*{margin:0;padding:0;box-sizing:border-box}
:root{
  --grafite:#2E2E32;
  --teal:#2BA89B;
  --teal-dark:#1d7a70;
  --teal-light:#e8f7f5;
  --teal-mid:#b2e4de;
  --offwhite:#F4F2EC;
  --white:#ffffff;
  --bg:#f9f9f7;
  --text:#2E2E32;
  --text-muted:#666;
  --border:#e8e8e4;
  --danger:#C0392B;
}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',sans-serif;color:var(--text);background:var(--white);overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

/* NAV */
nav{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,0.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);padding:0 5%;height:128px;display:flex;align-items:center;justify-content:space-between;transition:height .25s ease, box-shadow .25s ease}
nav.scrolled{height:76px;box-shadow:0 2px 16px rgba(0,0,0,.07)}
nav.scrolled .nav-logo img{height:52px}
nav.scrolled{box-shadow:0 2px 16px rgba(0,0,0,.07)}
.nav-logo{display:flex;align-items:center;gap:10px}
.nav-logo img{height:96px;width:auto;transition:height .25s ease}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{color:var(--text-muted);text-decoration:none;font-size:13px;font-weight:500;letter-spacing:.3px;transition:color .2s}
.nav-links a:hover{color:var(--teal)}
.nav-cart-btn{position:relative;background:var(--grafite)!important;color:white!important;padding:9px 16px;border-radius:6px;font-size:13px;font-weight:600;border:none;cursor:pointer;display:flex;align-items:center;gap:6px;font-family:'Montserrat',sans-serif;transition:background .2s}
.nav-cart-btn:hover{background:var(--teal-dark)!important}
.nav-cart-count{background:var(--danger);color:#fff;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center;font-size:10px;position:absolute;top:-6px;right:-6px}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.hamburger span{display:block;width:24px;height:2px;background:var(--grafite);border-radius:2px;transition:all .3s}
.mobile-menu{display:none;position:fixed;top:128px;left:0;width:100%;background:white;border-bottom:1px solid var(--border);padding:1.5rem 5%;flex-direction:column;gap:0;z-index:999}
.mobile-menu a{color:var(--text-muted);text-decoration:none;font-size:15px;font-weight:500;padding:12px 0;border-bottom:1px solid var(--border)}
.mobile-menu a:last-child{border-bottom:none}
.mobile-menu.open{display:flex}

.recover-banner{display:none;background:var(--teal-light);border-bottom:1px solid var(--teal-mid);padding:10px 5%;text-align:center;font-size:13px;margin-top:128px}
.recover-banner button{margin-left:12px;background:var(--grafite);color:#fff;border:none;padding:6px 14px;border-radius:6px;font-size:12px;cursor:pointer}

/* HERO */
.hero{min-height:92vh;background:var(--white);display:flex;align-items:center;padding-top:128px;position:relative;overflow:hidden}
.hero-accent{position:absolute;top:0;right:0;width:55%;height:100%;background:var(--teal-light);clip-path:polygon(15% 0,100% 0,100% 100%,0% 100%);z-index:0}
.hero-dots{position:absolute;top:80px;right:5%;width:180px;height:180px;background-image:radial-gradient(var(--teal-mid) 1.5px,transparent 1.5px);background-size:18px 18px;opacity:.6;z-index:1}
.hero-content{position:relative;z-index:2;padding:5%;max-width:1200px;margin:0 auto;width:100%;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.hero-badge{display:inline-block;background:var(--teal-light);border:1px solid var(--teal-mid);color:var(--teal-dark);font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;padding:6px 14px;border-radius:4px;margin-bottom:1.5rem}
.hero h1{font-size:clamp(2rem,3.5vw,3rem);font-weight:700;color:var(--grafite);line-height:1.18;margin-bottom:1.25rem}
.hero h1 span{color:var(--teal)}
.hero-desc{color:var(--text-muted);font-size:16px;line-height:1.8;margin-bottom:2.5rem;max-width:460px}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}
.btn-primary{background:var(--teal);color:white;padding:13px 26px;border-radius:8px;font-size:14px;font-weight:600;transition:all .25s;display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-family:'Montserrat',sans-serif}
.btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(43,168,155,.25)}
.btn-outline{background:transparent;color:var(--grafite);padding:13px 26px;border-radius:8px;font-size:14px;font-weight:600;border:1.5px solid var(--border);transition:all .25s;display:inline-flex;align-items:center;gap:8px}
.btn-outline:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
.hero-stats{display:flex;gap:2.5rem;margin-top:3rem}
.stat-num{font-size:22px;font-weight:700;color:var(--teal)}
.stat-label{font-size:11px;color:var(--text-muted);letter-spacing:.3px;margin-top:2px}
.hero-visual{display:flex;justify-content:center}
.device-mock{background:white;border:1px solid var(--border);border-radius:20px;padding:2rem;width:100%;max-width:340px;box-shadow:0 20px 60px rgba(0,0,0,.08)}
.device-top{background:var(--grafite);border-radius:12px;padding:1.5rem;margin-bottom:1.25rem}
.device-logo{font-size:10px;font-weight:700;color:rgba(255,255,255,.45);letter-spacing:3px;text-transform:uppercase;margin-bottom:.4rem}
.device-model{font-size:20px;font-weight:700;color:white}
.device-model span{color:var(--teal)}
.device-waveform{margin:.75rem 0;display:flex;align-items:center;justify-content:flex-start;gap:3px;height:36px}
.wave-bar{width:3px;background:var(--teal);border-radius:2px;animation:wave 1.2s ease-in-out infinite}
.wave-bar:nth-child(1){height:12px;animation-delay:0s}
.wave-bar:nth-child(2){height:22px;animation-delay:.1s}
.wave-bar:nth-child(3){height:30px;animation-delay:.2s}
.wave-bar:nth-child(4){height:36px;animation-delay:.3s}
.wave-bar:nth-child(5){height:30px;animation-delay:.4s}
.wave-bar:nth-child(6){height:22px;animation-delay:.5s}
.wave-bar:nth-child(7){height:12px;animation-delay:.6s}
@keyframes wave{0%,100%{transform:scaleY(.5);opacity:.4}50%{transform:scaleY(1);opacity:1}}
.device-status{font-size:10px;color:rgba(255,255,255,.35);letter-spacing:1px;text-transform:uppercase}
.device-specs{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.spec-item{background:var(--bg);border-radius:8px;padding:.75rem}
.spec-label{font-size:10px;color:var(--text-muted);letter-spacing:.5px;text-transform:uppercase}
.spec-value{font-size:14px;font-weight:600;color:var(--grafite);margin-top:2px}

/* SECTION COMMONS */
.section-label{font-size:11px;font-weight:600;letter-spacing:3px;color:var(--teal);text-transform:uppercase;margin-bottom:.6rem}
.section-title{font-size:clamp(1.7rem,2.8vw,2.4rem);font-weight:700;color:var(--grafite);line-height:1.25;margin-bottom:.9rem}
.section-sub{font-size:15px;color:var(--text-muted);max-width:520px;line-height:1.75}
.breadcrumb{font-size:13px;color:var(--text-muted);padding:152px 5% 0;max-width:1200px;margin:0 auto}
.breadcrumb a:hover{color:var(--teal)}

/* CONTA / LOGIN / CADASTRO / ADMIN */
.auth-page{min-height:100vh;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:40px 20px}
.auth-card{background:white;border:1px solid var(--border);border-radius:16px;padding:2.5rem;width:100%;max-width:420px;box-shadow:0 20px 50px rgba(0,0,0,.05)}
.auth-logo{display:flex;justify-content:center;margin-bottom:1.75rem}
.auth-logo img{height:52px}
.auth-card h1{font-size:20px;font-weight:700;color:var(--grafite);text-align:center;margin-bottom:.4rem}
.auth-sub{font-size:13px;color:var(--text-muted);text-align:center;margin-bottom:1.75rem}
.auth-msg{font-size:13px;padding:11px 14px;border-radius:8px;margin-bottom:1.1rem;display:none}
.auth-msg.error{display:block;background:#fdecea;color:var(--danger)}
.auth-msg.success{display:block;background:var(--teal-light);color:var(--teal-dark)}
.auth-submit{width:100%;background:var(--teal);color:white;border:none;border-radius:8px;padding:14px;font-weight:700;font-size:14.5px;cursor:pointer;font-family:'Montserrat',sans-serif;margin-top:.4rem}
.auth-submit:hover{background:var(--teal-dark)}
.auth-submit:disabled{opacity:.6;cursor:default}
.auth-switch{text-align:center;font-size:13px;color:var(--text-muted);margin-top:1.5rem}
.auth-switch a{color:var(--teal-dark);font-weight:600}
.auth-back{display:block;text-align:center;font-size:12.5px;color:var(--text-muted);margin-top:1.25rem}
.auth-back:hover{color:var(--teal-dark)}
.segmented{display:flex;border:1.5px solid var(--border);border-radius:8px;overflow:hidden}
.segmented-btn{flex:1;padding:10px;background:var(--bg);border:none;font-family:'Montserrat',sans-serif;font-size:13px;font-weight:600;color:var(--text-muted);cursor:pointer;transition:all .15s}
.segmented-btn.active{background:var(--teal);color:white}
.section-divider{border:none;border-top:1px solid var(--border);margin:1.4rem 0}
.field-hint{font-size:11.5px;color:var(--text-muted);margin-top:4px}
.field-error-text{font-size:11.5px;color:var(--danger);margin-top:4px;display:none}
.form-group input.input-invalid{border-color:var(--danger);background:#fdecea}

.account-page{padding:150px 5% 80px;background:var(--bg);min-height:100vh}
.account-inner{max-width:900px;margin:0 auto}
.account-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2.5rem;flex-wrap:wrap;gap:1rem}
.account-head h1{font-size:1.6rem;font-weight:700;color:var(--grafite)}
.account-head p{color:var(--text-muted);font-size:14px;margin-top:.3rem}
.logout-btn{background:transparent;border:1.5px solid var(--border);color:var(--grafite);padding:10px 18px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;font-family:'Montserrat',sans-serif}
.logout-btn:hover{border-color:var(--danger);color:var(--danger)}
.order-card{background:white;border:1px solid var(--border);border-radius:14px;padding:1.5rem;margin-bottom:1rem}
.order-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:.9rem;flex-wrap:wrap;gap:.5rem}
.order-id{font-size:11px;color:var(--text-muted);font-family:monospace}
.order-status{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:4px 10px;border-radius:20px;background:var(--teal-light);color:var(--teal-dark)}
.order-date{font-size:12.5px;color:var(--text-muted)}
.order-items{font-size:13.5px;color:var(--grafite);line-height:1.8}
.order-total{font-weight:700;color:var(--grafite);margin-top:.75rem;text-align:right}
.empty-state{text-align:center;padding:4rem 1rem;color:var(--text-muted)}
.empty-state svg{margin-bottom:1rem;opacity:.4}

.admin-table{width:100%;border-collapse:collapse;background:white;border-radius:14px;overflow:hidden;border:1px solid var(--border)}
.admin-table th{background:var(--bg);text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);padding:12px 16px}
.admin-table td{padding:14px 16px;border-top:1px solid var(--border);font-size:13.5px;color:var(--grafite);vertical-align:top}
.admin-table tr:hover td{background:var(--bg)}
.admin-tabs{display:flex;gap:1.5rem;margin-bottom:2rem;border-bottom:1px solid var(--border);flex-wrap:wrap}
.admin-tab{padding:10px 2px;margin-bottom:-1px;border-bottom:2.5px solid transparent;font-size:13.5px;font-weight:600;color:var(--text-muted);text-decoration:none}
.admin-tab.active{color:var(--teal-dark);border-bottom-color:var(--teal)}
.admin-tab:hover{color:var(--grafite)}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:2.5rem}
.kpi-card{background:white;border:1px solid var(--border);border-radius:12px;padding:1.25rem 1.4rem;border-left:3px solid var(--teal)}
.kpi-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;margin-bottom:.4rem}
.kpi-value{font-size:22px;font-weight:700;color:var(--grafite)}
.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.5rem}
.dash-card{background:white;border:1px solid var(--border);border-radius:14px;padding:1.5rem}
.dash-card h3{font-size:14px;font-weight:700;color:var(--grafite);margin-bottom:1.1rem}
.dash-card.full{grid-column:1 / -1}
@media(max-width:900px){.dash-grid{grid-template-columns:1fr}}

/* PRODUTOS / CUPONS — admin */
.admin-list{display:flex;flex-direction:column;gap:1rem}
.admin-item-card{background:white;border:1px solid var(--border);border-radius:14px;padding:1.4rem;display:flex;gap:1.2rem;align-items:flex-start}
.admin-item-thumb{width:64px;height:64px;border-radius:10px;background:var(--bg);flex-shrink:0;object-fit:cover;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:9px;text-align:center}
.admin-item-info{flex:1;min-width:0}
.admin-item-info h4{font-size:15px;font-weight:700;color:var(--grafite);margin-bottom:2px}
.admin-item-info p{font-size:12.5px;color:var(--text-muted)}
.admin-item-actions{display:flex;gap:.5rem;flex-shrink:0}
.btn-new{background:var(--teal);color:white;border:none;border-radius:8px;padding:11px 20px;font-weight:700;font-size:13px;cursor:pointer;font-family:'Montserrat',sans-serif}
.btn-new:hover{background:var(--teal-dark)}
.editor-panel{background:white;border:1px solid var(--border);border-radius:14px;padding:1.75rem;margin-bottom:2rem}
.editor-panel h3{font-size:16px;font-weight:700;color:var(--grafite);margin-bottom:1.2rem}
.editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.editor-grid .full{grid-column:1/-1}
@media(max-width:700px){.editor-grid{grid-template-columns:1fr}}
.image-upload-box{border:1.5px dashed var(--border);border-radius:12px;padding:1.2rem;text-align:center;background:var(--bg)}
.image-upload-preview{width:120px;height:120px;border-radius:10px;object-fit:cover;margin:0 auto .8rem;display:block;background:white}
.spec-rows{display:flex;flex-direction:column;gap:.5rem;margin-bottom:.8rem}
.spec-row{display:flex;gap:.5rem}
.spec-row input{flex:1}
.spec-row button{background:transparent;border:1px solid var(--border);color:var(--danger);border-radius:6px;width:36px;cursor:pointer}
.add-spec-btn{background:transparent;border:1.5px dashed var(--border);color:var(--text-muted);border-radius:8px;padding:8px 14px;font-size:12.5px;cursor:pointer;font-family:'Montserrat',sans-serif}
.add-spec-btn:hover{border-color:var(--teal);color:var(--teal-dark)}
.toggle-row{display:flex;align-items:center;gap:.6rem}
.editor-actions{display:flex;gap:.7rem;margin-top:1.3rem}
.btn-save{background:var(--teal);color:white;border:none;border-radius:8px;padding:11px 22px;font-weight:700;font-size:13.5px;cursor:pointer;font-family:'Montserrat',sans-serif}
.btn-save:hover{background:var(--teal-dark)}
.btn-cancel{background:transparent;border:1.5px solid var(--border);color:var(--grafite);border-radius:8px;padding:11px 22px;font-weight:600;font-size:13.5px;cursor:pointer;font-family:'Montserrat',sans-serif}
.btn-danger-outline{background:transparent;border:1.5px solid var(--danger);color:var(--danger);border-radius:8px;padding:11px 18px;font-weight:600;font-size:13px;cursor:pointer;font-family:'Montserrat',sans-serif}
.admin-cards{display:none}
.admin-card{background:white;border:1px solid var(--border);border-radius:12px;padding:1.1rem 1.2rem;margin-bottom:.9rem}
.admin-card-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.6rem;gap:.5rem}
.admin-card-num{font-weight:700;color:var(--grafite);font-size:13.5px}
.admin-card-date{font-size:11.5px;color:var(--text-muted);margin-top:2px}
.admin-card-row{font-size:13px;color:var(--grafite);margin-bottom:.35rem;line-height:1.5}
.admin-card-row strong{color:var(--text-muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.3px;display:block;margin-bottom:1px}
.admin-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:.8rem;padding-top:.8rem;border-top:1px solid var(--border)}
@media(max-width:800px){
  .admin-table-wrap{display:none}
  .admin-cards{display:block}
}
.admin-view-btn{background:transparent;border:1.5px solid var(--border);color:var(--grafite);padding:7px 14px;border-radius:7px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:'Montserrat',sans-serif}
.admin-view-btn:hover{border-color:var(--teal);color:var(--teal-dark)}

.status-pill{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:5px 11px;border-radius:20px;display:inline-block;white-space:nowrap;font-family:'Montserrat',sans-serif}
.status-pendente{background:#FFF3D6;color:#8A6B2E}
.status-confirmado{background:#DCEEFB;color:#2563A6}
.status-aguardando_pagamento{background:#FDE8D2;color:#B5591A}
.status-em_separacao{background:#EDE7F9;color:#6B46C1}
.status-enviado{background:var(--teal-light);color:var(--teal-dark)}
.status-entregue{background:#DFF3E4;color:#2F6B4A}
.status-cancelado{background:#FBE2E1;color:var(--danger)}

.order-modal-box{width:600px;max-width:100%}
.od-section{margin-bottom:1.5rem}
.od-label{font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem}
.od-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.5rem}
.od-field{font-size:13.5px;color:var(--grafite)}
.od-field strong{display:block;font-size:11px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.3px;margin-bottom:2px}
.od-items{border:1px solid var(--border);border-radius:10px;overflow:hidden}
.od-item-row{display:flex;justify-content:space-between;padding:10px 14px;font-size:13.5px;border-bottom:1px solid var(--border)}
.od-item-row:last-child{border-bottom:none}
.od-total-row{display:flex;justify-content:space-between;padding:12px 14px;font-weight:700;background:var(--bg);font-size:15px}
.status-flow{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:.75rem}
.status-btn{background:white;border:1.5px solid var(--border);color:var(--grafite);padding:9px 16px;border-radius:8px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:'Montserrat',sans-serif;transition:all .15s}
.status-btn:hover{border-color:var(--teal);color:var(--teal-dark);background:var(--teal-light)}
.status-btn.danger:hover{border-color:var(--danger);color:var(--danger);background:#fdecea}
.status-final-msg{font-size:13px;color:var(--text-muted);margin-top:.5rem}

/* PREÇO COM DESCONTO — apresentação de marketing */
.discount-badge{display:inline-block;background:var(--danger);color:white;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:4px 10px;border-radius:20px;margin-bottom:.5rem}
.price-row{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.price-old{font-size:14px;color:var(--text-muted);text-decoration:line-through}
.price-current-discount{color:var(--danger)}
.price-savings{display:block;font-size:12.5px;color:#2F6B4A;font-weight:600;margin-top:4px}

/* Cupom no checkout */
.coupon-row{display:flex;gap:8px;margin:1rem 0}
.coupon-row input{flex:1;background:var(--bg);border:1.5px solid var(--border);border-radius:8px;padding:10px 13px;font-size:13.5px;font-family:'Montserrat',sans-serif;text-transform:uppercase}
.coupon-apply-btn{background:var(--grafite);color:white;border:none;border-radius:8px;padding:0 18px;font-weight:600;font-size:13px;cursor:pointer;font-family:'Montserrat',sans-serif;white-space:nowrap}
.coupon-apply-btn:hover{background:var(--teal-dark)}
.coupon-msg{font-size:12px;margin-top:6px;min-height:14px}
.coupon-msg.ok{color:#2F6B4A}
.coupon-msg.err{color:var(--danger)}
.coupon-applied-tag{display:inline-flex;align-items:center;gap:6px;background:var(--teal-light);color:var(--teal-dark);font-size:12.5px;font-weight:700;padding:6px 12px;border-radius:20px;margin-top:6px}
.coupon-applied-tag button{background:none;border:none;color:var(--teal-dark);cursor:pointer;font-size:14px;line-height:1;padding:0}

/* POP-UP DE RETENÇÃO (EXIT-INTENT) */
.exit-modal-box{text-align:center}
.exit-icon{width:52px;height:52px;background:var(--teal-light);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.2rem;color:var(--teal-dark)}
.exit-modal-box h2{margin-bottom:.7rem;font-size:19px}
.exit-summary{background:var(--bg);border-radius:10px;padding:14px;font-size:13.5px;color:var(--grafite);margin:1rem 0 1.2rem;font-weight:700}
.exit-modal-box .sub{margin-bottom:1.3rem}
.exit-actions{display:flex;flex-direction:column;gap:.7rem}
.exit-secondary{background:transparent;border:1.5px solid var(--border);color:var(--grafite);padding:13px;border-radius:30px;font-weight:600;font-size:13.5px;cursor:pointer;font-family:'Montserrat',sans-serif;text-decoration:none;display:block}
.exit-secondary:hover{border-color:var(--teal);color:var(--teal-dark)}
.exit-dismiss{background:none;border:none;color:var(--text-muted);font-size:12.5px;cursor:pointer;margin-top:.3rem;text-decoration:underline;font-family:'Montserrat',sans-serif}

/* BOTÃO FLUTUANTE WHATSAPP */
.whatsapp-float{
  position:fixed;bottom:24px;left:24px;z-index:950;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 20px rgba(37,211,102,.4);
  transition:transform .2s;
}
.whatsapp-float:hover{transform:scale(1.08)}
.whatsapp-float svg{width:28px;height:28px}
@media(max-width:640px){
  .whatsapp-float{width:50px;height:50px;bottom:18px;left:18px}
  .whatsapp-float svg{width:25px;height:25px}
}

/* BARRA FIXA DE COMPRA (mobile, páginas de produto) */
.sticky-buy-bar{
  display:none;position:fixed;bottom:0;left:0;width:100%;
  background:white;border-top:1px solid var(--border);
  padding:12px 16px;align-items:center;gap:12px;z-index:900;
  box-shadow:0 -4px 16px rgba(0,0,0,.06);
  transform:translateY(100%);transition:transform .25s ease;
}
.sticky-buy-bar.visible{transform:translateY(0)}
.sticky-buy-info{flex:1;min-width:0}
.sticky-buy-info strong{display:block;font-size:13px;color:var(--grafite);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sticky-buy-info span{font-size:12.5px;color:var(--teal-dark);font-weight:700}
.sticky-buy-btn{background:var(--teal);color:white;border:none;border-radius:24px;padding:11px 20px;font-weight:700;font-size:13px;cursor:pointer;font-family:'Montserrat',sans-serif;white-space:nowrap;flex-shrink:0}
.sticky-buy-btn:hover{background:var(--teal-dark)}
@media(max-width:900px){
  .sticky-buy-bar{display:flex}
  .sticky-buy-bar.visible ~ .whatsapp-float{bottom:86px}
}
.carousel{position:relative;overflow:hidden;margin-top:128px;height:440px;background:var(--grafite)}
.carousel-track{display:flex;height:100%;transition:transform .55s cubic-bezier(.4,0,.2,1)}
.carousel-slide{min-width:100%;height:100%;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:2.5rem;padding:0 6%;color:#fff;position:relative}
.carousel-tag{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);color:#fff;font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;padding:6px 14px;border-radius:4px;margin-bottom:1.1rem}
.carousel-slide h2{font-size:clamp(1.8rem,3.2vw,2.6rem);font-weight:700;line-height:1.15;margin-bottom:.9rem}
.carousel-slide p{font-size:14.5px;color:rgba(255,255,255,.75);line-height:1.7;max-width:440px;margin-bottom:1.3rem}
.carousel-features{list-style:none;display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.6rem}
.carousel-features li{font-size:13.5px;color:rgba(255,255,255,.85);display:flex;align-items:flex-start;gap:8px}
.carousel-features li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--teal);flex-shrink:0;margin-top:7px}
.carousel-media{height:100%;display:flex;align-items:center;justify-content:center}
.carousel-placeholder{width:100%;max-width:340px;aspect-ratio:4/3;background:rgba(255,255,255,.06);border:1.5px dashed rgba(255,255,255,.25);border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:rgba(255,255,255,.5);font-size:12px;letter-spacing:.5px;text-transform:uppercase}
.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.32);color:#fff;width:42px;height:42px;border-radius:50%;cursor:pointer;font-size:16px;z-index:6;display:flex;align-items:center;justify-content:center;transition:background .2s}
.carousel-arrow:hover{background:rgba(255,255,255,.25)}
.carousel-arrow.prev{left:20px}
.carousel-arrow.next{right:20px}
.carousel-dots{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:6}
.carousel-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.4);cursor:pointer;border:none;padding:0;transition:all .2s}
.carousel-dot.active{background:#fff;width:22px;border-radius:5px}
@media(max-width:900px){
  .carousel{height:auto;padding:2.5rem 0}
  .carousel-slide{grid-template-columns:1fr;padding:0 6%;gap:1.5rem;text-align:center}
  .carousel-features{align-items:center}
  .carousel-features li{text-align:left}
  .carousel-media{order:-1}
  .carousel-placeholder{max-width:260px}
  .carousel-arrow{display:none}
}

/* ESTRELAS DE AVALIAÇÃO */
.star-row{display:flex;align-items:center;gap:3px;margin:.4rem 0 .6rem}
.star-row svg{width:14px;height:14px}
.star-row .count{font-size:11.5px;color:var(--text-muted);margin-left:4px}
.installment{font-size:12px;color:var(--text-muted);margin-top:2px}
.features{padding:5rem 5%;background:var(--bg)}
.features-inner{max-width:1200px;margin:0 auto}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem;margin-top:3rem}
.feature-card{background:white;border-radius:14px;padding:1.75rem;border:1px solid var(--border);transition:all .3s}
.feature-card:hover{transform:translateY(-5px);box-shadow:0 16px 40px rgba(43,168,155,.1);border-color:var(--teal-mid)}
.feature-icon{width:44px;height:44px;background:var(--teal-light);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.feature-icon svg{width:22px;height:22px;stroke:var(--teal);fill:none;stroke-width:1.8}
.feature-title{font-size:16px;font-weight:700;color:var(--grafite);margin-bottom:.5rem}
.feature-desc{font-size:13.5px;color:var(--text-muted);line-height:1.7}

/* PRODUCTS / STORE */
.products,.store{padding:5rem 5%;background:white}
.products-inner,.store-inner{max-width:1200px;margin:0 auto}
.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.75rem;margin-top:3rem}
.product-card{background:white;border-radius:16px;overflow:hidden;border:1px solid var(--border);transition:all .35s}
.product-card:hover{transform:translateY(-6px);box-shadow:0 20px 44px rgba(0,0,0,.09)}
.product-img{height:210px;background:var(--bg);display:flex;align-items:center;justify-content:center;position:relative;border-bottom:1px solid var(--border)}
.product-badge{position:absolute;top:14px;right:14px;background:var(--teal);color:white;font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:4px 10px;border-radius:4px}
.product-3d{width:120px;height:120px;background:white;border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;animation:float 3s ease-in-out infinite;box-shadow:0 8px 20px rgba(0,0,0,.05)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.product-3d-name{font-size:9px;font-weight:700;color:var(--teal);letter-spacing:1.5px;text-transform:uppercase}
.product-3d-model{font-size:13px;font-weight:700;color:var(--grafite);text-align:center;padding:0 8px}
.product-body{padding:1.5rem}
.product-cat{font-size:11px;font-weight:600;color:var(--teal);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:.65rem}
.product-name{font-size:15px;font-weight:700;color:var(--grafite);text-transform:uppercase;letter-spacing:.2px;margin-bottom:.15rem}
.product-desc{font-size:13.5px;color:var(--text-muted);line-height:1.7;margin-bottom:1.1rem}
.product-price{font-size:20px;font-weight:700;color:var(--grafite)}
.product-price span{font-size:12px;color:var(--text-muted);font-weight:400}
.product-actions{display:flex;gap:.65rem;margin-top:1.1rem}
.btn-cart{flex:1;background:var(--teal);color:white;border:none;border-radius:8px;padding:10px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;font-family:'Montserrat',sans-serif}
.btn-cart:hover{background:var(--teal-dark)}
.btn-detail{background:transparent;color:var(--grafite);border:1.5px solid var(--border);border-radius:8px;padding:10px 13px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;font-family:'Montserrat',sans-serif;text-align:center}
.btn-detail:hover{border-color:var(--teal);color:var(--teal)}

/* ABOUT */
.about{padding:5rem 5%;background:var(--bg)}
.about-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.about-text{font-size:15px;color:var(--text-muted);line-height:1.85;margin-bottom:1.25rem}
.about-values{display:flex;flex-direction:column;gap:.9rem;margin-top:1.75rem}
.value-item{display:flex;align-items:flex-start;gap:.9rem}
.value-dot{width:7px;height:7px;border-radius:50%;background:var(--teal);flex-shrink:0;margin-top:6px}
.value-text{font-size:14px;color:var(--text-muted);line-height:1.6}
.value-text strong{color:var(--grafite);font-weight:600}
.about-visual{display:flex;flex-direction:column;gap:1.25rem}
.about-stat-card{background:white;border:1px solid var(--border);border-radius:14px;padding:1.5rem;transition:all .3s;border-left:3px solid var(--teal)}
.about-stat-card:hover{box-shadow:0 8px 24px rgba(43,168,155,.1);transform:translateX(4px)}
.about-stat-num{font-size:32px;font-weight:700;color:var(--teal)}
.about-stat-label{font-size:13px;color:var(--text-muted);margin-top:3px}

/* PÁGINA DE PRODUTO */
.product-page{padding:5rem 5% 6rem;background:white}
.product-page-inner{max-width:1200px;margin:0 auto}
.pp-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start;margin-top:1.5rem}
.pp-gallery{aspect-ratio:1/1;background:linear-gradient(135deg,var(--teal-light) 0%,#c8ede9 100%);background-image:radial-gradient(rgba(15,42,63,0.05) 1.5px,transparent 1.5px),linear-gradient(135deg,var(--teal-light) 0%,#c8ede9 100%);background-size:16px 16px, 100% 100%;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.pp-gallery-label{font-size:11px;font-weight:600;color:var(--teal-dark);letter-spacing:.3px;text-transform:uppercase;opacity:.75}
.pp-thumbs{display:flex;gap:10px;margin-top:12px}
.pp-thumb{width:64px;height:64px;border-radius:8px;background:var(--bg);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);font-size:8px;text-align:center;line-height:1.3;padding:4px;transition:border-color .2s}
.pp-thumb.active,.pp-thumb:hover{border-color:var(--teal)}
.qty-selector{display:flex;align-items:center;border:1.5px solid var(--border);border-radius:8px;overflow:hidden;flex-shrink:0}
.qty-selector button{width:40px;height:52px;background:var(--bg);border:none;font-size:17px;cursor:pointer;color:var(--grafite);font-family:'Montserrat',sans-serif}
.qty-selector button:hover{background:var(--teal-light);color:var(--teal-dark)}
.qty-selector input{width:42px;height:52px;border:none;border-left:1px solid var(--border);border-right:1px solid var(--border);text-align:center;font-size:15px;font-weight:600;color:var(--grafite);font-family:'Montserrat',sans-serif}
.pp-add-row{display:flex;gap:12px;margin-bottom:1.8rem}
.pp-add-row .pp-add-btn{flex:1;width:auto;margin-bottom:0}
.pp-info .product-cat{margin-bottom:.9rem}
.pp-info h1{font-size:clamp(1.7rem,2.8vw,2.2rem);font-weight:700;color:var(--grafite);margin-bottom:.7rem}
.pp-info .product-price{font-size:24px;margin-bottom:1.3rem}
.pp-info .desc{font-size:15px;color:var(--text-muted);line-height:1.8;margin-bottom:1.6rem}
.spec-table{width:100%;border-collapse:collapse;margin-bottom:1.8rem}
.spec-table td{padding:11px 0;border-bottom:1px solid var(--border);font-size:13.5px}
.spec-table td:first-child{color:var(--text-muted);width:42%;font-size:11px;text-transform:uppercase;letter-spacing:.5px}
.pp-add-btn{width:100%;background:var(--teal);color:white;border:none;border-radius:8px;padding:15px;font-size:14.5px;font-weight:700;cursor:pointer;font-family:'Montserrat',sans-serif;transition:all .2s}
.pp-add-btn:hover{background:var(--teal-dark)}
.related-title{font-size:18px;font-weight:700;color:var(--grafite);margin:4rem 0 1.5rem}

/* CONTACT */
.contact{padding:5rem 5%;background:var(--bg)}
.contact-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1.2fr;gap:5rem;align-items:start}
.contact-desc{font-size:15px;color:var(--text-muted);line-height:1.8;margin-bottom:2rem}
.contact-items{display:flex;flex-direction:column;gap:1.1rem}
.contact-item{display:flex;align-items:center;gap:.9rem}
.contact-icon{width:40px;height:40px;background:var(--teal-light);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-icon svg{width:18px;height:18px;stroke:var(--teal);fill:none;stroke-width:1.8}
.contact-item-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px}
.contact-item-value{font-size:14px;font-weight:500;color:var(--grafite)}
.contact-form{background:white;border:1px solid var(--border);border-radius:16px;padding:2.25rem}
.form-group{margin-bottom:1.1rem}
.form-group label{display:block;font-size:11px;font-weight:600;color:var(--text-muted);letter-spacing:.5px;text-transform:uppercase;margin-bottom:.45rem}
.form-group input,.form-group textarea,.form-group select{width:100%;background:var(--bg);border:1.5px solid var(--border);border-radius:8px;padding:10px 13px;font-size:14px;color:var(--grafite);font-family:'Montserrat',sans-serif;transition:border .2s;outline:none}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--teal);background:white}
.cep-status{font-size:11.5px;color:var(--teal-dark);margin-top:5px;min-height:14px}
.cep-status.is-error{color:var(--danger)}
.form-group textarea{height:110px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.submit-btn{width:100%;background:var(--teal);color:white;border:none;border-radius:30px;padding:15px;font-size:14.5px;font-weight:700;cursor:pointer;font-family:'Montserrat',sans-serif;transition:all .25s;margin-top:.4rem}
.submit-btn:hover{background:var(--teal-dark);transform:translateY(-1px);box-shadow:0 6px 20px rgba(43,168,155,.25)}

/* FOOTER */
footer{background:var(--grafite);color:rgba(255,255,255,.5);padding:3rem 5% 1.75rem}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:2.25rem}
.footer-brand{display:flex;align-items:center;gap:10px}
.footer-brand img{height:34px;width:auto}
.footer-brand-text{font-family:'Montserrat',sans-serif;font-weight:700;font-size:16px;color:#fff;line-height:1.2}
.footer-brand-text span{display:block;font-weight:500;font-size:10px;letter-spacing:1px;color:rgba(255,255,255,.5);text-transform:uppercase}
.footer-brand p{font-size:13px;line-height:1.8;margin-top:.9rem;color:rgba(255,255,255,.4)}
.footer-heading{font-size:11px;font-weight:700;color:rgba(255,255,255,.8);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:.9rem}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:.55rem}
.footer-links a{color:rgba(255,255,255,.45);text-decoration:none;font-size:13px;transition:color .2s}
.footer-links a:hover{color:var(--teal)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:1.4rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem}
.footer-copy{font-size:12px}
.footer-tags{font-size:11px;color:rgba(255,255,255,.2)}

/* CARRINHO (drawer) e MODAL DE CHECKOUT — funcionais, com persistência real */
.overlay{display:none;position:fixed;inset:0;background:rgba(46,46,50,0.5);z-index:1080}
.overlay.active{display:block}
.cart-drawer{position:fixed;top:0;right:-420px;width:400px;max-width:92vw;height:100%;background:var(--off-white,#F4F2EC);z-index:1090;box-shadow:-4px 0 24px rgba(0,0,0,.15);display:flex;flex-direction:column;transition:right .3s ease}
.cart-drawer.active{right:0}
.cart-head{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--border);background:var(--off-white,#F4F2EC)}
.cart-head-title{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:var(--grafite)}
.cart-head-title svg{color:var(--teal)}
.close-btn{background:none;border:none;font-size:22px;cursor:pointer;color:var(--text-muted)}
.cart-items{flex:1;overflow-y:auto;padding:18px 20px}
.cart-item-card{background:white;border-radius:16px;padding:16px;position:relative;margin-bottom:14px;box-shadow:0 2px 10px rgba(0,0,0,.03)}
.cart-item-remove{position:absolute;top:14px;right:14px;background:none;border:none;color:var(--text-muted);cursor:pointer;padding:2px;display:flex}
.cart-item-remove:hover{color:var(--danger)}
.cart-item-row{display:flex;gap:14px;align-items:flex-start;padding-right:22px}
.cart-item-photo{width:64px;height:64px;background:var(--bg);border-radius:10px;flex-shrink:0;background-size:cover;background-position:center}
.cart-item-main{flex:1;padding-right:18px}
.cart-item-main h4{font-size:14px;font-weight:700;color:var(--grafite);margin-bottom:2px}
.cart-item-unit-price{font-size:12.5px;color:var(--text-muted);margin-bottom:10px}
.cart-item-total{font-weight:700;color:var(--grafite);font-size:15px;align-self:flex-start;white-space:nowrap}
.qty-selector.small{display:inline-flex;height:34px;border-radius:20px;border:1px solid var(--border);overflow:hidden}
.qty-selector.small button{width:30px;height:32px;font-size:14px;background:white}
.qty-selector.small span{width:26px;text-align:center;font-size:13px;font-weight:600;color:var(--grafite);line-height:32px}
.cart-footer{padding:20px 22px 24px;border-top:1px solid var(--border);background:white}
.cart-total{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.cart-total span:first-child{font-size:14px;color:var(--text-muted)}
.cart-total span:last-child{font-weight:700;color:var(--grafite);font-size:22px}
.cart-note{font-size:12px;color:var(--text-muted);line-height:1.6;margin-bottom:16px}
.checkout-btn{width:100%;background:var(--teal);color:white;border:none;border-radius:30px;padding:16px;font-weight:700;cursor:pointer;font-size:15px;font-family:'Montserrat',sans-serif}
.checkout-btn:hover{background:var(--teal-dark)}
.empty-msg{color:var(--text-muted);text-align:center;padding:40px 0;font-size:14px}

.modal{display:none;position:fixed;z-index:1100;inset:0;align-items:center;justify-content:center;padding:20px}
.modal.active{display:flex}
.modal-box{background:white;width:540px;max-width:100%;max-height:88vh;overflow-y:auto;border-radius:16px;padding:2.25rem;position:relative}
.modal-close{position:absolute;top:16px;right:18px;background:none;border:none;font-size:24px;line-height:1;color:var(--text-muted);cursor:pointer;padding:4px}
.modal-close:hover{color:var(--grafite)}
.continue-btn{width:100%;background:transparent;border:1.5px solid var(--border);color:var(--grafite);border-radius:8px;padding:12px;font-weight:600;cursor:pointer;font-size:14px;font-family:'Montserrat',sans-serif;margin-top:12px}
.continue-btn:hover{border-color:var(--teal);color:var(--teal)}
.modal-box h2{font-size:19px;font-weight:700;color:var(--grafite);margin-bottom:6px}
.modal-box .sub{color:var(--text-muted);font-size:13px;margin-bottom:20px;line-height:1.6}
.order-summary{background:var(--bg);border-radius:8px;padding:14px;margin:14px 0;font-size:13px}
.order-summary div{display:flex;justify-content:space-between;align-items:center;padding:3px 0}
.form-note{font-size:11.5px;color:var(--text-muted);margin-top:10px;text-align:center}
.success-box{text-align:center;padding:20px 0}
.success-box .check{font-size:2.2rem;color:var(--teal);margin-bottom:.5rem}

/* TOAST */
.toast{position:fixed;bottom:24px;right:-340px;background:var(--grafite);color:white;padding:13px 18px;border-radius:10px;font-size:13px;font-weight:500;border-left:3px solid var(--teal);z-index:9999;transition:right .35s;max-width:280px;visibility:hidden}
.toast.show{right:24px;visibility:visible}
.toast.show{transform:translateX(0)}

/* REVEAL */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s,transform .65s}
.reveal.visible{opacity:1;transform:translateY(0)}

@media(max-width:900px){
  .hero-content,.about-inner,.contact-inner,.pp-grid{grid-template-columns:1fr}
  .hero-accent{display:none}
  .hero-visual{order:-1}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav-links{display:none}
  .hamburger{display:flex}
  nav{height:84px}
  .nav-logo img{height:56px}
  nav.scrolled{height:60px}
  nav.scrolled .nav-logo img{height:40px}
  .mobile-menu{top:84px}
  .recover-banner{margin-top:84px}
  .hero{padding-top:84px}
  .breadcrumb{padding:104px 5% 0}
  .form-row{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .hero-btns{flex-direction:column;gap:1rem}
  .hero-stats{flex-direction:row;justify-content:space-between;gap:.5rem;margin-top:2rem}
  .hero-stats .stat-num{font-size:18px}
  .hero-stats .stat-label{font-size:9.5px}
}