:root {
    --bg: #02060c;
    --blue: #1688ff;
    --text: #f4f7fb;
    --container: 1320px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Inter, Arial, sans-serif;
}

.home-page {
    min-height: 100vh;
    overflow-x: hidden;
    background: var(--bg);
}

.home-page a {
    color: inherit;
    text-decoration: none;
}

.home-page img {
    display: block;
}

.home-container {
    width: min(calc(100% - 64px), var(--container));
    margin: 0 auto;
}

/* Header */

.home-header {
    position: absolute;
    z-index: 20;
    top: 0;
    left: 0;
    width: 100%;
}

.home-header__inner {
    display: flex;
    height: 90px;
    align-items: center;
    justify-content: space-between;
}

.home-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.home-brand__logo {
    width: 35px;
    height: 47px;
    flex: 0 0 35px;
    object-fit: contain;
}

.home-brand__name {
    width: 182px;
    height: auto;
    flex: 0 0 auto;
    object-fit: contain;
}

.home-header__actions {
    display: flex;
    align-items: center;
    gap: 24px;
    font-size: 13px;
    font-weight: 600;
}

.home-header__button {
    display: flex;
    height: 43px;
    align-items: center;
    padding: 0 19px;
    border: 1px solid rgba(52, 147, 255, 0.55);
    border-radius: 10px;
    background: rgba(16, 94, 190, 0.16);
}

/* Hero */

.hero {
    position: relative;
    display: flex;
    height: 100vh;
    min-height: 720px;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(
            circle at 28% 52%,
            rgba(0, 96, 220, 0.16),
            transparent 31%
        ),
        radial-gradient(
            circle at 66% 50%,
            rgba(0, 66, 155, 0.13),
            transparent 35%
        ),
        linear-gradient(
            90deg,
            #02060c 0%,
            #06101d 50%,
            #02060c 100%
        );
}

.hero__inner {
    display: grid;
    grid-template-columns: 500px minmax(0, 1fr);
    align-items: center;
    gap: 60px;
    transform: translateY(-20px);
}

.hero__logo {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__logo::before,
.hero__logo::after {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(43, 133, 239, 0.13);
    border-radius: 50%;
    content: "";
    transform: translate(-50%, -50%);
}

.hero__logo::before {
    width: 520px;
    height: 520px;
}

.hero__logo::after {
    width: 410px;
    height: 410px;
}

.hero__logo img {
    position: relative;
    z-index: 2;
    width: 430px;
    max-height: 610px;
    object-fit: contain;
    filter:
        drop-shadow(0 35px 70px rgba(0, 0, 0, 0.7))
        drop-shadow(0 0 30px rgba(0, 115, 255, 0.17));
}

.hero__identity {
    min-width: 0;
}

.hero__name {
    display: block;
    width: min(100%, 790px);
    height: auto;
    object-fit: contain;
    object-position: left center;
}

.hero__line {
    width: 100%;
    height: 1px;
    margin: 30px 0 24px;
    background:
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.4),
            rgba(36, 137, 255, 0.35),
            transparent
        );
}

.hero__slogan {
    display: flex;
    align-items: center;
    gap: 22px;
    color: #c1cad7;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.38em;
    white-space: nowrap;
}

.hero__slogan i {
    width: 7px;
    height: 7px;
    flex: 0 0 7px;
    border-radius: 50%;
    background: var(--blue);
    box-shadow: 0 0 14px rgba(22, 136, 255, 0.9);
}

.hero-scroll {
    position: absolute;
    bottom: 25px;
    left: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 11px;
    color: #536175 !important;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.22em;
    transform: translateX(-50%);
}

.hero-scroll > i {
    width: 1px;
    height: 34px;
    background:
        linear-gradient(
            to bottom,
            rgba(255, 255, 255, 0.15),
            var(--blue)
        );
}

.about {
    min-height: 100vh;
    padding: 120px 0;
    background: #040910;
}

.about h1 {
    margin: 0;
}

@media (max-width: 1050px) {
    .hero__inner {
        grid-template-columns: 350px minmax(0, 1fr);
        gap: 40px;
    }

    .hero__logo img {
        width: 320px;
    }

    .hero__logo::before {
        width: 410px;
        height: 410px;
    }

    .hero__logo::after {
        width: 330px;
        height: 330px;
    }

    .hero__slogan {
        gap: 12px;
        font-size: 10px;
        letter-spacing: 0.25em;
    }
}

@media (max-width: 760px) {
    .home-container {
        width: min(calc(100% - 24px), var(--container));
    }

    .home-header__inner {
        height: 72px;
    }

    .home-brand {
        gap: 10px;
    }

    .home-brand__logo {
        width: 30px;
        height: 40px;
        flex-basis: 30px;
    }

    .home-brand__name {
        width: 128px;
    }

    .home-header__actions {
        gap: 13px;
        font-size: 11px;
    }

    .home-header__button {
        height: 38px;
        padding: 0 13px;
    }

    .hero {
        min-height: 690px;
    }

    .hero__inner {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 18px;
        transform: translateY(-8px);
    }

    .hero__logo img {
        width: 210px;
    }

    .hero__logo::before {
        width: 270px;
        height: 270px;
    }

    .hero__logo::after {
        width: 220px;
        height: 220px;
    }

    .hero__identity {
        width: 100%;
    }

    .hero__name {
        width: min(96%, 600px);
        margin: 0 auto;
    }

    .hero__line {
        margin: 19px 0 16px;
    }

    .hero__slogan {
        justify-content: center;
        gap: 8px;
        font-size: 8px;
        letter-spacing: 0.16em;
    }

    .hero__slogan i {
        width: 5px;
        height: 5px;
        flex-basis: 5px;
    }
}

/* Увеличение логотипа на первом экране */

.hero__inner {
    grid-template-columns: 560px minmax(0, 1fr);
    gap: 70px;
}

.hero__logo img {
    width: 500px;
    max-height: 700px;
}

.hero__logo::before {
    width: 600px;
    height: 600px;
}

.hero__logo::after {
    width: 470px;
    height: 470px;
}

.hero__identity {
    transform: translateY(12px);
}

@media (max-width: 1050px) {
    .hero__inner {
        grid-template-columns: 390px minmax(0, 1fr);
        gap: 42px;
    }

    .hero__logo img {
        width: 350px;
    }

    .hero__logo::before {
        width: 440px;
        height: 440px;
    }

    .hero__logo::after {
        width: 350px;
        height: 350px;
    }
}

@media (max-width: 760px) {
    .hero__inner {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .hero__logo img {
        width: 235px;
    }

    .hero__logo::before {
        width: 295px;
        height: 295px;
    }

    .hero__logo::after {
        width: 235px;
        height: 235px;
    }

    .hero__identity {
        transform: none;
    }
}

/* Центральный логотип 900px */

.hero__inner {
    grid-template-columns: 900px minmax(0, 1fr);
    gap: 40px;
}

.hero__logo img {
    width: 900px;
    max-height: none;
}

.hero__logo::before {
    width: 980px;
    height: 980px;
}

.hero__logo::after {
    width: 820px;
    height: 820px;
}

@media (max-width: 1400px) {
    .hero__inner {
        grid-template-columns: 700px minmax(0, 1fr);
    }

    .hero__logo img {
        width: 700px;
    }

    .hero__logo::before {
        width: 780px;
        height: 780px;
    }

    .hero__logo::after {
        width: 650px;
        height: 650px;
    }
}

@media (max-width: 1050px) {
    .hero__inner {
        grid-template-columns: 430px minmax(0, 1fr);
    }

    .hero__logo img {
        width: 430px;
    }

    .hero__logo::before {
        width: 500px;
        height: 500px;
    }

    .hero__logo::after {
        width: 410px;
        height: 410px;
    }
}

@media (max-width: 760px) {
    .hero__inner {
        grid-template-columns: 1fr;
    }

    .hero__logo img {
        width: 260px;
    }

    .hero__logo::before {
        width: 320px;
        height: 320px;
    }

    .hero__logo::after {
        width: 260px;
        height: 260px;
    }
}

/* Меняем только размер центральной картинки логотипа */

.hero__logo img {
    width: 900px;
    max-height: none;
}

/* Меняем только размер центральной картинки логотипа */

.hero__logo img {
    width: 900px;
    max-height: none;
}

/* Возвращаем нормальную композицию первого экрана */

.hero__inner {
    grid-template-columns: 520px minmax(0, 1fr) !important;
    gap: 60px !important;
}

.hero__logo img {
    width: 500px !important;
    max-width: 100% !important;
    max-height: 650px !important;
}

.hero__logo::before {
    width: 520px !important;
    height: 520px !important;
}

.hero__logo::after {
    width: 410px !important;
    height: 410px !important;
}

.hero__identity {
    transform: none !important;
}

@media (max-width: 1050px) {
    .hero__inner {
        grid-template-columns: 360px minmax(0, 1fr) !important;
        gap: 40px !important;
    }

    .hero__logo img {
        width: 340px !important;
    }

    .hero__logo::before {
        width: 410px !important;
        height: 410px !important;
    }

    .hero__logo::after {
        width: 330px !important;
        height: 330px !important;
    }
}

@media (max-width: 760px) {
    .hero__inner {
        grid-template-columns: 1fr !important;
        gap: 18px !important;
    }

    .hero__logo img {
        width: 230px !important;
    }

    .hero__logo::before {
        width: 280px !important;
        height: 280px !important;
    }

    .hero__logo::after {
        width: 225px !important;
        height: 225px !important;
    }
}

/* Увеличиваем ТОЛЬКО центральную картинку логотипа */

.hero__logo img {
    width: 560px !important;
}

/* Увеличиваем только центральный логотип */
.hero__logo img {
    width: 500px !important;
    max-width: none !important;
    transform: scale(1.18) !important;
    transform-origin: center center !important;
}

/* Только центральная картинка логотипа — 800px */

.hero__logo img {
    width: 800px !important;
    max-width: none !important;
    transform: none !important;
}

/* Увеличиваем визуально ТОЛЬКО центральный логотип */
.hero__logo img {
    width: 500px !important;
    max-width: none !important;
    max-height: none !important;
    transform: scale(1.6) !important;
    transform-origin: center center !important;
}

/* На первом экране бренд слева сверху не показываем */
.home-brand {
    display: none !important;
}

.home-header__inner {
    justify-content: flex-end;
}

/* =========================================================
   ВТОРОЙ СЛАЙД
   Все стили изолированы внутри .about.
   Первый экран не изменяется.
   ========================================================= */

.about {
    position: relative;
    min-height: 100vh;
    padding: 0 0 110px;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    background:
        radial-gradient(
            circle at 82% 30%,
            rgba(0, 105, 235, 0.13),
            transparent 32%
        ),
        linear-gradient(
            135deg,
            #030811 0%,
            #07111e 52%,
            #03070d 100%
        );
}

.about__header {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(3, 8, 15, 0.72);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.about__header-inner {
    display: flex;
    min-height: 86px;
    align-items: center;
    justify-content: space-between;
}

.about__brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.about__brand-logo {
    width: 38px;
    height: 50px;
    object-fit: contain;
}

.about__brand-name {
    width: 182px;
    height: auto;
    object-fit: contain;
}

.about__nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.about__nav a {
    color: #8997a9;
    font-size: 13px;
    font-weight: 500;
    transition: color 180ms ease;
}

.about__nav a:hover {
    color: #ffffff;
}

.about__content {
    display: grid;
    grid-template-columns: minmax(0, 0.86fr) minmax(520px, 1.14fr);
    align-items: center;
    gap: 75px;
    padding-top: 105px;
}

.about__intro {
    position: relative;
    z-index: 2;
}

.about__eyebrow {
    display: block;
    margin-bottom: 22px;
    color: #398fe9;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.2em;
}

.about__intro h1 {
    margin: 0;
    color: #f3f7fc;
    font-size: clamp(46px, 5vw, 72px);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.055em;
}

.about__intro h1 strong {
    display: inline-block;
    margin-top: 8px;
    background: linear-gradient(100deg, #2189ff, #73bcff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 600;
}

.about__intro p {
    max-width: 570px;
    margin: 28px 0 0;
    color: #8491a3;
    font-size: 17px;
    line-height: 1.7;
}

.about__visual {
    position: relative;
}

.about__visual-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 620px;
    height: 480px;
    border-radius: 50%;
    background: rgba(0, 102, 235, 0.13);
    filter: blur(90px);
    transform: translate(-50%, -50%);
}

.about__screen {
    position: relative;
    z-index: 2;
    overflow: hidden;
    border: 1px solid rgba(71, 151, 255, 0.24);
    border-radius: 24px;
    background: #07121f;
    box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.48),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
    transform: perspective(1300px) rotateY(-4deg);
}

.about__screen-top {
    display: flex;
    min-height: 82px;
    align-items: center;
    justify-content: space-between;
    padding: 0 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.about__screen-title {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.about__screen-title span {
    color: #3c86d9;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.about__screen-title strong {
    color: #e8f1fc;
    font-size: 14px;
}

.about__online {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 11px;
    border: 1px solid rgba(42, 216, 137, 0.18);
    border-radius: 999px;
    background: rgba(42, 216, 137, 0.06);
    color: #62dca4;
    font-size: 10px;
}

.about__online i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #2bd989;
    box-shadow: 0 0 10px rgba(43, 217, 137, 0.8);
}

.about__map {
    position: relative;
    height: 360px;
    overflow: hidden;
    background:
        radial-gradient(
            circle at 70% 28%,
            rgba(17, 92, 185, 0.14),
            transparent 28%
        ),
        #071523;
}

.about__map-grid {
    position: absolute;
    inset: -30px;
    opacity: 0.62;
    background-image:
        linear-gradient(
            rgba(94, 142, 198, 0.07) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(94, 142, 198, 0.07) 1px,
            transparent 1px
        );
    background-size: 39px 39px;
    transform: rotate(-7deg);
}

.about__route {
    position: absolute;
    z-index: 2;
    inset: 0;
    width: 100%;
    height: 100%;
}

.about__route path {
    fill: none;
    stroke-linecap: round;
}

.about__route-glow {
    stroke: rgba(20, 123, 255, 0.22);
    stroke-width: 17;
    filter: blur(6px);
}

.about__route-line {
    stroke: #278cff;
    stroke-width: 4;
    stroke-dasharray: 10 7;
    filter: drop-shadow(0 0 6px rgba(39, 140, 255, 0.75));
}

.about__point {
    position: absolute;
    z-index: 4;
    width: 19px;
    height: 19px;
    border: 3px solid #a7d4ff;
    border-radius: 50%;
    background: #147de7;
    box-shadow: 0 0 18px rgba(20, 125, 231, 0.8);
}

.about__point--start {
    bottom: 55px;
    left: 33px;
}

.about__point--car {
    top: 155px;
    left: 46%;
    width: 28px;
    height: 28px;
    border-radius: 9px;
    transform: rotate(45deg);
}

.about__point--finish {
    top: 105px;
    right: 28px;
}

.about__vehicle-card {
    position: absolute;
    z-index: 5;
    top: 111px;
    left: 51%;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 9px 12px;
    border: 1px solid rgba(64, 151, 255, 0.23);
    border-radius: 9px;
    background: rgba(4, 14, 25, 0.9);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.32);
}

.about__vehicle-card span {
    color: #4f97e9;
    font-size: 8px;
    font-weight: 800;
}

.about__vehicle-card strong {
    color: #ffffff;
    font-size: 10px;
}

.about__metrics {
    display: grid;
    min-height: 82px;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.about__metrics div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
    padding-left: 23px;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.about__metrics div:last-child {
    border-right: 0;
}

.about__metrics span {
    color: #647286;
    font-size: 9px;
}

.about__metrics strong {
    color: #e4eefb;
    font-size: 17px;
}

.about__features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin-top: 100px;
    background: rgba(255, 255, 255, 0.08);
}

.about__features article {
    min-height: 245px;
    padding: 32px;
    background: rgba(5, 13, 23, 0.96);
}

.about__features article > span {
    color: #338be9;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.13em;
}

.about__features h2 {
    margin: 73px 0 0;
    color: #e8eef7;
    font-size: 20px;
    letter-spacing: -0.025em;
}

.about__features p {
    margin: 15px 0 0;
    color: #738094;
    font-size: 14px;
    line-height: 1.7;
}

@media (max-width: 1050px) {
    .about__content {
        grid-template-columns: 1fr;
        gap: 55px;
    }

    .about__intro {
        max-width: 760px;
    }

    .about__visual {
        width: min(100%, 720px);
    }
}

@media (max-width: 760px) {
    .about {
        padding-bottom: 75px;
    }

    .about__header-inner {
        min-height: 72px;
    }

    .about__brand {
        gap: 10px;
    }

    .about__brand-logo {
        width: 30px;
        height: 40px;
    }

    .about__brand-name {
        width: 128px;
    }

    .about__nav {
        display: none;
    }

    .about__content {
        gap: 40px;
        padding-top: 72px;
    }

    .about__intro h1 {
        font-size: 45px;
    }

    .about__intro p {
        font-size: 15px;
    }

    .about__screen {
        border-radius: 17px;
        transform: none;
    }

    .about__screen-top {
        min-height: 68px;
        padding: 0 17px;
    }

    .about__map {
        height: 235px;
    }

    .about__metrics {
        min-height: 67px;
    }

    .about__metrics div {
        padding-left: 13px;
    }

    .about__features {
        grid-template-columns: 1fr;
        margin-top: 65px;
    }

    .about__features article {
        min-height: 205px;
    }

    .about__features h2 {
        margin-top: 43px;
    }
}


/* =========================================================
   ВТОРОЙ СЛАЙД — строго один экран
   ========================================================= */

.about {
    height: 100svh !important;
    min-height: 720px !important;
    padding: 0 !important;
    overflow: hidden !important;
}

.about__header {
    height: 86px;
}

.about__header-inner {
    height: 86px;
    min-height: 86px;
}

.about__content {
    height: calc(100svh - 86px);
    min-height: 634px;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    align-items: center;
}

.about__intro h1 {
    font-size: clamp(43px, 4.5vw, 68px);
}

.about__intro p {
    max-width: 540px;
    margin-top: 23px;
    font-size: 16px;
}

.about__screen {
    max-height: 545px;
}

.about__map {
    height: 330px;
}

.about__metrics {
    min-height: 76px;
}

/* Старый блок карточек во втором слайде больше не используется */
.about__features {
    display: none !important;
}

/* =========================================================
   ТРЕТИЙ СЛАЙД
   ========================================================= */

.features-slide {
    position: relative;
    height: 100svh;
    min-height: 720px;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    background:
        radial-gradient(
            circle at 72% 30%,
            rgba(0, 104, 232, 0.11),
            transparent 31%
        ),
        linear-gradient(
            135deg,
            #030811 0%,
            #07111d 52%,
            #03070d 100%
        );
}

.features-slide__header {
    height: 86px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(3, 8, 15, 0.72);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.features-slide__header-inner {
    display: flex;
    height: 86px;
    align-items: center;
    justify-content: space-between;
}

.features-slide__brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.features-slide__brand img:first-child {
    width: 38px;
    height: 50px;
    object-fit: contain;
}

.features-slide__brand img:last-child {
    width: 182px;
    height: auto;
    object-fit: contain;
}

.features-slide__header-inner > span {
    color: #4b95e7;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.2em;
}

.features-slide__content {
    display: flex;
    height: calc(100svh - 86px);
    min-height: 634px;
    flex-direction: column;
    justify-content: center;
}

.features-slide__intro {
    max-width: 760px;
}

.features-slide__intro > span {
    color: #398fe9;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.2em;
}

.features-slide__intro h2 {
    margin: 18px 0 0;
    color: #f3f7fc;
    font-size: clamp(40px, 4.4vw, 64px);
    line-height: 1.03;
    letter-spacing: -0.05em;
}

.features-slide__intro p {
    max-width: 620px;
    margin: 22px 0 0;
    color: #8491a3;
    font-size: 16px;
    line-height: 1.7;
}

.features-slide__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin-top: 58px;
    background: rgba(255, 255, 255, 0.08);
}

.features-slide__grid article {
    min-height: 230px;
    padding: 30px;
    background: rgba(5, 13, 23, 0.96);
}

.features-slide__grid article > span {
    color: #338be9;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.13em;
}

.features-slide__grid h2 {
    margin: 62px 0 0;
    color: #e8eef7;
    font-size: 20px;
    letter-spacing: -0.025em;
}

.features-slide__grid p {
    margin: 14px 0 0;
    color: #738094;
    font-size: 14px;
    line-height: 1.65;
}

/* Участвует в послайдовом переходе */
.features-slide {
    scroll-margin-top: 0;
}

@media (max-width: 1050px) {
    .about__content {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 38px;
    }

    .about__intro h1 {
        font-size: 48px;
    }

    .about__map {
        height: 285px;
    }

    .features-slide__grid {
        margin-top: 40px;
    }

    .features-slide__grid article {
        min-height: 210px;
    }
}

@media (max-width: 760px) {
    .about {
        height: auto !important;
        min-height: 100svh !important;
        overflow: visible !important;
    }

    .about__content {
        height: auto;
        min-height: calc(100svh - 72px);
        grid-template-columns: 1fr;
        gap: 35px;
        padding-top: 50px !important;
        padding-bottom: 50px !important;
    }

    .about__map {
        height: 235px;
    }

    .features-slide {
        height: auto;
        min-height: 100svh;
        overflow: visible;
    }

    .features-slide__header,
    .features-slide__header-inner {
        height: 72px;
    }

    .features-slide__brand {
        gap: 10px;
    }

    .features-slide__brand img:first-child {
        width: 30px;
        height: 40px;
    }

    .features-slide__brand img:last-child {
        width: 128px;
    }

    .features-slide__content {
        height: auto;
        min-height: calc(100svh - 72px);
        padding-top: 65px;
        padding-bottom: 65px;
    }

    .features-slide__grid {
        grid-template-columns: 1fr;
        margin-top: 45px;
    }

    .features-slide__grid article {
        min-height: 190px;
    }

    .features-slide__grid h2 {
        margin-top: 38px;
    }
}

/* Cinematic transition между слайдами */

.hero,
.about,
.features-slide {
    position: relative;
    transition:
        transform 780ms cubic-bezier(.22, .8, .22, 1),
        opacity 780ms ease,
        filter 780ms ease;
    will-change: transform, opacity, filter;
}

.hero.slide-before,
.about.slide-before,
.features-slide.slide-before {
    transform: translateY(-4%) scale(0.985);
    opacity: 0.42;
    filter: brightness(0.65) blur(1px);
}

.hero.slide-active,
.about.slide-active,
.features-slide.slide-active {
    transform: translateY(0) scale(1);
    opacity: 1;
    filter: none;
}

.hero.slide-after,
.about.slide-after,
.features-slide.slide-after {
    transform: translateY(4%) scale(0.975);
    opacity: 0.16;
    filter: brightness(0.52) blur(2px);
}

/* Контент появляется чуть позже самого слайда */

.about__intro,
.about__visual,
.features-slide__intro,
.features-slide__grid {
    transition:
        transform 900ms cubic-bezier(.22, .8, .22, 1),
        opacity 820ms ease;
    will-change: transform, opacity;
}

.slide-after .about__intro,
.slide-after .features-slide__intro {
    transform: translateY(42px);
    opacity: 0;
}

.slide-after .about__visual,
.slide-after .features-slide__grid {
    transform: translateY(64px) scale(0.98);
    opacity: 0;
}

.slide-active .about__intro,
.slide-active .about__visual,
.slide-active .features-slide__intro,
.slide-active .features-slide__grid {
    transform: none;
    opacity: 1;
}

/* Лёгкий parallax у визуальной части */

.about__visual {
    transition-delay: 90ms;
}

.features-slide__grid {
    transition-delay: 120ms;
}

@media (prefers-reduced-motion: reduce) {
    .hero,
    .about,
    .features-slide,
    .about__intro,
    .about__visual,
    .features-slide__intro,
    .features-slide__grid {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
        filter: none !important;
    }
}

/* =========================================================
   ПРОДУКТОВЫЕ СЛАЙДЫ
   Первый .hero не изменяется
   ========================================================= */

.product-slide {
    position: relative;
    height: 100svh;
    min-height: 720px;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    background:
        radial-gradient(
            circle at 78% 32%,
            rgba(0, 98, 222, 0.1),
            transparent 30%
        ),
        linear-gradient(135deg, #030811, #07111e 53%, #03070d);
}

.slide-header {
    height: 78px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(3, 8, 15, 0.74);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.slide-header__inner {
    display: flex;
    height: 78px;
    align-items: center;
    justify-content: space-between;
}

.slide-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.slide-brand img:first-child {
    width: 32px;
    height: 42px;
    object-fit: contain;
}

.slide-brand img:last-child {
    width: 158px;
    height: auto;
    object-fit: contain;
}

.slide-nav {
    display: flex;
    align-items: center;
    gap: 27px;
}

.slide-nav a {
    color: #8390a2;
    font-size: 12px;
    font-weight: 500;
}

.slide-nav a:hover {
    color: #fff;
}

.slide-header__label {
    color: #478fdc;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.2em;
}

.product-slide__body {
    display: flex;
    height: calc(100svh - 78px);
    min-height: 642px;
    flex-direction: column;
    justify-content: center;
}

.product-slide__body--split {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(500px, 1.1fr);
    align-items: center;
    gap: 70px;
}

.slide-kicker {
    display: block;
    margin-bottom: 18px;
    color: #338eea;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.2em;
}

.slide-copy h1,
.slide-copy h2,
.slide-heading h2 {
    margin: 0;
    color: #f2f6fb;
    font-size: clamp(43px, 4.5vw, 68px);
    line-height: 1.03;
    letter-spacing: -0.052em;
}

.slide-copy h1 strong {
    display: inline-block;
    margin-top: 7px;
    background: linear-gradient(100deg, #2188ff, #70baff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 600;
}

.slide-copy > p,
.slide-heading > p {
    max-width: 610px;
    margin: 24px 0 0;
    color: #8491a3;
    font-size: 16px;
    line-height: 1.7;
}

.slide-facts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin-top: 34px;
    background: rgba(255, 255, 255, 0.08);
}

.slide-facts div {
    display: flex;
    min-height: 88px;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
    padding: 0 14px;
    background: #06101b;
}

.slide-facts strong {
    color: #e9f1fb;
    font-size: 13px;
}

.slide-facts span {
    color: #667487;
    font-size: 10px;
    line-height: 1.4;
}

/* Live preview */

.live-preview {
    overflow: hidden;
    border: 1px solid rgba(64, 148, 251, 0.25);
    border-radius: 22px;
    background: #07131f;
    box-shadow: 0 35px 90px rgba(0, 0, 0, 0.42);
}

.live-preview__top {
    display: flex;
    height: 70px;
    align-items: center;
    justify-content: space-between;
    padding: 0 22px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.live-preview__top > div {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.live-preview__top span {
    color: #3e8ddd;
    font-size: 8px;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.live-preview__top strong {
    font-size: 13px;
}

.live-preview__top small {
    display: flex;
    align-items: center;
    gap: 7px;
    color: #5ed99f;
    font-size: 9px;
}

.live-preview__top small i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #2ed98a;
    box-shadow: 0 0 10px rgba(46, 217, 138, 0.75);
}

.live-preview__map {
    position: relative;
    height: 305px;
    overflow: hidden;
    background: #071523;
}

.live-preview__grid {
    position: absolute;
    inset: -30px;
    opacity: 0.65;
    background-image:
        linear-gradient(rgba(91, 144, 204, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(91, 144, 204, 0.07) 1px, transparent 1px);
    background-size: 38px 38px;
    transform: rotate(-7deg);
}

.live-preview svg {
    position: absolute;
    z-index: 2;
    inset: 0;
    width: 100%;
    height: 100%;
}

.live-preview path {
    fill: none;
    stroke-linecap: round;
}

.route-glow {
    stroke: rgba(28, 129, 255, 0.23);
    stroke-width: 17;
    filter: blur(6px);
}

.route-line {
    stroke: #288dff;
    stroke-width: 4;
    stroke-dasharray: 10 7;
}

.map-dot {
    position: absolute;
    z-index: 4;
    width: 18px;
    height: 18px;
    border: 3px solid #a9d5ff;
    border-radius: 50%;
    background: #167fe9;
    box-shadow: 0 0 17px rgba(22, 127, 233, 0.8);
}

.map-dot--start {
    bottom: 41px;
    left: 25px;
}

.map-dot--vehicle {
    top: 132px;
    left: 46%;
    width: 27px;
    height: 27px;
    border-radius: 9px;
    transform: rotate(45deg);
}

.map-dot--finish {
    top: 94px;
    right: 24px;
}

.vehicle-popup {
    position: absolute;
    z-index: 5;
    top: 95px;
    left: 51%;
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 8px 11px;
    border: 1px solid rgba(57, 148, 255, 0.22);
    border-radius: 8px;
    background: rgba(4, 14, 24, 0.91);
}

.vehicle-popup span {
    color: #4c98ec;
    font-size: 7px;
    font-weight: 800;
}

.vehicle-popup strong {
    font-size: 9px;
}

.live-preview__stats {
    display: grid;
    height: 68px;
    grid-template-columns: repeat(3, 1fr);
}

.live-preview__stats div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding-left: 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.live-preview__stats div:last-child {
    border-right: 0;
}

.live-preview__stats span {
    color: #607084;
    font-size: 8px;
}

.live-preview__stats strong {
    font-size: 14px;
}

/* How */

.slide-heading {
    max-width: 800px;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 48px;
}

.process-card {
    position: relative;
    min-height: 330px;
    padding: 29px;
    border: 1px solid rgba(255, 255, 255, 0.075);
    border-radius: 18px;
    background: rgba(5, 14, 24, 0.9);
}

.process-card__number {
    position: absolute;
    top: 27px;
    right: 27px;
    color: #486f9d;
    font-size: 9px;
    font-weight: 800;
}

.process-card__icon {
    display: grid;
    width: 45px;
    height: 45px;
    place-items: center;
    border: 1px solid rgba(48, 140, 251, 0.25);
    border-radius: 13px;
    background: rgba(22, 119, 237, 0.09);
    color: #58a9ff;
    font-size: 20px;
}

.process-card h3 {
    margin: 55px 0 0;
    font-size: 19px;
    line-height: 1.25;
}

.process-card p {
    margin: 15px 0 0;
    color: #748195;
    font-size: 13px;
    line-height: 1.65;
}

.process-card small {
    position: absolute;
    right: 29px;
    bottom: 25px;
    left: 29px;
    color: #3e79b7;
    font-size: 9px;
    line-height: 1.4;
}

/* Capabilities */

.slide-heading--compact h2 {
    font-size: clamp(40px, 4vw, 60px);
}






/* Audience */






/* Security */











/* CTA */

.product-slide--cta {
    display: grid;
    place-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    background:
        radial-gradient(circle at center, rgba(0, 103, 235, 0.15), transparent 37%),
        #02060c;
}

.cta-glow {
    position: absolute;
    width: 760px;
    height: 550px;
    border-radius: 50%;
    background: rgba(0, 93, 218, 0.09);
    filter: blur(100px);
}

.cta-content {
    position: relative;
    z-index: 2;
    display: flex;
    max-width: 800px;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.cta-content__logo {
    width: 165px;
    max-height: 270px;
    object-fit: contain;
}

.cta-content__name {
    width: min(100%, 480px);
    margin-top: 20px;
}

.cta-content h2 {
    margin: 45px 0 0;
    font-size: clamp(42px, 5vw, 70px);
    line-height: 1;
    letter-spacing: -0.055em;
}

.cta-content p {
    max-width: 590px;
    margin: 22px 0 0;
    color: #8390a2;
    font-size: 16px;
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: 13px;
    margin-top: 33px;
}

.cta-button {
    display: inline-flex;
    min-width: 170px;
    height: 50px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.03);
    color: #dce4ee !important;
    font-size: 13px;
    font-weight: 700;
}

.cta-button--primary {
    border-color: rgba(70, 159, 255, 0.6);
    background: linear-gradient(180deg, #278fff, #1064cb);
    color: #fff !important;
    box-shadow: 0 15px 40px rgba(0, 101, 224, 0.28);
}

/* Cinematic animation for new slides */

.product-slide {
    transition:
        transform 780ms cubic-bezier(.22, .8, .22, 1),
        opacity 780ms ease,
        filter 780ms ease;
    will-change: transform, opacity, filter;
}

.product-slide.slide-before {
    transform: translateY(-3%) scale(0.988);
    opacity: 0.45;
    filter: brightness(0.67);
}

.product-slide.slide-active {
    transform: none;
    opacity: 1;
    filter: none;
}

.product-slide.slide-after {
    transform: translateY(4%) scale(0.978);
    opacity: 0.14;
    filter: brightness(0.52) blur(1px);
}

.slide-reveal {
    transition:
        transform 900ms cubic-bezier(.22, .8, .22, 1),
        opacity 820ms ease;
}

.slide-after .slide-reveal {
    transform: translateY(45px);
    opacity: 0;
}

.slide-active .slide-reveal {
    transform: none;
    opacity: 1;
}

/* Responsive */

@media (max-width: 1050px) {
    .product-slide__body--split {
        grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
        gap: 38px;
    }

    .slide-copy h1,
    .slide-copy h2,
    .slide-heading h2 {
        font-size: 47px;
    }

    .live-preview__map {
        height: 270px;
    }

    .process-card {
        min-height: 310px;
        padding: 23px;
    }


}

@media (max-width: 760px) {
    .product-slide {
        height: auto;
        min-height: 100svh;
        overflow: visible;
    }

    .slide-header,
    .slide-header__inner {
        height: 70px;
    }

    .slide-brand img:first-child {
        width: 28px;
        height: 38px;
    }

    .slide-brand img:last-child {
        width: 125px;
    }

    .slide-nav {
        display: none;
    }

    .product-slide__body,
    .product-slide__body--split {
        display: flex;
        height: auto;
        min-height: calc(100svh - 70px);
        flex-direction: column;
        justify-content: center;
        gap: 38px;
        padding-top: 55px;
        padding-bottom: 55px;
    }

    .slide-copy h1,
    .slide-copy h2,
    .slide-heading h2 {
        font-size: 43px;
    }

    .slide-copy > p,
    .slide-heading > p {
        font-size: 14px;
    }

    .slide-facts {
        grid-template-columns: 1fr;
    }

    .process-grid,
    .process-card {
        min-height: 270px;
    }





    .cta-content__logo {
        width: 125px;
    }

    .cta-actions {
        width: 100%;
        flex-direction: column;
    }

    .cta-button {
        width: 100%;
    }
}

/* =========================================================
   ТОЧНАЯ ФИКСАЦИЯ СЛАЙДОВ
   Сами экраны больше не двигаются и не масштабируются
   ========================================================= */

.hero,
.product-slide {
    width: 100%;
    height: 100vh !important;
    min-height: 100vh !important;
    margin: 0 !important;
    transform: none !important;
    opacity: 1 !important;
    filter: none !important;
    transition: none !important;
    scroll-margin: 0 !important;
}

/* Старые состояния не должны двигать целый экран */

.hero.slide-before,
.hero.slide-active,
.hero.slide-after,
.product-slide.slide-before,
.product-slide.slide-active,
.product-slide.slide-after {
    transform: none !important;
    opacity: 1 !important;
    filter: none !important;
}

/* Анимируется только содержимое текущего слайда */

.product-slide .slide-reveal {
    transition:
        transform 720ms cubic-bezier(.22, .8, .22, 1),
        opacity 620ms ease !important;
}

.product-slide.slide-after .slide-reveal {
    transform: translateY(38px) !important;
    opacity: 0 !important;
}

.product-slide.slide-before .slide-reveal {
    transform: translateY(-24px) !important;
    opacity: 0.35 !important;
}

.product-slide.slide-active .slide-reveal {
    transform: translateY(0) !important;
    opacity: 1 !important;
}

/* Контент каждого экрана обязан помещаться внутри viewport */

.product-slide__body {
    height: calc(100vh - 78px) !important;
    min-height: 0 !important;
    overflow: hidden !important;
}

.slide-header,
.slide-header__inner {
    height: 78px !important;
    min-height: 78px !important;
}

/* На мобильном сохраняем обычную прокрутку содержимого */

@media (max-width: 760px) {
    .hero,
    .product-slide {
        height: auto !important;
        min-height: 100vh !important;
    }

    .product-slide__body,
    .product-slide__body--split {
        height: auto !important;
        min-height: calc(100vh - 70px) !important;
        overflow: visible !important;
    }
}

/* Возвращаем cinematic-переход без сдвига самих слайдов */

.product-slide::after {
    position: absolute;
    z-index: 30;
    inset: 0;
    background: rgba(1, 5, 10, 0.58);
    opacity: 0;
    pointer-events: none;
    transition: opacity 620ms ease;
    content: "";
}

.product-slide.slide-before::after,
.product-slide.slide-after::after {
    opacity: 1;
}

.product-slide.slide-active::after {
    opacity: 0;
}

/* Внутренний контент */
.product-slide .slide-header,
.product-slide .product-slide__body {
    position: relative;
    z-index: 2;
    transition:
        transform 760ms cubic-bezier(.22, .8, .22, 1),
        opacity 680ms ease,
        filter 680ms ease;
    will-change: transform, opacity, filter;
}

.product-slide.slide-after .slide-header,
.product-slide.slide-after .product-slide__body {
    transform: translateY(34px) scale(0.985);
    opacity: 0.18;
    filter: brightness(0.62) blur(1px);
}

.product-slide.slide-before .slide-header,
.product-slide.slide-before .product-slide__body {
    transform: translateY(-24px) scale(0.99);
    opacity: 0.38;
    filter: brightness(0.72);
}

.product-slide.slide-active .slide-header,
.product-slide.slide-active .product-slide__body {
    transform: none;
    opacity: 1;
    filter: none;
}

/* Первый hero тоже мягко гаснет */
.hero::after {
    position: absolute;
    z-index: 25;
    inset: 0;
    background: rgba(1, 5, 10, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 620ms ease;
    content: "";
}

.hero.slide-before::after,
.hero.slide-after::after {
    opacity: 1;
}

.hero.slide-active::after {
    opacity: 0;
}

.hero > * {
    transition:
        transform 760ms cubic-bezier(.22, .8, .22, 1),
        opacity 680ms ease,
        filter 680ms ease;
}

.hero.slide-before > * {
    transform: translateY(-22px) scale(0.992);
    opacity: 0.4;
    filter: brightness(0.72);
}

.hero.slide-after > * {
    transform: translateY(30px) scale(0.985);
    opacity: 0.18;
    filter: brightness(0.62) blur(1px);
}

.hero.slide-active > * {
    transform: none;
    opacity: 1;
    filter: none;
}

@media (prefers-reduced-motion: reduce) {
    .product-slide::after,
    .hero::after,
    .product-slide .slide-header,
    .product-slide .product-slide__body,
    .hero > * {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
        filter: none !important;
    }
}

/* Более заметный cinematic-переход */

.product-slide::after {
    background: rgba(1, 5, 10, 0.74) !important;
    transition: opacity 760ms ease !important;
}

.product-slide.slide-before::after,
.product-slide.slide-after::after {
    opacity: 1 !important;
}

.product-slide.slide-after .slide-header,
.product-slide.slide-after .product-slide__body {
    transform: translateY(58px) scale(0.955) !important;
    opacity: 0.06 !important;
    filter: brightness(0.42) blur(3px) !important;
}

.product-slide.slide-before .slide-header,
.product-slide.slide-before .product-slide__body {
    transform: translateY(-42px) scale(0.968) !important;
    opacity: 0.16 !important;
    filter: brightness(0.5) blur(2px) !important;
}

.product-slide.slide-active .slide-header,
.product-slide.slide-active .product-slide__body {
    transform: translateY(0) scale(1) !important;
    opacity: 1 !important;
    filter: none !important;
}

/* Первый слайд */

.hero::after {
    background: rgba(1, 5, 10, 0.7) !important;
    transition: opacity 760ms ease !important;
}

.hero.slide-before > * {
    transform: translateY(-38px) scale(0.968) !important;
    opacity: 0.14 !important;
    filter: brightness(0.48) blur(2px) !important;
}

.hero.slide-after > * {
    transform: translateY(52px) scale(0.955) !important;
    opacity: 0.06 !important;
    filter: brightness(0.4) blur(3px) !important;
}

.hero.slide-active > * {
    transform: translateY(0) scale(1) !important;
    opacity: 1 !important;
    filter: none !important;
}

.product-slide--cta {
    position: relative;
}

.home-legal-links {
    position: absolute;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;

    width: max-content;
    max-width: calc(100% - 32px);

    font-size: 11px;
    font-weight: 500;
    letter-spacing: .02em;
    white-space: nowrap;
}

.home-legal-links a {
    color: rgba(255, 255, 255, 0.34);
    text-decoration: none;
    transition: color .2s ease;
}

.home-legal-links a:hover {
    color: rgba(255, 255, 255, 0.82);
}

.home-legal-links span {
    color: rgba(255, 255, 255, 0.13);
}

@media (max-width: 640px) {
    .home-legal-links {
        bottom: 16px;
        gap: 9px;
        font-size: 10px;
    }
}

/* Legal footer последнего слайда */
.product-slide--cta > .home-legal-links {
    z-index: 30;
    bottom: 22px;
}

/* Language switcher */

.language-switcher {
    display: flex;
    align-items: center;
    gap: 9px;
    height: 32px;
    padding: 0 11px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.025);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.language-switcher a {
    position: relative;
    font-size: 10px;
    font-weight: 650;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.38);
    transition:
        color 180ms ease,
        text-shadow 180ms ease;
}

.language-switcher a:hover {
    color: rgba(255, 255, 255, 0.82);
}

.language-switcher a.is-active {
    color: #ffffff;
    text-shadow: 0 0 14px rgba(22, 136, 255, 0.55);
}

.language-switcher span {
    width: 2px;
    height: 2px;
    flex: 0 0 2px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 760px) {
    .language-switcher {
        gap: 7px;
        height: 29px;
        padding: 0 9px;
    }

    .language-switcher a {
        font-size: 9px;
    }

    .language-switcher span {
        width: 2px;
        height: 2px;
        flex-basis: 2px;
    }
}

/* Чуть больше воздуха между языками и входом */
.language-switcher {
    margin-right: 10px;
}

/* Правая часть header продуктовых слайдов */
.slide-header__right {
    display: flex;
    align-items: center;
    gap: 22px;
    min-width: 0;
}

.language-switcher--slide {
    flex: 0 0 auto;
    margin-right: 0;
}

/* На слайде "О системе" kicker — важный смысловой заголовок */
.product-slide--about .slide-kicker {
    font-size: 14px;
    font-weight: 750;
    line-height: 1.35;
    letter-spacing: 0.10em;
}

@media (max-width: 760px) {
    .slide-header__right {
        gap: 10px;
    }

    .language-switcher--slide {
        height: 27px;
        padding: 0 8px;
    }

    .product-slide--about .slide-kicker {
        font-size: 12px;
        letter-spacing: 0.07em;
    }
}

/* Иерархия заголовков второго слайда */

.product-slide--about .slide-kicker {
    display: block;
    margin-bottom: 22px;

    font-size: 24px !important;
    font-weight: 800 !important;
    line-height: 1.15 !important;
    letter-spacing: 0.045em !important;
}

.product-slide--about .slide-copy h1 {
    font-size: 48px !important;
    line-height: 1.12 !important;
}

.product-slide--about .slide-copy h1 strong {
    font-size: inherit;
}

@media (max-width: 760px) {
    .product-slide--about .slide-kicker {
        margin-bottom: 16px;
        font-size: 18px !important;
    }

    .product-slide--about .slide-copy h1 {
        font-size: 36px !important;
    }
}

/* Store badges — слайд "Как работает" */

.store-links {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 18px;
}

.store-link {
    display: flex;
    min-width: 126px;
    height: 42px;
    flex-direction: column;
    justify-content: center;
    padding: 0 13px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 9px;
    background: rgba(0, 0, 0, 0.32);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.03),
        0 8px 24px rgba(0, 0, 0, 0.16);
}

.store-link small {
    margin: 0 0 1px;
    font-size: 7px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: .04em;
    color: rgba(255, 255, 255, 0.48);
}

.store-link strong {
    font-size: 13px;
    font-weight: 650;
    line-height: 1.05;
    letter-spacing: -0.015em;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 760px) {
    .store-links {
        flex-wrap: wrap;
    }

    .store-link {
        min-width: 118px;
        height: 40px;
    }
}

/* Slide 3 — правильная иерархия заголовков */

.product-slide--how .slide-heading .slide-kicker {
    display: block;
    margin-bottom: 18px;

    font-size: 23px !important;
    font-weight: 800 !important;
    line-height: 1.15 !important;
    letter-spacing: .07em !important;
}

.product-slide--how .slide-heading h2 {
    margin: 0 0 12px !important;

    font-size: 25px !important;
    font-weight: 700 !important;
    line-height: 1.25 !important;
    letter-spacing: -0.025em !important;
}

.product-slide--how .slide-heading p {
    max-width: 720px;
    margin-top: 0 !important;

    font-size: 16px !important;
    line-height: 1.7 !important;
}

/* Более серьёзный download-блок */

.product-slide--how .store-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;

    width: 100%;
    margin-top: 22px;
}

.product-slide--how .store-link {
    min-width: 0;
    width: 100%;
    height: 52px;
    padding: 0 16px;

    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 11px;

    background:
        linear-gradient(
            180deg,
            rgba(255, 255, 255, .045),
            rgba(255, 255, 255, .018)
        );

    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, .04),
        0 12px 30px rgba(0, 0, 0, .18);
}

.product-slide--how .store-link small {
    font-size: 7px;
    letter-spacing: .06em;
}

.product-slide--how .store-link strong {
    margin-top: 2px;
    font-size: 14px;
    font-weight: 700;
}

@media (max-width: 760px) {
    .product-slide--how .slide-heading .slide-kicker {
        font-size: 18px !important;
    }

    .product-slide--how .slide-heading h2 {
        font-size: 21px !important;
    }

    .product-slide--how .slide-heading p {
        font-size: 14px !important;
    }
}

/* Slide 3 — intro + stores */

.product-slide--how .how-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 430px;
    align-items: end;
    gap: 60px;
    margin-bottom: 34px;
}

.product-slide--how .how-intro .slide-heading {
    margin: 0;
}

.product-slide--how .store-showcase {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.product-slide--how .store-card {
    position: relative;
    display: flex;
    min-height: 142px;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px;
    overflow: hidden;

    border: 1px solid rgba(48, 139, 255, 0.2);
    border-radius: 18px;

    background:
        radial-gradient(
            circle at 80% 15%,
            rgba(32, 137, 255, 0.12),
            transparent 42%
        ),
        rgba(4, 13, 24, 0.74);

    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.035),
        0 18px 45px rgba(0,0,0,.18);
}

.product-slide--how .store-card__logo {
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(49, 145, 255, .25);
    border-radius: 12px;
    background: rgba(19, 109, 220, .08);
}

.product-slide--how .store-card__logo--apple span {
    font-size: 27px;
    line-height: 1;
    color: #fff;
}

.product-slide--how .google-play-mark {
    width: 0;
    height: 0;

    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
    border-left: 18px solid rgba(49, 145, 255, .95);
}

.product-slide--how .store-card__copy {
    display: flex;
    flex-direction: column;
}

.product-slide--how .store-card__copy small {
    margin-bottom: 2px;
    font-size: 8px;
    font-weight: 600;
    letter-spacing: .07em;
    color: rgba(255,255,255,.42);
}

.product-slide--how .store-card__copy strong {
    font-size: 19px;
    font-weight: 750;
    letter-spacing: -.025em;
    color: rgba(255,255,255,.94);
}

.product-slide--how .store-card__copy span {
    margin-top: 4px;
    font-size: 10px;
    color: rgba(255,255,255,.34);
}

/* Старый store layout больше не используется */
.product-slide--how .store-links {
    display: none !important;
}

@media (max-width: 900px) {
    .product-slide--how .how-intro {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .product-slide--how .store-showcase {
        max-width: 430px;
    }
}

@media (max-width: 520px) {
    .product-slide--how .store-showcase {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .product-slide--how .store-card {
        min-height: 118px;
        padding: 14px;
    }

    .product-slide--how .store-card__copy strong {
        font-size: 15px;
    }
}

/* Store cards + место под реальные QR */

.product-slide--how .how-intro {
    grid-template-columns: minmax(0, 1fr) 500px;
}

.product-slide--how .store-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 76px;
    align-items: center;
    gap: 16px;

    min-height: 158px;
    padding: 22px;
}

.product-slide--how .store-card__main {
    display: flex;
    min-width: 0;
    height: 100%;
    flex-direction: column;
    justify-content: space-between;
}

.product-slide--how .store-card__logo {
    width: 46px;
    height: 46px;
}

.product-slide--how .store-card__copy strong {
    font-size: 20px;
}

.product-slide--how .store-card__qr {
    display: flex;
    width: 76px;
    height: 76px;
    align-items: center;
    justify-content: center;

    border: 1px dashed rgba(82, 158, 255, .30);
    border-radius: 12px;

    background:
        linear-gradient(
            135deg,
            rgba(28, 115, 220, .08),
            rgba(255, 255, 255, .015)
        );
}

.product-slide--how .store-card__qr span {
    font-size: 10px;
    font-weight: 750;
    letter-spacing: .12em;
    color: rgba(99, 169, 255, .38);
}

@media (max-width: 1050px) {
    .product-slide--how .how-intro {
        grid-template-columns: minmax(0, 1fr) 450px;
        gap: 36px;
    }

    .product-slide--how .store-card {
        grid-template-columns: minmax(0, 1fr) 64px;
        padding: 18px;
    }

    .product-slide--how .store-card__qr {
        width: 64px;
        height: 64px;
    }
}

@media (max-width: 900px) {
    .product-slide--how .how-intro {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .product-slide--how .store-card {
        grid-template-columns: 1fr;
        min-height: 150px;
    }

    .product-slide--how .store-card__qr {
        display: none;
    }
}

/* Slide 3 — более крупная и читаемая композиция */

.product-slide--how .how-intro {
    grid-template-columns: minmax(0, 1fr) 560px;
    align-items: center;
    gap: 70px;
    margin-bottom: 48px;
}

/* Store cards — крупнее и почти квадратные */

.product-slide--how .store-showcase {
    gap: 16px;
}

.product-slide--how .store-card {
    grid-template-columns: minmax(0, 1fr) 104px;
    align-items: center;
    gap: 20px;

    min-height: 190px;
    padding: 24px;

    border-radius: 20px;
}

.product-slide--how .store-card__logo {
    width: 52px;
    height: 52px;
    border-radius: 14px;
}

.product-slide--how .store-card__logo--apple span {
    font-size: 31px;
}

.product-slide--how .store-card__copy small {
    font-size: 8px;
}

.product-slide--how .store-card__copy strong {
    font-size: 22px;
    line-height: 1.05;
}

.product-slide--how .store-card__copy span {
    font-size: 11px;
}

/* QR уже нормального размера */

.product-slide--how .store-card__qr {
    width: 104px;
    height: 104px;

    border-radius: 14px;
}

.product-slide--how .store-card__qr span {
    font-size: 11px;
}

/* Нижние три блока */

.product-slide--how .process-grid {
    margin-top: 10px;
    gap: 18px;
}

.product-slide--how .process-card {
    min-height: 330px;
    padding: 30px 28px 26px;
}

.product-slide--how .process-card h3 {
    font-size: 20px !important;
    line-height: 1.3 !important;
}

.product-slide--how .process-card p {
    font-size: 15px !important;
    line-height: 1.65 !important;
}

.product-slide--how .process-card > small {
    font-size: 11px !important;
}

.product-slide--how .process-card__icon {
    width: 46px;
    height: 46px;
}

/* На широком экране сохраняем всё в одном viewport */
@media (min-width: 1200px) and (max-height: 900px) {
    .product-slide--how .store-card {
        min-height: 176px;
    }

    .product-slide--how .store-card__qr {
        width: 94px;
        height: 94px;
    }

    .product-slide--how .process-card {
        min-height: 305px;
    }
}

@media (max-width: 1050px) {
    .product-slide--how .how-intro {
        grid-template-columns: minmax(0, 1fr) 500px;
        gap: 40px;
    }

    .product-slide--how .store-card {
        grid-template-columns: minmax(0, 1fr) 88px;
        min-height: 175px;
        padding: 20px;
    }

    .product-slide--how .store-card__qr {
        width: 88px;
        height: 88px;
    }
}

/* Slide 3 — финальная геометрия desktop */

/* Больше места магазинам */
.product-slide--how .how-intro {
    grid-template-columns: minmax(0, 1fr) 700px !important;
    gap: 64px !important;
    margin-bottom: 0 !important;
}

/* Два крупных блока магазинов */
.product-slide--how .store-showcase {
    gap: 18px !important;
}

.product-slide--how .store-card {
    grid-template-columns: minmax(0, 1fr) 120px !important;
    gap: 20px !important;

    min-height: 218px !important;
    padding: 26px !important;
    border-radius: 22px !important;
}

/* Логотип магазина */
.product-slide--how .store-card__logo {
    width: 56px !important;
    height: 56px !important;
    border-radius: 15px !important;
}

.product-slide--how .store-card__logo--apple span {
    font-size: 34px !important;
}

/* Названия магазинов строго одной строкой */
.product-slide--how .store-card__copy strong {
    display: block;
    font-size: 19px !important;
    line-height: 1.05 !important;
    letter-spacing: -0.025em !important;
    white-space: nowrap !important;
}

.product-slide--how .store-card__copy small {
    font-size: 8px !important;
}

.product-slide--how .store-card__copy span {
    font-size: 11px !important;
}

/* Реальное нормальное место под QR */
.product-slide--how .store-card__qr {
    width: 120px !important;
    height: 120px !important;
    border-radius: 16px !important;
}

.product-slide--how .store-card__qr span {
    font-size: 12px !important;
}

/* Три нижних шага заметно ниже */
.product-slide--how .process-grid {
    margin-top: 72px !important;
    gap: 20px !important;
}

/* И сами карточки немного массивнее */
.product-slide--how .process-card {
    min-height: 335px !important;
    padding: 32px 30px 28px !important;
}

.product-slide--how .process-card h3 {
    font-size: 21px !important;
    line-height: 1.3 !important;
}

.product-slide--how .process-card p {
    font-size: 15px !important;
    line-height: 1.7 !important;
}

/* Не даём старым правилам снова ужать desktop */
@media (min-width: 1200px) {
    .product-slide--how .store-card {
        min-height: 218px !important;
    }

    .product-slide--how .store-card__qr {
        width: 120px !important;
        height: 120px !important;
    }

    .product-slide--how .process-card {
        min-height: 335px !important;
    }
}

/* Slide 3 — QR крупнее + шаги реально ниже */

@media (min-width: 1200px) {

    /* Больше места правой части */
    .product-slide--how .how-intro {
        grid-template-columns: minmax(0, 1fr) 760px !important;
    }

    /* Крупнее сами store cards */
    .product-slide--how .store-card {
        grid-template-columns: minmax(0, 1fr) 150px !important;
        min-height: 248px !important;
        gap: 24px !important;
        padding: 28px !important;
    }

    /* Большое нормальное место под QR */
    .product-slide--how .store-card__qr {
        width: 150px !important;
        height: 150px !important;
        border-radius: 18px !important;
    }

    .product-slide--how .store-card__qr span {
        font-size: 13px !important;
    }

    /* App Store / Google Play строго одной строкой */
    .product-slide--how .store-card__copy strong {
        white-space: nowrap !important;
        font-size: 20px !important;
    }

    /*
     * ТРИ НИЖНИХ БЛОКА:
     * реально опускаем вниз, а не на 10–20 px
     */
    .product-slide--how .process-grid {
        position: relative !important;
        transform: translateY(55px) !important;
        margin-top: 0 !important;
    }
}

/* Slide 3 — нижние карточки: компактнее по вертикали */

.product-slide--how .process-card {
    position: relative;
}

/* Номер шага */
.product-slide--how .process-card__number {
    font-size: 15px !important;
    font-weight: 800 !important;
    line-height: 1 !important;
    letter-spacing: .08em !important;
    color: rgba(65, 154, 255, .72) !important;
}

/* Иконка ближе к заголовку */
.product-slide--how .process-card__icon {
    margin-bottom: 28px !important;
}

/* Заголовок без лишнего воздуха сверху */
.product-slide--how .process-card h3 {
    margin-top: 0 !important;
    margin-bottom: 14px !important;
}

/* Основной текст */
.product-slide--how .process-card p {
    margin-top: 0 !important;
    margin-bottom: 16px !important;
}

/* Нижняя служебная строка */
.product-slide--how .process-card > small {
    margin-top: auto !important;
}

/* Финальный слайд — юридические ссылки чуть заметнее */

.product-slide--cta .home-legal-links {
    bottom: 24px !important;
    gap: 16px !important;

    font-size: 13px !important;
    font-weight: 600 !important;
    letter-spacing: .025em !important;
}

.product-slide--cta .home-legal-links a {
    color: rgba(255, 255, 255, 0.48) !important;
}

.product-slide--cta .home-legal-links a:hover {
    color: rgba(255, 255, 255, 0.92) !important;
}

.product-slide--cta .home-legal-links span {
    color: rgba(255, 255, 255, 0.20) !important;
}

@media (max-width: 640px) {
    .product-slide--cta .home-legal-links {
        bottom: 16px !important;
        gap: 10px !important;
        font-size: 11px !important;
    }
}

/* RouteVision App Store QR — final size */
.product-slide--how .store-card--apple .store-card__qr {
    width: 96px !important;
    height: 96px !important;
    border-radius: 14px !important;
    justify-self: center !important;
}

.product-slide--how .store-card--apple .store-card__qr img {
    display: block !important;
    width: 88px !important;
    height: 88px !important;
    object-fit: contain !important;
    margin: auto !important;
}

/* App Store QR — final correction */
.product-slide--how .store-card--apple .store-card__qr {
    width: 120px !important;
    height: 120px !important;
}

.product-slide--how .store-card--apple .store-card__qr img {
    width: 112px !important;
    height: 112px !important;
}

/* App Store QR — same size as Google Play placeholder */
.product-slide--how .store-card--apple .store-card__qr {
    width: 150px !important;
    height: 150px !important;
    border-radius: 18px !important;
}

.product-slide--how .store-card--apple .store-card__qr img {
    display: block !important;
    width: 138px !important;
    height: 138px !important;
    max-width: none !important;
    object-fit: contain !important;
    margin: auto !important;
}

/* App Store QR — rounded like Google Play block */
.product-slide--how .store-card--apple .store-card__qr {
    overflow: hidden !important;
    border-radius: 18px !important;
}

.product-slide--how .store-card--apple .store-card__qr img {
    width: 150px !important;
    height: 150px !important;
    border-radius: 18px !important;
}

/* Google Play QR — match App Store QR exactly */
.product-slide--how .store-card--google .store-card__qr {
    width: 150px !important;
    height: 150px !important;
    min-width: 150px !important;
    min-height: 150px !important;
    max-width: 150px !important;
    max-height: 150px !important;
    overflow: hidden !important;
    border-radius: 18px !important;
    padding: 0 !important;
    box-sizing: border-box !important;
}

.product-slide--how .store-card--google .store-card__qr img {
    display: block !important;
    width: 150px !important;
    height: 150px !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: 150px !important;
    max-height: 150px !important;
    object-fit: contain !important;
    margin: 0 !important;
    border-radius: 18px !important;
}

/* ===== Arabic / RTL ===== */
html[dir="rtl"] body {
    direction: rtl;
}

html[dir="rtl"] input,
html[dir="rtl"] textarea,
html[dir="rtl"] select {
    text-align: right;
}

html[dir="rtl"] input[type="email"],
html[dir="rtl"] input[type="tel"],
html[dir="rtl"] input[type="password"] {
    direction: ltr;
    text-align: left;
}