/* ORBITA portfolio page */

.portfolio-page {
  min-width: 320px;
  background:
    radial-gradient(70% 45% at 82% 4%, rgba(110, 92, 255, 0.11), transparent 68%),
    var(--c-black);
}

.portfolio-page::after { opacity: 0.018; }
.portfolio-page.is-menu-open { overflow: hidden; }

.work-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--z-nav);
  height: 72px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(5, 5, 7, 0.76);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
}

.work-nav__inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}

.work-nav__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  flex: 0 0 auto;
  color: var(--c-white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.work-nav__mark {
  display: block;
  flex: 0 0 auto;
  filter: drop-shadow(0 0 8px rgba(110, 92, 255, 0.38));
}

.work-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1.4rem, 2.6vw, 2.5rem);
}

.work-nav__links a {
  position: relative;
  padding-block: 0.35rem;
  color: rgba(255, 255, 255, 0.52);
  font-size: var(--text-sm);
  transition: color 180ms var(--ease-out);
}

.work-nav__links a:hover,
.work-nav__links a[aria-current="page"] { color: var(--c-white); }

.work-nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -2px;
  left: 0;
  height: 1px;
  background: var(--c-accent);
}

.work-nav__burger {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border-mid);
  border-radius: var(--r-pill);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  color: var(--c-white);
}

.work-nav__burger span {
  width: 17px;
  height: 1px;
  background: currentColor;
  transition: transform 220ms var(--ease-out);
}

.work-nav__burger[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.work-nav__burger[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.work-drawer {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-nav) - 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--sp-10);
  padding: 6rem var(--gutter) 2rem;
  background: rgba(5, 5, 7, 0.97);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-14px);
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), visibility 220ms;
}

.work-drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.work-drawer__links { display: grid; gap: var(--sp-5); }
.work-drawer__links a {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 8vw, 2.4rem);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.58);
}
.work-drawer__links a[aria-current="page"] { color: var(--c-white); }
.work-drawer > .btn { width: 100%; }

.work-hero {
  position: relative;
  isolation: isolate;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 7rem 0 3rem;
}

.work-hero__glow {
  position: absolute;
  z-index: -1;
  top: 12%;
  right: -12%;
  width: min(62vw, 900px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(110, 92, 255, 0.16), transparent 67%);
  pointer-events: none;
}

.work-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 7rem);
  width: 100%;
}

.work-hero__copy {
  position: relative;
  z-index: 2;
  min-width: 0;
  width: 100%;
  opacity: 0;
  transform: translateY(18px);
}

.is-ready .work-hero__copy {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

.work-kicker {
  margin-bottom: var(--sp-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent-hover);
}

.work-hero h1 {
  max-width: 8ch;
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 6.5vw, 7.2rem);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.055em;
  color: var(--c-white);
}

.work-hero h1 span { color: var(--c-accent-hover); }

.work-hero__text {
  max-width: 43ch;
  margin-top: var(--sp-8);
  color: rgba(255, 255, 255, 0.56);
  font-size: var(--text-md);
  line-height: 1.65;
}

.work-hero__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-6);
  margin-top: var(--sp-8);
}

.work-text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: color 180ms var(--ease-out), gap 180ms var(--ease-out);
}
.work-text-link:hover { color: var(--c-white); gap: 0.8rem; }

.work-hero__visual {
  position: relative;
  min-height: min(67vh, 690px);
  opacity: 0;
  transform: translateX(24px);
}

.is-ready .work-hero__visual {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 850ms 100ms var(--ease-out), transform 850ms 100ms var(--ease-out);
}

.work-hero__frame {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--r-lg);
  background: var(--c-surface);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
}

.work-hero__frame img { width: 100%; height: 100%; object-fit: cover; }
.work-hero__frame--main { inset: 4% 0 5% 8%; }
.work-hero__frame--float {
  left: -5%;
  bottom: 0;
  width: 42%;
  aspect-ratio: 1.18;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.62);
}

.work-hero__orbit {
  position: absolute;
  top: 2%;
  right: -9%;
  width: 62%;
  aspect-ratio: 1.7;
  border: 1px solid rgba(167, 139, 250, 0.24);
  border-radius: 50%;
  transform: rotate(-24deg);
  pointer-events: none;
}

.work-hero__orbit span {
  position: absolute;
  top: 50%;
  left: -4px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-accent-hover);
  box-shadow: 0 0 16px var(--c-accent-glow);
}

.work-index { padding: clamp(6rem, 11vw, 10rem) 0; }
.work-index__header { max-width: 760px; margin-bottom: var(--sp-8); }

.work-index__header h2,
.work-approach h2,
.work-contact h2 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--c-white);
}

.work-index__header h2 { font-size: clamp(2.2rem, 5vw, 4.8rem); }
.work-index__header p {
  max-width: 58ch;
  margin-top: var(--sp-5);
  color: rgba(255, 255, 255, 0.48);
  font-size: var(--text-md);
}

.work-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.work-filter {
  min-width: 74px;
  padding: 0.72rem 1.05rem;
  border: 1px solid var(--border-mid);
  border-radius: var(--r-pill);
  color: rgba(255, 255, 255, 0.58);
  font-size: var(--text-xs);
  font-weight: 600;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out), transform 120ms var(--ease-out);
}
.work-filter:hover { color: var(--c-white); border-color: rgba(110, 92, 255, 0.55); }
.work-filter:active { transform: scale(0.97); }
.work-filter.is-active {
  color: var(--c-white);
  border-color: rgba(110, 92, 255, 0.7);
  background: var(--c-accent-soft);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}

.case-card {
  min-width: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018));
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color 260ms var(--ease-out), transform 260ms var(--ease-out), opacity 220ms var(--ease-out);
}
.case-card--large { grid-column: span 7; }
.case-card--small { grid-column: span 5; }
.case-card.is-hidden { display: none; }

.case-card__link { display: flex; min-height: 100%; flex-direction: column; }
.case-card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--c-surface); }
.case-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 650ms var(--ease-out), filter 650ms var(--ease-out);
}

.case-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(1.25rem, 2.2vw, 2rem);
}

.case-card__meta {
  margin-bottom: var(--sp-4);
  color: var(--c-accent-hover);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.case-card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.6vw, 2.35rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--c-white);
}

.case-card__body > p:not(.case-card__meta) {
  max-width: 57ch;
  margin-top: var(--sp-4);
  color: rgba(255, 255, 255, 0.48);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.case-card__action {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: auto;
  padding-top: var(--sp-6);
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--text-sm);
  font-weight: 700;
}
.case-card__action b { font-size: 1rem; font-weight: 500; transition: transform 180ms var(--ease-out); }

@media (hover: hover) and (pointer: fine) {
  .case-card:hover { transform: translateY(-5px); border-color: rgba(110, 92, 255, 0.42); }
  .case-card:hover .case-card__media img { transform: scale(1.035); filter: saturate(1.06); }
  .case-card:hover .case-card__action b { transform: translate(3px, -3px); }
}

.work-approach {
  padding: clamp(5rem, 10vw, 9rem) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.012);
}

.work-approach__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}
.work-approach h2 { max-width: 12ch; font-size: clamp(2.2rem, 4.6vw, 4.4rem); }
.work-approach__copy p {
  max-width: 54ch;
  margin-top: var(--sp-6);
  color: rgba(255, 255, 255, 0.48);
  font-size: var(--text-md);
}

.work-approach__steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-5); }
.work-approach__steps div {
  min-height: 190px;
  padding: var(--sp-6);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border);
}
.work-approach__steps div:first-child {
  grid-column: 1 / -1;
  min-height: 150px;
  background:
    radial-gradient(80% 180% at 100% 100%, rgba(110, 92, 255, 0.15), transparent 65%),
    rgba(255, 255, 255, 0.035);
}
.work-approach__steps span {
  display: block;
  color: var(--c-white);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
}
.work-approach__steps p {
  margin-top: var(--sp-8);
  color: rgba(255, 255, 255, 0.45);
  font-size: var(--text-xs);
  line-height: 1.6;
}

.work-contact { padding: clamp(5rem, 10vw, 9rem) 0; }
.work-contact__panel {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
  padding: clamp(2rem, 6vw, 5rem);
  border: 1px solid rgba(110, 92, 255, 0.28);
  border-radius: var(--r-lg);
  background:
    radial-gradient(80% 180% at 95% 100%, rgba(110, 92, 255, 0.21), transparent 62%),
    rgba(255, 255, 255, 0.025);
}
.work-contact h2 { max-width: 14ch; font-size: clamp(2rem, 4.6vw, 4.4rem); }
.work-contact p { max-width: 50ch; margin-top: var(--sp-5); color: rgba(255, 255, 255, 0.5); }
.work-contact .btn { flex: 0 0 auto; }

.work-footer { border-top: 1px solid rgba(255, 255, 255, 0.07); }
.work-footer__inner {
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
}
.work-footer p,
.work-footer__inner > a:last-child { color: rgba(255, 255, 255, 0.38); font-size: var(--text-xs); }
.work-footer__inner > a:last-child:hover { color: var(--c-white); }

.reveal { opacity: 0; transform: translateY(20px); }
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 620ms var(--ease-out), transform 620ms var(--ease-out);
}

@media (max-width: 1100px) {
  .work-nav__links { gap: 1.2rem; }
  .work-hero__grid { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 2rem; }
  .work-hero__visual { min-height: 560px; }
  .work-approach__grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .work-nav__links,
  .work-nav__cta { display: none; }
  .work-nav__burger { display: flex; }

  .work-hero { min-height: 100dvh; padding: 6.3rem 0 2rem; }
  .work-hero__grid { grid-template-columns: 1fr; gap: 2rem; }
  .work-hero h1 { max-width: 10ch; font-size: clamp(3.1rem, 12vw, 5.5rem); }
  .work-hero__text { margin-top: var(--sp-5); font-size: var(--text-sm); }
  .work-hero__actions { margin-top: var(--sp-6); }
  .work-hero__visual { min-height: min(39dvh, 390px); }
  .work-hero__frame--main { inset: 0 0 0 7%; }
  .work-hero__frame--float { width: 35%; left: 0; bottom: -4%; }

  .case-card--large,
  .case-card--small { grid-column: span 6; }
  .work-approach__steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .work-nav { height: 66px; }
  .work-nav__inner { min-height: 66px; }
  .work-nav__logo { font-size: 0.86rem; }

  .work-hero { padding-top: 5.4rem; }
  .work-hero h1 { font-size: clamp(2.65rem, 11.8vw, 4.2rem); }
  .work-hero__actions { gap: var(--sp-4); }
  .work-hero__actions .btn { width: 100%; }
  .work-text-link { width: 100%; justify-content: center; }
  .work-hero__visual { min-height: 31dvh; }
  .work-hero__frame--float { display: none; }
  .work-hero__frame--main { inset: 0; }

  .work-index { padding-block: 5rem; }
  .work-index__header p { font-size: var(--text-sm); }
  .work-grid { grid-template-columns: 1fr; }
  .case-card--large,
  .case-card--small { grid-column: auto; }
  .case-card__body { min-height: 250px; }

  .work-approach__steps { grid-template-columns: 1fr; }
  .work-approach__steps div:first-child { grid-column: auto; }
  .work-approach__steps div { min-height: 150px; }

  .work-contact__panel { align-items: flex-start; flex-direction: column; }
  .work-contact .btn { width: 100%; }

  .work-footer__inner { align-items: flex-start; flex-direction: column; padding-block: 2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .work-hero__copy,
  .work-hero__visual,
  .reveal { opacity: 1; transform: none; }
  .work-hero__copy,
  .work-hero__visual,
  .reveal,
  .case-card,
  .case-card__media img { transition: none !important; }
}