:root {
  --color-bg: #080a0e;
  --color-bg-secondary: #0d1016;
  --color-surface: #10141c;
  --color-surface-elevated: #151a24;
  --color-text: #f4f6f8;
  --color-text-soft: #c5ccd8;
  --color-text-muted: #8b95a6;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-strong: rgba(255, 255, 255, 0.18);
  --color-primary: #a855f7;
  --color-primary-strong: #9333ea;
  --color-primary-soft: rgba(168, 85, 247, 0.18);
  --color-focus: #d8b4fe;
  --color-black: #030407;
  --font-sans: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --content-width: 1360px;
  --header-height: 84px;
  --section-space: clamp(6rem, 11vw, 10rem);
  --pointer-x: 68vw;
  --pointer-y: 30vh;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

::selection {
  background: var(--color-primary);
  color: var(--color-text);
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25em;
}

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

button {
  color: inherit;
  font: inherit;
}

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 0.75rem 1rem;
  background: var(--color-text);
  color: var(--color-bg);
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.content-width {
  width: min(calc(100% - 48px), var(--content-width));
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: var(--section-space);
}

.eyebrow {
  margin: 0 0 1.25rem;
  color: var(--color-primary);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-label {
  display: grid;
  grid-template-columns: 2ch 26px max-content;
  align-self: start;
  align-items: center;
  column-gap: 0.75rem;
  justify-self: start;
  color: var(--color-text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-label .section-number {
  color: var(--color-primary);
}

.section-label .section-label-line {
  display: block;
  width: 26px;
  height: 1px;
  background: var(--color-border-strong);
}

.section-stack,
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: start;
}

.section-heading {
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

.section-lead {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.62fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
}

.section-lead-title {
  min-width: 0;
}

.section-support {
  max-width: 520px;
  padding-bottom: 0.2rem;
  color: var(--color-text-muted);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.72;
}

.section-support p {
  margin: 0;
}

.section-support p + p {
  margin-top: 1.5rem;
  color: var(--color-text-soft);
}

.section-heading h2,
.editorial-copy h2,
.process-intro h2,
.experience-statement h2,
.about-copy h2,
.contact-copy h2 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 550;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
}

@media (scripting: enabled) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 650ms ease, transform 650ms cubic-bezier(0.2, 0.7, 0.2, 1);
  }

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  width: min(calc(100% - 48px), var(--content-width));
  height: var(--header-height);
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid transparent;
  transition: height 240ms ease, background 240ms ease, border-color 240ms ease, width 240ms ease, padding 240ms ease;
}

.site-header::before {
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  background: transparent;
  border-bottom: 1px solid transparent;
  content: "";
  transition: background 240ms ease, border-color 240ms ease, backdrop-filter 240ms ease;
}

.site-header.is-scrolled {
  --header-height: 68px;
}

.site-header.is-scrolled::before {
  background: rgba(8, 10, 14, 0.82);
  border-color: var(--color-border);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--color-border-strong);
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-name {
  font-size: 0.92rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.site-navigation {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.25rem);
}

.site-navigation > a:not(.button) {
  position: relative;
  color: var(--color-text-soft);
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
}

.site-navigation > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  background: var(--color-primary);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.site-navigation > a:not(.button):hover::after,
.site-navigation > a:not(.button).is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-navigation > a.is-active {
  color: var(--color-text);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
}

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 0.8rem 1.2rem;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  border: 1px solid var(--color-primary);
  background: var(--color-primary);
  box-shadow:
    0 12px 36px rgba(147, 51, 234, 0.48),
    0 0 28px rgba(168, 85, 247, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  color: var(--color-text);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
  transition: transform 200ms ease, background 200ms ease, box-shadow 200ms ease;
}

.button:hover {
  background: var(--color-primary-strong);
  box-shadow:
    0 20px 64px rgba(147, 51, 234, 0.7),
    0 0 48px rgba(168, 85, 247, 0.58),
    inset 0 1px 0 rgba(255, 255, 255, 0.24);
  transform: translateY(-3px) scale(1.01);
}

.button-small {
  min-height: 40px;
  padding: 0.55rem 0.9rem;
  gap: 0.5rem;
  font-size: 0.78rem;
}

.button-large {
  min-height: 58px;
  padding-inline: 1.5rem;
}

.hero {
  position: relative;
  min-height: max(760px, 100svh);
  overflow: hidden;
  background:
    radial-gradient(circle 480px at var(--pointer-x) var(--pointer-y), rgba(168, 85, 247, 0.18), transparent 72%),
    linear-gradient(180deg, var(--color-bg) 0%, #090c12 100%);
  isolation: isolate;
}

.hero::after {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  height: 180px;
  background: linear-gradient(180deg, transparent, var(--color-bg));
  pointer-events: none;
  content: "";
}

.hero-content {
  position: relative;
  z-index: 3;
  display: flex;
  min-height: max(760px, 100svh);
  padding-top: calc(var(--header-height) + 7vh);
  padding-bottom: 3rem;
  flex-direction: column;
  justify-content: center;
}

.hero-kicker {
  display: flex;
  margin-bottom: clamp(2rem, 5vh, 4rem);
  align-items: center;
  gap: 0.7rem;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-kicker strong {
  color: var(--color-text);
  font-weight: 650;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 0 6px var(--color-primary-soft);
}

.kicker-divider {
  color: var(--color-border-strong);
}

.hero-title {
  max-width: 1040px;
  margin: 0;
  font-size: clamp(3.8rem, 8.1vw, 8.4rem);
  font-weight: 520;
  letter-spacing: -0.075em;
  line-height: 0.88;
}

.hero-title span {
  display: block;
  color: var(--color-text-muted);
}

.hero-description {
  max-width: 680px;
  margin: clamp(2rem, 5vh, 3.5rem) 0 0;
  color: var(--color-text-soft);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  margin-top: 2.2rem;
  align-items: center;
  gap: 1.75rem;
}

.text-link,
.arrow-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  color: var(--color-text);
  font-size: 0.86rem;
  font-weight: 650;
  text-decoration: none;
}

.text-link::after,
.arrow-link::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: var(--color-border-strong);
  content: "";
  transition: background 180ms ease;
}

.text-link:hover::after,
.arrow-link:hover::after {
  background: var(--color-primary);
}

.text-link span,
.arrow-link span,
.button span {
  transition: transform 180ms ease;
}

.text-link:hover span,
.arrow-link:hover span,
.button:hover span {
  transform: translate(2px, -2px);
}

.hero-footer {
  display: flex;
  margin-top: auto;
  padding-top: 3rem;
  align-items: center;
  justify-content: space-between;
  color: var(--color-text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-footer p {
  margin: 0;
}

.hero-footer p span {
  margin-inline: 0.4rem;
  color: var(--color-primary);
}

.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}

.scroll-cue span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid var(--color-border);
}

.hero-background {
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  bottom: 0;
  width: 58%;
  overflow: hidden;
  opacity: 0.75;
  pointer-events: none;
  mask-image: linear-gradient(90deg, transparent 0%, var(--color-black) 24%, var(--color-black) 100%);
}

.hero-grid {
  position: absolute;
  top: 8%;
  right: -8%;
  width: min(62vw, 900px);
  aspect-ratio: 1;
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 72px 72px;
  transform: perspective(900px) rotateX(64deg) rotateZ(-18deg) translateY(-8%);
  transform-origin: center;
  animation: grid-drift 24s ease-in-out infinite alternate;
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(168, 85, 247, 0.34);
  border-radius: 50%;
}

.hero-orbit-one {
  top: 18%;
  right: 8%;
  width: 430px;
  height: 430px;
  animation: orbit-one 7s ease-in-out infinite;
}

.hero-orbit-two {
  right: 24%;
  bottom: 10%;
  width: 240px;
  height: 240px;
  border-style: dashed;
  animation: orbit-two 9s ease-in-out 1s infinite reverse;
}

.hero-node {
  position: absolute;
  width: 10px;
  height: 10px;
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  background: var(--color-bg);
  box-shadow: 0 0 0 7px rgba(168, 85, 247, 0.1);
}

.hero-node-one { top: 28%; right: 19%; }
.hero-node-two { top: 54%; right: 41%; animation: node-float 7s ease-in-out infinite; }
.hero-node-three { right: 12%; bottom: 24%; animation: node-float 9s ease-in-out 1s infinite reverse; }
.hero-node-four { right: 31%; bottom: 13%; }

@keyframes grid-drift {
  to { transform: perspective(900px) rotateX(62deg) rotateZ(-15deg) translate(2%, -4%); }
}

@keyframes orbit-pulse {
  0%, 100% { opacity: 0.35; transform: scale(0.98); }
  50% { opacity: 0.75; transform: scale(1.03); }
}

@keyframes orbit-one {
  0%, 100% { opacity: 0.38; transform: translate3d(0, 0, 0) scale(0.96) rotate(0deg); }
  50% { opacity: 0.88; transform: translate3d(-26px, 18px, 0) scale(1.08) rotate(10deg); }
}

@keyframes orbit-two {
  0%, 100% { opacity: 0.34; transform: translate3d(0, 0, 0) scale(0.94) rotate(0deg); }
  50% { opacity: 0.82; transform: translate3d(20px, -26px, 0) scale(1.1) rotate(-14deg); }
}

@keyframes node-float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(18px, -12px); }
}

.editorial-intro {
  background: var(--color-bg);
}

.editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4rem);
}

.editorial-copy {
  max-width: none;
}

.editorial-copy h2 {
  max-width: 900px;
}

.projects {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.projects .section-heading {
  margin-bottom: clamp(6rem, 10vw, 9rem);
}

.project-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.72fr);
  gap: clamp(2.5rem, 7vw, 6.5rem);
  align-items: center;
}

.project-reverse {
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1.18fr);
}

.project-showcase + .project-showcase {
  margin-top: clamp(6rem, 10vw, 9rem);
}

.project-reverse .project-preview {
  order: 2;
}

.project-reverse .project-summary {
  order: 1;
}

.project-preview {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 0;
  background: var(--color-surface);
  text-decoration: none;
}

.project-preview::before {
  position: absolute;
  z-index: 2;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(3, 4, 7, 0.62));
  content: "";
}

.project-preview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: saturate(0.78) contrast(1.04) brightness(0.82);
  transition: transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 400ms ease;
}

.project-preview:hover img {
  filter: saturate(0.95) contrast(1.02) brightness(0.9);
}

.project-index {
  position: absolute;
  z-index: 3;
  right: 1.25rem;
  bottom: 1rem;
  color: var(--color-text);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.project-summary {
  max-width: 470px;
}

.project-meta {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.45rem clamp(0.5rem, 1.2vw, 0.9rem);
  margin-bottom: 1.5rem;
  color: var(--color-primary);
  font-size: clamp(0.56rem, 1.4vw, 0.68rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-meta span {
  white-space: nowrap;
}

.project-meta span:not(:last-child)::after {
  margin-left: clamp(0.5rem, 1.2vw, 0.9rem);
  color: var(--color-border-strong);
  content: "/";
}

.project-summary h3 {
  margin: 0;
  font-size: clamp(2.5rem, 4vw, 4.4rem);
  font-weight: 550;
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.project-lead {
  margin: 1.6rem 0 0;
  color: var(--color-text-soft);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
  line-height: 1.65;
}

.project-focus {
  display: grid;
  grid-template-columns: 95px minmax(0, 1fr);
  gap: 1.25rem;
  margin: 2rem 0 2.25rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--color-border);
}

.project-focus span {
  color: var(--color-text-muted);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-focus p {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 0.9rem;
}

.process {
  background: var(--color-bg);
}

.process-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: start;
}

.process-body {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1fr);
  gap: clamp(4rem, 10vw, 10rem);
  align-items: start;
}

.process-intro {
  position: sticky;
  top: calc(var(--header-height) + 56px);
}

.process-intro .eyebrow {
  margin-top: 0;
}

.process-intro h2 {
  font-size: clamp(2.7rem, 4vw, 4.6rem);
}

.process-intro > p:last-child {
  max-width: 430px;
  margin: 2rem 0 0;
  color: var(--color-text-muted);
}

.process-track {
  position: relative;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-track::before {
  position: absolute;
  top: 1rem;
  bottom: 1rem;
  left: 20px;
  width: 1px;
  background: linear-gradient(var(--color-primary), var(--color-border) 72%, transparent);
  content: "";
}

.process-step {
  --process-title-size: clamp(2rem, 4vw, 3.6rem);
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 2rem;
  min-height: 190px;
  padding-bottom: 3.5rem;
}

.process-number {
  position: relative;
  z-index: 1;
  top: 3px;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--color-primary);
  border-radius: 50%;
  background: var(--color-bg);
  color: var(--color-primary);
  font-size: 0.68rem;
  font-weight: 800;
  margin-top: max(0px, calc((var(--process-title-size) - 42px) / 2));
}

.process-step h3 {
  margin: 0 0 0.75rem;
  font-size: var(--process-title-size);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 1;
}

.process-step p {
  max-width: 580px;
  margin: 0;
  color: var(--color-text-muted);
  font-size: 1rem;
}

.skills {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.skills-matrix {
  border-top: 1px solid var(--color-border-strong);
}

.skill-group {
  display: grid;
  grid-template-columns: 42px minmax(220px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(1.75rem, 3vw, 3rem);
  padding-block: 2.5rem;
  border-bottom: 1px solid var(--color-border);
}

.skill-number {
  display: grid;
  width: 42px;
  height: 42px;
  margin-top: 0;
  place-items: center;
  border: 1px solid var(--color-primary);
  border-radius: 50%;
  background: var(--color-bg-secondary);
  color: var(--color-primary);
  font-size: 0.68rem;
  font-weight: 800;
}

.skill-title h3 {
  margin: 0;
  font-size: clamp(1.5rem, 2.5vw, 2.3rem);
  font-weight: 550;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.skill-title p {
  max-width: 330px;
  margin: 0.75rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.skill-group ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 2rem;
  margin: 0;
  padding: 0 0 0 clamp(3rem, 5vw, 5rem);
  color: var(--color-text-soft);
  list-style: none;
}

.skill-group li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.88rem;
}

.skill-group li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-primary);
  content: "";
}

.experience {
  background: var(--color-bg);
}

.experience-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: start;
}

.experience-years {
  margin: 0 0 1.25rem;
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.experience-statement h2 {
  font-size: clamp(2.8rem, 5vw, 5.4rem);
}

.experience-copy {
  padding-top: 0;
  color: var(--color-text-muted);
}

.experience-copy p {
  margin: 0;
}

.experience-copy p + p {
  margin-top: 1.5rem;
  color: var(--color-text-soft);
}

.about {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(3rem, 10vw, 10rem);
  align-items: center;
}

.about-portrait {
  position: relative;
  max-width: 530px;
}

.about-portrait::before {
  position: absolute;
  z-index: 0;
  top: -18px;
  right: -18px;
  width: 42%;
  height: 42%;
  border-top: 1px solid var(--color-primary);
  border-right: 1px solid var(--color-primary);
  content: "";
}

.about-portrait img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  filter: grayscale(0.75) contrast(1.06) brightness(0.86);
}

.about-portrait > span {
  position: absolute;
  z-index: 2;
  right: -1rem;
  bottom: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-border-strong);
  background: rgba(8, 10, 14, 0.86);
  color: var(--color-primary);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.about-copy {
  align-self: center;
}

.about-copy h2 {
  max-width: 720px;
  font-size: clamp(2.8rem, 5vw, 5.2rem);
}

.about-copy > p:not(.eyebrow) {
  max-width: 680px;
  margin: 1.4rem 0 0;
  color: var(--color-text-muted);
}

.about-copy > p:nth-last-child(1) {
  color: var(--color-text-soft);
}

.contact {
  overflow: hidden;
  background: var(--color-black);
  border-top: 1px solid var(--color-border);
}

.contact::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image:
    linear-gradient(rgba(168, 85, 247, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168, 85, 247, 0.055) 1px, transparent 1px);
  background-position: 0 0;
  background-size: 72px 72px;
  content: "";
  mask-image: linear-gradient(90deg, transparent 0%, var(--color-black) 45%, var(--color-black) 100%);
  pointer-events: none;
  animation: contact-grid-drift 16s linear infinite;
}

.contact-section-layout {
  position: relative;
  z-index: 1;
}

.contact-glow {
  position: absolute;
  top: 10%;
  right: -18%;
  width: min(65vw, 880px);
  aspect-ratio: 1;
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 170px rgba(147, 51, 234, 0.12) inset;
  animation: contact-orbit 9s ease-in-out infinite;
}

.contact-glow::before,
.contact-glow::after {
  position: absolute;
  border: 1px solid rgba(168, 85, 247, 0.15);
  border-radius: 50%;
  content: "";
}

.contact-glow::before {
  inset: 18%;
  animation: orbit-pulse 7s ease-in-out infinite;
}

.contact-glow::after {
  inset: 36%;
  animation: orbit-pulse 7s ease-in-out 1.5s infinite reverse;
}

@keyframes contact-orbit {
  0%, 100% { opacity: 0.48; transform: translate3d(0, 0, 0) scale(0.96); }
  50% { opacity: 0.92; transform: translate3d(-36px, 22px, 0) scale(1.06); }
}

@keyframes contact-grid-drift {
  to { background-position: 72px 0; }
}

.contact-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(280px, 0.5fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
}

.contact-copy h2 {
  max-width: 800px;
  font-size: clamp(3rem, 6vw, 6.4rem);
}

.contact-copy > p:not(.eyebrow) {
  max-width: 660px;
  margin: 2rem 0 2.5rem;
  color: var(--color-text-soft);
  font-size: 1.1rem;
}

.contact-links {
  border-top: 1px solid var(--color-border-strong);
}

.contact-links a {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) 20px;
  gap: 0.75rem;
  padding-block: 1.25rem;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
}

.contact-links a > span:first-child {
  color: var(--color-text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.contact-links strong {
  overflow: hidden;
  font-size: 0.82rem;
  font-weight: 600;
  text-overflow: ellipsis;
}

.contact-links a > span:last-child {
  color: var(--color-primary);
  transition: transform 180ms ease;
}

.contact-links a:hover > span:last-child {
  transform: translate(3px, -3px);
}

.site-footer {
  padding-block: 1.6rem;
  background: var(--color-black);
  border-top: 1px solid var(--color-border);
}

.footer-layout {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
  align-items: center;
  color: var(--color-text-muted);
  font-size: 0.72rem;
}

.footer-layout > div:first-child {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
}

.footer-layout strong {
  color: var(--color-text);
  font-size: 0.82rem;
}

.footer-layout p {
  margin: 0;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  gap: 1.25rem;
}

.footer-links a {
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--color-text);
}

/* Project detail pages */
.case-page {
  background: var(--color-bg);
}

.case-main {
  padding-top: var(--header-height);
}

.case-hero {
  padding-block: clamp(5rem, 10vw, 9rem) clamp(4rem, 7vw, 7rem);
  background:
    radial-gradient(circle at 78% 20%, rgba(168, 85, 247, 0.14), transparent 34%),
    var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.case-breadcrumb {
  display: inline-flex;
  margin-bottom: 3rem;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.76rem;
  text-decoration: none;
}

.case-breadcrumb:hover {
  color: var(--color-text);
}

.case-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.45fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: end;
}

.case-kicker {
  margin: 0 0 1.25rem;
  color: var(--color-primary);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.case-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(4rem, 8vw, 8rem);
  font-weight: 520;
  letter-spacing: -0.07em;
  line-height: 0.88;
}

.case-intro {
  margin: 0;
  color: var(--color-text-soft);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
}

.case-metadata {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 4rem;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.case-metadata div {
  padding: 1.25rem;
  background: var(--color-bg-secondary);
}

.case-metadata span {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--color-text-muted);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-metadata strong {
  font-size: 0.88rem;
  font-weight: 600;
}

.case-visual {
  padding-block: clamp(2rem, 5vw, 4rem);
  background: var(--color-bg-secondary);
}

.case-visual-frame {
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.case-visual-frame img {
  width: 100%;
  max-height: 760px;
  object-fit: cover;
  object-position: top;
}

.case-caption {
  display: flex;
  margin: 0.8rem 0 0;
  justify-content: space-between;
  gap: 1rem;
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

.case-section {
  padding-block: clamp(5rem, 9vw, 8rem);
  border-bottom: 1px solid var(--color-border);
}

.case-section-layout {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: clamp(2rem, 8vw, 8rem);
}

.case-section-number {
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.case-section-content {
  max-width: 920px;
}

.case-section-content h2 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 530;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.case-section-content > p {
  max-width: 760px;
  margin: 1.8rem 0 0;
  color: var(--color-text-soft);
  font-size: 1.05rem;
}

.case-note {
  margin-top: 2rem;
  padding: 1.25rem 1.4rem;
  border-left: 2px solid var(--color-primary);
  background: var(--color-primary-soft);
  color: var(--color-text-soft);
  font-size: 0.86rem;
}

.case-note strong {
  color: var(--color-primary);
}

.case-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 3rem;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.case-principles article {
  min-height: 220px;
  padding: 1.5rem;
  background: var(--color-bg-secondary);
}

.case-principles span {
  color: var(--color-primary);
  font-size: 0.7rem;
  font-weight: 750;
}

.case-principles h3 {
  margin: 1.8rem 0 0.8rem;
  font-size: 1.3rem;
  font-weight: 600;
}

.case-principles p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

.case-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.case-flow div {
  position: relative;
  min-height: 150px;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.case-flow div:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -0.8rem;
  z-index: 2;
  color: var(--color-primary);
  content: "→";
}

.case-flow span {
  color: var(--color-primary);
  font-size: 0.68rem;
  font-weight: 750;
}

.case-flow strong {
  display: block;
  margin-top: 1.2rem;
  font-size: 1rem;
}

.case-flow p {
  margin: 0.5rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.78rem;
}

.case-next {
  display: block;
  padding-block: clamp(5rem, 9vw, 8rem);
  background: var(--color-bg-secondary);
  text-decoration: none;
}

.case-next-inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
}

.case-next span {
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-next strong {
  display: block;
  margin-top: 0.8rem;
  font-size: clamp(2.5rem, 6vw, 6rem);
  font-weight: 520;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.case-next b {
  color: var(--color-primary);
  font-size: 2rem;
  transition: transform 200ms ease;
}

.case-next:hover b {
  transform: translate(5px, -5px);
}

@media (max-width: 980px) {
  :root { --header-height: 72px; }

  .section-lead,
  .contact-layout {
    gap: clamp(2.5rem, 6vw, 4.5rem);
  }

  .project-showcase {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .project-reverse .project-preview,
  .project-reverse .project-summary {
    order: initial;
  }

  .project-summary {
    max-width: 700px;
  }

  .process-layout,
  .process-body {
    gap: 4rem;
  }

  .skill-group {
    grid-template-columns: 42px 1fr;
  }

  .skill-group ul {
    grid-column: 2;
    padding-left: 0;
  }

  .about-layout {
    gap: 4rem;
  }

  .case-title-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 780px) {
  .content-width {
    width: min(calc(100% - 32px), var(--content-width));
  }

  .section {
    padding-block: clamp(5rem, 18vw, 7rem);
  }

  .site-header {
    width: calc(100% - 32px);
  }

  .site-header::before {
    height: 72px;
  }

  .brand-name {
    display: none;
  }

  .menu-toggle {
    position: relative;
    z-index: 3;
    display: inline-flex;
    min-width: 74px;
    min-height: 44px;
    padding: 0;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
    cursor: pointer;
  }

  .menu-toggle > span:first-child {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .menu-toggle-lines,
  .menu-toggle-lines::before {
    display: block;
    width: 22px;
    height: 1px;
    background: var(--color-text);
    content: "";
    transition: transform 180ms ease;
  }

  .menu-toggle-lines::before {
    transform: translateY(-6px);
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle-lines {
    transform: rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle-lines::before {
    transform: rotate(-90deg);
  }

  .site-navigation {
    position: fixed;
    z-index: 2;
    inset: 0;
    display: flex;
    padding: 100px 24px 36px;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    background: rgba(8, 10, 14, 0.98);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-navigation.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-navigation > a:not(.button) {
    padding-block: 0.65rem;
    border-bottom: 1px solid var(--color-border);
    font-size: clamp(2rem, 10vw, 3.8rem);
    font-weight: 520;
    letter-spacing: -0.055em;
  }

  .site-navigation .button {
    margin-top: 2rem;
  }

  .hero {
    min-height: max(680px, 100svh);
  }

  .hero-content {
    min-height: max(680px, 100svh);
    padding-top: 110px;
    padding-bottom: 1.5rem;
  }

  .hero-kicker {
    margin-bottom: 1.8rem;
    flex-wrap: wrap;
  }

  .hero-title {
    font-size: clamp(3.2rem, 15.3vw, 5.6rem);
    line-height: 0.92;
  }

  .hero-description {
    max-width: 560px;
    margin-top: 1.75rem;
    font-size: 1rem;
  }

  .hero-actions {
    margin-top: 1.6rem;
    align-items: stretch;
    flex-direction: column;
    gap: 1.1rem;
  }

  .hero-actions .button {
    align-self: flex-start;
  }

  .hero-footer p {
    max-width: 75%;
  }

  .scroll-cue {
    font-size: 0;
  }

  .hero-background {
    width: 100%;
    opacity: 0.38;
    mask-image: linear-gradient(90deg, transparent 0%, var(--color-black) 45%, var(--color-black) 100%);
  }

  .hero-grid {
    right: -70%;
    width: 150vw;
    background-size: 56px 56px;
  }

  .hero-orbit-one {
    right: -35%;
  }

  .editorial-grid,
  .section-heading,
  .section-lead,
  .process-layout,
  .process-body,
  .experience-layout,
  .about-layout,
  .contact-layout,
  .case-section-layout {
    grid-template-columns: 1fr;
  }

  .editorial-grid,
  .section-heading {
    gap: 2.4rem;
  }

  .section-support {
    max-width: 680px;
  }

  .process-intro {
    position: static;
  }

  .project-showcase + .project-showcase {
    margin-top: 6rem;
  }

  .project-preview {
    aspect-ratio: 16 / 10;
  }

  .project-focus {
    grid-template-columns: 80px minmax(0, 1fr);
  }

  .process-track {
    width: 100%;
    margin: 1rem 0 0;
  }

  .process-step {
    gap: 1.2rem;
    min-height: 170px;
  }

  .skill-group {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 1.25rem;
  }

  .skill-group ul {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .about-portrait {
    width: min(92%, 520px);
  }

  .contact-links {
    margin-top: 2rem;
  }

  .footer-layout {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .footer-layout p {
    text-align: left;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .case-title-row,
  .case-metadata,
  .case-principles,
  .case-flow {
    grid-template-columns: 1fr;
  }

  .case-hero h1 {
    font-size: clamp(3.4rem, 18vw, 6rem);
  }

  .case-flow div:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -1.1rem;
    left: 1.25rem;
    content: "↓";
  }
}

@media (max-width: 440px) {
  .hero-kicker .kicker-divider,
  .hero-kicker > span:nth-child(2) {
    display: none;
  }

  .hero-title {
    font-size: clamp(3.05rem, 15vw, 4.2rem);
  }

  .hero-footer p {
    font-size: 0.62rem;
    line-height: 1.7;
  }

  .project-focus {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .skill-group {
    grid-template-columns: 1fr;
  }

  .skill-number {
    margin-top: 0;
  }

  .skill-group ul {
    grid-column: auto;
  }

  .contact-links a {
    grid-template-columns: 1fr 20px;
  }

  .contact-links a > span:first-child {
    grid-column: 1 / -1;
  }
}

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

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

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

  .hero {
    background: radial-gradient(circle at 78% 26%, rgba(168, 85, 247, 0.16), transparent 42%), var(--color-bg);
  }
}

/* Página única: sem cabeçalho fixo e com o conteúdo essencial do hero na primeira tela. */
:root {
  --header-height: 0px;
}

html {
  scroll-padding-top: 24px;
}

.hero {
  min-height: 100svh;
}

.hero-content {
  min-height: 100svh;
  padding-top: clamp(2.5rem, 8vh, 6rem);
  padding-bottom: 1.5rem;
  justify-content: flex-start;
}

.hero-kicker {
  margin-bottom: clamp(1.5rem, 3vh, 2.5rem);
}

.hero-title {
  max-width: 1160px;
  font-size: clamp(3rem, 6.4vw, 6.3rem);
  line-height: 0.92;
}

.hero-main {
  display: flex;
  padding-block: clamp(1.25rem, 4vh, 3rem);
  flex: 1 1 auto;
  flex-direction: column;
  justify-content: center;
}

.hero-description {
  max-width: 640px;
  margin-top: clamp(1.25rem, 3vh, 2rem);
  font-size: clamp(1rem, 1.45vw, 1.2rem);
}

.hero-actions {
  margin-top: clamp(1.25rem, 3vh, 2rem);
}

.hero-footer {
  padding-top: 1.5rem;
}

.inline-link {
  color: var(--color-text);
  font-weight: 700;
  text-decoration-color: var(--color-primary);
}

.inline-link:hover {
  color: var(--color-primary);
}

.about-layout {
  align-items: stretch;
}

.about-portrait {
  width: 100%;
  max-width: none;
  min-height: 620px;
}

.about-portrait img {
  height: 100%;
  aspect-ratio: auto;
  object-position: center top;
}

.contact-layout {
  grid-template-columns: minmax(0, 1.28fr) minmax(280px, 0.5fr);
}

.contact-copy h2 {
  max-width: none;
  font-size: clamp(2.7rem, 4.5vw, 5.2rem);
}

.contact-copy > p:not(.eyebrow) {
  max-width: 760px;
}

@media (max-width: 780px) {
  .hero,
  .hero-content {
    min-height: max(620px, 100svh);
  }

  .hero-content {
    padding-top: 2rem;
    padding-bottom: 1.5rem;
  }

  .hero-kicker {
    margin-bottom: 1.5rem;
  }

  .hero-title {
    font-size: clamp(2.7rem, 12vw, 4.5rem);
  }

  .hero-main {
    padding-block: 1rem;
  }

  .about-portrait {
    width: min(92%, 520px);
    min-height: 0;
    aspect-ratio: 4 / 5;
  }

  .about-portrait img {
    height: 100%;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-description {
    margin-top: 1.25rem;
  }

  .hero-actions {
    margin-top: 1.25rem;
  }

  .hero-footer {
    padding-top: 1rem;
  }

  .hero-footer p {
    max-width: 78%;
  }

  .scroll-cue {
    font-size: 0.68rem;
  }

}

@media (max-width: 440px) {
  .hero-title {
    font-size: clamp(2.45rem, 11.5vw, 3.3rem);
  }

  .hero-footer p {
    font-size: 0.58rem;
  }
}