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.btn-download{background-color:var(--color-blue-600);color:var(--color-white)}.contact-section{background:transparent;position:relative;overflow:hidden}.contact-section:before{content:"";position:absolute;top:-50%;right:-20%;width:70%;height:200%;background:radial-gradient(circle,#38bdf81a,#fff0 70%);transform:rotate(-45deg);pointer-events:none}.contact-wrapper{position:relative;z-index:10;display:grid;grid-template-columns:1fr;gap:2rem;padding:1.5rem .5rem;border-radius:var(--radius-xl);color:var(--color-white);border:1px solid rgba(255,255,255,.1)}@media (min-width: 992px){.contact-wrapper{grid-template-columns:1fr 1.5fr;padding:var(--spacing-xl) var(--spacing-lg);gap:var(--spacing-xl)}}.contact-info .section-title{color:var(--color-white);text-align:left}.contact-info .subtitle{color:var(--color-sky-200)}.contact-description{font-size:1.125rem;line-height:1.8;margin-bottom:1.5rem;color:#ffffffe6}.method{background-color:var(--color-white);padding:1.5rem;border-radius:var(--radius-md);border:1px solid var(--color-gray-200)}@media (min-width: 768px){.method{padding:var(--spacing-md)}}.method-label{display:block;font-size:.875rem;color:var(--color-gray-500);margin-bottom:.25rem}.method-value{display:block;font-size:1.75rem;font-weight:700;margin-bottom:.5rem;color:var(--color-navy-950)}.method-hours{display:block;font-size:.875rem;color:var(--color-gray-500)}.contact-form-container{background-color:var(--color-white);border-radius:var(--radius-lg);padding:1rem;color:var(--color-navy-950);box-shadow:var(--shadow-sm);border:1px solid var(--color-gray-200)}@media (min-width: 768px){.contact-form-container{padding:var(--spacing-lg)}}.form-group{margin-bottom:1.25rem}.form-row{display:flex;flex-direction:column;gap:1.25rem}@media (min-width: 640px){.form-group{margin-bottom:var(--spacing-md)}.form-row{flex-direction:row;gap:var(--spacing-md)}.form-group.half{width:50%;margin-bottom:0}}.form-group label{display:block;font-size:.875rem;font-weight:600;margin-bottom:.5rem;color:var(--color-navy-950)}.required{background-color:var(--color-blue-600);color:var(--color-white);font-size:.65rem;padding:.1rem .4rem;border-radius:2px;margin-left:.25rem;vertical-align:middle}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem 1rem;border:1px solid var(--color-gray-300);border-radius:var(--radius-sm);font-family:inherit;font-size:1rem;transition:all .2s ease;background-color:var(--color-white);color:var(--color-navy-950)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--color-blue-500);background-color:var(--color-white);box-shadow:0 0 0 3px #38bdf81a}.submit-btn{width:100%}.submit-btn:disabled{opacity:.7;cursor:not-allowed;filter:grayscale(1);box-shadow:none}.success-message{text-align:center;padding:var(--spacing-xl) 0}.success-icon{color:var(--color-blue-600);margin-bottom:var(--spacing-md)}.success-message h3{font-size:1.5rem;font-weight:700;margin-bottom:var(--spacing-sm)}.success-message p{color:var(--color-gray-600);line-height:1.6}.mt-md{margin-top:var(--spacing-md)}.back-to-top{position:fixed;bottom:2rem;right:2rem;width:50px;height:50px;background:var(--gradient-primary, linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%));color:var(--color-white, #ffffff);border:2px solid rgba(255,255,255,.5);border-radius:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 15px #0000004d;z-index:1000;opacity:0;visibility:hidden;transform:translateY(20px);transition:all .3s cubic-bezier(.4,0,.2,1)}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{transform:translateY(-5px);box-shadow:0 6px 20px #0006;filter:brightness(1.1);border-color:var(--color-white, #ffffff)}@media (max-width: 768px){.back-to-top{bottom:1.5rem;right:1.5rem;width:45px;height:45px}}.footer{background-color:transparent;color:var(--color-white);padding-top:3rem}@media (min-width: 768px){.footer{padding-top:var(--spacing-xl)}}.footer-container{display:flex;flex-direction:column;gap:var(--spacing-lg);padding-bottom:var(--spacing-lg)}@media (min-width: 768px){.footer-container{flex-direction:row;justify-content:space-between}}.footer-brand{max-width:400px}.footer-logo{font-size:1.5rem;font-weight:800;margin-bottom:var(--spacing-sm)}.footer-slogan{color:var(--color-gray-400);line-height:1.6;font-size:.95rem}.footer-links{display:flex;flex-wrap:wrap;gap:var(--spacing-lg)}.footer-column h4{font-size:1.125rem;font-weight:700;margin-bottom:var(--spacing-sm);color:var(--color-white)}.footer-column ul{display:flex;flex-direction:column;gap:.5rem}.footer-column li{color:var(--color-gray-400);font-size:.95rem}.footer-column a{transition:color .2s ease}.footer-column a:hover{color:var(--color-sky-200)}.contact-link{display:inline-block;margin-top:.5rem;color:var(--color-sky-200)!important;font-weight:600}.footer-bottom{background-color:#0003;padding:var(--spacing-md) 0}.bottom-container{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}@media (min-width: 768px){.bottom-container{flex-direction:row;justify-content:space-between}}.legal-links{display:flex;gap:var(--spacing-md)}.legal-links a{color:var(--color-gray-500);font-size:.85rem;transition:color .2s ease}.legal-links a:hover{color:var(--color-sky-200)}.copyright{color:var(--color-gray-500);font-size:.85rem}:root{--color-blue-950: #172554;--color-blue-900: #1e3a8a;--color-blue-800: #1e40af;--color-blue-700: #1d4ed8;--color-blue-600: #2563eb;--color-navy-950: var(--color-blue-950);--color-navy-900: var(--color-blue-900);--color-navy-800: var(--color-blue-800);--color-sky-500: #0ea5e9;--color-sky-400: #38BDF8;--color-sky-300: #7dd3fc;--color-sky-200: #bae6fd;--color-sky-50: #f0f9ff;--color-gray-900: #111827;--color-gray-600: #4b5563;--color-gray-400: #9ca3af;--color-gray-200: #e5e7eb;--color-gray-100: #f3f4f6;--color-gray-50: #f8fafc;--color-white: #ffffff;--color-bg-main: var(--color-blue-900);--color-bg-card: rgba(255, 255, 255, .05);--color-border-card: rgba(255, 255, 255, .1);--color-text-main: var(--color-white);--color-text-muted: rgba(255, 255, 255, .8);--color-primary: var(--color-sky-300);--color-accent: #22D3EE;--gradient-bg-main: radial-gradient(circle at top right, var(--color-blue-700) 0%, var(--color-blue-900) 50%, var(--color-blue-950) 100%);--gradient-primary: linear-gradient(135deg, var(--color-blue-700) 0%, var(--color-sky-500) 100%);--gradient-card-hover: linear-gradient(135deg, rgba(255, 255, 255, .15) 0%, rgba(255, 255, 255, .05) 100%);--glow-accent: 0 0 15px rgba(56, 189, 248, .3), 0 0 5px rgba(56, 189, 248, .2);--glow-accent-strong: 0 0 25px rgba(56, 189, 248, .5), 0 0 10px rgba(56, 189, 248, .4);--font-family-sans: "Inter", "Noto Sans JP", sans-serif;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 8rem;--spacing-xxl: 12rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, .2);--container-width: 1200px;--header-height: 80px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family-sans);background:var(--gradient-bg-main);color:var(--color-text-main);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:inherit}ul,ol{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 1rem}@media (min-width: 768px){.container{padding:0 var(--spacing-md)}}.section{padding:4rem 0}@media (min-width: 768px){.section{padding:var(--spacing-xl) 0}}.section-title{font-size:2rem;font-weight:700;text-align:center;margin-bottom:var(--spacing-lg);color:var(--color-white);letter-spacing:-.02em}@media (min-width: 768px){.section-title{font-size:2.5rem}}.glass{background:var(--color-bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-border-card);box-shadow:var(--shadow-glass)}@media (max-width: 768px){.glass{backdrop-filter:none;-webkit-backdrop-filter:none;background:#1e3a8afa}}.bg-gradient-primary{background:var(--gradient-primary)}.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 2.5rem;border-radius:9999px;font-weight:600;transition:all .2s ease;gap:.5rem}.btn-primary{background:var(--gradient-primary);color:var(--color-white);box-shadow:0 4px 14px #2563eb4d;border:none}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2563eb66;filter:brightness(1.05)}.btn-outline{border:1px solid rgba(255,255,255,.8);color:var(--color-white)}.btn-outline:hover{background-color:#ffffff1a}.btn-outline-primary{border:1px solid var(--color-blue-600);color:var(--color-blue-700)}.btn-outline-primary:hover{background-color:#2563eb1a}