:root{--wood-dark:#3a2a1a;--wood-medium:#654321;--antique-gold:#b8860b;--paper-beige:#f5f5dc;--text-dark:#333;--text-light:#e0e0e0;--fog-color:rgba(200, 200, 200, 0.3);--mist-overlay:linear-gradient(to bottom, rgba(220, 220, 220, 0.1) 0%, rgba(180, 180, 180, 0.4) 70%, rgba(150, 150, 150, 0.6) 100%);--serif-font:'Cormorant Garamond', 'Noto Serif JP', serif;--sans-serif-font:'Helvetica Neue', Arial, sans-serif}body{font-family:var(--serif-font);margin:0;padding:0;background-color:var(--wood-dark);background-size:cover;background-attachment:fixed;color:var(--text-light);line-height:1.7;position:relative}.fog-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--mist-overlay),url(images/fog_overlay.png);background-blend-mode:screen;pointer-events:none;z-index:0;opacity:.7}h1,h2,h3{font-family:var(--serif-font);font-weight:700;color:var(--antique-gold);text-shadow:1px 1px 3px rgba(0,0,0,.5)}h2{font-size:2.5em;margin-bottom:.8em;text-align:center;border-bottom:1px solid var(--antique-gold);display:inline-block;padding-bottom:.3em}.container{width:90%;max-width:1100px;margin:0 auto;padding:10px;position:relative;z-index:1}.site-header{background-color:rgba(40,30,20,.85);padding:15px 0;border-bottom:2px solid var(--antique-gold);position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,.7)}.site-header .container{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center}.logo-img{height:100px;margin-right:10px}.logo h1{font-size:1.8em;margin:0;color:var(--paper-beige)}.main-nav ul{list-style:none;padding:0;margin:0;display:flex}.main-nav li{margin-left:25px}.main-nav a{text-decoration:none;color:var(--paper-beige);font-size:1.1em;padding:5px 10px;border-bottom:2px solid transparent;transition:color .3s ease,border-bottom-color .3s ease}.main-nav a:hover,.main-nav a.active{color:var(--antique-gold);border-bottom-color:var(--antique-gold)}.hero-section{min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;background:url(images/hero_background_misty.jpg)no-repeat 50%/cover;position:relative;padding:40px 20px}.hero-section::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.5);z-index:1}.hero-content{position:relative;z-index:2;max-width:700px}.hero-content h2{font-size:3.5em;color:var(--paper-beige);margin-bottom:.5em;border:none}.hero-content p{font-size:1.3em;color:var(--text-light);margin-bottom:1.5em;text-shadow:1px 1px 2px #000}.cta-button,.cta-button-secondary{display:inline-block;background-color:var(--antique-gold);color:var(--wood-dark);padding:12px 30px;text-decoration:none;font-size:1.2em;font-weight:700;border-radius:5px;border:2px solid #a0740a;box-shadow:0 4px 8px rgba(0,0,0,.3);transition:background-color .3s ease,transform .2s ease;font-family:var(--serif-font)}.cta-button:hover{background-color:#c9981c;transform:translateY(-2px);box-shadow:0 6px 12px rgba(0,0,0,.4)}.cta-button-secondary{background-color:transparent;color:var(--antique-gold);border:2px solid var(--antique-gold)}.cta-button-secondary:hover{background-color:var(--antique-gold);color:var(--wood-dark)}.content-section{padding:60px 0;position:relative;z-index:1}.content-section .container{background-color:rgba(245,245,220,.8);padding:40px;border:1px solid rgba(184,134,11,.3);box-shadow:0 0 20px rgba(0,0,0,.5);border-radius:5px}.dark-bg{background-color:rgba(60,40,20,.7)}.dark-bg .container{background-color:rgba(80,60,40,.3)}.dark-bg h2{color:var(--paper-beige);border-bottom-color:var(--paper-beige)}.dark-bg p{color:var(--text-light)}.antique-text{font-size:1.1em;color:var(--text-light);text-align:justify}.content-section.dark-bg .antique-text{color:var(--text-light)}.content-section:not(.dark-bg) .antique-text{color:#5c4d3c}.content-section:not(.dark-bg) h2{color:var(--wood-medium);border-bottom-color:var(--wood-medium)}.case-title{font-style:italic;color:#e4c590}.case-details{display:flex;align-items:flex-start;gap:30px;margin-top:20px;margin-bottom:30px}.case-image{width:200px;height:auto;border:3px solid var(--antique-gold);border-radius:3px;box-shadow:0 0 10px rgba(0,0,0,.5);filter:sepia(50%)contrast(90%)}.tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-top:30px}.tool-item{text-align:center;padding:20px;background-color:rgba(0,0,0,.1);border:1px solid rgba(184,134,11,.2);border-radius:4px}.tool-item i{font-size:3em;color:var(--antique-gold);margin-bottom:15px}.tool-item h3{font-size:1.5em;margin-bottom:10px;color:var(--antique-gold)}.antique-text-small{font-size:.95em;color:#9e8a70}.content-section:not(.dark-bg) .tool-item h3{color:var(--wood-medium)}.content-section:not(.dark-bg) .tool-item i{color:var(--wood-medium)}.content-section:not(.dark-bg) .antique-text-small{color:#7a6a5a}.site-footer-bottom{background-color:rgba(20,15,10,.9);color:#aaa;text-align:center;padding:25px 0;font-size:.9em;border-top:1px solid #444;position:relative;z-index:5}.site-footer-bottom p{margin:5px 0}@media(max-width:768px){.logo h1{font-size:1.4em}}*/ .hero-content h2{font-size:2.5em}.hero-content p{font-size:1.1em}.case-details{flex-direction:column;align-items:center}.case-image{margin-bottom:20px;max-width:80%}.content-section .container{padding:20px}h2{font-size:2em}}