:root{--primary-maroon:#7b1a28;--secondary-gold:#d4af37;--accent-gold:#b68d40;--bg-ivory:#fdfbf7;--text-dark:#1f1f1f}.portfolio-container{background-color:var(--bg-ivory);font-family:var(--font-body), sans-serif;min-height:100vh;padding:5rem 6%}.elegant-section-header{text-align:center;margin-bottom:3.5rem;max-width:820px;margin-inline:auto}.section-kicker{color:var(--secondary-gold);letter-spacing:3px;text-transform:uppercase;margin-bottom:1.2rem;font-size:.82rem;font-weight:700;display:inline-block}.elegant-section-title{font-family:var(--font-heading), serif;color:var(--primary-maroon);font-size:clamp(2.2rem,4vw,3.2rem);font-weight:400;line-height:1.25}.filters{flex-wrap:wrap;justify-content:center;gap:.8rem;margin-bottom:3.5rem;display:flex}.filter-btn{color:#333;cursor:pointer;letter-spacing:.5px;background-color:#fff;border:1px solid #d4af3759;border-radius:50px;padding:.65rem 1.6rem;font-size:.88rem;font-weight:600;transition:all .3s cubic-bezier(.16,1,.3,1);box-shadow:0 2px 8px #00000008}.filter-btn:hover{border-color:var(--secondary-gold);color:var(--primary-maroon);transform:translateY(-2px);box-shadow:0 4px 12px #7b1a2814}.filter-btn.active{background:linear-gradient(135deg, var(--primary-maroon), #5c1328);color:var(--secondary-gold);border-color:#0000;box-shadow:0 6px 18px #7b1a2838}.portfolio-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem;display:grid}.portfolio-card{aspect-ratio:4/5;cursor:pointer;border:1px solid #d4af3740;border-radius:14px;transition:transform .45s cubic-bezier(.16,1,.3,1),box-shadow .45s,border-color .45s;position:relative;overflow:hidden;box-shadow:0 8px 25px #0000000d}.portfolio-card:hover{border-color:var(--secondary-gold);transform:translateY(-8px);box-shadow:0 20px 45px #7b1a2829}.portfolio-media{object-fit:cover;width:100%;height:100%;transition:transform .7s cubic-bezier(.16,1,.3,1);display:block}.portfolio-card:hover .portfolio-media{transform:scale(1.08)}.portfolio-overlay{z-index:2;opacity:0;background:linear-gradient(#7b1a280d 0%,#0f0407e6 100%);flex-direction:column;justify-content:flex-end;padding:2.2rem 1.8rem;transition:opacity .35s;display:flex;position:absolute;inset:0}.portfolio-card:hover .portfolio-overlay{opacity:1}.portfolio-info{transition:transform .35s cubic-bezier(.16,1,.3,1);transform:translateY(15px)}.portfolio-card:hover .portfolio-info{transform:translateY(0)}.portfolio-category{color:var(--secondary-gold);text-transform:uppercase;letter-spacing:2px;margin-bottom:.4rem;font-size:.78rem;font-weight:700;display:inline-block}.portfolio-project-title{color:#fffdf9;font-family:var(--font-heading), "Playfair Display", serif;margin:0 0 .5rem;font-size:1.6rem;line-height:1.25}.view-detail-hint{color:#d4af37e6;letter-spacing:1px;font-size:.8rem;font-weight:500}.image-modal{-webkit-backdrop-filter:blur(14px);z-index:9999;background:#0a0204f0;justify-content:center;align-items:center;padding:2rem;animation:.3s cubic-bezier(.16,1,.3,1) modalFadeIn;display:flex;position:fixed;inset:0}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}.modal-content-wrapper{flex-direction:column;align-items:center;max-width:90vw;max-height:90vh;animation:.3s cubic-bezier(.16,1,.3,1) modalZoomIn;display:flex;position:relative}@keyframes modalZoomIn{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.modal-image{object-fit:contain;border:1px solid #d4af374d;border-radius:12px;max-width:85vw;max-height:75vh;box-shadow:0 20px 60px #0009}.modal-caption-bar{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff14;border:1px solid #d4af3733;border-radius:8px;justify-content:space-between;align-items:center;width:100%;margin-top:1rem;padding:.8rem 1.2rem;display:flex}.modal-caption-category{color:var(--secondary-gold);text-transform:uppercase;letter-spacing:2px;font-size:.75rem;font-weight:700;display:block}.modal-caption-title{color:#fffdf9;font-family:var(--font-heading), serif;margin:0;font-size:1.2rem;font-weight:400}.modal-close-action{color:#fffdf9;cursor:pointer;background:#d4af3733;border:1px solid #d4af3780;border-radius:20px;padding:6px 14px;font-size:.78rem;transition:all .2s}.modal-close-action:hover{background:var(--secondary-gold);color:#000}.close-modal{color:#fffdf9;cursor:pointer;background:#ffffff1a;border:1px solid #d4af3759;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:2.2rem;line-height:1;transition:all .25s;display:flex;position:absolute;top:25px;right:30px}.close-modal:hover{background:var(--primary-maroon);border-color:var(--secondary-gold);transform:rotate(90deg)}.skeleton-card{aspect-ratio:4/5;background:linear-gradient(90deg,#ece5d8 0%,#fcfbf8 50%,#ece5d8 100%) 0 0/200% 100%;border:1px solid #d4af3726;border-radius:14px;animation:1.6s linear infinite shimmer;box-shadow:0 8px 20px #00000008}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media (max-width:768px){.portfolio-container{padding:3.5rem 1.5rem}.portfolio-grid{grid-template-columns:1fr;gap:1.5rem;max-width:420px;margin:0 auto}.filters{gap:.5rem}.filter-btn{padding:.5rem 1.2rem;font-size:.82rem}.portfolio-overlay{opacity:1}.portfolio-info{transform:translateY(0)}}