:root {
  --bg: #0f0e17;
  --bg-soft: #17161f;
  --surface: #1c1b26;
  --text: #eae8f2;
  --muted: #a5a1b8;
  --line: rgba(255, 255, 255, 0.08);
  --brand: #a78bfa;
  --brand-2: #ff7a59;
  --radius: 20px;
  --maxw: 1140px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Subtle animated background glow */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(60vw 60vw at 15% -10%, rgba(167, 139, 250, 0.18), transparent 60%),
    radial-gradient(50vw 50vw at 100% 10%, rgba(255, 122, 89, 0.12), transparent 55%),
    radial-gradient(50vw 50vw at 50% 110%, rgba(45, 212, 191, 0.1), transparent 60%);
  z-index: -2;
  pointer-events: none;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 120px 28px;
}

.section__head { max-width: 620px; margin-bottom: 64px; }
.section__title {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.section__sub { color: var(--muted); margin-top: 14px; font-size: 1.1rem; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 24px;
  border-radius: 999px;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn--solid { background: var(--text); color: #14121c; }
.btn--solid:hover { transform: translateY(-3px); }
.btn--ghost { color: var(--text); }
.btn--ghost:hover { color: var(--brand); }
.btn--pill { background: rgba(255, 255, 255, 0.06); border-color: var(--line); padding: 10px 20px; }
.btn--pill:hover { background: rgba(255, 255, 255, 0.12); }
.btn--lg { padding: 18px 34px; font-size: 1.1rem; }

/* Nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  max-width: var(--maxw);
  margin: 0 auto;
  transition: padding 0.4s var(--ease);
}
.nav.scrolled {
  padding: 12px 28px;
}
.nav.scrolled::before {
  content: "";
  position: absolute;
  inset: 0;
  backdrop-filter: blur(14px);
  background: rgba(15, 14, 23, 0.6);
  border-bottom: 1px solid var(--line);
  z-index: -1;
}
.nav__logo {
  font-family: "Fraunces", serif;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.nav__logo span { color: var(--brand); }
.nav__links { display: flex; gap: 30px; }
.nav__links a { position: relative; color: var(--muted); font-weight: 500; font-size: 0.95rem; transition: color 0.25s; }
.nav__links a:hover { color: var(--text); }
.nav__links a[aria-current="true"] { color: var(--text); }
.nav__links a[aria-current="true"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  border-radius: 2px;
  background: var(--brand);
}
.nav__menu { display: none; background: none; border: none; flex-direction: column; gap: 6px; cursor: pointer; }
.nav__menu span { width: 26px; height: 2px; background: var(--text); border-radius: 2px; transition: 0.3s; }

/* Hero */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 200px 28px 90px;
}
.hero__eyebrow {
  color: var(--brand);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 22px;
}
.hero__title {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: clamp(2.6rem, 6.5vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  max-width: 15ch;
}
.hero__title em { font-style: italic; color: var(--brand); }
.hero__lede {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  max-width: 54ch;
  margin: 30px 0 40px;
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__meta {
  display: flex;
  gap: 52px;
  margin-top: 72px;
  flex-wrap: wrap;
}
.hero__meta div { display: flex; flex-direction: column; }
.hero__meta strong {
  font-family: "Fraunces", serif;
  font-size: 2.2rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.hero__meta span { color: var(--muted); font-size: 0.9rem; }

/* Marquee */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track {
  display: flex;
  gap: 28px;
  width: max-content;
  animation: scroll 26s linear infinite;
  font-family: "Fraunces", serif;
  font-size: 1.6rem;
  color: var(--muted);
}
.marquee__track span:nth-child(odd) { color: var(--text); }
@keyframes scroll { to { transform: translateX(-50%); } }

/* Work */
.work { display: grid; gap: 28px; }
.case {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.5s var(--ease), border-color 0.4s;
}
.case:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--accent) 50%, var(--line)); }
.case:nth-child(even) .case__visual { order: 2; }
.case__visual {
  min-height: 320px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(120% 120% at 30% 20%, color-mix(in srgb, var(--accent) 40%, transparent), transparent 60%),
    var(--bg-soft);
  position: relative;
}
.case__body { padding: 44px; display: flex; flex-direction: column; justify-content: center; }
.case__tag {
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.case__body h3 {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.case__body p { color: var(--muted); margin: 14px 0 24px; }
.case__link { color: var(--text); font-weight: 600; align-self: flex-start; transition: gap 0.3s, color 0.3s; }
.case__link:hover { color: var(--accent); }

/* Mock visuals */
.mock {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  backdrop-filter: blur(6px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mock__bar { height: 10px; width: 40%; background: var(--accent); border-radius: 6px; }
.mock__row { height: 12px; width: 100%; background: rgba(255,255,255,0.14); border-radius: 6px; }
.mock__row.short { width: 60%; }
.mock__cta { height: 34px; width: 100%; background: var(--accent); border-radius: 10px; margin-top: 6px; }
.mock--phone { width: 190px; height: 240px; border-radius: 26px; }
.mock--card { width: 240px; }
.mock__chip { height: 40px; width: 40px; border-radius: 12px; background: var(--accent); }
.mock--dash { width: 260px; }
.mock__bars { display: flex; align-items: flex-end; gap: 10px; height: 90px; margin-top: 8px; }
.mock__bars span { flex: 1; background: var(--accent); border-radius: 6px 6px 0 0; opacity: 0.85; }
.mock__bars span:nth-child(1){height:40%}
.mock__bars span:nth-child(2){height:70%}
.mock__bars span:nth-child(3){height:50%}
.mock__bars span:nth-child(4){height:90%}
.mock__bars span:nth-child(5){height:65%}

/* About */
.about__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 60px; align-items: center; }
.about__portrait { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.about__blob {
  position: absolute;
  inset: 0;
  border-radius: 42% 58% 55% 45% / 48% 42% 58% 52%;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  animation: morph 12s ease-in-out infinite;
  filter: blur(2px);
  opacity: 0.9;
}
@keyframes morph {
  0%,100% { border-radius: 42% 58% 55% 45% / 48% 42% 58% 52%; }
  50% { border-radius: 58% 42% 40% 60% / 55% 58% 42% 45%; }
}
.about__initials {
  position: relative;
  font-family: "Fraunces", serif;
  font-size: 4rem;
  font-weight: 600;
  color: #14121c;
}
.about__text p { color: var(--muted); margin-top: 18px; font-size: 1.08rem; }
.about__skills {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.about__skills li {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.9rem;
  color: var(--text);
  background: rgba(255,255,255,0.03);
}

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.4s var(--ease), border-color 0.3s;
}
.step:hover { transform: translateY(-6px); border-color: rgba(167,139,250,0.4); }
.step__num {
  font-family: "Fraunces", serif;
  font-size: 1.4rem;
  color: var(--brand);
}
.step h3 { margin: 14px 0 8px; font-size: 1.2rem; }
.step__meta {
  display: block;
  margin-top: 4px;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--muted);
}
.step p { color: var(--muted); font-size: 0.96rem; }

/* Quote */
.quote { text-align: center; }
.quote blockquote { max-width: 780px; margin: 0 auto; }
.quote p {
  font-family: "Fraunces", serif;
  font-weight: 400;
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
}
.quote footer { color: var(--muted); margin-top: 26px; font-size: 1rem; }

/* Contact */
.contact { text-align: center; }
.contact__inner { max-width: 720px; margin: 0 auto; }
.contact h2 {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.contact p { color: var(--muted); font-size: 1.15rem; margin: 22px 0 36px; }
.contact__socials { display: flex; justify-content: center; gap: 28px; margin-top: 40px; flex-wrap: wrap; }
.contact__socials a { color: var(--muted); font-weight: 500; transition: color 0.25s; }
.contact__socials a:hover { color: var(--text); }

/* Footer */
.footer {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 40px 28px 60px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 12px;
}

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track, .about__blob { animation: none; }
  html { scroll-behavior: auto; }
}

/* Responsive */
@media (max-width: 860px) {
  .nav__links, .nav__cta { display: none; }
  .nav__menu { display: flex; }
  .nav__links.open {
    display: flex;
    position: absolute;
    top: 100%;
    right: 28px;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 18px 24px;
    gap: 16px;
  }
  .case { grid-template-columns: 1fr; }
  .case:nth-child(even) .case__visual { order: 0; }
  .case__visual { min-height: 240px; }
  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .about__portrait { max-width: 260px; }
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
  .hero__meta { gap: 32px; }
  .section, .hero { padding-left: 20px; padding-right: 20px; }
}