*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0f1a;--bg-secondary: #111827;--bg-card: rgba(17, 24, 39, .7);--bg-card-hover: rgba(25, 35, 55, .85);--bg-glass: rgba(255, 255, 255, .04);--bg-glass-strong: rgba(255, 255, 255, .08);--accent: #10b981;--accent-light: #34d399;--accent-dark: #059669;--accent-glow: rgba(16, 185, 129, .25);--accent-glow-strong: rgba(16, 185, 129, .45);--gold: #f59e0b;--gold-light: #fbbf24;--silver: #94a3b8;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--text-accent: var(--accent-light);--border: rgba(255, 255, 255, .08);--border-accent: rgba(16, 185, 129, .3);--danger: #ef4444;--warning: #f59e0b;--success: #10b981;--font-main: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-arabic: "Amiri", serif;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.25rem;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 14px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 40px rgba(0, 0, 0, .5);--shadow-glow: 0 0 30px var(--accent-glow);--shadow-glow-strong: 0 0 60px var(--accent-glow-strong);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-main);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;min-height:100vh}.container{width:100%;max-width:900px;margin:0 auto;padding:0 var(--space-lg)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-32px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(32px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes countUp{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes glowPulse{0%,to{box-shadow:0 0 20px var(--accent-glow)}50%{box-shadow:0 0 40px var(--accent-glow-strong)}}.animate-fadeInUp{animation:fadeInUp .6s var(--transition-slow) both}.animate-fadeIn{animation:fadeIn .5s ease both}#app-header{position:fixed;top:0;left:0;right:0;z-index:100;background:#0a0f1ad9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);transition:background var(--transition-base)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{display:flex;align-items:center;gap:var(--space-sm)}.logo-icon{font-size:1.5rem;color:var(--accent)}.logo-text{font-size:1.25rem;font-weight:700;color:var(--text-primary);letter-spacing:-.02em}nav{display:flex;gap:var(--space-lg)}.nav-link{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color var(--transition-fast);position:relative}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent);transition:width var(--transition-base);border-radius:1px}.nav-link:hover{color:var(--text-primary)}.nav-link:hover:after{width:100%}#hero{position:relative;padding:calc(64px + var(--space-4xl)) 0 var(--space-4xl);text-align:center;overflow:hidden;min-height:70vh;display:flex;align-items:center}.hero-content{position:relative;z-index:2}.hero-arabic{font-family:var(--font-arabic);font-size:clamp(1.1rem,3vw,1.6rem);color:var(--accent-light);opacity:.7;margin-bottom:var(--space-lg);animation:fadeInUp .8s ease both}.hero-title{font-size:clamp(2.5rem,7vw,4.5rem);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin-bottom:var(--space-lg);animation:fadeInUp .8s ease .15s both}.hero-title .highlight{background:linear-gradient(135deg,var(--accent),var(--accent-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-byline{font-size:.7rem;font-weight:600;letter-spacing:.2em;color:var(--text-muted);opacity:.45;margin-bottom:var(--space-lg);animation:fadeInUp .8s ease .22s both}.hero-subtitle{font-size:clamp(1rem,2.5vw,1.2rem);color:var(--text-secondary);max-width:560px;margin:0 auto var(--space-2xl);line-height:1.7;animation:fadeInUp .8s ease .3s both}.hero-glow{position:absolute;top:30%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,var(--accent-glow) 0%,transparent 70%);z-index:1;pointer-events:none;opacity:.4}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.75rem 1.75rem;font-family:var(--font-main);font-size:.95rem;font-weight:600;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);text-decoration:none;outline:none}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);background:linear-gradient(135deg,var(--accent-light),var(--accent))}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-glass-strong);color:var(--text-secondary);border:1px solid var(--border)}.btn-secondary:hover{background:#ffffff1f;color:var(--text-primary)}.btn-secondary:disabled{opacity:.3;cursor:not-allowed}.btn-lg{padding:1rem 2.5rem;font-size:1.05rem;border-radius:var(--radius-lg);animation:fadeInUp .8s ease .45s both}#calculator{padding:var(--space-4xl) 0;position:relative}.section-title{text-align:center;font-size:clamp(1.8rem,4vw,2.5rem);font-weight:800;letter-spacing:-.02em;margin-bottom:var(--space-sm)}.section-subtitle{text-align:center;color:var(--text-secondary);font-size:1rem;margin-bottom:var(--space-2xl)}.currency-selector{display:flex;align-items:center;justify-content:center;gap:var(--space-md);margin-bottom:var(--space-xl)}.currency-selector label{font-size:.9rem;color:var(--text-secondary);font-weight:500}.currency-selector select{appearance:none;background:var(--bg-glass-strong);color:var(--text-primary);border:1px solid var(--border);padding:.5rem 2rem .5rem 1rem;border-radius:var(--radius-sm);font-family:var(--font-main);font-size:.9rem;font-weight:600;cursor:pointer;outline:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;transition:border-color var(--transition-fast)}.currency-selector select:focus{border-color:var(--accent)}.nisab-banner{background:linear-gradient(135deg,#10b9811a,#10b9810d);border:1px solid var(--border-accent);border-radius:var(--radius-lg);padding:var(--space-lg);margin-bottom:var(--space-2xl);text-align:center}.nisab-banner-inner{display:flex;align-items:center;justify-content:center;gap:var(--space-md);flex-wrap:wrap;margin-bottom:var(--space-xs)}.nisab-label{font-size:.85rem;color:var(--text-secondary);font-weight:500}.nisab-value{font-size:1.3rem;font-weight:700;color:var(--accent-light)}.nisab-value.loading{animation:pulse 1.5s infinite}.nisab-note{font-size:.75rem;color:var(--text-muted)}.progress-bar-container{margin-bottom:var(--space-2xl)}.progress-bar{height:4px;background:var(--bg-glass-strong);border-radius:var(--radius-full);overflow:hidden;margin-bottom:var(--space-md)}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent-dark),var(--accent-light));border-radius:var(--radius-full);transition:width .5s cubic-bezier(.4,0,.2,1);position:relative}.progress-fill:after{content:"";position:absolute;top:0;right:0;width:20px;height:100%;background:#ffffff4d;filter:blur(4px)}.progress-steps{display:flex;justify-content:space-between;padding:0 4px}.progress-step{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:.8rem;font-weight:600;background:var(--bg-glass-strong);color:var(--text-muted);border:2px solid transparent;transition:all var(--transition-base)}.progress-step.active{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 0 12px var(--accent-glow)}.progress-step.completed{background:var(--accent-dark);color:#fff;border-color:var(--accent-dark)}.steps-container{position:relative;min-height:400px}.step{display:none;animation:fadeInUp .45s ease both;background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-2xl);box-shadow:var(--shadow-lg)}.step.active{display:block}.step-header{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-md)}.step-number{font-size:2.5rem;font-weight:800;color:var(--accent);opacity:.3;line-height:1}.step-header h3{font-size:1.35rem;font-weight:700;letter-spacing:-.01em}.step-description{color:var(--text-secondary);font-size:.9rem;margin-bottom:var(--space-xl);line-height:1.7}.form-group{margin-bottom:var(--space-lg)}.form-group label{display:block;font-size:.85rem;font-weight:500;color:var(--text-secondary);margin-bottom:var(--space-sm)}.input-wrapper{position:relative;display:flex;align-items:center}.input-prefix{position:absolute;left:1rem;color:var(--text-muted);font-weight:600;font-size:.9rem;pointer-events:none;z-index:2}.form-input{width:100%;padding:.85rem 1rem .85rem 2.5rem;background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-main);font-size:1rem;font-weight:500;outline:none;transition:all var(--transition-fast);-moz-appearance:textfield}.form-input::-webkit-outer-spin-button,.form-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.form-input:focus{border-color:var(--accent);background:#10b9810d;box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}.toggle-label{display:block;font-size:.95rem!important;font-weight:500!important;color:var(--text-primary)!important;margin-bottom:var(--space-md)!important}.toggle-group{display:flex;gap:var(--space-sm)}.toggle-btn{flex:1;padding:.85rem 1.5rem;background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-secondary);font-family:var(--font-main);font-size:.95rem;font-weight:600;cursor:pointer;transition:all var(--transition-base)}.toggle-btn:hover{background:var(--bg-glass-strong);color:var(--text-primary)}.toggle-btn.selected{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;border-color:var(--accent);box-shadow:var(--shadow-glow)}.step-actions{display:flex;justify-content:space-between;gap:var(--space-md);margin-top:var(--space-2xl);padding-top:var(--space-xl);border-top:1px solid var(--border)}.results{margin-top:var(--space-2xl)}.results.hidden{display:none}.results-card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-accent);border-radius:var(--radius-xl);padding:var(--space-2xl);box-shadow:var(--shadow-lg);animation:fadeInUp .6s ease both}.results-header{text-align:center;margin-bottom:var(--space-xl)}.results-header h3{font-size:1.5rem;font-weight:700;margin-bottom:var(--space-xs)}.results-date{color:var(--text-muted);font-size:.85rem}.results-main{text-align:center;padding:var(--space-2xl) 0}.results-zakat-label{font-size:.9rem;color:var(--text-secondary);font-weight:500;margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:.1em}.results-zakat-amount{font-size:clamp(2.5rem,8vw,4rem);font-weight:800;color:var(--accent-light);letter-spacing:-.03em;animation:countUp .6s ease both}.results-zakat-zero{font-size:1.1rem;color:var(--text-secondary);margin-top:var(--space-md)}.results-nisab-note{font-size:.85rem;color:var(--text-muted);margin-top:var(--space-sm)}.results-not-due{padding:var(--space-xl);text-align:center}.results-not-due .not-due-icon{font-size:3rem;margin-bottom:var(--space-md)}.results-not-due h4{font-size:1.3rem;font-weight:700;margin-bottom:var(--space-sm);color:var(--text-primary)}.results-not-due p{color:var(--text-secondary);font-size:.95rem}.results-breakdown{margin-top:var(--space-xl);padding-top:var(--space-xl);border-top:1px solid var(--border)}.results-breakdown h4{font-size:1rem;font-weight:700;margin-bottom:var(--space-md)}.breakdown-table{width:100%;border-collapse:collapse}.breakdown-table th{text-align:left;font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;padding:var(--space-sm) 0;border-bottom:1px solid var(--border)}.breakdown-table th:last-child{text-align:right}.breakdown-table td{padding:.75rem 0;font-size:.9rem;border-bottom:1px solid rgba(255,255,255,.03)}.breakdown-table td:last-child{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}.breakdown-table tr.total-row td{border-top:2px solid var(--border-accent);border-bottom:none;font-weight:700;padding-top:var(--space-md);font-size:1rem}.breakdown-table tr.total-row td:last-child{color:var(--accent-light)}.breakdown-table tr.deduct td{color:var(--danger)}.breakdown-table tr.zakat-row td{border-top:2px solid var(--accent);border-bottom:none;font-weight:800;padding-top:var(--space-md);font-size:1.1rem;color:var(--accent-light)}.results-actions{display:flex;justify-content:center;gap:var(--space-md);margin-top:var(--space-xl);padding-top:var(--space-xl);border-top:1px solid var(--border)}#learn{padding:var(--space-4xl) 0;background:var(--bg-secondary);border-top:1px solid var(--border)}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--space-lg);margin-top:var(--space-xl)}.info-card{background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-xl);transition:all var(--transition-base)}.info-card:hover{background:var(--bg-glass-strong);border-color:var(--border-accent);transform:translateY(-4px);box-shadow:var(--shadow-md)}.info-icon{font-size:2rem;margin-bottom:var(--space-md)}.info-card h3{font-size:1.05rem;font-weight:700;margin-bottom:var(--space-sm)}.info-card p{font-size:.85rem;color:var(--text-secondary);line-height:1.7}#app-footer{padding:var(--space-2xl) 0;border-top:1px solid var(--border);text-align:center}.footer-inner{display:flex;flex-direction:column;gap:var(--space-sm)}.footer-disclaimer{font-size:.8rem;color:var(--text-muted);font-style:italic}.footer-source{font-size:.8rem;color:var(--text-secondary)}.footer-source a{color:var(--accent);text-decoration:none}.footer-source a:hover{text-decoration:underline}.footer-copy{font-size:.75rem;color:var(--text-muted);margin-top:var(--space-sm)}@media(max-width:768px){.form-row{grid-template-columns:1fr}.step{padding:var(--space-xl)}.info-grid{grid-template-columns:1fr 1fr}}@media(max-width:576px){.container{padding:0 var(--space-md)}#hero{min-height:60vh;padding:calc(64px + var(--space-2xl)) 0 var(--space-2xl)}.header-inner{height:56px}.logo-text{font-size:1.1rem}.nav-link{font-size:.8rem}.step{padding:var(--space-lg)}.step-number{font-size:2rem}.step-header h3{font-size:1.15rem}.step-actions{flex-direction:column-reverse;gap:var(--space-sm)}.step-actions .btn{width:100%}.progress-step{width:28px;height:28px;font-size:.7rem}.info-grid{grid-template-columns:1fr}.results-actions{flex-direction:column}.results-actions .btn{width:100%}.nisab-banner-inner{flex-direction:column;gap:var(--space-xs)}.currency-selector{flex-direction:column;gap:var(--space-sm)}}@media print{#app-header,#hero,#learn,#app-footer,.step-actions,.results-actions,.progress-bar-container,.currency-selector,.nisab-banner,.steps-container{display:none!important}.results{display:block!important}.results-card{border:1px solid #ccc;box-shadow:none;background:#fff;color:#000}.results-zakat-amount{color:#059669}.breakdown-table td,.breakdown-table th{color:#000}}