body {
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    background-color: #000;
    margin: 0;
}



:root {
    --header-h: 80px;
}

.hero {
  position: relative;
  overflow: hidden;
  height: 90vh;
  background: black;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-title {
  color: #ffe600;
  font-size: 3rem;
  text-align: center;
  z-index: 2;
  position: relative;
}

.stars-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
}

.star {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1px;
  height: 1px;
  background: white;
  opacity: 0.8;
  transform-origin: center center;
  border-radius: 50%;
  animation: flyOut linear infinite;
}

/* Зірки вилітають від центру до краю */
@keyframes flyOut {
  0% {
    transform: translate(0, 0) scale(0.5);
    opacity: 1;
  }
  100% {
    transform: translate(var(--x), var(--y)) scale(3);
    opacity: 0;
  }
}


.hero-title {
  color: #ffe600;
  font-size: 3rem;
  text-align: center;
  z-index: 1;
  position: relative;
}




/* запас, реальную высоту выставим из JS */

.header {
    padding-top: 10px;
    padding-bottom: 10px;
    position: relative;
    background: transparent;
    transition: background-color .25s ease, backdrop-filter .25s ease;
}

/* когда фиксируем */
.header.is-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(17, 17, 17, .8);

}

/* прокладка, чтобы контент не подпрыгивал */
.header-spacer {
    height: 0;
}

/* если где-то случайно висит transform у родителей — убираем для надёжности */
.header,
.header * {
    transform: none;
}



.container {
    margin-left: auto;
    margin-right: auto;
    max-width: 1600px;
    padding-left: 20px;
    padding-right: 20px;
}

h1,
h2,
p {
    margin: 0;
}

ul {
    list-style-type: none;
}

.nav-link {
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
    font-size: 20px;
    text-transform: uppercase;
    text-decoration: none;
    color: #fff;
    transition: color .2s;
}

.nav-link:hover {
    color: #FFC107;
}

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

.nav-list {
    display: flex;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-item {
    margin-right: 50px;
}

.nav-item:nth-last-child(1) {
    margin-right: 0;
}

.menu-copyright {
    display: none;
}


/* Бургер по умолчанию скрыт */
.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 103;
}

.burger span {
    display: block;
    height: 4px;
    width: 100%;
    background: #fff;
    margin: 6px 0;
    border-radius: 2px;
    transition: all .3s;
}

.hero {
    position: relative;
    width: 100%;
    min-height: 420px;
    /* или нужная высота */
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('./images/arrows.png');
    background-size: auto;
    background-position: bottom 20px center;
    background-repeat: no-repeat;
}





#starfield {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 1;
}

.hero-title {
    position: relative;
    z-index: 2;
    max-width: 1157px;
    color: #FFD600;
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 80px;
    text-align: center;
    text-transform: uppercase;
}



.about {
    padding-bottom: 100px;
}

.about .container {
    padding-top: 60px;
    padding-bottom: 60px;
}

.about-title {
    color: #fff;
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 60px;
    text-transform: uppercase;
    max-width: 873px;
}


.about .container {
    background-image: url('./images/about-bg.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center right;
}


.mission {
    padding-top: 100px;
    padding-bottom: 100px;
}

.section-title {
    display: inline;
    position: relative;
    font-family: 'Orbitron', 'sans-serif';
    font-weight: 800;
    font-size: 46px;
    text-transform: uppercase;
}


.section-title::after {
    content: '';
    width: 34px;
    height: 10px;
    position: absolute;
    right: -41px;
    bottom: 10px;
    background-color: #FFEA00;
}


.mission {
    background-image: url('./images/bg1.png'), url('./images/bg2.png');
    background-repeat: no-repeat, no-repeat;
    background-position: bottom -190px left, top right -440px;
    background-size: contain, contain;
}

.mission-list {
    margin-top: 70px;
    padding-left: 0;
}

.mission-text {
    color: #FFEA00;
    margin-top: 0;
    margin-bottom: 24px;
    font-weight: 600;
    font-size: 32px;
    text-transform: uppercase;
}

.mission-descr {
    font-weight: 400;
    font-size: 18px;
    line-height: 1.5;
    letter-spacing: 0%;
}

.mission-list {
    display: flex;
    margin-bottom: 0;
}

.mission-item {
    padding: 40px;
    border: 2px solid #FFFFFF;
    background-color: #000;
}

.mission-item:nth-child(2) {
    transform: translateY(-40px);
    z-index: 1;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

body.menu-open {
    overflow: hidden;
}

.sources {
    padding-top: 100px;
    padding-bottom: 100px;
}

.sources-title {
    margin-bottom: 80px;
    display: inline-block;
    margin-left: 45px;
}

.sources-title::after {
    left: -41px;
    top: 14px;
}


.sources-text {
    color: #FFEA00;
    margin-top: 0;
    margin-bottom: 24px;
    font-weight: 600;
    font-size: 32px;
    text-transform: uppercase;
}

.sources-descr {
    font-weight: 400;
    font-size: 18px;
    line-height: 1.5;
    letter-spacing: 0%;
}

.sources-list {
    display: flex;
    margin-bottom: 0;
    padding-left: 0;
}

.sources-item {
    padding: 40px;
    border: 2px solid #FFFFFF;
    background-color: #000;
}


.verticals {
    padding-top: 100px;
}

.verticals-title {
    margin-bottom: 80px;
    display: inline-block;
}

.verticals-list {
    padding-left: 0;
    margin: 0;
    width: 33%;
}

.verticals-item {
    max-width: 450px;
    border: 2px solid #FFFFFF;
    padding: 40px;
}

.verticals-uptext {
    color: #FFEA00;
    margin-bottom: 24px;
    font-weight: 600;
    font-size: 32px;
    text-transform: uppercase;
}

.verticals-bottext {
    font-weight: 400;
    font-size: 18px;
}

.verticals-cont {
    display: flex;
}

.verticals-cont ul.verticals-list:nth-of-type(2) {
    position: relative;
    top: 45px;
}


.numbers-title {
    margin-bottom: 100px;
    display: inline-block;
    margin-left: 45px;
}

.numbers-title::after {
    left: -41px;
    top: 14px;
}

.numbers {
    padding-top: 200px;
}


.numbers-list {
    display: flex;
    align-items: flex-start;
    padding: 0;
}

.numbers-item {
    border: 1px solid #FFFFFF;
    padding: 40px 20px;
    width: 33%;
    margin-right: 20px;
}

.numbers-item:nth-last-child(1) {
    margin-right: 0;
}

.numbers-undertitle {
    margin-bottom: 34px;
    font-weight: 600;
    font-size: 28px;
    text-transform: uppercase;
}

.numbers-sum {
    margin-bottom: 20px;
    font-family: 'Orbitron', 'sans-serif';
    font-weight: 600;
    font-size: 40px;
    text-transform: uppercase;
    color: #FFEA00;
}

.numbers-item:nth-child(2) .numbers-sum {
    font-size: 50px;
}

.numbers-item:nth-child(3) .numbers-sum {
    font-size: 170px;
}

.numbers-descr {
    font-weight: 400;
    font-size: 20px;
    text-transform: uppercase;
}

.partners {
    padding-top: 100px;
    padding-bottom: 130px;
}

.partners-title {
    margin-bottom: 80px;
    display: inline-block;
}

.partners-list {
    display: flex;
    flex-wrap: wrap;
    margin-left: -20px;
    margin-top: -20px;
}

.partners-item {
    margin-left: 20px;
    margin-top: 20px;
}


.footer-title {
    margin-bottom: 60px;
    display: inline-block;
    margin-left: 45px;
}

.footer-title::after {
    left: -41px;
    top: 14px;
}

.footer {
    padding-bottom: 100px;

    background-image: url('./images/footer1.png'), url('./images/footer2.png'), url('./images/footer3.png');
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-position: center top, left bottom, right bottom;
}


.contacts {
    display: flex;
    max-width: 1020px;
}

.contacts-left {
    margin-right: 50px;
}


.contacts-left .contacts-wrap:nth-child(1) {
    margin-bottom: 60px;
}

.contacts-title {
    margin: 0;
    margin-bottom: 20px;
    font-family: 'Orbitron', 'sans-serif';
    font-weight: 400;
    font-size: 18px;
    text-transform: uppercase;
    color: #FFEA00;
}

.contacts-tel,
.contacts-email {
    text-decoration: none;
    color: #fff;
    font-weight: 600;
    font-size: 32px;
}

.contacts-right .contacts-wrap:nth-child(1) {
    margin-bottom: 20px;
}

.contacts-text {
    font-weight: 600;
    font-size: 32px;
    text-transform: uppercase;
}

.contacts-descr {
    font-weight: 400;
    font-size: 28px;
}

.copyright {
    padding-top: 20px;
    padding-bottom: 20px;
}

.copyright .container {
    min-height: 50px;
    background-image: url('./images/logo.png');
    background-repeat: no-repeat;
    background-position: left top;
    background-size: contain;

    display: flex;
    justify-content: center;
    align-items: center;
}

.copyright-text {
    font-family: 'Orbitron', 'sans-serif';
    font-weight: 800;
    font-size: 22px;
    text-transform: uppercase;
    text-align: center;
}



/* MEDIA */
@media screen and (min-width: 768px) and (max-width: 1199px) {
    .container {
        max-width: 768px;
    }

    .about-title {
        text-align: center;
        max-width: 100%;
        width: 100%;
    }

    .about .container {
        background-image: none;
    }

    .nav-item {
        margin-right: 10px;
    }

    .nav-link {
        font-size: 14px;
    }


    .mission-list {
        display: block;
    }

    .mission-item:nth-child(2) {
        transform: none;
        z-index: 0;
        box-shadow: none;
    }

    .sources-list {
        display: block;
    }

    .verticals-cont {
        display: block;
    }

    .verticals-list {
        max-width: 100%;
        width: 100%;
    }

    .verticals-item {
        max-width: 632px;
        width: 100%;
    }

    .verticals-cont ul.verticals-list:nth-of-type(2) {
        top: auto;
    }

    .verticals-cont .verticals-list {
        margin-bottom: 20px;
    }

    .verticals-cont .verticals-list:nth-last-child(1) {
        margin-bottom: 0;
    }

    .numbers-item:nth-child(2) .numbers-sum {
        font-size: 40px;
    }

    .numbers-item:nth-child(3) .numbers-sum {
        font-size: 40px;
    }

    .numbers-list {
        display: block;
    }

    .numbers-item {
        margin-right: 0;
        max-width: 674px;
        width: 100%;
        margin-bottom: 20px;
    }

    .numbers-item:nth-last-child(1) {
        margin-bottom: 0;
    }

    .numbers-item:nth-last-child(1) .numbers-sum {
        font-size: 70px;
    }

    .partners-item {
        width: 45%;
    }


    .copyright .container {
        background-image: none;
    }

    .contacts {
        flex-direction: column;
    }

    .contacts-left {
        margin-right: 0;
    }

    .contacts-left .contacts-wrap {
        margin-bottom: 60px;
    }

    .contacts-title {
        margin: 0;
        margin-bottom: 20px;
    }
}

@media screen and (max-width: 767px) {

    .section-title {
        font-size: 22px;
    }

    .section-title::after {
        width: 14px;
        height: 4px;
        right: -18px;
        bottom: 4px;
    }

    .mission-text {
        font-size: 20px;
    }

    .mission-descr {
        font-size: 14px;
    }

    .mission {
        padding-top: 0;
    }

    .mission-list {
        display: block;
        margin-top: 20px;
    }

    .mission-item:nth-child(2) {
        transform: none;
        z-index: 0;
        box-shadow: none;
    }

    .about .container {
        background-image: none;
    }

    .about-title {
        max-width: 100%;
        text-align: center;
        width: 100%;
        font-size: 24px;
    }

    .container {
        max-width: 480px;
    }

    .burger {
        display: flex;
    }

    .hero-title {
        font-size: 40px;
    }


    .hero {
        padding-top: 0;
        padding-bottom: 60px;
        height: 420px;
    }

    .nav-list {
        flex-direction: column;
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: #000;
        padding-top: 90px;
        padding-left: 0;
        gap: 0;
        transition: right .3s;
        z-index: 101;
        align-items: flex-start;
    }

    .nav-item {
        width: 100%;
        border-bottom: 1px solid #333;
        margin-right: 0;
    }

    .nav-link {
        display: block;
        width: 100%;
        padding: 24px 32px;
        font-size: 2rem;
        letter-spacing: 2px;
    }

    .nav-list.open {
        right: 0;
    }

    /* Бургер превращается в крестик */
    .burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

    .burger.active span:nth-child(2) {
        opacity: 0;
    }

    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }

    .header {
        padding-left: 10px;
        padding-right: 10px;
    }

    .header-cont {
        width: 100%;
        max-width: 100%;
        padding-left: 0;
        padding-right: 0;
    }

    .menu-copyright {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100vw;
        background: #fff;
        color: #000;
        font-family: 'Orbitron', 'sans-serif';
        font-weight: 800;
        font-size: 10px;
        text-align: center;
        text-transform: uppercase;

        padding: 8px 16px 10px 16px;
        z-index: 200;
        border-top: 2px solid #111;
    }

    /* Показывать только при открытом меню */
    .nav-list.open~.menu-copyright {
        display: block;
    }

    /* Скрыть когда меню закрыто */
    .menu-copyright:not(:has(~ .nav-list.open)) {
        display: none;
    }


    .sources-text {
        font-size: 20px;
    }

    .sources-descr {
        font-size: 14px;
    }

    .sources-list {
        display: block;
        margin-top: 20px;
    }

    .sources-title {
        margin-bottom: 0;
        margin-left: 25px;
    }

    .sources {
        padding-top: 0;
    }

    .sources-title::after {
        left: -18px;
        top: 7px;
    }



    .verticals-cont {
        display: block;
    }

    .verticals-list {
        max-width: 100%;
        width: 100%;
    }

    .verticals-item {

        width: 100%;
        box-sizing: border-box;
    }

    .verticals-cont ul.verticals-list:nth-of-type(2) {
        top: auto;
    }

    .verticals-cont .verticals-list {
        margin-bottom: 20px;
    }

    .verticals-cont .verticals-list:nth-last-child(1) {
        margin-bottom: 0;
    }

    .verticals-uptext {
        font-size: 20px;
    }

    .verticals-bottext {
        font-size: 14px;
    }

    .verticals-title {
        margin-bottom: 20px;
    }

    .verticals {
        padding-top: 0;
    }

    .numbers-list {
        display: block;
    }

    .numbers-item {
        margin-right: 0;
        width: 100%;
        margin-bottom: 20px;
        box-sizing: border-box;
    }

    .numbers-item:nth-last-child(1) {
        margin-bottom: 0;
    }

    .numbers-item:nth-last-child(1) .numbers-sum {
        font-size: 70px;
    }

    .numbers-undertitle {
        font-size: 22px;
    }

    .numbers-sum {
        font-size: 31px;
    }

    .numbers-item:nth-child(2) .numbers-sum {
        font-size: 31px;
    }

    .numbers-descr {
        font-size: 16px;
    }

    .numbers-title {
        margin-bottom: 20px;
    }

    .numbers {
        padding-top: 100px;
    }

    .partners {
        padding-bottom: 100px;
    }

    .partners-item {
        width: 43%;
        height: auto;
    }

    .partners-title {
        margin-bottom: 20px;
    }



    .footer {
        padding-bottom: 50px;
    }

    .footer-title {
        margin-bottom: 20px;
    }

    .contacts {
        flex-direction: column;
    }

    .contacts-left {
        margin-right: 0;
    }

    .contacts-left .contacts-wrap {
        margin-bottom: 20px;
    }

    .contacts-left .contacts-wrap:nth-child(1) {
        margin-bottom: 20px;
    }

    .contacts-title {
        margin: 0;
        margin-bottom: 10px;
        font-size: 10px;
    }

    .contacts-tel,
    .contacts-email {
        font-size: 18px;
    }

    .contacts-text {
        font-size: 18px;
    }

    .contacts-descr {
        font-size: 16px;
    }

    .copyright {
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .copyright .container {
        background-image: none;
        min-height: auto;
    }

    .copyright-text {
        font-size: 16px;
        min-height: auto;
    }
}