:root {
  --bg: #0f1117;
  --bg-strong: #161a23;
  --surface: rgba(21, 25, 35, 0.78);
  --surface-strong: #1c2230;
  --text: #f3efe6;
  --muted: #b7b0a6;
  --accent: #ff8c5a;
  --accent-deep: #ffb38d;
  --line: rgba(243, 239, 230, 0.12);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 179, 141, 0.12), transparent 26%),
    radial-gradient(circle at right 20%, rgba(87, 126, 255, 0.16), transparent 24%),
    linear-gradient(180deg, #11141c 0%, var(--bg) 48%, #0b0d13 100%);
  overflow-x: hidden;
}

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

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

.page-shell {
  width: min(1220px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0 4rem;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  position: sticky;
  top: 1rem;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(19, 23, 32, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.brand {
  font-family: "Instrument Serif", serif;
  font-size: 1.8rem;
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(360px, 1.1fr);
  gap: 2rem;
  align-items: end;
  padding: 5.5rem 0 4rem;
  animation: rise 700ms ease both;
}

.eyebrow,
.section-label,
.card-kicker,
.card-label {
  margin: 0 0 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--accent-deep);
}

.hero h1,
.section-heading h2,
.info-card h3 {
  margin: 0;
  line-height: 0.96;
}

.hero h1 {
  max-width: 10ch;
  font-family: "Instrument Serif", serif;
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 400;
}

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

.intro {
  max-width: 34rem;
  margin: 1.5rem 0 0;
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--muted);
  min-height: 4.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #16110d;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 14px 30px rgba(255, 140, 90, 0.24);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.hero-card,
.info-card,
.contact-panel {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-card {
  padding: 1.6rem;
  transform: translateY(1rem);
}

.hero-carousel {
  display: grid;
  gap: 1rem;
  width: 100%;
  align-self: stretch;
  margin-left: -1.25rem;
}

.carousel-frame {
  position: relative;
  aspect-ratio: 16 / 10;
  width: 100%;
  min-height: 420px;
  overflow: hidden;
  border-radius: 22px;
  background:
    radial-gradient(circle at top, rgba(255, 179, 141, 0.08), transparent 40%),
    rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.carousel-track {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 420px;
}

.carousel-slide,
.carousel-fallback,
.carousel-status {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transition: opacity 260ms ease;
}

.carousel-slide {
  display: grid;
  place-items: center;
  padding: 1rem;
}

.carousel-slide.is-active {
  opacity: 1;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  object-position: center;
}

.carousel-status,
.carousel-fallback {
  display: grid;
  place-items: center;
  padding: 1.2rem;
  text-align: center;
  color: var(--muted);
  opacity: 1;
  line-height: 1.7;
}

.carousel-controls {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
}

.carousel-button {
  min-height: 2.75rem;
  padding: 0.65rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.carousel-button:hover,
.carousel-button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 179, 141, 0.45);
  background: rgba(255, 179, 141, 0.08);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.carousel-dot {
  width: 0.75rem;
  height: 0.75rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease;
}

.carousel-dot.is-active {
  background: var(--accent);
  transform: scale(1.1);
}

.section {
  padding: 2rem 0;
  animation: rise 700ms ease both;
}

.section-heading {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
}

.section-heading h2 {
  max-width: 12ch;
  font-family: "Instrument Serif", serif;
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  font-weight: 400;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem 2rem;
}

.about-grid p,
.info-card p,
.contact-panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.info-card {
  padding: 1.5rem;
}

.info-card h3 {
  margin-bottom: 0.9rem;
  font-size: 1.45rem;
  line-height: 1.1;
}

.project-link {
  display: inline-block;
  margin-top: 1.2rem;
  font-weight: 700;
  color: var(--accent-deep);
  border-bottom: 1px solid rgba(255, 179, 141, 0.24);
}

.contact-section {
  padding-bottom: 0;
}

.contact-panel {
  display: block;
  padding: 1.6rem;
}

.contact-copy {
  display: grid;
  gap: 1rem;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.social-link:hover,
.social-link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 179, 141, 0.45);
  background: rgba(255, 179, 141, 0.08);
}

.social-icon {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text);
}

.social-link-placeholder .social-icon {
  color: var(--muted);
}

.contact-note {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.site-footer {
  padding: 2rem 0 0.5rem;
}

.site-footer p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  opacity: 0.8;
}

@media (max-width: 860px) {
  .site-header,
  .contact-panel {
    border-radius: 24px;
  }

  .hero,
  .about-grid,
  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 4rem;
  }

  .hero-card {
    transform: none;
  }

  .hero-carousel {
    margin-left: 0;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 1.2rem, 1120px);
    padding-top: 0.75rem;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 26px;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 0.8rem 1rem;
  }

  .hero {
    padding: 3rem 0 2.5rem;
  }

  .hero h1 {
    max-width: 100%;
  }

  .intro {
    font-size: 1rem;
  }

  .carousel-frame,
  .carousel-track {
    min-height: 320px;
  }

  .carousel-controls {
    grid-template-columns: 1fr;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}