:root {
  --ds-color-canvas: #f6f6f4;
  --ds-color-canvas-soft: #efefec;
  --ds-color-ink: #27272a;
  --ds-color-ink-muted: #6a6a6e;
  --ds-color-ink-soft: #6f6f74;
  --ds-color-dark: #18181b;
  --ds-color-dark-soft: #27272a;
  --ds-color-on-dark: #fafaf9;
  --ds-color-on-dark-muted: #b8b8b2;
  --ds-color-line: #e4e4e0;
  --ds-color-line-strong: #8a8a86;
  --ds-color-success: #2f8f46;
  --ds-color-danger: #b42318;
  --ds-font-sans: "Manrope", "SF Pro Display", Inter, ui-sans-serif, system-ui, sans-serif;
  --ds-font-size-caption: 0.75rem;
  --ds-font-size-sm: 0.875rem;
  --ds-font-size-md: 1rem;
  --ds-font-size-lg: 1.25rem;
  --ds-font-size-xl: 1.625rem;
  --ds-font-size-2xl: 2rem;
  --ds-font-size-3xl: 3rem;
  --ds-font-size-hero: 4.2rem;
  --ds-leading-tight: 1.04;
  --ds-leading-body: 1.65;
  --ds-weight-light: 300;
  --ds-weight-regular: 400;
  --ds-weight-medium: 500;
  --ds-space-1: 0.25rem;
  --ds-space-2: 0.5rem;
  --ds-space-3: 0.75rem;
  --ds-space-4: 1rem;
  --ds-space-5: 1.25rem;
  --ds-space-6: 1.5rem;
  --ds-space-8: 2rem;
  --ds-space-10: 2.5rem;
  --ds-space-12: 3rem;
  --ds-space-16: 4rem;
  --ds-space-20: 5rem;
  --ds-radius-xs: 3px;
  --ds-radius-sm: 5px;
  --ds-radius-md: 8px;
  --ds-radius-pill: 999px;
  --ds-shadow-sm: 0 1px 2px rgba(15, 15, 16, 0.06);
  --ds-shadow-focus: 0 0 0 3px rgba(39, 39, 42, 0.12);
  --ds-header-height: 5rem;
  --ds-container: 77.5rem;
  --ds-z-header: 50;
  --ds-z-overlay: 80;
  --ds-z-intro: 100;
  --ds-motion-fast: 180ms ease;
  --ds-motion-base: 360ms cubic-bezier(0.22, 1, 0.36, 1);
  --ds-motion-slow: 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  background: var(--ds-color-canvas);
  color-scheme: light;
  scroll-behavior: smooth;
}

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

body {
  -webkit-font-smoothing: antialiased;
  background: var(--ds-color-canvas);
  color: var(--ds-color-ink);
  font-family: var(--ds-font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
}

body::selection {
  background: var(--ds-color-ink);
  color: var(--ds-color-on-dark);
}

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

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

button {
  background: transparent;
  border: 0;
  color: inherit;
  letter-spacing: 0;
  padding: 0;
}

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

.ds-background-video {
  height: 100vh;
  left: 0;
  object-fit: cover;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  top: 0;
  transition: opacity var(--ds-motion-slow);
  width: 100%;
  z-index: 0;
}

body.is-video-active .ds-background-video {
  opacity: 1;
}

:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: 5px;
}

[hidden] {
  display: none !important;
}

.ds-skip-link {
  background: var(--ds-color-ink);
  border-radius: var(--ds-radius-sm);
  color: var(--ds-color-on-dark);
  font-size: var(--ds-font-size-sm);
  left: var(--ds-space-4);
  padding: var(--ds-space-3) var(--ds-space-4);
  position: fixed;
  top: var(--ds-space-4);
  transform: translateY(-140%);
  transition: transform var(--ds-motion-fast);
  z-index: calc(var(--ds-z-intro) + 1);
}

.ds-skip-link:focus {
  transform: translateY(0);
}

.ds-container {
  margin-inline: auto;
  max-width: var(--ds-container);
  padding-inline: var(--ds-space-8);
  width: 100%;
}

.ds-page {
  background: transparent;
  isolation: isolate;
  min-height: 100vh;
  overflow: visible;
  position: relative;
  z-index: 1;
}

.ds-grid-bg,
.ds-page::before,
.ds-page::after {
  pointer-events: none;
  position: fixed;
  z-index: -1;
}

.ds-grid-bg {
  background-image:
    linear-gradient(var(--ds-color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ds-color-line) 1px, transparent 1px);
  background-size: 27rem 27rem;
  inset: 0;
  opacity: 0.72;
}

.ds-page::before,
.ds-page::after {
  border: 2px solid var(--ds-color-line);
  border-radius: 50%;
  content: "";
}

.ds-page::before {
  height: 46rem;
  left: -22rem;
  top: 38rem;
  width: 46rem;
}

.ds-page::after {
  height: 40rem;
  right: 17rem;
  top: 5rem;
  width: 40rem;
}

.ds-intro {
  align-items: center;
  background: var(--ds-color-canvas);
  display: none;
  inset: 0;
  justify-content: center;
  opacity: 1;
  position: fixed;
  transition: opacity var(--ds-motion-slow), visibility var(--ds-motion-slow);
  visibility: visible;
  z-index: var(--ds-z-intro);
}

.ds-intro.is-complete {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

.ds-intro__content {
  align-items: center;
  display: flex;
  gap: var(--ds-space-10);
  padding-inline: var(--ds-space-6);
}

.ds-intro__logo {
  filter: grayscale(1) brightness(0.18);
  height: 4.75rem;
}

.ds-intro__tagline {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
}

.ds-logo {
  object-fit: contain;
  width: auto;
}

.ds-logo--light {
  filter: grayscale(1) brightness(0.18);
}

.ds-logo-link {
  display: inline-flex;
}

.ds-header {
  backdrop-filter: blur(14px);
  background: rgba(246, 246, 244, 0.94);
  border-bottom: 1px solid rgba(228, 228, 224, 0.72);
  color: var(--ds-color-ink);
  position: sticky;
  top: 0;
  transition: background-color var(--ds-motion-base), color var(--ds-motion-base), opacity var(--ds-motion-base), transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  width: 100%;
  z-index: var(--ds-z-header);
}

/* Scroll choreography: the header steps out of the way while reading down and
   returns on scroll-up or pause, so content never fights the fixed bar. */
.ds-header.is-hidden {
  transform: translateY(-100%);
}

body.is-menu-open .ds-header,
.ds-header:focus-within {
  transform: none;
}

.ds-header.is-dark {
  background: rgba(24, 24, 27, 0.88);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  color: var(--ds-color-on-dark);
}

.ds-header.is-dark .ds-logo--light {
  filter: grayscale(1) brightness(0) invert(1);
}

.ds-navbar {
  align-items: center;
  display: grid;
  gap: var(--ds-space-6);
  grid-template-columns: auto 1fr;
  height: var(--ds-header-height);
}

.ds-navbar__logo,
.ds-footer__logo {
  height: 3.4rem;
}

/* The crowded inline link row gave way to a single menu button that opens the
   fullscreen area index — the same lean pattern at every viewport. */
.ds-navbar__links {
  display: none;
}

.ds-nav-link {
  align-items: center;
  color: currentColor;
  display: inline-flex;
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-regular);
  /* Center the label inside the 2.75rem touch target; otherwise short labels
     ("faq") leave dead space on their right and the nav gaps look uneven. */
  justify-content: center;
  min-height: 2.75rem;
  min-width: 2.75rem;
  padding-block: var(--ds-space-3);
  transition: opacity var(--ds-motion-fast);
}

.ds-nav-link:hover,
.ds-nav-link[aria-current="true"] {
  opacity: 0.55;
}

.ds-header:not(.is-dark) .ds-nav-link:hover,
.ds-header:not(.is-dark) .ds-nav-link[aria-current="true"] {
  color: var(--ds-color-ink-muted);
  opacity: 1;
}

.ds-menu-toggle {
  align-items: center;
  border: 1px solid currentColor;
  border-radius: var(--ds-radius-pill);
  cursor: pointer;
  display: inline-flex;
  gap: var(--ds-space-3);
  min-height: 2.75rem;
  padding: 0.5rem 1.15rem;
  transition: opacity var(--ds-motion-fast);
}

.ds-menu-toggle::before {
  content: "menu";
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-medium);
  letter-spacing: 0.02em;
}

.ds-menu-toggle[aria-expanded="true"]::before {
  content: "fechar";
}

.ds-menu-toggle:hover {
  opacity: 0.6;
}

.ds-menu-toggle span {
  background: currentColor;
  height: 2px;
  transition: transform var(--ds-motion-fast), opacity var(--ds-motion-fast);
  width: 1.05rem;
}

.ds-menu-toggle span:nth-child(2) {
  margin-left: -1.35rem;
  transform: translateY(5px);
}

.ds-menu-toggle span:nth-child(3) {
  display: none;
}

.ds-menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(2.5px) rotate(45deg);
}

.ds-menu-toggle[aria-expanded="true"] span:nth-child(2) {
  transform: translateY(2.5px) rotate(-45deg);
}

/* Fullscreen area index: big staggered links over the whole viewport. */
.ds-mobile-menu {
  /* Solid canvas: nested backdrop-filters (header + overlay) composite the
     translucent background incorrectly in Chromium, letting content bleed through. */
  background: var(--ds-color-canvas);
  color: var(--ds-color-ink);
  /* The header backdrop-filter makes it this fixed element's containing block,
     so height must be explicit: bottom:0 would resolve against the header box. */
  height: calc(100vh - var(--ds-header-height));
  display: grid;
  align-content: center;
  gap: var(--ds-space-1);
  left: 0;
  overflow-y: auto;
  padding: var(--ds-space-8) max(var(--ds-space-8), calc((100vw - var(--ds-container)) / 2 + var(--ds-space-8)));
  position: fixed;
  right: 0;
  top: var(--ds-header-height);
  z-index: calc(var(--ds-z-header) - 1);
}

.ds-theme-dark .ds-mobile-menu {
  background: var(--ds-color-canvas);
}

.ds-mobile-menu__link {
  animation: dsMenuIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) backwards;
  color: inherit;
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  font-weight: var(--ds-weight-light);
  line-height: 1.16;
  padding-block: var(--ds-space-2);
  transition: opacity var(--ds-motion-fast), transform var(--ds-motion-base);
  width: max-content;
}

.ds-mobile-menu__link:nth-child(1) { animation-delay: 60ms; }
.ds-mobile-menu__link:nth-child(2) { animation-delay: 120ms; }
.ds-mobile-menu__link:nth-child(3) { animation-delay: 180ms; }
.ds-mobile-menu__link:nth-child(4) { animation-delay: 240ms; }
.ds-mobile-menu__link:nth-child(5) { animation-delay: 300ms; }
.ds-mobile-menu__link:nth-child(6) { animation-delay: 360ms; }

.ds-mobile-menu__link:hover {
  opacity: 0.55;
  transform: translateX(var(--ds-space-2));
}

.ds-menu-meta {
  animation: dsMenuIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) 420ms backwards;
  border-top: 1px solid var(--ds-color-line);
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-2) var(--ds-space-6);
  margin-top: var(--ds-space-8);
  padding-top: var(--ds-space-6);
}

.ds-menu-meta__link {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  transition: opacity var(--ds-motion-fast);
}

.ds-menu-meta__link:hover {
  opacity: 0.55;
}

@keyframes dsMenuIn {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

body.is-menu-open {
  overflow: hidden;
}

.ds-scroll {
  min-height: 100vh;
  overflow: visible;
}

.ds-section,
.ds-footer {
  position: relative;
}

.ds-section {
  background: var(--ds-color-canvas);
  min-height: auto;
  padding-block: clamp(5.5rem, 8vw, 8.5rem);
  scroll-margin-top: var(--ds-header-height);
}

.ds-section:not(.ds-section--video):not(.ds-cases):not(.ds-section--image-break):not(.ds-section--progress):not(#equipe):not(#faq) {
  background-color: var(--ds-color-canvas);
  background-image:
    radial-gradient(circle at 70% 34%, transparent 0 21rem, rgba(228, 228, 224, 0.95) calc(21rem + 1px), transparent calc(21rem + 2px)),
    radial-gradient(circle at 0% 84%, transparent 0 22rem, rgba(228, 228, 224, 0.95) calc(22rem + 1px), transparent calc(22rem + 2px)),
    linear-gradient(var(--ds-color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ds-color-line) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 27rem 27rem, 27rem 27rem;
}

.ds-section--hero {
  display: flex;
  min-height: calc(100vh - var(--ds-header-height));
  padding-block: clamp(3rem, 5vh, 4.5rem) 0;
}

.ds-hero {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: calc(100vh - (var(--ds-header-height) * 1.25));
}

.ds-hero__grid {
  align-items: start;
  display: grid;
  gap: clamp(3rem, 8vw, 8rem);
  grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
  min-height: clamp(28rem, 58vh, 36rem);
  padding-top: clamp(6rem, 12vh, 7rem);
}

.ds-hero__content {
  display: grid;
  gap: var(--ds-space-8);
  max-width: 33rem;
}

.ds-hero__content .ds-button-row .ds-button:nth-child(2) {
  color: var(--ds-color-ink-muted);
}

.ds-hero__title {
  color: var(--ds-color-ink);
  font-size: var(--ds-font-size-hero);
  font-weight: var(--ds-weight-light);
  line-height: var(--ds-leading-tight);
  max-width: 15.5ch;
}

.ds-lead {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-xl);
  font-weight: var(--ds-weight-light);
  line-height: var(--ds-leading-body);
}

.ds-section--image-break {
  background: var(--ds-color-canvas);
  padding-block: 0 clamp(5.5rem, 8vw, 8.5rem);
}

.ds-image-break__media {
  background: var(--ds-color-line);
  border-radius: var(--ds-radius-xs);
  aspect-ratio: 16 / 7;
  margin: 0;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.ds-image-break__media img {
  height: 100%;
  object-fit: cover;
  object-position: center 58%;
  transform: scale(1.01);
  transition: transform var(--ds-motion-slow), filter var(--ds-motion-base);
  width: 100%;
}

.ds-image-break__media:hover img {
  filter: saturate(0.96) contrast(1.03);
  transform: scale(1.035);
}

.ds-skeleton {
  animation: ds-shimmer 1.2s linear infinite;
  background: linear-gradient(90deg, var(--ds-color-canvas-soft), #ffffff, var(--ds-color-canvas-soft));
  background-size: 200% 100%;
  inset: 0;
  position: absolute;
  z-index: 1;
}

body:not(.is-loading) .ds-skeleton {
  display: none;
}

body:not(.is-ready) .ds-hero__title,
body:not(.is-ready) .ds-lead,
body:not(.is-ready) .ds-button-row {
  opacity: 0;
  transform: translateY(28px);
}

body.is-ready .ds-hero__title,
body.is-ready .ds-lead,
body.is-ready .ds-button-row {
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--ds-motion-slow), transform var(--ds-motion-slow);
}

body.is-ready .ds-lead {
  transition-delay: 90ms;
}

body.is-ready .ds-button-row {
  transition-delay: 160ms;
}

.ds-button-row,
.ds-cookie__actions,
.ds-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-4);
}

.ds-button {
  align-items: center;
  border: 1px solid currentColor;
  border-radius: var(--ds-radius-pill);
  color: currentColor;
  cursor: pointer;
  display: inline-flex;
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-medium);
  justify-content: center;
  line-height: 1.1;
  min-height: 2.75rem;
  padding: 0.65rem 1.1rem;
  transition: background-color var(--ds-motion-fast), color var(--ds-motion-fast), opacity var(--ds-motion-fast);
}

.ds-button:hover,
.ds-button:focus-visible {
  background: currentColor;
}

.ds-button:hover,
.ds-button:focus-visible {
  color: var(--ds-color-canvas);
}

.ds-button:disabled,
.ds-button[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.45;
}

.ds-section--about {
  align-items: center;
  display: flex;
}

.ds-about {
  display: grid;
  gap: var(--ds-space-8);
}

.ds-about__lead {
  color: var(--ds-color-ink);
  font-size: 2.15rem;
  font-weight: var(--ds-weight-light);
  line-height: 1.25;
  max-width: 56rem;
}

.ds-about__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-4);
}

.ds-about__chips a {
  align-items: center;
  border: 1px solid var(--ds-color-line-strong);
  border-radius: var(--ds-radius-pill);
  color: var(--ds-color-ink-muted);
  display: inline-flex;
  font-size: var(--ds-font-size-sm);
  min-height: 2.75rem;
  padding: 0.55rem 1rem;
}

.ds-section--compact {
  min-height: auto;
  padding-block: clamp(2.5rem, 4vw, 4rem);
}

.ds-section--video {
  background: transparent;
  color: var(--ds-color-on-dark);
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--ds-header-height));
  justify-content: center;
  min-height: calc(100vh - var(--ds-header-height));
  padding: 70px var(--ds-space-8) var(--ds-space-8);
  position: relative;
  z-index: 1;
}

/* Solid dark while the fixed video is off; relaxes into a scrim as it fades in,
   so the section never reads as a flat gray slab over the light canvas. */
.ds-section--video::before {
  background: var(--ds-color-dark);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  transition: background-color var(--ds-motion-slow);
}

body.is-video-active .ds-section--video::before {
  background: rgba(0, 0, 0, 0.58);
}

.ds-video-copy {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  margin-inline: auto;
  max-width: 720px;
  position: relative;
  z-index: 1;
  width: min(100%, var(--ds-container));
}

.ds-video-heading {
  color: #ffffff;
  display: flex;
  flex-wrap: wrap;
  font-size: clamp(26px, 3vw, 42px);
  font-weight: var(--ds-weight-medium);
  gap: 0.25em;
  letter-spacing: 0;
  line-height: 1.08;
  margin: 0;
  text-transform: uppercase;
}

.ds-video-heading span,
.ds-video-subtext {
  opacity: 0;
  transform: translateY(32px);
}

.ds-video-subtext {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-regular);
  line-height: 1.65;
  margin-top: var(--ds-space-6);
  max-width: 320px;
  transform: translateY(24px);
}

.ds-video-copy.is-visible .ds-video-heading span,
.ds-video-copy.is-visible .ds-video-subtext {
  opacity: 1;
  transform: translateY(0);
  transition-duration: 0.7s;
  transition-property: opacity, transform;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

.ds-video-copy.is-visible .ds-video-heading span {
  transition-delay: var(--ds-word-delay);
}

.ds-video-copy.is-visible .ds-video-subtext {
  transition-delay: 0.9s;
}

.ds-proof-strip {
  border: 1px solid var(--ds-color-line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ds-proof-item {
  display: grid;
  gap: var(--ds-space-2);
  min-height: 10rem;
  padding: var(--ds-space-8);
}

.ds-proof-item + .ds-proof-item {
  border-left: 1px solid var(--ds-color-line);
}

.ds-proof-item strong {
  color: var(--ds-color-ink);
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-light);
}

.ds-proof-item span {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-md);
  font-weight: var(--ds-weight-light);
  line-height: var(--ds-leading-body);
}

.ds-section-heading {
  display: grid;
  gap: var(--ds-space-4);
  margin-bottom: var(--ds-space-12);
  max-width: 50rem;
}

.ds-reveal {
  opacity: 0;
  transform: translateY(34px);
  transition-duration: 800ms;
  transition-property: opacity, transform;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

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

.ds-reveal[data-ds-reveal-delay="1"] {
  transition-delay: 90ms;
}

.ds-reveal[data-ds-reveal-delay="2"] {
  transition-delay: 180ms;
}

.ds-reveal[data-ds-reveal-delay="3"] {
  transition-delay: 270ms;
}

.ds-eyebrow {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-light);
  letter-spacing: 0;
}

.ds-section-heading h2,
.ds-panel h2,
.ds-contact-copy h2 {
  color: var(--ds-color-ink);
  font-size: var(--ds-font-size-3xl);
  font-weight: var(--ds-weight-light);
  line-height: 1.12;
}

.ds-section-heading p:not(.ds-eyebrow),
.ds-panel p,
.ds-contact-copy p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-light);
  line-height: var(--ds-leading-body);
}

.ds-card-grid {
  display: grid;
  gap: var(--ds-space-6);
}

.ds-card-grid--three {
  grid-template-columns: 1fr;
}

.ds-business-list {
  gap: 0;
}

.ds-service-card,
.ds-panel,
.ds-form,
.ds-faq details {
  background: rgba(255, 255, 255, 0.35);
  border: 1px solid var(--ds-color-line);
  border-radius: var(--ds-radius-sm);
}

.ds-service-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: clamp(25rem, 38vw, 32rem);
  overflow: hidden;
  padding: 0;
  transition: opacity var(--ds-motion-base), transform var(--ds-motion-base);
}

.ds-service-card + .ds-service-card {
  border-top: 0;
}

.ds-service-card:hover {
  opacity: 0.94;
  transform: translateY(-4px);
}

.ds-service-card--reverse .ds-service-card__media {
  order: 2;
}

.ds-service-card__media {
  background: var(--ds-color-line);
  border-radius: var(--ds-radius-xs);
  color: var(--ds-color-on-dark);
  display: block;
  margin: 0;
  min-height: 100%;
  overflow: hidden;
  position: relative;
}

.ds-service-card__media-link {
  cursor: pointer;
}

.ds-service-card__media-link::after {
  background: rgba(15, 15, 16, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: var(--ds-radius-pill);
  bottom: var(--ds-space-5);
  color: var(--ds-color-on-dark);
  content: "+ saber mais";
  font-size: var(--ds-font-size-sm);
  left: var(--ds-space-5);
  opacity: 0;
  padding: 0.55rem 0.9rem;
  position: absolute;
  transform: translateY(var(--ds-space-2));
  transition: opacity var(--ds-motion-base), transform var(--ds-motion-base);
}

.ds-service-card:hover .ds-service-card__media-link::after,
.ds-service-card__media-link:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.ds-service-card__body {
  align-content: center;
  display: grid;
  gap: var(--ds-space-5);
  padding: clamp(2rem, 5vw, 4.5rem);
}

.ds-service-card__kicker {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-caption);
}

.ds-service-card__image {
  height: 100%;
  min-height: clamp(22rem, 34vw, 31rem);
  object-fit: cover;
  transition: filter var(--ds-motion-base), transform var(--ds-motion-slow);
  width: 100%;
}

.ds-service-card:hover .ds-service-card__image,
.ds-service-card__media-link:focus-visible .ds-service-card__image {
  filter: saturate(0.94) contrast(1.04);
  transform: scale(1.04);
}

.ds-service-card h3 {
  color: var(--ds-color-ink);
  font-size: clamp(2rem, 3.2vw, 3.15rem);
  font-weight: var(--ds-weight-light);
  line-height: 1.08;
}

.ds-service-card p,
.ds-service-card li {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-md);
  font-weight: var(--ds-weight-light);
  line-height: var(--ds-leading-body);
}

.ds-feature-list {
  display: grid;
  gap: var(--ds-space-2);
  list-style: none;
  margin: var(--ds-space-6) 0 0;
  padding: 0;
}

.ds-feature-list li::before {
  content: "+";
  margin-right: var(--ds-space-2);
}

.ds-card-link {
  align-items: center;
  color: var(--ds-color-ink);
  display: inline-flex;
  font-size: var(--ds-font-size-sm);
  margin-top: var(--ds-space-3);
  min-height: 2.75rem;
  padding-top: 0;
  transition: opacity var(--ds-motion-fast);
}

.ds-card-link:hover {
  opacity: 0.55;
}

#equipe,
#equipe .ds-section-heading h2,
#equipe .ds-section-heading p,
#equipe .ds-eyebrow,
#faq,
#faq .ds-section-heading h2,
#faq .ds-eyebrow {
  color: var(--ds-color-on-dark);
}

#equipe,
#faq,
.ds-footer {
  background: var(--ds-color-dark);
}

#equipe .ds-section-heading p,
#faq p {
  color: #d4d4d8;
}

.ds-cases__grid .ds-empty-state {
  grid-column: 1 / -1;
}

/* Case studies (#projetos) — same CMS-driven data as before, richer presentation. */

.ds-cases {
  background: #ffffff;
  overflow: hidden;
}

.ds-cases__squares {
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  position: absolute;
}

.ds-cases__square {
  animation: dsCasesBob var(--bob-duration, 3s) var(--bob-delay, 0s) ease-in-out infinite;
  background: var(--ds-color-ink);
  height: var(--size);
  left: var(--x);
  position: absolute;
  top: var(--y);
  transform: translate3d(0, var(--ds-cases-parallax, 0px), 0);
  width: var(--size);
  will-change: transform;
}

@keyframes dsCasesBob {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -10px; }
}

.ds-cases__header {
  margin-bottom: var(--ds-space-12);
  text-align: center;
}

.ds-cases__badge {
  background: var(--ds-color-ink);
  color: var(--ds-color-on-dark);
  display: inline-block;
  font-size: 13px;
  font-weight: var(--ds-weight-medium);
  justify-self: center;
  letter-spacing: 0.02em;
  margin-bottom: var(--ds-space-5);
  padding: 0.375rem var(--ds-space-4);
}

.ds-cases__header h2 .is-muted {
  color: var(--ds-color-ink-muted);
}

.ds-cases__grid {
  display: grid;
  gap: var(--ds-space-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: var(--ds-space-16);
  position: relative;
}

.ds-case-card {
  aspect-ratio: 4 / 3;
  background: var(--ds-color-canvas-soft);
  display: block;
  overflow: hidden;
  position: relative;
}

.ds-case-card__media { inset: 0; position: absolute; }

.ds-case-card__media img {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: filter var(--ds-motion-base), transform var(--ds-motion-slow);
  width: 100%;
}

.ds-case-card:hover .ds-case-card__media img,
.ds-case-card:focus-within .ds-case-card__media img {
  filter: saturate(0.92) contrast(1.04);
  transform: scale(1.045);
}

.ds-case-card__pixels {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: repeat(8, 1fr);
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 4;
}

.ds-case-card__pixels span {
  background: rgba(24, 24, 27, 0.82);
  opacity: 0;
  transform: scale(0);
  transition: transform 0.25s ease, opacity 0.25s ease;
  transition-delay: calc(((8 - var(--r)) + (12 - var(--c))) * 0.012s);
}

.ds-case-card:hover .ds-case-card__pixels span,
.ds-case-card:focus-within .ds-case-card__pixels span {
  opacity: 1;
  transform: scale(1);
  transition-delay: calc((var(--r) + var(--c)) * 0.018s);
}

.ds-case-card__magnets {
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 5;
}

.ds-case-card__magnet {
  background: var(--ds-color-ink);
  height: var(--ms);
  left: var(--mx);
  position: absolute;
  top: var(--my);
  transform: translate3d(var(--dsm-x, 0px), var(--dsm-y, 0px), 0);
  width: var(--ms);
  will-change: transform;
}

.ds-case-card__hit {
  inset: 0;
  position: absolute;
  z-index: 8;
}

.ds-case-card__hit:focus-visible {
  outline: 1px solid var(--ds-color-on-dark);
  outline-offset: -6px;
}

.ds-case-card__plus {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--ds-color-on-dark);
  display: flex;
  font-size: 12px;
  height: 2.75rem;
  justify-content: center;
  position: absolute;
  right: var(--ds-space-4);
  top: var(--ds-space-4);
  width: 2.75rem;
  z-index: 30;
}

.ds-case-card__plus:hover,
.ds-case-card__plus:focus-visible {
  background: rgba(255, 255, 255, 0.16);
}

.ds-case-card__plate {
  background: #ffffff;
  bottom: 0;
  display: block;
  left: 0;
  max-width: 70%;
  padding: var(--ds-space-3) var(--ds-space-4);
  position: absolute;
  z-index: 20;
}

.ds-case-card__title {
  color: var(--ds-color-ink);
  display: block;
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-regular);
  line-height: 1.2;
}

.ds-case-card__meta {
  align-items: center;
  display: flex;
  gap: var(--ds-space-4);
  margin-top: 0.375rem;
}

.ds-case-card__category {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-caption);
}

.ds-cases__footer {
  align-items: flex-end;
  display: flex;
  gap: var(--ds-space-8);
  justify-content: space-between;
}

.ds-cases__footer-copy { max-width: 28rem; }

.ds-cases__plus-badge {
  align-items: center;
  border: 1px solid var(--ds-color-line-strong);
  display: flex;
  font-size: 12px;
  height: 1.75rem;
  justify-content: center;
  margin-bottom: var(--ds-space-4);
  width: 1.75rem;
}

.ds-cases__footer-copy p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  line-height: var(--ds-leading-body);
}

.ds-cases__cta {
  align-items: flex-end;
  display: inline-flex;
  margin-top: var(--ds-space-6);
}

.ds-cases__cta-label {
  align-items: center;
  background: var(--ds-color-ink);
  border: 1px solid var(--ds-color-ink);
  color: var(--ds-color-on-dark);
  display: inline-flex;
  font-size: var(--ds-font-size-md);
  font-weight: var(--ds-weight-medium);
  gap: 10px;
  padding: var(--ds-space-2) var(--ds-space-3);
  transition: background var(--ds-motion-fast);
}

.ds-cases__cta:hover .ds-cases__cta-label,
.ds-cases__cta:focus-visible .ds-cases__cta-label {
  background: var(--ds-color-dark);
}

.ds-cases__cta-arrow {
  align-items: center;
  background: var(--ds-color-ink);
  display: flex;
  height: 1.5rem;
  justify-content: center;
  margin-bottom: var(--ds-space-6);
  transition: margin-bottom 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  width: 1.5rem;
}

.ds-cases__cta:hover .ds-cases__cta-arrow,
.ds-cases__cta:focus-visible .ds-cases__cta-arrow {
  margin-bottom: var(--ds-space-8);
}

.ds-cases__cta-arrow svg { fill: var(--ds-color-on-dark); height: 16px; width: 16px; }

.ds-cases__marquee-wrap {
  flex: 1;
  margin-left: var(--ds-space-12);
  overflow: hidden;
}

.ds-cases__marquee { overflow: hidden; padding-block: var(--ds-space-5); }

.ds-cases__marquee-track {
  animation: dsCasesMarquee 28s linear infinite;
  display: flex;
  width: max-content;
}

.ds-cases__marquee:hover .ds-cases__marquee-track,
.ds-cases__marquee:focus-within .ds-cases__marquee-track {
  animation-play-state: paused;
}

@keyframes dsCasesMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.ds-cases__marquee-item {
  align-items: center;
  display: flex;
  flex-shrink: 0;
  gap: 10px;
  padding-inline: var(--ds-space-8);
}

.ds-cases__marquee-item svg { color: var(--ds-color-ink); flex-shrink: 0; }

.ds-cases__marquee-item span {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-medium);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.ds-panel {
  display: grid;
  gap: var(--ds-space-12);
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  padding: var(--ds-space-10);
}

#equipe .ds-panel {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.14);
}

#equipe .ds-panel h2,
#equipe .ds-panel p,
#equipe .ds-process-list h3 {
  color: var(--ds-color-on-dark);
}

#equipe .ds-process-list p,
#equipe .ds-process-list span {
  color: #d4d4d8;
}

.ds-panel__copy {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-5);
}

.ds-process-list {
  display: grid;
  gap: var(--ds-space-4);
}

.ds-process-list article {
  border: 1px solid var(--ds-color-line);
  display: grid;
  gap: var(--ds-space-2);
  padding: var(--ds-space-5);
}

#equipe .ds-process-list article {
  border-color: rgba(255, 255, 255, 0.14);
}

.ds-process-list span {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-caption);
}

.ds-process-list h3 {
  color: var(--ds-color-ink);
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-light);
}

.ds-process-list p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  line-height: var(--ds-leading-body);
}

.ds-faq {
  display: grid;
  gap: var(--ds-space-3);
}

.ds-faq details {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--ds-color-on-dark);
  padding: var(--ds-space-5);
}

.ds-faq summary {
  align-items: center;
  border-radius: var(--ds-radius-sm);
  color: var(--ds-color-on-dark);
  cursor: pointer;
  display: flex;
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-light);
  min-height: 2.75rem;
  transition: opacity var(--ds-motion-fast);
}

.ds-faq summary:hover {
  opacity: 0.55;
}

.ds-faq p {
  color: #d4d4d8;
  line-height: var(--ds-leading-body);
  margin-top: var(--ds-space-3);
}

.ds-contact-layout {
  align-items: start;
  display: grid;
  gap: var(--ds-space-12);
  grid-template-columns: minmax(0, 0.82fr) minmax(20rem, 1fr);
}

.ds-contact-copy {
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-5);
}

.ds-contact-links {
  display: grid;
  gap: var(--ds-space-3);
  margin-top: var(--ds-space-4);
}

.ds-contact-links a,
.ds-footer__links a {
  text-decoration: underline;
  text-decoration-color: var(--ds-color-line-strong);
  text-underline-offset: 4px;
  transition: opacity var(--ds-motion-fast);
}

.ds-footer__links a {
  color: var(--ds-color-on-dark-muted);
  text-decoration-color: var(--ds-color-on-dark-muted);
}

.ds-contact-links a {
  align-items: center;
  color: var(--ds-color-ink-muted);
  display: inline-flex;
  min-height: 2.75rem;
  width: fit-content;
}

.ds-contact-links a:hover,
.ds-footer__links a:hover {
  opacity: 0.55;
}

.ds-form {
  display: grid;
  gap: var(--ds-space-4);
  padding: var(--ds-space-6);
}

.ds-form__grid {
  display: grid;
  gap: var(--ds-space-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ds-field {
  display: grid;
  gap: var(--ds-space-2);
}

.ds-field label {
  color: var(--ds-color-ink);
  font-size: var(--ds-font-size-sm);
  font-weight: var(--ds-weight-regular);
}

.ds-field input,
.ds-field textarea,
.ds-field select {
  background: #ffffff;
  border: 1px solid var(--ds-color-line-strong);
  border-radius: var(--ds-radius-sm);
  color: var(--ds-color-ink);
  min-height: 2.75rem;
  padding: 0.75rem var(--ds-space-3);
  transition: border-color var(--ds-motion-fast), box-shadow var(--ds-motion-fast);
  width: 100%;
}

.ds-field input:disabled,
.ds-field textarea:disabled,
.ds-field select:disabled {
  background: var(--ds-color-canvas-soft);
  border-color: var(--ds-color-line);
  color: var(--ds-color-ink-muted);
  cursor: not-allowed;
  opacity: 0.7;
}

.ds-checkbox {
  align-items: flex-start;
  color: var(--ds-color-ink-muted);
  display: flex;
  gap: var(--ds-space-3);
  line-height: var(--ds-leading-body);
  min-height: 2.75rem;
}

.ds-checkbox input {
  flex: 0 0 auto;
  margin-top: 0.2rem;
  min-height: 1.2rem;
  width: 1.2rem;
}

.ds-form__honeypot {
  height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  position: absolute;
  width: 0;
}

.ds-field textarea {
  resize: vertical;
}

.ds-field input::placeholder,
.ds-field textarea::placeholder {
  color: var(--ds-color-ink-soft);
}

.ds-field.is-invalid input,
.ds-field.is-invalid textarea,
.ds-field.is-invalid select {
  border-color: var(--ds-color-danger);
}

.ds-field.is-valid input,
.ds-field.is-valid textarea,
.ds-field.is-valid select {
  border-color: var(--ds-color-success);
}

.ds-field__hint,
.ds-field__error,
.ds-form__smallprint {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-caption);
  line-height: 1.45;
}

.ds-field__error {
  color: var(--ds-color-danger);
  min-height: 1.05rem;
}

.ds-form__state {
  border: 1px solid var(--ds-color-line);
  border-radius: var(--ds-radius-sm);
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  padding: var(--ds-space-3);
}

.ds-form__state--success {
  border-color: var(--ds-color-success);
  color: var(--ds-color-success);
}

.ds-form__state--error {
  border-color: var(--ds-color-danger);
  color: var(--ds-color-danger);
}

.ds-form__state--loading {
  border-color: var(--ds-color-ink);
  color: var(--ds-color-ink);
}

.ds-form__result {
  background: #ffffff;
  border: 1px solid var(--ds-color-line);
  border-radius: var(--ds-radius-sm);
  display: grid;
  gap: var(--ds-space-3);
  padding: var(--ds-space-4);
}

.ds-form__result p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  line-height: var(--ds-leading-body);
  margin: 0;
}

.ds-form__actions {
  align-items: center;
  margin-top: var(--ds-space-2);
}

.ds-form__smallprint {
  max-width: 24rem;
}

.ds-section--progress {
  background: var(--ds-color-canvas-soft);
  padding-block: calc(var(--ds-header-height) + clamp(3rem, 5vw, 5rem)) clamp(4rem, 6vw, 6rem);
}

.ds-progress-form {
  align-self: start;
}

.ds-progress-result {
  scroll-margin-top: calc(var(--ds-header-height) + var(--ds-space-4));
}

.ds-progress-result:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: 5px;
}

.ds-empty-state {
  background: #ffffff;
  border: 1px solid var(--ds-color-line);
  border-radius: var(--ds-radius-sm);
  display: grid;
  gap: var(--ds-space-3);
  padding: var(--ds-space-6);
}

.ds-empty-state__title {
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-medium);
}

.ds-empty-state__text {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  line-height: var(--ds-leading-body);
}

.ds-empty-state .ds-button-row {
  margin-top: var(--ds-space-1);
}

.ds-progress-card {
  background: #ffffff;
  border: 1px solid var(--ds-color-line);
  border-radius: var(--ds-radius-sm);
  display: grid;
  gap: var(--ds-space-4);
  padding: var(--ds-space-5);
}

.ds-progress-card__header {
  align-items: start;
  display: flex;
  gap: var(--ds-space-4);
  justify-content: space-between;
}

.ds-progress-card h3 {
  color: var(--ds-color-ink);
  font-size: var(--ds-font-size-lg);
  font-weight: var(--ds-weight-light);
  line-height: 1.2;
}

.ds-progress-card p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
  line-height: var(--ds-leading-body);
}

.ds-progress-badge {
  border: 1px solid var(--ds-color-line-strong);
  border-radius: var(--ds-radius-pill);
  color: var(--ds-color-ink-muted);
  flex: 0 0 auto;
  font-size: var(--ds-font-size-caption);
  padding: 0.35rem 0.65rem;
}

.ds-progress-timeline {
  border-top: 1px solid var(--ds-color-line);
  display: grid;
  gap: var(--ds-space-4);
  padding-top: var(--ds-space-4);
}

.ds-progress-timeline__item {
  border-left: 1px solid var(--ds-color-line-strong);
  display: grid;
  gap: var(--ds-space-2);
  padding-left: var(--ds-space-4);
}

.ds-progress-timeline__item span {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-caption);
}

.ds-cookie {
  align-items: center;
  background: rgba(246, 246, 244, 0.96);
  backdrop-filter: blur(10px);
  border: 1px solid var(--ds-color-line-strong);
  border-radius: var(--ds-radius-sm);
  bottom: var(--ds-space-5);
  color: var(--ds-color-ink);
  display: flex;
  gap: var(--ds-space-4);
  max-width: 25.5rem;
  padding: var(--ds-space-4);
  position: fixed;
  right: var(--ds-space-5);
  z-index: var(--ds-z-overlay);
}

.ds-cookie h2 {
  font-size: var(--ds-font-size-md);
  font-weight: var(--ds-weight-medium);
  margin-bottom: var(--ds-space-1);
}

.ds-cookie p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-caption);
  line-height: 1.5;
}

.ds-footer {
  color: var(--ds-color-on-dark);
  padding-block: var(--ds-space-16);
}

.ds-footer__inner,
.ds-footer__middle,
.ds-footer__bottom {
  display: grid;
  gap: var(--ds-space-8);
}

.ds-footer__top,
.ds-footer__middle,
.ds-footer__bottom {
  align-items: start;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ds-footer__top .ds-button {
  justify-self: end;
}

.ds-footer__logo {
  filter: grayscale(1) brightness(0) invert(1);
}

.ds-footer__description,
.ds-footer__bottom p {
  color: #d4d4d8;
  font-size: var(--ds-font-size-sm);
  line-height: var(--ds-leading-body);
}

.ds-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-3) var(--ds-space-5);
  justify-content: flex-end;
}

.ds-footer__links a {
  align-items: center;
  display: inline-flex;
  min-height: 2.75rem;
  min-width: 2.75rem;
}

@keyframes ds-shimmer {
  from {
    background-position: 200% 0;
  }
  to {
    background-position: -200% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1024px) {
  :root {
    --ds-font-size-hero: 3.1rem;
    --ds-font-size-3xl: 2.35rem;
  }

  .ds-navbar {
    grid-template-columns: auto 1fr auto;
  }

  .ds-navbar__links {
    display: none;
  }

  .ds-menu-toggle {
    display: flex;
    justify-self: end;
  }

  .ds-hero__grid,
  .ds-contact-layout,
  .ds-panel {
    grid-template-columns: 1fr;
  }

  .ds-hero__grid {
    align-content: center;
    gap: var(--ds-space-8);
  }

  .ds-service-card {
    grid-template-columns: 1fr;
  }

  .ds-service-card--reverse .ds-service-card__media {
    order: 0;
  }
}

@media (max-width: 768px) {
  :root {
    --ds-header-height: 4.5rem;
    --ds-font-size-hero: 2.15rem;
    --ds-font-size-3xl: 2rem;
  }

  body {
    overflow-x: hidden;
    overflow-y: auto;
  }

  .ds-container {
    padding-inline: var(--ds-space-5);
  }

  .ds-grid-bg {
    background-size: 16rem 16rem;
  }

  .ds-page::before {
    height: 23rem;
    left: -12rem;
    top: 32rem;
    width: 23rem;
  }

  .ds-page::after {
    height: 17rem;
    right: -11rem;
    top: 17rem;
    width: 17rem;
  }

  .ds-navbar__logo,
  .ds-footer__logo {
    height: 3rem;
  }

  .ds-scroll {
    min-height: 100vh;
    overflow: visible;
  }

  .ds-section {
    min-height: auto;
    padding-block: calc(var(--ds-header-height) + var(--ds-space-8)) var(--ds-space-12);
  }

  .ds-section--video {
    height: 100vh;
    min-height: 100vh;
    padding: 90px 18px var(--ds-space-8);
  }

  .ds-section--hero {
    min-height: calc(100vh - var(--ds-header-height));
    padding-block: var(--ds-space-8);
  }

  .ds-hero {
    min-height: calc(100vh - (var(--ds-header-height) + var(--ds-space-8)));
  }

  .ds-hero__grid {
    min-height: auto;
    padding-block: var(--ds-space-5) var(--ds-space-6);
  }

  .ds-lead {
    font-size: var(--ds-font-size-lg);
  }

  .ds-button-row {
    gap: var(--ds-space-3);
  }

  .ds-section--image-break {
    padding-block: 0 var(--ds-space-12);
  }

  .ds-image-break__media {
    aspect-ratio: 4 / 3;
  }

  .ds-about__lead {
    font-size: var(--ds-font-size-2xl);
  }

  .ds-proof-strip,
  .ds-card-grid--three,
  .ds-cases__grid,
  .ds-form__grid,
  .ds-footer__top,
  .ds-footer__middle,
  .ds-footer__bottom {
    grid-template-columns: 1fr;
  }

  .ds-cases__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .ds-cases__marquee-wrap {
    margin-left: 0;
    border-top: 1px solid var(--ds-color-line);
  }

  .ds-proof-item + .ds-proof-item {
    border-left: 0;
    border-top: 1px solid var(--ds-color-line);
  }

  .ds-service-card {
    min-height: auto;
  }

  .ds-service-card__body {
    padding: var(--ds-space-6);
  }

  .ds-service-card__image {
    min-height: 16rem;
  }

  .ds-panel,
  .ds-form {
    padding: var(--ds-space-5);
  }

  .ds-cookie {
    align-items: stretch;
    flex-direction: column;
    gap: var(--ds-space-3);
    left: var(--ds-space-3);
    max-width: none;
    padding: var(--ds-space-3);
    right: var(--ds-space-3);
  }

  .ds-cookie h2 {
    font-size: var(--ds-font-size-sm);
  }

  .ds-cookie p {
    font-size: var(--ds-font-size-caption);
  }

  .ds-cookie .ds-button {
    min-height: 2.75rem;
    padding: 0.5rem 0.75rem;
  }

  .ds-cookie__actions {
    justify-content: flex-end;
  }

  .ds-footer__top .ds-button,
  .ds-footer__links {
    justify-self: start;
    justify-content: flex-start;
  }
}

/* ==========================================================================
   Page transitions and category pages (arquitetura / engenharia / desenvolvimento)
   ========================================================================== */

.ds-page-transition {
  background: var(--ds-color-dark);
  inset: 0;
  pointer-events: none;
  position: fixed;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.44s cubic-bezier(0.65, 0, 0.35, 1);
  z-index: calc(var(--ds-z-intro) + 10);
}

.ds-page-transition.is-active {
  pointer-events: auto;
  transform: scaleY(1);
}

[data-ds-parallax] {
  overflow: hidden;
}

[data-ds-parallax] img {
  transform: translate3d(0, var(--ds-parallax, 0px), 0) scale(1.12);
  will-change: transform;
}

/* Category page hero: editorial, breadcrumb kicker, oversized light title. */
.ds-page-hero {
  display: flex;
  min-height: calc(72vh - var(--ds-header-height));
  padding-block: clamp(6rem, 14vh, 9rem) clamp(3rem, 6vh, 5rem);
}

.ds-page-hero__inner {
  display: grid;
  gap: var(--ds-space-8);
  max-width: 62rem;
}

.ds-breadcrumb {
  align-items: center;
  color: var(--ds-color-ink-muted);
  display: flex;
  font-size: var(--ds-font-size-sm);
  gap: var(--ds-space-2);
}

.ds-breadcrumb a {
  transition: opacity var(--ds-motion-fast);
}

.ds-breadcrumb a:hover {
  opacity: 0.55;
}

.ds-page-hero__title {
  font-size: clamp(2.6rem, 6vw, var(--ds-font-size-hero));
  font-weight: var(--ds-weight-light);
  line-height: var(--ds-leading-tight);
  max-width: 18ch;
}

.ds-page-hero__lead {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-lg);
  line-height: var(--ds-leading-body);
  max-width: 44rem;
}

/* Numbered editorial service rows. */
.ds-feature-rows {
  display: grid;
}

.ds-feature-rows article {
  align-items: baseline;
  border-top: 1px solid var(--ds-color-line);
  display: grid;
  gap: var(--ds-space-4) var(--ds-space-10);
  grid-template-columns: 4rem minmax(0, 1fr);
  padding-block: clamp(2rem, 4vw, 3rem);
  transition: background-color var(--ds-motion-base);
}

.ds-feature-rows article:last-child {
  border-bottom: 1px solid var(--ds-color-line);
}

.ds-feature-rows article:hover {
  background: var(--ds-color-canvas-soft);
}

.ds-feature-rows span {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-sm);
}

.ds-feature-rows h3 {
  font-size: var(--ds-font-size-xl);
  font-weight: var(--ds-weight-light);
  line-height: 1.25;
}

.ds-feature-rows p {
  color: var(--ds-color-ink-muted);
  font-size: var(--ds-font-size-md);
  line-height: var(--ds-leading-body);
  margin-top: var(--ds-space-3);
  max-width: 40rem;
}

/* Large stacked project showcase on category pages. */
.ds-showcase {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.ds-showcase .ds-case-card {
  aspect-ratio: 16 / 8;
}

/* Closing call-to-action band. */
.ds-cta-band {
  background: var(--ds-color-dark);
  border-radius: var(--ds-radius-xs);
  color: var(--ds-color-on-dark);
  display: grid;
  gap: var(--ds-space-6);
  justify-items: start;
  padding: clamp(2.5rem, 6vw, 4.5rem);
}

.ds-cta-band h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: var(--ds-weight-light);
  line-height: 1.2;
  max-width: 22ch;
}

.ds-cta-band p {
  color: var(--ds-color-on-dark-muted);
  line-height: var(--ds-leading-body);
  max-width: 38rem;
}

/* Dark category identity (engenharia): the page re-scopes the core tokens, so
   every component inherits the inverted palette without bespoke overrides. */
.ds-theme-dark {
  --ds-color-canvas: #131316;
  --ds-color-canvas-soft: #1d1d21;
  --ds-color-ink: #f2f2ef;
  --ds-color-ink-muted: #b8b8b2;
  --ds-color-ink-soft: #a4a49e;
  --ds-color-line: rgba(255, 255, 255, 0.14);
  --ds-color-line-strong: rgba(255, 255, 255, 0.34);
}

.ds-theme-dark .ds-header {
  background: rgba(19, 19, 22, 0.9);
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.ds-theme-dark .ds-logo--light,
.ds-theme-dark .ds-footer__logo {
  filter: grayscale(1) brightness(0) invert(1);
}

.ds-theme-dark .ds-grid-bg {
  display: none;
}

@media (max-width: 768px) {
  .ds-feature-rows article {
    grid-template-columns: 1fr;
  }

  .ds-showcase .ds-case-card {
    aspect-ratio: 4 / 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ds-page-transition {
    display: none;
  }

  [data-ds-parallax] img {
    transform: none;
  }

  .ds-header.is-hidden {
    transform: none;
  }
}

/* Parallax media must not ease its transform (scroll-driven), and the hover
   zoom would fight the scroll offset — keep hover feedback on filter only. */
[data-ds-parallax] img {
  transition: filter var(--ds-motion-base);
}

[data-ds-parallax]:hover img {
  transform: translate3d(0, var(--ds-parallax, 0px), 0) scale(1.12);
}

/* Compact variant for long service indexes (name-first, optional description). */
.ds-feature-rows--compact {
  border-top: 1px solid var(--ds-color-line);
  column-gap: var(--ds-space-16);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ds-feature-rows--compact article {
  border-top: 0;
  border-bottom: 1px solid var(--ds-color-line);
  grid-template-columns: 3rem minmax(0, 1fr);
  padding-block: var(--ds-space-5);
}

.ds-feature-rows--compact article:last-child {
  border-bottom: 1px solid var(--ds-color-line);
}

.ds-feature-rows--compact h3 {
  font-size: var(--ds-font-size-lg);
}

@media (max-width: 768px) {
  .ds-feature-rows--compact {
    grid-template-columns: 1fr;
  }

  .ds-feature-rows--compact article {
    grid-template-columns: 3rem minmax(0, 1fr);
  }
}

/* With the inline links gone, the toggle sits at the end of the bar. */
.ds-menu-toggle {
  justify-self: end;
}

/* ==========================================================================
   Portfolio page grid and project reveal overlay
   ========================================================================== */

.ds-projects-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-4);
}

.ds-projects-grid .ds-case-card {
  aspect-ratio: 4 / 3;
  flex: 1 1 30%;
  min-width: min(22rem, 100%);
}

.ds-projects-grid--compact .ds-case-card {
  aspect-ratio: 4 / 3;
  flex: 1 1 22%;
  min-width: min(16rem, 100%);
}

.ds-projects-grid--compact .ds-case-card__title {
  font-size: var(--ds-font-size-md);
}

.ds-projects-grid .ds-empty-state {
  flex: 1 1 100%;
}

.ds-project-reveal {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
  inset: 0;
  position: fixed;
  z-index: calc(var(--ds-z-intro) + 5);
}

.ds-project-reveal__backdrop {
  background: rgba(12, 12, 14, 0.92);
  inset: 0;
  opacity: 0;
  position: absolute;
  transition: opacity 0.4s ease;
}

.ds-project-reveal.is-open .ds-project-reveal__backdrop {
  opacity: 1;
}

.ds-project-reveal__media {
  height: 100%;
  overflow: hidden;
  position: relative;
  transform-origin: top left;
  transition: transform 0.62s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
  z-index: 1;
}

.ds-project-reveal:not(.is-open) .ds-project-reveal__media {
  transition: none;
}

.ds-project-reveal__media img {
  height: 100%;
  object-fit: cover;
  transition: opacity 0.22s ease;
  width: 100%;
}

.ds-project-reveal__panel {
  align-content: center;
  background: #131316;
  color: var(--ds-color-on-dark);
  display: grid;
  gap: var(--ds-space-6);
  padding: clamp(2rem, 5vw, 4.5rem);
  position: relative;
  z-index: 1;
}

.ds-project-reveal__panel .ds-eyebrow {
  color: var(--ds-color-on-dark-muted);
}

.ds-project-reveal__panel > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1), transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.ds-project-reveal.is-open .ds-project-reveal__panel > * {
  opacity: 1;
  transform: translateY(0);
}

.ds-project-reveal.is-open .ds-project-reveal__panel > *:nth-child(1) { transition-delay: 0.18s; }
.ds-project-reveal.is-open .ds-project-reveal__panel > *:nth-child(2) { transition-delay: 0.26s; }
.ds-project-reveal.is-open .ds-project-reveal__panel > *:nth-child(3) { transition-delay: 0.34s; }
.ds-project-reveal.is-open .ds-project-reveal__panel > *:nth-child(4) { transition-delay: 0.42s; }

.ds-project-reveal__title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: var(--ds-weight-light);
  line-height: 1.1;
}

.ds-project-reveal.is-swapping .ds-project-reveal__media img,
.ds-project-reveal.is-swapping .ds-project-reveal__panel > * {
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 0.2s;
}

.ds-project-reveal__nav {
  align-items: center;
  display: flex;
  gap: var(--ds-space-4);
}

.ds-project-reveal__nav button {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--ds-radius-pill);
  cursor: pointer;
  display: inline-flex;
  height: 2.75rem;
  justify-content: center;
  transition: background-color var(--ds-motion-fast), opacity var(--ds-motion-fast);
  width: 2.75rem;
}

.ds-project-reveal__nav button:hover {
  opacity: 0.6;
}

.ds-project-reveal__nav span {
  color: var(--ds-color-on-dark-muted);
  font-size: var(--ds-font-size-sm);
}

.ds-project-reveal__close {
  align-items: center;
  background: rgba(19, 19, 22, 0.7);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--ds-color-on-dark);
  border-radius: var(--ds-radius-pill);
  cursor: pointer;
  display: inline-flex;
  height: 2.75rem;
  justify-content: center;
  position: absolute;
  right: var(--ds-space-5);
  top: var(--ds-space-5);
  transition: opacity var(--ds-motion-fast);
  width: 2.75rem;
  z-index: 2;
}

.ds-project-reveal__close:hover {
  opacity: 0.7;
}

body.is-reveal-open {
  overflow: hidden;
}

@media (max-width: 900px) {
  .ds-project-reveal {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 0.52fr) minmax(0, 0.48fr);
  }

  .ds-project-reveal__panel {
    overflow-y: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ds-project-reveal__media,
  .ds-project-reveal__panel > *,
  .ds-mobile-menu__link,
  .ds-menu-meta {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}


body:not(.is-ready) .ds-page-hero__inner {
  opacity: 0;
  transform: translateY(28px);
}

body.is-ready .ds-page-hero__inner {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}


/* Gallery inside the reveal viewer: layered crossfade with a slow settle-zoom. */
.ds-project-reveal__media img {
  inset: 0;
  opacity: 0;
  position: absolute;
  transform: scale(1.05);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ds-project-reveal__media img.is-active {
  opacity: 1;
  transform: scale(1);
}

.ds-project-reveal__imagecount {
  background: rgba(15, 15, 16, 0.55);
  border-radius: var(--ds-radius-pill);
  color: var(--ds-color-on-dark);
  font-size: var(--ds-font-size-caption);
  left: var(--ds-space-5);
  padding: 0.3rem 0.7rem;
  position: absolute;
  top: var(--ds-space-5);
  z-index: 2;
}

.ds-project-reveal__imagenav {
  bottom: var(--ds-space-5);
  display: flex;
  gap: var(--ds-space-3);
  left: var(--ds-space-5);
  position: absolute;
  z-index: 2;
}

.ds-project-reveal__imagenav button {
  align-items: center;
  backdrop-filter: blur(6px);
  background: rgba(15, 15, 16, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--ds-radius-pill);
  color: var(--ds-color-on-dark);
  cursor: pointer;
  display: inline-flex;
  height: 2.75rem;
  justify-content: center;
  transition: background-color var(--ds-motion-fast);
  width: 2.75rem;
}

.ds-project-reveal__imagenav button:hover {
  background: rgba(15, 15, 16, 0.75);
}

.ds-project-reveal__summary {
  color: var(--ds-color-on-dark-muted);
  line-height: var(--ds-leading-body);
  max-width: 34rem;
}

.ds-project-reveal__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-2);
}

.ds-project-reveal__thumbs button {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--ds-radius-xs);
  cursor: pointer;
  height: 3.4rem;
  opacity: 0.6;
  overflow: hidden;
  padding: 0;
  transition: opacity var(--ds-motion-fast), border-color var(--ds-motion-fast);
  width: 4.8rem;
}

.ds-project-reveal__thumbs button.is-active,
.ds-project-reveal__thumbs button:hover {
  border-color: var(--ds-color-on-dark);
  opacity: 1;
}

.ds-project-reveal__thumbs img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}


.ds-project-reveal__media {
  cursor: pointer;
}


/* ==========================================================================
   Refined delight layer: cursor dot, magnetic pills, reading progress.
   Desktop pointer-fine only; fully disabled under prefers-reduced-motion.
   ========================================================================== */

.ds-cursor {
  background: var(--ds-color-ink);
  border-radius: 50%;
  height: 8px;
  left: 0;
  mix-blend-mode: exclusion;
  background: #fafaf9;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  top: 0;
  transform: translate(-50%, -50%) scale(1);
  transition: opacity 0.3s ease, transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  width: 8px;
  z-index: calc(var(--ds-z-intro) + 20);
}

body.has-cursor-dot .ds-cursor {
  opacity: 1;
}

.ds-cursor.is-engaged {
  transform: translate(-50%, -50%) scale(4);
}

.ds-magnetic {
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.ds-scroll-progress {
  background: var(--ds-color-ink);
  height: 2px;
  left: 0;
  position: fixed;
  top: 0;
  transform-origin: left;
  transform: scaleX(var(--ds-scroll-progress, 0));
  width: 100%;
  z-index: calc(var(--ds-z-header) + 2);
}

.ds-theme-dark .ds-scroll-progress {
  background: var(--ds-color-on-dark);
}

@media (hover: none), (pointer: coarse) {
  .ds-cursor,
  .ds-scroll-progress {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ds-cursor,
  .ds-scroll-progress {
    display: none;
  }

  .ds-magnetic {
    transform: none !important;
  }
}


/* Single-photo projects: a slow Ken Burns drift keeps the lightbox alive. */
.ds-project-reveal.is-open.is-single .ds-project-reveal__media img.is-active {
  animation: dsKenBurns 16s ease-in-out infinite alternate;
}

@keyframes dsKenBurns {
  from { transform: scale(1) translate(0, 0); }
  to { transform: scale(1.09) translate(-1.4%, 1.2%); }
}