/* ══════════════════════════════════════
   首頁（未登入）：大航海風格
   海景背景 + 左欄（Logo、登入卡）＋右欄（本週航海公報）；
   底部導覽列在文件流中（不再 fixed 蓋住內容），小螢幕改單欄。
   ══════════════════════════════════════ */
body:has(#Index_layout_div){ margin:0; background:#1a0f06; }
#Index_layout_div{
  position:relative;
  box-sizing:border-box;
  width:100%;
  min-height:calc(100vh - 72px);   /* 扣掉底部導覽列高度 72px */
  margin:0;
  padding:28px 24px 32px;
  /* 兩列格線：第一列 Logo（左欄上方），第二列登入卡與航海公報並排 → 兩張卡片頂端、底端都對齊 */
  display:grid;
  grid-template-columns:minmax(0,380px) minmax(0,560px);
  grid-template-areas:
    "logo  ."
    "login board";
  justify-content:center;
  align-content:center;
  align-items:stretch;
  column-gap:clamp(28px, 5vw, 72px);
  row-gap:0;
  /* 海景 uw_hero_sea 原圖，不加遮罩（原為 background.jpg；港口為 bg_port.jpg） */
  background:#1a0f06 url('images/bg_sea.jpg') no-repeat center center;
  background-size:cover;
}

/* 左欄容器不參與排版，Logo 與登入卡直接放進格線 */
#index_left_panel{ display:contents; }
#index_logo_area,
#Login_Area,
#index_right_panel{ position:relative; z-index:1; min-width:0; }
#index_logo_area{
  grid-area:logo;
  display:flex;
  flex-direction:column;
  align-items:center;
  padding:0 0 16px;
}
#index_logo{
  display:block;
  width:86%;
  max-width:320px;
  pointer-events:none;
  filter:drop-shadow(0 3px 4px rgba(0,0,0,.7));
}
#index_tagline{
  margin-top:6px;
  font-size:14px;
  font-weight:bold;
  letter-spacing:.12em;
  text-align:center;
  color:#f4e7c5;
  pointer-events:none;
  text-shadow:0 2px 4px rgba(20,10,3,.95), 0 0 10px rgba(20,10,3,.6);
}
#Login_Area{
  grid-area:login;
  width:100%;
  display:flex;
  justify-content:center;
}

/* 右欄：本週航海公報（高度隨登入卡拉齊） */
#index_right_panel{
  grid-area:board;
  display:flex;
  justify-content:center;
}

/* ── 登入卡片：與航海公報同一種木框黃銅角；頭部為木牌、主體為羊皮紙海圖 ── */
#Login_panel{
  margin:0;
  width:100%;
  max-width:380px;
  box-sizing:border-box;
  border:12px solid transparent;
  border-image:url('images/uw_plate_captain.png') 24 fill / 12px stretch;
  filter:drop-shadow(0 14px 24px rgba(20,10,3,.55));
  position:relative;
  animation:login_card_in 0.55s cubic-bezier(.2,.7,.3,1) both;
}
@keyframes login_card_in{
  from{ opacity:0; transform:translateY(14px); }
  to  { opacity:1; transform:none; }
}
@media (prefers-reduced-motion: reduce){
  #Login_panel{ animation:none; }
}

/* ── 卡片頭部 ── */
#login_card_hd{
  background:transparent;
  padding:2px 4px 12px;
  display:flex;
  align-items:center;
  gap:14px;
}
#login_emblem{
  flex-shrink:0;
  width:46px;
  height:46px;
  border-radius:50%;
  background:radial-gradient(circle at 35% 30%, #336886 0%, #17344b 68%, #10202d 100%);
  box-shadow:0 0 0 2px #c9a24a, 0 0 0 3px rgba(20,10,0,.6), 0 3px 8px rgba(0,0,0,.45);
  display:flex;
  align-items:center;
  justify-content:center;
}
#login_emblem svg{
  width:30px;
  height:30px;
  display:block;
}
#login_hd_text{
  display:flex;
  flex-direction:column;
  gap:4px;
  min-width:0;
}
#login_subtitle{
  font-size:18px;
  font-weight:bold;
  letter-spacing:0.06em;
  color:#FBEFD0;
  text-shadow:1px 1px 2px rgba(20,10,0,.9);
}
#login_hint{
  font-size:12.5px;
  letter-spacing:0.04em;
  color:#e8d6b0;
  text-shadow:1px 1px 1px rgba(20,10,0,.8);
}

/* ── 卡片主體：羊皮紙海圖＋黃銅內框 ── */
#login_card_bd{
  padding:18px 18px 18px;
  position:relative;
  z-index:1;
  border-radius:4px;
  background:#E8D9B0 url('images/uw_bg_chart.jpg') no-repeat center center;
  background-size:cover;
  box-shadow:inset 0 0 0 1px #5a3a1c, inset 0 0 0 2px #c9a24a, inset 0 0 0 3px rgba(90,58,28,.6), inset 0 0 14px rgba(60,35,10,.3);
}

.lf_label{
  display:none;
}
.lf_row{
  margin-bottom:12px;
}

/* 輸入框左側圖示 */
.lf_has_icon{
  position:relative;
}
.lf_icon{
  position:absolute;
  left:13px;
  top:50%;
  width:17px;
  height:17px;
  margin-top:-8.5px;
  color:rgba(90,58,25,0.55);
  pointer-events:none;
  z-index:2;
  transition:color 0.2s;
}
.lf_has_icon:focus-within .lf_icon{
  color:#5A3412;
}

/* easyUI textbox 覆寫 — 白色底 */
#Login_panel .textbox{
  width:100%!important;
  height:44px!important;
  display:block!important;
  background:rgba(255,250,235,0.92)!important;
  border:1px solid #a8833f!important;
  border-radius:4px!important;
  box-shadow:inset 0 1px 3px rgba(68,38,15,0.18)!important;
  box-sizing:border-box!important;
  transition:border-color 0.2s, box-shadow 0.2s;
}
#Login_panel .textbox:hover{
  border-color:rgba(138,106,58,0.6)!important;
}
#Login_panel .textbox-text{
  width:100%!important;
  height:42px!important;
  line-height:42px!important;
  padding:0 12px!important;
  box-sizing:border-box!important;
  background:transparent!important;
  color:#3b2412!important;
  font-size:14px!important;
  font-family:"Microsoft JhengHei","Segoe UI",sans-serif!important;
}
#Login_panel .lf_has_icon .textbox-text{
  padding-left:40px!important;
}
#Login_panel .lf_pw_row .textbox-text{
  padding-right:42px!important;
}
#Login_panel .textbox-text::placeholder,
#Login_panel .textbox-text.textbox-prompt{
  color:rgba(70,45,20,0.45)!important;
  letter-spacing:0.02em;
}
#Login_panel .textbox.textbox-focused{
  border-color:#8a5a00!important;
  box-shadow:0 0 0 3px rgba(201,162,74,0.4), inset 0 1px 3px rgba(68,38,15,0.18)!important;
}
#Login_panel .textbox.textbox-invalid{
  border-color:#a8463a!important;
  box-shadow:0 0 0 3px rgba(168,70,58,0.12)!important;
}

/* 顯示 / 隱藏密碼 */
#login_pw_toggle{
  position:absolute;
  right:6px;
  top:50%;
  width:32px;
  height:32px;
  margin-top:-16px;
  padding:0;
  border:none;
  border-radius:6px;
  background:transparent;
  color:rgba(90,58,25,0.5);
  cursor:pointer;
  z-index:2;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:color 0.2s, background 0.2s;
}
#login_pw_toggle:hover{
  color:#5A3412;
  background:rgba(90,58,25,0.08);
}
#login_pw_toggle svg{
  width:18px;
  height:18px;
}
#login_pw_toggle .pw_eye_off{ display:none; }
#login_pw_toggle.is_shown .pw_eye{ display:none; }
#login_pw_toggle.is_shown .pw_eye_off{ display:block; }

/* 本機開發模式提示（取代驗證碼列） */
.lf_dev_note{
  padding:9px 12px;
  border:1px dashed rgba(201,154,46,0.8);
  border-radius:4px;
  background:rgba(255,243,208,0.92);
  color:#7a5200;
  font-size:13px;
}

/* 驗證碼列：圖片左、輸入框右 */
.lf_captcha_row{
  display:flex;
  gap:10px;
  align-items:center;
}
.lf_captcha_img_wrap{
  flex-shrink:0;
  position:relative;
  border-radius:4px;
  overflow:hidden;
}
.lf_captcha_img_wrap img{
  display:block;
  height:44px;
  border:1px solid rgba(201,168,106,0.75);
  border-radius:4px;
  box-sizing:border-box;
  cursor:pointer;
  transition:border-color 0.2s, filter 0.2s;
}
.lf_captcha_img_wrap:hover img{
  border-color:#7a5228;
  filter:brightness(0.82);
}
.lf_captcha_refresh{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#FBEFD0;
  opacity:0;
  pointer-events:none;
  transition:opacity 0.2s;
}
.lf_captcha_refresh svg{
  width:20px;
  height:20px;
  filter:drop-shadow(0 1px 2px rgba(0,0,0,0.6));
}
.lf_captcha_img_wrap:hover .lf_captcha_refresh{
  opacity:1;
}
.lf_captcha_input_wrap{
  flex:1;
  min-width:0;
}

/* 記住帳號 + 忘記密碼 */
#login_card_extra{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin:4px 0 16px;
  font-size:13px;
}
#login_remember_label{
  display:flex;
  align-items:center;
  gap:6px;
  color:#5A3412;
  cursor:pointer;
  user-select:none;
}
#login_remember_label input[type="checkbox"]{
  width:15px;
  height:15px;
  margin:0;
  accent-color:#4a2d15;
  cursor:pointer;
}
#login_forgot_link{
  color:#5A3412;
  text-decoration:none;
  font-size:13px;
}
#login_forgot_link:hover{
  text-decoration:underline;
}

/* 按鈕列 */
#login_btn_row,
#login_signup_row{
  display:flex;
}
/* 繼續旅程（主要） */
#Login_BTN.l-btn{
  flex:1!important;
  width:auto!important;
  height:46px!important;
  background:linear-gradient(180deg, #7a4b22 0%, #42250f 100%)!important;
  border:1px solid #2a1709!important;
  border-radius:4px!important;
  box-shadow:inset 0 0 0 1px #c9a24a, inset 0 0 0 2px rgba(255,236,190,.15), 0 4px 10px rgba(50,25,8,0.3)!important;
  transition:transform 0.15s, box-shadow 0.2s, filter 0.2s;
}
#Login_BTN.l-btn:hover{
  filter:brightness(1.1);
  transform:translateY(-1px);
  box-shadow:inset 0 0 0 1px #e0b85a, inset 0 0 0 2px rgba(255,236,190,.2), 0 8px 16px rgba(50,25,8,0.36)!important;
}
#Login_BTN.l-btn:active{
  transform:translateY(0);
  filter:brightness(0.96);
}
/* 揚帆出航（次要） */
#SignUp_BTN.l-btn{
  flex:1!important;
  width:auto!important;
  height:44px!important;
  background:linear-gradient(180deg, #fff8e5, #e9d4a7)!important;
  border:1px solid #98763b!important;
  border-radius:4px!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.75), 0 1px 3px rgba(60,35,10,.18)!important;
  transition:background 0.2s, border-color 0.2s;
}
#SignUp_BTN.l-btn:hover{
  background:linear-gradient(180deg, #fffaf0, #f0dfb6)!important;
  border-color:#7a5518!important;
}
/* easyUI linkbutton 文字置中（覆寫其計算出的 margin-top） */
#Login_BTN .l-btn-left,
#SignUp_BTN .l-btn-left{
  margin-top:0!important;
  display:flex!important;
  align-items:center;
  justify-content:center;
  height:100%;
}
#Login_BTN .l-btn-text,
#SignUp_BTN .l-btn-text{
  line-height:normal!important;
  height:auto!important;
  margin:0!important;
  font-size:15px!important;
  font-weight:bold;
  letter-spacing:0.18em!important;
}
#Login_BTN .l-btn-text{ color:#FBEFD0!important; }
#SignUp_BTN .l-btn-text,
#SignUp_BTN:hover .l-btn-text{ color:#5A3412!important; }

/* 免註冊試玩 */
#login_demo_row{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:5px;
  margin-top:12px;
}
#Demo_BTN{
  display:block;
  width:100%;
  box-sizing:border-box;
  padding:9px 0;
  text-align:center;
  font-size:14px;
  font-weight:bold;
  letter-spacing:0.18em;
  color:#5A3412;
  text-decoration:none;
  border:1px dashed #98763b;
  border-radius:4px;
  background:rgba(255,248,229,0.45);
  transition:background 0.2s, border-color 0.2s;
}
#Demo_BTN:hover{
  background:rgba(255,248,229,0.85);
  border-color:#7a5518;
}
#login_demo_hint{
  font-size:12px;
  color:rgba(70,45,20,0.6);
}

/* 分隔線：初次揚帆？ */
#login_divider{
  display:flex;
  align-items:center;
  gap:12px;
  margin:18px 0 14px;
  font-size:12px;
  letter-spacing:0.08em;
  color:rgba(70,45,20,0.55);
}
#login_divider::before,
#login_divider::after{
  content:'';
  flex:1;
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(90,58,25,0.28), transparent);
}

/* 卡片底部：隱藏 sea.gif 條 */
#login_card_ft{
  display:none;
}

/* ══════════════════════════════════════
   本週航海公報：木框黃銅角的公告板，五個排行以分頁切換（同遊戲內排行榜）
   ══════════════════════════════════════ */
#wr_board{
  width:100%;
  max-width:560px;
  box-sizing:border-box;
  border:12px solid transparent;
  border-image:url('images/uw_plate_captain.png') 24 fill / 12px stretch;
  filter:drop-shadow(0 14px 24px rgba(20,10,3,.55));
  animation:wr_board_in .5s cubic-bezier(.2,.7,.3,1) backwards;
}
@keyframes wr_board_in{ from{ opacity:0; transform:translateY(12px); } to{ opacity:1; transform:none; } }
.wr_board_hd{
  display:flex;
  align-items:center;
  gap:10px;
  padding:2px 4px 10px;
}
.wr_board_title{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:18px;
  font-weight:bold;
  letter-spacing:.14em;
  color:#FBEFD0;
  text-shadow:1px 1px 2px rgba(20,10,0,.9);
}
.wr_board_title .cp-ic{ width:24px; height:24px; margin:0; background-size:24px 24px; vertical-align:0; }
.wr_board_week{
  margin-left:auto;
  padding:2px 10px;
  border-radius:3px;
  font-size:12px;
  letter-spacing:.06em;
  color:#f6dc8f;
  background:rgba(20,10,0,.35);
  border:1px solid rgba(232,199,122,.4);
}
.wr_board_body{
  padding:10px;
  border-radius:4px;
  background:#E8D9B0 url('images/uw_bg_chart.jpg') no-repeat center center;
  background-size:cover;
  box-shadow:inset 0 0 0 1px #5a3a1c, inset 0 0 0 2px #c9a24a, inset 0 0 0 3px rgba(90,58,28,.6), inset 0 0 14px rgba(60,35,10,.3);
}

/* 分頁：未選為船板木、選中為羊皮紙＋分類色線 */
.wr_tabs{
  display:grid;
  grid-template-columns:repeat(5, minmax(0,1fr));
  gap:5px;
  margin-bottom:9px;
}
.wr_tab{
  --wr-accent:#c9a24a;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:3px;
  min-width:0;
  padding:7px 2px 6px;
  border-radius:4px;
  font:bold 12px/1.1 "Microsoft JhengHei", sans-serif;
  letter-spacing:.06em;
  color:#e8d6b0;
  text-shadow:1px 1px 1px rgba(20,10,0,.8);
  background:linear-gradient(180deg,#6a4320,#3b2412);
  border:1px solid #2a1709;
  box-shadow:inset 0 0 0 1px rgba(232,199,122,.25), 0 1px 2px rgba(40,20,5,.35);
  cursor:pointer;
  transition:filter .12s, background-color .12s;
}
.wr_tab:hover{ filter:brightness(1.15); }
.wr_tab:focus-visible{ outline:2px solid #8a5a00; outline-offset:1px; }
.wr_tab .cp-ic{ width:20px; height:20px; margin:0; background-size:20px 20px; vertical-align:0; }
.wr_tab span{ white-space:nowrap; }
.wr_tab.is-active{
  color:#5A3412;
  text-shadow:none;
  background:linear-gradient(180deg,#fbf3df,#e6d2a2);
  border-color:#a8833f;
  box-shadow:inset 0 3px 0 var(--wr-accent), 0 1px 2px rgba(40,20,5,.25);
  filter:none;
}

/* 分類色（分頁選中線、第一名列左線） */
.wr_trade { --wr-accent:#b8892e; }
.wr_sail  { --wr-accent:#2a6a8c; }
.wr_battle{ --wr-accent:#a8463a; }
.wr_bounty{ --wr-accent:#6e3f7a; }
.wr_adven { --wr-accent:#5d7a2e; }

/* 排行內容：一次顯示一個分頁 */
.wr_card{ display:none; }
.wr_card.is-active{ display:block; animation:wr_pane_in .25s ease-out; }
@keyframes wr_pane_in{ from{ opacity:0; transform:translateY(4px); } to{ opacity:1; transform:none; } }
.wr_card_bd{ display:flex; flex-direction:column; gap:5px; }

.wr_row{
  height:48px;
  display:flex;
  align-items:center;
  gap:10px;
  padding:0 12px 0 10px;
  box-sizing:border-box;
  border-radius:4px;
  background:rgba(255,249,232,.92);
  border:1px solid #c9a86a;
  border-left:3px solid #c9a86a;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.4), 0 1px 2px rgba(60,35,10,.12);
  transition:background-color .15s;
}
.wr_row:not(.wr_row_vacant):hover{ background:#fff6dc; }
.wr_row_top1{ border-left-color:#c99a2e; background:linear-gradient(90deg, rgba(243,221,154,.55), rgba(255,249,232,.92) 60%); }
.wr_row_top2{ border-left-color:#9aa3ad; background:linear-gradient(90deg, rgba(214,222,232,.55), rgba(255,249,232,.92) 60%); }
.wr_row_top3{ border-left-color:#a8673a; background:linear-gradient(90deg, rgba(227,167,119,.4), rgba(255,249,232,.92) 60%); }

/* 名次徽章：金銀銅，其餘羊皮紙 */
.wr_rank{
  flex-shrink:0;
  width:24px;
  height:24px;
  border-radius:50%;
  box-sizing:border-box;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:12px;
  font-weight:bold;
  font-variant-numeric:tabular-nums;
  color:#7a5c3a;
  background:#efe0bc;
  border:1px solid #c9a86a;
}
.wr_rank_1, .wr_rank_2, .wr_rank_3{
  border:0;
  color:#fff;
  text-shadow:0 1px 1px rgba(0,0,0,.35);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.45), 0 0 0 1px rgba(60,35,10,.35), 0 1px 3px rgba(0,0,0,.25);
}
.wr_rank_1{ background:linear-gradient(160deg,#f6d36b,#b8892e); }
.wr_rank_2{ background:linear-gradient(160deg,#dde3ea,#8e9cad); }
.wr_rank_3{ background:linear-gradient(160deg,#e3a777,#a8673a); }

.wr_avatar{
  flex-shrink:0;
  width:34px;
  height:34px;
  box-sizing:border-box;
  border-radius:4px;
  object-fit:cover;
  background:#2a1709;
  border:2px solid #a8833f;
}
.wr_row_top1 .wr_avatar{ border-color:#c99a2e; }
.wr_row_top2 .wr_avatar{ border-color:#9aa3ad; }
.wr_row_top3 .wr_avatar{ border-color:#a8673a; }
.wr_name{
  flex:1;
  min-width:0;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  font-size:14px;
  font-weight:bold;
  color:#3b2412;
}
.wr_val{
  flex-shrink:0;
  font-size:15px;
  font-weight:bold;
  color:#8a5a00;
  white-space:nowrap;
  font-variant-numeric:tabular-nums;
}

/* 空位 */
.wr_row_vacant{ background:rgba(255,249,232,.55); border-style:dashed; border-left-style:dashed; box-shadow:none; }
.wr_row_vacant .wr_rank{ background:transparent; border:1px dashed #a8833f; color:#9a8463; box-shadow:none; text-shadow:none; }
.wr_avatar_vacant{ display:block; background:transparent; border:1px dashed #a8833f; }
.wr_row_vacant .wr_name{ font-weight:normal; letter-spacing:.06em; color:#9a8463; }
.wr_row_vacant .wr_val{ font-weight:normal; color:#b8a888; }

/* 小頭像用 styles/avatar/face/ 的 48x48 臉部裁切，整張縮放顯示。 */
img[src*="styles/avatar/face/"]{
  object-fit:cover;
  image-rendering:auto;
}
.datagrid-cell img[src^="styles/avatar/face/"]{
  width:48px;
  height:48px;
}

/* 無資料 */
.wr_empty{
  height:256px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:6px;
  border-radius:4px;
  font-size:13px;
  letter-spacing:.04em;
  color:#5A3412;
  background:rgba(255,249,232,.6);
  border:1px dashed #a8833f;
}
.wr_empty svg{ width:34px; height:34px; color:#a8833f; margin-bottom:2px; }
.wr_empty_sub{ font-size:11.5px; color:#7a5c3a; }

.wr_board_ft{
  margin-top:8px;
  font-size:11px;
  text-align:right;
  color:#5A3412;
  text-shadow:0 0 3px rgba(255,248,225,.9);
}

/* ── 底部導覽列：深木黃銅，在文件流中 ── */
#index_footer_nav{
  position:relative;
  z-index:1;
  box-sizing:border-box;
  width:100%;
  min-height:72px;
  display:flex;
  justify-content:center;
  align-items:center;
  gap:clamp(14px, 5vw, 60px);
  padding:10px 12px;
  background:linear-gradient(180deg,#4a2d15,#2a1709);
  border-top:2px solid #b8892e;
  box-shadow:0 -6px 18px rgba(17,8,2,.35), inset 0 1px 0 rgba(255,236,190,.15);
}
#index_footer_nav a{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  padding:4px 8px;
  border-radius:4px;
  font-size:12px;
  letter-spacing:.06em;
  color:#e8d6b0;
  text-decoration:none;
  transition:color .15s, background-color .15s;
}
#index_footer_nav a:hover,
#index_footer_nav a:focus-visible{ color:#FFF4D6; background:rgba(232,199,122,.12); }
#index_footer_nav .fnav_icon{ display:block; width:22px; height:22px; color:#e0b85a; }

/* ── 小螢幕：單欄（Logo → 登入卡 → 公報 → 導覽列） ── */
@media (max-width:900px){
  #Index_layout_div{
    grid-template-columns:minmax(0,420px);
    grid-template-areas:"logo" "login" "board";
    row-gap:20px;
    align-items:start;
    padding:20px 16px 28px;
  }
  #index_logo{ max-width:260px; }
  #index_tagline{ font-size:13px; }
}
@media (max-width:480px){
  #Index_layout_div{ padding:16px 12px 24px; }
  #wr_board{ border-width:10px; border-image-width:10px; }
  .wr_board_title{ font-size:16px; }
  .wr_board_body{ padding:8px; }
  .wr_tab{ font-size:11px; letter-spacing:0; padding:6px 1px 5px; }
  .wr_tab .cp-ic{ width:18px; height:18px; background-size:18px 18px; }
  .wr_row{ gap:8px; padding:0 8px; }
  .wr_name{ font-size:13px; }
  .wr_val{ font-size:14px; }
  #index_footer_nav{ gap:2px; justify-content:space-around; padding:8px 4px; }
  #index_footer_nav a{ padding:4px 2px; font-size:11px; letter-spacing:0; }
}
@media (prefers-reduced-motion: reduce){
  #wr_board, .wr_card.is-active{ animation:none; }
}

/* ── 首頁 dialog 遮罩：深海藍 + 輕微模糊 ── */
.window-mask{
  background:rgba(30,15,5,0.55)!important;
  opacity:1!important;
  filter:none!important;
  backdrop-filter:blur(3px);
  -webkit-backdrop-filter:blur(3px);
}

/* ── 首頁 dialog 共用外殼（建立帳號 / 遊戲介紹 / 新手指南 / 最新公告 / 聯絡我們 / 遊戲特色，比照登入卡片） ── */
.signup_dialog_panel.panel,
.intro_dialog_panel.panel,
.guide_dialog_panel.panel,
.news_dialog_panel.panel,
.contact_dialog_panel.panel,
.features_dialog_panel.panel{
  background:linear-gradient(180deg, rgba(251,243,223,0.97) 0%, rgba(246,234,206,0.95) 100%)!important;
  backdrop-filter:blur(18px)!important;
  -webkit-backdrop-filter:blur(18px)!important;
  border:1px solid rgba(255,255,255,0.7)!important;
  border-radius:6px!important;
  box-shadow:0 24px 60px rgba(30,15,5,0.45), inset 0 1px 0 rgba(255,255,255,0.9)!important;
  overflow:hidden!important;
}
.signup_dialog_panel.panel::before,
.intro_dialog_panel.panel::before,
.guide_dialog_panel.panel::before,
.news_dialog_panel.panel::before,
.contact_dialog_panel.panel::before,
.features_dialog_panel.panel::before{
  content:'';
  position:absolute;
  left:0; right:0; top:0;
  height:4px;
  z-index:2;
  background:linear-gradient(90deg, #2a1709 0%, #6a4320 45%, #c9a24a 100%);
}

/* 隱藏 easyui 預設陰影 div（我們自己有 box-shadow） */
.signup_dialog_panel + .window-shadow,
.intro_dialog_panel + .window-shadow,
.guide_dialog_panel + .window-shadow,
.news_dialog_panel + .window-shadow,
.contact_dialog_panel + .window-shadow,
.features_dialog_panel + .window-shadow{
  display:none!important;
}

/* 標題列 */
.signup_dialog_panel .panel-header,
.intro_dialog_panel .panel-header,
.guide_dialog_panel .panel-header,
.news_dialog_panel .panel-header,
.contact_dialog_panel .panel-header,
.features_dialog_panel .panel-header{
  background:transparent!important;
  border:none!important;
  border-bottom:1px solid rgba(168,131,63,0.45)!important;
  padding:18px 22px 14px!important;
  border-radius:0!important;
}
.signup_dialog_panel .panel-title,
.intro_dialog_panel .panel-title,
.guide_dialog_panel .panel-title,
.news_dialog_panel .panel-title,
.contact_dialog_panel .panel-title,
.features_dialog_panel .panel-title{
  display:flex!important;
  align-items:center;
  gap:10px;
  height:auto!important;
  line-height:normal!important;
  color:#3b2412!important;
  font-size:16px!important;
  font-weight:bold!important;
  letter-spacing:0.06em!important;
  background:transparent!important;
}
.nf_title_emblem{
  flex-shrink:0;
  width:30px;
  height:30px;
  border-radius:50%;
  background:radial-gradient(circle at 35% 30%, #6a4320 0%, #3b2412 70%, #2a1709 100%);
  box-shadow:0 0 0 1.5px rgba(201,162,74,0.85), 0 3px 8px rgba(42,23,9,0.3);
  display:flex;
  align-items:center;
  justify-content:center;
}
.nf_title_emblem svg{
  width:20px;
  height:20px;
  display:block;
}
.signup_dialog_panel .panel-tool,
.intro_dialog_panel .panel-tool,
.guide_dialog_panel .panel-tool,
.news_dialog_panel .panel-tool,
.contact_dialog_panel .panel-tool,
.features_dialog_panel .panel-tool{
  right:16px!important;
}
.signup_dialog_panel .panel-tool a,
.intro_dialog_panel .panel-tool a,
.guide_dialog_panel .panel-tool a,
.news_dialog_panel .panel-tool a,
.contact_dialog_panel .panel-tool a,
.features_dialog_panel .panel-tool a{
  color:#3b2412!important;
  opacity:0.45!important;
  font-size:14px!important;
  border-radius:6px!important;
}
.signup_dialog_panel .panel-tool a:hover,
.intro_dialog_panel .panel-tool a:hover,
.guide_dialog_panel .panel-tool a:hover,
.news_dialog_panel .panel-tool a:hover,
.contact_dialog_panel .panel-tool a:hover,
.features_dialog_panel .panel-tool a:hover{
  opacity:0.9!important;
  background-color:rgba(90,58,25,0.08)!important;
}

/* Body */
.signup_dialog_body{
  background:transparent!important;
  padding:14px 22px 6px!important;
}

/* 分段 */
.nf_section{
  padding:10px 14px 11px;
  margin-bottom:8px;
  background:rgba(255,255,255,0.5);
  border:1px solid rgba(168,131,63,0.45);
  border-radius:4px;
}
.nf_section_hd{
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:6px;
  font-size:13px;
  font-weight:bold;
  letter-spacing:0.08em;
  color:#3b2412;
}
.nf_step{
  width:20px;
  height:20px;
  border-radius:50%;
  background:linear-gradient(160deg, #6a4320 0%, #3b2412 100%);
  color:#FBEFD0;
  font-size:11px;
  display:flex;
  align-items:center;
  justify-content:center;
  letter-spacing:0;
  flex-shrink:0;
}
.nf_field{
  margin-bottom:2px;
}
.nf_hint{
  margin:5px 0 2px;
  font-size:11.5px;
  line-height:1.5;
  color:rgba(70,45,20,0.52);
}

/* 輸入框 */
.signup_dialog_body .textbox{
  height:40px!important;
  background:rgba(255,250,235,0.92)!important;
  border:1px solid #a8833f!important;
  border-radius:4px!important;
  box-shadow:inset 0 1px 2px rgba(60,35,10,0.05)!important;
  box-sizing:border-box!important;
  transition:border-color 0.2s, box-shadow 0.2s;
}
.signup_dialog_body .textbox:hover{
  border-color:rgba(138,106,58,0.6)!important;
}
.signup_dialog_body .textbox-text{
  height:38px!important;
  line-height:38px!important;
  padding:0 10px!important;
  color:#3b2412!important;
  font-size:13.5px!important;
  font-family:"Microsoft JhengHei","Segoe UI",sans-serif!important;
}
.signup_dialog_body .textbox-text::placeholder,
.signup_dialog_body .textbox-text.textbox-prompt{
  color:rgba(70,45,20,0.42)!important;
}
.signup_dialog_body .textbox-addon .textbox-icon{
  height:38px!important;
  opacity:0.55;
}
.signup_dialog_body .textbox.textbox-focused{
  border-color:#7a5228!important;
  box-shadow:0 0 0 3px rgba(138,106,58,0.16)!important;
}
.signup_dialog_body .textbox.textbox-invalid{
  border-color:#a8463a!important;
  box-shadow:0 0 0 3px rgba(168,70,58,0.12)!important;
}
.signup_dialog_body .textbox-label{
  color:#5A3412!important;
  font-size:12px!important;
  font-weight:bold;
  letter-spacing:0.04em;
  margin:4px 0 3px!important;
  height:auto!important;
  line-height:1.4!important;
}

/* 按鈕列：取消（次要）+ 註冊登記（主要） */
.signup_dialog_panel .dialog-button,
.intro_dialog_panel .dialog-button,
.guide_dialog_panel .dialog-button,
.news_dialog_panel .dialog-button,
.contact_dialog_panel .dialog-button,
.features_dialog_panel .dialog-button{
  background:transparent!important;
  border-top:1px solid rgba(168,131,63,0.45)!important;
  padding:12px 22px 16px!important;
  display:flex!important;
  gap:10px!important;
}
.signup_dialog_panel .dialog-button .l-btn,
.intro_dialog_panel .dialog-button .l-btn,
.guide_dialog_panel .dialog-button .l-btn,
.news_dialog_panel .dialog-button .l-btn,
.contact_dialog_panel .dialog-button .l-btn,
.features_dialog_panel .dialog-button .l-btn{
  flex:1!important;
  width:auto!important;
  height:42px!important;
  margin:0!important;
  border-radius:4px!important;
  transition:filter 0.2s, transform 0.15s, background 0.2s, box-shadow 0.2s;
}
.signup_dialog_panel .dialog-button .l-btn .l-btn-left,
.intro_dialog_panel .dialog-button .l-btn .l-btn-left,
.guide_dialog_panel .dialog-button .l-btn .l-btn-left,
.news_dialog_panel .dialog-button .l-btn .l-btn-left,
.contact_dialog_panel .dialog-button .l-btn .l-btn-left,
.features_dialog_panel .dialog-button .l-btn .l-btn-left{
  margin-top:0!important;
  display:flex!important;
  align-items:center;
  justify-content:center;
  height:100%;
}
.signup_dialog_panel .dialog-button .l-btn .l-btn-text,
.intro_dialog_panel .dialog-button .l-btn .l-btn-text,
.guide_dialog_panel .dialog-button .l-btn .l-btn-text,
.news_dialog_panel .dialog-button .l-btn .l-btn-text,
.contact_dialog_panel .dialog-button .l-btn .l-btn-text,
.features_dialog_panel .dialog-button .l-btn .l-btn-text{
  line-height:normal!important;
  height:auto!important;
  margin:0!important;
  font-size:14px!important;
  font-weight:bold;
  letter-spacing:0.12em!important;
}
.signup_dialog_panel .dialog-button .l-btn:last-child,
.intro_dialog_panel .dialog-button .l-btn:last-child,
.guide_dialog_panel .dialog-button .l-btn:last-child,
.news_dialog_panel .dialog-button .l-btn:last-child,
.contact_dialog_panel .dialog-button .l-btn:last-child,
.features_dialog_panel .dialog-button .l-btn:last-child{
  flex:1.6!important;
  background:linear-gradient(180deg, #6a4320 0%, #3b2412 100%)!important;
  border:1px solid #2a1709!important;
  box-shadow:0 6px 16px rgba(90,58,25,0.32), inset 0 1px 0 rgba(255,255,255,0.22)!important;
}
.signup_dialog_panel .dialog-button .l-btn:last-child:hover,
.intro_dialog_panel .dialog-button .l-btn:last-child:hover,
.guide_dialog_panel .dialog-button .l-btn:last-child:hover,
.news_dialog_panel .dialog-button .l-btn:last-child:hover,
.contact_dialog_panel .dialog-button .l-btn:last-child:hover,
.features_dialog_panel .dialog-button .l-btn:last-child:hover{
  filter:brightness(1.1);
  transform:translateY(-1px);
}
.signup_dialog_panel .dialog-button .l-btn:last-child .l-btn-text,
.intro_dialog_panel .dialog-button .l-btn:last-child .l-btn-text,
.guide_dialog_panel .dialog-button .l-btn:last-child .l-btn-text,
.news_dialog_panel .dialog-button .l-btn:last-child .l-btn-text,
.contact_dialog_panel .dialog-button .l-btn:last-child .l-btn-text,
.features_dialog_panel .dialog-button .l-btn:last-child .l-btn-text{
  color:#FBEFD0!important;
}
.signup_dialog_panel .dialog-button .l-btn:first-child,
.intro_dialog_panel .dialog-button .l-btn:first-child,
.guide_dialog_panel .dialog-button .l-btn:first-child,
.news_dialog_panel .dialog-button .l-btn:first-child,
.contact_dialog_panel .dialog-button .l-btn:first-child,
.features_dialog_panel .dialog-button .l-btn:first-child{
  background:rgba(255,255,255,0.6)!important;
  border:1.5px solid rgba(90,58,25,0.45)!important;
  box-shadow:none!important;
}
.signup_dialog_panel .dialog-button .l-btn:first-child:hover,
.intro_dialog_panel .dialog-button .l-btn:first-child:hover,
.guide_dialog_panel .dialog-button .l-btn:first-child:hover,
.news_dialog_panel .dialog-button .l-btn:first-child:hover,
.contact_dialog_panel .dialog-button .l-btn:first-child:hover,
.features_dialog_panel .dialog-button .l-btn:first-child:hover{
  background:rgba(90,58,25,0.08)!important;
  border-color:#4a2d15!important;
}
.signup_dialog_panel .dialog-button .l-btn:first-child .l-btn-text,
.intro_dialog_panel .dialog-button .l-btn:first-child .l-btn-text,
.guide_dialog_panel .dialog-button .l-btn:first-child .l-btn-text,
.news_dialog_panel .dialog-button .l-btn:first-child .l-btn-text,
.contact_dialog_panel .dialog-button .l-btn:first-child .l-btn-text,
.features_dialog_panel .dialog-button .l-btn:first-child .l-btn-text{
  color:#5A3412!important;
}
/* 只有一顆按鈕時（公告 / 聯絡）改用主要樣式 */
.news_dialog_panel .dialog-button .l-btn:only-child,
.contact_dialog_panel .dialog-button .l-btn:only-child{
  background:linear-gradient(180deg, #6a4320 0%, #3b2412 100%)!important;
  border:1px solid #2a1709!important;
  box-shadow:0 6px 16px rgba(90,58,25,0.32), inset 0 1px 0 rgba(255,255,255,0.22)!important;
}
.news_dialog_panel .dialog-button .l-btn:only-child .l-btn-text,
.contact_dialog_panel .dialog-button .l-btn:only-child .l-btn-text{
  color:#FBEFD0!important;
}

/* 雙欄並排 row */
.nf_pair_row{
  display:flex;
  gap:10px;
  align-items:flex-start;
}
.nf_pair_cell{
  flex:1;
  min-width:0;
}

/* captcha row in signup */
#new_captcha_row{
  display:flex;
  gap:10px;
  align-items:center;
}
.nf_section_captcha{
  margin-bottom:0;
}
.nf_captcha_img_wrap{
  flex-shrink:0;
  position:relative;
  border-radius:4px;
  overflow:hidden;
}
#New_CAPTCHA_IMG{
  display:block;
  height:40px;
  border:1px solid rgba(201,168,106,0.75);
  border-radius:4px;
  box-sizing:border-box;
  cursor:pointer;
  transition:border-color 0.2s, filter 0.2s;
}
.nf_captcha_img_wrap:hover #New_CAPTCHA_IMG{
  border-color:#7a5228;
  filter:brightness(0.82);
}
.nf_captcha_img_wrap:hover .lf_captcha_refresh{
  opacity:1;
}
.nf_captcha_input{
  flex:1;
  min-width:0;
}
/* easyUI 建立時驗證碼圖片可能尚未載入，寬度改由 flex 決定 */
.nf_captcha_input .textbox{
  width:100%!important;
}
.nf_captcha_input .textbox-text{
  width:100%!important;
  box-sizing:border-box!important;
}

/* ── 共用 info dialog body ── */
.info_dialog_body{
  background:transparent!important;
  padding:0!important;
  overflow:hidden!important;
}
.info_dialog_inner{
  height:100%;
  box-sizing:border-box;
}

/* ══════════════════════════════════════
   遊戲介紹 / 新手指南（淺色卡片，外殼見共用 dialog 外殼）
   ══════════════════════════════════════ */
/* 共用捲軸 */
.intro_scroll_body::-webkit-scrollbar,
.guide_scroll_body::-webkit-scrollbar{
  width:6px;
}
.intro_scroll_body::-webkit-scrollbar-track,
.guide_scroll_body::-webkit-scrollbar-track{
  background:transparent;
}
.intro_scroll_body::-webkit-scrollbar-thumb,
.guide_scroll_body::-webkit-scrollbar-thumb{
  background:rgba(90,58,25,0.25);
  border-radius:3px;
}
.intro_scroll_body::-webkit-scrollbar-thumb:hover,
.guide_scroll_body::-webkit-scrollbar-thumb:hover{
  background:rgba(90,58,25,0.45);
}

/* ── 遊戲介紹 ── */
.intro_v2_inner{
  display:flex;
  flex-direction:column;
  height:100%;
}
.intro_scroll_body{
  flex:1;
  min-height:0;
  overflow-y:auto;
}
/* 主視覺：深海藍 + 遊戲 Logo + 浪花 */
.intro_v2_banner{
  position:relative;
  text-align:center;
  padding:18px 24px 34px;
  background:
    radial-gradient(circle at 50% 0%, rgba(201,154,46,0.35) 0%, rgba(201,154,46,0) 60%),
    linear-gradient(160deg, #2a1709 0%, #4a2d15 55%, #6a4320 100%);
  overflow:hidden;
}
.intro_v2_logo{
  display:block;
  width:280px;
  max-width:80%;
  margin:0 auto 4px;
  filter:drop-shadow(0 4px 6px rgba(0,0,0,0.55)) drop-shadow(0 0 14px rgba(201,162,74,0.35));
}
.intro_v2_sub{
  font-size:13.5px;
  letter-spacing:0.12em;
  color:rgba(246,234,206,0.85);
  text-shadow:0 1px 4px rgba(0,0,0,0.4);
}
.intro_v2_wave{
  position:absolute;
  left:0;
  bottom:-1px;
  width:100%;
  height:20px;
  fill:#fbf3df;
}
.intro_v2_content{
  padding:16px 26px 22px;
}
.intro_v2_lead{
  font-size:15.5px;
  font-weight:bold;
  line-height:1.8;
  color:#3b2412;
  padding-left:12px;
  border-left:3px solid #c9a24a;
  margin-bottom:12px;
}
.intro_v2_para{
  color:rgba(60,35,10,0.80);
  font-size:14.5px;
  line-height:1.8;
  margin-bottom:10px;
}
.intro_v2_section_hd{
  display:flex;
  align-items:center;
  gap:10px;
  margin:18px 0 12px;
  font-size:13px;
  font-weight:bold;
  letter-spacing:0.16em;
  color:rgba(70,45,20,0.6);
}
.intro_v2_section_hd::after{
  content:'';
  flex:1;
  height:1px;
  background:linear-gradient(90deg, rgba(90,58,25,0.28), transparent);
}
/* 特色卡片：2 欄 */
.intro_v2_features{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:10px;
}
.intro_v2_feature{
  display:flex;
  align-items:flex-start;
  gap:11px;
  padding:12px 13px;
  background:rgba(255,255,255,0.6);
  border:1px solid rgba(168,131,63,0.5);
  border-radius:4px;
  transition:border-color 0.2s, background 0.2s, transform 0.2s;
}
.intro_v2_feature:hover{
  background:rgba(255,255,255,0.85);
  border-color:rgba(138,106,58,0.45);
  transform:translateY(-1px);
}
.intro_v2_icon{
  flex-shrink:0;
  width:32px;
  height:32px;
  border-radius:9px;
  background:linear-gradient(160deg, #6a4320 0%, #3b2412 100%);
  color:#f1d78f;
  box-shadow:0 3px 8px rgba(90,58,25,0.28);
  display:flex;
  align-items:center;
  justify-content:center;
}
.intro_v2_icon svg{
  width:18px;
  height:18px;
}
.intro_v2_feature_body{
  min-width:0;
}
.intro_v2_feature_title{
  color:#3b2412;
  font-size:14px;
  font-weight:bold;
  line-height:1.45;
  margin-bottom:4px;
}
.intro_v2_feature_desc{
  color:rgba(60,35,10,0.72);
  font-size:13px;
  line-height:1.65;
}
/* 結語 */
.intro_v2_closing{
  margin-top:18px;
  padding:16px 18px;
  border-radius:4px;
  background:linear-gradient(135deg, rgba(201,162,74,0.12) 0%, rgba(184,137,46,0.08) 100%);
  border:1px solid rgba(201,162,74,0.35);
}
.intro_v2_closing_para{
  color:rgba(60,35,10,0.80);
  font-size:14px;
  line-height:1.8;
  margin-bottom:4px;
}
.intro_v2_closing_cta{
  margin-top:10px;
  padding-top:10px;
  border-top:1px dashed rgba(201,162,74,0.45);
  color:#3b2412;
  font-size:15.5px;
  font-weight:bold;
  line-height:1.8;
  letter-spacing:0.06em;
  text-align:center;
}

/* ── 新手指南 ── */
.guide_v2_inner{
  display:flex;
  flex-direction:column;
  height:100%;
}
.guide_top{
  flex-shrink:0;
  padding:16px 24px 12px;
  border-bottom:1px solid rgba(168,131,63,0.45);
}
.guide_header{
  color:#3b2412;
  font-size:18px;
  font-weight:bold;
  letter-spacing:0.06em;
  margin-bottom:4px;
}
.guide_sub{
  color:rgba(70,45,20,0.62);
  font-size:13.5px;
  margin-bottom:12px;
}
/* 五步導覽（可點擊跳到段落） */
.guide_stepper{
  display:flex;
  position:relative;
}
.guide_stepper::before{
  content:'';
  position:absolute;
  left:10%;
  right:10%;
  top:13px;
  height:2px;
  background:linear-gradient(90deg, rgba(184,137,46,0.45), rgba(201,162,74,0.55));
}
.guide_stepper_item{
  flex:1;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:5px;
  text-decoration:none;
  position:relative;
  z-index:1;
}
.guide_stepper_dot{
  width:28px;
  height:28px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  font-weight:bold;
  color:#5A3412;
  background:#fbf3df;
  border:2px solid rgba(184,137,46,0.55);
  box-sizing:border-box;
  transition:background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.guide_stepper_label{
  font-size:12px;
  letter-spacing:0.04em;
  color:rgba(70,45,20,0.7);
  transition:color 0.2s;
}
.guide_stepper_item:hover .guide_stepper_dot,
.guide_stepper_item.is_active .guide_stepper_dot{
  background:linear-gradient(160deg, #6a4320 0%, #3b2412 100%);
  border-color:#3b2412;
  color:#FBEFD0;
  transform:scale(1.08);
}
.guide_stepper_item:hover .guide_stepper_label,
.guide_stepper_item.is_active .guide_stepper_label{
  color:#3b2412;
  font-weight:bold;
}

.guide_scroll_body{
  position:relative;
  flex:1;
  min-height:0;
  overflow-y:auto;
  padding:16px 24px 20px;
  display:flex;
  flex-direction:column;
  gap:0;
  scroll-behavior:smooth;
}
/* 段落：時間軸 */
.guide_section{
  position:relative;
  padding:0 0 18px 42px;
}
.guide_section::before{
  content:'';
  position:absolute;
  left:13px;
  top:30px;
  bottom:0;
  width:2px;
  background:linear-gradient(180deg, rgba(184,137,46,0.4), rgba(184,137,46,0.1));
}
.guide_section_hd{
  display:flex;
  align-items:center;
  min-height:28px;
  margin-bottom:6px;
}
.guide_section_num{
  position:absolute;
  left:0;
  top:0;
  width:28px;
  height:28px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  font-weight:bold;
  color:#FBEFD0;
  background:linear-gradient(160deg, #6a4320 0%, #3b2412 100%);
  box-shadow:0 0 0 3px rgba(184,137,46,0.14), 0 2px 6px rgba(90,58,25,0.3);
}
.guide_section_title{
  color:#3b2412;
  font-size:15px;
  font-weight:bold;
  letter-spacing:0.03em;
}
.guide_section_content{
  padding:12px 14px;
  background:rgba(255,255,255,0.6);
  border:1px solid rgba(168,131,63,0.5);
  border-radius:4px;
}
.guide_section_content p{
  color:rgba(60,35,10,0.80);
  font-size:14px;
  line-height:1.75;
  margin:0 0 6px 0;
}
.guide_section_content p:last-child{
  margin-bottom:0;
}
.guide_section_content b{
  color:#5A3412;
}
/* 提醒框 */
.guide_note{
  position:relative;
  margin-top:8px;
  padding:8px 12px 8px 34px;
  border-radius:4px;
  background:rgba(201,162,74,0.12);
  border:1px solid rgba(201,162,74,0.35);
  color:#6e5216;
  font-size:13px;
  line-height:1.7;
}
.guide_note::before{
  content:'!';
  position:absolute;
  left:10px;
  top:9px;
  width:16px;
  height:16px;
  border-radius:50%;
  background:#c9a24a;
  color:#FBEFD0;
  font-size:11px;
  font-weight:bold;
  line-height:16px;
  text-align:center;
}
/* 戰術方針：2 × 2 */
.guide_tactic_list{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:8px;
  margin:8px 0 2px;
}
.guide_tactic_item{
  --tac:#4a2d15;
  padding:8px 10px;
  border-radius:4px;
  background:rgba(255,255,255,0.75);
  border:1px solid rgba(168,131,63,0.5);
  border-left:3px solid var(--tac);
  color:rgba(60,35,10,0.76);
  font-size:12.5px;
  line-height:1.6;
}
.guide_tactic_label{
  display:block;
  color:var(--tac);
  font-size:13.5px;
  font-weight:bold;
  letter-spacing:0.06em;
  margin-bottom:2px;
}
.guide_tactic_fight{ --tac:#c0503c; }
.guide_tactic_watch{ --tac:#6a4320; }
.guide_tactic_raid { --tac:#1f9a8a; }
.guide_tactic_flag { --tac:#9a8463; }
/* 第一個目標 */
.guide_goal_box{
  padding:16px 18px;
  border-radius:6px;
  background:
    radial-gradient(circle at 100% 0%, rgba(201,154,46,0.3) 0%, rgba(201,154,46,0) 55%),
    linear-gradient(160deg, #2a1709 0%, #4a2d15 60%, #6a4320 100%);
  color:#FBEFD0;
  box-shadow:0 8px 20px rgba(42,23,9,0.25);
}
.guide_goal_title{
  color:#f1d78f;
  font-size:15.5px;
  font-weight:bold;
  letter-spacing:0.08em;
  margin-bottom:6px;
}
.guide_goal_loop_lead{
  font-size:13px;
  color:rgba(246,234,206,0.85);
  margin-bottom:10px;
}
.guide_goal_loop{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:6px;
  margin-bottom:12px;
}
.guide_goal_chip{
  padding:4px 10px;
  border-radius:999px;
  background:rgba(255,255,255,0.14);
  border:1px solid rgba(255,255,255,0.28);
  font-size:12.5px;
  font-weight:bold;
  color:#FBEFD0;
  white-space:nowrap;
}
.guide_goal_arrow{
  color:#f1d78f;
  font-size:13px;
}
.guide_goal_footer{
  padding-top:10px;
  border-top:1px dashed rgba(255,255,255,0.25);
  color:rgba(246,234,206,0.75);
  font-size:13px;
  line-height:1.75;
}

/* ══════════════════════════════════════
   最新公告 / 聯絡我們 / 遊戲特色（外殼見共用 dialog 外殼）
   ══════════════════════════════════════ */

/* ── 最新公告 ── */
#News_dialog .info_dialog_inner{
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
.news_list{
  flex:1;
  min-height:0;
  overflow-y:auto;
  padding:16px 22px 18px;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.news_list::-webkit-scrollbar{ width:6px; }
.news_list::-webkit-scrollbar-track{ background:transparent; }
.news_list::-webkit-scrollbar-thumb{ background:rgba(90,58,25,0.25); border-radius:3px; }
.news_list::-webkit-scrollbar-thumb:hover{ background:rgba(90,58,25,0.45); }
.news_item{
  --news-accent:#6a4320;
  position:relative;
  flex-shrink:0;
  padding:12px 14px 12px 17px;
  background:rgba(255,255,255,0.62);
  border:1px solid rgba(168,131,63,0.5);
  border-radius:4px;
  overflow:hidden;
  transition:background 0.2s, border-color 0.2s, transform 0.2s;
}
.news_item::before{
  content:'';
  position:absolute;
  left:0; top:0; bottom:0;
  width:3px;
  background:var(--news-accent);
}
.news_item:hover{
  background:rgba(255,255,255,0.88);
  border-color:rgba(138,106,58,0.4);
  transform:translateX(2px);
}
.news_item_update{ --news-accent:#1f9a8a; }
.news_item_notice{ --news-accent:#6a4320; }
.news_item_pin{
  --news-accent:#c9a24a;
  background:linear-gradient(135deg, rgba(255,247,226,0.9) 0%, rgba(255,255,255,0.7) 100%);
  border-color:rgba(201,162,74,0.45);
}
.news_item_pin:hover{
  background:linear-gradient(135deg, rgba(255,244,214,0.98) 0%, rgba(255,255,255,0.9) 100%);
  border-color:rgba(201,162,74,0.7);
}
.news_item_head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  margin-bottom:6px;
}
.news_tag{
  display:inline-flex;
  align-items:center;
  gap:3px;
  padding:2px 9px;
  border-radius:999px;
  font-size:11.5px;
  font-weight:bold;
  letter-spacing:0.08em;
  line-height:1.5;
}
.news_tag svg{
  width:12px;
  height:12px;
}
.news_tag_pin{
  color:#8a6414;
  background:rgba(201,162,74,0.2);
  border:1px solid rgba(201,162,74,0.5);
}
.news_tag_update{
  color:#157a6d;
  background:rgba(31,154,138,0.12);
  border:1px solid rgba(31,154,138,0.35);
}
.news_tag_notice{
  color:#5A3412;
  background:rgba(184,137,46,0.1);
  border:1px solid rgba(184,137,46,0.32);
}
.news_date{
  font-size:12px;
  color:rgba(70,45,20,0.5);
  font-variant-numeric:tabular-nums;
  letter-spacing:0.02em;
}
.news_title{
  color:#3b2412;
  font-size:15px;
  font-weight:bold;
  letter-spacing:0.03em;
  margin-bottom:4px;
}
.news_desc{
  color:rgba(60,35,10,0.74);
  font-size:13.5px;
  line-height:1.7;
}

/* ── 聯絡我們 ── */
.contact_inner{
  padding:16px 22px 18px;
  overflow-y:auto;
}
.contact_intro{
  display:flex;
  align-items:center;
  gap:12px;
  padding:12px 14px;
  margin-bottom:14px;
  border-radius:4px;
  background:
    radial-gradient(circle at 100% 0%, rgba(201,154,46,0.3) 0%, rgba(201,154,46,0) 60%),
    linear-gradient(160deg, #2a1709 0%, #4a2d15 60%, #6a4320 100%);
  color:rgba(250,241,219,0.92);
  font-size:13.5px;
  line-height:1.65;
  letter-spacing:0.02em;
}
.contact_intro_icon{
  flex-shrink:0;
  width:34px;
  height:34px;
  border-radius:50%;
  background:rgba(255,255,255,0.12);
  box-shadow:0 0 0 1.5px rgba(216,178,90,0.8);
  color:#f1d78f;
  display:flex;
  align-items:center;
  justify-content:center;
}
.contact_intro_icon svg{
  width:18px;
  height:18px;
}
.contact_list{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.contact_item{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:11px 14px;
  background:rgba(255,255,255,0.62);
  border:1px solid rgba(168,131,63,0.5);
  border-radius:4px;
}
.contact_icon{
  flex-shrink:0;
  width:32px;
  height:32px;
  border-radius:9px;
  background:rgba(90,58,25,0.1);
  color:#5A3412;
  display:flex;
  align-items:center;
  justify-content:center;
}
.contact_icon svg{
  width:18px;
  height:18px;
}
.contact_body{
  flex:1;
  min-width:0;
  padding-top:1px;
}
.contact_label{
  display:flex;
  align-items:center;
  gap:6px;
  color:#3b2412;
  font-size:13.5px;
  font-weight:bold;
  letter-spacing:0.04em;
  margin-bottom:2px;
}
.contact_soon{
  padding:0 7px;
  border-radius:999px;
  background:rgba(90,58,25,0.08);
  color:rgba(70,45,20,0.6);
  font-size:11px;
  font-weight:normal;
  letter-spacing:0.06em;
  line-height:1.6;
}
.contact_value{
  color:rgba(60,35,10,0.74);
  font-size:13px;
  line-height:1.6;
}
.contact_link{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
}
#contact_link_text{
  color:#5A3412;
  font-weight:bold;
  font-family:Consolas,"Segoe UI",sans-serif;
  font-size:13.5px;
  text-decoration:underline;
  text-decoration-color:rgba(138,90,0,.45);
  text-underline-offset:3px;
}
#contact_link_text:hover{ color:#8a5a00; text-decoration-color:#8a5a00; }
#contact_link_text:focus-visible{ outline:2px solid #8a5a00; outline-offset:2px; border-radius:2px; }
#contact_copy_btn{
  display:inline-flex;
  align-items:center;
  gap:3px;
  padding:1px 8px;
  border-radius:6px;
  border:1px solid rgba(90,58,25,0.3);
  background:rgba(255,255,255,0.7);
  color:#5A3412;
  font-size:11.5px;
  text-decoration:none;
  transition:background 0.2s, border-color 0.2s;
}
#contact_copy_btn:hover{
  background:rgba(90,58,25,0.08);
  border-color:#4a2d15;
}
#contact_copy_btn svg{
  width:12px;
  height:12px;
}
#contact_copy_btn.is_copied{
  color:#4d6a1e;
  border-color:rgba(93,122,46,0.5);
  background:rgba(163,190,94,0.18);
}

/* ── 遊戲特色 ── */
.features_dialog_body{
  background:transparent!important;
  padding:16px 22px 18px!important;
  overflow:auto!important;
}
.feat_intro{
  font-size:13.5px;
  color:rgba(70,45,20,0.68);
  letter-spacing:0.03em;
  margin-bottom:12px;
}
.feat_grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:12px;
}
.feat_card{
  --feat:#6a4320;
  --feat-soft:rgba(184,137,46,0.12);
  position:relative;
  display:flex;
  flex-direction:column;
  gap:10px;
  padding:16px 16px 15px;
  background:rgba(255,255,255,0.62);
  border:1px solid rgba(168,131,63,0.5);
  border-radius:6px;
  overflow:hidden;
  transition:background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.feat_card::before{
  content:'';
  position:absolute;
  left:0; right:0; top:0;
  height:3px;
  background:linear-gradient(90deg, var(--feat), rgba(255,255,255,0));
}
.feat_card:hover{
  background:rgba(255,255,255,0.9);
  border-color:var(--feat);
  transform:translateY(-2px);
  box-shadow:0 10px 22px rgba(42,23,9,0.14);
}
.feat_sea   { --feat:#6a4320; --feat-soft:rgba(184,137,46,0.13); }
.feat_trade { --feat:#c9a24a; --feat-soft:rgba(201,162,74,0.17); }
.feat_grow  { --feat:#1f9a8a; --feat-soft:rgba(31,154,138,0.14); }
.feat_cannon{ --feat:#c0503c; --feat-soft:rgba(192,80,60,0.13); }
.feat_blade { --feat:#7a5c3a; --feat-soft:rgba(122,92,58,0.15); }
.feat_pirate{ --feat:#7a4fb0; --feat-soft:rgba(122,79,176,0.13); }
.feat_card_icon{
  width:40px;
  height:40px;
  border-radius:11px;
  background:var(--feat-soft);
  color:var(--feat);
  display:flex;
  align-items:center;
  justify-content:center;
}
.feat_card_icon svg{
  width:22px;
  height:22px;
}
.feat_card_title{
  color:#3b2412;
  font-size:15px;
  font-weight:bold;
  letter-spacing:0.05em;
  margin-bottom:5px;
}
.feat_card_desc{
  color:rgba(60,35,10,0.74);
  font-size:13.5px;
  line-height:1.7;
}

/* ── 註冊成功 dialog（外殼同建立帳號 dialog） ── */
.signup_success_dialog_panel.panel{
  background:linear-gradient(180deg, rgba(251,243,223,0.97) 0%, rgba(246,234,206,0.95) 100%)!important;
  backdrop-filter:blur(18px)!important;
  -webkit-backdrop-filter:blur(18px)!important;
  border:1px solid rgba(255,255,255,0.7)!important;
  border-radius:6px!important;
  box-shadow:0 24px 60px rgba(30,15,5,0.45), inset 0 1px 0 rgba(255,255,255,0.9)!important;
  overflow:hidden!important;
}
.signup_success_dialog_panel.panel::before{
  content:'';
  position:absolute;
  left:0; right:0; top:0;
  height:4px;
  z-index:2;
  background:linear-gradient(90deg, #2a1709 0%, #6a4320 45%, #c9a24a 100%);
}
.signup_success_dialog_panel + .window-shadow{display:none!important;}
.signup_success_dialog_panel .panel-header{
  background:transparent!important;
  border:none!important;
  border-bottom:1px solid rgba(168,131,63,0.45)!important;
  padding:18px 22px 14px!important;
  border-radius:0!important;
}
.signup_success_dialog_panel .panel-title{
  display:flex!important;
  align-items:center;
  gap:10px;
  height:auto!important;
  line-height:normal!important;
  color:#3b2412!important;
  font-size:16px!important;
  font-weight:bold!important;
  letter-spacing:0.06em!important;
  background:transparent!important;
}
.signup_success_dialog_panel .panel-tool{
  right:16px!important;
}
.signup_success_dialog_panel .panel-tool a{
  color:#3b2412!important;
  opacity:0.45!important;
  border-radius:6px!important;
}
.signup_success_dialog_panel .panel-tool a:hover{
  opacity:0.9!important;
  background-color:rgba(90,58,25,0.08)!important;
}
.ss_dialog_body{
  background:transparent!important;
  padding:0!important;
  overflow:auto!important;
}

/* 按鈕列 */
.signup_success_dialog_panel .dialog-button{
  background:transparent!important;
  border-top:1px solid rgba(168,131,63,0.45)!important;
  padding:12px 22px 16px!important;
  display:flex!important;
  gap:10px!important;
}
.signup_success_dialog_panel .dialog-button .l-btn{
  flex:1!important;
  width:auto!important;
  height:44px!important;
  margin:0!important;
  background:linear-gradient(180deg, #6a4320 0%, #3b2412 100%)!important;
  border:1px solid #2a1709!important;
  border-radius:4px!important;
  box-shadow:0 6px 16px rgba(90,58,25,0.35), inset 0 1px 0 rgba(255,255,255,0.22)!important;
  transition:filter 0.2s, transform 0.15s;
}
.signup_success_dialog_panel .dialog-button .l-btn:hover{
  filter:brightness(1.1);
  transform:translateY(-1px);
}
.signup_success_dialog_panel .dialog-button .l-btn .l-btn-left{
  margin-top:0!important;
  display:flex!important;
  align-items:center;
  justify-content:center;
  height:100%;
}
.signup_success_dialog_panel .dialog-button .l-btn .l-btn-text{
  color:#FBEFD0!important;
  line-height:normal!important;
  height:auto!important;
  margin:0!important;
  font-size:15px!important;
  font-weight:bold;
  letter-spacing:0.18em!important;
}

/* 成功主視覺：深海藍 + 金框船錨 + 底部浪花 */
.ss_inner{padding:0;}
.ss_hero{
  position:relative;
  text-align:center;
  padding:22px 24px 34px;
  color:#FBEFD0;
  background:
    radial-gradient(circle at 50% 0%, rgba(201,154,46,0.35) 0%, rgba(201,154,46,0) 60%),
    linear-gradient(160deg, #2a1709 0%, #4a2d15 55%, #6a4320 100%);
  overflow:hidden;
}
.ss_hero_emblem{
  width:58px;
  height:58px;
  margin:0 auto 10px;
  border-radius:50%;
  background:radial-gradient(circle at 35% 30%, #6a4320 0%, #3b2412 70%, #2a1709 100%);
  box-shadow:0 0 0 2.5px #d8b25a, 0 0 0 7px rgba(216,178,90,0.18), 0 8px 20px rgba(0,0,0,0.3);
  color:#f1d78f;
  display:flex;
  align-items:center;
  justify-content:center;
  animation:ss_pop 0.6s cubic-bezier(.2,1.4,.4,1) 0.1s backwards;
}
.ss_hero_emblem svg{
  width:30px;
  height:30px;
}
.ss_hero_eyebrow{
  display:inline-block;
  padding:2px 12px;
  margin-bottom:6px;
  border-radius:999px;
  background:rgba(216,178,90,0.2);
  border:1px solid rgba(216,178,90,0.55);
  color:#f1d78f;
  font-size:12px;
  letter-spacing:0.24em;
  text-indent:0.24em;
}
.ss_hero_title{
  font-size:20px;
  font-weight:bold;
  letter-spacing:0.06em;
  color:#FBEFD0;
  text-shadow:0 2px 8px rgba(0,0,0,0.3);
  margin-bottom:10px;
}
.ss_hero_title span{
  color:#f6d98c;
}
.ss_hero_port{
  display:inline-flex;
  align-items:center;
  gap:5px;
  padding:4px 12px 4px 9px;
  border-radius:999px;
  background:rgba(255,255,255,0.14);
  border:1px solid rgba(255,255,255,0.25);
  font-size:12.5px;
  letter-spacing:0.04em;
  color:rgba(250,241,219,0.92);
}
.ss_hero_port svg{
  width:14px;
  height:14px;
  flex-shrink:0;
}
.ss_hero_port b{
  font-weight:bold;
  color:#FBEFD0;
}
.ss_hero_wave{
  position:absolute;
  left:0;
  bottom:-1px;
  width:100%;
  height:20px;
  fill:#fbf3df;
}
@keyframes ss_pop{
  from{ opacity:0; transform:scale(0.5); }
  to  { opacity:1; transform:none; }
}
@media (prefers-reduced-motion: reduce){
  .ss_hero_emblem{ animation:none; }
}

/* 步驟時間軸 */
.ss_steps_wrap{
  padding:14px 26px 16px;
}
.ss_steps_hd{
  font-size:12px;
  font-weight:bold;
  letter-spacing:0.12em;
  color:rgba(70,45,20,0.55);
  margin-bottom:10px;
}
.ss_steps{
  display:flex;
  flex-direction:column;
  position:relative;
}
.ss_step{
  display:flex;
  align-items:flex-start;
  gap:14px;
  position:relative;
  padding-bottom:14px;
}
.ss_step:last-child{ padding-bottom:0; }
/* 連接線 */
.ss_step:not(:last-child)::before{
  content:'';
  position:absolute;
  left:13px;
  top:28px;
  bottom:0;
  width:2px;
  background:linear-gradient(180deg, rgba(184,137,46,0.45), rgba(184,137,46,0.12));
}
.ss_step_num{
  width:28px;
  height:28px;
  border-radius:50%;
  flex-shrink:0;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  font-weight:bold;
  color:#FBEFD0;
  background:linear-gradient(160deg, #6a4320 0%, #3b2412 100%);
  box-shadow:0 0 0 3px rgba(184,137,46,0.14), 0 2px 6px rgba(90,58,25,0.3);
  position:relative;
  z-index:1;
}
.ss_step_body{
  flex:1;
  min-width:0;
  padding-top:3px;
}
.ss_step_title{
  font-size:14px;
  font-weight:bold;
  color:#3b2412;
  margin-bottom:3px;
  letter-spacing:0.03em;
}
.ss_step_desc{
  font-size:12.5px;
  color:rgba(60,35,10,0.68);
  line-height:1.6;
}
.ss_login_hint{
  margin-top:14px;
  padding:8px 12px;
  border-radius:4px;
  background:rgba(201,162,74,0.12);
  border:1px solid rgba(201,162,74,0.35);
  font-size:12.5px;
  color:#7a5a17;
  text-align:center;
  letter-spacing:0.04em;
}

/* 排行榜玩家名稱可點擊 */
.wr_name_btn{
  cursor:pointer;
  text-decoration:underline;
  text-decoration-color:rgba(90,58,25,0.25);
  text-underline-offset:3px;
  transition:color 0.15s, text-decoration-color 0.15s;
}
.wr_name_btn:hover{
  color:#5A3412;
  text-decoration-color:#4a2d15;
}

/* 本機開發模式提示、公告標題的圖示；第 2 名徽章改深色字（銀底白字不易讀） */
.lf_dev_note{ display:flex; align-items:center; gap:6px; border-radius:4px; }
.lf_dev_note .cp-ic, .news_title .cp-ic{ margin:0 4px 0 0; vertical-align:-3px; }
.wr_rank_2{ color:#3b2412; text-shadow:0 1px 0 rgba(255,255,255,.55); }

/* ══════════════════════════════════════
   首頁 dialog 外殼（建立帳號／註冊成功／遊戲介紹／新手指南／最新公告／聯絡我們／遊戲特色）
   比照遊戲內 dialog：深木外框＋黃銅細線、木製標題列、羊皮紙海圖內文、淡羊皮紙按鈕列
   ══════════════════════════════════════ */
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel).panel{
  background:linear-gradient(180deg,#4a2d15,#2a1709)!important;
  backdrop-filter:none!important;
  -webkit-backdrop-filter:none!important;
  border:1px solid #2a1709!important;
  border-radius:6px!important;
  box-shadow:0 24px 60px rgba(20,10,3,.55), inset 0 0 0 1px #c9a24a!important;
}
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel).panel::before{ display:none!important; }
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-header{
  background:transparent!important;
  border:none!important;
  border-bottom:2px solid #b8892e!important;
  padding:12px 18px 10px!important;
}
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-title{
  color:#F6E7C1!important;
  letter-spacing:.12em!important;
  text-shadow:1px 1px 2px rgba(20,10,0,.9);
}
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-tool a{
  filter:invert(1) sepia(1) saturate(.6) brightness(1.4);
  opacity:.85!important;
}
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-tool a:hover{ opacity:1!important; background-color:rgba(232,199,122,.15)!important; }
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) > .panel-body{
  background:#E8D9B0 url('images/uw_bg_chart.jpg') no-repeat center top!important;
  background-size:cover!important;
  color:#3b2412;
}
:is(.signup_dialog_panel,.signup_success_dialog_panel,.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .dialog-button{
  background:linear-gradient(180deg,#efe0bc,#e3cf9f)!important;
  border-top:1px solid #a8833f!important;
}
.nf_title_emblem{ box-shadow:0 0 0 2px #c9a24a, 0 0 0 3px rgba(20,10,0,.6), 0 2px 6px rgba(0,0,0,.4); }
/* 註冊表單：去掉 MainLayout.css 全域 aliceblue 輸入底；下拉箭頭改羊皮紙 */
.signup_dialog_body .textbox-text{ background:transparent!important; }
.signup_dialog_body .combo-arrow,
.signup_dialog_body .combo-arrow-hover{ background-color:#e6d2a2!important; border-left:1px solid #c9a86a; opacity:1; }
.signup_dialog_body .textbox.textbox-focused{ border-color:#8a5a00!important; box-shadow:0 0 0 3px rgba(201,162,74,.4)!important; }
.nf_section{ border-radius:4px; background:rgba(255,249,232,.85); border-color:#c9a86a; }
/* 矮螢幕（如 1280×720）：收緊上下留白與 Logo，整頁不需捲動 */
@media (min-width:901px) and (max-height:780px){
  #Index_layout_div{ padding-top:14px; padding-bottom:16px; }
  #index_logo{ max-width:270px; }
  #index_logo_area{ padding-bottom:10px; }
}

/* ── 登入卡與航海公報等高：公報內容撐滿，五列平均分配多出的高度（每列至少 48px） ── */
#index_right_panel > #wr_board{ display:flex; flex-direction:column; }
#wr_board .wr_board_body{ flex:1; display:flex; flex-direction:column; }
#wr_board .wr_card.is-active{ flex:1; display:flex; flex-direction:column; }
#wr_board .wr_card_bd{ flex:1; }
#wr_board .wr_row{ flex:1 1 48px; height:auto; min-height:48px; }
#wr_board .wr_empty{ flex:1; height:auto; min-height:256px; }
#Login_Area > #Login_panel{ display:flex; flex-direction:column; }
#Login_panel > #login_card_bd{ flex:1; }

/* ── 未登入首頁資訊視窗 RWD：閱讀優先、單欄內容與完整觸控操作 ── */
:is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel).panel{
  min-width:0;
  max-width:calc(100vw - 16px);
  max-height:calc(100dvh - 16px);
  box-sizing:border-box;
}
:is(#Intro_dialog,#Guide_dialog,#News_dialog,#Contact_dialog,#Features_dialog){
  min-width:0;
  max-width:100%;
  box-sizing:border-box;
}
:is(#Intro_dialog,#Guide_dialog,#News_dialog,#Contact_dialog,#Features_dialog) :is(a,button):focus-visible{
  outline:2px solid #8a5a00;
  outline-offset:2px;
}
:is(#Intro_dialog,#Guide_dialog,#News_dialog,#Contact_dialog,#Features_dialog) ::selection{
  color:#2a1709;
  background:#e0b85a;
}

@media (max-width:720px){
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-header{
    min-height:52px;
    padding:10px 54px 8px 12px!important;
    box-sizing:border-box;
  }
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-title{
    gap:8px;
    min-width:0;
    font-size:14px!important;
    letter-spacing:.08em!important;
  }
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .nf_title_emblem{
    width:26px;
    height:26px;
  }
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .nf_title_emblem svg{
    width:18px;
    height:18px;
  }
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-tool{
    right:5px!important;
    height:44px;
    margin-top:-22px!important;
    display:flex;
    align-items:center;
  }
  /* 觸控區放大到 44px，但 panel_tools.png 是拼圖，只在中央 16px 內顯示原本的圖示 */
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .panel-tool a{
    width:44px;
    height:44px;
    padding:14px;
    box-sizing:border-box;
    background-origin:content-box;
    background-clip:content-box;
  }
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .dialog-button{
    display:grid!important;
    grid-template-columns:1fr;
    gap:7px!important;
    padding:8px max(10px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))!important;
  }
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .dialog-button .l-btn{
    width:100%!important;
    min-height:44px;
    box-sizing:border-box;
  }

  /* 遊戲介紹：特色由雙欄轉為完整單欄。 */
  #Intro_dialog .intro_v2_banner{ padding:14px 14px 28px; }
  #Intro_dialog .intro_v2_logo{ width:220px; max-width:76%; }
  #Intro_dialog .intro_v2_sub{ font-size:12.5px; line-height:1.55; letter-spacing:.07em; }
  #Intro_dialog .intro_v2_content{ padding:13px 12px max(18px,env(safe-area-inset-bottom)); }
  #Intro_dialog .intro_v2_lead{ padding-left:9px; font-size:15px; line-height:1.7; }
  #Intro_dialog .intro_v2_para{ font-size:14px; line-height:1.75; }
  #Intro_dialog .intro_v2_features{ grid-template-columns:1fr; gap:8px; }
  #Intro_dialog .intro_v2_feature{ gap:10px; padding:10px; }
  #Intro_dialog .intro_v2_feature_desc{ font-size:13.5px; }
  #Intro_dialog .intro_v2_closing{ margin-top:14px; padding:12px; }

  /* 新手指南：五步導覽保留可點擊，窄畫面橫向捲動；內文卡改單欄。 */
  #Guide_dialog .guide_top{ padding:11px 10px 8px; }
  #Guide_dialog .guide_header{ font-size:17px; }
  #Guide_dialog .guide_sub{ margin-bottom:9px; font-size:13px; line-height:1.55; }
  #Guide_dialog .guide_stepper{
    gap:2px;
    overflow-x:auto;
    overscroll-behavior-inline:contain;
    scrollbar-width:thin;
    scrollbar-color:#b8892e transparent;
  }
  #Guide_dialog .guide_stepper::before{ left:30px; right:30px; }
  #Guide_dialog .guide_stepper_item{ flex:1 0 62px; min-height:52px; }
  #Guide_dialog .guide_stepper_label{ font-size:10.5px; white-space:nowrap; }
  #Guide_dialog .guide_scroll_body{ padding:12px 10px max(16px,env(safe-area-inset-bottom)); }
  #Guide_dialog .guide_section{ padding:0 0 15px 36px; }
  #Guide_dialog .guide_section_content{ padding:10px; }
  #Guide_dialog .guide_section_content p{ font-size:14px; line-height:1.7; }
  #Guide_dialog .guide_tactic_list{ grid-template-columns:1fr; }
  #Guide_dialog .guide_goal_box{ padding:13px 12px; }
  #Guide_dialog .guide_goal_loop{ gap:5px; }
  #Guide_dialog .guide_goal_chip{ white-space:normal; }

  /* 公告、聯絡與特色：內容以單欄閱讀，長字串可自然換行。 */
  #News_dialog .news_list{ padding:10px max(10px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left)); gap:8px; overscroll-behavior:contain; }
  #News_dialog .news_item{ padding:10px 10px 10px 12px; }
  #News_dialog .news_item_head{ align-items:flex-start; flex-wrap:wrap; }
  #News_dialog .news_title{ font-size:14.5px; overflow-wrap:anywhere; }
  #News_dialog .news_desc{ font-size:13.5px; overflow-wrap:anywhere; }

  #Contact_dialog .contact_inner{ padding:10px max(10px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left)); overscroll-behavior:contain; }
  #Contact_dialog .contact_intro{ align-items:flex-start; gap:10px; padding:10px; margin-bottom:10px; }
  #Contact_dialog .contact_item{ gap:9px; padding:10px; }
  #Contact_dialog .contact_label{ flex-wrap:wrap; }
  #Contact_dialog .contact_link{ align-items:flex-start; }
  #Contact_dialog #contact_link_text{ max-width:100%; overflow-wrap:anywhere; }
  #Contact_dialog #contact_copy_btn{ min-height:44px; padding:0 12px; box-sizing:border-box; }

  #Features_dialog.features_dialog_body{ padding:10px max(10px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))!important; overscroll-behavior:contain; }
  #Features_dialog .feat_intro{ line-height:1.6; }
  #Features_dialog .feat_grid{ grid-template-columns:1fr; gap:8px; }
  #Features_dialog .feat_card{
    display:grid;
    grid-template-columns:42px minmax(0,1fr);
    gap:10px;
    padding:11px;
  }
  #Features_dialog .feat_card_icon{ grid-column:1; align-self:start; width:40px; height:40px; }
  #Features_dialog .feat_card_body{ grid-column:2; min-width:0; }
  #Features_dialog .feat_card_title{ margin-bottom:3px; }
  #Features_dialog .feat_card_desc{ font-size:13.5px; overflow-wrap:anywhere; }
}

@media (max-width:380px){
  #Intro_dialog .intro_v2_feature{ align-items:flex-start; }
  #Guide_dialog .guide_stepper_item{ flex-basis:58px; }
  #Contact_dialog .contact_item{ display:grid; grid-template-columns:32px minmax(0,1fr); }
  #Features_dialog .feat_card{ grid-template-columns:36px minmax(0,1fr); gap:8px; padding:9px; }
  #Features_dialog .feat_card_icon{ width:34px; height:34px; }
  #Features_dialog .feat_card_icon svg{ width:19px; height:19px; }
}

@media (pointer:coarse){
  #Guide_dialog .guide_stepper_item,
  #Contact_dialog #contact_copy_btn,
  :is(.intro_dialog_panel,.guide_dialog_panel,.news_dialog_panel,.contact_dialog_panel,.features_dialog_panel) .dialog-button .l-btn{
    min-height:44px;
  }
}

@media (prefers-reduced-motion:reduce){
  :is(#Intro_dialog,#Guide_dialog,#News_dialog,#Contact_dialog,#Features_dialog) *{ scroll-behavior:auto!important; }
  :is(#Intro_dialog .intro_v2_feature,#News_dialog .news_item,#Features_dialog .feat_card){ transition:none; }
}