/* Keep the v10 landing layout; only the background photograph and voice guides change. */
.site-header{background:linear-gradient(180deg,rgba(5,15,11,.83),rgba(5,15,11,.25));backdrop-filter:none}
.hero{min-height:100svh;background:#142019}
.hero-image{position:absolute;inset:0;z-index:-2;background:url('assets/kow-game-3-hero-left-facing.png') center/cover no-repeat}
.hero:before{background:linear-gradient(90deg,rgba(5,15,13,.91) 0%,rgba(6,17,15,.79) 32%,rgba(6,17,15,.42) 62%,rgba(6,17,15,.04) 100%),linear-gradient(0deg,rgba(5,15,13,.65),transparent 28%)}
.hero-content{padding-block:140px 80px}
.hero .eyebrow{letter-spacing:.22em;color:var(--gold)}
.hero h1{font-family:'Barlow Condensed','Be Vietnam Pro',sans-serif;font-size:clamp(66px,10vw,152px);line-height:.98;letter-spacing:.035em;margin:24px 0 21px;font-weight:800;max-width:none}
.hero h1 span{color:var(--gold)}.hero h1 small{font-size:.57em;letter-spacing:.01em;white-space:nowrap}.hero h1 b{font-weight:400;color:var(--gold)}
.hero-intro{max-width:550px;font-size:15px;line-height:1.9;color:#f0f3e9}
.hero-actions{margin-top:32px}.hero-actions .btn{min-height:49px;font-size:12px}
.hero-meta{margin-top:57px}.music-toggle{margin-top:17px}

/* Version chooser and read-first guide inside the existing single-scroll dialog. */
.voice-choices{display:grid;gap:12px;margin:25px 0 5px}.voice-choices button,.voice-pending{position:relative;width:100%;min-height:100px;padding:18px 56px 18px 20px;text-align:left;border:1px solid #58705a;border-radius:12px;background:#213629;color:#f8f8ee}.voice-choices button{cursor:pointer}.voice-choices button:hover,.voice-choices button:focus-visible{border-color:#ffd27f;background:#2c4532;outline:none}.voice-choices span,.voice-choices strong,.voice-choices small{display:block}.voice-choices span{font-size:10px;letter-spacing:.15em;color:#ffd27f;font-weight:700}.voice-choices strong{font-size:18px;margin:5px 0}.voice-choices small{color:#d4e2d2;font-size:12px}.voice-choices b{position:absolute;right:20px;top:31px;color:#ffd27f;font-size:24px}.voice-pending{opacity:.65}.guide-back{padding:7px 0;border:0;background:none;color:#d8e8d4;font:700 12px 'Be Vietnam Pro',sans-serif;cursor:pointer}.guide-back:hover{text-decoration:underline;color:#ffd27f}.guide-alert{margin:20px 0 9px;padding:17px 19px;border:1px solid #bd9655;border-radius:12px;background:#313523;color:#fff4d9}.guide-alert strong{display:block;color:#ffd27f;font-size:16px}.guide-alert p{margin:5px 0 0;font-size:12px}.dialog-content .voice-step{padding:23px 0}.voice-step>span{color:#aacda4;font-size:10px;font-weight:800;letter-spacing:.15em}.dialog-content .voice-step h3{font-size:19px;margin:8px 0}.voice-step p{margin:0;color:#edf2e8;font-size:13px}.voice-step strong{color:#ffe0a2}.guide-download{margin:28px 0 3px;padding:22px;border:1px solid #e3b66b;border-radius:14px;background:linear-gradient(125deg,#443822,#26372a)}.guide-download p{font-weight:700;color:#fff5e3;font-size:16px;margin:0 0 14px}.guide-download a{display:block;padding:13px 18px;border-radius:9px;background:#ffd27f;color:#18231a;text-decoration:none;text-align:center;font-weight:800}.guide-download a:hover{background:#ffe2aa}.guide-download a.unavailable{opacity:.55;pointer-events:none}.guide-download small{display:block;margin-top:10px;text-align:center;color:#dce5d5;font-size:11px}
@media(max-width:700px){.hero{min-height:100svh;align-items:flex-end}.hero-image{background-position:66% center}.hero:before{background:linear-gradient(0deg,#0b1412 0%,rgba(7,18,15,.95) 12%,rgba(7,18,15,.75) 45%,rgba(7,18,15,.3) 100%)}.hero-content{padding-block:145px 45px}.hero h1{font-size:clamp(59px,12vw,94px);margin:18px 0}.hero h1 small{font-size:.49em}.hero-intro{font-size:13px;max-width:520px}.hero-meta{margin-top:35px}.music-toggle{margin-top:13px}.voice-choices button,.voice-pending{padding:15px 44px 15px 16px}}
@media(max-width:450px){.hero h1{font-size:clamp(39px,10.8vw,48px)}.hero h1 small{font-size:28px}.hero .eyebrow{font-size:10px}.hero-intro{line-height:1.65}.hero-actions{margin-top:23px}.hero-actions .btn{min-height:42px}.hero-meta{margin-top:28px}.voice-choices strong{font-size:15px}}