/* --- ROADMAP & PROFILE STYLES --- */

/* Roadmap Timeline */
.timeline-line {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    transform: translateX(-50%);
}

.classic .timeline-line {
    background: var(--accent-classic);
}

.future .timeline-line {
    background: linear-gradient(90deg,
        var(--accent-future) 0%,
        var(--neon-purple) 25%,
        var(--accent-future) 50%,
        var(--neon-purple) 75%,
        var(--accent-future) 100%);
    background-size: 200% 100%;
    animation: lineGlow 3s linear infinite;
}

@keyframes lineGlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

.timeline-dot {
    position: absolute;
    left: 50%;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-classic);
    transform: translateX(-50%);
    z-index: 2;
}

.future .timeline-dot {
    background: var(--accent-future);
    animation: dotPulse 2s ease-in-out infinite;
    transform-origin: center center;
}

@keyframes dotPulse {
    0%, 100% {
        box-shadow: 0 0 10px var(--accent-future), 0 0 20px var(--neon-purple);
    }
    50% {
        box-shadow: 0 0 20px var(--accent-future), 0 0 40px var(--neon-purple);
    }
}

/* Roadmap Item Animations (Future) */
.future .relative.mb-12:nth-child(2) { animation: floatItem1 8s ease-in-out infinite; }
.future .relative.mb-12:nth-child(3) { animation: floatItem2 10s ease-in-out infinite; }
.future .relative.mb-12:nth-child(4) { animation: floatItem3 12s ease-in-out infinite; }
.future .relative:nth-child(5) { animation: floatItem4 9s ease-in-out infinite; }

@keyframes floatItem1 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-15px) translateX(10px); }
    50% { transform: translateY(-8px) translateX(-5px); }
    75% { transform: translateY(-20px) translateX(8px); }
}

@keyframes floatItem2 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-12px) translateX(-8px); }
    50% { transform: translateY(-18px) translateX(12px); }
    75% { transform: translateY(-5px) translateX(-10px); }
}

@keyframes floatItem3 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-10px) translateX(15px); }
    50% { transform: translateY(-22px) translateX(-8px); }
    75% { transform: translateY(-12px) translateX(10px); }
}

@keyframes floatItem4 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-18px) translateX(-12px); }
    50% { transform: translateY(-10px) translateX(15px); }
    75% { transform: translateY(-15px) translateX(-5px); }
}

/* Profile Section */
.section {
    display: none;
}

.section.active {
    display: block;
}

.profile-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid;
}

.classic .profile-tabs {
    border-color: var(--accent-classic);
}

.future .profile-tabs {
    border-color: var(--accent-future);
}

.profile-tab {
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    border: none;
    background: transparent;
    color: inherit;
    opacity: 0.5;
    transition: all 0.3s;
    border-bottom: 2px solid transparent;
}

.profile-tab.active {
    opacity: 1;
}

.classic .profile-tab.active {
    border-bottom-color: var(--text-classic);
}

.future .profile-tab.active {
    border-bottom-color: var(--accent-future);
}

.profile-card {
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.classic .profile-card {
    background: rgba(232, 227, 213, 0.03);
    border: 1px solid var(--accent-classic);
}

.future .profile-card {
    background: rgba(0, 245, 255, 0.05);
    border: 1px solid var(--accent-future);
}

.avatar-upload {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    margin: 0 auto 2rem;
}

.classic .avatar-upload {
    border: 2px solid var(--accent-classic);
}

.future .avatar-upload {
    border: 2px solid var(--accent-future);
}

.avatar-upload img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-upload:hover::after {
    content: 'Change';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.7);
    font-size: 0.875rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    opacity: 0.8;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid;
    background: transparent;
    color: inherit;
    transition: all 0.3s;
}

.classic .form-control {
    border-color: var(--accent-classic);
}

.classic .form-control:focus {
    outline: none;
    border-color: var(--text-classic);
    background: rgba(232, 227, 213, 0.05);
}

.future .form-control {
    border-color: var(--accent-future);
}

.future .form-control:focus {
    outline: none;
    border-color: var(--neon-purple);
    box-shadow: 0 0 15px rgba(191, 0, 255, 0.3);
}

.artwork-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.artwork-card {
    border-radius: 0.75rem;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
}

.classic .artwork-card {
    background: rgba(232, 227, 213, 0.03);
    border: 1px solid var(--accent-classic);
}

.classic .artwork-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(169, 221, 211, 0.3);
}

.future .artwork-card {
    background: rgba(0, 245, 255, 0.05);
    border: 1px solid var(--accent-future);
}

.future .artwork-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 20px rgba(0, 245, 255, 0.5);
}

.artwork-image {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.artwork-info {
    padding: 1rem;
}

.upload-area {
    border: 2px dashed;
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.classic .upload-area {
    border-color: var(--accent-classic);
    background: rgba(232, 227, 213, 0.03);
}

.classic .upload-area:hover {
    border-color: var(--text-classic);
    background: rgba(232, 227, 213, 0.08);
}

.future .upload-area {
    border-color: var(--accent-future);
    background: rgba(0, 245, 255, 0.05);
}

.future .upload-area:hover {
    border-color: var(--neon-purple);
    box-shadow: 0 0 20px rgba(191, 0, 255, 0.3);
}