:root {
    --primary: #FFD700;
    --primary-dark: #B8860B;
    --primary-light: #FFED4E;
    --primary-rgb: 255, 215, 0;
    --secondary: #1a1a1a;
    --secondary-light: #2a2a2a;
    --secondary-lighter: #3a3a3a;
    --accent: #FFA500;
    --accent-rgb: 255, 165, 0;
    --dark: #0a0a0a;
    --dark-rgb: 10, 10, 10;
    --light: #ffffff;
    --light-rgb: 255, 255, 255;
    --gray: #666666;
    --gray-light: #999999;
    --gray-lighter: #cccccc;
    --success: #00d4aa;
    --warning: #ffaa00;
    --danger: #ff4444;
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
    --gradient-mesh: radial-gradient(at 40% 20%, rgba(var(--primary-rgb), 0.1) 0px, transparent 50%),
                   radial-gradient(at 80% 0%, rgba(var(--accent-rgb), 0.1) 0px, transparent 50%),
                   radial-gradient(at 0% 50%, rgba(var(--primary-rgb), 0.1) 0px, transparent 50%);
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.7);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.8);
    --shadow-glow: 0 0 30px rgba(var(--primary-rgb), 0.4);
    --shadow-glow-accent: 0 0 30px rgba(var(--accent-rgb), 0.4);
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 30px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slower: all 0.9s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--dark);
    color: var(--light);
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-mesh);
    z-index: -1;
    opacity: 0.5;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient);
    border-radius: 5px;
    transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
    box-shadow: var(--shadow-glow);
}

::selection {
    background: rgba(var(--primary-rgb), 0.3);
    color: var(--light);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

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

.loading-content {
    text-align: center;
}

.loading-logo {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    position: relative;
}

.loading-spinner {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid rgba(var(--primary-rgb), 0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-logo img {
    width: 60px;
    height: 60px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
}

.loading-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(var(--dark-rgb), 0.85);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 2px solid rgba(var(--primary-rgb), 0.3);
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.navbar.scrolled {
    background: rgba(var(--dark-rgb), 0.95);
    box-shadow: var(--shadow-lg);
    border-bottom-color: var(--primary);
}

.navbar-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 85px;
    gap: 40px;
    position: relative;
}

.nav-menu {
    display: flex;
    gap: 8px;
    align-items: center;
    background: rgba(var(--secondary-light), 0.6);
    padding: 10px 15px;
    border-radius: 50px;
    border: 2px solid rgba(var(--primary-rgb), 0.2);
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.nav-link {
    position: relative;
    padding: 14px 28px;
    color: var(--gray-lighter);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    overflow: hidden;
    white-space: nowrap;
}

.alert {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10000;
    min-width: 300px;
    animation: slideIn 0.3s ease-out;
}

.alert-success {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.alert-error {
    background: linear-gradient(135deg, #f44336, #d32f2f);
    color: white;
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.3);
}

.alert-close {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 16px;
    margin-left: auto;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.alert-close:hover {
    opacity: 1;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
    border-radius: 25px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--dark);
    transform: translateY(-3px);
}

.nav-link:hover::before {
    opacity: 1;
}

.nav-link:hover::after {
    width: 80%;
}

.nav-link.active {
    color: var(--dark);
    background: var(--gradient);
    box-shadow: var(--shadow-glow);
}

.nav-link.active::before {
    opacity: 1;
}

.nav-actions {
    position: absolute;
    right: 0;
    display: flex;
    gap: 15px;
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 35px;
    border: none;
    border-radius: 25px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(var(--light-rgb), 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 350px;
    height: 350px;
}

.btn-primary {
    background: var(--gradient);
    color: var(--dark);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    position: relative;
    overflow: hidden;
}

.btn-outline::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    transition: var(--transition);
    z-index: -1;
}

.btn-outline:hover {
    color: var(--dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-outline:hover::after {
    left: 0;
}

.btn-discord {
    background: linear-gradient(135deg, #5865F2 0%, #4752C4 100%);
    color: var(--light);
    box-shadow: 0 5px 20px rgba(88, 101, 242, 0.3);
}

.btn-discord:hover {
    background: linear-gradient(135deg, #4752C4 0%, #3B42A0 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(88, 101, 242, 0.4);
}

.mobile-toggle {
    display: none;
    background: rgba(var(--primary-rgb), 0.1);
    border: 2px solid var(--primary);
    color: var(--primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 12px 15px;
    transition: var(--transition);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.mobile-toggle:hover {
    color: var(--dark);
    background: var(--gradient);
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

.mobile-menu {
    position: fixed;
    top: 85px;
    left: 0;
    right: 0;
    height: calc(100vh - 85px);
    background: rgba(var(--dark-rgb), 0.98);
    backdrop-filter: blur(25px);
    transform: translateX(-100%);
    transition: var(--transition);
    overflow-y: auto;
    z-index: 999;
    padding: 30px 20px;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    color: var(--gray-light);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border-radius: 20px;
    margin-bottom: 15px;
    background: rgba(var(--secondary-light), 0.4);
    border: 2px solid rgba(var(--primary-rgb), 0.1);
    backdrop-filter: blur(10px);
}

.mobile-nav-link:hover {
    color: var(--dark);
    background: var(--gradient);
    transform: translateX(15px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.mobile-nav-link.active {
    color: var(--dark);
    background: var(--gradient);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.mobile-nav-link i {
    font-size: 1.3rem;
}

.page-header {
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-dark);
    margin-top: 85px;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-mesh);
    opacity: 0.3;
}

.page-header-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 60px 40px;
    background: rgba(var(--dark-rgb), 0.6);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius-xl);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    box-shadow: var(--shadow-xl);
    animation: hero-fade-in 1s ease-out;
}

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

.page-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 30px;
    background: rgba(var(--primary-rgb), 0.1);
    border: 2px solid var(--primary);
    border-radius: 50px;
    color: var(--primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--light) 0%, var(--primary) 50%, var(--accent) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease-in-out infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.page-description {
    font-size: 1.25rem;
    color: var(--gray-lighter);
    margin-bottom: 40px;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

section {
    padding: 100px 0;
    position: relative;
}

.section-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image: repeating-linear-gradient(45deg, var(--primary) 0, var(--primary) 1px, transparent 1px, transparent 15px);
    pointer-events: none;
}

.tabs-container {
    max-width: 600px;
    margin: 0 auto 60px;
    background: rgba(var(--secondary-light), 0.6);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(var(--primary-rgb), 0.2);
    border-radius: 50px;
    padding: 10px;
    display: flex;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.tab-item {
    flex: 1;
    text-align: center;
    padding: 18px 25px;
    cursor: pointer;
    font-weight: 600;
    color: var(--gray-lighter);
    transition: var(--transition);
    position: relative;
    z-index: 2;
    border-radius: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.tab-item:hover {
    color: var(--dark);
}

.tab-item.active {
    color: var(--dark);
}

.tab-indicator {
    position: absolute;
    height: calc(100% - 20px);
    background: var(--gradient);
    border-radius: 40px;
    transition: var(--transition);
    z-index: 1;
    top: 10px;
    box-shadow: var(--shadow-glow);
}

.application-forms {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.form-card {
    background: rgba(var(--secondary-light), 0.5);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(var(--primary-rgb), 0.2);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.form-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    border-color: var(--primary);
}

.form-card:hover::before {
    transform: scaleX(1);
}

.form-header {
    background: rgba(var(--dark-rgb), 0.3);
    padding: 25px 30px;
    border-bottom: 1px solid rgba(var(--primary-rgb), 0.2);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--light);
    margin-bottom: 5px;
}

.form-content {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.form-description {
    color: var(--gray-lighter);
    line-height: 1.8;
    margin-bottom: 25px;
    flex: 1;
    font-size: 1.05rem;
}

.form-footer {
    padding-top: 20px;
    display: flex;
    justify-content: flex-end;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--light);
    font-size: 1.05rem;
}

.required::after {
    content: '*';
    color: var(--danger);
    margin-left: 5px;
}

.form-input {
    width: 100%;
    padding: 15px 20px;
    border-radius: var(--border-radius);
    border: 2px solid rgba(var(--primary-rgb), 0.2);
    background: rgba(var(--dark-rgb), 0.5);
    color: var(--light);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.2);
    background: rgba(var(--dark-rgb), 0.8);
}

.form-textarea {
    min-height: 120px;
    max-height: 300px;
    resize: vertical;
}

.form-section {
    margin-bottom: 35px;
}

.form-section-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-left: 15px;
    color: var(--light);
}

.form-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 70%;
    width: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

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

.modal-content {
    background: var(--secondary);
    border-radius: var(--border-radius-xl);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    border: 3px solid var(--primary);
    position: relative;
}

.modal-header {
    display: flex;
    align-items: center;
    padding: 30px;
    border-bottom: 1px solid rgba(var(--primary-rgb), 0.2);
    position: sticky;
    top: 0;
    background: var(--secondary);
    z-index: 10;
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 800;
    flex: 1;
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--light);
}

.modal-close {
    background: transparent;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--gray-light);
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(var(--danger), 0.1);
    color: var(--danger);
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    padding: 30px;
    border-top: 1px solid rgba(var(--primary-rgb), 0.2);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    position: sticky;
    bottom: 0;
    background: var(--secondary);
    z-index: 10;
}

.modal-info {
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: var(--border-radius);
    padding: 20px 25px;
    margin-bottom: 30px;
    border-left: 4px solid var(--primary);
}

.modal-info p {
    color: var(--light);
    line-height: 1.8;
    margin-bottom: 10px;
}

.modal-info p:last-child {
    margin-bottom: 0;
}

.alert {
    padding: 20px 25px;
    border-radius: var(--border-radius);
    margin-bottom: 25px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    position: relative;
    overflow: hidden;
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: currentColor;
}

.alert-icon {
    font-size: 1.5rem;
    margin-top: 2px;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.alert-message {
    font-size: 1rem;
    line-height: 1.6;
}

.alert-success {
    background: rgba(0, 212, 170, 0.1);
    color: var(--success);
}

.alert-warning {
    background: rgba(255, 170, 0, 0.1);
    color: var(--warning);
}

.alert-error {
    background: rgba(255, 68, 68, 0.1);
    color: var(--danger);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.form-error {
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--danger);
    display: none;
}

.form-error.active {
    display: block;
}

@media (max-width: 1200px) {
    .navbar-inner {
        gap: 20px;
    }
    .nav-link {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}

@media (max-width: 1024px) {
    .nav-menu {
        display: none;
    }
    .mobile-toggle {
        display: block;
    }
    .navbar-inner {
        justify-content: space-between;
        padding: 0 20px;
    }
    .nav-actions {
        position: relative;
    }
    .application-forms {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .navbar-inner {
        height: 75px;
        padding: 0 15px;
    }
    .page-header {
        min-height: 40vh;
    }
    .page-header-content {
        padding: 40px 30px;
    }
    .page-title {
        font-size: 2.5rem;
    }
    .page-description {
        font-size: 1.1rem;
    }
    section {
        padding: 60px 0;
    }
    .tabs-container {
        flex-direction: column;
    }
    .tab-indicator {
        width: calc(100% - 20px) !important;
        height: 50px !important;
        left: 10px !important;
    }
    .application-forms {
        grid-template-columns: 1fr;
    }
    .modal-content {
        margin: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    .page-title {
        font-size: 2rem;
    }
    .page-description {
        font-size: 1rem;
    }
    .tab-item {
        padding: 15px 20px;
        font-size: 0.95rem;
    }
    .form-title {
        font-size: 1.3rem;
    }
    .form-content {
        padding: 20px;
    }
    .modal-header, .modal-body, .modal-footer {
        padding: 20px;
    }
    .modal-title {
        font-size: 1.5rem;
    }
}