@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400..900&family=Inter:wght@400..900&display=swap');

:root {
    --color-primary-red: #e63946;
    --color-bg-base: #030103;
    --color-bg-darker: #0d0a12;
    --color-text-primary: #eee;
    --color-text-secondary: #bcb5c0;
    --color-border-primary: #2e2228;
    --backdrop-lg: blur(16px);
}

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

::selection {
    background-color: rgba(230, 57, 70, 0.97);
    color: #ffd700;
}

::-moz-selection {
    background-color: rgba(230, 57, 70, 0.97);
    color: #ffd700;
}

img,
svg {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    user-drag: none;
}

img::selection,
svg::selection,
img::-moz-selection,
svg::-moz-selection {
    background: transparent;
    color: inherit;
}

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at top right, var(--color-bg-darker), var(--color-bg-base));
    color: var(--color-text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 2rem;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: repeating-linear-gradient(0deg, rgba(230, 57, 70, 0.03) 0px, rgba(230, 57, 70, 0.03) 2px, transparent 2px, transparent 8px);
    pointer-events: none;
    z-index: -1;
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    100% {
        background-position: 0 8px;
    }
}

.btn-back {
    position: fixed;
    top: 2rem;
    left: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 0;
    background: rgba(8, 6, 12, 0.5);
    border: 1px solid var(--color-border-primary);
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: 1.2rem;
    font-family: 'Orbitron', sans-serif;
    font-weight: bold;
    transition: all 0.18s ease;
    transform: scale(1);
    backdrop-filter: var(--backdrop-lg);
    z-index: 100;
}

.btn-back:hover {
    color: var(--color-primary-red);
    border-color: var(--color-primary-red);
    transform: scale(0.993);
}

.project-container {
    max-width: 800px;
    width: 100%;
    padding: 0;
    position: relative;
    z-index: 2;
    animation: fadeIn 0.4s ease-out;
}

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

.project-header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.icon-container {
    width: 72px;
    height: 72px;
    background: transparent;
    padding: 0;
    border-radius: 8px;
    position: relative;
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.icon-container:hover {
    border-color: #ffd700;
}

.icon-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ff4d5a, #b91c2c);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 0;
}

p.description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    text-align: left;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid var(--color-border-primary);
    margin-bottom: 2.5rem;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.btn-modrinth {
    background: rgba(0, 175, 92, 0.15);
    color: #1bd96a;
    border: 1px solid rgba(0, 175, 92, 0.3);
}

.btn-modrinth:hover {
    background: #00AF5C;
    color: #fff;
    box-shadow: 0 0 11.6px rgba(0, 175, 92, 0.35);
    transform: scale(1.08);
}

.btn-modrinth img {
    transition: filter 0.3s ease;
}

.btn-modrinth:hover img {
    filter: brightness(0) invert(1);
}

.btn-curseforge {
    background: rgba(241, 100, 54, 0.15);
    color: #ff7d52;
    border: 1px solid rgba(241, 100, 54, 0.3);
}

.btn-curseforge:hover {
    background: #F16436;
    color: #fff;
    box-shadow: 0 0 11.6px rgba(241, 100, 54, 0.35);
    transform: scale(1.08);
}

.btn-curseforge img {
    transition: filter 0.3s ease;
}

.btn-curseforge:hover img {
    filter: brightness(0) invert(1);
}

.btn-instagram {
    background: rgba(228, 64, 95, 0.15);
    color: #E4405F;
    border: 1px solid rgba(228, 64, 95, 0.3);
}

.btn-instagram:hover {
    background: #E4405F;
    color: #fff;
    box-shadow: 0 0 11.6px rgba(228, 64, 95, 0.35);
    transform: scale(1.08);
}

.btn-instagram img {
    transition: filter 0.3s ease;
}

.btn-instagram:hover img {
    filter: brightness(0) invert(1);
}

.btn-discord {
    background: rgba(88, 101, 242, 0.15);
    color: #5865F2;
    border: 1px solid rgba(88, 101, 242, 0.3);
}

.btn-discord:hover {
    background: #404eed;
    color: #fff;
    box-shadow: 0 0 11.6px rgba(64, 78, 237, 0.35);
    transform: scale(1.08);
}

.btn-discord img {
    transition: filter 0.3s ease;
}

.btn-discord:hover img {
    filter: brightness(0) invert(1);
}

.btn-threads {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-threads:hover {
    background: #ffffff;
    color: #000000;
    box-shadow: 0 0 11.6px rgba(255, 255, 255, 0.35);
    transform: scale(1.08);
}

.btn-threads img {
    transition: filter 0.3s ease;
}

.btn-threads:hover img {
    filter: brightness(0) invert(0);
}

.text-state-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    border-radius: 0;
    border: 1px solid #ff1493;
    background: #000000;
    color: var(--color-text-primary);
    font-family: 'Orbitron', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    cursor: default;
    user-select: none;
}

.text-state-badge:hover {
    background: linear-gradient(90deg, #ff0000, #ff7f00, #ffff00, #00ff00, #00ffff, #0000ff, #8b00ff, #ff0000);
    background-size: 300% 100%;
    animation: rainbowShift 3s linear infinite;
    border-color: #ff1493;
    color: #fff0f6;
    text-shadow:
        -1px -1px 0 #000000,
         0   -1px 0 #000000,
         1px -1px 0 #000000,
        -1px  0   0 #000000,
         1px  0   0 #000000,
        -1px  1px 0 #000000,
         0    1px 0 #000000,
         1px  1px 0 #000000;
}

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

.features-section {
    margin-top: 4rem;
    width: 100%;
}

.features-section h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--color-text-primary);
    margin-bottom: 2rem;
    text-align: center;
}

.tabs-container {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: rgba(8, 6, 12, 0.5);
    border: 1px solid var(--color-border-primary);
    color: var(--color-text-secondary);
    padding: 0.8rem 2rem;
    font-family: 'Orbitron', sans-serif;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 0;
    backdrop-filter: var(--backdrop-lg);
}

.tab-btn:hover {
    color: var(--color-text-primary);
    border-color: var(--color-primary-red);
}

.tab-btn.active {
    background: rgba(230, 57, 70, 0.15);
    color: var(--color-primary-red);
    border-color: var(--color-primary-red);
}

.tab-content {
    display: none;
    background: rgba(8, 6, 12, 0.3);
    border: 1px solid var(--color-border-primary);
    padding: 2rem;
    border-radius: 0;
    animation: fadeIn 0.053s ease-out;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

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

.tweak-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tweak-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.tweak-list .sn {
    width: 2.5rem;
    flex-shrink: 0;
    font-family: 'Orbitron', sans-serif;
    color: var(--color-primary-red);
    font-weight: bold;
    font-size: 1.1rem;
    text-align: right;
    padding-right: 1rem;
    box-sizing: border-box;
}

.tweak-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
}

.tweak-name-btn {
    background: none;
    border: none;
    color: var(--color-text-primary);
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    padding: 0;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.tweak-name-btn:hover {
    color: var(--color-primary-red);
}

.tweak-desc {
    margin: 0;
    color: #ffe066;
    font-size: 0.95rem;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-10px);
    transition: all 0.29s ease-out;
}

.tweak-desc.show {
    max-height: 200px;
    opacity: 1;
    transform: translateY(0);
    margin-top: 0.5rem;
}