:root {
  --background: #f3f2ee;
  --foreground: #101011;
  --muted: #6a6a6e;
  --surface: #ffffff;
  --border: rgba(16, 16, 17, 0.1);
  --blue: #2f6bff;
  --red: #d71920;
  --dark: #151516;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: "Inter", sans-serif;
}
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; border: 0; background: none; cursor: pointer; }

.navbar {
  position: fixed;
  z-index: 100;
  top: 20px;
  left: 50%;
  width: min(94%, 1440px);
  min-height: 72px;
  padding: 10px 14px 10px 18px;
  display: grid;
  grid-template-columns: 170px 1fr auto;
  align-items: center;
  gap: 24px;
  background: rgba(12, 12, 12, 0.94);
  color: #fff;
  border-radius: 999px;
  transform: translateX(-50%);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.16);
}
.brand { width: 82px; height: 50px; display: grid; place-items: center; }
.brand img { width: auto; height: 44px; object-fit: contain; filter: invert(1); }
.nav-links { display: flex; justify-content: center; gap: 34px; font-size: .86rem; }
.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  opacity: .72;
  transition: opacity 180ms ease, color 180ms ease, transform 220ms cubic-bezier(.22,1,.36,1);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 1px;
  width: 22px;
  height: 2px;
  background: var(--blue);
  border-radius: 999px;
  opacity: 0;
  transform: translateX(-50%) scaleX(0);
  transition: opacity 180ms ease, transform 240ms cubic-bezier(.22,1,.36,1);
}
.nav-links a:hover,
.nav-links a:focus-visible { opacity: 1; color: #fff; transform: translateY(-2px); }
.nav-links a:hover::after,
.nav-links a:focus-visible::after { opacity: 1; transform: translateX(-50%) scaleX(1); }
.nav-links a:focus-visible { outline: none; }
.nav-cta {
  position: relative;
  overflow: hidden;
  padding: 17px 24px;
  background: var(--blue);
  color: #fff;
  border-radius: 999px;
  font-size: .84rem;
  font-weight: 700;
  transition: transform 240ms cubic-bezier(.22,1,.36,1), box-shadow 240ms ease;
}
.nav-cta::before {
  content: "";
  position: absolute;
  top: -60%;
  left: -50%;
  width: 38%;
  height: 220%;
  background: rgba(255,255,255,.22);
  transform: rotate(20deg) translateX(-220%);
  transition: transform 520ms cubic-bezier(.22,1,.36,1);
}
.nav-cta:hover,
.nav-cta:focus-visible { transform: translateY(-3px) scale(1.025); box-shadow: 0 14px 30px rgba(47,107,255,.28); }
.nav-cta:hover::before,
.nav-cta:focus-visible::before { transform: rotate(20deg) translateX(620%); }
.nav-cta:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.menu-button { display: none; }

.project-layout {
  width: min(94%, 1500px);
  margin: 0 auto;
  padding: 118px 0 48px;
  display: grid;
  grid-template-columns: minmax(340px, 455px) minmax(0, 1fr);
  gap: clamp(34px, 4vw, 70px);
  align-items: start;
}
.preview-column { position: sticky; top: 108px; }
.preview-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 5;
  overflow: hidden;
  isolation: isolate;
  border-radius: 34px;
  background: #151516;
  box-shadow: 0 24px 60px rgba(16,16,17,.16);
}
.preview-panel {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: scale(.985);
  transition: opacity 320ms ease, visibility 320ms ease, transform 420ms cubic-bezier(.22,1,.36,1);
}
.preview-panel.is-active { opacity: 1; visibility: visible; transform: scale(1); }
.photo-preview { background: #111; }
.photo-preview::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 66%, rgba(0,0,0,.22));
}
.photo-backdrop,
.photo-foreground {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transition: opacity 240ms ease, transform 420ms cubic-bezier(.22,1,.36,1), filter 240ms ease;
}
.photo-backdrop {
  z-index: 1;
  object-fit: cover;
  filter: blur(22px) saturate(.86) brightness(.64);
  transform: scale(1.14);
  opacity: .9;
}
.photo-foreground {
  z-index: 2;
  object-fit: contain;
  filter: drop-shadow(0 14px 30px rgba(0,0,0,.24));
}
.photo-backdrop.is-changing,
.photo-foreground.is-changing,
.instagram-media-window img.is-changing { opacity: 0; }
.photo-foreground.is-changing,
.instagram-media-window img.is-changing { transform: scale(.975); }

.instagram-preview { background: #fff; }
.instagram-shell { position: relative; width: 100%; height: 100%; isolation: isolate; }
.instagram-shell-image { width: 100%; height: 100%; object-fit: cover; }
.instagram-media-window {
  position: absolute;
  z-index: 2;
  top: 6.875%;
  left: 0;
  width: 100%;
  height: 74.875%;
  overflow: hidden;
  background: #cb3931;
}
.instagram-media-window img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 240ms ease, transform 420ms cubic-bezier(.22,1,.36,1);
}
.preview-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 13px 6px 0;
  color: var(--muted);
  font-size: .78rem;
}
.preview-status span:first-child {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 11px;
  border-radius: 999px;
  background: rgba(21,21,22,.92);
  color: #fff;
  font-weight: 700;
}
.preview-note { margin: 8px 6px 0; color: var(--muted); font-size: .82rem; text-align: center; }

.content-column { min-width: 0; }
.project-intro { max-width: 930px; margin-bottom: 20px; }
.eyebrow { margin: 0 0 10px; color: var(--red); font-size: .72rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.project-intro h1 {
  margin: 0;
  font-family: "League Spartan", sans-serif;
  font-size: clamp(3rem,4vw,4.5rem);
  line-height: .92;
  letter-spacing: -.05em;
}
.project-category { margin: 12px 0 0; font-size: clamp(1.06rem,1.28vw,1.3rem); font-weight: 700; }
.project-description { max-width: 880px; margin: 10px 0 0; color: var(--muted); font-size: clamp(.94rem,1vw,1rem); line-height: 1.62; }

.profile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 22px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(255,255,255,.8);
  box-shadow: 0 16px 44px rgba(16,16,17,.06);
  backdrop-filter: blur(10px);
}
.profile-main { display: flex; align-items: flex-start; gap: 14px; }
.profile-main > img {
  width: 70px;
  height: 70px;
  padding: 4px;
  border-radius: 20px;
  object-fit: cover;
  background: #111;
  border: 1px solid rgba(215,25,32,.2);
  box-shadow: 0 8px 22px rgba(0,0,0,.09);
}
.profile-name-row { display: flex; align-items: center; gap: 8px; }
.profile-name-row h2 { margin: 0; font-family: "League Spartan", sans-serif; font-size: 1.42rem; }
.profile-subtitle { margin: 3px 0 4px; color: var(--muted); font-size: .84rem; }
.profile-copy { margin: 0; max-width: 620px; color: var(--foreground); font-size: .9rem; line-height: 1.55; }
.profile-meta { display: flex; flex-wrap: wrap; gap: 16px; justify-content: flex-end; }
.profile-meta span { color: var(--muted); font-size: .8rem; white-space: nowrap; }
.profile-meta strong { color: var(--foreground); }

.portfolio-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.grid-card {
  position: relative;
  min-height: 0;
  aspect-ratio: 4 / 5;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(16,16,17,.08);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(16,16,17,.05);
  transition: transform 240ms cubic-bezier(.22,1,.36,1), box-shadow 240ms ease, border-color 240ms ease;
}
.grid-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 420ms cubic-bezier(.22,1,.36,1), filter 240ms ease; }
.grid-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg,rgba(0,0,0,.16),transparent 26%,transparent 56%,rgba(0,0,0,.48));
  transition: opacity 240ms ease;
}
.grid-kind,
.grid-title { position: absolute; z-index: 2; display: inline-flex; align-items: center; border-radius: 999px; color: #fff; font-weight: 700; backdrop-filter: blur(8px); }
.grid-kind {
  top: 10px;
  right: 10px;
  min-height: 27px;
  padding: 0 9px;
  background: rgba(215,25,32,.85);
  font-size: .64rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.grid-title {
  left: 10px;
  bottom: 10px;
  min-height: 32px;
  padding: 0 12px;
  background: rgba(12,12,13,.8);
  font-size: .72rem;
}
.grid-card:hover { transform: translateY(-4px) scale(1.02); box-shadow: 0 18px 34px rgba(16,16,17,.13); }
.grid-card:hover img { transform: scale(1.045); }
.grid-card.is-active { border-color: rgba(215,25,32,.58); box-shadow: 0 18px 38px rgba(215,25,32,.16); }
.grid-card:focus-visible { outline: 0; border-color: var(--red); box-shadow: 0 0 0 4px rgba(215,25,32,.15); }

@media (max-width: 1200px) {
  .project-layout { grid-template-columns: 1fr; }
  .preview-column { position: relative; top: auto; width: min(455px,100%); margin: 0 auto; }
}

@media (max-width: 860px) {
  .navbar { grid-template-columns: 90px 1fr auto; padding: 10px 12px; }
  .nav-links {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    display: grid;
    gap: 4px;
    padding: 16px;
    border-radius: 24px;
    background: rgba(12,12,12,.97);
    box-shadow: 0 18px 42px rgba(0,0,0,.2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 200ms ease, visibility 200ms ease, transform 240ms cubic-bezier(.22,1,.36,1);
  }
  .nav-links.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-links a { min-height: 46px; padding: 0 14px; border-radius: 14px; }
  .nav-links a:hover,
  .nav-links a:focus-visible { background: rgba(255,255,255,.08); transform: none; }
  .nav-links a::after { display: none; }
  .menu-button {
    justify-self: end;
    width: 44px;
    height: 44px;
    display: grid;
    place-content: center;
    gap: 7px;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: #fff;
  }
  .menu-button span { display: block; width: 18px; height: 2px; border-radius: 999px; background: currentColor; transition: transform 200ms ease; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
  .profile-header { flex-direction: column; align-items: flex-start; }
  .profile-meta { justify-content: flex-start; }
}

@media (max-width: 620px) {
  .navbar { top: 10px; width: 96%; min-height: 66px; grid-template-columns: 64px 1fr auto; border-radius: 28px; }
  .brand { width: 54px; }
  .brand img { height: 36px; }
  .nav-cta { display: none; }
  .project-layout { width: 91%; padding-top: 104px; }
  .portfolio-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .profile-main { flex-direction: column; }
}

@keyframes fallbackFadeUp {
  from { opacity: 0; transform: translateY(24px) scale(.96); filter: blur(4px); }
  to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}
.animation-fallback { animation: fallbackFadeUp 760ms cubic-bezier(.16,1,.3,1) both; }