:root{--white: #ffffff;--gray-50: #f6f6f6;--gray-200: #e2e2e2;--gray-500: #8c8c8c;--gray-700: #575757;--gray-900: #1a1a1a;--blue-600: #1a49c9;--red-600: #d81159;--brand: var(--blue-600);--bg: var(--white);--bg-subtle: var(--gray-50);--bg-inverse: var(--gray-900);--text: var(--gray-900);--text-muted: var(--gray-700);--text-subtle: var(--gray-500);--border: var(--gray-200);--border-strong: var(--gray-900);--text-on-inverse: var(--white);--text-on-inverse-muted: color-mix(in srgb, var(--white) 72%, transparent);--text-on-inverse-subtle: color-mix(in srgb, var(--white) 55%, transparent);--border-on-inverse: color-mix(in srgb, var(--white) 40%, transparent);--radius: 4px;--container: 1080px;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-serif: Georgia, "Times New Roman", serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}h1,h2,h3{margin:0}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}.container-narrow{max-width:680px}.text-brand{color:var(--brand)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border:1px solid var(--border-strong);border-radius:var(--radius);background:transparent;color:var(--text);font-family:var(--font-sans);font-weight:600;font-size:.95rem;line-height:1;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.btn-primary{background:var(--bg-inverse);color:var(--text-on-inverse)}.btn-primary:hover{background:var(--brand);border-color:var(--brand)}.btn-ghost:hover{background:var(--bg-inverse);color:var(--text-on-inverse)}.btn-lg{padding:16px 30px;font-size:1rem}.site-header{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:1.25rem;letter-spacing:-.02em;color:var(--text)}.logo b{font-weight:700;color:var(--brand)}.nav{display:flex;align-items:center;gap:28px;font-size:.95rem;font-weight:500}.nav a{color:var(--text-muted);transition:color .15s ease}.nav a:hover{color:var(--brand)}.hero{border-bottom:1px solid var(--border);padding:clamp(80px,13vw,140px) 0 clamp(72px,11vw,120px)}.hero-inner{max-width:760px}.hero h1{font-family:var(--font-serif);font-weight:400;font-size:clamp(2.5rem,6vw,4.4rem);line-height:1.04;letter-spacing:-.01em;text-wrap:balance}.hero h1 em{font-style:italic}.hero-sub{color:var(--text-muted);font-size:clamp(1.02rem,1.8vw,1.2rem);line-height:1.65;margin:28px 0 36px;max-width:56ch;text-wrap:pretty}.hero-cta{display:flex;flex-wrap:wrap;gap:12px}.section{padding:clamp(64px,9vw,104px) 0}.section-alt{border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.section-head{max-width:600px;margin:0 0 clamp(40px,6vw,60px)}.section-head h2{font-weight:700;font-size:clamp(1.7rem,3.4vw,2.4rem);line-height:1.12;letter-spacing:-.03em;text-wrap:balance}.section-sub{color:var(--text-muted);font-size:1.05rem;margin:16px 0 0;max-width:56ch}.hairline-grid{display:grid;gap:1px;background:var(--border);border:1px solid var(--border)}.hairline-grid>*{background:var(--bg)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.service{padding:30px 26px 34px;transition:background-color .2s ease}.service:hover{background:var(--bg-subtle)}.service h3{font-weight:600;font-size:1.15rem;line-height:1.3;letter-spacing:-.01em;margin-bottom:10px}.service p{color:var(--text-muted);margin:0;font-size:.95rem}.step{padding:24px 26px 30px}.step-num{display:block;font-weight:700;font-size:1.1rem;line-height:1;color:var(--text-muted);margin-bottom:16px;transition:color .2s ease}.step:hover .step-num,.step:first-child .step-num{color:var(--brand)}.step h3{font-weight:600;font-size:1.15rem;line-height:1.3;letter-spacing:-.01em;margin-bottom:10px}.step p{color:var(--text-muted);margin:0;font-size:.95rem}.cta-box{background:var(--bg-inverse);color:var(--text-on-inverse);border-radius:var(--radius);padding:clamp(44px,7vw,72px) clamp(28px,6vw,64px)}.cta-box h2{font-weight:700;font-size:clamp(1.7rem,3.2vw,2.3rem);line-height:1.15;letter-spacing:-.03em;max-width:20ch;text-wrap:balance}.cta-box .section-sub{color:var(--text-on-inverse-muted);margin-top:18px}.contact-methods{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.btn-on-inverse{background:var(--text-on-inverse);border-color:var(--text-on-inverse);color:var(--text)}.btn-on-inverse:hover{background:var(--brand);border-color:var(--brand);color:var(--text-on-inverse)}.btn-on-inverse-ghost{border-color:var(--border-on-inverse);color:var(--text-on-inverse)}.btn-on-inverse-ghost:hover{background:var(--text-on-inverse);border-color:var(--text-on-inverse);color:var(--text)}.cta-note{color:var(--text-on-inverse-subtle);font-size:.88rem;margin:26px 0 0}.site-footer{border-top:1px solid var(--border);padding:44px 0 30px}.footer-inner{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start;padding-bottom:28px;border-bottom:1px solid var(--border)}.footer-brand p{color:var(--text-muted);margin:10px 0 0;font-size:.92rem}.footer-links{display:flex;flex-wrap:wrap;gap:24px;font-size:.92rem}.footer-links a{color:var(--text-muted);transition:color .15s ease}.footer-links a:hover{color:var(--brand)}.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:var(--text-subtle);font-size:.85rem;margin-top:24px}.legal h1{font-weight:700;font-size:clamp(1.9rem,3.6vw,2.5rem);letter-spacing:-.03em;margin-bottom:32px}.legal h2{font-size:1.05rem;font-weight:600;margin:32px 0 8px}.legal p{color:var(--text-muted);margin:0}.legal a{color:var(--brand)}.legal .todo{color:var(--brand);font-style:italic}.legal-note{margin-top:44px;padding:16px 18px;border-left:2px solid var(--brand);background:var(--bg-subtle);font-size:.92rem}@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.nav{gap:18px}.grid-3,.grid-4{grid-template-columns:1fr}}@media(max-width:560px){.nav 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