*{box-sizing:border-box}.nrg-app,.nrg-tour-overlay{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--nrg-text)}.nrg-app{max-width:1180px;margin:0 auto;padding:0 18px 90px;background:var(--nrg-bg);min-height:100vh}.nrg-hero{padding:44px 0 24px}.nrg-brand{font-size:.78rem;font-weight:800;letter-spacing:.22em;color:var(--nrg-accent);margin-bottom:8px}.nrg-hero h1{font-size:clamp(2rem,5vw,3.4rem);margin:0 0 8px;line-height:1.03}.nrg-hero p{margin:0 0 22px;color:var(--nrg-muted);font-size:1.05rem}.nrg-search-wrap{display:flex;align-items:center;gap:10px;background:var(--nrg-surface);border:1px solid rgba(0,0,0,.08);border-radius:18px;padding:13px 16px;box-shadow:0 10px 30px rgba(0,0,0,.05)}.nrg-search-wrap input{border:0!important;outline:0!important;background:transparent!important;width:100%;font-size:1rem;box-shadow:none!important}.nrg-tour-cta{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px;border-radius:22px;background:var(--nrg-primary);color:#fff;margin:0 0 28px}.nrg-tour-cta small{letter-spacing:.12em;opacity:.7}.nrg-tour-cta h2{margin:4px 0;font-size:1.35rem;color:#fff}.nrg-tour-cta p{margin:0;opacity:.85}.nrg-primary-button,.nrg-secondary-button,.nrg-text-button{border:0;border-radius:999px;padding:12px 18px;font-weight:700;cursor:pointer}.nrg-primary-button{background:var(--nrg-accent);color:#fff}.nrg-secondary-button{background:#eef0ee;color:var(--nrg-text)}.nrg-text-button{padding:7px 10px;background:transparent;color:var(--nrg-primary)}.nrg-section-block{margin:28px 0}.nrg-section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.nrg-section-heading h2{margin:0;font-size:1.35rem}.nrg-section-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.nrg-section-tile{display:flex;align-items:center;gap:10px;text-align:left;border:0;background:var(--nrg-surface);padding:16px;border-radius:18px;box-shadow:0 6px 20px rgba(0,0,0,.045);font-weight:700;color:var(--nrg-text);cursor:pointer}.nrg-section-icon{font-size:1.45rem}.nrg-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.nrg-card{position:relative;background:var(--nrg-surface);border-radius:20px;padding:18px;box-shadow:0 6px 22px rgba(0,0,0,.045);min-height:190px}.nrg-card-link{display:block;color:inherit;text-decoration:none;height:100%}.nrg-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;padding-right:34px}.nrg-card-icon{font-size:1.5rem}.nrg-pill{font-size:.72rem;background:#efe9dd;color:#6b5632;padding:5px 8px;border-radius:999px;font-weight:800}.nrg-card h3{font-size:1.05rem;margin:0 0 8px}.nrg-card p{margin:0;color:var(--nrg-muted);font-size:.92rem;line-height:1.45}.nrg-heart{position:absolute;right:14px;top:13px;width:35px;height:35px;border:0;border-radius:50%;background:#f4f4f2;font-size:1.3rem;cursor:pointer}.nrg-heart.is-favorite{background:#f3e8e8}.nrg-empty{text-align:center;color:var(--nrg-muted);padding:30px}.nrg-bottom-nav{position:fixed;z-index:50;left:50%;bottom:14px;transform:translateX(-50%);display:flex;background:rgba(24,32,29,.94);backdrop-filter:blur(18px);border-radius:22px;padding:8px;gap:4px;box-shadow:0 16px 42px rgba(0,0,0,.22)}.nrg-bottom-nav button{min-width:82px;border:0;background:transparent;color:#fff;padding:8px 12px;border-radius:16px;cursor:pointer}.nrg-bottom-nav span{display:block;font-size:1.25rem}.nrg-bottom-nav small{display:block;font-size:.68rem;margin-top:2px}.nrg-tour-overlay{position:fixed;inset:0;z-index:99999;background:var(--nrg-bg)}.nrg-tour-shell{max-width:720px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;padding:14px 18px 22px}.nrg-tour-topbar{display:grid;grid-template-columns:40px 1fr auto;align-items:center;gap:12px}.nrg-tour-topbar>button{border:0;background:transparent;font-size:1.2rem;cursor:pointer}.nrg-progress-track{height:8px;background:#dedfdc;border-radius:99px;overflow:hidden}.nrg-progress-track div{height:100%;width:0;background:var(--nrg-accent);transition:width .25s ease}.nrg-tour-step-label{font-size:.8rem;color:var(--nrg-muted)}.nrg-tour-content{flex:1;display:flex;flex-direction:column;justify-content:center;padding:32px 4px}.nrg-tour-icon{font-size:3rem;margin-bottom:18px}.nrg-tour-content h2{font-size:clamp(2rem,7vw,3rem);line-height:1.05;margin:0 0 18px}.nrg-tour-content p,.nrg-tour-content li{font-size:1.05rem;line-height:1.65}.nrg-tour-actions{display:flex;justify-content:space-between;gap:12px}.nrg-rule-notice{padding:14px 16px;border-radius:14px;background:#f1eee5;margin-bottom:18px}.nrg-rule-notice p{margin:5px 0 0}.nrg-single-shell{max-width:800px;margin:0 auto;padding:20px 18px 100px}.nrg-single-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.nrg-back{color:var(--nrg-primary);text-decoration:none;font-weight:700}.nrg-single-card{background:var(--nrg-surface);border-radius:24px;padding:clamp(22px,5vw,44px);box-shadow:0 12px 35px rgba(0,0,0,.06)}.nrg-single-icon{font-size:2.2rem}.nrg-single-card h1{font-size:clamp(2rem,7vw,3.4rem);line-height:1.05;margin:10px 0 16px}.nrg-single-content{font-size:1.05rem;line-height:1.7}.nrg-single-content img{max-width:100%;height:auto;border-radius:16px}.nrg-related{margin-top:28px}.nrg-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.nrg-related a{display:block;text-decoration:none;color:inherit;background:var(--nrg-surface);padding:16px;border-radius:16px}.nrg-source-note{font-size:.82rem;color:var(--nrg-muted);border-top:1px solid rgba(0,0,0,.08);padding-top:18px;margin-top:30px}
@media(max-width:800px){.nrg-section-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nrg-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nrg-tour-cta{align-items:flex-start;flex-direction:column}.nrg-primary-button{width:100%}}
@media(max-width:560px){.nrg-app{padding-left:14px;padding-right:14px}.nrg-card-grid{grid-template-columns:1fr}.nrg-section-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nrg-section-tile{padding:14px 12px}.nrg-bottom-nav{bottom:8px}.nrg-bottom-nav button{min-width:74px;padding:7px 9px}.nrg-related-grid{grid-template-columns:1fr}.nrg-single-shell{padding-left:14px;padding-right:14px}}