:root {
    --nm-bg: #f5f7ff;
    --nm-panel: rgba(255, 255, 255, 0.86);
    --nm-panel-strong: #ffffff;
    --nm-text: #111827;
    --nm-muted: #647086;
    --nm-soft: #eef2ff;
    --nm-border: rgba(17, 24, 39, 0.08);
    --nm-line: rgba(79, 108, 255, 0.22);
    --nm-primary: #5268ff;
    --nm-primary-2: #7c4dff;
    --nm-aqua: #10b8b4;
    --nm-shadow: 0 24px 70px rgba(23, 31, 56, 0.12);
    --nm-shadow-soft: 0 14px 34px rgba(23, 31, 56, 0.08);
    --nm-radius-xl: 34px;
    --nm-radius-lg: 24px;
    --nm-radius-md: 18px;
    --nm-container: 1160px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.new-manual-body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--nm-text);
    background:
        radial-gradient(circle at 8% 12%, rgba(82, 104, 255, 0.13), transparent 28%),
        radial-gradient(circle at 88% 10%, rgba(16, 184, 180, 0.18), transparent 32%),
        linear-gradient(180deg, #f7f9ff 0%, #f3f6ff 48%, #ffffff 100%);
    line-height: 1.55;
}

body.new-manual-body a {
    color: inherit;
}

.new-manual-container {
    width: min(var(--nm-container), calc(100% - 40px));
    margin: 0 auto;
}

.new-manual-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.82);
    border-bottom: 1px solid var(--nm-border);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.new-manual-header__inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.new-manual-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--nm-text);
    font-weight: 900;
    letter-spacing: -0.03em;
}

.new-manual-logo__mark {
    width: 40px;
    height: 40px;
    display: inline-grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--nm-primary), var(--nm-primary-2));
    color: #fff;
    box-shadow: 0 16px 30px rgba(82, 104, 255, 0.28);
}

.new-manual-logo__text {
    font-size: 18px;
}

.new-manual-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.new-manual-nav a {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    border-radius: 999px;
    color: #606b82;
    text-decoration: none;
    font-size: 14px;
    font-weight: 800;
    transition: background-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.new-manual-nav a:hover,
.new-manual-nav a.is-active {
    background: rgba(82, 104, 255, 0.09);
    color: var(--nm-text);
}

.new-manual-nav__login {
    background: #fff !important;
    border: 1px solid var(--nm-border);
    color: var(--nm-text) !important;
}

.new-manual-nav__cta {
    background: linear-gradient(135deg, var(--nm-primary), var(--nm-primary-2)) !important;
    color: #fff !important;
    box-shadow: 0 18px 34px rgba(82, 104, 255, 0.22);
}

.new-manual-nav__cta:hover {
    transform: translateY(-1px);
}

.new-manual-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--nm-border);
    border-radius: 16px;
    background: #fff;
    cursor: pointer;
    padding: 0;
}

.new-manual-menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 99px;
    background: var(--nm-text);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.new-manual-menu-toggle.is-active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.new-manual-menu-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.new-manual-menu-toggle.is-active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.new-manual-main {
    overflow: hidden;
}

.new-manual-hero {
    padding: 76px 0 32px;
}

.new-manual-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) 420px;
    align-items: center;
    gap: 36px;
}

.new-manual-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    min-height: 32px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(82, 104, 255, 0.1);
    color: #3657e8;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-size: 12px;
    font-weight: 900;
}

.new-manual-kicker i {
    color: var(--nm-aqua);
}

.new-manual-hero h1 {
    max-width: 760px;
    margin: 18px 0 18px;
    color: var(--nm-text);
    font-size: clamp(44px, 6vw, 78px);
    line-height: 0.95;
    letter-spacing: -0.07em;
}

.new-manual-hero p {
    max-width: 680px;
    margin: 0;
    color: var(--nm-muted);
    font-size: 19px;
    line-height: 1.58;
}

.new-manual-hero__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.new-manual-btn {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    border-radius: 999px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 900;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.new-manual-btn:hover {
    transform: translateY(-2px);
}

.new-manual-btn--primary {
    background: linear-gradient(135deg, var(--nm-primary), var(--nm-primary-2));
    color: #fff;
    box-shadow: 0 20px 40px rgba(82, 104, 255, 0.24);
}

.new-manual-btn--ghost {
    border: 1px solid var(--nm-border);
    background: rgba(255, 255, 255, 0.78);
    color: var(--nm-text);
}

.new-manual-summary {
    position: relative;
    padding: 30px;
    border: 1px solid var(--nm-border);
    border-radius: var(--nm-radius-xl);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.74));
    box-shadow: var(--nm-shadow);
    overflow: hidden;
}

.new-manual-summary::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, var(--nm-primary), var(--nm-aqua), var(--nm-primary-2));
}

.new-manual-summary__icon {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--nm-primary), var(--nm-aqua));
    color: #fff;
    font-size: 22px;
    box-shadow: 0 18px 36px rgba(16, 184, 180, 0.2);
}

.new-manual-summary h2 {
    margin: 0 0 12px;
    font-size: 30px;
    letter-spacing: -0.05em;
}

.new-manual-summary p {
    margin: 0;
    color: var(--nm-muted);
    font-size: 16px;
    line-height: 1.62;
}

.new-manual-summary__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.new-manual-summary__chips span,
.new-manual-quick__inner a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 38px;
    padding: 0 13px;
    border: 1px solid var(--nm-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.8);
    color: #59647b;
    text-decoration: none;
    font-size: 13px;
    font-weight: 850;
}

.new-manual-summary__chips i,
.new-manual-quick__inner i {
    color: var(--nm-primary);
}

.new-manual-quick {
    padding: 4px 0 38px;
}

.new-manual-quick__inner {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.new-manual-quick__inner a:hover {
    color: var(--nm-text);
    border-color: rgba(82, 104, 255, 0.25);
    box-shadow: var(--nm-shadow-soft);
}

.new-manual-section {
    padding: 56px 0;
}

.new-manual-section--soft {
    background:
        radial-gradient(circle at 10% 0%, rgba(82, 104, 255, 0.08), transparent 28%),
        radial-gradient(circle at 90% 20%, rgba(16, 184, 180, 0.10), transparent 32%);
}

.new-manual-section__head {
    max-width: 760px;
    margin-bottom: 28px;
}

.new-manual-section__head h2,
.new-manual-help h2 {
    margin: 14px 0 10px;
    color: var(--nm-text);
    font-size: clamp(32px, 4.3vw, 54px);
    line-height: 1.02;
    letter-spacing: -0.065em;
}

.new-manual-section__head p,
.new-manual-help p {
    margin: 0;
    color: var(--nm-muted);
    font-size: 18px;
    line-height: 1.62;
}

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

.new-manual-step {
    position: relative;
    display: grid;
    grid-template-columns: 54px 56px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    padding: 20px;
    border: 1px solid var(--nm-border);
    border-radius: var(--nm-radius-lg);
    background: rgba(255, 255, 255, 0.84);
    box-shadow: var(--nm-shadow-soft);
    overflow: hidden;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.new-manual-step:hover {
    transform: translateY(-3px);
    border-color: rgba(82, 104, 255, 0.22);
    box-shadow: 0 22px 52px rgba(23, 31, 56, 0.11);
}

.new-manual-step::before {
    content: "";
    position: absolute;
    left: 0;
    top: 18px;
    bottom: 18px;
    width: 4px;
    border-radius: 0 999px 999px 0;
    background: linear-gradient(180deg, var(--nm-primary), var(--nm-aqua));
}

.new-manual-step__number {
    color: rgba(17, 24, 39, 0.22);
    font-size: 26px;
    font-weight: 900;
    letter-spacing: -0.06em;
}

.new-manual-step__icon,
.new-manual-feature__icon {
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: rgba(82, 104, 255, 0.09);
    color: var(--nm-primary);
}

.new-manual-step__icon {
    width: 54px;
    height: 54px;
    font-size: 20px;
}

.new-manual-step__content h3,
.new-manual-feature h3 {
    margin: 0 0 8px;
    color: var(--nm-text);
    font-size: 20px;
    letter-spacing: -0.035em;
}

.new-manual-step__content p,
.new-manual-feature p {
    margin: 0;
    color: var(--nm-muted);
    font-size: 15px;
    line-height: 1.58;
}

.new-manual-step__content a {
    color: var(--nm-primary);
    font-weight: 800;
    text-decoration: none;
}

.new-manual-features {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.new-manual-feature {
    padding: 22px;
    border: 1px solid var(--nm-border);
    border-radius: var(--nm-radius-lg);
    background: var(--nm-panel);
    box-shadow: var(--nm-shadow-soft);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.new-manual-feature:hover {
    transform: translateY(-3px);
    box-shadow: 0 22px 52px rgba(23, 31, 56, 0.11);
}

.new-manual-feature__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 18px;
    color: var(--nm-aqua);
    background: rgba(16, 184, 180, 0.1);
    font-size: 18px;
}

.new-manual-help {
    padding: 56px 0 72px;
}

.new-manual-help__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 34px;
    border: 1px solid var(--nm-border);
    border-radius: var(--nm-radius-xl);
    background: linear-gradient(135deg, #172033, #1f2a44);
    color: #fff;
    box-shadow: var(--nm-shadow);
}

.new-manual-help h2 {
    color: #fff;
}

.new-manual-help p {
    color: rgba(255, 255, 255, 0.72);
}

.new-manual-help__mail {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 52px;
    padding: 0 20px;
    border-radius: 999px;
    background: #fff;
    color: var(--nm-text) !important;
    text-decoration: none;
    font-weight: 900;
    white-space: nowrap;
}

.new-manual-footer {
    background: #111827;
    color: #fff;
    padding: 44px 0 22px;
}

.new-manual-footer__inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr 0.8fr;
    gap: 34px;
    align-items: start;
}

.new-manual-logo--footer .new-manual-logo__text,
.new-manual-logo--footer {
    color: #fff;
}

.new-manual-footer__brand p,
.new-manual-footer__contact p,
.new-manual-footer__bottom p {
    color: rgba(255, 255, 255, 0.66);
}

.new-manual-footer__brand p {
    max-width: 330px;
    margin: 14px 0 0;
}

.new-manual-footer__links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 16px;
}

.new-manual-footer__links a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    font-weight: 700;
}

.new-manual-footer__links a:hover {
    color: #fff;
}

.new-manual-footer__contact span {
    display: block;
    margin-bottom: 10px;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.46);
    letter-spacing: 0.05em;
}

.new-manual-footer__bottom {
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.new-manual-footer__bottom p {
    margin: 0;
    font-size: 13px;
}

@media (max-width: 980px) {
    .new-manual-menu-toggle {
        display: block;
    }

    .new-manual-nav {
        position: fixed;
        top: 84px;
        left: 20px;
        right: 20px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        border: 1px solid var(--nm-border);
        border-radius: 24px;
        background: rgba(255, 255, 255, 0.96);
        box-shadow: var(--nm-shadow);
    }

    .new-manual-nav.is-open {
        display: flex;
    }

    .new-manual-nav a {
        justify-content: flex-start;
        width: 100%;
    }

    .new-manual-hero__inner {
        grid-template-columns: 1fr;
    }

    .new-manual-summary {
        max-width: 620px;
    }

    .new-manual-steps {
        grid-template-columns: 1fr;
    }

    .new-manual-features {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .new-manual-footer__inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .new-manual-container {
        width: min(100% - 28px, var(--nm-container));
    }

    .new-manual-header__inner {
        min-height: 68px;
    }

    .new-manual-nav {
        top: 76px;
        left: 14px;
        right: 14px;
    }

    .new-manual-hero {
        padding: 46px 0 24px;
    }

    .new-manual-hero h1 {
        font-size: clamp(40px, 13vw, 58px);
    }

    .new-manual-hero p,
    .new-manual-section__head p,
    .new-manual-help p {
        font-size: 16px;
    }

    .new-manual-btn {
        width: 100%;
    }

    .new-manual-summary {
        padding: 22px;
        border-radius: 26px;
    }

    .new-manual-quick__inner {
        display: grid;
        grid-template-columns: 1fr;
    }

    .new-manual-step {
        grid-template-columns: 44px minmax(0, 1fr);
        gap: 12px;
        padding: 16px;
        border-radius: 22px;
    }

    .new-manual-step__number {
        grid-row: span 2;
        font-size: 22px;
    }

    .new-manual-step__icon {
        width: 46px;
        height: 46px;
        border-radius: 16px;
    }

    .new-manual-step__content {
        grid-column: 2;
    }

    .new-manual-step__content h3,
    .new-manual-feature h3 {
        font-size: 18px;
    }

    .new-manual-section {
        padding: 42px 0;
    }

    .new-manual-features {
        grid-template-columns: 1fr;
    }

    .new-manual-help__inner {
        display: grid;
        padding: 24px;
        border-radius: 26px;
    }

    .new-manual-help__mail {
        justify-content: center;
        width: 100%;
        white-space: normal;
        text-align: center;
    }

    .new-manual-footer__links {
        grid-template-columns: 1fr;
    }
}