:root {
  --obsidian: #0a0a0b;
  --midnight: #111114;
  --surface: #17171b;
  --white: #ffffff;
  --zinc: #a1a1aa;
  --muted: rgba(255, 255, 255, 0.66);
  --line: rgba(255, 255, 255, 0.08);
  --purple: #e700ff;
  --magenta: #ff4f7a;
  --orange: #ff8a00;
  --aqua: #00fff0;
  --elmbrick-gradient: linear-gradient(135deg, var(--purple), var(--magenta), var(--orange));
  --heading: "DM Sans", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--obsidian);
  color: var(--white);
  font-family: var(--body);
}

body.light {
  --obsidian: #f7f4fb;
  --midnight: #ffffff;
  --surface: #f0edf7;
  --white: #111114;
  --zinc: #5b5965;
  --muted: rgba(17, 17, 20, 0.68);
  --line: rgba(17, 17, 20, 0.1);
}

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

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

button {
  cursor: pointer;
}

.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
}

.notice {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  background: var(--elmbrick-gradient);
  color: #fff;
  font: 700 12px var(--body);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 12px 0;
  line-height: 1.35;
}

.notice-track {
  display: flex;
  width: max-content;
  animation: marquee 52s linear infinite;
}

.notice-group {
  display: flex;
  flex: 0 0 auto;
}

.notice-item {
  flex: 0 0 auto;
  padding-right: 48px;
}

.notice:focus-visible {
  outline: 3px solid var(--aqua);
  outline-offset: -3px;
}

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

.nav {
  height: 72px;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto minmax(190px, 1fr);
  align-items: center;
  gap: 24px;
  padding: 0 32px;
  background: rgba(10, 10, 11, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

body.light .nav {
  background: rgba(247, 244, 251, 0.76);
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--heading);
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-text {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  line-height: 1;
}

.brand-main {
  color: var(--white);
  font-size: 20px;
  letter-spacing: 0.05em;
}

.brand-accent {
  color: var(--aqua);
  font-size: 11px;
  letter-spacing: 0.18em;
  transform: translateY(1px);
}

.links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.links a {
  color: var(--zinc);
  font-size: 13px;
  transition: color 0.2s ease;
}

.links a:hover,
.links a.active {
  color: var(--aqua);
}

.nav-cta {
  justify-self: end;
  padding: 11px 21px;
}

.menu-button {
  display: none;
  place-items: center;
  justify-self: end;
  color: var(--white);
  background: transparent;
  border: 0;
  width: 42px;
  height: 42px;
  cursor: pointer;
}

.mobile-menu {
  display: none;
  padding: 16px 24px 22px;
  background: var(--midnight);
  border-bottom: 1px solid var(--line);
}

.mobile-menu.open {
  display: grid;
  gap: 14px;
}

.mobile-menu a {
  color: var(--zinc);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero {
  min-height: 100svh;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding-top: 148px;
}

.grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px);
  background-size: 80px 80px;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(70px);
  opacity: 0.45;
  animation: pulseGlow 5s ease-in-out infinite;
  pointer-events: none;
}

.orb.magenta { background: var(--magenta); }
.orb.orange { background: var(--orange); }
.orb.aqua { background: var(--aqua); opacity: 0.22; }

@keyframes pulseGlow {
  50% { opacity: 0.72; transform: scale(1.04); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 70px 0 110px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  color: var(--zinc);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aqua);
  box-shadow: 0 0 20px var(--aqua);
}

h1,
h2,
h3 {
  font-family: var(--heading);
  margin: 0;
  letter-spacing: 0;
}

.hero h1 {
  font-size: clamp(50px, 9vw, 104px);
  line-height: 0.95;
  font-weight: 800;
  margin-bottom: 30px;
}

.gradient-text {
  color: transparent;
  background: var(--elmbrick-gradient);
  -webkit-background-clip: text;
  background-clip: text;
}

.lead {
  max-width: 620px;
  margin: 0 auto 42px;
  color: var(--zinc);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.75;
}

.actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.section-actions {
  margin-top: 42px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 14px 28px;
  border: 1px solid transparent;
  font: 700 14px var(--heading);
  transition: transform .2s ease, border-color .2s ease, opacity .2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary,
.gradient-bg {
  background: var(--elmbrick-gradient);
  color: #fff;
}

.btn.outline {
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--white);
}

.btn.outline:hover {
  border-color: var(--aqua);
  color: var(--aqua);
}

.text-link {
  color: var(--aqua);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(0, 255, 240, 0.35);
  text-underline-offset: 4px;
}

.text-link:hover {
  text-decoration-color: currentColor;
}

section {
  position: relative;
}

.section {
  padding: 92px 0;
}

.section.alt {
  background: rgba(17, 17, 20, 0.52);
}

body.light .section.alt {
  background: rgba(255, 255, 255, 0.52);
}

.section-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--zinc);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.section-label.left {
  justify-content: flex-start;
}

.section-label::before,
.section-label::after {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--elmbrick-gradient);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.section h2,
.page h1 {
  font-size: clamp(34px, 5vw, 66px);
  line-height: 1.04;
  font-weight: 800;
}

.section p,
.page p {
  color: var(--zinc);
  line-height: 1.75;
}

.panel,
.card {
  background: var(--midnight);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.panel {
  padding: 40px;
  overflow: hidden;
}

.principle {
  display: flex;
  gap: 24px;
  padding: 16px 0;
}

.principle strong {
  color: var(--aqua);
  font: 800 26px var(--heading);
}

.principle span {
  color: var(--muted);
  line-height: 1.6;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.card {
  padding: 32px;
  min-height: 230px;
  transition: border-color .25s ease, transform .25s ease;
}

.card:hover {
  border-color: rgba(0,255,240,.35);
  transform: translateY(-4px);
}

.icon {
  width: 30px;
  height: 30px;
  color: var(--aqua);
  margin-bottom: 22px;
}

.control-icon {
  width: 22px;
  height: 22px;
  display: block;
  color: currentColor;
}

.card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.card p {
  font-size: 14px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.mini-card {
  background: rgba(17, 17, 20, .65);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px;
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}

body.light .mini-card {
  background: rgba(255, 255, 255, .72);
}

.why-cards .mini-card {
  border-color: rgba(0, 255, 240, 0.14);
}

.why-cards .mini-card:hover {
  border-color: rgba(0, 255, 240, 0.32);
  box-shadow: 0 18px 50px rgba(0, 255, 240, 0.05);
  transform: translateY(-3px);
}

.about-values .mini-card {
  border-color: rgba(0, 255, 240, 0.14);
}

.about-values .mini-card:hover {
  border-color: rgba(0, 255, 240, 0.32);
  box-shadow: 0 18px 50px rgba(0, 255, 240, 0.05);
  transform: translateY(-3px);
}

.about-clients {
  align-items: start;
}

.client-list-panel {
  width: 100%;
}

.client-list {
  display: grid;
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.client-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid rgba(0, 255, 240, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  line-height: 1.55;
}

body.light .client-list li {
  background: rgba(255, 255, 255, 0.72);
}

.client-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aqua);
  box-shadow: 0 0 18px rgba(0, 255, 240, 0.32);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.project {
  background: transparent;
  border: 0;
  color: inherit;
  text-align: left;
  padding: 0;
}

.project-art,
.article-art {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 20px;
}

.project-art {
  display: grid;
  place-items: center;
  padding: 0;
  background: #fff;
}

.article-art {
  background: var(--elmbrick-gradient);
}

.project-art img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  max-width: none;
  max-height: none;
  padding: 0;
  position: relative;
  z-index: 1;
  border-radius: inherit;
  transform: scale(1.1);
  transform-origin: center;
}

.project:nth-child(2) .project-art {
  background: #fff;
}

.project:nth-child(3) .project-art {
  background: #fff;
}

.project:nth-child(3) .project-art img {
  transform: scale(1.2);
}

.project-art::after {
  content: none;
}

.article-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .04);
}

.badge {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 1;
  background: rgba(0,0,0,.32);
  color: rgba(255,255,255,.86);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.project h3 {
  font-size: 23px;
  margin-bottom: 8px;
}

.article-preview {
  max-width: 610px;
}

.article-art {
  aspect-ratio: 16 / 7;
}

.meta {
  display: flex;
  gap: 14px;
  color: var(--zinc);
  font-size: 11px;
  margin-bottom: 12px;
}

.cta {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(135deg, rgba(231,0,255,.1), rgba(255,79,122,.1), rgba(255,138,0,.1));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.footer {
  padding: 64px 0 34px;
  color: var(--zinc);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(28px, 5vw, 72px);
  margin-bottom: 42px;
  justify-items: center;
  text-align: center;
}

.footer-grid > div {
  width: 100%;
  max-width: 210px;
}

.footer-brand {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  padding-bottom: 36px;
  margin-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.footer-brand p {
  max-width: 420px;
  margin: 0;
  line-height: 1.7;
}

.footer a {
  display: block;
  margin: 10px 0;
  color: var(--zinc);
  font-size: 14px;
}

.footer h4 {
  color: var(--white);
  font: 700 14px var(--heading);
  margin: 0 0 14px;
}

.page-hero {
  padding: 154px 0 74px;
  overflow: hidden;
}

.page-hero .lead {
  margin-left: 0;
  max-width: 720px;
}

.services-list {
  display: grid;
  gap: 28px;
}

.service-row {
  display: grid;
  grid-template-columns: 0.9fr 1.3fr;
  gap: 42px;
  padding: 34px;
}

.service-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.service-card {
  position: relative;
  overflow: hidden;
  min-height: 320px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: auto -20% -35% auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: var(--elmbrick-gradient);
  opacity: 0.07;
  filter: blur(18px);
  transition: opacity .25s ease;
}

.service-card:hover::before {
  opacity: 0.15;
}

.service-card h3 {
  font-size: clamp(27px, 3vw, 38px);
  margin-bottom: 14px;
}

.service-card ul {
  margin: 22px 0 0;
  padding-left: 18px;
}

.service-card li {
  color: var(--muted);
  line-height: 1.8;
}

.service-meta {
  color: var(--aqua);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .16em;
  margin-top: 24px;
}

.work-next-card {
  display: block;
  margin-top: 28px;
  min-height: 270px;
  border-radius: 16px;
  padding: clamp(30px, 5vw, 54px);
  background: var(--elmbrick-gradient);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.work-next-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(255,255,255,.22), transparent 32%), rgba(0,0,0,.15);
}

.work-next-card > * {
  position: relative;
  z-index: 1;
}

.work-next-card h3 {
  font-size: clamp(32px, 5vw, 56px);
  margin-bottom: 14px;
}

.work-next-card p {
  color: rgba(255,255,255,.88);
  max-width: 560px;
  font-size: 17px;
}

.service-row ul,
.policy-body ul {
  color: var(--muted);
  line-height: 1.9;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.process .mini-card strong {
  color: var(--aqua);
  display: block;
  margin-bottom: 12px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.84);
  backdrop-filter: blur(12px);
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal[hidden] {
  display: none;
}

.modal-box {
  max-width: 720px;
  width: 100%;
  max-height: 86vh;
  overflow: auto;
  padding: clamp(34px, 5vw, 56px);
  position: relative;
}

.modal-box h2 {
  margin: 12px 0 28px;
}

.modal-box .policy-section {
  display: grid;
  gap: 16px;
}

.modal-box .policy-section h3 {
  margin-top: 10px;
}

.modal-box .policy-section ul {
  margin: 0;
  padding-left: 20px;
}

.close {
  position: absolute;
  top: 18px;
  right: 18px;
  border: 0;
  background: transparent;
  color: var(--zinc);
  padding: 8px;
  cursor: pointer;
}

.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 56px;
}

.form {
  display: grid;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--zinc);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 15px;
  background: var(--midnight);
  color: var(--white);
  outline: none;
}

textarea {
  min-height: 160px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--magenta);
}

.form-status {
  min-height: 20px;
  color: var(--zinc);
  font-size: 13px;
  line-height: 1.5;
}

.form-status.error {
  color: #ff8a8a;
}

.success {
  padding: 52px;
  text-align: center;
  border-color: rgba(0,255,240,.24);
}

.side-stack {
  display: grid;
  gap: 24px;
  align-content: start;
}

.policy-body {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 58px;
}

.policy-page {
  padding-top: 0;
}

.policy-content {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px);
}

.policy-content h2 {
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.15;
  margin: 34px 0 14px;
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.78;
  overflow-wrap: anywhere;
}

.policy-section {
  border-left: 2px solid var(--line);
  padding-left: 24px;
}

.article-page .cover {
  height: 340px;
  padding-top: 108px;
  background: linear-gradient(135deg, #e700ff, #ff4f7a, #ff8a00);
  position: relative;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 58px 24px 90px;
}

.article-body h1 {
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  margin: 22px 0 34px;
}

.article-body h2 {
  margin: 36px 0 10px;
  font-size: 25px;
}

.article-body p,
.article-body li {
  color: var(--muted);
  line-height: 1.8;
}

.share {
  border-top: 1px solid var(--line);
  margin-top: 44px;
  padding-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.share .btn {
  min-height: 44px;
  background: transparent;
}

.share button.btn {
  appearance: none;
}

.share .btn:focus-visible,
.btn:focus-visible,
.project:focus-visible,
.work-next-card:focus-visible {
  outline: 3px solid var(--aqua);
  outline-offset: 3px;
}

.theme-toggle {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--aqua);
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  cursor: pointer;
}

@media (max-width: 900px) {
  .container {
    padding-left: 28px;
    padding-right: 28px;
  }

  .hero {
    padding-top: 132px;
  }

  .hero-content {
    padding: 56px 0 88px;
  }

  .actions {
    gap: 14px;
  }

  .section-actions {
    margin-top: 34px;
  }

  .actions .btn {
    flex: 0 1 auto;
    min-width: 0;
  }

  .nav {
    grid-template-columns: 1fr auto;
  }
  .links,
  .nav-cta {
    display: none;
  }
  .menu-button { display: block; }
  .split,
  .contact-grid,
  .service-row {
    grid-template-columns: 1fr;
  }
  .cards,
  .service-cards,
  .why-grid,
  .work-grid,
  .process,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    justify-items: start;
    text-align: left;
  }
  .footer-grid > div {
    max-width: none;
  }
  .hero h1 { font-size: 52px; }
}

@media (max-width: 620px) {
  .container {
    padding-left: 22px;
    padding-right: 22px;
  }

  .section {
    padding: 72px 0;
  }

  .hero h1 {
    font-size: 46px;
  }

  .lead {
    font-size: 16px;
  }

  .hero .actions {
    flex-direction: column;
    align-items: center;
  }

  .hero .actions .btn {
    width: auto;
    max-width: calc(100vw - 44px);
    padding-left: 24px;
    padding-right: 24px;
  }

  .nav { padding: 0 18px; }
  .notice {
    font-size: 10px;
    padding: 10px 0;
  }
  .brand-main { font-size: 16px; }
  .brand-accent { font-size: 9px; }
  .form-row { grid-template-columns: 1fr; }
  .panel, .card, .service-row { padding: 24px; }
}