:root {
    --green: #7ed957;
    --orange: #ff8514;
    --blue: #1769ed;
    --purple: #7c28df;
    --ink: #080808;
    --cream: #f7f5ef;
    --red: #FF0000;
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    background: #fff;
    color: var(--ink);
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

a {
    color: inherit;
    text-decoration: none
}

button {
    font: inherit
}

main {
    overflow: hidden
}

.site-header {
    height: 76px;
    max-width: 1440px;
    margin: auto;
    padding: 0 4vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px
}

.site-header nav,
.header-actions {
    display: flex;
    align-items: center;
    gap: 34px;
    font-size: 14px;
    font-weight: 650
}

.logo-shell {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 13px;
    border-radius: 14px
}

.logo-shell.dark {
    background: #000
}

.logo-shell.light {
    background: transparent
}

.logo-shell img {
    width: 66px;
    height: auto;
    display: block
}

.nav-download,
.download-button {
    background: #000;
    color: #fff;
    border-radius: 999px;
    font-weight: 750;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 16px
}

.nav-download {
    padding: 13px 20px
}

.download-button {
    padding: 17px 24px;
    font-size: 17px
}

.hero {
    position: relative;
    max-width: 1380px;
    min-height: 720px;
    margin: 0 auto 100px;
    border-radius: 34px;
    overflow: hidden;
    background: var(--green)
}

.hero-photo {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(126, 217, 87, .98) 0%, rgba(126, 217, 87, .84) 35%, rgba(126, 217, 87, .05) 72%)
}

.hero-copy {
    position: relative;
    z-index: 3;
    width: 60%;
    padding: 94px 0 38px 7%
}

.hero h1 {
    font-size: clamp(3rem, 7vw, 6.8rem);
    font-weight: 950;
    line-height: .95;
    letter-spacing: -.06em;
}

.hero-copy>p {
    font-size: 22px;
    font-weight: 600;
    max-width: 420px;
    margin-bottom: 28px
}

.store-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 12px
}

.store-badge {
    min-width: 154px;
    padding: 8px 13px;
    border-radius: 9px;
    background: #050505;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 15px;
    line-height: 1.05;
    font-weight: 700
}

.store-badge small {
    display: block;
    font-size: 9px;
    font-weight: 500;
    letter-spacing: .03em
}

.store-icon,
.play-triangle {
    font-size: 19px
}

.play-triangle {
    color: #7ed957
}

.hero-download {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 22px;
    font-size: 13px;
    font-weight: 650
}

.qr-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    font-weight: 750
}

.qr-pattern {
    width: 120px;
    height: 120px;
    padding: 6px;
    background: #fff url("../assets/nxt_qr_code.png") center / calc(100% - 12px) no-repeat;
    border-radius: 8px;
    box-shadow: 0 0 0 1px #111;
}

.micro-benefits {
    display: flex;
    gap: 24px;
    align-items: center;
    margin-top: 36px;
    font-weight: 750
}

.phone {
    background: #050505;
    border: 7px solid #111;
    border-radius: 42px;
    overflow: hidden
}

.phone img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover
}

.hero-phone,
.cta-phone,
.final-phone {
    position: absolute;
    transform: rotate(5deg);
    box-shadow: 0 28px 70px rgba(0, 0, 0, .35)
}

.hero-phone {
    z-index: 2;
    width: 320px;
    height: 660px;
    right: 5%;
    top: 30px
}

.video-section {
    max-width: 1200px;
    margin: 0 auto 110px;
    text-align: center;
    padding: 0 24px
}

.video-section h2 {
    font-size: clamp(38px, 5vw, 66px);
    letter-spacing: -.05em;
    margin: 0 0 34px
}

.video-frame {
    cursor: pointer;
    position: relative;
    width: 100%;
    aspect-ratio: 16/7.6;
    padding: 0;
    border: 0;
    border-radius: 28px;
    overflow: hidden;
    background: #111
}

.video-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.play-button {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    width: 92px;
    height: 92px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--green);
    font-size: 32px
}

.video-progress {
    position: absolute;
    left: 5%;
    right: 5%;
    bottom: 5%;
    height: 4px;
    background: linear-gradient(90deg, var(--green) 32%, rgba(255, 255, 255, .7) 32%)
}

.video-section>p {
    font-size: 13px;
    font-weight: 650
}

.action-stack {
    display: grid;
    gap: 28px;
    max-width: 1380px;
    margin: 0 auto 110px;
    padding: 0 22px
}

.action-panel {
    position: relative;
    min-height: 430px;
    border-radius: 30px;
    overflow: hidden
}

.action-panel.buy {
    background: var(--orange)
}

.action-panel.pay {
    background: var(--green)
}

.action-panel.paid {
    background: var(--blue)
}

.action-panel.cash {
    background: var(--purple)
}

.action-copy {
    position: relative;
    z-index: 4;
    width: 34%;
    padding: 74px 0 50px 6%;
    color: #fff
}

.pay .action-copy {
    color: #080808
}

.action-copy>span {
    text-transform: uppercase;
    letter-spacing: .12em;
    font-weight: 800;
    font-size: 12px
}

.action-copy h2 {
    font-size: clamp(48px, 5.3vw, 76px);
    line-height: .92;
    letter-spacing: -.055em;
    margin: 14px 0 22px
}

.action-copy p {
    font-size: 18px;
    line-height: 1.5;
    max-width: 300px
}

.action-photo {
    position: absolute;
    right: 0;
    top: 0;
    width: 67%;
    height: 100%;
    object-fit: cover
}

.action-phone {
    position: absolute;
    z-index: 3;
    width: 220px;
    height: 470px;
    left: 35%;
    top: -18px;
    transform: rotate(-7deg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, .35)
}

.mid-cta {
    position: relative;
    max-width: 1380px;
    min-height: 420px;
    margin: 0 auto 110px;
    padding: 70px 7%;
    border: 1px solid #ddd;
    border-radius: 30px;
    overflow: hidden;
    background: linear-gradient(135deg, #fff, #f4f4ef)
}

.mid-cta h2 {
    font-size: clamp(42px, 5vw, 68px);
    font-weight: 950;
    line-height: .95;
    letter-spacing: -.06em;
        
}

.mid-cta p {
    font-size: 18px
}

.cta-phone {
    width: 280px;
    height: 590px;
    right: 9%;
    top: 30px
}

.journey {
    max-width: 1380px;
    margin: 0 auto 40px;
    padding: 80px 5% 56px;
    border-radius: 32px;
    background: var(--cream)
}

.journey-heading {
    text-align: center;
    margin-bottom: 50px
}

.journey-heading h2 {
    font-weight: 950;
    letter-spacing: -.045em;
    font-size: clamp(2.1rem, 4vw, 4rem);
    line-height: 1.02;
}

.journey-heading p {
    font-size: 18px
}

.journey-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative
}

.journey-track:before {
    content: "";
    position: absolute;
    left: 7%;
    right: 3%;
    top: 53%;
    height: 24px;
    background: var(--green);
    clip-path: polygon(0 30%, 94% 30%, 94% 0, 100% 50%, 94% 100%, 94% 70%, 0 70%)
}

.journey-step {
    position: relative;
    z-index: 2;
    text-align: center
}

.step-number {
    position: absolute;
    top: -40px;
    left: 0;
    font-size: 88px;
    font-weight: 900;
    opacity: .22
}

.journey-step.buy .step-number {
    color: var(--orange)
}

.journey-step.pay .step-number {
    color: #46a738
}

.journey-step.paid .step-number {
    color: var(--blue)
}

.journey-step.cash .step-number {
    color: var(--purple)
}

.step-orb {
    width: 210px;
    height: 210px;
    border-radius: 50%;
    margin: 32px auto 18px;
    display: flex;
    justify-content: center;
    align-items: flex-end
}

.buy .step-orb {
    background: var(--orange)
}

.pay .step-orb {
    background: var(--green)
}

.paid .step-orb {
    background: var(--blue)
}

.cash .step-orb {
    background: var(--purple)
}

.journey-phone {
    width: 120px;
    height: 250px;
    border-width: 4px;
    border-radius: 25px
}

.journey-step:nth-child(even) .step-orb {
    margin-top: 4px
}

.journey-step h3 {
    font-size: 27px;
    margin: 8px 0 4px
}

.journey-step p {
    margin: 0 auto;
    max-width: 180px;
    font-size: 13px
}

.journey-close {
    display: block;
    text-align: center;
    font-size: 20px;
    margin-top: 42px
}

.direction-band {
    max-width: 1380px;
    min-height: 300px;
    margin: 0 auto 40px;
    border-radius: 30px;
    padding: 54px 7%;
    background: #020202;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between
}

.direction-band h2 {
    font-weight: 950;
    letter-spacing: -.045em;
    font-size: clamp(2.1rem, 4vw, 4rem);
    line-height: 1.02;    
}

.direction-band p {
    max-width: 300px;
    color: #ccc
}

.orbit {
    position: relative;
    width: 50%;
    height: 200px;
    display: grid;
    place-items: center;
    border: 1px solid #264824;
    border-radius: 50%
}

.orbit .logo-shell img {
    width: 150px
}

.orbit-dot {
    position: absolute;
    width: 74px;
    height: 74px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    text-align: center;
    font-size: 11px;
    font-weight: 750
}

.orbit-dot.orange {
    background: var(--orange);
    left: 5%;
    top: 12%
}

.orbit-dot.green {
    background: var(--green);
    right: 18%;
    top: -10%
}

.orbit-dot.blue {
    background: var(--blue);
    right: 4%;
    bottom: 4%
}

.orbit-dot.purple {
    background: var(--purple);
    left: 20%;
    bottom: -8%
}

.faq {
    max-width: 1380px;
    margin: 0 auto 40px;
    padding: 80px 7%;
    border-radius: 30px;
    background: var(--cream);
    display: grid;
    grid-template-columns: 35% 65%;
    gap: 60px
}

.faq h2 {
    font-size: clamp(50px, 6vw, 86px);
    letter-spacing: -.06em;
    margin: 0
}

.faq-item {
    border-bottom: 1px solid #bbb
}

.faq-item button {
    width: 100%;
    padding: 18px 0;
    border: 0;
    background: transparent;
    display: flex;
    justify-content: space-between;
    font-weight: 720;
    cursor: pointer;
    text-align: left
}

.faq-item p {
    margin: 0 0 20px;
    color: #4d4d4d;
    line-height: 1.6
}

.final-cta {
    max-width: 1380px;
    min-height: 500px;
    margin: 0 auto 22px;
    padding: 65px 7%;
    border-radius: 30px;
    background: var(--green);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 70px
}

.final-cta h2 {
    font-size: clamp(3rem, 7vw, 6.8rem);
    font-weight: 950;
    line-height: .95;
    letter-spacing: -.06em;
}

.final-cta p {
    font-size: 18px;
    line-height: 1.5
}

.final-cta .qr-pattern {
    border-color: #fff
}

.final-phone {
    width: 240px;
    height: 510px;
    right: 8%;
    top: 50px
}

footer {
    background: #000;
    color: #fff;
    min-height: 82px;
    display: flex;
    align-items: center;
    gap: 60px;
    justify-content: space-between;
    padding: 16px max(4vw, calc((100vw - 1380px)/2))
}

footer nav {
    display: flex;
    gap: 28px;
    font-size: 13px
}

footer>span {
    font-size: 12px;
    color: #999
}

@media(max-width:900px) {
    .site-header nav {
        display: none
    }

    .site-header {
        padding: 0 18px
    }

    .header-actions>a:first-child {
        display: none
    }

    .hero {
        min-height: 820px
    }

    .hero-copy {
        width: 100%;
        padding: 70px 26px
    }

    .hero h1 {
        font-size: 60px
    }

    .hero-phone {
        width: 210px;
        height: 440px;
        right: 22px;
        top: 380px
    }

    .hero-photo {
        object-position: 62% center
    }

    .hero-overlay {
        background: linear-gradient(180deg, rgba(126, 217, 87, .98) 0%, rgba(126, 217, 87, .72) 60%, rgba(126, 217, 87, .1))
    }

    .action-panel {
        min-height: 700px
    }

    .action-copy {
        width: 100%;
        padding: 48px 28px
    }

    .action-photo {
        width: 100%;
        height: 52%;
        top: auto;
        bottom: 0
    }

    .action-phone {
        width: 150px;
        height: 320px;
        left: auto;
        right: 10px;
        top: 310px
    }

    .mid-cta {
        margin: 0 16px 80px;
        min-height: 680px;
        padding: 50px 28px
    }

    .cta-phone {
        width: 190px;
        height: 400px;
        right: 30px;
        top: 330px
    }

    .journey {
        margin: 0 16px 28px;
        padding: 60px 20px
    }

    .journey-track {
        grid-template-columns: 1fr 1fr;
        gap: 64px 12px
    }

    .journey-track:before {
        display: none
    }

    .direction-band {
        margin: 0 16px 28px;
        flex-direction: column;
        align-items: flex-start;
        gap: 30px
    }

    .orbit {
        width: 100%
    }

    .faq {
        margin: 0 16px 28px;
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 55px 28px
    }

    .final-cta {
        margin: 0 16px 18px;
        min-height: 780px;
        padding: 50px 28px;
        display: block
    }

    .final-phone {
        width: 180px;
        height: 380px;
        right: 28px;
        top: 390px
    }

    .final-cta>.qr-wrap {
        margin-top: 22px
    }

    footer {
        flex-direction: column;
        gap: 18px;
        text-align: center
    }

    footer nav {
        flex-wrap: wrap;
        justify-content: center
    }

    .video-section {
        margin-bottom: 70px
    }

    .video-frame {
        aspect-ratio: 16/10
    }

    .play-button {
        width: 68px;
        height: 68px
    }

    .store-badge {
        min-width: 140px
    }
}

@media(max-width:520px) {
    .nav-download {
        font-size: 0;
        padding: 12px
    }

    .nav-download:after {
        content: "↓";
        font-size: 18px
    }

    .hero h1 {
        font-size: 51px
    }

    .hero-copy>p {
        font-size: 18px
    }

    .hero-download {
        align-items: flex-start
    }

    .micro-benefits {
        font-size: 12px
    }

    .action-copy h2 {
        font-size: 50px
    }

    .journey-track {
        grid-template-columns: 1fr
    }

    .step-orb {
        width: 230px;
        height: 230px
    }

    .journey-phone {
        width: 132px;
        height: 275px
    }

    .direction-band {
        padding: 44px 26px
    }

    .orbit-dot {
        width: 62px;
        height: 62px
    }

    .final-cta h2 {
        font-size: 52px
    }
}

.app-gallery {
    max-width: 1380px;
    margin: 0 auto 40px;
    padding: 80px 5%;
    border-radius: 32px;
    background: #0a0b0d;
    color: #fff;
    text-align: center
}

.app-gallery h2 {
    font-weight: 950;
    letter-spacing: -.045em;
    font-size: clamp(2.1rem, 4vw, 4rem);
    line-height: 1.02;
}

.app-gallery>p {
    color: #aaa;
    font-size: 18px;
    margin-bottom: 44px
}

.screen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px
}

.screen-card {
    background: #18191d;
    border: 1px solid #292a30;
    border-radius: 26px;
    padding: 24px;
    min-width: 0
}

.screen-card img {
    display: block;
    width: 100%;
    height: 560px;
    object-fit: cover;
    object-position: top;
    border-radius: 22px
}

.screen-card h3 {
    margin: 20px 0 5px;
    font-size: 21px
}

.screen-card p {
    margin: 0;
    color: #aaa;
    font-size: 14px
}

.video-modal .modal-content {
    background: #080808;
    color: #fff;
    border: 1px solid #333;
    border-radius: 24px;
    overflow: hidden
}

.video-modal .modal-header {
    border: 0
}

.video-modal .btn-close {
    filter: invert(1)
}

.video-placeholder {
    position: relative;
    aspect-ratio: 16/9;
    background: #111;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 28px;
    overflow: hidden
}

.video-placeholder img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .48
}

.video-placeholder div {
    position: relative;
    z-index: 2
}

.video-placeholder strong {
    display: block;
    font-size: 28px;
    margin-bottom: 8px
}

.video-placeholder span {
    color: #ddd
}

.mobile-menu-button {
    display: none
}

.site-header .offcanvas {
    background: #080808;
    color: #fff
}

.site-header .offcanvas a {
    font-size: 24px;
    padding: 12px 0
}

.site-header .btn-close {
    filter: invert(1)
}

@media(max-width:900px) {
    .screen-grid {
        grid-template-columns: 1fr 1fr
    }

    .screen-card img {
        height: 520px
    }

    .mobile-menu-button {
        display: inline-flex
    }

    .site-header>.header-actions {
        display: none
    }
}

@media(max-width:620px) {
    .screen-grid {
        grid-template-columns: 1fr
    }

    .app-gallery {
        margin: 0 16px 28px;
        padding: 56px 20px
    }

    .screen-card img {
        height: auto
    }
}