.dr-preview{margin:0;background:#f8fafc;color:#0f172a;font-family:Arial,Helvetica,sans-serif;line-height:1.65}.dr-preview *{box-sizing:border-box}.dr-preview a{color:inherit}.dr-wrap{max-width:1200px;margin:auto;padding:0 28px}.dr-top{background:#0f172a;display:flex;justify-content:space-between;align-items:center;padding:20px max(28px,calc((100% - 1144px)/2));gap:24px;color:#fff}.dr-top>a{font-size:27px;font-weight:800;text-decoration:none}.dr-top>a span{display:block;color:#80ccc6;font-size:10px;letter-spacing:2px}.dr-top nav{display:flex;gap:24px;flex-wrap:wrap}.dr-top nav a{text-decoration:none;font-size:14px;color:#cbd5e1}.dr-top nav a[aria-current]{color:#00b3a6}.dr-status{background:#fff4dc;border-bottom:1px solid #efd6a2;padding:14px 28px;text-align:center;font-size:13px;color:#63440d}.dr-status strong{margin-right:16px}.dr-status span{display:inline-block}.dr-hero{background:#0f172a;color:#fff;padding:62px 0 64px;border-bottom:3px solid #00b3a6}.dr-eyebrow{font-size:11px;font-weight:800;letter-spacing:1.7px;color:#008d83;margin:0 0 12px}.dr-hero .dr-eyebrow{color:#00d0c0}.dr-hero h1{font-size:clamp(32px,4vw,54px);line-height:1.12;letter-spacing:-1.4px;margin:0 0 20px;max-width:920px}.dr-subtitle{font-size:clamp(19px,2.2vw,27px);color:#e2e8f0;margin:0 0 18px}.dr-intro{max-width:780px;color:#b8c7d7;font-size:16px;margin:0}.dr-main{padding-top:48px;padding-bottom:48px}.dr-preview h2{font-size:26px;line-height:1.25;margin:0 0 18px;letter-spacing:-.5px}.dr-preview h3{font-size:26px;margin:5px 0 12px}.dr-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-top:28px}.dr-card{display:grid;grid-template-columns:43% 1fr;background:#fff;border:1px solid #e2e8f0;border-radius:14px;overflow:hidden;text-decoration:none;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}.dr-card img{display:block;width:100%;height:100%;max-height:300px;object-fit:contain;background:#fff}.dr-card>div{padding:28px 24px}.dr-card p{font-size:15px;color:#526174}.dr-link{color:#008d83;font-weight:700;font-size:14px}.dr-caption,figcaption{color:#64748b;font-size:12px;line-height:1.6}.dr-detail{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-bottom:48px}.dr-detail figure{margin:0}.dr-detail figure img{display:block;width:100%;height:auto;border-radius:14px}.dr-detail figcaption{margin-top:14px}.dr-detail table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:14px;background:#fff}.dr-detail caption{text-align:left;color:#64748b;font-size:12px;padding-bottom:12px}.dr-detail th,.dr-detail td{padding:14px 16px;text-align:left;border-bottom:1px solid #e2e8f0;overflow-wrap:anywhere;vertical-align:top}.dr-detail th{width:36%;color:#0f172a}.dr-detail td{color:#475569}.dr-note{padding:16px 20px;background:#e9f7f5;border-left:3px solid #00b3a6;color:#335a5b;font-size:13px}.dr-sections{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 40px;margin-top:42px}.dr-sections section{border-top:1px solid #dbe3e9;padding-top:24px}.dr-sections h2{font-size:22px}.dr-sections p{font-size:16px;color:#475569;margin:0}.dr-review{background:#0f172a;border-radius:14px;padding:30px 34px;margin:42px 0;color:#fff}.dr-review p{color:#c6d3df;margin:0}.dr-sources h2{font-size:21px}.dr-sources ul{padding-left:20px;font-size:14px;overflow-wrap:anywhere}.dr-sources li{margin:12px 0}.dr-sources a{color:#007f76;text-underline-offset:4px}.dr-sources>p{color:#64748b;font-size:12px}.dr-footer{padding:24px;background:#eaf0f4;text-align:center;font-size:13px;color:#526174}.dr-preview a:focus-visible{outline:3px solid #F6A315;outline-offset:5px}@media(hover:hover){.dr-card:hover{transform:translateY(-4px);border-color:#00b3a6;box-shadow:0 12px 28px #0f172a12}}@media(max-width:1000px){.dr-card{grid-template-columns:1fr}.dr-card img{height:240px}.dr-detail{gap:26px}}@media(max-width:700px){.dr-top{align-items:flex-start;flex-direction:column;padding:18px 20px;gap:14px}.dr-top nav{gap:22px}.dr-status{padding:14px 20px;text-align:left}.dr-status strong{display:block;margin-bottom:4px}.dr-wrap{padding-left:20px;padding-right:20px}.dr-hero{padding:38px 0 42px}.dr-hero h1{letter-spacing:-.7px}.dr-main{padding-top:32px}.dr-cards,.dr-detail,.dr-sections{grid-template-columns:1fr}.dr-detail{gap:28px}.dr-sections{gap:26px;margin-top:30px}.dr-review{padding:24px}.dr-detail th,.dr-detail td{padding:12px;font-size:13px}.dr-card img{height:260px}.dr-card>div{padding:24px}.dr-preview h2{font-size:24px}.dr-sections h2{font-size:21px}}@media(prefers-reduced-motion:reduce){.dr-card{transition:none}.dr-card:hover{transform:none}}
/* Phase 3: isolated local preview; does not affect MARS pages. */
.dr-preview{background:#fff;font-size:16px}.dr-hero{background:#fff;color:#0f172a;padding:44px 0 38px;border-bottom:1px solid #e2e8f0}.dr-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:38px}.dr-hero h1{font-size:clamp(30px,3.2vw,46px);letter-spacing:-1.2px;line-height:1.14}.dr-hero .dr-eyebrow{color:#008d83}.dr-subtitle{color:#008d83;font-weight:700;font-size:22px}.dr-intro{color:#526174;line-height:1.75}.dr-hero-visual{margin:0;min-width:0}.dr-hero-visual img{width:100%;height:auto;max-height:500px;object-fit:contain;border-radius:12px;display:block}.dr-hero-visual figcaption{padding:12px 4px 0}.dr-actions{display:flex;align-items:center;flex-wrap:wrap;gap:18px 24px;margin-top:25px}.dr-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:#F6A315;color:#0f172a!important;border-radius:7px;padding:14px 21px;font-weight:700;font-size:14px;text-decoration:none;line-height:1.5;min-height:48px}.dr-text-link{color:#007f76!important;font-size:14px;font-weight:700;text-decoration:none;text-underline-offset:4px}.dr-text-link:hover{text-decoration:underline}.dr-package-note{font-size:12px;color:#64748b;border-left:2px solid #00b3a6;padding-left:12px;margin:22px 0 0}.dr-main{padding-top:38px}.dr-cards{gap:28px;margin-top:24px}.dr-card{display:flex;flex-direction:column}.dr-card img{height:340px;max-height:none;object-fit:contain;width:100%;padding:12px;background:#f4f5f6}.dr-card>div{padding:24px 28px}.dr-card h3{font-size:28px;line-height:1.2}.dr-card p{margin:10px 0 22px;font-size:16px}.dr-link{display:inline-flex;border-radius:6px;padding:12px 17px;background:#F6A315;color:#0f172a;font-size:14px;gap:14px}.dr-tech{align-items:start;margin-bottom:0}.dr-tech>div>p{color:#526174}.dr-detail th,.dr-detail td{font-size:15px}.dr-benefits,.dr-comparison{margin-top:46px;padding-top:32px;border-top:1px solid #e2e8f0}.dr-benefits>p:not(.dr-eyebrow){color:#526174}.dr-benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:24px}.dr-benefit-grid article{padding:24px;background:#f6f9fa;border:1px solid #e2e8f0;border-radius:10px}.dr-benefit-grid article>span{color:#008d83;font-size:14px;font-weight:700}.dr-benefit-grid h3{font-size:20px;line-height:1.35;margin:12px 0}.dr-benefit-grid p{color:#526174;font-size:15px;margin:0}.dr-comparison table{width:100%;table-layout:fixed;border-collapse:collapse;margin-top:24px;font-size:15px}.dr-comparison caption{text-align:left;font-size:12px;color:#64748b;padding-bottom:12px}.dr-comparison th,.dr-comparison td{padding:16px;text-align:left;vertical-align:top;border-bottom:1px solid #e2e8f0;overflow-wrap:anywhere}.dr-comparison thead{background:#0f172a;color:#fff}.dr-comparison thead th:first-child{width:26%}.dr-comparison tbody th{background:#f5f9fa;color:#007f76}.dr-comparison td{color:#475569}.dr-support{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;margin-top:42px;background:#f2f8f8;padding:30px;border-radius:12px}.dr-support p,.dr-support li{color:#475569}.dr-support h3{font-size:21px;line-height:1.3}.dr-support ul{padding-left:20px;margin-bottom:0}.dr-support li{margin:10px 0}.dr-inquiry{margin-top:36px;border:1px solid #cddfe2;border-left:4px solid #00b3a6;border-radius:12px;padding:32px}.dr-inquiry>p:not(.dr-eyebrow){color:#526174;max-width:860px}.dr-review{margin:30px 0;padding:26px 30px}.dr-review h2{font-size:23px}.dr-sections{margin-top:36px;gap:26px 40px}.dr-sections section{padding-top:20px}
@media(max-width:1000px){.dr-hero-grid{gap:26px}.dr-hero h1{font-size:34px}.dr-hero-visual img{max-height:420px}.dr-card img{height:290px}.dr-benefit-grid{gap:16px}.dr-benefit-grid article{padding:20px}.dr-support{gap:26px;padding:26px}}
@media(max-width:700px){.dr-hero{padding:28px 0 32px}.dr-hero-grid{grid-template-columns:1fr;gap:26px}.dr-hero-visual{grid-row:1}.dr-hero-visual img{max-height:340px}.dr-hero h1{font-size:30px;letter-spacing:-.6px}.dr-subtitle{font-size:20px}.dr-actions{gap:16px;margin-top:20px}.dr-button{width:100%;text-align:center}.dr-main{padding-top:30px}.dr-card img{height:300px}.dr-card>div{padding:22px}.dr-tech{grid-template-columns:1fr}.dr-detail th,.dr-detail td{font-size:14px}.dr-benefit-grid,.dr-support{grid-template-columns:1fr}.dr-benefits,.dr-comparison{margin-top:32px;padding-top:26px}.dr-comparison th,.dr-comparison td{padding:11px 8px;font-size:13px;line-height:1.65}.dr-comparison thead th:first-child{width:28%}.dr-support,.dr-inquiry{padding:22px;margin-top:30px}.dr-inquiry .dr-actions{align-items:flex-start;flex-direction:column}.dr-review{padding:22px}.dr-sections h2{font-size:22px}}
/* Phase 3.1: larger images and readable technical typography. */
.dr-card img{height:400px;padding:4px;object-fit:contain}.dr-card .dr-card-use{color:#007f76;font-size:19px;font-weight:700;line-height:1.45;margin:12px 0}.dr-card p{line-height:1.75}.dr-hero-visual img{max-height:540px;object-fit:contain}.dr-caption,.dr-hero-visual figcaption{font-size:15px;line-height:1.7}.dr-package-note{font-size:15px;line-height:1.7}.dr-note{font-size:15px;line-height:1.75}.dr-detail table,.dr-detail th,.dr-detail td{font-size:16px;line-height:1.7}.dr-detail caption,.dr-comparison caption{font-size:15px;line-height:1.7}.dr-comparison table,.dr-comparison th,.dr-comparison td{font-size:15px;line-height:1.75}.dr-sources ul,.dr-sources>p{font-size:15px;line-height:1.7}.dr-status{font-size:14px}.dr-review p,.dr-inquiry>p,.dr-support p{font-size:16px}.dr-benefits,.dr-comparison{margin-top:36px;padding-top:26px}.dr-sections{gap:24px 36px}.dr-hero{padding-top:34px;padding-bottom:30px}
@media(max-width:1000px){.dr-card img{height:340px}.dr-hero-visual img{max-height:440px}.dr-card>div{padding:22px}.dr-card .dr-card-use{font-size:18px}}
@media(max-width:700px){.dr-card img{height:330px}.dr-hero-visual img{max-height:360px}.dr-detail th,.dr-detail td{font-size:15px;padding:13px 12px}.dr-detail th{width:38%}.dr-comparison table{display:block}.dr-comparison caption{display:block;padding-bottom:16px}.dr-comparison thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.dr-comparison tbody{display:block}.dr-comparison tr{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:14px;border:1px solid #dce5e8;border-radius:8px;overflow:hidden}.dr-comparison tbody th{grid-column:1/-1;width:auto;padding:12px 14px;font-size:15px}.dr-comparison td{display:block;padding:12px 14px;font-size:15px;border-bottom:0;overflow-wrap:normal;word-break:normal}.dr-comparison td:nth-child(2){border-right:1px solid #e2e8f0}.dr-comparison td:before{display:block;color:#007f76;font-size:13px;font-weight:700;letter-spacing:.5px;margin-bottom:8px}.dr-comparison td:nth-child(2):before{content:'FLY DR'}.dr-comparison td:nth-child(3):before{content:'SMART DR'}.dr-package-note,.dr-note,.dr-caption,.dr-hero-visual figcaption{font-size:15px}.dr-card .dr-card-use{font-size:18px}.dr-preview h2{line-height:1.35}.dr-status{font-size:14px}}
.dr-bound .dr-sections p{white-space:pre-line;overflow-wrap:anywhere}
.dr-status span+span{display:block;margin-top:4px}
.dr-production main{padding-top:82px}.dr-production .dr-hero{padding-top:42px}.dr-production .dr-main{padding-bottom:48px}@media(max-width:700px){.dr-production main{padding-top:72px}.dr-production .dr-hero{padding-top:28px}}

/* Shared FLY DR / SMART DR layout; deliberately scoped away from MARS. */
.dr-product-detail .dr-wrap{width:100%;max-width:1200px;margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}
.dr-product-detail .dr-hero-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);gap:32px;align-items:center}
.dr-product-detail .dr-hero-copy{grid-column:2;grid-row:1;min-width:0}
.dr-product-detail .dr-hero-visual{grid-column:1;grid-row:1;margin:0;min-width:0;padding:16px}
.dr-product-detail .dr-hero-visual img{display:block;width:100%;height:auto;max-width:100%;max-height:380px;object-fit:contain}
.dr-product-detail .dr-intro,.dr-product-detail .dr-main p,.dr-product-detail .dr-main li{font-size:16px;line-height:1.75}
.dr-product-detail .dr-detail{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px}
.dr-product-detail .dr-detail>div{min-width:0}
.dr-product-detail .dr-detail th,.dr-product-detail .dr-detail td{font-size:16px;line-height:1.7;overflow-wrap:anywhere}
@media(max-width:767px){.dr-product-detail .dr-wrap{padding-left:20px;padding-right:20px}.dr-product-detail .dr-hero-grid,.dr-product-detail .dr-detail{grid-template-columns:minmax(0,1fr);gap:24px}.dr-product-detail .dr-hero-visual{grid-column:1;grid-row:1}.dr-product-detail .dr-hero-copy{grid-column:1;grid-row:2}.dr-product-detail .dr-hero-visual img{max-height:340px}.dr-product-detail .dr-detail th,.dr-product-detail .dr-detail td{font-size:15px}}