:root {
  --bg: #f7f9fb;
  --panel: #ffffff;
  --panel-2: #ebeef7d3;
  --text: #1b1c21;
  --muted: #4b5563;
  --brand: #2563eb;
  --brand-2: #7c3aed;
  --ring: #cbd5e1;
  --ok: #10b981;
  --warn: #f59e0b;
  --danger: #ef4444;
  --radius: 16px;
  --shadow: 0 2px 10px rgba(0,0,0,.08);
  --maxw: 1100px;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

header {
  position: sticky; top: 0; z-index: 40;
  background: #ffffffcc;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e2e8f0;
}
.nav {
  max-width: var(--maxw); margin: 0 auto; padding: 14px 18px;
  display: flex; align-items: center; gap: 18px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .5px; font-size: 1.5rem; }
.logo-badge { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, var(--brand), var(--brand-2)); }

.tabs { margin-left: auto; display: flex; gap: 8px; }
.tab-btn {
  border: 1px solid var(--ring); background: var(--panel);
  color: var(--text); padding: 9px 14px; border-radius: 12px; cursor: pointer;
  font-weight: 600; font-size: .95rem; box-shadow: var(--shadow);
}
.tab-btn[aria-selected="true"] { background: var(--brand); color: white; border-color: var(--brand); }

.hero { max-width: var(--maxw); margin: 28px auto 0; padding: 18px; }
.hero-banner { border: 1px solid var(--ring); border-radius: var(--radius); background: var(--panel);
  display: grid; grid-template-columns: 1fr 1.3fr; box-shadow: var(--shadow); }
.hero-copy { padding: 28px; }
.hero h1 { margin: 0 0 10px; font-size: clamp(1.6rem, 1.1rem + 1.2vw, 2.2rem); }
.hero p { color: var(--muted); }
.hero-media { padding: 12px; display: grid; place-items: center; }
.hero-media img { width: 100%; border-radius: 14px; border: 1px solid var(--ring); }

main { max-width: var(--maxw); margin: 18px auto 60px; padding: 0 18px; }
.panel { background: var(--panel); border: 1px solid var(--ring); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.panel + .panel { margin-top: 16px; }

h2 { margin: 4px 0 14px; font-size: 1.35rem; }
h3 { margin: 18px 0 8px; font-size: 1.05rem; }
p, li { color: var(--text); line-height: 1.6; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.media-card { border: 1px solid var(--ring); border-radius: 12px; overflow: hidden; background: var(--panel-2); }
.media-card img { width: 100%; display: block; }
.media-card .caption { padding: 10px 12px; color: var(--muted); font-size: .9rem; }

footer { max-width: var(--maxw); margin: 40px auto 50px; padding: 0 18px; color: var(--muted); font-size: .9rem; }
footer a { color: var(--brand); }

@media (max-width: 980px) { .hero-banner { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .grid-2 { grid-template-columns: 1fr; } }


.team {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.member {
  background: #f9fafb;
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.member h3 {
  margin-top: 0;
  color: #111827;
}

.member a {
  color: #2563eb;
  text-decoration: none;
}

.member a:hover {
  text-decoration: underline;
}

.btn-green {
  display: inline-block;
  margin-top: 1rem;
  background-color: #22c55e;  /* bright green */
  color: white;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;      /* pill shape */
  text-decoration: none;
  font-size: 1.1rem;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.btn-green:hover {
  background-color: #16a34a;  /* darker green */
  transform: translateY(-2px);
}

.btn-green:active {
  background-color: #15803d;  /* even darker */
  transform: translateY(0);
}

html {
  zoom: 1.3;
}


.kofi-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #f79d55, #e17735);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border-radius: 10px;
  padding: 10px 18px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.kofi-button:hover {
  transform: translateY(-2px);
  background: linear-gradient(180deg, #fbb16e, #e98847);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.3);
}

.kofiimg {
  margin-right: 10px;
  vertical-align: middle;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.2));
}

.kofitext {
  white-space: nowrap;
}

.kofi-button:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
}

.twitter-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #1da1f2, #168ad9);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border-radius: 10px;
  padding: 10px 18px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.3);
  margin-left: 10px; /* slight spacing if beside Ko-fi */
  
  transform: translateY(2px); /* 👈 this pushes it down slightly */
}

.twitter-button:hover {
  transform: translateY(-2px);
  background: linear-gradient(180deg, #34b8ff, #1da1f2);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.3);
}

.twitter-icon {
  width: 18px;
  height: 18px;
  margin-right: 10px;
  vertical-align: middle;
  color: #fff;
}

.twitter-button:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
}