@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap');

:root {
  --primary: #05BF93;
  --secondary: #2C3E50;
  --bg-color: #F8F9FA;
  --text-main: #333333;
  --text-muted: #888888;
  --border-color: #EAEAEA;
  --border-light: #F0F0F0;
  --hover-bg: #F1F2F6;
  --active-bg: #E8F8F5;
  --radius: 12px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', sans-serif;
}

body {
  background: var(--bg-color);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --------------------
   Header
-------------------- */
header {
  display: flex;
  background: var(--bg-color);
  border-bottom: 1px solid var(--border-color);
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-weight: 800;
  font-size: 24px;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

.menu {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  margin-left: 30px;
  transition: color 0.3s ease;
  position: relative;
}

.menu:hover {
  color: var(--primary);
}

.menu::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  display: block;
  margin-top: 4px;
  right: 0;
  background: var(--primary);
  transition: width 0.3s ease;
  -webkit-transition: width 0.3s ease;
}

.menu:hover::after {
  width: 100%;
  left: 0;
  background: var(--primary);
}

/* --------------------
   Main Context
-------------------- */
main {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 40px 20px;
}

.content {
  width: 100%;
  max-width: 700px;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  padding: 50px;
  border-radius: var(--radius);
  animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --------------------
   Forms & Elements
-------------------- */
.Form-Item {
  margin-bottom: 25px;
  width: 100%;
}

.button-wrapper {
  margin-top: 40px;
}

.Form-Btn {
  width: 100%;
  padding: 18px;
  background: var(--primary);
  color: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.Form-Btn:hover:not(:disabled) {
  background: var(--secondary);
}

.Form-Btn:active:not(:disabled) {
  transform: scale(0.98);
}

.Form-Btn:disabled {
  background: var(--hover-bg);
  color: var(--border-light);
  border-color: var(--border-light);
  cursor: not-allowed;
}

/* --------------------
   Footer
-------------------- */
footer {
  margin-top: auto;
  background: var(--bg-color);
  border-top: 1px solid var(--border-color);
  padding: 30px 40px;
}

footer .row {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
  max-width: 800px;
  margin: 0 auto;
}

footer .menu {
  margin: 0;
  font-size: 14px;
}

footer p {
  width: 100%;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 20px;
  font-weight: 600;
}

/* --------------------
   Responsive
-------------------- */
@media screen and (max-width: 768px) {
  header {
    flex-direction: column;
    padding: 15px 20px;
    gap: 15px;
  }

  header .row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }

  .logo {
    font-size: 22px;
  }

  .menu {
    margin-left: 0;
    font-size: 14px;
  }

  .content {
    padding: 30px 20px;
  }
}