/* Seasonal look: HALLOWEEN (original artwork by freber LLC, assets-src/halloween-sky.svg).
   To end the season, remove the <link rel="stylesheet" href="/season.css"> line from each page, or empty this file. */
body{background:linear-gradient(rgba(8,6,32,0),rgba(8,6,32,0)),url(/assets/backgrounds/halloween/halloween-sky.jpg?v=5) 78% top/cover fixed no-repeat #0e0c33 !important;}
/* The home page: headline and intro sit straight on the night sky, so make them light */
main:has(.hero) .hero h1{color:#FFF6DC !important;text-shadow:0 2px 14px rgba(6,5,28,.75);}
main:has(.hero) .hero p{color:#E9E2FF !important;text-shadow:0 1px 10px rgba(6,5,28,.8);}
/* Text pages: put the content on a white card so it is easy to read */
main:not(:has(.hero)):not(:has(.doc)){background:#FFFFFF;border:1px solid #DCE3EA;border-radius:12px;box-shadow:0 8px 30px rgba(5,4,25,.35);margin:2.5rem auto;padding:2rem 1.75rem 1.75rem;box-sizing:border-box;width:calc(100% - 2rem);}
/* Greeting banner on every page (inserted by season.js, above the main content) */
.season-greet{text-align:center;padding:2.2rem 1.5rem 0;}
.season-greet .sg-1{margin:0;font-family:Georgia,'Palatino Linotype',serif;font-style:italic;font-weight:700;font-size:clamp(2.4rem,9vw,4.2rem);line-height:1.05;color:#FF9A3C;text-shadow:0 0 18px rgba(255,140,40,.55),0 3px 12px rgba(6,5,28,.85);}
.season-greet .sg-2{margin:.5rem 0 0;font-family:Georgia,'Palatino Linotype',serif;font-style:italic;font-size:2.1rem;color:#FFF6DC;text-shadow:0 2px 10px rgba(6,5,28,.85);}
main:has(.hero) .hero{padding-top:1.5rem;}
main:has(.hero) .hero h1{font-size:clamp(1.1rem,4vw,1.6rem) !important;}
/* Flying bats */
.season-bats{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;}
.season-bats .bat{position:absolute;left:-160px;aspect-ratio:180/56;animation:bat-fly linear infinite;}
.season-bats .bat:nth-child(even){animation-name:bat-fly-back;left:auto;right:-160px;}
.season-bats .wings{transform-origin:0 0;animation:bat-flap .45s ease-in-out infinite alternate;}
@keyframes bat-fly{0%{transform:translate(0,0)}25%{transform:translate(28vw,-30px)}50%{transform:translate(58vw,20px)}75%{transform:translate(88vw,-24px)}100%{transform:translate(calc(100vw + 340px),10px)}}
@keyframes bat-fly-back{0%{transform:translate(0,0) scaleX(-1)}25%{transform:translate(-28vw,24px) scaleX(-1)}50%{transform:translate(-58vw,-22px) scaleX(-1)}75%{transform:translate(-88vw,26px) scaleX(-1)}100%{transform:translate(calc(-100vw - 340px),-8px) scaleX(-1)}}
@keyframes bat-flap{from{transform:scaleY(1)}to{transform:scaleY(.45)}}
@media (prefers-reduced-motion:reduce){.season-bats .bat,.season-bats .wings{animation:none;}.season-bats .bat{left:12%;}.season-bats .bat:nth-child(even){right:auto;left:62%;}}
.season-bats .bat svg{filter:drop-shadow(0 0 7px rgba(200,170,255,.85));overflow:visible;}