:root {
    --bg-color: #0b0c10;
    --card-bg: rgba(20, 22, 28, 0.6);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-main: #f0f2f5;
    --text-muted: #9ba1a6;
    --accent: #5865F2;
    --accent-hover: #4752C4;
    --glow-1: #3b82f6;
    --glow-2: #8b5cf6;

    --tag-warn-text: #facc15;
    --tag-warn-bg: rgba(234, 179, 8, 0.15);
    --tag-warn-border: rgba(234, 179, 8, 0.3);
    --tag-mute-text: #fb923c;
    --tag-mute-bg: rgba(249, 115, 22, 0.15);
    --tag-mute-border: rgba(249, 115, 22, 0.3);
    --tag-ban-text: #f87171;
    --tag-ban-bg: rgba(239, 68, 68, 0.15);
    --tag-ban-border: rgba(239, 68, 68, 0.3);
    --tag-info-text: #d1d5db;
    --tag-info-bg: rgba(107, 114, 128, 0.15);
    --tag-info-border: rgba(107, 114, 128, 0.3);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Background Blobs */
.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.3;
    animation: float 20s infinite alternate ease-in-out;
    pointer-events: none;
}

.blob-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--glow-1), transparent 70%);
    top: -200px;
    left: -200px;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--glow-2), transparent 70%);
    bottom: -100px;
    right: -100px;
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1.5rem;
    animation: fadeDown 0.8s ease-out;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.server-logo {
    width: 70px;
    height: 70px;
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    border: 2px solid rgba(255,255,255,0.1);
    object-fit: cover;
}

h1 {
    font-size: 2.2rem;
    font-weight: 700;
    background: linear-gradient(to right, #fff, #b4b4bb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: var(--accent);
    font-weight: 500;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.join-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--accent);
    color: white;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(88, 101, 242, 0.4);
}

.join-btn:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(88, 101, 242, 0.6);
}

.lang-selector {
    display: flex;
    background: rgba(0,0,0,0.3);
    border-radius: 12px;
    padding: 4px;
    border: 1px solid var(--card-border);
}

.lang-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: all 0.2s ease;
}

.lang-btn:hover {
    color: white;
}

.lang-btn.active {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.intro-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 2.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    animation: fadeUp 0.8s ease-out 0.2s both;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.intro-icon {
    font-size: 2rem;
    color: var(--accent);
}

.intro-card p {
    font-size: 1.1rem;
    color: #e2e8f0;
}

.search-container {
    margin-bottom: 2rem;
    position: relative;
    animation: fadeUp 0.8s ease-out 0.3s both;
}

#search-input {
    width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 1rem 1rem 1rem 3.5rem;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1.1rem;
    outline: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

#search-input::placeholder {
    color: var(--text-muted);
}

#search-input:focus {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2), 0 0 0 2px rgba(88, 101, 242, 0.3);
}

.search-icon {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.2rem;
    z-index: 2;
    pointer-events: none;
}

#rules-container {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.rule-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    animation: fadeUp 0.6s ease-out both;
}

.rule-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.rule-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.8rem;
}

.rule-id {
    background: var(--accent);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    min-width: 65px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(88, 101, 242, 0.3);
}

.rule-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    flex: 1;
    margin-top: 0.2rem;
}

.rule-desc {
    color: var(--text-muted);
    margin-left: calc(65px + 1rem);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.rule-tags {
    margin-left: calc(65px + 1rem);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid transparent;
}

.tag-warn { background: var(--tag-warn-bg); color: var(--tag-warn-text); border-color: var(--tag-warn-border); }
.tag-mute { background: var(--tag-mute-bg); color: var(--tag-mute-text); border-color: var(--tag-mute-border); }
.tag-ban { background: var(--tag-ban-bg); color: var(--tag-ban-text); border-color: var(--tag-ban-border); }
.tag-info { background: var(--tag-info-bg); color: var(--tag-info-text); border-color: var(--tag-info-border); }

.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
}

footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--card-border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

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

@media (max-width: 600px) {
    header { flex-direction: column; align-items: flex-start; }
    .controls { width: 100%; justify-content: space-between; }
    .rule-header { flex-direction: column; gap: 0.5rem; }
    .rule-desc, .rule-tags { margin-left: 0; }
    .intro-card { flex-direction: column; text-align: center; }
}

/* Interface motion */
.rule-card {
    opacity: 0;
    transform: translateY(28px) scale(0.985);
    animation: none;
    will-change: opacity, transform;
}

.rule-card.is-visible {
    animation: ruleReveal 0.68s var(--card-delay, 0s) cubic-bezier(0.16, 1, 0.3, 1) both;
}

.rule-card.is-visible .tag {
    animation: tagReveal 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
    animation-delay: calc(var(--card-delay, 0s) + 0.24s);
}

.rule-card.is-visible .tag:nth-child(2) { animation-delay: calc(var(--card-delay, 0s) + 0.31s); }
.rule-card.is-visible .tag:nth-child(3) { animation-delay: calc(var(--card-delay, 0s) + 0.38s); }
.rule-card.is-visible .tag:nth-child(4) { animation-delay: calc(var(--card-delay, 0s) + 0.45s); }

.tag {
    opacity: 0;
    transform: translateY(7px) scale(0.94);
}

.server-logo {
    animation: logoEnter 0.8s cubic-bezier(0.16, 1, 0.3, 1) both, logoBreathe 5s ease-in-out 1s infinite;
}

.lang-btn.active {
    animation: languageSelect 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.content-refresh {
    animation: contentRefresh 0.38s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes ruleReveal {
    from { opacity: 0; transform: translateY(28px) scale(0.985); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes tagReveal {
    from { opacity: 0; transform: translateY(7px) scale(0.94); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes contentRefresh {
    from { opacity: 0.35; transform: translateY(7px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes languageSelect {
    0% { transform: scale(0.86); }
    70% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

@keyframes logoEnter {
    from { opacity: 0; transform: rotate(-10deg) scale(0.75); }
    to { opacity: 1; transform: rotate(0) scale(1); }
}

@keyframes logoBreathe {
    0%, 100% { transform: translateY(0) rotate(0); }
    50% { transform: translateY(-4px) rotate(2deg); }
}


.join-btn {
    animation: joinEnter 0.8s 0.1s cubic-bezier(0.16, 1, 0.3, 1) both, joinBreathe 5s ease-in-out 1.1s infinite;
}

.join-btn:hover {
    animation: none;
}

@keyframes joinEnter {
    from { opacity: 0; transform: translateY(-12px) scale(0.82); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes joinBreathe {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-3px) scale(1.025); }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .rule-card, .tag { opacity: 1; transform: none; }
}


.scroll-top {
    position: fixed;
    right: clamp(1rem, 3vw, 2rem);
    bottom: clamp(1rem, 3vw, 2rem);
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px;
    background: rgba(20, 22, 28, 0.86);
    color: var(--text-main);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.88);
    transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s;
    z-index: 10;
}

.scroll-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.scroll-top:hover {
    transform: translateY(-4px) scale(1.05);
    border-color: rgba(255, 255, 255, 0.34);
    color: white;
}

.scroll-top:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}