:root {
  --bg: #080b09;
  --bg-2: #0a0f0c;
  --surface: #0f1512;
  --surface-2: #121a15;
  --border: rgba(255, 255, 255, 0.07);
  --border-2: rgba(255, 255, 255, 0.12);
  --text: #f3f6f3;
  --muted: #9aa49d;
  --muted-2: #6f7a72;
  --green: #46c45f;
  --green-soft: #6fe089;
  --green-deep: #2c9a45;
  --gold: #f5d54a;
  --gold-2: #ffe06b;
  --radius: 18px;
  --radius-sm: 12px;
  --maxw: 1160px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Poppins", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

a { color: inherit; text-decoration: none; }

img { display: block; max-width: 100%; }

/* ===== Ambient aura ===== */
.bg-aura {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 600px at 12% -5%, rgba(70, 196, 95, 0.16), transparent 60%),
    radial-gradient(700px 500px at 95% 8%, rgba(70, 196, 95, 0.10), transparent 55%),
    radial-gradient(800px 700px at 50% 110%, rgba(44, 154, 69, 0.10), transparent 60%),
    linear-gradient(180deg, #080b09, #060807);
}

/* ===== Typography helpers ===== */
.eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.eyebrow-accent { color: var(--green-soft); }

h1 {
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.display {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.015em;
}
h3 { font-size: 1.12rem; font-weight: 600; letter-spacing: -0.01em; }

.grad-green-soft {
  background: linear-gradient(120deg, #eafff0, var(--green-soft) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.muted { color: var(--muted); }
.muted.big { font-size: 1.05rem; }
.small { font-size: 0.85rem; }
.center { text-align: center; }
.narrow { max-width: 720px; margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
}
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.btn-block { width: 100%; padding: 16px; font-size: 1.02rem; }
.btn-primary {
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #1a1500;
  box-shadow: 0 10px 30px -8px rgba(245, 213, 74, 0.5);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(245, 213, 74, 0.6); }
.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-2);
  color: var(--text);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); transform: translateY(-2px); }

/* ===== Nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(8, 11, 9, 0.72);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 24px; }
.nav-logo img { height: 30px; width: auto; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: var(--muted); font-size: 0.92rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }

/* ===== Sections ===== */
.section { padding: clamp(40px, 4.5vw, 68px) 0; }
.head-center { text-align: center; max-width: 760px; margin: 0 auto clamp(28px, 3.5vw, 44px); }
.head-center .display { margin-bottom: 18px; }

/* ===== Hero ===== */
.hero { padding: clamp(40px, 5vw, 72px) 0 clamp(48px, 5vw, 76px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-copy h1 { margin-bottom: 26px; }
.lead { color: var(--muted); font-size: 1.08rem; max-width: 520px; margin-bottom: 28px; }

.checks { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 34px; }
.checks li { position: relative; padding-left: 32px; color: #d6ded8; font-size: 0.97rem; }
.checks li::before {
  content: "";
  position: absolute;
  left: 0; top: 2px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23080b09' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat,
    linear-gradient(135deg, var(--green-soft), var(--green));
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}
.hero-stats strong { display: block; font-size: 1.02rem; margin-bottom: 4px; }
.hero-stats span { font-size: 0.82rem; color: var(--muted-2); line-height: 1.45; }

/* Hero product card */
.hero-card {
  background: linear-gradient(180deg, var(--surface), #0b100d);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: 22px;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8);
}
.hero-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.hero-card-head .eyebrow { margin-bottom: 8px; }
.hero-card-head p { font-size: 0.92rem; color: #cdd6cf; max-width: 280px; }
.hero-card-mark { width: 34px; height: 34px; }
.hero-card-media { border-radius: 16px; overflow: hidden; border: 1px solid var(--border); }
.hero-card-media img { width: 100%; height: auto; }
.hero-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 16px; }
.mini-card { background: rgba(255, 255, 255, 0.025); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 16px; }
.mini-card .eyebrow { font-size: 10px; margin-bottom: 8px; }
.mini-card p { font-size: 0.85rem; color: #c2ccc5; }

/* ===== Sobre ===== */
.about-grid { display: grid; grid-template-columns: 1.3fr 0.9fr; gap: 48px; align-items: start; margin-bottom: clamp(32px, 4vw, 52px); }
.about-grid .display { margin-bottom: 22px; }

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.panel-list { list-style: none; display: flex; flex-direction: column; gap: 18px; margin-top: 20px; }
.panel-list li { color: #cdd6cf; font-size: 0.95rem; padding-left: 18px; position: relative; }
.panel-list li::before { content: ""; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }
.panel-list.dotted li::before { background: var(--green-soft); box-shadow: 0 0 10px rgba(111, 224, 137, 0.6); }

.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.blurb {
  background: linear-gradient(180deg, var(--surface), transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.blurb:hover { border-color: var(--border-2); transform: translateY(-4px); }
.num { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.15em; color: var(--gold); display: block; margin-bottom: 16px; }
.blurb h3, .step h3 { margin-bottom: 10px; }
.blurb p, .step p { color: var(--muted); font-size: 0.92rem; }

/* ===== Você poderá ===== */
.panel-wide {
  background: linear-gradient(180deg, var(--surface), #0a0f0c);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: clamp(32px, 5vw, 56px);
}
.poderal .center { margin-bottom: 6px; }
.poderal .muted.center { margin-bottom: 40px; max-width: 620px; margin-left: auto; margin-right: auto; }
.feature-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.feature {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 26px 18px;
  text-align: left;
  transition: border-color 0.3s, transform 0.3s var(--ease), background 0.3s;
}
.feature:hover { border-color: rgba(70, 196, 95, 0.35); transform: translateY(-4px); background: rgba(70, 196, 95, 0.04); }
.feature p { font-size: 0.9rem; color: #d6ded8; }

.ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(70, 196, 95, 0.12);
  border: 1px solid rgba(70, 196, 95, 0.25);
  color: var(--green-soft);
  margin-bottom: 18px;
}
.ic svg { width: 22px; height: 22px; }
.ic-round { border-radius: 50%; }

/* ===== Steps ===== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step {
  background: linear-gradient(180deg, var(--surface), transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.step:hover { border-color: var(--border-2); transform: translateY(-4px); }

/* ===== Diferenciais ===== */
.diff-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.card:hover { border-color: rgba(70, 196, 95, 0.3); transform: translateY(-4px); }
.card h3 { margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.92rem; }

/* ===== Visão ===== */
.vision { display: grid; grid-template-columns: 1.25fr 0.9fr; gap: 48px; align-items: center; }
.vision .display { margin-bottom: 20px; }

/* ===== Form ===== */
.pvc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 920px; margin: 0 auto 36px; }
.pvc .eyebrow { margin-bottom: 10px; }
.pvc p { color: var(--muted); font-size: 0.9rem; }
.pvc { padding: 28px; border: 1px solid var(--border); border-radius: var(--radius); background: rgba(255, 255, 255, 0.015); }

.form-card {
  max-width: 720px;
  margin: 28px auto 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: clamp(24px, 4vw, 40px);
}
.field { margin-bottom: 16px; }
.field input {
  width: 100%;
  padding: 16px 18px;
  background: #0a0f0c;
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 0.98rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input::placeholder { color: var(--muted-2); }
.field input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(70, 196, 95, 0.15); }

.chips { border: none; margin: 22px 0 4px; }
.chips legend {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  font-family: inherit;
  font-size: 0.88rem;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-2);
  color: #cdd6cf;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.chip:hover { border-color: var(--green); color: var(--text); }
.chip.active {
  background: linear-gradient(135deg, rgba(70, 196, 95, 0.2), rgba(70, 196, 95, 0.08));
  border-color: var(--green);
  color: #eafff0;
}

.consent { display: flex; gap: 12px; align-items: flex-start; margin: 24px 0 6px; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: rgba(255, 255, 255, 0.015); cursor: pointer; }
.consent input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--green); flex-shrink: 0; }
.consent span { font-size: 0.88rem; color: var(--muted); }

.form-note { font-size: 0.8rem; color: var(--muted-2); margin: 10px 0; }
.form-card .btn-block { margin-top: 8px; }
.form-success { margin-top: 16px; padding: 16px; border-radius: var(--radius-sm); background: rgba(70, 196, 95, 0.1); border: 1px solid rgba(70, 196, 95, 0.35); color: var(--green-soft); font-size: 0.92rem; text-align: center; }

/* ===== Channels ===== */
.channels { display: grid; grid-template-columns: 0.9fr 1.3fr; gap: 48px; align-items: center; }
.channels .display { margin-bottom: 16px; }
.channels-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.channel {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 22px 20px;
  transition: border-color 0.3s, transform 0.3s var(--ease), background 0.3s;
}
.channel:hover { border-color: rgba(70, 196, 95, 0.35); transform: translateY(-4px); background: rgba(70, 196, 95, 0.04); }
.channel .ic { margin-bottom: 14px; }
.channel strong { font-size: 1rem; }
.channel span { font-size: 0.82rem; color: var(--muted-2); }

/* ===== Footer ===== */
.footer { border-top: 1px solid var(--border); padding: 64px 0 40px; background: linear-gradient(180deg, transparent, rgba(0,0,0,0.4)); }
.footer-top { display: flex; align-items: center; gap: 20px; margin-bottom: 30px; flex-wrap: wrap; }
.footer-logo { height: 30px; width: auto; }
.footer-top p { color: var(--muted); font-size: 0.92rem; }
.footer-meta { display: flex; gap: 36px; flex-wrap: wrap; color: var(--muted-2); font-size: 0.88rem; margin-bottom: 12px; }
.footer-meta a { color: var(--green-soft); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--border); }
.footer-bottom span { font-size: 0.82rem; color: var(--muted-2); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 0.84rem; color: var(--muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }

/* ===== Animations ===== */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes auraDrift { 0%, 100% { transform: translate(0, 0) scale(1); } 50% { transform: translate(-2.5%, 2%) scale(1.06); } }
@keyframes shimmer { to { background-position: 200% center; } }
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 10px 30px -8px rgba(245, 213, 74, 0.45); }
  50% { box-shadow: 0 12px 44px -6px rgba(245, 213, 74, 0.85); }
}

/* Animated ambient background */
.bg-aura { animation: auraDrift 20s ease-in-out infinite; }

/* Shimmering gradient headline */
.grad-green {
  background: linear-gradient(110deg, var(--green-soft), var(--green) 45%, var(--green-soft));
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s linear infinite;
}

/* Hero staggered entrance (CSS-only, on load) */
.hero-copy > * { opacity: 0; animation: fadeUp 0.8s var(--ease) forwards; }
.hero-copy > .eyebrow { animation-delay: 0.05s; }
.hero-copy > h1 { animation-delay: 0.16s; }
.hero-copy > .lead { animation-delay: 0.3s; }
.hero-copy > .checks { animation-delay: 0.42s; }
.hero-copy > .hero-cta { animation-delay: 0.54s; }
.hero-copy > .hero-stats { animation-delay: 0.66s; }
.hero-card { opacity: 0; animation: fadeUp 0.9s var(--ease) 0.5s both, floatY 7s ease-in-out 1.6s infinite; }

/* Pulsing primary CTA in hero */
.hero-cta .btn-primary { animation: glowPulse 2.8s ease-in-out infinite; }

/* Scroll reveal (JS toggles .in), with optional per-item stagger via --rd */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--rd, 0s);
}
.reveal.in { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .vision { grid-template-columns: 1fr; gap: 32px; }
  .channels { grid-template-columns: 1fr; gap: 32px; }
  .trio, .steps, .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-row { grid-template-columns: repeat(2, 1fr); }
  .channels-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .hero-stats { grid-template-columns: 1fr; gap: 16px; }
  .hero-card-grid { grid-template-columns: 1fr; }
  .trio, .steps, .diff-grid, .feature-row, .channels-grid, .pvc { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  h1 { font-size: clamp(2.2rem, 11vw, 3rem); }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto; animation: none !important; }
  .reveal, .hero-copy > *, .hero-card { opacity: 1; transform: none; transition: none; }
}