@font-face { font-family: "Manrope"; src: url("/pub/fonts/manrope-wght.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
:root {
  --indigo: #5868f2; --indigo-2: #7e8cff; --violet: #8b7cf6; --cyan: #3ee0e8; --cyan-d: #16a9bb;
  --ink: #1c2140; --ink-2: #4a4f6e; --muted: #8a8fae; --canvas: #f5f3fc; --mist: #eeebf8;
  --danger: #ff5c7a; --ok: #22c58b;
  --font: "Manrope", "PingFang SC", "HarmonyOS Sans SC", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; }
html, body { height: 100%; }
body { font-family: var(--font); color: var(--ink); background: var(--canvas); overflow: hidden; -webkit-font-smoothing: antialiased; }

/* ---------- background ---------- */
.aurora { position: fixed; inset: -20%; filter: blur(90px) saturate(1.15); z-index: 0; pointer-events: none; }
.aurora i { position: absolute; border-radius: 50%; opacity: .55; mix-blend-mode: multiply; }
.aurora .a1 { width: 52vw; height: 52vw; left: 6%; top: 10%; background: #b9c0ff; animation: drift1 22s ease-in-out infinite alternate; }
.aurora .a2 { width: 40vw; height: 40vw; left: 34%; top: 46%; background: #a6f1f4; animation: drift2 26s ease-in-out infinite alternate; }
.aurora .a3 { width: 36vw; height: 36vw; left: 62%; top: 4%; background: #d9cfff; animation: drift3 30s ease-in-out infinite alternate; }
.aurora .a4 { width: 30vw; height: 30vw; left: 70%; top: 60%; background: #ffd9e6; opacity: .35; animation: drift1 34s ease-in-out infinite alternate-reverse; }
@keyframes drift1 { to { transform: translate(8vw, 6vh) scale(1.12); } }
@keyframes drift2 { to { transform: translate(-10vw, -8vh) scale(.9); } }
@keyframes drift3 { to { transform: translate(-6vw, 10vh) scale(1.08); } }
.dots { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .5;
  background-image: radial-gradient(rgba(88,104,242,.18) 1px, transparent 1.2px); background-size: 26px 26px;
  -webkit-mask: radial-gradient(80% 70% at 30% 50%, #000 0%, transparent 75%); mask: radial-gradient(80% 70% at 30% 50%, #000 0%, transparent 75%); }

.stage { position: relative; z-index: 1; height: 100%; display: grid; grid-template-columns: 1.15fr 1fr; }

/* ---------- hanging badge ---------- */
.show { position: relative; display: grid; place-items: center; perspective: 1400px; }
.hang { position: absolute; left: 50%; top: 0; width: 0; height: 100%; transform-origin: 0 0; will-change: transform; }
.strap { position: absolute; left: calc(var(--bw) * -0.105); top: -40px; width: calc(var(--bw) * 0.21); height: calc(var(--drop) + 40px + var(--bw) * 0.06);
  background: linear-gradient(90deg, #3f4bd8, #6f7cff 30%, #8a95ff 50%, #6370f5 70%, #3f4bd8);
  box-shadow: inset 0 -30px 40px -20px rgba(20,24,60,.35), 0 10px 30px -10px rgba(63,73,201,.45);
  border-radius: 0 0 6px 6px; overflow: hidden; display: flex; justify-content: center; }
.strap span { writing-mode: vertical-rl; font: 700 11px/1 var(--font); letter-spacing: .32em; color: rgba(255,255,255,.62); white-space: nowrap; padding-top: 30px; }
:root { --bw: min(370px, 28vw, 45vh); --drop: max(60px, calc(50vh - var(--bw) * .92)); }
.badge { position: absolute; left: calc(var(--bw) * -0.5); top: var(--drop); width: var(--bw); aspect-ratio: 720 / 1133;
  transform-style: preserve-3d; will-change: transform; filter: drop-shadow(0 40px 50px rgba(28,33,64,.32)) drop-shadow(0 10px 18px rgba(28,33,64,.2)); transition: filter .6s ease; }
.badge .shell { position: absolute; inset: 0; width: 100%; height: 100%; user-select: none; }
.badge .lcd { position: absolute; left: 19.17%; top: 13.6%; width: 50%; height: 42.37%; border-radius: 6% / 4.5%; overflow: hidden; background: #0b0c10; }
.badge .lcd img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.badge .lcd img.in { animation: band .42s steps(20, end) both; }
@keyframes band { from { clip-path: inset(0 0 100% 0); } to { clip-path: inset(0 0 0 0); } }
.badge .led { position: absolute; left: 7.6%; top: 40.6%; width: 2.2%; aspect-ratio: 1; border-radius: 50%; background: #3dd68c; box-shadow: 0 0 10px 3px rgba(61,214,140,.75); opacity: .9; transition: background .3s, box-shadow .3s; }
.badge .led.blink { animation: blink .18s ease 2; }
@keyframes blink { 50% { opacity: .15; } }
.badge .glare { position: absolute; inset: 0; border-radius: 10.3% / 6.5%; pointer-events: none; mix-blend-mode: screen;
  background: radial-gradient(60% 40% at var(--gx, 30%) var(--gy, 20%), rgba(255,255,255,.38), rgba(255,255,255,0) 70%),
              linear-gradient(115deg, rgba(255,255,255,.18) 0%, rgba(255,255,255,0) 32%, rgba(255,255,255,0) 70%, rgba(255,255,255,.06) 100%); }
.badge.green { filter: drop-shadow(0 30px 60px rgba(34,197,139,.55)) drop-shadow(0 10px 18px rgba(28,33,64,.2)); }
.badge.green .led { background: #3dd68c; }
.badge.red { filter: drop-shadow(0 30px 70px rgba(255,92,122,.65)) drop-shadow(0 10px 18px rgba(28,33,64,.2)); }
.badge.red .led { background: #ff5c7a; box-shadow: 0 0 12px 4px rgba(255,92,122,.8); }
.badge .toast { position: absolute; left: 50%; top: 59%; transform: translate(-50%, 10px) scale(.96); opacity: 0; white-space: nowrap;
  background: #1c2140; color: #fff; font-size: calc(var(--bw) * .043); padding: .7em 1.2em; border-radius: 999px; box-shadow: 0 14px 30px -10px rgba(28,33,64,.6);
  transition: opacity .35s ease, transform .5s cubic-bezier(.2,.9,.3,1.3); pointer-events: none; }
.badge .toast.on { opacity: 1; transform: translate(-50%, 0) scale(1); }
.floor { position: absolute; left: 50%; top: calc(var(--drop) + var(--bw) * 1.62); width: calc(var(--bw) * .9); height: calc(var(--bw) * .12); margin-left: calc(var(--bw) * -.45);
  border-radius: 50%; background: radial-gradient(closest-side, rgba(40,46,110,.28), rgba(40,46,110,0)); filter: blur(6px); will-change: transform; }

.chips { position: absolute; inset: 0; pointer-events: none; }
.chip { position: absolute; display: flex; align-items: center; gap: 10px; padding: 10px 16px 10px 10px; border-radius: 18px;
  background: rgba(255,255,255,.72); backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 18px 40px -18px rgba(52,60,160,.45), inset 0 0 0 1px rgba(255,255,255,.8);
  font-size: 13.5px; font-weight: 600; opacity: 0; transform: translateY(14px) scale(.96); transition: opacity .6s ease, transform .8s cubic-bezier(.2,.9,.3,1.2); }
.chip.on { opacity: 1; transform: none; }
.chip em { display: block; font-style: normal; font-weight: 500; font-size: 12px; color: var(--muted); margin-top: 2px; }
.chip b { width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; color: #fff; font-size: 15px; }
.chip b.ok { background: linear-gradient(135deg, #3fe0a4, #1fb47e); }
.chip b.bad { background: linear-gradient(135deg, #ff8aa0, #ff4d6d); }
.chip b.cy { background: linear-gradient(135deg, #7ff0f4, #22b8ce); }
.chip.c1 { left: 6%; top: 24%; } .chip.c2 { right: 4%; top: 36%; } .chip.c3 { left: 9%; top: 62%; } .chip.c4 { right: 7%; top: 72%; }

/* ---------- login card ---------- */
.panel { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 0 8vw 0 2vw; gap: 26px; }
.card { width: min(440px, 100%); padding: 40px 40px 30px; border-radius: 36px; position: relative;
  background: rgba(255,255,255,.78); backdrop-filter: blur(26px) saturate(1.3); -webkit-backdrop-filter: blur(26px) saturate(1.3);
  box-shadow: 0 50px 100px -40px rgba(52,60,160,.45), 0 16px 40px -20px rgba(28,33,64,.18), inset 0 0 0 1px rgba(255,255,255,.9);
  animation: rise .9s cubic-bezier(.2,.8,.2,1) both .1s; }
@keyframes rise { from { opacity: 0; transform: translateY(26px) scale(.98); } }
.card.shake { animation: shake .5s cubic-bezier(.36,.07,.19,.97); }
@keyframes shake { 15%, 85% { transform: translateX(-3px); } 30%, 70% { transform: translateX(6px); } 45%, 55% { transform: translateX(-8px); } }
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 30px; }
.logo { width: 44px; height: 44px; filter: drop-shadow(0 10px 16px rgba(88,104,242,.45)); }
.micro { font-size: 11px; font-weight: 800; letter-spacing: .22em; color: var(--indigo); }
.bname { font-size: 15px; font-weight: 700; margin-top: 3px; }
h1 { font-size: 34px; font-weight: 800; letter-spacing: -.01em; }
.sub { color: var(--muted); font-size: 14.5px; line-height: 1.65; margin: 8px 0 28px; }

.field { position: relative; display: flex; align-items: center; height: 60px; border-radius: 999px; background: #f3f1fa; margin-bottom: 14px;
  box-shadow: inset 0 0 0 1.5px transparent; transition: box-shadow .25s ease, background .25s ease; }
.field:focus-within { background: #fff; box-shadow: inset 0 0 0 1.5px var(--indigo), 0 12px 30px -16px rgba(88,104,242,.6); }
.field.bad { box-shadow: inset 0 0 0 1.5px var(--danger); }
.field > svg { width: 20px; height: 20px; margin: 0 2px 0 22px; fill: none; stroke: var(--muted); stroke-width: 1.8; stroke-linecap: round; flex: none; transition: stroke .25s; }
.field:focus-within > svg { stroke: var(--indigo); }
.field input { flex: 1; min-width: 0; height: 100%; border: 0; outline: 0; background: transparent; font: 600 16px var(--font); color: var(--ink); padding: 18px 16px 0 12px; }
.field input[type="password"] { letter-spacing: .18em; }
.field > span { position: absolute; left: 56px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 15px; pointer-events: none;
  transition: transform .25s cubic-bezier(.2,.8,.2,1), font-size .25s, color .25s, top .25s; }
.field input:focus + span, .field input:not(:placeholder-shown) + span { top: 17px; font-size: 11.5px; color: var(--indigo); font-weight: 600; }
.eye { border: 0; background: transparent; width: 48px; height: 48px; margin-right: 6px; border-radius: 50%; cursor: pointer; display: grid; place-items: center; }
.eye svg { width: 20px; height: 20px; fill: none; stroke: var(--muted); stroke-width: 1.8; }
.eye.on svg { stroke: var(--indigo); }
.eye:hover { background: rgba(88,104,242,.08); }
.err { min-height: 20px; font-size: 13px; color: var(--danger); font-weight: 600; padding: 0 22px; margin: -2px 0 10px; opacity: 0; transform: translateY(-4px); transition: .25s; }
.err.on { opacity: 1; transform: none; }

.go { position: relative; width: 100%; height: 60px; border: 0; border-radius: 999px; cursor: pointer; overflow: hidden; color: #fff;
  font: 700 16.5px var(--font); letter-spacing: .04em; display: flex; align-items: center; justify-content: center; gap: 10px;
  background: linear-gradient(120deg, #8a96ff 0%, #5868f2 55%, #4a59e6 100%); box-shadow: 0 20px 36px -16px rgba(88,104,242,.85), inset 0 1px 0 rgba(255,255,255,.35);
  transition: transform .2s ease, box-shadow .3s ease, background .4s ease; }
.go::before { content: ""; position: absolute; top: 0; bottom: 0; width: 40%; left: -60%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.4), transparent); transform: skewX(-20deg); animation: shimmer 3.6s ease-in-out infinite 1.2s; }
@keyframes shimmer { 0%, 60% { left: -60%; } 100% { left: 130%; } }
.go:hover { transform: translateY(-1px); box-shadow: 0 26px 44px -16px rgba(88,104,242,.95), inset 0 1px 0 rgba(255,255,255,.35); }
.go:active { transform: translateY(1px) scale(.99); }
.go .arr { width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,.2); display: grid; place-items: center; transition: transform .3s; }
.go:hover .arr { transform: translateX(4px); }
.go svg { width: 18px; height: 18px; fill: none; stroke: #fff; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.go .spin, .go .done { position: absolute; inset: 0; display: grid; place-items: center; opacity: 0; transition: opacity .25s; }
.go .spin::after { content: ""; width: 22px; height: 22px; border-radius: 50%; border: 2.5px solid rgba(255,255,255,.35); border-top-color: #fff; animation: rot .7s linear infinite; }
@keyframes rot { to { transform: rotate(360deg); } }
.go.busy .t, .go.busy .arr, .go.ok .t, .go.ok .arr { opacity: 0; }
.go.busy .spin { opacity: 1; }
.go.ok { background: linear-gradient(120deg, #46e3b0, #1fb47e); box-shadow: 0 20px 36px -16px rgba(34,197,139,.9); }
.go.ok .done { opacity: 1; }
.go.ok .done svg { width: 26px; height: 26px; stroke-dasharray: 30; stroke-dashoffset: 30; animation: draw .5s ease forwards .05s; }
@keyframes draw { to { stroke-dashoffset: 0; } }

.meta { display: flex; justify-content: space-between; align-items: center; margin-top: 22px; font-size: 12.5px; color: var(--muted); gap: 12px; }
.meta .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); margin-right: 7px; box-shadow: 0 0 0 4px rgba(34,197,139,.15); vertical-align: 1px; }
.meta .host { font-weight: 700; color: var(--ink-2); letter-spacing: .02em; }
.foot { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--muted); padding-left: 8px; }
.foot svg { width: 18px; height: 18px; }

.wipe { position: fixed; inset: 0; z-index: 10; pointer-events: none; background: radial-gradient(circle at var(--wx, 30%) var(--wy, 50%), #f6f4fc 0, #f6f4fc 40%, rgba(246,244,252,0) 41%);
  clip-path: circle(0 at var(--wx, 30%) var(--wy, 50%)); }
.wipe.go2 { transition: clip-path .9s cubic-bezier(.7,0,.2,1); clip-path: circle(150% at var(--wx, 30%) var(--wy, 50%)); background: #f6f4fc; }

@media (max-width: 900px) {
  body { overflow: auto; }
  .stage { grid-template-columns: 1fr; grid-template-rows: auto auto; }
  .show { height: 44vh; min-height: 340px; }
  :root { --bw: min(200px, 44vw); --drop: 40px; }
  .chips { display: none; }
  .panel { padding: 0 20px 40px; align-items: center; }
  .card { padding: 30px 24px 24px; }
}
@media (prefers-reduced-motion: reduce) { .aurora i, .go::before { animation: none; } }