:root {
    --green: #39ff14;
    --green-dim: rgba(57,255,20,0.12);
    --green-border: rgba(57,255,20,0.25);
    --green-glow: 0 0 20px rgba(57,255,20,0.3);
    --bg: #050505;
    --surface: #0d0d0d;
    --surface2: #141414;
    --text: #e8e8e0;
    --muted: rgba(232,232,224,0.45);
    --mono: 'Space Mono', monospace;
    --serif: 'DM Serif Display', serif;
    --nav-h: 68px;
    --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --model-y: -1.5;
    --model-scale: 0.13;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { touch-action: manipulation; }
html { scroll-behavior: smooth; }
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--mono);
    overflow-x: hidden;
    cursor: none;
}

/* CUSTOM CURSOR */
#cursor {
    position: fixed;
    width: 10px; height: 10px;
    background: var(--green);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
    mix-blend-mode: screen;
}
#cursor-ring {
    position: fixed;
    width: 36px; height: 36px;
    border: 1px solid var(--green-border);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.18s cubic-bezier(0.16,1,0.3,1), width 0.3s ease, height 0.3s ease;
}
body:has(a:hover) #cursor, body:has(button:hover) #cursor { width: 18px; height: 18px; }
body:has(a:hover) #cursor-ring, body:has(button:hover) #cursor-ring { width: 52px; height: 52px; border-color: var(--green); }

/* SCANLINE OVERLAY */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.08) 2px, rgba(0,0,0,0.08) 4px);
    pointer-events: none;
    z-index: 9990;
}

/* MATRIX BG */
#bg-matrix {
    position: fixed;
    inset: 0;
    z-index: 0;
    opacity: 0.3;
    pointer-events: none;
}

/* NAV */
nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--nav-h);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 48px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease, background 0.3s ease;
}
nav.scrolled {
    background: rgba(5,5,5,0.92);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-color: var(--green-border);
}
.nav-logo {
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    color: var(--green);
    text-decoration: none;
    text-transform: uppercase;
}
.nav-logo span { color: var(--muted); }
.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
}
.nav-links a {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    position: relative;
    transition: color var(--transition);
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--green);
    transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--green); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--muted);
}
.status-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--green);
    animation: pulse-dot 2s infinite;
}
.nav-toggle { display: none; background: none; border: none; cursor: none; flex-direction: column; align-items: center; justify-content: center; gap: 5px; min-width: 44px; min-height: 44px; padding: 8px; z-index: 1001; position: relative; }
.nav-toggle span { display: block; width: 22px; height: 1px; background: var(--green); transition: var(--transition); transform-origin: center; }
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* PAGES */
.page {
    position: fixed;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: opacity var(--transition), transform var(--transition);
    overflow-y: auto;
    overflow-x: hidden;
    padding-top: var(--nav-h);
    z-index: 10;
}
.page.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* HOME */
#page-home {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: var(--nav-h) 10vw 60px;
    min-height: 100vh;
}
.home-eyebrow {
    font-size: 0.65rem;
    letter-spacing: 0.35em;
    color: var(--green);
    text-transform: uppercase;
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeUp 0.8s var(--transition) 0.2s forwards;
}
.home-title {
    font-family: var(--serif);
    font-size: clamp(3.5rem, 9vw, 8rem);
    line-height: 0.95;
    letter-spacing: -0.02em;
    color: var(--text);
    margin-bottom: 12px;
    opacity: 0;
    animation: fadeUp 0.8s var(--transition) 0.35s forwards;
}
.home-title em {
    font-style: italic;
    color: var(--green);
    text-shadow: var(--green-glow);
}
.home-subtitle {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--muted);
    text-transform: uppercase;
    margin-bottom: 56px;
    opacity: 0;
    animation: fadeUp 0.8s var(--transition) 0.5s forwards;
}
.home-cta-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeUp 0.8s var(--transition) 0.65s forwards;
}
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--green);
    color: #000;
    font-family: var(--mono);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border: none;
    cursor: none;
    transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(57,255,20,0.25); }
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 28px;
    background: transparent;
    color: var(--text);
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border: 1px solid var(--green-border);
    cursor: none;
    transition: var(--transition);
    text-decoration: none;
}
.btn-outline:hover { border-color: var(--green); color: var(--green); transform: translateY(-2px); }
.home-meta {
    position: absolute;
    bottom: 40px;
    right: 10vw;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
    opacity: 0;
    animation: fadeIn 1s ease 1.2s forwards;
}
.meta-item {
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    color: var(--muted);
    text-transform: uppercase;
}
.meta-item strong { color: var(--green); }
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 10vw;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    color: var(--muted);
    text-transform: uppercase;
    opacity: 0;
    animation: fadeIn 1s ease 1.4s forwards;
}
#weather-fixed {
    position: fixed;
    bottom: 44px;
    left: 10vw;
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    color: var(--muted);
    text-transform: uppercase;
    z-index: 1001;
    pointer-events: none;
}
#weather-fixed .temp { color: #39ff14; }
.scroll-line {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, var(--green), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

/* WORK */
#page-work { padding: var(--nav-h) 0 80px; }
.page-header {
    padding: 60px 10vw 48px;
    border-bottom: 1px solid var(--green-border);
}
.page-label {
    font-size: 0.65rem;
    letter-spacing: 0.35em;
    color: var(--green);
    text-transform: uppercase;
    margin-bottom: 16px;
}
.page-title {
    font-family: var(--serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1;
    letter-spacing: -0.02em;
}
.work-grid { padding: 0 10vw; }
.work-item {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    align-items: center;
    gap: 40px;
    padding: 48px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    cursor: none;
    transition: background var(--transition);
    margin: 0 -10vw;
    padding-left: 10vw;
    padding-right: 10vw;
}
.work-item:hover { background: var(--green-dim); }
.work-item:hover .work-arrow { transform: translate(4px, -4px); opacity: 1; }
.work-item:hover .work-index { color: var(--green); }
.work-index {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    color: var(--muted);
    padding-top: 6px;
    margin-bottom: 10px;
    transition: color var(--transition);
}
.work-info h3 {
    font-family: var(--serif);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    margin-bottom: 10px;
    line-height: 1.1;
}
.work-info p {
    font-size: 0.7rem;
    line-height: 1.8;
    color: var(--muted);
    max-width: 380px;
}
.work-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 16px;
}
.tag {
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--green);
    border: 1px solid var(--green-border);
    padding: 4px 10px;
}
.work-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 16px;
}
.work-year {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    color: var(--muted);
}
.work-arrow {
    font-size: 1.2rem;
    color: var(--green);
    opacity: 0;
    transition: var(--transition);
    line-height: 1;
}
.work-visual {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    position: relative;
}

/* ABOUT */
#page-about { padding: var(--nav-h) 0 80px; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding: 0 10vw;
    margin-top: 60px;
}
.about-left { padding-right: 80px; border-right: 1px solid var(--green-border); }
.about-right { padding-left: 80px; }
.about-bio {
    font-family: var(--serif);
    font-size: clamp(1.1rem, 1.8vw, 1.4rem);
    line-height: 1.6;
    font-weight: 400;
    color: var(--text);
    margin-bottom: 40px;
}
.about-bio em { color: var(--green); font-style: italic; }
.about-detail { margin-bottom: 32px; }
.about-detail-label {
    font-size: 0.6rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 8px;
}
.about-detail-value {
    font-size: 0.8rem;
    line-height: 1.7;
    color: var(--text);
}
.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--green-border);
    border: 1px solid var(--green-border);
}
.skill-cell {
    background: var(--bg);
    padding: 20px;
    transition: background var(--transition);
}
.skill-cell:hover { background: var(--green-dim); }
.skill-name {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 8px;
}
.skill-bar {
    height: 1px;
    background: rgba(255,255,255,0.08);
    position: relative;
    overflow: hidden;
}
.skill-bar-fill {
    position: absolute;
    left: 0; top: 0;
    height: 100%;
    background: var(--green);
}
.exp-list { margin-top: 48px; }
.exp-item {
    padding: 24px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 24px;
}
.exp-year {
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    color: var(--green);
    white-space: nowrap;
    padding-top: 2px;
}
.exp-role { font-size: 0.85rem; letter-spacing: 0.05em; margin-bottom: 4px; }
.exp-company { font-size: 0.7rem; color: var(--muted); }

/* CONTACT */
#page-contact {
    padding: var(--nav-h) 10vw 80px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-top: 60px;
    flex: 1;
}
#page-contact .page-header { padding-left: 0; border-bottom: none; }
.contact-intro {
    font-family: var(--serif);
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    line-height: 1.3;
    letter-spacing: -0.01em;
    margin-bottom: 40px;
}
.contact-intro em { color: var(--green); font-style: italic; }
.contact-links { list-style: none; }
.contact-links li { border-bottom: 1px solid rgba(255,255,255,0.05); }
.contact-links a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color var(--transition);
}
.contact-links a:hover { color: var(--green); }
.contact-links a:hover .link-arrow { transform: translate(4px, -4px); }
.link-arrow { transition: transform var(--transition); }
.contact-form { display: flex; flex-direction: column; gap: 24px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label {
    font-size: 0.6rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--green);
}
.form-field input, .form-field textarea {
    background: var(--surface);
    border: 1px solid var(--green-border);
    color: var(--text);
    font-family: var(--mono);
    font-size: 0.8rem;
    padding: 14px 16px;
    outline: none;
    transition: border-color var(--transition);
    resize: none;
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--green); }
.form-field textarea { min-height: 120px; }

/* TOOLS */
#page-tools { padding: var(--nav-h) 0 80px; }
.tools-wrapper { padding: 40px 10vw; }
.tools-header-search {
    margin-bottom: 32px;
    position: relative;
    max-width: 400px;
}
.tools-header-search input {
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--green-border);
    color: var(--text);
    font-family: var(--mono);
    font-size: 0.7rem;
    padding: 10px 14px 10px 36px;
    outline: none;
    letter-spacing: 0.05em;
    transition: border-color var(--transition);
}
.tools-header-search input:focus { border-color: var(--green); }
.tools-header-search input::placeholder { color: rgba(232,232,224,0.22); }
.tools-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    font-size: 0.75rem;
    pointer-events: none;
}
.tools-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.tools-tab {
    background: var(--surface);
    border: 1px solid var(--green-border);
    color: var(--muted);
    font-family: var(--mono);
    font-size: 0.57rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 7px 16px;
    cursor: none;
    transition: all var(--transition);
}
.tools-tab:hover { color: var(--green); border-color: var(--green); }
.tools-tab.active {
    background: var(--green);
    color: #000;
    border-color: var(--green);
}
.tools-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
}
.tool-card {
    background: var(--surface);
    border: 1px solid var(--green-border);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: none;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    min-height: 130px;
    text-decoration: none;
    color: var(--text);
}
.tool-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--green-dim), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}
.tool-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: var(--green);
    box-shadow: 0 8px 32px rgba(57,255,20,0.12);
}
.tool-card:hover::before { opacity: 1; }
.tool-card:active { transform: translateY(-1px) scale(0.98); }
.tool-icon {
    font-size: 1.8rem;
    line-height: 1;
    position: relative;
    z-index: 1;
    transition: transform var(--transition);
}
.tool-card:hover .tool-icon { transform: scale(1.15); }
.tool-name {
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    text-align: center;
    line-height: 1.3;
    position: relative;
    z-index: 1;
    transition: color var(--transition);
}
.tool-card:hover .tool-name { color: var(--green); }
.tool-category {
    font-size: 0.5rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(57,255,20,0.35);
    position: relative;
    z-index: 1;
}
.tool-card:hover .tool-category { color: rgba(57,255,20,0.6); }

/* TOOL DETAIL VIEW */
.tool-detail {
    display: none;
    padding: 40px 10vw;
    margin: 0 auto;
}
.tool-detail.active { display: block; }
.tool-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    background: none;
    border: none;
    font-family: var(--mono);
    cursor: none;
    padding: 8px 0;
    margin-bottom: 24px;
    transition: color var(--transition);
}
.tool-detail-back:hover { color: var(--green); }
.tool-detail-title {
    font-family: var(--serif);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.1;
    margin-bottom: 24px;
}
.tool-detail-body {
    background: var(--surface);
    border: 1px solid var(--green-border);
    padding: 32px;
    min-height: 200px;
}
.tool-detail-placeholder {
    color: var(--muted);
    font-size: 0.75rem;
    line-height: 1.8;
    text-align: center;
    padding: 60px 20px;
}

@media (max-width: 1100px) {
    .tools-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
    .tools-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
    .tool-card { padding: 16px 10px; min-height: 100px; }
    .tool-icon { font-size: 1.4rem; }
    .tool-name { font-size: 0.55rem; }
    .tools-wrapper { padding: 24px 6vw; }
    .tool-detail { padding: 24px 6vw; }
}
@media (max-width: 480px) {
    .tools-grid { grid-template-columns: repeat(2, 1fr); }
}

/* FOOTER */
.footer-bar {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 48px;
    font-size: 0.55rem;
    letter-spacing: 0.25em;
    color: rgba(57,255,20,0.3);
    text-transform: uppercase;
    z-index: 999;
    pointer-events: none;
}
#footer-gradient {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 130px;
    background: linear-gradient(to top, rgba(0,0,0,.8), transparent);
    pointer-events: none;
    z-index: 998;
}
#eq-canvas {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 100vmin;
    height: 100vmin;
    pointer-events: none;
    z-index: 4;
    opacity: 0;
    transition: opacity .6s;
}
#eq-canvas.playing { opacity: 1; }
#eq-canvas.eq-right {
    left: 106%;
    width: 150vmin;
    height: 200vmin;
}

/* ANIMATIONS */
@keyframes pulse-dot {
    0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(57,255,20,0.4); }
    50% { opacity: 0.7; box-shadow: 0 0 0 5px transparent; }
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes scrollPulse { 0%,100% { opacity: 0.5; } 50% { opacity: 1; } }

/* THREE.JS CANVAS */
#canvas-3d {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 5;
}

/* =================== RESPONSIVE =================== */
@media (max-width: 900px) {
    nav { padding: 0 24px; }
    .nav-links { display: none; }
    .nav-toggle { display: flex; }
    .nav-links.open {
      display: flex; flex-direction: column; position: fixed;
      top: var(--nav-h); left: 0; right: 0; bottom: 0;
      background: rgba(5,5,5,0.98);
      padding: 48px 32px;
      border-bottom: 1px solid var(--green-border);
      z-index: 999;
      touch-action: manipulation;
      -webkit-transform: translateZ(0);
      transform: translateZ(0);
    }
    .nav-links.open a { font-size: 1.2rem; padding: 12px 0; }
    #page-home { padding: var(--nav-h) 6vw 60px; }
    .about-grid, .contact-grid { grid-template-columns: 1fr; }
    .about-left { padding-right: 0; border-right: none; border-bottom: 1px solid var(--green-border); padding-bottom: 48px; margin-bottom: 48px; }
    .about-right { padding-left: 0; }
    .work-item { grid-template-columns: 1fr; gap: 16px; }
    .footer-bar { padding: 0 12px; font-size: 0.55rem; }
    .footer-bar span:first-child, .footer-bar span:last-child { display: none; }
    #weather-fixed { display: none; }
    .nav-status { display: none; }
    #music-player { bottom: 6px; z-index: 9999; }
    #music-player button { font-size: 28px; padding: 12px 14px; min-height: 44px; }
    #player {
      position: fixed; bottom: -200px; left: -200px;
      width: 200px; height: 200px; z-index: 9999;
    }
    #eq-canvas { display: none; }
    .home-meta { display: none; }
}

/* =================== AI CHAT =================== */
#ai-widget {
    position: fixed; bottom: 48px; right: 32px;
    z-index: 2000; display: flex; flex-direction: column;
    align-items: flex-end; gap: 10px;
    pointer-events: none;
}
#ai-bubble {
    background: rgba(5,5,5,0.96); border: 1px solid var(--green-border);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); width: 340px;
    display: flex; flex-direction: column;
    opacity: 0; transform: translateY(10px) scale(0.97);
    transition: opacity 0.35s ease, transform 0.35s ease;
    pointer-events: none;
}
#ai-bubble.open { opacity: 1; transform: none; pointer-events: auto; }
#ai-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px; border-bottom: 1px solid var(--green-border);
}
.ai-head-l { display: flex; align-items: center; gap: 8px; }
.ai-pulse {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--green); animation: pulse-dot 2s infinite;
}
#ai-head span {
    font-size: 0.6rem; letter-spacing: 0.25em;
    text-transform: uppercase; color: var(--green);
}
#ai-x {
    background: none; border: none; color: var(--muted);
    font-size: 1rem; cursor: none; padding: 12px; line-height: 1;
    transition: color .2s; touch-action: manipulation;
}
#ai-x:hover { color: var(--green); }
#ai-msgs {
    overflow-y: auto; padding: 14px; display: flex;
    flex-direction: column; gap: 10px; min-height: 90px;
    max-height: 55vh; scrollbar-width: thin;
    scrollbar-color: var(--green-border) transparent;
}
#ai-msgs::-webkit-scrollbar { width: 3px; }
#ai-msgs::-webkit-scrollbar-thumb { background: var(--green-border); }
.cm { font-size: 0.68rem; line-height: 1.6; max-width: 94%; }
.cm.ai { color: var(--text); align-self: flex-start; }
.cm.ai::before { content: 'MV // '; color: var(--green); font-weight: 700; }
.cm.usr { color: var(--muted); align-self: flex-end; text-align: right; }
.cm.usr::before { content: '> '; color: var(--green); }
.cm.typing::after { content: '▋'; animation: cblink .7s step-end infinite; }
@keyframes cblink { 0%,100% { opacity: 1 } 50% { opacity: 0 } }
#ai-row {
    display: flex; border-top: 1px solid var(--green-border);
}
#ai-input {
    flex: 1; background: transparent; border: none; outline: none;
    color: var(--text); font-family: var(--mono);
    font-size: 0.7rem; padding: 9px 12px; letter-spacing: .04em;
    resize: vertical; min-height: 36px; max-height: 120px; line-height: 1.3;
}
#ai-input::placeholder { color: rgba(232,232,224,.22); }
#ai-input:disabled { opacity: .4; }
#ai-mic {
    background: none; border: none;
    border-left: 1px solid var(--green-border);
    color: var(--muted); padding: 0 12px; cursor: none;
    min-height: 44px; touch-action: manipulation;
    transition: color .2s, background .2s;
}
#ai-mic:hover { color: var(--green); background: var(--green-dim); }
#ai-mic.on { color: var(--green); background: var(--green-dim); animation: micblink 1s ease infinite; }
#ai-listen-toggle {
    background: none; border: none;
    border-left: 1px solid var(--green-border);
    color: var(--muted); padding: 0 10px; cursor: none;
    font-size: 0.85rem; line-height: 1; min-height: 44px;
    touch-action: manipulation;
    transition: color .2s, background .2s;
}
#ai-listen-toggle:hover { color: var(--green); background: var(--green-dim); }
#ai-listen-toggle.on { color: var(--green); }
#ai-send {
    background: none; border: none;
    border-left: 1px solid var(--green-border);
    color: var(--green); font-size: 1rem; padding: 0 14px;
    min-height: 44px; cursor: none; touch-action: manipulation;
    transition: background .2s;
}
#ai-send:hover { background: var(--green-dim); }
#ai-fab {
    width: 52px; height: 52px; border-radius: 50%;
    background: rgba(5,5,5,.92); border: 1px solid var(--green-border);
    display: flex; align-items: center; justify-content: center;
    cursor: none; -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
    transition: border-color .3s, box-shadow .3s, transform .3s;
    pointer-events: auto;
}
#ai-fab:hover { border-color: var(--green); box-shadow: var(--green-glow); transform: scale(1.08); }
#ai-fab.speaking { border-color: var(--green); animation: speakring 1s ease-out infinite; }
@keyframes speakring {
    0% { box-shadow: 0 0 0 0 rgba(57,255,20,.5); }
    100% { box-shadow: 0 0 0 18px rgba(57,255,20,0); }
}
#ai-lbl {
    font-size: .55rem; letter-spacing: .2em;
    color: var(--green); text-transform: uppercase;
    opacity: 0; transition: opacity .3s;
    text-align: right; pointer-events: none; height: 14px;
}
#ai-lbl.on { opacity: .65; }

@media(max-width:900px) {
    #ai-widget { bottom: 16px; right: 16px; }
    #ai-bubble { width: calc(100vw - 32px); max-width: 340px; }
    #ai-fab { width: 48px; height: 48px; }
}

/* MUSIC PLAYER */
#music-player {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    pointer-events: auto;
    z-index: 9999;
}
#music-controls { display: flex; gap: 10px; }
#music-player button {
    padding: 8px 12px;
    font-size: 16px;
    cursor: none;
    background: none;
    color: #39FF14;
    border: none;
    transition: color .2s;
    font-family: "Times New Roman", Times, Georgia, serif;
}
#music-player button:hover { color: #fff; }
#music-info {
    display: flex; gap: 12px;
    font-size: 9px; letter-spacing: .15em;
    color: rgba(57,255,20,.5);
    text-transform: uppercase; white-space: nowrap;
}
#music-title { max-width: 180px; overflow: hidden; text-overflow: ellipsis; }
#player { position: fixed; bottom: 0; right: 0; width: 1px; height: 1px; overflow: hidden; }