.ro-hero h1 { max-width: 820px; }
.ro-model-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.ro-model-card { overflow: hidden; border: 1px solid var(--line); background: var(--panel); }
.ro-model-card img { display: block; width: 100%; aspect-ratio: 4/3; object-fit: contain; background: #f6f7f9; }
.ro-model-card > div { padding: 24px; }
.ro-model-card small { color: var(--blue); font: 600 11px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.ro-model-card h3 { margin: 12px 0 8px; font-size: 23px; }
.ro-model-card p { min-height: 5.2em; color: var(--muted); line-height: 1.65; }
.ro-model-card a { color: var(--orange); font-weight: 700; }
.ro-market-section { border-block: 1px solid var(--line); background: #0a1424; }
.ro-market-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: start; }
.official-note { margin-top: 24px; padding: 18px 20px; border-left: 3px solid var(--orange); background: rgba(255,107,26,.08); color: var(--muted); line-height: 1.65; }
.official-note a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.ro-faq details { border-top: 1px solid var(--line); padding: 20px 0; }
.ro-faq details:last-child { border-bottom: 1px solid var(--line); }
.ro-faq summary { cursor: pointer; color: #fff; font-weight: 700; }
.ro-faq details p { max-width: 850px; color: var(--muted); line-height: 1.7; }
.ro-inquiry { border-top: 1px solid var(--line); background: #0a1424; }
.ro-inquiry-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 56px; align-items: start; }
.ro-inquiry-points { padding-left: 20px; color: var(--muted); line-height: 1.8; }
.ro-inquiry-form { position: relative; display: grid; gap: 18px; padding: 28px; border: 1px solid var(--line); background: var(--panel); }
.ro-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ro-inquiry-form label { display: block; margin-bottom: 7px; color: var(--muted); font: 600 11px/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.ro-inquiry-form input,.ro-inquiry-form select,.ro-inquiry-form textarea { width: 100%; min-height: 46px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 0; background: var(--ink); color: var(--text); font: inherit; }
.ro-inquiry-form textarea { min-height: 126px; resize: none; }
.ro-inquiry-form input[readonly] { color: var(--muted); }
.ro-inquiry-form [aria-invalid="true"] { border-color: #f59e0b; }
.ro-inquiry-form input:focus-visible,.ro-inquiry-form select:focus-visible,.ro-inquiry-form textarea:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.ro-policy,.ro-form-status { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.ro-policy a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.ro-form-status { min-height: 20px; color: #f59e0b; }
.ro-submit { width: 100%; min-height: 48px; cursor: pointer; }
.ro-submit:disabled { cursor: wait; opacity: .7; }
.ro-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 900px) { .ro-model-grid,.ro-market-grid { grid-template-columns: 1fr; } .ro-model-card p { min-height: 0; } }
@media (max-width: 900px) { .ro-inquiry-grid { grid-template-columns: 1fr; gap: 28px; } }
@media (max-width: 600px) { .ro-form-row { grid-template-columns: 1fr; } .ro-inquiry-form { padding: 20px; } }
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { scroll-behavior: auto!important; transition-duration: .01ms!important; animation-duration: .01ms!important; animation-iteration-count: 1!important; } }