@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--background:#202327;--foreground:#fafafa;--card:#282c34;--card-foreground:#fafafa;--primary:#06a0f9;--primary-glow:#38b3fa;--primary-foreground:#fafafa;--secondary:#393e46;--secondary-foreground:#fafafa;--muted:#2e3138;--muted-foreground:#b3b3b3;--destructive:#ef4343;--color-success:#1fe066;--border:#393e46;--radius:.75rem;--radius-sm:calc(var(--radius) - 4px);--font-sans:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono:"JetBrains Mono", monospace;--gradient-primary:linear-gradient(135deg, var(--primary), var(--primary-glow));--gradient-hero:linear-gradient(135deg, var(--background) 0%, var(--card) 100%);--gradient-card:linear-gradient(145deg, var(--card), var(--muted));--shadow-primary:0 10px 30px -10px color-mix(in srgb, var(--primary) 30%, transparent);--shadow-card:0 8px 32px -8px color-mix(in srgb, var(--background) 40%, transparent);--shadow-glow:0 0 20px color-mix(in srgb, var(--primary) 40%, transparent);--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--transition-bounce:all .4s cubic-bezier(.175, .885, .32, 1.275)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}html{scroll-behavior:smooth;scroll-padding-top:80px;font-size:16px}body{background-color:var(--background);color:var(--foreground);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;line-height:1.6}img,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--muted)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:var(--primary-glow)}.pf-h1{font-size:clamp(2.25rem,5vw,3.75rem);font-weight:700;line-height:1.15}.pf-h2{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;line-height:1.2}.pf-h3{font-size:1.125rem;font-weight:600;line-height:1.4}.pf-lead{color:var(--muted-foreground);font-size:1.125rem;line-height:1.7}.pf-mono{font-family:var(--font-mono)}.pf-container{width:100%;max-width:1280px;margin-inline:auto;padding-inline:1.5rem}.pf-section{padding-block:5rem}.pf-section--alt{background:color-mix(in srgb, var(--card) 30%, transparent)}.pf-section--hero-bg{background:var(--gradient-hero)}.pf-grid-2,.pf-grid-3,.pf-grid-4{grid-template-columns:1fr;gap:1.5rem;display:grid}@media (width>=640px){.pf-grid-2,.pf-grid-4{grid-template-columns:repeat(2,1fr)}}@media (width>=1024px){.pf-grid-2{grid-template-columns:repeat(2,1fr)}.pf-grid-3{grid-template-columns:repeat(3,1fr)}.pf-grid-4{grid-template-columns:repeat(4,1fr)}}.pf-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);transition:var(--transition-smooth);padding:1.5rem}.pf-card--hover:hover{box-shadow:var(--shadow-primary);border-color:color-mix(in srgb, var(--primary) 40%, transparent);transform:translateY(-8px)}.pf-card--glow:hover{box-shadow:var(--shadow-glow)}.pf-btn{border-radius:calc(var(--radius) - 2px);transition:var(--transition-smooth);white-space:nowrap;border:none;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.9375rem;font-weight:600;text-decoration:none;display:inline-flex}.pf-btn--primary{background:var(--gradient-primary);color:var(--primary-foreground);box-shadow:var(--shadow-primary)}.pf-btn--primary:hover{filter:brightness(1.1);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.pf-btn--outline{color:var(--foreground);border:1.5px solid var(--border);background:0 0}.pf-btn--outline:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}.pf-btn--ghost{color:var(--muted-foreground);background:0 0;border:none}.pf-btn--ghost:hover{color:var(--foreground);background:color-mix(in srgb, var(--secondary) 50%, transparent)}.pf-btn--lg{padding:.875rem 2rem;font-size:1rem}.pf-btn--sm{padding:.375rem .875rem;font-size:.8125rem}.pf-btn--danger{background:var(--destructive);color:#fff}.pf-btn--danger:hover{filter:brightness(1.1);transform:translateY(-2px)}.pf-badge{background:color-mix(in srgb, var(--primary) 12%, transparent);color:var(--primary);border:1px solid color-mix(in srgb, var(--primary) 25%, transparent);border-radius:9999px;align-items:center;gap:.375rem;padding:.25rem .75rem;font-size:.8125rem;font-weight:500;display:inline-flex}.pf-badge--muted{background:var(--muted);color:var(--muted-foreground);border-color:var(--border)}.pf-badge--solid{background:var(--primary);color:var(--primary-foreground);border-color:#0000}.pf-gradient-text{background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text}.pf-section-header{text-align:center;margin-bottom:3rem}.pf-section-header .pf-badge{margin-bottom:1rem}.pf-section-header h2{margin-bottom:.75rem}.pf-section-header p{color:var(--muted-foreground);max-width:600px;margin-inline:auto}.pf-code-pattern{background-image:radial-gradient(circle at 25% 25%, color-mix(in srgb, var(--primary) 10%, transparent) 0%, transparent 50%), radial-gradient(circle at 75% 75%, color-mix(in srgb, var(--primary-glow) 10%, transparent) 0%, transparent 50%)}.pf-bg-primary-gradient{background:var(--gradient-primary);color:var(--primary-foreground)}.pf-divider{border:none;border-top:1px solid var(--border);margin-block:1.5rem}.pf-input,.pf-textarea,.pf-select{background:var(--muted);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--foreground);outline:none;padding:.625rem .875rem;font-family:inherit;font-size:.9375rem;transition:border-color .2s}.pf-input::placeholder,.pf-textarea::placeholder{color:var(--muted-foreground)}.pf-input:focus,.pf-textarea:focus,.pf-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--primary) 15%, transparent)}.pf-textarea{resize:vertical;min-height:120px}.pf-label{color:var(--muted-foreground);margin-bottom:.375rem;font-size:.875rem;font-weight:500;display:block}.pf-field{flex-direction:column;gap:.375rem;display:flex}.pf-accordion{flex-direction:column;gap:.75rem;display:flex}.pf-accordion-item{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.pf-accordion-item summary{cursor:pointer;user-select:none;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;font-weight:600;list-style:none;display:flex}.pf-accordion-item summary::-webkit-details-marker{display:none}.pf-accordion-item summary:after{content:"+";color:var(--primary);flex-shrink:0;font-size:1.25rem;transition:transform .2s}.pf-accordion-item[open] summary:after{transform:rotate(45deg)}.pf-accordion-content{color:var(--muted-foreground);padding:0 1.5rem 1.25rem;line-height:1.7}.pf-progress-track{background:var(--muted);border-radius:9999px;height:6px;overflow:hidden}.pf-progress-bar{background:var(--gradient-primary);border-radius:9999px;height:100%;transition:width .6s}.pf-icon-circle{background:color-mix(in srgb, var(--primary) 12%, transparent);width:3rem;height:3rem;color:var(--primary);border-radius:9999px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.pf-icon-circle--lg{width:4rem;height:4rem}.pf-reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(30px)}.pf-reveal.is-visible{opacity:1;transform:translateY(0)}.pf-reveal--delay-1{transition-delay:.1s}.pf-reveal--delay-2{transition-delay:.2s}.pf-reveal--delay-3{transition-delay:.3s}.pf-reveal--delay-4{transition-delay:.4s}.pf-reveal--delay-5{transition-delay:.5s}.pf-reveal--delay-6{transition-delay:.6s}@keyframes pf-fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pf-slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes pf-glow{0%{box-shadow:var(--shadow-glow)}to{box-shadow:0 0 30px color-mix(in srgb, var(--primary) 80%, transparent)}}@keyframes pf-float{0%,to{opacity:.6;transform:translateY(0)translate(0)scale(1)}25%{opacity:.8;transform:translateY(-20px)translate(10px)scale(1.1)}50%{opacity:1;transform:translateY(-10px)translate(-15px)scale(.9)}75%{opacity:.7;transform:translateY(-30px)translate(5px)scale(1.05)}}@keyframes pf-pulse-ring{0%{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.15)}to{opacity:.6;transform:scale(1)}}@keyframes pf-typing-cursor{0%,to{opacity:1}50%{opacity:0}}.pf-text-muted{color:var(--muted-foreground)}.pf-text-primary{color:var(--primary)}.pf-text-center{text-align:center}.pf-font-bold{font-weight:700}.pf-font-semibold{font-weight:600}.pf-font-medium{font-weight:500}.pf-flex{display:flex}.pf-flex-col{flex-direction:column}.pf-items-center{align-items:center}.pf-justify-center{justify-content:center}.pf-justify-between{justify-content:space-between}.pf-gap-2{gap:.5rem}.pf-gap-3{gap:.75rem}.pf-gap-4{gap:1rem}.pf-gap-6{gap:1.5rem}.pf-gap-8{gap:2rem}.pf-gap-12{gap:3rem}.pf-wrap{flex-wrap:wrap}.pf-w-full{width:100%}.pf-h-full{height:100%}.pf-min-h-screen{min-height:100vh}.pf-mt-2{margin-top:.5rem}.pf-mt-4{margin-top:1rem}.pf-mt-6{margin-top:1.5rem}.pf-mt-8{margin-top:2rem}.pf-mb-2{margin-bottom:.5rem}.pf-mb-4{margin-bottom:1rem}.pf-mb-6{margin-bottom:1.5rem}.pf-mb-8{margin-bottom:2rem}.pf-relative{position:relative}.pf-overflow-hidden{overflow:hidden}.pf-article-content h2{margin-top:2rem;margin-bottom:1rem;font-size:1.5rem;font-weight:700}.pf-article-content h3{margin-top:1.5rem;margin-bottom:.75rem;font-size:1.25rem;font-weight:600}.pf-article-content p{color:var(--muted-foreground);margin-bottom:1rem;line-height:1.8}.pf-article-content ul{color:var(--muted-foreground);margin-bottom:1rem;padding-left:1.5rem;list-style:outside}.pf-article-content li{margin-bottom:.5rem}.pf-article-content pre{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:1rem;padding:1rem;overflow-x:auto}.pf-article-content code{background:var(--card);font-size:.875rem;font-family:var(--font-mono);color:var(--primary);border-radius:4px;padding:.125rem .375rem}.pf-article-content pre code{color:var(--foreground);background:0 0;padding:0}.pf-aspect-video{aspect-ratio:16/9;border-radius:var(--radius);background:var(--card);overflow:hidden}.pf-aspect-video iframe,.pf-aspect-video video{border:none;width:100%;height:100%}.pf-nav{z-index:50;align-items:center;height:4rem;transition:background-color .3s,box-shadow .3s;display:flex;position:fixed;top:0;left:0;right:0}.pf-nav.is-scrolled{background:color-mix(in srgb, var(--background) 90%, transparent);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--border)}.pf-nav-logo{font-size:1.25rem;font-weight:700;font-family:var(--font-mono);background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text}.pf-nav-link{color:var(--muted-foreground);padding:.25rem 0;font-size:.9375rem;font-weight:500;transition:color .2s}.pf-nav-link:hover{color:var(--foreground)}.pf-nav-mobile-menu{background:color-mix(in srgb, var(--background) 97%, transparent);backdrop-filter:blur(12px);z-index:40;flex-direction:column;gap:1.5rem;padding:2rem 1.5rem;display:none;position:fixed;inset:4rem 0 0}.pf-nav-mobile-menu.is-open{display:flex}.pf-nav-btn{cursor:pointer;background:0 0;border:none;font-family:inherit}.pf-nav-icon-link{color:#b3b3b3;align-items:center;gap:.375rem;font-size:1.1rem;line-height:1;transition:color .2s;display:inline-flex}.pf-nav-icon-link:hover{color:#fafafa}.pf-nav-icon-link__label{display:none}@media (width<=767px){.pf-nav-icon-link__label{font-size:1rem;display:inline}}.pf-nav-lang__btn{color:#b3b3b3;letter-spacing:.04em;border-radius:4px;align-items:center;gap:2px;padding:.2rem .4rem;font-size:.8rem;font-weight:600;transition:color .2s;display:inline-flex}.pf-nav-lang__btn:hover{color:#fafafa}.pf-nav-lang__active{font-weight:600;color:var(--primary)!important}.pf-nav-lang{position:relative}.pf-nav-lang__menu{min-width:7rem;left:auto;right:0;transform:none}.pf-nav-lang__pill{letter-spacing:.05em;color:#999;border:1px solid #454a54;border-radius:4px;padding:.2rem .5rem;font-size:.75rem;font-weight:600;text-decoration:none;transition:color .2s,border-color .2s}.pf-nav-lang__pill:hover{color:#fafafa;border-color:gray}.pf-nav-lang__pill--active{color:var(--primary);border-color:var(--primary)}.pf-nav-mobile-section{text-transform:uppercase;letter-spacing:.08em;color:var(--muted-foreground);font-size:.75rem;font-weight:600}.pf-nav-dropdown-menu{border:1px solid var(--border);z-index:60;background:#282c34;border-radius:12px;min-width:220px;padding:.5rem;position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%);box-shadow:0 8px 32px #17191c66}.pf-nav-dropdown-link{color:var(--muted-foreground);border-radius:8px;padding:.625rem .875rem;font-size:.9rem;transition:background .15s,color .15s;display:block}.pf-nav-dropdown-link:hover{color:var(--primary);background:#06a0f91a}@media (width>=768px){.pf-nav-hamburger{display:none}.pf-nav-desktop{display:flex!important}}.pf-social-youtube:hover{color:#dc2626}.pf-social-github:hover{color:#fff}.pf-social-linkedin:hover{color:#2563eb}.pf-social-mail:hover{color:var(--primary)}.pf-hero{background:var(--gradient-hero);align-items:center;min-height:100vh;padding-top:4rem;display:flex;position:relative;overflow:hidden}.pf-hero__orb{pointer-events:none;border-radius:50%;animation:8s ease-in-out infinite pf-float;position:absolute}.pf-hero__orb--1{background:radial-gradient(circle, color-mix(in srgb, var(--primary) 12%, transparent), transparent 70%);width:400px;height:400px;top:20%;left:10%}.pf-hero__orb--2{background:radial-gradient(circle, color-mix(in srgb, var(--primary-glow) 10%, transparent), transparent 70%);width:300px;height:300px;animation-duration:10s;animation-direction:reverse;bottom:20%;right:10%}.pf-hero__inner{z-index:1;padding-block:5rem 3rem;position:relative}.pf-hero__content{max-width:700px}.pf-hero__badge-wrap{margin-bottom:1.5rem}.pf-hero__pulse{background:var(--color-success);border-radius:50%;width:8px;height:8px;animation:2s ease-in-out infinite pf-pulse-ring;display:inline-block}.pf-hero__title{letter-spacing:-.02em;margin-bottom:1.25rem}.pf-hero__cursor{color:var(--primary);animation:.8s infinite pf-typing-cursor}.pf-hero__subtitle{max-width:560px;margin-bottom:2rem}.pf-hero__tech-badges{flex-wrap:wrap;gap:.5rem;margin-bottom:2.5rem;display:flex}.pf-hero__cta-group{flex-wrap:wrap;gap:.75rem;margin-bottom:4rem;display:flex}.pf-hero__stats{gap:2rem;display:flex}.pf-hero__stat-value{background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text;font-size:1.75rem;font-weight:700}.pf-hero__stat-label{color:var(--muted-foreground);font-size:.875rem}.pf-hero__scroll{color:var(--muted-foreground);flex-direction:column;align-items:center;gap:.375rem;font-size:.75rem;display:flex;position:absolute;bottom:-2rem;left:50%;transform:translate(-50%)}.pf-hero__scroll-line{background:linear-gradient(to bottom, var(--primary), transparent);width:1px;height:40px;animation:2s ease-in-out infinite pf-pulse-ring}.pf-about{grid-template-columns:1fr;align-items:center;gap:3rem;margin-bottom:3rem;display:grid}@media (width>=1024px){.pf-about{grid-template-columns:400px 1fr}}.pf-about__image-wrap{max-width:360px;margin:0 auto;position:relative}.pf-about__image-placeholder{aspect-ratio:1;background:var(--gradient-card);border:1px solid var(--border);border-radius:1.5rem;justify-content:center;align-items:center;display:flex;overflow:hidden}.pf-about__image-badge{background:var(--gradient-primary);color:var(--primary-foreground);border-radius:var(--radius);box-shadow:var(--shadow-primary);padding:.75rem 1.25rem;font-size:.875rem;font-weight:600;animation:4s ease-in-out infinite pf-float;position:absolute;bottom:-1rem;right:-1rem}.pf-about__info-grid{grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.5rem;display:grid}.pf-about__info-label{color:var(--muted-foreground);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:500}.pf-about__info-value{color:var(--foreground);font-weight:600}.pf-about__highlight-icon{margin-bottom:.75rem;font-size:2rem}.pf-skills__tier-label{text-transform:uppercase;letter-spacing:.1em;margin-bottom:1.25rem;font-size:.875rem;font-weight:600}.pf-skills__tier-label--primary{color:var(--primary)}.pf-skills__tier-label--muted{color:var(--muted-foreground)}.pf-skills__tier-1{margin-bottom:3rem}.pf-skills__tier-2,.pf-skills__tier-3{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:3rem;padding:2rem}.pf-skills__tier-3{margin-bottom:0}.pf-skills__expert-badge{position:absolute;top:1rem;right:1rem}.pf-skills__card-header{margin-bottom:.75rem;padding-right:4rem}.pf-skills__card-years{color:var(--primary);font-size:.8125rem;font-weight:500}.pf-skills__solid-pill{background:color-mix(in srgb, var(--primary) 10%, transparent);border:1px solid color-mix(in srgb, var(--primary) 20%, transparent);border-radius:9999px;align-items:center;gap:.375rem;padding:.375rem 1rem;font-size:.875rem;font-weight:500;display:inline-flex}.pf-skills__solid-years{color:var(--muted-foreground);font-size:.75rem;font-family:var(--font-mono)}.pf-skills__familiar-pill{border:1px solid var(--border);color:var(--muted-foreground);background:0 0;border-radius:9999px;padding:.375rem .875rem;font-size:.875rem;display:inline-flex}.pf-services__card-arrow{color:var(--muted-foreground);position:absolute;top:1.25rem;right:1.25rem}.pf-projects{padding:5rem 0}.pf-projects__container{max-width:1280px;margin-inline:auto;padding-inline:1.5rem}.pf-projects__header{text-align:center;margin-bottom:3rem}.pf-projects__title{margin-bottom:.75rem;font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700}.pf-projects__subtitle{color:var(--muted-foreground);max-width:600px;margin-inline:auto}.pf-projects__featured-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,480px),1fr));gap:1.5rem;margin-bottom:3rem;display:grid}.pf-projects__filter{flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;display:flex}.pf-projects__filter-btn{cursor:pointer;border-radius:9999px;padding:.375rem 1rem;font-family:inherit;font-size:.875rem;font-weight:500;transition:all .2s}.pf-projects__filter-btn--active{border:1.5px solid var(--primary);background:color-mix(in srgb, var(--primary) 12%, transparent);color:var(--primary)}.pf-projects__filter-btn--inactive{border:1.5px solid var(--border);color:var(--muted-foreground);background:0 0}.pf-projects__grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:1.25rem;margin-bottom:3rem;display:grid}.pf-projects__cta{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);text-align:center;padding:2rem}.pf-projects__cta-title{margin-bottom:.5rem;font-size:1.25rem;font-weight:700}.pf-projects__cta-text{color:var(--muted-foreground);margin-bottom:1.25rem;font-size:.9rem}.pf-projects__cta-btn{border-radius:var(--radius-sm);background:var(--gradient-primary);color:var(--primary-foreground);align-items:center;gap:.5rem;padding:.625rem 1.5rem;font-size:.9375rem;font-weight:600;text-decoration:none;transition:filter .2s;display:inline-flex}.pf-featured-card{border:1px solid var(--border);border-radius:var(--radius);transition:transform .3s,box-shadow .3s;overflow:hidden}.pf-featured-card:hover{box-shadow:var(--shadow-primary);transform:translateY(-6px)}.pf-featured-card__thumb{aspect-ratio:16/9;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.pf-featured-card__thumb-label{opacity:.3;font-size:3rem}.pf-featured-card__overlay{background:color-mix(in srgb, var(--background) 70%, transparent);opacity:0;justify-content:center;align-items:center;gap:.75rem;transition:opacity .3s;display:flex;position:absolute;inset:0}.pf-featured-card:hover .pf-featured-card__overlay{opacity:1}.pf-featured-card__body{padding:1.5rem}.pf-featured-card__title{margin-bottom:.5rem;font-size:1.25rem;font-weight:700}.pf-featured-card__desc{color:var(--muted-foreground);margin-bottom:1rem;font-size:.9rem;line-height:1.6}.pf-featured-card__techs{flex-wrap:wrap;gap:.375rem;margin-bottom:1rem;display:flex}.pf-featured-card__stats{border-top:1px solid var(--border);text-align:center;gap:.5rem;padding-top:1rem;display:grid}.pf-featured-card__stat-value{color:var(--primary);font-weight:700}.pf-featured-card__stat-label{color:var(--muted-foreground);font-size:.75rem}.pf-project-card{background:var(--gradient-card);border-radius:var(--radius);border:1px solid var(--border);padding:1.25rem;transition:transform .3s,border-color .3s,box-shadow .3s}.pf-project-card:hover{border-color:color-mix(in srgb, var(--primary) 40%, transparent);box-shadow:0 8px 24px -8px color-mix(in srgb, var(--primary) 20%, transparent);transform:translateY(-4px)}.pf-project-card__header{justify-content:space-between;align-items:flex-start;margin-bottom:.75rem;display:flex}.pf-project-card__title{font-size:1rem;font-weight:700}.pf-project-card__category{background:color-mix(in srgb, var(--primary) 12%, transparent);color:var(--primary);border:1px solid color-mix(in srgb, var(--primary) 25%, transparent);white-space:nowrap;border-radius:9999px;flex-shrink:0;margin-left:.5rem;padding:.15rem .5rem;font-size:.7rem}.pf-project-card__desc{color:var(--muted-foreground);margin-bottom:.875rem;font-size:.875rem;line-height:1.6}.pf-project-card__techs{flex-wrap:wrap;gap:.375rem;margin-bottom:.875rem;display:flex}.pf-project-card__links{gap:.5rem;display:flex}.pf-project-card__link--demo{color:var(--primary);font-size:.8125rem;font-weight:600;text-decoration:none}.pf-project-card__link--github{color:var(--muted-foreground);font-size:.8125rem;font-weight:500;text-decoration:none}.pf-tech-badge{background:var(--secondary);color:var(--muted-foreground);font-size:.75rem;font-family:var(--font-mono);border-radius:9999px;padding:.125rem .5rem}.pf-youtube{background:var(--gradient-hero);padding:5rem 0}.pf-youtube__container{max-width:1280px;margin-inline:auto;padding-inline:1.5rem}.pf-youtube__header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1.5rem;margin-bottom:2.5rem;display:flex}.pf-youtube__title{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700}.pf-youtube__subscribe-btn{border-radius:var(--radius-sm);color:#fff;background:#dc2626;flex-shrink:0;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.9rem;font-weight:600;text-decoration:none;transition:filter .2s;display:inline-flex}.pf-youtube__subscribe-btn:hover{filter:brightness(1.1)}.pf-youtube__stats{grid-template-columns:repeat(2,1fr);gap:1rem;margin-bottom:2.5rem;display:grid}.pf-youtube__stat-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);text-align:center;padding:1.25rem}.pf-youtube__stat-value{background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text;font-size:1.5rem;font-weight:700}.pf-youtube__stat-label{color:var(--muted-foreground);font-size:.875rem}.pf-youtube__tabs{border-bottom:1px solid var(--border);margin-bottom:2rem;display:flex}.pf-youtube__tab{cursor:pointer;background:0 0;border:none;margin-bottom:-1px;padding:.75rem 1.5rem;font-family:inherit;font-size:.9375rem;font-weight:600;transition:color .2s}.pf-youtube__tab--active{border-bottom:2px solid var(--primary);color:var(--primary)}.pf-youtube__tab--inactive{color:var(--muted-foreground);border-bottom:2px solid #0000}.pf-youtube__video-layout{grid-template-columns:1fr;gap:1.5rem;margin-bottom:2rem;display:grid}.pf-youtube__video-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.pf-youtube__video-embed{aspect-ratio:16/9;background:var(--background);position:relative}.pf-youtube__video-embed iframe{border:none;width:100%;height:100%;display:block}.pf-youtube__video-meta{padding:1.5rem}.pf-youtube__video-tags{flex-wrap:wrap;gap:.375rem;margin-bottom:.75rem;display:flex}.pf-youtube__video-title{margin-bottom:.5rem;font-size:1.125rem;font-weight:700}.pf-youtube__video-desc{color:var(--muted-foreground);margin-bottom:1rem;font-size:.875rem;line-height:1.6}.pf-youtube__video-info{color:var(--muted-foreground);gap:1.5rem;font-size:.8125rem;display:flex}.pf-youtube__playlist{flex-direction:column;gap:.75rem;display:flex}.pf-youtube__playlist-item{cursor:pointer;text-align:left;border-radius:10px;align-items:flex-start;gap:.875rem;width:100%;padding:.875rem;font-family:inherit;transition:all .2s;display:flex}.pf-youtube__playlist-item--active{border:1.5px solid var(--primary);background:color-mix(in srgb, var(--primary) 8%, transparent)}.pf-youtube__playlist-item--inactive{border:1.5px solid var(--border);background:0 0}.pf-youtube__playlist-thumb{aspect-ratio:16/9;background:var(--card);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:100px;display:flex}.pf-youtube__playlist-title{color:var(--foreground);margin-bottom:.25rem;font-size:.875rem;font-weight:600;line-height:1.4}.pf-youtube__playlist-meta{color:var(--muted-foreground);font-size:.75rem}.pf-youtube__articles-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:1.25rem;display:grid}.pf-youtube__article-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:1.5rem;display:flex}.pf-youtube__article-header{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.pf-youtube__article-readtime{color:var(--muted-foreground);font-size:.75rem}.pf-youtube__article-title{margin-bottom:.5rem;font-size:1rem;font-weight:700;line-height:1.4}.pf-youtube__article-excerpt{color:var(--muted-foreground);flex:1;margin-bottom:1rem;font-size:.875rem;line-height:1.6}.pf-youtube__article-related{color:var(--muted-foreground);margin-bottom:1rem;font-size:.75rem}.pf-youtube__article-link{color:var(--primary);align-items:center;gap:.375rem;font-size:.875rem;font-weight:600;text-decoration:none;display:inline-flex}.pf-contact__grid{grid-template-columns:1fr;gap:2rem;display:grid}@media (width>=1024px){.pf-contact__grid{grid-template-columns:1fr 420px}}.pf-contact__info-col{flex-direction:column;gap:1rem;display:flex}.pf-contact__info-card{align-items:flex-start;gap:1rem;display:flex}.pf-contact__info-title{margin-bottom:.125rem;font-weight:600}.pf-contact__info-desc{color:var(--muted-foreground);margin-bottom:.25rem;font-size:.875rem}.pf-contact__info-link{color:var(--primary);font-size:.9rem;font-weight:500;text-decoration:none}.pf-contact__info-value{font-size:.9rem;font-weight:500}.pf-contact__avail-row{justify-content:space-between;align-items:center;font-size:.875rem;display:flex}.pf-contact__avail-label{color:var(--muted-foreground)}.pf-contact__avail-value{color:var(--color-success);font-weight:600}.pf-contact__plan-price{background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem;font-size:1.75rem;font-weight:700}.pf-contact__plan-desc{color:var(--muted-foreground);margin-bottom:1rem;font-size:.875rem;line-height:1.5}.pf-contact__plan-features{text-align:left;flex-direction:column;gap:.5rem;margin-bottom:1.25rem;list-style:none;display:flex}.pf-contact__plan-feature{align-items:center;gap:.5rem;font-size:.875rem;display:flex}.pf-contact__plan-check{color:var(--primary)}.pf-contact__cta-banner{background:var(--gradient-primary);border-radius:var(--radius);text-align:center;margin-top:3rem;padding:2.5rem}.pf-contact__cta-title{color:var(--primary-foreground);margin-bottom:.5rem;font-size:1.5rem;font-weight:700}.pf-contact__cta-text{color:color-mix(in srgb, var(--primary-foreground) 90%, transparent);margin-bottom:1.5rem}.pf-form{flex-direction:column;gap:1rem;display:flex}.pf-form__label{color:var(--muted-foreground);margin-bottom:.375rem;font-size:.875rem;font-weight:500;display:block}.pf-form__input,.pf-form__textarea{background:var(--muted);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--foreground);font-family:var(--font-sans);box-sizing:border-box;outline:none;padding:.625rem .875rem;font-size:.9375rem;transition:border-color .2s,box-shadow .2s}.pf-form__textarea{resize:vertical;min-height:120px}.pf-form__input--focused,.pf-form__textarea--focused{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--primary) 15%, transparent)}.pf-form__error{color:var(--destructive);font-size:.875rem}.pf-form__submit{border-radius:var(--radius-sm);color:var(--primary-foreground);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-size:.9375rem;font-weight:600;transition:filter .2s,transform .2s;display:inline-flex}.pf-form__submit--active{background:var(--gradient-primary)}.pf-form__submit--loading{background:color-mix(in srgb, var(--primary) 50%, transparent);cursor:not-allowed}.pf-form__success{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:3rem;display:flex}.pf-form__success-icon{background:color-mix(in srgb, var(--primary) 12%, transparent);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:flex}.pf-form__success-title{font-size:1.25rem;font-weight:700}.pf-form__success-text{color:var(--muted-foreground);max-width:320px;line-height:1.6}.pf-form__success-reset{color:var(--primary);cursor:pointer;background:0 0;border:none;margin-top:.5rem;font-family:inherit;font-size:.875rem;font-weight:600}.pf-footer{background:var(--background);border-top:1px solid var(--border);padding-top:4rem;padding-bottom:2rem}.pf-footer__grid{grid-template-columns:1fr;gap:2.5rem;margin-bottom:3rem;display:grid}@media (width>=768px){.pf-footer__grid{grid-template-columns:2fr 1fr 1fr}}.pf-footer__brand{max-width:360px}.pf-footer__logo{font-size:1.5rem;font-weight:700;font-family:var(--font-mono);background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem;display:inline-block}.pf-footer__description{color:var(--muted-foreground);margin-bottom:1.5rem;font-size:.9rem;line-height:1.7}.pf-footer__social-links{gap:1rem;display:flex}.pf-footer__social-link{color:var(--muted-foreground);font-size:.875rem;font-weight:500;transition:color .2s}.pf-footer__col-title{text-transform:uppercase;letter-spacing:.05em;color:var(--muted-foreground);margin-bottom:1rem;font-size:.875rem;font-weight:600}.pf-footer__links{flex-direction:column;gap:.625rem;list-style:none;display:flex}.pf-footer__link{color:var(--muted-foreground);font-size:.9rem;transition:color .2s}.pf-footer__link:hover{color:var(--foreground)}.pf-footer__text{color:var(--muted-foreground);margin:0 0 .25rem;font-size:.875rem}.pf-footer__divider{border:none;border-top:1px solid var(--border);margin:.5rem 0}.pf-footer__children{padding-left:.75rem}.pf-footer__newsletter{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;align-items:flex-start;gap:1rem;margin-bottom:3rem;padding:2rem;display:flex}@media (width>=768px){.pf-footer__newsletter{flex-direction:row;justify-content:space-between;align-items:center}}.pf-footer__newsletter-title{margin-bottom:.25rem;font-size:1.125rem;font-weight:600}.pf-footer__newsletter-subtitle{color:var(--muted-foreground);font-size:.875rem}.pf-footer__newsletter-form{gap:.5rem;width:100%;max-width:400px;display:flex}.pf-footer__newsletter-ok{color:var(--color-success);font-size:.875rem;font-weight:500}.pf-footer__bottom{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;padding-top:1.5rem;display:flex}.pf-footer__bottom-text{color:var(--muted-foreground);font-size:.875rem}.pf-cms-footer{background:var(--background);border-top:1px solid var(--border);padding:3rem 0 1.5rem}.pf-cms-footer__columns{flex-wrap:wrap;gap:2rem;margin-bottom:2rem;display:flex}.pf-cms-footer__icons{flex-wrap:wrap;align-items:center;gap:1.25rem;margin-bottom:2rem;display:flex}.pf-cms-footer__icon-link{color:var(--muted-foreground);align-items:center;font-size:1.25rem;transition:color .2s;display:inline-flex}.pf-cms-footer__icon-link:hover{color:var(--foreground)}.pf-cms-footer__bottom{border-top:1px solid var(--border);color:var(--muted-foreground);text-align:center;padding-top:1.25rem;font-size:.8rem}