:root {
  --bg: #16181d;
  --fg: #f4f5f7;
  --card: #212429;
  --muted: #a3a8b3;
  --accent: #e2b455;
  --accent-fg: #241c08;
  --border: rgba(255, 255, 255, 0.1);
  --whatsapp: #2fbf71;
  --whatsapp-fg: #06210f;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Manrope", system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 84px;
}

h1,
h2,
h3,
.rp-brand-name,
.rp-footer-brand,
.rp-step-num,
.rp-highlight {
  font-family: "Sora", system-ui, sans-serif;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  line-height: 1.1;
  margin: 1.25rem 0 0;
}

h2 {
  font-size: clamp(1.6rem, 3.2vw, 2.25rem);
  line-height: 1.15;
  margin: 0;
}

h3 {
  font-size: 1.125rem;
  margin: 0 0 0.5rem;
}

p {
  margin: 0.75rem 0 0;
}

a {
  color: inherit;
}

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

.rp-container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

.rp-narrow {
  max-width: 760px;
}

.rp-max {
  max-width: 640px;
}

.rp-center {
  text-align: center;
}

.rp-muted {
  color: var(--muted);
}

.rp-accent {
  color: var(--accent);
}

.rp-mt-6 {
  margin-top: 1.5rem;
}
.rp-mt-7 {
  margin-top: 1.75rem;
}
.rp-mt-8 {
  margin-top: 2rem;
}
.rp-mt-10 {
  margin-top: 2.5rem;
}

/* Header */
.rp-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(22, 24, 29, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.rp-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.rp-brand-name {
  margin: 0;
  font-weight: 800;
  font-size: 1rem;
}

.rp-brand-name span {
  color: var(--accent);
}

.rp-brand-sub {
  margin: 0;
  font-size: 0.75rem;
  color: var(--muted);
}

/* CTA */
.rp-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease;
}

.rp-cta:hover {
  transform: translateY(-2px);
}

.rp-cta-solid {
  background: var(--whatsapp);
  color: var(--whatsapp-fg);
  box-shadow: 0 16px 40px -18px var(--whatsapp);
}

.rp-cta-outline {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--fg);
}

.rp-cta-sm {
  padding: 0.6rem 1.1rem;
  font-size: 0.875rem;
}
.rp-cta-default {
  padding: 0.9rem 1.5rem;
  font-size: 1rem;
}
.rp-cta-lg {
  padding: 1.1rem 2rem;
  font-size: 1.05rem;
}

.rp-cta-icon {
  width: 18px;
  height: 18px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M21 11.5a8.38 8.38 0 0 1-.9 3.8 8.5 8.5 0 0 1-7.6 4.7 8.38 8.38 0 0 1-3.8-.9L3 21l1.9-5.7a8.38 8.38 0 0 1-.9-3.8 8.5 8.5 0 0 1 4.7-7.6 8.38 8.38 0 0 1 3.8-.9h.5a8.48 8.48 0 0 1 8 8v.5z' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>")
    center / contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M21 11.5a8.38 8.38 0 0 1-.9 3.8 8.5 8.5 0 0 1-7.6 4.7 8.38 8.38 0 0 1-3.8-.9L3 21l1.9-5.7a8.38 8.38 0 0 1-.9-3.8 8.5 8.5 0 0 1 4.7-7.6 8.38 8.38 0 0 1 3.8-.9h.5a8.48 8.48 0 0 1 8 8v.5z' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>")
    center / contain no-repeat;
  flex: none;
}

.rp-full {
  width: 100%;
}

/* Sections */
.rp-section {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}

.rp-alt {
  background: rgba(33, 36, 41, 0.4);
}

.rp-glow {
  background-image: radial-gradient(
    ellipse 80% 60% at 50% -10%,
    rgba(226, 180, 85, 0.16),
    transparent 70%
  );
}

.rp-hero {
  padding: 56px 0 64px;
  border-bottom: 1px solid var(--border);
}

.rp-hero-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.rp-hero-center {
  text-align: center;
  max-width: 980px;
}

.rp-hero-center h1,
.rp-hero-center .rp-lead,
.rp-hero-center .rp-note {
  margin-left: auto;
  margin-right: auto;
}

.rp-hero-center .rp-note {
  max-width: 780px;
  text-align: left;
}

.rp-hero-video {
  margin-top: 2.25rem;
}

.rp-hero-center .rp-badges li {
  text-align: left;
}

.rp-tag {
  display: inline-flex;
  border: 1px solid rgba(226, 180, 85, 0.3);
  background: rgba(226, 180, 85, 0.1);
  color: var(--accent);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.rp-lead {
  color: var(--muted);
  font-size: 1.05rem;
  margin-top: 1.25rem;
}

.rp-note {
  margin-top: 1rem;
  border: 1px solid var(--border);
  background: rgba(33, 36, 41, 0.6);
  border-radius: 12px;
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.rp-badges {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.rp-badges li {
  border: 1px solid var(--border);
  background: rgba(33, 36, 41, 0.5);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.9rem;
}

.rp-caption {
  margin-top: 0.75rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}

/* Cards & grids */
.rp-grid-2,
.rp-grid-3,
.rp-grid-4 {
  display: grid;
  gap: 20px;
  margin-top: 2.5rem;
}

.rp-card {
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
}

.rp-card-dark {
  background: var(--bg);
}

.rp-card-accent {
  border-color: rgba(226, 180, 85, 0.35);
  background: rgba(226, 180, 85, 0.06);
}

.rp-steps {
  list-style: none;
  padding: 0;
}

.rp-step-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: rgba(226, 180, 85, 0.5);
}

.rp-list,
.rp-check {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.rp-list li {
  margin-top: 0.35rem;
  font-size: 0.9rem;
}

.rp-check li {
  position: relative;
  padding-left: 1.5rem;
  margin-top: 0.75rem;
  font-size: 0.9rem;
}

.rp-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 10px;
  height: 6px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  opacity: 0.9;
}

.rp-check-accent li::before {
  color: var(--accent);
}

.rp-highlight {
  margin-top: 2rem;
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Vídeos */
.rp-video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
}

.rp-video iframe,
.rp-video-btn {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.rp-video-btn {
  padding: 0;
  cursor: pointer;
  background: none;
}

.rp-video-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.rp-video-btn:hover img {
  transform: scale(1.03);
}

.rp-video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 12px 30px -12px rgba(0, 0, 0, 0.8);
}

.rp-video-play::after {
  content: "";
  position: absolute;
  left: 26px;
  top: 20px;
  border-left: 18px solid var(--accent-fg);
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
}

/* FAQ */
.rp-faq {
  margin-top: 2rem;
}

.rp-faq-item {
  border-bottom: 1px solid var(--border);
}

.rp-faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  font-weight: 700;
  text-align: left;
  padding: 18px 0;
  cursor: pointer;
}

.rp-faq-icon {
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  flex: none;
}

.rp-faq-item.is-open .rp-faq-icon {
  transform: rotate(-135deg);
}

.rp-faq-a {
  display: none;
  padding-bottom: 18px;
  font-size: 0.95rem;
}

.rp-faq-item.is-open .rp-faq-a {
  display: block;
}

/* Footer */
.rp-footer {
  background: rgba(33, 36, 41, 0.4);
}

.rp-footer-grid {
  display: grid;
  gap: 32px;
  padding-top: 56px;
  padding-bottom: 56px;
}

.rp-footer-brand {
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0;
}

.rp-footer-brand span {
  color: var(--accent);
}

.rp-footer-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}

.rp-contact a {
  color: var(--muted);
  text-decoration: none;
}

.rp-contact a:hover {
  color: var(--accent);
}

.rp-copyright {
  border-top: 1px solid var(--border);
  padding: 20px;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted);
}

/* CTA fixo mobile */
.rp-sticky-cta {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  padding: 12px;
  background: rgba(22, 24, 29, 0.96);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

@media (min-width: 640px) {
  .rp-badges {
    grid-template-columns: repeat(2, 1fr);
  }
  .rp-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .rp-section {
    padding: 100px 0;
  }
  .rp-hero {
    padding: 80px 0;
  }
  .rp-grid-2,
  .rp-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .rp-footer-grid {
    grid-template-columns: 1.4fr 1fr;
  }
  .rp-sticky-cta {
    display: none;
  }
  body {
    padding-bottom: 0;
  }
}

@media (min-width: 1024px) {
  .rp-badges-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  .rp-hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }
  .rp-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .rp-grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 639px) {
  .rp-hide-mobile {
    display: none;
  }
}