.guide-about {
    padding: 100px 40px;
    margin-bottom: 0;
}

.guide-about__inner {
    max-width: 960px;
    margin: 0 auto;
}

.guide-about__layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: center;
}

/* Photo */
.guide-about__photo {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid var(--fw-border, #E5E3DF);
}

.guide-about__photo-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: var(--theme-palette-color-9, #F0EEEA);
    border-radius: 10px;
    border: 1px solid var(--fw-border, #E5E3DF);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--fw-text-tertiary, #AAAAAA);
    font-size: 0.8rem;
    font-style: italic;
}

/* Text */
.guide-about__label {
    font-family: var(--fw-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    color: var(--theme-palette-color-1, #C8922A);
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 12px;
}

.guide-about__headline {
    font-family: var(--fw-font-serif, 'Lora', Georgia, serif);
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.3;
    color: var(--theme-palette-color-3, #2D2D2D);
}

.guide-about__bio-text {
    font-size: 0.92rem;
    color: var(--fw-text-secondary, #777777);
    line-height: 1.7;
    margin-bottom: 12px;
}

/* Credentials */
.guide-about__credentials {
    display: flex;
    gap: 24px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--fw-border, #E5E3DF);
}

.guide-about__credential {
    font-family: var(--fw-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.7rem;
    color: var(--fw-text-secondary, #777777);
    letter-spacing: 0.02em;
}

.guide-about__credential-num {
    display: block;
    font-family: var(--fw-font-serif, 'Lora', Georgia, serif);
    font-size: 1.3rem;
    color: var(--theme-palette-color-3, #2D2D2D);
    font-weight: 700;
    margin-bottom: 2px;
}

.guide-about__credential-label {
    display: block;
}

@media (max-width: 768px) {
    .guide-about {
        padding: 64px 20px;
    }

    .guide-about__layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .guide-about__credentials {
        flex-wrap: wrap;
    }
}