/* The approved artwork is shown whole; transparent controls align with its buttons. */
body.intro-open{overflow:hidden}
#game-intro[hidden],#intro-setup[hidden]{display:none}
#game-intro{position:fixed;inset:0;z-index:200;background:#314635;display:grid;place-items:center;isolation:isolate;overflow:hidden;transition:opacity .32s ease}
#game-intro::before{content:'';position:absolute;inset:-30px;z-index:-1;background:linear-gradient(#263b3b55,#263b3b55),url('assets/intro-haneul.jpg') center/cover;filter:blur(22px)}
.intro-art{position:relative;width:min(100vw,calc(100svh * 2 / 3));aspect-ratio:2/3;max-height:100svh;box-shadow:0 0 80px #19291a55;transition:transform .32s ease}
.intro-art>img{display:block;width:100%;height:100%;object-fit:contain}
.intro-hit{position:absolute;z-index:1;background:transparent;border:0;padding:0;cursor:pointer;border-radius:999px;color:transparent}
#intro-new{left:22%;top:74.4%;width:56.5%;height:8.4%}
#intro-continue{left:32%;top:82.5%;width:36.5%;height:5.7%}
.intro-hit:hover{box-shadow:inset 0 0 0 3px #fff5cc99;background:#ffffff10}
.intro-hit:focus-visible{outline:4px solid #fff;outline-offset:3px;box-shadow:0 0 0 7px #244b37}
#intro-continue:disabled{cursor:default;background:#c9c3b044;border:0}
.intro-entering{opacity:0;pointer-events:none}.intro-entering .intro-art{transform:scale(1.035)}
.intro-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
#intro-setup{width:min(540px,94vw);max-height:90svh;padding:24px;border:1px solid #d5e0cc;border-radius:24px;color:#314b3d}
#intro-setup::backdrop{background:#1f352da8;backdrop-filter:blur(6px)}
.intro-setup-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.intro-setup-head h2{margin:0;font-size:23px}.intro-close{width:40px;height:40px;border:0;border-radius:50%;background:#edf0e4;font-size:24px}
.intro-setup-note{font-size:12px;line-height:1.7;color:#62745d}.intro-pets{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:15px 0}
.intro-pets button{background:#f4f4e9;border:2px solid transparent;border-radius:16px;padding:8px 3px;color:#314b3d;min-height:95px}.intro-pets button[aria-pressed=true]{border-color:#386d46;background:#e6efda;box-shadow:0 2px 0 #386d4622}.intro-pets img{display:block;object-fit:contain;width:100%;height:62px}.intro-pets span{font-size:12px;font-weight:700}
#intro-setup label{display:block;font-size:13px;font-weight:700;margin-top:12px}#intro-pet-name{width:100%;box-sizing:border-box;margin-top:8px;border:1px solid #c6d4bd;border-radius:12px;padding:12px;background:white;color:#314b3d;font:inherit}
.intro-start{width:100%;min-height:48px;margin-top:17px;border:0;border-radius:14px;background:#386b45;color:#fff9e7;font-size:15px;font-weight:800}.intro-start:focus-visible,.intro-pets button:focus-visible{outline:3px solid #d39b3b;outline-offset:2px}
/* Drawn character assets keep their original artwork and gain display contrast only. */
#main-pet,#walk-pet,.friend img,.house-residents img,.house-choices img,.intro-pets img,.memory-tile img{filter:saturate(1.24) contrast(1.1) drop-shadow(0 3px 2px #25384930)}
@media(prefers-reduced-motion:reduce){#game-intro,.intro-art{transition:none}}
@media(max-height:650px){#intro-setup{padding:16px}.intro-pets{gap:5px;margin:8px 0}.intro-pets img{height:44px}.intro-pets button{min-height:69px}.intro-setup-note{margin:8px 0}}

#game-intro:focus{outline:none}

#game-intro{display:flex;flex-direction:column;justify-content:center;gap:6px;overflow-y:auto}
.intro-art{flex-shrink:0;width:min(100vw,calc((100svh - 116px) * 2 / 3));max-height:calc(100svh - 116px)}
.intro-tools{flex-shrink:0;max-width:100%;width:510px;padding:4px 12px 9px;text-align:center;background:#fff9e7ed;border-radius:14px;color:#314b3d}
.intro-info-links{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.intro-info-links a{font-size:11px;line-height:1.5;padding:6px 1px;color:#315740;text-underline-offset:3px}
.intro-info-links a:focus-visible{outline:3px solid #9c702b;outline-offset:2px}