:root{--primary-color:#EA580C;--primary-hover:#C2410C;--primary-light:#F97316;--secondary-color:#FFF7ED;--background-color:#FFF7ED;--card-bg:#FFFFFF;--uni-primary:var(--primary-color);--uni-primary-hover:var(--primary-hover);--text-primary:#1F2937;--text-secondary:#6B7280;--border-color:#CBD5E1;--danger-color:#EF4444;--dark-bg:#1A1A1A;--shadow-sm:0 1px 3px rgba(0,0,0,0.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--radius:12px;--font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background-color);color:var(--text-primary);line-height:1.6;padding:0;min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}html{overflow-x:hidden}img{max-width:100%;height:auto}.navbar{background-color:var(--dark-bg);padding:0.5rem 0;border-bottom:1px solid rgba(255,255,255,0.1);position:sticky;top:0;z-index:1000}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:white}.nav-logo-img{width:min(380px,85vw);height:auto;display:block;margin-left:-35px;margin-top:-45px;margin-bottom:-50px;object-fit:contain}@media (max-width:1024px){.nav-logo-img{width:320px;margin-left:-20px;margin-top:-40px;margin-bottom:-45px}}@media (max-width:480px){.nav-logo-img{width:250px;margin-left:-15px;margin-top:-35px;margin-bottom:-45px}}.footer-logo-img{width:280px;height:auto;display:block;margin-left:-20px;margin-top:-30px;margin-bottom:-30px;object-fit:contain}@media (max-width:1024px){.footer-logo-img{width:260px;margin-left:-15px;margin-top:-25px;margin-bottom:-30px}}@media (max-width:480px){.footer-logo-img{width:220px;margin-left:-10px;margin-top:-20px;margin-bottom:-35px}}.nav-text h3{font-size:1.1rem;font-weight:700;margin:0}.nav-links{display:flex;gap:2rem;align-items:center}.nav-link{color:#E5E7EB;text-decoration:none;font-weight:500;font-size:0.95rem;transition:color 0.2s;display:flex;align-items:center;gap:6px}.nav-link.active-link{background:var(--primary-color);color:white;padding:6px 16px;border-radius:20px}.nav-link:hover{color:var(--primary-color)}.nav-link.active-link:hover{color:white;background:var(--primary-hover)}.nav-dropdown{position:relative;display:inline-flex;align-items:center}.nav-dropdown .dropdown-toggle{cursor:pointer;display:inline-flex;align-items:center;gap:4px}.nav-dropdown .dropdown-toggle::after{content:"\25BE";font-size:0.7rem;transition:transform 0.2s}.nav-dropdown:hover .dropdown-toggle::after{transform:rotate(180deg)}.dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);min-width:220px;background:var(--dark-bg);border:1px solid rgba(255,255,255,0.1);border-radius:10px;padding:0.5rem;opacity:0;visibility:hidden;transition:opacity 0.2s,visibility 0.2s,transform 0.2s;transform:translateX(-50%) translateY(4px);z-index:1001;box-shadow:0 8px 24px rgba(0,0,0,0.3)}.nav-dropdown:hover .dropdown-menu,.nav-dropdown:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.dropdown-item{display:block;padding:0.6rem 1rem;color:#e5e7eb;text-decoration:none;font-size:0.9rem;font-weight:500;border-radius:6px;transition:background 0.2s,color 0.2s;white-space:nowrap}.dropdown-item:hover{background:rgba(234,88,12,0.15);color:var(--primary-color)}@media (max-width:1024px){.nav-dropdown{width:100%;flex-direction:column}.nav-dropdown .dropdown-toggle{width:100%;justify-content:center;padding:10px !important}.dropdown-menu{position:static;transform:none;opacity:1;visibility:visible;background:transparent;border:none;box-shadow:none;padding:0 0 0 1rem;min-width:auto;width:100%}.dropdown-item{padding:0.5rem 1rem;text-align:center;font-size:0.85rem}.nav-dropdown:hover .dropdown-menu{transform:none}}.nav-toggle{display:none;flex-direction:column;justify-content:space-between;width:30px;height:21px;background:transparent;border:none;cursor:pointer;padding:0;z-index:1001}.nav-toggle span{width:100%;height:3px;background-color:white;border-radius:10px;transition:all 0.3s linear;position:relative;transform-origin:1px}.hero{padding:1.5rem 20px;background:#FFF7ED;text-align:center}.hero-badge{background:var(--secondary-color);color:var(--uni-primary,var(--primary-color));padding:6px 16px;border-radius:20px;font-size:0.85rem;font-weight:600;display:inline-flex;align-items:center;gap:6px;margin-bottom:1.5rem}.hero h1{font-size:2.25rem;font-weight:800;color:#111;margin-bottom:0.5rem;line-height:1.2}.hero p{color:var(--text-secondary);max-width:600px;margin:0 auto 3rem;font-size:1.1rem}.calculator-container-new{max-width:900px;margin:0 auto;background:#FFFFFF;border-radius:16px;box-shadow:var(--shadow-lg);padding:0.75rem;border:2px solid var(--uni-primary,#111111)}.calculator-tabs{display:flex;gap:10px;background:#F3F4F6;padding:6px;border-radius:12px;margin-bottom:1rem}.tab-btn{flex:1;padding:12px;border:none;border-radius:8px;background:transparent;color:var(--text-secondary);font-weight:600;cursor:pointer;transition:all 0.3s}.tab-btn.active{background:var(--uni-primary,var(--primary-color));color:white;box-shadow:var(--shadow-md)}.tab-content{display:none}.tab-content.active{display:block}.calc-title{text-align:center;color:var(--uni-primary,var(--primary-color));margin-bottom:0.75rem;font-size:1.25rem;font-weight:800}.row-headers{display:grid;grid-template-columns:0.8fr 1.6fr 1.6fr 40px;gap:10px;padding:0 10px 10px 0;font-weight:800;color:var(--text-primary);font-size:0.85rem;text-transform:uppercase;letter-spacing:0.5px}.row-headers span{display:flex;align-items:center;justify-content:center;text-align:center}.row-headers.cgpa-headers{grid-template-columns:0.8fr 1.6fr 1.6fr 40px}.calc-rows-container{display:flex;flex-direction:column;gap:10px;margin-bottom:0.75rem;max-height:220px;overflow-y:auto;overflow-x:hidden;padding-right:10px}.calc-rows-container::-webkit-scrollbar{width:6px}.calc-rows-container::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}.calc-rows-container::-webkit-scrollbar-thumb{background:var(--uni-primary,var(--primary-color));border-radius:10px}.calc-row{display:grid;grid-template-columns:0.8fr 1.6fr 1.6fr 40px;gap:10px;align-items:center}.row-label{font-weight:600;color:var(--text-primary);background:#f8fafc;padding:8px 10px;border-radius:8px;border:1.5px solid var(--border-color);font-size:0.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;justify-content:center}.calc-row.semester-row{grid-template-columns:0.8fr 1.6fr 1.6fr 40px}.calc-row input,.calc-row select{padding:8px 10px;border:1.5px solid var(--border-color);border-radius:8px;font-size:1rem;font-weight:600;transition:border-color 0.2s;text-align:center}.calc-row input::placeholder{text-align:center;font-weight:600}.calc-row input:focus,.calc-row select:focus{outline:none;border-color:var(--uni-primary,var(--primary-color));box-shadow:0 0 0 3px rgba(234,88,12,0.15)}.remove-row-btn{background:var(--danger-color);color:white;border:none;width:40px;height:40px;border-radius:8px;cursor:pointer;font-size:1.25rem;display:flex;align-items:center;justify-content:center;transition:opacity 0.2s}.remove-row-btn:hover{opacity:0.9}.calc-controls{display:flex;gap:15px;margin-bottom:1rem}.btn-add-row{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border:2px dashed var(--border-color);border-radius:8px;background:transparent;color:var(--uni-primary,var(--primary-color));font-weight:600;cursor:pointer;transition:all 0.2s}.btn-add-row:hover{background:var(--secondary-color)}.btn-reset{flex:1;background:#FFF7ED;border:none;color:#EA580C;padding:12px;border-radius:10px;font-weight:600;cursor:pointer}.result-placeholder{text-align:center;padding:1rem;background:var(--secondary-color);border-radius:var(--radius);color:var(--text-secondary);font-weight:500;margin-top:1rem;position:relative;overflow:hidden}.result-placeholder::after{content:attr(data-uni);position:absolute;font-size:3.5rem;font-weight:900;opacity:0.045;color:currentColor;pointer-events:none;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-12deg);z-index:0;white-space:nowrap;line-height:1;letter-spacing:0.1em}.result-analysis{margin-top:1rem;padding:1rem 1.25rem;border-radius:var(--radius);background:#f0fdf4;border:1px solid #86efac;color:#166534;font-size:0.95rem;line-height:1.6;display:none}.result-value{font-size:2rem;font-weight:800;color:var(--uni-primary,var(--primary-color));display:block;margin-top:10px}.calc-row{display:grid;grid-template-columns:0.8fr 1.6fr 1.6fr 40px;gap:10px;align-items:center}.row-label{font-weight:600;color:var(--text-primary);background:#f8fafc;padding:8px 10px;border-radius:8px;border:1.5px solid var(--border-color);font-size:0.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;justify-content:center}.calc-row.semester-row{grid-template-columns:0.8fr 1.6fr 1.6fr 40px}.calc-row input,.calc-row select{padding:8px 10px;border:1.5px solid var(--border-color);border-radius:8px;font-size:1rem;font-weight:600;transition:border-color 0.2s;text-align:center}.calc-row input::placeholder{text-align:center;font-weight:600}.calc-row input:focus,.calc-row select:focus{outline:none;border-color:var(--uni-primary,var(--primary-color));box-shadow:0 0 0 3px rgba(234,88,12,0.15)}.remove-row-btn{background:var(--danger-color);color:white;border:none;width:40px;height:40px;border-radius:8px;cursor:pointer;font-size:1.25rem;display:flex;align-items:center;justify-content:center;transition:opacity 0.2s}.remove-row-btn:hover{opacity:0.9}.calc-controls{display:flex;gap:15px;margin-bottom:1rem}.btn-add-row{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border:2px dashed var(--border-color);border-radius:8px;background:transparent;color:var(--uni-primary,var(--primary-color));font-weight:600;cursor:pointer;transition:all 0.2s}.btn-add-row:hover{background:var(--secondary-color)}.btn-reset{flex:1;background:#FFF7ED;border:none;color:#EA580C;padding:12px;border-radius:10px;font-weight:600;cursor:pointer}.result-placeholder{text-align:center;padding:1rem;background:var(--secondary-color);border-radius:var(--radius);color:var(--text-secondary);font-weight:500;margin-top:1rem;position:relative;overflow:hidden}.result-placeholder::after{content:attr(data-uni);position:absolute;font-size:3.5rem;font-weight:900;opacity:0.045;color:currentColor;pointer-events:none;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-12deg);z-index:0;white-space:nowrap;line-height:1;letter-spacing:0.1em}.result-analysis{margin-top:1rem;padding:1rem 1.25rem;border-radius:var(--radius);background:#f0fdf4;border:1px solid #86efac;color:#166534;font-size:0.95rem;line-height:1.6;display:none}.result-value{font-size:2rem;font-weight:800;color:var(--uni-primary,var(--primary-color));display:block;margin-top:10px}.section-process{padding:4rem 20px;background:var(--background-color);text-align:center;margin-top:2rem;border-top:1px solid var(--border-color)}.section-badge{background:#FFF3E0;color:var(--primary-color);padding:6px 16px;border-radius:20px;font-size:0.85rem;font-weight:600;display:inline-block;margin-bottom:1.5rem}.section-title{font-size:2rem;font-weight:700;color:#111;margin-bottom:1rem}.section-desc{color:var(--text-secondary);max-width:600px;margin:0 auto 3rem}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:1200px;margin:0 auto}.process-grid-btm{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;max-width:800px;margin:1.5rem auto 0}.process-card{background:white;padding:2rem;border-radius:var(--radius);text-align:left;box-shadow:var(--shadow-sm);transition:transform 0.2s;position:relative;border:1px solid white}.process-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--border-color)}.step-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.step-num{font-size:2rem;font-weight:700;color:#E5E7EB}.step-icon{width:40px;height:40px;background:#F3F4F6;border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary)}.process-card h3{font-size:1.1rem;font-weight:700;margin-bottom:0.75rem;color:#111}.calculator-container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.calculator-container-new{background:var(--card-bg);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-sm);border:1px solid var(--border-color);margin-top:1.5rem;text-align:left}.calculator-tabs{display:flex;gap:0.5rem;margin-bottom:1.5rem;border-bottom:2px solid var(--border-color);padding-bottom:0}.tab-btn{padding:0.75rem 1.5rem;border:none;background:transparent;color:var(--text-secondary);font-weight:600;font-size:0.95rem;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all 0.2s;border-radius:8px 8px 0 0}.tab-btn:hover{color:var(--uni-primary,var(--primary-color));background:var(--secondary-color)}.tab-btn.active{color:var(--uni-primary,var(--primary-color));border-bottom-color:var(--uni-primary,var(--primary-color));background:transparent}.calc-title{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem}.row-headers{display:grid;grid-template-columns:0.8fr 1.6fr 1.6fr 40px;gap:10px;padding:0.5rem 0;font-weight:600;font-size:0.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:0.05em}.calc-rows-container{display:flex;flex-direction:column;gap:8px;padding-right:4px;max-height:400px;overflow-y:auto;margin-bottom:1rem}.tab-content{display:none}.tab-content.active{display:block}.process-card p{font-size:0.9rem;color:var(--text-secondary);line-height:1.6}.section-info{padding:4rem 20px;text-align:center;background:var(--background-color);margin-top:2rem;border-top:1px solid var(--border-color)}.info-badge{background:#111;color:white;padding:6px 16px;border-radius:20px;font-size:0.8rem;font-weight:600;display:inline-flex;align-items:center;gap:8px;margin-bottom:1.5rem}.section-features{padding:4rem 20px;background:var(--background-color)}.features-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}.features-left{padding-right:2rem}.feature-title-group{display:flex;align-items:center;gap:12px;margin-bottom:2rem}.feature-icon-lg{width:40px;height:40px;background:#FFF3E0;color:var(--primary-color);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.25rem}.features-list{display:flex;flex-direction:column;gap:1rem}.feature-item{display:flex;align-items:center;gap:12px;font-size:0.95rem;color:var(--text-secondary)}.check-icon{color:#10B981;background:#ECFDF5;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.75rem;flex-shrink:0}.tech-card{background:#1F1F1F;border-radius:16px;padding:2.5rem;color:white}.tech-header{display:flex;align-items:center;gap:12px;margin-bottom:2rem}.tech-icon-main{width:32px;height:32px;background:var(--primary-color);border-radius:8px;display:flex;align-items:center;justify-content:center;color:white}.tech-list{display:flex;flex-direction:column;gap:1rem}.tech-item{background:rgba(255,255,255,0.05);padding:1rem;border-radius:8px;display:flex;gap:1rem;align-items:flex-start}.tech-item-icon{width:32px;height:32px;background:rgba(255,255,255,0.1);border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--primary-color);flex-shrink:0}.tech-content h4{font-size:0.95rem;font-weight:600;margin-bottom:0.25rem}.tech-content p{font-size:0.8rem;color:#9CA3AF;line-height:1.4}.site-footer{background-color:var(--dark-bg);color:#E5E7EB;padding:4rem 20px 2rem;font-size:0.95rem}.footer-content{max-width:1200px;margin:0 auto}.footer-top-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem}.footer-logo{display:flex;align-items:center;gap:10px;color:white;text-decoration:none}.footer-logo .nav-icon{background:var(--primary-color)}.footer-links-row{display:flex;gap:2rem}.footer-link{color:#9CA3AF;text-decoration:none;font-size:0.9rem;transition:color 0.2s}.footer-link:hover{color:white}.footer-btm{border-top:1px solid rgba(255,255,255,0.1);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;color:#6B7280;font-size:0.85rem}.footer-socials{display:flex;gap:1rem}.social-btn{width:32px;height:32px;background:rgba(255,255,255,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;text-decoration:none;transition:background 0.2s}.social-btn:hover{background:rgba(255,255,255,0.2)}.semester-card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.5rem;margin-bottom:1.5rem;border:1px solid var(--border-color);transition:box-shadow 0.2s}.semester-card:hover{box-shadow:var(--shadow-md)}.semester-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:0.5rem;border-bottom:1px solid var(--border-color)}.semester-title{color:#111;font-size:1.2rem;font-weight:700}.remove-semester-btn{background:none;border:none;color:var(--text-secondary);font-size:1.5rem;cursor:pointer;padding:0 0.5rem;transition:color 0.2s}.remove-semester-btn:hover{color:var(--danger-color)}.course-header-row{gap:10px;padding:0.75rem 0.5rem;background-color:var(--secondary-color);border-radius:8px;font-size:0.9rem;font-weight:600;color:var(--primary-color);align-items:center}.course-row{gap:10px;align-items:center}.course-name{font-weight:500;color:#111;display:block;padding:0.5rem}.input-group input,.input-group select{width:100%;padding:0.6rem;border:1px solid var(--border-color);border-radius:6px;font-family:inherit;font-size:0.95rem;transition:border-color 0.2s;background:#fff}.input-group input:focus,.input-group select:focus{outline:none;border-color:var(--uni-primary,var(--primary-color));box-shadow:0 0 0 3px rgba(234,88,12,0.15)}.remove-course-btn{background:none;border:none;color:#9CA3AF;font-size:1.25rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color 0.2s}.remove-course-btn:hover{color:var(--danger-color)}.semester-footer{margin-top:1.5rem;display:flex;justify-content:space-between;align-items:center}.add-course-btn{background:none;border:1px dashed var(--primary-color);color:var(--primary-color);padding:0.5rem 1rem;border-radius:6px;cursor:pointer;font-weight:500;transition:all 0.2s;font-size:0.9rem}.add-course-btn:hover{background:var(--secondary-color);border-style:solid}.semester-result{font-size:1.1rem;color:var(--text-primary)}.controls{display:flex;flex-direction:column;gap:1rem;margin-top:2rem}.action-buttons{display:flex;gap:1rem}.btn{padding:0.85rem 1.5rem;border-radius:var(--radius);border:none;font-size:1rem;font-weight:600;cursor:pointer;transition:all 0.2s;text-align:center;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-secondary{background-color:white;color:var(--primary-color);border:2px solid var(--primary-color);width:100%}.btn-secondary:hover{background-color:var(--secondary-color)}.btn-primary{background-color:var(--primary-color);color:white;flex:2;box-shadow:var(--shadow-md)}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-outline{background:white;border:2px solid var(--border-color);color:var(--text-secondary);flex:1}.btn-outline:hover{border-color:var(--text-primary);color:var(--text-primary);background:#F9FAFB}.results-section{margin-top:2rem;animation:slideUp 0.3s ease-out}.results-section.hidden{display:none}.result-card{background:#111;color:white;padding:2.5rem;border-radius:var(--radius);text-align:center;box-shadow:var(--shadow-lg)}.result-card h2{font-size:1.25rem;opacity:0.8;margin-bottom:0.5rem;font-weight:500}.cgpa-value{font-size:4.5rem;font-weight:800;line-height:1;margin-bottom:2rem;background:linear-gradient(135deg,#fff,#fb923c);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.stats{display:flex;justify-content:space-around;border-top:1px solid rgba(255,255,255,0.1);padding-top:2rem}.stat-item{display:flex;flex-direction:column;gap:4px}.stat-item .label{font-size:0.8rem;opacity:0.6;text-transform:uppercase;letter-spacing:0.5px}.stat-item .value{font-size:1.4rem;font-weight:700}@media (max-width:900px){.process-grid{grid-template-columns:1fr}.process-grid-btm{grid-template-columns:1fr}.features-container{grid-template-columns:1fr}.features-left{padding-right:0;margin-bottom:2rem}}@media (max-width:1024px){.hero{padding:1rem 4px}.hero h1{font-size:1.8rem}.calculator-container-new{padding:4px;margin-left:0;margin-right:0}.hero p{font-size:1rem}.section-title{font-size:1.5rem}.nav-links{gap:0.5rem}.nav-link{font-size:0.85rem;padding:5px 10px !important}.row-headers{display:none}.calc-row{grid-template-columns:76px 1fr 0.8fr 35px;gap:4px}.calc-row.semester-row{grid-template-columns:76px 1fr 0.8fr 35px;gap:4px}.row-label{font-size:0.7rem;padding:6px 2px;min-width:0}.calc-row input,.calc-row select{font-size:0.9rem;padding:8px 4px;min-width:0}.remove-row-btn{width:35px;height:35px;font-size:1rem}.course-header-row,.course-row{grid-template-columns:76px 1fr 0.8fr 35px;gap:4px}.calc-rows-container{padding-right:0}.course-name{font-size:0.9rem}.stats{flex-direction:column;gap:1.5rem}.controls,.action-buttons{flex-direction:column}.footer-top-row{flex-direction:column;align-items:flex-start;gap:2rem}.footer-links-row{flex-direction:column;gap:1rem}.semantic-grid{grid-template-columns:1fr !important;gap:2rem !important}.semantic-image{order:-1}.process-grid{grid-template-columns:1fr}.converter-widget{padding:1.5rem !important}.hec-banner-mobile{max-width:100% !important}.nav-toggle{display:flex}.nav-links{display:none;position:absolute;top:100%;left:0;width:100%;background:var(--dark-bg);flex-direction:column;padding:1.5rem;gap:1rem;border-bottom:1px solid rgba(255,255,255,0.1);box-shadow:var(--shadow-md);z-index:1000;animation:slideDown 0.3s ease-out}.nav-links.active{display:flex}.nav-link{width:100%;justify-content:center;padding:10px !important}.nav-link.active-link{border-radius:8px}.nav-toggle.open span:nth-child(1){transform:rotate(45deg)}.nav-toggle.open span:nth-child(2){opacity:0}.nav-toggle.open span:nth-child(3){transform:rotate(-45deg)}}@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.scroll-top-btn{position:fixed;bottom:20px;right:20px;background-color:var(--primary-color);color:white;border:none;width:44px;height:44px;border-radius:50%;cursor:pointer;font-size:1.5rem;box-shadow:var(--shadow-md);display:none;z-index:1000;transition:transform 0.2s,background-color 0.2s;align-items:center;justify-content:center;padding:0;line-height:1}.scroll-top-btn:hover{transform:translateY(-4px);background-color:var(--primary-hover);box-shadow:var(--shadow-lg)}.grading-table-container{overflow-x:auto;background:white;border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);margin-top:2rem}.grading-table{width:100%;border-collapse:collapse;text-align:left;min-width:600px}.grading-table th,.grading-table td{padding:1rem 1.5rem;border-bottom:1px solid var(--border-color)}.grading-table th{background-color:var(--secondary-color);color:var(--primary-color);font-weight:700;font-size:0.95rem}.grading-table td{font-size:0.9rem;color:var(--text-primary)}.grading-table tr:last-child td{border-bottom:none}.grading-table tr:hover{background-color:#FAFAFA}.new-features-section{padding:6rem 20px;background:#FFF7ED}.features-header-centered{text-align:center;max-width:800px;margin:0 auto 4rem}.features-top-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;max-width:1000px;margin:0 auto 5rem}.feature-pill{background:white;padding:1.5rem;border-radius:12px;display:flex;align-items:center;gap:1rem;border:1px solid var(--border-color);transition:all 0.3s ease;box-shadow:var(--shadow-sm)}.feature-pill:hover{transform:translateY(-5px);border-color:var(--primary-color);box-shadow:var(--shadow-md)}.feature-icon-box{width:36px;height:36px;border-radius:50%;background:var(--secondary-color);color:var(--primary-color);display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}.feature-text{font-weight:600;color:var(--text-primary);font-size:1rem;line-height:1.4}.tech-section-title{text-align:center;font-size:2rem;font-weight:800;margin-bottom:3rem;color:#111}.tech-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1100px;margin:0 auto}.tech-card-modern{background:#1A1A1A;border-radius:16px;padding:2.5rem;color:white;text-align:left;transition:transform 0.3s ease;position:relative;overflow:hidden;border:1px solid #333}.tech-card-modern:hover{transform:translateY(-8px);border-color:var(--primary-color)}.tech-card-icon{width:48px;height:48px;background:rgba(255,255,255,0.1);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--primary-color);margin-bottom:1.5rem;font-size:1.5rem}.tech-card-modern h4{font-size:1.25rem;font-weight:700;margin-bottom:1rem;color:white}.tech-card-modern p{color:#9CA3AF;line-height:1.6;font-size:0.95rem}@media (max-width:900px){.features-top-grid,.tech-grid-3{grid-template-columns:1fr}}.section-compatibility{padding:6rem 20px;background:#FFF7ED;color:var(--text-primary);position:relative;overflow:hidden;margin-top:2rem;border-top:1px solid var(--border-color)}.compatibility-content{max-width:1200px;margin:0 auto;position:relative;z-index:2}.comp-header{text-align:center;max-width:800px;margin:0 auto 4rem}.comp-badge{background:#FFF7ED;color:var(--primary-color);border:1px solid rgba(249,115,22,0.2);padding:8px 16px;border-radius:30px;font-size:0.85rem;font-weight:600;display:inline-flex;align-items:center;gap:8px;margin-bottom:1.5rem}.comp-title{font-size:2.5rem;font-weight:800;margin-bottom:1.5rem;color:#111}.comp-desc{color:var(--text-secondary);font-size:1.1rem;line-height:1.7}.comp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-bottom:4rem}.comp-card{background:white;border:1px solid var(--border-color);padding:2rem;border-radius:16px;transition:all 0.3s ease;box-shadow:var(--shadow-sm)}.comp-card:hover{transform:translateY(-5px);border-color:var(--primary-color);box-shadow:var(--shadow-md)}.comp-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--primary-color),#EA580C);border-radius:12px;display:flex;align-items:center;justify-content:center;color:white;margin-bottom:1.5rem;box-shadow:0 4px 10px rgba(249,115,22,0.3)}.comp-card h3{font-size:1.25rem;font-weight:700;margin-bottom:0.75rem;color:#111}.comp-card p{color:var(--text-secondary);font-size:0.95rem;line-height:1.6}.uni-trust-section{border-top:1px solid var(--border-color);padding-top:3rem;text-align:center}.uni-title{font-size:0.9rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);margin-bottom:2rem}.uni-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}.uni-tag{background:white;color:var(--text-secondary);padding:8px 20px;border-radius:30px;font-size:0.9rem;font-weight:500;border:1px solid var(--border-color);transition:all 0.2s}.uni-tag:hover{color:var(--primary-color);border-color:var(--primary-color);background:#FFF7ED}@media (max-width:900px){.comp-grid{grid-template-columns:1fr}.comp-title{font-size:2rem}}.section-faq{padding:6rem 20px;background:#FFF7ED;position:relative;border-top:1px solid var(--border-color)}.faq-container{max-width:1000px;margin:0 auto}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}@media (max-width:768px){.faq-grid{grid-template-columns:1fr}}.faq-header{text-align:center;margin-bottom:4rem}.faq-title{font-size:2.5rem;font-weight:800;color:#111;margin-bottom:1rem}.faq-desc{color:var(--text-secondary);font-size:1.1rem}.faq-item{background:white;border:1px solid var(--border-color);border-radius:12px;margin-bottom:1rem;overflow:hidden;transition:all 0.3s ease}.faq-item:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm)}.faq-item details{padding:1.5rem;cursor:pointer}.faq-item summary{font-weight:700;font-size:1.1rem;color:#111;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:'+';font-size:1.5rem;font-weight:400;color:var(--primary-color);transition:transform 0.3s ease}.faq-item details[open] summary::after{transform:rotate(45deg)}.faq-answer{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border-color);color:var(--text-secondary);line-height:1.6;font-size:0.95rem;animation:slideDown 0.3s ease-out}@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.cookie-notice{position:fixed;bottom:20px;left:20px;right:20px;background:#111;color:white;padding:1rem 1.5rem;border-radius:12px;box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 10px 15px -3px rgba(0,0,0,0.1);z-index:9999;display:flex;justify-content:space-between;align-items:center;gap:1rem;transform:translateY(150%);transition:transform 0.3s ease-out;max-width:1200px;margin:0 auto}.cookie-notice.show{transform:translateY(0)}.cookie-content{font-size:0.9rem;color:#E5E7EB}.cookie-content a{color:var(--primary-color);text-decoration:none}.cookie-content a:hover{text-decoration:underline}.cookie-btn-accept{background:var(--primary-color);color:white;border:none;padding:0.5rem 1.5rem;border-radius:6px;font-weight:600;cursor:pointer;transition:background 0.2s;white-space:nowrap}.cookie-btn-accept:hover{background:var(--primary-hover)}@media (max-width:768px){.cookie-notice{flex-direction:column;text-align:center;bottom:0;left:0;right:0;border-radius:12px 12px 0 0;padding-bottom:2rem}}.section-achievement{padding:6rem 20px;background:#FFF7ED;margin-top:2rem;border-top:1px solid var(--border-color)}.achievement-container{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:4rem}.achievement-content{flex:1}.achievement-image{flex:1;position:relative}.achievement-image img{width:100%;height:auto;border-radius:24px;box-shadow:var(--shadow-lg);transition:transform 0.3s ease}.achievement-image:hover img{transform:scale(1.02)}.achievement-features{margin-top:2.5rem;display:grid;gap:1.5rem}.achieve-feat-item{display:flex;gap:1.25rem;align-items:flex-start}.achieve-feat-icon{font-size:1.5rem;background:var(--secondary-color);width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;flex-shrink:0}.achieve-feat-item h4{font-size:1.1rem;margin-bottom:0.25rem;color:#111}.achieve-feat-item p{font-size:0.9rem;color:var(--text-secondary)}@media (max-width:900px){.achievement-container{flex-direction:column;text-align:center;gap:3rem}.achievement-content .section-title,.achievement-content .section-desc{text-align:center !important;margin:0 auto 1.5rem !important}.achieve-feat-item{flex-direction:column;align-items:center}}.section-seo-redesign{background:#FFF7ED;border-top:1px solid var(--border-color)}.seo-feature-card{background:white;padding:1.5rem;border-radius:16px;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:all 0.3s ease}.seo-feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--primary-color)}.seo-image-container{transition:transform 0.5s ease}.seo-image-container:hover{transform:scale(1.02) rotate(1deg)}@media (max-width:900px){.seo-main-grid{grid-template-columns:1fr !important;gap:3rem !important}.seo-text-col{order:1;text-align:center}.seo-image-col{order:2}.seo-features-grid{grid-template-columns:1fr !important}}.section-semantic{padding:6rem 20px;background:#FFF7ED;margin-top:2rem;border-top:1px solid var(--border-color)}.semantic-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.semantic-content h2{font-size:2.25rem;font-weight:800;margin-bottom:1.5rem;color:#111}.semantic-content p{color:var(--text-secondary);margin-bottom:1.25rem;font-size:1.05rem;line-height:1.8}.comparison-box{background:var(--background-color);border-radius:20px;padding:2.5rem;border:1px solid var(--border-color)}.comp-item{margin-bottom:2rem}.comp-item:last-child{margin-bottom:0}.comp-tag{display:inline-block;padding:4px 12px;background:var(--primary-color);color:white;border-radius:8px;font-size:0.8rem;font-weight:700;margin-bottom:0.75rem;text-transform:uppercase}.comp-item h4{font-size:1.25rem;margin-bottom:0.5rem;color:#111}.comp-item p{font-size:0.95rem;color:var(--text-secondary)}.conversion-container-modern{background:#FFFFFF;border:1px solid var(--border-color);padding:3.5rem;border-radius:32px;margin-top:2.5rem;box-shadow:var(--shadow-sm)}.conversion-ui-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;text-align:left;margin-bottom:4rem}.converter-widget{background:#111827;padding:2.5rem;border-radius:24px;color:white;box-shadow:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04)}.converter-widget h4{font-size:1.25rem;margin-bottom:2rem;color:#F97316;font-weight:700}.converter-input-group label{display:block;font-size:0.85rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:0.75rem;color:#9CA3AF}.converter-input-group input{width:100%;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);padding:1.25rem;border-radius:12px;color:white;font-size:2rem;font-weight:700;margin-bottom:2rem;transition:all 0.2s ease}.converter-input-group input:focus{outline:none;border-color:var(--uni-primary,var(--primary-color));box-shadow:0 0 0 3px rgba(234,88,12,0.15)}.converter-result-box{border-top:1px solid rgba(255,255,255,0.1);padding-top:1.5rem}.res-label{font-size:0.85rem;color:#9CA3AF;display:block;margin-bottom:0.5rem}.res-value{font-size:3rem;font-weight:800;color:#10B981;line-height:1}.formula-info-box h3{font-size:1.75rem;margin-bottom:1.25rem;color:#111}.formula-box-premium{background:#F3F4F6;padding:1rem 1.5rem;border-radius:12px;border-left:4px solid #F97316;margin-bottom:1.5rem}.formula-box-premium code{font-family:'JetBrains Mono',monospace;font-size:1.1rem;color:#111;font-weight:600}.formula-note{font-size:0.95rem;color:var(--text-secondary);line-height:1.7}.chart-header{margin-bottom:2rem;text-align:center}.chart-badge{display:inline-block;padding:4px 12px;background:#ECFDF5;color:#10B981;border-radius:20px;font-size:0.75rem;font-weight:700;margin-bottom:0.75rem;text-transform:uppercase}.chart-img-premium{width:100%;max-width:900px;border-radius:24px;box-shadow:0 25px 50px -12px rgba(0,0,0,0.15);border:1px solid rgba(0,0,0,0.05);margin:0 auto;display:block}.chart-footer-text{margin-top:1.5rem;font-size:0.9rem;color:var(--text-secondary);font-style:italic}@media (max-width:900px){.conversion-ui-grid{grid-template-columns:1fr;gap:2.5rem}.conversion-container-modern{padding:2rem 1.5rem}.res-value{font-size:2.5rem}}.benefit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2rem}.benefit-card{background:white;padding:1.5rem;border-radius:16px;border:1px solid var(--border-color);display:flex;gap:1rem;transition:all 0.2s ease}.benefit-card:hover{border-color:var(--primary-color);transform:translateY(-2px);box-shadow:var(--shadow-md)}.benefit-icon{font-size:1.5rem;flex-shrink:0}.benefit-info h4{font-size:1rem;margin-bottom:0.25rem;color:#111}.benefit-info p{font-size:0.85rem;color:var(--text-secondary)}@media (max-width:900px){.semantic-grid{grid-template-columns:1fr;gap:3rem}.benefit-grid{grid-template-columns:1fr}.section-semantic{padding:4rem 20px}#academic-policy-root .calculator-container > div:not(.section-badge):not(.section-title){display:block !important}#academic-policy-root .calculator-container > div:not(.section-badge):not(.section-title) > div{margin-bottom:1rem}#academic-policy-root .calculator-container > div:not(.section-badge):not(.section-title) > div:last-child{margin-bottom:0}}.manual-formula-box{margin-top:1.5rem;padding:1.25rem;background:#f8fafc;border-left:4px solid var(--primary-color);border-radius:8px;box-shadow:var(--shadow-sm)}.formula-title{font-weight:700;font-size:0.9rem;margin-bottom:0.5rem;color:#111}.formula-text{display:block;font-family:'Courier New',Courier,monospace;font-weight:800;color:var(--primary-color);margin-bottom:0.5rem;font-size:1rem}.formula-footer{font-size:0.8rem;color:var(--text-secondary);font-style:italic}.quick-accordion{margin-top:2rem;display:flex;flex-direction:column;gap:1rem}.quick-item{background:#fff;border:1px solid var(--border-color);border-radius:12px;overflow:hidden;transition:all 0.3s ease}.quick-item[open]{box-shadow:var(--shadow-md);border-color:var(--primary-color)}.quick-item summary{padding:1.25rem;font-weight:600;color:#111;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;transition:background 0.2s}.quick-item summary::after{content:'+';font-size:1.25rem;font-weight:400;color:var(--primary-color)}.quick-item[open] summary::after{content:'−'}.quick-item summary:hover{background:var(--secondary-color)}.quick-content{padding:0 1.25rem 1.25rem;color:var(--text-secondary);font-size:0.95rem;line-height:1.6}.quick-content code{display:block;margin-top:0.75rem;padding:0.75rem;background:#f1f5f9;border-radius:6px;color:#111;font-family:inherit;font-weight:600}.mini-examples-list{margin-top:2rem;display:flex;flex-direction:column;gap:1.5rem}.example-item{padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.example-item:last-child{border-bottom:none}.example-item strong{display:block;font-size:1rem;color:#111;margin-bottom:0.5rem}.example-item p{font-size:0.95rem;color:var(--text-secondary);margin:0}.tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;padding:1rem 0}.tool-card{background:#FFFFFF;border-radius:16px;padding:2rem;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);text-align:center;text-decoration:none;color:inherit;transition:all 0.3s ease;border:1px solid #F3F4F6;display:flex;flex-direction:column;align-items:center;height:100%}.tool-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1);border-color:var(--primary-color)}.tool-icon-box{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;transition:transform 0.3s}.tool-card:hover .tool-icon-box{transform:scale(1.1)}.tool-card h3{font-size:1.1rem;font-weight:700;margin-bottom:0.5rem;color:#1F2937}.tools-nav-container{max-width:1000px;margin:3rem auto 0;display:flex;align-items:center;justify-content:center;gap:1.5rem;flex-wrap:wrap;padding:0 1rem}.tools-nav-label{font-size:1.1rem;font-weight:700;color:#111;white-space:nowrap}.tool-pill-link{background:#FFFFFF;color:var(--text-primary);padding:0.75rem 1.5rem;border-radius:8px;text-decoration:none;font-weight:600;font-size:0.95rem;box-shadow:0 2px 4px rgba(0,0,0,0.05);transition:all 0.2s ease;border:1px solid rgba(0,0,0,0.05);display:inline-block}.tool-pill-link:hover{transform:translateY(-2px);box-shadow:0 4px 6px -1px rgba(0,0,0,0.1);color:var(--primary-color);border-color:rgba(249,115,22,0.2)}@media (max-width:768px){.tools-nav-container{flex-direction:column;gap:1rem;margin-top:2.5rem}.tool-pill-link{width:100%;text-align:center}}.section-toc{background:#FFF7ED;margin-top:2rem;border-top:1px solid var(--border-color)}.section-scheme{background:var(--background-color);margin-top:2rem;border-top:1px solid var(--border-color)}.section-tips{background:var(--background-color);margin-top:2rem;border-top:1px solid var(--border-color)}.section-hec-standard{background:var(--background-color);margin-top:2rem;border-top:1px solid var(--border-color)}.section-related-tools{background:var(--background-color);margin-top:2rem;border-top:1px solid var(--border-color)}.section-uni-calculators{background:#FFF7ED;padding:4rem 20px !important;margin-top:2rem;border-top:1px solid var(--border-color)}.section-infographic{padding:4rem 20px;text-align:center;background:#FFF7ED;margin-top:2rem;border-top:1px solid var(--border-color)}.section-quick-methods{padding:4rem 20px;background:#FFF7ED;margin-top:2rem;border-top:1px solid var(--border-color)}.section-mini-examples{padding:4rem 20px;background:var(--background-color);margin-top:2rem;border-top:1px solid var(--border-color)}.uni-calc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:3rem}.uni-card{background:#FFFFFF;border-radius:12px;padding:1.25rem 1.25rem;text-decoration:none;color:#1E293B;display:flex;flex-direction:column;gap:0.25rem;box-shadow:0 2px 8px rgba(0,0,0,0.06);border-left:5px solid var(--brand,var(--uni-primary,var(--primary-color)));transition:all 0.3s ease;overflow:hidden}.uni-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(0,0,0,0.1)}.uni-card-acronym{font-weight:700;font-size:1.25rem;color:#1F2937;display:block}.uni-card-name{font-weight:400;font-size:0.875rem;color:#6B7280;display:block;line-height:1.4}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2rem}@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}.contact-form-wrapper{display:grid;gap:1rem}.contact-label{display:block;margin-bottom:0.5rem;font-weight:500;font-size:0.9rem}.contact-input,.contact-textarea{width:100%;padding:0.75rem;border:1px solid var(--border-color);border-radius:8px;font-family:var(--font-family);font-size:0.95rem;transition:border-color 0.2s,box-shadow 0.2s;background:#fff}.contact-input:focus,.contact-textarea:focus{outline:none;border-color:var(--uni-primary,var(--primary-color));box-shadow:0 0 0 3px rgba(234,88,12,0.15)}.contact-input.has-error,.contact-textarea.has-error{border-color:var(--danger-color);box-shadow:0 0 0 3px 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var(--border-color)}.stat-number{display:block;font-size:2rem;font-weight:800;color:var(--primary-color)}.stat-label{display:block;font-size:0.85rem;color:var(--text-secondary);font-weight:500;margin-top:0.25rem}@media (max-width:768px){.trust-stats{grid-template-columns:repeat(2,1fr);gap:1.5rem}.stat-number{font-size:1.5rem}}:root{--blog-max-width:750px;--blog-max-width-clamp:clamp(320px,85vw,750px);--blog-card-radius:12px;--blog-card-shadow:0 4px 12px rgba(0,0,0,0.05);--blog-card-hover-shadow:0 12px 24px rgba(0,0,0,0.1)}.blog-hero-modern{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:white;padding:clamp(3rem,10vw,5rem) 20px;text-align:center}.blog-hero-modern .section-badge{background:rgba(234,88,12,0.2);color:#fb923c}.blog-hero-modern h1{font-size:clamp(2rem,6vw,3.5rem);font-weight:800;margin-bottom:1rem;letter-spacing:-1px;color:white !important;text-shadow:0 2px 8px rgba(0,0,0,0.3)}.blog-hero-modern p{font-size:clamp(1rem,3vw,1.2rem);color:#94a3b8 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img,.post-banner{background:#f3f4f6}.blog-post-wrapper{max-width:1200px;margin:2rem auto;padding:0 20px;display:grid;grid-template-columns:1fr minmax(auto,var(--blog-max-width-clamp)) 1fr;gap:2rem;align-items:start}.breadcrumbs{grid-column:1 / -1;display:flex;align-items:center;gap:8px;font-size:0.85rem;color:var(--primary-color);margin-bottom:0.5rem}.breadcrumbs a{color:var(--primary-color);text-decoration:none;font-weight:500}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs .sep{color:#9ca3af}.breadcrumbs .current{color:var(--text-secondary)}.blog-toc{position:sticky;top:100px;align-self:start;background:white;border-radius:var(--blog-card-radius);border:1px solid var(--border-color);box-shadow:var(--blog-card-shadow);padding:1.5rem}.blog-toc h4{font-size:0.85rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);margin-bottom:1rem;font-weight:700}.blog-toc nav a{display:block;padding:0.35rem 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h1{font-size:clamp(1.75rem,5vw,3rem);font-weight:800;color:#111;margin-bottom:1.25rem;line-height:1.15;letter-spacing:-0.02em}.blog-post-header .post-meta{color:var(--text-secondary);font-size:0.9rem;display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap}.post-banner{width:100%;height:auto;border-radius:var(--blog-card-radius);margin-bottom:2.5rem;box-shadow:var(--blog-card-shadow)}.post-content{font-size:1.1rem;line-height:1.8;color:#1f2937;max-width:100%}.post-content p{margin-bottom:1.5rem}.post-content h2{font-size:1.75rem;color:#111;margin:3rem 0 1rem;font-weight:800}.post-content h3{font-size:1.35rem;color:#1f2937;margin:2rem 0 1rem;font-weight:700}.post-content h4{font-size:1.1rem;color:#1f2937;margin:1.5rem 0 0.75rem;font-weight:700}.post-content ul,.post-content ol{padding-left:1.5rem;margin-bottom:2rem}.post-content li{margin-bottom:0.75rem}.post-content strong{font-weight:700;color:#111}.post-content a{color:var(--primary-color);font-weight:600;text-decoration:underline;text-underline-offset:2px}.post-content a:hover{color:var(--primary-hover)}.post-content blockquote{border-left:4px solid var(--primary-color);padding:1rem 1.5rem;margin:2rem 0;background:var(--secondary-color);border-radius:0 var(--blog-card-radius) var(--blog-card-radius) 0;font-style:italic;color:#374151}.post-content img{border-radius:var(--blog-card-radius);margin:2rem 0;box-shadow:var(--blog-card-shadow)}.blog-table-wrapper{overflow-x:auto;margin:2rem 0;border-radius:var(--blog-card-radius);border:1px solid var(--border-color);-webkit-overflow-scrolling:touch}.blog-table{width:100%;border-collapse:collapse;font-size:0.95rem;min-width:500px}.blog-table th,.blog-table td{padding:14px 18px;text-align:left;border-bottom:1px solid #f1f5f9}.blog-table th{background:var(--primary-color);color:white;font-weight:700;font-size:0.9rem;text-transform:uppercase;letter-spacing:0.5px}.blog-table th:first-child{border-radius:0}.blog-table tbody tr:nth-child(even){background:#fafaf9}.blog-table tbody tr:hover{background:var(--secondary-color)}.blog-table tbody tr:last-child td{border-bottom:none}.table-hint{display:none;text-align:center;font-size:0.8rem;color:var(--text-secondary);margin-bottom:0.5rem}.pros-list,.cons-list{list-style:none;padding-left:0 !important;margin:1.5rem 0;padding:1.25rem 1.5rem;border-radius:var(--blog-card-radius)}.pros-list{background:#f0fdf4;border:1px solid #bbf7d0}.cons-list{background:#fef2f2;border:1px solid #fecaca}.pros-list li,.cons-list li{padding-left:1.75rem;position:relative;margin-bottom:0.75rem;line-height:1.6}.pros-list li::before,.cons-list li::before{position:absolute;left:0;top:0;font-weight:700;font-size:1rem}.pros-list li::before{content:"\2713";color:#16a34a}.cons-list li::before{content:"\2716";color:#dc2626}.pros-list li:last-child,.cons-list li:last-child{margin-bottom:0}@media (max-width:1024px){.blog-featured-inner{grid-template-columns:1fr}.blog-featured-image{min-height:200px}.blog-featured-content{padding:1.5rem}.blog-post-wrapper{grid-template-columns:1fr}.blog-toc{position:static;margin-bottom:2rem;max-height:none;overflow:visible}}@media (max-width:480px){.blog-featured-content{padding:1.25rem}}@media (max-width:768px){.blog-grid-modern{grid-template-columns:1fr}.blog-card-image{height:160px}.blog-post-header h1{font-size:clamp(1.5rem,7vw,2rem)}.post-content{font-size:1rem}.post-content h2{font-size:1.5rem}.post-content h3{font-size:1.2rem}.table-hint{display:block}}@media (max-width:480px){.blog-featured-image{min-height:160px}.blog-featured-content{padding:1.25rem}.blog-card-body{padding:1.25rem}.blog-card-body h3{font-size:1.1rem}}.skip-link:focus{top:0}