:root{--gold-100: #fef3c7;--gold-300: #fde68a;--gold-500: #fbbf24;--gold-700: #b45309;--gradient-gold: linear-gradient(135deg, var(--gold-100) 0%, var(--gold-300) 100%)}:root{--brand-900:#0a3550;--brand-700:#0d4a68;--brand-500:#1a76a3;--brand-300:#6fb0cf;--brand-100:#e6f0f5;--accent-700:#7a2d18;--accent-600:#9a3821;--accent-300:#e2a38f;--neutral-1000:#0a0e15;--neutral-800:#1a202c;--neutral-700:#2d3748;--neutral-500:#4a5568;--neutral-300:#cbd5e1;--neutral-200:#e2e8f0;--neutral-100:#f1f5f9;--neutral-50:#f8fafc;--bg:#f5f5f5;--surface:#fff;--muted:#f5f6f7;--border:#e5e7eb;--success-600:#2e7d32;--warn-600:#b45309;--danger-600:#b91c1c;--tag-bg: #FEF3C7;--tag-text: #1F2937;--tag-border: #FCD34D;--font-sans:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;--fs-300: .875rem;--fs-400: 1rem;--fs-500: 1.125rem;--fs-600: 1.375rem;--fs-700: 1.75rem;--fs-800: 2.125rem;--fs-900: clamp(2.2rem, 3vw + 1rem, 3rem);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-8: 3rem;--radius:14px;--radius-sm:8px;--shadow-1: 0 2px 10px rgba(17, 24, 39, .08);--shadow-2: 0 8px 28px rgba(2, 6, 23, .12);--link: var(--brand-700);--link-hover: var(--brand-900);--text: var(--neutral-1000);--text-muted: var(--neutral-700);--focus: 2px dashed var(--accent-600);--focus-offset: 3px;--wrap:80rem;--transition-duration: .35s;--transition-easing: ease;--cta-bg-start: var(--brand-100);--cta-bg-end: var(--brand-300);--cta-text: var(--neutral-1000);--cta-accent: var(--brand-700);--author-bg-start: var(--accent-300);--author-bg-end: var(--accent-600);--author-text: var(--neutral-1000);--author-accent: var(--accent-700);--insight-bg-start: var(--brand-100);--insight-bg-end:   var(--brand-300);--insight-text:     var(--neutral-1000);--insight-accent:   var(--brand-700);--panel-radius: var(--radius);--tbl-bg: var(--surface);--tbl-text: var(--neutral-800);--tbl-divider: var(--border);--tbl-shadow: var(--shadow-1);--tbl-head-start: var(--accent-300);--tbl-head-end:   var(--accent-600);--tbl-head-text:  var(--neutral-1000);--tbl-row-alt: color-mix(in lab, var(--surface) 85%, var(--neutral-200));--tbl-row-hover: color-mix(in lab, var(--surface) 75%, var(--brand-100));--hub-bg-start: var(--brand-100);--hub-bg-end:   var(--brand-300);--hub-text:     var(--neutral-800);--hub-accent:   var(--brand-700);--hub-heading:  var(--brand-900);--hub-icon:     var(--brand-700);--hub-ctrl-bg: var(--surface);--hub-ctrl-text: var(--text);--hub-ctrl-border: var(--border);--hub-ctrl-shadow: var(--shadow-1);--hub-ctrl-shadow-hover: var(--shadow-2);--gradient-gold: linear-gradient(135deg, var(--gold-100) 0%, var(--gold-300) 100%)}:root[data-theme="dark"]{--bg: #2a2a2a;--surface: #333333;--muted: #1f1f1f;--border: #4a4a4a;--neutral-1000: #ffffff;--neutral-800: #f1f5f9;--neutral-700: #e2e8f0;--neutral-600: #cbd5e1;--neutral-500: #a0aec0;--neutral-300: #475569;--neutral-200: #334155;--neutral-100: #1f2937;--neutral-50: #111827;--brand-900: #a8d5f0;--brand-700: #85c4e6;--brand-500: #5faddb;--brand-300: #2e7aa6;--brand-100: #133142;--accent-700: #f4c2a8;--accent-600: #ecb095;--accent-300: #c67058;--text: var(--neutral-1000);--text-muted: var(--neutral-700);--link: var(--brand-500);--link-hover: var(--brand-700);--shadow-1: 0 2px 10px rgba(0, 0, 0, .3);--shadow-2: 0 10px 30px rgba(0, 0, 0, .5);--gold-100: #b45309;--gold-300: #d97706;--gold-500: #fbbf24;--gold-700: #facc15;--gradient-gold: linear-gradient(135deg, var(--gold-700) 0%, var(--gold-500) 100%);--hub-bg-start: var(--brand-300);--hub-bg-end:   var(--brand-100);--hub-text:     var(--neutral-1000);--hub-accent:   color-mix(in lab, var(--brand-100) 65%, black 35%);--hub-heading:  var(--neutral-1000);--hub-icon:     var(--brand-300);--hub-ctrl-bg: rgba(0,0,0,.2);--hub-ctrl-text: var(--neutral-1000);--hub-ctrl-border: var(--border);--hub-ctrl-shadow: var(--shadow-1);--hub-ctrl-shadow-hover: var(--shadow-2);--tag-bg: #374151;--tag-text: #F9FAFB;--tag-border: #6B7280;--cta-bg-start: var(--brand-300);--cta-bg-end: var(--brand-100);--cta-text: var(--neutral-1000);--cta-accent: var(--brand-900);--author-bg-start: var(--accent-300);--author-bg-end: var(--accent-600);--author-text: var(--neutral-1000);--author-accent: var(--accent-700);--insight-bg-start: var(--brand-300);--insight-bg-end:   var(--brand-100);--insight-text:     var(--neutral-1000);--insight-accent:   var(--brand-300);--tbl-bg: var(--surface);--tbl-text: var(--neutral-1000);--tbl-divider: var(--border);--tbl-shadow: var(--shadow-1);--tbl-head-start: var(--accent-300);--tbl-head-end:   var(--accent-600);--tbl-head-text:  var(--neutral-1000);--tbl-row-alt: color-mix(in lab, var(--surface) 85%, var(--neutral-200));--tbl-row-hover: color-mix(in lab, var(--surface) 65%, var(--brand-100))}@media (prefers-color-scheme: dark){:root:not([data-theme]){--cta-bg-start: var(--brand-300);--cta-bg-end: var(--brand-100);--cta-text: var(--neutral-1000);--cta-accent: var(--brand-900);--author-bg-start: var(--accent-300);--author-bg-end: var(--accent-600);--author-text: var(--neutral-1000);--author-accent: var(--accent-300);--insight-bg-start: var(--brand-300);--insight-bg-end:   var(--brand-100);--insight-text:     var(--neutral-1000);--insight-accent:   var(--brand-300);--tbl-bg: var(--surface);--tbl-text: var(--neutral-1000);--tbl-divider: var(--border);--tbl-shadow: var(--shadow-1);--tbl-head-start: var(--accent-300);--tbl-head-end:   var(--accent-600);--tbl-head-text:  var(--neutral-1000);--tbl-row-alt: color-mix(in lab, var(--surface) 85%, var(--neutral-200));--tbl-row-hover: color-mix(in lab, var(--surface) 65%, var(--brand-100))}}.call-to-action{position:relative;padding:2.5rem 2.5rem 2.5rem 3rem;border-radius:var(--radius);margin:2rem 0;text-align:left;box-shadow:var(--shadow-2);color:var(--cta-text);background:linear-gradient(135deg, var(--cta-bg-start) 0%, var(--cta-bg-end) 100%);transition:background var(--transition-duration, 0.35s) var(--transition-easing, ease),color var(--transition-duration, 0.35s) var(--transition-easing, ease),box-shadow var(--transition-duration, 0.35s) var(--transition-easing, ease);overflow:hidden}.theme-switching,.theme-switching *,.theme-switching *::before,.theme-switching *::after{transition:none !important;animation-duration:0s !important}.theme-switching .panel--insight,.theme-switching .panel--insight::before,.theme-switching .panel--author,.theme-switching .panel--author::before,.theme-switching .call-to-action,.theme-switching .call-to-action::before{transition:none !important}.call-to-action::before{content:"";position:absolute;top:0;left:0;width:6px;height:100%;background:var(--cta-accent);border-radius:var(--radius) 0 0 var(--radius)}.call-to-action h3{margin-top:0;margin-bottom:1rem;font-size:var(--fs-700);color:var(--cta-text)}.call-to-action p{font-size:clamp(1.05rem, calc(1.2vw + 0.6rem), 1.2rem);line-height:1.7;color:var(--cta-text)}.call-to-action p+p{margin-bottom:0;font-weight:600}.call-to-action[role="button"],.call-to-action a:hover .call-to-action{box-shadow:var(--shadow-2)}@media (prefers-reduced-motion: reduce){.call-to-action{transition:none}}.table-wrap{width:100%;overflow-x:auto;margin:2rem 0;border-radius:var(--radius);box-shadow:var(--tbl-shadow);border:1px solid var(--tbl-divider);background:var(--tbl-bg)}.table--blog{width:100%;border-collapse:collapse;min-width:640px;color:var(--tbl-text);background:var(--tbl-bg)}.table--blog thead th{background:linear-gradient(135deg, var(--tbl-head-start) 0%, var(--tbl-head-end) 100%);color:var(--tbl-head-text);text-align:left;font-weight:700;font-size:clamp(1rem, calc(0.4vw + 0.95rem), 1.1rem);padding:1rem 1.25rem;border-bottom:1px solid var(--tbl-divider);white-space:nowrap}.table--blog td{padding:0.9rem 1.25rem;border-bottom:1px solid var(--tbl-divider);vertical-align:top;font-size:1rem;line-height:1.6}.table--blog tbody td:first-child{font-weight:600}.table--blog tbody tr:nth-child(odd){background:var(--tbl-row-alt)}.table--blog tbody tr:hover{background:var(--tbl-row-hover)}.table--blog thead th{position:sticky;top:0;z-index:1}@media (prefers-reduced-motion: reduce){.table--blog tbody tr:hover{transition:none}}.panel{position:relative;padding:2rem 2rem 2rem 2.5rem;border-radius:var(--panel-radius);margin:2rem 0;box-shadow:var(--shadow-2);overflow:hidden;text-align:left;transition:color var(--transition-duration, 0.35s) var(--transition-easing, ease),box-shadow var(--transition-duration, 0.35s) var(--transition-easing, ease)}.panel h3{margin:0 0 1rem 0;font-size:var(--fs-600);line-height:1.2}.panel p{margin:0;font-size:clamp(1.02rem, calc(1.1vw + .55rem), 1.15rem);line-height:1.7}.panel p+p{margin-top:1rem}.panel::before{content:"";position:absolute;inset:0 auto 0 0;width:6px;border-radius:var(--panel-radius) 0 0 var(--panel-radius);box-shadow:2px 0 4px rgba(0,0,0,0.15)}.panel--author{background:linear-gradient(135deg, var(--author-bg-start) 0%, var(--author-bg-end) 100%);color:var(--author-text);display:flex;gap:1.5rem;align-items:flex-start}.panel--author::before{background:var(--author-accent)}.panel--author h3,.panel--author p,.panel--author a{color:var(--author-text)}.panel--author a{text-decoration:underline}.author-avatar{flex-shrink:0;width:150px;height:150px;border-radius:50%;overflow:hidden;border:3px solid var(--author-accent);background:var(--surface);box-shadow:0 4px 12px rgba(0,0,0,0.15)}.author-avatar img{width:100%;height:100%;object-fit:cover;display:block}.author-avatar--placeholder{display:flex;align-items:center;justify-content:center;background:var(--author-accent);color:var(--surface);font-size:3rem;font-weight:bold}.author-content{flex:1;min-width:0}@media (max-width: 768px){.panel--author{flex-direction:column;text-align:center}.author-avatar{width:120px;height:120px;align-self:center}}.panel--insight{background:linear-gradient(135deg, var(--insight-bg-start) 0%, var(--insight-bg-end) 100%);color:var(--insight-text)}.panel--insight::before{background:var(--insight-accent);box-shadow:inset -1px 0 0 rgba(255,255,255,0.08),0 0 0 1px rgba(0,0,0,0.35)}.panel--insight h3,.panel--insight p,.panel--insight a{color:var(--insight-text)}.panel[role="button"]:hover,a:hover .panel{box-shadow:var(--shadow-2);transition:background var(--transition-duration, 0.35s) var(--transition-easing, ease),color var(--transition-duration, 0.35s) var(--transition-easing, ease),box-shadow var(--transition-duration, 0.35s) var(--transition-easing, ease)}@media (prefers-reduced-motion: reduce){.panel{transition:none}}*,*::before,*::after{box-sizing:border-box}html{text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);font-size:var(--fs-400);line-height:1.65;letter-spacing:.01em;color:var(--text);background:radial-gradient(1200px 800px at 10% -10%, var(--neutral-100) 0%, transparent 60%) no-repeat,var(--bg);text-rendering:optimizeLegibility}img,svg,video,canvas{display:block;max-width:100%;height:auto}h1,h2,h3,h4{line-height:1.2;letter-spacing:.005em;margin:0 0 var(--space-4)}h1{font-size:var(--fs-900);color:var(--brand-900)}h2{font-size:var(--fs-800);color:var(--brand-900)}h3{font-size:var(--fs-700);color:var(--neutral-800)}h4{font-size:var(--fs-600);color:var(--neutral-800)}p{margin:0 0 var(--space-5);color:var(--neutral-800)}a{color:var(--link);text-underline-offset:2px;text-decoration-thickness:1.5px}a:hover{color:var(--link-hover);text-decoration-color:currentColor}:focus-visible{outline:var(--focus);outline-offset:var(--focus-offset)}.wrapper{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--space-4)}.section{padding:clamp(2rem, 5vw, 4rem) 0}.surface{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1)}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(120%) blur(6px);background:color-mix(in oklab, var(--bg) 88%, transparent);border-bottom:1px solid var(--border)}.brand-row{display:flex;align-items:center;gap:var(--space-4);min-height:64px}.site-logo{display:inline-flex;align-items:center;gap:.75rem;font-weight:700;color:var(--brand-900);text-decoration:none;padding:.25rem 0}.site-logo img{width:40px;height:40px;border-radius:8px;object-fit:contain;background:var(--surface);padding:2px;box-shadow:0 1px 3px rgba(0,0,0,0.1)}.nav{margin-left:auto;display:flex;gap:clamp(0.5rem, 2vw, 1.25rem);align-items:center;flex-wrap:wrap}.nav a{padding:.5rem .75rem;border-radius:var(--radius-sm);color:var(--neutral-800);text-decoration:none;font-weight:600}.nav a[aria-current="page"],.nav a:hover{background:var(--neutral-100);color:var(--brand-900)}.site-footer{padding:var(--space-6) 0;border-top:1px solid var(--border);color:var(--neutral-700)}.site-footer a{color:var(--neutral-700)}.site-footer a:hover{color:var(--brand-900)}.social-links{margin:var(--space-3) 0;gap:var(--space-3)}.social-links a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-sm);background:var(--neutral-100);color:var(--neutral-700);transition:all 0.2s ease;text-decoration:none}.social-links a:hover{background:var(--brand-500);color:white;transform:translateY(-2px);box-shadow:0 4px 12px rgba(26,118,163,0.3)}.social-links svg{transition:transform 0.2s ease}.social-links a:hover svg{transform:scale(1.1)}.breadcrumb{margin-bottom:var(--space-4);padding:var(--space-2) 0}.breadcrumb-list{display:flex;align-items:center;gap:var(--space-2);list-style:none;margin:0;padding:0;font-size:0.875rem;color:var(--text-muted)}.breadcrumb-item{display:flex;align-items:center}.breadcrumb-item:not(:last-child)::after{content:'→';margin-left:var(--space-2);color:var(--neutral-400)}.breadcrumb-item a{color:var(--brand-700);text-decoration:none;transition:color 0.2s ease}.breadcrumb-item a:hover{color:var(--brand-900);text-decoration:underline}.breadcrumb-item.active{color:var(--neutral-800);font-weight:500}.hero{padding:clamp(3rem, 8vw, 6rem) 0;display:grid;gap:var(--space-5);grid-template-columns:1.1fr .9fr;align-items:center}@media (max-width: 900px){.hero{grid-template-columns:1fr}}.kicker{text-transform:uppercase;letter-spacing:.09em;color:var(--neutral-500);font-weight:700}.hero h1 strong{color:var(--accent-600);font-weight:800}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.65rem 1rem;border-radius:999px;font-weight:700;box-shadow:var(--shadow-1);transition:transform .15s ease}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn--primary{background:#0a3550;color:#fff;border:1px solid transparent}.btn--primary:hover{background:#0d4a68}.btn--outline{background:var(--surface);color:var(--text);border:2px solid var(--neutral-300);box-shadow:var(--shadow-1)}.btn--outline:hover{background:var(--neutral-100);color:var(--text);border-color:var(--brand-400);transform:translateY(-1px);box-shadow:var(--shadow-2)}.btn--accent{background:#9a3821;color:#fff;border:1px solid transparent}.btn--accent:hover{background:#7a2d18}.aa-tipjar{display:inline-flex;align-items:center;gap:0.5rem;padding:0.5rem 1rem;border-radius:0.75rem;border:1px solid var(--border);text-decoration:none;font-weight:600;background:var(--surface);color:var(--neutral-800);box-shadow:var(--shadow-1);transition:transform .15s ease, box-shadow .15s ease}.aa-tipjar:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,0.08);color:var(--neutral-800);text-decoration:none}.aa-tipjar-dropdown{display:inline-block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-5);margin:var(--space-3) 0;max-width:340px;min-width:300px;transition:transform .15s ease, box-shadow .15s ease}.aa-tipjar-dropdown:hover{transform:translateY(-1px);box-shadow:var(--shadow-2)}.tipjar-header{display:flex;align-items:center;justify-content:center;gap:0.75rem;margin-bottom:var(--space-4);color:var(--neutral-800);text-align:center}.tipjar-header svg{color:var(--accent-600);flex-shrink:0;width:22px;height:22px}.tipjar-title{font-weight:600;font-size:var(--fs-500);line-height:1.2}.tipjar-selector{display:flex;gap:0.875rem;align-items:center;justify-content:space-between}.tipjar-select{flex:1;min-width:0;padding:0.625rem 0.875rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--neutral-800);font-size:var(--fs-400);cursor:pointer;transition:border-color .15s ease, box-shadow .15s ease}.tipjar-select:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(26,118,163,0.1)}.tipjar-select:hover{border-color:var(--brand-300)}.tipjar-button{display:flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.625rem 1.125rem;background:var(--neutral-300);color:var(--neutral-500);border:1px solid var(--border);border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-400);cursor:not-allowed;transition:all .15s ease;white-space:nowrap;min-width:110px}.tipjar-button.enabled{background:var(--brand-700);color:white;border-color:var(--brand-700);cursor:pointer}.tipjar-button.enabled:hover{background:var(--brand-900);border-color:var(--brand-900);transform:translateY(-1px);box-shadow:0 4px 12px rgba(26,118,163,0.3)}.tipjar-button.enabled:active{transform:translateY(0)}.tipjar-button svg{transition:transform .15s ease}.tipjar-button.enabled:hover svg{transform:translateX(2px)}.button-text{font-weight:600}.bg-gold{background:var(--gradient-gold);color:var(--neutral-1000)}.border-gold{border-color:var(--gold-500) !important}.text-gold{color:var(--gold-700)}.engagement-hub{position:relative;overflow:hidden;background:linear-gradient(135deg, var(--hub-bg-start) 0%, var(--hub-bg-end) 100%);color:var(--hub-text);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-6);margin:var(--space-6) 0;transition:transform .15s ease, box-shadow .15s ease, background .3s ease, color .3s ease}.engagement-hub:hover{transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover)}.engagement-hub::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--hub-accent);border-radius:var(--radius) 0 0 var(--radius)}.wrapper .engagement-hub.is-wide{margin-inline:calc(var(--space-4) * -1);border-radius:0 var(--radius) var(--radius) 0}.engagement-hub.is-bleed{position:relative;left:50%;right:50%;width:100vw;margin-left:-50vw;margin-right:-50vw;border-radius:0}:root[data-theme="dark"] .engagement-hub{background:linear-gradient(135deg, #1f2937 0%, #374151 100%)}:root[data-theme="dark"] .engagement-hub .engagement-header h3,:root[data-theme="dark"] .engagement-hub .engagement-header p,:root[data-theme="dark"] .engagement-hub .column-header h4,:root[data-theme="dark"] .engagement-hub .column-header svg{color:#fbbf24}:root[data-theme="dark"] .engagement-hub-compact{background:linear-gradient(135deg, #1f2937 0%, #374151 100%)}:root[data-theme="dark"] .engagement-hub-compact .engagement-title h4,:root[data-theme="dark"] .engagement-hub-compact .group-header,:root[data-theme="dark"] .engagement-hub-compact .group-header svg{color:#fbbf24}.engagement-header{text-align:center;margin-bottom:var(--space-5)}.engagement-header h3{margin:0 0 var(--space-2);color:var(--accent-700);font-size:var(--fs-700)}.engagement-header p{margin:0;color:var(--accent-700);font-size:var(--fs-400)}.engagement-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:var(--space-5);align-items:start}@media (max-width: 768px){.engagement-grid{grid-template-columns:1fr;gap:var(--space-4)}}.engagement-column{text-align:center}.column-header{display:flex;flex-direction:column;align-items:center;gap:0.5rem;margin-bottom:var(--space-3)}.column-header svg{color:var(--accent-700)}.column-header h4{margin:0;font-size:var(--fs-500);font-weight:600;color:var(--accent-700)}.tipjar-compact{display:flex;flex-direction:column;gap:0.75rem;align-items:center}.tipjar-select-compact{width:100%;max-width:140px;padding:0.5rem 0.625rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--neutral-800);font-size:var(--fs-300);cursor:pointer}.tipjar-select-compact:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 2px rgba(26,118,163,0.1)}.tipjar-button-compact{padding:0.5rem 1rem;background:var(--neutral-300);color:var(--neutral-500);border:1px solid var(--border);border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-300);cursor:not-allowed;transition:all .15s ease;min-width:80px}.tipjar-button-compact.enabled{background:var(--brand-700);color:white;border-color:var(--brand-700);cursor:pointer}.tipjar-button-compact.enabled:hover{background:var(--brand-900);transform:translateY(-1px)}.share-buttons-compact{display:flex;flex-direction:column;gap:0.5rem;align-items:center}.share-btn,.copy-btn{display:flex;align-items:center;gap:0.5rem;padding:0.5rem 0.75rem;background:var(--neutral-100);color:var(--neutral-700);border:1px solid var(--border);border-radius:var(--radius-sm);text-decoration:none;font-size:var(--fs-300);font-weight:500;transition:all .15s ease;min-width:90px;justify-content:center;cursor:pointer;font-family:inherit}.share-btn:hover,.copy-btn:hover{background:var(--brand-100);color:var(--brand-700);transform:translateY(-1px);text-decoration:none}.share-btn svg,.copy-btn svg{flex-shrink:0}.copy-btn:hover{background:var(--accent-100);color:var(--accent-700)}.follow-buttons-compact{display:flex;flex-direction:column;gap:0.5rem;align-items:center}.follow-btn{display:flex;align-items:center;gap:0.5rem;padding:0.5rem 0.75rem;background:var(--neutral-100);color:var(--neutral-700);border:1px solid var(--border);border-radius:var(--radius-sm);text-decoration:none;font-size:var(--fs-300);font-weight:500;transition:all .15s ease;min-width:90px;justify-content:center}.follow-btn:hover{background:var(--neutral-200);color:var(--neutral-800);transform:translateY(-1px);text-decoration:none}.follow-btn.primary{background:var(--accent-600);color:white;border-color:var(--accent-600)}.follow-btn.primary:hover{background:var(--accent-700);color:white}.follow-btn svg{flex-shrink:0}.engagement-hub-compact{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-4) var(--space-5);margin:var(--space-5) 0;max-width:100%}:root[data-theme="light"] .engagement-hub-compact,:root:not([data-theme]) .engagement-hub-compact{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%) !important}.engagement-title{text-align:center;margin-bottom:var(--space-3)}.engagement-title h4{margin:0;font-size:var(--fs-600);font-weight:600;color:var(--accent-700);letter-spacing:0.025em}.engagement-actions{display:flex;gap:var(--space-6);align-items:center;justify-content:space-between}@media (max-width: 768px){.engagement-actions{flex-direction:column;gap:var(--space-4);align-items:stretch}}.engagement-group{display:flex;flex-direction:column;align-items:center;gap:0.5rem;min-width:0;flex:1}@media (max-width: 768px){.engagement-group{flex-direction:row;justify-content:space-between;align-items:center}}.group-header{display:flex;align-items:center;gap:0.375rem;font-size:var(--fs-300);font-weight:600;color:var(--accent-700);white-space:nowrap}.group-header svg{color:var(--accent-700)}.action-buttons{display:flex;gap:0.25rem;align-items:center}@media (max-width: 768px){.action-buttons{gap:0.375rem}}.action-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);text-decoration:none;transition:all .15s ease;cursor:pointer;font-family:inherit;font-size:var(--fs-300)}.action-btn:hover{background:var(--brand-100);color:var(--brand-700);transform:translateY(-1px);text-decoration:none}.action-btn:disabled{opacity:0.5;cursor:not-allowed;transform:none;background:var(--muted);color:var(--text-muted)}.action-btn:disabled:hover{background:var(--muted);color:var(--text-muted);transform:none}.action-btn.enabled{background:var(--brand-700);color:white;border-color:var(--brand-700)}.action-btn.enabled:hover{background:var(--brand-900);color:white}.action-btn svg{flex-shrink:0}.tipjar-select-mini{width:110px;height:32px;padding:0 0.5rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-size:var(--fs-200);cursor:pointer;margin-right:0.25rem}.tipjar-select-mini:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 2px rgba(26,118,163,0.1)}.tipjar-btn-mini{margin-left:0.25rem}@media (max-width: 768px){.engagement-hub-compact{padding:var(--space-3) var(--space-4);margin:var(--space-4) 0}.engagement-title{margin-bottom:var(--space-2)}.engagement-title h4{font-size:var(--fs-300)}.group-header{font-size:var(--fs-200);min-width:80px}.action-btn{width:28px;height:28px}.tipjar-select-mini{width:95px;height:28px;font-size:var(--fs-100)}}.grid{display:grid;gap:var(--space-6)}.grid--2{grid-template-columns:repeat(2, 1fr)}.grid--3{grid-template-columns:repeat(3, 1fr)}@media (max-width: 1200px){.grid--2,.grid--3{grid-template-columns:1fr}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-6);box-shadow:var(--shadow-1);transition:transform .2s ease, box-shadow .2s ease}.card h3{margin-bottom:var(--space-3)}.card .meta{color:var(--text-muted)}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2)}.article-meta{color:var(--neutral-500);font-size:.9rem;display:flex;flex-direction:column;gap:.25rem;align-items:flex-start}.article-meta>*{display:block;margin:0}.article-meta .tags-container{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.125rem}.search-controls{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:2rem}.search-input-group{position:relative;display:flex;align-items:center}.search-input{width:100%;padding:0.75rem 1rem;padding-right:3rem;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text);font-size:1rem;transition:border-color var(--transition-duration) var(--transition-easing)}.search-input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(var(--brand-500-rgb), 0.1)}.search-clear{position:absolute;right:0.5rem;background:none;border:none;color:var(--text-muted);font-size:1.25rem;cursor:pointer;padding:0.25rem;border-radius:var(--radius);transition:all var(--transition-duration) var(--transition-easing);width:2rem;height:2rem;display:flex;align-items:center;justify-content:center}.search-clear:hover{background:var(--muted);color:var(--text)}.filter-controls{padding-top:1rem;border-top:1px solid var(--border)}.filter-section{margin-bottom:1rem}.filter-label{display:block;font-weight:600;color:var(--text);margin-bottom:0.5rem;font-size:0.9rem}.filter-tags{display:flex;flex-wrap:wrap;gap:0.5rem}.filter-tag{background:var(--muted);color:var(--text);border:1px solid var(--border);padding:0.375rem 0.75rem;border-radius:var(--radius);font-size:0.875rem;cursor:pointer;transition:all var(--transition-duration) var(--transition-easing);white-space:nowrap}.filter-tag:hover{background:var(--brand-100);border-color:var(--brand-300);color:var(--brand-700)}.filter-tag.active{background:var(--brand-500);border-color:var(--brand-500);color:white}.filter-tag.active:hover{background:var(--brand-600);border-color:var(--brand-600)}.search-stats{display:flex;align-items:center;justify-content:space-between;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border);font-size:0.875rem;color:var(--text-muted)}.results-count{font-weight:500}.clear-filters-btn{background:var(--accent-100);color:var(--accent-700);border:1px solid var(--accent-300);padding:0.25rem 0.75rem;border-radius:var(--radius);font-size:0.8rem;cursor:pointer;transition:all var(--transition-duration) var(--transition-easing)}.clear-filters-btn:hover{background:var(--accent-200);border-color:var(--accent-400)}.search-result-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;transition:all var(--transition-duration) var(--transition-easing)}.search-result-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:var(--brand-300)}.search-result-card h3{margin-bottom:var(--space-3)}.search-result-card h3 a{color:var(--text);text-decoration:none;transition:color var(--transition-duration) var(--transition-easing)}.search-result-card h3 a:hover{color:var(--brand-700)}.no-results{text-align:center;padding:3rem 1rem;color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}@media (max-width: 768px){.search-controls{padding:1rem}.search-stats{flex-direction:column;align-items:flex-start;gap:0.5rem}.filter-tags{gap:0.25rem}.filter-tag{font-size:0.8rem;padding:0.25rem 0.5rem}.grid--3{grid-template-columns:1fr}.grid--2{grid-template-columns:1fr}}@media (max-width: 480px){.search-input{font-size:0.9rem;padding:0.625rem 0.875rem;padding-right:2.5rem}}.figure{border-radius:var(--radius);overflow:clip;background:var(--muted);border:1px solid var(--border)}.engagement-hub.is-gold{position:relative;background:var(--gradient-gold) !important;color:var(--neutral-1000)}.engagement-hub.is-gold::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:linear-gradient(var(--brand-500), var(--brand-700));border-radius:var(--radius) 0 0 var(--radius);box-shadow:2px 0 4px rgba(0,0,0,0.15)}.engagement-hub.is-gold .engagement-header h3,.engagement-hub.is-gold .engagement-header p,.engagement-hub.is-gold .column-header h4,.engagement-hub.is-gold .column-header svg{color:var(--neutral-1000)}.engagement-hub::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--hub-accent);border-radius:var(--radius) 0 0 var(--radius)}.engagement-hub:hover{transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover)}.wrapper .engagement-hub.is-wide{margin-inline:calc(var(--space-4) * -1);border-radius:0 var(--radius) var(--radius) 0}.engagement-hub.is-bleed{position:relative;left:50%;right:50%;width:100vw;margin-left:-50vw;margin-right:-50vw;border-radius:0}.wrapper .blog-engagement-hub.is-wide{margin-inline:calc(var(--space-4) * -1);border-radius:0 var(--radius) var(--radius) 0}.blog-engagement-hub.is-bleed{position:relative;left:50%;right:50%;width:100vw;margin-left:-50vw;margin-right:-50vw;border-radius:0}.portfolio-engagement-hub{position:relative;overflow:hidden;background:linear-gradient(135deg, var(--hub-bg-start) 0%, var(--hub-bg-end) 100%);color:var(--hub-text);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-6);margin:var(--space-6) 0;transition:transform .15s ease, box-shadow .15s ease, background .3s ease, color .3s ease}.portfolio-engagement-hub:hover{transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover)}.portfolio-engagement-hub::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--hub-accent);border-radius:var(--radius) 0 0 var(--radius)}.portfolio-header{text-align:center;margin-bottom:var(--space-5)}.portfolio-header h2{margin-bottom:var(--space-3);color:var(--hub-heading);font-size:var(--fs-700);font-weight:700}.portfolio-header p{color:var(--hub-text);font-size:var(--fs-500);line-height:1.6;max-width:42rem;margin:0 auto}.portfolio-actions{display:grid;grid-template-columns:repeat(3, 1fr);gap:var(--space-5);align-items:start}@media (max-width: 768px){.portfolio-actions{grid-template-columns:1fr;gap:var(--space-4)}}.portfolio-group{text-align:center}.portfolio-group-header{display:flex;flex-direction:column;align-items:center;gap:0.5rem;margin-bottom:var(--space-3)}.portfolio-group-header svg{color:var(--hub-icon)}.portfolio-group-header span{font-weight:700;font-size:var(--fs-500);color:var(--hub-heading)}.portfolio-buttons{display:flex;flex-direction:column;gap:0.75rem;align-items:center}.portfolio-btn{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.75rem 1.25rem;border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-400);text-decoration:none;transition:all .15s ease;min-width:10rem;text-align:center}.portfolio-btn.primary{background:var(--brand-700);color:white;border:1px solid var(--brand-700)}.portfolio-btn.primary:hover{background:var(--brand-900);border-color:var(--brand-900);transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover);color:white;text-decoration:none}.portfolio-btn.outline{background:var(--hub-ctrl-bg);color:var(--hub-text);border:1px solid var(--hub-ctrl-border)}.portfolio-btn.outline:hover{background:var(--neutral-100);border-color:var(--brand-500);transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover);color:var(--hub-text);text-decoration:none}.portfolio-engagement-hub.is-wide{margin-left:calc(var(--space-6) * -1);margin-right:calc(var(--space-6) * -1);border-radius:var(--radius)}.portfolio-engagement-hub.is-bleed{position:relative;left:50%;right:50%;width:100vw;margin-left:-50vw;margin-right:-50vw;border-radius:0}.wrapper .portfolio-engagement-hub.is-wide{margin-inline:calc(var(--space-4) * -1);border-radius:0 var(--radius) var(--radius) 0}.portfolio-engagement-hub.is-bleed{position:relative;left:50%;right:50%;width:100vw;margin-left:-50vw;margin-right:-50vw;border-radius:0}.engagement-hub.is-gold{background:var(--gradient-gold);color:var(--neutral-1000)}.engagement-hub.is-gold::before{background:linear-gradient(to bottom, color-mix(in lab, var(--brand-700) 90%, black 10%), var(--brand-700))}.engagement-header{text-align:center;margin-bottom:var(--space-5)}.engagement-header h3{margin:0 0 var(--space-2);color:var(--hub-heading);font-size:var(--fs-700)}.engagement-header p{margin:0;color:var(--hub-heading);font-size:var(--fs-400);opacity:.9}.engagement-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:var(--space-5);align-items:start}@media (max-width: 900px){.engagement-grid{grid-template-columns:1fr 1fr}}@media (max-width: 640px){.engagement-grid{grid-template-columns:1fr;gap:var(--space-4)}}.engagement-column{text-align:center}.column-header{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin-bottom:var(--space-3)}.column-header svg{color:var(--hub-icon)}.column-header h4{margin:0;font-size:var(--fs-500);font-weight:600;color:var(--hub-heading)}.tipjar-compact{display:flex;gap:.6rem;justify-content:center;align-items:center}.tipjar-select-compact{appearance:none;background:var(--hub-ctrl-bg);color:var(--hub-ctrl-text);border:1px solid var(--hub-ctrl-border);border-radius:var(--radius-sm);padding:.55rem .75rem;min-width:12rem;box-shadow:var(--hub-ctrl-shadow);font:inherit}.tipjar-button-compact{appearance:none;cursor:pointer;border:1px solid transparent;border-radius:var(--radius-sm);padding:.55rem .9rem;font:inherit;font-weight:700;background:linear-gradient(135deg, var(--brand-300) 0%, var(--brand-700) 100%);color:var(--neutral-1000);box-shadow:var(--hub-ctrl-shadow);opacity:.6;pointer-events:none;transition:transform .15s ease, box-shadow .15s ease, opacity .2s ease}.tipjar-button-compact.enabled{opacity:1;pointer-events:auto}.tipjar-button-compact.enabled:hover{transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover)}.share-buttons-compact{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap}.follow-buttons-compact{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap}.follow-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.55rem .9rem;border-radius:var(--radius-sm);border:1px solid var(--hub-ctrl-border);background:var(--hub-ctrl-bg);color:var(--hub-ctrl-text);text-decoration:none;box-shadow:var(--hub-ctrl-shadow);transition:transform .15s ease, box-shadow .15s ease, background .3s ease, color .3s ease}.follow-btn:hover{transform:translateY(-1px);box-shadow:var(--hub-ctrl-shadow-hover)}.follow-btn.primary{background:linear-gradient(135deg, var(--brand-300) 0%, var(--brand-700) 100%);color:var(--neutral-1000);border-color:color-mix(in lab, var(--brand-700), black 15%)}.theme-switching .engagement-hub,.theme-switching .engagement-hub::before,.theme-switching .tipjar-button-compact,.theme-switching .tipjar-select-compact,.theme-switching .follow-btn{transition:none !important}.homepage-cta-hub{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-6);margin:var(--space-6) 0;position:relative;overflow:hidden;transition:transform .15s ease, box-shadow .15s ease, background .3s ease, color .3s ease}.homepage-cta-hub:hover{transform:translateY(-1px);box-shadow:var(--shadow-2)}.homepage-cta-hub::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--accent-700);border-radius:var(--radius) 0 0 var(--radius)}:root[data-theme="light"] .homepage-cta-hub,:root:not([data-theme]) .homepage-cta-hub{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%) !important}:root[data-theme="dark"] .homepage-cta-hub{background:linear-gradient(135deg, #1f2937 0%, #374151 100%)}:root[data-theme="dark"] .homepage-cta-hub .homepage-header h2,:root[data-theme="dark"] .homepage-cta-hub .homepage-header p,:root[data-theme="dark"] .homepage-cta-hub .cta-group-header span,:root[data-theme="dark"] .homepage-cta-hub .cta-group-header svg{color:#fbbf24}.homepage-header{text-align:center;margin-bottom:var(--space-5)}.homepage-header h2{margin:0 0 var(--space-3);color:var(--accent-700);font-size:var(--fs-700)}.homepage-header p{margin:0;color:var(--accent-700);font-size:var(--fs-400);line-height:1.6;max-width:42rem;margin-left:auto;margin-right:auto}.homepage-actions{display:flex;gap:var(--space-8);align-items:center;justify-content:space-between}@media (max-width: 768px){.homepage-actions{flex-direction:column;gap:var(--space-4);align-items:stretch}}.cta-group{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);flex:1}@media (max-width: 768px){.cta-group{flex-direction:row;justify-content:space-between;align-items:center}}.cta-group-header{display:flex;align-items:center;gap:0.5rem;font-size:var(--fs-400);font-weight:600;color:var(--accent-700);white-space:nowrap}.cta-group-header svg{color:var(--accent-700)}.cta-buttons{display:flex;gap:var(--space-3);align-items:center;flex-wrap:wrap;justify-content:center}@media (max-width: 768px){.cta-buttons{gap:var(--space-2)}}.cta-btn-homepage{display:flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.75rem 1.5rem;border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-400);text-decoration:none;transition:all .15s ease;border:1px solid transparent;white-space:nowrap}.cta-btn-homepage:hover{transform:translateY(-1px);text-decoration:none}.cta-btn-homepage.primary{background:var(--brand-700);color:white;border-color:var(--brand-700)}.cta-btn-homepage.primary:hover{background:var(--brand-900);border-color:var(--brand-900);color:white;box-shadow:0 4px 12px rgba(26,118,163,0.3)}.cta-btn-homepage.outline{background:var(--surface);color:var(--text);border-color:var(--border)}.cta-btn-homepage.outline:hover{background:var(--brand-100);color:var(--brand-700);border-color:var(--brand-300)}.cta-btn-homepage.small{padding:0.6rem 1rem;font-size:var(--fs-300)}.theme-switching .homepage-cta-hub,.theme-switching .homepage-cta-hub::before,.theme-switching .cta-btn-homepage{transition:none !important}.about-engagement-hub{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-6);margin:var(--space-6) 0;position:relative;overflow:hidden;transition:transform .15s ease, box-shadow .15s ease, background .3s ease, color .3s ease}.about-engagement-hub:hover{transform:translateY(-1px);box-shadow:var(--shadow-2)}.about-engagement-hub::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--accent-700);border-radius:var(--radius) 0 0 var(--radius)}:root[data-theme="light"] .about-engagement-hub,:root:not([data-theme]) .about-engagement-hub{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%) !important}:root[data-theme="dark"] .about-engagement-hub{background:linear-gradient(135deg, #1f2937 0%, #374151 100%)}:root[data-theme="dark"] .about-engagement-hub .about-header h2,:root[data-theme="dark"] .about-engagement-hub .about-header p,:root[data-theme="dark"] .about-engagement-hub .about-group-header span,:root[data-theme="dark"] .about-engagement-hub .about-group-header svg{color:#fbbf24}.about-header{text-align:center;margin-bottom:var(--space-5)}.about-header h2{margin:0 0 var(--space-3);color:var(--accent-700);font-size:var(--fs-700)}.about-header p{margin:0;color:var(--accent-700);font-size:var(--fs-400);line-height:1.6;max-width:42rem;margin-left:auto;margin-right:auto}.about-actions{display:flex;gap:var(--space-6);align-items:center;justify-content:space-between}@media (max-width: 768px){.about-actions{flex-direction:column;gap:var(--space-4);align-items:stretch}}.about-group{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);flex:1}@media (max-width: 768px){.about-group{flex-direction:row;justify-content:space-between;align-items:center}}.about-group-header{display:flex;align-items:center;gap:0.5rem;font-size:var(--fs-400);font-weight:600;color:var(--accent-700);white-space:nowrap}.about-group-header svg{color:var(--accent-700)}.about-buttons{display:flex;gap:var(--space-3);align-items:center;flex-wrap:wrap;justify-content:center}@media (max-width: 768px){.about-buttons{gap:var(--space-2)}}.about-btn{display:flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.75rem 1.5rem;border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-400);text-decoration:none;transition:all .15s ease;border:1px solid transparent;white-space:nowrap}.about-btn:hover{transform:translateY(-1px);text-decoration:none}.about-btn.primary{background:var(--brand-700);color:white;border-color:var(--brand-700)}.about-btn.primary:hover{background:var(--brand-900);border-color:var(--brand-900);color:white;box-shadow:0 4px 12px rgba(26,118,163,0.3)}.about-btn.outline{background:var(--surface);color:var(--text);border-color:var(--border)}.about-btn.outline:hover{background:var(--brand-100);color:var(--brand-700);border-color:var(--brand-300)}.about-btn.support{background:var(--surface);color:var(--text);border-color:var(--border);padding:0.6rem 1rem;font-size:var(--fs-300)}.about-btn.support:hover{background:var(--accent-100);color:var(--accent-700);border-color:var(--accent-300)}.theme-switching .about-engagement-hub,.theme-switching .about-engagement-hub::before,.theme-switching .about-btn{transition:none !important}.blog-engagement-hub{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:var(--space-6);margin:var(--space-6) 0;position:relative;overflow:hidden;transition:transform .15s ease, box-shadow .15s ease, background .3s ease, color .3s ease}.blog-engagement-hub:hover{transform:translateY(-1px);box-shadow:var(--shadow-2)}.blog-engagement-hub::before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--accent-700);border-radius:var(--radius) 0 0 var(--radius)}:root[data-theme="light"] .blog-engagement-hub,:root:not([data-theme]) .blog-engagement-hub{background:linear-gradient(135deg, #fef3c7 0%, #fde68a 100%) !important}:root[data-theme="dark"] .blog-engagement-hub{background:linear-gradient(135deg, #1f2937 0%, #374151 100%)}:root[data-theme="dark"] .blog-engagement-hub .blog-header h2,:root[data-theme="dark"] .blog-engagement-hub .blog-header p,:root[data-theme="dark"] .blog-engagement-hub .blog-group-header span,:root[data-theme="dark"] .blog-engagement-hub .blog-group-header svg{color:#fbbf24}.blog-header{text-align:center;margin-bottom:var(--space-5)}.blog-header h2{margin:0 0 var(--space-3);color:var(--accent-700);font-size:var(--fs-700)}.blog-header p{margin:0;color:var(--accent-700);font-size:var(--fs-400);line-height:1.6;max-width:42rem;margin-left:auto;margin-right:auto}.blog-actions{display:flex;gap:var(--space-6);align-items:center;justify-content:space-between}@media (max-width: 768px){.blog-actions{flex-direction:column;gap:var(--space-4);align-items:stretch}}.blog-group{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);flex:1}@media (max-width: 768px){.blog-group{flex-direction:row;justify-content:space-between;align-items:center}}.blog-group-header{display:flex;align-items:center;gap:0.5rem;font-size:var(--fs-400);font-weight:600;color:var(--accent-700);white-space:nowrap}.blog-group-header svg{color:var(--accent-700)}.blog-buttons{display:flex;gap:var(--space-3);align-items:center;flex-wrap:wrap;justify-content:center}@media (max-width: 768px){.blog-buttons{gap:var(--space-2)}}.blog-btn{display:flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.75rem 1.5rem;border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-400);text-decoration:none;transition:all .15s ease;border:1px solid transparent;white-space:nowrap}.blog-btn:hover{transform:translateY(-1px);text-decoration:none}.blog-btn.primary{background:var(--brand-700);color:white;border-color:var(--brand-700)}.blog-btn.primary:hover{background:var(--brand-900);border-color:var(--brand-900);color:white;box-shadow:0 4px 12px rgba(26,118,163,0.3)}.blog-btn.outline{background:var(--surface);color:var(--text);border-color:var(--border)}.blog-btn.outline:hover{background:var(--brand-100);color:var(--brand-700);border-color:var(--brand-300)}.blog-btn.feed{background:var(--surface);color:var(--text);border-color:var(--border);padding:0.6rem 1rem;font-size:var(--fs-300)}.blog-btn.feed:hover{background:var(--accent-100);color:var(--accent-700);border-color:var(--accent-300)}.blog-btn.support{background:var(--surface);color:var(--text);border-color:var(--border);padding:0.6rem 1rem;font-size:var(--fs-300)}.blog-btn.support:hover{background:var(--accent-100);color:var(--accent-700);border-color:var(--accent-300)}.theme-switching .blog-engagement-hub,.theme-switching .blog-engagement-hub::before,.theme-switching .blog-btn{transition:none !important}.card .figure{position:relative;overflow:hidden;margin-bottom:var(--space-4);background:var(--muted);border-radius:var(--radius);border:1px solid var(--border);height:240px}.card .figure img{width:100%;height:100%;object-fit:cover;object-position:center;border-radius:var(--radius);transition:transform 0.3s ease, filter 0.3s ease;display:block}.card .figure:hover img{transform:scale(1.05);filter:brightness(1.1)}.card .figure.figure--no-crop{height:auto;aspect-ratio:auto;overflow:visible;background:transparent;border:none}.card .figure.figure--no-crop img{height:auto;max-height:340px;object-fit:contain;object-position:center;border-radius:var(--radius)}.grid .card{display:flex;flex-direction:column}.grid .card .figure{flex-shrink:0}.grid .card>*:not(.figure){flex-grow:1}figure{margin:0;transition:transform 0.3s ease, box-shadow 0.3s ease}figure img{border-radius:var(--radius);width:100%;height:auto;display:block;transition:transform 0.3s ease, filter 0.3s ease}figure figcaption{margin-top:0.75rem;font-size:0.875rem;color:var(--neutral-500);font-style:italic;text-align:center;line-height:1.4}figure:hover{transform:translateY(-4px);box-shadow:0 20px 40px -12px rgba(0,0,0,0.15)}figure:hover img{transform:scale(1.02);filter:brightness(1.05) contrast(1.02)}.hero-image{max-width:100%;margin:2rem auto}.hero-image img{border-radius:var(--radius);box-shadow:0 8px 32px rgba(0,0,0,0.1)}.hero-image:hover{transform:translateY(-6px);box-shadow:0 25px 50px -12px rgba(0,0,0,0.2)}.portfolio-hero{margin:2.5rem auto}.portfolio-hero img{border-radius:var(--radius);box-shadow:0 10px 40px rgba(0,0,0,0.12);border:1px solid var(--border)}.portfolio-hero:hover{transform:translateY(-5px) scale(1.01);box-shadow:0 30px 60px -15px rgba(0,0,0,0.25)}.portfolio-hero:hover img{border-color:var(--brand-300)}@media (max-width: 768px){figure:hover{transform:translateY(-2px);box-shadow:0 12px 24px -8px rgba(0,0,0,0.15)}figure:hover img{transform:scale(1.01)}.hero-image:hover,.portfolio-hero:hover{transform:translateY(-3px)}}.prose{--flow: 1.15em;color:var(--neutral-800)}.prose>*+*{margin-top:var(--flow)}.prose a{color:var(--brand-700)}.prose a:hover{color:var(--brand-900)}.prose blockquote{border-left:4px solid var(--accent-600);padding:.5rem 1rem;background:var(--neutral-100);color:var(--neutral-700);border-radius:var(--radius-sm)}.prose pre,.prose code{font-family:var(--font-mono);background:var(--neutral-100);border:1px solid var(--border);border-radius:var(--radius-sm)}.prose pre{padding:var(--space-4);overflow:auto}.prose h2{margin-top:1.5em}.prose h3{margin-top:1.25em}.table{width:100%;border-collapse:collapse;font-size:.95rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.table th,.table td{padding:.75rem 1rem;border-bottom:1px solid var(--border);vertical-align:top}.table thead th{background:var(--neutral-100);text-align:left;color:var(--neutral-700)}.table tr:hover td{background:color-mix(in oklab, var(--neutral-100) 60%, transparent)}.input,.select,.textarea{width:100%;padding:.7rem .9rem;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--neutral-800);box-shadow:inset 0 1px 0 rgba(0,0,0,0.02)}.input:focus,.select:focus,.textarea:focus{outline:var(--focus);outline-offset:var(--focus-offset)}.label{display:block;font-weight:600;margin-bottom:.4rem;color:var(--neutral-700)}.help{color:var(--neutral-500);font-size:.85rem}.badge{display:inline-block;padding:.25rem .6rem;border-radius:999px;font-weight:700;font-size:.75rem}.badge--success{background:#e0ece0;color:#2e7d32;border:1px solid #29712d}.badge--warn{background:#f4e5da;color:#b45309;border:1px solid #a24b08}.badge--danger{background:#f5dddd;color:#b91c1c;border:1px solid #a71919}.alert{border:1px solid var(--border);border-left:5px solid var(--brand-700);padding:.9rem 1rem;border-radius:var(--radius-sm);background:var(--neutral-100)}.alert.alert--accent{border-left-color:var(--accent-600)}.metric{margin:1.5rem 0;padding:1.2rem;border-radius:var(--radius);border:2px solid var(--border);background:var(--surface);box-shadow:0 2px 8px rgba(0,0,0,0.08);transition:box-shadow 0.2s ease}.metric:hover{box-shadow:0 4px 12px rgba(0,0,0,0.12)}.metric .metric-header{display:flex;align-items:center;gap:0.5rem;margin-bottom:0.5rem}.metric .metric-title{margin:0;font-size:1rem;font-weight:600;color:var(--text);text-transform:uppercase;letter-spacing:0.05em}.metric .metric-icon{font-size:1.1rem}.metric .metric-description{margin-bottom:0.75rem;font-size:0.9rem;color:var(--text);font-style:italic;opacity:0.8}.metric .metric-content{font-size:1.1rem;font-weight:600;color:var(--text);line-height:1.4}.metric .metric-content strong{font-size:1.3em;font-weight:700}.metric.metric-red{border-color:#b91c1c;background:#f9eded}.metric.metric-red .metric-title{color:#b91c1c}.metric.metric-green{border-color:#2e7d32;background:#eef5ef}.metric.metric-green .metric-title{color:#2e7d32}.metric.metric-blue{border-color:#1a76a3;background:#edf4f8}.metric.metric-blue .metric-title{color:#1a76a3}.metric.metric-orange{border-color:#b45309;background:#f9f1eb}.metric.metric-orange .metric-title{color:#b45309}.sidebar{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-5);margin:var(--space-5) 0;box-shadow:var(--shadow-1)}.sidebar .sidebar-title{margin:0 0 var(--space-3);font-size:var(--fs-500);font-weight:600;color:var(--text);display:flex;align-items:center;gap:0.5rem}.sidebar .sidebar-title::before{content:'';display:inline-block;width:4px;height:1.2em;border-radius:2px;flex-shrink:0}.sidebar .sidebar-content{color:var(--text);font-size:var(--fs-400);line-height:1.6}.sidebar .sidebar-content>*:last-child{margin-bottom:0}.sidebar.sidebar-info{border-left:4px solid var(--brand-500);background:color-mix(in oklab, var(--brand-100) 30%, var(--surface))}.sidebar.sidebar-info .sidebar-title::before{background:var(--brand-500)}.sidebar.sidebar-warning{border-left:4px solid var(--warn-600);background:color-mix(in oklab, #fef3c7 40%, var(--surface))}.sidebar.sidebar-warning .sidebar-title{color:var(--warn-600)}.sidebar.sidebar-warning .sidebar-title::before{background:var(--warn-600)}.sidebar.sidebar-success{border-left:4px solid var(--success-600);background:color-mix(in oklab, #dcfce7 40%, var(--surface))}.sidebar.sidebar-success .sidebar-title{color:var(--success-600)}.sidebar.sidebar-success .sidebar-title::before{background:var(--success-600)}.sidebar.sidebar-danger{border-left:4px solid var(--danger-600);background:color-mix(in oklab, #fef2f2 40%, var(--surface))}.sidebar.sidebar-danger .sidebar-title{color:var(--danger-600)}.sidebar.sidebar-danger .sidebar-title::before{background:var(--danger-600)}@media (min-width: 900px){.sidebar.sidebar-pos-right{float:right;clear:right;width:300px;margin-left:var(--space-5);margin-right:0}.sidebar.sidebar-pos-left{float:left;clear:left;width:300px;margin-right:var(--space-5);margin-left:0}}@media (max-width: 899px){.sidebar{width:100%;float:none;margin-left:0;margin-right:0;clear:both}}:root[data-theme="dark"] .metric{background:var(--surface);border-color:var(--border)}:root[data-theme="dark"] .metric .metric-content,:root[data-theme="dark"] .metric .metric-description{color:var(--text)}:root[data-theme="dark"] .metric .metric-title{color:var(--text)}:root[data-theme="dark"] .metric.metric-red{background:color-mix(in oklab, #450a0a 40%, var(--surface))}:root[data-theme="dark"] .metric.metric-red .metric-title{color:#ef4444}:root[data-theme="dark"] .metric.metric-green{background:color-mix(in oklab, #14532d 40%, var(--surface))}:root[data-theme="dark"] .metric.metric-green .metric-title{color:#22c55e}:root[data-theme="dark"] .metric.metric-blue{background:color-mix(in oklab, #1e3a8a 40%, var(--surface))}:root[data-theme="dark"] .metric.metric-blue .metric-title{color:#60a5fa}:root[data-theme="dark"] .metric.metric-orange{background:color-mix(in oklab, #451a03 40%, var(--surface))}:root[data-theme="dark"] .metric.metric-orange .metric-title{color:#fbbf24}:root[data-theme="dark"] .sidebar.sidebar-warning{background:color-mix(in oklab, #451a03 40%, var(--surface))}:root[data-theme="dark"] .sidebar.sidebar-warning .sidebar-title{color:#fbbf24}:root[data-theme="dark"] .sidebar.sidebar-warning .sidebar-title::before{background:#fbbf24}:root[data-theme="dark"] .sidebar.sidebar-success{background:color-mix(in oklab, #14532d 40%, var(--surface))}:root[data-theme="dark"] .sidebar.sidebar-success .sidebar-title{color:#4ade80}:root[data-theme="dark"] .sidebar.sidebar-success .sidebar-title::before{background:#4ade80}:root[data-theme="dark"] .sidebar.sidebar-danger{background:color-mix(in oklab, #7f1d1d 40%, var(--surface))}:root[data-theme="dark"] .sidebar.sidebar-danger .sidebar-title{color:#f87171}:root[data-theme="dark"] .sidebar.sidebar-danger .sidebar-title::before{background:#f87171}.tags,.post-tags,.taxonomy-tags,.entry-tags{display:flex;flex-wrap:wrap;gap:.5rem}.tags a,.post-tags a,.taxonomy-tags a,.entry-tags a,.tags .tag,.post-tags .tag,.taxonomy-tags .tag,.entry-tags .tag{--tag-bg: #EEF2FF;--tag-text: #111827;--tag-border: #C7D2FE;--tag-bg-dark: #111827;--tag-text-dark: #E5E7EB;--tag-border-dark: #374151;display:inline-flex;align-items:center;padding:.25rem .6rem;border-radius:999px;border:1px solid var(--tag-border);background:var(--tag-bg);color:var(--tag-text);font:600 0.85rem/1.2 system-ui, -apple-system, "Segoe UI", Roboto, Inter, sans-serif;text-decoration:none}.tags a:link,.tags a:visited,.post-tags a:link,.post-tags a:visited,.taxonomy-tags a:link,.taxonomy-tags a:visited,.entry-tags a:link,.entry-tags a:visited{color:var(--tag-text) !important}.tags a:hover,.tags a:focus,.post-tags a:hover,.post-tags a:focus,.taxonomy-tags a:hover,.taxonomy-tags a:focus,.entry-tags a:hover,.entry-tags a:focus{background:#E0E7FF;color:#0F172A;outline:2px solid transparent;box-shadow:0 0 0 3px rgba(59,130,246,0.35)}@media (prefers-color-scheme: dark){:root:not([data-theme]) .tags a,:root:not([data-theme]) .post-tags a,:root:not([data-theme]) .taxonomy-tags a,:root:not([data-theme]) .entry-tags a,:root:not([data-theme]) .tags .tag,:root:not([data-theme]) .post-tags .tag,:root:not([data-theme]) .taxonomy-tags .tag,:root:not([data-theme]) .entry-tags .tag{background:var(--tag-bg-dark);color:var(--tag-text-dark);border-color:var(--tag-border-dark)}:root:not([data-theme]) .tags a:link,:root:not([data-theme]) .tags a:visited,:root:not([data-theme]) .post-tags a:link,:root:not([data-theme]) .post-tags a:visited,:root:not([data-theme]) .taxonomy-tags a:link,:root:not([data-theme]) .taxonomy-tags a:visited,:root:not([data-theme]) .entry-tags a:link,:root:not([data-theme]) .entry-tags a:visited{color:var(--tag-text-dark) !important}}@media (prefers-contrast: more){.tags a,.post-tags a,.taxonomy-tags a,.entry-tags a{background:#000;color:#fff !important;border-color:#fff;box-shadow:none}}.badge.badge--success,.badge.badge--warn,.badge.badge--danger{--tag-bg: #EEF2FF !important;--tag-text: #111827 !important;--tag-border: #C7D2FE !important;background:var(--tag-bg) !important;color:var(--tag-text) !important;border:1px solid var(--tag-border) !important;border-left:1px solid var(--tag-border) !important}@media (prefers-color-scheme: dark){:root:not([data-theme]) .badge.badge--success,:root:not([data-theme]) .badge.badge--warn,:root:not([data-theme]) .badge.badge--danger{--tag-bg: #111827 !important;--tag-text: #E5E7EB !important;--tag-border: #374151 !important;background:var(--tag-bg) !important;color:var(--tag-text) !important;border-color:var(--tag-border) !important}}.visually-hidden{position:absolute !important;height:1px;width:1px;overflow:hidden;clip:rect(1px, 1px, 1px, 1px);white-space:nowrap}.skip-link{position:absolute;left:-999px;top:0;background:var(--brand-900);color:#fff;padding:.5rem .75rem;border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:999}.skip-link:focus{left:0}::selection{background:color-mix(in oklab, var(--accent-600) 35%, white);color:#111827}.stack>*+*{margin-top:var(--space-4)}.cluster{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center}.center{display:grid;place-items:center}.right{margin-left:auto}.mt-0{margin-top:0}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-6{margin-top:2rem}.mb-0{margin-bottom:0}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:2rem}.py-2{padding-block:.5rem}.py-4{padding-block:1rem}.py-6{padding-block:2rem}.p-4{padding:1rem}.p-5{padding:1.5rem}.p-6{padding:2rem}.embed{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:var(--radius);overflow:clip;border:1px solid var(--border)}.embed iframe{position:absolute;inset:0;width:100%;height:100%}@media (prefers-reduced-motion: reduce){*{animation:none !important;transition:none !important;scroll-behavior:auto !important}}@media print{:root{--bg: #fff;--surface: #fff}body{color:#111;background:#fff}.site-header,.site-footer,.nav,.btn,.alert{display:none !important}a{text-decoration:underline}.wrapper{max-width:100%;padding:0}.prose pre{white-space:pre-wrap}}.references{margin-top:1.75rem}.references-heading{font-size:1.125rem;font-weight:600;margin-bottom:0.5rem;color:var(--neutral-800, #222)}.reference-item{display:grid;grid-template-columns:3rem 1fr;gap:0.5rem;padding:0.5rem 0;border-top:1px solid var(--border, #e6e6e6)}.reference-item:last-child{border-bottom:1px solid var(--border, #e6e6e6)}.ref-number{font-variant-numeric:tabular-nums;color:var(--neutral-500, #666);text-align:right;padding-right:0.25rem}.ref-content{line-height:1.5;color:var(--neutral-800, #333)}.ref-content em{font-style:italic}.ref-content a.ref-title{text-decoration:none;color:var(--brand-700, #0056b3)}.ref-content a.ref-title:hover{text-decoration:underline}.ref-content .ref-link{margin-left:0.25rem;font-size:0.9em}.citation a{text-decoration:none;color:var(--brand-700, #0056b3)}.citation a:hover{text-decoration:underline}.ref-link a{word-break:break-all;overflow-wrap:anywhere}@media print{.ref-link a::after{content:" (" attr(href) ")";font-size:0.85em;color:#555}}.contact-form{max-width:none}.form-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));gap:1.5rem;margin-bottom:1.5rem}.form-group{display:flex;flex-direction:column}.form-group.full-width{grid-column:1 / -1}.form-label{margin-bottom:0.5rem;font-weight:600;color:var(--text)}.form-input,.form-select,.form-textarea{padding:0.75rem;border:2px solid var(--border);border-radius:0.5rem;font-size:1rem;transition:border-color 0.2s ease;background:var(--surface);color:var(--text)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb), 0.1)}.form-textarea{resize:vertical;min-height:120px}.form-actions{text-align:center;margin-top:2rem}.btn--large{padding:1rem 2rem;font-size:1.1rem;min-width:200px}.form-note{margin-top:1rem;font-size:0.9rem;color:var(--text-muted);font-style:italic}@media (max-width: 768px){.form-grid{grid-template-columns:1fr}}.back-to-top{margin-top:1.5rem}.back-to-top .btn--small{padding:0.5rem 1rem;font-size:0.9rem}.footnote-link{color:var(--brand-600);text-decoration:none;font-weight:500}.footnote-link:hover{text-decoration:underline}.footnote-item{margin-bottom:0.5rem;padding:0.5rem;background:var(--neutral-50);border-radius:var(--radius-sm);font-size:0.9rem;line-height:1.4}.footnote-item .footnote-number{font-weight:600;color:var(--brand-600);margin-right:0.5rem;min-width:1.5rem;display:inline-block}.footnote-item .footnote-back{margin-left:0.5rem;color:var(--neutral-500);text-decoration:none}.footnote-item .footnote-back:hover{color:var(--brand-600)}.portfolio-category{margin-bottom:3rem}.portfolio-category h2{color:var(--brand-900);border-bottom:2px solid var(--brand-300);padding-bottom:0.5rem;margin-bottom:2rem;font-size:1.75rem}.portfolio-category h2:before{content:'▫';color:var(--accent-600);margin-right:0.5rem}.portfolio-category:last-child{margin-bottom:0}.portfolio-category .text-lg{font-size:1.125rem;line-height:1.7}.portfolio-category .text-secondary{color:var(--text-muted);margin-bottom:2rem;font-style:italic}.portfolio-category .grid--2{gap:2rem}@media (min-width: 768px){.portfolio-category .grid--2{grid-template-columns:repeat(2, 1fr)}}@media (max-width: 767px){.portfolio-category .grid--2{grid-template-columns:1fr}}.portfolio-category .card{transition:all 0.3s ease}.portfolio-category .card:hover{transform:translateY(-3px);box-shadow:0 15px 35px -10px rgba(0,0,0,0.15);border-color:var(--brand-300)}.ppt-embed{margin:2rem auto;box-shadow:var(--shadow-2);border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--border)}.ppt-frame{position:relative;background:var(--neutral-1000)}.ppt-skeleton .ppt-dot{animation:pptPulse 1.2s infinite ease-in-out;font-size:1.2rem}.ppt-skeleton .ppt-dot:nth-child(2){animation-delay:0.2s}.ppt-skeleton .ppt-dot:nth-child(3){animation-delay:0.4s}@keyframes pptPulse{0%,80%,100%{opacity:0.3}40%{opacity:1}}.ppt-load{transition:all 0.2s ease;font-family:var(--font-sans)}.ppt-load:hover{background:var(--neutral-100) !important;transform:scale(1.02) !important;box-shadow:var(--shadow-1)}.ppt-load:active{transform:scale(0.98) !important}.ppt-fallback a{color:var(--brand-300);text-decoration:none}.ppt-fallback a:hover{color:var(--brand-100);text-decoration:underline}.ppt-noscript{text-align:center;padding:1rem;background:var(--muted);border-radius:var(--radius);margin-top:1rem}.ppt-noscript .btn{margin:0 0.25rem}.ppt-embed-error{padding:1rem;background:var(--danger-600);color:white;border-radius:var(--radius);margin:1rem 0}.ppt-embed-error code{background:rgba(255,255,255,0.2);padding:0.2rem 0.4rem;border-radius:3px;font-family:var(--font-mono)}@media (max-width: 768px){.ppt-embed{margin:1rem auto}.ppt-frame{height:400px !important}.ppt-load{font-size:0.9rem;max-width:16rem !important}}.image-link{position:relative;display:block;overflow:hidden;border-radius:var(--radius);transition:transform 0.3s ease, box-shadow 0.3s ease;cursor:pointer}.image-link:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,0.1)}.image-link img{width:100%;height:auto;transition:transform 0.3s ease;display:block}.image-link:hover img{transform:scale(1.03)}.image-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg, rgba(26,118,163,0.8), rgba(176,74,46,0.8));display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.3s ease;backdrop-filter:blur(2px)}.image-link:hover .image-overlay{opacity:1}.view-project{color:white;font-weight:600;font-size:1.1rem;text-shadow:0 2px 4px rgba(0,0,0,0.3);padding:0.75rem 1.5rem;border:2px solid rgba(255,255,255,0.8);border-radius:var(--radius-sm);background:rgba(255,255,255,0.1);backdrop-filter:blur(8px);transition:all 0.3s ease}.image-link:hover .view-project{background:rgba(255,255,255,0.2);border-color:white;transform:scale(1.05)}.image-link:focus{outline:3px solid var(--brand-300);outline-offset:2px}.aa-figure{margin:1.5rem auto;text-align:center}.aa-figure img{width:100%;height:auto;display:block;box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);transition:transform 0.2s ease, box-shadow 0.2s ease}.aa-figure img:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05)}.aa-figure .aa-fig-link{display:inline-block;text-decoration:none}.aa-figure .aa-fig-link:focus{outline:3px solid var(--brand-300);outline-offset:2px}.aa-figcap{margin-top:0.75rem;font-size:0.875rem;color:var(--neutral-500);line-height:1.4}.aa-figcap .aa-cap{font-style:italic}.aa-figcap .aa-attr{color:var(--neutral-700);font-weight:500}.aa-figcap .aa-sep{opacity:0.7}.aa-figure.inline-small{max-width:200px;float:left;margin:0 1rem 1rem 0}@media (max-width: 768px){.aa-figure.inline-small{float:none;margin:1rem auto}}.aa-figure.inline-small-right{max-width:200px;float:right;margin:0 0 1rem 1rem}@media (max-width: 768px){.aa-figure.inline-small-right{float:none;margin:1rem auto}}.aa-figure.inline-medium{max-width:300px;float:right;margin:0 0 1rem 1rem}@media (max-width: 768px){.aa-figure.inline-medium{float:none;margin:1rem auto}}.aa-figure.inline-medium-left{max-width:300px;float:left;margin:0 1rem 1rem 0}@media (max-width: 768px){.aa-figure.inline-medium-left{float:none;margin:1rem auto}}.aa-figure.center{margin-left:auto;margin-right:auto;float:none}.aa-figure.is-svg img{max-width:100%;height:auto}@media (max-width: 768px){.aa-figure{margin:1rem auto}.aa-figure img:hover{transform:none}.image-link:hover{transform:none}.image-link:hover img{transform:scale(1.02)}.view-project{font-size:1rem;padding:0.6rem 1.2rem}}.callout{margin:1.8rem 0;border-radius:var(--radius-md);background:var(--surface);border:1px solid var(--border);box-shadow:0 2px 12px rgba(0,0,0,0.08);transition:all 0.2s ease;overflow:hidden;position:relative}.callout:hover{box-shadow:0 4px 20px rgba(0,0,0,0.12);transform:translateY(-1px)}.callout-body{padding:1.5rem}.callout-header{display:flex;align-items:center;margin-bottom:0.8rem;font-weight:600;font-size:0.95rem;line-height:1.4}.callout-icon{font-size:1.2em;margin-right:0.6rem;display:flex;align-items:center;flex-shrink:0}.callout-title{color:var(--text);font-weight:600;text-transform:uppercase;letter-spacing:0.02em;font-size:0.85rem}.callout-content{color:var(--text-muted);line-height:1.65;font-size:0.95rem}.callout-content>p:first-child{margin-top:0}.callout-content>p:last-child{margin-bottom:0}.callout-content>*:first-child{margin-top:0}.callout-content>*:last-child{margin-bottom:0}.callout-info{border-left:4px solid #3b82f6;background:linear-gradient(135deg, rgba(59,130,246,0.05) 0%, rgba(59,130,246,0.02) 100%)}.callout-info::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #3b82f6, #60a5fa)}.callout-success{border-left:4px solid #10b981;background:linear-gradient(135deg, rgba(16,185,129,0.05) 0%, rgba(16,185,129,0.02) 100%)}.callout-success::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #10b981, #34d399)}.callout-warning{border-left:4px solid #f59e0b;background:linear-gradient(135deg, rgba(245,158,11,0.05) 0%, rgba(245,158,11,0.02) 100%)}.callout-warning::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #f59e0b, #fbbf24)}.callout-error{border-left:4px solid #ef4444;background:linear-gradient(135deg, rgba(239,68,68,0.05) 0%, rgba(239,68,68,0.02) 100%)}.callout-error::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #ef4444, #f87171)}.callout-tip{border-left:4px solid #8b5cf6;background:linear-gradient(135deg, rgba(139,92,246,0.05) 0%, rgba(139,92,246,0.02) 100%)}.callout-tip::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #8b5cf6, #a78bfa)}.callout-note{border-left:4px solid #6b7280;background:linear-gradient(135deg, rgba(107,114,128,0.05) 0%, rgba(107,114,128,0.02) 100%)}.callout-note::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #6b7280, #9ca3af)}.callout-quote{border-left:4px solid #ec4899;background:linear-gradient(135deg, rgba(236,72,153,0.05) 0%, rgba(236,72,153,0.02) 100%)}.callout-quote::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg, #ec4899, #f472b6)}:root[data-theme="dark"] .callout{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.1);box-shadow:0 2px 12px rgba(0,0,0,0.3)}:root[data-theme="dark"] .callout:hover{box-shadow:0 4px 20px rgba(0,0,0,0.4);background:rgba(255,255,255,0.04)}:root[data-theme="dark"] .callout-info{background:linear-gradient(135deg, rgba(59,130,246,0.1) 0%, rgba(59,130,246,0.03) 100%)}:root[data-theme="dark"] .callout-success{background:linear-gradient(135deg, rgba(16,185,129,0.1) 0%, rgba(16,185,129,0.03) 100%)}:root[data-theme="dark"] .callout-warning{background:linear-gradient(135deg, rgba(245,158,11,0.1) 0%, rgba(245,158,11,0.03) 100%)}:root[data-theme="dark"] .callout-error{background:linear-gradient(135deg, rgba(239,68,68,0.1) 0%, rgba(239,68,68,0.03) 100%)}:root[data-theme="dark"] .callout-tip{background:linear-gradient(135deg, rgba(139,92,246,0.1) 0%, rgba(139,92,246,0.03) 100%)}:root[data-theme="dark"] .callout-note{background:linear-gradient(135deg, rgba(107,114,128,0.1) 0%, rgba(107,114,128,0.03) 100%)}:root[data-theme="dark"] .callout-quote{background:linear-gradient(135deg, rgba(236,72,153,0.1) 0%, rgba(236,72,153,0.03) 100%)}.block-callout{margin:1.5rem 0;padding:1rem 1.2rem;border-left:4px solid var(--border);background:rgba(249,250,251,0.8);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text-muted)}.block-callout>p:first-child{margin-top:0}.block-callout>p:last-child{margin-bottom:0}.block-info{border-left-color:#3b82f6;background:rgba(59,130,246,0.03)}.block-success{border-left-color:#10b981;background:rgba(16,185,129,0.03)}.block-warning{border-left-color:#f59e0b;background:rgba(245,158,11,0.03)}.block-error{border-left-color:#ef4444;background:rgba(239,68,68,0.03)}.block-tip{border-left-color:#8b5cf6;background:rgba(139,92,246,0.03)}.block-note{border-left-color:#6b7280;background:rgba(107,114,128,0.03)}:root[data-theme="dark"] .block-callout{background:rgba(255,255,255,0.02);border-left-color:rgba(255,255,255,0.2)}:root[data-theme="dark"] .block-info{background:rgba(59,130,246,0.05)}:root[data-theme="dark"] .block-success{background:rgba(16,185,129,0.05)}:root[data-theme="dark"] .block-warning{background:rgba(245,158,11,0.05)}:root[data-theme="dark"] .block-error{background:rgba(239,68,68,0.05)}:root[data-theme="dark"] .block-tip{background:rgba(139,92,246,0.05)}:root[data-theme="dark"] .block-note{background:rgba(107,114,128,0.05)}.portfolio-featured{margin:2rem 0}.portfolio-list{display:flex;flex-direction:column;gap:2rem}.portfolio-item{padding:1.5rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:all var(--transition-duration) var(--transition-easing)}.portfolio-item:hover{box-shadow:var(--shadow-2);border-color:var(--brand-300)}.portfolio-item__title{margin:0 0 0.75rem 0;font-size:var(--fs-600);font-weight:700}.portfolio-item__title a{color:var(--text);text-decoration:none;transition:color var(--transition-duration) var(--transition-easing)}.portfolio-item__title a:hover{color:var(--brand-700)}.portfolio-item__description{margin:0 0 1rem 0;color:var(--text-muted);line-height:1.6}.portfolio-item__tools{font-size:var(--fs-300);color:var(--text-muted)}.portfolio-item__tools strong{color:var(--text)}.portfolio-item__tools .tool{color:var(--brand-700);font-weight:500}.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(300px, 1fr));gap:2rem}.portfolio-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all var(--transition-duration) var(--transition-easing)}.portfolio-card:hover{box-shadow:var(--shadow-2);transform:translateY(-2px)}.portfolio-card__image{position:relative;width:100%;height:200px;overflow:hidden}.portfolio-card__image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-duration) var(--transition-easing)}.portfolio-card:hover .portfolio-card__image img{transform:scale(1.05)}.portfolio-card__content{padding:1.5rem}.portfolio-card__title{margin:0 0 0.75rem 0;font-size:var(--fs-500);font-weight:700}.portfolio-card__title a{color:var(--text);text-decoration:none;transition:color var(--transition-duration) var(--transition-easing)}.portfolio-card__title a:hover{color:var(--brand-700)}.portfolio-card__description{margin:0 0 1rem 0;color:var(--text-muted);line-height:1.6;font-size:var(--fs-400)}.portfolio-card__tags{display:flex;flex-wrap:wrap;gap:0.5rem}@media (max-width: 768px){.portfolio-grid{grid-template-columns:1fr}.portfolio-item,.portfolio-card__content{padding:1rem}}.spatial-guide{font-family:system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;line-height:1.6;color:#2d3748}.spatial-guide .container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.spatial-guide .sg-hero{background:linear-gradient(135deg, #f7fafc 0%, #ecf3f8 100%);padding:3rem 0;text-align:center;border-bottom:1px solid #e2e8f0}.spatial-guide .sg-hero-content{max-width:700px;margin:0 auto}.spatial-guide .sg-hero h1{font-size:2.25rem;font-weight:700;color:#2d3748;margin:0 0 0.75rem 0;line-height:1.2}.spatial-guide .sg-title-highlight{color:#1a76a3}.spatial-guide .sg-tagline{font-size:1.25rem;color:#4a5568;margin:0;font-weight:400}.spatial-guide .sg-meta{display:flex;justify-content:center;flex-wrap:wrap;gap:1.5rem;margin-top:1.5rem}.spatial-guide .sg-meta-item{display:inline-flex;align-items:center;gap:0.375rem;font-size:0.875rem;color:#718096}.spatial-guide .sg-meta-icon{color:#6fb0cf;flex-shrink:0}.spatial-guide .sg-layout{display:grid;grid-template-columns:minmax(0, 1fr);gap:0}.spatial-guide .sg-content{max-width:100%}.spatial-guide .sg-tabs-container{background:#fff;border-bottom:2px solid #e2e8f0;position:sticky;top:0;z-index:100}.spatial-guide .sg-tabs-container::after{content:'';position:absolute;bottom:-10px;left:0;right:0;height:10px;background:linear-gradient(to bottom, rgba(0,0,0,0.05), transparent);opacity:0;transition:opacity 0.2s ease;pointer-events:none}.spatial-guide .sg-tabs{display:flex;flex-wrap:wrap;gap:0.25rem;padding:0.75rem 0;margin:0;list-style:none}.spatial-guide .sg-tab-button{flex:1 1 auto;min-width:80px;padding:0.5rem 0.75rem;background:rgba(111,176,207,0.12);border:2px solid #cbd5e0;border-radius:8px;cursor:pointer;font-family:inherit;font-size:0.8125rem;font-weight:500;color:#2d3748;text-align:center;transition:all 0.2s ease;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:0.25rem;--icon-primary: #9a3821;--icon-secondary: #1a76a3;--icon-accent: #d4a574;--icon-light: #f7fafc;--icon-stroke: transparent}.spatial-guide .sg-tab-button:hover{background:rgba(111,176,207,0.2);border-color:#6fb0cf;color:#1a76a3;--icon-primary: #1a76a3;--icon-secondary: #6fb0cf;--icon-accent: #1a76a3;--icon-light: #fff;--icon-stroke: transparent}.spatial-guide .sg-tab-button.active{background:#1a76a3;border-color:#1a76a3;color:#fff;font-weight:600;--icon-primary: #fff;--icon-secondary: rgba(255, 255, 255, 0.7);--icon-accent: rgba(255, 255, 255, 0.9);--icon-light: rgba(255, 255, 255, 0.5);--icon-stroke: rgba(255, 255, 255, 0.3)}.spatial-guide .sg-tab-button.active .sg-tab-icon{color:#fff}.spatial-guide .sg-tab-button:focus{outline:none}.spatial-guide .sg-tab-button:focus-visible{outline:2px solid #1a76a3;outline-offset:2px}.spatial-guide .sg-tab-icon{display:block;width:20px;height:20px;color:inherit}.spatial-guide .sg-tab-icon svg{display:block;width:100%;height:100%}.spatial-guide .sg-tab-label{display:block}.spatial-guide .sg-tab-progress{display:block;font-size:0.75rem;font-weight:400;color:#718096;margin-top:0.125rem}.spatial-guide .sg-panels-container{background:#fff;min-height:400px}.spatial-guide .sg-tab-panel{display:none;padding:2.5rem 0 3rem}.spatial-guide .sg-tab-panel.active{display:block}.spatial-guide .sg-panel-content{max-width:800px;margin:0 auto}.spatial-guide .sg-panel-title{font-size:1.75rem;font-weight:700;color:#1a76a3;margin:0 0 1.5rem 0;padding-bottom:0.75rem;border-bottom:2px solid #e2e8f0}.spatial-guide .sg-panel-content h2{font-size:1.5rem;font-weight:600;color:#2d3748;margin:2rem 0 1rem}.spatial-guide .sg-panel-content h2:first-child{margin-top:0}.spatial-guide .sg-panel-content h3{font-size:1.25rem;font-weight:600;color:#2d3748;margin:1.75rem 0 0.75rem}.spatial-guide .sg-panel-content h4{font-size:1.0625rem;font-weight:600;color:#4a5568;margin:1.5rem 0 0.5rem}.spatial-guide .sg-panel-content p{margin:0 0 1rem;color:#2d3748}.spatial-guide .sg-panel-content ul,.spatial-guide .sg-panel-content ol{margin:0 0 1.25rem;padding-left:1.5rem}.spatial-guide .sg-panel-content ul li,.spatial-guide .sg-panel-content ol li{margin-bottom:0.5rem;color:#2d3748}.spatial-guide .sg-panel-content blockquote{margin:1.5rem 0;padding:1rem 1.5rem;background:#f7fafc;border-left:4px solid #6fb0cf;border-radius:0 8px 8px 0}.spatial-guide .sg-panel-content blockquote p{margin:0;color:#4a5568;font-style:italic}.spatial-guide .sg-panel-content code{background:#f7fafc;padding:0.125rem 0.375rem;border-radius:4px;font-size:0.875em;color:#9a3821}.spatial-guide .sg-panel-content pre{background:#2d3748;color:#f7fafc;padding:1.25rem;border-radius:8px;overflow-x:auto;margin:1.5rem 0}.spatial-guide .sg-panel-content pre code{background:none;padding:0;color:inherit;font-size:0.875rem}.spatial-guide .sg-panel-content a{color:#1a76a3;text-decoration:underline;text-decoration-color:rgba(26,118,163,0.3);transition:all 0.2s ease}.spatial-guide .sg-panel-content a:hover{color:#135677;text-decoration-color:#1a76a3}.spatial-guide .sg-panel-content table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:0.9375rem}.spatial-guide .sg-panel-content table th,.spatial-guide .sg-panel-content table td{padding:0.75rem 1rem;text-align:left;border-bottom:1px solid #e2e8f0}.spatial-guide .sg-panel-content table th{background:#f7fafc;font-weight:600;color:#2d3748}.spatial-guide .sg-panel-content table tr:hover td{background:rgba(111,176,207,0.05)}.spatial-guide .sg-panel-nav{display:flex;justify-content:space-between;align-items:center;margin-top:3rem;padding-top:2rem;border-top:1px solid #e2e8f0;gap:1rem}.spatial-guide .sg-nav-button{display:inline-flex;align-items:center;gap:0.5rem;padding:0.75rem 1.25rem;background:#f7fafc;border:1px solid #e2e8f0;border-radius:8px;color:#4a5568;font-family:inherit;font-size:0.9375rem;font-weight:500;cursor:pointer;transition:all 0.2s ease}.spatial-guide .sg-nav-button:hover{background:#6fb0cf;border-color:#6fb0cf;color:#fff}.spatial-guide .sg-nav-button:focus-visible{outline:2px solid #6fb0cf;outline-offset:2px}.spatial-guide .sg-nav-button svg{flex-shrink:0}.spatial-guide .sg-nav-next{margin-left:auto}.spatial-guide .sg-no-content{text-align:center;padding:4rem 2rem;color:#718096}.spatial-guide .sg-no-content p{margin:0;font-size:1.125rem}.spatial-guide .methodology-badge{display:inline-block;margin:1rem 0}.spatial-guide .methodology-badge svg{display:block;max-width:100%;height:auto}.spatial-guide .methodology-badge.badge-align-center{display:block;text-align:center}.spatial-guide .methodology-badge.badge-align-center svg{margin:0 auto}.spatial-guide .methodology-badge.badge-align-right{display:block;text-align:right}.spatial-guide .methodology-badge.badge-align-right svg{margin-left:auto}.spatial-guide .methodology-header{display:flex;align-items:center;gap:1.25rem;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:2px solid #e2e8f0}.spatial-guide .methodology-header .methodology-badge-wrap{flex-shrink:0}.spatial-guide .methodology-header .methodology-badge-wrap .methodology-badge{margin:0}.spatial-guide .methodology-header .methodology-badge-wrap .methodology-badge svg{width:72px;height:72px;display:block}.spatial-guide .methodology-header .methodology-badge{flex-shrink:0;margin:0}.spatial-guide .methodology-header .methodology-badge svg{width:72px;height:72px;display:block}.spatial-guide .methodology-header .methodology-intro{flex:1}.spatial-guide .methodology-header .methodology-intro h2{margin:0 0 0.375rem;font-size:1.625rem;font-weight:700;color:#2d3748}.spatial-guide .methodology-header .methodology-intro .methodology-tagline{margin:0;color:#1a76a3;font-size:1.0625rem;font-weight:500}.spatial-guide .business-question{background:linear-gradient(135deg, rgba(111,176,207,0.08) 0%, rgba(26,118,163,0.04) 100%);border:1px solid rgba(26,118,163,0.25);border-radius:8px;padding:1.25rem 1.5rem;margin:1.5rem 0}.spatial-guide .business-question strong{display:block;color:#1a76a3;font-size:0.8125rem;font-weight:700;text-transform:uppercase;letter-spacing:0.75px;margin-bottom:0.5rem}.spatial-guide .business-question p{margin:0;font-size:1.125rem;font-style:italic;color:#2d3748}.spatial-guide .example-box{background:#f7fafc;border:1px solid #e2e8f0;border-radius:8px;padding:1.5rem;margin:1.5rem 0}.spatial-guide .example-box .example-header{display:flex;align-items:center;gap:0.5rem;margin-bottom:1rem;padding-bottom:0.75rem;border-bottom:1px solid #e2e8f0}.spatial-guide .example-box .example-header .example-icon{color:#9a3821}.spatial-guide .example-box .example-header .example-title{font-weight:600;color:#2d3748;margin:0}.spatial-guide .example-box .example-content p:last-child{margin-bottom:0}.spatial-guide .tool-card{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:1.25rem;margin:1rem 0;transition:all 0.2s ease}.spatial-guide .tool-card:hover{border-color:#6fb0cf;box-shadow:0 2px 8px rgba(26,118,163,0.1)}.spatial-guide .tool-card .tool-name{font-weight:600;color:#2d3748;margin:0 0 0.5rem}.spatial-guide .tool-card .tool-cost{display:inline-block;background:rgba(212,165,116,0.2);color:#99652f;font-size:0.75rem;font-weight:600;padding:0.25rem 0.5rem;border-radius:4px;margin-bottom:0.75rem}.spatial-guide .tool-card .tool-description{font-size:0.9375rem;color:#4a5568;margin:0}.spatial-guide .callout-mistake{background:rgba(154,56,33,0.08);border-left:4px solid #9a3821;padding:1rem 1.25rem;margin:1rem 0;border-radius:0 8px 8px 0}.spatial-guide .callout-mistake::before{content:'✗';display:inline-block;color:#9a3821;font-weight:bold;margin-right:0.5rem}.spatial-guide .callout-tip{background:rgba(111,176,207,0.1);border-left:4px solid #6fb0cf;padding:1rem 1.25rem;margin:1rem 0;border-radius:0 8px 8px 0}.spatial-guide .callout-tip::before{content:'✓';display:inline-block;color:#1a76a3;font-weight:bold;margin-right:0.5rem}.spatial-guide .workflow-container{display:flex;flex-direction:column;gap:1.5rem;margin:2rem 0}.spatial-guide .workflow-step{display:flex;gap:1rem;align-items:flex-start}.spatial-guide .step-number{background:linear-gradient(135deg, #6fb0cf 0%, #1a76a3 100%);color:#fff;font-weight:700;width:2rem;height:2rem;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:0.875rem}.spatial-guide .step-content{flex:1}.spatial-guide .step-content h4{margin:0 0 0.375rem;font-size:1rem;font-weight:600;color:#2d3748}.spatial-guide .step-content p{margin:0;color:#4a5568;font-size:0.9375rem}.spatial-guide .workflow-summary{background:#f7fafc;border-left:4px solid #6fb0cf;padding:1rem 1.5rem;margin-top:1.5rem;border-radius:0 8px 8px 0}.spatial-guide .workflow-summary p{margin:0;color:#2d3748}.spatial-guide .workflow-summary strong{color:#1a76a3}.spatial-guide .mistakes-container{display:flex;flex-direction:column;gap:1.25rem;margin:1.5rem 0}.spatial-guide .mistake{display:flex;gap:1rem;align-items:flex-start}.spatial-guide .mistake .mistake-icon{font-size:1.25rem;flex-shrink:0;color:#9a3821}.spatial-guide .mistake .mistake-content{flex:1;color:#2d3748}.spatial-guide .do-instead{display:flex;gap:1rem;align-items:flex-start;background:rgba(111,176,207,0.1);padding:1rem;border-radius:8px;margin-top:0.5rem}.spatial-guide .do-instead .do-icon{font-size:1.25rem;flex-shrink:0;color:#1a76a3}.spatial-guide .do-instead .do-content{flex:1;color:#2d3748}.spatial-guide .do-instead .do-content strong{color:#1a76a3}.spatial-guide .questions-list{display:flex;flex-direction:column;gap:1.5rem;margin:1.5rem 0}.spatial-guide .question-item{display:flex;gap:1rem;align-items:flex-start}.spatial-guide .question-number{background:#9a3821;color:#fff;font-weight:700;width:1.75rem;height:1.75rem;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:0.8125rem}.spatial-guide .question-content{flex:1;color:#2d3748;font-size:1rem}.spatial-guide .mini-examples-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:1.5rem;margin:1.5rem 0}.spatial-guide .mini-example{display:flex;gap:1rem;padding:1.25rem;background:#fff;border:1px solid #e2e8f0;border-radius:8px;transition:all 0.2s ease}.spatial-guide .mini-example:hover{border-color:#6fb0cf;box-shadow:0 2px 8px rgba(26,118,163,0.1)}.spatial-guide .mini-icon{font-size:1.5rem;flex-shrink:0}.spatial-guide .mini-content{flex:1}.spatial-guide .mini-content h4{margin:0 0 0.375rem;font-size:0.9375rem;font-weight:600;color:#2d3748}.spatial-guide .mini-content p{margin:0;font-size:0.875rem;color:#4a5568}.spatial-guide .next-steps-container{display:flex;flex-direction:column;gap:1rem;margin:1.5rem 0}.spatial-guide .next-step{padding:1.25rem;background:#f7fafc;border-radius:8px}.spatial-guide .next-step.cta-step{background:linear-gradient(135deg, rgba(111,176,207,0.15) 0%, rgba(26,118,163,0.1) 100%);border:2px solid #6fb0cf}.spatial-guide .step-type{font-weight:700;color:#1a76a3;font-size:0.875rem;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:0.5rem}.spatial-guide .step-description{color:#2d3748;margin:0}.spatial-guide .step-description a{color:#1a76a3;font-weight:500}.spatial-guide .sg-cta{background:linear-gradient(135deg, #1a76a3 0%, #135677 100%);padding:4rem 0;text-align:center;color:#fff}.spatial-guide .sg-cta-content{max-width:600px;margin:0 auto}.spatial-guide .sg-cta-headline{font-size:1.875rem;font-weight:700;margin:0 0 1rem;color:#fff}.spatial-guide .sg-cta-text{font-size:1.125rem;margin:0 0 1.5rem;opacity:0.9}.spatial-guide .sg-cta-button{display:inline-flex;align-items:center;gap:0.5rem;padding:1rem 2rem;background:#fff;color:#1a76a3;border:none;border-radius:8px;font-family:inherit;font-size:1rem;font-weight:600;text-decoration:none;cursor:pointer;transition:all 0.2s ease}.spatial-guide .sg-cta-button:hover{background:#f7fafc;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.2)}.email-gate-overlay .form-group input:not([type="radio"]):not([type="checkbox"]){width:100%;padding:0.75rem 1rem;border:2px solid #e5e7eb;border-radius:6px;font-size:1rem;font-family:inherit;box-sizing:border-box;transition:border-color 0.2s}.email-gate-overlay .form-group input:not([type="radio"]):not([type="checkbox"]):focus{outline:none;border-color:var(--accent-500, #06b6d4);box-shadow:0 0 0 3px rgba(6,182,212,0.1)}@media (max-width: 900px){.spatial-guide .sg-hero h1{font-size:1.875rem}.spatial-guide .sg-tagline{font-size:1.125rem}.spatial-guide .sg-tab-button{min-width:80px;padding:0.625rem 0.75rem;font-size:0.875rem}.spatial-guide .methodology-header{flex-direction:column;align-items:center;text-align:center}.spatial-guide .methodology-header .methodology-intro h2{margin-top:0.5rem}}@media (max-width: 640px){.spatial-guide .sg-hero{padding:2rem 0}.spatial-guide .sg-hero h1{font-size:1.5rem}.spatial-guide .sg-meta{flex-direction:column;gap:0.75rem}.spatial-guide .sg-tabs{flex-direction:column;gap:0.5rem}.spatial-guide .sg-tab-button{flex-direction:row;justify-content:flex-start;gap:0.75rem;text-align:left;border-radius:8px}.spatial-guide .sg-tab-button.active{background:#1a76a3;border-color:#1a76a3;color:#fff}.spatial-guide .sg-tab-icon{flex-shrink:0}.spatial-guide .sg-tab-panel{padding:1.5rem 0 2rem}.spatial-guide .sg-panel-title{font-size:1.5rem}.spatial-guide .sg-panel-nav{flex-direction:column}.spatial-guide .sg-panel-nav .sg-nav-button{width:100%;justify-content:center}.spatial-guide .sg-panel-nav .sg-nav-next{margin-left:0}.spatial-guide .sg-cta{padding:3rem 0}.spatial-guide .sg-cta-headline{font-size:1.5rem}.spatial-guide .mini-examples-grid{grid-template-columns:1fr}.spatial-guide .workflow-step,.spatial-guide .mistake,.spatial-guide .do-instead,.spatial-guide .question-item{gap:0.75rem}.spatial-guide .step-number,.spatial-guide .question-number{width:1.75rem;height:1.75rem;font-size:0.75rem}}@media print{.spatial-guide .sg-tabs-container{display:none}.spatial-guide .sg-tab-panel{display:block !important;page-break-inside:avoid;padding:1rem 0}.spatial-guide .sg-tab-panel:not(:first-child){border-top:1px solid #e2e8f0;margin-top:2rem;padding-top:2rem}.spatial-guide .sg-panel-nav{display:none}.spatial-guide .sg-cta{display:none}.spatial-guide .sg-hero{background:none;border-bottom:2px solid #2d3748}}.case-study{position:relative;margin:1.5rem 0 3rem 0;background:#ffffff;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.08);padding:2.5rem 2rem 2.5rem 0;transition:box-shadow 0.3s ease}.case-study:hover{box-shadow:0 4px 16px rgba(0,0,0,0.12)}.case-study__title{margin:0 0 2rem 2rem;font-size:1.5rem;font-weight:700;color:#1f2937;line-height:1.3}.case-study__section{position:relative;display:grid;grid-template-columns:60px 1fr;grid-template-areas:"timeline content";gap:1.5rem;margin-bottom:2.5rem;align-items:start}.case-study__section:first-of-type::before{content:'';position:absolute;left:30px;top:20px;bottom:-2.5rem;width:2px;background:linear-gradient(to bottom, var(--case-timeline-color, #1976d2) 0%, var(--case-timeline-color, #1976d2) 100%);opacity:0.3;z-index:0}.case-study__section:not(:first-of-type):not(:last-child)::before{content:'';position:absolute;left:30px;top:-2.5rem;bottom:-2.5rem;width:2px;background:var(--case-timeline-color, #1976d2);opacity:0.3;z-index:0}.case-study__section:last-child:not(:first-of-type)::before{content:'';position:absolute;left:30px;top:-2.5rem;bottom:20px;width:2px;background:var(--case-timeline-color, #1976d2);opacity:0.3;z-index:0}.case-study__section:last-child{margin-bottom:0}.case-study__timeline{grid-area:timeline;display:flex;justify-content:center;position:relative;z-index:2}.case-study__node,.timeline-node{width:40px;height:40px;border-radius:50%;background:#ffffff;border:3px solid var(--node-color, #1976d2);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(0,0,0,0.15);transition:transform 0.2s ease, box-shadow 0.2s ease}.case-study__node .case-study-icon,.case-study__node .icon,.timeline-node .case-study-icon,.timeline-node .icon{width:20px;height:20px;color:var(--node-color, #1976d2)}.case-study:hover .case-study__node,.case-study:hover .timeline-node{transform:scale(1.05);box-shadow:0 3px 12px rgba(0,0,0,0.2)}.case-study__content{grid-area:content}.case-study__heading,.section-title{margin:0 0 1rem 0;font-size:1.1rem;font-weight:600;color:#1f2937;letter-spacing:0.01em}.case-study__text{line-height:1.75;color:#374151;font-size:1rem}.case-study__text p{margin:0 0 1rem 0}.case-study__text p:last-child{margin-bottom:0}.case-study__text ul,.case-study__text ol{margin:0 0 1rem 0;padding-left:1.5rem}.case-study__text ul:last-child,.case-study__text ol:last-child{margin-bottom:0}.case-study__text li{margin-bottom:0.5rem}.case-study__text li:last-child{margin-bottom:0}.case-study__text strong{font-weight:600;color:#1f2937}.case-study__text--insight{font-style:italic;background:#f9fafb;padding:1.25rem;border-radius:6px;border-left:3px solid var(--case-accent, #8b5cf6);font-size:1.05rem;color:#4b5563}.case-study__snapshot{background:#f8f9fa;padding:1.5rem 2rem;margin:0 0 3rem 0;border-radius:8px;border:1px solid #e5e7eb;margin-left:0}.case-study__snapshot-grid,.snapshot-grid{display:grid;grid-template-columns:repeat(2, 1fr);gap:1rem 2rem}@media (max-width: 768px){.case-study__snapshot-grid,.snapshot-grid{grid-template-columns:1fr}}.snapshot-item{display:flex;flex-direction:column;gap:0.25rem}.snapshot-item--full{grid-column:1 / -1}.snapshot-label{display:flex;align-items:center;gap:0.5rem;font-weight:600;color:#6b7280;font-size:0.75rem;text-transform:uppercase;letter-spacing:0.05em}.snapshot-icon{font-size:1rem;line-height:1}.snapshot-value{color:#1f2937;font-size:1rem;font-weight:500;line-height:1.4}.snapshot-value--tools{font-family:'Courier New', Courier, monospace;font-size:0.9rem;color:#1976d2}.case-study--blue{--case-timeline-color: #1976d2;--case-accent: #1976d2}.case-study--blue .case-study__node--snapshot,.case-study--blue .timeline-node--snapshot{--node-color: #1976d2}.case-study--blue .case-study__node--challenge,.case-study--blue .timeline-node--challenge{--node-color: #f59e0b}.case-study--blue .case-study__node--action,.case-study--blue .case-study__node--method,.case-study--blue .timeline-node--method{--node-color: #1976d2}.case-study--blue .case-study__node--outcome,.case-study--blue .timeline-node--outcome{--node-color: #10b981}.case-study--blue .case-study__node--insight,.case-study--blue .case-study__node--lesson,.case-study--blue .timeline-node--lesson{--node-color: #8b5cf6}.case-study--green{--case-timeline-color: #10b981;--case-accent: #10b981}.case-study--green .case-study__node--snapshot,.case-study--green .timeline-node--snapshot{--node-color: #10b981}.case-study--green .case-study__node--challenge,.case-study--green .timeline-node--challenge{--node-color: #f59e0b}.case-study--green .case-study__node--action,.case-study--green .case-study__node--method,.case-study--green .timeline-node--method{--node-color: #3b82f6}.case-study--green .case-study__node--outcome,.case-study--green .timeline-node--outcome{--node-color: #10b981}.case-study--green .case-study__node--insight,.case-study--green .case-study__node--lesson,.case-study--green .timeline-node--lesson{--node-color: #8b5cf6}.case-study--amber{--case-timeline-color: #f59e0b;--case-accent: #f59e0b}.case-study--amber .case-study__node--snapshot,.case-study--amber .timeline-node--snapshot{--node-color: #f59e0b}.case-study--amber .case-study__node--challenge,.case-study--amber .timeline-node--challenge{--node-color: #ef4444}.case-study--amber .case-study__node--action,.case-study--amber .case-study__node--method,.case-study--amber .timeline-node--method{--node-color: #3b82f6}.case-study--amber .case-study__node--outcome,.case-study--amber .timeline-node--outcome{--node-color: #10b981}.case-study--amber .case-study__node--insight,.case-study--amber .case-study__node--lesson,.case-study--amber .timeline-node--lesson{--node-color: #8b5cf6}.case-study--purple{--case-timeline-color: #8b5cf6;--case-accent: #8b5cf6}.case-study--purple .case-study__node--snapshot,.case-study--purple .timeline-node--snapshot{--node-color: #8b5cf6}.case-study--purple .case-study__node--challenge,.case-study--purple .timeline-node--challenge{--node-color: #f59e0b}.case-study--purple .case-study__node--action,.case-study--purple .case-study__node--method,.case-study--purple .timeline-node--method{--node-color: #3b82f6}.case-study--purple .case-study__node--outcome,.case-study--purple .timeline-node--outcome{--node-color: #10b981}.case-study--purple .case-study__node--insight,.case-study--purple .case-study__node--lesson,.case-study--purple .timeline-node--lesson{--node-color: #8b5cf6}@media (max-width: 768px){.case-study{padding:2rem 1rem}.case-study::before{display:none}.case-study::after{content:'';position:absolute;top:1.5rem;left:50%;transform:translateX(-50%);width:80%;max-width:300px;height:2px;background:linear-gradient(to right, var(--case-timeline-color, #1976d2) 0%, var(--case-timeline-color, #1976d2) 100%);opacity:0.2}.case-study__section{grid-template-columns:1fr;grid-template-areas:"timeline" "content";gap:1rem;margin-bottom:2rem}.case-study__timeline{justify-content:flex-start;margin-left:1rem}.case-study__node{width:36px;height:36px}.case-study__node .case-study-icon{width:18px;height:18px}.case-study__heading{font-size:1rem}.case-study__text{font-size:0.95rem}.case-study__snapshot-grid{gap:0.75rem}.snapshot-item{grid-template-columns:1fr;gap:0.25rem}.snapshot-label{font-size:0.85rem}.snapshot-value{font-size:0.9rem;padding-left:1.5rem}.snapshot-value--tools{font-size:0.85rem}.case-study__text--insight{font-size:1rem;padding:1rem}}@media print{.case-study{box-shadow:none;border:1px solid #e5e7eb;page-break-inside:avoid;margin:2rem 0}.case-study::before{display:none}.case-study__section{grid-template-columns:40px 1fr;gap:1rem;page-break-inside:avoid}.case-study__node{box-shadow:none;border-width:2px;width:32px;height:32px}.case-study__node .case-study-icon{width:16px;height:16px}.case-study__text--insight{background:#f5f5f5;border-left-color:#6b7280}.case-study__snapshot .case-study__content{background:#f5f5f5}}