*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary: #e05543;--dark: #0d1b2a;--text-dark: #1a1a2e;--text-muted: #666;--text-blue: #4a88c5;--bg-light: #f5f5f5;--font: "Montserrat", sans-serif}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--text-dark);line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:var(--font)}img{max-width:100%;display:block}.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:#fff;transition:box-shadow .3s ease}.header--scrolled{box-shadow:0 2px 12px #0000001a}.header__container{max-width:1280px;margin:0 auto;padding:0 2rem;height:68px;display:flex;align-items:center;justify-content:space-between}.header__logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}.logo-img{height:48px;width:auto;display:block;object-fit:contain}.header__nav{display:flex;align-items:center;gap:2.2rem}.header__nav-btn,.header__nav-link{font-family:var(--font);font-size:14px;font-weight:500;color:#1a1a2e;letter-spacing:.02em;background:none;border:none;padding:0;cursor:pointer;text-decoration:none;transition:color .2s}.header__nav-btn:hover,.header__nav-link:hover,.header__nav-link.active{color:var(--primary)}.header__signup{background:var(--primary);color:#fff;border:none;border-radius:50px;padding:9px 22px;font-size:14px;font-weight:600;letter-spacing:.02em;transition:background .2s,transform .15s}.header__signup:hover{background:#c94535;transform:translateY(-1px)}.header__hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:4px;cursor:pointer}.header__hamburger span{display:block;width:24px;height:2px;background:#1a1a2e;border-radius:2px;transition:all .3s ease;transform-origin:center}.header__hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.header__hamburger.open span:nth-child(2){opacity:0}.header__hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media (max-width: 768px){.header__hamburger{display:flex}.header__nav{display:none;position:absolute;top:68px;left:0;width:100%;background:#fff;flex-direction:column;align-items:flex-start;padding:1.5rem 2rem;gap:1.2rem;box-shadow:0 8px 20px #0000001a}.header__nav--open{display:flex}.header__nav-btn,.header__nav-link{width:100%;text-align:left}.header__signup{width:100%;text-align:center}}main{padding-top:68px}.app-loading{min-height:calc(100vh - 68px);background:#f5f5f5}