:root {
  --swiper-navigation-size: 36px;
  
  --color_dark_1: #0c0c0c;
  --color_green_1: #1e1e26;
  --color_green_2: #2f2f36;
  --color_gold_1: #f1e5ac;
  --color_gold_2: #f1e5ac;
  --color_yellow_1: #cfb97b;
  --color_orange_1: #f7550a;
  --color_white_1: #fafafa;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color_white_1);
  margin: 0;
  padding: 0;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  font-family: Arial, sans-serif;
}

.no-select {
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
  user-select: none;
  -webkit-user-select: none;
}

main {
transform-origin: 50% 20%;
transition: transform 0.7s ease;
margin: 16vw 0 0;
}

.choose-language main {
  transform: scale(0.75);
}

#loading-overlay-1 {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9;
  background-color: var(--color_dark_1);
  width: 100%;
  height: 100vh;
  height: 100dvh;
  touch-action: none;
  transition: opacity 2.1s ease-in 0s;
}

.loaded #loading-overlay-1 {
  touch-action: unset;
  pointer-events: none;
  opacity: 0;
}

#language-overlay-1 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background-color: rgba(30, 30, 38, 0.3);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  display: none;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.choose-language #language-overlay-1 {
  pointer-events: unset;
  opacity: 1;
}

#language-overlay-1 > a {
  display: block;
  background-color: rgba(255,255,255,0.1);
  color: white;
  text-decoration: unset;
  line-height: 1;
  border-radius: 1vw;
  text-align: center;
  box-sizing: border-box;
  width: 29vw;
  height: 13vw;
  border: 1vw ridge white;
  position: absolute;
  top: 50vh;
  top: 50dvh;
  filter: blur(15px);
  -webkit-filter: blur(15px);
  transform: scale(1.5);
  transition: filter 0.5s ease-in, -webkit-filter 0.5s ease-in, transform 0.7s ease;
}

.choose-language #language-overlay-1 > a {
  filter: unset;
  -webkit-filter: unset;
  transform: unset;
}

#language-overlay-1 > a:nth-child(1) {
  font-size: 5vw;
  letter-spacing: 0.2vw;
  left: 18vw;
  padding-top: 3.1vw;
  transform-origin: 100% 50%;
  /* pointer-events: none; */
  /* opacity: 0.5; */
}

#language-overlay-1 > a:nth-child(2) {
  font-family: 'Iran Sans';
  font-size: 4.5vw;
  left: 53vw;
  padding-top: 3.2vw;
  transform-origin: 0% 50%;
}

#bg-img-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -9;
  width: 100%;
  pointer-events: none;
}

#bg-img-wrapper > img {
  display: block;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  height: auto;
  opacity: 0.6;
}

#logo-1 {
  position: relative;
  top: calc(36vh - 24vw);
  width: 42%;
  /* pointer-events: none; */
  margin: 0 auto;
  pointer-events: none;
  filter: blur(27px);
  -webkit-filter: blur(27px);
  transform: scale(0.4);
  transform-origin: 50% 100%;
  transition: filter 2s ease 0.5s, -webkit-filter 2s ease 0.5s, transform 2.7s ease-in-out 0.5s, top 1.2s ease 4.3s;
}

.loaded #logo-1 {
  filter: unset;
  -webkit-filter: unset;
  transform: unset;
  top: 0;
}

#logo-1 > img:nth-child(1) {
  display: block;
  width: 100%;
  height: auto;
}

#header-text {
  position: relative;
  top: calc(36vh - 24vw);
  font-size: 3.5vw;
  font-family: 'Iran Sans';
  font-weight: bold;
  width: fit-content;
  margin: 3vw auto 9vw;
  text-align: center;
  line-height: 2.1;
  word-spacing: -0.3vw;
  transition: top 1.1s ease 4.3s;
}

.loaded #header-text {
  top: 0;
}

#header-text > div:nth-child(2) {
  display: flex;
  justify-content: center;
  gap: 4vw;
  opacity: 0;
  transition: opacity 1.2s ease-in 3.3s;
}

.loaded #header-text > div:nth-child(2) {
  opacity: 1;
}

#main-buttons-wrapper {
  display: block;
  margin: 0 auto 12vw;
  width: 80vw;
  pointer-events: none;
}

.loaded #main-buttons-wrapper {
  pointer-events: auto;
}

#main-buttons-wrapper > div > a {
  direction: rtl;
  font-family: 'Iran Sans';
  font-size: 3.7vw;
  display: flex;
  align-items: center;
  gap: 3vw;
  text-decoration: none;
  background-color: var(--color_white_1);
  color: var(--color_dark_1);
  width: fit-content;
  box-shadow: 0 0.7vw 2vw -0.3vw var(--color_dark_1);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 1.8s ease-in-out 4.4s, transform 2.1s ease 4.4s;
  cursor: pointer;
}

#main-buttons-wrapper > div:nth-child(1) {
  margin: 0 0 5vw 0;
}

#main-buttons-wrapper > div:nth-child(1) > a {
  border-radius: 7vw 2vw 7vw 2vw;
  transform-origin: 100% 0%;
  padding: 0 0 0 5vw;
  background-image: linear-gradient(90deg, var(--color_yellow_1), var(--color_white_1) 80%);
}

#main-buttons-wrapper > div:nth-child(2) {
  direction: ltr;
}

#main-buttons-wrapper > div:nth-child(2) > a {
  border-radius: 2vw 7vw 2vw 7vw;
 transform-origin: 0% 0%;
 flex-direction: row-reverse;
 padding: 0 5vw 0 0;
 background-image: linear-gradient(-90deg, var(--color_yellow_1), var(--color_white_1) 80%);
}

.loaded #main-buttons-wrapper > div > a {
  opacity: 1;
  transform: scale(1);
}

#main-buttons-wrapper > div > a > img {
  display: block;
  width: 13.5vw;
  pointer-events: none;
}

#contacts-header-1 {
  font-size: 3.6vw;
  font-family: 'Iran Sans';
  font-weight: bold;
  width: fit-content;
  margin: 0 auto 3vw;
  word-spacing: -0.3vw;
  opacity: 0;
  transition: opacity 1s ease-in 5.2s;
}

.loaded #contacts-header-1 {
  opacity: 1;
}

#contacts-wrapper-1 {
  margin: 0vw auto 9vw;
  width: fit-content;
  opacity: 0;
  transition: opacity 1.2s ease-in 5.2s, pointer-events 1s ease 0s;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  padding: 4vw;
  border-radius: 4vw;
  box-shadow: 0 0.7vw 2vw -0.3vw var(--color_dark_1);
  pointer-events: none;
}

.loaded #contacts-wrapper-1 {
  pointer-events: auto;
}

.loaded #contacts-wrapper-1 {
  width: fit-content;
  opacity: 1;
}

#contacts-wrapper-1 > * {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 3.9vw;
  color: var(--color_dark_1);
  display: flex;
  width: fit-content;
  justify-content: center;
  align-items: center;
  gap: 1.5vw;
  text-decoration: none;
}

#contacts-wrapper-1 > *:not(:last-child) {
  margin: 0 0 2.5vw;
}

#contacts-wrapper-1 > * > img {
  box-sizing: border-box;
  width: 5.2vw;
  height: 5.2vw;
  padding: 0.2vw;
  border-radius: 50%;
  border: 0.4vw solid var(--color_yellow_1);
}

#contacts-wrapper-1 > * > span {
  direction: ltr;
  letter-spacing: 0.2vw;
  line-height: 1.5;
}

#contacts-wrapper-1 > * > span.fa {
  font-family: 'Iran Sans';
  font-size: 3.4vw;
  letter-spacing: 0;
  direction: rtl;
}

#copyright-note-1 {
  font-family: Helvetica, Arial, sans-serif;
  direction: ltr;
  text-align: center;
  font-size: 2.9vw;
  line-height: 1.5;
  color: var(--color_dark_1);
  margin: 0 auto 1.8vw;
  width: fit-content;
  opacity: 0;
  transition: opacity 1s ease-in 5.8s;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 1vw 2vw;
  border-radius: 2vw;
}

.loaded #copyright-note-1 {
  opacity: 1;
}

#copyright-note-1 > a {
  color: var(--color_dark_1);
}

@font-face {
  font-family: 'Iran Sans Bold';
  src: url('/assets/Iran-Sans-Bold.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Iran Sans';
  src: url('/assets/Iran-Sans-Regular.ttf') format('truetype'),
       url('/assets/Iran-Sans-Web.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}