:root {
  color-scheme: dark;
  --background: #12071f;
  --foreground: #fff9f0;
  --card: rgba(255, 255, 255, 0.075);
  --card-strong: rgba(255, 255, 255, 0.12);
  --border: rgba(238, 208, 154, 0.22);
  --muted: #d9cde6;
  --muted-foreground: #b9a7c9;
  --primary: #d8aa55;
  --primary-foreground: #1c102b;
  --secondary: rgba(179, 139, 226, 0.16);
  --secondary-foreground: #f7ecff;
  --accent: #a987dc;
  --accent-strong: #6a37a4;
  --success: #95e0b7;
  --ring: rgba(216, 170, 85, 0.45);
  --shadow: 0 24px 70px rgba(3, 0, 10, 0.36);
  --radius: 8px;
  --container: 1180px;
  --header-height: 84px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(33, 13, 54, 0.96), rgba(18, 7, 31, 0.98) 50%, rgba(47, 22, 65, 0.94)),
    #12071f;
  color: var(--foreground);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  min-width: 320px;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.section-shell {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: var(--header-height);
  padding: 14px max(20px, calc((100vw - var(--container)) / 2));
  background: rgba(18, 7, 31, 0.78);
  border-bottom: 1px solid rgba(238, 208, 154, 0.16);
  backdrop-filter: blur(18px);
  transition: background-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(18, 7, 31, 0.94);
  box-shadow: 0 16px 40px rgba(2, 0, 8, 0.28);
}

.brand {
  display: inline-grid;
  grid-template-columns: 54px auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 54px;
  height: auto;
}

.brand span {
  display: grid;
  color: var(--foreground);
  font-family: "Cinzel", Georgia, serif;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.1;
}

.brand small {
  color: var(--primary);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 0.64rem;
  font-weight: 800;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

.main-nav a {
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 10px 12px;
  transition: background-color 160ms ease, color 160ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: var(--foreground);
  outline: none;
}

.main-nav .mobile-nav-cta {
  display: none;
}

.nav-toggle {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 10px 16px;
  font-weight: 800;
  line-height: 1;
  transition:
    transform 160ms ease,
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    box-shadow 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.72;
  transform: none;
}

.btn:focus-visible,
.nav-toggle:focus-visible,
.accordion button:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
}

.btn svg,
.badge svg,
.info-card svg,
.feature-card svg,
.check-list svg,
.hero-card svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.btn-primary {
  background: var(--primary);
  color: var(--primary-foreground);
  box-shadow: 0 12px 30px rgba(216, 170, 85, 0.24);
}

.btn-primary:hover {
  background: #efc36e;
  box-shadow: 0 16px 38px rgba(216, 170, 85, 0.32);
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.24);
}

.btn-whatsapp:hover {
  background: #1ebe5d;
  box-shadow: 0 16px 38px rgba(37, 211, 102, 0.32);
}

.btn-whatsapp .whatsapp-icon {
  fill: currentColor;
  stroke: none;
}

.btn-secondary {
  background: var(--secondary);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--secondary-foreground);
}

.btn-secondary:hover {
  background: rgba(179, 139, 226, 0.24);
  border-color: rgba(238, 208, 154, 0.24);
}

.btn-lg {
  min-height: 52px;
  padding: 14px 20px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(620px, 1.12fr) minmax(330px, 0.88fr);
  gap: 40px;
  align-items: center;
  padding-block: 76px 48px;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.badge,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.badge {
  background: rgba(216, 170, 85, 0.12);
  border: 1px solid rgba(216, 170, 85, 0.28);
  border-radius: var(--radius);
  padding: 8px 10px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Cinzel", Georgia, serif;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  margin-top: 22px;
  font-size: 4rem;
  font-weight: 700;
}

h2 {
  color: #fff6df;
  font-size: 2.45rem;
  font-weight: 700;
}

h3 {
  color: #fff7e8;
  font-size: 1.05rem;
  line-height: 1.3;
  margin-bottom: 10px;
}

.hero-copy p,
.section-heading p,
.contact-copy p {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 680px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 34px 0 0;
}

.hero-metrics div {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  column-gap: 10px;
  align-items: center;
  min-width: 0;
  border: 1px solid rgba(238, 208, 154, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  padding: 14px 12px;
}

.hero-metrics dt {
  display: contents;
}

.hero-metrics dt span {
  grid-column: 2;
  grid-row: 1;
  color: var(--muted-foreground);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}

.hero-metrics dd {
  grid-column: 2;
  grid-row: 2;
  margin: 2px 0 0;
  color: var(--foreground);
  font-size: 0.88rem;
  font-weight: 800;
  white-space: nowrap;
}

.metric-icon {
  grid-column: 1;
  grid-row: 1 / 3;
  width: 46px;
  height: 46px;
  align-self: center;
  justify-self: center;
  object-fit: contain;
}

.hero-visual {
  position: relative;
  min-height: 520px;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  border: 1px solid rgba(238, 208, 154, 0.3);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  position: absolute;
  right: 20px;
  bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(330px, calc(100% - 40px));
  padding: 16px;
}

.glass-card {
  border: 1px solid rgba(238, 208, 154, 0.24);
  border-radius: var(--radius);
  background: rgba(25, 10, 42, 0.78);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.hero-card svg {
  width: 38px;
  height: 38px;
  color: var(--primary);
}

.hero-card strong,
.hero-card span {
  display: block;
}

.hero-card strong {
  color: var(--foreground);
}

.hero-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: var(--container);
  margin: 0 auto 28px;
  overflow: hidden;
  border: 1px solid rgba(238, 208, 154, 0.17);
  border-radius: var(--radius);
  background: rgba(238, 208, 154, 0.18);
}

.trust-strip span {
  background: rgba(255, 255, 255, 0.055);
  color: #fff2d6;
  font-weight: 800;
  padding: 18px 16px;
  text-align: center;
}

.split-section,
.process-section,
.contact-section,
.faq-section {
  padding-block: 86px;
}

.section-heading {
  max-width: 700px;
  margin-bottom: 34px;
}

.section-heading h2 {
  margin: 12px 0 14px;
}

.section-heading.centered {
  margin-inline: auto;
  text-align: center;
}

.section-heading.centered p {
  margin-inline: auto;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.info-card,
.feature-card {
  border: 1px solid rgba(238, 208, 154, 0.16);
  border-radius: var(--radius);
  background: var(--card);
  padding: 22px;
  box-shadow: 0 16px 40px rgba(2, 0, 8, 0.16);
}

.reveal-ready .audience-grid .info-card {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 620ms ease,
    transform 620ms ease;
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal-ready .audience-grid .info-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.info-card svg,
.feature-card svg {
  width: 36px;
  height: 36px;
  color: var(--primary);
  margin-bottom: 18px;
}

.info-card p,
.feature-card p,
.timeline p,
.accordion-content,
.site-footer p,
.site-footer span {
  color: var(--muted);
}

.info-card p,
.feature-card p {
  margin-bottom: 0;
  font-size: 0.96rem;
}

@media (prefers-reduced-motion: reduce) {
  .reveal-ready .audience-grid .info-card {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.feature-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #12071f;
  border-block: 1px solid rgba(238, 208, 154, 0.13);
  padding-block: 86px;
}

.feature-band::before,
.feature-band::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}

.feature-band::before {
  z-index: -2;
  background: url("img/porto_alegre.webp") center / cover no-repeat fixed;
  opacity: 0.8;
}

.feature-band::after {
  z-index: -1;
  background:
    linear-gradient(135deg, rgba(33, 13, 54, 0.74), rgba(18, 7, 31, 0.82) 52%, rgba(47, 22, 65, 0.74)),
    rgba(67, 30, 96, 0.36);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  counter-reset: steps;
}

.timeline article {
  position: relative;
  min-height: 230px;
  border: 1px solid rgba(238, 208, 154, 0.16);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  padding: 24px;
}

.timeline span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 30px;
  border: 1px solid rgba(216, 170, 85, 0.38);
  border-radius: var(--radius);
  color: var(--primary);
  font-family: "Cinzel", Georgia, serif;
  font-weight: 700;
}

.timeline h3 {
  margin-bottom: 8px;
}

.timeline p {
  margin-bottom: 0;
}

.process-cta {
  display: flex;
  justify-content: center;
  margin-top: 42px;
}

.process-cta .btn {
  min-width: min(100%, 300px);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.72fr);
  gap: 40px;
  align-items: center;
  border: 1px solid rgba(238, 208, 154, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(216, 170, 85, 0.1), rgba(154, 105, 218, 0.14)),
    rgba(255, 255, 255, 0.055);
  box-shadow: var(--shadow);
  padding: 34px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #fff8ed;
  font-weight: 600;
}

.check-list svg {
  color: var(--success);
  margin-top: 4px;
}

.lead-form {
  display: grid;
  gap: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(18, 7, 31, 0.7);
  padding: 24px;
}

.lead-form label {
  display: grid;
  gap: 8px;
  color: #fff4e1;
  font-size: 0.88rem;
  font-weight: 800;
}

.lead-form input,
.lead-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(238, 208, 154, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.09);
  color: var(--foreground);
  padding: 0 14px;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.lead-form select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--primary) 50%),
    linear-gradient(135deg, var(--primary) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 21px,
    calc(100% - 12px) 21px;
  background-size:
    6px 6px,
    6px 6px;
  background-repeat: no-repeat;
  padding-right: 38px;
}

.lead-form option {
  background: #201032;
  color: var(--foreground);
}

.lead-form input::placeholder {
  color: rgba(255, 249, 240, 0.52);
}

.lead-form input:focus,
.lead-form select:focus {
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 4px rgba(216, 170, 85, 0.16);
}

.form-feedback {
  min-height: 24px;
  margin: 0;
  color: var(--success);
  font-size: 0.94rem;
  font-weight: 700;
}

.form-feedback.is-error {
  color: #ffb4b4;
}

.accordion {
  max-width: 860px;
  margin-inline: auto;
  border: 1px solid rgba(238, 208, 154, 0.16);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.045);
}

.accordion-item + .accordion-item {
  border-top: 1px solid rgba(238, 208, 154, 0.12);
}

.accordion button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--foreground);
  font-weight: 800;
  min-height: 66px;
  padding: 18px 22px;
  text-align: left;
}

.accordion button svg {
  width: 18px;
  height: 18px;
  transition: transform 160ms ease;
}

.accordion button[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.accordion-content {
  display: none;
  padding: 0 22px 22px;
}

.accordion-item.is-open .accordion-content {
  display: block;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  border-top: 1px solid rgba(238, 208, 154, 0.16);
  padding: 26px max(20px, calc((100vw - var(--container)) / 2));
  background: rgba(9, 3, 17, 0.74);
}

.footer-brand {
  display: grid;
  grid-template-columns: 42px auto;
  column-gap: 12px;
  align-items: center;
  justify-self: start;
}

.site-footer img {
  grid-row: span 2;
  width: 42px;
}

.site-footer strong {
  color: var(--primary);
  font-family: "Cinzel", Georgia, serif;
}

.site-footer span {
  font-size: 0.88rem;
}

.footer-social {
  display: inline-flex;
  align-items: center;
  justify-self: center;
  gap: 10px;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(238, 208, 154, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--primary);
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.footer-social a:hover,
.footer-social a:focus-visible {
  background: rgba(216, 170, 85, 0.14);
  border-color: rgba(216, 170, 85, 0.42);
  outline: none;
  transform: translateY(-1px);
}

.footer-social a:focus-visible {
  box-shadow: 0 0 0 3px var(--ring);
}

.footer-social svg {
  width: 21px;
  height: 21px;
}

.footer-social .footer-instagram-icon {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.footer-social .footer-whatsapp-icon {
  fill: currentColor;
  stroke: none;
}

.site-footer p {
  justify-self: end;
  max-width: 520px;
  margin: 0;
  text-align: right;
}

@media (max-width: 1040px) {
  .header-cta {
    display: none;
  }

  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .main-nav {
    justify-content: flex-end;
  }

  .hero,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 420px;
  }

  .hero-visual img {
    min-height: 420px;
  }

  .audience-grid,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 72px;
  }

  body {
    font-size: 15px;
  }

  .section-shell {
    width: min(var(--container), calc(100% - 28px));
  }

  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
    min-height: var(--header-height);
    padding-inline: 14px;
  }

  .brand img {
    width: 48px;
  }

  .brand {
    grid-template-columns: 48px auto;
    gap: 10px;
  }

  .brand span {
    font-size: 0.9rem;
  }

  .brand small {
    font-size: 0.58rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(238, 208, 154, 0.18);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.08);
    color: var(--foreground);
  }

  .nav-toggle svg {
    width: 20px;
    height: 20px;
  }

  .main-nav {
    position: fixed;
    inset: var(--header-height) 0 auto 0;
    display: none;
    grid-column: 1 / -1;
    grid-template-columns: 1fr;
    gap: 4px;
    border-bottom: 1px solid rgba(238, 208, 154, 0.16);
    background: rgba(18, 7, 31, 0.98);
    padding: 14px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.36);
  }

  .main-nav.is-open {
    display: grid;
  }

  .main-nav a {
    min-height: 46px;
    padding-inline: 14px;
  }

  .main-nav .mobile-nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 8px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    background: #25d366;
    color: #ffffff;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.24);
  }

  .main-nav .mobile-nav-cta:hover,
  .main-nav .mobile-nav-cta:focus-visible {
    background: #1ebe5d;
    color: #ffffff;
  }

  .main-nav .mobile-nav-cta .whatsapp-icon {
    width: 18px;
    height: 18px;
    fill: currentColor;
    stroke: none;
  }

  .hero {
    gap: 34px;
    padding-block: 46px 32px;
  }

  h1 {
    font-size: 2.55rem;
  }

  h2 {
    font-size: 2rem;
  }

  .hero-copy p,
  .section-heading p,
  .contact-copy p {
    font-size: 1rem;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .hero-visual,
  .hero-visual img {
    min-height: 360px;
  }

  .trust-strip,
  .audience-grid,
  .feature-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .trust-strip {
    width: calc(100% - 28px);
  }

  .split-section,
  .process-section,
  .contact-section,
  .faq-section,
  .feature-band {
    padding-block: 58px;
  }

  .contact-panel {
    padding: 20px;
  }

  .lead-form {
    padding: 18px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    justify-items: center;
    padding-inline: 14px;
  }

  .footer-brand,
  .site-footer p {
    justify-self: center;
  }

  .footer-social {
    justify-self: center;
  }

  .site-footer p {
    text-align: center;
  }
}

@media (max-width: 430px) {
  .brand img {
    width: 42px;
  }

  .brand {
    grid-template-columns: 42px auto;
  }

  .brand span {
    max-width: 150px;
  }

  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.78rem;
  }

  .badge {
    align-items: flex-start;
    line-height: 1.35;
  }

  .hero-visual,
  .hero-visual img {
    min-height: 310px;
  }

  .hero-card {
    position: static;
    width: 100%;
    margin-top: 12px;
  }
}