/* Общие стили */
body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a2472;
    color: white;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Анимированный фон */
.animated-background {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(45deg, #0a2472, #1e3799);
    overflow: hidden;
    z-index: -1;
}

.cube {
    position: absolute;
    background: linear-gradient(45deg, rgba(100, 181, 246, 0.1), rgba(33, 150, 243, 0.1));
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: float 20s infinite;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
}

.cube:nth-child(1) {
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.cube:nth-child(2) {
    width: 300px;
    height: 300px;
    top: 40%;
    left: 50%;
    animation-delay: 2s;
}

.cube:nth-child(3) {
    width: 150px;
    height: 150px;
    top: 70%;
    left: 20%;
    animation-delay: 4s;
}

.cube:nth-child(4) {
    width: 250px;
    height: 250px;
    top: 20%;
    left: 70%;
    animation-delay: 6s;
}

.cube:nth-child(5) {
    width: 180px;
    height: 180px;
    top: 60%;
    left: 80%;
    animation-delay: 8s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg) scale(1);
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    25% {
        transform: translateY(-50px) rotate(90deg) scale(1.1);
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
    50% {
        transform: translateY(-100px) rotate(180deg) scale(1);
        border-radius: 30% 70% 70% 30% / 70% 70% 30% 30%;
    }
    75% {
        transform: translateY(-50px) rotate(270deg) scale(0.9);
        border-radius: 70% 30% 30% 70% / 30% 30% 70% 70%;
    }
}

/* Эффект стекла */
.glass-effect {
    display: none;
}

/* Основной контент */
.content {
    display: none;
}

/* Кнопка поддержки */
.support-button {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.donate-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 20px 40px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    text-decoration: none;
    font-size: 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.donate-btn:hover {
    transform: scale(1.05);
    border-color: #64b5f6;
    box-shadow: 0 0 20px rgba(100, 181, 246, 0.3);
}

.donate-btn i {
    font-size: 26px;
    color: #64b5f6;
}

/* Убираем боковую панель полностью */
.sidebar, .logo, .nav-links {
    display: none !important;
}

/* Основной контент */
.main-content {
    margin-left: 0 !important;
    padding: 10px !important;
}

.section {
    margin-bottom: 12px !important;
    padding: 8px !important;
}

/* Приветственное окно */
.welcome-section {
    height: 60vh !important;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.welcome-content {
    position: relative;
    z-index: 2;
}

/* Эффект глитча */
.glitch-wrapper {
    margin-bottom: 30px;
}

.glitch {
    font-size: 2.2em !important;
    font-weight: bold;
    text-transform: uppercase;
    position: relative;
    text-shadow: 0.05em 0 0 #00fffc, -0.03em -0.04em 0 #fc00ff,
                 0.025em 0.04em 0 #fffc00;
    animation: glitch 725ms infinite;
    color: var(--text-color);
}

.glitch span {
    position: absolute;
    top: 0;
    left: 0;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 #00fff9, 2px 2px #ff00c1;
    animation: glitch-anim2 1s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(31px, 9999px, 94px, 0);
        transform: skew(0.85deg);
    }
    5% {
        clip: rect(70px, 9999px, 71px, 0);
        transform: skew(0.85deg);
    }
    10% {
        clip: rect(29px, 9999px, 26px, 0);
        transform: skew(0.85deg);
    }
    15% {
        clip: rect(9px, 9999px, 67px, 0);
        transform: skew(0.85deg);
    }
    20% {
        clip: rect(47px, 9999px, 46px, 0);
        transform: skew(0.85deg);
    }
    25% {
        clip: rect(64px, 9999px, 95px, 0);
        transform: skew(0.85deg);
    }
    30% {
        clip: rect(90px, 9999px, 79px, 0);
        transform: skew(0.85deg);
    }
    35% {
        clip: rect(58px, 9999px, 71px, 0);
        transform: skew(0.85deg);
    }
    40% {
        clip: rect(6px, 9999px, 68px, 0);
        transform: skew(0.85deg);
    }
    45% {
        clip: rect(44px, 9999px, 75px, 0);
        transform: skew(0.85deg);
    }
    50% {
        clip: rect(46px, 9999px, 54px, 0);
        transform: skew(0.85deg);
    }
    55% {
        clip: rect(99px, 9999px, 64px, 0);
        transform: skew(0.85deg);
    }
    60% {
        clip: rect(23px, 9999px, 67px, 0);
        transform: skew(0.85deg);
    }
    65% {
        clip: rect(75px, 9999px, 73px, 0);
        transform: skew(0.85deg);
    }
    70% {
        clip: rect(61px, 9999px, 37px, 0);
        transform: skew(0.85deg);
    }
    75% {
        clip: rect(61px, 9999px, 13px, 0);
        transform: skew(0.85deg);
    }
    80% {
        clip: rect(39px, 9999px, 45px, 0);
        transform: skew(0.85deg);
    }
    85% {
        clip: rect(41px, 9999px, 83px, 0);
        transform: skew(0.85deg);
    }
    90% {
        clip: rect(87px, 9999px, 99px, 0);
        transform: skew(0.85deg);
    }
    95% {
        clip: rect(88px, 9999px, 33px, 0);
        transform: skew(0.85deg);
    }
    100% {
        clip: rect(82px, 9999px, 54px, 0);
        transform: skew(0.85deg);
    }
}

.cyber-text {
    font-size: 1em !important;
    margin-bottom: 10px !important;
    color: var(--accent-color);
    text-shadow: 0 0 10px var(--accent-color);
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.5s;
}

.cta-button {
    padding: 8px 18px !important;
    font-size: 1em !important;
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    color: white;
    border: none;
    border-radius: 18px !important;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1s;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-200%) rotate(45deg);
    }
    100% {
        transform: translateX(200%) rotate(45deg);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* О проекте */
.about-content {
    display: grid;
    gap: 30px;
}

.about-text {
    font-size: 1.2em;
    line-height: 1.6;
    color: var(--text-color);
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
}

.tech-stack {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.tech-item {
    display: flex;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.1);
}

.tech-item i {
    font-size: 24px;
    margin-right: 15px;
    color: var(--accent-color);
}

/* Инструменты */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.tool-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: translateX(-100%);
    transition: all 0.6s ease;
}

.tool-card:hover::before {
    transform: translateX(100%);
}

.tool-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.tool-header {
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

.tool-header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
}

.tool-header i {
    font-size: 40px;
    color: var(--accent-color);
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.tool-card:hover .tool-header i {
    transform: scale(1.2);
    text-shadow: var(--neon-glow);
}

.tool-features {
    list-style: none;
    margin: 20px 0;
}

.tool-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    padding: 10px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.tool-features li:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(5px);
}

.tool-features i {
    color: var(--accent-color);
    margin-right: 10px;
}

.tool-button {
    width: 100%;
    padding: 12px;
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tool-button::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transform: rotate(45deg);
    transition: all 0.3s ease;
}

.tool-button:hover::before {
    animation: shine 1.5s infinite;
}

.tool-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

/* Каналы */
.channels-grid, .partners-grid {
    gap: 6px !important;
    margin-top: 6px !important;
}
.channel-card, .partner-card {
    padding: 6px 8px !important;
    border-radius: 6px !important;
    font-size: 0.95em !important;
    min-width: 0;
}
.channel-card i, .partner-card i {
    font-size: 28px !important;
    margin-bottom: 6px !important;
}

/* Адаптивный дизайн */
@media (max-width: 768px) {
    .sidebar {
        width: 70px;
    }
    
    .nav-links span {
        display: none;
    }
    
    .main-content {
        margin-left: 70px;
    }
    
    .glitch {
        font-size: 3em;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
}

/* Секция донат */
.donate-description {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 40px;
    color: var(--text-color);
    font-size: 1.2em;
    opacity: 0.9;
}

.donate-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.donate-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.donate-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: translateX(-100%);
    transition: all 0.6s ease;
}

.donate-card:hover::before {
    transform: translateX(100%);
}

.donate-card.featured {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(0, 212, 255, 0.1));
    border: 1px solid var(--accent-color);
    transform: scale(1.05);
}

.donate-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.donate-card.featured:hover {
    transform: translateY(-10px) scale(1.05);
}

.donate-card-header {
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

.donate-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9em;
    transform: rotate(15deg);
    box-shadow: 0 2px 10px rgba(0, 212, 255, 0.3);
}

.donate-card i {
    font-size: 40px;
    color: var(--accent-color);
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.donate-card:hover i {
    transform: scale(1.2);
    text-shadow: var(--neon-glow);
}

.donate-card h3 {
    font-size: 1.8em;
    margin-bottom: 15px;
    color: var(--text-color);
}

.price {
    text-align: center;
    margin: 20px 0;
}

.price .amount {
    font-size: 2em;
    font-weight: bold;
    color: var(--accent-color);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.price .period {
    display: block;
    font-size: 0.9em;
    color: var(--text-color);
    opacity: 0.7;
    margin-top: 5px;
}

.donate-features {
    list-style: none;
    margin: 25px 0;
}

.donate-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    padding: 10px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.donate-features li:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(5px);
}

.donate-features i {
    font-size: 16px !important;
    margin-right: 10px;
    margin-bottom: 0 !important;
}

.donate-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 15px;
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    color: white;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 1.1em;
    position: relative;
    overflow: hidden;
}

.donate-button i {
    font-size: 20px !important;
    margin-right: 10px;
    margin-bottom: 0 !important;
}

.donate-button::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transform: rotate(45deg);
    transition: all 0.3s ease;
}

.donate-button:hover::before {
    animation: shine 1.5s infinite;
}

.donate-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}

.donate-button.premium {
    background: linear-gradient(45deg, #3b82f6, #00d4ff);
}

.donate-button.premium:hover {
    box-shadow: 0 0 40px rgba(0, 212, 255, 0.4);
}

/* Простая секция доната */
.donate-simple {
    padding: 6px !important;
}

.support-button {
    padding: 6px 12px !important;
    font-size: 0.95em !important;
    border-radius: 6px !important;
    gap: 6px !important;
}

.support-button i {
    font-size: 18px !important;
}

.support-button:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.4);
}

.support-button .fa-coins {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* Основной контент */
.content {
    position: relative;
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    color: white;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

/* Секция "Обо мне" */
.about-me {
    margin-bottom: 40px;
    padding: 30px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 20px;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-me:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px 0 rgba(100, 181, 246, 0.2);
    border: 1px solid rgba(100, 181, 246, 0.2);
}

.about-me h2 {
    color: #64b5f6;
    margin-bottom: 25px;
    font-size: 28px;
    text-shadow: 0 0 15px rgba(100, 181, 246, 0.6);
    text-align: center;
    letter-spacing: 1px;
}

.about-content {
    line-height: 1.8;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    padding: 0 15px;
}

/* Кнопка поддержки */
.support-button {
    text-align: center;
    margin: 30px 0;
}

.donate-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: linear-gradient(45deg, #0088cc, #00a2ff);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-size: 18px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.donate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 136, 204, 0.4);
}

.donate-btn i {
    font-size: 24px;
}

/* Карточка */
.card {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    padding: 60px 80px;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 700px;
    max-width: 90vw;
    text-align: center;
}

.card h2 {
    color: #64b5f6;
    margin-bottom: 40px;
    font-size: 42px;
    text-shadow: 0 0 20px rgba(100, 181, 246, 0.6);
    letter-spacing: 2px;
}

.card-content {
    font-size: 20px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    padding: 0 30px;
}