@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--spacing:.25rem;--container-xl:36rem;--text-base:1rem;--text-base--line-height:calc(1.5/1);--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--radius-xl:.75rem;--ease-in-out:cubic-bezier(.4,0,.2,1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.mx-auto{margin-inline:auto}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.h-5{height:calc(var(--spacing)*5)}.h-6{height:calc(var(--spacing)*6)}.w-5{width:calc(var(--spacing)*5)}.w-6{width:calc(var(--spacing)*6)}.w-full{width:100%}.max-w-\[640px\]{max-width:640px}.max-w-\[768px\]{max-width:768px}.max-w-\[1024px\]{max-width:1024px}.max-w-\[1200px\]{max-width:1200px}.max-w-full{max-width:100%}.transform{transform:var(--tw-rotate-x,)var(--tw-rotate-y,)var(--tw-rotate-z,)var(--tw-skew-x,)var(--tw-skew-y,)}.resize{resize:both}.flex-col{flex-direction:column}.gap-4{gap:calc(var(--spacing)*4)}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.border{border-style:var(--tw-border-style);border-width:1px}.px-6{padding-inline:calc(var(--spacing)*6)}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.break-all{word-break:break-all}.capitalize{text-transform:capitalize}.uppercase{text-transform:uppercase}.italic{font-style:italic}.underline{text-decoration-line:underline}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}@media (min-width:48rem){.md\:px-8{padding-inline:calc(var(--spacing)*8)}}@media (min-width:64rem){.lg\:px-12{padding-inline:calc(var(--spacing)*12)}}}:root{--forest-deep:#1a2f23;--forest-dark:#0d1a12;--forest-mid:#2a4a38;--bark-brown:#3d2914;--bark-light:#5c4023;--moss-green:#4a7c59;--moss-light:#6b9b7a;--ancient-gold:#c9a227;--gold-light:#c9a22733;--gold-glow:#c9a22766;--mist-white:#e8ebe4;--mist-dim:#e8ebe4b3;--cyan-glow:#00d4aa;--cyan-light:#00d4aa33;--background:var(--forest-deep);--background-secondary:var(--forest-dark);--foreground:var(--mist-white);--foreground-dim:var(--mist-dim);--accent:var(--ancient-gold);--accent-secondary:var(--moss-green);--success:var(--cyan-glow);--error:#e74c3c;--font-display:"Cinzel",serif;--font-body:"Jost",sans-serif;--space-xs:.5rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2rem;--space-xl:3rem;--space-2xl:4rem;--space-3xl:6rem;--space-4xl:8rem;--container-sm:640px;--container-md:768px;--container-lg:1024px;--container-xl:1280px;--transition-fast:.15s ease;--transition-base:.3s ease;--transition-slow:.5s ease;--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-body);color:var(--foreground);background-color:var(--background);min-height:100vh;font-weight:400;line-height:1.6;overflow-x:hidden}img,video,svg{max-width:100%;height:auto;display:block}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}button{cursor:pointer;border:none;font-family:inherit}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);letter-spacing:.02em;color:var(--foreground);font-weight:600;line-height:1.2}h1{font-size:clamp(2.5rem,6vw,4.5rem)}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.25rem,2.5vw,1.5rem)}h4{font-size:1.125rem}p{font-size:1rem;line-height:1.7}.text-metallic{background:linear-gradient(135deg,var(--ancient-gold)0%,#e8d078 50%,var(--ancient-gold)100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-glow{text-shadow:0 0 20px var(--gold-light),0 0 40px #c9a2271a}.text-cyan-glow{text-shadow:0 0 10px var(--cyan-light),0 0 20px #00d4aa1a}.container{width:100%;max-width:var(--container-xl);padding:0 var(--space-md);margin:0 auto}@media (min-width:768px){.container{padding:0 var(--space-lg)}}@media (min-width:1024px){.container{padding:0 var(--space-xl)}}.section-padding{padding:var(--space-3xl)0}@media (min-width:768px){.section-padding{padding:var(--space-4xl)0}}.nav{z-index:1000;-webkit-backdrop-filter:blur(12px);transition:background var(--transition-base);background:#1a2f23d9;border-bottom:1px solid #c9a2271a;position:fixed;top:0;left:0;right:0}.nav-container{max-width:var(--container-xl);padding:var(--space-sm)var(--space-md);justify-content:space-between;align-items:center;height:72px;margin:0 auto;display:flex}@media (min-width:768px){.nav-container{padding:var(--space-sm)var(--space-lg)}}.nav-logo{align-items:center;gap:var(--space-sm);display:flex}.logo-icon{color:var(--ancient-gold);text-shadow:0 0 10px var(--gold-light);font-size:1.5rem}.logo-text{font-family:var(--font-display);letter-spacing:.05em;color:var(--foreground);font-size:1.125rem;font-weight:500}.nav-links{align-items:center;gap:var(--space-lg);display:flex}.nav-links-desktop{align-items:center;gap:var(--space-lg);display:none}@media (min-width:768px){.nav-links-desktop{display:flex}}.nav-mobile-toggle{color:var(--foreground);cursor:pointer;border-radius:var(--radius-md);transition:background var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:.5rem;display:flex}.nav-mobile-toggle:hover{background:#c9a2271a}@media (min-width:768px){.nav-mobile-toggle{display:none}}.nav-mobile-menu{background:var(--forest-deep);border-top:1px solid #c9a2271a;padding:1.5rem 1rem;display:block}@media (min-width:768px){.nav-mobile-menu{display:none}}.nav-link{letter-spacing:.02em;color:var(--foreground);opacity:.8;transition:all var(--transition-fast);font-size:.875rem;font-weight:500}.nav-link:hover{opacity:1;color:var(--ancient-gold)}.hero{min-height:100vh;position:relative;overflow:hidden}.hero-background{z-index:0;position:absolute;inset:0}.hero-background:before{content:"";background:linear-gradient(#0d1a12b3 0%,#1a2f2380 30%,#1a2f2366 60%,#1a2f23cc 85%,#1a2f23 100%);position:absolute;inset:0}.hero-background:after{content:"";background:radial-gradient(#1a2f234d 0%,#0000 70%);position:absolute;inset:0}.hero-mist{background:radial-gradient(at 50% 100%,#e8ebe41f 0%,#0000 50%);animation:20s ease-in-out infinite mist-drift;position:absolute;inset:0}@keyframes mist-drift{0%,to{opacity:.8;transform:translate(0)}50%{opacity:.6;transform:translate(30px)}}.hero-particles{background-image:radial-gradient(2px 2px at 20% 30%,var(--cyan-glow)1px,transparent 2px),radial-gradient(2px 2px at 40% 70%,var(--ancient-gold)1px,transparent 2px),radial-gradient(1px 1px at 60% 20%,var(--cyan-glow).5px,transparent 1px),radial-gradient(2px 2px at 80% 50%,var(--ancient-gold)1px,transparent 2px),radial-gradient(1px 1px at 10% 80%,var(--cyan-glow).5px,transparent 1px),radial-gradient(1px 1px at 90% 10%,var(--ancient-gold).5px,transparent 1px);opacity:.4;animation:8s ease-in-out infinite fireflies;position:absolute;inset:0}@keyframes fireflies{0%,to{opacity:.3}50%{opacity:.6}}.hero-trees{display:none}.hero-content{z-index:1;text-align:center;max-width:800px;position:relative}.hero-badge{font-family:var(--font-display);letter-spacing:.3em;text-transform:uppercase;color:var(--cyan-glow);padding:var(--space-xs)var(--space-md);border:1px solid var(--cyan-glow);border-radius:var(--radius-full);margin-bottom:var(--space-lg);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00d4aa1a;font-size:.75rem;font-weight:600;animation:.8s ease-out fade-in-up;display:inline-block}.hero-title{margin-bottom:var(--space-md);text-shadow:0 2px 20px #00000080;animation:.8s ease-out .1s backwards fade-in-up}.title-line{color:var(--foreground);display:block}.title-accent{background:linear-gradient(135deg,var(--ancient-gold)0%,#e8d078 50%,var(--ancient-gold)100%);-webkit-text-fill-color:transparent;filter:drop-shadow(0 2px 10px #c9a22780);-webkit-background-clip:text;background-clip:text}.hero-tagline{font-family:var(--font-display);letter-spacing:.1em;color:var(--foreground);margin-bottom:var(--space-lg);text-shadow:0 1px 10px #0006;font-size:clamp(1rem,2.5vw,1.25rem);font-weight:400;animation:.8s ease-out .2s backwards fade-in-up}.hero-description{color:var(--mist-dim);max-width:600px;margin:0 auto var(--space-xl);font-size:1.125rem;animation:.8s ease-out .3s backwards fade-in-up}.hero-cta{align-items:center;gap:var(--space-sm);font-family:var(--font-display);letter-spacing:.1em;color:var(--forest-deep);padding:var(--space-sm)var(--space-lg);background:var(--ancient-gold);border:1px solid var(--ancient-gold);border-radius:var(--radius-full);transition:all var(--transition-base);font-size:.875rem;font-weight:500;animation:.8s ease-out .4s backwards fade-in-up;display:inline-flex}.hero-cta:hover{color:var(--ancient-gold);box-shadow:0 0 30px var(--gold-glow);background:0 0}.card{border-radius:var(--radius-xl);padding:var(--space-xl);transition:all var(--transition-base);background:#2a4a384d;border:1px solid #c9a22733;position:relative;overflow:hidden}.card:before{content:"";background:linear-gradient(90deg,transparent,var(--ancient-gold),transparent);opacity:0;height:2px;transition:opacity var(--transition-base);position:absolute;top:0;left:0;right:0}.card:hover{border-color:var(--ancient-gold);transform:translateY(-4px);box-shadow:0 20px 60px #0006,0 0 40px #c9a2271a}.card:hover:before{opacity:1}.card-glow{background:radial-gradient(circle,var(--cyan-light)0%,transparent 60%);opacity:0;width:200%;height:200%;transition:opacity var(--transition-slow);pointer-events:none;position:absolute;top:-50%;left:-50%}.card:hover .card-glow{opacity:.3}.btn{justify-content:center;align-items:center;gap:var(--space-sm);font-family:var(--font-display);letter-spacing:.05em;padding:var(--space-sm)var(--space-lg);border-radius:var(--radius-md);transition:all var(--transition-base);cursor:pointer;font-size:.875rem;font-weight:500;display:inline-flex}.btn-primary{background:var(--ancient-gold);color:var(--forest-deep);border:1px solid var(--ancient-gold)}.btn-primary:hover{color:var(--ancient-gold);box-shadow:0 0 20px var(--gold-light);background:0 0}.btn-secondary{color:var(--foreground);background:0 0;border:1px solid #e8ebe44d}.btn-secondary:hover{border-color:var(--foreground);background:#e8ebe41a}.btn-success{background:var(--cyan-glow);color:var(--forest-deep);border:1px solid var(--cyan-glow)}.btn-success:hover{color:var(--cyan-glow);box-shadow:0 0 20px var(--cyan-light);background:0 0}.btn-primary-styled:hover{box-shadow:0 0 20px var(--gold-light);color:var(--ancient-gold)!important;background:0 0!important}.btn-secondary-styled:hover{border-color:var(--foreground)!important;background:#e8ebe41a!important}.btn-success-styled:hover{box-shadow:0 0 20px var(--cyan-light);color:var(--cyan-glow)!important;background:0 0!important}.btn-ghost-styled:hover{background:#2a4a3866!important}.btn-link-styled:hover{text-decoration:underline;color:var(--foreground)!important}.input-styled::placeholder{color:var(--mist-dim);opacity:.5}.input-styled:focus{box-shadow:0 0 0 3px var(--gold-light);border-color:var(--ancient-gold)!important}.input-error:focus{box-shadow:0 0 0 3px #e74c3c33;border-color:var(--error)!important}.card-default:hover{transform:translateY(-4px);box-shadow:0 20px 60px #0006,0 0 40px #c9a2271a;border-color:var(--ancient-gold)!important}.card-problem:hover{transform:translateY(-2px);border-color:var(--moss-green)!important;background:#2a4a3866!important}.card-hover:hover{transform:translateY(-8px);box-shadow:0 20px 60px #0006,0 0 40px #c9a2271a;border-color:var(--ancient-gold)!important}.input{width:100%;padding:var(--space-sm)var(--space-md);font-family:var(--font-body);color:var(--foreground);border-radius:var(--radius-md);transition:all var(--transition-fast);background:#0d1a1299;border:1px solid #c9a22733;font-size:1rem}.input:focus{border-color:var(--ancient-gold);box-shadow:0 0 0 3px var(--gold-light);outline:none}.input::placeholder{color:var(--mist-dim);opacity:.5}.textarea{resize:vertical;min-height:120px}.label{font-family:var(--font-display);letter-spacing:.02em;color:var(--foreground);margin-bottom:var(--space-xs);font-size:.875rem;font-weight:500;display:block}.badge{font-family:var(--font-body);letter-spacing:.05em;text-transform:uppercase;border-radius:var(--radius-full);align-items:center;gap:.25rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-gold{background:var(--gold-light);color:var(--ancient-gold);border:1px solid var(--ancient-gold)}.badge-cyan{background:var(--cyan-light);color:var(--cyan-glow);border:1px solid var(--cyan-glow)}.badge-moss{color:var(--moss-light);border:1px solid var(--moss-green);background:#4a7c5933}.badge-brown{color:var(--bark-light);border:1px solid var(--bark-brown);background:#3d29144d}.section-label{font-family:var(--font-display);letter-spacing:.2em;text-transform:uppercase;color:var(--cyan-glow);margin-bottom:var(--space-sm);font-size:.75rem;font-weight:600;display:inline-block}.section-title{color:var(--foreground);margin-bottom:var(--space-sm)}.section-subtitle{color:var(--mist-dim);margin-top:var(--space-sm);font-size:1.125rem}.footer{background:var(--forest-dark);padding:var(--space-3xl)0 var(--space-xl);border-top:1px solid #c9a2271a}.footer-content{justify-content:space-between;align-items:center;gap:var(--space-lg);padding-bottom:var(--space-xl);border-bottom:1px solid #c9a2271a;flex-wrap:wrap;display:flex}.footer-brand{align-items:center;gap:var(--space-sm);display:flex}.footer-links{gap:var(--space-md);flex-wrap:wrap;display:flex}.footer-links a{color:var(--foreground);opacity:.7;transition:all var(--transition-fast);font-size:.875rem}.footer-links a:hover{opacity:1;color:var(--ancient-gold)}.footer-bottom{padding-top:var(--space-lg);text-align:center}.footer-tagline{font-family:var(--font-display);letter-spacing:.15em;color:var(--foreground);opacity:.5;font-size:.75rem}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.fade-in-up{animation:.6s ease-out forwards fade-in-up}.stagger-1{animation-delay:0s}.stagger-2{animation-delay:.1s}.stagger-3{animation-delay:.2s}.stagger-4{animation-delay:.3s}.stagger-5{animation-delay:.4s}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.font-display{font-family:var(--font-display)}.font-body{font-family:var(--font-body)}.scrollbar-hide{-ms-overflow-style:none;scrollbar-width:none}.scrollbar-hide::-webkit-scrollbar{display:none}.features-grid{grid-template-columns:repeat(4,1fr);gap:1.5rem;display:grid}@media (max-width:1024px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.features-grid{grid-template-columns:1fr}}.stats-grid{grid-template-columns:repeat(4,1fr);gap:2rem;display:grid}@media (max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:3rem}}.stats-leaderboard-layout{grid-template-columns:1fr 1fr;align-items:stretch;gap:2rem;display:grid}.stats-kpi-grid{grid-template-columns:repeat(2,1fr);gap:1rem;display:grid}@media (max-width:900px){.stats-leaderboard-layout{grid-template-columns:1fr;gap:2rem}}@media (max-width:480px){.stats-kpi-grid{grid-template-columns:1fr}}.feature-card{transition:all .3s}.feature-card:hover{transform:translateY(-4px);box-shadow:0 0 40px #c9a2271a;border-color:#c9a22766!important}.problem-layout{grid-template-columns:1fr 1.4fr;align-items:center;gap:4rem;display:grid}@media (max-width:900px){.problem-layout{grid-template-columns:1fr!important;gap:2rem!important}.problem-video-wrapper{margin:0!important}}.problems-grid{grid-template-columns:repeat(2,1fr);gap:1rem;display:grid}@media (max-width:768px){.problems-grid{grid-template-columns:1fr}}.problem-card-hover{transition:all .2s}.problem-card-hover:hover{transform:translateY(-2px);border-color:var(--moss-green)!important}.problem-card-hover:hover p{color:var(--ancient-gold)!important}.dashboard-stats-grid{grid-template-columns:1fr 1fr;gap:1rem;width:100%;display:grid}.dashboard-stats-grid>*{width:100%;min-width:0}@media (max-width:480px){.dashboard-stats-grid{grid-template-columns:1fr}}.dashboard-two-col{grid-template-columns:repeat(2,1fr);gap:2rem;display:grid}@media (max-width:900px){.dashboard-two-col{grid-template-columns:1fr;gap:1.5rem}}.dashboard-container{width:100%;max-width:1200px;margin:0 auto;padding:0 2rem;overflow-x:hidden}@media (max-width:768px){.dashboard-container{padding:0 1rem}}@media (max-width:480px){.dashboard-container{padding:0 .75rem}}.dashboard-two-col section{min-width:0;overflow:hidden}.dashboard-section-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:1rem;display:flex}.dashboard-submission-card{overflow:hidden}.dashboard-submission-title{color:var(--foreground);text-overflow:ellipsis;white-space:nowrap;width:100%;font-weight:600;display:block;overflow:hidden}.dashboard-submission-question{color:var(--mist-dim);text-overflow:ellipsis;white-space:nowrap;width:100%;font-size:.875rem;display:block;overflow:hidden}@media (max-width:480px){.dashboard-submission-title,.dashboard-submission-question{white-space:normal;-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box}}.dashboard-submission-row{justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex;overflow:hidden}.dashboard-submission-link{flex:1;min-width:0;text-decoration:none;overflow:hidden}.dashboard-submission-actions{flex-shrink:0;align-items:center;gap:.5rem;display:flex}@media (max-width:480px){.dashboard-submission-row{flex-direction:column;gap:.5rem}.dashboard-submission-actions{border-top:1px solid #4a7c591a;justify-content:flex-start;width:100%;margin-top:.25rem;padding-top:.5rem}}.dashboard-profile-header{flex-flow:wrap;justify-content:space-between;align-items:center;gap:1.5rem;display:flex}.dashboard-profile-info{align-items:center;gap:1rem;display:flex}@media (max-width:600px){.dashboard-profile-header{flex-direction:column;align-items:flex-start;gap:1rem}.dashboard-profile-info{width:100%}}@media (max-width:768px){:root{--space-3xl:4rem;--space-4xl:5rem}.nav-links{gap:var(--space-md)}.nav-link-hide-mobile,.hide-mobile{display:none}.hero{padding-top:60px}.hero-description{padding:0 var(--space-sm);font-size:1rem}.footer-content{text-align:center;flex-direction:column}.footer-links{justify-content:center}section{padding:var(--space-2xl)0}}@media (max-width:480px){:root{--space-2xl:2.5rem;--space-3xl:3rem;--space-4xl:4rem}html{font-size:15px}.nav-container{height:60px;padding:var(--space-xs)var(--space-sm)}.logo-text{font-size:1rem}.hero-badge{padding:var(--space-xs)var(--space-sm);font-size:.625rem}.hero-cta{padding:.75rem var(--space-md);justify-content:center;width:100%;max-width:280px;font-size:.8125rem}.hero-tagline{font-size:.9375rem}.btn{padding:.75rem var(--space-md);min-height:44px;font-size:.8125rem}.input{padding:.875rem var(--space-md);min-height:44px;font-size:16px}.card{padding:var(--space-lg)}}@supports (padding-top:env(safe-area-inset-top)){.nav{padding-top:env(safe-area-inset-top)}.footer{padding-bottom:calc(var(--space-xl) + env(safe-area-inset-bottom))}body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}}html{-webkit-overflow-scrolling:touch}*{-webkit-tap-highlight-color:transparent}.hero{min-height:100vh;min-height:-webkit-fill-available}@media (hover:none) and (pointer:coarse){.btn,.nav-link,.card,a{align-items:center;min-height:44px;display:inline-flex}.nav-link{padding:var(--space-xs)var(--space-sm)}.card:hover{transform:none}.card:active{transform:scale(.98)}}html{-moz-text-size-adjust:100%;text-size-adjust:100%}@media screen and (max-width:768px){input[type=text],input[type=email],input[type=password],input[type=url],input[type=search],select,textarea{font-size:16px}}.problem-card{border-radius:var(--radius-lg);padding:var(--space-lg);transition:all var(--transition-base);background:#2a4a3833;border:1px solid #4a7c594d}.problem-card:hover{border-color:var(--moss-green);background:#2a4a3866;transform:translateY(-2px)}.problem-category{letter-spacing:.1em;text-transform:uppercase;color:var(--moss-light);margin-bottom:var(--space-xs);font-size:.75rem;font-weight:600}.problem-title{font-family:var(--font-display);color:var(--foreground);margin-bottom:var(--space-sm);font-size:1.125rem;line-height:1.4}.problem-meta{align-items:center;gap:var(--space-md);color:var(--mist-dim);font-size:.875rem;display:flex}.submission-card{border-radius:var(--radius-lg);padding:var(--space-lg);transition:all var(--transition-base);background:#3d291433;border:1px solid #3d291466}.submission-card.verified{border-color:var(--cyan-glow);background:#00d4aa0d}.submission-header{justify-content:space-between;align-items:flex-start;gap:var(--space-md);margin-bottom:var(--space-md);display:flex}.submission-title{font-family:var(--font-display);color:var(--foreground);font-size:1rem}.submission-meta{color:var(--mist-dim);margin-bottom:var(--space-sm);font-size:.875rem}.submission-actions{gap:var(--space-sm);margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid #c9a2271a;display:flex}.skeleton{border-radius:var(--radius-md);background:linear-gradient(90deg,#2a4a384d 25%,#2a4a3880 50%,#2a4a384d 75%) 0 0/200% 100%;animation:1.5s infinite skeleton-loading}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.verified-badge{color:var(--cyan-glow);border:1px solid var(--cyan-glow);border-radius:var(--radius-full);background:#00d4aa26;align-items:center;gap:.25rem;padding:.25rem .5rem;font-size:.75rem;font-weight:600;display:inline-flex}.verified-badge svg{width:14px;height:14px}.submit-card{border-radius:var(--radius-xl);padding:var(--space-xl);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:linear-gradient(135deg,#2a4a3866 0%,#2a4a3833 100%);border:1px solid #c9a22733}@media (min-width:640px){.submit-card{padding:var(--space-2xl)}}.submit-card:hover{border-color:#c9a2274d}.video-preview-container{padding:var(--space-md);border-radius:var(--radius-lg);background:#00d4aa08;border:1px solid #00d4aa1a}.latex-block{text-align:center;margin:1rem 0;padding:.5rem 0;display:block;overflow-x:auto}.latex-block .katex-display{margin:0}.latex-error{color:var(--error);border-radius:var(--radius-sm);background:#e74c3c1a;padding:.25rem .5rem;font-family:monospace;font-size:.875rem}.katex{color:var(--foreground)}.katex .mord,.katex .mbin,.katex .mrel,.katex .mopen,.katex .mclose,.katex .mpunct,.katex .minner{color:inherit}.katex-html{white-space:nowrap}.katex-display{padding:.25rem 0;overflow:auto hidden}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}
