:root{--color-bg-primary: #ffffff;--color-bg-secondary: #f8fafc;--color-bg-tertiary: #f1f5f9;--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-muted: #94a3b8;--color-accent: #8b5cf6;--color-accent-hover: #7c3aed;--color-accent-light: #ede9fe;--color-accent-secondary: #06b6d4;--color-border: #e2e8f0;--color-card-bg: #ffffff;--color-card-shadow: rgba(0, 0, 0, .1);--color-timeline-line: #e2e8f0;--color-timeline-dot: #8b5cf6;--color-success: #10b981;--color-tag-bg: #f1f5f9;--color-tag-text: #475569;--color-glow: rgba(139, 92, 246, .25);--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;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;--container-max: 1200px;--container-padding: 1.5rem}[data-theme=dark]{--color-bg-primary: #0f172a;--color-bg-secondary: #1e293b;--color-bg-tertiary: #334155;--color-text-primary: #f8fafc;--color-text-secondary: #cbd5e1;--color-text-muted: #64748b;--color-accent: #a855f7;--color-accent-hover: #c084fc;--color-accent-light: #3b1f5c;--color-accent-secondary: #22d3ee;--color-border: #334155;--color-card-bg: #1e293b;--color-card-shadow: rgba(0, 0, 0, .3);--color-timeline-line: #334155;--color-timeline-dot: #a855f7;--color-tag-bg: #334155;--color-tag-text: #cbd5e1;--color-glow: rgba(168, 85, 247, .3)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:var(--font-sans);font-size:16px;line-height:1.6;color:var(--color-text-primary);background-color:var(--color-bg-primary);transition:background-color var(--transition-base),color var(--transition-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--color-text-primary)}h1{font-size:clamp(2.5rem,5vw,4rem)}h2{font-size:clamp(1.75rem,3vw,2.5rem)}h3{font-size:clamp(1.25rem,2vw,1.5rem)}p{color:var(--color-text-secondary)}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-hover)}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding)}.section{padding:var(--space-4xl) 0}.section-title{margin-bottom:var(--space-2xl);text-align:center;position:relative}.section-title:after{content:"";display:block;width:60px;height:4px;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-secondary, var(--color-accent)));margin:var(--space-md) auto 0;border-radius:var(--radius-full);box-shadow:0 0 12px var(--color-glow, transparent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);font-size:.875rem;font-weight:500;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-fast);text-decoration:none}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover);color:#fff;box-shadow:0 0 20px var(--color-glow, transparent)}.btn-secondary{background:transparent;color:var(--color-accent);border:1px solid var(--color-accent)}.btn-secondary:hover{background:var(--color-accent-light)}.btn-icon{padding:var(--space-sm);background:transparent;border:1px solid var(--color-border);color:var(--color-text-secondary)}.btn-icon:hover{border-color:var(--color-accent);color:var(--color-accent)}.card{background:var(--color-card-bg);border-radius:var(--radius-lg);padding:var(--space-xl);border:1px solid var(--color-border);transition:transform var(--transition-base),box-shadow var(--transition-base)}.card:hover{transform:translateY(-4px);box-shadow:0 12px 24px var(--color-card-shadow),0 0 20px var(--color-glow, transparent)}.tag{display:inline-flex;align-items:center;padding:var(--space-xs) var(--space-sm);font-size:.75rem;font-weight:500;background:var(--color-tag-bg);color:var(--color-tag-text);border-radius:var(--radius-sm)}.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}.fade-in-left{opacity:0;transform:translate(-30px);transition:opacity .6s ease,transform .6s ease}.fade-in-left.visible{opacity:1;transform:translate(0)}.fade-in-right{opacity:0;transform:translate(30px);transition:opacity .6s ease,transform .6s ease}.fade-in-right.visible{opacity:1;transform:translate(0)}.delay-100{transition-delay:.1s}.delay-200{transition-delay:.2s}.delay-300{transition-delay:.3s}.delay-400{transition-delay:.4s}@media(max-width:768px){:root{--container-padding: 1rem}.section{padding:var(--space-3xl) 0}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--color-accent),var(--color-accent-secondary, var(--color-accent)));border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-accent-hover)}::selection{background:var(--color-accent);color:#fff}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:var(--space-md) 0;transition:all var(--transition-base)}.navbar.scrolled{background:var(--color-bg-primary);box-shadow:0 2px 20px var(--color-card-shadow);padding:var(--space-sm) 0}.navbar-container{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding);display:flex;align-items:center;justify-content:space-between}.navbar-logo{font-size:1.5rem;font-weight:800;color:var(--color-text-primary);text-decoration:none;transition:color var(--transition-fast)}.navbar-logo:hover,.logo-dot{color:var(--color-accent)}.navbar-links{display:flex;align-items:center;gap:var(--space-lg)}.nav-link{font-size:.875rem;font-weight:500;color:var(--color-text-secondary);text-decoration:none;padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm);transition:all var(--transition-fast);position:relative}.nav-link:after{content:"";position:absolute;bottom:0;left:50%;width:0;height:2px;background:var(--color-accent);transition:all var(--transition-fast);transform:translate(-50%)}.nav-link:hover{color:var(--color-accent)}.nav-link:hover:after{width:100%}.navbar-actions{display:flex;align-items:center;gap:var(--space-sm)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:var(--color-bg-secondary);color:var(--color-text-primary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.theme-toggle:hover{background:var(--color-accent);color:#fff}.mobile-menu-btn{display:none;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:transparent;cursor:pointer;padding:0}.hamburger{display:flex;flex-direction:column;gap:5px;width:24px}.hamburger span{display:block;width:100%;height:2px;background:var(--color-text-primary);border-radius:2px;transition:all var(--transition-fast)}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}@media(max-width:768px){.mobile-menu-btn{display:flex}.navbar-links{position:fixed;top:60px;left:0;right:0;background:var(--color-bg-primary);flex-direction:column;padding:var(--space-xl);gap:var(--space-md);transform:translateY(-100%);opacity:0;pointer-events:none;transition:all var(--transition-base);border-bottom:1px solid var(--color-border)}.navbar-links.open{transform:translateY(0);opacity:1;pointer-events:all}.nav-link{font-size:1rem;padding:var(--space-sm);width:100%;text-align:center}}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding-top:80px}.hero-background{position:absolute;inset:0;z-index:-1}.hero-gradient{position:absolute;inset:0;background:radial-gradient(ellipse at 30% 20%,var(--color-accent-light) 0%,transparent 50%);opacity:.5}.hero-shapes{position:absolute;inset:0;overflow:hidden}.shape{position:absolute;border-radius:50%;opacity:.1;animation:float 20s ease-in-out infinite}.shape-1{width:400px;height:400px;background:var(--color-accent);top:-100px;right:-100px;animation-delay:0s}.shape-2{width:200px;height:200px;background:var(--color-accent);bottom:20%;left:10%;animation-delay:-5s}.shape-3{width:150px;height:150px;background:var(--color-success);top:40%;right:20%;animation-delay:-10s}@keyframes float{0%,to{transform:translateY(0) rotate(0)}25%{transform:translateY(-20px) rotate(5deg)}50%{transform:translateY(0) rotate(0)}75%{transform:translateY(20px) rotate(-5deg)}}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4xl);align-items:center}.hero-text{animation:fadeInUp .8s ease}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-greeting{font-size:1.125rem;color:var(--color-accent);font-weight:500;margin-bottom:var(--space-sm)}.hero-name{margin-bottom:var(--space-md);background:linear-gradient(135deg,var(--color-text-primary) 0%,var(--color-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-role{font-size:clamp(1.25rem,2.5vw,1.75rem);color:var(--color-text-secondary);margin-bottom:var(--space-lg);min-height:2.5rem}.role-text{color:var(--color-accent);font-weight:600}.cursor{animation:blink 1s infinite;color:var(--color-accent)}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.hero-tagline{font-size:1.125rem;max-width:500px;margin-bottom:var(--space-xl);line-height:1.7}.hero-cta{display:flex;gap:var(--space-md);margin-bottom:var(--space-xl)}.hero-social{display:flex;gap:var(--space-md)}.social-link{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-md);background:var(--color-bg-secondary);color:var(--color-text-secondary);transition:all var(--transition-fast)}.social-link:hover{background:var(--color-accent);color:#fff;transform:translateY(-2px)}.hero-visual{display:flex;justify-content:center;animation:fadeInRight .8s ease .2s both}@keyframes fadeInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.avatar-container{position:relative;width:320px;height:320px}.avatar{width:100%;height:100%;border-radius:50%;object-fit:cover;position:relative;z-index:2;background:var(--color-bg-secondary);border:4px solid var(--color-bg-primary);box-shadow:0 20px 50px var(--color-card-shadow)}.avatar-ring{position:absolute;inset:-10px;border-radius:50%;border:2px dashed var(--color-accent);animation:spin 30s linear infinite}.scroll-indicator{position:absolute;bottom:var(--space-xl);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);color:var(--color-text-muted);font-size:.875rem;animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) translateY(10px)}}.scroll-arrow{opacity:.5}@media(max-width:968px){.hero-content{grid-template-columns:1fr;text-align:center;gap:var(--space-2xl)}.hero-text{order:2}.hero-visual{order:1}.avatar-container{width:240px;height:240px}.hero-tagline{margin-left:auto;margin-right:auto}.hero-cta,.hero-social{justify-content:center}}@media(max-width:480px){.hero-cta{flex-direction:column}.hero-cta .btn{width:100%}.avatar-container{width:200px;height:200px}}.about{background:var(--color-bg-secondary)}.about-content{display:grid;grid-template-columns:1.5fr 1fr;gap:var(--space-3xl);align-items:start}.about-summary{font-size:1.125rem;line-height:1.8;margin-bottom:var(--space-xl);white-space:pre-line}.about-highlights{display:flex;flex-direction:column;gap:var(--space-md)}.highlight-item{display:flex;align-items:center;gap:var(--space-md);color:var(--color-text-secondary)}.highlight-icon{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--color-accent-light);color:var(--color-accent);border-radius:var(--radius-md);flex-shrink:0}.about-info{display:flex;flex-direction:column;gap:var(--space-lg)}.info-card{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);display:flex;flex-direction:column;gap:var(--space-lg)}.info-item{display:flex;flex-direction:column;gap:var(--space-xs)}.info-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted)}.info-value{font-size:1rem;color:var(--color-text-primary)}.download-btn{width:100%;justify-content:center;padding:var(--space-md) var(--space-lg)}@media(max-width:768px){.about-content{grid-template-columns:1fr;gap:var(--space-xl)}}.timeline{position:relative;max-width:1000px;margin:0 auto}.timeline-line{position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--color-timeline-line);transform:translate(-50%)}.timeline-item{position:relative;width:50%;padding:var(--space-lg);opacity:0;transform:translateY(30px);transition:all .6s ease}.timeline-item.visible{opacity:1;transform:translateY(0)}.timeline-item.left{padding-right:var(--space-2xl);text-align:right}.timeline-item.right{left:50%;padding-left:var(--space-2xl);text-align:left}.timeline-dot{position:absolute;top:var(--space-xl);width:20px;height:20px;background:var(--color-bg-primary);border:3px solid var(--color-timeline-dot);border-radius:50%;z-index:2;display:flex;align-items:center;justify-content:center;transition:transform var(--transition-fast),border-color var(--transition-fast)}.timeline-item.left .timeline-dot{right:-10px}.timeline-item.right .timeline-dot{left:-10px}.dot-inner{width:8px;height:8px;background:var(--color-timeline-dot);border-radius:50%;transition:transform var(--transition-fast)}.timeline-item:hover .timeline-dot{transform:scale(1.2);border-color:var(--color-accent-hover)}.timeline-item:hover .dot-inner{transform:scale(1.2)}.timeline-content{text-align:left}.timeline-header{margin-bottom:var(--space-md)}.timeline-title{font-size:1.25rem;margin-bottom:var(--space-xs)}.timeline-company{font-size:1rem;font-weight:500;color:var(--color-accent)}.timeline-meta{display:flex;flex-wrap:wrap;gap:var(--space-md);margin-bottom:var(--space-md)}.timeline-date,.timeline-location{display:flex;align-items:center;gap:var(--space-xs);font-size:.875rem;color:var(--color-text-muted)}.timeline-description{font-size:.9375rem;margin-bottom:var(--space-md);padding-left:var(--space-lg);list-style-type:disc;color:var(--color-text-secondary)}.timeline-description li{margin-bottom:var(--space-xs);text-align:justify}.timeline-description li:last-child{margin-bottom:0}.timeline-tech{display:flex;flex-wrap:wrap;gap:var(--space-xs)}@media(max-width:768px){.timeline-line{left:20px}.timeline-item{width:100%;padding-left:50px;padding-right:var(--space-md);text-align:left}.timeline-item.left{padding-right:var(--space-md);text-align:left}.timeline-item.right{left:0;padding-left:50px}.timeline-item.left .timeline-dot,.timeline-item.right .timeline-dot{left:10px;right:auto}}.education{background:var(--color-bg-secondary)}.education-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--space-xl);max-width:900px;margin:0 auto}.education-card{display:flex;gap:var(--space-lg);padding:var(--space-xl)}.education-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;background:var(--color-accent-light);color:var(--color-accent);border-radius:var(--radius-lg);flex-shrink:0}.education-content{flex:1}.education-degree{font-size:1.125rem;margin-bottom:var(--space-xs)}.education-school{font-size:1rem;color:var(--color-accent);font-weight:500;margin-bottom:var(--space-sm)}.education-meta{display:flex;flex-wrap:wrap;gap:var(--space-md);margin-bottom:var(--space-sm);font-size:.875rem;color:var(--color-text-muted)}.education-gpa{font-size:.875rem;font-weight:500;color:var(--color-success);margin-bottom:var(--space-sm)}.education-highlights{display:flex;flex-wrap:wrap;gap:var(--space-xs);margin-top:var(--space-sm)}@media(max-width:480px){.education-grid{grid-template-columns:1fr}.education-card{flex-direction:column;align-items:center;text-align:center}.education-meta,.education-highlights{justify-content:center}}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg)}.skill-category{padding:var(--space-xl)}.skill-header{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg)}.skill-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-accent-light);color:var(--color-accent);border-radius:var(--radius-md)}.skill-title{font-size:1.125rem}.skill-list{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.skill-item{display:inline-flex;align-items:center;padding:var(--space-sm) var(--space-md);font-size:.875rem;font-weight:500;background:var(--color-bg-tertiary);color:var(--color-text-primary);border-radius:var(--radius-full);transition:all var(--transition-fast);cursor:default}.skill-item:hover{background:var(--color-accent);color:#fff;transform:translateY(-2px)}@media(max-width:480px){.skills-grid{grid-template-columns:1fr}.skill-category{text-align:center}.skill-header,.skill-list{justify-content:center}}.projects{background:var(--color-bg-secondary)}.projects-grid{display:flex;flex-direction:column;gap:var(--space-xl);max-width:900px;margin:0 auto}.project-card{position:relative;display:grid;grid-template-columns:1.2fr 1fr;gap:var(--space-xl);padding:var(--space-xl);align-items:center}.project-images{display:flex;flex-direction:column;gap:var(--space-sm);order:1}.project-image-wrapper{overflow:hidden;border-radius:var(--radius-lg);background:var(--color-bg-tertiary);display:flex;align-items:center;justify-content:center;min-height:200px}.project-image-wrapper img{max-width:100%;max-height:300px;width:auto;height:auto;object-fit:contain;transition:transform var(--transition-base)}.project-card:hover .project-image-wrapper img{transform:scale(1.03)}.project-content{display:flex;flex-direction:column}.project-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-md)}.project-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-accent-light);color:var(--color-accent);border-radius:var(--radius-md)}.project-links{display:flex;gap:var(--space-sm)}.project-link{display:flex;align-items:center;justify-content:center;width:36px;height:36px;color:var(--color-text-muted);border-radius:var(--radius-md);transition:all var(--transition-fast)}.project-link:hover{color:var(--color-accent);background:var(--color-accent-light)}.project-name{font-size:1.5rem;margin-bottom:var(--space-sm)}.project-description{font-size:.9375rem;line-height:1.7;margin-bottom:var(--space-lg);text-align:justify}.project-tech{display:flex;flex-wrap:wrap;gap:var(--space-xs);margin-top:auto}.project-card:not(.has-images){grid-template-columns:1fr}@media(max-width:768px){.project-card{grid-template-columns:1fr}.project-images{order:0}.project-image-wrapper img{max-height:250px}}.contact-content{max-width:1000px;margin:0 auto}.contact-intro{font-size:1.125rem;line-height:1.8;margin-bottom:var(--space-2xl);text-align:center}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2xl)}.contact-info-section{display:flex;flex-direction:column;gap:var(--space-xl)}.contact-methods{display:flex;flex-direction:column;gap:var(--space-md)}.contact-card{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);text-decoration:none;transition:all var(--transition-fast)}.contact-card:hover{border-color:var(--color-accent);transform:translate(4px)}.contact-card.location{cursor:default}.contact-card.location:hover{transform:none}.contact-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-accent-light);color:var(--color-accent);border-radius:var(--radius-md);flex-shrink:0}.contact-details{display:flex;flex-direction:column;gap:2px}.contact-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted)}.contact-value{font-size:.9375rem;color:var(--color-text-primary);font-weight:500}.contact-social{padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.social-text{font-size:.875rem;color:var(--color-text-muted);margin-bottom:var(--space-md)}.social-links{display:flex;gap:var(--space-sm)}.social-btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);font-size:.875rem;font-weight:500;color:var(--color-text-secondary);background:var(--color-bg-secondary);border-radius:var(--radius-md);text-decoration:none;transition:all var(--transition-fast)}.social-btn:hover{background:var(--color-accent);color:#fff}.contact-form{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl)}.form-title{font-size:1.25rem;margin-bottom:var(--space-lg);color:var(--color-text-primary)}.form-group{margin-bottom:var(--space-md)}.form-group label{display:block;font-size:.875rem;font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--space-xs)}.form-group input,.form-group textarea{width:100%;padding:var(--space-sm) var(--space-md);font-size:.9375rem;font-family:inherit;color:var(--color-text-primary);background:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-light)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--color-text-muted)}.form-group textarea{resize:vertical;min-height:120px}.submit-btn{width:100%;padding:var(--space-md);margin-top:var(--space-md);justify-content:center}.submit-btn:disabled{opacity:.7;cursor:not-allowed}.form-status{padding:var(--space-md);border-radius:var(--radius-md);margin-bottom:var(--space-md);font-size:.875rem;font-weight:500}.form-status.success{background:#10b9811a;color:#10b981;border:1px solid rgba(16,185,129,.3)}.form-status.error{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.3)}.form-status.warning{background:#f59e0b1a;color:#f59e0b;border:1px solid rgba(245,158,11,.3)}.captcha-wrapper{margin:var(--space-md) 0;display:flex;justify-content:center}.captcha-wrapper .h-captcha{transform-origin:center}.spinner{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:768px){.contact-grid{grid-template-columns:1fr}.contact-form{order:-1}}.footer{padding:var(--space-xl) 0;background:var(--color-bg-secondary);border-top:1px solid var(--color-border)}.footer-content{text-align:center}.footer-text{font-size:.875rem;color:var(--color-text-secondary);margin-bottom:var(--space-xs)}.footer-text .highlight{color:var(--color-accent);font-weight:500}.footer-copyright{font-size:.75rem;color:var(--color-text-muted)}