:root {
  color-scheme: light;
  --bg: #f4f3ee;
  --bg-elevated: rgba(255, 255, 255, 0.62);
  --bg-strong: rgba(255, 255, 255, 0.78);
  --text: #151515;
  --text-soft: #666155;
  --text-faint: #8b8578;
  --border: rgba(24, 24, 22, 0.08);
  --border-strong: rgba(24, 24, 22, 0.12);
  --shadow: 0 10px 30px rgba(32, 29, 23, 0.07);
  --shadow-hover: 0 16px 34px rgba(32, 29, 23, 0.1);
  --radius-xl: 28px;
  --radius-lg: 24px;
  --radius-md: 20px;
  --radius-sm: 16px;
  --accent: #1f6fff;
  --accent-soft: rgba(31, 111, 255, 0.12);
  --coming: rgba(21, 21, 21, 0.05);
  --hero-bg: #c15f3c;
  --hero-bg-strong: #b15432;
  --hero-text: #fff8f0;
  --hero-text-soft: rgba(255, 248, 240, 0.8);
  --hero-border: rgba(120, 54, 28, 0.18);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #121212;
  --bg-elevated: rgba(28, 28, 28, 0.72);
  --bg-strong: rgba(34, 34, 34, 0.84);
  --text: #f5f4ef;
  --text-soft: #b6b2a7;
  --text-faint: #8f8b81;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.11);
  --shadow: 0 14px 34px rgba(0, 0, 0, 0.32);
  --shadow-hover: 0 18px 40px rgba(0, 0, 0, 0.42);
  --accent: #78a8ff;
  --accent-soft: rgba(120, 168, 255, 0.14);
  --coming: rgba(255, 255, 255, 0.06);
  --hero-bg: #8a4a33;
  --hero-bg-strong: #6e3826;
  --hero-text: #fff6ed;
  --hero-text-soft: rgba(255, 246, 237, 0.76);
  --hero-border: rgba(255, 255, 255, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button {
  font: inherit;
}

.page-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding:
    max(20px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    max(28px, env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
}

.ambient {
  position: absolute;
  border-radius: 999px;
  filter: blur(60px);
  pointer-events: none;
  opacity: 0.7;
}

.ambient-one {
  top: -90px;
  right: -30px;
  width: 240px;
  height: 240px;
  background: rgba(170, 200, 255, 0.22);
}

.ambient-two {
  bottom: 15%;
  left: -60px;
  width: 200px;
  height: 200px;
  background: rgba(219, 214, 196, 0.42);
}

:root[data-theme="dark"] .ambient-one {
  background: rgba(59, 94, 168, 0.24);
}

:root[data-theme="dark"] .ambient-two {
  background: rgba(94, 94, 94, 0.18);
}

.container {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding-top: 20px;
}

.card {
  background: var(--bg-elevated);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 20px;
  background:
    radial-gradient(circle at top right, rgba(255, 245, 236, 0.22), transparent 34%),
    linear-gradient(135deg, var(--hero-bg), var(--hero-bg-strong));
  border: 1px solid var(--hero-border);
  box-shadow: 0 18px 46px rgba(114, 53, 31, 0.18);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 30%),
    radial-gradient(circle at 85% 18%, rgba(255, 255, 255, 0.12), transparent 20%);
  pointer-events: none;
}

.hero-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  margin-bottom: 28px;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 248, 240, 0.12);
  color: var(--hero-text);
  border: 1px solid rgba(255, 248, 240, 0.16);
}

.avatar svg {
  width: 23px;
  height: 23px;
}

.theme-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.theme-switch-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.theme-switch-track {
  position: relative;
  width: 58px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(244, 243, 238, 0.6);
  background: #f4f3ee;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

:root[data-theme="dark"] .theme-switch-track {
  border: 1px solid rgba(177, 173, 161, 0.5);
  background: #b1ada1;
}

.theme-switch-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: #2a2722;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.22);
  transition: transform 180ms cubic-bezier(.2,.8,.2,1), background-color 180ms ease;
}

:root[data-theme="dark"] .theme-switch-thumb {
  background: #201d1a;
}

.theme-switch-input:checked + .theme-switch-track .theme-switch-thumb {
  transform: translateX(24px);
}

.theme-switch:hover .theme-switch-track {
  transform: translateY(-1px);
}

.theme-switch:active .theme-switch-track {
  transform: scale(0.98);
}

.theme-switch-input:focus-visible + .theme-switch-track {
  outline: 2px solid rgba(255, 248, 240, 0.7);
  outline-offset: 3px;
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hero-text-soft);
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.1rem, 8vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  color: var(--hero-text);
}

.subtitle {
  margin: 14px 0 0;
  max-width: 34rem;
  font-size: clamp(1rem, 3.7vw, 1.2rem);
  line-height: 1.55;
  color: var(--hero-text-soft);
}

.projects {
  margin-top: 20px;
}

.section-head {
  padding: 8px 2px 14px;
}

.section-head h2 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 6px 0 0;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.project-card {
  position: relative;
  min-height: 186px;
  border-radius: var(--radius-lg);
  padding: 16px;
  background: var(--bg-elevated);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition:
    transform 220ms cubic-bezier(.2,.8,.2,1),
    box-shadow 220ms ease,
    border-color 220ms ease,
    background-color 220ms ease;
  transform: translateY(0);
}

.project-card:hover,
.project-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-strong);
}

.project-card:active {
  transform: translateY(-1px) scale(0.985);
}

.project-card.coming-soon {
  background: linear-gradient(180deg, var(--bg-elevated), var(--coming));
}

.project-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.project-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid rgba(31, 111, 255, 0.08);
  font-size: 1rem;
}

.project-icon svg {
  width: 24px;
  height: 24px;
}

.project-status {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-strong);
  color: var(--text-faint);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-card-body {
  margin-top: 20px;
}

.project-card h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.project-card p {
  margin: 9px 0 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-soft);
}

.project-link {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.project-link::after {
  content: "↗";
  opacity: 0.72;
  transition: transform 180ms ease;
}

.project-card:hover .project-link::after,
.project-card:focus-visible .project-link::after {
  transform: translate(1px, -1px);
}

.footer {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 18px auto 0;
  padding: 8px 4px 0;
}

.footer a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.footer a:hover {
  color: var(--text);
}

.footer svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

@media (min-width: 700px) {
  .page-shell {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .hero {
    padding: 28px;
  }

  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 980px) {
  .container {
    max-width: 920px;
  }

  .card-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}