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

:root {
  --color-primary: #4f67f6;
  --color-secondary: #27387f;
  --color-bg: #28284e;
  --color-text: #fefcff;
  --gradient: linear-gradient(45deg, #01ebaf, #00a9cd, #6380ff);
  --card: #272524;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--color-text);
  background: var(--gradient);
}

/* ✅ تحسين تباعد الأقسام */
section {
  margin: 35px auto;
  max-width: 1200px;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
}

/* ✅ تحسين تصميم الناف بار */
nav {
  background: rgba(39, 42, 51, 0.9);
  display: flex;
  border-radius: 5px;
  padding: 0;
}

ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  list-style: none;
}
li {
  width: 100%;
  padding: 15px 10px;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.3s;
}
nav li button.dropdown-btn {
  background: transparent;
  border: none;
}
nav .item,
nav li button.dropdown-btn {
  font-size: 1.1rem;
  padding: 0px 20px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  color: white;
  font-weight: 500;
  transition: background-color 0.3s;
  display: inline-block;
  width: max-content;
}
nav li:hover {
  background-color: rgba(83, 98, 176, 0.8);
  border-radius: 5px;
}

/* ✅ تحسين شكل القوائم المنسدلة */
.dropdown {
  position: absolute;
  width: 50%;
  transform: translate(-40%, 8%);
  background: rgba(39, 42, 51);
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.item:hover .dropdown,
.dropdown-btn[aria-expanded='true'] + .dropdown {
  opacity: 1;
  visibility: visible;
}

.dropdown a {
  display: block;
  padding: 10px;
  text-align: center;
  color: white;
  text-decoration: none;
  width: 100%;
  transition: background-color 0.3s;
}

.dropdown li:hover {
  background: rgb(83, 98, 176);
}

/* ✅ تحسين الشبكة لعرض الكروت */
.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 50px;
  padding: 20px;
  max-width: 1200px;
  margin: auto;
}

/* ✅ تحسين تصميم الكارت */
.card {
  display: flex;
  align-items: center;
  padding: 25px 15px;
  background: var(--card);
  border-radius: 18px;
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s, box-shadow 0.3s;
  will-change: transform;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.3);
}

/* ✅ تحسين صورة الكارت */
.card img {
  width: 10rem;
  height: 10rem;
  object-fit: cover;
  margin-right: 30px;
  border-radius: 10px;
  box-shadow: 0 60px 40px rgba(0, 0, 0, 0.08);
  transition: border-radius 0.3s;
}

.card h2 {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 500;
  margin-bottom: 10px;
}

.card h3 {
  font-size: 14px;
  font-weight: 400;
  opacity: 0.75;
}

.card p {
  font-size: 13px;
  font-weight: 400;
  opacity: 0.5;
  max-width: 350px;
}

/* ✅ تحسين الأزرار */
.socials {
  display: flex;
  align-items: center;
  gap: 8px;
}

.socials > button {
  border: none;
  background: transparent;
  color: #f8f8f8;
  cursor: pointer;
  transition: transform 0.3s;
}

.socials > button:hover {
  transform: scale(1.1);
}

.socials > button i {
  display: grid;
  place-items: center;
  font-size: 24px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #3f3b39;
  border: 4px solid var(--card);
}

/* ✅ تحسين التصميم للهواتف */
@media (max-width: 880px) {
  .card {
    flex-direction: column;
    text-align: center;
    padding: 50px 20px;
  }

  .card img {
    width: 80%;
    height: auto;
    margin-bottom: 20px;
    margin-right: 0;
  }

  .socials {
    justify-content: center;
  }
}

/* ✅ تحسين التصميم للشاشات الصغيرة جدًا */
@media (max-width: 590px) {
  .card img {
    width: 50vw;
    height: 50vw;
    border-radius: 50%;
    box-shadow: none;
    margin-bottom: 20px;
    padding: 0px;
  }
}