*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{overflow-x:hidden;width:100%}
html{font-size:16px;scroll-behavior:smooth}
body{background:#302a3b;color:#e8e4f0;font-family:'Segoe UI',Arial,sans-serif;line-height:1.6;}
a{color:#68ad74;text-decoration:none}
a:hover{text-decoration:underline}
img{display:block;max-width:100%;height:auto}
ul{list-style:none}
#site-header{background:#272132;position:sticky;top:0;z-index:1000;box-shadow:0 2px 8px rgba(0,0,0,0.4)}
.hdr-inner{max-width:1200px;margin:0 auto;padding:0 10px;display:flex;align-items:center;justify-content:space-between;height:56px}
.hdr-logo img{width:180px;height:28px;object-fit:contain}
.hdr-nav{display:flex;align-items:center}
.nav-list{display:flex;align-items:center;gap:4px}
.nav-item{position:relative}
.nav-item a,.nav-item.active-item{padding:8px 12px;color:#e8e4f0;font-size:0.95rem;white-space:nowrap;border-radius:4px;transition:background 0.2s}
.nav-item a{display:inline-block}
.nav-item a:hover{background:rgba(104,173,116,0.15);text-decoration:none;color:#68ad74}
.nav-item.active-item{display:inline-block;color:#68ad74;font-weight:600;cursor:default}
.sub-arrow{cursor:pointer;font-size:0.65rem;padding:8px 6px 8px 2px;color:#e8e4f0;transition:transform 0.2s;user-select:none}
.nav-has-sub:hover .sub-arrow{transform:rotate(180deg)}
.nav-has-sub::before{content:'';position:absolute;bottom:-5px;left:0;right:0;height:5px;background:transparent}
.sub-menu{position:absolute;top:calc(100% + 5px);left:0;background:#272132;border-radius:6px;box-shadow:0 4px 16px rgba(0,0,0,0.5);display:none;z-index:200}
.nav-has-sub:hover .sub-menu{display:block}
.sub-menu li a{display:block;padding:8px 16px;color:#e8e4f0;white-space:nowrap;font-size:0.92rem}
.sub-menu li a:hover{background:rgba(104,173,116,0.15);color:#68ad74;text-decoration:none}
.nav-auth{display:flex;align-items:center;gap:8px;margin-left:16px}
.btn-signin{padding:7px 16px;border-radius:5px;border:1px solid #68ad74;color:#68ad74;font-size:0.9rem;transition:background 0.2s,color 0.2s}
.btn-signin:hover{background:#68ad74;color:#1a1426;text-decoration:none}
.btn-signup{padding:7px 16px;border-radius:5px;background:#68ad74;color:#1a1426;font-size:0.9rem;font-weight:700;transition:background 0.2s}
.btn-signup:hover{background:#82c98e;text-decoration:none}
.mob-toggle{display:none;flex-direction:column;justify-content:space-between;width:26px;height:20px;background:none;border:none;cursor:pointer;padding:0}
.mob-toggle span{display:block;height:2px;background:#e8e4f0;border-radius:2px}
.mob-menu{display:none;position:fixed;top:0;right:0;width:80%;max-width:340px;height:100vh;background:#272132;z-index:2000;padding:0 0 24px;overflow-y:auto;box-shadow:-4px 0 24px rgba(0,0,0,0.5)}
.mob-menu.open{display:flex;flex-direction:column}
.mob-menu-top{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,0.08)}
.mob-close{background:none;border:none;color:#e8e4f0;font-size:1.4rem;cursor:pointer;line-height:1}
.mob-nav-list{padding:12px 0}
.mob-item a,.mob-item.active-item{display:block;padding:12px 20px;color:#e8e4f0;font-size:1rem;border-bottom:1px solid rgba(255,255,255,0.05)}
.mob-item.active-item{color:#68ad74;font-weight:600;cursor:default}
.mob-item a:hover{background:rgba(104,173,116,0.1);text-decoration:none;color:#68ad74}
.mob-has-sub{position:relative}
.mob-has-sub>a{display:inline-block;padding:12px 20px;width:calc(100% - 50px)}
.mob-sub-arrow{position:absolute;right:0;top:0;padding:12px 16px;color:#e8e4f0;cursor:pointer;font-size:0.65rem;border-left:1px solid rgba(255,255,255,0.08)}
.mob-sub-menu{display:none;background:rgba(0,0,0,0.2)}
.mob-sub-menu.open{display:block}
.mob-sub-menu li a{padding:10px 32px;display:block;color:#ccc8d8;font-size:0.92rem;border-bottom:1px solid rgba(255,255,255,0.04)}
.mob-auth{padding:16px 20px;display:flex;flex-direction:column;gap:10px}
.mob-auth .btn-signin,.mob-auth .btn-signup{text-align:center;padding:11px 0;font-size:1rem;display:block;width:100%}
.band-in{max-width:1200px;margin:0 auto;padding:0 10px}
.rg-top-band{background:#1e1829;padding:40px 10px 32px;border-bottom:1px solid rgba(255,255,255,0.07)}
.rg-breadcrumb{display:flex;align-items:center;gap:6px;font-size:0.82rem;color:#9a8fb0;margin-bottom:12px;flex-wrap:wrap}
.rg-breadcrumb a{color:#9a8fb0;transition:color 0.2s}
.rg-breadcrumb a:hover{color:#68ad74;text-decoration:none}
.rg-breadcrumb span{color:#6e6680}
.rg-top-band h1{font-size:1.9rem;font-weight:800;color:#fff;margin-bottom:12px;word-break:break-word}
.rg-lead{font-size:1rem;color:#ccc8d8;line-height:1.7;max-width:820px;word-break:break-word}
.rg-tools-band{background:#272132;padding:52px 10px}
.rg-signs-band{background:#302a3b;padding:52px 10px}
.rg-how-band{background:#272132;padding:52px 10px}
.rg-support-band{background:#302a3b;padding:52px 10px}
.rg-policy-band{background:#272132;padding:52px 10px}
.rg-tools-band h2,.rg-signs-band h2,.rg-how-band h2,.rg-support-band h2,.rg-policy-band h2{font-size:1.5rem;font-weight:700;color:#fff;margin-bottom:14px;word-break:break-word}
.rg-tools-band>div>p,.rg-signs-band>div>p,.rg-how-band>div>p,.rg-support-band>div>p,.rg-policy-band>div>p{color:#ccc8d8;font-size:0.93rem;line-height:1.7;margin-bottom:16px;word-break:break-word}
.rg-tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}
.rg-tool-card{background:linear-gradient(135deg,rgba(104,173,116,0.07),rgba(255,255,255,0.03));border-radius:8px;padding:18px;display:flex;flex-direction:column;gap:8px;transition:transform 0.2s}
.rg-tool-card:hover{transform:scale(1.02)}
.rg-tool-icon{font-size:1.6rem;line-height:1}
.rg-tool-title{font-size:0.95rem;font-weight:700;color:#fff;word-break:break-word}
.rg-tool-desc{font-size:0.85rem;color:#ccc8d8;line-height:1.55;word-break:break-word}
.rg-signs-list{padding-left:20px;list-style:disc;display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.rg-signs-list li{color:#ccc8d8;font-size:0.93rem;line-height:1.6;padding-left:4px;word-break:break-word}
.rg-steps{padding-left:20px;list-style:decimal;display:flex;flex-direction:column;gap:10px;margin-bottom:16px}
.rg-steps li{color:#ccc8d8;font-size:0.93rem;line-height:1.6;padding-left:4px;word-break:break-word}
.rg-support-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:8px}
.rg-support-card{background:rgba(255,255,255,0.04);border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:6px}
.rg-support-name{font-size:0.95rem;font-weight:700;color:#fff;word-break:break-word}
.rg-support-desc{font-size:0.83rem;color:#ccc8d8;line-height:1.55;word-break:break-word}
.rg-support-link{font-size:0.83rem;color:#68ad74;word-break:break-all;margin-top:auto}
.rg-support-link:hover{text-decoration:underline}
.rg-policy-list{padding-left:20px;list-style:disc;display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.rg-policy-list li{color:#ccc8d8;font-size:0.93rem;line-height:1.6;padding-left:4px;word-break:break-word}
#site-footer{background:#272132;padding:40px 10px 24px;border-top:1px solid rgba(104,173,116,0.2)}
.ftr-in{max-width:1200px;margin:0 auto}
.ftr-carousel-wrap{margin-bottom:28px}
.ftr-section-label{font-size:0.78rem;color:#9a8fb0;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:10px;text-align:center}
.ftr-track-box{display:flex;align-items:center;gap:24px;justify-content:center;flex-wrap:wrap}
.ftr-track-box img{opacity:0.7;filter:grayscale(30%);transition:opacity 0.2s}
.ftr-track-box img:hover{opacity:1;filter:none}
.ftr-nav{margin-bottom:24px}
.ftr-nav-list{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 20px}
.ftr-nav-list li a{color:#9a8fb0;font-size:0.87rem;transition:color 0.2s}
.ftr-nav-list li a:hover{color:#68ad74;text-decoration:none}
.ftr-bottom{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,0.08);flex-wrap:wrap}
.ftr-license{flex:1 1 0;min-width:0}
.ftr-license p{font-size:0.77rem;color:#6e6680;line-height:1.55;word-break:break-word}
.ftr-trust{display:flex;align-items:center;gap:14px;flex-shrink:0;padding-top:4px}
.ftr-trust img{opacity:0.75}

/* ── RESPONSIVE ─────────────────────────── */
@media(max-width:300px){.mob-menu{width:100%;max-width:100%}}
@media(max-width:1080px){.hdr-nav{display:none}.mob-toggle{display:flex}}
@media(max-width:768px){
  .rg-tools-grid{grid-template-columns:repeat(2,1fr)}
  .rg-support-grid{grid-template-columns:repeat(2,1fr)}
  .rg-top-band h1{font-size:1.6rem}
}
@media(max-width:480px){
  .rg-tools-grid{grid-template-columns:1fr}
  .rg-support-grid{grid-template-columns:1fr}
  .rg-top-band h1{font-size:1.35rem}
  .rg-lead{font-size:0.92rem}
  .ftr-bottom{flex-direction:column}
  .ftr-trust{justify-content:center}
  .ftr-license{flex:none;width:100%}
  .rg-tools-band,.rg-signs-band,.rg-how-band,.rg-support-band,.rg-policy-band{padding:36px 10px}
}
@media(max-width:398px){
  .rg-top-band h1{font-size:1.15rem}
  .rg-lead{font-size:0.87rem}
  .rg-tools-band h2,.rg-signs-band h2,.rg-how-band h2,.rg-support-band h2,.rg-policy-band h2{font-size:1.2rem}
  .rg-tool-title,.rg-support-name{font-size:0.9rem}
  .rg-tool-desc,.rg-support-desc,.rg-support-link{font-size:0.8rem}
  .rg-signs-list li,.rg-steps li,.rg-policy-list li{font-size:0.87rem}
  .rg-tool-card,.rg-support-card{padding:14px}
  .ftr-nav-list li a{font-size:0.82rem}
}
@media(max-width:320px){
  .rg-top-band h1{font-size:1.05rem}
  .rg-lead{font-size:0.83rem}
  .rg-tools-band h2,.rg-signs-band h2,.rg-how-band h2,.rg-support-band h2,.rg-policy-band h2{font-size:1.1rem}
  .rg-tool-desc,.rg-support-desc,.rg-signs-list li,.rg-steps li,.rg-policy-list li{font-size:0.82rem}
}
@media(max-width:280px){
  .hdr-logo img{width:120px;height:19px}
  .hdr-inner{padding:0 6px;height:50px}
  .band-in{padding:0 6px}
  .mob-menu{width:100%;max-width:100%}
  .rg-top-band{padding:20px 6px 18px}
  .rg-tools-band,.rg-signs-band,.rg-how-band,.rg-support-band,.rg-policy-band{padding:24px 6px}
  .rg-top-band h1{font-size:0.95rem}
  .rg-lead{font-size:0.79rem}
  .rg-tools-band h2,.rg-signs-band h2,.rg-how-band h2,.rg-support-band h2,.rg-policy-band h2{font-size:1rem}
  .rg-tools-band>div>p,.rg-signs-band>div>p,.rg-how-band>div>p,.rg-support-band>div>p,.rg-policy-band>div>p{font-size:0.82rem}
  .rg-tool-title,.rg-support-name{font-size:0.85rem}
  .rg-tool-desc,.rg-support-desc,.rg-support-link{font-size:0.76rem}
  .rg-signs-list li,.rg-steps li,.rg-policy-list li{font-size:0.79rem}
  .rg-tool-card{padding:12px}
  .rg-support-card{padding:11px}
  .rg-tool-icon{font-size:1.3rem}
  .ftr-license p{font-size:0.68rem}
  .ftr-nav-list li a{font-size:0.75rem}
  .ftr-nav-list{gap:3px 8px}
  .ftr-bottom{flex-direction:column}
  .ftr-trust{justify-content:center}
  .ftr-license{flex:none;width:100%}
}