/* FlamingoTechs - SEM Search Marketing Page Styles */

html {
    scroll-behavior: smooth !important;
}

/* =========================================
   Background Gradients & Animations
   ========================================= */
@keyframes barFlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.hero-gradient-classic {
    width: 100%;
    min-height: 500px; 
    background-color: #F8FAFC; 
    background-image: linear-gradient(
        180deg, 
        #A7C0FF 0%,
        #A3D4FF 28%,
        #D0EFFF 65%,
        #F8FAFC 100%
    );
}

.hero-gradient-mesh {
    width: 100%;
    min-height: 500px;
    background-color: #F7F9FF; 
    background-image: 
        radial-gradient(circle at 20% 0%, #C9DCFF 0%, transparent 60%),
        radial-gradient(circle at 80% 15%, #EBF8FF 0%, transparent 65%),
        radial-gradient(circle at 50% 50%, #F1FBFF 0%, transparent 75%),
        linear-gradient(180deg, rgba(247, 249, 255, 0) 60%, rgba(247, 249, 255, 0.8) 80%, #F7F9FF 100%);
}

.vertical-gradient {
    min-height: 500px; 
    background: linear-gradient(
        180deg, 
        #F7F9FF 0%,
        #E1ECFF 50%,
        #C9DCFF 100%
    );
}

/* =========================================
   Flamingo SEM - Variables & Structure
   ========================================= */
:root {
    --fm-purple: #7B61FF;
    --fm-pink: #F9736F;
    --ft-purple: #7B61FF;
    --ft-pink: #F9736F;
}

.fm-sem-wrapper {
    --fm-purple: #7B61FF;
    --fm-pink: #f9736f;
    --fm-dark-bg: #0D0D16;
    --fm-light-bg: #FAFAFC;
    --fm-card-bg: #FFFFFF;
    --fm-text-main: #2D3748;
    --fm-text-light: #718096;
    --fm-text-white: #FFFFFF;
    --fm-border: rgba(226, 232, 240, 0.8);
    --fm-gradient: linear-gradient(135deg, var(--fm-purple) 0%, var(--fm-pink) 100%);
   
    color: var(--fm-text-main);
    line-height: 1.6;
    width: 100%;
}

.fm-sem-wrapper * { 
    box-sizing: border-box; 
}

.fm-container {
    max-width: var(--container-max-width, 1280px);
    margin: 0 auto;
    padding: 60px 4%; 
}

/* =========================================
   Flamingo Section Header (主副标题统一规范)
   ========================================= */
.ft-section-header {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-bottom: 44px;
}

.ft-text-center {
    text-align: center;
    align-items: center;
}

/* 白色主题标题（深色背景） */
.ft-section-subtitle-white {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", Roboto, "Microsoft YaHei", sans-serif;
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.15;
    color: #FFFFFF;
    margin: 0;
    text-align: center;
}

.ft-section-title-white {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", Roboto, "Microsoft YaHei", sans-serif;
    font-size: 48px;
    font-weight: 800;
    line-height: 1.15;
    color: #FFFFFF;
    margin: 12px 0 0 0;
    text-align: center;
    letter-spacing: -0.01em;
}

/* 深色主题标题（浅色背景） */
.ft-section-subtitle-dark {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", Roboto, "Microsoft YaHei", sans-serif;
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.15;
    color: #0D0D16;
    margin: 0;
    text-align: center;
}

.ft-section-title-dark {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", Roboto, "Microsoft YaHei", sans-serif;
    font-size: 48px;
    font-weight: 800;
    line-height: 1.15;
    color: #0D0D16;
    margin: 12px 0 0 0;
    text-align: center;
    letter-spacing: -0.01em;
}

/* =========================================
   Brand Button - 品牌紫粉渐变统一规范
   ========================================= */
.fm-btn-brand {
    display: inline-flex !important;
    justify-content: center !important;
    align-items: center !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
    padding: 16px 42px !important;
    border-radius: 50px !important;
    font-weight: 700 !important;
    font-size: 1.08rem !important;
    border: none !important;
    color: #ffffff !important;
    white-space: nowrap !important;
    background-image: radial-gradient(circle, var(--fm-pink) 0%, var(--fm-purple) 100%) !important;
    background-size: 200% auto !important;
    background-position: 0% 50%;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
    box-shadow: 0 10px 24px rgba(123, 97, 255, 0.3) !important;
    cursor: pointer;
}

.fm-btn-brand:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(123, 97, 255, 0.45) !important;
    animation: barFlow 3s ease-in-out infinite alternate;
}

@media (max-width: 1024px) {
    .fm-btn-brand {
        animation: barFlow 6s ease-in-out infinite alternate !important;
    }
}

/* =========================================
   Section 1: Hero
   ========================================= */
.fm-sem-hero {
    background-color: var(--fm-dark-bg);
    background-image: 
        linear-gradient(to bottom, rgba(13, 13, 22, 0.82), rgba(13, 13, 22, 0.96)), 
        url('/assets/images/hero/north-america-digital-marketing-agency-scaled.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 160px 20px 140px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.fm-sem-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 20%, rgba(123, 97, 255, 0.25) 0%, transparent 60%);
    pointer-events: none;
}

.fm-hero-tag {
    display: inline-block;
    border: 1px solid rgba(123, 97, 255, 0.6);
    background: rgba(123, 97, 255, 0.15);
    color: #FFFFFF !important;
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 24px;
    text-transform: uppercase;
    box-shadow: 0 0 20px rgba(123, 97, 255, 0.2);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.fm-hero-title {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", Roboto, "Microsoft YaHei", sans-serif;
    font-size: 52px;
    font-weight: 800;
    line-height: 1.15;
    color: #FFFFFF;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
    text-wrap: balance;
}

.fm-hero-desc {
    font-size: 1.18rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 780px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

/* =========================================
   Section 2: Synergy (双引擎全渠道获客)
   ========================================= */
.fm-synergy-section {
    padding: 90px 0;
}

.fm-synergy-box {
    background: #FFFFFF;
    border-radius: 32px;
    padding: 50px;
    display: flex;
    gap: 50px;
    align-items: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--fm-border);
}

.fm-synergy-text {
    flex: 1.1;
}

.fm-synergy-visual {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Visual Mockup Cards */
.fm-mockup-card {
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease;
}

.fm-mockup-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 6px;
    margin-bottom: 10px;
}

.badge-google {
    background: #E8F0FE;
    color: #1A73E8;
}

.badge-meta {
    background: #E7F3FF;
    color: #1877F2;
}

.fm-mockup-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #1A0DAB;
    margin-bottom: 6px;
    line-height: 1.35;
}

.fm-mockup-title.meta-title {
    color: #0D0D16;
}

.fm-mockup-desc {
    font-size: 0.92rem;
    color: #4D5156;
    line-height: 1.5;
    margin-bottom: 10px;
}

.fm-mockup-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.fm-mockup-tag {
    font-size: 12px;
    background: #FFFFFF;
    border: 1px solid #CBD5E1;
    padding: 4px 10px;
    border-radius: 6px;
    color: #475569;
    font-weight: 500;
}

/* =========================================
   Section 3: Strategy / Core Pillars
   ========================================= */
.fm-sem-strategy-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.fm-sem-card {
    background-color: #0D0D16;
    background-image: 
        linear-gradient(135deg, rgba(13, 13, 22, 0.65) 0%, rgba(13, 13, 22, 0.80) 100%),
        radial-gradient(circle at 100% 0%, rgba(123, 97, 255, 0.28) 0%, transparent 60%),
        url('/assets/images/hero/north-america-technology.webp');
    background-size: 160%;
    background-repeat: no-repeat;
    border-radius: 24px;
    padding: 40px;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.12);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.fm-sem-strategy-grid > .fm-sem-card:nth-of-type(1) { background-position: left 20% top 15%; }
.fm-sem-strategy-grid > .fm-sem-card:nth-of-type(2) { background-position: center top 70%; }
.fm-sem-strategy-grid > .fm-sem-card:nth-of-type(3) { background-position: right 10% top 30%; }
.fm-sem-strategy-grid > .fm-sem-card:nth-of-type(4) { background-position: left 40% bottom 20%; }

.fm-sem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(123, 97, 255, 0.25);
    border-color: rgba(123, 97, 255, 0.5);
}

.fm-sem-icon {
    width: 48px;
    height: 48px;
    fill: var(--fm-purple);
    margin-bottom: 20px;
    display: inline-block;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
}

.fm-sem-card h3 {
    margin-bottom: 14px;
    font-size: 1.35rem;
    font-weight: 700;
    color: #FFFFFF;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
    position: relative;
    z-index: 2;
}

.fm-sem-card p {
    opacity: 0.94;
    line-height: 1.7;
    font-size: 1rem;
    margin: 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
    position: relative;
    z-index: 2;
}

/* =========================================
   Section 4: Proof & Metrics Bar
   ========================================= */
.fm-proof-bar {
    background: #FFFFFF;
    border-radius: 28px;
    padding: 45px 40px;
    margin: 60px 0 30px 0;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--fm-border);
}

.fm-metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
    padding-bottom: 35px;
    border-bottom: 1px solid #E2E8F0;
}

.fm-metric-num {
    font-size: 3.2rem;
    font-weight: 900;
    color: var(--fm-purple);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.fm-metric-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #0D0D16;
    margin-bottom: 4px;
}

.fm-metric-desc {
    font-size: 0.95rem;
    color: #64748B;
}

.fm-industries-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.fm-industries-label {
    font-size: 1.05rem;
    font-weight: 800;
    color: #0D0D16;
    display: flex;
    align-items: center;
    gap: 8px;
}

.fm-industries-tags {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.fm-industry-tag {
    background: #F1F5F9;
    color: #334155;
    font-size: 0.92rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
}

/* =========================================
   Section 5: 1V1 Customized Solutions (咨询再报价)
   ========================================= */
.fm-solution-section {
    padding: 80px 0;
}

.fm-solution-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 35px;
    max-width: 1040px;
    margin: 0 auto;
}

.fm-solution-card {
    background: #FFFFFF;
    border-radius: 28px;
    border: 2px solid #E2E8F0;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fm-solution-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px rgba(123, 97, 255, 0.12);
}

.fm-solution-card.featured {
    border-color: var(--fm-purple);
    box-shadow: 0 20px 45px rgba(123, 97, 255, 0.15);
    position: relative;
}

.fm-solution-header {
    background: #F8FAFC;
    padding: 30px 35px;
    border-bottom: 1px solid #E2E8F0;
    text-align: center;
}

.fm-solution-card.featured .fm-solution-header {
    background: linear-gradient(135deg, rgba(123, 97, 255, 0.1) 0%, rgba(249, 115, 111, 0.1) 100%);
    border-bottom: 1px solid rgba(123, 97, 255, 0.2);
}

.fm-solution-tagline {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--fm-purple);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.fm-solution-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: #0D0D16;
    margin: 0;
}

.fm-solution-body {
    padding: 35px 35px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.fm-solution-desc {
    font-size: 1rem;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid #F1F5F9;
}

.fm-solution-features {
    list-style: none;
    padding: 0;
    margin: 0 0 32px 0;
    flex: 1;
}

.fm-solution-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 0.98rem;
    color: #334155;
    line-height: 1.5;
}

.fm-solution-features svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    fill: var(--fm-purple);
    margin-top: 2px;
}

.fm-solution-notes {
    text-align: center;
    max-width: 840px;
    margin: 35px auto 0 auto;
    color: #64748B;
    font-size: 0.96rem;
    line-height: 1.6;
}

/* =========================================
   Section 6: CTA Section
   ========================================= */
.fm-cta-box {
    background-color: #0D0D16;
    background-image: 
        linear-gradient(135deg, rgba(13, 13, 22, 0.88) 0%, rgba(13, 13, 22, 0.95) 100%),
        radial-gradient(circle at 0% 0%, rgba(123, 97, 255, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(249, 115, 111, 0.25) 0%, transparent 50%),
        url('/assets/images/hero/north-america-digital-marketing-agency-scaled.webp');
    background-size: cover;
    background-position: center;
    border-radius: 32px;
    padding: 80px 40px;
    text-align: center;
    color: white;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    margin: 40px 0;
}

/* =========================================
   8. 常见问题手风琴 (.ft-faq-section 首页同款)
   ========================================= */
.ft-faq-section {
    width: 100%;
    display: flow-root;
    padding: 90px 20px 80px 20px;
    box-sizing: border-box;
}

.ft-container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.ft-faq-list {
    max-width: 920px;
    margin: 20px auto 60px auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-sizing: border-box;
}

.ft-faq-item {
    background-color: #FAFAFC;
    border-radius: 16px;
    margin-bottom: 0;
    border: 1px solid rgba(226, 232, 240, 0.8);
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease, border-color 0.4s ease;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.ft-faq-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    border-color: rgba(123, 97, 255, 0.25);
}

.ft-faq-item[open] {
    box-shadow: 0 0 30px rgba(123, 97, 255, 0.15);
    border: 1px solid rgba(123, 97, 255, 0.3);
}

.ft-faq-item[open]:hover {
    transform: translateY(0);
}

.ft-faq-summary {
    padding: 20px 25px !important;
    background: transparent !important;
    border: none !important;
    display: flex;
    align-items: center;
    list-style: none;
    cursor: pointer;
    outline: none;
    width: 100%;
    box-sizing: border-box;
}

.ft-faq-summary::-webkit-details-marker {
    display: none;
}

/* 左侧图标方块 (首页同款彩色方块) */
.ft-faq-icon-square {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, #8662F3, #7B61FF);
}

.ft-faq-icon-square svg {
    width: 20px !important;
    height: 20px !important;
    fill: #ffffff;
}

.ft-faq-icon-square .icon-minus { display: none; }
.ft-faq-icon-square .icon-plus { display: block; }

.ft-faq-item[open] .ft-faq-icon-square .icon-minus { display: block; }
.ft-faq-item[open] .ft-faq-icon-square .icon-plus { display: none; }

/* 品牌色彩矩阵渐变 (前5题首页严选色彩序列) */
.ft-faq-item:nth-child(1) .ft-faq-icon-square { background: linear-gradient(135deg, #F9736F, #E47087); }
.ft-faq-item:nth-child(2) .ft-faq-icon-square { background: linear-gradient(135deg, #E47087, #CF6D9F); }
.ft-faq-item:nth-child(3) .ft-faq-icon-square { background: linear-gradient(135deg, #CF6D9F, #BA6AB7); }
.ft-faq-item:nth-child(4) .ft-faq-icon-square { background: linear-gradient(135deg, #BA6AB7, #A567CF); }
.ft-faq-item:nth-child(5) .ft-faq-icon-square { background: linear-gradient(135deg, #A567CF, #9064E7); }

.ft-faq-question {
    flex-grow: 1;
    color: #4E4E5E;
    font-weight: 600;
    font-size: 20px;
    line-height: 1.4;
    margin: 0;
    text-align: left;
}

/* 内容区域 */
.ft-faq-answer {
    padding: 0 25px 25px 88px !important;
    color: #4E4E5E;
    line-height: 1.7;
    font-size: 1.05rem;
    font-weight: 400;
    border: none !important;
    background-color: #FAFAFC !important;
    text-align: left;
}

.ft-faq-answer p {
    margin: 0;
}

.ft-faq-answer a {
    color: var(--fm-purple) !important;
    text-decoration: underline !important;
    font-weight: 600;
    transition: color 0.2s ease;
}

.ft-faq-answer a:hover {
    color: var(--fm-pink) !important;
}

.ft-faq-cta {
    margin: 0;
    display: flex;
    justify-content: center;
}

.ft-standalone-btn {
    display: inline-flex !important;
    justify-content: center !important;
    align-items: center !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
    padding: 16px 54px !important;
    border-radius: 50px !important;
    font-weight: 700 !important;
    font-size: 1.1rem !important;
    border: none !important;
    color: #ffffff !important;
    white-space: nowrap !important;
    background: radial-gradient(circle, #F9736F 0%, #7B61FF 100%) !important;
    background-size: 200% auto !important;
    background-position: 0% 50% !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
    box-shadow: 0 10px 22px rgba(123, 97, 255, 0.3) !important;
}

.ft-standalone-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(123, 97, 255, 0.4) !important;
    animation: barFlow 3s ease-in-out infinite alternate;
}

@media (max-width: 1024px) {
    .ft-standalone-btn {
        animation: barFlow 6s ease-in-out infinite alternate !important;
    }
}

/* =========================================
   Service Contact Section
   ========================================= */
.ft-service-contact-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 120px 20px 80px 20px;
    width: 100%;
    box-sizing: border-box;
    scroll-margin-top: 100px;
}

.ft-contact-inner {
    max-width: var(--container-max-width, 1280px);
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* =========================================
   Apple-Style Mobile Carousel Dots
   ========================================= */
.ft-carousel-dots {
    display: none;
}
@media (max-width: 1024px) {
    .ft-carousel-dots {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
        margin: 8px auto 32px auto;
        width: 100%;
        z-index: 2;
    }
    .ft-carousel-dot {
        width: 8px;
        height: 8px;
        border-radius: 4px;
        background: rgba(123, 97, 255, 0.25);
        border: none;
        padding: 0;
        cursor: pointer;
        transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .ft-carousel-dot.active {
        width: 24px;
        background: var(--fm-purple, #7B61FF);
    }
}

.fm-btn-brand {
    white-space: nowrap !important;
}

/* =========================================
   Responsive Breakpoints
   ========================================= */
@media (max-width: 1024px) {
    .fm-synergy-box {
        flex-direction: column;
        padding: 40px 30px;
        gap: 35px;
    }

    /* 移动端/平板端核心优势横向吸附滚动 */
    .fm-sem-strategy-grid {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        scroll-snap-type: x mandatory !important;
        scroll-padding: 0 24px !important;
        -webkit-overflow-scrolling: touch !important;
        scroll-behavior: smooth !important;
        gap: 20px !important;
        padding: 10px 24px 20px 24px !important;
        margin-left: -24px !important;
        margin-right: -24px !important;
        margin-top: 32px !important;
        margin-bottom: 8px !important;
        width: calc(100% + 48px) !important;
        box-sizing: border-box !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
    }
    .fm-sem-strategy-grid::-webkit-scrollbar {
        display: none !important;
    }
    .fm-sem-card {
        flex: 0 0 285px !important;
        width: 285px !important;
        min-width: 285px !important;
        max-width: 285px !important;
        scroll-snap-align: start !important;
        padding: 34px 24px !important;
        border-radius: 22px !important;
        box-sizing: border-box !important;
        display: flex !important;
        flex-direction: column !important;
    }
    .fm-sem-card:last-child {
        margin-right: 24px !important;
    }

    /* 移动端/平板端商业方案横向吸附滚动 */
    .fm-solution-grid {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        scroll-snap-type: x mandatory !important;
        scroll-padding: 0 24px !important;
        -webkit-overflow-scrolling: touch !important;
        scroll-behavior: smooth !important;
        gap: 20px !important;
        padding: 10px 24px 20px 24px !important;
        margin-left: -24px !important;
        margin-right: -24px !important;
        margin-top: 32px !important;
        margin-bottom: 8px !important;
        width: calc(100% + 48px) !important;
        box-sizing: border-box !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
    }
    .fm-solution-grid::-webkit-scrollbar {
        display: none !important;
    }
    .fm-solution-card {
        flex: 0 0 clamp(290px, 80vw, 340px) !important;
        width: clamp(290px, 80vw, 340px) !important;
        min-width: clamp(290px, 80vw, 340px) !important;
        max-width: 340px !important;
        scroll-snap-align: start !important;
        box-sizing: border-box !important;
    }
    .fm-solution-card:last-child {
        margin-right: 24px !important;
    }

    .fm-metrics-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    .fm-industries-row {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* 手机与iPad平板端禁用卡片与按钮悬浮上浮效果 */
@media (max-width: 1024px), (hover: none), (pointer: coarse) {
    .fm-sem-card,
    .fm-sem-card:hover,
    .fm-solution-card,
    .fm-solution-card:hover,
    .fm-mockup-card,
    .fm-mockup-card:hover {
        transform: none !important;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04) !important;
    }
    .fm-btn-brand:hover,
    .ft-standalone-btn:hover {
        transform: none !important;
    }
    .ft-faq-item:hover,
    .ft-faq-item[open]:hover {
        transform: none !important;
    }
}

@media (min-width: 768px) and (max-width: 1100px) {
    .ft-section-header {
        margin-bottom: 34px;
    }
    .ft-section-subtitle-white,
    .ft-section-subtitle-dark {
        font-size: 24px;
        line-height: 1.2;
    }
    .ft-section-title-white,
    .ft-section-title-dark {
        font-size: 34px;
        line-height: 1.25;
        margin: 10px 0 0 0;
    }
    .fm-hero-title {
        font-size: 38px;
        line-height: 1.2;
        margin-bottom: 20px;
    }
    .fm-hero-desc {
        font-size: 1.05rem;
        margin-bottom: 28px;
    }
    .ft-faq-list {
        margin: 20px auto 36px auto;
    }
}

@media (max-width: 767px) {
    .ft-section-header {
        margin-bottom: 24px !important;
    }
    .ft-section-subtitle-white,
    .ft-section-subtitle-dark {
        font-size: clamp(17px, 4.6vw, 20px) !important;
        font-weight: 600 !important;
        line-height: 1.25 !important;
        margin: 0 !important;
    }
    .ft-section-title-white,
    .ft-section-title-dark {
        font-size: clamp(23px, 6.2vw, 27px) !important;
        font-weight: 800 !important;
        line-height: 1.25 !important;
        margin: 6px 0 0 0 !important;
    }
    .fm-hero-tag {
        font-size: 12.5px !important;
        padding: 6px 18px !important;
        margin-bottom: 18px !important;
        white-space: nowrap !important;
    }
    .fm-hero-title {
        font-size: clamp(22px, 5.8vw, 27px) !important;
        line-height: 1.25 !important;
        margin-bottom: 16px !important;
    }
    .fm-hero-desc {
        font-size: 0.94rem !important;
        line-height: 1.6 !important;
        margin-bottom: 24px !important;
    }
    .fm-sem-hero {
        padding: 120px 16px 80px 16px !important;
    }
    .fm-synergy-section {
        padding: 50px 0 !important;
    }
    .fm-synergy-box {
        padding: 28px 20px !important;
        border-radius: 20px !important;
    }
    /* 移动端核心优势横滑 */
    .fm-sem-strategy-grid {
        scroll-padding: 0 16px !important;
        gap: 16px !important;
        padding: 10px 16px 20px 16px !important;
        margin-left: -16px !important;
        margin-right: -16px !important;
        margin-top: 24px !important;
        margin-bottom: 6px !important;
        width: calc(100% + 32px) !important;
    }
    .fm-sem-card {
        flex: 0 0 clamp(270px, 78vw, 290px) !important;
        width: clamp(270px, 78vw, 290px) !important;
        min-width: clamp(270px, 78vw, 290px) !important;
        max-width: 290px !important;
        padding: 28px 20px !important;
        border-radius: 20px !important;
    }
    .fm-sem-card:last-child {
        margin-right: 16px !important;
    }
    .fm-sem-card h3 {
        font-size: 1.22rem !important;
        margin-bottom: 12px !important;
    }
    .fm-sem-card p {
        font-size: 0.90rem !important;
        line-height: 1.6 !important;
    }

    /* 移动端商业方案横滑 */
    .fm-solution-grid {
        scroll-padding: 0 16px !important;
        gap: 16px !important;
        padding: 10px 16px 20px 16px !important;
        margin-left: -16px !important;
        margin-right: -16px !important;
        margin-top: 24px !important;
        margin-bottom: 6px !important;
        width: calc(100% + 32px) !important;
        max-width: calc(100% + 32px) !important;
    }
    .fm-solution-card {
        flex: 0 0 clamp(280px, 82vw, 320px) !important;
        width: clamp(280px, 82vw, 320px) !important;
        min-width: clamp(280px, 82vw, 320px) !important;
        max-width: 320px !important;
        border-radius: 20px !important;
    }
    .fm-solution-card:last-child {
        margin-right: 16px !important;
    }

    /* 核心优势 3 个数据在移动端一行显示 */
    .fm-proof-bar {
        padding: 22px 12px 18px 12px !important;
        border-radius: 20px !important;
        margin: 28px 0 16px 0 !important;
    }
    .fm-metrics-grid {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 6px !important;
        padding-bottom: 18px !important;
        margin-bottom: 18px !important;
        border-bottom: 1px solid #E2E8F0 !important;
    }
    .fm-metrics-grid > div {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        text-align: center !important;
        padding: 0 2px !important;
    }
    .fm-metric-num {
        font-size: clamp(1.35rem, 5.2vw, 1.85rem) !important;
        line-height: 1.15 !important;
        margin-bottom: 4px !important;
        font-weight: 800 !important;
        letter-spacing: -0.02em !important;
    }
    .fm-metric-title {
        font-size: clamp(0.72rem, 2.6vw, 0.85rem) !important;
        line-height: 1.25 !important;
        font-weight: 700 !important;
        color: #0D0D16 !important;
        margin-bottom: 3px !important;
    }
    .fm-metric-desc {
        font-size: clamp(0.60rem, 2.2vw, 0.70rem) !important;
        line-height: 1.3 !important;
        color: #64748B !important;
    }

    .fm-btn-brand {
        padding: 13px 22px !important;
        font-size: 0.94rem !important;
        width: auto !important;
        max-width: 100% !important;
    }
    .fm-cta-box {
        padding: 36px 18px !important;
        border-radius: 20px !important;
        margin: 20px 0 !important;
    }
    .ft-faq-section {
        padding: 50px 16px 50px 16px !important;
    }
    .ft-faq-list {
        gap: 12px !important;
        margin: 20px auto 32px auto !important;
    }
    .ft-faq-item {
        border-radius: 12px !important;
    }
    .ft-faq-summary {
        padding: 16px 18px !important;
    }
    .ft-faq-icon-square {
        width: 38px !important;
        height: 38px !important;
        margin-right: 14px !important;
        border-radius: 10px !important;
    }
    .ft-faq-icon-square svg {
        width: 16px !important;
        height: 16px !important;
    }
    .ft-faq-question {
        font-size: 1rem !important;
    }
    .ft-faq-answer {
        padding: 0 18px 20px 70px !important;
        font-size: 0.95rem !important;
    }
    .ft-service-contact-section {
        padding: 40px 16px 60px 16px !important;
    }
}