/* V28: V27 brand tokens, one shared frame and fading internal dividers. */
.td-main{padding-top:22px}.td-wrap{width:min(1600px,88.5%)}
.product-path{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px;margin-bottom:18px;flex-wrap:wrap}.product-path a:hover{color:var(--brand-ink)}.preview-version{margin-left:auto;color:var(--brand-ink)}
.td-panel{margin-bottom:28px;border-radius:24px;padding:28px;background:var(--td-blue-bg)}
.td-hero{padding:20px;gap:44px;min-height:480px;align-items:stretch}
.td-hero-copy{border:0;background:transparent;padding:28px 20px;border-radius:0}
.td-hero h1{font-size:clamp(34px,3.7vw,54px);margin-bottom:18px}.td-eyebrow{margin-bottom:16px}.td-lead{font-size:19px}.td-intro{font-size:16px}.td-actions{margin-top:24px}
.td-hero-art{position:relative;flex-direction:column;padding:16px 0;border:0;border-radius:14px;background:transparent;overflow:visible;gap:12px}
.td-hero-art::before{content:"";position:absolute;left:-22px;top:5%;height:90%;width:1px;background:linear-gradient(transparent,var(--brand-line),transparent)}
.td-hero-art img{border-radius:14px}.product-art-caption{font-size:12px;color:var(--muted)}
.td-hero-points span{background:transparent;border:0;padding:0;color:var(--body);font-size:13px}.td-hero-points{gap:18px;margin-top:24px}
.td-main h2{font-size:30px}.td-section-heading{padding:0;margin-bottom:24px}
.td-feature-grid{gap:16px}.td-feature-grid article{padding:22px;min-height:190px;gap:14px;border-radius:14px}.td-feature-grid article>.icon{padding:8px;border:0}
#volumes{padding:28px;gap:44px;grid-template-columns:.9fr 1.1fr}#volumes .td-split-copy{border:0;background:transparent;padding:12px 8px;border-radius:0}.td-volume-area{border:0;background:transparent;padding:12px 0 12px 0;border-radius:0;overflow:visible}.td-volume-area::before{content:"";left:-22px;top:5%;height:90%;width:1px;background:linear-gradient(transparent,var(--brand-line),transparent)}
.td-tabs button{min-height:44px}.td-volume-panel{min-height:180px}.td-volume-panel h3{font-size:21px}
#workflow{padding:28px}#workflow .td-split-copy{padding:0;margin-bottom:24px}.td-steps{gap:16px}.td-steps li,.td-steps li:last-child{padding:22px;min-height:220px;border-radius:14px}
.td-editions article{border-radius:14px;padding:26px}.td-faq details{padding:18px 22px}.td-faq summary{min-height:28px}.td-closing{padding:32px}
.td-main .button{border-radius:8px}.td-text-button{min-height:44px}a,button,summary{touch-action:manipulation}
@media(max-width:1100px){.td-hero{min-height:440px}.td-hero-copy{padding:20px 12px}.td-hero h1{font-size:38px}.td-hero-art img{max-width:620px}}
@media(max-width:850px){.td-hero{gap:28px;padding:20px;grid-template-columns:1fr}.td-hero-art{padding:14px 0 0}.td-hero-art::before{left:5%;top:0;width:90%;height:1px;background:linear-gradient(90deg,transparent,var(--brand-line),transparent)}#volumes{grid-template-columns:1fr;gap:28px;padding:24px}.td-volume-area{padding:24px 0 0}.td-volume-area::before{left:5%;top:0;width:90%;height:1px;background:linear-gradient(90deg,transparent,var(--brand-line),transparent)}.td-volume-panel{min-height:170px}.td-panel{margin-bottom:22px}}
@media(max-width:600px){.td-main{padding-top:16px}.td-wrap{width:calc(100% - 28px)}.product-path{gap:8px;font-size:12px}.preview-version{margin-left:0;width:100%}.td-panel{padding:20px;border-radius:20px}.td-hero{padding:14px;gap:22px}.td-hero-copy{padding:18px 10px}.td-hero h1{font-size:36px}.td-lead{font-size:18px}.td-intro{font-size:15px}.td-main h2,#volumes .td-split-copy h2{font-size:26px}.td-section-heading{margin-bottom:20px}.td-feature-grid article{min-height:0;padding:20px}.td-steps li,.td-steps li:last-child{min-height:0;padding:20px}.td-editions article{padding:22px 18px}.td-editions .button{white-space:normal;text-align:center;max-width:100%}.td-faq details{padding:16px}.td-faq summary{min-height:44px;display:flex;align-items:center}.td-volume-panel{min-height:250px}.td-tabs{gap:6px}#workflow{padding:20px}.td-closing{padding:24px}.td-hero-points{gap:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* V29 invoice edition cards use the same V27 surfaces and spacing. */
.invoice-editions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.invoice-editions article{display:flex;flex-direction:column;align-items:flex-start;background:var(--portal-surface);border:1px solid var(--brand-line);border-radius:14px;padding:24px;min-width:0}.invoice-editions h3{font-size:25px}.invoice-editions p,.invoice-download p{font-size:15px;color:var(--body);line-height:1.85}.invoice-editions ul{padding-left:20px;margin:20px 0 24px;color:var(--body);line-height:2;font-size:14px;flex:1}.invoice-download{position:relative;margin-top:26px;padding-top:26px;display:flex;justify-content:space-between;align-items:center;gap:28px}.invoice-download::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--brand-line),transparent)}.invoice-download p{max-width:700px}.invoice-download .button{flex-shrink:0}
@media(max-width:1000px){.invoice-editions{grid-template-columns:1fr}.invoice-editions article{padding:24px}.invoice-download{align-items:flex-start;flex-direction:column}.invoice-editions ul{margin:14px 0 20px}}