:root{--font-heading: "Inter", sans-serif;--font-body: "Inter", sans-serif;--font-mono: "Roboto Mono", monospace;--primary: #2563eb;--primary-light: color-mix(in srgb, var(--primary) 70%, white);--primary-dark: color-mix(in srgb, var(--primary) 80%, black);--accent-purple: #8b5cf6;--accent-green: #10b981;--accent-red: #ef4444;--text: #1f2937;--text-light: #6b7280;--background: #ffffff;--secondary-bg: #f3f4f6;--border: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--radius-sm: .375rem;--radius: .5rem;--radius-lg: 1rem;--footer-bg: #232528;--footer-text: #f3f4f6;--font-size-hero: 3.5rem;--font-size-section-title: 2.25rem;--font-size-h3: 1.5rem;--font-size-h4: 1.25rem;--font-size-body-large: 1.25rem;--font-size-body: 1.125rem;--font-size-small: 1rem;--font-size-xs: .875rem;--line-height-tight: 1.1;--line-height-normal: 1.3;--line-height-relaxed: 1.4;transition:color .3s ease,background-color .3s ease,border-color .3s ease}.dark-mode{--text: #f3f4f6;--text-light: #d1d5db;--background: #111827;--secondary-bg: #1f2937;--border: #374151;--footer-bg: var(--background);--footer-text: #f3f4f6}html{font-family:var(--font-body);scroll-behavior:smooth;scroll-padding-top:80px;transition:background-color .3s ease}body{margin:0;padding:0;color:var(--text);background:var(--background);min-height:100vh;display:flex;flex-direction:column;transition:background-color .3s ease,color .3s ease}main{flex:1;padding:8rem 2rem 4rem;width:100%;box-sizing:border-box;overflow-x:hidden}a{color:inherit;text-decoration:underline;transition:color .2s ease}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading)}h3{font-size:var(--font-size-h3);font-weight:600;margin:2.5rem 0 1.5rem;color:var(--text)}h4{font-size:var(--font-size-h4);font-weight:600;margin:0 0 .75rem;color:var(--text)}p{margin:0 0 1.5rem;color:var(--text-light);font-size:var(--font-size-small);line-height:1.4;max-width:54ch;padding-right:1rem}.container{max-width:1200px;margin:0 auto}header{position:fixed;top:0;left:0;right:0;background:var(--background);border-bottom:1px solid var(--border);z-index:100;box-shadow:var(--shadow-sm)}nav{max-width:1200px;margin:0 auto}.nav-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;width:100%;box-sizing:border-box}.logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--text)}.logo span{font-family:var(--font-heading);font-weight:600;font-size:1.25rem}.nav-links{display:flex;gap:2.5rem}.nav-link{color:var(--text);text-decoration:none;font-family:var(--font-heading);font-weight:500;padding:.5rem 0;position:relative;transition:color .2s ease}.nav-link:hover{color:var(--primary)}.nav-link:after{content:"";position:absolute;bottom:-2px;left:0;width:100%;height:2px;background-color:var(--primary);transform:scaleX(0);transform-origin:right;transition:transform .3s ease}.nav-link:hover:after{transform:scaleX(1);transform-origin:left}.nav-actions{display:flex;gap:1rem;align-items:center}.mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem;color:var(--text)}footer{background-color:var(--footer-bg);color:var(--footer-text);padding:3rem 2rem 1.5rem;margin-top:4rem}.dark-mode footer{border-top:var(--border) 1px solid}.footer-content{display:flex;justify-content:space-between;gap:4rem;max-width:1200px;margin:2rem auto 4rem}.footer-links{flex-wrap:wrap;display:flex;gap:4rem;flex:1}.footer-logo{flex:1;margin-right:2rem}.footer-logo img{max-width:150px;margin-bottom:1rem}.footer-logo p{color:#ffffffb3;font-size:.9rem;line-height:1.6}.footer-sections{display:flex;gap:4rem;flex:2}.footer-section{flex:1}.footer-section h3{color:var(--footer-text);font-size:1.1rem;margin-bottom:1.5rem;margin-top:0;font-weight:600;font-family:var(--font-heading)}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section li{margin-bottom:.75rem}.footer-section a{color:var(--footer-text);opacity:.8;text-decoration:none;font-size:.9rem;transition:color .2s ease}.footer-section a:hover{color:var(--primary-light);text-decoration:underline}.footer-bottom{padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1)}.footer-bottom p{letter-spacing:-.01em;max-width:1200px;margin:0 auto;text-align:center;font-size:var(--font-size-xs);color:var(--footer-text);opacity:.6}.footer-bottom a:hover{color:var(--primary-light);text-decoration:underline;transition:color .2s ease}.btn{padding:.75rem 1.25rem;background-color:var(--secondary-bg);border-radius:var(--radius);border:none;text-decoration:none;color:var(--text);font-family:var(--font-body);font-weight:500;font-size:var(--font-size-small);transition:all .2s ease;box-shadow:var(--shadow-sm);cursor:pointer;text-align:center}.btn:hover{background-color:#e5e7eb;transform:translateY(-2px);box-shadow:var(--shadow)}.btn svg{color:var(--primary);min-width:16px}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-dark)}.btn-primary svg{color:#fff}.btn-secondary{background-color:var(--secondary-bg);border:1px solid var(--primary);color:var(--primary)}.btn-secondary:hover{background-color:var(--background)}.dark-mode .btn{background-color:#ffffff1a;color:var(--text)}.dark-mode .btn:hover{background-color:#fff3;color:var(--text)}.dark-mode .btn-primary{background-color:var(--primary);color:#fff}.dark-mode .btn-primary:hover{background-color:var(--primary-dark);color:#fff}.dark-mode .btn-secondary{background-color:var(--background);color:var(--primary-light)}.dark-mode .btn-secondary:hover{background-color:color-mix(in srgb,var(--background) 70%,black);color:var(--primary-light)}.card{background-color:var(--background);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:background-color .3s ease,box-shadow .3s ease,transform .2s ease}.card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.color-card{background-color:var(--background);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:background-color .3s ease,box-shadow .3s ease,transform .2s ease}.color-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.color-preview{height:120px;width:100%;border-bottom:1px solid var(--border)}.color-info{padding:1.25rem}.color-values{display:flex;flex-direction:column;gap:.75rem}.color-value{display:flex;align-items:center;justify-content:space-between;font-size:var(--font-size-small);background-color:#00000008;border-radius:var(--radius-sm);padding:.5rem .75rem;margin-bottom:.5rem}.label{font-weight:600;color:var(--text);width:50px}.value{font-family:var(--font-mono);color:var(--text-light);flex:1;margin:0 .5rem;font-weight:500}.copy-btn{background:none;border:none;cursor:pointer;color:var(--primary);padding:.25rem;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;transition:background-color .2s ease}.copy-btn:hover{background-color:var(--secondary-bg)}.copy-btn:active{transform:scale(.95)}.dark-mode .color-card{background-color:var(--secondary-bg)}.dark-mode .color-preview{border-bottom:1px solid var(--border)}.dark-mode .label{color:var(--text)}.dark-mode .value{color:var(--text-light)}.dark-mode .copy-btn:hover{background-color:#ffffff1a}.dark-mode .color-value{background-color:#ffffff0d}.logo-card{background-color:var(--background)!important;border-radius:var(--radius);overflow:hidden;transition:background-color .3s ease,box-shadow .3s ease,transform .2s ease}.logo-preview{height:180px;flex:1;display:flex;align-items:center;justify-content:center;padding:2rem;transition:background-color .3s ease;border-radius:var(--radius);box-sizing:border-box}.logo-preview img{max-width:60%;max-height:60%;object-fit:contain}.default-bg{background-color:#f3f4f6!important}.light-bg{border:2px solid #f3f4f6;background-color:#fff!important}.dark-bg{background-color:#2d2634!important}.logo-info{padding:1.5rem}.logo-actions{display:flex;gap:1rem;margin-top:1.5rem;flex-wrap:wrap}.color-section{margin-bottom:3rem}.color-grid{display:grid;gap:2rem;margin:2rem 0}.logo-section{margin-bottom:3rem}.logo-variations{display:grid;gap:2rem;margin:2rem 0;max-width:100%}.section{margin:6rem 0;padding:2rem;background:var(--secondary-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);transition:background-color .3s ease,color .3s ease}.section h2{font-size:var(--font-size-section-title);font-weight:700;margin:0 0 2rem;color:var(--text);position:relative;display:inline-block}.section h2:after{content:"";position:absolute;bottom:-.8rem;left:0;width:3rem;height:.25rem;background-color:var(--primary);border-radius:1rem}.content{background:var(--background);padding:2.5rem;border-radius:var(--radius);box-shadow:var(--shadow);color:var(--text-light);transition:background-color .3s ease}.hero{display:flex;align-items:center;justify-content:space-between;padding:6rem 4rem;background:linear-gradient(135deg,var(--secondary-bg) 0%,#ffffff 100%);border-radius:var(--radius-lg);margin-bottom:4rem}.dark-mode .hero{background:linear-gradient(135deg,var(--secondary-bg) 0%,var(--background) 100%)}.hero-content{max-width:600px}.hero h1{font-size:var(--font-size-hero);letter-spacing:-.04em;font-weight:700;margin:0;color:var(--text);line-height:var(--line-height-tight)}.hero h1 span{display:block;color:var(--primary)}.hero p{font-size:var(--font-size-body-large);color:var(--text-light);margin:1.5rem 0;line-height:var(--line-height-normal);letter-spacing:-.02em}.hero-cta{display:flex;gap:1rem;margin-top:2rem}.theme-toggle{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text);transition:background-color .2s ease,color .2s ease}.theme-toggle:hover{background-color:var(--secondary-bg)}.theme-toggle .sun-icon{display:none}.theme-toggle .moon-icon,.dark-mode .theme-toggle .sun-icon{display:block}.dark-mode .theme-toggle .moon-icon{display:none}.logo-light{display:block}.logo-dark,.dark-mode .logo-light{display:none}.dark-mode .logo-dark{display:block}.touch-active{transform:scale(.97);opacity:.9;transition:transform .1s ease,opacity .1s ease}.guidelines-list{list-style-type:none;padding:0;margin:1.5rem 0}.guidelines-list li{display:flex;align-items:flex-start;gap:.75rem;margin-bottom:1rem;padding:.75rem 1rem;background-color:var(--secondary-bg);border-radius:var(--radius-sm);transition:background-color .2s ease;font-size:var(--font-size-small);border-left:3px solid var(--primary);box-shadow:var(--shadow-sm)}.guidelines-list li:hover{background-color:color-mix(in srgb,var(--secondary-bg) 95%,var(--primary))}.guidelines-list svg{color:var(--primary);margin-top:.25rem;flex-shrink:0}.dark-mode .guidelines-list li{background-color:#ffffff0d}.dark-mode .guidelines-list li:hover{background-color:#ffffff14}.type-section{margin-bottom:3rem;display:block}.type-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin:2rem 0}.type-card{background:#fff;border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.type-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.dark-mode .type-card{background:var(--secondary-bg)}.type-preview{padding:1.5rem;background-color:var(--secondary-bg);border-radius:var(--radius);margin-bottom:1.5rem}.dark-mode .type-preview{background-color:var(--background)}.type-sample{margin:0;color:var(--text)}.type-info h4{margin-top:0}.type-specs{list-style-type:none;padding:0;margin:1rem 0 0}.type-specs li{margin-bottom:.5rem;color:var(--text-light);font-size:var(--font-size-small)}.type-specs strong{color:var(--text);margin-right:.5rem;font-size:var(--font-size-small)}.typography-intro,.color-intro,.mockup-intro{max-width:52ch}.typography-header p{font-size:var(--font-size-body);line-height:var(--line-height-relaxed);color:var(--text-light);margin-top:1rem}.font-family-section{display:grid;grid-template-columns:repeat(auto-fit,minmax(450px,1fr));gap:2rem;margin-bottom:3rem}.font-family-card{background:#fff;border-radius:var(--radius);border:1px solid var(--secondary-bg);padding:2rem;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column}.font-family-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.dark-mode .font-family-card{background:transparent}.font-family-header h3{margin-top:0;margin-bottom:.5rem}.font-name{font-family:var(--font-heading);font-size:var(--font-size-h3);font-weight:600;color:var(--primary);margin:.5rem 0}.font-description{font-size:var(--font-size-body);line-height:var(--line-height-relaxed);color:var(--text-light);margin-bottom:1.5rem}.font-preview{padding:2rem;background-color:var(--secondary-bg);border-radius:var(--radius);margin:1.5rem 0}.font-sample{margin:0 0 1.5rem;color:var(--text);text-align:center}.heading-sample{font-family:var(--font-heading);font-size:var(--font-size-section-title);font-weight:700;line-height:1.2}.body-sample{font-family:var(--font-body);font-size:var(--font-size-body-large);font-weight:400;line-height:var(--line-height-normal)}.font-weights{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border)}.font-weights span{font-size:var(--font-size-small);color:var(--text)}.download-links{display:flex;flex-wrap:wrap;gap:1rem;margin:1.5rem 0}.download-link{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.25rem;background-color:var(--secondary-bg);border-radius:var(--radius);text-decoration:none;color:var(--text);font-weight:500;font-size:var(--font-size-small);transition:all .2s ease;box-shadow:var(--shadow-sm)}.download-link:hover{background-color:#e5e7eb;transform:translateY(-2px);box-shadow:var(--shadow)}.download-link svg{color:var(--primary)}.dark-mode .download-link{background-color:#ffffff1a;color:var(--text);border:none}.dark-mode .download-link:hover{background-color:#ffffff1a;color:var(--primary-light);border-color:var(--primary-light)}.dark-mode .download-link svg{color:var(--primary-light)}@media (max-width: 992px){.footer-content{flex-direction:column;gap:2rem}.footer-logo{margin:0;text-align:left}.nav-content{padding:.75rem 1.5rem}.mobile-menu-toggle{display:flex}.nav-links{position:fixed;top:4rem;left:0;right:0;background:var(--background);flex-direction:column;gap:0;height:0;overflow:hidden;transition:height .3s ease;box-shadow:var(--shadow);z-index:99}.nav-links.active{height:auto}.nav-link{padding:1rem 2rem;width:100%;box-sizing:border-box;border-bottom:1px solid var(--border)}.nav-link:last-child{border-bottom:1px solid var(--border)}.nav-link:after{display:none}.typography-intro{flex-direction:column}.typography-header{max-width:100%;margin-bottom:1.5rem}.font-family-section{grid-template-columns:1fr}}@media (max-width: 768px){.hero{flex-direction:column;padding:4rem 2rem;text-align:center}.hero-content{max-width:100%}.hero h1{font-size:2.5rem}.hero-cta{justify-content:center}.hero-image img{width:180px;height:auto}.section,.content{padding:1.5rem}.color-grid{grid-template-columns:1fr!important}.typography-intro,.color-intro,.mockup-intro{max-width:90%}.footer-sections{flex-direction:column;gap:2rem}.logo-variations,.color-usage,.type-grid{grid-template-columns:1fr;gap:1.5rem}.download-links{flex-direction:column;margin-bottom:0}.usage-card{box-shadow:var(--shadow)}.usage-card h4{margin-top:.5rem}.btn{width:auto;max-width:100%;padding:.75rem 1rem}.hero-cta{flex-direction:column;width:100%}.logo-preview img{max-width:50%;height:auto}.guidelines-list li{padding:.75rem .5rem}.footer-links{flex-direction:column}}@media (max-width: 480px){.nav-content{padding:.5rem 1rem;min-height:4rem}.logo span{font-size:.9rem}.logo img{max-width:72px}main{padding:6rem 2rem 1.5rem}footer{padding:2rem 2rem 1.5rem;margin-top:2rem}p{max-width:32ch;padding-right:0}.section{padding:0;margin:2rem 0;background:transparent;box-shadow:none;border-radius:0}.content{padding:0;border-radius:0;box-shadow:none}.hero{padding:3rem 1rem 2rem;margin-bottom:2rem}.hero h1{font-size:var(--font-size-h3)}.hero p{max-width:18ch;font-size:var(--font-size-small);margin:1rem auto;line-height:var(--line-height-tight);letter-spacing:-.03em}.section h2{margin-top:.5rem;margin-left:0rem;font-size:calc(var(--font-size-h3) + .25rem)}.section p{font-size:var(--font-size-xs)!important;line-height:var(--line-height-normal)!important}h3{font-size:var(--font-size-h4);margin:1.5rem 0 1rem}.logo-preview{padding:1rem;min-height:120px}.logo-preview img{max-width:40%;height:auto}.download-link{padding:.6rem 1rem;width:auto;max-width:100%}.color-value{font-size:var(--font-size-xs)}.font-family-card{padding:1rem;box-shadow:none}.font-family-card:hover{transform:translateY(0);box-shadow:none}.guidelines-list{margin:1.5rem 0 4rem}.guidelines-list li{gap:.5rem;font-size:var(--font-size-xs);padding:.75rem}.guidelines-list li svg{margin-top:0;min-width:16px!important}.footer-bottom p{margin-bottom:.5rem;max-width:28ch;align-self:center}}:root{--primary: var(--primaryColor, #2563eb);--primary-light: color-mix(in srgb, var(--primary) 70%, white);--primary-dark: color-mix(in srgb, var(--primary) 80%, black);--text: color-mix(in srgb, var(--primary) 20%, black);--footer-bg: color-mix(in srgb, var(--primary) 10%, white);--footer-text: color-mix(in srgb, var(--primary) 60%, black)}.dark-mode{--primary: color-mix( in srgb, var(--primaryColor) 90%, rgb(255, 255, 255) );--text: color-mix(in srgb, var(--primary) 20%, white);--background: color-mix(in srgb, var(--primaryColor) 10%, rgb(0, 0, 0));--secondary-bg: color-mix(in srgb, var(--primaryColor) 20%, rgb(0, 0, 0));--footer-bg: color-mix(in srgb, var(--primaryColor) 8%, rgb(0, 0, 0));--footer-text: color-mix(in srgb, var(--primary) 60%, white)}.logo-container{position:relative;display:flex;margin-bottom:1.5rem}.color-selector{position:absolute;right:8px;top:8px;display:flex;flex-direction:column;gap:.5rem;padding:.5rem;align-items:center;justify-content:center}.color-option{width:24px;height:24px;border-radius:50%;cursor:pointer;border:1px solid #fff;outline:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:0;transition:transform .2s ease;padding:0;background-color:transparent}.color-option:hover{transform:scale(1.1)}.color-option.primary-color{background-color:var(--primary)}.color-option[data-color=black]{background-color:#000}.color-option[data-color=white]{background-color:#fff}.color-option.active{outline:2px solid var(--primary);outline-offset:2px}@media (max-width: 480px){.color-selector{display:none}.logo-container{flex-direction:column}.copy-svg-btn{display:none}}.mockup-content[data-astro-cid-j7pv25f6]{padding:0;border-radius:var(--radius-lg);overflow:hidden;background:transparent}.splide__slide[data-astro-cid-j7pv25f6]{display:flex;justify-content:center;align-items:center;height:640px;border-radius:var(--radius-lg);overflow:hidden}.splide__slide[data-astro-cid-j7pv25f6] img[data-astro-cid-j7pv25f6]{object-fit:cover;min-width:100%;min-height:100%}@media (max-width: 768px){.splide__slide[data-astro-cid-j7pv25f6]{height:480px}}@media (max-width: 480px){.splide__track[data-astro-cid-j7pv25f6]{max-height:250px;border-radius:var(--radius-lg)}.splide__slide[data-astro-cid-j7pv25f6]{height:250px;border-radius:var(--radius-lg)}}