/* Digirelik — minimal CSS */

:root{
  --primary:#00ffff;
  --accent:#0080ff;
  --bg:#0b0b0c;
  --panel:#0e1011;
  --text:#e9ffff;
  --muted:#cfeff0;
  --muted-weak:#9fdfe0;
  --border:#008a8a;

  --link:#ffd54a;
  --link-hover:#fff19a;
  --link-visited:#e6c35a;
}

*{box-sizing:border-box}

html,body{
  margin:0;
  height:100%;
  font-family:Inter,Segoe UI,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
}

.container{
  max-width:1100px;
  margin:auto;
  padding:1rem;
}

/* ---------- HEADER ---------- */

.site-header{
  padding:1.2rem 0;
  border-bottom:2px solid rgba(255,255,255,.04);
}

.header-inner,
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
}

.logo{
  margin:0;
  font-size:1.5rem;
  font-weight:700;
  color:var(--primary);
}

.tag{color:var(--muted);font-size:.95rem}

/* ---------- NAV ---------- */

.main-nav{padding:.5rem 0}

.nav-inner{
  display:flex;
  gap:.8rem;
}

a{
  color:var(--link);
  text-decoration:none;
}

a:hover,
a:focus{
  color:var(--link-hover);
  text-decoration:underline;
}

a:visited{color:var(--link-visited)}

.nav-inner a{
  padding:.35rem .6rem;
  border-bottom:2px solid transparent;
  font-weight:700;
}

.nav-inner a:hover,
.nav-inner a:focus{
  border-bottom-color:var(--link);
}

/* ---------- HERO ---------- */

.hero{
  padding:2rem 0;
  text-align:center;
}

.hero h2{
  margin:.2rem 0;
  color:var(--primary);
  font-size:1.6rem;
}

.lead{
  max-width:72ch;
  margin:auto;
  color:var(--muted);
}

.hero-actions{
  display:flex;
  justify-content:center;
  gap:.6rem;
  margin-top:.8rem;
}

/* ---------- BUTTONS ---------- */

.btn{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:.45rem .9rem;
  border-radius:6px;
  border:2px solid transparent;
  background:none;
  cursor:pointer;
}

.btn-primary{
  color:var(--link);
  border-color:var(--link);
  font-weight:700;
}

.btn-primary:hover,
.btn-primary:focus{
  background:var(--link-hover);
  color:#000;
  border-color:var(--link-hover);
}

.btn-ghost{
  border-color:rgba(255,255,255,.06);
}

/* ---------- CARDS ---------- */

.card{
  margin:1rem 0;
  padding:1rem;
  background:var(--panel);
  border:2px solid var(--border);
  border-radius:8px;
}

.card h3{
  margin-top:0;
  color:var(--primary);
}

.card a{font-weight:600}

.feature-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1rem;
}

.feature{
  display:flex;
  flex-direction:column;
  gap:.6rem;
}

/* ---------- LISTS ---------- */

ul,ol{
  margin:.5rem 0 0 1.15rem;
  color:var(--muted);
}

/* ---------- FORM ---------- */

.waitlist{
  display:flex;
  flex-wrap:wrap;
  gap:.6rem;
  margin-top:.6rem;
}

.waitlist label{
  width:100%;
  font-size:.85rem;
  color:var(--muted);
}

.waitlist input{
  padding:.5rem;
  min-width:220px;
  border-radius:6px;
  border:2px solid rgba(255,255,255,.06);
  background:none;
  color:var(--text);
}

/* ---------- FOOTER ---------- */

.site-footer{
  padding:1rem 0;
  text-align:center;
  color:rgba(255,255,255,.45);
  border-top:1px solid rgba(255,255,255,.03);
}

/* ---------- FOCUS ---------- */

a:focus,
.btn:focus,
input:focus{
  outline:3px solid rgba(0,255,255,.12);
  outline-offset:2px;
}

/* ---------- ALERTS ---------- */

.toast-container{
  position:fixed;
  top:1rem;
  right:1rem;
  z-index:9999;
  display:flex;
  flex-direction:column;
  gap:.6rem;
  align-items:flex-end;
}

.alert{
  min-width:240px;
  padding:.8rem 1rem;
  border-radius:8px;
  border:2px solid rgba(255,255,255,.06);
  background:#121212;
  animation:alertFade 6s forwards;
}

.alert-success{border-color:#0bb25a;background:#072a20;color:#dff7ea}
.alert-info{border-color:#00b0ff;background:#071a20;color:#dff7ff}
.alert-warning{border-color:#ffb84d;background:#2a1707;color:#fff3d9}
.alert-error{border-color:#ff6b6b;background:#2a0b0b;color:#ffdede}

@keyframes alertFade{
  0%,66%{opacity:1}
  100%{opacity:0}
}

/* ---------- RESPONSIVE ---------- */

@media (max-width:960px){
  .feature-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:640px){
  .header-inner{flex-direction:column;align-items:flex-start}
  .nav-inner{flex-wrap:wrap}
  .feature-grid{grid-template-columns:1fr}
  .hero h2{font-size:1.25rem}
  .container{padding:.75rem}
}