:root{--color-primary:#333;--color-secondary:#555;--color-accent:#666;--color-bg-main:#fff;--color-bg-content:#f9f9f9;--color-border:#ddd;--font-headings:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;--font-body:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);line-height:1.6;color:var(--color-primary);background-color:var(--color-bg-main)}h1,h2,h3,h4,h5,h6{font-family:var(--font-headings)}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background:var(--color-bg-main);box-shadow:0 2px 4px rgba(0,0,0,.1);position:sticky;top:0;z-index:100}nav{padding:1rem 0}nav .container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:bold;color:var(--color-primary);text-decoration:none}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-menu a{text-decoration:none;color:var(--color-primary)}main{min-height:70vh;padding:2rem 0}.hero{text-align:center;padding:3rem 0}.hero-logo,.hero picture{display:block;margin:0 auto 2rem}.hero-logo img,.hero picture img{display:block;max-width:200px;height:auto;margin:0 auto}.hero h1{font-size:2.5rem;margin-bottom:1rem}.subtitle{font-size:1.2rem;color:var(--color-accent);max-width:400px;margin:0 auto}@media(max-width:420px){.subtitle{max-width:360px}}.sections{max-width:800px;margin:0 auto}.content-section:first-child{border-top-left-radius:8px;border-top-right-radius:8px}.content-section:last-child{padding-bottom:4rem;border-bottom-left-radius:8px;border-bottom-right-radius:8px}.content-section-text{margin:0 0;padding:2rem;background:var(--color-bg-content);position:relative}.content-section-text::after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:50%;height:1px;background:var(--color-primary);opacity:.4}.content-section-text:last-child::after{display:none}.content-section-text h2{margin-bottom:1rem;color:var(--color-primary)}.content-section-image{margin:0 0;padding:0;background:transparent}.content-section-image picture,.content-section-image img{display:block;width:100%;height:auto;border-radius:8px}footer{background:var(--color-primary);color:var(--color-bg-main);padding:2rem 0;margin-top:4rem;text-align:center}footer a{color:var(--color-bg-main)}@media(max-width:768px){main{padding:2rem 0 0}.hero-logo img,.hero picture img{max-width:150px}.hero h1{font-size:2rem}.content-section:last-child{padding-bottom:6rem}.content-section-image picture,.content-section-image img{border-radius:0}.nav-menu{gap:1rem}footer{margin-top:0}}.cta-section{text-align:center;padding:2rem 1.5rem 4rem;background:transparent;margin:0 0 2rem}.cta-button{display:inline-block;padding:1.25rem 3rem;font-size:1.15rem;font-weight:600;color:var(--color-bg-main);background:linear-gradient(135deg,var(--color-primary)0%,var(--color-secondary)100%);border:none;border-radius:50px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px rgba(0,0,0,.1);text-transform:uppercase;letter-spacing:.5px;text-decoration:none}.cta-button:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.2);background:linear-gradient(135deg,var(--color-primary)0%,var(--color-secondary)100%);filter:brightness(0.85)}.cta-button:active{transform:translateY(-1px)}@media(max-width:768px){.cta-section{padding:1rem 1rem 3rem}.cta-button{padding:1rem 2rem;font-size:1rem}}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--color-primary);font-size:.95rem}.required{color:#dc3545;margin-left:2px}.form-group input,.form-group textarea{width:100%;padding:.875rem 1rem;border:1px solid var(--color-border);border-radius:6px;font-size:1rem;font-family:inherit;transition:border-color .2s ease,box-shadow .2s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(51,51,51,.1)}.form-group textarea{resize:vertical;min-height:100px}.btn-submit{width:100%;padding:1rem;background:var(--color-primary);color:var(--color-bg-main);border:none;border-radius:6px;font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:.5px;margin-top:.5rem}.btn-submit:hover{background:var(--color-primary);filter:brightness(0.85);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.2)}.btn-submit:active{transform:translateY(0)}.btn-submit:disabled{background:#999;cursor:not-allowed;transform:none;box-shadow:none}.form-message{margin-top:1rem;padding:1rem;border-radius:6px;font-size:.95rem;display:none}.form-message:not(:empty){display:block}.form-message.success{background:rgba(223,208,125,.12);color:var(--color-primary);border:1px solid var(--color-primary);text-align:center}.form-message.error{background:rgba(220,53,69,.12);color:#dc3545;border:1px solid #dc3545;text-align:center}@media(max-width:768px){.form-group input,.form-group textarea{padding:.75rem}}.form-file-input{display:none}.form-file-dropzone[hidden],.form-file-selected[hidden]{display:none}.form-file-dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;padding:2rem 1rem;text-align:center;border:2px dashed var(--color-border);border-radius:6px;color:var(--color-primary);cursor:pointer;transition:border-color .2s ease,background-color .2s ease}.form-file-dropzone:hover,.form-file-dropzone:focus-visible,.form-file-dropzone.dragover{border-color:var(--color-primary);background:rgba(0,0,0,.03);outline:none}.form-file-icon{color:var(--color-primary);opacity:.7}.form-file-text{font-size:.95rem}.form-file-text strong{text-decoration:underline}.form-file-hint{font-size:.8rem;opacity:.65}.form-file-selected{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.75rem 1rem;border:1px solid var(--color-border);border-radius:6px;background:rgba(0,0,0,.03)}.form-file-name{font-size:.9rem;color:var(--color-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.form-file-remove{flex-shrink:0;width:1.75rem;height:1.75rem;line-height:1;font-size:1.25rem;color:var(--color-primary);background:transparent;border:1px solid var(--color-border);border-radius:50%;cursor:pointer;transition:border-color .2s ease,color .2s ease}.form-file-remove:hover{border-color:#dc3545;color:#dc3545}.content-section-text:last-child::after{display:block;content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:90%;height:1px;background:#333;opacity:.4}.contact-section{max-width:800px;margin:0 auto;padding:3rem 2rem;background:#f9f9f9;border-radius:8px;position:relative;padding-bottom:4rem}.contact-section h2{margin-bottom:1rem;color:#333;text-align:center}.contact-section .btn-submit{width:30%;min-width:250px;padding:1rem 2rem;display:block;margin:2rem auto 0}@media(max-width:768px){.contact-section .btn-submit{width:100%}}.social-icons{display:flex;justify-content:center;align-items:center;gap:1rem;padding:1rem 0;width:100%}.social-icons-before-sections{margin-top:2rem;margin-bottom:3rem}.social-icons-after-sections{margin-top:3rem;margin-bottom:2rem}.social-icons-bottom{margin-top:3rem;margin-bottom:2rem}.social-icon{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;color:var(--color-primary);transition:all .2s ease;text-decoration:none;flex-shrink:0}.social-icon svg{width:32px;height:32px;transition:all .3s ease;fill:var(--color-primary)}.social-icon:hover svg{fill:var(--color-accent);transform:scale(1.1)}.social-icon:focus{outline:2px solid var(--color-accent);outline-offset:4px;border-radius:4px}@media(max-width:768px){.social-icons{gap:.75rem}.social-icon{width:36px;height:36px}.social-icon svg{width:28px;height:28px}.social-icons-before-sections,.social-icons-after-sections,.social-icons-bottom{margin-top:2rem;margin-bottom:1.5rem}}