/*
Theme Name: Top4x Tools Theme
Theme URI: https://top4x.com/
Author: Top4x
Description: Fast, clean theme for the Top4x forex tools and trading guides site. Light and dark mode, built for the Top4x Forex Tools plugin.
Version: 1.0.1
Requires at least: 5.8
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: top4x
*/
/* to4x — forex tools theme */
:root{
  --ink:#14213D;
  --ink-2:#44506B;
  --ink-3:#6B7690;
  --paper:#F4F6FA;
  --surface:#FFFFFF;
  --line:#DCE2EC;
  --line-2:#C7D0DE;
  --brand:#2457D6;
  --brand-ink:#1B44AB;
  --brand-soft:#E7EEFE;
  --bull:#12805C;
  --bull-soft:#E3F4EC;
  --bear:#C2362F;
  --bear-soft:#FBE8E6;
  --gold:#B7791F;
  --on-brand:#FFFFFF;
  --radius-lg:14px;
  --radius:10px;
  --radius-sm:6px;
  --shadow:0 1px 2px rgba(20,33,61,.06),0 8px 24px -12px rgba(20,33,61,.18);
  --font:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --wrap:1180px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ink:#E6ECF7;--ink-2:#B3BDD1;--ink-3:#8692AB;
    --paper:#0E1628;--surface:#152038;--line:#25324F;--line-2:#33426A;
    --brand:#6E95FF;--brand-ink:#9DB7FF;--brand-soft:#1C2B52;
    --bull:#35C08B;--bull-soft:#12332A;--bear:#F0716A;--bear-soft:#3A1E22;--gold:#E3A84B;--on-brand:#0E1628;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -14px rgba(0,0,0,.6);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --ink:#E6ECF7;--ink-2:#B3BDD1;--ink-3:#8692AB;
  --paper:#0E1628;--surface:#152038;--line:#25324F;--line-2:#33426A;
  --brand:#6E95FF;--brand-ink:#9DB7FF;--brand-soft:#1C2B52;
  --bull:#35C08B;--bull-soft:#12332A;--bear:#F0716A;--bear-soft:#3A1E22;--gold:#E3A84B;--on-brand:#0E1628;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -14px rgba(0,0,0,.6);
  color-scheme:dark;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;font-variant-numeric:tabular-nums}
img,svg{max-width:100%;display:block}
a{color:var(--brand);text-underline-offset:3px}
a:hover{color:var(--brand-ink)}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--surface);padding:8px 12px;z-index:50}
.skip:focus{left:8px}
h1,h2,h3{font-stretch:112%;line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.4vw,3.25rem);font-weight:800}
h2{font-size:clamp(1.4rem,2.4vw,1.85rem);font-weight:750}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}

/* header */
.site-header{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;gap:24px;height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-stretch:115%;font-size:1.3rem;letter-spacing:-.02em}
.logo svg{width:34px;height:34px}
.logo b{color:var(--brand)}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{color:var(--ink-2);text-decoration:none;font-weight:600;font-size:.95rem;padding:8px 12px;border-radius:var(--radius-sm)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--paper)}
.theme-btn{border:1px solid var(--line);background:transparent;color:var(--ink-2);width:38px;height:38px;border-radius:50%;cursor:pointer;display:grid;place-items:center;margin-left:4px}
.theme-btn svg{width:18px;height:18px}
.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:var(--radius-sm);padding:7px 12px;font:600 .95rem var(--font)}
@media (max-width:820px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:64px;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:8px 16px 16px;margin:0}
  .nav.open{display:flex}
  .theme-btn{margin:8px 0 0}
}

/* hero */
.hero{padding:56px 0 40px;border-bottom:1px solid var(--line);background:var(--surface)}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero p.lead{font-size:1.15rem;color:var(--ink-2);max-width:34em}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn{display:inline-flex;align-items:center;gap:8px;font:650 1rem var(--font);padding:12px 20px;border-radius:var(--radius);text-decoration:none;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--brand);color:var(--on-brand)}
.btn-primary:hover{background:var(--brand-ink);color:var(--on-brand)}
.btn-ghost{border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:var(--paper);color:var(--ink)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px}.hero{padding:36px 0 28px}}

/* session band (the signature element) */
.sessions{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px}
.sessions-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.sessions-head strong{font-size:1.05rem}
.sessions-clock{font-size:1.6rem;font-weight:800;font-stretch:110%}
.sessions-tz{color:var(--ink-3);font-size:.85rem}
.band{position:relative}
.band-row{display:grid;grid-template-columns:86px 1fr;align-items:center;gap:10px;height:34px}
.band-name{font-weight:650;font-size:.9rem;display:flex;align-items:center;gap:6px}
.band-name .dot{width:8px;height:8px;border-radius:50%;background:var(--line-2)}
.band-row.is-open .dot{background:var(--bull);box-shadow:0 0 0 4px var(--bull-soft)}
.band-track{position:relative;height:14px;background:var(--surface);border:1px solid var(--line);border-radius:999px;overflow:hidden}
.band-seg{position:absolute;top:0;bottom:0;background:var(--brand);opacity:.28;border-radius:999px}
.band-row.is-open .band-seg{opacity:.9}
.band.weekend .band-now{display:none}
.band-now{position:absolute;top:-6px;bottom:-6px;width:2px;background:var(--bear);left:0}
.band-axis{display:grid;grid-template-columns:86px 1fr;gap:10px;margin-top:6px}
.band-ticks{display:flex;justify-content:space-between;color:var(--ink-3);font-size:.75rem}
.band-overlay{position:absolute;top:0;bottom:22px;left:96px;right:0;pointer-events:none}
.sessions-status{margin-top:14px;font-size:.95rem;color:var(--ink-2)}
.sessions-status b{color:var(--ink)}
.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.8rem;font-weight:650;background:var(--bull-soft);color:var(--bull)}
.pill.closed{background:var(--bear-soft);color:var(--bear)}

/* sections */
.section{padding:56px 0}
.section + .section{padding-top:8px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.section-head p{color:var(--ink-2);margin:0;max-width:40em}

/* tool directory: grouped list, not identical cards */
.dir{columns:2;column-gap:28px}
.dir-group{break-inside:avoid;margin-bottom:28px}
.dir-group{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.dir-group h3{margin:0;padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.dir-group h3 svg{width:20px;height:20px;color:var(--brand)}
.dir-group ul{list-style:none;margin:0;padding:0}
.dir-group li + li{border-top:1px solid var(--line)}
.dir-group a{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:14px 20px;text-decoration:none;color:var(--ink)}
.dir-group a:hover{background:var(--paper)}
.dir-group a strong{font-weight:650}
.dir-group a span{grid-column:1;color:var(--ink-3);font-size:.92rem;line-height:1.45}
.dir-group a svg{grid-row:1 / span 2;grid-column:2;align-self:center;width:18px;height:18px;color:var(--ink-3)}
@media (max-width:820px){.dir{columns:1}}

.why{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;border-top:1px solid var(--line);padding-top:32px}
.why h3{font-size:1.05rem}
.why p{color:var(--ink-2);font-size:.97rem}
@media (max-width:820px){.why{grid-template-columns:1fr;gap:8px}}

/* breadcrumbs */
.crumbs{font-size:.88rem;color:var(--ink-3);padding:18px 0 0}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--line-2)}
.crumbs a{color:var(--ink-3);text-decoration:none}
.crumbs a:hover{color:var(--brand)}

/* tool page */
.tool-head{padding:14px 0 24px}
.tool-head p{color:var(--ink-2);font-size:1.08rem;max-width:44em;margin:0}
.calc{display:grid;grid-template-columns:1.15fr 1fr;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.calc-in{padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;align-content:start}
.calc-out{padding:24px;background:var(--brand-soft);border-left:1px solid var(--line);display:flex;flex-direction:column;gap:14px}
@media (max-width:860px){.calc{grid-template-columns:1fr}.calc-out{border-left:0;border-top:1px solid var(--line)}}
@media (max-width:520px){.calc-in{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field.full{grid-column:1 / -1}
.field label{font-size:.88rem;font-weight:650;color:var(--ink-2)}
.field small{color:var(--ink-3);font-size:.8rem;line-height:1.35}
.field input,.field select{width:100%;font:500 1rem var(--font);color:var(--ink);background:var(--paper);border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:10px 12px;min-height:44px}
.field input:focus,.field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.seg{display:flex;border:1px solid var(--line-2);border-radius:var(--radius-sm);overflow:hidden}
.seg label{flex:1;text-align:center;cursor:pointer;margin:0}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;padding:10px 8px;font-weight:650;color:var(--ink-2);background:var(--paper)}
.seg input:checked + span{background:var(--ink);color:var(--surface)}
.seg input:focus-visible + span{outline:3px solid var(--brand);outline-offset:-3px}
.seg label + label span{border-left:1px solid var(--line-2)}
.result-main{font-size:.9rem;color:var(--ink-2);font-weight:600}
.result-main output{display:block;font-size:clamp(1.9rem,3.6vw,2.6rem);font-weight:800;font-stretch:108%;color:var(--ink);line-height:1.1;margin-top:4px;word-break:break-word}
.result-list{display:grid;gap:0;margin:0;border-top:1px solid var(--line-2)}
.result-list div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:.95rem}
.result-list dt{color:var(--ink-2)}
.result-list dd{margin:0;font-weight:700;text-align:right}
.pos{color:var(--bull)!important}.neg{color:var(--bear)!important}
.note{font-size:.82rem;color:var(--ink-3);margin:0}
.rate-status{font-size:.8rem;color:var(--ink-3)}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
table.data{border-collapse:collapse;width:100%;font-size:.93rem}
table.data th,table.data td{padding:9px 14px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
table.data th:first-child,table.data td:first-child{text-align:left}
table.data thead th{background:var(--paper);font-weight:700;color:var(--ink-2);position:sticky;top:0}
table.data tr:last-child td{border-bottom:0}
.pivot-r{color:var(--bear)}.pivot-s{color:var(--bull)}.pivot-p{font-weight:800}

.widget-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);min-height:120px;position:relative}
.widget-box .tradingview-widget-container{width:100%}
.widget-fallback{padding:24px;color:var(--ink-3);font-size:.95rem}
.widget-credit{font-size:.78rem;color:var(--ink-3);margin-top:8px}

/* article */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;padding-top:48px;padding-bottom:64px}
@media (max-width:960px){.layout{grid-template-columns:1fr;gap:32px}}
.prose{max-width:72ch}
.prose h2{margin-top:1.6em}
.prose h2:first-child{margin-top:0}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1em}
.prose li{margin-bottom:.35em}
.formula{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:var(--radius-sm);padding:14px 18px;font-weight:600;margin:0 0 1em;overflow-x:auto}
.example{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;margin:0 0 1em}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:400;font-size:1.4rem;line-height:1;color:var(--ink-3)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:.6em 0 0;color:var(--ink-2)}
.side{display:flex;flex-direction:column;gap:24px}
.side-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:18px 20px}
.side-box h2{font-size:1.05rem;margin-bottom:10px}
.side-box ul{list-style:none;margin:0;padding:0}
.side-box li a{display:block;padding:7px 0;text-decoration:none;color:var(--ink);font-weight:550;border-bottom:1px solid var(--line)}
.side-box li:last-child a{border-bottom:0}
.side-box li a:hover{color:var(--brand)}
.risk{font-size:.86rem;color:var(--ink-2);background:var(--bear-soft);border-color:transparent}
.risk h2{color:var(--bear)}

/* footer */
.site-footer{background:var(--surface);border-top:1px solid var(--line);padding:40px 0 28px;font-size:.92rem;color:var(--ink-2)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot-grid h2{font-size:.95rem;color:var(--ink);margin-bottom:10px}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:6px}
.foot-grid a{color:var(--ink-2);text-decoration:none}
.foot-grid a:hover{color:var(--brand)}
.foot-legal{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;font-size:.82rem;color:var(--ink-3)}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}

.page-simple{padding:40px 0 64px}
.page-simple .prose{max-width:70ch}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
.field[hidden]{display:none}

/* ---------- WordPress content ---------- */
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.post-meta{color:var(--ink-3);font-size:.92rem;margin:0 0 20px}
.post-thumb{border-radius:var(--radius-lg);overflow:hidden;margin:0 0 28px;border:1px solid var(--line)}
.post-thumb img{width:100%;height:auto}
.prose img{height:auto;border-radius:var(--radius)}
.prose figure{margin:0 0 1.2em}
.prose figcaption{font-size:.85rem;color:var(--ink-3);margin-top:6px}
.prose blockquote{margin:0 0 1em;padding:12px 18px;border-left:4px solid var(--brand);background:var(--surface);border-radius:var(--radius-sm)}
.prose table{border-collapse:collapse;width:100%;margin:0 0 1em;font-size:.95rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:8px 12px;text-align:left}
.prose th{background:var(--paper)}
.prose pre{background:var(--surface);border:1px solid var(--line);padding:14px;border-radius:var(--radius-sm);overflow-x:auto}
.prose h3{margin-top:1.3em}
.alignwide,.alignfull{max-width:100%}
.aligncenter{margin-left:auto;margin-right:auto}
.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:960px){.post-list{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.post-list{grid-template-columns:1fr}}
.post-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column}
.post-item .thumb{aspect-ratio:16/9;background:var(--brand-soft);overflow:hidden}
.post-item .thumb img{width:100%;height:100%;object-fit:cover}
.post-item .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.post-item h3{margin:0;font-size:1.08rem;line-height:1.3}
.post-item h3 a{color:var(--ink);text-decoration:none}
.post-item h3 a:hover{color:var(--brand)}
.post-item p{margin:0;color:var(--ink-2);font-size:.94rem}
.post-item .cat{font-size:.82rem;font-weight:650;color:var(--brand)}
.pagination{display:flex;gap:8px;margin-top:32px;flex-wrap:wrap}
.pagination .page-numbers{padding:8px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);text-decoration:none;color:var(--ink);background:var(--surface)}
.pagination .current{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.archive-head{padding:24px 0 8px}
.archive-head p{color:var(--ink-2);max-width:44em}
.search-form{display:flex;gap:8px}
.search-form input[type=search]{flex:1;font:500 1rem var(--font);padding:10px 12px;border:1px solid var(--line-2);border-radius:var(--radius-sm);background:var(--paper);color:var(--ink)}
.search-form button{font:650 .95rem var(--font);padding:10px 14px;border-radius:var(--radius-sm);border:0;background:var(--brand);color:var(--on-brand);cursor:pointer}
.tool-intro{color:var(--ink-2);font-size:1.08rem}