/* ===== Dark glassmorphism portfolio — schmebb.com ===== */
:root {
  --bg: #0b0d14;
  --bg-2: #11131f;
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-hover: rgba(255, 255, 255, 0.09);
  --text: #eef1f8;
  --text-soft: #9aa3bd;
  --accent: #6c5ce7;
  --accent-2: #a29bfe;
  --radius: 20px;
  --blur: blur(16px);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* ambient gradient glow background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(60vw 60vw at 75% 8%, rgba(108, 92, 231, 0.28), transparent 60%),
    radial-gradient(50vw 50vw at 15% 85%, rgba(162, 155, 254, 0.18), transparent 60%),
    radial-gradient(40vw 40vw at 90% 90%, rgba(0, 206, 201, 0.12), transparent 60%);
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, transparent, rgba(11, 13, 20, 0.4)),
    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='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
}

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

/* ===== Top bar ===== */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  background: rgba(11, 13, 20, 0.5);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--glass-border);
}
.brand {
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  background: linear-gradient(120deg, var(--text), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.topnav { display: flex; gap: 4px; }
.topnav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-soft);
  padding: 8px 16px;
  border-radius: 12px;
  transition: background .2s, color .2s;
}
.topnav a:hover { color: var(--text); background: var(--glass); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  cursor: none;
}
.hero-inner { position: relative; z-index: 2; pointer-events: none; padding: 0 24px; }
.hero-eyebrow {
  font-weight: 500;
  color: var(--accent-2);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 14px;
}
.hero-title {
  font-size: clamp(2.6rem, 8vw, 6rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -2px;
  background: linear-gradient(120deg, #ffffff 30%, var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub { margin-top: 18px; color: var(--text-soft); font-size: 1rem; }

.splash-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 34px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--text-soft);
  font-size: 0.75rem; letter-spacing: 2px; text-transform: uppercase;
  z-index: 4;
}
.chevron {
  width: 14px; height: 14px;
  border-right: 2px solid var(--text-soft);
  border-bottom: 2px solid var(--text-soft);
  transform: rotate(45deg);
  animation: bob 1.6s infinite ease-in-out;
}
@keyframes bob { 0%,100% { transform: rotate(45deg) translate(0,0);} 50% { transform: rotate(45deg) translate(4px,4px);} }

/* ===== Sections ===== */
.section { max-width: 1080px; margin: 0 auto; padding: 90px 24px; }
.section-title {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 40px;
  text-align: center;
}

/* ===== Glass card base ===== */
.stat-card, .lang-list, .repo-card, .social {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

/* ===== Stat grid ===== */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
}
.stat-card {
  padding: 34px 24px;
  text-align: center;
  transition: transform .25s, border-color .25s, background .25s;
}
.stat-card:hover { transform: translateY(-5px); background: var(--glass-hover); border-color: var(--accent); }
.stat-num {
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -1px;
  background: linear-gradient(120deg, var(--accent-2), #ffffff);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-label {
  margin-top: 8px;
  color: var(--text-soft);
  font-weight: 500;
  font-size: 0.95rem;
}
.stat-card.loading { opacity: .55; }

/* ===== Languages ===== */
.lang-list {
  display: flex; flex-direction: column; gap: 22px;
  padding: 36px 34px;
}
.lang-head { display: flex; justify-content: space-between; margin-bottom: 8px; font-weight: 500; }
.lang-head .pct { color: var(--text-soft); }
.lang-track {
  height: 12px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border);
  overflow: hidden;
}
.lang-fill {
  height: 100%;
  border-radius: 30px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 16px rgba(108, 92, 231, 0.6);
  width: 0;
  transition: width 1s cubic-bezier(.2,.8,.2,1);
}

/* ===== Projects ===== */
.repo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.repo-card {
  display: flex; flex-direction: column;
  padding: 26px;
  transition: transform .25s, border-color .25s, background .25s;
}
.repo-card:hover { transform: translateY(-5px); background: var(--glass-hover); border-color: var(--accent); }
.repo-name { font-weight: 700; font-size: 1.15rem; margin-bottom: 8px; word-break: break-word; }
.repo-desc { color: var(--text-soft); font-size: 0.92rem; flex: 1; margin-bottom: 18px; }
.repo-meta { display: flex; gap: 16px; font-size: 0.85rem; color: var(--text-soft); align-items: center; }
.repo-meta .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent-2); display: inline-block; margin-right: 6px; box-shadow: 0 0 8px var(--accent-2); }
.repo-meta span { display: inline-flex; align-items: center; }

/* ===== CV ===== */
.cv-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 22px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  padding: 26px 30px;
}
.cv-info { display: flex; align-items: center; gap: 18px; }
.cv-icon {
  display: grid; place-items: center;
  width: 58px; height: 58px;
  border-radius: 16px;
  color: var(--accent-2);
  background: rgba(108, 92, 231, 0.15);
  border: 1px solid var(--glass-border);
}
.cv-title { font-weight: 700; font-size: 1.15rem; }
.cv-sub { color: var(--text-soft); font-size: 0.88rem; margin-top: 2px; }
.cv-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 22px;
  border-radius: 14px;
  font-weight: 600; font-size: 0.92rem;
  border: 1px solid var(--glass-border);
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  box-shadow: 0 8px 24px rgba(108, 92, 231, 0.45);
}
.btn-primary:hover { box-shadow: 0 10px 30px rgba(108, 92, 231, 0.6); }
.btn-ghost { color: var(--text); background: var(--glass); }
.btn-ghost:hover { color: var(--accent-2); border-color: var(--accent); background: var(--glass-hover); }

/* ===== Footer ===== */
.footer { text-align: center; padding: 90px 24px 70px; }
.social-row { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; margin-bottom: 40px; }
.social {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 26px 30px;
  color: var(--text);
  font-weight: 500; font-size: 0.9rem;
  transition: transform .2s, border-color .2s, color .2s, background .2s;
  min-width: 120px;
}
.social:hover { transform: translateY(-5px); color: var(--accent-2); background: var(--glass-hover); border-color: var(--accent); }
.copyright { color: var(--text-soft); font-size: 0.85rem; }

.note { color: var(--text-soft); text-align: center; }
.note a { color: var(--accent-2); }

@media (max-width: 640px) {
  .topnav { display: none; }
  .section { padding: 70px 18px; }
  .lang-list { padding: 26px 22px; }
}