:root{
--theme:#caab72;
--theme-dark:#8d6f3b;
--theme-deep:#4b391f;
--theme-light:#fbf8f1;
--theme-soft:#f4ecdc;
--theme-accent:#ead6ad;
--theme-hover:#b38c50;
--theme-border:rgba(202,171,114,.36);
--header-bg:#5a4324;
--header-bg-2:#73562d;
--text-main:#30281d;
--text-muted:#6b5f4e;
--on-theme:#2b2114;
--on-header:#fffaf0;
--on-dark:#fffaf0;
--white:#ffffff;
--shadow-soft:0 16px 40px rgba(75,57,31,.16)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,"Helvetica Neue",sans-serif;color:var(--text-main);background:var(--theme-light);line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;object-fit:contain}.section{padding:52px 0}.section-inner{width:min(1180px,calc(100% - 40px));margin:0 auto}.soft-section{background:linear-gradient(180deg,var(--theme-soft),var(--theme-light))}
.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{width:min(1240px,calc(100% - 32px));margin:auto;min-height:78px;display:grid;grid-template-columns:190px 1fr auto;align-items:center;gap:24px}.site-logo img{max-width:180px;max-height:64px;width:auto;height:auto;display:block;object-fit:contain}.desktop-nav{display:flex;justify-content:center;gap:18px;white-space:nowrap;font-size:14px}.desktop-nav a{padding:26px 0 22px;border-bottom:3px solid transparent}.desktop-nav a:hover,.desktop-nav a.active{color:#f8e5bb;border-bottom-color:#e7c887}.header-login,.main-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border-radius:12px;background:linear-gradient(180deg,var(--theme-accent) 0%,var(--theme) 48%,var(--theme-hover) 100%);color:var(--on-theme);font-weight:800;box-shadow:0 10px 24px rgba(0,0,0,.18)}.header-login:hover,.main-btn:hover{filter:brightness(.97);transform:translateY(-1px)}.menu-toggle{display:none;background:transparent;border:0;color:var(--on-header);font-size:28px}
.hero-section{padding:50px 0 42px;background:radial-gradient(circle at 15% 20%,var(--theme-soft) 0%,transparent 34%),linear-gradient(180deg,var(--theme-light) 0%,var(--white) 100%)}.hero-inner{width:min(1180px,calc(100% - 40px));margin:0 auto;min-height:570px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);align-items:center;gap:56px}.hero-content{min-width:0}.hero-content h1{font-size:clamp(42px,4.2vw,64px);line-height:1.08;letter-spacing:-.03em;margin:0 0 22px;color:var(--theme-dark);max-width:760px}.hero-content p{max-width:760px;font-size:18px;line-height:1.82;color:var(--text-muted);margin:0 0 22px}.hero-badge,.eyebrow{display:inline-block;padding:7px 12px;border-radius:999px;background:var(--theme-soft);color:var(--theme-dark);border:1px solid var(--theme-border);font-weight:800;margin-bottom:14px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px}.hero-tags a,.hero-tags span{padding:9px 14px;border-radius:999px;background:var(--theme-soft);color:var(--theme-dark);border:1px solid var(--theme-border);font-weight:700}.hero-tags a:hover{background:var(--theme);color:var(--on-theme)}.hero-visual{display:flex;align-items:center;justify-content:center;overflow:visible}.hero-media-box{width:min(100%,520px);min-height:320px;max-height:420px;padding:34px;display:flex;align-items:center;justify-content:center;overflow:visible;background:linear-gradient(180deg,var(--white) 0%,var(--theme-soft) 100%);border:1px solid var(--theme-border);border-radius:28px;box-shadow:var(--shadow-soft)}.hero-media-box img{max-width:68%;max-height:330px;width:auto;height:auto;object-fit:contain;opacity:1;display:block}
.info-section{padding-top:36px}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-card,.intro-card,.content-card,.faq-item,.topic-card,.feedback-card,.spotlight-card{background:var(--white);border:1px solid var(--theme-border);border-radius:18px;box-shadow:var(--shadow-soft)}.info-card{padding:22px;position:relative}.info-card:before,.topic-card:before,.content-card:before{content:"";display:block;width:52px;height:4px;border-radius:999px;background:linear-gradient(90deg,var(--theme),var(--theme-accent));margin-bottom:14px}.info-card>span{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border-radius:12px;background:var(--theme-soft);color:var(--theme-dark);font-weight:900;border:1px solid var(--theme-border);margin-bottom:12px}.info-card h2,.topic-card h2,.topic-card h3,.content-card h2,.content-card h3,.spotlight-card h3{color:var(--theme-dark);margin-top:0}.info-card p,.topic-card p,.content-card p,.feedback-card p,.spotlight-card p{color:var(--text-muted)}
.category-section{padding:18px 0 40px}.category-pills{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.category-pills a{padding:9px 16px;border-radius:999px;border:1px solid var(--theme-border);color:var(--theme-dark);background:var(--theme-soft);font-weight:800}.category-pills a:hover{background:var(--theme);color:var(--on-theme)}.section-title{text-align:center;margin-bottom:28px}.section-title h2{color:var(--theme-dark);font-size:32px;margin:0 0 10px}.section-title p{max-width:820px;margin:0 auto;color:var(--text-muted)}
.grid-4,.grid-3,.grid-2{display:grid;gap:20px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.topic-card,.content-card,.feedback-card{padding:24px;position:relative}.topic-card a,.content-card a,.spotlight-card a{color:var(--theme-dark);font-weight:800}.spotlight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.spotlight-card{padding:20px}.spotlight-media{height:190px;display:flex;align-items:center;justify-content:center;overflow:visible;border-radius:14px;background:var(--theme-soft);margin-bottom:18px}.spotlight-media img{max-width:100%;max-height:170px;width:auto;height:auto;object-fit:contain}
.media-row{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}.media-box,.app-visual,.card-media{display:flex;align-items:center;justify-content:center;overflow:visible;min-height:280px;padding:24px;border-radius:18px;background:linear-gradient(180deg,var(--white),var(--theme-soft));border:1px solid var(--theme-border);box-shadow:var(--shadow-soft)}.media-box img,.app-visual img,.card-media img{max-width:100%;max-height:360px;width:auto;height:auto;object-fit:contain}.notice{padding:24px;border-left:5px solid var(--theme);background:var(--theme-soft);border-radius:14px}.faq-list{display:grid;gap:14px}.faq-item{padding:20px}.faq-item h3,.faq-item h2{margin:0 0 8px;color:var(--theme-dark)}
.page-hero{padding:52px 0;background:linear-gradient(180deg,var(--theme-soft),var(--theme-light))}.page-hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}.page-hero h1{font-size:clamp(36px,4vw,56px);line-height:1.15;color:var(--theme-dark)}.bullet-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.bullet{padding:18px;border-radius:14px;background:var(--white);border:1px solid var(--theme-border)}.bullet strong{display:block;color:var(--theme-dark);margin-bottom:6px}.related-nav{display:flex;flex-wrap:wrap;gap:10px}.related-nav a{padding:9px 14px;border-radius:10px;border:1px solid var(--theme-border);color:var(--theme-dark);background:var(--white)}.related-nav a:hover{background:var(--theme-soft)}.related-title{color:var(--theme-dark);margin-top:20px}
.site-footer{background:var(--theme-deep);color:var(--on-dark);padding:48px 0 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}.footer-grid h2{font-size:18px}.footer-grid a{display:block;margin:7px 0;color:#f2ddb5}.footer-logo img{max-width:170px}.footer-note{margin-top:30px;padding:16px;text-align:center;border-top:1px solid rgba(255,255,255,.15);font-size:14px}.mobile-drawer,.drawer-overlay{display:none}
@media(max-width:1100px){.desktop-nav{gap:12px;font-size:13px}.header-inner{grid-template-columns:170px 1fr auto}.info-grid{grid-template-columns:repeat(2,1fr)}.spotlight-grid{grid-template-columns:1fr 1fr}.spotlight-card:last-child{grid-column:1/-1;max-width:560px;justify-self:center}}
@media(max-width:980px){.desktop-nav{display:none}.header-inner{grid-template-columns:44px 1fr auto}.menu-toggle{display:block}.site-logo{justify-self:center}.header-login{padding:10px 13px;font-size:12px}.mobile-drawer{display:block;position:fixed;z-index:10001;left:0;top:0;bottom:0;width:min(320px,88vw);background:var(--header-bg);color:var(--on-header);transform:translateX(-100%);transition:.25s;padding:20px}.mobile-drawer.open{transform:translateX(0)}.drawer-overlay{display:block;position:fixed;z-index:10000;inset:0;background:rgba(0,0,0,.38);opacity:0;pointer-events:none;transition:.25s}.drawer-overlay.open{opacity:1;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-close{border:0;background:transparent;color:#fff;font-size:32px}.drawer-nav{display:grid;margin-top:20px}.drawer-nav a{padding:12px 4px;border-bottom:1px solid rgba(255,255,255,.12)}.hero-inner{grid-template-columns:1fr;min-height:auto;gap:30px}.hero-visual{order:2}.hero-media-box{min-height:260px}.hero-media-box img{max-height:280px}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr 1fr}.media-row,.page-hero-inner{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.section{padding:38px 0}.section-inner,.hero-inner{width:min(100% - 24px,1180px)}.header-inner{width:calc(100% - 20px);min-height:68px}.site-logo img{max-width:130px;max-height:52px}.hero-section{padding:36px 0}.hero-content h1{font-size:clamp(34px,10vw,46px);line-height:1.12}.hero-content p{font-size:16px}.hero-media-box{min-height:220px;padding:24px}.hero-media-box img{max-width:74%;max-height:220px}.info-grid,.grid-4,.grid-3,.grid-2,.bullet-grid,.footer-grid,.spotlight-grid{grid-template-columns:1fr}.spotlight-card:last-child{grid-column:auto;max-width:none}.category-pills{justify-content:flex-start}.page-hero{padding:36px 0}.page-hero h1{font-size:34px}.media-box,.app-visual,.card-media{min-height:220px}}