@import "https://fonts.googleapis.com/css2?family=Noto+Sans+Bengali:wght@400;500;600;700;800&display=swap";
:root{--color-primary:#ff6b00;--color-primary-dark:#e55d00;--color-primary-light:#ff8c38;--color-primary-glow:#ff6b004d;--color-primary-subtle:#ff6b0014;--color-bg:#0a0a1a;--color-bg-secondary:#0f0f2a;--color-surface:#16213e;--color-surface-hover:#1a2745;--color-surface-active:#1e2d50;--color-surface-glass:#16213eb3;--color-text:#fff;--color-text-secondary:#b0b0c8;--color-text-muted:#6b6b8a;--color-accent:#ffa94d;--color-success:#00c853;--color-success-glow:#00c85333;--color-info:#448aff;--color-warning:#ffd600;--color-error:#ff5252;--color-track-webdev:#61dafb;--color-track-marketing:#ff6b9d;--color-track-uiux:#a78bfa;--color-track-networking:#4ade80;--color-track-sales:#fbbf24;--font-primary:"Noto Sans Bengali", sans-serif;--font-size-xs:.75rem;--font-size-sm:.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:1.875rem;--font-size-4xl:2.25rem;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--shadow-sm:0 2px 8px #0003;--shadow-md:0 4px 16px #0000004d;--shadow-lg:0 8px 32px #0006;--shadow-glow:0 0 24px var(--color-primary-glow);--shadow-glow-strong:0 0 48px var(--color-primary-glow);--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px);--safe-right:env(safe-area-inset-right,0px)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-primary);background:var(--color-bg);color:var(--color-text);min-height:100dvh;padding-top:var(--safe-top);padding-bottom:var(--safe-bottom);padding-left:var(--safe-left);padding-right:var(--safe-right);line-height:1.7;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(at 20% 20%,#ff6b000f 0%,#0000 60%),radial-gradient(at 80% 80%,#ff8c380a 0%,#0000 60%),radial-gradient(#16213e80 0%,#0000 80%);position:fixed;inset:0}a{color:var(--color-primary);text-decoration:none}button{font-family:var(--font-primary);cursor:pointer;-webkit-tap-highlight-color:#ff6b0033;border:none;outline:none}.app-container{z-index:1;flex-direction:column;min-height:100dvh;display:flex;position:relative}.main-content{padding:var(--space-lg);flex-direction:column;flex:1;justify-content:center;align-items:center;width:100%;max-width:640px;margin:0 auto;display:flex}.landing{text-align:center;animation:.8s ease-out fadeInUp}.landing-logo-img{width:140px;height:auto;margin:0 auto var(--space-xl);border-radius:var(--radius-md);filter:drop-shadow(0 4px 16px #ff6b0040);animation:.6s ease-out bounceIn;display:block}.landing-title{font-size:var(--font-size-3xl);margin-bottom:var(--space-md);background:linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-light) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-weight:800;line-height:1.3}.landing-subtitle{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--space-2xl);line-height:1.8}.landing-features{gap:var(--space-md);margin-bottom:var(--space-2xl);flex-wrap:wrap;justify-content:center;display:flex}.feature-badge{align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-md);background:var(--color-surface-glass);-webkit-backdrop-filter:blur(12px);border-radius:var(--radius-full);font-size:var(--font-size-sm);color:var(--color-text-secondary);border:1px solid #ffffff0f;display:inline-flex}.btn-primary{justify-content:center;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-2xl);background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);color:#fff;font-size:var(--font-size-lg);border-radius:var(--radius-lg);box-shadow:var(--shadow-glow);transition:all var(--transition-normal);min-width:200px;min-height:56px;font-weight:700;display:inline-flex;position:relative;overflow:hidden}.btn-primary:before{content:"";opacity:0;transition:opacity var(--transition-normal);background:linear-gradient(135deg,#ffffff1a 0%,#0000 100%);position:absolute;inset:0}.btn-primary:hover:before,.btn-primary:active:before{opacity:1}.btn-primary:hover{box-shadow:var(--shadow-glow-strong);transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)scale(.98)}.btn-secondary{justify-content:center;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);background:var(--color-surface);color:var(--color-text);font-size:var(--font-size-base);border-radius:var(--radius-lg);transition:all var(--transition-normal);border:1px solid #ffffff14;min-height:48px;font-weight:600;display:inline-flex}.btn-secondary:hover{background:var(--color-surface-hover);border-color:var(--color-primary)}.progress-container{width:100%;margin-bottom:var(--space-xl);animation:.3s ease-out fadeIn}.progress-header{margin-bottom:var(--space-sm);justify-content:space-between;align-items:center;display:flex}.progress-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:500}.progress-count{font-size:var(--font-size-sm);color:var(--color-primary);font-weight:700}.progress-track{background:var(--color-surface);border-radius:var(--radius-full);height:6px;position:relative;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);border-radius:var(--radius-full);height:100%;transition:width .5s cubic-bezier(.4,0,.2,1);position:relative}.progress-fill:after{content:"";border-radius:var(--radius-full);background:linear-gradient(90deg,#0000,#ffffff4d);width:30px;position:absolute;top:0;bottom:0;right:0}.progress-category{margin-top:var(--space-xs);font-size:var(--font-size-xs);color:var(--color-text-muted);text-align:center}.question-wrapper{width:100%;position:relative}.question-card{background:var(--color-surface-glass);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-xl);padding:var(--space-xl);border:1px solid #ffffff0f;width:100%;animation:.4s cubic-bezier(.4,0,.2,1) slideIn}.question-header{align-items:flex-start;gap:var(--space-md);margin-bottom:var(--space-xl);display:flex}.question-number{background:var(--color-primary);color:#fff;width:32px;height:32px;font-size:var(--font-size-sm);border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;margin-top:4px;font-weight:700;display:inline-flex}.question-text{font-size:var(--font-size-xl);color:var(--color-text);font-weight:600;line-height:1.6}.options-list{gap:var(--space-md);flex-direction:column;display:flex}.option-btn{align-items:flex-start;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--color-bg-secondary);border-radius:var(--radius-lg);text-align:left;font-size:var(--font-size-base);color:var(--color-text-secondary);transition:all var(--transition-normal);cursor:pointer;border:2px solid #ffffff0d;min-height:56px;line-height:1.6;display:flex;position:relative;overflow:hidden}.option-btn:before{content:"";background:var(--color-primary);opacity:0;transition:opacity var(--transition-normal);position:absolute;inset:0}.option-btn:hover{background:var(--color-surface);color:var(--color-text);border-color:#ff6b004d}.option-btn.selected{border-color:var(--color-primary);background:var(--color-primary-subtle);color:var(--color-text);box-shadow:0 0 16px #ff6b0026}.option-btn:active{transform:scale(.98)}.option-indicator{border-radius:var(--radius-sm);width:28px;height:28px;font-size:var(--font-size-sm);color:var(--color-text-muted);transition:all var(--transition-normal);border:2px solid #ffffff26;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;font-weight:700;display:flex}.option-btn.selected .option-indicator{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.option-text{flex:1}.quiz-nav{gap:var(--space-md);margin-top:var(--space-xl);width:100%;display:flex}.quiz-nav .btn-secondary{flex:1}.quiz-nav .btn-primary{flex:2}.result-container{width:100%;max-width:640px;animation:.6s ease-out fadeInUp}.result-header{text-align:center;margin-bottom:var(--space-2xl)}.result-congrats{font-size:var(--font-size-sm);color:var(--color-primary);text-transform:uppercase;letter-spacing:3px;margin-bottom:var(--space-md);font-weight:700;animation:.5s ease-out .2s both fadeIn}.result-track-icon{margin-bottom:var(--space-md);font-size:5rem;animation:.6s ease-out .4s both bounceIn;display:block}.result-track-name{font-size:var(--font-size-3xl);margin-bottom:var(--space-sm);font-weight:800;animation:.5s ease-out .6s both fadeInUp}.result-match-badge{align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-lg);background:var(--color-success-glow);border:1px solid var(--color-success);border-radius:var(--radius-full);color:var(--color-success);font-weight:700;font-size:var(--font-size-base);animation:.5s ease-out .8s both fadeIn;display:inline-flex}.scores-section{margin-bottom:var(--space-2xl);animation:.5s ease-out 1s both fadeInUp}.scores-title{font-size:var(--font-size-lg);margin-bottom:var(--space-lg);font-weight:700}.score-item{align-items:center;gap:var(--space-md);margin-bottom:var(--space-md);display:flex}.score-icon{text-align:center;flex-shrink:0;width:36px;font-size:1.5rem}.score-info{flex:1;min-width:0}.score-label{font-size:var(--font-size-sm);margin-bottom:var(--space-xs);justify-content:space-between;display:flex}.score-name{color:var(--color-text);font-weight:500}.score-value{color:var(--color-primary);font-weight:700}.score-bar-track{background:var(--color-surface);border-radius:var(--radius-full);height:8px;overflow:hidden}.score-bar-fill{border-radius:var(--radius-full);height:100%;transition:width 1s cubic-bezier(.4,0,.2,1)}.score-bar-fill.webDev{background:var(--color-track-webdev)}.score-bar-fill.digitalMarketing{background:var(--color-track-marketing)}.score-bar-fill.uiux{background:var(--color-track-uiux)}.score-bar-fill.networking{background:var(--color-track-networking)}.score-bar-fill.sales{background:var(--color-track-sales)}.score-item.top-track .score-name{color:var(--color-primary)}.score-item.top-track .score-bar-track{box-shadow:0 0 12px #ff6b0033}.explanation-card{background:var(--color-surface-glass);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-xl);padding:var(--space-xl);margin-bottom:var(--space-xl);border:1px solid #ffffff0f}.explanation-card h3{font-size:var(--font-size-lg);margin-bottom:var(--space-lg);align-items:center;gap:var(--space-sm);font-weight:700;display:flex}.explanation-text{font-size:var(--font-size-base);color:var(--color-text-secondary);white-space:pre-line;line-height:1.9}.explanation-text strong{color:var(--color-text);font-weight:600}.other-track-item{align-items:flex-start;gap:var(--space-md);padding:var(--space-md);background:var(--color-bg-secondary);border-radius:var(--radius-md);margin-bottom:var(--space-md);display:flex}.other-track-icon{flex-shrink:0;font-size:1.5rem}.other-track-info{flex:1}.other-track-name{font-size:var(--font-size-base);color:var(--color-text);margin-bottom:var(--space-xs);font-weight:600}.other-track-score{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--space-xs)}.other-track-reason{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.6}.next-steps-list{gap:var(--space-md);flex-direction:column;list-style:none;display:flex}.next-step-item{align-items:flex-start;gap:var(--space-md);padding:var(--space-md);background:var(--color-bg-secondary);border-radius:var(--radius-md);font-size:var(--font-size-base);color:var(--color-text-secondary);border-left:3px solid var(--color-primary);line-height:1.6;display:flex}.result-actions{gap:var(--space-md);margin-top:var(--space-xl);flex-direction:column;display:flex}.result-actions .btn-primary,.result-actions .btn-secondary{width:100%}.footer{text-align:center;padding:var(--space-xl) var(--space-lg);align-items:center;gap:var(--space-sm);border-top:1px solid #ffffff0d;flex-direction:column;margin-top:auto;display:flex}.footer-logo-img{border-radius:var(--radius-sm);opacity:.85;width:64px;height:auto;transition:opacity var(--transition-normal)}.footer-logo-img:hover{opacity:1}.footer-brand{font-size:var(--font-size-sm);color:var(--color-text-muted)}.footer-brand span{color:var(--color-primary);font-weight:700}.loading-container{padding:var(--space-3xl);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.spinner{border:4px solid var(--color-surface);border-top-color:var(--color-primary);width:48px;height:48px;margin-bottom:var(--space-lg);border-radius:50%;animation:.8s linear infinite spin}.loading-text{color:var(--color-text-secondary);font-size:var(--font-size-base);animation:2s ease-in-out infinite pulse}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes slideOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(-30px)}}@keyframes bounceIn{0%{opacity:0;transform:scale(.3)}50%{opacity:1;transform:scale(1.05)}70%{transform:scale(.95)}to{transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200%}to{background-position:200%}}@media (max-width:374px){.landing-title{font-size:var(--font-size-2xl)}.question-text{font-size:var(--font-size-lg)}.question-card{padding:var(--space-lg)}.result-track-name{font-size:var(--font-size-2xl)}.main-content{padding:var(--space-md)}}@media (min-width:375px){.main-content{padding:var(--space-lg)}}@media (min-width:414px){.question-card{padding:var(--space-xl) var(--space-2xl)}.landing-title{font-size:var(--font-size-4xl)}}@media (min-width:768px){.main-content{padding:var(--space-2xl)}.landing-features{gap:var(--space-lg)}.quiz-nav{max-width:400px;margin-left:auto;margin-right:auto}}@media (min-width:1024px){.main-content{max-width:720px}}@media (hover:none){.btn-primary:hover{box-shadow:var(--shadow-glow);transform:none}.option-btn:hover{background:var(--color-bg-secondary);color:var(--color-text-secondary);border-color:#ffffff0d}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}