@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap";:root{--font-heading:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-primary:#fdfcfa;--bg-secondary:#f6f5f2;--bg-card:#ffffffb8;--bg-card-hover:#fffffff5;--border-color:#7f1d1d14;--border-specular:#ffffffd9;--border-hover:#b91c1c73;--text-primary:#1c1917;--text-secondary:#57534e;--text-muted:#78716c;--accent-primary:#b91c1c;--accent-secondary:#7f1d1d;--accent-gradient:linear-gradient(135deg, #b91c1c 0%, #7f1d1d 100%);--accent-gradient-hover:linear-gradient(135deg, #991b1b 0%, #5c1111 100%);--glow-color:#b91c1c1f;--shadow-card:0 4px 6px -1px #00000008, 0 16px 36px -4px #7f1d1d12, inset 0 1px 0 #ffffffd9;--shadow-card-hover:0 12px 28px -4px #0000000f, 0 28px 56px -6px #b91c1c29, inset 0 1px 0 #fffffff2;--hero-glow-1:radial-gradient(circle at 10% 20%, #b91c1c12 0%, transparent 55%);--hero-glow-2:radial-gradient(circle at 90% 80%, #7f1d1d0d 0%, transparent 55%);--badge-bg:#b91c1c12;--badge-text:#b91c1c;--bg-primary-rgba:253, 252, 250;--glass-blur:blur(18px) saturate(180%);--transition-speed:.3s}[data-theme=dark]{--bg-primary:#0c0a09;--bg-secondary:#141211;--bg-card:#181413a6;--bg-card-hover:#221c1ad9;--border-color:#ffffff14;--border-specular:#ffffff24;--border-hover:#ef444473;--text-primary:#f5f5f4;--text-secondary:#a8a29e;--text-muted:#78716c;--accent-primary:#ef4444;--accent-secondary:#991b1b;--accent-gradient:linear-gradient(135deg, #ef4444 0%, #991b1b 100%);--accent-gradient-hover:linear-gradient(135deg, #f87171 0%, #b91c1c 100%);--glow-color:#ef444438;--shadow-card:0 8px 32px 0 #0009, inset 0 1px 0 #ffffff1a;--shadow-card-hover:0 16px 48px 0 #000000bf, 0 0 24px #ef444440, inset 0 1px 0 #ffffff2e;--hero-glow-1:radial-gradient(circle at 10% 20%, #ef44441f 0%, transparent 55%);--hero-glow-2:radial-gradient(circle at 90% 80%, #b91c1c14 0%, transparent 55%);--badge-bg:#ef444426;--badge-text:#fca5a5;--bg-primary-rgba:12, 10, 9;--glass-blur:blur(20px) saturate(190%)}::selection{color:var(--accent-primary);background:#b91c1c38}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{border:2px solid var(--bg-primary);background:#7f1d1d33;border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:#b91c1c66}:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-speed) ease, color var(--transition-speed) ease;min-height:100vh;position:relative;overflow-x:hidden}body:before,body:after{content:"";z-index:-1;pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0}body:before{background:var(--hero-glow-1)}body:after{background:var(--hero-glow-2)}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:-.02em;font-weight:700}a{color:inherit;text-decoration:none}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 2rem}.header{border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(12px);background:rgba(var(--bg-primary), .7);z-index:100;transition:border-color var(--transition-speed) ease;position:sticky;top:0}.header-container{justify-content:space-between;align-items:center;height:4.5rem;display:flex}.logo-link{align-items:center;gap:.65rem;transition:opacity .2s;display:flex}.logo-link:hover{opacity:.95}.logo-symbol-mark{box-shadow:0 4px 12px var(--glow-color);border-radius:8px;justify-content:center;align-items:center;transition:transform .3s cubic-bezier(.16,1,.3,1);display:inline-flex}.logo-link:hover .logo-symbol-mark{transform:rotate(-6deg)scale(1.08)}.logo-text{color:var(--text-primary);letter-spacing:-.03em;font-size:1.5rem;font-weight:800}.logo-dot{background-color:var(--accent-primary);vertical-align:baseline;border-radius:50%;width:6px;height:6px;margin-left:.15rem;display:inline-block}.logo-icon{color:var(--accent-primary);width:1.75rem;height:1.75rem}.nav-links{align-items:center;gap:2rem;display:flex}.nav-link{color:var(--text-secondary);transition:color var(--transition-speed) ease;font-size:.95rem;font-weight:500}.nav-link:hover{color:var(--text-primary)}.header-actions{align-items:center;gap:1rem;display:flex}.theme-toggle-btn{border:1px solid var(--border-color);cursor:pointer;width:2.5rem;height:2.5rem;color:var(--text-primary);transition:all var(--transition-speed) ease;background:0 0;border-radius:50%;justify-content:center;align-items:center;display:flex}.theme-toggle-btn:hover{border-color:var(--border-hover);background:var(--bg-card);box-shadow:0 0 10px var(--glow-color)}.btn-primary{background:var(--accent-gradient);color:#fff;cursor:pointer;font-weight:600;font-family:var(--font-body);border:none;border-radius:8px;padding:.625rem 1.25rem;font-size:.9rem;transition:opacity .2s,transform .2s}.btn-primary:hover{opacity:.95;transform:translateY(-1px)}.mobile-menu-toggle{border:1px solid var(--border-color);cursor:pointer;width:2.5rem;height:2.5rem;color:var(--text-primary);transition:all var(--transition-speed) ease;z-index:101;background:0 0;border-radius:50%;justify-content:center;align-items:center;display:none}.mobile-menu-toggle:hover{border-color:var(--border-hover);background:var(--bg-card);box-shadow:0 0 10px var(--glow-color)}.mobile-nav-drawer{background:rgba(var(--bg-primary-rgba), .98);-webkit-backdrop-filter:blur(20px);z-index:99;opacity:0;pointer-events:none;justify-content:center;align-items:center;width:100%;height:100vh;transition:transform .4s cubic-bezier(.16,1,.3,1),opacity .4s;display:flex;position:fixed;top:0;left:0;transform:translateY(-100%)}.mobile-nav-drawer.open{opacity:1;pointer-events:auto;transform:translateY(0)}.mobile-nav-links{flex-direction:column;align-items:center;gap:2.5rem;width:100%;padding:2rem;display:flex}.mobile-nav-link{font-family:var(--font-heading);color:var(--text-secondary);transition:color var(--transition-speed) ease, transform .2s ease;font-size:1.75rem;font-weight:700}.mobile-nav-link:hover,.mobile-nav-link.active{color:var(--text-primary);transform:scale(1.05)}.mobile-cta-btn{text-align:center;border-radius:12px;width:80%;max-width:300px;margin-top:1rem;padding:.875rem 2.5rem;font-size:1.1rem;box-shadow:0 4px 14px #b91c1c40}.hero-section{padding:5rem 0 4.5rem;position:relative}.hero-grid-layout{grid-template-columns:1.05fr .95fr;align-items:center;gap:3.5rem;display:grid}@media (width<=1024px){.hero-grid-layout{text-align:center;grid-template-columns:1fr;gap:3rem}}.hero-badge-wrapper{margin-bottom:1.5rem}.hero-pill{background:var(--badge-bg);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);color:var(--badge-text);letter-spacing:.04em;text-transform:uppercase;-webkit-backdrop-filter:var(--glass-blur);border-radius:9999px;align-items:center;gap:.6rem;padding:.4rem 1.1rem;font-size:.8rem;font-weight:700;display:inline-flex;box-shadow:0 2px 10px #00000005}.hero-pill-beacon{background:#10b981;border-radius:50%;width:7px;height:7px;animation:2.2s ease-in-out infinite pulseBeacon;box-shadow:0 0 8px #10b981}@keyframes pulseBeacon{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.35)}}.hero-title{letter-spacing:-.035em;color:var(--text-primary);margin-bottom:1.25rem;font-size:clamp(2.35rem,4.3vw,3.85rem);font-weight:800;line-height:1.12}.hero-gradient-text{color:var(--accent-primary);font-weight:800}.hero-subtitle{color:var(--text-secondary);max-width:540px;margin-bottom:2.25rem;font-size:1.15rem;line-height:1.65}@media (width<=1024px){.hero-subtitle{margin-left:auto;margin-right:auto}}.hero-ctas{flex-wrap:wrap;gap:1rem;margin-bottom:2.5rem;display:flex}@media (width<=1024px){.hero-ctas{justify-content:center}}.btn-primary{background:var(--accent-gradient);color:#fff;cursor:pointer;font-weight:600;font-family:var(--font-body);box-shadow:0 4px 16px 0 var(--glow-color);border:1px solid #ffffff40;border-radius:12px;align-items:center;gap:.55rem;padding:.85rem 1.65rem;font-size:.95rem;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s,opacity .2s;display:inline-flex}.btn-primary:hover{box-shadow:0 8px 24px 0 var(--glow-color);opacity:.96;transform:translateY(-2px)}.btn-secondary{background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);color:var(--text-primary);cursor:pointer;font-weight:600;font-family:var(--font-body);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-card);border-radius:12px;align-items:center;gap:.55rem;padding:.85rem 1.65rem;font-size:.95rem;transition:all .25s cubic-bezier(.16,1,.3,1);display:inline-flex}.btn-secondary:hover{border-color:var(--border-hover);background:var(--bg-card-hover);box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.btn-lg{padding:.85rem 1.75rem;font-size:.95rem}.hero-feature-ribbon{flex-wrap:wrap;gap:.75rem;display:flex}@media (width<=1024px){.hero-feature-ribbon{justify-content:center}}.hero-feature-chip{background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);-webkit-backdrop-filter:var(--glass-blur);color:var(--text-secondary);border-radius:10px;align-items:center;gap:.45rem;padding:.45rem .9rem;font-size:.82rem;font-weight:600;display:inline-flex;box-shadow:0 2px 8px #00000005}.feature-chip-icon{color:var(--accent-primary)}.hero-abstract-container{aspect-ratio:1;-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;width:100%;max-width:520px;margin:0 auto;display:flex;position:relative}.hero-abstract-glow{filter:blur(60px);pointer-events:none;z-index:0;border-radius:50%;position:absolute}.hero-glow-primary{background:radial-gradient(circle, var(--glow-color) 0%, transparent 70%);width:70%;height:70%;animation:8s ease-in-out infinite alternate absAuraBreathe}.hero-glow-secondary{background:radial-gradient(circle,#f59e0b26 0%,#0000 70%);width:50%;height:50%;animation:6s ease-in-out infinite alternate-reverse absAuraBreathe}@keyframes absAuraBreathe{0%{opacity:.4;transform:scale(.85)translate(-10px,-10px)}to{opacity:.85;transform:scale(1.15)translate(10px,10px)}}.hero-abstract-svg{z-index:1;width:100%;height:100%;position:relative;overflow:visible}.abs-rotate-slow{transform-origin:260px 260px;will-change:transform;animation:60s linear infinite absSpinClockwise}.abs-rotate-slow-rev{transform-origin:260px 260px;will-change:transform;animation:80s linear infinite absSpinCounterClockwise}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin{animation:1s linear infinite spin}@keyframes absSpinClockwise{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes absSpinCounterClockwise{0%{transform:rotate(360deg)}to{transform:rotate(0)}}.abs-stream-wave{animation:6s linear infinite absWaveFlow}.abs-stream-wave-rev{animation:8s linear infinite absWaveFlowRev}@keyframes absWaveFlow{0%{stroke-dashoffset:0}to{stroke-dashoffset:48px}}@keyframes absWaveFlowRev{0%{stroke-dashoffset:48px}to{stroke-dashoffset:0}}.abs-gyro-a{transform-origin:260px 260px;will-change:transform;animation:32s ease-in-out infinite alternate absGyroOrbitA}@keyframes absGyroOrbitA{0%{transform:rotate(25deg)scale(.97)}50%{transform:rotate(45deg)scale(1.03)}to{transform:rotate(25deg)scale(.97)}}.abs-dash-cycle-a{animation:12s linear infinite absDashCycleA}@keyframes absDashCycleA{0%{stroke-dashoffset:0}to{stroke-dashoffset:320px}}.abs-gyro-b{transform-origin:260px 260px;will-change:transform;animation:28s ease-in-out infinite alternate absGyroOrbitB}@keyframes absGyroOrbitB{0%{transform:rotate(-52deg)scale(1.02)}50%{transform:rotate(-32deg)scale(.98)}to{transform:rotate(-52deg)scale(1.02)}}.abs-dash-cycle-b{animation:10s linear infinite absDashCycleB}@keyframes absDashCycleB{0%{stroke-dashoffset:280px}to{stroke-dashoffset:0}}.abs-gyro-c{transform-origin:260px 260px;will-change:transform;animation:22s ease-in-out infinite alternate absGyroOrbitC}@keyframes absGyroOrbitC{0%{transform:rotate(65deg)}50%{transform:rotate(80deg)}to{transform:rotate(65deg)}}.abs-rotate-ring-cw{transform-origin:260px 260px;will-change:transform;animation:20s linear infinite absSpinClockwise}.abs-rotate-ring-ccw{transform-origin:260px 260px;will-change:transform;animation:15s linear infinite absSpinCounterClockwise}.abs-core-pulse{transform-origin:260px 260px;will-change:transform, opacity;animation:4s ease-in-out infinite absCoreBreathe}@keyframes absCoreBreathe{0%,to{opacity:.6;transform:scale(.92)}50%{opacity:1;transform:scale(1.12)}}.abs-spark-emitter{transform-origin:260px 260px;will-change:transform;animation:3s ease-in-out infinite absSparkTwinkle}@keyframes absSparkTwinkle{0%,to{transform:scale(1)rotate(0)}50%{transform:scale(1.2)rotate(180deg)}}.abs-node-glow{animation:2.5s ease-in-out infinite alternate absNodePulse}@keyframes absNodePulse{0%{opacity:.7;transform:scale(.9)}to{opacity:1;transform:scale(1.25)}}.abs-particle-1{animation:5s ease-in-out infinite alternate absFloatP1}.abs-particle-2{animation:6s ease-in-out 1s infinite alternate absFloatP2}.abs-particle-3{animation:4.5s ease-in-out .5s infinite alternate absFloatP3}.abs-particle-4{animation:7s ease-in-out 1.5s infinite alternate absFloatP4}@keyframes absFloatP1{0%{opacity:.2;transform:translateY(0)}to{opacity:.8;transform:translateY(-8px)}}@keyframes absFloatP2{0%{opacity:.3;transform:translate(0)}to{opacity:.9;transform:translate(8px)}}@keyframes absFloatP3{0%{opacity:.2;transform:translate(0)}to{opacity:.7;transform:translate(-6px,6px)}}@keyframes absFloatP4{0%{opacity:.4;transform:translate(0)}to{opacity:.8;transform:translate(6px,-6px)}}.role-segment-wrapper{justify-content:center;margin-bottom:3rem;display:flex}.role-segment{background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--glass-blur);border-radius:14px;gap:.25rem;padding:.375rem;display:flex}.role-btn{font-family:var(--font-body);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-speed) ease;background:0 0;border:none;border-radius:10px;align-items:center;gap:.5rem;padding:.65rem 1.65rem;font-size:.95rem;font-weight:600;display:flex}.role-btn:hover{color:var(--text-primary)}.role-btn.active{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 14px 0 var(--glow-color)}.filter-search-container{grid-template-columns:1fr auto;align-items:center;gap:1.5rem;margin-bottom:2.5rem;display:grid}@media (width<=768px){.nav-links{display:none!important}.header-actions .btn-primary{display:none}.mobile-menu-toggle{display:flex}.filter-search-container{grid-template-columns:1fr}}.search-wrapper{align-items:center;display:flex;position:relative}.search-icon{color:var(--text-muted);pointer-events:none;width:1.2rem;height:1.2rem;position:absolute;left:1.15rem}.search-input{background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);width:100%;color:var(--text-primary);font-family:var(--font-body);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-card);transition:all var(--transition-speed) ease;border-radius:14px;outline:none;padding:.95rem 7.5rem .95rem 3rem;font-size:.95rem}.search-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--glow-color), var(--shadow-card-hover);background:var(--bg-card-hover)}.search-clear-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:.25rem;transition:color .2s,background-color .2s;display:flex;position:absolute;right:4.8rem}.search-clear-btn:hover{color:var(--text-primary);background:var(--badge-bg)}.search-count-pill{color:var(--badge-text);background:var(--badge-bg);border:1px solid var(--border-color);letter-spacing:.02em;border-radius:8px;padding:.2rem .6rem;font-size:.75rem;font-weight:700;position:absolute;right:1rem}.categories-container{scrollbar-width:none;gap:.5rem;padding-bottom:.25rem;display:flex;overflow-x:auto}.categories-container::-webkit-scrollbar{display:none}.category-pill{white-space:nowrap;background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);color:var(--text-secondary);cursor:pointer;font-family:var(--font-body);-webkit-backdrop-filter:var(--glass-blur);transition:all var(--transition-speed) ease;border-radius:9999px;padding:.65rem 1.35rem;font-size:.875rem;font-weight:600;box-shadow:0 2px 8px #00000005}.category-pill:hover{border-color:var(--border-hover);color:var(--text-primary);transform:translateY(-1px)}.category-pill.active{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 14px 0 var(--glow-color);border-color:#0000}.tools-section{padding-bottom:7rem}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:1.85rem;display:grid}.tool-card{background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);height:100%;-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-card);transition:transform .35s cubic-bezier(.16, 1, .3, 1), border-color .35s cubic-bezier(.16, 1, .3, 1), box-shadow .35s cubic-bezier(.16, 1, .3, 1), background-color var(--transition-speed) ease;border-radius:20px;flex-direction:column;padding:2rem;display:flex;position:relative;overflow:hidden}.tool-card-sheen{pointer-events:none;background:linear-gradient(120deg,#0000 20%,#ffffff26 50%,#0000 80%);width:100%;height:100%;transition:transform .8s cubic-bezier(.16,1,.3,1);position:absolute;top:0;left:-100%}.tool-card:hover .tool-card-sheen{transform:translate(200%)}.tool-card{background:var(--bg-card);border:1px solid var(--border-color);border-top:1px solid var(--border-specular);height:100%;-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-card);transition:transform .35s cubic-bezier(.16, 1, .3, 1), border-color .35s cubic-bezier(.16, 1, .3, 1), box-shadow .35s cubic-bezier(.16, 1, .3, 1), background-color var(--transition-speed) ease;border-radius:20px;flex-direction:column;padding:1.85rem 1.85rem 1.5rem;text-decoration:none;display:flex;position:relative;overflow:hidden}.tool-card-accent-line{background:var(--accent-gradient);opacity:0;transform-origin:50%;height:3px;transition:opacity .35s,transform .35s cubic-bezier(.16,1,.3,1);position:absolute;top:0;left:0;right:0;transform:scaleX(.3)}.tool-card:hover .tool-card-accent-line{opacity:1;transform:scaleX(1)}.tool-card:hover{border-color:var(--border-hover);background-color:var(--bg-card-hover);box-shadow:var(--shadow-card-hover);transform:translateY(-5px)}.card-header{justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:1.25rem;display:flex}.tool-meta-pills{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.tool-category-badge{text-transform:uppercase;letter-spacing:.06em;color:var(--accent-primary);background:var(--badge-bg);border:1px solid var(--border-color);border-radius:6px;align-items:center;gap:.4rem;padding:.25rem .65rem;font-size:.73rem;font-weight:700;display:inline-flex}.category-dot{background-color:var(--accent-primary);border-radius:50%;width:6px;height:6px}.tool-audience-badge{color:var(--text-muted);border:1px solid var(--border-color);background:#00000008;border-radius:6px;padding:.25rem .6rem;font-size:.75rem;font-weight:600}[data-theme=dark] .tool-audience-badge{background:#ffffff0d}.card-badge{background:var(--badge-bg);color:var(--badge-text);border:1px solid var(--border-color);letter-spacing:.03em;white-space:nowrap;border-radius:9999px;padding:.22rem .65rem;font-size:.72rem;font-weight:700}.card-title{color:var(--text-primary);transition:color var(--transition-speed) ease;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.65rem;font-size:1.3rem;font-weight:700;display:flex}.card-title-arrow{color:var(--text-muted);flex-shrink:0;transition:transform .25s cubic-bezier(.16,1,.3,1),color .25s}.tool-card:hover .card-title{color:var(--accent-primary)}.tool-card:hover .card-title-arrow{color:var(--accent-primary);transform:translate(3px,-3px)}.card-description{color:var(--text-secondary);flex-grow:1;margin-bottom:1.4rem;font-size:.92rem;line-height:1.6}.card-tags{flex-wrap:wrap;gap:.4rem;margin-bottom:1.4rem;display:flex}.card-tag{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-muted);border-radius:5px;padding:.2rem .55rem;font-size:.73rem;font-weight:500}.card-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-top:auto;padding-top:1rem;display:flex}.tool-url-chip{color:var(--text-muted);transition:color var(--transition-speed) ease;align-items:center;gap:.4rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.82rem;font-weight:500;display:inline-flex}.url-dot{background:#10b981;border-radius:50%;width:5px;height:5px}.tool-card:hover .tool-url-chip{color:var(--text-primary)}.card-launch-text{color:var(--accent-primary);letter-spacing:.02em;opacity:.85;font-size:.82rem;font-weight:700;transition:opacity .2s}.tool-card:hover .card-launch-text{opacity:1;text-decoration:underline}@media (prefers-reduced-motion:reduce){.pulse-stream,.hub-pulse-ring,.hub-orbit-spinner,.node-ielts,.node-ai,.node-speech,.node-planner,.eq-bar,.floating-glyph,.hero-visual-glow,.hero-pill-beacon{animation:none!important}}.empty-state{text-align:center;border:1px dashed var(--border-color);background:var(--bg-card);border-radius:16px;max-width:500px;margin:0 auto;padding:4rem 2rem}.empty-state-icon{width:3rem;height:3rem;color:var(--text-muted);margin-bottom:1rem}.empty-state-title{margin-bottom:.5rem;font-size:1.25rem}.empty-state-desc{color:var(--text-secondary);font-size:.95rem}@media (width<=640px){.hero-section{padding:4.5rem 0 2rem}.hero-title{font-size:2.25rem}.hero-subtitle{margin-bottom:2rem;font-size:1rem}.hero-ctas{flex-direction:column;align-items:stretch}.container{padding:0 1.25rem}.role-segment{gap:.25rem;width:100%}.role-btn{flex:1;justify-content:center;gap:.25rem;padding:.5rem;font-size:.8rem}}.cta-section{background:linear-gradient(180deg, transparent 0%, var(--bg-secondary) 100%);border-top:1px solid var(--border-color);padding:6rem 0;position:relative;overflow:hidden}.cta-box{background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow-card);border-radius:24px;grid-template-columns:1.2fr .8fr;align-items:center;gap:3rem;padding:4rem;display:grid;position:relative}@media (width<=992px){.cta-box{text-align:center;grid-template-columns:1fr;padding:2.5rem}}.cta-content h2{margin-bottom:1rem;font-size:2.5rem;line-height:1.2}.cta-content p{color:var(--text-secondary);margin-bottom:2rem;font-size:1.1rem;line-height:1.6}.cta-actions{gap:1rem;display:flex}@media (width<=992px){.cta-actions{justify-content:center}}.cta-visual{justify-content:center;display:flex;position:relative}.glowing-globe{background:radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);opacity:.15;filter:blur(20px);border-radius:50%;width:250px;height:250px;position:absolute}.globe-icon{width:140px;height:140px;color:var(--accent-primary);animation:6s ease-in-out infinite float-slow}@keyframes float-slow{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-color);color:var(--text-secondary);padding:4rem 0 2rem}.footer-top{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem;display:grid}@media (width<=768px){.footer-top{grid-template-columns:1fr;gap:2rem}}.footer-brand h3{margin-bottom:1rem}.footer-brand p{margin-bottom:1.5rem;font-size:.95rem;line-height:1.6}.footer-title{color:var(--text-primary);margin-bottom:1.25rem;font-size:1rem;font-weight:600}.footer-links{list-style:none}.footer-links li{margin-bottom:.75rem}.footer-link{transition:color var(--transition-speed) ease;font-size:.9rem}.footer-link:hover{color:var(--text-primary)}.footer-bottom{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;padding-top:2rem;font-size:.85rem;display:flex}@media (width<=640px){.footer-bottom{text-align:center;flex-direction:column;gap:1rem}}.system-status{align-items:center;gap:.5rem;display:flex}.status-dot{background:#10b981;border-radius:50%;width:8px;height:8px;box-shadow:0 0 8px #10b981}.contact-section{border-top:1px solid var(--border-color);padding:6rem 0}.contact-badge{background:var(--badge-bg);border:1px solid var(--border-color);color:var(--badge-text);letter-spacing:.02em;text-transform:uppercase;border-radius:9999px;align-items:center;gap:.5rem;margin-bottom:1.25rem;padding:.35rem 1rem;font-size:.85rem;font-weight:600;display:inline-flex}.contact-header{text-align:center;max-width:600px;margin:0 auto 4rem}.contact-header h2{margin-bottom:1rem;font-size:2.5rem}.contact-header p{color:var(--text-secondary);line-height:1.6}.contact-grid{grid-template-columns:.8fr 1.2fr;align-items:stretch;gap:3rem;display:grid}@media (width<=992px){.contact-grid{grid-template-columns:1fr;gap:2.5rem}}.contact-info-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:20px;flex-direction:column;padding:3rem 2.5rem;display:flex}.contact-info-card h3{margin-bottom:.75rem;font-size:1.5rem}.info-desc{color:var(--text-secondary);margin-bottom:2.5rem;font-size:.95rem;line-height:1.5}.contact-info-list{flex-direction:column;gap:2rem;display:flex}.contact-info-item{align-items:flex-start;gap:1.25rem;display:flex}.info-icon-wrapper{background:var(--badge-bg);border:1px solid var(--border-color);width:2.75rem;height:2.75rem;color:var(--accent-primary);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.contact-info-item h4{color:var(--text-primary);margin-bottom:.25rem;font-size:1rem}.contact-info-item p{color:var(--text-secondary);font-size:.95rem;line-height:1.4}.about-card-container{max-width:820px;margin:0 auto}.about-simple-card{background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(16px);border-radius:24px;padding:3.5rem 3rem;animation:.8s cubic-bezier(.16,1,.3,1) forwards aboutSlideUp;position:relative;overflow:hidden}@keyframes aboutSlideUp{0%{opacity:0;transform:translateY(28px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.about-ambient-glow{background:radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);filter:blur(60px);opacity:.18;pointer-events:none;border-radius:50%;width:280px;height:280px;animation:7s ease-in-out infinite aboutGlowPulse;position:absolute;top:-80px;right:-80px}@keyframes aboutGlowPulse{0%,to{opacity:.15;transform:scale(.95)}50%{opacity:.32;transform:scale(1.15)}}.about-quote-mark{font-family:var(--font-heading);color:var(--accent-primary);opacity:.4;-webkit-user-select:none;user-select:none;margin-bottom:.75rem;font-size:3.5rem;line-height:1;animation:4s ease-in-out infinite quoteFloat;display:inline-block}@keyframes quoteFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.about-quote-heading{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:-.02em;margin-bottom:1.5rem;font-size:2.25rem;font-weight:700;line-height:1.25}.about-gradient-highlight{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;display:inline}.about-quote-text{color:var(--text-secondary);margin-bottom:1.25rem;font-size:1.15rem;line-height:1.85}.about-question-highlight{color:var(--text-primary);background:var(--badge-bg);border-left:3px solid var(--accent-primary);border-radius:0 12px 12px 0;margin-top:1.75rem;margin-bottom:2rem;padding:1.25rem 1.5rem;font-size:1.2rem;font-weight:500;line-height:1.75;transition:all .3s}.about-question-highlight:hover{background:#b91c1c14;transform:translate(4px)}.about-divider-line{background:var(--border-color);height:1px;margin:2.5rem 0 2rem}.about-meta-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;display:flex}.about-author-box{align-items:center;gap:1rem;display:flex}.about-author-icon-wrap{background:var(--badge-bg);border:1.5px solid var(--accent-primary);width:3.25rem;height:3.25rem;color:var(--accent-primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:transform .4s,box-shadow .4s;display:flex}.about-simple-card:hover .about-author-icon-wrap{box-shadow:0 0 20px var(--glow-color);transform:scale(1.08)rotate(6deg)}.about-avatar-wrapper{border:2px solid var(--accent-primary);width:3.75rem;height:3.75rem;box-shadow:0 4px 16px var(--glow-color);border-radius:50%;flex-shrink:0;transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s;overflow:hidden}.about-simple-card:hover .about-avatar-wrapper{box-shadow:0 0 24px var(--glow-color);transform:scale(1.06)}.about-avatar-img{object-fit:cover;object-position:center 25%;width:100%;height:100%;display:block}.about-author-name{color:var(--text-primary);margin:0;font-size:1.2rem;font-weight:700}.about-author-subtitle{color:var(--text-muted);margin:.15rem 0 0;font-size:.85rem}.about-links-group{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.about-link-pill{border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-secondary);border-radius:12px;align-items:center;gap:.5rem;padding:.55rem 1rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .25s;display:inline-flex}.about-link-pill:hover{color:var(--accent-primary);border-color:var(--accent-primary);background:var(--bg-card-hover);box-shadow:0 4px 12px var(--glow-color);transform:translateY(-2px)}@media (width<=640px){.about-simple-card{padding:2.25rem 1.75rem}.about-quote-heading{font-size:1.75rem}.about-quote-text{font-size:1.05rem}.about-question-highlight{padding:1rem 1.25rem;font-size:1.05rem}}.contact-form-card{background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow-card);border-radius:20px;flex-direction:column;gap:1.5rem;padding:3rem;display:flex}@media (width<=640px){.contact-form-card{padding:2rem}}.form-row{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}@media (width<=640px){.form-row{grid-template-columns:1fr;gap:1.5rem}}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-group label{color:var(--text-secondary);letter-spacing:.01em;font-size:.85rem;font-weight:600}.form-input,.form-textarea{background:var(--bg-secondary);border:1px solid var(--border-color);width:100%;color:var(--text-primary);font-family:var(--font-body);transition:all var(--transition-speed) ease;border-radius:10px;outline:none;padding:.875rem 1rem;font-size:.95rem}.form-input:focus,.form-textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--glow-color);background:var(--bg-card-hover)}.form-submit-btn{border-radius:10px;justify-content:center;align-self:flex-start;align-items:center;gap:.5rem;width:fit-content;padding:.875rem 2rem;font-size:1rem;font-weight:600;display:inline-flex}.auth-container{justify-content:center;align-items:center;min-height:calc(100vh - 12rem);padding:2rem 0;display:flex}.auth-card{background:var(--bg-card);border:1px solid var(--border-color);width:100%;max-width:440px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(12px);border-radius:20px;flex-direction:column;gap:1.5rem;padding:2.5rem;display:flex}.auth-header{text-align:center}.auth-title{color:var(--text-primary);margin-bottom:.5rem;font-size:1.85rem;font-weight:800}.auth-subtitle{color:var(--text-secondary);font-size:.9rem}.auth-error{color:#b91c1c;background:#b91c1c14;border:1px solid #b91c1c33;border-radius:8px;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.85rem;font-weight:500;display:flex}[data-theme=dark] .auth-error{color:#fca5a5;background:#ef44441a;border:1px solid #ef444440}.auth-footer{text-align:center;color:var(--text-secondary);margin-top:.5rem;font-size:.9rem}.auth-link{color:var(--accent-primary);font-weight:600;text-decoration:none;transition:opacity .2s}.auth-link:hover{opacity:.85;text-decoration:underline}.auth-submit-btn{cursor:pointer;background:var(--accent-gradient);color:#fff;border:none;border-radius:10px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.875rem;font-size:.95rem;font-weight:600;transition:all .2s;display:flex}.auth-submit-btn:hover{opacity:.95;transform:translateY(-1px)}.auth-submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.user-profile-menu{align-items:center;gap:.75rem;display:flex}.user-avatar-circle{background:var(--accent-gradient);color:#fff;border:2px solid var(--border-color);width:2.25rem;height:2.25rem;box-shadow:0 0 10px var(--glow-color);border-radius:50%;justify-content:center;align-items:center;font-size:.9rem;font-weight:700;display:flex}.btn-signout{border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-speed) ease;background:0 0;border-radius:8px;padding:.5rem 1rem;font-size:.85rem;font-weight:600}.btn-signout:hover{border-color:var(--border-hover);color:var(--text-primary);background:var(--bg-card)}.admin-tab-btn:hover{border-radius:8px;color:var(--text-primary)!important;background:#b91c1c0a!important}[data-theme=dark] .admin-tab-btn:hover{background:#ef44440d!important}.admin-tab-btn.active{border-radius:8px;background:#b91c1c0f!important}[data-theme=dark] .admin-tab-btn.active{background:#ef444414!important}