:root {
  --color-primary: #0B5CAD;
  --color-primary-hover: #1679D7;
  --color-primary-light: #EAF5FF;
  --color-bg: #FFFFFF;
  --color-surface: #F7F9FB;
  --color-card: #FFFFFF;
  --color-text: #1E293B;
  --color-text-secondary: #64748B;
  --color-border: #A8B4C4;
  --color-overlay: rgba(11, 92, 173, 0.92);
  --color-success: #16A34A;
  --color-error: #DC2626;

  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --fs-display: clamp(1.65rem, 3.6vw, 3rem);
  --fs-h1: clamp(1.5rem, 3vw, 2.1rem);
  --fs-h2: clamp(1.35rem, 2.4vw, 1.85rem);
  --fs-h3: clamp(1.1rem, 1.6vw, 1.35rem);
  --fs-subtitle: clamp(0.95rem, 1.2vw, 1.1rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-caption: 0.75rem;

  --lh-tight: 1.2;
  --lh-normal: 1.6;

  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 2.8rem;
  --space-2xl: 4.4rem;
  --space-3xl: 6.4rem;

  --container-max: 1240px;
  --container-pad: 1.6rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 999px;
  --border-width: 1px;

  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 12px 32px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 64px rgba(15, 23, 42, 0.12);
  --shadow-primary: 0 12px 32px rgba(11, 92, 173, 0.25);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease);
  --transition-base: 0.4s var(--ease);
  --transition-slow: 0.7s var(--ease);
  --transition-theme: 0.15s ease;

  --z-header: 100;
  --z-drawer: 150;
  --z-overlay: 200;
  --z-modal: 300;

  color-scheme: light;
}

[data-theme="dark"] {
  --color-primary: #1679D7;
  --color-primary-hover: #3B93EA;
  --color-primary-light: rgba(22, 121, 215, 0.14);
  --color-bg: #05070A;
  --color-surface: #10151B;
  --color-card: #151D27;
  --color-text: #FFFFFF;
  --color-text-secondary: #94A3B8;
  --color-border: #263242;
  --color-overlay: rgba(5, 7, 10, 0.94);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.55);
  --shadow-primary: 0 12px 36px rgba(22, 121, 215, 0.35);

  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

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

  *:not(.hero-media img),
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

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

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

button {
  font-family: inherit;
  cursor: pointer;
}

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

input,
textarea,
select,
button {
  font: inherit;
}

html,
body {
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color var(--transition-theme), color var(--transition-theme);
  -webkit-font-smoothing: antialiased;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

h1,
h2,
h3,
.display {
  font-family: var(--font-display);
  line-height: var(--lh-tight);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.display {
  font-size: var(--fs-display);
  font-weight: 800;
}

h1,
.h1 {
  font-size: var(--fs-h1);
}

h2,
.h2 {
  font-size: var(--fs-h2);
}

h3,
.h3 {
  font-size: var(--fs-h3);
  font-weight: 600;
}

.subtitle {
  font-size: var(--fs-subtitle);
  font-weight: 500;
  color: var(--color-text-secondary);
}

.highlight {
  color: var(--color-primary);
  font-weight: 700;
}

small,
.small {
  font-size: var(--fs-small);
}

.caption {
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: 600;
}

p {
  color: var(--color-text-secondary);
  text-align: left;
}

.card p,
.service-card p,
.diff-item p,
.testimonial-card p,
.contact-card p,
.faq-item p {
  text-align: justify;
  hyphens: auto;
}

img,
iframe,
video {
  max-width: 100%;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  box-sizing: border-box;
}

.section {
  padding-block: var(--space-3xl);
}

.section-surface {
  background-color: var(--color-surface);
}

.section-head {
  max-width: 720px;
  margin-bottom: var(--space-lg);
}

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

.section-head.center p {
  text-align: center;
}

.section-head .caption {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.section-head .caption::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  display: inline-block;
}

.section-head h2 {
  margin-top: var(--space-sm);
}

.section-head p {
  margin-top: var(--space-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.9rem 1.9rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.02em;
  border: var(--border-width) solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: var(--fs-caption);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.card {
  background: var(--color-card);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: var(--z-modal);
}

.skip-link:focus {
  left: var(--space-md);
  top: var(--space-md);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal="fade"] {
  transform: none;
}

[data-reveal="scale"] {
  transform: scale(0.94);
}

[data-reveal="scale"].is-visible {
  transform: scale(1);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  background: color-mix(in srgb, var(--color-bg) 82%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: var(--border-width) solid transparent;
  transition: border-color var(--transition-base), background-color var(--transition-theme),
    transform var(--transition-base), box-shadow var(--transition-base);
}

.header.is-scrolled {
  border-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header.is-hidden {
  transform: translateY(-100%);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  height: 84px;
}

.logo {
  display: flex;
  align-items: center;
  height: 64px;
  flex-shrink: 0;
}

.logo-img {
  height: 100%;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  object-position: left center;
}

.logo-light-img {
  display: none;
}

[data-theme="dark"] .logo-dark-img {
  display: none;
}

[data-theme="dark"] .logo-light-img {
  display: block;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-desktop a {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-text-secondary);
  position: relative;
  padding-block: var(--space-xs);
  transition: color var(--transition-fast);
}

.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-fast);
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--color-text);
}

.nav-desktop a:hover::after,
.nav-desktop a.is-active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-cta-desktop {
  display: none;
}

.theme-toggle {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: var(--border-width) solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  transition: border-color var(--transition-fast), transform var(--transition-fast),
    background-color var(--transition-theme);
}

.theme-toggle:hover {
  border-color: var(--color-primary);
  transform: rotate(15deg);
}

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

.theme-toggle .icon-sun {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun {
  display: block;
}

[data-theme="dark"] .theme-toggle .icon-moon {
  display: none;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: var(--border-width) solid var(--color-border);
  background: var(--color-surface);
  align-items: center;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 7, 10, 0.5);
  z-index: var(--z-drawer);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.nav-backdrop.is-visible {
  opacity: 1;
  visibility: visible;
}

.nav-mobile {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(300px, 85vw);
  max-width: 320px;
  background: var(--color-bg);
  z-index: calc(var(--z-drawer) + 1);
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-lg);
  visibility: hidden;
}

.nav-mobile.is-open {
  transform: translateX(0);
  visibility: visible;
}

.nav-mobile-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: var(--border-width) solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.nav-mobile-close svg {
  width: 16px;
  height: 16px;
}

.nav-mobile ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.nav-mobile a {
  font-size: 1rem;
  font-weight: 600;
  display: block;
  padding: 0.65rem 0;
}

.nav-mobile .btn {
  margin-top: var(--space-md);
}

.hero {
  position: relative;
  padding-top: calc(84px + var(--space-2xl));
  padding-bottom: var(--space-3xl);
  overflow: hidden;
  background: linear-gradient(180deg, var(--color-primary-light), var(--color-bg) 65%);
}

[data-theme="dark"] .hero {
  background: linear-gradient(180deg, rgba(22, 121, 215, 0.12), var(--color-bg) 65%);
}

.hero-grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}

.hero h1 {
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  margin-bottom: var(--space-md);
}

.hero h1 span {
  color: var(--color-primary);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.hero .subtitle {
  max-width: 520px;
  margin-top: 0;
  margin-bottom: var(--space-xl);
  text-align: left;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: 0;
}

/* Neve global bem apagada no fundo da página */
.page-snow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: -1;
  opacity: 0.08;
}

.page-snow .flake {
  position: absolute;
  top: -16px;
  width: 5px;
  height: 5px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0.45;
  animation: snow-fall linear infinite;
  filter: blur(0.5px);
  will-change: transform, opacity;
}

.page-snow .flake:nth-child(odd) {
  width: 3px;
  height: 3px;
  opacity: 0.3;
}

.page-snow .flake:nth-child(3n) {
  width: 7px;
  height: 7px;
  opacity: 0.2;
  background: var(--color-text-secondary);
}

.page-snow .flake:nth-child(4n) {
  animation-name: snow-fall-alt;
}

@keyframes snow-fall {
  0% {
    transform: translate3d(0, 0, 0);
    opacity: 0;
  }
  10% {
    opacity: 0.45;
  }
  90% {
    opacity: 0.25;
  }
  100% {
    transform: translate3d(18px, 110vh, 0);
    opacity: 0;
  }
}

@keyframes snow-fall-alt {
  0% {
    transform: translate3d(0, 0, 0);
    opacity: 0;
  }
  12% {
    opacity: 0.4;
  }
  100% {
    transform: translate3d(-22px, 110vh, 0);
    opacity: 0;
  }
}

.hero-snow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
  opacity: 0.12;
}

.hero-snow .flake {
  position: absolute;
  top: -12px;
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0.5;
  animation: snow-fall linear infinite;
  filter: blur(0.4px);
}

.hero-snow .flake:nth-child(odd) {
  width: 4px;
  height: 4px;
  opacity: 0.3;
}

.hero-snow .flake:nth-child(3n) {
  width: 8px;
  height: 8px;
  opacity: 0.22;
  background: var(--color-text-secondary);
}

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



.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  max-width: 480px;
  margin-inline: auto;
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}

.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.02);
  transition:
    opacity 1s cubic-bezier(0.4, 0, 0.2, 1),
    transform 2s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
  will-change: opacity, transform;
  backface-visibility: hidden;
  pointer-events: none;
}

.hero-media img.is-active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

.hero-slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(15, 23, 42, 0.22);
  color: rgba(255, 255, 255, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.55;
  transition: opacity var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
  backdrop-filter: blur(4px);
}

.hero-media:hover .hero-slider-btn,
.hero-slider-btn:focus-visible {
  opacity: 0.9;
}

.hero-slider-btn:hover {
  background: rgba(15, 23, 42, 0.4);
  color: #fff;
}

.hero-slider-btn svg {
  width: 18px;
  height: 18px;
}

.hero-slider-prev {
  left: 12px;
}

.hero-slider-next {
  right: 12px;
}

@media (max-width: 767px) {
  .hero-slider-btn {
    width: 34px;
    height: 34px;
    opacity: 0.65;
  }

  .hero-slider-prev {
    left: 8px;
  }

  .hero-slider-next {
    right: 8px;
  }
}

.about-grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: start;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.about-media-wrap,
.about-content,
.about-media {
  width: 100%;
  max-width: 100%;
  min-width: 70%;
  box-sizing: border-box;
}

.about-content {
  overflow: visible;
}

.about-content .section-head {
  max-width: 100%;
}

.about-content .section-head p {
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: normal;
}

.about-media img {
  border-radius: var(--radius-lg);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
  display: block;
}

.timeline {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  border-left: 2px solid var(--color-border);
  padding-left: var(--space-md);
  margin-left: 6px;
  width: calc(100% - 6px);
  max-width: 100%;
  box-sizing: border-box;
  overflow: visible;
}

.timeline-item {
  position: relative;
  padding-left: var(--space-sm);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-md) - 5px);
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
  z-index: 1;
}

.timeline-item .year {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  margin-bottom: 2px;
}

.carousel-wrap {
  position: relative;
}

.carousel-arrow {
  display: none;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.service-card {
  padding: var(--space-lg);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.service-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.service-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
  transition: background var(--transition-base), color var(--transition-base);
}

.service-icon svg {
  width: 22px;
  height: 22px;
}

.service-card:hover .service-icon {
  background: var(--color-primary);
  color: #fff;
}

.service-card h3 {
  margin-bottom: 0;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.25;
}

.service-card .service-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-top: var(--space-md);
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--fs-small);
  transition: gap var(--transition-fast);
}

.service-card .service-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-link svg {
  transform: translateX(4px);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.diff-item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: var(--space-sm);
  row-gap: var(--space-xs);
  align-items: center;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-base);
}

.diff-item:hover {
  background: var(--color-surface);
}

.diff-item .service-icon {
  grid-column: 1;
  grid-row: 1;
  background: transparent;
  border: var(--border-width) solid var(--color-border);
  margin-bottom: 0;
}

.diff-item:hover .service-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.diff-item h3 {
  grid-column: 2;
  grid-row: 1;
  font-size: clamp(0.95rem, 1.3vw, 1.15rem);
  line-height: 1.25;
  margin: 0;
}

.diff-item p {
  grid-column: 1 / -1;
  grid-row: 2;
}

.equip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.equip-card {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.equip-thumb {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--color-surface);
}

.equip-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.equip-card h3 {
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
  margin: 0;
  line-height: 1.3;
}

.equip-card p {
  font-size: var(--fs-small);
  margin: 0;
}

.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
}

.partner-card {
  flex: 1 1 150px;
  max-width: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  min-height: 80px;
}

.partner-card img {
  max-height: 48px;
  max-width: 100%;
  filter: grayscale(1) opacity(0.6);
  transition: filter var(--transition-base);
}

.partner-card:hover img {
  filter: grayscale(0) opacity(1);
}

.testimonials-carousel {
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.testimonials-page {
  flex: 0 0 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

.testimonial-card {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-height: 220px;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: var(--color-primary);
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
}

.testimonial-quote {
  font-size: 0.95rem;
  line-height: var(--lh-normal);
  font-weight: 500;
  color: var(--color-text);
  font-family: var(--font-display);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: auto;
}

.testimonial-author img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author strong {
  display: block;
  font-size: var(--fs-small);
}

.testimonial-author span {
  color: var(--color-text-secondary);
  font-size: var(--fs-caption);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.slider-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: var(--border-width) solid var(--color-border);
  background: var(--color-card);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.slider-arrow:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.slider-arrow svg {
  width: 16px;
  height: 16px;
}

.slider-dots {
  display: flex;
  gap: var(--space-xs);
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  border: none;
  padding: 0;
  transition: background var(--transition-fast), width var(--transition-fast);
}

.slider-dot.is-active {
  background: var(--color-primary);
  width: 22px;
  border-radius: var(--radius-full);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 1fr;
  grid-auto-flow: dense;
  gap: var(--space-sm);
  width: 100%;
  max-width: 100%;
  aspect-ratio: 1 / 1;
  margin-inline: auto;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: none;
  padding: 0;
  min-height: 0;
}

.gallery-item:nth-child(1) {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item-wide {
  grid-column: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5, 7, 10, 0.55));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item .gallery-caption {
  position: absolute;
  left: var(--space-md);
  bottom: var(--space-md);
  color: #fff;
  font-weight: 600;
  font-size: var(--fs-small);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  z-index: 1;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item:hover::after,
.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

.lightbox {
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-figure {
  position: relative;
  max-width: min(92vw, 1100px);
  max-height: 86vh;
  text-align: center;
}

.lightbox-figure img {
  max-width: 100%;
  max-height: 78vh;
  border-radius: var(--radius-md);
  object-fit: contain;
  transform: scale(0.94);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.lightbox.is-open .lightbox-figure img {
  transform: scale(1);
  opacity: 1;
}

.lightbox-caption {
  color: #fff;
  margin-top: var(--space-md);
  font-size: var(--fs-small);
  opacity: 0.85;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.12);
  border: var(--border-width) solid rgba(255, 255, 255, 0.25);
  color: #fff;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.28);
}

.lightbox-close {
  top: -64px;
  right: 0;
}

.lightbox-prev {
  left: -64px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: -64px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-close svg,
.lightbox-prev svg,
.lightbox-next svg {
  width: 20px;
  height: 20px;
}

.process-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
  position: relative;
}

.process-track::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--color-border);
}

.process-step {
  position: relative;
  text-align: center;
  padding-top: var(--space-2xl);
  transition: opacity var(--transition-base);
  opacity: 0.75;
}

.process-step:hover {
  opacity: 1;
}

.process-step:hover .step-index {
  background: var(--color-primary);
  color: #fff;
}

.process-step .step-index {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-card);
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  z-index: 1;
  transition: background var(--transition-base), color var(--transition-base);
}

.process-step h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-2xs);
}

.process-step p {
  font-size: var(--fs-small);
  text-align: center;
}

.brands-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
}

.brand-card {
  flex: 1 1 140px;
  max-width: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  min-height: 90px;
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.brand-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.brand-card img {
  max-height: 64px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(0.6);
  transition: filter var(--transition-base);
}

.brand-card:hover img {
  filter: grayscale(0) opacity(1);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-width: 820px;
  margin-inline: auto;
}

.faq-item {
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-card);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: transparent;
  border: none;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-text);
}

.faq-question .icon-plus {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  position: relative;
}

.faq-question .icon-plus::before,
.faq-question .icon-plus::after {
  content: "";
  position: absolute;
  background: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq-question .icon-plus::before {
  width: 100%;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.faq-question .icon-plus::after {
  width: 2px;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.faq-item.is-open .icon-plus::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.faq-answer p {
  padding: 0 var(--space-lg) var(--space-lg);
}

.contact-grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: stretch;
}

.contact-units {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  height: 100%;
}

.contact-card {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.contact-card p strong {
  color: var(--color-text);
  font-size: var(--fs-small);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-card a {
  color: var(--color-primary);
  font-weight: 600;
}

.contact-card a:hover {
  text-decoration: underline;
}

.contact-coverage p {
  margin: 0;
}

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-width) solid var(--color-border);
  min-height: 320px;
  height: 100%;
  align-self: stretch;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  filter: grayscale(0.15);
}

.footer {
  background: var(--color-surface);
  border-top: var(--border-width) solid var(--color-border);
  padding-top: var(--space-2xl);
}

.footer-grid {
  display: grid;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.footer-brand .logo {
  margin-bottom: var(--space-md);
}

.footer-brand p {
  max-width: 320px;
}

.footer-col h4 {
  font-size: var(--fs-small);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-col a {
  color: var(--color-text-secondary);
  font-size: var(--fs-small);
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-primary);
}

.footer-social {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: var(--border-width) solid var(--color-border);
  background: var(--color-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
}

.footer-social a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.footer-social svg {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  border-top: var(--border-width) solid var(--color-border);
  padding-block: var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  justify-content: space-between;
  font-size: var(--fs-caption);
  color: var(--color-text-secondary);
}

.back-to-top {
  position: fixed;
  right: var(--space-lg);
  bottom: var(--space-lg);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-primary);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-fast), visibility var(--transition-fast), transform var(--transition-fast);
  z-index: var(--z-overlay);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

@media (min-width: 768px) {
  :root {
    --container-pad: 2.1rem;
  }

  .carousel-arrow,
  .carousel-controls {
    display: none !important;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }

  .about-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-2xl);
    align-items: center;
    /* mesmo limite visual do hero / demais seções */
    width: 100%;
    max-width: 100%;
    margin-inline: auto;
    box-sizing: border-box;
  }

  .about-media-wrap,
  .about-content {
    min-width: 0;
    max-width: 100%;
    overflow: visible;
  }

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

  .about-media {
    max-width: 450px;
    width: 100%;
    margin-inline: auto;
  }

  .about-media img {
    max-width: 100%;
  }

  .about-content {
    max-width: 540px;
    justify-self: start;
  }

  .about-content .section-head {
    max-width: 100%;
  }

  .about-content .section-head p {
    max-width: 100%;
  }

  .timeline {
    max-width: 100%;
  }

  .diff-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .diff-item .service-icon,
  .diff-item h3,
  .diff-item p {
    grid-column: auto;
    grid-row: auto;
  }

  .diff-item h3 {
    margin-top: 0;
  }

  .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: stretch;
  }

  .contact-map {
    min-height: 100%;
  }

  .contact-map iframe {
    min-height: 100%;
    height: 100%;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

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

  .nav-cta-desktop {
    display: inline-flex;
  }

  .nav-toggle,
  .nav-mobile,
  .nav-backdrop {
    display: none;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .diff-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1023px) and (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .diff-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .equip-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  :root {
    --container-pad: 1.25rem;
    --space-3xl: 4rem;
  }

  .about-grid>.about-media-wrap {
    order: 2;
  }

  .about-grid>.about-content {
    order: 1;
  }

  .about-grid,
  .about-media-wrap,
  .about-content,
  .about-media,
  .timeline {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .about-media img {
    width: 100%;
    max-width: 100%;
    height: auto;
  }

  .about-content h2,
  .about-content p,
  .timeline-content p {
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .hero h1 {
    font-size: clamp(1.15rem, 5vw, 1.45rem);
    margin-bottom: var(--space-md);
  }

  .hero .subtitle {
    margin-bottom: var(--space-lg);
  }

  .hero-actions {
    gap: var(--space-sm);
    width: 100%;
  }

  .hero-actions .btn {
    flex: 1 1 auto;
    min-width: 0;
    text-align: center;
    white-space: normal;
  }

  .section-head,
  .section-head.center,
  .hero-content,
  .about-content,
  .faq-list,
  .contact-units,
  .footer-brand p {
    max-width: 100%;
  }

  .section-head p,
  .about-content p,
  .process-step p,
  .hero .subtitle {
    text-align: left;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .section-head.center p {
    text-align: center;
  }

  .card p,
  .service-card p,
  .diff-item p,
  .testimonial-card p,
  .testimonial-quote,
  .contact-card p,
  .faq-answer p {
    text-align: justify;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .carousel-wrap,
  .services-grid,
  .diff-grid,
  .equip-grid,
  .gallery-grid,
  .partners-grid,
  .brands-grid,
  .testimonials-carousel,
  .contact-grid,
  .footer-grid,
  .hero-grid,
  .about-grid {
    max-width: 100%;
  }

  .service-card,
  .diff-item,
  .card {
    max-width: 100%;
    box-sizing: border-box;
  }

  .process-track {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .process-track::before {
    top: 0;
    bottom: 0;
    left: 27px;
    width: 2px;
    height: auto;
    right: auto;
  }

  .process-step {
    text-align: left;
    padding-top: 0;
    padding-left: var(--space-3xl);
    opacity: 1;
  }

  .process-step p {
    text-align: left;
  }

  .process-step .step-index {
    top: 0;
    left: 0;
    transform: none;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 140px;
    aspect-ratio: auto;
  }

  .gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 1;
  }

  .gallery-item-wide {
    grid-column: span 1;
  }

  .lightbox-prev {
    left: var(--space-xs);
  }

  .lightbox-next {
    right: var(--space-xs);
  }

  .lightbox-close {
    top: var(--space-md);
    right: var(--space-md);
  }

  .services-grid,
  .diff-grid,
  .equip-grid {
    display: flex;
    grid-template-columns: none;
    overflow: visible;
    width: 100%;
    max-width: 100%;
    gap: var(--space-md);
    padding-bottom: var(--space-xs);
    touch-action: pan-y;
    will-change: transform;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .carousel-wrap {
    overflow: hidden;
  }

  .service-card,
  .diff-item,
  .equip-card {
    flex: 0 0 100%;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    touch-action: pan-y;
  }

  .carousel-wrap {
    position: relative;
    max-width: 100%;
    overflow: hidden;
    padding-inline: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
  }

  .carousel-arrow {
    display: none;
  }

  .carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
  }

  .carousel-controls .slider-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: var(--border-width) solid var(--color-border);
    background: var(--color-card);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    transition: border-color var(--transition-fast), color var(--transition-fast);
  }

  .carousel-controls .slider-arrow:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
  }

  .carousel-controls .slider-arrow svg {
    width: 16px;
    height: 16px;
  }

  .carousel-dots {
    display: flex;
    gap: var(--space-xs);
  }

  .carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
    border: none;
    padding: 0;
    transition: background var(--transition-fast), width var(--transition-fast);
  }

  .carousel-dot.is-active {
    background: var(--color-primary);
    width: 22px;
    border-radius: var(--radius-full);
  }

  .brands-grid {
    gap: var(--space-md);
  }

  .brand-card {
    flex: 1 1 110px;
    max-width: 140px;
    min-height: 72px;
  }

  .brand-card img {
    max-height: 48px;
  }

  .partners-grid {
    gap: var(--space-md);
  }

  .partner-card {
    flex: 1 1 120px;
    max-width: 140px;
  }
}

@media (max-width: 479px) {
  :root {
    --container-pad: 1.1rem;
  }

  .logo {
    height: 52px;
  }

  .logo-img {
    max-width: 160px;
  }

  .header-inner {
    height: 72px;
  }

  .hero {
    padding-top: calc(72px + var(--space-xl));
  }
}

/* Remove highlight azul de toque no mobile */
@media (hover: none) and (pointer: coarse) {
  a,
  button,
  .gallery-item,
  .service-card,
  .diff-item,
  .card,
  .slider-arrow,
  .carousel-arrow,
  .nav-toggle,
  .theme-toggle {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
  }

  a:active,
  button:active,
  .gallery-item:active {
    background-color: transparent;
  }
}

/* Controles de carrossel mobile só no mobile */
.carousel-controls {
  display: none;
}

@media (max-width: 767px) {
  .carousel-controls {
    display: flex;
  }
}