.auth-section {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: var(--section);
  padding: 70px 20px;
}
.auth-container {
  max-width: 1100px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.auth-eyebrow {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary-dk);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.auth-left h1 {
  color: var(--text);
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.12;
  margin: 0;
}
.auth-sub {
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  margin-top: 16px;
  max-width: 480px;
}
.auth-benefits { margin-top: 30px; list-style: none; padding: 0; }
.auth-benefits li {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--text-2);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 16px;
}
.bicon {
  width: 40px; height: 40px;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  flex-shrink: 0;
  color: var(--primary-dk);
  transition: 0.3s;
}
.bicon svg { width: 19px; height: 19px; }
.auth-benefits li:hover .bicon { background: var(--primary); color: #fff; }
.auth-trust {
  margin-top: 26px;
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 14px;
}
.check-icon {
  width: 24px; height: 24px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* CARD */
.auth-card {
  background: #fff;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.auth-card h3 {
  text-align: center;
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 6px;
}
.muted {
  text-align: center;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 14px;
  margin-bottom: 26px;
}

/* INPUTS */
.form-group { margin-bottom: 14px; position: relative; }
.form-group input {
  width: 100%;
  padding: 15px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-2);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus { border-color: var(--primary); }
.field-feedback {
  display: none;
  color: #dc2626;
  font-family: var(--font-body);
  font-size: 13px;
  margin-top: 5px;
}

/* PASSWORD TOGGLE + STRENGTH */
.password-group { position: relative; }
.toggle-password {
  position: absolute;
  right: 14px;
  top: 24px;
  transform: translateY(-50%);
  cursor: pointer;
  color: var(--muted);
  display: flex;
}
.toggle-password:hover { color: var(--primary-dk); }
.password-strength {
  height: 6px;
  background: var(--surface2);
  border-radius: 100px;
  margin: 0 0 16px;
  overflow: hidden;
}
.password-strength span {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: 100px;
  transition: 0.3s;
}

/* BUTTON */
.auth-btn {
  width: 100%;
  padding: 15px;
  border-radius: 100px;
  border: none;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  box-shadow: 0 6px 20px rgba(0,182,214,0.35);
}
.auth-btn:hover { background: var(--primary-dk); transform: translateY(-1px); }
.auth-btn:disabled { opacity: 0.7; cursor: default; transform: none; }

.auth-footer {
  text-align: center;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--muted);
  margin: 20px 0 0;
}
.login-link a { color: var(--primary-dk); text-decoration: none; font-weight: 600; }
.login-link a:hover { text-decoration: underline; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .auth-container { grid-template-columns: 1fr; gap: 40px; }
  .auth-left { text-align: center; }
  .auth-benefits li { justify-content: center; }
  .auth-trust { justify-content: center; }
}
@media (max-width: 500px) {
  .auth-card { padding: 28px 22px; }
}