:root{--font-serif: "Playfair Display", Georgia, serif;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-primary: #ffffff;--bg-secondary: #ffffff;--bg-tertiary: #f8fafc;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #64748b;--accent-color: #0d9488;--accent-light: #ccfbf1;--accent-hover: #0f766e;--border-color: #f1f5f9;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .02);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -4px rgba(0, 0, 0, .05);--overlay-bg: rgba(15, 23, 42, .6);--glass-bg: rgba(255, 255, 255, .85);--glass-border: rgba(241, 245, 249, .8);--glass-blur: 12px;--transition-speed: .3s;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px}[data-theme=dark]{--bg-primary: #090d16;--bg-secondary: #111827;--bg-tertiary: #1f2937;--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-tertiary: #9ca3af;--accent-color: #14b8a6;--accent-light: #115e59;--accent-hover: #2dd4bf;--border-color: #374151;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -4px rgba(0, 0, 0, .4);--overlay-bg: rgba(0, 0, 0, .8);--glass-bg: rgba(17, 24, 39, .7);--glass-border: rgba(255, 255, 255, .05);--glass-blur: 15px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;transition:background-color var(--transition-speed) ease,color var(--transition-speed) ease;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color var(--transition-speed) ease}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);font-weight:700;letter-spacing:-.02em}button{font-family:var(--font-sans);cursor:pointer;border:none;background:none;transition:all var(--transition-speed) ease}.container{width:100%;max-width:1100px;margin:0 auto;padding:0 1.5rem}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border)}.btn-primary{background-color:var(--accent-color);color:#fff;padding:.75rem 1.5rem;border-radius:var(--radius-sm);font-weight:500;font-size:.9rem;display:inline-flex;align-items:center;gap:.5rem;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary{border:1px solid var(--border-color);color:var(--text-secondary);padding:.75rem 1.5rem;border-radius:var(--radius-sm);font-weight:500;font-size:.9rem;display:inline-flex;align-items:center;gap:.5rem}.btn-secondary:hover{background-color:var(--bg-tertiary);color:var(--text-primary);border-color:var(--text-tertiary)}.header-nav{position:sticky;top:0;z-index:100;height:4rem;display:flex;align-items:center;border-bottom:1px solid var(--border-color);transition:background-color var(--transition-speed) ease,border var(--transition-speed) ease}.header-nav .container{display:flex;justify-content:space-between;align-items:center}.brand-logo{font-family:var(--font-serif);font-size:1.4rem;font-weight:700;color:var(--text-primary);position:relative}.brand-logo:after{content:"";position:absolute;bottom:-2px;left:0;width:40%;height:2px;background-color:var(--accent-color)}.nav-actions{display:flex;align-items:center;gap:1.25rem}.nav-btn{padding:.5rem;border-radius:50%;color:var(--text-secondary)}.nav-btn:hover{background-color:var(--bg-tertiary);color:var(--text-primary)}.splash-banner{height:320px;background-position:center;background-size:cover;background-repeat:no-repeat;position:relative;width:100%}.splash-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,#0f172a0d,#0f172a73);display:flex;align-items:flex-end;justify-content:center;padding-bottom:6.5rem}.splash-tagline{font-family:var(--font-serif);color:#fff;font-size:1.8rem;font-weight:400;font-style:italic;text-align:center;text-shadow:0 2px 4px rgba(0,0,0,.5);max-width:80%;padding:0 1rem;animation:fadeIn var(--transition-speed) ease}.banner-edit-btn{position:absolute;top:1rem;right:1rem;background:#0f172ab3;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);color:#fff;padding:.5rem 1rem;border-radius:var(--radius-sm);font-size:.8rem;font-weight:500;display:flex;align-items:center;gap:.35rem;border:1px solid rgba(255,255,255,.2);z-index:15}.banner-edit-btn:hover{background:var(--accent-color);transform:translateY(-1px)}.profile-section{margin-top:0;position:relative;z-index:10;margin-bottom:2rem}.profile-card{background-color:transparent;border-radius:0;border:none;box-shadow:none;padding:1.5rem 0;display:grid;grid-template-columns:160px 1fr;gap:2.5rem;transition:all var(--transition-speed) ease}.profile-avatar-container{display:flex;flex-direction:column;align-items:center;position:relative;top:-5.5rem;margin-bottom:-5.5rem}.avatar-wrapper{position:relative;width:160px;height:160px;border-radius:50%;cursor:pointer}.avatar-crop-container{width:160px;height:160px;border-radius:50%;border:5px solid var(--bg-primary);box-shadow:var(--shadow-md);background-color:var(--bg-tertiary);overflow:hidden;position:relative}.avatar-crop-container img{width:100%;height:100%;object-fit:cover;display:block}.avatar-edit-overlay{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:50%;background:#0f172aa6;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;gap:.25rem;opacity:0;transition:opacity var(--transition-speed) ease;border:5px solid var(--bg-primary)}.avatar-wrapper:hover .avatar-edit-overlay{opacity:1}.education-badge{margin-top:1rem;padding:.35rem .75rem;background-color:var(--accent-light);color:var(--accent-hover);border-radius:9999px;font-size:.75rem;font-weight:600;text-align:center;border:1px solid var(--accent-color);line-height:1.2}.profile-content{display:flex;flex-direction:column;justify-content:center}.profile-name-row{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-bottom:.5rem}.profile-name{font-size:2.5rem;color:var(--text-primary);margin:0}.profile-location{font-size:.85rem;color:var(--text-secondary);font-weight:500;display:flex;align-items:center;gap:.35rem}.profile-subtitle{font-size:1.1rem;color:var(--accent-color);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:1.25rem}.profile-bio{font-size:1.05rem;color:var(--text-secondary);margin-bottom:1.5rem;font-family:var(--font-sans)}.profile-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1.5rem;border-top:1px solid var(--border-color);padding-top:1.5rem}.social-links{display:flex;gap:1rem}.social-icon-btn{padding:.6rem;border-radius:50%;border:1px solid var(--border-color);color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center}.social-icon-btn:hover{background-color:var(--accent-light);color:var(--accent-color);border-color:var(--accent-color);transform:translateY(-2px)}.profile-actions{display:flex;gap:.75rem}.portfolio-header{border-bottom:1px solid var(--border-color);padding-bottom:1rem;margin-bottom:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.5rem}.filter-tabs{list-style:none;display:flex;gap:1rem;flex-wrap:wrap}.filter-tab{padding:.6rem 1.2rem;border-radius:var(--radius-sm);color:var(--text-secondary);font-weight:500;font-size:.95rem}.filter-tab:hover{background-color:var(--bg-tertiary);color:var(--text-primary)}.filter-tab.active{background-color:var(--accent-light);color:var(--accent-color);font-weight:600}.search-wrapper{position:relative;width:320px}.search-input{width:100%;padding:.6rem 1rem .6rem 2.5rem;border-radius:var(--radius-sm);border:1px solid var(--border-color);background-color:var(--bg-secondary);color:var(--text-primary);font-size:.9rem;transition:all var(--transition-speed) ease}.search-input:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px #0d948826}.search-icon{position:absolute;left:.85rem;top:50%;transform:translateY(-50%);color:var(--text-tertiary);pointer-events:none}.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem;margin-bottom:5rem}.grid-item-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;height:100%;transition:transform var(--transition-speed) cubic-bezier(.165,.84,.44,1),box-shadow var(--transition-speed) ease,border var(--transition-speed) ease;position:relative;cursor:pointer}.grid-item-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--accent-color)}.card-image-wrapper{position:relative;aspect-ratio:16/10;overflow:hidden;background-color:var(--bg-tertiary)}.card-image{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-speed) cubic-bezier(.165,.84,.44,1)}.grid-item-card:hover .card-image{transform:scale(1.05)}.card-body{padding:1.5rem;display:flex;flex-direction:column;flex-grow:1}.card-meta{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;font-weight:600;color:var(--text-tertiary);border-bottom:1px solid var(--border-color);padding-bottom:.75rem;margin-bottom:.75rem}.card-source{color:var(--accent-color);text-transform:uppercase;letter-spacing:.05em}.card-title{font-size:1.25rem;margin-bottom:.5rem;line-height:1.35;color:var(--text-primary)}.card-title-link:hover{color:var(--accent-color)}.card-description{color:var(--text-secondary);font-size:.875rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-actions-admin{position:absolute;top:.75rem;right:.75rem;display:flex;gap:.4rem;z-index:5}.admin-card-btn{background:var(--glass-bg);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border:1px solid var(--glass-border);padding:.4rem;border-radius:50%;color:var(--text-primary);display:inline-flex;align-items:center;justify-content:center}.admin-card-btn:hover{background-color:var(--text-primary);color:var(--bg-secondary);transform:scale(1.1)}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:var(--overlay-bg);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s ease-out}.modal-content{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);width:90%;max-width:600px;max-height:85vh;overflow-y:auto;position:relative;animation:scaleUp .25s cubic-bezier(.165,.84,.44,1)}.modal-header{padding:1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-title{font-size:1.4rem;font-family:var(--font-serif);color:var(--text-primary)}.modal-close-btn{color:var(--text-secondary);padding:.35rem;border-radius:50%}.modal-close-btn:hover{background-color:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:1.5rem}.login-form-wrapper{text-align:center;padding:1rem 0}.login-icon{color:var(--accent-color);margin-bottom:1rem}.login-title{font-size:1.25rem;margin-bottom:.5rem}.login-subtitle{color:var(--text-secondary);font-size:.875rem;margin-bottom:1.5rem}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:.4rem}.form-input,.form-textarea,.form-select{width:100%;padding:.65rem .85rem;border-radius:var(--radius-sm);border:1px solid var(--border-color);background-color:var(--bg-primary);color:var(--text-primary);font-size:.9rem;font-family:var(--font-sans);transition:all var(--transition-speed) ease}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px #0d948826}.form-textarea{resize:vertical;min-height:100px}.file-upload-wrapper{display:flex;gap:.5rem;align-items:center}.file-upload-input{display:none}.file-upload-btn{background-color:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);padding:.65rem 1rem;border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;display:inline-flex;align-items:center;gap:.35rem;transition:all var(--transition-speed) ease}.file-upload-btn:hover{background-color:var(--accent-light);color:var(--accent-color);border-color:var(--accent-color)}.modal-footer{padding:1.25rem 1.5rem;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end;gap:.75rem}.admin-tabs{display:flex;border-bottom:1px solid var(--border-color);margin-bottom:1.5rem}.admin-tab-btn{padding:.75rem 1.25rem;color:var(--text-secondary);font-weight:500;font-size:.9rem;border-bottom:2px solid transparent}.admin-tab-btn:hover{color:var(--text-primary)}.admin-tab-btn.active{color:var(--accent-color);border-bottom-color:var(--accent-color);font-weight:600}.alert-banner{padding:.75rem 1rem;border-radius:var(--radius-sm);background-color:#fee2e2;color:#b91c1c;border:1px solid #fecaca;font-size:.85rem;margin-bottom:1.25rem;display:flex;align-items:center;gap:.5rem}.empty-state{text-align:center;padding:4rem 1rem;grid-column:1 / -1;color:var(--text-tertiary)}.empty-state-icon{margin-bottom:1rem;color:var(--border-color)}.reader-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:var(--overlay-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:950;animation:fadeIn .25s ease-out}.reader-content{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);width:95%;max-width:780px;max-height:90vh;overflow-y:auto;position:relative;animation:scaleUp .3s cubic-bezier(.165,.84,.44,1);transition:background-color var(--transition-speed) ease,border var(--transition-speed) ease}.reader-hero-wrapper{position:relative;aspect-ratio:16/9;width:100%;overflow:hidden;background-color:var(--bg-tertiary)}.reader-hero-image{width:100%;height:100%;object-fit:cover}.reader-close-btn{position:absolute;top:1rem;right:1rem;background:#0f172a99;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);color:#fff;padding:.5rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.1);z-index:10}.reader-close-btn:hover{background:var(--accent-color);transform:scale(1.05)}.reader-body-wrapper{padding:2.5rem 3rem}@media (max-width: 640px){.reader-body-wrapper{padding:1.5rem}}.reader-meta-row{display:flex;gap:1rem;align-items:center;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-bottom:.75rem}.reader-source{color:var(--accent-color)}.reader-title{font-size:2.25rem;line-height:1.25;color:var(--text-primary);margin-bottom:1.5rem}@media (max-width: 640px){.reader-title{font-size:1.75rem}}.reader-divider{height:1px;background-color:var(--border-color);margin-bottom:2rem}.reader-paragraphs{font-family:var(--font-serif);font-size:1.125rem;line-height:1.8;color:var(--text-secondary)}.reader-paragraphs p{margin-bottom:1.5rem;text-indent:0}.reader-paragraphs p:first-of-type:first-letter{font-size:3.5rem;font-weight:700;float:left;line-height:.8;margin-right:.5rem;margin-top:.15rem;font-family:var(--font-serif);color:var(--accent-color)}.attached-link-box{margin-top:3rem;padding:2rem;border-radius:var(--radius-sm);background-color:var(--bg-tertiary);border:1px solid var(--border-color);text-align:center}.attached-link-title{font-size:1.1rem;margin-bottom:.5rem;color:var(--text-primary)}.attached-link-desc{font-size:.85rem;color:var(--text-secondary);margin-bottom:1.25rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleUp{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}@media (max-width: 820px){.profile-card{grid-template-columns:1fr;text-align:center;padding:2rem}.profile-avatar-container{margin:0 auto;top:-4rem;margin-bottom:-4rem}.profile-name-row{justify-content:center}.profile-subtitle{margin-bottom:1rem}.profile-footer{justify-content:center;flex-direction:column;gap:1rem}}@media (max-width: 640px){.splash-banner{height:250px}.splash-tagline{font-size:1.35rem}.portfolio-header{flex-direction:column;align-items:stretch}.search-wrapper{width:100%}}.section-title-divider{display:flex;align-items:flex-end;border-bottom:1px solid var(--border-color);margin-top:3.5rem;margin-bottom:2.5rem;transition:border-color var(--transition-speed) ease}.section-title-label{font-family:var(--font-serif);font-size:1.25rem;font-weight:600;color:var(--text-primary);background-color:var(--bg-secondary);border:1px solid var(--border-color);border-bottom:none;padding:.75rem 1.75rem;margin-bottom:-1px;letter-spacing:.05em;text-transform:uppercase;transition:background-color var(--transition-speed) ease,border-color var(--transition-speed) ease,color var(--transition-speed) ease}