/* ===== 全局基础：漫画分镜圆润风 ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
    background: #FFFFFF;
    color: #2D2418;
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

.ocap { width: 1200px; max-width: 96%; margin: 0 auto; }

/* 通用按钮：圆润橙色描边 */
.ocdb {
    display: inline-flex; align-items: center; gap: 6px;
    background: #FF6600;
    color: #FFFFFF;
    padding: 12px 26px; border-radius: 26px;
    font-weight: 700; font-size: 15px;
    border: 3px solid #2D2418;
    transition: all 0.25s ease;
}
.ocdb:hover { background: #E85D04; }
.ocdb i { font-size: 18px; }
.ocdb1 { background: #2D2418; }
.ocdb1:hover { background: #4A3A2A; }
.oclnk {
    display: inline-flex; align-items: center; gap: 6px;
    background: #FFFFFF; color: #2D2418;
    padding: 12px 26px; border-radius: 26px;
    font-weight: 700; font-size: 15px;
    border: 3px solid #2D2418;
    transition: all 0.25s ease;
}
.oclnk:hover { background: #2D2418; color: #FFFFFF; }

/* ===== 头部 ===== */
.ochd {
    position: sticky; top: 0; z-index: 100;
    background: #FFFFFF;
    border-bottom: 3px solid #2D2418;
}
.ochbox {
    display: flex; align-items: center; justify-content: space-between;
    height: 72px; gap: 24px;
}
.oclg {
    display: flex; align-items: center; gap: 10px;
    color: #2D2418;
}
.oclg img {
    width: 44px; height: 44px; border-radius: 50%;
    border: 3px solid #2D2418;
    object-fit: cover;
    background: #FF6600;
}
.oclg span {
    font-size: 22px; font-weight: 800;
    display: flex; align-items: baseline; gap: 8px;
    letter-spacing: 1px;
}
.oclg em {
    font-style: normal; font-size: 11px;
    color: #FFFFFF; font-weight: 700;
    padding: 3px 10px; background: #FF6600;
    border-radius: 12px; letter-spacing: 1px;
    border: 2px solid #2D2418;
}
.ocnv { display: flex; gap: 4px; flex: 1; justify-content: center; }
.ocnv a {
    padding: 8px 14px; font-size: 15px;
    color: #5C4A38; border-radius: 18px;
    transition: all 0.25s ease;
    position: relative; font-weight: 600;
}
.ocnv a::after {
    content: ""; position: absolute; left: 50%; bottom: 2px;
    width: 0; height: 4px; background: #FF6600;
    border-radius: 2px;
    transition: all 0.25s ease; transform: translateX(-50%);
}
.ocnv a:hover { color: #FF6600; }
.ocnv a:hover::after { width: 60%; }
.ocrt { display: flex; align-items: center; gap: 12px; }
.ocmenu {
    display: none; color: #2D2418; font-size: 26px;
    padding: 4px;
}
.ocmnv {
    display: none;
    flex-direction: column; gap: 4px;
    padding: 12px 20px 20px;
    background: #FFFFFF;
    border-top: 3px solid #FF6600;
}
.ocmnv a {
    color: #5C4A38; padding: 10px 12px;
    border-radius: 12px; font-size: 15px;
    border-bottom: 2px dashed #FFD9B3;
}
.ocmnv a:hover { color: #FF6600; }
.ocmnv .ocdb { color: #FFFFFF; justify-content: center; margin-top: 8px; border-radius: 24px; }

/* ===== 主视觉：漫画分镜+网点+对话气泡 ===== */
.ocman {
    background: #FFFFFF;
    position: relative; overflow: hidden;
    padding: 70px 0 80px;
    border-bottom: 3px solid #2D2418;
}
/* 网点纹理 */
.ocdots {
    position: absolute; inset: 0;
    background-image: radial-gradient(#2D2418 1px, transparent 1.5px);
    background-size: 18px 18px;
    opacity: 0.05;
    pointer-events: none;
}
/* 对话气泡装饰 */
.ocbubble {
    position: absolute; top: 50px; right: 6%;
    width: 80px; height: 80px;
    background: #FF6600;
    border: 3px solid #2D2418;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #FFFFFF; font-size: 40px;
    transform: rotate(-10deg);
    z-index: 2;
}
.ocbubble::after {
    content: ""; position: absolute; bottom: -16px; left: 20px;
    width: 0; height: 0;
    border-left: 14px solid transparent;
    border-right: 14px solid transparent;
    border-top: 16px solid #2D2418;
}
.ocbubble::before {
    content: ""; position: absolute; bottom: -10px; left: 24px;
    width: 0; height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 12px solid #FF6600;
    z-index: 2;
}
.ocbox {
    display: flex; align-items: center; gap: 40px;
    position: relative; z-index: 1;
}
.ocat { flex: 1; }
.ocseal {
    display: inline-flex; align-items: center; gap: 6px;
    color: #FFFFFF; font-size: 12px;
    padding: 6px 16px;
    background: #FF6600;
    border: 3px solid #2D2418;
    border-radius: 20px;
    margin-bottom: 22px;
    letter-spacing: 3px;
    font-weight: 700;
    position: relative;
}
.ocseal::before {
    content: "PANEL 18";
    color: #2D2418;
    background: #FFFFFF;
    padding: 2px 8px; margin-right: 6px;
    border: 2px solid #2D2418;
    border-radius: 10px;
    font-size: 11px;
}
.ocat h1 {
    font-size: 80px; color: #2D2418;
    letter-spacing: 3px; line-height: 1.1;
    margin-bottom: 14px; font-weight: 800;
    position: relative; display: table;
}
.ocat h1::after {
    content: ""; position: absolute; bottom: 4px; left: 0; right: 0;
    height: 14px; background: #FF6600;
    z-index: -1; opacity: 0.4;
}
.oc-sub {
    font-size: 22px; color: #FF6600;
    letter-spacing: 2px; margin-bottom: 22px;
    font-weight: 700;
    position: relative; padding-left: 24px;
}
.oc-sub::before {
    content: ""; position: absolute; left: 0; top: 8px;
    width: 14px; height: 14px;
    background: #FF6600; border: 2px solid #2D2418;
    border-radius: 50%;
}
.oc-desc {
    color: #5C4A38; font-size: 15px;
    max-width: 510px; margin-bottom: 32px;
    line-height: 1.9;
    background: #FFF8F0;
    padding: 16px 18px;
    border: 3px solid #2D2418;
    border-radius: 18px;
    position: relative;
}
.oc-desc::before {
    content: ""; position: absolute; top: -3px; left: -3px;
    width: 24px; height: 24px;
    border-top: 3px solid #FF6600;
    border-left: 3px solid #FF6600;
    border-radius: 18px 0 0 0;
}
.ocbtn { display: flex; gap: 16px; margin-bottom: 40px; }
.ocstat {
    display: flex; gap: 28px;
    padding: 20px 24px;
    background: #2D2418;
    border: 3px solid #FF6600;
    border-radius: 24px;
    width: fit-content;
}
.ocstat li { display: flex; flex-direction: column; }
.ocstat b {
    font-size: 28px; color: #FF6600;
    font-weight: 800; letter-spacing: 1px;
}
.ocstat span { font-size: 13px; color: #FFFFFF; margin-top: 2px; }
.ocstat li:not(:last-child) {
    border-right: 2px solid rgba(255,102,0,0.4);
    padding-right: 28px;
}

/* 手机 mockup：错位堆叠 */
.ocmo {
    flex: 0 0 380px; position: relative;
    height: 520px; display: flex; justify-content: center;
}
.ocmfm {
    position: absolute; top: 0; left: 50%;
    transform: translateX(-50%);
    width: 240px; height: 480px;
    border: 4px solid #2D2418;
    border-radius: 32px;
    background: #FFFFFF;
    padding: 10px; overflow: hidden;
    z-index: 1;
}
.ocmfm::before {
    content: ""; position: absolute; top: -10px; left: -10px;
    right: -10px; bottom: -10px;
    border: 3px solid #FF6600;
    border-radius: 36px;
    z-index: -1;
}
.ocmwall {
    display: block; width: 100%; height: 12px;
    background: #FF6600; border-radius: 6px;
    margin-bottom: 6px;
}
.ocmfm img {
    width: 100%; height: calc(100% - 18px);
    object-fit: cover; border-radius: 22px;
}
.ocmtwo {
    width: 200px; height: 400px;
    top: 80px; left: 22%;
    transform: rotate(-6deg);
    z-index: 0;
}
.ocmtwo::before {
    border-color: #2D2418;
}

/* ===== 通用 section ===== */
.ocse { padding: 72px 0; }
.ocbe { background: #FFF8F0; }
.octt {
    margin-bottom: 50px;
    display: flex; align-items: center; gap: 16px;
    position: relative;
    padding: 12px 20px;
    background: #FFFFFF;
    border: 3px solid #2D2418;
    border-radius: 28px;
    width: fit-content;
    max-width: 100%;
}
.octt::before {
    content: ""; position: absolute; top: -3px; left: -3px;
    right: -3px; bottom: -3px;
    border: 3px solid #FF6600;
    border-radius: 28px;
    z-index: -1; opacity: 0.6;
    transform: translate(6px, 6px);
}
.ocba {
    width: 12px; height: 36px;
    background: #FF6600;
    border: 2px solid #2D2418;
    border-radius: 6px;
}
.octx {
    font-size: 30px; color: #2D2418;
    letter-spacing: 3px; font-weight: 800;
    line-height: 1;
}
.ocbs {
    font-size: 12px; color: #FFFFFF;
    letter-spacing: 4px;
    padding: 4px 12px;
    background: #2D2418;
    border: 2px solid #FF6600;
    border-radius: 14px;
    font-weight: 700;
}

/* ===== 产品展示：分镜卡片 ===== */
.occq {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.occi {
    background: #FFFFFF; border: 3px solid #2D2418;
    border-radius: 24px; overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}
.occi::before {
    content: ""; position: absolute; top: 8px; left: 8px;
    right: -8px; bottom: -8px;
    border: 3px solid #FF6600;
    border-radius: 24px;
    z-index: -1;
    transition: all 0.3s ease;
    opacity: 0.5;
}
.occi:hover { transform: translate(-4px, -4px); }
.occi:hover::before { transform: translate(8px, 8px); opacity: 1; }
.occiimg { width: 100%; height: 260px; overflow: hidden; border-bottom: 3px solid #2D2418; }
.occiimg img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.occi:hover .occiimg img { transform: scale(1.04); }
.occic {
    text-align: center; padding: 14px;
    color: #2D2418; font-size: 16px;
    font-weight: 800; letter-spacing: 1px;
    background: #FFFFFF;
    display: flex; align-items: center; justify-content: center; gap: 6px;
}
.occic i { font-size: 20px; color: #FF6600; }

/* ===== 优势亮点：双层错位 ===== */
.ocys {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.ocysc {
    background: #FFFFFF; border: 3px solid #2D2418;
    border-radius: 24px; padding: 30px 26px;
    text-align: center; transition: all 0.3s ease;
    position: relative;
    overflow: visible;
}
.ocysc::before {
    content: ""; position: absolute; top: 8px; left: 8px;
    right: -8px; bottom: -8px;
    background: #FF6600;
    border: 3px solid #2D2418;
    border-radius: 24px;
    z-index: -1;
    opacity: 0.5;
    transition: all 0.3s ease;
}
.ocysc:hover { transform: translate(-4px, -4px); }
.ocysc:hover::before { transform: translate(8px, 8px); opacity: 1; }
.ocyn {
    position: absolute; top: 14px; right: 18px;
    font-size: 36px; color: #FF6600;
    font-weight: 800; line-height: 1;
    z-index: 2;
    -webkit-text-stroke: 2px #2D2418;
    text-stroke: 2px #2D2418;
}
.ocyi {
    width: 60px; height: 60px; border-radius: 50%;
    background: #FFFFFF; color: #FF6600;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 28px; margin: 0 auto 16px;
    border: 3px solid #2D2418;
    transition: all 0.3s ease;
    position: relative;
}
.ocyi::after {
    content: ""; position: absolute; inset: -6px;
    border: 2px dashed #FF6600;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.ocysc:hover .ocyi { background: #FF6600; color: #FFFFFF; }
.ocysc:hover .ocyi::after { opacity: 1; }
.ocyt {
    font-size: 18px; font-weight: 800;
    color: #2D2418; margin-bottom: 10px;
    letter-spacing: 1px;
}
.ocyd {
    font-size: 14px; color: #5C4A38;
    line-height: 1.8;
}

/* ===== 下载中心 ===== */
.ocdl {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.ocdli {
    background: #FFFFFF; border: 3px solid #2D2418;
    border-radius: 24px; padding: 28px 24px;
    text-align: center; transition: all 0.3s ease;
    position: relative;
    overflow: visible;
}
.ocdli::before {
    content: ""; position: absolute; top: 8px; left: 8px;
    right: -8px; bottom: -8px;
    background: #FFF8F0;
    border: 3px solid #FF6600;
    border-radius: 24px;
    z-index: -1;
    opacity: 0.7;
    transition: all 0.3s ease;
}
.ocdli:hover { transform: translate(-4px, -4px); }
.ocdli:hover::before { transform: translate(8px, 8px); opacity: 1; }
.ocdlii {
    display: inline-flex; align-items: center; justify-content: center;
    width: 56px; height: 56px; border-radius: 50%;
    background: #FF6600;
    color: #FFFFFF; font-size: 24px;
    margin-bottom: 16px;
    border: 3px solid #2D2418;
    position: relative;
}
.ocdlii::before {
    content: ""; position: absolute; inset: -6px;
    border: 2px dashed #FF6600;
    border-radius: 50%;
}
.ocdlt {
    font-size: 18px; font-weight: 800;
    color: #2D2418; margin-bottom: 8px;
    letter-spacing: 1px;
}
.ocdlb {
    font-size: 13px; color: #5C4A38;
    margin-bottom: 18px;
}
.ocdlr {
    display: inline-flex; align-items: center; gap: 6px;
    background: #2D2418;
    color: #FFFFFF;
    padding: 10px 22px; border-radius: 22px;
    font-weight: 700; font-size: 14px;
    border: 3px solid #FF6600;
    transition: all 0.3s ease;
}
.ocdlr:hover { background: #FF6600; border-color: #2D2418; }
.ocdlr i { font-size: 16px; }

/* ===== 使用流程 ===== */
.oclc {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 28px; position: relative;
}
.oclc::before {
    content: ""; position: absolute; top: 50px; left: 10%;
    right: 10%; height: 4px;
    background: #FF6600;
    border-top: 2px solid #2D2418;
    border-bottom: 2px solid #2D2418;
}
.oclci {
    background: #FFFFFF; border: 3px solid #2D2418;
    border-radius: 24px; padding: 28px 22px;
    text-align: center; transition: all 0.3s ease;
    position: relative;
    overflow: visible;
}
.oclci::before {
    content: ""; position: absolute; top: 8px; left: 8px;
    right: -8px; bottom: -8px;
    background: #FFF8F0;
    border: 3px solid #FF6600;
    border-radius: 24px;
    z-index: -1;
    opacity: 0.6;
    transition: all 0.3s ease;
}
.oclci:hover { transform: translate(-4px, -4px); }
.oclci:hover::before { transform: translate(8px, 8px); opacity: 1; }
.oclcn {
    position: absolute; top: -16px; left: 50%;
    transform: translateX(-50%);
    background: #FF6600;
    color: #FFFFFF; padding: 4px 14px;
    border-radius: 14px; font-size: 13px;
    font-weight: 800; letter-spacing: 2px;
    border: 3px solid #2D2418;
    z-index: 2;
}
.oclci2 {
    display: inline-flex; align-items: center; justify-content: center;
    width: 56px; height: 56px; border-radius: 50%;
    background: #FFFFFF; color: #FF6600;
    font-size: 24px; margin: 12px auto 16px;
    border: 3px solid #2D2418;
}
.oclct {
    font-size: 18px; font-weight: 800;
    color: #2D2418; margin-bottom: 10px;
    letter-spacing: 1px;
}
.oclcd {
    font-size: 13px; color: #5C4A38;
    line-height: 1.8;
}

/* ===== 常见问题 ===== */
.ocwt { max-width: 900px; margin: 0 auto; }
.ocwti {
    background: #FFFFFF; border: 3px solid #2D2418;
    border-radius: 20px; margin-bottom: 16px;
    overflow: hidden; transition: all 0.25s ease;
    position: relative;
}
.ocwti::before {
    content: ""; position: absolute; top: 6px; left: 6px;
    right: -6px; bottom: -6px;
    border: 3px solid #FF6600;
    border-radius: 20px;
    z-index: -1;
    opacity: 0.4;
    transition: all 0.25s ease;
}
.ocwti:hover { transform: translate(-3px, -3px); }
.ocwti:hover::before { transform: translate(6px, 6px); opacity: 0.8; }
.ocwh {
    padding: 18px 22px;
    display: flex; align-items: center; gap: 12px;
    cursor: pointer; font-size: 16px; font-weight: 700;
    color: #2D2418; transition: all 0.25s ease;
}
.ocwh span {
    background: #FF6600;
    color: #FFFFFF; padding: 3px 10px;
    border-radius: 12px; font-size: 12px;
    font-weight: 800; letter-spacing: 1px;
    border: 2px solid #2D2418;
}
.ocwh i { margin-left: auto; transition: transform 0.25s ease; color: #FF6600; }
.ocwti.active .ocwh i { transform: rotate(180deg); }
.ocwb {
    max-height: 0; overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 22px;
    color: #5C4A38; font-size: 14px; line-height: 1.8;
}
.ocwti.active .ocwb { max-height: 220px; padding: 0 22px 18px; }

/* ===== 产品资讯 ===== */
.oczx {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}
.oczxi {
    display: flex; background: #FFFFFF;
    border: 3px solid #2D2418;
    border-radius: 24px; overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}
.oczxi::before {
    content: ""; position: absolute; top: 6px; left: 6px;
    right: -6px; bottom: -6px;
    background: #FFF8F0;
    border: 3px solid #FF6600;
    border-radius: 24px;
    z-index: -1;
    opacity: 0.5;
    transition: all 0.3s ease;
}
.oczxi:hover { transform: translate(-3px, -3px); }
.oczxi:hover::before { transform: translate(6px, 6px); opacity: 1; }
.oczximg { width: 200px; flex-shrink: 0; overflow: hidden; border-right: 3px solid #2D2418; }
.oczximg img { width: 100%; height: 100%; object-fit: cover; }
.oczxc { padding: 20px; flex: 1; }
.oczxtag {
    display: inline-block; font-size: 11px;
    color: #FFFFFF; padding: 3px 10px;
    background: #FF6600;
    border: 2px solid #2D2418;
    border-radius: 12px; margin-bottom: 8px;
    font-weight: 700; letter-spacing: 1px;
}
.oczxt {
    font-size: 17px; font-weight: 800;
    color: #2D2418; margin-bottom: 8px;
    line-height: 1.5;
}
.oczxm {
    font-size: 13px; color: #5C4A38;
    line-height: 1.7; margin-bottom: 10px;
}
.oczxd { font-size: 12px; color: #FF6600; font-weight: 800; }

/* ===== 用户评价 ===== */
.ocpj {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.ocpji {
    background: #FFFFFF; border: 3px solid #2D2418;
    border-radius: 24px; padding: 24px;
    transition: all 0.3s ease;
    position: relative;
    overflow: visible;
}
.ocpji::before {
    content: """; position: absolute; top: 8px; right: 18px;
    font-size: 60px; color: #FF6600;
    font-family: serif; line-height: 1;
    -webkit-text-stroke: 2px #2D2418;
}
.ocpji::after {
    content: ""; position: absolute; top: 8px; left: 8px;
    right: -8px; bottom: -8px;
    background: #FFF8F0;
    border: 3px solid #FF6600;
    border-radius: 24px;
    z-index: -1;
    opacity: 0.5;
    transition: all 0.3s ease;
}
.ocpji:hover { transform: translate(-4px, -4px); }
.ocpji:hover::after { transform: translate(8px, 8px); opacity: 1; }
.ocpjhd {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 10px;
}
.ocpjhd i {
    width: 40px; height: 40px; border-radius: 50%;
    background: #FF6600;
    color: #FFFFFF; display: inline-flex;
    align-items: center; justify-content: center;
    font-size: 20px;
    border: 3px solid #2D2418;
}
.ocpjhd b { font-size: 15px; color: #2D2418; display: block; font-weight: 800; }
.ocpjhd span { font-size: 12px; color: #5C4A38; }
.ocpjs {
    color: #FF6600; font-size: 16px;
    letter-spacing: 2px; margin-bottom: 10px;
}
.ocpjb {
    font-size: 14px; color: #5C4A38;
    line-height: 1.8;
}

/* ===== 页脚 ===== */
.ocft {
    background: #2D2418;
    color: #FFFFFF; padding: 60px 0 0;
    border-top: 6px solid #FF6600;
}
.ocftbox {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 40px; padding-bottom: 40px;
}
.ocftc .oclg { color: #FFFFFF; }
.ocftc .oclg img { border-color: #FF6600; background: #FF6600; }
.ocftc .oclg span { color: #FFFFFF; }
.ocftc .oclg em { background: #FF6600; border-color: #FF6600; }
.ocftd {
    font-size: 14px; color: rgba(255,255,255,0.8);
    margin-top: 16px; line-height: 1.8;
    padding: 14px 16px;
    border: 2px dashed rgba(255,102,0,0.4);
    border-radius: 16px;
}
.ocftt {
    font-size: 17px; font-weight: 800;
    margin-bottom: 16px; letter-spacing: 1px;
    color: #FF6600;
    padding-bottom: 10px;
    border-bottom: 2px solid #FF6600;
    display: inline-block;
}
.ocftc a {
    display: block; padding: 6px 0;
    color: rgba(255,255,255,0.8); font-size: 14px;
    transition: color 0.25s ease;
}
.ocftc a:hover { color: #FF6600; }
.ocftp {
    font-size: 13px; color: rgba(255,255,255,0.6);
    margin-top: 10px; line-height: 1.7;
}
.ocftcpy {
    text-align: center; padding: 18px 0;
    border-top: 2px dashed rgba(255,102,0,0.3);
    font-size: 13px; color: rgba(255,255,255,0.7);
}

/* 返回顶部 */
.octop {
    position: fixed; right: 24px; bottom: 24px;
    width: 52px; height: 52px; border-radius: 50%;
    background: #FF6600;
    color: #FFFFFF; font-size: 24px;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: all 0.25s ease;
    border: 3px solid #2D2418;
    z-index: 99;
}
.octop.show { opacity: 1; visibility: visible; }
.octop:hover { background: #E85D04; transform: translateY(-3px); }

/* ===== 响应式：767px ===== */
@media (max-width: 767px) {
    .ochbox { height: 60px; gap: 10px; }
    .ocnv, .ocrt { display: none; }
    .ocmenu { display: block; }
    .oclg span { font-size: 18px; }
    .oclg em { font-size: 10px; padding: 2px 6px; }
    .oclg img { width: 38px; height: 38px; }

    .ocman { padding: 40px 0 50px; }
    .ocbubble { width: 56px; height: 56px; font-size: 28px; top: 20px; right: 4%; }
    .ocbox { flex-direction: column; gap: 30px; }
    .ocat { width: 100%; text-align: center; }
    .ocat h1 { font-size: 50px; letter-spacing: 2px; }
    .oc-sub { font-size: 18px; letter-spacing: 1px; padding-left: 0; }
    .oc-sub::before { display: none; }
    .oc-desc { margin: 0 auto 24px; padding: 14px 16px; }
    .ocbtn { justify-content: center; flex-wrap: wrap; }
    .ocstat { justify-content: center; gap: 20px; padding: 16px 18px; }
    .ocstat b { font-size: 22px; }
    .ocstat li:not(:last-child) { padding-right: 20px; }
    .ocmo { flex: 0 0 auto; height: 380px; width: 100%; }
    .ocmfm { width: 200px; height: 400px; }
    .ocmtwo { width: 160px; height: 320px; top: 60px; }

    .ocse { padding: 40px 0; }
    .octt { margin-bottom: 30px; padding: 10px 16px; gap: 10px; flex-wrap: wrap; align-items: center; }
    .octx { font-size: 22px; letter-spacing: 2px; }
    .ocba { height: 28px; width: 10px; }

    .occq { grid-template-columns: 1fr; gap: 24px; }
    .occiimg { height: 200px; }

    .ocys { grid-template-columns: 1fr; gap: 24px; }
    .ocysc { padding: 24px 18px; }

    .ocdl { grid-template-columns: 1fr; gap: 24px; }
    .ocdli { padding: 22px 18px; }

    .oclc { grid-template-columns: 1fr; gap: 30px; }
    .oclc::before { display: none; }

    .oczx { grid-template-columns: 1fr; gap: 24px; }
    .oczxi { flex-direction: column; }
    .oczximg { width: 100%; height: 180px; border-right: none; border-bottom: 3px solid #2D2418; }

    .ocpj { grid-template-columns: 1fr; gap: 24px; }

    .ocftbox { grid-template-columns: 1fr; gap: 28px; }
    .octop { right: 14px; bottom: 14px; width: 44px; height: 44px; }
}