/* =========================================================
   YANG // SPIDER-VERSE STYLE
   深紫夜色 + 荧光撞色 + 粗黑描边 + RGB 印刷错位
   无模糊 / 无重滤镜，保帧率与清晰度
   ========================================================= */
:root {
  --night: #150c2e;
  --night-2: #1e1142;
  --ink: #0a0614;
  --cream: #fff3e2;
  --muted: #b4a6dc;
  --pink: #ff2e73;
  --cyan: #00e5ff;
  --purple: #8a2be2;
  --orange: #ff7a1a;
  --lime: #c6ff3d;
  --display: "Impact", "Haettenschweiler", "Arial Black", "PingFang SC", "Microsoft YaHei", sans-serif;
  --body: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --mono: ui-monospace, "Cascadia Code", Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--night);
  color: var(--cream);
  font-family: var(--body);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.hl { color: var(--cyan); font-weight: 700; }
.hl2 { color: var(--lime); font-weight: 700; }

/* ================= 背景 ================= */
.paper-bg {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(ellipse 70% 50% at 20% 0%, rgba(138, 43, 226, 0.55), transparent 62%),
    radial-gradient(ellipse 60% 45% at 85% 8%, rgba(255, 46, 115, 0.32), transparent 60%),
    radial-gradient(ellipse 80% 55% at 50% 100%, rgba(0, 229, 255, 0.18), transparent 65%),
    linear-gradient(180deg, #170d31 0%, #150c2e 55%, #100823 100%);
}
.paper-bg::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at center, rgba(255, 243, 226, 0.16) 1.2px, transparent 1.5px),
    radial-gradient(circle at center, rgba(255, 46, 115, 0.18) 1.4px, transparent 1.7px);
  background-size: 9px 9px, 26px 26px;
  background-position: 0 0, 4px 7px;
  mix-blend-mode: screen;
  opacity: 0.5;
}
.burst {
  position: fixed; z-index: -1; pointer-events: none;
  top: -30vh; right: -14vw;
  width: 84vw; height: 84vw; border-radius: 50%;
  opacity: 0.5;
  background: repeating-conic-gradient(
    from 6deg,
    rgba(255, 46, 115, 0.7) 0deg 4deg,
    rgba(21, 12, 46, 0) 4deg 11deg
  );
  mask-image: radial-gradient(circle, #000 26%, transparent 68%);
  -webkit-mask-image: radial-gradient(circle, #000 26%, transparent 68%);
  animation: burstSpin 110s linear infinite;
}
@keyframes burstSpin { to { transform: rotate(360deg) } }

/* ================= 开场：美漫 CG 动画 ================= */
#boot {
  position: fixed; inset: 0; z-index: 999;
  background: #0a0614;
  overflow: hidden;
  transition: opacity .45s ease, transform .45s ease, visibility .45s;
}
#boot.done { opacity: 0; transform: scale(1.08); visibility: hidden; }

.cg { position: absolute; inset: 0; }

.cg-panel {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; text-align: center;
  background-color: #0a0614;
  background-image: radial-gradient(circle at center, rgba(255, 243, 226, .16) 1.3px, transparent 1.6px);
  background-size: 9px 9px;
  opacity: 0;
  animation: slamIn .5s cubic-bezier(.2, 1.15, .3, 1) forwards;
  will-change: transform, opacity;
}
.cg-panel.p1 { animation-delay: .04s; }
.cg-panel.p2 { animation-delay: .62s; }
.cg-panel.p3 { animation-delay: 1.2s; }
@keyframes slamIn {
  0%   { opacity: 0; transform: scale(1.45) rotate(-7deg); }
  65%  { opacity: 1; transform: scale(.96) rotate(1.2deg); }
  100% { opacity: 1; transform: scale(1) rotate(0deg); }
}

.cg-tag {
  font-family: var(--mono); font-size: clamp(.58rem, 1.4vw, .72rem);
  letter-spacing: 5px; color: var(--lime);
  border: 2px solid var(--lime); padding: 3px 10px;
  transform: rotate(-2deg);
}
.cg-big {
  font-family: var(--display);
  font-size: clamp(3.2rem, 13vw, 8rem); line-height: .86;
  color: var(--cream); -webkit-text-stroke: 5px var(--ink);
  text-shadow: 9px 9px 0 var(--pink);
}
.cg-big2 {
  font-family: var(--display);
  font-size: clamp(2rem, 8vw, 5rem); line-height: 1;
  color: var(--cyan); -webkit-text-stroke: 4px var(--ink);
  text-shadow: 7px 7px 0 var(--pink);
}
.cg-name {
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 900; font-size: clamp(2.6rem, 11vw, 6.4rem);
  letter-spacing: 6px; line-height: 1;
  color: var(--cream); -webkit-text-stroke: 5px var(--ink);
  text-shadow: 9px 9px 0 var(--red, #ff2e73);
}
.cg-sub {
  font-family: var(--mono); font-size: clamp(.6rem, 1.6vw, .78rem);
  letter-spacing: 3px; color: var(--muted);
}

.cg-whoosh {
  position: absolute; z-index: 4; left: 50%; top: 50%;
  font-family: var(--display);
  font-size: clamp(3rem, 13vw, 9rem); line-height: 1;
  color: var(--lime); -webkit-text-stroke: 5px var(--ink);
  text-shadow: 6px 6px 0 var(--pink);
  opacity: 0; transform: translate(-50%, -50%) rotate(-9deg) scale(.2);
  animation: whoosh .55s ease-out 1.66s forwards;
  pointer-events: none;
}
@keyframes whoosh {
  0%   { opacity: 0; transform: translate(-50%, -50%) rotate(-9deg) scale(.2); }
  50%  { opacity: 1; transform: translate(-50%, -50%) rotate(-9deg) scale(1.15); }
  100% { opacity: 0; transform: translate(-50%, -50%) rotate(-9deg) scale(1.9); }
}

.cg-lines {
  position: absolute; inset: -20%; z-index: 3; pointer-events: none;
  background: repeating-conic-gradient(
    from 0deg,
    rgba(255, 46, 115, .55) 0deg 2.5deg,
    rgba(10, 6, 20, 0) 2.5deg 8deg
  );
  mask-image: radial-gradient(circle, transparent 26%, #000 70%);
  -webkit-mask-image: radial-gradient(circle, transparent 26%, #000 70%);
  opacity: .5;
  animation: spinRays 3.4s linear infinite;
  mix-blend-mode: screen;
}
@keyframes spinRays { to { transform: rotate(360deg) } }

.cg-skip {
  position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
  font-family: var(--mono); font-size: .58rem; letter-spacing: 3px;
  color: rgba(180, 166, 220, .75); z-index: 5;
}

/* ================= 蜘蛛光标 ================= */
body.has-cursor, body.has-cursor a, body.has-cursor button, body.has-cursor canvas { cursor: none; }
#spider {
  position: fixed; top: 0; left: 0;
  width: 46px; height: 46px; margin: -23px 0 0 -23px;
  pointer-events: none; z-index: 998;
  will-change: transform;
  transform-origin: 50% 50%;
  transition: opacity .2s;
}
#spider svg { display: block; }
#spider .legs {
  transform-origin: 32px 34px;
  animation: legWiggle 1.5s ease-in-out infinite;
}
@keyframes legWiggle {
  0%, 100% { transform: rotate(-3.5deg) scale(1); }
  50% { transform: rotate(3.5deg) scale(1.05); }
}
#spider.hot .legs { stroke: var(--pink); animation-duration: .55s; }
#spider.hot .abdomen, #spider.hot .head { stroke: var(--pink); }
#spider.gone { opacity: 0; }
body:not(.has-cursor) #spider { display: none; }

/* ================= 导航 ================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 70;
  display: flex; justify-content: space-between; align-items: center;
  padding: 11px clamp(14px, 4vw, 48px);
  background: rgba(10, 6, 20, 0.92);
  border-bottom: 3px solid var(--ink);
  box-shadow: 0 3px 0 rgba(255, 46, 115, .55);
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-badge {
  font-family: var(--display); font-size: 1.02rem; letter-spacing: 1px;
  background: var(--pink); color: var(--ink);
  padding: 3px 10px 2px;
  border: 3px solid var(--ink);
  box-shadow: 3px 3px 0 var(--cyan);
  transform: rotate(-2deg);
}
.logo-name { font-weight: 800; font-size: 0.86rem; letter-spacing: 3px; color: var(--cream); }

.nav nav { display: flex; gap: clamp(12px, 2.4vw, 30px); }
.nav nav a {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 2px;
  color: #8d7fbe; display: flex; align-items: baseline; gap: 5px;
  transition: color .15s;
}
.nav nav a i { color: var(--pink); font-style: normal; font-size: 0.58rem; }
.nav nav a:hover { color: var(--cream); }
.nav nav a.on { color: var(--cyan); text-shadow: 2px 2px 0 rgba(255,46,115,.6); }

/* ================= 首屏 ================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid; grid-template-columns: 1.25fr 0.85fr;
  gap: 36px; align-items: center;
  padding: 128px clamp(16px, 4vw, 56px) 70px;
}
#hero-scene {
  position: absolute; inset: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none;
}
.hero-left, .hero-right { position: relative; z-index: 2; }

.caption {
  display: inline-block;
  background: var(--ink); color: var(--lime);
  border: 2px solid var(--lime);
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 2px;
  padding: 4px 12px; transform: rotate(-1deg);
  margin-bottom: 18px;
}

.comic-title {
  position: relative;
  font-family: var(--display);
  font-size: clamp(2.6rem, 8.6vw, 6rem);
  line-height: 0.92; letter-spacing: 1px;
  color: var(--cream);
  -webkit-text-stroke: 4px var(--ink);
  text-shadow: 8px 8px 0 var(--pink);
  margin-bottom: 14px;
}
.comic-title .slash { color: var(--cyan); }
.comic-title::after {
  content: attr(data-text);
  position: absolute; left: 0; top: 0;
  color: var(--cyan); -webkit-text-stroke: 4px var(--ink);
  opacity: 0.6; transform: translate(-7px, 5px); z-index: -1;
}

.hero-cn {
  font-size: clamp(0.95rem, 1.7vw, 1.1rem);
  font-weight: 700; letter-spacing: 0.04em;
  color: var(--cream);
  margin-bottom: 26px; max-width: 30em;
}

/* 代码面板 */
.code-panel {
  max-width: 560px;
  border: 3px solid var(--ink);
  background: #1a0f36;
  box-shadow: 8px 8px 0 var(--cyan);
  margin-bottom: 28px;
}
.code-bar {
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 3px solid var(--ink);
  background: var(--pink); color: var(--ink);
  font-family: var(--mono); font-size: 0.64rem; letter-spacing: 2px;
  font-weight: 700; padding: 5px 12px;
}
.code-bar span { letter-spacing: 0; }
.code-panel pre {
  padding: 14px 16px; overflow-x: auto;
  font-family: var(--mono); font-size: clamp(0.68rem, 1.15vw, 0.8rem);
  line-height: 1.85; color: #e4dcff;
}
.code-panel .kw { color: var(--pink); font-weight: 700; }
.code-panel .str { color: var(--cyan); font-weight: 700; }
.code-panel .fn { color: var(--lime); font-weight: 700; }
.code-panel .num { color: var(--orange); font-weight: 700; }
.code-panel .cm { color: #7c6ea8; }

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-comic {
  font-family: var(--body); font-weight: 800; font-size: 0.82rem; letter-spacing: 2px;
  color: var(--ink); background: var(--lime);
  border: 3px solid var(--ink); cursor: pointer;
  padding: 11px 24px;
  box-shadow: 5px 5px 0 var(--pink);
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform .12s ease, box-shadow .12s ease, background .12s;
}
.btn-comic:hover { background: var(--yellow, #ffe14d); transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--pink); }
.btn-comic:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--pink); }

.btn-ghost {
  font-family: var(--body); font-weight: 800; font-size: 0.82rem; letter-spacing: 2px;
  color: var(--cream); background: transparent;
  border: 3px solid var(--cream); padding: 11px 22px;
  box-shadow: 5px 5px 0 rgba(0, 229, 255, .45);
  transition: transform .12s ease, box-shadow .12s ease, background .12s, color .12s;
}
.btn-ghost:hover { background: var(--cyan); color: var(--ink); transform: translate(-2px, -2px); box-shadow: 8px 8px 0 rgba(255, 46, 115, .6); }

/* ================= 面板 ================= */
.panel {
  position: relative;
  background: #1b1038;
  border: 3px solid var(--ink);
  box-shadow: 8px 8px 0 var(--pink);
  padding: 0 20px 20px;
}
.panel::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle at center, rgba(255, 243, 226, .14) 1.2px, transparent 1.5px);
  background-size: 8px 8px;
  opacity: .5;
}
.panel-head {
  position: relative; z-index: 1;
  margin: 0 -20px 14px;
  padding: 7px 20px;
  background: var(--cyan); color: var(--ink);
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 3px;
  font-weight: 700;
}
.stat { position: relative; z-index: 1; }
.stat li {
  display: flex; gap: 10px; align-items: baseline;
  padding: 7px 0;
  border-bottom: 2px dashed rgba(180, 166, 220, .28);
  font-size: 0.82rem; font-weight: 700; color: var(--cream);
}
.stat li:last-child { border-bottom: none; }
.stat li b {
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 1.5px;
  color: var(--muted); min-width: 56px;
}
.stat a { color: var(--lime); text-decoration: underline; text-decoration-thickness: 2px; }

.bars { position: relative; z-index: 1; margin-top: 14px; }
.bar { margin-bottom: 8px; }
.bar span { font-family: var(--mono); font-size: 0.58rem; letter-spacing: 2px; color: var(--muted); }
.bar i {
  display: block; height: 10px; margin-top: 4px;
  border: 2px solid var(--ink);
  background: repeating-linear-gradient(45deg, var(--ink) 0 3px, transparent 3px 6px), var(--pink);
  width: var(--w);
  animation: grow 1.1s cubic-bezier(.2,.9,.2,1) .5s both;
}
@keyframes grow { from { width: 0 } }

.stamp {
  position: absolute; right: -14px; bottom: -16px; z-index: 2;
  border: 3px solid var(--lime); color: var(--lime);
  background: rgba(10, 6, 20, .92);
  font-family: var(--mono); font-size: 0.56rem; font-weight: 700;
  letter-spacing: 1.5px; line-height: 1.35; text-align: center;
  padding: 6px 9px; transform: rotate(8deg);
}

/* ================= 横幅 ================= */
.ticker {
  overflow: hidden;
  background: var(--pink); color: var(--ink);
  border-top: 3px solid var(--ink); border-bottom: 3px solid var(--ink);
  padding: 6px 0;
}
.ticker-track { display: flex; width: max-content; animation: tick 30s linear infinite; }
.ticker-track span {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 3px;
  font-weight: 700; padding-right: 36px; white-space: nowrap;
}
@keyframes tick { to { transform: translateX(-50%) } }

/* ================= 区块 ================= */
.works, .stack, .profile { padding: 74px clamp(16px, 4vw, 56px); }
.sec-head {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
  margin-bottom: 26px;
  border-bottom: 3px solid rgba(255, 243, 226, .25);
  padding-bottom: 10px;
}
.sec-head h2 {
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  letter-spacing: 2px; color: var(--cream);
  -webkit-text-stroke: 2px var(--ink);
  text-shadow: 4px 4px 0 var(--purple);
  display: flex; align-items: center; gap: 10px;
}
.sec-head .tag {
  font-family: var(--mono); font-size: 0.62rem; font-weight: 700;
  letter-spacing: 1px; padding: 3px 8px;
  background: var(--pink); color: var(--ink);
  border: 2px solid var(--ink); transform: rotate(-3deg);
  -webkit-text-stroke: 0; text-shadow: none;
}
.hint { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 1px; color: var(--muted); }

/* ================= 3D 舞台 ================= */
.stage {
  position: relative;
  max-width: 1240px; margin: 0 auto;
  height: clamp(380px, 56vh, 560px);
  border: 3px solid var(--ink);
  background: #120a26;
  background-image:
    radial-gradient(ellipse 60% 50% at 50% 20%, rgba(138, 43, 226, .45), transparent 65%),
    radial-gradient(circle at center, rgba(255, 243, 226, .12) 1.2px, transparent 1.5px);
  background-size: 100% 100%, 9px 9px;
  overflow: hidden;
  box-shadow: 8px 8px 0 var(--cyan);
}
.stage-ground {
  position: absolute; left: 50%; bottom: 7%;
  width: 66%; height: 26%; transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(255, 46, 115, .28), transparent 70%);
  pointer-events: none;
}
#scene { position: relative; width: 100%; height: 100%; display: block; cursor: grab; }

.stage-meta {
  position: absolute; top: 8px; left: 10px;
  display: flex; gap: 16px;
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 2px;
  color: var(--muted); pointer-events: none;
}
.stage-meta b { color: var(--lime); }

.arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px; cursor: pointer;
  background: var(--cream); border: 3px solid var(--ink);
  color: var(--ink); font-size: 1.3rem; font-weight: 700; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 4px 4px 0 var(--pink);
  transition: transform .12s, box-shadow .12s, background .12s;
}
.arrow:hover { background: var(--lime); transform: translateY(-50%) translate(-2px, -2px); box-shadow: 6px 6px 0 var(--pink); }
.arrow.prev { left: 12px; }
.arrow.next { right: 12px; }

.dots { position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; }
.dot {
  width: 22px; height: 10px; border: 2px solid var(--cream);
  background: transparent; cursor: pointer; transition: all .15s; padding: 0;
}
.dot.active { background: var(--pink); border-color: var(--pink); width: 38px; box-shadow: 0 0 0 2px var(--ink); }

/* ================= HUD ================= */
.hud {
  max-width: 1240px; margin: 22px auto 0;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  padding: 16px 20px;
  background: #1b1038;
  border: 3px solid var(--ink);
  box-shadow: 8px 8px 0 var(--purple);
}
.hud-index {
  font-family: var(--display); font-size: 2.6rem; line-height: 1;
  color: var(--pink); -webkit-text-stroke: 2px var(--ink);
}
.hud-body { flex: 1; min-width: 220px; }
.hud h3 { font-size: 1.12rem; font-weight: 800; letter-spacing: 0.04em; color: var(--cream); }
.hud p { color: var(--muted); font-size: 0.84rem; }
.hud-tech {
  margin-top: 5px; font-family: var(--mono); font-size: 0.64rem !important;
  letter-spacing: 2px; color: var(--cyan) !important; font-weight: 700;
}
.hud-idea {
  margin-top: 6px;
  font-size: 0.78rem !important;
  line-height: 1.6;
  color: rgba(255, 243, 226, .82) !important;
  max-width: 46em;
}
.hud-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.hud-actions .btn-ghost { padding: 9px 16px; font-size: 0.74rem; box-shadow: 4px 4px 0 rgba(0, 229, 255, .5); }

/* ================= 技术栈 ================= */
.stack-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  max-width: 1240px; margin: 0 auto;
}
.tech h4 {
  position: relative; z-index: 1;
  font-family: var(--display); font-size: 1.5rem; letter-spacing: 1px;
  margin-bottom: 6px; color: var(--cream);
  -webkit-text-stroke: 1.5px var(--ink);
  text-shadow: 3px 3px 0 var(--pink);
}
.tech p { position: relative; z-index: 1; color: var(--muted); font-size: 0.82rem; min-height: 3.4em; }
.chips { position: relative; z-index: 1; display: flex; gap: 6px; flex-wrap: wrap; margin-top: 14px; }
.chips li {
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 1px; font-weight: 700;
  padding: 2px 8px; border: 2px solid var(--ink); background: var(--cyan); color: var(--ink);
}
.tilt-a { transform: rotate(-0.7deg); }
.tilt-b { transform: rotate(0.5deg); }
.tilt-c { transform: rotate(-0.4deg); }

/* ================= 基本信息 ================= */
.profile-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
  max-width: 1240px; margin: 0 auto;
}
.bubble {
  position: relative; z-index: 1;
  margin-top: 18px;
  border: 3px solid var(--ink); border-radius: 14px;
  background: var(--lime); color: var(--ink);
  padding: 12px 16px;
  font-size: 0.8rem; font-weight: 800; line-height: 1.5;
  box-shadow: 5px 5px 0 var(--pink);
}
.bubble::after {
  content: ''; position: absolute; left: 24px; bottom: -14px;
  width: 0; height: 0; border: 9px solid transparent; border-top-color: var(--ink);
}

/* ================= 页脚 ================= */
.footer {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  padding: 18px clamp(16px, 4vw, 56px);
  background: var(--ink); color: #8d7fbe;
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 1.5px;
  border-top: 3px solid var(--pink);
}

/* ================= 滚动揭示 ================= */
[data-reveal] { opacity: 0; transform: translateY(20px); }
[data-reveal].in {
  opacity: 1; transform: none;
  transition: opacity .5s ease, transform .5s cubic-bezier(.2,.8,.2,1);
}

/* ================= Toast ================= */
#toast {
  position: fixed; left: 50%; bottom: 30px; z-index: 200;
  transform: translate(-50%, 14px);
  background: var(--lime); color: var(--ink);
  border: 3px solid var(--ink);
  box-shadow: 6px 6px 0 var(--pink);
  padding: 11px 18px;
  font-family: var(--mono); font-size: 0.72rem; font-weight: 700; letter-spacing: 1px;
  opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .2s;
  max-width: 88vw;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ============ 跳转被拦截时的兜底层 ============ */
#escape {
  position: fixed; inset: 0; z-index: 980;
  display: flex; align-items: center; justify-content: center;
  padding: 22px;
  background: rgba(10, 6, 20, .86);
}
.esc-card {
  max-width: 420px; width: 100%;
  background: var(--night);
  border: 4px solid var(--ink);
  box-shadow: 10px 10px 0 var(--pink);
  padding: 22px 20px 18px;
  text-align: center;
}
.esc-card b {
  display: block;
  font-family: var(--display, var(--mono)); font-size: 1.08rem; letter-spacing: 1px;
  color: var(--lime); margin-bottom: 10px;
}
.esc-card p {
  font-family: var(--mono); font-size: .72rem; line-height: 1.7;
  color: rgba(255, 243, 226, .82); margin-bottom: 14px;
}
.esc-card .btn-comic { display: inline-block; text-decoration: none; margin-bottom: 14px; }
.esc-card .esc-url {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .5px;
  color: var(--cyan); word-break: break-all; user-select: all;
  margin-bottom: 14px;
}
.esc-card .btn-ghost { margin: 0 auto; }

/* ============ 3D 墙降级入口 ============ */
#wall-fallback {
  margin: 0 0 40px;
  padding: 22px 20px;
  background: var(--night);
  border: 4px solid var(--ink);
  box-shadow: 10px 10px 0 var(--pink);
}
#wall-fallback p {
  font-family: var(--mono); font-size: .74rem; line-height: 1.7;
  color: rgba(255, 243, 226, .8); margin-bottom: 14px;
}
.wf-list { display: flex; flex-wrap: wrap; gap: 12px; }
.wf-list a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 18px;
  background: var(--lime); color: var(--ink);
  border: 3px solid var(--ink);
  box-shadow: 5px 5px 0 var(--pink);
  font-family: var(--mono); font-size: .76rem; font-weight: 700;
  text-decoration: none; letter-spacing: 1px;
  transition: transform .12s, box-shadow .12s;
}
.wf-list a b {
  background: var(--ink); color: var(--lime);
  padding: 2px 6px; font-size: .66rem;
}
.wf-list a:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--cyan); }

/* ================= 响应式 ================= */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; gap: 30px; padding-top: 106px; }
  #hero-scene { opacity: .4; }
  .stack-grid { grid-template-columns: 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
  .tech p { min-height: 0; }
  .tilt-a, .tilt-b, .tilt-c { transform: none; }
}
@media (max-width: 620px) {
  .stage { height: 44vh; min-height: 300px; }
  .arrow { width: 34px; height: 34px; font-size: 1.1rem; }
  .hud-index { font-size: 2rem; }
  .logo-name { display: none; }
  .works, .stack, .profile { padding: 52px 16px; }
  .stage-meta { display: none; }
  .footer { flex-direction: column; }
  .comic-title { -webkit-text-stroke-width: 3px; text-shadow: 5px 5px 0 var(--pink); }
  .stamp { right: -6px; bottom: -14px; }
}