:root {
  --color-text: #243037;
  --color-accent: #5ae3aa;
  --color-accent-soft: #85d3b6;
  --color-bg: #ffffff;
  --color-muted: rgba(36, 48, 55, 0.75);
  --color-border: rgba(36, 48, 55, 0.12);
  --shadow-soft: 0 18px 40px rgba(36, 48, 55, 0.12);
  --shadow-card: 0 10px 24px rgba(36, 48, 55, 0.12);
  --shadow-card-hover: 0 22px 46px rgba(36, 48, 55, 0.18);
  --container: 1180px;
  --header-height: 96px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.titulo {
  font-size: 2rem;
  font-weight: 700;
}

body {
  margin: 0;
  font-family: "Catamaran", sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: -1;
  inset: auto;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(10px);
  opacity: 0.45;
  will-change: transform, opacity;
}

body::before {
  top: 12%;
  left: -120px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(90, 227, 170, 0.28) 0%, rgba(90, 227, 170, 0) 70%);
  animation: floatOrbOne 16s ease-in-out infinite;
}

body::after {
  right: -100px;
  bottom: 14%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(133, 211, 182, 0.22) 0%, rgba(133, 211, 182, 0) 72%);
  animation: floatOrbTwo 18s ease-in-out infinite;
}

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

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

p,
h1,
h2,
h3,
h4 {
  margin-top: 0;
}

.container {
  width: min(var(--container), calc(100% - 30px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding: 20px 0;
  background: rgba(36, 48, 55, 0.1);
  backdrop-filter: blur(10px);
}

.site-header.is-scrolled {
  background: rgba(36, 48, 55, 0.75);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand img {
  width: 140px;
  max-height: 52px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
  margin-right: 10px;
}

.site-nav a {
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.site-nav a:hover {
  transform: translateY(-2px);
  opacity: 0.85;
}

.header-cta,
.hero-button,
.about-button,
.contact-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 0;
  border-radius: 6px;
  background: var(--color-accent);
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  will-change: transform, box-shadow, opacity;
  transition: transform 0.25s ease, opacity 0.25s ease, box-shadow 0.25s ease;
}

.header-cta:hover,
.hero-button:hover,
.about-button:hover,
.contact-form button:hover {
  transform: translateY(-2px) scale(1.02);
  opacity: 0.92;
  box-shadow: 0 14px 28px rgba(36, 48, 55, 0.18);
}

.header-cta:active,
.hero-button:active,
.about-button:active,
.contact-form button:active {
  transform: translateY(0) scale(0.99);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg,
.hero-overlay,
.about-bg,
.about-overlay {
  position: absolute;
  inset: 0;
}

.hero-bg img,
.about-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
}

.hero-overlay {
  background: linear-gradient(180deg, rgba(36, 48, 55, 0.5) 0%, rgba(36, 48, 55, 0.6) 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(circle at 18% 26%, rgba(90, 227, 170, 0.14), transparent 22%),
    radial-gradient(circle at 82% 30%, rgba(255, 255, 255, 0.08), transparent 20%),
    radial-gradient(circle at 68% 78%, rgba(90, 227, 170, 0.08), transparent 18%);
  animation: heroAmbient 14s ease-in-out infinite alternate;
  pointer-events: none;
  will-change: transform, opacity;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--header-height) + 70px);
  padding-bottom: 100px;
  text-align: center;
  color: #fff;
}

.hero-kicker {
  margin-bottom: 20px;
  font-size: clamp(1.6rem, 2vw, 2.5rem);
  font-weight: 700;
}

.hero h1 {
  max-width: 980px;
  margin: 0 auto 34px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.18;
  font-weight: 700;
}

.hero-button {
  background: var(--color-accent-soft);
}

.section {
  position: relative;
  padding: 100px 0;
}

.wave-divider {
  position: relative;
  width: 100%;
  height: 72px;
  margin-top: -1px;
  line-height: 0;
  overflow: hidden;
}

.wave-divider svg {
  display: block;
  width: 100%;
  height: 100%;
}

.wave-divider--white path {
  fill: #ffffff;
}

.wave-divider--soft path {
  fill: #f9fbfb;
}

.section-header {
  max-width: 980px;
  margin-bottom: 56px;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-header h2,
.about-card h2,
.contact-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.2;
}

.section-header p,
.contact-subtitle,
.contact-description,
.about-card p {
  font-size: 1.12rem;
  line-height: 1.75;
  color: var(--color-muted);
}

.services {
  background: #fff;
}

.service-list {
  display: grid;
  gap: 34px;
}

.service-card {
  display: grid;
  grid-template-columns: minmax(240px, 320px) 1fr;
  gap: 32px;
  align-items: center;
  padding: 26px;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow-card);
  will-change: transform, box-shadow;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card.reverse {
  grid-template-columns: 1fr minmax(240px, 320px);
}

.service-card.reverse .service-media {
  order: 2;
}

.service-card.reverse .service-body {
  order: 1;
  text-align: right;
}

.service-media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s ease;
  will-change: transform;
}

.service-body h3 {
  margin-bottom: 18px;
  font-size: 1.6rem;
  line-height: 1.2;
}

.service-body p,
.solution-card p {
  margin-bottom: 14px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-muted);
}

.service-body p:last-child,
.solution-card p:last-child,
.about-card p:last-child {
  margin-bottom: 0;
}

.solutions {
  background: linear-gradient(180deg, #ffffff 0%, #f9fbfb 100%);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.solution-card {
  padding: 28px 24px 24px;
  text-align: center;
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  will-change: transform, box-shadow;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.solution-card img {
  width: 160px;
  height: 160px;
  margin: 0 auto 20px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(36, 48, 55, 0.14);
  transition: transform 0.35s ease;
  will-change: transform;
}

.solution-card h3 {
  min-height: 58px;
  margin-bottom: 14px;
  font-size: 1.25rem;
  line-height: 1.3;
}

.about {
  min-height: 760px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.about-overlay {
  background: rgba(36, 48, 55, 0.45);
}

.about-content {
  position: relative;
  z-index: 1;
}

.about-card {
  max-width: 760px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(6px);
}

.about-card h2,
.about-card p {
  color: var(--color-text);
}

.about-button {
  margin-top: 26px;
}

.contact {
  background: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(320px, 500px) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.contact-copy {
  min-width: 0;
}

.contact-media {
  display: flex;
  justify-content: center;
}

.contact-media-composition {
  position: relative;
  width: min(100%, 420px);
  aspect-ratio: 1 / 1;
}

.contact-circle {
  position: absolute;
  overflow: hidden;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.contact-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
  transition: transform 0.35s ease;
}

.contact-circle--main {
  inset: 0;
}

.contact-circle--small {
  right: -16px;
  bottom: 18px;
  width: 38%;
  aspect-ratio: 1 / 1;
  border: 10px solid #fff;
  box-shadow: 0 18px 40px rgba(36, 48, 55, 0.16);
}

.contact-form {
  margin-top: 28px;
  padding: 28px;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  will-change: transform, box-shadow;
}

.contact-form h3 {
  margin-bottom: 18px;
  font-size: 1.5rem;
}

.contact-form label {
  display: block;
  margin-bottom: 16px;
}

.contact-form span {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font: inherit;
  color: var(--color-text);
  background: #fff;
}

.checkbox {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.checkbox input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  padding: 0;
}

.checkbox span {
  margin-bottom: 0;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-muted);
}

.form-success {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 8px;
  background: rgba(90, 227, 170, 0.18);
  color: var(--color-text);
}

.service-card:hover,
.solution-card:hover,
.contact-form:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.service-card:hover .service-media img,
.solution-card:hover img,
.contact-media:hover img {
  transform: scale(1.03);
}

.site-footer {
  padding: 80px 0 40px;
  background: #f7f9f9;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.9fr 0.9fr;
  gap: 30px;
}

.footer-brand img {
  width: 150px;
  margin-bottom: 16px;
}

.site-footer h3,
.site-footer h4 {
  margin-bottom: 14px;
}

.site-footer p,
.site-footer a {
  margin: 0 0 10px;
  line-height: 1.7;
  color: var(--color-muted);
}

.footer-links,
.footer-contact,
.footer-social {
  display: flex;
  flex-direction: column;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.social-links a {
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.social-links a:hover {
  transform: translateX(4px);
  opacity: 0.85;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 34px, 0) scale(0.985);
  transition:
    opacity 0.75s ease,
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform, opacity;
}

.reveal.reveal-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.reveal-delay-1 {
  transition-delay: 0.08s;
}

.reveal-delay-2 {
  transition-delay: 0.16s;
}

.reveal-delay-3 {
  transition-delay: 0.24s;
}

.reveal-delay-4 {
  transition-delay: 0.32s;
}

@keyframes floatOrbOne {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(42px, 28px, 0) scale(1.05);
  }

  100% {
    transform: translate3d(8px, -20px, 0) scale(0.98);
  }
}

@keyframes floatOrbTwo {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(-36px, -26px, 0) scale(1.04);
  }

  100% {
    transform: translate3d(-12px, 18px, 0) scale(0.97);
  }
}

@keyframes heroAmbient {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 0.75;
  }

  100% {
    transform: translate3d(0, -18px, 0) scale(1.03);
    opacity: 1;
  }
}

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

  body::before,
  body::after,
  .hero::before {
    animation: none;
  }

  .reveal,
  .reveal.reveal-visible,
  .service-card,
  .solution-card,
  .contact-form,
  .service-media img,
  .solution-card img,
  .contact-media img,
  .header-cta,
  .hero-button,
  .about-button,
  .contact-form button,
  .site-nav a,
  .social-links a {
    transition: none;
    transform: none;
    opacity: 1;
  }
}

@media (max-width: 991px) {
  .site-header {
    padding: 14px 0;
  }

  .menu-toggle {
    display: inline-block;
    margin-left: auto;
  }

  .header-cta {
    display: none;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 15px;
    right: 15px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 20px;
    border-radius: 12px;
    background: rgba(36, 48, 55, 0.96);
    box-shadow: var(--shadow-soft);
  }

  .site-nav.is-open {
    display: flex;
  }

  .service-card,
  .service-card.reverse,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .service-card.reverse .service-media,
  .service-card.reverse .service-body {
    order: initial;
    text-align: left;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .contact-media {
    order: -1;
  }

  .contact-media-composition {
    width: min(100%, 360px);
  }

  .contact-circle--small {
    right: -8px;
    bottom: 10px;
  }
}

@media (max-width: 767px) {
  .hero-content {
    padding-top: 150px;
    padding-bottom: 80px;
  }

  .section {
    padding: 70px 0;
  }

  .service-card,
  .solution-card,
  .about-card,
  .contact-form {
    padding: 22px;
  }

  .solution-card img {
    width: 130px;
    height: 130px;
  }

  .about-card {
    padding: 28px 22px;
  }

  .wave-divider {
    height: 48px;
  }

  .contact-media-composition {
    width: min(100%, 300px);
  }

  .contact-circle--small {
    right: -4px;
    bottom: 6px;
    border-width: 7px;
  }
}