.hero .rotation-inner{padding-top:55px;padding-bottom:50px}
.rotation-brand{font-size:11px;line-height:1.6;text-transform:uppercase;letter-spacing:.12em;color:#c5d7e4;margin:0 0 30px;max-width:70ch}
.hero-message{max-width:820px;min-height:355px}
.hero-message h1{font-size:clamp(38px,4.3vw,64px);max-width:21ch;min-height:2.2em}
.hero-message .lead{max-width:66ch;min-height:4.8em;font-size:18px}
.rotation-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:28px;color:white}
.rotation-controls button,.rotation-controls #vrx-video-toggle{font:500 12px 'IBM Plex Sans',sans-serif;color:white;border:1px solid #8eabbc;background:rgba(6,26,43,.6);padding:10px 13px;cursor:pointer;border-radius:3px;min-width:0;text-decoration:none}
.rotation-controls button:hover,.rotation-controls #vrx-video-toggle:hover{background:#126388}
.rotation-controls button:focus-visible,.topic-choice:focus-visible{outline:3px solid #ea580c;outline-offset:4px}
#topic-count{font:12px 'IBM Plex Mono',monospace;min-width:60px;text-align:center}
.solution-selector{background:#0a2438;color:white;padding:22px 0 26px;border-top:1px solid #416070}
.solution-selector p{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#b7cbd8;margin:0 0 14px}
.solution-selector nav{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px}
.topic-choice{display:block;border:1px solid #3b5364;color:#d9e5ee;text-decoration:none;font-size:13px;font-weight:500;line-height:1.4;padding:13px 12px;min-height:78px;border-radius:3px}
.topic-choice span{display:block;font:11px 'IBM Plex Mono',monospace;color:#67c5e8;margin-bottom:7px}
.topic-choice:hover{background:#19394f;color:#fff}
.topic-choice[aria-current]{background:#fff;border-color:#fff;color:#0a2438}
.topic-choice[aria-current] span{color:#126388}
@media(max-width:1000px){.solution-selector nav{grid-template-columns:repeat(4,minmax(0,1fr))}.hero-message h1{font-size:48px}.hero-message{min-height:370px}}
@media(max-width:700px){.hero .rotation-inner{padding-top:36px;padding-bottom:35px}.rotation-brand{font-size:10px;margin-bottom:22px}.hero-message{min-height:420px}.hero-message h1{font-size:clamp(34px,8vw,46px);min-height:3.3em}.hero-message .lead{font-size:16px;min-height:7em}.solution-selector nav{grid-template-columns:repeat(2,minmax(0,1fr))}.rotation-controls{gap:8px;margin-top:16px}.hero{min-height:0}.topic-choice{min-height:74px}}