:root {
  --bg: #090909;
  --text: #f3f3f3;
  --muted: #ababab;
  --line: #252525;
  --line-strong: #3b3b3b;
  --accent-a: #3cf2ff;
  --accent-b: #b94bff;
  --radius-sm: 3px;
  --radius-md: 5px;
  --radius-lg: 7px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Helvetica Neue", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 92% -6%, rgba(60, 242, 255, 0.18), transparent 34%),
    radial-gradient(circle at 5% 105%, rgba(185, 75, 255, 0.12), transparent 35%),
    #090909;
  min-height: 100vh;
  overflow-x: hidden;
}

body.lightbox-open {
  overflow: hidden;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(9, 9, 9, 0.9);
  border-bottom: 1px solid var(--line);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(60, 242, 255, 0.42), rgba(185, 75, 255, 0.4), transparent);
}

.nav {
  max-width: 1240px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 6px;
}

.nav-links a {
  padding: 10px 12px;
  border: 0;
  border-radius: var(--radius-sm);
  font-size: 12px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: #d8d8d8;
  transition: color 0.18s ease, background-color 0.18s ease;
}

.nav-links a:hover {
  color: #f5f5f5;
  background: rgba(255, 255, 255, 0.03);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  position: relative;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 2px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.menu-toggle.active span {
  opacity: 0;
}

.menu-toggle::before {
  transform: translate(-50%, calc(-50% - 6px));
}

.menu-toggle::after {
  transform: translate(-50%, calc(-50% + 6px));
}

.menu-toggle.active::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.menu-toggle.active::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.mobile-menu {
  display: none;
  padding: 8px 16px 16px;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--line);
  background: #0d0d0d;
}

.mobile-menu a {
  padding: 11px 12px;
  border: 0;
  border-radius: var(--radius-sm);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: rgba(255, 255, 255, 0.03);
}

.shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 30px 24px 84px;
}

.section {
  margin-top: 42px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.about-grid.section {
  margin-top: 6px;
  padding-top: 0;
  border-top: 0;
}

.eyebrow {
  margin: 0;
  display: inline-block;
  min-height: 0;
  padding: 0;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #b9d8e2;
  border: 0;
  background: none;
}

.eyebrow::after {
  content: "";
  display: block;
  width: 46px;
  height: 1px;
  margin-top: 7px;
  background: linear-gradient(90deg, rgba(60, 242, 255, 0.75), rgba(185, 75, 255, 0.72));
}

.about-grid {
  display: grid;
  grid-template-columns: 400px minmax(0, 1fr);
  gap: 28px;
  align-items: stretch;
}

.about-image {
  margin: 0;
  aspect-ratio: auto;
  min-height: 100%;
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: #111111;
}

.about-image img {
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.03);
}

.about-copy,
.section-head,
.contact-main,
.contact-meta {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.about-copy {
  padding: 2px 0 0;
}

.about-copy h1,
.section-head h2,
.contact-main h2 {
  margin: 16px 0 12px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.06;
}

.about-copy h1 {
  font-size: clamp(34px, 4.8vw, 66px);
  max-width: 900px;
}

.about-copy p,
.contact-main p,
.section-head p {
  margin: 0;
  color: #c8c8c8;
  line-height: 1.72;
  font-size: 16px;
}

.about-copy p {
  max-width: 760px;
}

.authority-strip {
  margin-top: 24px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
}

.authority-label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #aebfca;
}

.authority-list {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.authority-list span {
  display: inline-flex;
  align-items: center;
  min-height: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ececec;
}

.authority-list span + span {
  position: relative;
  padding-left: 18px;
}

.authority-list span + span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 1px;
  background: rgba(160, 160, 160, 0.55);
}

.action-row {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 15px;
  border: 0;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 11px;
  font-weight: 700;
  transition: transform 0.18s ease, background-color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-solid {
  background: linear-gradient(120deg, rgba(60, 242, 255, 0.94), rgba(185, 75, 255, 0.9));
  color: #f7f7f7;
  border: 0;
  background-clip: padding-box;
}

.btn-solid:hover {
  background: linear-gradient(120deg, #59f4ff, #c163ff);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: #ececec;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.section-head {
  padding: 0;
  margin-bottom: 14px;
}

.section-head h2 {
  font-size: clamp(30px, 4.2vw, 50px);
}

.section-head p {
  max-width: 760px;
}

.portfolio-note {
  margin-top: 8px;
  max-width: 560px;
  font-size: 13px;
  letter-spacing: 0.01em;
  line-height: 1.55;
  color: #9eaab0;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 1120px;
  margin: 18px auto 0;
  align-items: start;
}

.tile {
  position: relative;
  display: block;
  width: 100%;
  border: 0;
  border-radius: 0;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  text-align: left;
  background: transparent;
  transition: transform 0.18s ease;
}

.tile.tile-portrait {
  aspect-ratio: 2 / 3;
}

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

.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.12) contrast(1.04);
}

.tile::after {
  content: attr(data-meta);
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 11px 10px 9px;
  font-size: 10px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #f1f1f1;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(6, 6, 6, 0.9));
}

.slot {
  position: absolute;
  top: 10px;
  left: 10px;
  max-width: calc(100% - 20px);
  padding: 5px 9px 4px;
  display: block;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f3f3f3;
  border: 1px solid rgba(235, 235, 235, 0.45);
  border-radius: 2px;
  background: rgba(8, 10, 14, 0.55);
  backdrop-filter: blur(1.5px);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.85);
  z-index: 1;
}

.case-study-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 24px;
  max-width: 1120px;
  margin: 18px auto 0;
  align-items: start;
}

.case-study-grid + .case-study-grid {
  margin-top: 34px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.case-study-grid-mirrored {
  grid-template-columns: minmax(320px, 0.8fr) minmax(0, 1.2fr);
}

.case-study-media {
  display: grid;
  grid-template-columns: minmax(0, 2.05fr) minmax(0, 1fr);
  gap: 12px;
}

.case-study-stack {
  display: grid;
  gap: 12px;
  align-content: start;
}

.case-study-frame {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  border: 1px solid rgba(68, 68, 68, 0.95);
  background:
    linear-gradient(140deg, rgba(60, 242, 255, 0.08), transparent 34%),
    linear-gradient(210deg, rgba(185, 75, 255, 0.1), transparent 38%),
    linear-gradient(180deg, #111214, #0b0b0c);
  transition: transform 0.18s ease;
}

.case-study-frame:hover {
  transform: translateY(-2px);
}

.case-study-frame::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.case-study-main {
  aspect-ratio: 3 / 4;
}

.case-study-stack .case-study-frame {
  aspect-ratio: 3 / 4;
}

.case-study-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.02) saturate(0.98);
}

.case-study-frame span {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 1;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d8d8d8;
}

.case-study-copy {
  padding: 6px 0 0 22px;
  border-left: 1px solid var(--line);
}

.case-study-grid-mirrored .case-study-media {
  order: 2;
}

.case-study-grid-mirrored .case-study-copy {
  order: 1;
  padding: 6px 22px 0 0;
  border-left: 0;
  border-right: 1px solid var(--line);
}

.case-study-copy h3 {
  margin: 16px 0 12px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -0.02em;
  line-height: 1.06;
}

.case-study-copy p {
  margin: 0;
  max-width: 520px;
  color: #c8c8c8;
  line-height: 1.72;
  font-size: 16px;
}

.case-study-list {
  margin: 18px 0 0;
  padding-left: 16px;
  display: grid;
  gap: 10px;
  color: #b9b9b9;
  line-height: 1.6;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 26px;
}

.contact-main {
  padding: 0;
}

.contact-main h2 {
  font-size: clamp(28px, 3.8vw, 48px);
}

.contact-main p {
  max-width: 760px;
}

.contact-availability {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #aebfca;
}

.contact-meta {
  padding: 4px 0 0 22px;
  border-left: 1px solid var(--line);
}

.contact-meta h3 {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #f0f0f0;
}

.contact-meta ul {
  margin: 14px 0 0;
  padding-left: 16px;
  display: grid;
  gap: 10px;
  color: #b9b9b9;
  line-height: 1.55;
}

.contact-meta a {
  border-bottom: 1px solid #868686;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 18px 24px 24px;
}

.site-footer p {
  margin: 0;
  text-align: center;
  color: #8f8f8f;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.9);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-frame {
  margin: 0;
  width: min(1220px, calc(100vw - 132px));
  max-height: calc(100vh - 40px);
  border: 1px solid #404040;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #121212;
}

.lightbox-frame img {
  width: 100%;
  max-height: calc(100vh - 130px);
  object-fit: contain;
  background: #0b0b0b;
}

.lightbox-frame figcaption {
  padding: 12px;
  border-top: 1px solid #2e2e2e;
  display: grid;
  gap: 4px;
}

.lightbox-frame strong {
  font-size: 13px;
  letter-spacing: 0.03em;
}

.lightbox-frame span {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #afafaf;
}

.lightbox-close,
.lightbox-nav {
  border: 1px solid #4a4a4a;
  border-radius: var(--radius-sm);
  background: rgba(15, 15, 15, 0.92);
  color: #f2f2f2;
  cursor: pointer;
}

.lightbox-close {
  position: absolute;
  top: 14px;
  right: 16px;
  padding: 10px 12px;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.lightbox-nav {
  width: 42px;
  height: 52px;
  font-size: 20px;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 1120px) {
  .about-grid {
    grid-template-columns: 340px minmax(0, 1fr);
  }
}

@media (max-width: 980px) {
  .portfolio-grid {
    max-width: none;
    margin-top: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .portfolio-grid .tile {
    grid-column: span 1;
    aspect-ratio: 2 / 3;
  }

  .authority-strip {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .case-study-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .case-study-copy {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 16px 0 0;
  }

  .case-study-grid-mirrored .case-study-media {
    order: 1;
  }

  .case-study-grid-mirrored .case-study-copy {
    order: 2;
    padding: 16px 0 0;
    border-right: 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .contact-meta {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 16px 0 0;
  }
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-menu.open {
    display: flex;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .about-image {
    aspect-ratio: 1 / 1;
  }

  .lightbox {
    padding: 10px;
    gap: 8px;
  }

  .lightbox-frame {
    width: min(1220px, calc(100vw - 26px));
  }

  .lightbox-nav {
    width: 36px;
    height: 44px;
  }
}

@media (max-width: 640px) {
  .shell {
    padding-left: 14px;
    padding-right: 14px;
  }

  .section {
    margin-top: 34px;
    padding-top: 26px;
  }

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

  .portfolio-grid .tile {
    grid-column: span 1;
    aspect-ratio: 2 / 3;
  }

  .case-study-media {
    grid-template-columns: 1fr;
  }

  .authority-list span {
    width: 100%;
    justify-content: flex-start;
  }

  .authority-list span + span {
    padding-left: 0;
  }

  .authority-list span + span::before {
    display: none;
  }

  .action-row {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .lightbox-frame {
    max-height: calc(100vh - 22px);
  }

  .lightbox-frame img {
    max-height: calc(100vh - 200px);
  }
}