.whywe-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 8px 0 rgba(220,38,38,0.04);
    border: 1px solid #ececec;
    padding: 1.1rem 1.2rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.9rem;
    min-width: 180px;
    max-width: 240px;
    width: 240px;
    height: 90px;
    transition: border 0.18s, box-shadow 0.18s, transform 0.16s;
    cursor: pointer;
    text-align: left;
}
.whywe-card:hover {
    border: 1.5px solid #dc2626;
    box-shadow: 0 4px 16px 0 rgba(220,38,38,0.09);
    transform: translateY(-2px) scale(1.025);
}
.whywe-card i {
    font-size: 1.45rem;
    color: #dc2626;
    background: none;
    border-radius: 6px;
    padding: 0.2rem;
    margin: 0;
    min-width: 28px;
    min-height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
}
.whywe-card-content {
    display: flex;
    flex-direction: column;
    gap: 0.13rem;
    align-items: flex-start;
    width: 100%;
}
.whywe-card-content h3 {
    font-size: 1.01rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 0.05rem;
    letter-spacing: 0.05px;
}
.whywe-card-content p {
    font-size: 0.91rem;
    color: #666;
    font-weight: 400;
    line-height: 1.35;
    margin-bottom: 0;
}
@media (max-width: 1200px) {
    .whywe-features { flex-wrap: wrap; gap: 1.1rem; }
    .whywe-card { min-width: 140px; max-width: 48%; width: 48%; }
}
@media (max-width: 700px) {
    .whywe-features { flex-direction: column; gap: 0.7rem; align-items: center; }
    .whywe-card { padding: 0.9rem 0.7rem; min-width: 0; max-width: 100%; width: 100%; height: auto; }
    .whywe-title { font-size: 1.3rem; }
    .whywe-desc { font-size: 0.97rem; }
}

.about-section {
    width: 100%;
    min-height: unset;
    height: auto;
    background: #fafbfc;
    padding: 4.5rem 0 3.5rem 0;
    margin-top: 0;
    border-top: 1px solid #f3f4f6;
}

.about-section .about-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    justify-content: center;
}
.about-section .about-title {
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.7rem;
    letter-spacing: -0.5px;
}
.about-section .about-desc {
    font-size: 1.08rem;
    color: var(--text-dark-low);
    line-height: 1.7;
    font-weight: 400;
    margin-bottom: 0.5rem;
}
.about-section .about-highlight {
    color: #dc2626;
    font-weight: 600;
    background: rgba(220,38,38,0.07);
    border-radius: 5px;
    padding: 0 0.3em;
    margin: 0 0.1em;
}
.about-section .about-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 1.1rem 2.2rem;
}
.about-section .about-list li {
    font-size: 1.01rem;
    color: #444;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.about-section .about-list i {
    color: #dc2626;
    font-size: 1.1em;
    min-width: 1.1em;
    text-align: center;
}
.about-section .about-image {
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}
.about-section .about-image img {
    width: 100%;
    min-width: 0;
    min-height: 340px;
    max-width: 100%;
    aspect-ratio: 16/6;
    border-radius: 22px;
    box-shadow: 0 8px 40px 0 rgba(220,38,38,0.12);
    border: 1px solid #f3f4f6;
    object-fit: cover;
    background: #f6f6f6;
}
@media (max-width: 1400px) {
    .about-section .about-image img { min-height: 220px; }
}

@media (max-width: 992px) {
    .about-section .container {
        display: flex;
        flex-direction: column;
        gap: 2.2rem;
        align-items: flex-start;
    }
    .about-section .about-image { 
        justify-content: center; 
        width: 100%;
    }
    .about-section .about-image img { 
        min-height: 180px;
        max-width: 100%;
    }
    .about-section .about-title {
        font-size: 1.8rem;
    }
    .about-section .about-desc {
        font-size: 1rem;
        line-height: 1.6;
    }
}

@media (max-width: 768px) {
    .about-section { 
        padding: 3rem 0 2.5rem 0; 
    }
    .about-section .container {
        gap: 1.8rem;
    }
    .about-section .about-title { 
        font-size: 1.6rem;
        margin-bottom: 0.5rem;
    }
    .about-section .about-desc { 
        font-size: 0.95rem;
        line-height: 1.55;
    }
    .about-section .about-list {
        gap: 0.8rem 1.5rem;
    }
    .about-section .about-list li { 
        font-size: 0.9rem;
    }
    .about-section .about-image img {
        min-height: 160px;
        border-radius: 16px;
    }
}

@media (max-width: 576px) {
    .about-section { 
        padding: 2.5rem 0 2rem 0; 
    }
    .about-section .container {
        gap: 1.5rem;
        padding: 0 1rem;
    }
    .about-section .about-title { 
        font-size: 1.4rem;
        letter-spacing: -0.3px;
    }
    .about-section .about-desc { 
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 0.8rem;
    }
    .about-section .about-list {
        gap: 0.7rem 1.2rem;
    }
    .about-section .about-list li { 
        font-size: 0.85rem;
    }
    .about-section .about-image img {
        min-height: 140px;
        border-radius: 14px;
    }
}

@media (max-width: 480px) {
    .about-section { 
        padding: 2rem 0 1.5rem 0; 
    }
    .about-section .container {
        gap: 1.2rem;
        padding: 0 0.8rem;
    }
    .about-section .about-title { 
        font-size: 1.25rem;
        margin-bottom: 0.4rem;
    }
    .about-section .about-desc { 
        font-size: 0.85rem;
        line-height: 1.45;
        margin-bottom: 0.7rem;
    }
    .about-section .about-list {
        gap: 0.6rem 1rem;
        flex-direction: column;
    }
    .about-section .about-list li { 
        font-size: 0.8rem;
    }
    .about-section .about-image img {
        min-height: 120px;
        border-radius: 12px;
    }
}

@media (max-width: 360px) {
    .about-section { 
        padding: 1.8rem 0 1.2rem 0; 
    }
    .about-section .container {
        gap: 1rem;
        padding: 0 0.6rem;
    }
    .about-section .about-title { 
        font-size: 1.1rem;
        margin-bottom: 0.3rem;
        letter-spacing: -0.2px;
    }
    .about-section .about-desc { 
        font-size: 0.8rem;
        line-height: 1.4;
        margin-bottom: 0.6rem;
    }
    .about-section .about-highlight {
        padding: 0 0.2em;
        border-radius: 3px;
    }
    .about-section .about-list {
        gap: 0.5rem;
        flex-direction: column;
    }
    .about-section .about-list li { 
        font-size: 0.75rem;
        gap: 0.4rem;
    }
    .about-section .about-list i {
        font-size: 1em;
        min-width: 1em;
    }
    .about-section .about-image img {
        min-height: 100px;
        border-radius: 10px;
        box-shadow: 0 4px 20px 0 rgba(220,38,38,0.08);
    }
}

@media (max-width: 320px) {
    .about-section { 
        padding: 1.5rem 0 1rem 0; 
    }
    .about-section .container {
        gap: 0.8rem;
        padding: 0 0.5rem;
    }
    .about-section .about-title { 
        font-size: 1rem;
        margin-bottom: 0.25rem;
    }
    .about-section .about-desc { 
        font-size: 0.75rem;
        line-height: 1.35;
        margin-bottom: 0.5rem;
    }
    .about-section .about-list li { 
        font-size: 0.7rem;
    }
    .about-section .about-image img {
        min-height: 90px;
        border-radius: 8px;
    }
}