/* RPS Polishing Floor */
nav{
  position:fixed;
  top:0;left:0;right:0;
  z-index:var(--z-nav);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 var(--gutter);
  height:var(--nav-h);
  background:rgba(28,16,16,0.75);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line-strong);
  transition:background var(--dur-base);
  view-transition-name:site-nav;
}
.nav-logo{
  font-family:var(--font-display);
  text-decoration:none;
  display:flex;
  align-items:baseline;
  gap:0;
  line-height:1;
}
.nav-logo .rps-part{
  font-size:30px;
  letter-spacing:3px;
  color:var(--accent);
  text-shadow:0 0 18px rgba(var(--accent-rgb),0.45);
}
.nav-logo .divider{
  width:2px;
  height:22px;
  background:rgba(255,255,255,0.2);
  margin:0 10px 2px;
  display:inline-block;
  vertical-align:middle;
  border-radius:2px;
}
.nav-logo .polishing-part{
  font-size:30px;
  letter-spacing:3px;
  color:var(--text);
}
.nav-logo .floor-part{
  font-size:14px;
  letter-spacing:4px;
  color:var(--text-muted);
  font-family:var(--font-body);
  font-weight:600;
  text-transform:uppercase;
  margin-left:2px;
  align-self:center;
  padding-bottom:1px;
}
nav.scrolled{height:60px;background:rgba(28,16,16,0.92);box-shadow:0 8px 32px rgba(0,0,0,0.35)}
.nav-links{display:flex;gap:36px;list-style:none}
.nav-links a{position:relative}
.nav-links a::after{
  content:'';
  position:absolute;
  left:0;right:0;bottom:-6px;
  height:1px;
  background:var(--accent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .35s var(--ease-out);
}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-links a{
  color:var(--text-muted);
  text-decoration:none;
  font-size:14px;
  font-weight:500;
  letter-spacing:.5px;
  transition:color var(--dur-fast);
}
.nav-links a:hover{color:var(--accent)}

.btn-primary,.nav-cta,.form-submit,.lgpd-btn-primary,.btn-product.gold{
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  color:#000;
  border:none;
  font-weight:700;
  cursor:pointer;
  font-family:var(--font-body);
  transition:transform var(--dur-fast),box-shadow var(--dur-fast);
}
.nav-cta{
  background:linear-gradient(135deg,#C93333,#8B1A1A);
  padding:10px 24px;
  border-radius:var(--radius-sm);
  font-size:14px;
  letter-spacing:.5px;
  text-decoration:none;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(180,30,30,0.4)}
.btn-primary,.form-submit{position:relative;overflow:hidden}
.btn-primary::after,.form-submit::after{
  content:'';
  position:absolute;
  top:0;bottom:0;left:-60%;
  width:40%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,0.45),transparent);
  transform:skewX(-20deg);
  transition:left .7s var(--ease-out);
  pointer-events:none;
}
.btn-primary:hover::after,.form-submit:hover::after{left:130%}
.btn-primary{
  padding:16px 36px;
  border-radius:var(--radius-md);
  font-size:var(--text-base);
  letter-spacing:.5px;
  text-decoration:none;
  display:inline-block;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(var(--warm-rgb),0.4)}
.btn-outline{
  background:transparent;
  color:var(--text);
  border:1px solid var(--line-strong);
  padding:16px 36px;
  border-radius:var(--radius-md);
  font-size:var(--text-base);
  font-weight:500;
  cursor:pointer;
  font-family:var(--font-body);
  transition:all var(--dur-fast);
  text-decoration:none;
  display:inline-block;
  backdrop-filter:var(--blur-sm);
}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);background:rgba(185,40,40,0.06)}
.btn-product{
  display:block;
  width:100%;
  text-align:center;
  background:rgba(180,30,30,0.08);
  border:1px solid rgba(180,30,30,0.22);
  color:var(--accent);
  padding:12px;
  border-radius:var(--radius-md);
  font-size:14px;
  font-weight:600;
  cursor:pointer;
  font-family:var(--font-body);
  transition:all var(--dur-fast);
  text-decoration:none;
}
.btn-product:hover{background:rgba(var(--accent-rgb),0.15);border-color:rgba(var(--accent-rgb),0.4)}
.btn-product.gold{border:none;color:#000}
.btn-product.gold:hover{box-shadow:0 8px 24px rgba(var(--warm-rgb),0.4);transform:translateY(-1px)}
.btn-wa{background:rgba(var(--whatsapp-rgb),0.1)!important;border-color:rgba(var(--whatsapp-rgb),0.28)!important;color:var(--success)!important}
.btn-wa:hover{background:rgba(var(--whatsapp-rgb),0.18)!important;border-color:rgba(var(--whatsapp-rgb),0.45)!important}
.product-btns{display:flex;flex-direction:column;gap:10px;margin-top:auto;padding-top:var(--space-4)}

.pill,.state-pill{
  background:var(--glass);
  border:1px solid var(--line-strong);
  border-radius:var(--radius-pill);
  padding:8px 18px;
  font-size:var(--text-sm);
  font-weight:500;
  color:var(--text-muted);
  transition:all var(--dur-fast);
  backdrop-filter:var(--blur-sm);
}
a.state-pill{display:inline-block;text-decoration:none;cursor:pointer}
a.state-pill.active{background:rgba(var(--accent-rgb),0.18);font-weight:700}
a.state-pill.active:hover{background:rgba(var(--accent-rgb),0.3);color:var(--text)}
.state-pill:hover{border-color:var(--accent-line);color:var(--accent);background:rgba(185,40,40,0.06)}
.state-pill.active{border-color:rgba(var(--accent-rgb),0.4);color:var(--accent);background:rgba(var(--accent-rgb),0.07)}
.state-pill.mercosul{border-color:rgba(var(--warm-rgb),0.25);color:rgba(245,170,50,0.85)}
.state-pill.mercosul:hover{border-color:rgba(var(--warm-rgb),0.45);color:var(--gold);background:rgba(var(--warm-rgb),0.07)}

.stat-card,.product-card,.region-card,.faq-item,.legal-card,.cta-glass{
  background:var(--fill-3);
  border:1px solid var(--line-strong);
  backdrop-filter:var(--blur-md);
  -webkit-backdrop-filter:var(--blur-md);
}
.region-card,.faq-item,.legal-card{background:var(--fill-2)}
.stat-card,.product-card,.region-card{
  background-image:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(var(--accent-rgb),0.16),transparent 45%);
}
.product-card:hover,.region-card:hover,.stat-card:hover{box-shadow:var(--shadow-lg),inset 0 1px 0 rgba(255,255,255,0.1)}
.region-card,.faq-item{border-color:var(--line)}

.stat-card{
  border-radius:var(--radius-xl);
  padding:36px 32px;
  text-align:center;
  transition:border-color var(--dur-base),transform var(--dur-base);
  position:relative;
  overflow:hidden;
}
.stat-card::before{
  content:'';
  position:absolute;
  top:0;left:0;right:0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(220,60,60,0.6),transparent);
}
.stat-card:hover{border-color:var(--accent-line);transform:translateY(-4px)}
.stat-number{
  font-family:var(--font-heading);
  font-size:56px;
  font-weight:700;
  line-height:1.15;
  color:var(--accent);
  margin-bottom:var(--space-2);
}
.stat-number span{font-size:32px;color:var(--gold)}
.stat-label{
  font-size:14px;
  color:var(--text-muted);
  letter-spacing:1px;
  text-transform:uppercase;
  font-weight:500;
}

.product-card{
  border-radius:var(--radius-2xl);
  overflow:hidden;
  transition:transform var(--dur-base),border-color var(--dur-base),box-shadow var(--dur-base);
  cursor:pointer;
  display:flex;
  flex-direction:column;
}
.product-card:hover{
  transform:translateY(-8px);
  border-color:var(--accent-line);
  box-shadow:var(--shadow-lg),0 0 0 1px rgba(var(--accent-rgb),0.1);
}
.product-card.featured{
  border-color:rgba(var(--warm-rgb),0.3);
  background:rgba(var(--warm-rgb),0.04);
}
.product-card.featured:hover{border-color:rgba(var(--warm-rgb),0.5);box-shadow:var(--shadow-lg),0 0 0 1px rgba(var(--warm-rgb),0.15)}
.product-body{flex:1;display:flex;flex-direction:column;padding:26px}
.product-badge{
  display:inline-flex;
  align-items:center;
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  color:#000;
  font-size:var(--text-xs);
  font-weight:700;
  padding:4px 12px;
  border-radius:var(--radius-xs);
  letter-spacing:1px;
  text-transform:uppercase;
  margin-bottom:var(--space-3);
}
.product-img{
  height:240px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:14px;
  background:linear-gradient(160deg,rgba(40,15,15,0.6),rgba(var(--accent-rgb),0.07),rgba(30,10,10,0.5));
  border-bottom:1px solid var(--line-strong);
  position:relative;
  overflow:hidden;
}
.product-img::after{
  content:'';
  position:absolute;bottom:0;left:0;right:0;
  height:60px;
  background:linear-gradient(to top,rgba(28,16,16,0.4),transparent);
  pointer-events:none;
}
.product-name{font-family:var(--font-display);font-size:28px;letter-spacing:1px;margin-bottom:var(--space-2)}
.product-desc{font-size:var(--text-sm);color:var(--text-muted);line-height:1.6;margin-bottom:20px}
.product-specs{
  flex:1;
  list-style:none;
  margin-bottom:var(--space-5);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:var(--radius-md);
  overflow:hidden;
}
.product-specs li{
  font-size:var(--text-sm);
  color:var(--text-muted);
  padding:9px 14px;
  border-bottom:1px solid rgba(255,255,255,0.06);
  display:grid;
  grid-template-columns:1fr auto;
  gap:var(--space-3);
  align-items:center;
  background:rgba(255,255,255,0.02);
}
.product-specs li:nth-child(even){background:var(--fill-1)}
.product-specs li:last-child{border-bottom:none}
.product-specs li span{color:var(--text-muted)}
.product-specs b{
  color:var(--text);
  font-weight:600;
  text-align:right;
  white-space:nowrap;
  font-family:var(--font-heading);
  font-size:var(--text-sm);
}
.product-price{font-family:var(--font-heading);font-size:22px;font-weight:700;color:var(--accent);margin-bottom:var(--space-4)}
.product-price small{font-size:var(--text-sm);color:var(--text-muted);font-weight:400}

.region-card{
  border-radius:var(--radius-xl);
  padding:28px;
  transition:border-color var(--dur-base),transform var(--dur-base);
}
.region-card:hover{border-color:rgba(var(--accent-rgb),0.3);transform:translateY(-3px)}
.region-card h3{font-family:var(--font-heading);font-size:var(--text-xl);color:var(--text);margin-bottom:6px}
.region-card .region-tag{display:block;font-size:var(--text-xs);letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:var(--space-3)}
.region-card p{font-size:14px;color:var(--text-muted);line-height:1.75}
.region-card p strong{color:var(--text)}
.region-card a.region-link{display:inline-block;margin-top:14px;font-size:14px;font-weight:600;color:var(--accent)}
.region-card a.region-link:hover{text-decoration:underline}
.region-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-5)}
.region-grid > *{flex:0 0 calc((100% - 2 * var(--space-5)) / 3);min-width:0}
.region-grid:has(> :nth-child(2):last-child) > *,
.region-grid:has(> :nth-child(4):last-child) > *{flex-basis:calc((100% - var(--space-5)) / 2)}
@media(max-width:900px){
  .region-grid > *,
  .region-grid:has(> :nth-child(4):last-child) > *{flex-basis:calc((100% - var(--space-5)) / 2)}
}
@media(max-width:600px){
  .region-grid > *,
  .region-grid:has(> :nth-child(2):last-child) > *,
  .region-grid:has(> :nth-child(4):last-child) > *{flex-basis:100%}
}

.card-expand-btn{
  width:100%;
  display:flex;justify-content:space-between;align-items:center;
  background:var(--fill-1);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:10px 16px;
  color:var(--text-muted);
  font-size:var(--text-sm);
  font-weight:600;
  font-family:var(--font-body);
  cursor:pointer;
  margin-bottom:0;
  transition:all var(--dur-fast);
  text-align:left;
}
.card-expand-btn:hover{
  border-color:rgba(var(--accent-rgb),0.3);
  color:var(--accent);
  background:rgba(var(--accent-rgb),0.05);
}
.card-expand-btn[aria-expanded="true"]{
  border-color:var(--accent-line);
  color:var(--accent);
  background:rgba(var(--accent-rgb),0.06);
  border-radius:var(--radius-md) var(--radius-md) 0 0;
  border-bottom-color:transparent;
}
a.card-expand-btn{text-decoration:none;margin-bottom:var(--space-4)}
a.card-expand-btn:hover .expand-icon{transform:translateX(4px)}
.expand-icon{font-size:var(--text-xl);line-height:1;transition:transform var(--dur-base);font-weight:300}
.card-expand-btn[aria-expanded="true"] .expand-icon{transform:rotate(45deg)}
.card-expand-body{
  max-height:0;
  overflow:hidden;
  transition:max-height .45s ease;
  border:1px solid rgba(var(--accent-rgb),0.25);
  border-top:none;
  border-radius:0 0 var(--radius-md) var(--radius-md);
  margin-bottom:var(--space-4);
}
.expand-group{padding:14px 16px 10px;border-bottom:1px solid var(--fill-2)}
.expand-group:last-child{border-bottom:none}
.expand-group-title{
  font-size:var(--text-xs);
  font-weight:700;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:10px;
  opacity:.85;
}
.expand-list{list-style:none;display:flex;flex-direction:column;gap:6px}
.expand-list li{
  font-size:12.5px;
  color:var(--text-muted);
  padding-left:14px;
  position:relative;
  line-height:1.5;
}
.expand-list li::before{
  content:'—';
  position:absolute;
  left:0;
  color:rgba(var(--accent-rgb),0.4);
  font-size:var(--text-xs);
}

.faq-list{display:flex;flex-direction:column;gap:var(--space-3);margin-top:var(--space-7)}
.faq-item{
  border-radius:var(--radius-xl);
  overflow:hidden;
  backdrop-filter:blur(12px);
  transition:border-color var(--dur-base);
}
.faq-item:hover{border-color:rgba(var(--accent-rgb),0.3)}
.faq-q{
  width:100%;
  display:flex;justify-content:space-between;align-items:center;
  gap:var(--space-4);
  padding:22px 24px;
  background:none;
  border:none;
  color:var(--text);
  font-size:var(--text-base);
  font-weight:600;
  font-family:var(--font-body);
  cursor:pointer;
  text-align:left;
  transition:color var(--dur-fast);
}
.faq-q:hover,.faq-q[aria-expanded="true"]{color:var(--accent)}
.faq-icon{
  min-width:28px;height:28px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,0.15);
  display:flex;align-items:center;justify-content:center;
  font-size:var(--text-xl);
  color:var(--text-muted);
  transition:transform var(--dur-base),border-color var(--dur-base),color var(--dur-base);
  font-weight:300;
}
.faq-q[aria-expanded="true"] .faq-icon{
  transform:rotate(45deg);
  border-color:rgba(var(--accent-rgb),0.4);
  color:var(--accent);
}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease,padding var(--dur-base);padding:0 24px}
.faq-a.open{padding:0 24px 22px}
.faq-a p{font-size:var(--text-base);color:var(--text-muted);line-height:1.8}
.faq-a strong{color:var(--text)}
.faq-list-inner{list-style:none;margin:var(--space-3) 0 0;display:flex;flex-direction:column;gap:var(--space-2)}
.faq-list-inner li{
  font-size:14px;
  color:var(--text-muted);
  padding:8px 14px 8px 22px;
  background:rgba(var(--accent-rgb),0.05);
  border-radius:var(--radius-sm);
  position:relative;
}
.faq-list-inner li::before{
  content:'';
  position:absolute;
  left:9px;top:50%;
  transform:translateY(-50%);
  width:5px;height:5px;
  border-radius:50%;
  background:rgba(var(--accent-rgb),0.55);
}
.faq-list-more{background:none!important;font-style:italic;font-size:var(--text-sm)!important;color:var(--text-muted)!important;padding:4px!important}
.faq-list-more::before{display:none}

.benefit-item{
  display:flex;gap:20px;
  align-items:flex-start;
  padding:28px;
  border-radius:var(--radius-xl);
  border:1px solid transparent;
  transition:all var(--dur-base);
}
.benefit-item:hover{background:var(--glass);border-color:var(--line-strong)}
.benefit-icon{
  width:48px;height:48px;min-width:48px;
  border-radius:var(--radius-lg);
  background:var(--accent-fill);
  border:1px solid rgba(180,30,30,0.22);
  display:flex;align-items:center;justify-content:center;
  padding:11px;
  color:rgba(210,70,70,0.85);
  transition:transform .25s,background .25s,border-color .25s;
}
.benefit-icon svg{width:100%;height:100%}
.benefit-icon.gold{
  background:rgba(var(--warm-rgb),0.08);
  border-color:rgba(var(--warm-rgb),0.22);
  color:rgba(245,170,50,0.85);
}
.benefit-item:hover .benefit-icon{transform:scale(1.08)}
.benefit-text h3{font-size:var(--text-lg);font-weight:600;margin-bottom:6px;color:var(--text)}
.benefit-text p{font-size:14px;color:var(--text-muted);line-height:1.7}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4);margin-bottom:var(--space-4)}
.form-group{display:flex;flex-direction:column;gap:var(--space-2)}
.form-group.full{grid-column:1/-1}
label{font-size:var(--text-sm);font-weight:500;color:var(--text-muted);letter-spacing:.5px}
input,select,textarea{
  background:var(--fill-1);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:14px 16px;
  color:var(--text);
  font-size:var(--text-base);
  font-family:var(--font-body);
  outline:none;
  transition:border-color var(--dur-fast),background var(--dur-fast);
}
input::placeholder,textarea::placeholder{color:var(--text-muted)}
input:focus,select:focus,textarea:focus{border-color:rgba(var(--accent-rgb),0.4);background:rgba(var(--accent-rgb),0.05)}
select option{background:var(--bg-raised);color:var(--text)}
textarea{resize:none;min-height:120px}
.form-submit{
  display:block;
  width:100%;
  padding:18px 36px;
  border-radius:var(--radius-md);
  font-size:16px;
  letter-spacing:.5px;
  margin-top:var(--space-2);
}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(var(--warm-rgb),0.35)}
.form-submit.sending{opacity:.7;pointer-events:none;cursor:wait}
.req{color:var(--accent);font-size:var(--text-sm)}
.field-error{display:none;font-size:12px;color:var(--danger);margin-top:var(--space-1);padding-left:2px;animation:shake .3s ease}
.form-group.error input,
.form-group.error select,
.form-group.error textarea{
  border-color:rgba(220,60,60,0.7)!important;
  background:rgba(220,60,60,0.06)!important;
  box-shadow:0 0 0 3px rgba(220,60,60,0.1);
}
.form-group.error .field-error{display:block}
.form-group.error label{color:var(--danger)}
.form-group.success input,
.form-group.success select{
  border-color:rgba(var(--whatsapp-rgb),0.4)!important;
  background:rgba(var(--whatsapp-rgb),0.04)!important;
}
.sent{text-align:center;padding:12px 0 4px;animation:sent-in .6s var(--ease-out) both}
@keyframes sent-in{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.sent-icon{width:88px;height:88px;margin:0 auto 24px;position:relative}
.sent-icon::before{
  content:'';
  position:absolute;inset:-14px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(var(--whatsapp-rgb),0.28),transparent 70%);
  animation:pulse-ring 2.4s ease-in-out infinite;
}
.sent-icon svg{position:relative;width:100%;height:100%}
.sent-icon .ring{fill:rgba(var(--whatsapp-rgb),0.1);stroke:rgba(var(--whatsapp-rgb),0.6);stroke-width:2}
.sent-icon .tick{fill:none;stroke:var(--success);stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:48;stroke-dashoffset:48;animation:tick .6s .35s var(--ease-out) forwards}
@keyframes tick{to{stroke-dashoffset:0}}
.sent h3{font-family:var(--font-display);font-size:clamp(32px,5vw,46px);letter-spacing:1px;line-height:1;margin-bottom:var(--space-3)}
.sent-lead{font-size:var(--text-lg);color:var(--text-muted);max-width:520px;margin:0 auto var(--space-5);line-height:1.7}
.sent-lead strong{color:var(--text)}
.sent-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:var(--space-6)}
.sent-chips span{background:var(--glass);border:1px solid var(--line-strong);border-radius:var(--radius-pill);padding:6px 16px;font-size:var(--text-sm);color:var(--text-muted)}
.sent-chips b{color:var(--text);font-weight:600}
.sent-steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);margin:0 auto var(--space-6);max-width:720px;text-align:left}
.sent-steps li{background:var(--fill-2);border:1px solid var(--line);border-radius:var(--radius-xl);padding:20px}
.sent-steps .n{display:block;font-family:var(--font-display);font-size:34px;line-height:1;color:var(--accent);margin-bottom:6px}
.sent-steps strong{display:block;font-size:14px;margin-bottom:4px}
.sent-steps p{font-size:13px;color:var(--text-muted);line-height:1.6}
.sent-actions{display:flex;gap:var(--space-4);justify-content:center;flex-wrap:wrap}
.btn-wa-solid{
  display:inline-flex;align-items:center;gap:10px;
  background:rgba(var(--whatsapp-rgb),0.14);
  border:1px solid rgba(var(--whatsapp-rgb),0.45);
  color:var(--success);
  padding:16px 32px;
  border-radius:var(--radius-md);
  font-size:var(--text-base);
  font-weight:600;
  text-decoration:none;
  transition:background var(--dur-fast),transform var(--dur-fast);
}
.btn-wa-solid:hover{background:rgba(var(--whatsapp-rgb),0.24);transform:translateY(-2px)}

.toggle{position:relative;width:46px;height:26px;flex-shrink:0}
.toggle input{opacity:0;width:0;height:0;position:absolute}
.toggle-track{
  position:absolute;inset:0;
  background:var(--line);
  border:1px solid rgba(255,255,255,0.15);
  border-radius:26px;
  cursor:pointer;
  transition:background var(--dur-base),border-color var(--dur-base);
}
.toggle input:checked + .toggle-track{background:rgba(var(--accent-rgb),0.7);border-color:rgba(var(--accent-rgb),0.5)}
.toggle input:disabled + .toggle-track{
  background:rgba(var(--accent-rgb),0.5);
  border-color:rgba(var(--accent-rgb),0.3);
  cursor:not-allowed;
  opacity:.7;
}
.toggle-track::after{
  content:'';
  position:absolute;
  top:3px;left:3px;
  width:18px;height:18px;
  border-radius:50%;
  background:#fff;
  transition:transform var(--dur-base);
  box-shadow:0 1px 4px rgba(0,0,0,0.3);
}
.toggle input:checked + .toggle-track::after{transform:translateX(20px)}

#lgpd-banner{
  position:fixed;
  bottom:var(--space-5);
  left:50%;
  transform:translateX(-50%) translateY(120px);
  width:min(780px,94vw);
  z-index:var(--z-banner);
  background:rgba(20,10,10,0.85);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius-2xl);
  backdrop-filter:blur(24px);
  -webkit-backdrop-filter:blur(24px);
  box-shadow:0 16px 60px rgba(0,0,0,0.6),0 0 0 1px rgba(var(--accent-rgb),0.1);
  padding:28px 32px;
  opacity:0;
  transition:transform .5s cubic-bezier(.34,1.2,.64,1),opacity .4s ease;
  pointer-events:none;
}
#lgpd-banner::before,.modal-box::before{
  content:'';
  position:absolute;
  top:0;left:10%;right:10%;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(var(--accent-rgb),0.5),transparent);
}
#lgpd-banner.visible{transform:translateX(-50%) translateY(0);opacity:1;pointer-events:all}
.lgpd-inner{display:grid;grid-template-columns:1fr auto;gap:var(--space-5);align-items:center}
.lgpd-text p{font-size:13.5px;color:var(--text-muted);line-height:1.7;margin-bottom:var(--space-2)}
.lgpd-text p strong{color:var(--text)}
.lgpd-text .lgpd-links{font-size:12px;display:flex;gap:var(--space-4);flex-wrap:wrap}
.lgpd-links a{color:rgba(var(--accent-rgb),0.8);text-decoration:underline;text-underline-offset:3px;transition:color var(--dur-fast)}
.lgpd-links a:hover{color:var(--accent)}
.lgpd-actions{display:flex;flex-direction:column;gap:10px;min-width:180px}
.lgpd-btn-primary{padding:11px 20px;border-radius:var(--radius-md);font-size:var(--text-sm);white-space:nowrap}
.lgpd-btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(var(--warm-rgb),0.35)}
.lgpd-btn-secondary{
  background:var(--fill-2);
  color:var(--text);
  border:1px solid rgba(255,255,255,0.12);
  padding:10px 20px;
  border-radius:var(--radius-md);
  font-size:var(--text-sm);
  font-weight:500;
  font-family:var(--font-body);
  cursor:pointer;
  transition:all var(--dur-fast);
  white-space:nowrap;
}
.lgpd-btn-secondary:hover{border-color:var(--accent-line);color:var(--accent)}
.lgpd-btn-text{
  background:none;border:none;
  color:var(--text-muted);
  font-size:12px;
  font-family:var(--font-body);
  cursor:pointer;
  text-decoration:underline;
  text-underline-offset:3px;
  padding:var(--space-1) 0;
  transition:color var(--dur-fast);
  text-align:center;
}
.lgpd-btn-text:hover{color:var(--text)}

#lgpd-modal{
  position:fixed;
  inset:0;
  z-index:var(--z-modal);
  display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,0.7);
  backdrop-filter:blur(6px);
  opacity:0;pointer-events:none;
  transition:opacity var(--dur-base);
  padding:20px;
}
#lgpd-modal.open{opacity:1;pointer-events:all}
.modal-box{
  background:rgba(22,12,12,0.96);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius-2xl);
  width:min(520px,100%);
  max-height:90vh;
  overflow-y:auto;
  padding:36px;
  box-shadow:var(--shadow-xl);
  position:relative;
}
.modal-title{font-family:var(--font-display);font-size:28px;letter-spacing:1px;margin-bottom:var(--space-2)}
.modal-sub{font-size:var(--text-sm);color:var(--text-muted);line-height:1.6;margin-bottom:28px}
.consent-row{
  display:flex;justify-content:space-between;align-items:flex-start;
  padding:18px 0;
  border-bottom:1px solid var(--line-soft);
  gap:var(--space-4);
}
.consent-row:last-of-type{border-bottom:none}
.consent-info h3{font-size:14px;font-weight:600;color:var(--text);margin-bottom:var(--space-1)}
.consent-info p{font-size:12px;color:var(--text-muted);line-height:1.5}
.modal-footer{display:flex;gap:var(--space-3);margin-top:28px;flex-wrap:wrap}
.modal-footer .lgpd-btn-primary,.modal-footer .lgpd-btn-secondary{flex:1}

#back-to-top{
  position:fixed;
  bottom:30px;
  right:92px;
  z-index:var(--z-float);
  width:46px;
  height:46px;
  border-radius:50%;
  background:rgba(20,10,10,0.75);
  border:1px solid rgba(255,255,255,0.12);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  opacity:0;
  transform:translateX(12px);
  transition:opacity .35s ease,transform .35s ease,border-color var(--dur-fast),background var(--dur-fast);
  pointer-events:none;
  box-shadow:var(--shadow-sm);
}
#back-to-top.show{opacity:1;transform:translateX(0);pointer-events:all}
#back-to-top:hover{
  background:rgba(var(--accent-rgb),0.2);
  border-color:rgba(var(--accent-rgb),0.4);
  box-shadow:0 6px 20px rgba(var(--accent-rgb),0.2);
}
#back-to-top svg{
  width:18px;height:18px;
  stroke:var(--text);
  stroke-width:2.2;
  fill:none;
  stroke-linecap:round;
  stroke-linejoin:round;
  transition:stroke var(--dur-fast),transform var(--dur-fast);
}
#back-to-top:hover svg{stroke:var(--accent);transform:translateY(-2px)}

#wa-float{
  position:fixed;
  bottom:28px;right:28px;
  z-index:999;
  width:54px;height:54px;
  border-radius:50%;
  background:rgba(18,140,126,0.25);
  border:1px solid rgba(var(--whatsapp-rgb),0.3);
  backdrop-filter:var(--blur-md);
  -webkit-backdrop-filter:var(--blur-md);
  display:flex;align-items:center;justify-content:center;
  text-decoration:none;
  box-shadow:0 4px 20px rgba(0,0,0,0.35),inset 0 1px 0 rgba(255,255,255,0.08);
  animation:wapop .6s var(--ease-spring) 1.8s both;
  transition:transform .25s,box-shadow .25s,border-color .25s,background .25s;
  view-transition-name:wa-float;
}
#wa-float:hover{
  transform:scale(1.08) translateY(-3px);
  background:rgba(18,140,126,0.38);
  border-color:rgba(var(--whatsapp-rgb),0.55);
  box-shadow:0 10px 32px rgba(var(--whatsapp-rgb),0.2),inset 0 1px 0 rgba(255,255,255,0.1);
}

footer{
  background:var(--bg);
  border-top:1px solid var(--line-strong);
  padding:60px var(--gutter) 40px;
  position:relative;z-index:var(--z-base);
}
.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:60px;
  max-width:var(--container);
  margin:0 auto var(--space-7);
}
.footer-brand p{color:var(--text-muted);font-size:14px;line-height:1.8;margin-top:var(--space-4);max-width:280px}
.footer-col h3{
  font-size:var(--text-sm);
  font-weight:600;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--text-muted);
  margin-bottom:20px;
}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-col a{color:var(--text-muted);text-decoration:none;font-size:14px;transition:color var(--dur-fast)}
.footer-col a:hover{color:var(--accent)}
.footer-regions{
  max-width:var(--container);
  margin:0 auto var(--space-6);
  padding:var(--space-5) 0 0;
  border-top:1px solid var(--line-strong);
  display:flex;
  flex-wrap:wrap;
  gap:var(--space-4) var(--space-6);
  justify-content:space-between;
}
.footer-regions h3{font-size:var(--text-xs);font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--text-muted);margin-bottom:var(--space-2)}
.footer-regions ul{list-style:none;display:flex;flex-wrap:wrap;gap:6px;max-width:210px}
.footer-regions li span,
.footer-regions li a{
  display:inline-block;
  padding:3px 10px;
  border-radius:var(--radius-pill);
  font-size:12px;
  line-height:1.5;
  border:1px solid var(--line);
  color:var(--text-muted);
  opacity:.75;
  text-decoration:none;
}
.footer-regions li a{
  color:var(--text);
  opacity:1;
  font-weight:600;
  border-color:rgba(var(--accent-rgb),0.45);
  background:rgba(var(--accent-rgb),0.12);
  transition:background var(--dur-fast),border-color var(--dur-fast);
}
.footer-regions li a:hover{background:rgba(var(--accent-rgb),0.28);border-color:var(--accent)}
.footer-bottom{
  border-top:1px solid var(--line-strong);
  padding-top:var(--space-6);
  display:flex;justify-content:space-between;align-items:center;
  max-width:var(--container);
  margin:0 auto;
  font-size:var(--text-sm);
  color:var(--text-muted);
}
.footer-socials{display:flex;gap:var(--space-4)}
.social-btn{
  width:38px;height:38px;
  border-radius:var(--radius-md);
  background:var(--glass);
  border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;
  text-decoration:none;
  color:var(--text-muted);
  font-size:var(--text-base);
  font-weight:700;
  transition:all var(--dur-fast);
}
.social-btn:hover{border-color:var(--accent-line);color:var(--accent)}

.lang-suggest{
  position:fixed;
  top:var(--nav-h);
  left:0;right:0;
  z-index:99;
  display:flex;align-items:center;justify-content:center;gap:var(--space-4);
  padding:10px var(--gutter);
  background:rgba(var(--accent-rgb),0.95);
  color:#fff;
  font-size:var(--text-sm);
}
.lang-suggest[hidden]{display:none}
.lang-suggest a{color:#fff;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.lang-suggest button{background:none;border:none;color:#fff;font-size:20px;line-height:1;cursor:pointer}
.crumbs{font-size:var(--text-sm);color:var(--text-muted);margin-bottom:22px}
.crumbs a{color:var(--text-muted);transition:color var(--dur-fast)}
.crumbs a:hover{color:var(--accent)}
.crumbs span{margin:0 var(--space-2);opacity:.5}

.cmp-wrap{overflow-x:auto;border-radius:var(--radius-xl);border:1px solid var(--line)}
.cmp-table{width:100%;border-collapse:collapse;font-size:14px;min-width:520px}
.cmp-table th,.cmp-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line-soft)}
.cmp-table th{font-family:var(--font-heading);color:var(--text);background:var(--fill-2)}
.cmp-table td{color:var(--text-muted)}
.cmp-table td:first-child{color:var(--text);font-weight:500}
.cmp-table tr:last-child td{border-bottom:none}

@media(max-width:900px){
  .nav-links{display:none}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-6)}
}
@media(max-width:640px){
  .lgpd-inner{grid-template-columns:1fr}
  .lgpd-actions{flex-direction:row;flex-wrap:wrap;min-width:unset}
  .lgpd-actions button{flex:1;min-width:140px}
  #lgpd-banner{padding:20px}
  .modal-box{padding:var(--space-5)}
}
@media(max-width:700px){
  .sent-steps{grid-template-columns:1fr}
}
@media(max-width:600px){
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:480px){
  nav{padding:0 4%;height:60px}
  .nav-logo .rps-part,.nav-logo .polishing-part{font-size:20px;letter-spacing:2px}
  .nav-logo .divider{height:16px;margin:0 7px 1px}
  .nav-logo .floor-part{display:none}
  .nav-cta{padding:8px 13px;font-size:12px;letter-spacing:0;border-radius:5px;white-space:nowrap}
}
@media(max-width:360px){
  .nav-logo .rps-part,.nav-logo .polishing-part{font-size:17px;letter-spacing:1.5px}
  .nav-cta{padding:7px 10px;font-size:11px}
}