.night-page{--night-bg:#080a19;--night-ink:#f8f7fc;--night-sub:#c6c5d7;--night-violet:#bda1ff;background:var(--night-bg);min-height:100vh;color:var(--night-ink);font-family:var(--font-noto-sans-jp),sans-serif}.night-page *{box-sizing:border-box}.night-page a{color:inherit;text-decoration:none}.night-header{z-index:5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#080a1970;border-bottom:1px solid #ffffff20;justify-content:space-between;align-items:center;height:84px;padding:0 max(5vw,24px);display:flex;position:absolute;top:0;left:0;right:0}.night-brand{letter-spacing:-.055em;white-space:nowrap;font-size:22px;font-weight:650}.night-brand strong{color:#d0a8ff;font-weight:650}.night-navigation{align-items:center;gap:34px;font-size:13px;font-weight:600;display:flex}.night-navigation a:not(.night-nav-cta){color:#e2dfef}.night-nav-cta{background:linear-gradient(110deg,#7048c7,#a34ed7);border-radius:9px;padding:12px 22px;box-shadow:0 8px 30px #873bd947}.night-hero{isolation:isolate;background:radial-gradient(52% 70% at 77% 42%,#6223768f,#0000 72%),radial-gradient(50% 60% at 65% 100%,#1536a086,#0000 75%),linear-gradient(120deg,#060818 10%,#140f35 60%,#080b1e);min-height:780px;position:relative;overflow:hidden}.night-hero-background{z-index:-2;background-image:url(/images/night/hero-night.webp);background-position:62% 55%;background-repeat:no-repeat;background-size:cover;position:absolute;inset:0}.night-hero-shade{z-index:-1;background:linear-gradient(90deg,#070916f2 0%,#070916d6 34%,#0709164d 52%,#07091600 64%);position:absolute;inset:0}.night-hero-inner{grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);align-items:center;gap:30px;max-width:1380px;margin:auto;padding:155px max(5vw,24px) 115px;display:grid}.night-hero-copy{z-index:2;max-width:650px;position:relative}.night-eyebrow,.night-section-label{letter-spacing:.18em;color:#d3b4ff;font-size:12px;font-weight:700}.night-hero h1{letter-spacing:-.07em;margin:24px 0 27px;font-size:clamp(48px,5.45vw,79px);font-weight:750;line-height:1.27}.night-hero h1 em{color:#e0bdff;text-shadow:0 0 36px #bb65f166;font-style:normal}.night-hero-lead{color:#f3ebff;max-width:610px;font-size:clamp(16px,1.35vw,19px);font-weight:600;line-height:1.95}.night-hero-detail{color:var(--night-sub);max-width:585px;margin-top:12px;font-size:14px;line-height:2}.night-hero-actions{flex-wrap:wrap;gap:13px;margin-top:32px;display:flex}.night-button{border-radius:9px;justify-content:center;align-items:center;gap:16px;min-height:52px;padding:16px 23px;font-size:14px;font-weight:700;display:inline-flex}.night-button-primary{background:linear-gradient(120deg,#7247c5,#ae4fc9);box-shadow:0 10px 30px #823bdb44}.night-button-secondary{background:#0e11258e;border:1px solid #ffffff6c}.night-hero-art{min-width:0;height:535px}.night-art-note{color:#c2b9d0;text-shadow:0 1px 6px #000;margin:0;font-size:10px;position:absolute;bottom:16px;right:max(5vw,24px)}.night-intro-section,.night-bottom-section{text-align:center;max-width:1190px;margin:auto;padding:100px max(5vw,24px)}.night-intro-section h2,.night-bottom-section h2{letter-spacing:-.05em;margin:15px 0 34px;font-size:clamp(29px,3.5vw,47px);line-height:1.5}.night-service-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.night-service-card{text-align:left;background:#ffffff09;border:1px solid #9d86da36;border-radius:16px;padding:35px 25px}.night-service-icon{color:#cf97fa;font-size:27px}.night-service-card h3{margin:16px 0;font-size:18px}.night-service-card p,.night-bottom-section p{color:var(--night-sub);line-height:1.9}.night-bottom-section{padding-top:65px;padding-bottom:65px}.night-bottom-section>a{color:#dbb8ff;margin-top:20px;font-weight:700;display:inline-block}.night-bottom-section small{color:#b8aec7;margin-top:18px;display:block}.night-contact-section{padding-bottom:105px}.night-contact-notice{font-size:12px}.night-footer{text-align:center;color:#a69db8;border-top:1px solid #ffffff18;padding:30px;font-size:12px}@media (min-width:1600px){.night-hero-background{background-position:right 42%;background-size:auto 112%}.night-hero-shade{background:linear-gradient(90deg,#070916f2 0%,#070916d6 calc(50% - 80px),#0709164d calc(50% + 110px),#07091600 calc(50% + 260px))}}@media (max-width:780px){.night-header{height:70px;padding:0 20px}.night-brand{font-size:20px}.night-navigation{gap:10px}.night-navigation a:not(.night-nav-cta){display:none}.night-nav-cta{padding:10px 13px;font-size:12px}.night-hero{min-height:auto}.night-hero-background{background-position:96% bottom;background-size:200%}.night-hero-shade{background:linear-gradient(#070916 0%,#070916f0 38%,#07091699 52%,#07091600 66%)}.night-hero-inner{flex-direction:column;gap:35px;padding:124px 22px 86px;display:flex}.night-eyebrow{font-size:10px}.night-hero h1{margin:18px 0 19px;font-size:clamp(36px,10vw,53px)}.night-hero-lead{font-size:15px;line-height:1.85}.night-hero-detail{font-size:13px}.night-hero-actions{margin-top:25px}.night-button{flex:1;padding:14px 17px;font-size:13px}.night-hero-art{width:100%;height:min(92vw,560px);margin-bottom:-56px}.night-service-grid{grid-template-columns:1fr}.night-intro-section,.night-bottom-section{padding:70px 22px}.night-art-note{bottom:12px;right:16px}}@media (max-width:390px){.night-button{gap:6px;padding:12px 9px;font-size:12px}.night-hero-inner{padding-inline:16px}}.night-sp-br{display:none}@media (max-width:780px){.night-sp-br{display:inline}.night-header{gap:12px;height:60px;padding:0 16px}.night-brand{letter-spacing:-.03em;flex-direction:column;gap:2px;font-size:15px;line-height:1.2;display:flex}.night-brand span{letter-spacing:.12em;color:#c9c3dc;font-size:10px;font-weight:600}.night-brand strong{font-weight:650}.night-nav-cta{white-space:nowrap;border-radius:8px;align-items:center;min-height:40px;padding:0 16px;font-size:12px;display:inline-flex;box-shadow:0 6px 18px #873bd933}.night-hero{background:#070916;flex-direction:column;min-height:100svh;display:flex}.night-hero-background{background-position:96% 0;background-size:210vw}.night-hero-shade{background:linear-gradient(#0709168c 0,#07091626 16vw,#07091633 44vw,#070916c7 74vw,#070916f2 100vw,#070916 118vw)}.night-hero-inner{flex-direction:column;flex:1;justify-content:flex-end;gap:0;width:100%;padding:68vw 20px 52px;display:flex}.night-hero-art{display:none}.night-eyebrow{font-size:10px}.night-hero h1{text-shadow:0 2px 24px #070916;margin:12px 0 16px;font-size:clamp(36px,10.4vw,46px);line-height:1.24}.night-hero-lead{text-shadow:0 1px 12px #070916;font-size:14px;line-height:1.85}.night-hero-detail{margin-top:8px;font-size:12.5px;line-height:1.9}.night-hero-lead span,.night-hero-detail span{display:inline-block}.night-hero-actions{grid-template-columns:1fr;gap:10px;margin-top:24px;display:grid}.night-button{gap:10px;min-height:52px;padding:0 18px;font-size:14px}.night-hero-actions .night-button-secondary{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0e1125cc}.night-art-note{bottom:16px;right:20px}}@media (max-width:390px){.night-button{gap:8px;padding:0 14px;font-size:13px}.night-hero-inner{padding-inline:16px}.night-header{padding:0 14px}}.night-page .night-button,.night-page .night-nav-cta{transition:transform .2s,filter .2s,box-shadow .2s,border-color .2s}.night-page .night-button:focus-visible,.night-page .night-nav-cta:focus-visible,.night-page .night-navigation a:focus-visible{outline-offset:4px;outline:2px solid #d6acff}.night-page .night-button:active,.night-page .night-nav-cta:active{filter:brightness(.96);transform:translateY(0)}@media (hover:hover) and (pointer:fine){.night-page .night-button:not(:disabled):hover,.night-page .night-nav-cta:hover{filter:brightness(1.09);transform:translateY(-2px);box-shadow:0 12px 30px #813ec854}}@media (prefers-reduced-motion:reduce){.night-page .night-button,.night-page .night-nav-cta{transition:none!important;transform:none!important}}@media (max-width:780px){.night-contact-shell .night-header{flex-flow:row;justify-content:space-between;align-items:center;gap:10px;padding-inline:16px;display:flex}.night-contact-shell .night-brand{min-width:0;max-width:55%;font-size:clamp(13px,3.7vw,17px);line-height:1.3}.night-contact-shell .night-navigation{flex-shrink:0}.night-contact-shell .night-navigation a:not(.night-nav-cta){white-space:nowrap;align-items:center;min-height:40px;font-size:clamp(11px,3vw,13px);display:inline-flex}}