/* ============================================================
   收款指南 GlobalPay Guide · 设计系统
   Style: Data-Dense Dashboard  ·  Pattern: Real-Time / Operations
   Tokens validated by ui-ux-pro-max (deep-blue + amber)
   ============================================================ */

/* ---------- Fonts (font-display: swap) ---------- */
@font-face{font-family:'Fira Sans Fallback';src:local('Segoe UI'),local('PingFang SC');font-display:swap}

/* ============================================================
   1. TOKENS
   ============================================================ */
:root{
  /* brand */
  --c-primary:#1e40af; --c-primary-d:#1a368f; --c-primary-l:#2a6df0;
  --c-on-primary:#ffffff;
  --c-secondary:#3b82f6;
  --c-accent:#b8690a;            /* amber, WCAG-tuned for text-on-light */
  --c-accent-soft:#fef3e2;
  --c-ring:#1e40af;

  /* surfaces (light) */
  --c-bg:#f5f7fb;
  --c-surface:#ffffff;
  --c-surface-2:#eef2f8;
  --c-surface-3:#e6ecf5;

  /* text */
  --c-ink:#0e1b30;
  --c-ink-2:#46566e;
  --c-ink-3:#7a8aa0;

  /* lines */
  --c-line:#e1e8f1;
  --c-line-2:#cdd8e6;

  /* semantic */
  --c-ok:#0e7d49; --c-ok-soft:#e3f3ea;
  --c-warn:#9a6a12; --c-warn-soft:#fbf0d8;
  --c-bad:#c23636; --c-bad-soft:#fae3e1;
  --c-info:#1e40af; --c-info-soft:#e7eefb;

  /* tool brand dots */
  --t-wise:#0a8a55; --t-stripe:#635bff; --t-payoneer:#ff4800;
  --t-airwallex:#612fff; --t-paypal:#0070ba; --t-paddle:#0a2540;

  /* type */
  --font-sans:"Fira Sans","Fira Sans Fallback",-apple-system,"PingFang SC","Microsoft YaHei",Segoe UI,Roboto,sans-serif;
  --font-mono:"Fira Code",ui-monospace,"Cascadia Code",Consolas,monospace;

  /* type scale */
  --t-xs:12px; --t-sm:13px; --t-base:14px; --t-md:15px; --t-lg:17px;
  --t-xl:20px; --t-2xl:25px; --t-3xl:32px; --t-4xl:40px;

  /* spacing (4/8 rhythm) */
  --s-1:4px; --s-2:8px; --s-3:12px; --s-4:16px; --s-5:20px; --s-6:24px;
  --s-8:32px; --s-10:40px; --s-12:48px; --s-16:64px;

  /* radius */
  --r-sm:7px; --r-md:11px; --r-lg:14px; --r-xl:18px; --r-pill:999px;

  /* elevation */
  --sh-1:0 1px 2px rgba(14,27,48,.05);
  --sh-2:0 2px 6px rgba(14,27,48,.06),0 10px 24px rgba(14,27,48,.05);
  --sh-3:0 8px 24px rgba(14,27,48,.10),0 24px 60px rgba(14,27,48,.10);

  /* z-scale */
  --z-base:1; --z-sticky:40; --z-overlay:100; --z-modal:1000; --z-toast:1100;

  /* motion */
  --ease-out:cubic-bezier(.16,.84,.44,1);
  --ease-in:cubic-bezier(.5,0,.84,.34);
  --d-fast:140ms; --d-base:200ms; --d-slow:300ms;

  --container:1240px;
}

/* dark mode */
[data-theme="dark"]{
  --c-primary:#5b8def; --c-primary-d:#4a7ce0; --c-primary-l:#7aa6ff;
  --c-on-primary:#06122a;
  --c-secondary:#7aa6ff;
  --c-accent:#f0b35a; --c-accent-soft:#3a2c14;
  --c-ring:#5b8def;

  --c-bg:#0a0f1a;
  --c-surface:#121a29;
  --c-surface-2:#172134;
  --c-surface-3:#1e293d;

  --c-ink:#eef3fb;
  --c-ink-2:#aab8cd;
  --c-ink-3:#76869e;

  --c-line:#243049;
  --c-line-2:#2f3d5a;

  --c-ok:#46c98a; --c-ok-soft:#10311f;
  --c-warn:#e0a94a; --c-warn-soft:#34270f;
  --c-bad:#f0726c; --c-bad-soft:#3a1715;
  --c-info:#7aa6ff; --c-info-soft:#13233f;

  --sh-1:0 1px 2px rgba(0,0,0,.4);
  --sh-2:0 2px 6px rgba(0,0,0,.4),0 10px 24px rgba(0,0,0,.35);
  --sh-3:0 8px 24px rgba(0,0,0,.5),0 24px 60px rgba(0,0,0,.45);
}

/* ============================================================
   2. RESET / BASE
   ============================================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);
  background:var(--c-bg);
  color:var(--c-ink);
  font-size:var(--t-base);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100dvh;
}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer}
img,svg{display:block;max-width:100%}
input,select,button,textarea{font-family:inherit}
::selection{background:var(--c-primary);color:var(--c-on-primary)}
:focus-visible{outline:2px solid var(--c-ring);outline-offset:2px;border-radius:4px}
.tnum{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.mono{font-family:var(--font-mono)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.skip-link{position:absolute;left:-999px;top:8px;z-index:var(--z-toast);background:var(--c-primary);
  color:var(--c-on-primary);padding:10px 16px;border-radius:var(--r-sm);font-weight:600}
.skip-link:focus{left:16px}

/* ============================================================
   3. LAYOUT
   ============================================================ */
.wrap{max-width:var(--container);margin:0 auto;padding:0 var(--s-6)}
.wrap-narrow{max-width:880px;margin:0 auto;padding:0 var(--s-6)}
@media(max-width:640px){.wrap,.wrap-narrow{padding:0 var(--s-4)}}

/* ============================================================
   4. ICONS
   ============================================================ */
.ic{width:20px;height:20px;flex:0 0 auto;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round;fill:none}
.ic-sm{width:16px;height:16px}
.ic-lg{width:24px;height:24px}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--s-2);
  border:1px solid transparent;border-radius:var(--r-md);font-size:var(--t-base);
  font-weight:600;padding:11px 20px;min-height:44px;transition:background var(--d-fast) var(--ease-out),
  border-color var(--d-fast),color var(--d-fast),transform var(--d-fast),box-shadow var(--d-fast);
  white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--c-primary);color:var(--c-on-primary)}
.btn-primary:hover{background:var(--c-primary-d);box-shadow:var(--sh-2)}
.btn-accent{background:var(--c-accent);color:#fff}
.btn-accent:hover{filter:brightness(.94);box-shadow:var(--sh-2)}
.btn-ghost{background:var(--c-surface);color:var(--c-ink);border-color:var(--c-line-2)}
.btn-ghost:hover{border-color:var(--c-primary);color:var(--c-primary);background:var(--c-surface-2)}
.btn-soft{background:var(--c-surface-2);color:var(--c-ink)}
.btn-soft:hover{background:var(--c-surface-3)}
.btn-sm{min-height:36px;padding:7px 14px;font-size:var(--t-sm);border-radius:var(--r-sm)}
.btn-lg{min-height:50px;padding:14px 28px;font-size:var(--t-md)}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn .spinner{width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;
  border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============================================================
   6. BADGES / PILLS / CHIPS
   ============================================================ */
.pill{display:inline-flex;align-items:center;gap:5px;font-size:var(--t-xs);font-weight:700;
  padding:3px 9px;border-radius:var(--r-sm);line-height:1.4;white-space:nowrap}
.pill-ok{background:var(--c-ok-soft);color:var(--c-ok)}
.pill-warn{background:var(--c-warn-soft);color:var(--c-warn)}
.pill-bad{background:var(--c-bad-soft);color:var(--c-bad)}
.pill-info{background:var(--c-info-soft);color:var(--c-info)}
.pill-neutral{background:var(--c-surface-3);color:var(--c-ink-2)}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:var(--t-sm);font-weight:600;
  padding:6px 13px;border-radius:var(--r-pill);background:var(--c-info-soft);color:var(--c-primary)}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:var(--t-xs);font-weight:600;
  padding:5px 11px;border-radius:var(--r-pill);background:var(--c-surface-2);color:var(--c-ink-2);
  border:1px solid var(--c-line)}

/* ============================================================
   7. CARDS
   ============================================================ */
.card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-lg);overflow:hidden}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);
  padding:var(--s-4) var(--s-5);border-bottom:1px solid var(--c-line)}
.card-head h3{font-size:var(--t-md);font-weight:700;display:flex;align-items:center;gap:var(--s-2)}
.card-head .meta{font-size:var(--t-xs);color:var(--c-ink-3)}
.card-body{padding:var(--s-5)}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--c-ok);
  box-shadow:0 0 0 3px var(--c-ok-soft);flex:0 0 auto}

/* ============================================================
   8. FORMS
   ============================================================ */
.field{margin-bottom:var(--s-4)}
.field label,.field-label{display:block;font-size:var(--t-xs);font-weight:700;color:var(--c-ink-2);
  margin-bottom:6px;letter-spacing:.3px}
.req{color:var(--c-bad);margin-left:2px}
.input,.select{width:100%;min-height:44px;border:1.5px solid var(--c-line-2);border-radius:var(--r-md);
  padding:11px 13px;font-size:var(--t-md);color:var(--c-ink);background:var(--c-surface);
  transition:border-color var(--d-fast),box-shadow var(--d-fast)}
.input::placeholder{color:var(--c-ink-3)}
.input:focus,.select:focus{outline:none;border-color:var(--c-primary);box-shadow:0 0 0 3px var(--c-info-soft)}
.input[aria-invalid="true"]{border-color:var(--c-bad);box-shadow:0 0 0 3px var(--c-bad-soft)}
.select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:38px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%237a8aa0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 5l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center}
.field-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-3)}
.helper{font-size:var(--t-xs);color:var(--c-ink-3);margin-top:5px;line-height:1.5}
.err-msg{font-size:var(--t-xs);color:var(--c-bad);margin-top:5px;display:none;align-items:center;gap:4px}
.field.has-err .err-msg{display:flex}
.amount-field{position:relative}
.amount-field .cur{position:absolute;left:13px;top:50%;transform:translateY(-50%);
  color:var(--c-ink-3);font-weight:700;font-size:var(--t-md);pointer-events:none}
.amount-field .input{padding-left:30px;font-size:var(--t-lg);font-weight:700}

/* ============================================================
   9. TABLE
   ============================================================ */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.data{width:100%;border-collapse:collapse;font-size:var(--t-base)}
table.data thead th{text-align:left;font-size:var(--t-xs);font-weight:700;color:var(--c-ink-3);
  letter-spacing:.4px;text-transform:uppercase;padding:11px 16px;background:var(--c-surface-2);
  border-bottom:1px solid var(--c-line);white-space:nowrap;position:sticky;top:0}
table.data thead th.num{text-align:right}
table.data tbody td{padding:13px 16px;border-bottom:1px solid var(--c-line);vertical-align:middle}
table.data tbody tr:last-child td{border-bottom:none}
table.data tbody tr{transition:background var(--d-fast)}
table.data tbody tr:hover{background:var(--c-surface-2)}
table.data tbody tr.best{background:linear-gradient(90deg,var(--c-ok-soft),transparent 80%)}
.num{text-align:right;font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:600}
.amt-strong{font-family:var(--font-mono);font-weight:700;font-size:var(--t-lg);font-variant-numeric:tabular-nums}
tr.best .amt-strong{color:var(--c-ok)}

/* tool identity cell */
.tool-id{display:flex;align-items:center;gap:11px}
.tool-logo{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
  font-weight:800;color:#fff;font-size:var(--t-sm);flex:0 0 auto}
.tool-id .nm{font-weight:700;font-size:var(--t-base);line-height:1.2}
.tool-id .ty{font-size:var(--t-xs);color:var(--c-ink-3)}
.rank-badge{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;
  background:var(--c-surface-3);font-size:var(--t-xs);font-weight:800;color:var(--c-ink-2);flex:0 0 auto}
tr.best .rank-badge{background:var(--c-ok);color:#fff}

/* mini bar */
.minibar{height:5px;border-radius:3px;background:var(--c-surface-3);margin-top:5px;overflow:hidden;max-width:130px}
.minibar > i{display:block;height:100%;border-radius:3px;background:var(--c-primary);
  transition:width var(--d-slow) var(--ease-out)}
tr.best .minibar > i{background:var(--c-ok)}

/* sortable header */
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--c-ink)}
th.sortable .sort-ic{display:inline-block;width:12px;opacity:.4;vertical-align:middle}
th[aria-sort="ascending"] .sort-ic,th[aria-sort="descending"] .sort-ic{opacity:1}

/* ============================================================
   10. SKELETON / LOADING
   ============================================================ */
.skeleton{background:linear-gradient(90deg,var(--c-surface-2) 25%,var(--c-surface-3) 50%,var(--c-surface-2) 75%);
  background-size:200% 100%;animation:shimmer 1.3s linear infinite;border-radius:var(--r-sm)}
@keyframes shimmer{to{background-position:-200% 0}}

/* ============================================================
   11. TIMELINE
   ============================================================ */
.timeline{position:relative;padding-left:30px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--c-line-2)}
.tl-item{position:relative;padding-bottom:var(--s-6)}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-29px;top:3px;width:16px;height:16px;border-radius:50%;
  background:var(--c-surface);border:3px solid var(--c-primary)}
.tl-item.is-warn::before{border-color:var(--c-warn)}
.tl-item.is-bad::before{border-color:var(--c-bad)}
.tl-item .tl-date{font-size:var(--t-xs);color:var(--c-ink-3);font-weight:600}
.tl-item .tl-title{font-weight:700;font-size:var(--t-md);margin:3px 0 5px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.tl-item .tl-desc{font-size:var(--t-base);color:var(--c-ink-2);margin-bottom:7px}
.tl-item .tl-src{font-size:var(--t-xs);color:var(--c-primary);font-weight:600;display:inline-flex;align-items:center;gap:4px}

/* ============================================================
   12. DISCLAIMER / NOTICE
   ============================================================ */
.disclaimer{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-md);
  padding:15px 18px;font-size:var(--t-sm);color:var(--c-ink-2);display:flex;gap:11px;align-items:flex-start;line-height:1.6}
.disclaimer .ic{color:var(--c-ink-3);margin-top:1px}
.disclosure{display:inline-flex;align-items:center;gap:6px;font-size:var(--t-xs);color:var(--c-ink-3)}

/* ============================================================
   13. SECTION HEADERS
   ============================================================ */
.section{padding:var(--s-12) 0}
.section-sm{padding:var(--s-8) 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--s-4);margin-bottom:var(--s-6);flex-wrap:wrap}
.sec-head h2{font-size:var(--t-2xl);font-weight:800;letter-spacing:-.4px;display:flex;align-items:center;gap:var(--s-2)}
.sec-head .sub{font-size:var(--t-base);color:var(--c-ink-2);margin-top:4px}
.sec-head .more{font-size:var(--t-sm);font-weight:600;color:var(--c-primary);display:inline-flex;align-items:center;gap:5px}
.sec-head .more:hover{gap:8px}

/* ============================================================
   14. UTILITIES
   ============================================================ */
.grid{display:grid}
.flex{display:flex}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.gap-2{gap:var(--s-2)}.gap-3{gap:var(--s-3)}.gap-4{gap:var(--s-4)}
.muted{color:var(--c-ink-3)}
.text-sm{font-size:var(--t-sm)}
.hide-sm{}
@media(max-width:640px){.hide-sm{display:none!important}.field-2{grid-template-columns:1fr}}

/* ============================================================
   15. REDUCED MOTION
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important}
}