/*
Theme Name: 海外FX LABO Editorial 2026
Theme URI: https://kaigaifx-labo.com/
Author: 海外FX LABO
Description: 本格的な海外FX比較・レビュー・検証ブログ向けの編集型WordPressテーマ。記事を主役にしつつ、黒×ゴールドのブランド感を維持。
Version: 1.1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: kaigaifx-labo
License: GPL-2.0-or-later
*/

:root{
  --ink:#111827;--navy:#07111d;--navy2:#0d1826;--gold:#c99b4a;--gold2:#f0d28f;
  --bg:#f5f6f8;--paper:#fff;--muted:#64748b;--line:#e5e7eb;--soft:#faf8f3;
  --green:#059669;--red:#dc2626;--shadow:0 12px 35px rgba(15,23,42,.07);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans JP",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.8}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
.site{min-height:100vh;display:flex;flex-direction:column}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.topbar{background:#050a10;color:#cbd5e1;font-size:11px;border-bottom:1px solid #1e293b}
.topbar-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.topbar a:hover{color:var(--gold2)}
.site-header{background:rgba(7,17,29,.97);color:#fff;position:sticky;top:0;z-index:60;box-shadow:0 3px 18px rgba(0,0,0,.12)}
.header-inner{min-height:72px;display:flex;align-items:center;gap:25px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;white-space:nowrap}
.brand-main{font-size:21px;color:#fff;letter-spacing:.02em}
.brand-main span{color:var(--gold2)}
.brand-sub{font-size:9px;border:1px solid rgba(201,155,74,.7);color:var(--gold2);padding:2px 7px;border-radius:99px}
.main-nav{margin-left:auto}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:22px;align-items:center}
.main-nav a{font-size:12px;font-weight:800;color:#cbd5e1}
.main-nav a:hover{color:var(--gold2)}
.menu-toggle{display:none;background:none;border:1px solid #334155;color:#fff;border-radius:9px;padding:7px 10px}

.hero-editorial{background:var(--navy);color:#fff;border-bottom:4px solid var(--gold)}
.hero-image img{display:block;width:100%;max-height:405px;object-fit:cover;object-position:center}
.hero-intro{padding:28px 0 34px}
.hero-kicker{font-size:11px;letter-spacing:.14em;color:var(--gold2);font-weight:900;text-transform:uppercase}
.hero-intro h1{font-size:clamp(28px,4.3vw,50px);line-height:1.25;margin:7px 0 12px;font-weight:900;letter-spacing:-.035em}
.hero-intro h1 em{font-style:normal;color:var(--gold2)}
.hero-intro p{max-width:820px;margin:0;color:#cbd5e1;font-size:14px}
.hero-points{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.hero-point{font-size:11px;border:1px solid #334155;border-radius:999px;padding:5px 10px;background:#0d1826}

.content-area{flex:1}
.section{padding:52px 0}
.section-sm{padding:34px 0}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:20px}
.section-title{margin:0;font-size:clamp(22px,3vw,31px);line-height:1.35;font-weight:900}
.section-title:before{content:"";display:inline-block;width:7px;height:25px;background:var(--gold);border-radius:99px;margin-right:9px;vertical-align:-3px}
.section-desc{margin:4px 0 0;color:var(--muted);font-size:12px}
.section-link{font-size:11px;color:#8a621e;font-weight:900;white-space:nowrap}
.section-link:hover{text-decoration:underline}

.featured-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:22px}
.featured-main,.featured-side{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.featured-main .thumb{aspect-ratio:16/8;background:#0b1320;overflow:hidden}
.featured-main .thumb img,.featured-side .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.featured-main .body{padding:22px}
.featured-main h2{font-size:27px;line-height:1.45;margin:8px 0}
.featured-main p{font-size:13px;color:#475569;margin:0}
.featured-side{display:grid;grid-template-rows:1fr 1fr}
.side-story{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:14px;border-bottom:1px solid var(--line)}
.side-story:last-child{border-bottom:0}
.side-story .thumb{background:#0b1320;border-radius:10px;overflow:hidden;min-height:85px}
.side-story h3{font-size:14px;line-height:1.5;margin:4px 0}
.meta{font-size:10px;color:#94a3b8}
.tag{display:inline-block;font-size:10px;font-weight:900;color:#8a621e;background:#faf3df;border:1px solid #ead6a6;border-radius:999px;padding:2px 7px}

.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.article-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .18s,box-shadow .18s}
.article-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.article-thumb{aspect-ratio:16/9;background:#0b1320;overflow:hidden}
.article-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.article-body{padding:16px}
.article-body h3{font-size:15px;line-height:1.55;margin:6px 0 8px}
.article-body p{font-size:11px;color:#64748b;margin:0}
.article-meta{display:flex;justify-content:space-between;gap:10px}

.categories{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.category-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}
.category-card strong{display:block;font-size:14px;margin-bottom:3px}
.category-card span{font-size:10px;color:#64748b}
.category-card:hover{border-color:#d7bb7b;box-shadow:0 8px 25px rgba(15,23,42,.05)}

.trust-strip{background:linear-gradient(135deg,#0b1420,#111d2c);color:#fff;border-radius:20px;padding:24px}
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.trust-item{border-left:2px solid var(--gold);padding-left:14px}
.trust-item strong{display:block;color:var(--gold2);font-size:13px}
.trust-item span{display:block;color:#cbd5e1;font-size:11px}

.rank-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.rank-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center}
.rank-no{width:46px;height:46px;border-radius:50%;background:#0b1420;color:var(--gold2);display:grid;place-items:center;font-size:18px;font-weight:900;border:1px solid #c99b4a}
.rank-card h3{margin:0;font-size:16px}
.rank-card p{margin:3px 0 0;color:#64748b;font-size:10px}
.rank-score{font-size:12px;font-weight:900;color:#a16207;white-space:nowrap}
.rank-cta{display:inline-block;margin-top:8px;font-size:10px;font-weight:900;color:#8a621e}

.main-with-sidebar{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:26px;align-items:start}
.content-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 8px 28px rgba(15,23,42,.04)}
.entry-title{font-size:clamp(27px,4vw,43px);line-height:1.35;margin:0 0 10px;font-weight:900}
.entry-lead{font-size:16px;color:#475569;margin:0 0 18px}
.entry-meta{font-size:10px;color:#94a3b8;margin-bottom:20px}
.entry-content{font-size:15px}
.entry-content h2{font-size:25px;margin:2em 0 .6em;border-left:6px solid var(--gold);padding-left:10px}
.entry-content h3{font-size:20px;margin:1.7em 0 .5em}
.entry-content blockquote{margin:1.5em 0;padding:14px 18px;background:var(--soft);border-left:4px solid var(--gold);color:#475569}
.entry-content table{width:100%;border-collapse:collapse;font-size:12px}
.entry-content th,.entry-content td{padding:10px;border:1px solid var(--line)}
.entry-content th{background:#0f172a;color:#fff}
.entry-content img{border-radius:12px}
.entry-content a{color:#9a6c1e;text-decoration:underline}
.sidebar{display:grid;gap:16px}
.widget{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}
.widget-title{font-size:14px;font-weight:900;margin:0 0 10px}
.widget ul{margin:0;padding-left:18px;font-size:11px;color:#475569}
.author-box{background:#0b1420;color:#fff;border-radius:16px;padding:18px}
.author-box strong{color:var(--gold2);display:block;margin-bottom:5px}
.author-box p{font-size:11px;color:#cbd5e1;margin:0}
.cta-box{background:linear-gradient(135deg,#fbf3df,#fff);border:1px solid #ead6a6;border-radius:16px;padding:18px}
.cta-box strong{display:block;font-size:14px}
.cta-button{display:block;text-align:center;background:#b88322;color:#fff;padding:10px;border-radius:10px;font-size:11px;font-weight:900;margin-top:12px}
.search-form{display:flex;gap:7px}
.search-form input{min-width:0;flex:1;padding:9px;border:1px solid #cbd5e1;border-radius:8px}
.search-form button{border:0;background:var(--gold);color:#fff;border-radius:8px;padding:9px 12px;font-weight:900}

.archive-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.pagination{margin-top:25px}
.pagination .nav-links{display:flex;gap:7px}
.pagination a,.pagination span{padding:7px 11px;background:#fff;border:1px solid var(--line);border-radius:8px;font-size:11px}
.pagination .current{background:var(--gold);color:#fff;border-color:var(--gold)}

.site-footer{background:#050a10;color:#94a3b8;border-top:1px solid #1e293b;padding:42px 0;font-size:10px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:30px;text-align:left}
.footer-title{color:#e2e8f0;font-size:14px;font-weight:900;margin-bottom:8px}
.footer-grid p{margin:0;line-height:1.8}
.footer-grid ul{list-style:none;margin:0;padding:0}
.footer-grid li{margin:4px 0}
.footer-grid a:hover{color:var(--gold2)}
.copyright{text-align:center;margin-top:28px;padding-top:16px;border-top:1px solid #1e293b;color:#64748b}

@media(max-width:900px){
  .main-nav ul{display:none}.menu-toggle{display:block;margin-left:auto}
  .main-nav.is-open ul{display:flex;position:absolute;left:12px;right:12px;top:72px;background:#07111d;padding:14px;border:1px solid #1e293b;border-radius:0 0 14px 14px;flex-direction:column;align-items:flex-start;gap:10px}
  .featured-layout,.main-with-sidebar{grid-template-columns:1fr}
  .article-grid{grid-template-columns:1fr 1fr}
  .categories{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
  .container{width:calc(100% - 22px)}
  .topbar{display:none}
  .header-inner{min-height:60px}
  .brand-main{font-size:17px}.brand-sub{display:none}
  .hero-image img{max-height:none}
  .hero-intro{padding:22px 0 28px}.hero-intro h1{font-size:28px}
  .hero-intro p{font-size:12px}
  .featured-main h2{font-size:22px}
  .featured-side{display:block}.side-story{grid-template-columns:95px 1fr}
  .article-grid,.archive-grid,.rank-grid{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .categories{grid-template-columns:1fr 1fr}
  .content-card{padding:19px}.entry-content{font-size:14px}
  .footer-grid{grid-template-columns:1fr;text-align:center}
  .section{padding:38px 0}
}

/* FX LABO affiliate banners */
.kfl-affiliate-banner{display:flex;align-items:center;gap:14px;margin:22px 0;padding:15px 16px;background:linear-gradient(135deg,#0a111a,#172333);border:1px solid #b88322;border-radius:14px;box-shadow:0 10px 28px rgba(15,23,42,.12);color:#fff}
.kfl-affiliate-badge{flex:0 0 auto;font-size:10px;font-weight:900;color:#17120a;background:linear-gradient(135deg,#f4d98a,#bd8a27);padding:5px 8px;border-radius:999px;white-space:nowrap}
.kfl-affiliate-copy{min-width:0;flex:1}.kfl-affiliate-name{font-size:16px;font-weight:900;color:#f5d78a}.kfl-affiliate-desc{font-size:11px;color:#cbd5e1;margin-top:2px}
.kfl-affiliate-button{flex:0 0 auto;display:inline-block;background:linear-gradient(135deg,#d4a73a,#a96f13);color:#fff!important;text-decoration:none!important;font-size:11px;font-weight:900;padding:10px 14px;border-radius:9px;box-shadow:0 4px 12px rgba(184,131,34,.25)}
.kfl-affiliate-button:hover{transform:translateY(-1px);filter:brightness(1.06)}
.kfl-broker-tag{display:inline-block;margin-left:6px;font-size:10px;font-weight:900;color:#fff;background:#0f172a;border:1px solid #b88322;border-radius:999px;padding:2px 7px}
.kfl-affiliate-banner-grid{margin:30px 0;padding:18px;background:linear-gradient(135deg,#08111b,#121e2d);border:1px solid #b88322;border-radius:18px;color:#fff}
.kfl-affiliate-grid-head{display:flex;justify-content:space-between;align-items:end;gap:12px;margin-bottom:12px}.kfl-affiliate-grid-head strong{font-size:17px;color:#f5d78a}.kfl-affiliate-grid-head span{font-size:10px;color:#94a3b8}
.kfl-affiliate-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.kfl-affiliate-mini{display:block;text-decoration:none!important;background:#fff;border:1px solid #ead6a6;border-radius:10px;padding:9px 8px;transition:.18s}.kfl-affiliate-mini:hover{transform:translateY(-2px);box-shadow:0 7px 16px rgba(0,0,0,.15)}.kfl-affiliate-mini strong{display:block;color:#0f172a;font-size:11px}.kfl-affiliate-mini span{display:block;color:#9a6c1e;font-size:9px;margin-top:2px}
.kfl-after-article-cta{margin-top:24px}
@media(max-width:620px){.kfl-affiliate-banner{align-items:stretch;flex-wrap:wrap}.kfl-affiliate-copy{flex-basis:calc(100% - 100px)}.kfl-affiliate-button{width:100%;text-align:center}.kfl-affiliate-grid{grid-template-columns:repeat(2,1fr)}.kfl-affiliate-grid-head{display:block}.kfl-affiliate-grid-head span{display:block;margin-top:3px}}