@charset "UTF-8";:root{--font-family-cjk-zh: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Source Han Sans CN", sans-serif;--font-family-cjk-ja: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;--font-family-cjk-ko: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", "Nanum Gothic", sans-serif}@keyframes gradientX{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.container[data-astro-cid-6bmc4dcc]{max-width:1200px;margin:0 auto;padding:0 1.5rem;contain:layout style}@media(max-width:767px){.container[data-astro-cid-6bmc4dcc]{padding:0 1rem}}.section-header[data-astro-cid-6bmc4dcc]{text-align:center;margin-bottom:2rem}@media(min-width:480px){.section-header[data-astro-cid-6bmc4dcc]{margin-bottom:2.5rem}}@media(min-width:768px){.section-header[data-astro-cid-6bmc4dcc]{margin-bottom:3rem}}.section-title[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe 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1.5rem}.hero-badge[data-astro-cid-6bmc4dcc]{position:relative;z-index:1;display:inline-flex;align-items:center;gap:.75rem;padding:.6rem 1.8rem;border-radius:9999px;background:transparent;border:none;margin-bottom:2.5rem;cursor:default;transition:transform .3s ease,box-shadow .3s ease;backdrop-filter:blur(8px);box-shadow:0 4px 15px #0000004d;font-size:1.125rem;font-weight:500;color:#fff;letter-spacing:.025em}.hero-badge[data-astro-cid-6bmc4dcc]:before{content:"";position:absolute;inset:0;border-radius:9999px;padding:2px;background:linear-gradient(to right,#60a5fa,#22d3ee,#c084fc);background-size:200% auto;animation:gradientX 5s ease infinite;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.hero-title[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe 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span[data-astro-cid-6bmc4dcc]{z-index:10;letter-spacing:.025em}.btn-primary[data-astro-cid-6bmc4dcc]:hover{background:#3b82f6;box-shadow:0 20px 25px -5px #3b82f680;transform:translateY(-1px)}.btn-secondary[data-astro-cid-6bmc4dcc]{width:100%;padding:1rem 2rem;border-radius:9999px;background:#ffffff0a;color:#fff;font-weight:500;font-size:1.125rem;border:1px solid rgba(255,255,255,.18);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.75rem;transition:all .3s ease;text-decoration:none}@media(min-width:640px){.btn-secondary[data-astro-cid-6bmc4dcc]{width:auto}}.btn-secondary[data-astro-cid-6bmc4dcc] .material-icons[data-astro-cid-6bmc4dcc]{font-size:1.25rem}.btn-secondary[data-astro-cid-6bmc4dcc]:hover{border-color:#60a5fa;color:#60a5fa;background:#60a5fa14;transform:translateY(-1px)}.hook-section[data-astro-cid-6bmc4dcc]{background-color:#0f172a;padding:4rem 0}@media(min-width:1024px){.hook-section[data-astro-cid-6bmc4dcc]{padding:6rem 0}}.hook-grid[data-astro-cid-6bmc4dcc]{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}@media(max-width:880px){.hook-grid[data-astro-cid-6bmc4dcc]{grid-template-columns:1fr}}.hook-card[data-astro-cid-6bmc4dcc]{padding:1.75rem;background-color:#1e293b;border:1px solid #475569;border-radius:16px;transition:transform .3s ease,border-color .3s ease}.hook-card[data-astro-cid-6bmc4dcc]:hover{transform:translateY(-4px);border-color:#3b82f6}.hook-card__icon[data-astro-cid-6bmc4dcc]{width:3rem;height:3rem;border-radius:16px;background:#3b82f624;color:#60a5fa;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}.hook-card__icon[data-astro-cid-6bmc4dcc] .material-icons[data-astro-cid-6bmc4dcc]{font-size:1.5rem}.hook-card__title[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;font-size:1.1875rem;font-weight:700;color:#fff;margin:0 0 .5rem}.hook-card__body[data-astro-cid-6bmc4dcc]{font-size:.9375rem;color:#cbd5e1;line-height:1.6;margin:0}.fidelity-section[data-astro-cid-6bmc4dcc]{padding:5rem 0;background-image:radial-gradient(rgba(59,130,246,.05) 1px,transparent 1px);background-size:25px 25px}.fidelity-grid[data-astro-cid-6bmc4dcc]{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;max-width:60rem;margin:0 auto}@media(max-width:720px){.fidelity-grid[data-astro-cid-6bmc4dcc]{grid-template-columns:1fr}}.fidelity-item[data-astro-cid-6bmc4dcc]{display:flex;gap:1rem;align-items:flex-start;padding:1.25rem;background-color:#1e293b;border:1px solid #475569;border-radius:16px}.fidelity-item__icon[data-astro-cid-6bmc4dcc]{width:2.5rem;height:2.5rem;flex-shrink:0;border-radius:16px;background:#22d3ee1f;color:#22d3ee;display:flex;align-items:center;justify-content:center}.fidelity-item__icon[data-astro-cid-6bmc4dcc] .material-icons[data-astro-cid-6bmc4dcc]{font-size:1.25rem}.fidelity-item__title[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;font-size:1.0625rem;font-weight:700;color:#fff;margin:0 0 .3rem}.fidelity-item__body[data-astro-cid-6bmc4dcc]{font-size:.875rem;color:#cbd5e1;line-height:1.55;margin:0}.ladder-section[data-astro-cid-6bmc4dcc]{background-color:#0f172a;padding:5rem 0 6rem}.ladder[data-astro-cid-6bmc4dcc]{list-style:none;margin:0 auto 2.5rem;padding:0;display:flex;align-items:stretch;justify-content:center;gap:.5rem;flex-wrap:wrap;max-width:60rem}.ladder__step[data-astro-cid-6bmc4dcc]{position:relative;flex:1 1 0;min-width:8.5rem;display:flex;flex-direction:column;align-items:center;gap:.4rem;padding:1.25rem .75rem;background-color:#1e293b;border:1px solid #475569;border-radius:16px}.ladder__step[data-astro-cid-6bmc4dcc]:not(:last-child):after{content:"→";position:absolute;right:-.65rem;top:50%;transform:translateY(-50%);color:#94a3b8;font-size:1rem;z-index:1}@media(max-width:620px){.ladder__step[data-astro-cid-6bmc4dcc]:not(:last-child):after{content:none}}.ladder__step--here[data-astro-cid-6bmc4dcc]{border-color:#60a5fa;background:linear-gradient(180deg,#60a5fa1f,#1e293b)}.ladder__step--here[data-astro-cid-6bmc4dcc] .ladder__num[data-astro-cid-6bmc4dcc]{background:#60a5fa;color:#fff}.ladder__num[data-astro-cid-6bmc4dcc]{width:1.75rem;height:1.75rem;border-radius:50%;background:#020617;color:#94a3b8;display:flex;align-items:center;justify-content:center;font-family:JetBrains Mono,Fira Code,monospace;font-size:.8125rem;font-weight:700}.ladder__label[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe 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25px}.examples-grid[data-astro-cid-6bmc4dcc]{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}@media(max-width:980px){.examples-grid[data-astro-cid-6bmc4dcc]{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.examples-grid[data-astro-cid-6bmc4dcc]{grid-template-columns:1fr}}.example-card[data-astro-cid-6bmc4dcc]{padding:1.5rem;background-color:#1e293b;border:1px solid #475569;border-radius:16px;display:flex;flex-direction:column;gap:1rem;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}.example-card[data-astro-cid-6bmc4dcc]:hover{transform:translateY(-4px);border-color:#3b82f6;box-shadow:0 20px 25px -5px #0003}.example-card__head[data-astro-cid-6bmc4dcc]{display:flex;align-items:center;gap:.75rem}.example-card__icon[data-astro-cid-6bmc4dcc]{width:2.5rem;height:2.5rem;flex-shrink:0;border-radius:16px;background:#3b82f624;color:#60a5fa;display:flex;align-items:center;justify-content:center}.example-card__icon[data-astro-cid-6bmc4dcc] .material-icons[data-astro-cid-6bmc4dcc]{font-size:1.25rem}.example-card__title[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;font-size:1.0625rem;font-weight:700;color:#fff;margin:0}.example-card__items[data-astro-cid-6bmc4dcc]{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.4rem;flex:1}.example-card__items[data-astro-cid-6bmc4dcc] li[data-astro-cid-6bmc4dcc]{font-size:.8125rem;color:#cbd5e1;line-height:1.4;padding-left:.9rem;position:relative}.example-card__items[data-astro-cid-6bmc4dcc] li[data-astro-cid-6bmc4dcc]:before{content:"·";position:absolute;left:0;color:#60a5fa;font-weight:700}.example-card__open[data-astro-cid-6bmc4dcc]{display:inline-flex;align-items:center;gap:.35rem;align-self:flex-start;font-size:.8125rem;font-weight:600;color:#60a5fa;text-decoration:none}.example-card__open[data-astro-cid-6bmc4dcc] .material-icons[data-astro-cid-6bmc4dcc]{font-size:.9375rem;transition:transform .2s ease}.example-card__open[data-astro-cid-6bmc4dcc]:hover .material-icons[data-astro-cid-6bmc4dcc]{transform:translate(3px)}.code-section[data-astro-cid-6bmc4dcc]{background-color:#0f172a;padding:4rem 0}.code-band[data-astro-cid-6bmc4dcc]{display:flex;gap:1.5rem;align-items:flex-start;max-width:56rem;margin:0 auto;padding:2rem;border-radius:16px;background:linear-gradient(135deg,#5856d61a,#1e293b 70%);border:1px solid #475569}@media(max-width:640px){.code-band[data-astro-cid-6bmc4dcc]{flex-direction:column;gap:1rem;padding:1.5rem}}.code-band__spine[data-astro-cid-6bmc4dcc]{font-size:2.25rem;color:#5856d6;flex-shrink:0}@media(max-width:640px){.code-band__spine[data-astro-cid-6bmc4dcc]{font-size:1.75rem}}.code-band__title[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;font-size:1.5rem;font-weight:700;color:#fff;margin:0 0 .75rem;line-height:1.2}.code-band__text[data-astro-cid-6bmc4dcc]{font-size:.9375rem;color:#cbd5e1;line-height:1.6;margin:0 0 1.25rem}.access-section[data-astro-cid-6bmc4dcc]{background-color:#020617;padding:5rem 0}.access-actions[data-astro-cid-6bmc4dcc]{margin-top:.5rem}.cta-section[data-astro-cid-6bmc4dcc]{background:linear-gradient(135deg,#1e293b,#151d2a);text-align:center;padding:5rem 1.5rem}.cta-section[data-astro-cid-6bmc4dcc] h2[data-astro-cid-6bmc4dcc]{font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;color:#fff;margin-bottom:1.5rem;font-size:2rem;font-weight:700}@media(min-width:768px){.cta-section[data-astro-cid-6bmc4dcc] h2[data-astro-cid-6bmc4dcc]{font-size:2.5rem}}.cta-section[data-astro-cid-6bmc4dcc] p[data-astro-cid-6bmc4dcc]{font-size:1.125rem;max-width:600px;margin:0 auto 2.5rem;color:#94a3b8;line-height:1.6}.cta-button[data-astro-cid-6bmc4dcc]{display:inline-flex;align-items:center;gap:.5rem;background:#2563eb;color:#fff;padding:1rem 2rem;font-weight:600;font-size:1.125rem;border-radius:9999px;box-shadow:0 4px 14px #2563eb4d;transition:all .3s cubic-bezier(.2,0,0,1);border:none;text-decoration:none;cursor:pointer}.cta-button[data-astro-cid-6bmc4dcc] .material-icons[data-astro-cid-6bmc4dcc]{font-size:1.25rem}.cta-button[data-astro-cid-6bmc4dcc]:hover{background:#1d4ed8;box-shadow:0 8px 25px #2563eb66;transform:translateY(-2px)}