:root{
  --navy:#071f3c;
  --navy-2:#0b2d52;
  --gold:#b8873b;
  --gold-2:#d9b76b;
  --ink:#182436;
  --muted:#657184;
  --line:#eadfcb;
  --paper:#fffaf1;
  --bg:#fbf7ee;
  --white:#ffffff;
  --shadow:0 20px 50px rgba(7,31,60,.12);
  --soft-shadow:0 12px 30px rgba(7,31,60,.08);
  --radius:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",YuGothic,"Noto Sans JP",Meiryo,sans-serif;background:linear-gradient(180deg,var(--bg),#fffdf8 52%,#f7f0e4);color:var(--ink);letter-spacing:.02em;line-height:1.85}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{width:min(1120px,calc(100% - 40px));margin:0 auto}.top-note{background:var(--navy);color:#fff;padding:12px 0;font-size:14px}.top-note .wrap{display:flex;align-items:center;gap:12px;justify-content:center;text-align:center}.top-dot{width:8px;height:8px;border-radius:50%;background:var(--gold-2);box-shadow:0 0 0 6px rgba(217,183,107,.12)}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,250,241,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(184,135,59,.18)}.header-inner{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:14px;font-weight:800;color:var(--navy);white-space:nowrap}.brand-logo{width:46px;height:46px;border-radius:14px;object-fit:contain;background:#fff;box-shadow:0 8px 18px rgba(7,31,60,.08)}.brand small{display:block;font-size:11px;font-weight:700;color:var(--gold);letter-spacing:.14em;margin-top:-5px}.nav{display:flex;gap:18px;font-size:14px;color:#37465b}.nav a{padding:8px 0;border-bottom:1px solid transparent}.nav a:hover{border-color:var(--gold);color:var(--navy)}.hero{position:relative;overflow:hidden;padding:58px 0 44px}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 20%,rgba(217,183,107,.2),transparent 34%),radial-gradient(circle at 12% 18%,rgba(7,31,60,.08),transparent 30%);pointer-events:none}.hero:after{content:"";position:absolute;right:-160px;top:80px;width:520px;height:520px;border:1px solid rgba(184,135,59,.25);border-radius:50%;box-shadow:inset 0 0 0 20px rgba(184,135,59,.03);pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:1.03fr .97fr;gap:48px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--gold);font-weight:800;letter-spacing:.12em;font-size:13px;text-transform:uppercase;background:rgba(184,135,59,.1);border:1px solid rgba(184,135,59,.24);padding:8px 14px;border-radius:999px}.eyebrow:before{content:"";width:28px;height:1px;background:var(--gold)}h1{font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;font-size:clamp(42px,7.2vw,78px);line-height:1.13;margin:24px 0 18px;color:var(--navy);letter-spacing:.02em}.hero-lead{font-size:19px;color:#2b3647;margin:0 0 24px;max-width:650px}.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:30px 0 22px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:18px;padding:16px 24px;font-weight:800;letter-spacing:.06em;transition:.18s ease;cursor:pointer;border:0}.btn-primary{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;box-shadow:0 12px 28px rgba(7,31,60,.18),inset 0 0 0 1px rgba(217,183,107,.38);min-width:260px}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(7,31,60,.22),inset 0 0 0 1px rgba(217,183,107,.48)}.btn-secondary{background:#fff;color:var(--navy);border:1px solid rgba(184,135,59,.28);box-shadow:var(--soft-shadow)}.arrow{font-size:22px;color:var(--gold-2);line-height:0}.hero-note{font-size:13px;color:var(--muted)}.hero-card{position:relative;background:rgba(255,255,255,.72);border:1px solid rgba(184,135,59,.18);border-radius:34px;padding:22px;box-shadow:var(--shadow);overflow:hidden}.hero-card:before{content:"";position:absolute;inset:auto -60px -110px auto;width:280px;height:280px;background:var(--navy);border-radius:50%;opacity:.98}.profile{position:relative;display:grid;grid-template-columns:134px 1fr;gap:20px;align-items:center;background:#fff;border:1px solid rgba(184,135,59,.24);border-radius:28px;padding:18px;box-shadow:var(--soft-shadow)}.avatar{width:134px;height:134px;border-radius:50%;object-fit:cover;border:4px solid #fff;box-shadow:0 0 0 2px rgba(184,135,59,.46),0 16px 32px rgba(7,31,60,.16);background:#f5f1ea}.profile-name{font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;font-size:25px;font-weight:800;color:var(--navy);margin-bottom:2px}.profile-role{color:var(--gold);font-weight:800;font-size:13px;letter-spacing:.12em}.profile p{margin:8px 0 0;color:#4f5b6b;font-size:14px}.focus-card{position:relative;margin-top:18px;background:#fff;border-radius:28px;padding:26px;border:1px solid rgba(184,135,59,.18);box-shadow:var(--soft-shadow)}.focus-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}.focus-title{font-family:Georgia,"Times New Roman",serif;color:var(--gold);font-size:20px;letter-spacing:.08em}.focus-badge{font-size:12px;font-weight:800;color:var(--navy);background:#f7eddc;border:1px solid rgba(184,135,59,.22);border-radius:999px;padding:6px 10px}.focus-list{display:grid;gap:14px}.focus-item{display:grid;grid-template-columns:44px 1fr;gap:13px;align-items:center}.icon{width:44px;height:44px;border-radius:50%;background:var(--navy);color:var(--gold-2);display:grid;place-items:center;font-weight:900}.line-block strong{display:block;color:var(--navy);font-size:15px}.lines span{display:block;height:6px;background:#e4e0d8;border-radius:8px;margin:8px 0}.lines span:nth-child(1){width:88%}.lines span:nth-child(2){width:62%}.mini-chart{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}.chart-box{min-height:124px;border-radius:20px;background:linear-gradient(180deg,#fbfbfa,#f4efe6);border:1px solid #eee1cf;padding:16px;position:relative;overflow:hidden}.bar-row{position:absolute;bottom:18px;left:18px;right:18px;display:flex;gap:8px;align-items:flex-end}.bar-row i{display:block;flex:1;background:linear-gradient(180deg,var(--gold-2),var(--gold));border-radius:5px 5px 0 0;opacity:.8}.bar-row i:nth-child(1){height:25px}.bar-row i:nth-child(2){height:42px}.bar-row i:nth-child(3){height:58px}.bar-row i:nth-child(4){height:78px}.chart-line{position:absolute;inset:18px;border-bottom:1px solid #ddd2c0;border-left:1px solid #ddd2c0}.chart-line svg{width:100%;height:100%;overflow:visible}.section{padding:56px 0}.section-head{text-align:center;margin-bottom:30px}.section-kicker{display:inline-block;color:var(--gold);font-weight:800;letter-spacing:.14em;font-size:13px;margin-bottom:10px}.section h2{font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;color:var(--navy);font-size:clamp(29px,4vw,42px);line-height:1.28;margin:0}.section-desc{margin:12px auto 0;max-width:760px;color:var(--muted)}.value-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.value-card{background:#fff;border-radius:26px;padding:28px;border:1px solid rgba(184,135,59,.17);box-shadow:var(--soft-shadow);position:relative;overflow:hidden}.value-card:before{content:attr(data-num);position:absolute;right:20px;top:12px;font-family:Georgia,serif;font-size:54px;color:rgba(184,135,59,.13);font-weight:700}.value-card h3{font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;color:var(--navy);font-size:24px;margin:0 0 8px}.value-card p{margin:0;color:#5c6877;font-size:15px}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.info-card{background:#fff;border:1px solid rgba(184,135,59,.16);border-radius:24px;padding:24px;box-shadow:var(--soft-shadow);display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:flex-start}.info-card h3{margin:0 0 6px;color:var(--navy);font-size:19px}.info-card p{margin:0;color:#5b6675;font-size:15px}.process{background:linear-gradient(135deg,#fff,#fff8ed);border:1px solid rgba(184,135,59,.22);border-radius:32px;padding:26px;box-shadow:var(--shadow)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.step{background:#fff;border-radius:22px;padding:22px;border:1px solid #eee0cc;text-align:center}.step-num{width:42px;height:42px;border-radius:50%;margin:0 auto 12px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:900}.step h3{margin:0 0 8px;color:var(--navy);font-size:18px}.step p{margin:0;color:var(--muted);font-size:14px}.resource-box{position:relative;background:linear-gradient(135deg,var(--navy),#08294c);border-radius:34px;padding:34px;color:#fff;overflow:hidden;box-shadow:0 22px 52px rgba(7,31,60,.22)}.resource-box:after{content:"";position:absolute;right:-100px;top:-140px;width:320px;height:320px;border:1px solid rgba(217,183,107,.34);border-radius:50%}.resource-grid{position:relative;display:grid;grid-template-columns:1fr 340px;gap:30px;align-items:center}.resource-box h2{color:#fff}.resource-box p{color:#dfe7ef}.resource-panel{background:#fff;color:var(--ink);border-radius:26px;padding:24px;border:1px solid rgba(217,183,107,.34)}.resource-panel ul{padding:0;margin:0;list-style:none;display:grid;gap:11px}.resource-panel li{display:flex;gap:10px;align-items:flex-start;color:#4d5969;font-size:15px}.check{color:var(--gold);font-weight:900}.resource-action{margin-top:24px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}.btn-gold{background:linear-gradient(135deg,#d8ad5b,var(--gold));color:#fff;box-shadow:0 14px 32px rgba(184,135,59,.28);min-width:260px}.btn-gold:hover{transform:translateY(-2px)}.conversion-note{font-size:12px;color:#cfd9e6;max-width:580px}.usage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.usage{background:#fff;border-radius:24px;padding:24px;border:1px solid rgba(184,135,59,.16);box-shadow:var(--soft-shadow)}.usage small{display:inline-block;color:#fff;background:var(--gold);border-radius:999px;padding:4px 10px;font-weight:800;margin-bottom:12px}.usage h3{margin:0 0 8px;color:var(--navy)}.usage p{margin:0;color:#5b6675;font-size:15px}.notice{background:#fff5f3;border:1px solid #f1cfc9;border-radius:24px;padding:24px;color:#693b34}.notice h3{margin:0 0 12px;color:#7f3329}.notice ul{margin:0;padding-left:1.2em}.faq{display:grid;gap:12px}.faq details{background:#fff;border:1px solid rgba(184,135,59,.18);border-radius:18px;padding:18px 20px;box-shadow:0 10px 22px rgba(7,31,60,.05)}.faq summary{cursor:pointer;font-weight:800;color:var(--navy);list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"＋";color:var(--gold);font-size:22px}.faq details[open] summary:after{content:"－"}.faq p{margin:12px 0 0;color:#5a6675}.footer{background:#071b34;color:#d7e0ea;padding:44px 0 96px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:start}.footer h3{margin:0 0 8px;color:#fff}.footer p{margin:0;color:#aebdce;font-size:14px}.footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}.footer-links a{color:#d7e0ea;border-bottom:1px solid rgba(217,183,107,.45);font-size:14px}.copyright{margin-top:24px;border-top:1px solid rgba(255,255,255,.12);padding-top:18px;color:#8797aa;font-size:12px}.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:12px 14px;background:rgba(255,250,241,.92);backdrop-filter:blur(14px);border-top:1px solid rgba(184,135,59,.22);box-shadow:0 -12px 28px rgba(7,31,60,.09)}.sticky-inner{width:min(760px,100%);margin:0 auto;display:flex;gap:12px;align-items:center;justify-content:center}.sticky-text{font-size:13px;color:#4f5b68}.sticky-cta .btn{padding:13px 20px;border-radius:999px;min-width:240px}.policy-main{padding:54px 0 100px}.policy-card{background:#fff;border:1px solid rgba(184,135,59,.18);border-radius:28px;padding:34px;box-shadow:var(--soft-shadow)}.policy-card h1{font-size:38px;margin-top:0}.policy-card h2{font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;color:var(--navy);margin-top:30px}.policy-card p,.policy-card li{color:#516072}.policy-card a{color:var(--navy);font-weight:800;border-bottom:1px solid var(--gold)}
@media (max-width:920px){.nav{display:none}.hero-grid,.resource-grid,.footer-grid{grid-template-columns:1fr}.hero{padding-top:38px}.hero-card{max-width:640px;margin:0 auto}.resource-grid{gap:22px}.resource-panel{order:-1}.usage-grid,.value-row{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.content-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.sticky-text{display:none}}
@media (max-width:640px){.wrap{width:min(100% - 24px,1120px)}.top-note{font-size:12px}.header-inner{height:66px}.brand-logo{width:40px;height:40px}.brand strong{font-size:15px}.brand small{font-size:10px}.hero{padding:28px 0 34px}h1{font-size:42px}.hero-lead{font-size:16px}.hero-actions .btn{width:100%;min-width:0}.profile{grid-template-columns:94px 1fr;padding:14px;border-radius:22px}.avatar{width:94px;height:94px}.profile-name{font-size:21px}.mini-chart{grid-template-columns:1fr}.section{padding:42px 0}.section h2{font-size:30px}.info-card{grid-template-columns:40px 1fr;padding:20px}.icon{width:40px;height:40px}.resource-box{padding:26px 18px;border-radius:26px}.btn-gold{width:100%;min-width:0}.sticky-cta .btn{width:100%;min-width:0}.policy-card{padding:24px}.policy-card h1{font-size:34px}.footer{padding-bottom:92px}}