/*
Theme Name: World SEO Factory
Theme URI: https://saitama-magazine.co.jp/
Author: Saitama Magazine LLC
Description: Ultra-light production theme for World SEO Factory data sites.
Version: 1.1.4
License: GPL-2.0-or-later
Text Domain: world-seo-factory
*/
:root{--wsf-max:1180px;--wsf-line:#e7ebf0;--wsf-text:#152033;--wsf-muted:#64748b;--wsf-bg:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--wsf-bg);color:var(--wsf-text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.6}a{color:inherit}.wsf-header{border-bottom:1px solid var(--wsf-line);background:#fff}.wsf-wrap{max-width:var(--wsf-max);margin:auto;padding:0 22px}.wsf-header-inner{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}.wsf-brand{text-decoration:none;font-size:20px;font-weight:750}.wsf-nav{display:flex;gap:20px;align-items:center;font-size:14px}.wsf-nav a{text-decoration:none;color:#334155}.wsf-main{min-height:65vh}.wsf-main>.wsf-wrap{padding-top:34px;padding-bottom:48px}.wsf-footer{border-top:1px solid var(--wsf-line);margin-top:48px;background:#fafbfc}.wsf-footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;padding:42px 22px 28px}.wsf-footer h2{font-size:17px;margin:0 0 8px}.wsf-footer h3{font-size:13px;text-transform:uppercase;letter-spacing:.05em;margin:0 0 10px;color:#475569}.wsf-footer p,.wsf-footer a{font-size:13px;color:#64748b}.wsf-footer a{display:block;text-decoration:none;margin:7px 0}.wsf-copy{border-top:1px solid var(--wsf-line);padding:16px 22px 24px;font-size:12px;color:#64748b}.wsf-legal{max-width:860px}.wsf-legal h1{font-size:38px;line-height:1.15}.wsf-legal h2{margin-top:34px;font-size:23px}.wsf-legal p,.wsf-legal li{color:#334155}.wsf-ad{max-width:970px;margin:28px auto;padding:10px;text-align:center;min-height:20px}.wsf-ad:empty{display:none}@media(max-width:760px){.wsf-header-inner{align-items:flex-start;flex-direction:column;padding-top:16px;padding-bottom:16px}.wsf-nav{gap:12px;flex-wrap:wrap}.wsf-footer-grid{grid-template-columns:1fr}.wsf-main>.wsf-wrap{padding-top:22px}.wsf-legal h1{font-size:31px}}

.wsf-hero{padding:42px 0 18px;max-width:900px}.wsf-eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:700;color:#64748b;margin:0 0 8px}.wsf-hero h1{font-size:46px;line-height:1.08;margin:0 0 12px;letter-spacing:-.025em}.wsf-hero p{font-size:18px;color:#64748b;max-width:780px}.wsf-module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0 44px}.wsf-module-card{display:block;border:1px solid var(--wsf-line);border-radius:18px;padding:24px;text-decoration:none;background:#fff;box-shadow:0 5px 18px rgba(15,23,42,.04)}.wsf-module-card:hover{border-color:#b9c7d8;transform:translateY(-1px)}.wsf-module-id{font-size:12px;font-weight:750;color:#64748b}.wsf-module-card h2{margin:5px 0 8px;font-size:25px}.wsf-module-card p{color:#64748b}.wsf-module-stats{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.wsf-module-stats span{min-width:120px;border:1px solid #edf0f4;border-radius:12px;padding:10px 12px}.wsf-module-stats strong,.wsf-module-stats small{display:block}.wsf-module-stats strong{font-size:19px}.wsf-module-stats small{font-size:11px;color:#64748b}.wsf-open{font-weight:700;font-size:13px}.wsf-coverage,.wsf-trust{border-top:1px solid var(--wsf-line);padding:34px 0}.wsf-coverage h2,.wsf-trust h2{font-size:26px;margin:0 0 8px}.wsf-coverage>p,.wsf-trust p{color:#64748b;max-width:850px}.wsf-coverage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:20px}.wsf-coverage-grid div{border:1px solid var(--wsf-line);border-radius:14px;padding:16px}.wsf-coverage-grid strong,.wsf-coverage-grid span{display:block}.wsf-coverage-grid strong{font-size:12px;color:#64748b}.wsf-coverage-grid span{font-weight:700;margin-top:3px}@media(max-width:760px){.wsf-hero h1{font-size:36px}.wsf-module-grid{grid-template-columns:1fr}.wsf-coverage-grid{grid-template-columns:repeat(2,1fr)}}