:root {
    --bg: #020402;
    --ink: #f4fff0;
    --muted: rgba(244, 255, 240, 0.74);
    --dim: rgba(244, 255, 240, 0.56);
    --line: rgba(196, 255, 38, 0.22);
    --acid: #c4ff26;
    --gold: #ffd95a;
    --red: #ff5757;
    --panel: rgba(255, 255, 255, 0.055);
    --panel-strong: rgba(196, 255, 38, 0.11);
    --page-x: clamp(18px, 5vw, 76px);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

[id] {
    scroll-margin-top: 92px;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, Arial, Helvetica, sans-serif;
    letter-spacing: 0;
    line-height: 1.55;
    overflow-x: hidden;
}

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

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.site-header {
    display: none;
}

.brand,
.nav {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand {
    font-size: 13px;
    font-weight: 950;
    line-height: 1.15;
    text-transform: uppercase;
}

.brand-sign {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    background: var(--acid);
    color: #061006;
    box-shadow: 0 0 26px rgba(196, 255, 38, 0.34);
}

.nav a {
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    text-transform: uppercase;
}

.nav a:hover,
.nav a:focus {
    color: var(--acid);
}

.lf-hero {
    position: relative;
    min-height: 100svh;
    display: grid;
    align-items: center;
    overflow: hidden;
    padding: clamp(56px, 7vw, 92px) var(--page-x);
    background: #010201;
}

.lf-hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(1, 2, 1, 0.96) 0%, rgba(1, 2, 1, 0.78) 32%, rgba(1, 2, 1, 0.16) 72%),
        linear-gradient(180deg, rgba(1, 2, 1, 0.16), #020402 95%),
        url("../images/earth-force-hero.png") center right / cover no-repeat;
}

.lf-hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 32vh;
    background: linear-gradient(180deg, rgba(2, 4, 2, 0), #020402);
    pointer-events: none;
}

.lf-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1120px;
}

.lf-kicker {
    display: none;
}

h1,
h2,
h3,
p {
    margin-top: 0;
    overflow-wrap: break-word;
}

h1,
h2,
h3 {
    margin-bottom: 0;
    font-weight: 950;
    line-height: 1;
    text-transform: uppercase;
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
}

h1 {
    max-width: 980px;
    font-size: clamp(44px, 7.6vw, 122px);
    line-height: 0.94;
    text-wrap: balance;
}

h2 {
    font-size: clamp(34px, 5vw, 76px);
    line-height: 1.04;
    text-wrap: balance;
}

h3 {
    font-size: clamp(25px, 3vw, 42px);
}

.lf-opening {
    display: grid;
    gap: 9px;
    max-width: 710px;
    margin: 30px 0 0;
    color: var(--muted);
    font-size: clamp(18px, 1.6vw, 24px);
    line-height: 1.48;
}

.lf-opening p:last-child {
    color: var(--ink);
    font-weight: 850;
}

.lf-hero-signal {
    position: absolute;
    z-index: 3;
    right: var(--page-x);
    bottom: clamp(26px, 5vw, 64px);
    display: grid;
    gap: 6px;
    width: min(310px, calc(100% - 36px));
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 18px;
    background: rgba(2, 4, 2, 0.72);
    backdrop-filter: blur(12px);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}

.lf-hero-signal span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    text-transform: uppercase;
}

.lf-hero-signal strong {
    color: var(--gold);
    font-size: clamp(34px, 3.5vw, 54px);
    line-height: 1;
}

.lf-claim,
.lf-video-section,
.lf-ready,
.lf-states-section,
.lf-story-section,
.lf-process,
.lf-final {
    padding: clamp(64px, 9vw, 116px) var(--page-x);
    border-top: 1px solid var(--line);
}

.lf-video-section {
    display: grid;
    grid-template-columns: minmax(0, 0.62fr) minmax(420px, 1fr);
    gap: clamp(28px, 5vw, 78px);
    align-items: center;
    background:
        linear-gradient(90deg, rgba(196, 255, 38, 0.09), transparent 45%),
        #050805;
}

.lf-video-copy {
    max-width: 620px;
}

.lf-video-copy p:not(.lf-kicker) {
    margin: 24px 0 0;
    color: var(--muted);
    font-size: clamp(19px, 1.7vw, 26px);
    font-weight: 760;
    line-height: 1.42;
}

.lf-video-frame {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #000;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.48);
}

.lf-video-frame video {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
}

.lf-ready {
    background:
        linear-gradient(180deg, rgba(196, 255, 38, 0.045), rgba(2, 4, 2, 0)),
        #020402;
}

.lf-ready h2 {
    max-width: 920px;
}

.lf-ready-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 32px;
}

.lf-ready-grid p {
    min-height: 132px;
    margin: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 22px;
    background: rgba(255, 255, 255, 0.052);
    color: var(--ink);
    font-size: clamp(22px, 2.3vw, 36px);
    font-weight: 950;
    line-height: 1.08;
    text-transform: uppercase;
}

.lf-claim {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(420px, 0.9fr);
    gap: clamp(36px, 5vw, 90px);
    align-items: start;
    background:
        linear-gradient(90deg, rgba(196, 255, 38, 0.09), transparent 45%),
        #050805;
}

.lf-prose {
    display: grid;
    gap: 18px;
    max-width: 820px;
    color: var(--muted);
    font-size: clamp(18px, 1.55vw, 23px);
    line-height: 1.62;
}

.lf-important {
    border-left: 4px solid var(--gold);
    padding-left: 16px;
    color: var(--ink);
    font-weight: 850;
}

.lf-section-head {
    max-width: 920px;
    margin-bottom: 34px;
}

.lf-states-section {
    background:
        radial-gradient(circle at 82% 14%, rgba(196, 255, 38, 0.13), transparent 28%),
        #020402;
}

.lf-state-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.lf-state-card {
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: clamp(18px, 2vw, 24px);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.072), rgba(255, 255, 255, 0.035)),
        var(--panel);
    box-shadow: 0 24px 58px rgba(0, 0, 0, 0.22);
}

.lf-state-card h3 {
    margin-bottom: 18px;
    color: var(--acid);
    font-size: clamp(23px, 2.1vw, 34px);
    line-height: 1.08;
}

.lf-state-card ul {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.lf-state-card li {
    position: relative;
    padding-left: 18px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.45;
}

.lf-state-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.72em;
    width: 7px;
    height: 7px;
    background: var(--acid);
    box-shadow: 0 0 16px rgba(196, 255, 38, 0.42);
}

.lf-process {
    background:
        linear-gradient(180deg, rgba(196, 255, 38, 0.045), rgba(2, 4, 2, 0)),
        #030603;
}

.lf-step-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.lf-step-list li {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    min-height: 120px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 18px;
    background: rgba(255, 255, 255, 0.05);
}

.lf-step-list span {
    color: var(--gold);
    font-size: 28px;
    font-weight: 950;
    line-height: 1;
}

.lf-step-list p {
    margin: 0;
    color: var(--ink);
    font-size: 18px;
    font-weight: 760;
    line-height: 1.42;
}

.lf-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-height: 54px;
    border: 1px solid var(--acid);
    border-radius: 6px;
    padding: 0 24px;
    background: var(--acid);
    color: #061006;
    font-size: 13px;
    font-weight: 950;
    line-height: 1.1;
    text-transform: uppercase;
    box-shadow: 0 0 34px rgba(196, 255, 38, 0.28);
    cursor: pointer;
}

a.lf-button {
    text-decoration: none;
}

.lf-button:hover,
.lf-button:focus {
    border-color: #e2ff7a;
    background: #e2ff7a;
    color: #061006;
}

.lf-button-ghost {
    background: rgba(2, 4, 2, 0.42);
    color: var(--acid);
    box-shadow: none;
}

.lf-button-ghost:hover,
.lf-button-ghost:focus {
    background: var(--panel-strong);
    color: var(--acid);
}

.lf-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.lf-hero-actions {
    margin-top: 34px;
}

.lf-final {
    background:
        linear-gradient(90deg, rgba(2, 4, 2, 0.96), rgba(2, 4, 2, 0.54)),
        url("../images/earth-force-hero.png") center right / cover no-repeat,
        #020402;
}

.lf-final h2 {
    max-width: 900px;
    font-size: clamp(36px, 5.4vw, 82px);
    line-height: 1.02;
}

.lf-final-text {
    max-width: 760px;
    margin-top: 24px;
    color: var(--muted);
    font-size: clamp(18px, 1.6vw, 24px);
    line-height: 1.55;
}

.lf-final-video {
    max-width: 760px;
    margin-top: 22px;
}

.lf-price-block {
    display: grid;
    gap: 8px;
    width: fit-content;
    max-width: 100%;
    margin-top: 28px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 18px 20px;
    background: rgba(2, 4, 2, 0.72);
}

.lf-price-block span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    text-transform: uppercase;
}

.lf-price-block strong {
    color: var(--gold);
    font-size: clamp(28px, 3vw, 46px);
    line-height: 1;
    text-transform: uppercase;
}

.site-footer {
    display: none;
}

.lf-dialog {
    position: fixed;
    inset: 0;
    z-index: 500;
    display: none;
    color: var(--ink);
}

.lf-dialog.is-open {
    display: block;
}

.lf-dialog-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(12px);
}

.lf-dialog-panel {
    position: relative;
    width: min(720px, calc(100% - 28px));
    max-height: calc(100svh - 28px);
    overflow: auto;
    margin: 14px auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: clamp(18px, 3vw, 30px);
    background:
        radial-gradient(circle at 80% 10%, rgba(196, 255, 38, 0.14), transparent 28%),
        #050805;
    box-shadow: 0 30px 100px rgba(0, 0, 0, 0.65);
}

.lf-dialog-panel > h2 {
    max-width: 760px;
    margin-bottom: 20px;
    font-size: clamp(32px, 4.4vw, 58px);
    line-height: 1.06;
}

.lf-dialog-close {
    position: sticky;
    top: 0;
    left: 100%;
    z-index: 2;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #0b120b;
    color: var(--acid);
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
}

.lf-lead-intro {
    max-width: 560px;
    margin: -6px 0 24px;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.55;
}

.lf-lead-form {
    display: grid;
    gap: 16px;
}

.lf-field {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.lf-field span {
    color: var(--acid);
    font-size: 12px;
    font-weight: 950;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.lf-field input,
.lf-field textarea {
    width: 100%;
    border: 1px solid rgba(196, 255, 38, 0.24);
    border-radius: 6px;
    padding: 14px 15px;
    background: rgba(255, 255, 255, 0.07);
    color: var(--ink);
    font: inherit;
    outline: none;
}

.lf-field textarea {
    resize: vertical;
}

.lf-field input:focus,
.lf-field textarea:focus {
    border-color: var(--acid);
    box-shadow: 0 0 0 3px rgba(196, 255, 38, 0.12);
}

.lf-lead-form.is-submitting .lf-button {
    opacity: 0.72;
    cursor: wait;
}

.lf-field input::placeholder,
.lf-field textarea::placeholder {
    color: rgba(244, 255, 240, 0.48);
}

.lf-field-trap {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.lf-form-notice {
    width: fit-content;
    max-width: 720px;
    margin: 24px 0 0;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 14px 16px;
    color: var(--ink);
    font-size: 16px;
    font-weight: 800;
}

.lf-form-notice-success {
    background: rgba(196, 255, 38, 0.12);
}

.lf-form-notice-error {
    border-color: rgba(255, 87, 87, 0.42);
    background: rgba(255, 87, 87, 0.12);
}

body.lf-dialog-lock {
    overflow: hidden;
}

@media (max-width: 1180px) {
    .lf-claim,
    .lf-video-section {
        grid-template-columns: 1fr;
    }

    .lf-state-grid,
    .lf-ready-grid,
    .lf-step-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 980px) {
    .nav {
        display: none;
    }

    .lf-hero-bg {
        background:
            linear-gradient(90deg, rgba(1, 2, 1, 0.92) 0%, rgba(1, 2, 1, 0.76) 48%, rgba(1, 2, 1, 0.34) 100%),
            linear-gradient(180deg, rgba(1, 2, 1, 0.05), #020402 96%),
            url("../images/earth-force-hero.png") center right 24% / cover no-repeat;
    }

    .lf-hero-signal {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: 34px;
    }
}

@media (max-width: 640px) {
    .site-header {
        min-height: 64px;
        padding: 14px 16px;
    }

    h1 {
        max-width: 100%;
        font-size: clamp(38px, 12.2vw, 58px);
        line-height: 0.96;
    }

    h2 {
        font-size: clamp(31px, 9.8vw, 48px);
        line-height: 1.04;
    }

    h3 {
        font-size: clamp(24px, 7.6vw, 34px);
        line-height: 1.06;
    }

    .lf-hero,
    .lf-claim,
    .lf-video-section,
    .lf-ready,
    .lf-states-section,
    .lf-story-section,
    .lf-process,
    .lf-final {
        padding-left: 16px;
        padding-right: 16px;
    }

    .lf-hero {
        align-items: end;
        min-height: 100svh;
        padding-top: 96px;
    }

    .lf-opening,
    .lf-prose {
        font-size: 17px;
        line-height: 1.6;
    }

    .lf-button {
        width: 100%;
    }

    .lf-state-grid,
    .lf-ready-grid,
    .lf-step-list {
        grid-template-columns: 1fr;
    }

    .lf-step-list li {
        grid-template-columns: 48px minmax(0, 1fr);
        min-height: 0;
    }

    .lf-dialog-panel {
        padding: 18px;
    }
}