:root{--bg: #ffffff;--bg-hover: #f5f5f5;--bg-selected: #f0f0f0;--border: #dddddd;--border-dark: #cccccc;--text: #333333;--text-secondary: #4a4a4a;--text-muted: #888888;--text-placeholder: #aaaaaa;--green: #2563eb;--green-hover: #1d4ed8;--accent-purple: #9933cc;--radius: 8px;--radius-sm: 6px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif}*,*:before,*:after{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-weight:400;line-height:1.5;-webkit-font-smoothing:antialiased}main{max-width:1280px;margin:0 auto;padding:48px 48px 80px;width:100%}@media(max-width:768px){main{padding-left:24px;padding-right:24px}}.hero{text-align:left;margin-bottom:64px}.hero-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.hero-logo{height:clamp(2.5rem,3vw,3rem);width:auto;display:block;flex-shrink:0;object-fit:contain;vertical-align:middle;margin-top:5px}.hero-title{font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700;color:var(--text);margin:0;letter-spacing:-.02em;line-height:1.2}.hero-subtitle{font-size:1.125rem;color:var(--text-muted);margin:0 0 28px;line-height:1.6;max-width:720px}.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}.btn{display:inline-block;padding:12px 20px;border-radius:var(--radius);font-family:var(--font-sans);font-size:.9375rem;font-weight:500;text-decoration:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s}.btn-primary{background:var(--green);color:#fff;border:none}.btn-primary:hover{background:var(--green-hover)}.btn-secondary{background:var(--bg-hover);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-selected);border-color:var(--border-dark)}.btn-join{background:var(--green);color:#fff;border:none;padding:12px 24px;border-radius:var(--radius);font-family:var(--font-sans);font-size:.9375rem;font-weight:500;cursor:pointer;white-space:nowrap}.btn-join:hover{background:var(--green-hover)}.featured{text-align:center;margin-bottom:72px}.featured-heading{font-size:.875rem;font-weight:500;color:var(--text-muted);margin:0 0 16px;text-transform:uppercase;letter-spacing:.04em}.featured-logos{display:flex;justify-content:center;align-items:center;gap:32px;flex-wrap:wrap}.featured-logo-link{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:600;font-size:1.125rem;transition:opacity .2s}.featured-logo-link:hover{opacity:.85}.featured-logo-symbol{display:flex;align-items:center;justify-content:center;width:36px;height:36px;color:#2563eb}.featured-logo-symbol svg{width:100%;height:100%}.featured-logo-text{letter-spacing:-.01em}.features{margin-bottom:80px}.section-tag{display:inline-block;padding:6px 12px;background:#2563eb14;color:var(--green);border:1px solid rgba(37,99,235,.22);border-radius:var(--radius-sm);font-size:.8125rem;font-weight:600;margin-bottom:12px;text-transform:uppercase;letter-spacing:.06em;cursor:default;-webkit-user-select:none;user-select:none}.section-title{font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700;color:var(--text);margin:0 0 40px;letter-spacing:-.02em}.features-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:40px;margin-bottom:40px;max-width:920px;margin-left:auto;margin-right:auto}@media(max-width:560px){.features-grid{grid-template-columns:1fr;grid-template-rows:none}}.feature-card{padding:28px 20px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);min-width:0;min-height:0;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto 1fr;gap:12px 16px;align-items:start}.feature-icon{width:48px;height:48px;border-radius:var(--radius);background:var(--bg-hover);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;border:1px solid var(--border);grid-column:1;grid-row:1}.feature-icon svg{width:24px;height:24px}.feature-title{font-size:1.125rem;font-weight:600;color:var(--text);margin:0;align-self:center;grid-column:2;grid-row:1}.feature-desc{grid-column:1 / -1;grid-row:2;font-size:.9375rem;color:var(--text-muted);margin:0;line-height:1.55}.features-cta{text-align:center}.features-cta .btn{min-width:140px}.faq{margin-bottom:80px}.faq-heading{font-size:clamp(1.5rem,3.5vw,1.875rem);font-weight:700;color:var(--text);margin:0 0 24px}.faq-list{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--bg)}.faq-item{border-bottom:1px solid var(--border)}.faq-item:last-child{border-bottom:none}.faq-question{list-style:none;padding:18px 32px 18px 16px;font-size:.9375rem;color:var(--text-secondary);cursor:pointer;position:relative;background:var(--bg)}.faq-question:hover{background:var(--bg-hover)}.faq-question::-webkit-details-marker{display:none}.faq-question:after{content:"";position:absolute;right:16px;top:50%;transform:translateY(-50%);width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid var(--text-muted)}.faq-item[open] .faq-question{background:var(--bg-selected)}.faq-item[open] .faq-question:after{border-top:none;border-bottom:6px solid var(--text-muted)}.faq-answer{margin:0;padding:0 16px 20px;font-size:.9375rem;color:var(--text-muted);line-height:1.6}.newsletter{margin-bottom:48px}.newsletter-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:32px 36px;display:flex;align-items:center;justify-content:space-between;gap:32px}@media(max-width:560px){.newsletter-card{flex-direction:column;text-align:center}}.newsletter-content{flex:1;min-width:0}.newsletter-title{font-size:1.375rem;font-weight:600;color:var(--text);margin:0 0 8px}.newsletter-desc{font-size:.9375rem;color:var(--text-muted);margin:0 0 20px;line-height:1.5}.newsletter-form{display:flex;gap:10px;max-width:380px}.newsletter-error{margin:10px 0 0;font-size:.875rem;color:#c62828}@media(max-width:560px){.newsletter-form{width:100%;max-width:none}}.newsletter-input{flex:1;min-width:0;padding:12px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);font-family:var(--font-sans);font-size:.9375rem;color:var(--text)}.newsletter-input::placeholder{color:var(--text-placeholder)}.newsletter-input:focus{outline:none;border-color:var(--green)}.newsletter-brand{flex-shrink:0}.newsletter-logo{width:56px;height:56px;object-fit:contain;display:block}.page-footer{margin-top:48px;padding-top:24px;border-top:1px solid var(--border);font-size:.875rem;color:var(--text-muted);display:flex;justify-content:flex-start;gap:8px;flex-wrap:wrap}.page-footer a{color:var(--text-secondary);text-decoration:none}.page-footer a:hover{color:var(--green)}.imprint-cta{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-hover);color:var(--text-secondary);font-size:.875rem;text-decoration:none}.imprint-cta:hover{background:var(--bg-selected);border-color:var(--border-dark);color:var(--text)}.imprint-cta-icon{font-size:.875rem}.imprint{max-width:720px}.imprint-section{margin-bottom:32px}.imprint-heading{font-size:1.25rem;font-weight:600;color:var(--text);margin:0 0 12px}.imprint-subheading{font-size:1rem;font-weight:600;color:var(--text-secondary);margin:20px 0 8px}.imprint-subheading:first-of-type{margin-top:0}.imprint-text{font-size:.9375rem;color:var(--text-muted);line-height:1.6;margin:0}.imprint-link{color:var(--green);text-decoration:none}.imprint-link:hover{text-decoration:underline}.imprint-back{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-hover);color:var(--text-secondary);text-decoration:none;font-size:.9375rem}.imprint-back:hover{background:var(--bg-selected);border-color:var(--border-dark);color:var(--text)}