/* Components - Buttons, Cards, etc. */

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 40px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
    cursor: pointer;
    text-align: center;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.5);
}

.btn-outline {
    border: 2px solid var(--accent-cyan);
    color: var(--accent-cyan);
    background: transparent;
}

.btn-outline:hover {
    background: var(--accent-cyan);
    color: var(--primary-dark);
    transform: translateY(-3px);
}

.btn-white {
    background: var(--text-white);
    color: var(--primary-dark);
}

.btn-white:hover {
    background: var(--accent-cyan);
    transform: translateY(-3px);
}

/* Cards */
.card {
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 1px solid rgba(0, 212, 255, 0.1);
    transition: all var(--transition-normal);
}

.card:hover {
    border-color: var(--accent-cyan);
    box-shadow: var(--shadow-cyan);
    transform: translateY(-5px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--overlay-dark);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    gap: 20px;
    min-height: 80px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(0, 212, 255, 0.3));
    transition: all 0.3s ease;
}

.logo-image:hover {
    filter: drop-shadow(0 0 15px rgba(0, 212, 255, 0.5));
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
    flex: 1;
    justify-content: center;
}

.nav-menu a {
    color: var(--accent-cyan);
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
    filter: drop-shadow(0 0 8px rgba(0, 212, 255, 0.4));
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: width var(--transition-normal);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.6);
}

.nav-menu a:hover {
    color: var(--accent-cyan);
    filter: drop-shadow(0 0 12px rgba(0, 212, 255, 0.6));
}

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

/* Navigation Social Icons */
.nav-social-icons {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-shrink: 0;
}

.nav-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.05);
    border: 2px solid rgba(0, 212, 255, 0.2);
    border-radius: 50%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.nav-icon svg {
    width: 36px;
    height: 36px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.4));
}

.nav-icon:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: #ffd700;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.3);
}

.nav-icon:hover svg {
    transform: scale(1.1);
    filter: drop-shadow(0 3px 6px rgba(255, 215, 0, 0.5));
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: var(--accent-cyan);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* Footer */
.footer {
    background: var(--secondary-dark);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    text-align: center;
    border-top: 1px solid rgba(0, 212, 255, 0.1);
}

.footer-content {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

/* Icon */
.icon {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}