:root{font-family:Space Grotesk,SF Pro Text,Inter,sans-serif;line-height:1.5;font-weight:400;--bg: #f0f7fa;--surface: #ffffff;--text: #0a2540;--muted: #4a6b82;--border: #0a2540;--shadow: rgba(10, 37, 64, .15);--accent: #0891b2;--accent-light: #06b6d4;--button-bg: #0891b2;--button-text: #ffffff;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme: dark){:root{--bg: #0a1628;--surface: #0f2035;--text: #e0f2fe;--muted: #7dd3fc;--border: #38bdf8;--shadow: rgba(56, 189, 248, .1);--accent: #38bdf8;--accent-light: #7dd3fc;--button-bg: #0891b2;--button-text: #ffffff}}*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(circle at 15% -10%,rgba(6,182,212,.15),transparent 45%),radial-gradient(circle at 100% 0%,rgba(8,145,178,.14),transparent 50%),var(--bg);color:var(--text)}#root{min-height:100vh}.page{min-height:100vh;display:flex;flex-direction:column;gap:1.75rem;padding:1.5rem 1.25rem 3rem;max-width:520px;margin:0 auto}.brand{display:flex;align-items:center;gap:.6rem}.brand-icon{width:40px;height:40px;border-radius:10px;overflow:hidden;border:2px solid rgba(10,37,64,.14)}.brand-icon img{width:100%;height:100%;object-fit:cover}.brand-name{font-size:1.2rem;font-weight:700;letter-spacing:-.02em}.hero{text-align:left}.hero h1{margin:0;font-size:2.5rem;line-height:1.08;letter-spacing:-.035em;font-weight:700}.highlight{color:var(--accent);text-decoration:underline;text-decoration-thickness:4px;text-underline-offset:4px}.hero-sub{margin:1.25rem 0 0;font-size:1.05rem;color:var(--muted);line-height:1.6}.problems{display:flex;flex-direction:column;gap:.75rem}.problem-card{background:var(--surface);border:3px solid var(--border);border-radius:14px;padding:1.1rem 1.2rem;box-shadow:4px 4px 0 var(--shadow)}.problem-card h3{margin:0 0 .35rem;font-size:1.05rem;font-weight:700}.problem-card p{margin:0;font-size:.92rem;color:var(--muted);line-height:1.5}.divider{display:flex;align-items:center;gap:.75rem}.divider-line{flex:1;height:3px;background:var(--border)}.divider-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--text);white-space:nowrap}.howto{display:flex;flex-direction:column}.howto-steps{display:flex;flex-direction:column;gap:.75rem}.howto-step{display:flex;align-items:flex-start;gap:.85rem;background:var(--surface);border:3px solid var(--border);border-radius:14px;padding:1.1rem 1.2rem;box-shadow:4px 4px 0 var(--shadow)}.step-num{flex-shrink:0;width:32px;height:32px;display:grid;place-items:center;font-size:.9rem;font-weight:700;background:var(--border);color:var(--bg);border-radius:9px}.howto-step h3{margin:0 0 .2rem;font-size:1rem;font-weight:700}.howto-step p{margin:0;font-size:.9rem;color:var(--muted);line-height:1.5}.section-label{margin:0 0 .75rem;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}.usecases{display:flex;flex-direction:column}.usecase-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.5rem}.usecase-list li{display:flex;align-items:flex-start;gap:.75rem;background:var(--surface);border:3px solid var(--border);border-radius:12px;padding:.85rem 1rem;box-shadow:3px 3px 0 var(--shadow);font-size:.95rem;line-height:1.45}.usecase-num{flex-shrink:0;width:28px;height:28px;display:grid;place-items:center;font-size:.8rem;font-weight:700;border:2px solid var(--border);border-radius:8px}.disclaimer{background:color-mix(in srgb,var(--surface) 80%,var(--accent-light) 20%);border:3px solid var(--border);border-radius:14px;padding:1rem 1.1rem;box-shadow:4px 4px 0 var(--shadow);color:var(--muted);font-size:.9rem;line-height:1.55}.cta{margin-top:.25rem}.button-cta{display:flex;align-items:center;justify-content:center;width:100%;padding:1rem 1.5rem;font-size:1.05rem;font-weight:700;font-family:inherit;text-decoration:none;color:var(--button-text);background:linear-gradient(135deg,var(--button-bg),var(--accent-light));border:3px solid var(--border);border-radius:14px;box-shadow:5px 5px 0 var(--shadow);transition:transform .12s ease,box-shadow .12s ease;cursor:pointer}.button-cta:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--shadow)}.button-cta:active{transform:translate(4px,4px);box-shadow:1px 1px 0 var(--shadow)}.footer{text-align:center;padding-top:.5rem;color:var(--muted);font-size:.8rem}.footer p{margin:0}.footer-links{margin-top:.5rem;display:flex;justify-content:center;align-items:center;gap:.4rem}.footer-links a{color:var(--muted);text-decoration:none;font-weight:600}.footer-links a:hover{color:var(--text)}@media (min-width: 640px){.page{max-width:600px;padding:2.5rem 1.5rem 3.5rem;gap:2rem}.hero h1{font-size:3.25rem}.problems{flex-direction:row}.problem-card{flex:1}.button-cta{width:auto;display:inline-flex}}.support-page{max-width:520px;margin:0 auto;padding:1.5rem 1.25rem 3rem}.support-brand{margin-bottom:2rem}.support-brand-link{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--text)}.support-brand-icon{width:36px;height:36px;border-radius:10px;overflow:hidden;border:2px solid rgba(10,37,64,.14)}.support-brand-icon img{width:100%;height:100%;object-fit:cover}.support-brand-name{font-size:1.15rem;font-weight:700;letter-spacing:-.02em}.support-page h1{margin:0 0 .25rem;font-size:2rem;font-weight:700;letter-spacing:-.03em}.support-sub{margin:0 0 2rem;font-size:.95rem;color:var(--muted);line-height:1.6}.support-form{display:flex;flex-direction:column;gap:1.25rem}.form-field{display:flex;flex-direction:column;gap:.35rem}.form-field label{font-size:.9rem;font-weight:700}.required{color:#c44}.form-field input,.form-field select,.form-field textarea{font-family:inherit;font-size:.95rem;padding:.75rem .9rem;background:var(--surface);color:var(--text);border:3px solid var(--border);border-radius:12px;outline:none;transition:box-shadow .12s ease}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{box-shadow:4px 4px 0 var(--shadow)}.form-field textarea{resize:vertical;min-height:120px}.form-field select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234a6b82' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center;padding-right:2.5rem}.support-submit{display:flex;align-items:center;justify-content:center;width:100%;padding:1rem 1.5rem;font-size:1.05rem;font-weight:700;font-family:inherit;color:var(--button-text);background:linear-gradient(135deg,var(--button-bg),var(--accent-light));border:3px solid var(--border);border-radius:14px;box-shadow:5px 5px 0 var(--shadow);cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.support-submit:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--shadow)}.support-submit:active{transform:translate(4px,4px);box-shadow:1px 1px 0 var(--shadow)}.support-success{text-align:center;padding:2.5rem 1.2rem;background:var(--surface);border:3px solid var(--border);border-radius:14px;box-shadow:5px 5px 0 var(--shadow)}.success-icon{display:inline-grid;place-items:center;width:48px;height:48px;font-size:1.5rem;font-weight:700;background:var(--accent);color:#fff;border-radius:50%;margin-bottom:1rem}.support-success h2{margin:0 0 .4rem;font-size:1.3rem;font-weight:700}.support-success p{margin:0 0 1.5rem;font-size:.95rem;color:var(--muted)}.support-back-btn{display:inline-flex;padding:.6rem 1.2rem;font-size:.95rem;font-weight:600;font-family:inherit;color:var(--text);text-decoration:none;border:2px solid var(--border);border-radius:10px;transition:transform .12s ease,box-shadow .12s ease}.support-back-btn:hover{box-shadow:3px 3px 0 var(--shadow);transform:translate(-1px,-1px)}.support-footer{margin-top:2.5rem;padding-top:1.5rem;border-top:2px solid var(--border)}.support-footer a{text-decoration:none;font-size:.95rem;color:var(--text);font-weight:600}@media (min-width: 640px){.support-page{max-width:600px;padding:2.5rem 1.5rem 3.5rem}.support-page h1{font-size:2.5rem}.support-submit{width:auto;display:inline-flex}}