/* ============================================================
   Lovani.co — shared storefront styles
   (extracted from the original index.html prototype + PDP additions)
   ============================================================ */

:root{
  --paper:#F8F3E9; --vellum:#EFE7D6; --ink:#191512; --ink-soft:#5E564A; --ink-faint:#9A9082;
  --gold:#B08D57; --gold-lt:#DCC08A; --gold-dp:#8A6A38; --rule:rgba(176,141,87,.38);
  --display:"Bodoni Moda",serif; --body:"EB Garamond",Georgia,serif;
  --util:"Jost",system-ui,sans-serif; --script:"Italianno",cursive;
  --pad:clamp(1.25rem,5vw,4.5rem);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--gold-dp);outline-offset:3px}

.eyebrow{font-family:var(--util);font-weight:400;font-size:.66rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold-dp)}
.wrap{max-width:1180px;margin:0 auto}
section{padding:clamp(4rem,10vw,7rem) var(--pad)}
.alt{background:var(--vellum)}
.sec-head{text-align:center;max-width:620px;margin:0 auto clamp(2.5rem,6vw,4rem)}
.sec-head h2{font-family:var(--display);font-size:clamp(2rem,5.5vw,3.2rem);margin:.9rem 0 .8rem;line-height:1.05}
.sec-head p{color:var(--ink-soft)}

/* ---------- announcement banner ---------- */
.announce{font-family:var(--util);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;text-align:center;padding:.65rem var(--pad);overflow:hidden;position:relative}
.announce a{color:inherit}
.announce .lv-count{font-variant-numeric:tabular-nums;opacity:.9;margin-left:.6rem}
.an-slide .announce-in{animation:anSlide .8s cubic-bezier(.2,.7,.3,1) both}
@keyframes anSlide{from{opacity:0;transform:translateY(-100%)}to{opacity:1;transform:none}}
.an-pulse .announce-in{animation:anPulse 2.4s ease-in-out infinite}
@keyframes anPulse{0%,100%{opacity:1}50%{opacity:.55}}
.an-shimmer::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,.35) 50%,transparent 60%);animation:anShimmer 3s linear infinite}
@keyframes anShimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.an-marquee .announce-in{display:inline-block;white-space:nowrap;padding-left:100%;animation:anMarquee 16s linear infinite}
@keyframes anMarquee{from{transform:translateX(0)}to{transform:translateX(-100%)}}
@media (prefers-reduced-motion:reduce){.an-marquee .announce-in{padding-left:0;animation:none}}

/* ---------- promo popup ---------- */
.lv-overlay{position:fixed;inset:0;z-index:120;background:rgba(20,16,12,.55);display:grid;place-items:center;padding:1.2rem;animation:fade .4s ease both}
.lv-modal{position:relative;background:var(--paper);max-width:440px;width:100%;border:1px solid var(--gold);box-shadow:0 30px 80px -30px rgba(0,0,0,.5);animation:anSlideUp .5s cubic-bezier(.2,.7,.3,1) both}
@keyframes anSlideUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.lv-close{position:absolute;top:.4rem;right:.4rem;z-index:2;background:var(--paper);border:1px solid var(--rule);width:34px;height:34px;font-size:1.15rem;line-height:1;cursor:pointer;color:var(--ink-soft)}
.lv-close:hover{background:var(--ink);color:var(--paper)}
.lv-modal-img{width:100%;max-height:280px;object-fit:cover}
.lv-modal-body{padding:1.6rem 1.8rem 1.8rem;text-align:center}
.lv-modal-body h3{font-family:var(--display);font-size:1.6rem;font-weight:400;margin-bottom:.6rem}
.lv-modal-body p{color:var(--ink-soft);font-size:.98rem;margin-bottom:1rem}
.lv-count-big{font-family:var(--util);letter-spacing:.14em;font-size:1.05rem;color:var(--gold-dp);font-variant-numeric:tabular-nums}

/* ---------- nav ---------- */
header.nav{position:sticky;top:0;z-index:60;background:rgba(248,243,233,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--rule)}
.nav-in{max-width:1240px;margin:0 auto;padding:.85rem var(--pad);display:flex;align-items:center;justify-content:space-between;gap:1rem}
.wordmark{font-family:var(--display);font-size:1.35rem}
.wordmark em{font-style:normal;font-size:.78em;color:var(--gold-dp)}
.nav-links{display:flex;gap:1.9rem;font-family:var(--util);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);align-items:center}
.nav-links a{padding-bottom:2px;border-bottom:1px solid transparent;transition:border-color .3s,color .3s}
.nav-links a:hover{color:var(--ink);border-color:var(--gold)}
.nav-links a.mark{color:var(--gold-dp);border-color:var(--rule)}
@media(max-width:900px){.nav-links a:not(.mark):not(.cur){display:none}}

/* currency switcher */
.cur-switch{display:inline-flex;border:1px solid var(--rule)}
.cur-switch a{padding:.35rem .6rem;border-bottom:0;color:var(--ink-faint)}
.cur-switch a.on{background:var(--ink);color:var(--paper)}
.cur-switch a:hover{color:var(--ink)}
.cur-switch a.on:hover{color:var(--paper)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(86vh,720px);display:grid;place-items:center;text-align:center;padding:clamp(4rem,10vw,7rem) var(--pad);overflow:hidden}
.hero-bg{position:absolute;inset:0;background:#2A241D}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.62}
.hero-bg img.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease}
.hero-bg img.hero-slide.on{opacity:.62}
@media (prefers-reduced-motion:reduce){.hero-bg img.hero-slide{transition:none}}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,.5),rgba(20,16,12,.25) 40%,rgba(20,16,12,.7))}
.hero-in{position:relative;z-index:2;color:#F8F3E9;max-width:720px}
.hero h1{font-family:var(--display);font-size:clamp(2.6rem,8vw,5rem);line-height:1;margin:1.1rem 0}
.hero .tag{font-style:italic;font-size:clamp(1rem,2.4vw,1.25rem);color:#E8DFCE}
.hero .eyebrow{color:var(--gold-lt)}
.hero-cta{display:flex;gap:.7rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}

/* ---------- buttons ---------- */
.btn{font-family:var(--util);font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 1.9rem;cursor:pointer;border:1px solid var(--ink);background:var(--ink);color:var(--paper);transition:background .3s,color .3s,border-color .3s}
.btn:hover{background:var(--gold-dp);border-color:var(--gold-dp);color:#fff}
.btn.light{background:var(--paper);border-color:var(--paper);color:var(--ink)}
.btn.light:hover{background:var(--gold-lt);border-color:var(--gold-lt);color:var(--ink)}
.btn.ghost{background:transparent;color:inherit;border-color:currentColor}
.btn.ghost:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn.sm{min-height:40px;padding:0 1.2rem;font-size:.65rem}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn.wide{width:100%}

/* ---------- promise strip ---------- */
.strip{background:var(--ink);color:#CFC6B6;font-family:var(--util);font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;padding:.9rem var(--pad)}
.strip ul{list-style:none;display:flex;gap:2.5rem;justify-content:center;flex-wrap:wrap;max-width:1180px;margin:0 auto}
.strip li{display:flex;align-items:center;gap:.6rem}
.strip li::before{content:"\2726";color:var(--gold-lt);font-size:.8em}

/* ---------- lookbook gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(.5rem,1.4vw,1rem)}
.gallery figure{position:relative;overflow:hidden;background:var(--vellum)}
.gallery img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;transition:transform 1.1s cubic-bezier(.2,.7,.3,1)}
.gallery figure:hover img{transform:scale(1.05)}
.gallery .tall{grid-row:span 2}
.gallery .tall img{aspect-ratio:3/8}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:1.4rem 1rem .9rem;background:linear-gradient(transparent,rgba(20,16,12,.72));color:#F8F3E9;font-family:var(--util);font-size:.62rem;letter-spacing:.22em;text-transform:uppercase}
@media(max-width:820px){.gallery{grid-template-columns:repeat(2,1fr)}.gallery .tall{grid-row:span 1}.gallery .tall img{aspect-ratio:3/4}}

/* ---------- shop grid ---------- */
.filters{display:flex;gap:.5rem;justify-content:center;flex-wrap:wrap;margin-bottom:clamp(2rem,5vw,3rem)}
.filters button{font-family:var(--util);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;background:transparent;border:1px solid var(--rule);color:var(--ink-soft);padding:.65rem 1.2rem;cursor:pointer;transition:background .3s,color .3s,border-color .3s}
.filters button:hover{border-color:var(--gold)}
.filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}

.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:clamp(1.2rem,3vw,2.4rem)}
.product{display:flex;flex-direction:column;animation:fade .5s ease both}
.hide{display:none}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.product .shot{position:relative;overflow:hidden;background:var(--vellum);margin-bottom:1rem}
.product .shot img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1s cubic-bezier(.2,.7,.3,1)}
.product:hover .shot img{transform:scale(1.05)}
.product .badge{position:absolute;top:.75rem;left:.75rem;background:var(--paper);color:var(--gold-dp);font-family:var(--util);font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;padding:.4rem .7rem;border:1px solid var(--rule)}
.product .ref{font-family:var(--util);font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-faint)}
.product h3{font-family:var(--display);font-size:1.35rem;font-weight:400;margin:.3rem 0 .15rem}
.product .meta{font-size:.92rem;color:var(--ink-soft);flex:1}
.product .price{font-family:var(--util);font-size:1rem;letter-spacing:.06em;margin-top:.7rem}
.product .price s{color:var(--ink-faint);margin-right:.5rem;font-size:.86em}
.product .row{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:.9rem}
.empty{text-align:center;color:var(--ink-soft);padding:3rem 0;grid-column:1/-1}

/* ---------- registry band ---------- */
.band{background:#221D18;color:#E8DFCE;text-align:center}
.band h2{font-family:var(--display);font-size:clamp(1.9rem,5vw,2.9rem);margin:.9rem auto .9rem;max-width:18ch;line-height:1.1}
.band p{color:#A79E8F;max-width:48ch;margin:0 auto 2rem}
.band .eyebrow{color:var(--gold-lt)}

/* ---------- registry photo band ---------- */
.band-photo{position:relative;padding:0;text-align:left;background:#EFE7D8;overflow:hidden}
.band-photo .band-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:80% center}
.band-photo::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,243,233,.9) 0%,rgba(248,243,233,.66) 34%,rgba(248,243,233,0) 62%);z-index:1}
.band-photo .band-in{position:relative;z-index:2;max-width:1180px;margin:0 auto;padding:clamp(4rem,9vw,7rem) var(--pad);min-height:clamp(420px,46vw,560px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.band-photo .eyebrow{color:var(--gold-dp)}
.band-photo h2{color:var(--ink);margin:.9rem 0;max-width:16ch}
.band-photo p{color:#6B6152;margin:0 0 2rem;max-width:44ch}
@media(max-width:700px){
  .band-photo .band-img{position:static;height:auto;aspect-ratio:4/3;object-position:66% center}
  .band-photo::before{display:none}
  .band-photo .band-in{min-height:0;padding:2.2rem var(--pad) 3rem;text-align:center;align-items:center}
}

/* ---------- product detail (PDP) ---------- */
.pdp{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,6vw,5rem);align-items:start;max-width:1180px;margin:0 auto;padding:clamp(2.5rem,6vw,4.5rem) var(--pad)}
@media(max-width:860px){.pdp{grid-template-columns:1fr}}
.pdp-shot{position:sticky;top:90px;overflow:hidden;background:var(--vellum)}
@media(max-width:860px){.pdp-shot{position:static}}
.pdp-shot img{width:100%;aspect-ratio:4/5;object-fit:cover}
.pdp-thumbs{display:flex;gap:.5rem;padding:.6rem;flex-wrap:wrap;background:var(--paper)}
.pdp-thumb{width:64px;padding:0;border:1px solid var(--rule);background:none;cursor:pointer;opacity:.7;transition:opacity .25s,border-color .25s}
.pdp-thumb img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.pdp-thumb:hover,.pdp-thumb.on{opacity:1;border-color:var(--gold-dp)}
.pdp-info .crumb{font-family:var(--util);font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:1.2rem}
.pdp-info .crumb a:hover{color:var(--gold-dp)}
.pdp-info h1{font-family:var(--display);font-size:clamp(2.2rem,5vw,3.4rem);font-weight:400;line-height:1.05;margin:.4rem 0 .3rem}
.pdp-info .ref{font-family:var(--util);font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-faint)}
.pdp-info .summary{color:var(--ink-soft);font-size:1.02rem;margin:.9rem 0 0}
.pdp-price{font-family:var(--util);font-size:1.5rem;letter-spacing:.04em;margin:1.4rem 0}
.pdp-price s{color:var(--ink-faint);margin-right:.7rem;font-size:.75em}
.opt{margin:1.4rem 0}
.opt .opt-label{font-family:var(--util);font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:.7rem;display:block}
.pills{display:flex;gap:.5rem;flex-wrap:wrap}
.pills input{position:absolute;opacity:0;pointer-events:none}
.pills label{font-family:var(--util);font-size:.72rem;letter-spacing:.12em;border:1px solid var(--rule);color:var(--ink-soft);padding:.6rem 1rem;cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.pills label:hover{border-color:var(--gold)}
.pills input:checked+label{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.pills input:focus-visible+label{outline:2px solid var(--gold-dp);outline-offset:3px}
select.size{font-family:var(--util);font-size:.9rem;letter-spacing:.08em;padding:.8rem 1rem;border:1px solid var(--rule);background:var(--paper);color:var(--ink);min-width:220px}
select.size:focus{border-color:var(--gold-dp);outline:none}
.size-hint{font-size:.85rem;color:var(--ink-faint);margin-top:.5rem;font-style:italic}
.pdp-cta{display:flex;gap:.7rem;flex-wrap:wrap;margin:1.8rem 0 .8rem}
.pdp-note{font-size:.85rem;color:var(--ink-faint);font-style:italic}
.spec-list{margin-top:2rem;border-top:1px solid var(--rule)}
.spec-list div{display:flex;justify-content:space-between;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--rule);font-size:.95rem}
.spec-list dt{font-family:var(--util);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-faint);align-self:center}
.spec-list dd{text-align:right}

/* ---------- cart ---------- */
.wrap.narrow{max-width:860px}
.cart-list{border-top:1px solid var(--rule)}
.cart-line{display:grid;grid-template-columns:96px 1fr auto;gap:1.2rem;padding:1.4rem 0;border-bottom:1px solid var(--rule);align-items:center}
.cart-line .cl-img img{width:96px;aspect-ratio:4/5;object-fit:cover;background:var(--vellum)}
.cart-line h3{font-family:var(--display);font-size:1.25rem;font-weight:400;margin:.15rem 0}
.cart-line .meta{font-size:.9rem;color:var(--ink-soft)}
.cl-actions{display:flex;gap:.5rem;align-items:center;margin-top:.7rem;flex-wrap:wrap}
.cl-price{font-family:var(--util);font-size:1.05rem;letter-spacing:.05em;align-self:start;padding-top:.2rem}
input.qty{width:64px;padding:.5rem .4rem;border:1px solid var(--rule);background:var(--paper);font-family:var(--util);font-size:.9rem;text-align:center}
input.qty:focus{border-color:var(--gold-dp);outline:none}
@media(max-width:560px){.cart-line{grid-template-columns:72px 1fr}.cl-price{grid-column:2;justify-self:end}}

.summary-box{max-width:420px;margin:2.5rem 0 0 auto;background:var(--vellum);border:1px solid var(--rule);padding:1.6rem}
.summary-box>div{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;font-size:.97rem}
.summary-box .sum-total{border-top:1px solid var(--rule);margin-top:.5rem;padding-top:.9rem;font-family:var(--util);font-size:1.05rem;letter-spacing:.04em}
.summary-box .btn{margin-top:1.2rem}

/* ---------- checkout ---------- */
.co-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:start}
@media(max-width:860px){.co-grid{grid-template-columns:1fr}}
.co-h{font-family:var(--display);font-size:1.3rem;font-weight:400;margin:1.6rem 0 .9rem}
.co-form label{display:block;margin-bottom:1rem;font-family:var(--util);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft)}
.co-form input[type=text],.co-form input[type=email],.co-form input[type=tel],.co-form textarea{display:block;width:100%;margin-top:.45rem;padding:.85rem 1rem;border:1px solid var(--rule);background:var(--paper);font-family:var(--body);font-size:1rem;color:var(--ink);letter-spacing:normal;text-transform:none}
.co-form input:focus,.co-form textarea:focus,.co-form select:focus{border-color:var(--gold-dp);outline:none}
.co-form select.size{display:block;width:100%;margin-top:.45rem}
.co-2col{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:560px){.co-2col{grid-template-columns:1fr}}
.opt-note{text-transform:none;letter-spacing:normal;color:var(--ink-faint)}
.ferr{display:block;margin-top:.35rem;color:#8C3A2B;font-family:var(--body);font-size:.88rem;letter-spacing:normal;text-transform:none}
.msg{font-size:.95rem}
.msg.error{color:#8C3A2B}
.msg.ok{color:var(--gold-dp)}

/* ---------- story & legal pages ---------- */
.story-prose{max-width:680px}
.story-prose p{margin-bottom:1.5rem;color:var(--ink-soft);font-size:1.04rem;line-height:1.85}
.story-prose strong{color:var(--ink)}
.story-sign{font-family:var(--display);font-style:italic;color:var(--gold-dp);font-size:1.15rem}
.legal{max-width:760px}
.legal h3{font-family:var(--display);font-size:1.4rem;margin:2.4rem 0 .7rem}
.legal p,.legal li{color:var(--ink-soft);font-size:.97rem;line-height:1.8;margin-bottom:.8rem}
.legal ul,.legal ol{padding-left:1.4rem;margin:.4rem 0 1rem}
.legal .updated{font-family:var(--util);font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-faint)}
.legal .callout{border-left:3px solid var(--gold);background:var(--vellum);padding:1rem 1.2rem;margin:1.2rem 0}
.form-alert{max-width:720px;margin:0 auto 2.5rem;padding:1rem 1.3rem;border:1px solid #8C3A2B;color:#8C3A2B;background:rgba(140,58,43,.06);text-align:center}
.co-side{margin:0}
.co-item{display:flex;justify-content:space-between;gap:1rem;padding:.55rem 0;border-bottom:1px solid var(--rule);font-size:.95rem}
.co-item small{color:var(--ink-faint)}

/* ---------- order timeline ---------- */
.timeline{display:flex;justify-content:center;gap:0;flex-wrap:wrap;max-width:900px;margin:0 auto}
.tl-step{flex:1;min-width:130px;text-align:center;position:relative;padding-top:2rem}
.tl-step::before{content:"";position:absolute;top:.85rem;left:0;right:0;height:1px;background:var(--rule)}
.tl-step:first-child::before{left:50%}
.tl-step:last-child::before{right:50%}
.tl-dot{position:absolute;top:.35rem;left:50%;transform:translateX(-50%);width:1.1rem;height:1.1rem;border-radius:50%;border:1px solid var(--gold);background:var(--paper);color:var(--gold-dp);font-size:.6rem;line-height:1rem;text-align:center;z-index:1}
.tl-step.done .tl-dot{background:var(--gold-dp);border-color:var(--gold-dp);color:#fff}
.tl-label{font-family:var(--util);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint)}
.tl-step.done .tl-label{color:var(--ink)}

/* ---------- footer ---------- */
footer{background:#221D18;color:#CFC6B6;padding:clamp(3rem,8vw,5rem) var(--pad) 2.5rem;border-top:1px solid rgba(220,192,138,.18)}
.foot-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2.5rem}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr;gap:2rem}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
footer h4{font-family:var(--util);font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold-lt);margin-bottom:1rem}
footer p,footer li{font-size:.93rem;line-height:1.9;color:#A79E8F}
footer ul{list-style:none}
footer a:hover{color:var(--gold-lt)}
.fbrand{font-family:var(--display);font-size:2rem;color:var(--paper);margin-bottom:.6rem}
.foot-base{max-width:1180px;margin:2.8rem auto 0;padding-top:1.4rem;border-top:1px solid rgba(220,192,138,.2);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-family:var(--util);font-size:.63rem;letter-spacing:.18em;text-transform:uppercase;color:#7E7568}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;right:1.2rem;bottom:1.2rem;z-index:110;width:54px;height:54px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px -8px rgba(0,0,0,.4);transition:transform .25s}
.wa-float:hover{transform:scale(1.08)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}