:root {
  --bg:#f0f4f8;
  --card:#ffffff;
  --primary:#0c71c3;
  --success:#22c55e;
  --warn:#fbbf24;
  --danger:#ef4444;
  --text:#1f2937;
  --text-secondary:#4b5563;
}

body {
  margin:0;
  font-family: system-ui, Tahoma;
  background:var(--bg);
  color:var(--text);
}

.header {
  background:var(--primary);
  color:#fff;
  text-align:center;
  padding:20px 15px;
  border-bottom-left-radius:15px;
  border-bottom-right-radius:15px;
  box-shadow:0 5px 15px rgba(0,0,0,.1);
}

.header h1 {
  margin:0;
  font-size:24px;
}

.header p {
  margin:5px 0 0 0;
  font-size:14px;
}

.container {
  max-width:450px;
  margin:auto;
  padding:15px;
}

.card {
  background:var(--card);
  border-radius:16px;
  padding:25px;
  box-shadow:0 10px 25px rgba(0,0,0,.08);
  margin-top:15px;
}

label {
  display:block;
  margin-top:12px;
  font-weight:600;
  color:var(--text-secondary);
}

input, select, button {
  width:100%;
  padding:12px;
  margin-top:6px;
  border-radius:10px;
  border:1px solid #cbd5e1;
  font-size:16px;
  box-sizing:border-box;
}

input:focus, select:focus {
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 0 2px rgba(12,113,195,0.2);
}

button {
  background:var(--primary);
  color:#fff;
  border:none;
  margin-top:18px;
  font-weight:700;
  cursor:pointer;
  transition: background 0.2s;
}

button:hover {
  background:#095a91;
}

button:disabled {
  opacity:0.6;
  cursor:not-allowed;
}

.result {
  margin-top:20px;
  padding:18px;
  border-radius:12px;
  background:#d0f0fd;
  font-size:18px;
  color:var(--text);
}

.warn {
  color:var(--warn);
  margin-top:8px;
  font-weight:600;
}

.danger {
  color:var(--danger);
  margin-top:8px;
  font-weight:bold;
}

.step {
  display:none;
}

.step.active {
  display:block;
}

.nav-buttons {
  display:flex;
  justify-content:space-between;
  margin-top:15px;
  gap:5%;
}

.nav-buttons button {
  width:48%;
}

/* Responsive */
@media(max-width:500px){
  .card { padding:20px; }
  .result { font-size:16px; }
  .header h1 { font-size:20px; }
  .header p { font-size:12px; }
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
  :root {
    --bg:#f0f4f8;
    --card:#ffffff;
    --text:#1f2937;
    --text-secondary:#4b5563;
  }
  body { color:var(--text); }
  input, select { 
    background:#ffffff; 
    color:var(--text);
    border-color:#cbd5e1;
  }
  .result { background:#d0f0fd; color:#1f2937; }
}
.cards-scroll {
  display:flex;
  overflow-x:auto;
  gap:20px;
  padding-bottom:10px;
  scroll-behavior:smooth;
}

.cards-scroll::-webkit-scrollbar {
  height:8px;
}

.cards-scroll::-webkit-scrollbar-thumb {
  background:var(--primary);
  border-radius:4px;
}

.card-item {
  flex:0 0 250px;
  background:var(--card);
  padding:20px;
  border-radius:15px;
  box-shadow:0 6px 20px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card-item:hover {
  transform:translateY(-5px);
  box-shadow:0 10px 25px rgba(0,0,0,0.12);
}

.card-item .icon {
  font-size:32px;
  margin-bottom:12px;
}

.card-item h3 {
  color:var(--primary);
  margin-bottom:8px;
  font-size:18px;
}

.card-item p {
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.5;
}

/* Responsive: شاشة صغيرة */
@media (max-width:480px){
  .card-item { flex:0 0 200px; }
  .card-item .icon { font-size:28px; }
}
.awareness-section {
  max-width:900px;
  margin:40px auto 60px auto;
  padding:0 15px;
}

.awareness-section h2 {
  text-align:center;
  color:var(--primary);
  font-size:24px;
  margin-bottom:25px;
}

.cards-container {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
}

.card-item {
  background:var(--card);
  padding:20px;
  border-radius:15px;
  box-shadow:0 6px 20px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card-item:hover {
  transform:translateY(-5px);
  box-shadow:0 10px 25px rgba(0,0,0,0.12);
}

.card-item h3 {
  color:var(--primary);
  margin-bottom:10px;
  font-size:18px;
}

.card-item p {
  color:var(--text-secondary);
  font-size:14px;
  line-height:1.5;
}

.cards-wrapper {
  position:relative;
  display:flex;
  align-items:center;
}

.cards-scroll {
  display:flex;
  overflow-x:auto;
  gap:20px;
  padding:10px 0;
  scroll-behavior:smooth;
}

.cards-scroll::-webkit-scrollbar { height:8px; }
.cards-scroll::-webkit-scrollbar-thumb { background:var(--primary); border-radius:4px; }

.scroll-btn {
  background:var(--primary);
  color:#fff;
  border:none;
  border-radius:50%;
  width:35px;
  height:35px;
  font-size:18px;
  cursor:pointer;
  transition:transform 0.2s;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:2;
}

.scroll-btn:hover { transform:scale(1.1); }

.scroll-btn.prev { margin-right:10px; }
.scroll-btn.next { margin-left:10px; }

.card-item {
  flex:0 0 250px;
  background:var(--card);
  padding:20px;
  border-radius:15px;
  box-shadow:0 6px 20px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card-item:hover { transform:translateY(-5px); box-shadow:0 10px 25px rgba(0,0,0,0.12); }

.card-item .icon { font-size:32px; margin-bottom:12px; }
.card-item h3 { color:var(--primary); margin-bottom:8px; font-size:18px; }
.card-item p { color:var(--text-secondary); font-size:14px; line-height:1.5; }

@media (max-width:480px){
  .card-item { flex:0 0 200px; }
  .card-item .icon { font-size:28px; }
}
.site-footer {
  background: #0f172a;

  color: #fff;
  padding: 30px 15px 15px 15px;
  margin-top: 40px;
  font-size: 14px;
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  max-width: 1000px;
  margin: auto;
  justify-content: space-between;
}

.footer-section h4 {
  font-size: 16px;
  margin-bottom: 10px;
  font-weight: 700;
}

.footer-section p, .footer-section ul, .footer-section li {
  margin: 0;
  padding: 0;
  list-style: none;
  line-height: 1.6;
  color: #fff;
}

.footer-section a {
  color: #fff;
  text-decoration: none;
  transition: 0.3s;
}

.footer-section a:hover {
  text-decoration: underline;
  color: #ffd700;
}

.footer-bottom {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  opacity: 0.8;
}

/* أيقونات التواصل */
.social-icons {
  margin-top: 8px;
  display: flex;
  gap: 10px;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: #fff2;
  border-radius: 50%;
  color: #fff;
  font-size: 16px;
  transition: 0.3s;
}

.social-icons a:hover {
  background: #fff;
  color: var(--primary);
  transform: scale(1.1);
}

/* Responsive */
@media(max-width:768px){
  .footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

.references-section {
  background: #f1f5f9;
  color: #1f2937;
  padding: 30px 15px;
  margin-top: 40px;
  border-radius: 15px;
}

.references-section h2 {
  text-align: center;
  color: var(--primary);
  margin-bottom: 20px;
  font-size: 22px;
}

.references-section ul {
  list-style: disc;
  padding-left: 20px;
  max-width: 700px;
  margin: auto;
}

.references-section ul li {
  margin-bottom: 10px;
  line-height: 1.6;
}

.references-section ul li a {
  color: var(--primary);
  text-decoration: none;
  transition: 0.3s;
}

.references-section ul li a:hover {
  text-decoration: underline;
  color: #0c71c3;
}

/* Responsive */
@media(max-width:768px){
  .references-section ul {
    padding-left: 10px;
  }
}
.header {
  background: var(--primary);
  color: #fff;
  padding: 20px 15px;
  border-radius: 0 0 20px 20px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1000px;
  margin: auto;
  flex-wrap: wrap;
  gap: 15px;
}

.header-title h1 {
  margin: 0;
  font-size: 24px;
}

.header-title p {
  margin: 5px 0 0;
  font-size: 14px;
  opacity: 0.9;
}

.header-icons {
  display: flex;
  gap: 12px;
}

.header-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  text-decoration: none;
  transition: 0.3s;
}

.header-icons a:hover {
  background: #fff;
  color: var(--primary);
  transform: scale(1.2);
}

/* Responsive */
@media(max-width:768px){
  .header-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .header-icons {
    margin-top: 10px;
  }
}
.disclaimer {
  background: #fff3cd; /* لون أصفر فاتح للتنبيه */
  color: #856404;
  border: 1px solid #ffeeba;
  border-radius: 12px;
  padding: 20px 15px;
  margin: 20px auto;
  max-width: 900px;
  text-align: center;
  font-size: 15px;
  line-height: 1.6;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.disclaimer h2 {
  margin-top: 0;
  font-size: 20px;
  margin-bottom: 10px;
}

.disclaimer p {
  margin: 0;
}

/* Responsive */
@media(max-width:768px){
  .disclaimer {
    font-size: 14px;
    padding: 15px 10px;
  }

  .disclaimer h2 {
    font-size: 18px;
  }
}
.user-menu {
  position: relative;
  display: inline-block;
}

.user-trigger {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: 6px;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.avatar-text {
  width: 32px;
  height: 32px;
  background: #0d6efd;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  line-height: 32px;
  font-weight: bold;
}

.dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 42px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0,0,0,.15);
  min-width: 140px;
  z-index: 1000;
}

.dropdown a {
  display: block;
  padding: 10px;
  text-decoration: none;
  color: #333;
}

.dropdown a:hover {
  background: #f1f1f1;
}

.user-menu:hover .dropdown {
  display: block;
}
/* ===== Header ===== */
.header {
  background: #0f172a;
  color: #fff;
  padding: 15px 0;
}

.header-container {
  max-width: 1200px;
  margin: auto;
  padding: 0 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  flex-wrap: wrap;
}

/* ===== Title ===== */
.header-title h1 {
  margin: 0;
  font-size: 20px;
}

.header-title p {
  margin: 0;
  font-size: 13px;
  color: #cbd5e1;
}

.logo {
  font-size: 28px;
  margin-left: 8px;
}

/* ===== Links ===== */
.header-icons a {
  margin: 0 6px;
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  transition: 0.3s;
}

.header-icons a:hover {
  color: #38bdf8;
}

/* ===== Auth Area ===== */
.auth-area {
  position: relative;
}

/* ===== User Box ===== */
.user-box {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: 8px;
  position: relative;
}

.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid #38bdf8;
  object-fit: cover;
}

.username {
  font-size: 14px;
}

/* ===== Dropdown Menu ===== */
.user-menu {
  position: absolute;
  top: 120%;
  left: 0;
  background: #020617;
  min-width: 160px;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,.3);
  display: none;
  flex-direction: column;
  z-index: 999;
}

.user-menu a {
  padding: 10px 14px;
  text-decoration: none;
  color: #fff;
  font-size: 14px;
  transition: background .3s;
}

.user-menu a:hover {
  background: #1e293b;
}

.user-menu .logout {
  color: #f87171;
}

/* ===== Hover Effect ===== */
.user-box:hover .user-menu {
  display: flex;
}

/* ===== Guest Links ===== */
.guest-links a {
  margin-right: 10px;
  color: #38bdf8;
  text-decoration: none;
  font-weight: bold;
}

.guest-links a:hover {
  text-decoration: underline;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    text-align: center;
  }
}

.user-menu {
  display: none;
}

.user-menu.active {
  display: flex;
}