/* Premium Gaming Style - Inspired by AAA Game Studios */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
    line-height: 1.6;
}

/* Premium Background with Subtle Effects */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(255, 215, 0, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 75% 75%, rgba(78, 205, 196, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 107, 107, 0.04) 0%, transparent 60%);
    z-index: -2;
}

/* Subtle Animated Background */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(255, 215, 0, 0.02) 50%, transparent 100%);
    animation: lightBeam 15s ease-in-out infinite;
    z-index: -1;
    will-change: transform;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
}

/* Premium Header Design */
.pixel-header {
    margin-bottom: 60px;
    text-align: center;
    position: relative;
    padding: 40px 0;
}

.pixel-title {
    font-family: 'Inter', sans-serif;
    font-size: 4.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 50%, #ffd700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    letter-spacing: -2px;
    position: relative;
    text-shadow: none;
}

.pixel-title::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 237, 78, 0.1));
    filter: blur(20px);
    z-index: -1;
    animation: titleGlow 6s ease-in-out infinite alternate;
}

.pixel-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 1px;
    margin-top: 10px;
    position: relative;
}

/* 门容器 */
.doors-container {
    margin: 50px 0;
}

.door-row {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

/* Premium Door Design */
.door {
    position: relative;
    cursor: pointer;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
    margin: 25px;
}

.door:hover {
    transform: scale(1.08) rotateY(12deg);
    filter: brightness(1.3) contrast(1.1);
}

.door.opening {
    animation: doorOpening 2.5s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes doorOpening {
    0% {
        transform: scale(1) rotateY(0deg);
        filter: brightness(1) contrast(1);
    }
    25% {
        transform: scale(1.05) rotateY(25deg);
        filter: brightness(1.2) contrast(1.1);
    }
    50% {
        transform: scale(1.1) rotateY(50deg);
        filter: brightness(1.4) contrast(1.2);
    }
    75% {
        transform: scale(1.15) rotateY(75deg);
        filter: brightness(1.6) contrast(1.3);
    }
    100% {
        transform: scale(1.2) rotateY(90deg);
        filter: brightness(1.8) contrast(1.4);
    }
}

.door-frame {
    width: 150px;
    height: 210px;
    background: linear-gradient(135deg, #2d1b0f 0%, #4a2c1a 50%, #2d1b0f 100%);
    border: 3px solid rgba(255, 215, 0, 0.3);
    border-radius: 20px;
    position: relative;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(255, 215, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.door-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(255, 215, 0, 0.15) 50%, transparent 100%);
    animation: doorShimmer 6s infinite;
    will-change: transform;
}

.door-frame::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at center, transparent 0%, rgba(255, 215, 0, 0.08) 70%, transparent 100%);
    animation: doorGlow 4s ease-in-out infinite alternate;
    will-change: opacity;
}

.door-knob {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 25px;
    height: 25px;
    background: radial-gradient(circle, #ffd700, #ff8c00, #ffd700);
    border: 3px solid #b8860b;
    border-radius: 50%;
    box-shadow: 
        0 0 15px rgba(255, 215, 0, 0.8),
        0 0 30px rgba(255, 215, 0, 0.4);
    animation: knobGlow 3s ease-in-out infinite alternate;
    transition: transform 0.3s ease;
    will-change: box-shadow;
}

.door.opening .door-knob {
    animation: knobTurn 2s ease-in-out;
}

@keyframes knobTurn {
    0% {
        transform: translateY(-50%) rotate(0deg);
    }
    25% {
        transform: translateY(-50%) rotate(90deg);
    }
    50% {
        transform: translateY(-50%) rotate(180deg);
    }
    75% {
        transform: translateY(-50%) rotate(270deg);
    }
    100% {
        transform: translateY(-50%) rotate(360deg);
    }
}

@keyframes screenFlash {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
    100% {
        opacity: 0;
        transform: scale(2);
    }
}

@keyframes doorLight {
    0% {
        width: 0;
        height: 0;
        opacity: 0;
    }
    50% {
        width: 200px;
        height: 200px;
        opacity: 1;
    }
    100% {
        width: 400px;
        height: 400px;
        opacity: 0;
    }
}

@keyframes discoveryReveal {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.5);
    }
    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.1);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

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

.door-number {
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1rem;
    color: #ffd700;
    text-shadow: 
        0 0 10px #ffd700,
        0 0 20px #ffd700,
        1px 1px 0px #000,
        2px 2px 0px #000;
    font-weight: bold;
    letter-spacing: 2px;
}



/* 好莱坞大片风格按钮 */
.pixel-button {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 50%, #ffd700 100%);
    border: 2px solid rgba(255, 215, 0, 0.3);
    color: #1a1a2e;
    padding: 16px 32px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0.5px;
    border-radius: 12px;
    box-shadow: 
        0 4px 20px rgba(255, 215, 0, 0.3),
        0 0 0 1px rgba(255, 215, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.pixel-button:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 8px 30px rgba(255, 215, 0, 0.4),
        0 0 0 1px rgba(255, 215, 0, 0.3);
    filter: brightness(1.05);
}

.pixel-button:active {
    transform: translateY(0);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
}

.pixel-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s;
}

.pixel-button:hover::before {
    left: 100%;
}

/* 分享部分 */
.share-section {
    margin: 40px 0;
    animation: sharePulse 4s ease-in-out infinite;
    text-align: center;
    will-change: transform;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.share-section.show {
    opacity: 1;
    transform: translateY(0);
}

@keyframes sharePulse {
    0%, 100% {
        transform: scale(1);
        filter: brightness(1);
    }
    50% {
        transform: scale(1.02);
        filter: brightness(1.1);
    }
}

/* 分享按钮特殊样式 */
#share-button {
    background: linear-gradient(135deg, #ffd700 0%, #ff8c00 50%, #ffd700 100%);
    border: 3px solid rgba(255, 215, 0, 0.5);
    color: #1a1a2e;
    padding: 20px 40px;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 1px;
    border-radius: 15px;
    box-shadow: 
        0 8px 30px rgba(255, 215, 0, 0.4),
        0 0 0 2px rgba(255, 215, 0, 0.3),
        0 0 50px rgba(255, 215, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    animation: shareButtonGlow 3s ease-in-out infinite alternate;
    min-width: 200px;
}

#share-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 
        0 12px 40px rgba(255, 215, 0, 0.6),
        0 0 0 3px rgba(255, 215, 0, 0.4),
        0 0 70px rgba(255, 215, 0, 0.3);
    filter: brightness(1.1) contrast(1.1);
}

#share-button:active {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.5);
}

#share-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left 0.8s;
}

#share-button:hover::before {
    left: 100%;
}

/* 居中分享按钮的特殊样式 */
.share-section[style*="position: fixed"] {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 215, 0, 0.2);
    animation: centerSharePulse 2s ease-in-out infinite;
}

@keyframes centerSharePulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 
            0 20px 60px rgba(0, 0, 0, 0.5),
            0 0 0 1px rgba(255, 215, 0, 0.2);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.02);
        box-shadow: 
            0 25px 70px rgba(0, 0, 0, 0.6),
            0 0 0 2px rgba(255, 215, 0, 0.4);
    }
}

@keyframes shareButtonGlow {
    from {
        box-shadow: 
            0 8px 30px rgba(255, 215, 0, 0.4),
            0 0 0 2px rgba(255, 215, 0, 0.3),
            0 0 50px rgba(255, 215, 0, 0.2);
    }
    to {
        box-shadow: 
            0 8px 30px rgba(255, 215, 0, 0.6),
            0 0 0 2px rgba(255, 215, 0, 0.5),
            0 0 70px rgba(255, 215, 0, 0.4);
    }
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: linear-gradient(135deg, #000, #1a1a1a, #000);
    margin: 5% auto;
    padding: 0;
    border: 4px solid #ffd700;
    border-radius: 20px;
    width: 80%;
    max-width: 700px;
    box-shadow: 
        0 0 50px rgba(255, 215, 0, 0.4),
        0 0 100px rgba(255, 215, 0, 0.2);
    animation: modalSlideIn 0.3s ease;
}

.modal-header {
    background: linear-gradient(45deg, #ffd700, #ff8c00, #ffd700);
    padding: 25px;
    border-radius: 16px 16px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #000;
    font-weight: bold;
}

.modal-header h3 {
    color: #000;
    font-size: 1.3rem;
    margin: 0;
    text-shadow: 1px 1px 0px rgba(255, 255, 255, 0.5);
}

.close {
    color: #000;
    font-size: 2.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    text-shadow: 1px 1px 0px rgba(255, 255, 255, 0.5);
}

.close:hover {
    color: #fff;
    text-shadow: 2px 2px 0px #000;
    transform: scale(1.1);
}

.modal-body {
    padding: 30px;
}

.screenshot-container {
    margin-bottom: 20px;
    border: 3px solid #ffd700;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
}

#screenshot-canvas {
    width: 100%;
    height: auto;
    background: #000;
}

.share-text {
    margin: 20px 0;
    padding: 20px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 15px;
    border: 2px solid #ffd700;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.share-text p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #ffd700;
}

.share-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

/* 好莱坞大片风格动画 */
@keyframes lightBeam {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

@keyframes particleFloat {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(100px, -100px) scale(0);
    }
}

@keyframes backgroundFloat {
    0%, 100% {
        opacity: 0.3;
        transform: translateY(0px);
    }
    50% {
        opacity: 0.8;
        transform: translateY(-20px);
    }
}

@keyframes titleGlow {
    from {
        text-shadow: 
            0 0 20px #ffd700,
            0 0 40px #ffd700,
            0 0 60px #ffd700,
            0 0 80px #ffd700,
            2px 2px 0px #000,
            4px 4px 0px #000,
            6px 6px 0px #000;
    }
    to {
        text-shadow: 
            0 0 30px #ffd700,
            0 0 50px #ffd700,
            0 0 70px #ffd700,
            0 0 90px #ffd700,
            2px 2px 0px #000,
            4px 4px 0px #000,
            6px 6px 0px #000;
    }
}

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

@keyframes subtitlePulse {
    0%, 100% { opacity: 0.9; }
    50% { opacity: 1; }
}

@keyframes doorShimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes doorGlow {
    from { opacity: 0.3; }
    to { opacity: 0.7; }
}

@keyframes knobGlow {
    from {
        box-shadow: 
            0 0 15px rgba(255, 215, 0, 0.8),
            0 0 30px rgba(255, 215, 0, 0.4);
    }
    to {
        box-shadow: 
            0 0 25px rgba(255, 215, 0, 1),
            0 0 50px rgba(255, 215, 0, 0.6);
    }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .pixel-title {
        font-size: 2.5rem;
    }
    
    .door-frame {
        width: 100px;
        height: 140px;
    }
    
    .door-row {
        gap: 15px;
    }
    
    .stats-container {
        flex-direction: column;
        gap: 20px;
    }
    
    .share-buttons {
        flex-direction: column;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
}

/* 像素粒子效果 */
.pixel-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #4ecdc4;
    border-radius: 50%;
    pointer-events: none;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 1;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 0.5;
    }
}

/* Meme互动效果样式 */
.meme-floating-text {
    position: fixed;
    color: #ffd700;
    font-size: 1.5rem;
    font-weight: bold;
    z-index: 10000;
    pointer-events: none;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    animation: floatUp 3s ease-out forwards;
}

.meme-trail {
    position: fixed;
    width: 10px;
    height: 10px;
    z-index: 9999;
    pointer-events: none;
    animation: trailFade 1s ease-out forwards;
}

.meme-color-flash {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
    z-index: 9998;
    pointer-events: none;
    animation: colorFlash 0.5s ease-out;
}

/* 门悬停时的meme效果 */
.door:hover::after {
    content: attr(data-meme);
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 215, 0, 0.9);
    color: #000;
    padding: 5px 10px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: bold;
    white-space: nowrap;
    z-index: 1000;
    animation: memeTooltip 0.3s ease-out;
}

@keyframes memeTooltip {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* 快速点击效果 */
.door.spam-clicking {
    animation: spamShake 0.1s ease-in-out infinite;
}

@keyframes spamShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

/* 彩虹模式效果 */
body.rainbow-mode {
    animation: rainbowMode 2s infinite;
}

/* 响应式meme效果 */
@media (max-width: 768px) {
    .meme-floating-text {
        font-size: 1rem;
    }
    
    .door:hover::after {
        font-size: 0.6rem;
        padding: 3px 6px;
    }
}

/* 分享模态框样式 */
.share-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn 0.3s ease-out;
}

.share-modal-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 3px solid #ffd700;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 215, 0, 0.3),
        0 0 50px rgba(255, 215, 0, 0.2);
    animation: modalSlideIn 0.4s ease-out;
}

.share-modal-header h3 {
    color: #ffd700;
    font-size: 1.5rem;
    margin-bottom: 10px;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.share-modal-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    margin-bottom: 30px;
}

.share-modal-button {
    background: linear-gradient(135deg, #ffd700 0%, #ff8c00 50%, #ffd700 100%);
    border: 2px solid rgba(255, 215, 0, 0.5);
    color: #1a1a2e;
    padding: 15px 30px;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    border-radius: 15px;
    box-shadow: 
        0 8px 25px rgba(255, 215, 0, 0.3),
        0 0 0 1px rgba(255, 215, 0, 0.2);
    transition: all 0.3s ease;
    min-width: 180px;
}

.share-modal-button:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 
        0 12px 35px rgba(255, 215, 0, 0.4),
        0 0 0 2px rgba(255, 215, 0, 0.3);
    filter: brightness(1.1);
}

.share-modal-button:active {
    transform: translateY(0) scale(1.02);
}

/* 确认模态框样式 */
.confirmation-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: confirmationFadeIn 0.2s ease-out;
}

.confirmation-content {
    background: linear-gradient(135deg, #ffd700 0%, #ff8c00 50%, #ffd700 100%);
    border: 3px solid rgba(255, 215, 0, 0.8);
    border-radius: 20px;
    padding: 30px 50px;
    text-align: center;
    box-shadow: 
        0 15px 40px rgba(255, 215, 0, 0.4),
        0 0 0 2px rgba(255, 215, 0, 0.3),
        0 0 60px rgba(255, 215, 0, 0.3);
    animation: confirmationPulse 1s ease-in-out;
}

.confirmation-content h2 {
    color: #1a1a2e;
    font-size: 2rem;
    font-weight: 800;
    margin: 0;
    text-shadow: 2px 2px 0px rgba(255, 255, 255, 0.5);
    animation: textGlow 0.5s ease-in-out;
}

/* 动画效果 */
@keyframes modalFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

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

@keyframes confirmationPulse {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes textGlow {
    0% {
        text-shadow: 2px 2px 0px rgba(255, 255, 255, 0.5);
    }
    50% {
        text-shadow: 
            2px 2px 0px rgba(255, 255, 255, 0.8),
            0 0 20px rgba(255, 215, 0, 0.8),
            0 0 40px rgba(255, 215, 0, 0.4);
    }
    100% {
        text-shadow: 2px 2px 0px rgba(255, 255, 255, 0.5);
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .share-modal-content {
        padding: 30px 20px;
        max-width: 320px;
    }
    
    .share-modal-header h3 {
        font-size: 1.3rem;
    }
    
    .share-modal-header p {
        font-size: 0.9rem;
    }
    
    .share-modal-button {
        padding: 12px 25px;
        font-size: 1rem;
        min-width: 160px;
    }
    
    .confirmation-content {
        padding: 25px 35px;
    }
    
    .confirmation-content h2 {
        font-size: 1.6rem;
    }
}

/* 性能优化 */
.meme-effect {
    will-change: transform, opacity;
}

/* 无障碍支持 */
@media (prefers-reduced-motion: reduce) {
    .meme-floating-text,
    .meme-trail,
    .meme-color-flash,
    .door.spam-clicking,
    body.rainbow-mode {
        animation: none;
    }
}

/* Twitter Link Styles */
.twitter-link {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.twitter-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #1DA1F2 0%, #0D8BD9 100%);
    border: 2px solid rgba(29, 161, 242, 0.3);
    border-radius: 50%;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 4px 15px rgba(29, 161, 242, 0.3),
        0 0 0 1px rgba(29, 161, 242, 0.2);
    backdrop-filter: blur(10px);
}

.twitter-button:hover {
    transform: translateY(-2px) scale(1.1);
    box-shadow: 
        0 8px 25px rgba(29, 161, 242, 0.4),
        0 0 0 2px rgba(29, 161, 242, 0.3);
    filter: brightness(1.1);
}

.twitter-button:active {
    transform: translateY(0) scale(1.05);
}

.twitter-button svg {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

.twitter-button:hover svg {
    transform: scale(1.1);
}

/* Contract Address Styles */
.contract-address {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffd700;
    background: rgba(255, 215, 0, 0.1);
    padding: 8px 16px;
    border-radius: 20px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    margin-top: 15px;
    display: inline-block;
    letter-spacing: 1px;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    box-shadow: 
        0 2px 10px rgba(255, 215, 0, 0.2),
        0 0 0 1px rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    user-select: all;
}

.contract-address:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 
        0 4px 15px rgba(255, 215, 0, 0.3),
        0 0 0 2px rgba(255, 215, 0, 0.2);
    transform: translateY(-1px);
}

/* Responsive Twitter Link */
@media (max-width: 768px) {
    .twitter-link {
        top: 15px;
        right: 15px;
    }
    
    .twitter-button {
        width: 45px;
        height: 45px;
    }
    
    .twitter-button svg {
        width: 20px;
        height: 20px;
    }
    
    .contract-address {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
}