.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:var(--spacing-3xl) var(--spacing-lg);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 50%,rgba(59,130,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(139,92,246,.1) 0%,transparent 50%);pointer-events:none}.hero-container{max-width:1200px;width:100%;display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-3xl);align-items:center;position:relative;z-index:1}.hero-content{display:flex;flex-direction:column;gap:var(--spacing-md)}.hero-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-md);background:#3b82f61a;border:1px solid rgba(59,130,246,.2);border-radius:100px;color:var(--color-accent);font-size:.875rem;font-weight:500;width:fit-content;animation:fadeInUp .6s ease}.badge-dot{width:8px;height:8px;background:var(--color-accent);border-radius:50%;animation:pulse 2s ease infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.hero-title{font-size:3.5rem;font-weight:700;line-height:1.1;animation:fadeInUp .6s ease .1s backwards}.gradient-text{background:linear-gradient(135deg,var(--color-accent),#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:2rem;font-weight:600;color:var(--color-text-secondary);animation:fadeInUp .6s ease .2s backwards}.hero-description{font-size:1.125rem;color:var(--color-text-secondary);line-height:1.8;max-width:600px;animation:fadeInUp .6s ease .3s backwards}.hero-description strong{color:var(--color-text);font-weight:600}.hero-cta{display:flex;flex-wrap:wrap;gap:var(--spacing-md);margin-top:var(--spacing-md);animation:fadeInUp .6s ease .4s backwards}.btn{padding:var(--spacing-md) var(--spacing-xl);border-radius:8px;font-weight:600;font-size:1rem;transition:all var(--transition-normal);border:none;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 10px 30px #3b82f64d}.btn-secondary{background:transparent;color:var(--color-text);border:2px solid var(--color-border)}.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent);transform:translateY(-2px)}.btn-tertiary{background:transparent;color:var(--color-text-secondary);padding-left:var(--spacing-sm);padding-right:var(--spacing-sm);position:relative}.btn-tertiary:after{content:"";position:absolute;left:var(--spacing-sm);right:var(--spacing-sm);bottom:calc(var(--spacing-md) - 4px);height:1px;background:currentColor;opacity:.3;transition:opacity var(--transition-fast)}.btn-tertiary:hover{color:var(--color-text);transform:translateY(-2px)}.btn-tertiary:hover:after{opacity:1}.hero-social{display:flex;gap:var(--spacing-lg);margin-top:var(--spacing-md);animation:fadeInUp .6s ease .5s backwards}.social-link{color:var(--color-text-secondary);transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:8px;border:1px solid var(--color-border);background:#ffffff05}.social-link svg{width:20px;height:20px}.social-link:hover{color:var(--color-accent);border-color:var(--color-accent);background:#3b82f61a;transform:translateY(-2px)}.hero-visual{position:relative;height:500px;display:flex;align-items:center;justify-content:center}.floating-card{position:absolute;background:#141414cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--color-border);border-radius:16px;padding:var(--spacing-lg);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);box-shadow:0 10px 40px #0000004d;transition:transform var(--transition-normal)}.floating-card:hover{transform:translateY(-10px)!important;border-color:var(--color-accent)}.card-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;color:var(--color-accent)}.card-icon svg{width:100%;height:100%}.card-text{font-weight:600;font-size:1.125rem}.card-1{animation:float 6s ease-in-out infinite;top:10%;left:10%}.card-2{animation:float 6s ease-in-out infinite 2s;top:50%;right:10%}.card-3{animation:float 6s ease-in-out infinite 4s;bottom:10%;left:30%}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.scroll-indicator{position:absolute;bottom:var(--spacing-xl);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs);color:var(--color-text-secondary);font-size:.875rem;animation:fadeIn 1s ease 1s backwards}.scroll-arrow{animation:bounce 2s ease infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(10px)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:1024px){.hero-container{grid-template-columns:1fr;gap:var(--spacing-xl)}.hero-visual{height:300px}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.5rem}}@media(max-width:768px){.hero{padding:var(--spacing-2xl) var(--spacing-md)}.hero-title{font-size:2rem}.hero-subtitle{font-size:1.25rem}.hero-description{font-size:1rem}.hero-cta{flex-direction:column}.btn{width:100%}.floating-card{padding:var(--spacing-md)}.card-icon{width:32px;height:32px}.card-text{font-size:.875rem}}.experience{padding:var(--spacing-3xl) var(--spacing-lg);background:var(--color-bg)}.section-container{max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:var(--spacing-3xl)}.section-title{font-size:2.5rem;margin-bottom:var(--spacing-md);background:linear-gradient(135deg,var(--color-text),var(--color-text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{font-size:1.125rem;color:var(--color-text-secondary)}.experience-timeline{position:relative;padding-left:var(--spacing-xl)}.experience-timeline:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--color-accent),transparent)}.experience-item{position:relative;margin-bottom:var(--spacing-3xl);padding-left:var(--spacing-xl)}.experience-item:last-child{margin-bottom:0}.experience-marker{position:absolute;left:-9px;top:8px;width:20px;height:20px;background:var(--color-accent);border:3px solid var(--color-bg);border-radius:50%;box-shadow:0 0 0 4px #3b82f633}.experience-content{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:var(--spacing-xl);transition:all var(--transition-normal)}.experience-content:hover{border-color:var(--color-accent);transform:translate(8px);box-shadow:0 10px 40px #0000004d}.experience-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-md);gap:var(--spacing-md)}.experience-title-section{display:flex;align-items:center;gap:var(--spacing-md)}.company-logo{width:48px;height:48px;object-fit:contain;border-radius:8px;border:1px solid var(--color-border);padding:4px;background:#fff;flex-shrink:0}.experience-company{font-size:1.5rem;font-weight:700;color:var(--color-text);margin-bottom:var(--spacing-xs)}.experience-role{font-size:1.125rem;font-weight:600;color:var(--color-accent)}.experience-meta{display:flex;flex-direction:column;align-items:flex-end;gap:var(--spacing-xs);text-align:right}.experience-period{font-weight:600;color:var(--color-text);font-size:.875rem}.experience-location{color:var(--color-text-secondary);font-size:.875rem}.experience-description{color:var(--color-text-secondary);line-height:1.8;margin-bottom:var(--spacing-md)}.experience-achievements{list-style:none;margin-bottom:var(--spacing-md)}.experience-achievements li{position:relative;padding-left:var(--spacing-lg);margin-bottom:var(--spacing-sm);color:var(--color-text-secondary);line-height:1.6}.experience-achievements li:before{content:"▹";position:absolute;left:0;color:var(--color-accent);font-size:1.25rem}.experience-tech{display:flex;flex-wrap:wrap;gap:var(--spacing-xs)}.tech-tag{padding:var(--spacing-xs) var(--spacing-md);background:#3b82f61a;border:1px solid rgba(59,130,246,.2);border-radius:6px;color:var(--color-accent);font-size:.875rem;font-weight:500;transition:all var(--transition-fast)}.tech-tag:hover{background:#3b82f633;transform:translateY(-2px)}@media(max-width:768px){.experience{padding:var(--spacing-2xl) var(--spacing-md)}.section-title{font-size:2rem}.experience-timeline,.experience-item{padding-left:var(--spacing-md)}.experience-content{padding:var(--spacing-md)}.experience-header{flex-direction:column}.experience-meta{align-items:flex-start;text-align:left}.experience-company{font-size:1.25rem}.experience-role{font-size:1rem}}.projects{padding:var(--spacing-3xl) var(--spacing-lg);background:var(--color-surface)}.plattio-showcase{position:relative;border:1px solid var(--color-border);border-radius:24px;padding:var(--spacing-2xl);background:radial-gradient(circle at top right,rgba(59,130,246,.08),transparent 60%),linear-gradient(180deg,rgba(255,255,255,.02),transparent 40%),var(--color-bg);overflow:hidden;display:flex;flex-direction:column;gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl)}.plattio-showcase:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(circle at 90% -10%,rgba(139,92,246,.12),transparent 50%)}.plattio-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--spacing-lg);flex-wrap:wrap;position:relative}.plattio-identity{display:flex;align-items:center;gap:var(--spacing-md)}.plattio-logo{width:72px;height:72px;border-radius:16px;flex-shrink:0;background:#ffffff0a;border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);font-weight:700;font-size:1.5rem;letter-spacing:-.02em;overflow:hidden;padding:8px}.plattio-logo-img{width:100%;height:100%;object-fit:contain}.plattio-logo.media-placeholder--empty{background:linear-gradient(135deg,var(--color-accent),#8b5cf6);color:#fff}.plattio-eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.7rem;color:var(--color-accent);font-weight:600;margin-bottom:var(--spacing-xs)}.plattio-name{font-size:2.5rem;font-weight:700;line-height:1;letter-spacing:-.02em}.plattio-tagline{color:var(--color-text-secondary);font-size:1rem;margin-top:.25rem}.plattio-socials{display:flex;gap:var(--spacing-xs);position:relative}.plattio-social{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-border);border-radius:12px;color:var(--color-text-secondary);background:#ffffff05;transition:all var(--transition-fast)}.plattio-social svg{width:18px;height:18px}.plattio-social:hover{color:var(--color-text);border-color:var(--color-accent);transform:translateY(-2px)}.plattio-description{font-size:1.0625rem;line-height:1.7;color:var(--color-text-secondary);max-width:70ch;position:relative}.plattio-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--spacing-md);padding:var(--spacing-md) 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);position:relative}.plattio-stat{display:flex;flex-direction:column;gap:.25rem}.plattio-stat-value{font-size:2rem;font-weight:700;letter-spacing:-.02em;color:var(--color-text)}.plattio-stat-label{font-size:.8125rem;color:var(--color-text-secondary)}.plattio-block{position:relative;display:flex;flex-direction:column;gap:var(--spacing-md)}.plattio-block-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;color:var(--color-text-secondary);font-weight:600}.plattio-products{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--spacing-md)}.plattio-product{border:1px solid var(--color-border);border-radius:14px;padding:var(--spacing-md);background:#ffffff04;display:flex;flex-direction:column;gap:var(--spacing-xs);transition:all var(--transition-fast)}.plattio-product:hover{border-color:#3b82f666;transform:translateY(-2px)}.plattio-product-tag{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent);font-weight:600}.plattio-product-name{font-size:1.125rem;font-weight:600}.plattio-product-description{font-size:.875rem;color:var(--color-text-secondary);line-height:1.6}.plattio-gallery{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,360px);gap:var(--spacing-md);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:var(--spacing-sm);margin:0 calc(var(--spacing-2xl) * -1);padding-left:var(--spacing-2xl);padding-right:var(--spacing-2xl)}.plattio-gallery::-webkit-scrollbar{height:6px}.plattio-gallery::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.plattio-gallery-item{aspect-ratio:4 / 3;border-radius:12px;overflow:hidden;border:1px solid var(--color-border);scroll-snap-align:start;background:var(--color-surface);padding:0;cursor:zoom-in;position:relative;display:block}.plattio-gallery-zoom{position:absolute;top:var(--spacing-xs);right:var(--spacing-xs);width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#0a0a0ab3;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#fff;opacity:0;transition:opacity var(--transition-fast);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.plattio-gallery-zoom svg{width:16px;height:16px}.plattio-gallery-item:hover .plattio-gallery-zoom,.plattio-gallery-item:focus-visible .plattio-gallery-zoom{opacity:1}.plattio-gallery-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--transition-slow)}.plattio-gallery-item:hover .plattio-gallery-img{transform:scale(1.03)}.plattio-partners{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:var(--spacing-sm)}.plattio-partner{aspect-ratio:3 / 2;border:1px solid var(--color-border);border-radius:12px;overflow:hidden;background:#ffffff05;transition:all var(--transition-fast)}.plattio-partner:hover{border-color:var(--color-accent);transform:translateY(-2px)}.plattio-partner-img{width:100%;height:100%;object-fit:contain;padding:var(--spacing-sm);filter:grayscale(1);opacity:.85;transition:all var(--transition-fast)}.plattio-partner:hover .plattio-partner-img{filter:grayscale(0);opacity:1}.kanso-showcase{position:relative;border:1px solid var(--color-border);border-radius:24px;padding:var(--spacing-2xl);background:radial-gradient(circle at 12% 0%,rgba(255,255,255,.04),transparent 55%),var(--color-bg);display:flex;flex-direction:column;gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl);overflow:hidden}.kanso-showcase:before{content:"寛素";position:absolute;top:var(--spacing-lg);right:var(--spacing-lg);font-size:9rem;line-height:1;color:#ffffff06;font-weight:300;letter-spacing:.05em;pointer-events:none;-webkit-user-select:none;user-select:none}.kanso-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--spacing-lg);flex-wrap:wrap;position:relative}.kanso-identity{display:flex;align-items:center;gap:var(--spacing-md)}.kanso-logo{width:72px;height:72px;border-radius:16px;flex-shrink:0;background:#ffffff08;border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:8px}.kanso-logo-img{width:100%;height:100%;object-fit:contain}.kanso-logo-fallback{font-size:1.5rem;font-weight:300;letter-spacing:.02em;color:var(--color-text)}.kanso-eyebrow{text-transform:none;letter-spacing:.04em;font-size:.75rem;color:var(--color-text-secondary);font-weight:500;margin-bottom:var(--spacing-xs)}.kanso-name{font-size:2.5rem;font-weight:600;line-height:1;letter-spacing:-.02em}.kanso-tagline{color:var(--color-text-secondary);font-size:1rem;margin-top:.35rem;font-style:italic}.kanso-socials{display:flex;gap:var(--spacing-xs);position:relative}.kanso-social{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-border);border-radius:12px;color:var(--color-text-secondary);background:#ffffff05;transition:all var(--transition-fast)}.kanso-social svg{width:18px;height:18px}.kanso-social:hover{color:var(--color-text);border-color:var(--color-text-secondary);transform:translateY(-2px)}.kanso-description{font-size:1.0625rem;line-height:1.75;color:var(--color-text-secondary);max-width:70ch;position:relative}.kanso-block{position:relative;display:flex;flex-direction:column;gap:var(--spacing-md)}.kanso-block-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.16em;color:var(--color-text-secondary);font-weight:500}.kanso-block-lead{font-size:.9375rem;color:var(--color-text-secondary);max-width:60ch;margin-top:calc(var(--spacing-md) * -1 + var(--spacing-xs))}.kanso-principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--spacing-md)}.kanso-principle{position:relative;border:1px solid var(--color-border);border-radius:14px;padding:var(--spacing-lg);background:#ffffff04;display:flex;flex-direction:column;gap:var(--spacing-sm);transition:border-color var(--transition-fast),transform var(--transition-fast)}.kanso-principle:hover{border-color:var(--color-text-secondary);transform:translateY(-2px)}.kanso-principle-kanji{font-size:3rem;line-height:1;font-weight:300;color:var(--color-text);letter-spacing:0}.kanso-principle-meta{display:flex;align-items:baseline;gap:var(--spacing-sm);border-top:1px solid var(--color-border);padding-top:var(--spacing-sm)}.kanso-principle-romaji{font-size:1.125rem;font-weight:500;color:var(--color-text);font-style:italic}.kanso-principle-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;color:var(--color-text-secondary)}.kanso-principle-body{font-size:.9375rem;color:var(--color-text-secondary);line-height:1.65}.kanso-rule{position:relative;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);padding:var(--spacing-lg) 0;display:flex;flex-direction:column;gap:var(--spacing-sm);text-align:center}.kanso-rule-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.16em;color:var(--color-text-secondary);font-weight:500}.kanso-rule-body{font-size:1.5rem;line-height:1.4;font-weight:400;letter-spacing:-.01em;color:var(--color-text);max-width:38ch;margin:0 auto;font-style:italic}.kanso-showcase-grid{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,360px);gap:var(--spacing-md);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:var(--spacing-sm);margin:0 calc(var(--spacing-2xl) * -1);padding-left:var(--spacing-2xl);padding-right:var(--spacing-2xl)}.kanso-showcase-grid::-webkit-scrollbar{height:6px}.kanso-showcase-grid::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.kanso-showcase-item{aspect-ratio:4 / 3;scroll-snap-align:start;border-radius:14px;overflow:hidden;border:1px solid var(--color-border);background:var(--color-surface);padding:0;cursor:zoom-in;position:relative;display:block}.kanso-showcase-zoom{position:absolute;top:var(--spacing-xs);right:var(--spacing-xs);width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#0a0a0ab3;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#fff;opacity:0;transition:opacity var(--transition-fast);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.kanso-showcase-zoom svg{width:16px;height:16px}.kanso-showcase-item:hover .kanso-showcase-zoom,.kanso-showcase-item:focus-visible .kanso-showcase-zoom{opacity:1}.kanso-showcase-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--transition-slow)}.kanso-showcase-item:hover .kanso-showcase-img{transform:scale(1.02)}.media-placeholder{position:relative;display:flex;align-items:center;justify-content:center}.media-placeholder-fallback{position:absolute;top:0;right:0;bottom:0;left:0;display:none;align-items:center;justify-content:center;color:var(--color-text-secondary);font-size:.8125rem;font-weight:500;text-align:center;padding:var(--spacing-sm)}.media-placeholder--empty .media-placeholder-fallback{display:flex}.other-projects-title{font-size:.875rem;text-transform:uppercase;letter-spacing:.14em;color:var(--color-text-secondary);font-weight:600;margin-bottom:var(--spacing-lg)}.other-projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-md)}.mini-project{border:1px solid var(--color-border);border-radius:14px;padding:var(--spacing-lg);background:var(--color-bg);display:flex;flex-direction:column;gap:var(--spacing-sm);transition:all 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