/* BDF Renovation & Construction Inc. — lead components (form, calculators, chat, mobile bar).
   Owner: Frontend. Scoped under .bdf-* so existing bdf-service.css pages don't change. v2026.10.10 */
:root{
  --bdf-bg:#0b0a08; --bdf-panel:#14110c; --bdf-field:#0f0d09;
  --bdf-gold-hi:#f8df99; --bdf-gold:#e8b765; --bdf-gold-mid:#b98d4d;
  --bdf-ink:#f3ead6; --bdf-ink-soft:#c4b79c; --bdf-field-border:#8a6a3a; --bdf-ph:#9c8f72;
  --bdf-err:#f2b8a0; --bdf-err-line:#e0936b; --bdf-ok:#6fae6b; --bdf-ok-ink:#d9f0d6;
  --bdf-metal:linear-gradient(180deg,#f8df99 0%,#e8b765 45%,#b98d4d 100%);
  --bdf-hair:rgba(232,183,101,.28); --bdf-hair-soft:rgba(232,183,101,.14);
  --bdf-display:"Cinzel","Trajan Pro",Georgia,serif;
  --bdf-accent:"Cormorant Garamond",Georgia,serif;
  --bdf-ui:"Inter","Hanken Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --bdf-r:18px; --bdf-r-sm:10px; --bdf-ring:0 0 0 3px rgba(232,183,101,.42);
  --bdf-mbar-h:0px;
}
.bdf-scope,.bdf-scope *{box-sizing:border-box}
.bdf-scope{font-family:var(--bdf-ui);color:var(--bdf-ink);line-height:1.55}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--bdf-gold);outline-offset:3px}
.bdf-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

.bdf-eyebrow{font:600 .74rem/1.2 var(--bdf-ui);letter-spacing:.22em;text-transform:uppercase;color:var(--bdf-gold);margin:0 0 .7rem}
.bdf-h2{font-family:var(--bdf-display);font-weight:600;font-size:clamp(1.55rem,3.4vw,2.35rem);line-height:1.15;letter-spacing:.02em;margin:0 0 .4rem;
  background:var(--bdf-metal);-webkit-background-clip:text;background-clip:text;color:var(--bdf-gold);-webkit-text-fill-color:transparent}
@media (forced-colors:active){.bdf-h2{-webkit-text-fill-color:currentColor}}
.bdf-h3{font-family:var(--bdf-display);font-weight:600;font-size:1.12rem;letter-spacing:.04em;color:var(--bdf-gold-hi);margin:0 0 .5rem}
.bdf-tagline{font-family:var(--bdf-accent);font-style:italic;font-weight:500;font-size:1.15rem;color:var(--bdf-gold-mid);margin:0 0 .9rem}
.bdf-rule{height:1px;border:0;margin:1rem 0 1.2rem;background:linear-gradient(90deg,transparent,var(--bdf-gold) 20%,var(--bdf-gold-hi) 50%,var(--bdf-gold) 80%,transparent)}
.bdf-lede{color:var(--bdf-ink-soft);margin:0 0 1.2rem;max-width:62ch}

.bdf-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.75rem 1.35rem;border-radius:999px;
  font:600 1rem/1.2 var(--bdf-ui);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:transform .16s,box-shadow .16s,border-color .16s;-webkit-tap-highlight-color:transparent}
.bdf-btn-gold{background:var(--bdf-metal);color:#1a1206!important;box-shadow:0 6px 22px rgba(185,141,77,.32),inset 0 1px 0 rgba(255,255,255,.45)}
.bdf-btn-ghost{background:transparent;color:var(--bdf-ink)!important;border-color:var(--bdf-hair)}
.bdf-btn-wa{background:#0f1a12;color:#d9f6dd!important;border-color:#3f8a52}
.bdf-btn-sm{min-height:40px;padding:.45rem .95rem;font-size:.9rem}
.bdf-btn[disabled]{opacity:.6;cursor:not-allowed;transform:none!important}
@media (hover:hover){.bdf-btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(232,183,101,.42)}
  .bdf-btn-ghost:hover{border-color:var(--bdf-gold)}.bdf-btn-wa:hover{border-color:#6fd38a}}
.bdf-ico{width:1.15em;height:1.15em;flex:none;fill:currentColor}
.bdf-spin{width:1em;height:1em;border-radius:50%;border:2px solid rgba(26,18,6,.3);border-top-color:#1a1206;display:none;animation:bdfspin .8s linear infinite}
[aria-busy="true"] .bdf-spin{display:inline-block}
@keyframes bdfspin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.bdf-spin{animation:none}.bdf-btn{transition:none}.bdf-step{animation:none!important}}

.bdf-lead{position:relative;z-index:1;padding:clamp(2.5rem,7vw,5rem) 0;background:radial-gradient(900px 500px at 85% 0%,rgba(232,183,101,.08),transparent 60%),var(--bdf-bg);border-top:1px solid var(--bdf-hair-soft);scroll-margin-top:80px}
.bdf-wrap{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}
.bdf-grid{display:grid;gap:24px;grid-template-columns:minmax(0,1fr)}
@media (min-width:960px){.bdf-grid{grid-template-columns:minmax(0,1.55fr) minmax(300px,1fr);align-items:start}}
.bdf-panel{background:linear-gradient(180deg,var(--bdf-panel),#17130d);border:1px solid var(--bdf-hair);border-radius:var(--bdf-r);padding:clamp(18px,4vw,34px);box-shadow:0 24px 60px rgba(0,0,0,.45),inset 0 1px 0 rgba(248,223,153,.06)}

.bdf-side{display:grid;gap:16px}
@media (min-width:960px){.bdf-side{position:sticky;top:92px}}
.bdf-offer{border:1px solid var(--bdf-gold-mid);border-radius:var(--bdf-r);padding:20px;background:linear-gradient(160deg,rgba(232,183,101,.12),rgba(232,183,101,.02) 60%),var(--bdf-panel);text-align:center}
.bdf-offer img{width:84px;height:84px;margin:0 auto 6px;display:block}
.bdf-offer .bdf-h3{font-size:1.2rem}
.bdf-offer ul{list-style:none;padding:0;margin:.6rem 0 0;text-align:left;color:var(--bdf-ink-soft);font-size:.93rem}
.bdf-offer li{padding:.28rem 0 .28rem 1.6rem;position:relative}
.bdf-offer li::before{content:"";position:absolute;left:.25rem;top:.72rem;width:.5rem;height:.5rem;transform:rotate(45deg);background:var(--bdf-gold)}
.bdf-talk{border:1px solid var(--bdf-hair);border-radius:var(--bdf-r);padding:20px;background:var(--bdf-panel)}
.bdf-talk p{margin:0}
.bdf-bigphone{display:block;font-family:var(--bdf-display);font-weight:600;font-size:clamp(1.45rem,4.6vw,1.8rem);letter-spacing:.03em;color:var(--bdf-gold-hi)!important;text-decoration:none;margin:.2rem 0 .3rem}
.bdf-bigphone:hover{text-decoration:underline;text-underline-offset:4px}
.bdf-talk .bdf-btn{width:100%;margin-top:10px}
.bdf-hours{font-size:.86rem;color:var(--bdf-ink-soft)!important;margin:.4rem 0 0}

.bdf-progress{display:flex;gap:6px;list-style:none;padding:0;margin:0 0 18px;position:relative}
.bdf-progress li{flex:1;min-width:0;font:600 .7rem/1.2 var(--bdf-ui);letter-spacing:.08em;text-transform:uppercase;color:var(--bdf-ink-soft)}
.bdf-progress li::before{content:"";display:block;height:4px;border-radius:4px;background:rgba(232,183,101,.18);margin-bottom:6px}
.bdf-progress li[data-state="done"]::before{background:var(--bdf-gold-mid)}
.bdf-progress li[data-state="current"]::before{background:var(--bdf-metal)}
.bdf-progress li[data-state="current"]{color:var(--bdf-gold-hi)}
.bdf-progress span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:560px){.bdf-progress{padding-bottom:16px}.bdf-progress li span{visibility:hidden}.bdf-progress li[data-state="current"] span{visibility:visible;position:absolute;left:0;right:0;top:12px}}
.bdf-step{border:0;margin:0;padding:0;min-width:0;animation:bdfin .25s ease}
.bdf-step[hidden]{display:none}
@keyframes bdfin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.bdf-step>legend{font-family:var(--bdf-display);font-weight:600;font-size:1.15rem;letter-spacing:.03em;color:var(--bdf-gold-hi);padding:0;margin:0 0 .3rem}
.bdf-step-help{color:var(--bdf-ink-soft);font-size:.92rem;margin:0 0 1rem}
.bdf-row{display:grid;gap:0 14px;grid-template-columns:minmax(0,1fr)}
@media (min-width:560px){.bdf-row-2{grid-template-columns:1fr 1fr}}
.bdf-f{display:flex;flex-direction:column;gap:6px;margin:0 0 14px;min-width:0;border:0;padding:0}
.bdf-f>label,.bdf-glabel{font:600 .86rem/1.3 var(--bdf-ui);color:var(--bdf-ink);padding:0}
.bdf-req{color:var(--bdf-gold);margin-left:2px}
.bdf-opt{font-weight:400;color:var(--bdf-ink-soft)}
.bdf-help{font-size:.82rem;color:var(--bdf-ink-soft);margin:0}
.bdf-in{width:100%;min-height:48px;padding:.7rem .85rem;border-radius:var(--bdf-r-sm);border:1.5px solid var(--bdf-field-border);background:var(--bdf-field);color:var(--bdf-ink);font:400 1rem/1.4 var(--bdf-ui);transition:border-color .15s,box-shadow .15s}
.bdf-in::placeholder{color:var(--bdf-ph);opacity:1}
.bdf-in:hover{border-color:var(--bdf-gold-mid)}
.bdf-in:focus{outline:none;border-color:var(--bdf-gold);box-shadow:var(--bdf-ring)}
textarea.bdf-in{min-height:110px;resize:vertical}
select.bdf-in{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--bdf-gold) 50%),linear-gradient(135deg,var(--bdf-gold) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:2.4rem}
.bdf-in[aria-invalid="true"]{border-color:var(--bdf-err-line);background-color:rgba(224,147,107,.07)}
.bdf-in[data-valid="true"]{border-color:var(--bdf-ok)}
.bdf-ferr{display:none;font-size:.84rem;color:var(--bdf-err);margin:0;align-items:flex-start;gap:6px}
.bdf-ferr:not(:empty){display:flex}
.bdf-ferr:not(:empty)::before{content:"!";flex:none;width:1.15rem;height:1.15rem;border-radius:50%;background:var(--bdf-err-line);color:#1b0d06;font-weight:800;font-size:.75rem;display:inline-flex;align-items:center;justify-content:center;margin-top:1px}

.bdf-chips{display:flex;flex-wrap:wrap;gap:8px}
.bdf-cards{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.bdf-chip{position:relative}
.bdf-chip input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.bdf-chip label{display:flex;align-items:center;gap:.4rem;min-height:44px;padding:.55rem 1rem;border-radius:999px;border:1.5px solid var(--bdf-field-border);background:var(--bdf-field);color:var(--bdf-ink);font:500 .93rem/1.25 var(--bdf-ui);cursor:pointer;transition:border-color .15s,background .15s}
.bdf-cards .bdf-chip label{border-radius:12px;height:100%;padding:.7rem .85rem}
.bdf-chip input:hover+label{border-color:var(--bdf-gold-mid)}
.bdf-chip input:checked+label{border-color:var(--bdf-gold);background:rgba(232,183,101,.14);color:#fff}
.bdf-chip input:checked+label::after{content:"✓";margin-left:auto;padding-left:.4rem;color:var(--bdf-gold-hi);font-weight:700}
.bdf-chip input:focus-visible+label{box-shadow:var(--bdf-ring);border-color:var(--bdf-gold)}
.bdf-chips[data-invalid="true"] .bdf-chip label{border-color:var(--bdf-err-line)}

.bdf-drop{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;padding:22px 16px;border:1.5px dashed var(--bdf-gold-mid);border-radius:14px;background:rgba(232,183,101,.04);cursor:pointer;color:var(--bdf-ink-soft);font-size:.92rem}
.bdf-drop strong{color:var(--bdf-gold-hi);font-weight:600}
.bdf-drop[data-over="true"]{background:rgba(232,183,101,.12);border-color:var(--bdf-gold)}
.bdf-drop:focus-within{box-shadow:var(--bdf-ring);border-color:var(--bdf-gold)}
.bdf-drop input{position:absolute;opacity:0;width:1px;height:1px;overflow:hidden}
.bdf-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px;list-style:none;padding:0;margin:12px 0 0}
.bdf-thumbs:empty{display:none}
.bdf-thumbs li{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--bdf-hair);aspect-ratio:1;background:#000}
.bdf-thumbs img{width:100%;height:100%;object-fit:cover;display:block}
.bdf-thumbs button{position:absolute;top:4px;right:4px;width:32px;height:32px;border-radius:50%;border:1px solid var(--bdf-gold-mid);background:rgba(11,10,8,.88);color:var(--bdf-gold-hi);font-size:1rem;cursor:pointer}
.bdf-thumbs small{position:absolute;left:0;right:0;bottom:0;background:rgba(11,10,8,.8);font-size:.7rem;padding:2px 4px;color:var(--bdf-ink-soft)}

.bdf-consent{display:grid;grid-template-columns:24px minmax(0,1fr);gap:10px;align-items:start;margin:0 0 12px;padding:12px;border-radius:12px;border:1px solid var(--bdf-hair-soft);background:rgba(0,0,0,.18)}
.bdf-consent input{width:22px;height:22px;margin:2px 0 0;accent-color:var(--bdf-gold);cursor:pointer}
.bdf-consent label{font-size:.88rem;line-height:1.5;color:var(--bdf-ink);cursor:pointer}
.bdf-consent .bdf-ferr{grid-column:2}
.bdf-consent[data-invalid="true"]{border-color:var(--bdf-err-line);background:rgba(224,147,107,.07)}
.bdf-tag{display:inline-block;font:700 .66rem/1 var(--bdf-ui);letter-spacing:.12em;text-transform:uppercase;color:var(--bdf-gold);border:1px solid var(--bdf-gold-mid);border-radius:999px;padding:.25rem .5rem;margin-right:.45rem;vertical-align:1px}
.bdf-caslid{font-size:.78rem;color:var(--bdf-ink-soft);margin:4px 0 14px}
.bdf-caslid a,.bdf-consent a{color:var(--bdf-gold)}
.bdf-hp{position:absolute!important;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}

.bdf-nav{display:flex;gap:10px;align-items:center;margin-top:8px;flex-wrap:wrap}
.bdf-nav .bdf-next,.bdf-nav .bdf-submit{margin-left:auto}
@media (max-width:560px){.bdf-nav .bdf-btn{flex:1 1 auto}.bdf-nav .bdf-submit{flex-basis:100%;order:-1}}
.bdf-fine{font-size:.8rem;color:var(--bdf-ink-soft);margin:10px 0 0}
.bdf-turnstile:empty{display:none}
.bdf-turnstile{margin:6px 0 12px}

.bdf-status:empty{display:none}
.bdf-box{border-radius:14px;padding:16px 18px;margin:14px 0 0;border:1px solid}
.bdf-box h3,.bdf-box p{margin:0 0 .45rem}
.bdf-box h3{font:700 1.02rem/1.3 var(--bdf-ui)}
.bdf-box-ok{border-color:var(--bdf-ok);background:rgba(111,174,107,.1)}
.bdf-box-ok h3{color:#e9f8e7}.bdf-box-ok p{color:var(--bdf-ok-ink)}
.bdf-box-err{border-color:var(--bdf-err-line);background:rgba(224,147,107,.09)}
.bdf-box-err h3{color:#ffd9c9}.bdf-box-err p{color:var(--bdf-err)}
.bdf-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.bdf-ref{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.04em;color:#fff}
.bdf-prefilled{font-size:.85rem;color:var(--bdf-gold-hi);border:1px solid var(--bdf-hair);border-radius:10px;padding:8px 12px;margin:0 0 14px;background:rgba(232,183,101,.06)}
.bdf-prefilled:empty{display:none}

.bdf-calcs{padding:clamp(2.5rem,6vw,4.5rem) 0;background:var(--bdf-bg);position:relative;z-index:1;border-top:1px solid var(--bdf-hair-soft)}
.bdf-calc-grid{display:grid;gap:24px;grid-template-columns:minmax(0,1fr)}
@media (min-width:900px){.bdf-calc-grid.bdf-two{grid-template-columns:1fr 1fr}}
.bdf-range{font-family:var(--bdf-display);font-weight:600;font-size:clamp(1.5rem,5vw,2.1rem);color:var(--bdf-gold-hi);letter-spacing:.02em;margin:.2rem 0;display:block}
.bdf-result{margin-top:14px;padding:16px;border-radius:14px;border:1px solid var(--bdf-gold-mid);background:linear-gradient(180deg,rgba(232,183,101,.08),rgba(232,183,101,.02))}
.bdf-result[hidden]{display:none}
.bdf-break{list-style:none;padding:0;margin:.6rem 0;font-size:.88rem;color:var(--bdf-ink-soft)}
.bdf-break li{display:flex;justify-content:space-between;gap:12px;padding:.3rem 0;border-bottom:1px dashed var(--bdf-hair-soft)}
.bdf-disclaimer{font-size:.8rem;color:var(--bdf-ink-soft);border-left:3px solid var(--bdf-gold-mid);padding:.35rem .7rem;margin:.8rem 0 0;background:rgba(0,0,0,.2)}
.bdf-disclaimer strong{color:var(--bdf-gold-hi)}
.bdf-slider{width:100%;accent-color:var(--bdf-gold);min-height:32px}
.bdf-sliderval{font-weight:600;color:var(--bdf-gold-hi)}

.bdf-hphone{display:inline-flex;align-items:center;gap:.4rem;color:var(--bdf-gold-hi)!important;font:600 .95rem/1 var(--bdf-ui);text-decoration:none;white-space:nowrap;padding:.55rem .75rem;border:1px solid var(--bdf-hair);border-radius:999px;margin-left:auto;margin-right:.5rem}
.bdf-hphone svg{width:1rem;height:1rem;fill:currentColor}
@media (max-width:560px){.bdf-hphone .bdf-hphone-num{display:none}.bdf-hphone{padding:.6rem;margin-right:.3rem}}
@media (min-width:981px){.bdf-hphone{order:3;margin:0 0 0 1rem}}
.bdf-mbar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1.15fr 1.25fr;gap:6px;padding:8px 8px calc(8px + env(safe-area-inset-bottom));background:rgba(11,10,8,.96);border-top:1px solid var(--bdf-hair);backdrop-filter:blur(10px)}
.bdf-mbar a{display:flex;align-items:center;justify-content:center;gap:.35rem;min-height:48px;border-radius:12px;font:600 .86rem/1.1 var(--bdf-ui);text-decoration:none;color:var(--bdf-ink);border:1px solid var(--bdf-hair);background:var(--bdf-panel);text-align:center;padding:0 4px}
.bdf-mbar a.bdf-mbar-wa{color:#d9f6dd;border-color:#3f8a52}
.bdf-mbar a.bdf-mbar-go{background:var(--bdf-metal);color:#1a1206;border-color:transparent}
.bdf-mbar svg{width:1.05rem;height:1.05rem;fill:currentColor;flex:none}
@media (min-width:768px){.bdf-mbar{display:none}}
@media (max-width:767px){body.bdf-has-mbar{padding-bottom:calc(68px + env(safe-area-inset-bottom))}body.bdf-has-mbar{--bdf-mbar-h:68px}}

.bdf-chat-fab{position:fixed;right:16px;bottom:calc(16px + var(--bdf-mbar-h) + env(safe-area-inset-bottom));z-index:70;display:inline-flex;align-items:center;gap:.5rem;min-height:56px;padding:0 18px 0 14px;border-radius:999px;border:0;cursor:pointer;
  background:var(--bdf-metal);color:#1a1206;font:700 .95rem/1 var(--bdf-ui);box-shadow:0 10px 30px rgba(0,0,0,.55),0 0 0 1px rgba(248,223,153,.5)}
.bdf-chat-fab svg{width:24px;height:24px;fill:#1a1206}
@media (max-width:767px){.bdf-chat-fab .bdf-fab-label{display:none}.bdf-chat-fab{padding:0;width:56px;justify-content:center}}
.bdf-chat-fab[aria-expanded="true"]{display:none}
.bdf-chat{position:fixed;z-index:80;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));width:min(400px,calc(100vw - 32px));height:min(640px,calc(100vh - 32px));display:flex;flex-direction:column;
  border-radius:20px;border:1px solid var(--bdf-gold-mid);background:var(--bdf-panel);box-shadow:0 30px 80px rgba(0,0,0,.7);overflow:hidden;font-family:var(--bdf-ui);color:var(--bdf-ink)}
.bdf-chat[hidden]{display:none}
@media (max-width:560px){.bdf-chat{right:0;left:0;bottom:0;top:0;width:100%;height:100%;border-radius:0;border:0}}
.bdf-chat-head{display:flex;align-items:center;gap:10px;padding:10px 10px 10px 14px;border-bottom:1px solid var(--bdf-hair);background:linear-gradient(180deg,#1b160e,var(--bdf-panel))}
.bdf-chat-head img{width:40px;height:40px;flex:none}
.bdf-chat-title{flex:1;min-width:0}
.bdf-chat-title h2{font-family:var(--bdf-display);font-size:1rem;letter-spacing:.04em;margin:0;color:var(--bdf-gold-hi);font-weight:600;line-height:1.2}
.bdf-chat-title p{margin:0;font-size:.76rem;color:var(--bdf-ink-soft)}
.bdf-iconbtn{width:44px;height:44px;border-radius:50%;border:1px solid var(--bdf-hair);background:transparent;color:var(--bdf-ink);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;text-decoration:none;flex:none}
.bdf-iconbtn svg{width:20px;height:20px;fill:currentColor}
.bdf-iconbtn:hover{border-color:var(--bdf-gold)}
.bdf-chat-ai{margin:0;padding:8px 14px;font-size:.78rem;color:var(--bdf-ink-soft);background:rgba(232,183,101,.07);border-bottom:1px solid var(--bdf-hair-soft)}
.bdf-chat-ai strong{color:var(--bdf-gold-hi)}
.bdf-chat-log{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;overscroll-behavior:contain}
.bdf-msg{max-width:88%;padding:10px 13px;border-radius:14px;font-size:.93rem;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}
.bdf-msg-bot{align-self:flex-start;background:#1f1a11;border:1px solid var(--bdf-hair-soft);border-bottom-left-radius:4px}
.bdf-msg-me{align-self:flex-end;background:rgba(232,183,101,.16);border:1px solid var(--bdf-gold-mid);border-bottom-right-radius:4px;color:#fff}
.bdf-msg a{color:var(--bdf-gold-hi)}
.bdf-msg-typing{color:var(--bdf-ink-soft);font-style:italic}
.bdf-chat-opts{display:flex;flex-wrap:wrap;gap:8px}
.bdf-chat-opts button,.bdf-chat-opts a{min-height:40px;padding:.45rem .9rem;border-radius:999px;border:1.5px solid var(--bdf-gold-mid);background:transparent;color:var(--bdf-gold-hi);font:600 .87rem/1.2 var(--bdf-ui);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center}
.bdf-chat-opts button:hover,.bdf-chat-opts a:hover{background:rgba(232,183,101,.12)}
.bdf-chat-card{border:1px solid var(--bdf-hair);border-radius:14px;padding:12px;background:rgba(0,0,0,.25)}
.bdf-chat-card .bdf-f{margin-bottom:10px}
.bdf-chat-card .bdf-consent{padding:10px}
.bdf-chat-form{display:flex;gap:8px;padding:10px;border-top:1px solid var(--bdf-hair);background:#120f0a}
.bdf-chat-form .bdf-in{min-height:46px}
.bdf-preview-note{font:500 .85rem/1.4 var(--bdf-ui);color:#1a1206;background:var(--bdf-metal);padding:.6rem 1rem;text-align:center;margin:0}
.bdf-calc-note{margin-top:12px}.bdf-mt{margin-top:18px}

/* ---------- before / after gallery ---------- */
.bdf-gallery-sec{padding:clamp(2.5rem,6vw,4.5rem) 0;background:var(--bdf-bg);position:relative;z-index:1;border-top:1px solid var(--bdf-hair-soft)}
.bdf-g-filters{margin:0 0 18px}
.bdf-g-f{min-height:44px;padding:.5rem 1.05rem;border-radius:999px;border:1.5px solid var(--bdf-field-border);background:var(--bdf-field);color:var(--bdf-ink);font:600 .92rem/1 var(--bdf-ui);cursor:pointer}
.bdf-g-f[aria-pressed="true"]{border-color:var(--bdf-gold);background:rgba(232,183,101,.16);color:#fff}
.bdf-g-grid{list-style:none;margin:0;padding:0;display:grid;gap:22px;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr))}
.bdf-g-item{border:1px solid var(--bdf-hair);border-radius:var(--bdf-r);overflow:hidden;background:var(--bdf-panel);display:flex;flex-direction:column}
.bdf-g-meta{padding:14px 16px 16px}.bdf-g-meta .bdf-eyebrow{margin-bottom:.35rem}.bdf-g-meta .bdf-h3{margin:0 0 .3rem}
.bdf-ba{position:relative;margin:0;aspect-ratio:4/3;overflow:hidden;background:#000;--pos:50%;touch-action:pan-y;user-select:none}
.bdf-ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.bdf-ba-before{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.bdf-ba-handle{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:var(--bdf-gold-hi);box-shadow:0 0 0 1px rgba(0,0,0,.35);pointer-events:none}
.bdf-ba-handle::after{content:"‹ ›";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:var(--bdf-metal);color:#1a1206;font:700 1rem/44px var(--bdf-ui);text-align:center;box-shadow:0 4px 14px rgba(0,0,0,.5)}
.bdf-ba-tag{position:absolute;top:10px;padding:.25rem .6rem;border-radius:999px;font:700 .7rem/1 var(--bdf-ui);letter-spacing:.12em;text-transform:uppercase;background:rgba(11,10,8,.78);color:var(--bdf-gold-hi);pointer-events:none}
.bdf-ba-tag-b{left:10px}.bdf-ba-tag-a{right:10px}
.bdf-ba-range{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;-webkit-appearance:none;appearance:none}
.bdf-ba-range:focus-visible{opacity:0}
.bdf-ba:focus-within{outline:2px solid var(--bdf-gold);outline-offset:-2px}
.bdf-ba:focus-within .bdf-ba-handle::after{box-shadow:0 0 0 3px rgba(248,223,153,.6),0 4px 14px rgba(0,0,0,.5)}
.bdf-g-skel .bdf-ba{background:linear-gradient(100deg,#15120c 30%,#211b11 50%,#15120c 70%);background-size:300% 100%;animation:bdfsk 1.4s linear infinite}
.bdf-g-skel .bdf-g-meta span{display:block;height:12px;border-radius:6px;background:#1d1810;margin:6px 0}
.bdf-g-skel .bdf-g-meta span+span{width:60%;height:18px}
@keyframes bdfsk{to{background-position:-150% 0}}
@media (prefers-reduced-motion:reduce){.bdf-g-skel .bdf-ba{animation:none}}
.bdf-g-empty{grid-column:1/-1;text-align:center;border:1px dashed var(--bdf-gold-mid);border-radius:var(--bdf-r);padding:32px 20px;min-height:320px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:rgba(232,183,101,.03)}
.bdf-g-empty .bdf-actions{justify-content:center}
.bdf-g-more{margin-top:20px;text-align:center}