/* ============================================================
   STYLES.CSS —— SCREENSIDE FISHER Guide（本作专属视觉）
   设计语言：怀旧 Windows 桌面 × 韩式渔具店 cozy。
   窗口化卡片（Luna 风、硬阴影）、任务栏 ribbon、系统托盘 facts 条、
   圆体标题（Jua）+ 韩文正文（Noto Sans KR）。
   禁与他站共用皮肤；改动请同步 DESIGN-BRIEF.md。
   ============================================================ */
@font-face{
  font-family:"Jua";
  src:url("assets/fonts/jua-subset.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Noto Sans KR";
  src:url("assets/fonts/noto-sans-kr-subset.woff2") format("woff2");
  font-weight:100 900;font-style:normal;font-display:swap;
}
:root{
  --bg:#d9e8f4;
  --window:#f7f4ec;
  --window-deep:#efe9dc;
  --chrome:#e9edf2;
  --chrome-2:#dde4ec;
  --ink:#232a33;
  --muted:#4e5866;
  --sky:#5aa7e0;
  --sky-soft:#bfdff5;
  --sky-deep:#24519a;
  --accent:#ef8f3c;
  --accent-deep:#9c4a0a;
  --accent-2:#2f9e8f;
  --good:#5fae5f;
  --wood:#a9744c;
  --wood-deep:#7c5233;
  --border:#3a4652;
  --line:#c9d4de;
  --hard:#2b3540;
  --shadow:4px 4px 0 rgba(43,53,64,.16);
  --shadow-sm:3px 3px 0 rgba(43,53,64,.14);
  --radius:10px;
  --radius-sm:7px;
  --maxw:1140px;
  --font:"Noto Sans KR",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --display:"Jua","Noto Sans KR",system-ui,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{
  margin:0;color:var(--ink);font:16px/1.72 var(--font);-webkit-font-smoothing:antialiased;
  /* 桌面壁纸：天空→草地 的柔和渐变（不用位图，轻快不抢内容） */
  background:
    radial-gradient(1200px 420px at 78% -80px, rgba(255,255,255,.75), rgba(255,255,255,0) 70%),
    radial-gradient(900px 320px at 12% -60px, rgba(255,255,255,.55), rgba(255,255,255,0) 70%),
    linear-gradient(180deg,var(--sky-soft) 0,var(--bg) 300px,#d3e6d9 78%,#c3ddc6 100%);
  background-attachment:fixed;
}
img{max-width:100%;height:auto}
a{color:var(--sky-deep);text-decoration:none}
a:hover{text-decoration:underline wavy;text-decoration-thickness:1px;text-underline-offset:3px}
a:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:3px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 18px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--window);border:2px solid var(--border);padding:8px 12px;z-index:60;border-radius:var(--radius-sm)}
.muted{color:var(--muted)}

/* ---------- 任务栏 ribbon ---------- */
.ribbon{
  background:linear-gradient(180deg,#3f74c4,var(--sky-deep));
  color:#fff;border-bottom:2px solid var(--hard);
  font-size:12.5px;letter-spacing:.03em;
}
.ribbon .wrap{display:flex;align-items:center;gap:8px;min-height:30px}
.ribbon .wrap::before{content:"";width:10px;height:10px;background:var(--accent);border:1.5px solid #fff;border-radius:3px;flex:0 0 auto}

/* ---------- 顶栏：Luna 标题栏 ---------- */
.topbar{
  position:sticky;top:0;z-index:40;
  background:linear-gradient(180deg,#5f97dd 0,#3f74c4 42%,#2a5db0 100%);
  border-bottom:3px solid var(--hard);
  box-shadow:0 3px 0 rgba(43,53,64,.28);
}
.topbar .bar{display:flex;align-items:center;gap:14px;min-height:64px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;text-shadow:1px 1px 0 rgba(20,40,80,.45)}
.brand img{width:40px;height:40px;border-radius:8px;border:2px solid #fff;box-shadow:2px 2px 0 rgba(20,40,80,.35);background:#fff}
.brand:hover{text-decoration:none}
.nav{margin-left:auto;display:flex;align-items:center;gap:12px}
.nav ul{display:flex;gap:4px;margin:0;padding:0;list-style:none}
.nav a{color:#fff;font-weight:700;font-size:14.5px;white-space:nowrap;padding:6px 9px;border-radius:6px;text-shadow:0 1px 0 rgba(20,40,80,.4)}
.nav a:hover{background:rgba(255,255,255,.16);text-decoration:none}
.nav .active > a{background:rgba(16,32,56,.38);box-shadow:inset 0 -2px 0 var(--accent)}
.nav .kids{
  display:none;position:absolute;top:100%;left:0;min-width:215px;z-index:41;
  background:var(--window);border:2px solid var(--border);border-radius:0 var(--radius-sm) var(--radius-sm) var(--radius-sm);
  padding:7px;box-shadow:var(--shadow);flex-direction:column;gap:2px;
}
.nav .kids a{color:var(--ink);text-shadow:none;font-weight:600;font-size:14px;display:block;padding:7px 10px;border-radius:5px}
.nav .kids a:hover{background:var(--sky-soft);text-decoration:none}
.nav li{position:relative}
/* 下拉父项与面板之间禁止留死区（用户多次打回）：透明 hover 桥必须保留 */
.nav li.has-kids::after{content:"";position:absolute;left:-10px;right:-10px;top:100%;height:14px;z-index:39}
.nav li.has-kids > a::after{content:" ▾";opacity:.85}
.nav li.has-kids:hover .kids,.nav li.has-kids:focus-within .kids{display:flex}
.nav .cta{
  border:2px solid #fff;background:linear-gradient(180deg,#ffd9a8,#f5b96a);
  color:#5a3208;text-shadow:none;padding:6px 13px;border-radius:8px;font-weight:800;
  box-shadow:2px 2px 0 rgba(20,40,80,.35), inset 0 2px 0 rgba(255,255,255,.7);
}
.nav .cta:hover{background:linear-gradient(180deg,#ffe3bd,#f7c47e);text-decoration:none}

/* 语言菜单：系统菜单质感 */
.langs{position:relative;font-size:14px}
.langs .cur{
  display:inline-flex;align-items:center;gap:6px;padding:5px 11px;white-space:nowrap;cursor:pointer;
  background:linear-gradient(180deg,#fdfbf5,#e9e2d2);border:2px solid var(--border);border-radius:6px;
  color:var(--ink);font-weight:700;box-shadow:2px 2px 0 rgba(20,40,80,.3);
}
.langs ul{
  display:none;position:absolute;top:100%;right:0;z-index:41;margin:4px 0 0;padding:6px;list-style:none;
  min-width:130px;background:var(--window);border:2px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow);
}
.langs li a{display:block;color:var(--ink);font-weight:600;padding:7px 10px;border-radius:5px;white-space:nowrap}
.langs li a:hover{background:var(--sky-soft);text-decoration:none}
.langs:hover ul,.langs:focus-within ul{display:block}
.langs::after{content:"";position:absolute;left:0;right:0;top:100%;height:8px}

@media (max-width:900px){
  .topbar .bar{padding-top:8px;padding-bottom:8px}
  .nav{margin-left:0;width:100%;overflow-x:auto}
  .nav ul{flex-wrap:nowrap}
  .nav .kids{position:static;display:flex;border:0;padding:0 0 0 12px;box-shadow:none;background:transparent}
  .nav .kids a{color:#eaf2ff}
  .nav li.has-kids::after{display:none}
  .langs{margin-left:auto}
}

/* ---------- hero：官方桌面全景 ---------- */
.hero{position:relative;border-bottom:3px solid var(--hard);background:#33507a;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:var(--hero);background-size:cover;background-position:center 30%;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(16,32,56,.30) 0%,rgba(16,32,56,.34) 55%,rgba(16,32,56,.52) 100%);
}
.hero-in{position:relative;z-index:1;padding:64px 18px 58px}
.hero .eyebrow{
  display:inline-block;margin:0 0 14px;padding:5px 12px;
  background:rgba(247,244,236,.92);border:2px solid var(--border);border-radius:6px;
  color:var(--ink);font-size:12.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  box-shadow:2px 2px 0 rgba(20,40,80,.35);
}
.hero h1{
  font-family:var(--display);font-weight:400;color:#fff;
  font-size:clamp(34px,7vw,64px);line-height:1.04;margin:0 0 14px;max-width:16ch;
  text-shadow:0 3px 0 rgba(20,40,80,.55), 0 0 22px rgba(20,40,80,.25);
  letter-spacing:.01em;
  overflow-wrap:anywhere;
}
.hero .lead{color:#f2f7ff;font-size:clamp(17px,2.4vw,21px);max-width:52ch;margin:0;text-shadow:0 2px 0 rgba(20,40,80,.5)}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.btn{
  display:inline-block;background:linear-gradient(180deg,#ffd9a8,#f2ae57);
  color:#5a3208;border:2px solid var(--hard);padding:10px 18px;border-radius:9px;
  font-weight:800;font-size:15.5px;box-shadow:3px 3px 0 rgba(16,32,56,.4), inset 0 2px 0 rgba(255,255,255,.75);
}
.btn:hover{background:linear-gradient(180deg,#ffe3bd,#f4bc6f);text-decoration:none;transform:translate(-1px,-1px);box-shadow:4px 4px 0 rgba(16,32,56,.4), inset 0 2px 0 rgba(255,255,255,.75)}
.btn:active{transform:translate(1px,1px);box-shadow:1px 1px 0 rgba(16,32,56,.4), inset 0 2px 0 rgba(255,255,255,.5)}
.btn.ghost{
  background:linear-gradient(180deg,rgba(247,244,236,.96),rgba(233,226,210,.96));
  color:var(--ink);box-shadow:3px 3px 0 rgba(16,32,56,.4), inset 0 2px 0 rgba(255,255,255,.9);
}

/* ---------- 托盘 facts 条 ---------- */
.facts-strip{background:linear-gradient(180deg,#f2f6fa,#e4ebf2);border-bottom:2px solid var(--border)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0}
.fact{padding:12px 16px;border-right:1px dashed var(--line)}
.fact:last-child{border-right:0}
.fact-k{display:block;font-size:11.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.fact-v{display:block;font-size:15.5px;font-weight:700;color:var(--ink);margin-top:2px}

/* ---------- 分区标题 ---------- */
.section-head{margin:34px 0 4px}
.overline{
  display:inline-block;padding:3px 10px;border-radius:5px;
  background:var(--sky-soft);border:1.5px solid var(--sky);color:var(--sky-deep);
  font-size:11.5px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;
  box-shadow:1.5px 1.5px 0 rgba(43,53,64,.14);
}
.section-head h2{
  font-family:var(--display);font-weight:400;font-size:clamp(22px,3.6vw,30px);
  margin:10px 0 0;display:flex;align-items:center;gap:10px;
}
/* 鱼鳞点状分隔线（本作母题） */
.section-head::after{
  content:"";display:block;height:6px;margin-top:8px;border-radius:3px;
  background:repeating-linear-gradient(90deg,var(--sky) 0 7px,transparent 7px 13px);
  opacity:.45;
}
.count-pill{
  display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:24px;padding:0 8px;
  background:var(--sky-deep);color:#fff;border-radius:12px;font-size:13px;font-weight:800;
  box-shadow:1.5px 1.5px 0 rgba(43,53,64,.25);font-family:var(--font);
}

/* ---------- 卡片：桌面窗口 ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:20px;margin:20px 0 34px}
.card{
  display:flex;flex-direction:column;background:var(--window);
  border:2px solid var(--border);border-radius:var(--radius);overflow:hidden;color:var(--ink);
  box-shadow:var(--shadow);position:relative;
  transition:transform .12s ease, box-shadow .12s ease;
}
.card:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 rgba(43,53,64,.2);text-decoration:none}
.card::before{ /* 窗口标题栏的飞扬高光 */
  content:"";position:absolute;top:0;left:0;right:0;height:26px;pointer-events:none;
  background:linear-gradient(180deg,#6da3e2,#3f74c4);
  border-bottom:2px solid var(--border);
}
.card .thumb{position:relative;display:block;margin-top:26px;background:var(--chrome-2)}
.card .thumb img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.thumb::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(43,53,64,.25);pointer-events:none}
.pill-tag{
  position:absolute;left:10px;bottom:10px;z-index:1;
  background:var(--accent);color:#43220a;border:2px solid rgba(43,53,64,.75);border-radius:6px;
  padding:2px 9px;font-size:12px;font-weight:800;box-shadow:2px 2px 0 rgba(43,53,64,.35);
}
.card-body{padding:13px 15px 16px;display:flex;flex-direction:column;flex:1}
.card h3{margin:2px 0 7px;font-size:18px;font-family:var(--display);font-weight:400;line-height:1.3}
.card p{margin:0 0 12px;color:var(--muted);font-size:14px;flex:1}
.card .go{color:var(--accent-deep);font-weight:800;font-size:14px}
.card .stamp{display:block;color:var(--muted);font-size:11.5px;margin-top:7px;letter-spacing:.02em}
.card.sm h3{font-size:16.5px}

/* ---------- 文章 ---------- */
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:34px;align-items:start;padding-top:20px}
@media (max-width:960px){.article-grid{grid-template-columns:minmax(0,1fr)}.toc{position:static!important;order:-1}}
article{padding:8px 0 44px;min-width:0}
article h1{font-family:var(--display);font-weight:400;font-size:clamp(28px,4.6vw,44px);line-height:1.12;margin:6px 0 16px}
article h2{
  font-family:var(--display);font-weight:400;font-size:clamp(21px,3vw,27px);
  margin-top:38px;padding-bottom:8px;
  border-bottom:3px solid var(--sky-soft);position:relative;
}
article h2::after{content:"";position:absolute;left:0;bottom:-3px;width:74px;height:3px;background:var(--accent)}
article h3{margin-top:26px;font-size:19px}
article p{margin:15px 0}
article ul,article ol{margin:14px 0;padding-left:26px}
article li{margin:7px 0}
article img.zoom{
  border:2px solid var(--border);border-radius:var(--radius-sm);cursor:zoom-in;display:block;margin:18px 0;
  box-shadow:var(--shadow-sm);background:var(--chrome);
}
article img.zoom.open{border-radius:var(--radius-sm)}
.crumb{font-size:13px;color:var(--muted);padding-top:6px;white-space:nowrap;overflow-x:auto}
.crumb a{font-weight:700}
.crumb .sep{margin:0 7px;color:var(--muted)}
.crumb .here{font-weight:700;color:var(--ink)}

/* 快速结论：游戏「对话框」 */
.quick-answer{
  position:relative;margin:18px 0 22px;padding:16px 18px 15px;
  background:var(--window);border:2px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);
}
.quick-answer::before{
  content:"!";position:absolute;top:-13px;left:16px;width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent);color:#fff;font-weight:900;font-size:17px;
  border:2px solid var(--hard);border-radius:7px;box-shadow:2px 2px 0 rgba(43,53,64,.3);
}
.quick-answer .qa-stamp{
  display:block;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep);
}
.quick-answer p{margin:6px 0 0;font-weight:600}

/* 表格：窗口化 */
.tbl-wrap{
  overflow-x:auto;margin:18px 0;border:2px solid var(--border);border-radius:var(--radius-sm);
  box-shadow:var(--shadow-sm);background:var(--window);
}
table{border-collapse:collapse;width:100%;font-size:14.5px}
th,td{border-bottom:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top}
th{
  background:linear-gradient(180deg,#e8f2fb,#d5e6f6);color:var(--sky-deep);
  font-weight:800;letter-spacing:.02em;border-bottom:2px solid var(--border);
}
tbody tr:nth-child(even){background:#fbf9f3}
tbody tr:last-child td{border-bottom:0}

/* callout：咬钩提示「!」 */
.callout{
  position:relative;margin:20px 0;padding:15px 17px 15px 54px;
  background:var(--window);border:2px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);
}
.callout::before{
  content:"!";position:absolute;left:14px;top:14px;width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent);color:#fff;font-weight:900;font-size:17px;
  border:2px solid var(--hard);border-radius:7px;box-shadow:2px 2px 0 rgba(43,53,64,.3);
}
.callout p{margin:6px 0}
.callout.note::before{background:var(--sky)}
.callout.warn::before{background:var(--wood-deep)}
blockquote{
  border:2px dashed var(--line);border-radius:var(--radius-sm);margin:18px 0;padding:10px 16px;
  color:var(--muted);background:rgba(247,244,236,.7);
}
code{background:var(--chrome);border:1px solid var(--line);padding:1px 6px;border-radius:5px;font-size:14px}

/* TOC：小窗口 */
.toc{
  position:sticky;top:86px;background:var(--window);border:2px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:14px 15px 12px;margin-top:26px;
}
.toc .overline{background:var(--accent);border-color:var(--hard);color:#43220a}
.toc-list{display:flex;flex-direction:column;gap:2px;margin-top:10px}
.toc-list a{
  display:block;padding:6px 8px;border-radius:5px;color:var(--ink);font-size:13.5px;font-weight:600;
  border-left:3px solid transparent;
}
.toc-list a:hover{background:var(--sky-soft);text-decoration:none;border-left-color:var(--sky)}
.all-guides{margin-top:10px}

/* ---------- 广告位 ---------- */
@media (hover: hover) and (pointer: fine){
  .ad-slot{display:block}
}
@media not all and (hover: hover) and (pointer: fine){
  .ad-slot{display:none}
}
.ad-slot{margin:30px auto;max-width:var(--maxw)}
.ad-label{margin:0 0 8px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.ad-inner{
  display:flex;align-items:center;justify-content:center;min-height:90px;overflow:hidden;
  border:2px dashed var(--line);border-radius:var(--radius-sm);background:rgba(247,244,236,.8);
}

/* ---------- 页脚：任务栏 ---------- */
.foot{
  border-top:3px solid var(--hard);margin-top:30px;color:#eaf2ff;
  background:linear-gradient(180deg,#3f74c4,var(--sky-deep));
}
.foot .wrap{padding-top:22px;padding-bottom:22px}
.foot .disclaimer{color:#dce8fb;font-size:12.5px;margin:0 0 10px}
.foot-links{margin:0 0 8px;font-size:13.5px}
.foot-links a{color:#fff;font-weight:700}
.foot .muted{color:#c3d6f2;font-size:12.5px;margin:0}

@media (max-width:640px){
  .hero-in{padding:48px 18px 44px}
  .facts{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
  .fact{padding:10px 12px}
}