:root{
  --scarlet:#b3202a; --pine:#1e4d2b; --gold:#caa75a; --snow:#f7f6f3; --ink:#1a1a1a; --rose:#e9d7d1; --mid:#5c6b62;
  --shadow:0 10px 30px rgba(0,0,0,.15);
}

/* Base */
.aca-wrap{color:var(--ink);background:linear-gradient(180deg,var(--snow),#fff);}
.aca-container{max-width:1100px;margin:0 auto;padding:2rem 1.2rem}

/* Hero */
.aca-hero{position:relative;min-height:62vh;background-size:cover;background-position:center;border-bottom:4px solid var(--gold);}
.aca-hero__scrim{position:absolute;inset:0;z-index:1;background:radial-gradient(ellipse at 50% 30%, rgba(255,255,255,.25), rgba(0,0,0,.45)), linear-gradient(rgba(10,20,15,.35), rgba(10,20,15,.55));}
.aca-hero__inner{position:relative;z-index:3;max-width:1100px;margin:0 auto;padding:8rem 1.5rem 5rem;text-align:center;color:#fff;}
.aca-title{font-family:"Playfair Display", Georgia, serif;font-size:clamp(2rem,5vw,3.4rem);margin:0 0 .5rem}
.aca-sub{font-size:clamp(1.05rem,2.3vw,1.3rem);opacity:.95;margin:0 auto 1.2rem;max-width:42ch}
.aca-hero__ctas{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}

/* Buttons */
.aca-btn{appearance:none;border:none;background:var(--scarlet);color:#fff;padding:.85rem 1.2rem;border-radius:999px;box-shadow:var(--shadow);text-decoration:none;display:inline-flex;gap:.5rem;align-items:center;transition:transform .15s ease, filter .2s ease}
.aca-btn:hover{transform:translateY(-1px);filter:brightness(1.05)}
.aca-btn--ghost{background:transparent;border:1.5px solid rgba(255,255,255,.85)}

/* Intro */
.aca-intro{background:linear-gradient(180deg, rgba(202,167,90,.12), transparent 40%)}
.aca-lead{font-size:1.125rem;line-height:1.7;background:#fff;border-radius:18px;padding:1.25rem;box-shadow:var(--shadow)}
.aca-badge{margin-top:.8rem;display:inline-block;background:var(--rose);color:var(--pine);padding:.4rem .7rem;border-radius:999px;font-weight:600;letter-spacing:.2px}

/* Calendar */
.aca-calendar .aca-h2,.aca-h2{font-family:"Playfair Display", Georgia, serif;font-size:2rem;margin:0 0 .8rem;color:var(--pine)}
.aca-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media (max-width:900px){.aca-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.aca-grid{grid-template-columns:repeat(2,1fr)}}

.aca-door{position:relative;background:linear-gradient(160deg,#fff,var(--snow));border:1px solid rgba(0,0,0,.06);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.aca-door a{display:block;color:inherit;text-decoration:none}
.aca-door__face{position:relative;aspect-ratio:1/1;display:grid;place-items:center;overflow:hidden}
.aca-door__num{position:absolute;top:.6rem;left:.75rem;z-index:2;display:inline-grid;place-items:center;width:2.1rem;height:2.1rem;border-radius:999px;background:var(--scarlet);color:#fff;font-weight:700;box-shadow:var(--shadow)}
.aca-door__ribbon{position:absolute;bottom:-28%;right:-28%;width:70%;height:70%;background:radial-gradient(circle at 30% 30%, rgba(255,255,255,.7), rgba(202,167,90,.8));transform:rotate(-18deg)}
.aca-door img{width:100%;height:100%;object-fit:cover;mix-blend-mode:multiply;opacity:.95}
.aca-door__label{padding:.7rem 1rem;font-weight:600;color:var(--mid);background:linear-gradient(180deg,#fff,rgba(255,255,255,.7))}
.aca-door.is-locked{filter:saturate(.3) contrast(.95)}

/* Story */
.aca-story{padding:2.2rem 0;background:linear-gradient(180deg, rgba(30,77,43,.07), transparent 60%)}
.aca-story__body{display:grid;grid-template-columns:1.1fr 2fr;gap:1.2rem;align-items:start}
@media (max-width:900px){.aca-story__body{grid-template-columns:1fr}}
.aca-prose{background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:1.1rem}
.aca-prose p{line-height:1.8}

/* Audio & CTA */
.aca-audio{margin-top:1rem;display:flex;flex-direction:column;gap:.3rem}
.aca-note{color:#5a5a5a}
.aca-cta{padding:2rem 0;border-top:1px dashed rgba(0,0,0,.1)}
.aca-h3{font-family:"Playfair Display", Georgia, serif;font-size:1.5rem;color:var(--pine)}
.aca-share{display:flex;gap:.6rem;flex-wrap:wrap}
.aca-share__btn{background:var(--pine);color:#fff;padding:.55rem .9rem;border-radius:999px;text-decoration:none}

/* ❄ Snow canvas — FULL BLEED & LAYERING FIX */
.aca-snow{
  position:absolute; inset:0;
  display:block; width:100%; height:100%;
  pointer-events:none;
  z-index:2;         /* über dem Scrim, unter dem Text */
}