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

:root {
  --bg:        #ffffff;
  --surface:   #f7f7fa;
  --surface2:  #ffffff;
  --border:    #e8e8e8d6;
  --text:      #000000;
  --muted:     #292929;
  --accent:    #2333B9;
  --accent-lo: #2333B950;
  --danger:    #e06b6b;
  --r:         10px;
  --ff-display: 'Inter', sans-serif;
  --ff-ui:      'Inter', sans-serif;
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-ui);
  font-size: 16px;
  line-height: 1.3;
}



a {
  color: var(--accent);
}
/* ── Grain overlay ─────────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
}





/* ── Glow orbs ─────────────────────────────────────────────────────────── */
.orb {
  position: fixed; border-radius: 50%;
  filter: blur(120px); pointer-events: none; z-index: 0; opacity: .45;
}
.orb-1 { width: 600px; height: 600px; top: -200px; right: -150px;
          background: radial-gradient(circle, #c9a25320, transparent 70%); }
.orb-2 { width: 500px; height: 500px; bottom: -200px; left: -100px;
          background: radial-gradient(circle, #6a5ccf20, transparent 70%); }

/* ── Layout ────────────────────────────────────────────────────────────── */
.page {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 768px) {
  .page { grid-template-columns: 1fr; }
  .hero { display: none; }
}

/* ── Hero ──────────────────────────────────────────────────────────────── */
.hero {
  display: flex; flex-direction: column;
  justify-content: center; padding: 80px 64px;

}





.hero-logo {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 300;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.powered-by {
  font-family: var(--ff-display);
  font-size: 1rem;
text-transform: none;
color: var(--text);
margin-bottom: 18px;
}



.hero-headline {
  font-family: var(--ff-display);
  font-size: clamp(3rem, 5vw, 4.2rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.01em;
  margin-bottom: 24px;
}
.hero-headline em { font-style: italic; color: var(--accent); }

.hero-sub {
  font-size: 1rem; color: var(--text);
  font-weight: 400; line-height: 1.8;
  max-width: 380px;
  margin-bottom: 48px;
}

.hero-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--accent-lo);
  border-radius: 999px;
  font-size: 1rem; color: var(--muted);
  color: var(--accent);
  font-weight: 400;
}
.pill span { color: var(--accent); }

/* ── Auth panel ────────────────────────────────────────────────────────── */
.auth-panel {
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  padding: 64px 48px;
  background: var(--surface);
}

.auth-card {
  width: 100%; max-width: 400px;
}

.auth-logo-mobile {
  display: none;
  font-family: var(--ff-display);
  font-size: 1.1rem; font-weight: 300;
  letter-spacing: .25em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
  text-align: center;
}
@media (max-width: 768px) { .auth-logo-mobile { display: block; } }

/* ── Tabs ──────────────────────────────────────────────────────────────── */
.tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 36px;
}
.tab-btn {
  flex: 1;
  padding: 14px 0;
  background: none; border: none; cursor: pointer;
  font-family: var(--ff-ui); font-size: .9rem; font-weight: 500;
  letter-spacing: .05em; text-transform: uppercase;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color .2s, border-color .2s;
}
.tab-btn.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

/* ── Form ──────────────────────────────────────────────────────────────── */
.form-section { display: none; }
.form-section.active { display: block; }

.form-group { margin-bottom: 20px; }
label {
  display: block;
  font-size: .75rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px; font-weight: 500;
}
input[type=text], input[type=password] {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 12px 16px;
  color: var(--text);
  font-family: var(--ff-ui); font-size: .95rem;
  transition: border-color .2s, box-shadow .2s;
  outline: none;

}
input[type=text]:focus, input[type=password]:focus {
  border-color: var(--accent-lo);
  box-shadow: 0 0.8px 10px -5px var(--accent-lo);
}
input::placeholder { color: var(--muted); opacity: .6; }

.hint {
  font-size: .78rem; color: var(--muted);
  margin-top: 6px; line-height: 1.5;
}

.btn-primary {
  width: 100%; padding: 14px;
  background: var(--accent);
  color: #ffffff; font-family: var(--ff-ui);
  font-size: .9rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  border: none; border-radius: var(--r);
  cursor: pointer;
  transition: opacity .2s, transform .15s;
  margin-top: 8px;
}
.btn-primary:hover { opacity: .88; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

/* ── Error banner ──────────────────────────────────────────────────────── */
.alert-error {
  background: rgba(224,107,107,.12);
  border: 1px solid rgba(224,107,107,.3);
  border-radius: var(--r);
  padding: 12px 16px;
  font-size: .88rem; color: var(--danger);
  margin-bottom: 24px;
  display: flex; align-items: center; gap: 8px;
}

.switch-text {
  text-align: center; margin-top: 28px;
  font-size: .85rem; color: var(--muted);
}
.switch-text a {
  color: var(--accent); text-decoration: none; font-weight: 500;
}
.switch-text a:hover { text-decoration: underline; }