/* OSD — Free Fabric & Color Sample Request CTA band (shared across resource pages).
   Requires the page's standard :root variables (--red, --dark, --serif, --sans …). */
.sreq-band { margin-top: 26px; background: var(--dark); color: white; display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; padding: 28px 32px; border-left: 3px solid var(--red); }
.sreq-copy { flex: 1 1 380px; }
.sreq-title { font-family: var(--serif); font-size: 22px; font-weight: 700; color: white; line-height: 1.2; margin-bottom: 8px; }
.sreq-sub { font-size: 14.5px; color: rgba(255,255,255,0.78); line-height: 1.6; max-width: 620px; font-weight: 300; }
.sreq-btn { background: var(--red); color: white; font-size: 14px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 15px 26px; text-decoration: none; display: inline-block; transition: background 0.2s; white-space: nowrap; }
.sreq-btn:hover { background: var(--red-dark); }

/* hub / standalone section variant */
.sreq-section { background: var(--warm-white); border-top: 1px solid var(--gray-mid); }
.sreq-hub-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.sreq-btn-alt { background: transparent; color: var(--dark); border: 1.5px solid var(--gray-mid); font-size: 14px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 13.5px 26px; text-decoration: none; display: inline-block; transition: border-color 0.2s, color 0.2s; }
.sreq-btn-alt:hover { border-color: var(--red); color: var(--red); }

/* ── Design Library: prominent inline sample-request CTA (top of page, light band) ── */
.sreq-inline { background: var(--warm-white); border-top: 1px solid var(--gray-mid); border-bottom: 1px solid var(--gray-mid); padding: 42px 40px; scroll-margin-top: 190px; }
.sreq-inline-inner { max-width: 1060px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap; }
.sreq-inline-copy { flex: 1 1 480px; }
.sreq-inline h2 { font-family: var(--serif); font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; color: var(--dark); line-height: 1.2; margin-bottom: 10px; }
.sreq-inline-sub { font-size: 15.5px; color: var(--gray-text); line-height: 1.65; max-width: 640px; font-weight: 300; text-wrap: pretty; }
.sreq-inline-note { margin-top: 14px; font-size: 13px; font-style: italic; color: var(--gray-text); line-height: 1.55; max-width: 640px; }
.sreq-inline-actions { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.sreq-inline-actions .sreq-btn { padding: 16px 30px; }
.sreq-how { font-size: 13.5px; font-weight: 600; color: var(--dark); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--gray-mid); transition: color 0.2s; }
.sreq-how:hover { color: var(--red); text-decoration-color: var(--red); }
@media (max-width: 860px) { .sreq-inline { padding: 34px 24px; scroll-margin-top: 20px; } .sreq-inline-actions { align-items: flex-start; } }

/* ── Design Library: sticky sample-request prompt — small desktop tray + slim mobile bar.
   Markup is opt-in per page (#sreqTray / #sreqMbar); show/dismiss behavior lives in
   sample-request.js. Dismissal persists for the session (sessionStorage). ── */
.sreq-tray { position: fixed; right: 24px; bottom: 24px; z-index: 190; width: 320px; background: var(--warm-white); border: 1px solid var(--gray-mid); border-top: 3px solid var(--red); border-radius: 6px; box-shadow: 0 16px 48px rgba(42,39,38,0.18), 0 2px 8px rgba(42,39,38,0.08); padding: 20px 20px 16px; opacity: 0; transform: translateY(12px); visibility: hidden; pointer-events: none; }
.sreq-tray.is-in { opacity: 1; transform: none; visibility: visible; pointer-events: auto; }
@media (prefers-reduced-motion: no-preference) { .sreq-tray { transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s; } }
.sreq-tray-close { position: absolute; top: 8px; right: 8px; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; color: var(--gray-text); font-size: 18px; line-height: 1; border-radius: 4px; transition: color 0.2s, background 0.2s; }
.sreq-tray-close:hover { color: var(--dark); background: var(--gray-light); }
.sreq-tray-head { display: flex; align-items: flex-start; gap: 14px; padding-right: 18px; }
.sreq-tray-icon { flex-shrink: 0; width: 38px; height: 38px; }
.sreq-tray-icon svg { width: 100%; height: 100%; display: block; }
.sreq-tray-title { font-family: var(--serif); font-size: 18px; font-weight: 700; color: var(--dark); line-height: 1.25; }
.sreq-tray-sub { font-size: 13.5px; color: var(--gray-text); line-height: 1.55; margin-top: 6px; }
.sreq-tray .sreq-btn { display: block; text-align: center; margin-top: 16px; padding: 13px 18px; font-size: 13px; }
.sreq-tray-foot { margin-top: 10px; font-size: 12px; color: var(--gray-text); text-align: center; }

.sreq-mbar { position: fixed; left: 0; right: 0; bottom: 76px; z-index: 190; display: none; align-items: center; gap: 12px; background: var(--warm-white); border-top: 1px solid var(--gray-mid); box-shadow: 0 -2px 12px rgba(42,39,38,0.10); padding: 10px 10px 10px 16px; }
.sreq-mbar-text { flex: 1; font-size: 13.5px; font-weight: 600; color: var(--dark); line-height: 1.3; }
.sreq-mbar-btn { background: var(--red); color: white; font-size: 12.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 10px 14px; text-decoration: none; white-space: nowrap; transition: background 0.2s; }
.sreq-mbar-btn:hover { background: var(--red-dark); }
.sreq-mbar-close { flex-shrink: 0; width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; color: var(--gray-text); font-size: 18px; line-height: 1; }
@media (max-width: 700px) { .sreq-tray { display: none; } .sreq-mbar.is-in { display: flex; } }
@media (min-width: 701px) { .sreq-mbar { display: none !important; } }