body.install-guide-page {
    --install-green: #108138;
    --install-green-dark: #0a5f2a;
    --install-ink: #16221d;
    --install-muted: #5f6f66;
    --install-line: rgba(16, 129, 56, 0.14);
    --install-soft: #f4fbf7;
    --install-yellow: #f6c928;
    --install-pink: #e94f86;
    --install-blue: #315d9b;
    margin: 0;
    color: var(--install-ink);
    background: #f7f8f6;
    font-family: Inter, sans-serif;
}

body.install-guide-page * {
    box-sizing: border-box;
}

.install-container {
    width: min(calc(100% - 2rem), 76rem);
    margin-inline: auto;
}

.install-guide-main {
    background: #f7f8f6;
}

.install-hero {
    padding: clamp(2rem, 5vw, 4.7rem) 0 clamp(1.8rem, 4vw, 3.5rem);
    background:
        linear-gradient(180deg, #ffffff 0%, #f3faf6 100%);
    border-bottom: 1px solid var(--install-line);
}

.install-hero__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.install-eyebrow {
    margin: 0 0 0.62rem;
    color: var(--install-green);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.2;
    text-transform: uppercase;
}

.install-hero h1,
.install-section__head h2 {
    margin: 0;
    color: var(--install-ink);
    font-size: clamp(2.2rem, 5vw, 4.4rem);
    font-weight: 950;
    line-height: 1;
    letter-spacing: 0;
}

.install-hero__lead {
    max-width: 44rem;
    margin: 1rem 0 0;
    color: var(--install-muted);
    font-size: clamp(1.02rem, 1.6vw, 1.22rem);
    font-weight: 560;
    line-height: 1.72;
}

.install-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
    margin-top: 1.45rem;
}

.install-primary-btn,
.install-secondary-link {
    min-height: 3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.58rem;
    padding: 0.82rem 1.15rem;
    border-radius: 999px;
    font: inherit;
    font-size: 0.98rem;
    font-weight: 900;
    line-height: 1;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.install-primary-btn {
    border: 0;
    background: var(--install-green);
    color: #ffffff;
    box-shadow: 0 16px 28px rgba(16, 129, 56, 0.2);
    cursor: pointer;
}

.install-primary-btn:hover,
.install-primary-btn:focus-visible {
    transform: translateY(-2px);
    background: var(--install-green-dark);
    box-shadow: 0 18px 34px rgba(16, 129, 56, 0.25);
    outline: none;
}

.install-primary-btn[disabled] {
    cursor: default;
    opacity: 0.72;
    transform: none;
}

.install-primary-btn__icon,
.install-primary-btn__icon svg {
    width: 1.08rem;
    height: 1.08rem;
}

.install-primary-btn__icon {
    display: inline-flex;
}

.install-primary-btn__icon svg {
    display: block;
    fill: currentColor;
}

.install-secondary-link {
    border: 1px solid rgba(16, 129, 56, 0.2);
    background: #ffffff;
    color: var(--install-green);
}

.install-secondary-link:hover,
.install-secondary-link:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(16, 129, 56, 0.38);
    box-shadow: 0 12px 24px rgba(16, 129, 56, 0.12);
    outline: none;
}

.install-status {
    max-width: 42rem;
    margin: 1rem 0 0;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(49, 93, 155, 0.16);
    border-radius: 8px;
    background: rgba(49, 93, 155, 0.07);
    color: #294d81;
    font-size: 0.94rem;
    font-weight: 760;
    line-height: 1.5;
}

.install-status[data-state="success"] {
    border-color: rgba(16, 129, 56, 0.2);
    background: rgba(16, 129, 56, 0.08);
    color: var(--install-green-dark);
}

.install-status[data-state="warning"] {
    border-color: rgba(246, 201, 40, 0.42);
    background: rgba(246, 201, 40, 0.16);
    color: #6d5200;
}

.install-hero__visual {
    display: flex;
    justify-content: center;
}

.install-phone {
    width: min(100%, 18.5rem);
    aspect-ratio: 0.56;
    padding: 0.9rem;
    border: 1px solid rgba(22, 34, 29, 0.14);
    border-radius: 2rem;
    background: #17241f;
    box-shadow: 0 28px 56px rgba(22, 34, 29, 0.22);
}

.install-phone__top {
    width: 5.2rem;
    height: 0.44rem;
    margin: 0 auto 0.85rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.22);
}

.install-phone__screen {
    height: calc(100% - 1.29rem);
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 0.9rem;
    padding: 1.4rem;
    border-radius: 1.35rem;
    background:
        linear-gradient(160deg, #f7fff8 0%, #fff7d2 100%);
    text-align: center;
}

.install-phone__icon {
    width: 5.6rem;
    height: 5.6rem;
    border-radius: 1.3rem;
    box-shadow: 0 14px 30px rgba(16, 129, 56, 0.16);
}

.install-phone__screen span {
    color: var(--install-green);
    font-size: 1.35rem;
    font-weight: 950;
}

.install-phone__screen strong {
    color: #24372e;
    font-size: 1.04rem;
    font-weight: 850;
    line-height: 1.35;
}

.install-jump-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid rgba(16, 129, 56, 0.1);
    backdrop-filter: blur(14px);
}

.install-jump-nav__inner {
    display: flex;
    gap: 0.45rem;
    overflow-x: auto;
    padding-block: 0.65rem;
    scrollbar-width: none;
}

.install-jump-nav__inner::-webkit-scrollbar {
    display: none;
}

.install-jump-nav a {
    flex: 0 0 auto;
    padding: 0.58rem 0.86rem;
    border-radius: 999px;
    color: #2a4a38;
    font-size: 0.88rem;
    font-weight: 850;
    text-decoration: none;
    white-space: nowrap;
}

.install-jump-nav a:hover,
.install-jump-nav a:focus-visible {
    background: rgba(16, 129, 56, 0.08);
    color: var(--install-green);
    outline: none;
}

.install-section {
    padding: clamp(2.6rem, 6vw, 5rem) 0;
    scroll-margin-top: 5rem;
}

.install-section--prep,
.install-section--checks {
    background: #ffffff;
}

.install-section__head {
    max-width: 48rem;
    margin-bottom: clamp(1.3rem, 3vw, 2.2rem);
}

.install-section__head h2 {
    font-size: clamp(1.9rem, 3.5vw, 3rem);
    line-height: 1.08;
}

.install-section__head p:not(.install-eyebrow) {
    margin: 0.85rem 0 0;
    color: var(--install-muted);
    font-size: 1rem;
    font-weight: 560;
    line-height: 1.7;
}

.install-prep-grid,
.install-check-list,
.install-help-list {
    display: grid;
    gap: 1rem;
}

.install-prep-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.install-prep-card,
.install-platform-card,
.install-check-item,
.install-help-item {
    border: 1px solid rgba(22, 34, 29, 0.08);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 16px 30px rgba(22, 34, 29, 0.06);
}

.install-prep-card {
    min-height: 14rem;
    display: grid;
    align-content: start;
    gap: 0.72rem;
    padding: 1.18rem;
}

.install-prep-card__icon {
    width: 2.6rem;
    height: 2.6rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(16, 129, 56, 0.1);
    color: var(--install-green);
}

.install-prep-card:nth-child(2) .install-prep-card__icon {
    background: rgba(246, 201, 40, 0.22);
    color: #8a6800;
}

.install-prep-card:nth-child(3) .install-prep-card__icon {
    background: rgba(233, 79, 134, 0.12);
    color: var(--install-pink);
}

.install-prep-card__icon svg {
    width: 1.35rem;
    height: 1.35rem;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.install-prep-card h3,
.install-platform-card h3,
.install-check-item h3,
.install-help-item h3 {
    margin: 0;
    color: var(--install-ink);
    font-size: 1.08rem;
    font-weight: 920;
    line-height: 1.22;
}

.install-prep-card p,
.install-platform-card p,
.install-check-item p,
.install-help-item p,
.install-step-list p {
    margin: 0;
    color: var(--install-muted);
    font-size: 0.98rem;
    font-weight: 520;
    line-height: 1.65;
}

.install-platform-list {
    display: grid;
    gap: 1rem;
}

.install-platform-card {
    display: grid;
    grid-template-columns: minmax(14rem, 0.72fr) minmax(0, 1.28fr);
    gap: 0;
    overflow: hidden;
}

.install-platform-card__head {
    display: grid;
    align-content: start;
    gap: 0.62rem;
    padding: 1.25rem;
    border-right: 1px solid rgba(16, 129, 56, 0.1);
    background: var(--install-soft);
}

.install-platform-card__head span {
    width: fit-content;
    padding: 0.3rem 0.58rem;
    border-radius: 999px;
    background: #ffffff;
    color: var(--install-green);
    font-size: 0.72rem;
    font-weight: 920;
    text-transform: uppercase;
}

.install-step-list {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.install-step-list li {
    display: grid;
    grid-template-columns: 3.1rem minmax(0, 1fr);
    gap: 0.9rem;
    align-items: start;
    padding: 1.05rem 1.25rem;
}

.install-step-list li + li {
    border-top: 1px solid rgba(22, 34, 29, 0.08);
}

.install-step-list__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    background: #fff6cf;
    color: #715500;
    font-size: 0.78rem;
    font-weight: 950;
}

.install-check-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
}

.install-check-list {
    grid-template-columns: 1fr;
}

.install-check-item {
    padding: 1.1rem 1.2rem;
    border-left: 4px solid var(--install-green);
}

.install-check-item:nth-child(2) {
    border-left-color: var(--install-yellow);
}

.install-check-item:nth-child(3) {
    border-left-color: var(--install-blue);
}

.install-help-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.install-help-item {
    padding: 1.12rem 1.18rem;
}

.install-help-item h3 {
    margin-bottom: 0.45rem;
}

@media (max-width: 900px) {
    .install-hero__layout,
    .install-check-layout,
    .install-platform-card {
        grid-template-columns: 1fr;
    }

    .install-platform-card__head {
        border-right: 0;
        border-bottom: 1px solid rgba(16, 129, 56, 0.1);
    }

    .install-prep-grid,
    .install-help-list {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 640px) {
    .install-container {
        width: min(calc(100% - 1rem), 76rem);
    }

    .install-hero {
        padding-top: 1.6rem;
    }

    .install-hero__visual {
        justify-content: flex-start;
    }

    .install-phone {
        width: min(100%, 15.5rem);
    }

    .install-hero__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .install-primary-btn,
    .install-secondary-link {
        width: 100%;
    }

    .install-step-list li {
        grid-template-columns: 2.5rem minmax(0, 1fr);
        gap: 0.72rem;
        padding: 0.95rem;
    }

    .install-step-list__number {
        width: 2rem;
        height: 2rem;
    }
}