/**
 * index.html · #consult 咨询入口
 * v=20260618 — 通栏分区 + 可扫二维码
 */

#consult {
    padding: 2rem 0 2.5rem;
    background: linear-gradient(180deg, #F6F6FB 0%, #fff 100%);
}

.consult-head {
    max-width: 720px;
    margin: 0 auto 1.25rem;
    text-align: center;
}

.consult-head h2 {
    font-size: clamp(1.25rem, 2.5vw, 2rem);
    font-weight: 700;
    color: #1F2329;
    margin: 0 0 0.5rem;
}

.consult-desc {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

.consult-desc a {
    font-weight: 600;
    color: #1D4ED8;
    text-decoration: none;
}

.consult-desc a:hover {
    text-decoration: underline;
}

.consult-flow {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    max-width: 960px;
    margin: 0 auto 1.25rem;
    padding: 0;
    list-style: none;
    counter-reset: consult-step;
}

@media (min-width: 640px) {
    .consult-flow {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.consult-flow li {
    counter-increment: consult-step;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.65rem 0.875rem;
    background: #fff;
    border: 1px solid #DEE0E3;
    border-radius: 10px;
    font-size: 0.8125rem;
    color: #475569;
    line-height: 1.45;
}

.consult-flow li::before {
    content: counter(consult-step);
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #1D4ED8;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
}

/* 主面板：通栏四列，无嵌套小卡片 */
.consult-panel {
    background: #fff;
    border: 1px solid #DEE0E3;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
}

.consult-methods {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    align-items: stretch;
}

@media (min-width: 640px) {
    .consult-methods {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .consult-method:nth-child(odd) {
        border-right: 1px solid #F2F3F5;
    }

    .consult-method:nth-child(-n + 2) {
        border-bottom: 1px solid #F2F3F5;
    }
}

@media (min-width: 1024px) {
    .consult-methods {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .consult-method {
        border-bottom: none;
    }

    .consult-method:not(:last-child) {
        border-right: 1px solid #F2F3F5;
    }

    .consult-method:nth-child(odd) {
        border-right: none;
    }
}

.consult-method {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    text-align: center;
    padding: 1.15rem 1rem 1.1rem;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.consult-method__head {
    flex-shrink: 0;
}

.consult-method__icon {
    width: 2.25rem;
    height: 2.25rem;
    margin: 0 auto 0.45rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #1D4ED8 0%, #3370FF 100%);
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(29, 78, 216, 0.25);
}

.consult-method__icon img {
    width: 1.25rem;
    height: 1.25rem;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.consult-method__icon--whatsapp {
    background: linear-gradient(145deg, #128c7e 0%, #25d366 100%);
    box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.consult-method__icon--whatsapp i {
    font-size: 1.2rem;
    color: #fff;
}

.consult-method h3 {
    font-size: 0.875rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 0.2rem;
    line-height: 1.3;
}

.consult-method__hint {
    font-size: 0.6875rem;
    color: #94a3b8;
    line-height: 1.4;
    margin: 0;
}

.consult-method__body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 9rem;
    margin-top: 0.65rem;
    padding-top: 0;
    border-top: none;
}

.consult-actions {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.consult-action {
    display: block;
    padding: 0.55rem 0;
    background: transparent;
    border: none;
    border-bottom: 1px dashed #DEE0E3;
    border-radius: 0;
    text-decoration: none;
    transition: color 0.15s;
}

.consult-action:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.consult-action:hover .consult-action__value {
    color: #1456F0;
}

.consult-action__label {
    display: block;
    font-size: 0.625rem;
    color: #94a3b8;
    line-height: 1.3;
    margin-bottom: 0.15rem;
    letter-spacing: 0.02em;
}

.consult-action__value {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: #1D4ED8;
    line-height: 1.25;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.consult-method--phone .consult-action:first-child .consult-action__value {
    font-size: 1.0625rem;
    letter-spacing: 0.03em;
}

.consult-action--solo {
    width: 100%;
    padding: 0.75rem 0;
    border-bottom: none;
}

.consult-action--solo .consult-action__value {
    font-size: 0.8125rem;
    white-space: normal;
    word-break: break-all;
}

/* 二维码：≥120px，白底留白，易扫描 */
.consult-qr {
    width: 7.5rem;
    height: 7.5rem;
    flex-shrink: 0;
    padding: 0.35rem;
    background: #fff;
    border: 1px solid #DEE0E3;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

@media (min-width: 1024px) {
    .consult-qr {
        width: 8.75rem;
        height: 8.75rem;
    }
}

.consult-qr img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    border-radius: 4px;
}

.consult-faq {
    margin-top: 0;
    padding: 1.25rem 1.25rem 1.1rem;
    border-top: 1px solid #F2F3F5;
    background: #fafbfc;
}

@media (min-width: 768px) {
    .consult-faq {
        padding: 1.35rem 1.5rem 1.15rem;
    }
}

.consult-faq h3 {
    text-align: center;
    font-size: 0.9375rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 0.75rem;
}

.consult-faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

@media (min-width: 640px) {
    .consult-faq-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.625rem;
    }
}

.consult-faq-card {
    display: block;
    padding: 0.75rem 0.875rem;
    background: #fff;
    border: 1px solid #DEE0E3;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.consult-faq-card:hover {
    border-color: rgba(51, 112, 255, 0.35);
    box-shadow: 0 2px 10px rgba(51, 112, 255, 0.08);
}

.consult-faq-card h4 {
    display: flex;
    align-items: flex-start;
    gap: 0.35rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 0.35rem;
    line-height: 1.35;
}

.consult-faq-card h4 img {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.consult-faq-card p {
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.45;
    margin: 0;
}

.consult-faq-more {
    text-align: center;
    margin-top: 0.75rem;
}

.consult-faq-more a {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #1456F0;
    text-decoration: none;
}

.consult-faq-more a:hover {
    text-decoration: underline;
}

@media (max-width: 479px) {
    .consult-methods {
        grid-template-columns: 1fr;
    }

    .consult-method {
        border-right: none !important;
        border-bottom: 1px solid #F2F3F5;
    }

    .consult-method:last-child {
        border-bottom: none;
    }

    .consult-method__body {
        min-height: auto;
        padding-bottom: 0.25rem;
    }
}

@media (max-width: 639px) {
    #consult {
        padding-top: 1.25rem;
        padding-bottom: 1.5rem;
    }
}