html{scroll-behavior:smooth}
:root{--blue:#4698cc;--blue2:#2f86bd;--navy:#0f2740;--light:#eaf6fb;--yellow:#ffc15a;--text:#111;--muted:#5c6670;--card:#fff;--shadow:0 8px 20px rgba(15,39,64,.07);--radius:28px}
*{box-sizing:border-box}
body{margin:0;font-family:"Noto Sans JP","Source Han Sans JP","Noto Sans CJK JP","IBM Plex Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;color:var(--text);line-height:1.7;background:#fff;font-weight:400;letter-spacing:0;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}.container{max-width:1180px;margin:0 auto;padding:0 28px}
.topbar{height:118px;background:var(--blue);display:flex;align-items:flex-start;padding:14px 3vw 0;overflow:hidden}.logo{width:185px;max-height:84px;height:auto;object-fit:contain}
.hero{background:#fff;padding:58px 0 74px}.hero-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:24px;align-items:center}.hero h1{font-size:clamp(42px,5vw,60px);line-height:1.22;margin:0 0 24px;font-weight:700;letter-spacing:-.035em}.hero p{font-size:clamp(19px,2vw,24px);line-height:1.55;margin:0 0 28px;font-weight:400}.cta{display:inline-block;border:4px solid var(--blue);border-radius:999px;padding:10px 28px;font-size:18px;color:#111;text-decoration:none;background:#fff;font-weight:400}.hero-icons{position:relative;height:540px;min-width:0}.hero-icon{position:absolute;object-fit:contain}.hero-mail{width:clamp(145px,12vw,176px);left:0;top:22px}.hero-meeting{width:clamp(160px,13vw,196px);left:clamp(230px,20vw,278px);top:0}.hero-cube{width:clamp(168px,14vw,200px);left:clamp(118px,12vw,160px);top:280px}.hero-growth{width:clamp(176px,15vw,208px);right:0;top:264px}
.trouble{background:var(--blue);color:#fff;padding:70px 0 42px}.trouble h2{text-align:center;font-size:clamp(32px,3.8vw,46px);font-weight:400;letter-spacing:.06em;margin:0 0 46px}.trouble-list{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}.trouble-card{min-height:154px;background:#fff;color:#111;border-radius:26px;display:flex;align-items:center;justify-content:center;text-align:center;padding:18px 11px;font-size:15px;font-weight:400;line-height:1.58;letter-spacing:0}.checkline{display:flex;align-items:center;gap:20px;margin:50px 0 0;font-size:clamp(18px,2.25vw,26px);font-weight:400;letter-spacing:.02em;white-space:nowrap}.checkline img{width:78px;flex:none}
.about{padding:70px 0}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center}.about-grid>img{object-fit:contain}.section-kicker{text-transform:uppercase;letter-spacing:.16em;color:#6e6a5d;font-weight:400;text-align:center;margin:0;font-size:24px;line-height:1.2}.about .section-kicker,.about h2,.about p{text-align:left}.about h2{font-size:clamp(32px,3.8vw,50px);line-height:1.25;margin:8px 0 24px;font-weight:700;letter-spacing:-.02em}.about p{font-size:19px;font-weight:400;line-height:1.75;margin:0 0 16px}.section-title{font-size:clamp(34px,4vw,54px);line-height:1.25;text-align:center;margin:8px 0 28px;font-weight:400}.section-kicker+.section-title{margin-top:8px}
.reason{background:var(--blue);padding:64px 0}.reason h2{color:#fff;text-align:center;font-size:42px;font-weight:400;margin:0 0 36px;letter-spacing:.02em}.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.reason-card{background:#fff;border-radius:22px;padding:27px 24px 30px;text-align:center;box-shadow:var(--shadow)}.reason-card img{width:190px;margin:0 auto 16px;object-fit:contain}.reason-card h3{font-size:24px;line-height:1.38;margin:0 0 14px;font-weight:700;color:#777}.reason-card p{font-size:17px;font-weight:400;line-height:1.72;margin:0;color:#555}
.price{padding:66px 0;background:linear-gradient(rgba(255,255,255,.78),rgba(255,255,255,.78)),url('../images/price-bg.png') center/cover}.price-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:42px;max-width:920px;margin:0 auto}.price-card{background:rgba(255,255,255,.95);border-radius:7px;padding:24px 34px 26px;box-shadow:0 5px 18px rgba(0,0,0,.06);font-size:17px;font-weight:400}.price-card h3{font-size:24px;margin:0 0 10px;font-weight:700;text-align:center;line-height:1.25}.price-card h3::after{content:'';display:block;width:100%;height:4px;border-radius:999px;background:var(--blue2);margin:10px auto 16px}.price-card:nth-child(2) h3::after{background:#45c9c8}.price-main{width:max-content;max-width:100%;margin:0 auto 22px;line-height:1.35;text-align:center}.price-amount{font-size:24px;font-weight:700}.price-tax{font-size:13px;font-weight:400;line-height:1.25;color:#737373;margin-top:0}.price-contract{display:flex;justify-content:center;gap:1.15em;font-size:24px;font-weight:700;line-height:1.35;margin-top:4px}.price-card ul{margin:0;padding-left:1.1em;line-height:1.75}.price-card li{font-weight:400}.price-detail{font-size:14px;color:#737373;line-height:1.55;margin-top:14px}
.flow{padding:68px 0}.flow-grid{display:grid;grid-template-columns:1fr 38px 1fr 38px 1fr 38px 1fr 38px 1fr;gap:10px;align-items:start}.flow-step{text-align:center;position:relative}.flow-step img{height:122px;margin:0 auto 9px;object-fit:contain}.flow-arrow{align-self:start;margin-top:70px;width:38px;height:auto}.flow-step h3{font-size:20px;margin:0 0 8px;font-weight:700}.flow-step p{font-weight:400;line-height:1.55;margin:0;font-size:15px}.case{padding:68px 0 72px;background:#fff}.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;row-gap:105px;margin-top:95px}.case-card{background:#fafafa;border-radius:24px;padding:40px 32px 28px;box-shadow:var(--shadow);border-top:14px solid #f4516c;text-align:center}.case-icon{width:165px;margin:-112px auto 12px}.case-card:nth-child(2){border-top-color:#ffe26a}.case-card:nth-child(3){border-top-color:#ff70c8}.case-card:nth-child(4){border-top-color:#8f5cff}.case-card h3{font-size:20px;margin:0 0 8px;font-weight:400}.case-card strong{display:block;font-size:22px;color:#0a75b4;font-weight:700;line-height:1.45;margin-bottom:8px}.case-card p{font-weight:400;line-height:1.62;margin:0;font-size:15.5px}
.faq{padding:72px 0 70px;background:#fff}.faq-heading{text-align:center;margin-bottom:36px}.faq-heading .section-kicker{text-align:center}.faq-heading .section-title{text-align:center;margin-bottom:0}.faq-wrap{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:20px;align-items:center}.faq dl{margin:0;font-size:19px;text-align:left;line-height:1.78}.faq dt{font-weight:400;margin-top:22px}.faq dt:first-child{margin-top:0}.faq dd{margin:12px 0 0 0;font-weight:400}.faq-indent{display:inline-block;padding-left:1.45em}.faq-nowrap{white-space:nowrap;font-size:19px}.faq-icon{width:220px;justify-self:center;align-self:center}
.bottom-cta{background:var(--blue);color:#fff;padding:52px 0 36px}.bottom-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.bottom-cta h2{font-size:clamp(34px,4.2vw,52px);line-height:1.28;margin:0 0 20px;font-weight:700}.bottom-note{text-align:center;font-size:22px;margin:34px 0 0;font-weight:700;letter-spacing:.03em}
footer{padding:26px 0;font-size:14px}.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-links{display:flex;gap:22px;flex-wrap:wrap}
@media(max-width:900px){.hero-icons{display:none}.topbar{height:auto;padding-bottom:16px}.logo{width:185px}.hero p{overflow-wrap:anywhere;word-break:break-all}.hero-grid,.about-grid,.bottom-grid,.price-grid,.case-grid{grid-template-columns:1fr}.trouble-list{grid-template-columns:repeat(2,1fr)}.reason-grid{grid-template-columns:1fr}.flow-grid{grid-template-columns:1fr}.flow-arrow{display:none}.checkline{font-size:25px;white-space:normal}.hero{padding-top:40px}.faq-wrap{grid-template-columns:1fr;gap:28px}.faq-nowrap{white-space:normal}.faq-icon{width:230px;margin:0 auto}.about .section-kicker,.about h2,.about p{text-align:left}}
@media(max-width:520px){.container{padding:0 18px}.hero p{overflow-wrap:anywhere;word-break:break-all}.trouble-list{grid-template-columns:1fr}.trouble-card{min-height:120px}.cta{font-size:17px;padding:10px 22px}.checkline img{width:70px}.faq-icon{width:210px}.bottom-note{font-size:18px}}

/* Hero copy and visual adjustment */
@media(min-width:901px){
  .hero-icons{transform:translateX(24px)}
}

/* Fixed hero lead line breaks */
.hero-lead span{display:block}
@media(min-width:901px){
  .hero-grid{grid-template-columns:minmax(560px,.95fr) 1.05fr;gap:8px}
  .hero-lead{font-size:23px}
  .hero-lead span{white-space:nowrap}
  .hero-icons{transform:translateX(40px)}
}
@media(max-width:900px){
  .hero-lead span{white-space:normal}
}

/* Hero illustration layout */
@media(min-width:901px){
  .hero-grid{grid-template-columns:minmax(560px,.92fr) 1.08fr;gap:18px}
  .hero-icons{
    width:min(100%,620px);
    height:440px;
    margin-left:auto;
    transform:translateX(18px);
  }
  .hero-mail{width:176px;left:26px;top:14px}
  .hero-meeting{width:196px;left:286px;top:0}
  .hero-cube{width:200px;left:126px;top:224px}
  .hero-growth{width:208px;right:8px;top:206px}
}
/* Header contact button */
.topbar{justify-content:space-between;gap:24px}
.header-contact{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:260px;
  min-height:58px;
  padding:0 30px;
  margin-top:8px;
  border:4px solid var(--blue);
  border-radius:999px;
  background:#fff;
  color:#111;
  text-decoration:none;
  font-size:18px;
  font-weight:400;
  line-height:1;
  box-shadow:0 4px 14px rgba(0,0,0,.08);
}
.header-contact:hover{background:#f8fbfd}
@media(max-width:900px){
  .topbar{align-items:center}
  .header-contact{min-width:210px;min-height:48px;margin-top:0;padding:0 20px;border-width:3px;font-size:15px}
}
@media(max-width:520px){
  .topbar{gap:12px;padding-right:18px}
  .header-contact{min-width:0;min-height:42px;padding:0 14px;font-size:13px;white-space:nowrap}
}