:root{--red:#d20710;--red2:#a90009;--red-tint:#fdeceb;--ink:#191e24;--ink-soft:#3d4650;--muted:#66707a;--line:#e6e7e9;--paper:#fff;--soft:#f6f7f8;--radius:16px;--shadow-card:0 20px 48px rgba(25,30,36,.1);--ease:cubic-bezier(.22,.61,.36,1);--sans:"Manrope","Noto Sans JP","Yu Gothic","Hiragino Kaku Gothic ProN",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font:16px/1.8 var(--sans)}a{color:inherit;text-underline-offset:.2em}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}.header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.head{min-height:78px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;width:126px;height:45px}.brand img{display:none;max-width:100%;max-height:100%;object-fit:contain}.brand img.ready{display:block}.brand-text{color:var(--red);font-size:1.5rem;font-weight:300;letter-spacing:.08em}.nav{display:flex;gap:28px;align-items:center;font-size:.86rem;font-weight:700}.nav a{text-decoration:none}.nav .contact{padding:11px 19px;color:#fff;background:var(--red);border-radius:999px}.menu{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:10px}.hero{position:relative;overflow:hidden}.hero:before{content:"";position:absolute;z-index:-1;width:1px;height:130%;right:min(60px,calc(50vw - 660px));top:-15%;background:var(--red);opacity:.35;transform:rotate(35deg) translateY(var(--parallax,0px))}.hero:after{content:"";position:absolute;z-index:-1;width:2px;height:150%;right:min(0px,calc(50vw - 720px));top:-25%;background:var(--red);transform:rotate(35deg) translateY(var(--parallax,0px));box-shadow:70px 0 0 rgba(210,7,16,.12)}.hero-inner{min-height:650px;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:60px}.hero-kicker{margin:0 0 20px;color:var(--red);font-size:.78rem;font-weight:800;letter-spacing:.18em}.hero h1{max-width:780px;margin:0 0 26px;font-size:clamp(2.4rem,5.8vw,5.6rem);font-weight:300;line-height:1.13;letter-spacing:-.045em}.hero h1 strong{font-weight:800}.line-mask{display:block;overflow:hidden}.hero p{max-width:630px;color:var(--muted);font-size:1.05rem}.hero-side{align-self:end;padding-bottom:90px}.hero-side p{padding-left:20px;border-left:2px solid var(--red);color:var(--ink-soft);font-size:.95rem}
@media(prefers-reduced-motion:no-preference){@keyframes heroRise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.hero-kicker,.hero p,.hero-side{animation:heroRise .7s var(--ease) both}.hero-kicker{animation-delay:.05s}.hero p{animation-delay:.85s}.hero-side{animation-delay:1s}
@keyframes lineUp{from{transform:translateY(110%)}to{transform:translateY(0)}}.line-inner{display:block;transform:translateY(110%);animation:lineUp .75s var(--ease) both}.line-mask:nth-of-type(1) .line-inner{animation-delay:.12s}.line-mask:nth-of-type(2) .line-inner{animation-delay:.26s}
@keyframes lineDraw{from{transform:rotate(35deg) scaleY(0) translateY(var(--parallax,0px))}to{transform:rotate(35deg) scaleY(1) translateY(var(--parallax,0px))}}.hero:before,.hero:after{transform-origin:top}.hero:before{animation:lineDraw 1.1s var(--ease) .1s both}.hero:after{animation:lineDraw 1.15s var(--ease) .18s both}}.section{padding:94px 0}.section.soft{background:var(--soft)}.section.dark{color:#fff;background:#171b20}.section.dark h2,.section.dark h3{color:#fff}.section-label{margin:0 0 14px;color:var(--red);font-size:.76rem;font-weight:800;letter-spacing:.18em}h2,h3{margin-top:0;line-height:1.45}h2{margin-bottom:18px;font-size:clamp(1.8rem,3.2vw,3rem);font-weight:600;letter-spacing:-.02em}.lead{max-width:740px;color:var(--muted)}.services{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:40px;background:var(--line);border:1px solid var(--line)}.service{position:relative;overflow:hidden;min-height:260px;padding:38px;background:#fff;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);z-index:1}
.service:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .35s var(--ease)}
.service:hover:before{transform:scaleY(1)}.service-no{display:block;margin-bottom:28px;color:var(--red);font-size:.78rem;font-weight:800}.service h3{font-size:1.3rem}.service p{margin:0;color:var(--muted)}.service a{display:inline-block;margin-top:17px;color:var(--red);font-size:.88rem;font-weight:800}.message{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}.message-name{padding-top:8px}.message-name strong{display:block;font-size:1.1rem}.message-name span{color:var(--muted);font-size:.85rem}.message-copy p{margin-top:0;font-size:1.05rem}.company{width:100%;border-collapse:collapse;margin-top:35px}.company th,.company td{padding:18px 14px;border-bottom:1px solid rgba(255,255,255,.14);text-align:left;vertical-align:top}.company th{width:190px;color:#e7ebee;font-weight:600}.company td{color:#bbc3c9}.contact-panel{display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px;padding:42px;background:#fff;border:1px solid var(--line);border-left:5px solid var(--red)}.contact-panel p{margin:8px 0 0;color:var(--muted)}.disabled{min-width:230px;padding:14px 20px;color:#777;background:#e8e8e8;border:0;border-radius:999px;font-weight:800;cursor:not-allowed}.footer{padding:42px 0 26px;color:#9ea5aa;background:#101317}.footer-row{display:flex;justify-content:space-between;gap:30px}.footer a{color:#dfe2e4}.copy{margin-top:25px;padding-top:18px;border-top:1px solid #2b3035;font-size:.76rem}@media(max-width:800px){.hero:before{right:-45%}.hero:after{right:-39%}.nav{display:none;position:absolute;top:78px;left:0;right:0;padding:22px;background:#fff;border-bottom:1px solid var(--line)}.nav.open{display:grid}.menu{display:block}.hero-inner{min-height:auto;grid-template-columns:1fr;padding:90px 0 70px}.hero-side{align-self:auto;padding-bottom:0}.services,.message,.strength{grid-template-columns:1fr}.message{gap:30px}.contact-panel{grid-template-columns:1fr}.footer-row{flex-direction:column}}@media(max-width:520px){.wrap{width:calc(100% - 28px)}.section{padding:68px 0}.service{padding:28px}.company th,.company td{display:block;width:100%;padding:10px 0}.company th{padding-top:18px;border-bottom:0}.contact-panel{padding:28px}}
@media(prefers-reduced-motion:no-preference){[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:calc(var(--i,0) * 90ms)}[data-reveal].is-visible{opacity:1;transform:none}}
@media(prefers-reduced-motion:no-preference){@view-transition{navigation:auto}::view-transition-old(root){animation:anpFadeOut .35s var(--ease) forwards}::view-transition-new(root){animation:anpFadeIn .45s var(--ease) backwards}@keyframes anpFadeOut{to{opacity:0}}@keyframes anpFadeIn{from{opacity:0}}}
.strength{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:40px}
.strength-item{padding:32px 28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.strength-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin-bottom:20px;color:var(--red);background:var(--red-tint);border-radius:12px}
.strength-icon svg{width:24px;height:24px}
.strength-item h3{font-size:1.1rem}
.strength-item p{margin:0;color:var(--muted);font-size:.94rem}
.hero-emblem{position:fixed;top:50%;left:50%;z-index:-1;width:min(57.5vw,575px);aspect-ratio:500/240;transform:translate(-50%,-50%);perspective:1000px;pointer-events:none;view-transition-name:anp-emblem}
.hero-emblem-spin{position:relative;width:100%;height:100%;transform-style:preserve-3d}
.hero-emblem-face{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;backface-visibility:hidden;opacity:.18}
.hero-emblem-back{transform:rotateY(180deg)}
.hero-emblem-face img{display:none;width:100%;height:100%;object-fit:contain}
.hero-emblem-face img.ready{display:block}
@media(prefers-reduced-motion:no-preference){.hero-emblem-spin{animation:logoSpin 16s linear infinite}}
@keyframes logoSpin{from{transform:rotateY(0deg)}to{transform:rotateY(360deg)}}


@media(max-width:800px){.strength{grid-template-columns:1fr}}
.news-list{display:flex;flex-direction:column;margin-top:32px}
.news-row{display:flex;gap:24px;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line)}
.news-row time{flex:none;width:110px;color:var(--muted);font-size:.85rem;font-variant-numeric:tabular-nums}
.news-row span{font-weight:600}
.news-more{display:inline-block;margin-top:24px;color:var(--red);font-weight:800;font-size:.9rem;text-decoration:none}
.news-item{padding:28px 0;border-bottom:1px solid var(--line)}
.news-item time{display:block;margin-bottom:8px;color:var(--muted);font-size:.85rem;font-variant-numeric:tabular-nums}
.news-item h3{margin:0 0 8px;font-size:1.15rem}
.news-item p{margin:0;color:var(--muted)}
.news-empty{color:var(--muted)}
@media(max-width:520px){.news-row{flex-direction:column;gap:4px}.news-row time{width:auto}}