:root{
  --bg:#f9f9f9;
  --text:#202020;
  --muted:#626262;
  --line:#e3e3e3;
  --gray:#f1f1f1;
  --dark:#050c12;
  --dark2:#10191f;
  --header-h:84px;
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family:Arial,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit}
.container{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.section-pad{padding:90px 0}
.eyebrow{margin:0 0 16px;font-size:14px;font-weight:700;letter-spacing:.25em}
.eyebrow-light{color:#fff}
h1,h2,h3,p{overflow-wrap:anywhere}

/* HEADER */
.site-header{
  position:fixed;inset:0 0 auto 0;height:var(--header-h);z-index:80;
  background:rgba(249,249,249,.97);
  border-bottom:1px solid rgba(0,0,0,.06);
  backdrop-filter:blur(9px);
}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between}
.brand-logo{width:188px;height:auto}
.desktop-nav{display:flex;gap:28px;align-items:center}
.desktop-nav a{font-size:11px;letter-spacing:.12em;color:#424242;position:relative}
.desktop-nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:-9px;height:1px;background:#424242;
  transform:scaleX(0);transition:.2s
}
.desktop-nav a:hover::after,.desktop-nav a[aria-current="page"]::after{transform:scaleX(1)}
.menu-toggle{display:none;position:relative;width:46px;height:46px;border:0;background:none;z-index:90}
.menu-toggle span{position:absolute;left:10px;right:10px;height:1.5px;background:#424242;top:19px;transition:.25s}
.menu-toggle span:last-child{top:27px}
.menu-toggle.is-open span{top:23px;transform:rotate(45deg);background:#fff}
.menu-toggle.is-open span:last-child{transform:rotate(-45deg)}
.mobile-menu{
  position:fixed;inset:0;z-index:70;background:#050c12;color:#fff;
  opacity:0;pointer-events:none;transition:.25s;display:flex;align-items:center;justify-content:center
}
.mobile-menu.is-open{opacity:1;pointer-events:auto}
.mobile-menu nav{display:grid;gap:28px;text-align:center}
.mobile-menu a{font-size:20px;letter-spacing:.22em}

/* HERO */
.media-hero{
  position:relative;overflow:hidden;
  padding:calc(var(--header-h) + 72px) 0 104px;
  color:#fff;
  background:
    radial-gradient(circle at 78% 42%,rgba(0,110,190,.22),transparent 34%),
    radial-gradient(circle at 28% 20%,rgba(255,255,255,.06),transparent 25%),
    linear-gradient(180deg,#050c12 0%,#071018 62%,#111b21 82%,#e9edef 100%);
}
.hero-glow{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(255,255,255,.018),transparent 42%,rgba(97,194,255,.035));
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr .95fr;gap:54px;align-items:center}
.hero-copy{position:relative}
.hero-ghost{
  position:absolute;top:-52px;left:13%;margin:0;font-size:92px;font-weight:700;
  color:rgba(255,255,255,.025);letter-spacing:-.03em;pointer-events:none
}
.hero-copy h1{margin:0;font-size:clamp(40px,4.6vw,70px);line-height:1.18;letter-spacing:.03em;font-weight:500}
.hero-lead{margin:28px 0 0;font-size:15px;font-weight:600;line-height:2}
.hero-text{max-width:660px;margin:15px 0 0;font-size:13px;line-height:2;color:rgba(255,255,255,.78)}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-tags span{
  border:1px solid rgba(255,255,255,.44);border-radius:999px;padding:8px 14px;
  font-size:11px;color:#fff;background:rgba(255,255,255,.02)
}
.hero-micro{margin:43px 0 0;font-size:8px;line-height:1.8;letter-spacing:.14em;color:rgba(255,255,255,.72)}
.hero-media{
  position:relative;overflow:hidden;border-radius:2px;aspect-ratio:16/10;background:#192128;
  box-shadow:0 30px 70px rgba(0,0,0,.28)
}
.hero-media img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(.22) saturate(.75) brightness(.80) contrast(1.03)
}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(3,12,18,.12),rgba(3,12,18,0) 50%,rgba(3,12,18,.18))
}
.hero-fade{position:absolute;left:0;right:0;bottom:-1px;height:92px;background:linear-gradient(180deg,transparent,#f9f9f9)}

/* SECTION HEAD */
.section-intro.split{display:grid;grid-template-columns:1.02fr 1fr;gap:70px;align-items:end;margin-bottom:40px}
.section-intro h2{margin:0;font-size:clamp(26px,3.3vw,46px);font-weight:500;line-height:1.35;letter-spacing:.03em}
.section-intro>p{margin:0;font-size:13px;line-height:2;color:#444}

/* WHAT */
.what{background:#f9f9f9}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.service-card{
  position:relative;isolation:isolate;overflow:hidden;
  min-height:195px;border:1px solid rgba(255,255,255,.12);padding:32px 22px;text-align:center;
  display:flex;flex-direction:column;justify-content:center;transition:.25s;
  color:#fff;background:#111 center/cover no-repeat;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)
}
.service-card::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(4,9,13,.58),rgba(4,9,13,.72));
  transition:background .25s
}
.service-card::after{
  content:"";position:absolute;inset:0;z-index:-2;
  background:linear-gradient(135deg,rgba(0,132,214,.08),transparent 58%)
}
.service-card--planning{background-image:url('../images/media/service-planning.webp')}
.service-card--shooting{background-image:url('../images/media/service-shooting.webp')}
.service-card--editing{background-image:url('../images/media/service-editing.webp')}
.service-card--operation{background-image:url('../images/media/service-operation.webp')}
.service-card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(0,0,0,.12)}
.service-card:hover::before{background:linear-gradient(180deg,rgba(4,9,13,.48),rgba(4,9,13,.63))}
.service-icon{font-size:33px;line-height:1;margin-bottom:18px;color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.45)}
.service-card h3{margin:0 0 12px;font-size:18px;color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.48)}
.service-card p{margin:0;font-size:12px;line-height:1.8;color:rgba(255,255,255,.92);text-shadow:0 2px 8px rgba(0,0,0,.55)}

/* WORKS */
.works{background:#f1f1f1}
.works-head{margin-bottom:34px}
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 22px}
.work-card h3{margin:12px 0 4px;font-size:16px}
.work-card p{margin:0;font-size:10px;letter-spacing:.05em;color:#6b6b6b}
.work-image{aspect-ratio:16/7.5;overflow:hidden;background:#d9d9d9}
.work-image img{width:100%;height:100%;object-fit:cover;filter:grayscale(.32) saturate(.72);transition:.35s}
.work-card:hover .work-image img{transform:scale(1.025);filter:grayscale(0) saturate(.95)}
.work-card-contain .work-image{background:#d7d7d7;display:flex;align-items:center;justify-content:center;padding:0}
.work-card-contain .work-image img{object-fit:cover}

/* CONTACT */
.media-contact{background:#f9f9f9}
.contact-grid{display:grid;grid-template-columns:.9fr 1.2fr;gap:70px;align-items:center}
.contact-title h2{margin:0;font-size:28px;line-height:1.55;font-weight:500}
.contact-panel{
  min-height:118px;background:linear-gradient(120deg,#10171c,#20282d);
  color:#fff;border-radius:4px;padding:30px 34px;
  display:grid;grid-template-columns:1fr 2fr auto;gap:24px;align-items:center;transition:.25s
}
.contact-panel:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(0,0,0,.12)}
.contact-small{font-size:8px;line-height:1.7;letter-spacing:.14em;color:rgba(255,255,255,.78)}
.contact-main{font-size:15px;font-weight:700;text-align:center;border-left:1px solid rgba(255,255,255,.22);padding-left:24px}
.contact-arrow{font-size:26px}

/* FOOTER — identical visual/structure to TOP */
.site-footer.footer-network{
  position:relative;isolation:isolate;overflow:hidden;background:#000;
  border-top:1px solid rgba(255,255,255,.14);color:#fff;padding:48px 0 20px
}
#footer-network-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.footer-network-wash{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.22)),
             radial-gradient(circle at 72% 20%,rgba(0,117,255,.08),rgba(0,0,0,0) 68%)
}
.footer-grid,.copyright{position:relative;z-index:2}
.footer-grid{display:grid;grid-template-columns:1fr 2fr 1fr;gap:30px;align-items:start}
.footer-brand-logo{display:block;width:190px;height:auto}
.footer-brand p,.footer-info p{margin:8px 0;color:#fff;font-size:11px}
.footer-grid nav{display:flex;flex-wrap:wrap;gap:10px 18px;justify-content:center;font-size:10px}
.footer-info{text-align:right}
.copyright{
  border-top:1px solid rgba(255,255,255,.22);margin-top:28px;padding-top:16px;
  font-size:9px;color:#fff
}

/* TABLET */
@media(max-width:980px){
  .desktop-nav{display:none}
  .menu-toggle{display:block}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-media{max-width:760px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .works-grid{grid-template-columns:repeat(2,1fr)}
  .section-intro.split{grid-template-columns:1fr;gap:18px}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid nav{justify-content:flex-start}
  .footer-info{text-align:left}
}

/* MOBILE */
@media(max-width:640px){
  :root{--header-h:76px}
  .container{width:min(calc(100% - 32px),var(--max))}
  .brand-logo{width:156px}
  .site-header.menu-open{background:#050c12;border-color:transparent}
  .site-header.menu-open .brand-logo{filter:brightness(0) invert(1)}
  .section-pad{padding:66px 0}
  .media-hero{padding:calc(var(--header-h) + 42px) 0 82px}
  .hero-ghost{display:none}
  .hero-copy h1{font-size:35px;line-height:1.24}
  .hero-lead{font-size:14px;line-height:1.85}
  .hero-text{font-size:12px}
  .hero-tags{gap:8px}
  .hero-tags span{font-size:10px;padding:7px 11px}
  .hero-micro{display:none}
  .hero-media{aspect-ratio:4/3}
  .service-grid{grid-template-columns:1fr 1fr;gap:10px}
  .service-card{min-height:155px;padding:22px 12px}
  .service-icon{font-size:28px}
  .service-card h3{font-size:16px}
  .service-card p{font-size:10px}
  .works-grid{grid-template-columns:1fr;gap:30px}
  .work-image{aspect-ratio:16/8.6}
  .work-card h3{font-size:15px}
  .section-intro h2{font-size:30px}
  .section-intro>p{font-size:12px}
  .contact-title h2{font-size:25px}
  .contact-panel{grid-template-columns:1fr auto;padding:24px 20px}
  .contact-small{display:none}
  .contact-main{text-align:left;border:0;padding:0;font-size:13px}
  .footer-brand-logo{width:178px}
  .footer-grid nav{font-size:9px}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .service-card,.contact-panel,.work-image img{transition:none}
}