@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/poppins-400.woff2") format("woff2");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/poppins-500.woff2") format("woff2");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/poppins-600.woff2") format("woff2");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/poppins-700.woff2") format("woff2");
}

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("../fonts/poppins-800.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --dlinear-orange: #f29202;
  --dlinear-teal: #1c98a7;
  --dlinear-petroleum: #17333f;
  --dlinear-off-white: #ececeb;
  --dlinear-black: #060607;
  --dlinear-gray: #606060;
  --dlinear-gray-medium: #878d8e;
  --dlinear-gray-light: #bfc8c3;
  --white: #ffffff;
  --line: rgba(23, 51, 63, 0.18);
  --page-gutter: clamp(1.25rem, 4vw, 4.5rem);
  --header-height: 5.25rem;
  --section-space: clamp(6.5rem, 11vw, 11rem);
  --display: clamp(4rem, 9.4vw, 9.2rem);
  --heading: clamp(3rem, 6.8vw, 7rem);
  --subheading: clamp(2.2rem, 4.6vw, 4.8rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  background: var(--dlinear-off-white);
  color: var(--dlinear-petroleum);
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

h1,
h2,
h3,
p,
dl,
dd,
ol {
  margin: 0;
}

h1,
h2,
h3 {
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--dlinear-black);
  color: var(--white);
  transform: translateY(-160%);
}

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

:focus-visible {
  outline: 3px solid var(--dlinear-orange);
  outline-offset: 4px;
}

.section-shell {
  padding-inline: var(--page-gutter);
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  min-height: var(--header-height);
  display: grid;
  grid-template-columns: minmax(9.5rem, 0.72fr) auto auto;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.25rem);
  padding: 0.8rem var(--page-gutter);
  background: rgba(236, 236, 235, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  width: clamp(9.5rem, 12vw, 12.75rem);
}

.brand-logo {
  width: 100%;
  height: auto;
}

.desktop-nav {
  display: flex;
  justify-content: flex-end;
  gap: clamp(0.9rem, 1.45vw, 1.65rem);
  white-space: nowrap;
}

.desktop-nav a,
.footer nav a {
  position: relative;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.desktop-nav a::after,
.footer nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.35rem;
  left: 0;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after,
.footer nav a:hover::after,
.footer nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta,
.mobile-cta {
  justify-self: end;
  padding: 0.72rem 1rem;
  background: var(--dlinear-orange);
  color: var(--dlinear-black);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.header-cta:hover,
.header-cta:focus-visible,
.mobile-cta:hover,
.mobile-cta:focus-visible {
  background: var(--dlinear-petroleum);
  color: var(--white);
}

.header-cta:active,
.button:active,
.menu-button:active {
  transform: translateY(1px);
}

.menu-button {
  display: none;
  align-items: center;
  gap: 0.7rem;
  justify-self: end;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--dlinear-petroleum);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  display: block;
  width: 1.35rem;
  height: 2px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-icon::before { top: -0.4rem; }
.menu-icon::after { top: 0.4rem; }
.menu-button[aria-expanded="true"] .menu-icon { background: transparent; }
.menu-button[aria-expanded="true"] .menu-icon::before { top: 0; transform: rotate(45deg); }
.menu-button[aria-expanded="true"] .menu-icon::after { top: 0; transform: rotate(-45deg); }

.mobile-nav {
  position: fixed;
  z-index: 90;
  inset: var(--header-height) 0 0;
  display: none;
  flex-direction: column;
  justify-content: center;
  padding: 2rem var(--page-gutter) 3rem;
  background: var(--dlinear-off-white);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-1rem);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.mobile-nav.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-nav > a:not(.mobile-cta) {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line);
  font-size: clamp(1.9rem, 7vw, 3.6rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.1;
}

.mobile-nav .mobile-cta {
  width: max-content;
  margin-top: 2rem;
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  overflow: hidden;
  background: var(--dlinear-petroleum);
  color: var(--white);
}

.hero-media,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  z-index: -2;
  object-fit: cover;
  object-position: center;
}

.hero-scrim {
  z-index: -1;
  background: rgba(6, 6, 7, 0.53);
}

.hero-content {
  width: min(100%, 112rem);
  padding: clamp(9.5rem, 16vh, 12rem) var(--page-gutter) clamp(3.5rem, 7vh, 6.5rem);
}

.eyebrow {
  color: var(--dlinear-teal);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--white);
  opacity: 0.8;
}

.hero h1 {
  max-width: 12ch;
  margin-top: 1.2rem;
  font-size: var(--display);
  font-weight: 700;
  letter-spacing: -0.07em;
  line-height: 0.84;
}

.hero h1 span {
  display: block;
  white-space: nowrap;
}

.hero-lead {
  max-width: 51rem;
  margin-top: clamp(2rem, 4vw, 3.5rem);
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 1.45vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.8rem;
  min-height: 3.35rem;
  padding: 0.9rem 1.1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button-primary {
  background: var(--dlinear-orange);
  color: var(--dlinear-black);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--white);
}

.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.52);
  color: var(--white);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--white);
  background: var(--white);
  color: var(--dlinear-black);
}

.qualification {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}

.qualification-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.3rem 1rem;
  padding: 0.6rem clamp(1rem, 3vw, 3rem);
  border-left: 1px solid var(--line);
}

.qualification-item:first-child {
  padding-left: 0;
  border-left: 0;
}

.qualification-item > span {
  grid-row: 1 / span 2;
  color: var(--dlinear-orange);
  font-size: 0.7rem;
  font-weight: 700;
}

.qualification-item h2 {
  font-size: clamp(1rem, 1.55vw, 1.35rem);
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.qualification-item p {
  color: var(--dlinear-gray);
  font-size: 0.82rem;
}

.problem {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(19rem, 0.8fr);
  gap: clamp(4rem, 9vw, 10rem);
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.problem-copy h2 {
  max-width: 14ch;
  margin-top: 1.3rem;
  font-size: var(--subheading);
}

.problem-copy > p:not(.eyebrow) {
  max-width: 47rem;
  margin-top: 2.2rem;
  color: var(--dlinear-gray);
  font-size: clamp(1rem, 1.4vw, 1.24rem);
}

.problem-copy strong {
  display: block;
  margin-top: 2rem;
  color: var(--dlinear-orange);
  font-size: clamp(1.15rem, 1.9vw, 1.7rem);
  letter-spacing: -0.03em;
}

.symptoms {
  list-style: none;
  align-self: end;
  padding: 0;
  border-top: 1px solid var(--dlinear-petroleum);
}

.symptoms li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.75rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  font-weight: 500;
}

.symptoms span {
  color: var(--dlinear-teal);
  font-size: 0.7rem;
  font-weight: 700;
}

.clients {
  padding-top: 4rem;
  padding-bottom: 4rem;
  background: var(--white);
}

.clients h2 {
  max-width: 43rem;
  font-size: clamp(1.6rem, 2.9vw, 3rem);
  line-height: 1.08;
}

.client-logos {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 3rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.client-logo {
  min-height: 8.5rem;
  display: grid;
  place-items: center;
  padding: 1.4rem;
  border-left: 1px solid var(--line);
}

.client-logo:first-child {
  border-left: 0;
}

.client-logo img {
  width: 100%;
  max-width: 10rem;
  max-height: 4.6rem;
  object-fit: contain;
}

.projects {
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.46fr);
  align-items: end;
  gap: 2rem;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
}

.section-heading h2 {
  font-size: var(--heading);
}

.section-lead {
  max-width: 35rem;
  padding-bottom: 0.6rem;
  color: var(--dlinear-gray);
  font-size: clamp(1rem, 1.25vw, 1.18rem);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(2.5rem, 7vw, 7rem) clamp(1rem, 2.4vw, 2.5rem);
  margin-top: clamp(5rem, 9vw, 9rem);
}

.project {
  min-width: 0;
}

.project-primary { grid-column: 1 / span 7; }
.project-offset { grid-column: 9 / span 4; margin-top: 12rem; }
.project-wide { grid-column: 3 / span 9; }

.project-image-wrap {
  position: relative;
  overflow: hidden;
  background: var(--dlinear-gray-light);
}

.project-primary .project-image-wrap { aspect-ratio: 4 / 3; }
.project-offset .project-image-wrap { aspect-ratio: 4 / 5; }
.project-wide .project-image-wrap { aspect-ratio: 16 / 9; }

.project-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 650ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.project:hover .project-image-wrap img {
  transform: scale(1.025);
}

.project-caption {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(13rem, 0.52fr);
  gap: 0.4rem 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dlinear-petroleum);
  margin-top: 0.9rem;
}

.project-caption span {
  grid-column: 1 / -1;
  color: var(--dlinear-teal);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-caption h3 {
  font-size: clamp(1.25rem, 2vw, 2rem);
  line-height: 1.08;
}

.project-caption p {
  color: var(--dlinear-gray);
  font-size: 0.82rem;
}

.project-offset .project-caption {
  grid-template-columns: 1fr;
}

.project-offset .project-caption span {
  grid-column: auto;
}

.portfolio-note {
  max-width: 48rem;
  margin: 4rem 0 0 auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--dlinear-gray);
  font-size: 0.78rem;
}

.marquee {
  overflow: hidden;
  padding: 1.4rem 0;
  background: var(--dlinear-orange);
  color: var(--dlinear-black);
}

.marquee-track {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 2.2rem;
  animation: marquee 28s linear infinite;
  font-size: clamp(1.15rem, 2.2vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  white-space: nowrap;
}

.marquee-track i {
  font-style: normal;
  font-weight: 400;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

.services {
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
  background: var(--dlinear-petroleum);
  color: var(--white);
}

.services-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.48fr);
  align-items: end;
  gap: 2rem;
}

.services-intro .eyebrow {
  grid-column: 1 / -1;
  color: var(--dlinear-orange);
}

.services-intro h2 {
  font-size: var(--heading);
}

.services-intro > p:last-child {
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
}

.service-collection {
  margin-top: clamp(5rem, 9vw, 9rem);
}

.service-item {
  display: grid;
  grid-template-columns: minmax(17rem, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(2rem, 6vw, 7rem);
  padding: 2.2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.service-item:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
}

.service-item:nth-child(even) .service-image {
  order: 2;
}

.service-image {
  aspect-ratio: 4 / 3;
  align-self: start;
  overflow: hidden;
  background: var(--dlinear-black);
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-body {
  display: grid;
  grid-template-columns: 3rem 1fr;
  align-content: start;
  gap: 1.5rem;
}

.service-number {
  padding-top: 0.35rem;
  color: var(--dlinear-orange);
  font-size: 0.72rem;
  font-weight: 700;
}

.service-body h3 {
  max-width: 17ch;
  font-size: clamp(2.1rem, 4vw, 4.3rem);
  line-height: 0.98;
}

.service-body dl {
  grid-column: 2;
  margin-top: 1rem;
}

.service-body dl > div {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.service-body dt {
  color: var(--dlinear-teal);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-body dd {
  max-width: 44rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
}

.about {
  display: grid;
  grid-template-columns: minmax(18rem, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(3rem, 8vw, 9rem);
  align-items: center;
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.about-image {
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-copy h2 {
  margin-top: 1.3rem;
  font-size: var(--heading);
}

.about-lead {
  max-width: 47rem;
  margin-top: 2.5rem;
  font-size: clamp(1.2rem, 2vw, 1.85rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.35;
}

.about-support {
  max-width: 42rem;
  margin-top: 1.6rem;
  color: var(--dlinear-gray);
}

.about-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 3rem;
  border-top: 1px solid var(--dlinear-petroleum);
}

.about-points p {
  min-height: 8.5rem;
  padding: 1rem 1rem 1rem 0;
  border-bottom: 1px solid var(--line);
}

.about-points p:nth-child(even) {
  padding-left: 1rem;
  border-left: 1px solid var(--line);
}

.about-points strong,
.about-points span {
  display: block;
}

.about-points strong {
  font-size: 0.9rem;
}

.about-points span {
  margin-top: 0.55rem;
  color: var(--dlinear-gray);
  font-size: 0.78rem;
}

.journal {
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
  background: var(--white);
}

.journal-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(19rem, 0.82fr);
  gap: clamp(3rem, 8vw, 8rem);
  margin-top: clamp(4.5rem, 8vw, 8rem);
}

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

.journal-feature > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(12rem, 0.55fr);
  gap: 0.5rem 2rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dlinear-petroleum);
}

.journal-feature span,
.journal-list span {
  grid-column: 1 / -1;
  color: var(--dlinear-teal);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.journal-feature h3 {
  font-size: clamp(1.5rem, 2.6vw, 2.7rem);
  line-height: 1.05;
}

.journal-feature p,
.journal-list p {
  color: var(--dlinear-gray);
  font-size: 0.82rem;
}

.journal-list article {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
  padding: 1.4rem 0 2rem;
  border-top: 1px solid var(--dlinear-petroleum);
}

.journal-list h3 {
  max-width: 28rem;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  line-height: 1.1;
}

.analysis-section {
  display: grid;
  grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3rem, 8vw, 9rem);
  align-items: center;
  padding-top: clamp(4rem, 7vw, 7rem);
  padding-bottom: clamp(4rem, 7vw, 7rem);
  background: var(--dlinear-petroleum);
  color: var(--white);
}

.analysis-visual {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.analysis-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.analysis-copy h2 {
  margin-top: 1.2rem;
  font-size: var(--heading);
}

.analysis-copy > p:not(.eyebrow) {
  max-width: 46rem;
  margin-top: 2rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(1rem, 1.4vw, 1.2rem);
}

.analysis-copy .button {
  margin-top: 2rem;
}

.analysis-copy small {
  display: block;
  max-width: 43rem;
  margin-top: 1.4rem;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
  line-height: 1.5;
}

.faq {
  display: grid;
  grid-template-columns: minmax(17rem, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(3rem, 9vw, 10rem);
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.faq-heading {
  align-self: start;
  position: sticky;
  top: calc(var(--header-height) + 2rem);
}

.faq-heading h2 {
  margin-top: 1.2rem;
  font-size: clamp(2.8rem, 5vw, 5.5rem);
}

.faq-list {
  border-top: 1px solid var(--dlinear-petroleum);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item button {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  padding: 1.35rem 0;
  border: 0;
  background: transparent;
  color: var(--dlinear-petroleum);
  text-align: left;
  cursor: pointer;
  font-size: clamp(0.95rem, 1.35vw, 1.16rem);
  font-weight: 600;
}

.faq-item button span {
  color: var(--dlinear-orange);
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1;
  transition: transform 180ms ease;
}

.faq-item button[aria-expanded="true"] span {
  transform: rotate(45deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 260ms ease;
}

.faq-answer p {
  max-width: 46rem;
  overflow: hidden;
  color: var(--dlinear-gray);
  font-size: 0.88rem;
}

.faq-item button[aria-expanded="true"] + .faq-answer {
  grid-template-rows: 1fr;
}

.faq-item button[aria-expanded="true"] + .faq-answer p {
  padding-bottom: 1.4rem;
}

.contact {
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
  border-top: 1px solid var(--dlinear-petroleum);
}

.contact h2 {
  margin-top: 1.2rem;
  font-size: var(--heading);
}

.contact-lead {
  max-width: 45rem;
  margin: 2rem 0 0 auto;
  color: var(--dlinear-gray);
  font-size: clamp(1rem, 1.45vw, 1.25rem);
}

.contact-actions {
  justify-content: flex-end;
  margin-top: 2rem;
}

.contact .button-primary:hover,
.contact .button-primary:focus-visible {
  background: var(--dlinear-petroleum);
  color: var(--white);
}

.contact-email {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--dlinear-petroleum);
  font-size: 0.78rem;
  font-weight: 600;
}

.footer {
  padding-top: 4.5rem;
  padding-bottom: 2rem;
  background: var(--dlinear-black);
  color: var(--white);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(20rem, 1.4fr) 0.55fr 0.8fr;
  gap: clamp(3rem, 7vw, 8rem);
}

.footer-brand {
  display: block;
  width: min(20rem, 100%);
}

.footer-lead > p {
  max-width: 40rem;
  margin-top: 1.5rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(1rem, 1.35vw, 1.2rem);
}

.footer-lead > p + p {
  max-width: 36rem;
  margin-top: 0.8rem;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.78rem;
}

.footer-label {
  margin-bottom: 1.4rem;
  color: var(--dlinear-orange);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer nav,
.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.footer-contact > a {
  border-bottom: 1px solid rgba(255, 255, 255, 0.38);
  font-size: 0.76rem;
  font-weight: 600;
}

.footer-contact > p:last-child {
  margin-top: 0.8rem;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.75rem;
}

.footer-bottom {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 2rem;
  margin-top: 5rem;
  padding-top: 1.3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.footer-bottom p,
.footer-top {
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.67rem;
}

.footer-top {
  display: inline-flex;
  gap: 0.7rem;
  color: var(--white);
  font-weight: 600;
}

.js .reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

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

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

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

  .menu-button,
  .mobile-nav {
    display: flex;
  }

  .project-offset {
    margin-top: 7rem;
  }

  .service-item {
    grid-template-columns: minmax(16rem, 0.65fr) minmax(0, 1.35fr);
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 4.65rem;
    --section-space: 6.5rem;
  }

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

  .qualification-item,
  .qualification-item:first-child {
    padding: 1.2rem 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .qualification-item:first-child {
    border-top: 0;
  }

  .problem,
  .about,
  .analysis-section,
  .faq,
  .journal-grid {
    grid-template-columns: 1fr;
  }

  .problem {
    gap: 4rem;
  }

  .clients h2 {
    max-width: 31rem;
  }

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

  .client-logo:nth-child(4) {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .client-logo:nth-child(5) {
    border-top: 1px solid var(--line);
  }

  .section-heading,
  .services-intro {
    grid-template-columns: 1fr;
  }

  .section-heading .eyebrow,
  .services-intro .eyebrow {
    grid-column: auto;
  }

  .project-primary { grid-column: 1 / span 8; }
  .project-offset { grid-column: 9 / span 4; margin-top: 6rem; }
  .project-wide { grid-column: 2 / span 10; }

  .project-caption,
  .journal-feature > div {
    grid-template-columns: 1fr;
  }

  .project-caption span,
  .journal-feature span {
    grid-column: auto;
  }

  .service-item,
  .service-item:nth-child(even) {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .service-item:nth-child(even) .service-image {
    order: 0;
  }

  .service-image {
    width: min(100%, 37rem);
  }

  .service-item:nth-child(even) .service-image {
    margin-left: auto;
  }

  .about-image,
  .analysis-visual {
    max-width: 34rem;
  }

  .faq-heading {
    position: static;
  }

  .footer-main {
    grid-template-columns: 1.3fr 0.7fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
  }

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

  .footer-bottom p:nth-child(2) {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 620px) {
  :root {
    --page-gutter: 1.15rem;
    --display: clamp(3rem, 15.2vw, 4.5rem);
    --heading: clamp(3rem, 15vw, 5rem);
    --subheading: clamp(2.35rem, 11vw, 3.6rem);
  }

  .site-header {
    padding-inline: 1.15rem;
  }

  .brand {
    width: 9.7rem;
  }

  .hero {
    min-height: 51rem;
  }

  .hero-content {
    padding-bottom: 2rem;
  }

  .hero h1 {
    line-height: 0.88;
  }

  .hero-lead {
    max-width: 31rem;
    margin-top: 1.8rem;
    font-size: 0.95rem;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .qualification {
    padding-top: 1rem;
    padding-bottom: 1rem;
  }

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

  .client-logo,
  .client-logo:nth-child(4) {
    min-height: 7rem;
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }

  .client-logo:nth-child(odd) {
    border-left: 0;
  }

  .client-logo:nth-child(-n + 2) {
    border-top: 0;
  }

  .project-grid {
    display: flex;
    flex-direction: column;
    gap: 4.5rem;
    margin-top: 4.5rem;
  }

  .project-offset {
    width: 78%;
    margin: 0 0 0 auto;
  }

  .project-wide {
    width: 92%;
  }

  .portfolio-note {
    margin-top: 3rem;
  }

  .service-item {
    padding-block: 2.8rem;
  }

  .service-body {
    grid-template-columns: 2rem 1fr;
    gap: 1rem;
  }

  .service-body dl {
    grid-column: 1 / -1;
  }

  .service-body dl > div {
    grid-template-columns: 4.6rem 1fr;
  }

  .about-points {
    grid-template-columns: 1fr;
  }

  .about-points p,
  .about-points p:nth-child(even) {
    min-height: 0;
    padding: 1rem 0 1.4rem;
    border-left: 0;
  }

  .journal-grid {
    gap: 4rem;
  }

  .analysis-section {
    padding-inline: 1.15rem;
  }

  .faq-item button {
    padding-block: 1.1rem;
    font-size: 0.92rem;
  }

  .contact-lead {
    margin-left: 0;
  }

  .contact-actions {
    align-items: flex-start;
  }

  .contact-email {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .footer-main,
  .footer-bottom {
    grid-template-columns: 1fr;
  }

  .footer-contact {
    grid-column: auto;
  }

  .footer-bottom {
    gap: 0.8rem;
  }

  .footer-bottom p:nth-child(2) {
    grid-column: auto;
    grid-row: auto;
  }

  .footer-top {
    margin-top: 1rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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


/* ==========================================================================
   Lead form (Solicitar Analise Inicial) - added for Web3Forms integration
   ========================================================================== */
.lead-form-section {
  padding-block: var(--section-space);
  display: flex;
  flex-direction: column;
  gap: 2.2rem;
}

.lead-form-intro h2 {
  margin: 0.4rem 0 0.6rem;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  max-width: 52rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1.4rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field-wide {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--dlinear-petroleum);
}

.form-field input,
.form-field select,
.form-field textarea {
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--dlinear-petroleum);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  padding: 0.7rem 0.85rem;
  min-height: 2.75rem;
}

.form-field textarea {
  min-height: 6.5rem;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--dlinear-teal);
  outline-offset: 1px;
}

.form-field input:invalid[aria-invalid="true"],
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: #c0392b;
}

.form-error {
  font-size: 0.78rem;
  color: #c0392b;
  min-height: 1em;
}

.form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.form-consent {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.form-consent input {
  margin-top: 0.2rem;
}

.form-consent label {
  font-weight: 400;
  font-size: 0.85rem;
  flex: 1 1 20rem;
}

.form-consent label a {
  color: var(--dlinear-teal);
  text-decoration: underline;
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  align-items: flex-start;
}

.form-actions .button[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-status {
  margin: 0;
  font-size: 0.88rem;
  min-height: 1.2em;
}

.form-status[data-state="success"] {
  color: #1c7a3c;
}

.form-status[data-state="error"] {
  color: #c0392b;
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* Cookie / analytics consent banner */
.consent-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  max-width: 34rem;
  margin-inline: auto;
  background: var(--dlinear-petroleum);
  color: var(--white);
  border-radius: 0.6rem;
  padding: 1.1rem 1.3rem;
  box-shadow: 0 0.8rem 2rem rgba(6, 6, 7, 0.28);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.consent-banner[hidden] {
  display: none;
}

.consent-banner p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
}

.consent-banner-actions {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.consent-banner-actions .button {
  min-height: 2.6rem;
  padding: 0.6rem 1rem;
}

@media (prefers-reduced-motion: reduce) {
  .consent-banner {
    transition: none;
  }
}