:root{
--theme:#ecde8b;--theme-dark:#75691f;--theme-deep:#3f3915;--theme-light:#fffdf1;--theme-soft:#f8f2cf;--theme-accent:#fff4a8;--theme-hover:#d7c453;--theme-border:rgba(117,105,31,.28);--header-bg:#5d541c;--header-bg-2:#776b24;--text-main:#2e2b20;--text-muted:#686451;--on-theme:#26230f;--on-header:#fffdf0;--on-dark:#fffdf0;--white:#ffffff;--shadow-soft:0 14px 34px rgba(79,70,17,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--theme-light);color:var(--text-main);line-height:1.7}a{color:inherit}.section{padding:64px 0}.section-inner{width:min(1180px,calc(100% - 40px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:linear-gradient(180deg,var(--header-bg) 0%,var(--header-bg-2) 100%);color:var(--on-header);box-shadow:var(--shadow-soft);border-bottom:1px solid var(--theme-border)}.header-inner{min-height:78px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px}.site-logo,.footer-brand img,.drawer-head img{display:flex;align-items:center}.site-logo img{display:block;width:auto;height:auto;max-width:170px;max-height:60px;object-fit:contain}.main-nav{display:flex;justify-content:center;align-items:center;gap:17px}.main-nav a{text-decoration:none;white-space:nowrap;font-size:14px;padding:26px 0 22px;border-bottom:2px solid transparent}.main-nav a:hover,.main-nav a.active{color:var(--theme-accent);border-color:var(--theme-accent)}.main-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border:0;border-radius:999px;text-decoration:none;font-weight:800;background:linear-gradient(180deg,var(--theme-accent) 0%,var(--theme) 48%,var(--theme-dark) 100%);color:var(--on-theme);box-shadow:0 12px 26px rgba(0,0,0,.16)}.main-btn:hover{filter:brightness(.97)}.mobile-menu-toggle{display:none;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:4px}.mobile-menu-toggle span{width:20px;height:2px;background:var(--on-header)}
.hero-section{padding:66px 0 44px;background:linear-gradient(180deg,var(--theme-light) 0%,var(--theme-soft) 100%)}.hero-inner{width:min(1180px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:minmax(0,1.06fr) minmax(360px,.94fr);align-items:center;gap:56px}.hero-badge,.tag,.category-pills a{display:inline-flex;align-items:center;border-radius:999px;padding:8px 14px;background:var(--theme-soft);color:var(--theme-dark);border:1px solid var(--theme-border);font-weight:700;text-decoration:none}.hero-content h1,.page-hero h1{font-size:clamp(42px,4.2vw,64px);line-height:1.08;letter-spacing:-.02em;margin:18px 0 20px;color:var(--theme-dark)}.hero-content p,.page-hero p{font-size:18px;line-height:1.82;color:var(--text-main)}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.hero-tags span{display:inline-flex;border-radius:999px;padding:9px 14px;background:var(--white);border:1px solid var(--theme-border);color:var(--theme-dark);font-weight:700}.hero-visual,.media-box,.app-visual,.card-media{display:flex;align-items:center;justify-content:center;overflow:visible}.hero-media-box,.visual-card{width:min(100%,520px);min-height:320px;max-height:420px;padding:34px;border-radius:28px;background:var(--white);border:1px solid var(--theme-border);box-shadow:var(--shadow-soft);display:flex;align-items:center;justify-content:center}.hero-media-box img,.media-box img,.app-visual img,.card-media img,.visual-card img{max-width:100%;max-height:340px;width:auto;height:auto;object-fit:contain;opacity:1}.info-section{padding:34px 0 48px}.info-grid,.grid-3,.grid-4,.category-grid,.feedback-grid{display:grid;gap:20px}.info-grid,.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.info-card,.card,.feature-card,.category-card,.faq-item,.notice,.feedback-card{background:var(--white);border:1px solid var(--theme-border);box-shadow:var(--shadow-soft);border-radius:22px;padding:24px}.info-card>span,.card-number{color:var(--theme-dark);font-weight:900}.info-card h2,.card h3,.feature-card h3,.category-card h3,.faq-item h3{color:var(--theme-dark);margin:10px 0}.info-card p,.card p,.feature-card p,.category-card p,.feedback-card p{color:var(--text-muted)}.category-pills{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.category-pills a:hover{background:var(--theme);color:var(--on-theme)}.section-title{max-width:780px;margin:0 auto 30px;text-align:center}.section-title h2{font-size:clamp(30px,3vw,44px);line-height:1.15;color:var(--theme-dark);margin:0 0 12px}.section-title p{color:var(--text-muted);margin:0}.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:42px}.split.reverse .media-box{order:2}.split .media-box{min-height:260px;border-radius:26px;background:var(--theme-soft);border:1px solid var(--theme-border);padding:28px}.split h2{color:var(--theme-dark);font-size:34px}.content-list{padding-left:20px}.content-list li{margin:9px 0}.page-hero{padding:58px 0 34px;background:linear-gradient(180deg,var(--theme-soft),var(--theme-light))}.page-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center}.page-hero .visual-card{min-height:290px}.topic-section h2{font-size:34px;color:var(--theme-dark);margin-top:0}.topic-section p{margin:0 0 16px}.service-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.service-item{padding:20px;background:var(--theme-soft);border:1px solid var(--theme-border);border-radius:18px}.faq-list{display:grid;gap:14px}.faq-item h3{font-size:18px}.notice{background:linear-gradient(180deg,var(--theme-soft),var(--white));border-left:5px solid var(--theme-dark)}.related-links{display:flex;flex-wrap:wrap;gap:10px}.related-links a{padding:9px 14px;border-radius:999px;border:1px solid var(--theme-border);color:var(--theme-dark);text-decoration:none;background:var(--white)}.footer{background:var(--theme-deep);color:var(--on-dark);padding:54px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:32px}.footer h2{font-size:18px}.footer a{display:block;color:var(--on-dark);text-decoration:none;margin:8px 0}.footer-brand img{max-width:170px;max-height:62px;width:auto;height:auto;object-fit:contain;margin-bottom:16px}.footer-note{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.18);font-size:14px}.mobile-drawer{position:fixed;top:0;left:0;width:82%;max-width:320px;height:100vh;transform:translateX(-100%);transition:transform .28s ease;z-index:10001;background:var(--header-bg);color:var(--on-header);padding:18px}.mobile-drawer.is-open{transform:translateX(0)}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);opacity:0;visibility:hidden;z-index:10000;transition:.2s}.drawer-overlay.is-open{opacity:1;visibility:visible}body.menu-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:16px}.drawer-head img{max-width:150px;max-height:54px;width:auto;height:auto;object-fit:contain}.drawer-close{font-size:30px;border:0;background:transparent;color:var(--on-header)}.drawer-nav{display:grid;gap:6px;padding-top:16px}.drawer-nav a{padding:12px 10px;text-decoration:none;border-radius:10px}.drawer-nav a:hover{background:rgba(255,255,255,.08)}
@media(max-width:1023px){.header-inner{width:min(100% - 24px,1180px);grid-template-columns:48px minmax(0,1fr) auto;gap:10px;min-height:68px}.mobile-menu-toggle{display:flex;width:44px;height:44px}.main-nav{display:none}.site-logo{justify-self:center}.site-logo img{max-width:min(150px,40vw);max-height:54px}.header-login{padding:10px 14px;font-size:13px}.hero-inner,.page-hero-grid,.split{grid-template-columns:1fr;gap:28px}.hero-section{padding:44px 0 30px}.hero-content h1,.page-hero h1{font-size:clamp(34px,8vw,52px)}.hero-media-box,.visual-card{max-width:100%;min-height:250px}.info-grid,.grid-4,.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.split.reverse .media-box{order:initial}}
@media(max-width:640px){.section{padding:46px 0}.section-inner,.hero-inner{width:min(100% - 24px,1180px)}.info-grid,.grid-4,.category-grid,.service-list,.footer-grid{grid-template-columns:1fr}.hero-content p,.page-hero p{font-size:16px}.topic-section h2,.split h2{font-size:28px}.header-login{padding:8px 10px;font-size:12px}.site-logo img{max-width:min(120px,34vw)}.hero-media-box{padding:22px;min-height:210px}.hero-media-box img{max-height:260px}}