*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }

:root {
  --purple:         #8B00B0;
  --purple-bright: #A020C8;
  --purple-glow:    rgba(139,0,176,0.35);
  --purple-dim:     rgba(139,0,176,0.12);
  --gold:           #D4A843;
  --gold-light:     #F0C96A;
  --gold-dim:       rgba(212,168,67,0.15);
  --bg:             #080010;
  --bg2:            #0E0018;
  --surface:        #140020;
  --surface2:       #1C002E;
  --border:         rgba(139,0,176,0.22);
  --border-gold:    rgba(212,168,67,0.25);
  --white:          #FFFFFF;
  --text:           #EDE8F5;
  --muted:          #9B8AAD;
  --green-wa:       #25D366;
  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body:    'DM Sans', system-ui, sans-serif;
  --r-card: 20px;
  --r-btn: 50px;
  --glow: 0 0 40px var(--purple-glow);
  --shadow: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.6);
}

body { font-family: var(--ff-body); background: var(--bg); color: var(--text); line-height: 1.65; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* BOTÕES */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 32px; border-radius: var(--r-btn);
  font-family: var(--ff-body); font-weight: 600; font-size: 1rem;
  text-decoration: none; border: none; cursor: pointer;
  transition: transform .22s ease, box-shadow .22s ease, background .22s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--purple); color: var(--white); box-shadow: 0 4px 24px var(--purple-glow); }
.btn-primary:hover { background: var(--purple-bright); box-shadow: 0 6px 32px rgba(139,0,176,.55); }
.btn-gold { background: var(--gold); color: var(--bg); font-weight: 700; box-shadow: 0 4px 24px rgba(212,168,67,.3); }
.btn-gold:hover { background: var(--gold-light); box-shadow: 0 6px 36px rgba(212,168,67,.45); }
.btn-wa { background: var(--green-wa); color: var(--white); box-shadow: 0 4px 24px rgba(37,211,102,.3); }
.btn-wa:hover { background: #1ebe5d; box-shadow: 0 6px 36px rgba(37,211,102,.45); }
.btn-ghost { background: transparent; color: var(--text); border: 1.5px solid rgba(255,255,255,.2); }
.btn-ghost:hover { border-color: var(--purple); color: var(--white); }

.tag {
  display: inline-block; padding: 5px 16px; border-radius: 50px;
  font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  background: var(--gold-dim); color: var(--gold); border: 1px solid var(--border-gold);
  margin-bottom: 18px;
}
h2.section-heading {
  font-family: var(--ff-display); font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--white); line-height: 1.15; margin-bottom: 16px;
}
h2.section-heading span { color: var(--gold); }
.section-sub { color: var(--muted); font-size: 1.05rem; max-width: 540px; }
.gold-line { width: 48px; height: 3px; border-radius: 2px; background: linear-gradient(90deg, var(--gold), transparent); margin-bottom: 32px; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 900; background: rgba(8,0,16,.88); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); transition: 0.3s; }
.nav.scrolled { box-shadow: 0 4px 32px rgba(139,0,176,.15); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 90px; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo img {
  height: 220px !important;
  width: auto;
  border-radius: 0; 
  border: none;
  background: transparent;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  transform: translateZ(0);
  transition: transform 0.2s ease-in-out;
}
.nav-logo img:hover { transform: scale(1.05); filter: drop-shadow(0 0 8px var(--purple-glow)); }

.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a { font-size: .93rem; font-weight: 500; color: var(--muted); text-decoration: none; transition: color .2s; }
.nav-links a:hover { color: var(--white); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }

/* HERO */
.hero { min-height: 100svh; padding-top: 90px; display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; position: relative; overflow: hidden; }
.hero-text { display: flex; flex-direction: column; justify-content: center; padding: clamp(48px,7vw,96px) clamp(24px,5vw,72px); position: relative; z-index: 1; }
.hero-eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.hero-eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px var(--gold); }
.hero-eyebrow-text { font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.hero-title { font-family: var(--ff-display); font-size: clamp(2.5rem, 5.5vw, 4.4rem); font-weight: 900; line-height: 1.06; color: var(--white); margin-bottom: 24px; }
.hero-title em { color: var(--gold); font-style: italic; }
.hero-desc { color: var(--muted); font-size: 1.08rem; max-width: 420px; margin-bottom: 40px; line-height: 1.75; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats { display: flex; gap: 40px; padding-top: 36px; border-top: 1px solid var(--border); }
.stat-num { font-family: var(--ff-display); font-size: 2rem; font-weight: 900; color: var(--gold); line-height: 1; }
.stat-label { font-size: .8rem; color: var(--muted); margin-top: 4px; }
.hero-visual { position: relative; overflow: hidden; background: var(--surface); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; opacity: .45; display: block; }
.hero-visual-grad { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(8,0,16,.8) 0%, rgba(139,0,176,.2) 100%); }

/* SECTIONS COMMON */
.products, .about, .contact { padding: clamp(60px, 10vw, 100px) 0; }

/* PRODUCTS */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 64px; }
.product-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-card); overflow: hidden; transition: .3s; }
.product-card:hover { transform: translateY(-10px); border-color: var(--gold); }
.product-thumb { width: 100%; aspect-ratio: 4/3; background: var(--surface2); display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--muted); }
.product-thumb svg { width: 48px; height: 48px; opacity: 0.2; margin-bottom: 10px; fill: currentColor; }
.product-body { padding: 24px; }
.product-cat { color: var(--gold); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; margin-bottom: 8px; }
.product-name { font-family: var(--ff-display); font-size: 1.5rem; margin-bottom: 12px; }

/* ABOUT */
.about { background: var(--surface); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-visual { position: relative; border-radius: 24px; overflow: hidden; }
.about-visual img { width: 100%; height: auto; display: block; opacity: 0.6; }
.perks { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 40px; }
.perk { background: var(--bg2); padding: 20px; border-radius: 16px; border: 1px solid var(--border); }
.perk-icon { width: 40px; height: 40px; background: var(--purple-dim); border-radius: 8px; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; }
.perk-icon svg { width: 20px; height: 20px; fill: var(--purple-bright); }
.perk-title { font-weight: 600; margin-bottom: 5px; color: var(--white); }
.perk-text { font-size: 0.85rem; color: var(--muted); }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.c-channel { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; background: var(--surface); padding: 20px; border-radius: 15px; border: 1px solid var(--border); }
.contact-form-box { background: var(--surface); padding: 40px; border-radius: 20px; border: 1px solid var(--border); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.8rem; color: var(--gold); margin-bottom: 5px; }
.form-group input, .form-group textarea { width: 100%; padding: 12px; background: var(--bg); border: 1px solid var(--border); color: white; border-radius: 8px; font-family: inherit; }
.form-group textarea { min-height: 100px; resize: vertical; }

/* FOOTER & FLOAT */
footer { padding: 60px 0; border-top: 1px solid var(--border); text-align: center; color: var(--muted); font-size: 0.9rem; }
.wa-float { position: fixed; bottom: 24px; right: 24px; width: 60px; height: 60px; background-color: var(--green-wa); border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 1000; box-shadow: 0 4px 20px rgba(0,0,0,0.3); transition: .3s; }
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 34px; height: 34px; fill: white; }

/* RESPONSIVIDADE (MOBILE) */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; min-height: auto; padding-top: 120px; }
  .hero-visual { display: none; }
  .hero-text { padding: 40px 24px; align-items: center; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .hero-stats { justify-content: center; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-inner { height: 80px; }
  .hamburger { display: flex; }
  .nav-cta-desktop { display: none; }
  .nav-links { display: none; flex-direction: column; gap: 0; position: fixed; top: 80px; left: 0; right: 0; bottom: 0; background: var(--bg2); padding: 32px 24px; align-items: flex-start; z-index: 999; }
  .nav.open .nav-links { display: flex; }
  .nav-links a { font-size: 1.2rem; padding: 16px 0; border-bottom: 1px solid var(--border); width: 100%; color: var(--text); }
  .perks { grid-template-columns: 1fr; }
  .contact-form-box { padding: 24px; }
}