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

html {
  scroll-behavior: smooth;
}

:root {
  /**
     * colors
     */

  --rich-black-fogra-29: hsl(210, 26%, 7%);
  --champagne-pink_20: hsla(23, 61%, 86%, 0.2);
  --independence_30: hsla(245, 17%, 29%, 0.3);
  --gray-x-11-gray: hsl(0, 0%, 73%);
  --champagne-pink: #4f4f7c;
  --spanish-gray: hsl(0, 0%, 60%);
  --sonic-silver: hsl(0, 0%, 47%);
  --deep-saffron: #4f4f7c;
  --dark-orange: #4f4f7c;
  --desert-sand: hsl(23, 49%, 82%);
  --isabelline: hsl(38, 44%, 96%);
  --gainsboro: hsl(0, 0%, 87%);
  --tangerine: hsl(31, 84%, 50%);
  --cinnabar: hsl(3, 90%, 55%);
  --black_95: hsla(0, 0%, 0%, 0.95);
  --cultured: hsl(0, 0%, 93%);
  --white: hsl(0, 0%, 100%);
  --black: hsl(0, 0%, 0%);
  --onyx: hsl(0, 0%, 27%);

  /**
     * typography
     */

  --ff-shadows-into-light: "Shadows Into Light", cursive;
  --ff-roboto: "Roboto", sans-serif;
  --ff-rubik: "Rubik", sans-serif;

  --fs-1: 3.2rem;
  --fs-2: 2.2rem;
  --fs-3: 1.8rem;
  --fs-4: 1.4rem;
  --fs-5: 1.2rem;

  --fw-500: 500;
  --fw-600: 600;
  --fw-700: 700;

  /**
     * spacing
     */

  --section-padding: 60px;

  /**
     * shadow
     */

  --shadow-1: 0 1px 4px hsla(0, 0%, 0%, 0.2);
  --shadow-2: 0 1px 2px hsla(0, 0%, 0%, 0.2);

  /**
     * transition
     */

  --transition-1: 0.25s ease;
  --transition-2: 0.5s ease;

  /**
     * clip path
     */

  --clip-path-1: polygon(0 40%, 100% 0%, 100% 100%, 0 100%);
  --clip-path-2: polygon(0 0%, 100% 0%, 100% 100%, 0 100%);
}

/*-----------------------------------*\
    #HEADER
  \*-----------------------------------*/

/* .navbar, */
.header-btn-group .btn {
  display: none;
}

.header {
  --color: var(--white);
  --btn-color: var(--champagne-pink);

  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding-block: 20px;
  border-block-end: 1px solid var(--champagne-pink_20);
  z-index: 4;
}

.header.active {
  --color: var(--rich-black-fogra-29);
  --btn-color: var(--rich-black-fogra-29);

  position: fixed;
  top: -105px;
  background-color: var(--white);
  box-shadow: var(--shadow-1);
  animation: slideIn 0.5s ease-out forwards;
}

@keyframes slideIn {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(100%);
  }
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  color: var(--color);
  font-family: var(--ff-rubik);
  font-size: 2.8rem;
  font-weight: var(--fw-700);
  letter-spacing: -2px;
}

.logo .span {
  display: inline-block;
  color: var(--deep-saffron);
}

.header-btn-group {
  display: flex;
  align-items: center;
  gap: 20px;
}

.search-btn {
  color: var(--btn-color);
  font-size: 20px;
}

.search-btn ion-icon {
  --ionicon-stroke-width: 50px;
}

.nav-toggle-btn {
  display: grid;
  gap: 4px;
}

.line {
  width: 10px;
  height: 3px;
  background-color: var(--btn-color);
  border-radius: 5px;
  transition: var(--transition-1);
}

.line.middle {
  width: 20px;
}

.line.bottom {
  margin-left: auto;
}

.nav-toggle-btn.active .line.top {
  transform: translate(1px, 3px) rotate(45deg);
}

.nav-toggle-btn.active .line.middle {
  transform: rotate(-45deg);
}

.nav-toggle-btn.active .line.bottom {
  transform: translate(-1px, -3px) rotate(45deg);
}

.navbar {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 30px);
  background-color: var(--white);
  padding-inline: 20px;
  box-shadow: var(--shadow-1);
  height: 0;
  overflow: hidden;
  visibility: hidden;
  transition: var(--transition-1);
}

.navbar.active {
  height: 236px;
  visibility: visible;
}

.navbar-list {
  margin-block: 10px;
}

.nav-item:not(:last-child) {
  border-block-end: 1px solid hsla(0, 0%, 0%, 0.04);
}

.navbar-link {
  color: var(--rich-black-fogra-29);
  font-size: var(--fs-4);
  font-family: var(--ff-rubik);
  font-weight: var(--fw-500);
  padding: 10px 15px;
  transition: var(--transition-1);
}

.navbar-link:is(:hover, :focus) {
  color: var(--dark-orange);
}

@media (min-width: 480px) {
  /**
     * HEADER
     */

  .header-btn-group .btn {
    display: block;
    --bg-color: var(--dark-orange);
  }
}

@media (min-width: 992px) {
  /**
     * CUSTOM PROPERTY
     */

  :root {
    /**
       * spacing
       */

    --section-padding: 120px;
  }

  /**
     * HEADER
     */

  .nav-toggle-btn {
    display: none;
  }

  .header .container {
    gap: 20px;
  }

  .navbar,
  .navbar.active {
    all: unset;
    margin-inline-start: auto;
  }

  .navbar-list {
    margin-block: 0;
    display: flex;
    gap: 5px;
  }

  .nav-item:not(:last-child) {
    border-block-end: none;
  }

  .navbar-link {
    color: var(--btn-color);
    letter-spacing: -0.5px;
  }
}

.btn {
  background-color: var(--bg-color, var(--deep-saffron));
  color: var(--white);
  font-family: var(--ff-rubik);
  font-size: var(--fs-4);
  font-weight: var(--fw-500);
  height: var(--height, 45px);
  padding-inline: var(--padding-inline, 35px);
  transition: var(--transition-1);
}

/*  */
.custom-select {
  position: relative;
  width: 55px;
}

.selected-option {
  background-color: white;
  border: 1px solid #ccc;
  padding: 3px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.flag-icon {
  width: 20px;
  height: 15px;
  margin-right: 4px;
}

.options {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: white;
  border: 1px solid #ccc;
  border-radius: 8px;
  z-index: 1;
}

.custom-select:hover .options {
  display: block;
}

.option {
  padding: 3px;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.option:hover {
  background-color: #f0f0f0;
}

.slider-bg {
  animation: smoothScale 10s linear forwards infinite;
}

@keyframes smoothScale {
  0% {
    transform: scale(1.15);
  }
  50% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.15);
  }
}

/* تأثير التلاشي للدخول والخروج */
.fade-in {
  opacity: 0;
  animation: fadeIn 1s forwards;
}

.fade-out {
  opacity: 1;
  animation: fadeOut 1s forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

/* تأثير الانزلاق للأعلى للدخول والخروج للنص */
.slide-up-in {
  opacity: 0;
  transform: translateY(20px);
  animation: slideUpIn 1s forwards;
}

.slide-up-out {
  opacity: 1;
  transform: translateY(0);
  animation: slideUpOut 1s forwards;
}

@keyframes slideUpIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUpOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}

.typewriter {
  white-space: pre-wrap;
  overflow: hidden;
}

.marquee {
  display: flex;
  animation: scroll 30s linear infinite;
  white-space: nowrap;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}
/*  */

/* popup */
.popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  justify-content: center;
  align-items: center;
}

.popup-content {
  max-width: 80%;
  max-height: 80%;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  animation-name: zoom;
  animation-duration: 1s;
}

.close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #ffffff;
  font-size: 30px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease;
}

.close:hover {
  color: #4f4f7c;
}
@keyframes zoom {
  from {
    opacity: 0;
    transform: translateY(+20px);
  }
  to {
    opacity: 1;
    transform: translateY(0px);
  }
}

#checkbox2 {
  display: none;
}

.toggle2 {
  position: relative;
  width: 60px;
  height: 60px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition-duration: .5s;
}

.bars {
  width: 100%;
  height: 6px;
  background-color: #4f4f7c;
  border-radius: 6px;
}

#bar5 {
  transition-duration: .8s;
}

#bar4,#bar6 {
  width: 80%;
}

#checkbox2:checked + .toggle2 .bars {
  position: absolute;
  transition-duration: .5s;
}

#checkbox2:checked + .toggle2 #bar5 {
  transform: scaleX(0);
  transition-duration: .5s;
}

#checkbox2:checked + .toggle2 #bar4 {
  width: 100%;
  transform: rotate(45deg);
  transition-duration: .5s;
}

#checkbox2:checked + .toggle2 #bar6 {
  width: 100%;
  transform: rotate(-45deg);
  transition-duration: .5s;
}

#checkbox2:checked + .toggle2 {
  transition-duration: .5s;
  transform: rotate(180deg);
}

.progress-circle {
  position: relative;
  background: conic-gradient(
    var(--progress-color, #4f4f7c) 0%,
    #e5e7eb 0%
  );
  transition: background 0.3s;
}

.progress-bar-circle {
  background: transparent;
  border-radius: 50%;
  transform-origin: center;
  transition: transform 0.3s ease;
}