:root {
  --black: #0B0B0D;
  --black-soft: #17171B;
  --black-card: #1D1D22;
  --gold: #D0A933;
  --gold-deep: #A8811F;
  --white: #F4F2EC;
  --text-soft: #B7B4AC;
  --radius: 18px;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: 'Jost', sans-serif;
  color: var(--white);
  background: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

h1, h2, h3 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  color: var(--white);
  margin: 0 0 0.5em;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

p { line-height: 1.65; color: var(--text-soft); margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }

.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-family: 'Jost', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 0.6em;
}
.center { text-align: center; margin-left: auto; margin-right: auto; }

/* Background layers */
.bg-layer { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.bg-blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.16; }
.bg-blob--gold { width: 520px; height: 520px; top: -160px; right: -140px; background: var(--gold); }
.bg-blob--gold2 { width: 420px; height: 420px; bottom: 10vh; left: -160px; background: var(--gold-deep); opacity: 0.12; }
.bg-grid { position: absolute; inset: 0; opacity: 0.5; }

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal-left { transform: translate(-30px, 14px); }
.reveal-right { transform: translate(30px, 14px); }
.reveal.is-visible { opacity: 1; transform: translate(0, 0); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn-primary {
  background: var(--gold);
  color: var(--black);
  box-shadow: var(--shadow);
}
.btn-primary:hover { transform: translateY(-2px); background: #E0BC4C; }
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(244, 242, 236, 0.35);
}
.btn-ghost:hover { background: rgba(244, 242, 236, 0.08); border-color: var(--gold); color: var(--gold); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 11, 13, 0.75);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(208, 169, 51, 0.12);
  transition: box-shadow 0.35s ease, background 0.35s ease;
}
.site-header.is-scrolled { background: rgba(11, 11, 13, 0.94); box-shadow: 0 8px 24px rgba(0,0,0,0.35); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.brand-logo { height: 38px; width: auto; display: block; }
.nav { display: flex; gap: 28px; }
.nav a { position: relative; font-weight: 500; color: var(--white); font-size: 0.95rem; transition: color 0.2s ease; }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -4px; width: 100%; height: 1.5px;
  background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform 0.25s ease;
}
.nav a:hover { color: var(--gold); }
.nav a:hover::after { transform: scaleX(1); }
.btn-nav { padding: 11px 22px; font-size: 0.9rem; }
.nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 40px; background: none; border: none; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--white); border-radius: 2px; }

/* Hero */
.hero { padding: 76px 0 52px; }
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 2.5rem; }
.hero-lead { font-size: 1.05rem; max-width: 48ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }
.hero-art { display: flex; justify-content: center; }
.hero-graphic { width: 100%; max-width: 380px; height: auto; filter: drop-shadow(0 18px 30px rgba(0,0,0,0.4)); }

/* Strip */
.strip { background: var(--black-soft); border-top: 1px solid rgba(208,169,51,0.1); border-bottom: 1px solid rgba(208,169,51,0.1); }
.strip-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding: 18px 24px; }
.strip-item strong { color: var(--gold); font-weight: 500; font-size: 0.9rem; letter-spacing: 0.03em; }

/* Explainer */
.explainer { padding: 84px 0; }
.explainer-inner { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.stat-card {
  background: var(--black-card);
  border: 1px solid rgba(208,169,51,0.18);
  border-radius: var(--radius);
  padding: 26px 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-card--offset { margin: -20px 0 0 40px; }
.stat-label { font-size: 0.82rem; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.08em; }
.stat-value { font-family: 'Oswald', sans-serif; font-size: 1.4rem; color: var(--gold); text-transform: uppercase; }

/* Agitate band */
.agitate-band { background: var(--gold); padding: 64px 0; }
.agitate-inner { max-width: 780px; margin: 0 auto; text-align: center; }
.agitate-lead { color: rgba(11,11,13,0.75); font-size: 1.05rem; margin-bottom: 1.4em; }
.agitate-band h2 { color: var(--black); font-size: 1.9rem; margin-bottom: 0.6em; }
.agitate-sub { color: rgba(11,11,13,0.75); margin-bottom: 1.6em; }
.agitate-band .btn-primary { background: var(--black); color: var(--gold); }
.agitate-band .btn-primary:hover { background: #232326; }

/* Serviços / cards */
.servicos { padding: 84px 0; background: var(--black-soft); }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 44px; }
.card {
  background: var(--black-card);
  border: 1px solid rgba(208,169,51,0.12);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}
.card:hover { transform: translateY(-8px); box-shadow: 0 20px 34px rgba(0,0,0,0.45); border-color: rgba(208,169,51,0.4); }
.card .icon { width: 40px; height: 40px; margin-bottom: 16px; }
.card h3 { font-size: 1.1rem; margin-bottom: 0.4em; }
.card p { font-size: 0.95rem; margin: 0; }

/* Por que eu */
.porque { padding: 84px 0; }
.porque-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.checklist { list-style: none; padding: 0; margin: 1.2em 0 0; }
.checklist li { position: relative; padding-left: 32px; margin-bottom: 14px; color: var(--white); font-weight: 500; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: -2px; width: 22px; height: 22px;
  border-radius: 50%; background: var(--gold); color: var(--black);
  font-size: 0.75rem; font-weight: 700; display: flex; align-items: center; justify-content: center;
}
.porque-art { display: flex; justify-content: center; }
.porque-logo {
  width: 100%; max-width: 320px; height: auto;
  filter: drop-shadow(0 18px 30px rgba(0,0,0,0.4));
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
@media (prefers-reduced-motion: reduce) { .porque-logo { animation: none; } }

/* Sobre / Quem sou */
.sobre { padding: 84px 0; background: var(--black-soft); }
.sobre-inner { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; align-items: center; }
.sobre-art { position: relative; display: flex; justify-content: center; }
.sobre-art::before {
  content: "";
  position: absolute;
  width: 72%; height: 72%;
  top: 10%;
  background: radial-gradient(circle, rgba(208,169,51,0.22) 0%, transparent 70%);
  filter: blur(34px);
  z-index: -1;
}
.photo-frame {
  display: inline-block;
  padding: 18px 18px 18px 0;
  border-radius: var(--radius);
  border: 1px solid rgba(208,169,51,0.35);
  background: linear-gradient(160deg, rgba(208,169,51,0.12) 0%, var(--black-card) 65%);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.sobre-photo {
  display: block;
  width: 100%;
  max-width: 340px;
  height: auto;
}

/* CTA band */
.cta-band { padding: 84px 0 72px; text-align: center; }
.cta-band-inner { max-width: 640px; margin: 0 auto; }
.cta-band h2 { font-size: 2rem; }
.cta-sub { margin-bottom: 1.6em; }
.contact-badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 28px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--black-card);
  border: 1px solid rgba(208,169,51,0.25);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.badge svg { width: 17px; height: 17px; color: var(--gold); }
.badge:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

/* Footer */
.site-footer { background: var(--black-soft); border-top: 1px solid rgba(208,169,51,0.1); padding: 40px 0; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; }
.footer-logo { height: 30px; width: auto; }
.footer-tag { color: var(--text-soft); font-size: 0.85rem; margin: 8px 0 0; }
.footer-contact p { margin: 0 0 6px; font-size: 0.92rem; color: var(--text-soft); }
.footer-contact a:hover { color: var(--gold); }

/* Responsive */
@media (max-width: 860px) {
  .hero-inner, .explainer-inner, .porque-inner, .sobre-inner { grid-template-columns: 1fr; }
  .sobre-art, .hero-art, .porque-art, .explainer-art { order: -1; max-width: 320px; margin: 0 auto; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 2rem; }
  .stat-card--offset { margin: 16px 0 0; }
  .bg-blob { filter: blur(60px); }
  .bg-blob--gold { width: 280px; height: 280px; }
  .bg-blob--gold2 { width: 240px; height: 240px; }
}

@media (max-width: 640px) {
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(11,11,13,0.98);
    flex-direction: column; padding: 16px 24px; gap: 16px;
    box-shadow: var(--shadow);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav-toggle { display: flex; }
  .btn-nav { display: none; }
  .cards-grid { grid-template-columns: 1fr; }
  .agitate-band h2 { font-size: 1.5rem; }
}