:root{--bg:#f7faff;--ink:#17243b;--muted:#667085;--line:#e2e9f3;--panel:#fff;--blue:#2475d9;--blue-deep:#1f5fae;--blue-soft:#eaf4ff;--blue-band:#dceeff;--red:#df3e42;--red-soft:#fff1f1;--radius:28px;--shadow:0 18px 50px rgba(38,101,176,.11)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans JP",sans-serif;background:var(--bg);color:var(--ink);line-height:1.8}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.eyebrow{font-family:Inter,sans-serif;letter-spacing:.16em;font-size:.76rem;font-weight:700;color:var(--blue);text-transform:uppercase}.section{padding:112px 0}.section h2{font-size:clamp(2rem,4vw,3.6rem);line-height:1.2;margin:.3em 0}.lead{font-size:1.08rem;color:var(--muted);max-width:760px}
header{position:fixed;inset:0 0 auto;z-index:30;background:rgba(248,251,255,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(226,233,243,.9)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{font-family:Inter,sans-serif;font-weight:700;letter-spacing:.04em;font-size:1.05rem}.brand span{display:block;font-size:.6rem;letter-spacing:.18em;color:var(--muted);font-weight:500}.navlinks{display:flex;gap:26px;align-items:center;font-size:.86rem}.navlinks a{color:#344054}.cta-sm{padding:11px 18px;border-radius:999px;background:var(--blue)!important;color:#fff!important;box-shadow:0 8px 22px rgba(36,117,217,.2)}.menu{display:none;border:0;background:none;font-size:1.5rem}
.hero{min-height:100vh;display:flex;align-items:center;padding:120px 0 70px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}.hero h1{font-size:clamp(2.2rem,3.65vw,3.65rem);line-height:1.13;letter-spacing:-.035em;margin:16px 0 28px}.hero-line{display:block;white-space:nowrap}.hero-line-dark{color:var(--ink)}.hero-line-blue{color:var(--blue)}.hero-copy{max-width:650px;font-size:1.13rem;color:#475467}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:999px;font-weight:700}.btn.primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(36,117,217,.2)}.btn.secondary{background:#fff;border:1px solid var(--line)}
.portrait{position:relative}.portrait:before{content:"";position:absolute;width:76%;aspect-ratio:1;border-radius:50%;background:#dcecff;right:-7%;top:7%}.portrait-card{position:relative;border-radius:42px;overflow:hidden;background:#d9e5f4;box-shadow:var(--shadow);min-height:600px}.portrait-card img{width:100%;height:100%;min-height:600px;object-fit:cover;object-position:center}.nameplate{position:absolute;left:24px;bottom:24px;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);padding:18px 22px;border-radius:18px}.nameplate b{font-family:Inter,sans-serif;font-size:1.05rem;letter-spacing:.05em}.nameplate small{display:block;color:var(--muted);margin-top:3px}
.signal{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.signal div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.signal b{display:block;font-size:1.1rem}.signal span{font-size:.85rem;color:var(--muted)}
.problems{background:linear-gradient(135deg,#d8edff,#eaf5ff);color:var(--ink)}.problems .eyebrow{color:var(--blue)}.problems .eyebrow:before{content:"";display:inline-block;width:28px;height:3px;background:var(--red);border-radius:99px;margin-right:10px;vertical-align:middle}.problems .lead{color:#52708e}.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px}.problem{padding:28px;border-radius:22px;background:#fff;border:1px solid rgba(255,255,255,.92);box-shadow:0 10px 28px rgba(41,107,178,.08)}.problem strong{font-size:1.03rem;color:var(--blue-deep)}.problem p{color:#5f7590;font-size:.92rem;margin-bottom:0}
.role-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.role-sticky{position:sticky;top:110px}.role-card{position:relative;overflow:hidden;background:white;border-radius:var(--radius);padding:36px;border:1px solid var(--line);margin-bottom:18px}.role-card:before{content:"";position:absolute;left:0;top:0;width:4px;height:100%;background:linear-gradient(var(--blue),var(--red));opacity:.9}.role-card .num{font-family:Inter,sans-serif;color:var(--red);font-weight:700}.role-card h3{font-size:1.35rem;margin:.3em 0}.role-card p{color:var(--muted);margin-bottom:0}
.services{background:white}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}.service{background:var(--bg);border-radius:22px;padding:30px 26px;min-height:210px;border:1px solid #edf2f8}.service b{font-family:Inter,sans-serif;color:var(--blue);font-size:.82rem;letter-spacing:.08em}.service:nth-child(4) b{color:var(--red)}.service h3{font-size:1.08rem;margin:18px 0 8px}.service p{font-size:.9rem;color:var(--muted);margin:0}
.pricing{background:#f0f7ff}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}.price-card{background:#fff;border:1px solid #dfe9f5;border-radius:28px;padding:34px;box-shadow:0 12px 34px rgba(41,107,178,.07)}.price-card.free{border-top:4px solid var(--red)}.price-card.featured{border-top:4px solid var(--blue)}.price-label{font-family:Inter,sans-serif;font-size:.72rem;letter-spacing:.12em;font-weight:700;color:var(--blue)}.price-card.free .price-label{color:var(--red)}.price-card h3{margin:.6em 0 .3em;font-size:1.22rem}.price-value{font-family:Inter,sans-serif;font-weight:700;font-size:2.35rem;color:var(--ink);line-height:1.2;margin:10px 0 18px}.price-value span{font-size:1.2rem}.price-value small{font-family:"Noto Sans JP";font-size:.8rem;font-weight:600;color:var(--muted)}.price-card p{color:var(--muted);font-size:.92rem}.price-card>small{color:#8492a6}.subtract{border-top:1px solid var(--line);margin-top:18px;padding-top:12px}.subtract div{display:flex;justify-content:space-between;gap:16px;padding:8px 0;font-size:.88rem}.subtract b{color:var(--red);white-space:nowrap}.price-note{margin:24px 0 0;color:#687d96;font-size:.9rem}
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}.work{background:#fff;border:1px solid var(--line);border-radius:26px;overflow:hidden}.work-visual{height:210px;background:linear-gradient(135deg,#dde7f7,#f7f9fc);overflow:hidden}.work-visual img{width:100%;height:100%;object-fit:cover}.work-body{padding:26px}.work-body h3{margin:.3em 0 1em}.tag{display:inline-block;background:var(--blue-soft);color:var(--blue);font-size:.72rem;font-weight:700;border-radius:999px;padding:6px 10px;margin:3px}.tag:nth-child(2n){background:var(--red-soft);color:var(--red)}.case-list{margin:0}.case-list dt{font-size:.78rem;color:var(--blue);font-weight:700;margin-top:12px}.case-list dd{margin:2px 0 0;color:var(--muted);font-size:.88rem}
.about{background:#fff}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:68px;align-items:center}.about-photo{border-radius:34px;overflow:hidden;background:#e4e7ec}.about-photo img{width:100%;height:560px;object-fit:cover}.profile-titles{margin:18px 0 0;padding-left:18px;border-left:3px solid var(--blue);font-size:1rem;font-weight:600;line-height:1.9;color:#344054}.quote{font-size:1.6rem;font-weight:700;line-height:1.6;margin:28px 0;color:var(--ink)}.about p{color:var(--muted)}
.activities{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:40px}.activity{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px}.activity small{color:var(--blue);font-family:Inter,sans-serif;font-weight:700}.activity:nth-child(3) small{color:var(--red)}.activity h3{margin:.45em 0}.activity p{color:var(--muted);margin-bottom:0}
.private-life{background:#f8fbff}.private-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:46px}.private-card{background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:0 12px 34px rgba(41,107,178,.06)}.private-visual{aspect-ratio:1.35/1;background:linear-gradient(180deg,#eef7ff,#fff);overflow:hidden}.private-visual img{width:100%;height:100%;object-fit:cover}.private-body{padding:26px 28px 30px}.private-card h3{margin:0 0 10px;font-family:Inter,sans-serif;font-size:1.35rem;color:var(--blue-deep)}.private-card p{color:var(--muted);font-size:.94rem;margin:0;line-height:1.85}
.contact{padding:120px 0;background:linear-gradient(135deg,#2a72c8,#4f97df);color:white}.contact-card{text-align:center;max-width:820px;margin:auto}.contact h2{font-size:clamp(2.4rem,5vw,4.8rem);line-height:1.2}.contact p{color:#e9f3ff}.consult-badge{display:inline-block;background:#fff;color:var(--red);font-weight:700;border-radius:999px;padding:8px 18px;margin-top:18px}.contact .btn.primary{background:var(--red);color:white;box-shadow:0 10px 24px rgba(190,42,45,.2)}.contact .btn.secondary{background:transparent;color:white;border-color:rgba(255,255,255,.55)}.contact-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:34px}.mail{margin-top:24px;color:#e3effc;font-family:Inter,sans-serif}.eyebrow-light{color:#fff!important}.eyebrow-light:before{content:"";display:inline-block;width:28px;height:3px;background:var(--red);border-radius:99px;margin-right:10px;vertical-align:middle}
footer{background:#2a67aa;color:#e8f2fd;border-top:1px solid rgba(255,255,255,.14);padding:28px 0}.footer-row{display:flex;justify-content:space-between;gap:20px;font-size:.82rem}
.hero-actions .btn.secondary:hover,.btn.secondary:hover{border-color:var(--red);color:var(--red)}
@media(max-width:980px){.navlinks{display:none}.menu{display:block}.hero-grid,.role-grid,.about-grid{grid-template-columns:1fr}.portrait-card,.portrait-card img{min-height:500px}.signal{grid-template-columns:1fr}.problem-grid,.works-grid,.price-grid{grid-template-columns:1fr 1fr}.service-grid{grid-template-columns:repeat(2,1fr)}.role-sticky{position:static}}
@media(max-width:640px){.wrap{width:min(100% - 28px,1180px)}.section{padding:78px 0}.hero{padding-top:105px}.hero-grid{gap:38px}.hero h1{font-size:clamp(1.65rem,8.2vw,2.35rem)}.hero-copy{font-size:1rem}.portrait-card,.portrait-card img{min-height:420px}.problem-grid,.works-grid,.service-grid,.activities,.private-grid,.price-grid{grid-template-columns:1fr}.footer-row{flex-direction:column}.nav{height:68px}.price-card{padding:28px 24px}}


/* DREAMCROSS business base */
.business-base{background:#f7fbff;}
.business-base-card{margin-top:34px;background:#fff;border:1px solid #dfeaf5;border-radius:24px;padding:36px;box-shadow:0 14px 36px rgba(26,94,160,.08);}
.business-base-card small{display:block;color:#e24a4a;font-weight:800;letter-spacing:.14em;margin-bottom:10px;}
.business-base-card h3{margin:0 0 14px;color:#245f9f;font-size:clamp(24px,3vw,36px);}
.business-base-card p{max-width:880px;line-height:1.9;}
.business-base-role{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:26px 0;}
.business-base-role>div{border:1px solid #dbe8f5;background:#fafdff;border-radius:16px;padding:18px 20px;}
.business-base-role span{display:block;color:#245f9f;font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:5px;}
.business-base-role b{font-size:18px;color:#1d2d3d;}
.text-link{display:inline-block;color:#245f9f;font-weight:800;text-decoration:none;border-bottom:1px solid #9dbbd8;padding-bottom:3px;}
.text-link:hover{color:#e24a4a;border-color:#e24a4a;}
@media(max-width:700px){.business-base-card{padding:26px 22px}.business-base-role{grid-template-columns:1fr}}

/* Navigation additions */
html{scroll-behavior:smooth}
.mobile-nav{display:none}
.back-to-top{position:fixed;right:22px;bottom:22px;width:52px;height:52px;border-radius:50%;border:1px solid rgba(36,117,217,.22);background:#fff;color:var(--blue);font-size:1.45rem;font-weight:700;line-height:1;box-shadow:0 10px 28px rgba(25,76,128,.16);cursor:pointer;z-index:90;opacity:0;visibility:hidden;transform:translateY(10px);transition:.22s ease}
.back-to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--blue);color:#fff}
.mobile-contact-bar{display:none}

@media(max-width:980px){
  .menu{display:flex;align-items:center;justify-content:center;width:42px;height:42px;color:var(--ink);cursor:pointer}
  .mobile-nav{position:fixed;left:0;right:0;top:68px;z-index:98;background:rgba(255,255,255,.98);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);box-shadow:0 16px 30px rgba(25,76,128,.08);padding:10px 20px 20px;transform:translateY(-120%);opacity:0;visibility:hidden;transition:.22s ease}
  .mobile-nav.is-open{display:block;transform:translateY(0);opacity:1;visibility:visible}
  .mobile-nav a{display:block;padding:14px 4px;border-bottom:1px solid #edf2f7;color:var(--ink);font-family:Inter,"Noto Sans JP",sans-serif;font-size:.9rem;font-weight:700;letter-spacing:.04em}
}

@media(max-width:640px){
  body{padding-bottom:66px}
  .mobile-contact-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:95;height:66px;align-items:center;justify-content:center;background:var(--red);color:#fff;font-weight:700;letter-spacing:.02em;box-shadow:0 -8px 24px rgba(90,25,25,.13)}
  .back-to-top{right:16px;bottom:82px;width:48px;height:48px}
  .contact{padding-bottom:100px}
}

/* Partner coordination */
.partner-callout{margin-top:18px;background:#fff;border:1px solid #dce9f7;border-left:4px solid var(--red);border-radius:20px;padding:24px 26px;box-shadow:0 10px 28px rgba(34,102,170,.06)}
.partner-callout b{display:block;font-size:1.05rem;color:var(--ink);margin-bottom:8px}
.partner-callout p{margin:0;color:var(--muted);line-height:1.8}
.partner-callout span{display:block;margin-top:14px;color:var(--blue);font-weight:700}

/* Works additions */
.case-client{font-size:.82rem;font-weight:700;color:#66788d;margin:-6px 0 14px}
.case-list dt{margin-top:14px}
.case-list dt:first-child{margin-top:0}

/* FAQ */
.faq{background:#f7fbff}
.faq-wrap{max-width:980px}
.faq-list{margin-top:38px;border-top:1px solid #dfe9f5}
.faq-list details{background:#fff;border-bottom:1px solid #dfe9f5;padding:0 24px}
.faq-list summary{list-style:none;cursor:pointer;position:relative;padding:24px 46px 24px 0;font-weight:700;color:var(--ink);line-height:1.6}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"＋";position:absolute;right:4px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);font-size:1.1rem;font-weight:700}
.faq-list details[open] summary:after{content:"−";background:var(--red-soft);color:var(--red)}
.faq-list details p{margin:-4px 0 24px;padding-right:36px;color:var(--muted);line-height:1.85}

@media(max-width:980px){
  }
@media(max-width:640px){
  
  
  .faq-list details{padding:0 18px}
  .faq-list summary{padding:20px 42px 20px 0}
  .faq-list details p{padding-right:0}
}

/* v7: PRIVATE LIFE icon sizing */
.private-grid{gap:20px}
.private-card{display:flex;align-items:center;min-height:190px;padding:26px 28px;overflow:visible}
.private-visual{flex:0 0 132px;width:132px;height:132px;aspect-ratio:1/1;border-radius:50%;background:#f1f7ff;overflow:hidden;display:flex;align-items:center;justify-content:center}
.private-visual img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.private-body{padding:0 0 0 26px}
.private-card h3{font-size:1.25rem;margin:0 0 8px}
.private-card p{font-size:.92rem;line-height:1.75}

@media(max-width:980px){
  .private-card{min-height:176px;padding:24px}
  .private-visual{flex-basis:120px;width:120px;height:120px}
  .private-body{padding-left:22px}
}

@media(max-width:640px){
  .private-card{min-height:0;padding:20px;align-items:center}
  .private-visual{flex:0 0 100px;width:100px;height:100px}
  .private-body{padding-left:18px}
  .private-card h3{font-size:1.08rem;margin-bottom:5px}
  .private-card p{font-size:.86rem;line-height:1.65}
}

/* DREAMCROSS history */
.business-history{display:inline-flex;align-items:center;margin:10px 0 12px;padding:7px 12px;border-radius:999px;background:#eef6ff;color:#1769c2;font-size:.84rem;font-weight:800;letter-spacing:.04em;}