:root{--nav-height:64px;--color-primary:#b3261e;--color-primary-dark:#8f1d17;--color-primary-soft:#fbeceb;--color-text:#16181d;--color-text-muted:#5b5f66;--color-text-faint:#8a8e95;--color-border:#e7e5e0;--color-bg:#ffffff;--color-bg-tinted:#f7f6f3;--container-max:1080px;--radius:14px;--shadow-card:0 1px 2px rgba(16,24,40,0.04),0 8px 24px -12px rgba(16,24,40,0.12);--shadow-card-hover:0 2px 4px rgba(16,24,40,0.06),0 20px 40px -16px rgba(16,24,40,0.22)}*,:after,:before{box-sizing:border-box}html{scroll-padding-top:calc(var(--nav-height) + 16px)}body,html{height:100%;margin:0;padding:0}body{font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,BIZ UDPGothic,Yu Gothic UI,Noto Sans JP,Noto Sans CJK JP,Meiryo,sans-serif;font-weight:400;line-height:1.8;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}#__next{min-height:100%;display:flex;flex-direction:column}main{flex:1}h1,h2,h3,h4,p{margin:0}img{max-width:100%;height:auto}.container{max-width:var(--container-max);margin:0 auto;padding:0 24px;width:100%}nav{position:fixed;top:0;width:100%;height:var(--nav-height);background:rgba(255,255,255,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(22,24,29,.06);z-index:1000}.nav-container{justify-content:space-between;height:100%;max-width:var(--container-max);margin:0 auto;padding:0 24px}.logo-link,.nav-container{display:flex;align-items:center}.logo-link{gap:10px;color:var(--color-text);text-decoration:none}.logo-link img{display:block;width:30px;height:30px;border-radius:8px;object-fit:contain}.logo-text{font-weight:700;font-size:1.05rem;letter-spacing:.04em}.nav-menu,.nav-right{display:flex;align-items:center}.nav-menu{list-style:none;margin:0;padding:0;gap:4px}.nav-menu a{display:block;color:var(--color-text-muted);text-decoration:none;font-size:.92rem;letter-spacing:.04em;padding:8px 16px;border-radius:8px;transition:color .2s ease,background .2s ease}.nav-menu a:hover{color:var(--color-text);background:var(--color-bg-tinted)}button.menu-toggle{background:none;border:none;padding:10px 8px;cursor:pointer;display:flex;flex-direction:column;gap:5px;border-radius:8px}button.menu-toggle div{width:22px;height:2px;background:var(--color-text);border-radius:2px}.hero{position:relative;min-height:82svh;display:flex;align-items:flex-end;padding:calc(var(--nav-height) + 64px) 0 88px;background-image:url(/images/hero.jpg);background-size:cover;background-position:center 40%;color:#fff}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,16,.78),rgba(10,12,16,.45) 55%,rgba(10,12,16,.15)),linear-gradient(0deg,rgba(10,12,16,.55),rgba(10,12,16,0) 60%)}.hero-inner{position:relative;z-index:1}.hero-label{font-size:.82rem;letter-spacing:.18em;color:rgba(255,255,255,.78)}.hero-title{margin-top:16px;font-size:clamp(2.2rem,6vw,3.6rem);font-weight:700;line-height:1.25;letter-spacing:.06em}.hero-title-en{display:block;margin-top:6px;font-size:clamp(.95rem,2vw,1.1rem);font-weight:500;letter-spacing:.24em;color:rgba(255,255,255,.72)}.hero-lead{margin-top:24px;max-width:760px;font-size:clamp(.98rem,1.8vw,1.08rem);line-height:1.95;color:rgba(255,255,255,.9)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}.page-header{padding:calc(var(--nav-height) + 72px) 0 56px;background:var(--color-bg-tinted);border-bottom:1px solid var(--color-border)}.page-title{margin-top:8px;font-size:clamp(1.8rem,4vw,2.4rem);font-weight:700;letter-spacing:.06em}.page-lead{margin-top:12px;color:var(--color-text-muted)}.section{padding:96px 0}.section-tinted{background:var(--color-bg-tinted)}.section-title{font-size:clamp(1.5rem,3vw,1.9rem);font-weight:700;letter-spacing:.06em;margin-bottom:48px}.section-title-en{display:block;margin-bottom:6px;font-size:.8rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--color-primary)}.section-actions{margin-top:48px;text-align:center}.profile-content{display:grid;grid-template-columns:200px 1fr;gap:56px;align-items:center}.profile-photo{width:200px;height:200px;object-fit:cover;border-radius:50%;box-shadow:0 12px 32px -12px rgba(16,24,40,.35)}.profile-text{display:grid;gap:14px;max-width:680px;color:var(--color-text-muted);line-height:2;letter-spacing:.02em}.work-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.work-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;color:inherit;text-decoration:none;box-shadow:var(--shadow-card);transition:transform .2s ease,box-shadow .2s ease}.work-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover)}.work-card-image{aspect-ratio:16/10;overflow:hidden;background:var(--color-bg-tinted);border-bottom:1px solid var(--color-border)}.work-card-image img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left}.work-card-body{padding:20px 22px 24px}.work-category{font-size:.78rem;font-weight:700;letter-spacing:.06em;color:var(--color-primary)}.work-card-title{margin-top:6px;font-size:1.12rem;font-weight:700}.work-card-summary{margin-top:8px;font-size:.88rem;line-height:1.8;color:var(--color-text-muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.works-heading{font-size:1.3rem;font-weight:700;letter-spacing:.04em;padding-left:14px;border-left:4px solid var(--color-primary);margin-bottom:40px}.work-details{display:grid;gap:72px}.work-detail{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:48px;align-items:start;scroll-margin-top:calc(var(--nav-height) + 24px)}.work-detail:nth-child(2n) .work-gallery{order:2}.work-gallery{min-width:0}.work-gallery-frame{position:relative;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow-card);transition:box-shadow .2s ease}.work-gallery-frame:hover{box-shadow:var(--shadow-card-hover)}.work-gallery-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;overscroll-behavior-x:contain;scrollbar-width:none}.work-gallery-track::-webkit-scrollbar{display:none}.work-gallery-slide{flex:0 0 100%;scroll-snap-align:start;display:flex;align-items:center;padding:0;border:none;background:#fff;cursor:zoom-in}.work-gallery-slide img{display:block;width:100%;height:auto}.work-gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border:1px solid var(--color-border);border-radius:50%;background:rgba(255,255,255,.92);color:var(--color-text);font-size:1.6rem;line-height:1;cursor:pointer;box-shadow:0 2px 8px rgba(16,24,40,.15);transition:background .15s ease,opacity .15s ease}.work-gallery-arrow:hover{background:#fff}.work-gallery-arrow:disabled{opacity:0;pointer-events:none}.work-gallery-prev{left:10px}.work-gallery-next{right:10px}.work-gallery-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:12px}.work-gallery-caption{margin:0;font-size:.85rem;font-weight:700;color:var(--color-text-muted)}.work-gallery-count{margin-left:10px;font-weight:400;color:var(--color-text-faint)}.work-gallery-dots{display:flex;gap:8px}.work-gallery-dot{width:10px;height:10px;padding:0;border:none;border-radius:50%;background:var(--color-border);cursor:pointer;transition:background .15s ease,transform .15s ease}.work-gallery-dot:hover{background:var(--color-text-faint)}.work-gallery-dot.is-active{background:var(--color-primary);transform:scale(1.2)}.work-period{margin-left:12px;font-weight:400;color:var(--color-text-faint)}.work-detail-title{margin-top:8px;font-size:1.5rem;font-weight:700;letter-spacing:.03em}.work-detail-summary{margin-top:14px;font-size:.95rem;line-height:1.95;color:var(--color-text-muted)}.work-points{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:8px}.work-points li{position:relative;padding-left:20px;font-size:.9rem;line-height:1.8}.work-points li:before{content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--color-primary)}.work-tech{display:flex;flex-wrap:wrap;gap:6px;margin:20px 0 0;padding:0;list-style:none}.work-tech li{font-size:.78rem;padding:4px 10px;border-radius:999px;background:var(--color-bg-tinted);border:1px solid var(--color-border);color:var(--color-text-muted)}.section-tinted .work-tech li{background:#fff}.work-link{display:inline-flex;align-items:center;gap:6px;margin-top:24px;font-weight:700;font-size:.95rem;color:var(--color-primary);text-decoration:none;border-bottom:2px solid var(--color-primary-soft);padding-bottom:2px;transition:border-color .2s ease}.work-link:hover{border-bottom-color:var(--color-primary)}.skills-lead{margin:-24px 0 32px;font-size:.88rem;color:var(--color-text-muted)}.skill-groups{column-count:2;column-gap:20px}.skill-group{break-inside:avoid;margin-bottom:20px;padding:24px 26px 26px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-card)}.skill-group-title{font-size:1rem;font-weight:700;letter-spacing:.04em;padding-bottom:12px;margin-bottom:16px;border-bottom:1px solid var(--color-border)}.skill-group-scope{margin:-6px 0 16px;font-size:.8rem;line-height:1.7;color:var(--color-text-muted)}.skill-fit{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:20px}.skill-fit-box{padding:20px 24px;border-radius:var(--radius);border:1px solid var(--color-border)}.skill-fit-good{background:var(--color-primary-soft);border-color:#f1d0cd}.skill-fit-weak{background:var(--color-bg-tinted)}.skill-fit-title{font-size:.95rem;font-weight:700;margin-bottom:8px}.skill-fit-box ul{margin:0;padding-left:1.2em;display:grid;gap:4px;font-size:.88rem;line-height:1.8}.skill-fit-weak ul{color:var(--color-text-muted)}.skill-rows{list-style:none;margin:0;padding:0;display:grid;gap:14px}.skill-row-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.skill-name{font-size:.92rem;font-weight:700}.skill-note{display:block;font-size:.74rem;font-weight:400;color:var(--color-text-faint)}.skill-period{flex-shrink:0;font-size:.8rem;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.skill-bar{margin-top:6px;height:6px;border-radius:999px;background:var(--color-bg-tinted);overflow:hidden}.skill-bar-fill{display:block;height:100%;width:calc(var(--ratio, 0) * 100%);min-width:6px;border-radius:999px;background:linear-gradient(90deg,var(--color-primary) 0,#d9534a 100%)}.cta{background:#16181d;color:#fff;text-align:center}.cta-title{font-size:clamp(1.4rem,3vw,1.8rem);font-weight:700;letter-spacing:.06em}.cta-text{margin:16px auto 32px;max-width:560px;color:rgba(255,255,255,.75)}.contact-form{max-width:760px}.contact-iframe{display:block;width:100%;height:1000px;border:none}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 28px;border-radius:10px;border:1px solid transparent;background:var(--color-primary);color:#fff;font-weight:700;font-size:.98rem;letter-spacing:.04em;text-decoration:none;transition:background .2s ease,transform .15s ease,border-color .2s ease,color .2s ease}.button:hover{background:var(--color-primary-dark);transform:translateY(-1px)}.button-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.6)}.button-ghost:hover{background:rgba(255,255,255,.18)}.button-outline{background:#fff;color:var(--color-text);border-color:var(--color-border)}.button-outline:hover{background:#fff;border-color:var(--color-text)}.modal-overlay{position:fixed;inset:0;background:rgba(10,12,16,.7);display:flex;justify-content:center;align-items:center;z-index:2000;padding:20px}.modal-content{position:relative;width:100%;max-width:1100px;max-height:92vh;overflow-y:auto;background:#fff;border-radius:var(--radius);padding:24px}.modal-close{position:absolute;top:10px;right:12px;background:none;border:none;font-size:1.6rem;line-height:1;cursor:pointer;color:var(--color-text-faint);padding:6px 10px;border-radius:8px}.modal-close:hover{color:var(--color-text);background:var(--color-bg-tinted)}.modal-title{font-size:1.05rem;font-weight:700;margin:0 40px 16px 0}.modal-caption{margin-left:12px;font-size:.9rem;font-weight:400;color:var(--color-text-muted)}.modal-stage{position:relative}.modal-scroll{overflow-x:auto}.modal-image{display:block;width:100%;height:auto;border-radius:8px;border:1px solid var(--color-border)}footer{border-top:1px solid var(--color-border);padding:28px 0;font-size:.82rem;color:var(--color-text-faint)}.footer-inner{max-width:var(--container-max);margin:0 auto;padding:0 24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px}@media (max-width:960px){.work-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.work-detail{grid-template-columns:1fr;gap:28px}.work-detail:nth-child(2n) .work-gallery{order:0}.skill-groups{column-count:1}.skill-fit{grid-template-columns:1fr}}@media (max-width:768px){.section{padding:72px 0}.hero{min-height:88svh;padding-bottom:64px}.profile-content{grid-template-columns:1fr;gap:28px;justify-items:center}.profile-photo{width:160px;height:160px}.pc-only{display:none}}@media (max-width:600px){.skill-group{padding:20px 18px 22px}.container,.footer-inner,.nav-container{padding:0 16px}.work-cards{grid-template-columns:1fr}.hero-actions .button{flex:1 1 auto}.nav-menu{display:none;flex-direction:column;position:absolute;top:var(--nav-height);left:0;width:100%;padding:8px 0 16px;gap:0;background:rgba(255,255,255,.98);border-bottom:1px solid var(--color-border);box-shadow:0 16px 24px -16px rgba(16,24,40,.2)}.nav-menu.active{display:flex}.nav-menu li{width:100%}.nav-menu a{font-size:1rem;padding:14px 20px;border-radius:0}.modal-content{padding:16px}}@media (min-width:601px){button.menu-toggle{display:none}}@media (max-width:600px){.modal-scroll .modal-image{width:900px;max-width:none}.modal-stage .work-gallery-arrow{top:auto;bottom:-52px;transform:none}.modal-stage{margin-bottom:56px}.modal-caption{display:block;margin:4px 0 0}}