/* Layout: Top bar, Nav, Footer, Mobile menu */

/* TOP BAR */
.topbar{background:var(--ink);color:var(--paper);padding:8px 0;font-size:12px;border-bottom:1px solid rgba(255,255,255,0.08)}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:24px}
.topbar-left{display:flex;gap:24px;align-items:center;color:rgba(255,255,255,0.7)}
.topbar-left a{transition:color var(--t-fast)}
.topbar-left a:hover{color:var(--cream)}
.topbar-left span{display:flex;align-items:center;gap:6px}
.topbar-left .dot{width:6px;height:6px;border-radius:50%;background:var(--success)}
.topbar-right{display:flex;gap:20px;color:rgba(255,255,255,0.7)}
.topbar-right a{transition:color var(--t-fast)}
.topbar-right a:hover{color:var(--cream)}

/* NAV */
.nav{position:sticky;top:0;z-index:50;padding:16px 0;background:rgba(255,255,255,0.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color var(--t-med)}
.nav.scrolled{border-bottom-color:var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand{font-size:20px;font-weight:600;letter-spacing:-0.02em;display:flex;align-items:center;gap:10px}
.brand-mark{width:32px;height:32px;background:var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.brand-mark svg{width:18px;height:18px}
.brand span{color:var(--muted);font-weight:400;margin-right:4px;font-size:14px}
.nav-links{display:flex;gap:4px;align-items:center}
.nav-links>li{position:relative}
.nav-links>li>a,.nav-links>li>button{font-size:14px;font-weight:500;padding:10px 16px;border-radius:var(--r-full);transition:background var(--t-fast),color var(--t-fast);display:flex;align-items:center;gap:6px;color:var(--ink)}
.nav-links>li>a:hover,.nav-links>li>button:hover{background:var(--cream)}
.nav-links>li>a.is-active{background:var(--ink);color:var(--paper)}
.nav-links .caret{width:10px;height:10px;display:inline-block;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-top:-4px;transition:transform var(--t-fast)}
.nav-links li.open .caret{transform:rotate(-135deg);margin-top:2px}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-search{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;transition:background var(--t-fast),border-color var(--t-fast);flex-shrink:0}
.nav-search:hover{background:var(--cream);border-color:transparent}
.nav-search svg{width:16px;height:16px}
.nav-cta{font-size:14px;font-weight:500;padding:11px 22px;border:1px solid var(--ink);border-radius:var(--r-full);transition:all var(--t-fast);background:var(--ink);color:var(--paper);display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.nav-cta:hover{background:var(--paper);color:var(--ink)}
.nav-cta .arr{width:18px;height:18px;border-radius:50%;background:var(--paper);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;font-size:11px;transition:background var(--t-fast),color var(--t-fast)}
.nav-cta:hover .arr{background:var(--ink);color:var(--paper)}
.nav-mobile{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);align-items:center;justify-content:center;flex-shrink:0}
.nav-mobile svg{width:20px;height:20px}

/* MEGA MENU */
.mega{position:absolute;top:calc(100% + 14px);right:-40px;width:760px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:0 30px 80px rgba(0,0,0,0.12);padding:32px;opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity var(--t-fast),transform var(--t-fast),visibility var(--t-fast);z-index:100}
.nav-links li.open .mega{opacity:1;visibility:visible;transform:translateY(0)}
.mega-grid{display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:32px}
.mega-col h5{font-size:11px;color:var(--muted);margin-bottom:16px;font-weight:500;text-transform:uppercase;letter-spacing:.1em}
.mega-col ul{display:flex;flex-direction:column;gap:4px}
.mega-col a{display:flex;align-items:flex-start;gap:12px;padding:10px 12px;border-radius:12px;transition:background var(--t-fast)}
.mega-col a:hover{background:var(--cream)}
.mega-col .ico{width:32px;height:32px;background:var(--cream);border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.mega-col a:hover .ico{background:var(--paper)}
.mega-col .ico svg{width:16px;height:16px}
.mega-col .txt strong{display:block;font-size:14px;font-weight:600;margin-bottom:2px}
.mega-col .txt span{font-size:12px;color:var(--muted);line-height:1.5}
.mega-feature{background:var(--cream);border-radius:16px;padding:24px}
.mega-feature .tag{display:inline-block;background:var(--ink);color:var(--paper);padding:3px 10px;border-radius:var(--r-full);font-size:10px;font-weight:500;margin-bottom:12px}
.mega-feature h4{font-size:18px;font-weight:600;letter-spacing:-0.02em;margin-bottom:8px}
.mega-feature p{font-size:13px;color:var(--muted);line-height:1.6;margin-bottom:16px}
.mega-feature a{font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:6px}

/* MOBILE MENU */
.mobile-overlay{position:fixed;inset:0;background:rgba(10,10,10,0.5);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:199;opacity:0;visibility:hidden;transition:opacity var(--t-med),visibility var(--t-med)}
.mobile-overlay.show{opacity:1;visibility:visible}
.mobile-menu{position:fixed;top:0;right:0;width:min(420px,90vw);height:100vh;height:100dvh;background:var(--paper);z-index:200;transform:translateX(100%);transition:transform var(--t-med);display:flex;flex-direction:column;overflow:hidden;box-shadow:-20px 0 60px rgba(0,0,0,0.15)}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu-head{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line);flex-shrink:0}
.mobile-menu-head .brand{font-size:18px}
.mobile-close{width:40px;height:40px;border-radius:50%;background:var(--cream);display:flex;align-items:center;justify-content:center;transition:background var(--t-fast)}
.mobile-close:hover{background:var(--cream-2)}
.mobile-close svg{width:18px;height:18px}
.mobile-nav-list{flex:1;overflow-y:auto;padding:16px 16px;display:flex;flex-direction:column;gap:2px}
.mobile-nav-list>li>a,.mobile-nav-list>li>button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:14px 16px;font-size:16px;font-weight:500;border-radius:12px;color:var(--ink);text-align:right;transition:background var(--t-fast)}
.mobile-nav-list>li>a:hover,.mobile-nav-list>li>button:hover,.mobile-nav-list>li>a:active,.mobile-nav-list>li>button:active{background:var(--cream)}
.caret-mobile{width:10px;height:10px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform var(--t-fast)}
.mobile-nav-list li.open .caret-mobile{transform:rotate(-135deg)}
.mobile-submenu{max-height:0;overflow:hidden;transition:max-height var(--t-med);padding-right:16px;margin-top:0}
.mobile-nav-list li.open .mobile-submenu{max-height:500px;margin-top:4px;margin-bottom:8px}
.mobile-submenu li a{display:block;padding:12px 16px;font-size:14px;font-weight:400;color:var(--muted);border-radius:10px;transition:background var(--t-fast),color var(--t-fast)}
.mobile-submenu li a:hover,.mobile-submenu li a:active{background:var(--cream);color:var(--ink)}
.mobile-submenu .mobile-highlight{color:var(--ink);font-weight:600;margin-top:6px;background:var(--cream)}
.mobile-footer{border-top:1px solid var(--line);padding:20px 24px;display:flex;flex-direction:column;gap:12px;flex-shrink:0}
.mobile-login{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px;border:1px solid var(--line);border-radius:var(--r-full);font-size:14px;font-weight:500;transition:background var(--t-fast),border-color var(--t-fast)}
.mobile-login:hover{background:var(--cream);border-color:transparent}
.mobile-login svg{width:16px;height:16px}
.mobile-cta-btn{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--ink);color:var(--paper);padding:16px;border-radius:var(--r-full);font-size:15px;font-weight:500}
.mobile-cta-btn .arr{width:20px;height:20px;border-radius:50%;background:var(--paper);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;font-size:12px}
.mobile-contact-info{margin-top:8px;padding-top:16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.mobile-contact-info a{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);transition:color var(--t-fast)}
.mobile-contact-info a:hover{color:var(--ink)}
.mobile-contact-info svg{width:14px;height:14px}

/* FOOTER */
footer{background:var(--ink);color:var(--paper);padding:80px 0 32px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.4fr;gap:48px;padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,0.1);margin-bottom:48px}
.footer-brand-section .footer-brand{font-size:24px;font-weight:600;letter-spacing:-0.02em;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.footer-brand-section .footer-brand .brand-mark{background:var(--cream)}
.footer-brand-section .footer-brand .brand-mark svg{color:var(--ink)}
.footer-brand-section .footer-brand span{color:rgba(255,255,255,0.5);font-weight:400;margin-right:4px;font-size:16px}
.footer-tagline{color:rgba(255,255,255,0.65);font-size:15px;line-height:1.85;max-width:340px;margin-bottom:28px}
.footer-contact{display:flex;flex-direction:column;gap:12px}
.footer-contact li{display:flex;align-items:center;gap:12px;font-size:14px;color:rgba(255,255,255,0.8)}
.footer-contact .ico{width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,0.06);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.footer-contact .ico svg{width:14px;height:14px}
.footer-contact a{transition:color var(--t-fast)}
.footer-contact a:hover{color:var(--cream)}
.footer-col h4{font-size:13px;color:var(--cream);margin-bottom:24px;font-weight:600;letter-spacing:.02em}
.footer-col ul{display:flex;flex-direction:column;gap:12px}
.footer-col a{font-size:14px;color:rgba(255,255,255,0.7);transition:color var(--t-fast),padding var(--t-fast);display:inline-block}
.footer-col a:hover{color:var(--paper);padding-right:4px}
.footer-news h4{font-size:13px;color:var(--cream);margin-bottom:12px;font-weight:600}
.footer-news p{font-size:14px;color:rgba(255,255,255,0.65);line-height:1.7;margin-bottom:20px}
.news-form{display:flex;gap:8px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:var(--r-full);padding:6px 6px 6px 16px;margin-bottom:14px;transition:border-color var(--t-fast)}
.news-form:focus-within{border-color:rgba(255,255,255,0.3)}
.news-form input{flex:1;background:none;border:none;color:var(--paper);font-family:inherit;font-size:14px;outline:none;min-width:0}
.news-form input::placeholder{color:rgba(255,255,255,0.4)}
.news-form button{background:var(--cream);color:var(--ink);padding:10px 18px;border-radius:var(--r-full);font-size:13px;font-weight:500;transition:background var(--t-fast);white-space:nowrap}
.news-form button:hover{background:var(--paper)}
.news-privacy{font-size:11px;color:rgba(255,255,255,0.4);line-height:1.6}
.news-privacy a{color:var(--cream);text-decoration:underline}
.footer-socials{display:flex;gap:10px;margin-top:24px}
.footer-socials a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:center;transition:background var(--t-fast),border-color var(--t-fast)}
.footer-socials a:hover{background:var(--cream);border-color:var(--cream);color:var(--ink)}
.footer-socials svg{width:14px;height:14px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-top:32px;border-top:1px solid rgba(255,255,255,0.1)}
.footer-bottom-left{font-size:13px;color:rgba(255,255,255,0.5)}
.footer-bottom-links{display:flex;gap:24px;font-size:13px}
.footer-bottom-links a{color:rgba(255,255,255,0.5);transition:color var(--t-fast)}
.footer-bottom-links a:hover{color:var(--cream)}