*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{overflow-x:hidden;scrollbar-gutter:stable}:root{--site-nav-sticky-height: 56px;--bg: #fafbfc;--bg-white: #ffffff;--text: #0f172a;--text-secondary: #475569;--text-light: #94a3b8;--accent: #0f306d;--accent-light: #426bb8;--accent-glow: rgba(66, 107, 184, .15);--border: #e2e8f0;--radius: 14px;--danger: #fb7185;--warning: #facc15;--success: #4ade80;--nav-bg: rgba(250, 251, 252, .85);--nav-border: rgba(226, 232, 240, .6);--card-shadow: rgba(15, 23, 42, .08);--card-shadow-hover: rgba(15, 23, 42, .12);--subtle-bg: rgba(15, 48, 109, .06);--subtle-border: rgba(66, 107, 184, .12);--input-bg: var(--bg);--input-focus-shadow: rgba(15, 48, 109, .08);--overlay-bg: rgba(15, 23, 42, .5);--bar-track: #f1f5f9}@media (max-width: 768px){:root{--site-nav-sticky-height: 64px}}[data-theme=dark]{--bg: #0b0f1a;--bg-white: #111827;--text: #f1f5f9;--text-secondary: #94a3b8;--text-light: #64748b;--accent: #426bb8;--accent-light: #6b8fd4;--accent-glow: rgba(66, 107, 184, .2);--border: #1e293b;--danger: #fb7185;--warning: #facc15;--success: #4ade80;--nav-bg: rgba(11, 15, 26, .85);--nav-border: rgba(30, 41, 59, .6);--card-shadow: rgba(0, 0, 0, .3);--card-shadow-hover: rgba(0, 0, 0, .5);--subtle-bg: rgba(66, 107, 184, .1);--subtle-border: rgba(66, 107, 184, .2);--input-bg: #0f172a;--input-focus-shadow: rgba(66, 107, 184, .15);--overlay-bg: rgba(0, 0, 0, .7);--bar-track: #1e293b}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-size:.875rem;font-weight:600;border-radius:8px;padding:10px 20px;border:none;cursor:pointer;text-decoration:none;transition:all .2s}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 12px #0f306d40}.btn-primary:hover{background:var(--accent-light);box-shadow:0 4px 20px var(--card-shadow-hover);transform:translateY(-1px)}.btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}.btn-outline:hover{background:var(--accent);color:#fff;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:10px 12px;border:1px solid var(--border)}.btn-ghost:hover{color:var(--text);border-color:var(--accent-light)}.btn-small{padding:8px 14px;font-size:.82rem}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.site-nav-wrapper{position:fixed;top:0;left:0;right:0;width:100%;max-width:100%;z-index:1000;background:var(--nav-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--nav-border)}app-root:has(app-app-nav){display:block;padding-top:var(--site-nav-sticky-height)}.site-nav{display:flex;align-items:center;justify-content:space-between;max-width:1120px;margin:0 auto;padding:14px 24px}.site-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}.site-logo svg{width:32px;height:20px;transition:transform .3s}.site-logo:hover svg{transform:scale(1.08)}.site-logo-text{font-size:1.05rem;font-weight:700;letter-spacing:-.02em}.site-logo-sub{font-size:.6rem;font-weight:400;color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase}.site-nav-links{display:flex;align-items:center;gap:24px}.site-nav-links a{font-size:.85rem;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:color .15s}.site-nav-links a:hover{color:var(--text)}.site-nav-email{font-size:.8rem;color:var(--text-secondary);padding:5px 10px;border-radius:6px;background:var(--subtle-bg);border:1px solid var(--border)}.section-tabs{margin-top:12px;display:flex;justify-content:center;gap:8px}.section-tabs button{border:1px solid var(--border);background:var(--bg-white);color:var(--text-secondary);font-size:.8rem;padding:6px 14px;border-radius:999px;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.section-tabs button.active{background:var(--accent);border-color:var(--accent);color:#fff}.nav-dropdown{position:relative}.nav-dropdown-toggle{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border:1.5px solid var(--border);border-radius:8px;background:transparent;font-size:.875rem;font-weight:600;color:var(--text-secondary);cursor:pointer;text-decoration:none;transition:color .15s,border-color .15s,background .15s}.nav-dropdown-toggle:hover{color:var(--text);border-color:var(--accent-light);background:var(--subtle-bg)}.nav-dropdown-icon{width:10px;height:10px;border-left:1.5px solid var(--text-secondary);border-bottom:1.5px solid var(--text-secondary);transform:rotate(-45deg) translateY(-1px);transition:transform .2s,border-color .2s}.nav-dropdown:hover .nav-dropdown-icon,.nav-dropdown:focus-within .nav-dropdown-icon{border-color:var(--text);transform:rotate(-225deg) translateY(1px)}.nav-dropdown-menu{position:absolute;top:calc(100% + 10px);left:0;min-width:180px;padding:8px;border-radius:12px;background:var(--bg-white);border:1px solid var(--border);box-shadow:0 16px 40px var(--card-shadow);opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s ease,transform .15s ease,visibility .15s;z-index:120}.nav-dropdown-menu a{display:block;padding:8px 10px;font-size:.85rem;font-weight:500;color:var(--text-secondary);text-decoration:none;border-radius:8px}.nav-dropdown-menu a:hover{background:var(--subtle-bg);color:var(--text)}.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.theme-toggle{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.theme-toggle:hover{color:var(--text);border-color:var(--accent-light);background:var(--bg-white)}.theme-toggle svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.site-mobile-actions{display:none;align-items:center;gap:10px}.hamburger{width:38px;height:38px;border-radius:8px;border:1px solid var(--border);background:var(--bg);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:8px;transition:all .2s}.hamburger:hover{border-color:var(--accent-light);background:var(--bg-white)}.hamburger span{display:block;width:18px;height:2px;background:var(--text-secondary);border-radius:2px;transition:all .3s ease}.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.site-mobile-menu-backdrop,.site-mobile-menu{display:none}@media (max-width: 768px){.site-nav-links{display:none}.site-mobile-actions{display:flex}.site-mobile-menu-backdrop{display:block;position:fixed;inset:0;background:var(--overlay-bg);z-index:997}.site-mobile-menu{display:flex;flex-direction:column;gap:4px;position:fixed;top:var(--site-nav-sticky-height);right:0;left:0;max-height:calc(100vh - var(--site-nav-sticky-height));max-height:calc(100dvh - var(--site-nav-sticky-height));overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;background:var(--bg-white);border-bottom:1px solid var(--border);padding:12px 20px max(16px,env(safe-area-inset-bottom,0px));z-index:998;box-shadow:0 8px 32px var(--card-shadow);box-sizing:border-box}.site-mobile-menu .btn{width:100%;justify-content:center;box-sizing:border-box}.site-mobile-menu a{display:block;padding:12px 16px;font-size:.95rem;font-weight:500;color:var(--text);text-decoration:none;border-radius:10px;transition:background .15s}.site-mobile-menu a:hover{background:var(--subtle-bg)}.site-mobile-menu .btn{margin-top:4px}.site-mobile-menu-email{display:block;padding:10px 16px;font-size:.82rem;color:var(--text-secondary);border-bottom:1px solid var(--border);margin-bottom:4px}.site-nav-email{display:none}}