/* ============================================
   app_hk — 單 APP 下載官網模板（繁體中文／香港）
   深色科技漸變主題 / 流動裝置優先
   ============================================ */
:root {
  --as-bg: #0b0e1a;
  --as-bg2: #111527;
  --as-bg3: #161b30;
  --as-primary: #4f6bff;
  --as-purple: #8b5cf6;
  --as-accent: #22d3ee;
  --as-text: #e8ebf5;
  --as-muted: #9aa3b8;
  --as-card: rgba(255, 255, 255, 0.05);
  --as-card-hover: rgba(255, 255, 255, 0.09);
  --as-border: rgba(255, 255, 255, 0.09);
  --as-radius: 16px;
  --as-grad: linear-gradient(135deg, #4f6bff 0%, #8b5cf6 55%, #22d3ee 130%);
  --as-grad-soft: linear-gradient(135deg, rgba(79,107,255,.18), rgba(139,92,246,.12) 55%, rgba(34,211,238,.10));
  --as-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang HK", "Microsoft JhengHei", "Noto Sans HK", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--as-bg);
  color: var(--as-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
.u_42ef_fd3e { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* ---------- 頂部導航 ---------- */
.u_0b63_d0d3 {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11, 14, 26, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--as-border);
}
.u_b982_8bf1 { display: flex; align-items: center; gap: 28px; min-height: 64px; }
.u_5e5f_97c6 { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; }
.u_0258_96fe {
  width: 34px; height: 34px; border-radius: 9px; flex-shrink: 0;
  background: var(--as-grad);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 16px; font-weight: 800;
  box-shadow: 0 4px 14px rgba(79, 107, 255, 0.45);
}
.u_e033_658b { display: flex; align-items: center; gap: 26px; flex: 1; flex-wrap: wrap; row-gap: 4px; }
.u_e033_658b a { color: var(--as-muted); font-size: 15px; transition: color .2s; }
.u_e033_658b a:hover { color: var(--as-text); }
.u_3147_44ea {
  background: var(--as-grad); color: #fff !important;
  padding: 9px 22px; border-radius: 999px; font-size: 14px; font-weight: 600;
  box-shadow: 0 4px 18px rgba(79, 107, 255, 0.4);
  transition: transform .2s, box-shadow .2s;
}
.u_3147_44ea:hover { transform: translateY(-1px); box-shadow: 0 6px 22px rgba(79, 107, 255, 0.55); }
.u_7b4d_d7c7 { display: none; background: none; border: 1px solid var(--as-border); color: var(--as-text); border-radius: 8px; padding: 6px 12px; font-size: 18px; cursor: pointer; }

/* ---------- Hero ---------- */
.u_f6bc_9932 { position: relative; overflow: hidden; padding: 90px 0 70px; }
.u_f6bc_9932::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(600px 400px at 15% 20%, rgba(79, 107, 255, 0.22), transparent 65%),
    radial-gradient(500px 380px at 85% 30%, rgba(139, 92, 246, 0.18), transparent 65%),
    radial-gradient(420px 320px at 60% 90%, rgba(34, 211, 238, 0.10), transparent 65%);
  pointer-events: none;
}
.u_de17_ab94 { position: relative; display: flex; align-items: center; gap: 48px; }
.u_88e5_9153 { flex: 1; }
.u_bbb4_b367 {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--as-border); background: var(--as-card);
  border-radius: 999px; padding: 6px 16px; font-size: 13px; color: var(--as-accent);
  margin-bottom: 20px;
}
.u_4991_691b { font-size: 44px; font-weight: 800; line-height: 1.25; margin-bottom: 8px; }
.u_4991_691b em {
  font-style: normal;
  background: var(--as-grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.u_1874_47e0 { font-size: 18px; color: var(--as-muted); margin-bottom: 24px; max-width: 520px; }
.u_172f_cdb5 { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.u_c629_ed23 {
  font-size: 13px; color: var(--as-muted);
  background: var(--as-card); border: 1px solid var(--as-border);
  border-radius: 8px; padding: 5px 12px;
}
.u_c629_ed23 b { color: var(--as-text); font-weight: 600; }

/* 下載按鈕組 */
.u_ec15_2981 { display: flex; flex-wrap: wrap; gap: 14px; }
.u_4393_a841 {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 26px; border-radius: 12px; font-size: 15px; font-weight: 600;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.u_4393_a841 svg { width: 20px; height: 20px; fill: currentColor; }
.u_4393_a841:hover { transform: translateY(-2px); }
.u_6504_123a { background: var(--as-grad); color: #fff; box-shadow: 0 6px 24px rgba(79, 107, 255, 0.45); }
.u_6504_123a:hover { box-shadow: 0 10px 30px rgba(79, 107, 255, 0.6); }
.u_da43_e7dc { background: var(--as-card); color: var(--as-text); border: 1px solid var(--as-border); }
.u_da43_e7dc:hover { background: var(--as-card-hover); }
.u_4393_a841 small { display: block; font-size: 11px; font-weight: 400; opacity: .75; line-height: 1.3; }

/* 手機樣機 */
.u_1b80_b223 {
  width: 270px; height: 545px; flex-shrink: 0;
  border-radius: 38px; border: 3px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(160deg, #1a2142, #0d1122 70%);
  box-shadow: var(--as-shadow), 0 0 80px rgba(79, 107, 255, 0.18);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px;
}
.u_1b80_b223::before {
  content: ""; position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
  width: 86px; height: 22px; border-radius: 12px; background: rgba(0, 0, 0, 0.55);
}
.u_d57b_8222 {
  width: 96px; height: 96px; border-radius: 24px;
  background: var(--as-grad);
  display: flex; align-items: center; justify-content: center;
  font-size: 40px; font-weight: 800; color: #fff;
  box-shadow: 0 10px 34px rgba(79, 107, 255, 0.5);
}
.u_6460_e68c { font-size: 18px; font-weight: 700; }
.u_82f8_79b0 { font-size: 12px; color: var(--as-muted); }
.u_8696_1d68 {
  margin-top: 6px; font-size: 12px; color: #fff;
  background: var(--as-grad); border-radius: 999px; padding: 7px 22px;
}

/* ---------- 通用 Section ---------- */
.u_41e4_b486 { padding: 76px 0; }
.u_8393_6105 { background: var(--as-bg2); }
.u_f1cf_74cc { text-align: center; margin-bottom: 44px; }
.u_5760_6ac3 {
  font-size: 12px; letter-spacing: 4px; text-transform: uppercase;
  color: var(--as-accent); margin-bottom: 8px; font-weight: 600;
}
.u_f1cf_74cc h2 { font-size: 32px; font-weight: 800; }
.u_f1cf_74cc p { color: var(--as-muted); margin-top: 10px; max-width: 640px; margin-left: auto; margin-right: auto; }

/* ---------- 功能特色 ---------- */
.u_230c_b5fc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.u_2135_0825 {
  background: var(--as-card); border: 1px solid var(--as-border);
  border-radius: var(--as-radius); padding: 30px 26px;
  transition: transform .25s, background .25s, border-color .25s;
}
.u_2135_0825:hover { transform: translateY(-4px); background: var(--as-card-hover); border-color: rgba(79, 107, 255, 0.45); }
.u_cd62_0320 {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 18px;
  background: var(--as-grad-soft); border: 1px solid var(--as-border);
  display: flex; align-items: center; justify-content: center;
}
.u_cd62_0320 svg { width: 26px; height: 26px; fill: var(--as-accent); }
.u_2135_0825 h3 { font-size: 18px; margin-bottom: 8px; }
.u_2135_0825 p { font-size: 14px; color: var(--as-muted); }

/* ---------- 快速了解問答 ---------- */
.u_a346_eb7c { max-width: 820px; margin: 0 auto; }
.u_5364_cc27 { border: 1px solid var(--as-border); border-radius: 14px; background: var(--as-card); margin-bottom: 14px; overflow: hidden; }
.u_5364_cc27[open] { border-color: rgba(79, 107, 255, 0.5); background: var(--as-card-hover); }
.u_5364_cc27 summary {
  cursor: pointer; list-style: none; padding: 18px 22px;
  font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 12px;
}
.u_5364_cc27 summary::-webkit-details-marker { display: none; }
.u_5364_cc27 summary::before {
  content: "?"; flex-shrink: 0;
  width: 26px; height: 26px; border-radius: 8px; font-size: 14px; font-weight: 700;
  background: var(--as-grad-soft); color: var(--as-accent);
  display: flex; align-items: center; justify-content: center;
}
.u_5364_cc27 summary::after {
  content: "+"; margin-left: auto; color: var(--as-muted); font-size: 20px; transition: transform .2s;
}
.u_5364_cc27[open] summary::after { transform: rotate(45deg); color: var(--as-accent); }
.u_f6ab_6067 { padding: 0 22px 18px 60px; color: var(--as-muted); font-size: 15px; }
.u_f6ab_6067 a { color: var(--as-accent); }
.u_cbc4_92f1 { text-align: center; margin-top: 26px; }
.u_cbc4_92f1 a { color: var(--as-muted); font-size: 14px; border-bottom: 1px dashed var(--as-border); }
.u_cbc4_92f1 a:hover { color: var(--as-accent); }

/* ---------- 應用截圖 ---------- */
.u_a6c7_eff5 { display: flex; gap: 24px; overflow-x: auto; padding: 10px 4px 26px; }
.u_a3b7_90bd {
  flex: 0 0 210px; height: 420px; border-radius: 26px;
  border: 2px solid rgba(255, 255, 255, 0.12);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  color: rgba(255, 255, 255, 0.8); font-size: 14px;
}
.u_a3b7_90bd i { width: 54px; height: 54px; border-radius: 16px; background: rgba(255, 255, 255, 0.16); }
.u_f1fc_6503 { background: linear-gradient(160deg, #2b3a8f, #101736); }
.u_4229_e514 { background: linear-gradient(160deg, #5b3a9e, #171033); }
.u_53d6_0f43 { background: linear-gradient(160deg, #0e7490, #0c1c2e); }
.u_ee5f_8e03 { background: linear-gradient(160deg, #4338ca, #131a3a); }
.u_8167_9f8b { background: linear-gradient(160deg, #7c3aed, #1a1233); }
.u_a6c7_eff5::-webkit-scrollbar { height: 6px; }
.u_a6c7_eff5::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.15); border-radius: 3px; }

/* ---------- 最新動態 ---------- */
.u_5558_a77a { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.u_70fe_d4b2 {
  background: var(--as-card); border: 1px solid var(--as-border);
  border-radius: var(--as-radius); overflow: hidden;
  transition: transform .25s, background .25s;
  display: flex; flex-direction: column;
}
.u_70fe_d4b2:hover { transform: translateY(-4px); background: var(--as-card-hover); }
.u_b990_50f8 { height: 150px; background: var(--as-grad-soft); overflow: hidden; }
.u_b990_50f8 img { width: 100%; height: 100%; object-fit: cover; }
.u_22b2_ba2f { padding: 18px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.u_22b2_ba2f h3 { font-size: 16px; line-height: 1.5; margin-bottom: 10px; }
.u_22b2_ba2f h3 a:hover { color: var(--as-accent); }
.u_22b2_ba2f p { font-size: 13px; color: var(--as-muted); flex: 1; margin-bottom: 12px; }
.u_144a_d6ae { font-size: 12px; color: var(--as-muted); display: flex; gap: 14px; }
.u_dadb_e044 { text-align: center; margin-top: 32px; }
.u_dadb_e044 a + a { margin-left: 14px; }
.u_c42a_7081 {
  display: inline-block; padding: 11px 34px; border-radius: 999px;
  border: 1px solid rgba(79, 107, 255, 0.55); color: var(--as-text);
  font-size: 14px; transition: background .2s, border-color .2s;
}
.u_c42a_7081:hover { background: rgba(79, 107, 255, 0.15); border-color: var(--as-primary); }

/* ---------- 用戶評價 ---------- */
.u_25f6_a670 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.u_46f1_21a1 {
  background: var(--as-card); border: 1px solid var(--as-border);
  border-radius: var(--as-radius); padding: 26px;
}
.u_4140_10e7 { color: #fbbf24; letter-spacing: 3px; margin-bottom: 12px; font-size: 14px; }
.u_46f1_21a1 p { font-size: 14px; color: var(--as-muted); margin-bottom: 16px; }
.u_6008_aaae { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.u_fe7a_dfc4 {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--as-grad); color: #fff; font-size: 14px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- 底部 CTA ---------- */
.u_cb72_d0d9 {
  position: relative; overflow: hidden; text-align: center;
  border-radius: 24px; padding: 60px 30px;
  background: var(--as-grad-soft); border: 1px solid rgba(79, 107, 255, 0.35);
}
.u_cb72_d0d9 h2 { font-size: 30px; margin-bottom: 12px; }
.u_cb72_d0d9 p { color: var(--as-muted); margin-bottom: 28px; }
.u_cb72_d0d9 .u_ec15_2981 { justify-content: center; }

/* ---------- 頁腳 ---------- */
.u_f215_5db9 { background: var(--as-bg2); border-top: 1px solid var(--as-border); padding: 54px 0 0; margin-top: 76px; }
.u_c0d0_6e08 { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 36px; }
.u_f215_5db9 h4 { font-size: 16px; margin-bottom: 12px; }
.u_3e56_767f p { font-size: 13px; color: var(--as-muted); max-width: 320px; }
.u_4abe_14fd h5 { font-size: 14px; color: var(--as-text); margin-bottom: 14px; }
.u_4abe_14fd li { margin-bottom: 9px; }
.u_4abe_14fd a { font-size: 13px; color: var(--as-muted); }
.u_4abe_14fd a:hover { color: var(--as-accent); }
.u_bd3b_d078 {
  border-top: 1px solid var(--as-border); padding: 18px 0;
  font-size: 12px; color: var(--as-muted); text-align: center;
}
.u_bd3b_d078 a { color: var(--as-muted); margin: 0 6px; }
.u_bd3b_d078 a:hover { color: var(--as-accent); }
.u_67c0_6511 { text-align: center; font-size: 12px; color: rgba(154, 163, 184, 0.6); padding: 0 0 16px; }

/* 流動裝置 sticky 下載列 */
.u_c33c_2f86 {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  background: rgba(17, 21, 39, 0.95); backdrop-filter: blur(12px);
  border-top: 1px solid var(--as-border);
  padding: 10px 16px; align-items: center; gap: 12px;
}
.u_4778_82a1 { flex: 1; }
.u_4778_82a1 b { font-size: 14px; display: block; }
.u_4778_82a1 span { font-size: 11px; color: var(--as-muted); }
.u_c33c_2f86 .u_4393_a841 { padding: 10px 22px; font-size: 14px; border-radius: 10px; }

/* ---------- 頁頭橫幅（內頁） ---------- */
.u_800f_0963 {
  padding: 52px 0; text-align: center;
  background: var(--as-grad-soft); border-bottom: 1px solid var(--as-border);
}
.u_800f_0963 h1 { font-size: 30px; margin-bottom: 8px; }
.u_800f_0963 p { color: var(--as-muted); font-size: 14px; }

/* 麵包屑 */
.u_3582_a8b7 { padding: 18px 0; font-size: 13px; color: var(--as-muted); }
.u_3582_a8b7 a { color: var(--as-muted); }
.u_3582_a8b7 a:hover { color: var(--as-accent); }
.u_3582_a8b7 .u_de4d_fa52 { margin: 0 8px; color: rgba(154, 163, 184, 0.4); }
.u_3582_a8b7 .u_d3df_9b66 { color: var(--as-text); }

/* ---------- 文章列表頁 ---------- */
.u_0cc3_5322 { display: grid; grid-template-columns: 1fr 300px; gap: 30px; align-items: start; }
.u_94c4_e657 { display: flex; flex-direction: column; gap: 16px; }
.u_8ac4_4f5f {
  display: flex; gap: 18px; padding: 20px;
  background: var(--as-card); border: 1px solid var(--as-border);
  border-radius: var(--as-radius); transition: background .2s, border-color .2s;
}
.u_8ac4_4f5f:hover { background: var(--as-card-hover); border-color: rgba(79, 107, 255, 0.4); }
.u_f750_4d76 { width: 168px; height: 112px; border-radius: 10px; overflow: hidden; flex-shrink: 0; background: var(--as-grad-soft); }
.u_f750_4d76 img { width: 100%; height: 100%; object-fit: cover; }
.u_e35e_8e28 h3 { font-size: 16px; line-height: 1.55; margin-bottom: 8px; }
.u_e35e_8e28 h3 a:hover { color: var(--as-accent); }
.u_e35e_8e28 p { font-size: 13px; color: var(--as-muted); margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.u_2539_af1d { font-size: 12px; color: var(--as-muted); display: flex; gap: 14px; }

/* 分頁 */
.u_441e_b303 { display: flex; justify-content: center; gap: 8px; margin-top: 34px; flex-wrap: wrap; }
.u_441e_b303 a, .u_441e_b303 span {
  min-width: 38px; height: 38px; padding: 0 10px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px; font-size: 14px;
  background: var(--as-card); border: 1px solid var(--as-border); color: var(--as-muted);
}
.u_441e_b303 a:hover { color: var(--as-text); border-color: var(--as-primary); }
.u_441e_b303 .u_d3df_9b66 { background: var(--as-grad); color: #fff; border-color: transparent; font-weight: 600; }
.u_441e_b303 .u_8c34_8589 { opacity: .4; }
.u_441e_b303 .u_9d12_0c72 { border: none; background: none; }

/* ---------- 詳情頁 ---------- */
.u_3da2_42d5 {
  background: var(--as-card); border: 1px solid var(--as-border);
  border-radius: var(--as-radius); padding: 32px;
}
.u_3da2_42d5 h1 { font-size: 26px; line-height: 1.5; margin-bottom: 14px; }
.u_7db9_a082 { display: flex; flex-wrap: wrap; gap: 18px; font-size: 13px; color: var(--as-muted); padding-bottom: 20px; border-bottom: 1px solid var(--as-border); margin-bottom: 24px; }
.u_a4a1_c03a { font-size: 15px; line-height: 1.9; color: #cdd3e1; }
.u_a4a1_c03a img { border-radius: 12px; margin: 14px 0; }
.u_a4a1_c03a p { margin-bottom: 14px; }
.u_a4a1_c03a h2, .u_a4a1_c03a h3 { margin: 22px 0 12px; color: var(--as-text); }
.u_d63e_c029 { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 10px; }
.u_d63e_c029 a {
  font-size: 12px; padding: 5px 14px; border-radius: 999px;
  background: var(--as-card); border: 1px solid var(--as-border); color: var(--as-muted);
}
.u_d63e_c029 a:hover { color: var(--as-accent); border-color: var(--as-accent); }
.u_aaf2_748c { display: flex; justify-content: space-between; gap: 16px; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--as-border); font-size: 14px; }
.u_aaf2_748c a:hover { color: var(--as-accent); }
.u_aaf2_748c .u_41af_e0a0 { color: rgba(154, 163, 184, 0.45); }

/* 側欄 */
.u_1fce_0514 { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 84px; }
.u_194e_f353 { background: var(--as-card); border: 1px solid var(--as-border); border-radius: var(--as-radius); padding: 24px; }
.u_194e_f353 h4 { font-size: 16px; margin-bottom: 16px; }
.u_446e_febc { display: flex; justify-content: space-between; font-size: 13px; color: var(--as-muted); padding: 7px 0; }
.u_446e_febc b { color: var(--as-text); font-weight: 600; }
.u_413e_544e { display: block; text-align: center; margin-top: 16px; padding: 12px; border-radius: 12px; background: var(--as-grad); color: #fff; font-size: 15px; font-weight: 600; box-shadow: 0 6px 20px rgba(79, 107, 255, 0.4); }
.u_8c9c_a245 li { padding: 10px 0; border-bottom: 1px dashed var(--as-border); }
.u_8c9c_a245 li:last-child { border-bottom: none; }
.u_8c9c_a245 a { font-size: 14px; line-height: 1.5; display: block; }
.u_8c9c_a245 a:hover { color: var(--as-accent); }
.u_8c9c_a245 time { font-size: 12px; color: var(--as-muted); }
.u_78cf_961f { margin-top: 40px; }
.u_78cf_961f h2 { font-size: 20px; margin-bottom: 18px; }

/* ---------- 標籤 ---------- */
.u_0d51_d677 { display: flex; flex-wrap: wrap; gap: 12px; max-width: 860px; margin: 0 auto; }
.u_0d51_d677 a {
  padding: 9px 20px; border-radius: 999px; font-size: 14px;
  background: var(--as-card); border: 1px solid var(--as-border); color: var(--as-muted);
  transition: color .2s, border-color .2s;
}
.u_0d51_d677 a:hover, .u_0d51_d677 a.active { color: var(--as-accent); border-color: var(--as-accent); }
.u_0d51_d677 a .u_99c1_5662 { font-size: 12px; opacity: .65; margin-left: 4px; }
.u_03a2_053a { text-align: center; margin-bottom: 34px; }
.u_03a2_053a h1 { font-size: 28px; margin-bottom: 8px; }
.u_03a2_053a h1 .u_43ae_b0ad { color: var(--as-accent); margin-right: 4px; }
.u_03a2_053a p { color: var(--as-muted); font-size: 14px; }

/* ---------- 通用單頁（關於/協議） ---------- */
.u_4ce1_6f1b { max-width: 860px; margin: 0 auto; }
.u_4ce1_6f1b h2 { font-size: 20px; margin: 26px 0 12px; }
.u_4ce1_6f1b p { margin-bottom: 12px; color: #cdd3e1; font-size: 15px; }

/* ---------- 搜尋 / 404 ---------- */
.u_e2c2_7f12 { display: flex; max-width: 560px; margin: 0 auto 34px; border: 1px solid var(--as-border); border-radius: 999px; overflow: hidden; background: var(--as-card); }
.u_e2c2_7f12 input { flex: 1; background: none; border: none; outline: none; color: var(--as-text); padding: 13px 22px; font-size: 15px; }
.u_e2c2_7f12 input::placeholder { color: var(--as-muted); }
.u_e2c2_7f12 button { background: var(--as-grad); color: #fff; border: none; padding: 0 30px; font-size: 15px; cursor: pointer; }
.u_e766_0477 { text-align: center; color: var(--as-muted); padding: 40px 0; }
.u_de8b_4a2a { text-align: center; padding: 70px 0; }
.u_3b48_c99e { font-size: 100px; font-weight: 800; line-height: 1; background: var(--as-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.u_de8b_4a2a p { color: var(--as-muted); margin: 18px 0 30px; }

/* ---------- 響應式 ---------- */
@media (max-width: 960px) {
  .u_230c_b5fc, .u_5558_a77a, .u_25f6_a670 { grid-template-columns: repeat(2, 1fr); }
  .u_de17_ab94 { flex-direction: column; text-align: center; }
  .u_1874_47e0 { margin-left: auto; margin-right: auto; }
  .u_172f_cdb5, .u_ec15_2981 { justify-content: center; }
  .u_0cc3_5322 { grid-template-columns: 1fr; }
  .u_1fce_0514 { position: static; }
}
@media (max-width: 768px) {
  .u_e033_658b { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--as-bg2); border-bottom: 1px solid var(--as-border); padding: 8px 20px; }
  .u_e033_658b a { padding: 12px 0; border-bottom: 1px dashed var(--as-border); }
  .u_7b4d_d7c7 { display: block; }
  .u_3147_44ea { margin-left: auto; padding: 8px 16px; }
  .u_f6bc_9932 { padding: 56px 0 48px; }
  .u_4991_691b { font-size: 32px; }
  .u_1b80_b223 { width: 220px; height: 440px; }
  .u_41e4_b486 { padding: 54px 0; }
  .u_f1cf_74cc h2 { font-size: 25px; }
  .u_230c_b5fc, .u_5558_a77a, .u_25f6_a670 { grid-template-columns: 1fr; }
  .u_c0d0_6e08 { grid-template-columns: 1fr; gap: 26px; }
  .u_8ac4_4f5f { flex-direction: column; }
  .u_f750_4d76 { width: 100%; height: 160px; }
  .u_3da2_42d5 { padding: 22px; }
  .u_3da2_42d5 h1 { font-size: 21px; }
  /* 流動裝置顯示 sticky 下載列，並為它預留底部空間 */
  .u_c33c_2f86 { display: flex; }
  body { padding-bottom: 66px; }
  .u_f215_5db9 { margin-bottom: 0; }
}


/* fingerprint */
.kcefa657::after{content:'';display:table;clear:both}
.k7428209{box-sizing:border-box}
.k9500886{text-align:left}
:root{--fp-a594d8a3:1px}