*,
*::before,
*::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  list-style: none;
  font-family: ModamFaNumWeb;

  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
html {
  font-size: 62.5%;
  overflow-x: hidden;
}
input,
textarea,
button,
select,
a,
img,
svg {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
a:focus,
a:hover,
a:active {
  outline: none;
}
.center {
  display: flex;
  justify-content: center;
  align-items: center;
}
:root {
  --body-color: #000000;
  --color-one: #c447e7;
  --color-two: #8825cd;
}
body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  height: 90vh;
  background-color: var(--body-color);
}

::-webkit-scrollbar {
  display: none;
}
/* ! ----------------------------------------------- */
.header-landing {
  max-width: 800px;
  position: fixed;
  width: 100%;
  height: 70px;
  justify-content: space-between;
  padding: 3rem 2rem;
  background: rgba(255, 255, 255, 0);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(14.5px);
  -webkit-backdrop-filter: blur(14.5px);
  z-index: 9;
}
.header-landing.fixed {
  position: fixed;
}

.header-img {
  width: 40px;
}
.hat {
  position: absolute;
  transform: rotate(15deg);
  top: 5px;
  right: 10px;
  width: 25px;
}
.header-btn {
  position: relative;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  background-color: #fff;
  border: none;
  outline: none;
  cursor: pointer;
  transition: all 100ms ease;
}
.header-btn:hover {
  transform: scale(1.05);
}
.btn-animation {
  position: absolute;
  z-index: -1;
  background-color: #fff;
  width: 115px;
  height: 40px;
  inset: 0;
  right: -1px;
  top: -4px;
  border-radius: 8px;
  animation: boxbigger 1.4s infinite;
}
@keyframes boxbigger {
  0% {
    opacity: 40%;
    transform: scale(1);
  }
  100% {
    opacity: 0%;
    transform: scale(1.4);
  }
}
/* ! ----------------------------------------------- */
#tsparticles {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;

  background: transparent !important; /* 👈 مهم */
}
#tsparticles canvas {
  background: transparent !important; /* 👈 مهم */
}
/* ! ----------------------------------------------- */
.sec-1 {
  flex-direction: column;
  margin-top: 13rem;
  width: 100%;
  gap: 1.5rem;
  color: #fff;
}
.sec-1-title {
  text-align: center;
  font-weight: 1000;
  font-size: 4rem;
  background: linear-gradient(90deg, var(--color-one), var(--color-two));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.sec-1-text {
  text-align: center;
  font-size: 1.7rem;
  color: #ffffff81;
}
/* ! ----------------------------------------------- */
footer {
  margin-top: 120px;
  width: 100%;
  height: auto;
  flex-direction: column;
  padding-bottom: 3rem;
  border-top: 1px solid #ffffff3f;
  padding: 2rem;
}
.box-footer {
  width: 100%;
  justify-content: flex-start;
}
footer img {
  width: 40px;
  margin-bottom: 10px;
}
footer a {
  color: #ffffff95;
  text-decoration: none;
  font-size: 15px;
  margin: 0 10px;
  transition: all 250ms ease;
}
footer a:hover {
  color: var(--color-one);
  -webkit-background-clip: text;
  background-clip: text;
}
#progress-bar {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--color-one), var(--color-two));
  box-shadow: 0px 0px 40px 3px var(--color-one);
  width: 0%;
  transition: width 0.1s ease-out;
}
/* ! ----------------------------------- */
.sec-5 {
  margin-top: 90px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100px;
}
.sec-5-header {
  width: 360px;
  justify-content: flex-start;
}
.sec-5-title {
  color: #fff;
  font-weight: 900;
  font-size: 25px;
  margin-bottom: 15px;
}
.question-box {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.faq-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px 0;
}

.q-item {
  width: 100%;
  background: transparent;
  border: none;
  color: #fff;
  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;

  font-size: 13px;
  font-weight: 700;
  text-align: right;
  padding: 8px 0;
}

.chev {
  width: 10px;
  height: 10px;
  border-right: 2px solid rgba(255, 255, 255, 0.8);
  border-bottom: 2px solid rgba(255, 255, 255, 0.8);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
  flex: 0 0 auto;
}

/* wrapper جواب برای انیمیشن */
.a-wrap {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transform: translateY(-6px);
  transition:
    max-height 0.35s ease,
    opacity 0.25s ease,
    transform 0.25s ease;
}

.a-item {
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  line-height: 1.9;
  padding: 10px 0 0 0;
  width: 350px;
  text-align: justify;
}

.faq-item.open .a-wrap {
  max-height: 600px;
  opacity: 1;
  transform: translateY(0);
}

.faq-item.open .chev {
  transform: rotate(-135deg);
}