/* Hucial — Signature Experience */
:root{--signature-glow:rgba(91,210,207,.26);--signature-gold:rgba(205,178,116,.45);--signature-pearl:rgba(255,255,255,.88);--signature-ease:cubic-bezier(.22,1,.36,1)}
.hucial-signature-splash{position:fixed;inset:0;z-index:99999;display:grid;place-items:center;background:radial-gradient(circle at 50% 46%,rgba(137,222,218,.23),transparent 31%),linear-gradient(145deg,#fffdf8,#f3f0e9 58%,#eaf6f3);transition:opacity .38s var(--signature-ease),visibility .38s;overflow:hidden}
.hucial-signature-splash[hidden]{display:none}.hucial-signature-splash.is-leaving{opacity:0;visibility:hidden;pointer-events:none}
.hucial-signature-core{position:relative;display:grid;justify-items:center;gap:1rem;text-align:center}.hucial-signature-halo{position:absolute;width:14rem;height:14rem;border-radius:50%;background:radial-gradient(circle,var(--signature-glow),transparent 68%);filter:blur(5px);animation:hucial-breathe 1.6s ease-in-out infinite}
.hucial-signature-logo{position:relative;width:88px;height:88px;filter:drop-shadow(0 18px 34px rgba(77,164,159,.18));animation:hucial-arrive .72s var(--signature-ease) both}.hucial-signature-word{position:relative;font-size:clamp(1.45rem,5vw,2rem);letter-spacing:.18em;text-indent:.18em;font-weight:720;color:#334440}.hucial-signature-tagline{position:relative;margin:0;color:#697773;font-size:.88rem;letter-spacing:.055em}
@keyframes hucial-breathe{50%{transform:scale(1.08);opacity:.7}}@keyframes hucial-arrive{from{opacity:0;transform:scale(.88) translateY(8px)}to{opacity:1;transform:none}}
.hucial-signature-loader{display:inline-flex;align-items:center;gap:.28rem;min-width:44px;justify-content:center}.hucial-signature-loader i{display:block;width:7px;height:7px;border-radius:99px;background:linear-gradient(145deg,#86dcd7,#d8bc7b);animation:hucial-pulse 1.05s infinite var(--signature-ease)}.hucial-signature-loader i:nth-child(2){animation-delay:.12s}.hucial-signature-loader i:nth-child(3){animation-delay:.24s}@keyframes hucial-pulse{0%,100%{transform:scale(.65);opacity:.38}50%{transform:scale(1);opacity:1}}
:where(button,.btn,[role="button"],input[type="submit"],input[type="button"]){position:relative;isolation:isolate;overflow:hidden;transform:translateZ(0)}:where(button,.btn,[role="button"],input[type="submit"],input[type="button"])::after{content:"";position:absolute;inset:-45%;z-index:-1;background:radial-gradient(circle,var(--signature-pearl),transparent 42%);opacity:0;transform:scale(.4);transition:opacity .3s,transform .45s var(--signature-ease);pointer-events:none}:where(button,.btn,[role="button"]):active::after{opacity:.68;transform:scale(1.1)}:where(button,.btn,[role="button"]):active{transform:translateY(1px) scale(.985)}
:where(.card,.panel,.box,.surface,.hucial-card){--card-shine:rgba(255,255,255,.5);position:relative;overflow:hidden}:where(.card,.panel,.box,.surface,.hucial-card)::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,transparent 24%,var(--card-shine) 45%,transparent 62%);opacity:0;transform:translateX(-70%);transition:opacity .35s,transform .8s var(--signature-ease)}:where(.card,.panel,.box,.surface,.hucial-card):hover::after{opacity:.36;transform:translateX(72%)}
.signature-footer{margin-top:2rem}.signature-footer-frame{position:relative;isolation:isolate}.signature-footer-badges{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1rem}.signature-status{display:inline-flex;align-items:center;gap:.42rem;padding:.45rem .7rem;border:1px solid rgba(109,157,148,.22);border-radius:999px;background:rgba(255,255,255,.42);font-size:.78rem;color:inherit}.signature-status::before{content:"";width:.48rem;height:.48rem;border-radius:50%;background:#64b9a9;box-shadow:0 0 0 4px rgba(100,185,169,.12)}.signature-footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.85rem;margin-top:1rem;font-size:.82rem}.signature-footer-links a{text-decoration:none}.signature-lightline{height:1px;margin:1.1rem auto 0;max-width:680px;background:linear-gradient(90deg,transparent,rgba(113,213,207,.7),rgba(205,178,116,.58),transparent);animation:signature-line 5s ease-in-out infinite}@keyframes signature-line{50%{opacity:.45;transform:scaleX(.92)}}
@media(prefers-reduced-motion:reduce){.hucial-signature-halo,.hucial-signature-logo,.hucial-signature-loader i,.signature-lightline{animation:none!important}:where(.card,.panel,.box,.surface,.hucial-card)::after{display:none}.hucial-signature-splash{transition:none}}
@media(max-width:480px){.hucial-signature-logo{width:74px;height:74px}.signature-footer-badges{justify-content:center}}
@media(prefers-color-scheme:dark){.hucial-signature-splash{background:radial-gradient(circle at 50% 45%,rgba(71,156,153,.22),transparent 33%),linear-gradient(145deg,#17201f,#202b29 58%,#172422)}.hucial-signature-word{color:#f1f3ee}.hucial-signature-tagline{color:#b9c5c0}.signature-status{background:rgba(255,255,255,.055)}}