:root{--navy-primary:#0A192F;--navy-secondary:#1E293B;--navy-dark:#07101E;--slate-body:#334155;--slate-light:#F8FAFC;--slate-border:#E2E8F0;--slate-muted:#64748B;--accent-emerald:#047857;--accent-emerald-light:#ECFDF5;--accent-emerald-hover:#065F46;--accent-blue:#2563EB;--accent-blue-light:#EFF6FF;--accent-gold:#D97706;--white:#FFFFFF;--font-heading:'Merriweather',Georgia,serif;--font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--transition-base:all 0.2s ease-in-out;--shadow-sm:0 2px 4px rgba(0,0,0,0.04);--shadow-md:0 6px 16px rgba(0,0,0,0.06);--shadow-lg:0 12px 28px rgba(0,0,0,0.08)}*,*::before,*::after{box-sizing:border-box}body{font-family:var(--font-sans);color:var(--slate-body);background-color:#FFFFFF;line-height:1.65;margin:0;padding:0;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{color:var(--navy-primary);font-weight:750;line-height:1.3;margin-top:0}h1{font-size:2.35rem;letter-spacing:-0.5px}h2{font-size:1.85rem}h3{font-size:1.35rem}h4{font-size:1.15rem}a{color:var(--accent-blue);text-decoration:none;transition:var(--transition-base)}a:hover{color:#1D4ED8;text-decoration:underline}.bg-navy{background-color:var(--navy-primary) !important}.bg-navy-secondary{background-color:var(--navy-secondary) !important}.bg-navy-dark{background-color:var(--navy-dark) !important}.text-navy{color:var(--navy-primary) !important}.text-navy-secondary{color:var(--navy-secondary) !important}.bg-emerald{background-color:var(--accent-emerald) !important}.text-emerald{color:var(--accent-emerald) !important}.bg-emerald-light{background-color:var(--accent-emerald-light) !important}.bg-blue-light{background-color:var(--accent-blue-light) !important}.text-accent-blue{color:var(--accent-blue) !important}.border-slate{border-color:var(--slate-border) !important}.bg-slate-light{background-color:var(--slate-light) !important}.academic-topbar{background-color:var(--navy-dark);color:#94A3B8;font-size:0.80rem;padding:6px 0;border-bottom:1px solid rgba(255,255,255,0.08);white-space:nowrap}.academic-topbar a{color:#CBD5E1;font-size:0.80rem}.academic-topbar a:hover{color:#FFFFFF;text-decoration:none}.topbar-badge{display:inline-flex;align-items:center;gap:6px;color:#34D399;font-weight:600}.academic-navbar{background-color:#FFFFFF;box-shadow:var(--shadow-sm);padding:6px 0;position:sticky;top:0;z-index:1030;border-bottom:1px solid var(--slate-border);width:100%}.academic-navbar .navbar-brand{padding:0;margin-right:18px;display:inline-flex;align-items:center;line-height:1}.academic-navbar .navbar-brand img{height:58px;width:auto;max-width:240px;object-fit:contain;object-position:left center}@media (min-width:992px){.academic-navbar .navbar-collapse{display:flex !important;flex-basis:auto !important;flex-grow:1 !important;justify-content:flex-end !important;align-items:center !important}.academic-navbar .navbar-nav{display:flex !important;flex-direction:row !important;align-items:center !important;gap:3px !important;margin:0 0 0 auto !important;padding:0 !important;list-style:none !important}.academic-navbar .nav-item{display:inline-flex !important;align-items:center !important;position:relative !important;list-style:none !important;margin:0 !important}.academic-navbar .nav-link{color:var(--navy-secondary) !important;font-weight:600;font-size:0.86rem;padding:6px 8px !important;border-radius:6px;display:inline-flex;align-items:center;white-space:nowrap;transition:var(--transition-base);position:relative;z-index:2}.academic-navbar .nav-link:hover,.academic-navbar .nav-link.active{color:var(--accent-blue) !important;background-color:var(--accent-blue-light);text-decoration:none}.academic-navbar .nav-item.dropdown{position:relative !important}.academic-navbar .nav-item.dropdown:hover > .academic-dropdown-menu,.academic-navbar .nav-item.dropdown:hover > .dropdown-menu,.academic-navbar .nav-item.dropdown.show > .academic-dropdown-menu,.academic-navbar .nav-item.dropdown.show > .dropdown-menu,.academic-navbar .academic-dropdown-menu.show,.academic-navbar .dropdown-menu.academic-dropdown-menu.show{display:block !important;opacity:1 !important;visibility:visible !important;pointer-events:auto !important}.academic-dropdown-menu,.dropdown-menu.academic-dropdown-menu{display:none;position:absolute;top:100%;left:0;min-width:350px !important;width:350px !important;background-color:#FFFFFF !important;border:1px solid var(--slate-border) !important;border-radius:12px !important;box-shadow:0 14px 36px rgba(10,25,47,0.12) !important;padding:8px !important;z-index:1050 !important;margin-top:0 !important;list-style:none !important;transition:opacity 0.15s ease-in-out,visibility 0.15s ease-in-out}.academic-navbar .nav-item.dropdown .academic-dropdown-menu::before,.academic-navbar .nav-item.dropdown .dropdown-menu.academic-dropdown-menu::before{content:"";position:absolute;top:-24px;left:-15px;right:-15px;height:28px;background:transparent;display:block;z-index:1;pointer-events:auto}}@media (max-width:991.98px){.academic-navbar .navbar-nav{display:flex;flex-direction:column;gap:8px;padding:15px 0;list-style:none;width:100%}.academic-navbar .nav-item{width:100%;list-style:none}.academic-navbar .nav-link{padding:10px 14px !important;width:100%;color:var(--navy-secondary) !important;font-weight:600}.academic-dropdown-menu,.dropdown-menu.academic-dropdown-menu{display:none;position:static !important;min-width:100% !important;width:100% !important;box-shadow:none !important;border:1px solid var(--slate-border) !important;background-color:var(--slate-light) !important;padding:8px !important;border-radius:8px !important;margin-top:6px !important;list-style:none !important}.academic-navbar .nav-item.dropdown.show > .academic-dropdown-menu,.academic-dropdown-menu.show,.dropdown-menu.academic-dropdown-menu.show{display:block !important;opacity:1 !important;visibility:visible !important}}.academic-dropdown-item{padding:10px 14px !important;border-radius:8px !important;color:var(--slate-body) !important;font-weight:500;font-size:0.88rem;display:flex !important;align-items:flex-start !important;gap:12px !important;transition:var(--transition-base);text-decoration:none !important;white-space:normal !important}.academic-dropdown-item:hover{background-color:var(--slate-light) !important;color:var(--accent-blue) !important;text-decoration:none !important}.academic-dropdown-item i{font-size:1.25rem !important;color:var(--accent-blue) !important;flex-shrink:0 !important;margin-top:2px !important}.academic-dropdown-item .fw-bold{color:var(--navy-primary) !important;font-size:0.90rem !important;margin-bottom:2px !important}.academic-dropdown-item small{display:block !important;font-size:0.78rem !important;color:var(--slate-muted) !important;line-height:1.35 !important}.btn-academic-primary{background-color:var(--accent-emerald);color:#FFFFFF !important;font-weight:600;padding:9px 18px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;box-shadow:0 4px 12px rgba(5,150,105,0.25);transition:var(--transition-base);text-decoration:none;white-space:nowrap}.btn-academic-primary:hover{background-color:var(--accent-emerald-hover);transform:translateY(-2px);box-shadow:0 6px 18px rgba(5,150,105,0.35);text-decoration:none}.btn-academic-primary.btn-sm{padding:7px 14px !important;font-size:0.84rem !important}.btn-academic-outline{background-color:transparent;color:var(--navy-secondary) !important;font-weight:600;padding:9px 18px;border-radius:8px;border:1px solid var(--slate-border);display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:var(--transition-base);text-decoration:none;white-space:nowrap}.btn-academic-outline:hover{background-color:var(--slate-light);border-color:#CBD5E1;text-decoration:none}.academic-hero .btn-academic-outline,.bg-navy .btn-academic-outline,.bg-navy-dark .btn-academic-outline{color:#FFFFFF !important;border-color:rgba(255,255,255,0.5) !important;background-color:rgba(255,255,255,0.08)}.academic-hero .btn-academic-outline:hover,.bg-navy .btn-academic-outline:hover,.bg-navy-dark .btn-academic-outline:hover{background-color:rgba(255,255,255,0.18);border-color:rgba(255,255,255,0.9) !important;color:#FFFFFF !important;text-decoration:none}.academic-hero{background:linear-gradient(135deg,var(--navy-primary) 0%,var(--navy-secondary) 100%);color:#FFFFFF;padding:70px 0 50px;position:relative}.academic-hero h1,.academic-hero .display-5,.phd-pillar-hero h1,.phd-hero-title{color:#FFFFFF !important;font-size:2.6rem;font-weight:800;line-height:1.25;margin-bottom:20px}.academic-hero p.hero-lead{color:#CBD5E1;font-size:1.15rem;line-height:1.6;max-width:760px;margin-bottom:30px}.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);padding:6px 16px;border-radius:50px;font-size:0.85rem;color:#93C5FD;font-weight:500;margin-bottom:20px}.hero-trust-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-top:40px;padding-top:30px;border-top:1px solid rgba(255,255,255,0.12)}.hero-trust-item{display:flex;align-items:center;gap:10px;font-size:0.88rem;color:#E2E8F0}.hero-trust-item i{color:#34D399;font-size:1.25rem}.section-academic{padding:65px 0}.section-bg-light{background-color:var(--slate-light)}.section-title-wrap{text-align:center;max-width:760px;margin:0 auto 45px}.section-title-wrap .sub-badge{color:var(--accent-blue);font-weight:700;font-size:0.82rem;text-transform:uppercase;letter-spacing:1px;display:block;margin-bottom:8px}.section-title-wrap h2{color:var(--navy-primary);font-size:2rem;font-weight:800;margin-bottom:12px}.section-title-wrap p{color:var(--slate-body);font-size:1.05rem}.card-academic{background:#FFFFFF;border:1px solid var(--slate-border);border-radius:12px;padding:30px;height:auto;transition:var(--transition-base);box-shadow:var(--shadow-sm)}.row > [class*="col"] > .card-academic{height:100%}.col-lg-8 > .card-academic,.col-md-8 > .card-academic{height:auto !important}.row > [class*="col"] > .card-academic:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#CBD5E1}.card-icon-box{width:48px;height:48px;border-radius:10px;background:var(--accent-blue-light);color:var(--accent-blue);display:flex;align-items:center;justify-content:center;font-size:1.35rem;margin-bottom:18px}.scope-matrix-card{background:#FFFFFF;border:1px solid var(--slate-border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm)}.scope-table{width:100%;border-collapse:collapse;margin:0}.scope-table th{padding:16px 20px;font-size:0.92rem;font-weight:750;text-transform:uppercase}.scope-table th.do-header{background-color:#ECFDF5;color:#065F46;border-bottom:2px solid #10B981}.scope-table th.dont-header{background-color:#FEF2F2;color:#991B1B;border-bottom:2px solid #EF4444}.scope-table td{padding:16px 20px;font-size:0.9rem;color:var(--slate-body);border-bottom:1px solid var(--slate-border);vertical-align:top}.scope-table tr:last-child td{border-bottom:none}.diag-calculator-wrap{background:#FFFFFF;border:1px solid var(--slate-border);border-radius:12px;padding:35px;box-shadow:var(--shadow-md)}.diag-select{width:100%;padding:12px 16px;border:1px solid var(--slate-border);border-radius:8px;color:var(--navy-secondary);font-size:0.95rem;background-color:var(--slate-light);outline:none;transition:var(--transition-base)}.diag-select:focus{border-color:var(--accent-blue);background-color:#FFFFFF}.diag-output-box{background:var(--slate-light);border-left:4px solid var(--accent-blue);border-radius:8px;padding:22px;margin-top:20px;display:none}.tool-badge-pill{display:inline-flex;align-items:center;gap:6px;background:#FFFFFF;border:1px solid var(--slate-border);padding:8px 14px;border-radius:8px;font-weight:600;font-size:0.85rem;color:var(--navy-secondary);margin:4px;box-shadow:var(--shadow-sm)}.academic-footer{background-color:var(--navy-dark);color:#CBD5E1;padding:60px 0 25px;border-top:1px solid rgba(255,255,255,0.08)}.academic-footer h4,.academic-footer .footer-heading{color:#FFFFFF;font-size:1.05rem;font-weight:700;margin-bottom:20px}.academic-footer ul{list-style:none;padding:0;margin:0}.academic-footer ul li{margin-bottom:10px}.academic-footer ul li a{color:#CBD5E1;font-size:0.88rem;transition:var(--transition-base)}.academic-footer ul li a:hover{color:#FFFFFF;text-decoration:none;padding-left:4px}.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);margin-top:45px;padding-top:25px;font-size:0.82rem;color:#CBD5E1}.whatsapp-float{position:fixed;bottom:24px;right:24px;background:#25D366;color:#FFFFFF !important;padding:12px 20px;border-radius:50px;font-weight:700;font-size:0.9rem;z-index:1050;box-shadow:0 6px 18px rgba(37,211,102,0.4);display:flex;align-items:center;gap:8px;transition:var(--transition-base)}.whatsapp-float:hover{background:#20BA5A;transform:scale(1.04);box-shadow:0 8px 24px rgba(37,211,102,0.5);text-decoration:none}@media (max-width:768px){h1{font-size:1.85rem}h2{font-size:1.5rem}.academic-hero{padding:50px 0 35px}.whatsapp-float span{display:none}.whatsapp-float{padding:14px;border-radius:50%}}