@font-face {
    font-family: 'MiSans';
    src: url('MiSans-Semibold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
}

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

:root {
    /* Light theme - E2B exact */
    --bg: #fafafa;
    --bg-1: #f5f5f5;
    --bg-hover: #f5f5f5;
    --bg-highlight: #f2f2f2;
    --bg-inverted: #0a0a0a;
    --bg-inverted-hover: #292929;

    --fill: #ebebeb;
    --fill-highlight: #d6d6d6;

    --stroke: #d6d6d6;
    --stroke-active: #c2c2c2;

    --fg: #0a0a0a;
    --fg-secondary: #333333;
    --fg-tertiary: #707070;
    --fg-inverted: #ffffff;

    --icon: #0a0a0a;
    --icon-secondary: #333333;
    --icon-tertiary: #707070;
    --icon-inverted: #ffffff;

    --accent-main-highlight: #e56f00;
    --accent-main-bg: rgba(229, 111, 0, 0.16);

    --accent-positive-highlight: #00a670;
    --accent-positive-bg: rgba(0, 166, 112, 0.16);
}

.dark {
    /* Dark theme - E2B exact */
    --bg: #0a0a0a;
    --bg-1: #141414;
    --bg-hover: #141414;
    --bg-highlight: #1f1f1f;
    --bg-inverted: #ffffff;
    --bg-inverted-hover: #ebebeb;

    --fill: #292929;
    --fill-highlight: #383838;

    --stroke: #292929;
    --stroke-active: #424242;

    --fg: #ffffff;
    --fg-secondary: #e6e6e6;
    --fg-tertiary: #848484;
    --fg-inverted: #0a0a0a;

    --icon: #ffffff;
    --icon-secondary: #e6e6e6;
    --icon-tertiary: #848484;
    --icon-inverted: #0a0a0a;

    --accent-main-highlight: #ff8800;
    --accent-main-bg: rgba(255, 136, 0, 0.16);

    --accent-positive-highlight: #00d992;
    --accent-positive-bg: rgba(0, 217, 146, 0.16);
}

body {
    font-family: 'IBM Plex Sans', 'MiSans', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--fg);
    min-height: 100vh;
    line-height: 1.25;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Dotted background - E2B style */
.dotted-bg {
    position: fixed;
    inset: 0;
    background-image: radial-gradient(circle, var(--fg-tertiary) 1px, transparent 1px);
    background-size: 16px 16px;
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

.dark .dotted-bg {
    opacity: 0.2;
}

/* Container */
.container {
    max-width: 720px;
    margin: 0 auto;
    padding: 48px 24px;
    position: relative;
    z-index: 1;
}

/* Top Bar */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--stroke);
    background: var(--bg);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.container {
    padding-top: 80px;
}

.site-title {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.site-title a {
    color: var(--fg);
}

/* Section label - E2B style */
.section-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    line-height: 17px;
    font-weight: 400;
    color: var(--fg-tertiary);
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
    letter-spacing: 0.02em;
    margin-bottom: 24px;
}

.section-label::before { content: '['; }
.section-label::after { content: ']'; }

/* Header */
.header {
    margin-bottom: 48px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.avatar-large {
    width: 300px;
    height: 300px;
    background: var(--bg-inverted);
    color: var(--fg-inverted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    margin-bottom: 32px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--stroke);
}

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

.title-main {
    font-size: 4rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: 8px;
}

.h1-flips-wrap-large {
    height: 28px;
    overflow: hidden;
    margin-bottom: 8px;
}

.h1-flips-large {
    display: flex;
    flex-direction: column;
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    animation: flipAnimationLarge 16s cubic-bezier(0.8, 0, 0.2, 1) infinite;
}

@keyframes flipAnimationLarge {
    0% { transform: translateY(0); }
    17.5% { transform: translateY(0); }
    20% { transform: translateY(-100%); }
    37.5% { transform: translateY(-100%); }
    40% { transform: translateY(-200%); }
    57.5% { transform: translateY(-200%); }
    60% { transform: translateY(-300%); }
    77.5% { transform: translateY(-300%); }
    80% { transform: translateY(-400%); }
    97.5% { transform: translateY(-400%); }
    100% { transform: translateY(-400%); }
}

.h1-flip-large {
    height: 28px;
    font-size: 1.25rem;
    line-height: 28px;
    font-weight: 500;
    color: var(--fg-secondary);
}

.subtitle-large {
    font-size: 14px;
    line-height: 20px;
    font-weight: 400;
    color: var(--fg-tertiary);
    margin-bottom: 16px;
}

/* Subtitle scroll with inverted effect */
.subtitle-scroll-wrap {
    height: 48px;
    overflow: hidden;
    margin-bottom: 16px;
}

.subtitle-scroll {
    display: flex;
    flex-direction: column;
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    animation: subtitleScroll 12s cubic-bezier(0.8, 0, 0.2, 1) infinite;
}

@keyframes subtitleScroll {
    0% { transform: translateY(0); }
    14% { transform: translateY(0); }
    16.67% { transform: translateY(-48px); }
    30.67% { transform: translateY(-48px); }
    33.33% { transform: translateY(-96px); }
    47.33% { transform: translateY(-96px); }
    50% { transform: translateY(-144px); }
    64% { transform: translateY(-144px); }
    66.67% { transform: translateY(-192px); }
    80.67% { transform: translateY(-192px); }
    83.33% { transform: translateY(-240px); }
    97.33% { transform: translateY(-240px); }
    100% { transform: translateY(0); }
}

.subtitle-item {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    background: var(--fg);
    color: var(--bg);
    padding: 0 16px;
}

/* Status - E2B style */
.status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--fg-secondary);
    padding: 8px 14px;
    background: var(--fill);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-positive-highlight);
    animation: pulse 2s infinite;
}

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

/* Bio */
.bio {
    font-size: 14px;
    line-height: 20px;
    font-weight: 400;
    color: var(--fg-secondary);
    padding: 20px;
    background: var(--fill);
    margin-bottom: 32px;
    text-align: center;
}

/* Divider */
.divider {
    height: 1px;
    background: var(--stroke);
    margin: 32px 0;
}

/* Info Grid - E2B style */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border: 1px solid var(--stroke);
    margin-bottom: 32px;
}

.info-item {
    padding: 12px 16px;
    border-bottom: 1px solid var(--stroke);
    background: var(--bg);
    transition: all 0.2s cubic-bezier(0.8, 0, 0.2, 1);
    cursor: default;
}

.info-item:hover {
    background: var(--bg-hover);
    transform: translate(-3px, -3px);
    box-shadow: 3px 3px 0 var(--stroke);
}

.info-item:nth-child(odd) {
    border-right: 1px solid var(--stroke);
}

.info-item:nth-last-child(-n+2) {
    border-bottom: none;
}

.info-item .label {
    font-size: 11px;
    line-height: 17px;
    font-weight: 400;
    color: var(--fg-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
}

.info-item .value {
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
    color: var(--fg);
    margin-top: 2px;
}

/* Tags Row */
.tags-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

/* Tags Section */
.tags-section {
    margin-bottom: 0;
}

.tags-title {
    font-size: 11px;
    line-height: 17px;
    font-weight: 400;
    color: var(--fg-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
    margin-bottom: 12px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    font-size: 12px;
    line-height: 17px;
    font-weight: 400;
    color: var(--fg-secondary);
    background: var(--bg);
    border: 1px solid var(--stroke);
    transition: all 0.15s ease;
    cursor: default;
}

.tag:hover {
    background: var(--bg-hover);
    border-color: var(--stroke-active);
    transform: translate(-1px, -1px);
    box-shadow: 1px 1px 0 var(--stroke);
}

.tag.accent {
    color: var(--accent-main-highlight);
    background: var(--accent-main-bg);
    border-color: transparent;
}

.tag.accent:hover {
    background: var(--accent-main-bg);
    transform: translate(-1px, -1px);
    box-shadow: 1px 1px 0 var(--accent-main-highlight);
}

/* Now Playing */
.now-playing {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--fill);
    margin-top: 12px;
}

.now-playing-cover {
    width: 48px;
    height: 52px;
    overflow: hidden;
    flex-shrink: 0;
}

.now-playing-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.now-playing-info .label {
    font-size: 11px;
    line-height: 17px;
    font-weight: 400;
    color: var(--fg-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
}

.now-playing-info .song {
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
    color: var(--fg);
}

/* Lyrics scroll */
.lyrics-scroll-wrap {
    height: 20px;
    overflow: hidden;
}

.lyrics-scroll {
    display: flex;
    flex-direction: column;
    will-change: transform;
    animation: lyricsScroll 18s cubic-bezier(0.8, 0, 0.2, 1) infinite;
}

@keyframes lyricsScroll {
    0% { transform: translateY(0); }
    11.67% { transform: translateY(0); }
    16.67% { transform: translateY(-20px); }
    28.33% { transform: translateY(-20px); }
    33.33% { transform: translateY(-40px); }
    45% { transform: translateY(-40px); }
    50% { transform: translateY(-60px); }
    61.67% { transform: translateY(-60px); }
    66.67% { transform: translateY(-80px); }
    78.33% { transform: translateY(-80px); }
    83.33% { transform: translateY(-100px); }
    95% { transform: translateY(-100px); }
    100% { transform: translateY(0); }
}

.lyrics-item {
    height: 20px;
    font-size: 12px;
    line-height: 20px;
    color: var(--fg-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Quote */
.quote {
    text-align: center;
    padding: 24px;
    font-size: 13px;
    line-height: 20px;
    font-weight: 400;
    color: var(--fg-tertiary);
    font-style: italic;
    border: 1px solid var(--stroke);
    position: relative;
    margin-bottom: 32px;
}

.quote::before,
.quote::after {
    content: '"';
    font-size: 40px;
    color: var(--stroke);
    position: absolute;
    font-style: normal;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
    line-height: 1;
}

.quote::before { top: 4px; left: 12px; }
.quote::after { bottom: -16px; right: 12px; }

/* Links Section */
.links-section {
    margin-bottom: 32px;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.link-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg);
    border: 1px solid var(--stroke);
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.8, 0, 0.2, 1);
}

.link-card:hover {
    background: var(--bg-hover);
    transform: translate(-3px, -3px);
    box-shadow: 3px 3px 0 var(--stroke);
}

.link-icon {
    width: 40px;
    height: 40px;
    background: transparent;
    color: var(--fg);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--stroke);
}

.link-icon svg {
    width: 20px;
    height: 20px;
}

.link-info {
    flex: 1;
}

.link-name {
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    color: var(--fg);
}

.link-desc {
    font-size: 12px;
    line-height: 17px;
    color: var(--fg-tertiary);
    margin-top: 2px;
}

@media (max-width: 600px) {
    .links-grid {
        grid-template-columns: 1fr;
    }
}

/* Footer */
.footer {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--stroke);
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
    color: var(--fg-tertiary);
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
}

.footer a {
    color: inherit;
    text-decoration: none;
}

/* Nav Right */
.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Language Selector */
.lang-selector {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 10px;
    background: var(--bg);
    border: 1px solid var(--stroke);
    cursor: pointer;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
    font-size: 11px;
    color: var(--fg-tertiary);
}

.lang-btn:hover {
    background: var(--bg-hover);
    border-color: var(--stroke-active);
}

.lang-btn svg {
    stroke: var(--fg-tertiary);
}

.lang-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: var(--bg);
    border: 1px solid var(--stroke);
    min-width: 155px;
}

.lang-menu.show {
    display: block;
}

.lang-menu button {
    display: block;
    width: 100%;
    padding: 8px 12px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
    font-size: 12px;
    color: var(--fg);
    text-align: left;
}

.lang-menu button:hover {
    background: var(--bg-hover);
}

.lang-menu-header {
    padding: 8px 12px;
    font-size: 11px;
    color: var(--fg-tertiary);
    border-bottom: 1px solid var(--stroke);
}

/* Theme Toggle - E2B style */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--bg);
    border: 1px solid var(--stroke);
    cursor: pointer;
    font-family: 'IBM Plex Sans', 'MiSans', sans-serif;
    font-size: 11px;
    line-height: 17px;
    color: var(--fg-tertiary);
}

.theme-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--stroke-active);
}

.theme-toggle svg {
    width: 14px;
    height: 14px;
}

/* Responsive */
@media (max-width: 600px) {
    .container {
        padding: 32px 16px;
    }

    .title-main {
        font-size: 2.5rem;
    }

    .subtitle-scroll-wrap {
        height: 36px;
    }

    .subtitle-item {
        height: 36px;
        font-size: 1.5rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .info-item:nth-child(odd) {
        border-right: none;
    }

    .info-item:not(:last-child) {
        border-bottom: 1px solid var(--stroke);
    }
}