/* Altar Server Retreat · mysterious edition
   Layout: one dark nave from top to bottom. Candle-gold is the only light; crimson marks the altar.
   Reveal little: a moving banner, a few lines, a road of five lights, the essentials, the forms. */
.am,.am-pop{
  --night:#07090F;
  --night-2:#0E131D;
  --night-3:#151C29;
  --gold:#D9B66A;
  --gold-hi:#F3DCA0;
  --crimson:#8E1B26;
  --crimson-hi:#B3283A;
  --parch:#EFE6D6;
  --dim:#8C93A3;
  --hair:rgba(217,182,106,.2);
  --f-roman:"Cinzel","Trajan Pro",Georgia,serif;
}
.am{background:var(--night);color:var(--parch)}
.am section{position:relative}
.am a{color:inherit}
.am img{height:auto}
.am .k{font-family:var(--f-label);font-size:.76rem;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);font-weight:600}

/* buttons */
.am-btn{position:relative;display:inline-flex;align-items:center;gap:12px;padding:16px 28px;border-radius:999px;background:var(--crimson);border:1px solid var(--crimson-hi);color:#fff!important;text-decoration:none;font-weight:700;letter-spacing:.02em;overflow:hidden;transition:transform .25s,background .25s,box-shadow .25s;box-shadow:0 0 0 0 rgba(179,40,58,.0)}
.am-btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.25) 50%,transparent 70%);transform:translateX(-120%);animation:am-shine 4.2s ease-in-out infinite}
@keyframes am-shine{0%,60%{transform:translateX(-120%)}90%,100%{transform:translateX(120%)}}
.am-btn:hover{transform:translateY(-2px);background:var(--crimson-hi);box-shadow:0 14px 40px -12px rgba(179,40,58,.7)}
.am-link{display:inline-flex;align-items:center;gap:10px;color:var(--parch)!important;text-decoration:none;font-weight:600;letter-spacing:.04em;padding:14px 4px;border-bottom:1px solid var(--hair)}
.am-link:hover{border-color:var(--gold)}

/* ---------- hero ---------- */
.am-hero{min-height:min(92vh,900px);display:grid;align-items:end;overflow:hidden;isolation:isolate;padding-block:120px 64px}
.am-hero video,.am-hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;transform:scale(1.04)}
.am-hero .shade{position:absolute;inset:0;z-index:-2;background:
  linear-gradient(180deg,rgba(7,9,15,.55) 0%,rgba(7,9,15,.1) 35%,rgba(7,9,15,.55) 70%,var(--night) 100%),
  radial-gradient(90% 70% at 20% 80%,rgba(7,9,15,.75),transparent 70%)}
.am-hero .grain{position:absolute;inset:-50%;z-index:-1;opacity:.07;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");animation:am-grain 1.2s steps(4) infinite}
@keyframes am-grain{25%{transform:translate(-3%,2%)}50%{transform:translate(2%,-3%)}75%{transform:translate(-2%,-2%)}}
.am-hero .inner{display:grid;gap:22px;max-width:760px}
.am-date{font-family:var(--f-roman);letter-spacing:.42em;font-size:.85rem;color:var(--gold);display:flex;align-items:center;gap:14px}
.am-date::before{content:"";width:46px;height:1px;background:var(--gold)}
.am-title{margin:0;font-family:var(--f-roman);font-weight:700;color:#fff;line-height:.94;letter-spacing:.02em;font-size:clamp(3rem,9vw,7rem);text-shadow:0 10px 60px rgba(0,0,0,.6)}
.am-title .ln{display:block}
.am-title em{font-family:var(--f-display);font-weight:400;font-style:italic;color:var(--gold);font-size:.62em;letter-spacing:0}
.am-title .ch{display:inline-block}
.am-whisper{margin:0;font-family:var(--f-display);font-style:italic;font-size:clamp(1.2rem,2.4vw,1.6rem);color:var(--parch);opacity:.9}
.am-cta{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;margin-top:8px}
.am-cue{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);width:1px;height:54px;background:linear-gradient(var(--gold),transparent);overflow:hidden}
.am-cue::after{content:"";position:absolute;left:0;top:-30%;width:1px;height:30%;background:#fff;animation:am-cue 2.2s ease-in-out infinite}
@keyframes am-cue{to{top:110%}}

/* ---------- whisper lines ---------- */
.am-verse{padding-block:clamp(90px,12vw,170px);text-align:center}
.am-verse p{margin:0 auto;max-width:22ch;font-family:var(--f-display);font-weight:400;font-size:clamp(1.8rem,4.6vw,3.4rem);line-height:1.18;text-wrap:balance;color:var(--parch)}
.am-verse p .w{display:inline-block;transition:opacity .4s}
.am.js .am-verse p .w{opacity:.18}
.am.js .am-verse p .w.on{opacity:1}
.am-verse p em{color:var(--gold)}
.am-verse small{display:block;margin-top:28px;font-family:var(--f-roman);letter-spacing:.3em;color:var(--dim);font-size:.8rem}

/* ---------- road ---------- */
.am-road{padding-block:0 clamp(80px,10vw,140px)}
.am-road-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:26px}
.am-road h2{font-family:var(--f-roman);font-weight:700;color:#fff;font-size:clamp(1.8rem,4vw,3rem);letter-spacing:.03em;margin-top:12px}
.am-road h2 em{font-family:var(--f-display);font-weight:400;color:var(--gold)}
.am-road-head p{margin:10px 0 0;color:var(--dim);max-width:46ch}
.am-map{position:relative;width:100%;max-width:100%;aspect-ratio:1598/1212;border-radius:4px;overflow:hidden;background:#05070b;border:1px solid var(--hair)}
.am-map>img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;filter:grayscale(.85) brightness(.32) contrast(1.25) sepia(.25);transform-origin:40% 55%}
.am-map .vig{position:absolute;inset:0;pointer-events:none;background:radial-gradient(75% 70% at 45% 50%,transparent 30%,rgba(5,7,11,.92) 100%)}
.am-map svg.route{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.am-light{position:absolute;transform:translate(-50%,-50%);width:clamp(30px,3.6vw,46px);height:clamp(30px,3.6vw,46px);border-radius:50%;border:1px solid rgba(243,220,160,.65);background:radial-gradient(circle,rgba(243,220,160,.95) 0 18%,rgba(217,182,106,.35) 19% 45%,rgba(217,182,106,0) 70%);display:grid;place-items:center;cursor:pointer;padding:0;color:#1a1306;font:700 clamp(.62rem,1vw,.78rem) var(--f-roman);letter-spacing:.04em;z-index:2;transition:transform .3s}
.am-light span{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%);color:var(--gold-hi);font-size:clamp(.66rem,1vw,.82rem);letter-spacing:.2em;white-space:nowrap;text-shadow:0 2px 8px #000}
.am-light::before{content:"";position:absolute;inset:-10px;border-radius:50%;border:1px solid rgba(243,220,160,.4);animation:am-breathe 3.2s ease-in-out infinite;animation-delay:var(--d,0s)}
@keyframes am-breathe{0%,100%{transform:scale(.8);opacity:0}50%{transform:scale(1.25);opacity:1}}
.am-light:hover,.am-light[aria-expanded="true"]{transform:translate(-50%,-50%) scale(1.15)}
.am-light.altar{width:clamp(44px,5vw,66px);height:clamp(44px,5vw,66px);background:radial-gradient(circle,rgba(179,40,58,.95) 0 40%,rgba(179,40,58,.3) 41% 60%,transparent 72%);border-color:var(--gold)}
.am-light.altar svg{width:44%;height:auto;color:var(--gold-hi)}
.am-light.parents{background:none;border-style:dashed;border-color:rgba(140,147,163,.7)}
.am-light.parents svg{width:50%;height:auto;color:var(--dim)}
.am-light.parents::before{display:none}
.am-light.parents span{color:var(--dim)}
.am-pop{position:absolute;z-index:5;width:min(280px,72vw);padding:16px 18px;border-radius:6px;background:rgba(14,19,29,.95);border:1px solid var(--hair);box-shadow:0 30px 60px -20px #000;backdrop-filter:blur(8px);color:var(--parch);pointer-events:auto}
.am-pop .n{font-family:var(--f-roman);font-size:.72rem;letter-spacing:.3em;color:var(--gold)}
.am-pop h3{margin:4px 0 6px;font-family:var(--f-roman);font-size:1.15rem;color:#fff;letter-spacing:.03em}
.am-pop p{margin:0;font-family:var(--f-display);font-style:italic;font-size:1.05rem;line-height:1.35;color:var(--parch)}
.am-pop small{display:block;margin-top:10px;font-size:.78rem;color:var(--dim);letter-spacing:.04em}
.am-pop[hidden]{display:none}
.am-legend{margin-top:14px;font-size:.84rem;color:var(--dim);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- essentials ---------- */
.am-need{padding-block:clamp(80px,10vw,130px);background:linear-gradient(180deg,var(--night),var(--night-2))}
.am-need h2{font-family:var(--f-roman);font-weight:700;color:#fff;font-size:clamp(1.6rem,3.4vw,2.6rem);letter-spacing:.03em;margin:12px 0 36px}
.am-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--hair)}
.am-grid>div{padding:26px 24px 26px 0;border-bottom:1px solid var(--hair);display:grid;gap:6px;align-content:start;min-width:0}
.am-grid>div:not(:nth-child(3n+1)){padding-left:24px;border-left:1px solid var(--hair)}
.am-grid small{font-family:var(--f-label);letter-spacing:.24em;text-transform:uppercase;font-size:.72rem;color:var(--gold)}
.am-grid b{font-size:1.12rem;font-weight:700;color:#fff;line-height:1.35}
.am-grid span{font-size:.92rem;color:var(--dim)}
.am-dots{display:flex;gap:8px;margin-top:4px}
.am-dots i{width:14px;height:14px;border-radius:50%;background:#2a3140;position:relative;overflow:hidden}
.am-dots i::after{content:"?";position:absolute;inset:0;display:grid;place-items:center;font:700 9px/1 var(--f-body);color:var(--dim);font-style:normal}
@media (max-width:860px){.am-grid{grid-template-columns:1fr 1fr}.am-grid>div:not(:nth-child(3n+1)){padding-left:0;border-left:0}.am-grid>div:nth-child(even){padding-left:20px;border-left:1px solid var(--hair)}}
@media (max-width:520px){.am-grid{grid-template-columns:1fr}.am-grid>div:nth-child(even){padding-left:0;border-left:0}}

/* ---------- register ---------- */
.am-reg{padding-block:clamp(80px,10vw,130px);background:var(--night-2)}
.am-reg h2{font-family:var(--f-roman);font-weight:700;color:#fff;font-size:clamp(1.6rem,3.4vw,2.6rem);letter-spacing:.03em;margin:12px 0 10px}
.am-reg .lede{color:var(--dim);max-width:56ch;margin:0 0 30px}
.am-reg-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,.85fr);gap:clamp(24px,4vw,48px);align-items:start}
.am-tabs{display:flex;gap:4px;overflow-x:auto}
.am-tabs button{flex:none;border:1px solid var(--hair);border-bottom:0;background:transparent;color:var(--dim);font:700 .95rem var(--f-body);padding:13px 18px;border-radius:6px 6px 0 0;cursor:pointer}
.am-tabs button[aria-selected="true"]{background:#fff;color:var(--night);border-color:#fff}
.am-panel{background:#fff;border-radius:0 6px 6px 6px;padding:14px 10px 10px;color:#1b1f27}
.am-panel iframe{display:block;width:100%;height:900px;border:0;transition:height .3s}
.am-panel .alt{margin:8px 6px 4px;font-size:.84rem;color:#4F6170}
.am-panel .alt a{color:var(--crimson);font-weight:700}
.am-aside{display:grid;gap:14px;position:sticky;top:110px}
.am-box{border:1px solid var(--hair);border-radius:6px;padding:20px 22px;background:var(--night-3)}
.am-box h3{margin:0 0 10px;font-family:var(--f-roman);font-size:1.02rem;letter-spacing:.06em;color:#fff}
.am-box p,.am-box li{font-size:.92rem;color:var(--parch);line-height:1.55}
.am-box p{margin:0}
.am-box ul{margin:0;padding-left:18px;display:grid;gap:8px}
.am-box a{color:var(--gold-hi);font-weight:700}
.am-box .big{font-family:var(--f-roman);font-size:2.2rem;color:var(--gold);line-height:1}
@media (max-width:980px){.am-reg-grid{grid-template-columns:1fr}.am-aside{position:static}}

/* ---------- end ---------- */
.am-end{padding-block:clamp(100px,12vw,170px);text-align:center;overflow:hidden}
.am-end::before{content:"";position:absolute;left:50%;top:50%;width:min(900px,120vw);aspect-ratio:1;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(217,182,106,.16),transparent 60%);pointer-events:none}
.am-end h2{position:relative;font-family:var(--f-roman);font-weight:700;color:#fff;font-size:clamp(2.2rem,6vw,4.6rem);letter-spacing:.04em}
.am-end h2 em{display:block;font-family:var(--f-display);font-weight:400;color:var(--gold);font-size:.55em;letter-spacing:0;margin-top:8px}
.am-end p{position:relative;color:var(--dim);margin:18px auto 30px;max-width:44ch}
.am-end .am-cta{justify-content:center}
.am-end .meta{position:relative;margin-top:30px;font-size:.86rem;color:var(--dim)}
.am-end .meta a{color:var(--gold-hi)}

@media (prefers-reduced-motion:reduce){
  .am-btn::after,.am-hero .grain,.am-cue::after,.am-light::before{animation:none}
  .am-verse p .w{opacity:1}
}
.am-hero>.wrap{width:100%}