.section-hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: calc(var(--header-h) + 1rem) 0 4rem;
  overflow: hidden;

  background:
    radial-gradient(
      80% 70% at 0% 100%,
      rgba(126, 34, 206, 0.32) 0%,
      rgba(126, 34, 206, 0.12) 25%,
      transparent 55%
    ),
    radial-gradient(
      80% 70% at 100% 0%,
      rgba(192, 38, 211, 0.32) 0%,
      rgba(192, 38, 211, 0.12) 25%,
      transparent 55%
    ),
    var(--c-bg);
}

.container--grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4rem;
  padding: 0 2rem;
  align-items: center;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
}

.section-hero .container--grid {
  position: relative;
  z-index: 1;
}

.grid-container-1 {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-subtitle {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--c-text-muted);
  letter-spacing: -0.01em;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0.4rem 0 0.6rem;
  line-height: 1.05;
}

.dev-showcase {
  font-size: 1.5rem;
  color: #dddddd;
  line-height: 1.6;
  font-weight: 600;
  display: inline-flex;
  align-items: baseline;
  gap: 0.5ch;
  margin-bottom: 0.4rem;
}

.rotator {
  position: relative;
  display: inline-block;
  width: 18ch;
  height: 1.9em;
  overflow: hidden;
  vertical-align: bottom;
}

.rotator .showcase {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(12px);
  animation: showcaseRotate 9s ease-in-out infinite;
  display: flex;
  align-items: center;
  white-space: nowrap;
  color: var(--c-accent-2);
}

.rotator .showcase:nth-child(1) {
  animation-delay: 0s;
}
.rotator .showcase:nth-child(2) {
  animation-delay: 3s;
}
.rotator .showcase:nth-child(3) {
  animation-delay: 6s;
}

@keyframes showcaseRotate {
  0%, 100% {
    opacity: 0;
    transform: translateY(12px);
  }
  6%, 28% {
    opacity: 1;
    transform: translateY(0);
  }
  33% {
    opacity: 0;
    transform: translateY(-12px);
  }
}

.hero-description {
  margin: 1.25rem 0 0;
  font-size: 1.05rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  max-width: 52ch;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  margin-top: 1.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.25s ease,
    box-shadow 0.25s ease, color 0.25s ease;
}

.btn--primary {
  background: linear-gradient(135deg, #a855f7 0%, #d946ef 100%);
  color: #fff;
  box-shadow: 0 6px 18px rgba(168, 85, 247, 0.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(217, 70, 239, 0.45);
}

.btn--secondary {
  background: transparent;
  color: var(--c-text);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.btn--secondary:hover {
  border-color: var(--c-accent);
  color: var(--c-accent-2);
  transform: translateY(-2px);
}

.grid-container-2 {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.codeblock {
  background: #0f0f17;
  color: #fcfcfa;
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: 14px;
  padding: 24px 28px;
  width: 100%;
  max-width: 500px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.03) inset;
  font-family: 'Courier New', monospace;
  position: relative;
  overflow: hidden;
}

.codeblock::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.code-animation {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.95rem;
  line-height: 1.9;
  margin-top: 12px;
}

.code-line {
  opacity: 0;
  transform: translateY(6px);
  white-space: nowrap;
  animation: codeFadeIn 480ms ease forwards;
}

.code-line:nth-child(1) { animation-delay: 0.12s; }
.code-line:nth-child(2) { animation-delay: 0.32s; }
.code-line:nth-child(3) { animation-delay: 0.52s; }
.code-line:nth-child(4) { animation-delay: 0.72s; }
.code-line:nth-child(5) { animation-delay: 0.92s; }

.code-line:last-child::after {
  content: '';
  display: inline-block;
  width: 8px;
  height: 1em;
  background: var(--c-accent-2);
  margin-left: 4px;
  vertical-align: middle;
  animation: caretBlink 1s steps(2, end) infinite;
}

@keyframes caretBlink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.indent {
  padding-left: 2ch;
}

.keyword { color: #c084fc; }
.variable { color: #f8f8f2; }
.operator { color: #f8f8f2; }
.string { color: #fce566; }
.array { color: #ff79c6; }
.function { color: #66d9ef; }
.return { color: #c084fc; }

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

.hero-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
}

.link-icons {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--c-text-muted);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.25s ease, color 0.25s ease,
    background-color 0.25s ease, border-color 0.25s ease;
}

.link-icon {
  width: 24px;
  height: 24px;
}

.link-icons:hover {
  color: var(--c-accent-2);
  background-color: var(--c-accent-soft);
  border-color: var(--c-border-strong);
  transform: translateY(-2px);
}