/* 抖漫 doumag.cn 暗黑黑金质感风 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "PingFang SC", "Microsoft YaHei", sans-serif; background: #0E0E0E; color: #F5F5F0; line-height: 1.7; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
.rc2m { width: 1200px; margin: 0 auto; }

/* 头部 */
.rk6m { position: sticky; top: 0; z-index: 50; background: #121214; border-bottom: 1px solid #2A2A2E; }
.rk6m .rc2m { display: flex; align-items: center; height: 66px; gap: 34px; }
.rl8d { display: flex; align-items: center; gap: 10px; }
.ri3s { width: 38px; height: 38px; border-radius: 10px; }
.rt7n { font-size: 21px; font-weight: 800; color: #E8C770; letter-spacing: 1px; }
.rn9b { display: flex; gap: 26px; margin-left: auto; }
.rn9b a { font-size: 15px; color: #B8B6B0; padding: 6px 2px; border-bottom: 1px solid transparent; }
.rn9b a:hover { color: #E8C770; border-color: #E8C770; }
.rr4a { background: linear-gradient(135deg, #E8C770, #B8860B); color: #1A1A1C; font-size: 15px; font-weight: 700; padding: 10px 24px; border-radius: 22px; }

/* Hero */
.hb7v { position: relative; background: #0E0E0E; overflow: hidden; }
.hb7v::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(232, 199, 112, .05) 1px, transparent 1px); background-size: 40px 40px; pointer-events: none; }
.hb7v::after { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 1px; background: linear-gradient(180deg, transparent, rgba(232, 199, 112, .25), transparent); }
.hh2c{ position: relative; max-width:1200px; margin: 0 auto; padding:84px 20px 92px; display: flex; align-items: center; gap: 70px; }
.hl9p { flex: 1; }
.hv6b { display: inline-block; border: 1px solid rgba(232, 199, 112, .5); color: #E8C770; font-size: 13px; font-weight: 600; padding: 5px 18px; border-radius: 18px; letter-spacing: 3px; }
.hp5m { font-size: 44px; font-weight: 900; line-height: 1.28; margin: 20px 0 16px; color: #F5F5F0; }
.hs4q { font-size: 17px; color: #9A9A9A; margin-bottom: 22px; }
.hf7d { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 26px; margin-bottom: 30px; }
.hf7d li { font-size: 15px; color: #C8C6C0; padding-left: 22px; position: relative; }
.hf7d li::before { content: ""; position: absolute; left: 0; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: #E8C770; }
.hw3c { display: flex; gap: 16px; }
.hm8z { display: inline-block; background: linear-gradient(135deg, #E8C770, #B8860B); color: #1A1A1C; font-size: 18px; font-weight: 800; padding: 15px 46px; border-radius: 30px; }
.ho6x { display: inline-block; border: 1px solid #3A3A40; color: #C8C6C0; font-size: 16px; padding: 14px 32px; border-radius: 30px; }
.ho6x:hover { border-color: #E8C770; color: #E8C770; }

/* Hero 右侧 真机模型预览 */
.ph1w { position: relative; width: 300px; flex-shrink: 0; }
.ph2e { position: relative; width: 280px; height: 560px; background: #1A1A1C; border: 2px solid #2A2A2E; border-radius: 38px; padding: 14px; box-shadow: 0 30px 60px rgba(0, 0, 0, .6), inset 0 0 0 1px rgba(232, 199, 112, .15); }
.ph3n { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 90px; height: 22px; background: #0E0E0E; border-radius: 0 0 14px 14px; z-index: 3; }
.ph4r { position: relative; width: 100%; height: 100%; background: #0E0E0E; border-radius: 26px; overflow: hidden; }
.ph5t { position: absolute; top: 6px; left: 50%; transform: translateX(-50%); font-size: 11px; color: #E8C770; font-weight: 700; z-index: 2; }
.ph6i { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ph7b { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 14px 16px; background: linear-gradient(0deg, rgba(14,14,14,.92), transparent); font-size: 13px; color: #E8C770; font-weight: 700; text-align: center; }
.ph8c { position: absolute; right: -30px; bottom: 70px; background: #1A1A1C; border: 1px solid rgba(232, 199, 112, .4); border-radius: 14px; padding: 14px 18px; box-shadow: 0 16px 36px rgba(0, 0, 0, .5); }
.ph9k { display: block; font-size: 22px; font-weight: 900; color: #E8C770; line-height: 1; }
.ph0m { display: block; font-size: 12px; color: #9A9A9A; margin-top: 4px; }

/* 通用模块标题 */
.tm1x { text-align: center; margin-bottom: 44px; }
.tp8y { display: inline-block; background: linear-gradient(135deg, #E8C770, #B8860B); color: #1A1A1C; font-size: 13px; font-weight: 700; padding: 4px 18px; border-radius: 14px; letter-spacing: 2px; }
.tt3z { display: block; font-style: normal; font-size: 32px; font-weight: 900; letter-spacing: 6px; margin-top: 14px; color: #F5F5F0; }

/* 产品介绍 */
.sc9y { background: #121214; padding: 80px 0; border-top: 1px solid #2A2A2E; border-bottom: 1px solid #2A2A2E; }
.px7b { width: 860px; margin: 0 auto 44px; text-align: center; font-size: 16px; color: #9A9A9A; }
.gr5h { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.gf2p { background: #1A1A1C; border: 1px solid #2A2A2E; border-radius: 12px; overflow: hidden; }
.gf2p img { width: 100%; height: 380px; object-fit: cover; }
.gf2p figcaption { text-align: center; font-size: 14px; color: #C8C6C0; padding: 12px 8px; }

/* 优势亮点 */
.ay6d { padding: 80px 0; }
.ag2d { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ac7h { position: relative; background: #1A1A1C; border: 1px solid #2A2A2E; border-radius: 14px; padding: 28px 26px 24px; }
.ac7h::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: linear-gradient(180deg, #E8C770, transparent); }
.ac7h:hover { border-color: rgba(232, 199, 112, .4); }
.an9m { display: inline-block; font-size: 14px; font-weight: 900; color: #E8C770; letter-spacing: 2px; }
.ab3q { display: block; font-size: 19px; font-weight: 800; margin: 10px 0 8px; color: #F5F5F0; }
.ax8v { font-size: 14px; color: #9A9A9A; }

/* 通用CTA */
.cb1w { display: table; margin: 40px auto 0; background: linear-gradient(135deg, #E8C770, #B8860B); color: #1A1A1C; font-size: 17px; font-weight: 800; padding: 14px 44px; border-radius: 28px; }
.ca9r { display: inline-block; vertical-align: middle; margin-left: 10px; border-left: 7px solid #1A1A1C; border-top: 5px solid transparent; border-bottom: 5px solid transparent; }

/* 使用流程 */
.fw9u { background: #121214; padding: 80px 0; border-top: 1px solid #2A2A2E; border-bottom: 1px solid #2A2A2E; }
.fg8g { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.fs5k { position: relative; text-align: center; padding: 30px 20px; background: #1A1A1C; border: 1px solid #2A2A2E; border-radius: 14px; }
.fs5k::before { content: ""; position: absolute; top: 50%; right: -25px; width: 22px; border-top: 1px solid rgba(232, 199, 112, .4); }
.fs5k:last-child::before { display: none; }
.fn2v { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: #1A1A1C; border: 1px solid #E8C770; color: #E8C770; font-size: 19px; font-weight: 900; }
.fp8m { display: block; font-size: 18px; font-weight: 800; margin: 14px 0 8px; color: #F5F5F0; }
.fo7b { font-size: 14px; color: #9A9A9A; }

/* 产品资讯 */
.nz2m { padding: 80px 0; }
.ng7h { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.nc5m { background: #1A1A1C; border: 1px solid #2A2A2E; border-radius: 14px; padding: 26px 28px; }
.nc5m:hover { border-color: rgba(232, 199, 112, .4); }
.nd6b { display: inline-block; font-size: 12px; color: #E8C770; border: 1px solid rgba(232, 199, 112, .4); padding: 3px 12px; border-radius: 12px; margin-bottom: 12px; }
.ne4f { display: block; font-style: normal; font-size: 18px; font-weight: 800; color: #F5F5F0; margin-bottom: 10px; }
.nf9x { font-size: 14px; color: #9A9A9A; margin-bottom: 14px; }
.nk8k { font-size: 14px; color: #E8C770; font-weight: 700; }
.nk8k::after { content: ""; display: inline-block; margin-left: 8px; border-left: 6px solid #E8C770; border-top: 4px solid transparent; border-bottom: 4px solid transparent; }

/* 常见问题 */
.fq8t { background: #121214; padding: 80px 0; border-top: 1px solid #2A2A2E; border-bottom: 1px solid #2A2A2E; }
.fl3n { width: 900px; margin: 0 auto; }
.fe9u { background: #1A1A1C; border: 1px solid #2A2A2E; border-radius: 12px; margin-bottom: 14px; overflow: hidden; }
.fq5m { position: relative; padding: 18px 54px 18px 22px; font-size: 16px; font-weight: 700; color: #F5F5F0; cursor: pointer; }
.fq5m::after { content: ""; position: absolute; right: 22px; top: 26px; width: 9px; height: 9px; border-right: 2px solid #E8C770; border-bottom: 2px solid #E8C770; transform: rotate(45deg); transition: transform .25s; }
.fe9u.on .fq5m::after { transform: rotate(225deg); top: 30px; }
.fa6x { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.fa6x p { padding: 0 22px 20px; font-size: 14px; color: #9A9A9A; }

/* 用户评价 */
.rv8k { padding: 80px 0; }
.rc3b { columns: 3; column-gap: 22px; }
.rv9c { break-inside: avoid; background: #1A1A1C; border: 1px solid #2A2A2E; border-radius: 14px; padding: 24px 26px; margin-bottom: 22px; }
.rh5k { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ra8m { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg, #E8C770, #B8860B); color: #1A1A1C; font-size: 16px; font-weight: 800; flex-shrink: 0; }
.ri1p { display: flex; flex-direction: column; }
.rn7g { font-size: 15px; font-weight: 700; color: #F5F5F0; }
.rt2z { font-style: normal; font-size: 12px; color: #6A6A6E; }
.rj3b { font-size: 14px; color: #C8C6C0; }

/* 页脚 */
.ft8b { background: #0A0A0C; border-top: 1px solid #2A2A2E; padding: 46px 0 30px; }
.fd4a { display: flex; align-items: center; gap: 30px; padding-bottom: 24px; border-bottom: 1px solid #1A1A1C; }
.fb5c { display: flex; gap: 22px; margin-left: auto; }
.fb5c a { font-size: 14px; color: #9A9A9A; }
.fb5c a:hover { color: #E8C770; }
.fg5k { background: linear-gradient(135deg, #E8C770, #B8860B); color: #1A1A1C; font-size: 14px; font-weight: 700; padding: 9px 22px; border-radius: 20px; }
.cp8v { text-align: center; font-size: 13px; color: #5A5A5E; padding-top: 22px; }

/* 移动端 */
@media (max-width: 768px) {
  .rc2m { width: 100%; padding: 0 16px; }
  .rn9b { display: none; }
  .rr4a { margin-left: auto; padding: 8px 18px; }
  .hh2c { width: 100%; flex-direction: column; padding: 46px 0 56px; gap: 40px; }
  .hl9p { width: 100%; }
  .hp5m { font-size: 30px; }
  .hs4q { font-size: 15px; }
  .hw3c { flex-direction: column; }
  .hm8z { width: 100%; text-align: center; padding: 15px 0; }
  .ho6x { width: 100%; text-align: center; padding: 13px 0; }
  .ph1w { width: 100%; display: flex; justify-content: center; }
  .ph8c { right: 0; bottom: 20px; }
  .gr5h { display: flex; overflow-x: auto; gap: 14px; padding-bottom: 10px; }
  .gf2p { min-width: 62%; }
  .gf2p img { height: 300px; }
  .ag2d { grid-template-columns: 1fr; }
  .fg8g { grid-template-columns: 1fr 1fr; gap: 14px; }
  .fs5k::before { display: none; }
  .ng7h { grid-template-columns: 1fr; }
  .fl3n { width: 100%; }
  .rc3b { columns: 1; }
  .fd4a { flex-wrap: wrap; }
  .fb5c { flex-wrap: wrap; margin-left: 0; gap: 14px; }
  .fg5k { margin-left: auto; }
}