand-icon {
    font-size: 1.8rem;
}

/* Hero: Canvas on Easel */
.hero-canvas {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
    background: linear-gradient(135deg, #FFE8E8 0%, #E8F7F7 50%, var(--cream) 100%);
    position: relative;
}

.easel {
    position: relative;
    width: 90%;
    max-width: 1000px;
}

.easel-legs {
    position: absolute;
    bottom: -150px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 100px;
}

.leg {
    width: 8px;
    height: 180px;
    background: var(--dark-brown);
    border-radius: 4px;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}

.leg.left {
    transform: rotate(-15deg);
    transform-origin: top center;
}

.leg.right {
    transform: rotate(15deg);
    transform-origin: top center;
}

.leg.center {
    height: 200px;
}

.canvas-frame {
    background: var(--white);
    border: 20px solid var(--dark-brown);
    border-radius: 8px;
    padding: 80px 60px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    position: relative;
}

.paint-splash {
    position: absolute;
    width: 80px;
    height: 80px;
    border-radius: 50% 40% 50% 45%;
    filter: blur(1px);
    opacity: 0.3;
}

.paint-splash.top-left {
    top: 20px;
    left: 20px;
    background: var(--red);
    transform: rotate(-15deg);
}

.paint-splash.top-right {
    top: 20px;
    right: 20px;
    background: var(--yellow);
    transform: rotate(25deg);
}

.paint-splash.bottom-left {
    bottom: 20px;
    left: 20px;
    background: var(--turquoise);
    transform: rotate(10deg);
}

.paint-splash.bottom-right {
    bottom: 20px;
    right: 20px;
    background: var(--purple);
    transform: rotate(-20deg);
}

.canvas-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.canvas-title {
    font-size: 4rem;
    line-height: 1.2;
    margin-bottom: 30px;
    color: var(--dark);
}

.rainbow-text {
    background: var(--rainbow-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.canvas-subtitle {
    font-size: 1.3rem;
    color: var(--gray);
    margin-bottom: 50px;
}

.paint-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.paint-btn {
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.paint-btn.red {
    background: var(--red);
    color: var(--white);
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.4);
}

.paint-btn.red:hover {
    background: var(--red-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 107, 107, 0.6);
}

.paint-btn.yellow-outline {
    background: transparent;
    border: 3px solid var(--yellow-dark);
    color: var(--dark);
}

.paint-btn.yellow-outline:hover {
    background: var(--yellow);
    border-color: var(--yellow);
}

.btn-drip {
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 12px;
    background: var(--red-dark);
    border-radius: 0 0 50% 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.paint-btn.red:hover .btn-drip {
    opacity: 1;
}

.paint-floor {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 100px;
}

.dropped-paint {
    width: 40px;
    height: 15px;
    border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
    filter: blur(2px);
    opacity: 0.5;
}

.dropped-paint.red {
    background: var(--red);
}

.dropped-paint.yellow {
    background: var(--yellow);
}

.dropped-paint.turquoise {
    background: var(--turquoise);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.brush-stroke {
    width: 150px;
    height: 8px;
    background: var(--rainbow-gradient);
    margin: 0 auto 20px;
    border-radius: 4px;
    position: relative;
}

.brush-stroke::before,
.brush-stroke::after {
    content: '';
    position: absolute;
    top: 0;
    width: 8px;
    height: 8px;
    background: inherit;
    border-radius: 50%;
}

.brush-stroke::before {
    left: -8px;
}

.brush-stroke::after {
    right: -8px;
}

.brush-stroke.yellow {
    background: var(--yellow-gradient);
}

.brush-stroke.purple {
    background: var(--purple-gradient);
}

.brush-stroke.orange {
    background: linear-gradient(90deg, var(--orange) 0%, var(--orange-dark) 100%);
}

.section-title {
    font-size: 3rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.section-title.white {
    color: var(--white);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--gray);
}

.section-subtitle.white {
    color: rgba(255, 255, 255, 0.9);
}

/* Workshops: Paint Tubes */
.workshops-tubes {
    padding: 120px 0;
    background: var(--white);
}

.paint-tubes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
}

.paint-tube {
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease;
}

.paint-tube:hover {
    transform: translateY(-10px);
}

.tube-cap {
    width: 100px;
    height: 30px;
    border-radius: 10px 10px 0 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.tube-cap.red {
    background: var(--red-dark);
}

.tube-cap.purple {
    background: var(--purple-dark);
}

.tube-cap.turquoise {
    background: var(--turquoise-dark);
}

.tube-body {
    width: 100px;
    padding: 40px 25px;
    border-radius: 0 0 15px 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    position: relative;
}

.tube-body.red-gradient {
    background: var(--red-gradient);
}

.tube-body.purple-gradient {
    background: var(--purple-gradient);
}

.tube-body.turquoise-gradient {
    background: var(--turquoise-gradient);
}

.tube-label {
    background: var(--white);
    padding: 30px 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    width: 280px;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.label-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.tube-label h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.tube-label p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 20px;
}

.tube-info {
    margin: 25px 0;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--cream);
    border-radius: 8px;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.info-icon {
    font-size: 1.2rem;
}

.tube-btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--dark);
    color: var(--white);
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.tube-btn:hover {
    background: var(--dark-brown);
    transform: scale(1.05);
}

.paint-squeeze {
    width: 60px;
    height: 40px;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    margin-top: -10px;
    filter: blur(3px);
    opacity: 0.7;
}

.paint-squeeze.red {
    background: var(--red);
}

.paint-squeeze.purple {
    background: var(--purple);
}

.paint-squeeze.turquoise {
    background: var(--turquoise);
}

/* Gallery: Frames on Wall */
.gallery-wall {
    padding: 120px 0;
    background: var(--dark);
    position: relative;
}

.wall-texture {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        90deg,
        var(--dark) 0px,
        var(--dark) 2px,
        #34495E 2px,
        #34495E 4px
    );
    opacity: 0.1;
}

.frames-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    position: relative;
    z-index: 2;
}

.frame-hanging {
    position: relative;
}

.picture-wire {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 30px;
    background: #888;
    box-shadow: 1px 0 2px rgba(0, 0, 0, 0.5);
}

.picture-wire::before {
    content: '';
    position: absolute;
    top: 0;
    left: -3px;
    width: 7px;
    height: 7px;
    background: #555;
    border-radius: 50%;
    box-shadow: inset 0 2px 3px rgba(0, 0, 0, 0.5);
}

.art-frame {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.art-frame:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.art-frame img {
    width: 100%;
    height: auto;
    display: block;
}

.frame-border {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.art-frame.gold .frame-border {
    border: 15px solid #D4AF37;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.3);
}

.art-frame.silver .frame-border {
    border: 12px solid #C0C0C0;
    box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.2);
}

.art-frame.wood .frame-border {
    border: 18px solid #8B4513;
    box-shadow: inset 0 0 25px rgba(0, 0, 0, 0.4);
}

.art-frame.modern .frame-border {
    border: 8px solid var(--white);
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.2);
}

/* Instructor Profile */
.instructor-profile {
    padding: 120px 0;
    background: var(--cream);
}

.profile-layout {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
    align-items: center;
}

.profile-image {
    position: relative;
}

.polaroid {
    background: var(--white);
    padding: 15px;
    padding-bottom: 60px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transform: rotate(-3deg);
    transition: all 0.3s ease;
}

.polaroid:hover {
    transform: rotate(0deg) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.polaroid img {
    width: 100%;
    height: auto;
    display: block;
}

.polaroid-caption {
    text-align: center;
    margin-top: 15px;
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
    color: var(--dark);
}

.paint-palette-decoration {
    position: absolute;
    bottom: -30px;
    right: -30px;
    display: flex;
    gap: 10px;
}

.palette-color {
    width: 40px;
    height: 40px;
    border-radius: 50% 45% 50% 40%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.palette-color.red {
    background: var(--red);
}

.palette-color.yellow {
    background: var(--yellow);
}

.palette-color.turquoise {
    background: var(--turquoise);
}

.palette-color.purple {
    background: var(--purple);
}

.profile-content {
    padding: 40px 0;
}

.profile-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark);
    margin-bottom: 25px;
}

.profile-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.highlight-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.highlight-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.highlight-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--rainbow-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.highlight-label {
    display: block;
    font-size: 0.95rem;
    color: var(--gray);
}

/* Schedule: Sketchbook */
.schedule-sketchbook {
    padding: 120px 0;
    background: var(--white);
}

.sketchbook {
    position: relative;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
    padding: 40px;
    margin-top: 60px;
}

.sketchbook-spiral {
    position: absolute;
    top: 0;
    left: 40px;
    width: 20px;
    height: 100%;
    background: repeating-linear-gradient(
        180deg,
        transparent 0px,
        transparent 30px,
        #888 30px,
        #888 35px
    );
}

.sketchbook-pages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-left: 80px;
}

.sketchbook-page {
    background: var(--cream);
    padding: 30px;
    border-radius: 8px;
    border-left: 3px dashed #CCC;
    position: relative;
    transition: all 0.3s ease;
}

.sketchbook-page:hover {
    transform: translateY(-5px) rotate(2deg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.page-date {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--red);
}

.date-day {
    font-size: 0.85rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.date-num {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
}

.page-content h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 10px;
}

.page-content p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 15px;
}

.page-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.85rem;
}

.page-meta span {
    background: var(--white);
    padding: 5px 12px;
    border-radius: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.page-sketch {
    position: absolute;
    bottom: 20px;
    right: 20px;
    font-size: 3rem;
    opacity: 0.2;
}

/* Contact: Painted Canvas */
.contact-canvas {
    padding: 120px 0;
    background: linear-gradient(135deg, #FFE8E8 0%, #E8F7F7 100%);
}

.painted-message {
    background: var(--white);
    border-radius: 20px;
    padding: 80px 60px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    position: relative;
}

.paint-drips {
    position: absolute;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
}

.paint-drips.top {
    top: 0;
}

.paint-drips.bottom {
    bottom: 0;
}

.drip {
    width: 15px;
    height: 40px;
    border-radius: 0 0 50% 50%;
}

.drip.red {
    background: var(--red);
}

.drip.yellow {
    background: var(--yellow);
}

.drip.turquoise {
    background: var(--turquoise);
}

.drip.purple {
    background: var(--purple);
}

.drip.orange {
    background: var(--orange);
}

.drip.pink {
    background: var(--pink);
}

.message-title {
    text-align: center;
    font-size: 3rem;
    color: var(--dark);
    margin-bottom: 20px;
}

.message-text {
    text-align: center;
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 60px;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.contact-paint-card {
    background: var(--cream);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 4px solid transparent;
}

.contact-paint-card.red {
    border-color: var(--red);
}

.contact-paint-card.yellow {
    border-color: var(--yellow);
}

.contact-paint-card.turquoise {
    border-color: var(--turquoise);
}

.contact-paint-card:hover {
    transform: translateY(-8px) rotate(-2deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.card-label {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 10px;
}

.card-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
}

.location-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 30px;
    background: var(--beige);
    border-radius: 15px;
}

.location-icon {
    font-size: 2.5rem;
}

.location-text strong {
    display: block;
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 5px;
}

.location-text p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* Footer: Artist Signature */
.footer-signature {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 40px;
}

.signature-line {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.signature-text {
    font-family: 'Brush Script MT', cursive;
    font-size: 2.5rem;
    color: var(--white);
}

.signature-heart {
    font-size: 2rem;
    color: var(--red);
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.footer-links {
    text-align: center;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--turquoise);
}

.separator {
    color: rgba(255, 255, 255, 0.4);
}

.footer-note {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Floating Paintbrush */
.paintbrush-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s ease;
}

.paintbrush-float:hover {
    transform: scale(1.1) rotate(15deg);
}

.brush-handle {
    width: 8px;
    height: 60px;
    background: var(--dark-brown);
    border-radius: 4px;
    margin: 0 auto;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.brush-bristles {
    width: 30px;
    height: 30px;
    background: var(--red);
    border-radius: 50% 50% 0 0;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 5px 15px rgba(255, 107, 107, 0.5);
}

.brush-bristles::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 15px;
    height: 15px;
    background: var(--red);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    filter: blur(2px);
    opacity: 0.7;
}

.brush-tooltip {
    position: absolute;
    bottom: 100px;
    right: 0;
    background: var(--dark);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 25px;
    white-space: nowrap;
    font-size: 0.9rem;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.paintbrush-float:hover .brush-tooltip {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 992px) {
    .paint-tubes-grid {
        grid-template-columns: 1fr;
        gap: 80px;
    }

    .frames-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .profile-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .sketchbook-pages {
        grid-template-columns: 1fr;
        margin-left: 40px;
    }

    .contact-methods {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .palette-board {
        overflow-x: auto;
        scrollbar-width: none;
    }

    .palette-board::-webkit-scrollbar {
        display: none;
    }

    .nav-brand {
        font-size: 1rem;
    }

    .brand-text {
        display: none;
    }

    .canvas-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .easel-legs {
        display: none;
    }

    .canvas-frame {
        padding: 40px 30px;
    }

    .paint-buttons {
        flex-direction: column;
    }

    .frames-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .message-title {
        font-size: 2rem;
    }

    .container-art {
        padding: 0 20px;
    }
}

@media (max-width: 968px) {
    .desktop-menu {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .palette-nav {
        padding: 15px 30px;
    }
}

@media (max-width: 768px) {
    .nav-brand .brand-text {
        display: none;
    }

    .palette-nav {
        padding: 15px 20px;
    }

    .overlay-link {
        padding: 15px 30px;
        gap: 20px;
    }

    .link-number {
        font-size: 1.5rem;
    }

    .link-text {
        font-size: 1.2rem;
    }

    .overlay-logo h2 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .canvas-title {
        font-size: 2rem;
    }

    .paint-splash {
        width: 50px;
        height: 50px;
    }

    .overlay-link {
        padding: 12px 20px;
        gap: 15px;
    }

    .link-number {
        font-size: 1.2rem;
    }

    .link-text {
        font-size: 1rem;
    }

    .overlay-content {
        padding: 20px;
    }

    .menu-close {
        top: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}