:root {
  font-size: 62.5%;
  --color-main: #cbfe1c;
  --color-black: #0b0e13;
  --color-wihet: #f1f1f1;
  --background-section-black: #0b0e13;
  --background-card-black: #1e2939;
  --background-section-gradient: linear-gradient(150deg, #111828, #0b0e13);
  --background-card-gradient: linear-gradient(150deg, #cafe1f, #0edf72);

  --color-mix: linear-gradient(150deg, #cbfe1c 40%, transparent);

  --border: 1px solid #e5e7eb;
  /* FONT */
  --ff-DaysOne: "Days One", sans-serif;
  --ff-ChakraPetch: "Chakra Petch", sans-serif;
  --font-weight-bold: bold;
  --font-weight-bolder: bolder;
  --font-weight-9: 900;
  --font-weight-8: 800;
  --font-weight-7: 700;
  --font-weight-6: 600;
  --font-weight-5: 500;
  --font-weight-4: 400;
  --border-radius: 20px;
  --transition-timing: 0.3s;
  --box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
}

html {
  overflow-x: hidden;
}
/* CSS Reset */
* {
  margin: 0;
  padding: 0;
  font: inherit;
  max-width: 100%;
  box-sizing: border-box;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
::selection {
  background-color: #cbfe1c;
  color: #0b0e13;
}
a {
  color: inherit;
  display: inline-block;
  text-decoration: none;
}
button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  border: 0;
}
ul,
ol {
  list-style-type: none;
}
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  scroll-padding-top: 8rem;
}
body {
  font-size: 1.6rem;
  line-height: 1.5;
  font-family: var(--ff-ChakraPetch);
}
/* glooble style */
.effect__btn {
  position: relative;
  overflow: hidden;
}
.effect__btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -120px;
  width: 100px;
  height: 100%;
  background-image: linear-gradient(
    90deg,
    transparent 30%,
    rgba(255, 255, 255, 0.8),
    transparent 70%
  );
  transition: var(--transition-timing);
}
.effect__btn:hover::before {
  left: 100%;
}

#title__header {
  text-align: center;
}
#title__header {
  text-align: center;
  .box {
    width: fit-content;
    margin: auto;
    font-size: 1.4rem;
    font-weight: var(--font-weight-7);
    color: var(--color-main);
    letter-spacing: 0.2rem;
    position: relative;
    &::after {
      content: "";
      position: absolute;
      top: 50%;
      right: -85px;
      width: 70px;
      height: 3px;
      transform: translateY(-50%);
      background: linear-gradient(90deg, var(--color-main), transparent);
    }
    &::before {
      content: "";
      position: absolute;
      top: 50%;
      left: -85px;
      width: 70px;
      height: 3px;
      transform: translateY(-50%);
      background: linear-gradient(90deg, transparent, var(--color-main));
    }
  }
  h2 {
    width: fit-content;
    margin: 15px auto;
    color: var(--color-wihet);
    font-size: 4.8rem;
    font-weight: var(--font-weight-7);
    font-family: var(--ff-DaysOne);
  }
  h3 {
    font-size: 3.6rem;
    font-weight: var(--font-weight-7);
    color: var(--color-wihet);
    span {
      color: var(--color-main);
    }
  }
}

/*  */
/* من 1024 فأكثر */
/* html {
  font-size: 62.5%;
} */

/* من 1024 إلى 768 */
/* @media (max-width: 1023px) and (min-width: 768px) {
  html {
    font-size: 50%;
  }
} */

/* من 768 إلى 640 */
/* @media (max-width: 767px) and (min-width: 640px) {
  html {
    font-size: 47%;
  }
} */

/* من 640 فأقل */
/* @media (max-width: 639px) {
  html {
    font-size: 33.3%;
  }
} */

/* الخط الأساسي */

body {
  font-size: 1.6rem;
}