/* ==========================================================================
   Automação Carvalho — versão estática (HTML/CSS/JS + PHP)
   Mesma identidade visual da versão React: azul-marinho, azul, branco e cinza.
   ========================================================================== */

:root {
  --background: 0 0% 100%;
  --foreground: 222 47% 11%;

  --card: 0 0% 100%;

  --primary: 214 84% 42%;
  --primary-foreground: 210 40% 98%;

  --secondary: 210 40% 96%;
  --muted: 210 40% 96%;
  --muted-foreground: 215 16% 42%;

  --accent: 214 84% 95%;
  --border: 214 32% 91%;

  --navy: 222 47% 11%;
  --navy-foreground: 210 40% 98%;
  --navy-muted: 217 33% 17%;

  --whatsapp: 142 68% 44%;
  --whatsapp-foreground: 210 40% 98%;

  --sky: 201 94% 74%;

  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  --shadow-card: 0 1px 2px hsl(var(--navy) / 0.05),
    0 10px 30px -12px hsl(var(--navy) / 0.12);
  --shadow-card-hover: 0 2px 4px hsl(var(--navy) / 0.06),
    0 18px 44px -14px hsl(var(--primary) / 0.22);
  --shadow-cta: 0 12px 30px -10px hsl(var(--primary) / 0.55);
  --shadow-glow: 0 0 60px -10px hsl(var(--primary) / 0.45);
  --shadow-wa: 0 10px 28px -8px hsl(var(--whatsapp) / 0.55);

  --font-sans: "Public Sans", system-ui, -apple-system, sans-serif;
  --font-display: "Archivo", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  -webkit-font-smoothing: antialiased;
}

body.is-locked {
  overflow: hidden;
}

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

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

button {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3,
h4,
p,
figure,
blockquote {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid hsl(var(--primary));
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------------------------------- layout -------------------------------- */

.container {
  width: 100%;
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.section {
  padding-block: 5rem;
}

.section--gray {
  background: hsl(var(--secondary));
}

.section--navy {
  position: relative;
  overflow: hidden;
  background: hsl(var(--navy));
  color: hsl(var(--navy-foreground));
}

.section--navy::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      to right,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      to bottom,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    );
  background-size: 44px 44px;
  pointer-events: none;
}

.section--navy::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
      600px 360px at 85% 0%,
      hsl(var(--primary) / 0.22),
      transparent 70%
    ),
    radial-gradient(500px 320px at 0% 100%, hsl(200 84% 50% / 0.12), transparent 70%);
  pointer-events: none;
}

.section--navy > * {
  position: relative;
  z-index: 1;
}

.section--gray-grid {
  background-color: hsl(var(--secondary));
  background-image: linear-gradient(
      to right,
      hsl(var(--navy) / 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(to bottom, hsl(var(--navy) / 0.035) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* ------------------------------- tipografia ------------------------------ */

.display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  text-wrap: balance;
}

.h1 {
  font-size: clamp(2.25rem, 5.5vw, 3.6rem);
}

.h2 {
  font-size: clamp(1.875rem, 4vw, 2.5rem);
}

.h3 {
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
}

.h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: hsl(var(--primary));
}

.eyebrow--light {
  color: hsl(var(--primary-foreground) / 0.72);
}

.eyebrow--sky {
  color: hsl(var(--sky));
  letter-spacing: 0.2em;
}

.lead {
  font-size: 1.125rem;
  line-height: 1.7;
  color: hsl(var(--muted-foreground));
}

.lead--light {
  color: hsl(var(--navy-foreground) / 0.72);
}

.text-muted {
  color: hsl(var(--muted-foreground));
}

.section-heading {
  max-width: 48rem;
  margin-inline: auto;
  text-align: center;
}

.section-heading--left {
  margin-inline: 0;
  text-align: left;
}

.section-heading .h2 {
  margin-top: 0.75rem;
}

.section-heading .lead {
  margin-top: 1rem;
}

/* --------------------------------- botões -------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease,
    transform 0.2s ease;
}

.btn svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.btn--lg {
  min-height: 3rem;
  padding-inline: 2rem;
}

.btn--xl {
  min-height: 3.5rem;
  padding-inline: 2.5rem;
  font-size: 1rem;
}

.btn--block {
  width: 100%;
}

.btn--primary {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  box-shadow: var(--shadow-cta);
}

.btn--primary:hover {
  background: hsl(var(--primary) / 0.9);
}

.btn--whatsapp {
  background: hsl(var(--whatsapp));
  color: hsl(var(--whatsapp-foreground));
  box-shadow: var(--shadow-wa);
}

.btn--whatsapp:hover {
  background: hsl(var(--whatsapp) / 0.9);
}

.btn--white {
  background: #fff;
  color: hsl(var(--foreground));
  box-shadow: 0 10px 15px -3px hsl(var(--navy) / 0.15);
  text-transform: uppercase;
}

.btn--white:hover {
  background: hsl(0 0% 100% / 0.9);
}

.btn--outline {
  border-color: hsl(var(--border));
  background: hsl(var(--card));
  color: hsl(var(--foreground));
  box-shadow: var(--shadow-card);
}

.btn--outline:hover {
  border-color: hsl(var(--primary) / 0.4);
  color: hsl(var(--primary));
}

.btn--outline-light {
  border-color: hsl(0 0% 100% / 0.2);
  background: transparent;
  color: hsl(var(--navy-foreground));
}

.btn--outline-light:hover {
  background: hsl(0 0% 100% / 0.1);
}

/* ---------------------------------- cards -------------------------------- */

.card {
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.card--pad {
  padding: 1.75rem;
}

.card--hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

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

.icon-tile {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  background: hsl(var(--accent));
  color: hsl(var(--primary));
  transition: background-color 0.3s ease, color 0.3s ease;
}

.icon-tile svg {
  width: 1.5rem;
  height: 1.5rem;
}

.icon-tile--lg {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
}

.icon-tile--lg svg {
  width: 1.75rem;
  height: 1.75rem;
}

.icon-tile--gradient {
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(222 80% 32%));
  color: #fff;
  box-shadow: var(--shadow-cta);
}

.card--hover:hover .icon-tile {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  border: 1px solid hsl(var(--primary) / 0.15);
  border-radius: 999px;
  background: hsl(var(--primary) / 0.05);
  color: hsl(var(--primary));
  font-size: 0.875rem;
  font-weight: 600;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border: 1px solid hsl(var(--border));
  border-radius: 999px;
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  font-size: 0.875rem;
  font-weight: 600;
}

button.pill {
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

button.pill:hover {
  border-color: hsl(var(--primary) / 0.4);
  color: hsl(var(--primary));
}

button.pill.is-active {
  border-color: hsl(var(--primary));
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  box-shadow: var(--shadow-cta);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: hsl(0 0% 100% / 0.9);
  color: hsl(var(--foreground));
  font-size: 0.75rem;
  font-weight: 600;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(4px);
}

/* ---------------------------------- grids -------------------------------- */

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid--tight {
  gap: 1rem;
}

@media (min-width: 640px) {
  .sm-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .md-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .md-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .lg-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .lg-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .lg-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.split {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4rem;
  }
  .split--wide-left {
    grid-template-columns: 1.15fr 0.85fr;
  }
  .split--wide-right {
    grid-template-columns: 0.85fr 1.15fr;
  }
}

.stack > * + * {
  margin-top: 1.25rem;
}

.center {
  text-align: center;
}

.mt-2 {
  margin-top: 0.5rem;
}
.mt-3 {
  margin-top: 0.75rem;
}
.mt-4 {
  margin-top: 1rem;
}
.mt-6 {
  margin-top: 1.5rem;
}
.mt-8 {
  margin-top: 2rem;
}
.mt-10 {
  margin-top: 2.5rem;
}
.mt-14 {
  margin-top: 3.5rem;
}

/* ---------------------------------- header ------------------------------- */

.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background-color 0.3s ease, box-shadow 0.3s ease,
    border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4rem;
}

.header.is-solid {
  background: hsl(var(--background) / 0.9);
  border-bottom-color: hsl(var(--border));
  box-shadow: 0 1px 2px hsl(var(--navy) / 0.06);
  backdrop-filter: blur(12px);
}

.logo {
  display: inline-flex;
  align-items: center;
}

.logo__frame {
  display: inline-flex;
  padding: 0.375rem;
  border-radius: 0.5rem;
  background: #fff;
  box-shadow: 0 1px 2px hsl(var(--navy) / 0.08);
  outline: 1px solid hsl(var(--border));
}

.logo__frame img {
  height: 2.5rem;
  width: auto;
}

@media (min-width: 768px) {
  .logo__frame img {
    height: 3rem;
  }
}

.nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
  }
}

.nav__link {
  position: relative;
  padding: 0.5rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--foreground) / 0.7);
  transition: color 0.2s ease;
}

.nav__link:hover,
.nav__link.is-active {
  color: hsl(var(--primary));
}

.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: -0.125rem;
  height: 2px;
  border-radius: 999px;
  background: hsl(var(--primary));
}

.header--transparent .nav__link {
  color: hsl(0 0% 100% / 0.78);
}

.header--transparent .nav__link:hover,
.header--transparent .nav__link.is-active {
  color: #fff;
}

.header--transparent .nav__link.is-active::after {
  background: #fff;
}

.nav-cta {
  display: none;
}

@media (min-width: 1024px) {
  .nav-cta {
    display: inline-flex;
  }
}

.hamburger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 0.5rem;
  background: transparent;
  color: hsl(var(--foreground));
  cursor: pointer;
}

.hamburger:hover {
  background: hsl(var(--muted));
}

.hamburger svg {
  width: 1.5rem;
  height: 1.5rem;
}

.header--transparent .hamburger {
  color: #fff;
}

.header--transparent .hamburger:hover {
  background: hsl(0 0% 100% / 0.1);
}

@media (min-width: 1024px) {
  .hamburger {
    display: none;
  }
}

/* ------------------------------- menu mobile ------------------------------ */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu__backdrop {
  position: absolute;
  inset: 0;
  background: hsl(0 0% 0% / 0.6);
}

.mobile-menu__panel {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(20rem, 85vw);
  display: flex;
  flex-direction: column;
  background: hsl(var(--background));
  box-shadow: -10px 0 30px hsl(var(--navy) / 0.18);
  animation: slide-in 0.25s ease-out;
}

@keyframes slide-in {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

.mobile-menu__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid hsl(var(--border));
}

.mobile-menu__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 0;
  border-radius: 0.5rem;
  background: transparent;
  cursor: pointer;
}

.mobile-menu__close:hover {
  background: hsl(var(--muted));
}

.mobile-menu__close svg {
  width: 1.25rem;
  height: 1.25rem;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 0.75rem;
  overflow-y: auto;
}

.mobile-menu__link {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: hsl(var(--foreground) / 0.8);
}

.mobile-menu__link:hover {
  background: hsl(var(--muted));
}

.mobile-menu__link.is-active {
  background: hsl(var(--accent));
  color: hsl(var(--primary));
}

.mobile-menu__foot {
  margin-top: auto;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid hsl(var(--border));
}

.mobile-menu__contact {
  margin-top: 1rem;
  display: grid;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.mobile-menu__contact a {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: hsl(var(--foreground) / 0.7);
}

.mobile-menu__contact a:hover {
  color: hsl(var(--primary));
}

.mobile-menu__contact svg {
  width: 1rem;
  height: 1rem;
}

/* ------------------------------- page hero ------------------------------- */

.page-hero {
  padding-block: 8rem 4rem;
}

@media (min-width: 768px) {
  .page-hero {
    padding-block: 10rem 5rem;
  }
}

/* --------------------------------- home hero ----------------------------- */

.hero__grid {
  display: grid;
  gap: 3.5rem;
  align-items: center;
  padding-block: 8rem 6rem;
}

@media (min-width: 768px) {
  .hero__grid {
    padding-block: 10rem 8rem;
  }
}

@media (min-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }
}

.hero__title {
  margin-top: 1.25rem;
  color: hsl(var(--navy-foreground));
}

.hero__text {
  margin-top: 1.75rem;
  max-width: 36rem;
  font-size: 1.125rem;
  line-height: 1.7;
  color: hsl(var(--navy-foreground) / 0.72);
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2.25rem;
}

@media (min-width: 640px) {
  .hero__actions {
    flex-direction: row;
  }
}

.hero__visual {
  position: relative;
}

.hero__frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  outline: 1px solid hsl(0 0% 100% / 0.15);
  box-shadow: var(--shadow-glow);
}

.hero__frame img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.hero__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: hsl(var(--navy) / 0.85);
  color: hsl(var(--navy-foreground));
  font-size: 0.75rem;
  font-weight: 600;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(8px);
}

.hero__badge svg {
  width: 0.875rem;
  height: 0.875rem;
  color: hsl(var(--sky));
}

.hero__tagline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.tagline-pill {
  padding: 0.375rem 1rem;
  border: 1px solid hsl(0 0% 100% / 0.15);
  border-radius: 999px;
  background: hsl(0 0% 100% / 0.05);
  color: hsl(var(--navy-foreground) / 0.9);
  font-size: 0.875rem;
  font-weight: 600;
}

.tagline-dot {
  width: 0.25rem;
  height: 0.25rem;
  border-radius: 999px;
  background: hsl(var(--primary-foreground) / 0.4);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid hsl(0 0% 100% / 0.1);
}

.hero__trust p {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--navy-foreground) / 0.75);
}

.hero__trust span {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 999px;
  background: hsl(var(--sky));
}

/* ------------------------ faixa de identidade (conceitos) ---------------- */

.concepts {
  border-bottom: 1px solid hsl(var(--border));
  background: #fff;
}

.concepts ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.625rem 0;
  padding-block: 1.25rem;
}

.concepts li {
  display: flex;
  align-items: center;
}

.concepts li + li::before {
  content: "";
  width: 0.25rem;
  height: 0.25rem;
  margin-inline: 0.625rem;
  border-radius: 999px;
  background: hsl(var(--primary) / 0.25);
}

.concepts span {
  padding-inline: 0.625rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: hsl(var(--foreground) / 0.7);
  white-space: nowrap;
}

/* ------------------------------ solution card ---------------------------- */

.solution {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  padding: 1.75rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.solution:hover {
  transform: translateY(-4px);
  border-color: hsl(var(--primary) / 0.3);
  box-shadow: var(--shadow-card-hover);
}

.solution__num {
  position: absolute;
  top: -1rem;
  right: -0.5rem;
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: hsl(var(--foreground) / 0.05);
  transition: color 0.3s ease;
}

.solution:hover .solution__num {
  color: hsl(var(--primary) / 0.1);
}

.solution h3 {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
}

.solution p {
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
}

.solution__rule {
  margin-top: 1.5rem;
  width: 2rem;
  height: 1px;
  background: hsl(var(--primary));
  transition: width 0.3s ease;
}

.solution:hover .solution__rule {
  width: 3.5rem;
}

.solution__caption {
  margin-top: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: hsl(var(--primary));
}

.solution--dashed {
  border-style: dashed;
  border-color: hsl(var(--primary) / 0.4);
  background: linear-gradient(160deg, hsl(var(--accent)), hsl(var(--background)));
}

/* ------------------------------- system rows ----------------------------- */

.system-list {
  display: grid;
  gap: 1rem;
}

.system {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.system:hover {
  transform: translateY(-2px);
  border-color: hsl(var(--primary) / 0.3);
  box-shadow: var(--shadow-card-hover);
}

.system__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(222 80% 32%));
  color: #fff;
  box-shadow: var(--shadow-cta);
}

.system__icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.system h3 {
  font-family: var(--font-display);
  font-weight: 700;
}

.system p {
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
}

/* ------------------------- painel navy (implantação) --------------------- */

.navy-panel {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  border-radius: var(--radius-xl);
  background: hsl(var(--navy));
  color: hsl(var(--navy-foreground));
}

.navy-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      to right,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      to bottom,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    );
  background-size: 44px 44px;
}

.navy-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    600px 360px at 85% 0%,
    hsl(var(--primary) / 0.22),
    transparent 70%
  );
}

.navy-panel > * {
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .navy-panel {
    padding: 3rem;
  }
}

.steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.step-tile {
  padding: 1.25rem;
  border: 1px solid hsl(0 0% 100% / 0.1);
  border-radius: var(--radius-lg);
  background: hsl(0 0% 100% / 0.05);
  backdrop-filter: blur(4px);
  transition: background-color 0.3s ease;
}

.step-tile:hover {
  background: hsl(0 0% 100% / 0.1);
}

.step-tile__icon {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background: hsl(var(--primary) / 0.25);
  color: hsl(var(--primary-foreground));
}

.step-tile__icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.step-tile p {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 700;
}

/* -------------------------------- equipamentos --------------------------- */

.equip-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 3.5rem;
}

.equip-grid > * {
  width: calc(50% - 0.5rem);
}

@media (min-width: 640px) {
  .equip-grid > * {
    width: calc(33.333% - 0.667rem);
  }
}

@media (min-width: 1024px) {
  .equip-grid > * {
    width: calc(25% - 0.75rem);
  }
}

.equip {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.equip:hover {
  transform: translateY(-4px);
  border-color: hsl(var(--primary) / 0.3);
  box-shadow: var(--shadow-card-hover);
}

.equip__media {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  padding: 1rem;
  background: hsl(var(--secondary));
}

.equip__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.equip:hover .equip__media img {
  transform: scale(1.05);
}

.equip__icon {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  background: hsl(0 0% 100% / 0.9);
  color: hsl(var(--primary));
  box-shadow: var(--shadow-card);
}

.equip__icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.equip figcaption {
  flex: 1;
  padding: 1rem;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  text-wrap: balance;
}

.brand-strip {
  margin-top: 3.5rem;
  padding: 2.5rem 1.5rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-xl);
  background: hsl(var(--secondary) / 0.6);
  text-align: center;
}

.brand-strip__brands {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.brand-strip__brands span {
  padding: 0.75rem 2rem;
  border: 1px solid hsl(var(--border));
  border-radius: 0.75rem;
  background: hsl(var(--card));
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  text-transform: uppercase;
  box-shadow: var(--shadow-card);
}

/* ------------------------------- stat cards ------------------------------ */

.stat {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.75rem;
  text-align: center;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.stat .icon-tile {
  margin-inline: auto;
}

.stat h3 {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.35;
}

.stat p {
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
}

/* -------------------------------- timeline ------------------------------- */

.timeline {
  position: relative;
  margin-top: 3.5rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0.5rem;
  bottom: 0;
  width: 1px;
  background: hsl(var(--border));
}

.timeline ol {
  display: grid;
  gap: 2rem;
}

.timeline li {
  position: relative;
  padding-left: 2rem;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0.5rem;
  width: 0.75rem;
  height: 0.75rem;
  transform: translate(-50%, 0);
  border: 2px solid hsl(var(--primary));
  border-radius: 999px;
  background: hsl(var(--background));
}

.timeline li:last-child::before {
  background: hsl(var(--primary));
}

.timeline__period {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: hsl(var(--primary));
}

.timeline__title {
  margin-top: 0.375rem;
  font-size: 0.9375rem;
  font-weight: 700;
}

.timeline__text {
  margin-top: 0.25rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: hsl(var(--foreground) / 0.8);
}

@media (min-width: 768px) {
  .timeline::before {
    left: 0;
    right: 0;
    top: 0.5rem;
    bottom: auto;
    width: auto;
    height: 1px;
  }

  .timeline ol {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .timeline li {
    padding-left: 0;
    padding-top: 1.75rem;
  }

  .timeline li::before {
    left: 0;
    top: 0.5rem;
    transform: translate(0, -50%);
  }
}

@media (min-width: 768px) {
  .timeline--6 ol {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

/* --------------------------------- citação ------------------------------- */

.quote {
  max-width: 48rem;
  margin: 3rem auto 0;
  padding-left: 1.5rem;
  border-left: 4px solid hsl(var(--primary));
}

@media (min-width: 768px) {
  .quote {
    padding-left: 2rem;
  }
}

.quote p {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 1.875rem);
  font-weight: 700;
  line-height: 1.35;
  text-wrap: balance;
}

/* ---------------------------------- flow --------------------------------- */

.flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-top: 3.5rem;
}

.flow li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.flow__chip {
  padding: 0.75rem 1.5rem;
  border: 1px solid hsl(var(--border));
  border-radius: 999px;
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: hsl(var(--foreground) / 0.8);
}

.flow__chip--final {
  border-color: hsl(var(--primary));
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  box-shadow: var(--shadow-cta);
}

.flow svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--muted-foreground) / 0.6);
}

@media (min-width: 768px) {
  .flow {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
  }

  .flow li {
    flex-direction: row;
    gap: 0.5rem;
  }

  .flow .flow__arrow-down {
    display: none;
  }
}

@media (max-width: 767px) {
  .flow .flow__arrow-right {
    display: none;
  }
}

/* --------------------------------- galeria ------------------------------- */

.gallery {
  display: grid;
  gap: 1.25rem;
  margin-top: 3.5rem;
}

.gallery figure {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
}

.gallery figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery figure div {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 1.25rem;
  background: hsl(var(--secondary) / 0.6);
}

.gallery figure img.large {
  max-height: 26rem;
}

.gallery figure img.small {
  max-height: 11rem;
}

.gallery figcaption {
  padding: 1rem 1.25rem;
  border-top: 1px solid hsl(var(--border));
  font-size: 0.875rem;
  font-weight: 600;
}

@media (min-width: 640px) {
  .gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery__feature {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .gallery {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .gallery__feature {
    grid-column: span 2;
    grid-row: span 2;
  }
}

/* --------------------------- navegação por âncoras ----------------------- */

.anchor-nav {
  border-bottom: 1px solid hsl(var(--border));
  background: #fff;
}

.anchor-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  padding-block: 1rem;
}

.anchor-nav a {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: 1px solid hsl(var(--border));
  border-radius: 999px;
  background: hsl(var(--card));
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: hsl(var(--foreground) / 0.7);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.anchor-nav a:hover {
  border-color: hsl(var(--primary) / 0.4);
  color: hsl(var(--primary));
}

section[id] {
  scroll-margin-top: 6rem;
}

/* ------------------------------- sistemas --------------------------------- */

.system-block {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .system-block {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4rem;
  }

  .system-block--reverse .system-block__media {
    order: 2;
  }

  .system-block--reverse .system-block__body {
    order: 1;
  }
}

.system-blocks > * + * {
  margin-top: 5rem;
}

@media (min-width: 768px) {
  .system-blocks > * + * {
    margin-top: 6rem;
  }
}

.media-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 1rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-xl);
  background: hsl(var(--secondary) / 0.5);
  box-shadow: var(--shadow-card);
}

.media-frame img {
  width: 100%;
  height: auto;
  max-height: 35rem;
  object-fit: contain;
  border-radius: 0.75rem;
}

.zweb-panel {
  position: relative;
  overflow: hidden;
  padding: 3rem 1.5rem;
  border-radius: var(--radius-xl);
  background: hsl(var(--navy));
  color: hsl(var(--navy-foreground));
}

.zweb-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      to right,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      to bottom,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    );
  background-size: 44px 44px;
}

.zweb-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    600px 360px at 85% 0%,
    hsl(var(--primary) / 0.22),
    transparent 70%
  );
}

.zweb-panel > * {
  position: relative;
  z-index: 1;
}

.zweb-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  border-radius: var(--radius-xl);
  background: #000;
  outline: 1px solid hsl(0 0% 100% / 0.1);
}

.zweb-logo img {
  max-height: 16rem;
  width: auto;
}

/* ---------------------------------- planos -------------------------------- */

.plan-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.75rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.plan-card:hover {
  transform: translateY(-4px);
  border-color: hsl(var(--primary) / 0.3);
  box-shadow: var(--shadow-card-hover);
}

.plan-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.plan-card__users {
  margin-top: 0.375rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: hsl(var(--primary));
}

.plan-card hr {
  margin: 1.25rem 0 0;
  border: 0;
  border-top: 1px solid hsl(var(--border));
}

.plan-card ul {
  display: grid;
  gap: 0.625rem;
  margin-top: 1.25rem;
}

.plan-card li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  line-height: 1.4;
}

.plan-card li svg {
  width: 1rem;
  height: 1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
  color: hsl(var(--primary));
}

.notice {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

/* Comparação ZWeb (modal) */

.modal {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: none;
}

.modal.is-open {
  display: block;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: hsl(0 0% 0% / 0.7);
}

.modal__panel {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(56rem, 92vw);
  max-height: 90vh;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: hsl(var(--background));
  box-shadow: 0 30px 60px -20px hsl(var(--navy) / 0.5);
}

.modal__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid hsl(var(--border));
}

.modal__head h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.modal__head p {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.modal__close {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
  border: 0;
  border-radius: 0.5rem;
  background: transparent;
  cursor: pointer;
}

.modal__close:hover {
  background: hsl(var(--muted));
}

.modal__close svg {
  width: 1.25rem;
  height: 1.25rem;
}

.modal__body {
  overflow: auto;
  max-height: 65vh;
}

/* Tabela */

.table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.table th,
.table td {
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid hsl(var(--border));
}

.table thead th {
  background: hsl(var(--secondary));
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
}

.table thead th:first-child {
  text-align: left;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: hsl(var(--foreground) / 0.7);
}

.table thead span {
  display: block;
  margin-top: 0.25rem;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: hsl(var(--primary));
}

.table tbody th {
  text-align: left;
  font-weight: 500;
  color: hsl(var(--foreground) / 0.85);
}

.table tbody tr:nth-child(even) {
  background: hsl(var(--secondary) / 0.4);
}

.table td {
  text-align: center;
}

.table svg {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--primary));
  margin-inline: auto;
}

.table .optional {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: hsl(var(--muted-foreground));
}

.table .none {
  color: hsl(var(--muted-foreground) / 0.5);
}

/* --------------------------- referência rápida ---------------------------- */

.reference {
  display: grid;
  gap: 0.75rem;
  max-width: 48rem;
  margin: 3rem auto 0;
}

.reference a {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  border: 1px solid hsl(var(--border));
  border-radius: 0.75rem;
  background: hsl(var(--card));
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.reference a:hover {
  border-color: hsl(var(--primary) / 0.4);
  background: hsl(var(--secondary) / 0.5);
}

.reference__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  background: hsl(var(--accent));
  color: hsl(var(--primary));
}

.reference__icon svg {
  width: 1rem;
  height: 1rem;
}

.reference__label {
  flex: 1;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: hsl(var(--foreground) / 0.7);
}

.reference__system {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: hsl(var(--primary));
}

.reference svg.arrow {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--muted-foreground));
}

.transition-mark {
  display: flex;
  justify-content: center;
  margin-top: 3.5rem;
  color: hsl(var(--muted-foreground) / 0.45);
}

.transition-mark svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* ------------------------------ formulário ------------------------------- */

.form-card {
  padding: 1.5rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-xl);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
}

@media (min-width: 768px) {
  .form-card {
    padding: 2rem;
  }
}

.form-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form-grid .full {
    grid-column: span 2;
  }
}

.field {
  display: grid;
  gap: 0.375rem;
}

.field label {
  font-size: 0.875rem;
  font-weight: 600;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: hsl(var(--background));
  font: inherit;
  font-size: 0.9375rem;
  color: hsl(var(--foreground));
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field textarea {
  min-height: 9rem;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 3px hsl(var(--primary) / 0.18);
}

.field .error {
  display: none;
  font-size: 0.8125rem;
  font-weight: 600;
  color: hsl(0 72% 45%);
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: hsl(0 72% 51%);
}

.field.has-error .error {
  display: block;
}

.form-note {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.contact-email {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.contact-email svg {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--primary));
}

.contact-email a {
  font-weight: 600;
  color: hsl(var(--foreground));
  text-decoration: underline;
  text-underline-offset: 4px;
}

.contact-email a:hover {
  color: hsl(var(--primary));
}

.alert {
  display: none;
  padding: 2.5rem 2rem;
  border: 1px solid hsl(var(--primary) / 0.2);
  border-radius: var(--radius-lg);
  background: hsl(var(--primary) / 0.05);
  text-align: center;
}

.alert.is-visible {
  display: block;
}

.alert--error {
  border-color: hsl(0 72% 51% / 0.3);
  background: hsl(0 72% 51% / 0.06);
}

.alert--error .alert__icon {
  background: hsl(0 72% 51%);
}

.alert__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-inline: auto;
  border-radius: 999px;
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

.alert__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.alert h3 {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.alert p {
  margin-top: 0.5rem;
  color: hsl(var(--muted-foreground));
}

.link-button {
  margin-top: 1.5rem;
  border: 0;
  background: none;
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--primary));
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
}

/* --------------------------------- contato ------------------------------- */

.contact-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.75rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.contact-card__icon--whatsapp {
  background: hsl(var(--whatsapp) / 0.1);
  color: hsl(var(--whatsapp));
}

.contact-card__label {
  margin-top: 1.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: hsl(var(--muted-foreground));
}

.contact-card__value {
  margin-top: 0.375rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.contact-card address {
  margin-top: 0.375rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-style: normal;
  font-weight: 700;
  line-height: 1.4;
}

.contact-card__text {
  flex: 1;
  margin-top: 0.75rem;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
}

.contact-card .btn {
  margin-top: 1.5rem;
}

/* --------------------------------- footer -------------------------------- */

.footer {
  position: relative;
  overflow: hidden;
  background: hsl(var(--navy));
  color: hsl(var(--navy-foreground));
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      to right,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      to bottom,
      hsl(var(--navy-foreground) / 0.04) 1px,
      transparent 1px
    );
  background-size: 44px 44px;
}

.footer > * {
  position: relative;
  z-index: 1;
}

.footer__grid {
  display: grid;
  gap: 3rem;
  padding-block: 4rem;
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding-block: 5rem;
  }
}

.footer h3 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
}

.footer__links {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
}

.footer__links a {
  color: hsl(var(--navy-foreground) / 0.65);
  transition: color 0.2s ease;
}

.footer__links a:hover {
  color: #fff;
}

.footer__contact {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
}

.footer__contact dt {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: hsl(var(--navy-foreground) / 0.5);
}

.footer__contact dd {
  margin: 0.25rem 0 0;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 600;
  color: #fff;
}

.footer__contact a:hover {
  color: hsl(var(--navy-foreground) / 0.8);
}

.footer__contact svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: hsl(var(--navy-foreground) / 0.7);
}

.footer__about {
  margin-top: 1.25rem;
  max-width: 20rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: hsl(var(--navy-foreground) / 0.65);
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-block: 1.5rem;
  border-top: 1px solid hsl(0 0% 100% / 0.1);
  font-size: 0.75rem;
  color: hsl(var(--navy-foreground) / 0.5);
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
  }
}

/* ---------------------------- botão flutuante ---------------------------- */

.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 50;
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 999px;
  background: hsl(var(--whatsapp));
  color: hsl(var(--whatsapp-foreground));
  box-shadow: var(--shadow-wa);
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: hsl(var(--whatsapp));
  animation: pulse-ring 2.2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.whatsapp-float svg {
  position: relative;
  width: 1.75rem;
  height: 1.75rem;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.9);
    opacity: 0.7;
  }
  70% {
    transform: scale(1.6);
    opacity: 0;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* ------------------------- animações de entrada -------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .whatsapp-float::before {
    animation: none;
  }
}

/* ------------------------------ utilitários ------------------------------ */

.divider {
  border: 0;
  border-top: 1px solid hsl(var(--border));
  margin-block: 2rem;
}

.photo-frame {
  overflow: hidden;
  border-radius: var(--radius-xl);
  outline: 1px solid hsl(var(--border));
  box-shadow: var(--shadow-card);
}

.photo-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.photo-frame--glow {
  outline-color: hsl(0 0% 100% / 0.15);
  box-shadow: var(--shadow-glow);
}

.badge-float {
  position: absolute;
  border-radius: var(--radius-lg);
  background: hsl(var(--navy));
  color: hsl(var(--navy-foreground));
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-card);
}

.badge-float p:first-child {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.badge-float p:last-child {
  font-size: 0.75rem;
  color: hsl(var(--navy-foreground) / 0.7);
}

.badge-float--white {
  background: #fff;
  color: hsl(var(--foreground));
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.badge-float--white .icon-tile {
  width: 2.75rem;
  height: 2.75rem;
}

.rel {
  position: relative;
}

.check-list {
  display: grid;
  gap: 0.875rem;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: hsl(var(--navy-foreground) / 0.85);
}

.check-list svg {
  width: 1rem;
  height: 1rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
  color: hsl(var(--primary-foreground) / 0.9);
}

.check-list--dark li {
  color: hsl(var(--foreground) / 0.85);
}

.check-list--dark svg {
  color: hsl(var(--primary));
}

.highlight-line {
  margin-top: 1.25rem;
  max-width: 36rem;
  padding-left: 1rem;
  border-left: 2px solid hsl(var(--primary));
  font-weight: 600;
  line-height: 1.7;
  color: hsl(var(--navy-foreground));
}

.indication {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding: 1rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--secondary) / 0.6);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: hsl(var(--foreground) / 0.8);
}

.indication svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
  color: hsl(var(--primary));
}

.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.year-highlight {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 12vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: hsl(var(--primary));
  text-align: center;
}

@media (min-width: 1024px) {
  .year-highlight {
    text-align: left;
  }
}

.year-watermark {
  position: absolute;
  top: 0.5rem;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: hsl(0 0% 100% / 0.04);
  pointer-events: none;
  user-select: none;
}

/* -------------------------- produtos (catálogo) -------------------------- */

.prod-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.prod-card:hover {
  transform: translateY(-4px);
  border-color: hsl(var(--primary) / 0.3);
  box-shadow: var(--shadow-card-hover);
}

.prod-card__media {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  padding: 1.25rem;
  background: hsl(var(--secondary) / 0.6);
}

.prod-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.prod-card:hover .prod-card__media img {
  transform: scale(1.03);
}

.prod-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.25rem;
}

.prod-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: hsl(var(--primary));
}

.prod-card h3 {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.prod-card p {
  flex: 1;
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: hsl(var(--muted-foreground));
}

.prod-card .btn {
  margin-top: 1.25rem;
}

.prod-selling {
  max-width: 42rem;
  margin-inline: auto;
  padding: 1.75rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-lg);
  background: hsl(var(--secondary) / 0.5);
  text-align: center;
}

.prod-selling p {
  margin-top: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.prod-selling .btn {
  margin-top: 1.5rem;
}

@media (min-width: 1280px) {
  .xl-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ----------------------------- referência rápida ------------------------- */

.reference__meta {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex: 1;
}

.reference__meta span {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: hsl(var(--muted-foreground));
}

.reference__meta strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: hsl(var(--primary));
}

/* ------------------------------ contato: aside --------------------------- */

.aside-card {
  padding: 1.75rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-xl);
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
}

.aside-card h3 {
  margin-top: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.aside-card p {
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
}

.aside-card .btn {
  margin-top: 1.5rem;
}

.area-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  max-width: 48rem;
  margin: 2.5rem auto 0;
}

.area-list li {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 1.25rem;
  border: 1px solid hsl(var(--border));
  border-radius: 999px;
  background: hsl(var(--card));
  box-shadow: var(--shadow-card);
  font-size: 0.875rem;
  font-weight: 600;
}

.area-list svg {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--primary));
}