@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

* { margin:0; padding:0; box-sizing:border-box; }

:root {
  --primary: hsl(0,100%,40%);
  --primary-dark: hsl(0,100%,30%);
  --primary-fg: #fff;
  --accent: hsl(38,100%,50%);
  --accent-fg: #000;
  --bg: #fff;
  --fg: #141414;
  --muted: #f2f2f2;
  --muted-fg: #666;
  --card: #fff;
  --border: #e5e5e5;
  --radius: 0.75rem;
  --brand-gradient: linear-gradient(135deg, #000 0%, #1a1a1a 100%);
  --cta-gradient: linear-gradient(135deg, hsl(0,100%,40%) 0%, hsl(0,100%,30%) 100%);
  --whatsapp: hsl(142,70%,45%);
  --shadow: 0 10px 40px -10px rgba(0,0,0,0.1);
}

body { font-family:'Inter',sans-serif; color:var(--fg); background:var(--bg); line-height:1.6; overflow-x:hidden; }
h1,h2,h3,h4,h5,h6 { font-family:'Montserrat',sans-serif; }
a { text-decoration:none; color:inherit; }
img { max-width:100%; }

.container { max-width:1200px; margin:0 auto; padding:0 20px; }

/* ---- HEADER ---- */
.header { position:fixed; top:0; left:0; right:0; z-index:1000; background:var(--brand-gradient); border-bottom:3px solid var(--accent); }
.header-inner { display:flex; align-items:center; justify-content:space-between; height:64px; }
.logo-link { display:flex; align-items:center; gap:12px; }
.logo-box { width:40px; height:40px; background:var(--primary); color:var(--primary-fg); display:flex; align-items:center; justify-content:center; border-radius:10px; font-family:'Montserrat',sans-serif; font-weight:900; font-size:1rem; }
.logo-text { font-family:'Montserrat',sans-serif; font-weight:700; text-transform:uppercase; letter-spacing:2px; color:#fff; font-size:1.1rem; }
.header-right { display:flex; align-items:center; gap:16px; }
.city-badge { display:flex; align-items:center; gap:6px; color:var(--accent); font-size:.875rem; }
.city-badge svg { width:16px; height:16px; fill:none; stroke:var(--accent); stroke-width:2; }
.btn { display:inline-flex; align-items:center; gap:8px; padding:8px 18px; border-radius:var(--radius); font-weight:600; font-size:.875rem; cursor:pointer; transition:all .3s; border:2px solid transparent; font-family:'Inter',sans-serif; }
.btn-outline {
  background: rgba(255,165,0,0.08); /* leve cor */
  border-color: var(--accent);
  color: var(--primary);
}
.btn-outline:hover { background:var(--accent); color:var(--accent-fg); }
.btn-primary { background:var(--cta-gradient); color:#fff; border-color:var(--accent); }
.btn-primary:hover { opacity:.9; transform:scale(1.03); }
.btn-white { background:#fff; color:var(--primary); border-color:var(--accent); font-weight:700; }
.btn-white:hover { background:var(--accent); color:#fff; }
.btn-lg { padding:14px 32px; font-size:1.1rem; border-radius:50px; }
.btn-full { width:100%; justify-content:center; padding:14px; font-size:1rem; }
.btn-ghost { background:transparent; color:var(--muted-fg); border:none; }
.btn-ghost:hover { color:var(--fg); }
.btn-google { background:#fff; border:2px solid var(--border); color:var(--fg); }
.btn-google:hover { border-color:var(--accent); }

/* ---- HERO ---- */
.hero { margin-top:64px; background:var(--brand-gradient); padding:100px 0; text-align:center; position:relative; overflow:hidden; }
.hero::before { content:''; position:absolute; top:-80px; right:-80px; width:320px; height:320px; background:var(--accent); opacity:.06; border-radius:50%; filter:blur(100px); }
.hero::after { content:''; position:absolute; bottom:-80px; left:-80px; width:240px; height:240px; background:var(--primary); opacity:.08; border-radius:50%; filter:blur(80px); }
.hero-city { display:inline-flex; align-items:center; gap:8px; background:hsla(38,100%,50%,.1); border:1px solid hsla(38,100%,50%,.3); border-radius:50px; padding:8px 20px; color:var(--accent); font-size:.875rem; margin-bottom:24px; }
.hero h1 { font-size:3.5rem; font-weight:900; text-transform:uppercase; color:#fff; line-height:1.1; max-width:900px; margin:0 auto; position:relative; z-index:1; }
.hero h1 .gradient-text { background:linear-gradient(135deg, hsl(0,100%,45%), var(--accent)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.hero p { color:var(--accent); font-size:1.25rem; font-weight:500; margin-top:24px; max-width:600px; margin-left:auto; margin-right:auto; position:relative; z-index:1; }
.hero .btn { margin-top:40px; position:relative; z-index:1; box-shadow:0 5px 20px rgba(204,0,0,.4); }

/* ---- SECTION TITLES ---- */
.section { padding:80px 0; }
.section-muted { background:var(--muted); }
.section-dark { background:var(--brand-gradient); }
.section-title { text-align:center; font-size:2rem; font-weight:700; text-transform:uppercase; margin-bottom:8px; }
.section-title-white { color:#fff; }
.section-bar { width:96px; height:4px; margin:0 auto 48px; border-radius:4px; background:linear-gradient(90deg, var(--primary), var(--accent)); }

/* ---- SERVICES ---- */
.services-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:24px; }
.service-card { background:var(--card); border:2px solid transparent; border-radius:var(--radius); padding:32px; text-align:center; transition:all .3s; box-shadow:var(--shadow); }
.service-card:hover { border-color:var(--accent); transform:translateY(-8px); }
.service-icon { width:64px; height:64px; margin:0 auto 20px; background:hsla(0,100%,40%,.08); border-radius:16px; display:flex; align-items:center; justify-content:center; transition:all .3s; }
.service-card:hover .service-icon { background:var(--accent); }
.service-icon svg { width:32px; height:32px; stroke:var(--primary); stroke-width:2; fill:none; transition:all .3s; }
.service-card:hover .service-icon svg { stroke:#000; }
.service-card h3 { font-size:1.1rem; font-weight:700; text-transform:uppercase; color:var(--primary); margin-bottom:8px; }
.service-card p { font-size:.875rem; color:var(--muted-fg); }

/* ---- SIZES ---- */
.sizes-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:24px; }
.size-card { background:var(--cta-gradient); border:3px solid var(--accent); border-radius:16px; padding:40px 24px; text-align:center; color:#fff; transition:all .3s; position:relative; overflow:hidden; }
.size-card:hover { transform:scale(1.06); box-shadow:0 0 30px hsla(38,100%,50%,.4); }
.size-card h3 { font-size:2.5rem; font-weight:900; position:relative; z-index:1; }
.size-card .desc { font-size:.95rem; opacity:.9; margin-top:8px; position:relative; z-index:1; }
.size-card .price { font-size:1.25rem; font-weight:700; color:var(--accent); margin-top:12px; position:relative; z-index:1; }
.size-card .price span { font-size:.8rem; font-weight:400; opacity:.8; }

/* ---- BENEFITS ---- */
.benefits-list { max-width:720px; margin:0 auto; display:flex; flex-direction:column; gap:16px; }
.benefit-item { display:flex; align-items:center; gap:20px; background:var(--card); border-left:4px solid var(--primary); border-radius:var(--radius); padding:20px 24px; box-shadow:0 3px 15px rgba(0,0,0,.06); transition:all .3s; }
.benefit-item:hover { transform:translateX(8px); border-left-color:var(--accent); box-shadow:0 5px 20px rgba(204,0,0,.15); }
.benefit-icon { width:48px; height:48px; flex-shrink:0; background:hsla(0,100%,40%,.08); border-radius:12px; display:flex; align-items:center; justify-content:center; transition:all .3s; }
.benefit-item:hover .benefit-icon { background:var(--accent); }
.benefit-icon svg { width:24px; height:24px; stroke:var(--primary); stroke-width:2; fill:none; transition:all .3s; }
.benefit-item:hover .benefit-icon svg { stroke:#000; }
.benefit-item h4 { font-size:1rem; font-weight:700; text-transform:uppercase; }
.benefit-item p { font-size:.85rem; color:var(--muted-fg); margin-top:2px; }

/* ---- CTA SECTION ---- */
.cta-section { background:var(--cta-gradient); border-top:4px solid var(--accent); border-bottom:4px solid var(--accent); padding:80px 0; text-align:center; color:#fff; }
.cta-section h2 { font-size:2rem; font-weight:700; text-transform:uppercase; }
.cta-section p { font-size:1.15rem; margin-top:16px; opacity:.9; }
.cta-section .btn { margin-top:32px; }

/* ---- FOOTER ---- */
.footer { background:#0f0f0f; border-top:3px solid var(--accent); padding:48px 0 20px; text-align:center; color:#fff; }
.footer h3 { font-family:'Montserrat',sans-serif; font-size:1.5rem; font-weight:700; color:var(--accent); margin-bottom:16px; }
.footer-info { display:flex; flex-direction:column; align-items:center; gap:8px; font-size:.875rem; opacity:.8; }
.footer-info span { display:flex; align-items:center; gap:8px; }
.footer-info svg { width:16px; height:16px; stroke:var(--accent); stroke-width:2; fill:none; }
.footer-copy { margin-top:24px; font-size:.75rem; opacity:.5; }

/* ---- WHATSAPP FLOAT ---- */
.whatsapp-float { position:fixed; bottom:24px; right:24px; z-index:9999; width:64px; height:64px; background:var(--whatsapp); border:3px solid var(--accent); border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:0 4px 15px rgba(37,211,102,.5); transition:all .3s; animation:wa-pulse 2s infinite; }
.whatsapp-float:hover { transform:scale(1.15); background:#20BA5A; }
.whatsapp-float svg { width:32px; height:32px; fill:#fff; }
@keyframes wa-pulse { 0%{box-shadow:0 0 0 0 rgba(37,211,102,.7)} 70%{box-shadow:0 0 0 20px rgba(37,211,102,0)} 100%{box-shadow:0 0 0 0 rgba(37,211,102,0)} }

/* ---- AUTH PAGES ---- */
.auth-page { min-height:100vh; background:var(--brand-gradient); display:flex; align-items:center; justify-content:center; padding:20px; position:relative; }
.auth-page::before { content:''; position:absolute; top:-80px; right:-80px; width:320px; height:320px; background:var(--accent); opacity:.06; border-radius:50%; filter:blur(100px); }
.auth-card { position:relative; z-index:1; background:var(--card); border:2px solid hsla(38,100%,50%,.2); border-radius:var(--radius); box-shadow:0 25px 50px -12px rgba(0,0,0,.25); width:100%; max-width:440px; padding:40px 32px; animation:scale-in .3s ease-out; }
@keyframes scale-in { from{opacity:0;transform:scale(.96)} to{opacity:1;transform:scale(1)} }
.auth-card .logo-box { margin:0 auto 16px; width:56px; height:56px; font-size:1.25rem; }
.auth-card h2 { font-family:'Montserrat',sans-serif; text-align:center; font-size:1.5rem; text-transform:uppercase; font-weight:700; margin-bottom:4px; }
.auth-card .subtitle { text-align:center; color:var(--muted-fg); font-size:.875rem; margin-bottom:24px; }
.back-link { display:inline-flex; align-items:center; gap:6px; font-size:.875rem; color:var(--muted-fg); margin-bottom:16px; transition:color .2s; }
.back-link:hover { color:var(--fg); }
.divider { display:flex; align-items:center; gap:12px; margin:20px 0; }
.divider::before,.divider::after { content:''; flex:1; height:1px; background:var(--border); }
.divider span { font-size:.75rem; text-transform:uppercase; color:var(--muted-fg); }

/* ---- FORM ELEMENTS ---- */
.form-group { margin-bottom:16px; }
.form-group label { display:block; font-size:.875rem; font-weight:500; margin-bottom:6px; }
.form-group input { width:100%; padding:12px 14px; border:2px solid var(--border); border-radius:var(--radius); font-size:.95rem; font-family:'Inter',sans-serif; transition:border-color .2s; }
.form-group input:focus { outline:none; border-color:var(--accent); }
.form-group input:disabled { opacity:.6; cursor:not-allowed; }
.form-hint { font-size:.75rem; color:var(--muted-fg); margin-top:4px; }
.form-error { font-size:.85rem; color:var(--primary); font-weight:500; margin-bottom:12px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-row-3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }
.text-center { text-align:center; }
.text-sm { font-size:.875rem; }
.mt-4 { margin-top:16px; }
.link { color:var(--primary); font-weight:600; }
.link:hover { text-decoration:underline; }

/* ---- PAINEL ---- */
.painel-page { margin-top:64px; min-height:100vh; background:var(--muted); padding:40px 0; }
.painel-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:32px; }
.painel-header h1 { font-size:1.75rem; font-weight:700; }
.painel-header p { color:var(--muted-fg); }
.painel-actions { display:flex; gap:8px; }
.cacambas-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.cacamba-card { background:var(--card); border:2px solid transparent; border-radius:var(--radius); padding:24px; cursor:pointer; transition:all .3s; display:flex; align-items:center; justify-content:space-between; }
.cacamba-card:hover { border-color:hsla(38,100%,50%,.4); box-shadow:0 4px 20px rgba(0,0,0,.08); }
.cacamba-card.selected { border-color:var(--accent); box-shadow:0 4px 20px rgba(255,165,0,.2); ring:2px solid hsla(38,100%,50%,.3); }
.cacamba-card h3 { font-size:1.5rem; font-weight:900; color:var(--primary); }
.cacamba-card .desc { font-size:.85rem; color:var(--muted-fg); }
.cacamba-card .price { font-size:1.1rem; font-weight:700; color:var(--accent); margin-top:4px; }
.cacamba-card .price span { font-size:.75rem; font-weight:400; color:var(--muted-fg); }
.check-circle { width:32px; height:32px; background:var(--accent); border-radius:50%; display:flex; align-items:center; justify-content:center; }
.check-circle svg { width:20px; height:20px; stroke:#000; stroke-width:3; fill:none; }
.card-panel { background:var(--card); border:2px solid hsla(38,100%,50%,.2); border-radius:var(--radius); overflow:hidden; }
.card-panel-header { padding:24px 24px 0; }
.card-panel-header h2 { font-family:'Montserrat',sans-serif; font-size:1.15rem; font-weight:700; display:flex; align-items:center; gap:8px; }
.card-panel-header svg { width:20px; height:20px; stroke:var(--accent); stroke-width:2; fill:none; }
.card-panel-body { padding:24px; }
.success-box { text-align:center; padding:32px 0; }
.success-box svg { width:64px; height:64px; stroke:var(--whatsapp); stroke-width:2; fill:none; margin:0 auto 16px; }
.success-box h3 { font-family:'Montserrat',sans-serif; font-size:1.15rem; font-weight:700; }
.success-box p { color:var(--muted-fg); font-size:.875rem; margin-top:8px; }
.loader { display:flex; flex-direction:column; align-items:center; padding:48px 0; gap:16px; }
.loader p { color:var(--muted-fg); }
.spinner { width:40px; height:40px; border:3px solid var(--border); border-top-color:var(--primary); border-radius:50%; animation:spin 1s linear infinite; }
@keyframes spin { to{transform:rotate(360deg)} }
.pix-box { background:var(--muted); border-radius:var(--radius); padding:16px; }
.pix-box .row { display:flex; justify-content:space-between; font-weight:500; }
.pix-box .price-highlight { font-weight:700; color:var(--primary); }
.pix-box .small { font-size:.75rem; color:var(--muted-fg); }
.pix-code-wrap { display:flex; gap:8px; }
.pix-code { flex:1; background:var(--muted); border:2px solid var(--border); border-radius:var(--radius); padding:12px; font-family:monospace; font-size:.75rem; word-break:break-all; max-height:80px; overflow-y:auto; }
.order-address { font-size:.75rem; color:var(--muted-fg); margin-top:8px; }
.saved-badge { color:var(--whatsapp); display:inline-flex; align-items:center; gap:6px; }
.section-label { font-family:'Montserrat',sans-serif; font-size:.75rem; font-weight:700; text-transform:uppercase; color:var(--muted-fg); letter-spacing:1px; margin-bottom:16px; }

/* ---- RESPONSIVE ---- */
@media(max-width:768px){
  .hero h1 { font-size:2rem; }
  .hero p { font-size:1rem; }
  .section-title { font-size:1.5rem; }
  .cacambas-grid { grid-template-columns:1fr; }
  .form-row,.form-row-3 { grid-template-columns:1fr; }
  .painel-header { flex-direction:column; align-items:flex-start; gap:12px; }
  .benefit-item { flex-direction:column; text-align:center; }
  .city-badge { display:none; }
  .header-inner { height:56px; }
  .hero { margin-top:56px; padding:64px 0; }
  .painel-page { margin-top:56px; }
}
@media(max-width:480px){
  .logo-text { font-size:.85rem; }
  .hero h1 { font-size:1.5rem; }
  .size-card h3 { font-size:2rem; }
}