/* 创想企服数字科技官网 · 移动独立站样式 */
:root {
    --paper: #fff;
    --paper-2: #f7f9fc;
    --ink: #0b1524;
    --ink-2: #46586f;
    --ink-3: #7b8ba1;
    --line: #e2e8f1;
    --blue: #1657ff;
    --blue-deep: #0c3ac0;
    --blue-soft: #edf2ff;
    --orange: #e85d04;
    --orange-soft: #fff3ea;
    --font: "HarmonyOS Sans SC", "MiSans", "PingFang SC", "Microsoft YaHei", sans-serif;
    --mono: "Manrope", "Inter", Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    padding-bottom: calc(72px + env(safe-area-inset-bottom));
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4, p, ul, ol { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
body.is-locked { overflow: hidden; }

.m-header {
    position: sticky; top: 0; z-index: 50;
    height: 58px;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 16px;
    background: rgba(255, 255, 255, .97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
}
.m-brand { display: flex; align-items: center; gap: 9px; }
.m-brand-mark { width: 28px; height: 28px; background: var(--ink); display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; padding: 6px; align-items: end; }
.m-brand-mark i { display: block; background: #fff; height: 100%; }
.m-brand-mark i:nth-child(2) { height: 62%; background: var(--blue); }
.m-brand-mark i:nth-child(3) { height: 34%; background: var(--orange); }
.m-brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.m-brand-text b { font-size: 15px; }
.m-brand-text em { font-style: normal; font-family: var(--mono); font-size: 9px; letter-spacing: .16em; color: var(--ink-3); }
.m-head-actions { display: flex; align-items: center; gap: 14px; font-size: 13px; color: var(--ink-2); }
.m-head-actions button { border: 1px solid var(--line); background: #fff; padding: 6px 10px; font-size: 13px; }

.m-drawer {
    position: fixed; left: 0; right: 0; top: 58px; bottom: 0; z-index: 45;
    background: #fff; padding: 12px 18px 40px; overflow-y: auto;
}
.m-drawer nav { display: flex; flex-direction: column; }
.m-drawer nav a { padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.m-drawer-foot { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; font-size: 12.5px; color: var(--ink-3); }

.m-hero {
    padding: 34px 18px 36px;
    background:
        linear-gradient(90deg, rgba(22, 87, 255, .05) 1px, transparent 1px) 0 0 / 44px 44px,
        linear-gradient(rgba(22, 87, 255, .05) 1px, transparent 1px) 0 0 / 44px 44px,
        linear-gradient(180deg, #fff, var(--paper-2));
    border-bottom: 1px solid var(--line);
}
.m-kicker { display: block; font-size: 11.5px; color: var(--blue-deep); letter-spacing: .03em; margin-bottom: 10px; }
.m-hero h1 { font-size: 34px; line-height: 1.22; letter-spacing: -.03em; font-weight: 700; }
.m-hero p { margin-top: 14px; font-size: 14.5px; color: var(--ink-2); line-height: 1.8; }
.m-hero-actions { display: flex; gap: 10px; margin-top: 22px; }
.m-hero-tags { display: flex; flex-wrap: wrap; gap: 8px 14px; margin-top: 20px; font-size: 12px; color: var(--ink-3); }
.m-hero-tags span { position: relative; padding-left: 10px; }
.m-hero-tags span::before { content: ""; position: absolute; left: 0; top: 8px; width: 4px; height: 4px; background: var(--blue); }

.m-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border: 1px solid transparent; border-radius: 4px; font-size: 14px; font-weight: 600; }
.m-btn-primary { background: var(--orange); color: #fff; }
.m-btn-ghost { background: #fff; border-color: var(--line); color: var(--ink); }
.m-btn-block { width: 100%; }

.m-section { padding: 38px 18px; border-bottom: 1px solid var(--line); }
.m-section-soft { background: var(--paper-2); }
.m-section-head { margin-bottom: 20px; }
.m-section-head h2 { font-size: 23px; line-height: 1.4; letter-spacing: -.02em; }
.m-more { display: inline-block; margin-top: 18px; font-size: 13px; color: var(--blue-deep); }

.m-cap-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.m-cap-card { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.m-cap-num { font-family: var(--mono); font-size: 11px; color: var(--orange); padding-top: 3px; }
.m-cap-card h3 { font-size: 15.5px; line-height: 1.5; }
.m-cap-card p { margin-top: 4px; font-size: 12.5px; color: var(--ink-2); line-height: 1.7; }

.m-industry-list { display: flex; flex-direction: column; gap: 12px; }
.m-industry-card { padding: 16px; background: #fff; border: 1px solid var(--line); }
.m-industry-card h3 { font-size: 16px; }
.m-industry-card p { margin-top: 6px; font-size: 12.5px; color: var(--ink-2); }
.m-industry-card span { display: block; margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); font-size: 11.5px; color: var(--ink-3); }

.m-method-list { list-style: none; padding: 0; border-top: 1px solid var(--ink); }
.m-method-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.m-method-list li > span { font-family: var(--mono); font-size: 11px; color: var(--blue); padding-top: 3px; }
.m-method-list b { font-size: 15.5px; }
.m-method-list p { margin-top: 4px; font-size: 12.5px; color: var(--ink-2); }

.m-case-list { display: flex; flex-direction: column; gap: 14px; }
.m-case-card { border: 1px solid var(--line); background: #fff; }
.m-case-visual { aspect-ratio: 16 / 9; height: auto; background:
    linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px) 0 0 / 28px 28px,
    linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px) 0 0 / 28px 28px,
    var(--ink); display: flex; align-items: flex-end; padding: 12px; }
.m-case-visual span { font-size: 11px; color: #fff; background: var(--orange); padding: 2px 8px; }
.m-case-body { padding: 14px 16px; }
.m-case-body h3 { font-size: 15px; line-height: 1.55; }
.m-case-body p { margin-top: 6px; font-size: 12.5px; color: var(--ink-2); }

.m-news-list { border-top: 1px solid var(--line); }
.m-news-row { display: flex; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.m-news-row time { font-family: var(--mono); font-size: 11px; color: var(--ink-3); padding-top: 3px; flex: none; }
.m-news-row span { line-height: 1.6; }

.m-faq-list { border-top: 1px solid var(--ink); }
.m-faq-item { border-bottom: 1px solid var(--line); }
.m-faq-item button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 15px 0; border: 0; background: none; text-align: left; font-size: 14.5px; font-weight: 600; }
.m-faq-item button i { position: relative; width: 12px; height: 12px; flex: none; }
.m-faq-item button i::before, .m-faq-item button i::after { content: ""; position: absolute; background: var(--ink-2); }
.m-faq-item button i::before { left: 0; top: 5px; width: 12px; height: 1px; }
.m-faq-item button i::after { left: 5px; top: 0; width: 1px; height: 12px; transition: transform .18s; }
.m-faq-item.is-open button i::after { transform: scaleY(0); }
.m-faq-answer { display: none; padding: 0 0 16px; font-size: 13.5px; color: var(--ink-2); }
.m-faq-item.is-open .m-faq-answer { display: block; }

.m-lead-panel { border: 1px solid var(--line); background: #fff; }
.m-lead-head { padding: 20px 18px; background: var(--paper-2); border-bottom: 1px solid var(--line); }
.m-lead-head h2 { font-size: 21px; line-height: 1.4; }
.m-lead-head p { margin-top: 8px; font-size: 12.5px; color: var(--ink-2); }
.m-lead-form { padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.m-lead-form label { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--ink-2); }
.m-lead-form input, .m-lead-form select, .m-lead-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 4px; padding: 10px 11px; font-size: 14px; background: #fff; }
.m-lead-form input:focus, .m-lead-form select:focus, .m-lead-form textarea:focus { outline: 0; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(22,87,255,.1); }
.m-lead-form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.m-form-note { font-size: 11px; color: var(--ink-3); }
.m-form-message { display: none; padding: 9px 11px; font-size: 12.5px; border-left: 2px solid var(--blue); background: var(--blue-soft); }
.m-form-message.is-error { display: block; border-left-color: var(--orange); background: var(--orange-soft); color: #8a3a00; }
.m-form-message.is-success { display: block; border-left-color: #0e7c5a; background: #eefaf5; color: #0e7c5a; }

.m-bottom-bar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    display: grid; grid-template-columns: 1fr 1fr 1.5fr;
    background: #fff; border-top: 1px solid var(--line);
    padding-bottom: env(safe-area-inset-bottom);
}
.m-bottom-bar a { min-height: 62px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; font-size: 13px; border-right: 1px solid var(--line); }
.m-bottom-bar small { font-size: 10px; color: var(--ink-3); }
.m-bottom-bar .m-bottom-cta { background: var(--orange); color: #fff; border-right: 0; font-weight: 600; }

.m-footer { padding: 28px 18px 24px; background: var(--ink); color: rgba(255,255,255,.62); }
.m-footer-brand b { display: block; color: #fff; font-size: 15px; }
.m-footer-brand span { font-size: 11.5px; }
.m-footer p { margin-top: 8px; font-size: 11.5px; }
.m-footer-links { display: flex; gap: 18px; margin-top: 14px; font-size: 12px; color: #9db7ff; }
.m-footer-bottom { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.1); font-size: 10.5px; color: rgba(255,255,255,.4); }

.m-page-hero { padding: 26px 18px 24px; border-bottom: 1px solid var(--line); background: var(--paper-2); }
.m-breadcrumb { display: flex; flex-wrap: wrap; gap: 6px; font-size: 11px; color: var(--ink-3); margin-bottom: 14px; }
.m-page-hero h1 { font-size: 25px; line-height: 1.38; letter-spacing: -.02em; }
.m-page-hero .m-lead { margin-top: 8px; font-size: 13.5px; color: var(--ink-2); }
.m-page-body { padding: 26px 18px 40px; }
.m-prose { font-size: 15.5px; line-height: 1.9; color: var(--ink-2); }
.m-detail-cover { margin-bottom: 18px; border: 1px solid var(--line); background: var(--paper-2); overflow: hidden; }
.m-detail-cover img { width: 100%; max-height: 300px; object-fit: cover; }
.m-prose h2 { font-size: 20px; color: var(--ink); margin: 28px 0 10px; }
.m-prose h3 { font-size: 17px; color: var(--ink); margin: 22px 0 8px; }
.m-prose p { margin: 10px 0; }
.m-prose ul, .m-prose ol { margin: 10px 0; }
.m-prose li { margin: 6px 0; }
.m-prose table { width: 100%; border-collapse: collapse; font-size: 13px; margin: 14px 0; }
.m-prose th, .m-prose td { border: 1px solid var(--line); padding: 8px; text-align: left; }

.m-list { display: flex; flex-direction: column; gap: 12px; }
.m-list-card { border: 1px solid var(--line); padding: 16px; background: #fff; }
.m-list-card h3 { font-size: 16px; line-height: 1.5; }
.m-list-card p { margin-top: 6px; font-size: 12.5px; color: var(--ink-2); }
.m-list-card .m-meta { display: block; margin-top: 10px; font-size: 11px; color: var(--ink-3); }
.m-filter { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.m-filter a { border: 1px solid var(--line); padding: 6px 11px; font-size: 12px; color: var(--ink-2); background: #fff; }
.m-filter a.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.m-empty { padding: 36px 16px; text-align: center; border: 1px dashed var(--line); font-size: 13px; color: var(--ink-3); }
.m-pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 24px; font-size: 12.5px; color: var(--ink-3); }
.m-pagination a { border: 1px solid var(--line); padding: 7px 14px; color: var(--ink-2); }

.m-article-header { margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.m-article-header h1 { font-size: 24px; line-height: 1.4; }
.m-article-meta { margin-top: 10px; font-size: 11.5px; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 12px; }

/* ===== 视觉增强 v1.3：深色首屏、色块与背景图 ===== */
.m-header::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), #6f96ff 45%, var(--orange));
}
.m-hero {
    color: #fff;
    background:
        linear-gradient(180deg, rgba(5, 11, 22, .93), rgba(5, 11, 22, .72)),
        url('../img/hero-bg.svg?v=1.3.1') center / cover no-repeat,
        #071022;
}
.m-hero h1 { color: #fff; }
.m-hero p { color: rgba(255, 255, 255, .7); }
.m-hero .m-kicker { color: #9db7ff; }
.m-hero-tags { color: rgba(255, 255, 255, .55); }
.m-hero-tags span::before { background: var(--orange); }
.m-hero .m-btn-ghost { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .3); color: #fff; }

.m-fact-band {
    display: grid;
    grid-template-columns: 1fr 1fr;
    color: #fff;
    background: linear-gradient(90deg, #071022 0%, #0a2452 55%, #1657ff 140%);
}
.m-fact-band > div { padding: 14px 18px; border-right: 1px solid rgba(255, 255, 255, .1); border-bottom: 1px solid rgba(255, 255, 255, .1); }
.m-fact-band > div:nth-child(2n) { border-right: 0; }
.m-fact-band > div:nth-child(n+3) { border-bottom: 0; }
.m-fact-band b { display: block; font-size: 14px; }
.m-fact-band span { display: block; margin-top: 2px; font-size: 10.5px; color: rgba(255, 255, 255, .55); }

.m-section-soft { background: linear-gradient(160deg, #eef4ff 0%, #f8fafd 60%, #fff6ef 100%); }
.m-section-dark {
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, .08);
    background: linear-gradient(160deg, #071022 0%, #0a1f42 65%, #0c2a63 100%);
}
.m-section-dark .m-section-head h2 { color: #fff; }
.m-section-dark .m-kicker { color: #8fb0ff; }
.m-section-dark .m-more { color: #b7c9ff; }
.m-section-dark .m-case-card { background: #fff; color: var(--ink); border-color: rgba(255, 255, 255, .12); }
.m-section-dark .m-case-body h3 { color: var(--ink); }
.m-section-dark .m-case-body p { color: var(--ink-2); }

.m-cap-card:nth-child(2n) { background: linear-gradient(90deg, #f7faff, #fff); }
.m-cap-card:nth-child(3n) { background: linear-gradient(90deg, #fff8f3, #fff); }
.m-industry-card:nth-child(2n) { background: linear-gradient(160deg, #f7faff, #fff); }
.m-industry-card:nth-child(3n) { background: linear-gradient(160deg, #fff8f3, #fff); }

.m-case-visual {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(135deg, #071022 30%, #1657ff 150%);
}
.m-case-card:nth-child(2) .m-case-visual {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(135deg, #071022 30%, #0e7c5a 150%);
}
.m-case-card:nth-child(3) .m-case-visual {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(135deg, #071022 30%, #e85d04 150%);
}

.m-cta-section {
    background:
        linear-gradient(180deg, rgba(5, 11, 22, .95), rgba(5, 11, 22, .85)),
        url('../img/cta-bg.svg') center / cover no-repeat,
        #071022;
}
.m-cta-section .m-lead-panel { background: transparent; border-color: rgba(255, 255, 255, .14); }
.m-cta-section .m-lead-head { background: rgba(255, 255, 255, .06); border-bottom-color: rgba(255, 255, 255, .12); }
.m-cta-section .m-lead-head h2 { color: #fff; }
.m-cta-section .m-lead-head p { color: rgba(255, 255, 255, .6); }
.m-cta-section .m-lead-form { background: #fff; }

.m-page-hero {
    position: relative;
    overflow: hidden;
    background: url('../img/page-hero-bg.svg') center / cover no-repeat, #f3f7ff;
}
.m-page-hero::before {
    content: "";
    position: absolute;
    right: -18%;
    top: -30%;
    width: 72%;
    height: 160%;
    background: linear-gradient(135deg, rgba(22, 87, 255, .14), rgba(232, 93, 4, .05));
    clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%);
    pointer-events: none;
}
.m-page-hero::after {
    content: "";
    position: absolute;
    right: -30px;
    top: -40px;
    width: 140px;
    height: 140px;
    border: 1px solid rgba(22, 87, 255, .16);
    transform: rotate(18deg);
    pointer-events: none;
}
.m-page-hero > * { position: relative; z-index: 1; }
.m-page-body { background: linear-gradient(180deg, #ffffff 0%, #f8fafd 100%); }

.m-footer {
    background: linear-gradient(180deg, rgba(5, 11, 22, .97), rgba(5, 11, 22, .99)), url('../img/footer-bg.svg') center / cover no-repeat;
}
.m-bottom-bar { box-shadow: 0 -12px 30px -24px rgba(11, 21, 36, .5); }

/* ===== 排版与卡片精修 v1.4 ===== */
:root {
    --radius-card: 14px;
    --radius-panel: 16px;
    --radius-control: 6px;
    --shadow-card: 0 16px 34px -28px rgba(11, 21, 36, .42);
}
body {
    font-size: 16px;
    line-height: 1.85;
    letter-spacing: .005em;
    font-feature-settings: "kern" 1, "liga" 1;
}
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
.m-section { padding: 40px 18px; }
.m-section-head h2 { font-size: 23px; line-height: 1.45; }
.m-kicker { font-size: 12px; }
.m-hero h1 { line-height: 1.22; }
.m-hero p { font-size: 14.5px; line-height: 1.85; }

.m-cap-list { gap: 10px; border-top: 0; }
.m-cap-card {
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-card);
    background: linear-gradient(180deg, #fff, #fbfdff);
    box-shadow: var(--shadow-card);
}
.m-cap-card:nth-child(2n) { background: linear-gradient(90deg, #f7faff, #fff); }
.m-cap-card:nth-child(3n) { background: linear-gradient(90deg, #fff8f3, #fff); }
.m-cap-card h3 { font-size: 16px; line-height: 1.55; }
.m-cap-card p { font-size: 13px; line-height: 1.75; }

.m-industry-list { gap: 12px; }
.m-industry-card { padding: 18px; border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.m-industry-card h3 { font-size: 16px; }
.m-industry-card p { font-size: 13px; line-height: 1.75; }

.m-method-list { border-top: 0; }
.m-method-list li {
    margin-bottom: 10px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-card);
    background: #fff;
}
.m-method-list li:last-child { border-bottom: 1px solid var(--line); }
.m-method-list b { font-size: 16px; }
.m-method-list p { font-size: 13px; line-height: 1.75; }

.m-case-list { gap: 14px; }
.m-case-card { border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-card); }
.m-case-visual { aspect-ratio: 16 / 9; }
.m-case-body { padding: 16px 18px 18px; }
.m-case-body h3 { font-size: 15.5px; line-height: 1.55; }
.m-case-body p { font-size: 13px; line-height: 1.75; }

.m-news-row { padding: 14px 0; }
.m-news-row span { font-size: 13.5px; line-height: 1.65; }

.m-faq-list {
    padding: 0 16px;
    border: 1px solid var(--line);
    border-top: 1px solid var(--line);
    border-radius: var(--radius-card);
    background: #fff;
    box-shadow: var(--shadow-card);
}
.m-faq-item:last-child { border-bottom: 0; }
.m-faq-item button { padding: 16px 0; font-size: 14.5px; line-height: 1.6; }
.m-faq-answer { font-size: 13.5px; line-height: 1.9; }

.m-lead-panel { border-radius: var(--radius-panel); overflow: hidden; }
.m-lead-head { padding: 20px 18px; }
.m-lead-head h2 { line-height: 1.45; }
.m-lead-form { padding: 18px; }
.m-lead-form input, .m-lead-form select, .m-lead-form textarea { border-radius: var(--radius-control); }
.m-btn { border-radius: var(--radius-control); }

.m-filter a { padding: 7px 13px; border-radius: 999px; }
.m-list-card { padding: 18px; border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.m-list-card h3 { font-size: 16px; line-height: 1.55; }
.m-list-card p { font-size: 13px; line-height: 1.75; }

.m-prose { font-size: 16px; line-height: 1.95; color: #3f5066; }
.m-prose p { margin: 12px 0; }
.m-prose h2 { margin: 34px 0 12px; font-size: 21px; line-height: 1.45; }
.m-prose h3 { margin: 24px 0 8px; font-size: 17.5px; line-height: 1.5; }
.m-prose li { margin: 7px 0; line-height: 1.9; }
.m-detail-cover { border-radius: var(--radius-card); }
.m-page-hero h1 { font-size: 26px; line-height: 1.4; }
.m-page-hero .m-lead { font-size: 14px; line-height: 1.8; }
.m-footer { line-height: 1.8; }

/* ===== 图片装饰 v1.5 ===== */
.m-industry-visual {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    margin-bottom: 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #f7f9fc;
}
.m-list-card-cover {
    margin: -18px -18px 14px;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #f3f7ff;
}
.m-list-card-cover img { display: block; width: 100%; height: 100%; object-fit: cover; }
.m-case-visual { position: relative; overflow: hidden; }
.m-case-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.m-case-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(7, 16, 34, 0) 45%, rgba(7, 16, 34, .32));
}
.m-case-visual span { position: relative; z-index: 2; }
.m-about-visual {
    margin-bottom: 20px;
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow: hidden;
    background: #f7f9fc;
}
.m-about-visual img { display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }