:root{--color-primary: #2580e9;--color-primary-light: #185bb3;--color-accent: #10b981;--color-accent-light: #34d399;--color-accent-dark: #059669;--color-secondary: #71717a;--color-success: #22c55e;--color-danger: #ef4444;--color-warning: #f59e0b;--color-info: #3b82f6;--color-text-primary: #18181b;--color-text-secondary: #52525b;--color-text-muted: #a1a1aa;--color-text-light: #d4d4d8;--color-bg-primary: #ffffff;--color-bg-secondary: #fafafa;--color-bg-tertiary: #f4f4f5;--color-bg-hover: #f4f4f5;--color-bg-card: #ffffff;--color-border: #e4e4e7;--color-border-light: #f4f4f5;--color-border-dark: #d4d4d8;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .04);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .06), 0 2px 4px -1px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .06), 0 4px 6px -2px rgba(0, 0, 0, .04);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .06), 0 10px 10px -5px rgba(0, 0, 0, .02);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: .9375rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.5rem;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.625;--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}body{font-family:var(--font-family);font-size:var(--font-size-md);font-weight:var(--font-normal);line-height:var(--leading-normal);color:var(--color-text-primary);background-color:var(--color-bg-secondary);min-height:100vh;overflow-x:hidden}*{scrollbar-width:thin;scrollbar-color:rgba(0,0,0,.12) transparent}*::-webkit-scrollbar{width:6px;height:6px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:#0000001f;border-radius:3px}*::-webkit-scrollbar-thumb:hover{background:#0003}*::-webkit-scrollbar-corner{background:transparent}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:var(--font-semibold);line-height:var(--leading-tight);color:var(--color-text-primary);letter-spacing:-.02em}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}p{margin-bottom:var(--spacing-md);color:var(--color-text-secondary)}a{color:var(--color-text-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent)}button{font-family:inherit;font-size:inherit;font-weight:var(--font-medium);cursor:pointer;border:none;outline:none;background:none;transition:all var(--transition-fast)}button:disabled{cursor:not-allowed;opacity:.5}input:not([type=checkbox]):not([type=radio]),select,textarea{font-family:inherit;font-size:var(--font-size-md);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:.75rem 1rem;transition:all var(--transition-fast);width:100%;background-color:var(--color-bg-primary);color:var(--color-text-primary)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-text-primary);box-shadow:0 0 0 3px #0000000a}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}ul,ol{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-success{color:var(--color-success)}.text-danger{color:var(--color-danger)}.text-accent{color:var(--color-accent)}.card{background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border);padding:var(--spacing-lg);transition:box-shadow var(--transition-normal)}.card:hover{box-shadow:var(--shadow-md)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:var(--font-size-md);font-weight:var(--font-medium);border-radius:var(--radius-md);transition:all var(--transition-fast);cursor:pointer;border:none}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-light);color:#fff}.btn-accent{background:var(--color-accent);color:#fff}.btn-accent:hover{background:var(--color-accent-dark)}.btn-outline{background:transparent;color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-outline:hover{background:var(--color-bg-hover);border-color:var(--color-border-dark)}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.badge{display:inline-flex;align-items:center;padding:.25rem .75rem;font-size:var(--font-size-xs);font-weight:var(--font-medium);border-radius:var(--radius-full);background:var(--color-bg-tertiary);color:var(--color-text-secondary)}.badge-success{background:#22c55e1a;color:var(--color-success)}.badge-danger{background:#ef44441a;color:var(--color-danger)}.badge-warning{background:#f59e0b1a;color:var(--color-warning)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.layout{position:relative;min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg-secondary)}.header{background:#14151a;border-bottom:1px solid rgba(255,255,255,.06);padding:0 3.5rem;height:4.75rem;position:sticky;top:0;z-index:100}.header--overlay{position:absolute;top:0;left:0;right:0;background:transparent;border-bottom:none}.header-content{height:100%;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.625rem;text-decoration:none;color:#fff;font-size:1.125rem;font-weight:600;letter-spacing:-.02em;transition:opacity var(--transition-fast)}.logo:hover{opacity:.85;text-decoration:none;color:#fff}.logo-img{height:2.125rem;width:auto;display:block}.nav{display:flex;align-items:center;gap:.25rem}.nav-hamburger{display:none;align-items:center;justify-content:center;background:none;border:none;color:#fff;padding:.5rem;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast)}.nav-hamburger:hover{background:#ffffff14}.nav--mobile{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:.125rem;padding:.5rem 1rem 1rem;background:#14151a;border-bottom:1px solid rgba(255,255,255,.06);box-shadow:var(--shadow-lg)}.nav--mobile .nav-link,.nav--mobile .logout-btn,.nav--mobile .signup-btn{width:100%;text-align:left}.nav--mobile .nav-currency-selector{order:1;align-self:stretch;width:100%;margin-top:.25rem}.nav--mobile .nav-currency-selector .currency-selector-trigger{width:100%;justify-content:flex-start;padding:.5rem 1rem;color:#ffffffd1}.nav--mobile .nav-currency-selector .currency-selector-trigger:hover{background:#ffffff14;color:#fff}.nav--mobile .nav-link,.nav--mobile .logout-btn,.nav--mobile .signup-btn,.nav--mobile .currency-selector-trigger{background:none;border:none}.nav--mobile .signup-btn{color:#ffffffd1!important}.nav--mobile .logout-btn:hover,.nav--mobile .signup-btn:hover{background:#ffffff14}.nav-link{color:#ffffffd1;text-decoration:none;padding:.5rem 1rem;border-radius:var(--radius-md);transition:all var(--transition-fast);font-weight:500;font-size:.9375rem;background:none;border:none;cursor:pointer}.nav-link:hover{background:#ffffff14;color:#fff;text-decoration:none}.signup-btn{background:#fff;color:#14151a!important;border:none;padding:.5rem 1.25rem}.signup-btn:hover{background:#ffffffd9;color:#14151a!important}.logout-btn{background:transparent;color:#ffffffd1!important;border:1px solid rgba(255,255,255,.24)}.logout-btn:hover{background:#ffffff14;color:#fff!important;border-color:#fff6}.main-content{flex:1;padding:2rem;max-width:80rem;margin:0 auto;width:100%;box-sizing:border-box}.main-content:has(.search-results-container){max-width:none;padding:1.5rem 14rem}.main-content--full-bleed{padding:0;max-width:none;margin:0}@media(max-width:1280px){.main-content:has(.search-results-container){padding:1.5rem 3rem}}@media(max-width:1024px){.main-content:has(.search-results-container){padding:1.5rem}}@media(max-width:768px){.main-content:has(.search-results-container){padding:1.5rem 1rem}}.footer{background:#14151a;padding:3rem 3.5rem 1.5rem;font-size:.875rem}.footer-content{max-width:75rem;margin:0 auto}.footer-columns{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem;padding-bottom:2rem}.footer-column{display:flex;flex-direction:column;gap:.75rem}.footer-logo{height:1.75rem;width:auto;margin-bottom:.25rem}.footer-tagline{margin:0;color:#ffffff8c;line-height:1.5;max-width:20rem}.footer-heading{margin:0 0 .25rem;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:#fff6}.footer-address{color:#ffffffb3}.footer-link{color:#ffffffb3;text-decoration:none;transition:color var(--transition-fast);width:fit-content}.footer-link:hover{color:#fff;text-decoration:underline}.footer-bottom{padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1)}.footer-copyright{margin:0;color:#ffffff80}@media(max-width:768px){.footer{padding:2.5rem 1.25rem 1.5rem}.footer-columns{grid-template-columns:1fr 1fr;gap:2rem 1.5rem}.footer-brand{grid-column:1 / -1}}@media(max-width:420px){.footer-columns{grid-template-columns:1fr}}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem;background:var(--color-bg-secondary)}.spinner{width:2rem;height:2rem;border:2px solid var(--color-border);border-top-color:var(--color-text-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:640px){:root{--duffel-assistant-iframe-width: calc(100vw - 1.5rem) ;--duffel-assistant-iframe-height: min(37.5rem, calc(100vh - 6rem) );--duffel-assistant-iframe-max-height: calc(100vh - 6rem) ;--duffel-assistant-iframe-bottom: .75rem;--duffel-assistant-iframe-right: .75rem;--duffel-assistant-iframe-border-radius: 12px}}@media(max-width:768px){.header{padding:0 1rem;height:3.5rem}.header--overlay{position:sticky;background:#14151a;border-bottom:1px solid rgba(255,255,255,.06)}.header-content{flex-direction:row}.nav--desktop{display:none}.nav-hamburger{display:flex}.main-content{padding:1.5rem 1rem}.main-content--full-bleed{padding:0}.logo{font-size:1rem}}.currency-selector{position:relative;display:inline-block}.currency-selector-trigger{display:flex;align-items:center;gap:.375rem;background:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm);font-weight:500;font-family:inherit;letter-spacing:.02em;color:var(--color-text-primary);cursor:pointer;transition:border-color var(--transition-fast)}.currency-selector-trigger:hover{border-color:var(--color-border-dark)}.currency-selector-trigger:focus-visible{outline:2px solid var(--color-primary);outline-offset:1px}.currency-selector-chevron{color:var(--color-text-muted);transition:transform var(--transition-fast)}.currency-selector-chevron.is-open{transform:rotate(180deg)}.header--overlay .currency-selector-trigger{background-color:#ffffff1f;border-color:#fff6;color:#fff}.header--overlay .currency-selector-chevron{color:#fff}.currency-selector-list{position:absolute;top:calc(100% + .375rem);right:0;z-index:200;width:15rem;max-height:20rem;overflow-y:auto;margin:0;padding:.375rem;list-style:none;background:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.currency-selector-option{display:flex;align-items:center;gap:.5rem;padding:.5rem .625rem;border-radius:var(--radius-sm);color:var(--color-text-primary);font-size:var(--font-size-sm);cursor:pointer}.currency-selector-option.is-highlighted{background:var(--color-bg-hover)}.currency-selector-option.is-selected{font-weight:600}.currency-selector-option-symbol{flex-shrink:0;width:1.25rem;text-align:center;color:var(--color-text-muted)}.currency-selector-option-code{flex-shrink:0;font-weight:600}.currency-selector-option-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--color-text-secondary)}.currency-selector-option-check{flex-shrink:0;color:var(--color-primary)}[hidden]{display:none!important}html:not(.auth-member) [data-auth=member],html:not(.auth-admin) [data-auth=admin],html.auth-member [data-auth=guest],html:not(.auth-signed-in) [data-auth=signed-in],html.auth-signed-in [data-auth=signed-out]{display:none!important}.nav-hamburger-icon{display:flex}.blog-hero{margin-bottom:var(--spacing-2xl)}.blog-hero h1{font-size:var(--font-size-4xl);margin-bottom:var(--spacing-sm)}.blog-hero p{font-size:var(--font-size-lg);margin-bottom:0;max-width:40rem}.blog-empty{padding:var(--spacing-3xl) var(--spacing-lg);text-align:center;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg)}.blog-empty p{margin:0}.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(20rem,1fr));gap:var(--spacing-lg)}.post-card{display:flex;flex-direction:column;height:100%;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:box-shadow var(--transition-normal),transform var(--transition-normal)}.post-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);color:inherit}.post-card-image{width:100%;aspect-ratio:16 / 9;object-fit:cover;background:var(--color-bg-tertiary)}.post-card-body{display:flex;flex-direction:column;flex:1;gap:var(--spacing-sm);padding:var(--spacing-lg)}.post-meta{font-size:var(--font-size-sm);color:var(--color-text-muted)}.post-card-title{font-size:var(--font-size-xl)}.post-card-excerpt{margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.post-card-more{margin-top:auto;padding-top:var(--spacing-sm);font-weight:var(--font-medium);color:var(--color-primary)}.post{max-width:45rem;margin:0 auto}.post-back{display:inline-flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--color-text-secondary);margin-bottom:var(--spacing-lg)}.post-title{font-size:var(--font-size-4xl);margin-bottom:var(--spacing-md)}.post-header .post-meta{margin-bottom:var(--spacing-xl)}.post-cover{width:100%;border-radius:var(--radius-lg);margin-bottom:var(--spacing-xl)}.prose{font-size:1.0625rem;line-height:1.75;color:var(--color-text-secondary);overflow-wrap:break-word}.prose p{margin-bottom:1.25em}.prose h2{font-size:var(--font-size-2xl);margin:2em 0 .75em}.prose h3{font-size:var(--font-size-xl);margin:1.75em 0 .5em}.prose h4{margin:1.5em 0 .5em}.prose strong{color:var(--color-text-primary);font-weight:var(--font-semibold)}.prose a{color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}.prose a:hover{color:var(--color-primary-light)}.prose ul,.prose ol{margin:0 0 1.25em;padding-left:1.5em}.prose ul{list-style:disc}.prose ol{list-style:decimal}.prose li{margin-bottom:.4em}.prose img{border-radius:var(--radius-lg);margin:1.5em 0}.prose blockquote{margin:1.5em 0;padding:var(--spacing-sm) var(--spacing-lg);border-left:3px solid var(--color-border-dark);color:var(--color-text-primary);font-style:italic}.prose hr{border:none;border-top:1px solid var(--color-border);margin:2.5em 0}.prose code{font-size:.9em;padding:.15em .35em;background:var(--color-bg-tertiary);border-radius:var(--radius-sm)}.prose pre{overflow-x:auto;padding:var(--spacing-md) var(--spacing-lg);margin-bottom:1.25em;background:var(--color-bg-tertiary);border-radius:var(--radius-md)}.prose pre code{padding:0;background:none}.prose table{width:100%;border-collapse:collapse;margin-bottom:1.25em;font-size:var(--font-size-md)}.prose th,.prose td{padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid var(--color-border);text-align:left}.prose th{color:var(--color-text-primary);font-weight:var(--font-semibold)}.post-footer{margin-top:var(--spacing-3xl);padding-top:var(--spacing-xl);border-top:1px solid var(--color-border);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--spacing-md)}@media(max-width:768px){.blog-hero h1,.post-title{font-size:var(--font-size-3xl)}.post-grid{grid-template-columns:1fr}}