/* HELMIO refined shared stylesheet */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--navy:#102f52;--navy-deep:#0b2542;--gold:#b18a43;--gold-light:#e8d7ae;--text:#2f3a43;--sub:#65717c;--line:rgba(16,47,82,.15);--cream:#f8f5ef;--white:#fff;--shadow:0 18px 50px rgba(16,47,82,.08)}
html{scroll-behavior:smooth}body{color:var(--text);background:#fff;font-family:"Noto Sans JP","Yu Gothic",sans-serif;line-height:1.85;-webkit-font-smoothing:antialiased}body,button,input,textarea,select{font-family:"Noto Sans JP","Yu Gothic",sans-serif}img{display:block;width:100%;height:auto}a{color:inherit;text-decoration:none}ul{list-style:none}button{color:inherit}.page{min-height:100vh;overflow:hidden;background:#fff}.section{width:min(1180px,calc(100% - 64px));margin:0 auto;padding:104px 0}.section--cream{width:100%;padding-right:max(32px,calc((100% - 1180px)/2));padding-left:max(32px,calc((100% - 1180px)/2));background:var(--cream)}.section--navy{width:100%;padding-right:max(32px,calc((100% - 1180px)/2));padding-left:max(32px,calc((100% - 1180px)/2));color:#fff;background:var(--navy)}
.site-header{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;min-height:86px;padding:14px 46px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.brand{display:grid;gap:1px}.brand__name{color:var(--navy);font-family:"Cormorant Garamond",serif;font-size:36px;font-weight:600;line-height:1;letter-spacing:.16em}.brand__sub{color:#77818a;font-size:9px;font-weight:600;letter-spacing:.15em;text-transform:uppercase}.site-nav{display:flex;align-items:center;gap:25px}.site-nav a{position:relative;color:var(--navy);font-size:13px;font-weight:600;letter-spacing:.025em}.site-nav a:not(.nav-contact)::after{content:"";position:absolute;right:0;bottom:-7px;left:0;height:1px;background:var(--gold);transform:scaleX(0);transition:transform .2s}.site-nav a:hover::after,.site-nav a[aria-current="page"]::after{transform:scaleX(1)}.site-nav .nav-contact{padding:11px 17px;color:#fff;background:var(--navy);border:1px solid var(--navy)}.site-nav .nav-contact:hover{background:var(--gold);border-color:var(--gold)}.menu-button{display:none;width:38px;height:34px;padding:4px;background:transparent;border:0;cursor:pointer}.menu-button span{display:block;height:1px;margin:6px 0;background:var(--navy)}
.eyebrow,.section-label{margin:0 0 15px;color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:14px;font-weight:600;line-height:1.2;letter-spacing:.22em;text-transform:uppercase}.home-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(460px,.9fr);min-height:690px;background:#fff;border-bottom:1px solid var(--line)}.home-hero__copy{display:flex;flex-direction:column;justify-content:center;padding:72px 6vw}.home-hero h1,.service-hero h1{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(36px,4.2vw,62px);font-weight:500;line-height:1.5;letter-spacing:.025em}.home-hero__lead,.service-hero__lead{margin-top:28px;color:var(--navy);font-size:19px;font-weight:700;line-height:1.8}.home-hero__description,.service-hero__copy>p:not(.eyebrow):not(.service-hero__lead){max-width:690px;margin-top:13px;color:#52606c;font-size:15px;line-height:2}.home-hero__visual,.service-hero__visual{position:relative;min-height:690px;overflow:hidden;background:#e7e2da}.home-hero__visual::after,.service-hero__visual::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.18),transparent 45%);pointer-events:none}.home-hero__visual img,.service-hero__visual img{height:100%;object-fit:cover}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:13px 24px;border:1px solid transparent;font-size:14px;font-weight:700;line-height:1.5;letter-spacing:.025em;transition:transform .18s,background .18s,color .18s,border-color .18s}.button:hover{transform:translateY(-2px)}.button--primary{color:#fff;background:var(--navy);border-color:var(--navy)}.button--primary:hover{background:var(--gold);border-color:var(--gold)}.button--secondary{color:var(--navy);background:#fff;border-color:rgba(16,47,82,.35)}.button--secondary:hover{border-color:var(--gold)}.button--gold{color:var(--navy-deep);background:#dfc98f;border-color:#dfc98f}.button--gold:hover{background:#f0dda8;border-color:#f0dda8}.text-link{display:inline-flex;align-items:center;gap:15px;margin-top:27px;color:var(--navy);font-size:14px;font-weight:700;border-bottom:1px solid rgba(16,47,82,.35)}.text-link span{color:var(--gold);font-size:18px}.text-link--light{color:#fff;border-color:rgba(255,255,255,.42)}.section-link{margin-top:34px}
.section-heading{max-width:780px;margin-bottom:46px}.section-heading--center{margin-right:auto;margin-left:auto;text-align:center}.section-heading h2,.split-heading h2,.service-feature h2,.concept-layout h2,.diagnosis-section h2,.media-policy h2,.price-panel h2{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(31px,3.7vw,49px);font-weight:500;line-height:1.55;letter-spacing:.025em}.section-heading>p:last-child{margin-top:18px;color:var(--sub);font-size:15px}.section--navy h2,.diagnosis-section h2{color:#fff}.split-heading{display:grid;grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);gap:70px;align-items:end;margin-bottom:50px}.split-heading>p{color:#52606c;font-size:15px;line-height:2}.issue-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.issue-grid--three{grid-template-columns:repeat(3,minmax(0,1fr))}.issue-card{min-height:188px;padding:27px 25px;background:#fff;border:1px solid rgba(177,138,67,.35);box-shadow:0 12px 32px rgba(16,47,82,.045)}.issue-card span,.deliverable-grid span{color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:23px}.issue-card h3{margin-top:29px;color:var(--navy);font-family:"Noto Serif JP",serif;font-size:18px;font-weight:500;line-height:1.7}.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.process-grid li{padding:32px 30px 34px;border-right:1px solid var(--line)}.process-grid li:last-child{border-right:0}.process-grid span{color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:13px;font-weight:600;letter-spacing:.14em}.process-grid h3{margin-top:18px;color:var(--navy);font-family:"Noto Serif JP",serif;font-size:24px;font-weight:500}.process-grid p{margin-top:12px;color:#63707a;font-size:14px}.process-grid--four{grid-template-columns:repeat(4,minmax(0,1fr));border-color:rgba(255,255,255,.22)}.process-grid--dark li{border-color:rgba(255,255,255,.22)}.process-grid--dark h3{color:#fff}.process-grid--dark p{color:rgba(255,255,255,.75)}
.service-feature{display:grid;grid-template-columns:minmax(380px,.9fr) minmax(0,1.1fr);gap:70px;align-items:center}.service-feature__visual{height:570px;overflow:hidden;background:var(--cream)}.service-feature__visual img{height:100%;object-fit:cover}.service-feature__copy>p:not(.section-label){margin-top:22px;color:#53616d;font-size:15px;line-height:2}.check-list{display:grid;gap:10px;margin-top:25px}.check-list li{position:relative;padding-left:25px;color:var(--navy);font-size:14px;font-weight:600}.check-list li::before{content:"";position:absolute;top:.75em;left:0;width:10px;height:5px;border-bottom:2px solid var(--gold);border-left:2px solid var(--gold);transform:rotate(-45deg)}.concept-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);gap:80px;align-items:start}.concept-layout p{color:rgba(255,255,255,.78);font-size:15px;line-height:2}.concept-layout .concept-lead{color:#fff;font-family:"Noto Serif JP",serif;font-size:19px;line-height:2}.concept-layout p+p{margin-top:17px}.why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.why-grid article{padding:31px 29px;border-top:2px solid var(--gold);background:var(--cream)}.why-grid h3{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:20px;font-weight:500;line-height:1.65}.why-grid p{margin-top:13px;color:#64717b;font-size:14px}.scope-section{padding-top:85px}.scope-grid,.boundary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.scope-card,.boundary-grid article{padding:35px;background:#fff;border:1px solid var(--line)}.scope-card--main{background:var(--navy);border-color:var(--navy)}.scope-card p,.boundary-grid p{color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.08em}.scope-card h3,.boundary-grid h3{margin-top:13px;color:var(--navy);font-family:"Noto Serif JP",serif;font-size:20px;font-weight:500;line-height:1.75}.scope-card--main h3{color:#fff}.diagnosis-section{padding:84px max(32px,calc((100% - 1180px)/2));color:#fff;background:var(--navy-deep)}.diagnosis-section__inner{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:70px;align-items:center}.diagnosis-section h2{max-width:720px}.diagnosis-section p:not(.section-label){max-width:690px;margin-top:18px;color:rgba(255,255,255,.75)}.diagnosis-section__action{display:grid;gap:11px}.diagnosis-section__action p{margin:0!important;font-size:12px;text-align:center}
.site-footer{color:#fff;background:#081f37}.footer-inner{display:flex;justify-content:space-between;gap:50px;width:min(1180px,calc(100% - 64px));margin:0 auto;padding:65px 0}.footer-logo{font-family:"Cormorant Garamond",serif;font-size:38px;font-weight:600;letter-spacing:.16em}.footer-brand p{margin-top:7px;color:rgba(255,255,255,.6);font-size:11px}.footer-nav{display:grid;grid-template-columns:repeat(2,minmax(140px,1fr));gap:12px 30px;align-content:start}.footer-nav a{color:rgba(255,255,255,.78);font-size:12px}.footer-nav a:hover{color:#fff}.footer-bottom{padding:17px max(32px,calc((100% - 1180px)/2));color:rgba(255,255,255,.45);border-top:1px solid rgba(255,255,255,.1);font-size:11px}.footer-bottom{padding:17px max(32px,calc((100% - 1180px)/2));color:rgba(255,255,255,.45);border-top:1px solid rgba(255,255,255,.1);font-size:11px}
.breadcrumb{display:flex;gap:10px;width:min(1180px,calc(100% - 64px));margin:0 auto;padding:24px 0;color:#78838c;font-size:12px}.breadcrumb a{color:var(--navy)}.service-hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(430px,.92fr);min-height:650px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.service-hero__copy{display:flex;flex-direction:column;justify-content:center;padding:65px 6vw}.service-hero__visual{min-height:650px}.deliverable-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.deliverable-grid article{min-height:210px;padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.deliverable-grid h3{margin-top:16px;color:var(--navy);font-family:"Noto Serif JP",serif;font-size:20px;font-weight:500;line-height:1.6}.deliverable-grid p{margin-top:10px;color:#67737d;font-size:13px}.media-policy,.price-panel{display:grid;grid-template-columns:minmax(0,.85fr) minmax(360px,1.15fr);gap:70px;align-items:start;padding:50px;border:1px solid rgba(177,138,67,.45);background:#fff}.media-policy>div:last-child p,.price-panel>div:last-child p{color:#53616c;font-size:15px;line-height:2}.media-policy>div:last-child p+p,.price-panel>div:last-child p+p{margin-top:18px}.faq-list{max-width:900px;margin:0 auto;border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{position:relative;padding:23px 48px 23px 0;color:var(--navy);font-size:16px;font-weight:700;cursor:pointer;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"＋";position:absolute;top:22px;right:5px;color:var(--gold);font-size:20px}.faq-list details[open] summary::after{content:"−"}.faq-list details p{padding:0 45px 24px 0;color:#63707a;font-size:14px}
/* Company page */
.company-page-main{background:#fff}.company-page-hero{padding:90px 0 80px;background:linear-gradient(180deg,#fff 0%,#fbfaf7 100%);border-bottom:1px solid rgba(177,138,67,.2)}.company-page-hero__inner,.representative-message__inner,.representative-profile__inner,.company-profile__inner,.achievement-index__inner,.company-contact__inner{width:min(1180px,calc(100% - 64px));margin:0 auto}.company-page-hero__eyebrow,.representative-message__label,.company-profile__eyebrow,.achievement-index__eyebrow,.company-contact__eyebrow{margin:0 0 13px;color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:14px;font-weight:600;letter-spacing:.22em}.company-page-hero h1{color:var(--navy);font-family:"Cormorant Garamond",serif;font-size:clamp(58px,8vw,100px);font-weight:500;line-height:.95;letter-spacing:.05em}.company-page-hero__ja{margin-top:20px;color:var(--navy);font-family:"Noto Serif JP",serif;font-size:26px}.company-page-hero__lead{max-width:790px;margin-top:24px;color:#56636e;font-size:15px;line-height:2}.representative-message{padding:100px 0;background:var(--cream)}.representative-message__layout{display:grid;grid-template-columns:minmax(310px,.82fr) minmax(0,1.18fr);gap:70px}.representative-message__lead{display:grid;gap:30px}.representative-message h2{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(32px,3.6vw,48px);font-weight:500;line-height:1.55}.representative-message__title-main,.representative-message__title-sub{display:block}.representative-message__title-sub{font-size:.72em}.representative-message__photo{overflow:hidden;border-radius:15px;box-shadow:var(--shadow)}.representative-message__photo img{aspect-ratio:4/5;object-fit:cover;object-position:center top}.representative-message__body{font-size:15px;line-height:2.05}.representative-message__body p{margin-bottom:22px}.representative-message__signature{display:grid;gap:5px;justify-items:end;margin-top:36px;padding-top:22px;border-top:1px solid var(--line)}.representative-message__signature span{color:#77818a;font-size:12px}.representative-message__signature strong{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:22px}.representative-profile{padding:90px 0;border-bottom:1px solid var(--line)}.representative-profile__grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:60px;padding:40px;border:1px solid var(--line)}.representative-profile__grid h3{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:28px;font-weight:500}.representative-profile__grid h3 span{display:block;margin-top:4px;color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:13px;letter-spacing:.16em}.representative-profile__grid p{margin-top:20px;color:#586570;font-size:14px;line-height:2}.representative-profile__grid ul{display:grid;align-content:start;gap:12px;padding:28px;background:var(--cream)}.representative-profile__grid li{position:relative;padding-left:18px;color:var(--navy);font-size:13px;line-height:1.7}.representative-profile__grid li::before{content:"";position:absolute;top:.75em;left:0;width:5px;height:5px;background:var(--gold);border-radius:50%}.company-profile{padding:90px 0}.company-section-heading{display:grid;grid-template-columns:minmax(230px,.6fr) minmax(0,1.4fr);gap:55px;align-items:end;margin-bottom:40px}.company-section-heading h2{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(30px,3.6vw,45px);font-weight:500}.company-section-heading__lead{color:#586570;font-size:14px;line-height:1.9}.company-profile__table{border-top:1px solid var(--line)}.company-profile__row{display:grid;grid-template-columns:220px minmax(0,1fr);border-bottom:1px solid var(--line)}.company-profile__row dt,.company-profile__row dd{padding:24px 0}.company-profile__row dt{color:var(--navy);font-size:13px;font-weight:700}.company-profile__row dd{font-size:14px}.company-business-list{display:grid;gap:7px}.company-business-list li{position:relative;padding-left:17px}.company-business-list li::before{content:"";position:absolute;top:.8em;left:0;width:5px;height:5px;background:var(--gold);border-radius:50%}
.achievement-index{padding:80px 0 95px;background:#fbfaf7;border-top:1px solid rgba(177,138,67,.2)}.achievement-index__header{display:grid;grid-template-columns:minmax(250px,.65fr) minmax(0,1.35fr);gap:60px;margin-bottom:35px}.achievement-index__header h2{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(30px,3.7vw,46px);font-weight:500;line-height:1.5}.achievement-index__lead{font-size:15px;line-height:1.95}.achievement-index__note{margin-top:14px;color:#68747e;font-size:12px}.achievement-jump-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:40px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.achievement-jump-list a{display:grid;grid-template-columns:55px minmax(0,1fr) 20px;gap:14px;align-items:center;min-height:72px;padding:15px 18px;background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.achievement-jump-list a:hover{color:#fff;background:var(--navy)}.achievement-jump-list__number{color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:24px}.achievement-jump-list__title{font-size:13px;font-weight:600}.achievement-archive{margin-top:65px;border-top:1px solid rgba(16,47,82,.25)}.achievement-detail{padding:55px 0 48px;border-bottom:1px solid rgba(16,47,82,.22);scroll-margin-top:95px}.achievement-detail__header{display:grid;grid-template-columns:90px minmax(0,1fr);gap:20px;align-items:baseline;margin-bottom:24px}.achievement-detail__number{color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:40px}.achievement-detail__header h3{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(23px,2.8vw,33px);font-weight:500}.achievement-detail__list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px;padding-left:110px}.achievement-detail__list li{padding:11px 0;border-bottom:1px solid rgba(16,47,82,.1);font-size:13px;line-height:1.7}.achievement-detail__back{display:inline-block;margin:25px 0 0 110px;color:var(--gold);font-size:12px;font-weight:700}.company-contact{padding:70px 0;color:#fff;background:var(--navy)}.company-contact__inner{display:flex;align-items:center;justify-content:space-between;gap:50px}.company-contact h2{font-family:"Noto Serif JP",serif;font-size:clamp(27px,3vw,39px);font-weight:500}.company-contact p:not(.company-contact__eyebrow){margin-top:9px;color:rgba(255,255,255,.7);font-size:13px}.company-contact__button{padding:14px 25px;color:var(--navy);background:#fff;font-size:13px;font-weight:700}
:focus-visible{outline:3px solid rgba(177,138,67,.48);outline-offset:4px}
@media(max-width:1000px){.site-nav{gap:16px}.site-nav a{font-size:12px}.home-hero,.service-hero{grid-template-columns:1fr minmax(360px,.75fr)}.home-hero__copy,.service-hero__copy{padding:60px 40px}.issue-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-feature,.representative-message__layout{gap:45px}.why-grid{grid-template-columns:1fr}.process-grid--four{grid-template-columns:repeat(2,minmax(0,1fr))}.process-grid--four li:nth-child(2){border-right:0}.process-grid--four li:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.22)}}
@media(max-width:820px){.site-header{min-height:72px;padding:13px 22px}.brand__name{font-size:31px}.menu-button{display:block}.site-nav{position:absolute;top:72px;right:0;left:0;display:none;align-items:stretch;gap:0;padding:12px 22px 22px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 30px rgba(16,47,82,.08)}.site-nav.is-open{display:grid}.site-nav a{padding:12px 0;border-bottom:1px solid var(--line)}.site-nav .nav-contact{margin-top:12px;text-align:center}.home-hero,.service-hero{grid-template-columns:1fr}.home-hero__visual,.service-hero__visual{min-height:420px;height:55vw}.home-hero__copy,.service-hero__copy{padding:65px 32px}.split-heading,.concept-layout,.diagnosis-section__inner,.media-policy,.price-panel,.company-section-heading,.achievement-index__header{grid-template-columns:1fr;gap:25px}.service-feature{grid-template-columns:1fr}.service-feature__visual{height:430px}.process-grid{grid-template-columns:1fr}.process-grid li{border-right:0;border-bottom:1px solid var(--line)}.process-grid li:last-child{border-bottom:0}.scope-grid,.boundary-grid{grid-template-columns:1fr}.deliverable-grid{grid-template-columns:1fr}.representative-message__layout,.representative-profile__grid{grid-template-columns:1fr}.representative-message__photo{max-width:480px}.achievement-detail__list{grid-template-columns:1fr;padding-left:0}.achievement-detail__back{margin-left:0}.footer-inner{display:grid}.footer-nav{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.section{width:min(100% - 32px,1180px);padding:72px 0}.section--cream,.section--navy{width:100%;padding-right:16px;padding-left:16px}.home-hero__copy,.service-hero__copy{padding:52px 20px}.home-hero h1,.service-hero h1{font-size:32px;line-height:1.55}.home-hero__lead,.service-hero__lead{font-size:16px}.home-hero__visual,.service-hero__visual{height:330px;min-height:330px}.button-row{display:grid}.button{width:100%}.issue-grid,.issue-grid--three{grid-template-columns:1fr}.issue-card{min-height:0}.service-feature__visual{height:330px}.concept-layout .concept-lead{font-size:17px}.diagnosis-section{padding:66px 16px}.footer-inner{width:calc(100% - 32px);padding:50px 0}.footer-nav{grid-template-columns:1fr}.breadcrumb{width:calc(100% - 32px)}.media-policy,.price-panel{padding:28px 21px}.company-page-hero__inner,.representative-message__inner,.representative-profile__inner,.company-profile__inner,.achievement-index__inner,.company-contact__inner{width:calc(100% - 32px)}.company-page-hero{padding:65px 0}.representative-message,.representative-profile,.company-profile{padding:70px 0}.representative-message h2{font-size:29px}.representative-profile__grid{padding:23px}.company-profile__row{grid-template-columns:1fr}.company-profile__row dt{padding-bottom:3px}.company-profile__row dd{padding-top:3px}.achievement-jump-list{grid-template-columns:1fr}.achievement-detail__header{grid-template-columns:55px minmax(0,1fr)}.achievement-detail__number{font-size:31px}.company-contact__inner{display:grid}.company-contact__button{text-align:center}.scope-card,.boundary-grid article{padding:27px 22px}}

/* News position article */
.article-hero{padding:88px max(32px,calc((100% - 980px)/2));background:linear-gradient(180deg,#fff 0%,#f8f5ef 100%);border-bottom:1px solid var(--line)}.article-hero h1{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(40px,5vw,66px);font-weight:500;line-height:1.45}.article-hero__lead{max-width:820px;margin-top:22px;color:#52606c;font-family:"Noto Serif JP",serif;font-size:19px;line-height:2}.article-body{width:min(900px,calc(100% - 64px));margin:0 auto;padding:35px 0 105px}.article-section{padding:58px 0;border-bottom:1px solid var(--line)}.article-section h2{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:clamp(27px,3.3vw,39px);font-weight:500;line-height:1.65}.article-section>p{margin-top:21px;color:#4f5d68;font-size:15px;line-height:2.05}.definition-box{padding:45px;color:#fff;background:var(--navy)}.definition-box>p:first-child{color:var(--gold-light);font-family:"Cormorant Garamond",serif;font-size:13px;font-weight:600;letter-spacing:.2em}.definition-box h2{margin-top:8px;color:#fff}.definition-box blockquote{margin-top:24px;padding-left:22px;border-left:2px solid var(--gold);font-family:"Noto Serif JP",serif;font-size:20px;line-height:1.9}.definition-box>p:last-child{margin-top:23px;color:rgba(255,255,255,.75);font-size:14px;line-height:1.9}.criteria-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:32px}.criteria-grid article{padding:26px;background:var(--cream);border-top:2px solid var(--gold)}.criteria-grid h3{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:19px;font-weight:500}.criteria-grid p{margin-top:10px;color:#64717b;font-size:13px}.article-steps{margin-top:32px;border-top:1px solid var(--line)}.article-steps li{display:grid;grid-template-columns:70px minmax(0,1fr);gap:22px;padding:27px 0;border-bottom:1px solid var(--line)}.article-steps span{color:var(--gold);font-family:"Cormorant Garamond",serif;font-size:28px}.article-steps h3{color:var(--navy);font-family:"Noto Serif JP",serif;font-size:21px;font-weight:500}.article-steps p{margin-top:7px;color:#64717b;font-size:14px}.article-cta{margin-top:35px;padding:50px;background:var(--cream);border:1px solid rgba(177,138,67,.38)}.article-cta .button{margin-top:28px}@media(max-width:700px){.article-hero{padding:65px 16px}.article-body{width:calc(100% - 32px);padding-bottom:75px}.article-section{padding:43px 0}.definition-box{padding:29px 23px}.definition-box blockquote{font-size:17px}.criteria-grid{grid-template-columns:1fr}.article-cta{padding:32px 22px}.article-steps li{grid-template-columns:48px minmax(0,1fr)}}
:root {
  --navy: #0b3158;
  --navy-dark: #08294b;
  --gold: #b68028;
  --text: #536273;
  --border: #d7dde3;
  --cream: #f5f0e8;
  --image-bg: #ebe7df;
  --white: #ffffff;
}

/* =========================
   COMMON
========================= */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--navy);
  background: var(--white);
  font-family:
    "Noto Sans JP",
    "Hiragino Kaku Gothic ProN",
    "Yu Gothic",
    sans-serif;
}

img {
  display: block;
  max-width: 100%;
}

.section-label {
  margin: 0 0 26px;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: 0.28em;
}

.section-title {
  margin: 0;
  color: var(--navy);
  font-family:
    "Noto Serif JP",
    "Yu Mincho",
    "Hiragino Mincho ProN",
    serif;
  font-size: clamp(34px, 3.1vw, 55px);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: 0.02em;
}

.button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 15px 28px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
}

.button--primary {
  border: 1px solid var(--navy);
  color: var(--white);
  background: var(--navy);
}

.button--primary:hover {
  border-color: var(--navy-dark);
  background: var(--navy-dark);
}

.button--outline {
  border: 1px solid #aebbc7;
  color: var(--navy);
  background: var(--white);
}

.button--outline:hover {
  border-color: var(--navy);
  background: #f7f9fb;
}


/* =========================
   TOP HERO
========================= */

.top-hero {
  display: grid;
  min-height: 695px;
  grid-template-columns: 52.5% 47.5%;
  border-bottom: 1px solid var(--border);
}

.top-hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px clamp(40px, 5vw, 92px);
}

.top-hero__title {
  margin: 0 0 36px;
  color: var(--navy);
  font-family:
    "Noto Serif JP",
    "Yu Mincho",
    "Hiragino Mincho ProN",
    serif;
  font-size: clamp(44px, 4vw, 67px);
  font-weight: 400;
  line-height: 1.38;
  letter-spacing: 0.025em;
}

.top-hero__lead {
  margin: 0 0 20px;
  color: var(--navy);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.8;
}

.top-hero__description {
  max-width: 730px;
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 2.05;
}

.top-hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.top-hero__visual {
  min-width: 0;
  overflow: hidden;
  background: var(--image-bg);
}

.top-hero__image {
  width: 100%;
  height: 100%;
  min-height: 695px;
  object-fit: cover;
  object-position: center center;
}


/* =========================
   MAIN SERVICE
========================= */

.main-service {
  padding: 120px 40px;
  background: var(--white);
}

.main-service__inner {
  display: grid;
  width: min(1280px, 100%);
  margin: 0 auto;
  grid-template-columns: minmax(420px, 0.9fr) minmax(500px, 1.1fr);
  align-items: center;
  gap: clamp(70px, 8vw, 130px);
}

.main-service__visual {
  height: 610px;
  overflow: hidden;
  background: var(--cream);
}

.main-service__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.main-service__description {
  margin: 30px 0 0;
  color: var(--navy);
  font-size: 16px;
  font-weight: 600;
  line-height: 2.05;
}

.main-service__description strong {
  color: var(--gold);
  font-weight: 700;
}

.main-service__button {
  margin-top: 32px;
}


/* =========================
   WHY HELMIO
========================= */

.why-helmio {
  padding: 100px 40px 90px;
  background: var(--cream);
}

.why-helmio__inner {
  display: grid;
  width: min(1320px, 100%);
  margin: 0 auto;
  grid-template-columns: 440px minmax(0, 1fr);
  grid-template-areas:
    "heading intro"
    "profile features";
  column-gap: 24px;
  row-gap: 44px;
}

.why-helmio__heading {
  grid-area: heading;
}

.why-helmio__intro {
  grid-area: intro;
  align-self: end;
  margin: 0 0 6px;
  color: var(--text);
  font-size: 15px;
  line-height: 2;
}

.why-helmio__profile {
  grid-area: profile;
}

.why-helmio__portrait {
  height: 520px;
  overflow: hidden;
  background: #e3dfd7;
}

.why-helmio__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.profile-link {
  display: inline-flex;
  align-items: center;
  gap: 17px;
  margin-top: 24px;
  padding-bottom: 8px;
  border-bottom: 1px solid #bcc3ca;
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.profile-link span {
  color: var(--gold);
  font-size: 22px;
  font-weight: 400;
}

.why-helmio__features {
  display: grid;
  grid-area: features;
  gap: 14px;
}

.feature-card {
  min-height: 150px;
  padding: 42px 25px;
  border-top: 2px solid var(--gold);
  background: var(--white);
}

.feature-card h3 {
  margin: 0 0 12px;
  color: var(--navy);
  font-family:
    "Noto Serif JP",
    "Yu Mincho",
    "Hiragino Mincho ProN",
    serif;
  font-size: 20px;
  font-weight: 400;
}

.feature-card p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.85;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1024px) {
  .top-hero {
    grid-template-columns: 1fr;
  }

  .top-hero__content {
    padding: 80px 40px;
  }

  .top-hero__visual {
    height: min(75vw, 650px);
  }

  .top-hero__image {
    min-height: 0;
  }

  .main-service__inner {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .main-service__visual {
    height: min(85vw, 650px);
  }

  .why-helmio__inner {
    grid-template-columns: 1fr;
    grid-template-areas:
      "heading"
      "intro"
      "profile"
      "features";
  }

  .why-helmio__portrait {
    height: min(115vw, 650px);
  }
}

@media (max-width: 640px) {
  .top-hero__content,
  .main-service,
  .why-helmio {
    padding-left: 22px;
    padding-right: 22px;
  }

  .top-hero__content {
    padding-top: 62px;
    padding-bottom: 62px;
  }

  .top-hero__title {
    font-size: 39px;
  }

  .top-hero__buttons {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .main-service {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .main-service__visual {
    height: 520px;
  }

  .why-helmio {
    padding-top: 80px;
    padding-bottom: 70px;
  }

  .why-helmio__portrait {
    height: 500px;
  }

  .feature-card {
    padding: 32px 22px;
  }
}
/* ===== WHY HELMIO / Premium redesign ===== */
.why-premium{
  position:relative;
  overflow:hidden;
  padding-top:110px;
  padding-bottom:120px;
  background:
    radial-gradient(circle at 0% 0%, rgba(177,138,67,.08), transparent 28%),
    linear-gradient(180deg, #faf7f1 0%, #f7f3ec 100%);
}

.why-premium::before{
  content:"";
  position:absolute;
  top:120px;
  right:-120px;
  width:420px;
  height:420px;
  border:1px solid rgba(177,138,67,.12);
  border-radius:50%;
  pointer-events:none;
}

.why-premium__inner{
  width:min(1220px, calc(100% - 64px));
  margin:0 auto;
}

.why-premium__intro{
  display:grid;
  grid-template-columns:minmax(0, .9fr) minmax(420px, 1.1fr);
  gap:72px;
  align-items:end;
  margin-bottom:52px;
}

.why-premium__eyebrow{
  display:inline-flex;
  align-items:center;
  gap:12px;
  margin-bottom:18px;
  color:var(--gold);
  font-family:"Cormorant Garamond", serif;
  font-size:14px;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
}

.why-premium__eyebrow::after{
  content:"";
  width:52px;
  height:1px;
  background:rgba(177,138,67,.5);
}

.why-premium__title{
  max-width:540px;
  color:var(--navy);
  font-family:"Noto Serif JP", serif;
  font-size:clamp(36px, 3.4vw, 54px);
  font-weight:500;
  line-height:1.45;
  letter-spacing:.02em;
}

.why-premium__subcopy{
  margin-top:20px;
  color:var(--gold);
  font-size:16px;
  font-weight:700;
  letter-spacing:.04em;
}

.why-premium__lead{
  max-width:650px;
  color:#44505b;
  font-size:15px;
  line-height:2.05;
}

.why-premium__lead strong{
  color:var(--navy);
  font-weight:700;
}

.why-premium__body{
  display:grid;
  grid-template-columns:minmax(320px, 420px) minmax(0, 1fr);
  gap:34px;
  align-items:start;
}

.why-premium__visual{
  position:relative;
}

.why-premium__photo-card{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  background:#e8e3db;
  box-shadow:0 28px 60px rgba(16,47,82,.11);
  border:1px solid rgba(16,47,82,.08);
}

.why-premium__photo-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(255,255,255,.24), transparent 28%),
    linear-gradient(135deg, rgba(177,138,67,.10), transparent 42%);
  pointer-events:none;
}

.why-premium__photo{
  aspect-ratio: 4 / 5;
  width:100%;
  object-fit:cover;
  object-position:center top;
}

.why-premium__photo-badge{
  position:absolute;
  left:20px;
  bottom:20px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  color:var(--navy);
  background:rgba(255,255,255,.92);
  border:1px solid rgba(16,47,82,.08);
  border-radius:999px;
  box-shadow:0 10px 24px rgba(16,47,82,.10);
  backdrop-filter:blur(8px);
  font-size:12px;
  font-weight:700;
  line-height:1.4;
}

.why-premium__photo-badge::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--gold);
  flex:0 0 auto;
}

.why-premium__cta{
  display:inline-flex;
  align-items:center;
  gap:12px;
  margin-top:20px;
  padding-bottom:6px;
  color:var(--navy);
  font-size:14px;
  font-weight:700;
  border-bottom:1px solid rgba(16,47,82,.22);
  transition:gap .18s ease, border-color .18s ease;
}

.why-premium__cta span{
  color:var(--gold);
  font-size:18px;
}

.why-premium__cta:hover{
  gap:16px;
  border-color:rgba(177,138,67,.55);
}

.why-premium__cards{
  display:grid;
  gap:18px;
}

.why-premium__card{
  position:relative;
  padding:28px 28px 26px 28px;
  background:rgba(255,255,255,.90);
  border:1px solid rgba(16,47,82,.08);
  border-radius:22px;
  box-shadow:0 14px 34px rgba(16,47,82,.06);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.why-premium__card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:4px;
  border-radius:22px 22px 0 0;
  background:linear-gradient(90deg, #c89b47 0%, #e0c27d 100%);
}

.why-premium__card:hover{
  transform:translateY(-3px);
  border-color:rgba(177,138,67,.20);
  box-shadow:0 22px 42px rgba(16,47,82,.10);
}

.why-premium__card-head{
  display:grid;
  grid-template-columns:62px minmax(0,1fr);
  gap:18px;
  align-items:start;
}

.why-premium__num{
  display:grid;
  place-items:center;
  width:62px;
  height:62px;
  border-radius:18px;
  background:linear-gradient(180deg, rgba(177,138,67,.12) 0%, rgba(177,138,67,.04) 100%);
  border:1px solid rgba(177,138,67,.18);
  color:#a97825;
  font-family:"Cormorant Garamond", serif;
  font-size:28px;
  font-weight:600;
  letter-spacing:.08em;
  line-height:1;
}

.why-premium__card h3{
  margin-top:4px;
  color:var(--navy);
  font-family:"Noto Serif JP", serif;
  font-size:clamp(21px, 2vw, 26px);
  font-weight:500;
  line-height:1.6;
  letter-spacing:.01em;
}

.why-premium__card p{
  margin-top:12px;
  padding-left:80px;
  color:#4d5964;
  font-size:14px;
  line-height:1.9;
}

@media (max-width: 1024px){
  .why-premium__intro{
    grid-template-columns:1fr;
    gap:30px;
  }

  .why-premium__body{
    grid-template-columns:1fr;
  }

  .why-premium__visual{
    max-width:520px;
  }
}

@media (max-width: 640px){
  .why-premium{
    padding-top:78px;
    padding-bottom:84px;
  }

  .why-premium__inner{
    width:calc(100% - 32px);
  }

  .why-premium__title{
    font-size:32px;
    line-height:1.55;
  }

  .why-premium__subcopy{
    font-size:14px;
  }

  .why-premium__lead{
    font-size:14px;
    line-height:1.95;
  }

  .why-premium__card{
    padding:22px 18px 20px;
    border-radius:18px;
  }

  .why-premium__card-head{
    grid-template-columns:52px minmax(0,1fr);
    gap:14px;
  }

  .why-premium__num{
    width:52px;
    height:52px;
    border-radius:14px;
    font-size:24px;
  }

  .why-premium__card h3{
    font-size:19px;
    line-height:1.55;
  }

  .why-premium__card p{
    padding-left:0;
    margin-top:10px;
    font-size:13.5px;
  }

  .why-premium__photo-badge{
    left:14px;
    bottom:14px;
    padding:8px 12px;
    font-size:11px;
  }
}