:root{
  --night:#050706;
  --ink:#101713;
  --mint:#20d5bc;
  --mint-soft:#a7f5e8;
  --paper:#f3f7f5;
  --white:#ffffff;
  --line:rgba(255,255,255,.18);
  --shadow:0 28px 90px rgba(0,0,0,.46);
  --display:Arial,"Helvetica Neue",sans-serif;
  --body:Arial,"Helvetica Neue",sans-serif;
}
*{box-sizing:border-box}
html{background:var(--night);scroll-behavior:smooth}
body{margin:0;background:var(--night);color:var(--white);font-family:var(--body);font-size:16px;line-height:1.6}
button,[role="button"],summary{cursor:pointer}
button{font:inherit}
img{display:block;max-width:100%}
[hidden]{display:none!important}
.signal-stage{position:relative;isolation:isolate;min-height:100svh;overflow:hidden;background:var(--night)}
.signal-stage__picture{position:absolute;z-index:-4;inset:0;background:url("/images/sparkvane-background.webp") center/cover no-repeat;outline-offset:-5px}
.signal-stage__picture::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#050706 0%,#050706 28%,rgba(5,7,6,.94) 34%,rgba(5,7,6,.15) 53%,rgba(5,7,6,.56) 100%)}
.signal-stage__shade{position:absolute;z-index:-3;inset:0;background:radial-gradient(circle at 12% 22%,rgba(32,213,188,.15),transparent 32%),linear-gradient(180deg,rgba(5,7,6,.08),rgba(5,7,6,.18) 72%,#050706)}
.signal-topbar{position:relative;z-index:10;min-height:92px;padding:18px clamp(20px,4vw,70px);display:grid;grid-template-columns:minmax(170px,250px) 1fr auto;align-items:center;gap:30px;border-bottom:1px solid var(--line);background:rgba(5,7,6,.72);backdrop-filter:blur(14px)}
.signal-topbar img{width:188px;height:54px;object-fit:contain;object-position:left center}
.signal-topbar__note{justify-self:center;color:rgba(255,255,255,.7);font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.signal-line-button{min-height:44px;padding:10px 20px;border:1px solid var(--mint);border-radius:999px;background:transparent;color:var(--mint-soft);font-weight:800;letter-spacing:.04em;transition:background .2s,color .2s,transform .2s}
.signal-line-button:hover,.signal-line-button:focus-visible{background:var(--mint);color:var(--ink);transform:translateY(-2px)}
.signal-stage__copy{position:relative;z-index:4;width:min(520px,calc(100% - 40px));margin-left:clamp(20px,5vw,84px);padding:clamp(52px,8vh,90px) 0 70px;min-width:0}
.signal-label{display:flex;align-items:center;gap:12px;margin:0 0 24px;color:var(--mint-soft);font-size:.73rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.signal-label i{width:34px;height:1px;background:var(--mint)}
.signal-stage h1{max-width:520px;margin:0;font-family:var(--display);font-size:clamp(3.35rem,6.2vw,7rem);font-weight:900;letter-spacing:-.065em;line-height:.83;text-wrap:balance}
.signal-stage h1::after{content:"";display:block;width:88px;height:7px;margin-top:29px;border-radius:99px;background:var(--mint);box-shadow:110px 0 0 rgba(32,213,188,.38)}
.signal-stage__lead{max-width:480px;margin:31px 0 0;color:rgba(255,255,255,.74);font-size:clamp(1rem,1.25vw,1.14rem)}
.signal-stage__actions{display:flex;flex-wrap:wrap;gap:14px;margin:31px 0 38px}
.signal-primary,.signal-ghost{min-height:53px;padding:13px 24px;border-radius:5px;font-weight:900;letter-spacing:.025em;transition:transform .2s,box-shadow .2s,background .2s,color .2s}
.signal-primary{border:1px solid var(--mint);background:var(--mint);color:#06110e;box-shadow:0 12px 30px rgba(32,213,188,.22)}
.signal-primary:hover,.signal-primary:focus-visible{transform:translateY(-3px);box-shadow:0 18px 38px rgba(32,213,188,.34)}
.signal-ghost{border:1px solid rgba(255,255,255,.48);background:rgba(5,7,6,.42);color:var(--white)}
.signal-ghost:hover,.signal-ghost:focus-visible{border-color:var(--white);background:var(--white);color:var(--ink);transform:translateY(-3px)}
.signal-stage__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;max-width:520px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.signal-stage__facts span{padding:16px 12px 16px 0;color:rgba(255,255,255,.58);font-size:.71rem;line-height:1.35}
.signal-stage__facts span+span{padding-left:16px;border-left:1px solid var(--line)}
.signal-stage__facts strong{display:block;margin-bottom:3px;color:var(--white);font-size:.9rem}
.profile-ribbon{position:absolute;z-index:5;right:clamp(14px,3vw,48px);top:50%;width:min(310px,27vw);height:540px;transform:translateY(-43%)}
.profile-ribbon__card{position:absolute;margin:0;overflow:hidden;border:3px solid rgba(255,255,255,.8);border-radius:12px;background:#151b18;box-shadow:var(--shadow);transition:transform .3s,filter .3s;outline-offset:4px}
.profile-ribbon__card:hover,.profile-ribbon__card:focus-visible{z-index:8;filter:saturate(1.08);outline:3px solid var(--mint)}
.profile-ribbon__card img{width:100%;height:100%;object-fit:cover}
.profile-ribbon__card figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 13px 12px;background:linear-gradient(transparent,rgba(5,7,6,.96))}
.profile-ribbon__card b,.profile-ribbon__card span{display:block}
.profile-ribbon__card b{font-size:1.05rem}
.profile-ribbon__card span{color:var(--mint-soft);font-size:.65rem;letter-spacing:.04em}
.profile-ribbon__card--one{left:0;bottom:40px;width:46%;height:58%;transform:rotate(-4deg)}
.profile-ribbon__card--one:hover,.profile-ribbon__card--one:focus-visible{transform:rotate(-1deg) translateY(-8px)}
.profile-ribbon__card--two{left:28%;top:0;width:48%;height:66%;transform:rotate(3deg)}
.profile-ribbon__card--two:hover,.profile-ribbon__card--two:focus-visible{transform:rotate(0deg) translateY(-8px)}
.profile-ribbon__card--three{right:0;bottom:0;width:44%;height:54%;transform:rotate(6deg)}
.profile-ribbon__card--three:hover,.profile-ribbon__card--three:focus-visible{transform:rotate(2deg) translateY(-8px)}
.signal-stage__marker{position:absolute;right:21px;bottom:18px;color:rgba(255,255,255,.46);font-size:.65rem;font-weight:800;letter-spacing:.22em;writing-mode:vertical-rl}
.story-dock{position:relative;z-index:6;padding:70px clamp(16px,6vw,96px) 100px;background:linear-gradient(135deg,#e9efec,#f8faf9);color:var(--ink)}
.spark-notes{max-width:1100px;margin:0 auto;border:1px solid rgba(16,23,19,.22);border-radius:16px;background:var(--white);box-shadow:0 26px 70px rgba(16,23,19,.13);overflow:hidden}
.spark-notes summary{list-style:none;padding:24px clamp(19px,4vw,38px);display:flex;align-items:center;justify-content:space-between;gap:22px;background:var(--ink);color:var(--white);font-weight:800;letter-spacing:.02em}
.spark-notes summary::-webkit-details-marker{display:none}
.spark-notes summary strong{display:flex;align-items:center;gap:12px;color:var(--mint-soft);white-space:nowrap}
.spark-notes summary strong::after{content:"+";display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--mint);border-radius:50%;font-size:1.25rem}
.spark-notes[open] summary strong::after{content:"−"}
.spark-notes article{padding:0 clamp(22px,7vw,100px) 80px}
.story-dock__intro{margin:0 calc(clamp(22px,7vw,100px)*-1) 58px;padding:20px clamp(22px,7vw,100px);display:flex;justify-content:space-between;gap:20px;background:#d8eee8;color:#305149;font-size:.71rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.spark-notes article h2{max-width:800px;margin:58px 0 20px;font-size:clamp(1.8rem,4vw,3.5rem);line-height:1.02;letter-spacing:-.035em;text-wrap:balance}
.spark-notes article p{max-width:790px;margin:0 0 20px;color:#34423b;font-size:1.02rem}
.spark-notes article h2:nth-of-type(even),.spark-notes article h2:nth-of-type(even)+p{margin-left:auto}
.story-dock__close{margin-top:66px;padding:34px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-radius:12px;background:var(--ink);color:var(--white)}
.story-dock__close p{margin:0!important;color:rgba(255,255,255,.78)!important;font-weight:700}
.signal-footer{padding:40px clamp(20px,6vw,96px);display:grid;grid-template-columns:180px 1fr auto;align-items:center;gap:35px;background:#020302;border-top:1px solid var(--line)}
.signal-footer img{width:150px;height:58px;object-fit:contain;object-position:left center}
.signal-footer p{max-width:560px;margin:0;color:rgba(255,255,255,.58)}
.signal-footer button{border:0;border-bottom:1px solid var(--mint);padding:8px 0;background:transparent;color:var(--mint-soft);font-weight:900}
.notice-layer{position:fixed;z-index:120;inset:0;display:grid;place-items:center;padding:18px;overflow:auto;background:#050706}
.notice-layer__scene{position:fixed;inset:0;background:linear-gradient(90deg,rgba(5,7,6,.9),rgba(5,7,6,.3)),url("/images/sparkvane-background.webp") center/cover no-repeat;filter:saturate(.9)}
.notice-card{position:relative;width:min(560px,100%);padding:43px clamp(24px,6vw,64px) 38px;border:1px solid rgba(255,255,255,.24);border-radius:18px;background:rgba(5,7,6,.91);box-shadow:0 32px 100px rgba(0,0,0,.64);backdrop-filter:blur(9px)}
.notice-card::before{content:"";position:absolute;inset:8px;border:1px solid rgba(32,213,188,.22);border-radius:12px;pointer-events:none}
.notice-card>img{width:190px;height:74px;margin:0 auto 16px;object-fit:contain}
.notice-card__eyebrow{margin:0;text-align:center;color:var(--mint-soft);font-size:.7rem;font-weight:900;letter-spacing:.17em;text-transform:uppercase}
.notice-card__age{position:absolute;right:22px;top:20px;display:grid;place-items:center;width:58px;height:58px;border:2px solid var(--mint);border-radius:50%;color:var(--mint);font-size:1.1rem;font-weight:900;transform:rotate(8deg)}
.notice-card h2{margin:12px auto 14px;text-align:center;font-size:clamp(2.35rem,7vw,4.3rem);line-height:.95;letter-spacing:-.05em}
.notice-card>p:not(.notice-card__eyebrow){max-width:400px;margin:0 auto 25px;text-align:center;color:rgba(255,255,255,.7)}
.notice-card__actions{display:flex;justify-content:center;gap:13px;flex-wrap:wrap}
.notice-card small{display:block;max-width:410px;margin:23px auto 0;text-align:center;color:rgba(255,255,255,.48);font-size:.7rem}
.notice-prompt{position:fixed;z-index:110;inset:0;display:grid;place-items:end;padding:24px;background:rgba(2,3,2,.56)}
.notice-prompt__panel{position:relative;width:min(500px,calc(100vw - 48px));padding:39px;border:1px solid rgba(255,255,255,.2);border-radius:14px;background:#0b110e;box-shadow:var(--shadow)}
.notice-prompt__panel::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;border-radius:14px 0 0 14px;background:var(--mint)}
.notice-prompt__close{position:absolute;right:12px;top:11px;width:38px;height:38px;border:1px solid rgba(255,255,255,.34);border-radius:50%;background:transparent;color:var(--white);font-size:1.45rem;line-height:1}
.notice-prompt__eyebrow{margin:0 48px 12px 0;color:var(--mint);font-size:.69rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.notice-prompt h2{margin:0 0 14px;font-size:clamp(2rem,5vw,3.3rem);line-height:.98;letter-spacing:-.045em}
.notice-prompt__panel>p:not(.notice-prompt__eyebrow){margin:0 0 26px;color:rgba(255,255,255,.67)}
.notice-prompt__actions{display:flex;gap:13px;flex-wrap:wrap}
@media(max-width:1050px){
  .profile-ribbon{width:255px;right:18px;opacity:.95}
  .signal-stage__copy{width:min(490px,calc(100% - 300px));margin-left:35px}
  .signal-stage h1{font-size:clamp(3.2rem,7vw,5rem)}
  .signal-stage__facts{grid-template-columns:1fr 1fr}
  .signal-stage__facts span:last-child{display:none}
}
@media(max-width:790px){
  .signal-topbar{min-height:78px;padding:12px 20px;grid-template-columns:1fr auto}
  .signal-topbar img{width:150px;height:49px}
  .signal-topbar__note{display:none}
  .signal-line-button{padding:8px 13px;font-size:.74rem}
  .signal-stage{min-height:auto;padding-bottom:42px}
  .signal-stage__picture::after{background:linear-gradient(180deg,rgba(5,7,6,.72),rgba(5,7,6,.96) 61%,#050706)}
  .signal-stage__copy{width:auto;margin:0;padding:74px 24px 30px}
  .signal-stage h1{max-width:650px;font-size:clamp(3.25rem,10vw,5rem)}
  .signal-stage__lead{max-width:630px}
  .profile-ribbon{position:relative;right:auto;top:auto;width:min(620px,calc(100% - 34px));height:420px;margin:0 auto;transform:none}
  .profile-ribbon__card--one{width:39%;height:65%}
  .profile-ribbon__card--two{left:31%;width:39%;height:74%}
  .profile-ribbon__card--three{width:38%;height:62%}
  .signal-stage__marker{display:none}
  .signal-footer{grid-template-columns:150px 1fr}
  .signal-footer button{grid-column:1/-1;justify-self:start}
}
@media(max-width:520px){
  body{font-size:15px}
  .signal-topbar{padding:10px 15px}
  .signal-topbar img{width:124px;height:45px}
  .signal-line-button{max-width:132px;min-height:39px;padding:6px 10px;font-size:.65rem}
  .signal-stage__copy{padding:48px 18px 27px}
  .signal-label{flex-wrap:wrap;font-size:.65rem}
  .signal-stage h1{font-size:clamp(2.65rem,13.5vw,4rem);line-height:.87;overflow-wrap:anywhere}
  .signal-stage__actions{align-items:stretch;flex-direction:column}
  .signal-stage__actions button{width:100%}
  .signal-stage__facts{grid-template-columns:1fr}
  .signal-stage__facts span+span{padding-left:0;border-left:0;border-top:1px solid var(--line)}
  .profile-ribbon{height:350px}
  .profile-ribbon__card{border-width:2px}
  .profile-ribbon__card figcaption{padding:32px 8px 8px}
  .profile-ribbon__card figcaption span{display:none}
  .profile-ribbon__card figcaption b{font-size:.82rem}
  .profile-ribbon__card--one{left:0;bottom:18px;width:45%;height:61%}
  .profile-ribbon__card--two{left:29%;width:44%;height:72%}
  .profile-ribbon__card--three{width:43%;height:58%}
  .story-dock{padding:45px 12px 68px}
  .spark-notes summary{padding:18px 15px;align-items:flex-start;flex-direction:column}
  .spark-notes summary strong{width:100%;justify-content:space-between}
  .spark-notes article{padding:0 19px 55px}
  .story-dock__intro{margin:0 -19px 42px;padding:16px 19px;flex-direction:column;gap:4px}
  .spark-notes article h2{margin-top:46px;font-size:1.8rem;overflow-wrap:anywhere}
  .story-dock__close{padding:23px;align-items:stretch;flex-direction:column}
  .signal-footer{padding:35px 20px;grid-template-columns:1fr;gap:18px}
  .notice-layer{padding:10px}
  .notice-card{padding:37px 20px 28px}
  .notice-card>img{width:150px;height:60px}
  .notice-card__age{width:48px;height:48px;right:14px;top:12px;font-size:.92rem}
  .notice-card__actions{align-items:stretch;flex-direction:column}
  .notice-card__actions button{width:100%}
  .notice-prompt{padding:12px;place-items:end center}
  .notice-prompt__panel{width:100%;padding:34px 21px 25px}
  .notice-prompt__actions{align-items:stretch;flex-direction:column}
  .notice-prompt__actions button{width:100%}
}
@media(max-height:700px) and (min-width:521px){
  .notice-card{padding-top:27px;padding-bottom:24px}
  .notice-card>img{height:52px;margin-bottom:7px}
  .notice-card h2{font-size:2.8rem}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.dialog-label{margin:0 0 14px;font-size:clamp(1.55rem,4vw,2.2rem);font-weight:800;line-height:1.1}