/* ================================================================
   子页面通用样式
   ================================================================ */

/* ---- 子页面 Hero Banner ---- */
.page-hero {
    width: 100%;
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: 140px 52px 80px;
    position: relative;
    overflow: hidden;
    background: var(--bg);
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 20%, rgba(184, 74, 58, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(184, 74, 58, 0.015) 0%, transparent 50%);
    pointer-events: none;
}
.page-hero .page-eyebrow {
    font-size: 0.8rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--text-light);
    margin-bottom: 12px;
    opacity: 0;
    animation: fadeInUp 0.8s 0.1s forwards;
}
.page-hero h1 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 4rem;
    color: var(--text);
    letter-spacing: -2px;
    line-height: 1.1;
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeInUp 0.9s 0.2s forwards;
}
.page-hero h1 .accent {
    color: var(--accent);
    font-weight: 600;
}
.page-hero .page-desc {
    font-size: 1.15rem;
    font-weight: 300;
    color: var(--text-light);
    max-width: 600px;
    line-height: 1.8;
    opacity: 0;
    animation: fadeInUp 0.8s 0.4s forwards;
}
.page-hero .bg-text {
    position: absolute;
    font-family: var(--serif);
    font-size: 18vw;
    font-weight: 600;
    color: rgba(184, 74, 58, 0.015);
    pointer-events: none;
    user-select: none;
    white-space: nowrap;
    z-index: 0;
    letter-spacing: -8px;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---- 面包屑 ---- */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 40px;
    opacity: 0.6;
}
.breadcrumb a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.2s;
}
.breadcrumb a:hover {
    color: var(--accent);
}
.breadcrumb .sep {
    font-size: 0.6rem;
}

/* ---- 子页面内容区 ---- */
.page-content {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 52px 110px;
}

/* ---- 关于页面 ---- */
.about-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
    margin-bottom: 80px;
}
.about-story .story-text p {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 20px;
}
.about-story .story-text .highlight {
    color: var(--accent);
    font-weight: 500;
    background: linear-gradient(transparent 62%, rgba(184, 74, 58, 0.16) 62%);
    padding: 0 3px;
    border-radius: 3px;
    white-space: nowrap;
}
.about-story .story-visual {
    position: relative;
}
.about-story .story-visual .visual-card {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 48px 40px;
    position: relative;
}
.about-story .story-visual .big-year {
    font-family: var(--serif);
    font-size: 6rem;
    font-weight: 400;
    color: var(--accent);
    opacity: 0.12;
    line-height: 1;
    margin-bottom: 16px;
}
.about-story .story-visual .year-label {
    font-family: var(--serif);
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 8px;
}
.about-story .story-visual .year-desc {
    font-size: 0.95rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.8;
}

/* 价值观 */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 80px;
}
.value-card {
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 36px 32px;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.value-card:hover {
    border-color: var(--text);
    transform: translateY(-4px);
}
.value-card .value-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(184, 74, 58, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.2rem;
    color: var(--accent);
    opacity: 0.6;
}
.value-card .value-title {
    font-family: var(--serif);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text);
    margin-bottom: 8px;
}
.value-card .value-desc {
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.8;
}

/* 时间线 */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 40px;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}
.timeline-item {
    position: relative;
    padding: 0 0 48px 32px;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: -44px;
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.4;
    border: 2px solid var(--bg);
}
.timeline-item .tl-year {
    font-family: var(--serif);
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--accent);
    margin-bottom: 4px;
}
.timeline-item .tl-title {
    font-weight: 500;
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 4px;
}
.timeline-item .tl-desc {
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.7;
}

/* ---- 案例列表页 ---- */
.cases-page-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}
.case-page-card {
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px 36px;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
    text-decoration: none;
    display: block;
    color: inherit;
}
.case-page-card:hover {
    border-color: var(--text);
    transform: translateY(-4px);
    background: rgba(0, 0, 0, 0.005);
}
.case-page-card .case-num {
    font-family: var(--serif);
    font-size: 0.8rem;
    color: var(--border);
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.case-page-card .case-tag {
    font-size: 0.65rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    opacity: 0.5;
    margin-bottom: 8px;
}
.case-page-card .case-title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 1.5rem;
    color: var(--text);
    margin-bottom: 10px;
}
.case-page-card .case-desc {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 14px;
}
.case-page-card .case-metric {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    background: rgba(184, 74, 58, 0.06);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent);
}
.case-page-card .case-arrow {
    float: right;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--text-light);
    transition: all 0.3s;
}
.case-page-card:hover .case-arrow {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateX(4px);
}

/* ---- 案例详情 ---- */
.case-detail-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
    margin-bottom: 60px;
}
.case-detail-hero .detail-left .detail-tag {
    font-size: 0.65rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    opacity: 0.5;
    margin-bottom: 10px;
}
.case-detail-hero .detail-left h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 2.8rem;
    color: var(--text);
    letter-spacing: -1px;
    margin-bottom: 16px;
}
.case-detail-hero .detail-left .detail-desc {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.9;
}
.case-detail-hero .detail-right {
    border-left: 2px solid var(--border);
    padding-left: 32px;
}
.detail-info-row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid rgba(0,0,0,0.03);
    font-size: 0.95rem;
}
.detail-info-row .info-key {
    color: var(--text-light);
    font-weight: 300;
}
.detail-info-row .info-val {
    color: var(--text);
    font-weight: 500;
}
.case-detail-body {
    max-width: 720px;
}
.case-detail-body h3 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 1.5rem;
    color: var(--text);
    margin-bottom: 16px;
    margin-top: 40px;
}
.case-detail-body p {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 16px;
}
.case-detail-body .result-highlight {
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 32px;
    margin-top: 40px;
    text-align: center;
}
.case-detail-body .result-highlight .result-num {
    font-family: var(--serif);
    font-size: 3rem;
    color: var(--accent);
    font-weight: 400;
}
.case-detail-body .result-highlight .result-label {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 4px;
}
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-light);
    text-decoration: none;
    margin-bottom: 32px;
    transition: color 0.2s;
}
.back-link:hover {
    color: var(--accent);
}

/* ---- 洞察列表 ---- */
.insights-page-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}
.insight-page-card {
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 32px;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
    text-decoration: none;
    display: block;
    color: inherit;
}
.insight-page-card:hover {
    border-color: var(--text);
    transform: translateY(-4px);
}
.insight-page-card .insight-cat {
    font-size: 0.65rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    opacity: 0.5;
    margin-bottom: 10px;
}
.insight-page-card .insight-title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 1.35rem;
    color: var(--text);
    margin-bottom: 10px;
    line-height: 1.4;
}
.insight-page-card .insight-excerpt {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}
.insight-page-card .insight-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-light);
    opacity: 0.6;
}

/* ---- 洞察详情 ---- */
.insight-detail-content {
    max-width: 720px;
    margin: 0 auto;
}
.insight-detail-content .insight-header-cat {
    font-size: 0.65rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    opacity: 0.5;
    margin-bottom: 10px;
}
.insight-detail-content h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 2.4rem;
    color: var(--text);
    letter-spacing: -1px;
    margin-bottom: 12px;
    line-height: 1.3;
}
.insight-detail-content .insight-meta-bar {
    display: flex;
    gap: 20px;
    font-size: 0.8rem;
    color: var(--text-light);
    opacity: 0.6;
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}
.insight-detail-content .insight-body-text p {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 20px;
}
.insight-detail-content .insight-body-text h3 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 1.4rem;
    color: var(--text);
    margin-top: 40px;
    margin-bottom: 16px;
}
.insight-detail-content .insight-body-text blockquote {
    border-left: 3px solid var(--accent);
    padding-left: 24px;
    margin: 28px 0;
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--text-light);
}
.insight-detail-content .insight-body-text ul {
    margin: 16px 0;
    padding-left: 24px;
}
.insight-detail-content .insight-body-text li {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 8px;
}

/* ---- FAQ 页面 ---- */
.faq-page-list {
    max-width: 800px;
    margin: 0 auto;
}
.faq-page-item {
    border: 1px solid var(--border);
    border-radius: 14px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-page-item:hover {
    border-color: var(--text);
}
.faq-page-item .faq-q {
    padding: 22px 32px;
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
}
.faq-page-item .faq-q:hover {
    background: rgba(0, 0, 0, 0.01);
}
.faq-page-item .faq-q .faq-icon {
    font-size: 0.8rem;
    color: var(--accent);
    transition: transform 0.3s;
}
.faq-page-item.open .faq-q .faq-icon {
    transform: rotate(180deg);
}
.faq-page-item .faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    padding: 0 32px;
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.9;
}
.faq-page-item.open .faq-a {
    max-height: 400px;
    padding: 0 32px 24px;
}
.faq-page-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
    justify-content: center;
}
.faq-page-categories .cat-btn {
    padding: 8px 24px;
    border-radius: 40px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-light);
    font-size: 0.8rem;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.25s;
    font-family: inherit;
}
.faq-page-categories .cat-btn:hover {
    border-color: var(--text);
    color: var(--text);
}
.faq-page-categories .cat-btn.active {
    background: var(--text);
    color: var(--bg);
    border-color: var(--text);
}

/* ================================================================
   封面图 / 缩略图 / 题图（模板占位图，后台可传真实图覆盖）
   ================================================================ */
/* 子页案例卡片封面 */
.case-page-card .case-cover {
    margin: -40px -36px 24px -36px;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
    background: var(--bg-soft, #f4f2ef);
}
.case-page-card .case-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.case-page-card:hover .case-cover img { transform: scale(1.04); }
.case-page-card .case-cover-fallback { width: 100%; height: 100%; }

/* 子页资讯卡片缩略图 */
.insight-page-card .insight-thumb {
    margin: -36px -32px 22px -32px;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
    background: var(--bg-soft, #f4f2ef);
}
.insight-page-card .insight-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.insight-page-card:hover .insight-thumb img { transform: scale(1.04); }
.insight-page-card .insight-thumb:empty { display: none; }

/* 案例详情题图 banner */
.case-detail-hero { display: block; }
.case-detail-banner {
    width: 100%;
    aspect-ratio: 21 / 9;
    overflow: hidden;
    border-radius: 20px;
    margin-bottom: 48px;
    background: var(--bg-soft, #f4f2ef);
}
.case-detail-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.case-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

/* 资讯详情题图 banner */
.insight-detail-content .insight-detail-banner {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 16px;
    margin-bottom: 32px;
    background: var(--bg-soft, #f4f2ef);
}
.insight-detail-content .insight-detail-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 关于页故事图 */
.about-story .story-visual .story-img {
    width: 100%;
    border-radius: 24px;
    display: block;
    border: 1px solid var(--border);
}
.about-story .story-visual .story-cap {
    margin-top: 16px;
    font-size: 0.95rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.8;
}

/* 响应式：详情左右栅格在窄屏堆叠 */
@media (max-width: 1183px) {
    .case-detail-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ---- CTA Banner ---- */
.cta-banner {
    text-align: center;
    padding: 80px 52px;
    border: 1px solid var(--border);
    border-radius: 24px;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(184, 74, 58, 0.02), transparent 70%);
    pointer-events: none;
}
.cta-banner h3 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 2rem;
    color: var(--text);
    margin-bottom: 12px;
}
.cta-banner p {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 300;
    margin-bottom: 24px;
}
.cta-banner .cta-btn {
    display: inline-block;
    padding: 14px 40px;
    border-radius: 60px;
    background: var(--text);
    color: var(--bg);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.cta-banner .cta-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
    z-index: 0;
}
.cta-banner .cta-btn:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}
.cta-banner .cta-btn:hover {
    color: #fff;
}
.cta-banner .cta-btn span {
    position: relative;
    z-index: 1;
}

/* ---- 响应式 ---- */
@media (max-width: 1024px) {
    .page-hero { padding: 120px 36px 60px; }
    .page-hero h1 { font-size: 3rem; }
    .page-content { padding: 0 36px 80px; }
    .about-story { grid-template-columns: 1fr; gap: 40px; }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .cases-page-grid { grid-template-columns: 1fr; }
    .insights-page-grid { grid-template-columns: 1fr; }
    .case-detail-hero { grid-template-columns: 1fr; gap: 40px; }
    .case-detail-hero .detail-right { border-left: none; padding-left: 0; border-top: 2px solid var(--border); padding-top: 24px; }
}
@media (max-width: 600px) {
    .page-hero { padding: 100px 20px 50px; }
    .page-hero h1 { font-size: 2.2rem; }
    .page-content { padding: 0 18px 60px; }
    .values-grid { grid-template-columns: 1fr; }
    .case-page-card { padding: 28px 24px; }
    .insight-page-card { padding: 28px 24px; }
    .cta-banner { padding: 50px 24px; }
    .cta-banner h3 { font-size: 1.5rem; }
}

/* ---- 案例详情列表样式 ---- */
.case-detail-body ul {
    list-style: none;
    padding: 0;
    margin: 16px 0;
}
.case-detail-body ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.8;
}
.case-detail-body ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.4;
}

/* ---- 页面过渡动画 ---- */
.page-hero .page-eyebrow,
.page-hero h1,
.page-hero .page-desc {
    position: relative;
    z-index: 1;
}

/* ---- 案例卡片悬停效果增强 ---- */
.case-page-card {
    position: relative;
    overflow: hidden;
}
.case-page-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(184, 74, 58, 0.02), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}
.case-page-card:hover::before {
    opacity: 1;
}

/* ---- 洞察卡片悬停效果增强 ---- */
.insight-page-card {
    position: relative;
    overflow: hidden;
}
.insight-page-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(184, 74, 58, 0.02), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}
.insight-page-card:hover::before {
    opacity: 1;
}

/* ---- 服务详情页 ---- */
.service-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 56px;
}
.service-chips a {
    padding: 10px 22px;
    border-radius: 40px;
    border: 1px solid var(--border);
    color: var(--text-light);
    font-size: 0.85rem;
    text-decoration: none;
    background: transparent;
    transition: all 0.25s;
}
.service-chips a:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.service-detail {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 64px;
    padding: 72px 0;
    border-top: 1px solid var(--border);
    align-items: start;
    scroll-margin-top: 100px;
}
.service-detail .service-main {
    min-width: 0;
}
.service-head {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 6px;
}
.service-num {
    font-family: var(--serif);
    font-size: 2.4rem;
    font-weight: 400;
    color: var(--accent);
    opacity: 0.18;
    line-height: 1;
}
.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(184, 74, 58, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--accent);
    flex-shrink: 0;
}
.service-detail h2 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 2.2rem;
    color: var(--text);
    letter-spacing: -1px;
    margin: 0;
}
.service-tagline {
    font-size: 1.05rem;
    color: var(--text-light);
    font-weight: 300;
    margin: 4px 0 20px;
}
.service-desc {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--text-light);
    line-height: 1.9;
    margin: 0 0 36px;
    max-width: 680px;
}
.service-subtitle {
    font-family: var(--serif);
    font-size: 1.15rem;
    color: var(--text);
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.service-subtitle::before {
    content: '';
    width: 18px;
    height: 2px;
    background: var(--accent);
    display: inline-block;
}
.service-process {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 40px;
}
.service-step {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px 22px;
    transition: border-color 0.3s;
}
.service-step:hover {
    border-color: var(--text);
}
.service-step .step-no {
    font-family: var(--serif);
    color: var(--accent);
    font-size: 1.1rem;
    margin-bottom: 6px;
}
.service-step .step-title {
    font-weight: 500;
    color: var(--text);
    margin-bottom: 4px;
    font-size: 0.98rem;
}
.service-step .step-desc {
    font-size: 0.88rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.7;
}
.service-deliverables {
    list-style: none;
    padding: 0;
    margin: 0;
}
.service-deliverables li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    font-size: 0.95rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.7;
}
.service-deliverables li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.4;
}
.service-aside {
    position: sticky;
    top: 120px;
}
.service-card {
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 28px 26px;
    background: rgba(184, 74, 58, 0.02);
}
.service-card .card-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-light);
    opacity: 0.6;
    margin-bottom: 8px;
}
.service-card .card-price {
    font-family: var(--serif);
    font-size: 1.8rem;
    color: var(--text);
    margin-bottom: 4px;
}
.service-card .card-period {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 18px;
}
.service-card .card-divider {
    height: 1px;
    background: var(--border);
    margin: 16px 0;
}
.service-card .card-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    padding: 6px 0;
}
.service-card .card-row .k {
    color: var(--text-light);
}
.service-card .card-row .v {
    color: var(--text);
    font-weight: 500;
}
.service-card .card-btn {
    display: block;
    text-align: center;
    margin-top: 20px;
    padding: 12px;
    border-radius: 40px;
    background: var(--text);
    color: var(--bg);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}
.service-card .card-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
    z-index: 0;
}
.service-card .card-btn:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}
.service-card .card-btn:hover {
    color: #fff;
}
.service-card .card-btn span {
    position: relative;
    z-index: 1;
}
@media (max-width: 1024px) {
    .service-detail { grid-template-columns: 1fr; gap: 40px; }
    .service-aside { position: static; }
    .service-process { grid-template-columns: 1fr; }
}