/* ============================================================
   UNLV. — 个人主页 · 黑洞 / 极客 / 黑色酷炫风
   ============================================================ */

:root {
  --bg:      #04060c;
  --bg-2:    #070a15;
  --panel:   rgba(13, 18, 33, .72);
  --panel-2: #0b101f;
  --line:    rgba(120, 150, 220, .14);
  --line-2:  rgba(140, 165, 235, .28);

  --text:  #e8ecf8;
  --dim:   #98a3c0;
  --faint: #5b6784;

  --cyan:   #5ef4ff;
  --violet: #a78bfa;
  --amber:  #ffb86c;
  --green:  #5fffb0;
  --crimson:#ff5d73;

  --font-mono: 'Share Tech Mono', ui-monospace, Consolas, monospace;
  --font-disp: 'Orbitron', 'Noto Sans SC', sans-serif;
  --font-cn:   'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;

  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-cn);
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: rgba(94, 244, 255, .25); color: #fff; }

html { scrollbar-color: #26304e var(--bg); }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #232d4b; border-radius: 6px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #35426b; }

/* ---------- 背景层 ---------- */
#stars { position: fixed; inset: 0; z-index: 0; }

.fx-scanlines, .fx-vignette { position: fixed; inset: 0; pointer-events: none; z-index: 2; }
.fx-scanlines {
  background: repeating-linear-gradient(
    to bottom, transparent 0 2px, rgba(0, 0, 0, .16) 3px, transparent 4px);
  opacity: .35; mix-blend-mode: multiply;
}
.fx-vignette {
  background: radial-gradient(ellipse at 50% 42%, transparent 55%, rgba(0, 0, 0, .55) 100%);
  z-index: 2;
}

/* ---------- 导航 ---------- */
#topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 26px;
  background: rgba(4, 6, 12, .55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(120, 150, 220, .08);
  transition: background .3s var(--ease);
}
#topbar.scrolled { background: rgba(4, 6, 12, .85); }

.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { width: 34px; height: 34px; object-fit: contain; filter: drop-shadow(0 0 8px rgba(94, 244, 255, .35)); }
.brand-name {
  font-family: var(--font-disp); font-weight: 700; letter-spacing: .14em;
  font-size: 17px; color: #fff;
}
.brand-name .dot { color: var(--cyan); }

.nav { display: flex; gap: 6px; }
.nav a {
  font-size: 14px; color: var(--dim); padding: 8px 14px;
  letter-spacing: .06em; position: relative; transition: color .25s;
}
.nav a::after {
  content: ''; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 1px;
  background: var(--cyan); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease); box-shadow: 0 0 10px var(--cyan);
}
.nav a:hover, .nav a.active { color: #fff; }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--text); transition: .3s; }

/* ---------- 通用 ---------- */
.section { position: relative; z-index: 1; max-width: 1120px; margin: 0 auto; padding: 96px 24px 40px; }
#about, #studio, #works, #footer { scroll-margin-top: 64px; }

.sec-head { margin-bottom: 44px; }
.sec-head h2 {
  font-family: var(--font-disp); font-weight: 700; font-size: clamp(22px, 3vw, 30px);
  letter-spacing: .1em; color: #fff;
}
.sec-head h2 .sec-num { color: var(--cyan); text-shadow: 0 0 14px rgba(94, 244, 255, .6); margin-right: 6px; }
.sec-head h2 em {
  font-style: normal; font-family: var(--font-cn); font-weight: 400;
  color: var(--faint); font-size: .72em; letter-spacing: .35em; margin-left: 14px; vertical-align: 2px;
}
.sec-head .sec-sub { margin-top: 10px; color: var(--dim); font-size: 14px; font-family: var(--font-mono); letter-spacing: .04em; }
.sec-head::after {
  content: ''; display: block; margin-top: 18px; height: 1px; width: 100%;
  background: linear-gradient(90deg, rgba(94,244,255,.5), var(--line) 40%, transparent);
}

.hl { color: var(--cyan); text-shadow: 0 0 16px rgba(94, 244, 255, .45); }

/* ---------- HERO ---------- */
#hero {
  position: relative; z-index: 1; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  padding: 120px 20px 80px; overflow: hidden;
}

/* 黑洞场景 */
.bh-scene {
  position: absolute; left: 50%; top: 47%; transform: translate(-50%, -50%);
  width: min(560px, 86vmin); aspect-ratio: 1; pointer-events: none;
  will-change: transform;
}
.bh-glow {
  position: absolute; inset: -18%; border-radius: 50%;
  background: radial-gradient(circle, rgba(94,244,255,.14) 0%, rgba(167,139,250,.10) 38%, rgba(255,184,108,.05) 60%, transparent 72%);
  filter: blur(30px);
  animation: breathe 6s ease-in-out infinite;
}
.bh-disk {
  position: absolute; inset: 0; border-radius: 50%;
  transform: rotateX(74deg) rotateZ(18deg);
  transform-style: preserve-3d;
}
.bh-disk--back {
  background: conic-gradient(from 20deg,
    transparent 0deg, rgba(255,184,108,.45) 40deg, rgba(255,228,186,.9) 70deg,
    transparent 110deg, transparent 200deg, rgba(94,244,255,.35) 250deg,
    rgba(167,139,250,.4) 300deg, transparent 360deg);
  filter: blur(4px); opacity: .8;
}
.bh-disk--front {
  inset: -6%; z-index: 3;
  background: conic-gradient(from 200deg,
    transparent 0deg, rgba(94,244,255,.5) 40deg, rgba(207,244,255,.95) 65deg,
    rgba(173,216,230,.45) 90deg, transparent 130deg,
    transparent 190deg, rgba(255,184,108,.4) 250deg, rgba(255,210,150,.8) 275deg, transparent 320deg);
  filter: blur(3px);
  animation: diskSpin 26s linear infinite;
}
.bh-void {
  position: absolute; inset: 24%; z-index: 2; border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, #000 55%, #03040a 78%, rgba(3,4,10,0) 100%);
  box-shadow: 0 0 60px 20px rgba(0, 0, 0, .95), inset 0 0 40px #000;
}
.bh-lens {
  position: absolute; inset: 21%; z-index: 4; border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: rgba(207, 244, 255, .9);
  border-right-color: rgba(94, 244, 255, .35);
  filter: blur(.6px) drop-shadow(0 0 8px rgba(94, 244, 255, .8));
  animation: lensSpin 9s linear infinite;
}
@keyframes diskSpin { to { transform: rotateX(74deg) rotateZ(378deg); } }
@keyframes lensSpin { to { transform: rotate(360deg); } }
@keyframes breathe { 0%, 100% { opacity: .75; transform: scale(1); } 50% { opacity: 1; transform: scale(1.05); } }

.hero-inner { position: relative; z-index: 5; text-align: center; max-width: 860px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .22em;
  color: var(--dim); border: 1px solid var(--line-2);
  padding: 8px 18px; border-radius: 999px; margin-bottom: 30px;
  background: rgba(10, 14, 28, .6);
}
.badge-pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }

.hero-logo { margin-bottom: 8px; }
.hero-mark {
  width: clamp(120px, 22vmin, 168px); height: auto; margin: 0 auto 18px;
  filter: drop-shadow(0 0 24px rgba(94, 244, 255, .45)) drop-shadow(0 0 60px rgba(167, 139, 250, .25));
  animation: floaty 7s ease-in-out infinite;
}
.hero-wordmark {
  width: clamp(210px, 46vmin, 380px); height: auto; margin: 0 auto;
  filter: drop-shadow(0 0 18px rgba(94, 244, 255, .3));
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.hero-tagline {
  margin-top: 22px; font-family: var(--font-mono); font-size: clamp(14px, 2.2vw, 18px);
  color: var(--dim); letter-spacing: .05em; min-height: 1.6em;
}
.hero-tagline .prompt { color: var(--green); margin-right: 10px; }
#typed { color: var(--cyan); text-shadow: 0 0 12px rgba(94, 244, 255, .5); }
.caret {
  display: inline-block; width: 9px; height: 1.15em; margin-left: 3px;
  background: var(--cyan); vertical-align: text-bottom; box-shadow: 0 0 10px var(--cyan);
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.hero-stats {
  display: flex; justify-content: center; gap: clamp(18px, 5vw, 56px);
  margin: 34px 0 30px; list-style: none; flex-wrap: wrap;
}
.hero-stats b {
  display: block; font-family: var(--font-disp); font-weight: 700;
  font-size: clamp(20px, 3vw, 26px); color: #fff;
  text-shadow: 0 0 18px rgba(94, 244, 255, .35);
}
.hero-stats span { font-size: 12px; color: var(--faint); letter-spacing: .18em; }

.hero-cta { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 14px; letter-spacing: .1em;
  padding: 13px 26px; border-radius: 4px; position: relative;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
}
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateY(3px); }
.btn-primary {
  color: #02131a; background: linear-gradient(135deg, var(--cyan), #7fd8ff);
  box-shadow: 0 0 22px rgba(94, 244, 255, .35), inset 0 0 0 1px rgba(255,255,255,.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 34px rgba(94, 244, 255, .6); }
.btn-ghost {
  color: var(--text); border: 1px solid var(--line-2); background: rgba(10, 14, 28, .5);
}
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--violet); box-shadow: 0 0 18px rgba(167, 139, 250, .3); }

.scroll-hint {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 6;
  opacity: .7; transition: opacity .3s;
}
.scroll-hint:hover { opacity: 1; }
.mouse {
  display: block; width: 24px; height: 38px; border: 2px solid var(--dim); border-radius: 14px;
  position: relative;
}
.wheel {
  position: absolute; left: 50%; top: 7px; width: 3px; height: 8px; margin-left: -1.5px;
  border-radius: 3px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan);
  animation: wheelMove 1.8s ease-in-out infinite;
}
@keyframes wheelMove { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- ABOUT ---------- */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 36px; align-items: start; }

.terminal {
  border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
  background: var(--panel); backdrop-filter: blur(8px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, .5);
  transition: transform .3s var(--ease), border-color .3s;
}
.terminal:hover { transform: translateY(-4px); border-color: var(--line-2); }
.term-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 11px 14px; background: rgba(255, 255, 255, .03);
  border-bottom: 1px solid var(--line);
}
.t-dot { width: 11px; height: 11px; border-radius: 50%; }
.t-dot.red { background: #ff5f57; } .t-dot.amber { background: #febc2e; } .t-dot.green { background: #28c840; }
.t-title { margin-left: 8px; font-family: var(--font-mono); font-size: 12px; color: var(--faint); }
.term-body {
  padding: 18px 20px 22px; font-family: var(--font-mono); font-size: 13.5px;
  line-height: 2.05; color: var(--text); overflow-x: auto; white-space: pre;
}
.t-cmd { color: var(--green); }
.t-out { color: var(--dim); }
.t-tag { color: var(--violet); }
.t-tag--green { color: var(--green); }
.t-tag--cyan { color: var(--cyan); }
.t-cursor { color: var(--cyan); }

.about-text h3 { font-size: 26px; font-weight: 500; margin-bottom: 18px; letter-spacing: .02em; }
.about-text p { color: var(--dim); line-height: 2; margin-bottom: 16px; font-size: 15px; }
.about-text b { color: var(--text); font-weight: 500; }
.chip-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.chip {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .05em;
  color: var(--dim); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px;
  background: rgba(10, 14, 28, .5); transition: .25s;
}
.chip:hover { color: var(--cyan); border-color: rgba(94, 244, 255, .5); box-shadow: 0 0 12px rgba(94, 244, 255, .2); }

/* ---------- STUDIO 团队 ---------- */
.studio-card {
  border: 1px solid var(--line); border-radius: 14px;
  background: linear-gradient(160deg, rgba(20, 28, 52, .55), rgba(10, 14, 28, .6));
  backdrop-filter: blur(8px);
  padding: clamp(26px, 4vw, 44px); position: relative; overflow: hidden;
}
.studio-card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px 300px at 85% -10%, rgba(167, 139, 250, .12), transparent 60%);
}
.studio-head { display: flex; align-items: center; gap: 20px; margin-bottom: 22px; }
.studio-logo {
  width: 88px; height: 88px; object-fit: cover; flex-shrink: 0;
  border-radius: 16px; background: #000;
  border: 1px solid rgba(167, 139, 250, .4);
  box-shadow: 0 0 26px rgba(167, 139, 250, .3);
  animation: floaty 8s ease-in-out infinite;
}
.studio-head h3 { font-family: var(--font-disp); font-weight: 700; font-size: clamp(19px, 3vw, 24px); letter-spacing: .06em; }
.studio-sub { color: var(--faint); font-size: 13px; margin-top: 6px; letter-spacing: .12em; font-family: var(--font-mono); }

.studio-desc { color: var(--dim); line-height: 2.05; font-size: 15px; max-width: 860px; margin-bottom: 28px; }
.studio-desc b { color: var(--text); font-weight: 500; }

.studio-info {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
}
.info-item { background: rgba(8, 11, 22, .8); padding: 16px 20px; transition: background .25s; }
.info-item:hover { background: rgba(13, 18, 33, .9); }
.info-label { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--faint); letter-spacing: .2em; margin-bottom: 7px; }
.info-value { font-size: 14.5px; color: var(--text); }

/* ---------- 团队成员 ---------- */
.members-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin-top: 28px; }
.member-card {
  --ac: var(--cyan);
  position: relative; text-align: center; overflow: hidden;
  border: 1px solid var(--line); border-radius: 14px;
  background: rgba(8, 11, 22, .7); padding: 26px 20px 20px;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.member-card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(300px 170px at 50% -15%, rgba(167, 139, 250, .16), transparent 65%);
}
.member-card:hover {
  transform: translateY(-4px);
  border-color: var(--ac);
  border-color: color-mix(in srgb, var(--ac) 55%, transparent);
  box-shadow: 0 12px 34px rgba(0, 0, 0, .45), 0 0 20px color-mix(in srgb, var(--ac) 20%, transparent);
}
.member-card[data-accent="cyan"]   { --ac: var(--cyan); }
.member-card[data-accent="violet"] { --ac: var(--violet); }
.member-card[data-accent="green"]  { --ac: var(--green); }

.m-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 10px; letter-spacing: .22em;
  color: var(--ac); border: 1px solid color-mix(in srgb, var(--ac) 45%, transparent);
  border-radius: 999px; padding: 4px 11px; margin-bottom: 16px;
}
/* 头像与圆环：圆环边框在容器上，图片本身不做圆形裁切 ⇒ 保留圆环的同时图形永不被裁。
   三位成员统一 96px 圆环；照片（拉丝）铺满，logo（Unlv./shift8）contain + 14px 内边距，
   内容盒 66px 时对角半距 ≈46.7px < 圆半径 48px，方形 logo 完整处在圆环内。 */
.m-avatar-ring {
  position: relative; display: block; width: 96px; height: 96px;
  margin: 0 auto 14px; border-radius: 50%; overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--ac) 55%, transparent);
  box-shadow: 0 0 20px color-mix(in srgb, var(--ac) 30%, transparent);
  background: rgba(10, 14, 28, .8);
}
.m-avatar {
  display: block; width: 100%; height: 100%; object-fit: cover;
}
.member-card[data-accent="cyan"] .m-avatar,
.member-card[data-accent="violet"] .m-avatar {
  object-fit: contain;
  padding: 14px;
}
/* Unlv.：在内边距 14px（约 66px 内容盒）基础上再缩小约 5% → 15.5px（约 63px 内容盒） */
.member-card[data-accent="cyan"] .m-avatar { padding: 15.5px; }
.m-name { font-family: var(--font-disp); font-weight: 700; font-size: 19px; letter-spacing: .1em; }
.m-role { margin-top: 7px; color: var(--dim); font-size: 14px; letter-spacing: .04em; }
.m-tags { display: flex; justify-content: center; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.m-tags .tag {
  color: var(--ac);
  border-color: color-mix(in srgb, var(--ac) 40%, transparent);
  background: color-mix(in srgb, var(--ac) 8%, transparent);
}
.m-note {
  margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line);
  color: var(--faint); font-size: 12.5px; line-height: 1.8;
}

/* ---------- WORKS 作品 ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.f-chip {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: .08em;
  color: var(--dim); background: transparent; cursor: pointer;
  border: 1px solid var(--line); border-radius: 4px; padding: 9px 18px;
  transition: .25s;
}
.f-chip:hover { color: #fff; border-color: var(--line-2); }
.f-chip.active {
  color: #02131a; background: var(--cyan); border-color: var(--cyan);
  box-shadow: 0 0 16px rgba(94, 244, 255, .45); font-weight: 700;
}

.works-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.work-card {
  --ac: var(--cyan);
  border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
  background: var(--panel); backdrop-filter: blur(8px);
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
  transform-style: preserve-3d;
  will-change: transform;
}
.work-card:hover {
  border-color: var(--ac);
  border-color: color-mix(in srgb, var(--ac) 55%, transparent);
  box-shadow: 0 18px 50px rgba(0, 0, 0, .55), 0 0 24px var(--ac);
  box-shadow: 0 18px 50px rgba(0, 0, 0, .55), 0 0 24px color-mix(in srgb, var(--ac) 25%, transparent);
}
.work-card[data-accent="violet"]  { --ac: var(--violet); }
.work-card[data-accent="cyan"]    { --ac: var(--cyan); }
.work-card[data-accent="amber"]   { --ac: var(--amber); }
.work-card[data-accent="crimson"] { --ac: var(--crimson); }
.work-card.hidden { display: none; }

.w-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; background: rgba(255, 255, 255, .03);
  border-bottom: 1px solid var(--line);
}
.w-dots { display: flex; gap: 6px; }
.w-dots i { width: 10px; height: 10px; border-radius: 50%; background: #27304f; }
.work-card:hover .w-dots i { background: var(--ac); }
.w-dots i:first-child { background: #ff5f57; }
.w-dots i:nth-child(2) { background: #febc2e; }
.w-dots i:nth-child(3) { background: #28c840; }
.w-file { font-family: var(--font-mono); font-size: 11.5px; color: var(--faint); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.w-status { font-family: var(--font-mono); font-size: 11.5px; color: var(--dim); display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot.green  { background: var(--green);  box-shadow: 0 0 8px var(--green); }
.dot.cyan   { background: var(--cyan);   box-shadow: 0 0 8px var(--cyan); animation: pulse 1.6s infinite; }
.dot.amber  { background: var(--amber);  box-shadow: 0 0 8px var(--amber); animation: pulse 1.6s infinite; }

.w-body { padding: 24px 26px 28px; }
.w-body h3 { font-family: var(--font-disp); font-weight: 700; font-size: clamp(17px, 2.2vw, 21px); letter-spacing: .04em; }
.w-body h3 .cn { font-family: var(--font-cn); font-weight: 500; font-size: 14px; color: var(--dim); margin-left: 10px; letter-spacing: .18em; }
.w-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 13px 0 16px; }
.tag {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em;
  padding: 4px 11px; border-radius: 999px; border: 1px solid var(--line); color: var(--dim);
}
.tag.team { color: var(--violet); border-color: rgba(167, 139, 250, .45); background: rgba(167, 139, 250, .08); }
.tag.personal { color: var(--cyan); border-color: rgba(94, 244, 255, .4); background: rgba(94, 244, 255, .07); }
.tag.minecraft, .tag.genre, .tag.pvp { color: var(--amber); border-color: rgba(255, 184, 108, .35); background: rgba(255, 184, 108, .06); }

.w-body > p { color: var(--dim); font-size: 14.5px; line-height: 1.95; margin-bottom: 16px; }
.w-feats { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.w-feats li {
  position: relative; padding-left: 22px; color: var(--dim);
  font-size: 13.5px; line-height: 1.7;
}
.w-feats li::before {
  content: '▸'; position: absolute; left: 0; top: 0; color: var(--ac);
  text-shadow: 0 0 8px var(--ac);
}

.works-empty {
  font-family: var(--font-mono); color: var(--faint); text-align: center;
  padding: 40px 0; font-size: 14px;
}

/* ---------- 页脚 ---------- */
#footer { position: relative; z-index: 1; border-top: 1px solid var(--line); margin-top: 70px; }
.foot-inner {
  max-width: 1120px; margin: 0 auto; padding: 46px 24px 40px;
  display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap;
}
.foot-wordmark { width: 150px; opacity: .85; filter: drop-shadow(0 0 10px rgba(94, 244, 255, .25)); }
.foot-note { margin-top: 10px; font-family: var(--font-mono); font-size: 12px; color: var(--faint); letter-spacing: .1em; }
.foot-meta { text-align: right; font-size: 13px; }
.foot-meta b { font-family: var(--font-disp); font-weight: 500; letter-spacing: .08em; font-size: 12.5px; }
.foot-tech { color: var(--faint); font-family: var(--font-mono); font-size: 11.5px; margin-top: 8px; letter-spacing: .05em; }

/* ---------- 滚动显现 ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; }
  .works-grid { grid-template-columns: 1fr; }
  .foot-meta { text-align: left; }
}
@media (max-width: 720px) {
  #topbar { padding: 12px 18px; }
  .nav {
    position: fixed; top: 60px; left: 0; right: 0;
    flex-direction: column; padding: 12px 18px 20px; gap: 2px;
    background: rgba(4, 6, 12, .96); border-bottom: 1px solid var(--line);
    transform: translateY(-130%); transition: transform .35s var(--ease);
  }
  .nav.open { transform: none; }
  .nav a { padding: 12px 10px; font-size: 15px; }
  .nav-toggle { display: flex; }
  .section { padding: 72px 18px 30px; }
  .studio-info { grid-template-columns: 1fr; }
  .hero-stats { gap: 22px; }
  .bh-scene { opacity: .85; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}