.solartek-geo-faq {
    --sgf-ink: #171717;
    --sgf-muted: #666;
    --sgf-line: #ddd8cf;
    --sgf-paper: #f5f1e9;
    --sgf-accent: #f3e400;
    color: var(--sgf-ink);
    margin: 0 auto;
    width: min(1200px, 100%);
}

.solartek-geo-faq *,
.solartek-geo-faq *::before,
.solartek-geo-faq *::after {
    box-sizing: border-box;
}

.sgf-intro {
    background: var(--sgf-paper);
    border-radius: 22px;
    padding: clamp(28px, 5vw, 64px);
}

.sgf-kicker,
.sgf-section__number {
    color: #57534b;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .14em;
    margin: 0 0 14px;
    text-transform: uppercase;
}

.sgf-intro h1,
.sgf-contact h2 {
    font-size: clamp(30px, 4.5vw, 54px);
    letter-spacing: -.045em;
    line-height: 1.04;
    margin: 0;
    max-width: 850px;
}

body.solartek-geo-faq-page .l-main .w-post-elm.post_title {
    display: none;
}

.sgf-lead,
.sgf-contact p {
    color: var(--sgf-muted);
    font-size: clamp(17px, 1.8vw, 20px);
    line-height: 1.65;
    margin: 24px 0 0;
    max-width: 850px;
}

.sgf-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
}

.sgf-nav a {
    background: #fff;
    border: 1px solid var(--sgf-line);
    border-radius: 999px;
    color: var(--sgf-ink);
    font-size: 15px;
    font-weight: 700;
    line-height: 1.2;
    padding: 12px 17px;
    text-decoration: none;
}

.sgf-nav a:hover {
    border-color: var(--sgf-ink);
}

.sgf-nav a:focus-visible,
.sgf-item summary:focus-visible,
.sgf-answer__source a:focus-visible,
.sgf-button:focus-visible {
    outline: 3px solid #1b75d0;
    outline-offset: 3px;
}

.sgf-section {
    display: grid;
    gap: clamp(28px, 5vw, 72px);
    grid-template-columns: minmax(220px, .62fr) minmax(0, 1.38fr);
    padding: clamp(54px, 7vw, 92px) 0;
}

.sgf-section + .sgf-section {
    border-top: 1px solid var(--sgf-line);
}

.sgf-section__header {
    display: grid;
    gap: 20px;
    grid-template-columns: 42px minmax(0, 1fr);
}

.sgf-section__header h2 {
    font-size: clamp(28px, 3.2vw, 42px);
    letter-spacing: -.035em;
    line-height: 1.08;
    margin: 0;
}

.sgf-section__header p:not(.sgf-section__number) {
    color: var(--sgf-muted);
    font-size: 16px;
    line-height: 1.6;
    margin: 15px 0 0;
}

.sgf-section__number {
    margin-top: 8px;
}

.sgf-list {
    border-top: 1px solid var(--sgf-ink);
}

.sgf-item {
    border-bottom: 1px solid var(--sgf-line);
}

.sgf-item summary {
    align-items: center;
    cursor: pointer;
    display: grid;
    font-size: clamp(18px, 2vw, 23px);
    font-weight: 750;
    gap: 20px;
    grid-template-columns: minmax(0, 1fr) 34px;
    line-height: 1.35;
    list-style: none;
    min-height: 76px;
    padding: 20px 0;
}

.sgf-item summary::-webkit-details-marker {
    display: none;
}

.sgf-item summary::after {
    align-items: center;
    background: var(--sgf-paper);
    border-radius: 50%;
    content: "+";
    display: flex;
    font-size: 22px;
    font-weight: 500;
    height: 34px;
    justify-content: center;
    line-height: 1;
    width: 34px;
}

.sgf-item[open] summary::after {
    background: var(--sgf-accent);
    content: "−";
}

.sgf-answer {
    max-width: 760px;
    padding: 0 54px 28px 0;
}

.sgf-answer__text {
    color: #47433d;
    font-size: 17px;
    line-height: 1.72;
    margin: 0;
}

.sgf-answer__source {
    color: #777168;
    font-size: 14px;
    margin: 14px 0 0;
}

.sgf-answer__source a {
    color: var(--sgf-ink);
    font-weight: 700;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.sgf-contact {
    align-items: end;
    background: var(--sgf-ink);
    border-radius: 22px;
    color: #fff;
    display: grid;
    gap: 36px;
    grid-template-columns: minmax(0, 1fr) auto;
    margin: 4px 0 clamp(54px, 8vw, 100px);
    padding: clamp(30px, 5vw, 58px);
}

.sgf-contact .sgf-kicker,
.sgf-contact p {
    color: #c8c4bc;
}

.sgf-contact h2 {
    font-size: clamp(28px, 3.6vw, 46px);
}

.sgf-contact__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 210px;
}

.sgf-button {
    border: 1px solid transparent;
    border-radius: 999px;
    display: inline-flex;
    font-size: 15px;
    font-weight: 800;
    justify-content: center;
    line-height: 1.2;
    padding: 15px 22px;
    text-align: center;
    text-decoration: none;
}

.sgf-button--primary {
    background: var(--sgf-accent);
    color: #111;
}

.sgf-button--secondary {
    border-color: #5e5a54;
    color: #fff;
}

@media (max-width: 900px) {
    .sgf-section,
    .sgf-contact {
        grid-template-columns: minmax(0, 1fr);
    }

    .sgf-section {
        gap: 30px;
    }

    .sgf-contact__actions {
        flex-direction: row;
        min-width: 0;
    }
}

@media (max-width: 560px) {
    .sgf-intro,
    .sgf-contact {
        border-radius: 16px;
    }

    .sgf-nav {
        align-items: stretch;
        flex-direction: column;
    }

    .sgf-nav a,
    .sgf-button {
        width: 100%;
    }

    .sgf-section__header {
        gap: 10px;
        grid-template-columns: minmax(0, 1fr);
    }

    .sgf-section__number {
        margin: 0;
    }

    .sgf-item summary {
        font-size: 18px;
        gap: 12px;
        grid-template-columns: minmax(0, 1fr) 32px;
        min-height: 68px;
        padding: 17px 0;
    }

    .sgf-item summary::after {
        height: 32px;
        width: 32px;
    }

    .sgf-answer {
        padding: 0 0 24px;
    }

    .sgf-answer__text {
        font-size: 16px;
    }

    .sgf-contact__actions {
        flex-direction: column;
    }
}