body{margin:0;font-family:Arial,Helvetica,sans-serif;background:linear-gradient(135deg,#f4f7fb,#e6eefc);color:#233142}a{color:#1d4ed8;text-decoration:underline;text-underline-offset:.2em;text-decoration-thickness:.08em}a:focus-visible,a:hover{color:#1e3a8a;text-decoration-thickness:.12em}.page-shell{min-height:100vh;display:flex;flex-direction:column;justify-content:space-between}.site-footer,.site-header{display:flex;justify-content:space-between;align-items:center;padding:1.2rem 2rem;background:rgba(255,255,255,.9);backdrop-filter:blur(10px)}.brand{font-size:1.15rem;font-weight:700;color:#1d4ed8}.container{flex:1;display:flex;justify-content:center;align-items:center;padding:2rem 1rem}.card{width:clamp(300px,100%,860px);background:#fff;border-radius:18px;padding:2rem;box-shadow:0 16px 45px rgba(35,49,66,.12);line-height:1.6}h1{margin-top:0;color:#1e3a8a}.intro{margin-bottom:1.25rem;color:#55627a}.contact-form{display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.35rem}label{font-weight:600;color:#233142}input,textarea{width:100%;padding:.85rem 1rem;border:1px solid #d7e0eb;border-radius:10px;font-size:1rem;box-sizing:border-box;transition:border-color .2s ease,box-shadow .2s ease}input:focus,textarea:focus{outline:0;border-color:#1d4ed8;box-shadow:0 0 0 3px rgba(29,78,216,.15)}input:not(:placeholder-shown):user-invalid,textarea:not(:placeholder-shown):user-invalid{border-color:#dc2626;box-shadow:0 0 0 3px rgba(220,38,38,.15)}input:not(:placeholder-shown):user-valid,textarea:not(:placeholder-shown):user-valid{border-color:#16a34a;box-shadow:0 0 0 3px rgba(22,163,74,.15)}input:focus:invalid,textarea:focus:invalid{border-color:#dc9c26;box-shadow:0 0 0 3px rgba(220,156,38,.15)}.submit-btn{border:none;background:linear-gradient(90deg,#2563eb,#3b82f6);color:#fff;padding:.9rem 1.2rem;border-radius:999px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block;text-align:center;transition:transform .2s ease,box-shadow .2s ease}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(37,99,235,.25)}.error{margin:0;color:#dc2626;font-size:.9rem}.success-card{text-align:center}.inline-link{margin-top:.75rem}.accordion{display:flex;flex-direction:column;gap:.75rem}.accordion-item{border:1px solid #d7e0eb;border-radius:12px;background:#f8fbff;overflow:hidden}.accordion-item summary{cursor:pointer;list-style:none;padding:1rem 1.1rem;font-weight:700;color:#1e3a8a;position:relative}.accordion-item summary::-webkit-details-marker{display:none}.accordion-item summary::after{content:"+";position:absolute;right:1rem;top:50%;transform:translateY(-50%);font-size:1.15rem;color:#2563eb;transition:transform .2s ease}.accordion-item[open] summary::after{content:"–"}.accordion-content{padding:0 1.1rem 1rem;color:#55627a;line-height:1.6}.logo{height:40px;width:auto}.logo-container{display:flex;align-items:center;gap:12px;text-decoration:none}.logo-container h1{margin:0;padding:0}.logo-img{height:40px;width:51px;object-fit:contain}.logo-text{color:#fff;font-size:24px;font-weight:700;font-family:Arial,sans-serif}.navbar{display:flex;justify-content:space-between;align-items:center;background-color:#2c3e50;padding:15px 30px;font-family:Arial,sans-serif;position:relative}.navbar .logo{color:#fff;font-size:24px;font-weight:700}.nav-links{display:flex;gap:20px}.nav-links a{color:#fff;text-decoration:underline;text-underline-offset:.2em;font-size:16px;font-weight:700;transition:color .3s ease}.nav-links a:hover{color:#3498db}.hamburger,.menu-toggle{display:none}@media screen and (max-width:768px){.site-footer,.site-header{padding:1rem 1rem;flex-direction:column;gap:.4rem}.card{padding:1.25rem}.hamburger{display:flex;flex-direction:column;justify-content:space-between;width:30px;height:21px;cursor:pointer;z-index:10}.hamburger span{display:block;height:3px;width:100%;background-color:#fff;border-radius:3px;transition:all .3s ease}.nav-links{display:flex;flex-direction:column;gap:0;position:absolute;top:100%;left:0;width:100%;background-color:#2c3e50;max-height:0;overflow:hidden;transition:max-height .4s ease-in-out}.nav-links a{padding:15px 30px;border-top:1px solid rgba(255,255,255,.1);width:100%;box-sizing:border-box}.menu-toggle:checked~.nav-links{max-height:300px}.menu-toggle:checked~.hamburger span:nth-child(1){transform:translateY(9px) rotate(45deg)}.menu-toggle:checked~.hamburger span:nth-child(2){opacity:0}.menu-toggle:checked~.hamburger span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.logo-container{flex-direction:column;text-align:center;gap:10px}.logo-container h1{font-size:1.5rem}.logo{max-width:120px;height:auto}}