/* 囧次元 jocy2026 · 几何大胆风：深蓝黑底 + 斜切色块 + 橙/琥珀强调；大圆角柔和阴影，无紫色 */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    color: #f1f5f9;
    background: #0d0d1a;
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ol, ul { list-style: none; }
button { font-family: inherit; }
.wzxq { width: 1200px; max-width: calc(100% - 40px); margin: 0 auto; }

/* 模块标题：居中 + 橙色短下划线 */
.mttl {
    text-align: center;
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 2px;
    color: #f1f5f9;
    margin-bottom: 48px;
    position: relative;
}
.mttl::after {
    content: "";
    display: block;
    width: 56px;
    height: 4px;
    margin: 14px auto 0;
    border-radius: 4px;
    background: linear-gradient(90deg, #f97316, #ea580c);
}

/* ===== 头部 ===== */
.kqmx {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(13, 13, 26, .92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(249, 115, 22, .18);
    transition: box-shadow .3s, background .3s;
}
.kqmx.hdon { box-shadow: 0 16px 40px -20px rgba(249, 115, 22, .55); background: rgba(13, 13, 26, .97); }
.vbnw { display: flex; align-items: center; height: 76px; }
.plxz { display: inline-flex; align-items: center; gap: 11px; font-size: 21px; font-weight: 900; letter-spacing: 1px; color: #f1f5f9; }
.plxz img { width: 42px; height: 42px; border-radius: 12px; box-shadow: 0 0 0 1px rgba(249, 115, 22, .35), 0 8px 18px -8px rgba(249, 115, 22, .6); }
.qrtm { display: flex; gap: 4px; margin-left: 36px; }
.qrtm a {
    font-size: 15px;
    font-weight: 600;
    color: rgba(203, 213, 225, .72);
    padding: 8px 15px;
    border-radius: 999px;
    transition: color .22s, background .22s;
}
.qrtm a:hover { color: #f1f5f9; background: rgba(249, 115, 22, .16); }
.mkyu { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.dsxz {
    display: inline-flex;
    align-items: center;
    font-size: 15px;
    font-weight: 800;
    color: #fff;
    padding: 11px 26px;
    border-radius: 999px;
    background: linear-gradient(135deg, #f97316, #ea580c);
    box-shadow: 0 12px 28px -10px rgba(234, 88, 12, .6), 0 0 24px -8px rgba(249, 115, 22, .7);
    transition: transform .2s, box-shadow .2s;
}
.dsxz:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -10px rgba(234, 88, 12, .7), 0 0 30px -6px rgba(249, 115, 22, .8); }
.bnhg {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(249, 115, 22, .45);
    background: rgba(249, 115, 22, .14);
    color: #fdba74;
    font-size: 21px;
    cursor: pointer;
}
.vkpl {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    background: #131326;
    border-top: 1px solid rgba(249, 115, 22, .22);
    border-bottom: 1px solid rgba(249, 115, 22, .22);
    padding: 8px calc(50% - 600px + 20px);
    box-shadow: 0 26px 40px -24px rgba(0, 0, 0, .8);
}
.vkpl.open { display: flex; }
.vkpl a {
    padding: 13px 8px;
    font-size: 15.5px;
    font-weight: 700;
    color: rgba(203, 213, 225, .82);
    border-bottom: 1px solid rgba(249, 115, 22, .14);
}
.vkpl a:last-child { border-bottom: none; color: #fdba74; font-weight: 800; }

/* ===== Hero：居中布局 + 斜切几何色块 ===== */
.jchr { position: relative; overflow: hidden; padding: 96px 0 88px; background: #0d0d1a; }
.gsha {
    position: absolute;
    top: -70px;
    right: -90px;
    width: 460px;
    height: 300px;
    background: linear-gradient(135deg, rgba(249, 115, 22, .30), rgba(234, 88, 12, .10));
    transform: skewX(-16deg);
    border-radius: 28px;
    pointer-events: none;
}
.gshb {
    position: absolute;
    bottom: -90px;
    left: -110px;
    width: 420px;
    height: 340px;
    background: linear-gradient(135deg, rgba(245, 158, 11, .18), rgba(249, 115, 22, .04));
    transform: skewX(12deg);
    border-radius: 24px;
    pointer-events: none;
}
.gshc {
    position: absolute;
    top: 36%;
    left: 56%;
    width: 160px;
    height: 160px;
    background: rgba(234, 88, 12, .14);
    transform: rotate(45deg);
    border-radius: 22px;
    pointer-events: none;
}
.hcnt { position: relative; z-index: 2; flex: 1.1; min-width: 0; }
.htaq {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #fcd34d;
    background: rgba(245, 158, 11, .08);
    border: 1px solid rgba(245, 158, 11, .35);
    padding: 9px 20px;
    border-radius: 999px;
    margin-bottom: 26px;
}
.htaq i { color: #f59e0b; font-size: 15px; }
h1 { font-size: 54px; line-height: 1.26; font-weight: 900; letter-spacing: 2px; color: #f1f5f9; }
h1 em {
    font-style: normal;
    display: inline-block;
    margin: 0 6px;
    background: linear-gradient(100deg, #fb923c, #ea580c 60%, #fdba74);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.dpqw { margin: 26px 0 34px; max-width: 520px; font-size: 16px; color: #94a3b8; }
.btgr { display: flex; align-items: center; justify-content: flex-start; gap: 16px; flex-wrap: wrap; }
.prmb {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 18px;
    font-weight: 900;
    color: #fff;
    padding: 16px 36px;
    border-radius: 999px;
    background: linear-gradient(135deg, #f97316, #ea580c);
    box-shadow: 0 18px 40px -12px rgba(234, 88, 12, .6), 0 0 36px -10px rgba(249, 115, 22, .75), inset 0 1px 0 rgba(255, 255, 255, .28);
    transition: transform .2s, box-shadow .2s;
}
.prmb:hover { transform: translateY(-3px); box-shadow: 0 24px 48px -12px rgba(234, 88, 12, .7), 0 0 46px -8px rgba(249, 115, 22, .85), inset 0 1px 0 rgba(255, 255, 255, .28); }
.scnd {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 15.5px;
    font-weight: 700;
    color: #cbd5e1;
    border: 1.5px solid rgba(203, 213, 225, .3);
    padding: 14px 26px;
    border-radius: 999px;
    transition: border-color .2s, color .2s;
}
.scnd:hover { border-color: rgba(245, 158, 11, .6); color: #fcd34d; }
.hrwx { display: flex; align-items: center; gap: 50px; }
.bnrw { position: relative; z-index: 2; flex: .9; display: flex; justify-content: center; }
.phpn {
    position: relative;
    width: 270px;
    border-radius: 38px;
    padding: 10px;
    background: linear-gradient(155deg, #1a1f2e, #131326);
    border: 1px solid rgba(249, 115, 22, .28);
    box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .85), 0 0 50px -16px rgba(249, 115, 22, .3), inset 0 0 30px -10px rgba(249, 115, 22, .12);
}
.phpn::before {
    content: "";
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 16px;
    transform: translateX(-50%);
    width: 78px;
    height: 18px;
    border-radius: 0 0 12px 12px;
    background: #0d0d1a;
}
.phsc { border-radius: 30px; overflow: hidden; background: #0d0d1a; }
.phsc img { width: 100%; height: 500px; object-fit: cover; object-position: center top; }
.phbt {
    position: absolute;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 800;
    color: #f1f5f9;
    background: rgba(26, 31, 46, .92);
    border: 1px solid rgba(249, 115, 22, .4);
    border-radius: 999px;
    padding: 8px 14px;
    box-shadow: 0 14px 28px -12px rgba(0, 0, 0, .7), 0 0 20px -8px rgba(249, 115, 22, .5);
}
.phbt i { font-size: 15px; }
.phba { top: 80px; left: -20px; color: #fcd34d; border-color: rgba(245, 158, 11, .45); }
.phba i { color: #f59e0b; }
.phbb { bottom: 120px; right: -22px; color: #fdba74; }
.phbb i { color: #f97316; }

/* ===== 版块底色交替 ===== */
.scpz, .scxd, .scfq, .scrv { position: relative; padding: 96px 0; background: #131326; overflow: hidden; }
.scyl, .scfl, .scnw { position: relative; padding: 96px 0; background: #0d0d1a; overflow: hidden; }

/* 产品展示：PC一行4张并排 */
.pgrd { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.pcrd {
    background: #1a1f2e;
    border: 1px solid rgba(249, 115, 22, .2);
    border-radius: 16px;
    padding: 14px 14px 18px;
    box-shadow: 0 20px 42px -26px rgba(0, 0, 0, .8);
    transition: border-color .25s, box-shadow .25s;
}
.pcrd:hover { border-color: rgba(249, 115, 22, .5); box-shadow: 0 26px 50px -22px rgba(249, 115, 22, .4); }
.pimg { border-radius: 12px; overflow: hidden; background: #0d0d1a; }
.pimg img { width: 100%; height: auto; transition: transform .45s ease; }
.pcrd:hover .pimg img { transform: scale(1.06); }
.pcap { text-align: center; padding-top: 14px; }
.pcap b { display: block; font-size: 17px; color: #f1f5f9; margin-bottom: 3px; letter-spacing: 1px; }
.pcap span { font-size: 13px; color: #94a3b8; }

/* 优势亮点：横向卡片 + 左色条 */
.argrd { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.arcd {
    position: relative;
    background: #1a1f2e;
    border: 1px solid rgba(249, 115, 22, .2);
    border-radius: 16px;
    padding: 26px 24px 24px 32px;
    overflow: hidden;
    box-shadow: 0 20px 42px -26px rgba(0, 0, 0, .75);
    transition: transform .25s, border-color .25s, box-shadow .25s;
}
.arbar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #f97316, #ea580c);
    transition: width .3s ease;
}
.arcd:nth-child(3n+2) .arbar { background: linear-gradient(180deg, #ea580c, #f59e0b); }
.arcd:nth-child(3n+3) .arbar { background: linear-gradient(180deg, #f59e0b, #fdba74); }
.arcd:hover { transform: translateY(-5px); border-color: rgba(234, 88, 12, .45); box-shadow: 0 26px 52px -22px rgba(234, 88, 12, .4); }
.arcd:hover .arbar { width: 8px; }
.arhd { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.aric {
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #fff;
    background: linear-gradient(150deg, #f97316, #ea580c);
    box-shadow: 0 12px 26px -10px rgba(249, 115, 22, .7);
}
.arcd:nth-child(3n+2) .aric { background: linear-gradient(150deg, #ea580c, #f59e0b); box-shadow: 0 12px 26px -10px rgba(234, 88, 12, .65); }
.arcd:nth-child(3n+3) .aric { background: linear-gradient(150deg, #f59e0b, #fdba74); box-shadow: 0 12px 26px -10px rgba(245, 158, 11, .6); }
.artt { font-size: 18px; letter-spacing: 1px; color: #f1f5f9; }
.ardp { font-size: 14px; color: #94a3b8; }

/* 下载中心：顶部渐变条卡片 */
.dlgr { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.dlcd {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #1e2438;
    border: 1px solid rgba(249, 115, 22, .2);
    border-radius: 16px;
    padding: 30px 24px 22px;
    overflow: hidden;
    box-shadow: 0 20px 42px -26px rgba(0, 0, 0, .75);
    transition: transform .25s, border-color .25s, box-shadow .25s;
}
.dltb {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #f97316, #ea580c);
    transition: height .3s ease;
}
.dlcd:nth-child(3n+2) .dltb { background: linear-gradient(90deg, #ea580c, #f59e0b); }
.dlcd:nth-child(3n+3) .dltb { background: linear-gradient(90deg, #f59e0b, #fdba74); }
.dlcd:hover { transform: translateY(-6px); border-color: rgba(249, 115, 22, .55); box-shadow: 0 26px 52px -22px rgba(249, 115, 22, .5); }
.dlcd:hover .dltb { height: 6px; }
.dlic {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 25px;
    color: #fff;
    background: linear-gradient(150deg, #f97316, #ea580c);
    box-shadow: 0 12px 26px -10px rgba(249, 115, 22, .7);
    margin-bottom: 16px;
}
.dlcd:nth-child(3n+2) .dlic { background: linear-gradient(150deg, #ea580c, #f59e0b); box-shadow: 0 12px 26px -10px rgba(234, 88, 12, .65); }
.dlcd:nth-child(3n+3) .dlic { background: linear-gradient(150deg, #f59e0b, #fdba74); box-shadow: 0 12px 26px -10px rgba(245, 158, 11, .6); }
.dltt { font-size: 17px; letter-spacing: 1px; color: #f1f5f9; margin-bottom: 6px; }
.dldp { font-size: 13px; color: #94a3b8; line-height: 1.6; margin-bottom: 18px; }
.dlbt {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 14px;
    font-weight: 800;
    color: #fdba74;
    background: rgba(249, 115, 22, .12);
    border: 1px solid rgba(249, 115, 22, .35);
    border-radius: 999px;
    padding: 9px 18px;
    transition: background .2s, color .2s;
}
.dlcd:hover .dlbt { background: linear-gradient(135deg, #f97316, #ea580c); color: #fff; border-color: transparent; }

/* 使用流程：横向4步 + 虚线箭头 */
.flwr { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.flst { position: relative; background: #1a1f2e; border: 1px solid rgba(249, 115, 22, .2); border-radius: 16px; padding: 26px 22px 24px; box-shadow: 0 20px 42px -26px rgba(0, 0, 0, .75); transition: transform .25s, border-color .25s; }
.flst:hover { transform: translateY(-4px); border-color: rgba(245, 158, 11, .4); }
.flnd { display: block; font-size: 52px; font-weight: 900; line-height: 1; color: #f97316; margin-bottom: 14px; letter-spacing: 1px; }
.flst:nth-child(2) .flnd { color: #ea580c; }
.flst:nth-child(3) .flnd { color: #f59e0b; }
.flst:nth-child(4) .flnd { color: #fdba74; }
.fltx b { display: block; font-size: 17px; letter-spacing: 1px; color: #f1f5f9; margin-bottom: 7px; }
.fltx p { font-size: 13.5px; color: #94a3b8; }
/* 虚线箭头连接（第1-3步右侧） */
.flst:not(:last-child)::before {
    content: "";
    position: absolute;
    top: 50px;
    right: -26px;
    width: 26px;
    border-top: 2px dashed rgba(249, 115, 22, .6);
}
.flst:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 45px;
    right: -30px;
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 9px solid #f97316;
}

/* 常见问题：左侧编号手风琴 */
.fqwp { max-width: 920px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.fqit {
    display: flex;
    background: #1a1f2e;
    border: 1px solid rgba(249, 115, 22, .2);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color .25s, box-shadow .25s;
}
.fqit.open { border-color: rgba(234, 88, 12, .5); box-shadow: 0 18px 44px -22px rgba(234, 88, 12, .55); }
.fqnb {
    flex: 0 0 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 900;
    color: #f97316;
    background: #131326;
    transition: background .3s, color .3s;
}
.fqit.open .fqnb { background: linear-gradient(150deg, #f97316, #ea580c); color: #fff; }
.fqbd { flex: 1; min-width: 0; }
.fqhd { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 20px 22px; background: none; border: none; cursor: pointer; text-align: left; }
.fqqt { font-size: 16px; font-weight: 800; color: #f1f5f9; letter-spacing: .5px; }
.fqic {
    flex: 0 0 34px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-style: normal;
    color: #fff;
    background: linear-gradient(150deg, #f97316, #ea580c);
    box-shadow: 0 8px 18px -8px rgba(234, 88, 12, .7);
    transition: transform .3s;
}
.fqit.open .fqic { transform: rotate(180deg); }
.fqpn { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease; padding: 0 22px; }
.fqpn p { font-size: 14.5px; color: #94a3b8; }
.fqit.open .fqpn { max-height: 240px; padding: 2px 22px 18px; border-top: 1px dashed rgba(249, 115, 22, .28); }
.fqit.open .fqpn p { padding-top: 12px; }

/* 产品资讯：特色大卡 + 小卡列表 */
.nwlg { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.nwbg {
    grid-column: 1 / -1;
    display: flex;
    gap: 28px;
    background: #1a1f2e;
    border: 1px solid rgba(249, 115, 22, .24);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 22px 46px -26px rgba(0, 0, 0, .8);
    transition: transform .25s, border-color .25s;
}
.nwbg:hover { transform: translateY(-4px); border-color: rgba(245, 158, 11, .4); }
.nwim { flex: 0 0 48%; border-radius: 12px; overflow: hidden; background: #0d0d1a; }
.nwim img { width: 100%; height: 100%; object-fit: cover; }
.nwtg { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: center; padding: 6px 4px; }
.nwbg b { font-size: 20px; line-height: 1.5; color: #f1f5f9; margin: 14px 0 10px; }
.nwbg p { font-size: 14.5px; color: #94a3b8; }
.nwsm {
    background: #1a1f2e;
    border: 1px solid rgba(249, 115, 22, .2);
    border-radius: 16px;
    padding: 24px 22px;
    box-shadow: 0 20px 42px -26px rgba(0, 0, 0, .75);
    transition: transform .25s, border-color .25s;
}
.nwsm:hover { transform: translateY(-4px); border-color: rgba(245, 158, 11, .4); }
.nwsm b { display: block; font-size: 16px; line-height: 1.55; color: #f1f5f9; margin-bottom: 8px; }
.nwsm p { font-size: 13.5px; color: #94a3b8; }
.nwdt { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 700; color: #fcd34d; border: 1px solid rgba(245, 158, 11, .35); background: rgba(245, 158, 11, .07); border-radius: 999px; padding: 5px 13px; margin-bottom: 14px; }

/* 用户评价：带引号卡片 */
.rvgr { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.rvcd {
    position: relative;
    background: #1a1f2e;
    border: 1px solid rgba(249, 115, 22, .2);
    border-radius: 16px;
    padding: 36px 24px 20px;
    box-shadow: 0 20px 42px -26px rgba(0, 0, 0, .75);
    transition: transform .25s, border-color .25s;
}
.rvcd::before {
    content: "\201C";
    position: absolute;
    top: 4px;
    left: 18px;
    font-size: 64px;
    line-height: 1;
    font-family: Georgia, serif;
    color: #f97316;
    pointer-events: none;
}
.rvcd:hover { transform: translateY(-4px); border-color: rgba(234, 88, 12, .45); }
.rvtx { font-size: 14.5px; color: #cbd5e1; }
.rvmt { display: flex; align-items: center; gap: 9px; margin-top: 16px; padding-top: 14px; border-top: 1px dashed rgba(249, 115, 22, .22); }
.rvav {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 900;
    color: #fff;
    background: linear-gradient(150deg, #f97316, #ea580c);
    box-shadow: 0 8px 18px -8px rgba(234, 88, 12, .65);
}
.rvnm { font-size: 13.5px; font-weight: 700; color: #cbd5e1; }
.rvtm { font-size: 12.5px; color: #64748b; font-style: normal; margin-left: auto; }

/* CTA */
.ctaz { position: relative; overflow: hidden; text-align: center; padding: 96px 0 88px; background: #0d0d1a; }
.ctgl {
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%) skewX(-14deg);
    width: 520px;
    height: 220px;
    background: linear-gradient(135deg, rgba(249, 115, 22, .22), rgba(234, 88, 12, .06));
    border-radius: 24px;
    pointer-events: none;
}
.ctin { position: relative; z-index: 2; }
.cttt { font-size: 38px; font-weight: 900; letter-spacing: 2px; color: #f1f5f9; line-height: 1.5; }
.cttt em {
    font-style: normal;
    display: block;
    margin-top: 10px;
    background: linear-gradient(100deg, #fb923c, #ea580c 70%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.ctds { margin: 18px 0 34px; font-size: 15.5px; color: #94a3b8; letter-spacing: 1px; }
.ctbt {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 18px;
    font-weight: 900;
    color: #fff;
    padding: 16px 44px;
    border-radius: 999px;
    background: linear-gradient(135deg, #f97316, #ea580c);
    box-shadow: 0 20px 44px -12px rgba(234, 88, 12, .6), 0 0 44px -10px rgba(249, 115, 22, .8), inset 0 1px 0 rgba(255, 255, 255, .28);
    transition: transform .2s, box-shadow .2s;
}
.ctbt:hover { transform: translateY(-3px); box-shadow: 0 26px 52px -12px rgba(234, 88, 12, .72), 0 0 54px -8px rgba(249, 115, 22, .9), inset 0 1px 0 rgba(255, 255, 255, .28); }

/* 页脚 */
.ftaz { background: #08080f; border-top: 1px solid rgba(249, 115, 22, .18); padding: 42px 0 32px; }
.ftin { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.nhyt { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-left: 10px; }
.nhyt a { font-size: 14px; color: rgba(203, 213, 225, .62); padding: 5px 10px; border-radius: 999px; transition: color .2s, background .2s; }
.nhyt a:hover { color: #fdba74; background: rgba(249, 115, 22, .12); }
.ftds { text-align: center; margin-top: 26px; }
.ftds p { font-size: 13px; color: rgba(203, 213, 225, .48); line-height: 2; }
.ftds p:first-child { color: rgba(203, 213, 225, .78); font-weight: 700; font-size: 14px; }

/* 入场动画 */
.apin { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.apin.apon { opacity: 1; transform: translateY(0); }

/* ===== 移动端（唯一断点） ===== */
@media (max-width: 767px) {
    .qrtm, .mkyu .dsxz { display: none; }
    .bnhg { display: inline-flex; align-items: center; justify-content: center; }
    .vkpl { padding: 8px 5%; }
    .jchr { padding: 60px 0 56px; }
    .hrwx { flex-direction: column; gap: 0; }
    .hcnt { max-width: 100%; text-align: center; }
    h1 { font-size: 34px; letter-spacing: 1px; }
    .dpqw { font-size: 15px; margin: 20px auto 26px; max-width: 100%; }
    .btgr { justify-content: center; }
    .prmb { width: 100%; justify-content: center; font-size: 17px; padding: 15px 20px; }
    .scnd { width: 100%; justify-content: center; }
    .btgr { gap: 12px; }
    .bnrw { margin-top: 36px; }
    .phpn { width: 230px; }
    .phsc img { height: 420px; }
    .phba { left: -10px; top: 60px; }
    .phbb { right: -10px; bottom: 80px; }
    .gsha { width: 260px; height: 200px; right: -70px; top: -40px; }
    .gshb { width: 240px; height: 220px; left: -80px; bottom: -60px; }
    .gshc { width: 110px; height: 110px; left: 60%; }
    .scpz, .scxd, .scfq, .scrv, .scyl, .scfl, .scnw { padding: 64px 0; }
    .mttl { font-size: 24px; letter-spacing: 2px; margin-bottom: 36px; }
    .pgrd {
        display: flex;
        overflow-x: auto;
        gap: 14px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 8px;
    }
    .pgrd::-webkit-scrollbar { display: none; }
    .pcrd { flex: 0 0 72%; scroll-snap-align: start; }
    .argrd, .dlgr { grid-template-columns: 1fr; gap: 16px; }
    .arcd, .dlcd { padding: 22px 20px 20px 28px; }
    .flwr { grid-template-columns: 1fr; gap: 18px; }
    .flst { padding: 22px 20px 20px; }
    .flst::before, .flst::after { display: none; }
    .fqhd { padding: 16px 18px; }
    .fqqt { font-size: 15px; }
    .fqpn { padding: 0 18px; }
    .fqit.open .fqpn { padding: 2px 18px 16px; }
    .nwlg { grid-template-columns: 1fr; gap: 16px; }
    .nwbg { flex-direction: column; padding: 16px; }
    .nwim { flex: none; width: 100%; height: auto; }
    .nwim img { height: auto; }
    .nwbg b { font-size: 18px; }
    .rvgr { grid-template-columns: 1fr; gap: 16px; }
    .ctaz { padding: 70px 0 64px; }
    .cttt { font-size: 26px; letter-spacing: 1px; }
    .ctbt { width: calc(100% - 40px); justify-content: center; }
    .ftin { flex-direction: column; gap: 16px; text-align: center; }
    .nhyt { justify-content: center; margin-left: 0; gap: 2px 6px; }
}