.nf-page{font-family:var(--ff-zen-kaku-gothic-new);color:var(--color-black-3);background-color:var(--color-cream);line-height:1.8}.nf-page .header{background:linear-gradient(to bottom, var(--color-cream) 0%, color-mix(in srgb, var(--color-cream) 88%, transparent) 100%)}.nf-page .header:after{content:"";background:linear-gradient(to bottom, color-mix(in srgb, var(--color-cream) 88%, transparent) 0%, color-mix(in srgb, var(--color-cream) 55%, transparent) 40%, transparent 100%);pointer-events:none;height:55px;position:absolute;top:100%;left:0;right:0}.nf-main{text-align:center;flex-direction:column;justify-content:center;min-height:100svh;padding-top:140px;padding-bottom:100px;display:flex;position:relative;overflow:hidden}@media (min-width:1024px){.nf-main{padding-top:170px;padding-bottom:120px}}.nf-light{aspect-ratio:952/681;opacity:.18;pointer-events:none;background:url(/assets/img/fv/bg-sun-sp.webp) 50%/cover no-repeat;width:min(920px,130vw);animation:9s ease-in-out infinite alternate nf-breathe;position:absolute;top:50%;left:50%;translate:-50% -52%}@media (min-width:1024px){.nf-light{opacity:.16;width:1300px}}.nf-obj{pointer-events:none;animation:7s ease-in-out infinite alternate nf-float;position:absolute}.nf-obj--ring{background:linear-gradient(var(--color-cream), var(--color-cream)) padding-box, linear-gradient(321deg, #ffb900 8.01%, #ff9700 22.12%, #ff7b00 33.26%, #ff3800 54.05%, red 71.13%) border-box;border:11px solid #0000;border-radius:50%;width:54px;height:54px;top:16%;left:5%}@media (min-width:1024px){.nf-obj--ring{border-width:14px;width:72px;height:72px;top:26%;left:19%}}.nf-obj--cube{background:linear-gradient(321deg,#ffb900 8.01%,#ff9700 33%,#ff3800 75%,red 100%);border-radius:9px;width:40px;height:40px;animation-delay:1.2s;top:20%;right:10%;rotate:18deg}@media (min-width:1024px){.nf-obj--cube{width:54px;height:54px;right:20%}}.nf-obj--tri{clip-path:polygon(50% 0%,100% 100%,0% 100%);background:linear-gradient(200deg,#ffb900 0%,#ff7b00 55%,#ff3800 100%);width:44px;height:44px;animation-delay:2.2s;bottom:22%;right:8%}@media (min-width:1024px){.nf-obj--tri{bottom:24%;right:24%}}.nf-obj--dot{background:radial-gradient(circle at 32% 30%,#ffd66b,#ff9700 60%,#ff5a00 100%);border-radius:50%;width:18px;height:18px;animation-delay:3s;bottom:26%;left:12%}@media (min-width:1024px){.nf-obj--dot{left:24%}}.nf-inner{flex-direction:column;align-items:center;padding-inline:20px;display:flex;position:relative}.nf-en{font-family:var(--ff-montserrat);letter-spacing:.32em;background:linear-gradient(321deg,#ffb900 8.01%,#ff9700 22.12%,#ff7b00 33.26%,#ff3800 54.05%,red 71.13%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.1rem;font-weight:700}@media (min-width:1024px){.nf-en{font-size:1.4rem}}.nf-code{font-family:var(--ff-montserrat);letter-spacing:.02em;background:linear-gradient(321deg,#ffb900 8.01%,#ff9700 22.12%,#ff7b00 33.26%,#ff3800 54.05%,red 71.13%);-webkit-text-fill-color:transparent;filter:drop-shadow(0 10px 30px #ff78002e);-webkit-background-clip:text;background-clip:text;font-size:clamp(9rem,26vw,20rem);font-weight:900;line-height:1.05}.nf-title{font-family:var(--ff-zen-kaku-gothic-antique);letter-spacing:.04em;color:var(--color-black-2);margin-top:10px;font-size:2rem;font-weight:700;line-height:1.6}@media (min-width:1024px){.nf-title{font-size:3rem}}.nf-lead{margin-top:18px;font-size:1.3rem;font-weight:500;line-height:2.1}@media (min-width:1024px){.nf-lead{font-size:1.5rem}}.nf-br{display:none}@media (min-width:768px){.nf-br{display:inline}}.nf-actions{flex-direction:column;align-items:center;gap:18px;margin-top:40px;display:flex}.nf-btn{background:linear-gradient(96deg, var(--color-primary) 0%, var(--color-dark-orange) 60%, var(--color-red) 100%);min-width:280px;color:var(--color-white);letter-spacing:.05em;border-radius:90px;justify-content:center;align-items:center;gap:12px;padding:20px 36px;font-size:1.6rem;font-weight:700;line-height:1.4;transition:transform .3s,box-shadow .3s;display:inline-flex;box-shadow:0 8px 24px #ff38004d}@media (min-width:768px){.nf-btn{min-width:340px;padding:22px 44px;font-size:1.8rem}}@media (any-hover:hover){.nf-btn:hover{transform:translateY(-3px);box-shadow:0 12px 28px #ff380066}}.nf-btn:after{content:"";border-top:2px solid;border-right:2px solid;flex-shrink:0;width:8px;height:8px;rotate:45deg}.nf-sub-link{color:var(--color-blue);text-underline-offset:4px;font-size:1.3rem;font-weight:700;text-decoration:underline}@media (any-hover:hover){.nf-sub-link:hover{text-decoration:none}}@keyframes nf-breathe{0%{opacity:.14;scale:1}to{opacity:.2;scale:1.06}}@keyframes nf-float{0%{translate:0}to{translate:0 -18px}}@media (prefers-reduced-motion:reduce){.nf-light,.nf-obj{animation:none}}