/* ========== RESET & BASE ========== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Lato", "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  background: #1a1a1a url(../images/world.jpg) center/cover no-repeat fixed;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ========== CONTAINER ========== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========== HEADER ========== */
.header {
  background: #ffffff;
  height: 70px;
  display: flex;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  height: 55px;
  width: auto;
}

/* ========== MAIN ========== */
.main {
  flex: 1;
  padding: 40px 0 60px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 40px;
  align-items: start;
}

/* ========== LEFT PANEL ========== */
.left-panel {
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(8px);
  padding: 35px 30px;
  border-radius: 16px;
  color: #ffffff;
}

.brand {
  font-size: 2.8rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 25px;
  letter-spacing: -1px;
}

.brand span {
  color: #c1004d;
}

.left-panel p {
  margin-bottom: 18px;
  font-weight: 300;
  font-size: 0.95rem;
}

.notice {
  font-weight: 400 !important;
  text-align: center;
  margin: 25px 0 !important;
  color: #ffd7e0;
}

.legal {
  font-size: 0.82rem !important;
  opacity: 0.9;
  line-height: 1.5;
}

.status {
  font-style: italic;
  text-align: center;
  margin: 25px 0 !important;
  opacity: 0.85;
}

.links a {
  display: block;
  color: #e0e0e0;
  text-decoration: none;
  font-size: 0.85rem;
  margin-bottom: 12px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  transition: color 0.2s;
}

.links a:hover {
  color: #ff8fab;
}

/* ========== LOGIN CARD ========== */
.login-card {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.25);
  overflow: hidden;
  position: sticky;
  top: 100px;
}

.login-card h2 {
  text-align: center;
  padding: 28px 20px 10px;
  font-size: 1.5rem;
  font-weight: 400;
  color: #555;
}

.login-form {
  padding: 10px 35px 25px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 6px;
  font-weight: 400;
}

.form-group input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: #992855;
  box-shadow: 0 0 0 3px rgba(153, 40, 85, 0.15);
}

.btn-login {
  width: 100%;
  padding: 14px;
  background: #992855;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  margin-top: 8px;
}

.btn-login:hover {
  background: #7a1f42;
}

.btn-login:active {
  transform: scale(0.98);
}

/* Card footer links */
.card-footer {
  background: #4a4a4a;
  padding: 16px 25px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.9rem;
}

.card-footer a {
  color: #e0e0e0;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s;
}

.card-footer a:hover {
  color: #ffffff;
}

/* ========== FOOTER ========== */
.footer {
  background: #ffffff;
  padding: 18px 0;
  text-align: center;
  font-size: 0.85rem;
  color: #666;
  border-top: 1px solid #eee;
}

.footer a {
  color: #992855;
  text-decoration: none;
  font-weight: 600;
}

.copyright {
  margin-top: 4px;
  font-size: 0.8rem;
  color: #888;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 992px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .login-card {
    position: static;
    max-width: 420px;
    margin: 0 auto;
  }

  .left-panel {
    order: 2;
  }
}

@media (max-width: 576px) {
  .header {
    height: 60px;
  }

  .logo {
    height: 46px;
  }

  .brand {
    font-size: 2.2rem;
  }

  .left-panel {
    padding: 25px 20px;
  }

  .login-form {
    padding: 10px 25px 20px;
  }

  .card-footer {
    padding: 14px 20px;
  }
}