:root{--color-primary-50:#e6f7ff;--color-primary-100:#b3ecff;--color-primary-200:#80e1ff;--color-primary-300:#4dd0ff;--color-primary-400:#1abfff;--color-primary-500:#00d9ff;--color-primary-600:#0099cc;--color-primary-700:#007399;--color-primary-800:#004d66;--color-primary-900:#002633;--color-secondary-50:#ffe6ff;--color-secondary-100:#ffb3ff;--color-secondary-200:#ff80ff;--color-secondary-300:#ff4dff;--color-secondary-400:#ff1aff;--color-secondary-500:#d946ef;--color-secondary-600:#a020f0;--color-secondary-700:#8b00ff;--color-secondary-800:#6600cc;--color-secondary-900:#4d0099;--color-accent-red-50:#ffe6f0;--color-accent-red-100:#ffb3d9;--color-accent-red-200:#ff80c2;--color-accent-red-300:#ff4da6;--color-accent-red-400:#ff0080;--color-accent-red-500:#ff006e;--color-accent-red-600:#cc0059;--color-accent-red-700:#990044;--color-accent-red-800:#66002e;--color-accent-red-900:#330017;--color-accent-orange-50:#fff4e6;--color-accent-orange-100:#ffd9b3;--color-accent-orange-200:#ffbf80;--color-accent-orange-300:#ffa44d;--color-accent-orange-400:#ff8c42;--color-accent-orange-500:#ff6b35;--color-accent-orange-600:#ff4500;--color-accent-orange-700:#cc3700;--color-accent-orange-800:#992900;--color-accent-orange-900:#661c00;--color-accent-green-50:#e6fff2;--color-accent-green-100:#b3ffd9;--color-accent-green-200:#80ffc0;--color-accent-green-300:#4dffa6;--color-accent-green-400:#00ff88;--color-accent-green-500:#00cc6e;--color-accent-green-600:#009954;--color-accent-green-700:#00663a;--color-accent-green-800:#003320;--color-accent-green-900:#001a10;--color-neutral-50:#f0f4ff;--color-neutral-100:#d9e4ff;--color-neutral-200:#b3c9ff;--color-neutral-300:#8caeff;--color-neutral-400:#6693ff;--color-neutral-500:#4d7acc;--color-neutral-600:#3d5fa3;--color-neutral-700:#2d4a8c;--color-neutral-800:#1a2850;--color-neutral-900:#0a1428;--color-neutral-950:#001a40;--color-primary:var(--color-primary-500);--color-primary-light:var(--color-primary-400);--color-primary-dark:var(--color-primary-600);--color-secondary:var(--color-secondary-500);--color-secondary-light:var(--color-secondary-400);--color-secondary-dark:var(--color-secondary-600);--color-accent-orange:var(--color-accent-orange-500);--color-accent-red:var(--color-accent-red-400);--color-success:var(--color-accent-green-400);--color-warning:var(--color-accent-orange-500);--color-error:var(--color-accent-red-400);--color-info:var(--color-primary-500);--color-background:#001a40;--color-background-secondary:#0a1428;--color-surface:#1a0d40;--color-surface-light:var(--color-neutral-700);--color-surface-lighter:var(--color-neutral-600);--color-text-primary:var(--color-neutral-100);--color-text-secondary:var(--color-neutral-300);--color-text-tertiary:var(--color-neutral-400);--color-text-inverse:var(--color-neutral-900);--color-border:var(--color-neutral-700);--color-border-light:var(--color-neutral-600);--color-border-dark:var(--color-neutral-700);--color-border-focus:var(--color-primary-400);--color-white:#ffffff;--color-black:#000000;--color-transparent:transparent;--font-primary:'Inter',system-ui,-apple-system,'Segoe UI','Roboto',sans-serif;--font-secondary:'JetBrains Mono','SF Mono','Monaco','Inconsolata',monospace;--font-heading:var(--font-primary);--font-body:var(--font-primary);--font-code:var(--font-secondary);--font-weight-light:300;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-extrabold:800;--font-weight-black:900;--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:1.875rem;--font-size-4xl:2.25rem;--font-size-5xl:3rem;--font-size-6xl:3.75rem;--font-size-7xl:4.5rem;--font-size-8xl:6rem;--font-size-9xl:8rem;--line-height-none:1;--line-height-tight:1.25;--line-height-snug:1.375;--line-height-normal:1.5;--line-height-relaxed:1.625;--line-height-loose:2;--letter-spacing-tighter:-0.05em;--letter-spacing-tight:-0.025em;--letter-spacing-normal:0em;--letter-spacing-wide:0.025em;--letter-spacing-wider:0.05em;--letter-spacing-widest:0.1em;--space-0:0;--space-px:1px;--space-0_5:0.125rem;--space-1:0.25rem;--space-1_5:0.375rem;--space-2:0.5rem;--space-2_5:0.625rem;--space-3:0.75rem;--space-3_5:0.875rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-7:1.75rem;--space-8:2rem;--space-9:2.25rem;--space-10:2.5rem;--space-11:2.75rem;--space-12:3rem;--space-14:3.5rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-28:7rem;--space-32:8rem;--space-36:9rem;--space-40:10rem;--space-44:11rem;--space-48:12rem;--space-52:13rem;--space-56:14rem;--space-60:15rem;--space-64:16rem;--space-72:18rem;--space-80:20rem;--space-96:24rem;--space-section-padding-y:var(--space-24);--space-section-padding-x:var(--space-6);--space-component-gap:var(--space-4);--space-element-gap:var(--space-2);--section-padding:var(--space-section-padding-y) var(--space-section-padding-x);--container-xs:20rem;--container-sm:24rem;--container-md:28rem;--container-lg:32rem;--container-xl:36rem;--container-2xl:42rem;--container-3xl:48rem;--container-4xl:56rem;--container-5xl:64rem;--container-6xl:72rem;--container-7xl:80rem;--container-full:100%;--container-width:var(--container-6xl);--header-height:4rem;--header-height-mobile:3.5rem;--footer-height:auto;--sidebar-width:16rem;--grid-columns:12;--grid-gap:var(--space-6);--grid-gap-sm:var(--space-4);--grid-gap-lg:var(--space-8);--radius-none:0;--radius-sm:0.125rem;--radius-base:0.25rem;--radius-md:0.375rem;--radius-lg:0.5rem;--radius-xl:0.75rem;--radius-2xl:1rem;--radius-3xl:1.5rem;--radius-full:9999px;--border-radius:var(--radius-lg);--border-radius-small:var(--radius-base);--border-radius-large:var(--radius-xl);--border-radius-pill:var(--radius-full);--shadow-xs:0 1px 2px 0 rgba(0,0,0,0.05);--shadow-sm:0 1px 3px 0 rgba(0,0,0,0.1),0 1px 2px 0 rgba(0,0,0,0.06);--shadow-base:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);--shadow-md:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--shadow-lg:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);--shadow-xl:0 25px 50px -12px rgba(0,0,0,0.25);--shadow-2xl:0 50px 100px -20px rgba(0,0,0,0.25);--shadow-inner:inset 0 2px 4px 0 rgba(0,0,0,0.06);--shadow-none:none;--shadow-primary:0 10px 15px -3px rgba(102,126,234,0.2),0 4px 6px -2px rgba(102,126,234,0.1);--shadow-secondary:0 10px 15px -3px rgba(237,137,54,0.2),0 4px 6px -2px rgba(237,137,54,0.1);--shadow-success:0 10px 15px -3px rgba(72,187,120,0.2),0 4px 6px -2px rgba(72,187,120,0.1);--shadow-error:0 10px 15px -3px rgba(245,101,101,0.2),0 4px 6px -2px rgba(245,101,101,0.1);--duration-75:75ms;--duration-100:100ms;--duration-150:150ms;--duration-200:200ms;--duration-300:300ms;--duration-500:500ms;--duration-700:700ms;--duration-1000:1000ms;--ease-linear:linear;--ease-in:cubic-bezier(0.4,0,1,1);--ease-out:cubic-bezier(0,0,0.2,1);--ease-in-out:cubic-bezier(0.4,0,0.2,1);--ease-bounce:cubic-bezier(0.68,-0.55,0.265,1.55);--ease-elastic:cubic-bezier(0.175,0.885,0.32,1.275);--transition-speed:var(--duration-300);--transition-timing:var(--ease-in-out);--transition-fast:var(--duration-150) var(--ease-out);--transition-normal:var(--duration-300) var(--ease-in-out);--transition-slow:var(--duration-500) var(--ease-in-out);--transition-colors:color var(--transition-normal),background-color var(--transition-normal),border-color var(--transition-normal);--transition-opacity:opacity var(--transition-normal);--transition-transform:transform var(--transition-normal);--transition-all:all var(--transition-normal);--z-auto:auto;--z-0:0;--z-10:10;--z-20:20;--z-30:30;--z-40:40;--z-50:50;--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal-backdrop:1040;--z-modal:1050;--z-popover:1060;--z-tooltip:1070;--z-toast:1080;--breakpoint-xs:475px;--breakpoint-sm:640px;--breakpoint-md:768px;--breakpoint-lg:1024px;--breakpoint-xl:1280px;--breakpoint-2xl:1536px}[data-theme="light"]{--color-background:#f0f4ff;--color-background-secondary:#ffffff;--color-surface:#ffffff;--color-surface-light:#f0f4ff;--color-surface-lighter:#d9e4ff;--color-text-primary:#0a1428;--color-text-secondary:#1a2850;--color-text-tertiary:#2d4a8c;--color-text-inverse:#ffffff;--color-primary:#0099cc;--color-primary-light:#00d9ff;--color-secondary:#a020f0;--color-secondary-light:#d946ef;--color-accent-orange:#ff6b35;--color-accent-red:#ff0080;--color-border:#b3c9ff;--color-border-light:#d9e4ff;--color-border-dark:#8caeff;--color-border-focus:var(--color-primary-500);--shadow-xs:0 1px 2px 0 rgba(0,153,204,0.08);--shadow-sm:0 1px 3px 0 rgba(0,153,204,0.12),0 1px 2px 0 rgba(217,70,239,0.08);--shadow-base:0 4px 6px -1px rgba(0,153,204,0.15),0 2px 4px -1px rgba(217,70,239,0.1);--shadow-md:0 10px 15px -3px rgba(0,217,255,0.2),0 4px 6px -2px rgba(217,70,239,0.15);--shadow-lg:0 20px 25px -5px rgba(0,217,255,0.25),0 10px 10px -5px rgba(217,70,239,0.15);--shadow-xl:0 25px 50px -12px rgba(0,153,204,0.3);--shadow-2xl:0 50px 100px -20px rgba(0,153,204,0.3);--shadow-primary:0 10px 15px -3px rgba(0,217,255,0.3),0 4px 6px -2px rgba(0,153,204,0.2);--shadow-secondary:0 10px 15px -3px rgba(217,70,239,0.3),0 4px 6px -2px rgba(160,32,240,0.2)}[data-theme="light"] body{background:linear-gradient(135deg,#f0f4ff 0%,#d9e4ff 50%,#b3c9ff 100%)}[data-theme="light"] header[role="banner"]{background-color:rgba(255,255,255,0.85);border-bottom-color:rgba(0,217,255,0.2);box-shadow:0 2px 10px rgba(0,153,204,0.1)}[data-theme="light"] header.scrolled{background-color:rgba(255,255,255,0.95);box-shadow:0 4px 20px rgba(0,217,255,0.2)}[data-theme="light"] .nav__link:hover,[data-theme="light"] .nav__link.active{background-color:rgba(0,217,255,0.12);color:#0099cc}[data-theme="light"] .theme-toggle,[data-theme="light"] .nav__toggle{background:rgba(240,244,255,0.9);border-color:rgba(0,217,255,0.3)}[data-theme="light"] .theme-toggle:hover,[data-theme="light"] .nav__toggle:hover{background:rgba(217,228,255,1);border-color:#00d9ff;box-shadow:0 0 12px rgba(0,217,255,0.3)}[data-theme="light"] .cta-button{background:linear-gradient(135deg,#00d9ff,#0099cc);box-shadow:0 4px 12px rgba(0,217,255,0.4)}[data-theme="light"] .cta-button:hover{background:linear-gradient(135deg,#4dd0ff,#00d9ff);box-shadow:0 6px 20px rgba(0,217,255,0.5);transform:translateY(-2px)}[data-theme="light"] .nav__menu{background:linear-gradient(180deg,rgba(255,255,255,0.98),rgba(240,244,255,0.98));border-left-color:rgba(0,217,255,0.3);box-shadow:-4px 0 20px rgba(0,217,255,0.15)}[data-theme="light"] .mobile-nav-overlay{background-color:rgba(10,20,40,0.5)}[data-theme="light"] body::-webkit-scrollbar-track{background:#f0f4ff}[data-theme="light"] body::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#00d9ff,#0099cc);border-color:#f0f4ff}[data-theme="light"] body::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,#4dd0ff,#00d9ff)}[data-theme="light"] section{background-color:transparent}[data-theme="light"] .card,[data-theme="light"] .project-card,[data-theme="light"] .skill-item,[data-theme="light"] .experience-item{background-color:var(--color-surface);border-color:var(--color-border);box-shadow:var(--shadow-sm)}[data-theme="light"] .card:hover,[data-theme="light"] .project-card:hover,[data-theme="light"] .skill-item:hover{box-shadow:var(--shadow-md)}[data-theme="light"] .btn{box-shadow:var(--shadow-sm)}[data-theme="light"] .btn:hover{box-shadow:var(--shadow-md)}[data-theme="light"] .btn--secondary{background-color:var(--color-surface);color:var(--color-text-primary);border:1px solid var(--color-border)}[data-theme="light"] .btn--outline{background-color:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}[data-theme="light"] .btn--outline:hover{background-color:var(--color-primary);color:white}[data-theme="light"] input,[data-theme="light"] textarea,[data-theme="light"] select{background-color:var(--color-surface);border-color:var(--color-border);color:var(--color-text-primary)}[data-theme="light"] input:focus,[data-theme="light"] textarea:focus,[data-theme="light"] select:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(102,126,234,0.1)}[data-theme="light"] .shape{opacity:0.03}[data-theme="light"] .loading-screen{background:#f7fafc}*{box-sizing:border-box;margin:0;padding:0;max-width:100%}html{scroll-behavior:smooth;font-size:16px;width:100%;max-width:100%;overflow-x:hidden}img,video,iframe,embed,object{max-width:100%;height:auto}pre,code{max-width:100%;overflow-x:auto;word-wrap:break-word}table{width:100%;max-width:100%;overflow-x:auto;display:block;white-space:nowrap}@media (max-width:768px){table{font-size:var(--font-size-sm)}}body{font-family:var(--font-primary);background:linear-gradient(135deg,#001a40 0%,#0a1428 25%,#1a0d40 50%,#0a1428 75%,#001a40 100%);background-size:400% 400%;animation:cosmicShimmer 15s ease infinite;color:var(--color-text-secondary);line-height:1.7;overflow-x:hidden;min-height:100vh;width:100%;max-width:100vw;position:relative}@keyframes cosmicShimmer{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}body::before{content:'';position:fixed;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 20%,rgba(0,217,255,0.15) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(217,70,239,0.15) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(255,0,128,0.08) 0%,transparent 50%);animation:glowPulse 10s ease-in-out infinite alternate;pointer-events:none;z-index:0}@keyframes glowPulse{0%{opacity:0.6;transform:scale(1) rotate(0deg)}100%{opacity:1;transform:scale(1.1) rotate(20deg)}}body>*{position:relative;z-index:1}body::-webkit-scrollbar{width:10px}body::-webkit-scrollbar-track{background:var(--color-background)}body::-webkit-scrollbar-thumb{background-color:var(--color-surface-light);border-radius:20px;border:3px solid var(--color-background)}img,picture,video,canvas,svg{display:block;max-width:100%}ul,ol{list-style:none}a{text-decoration:none;color:var(--color-primary);transition:color var(--transition-speed)}a:hover{color:var(--color-primary-light)}h1,h2,h3,h4,h5,h6{font-family:var(--font-secondary);color:var(--color-text-primary);line-height:1.2;font-weight:600}h1{font-size:3.5rem}h2{font-size:2.5rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:1rem}.container{max-width:var(--container-width);margin:0 auto;padding:0 1.5rem}section{padding:var(--section-padding);overflow:hidden;position:relative}.section-spacing{padding:var(--section-padding)}.section-spacing-sm{padding:var(--space-16) var(--space-section-padding-x)}.section-spacing-lg{padding:var(--space-32) var(--space-section-padding-x)}.section-spacing-xl{padding:var(--space-40) var(--space-section-padding-x)}section:not(:last-child){margin-bottom:var(--space-8)}section.about,section.projects,section.contact,section.testimonials{position:relative}section.about::before,section.projects::before,section.contact::before,section.testimonials::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--color-border),transparent);opacity:0.3}.hero{margin-bottom:var(--space-8)}.section-header{text-align:center;margin-bottom:4rem}.section-tag{display:inline-block;background-color:rgba(102,126,234,0.1);color:var(--color-primary);padding:0.25rem 0.75rem;border-radius:999px;font-family:var(--font-secondary);font-size:0.875rem;margin-bottom:1rem;font-weight:500}.section-title{margin-bottom:1rem}.section-subtitle{max-width:600px;margin:0 auto;color:var(--color-text-secondary);font-size:1.125rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.75rem 1.5rem;border-radius:var(--border-radius);font-family:var(--font-secondary);font-weight:500;border:2px solid transparent;cursor:pointer;transition:all var(--transition-speed);white-space:nowrap}.btn--primary{background-color:var(--color-primary);color:var(--color-white)}.btn--primary:hover{background-color:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 4px 10px rgba(102,126,234,0.3)}.btn--secondary{background-color:var(--color-surface-light);color:var(--color-text-primary)}.btn--secondary:hover{background-color:var(--color-text-secondary);transform:translateY(-2px)}.btn--outline{background-color:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn--outline:hover{background-color:var(--color-primary);color:var(--color-white);transform:translateY(-2px)}.skip-link{position:fixed;top:-100px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:var(--color-white);padding:1rem 2rem;border-radius:var(--radius-lg);font-weight:var(--font-weight-semibold);font-size:var(--font-size-base);text-decoration:none;z-index:10001;box-shadow:0 10px 40px rgba(0,217,255,0.5);transition:all 0.3s ease-in-out}.skip-link:focus{top:1rem;outline:3px solid var(--color-primary);outline-offset:4px}.loading-screen{position:fixed;top:0;left:0;width:100vw;height:100vh;background:var(--color-background);display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity 0.5s ease,visibility 0.5s ease;box-sizing:border-box;margin:0;padding:0}.loading-spinner{width:50px;height:50px;border:5px solid var(--color-surface-light);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite;flex-shrink:0;position:relative;display:block}@media (max-width:768px){.loading-spinner{width:40px;height:40px;border-width:4px}}@media (max-width:480px){.loading-spinner{width:35px;height:35px;border-width:3px}}@keyframes spin{to{transform:rotate(360deg)}}.background-animation{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.shape{position:absolute;border-radius:50%;background:rgba(102,126,234,0.1);animation:float 20s infinite linear;filter:blur(60px)}.shape-1{width:400px;height:400px;top:10%;left:10%;animation-duration:25s;background:radial-gradient(circle,rgba(0,217,255,0.3) 0%,transparent 70%)}.shape-2{width:200px;height:200px;top:60%;left:80%;animation-duration:30s;background:radial-gradient(circle,rgba(217,70,239,0.3) 0%,transparent 70%)}.shape-3{width:100px;height:100px;top:80%;left:5%;animation-duration:15s;background:radial-gradient(circle,rgba(255,0,128,0.3) 0%,transparent 70%)}.shape-4{width:300px;height:300px;top:-20%;left:60%;animation-duration:35s;background:radial-gradient(circle,rgba(139,0,255,0.3) 0%,transparent 70%)}.shape-5{width:150px;height:150px;top:40%;left:40%;animation-duration:20s;background:radial-gradient(circle,rgba(77,0,153,0.3) 0%,transparent 70%)}@keyframes float{0%{transform:translateY(0px) rotate(0deg)}50%{transform:translateY(-40px) rotate(180deg)}100%{transform:translateY(0px) rotate(360deg)}}.back-to-top{position:fixed;bottom:2rem;right:2rem;width:50px;height:50px;background-color:var(--color-primary);color:var(--color-white);border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;cursor:pointer;z-index:1000;opacity:0;visibility:hidden;transform:translateY(100px);transition:all var(--transition-speed)}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{background-color:var(--color-primary-light);transform:scale(1.1)}:root{--mobile-section-padding-x:var(--space-2);--mobile-section-padding-y:var(--space-6);--mobile-component-gap:var(--space-2);--mobile-element-gap:var(--space-1)}@media (max-width:768px){:root{--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.375rem;--font-size-3xl:1.625rem;--font-size-4xl:2rem;--font-size-5xl:2.5rem;--font-size-6xl:3rem;--mobile-section-padding-x:var(--space-2);--mobile-section-padding-y:var(--space-8)}h1{font-size:var(--font-size-4xl);line-height:1.1;margin-bottom:var(--space-4)}h2{font-size:var(--font-size-3xl);line-height:1.2;margin-bottom:var(--space-4)}h3{font-size:var(--font-size-2xl);line-height:1.3;margin-bottom:var(--space-3)}h4{font-size:var(--font-size-xl);margin-bottom:var(--space-3)}h5{font-size:var(--font-size-lg);margin-bottom:var(--space-2)}h6{font-size:var(--font-size-base);margin-bottom:var(--space-2)}p{font-size:var(--font-size-base);line-height:1.6;margin-bottom:var(--space-4)}.section-header{margin-bottom:var(--space-8);text-align:center}.section-tag{font-size:var(--font-size-xs);padding:var(--space-2) var(--space-4)}.section-title{font-size:var(--font-size-3xl);margin-bottom:var(--space-3)}section{padding:var(--mobile-section-padding-y) var(--mobile-section-padding-x);margin-bottom:var(--space-6)}.container{padding-left:var(--space-2);padding-right:var(--space-2);max-width:100%}*{max-width:100%;box-sizing:border-box}img,video,iframe{max-width:100%;height:auto}}@media 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var(--mobile-section-padding-x);margin-bottom:var(--space-4)}.container{padding-left:var(--space-1_5);padding-right:var(--space-1_5);max-width:100%}.section-header{margin-bottom:var(--space-6)}.section-title{font-size:var(--font-size-3xl);margin-bottom:var(--space-2)}.section-subtitle{font-size:var(--font-size-sm);max-width:90%}.btn,.cta-button{padding:var(--space-3) var(--space-4);font-size:var(--font-size-base);min-height:44px;width:100%;justify-content:center;margin-bottom:var(--space-2)}input[type="text"],input[type="email"],input[type="tel"],input[type="password"],textarea,select{font-size:16px;padding:var(--space-3);min-height:44px;width:100%;margin-bottom:var(--space-3)}.grid{display:grid;grid-template-columns:1fr;gap:var(--space-3)}.card{margin-bottom:var(--space-3);padding:var(--space-3);border-radius:var(--radius-lg)}}@media (min-width:375px) and (max-width:480px){:root{--mobile-section-padding-x:var(--space-4)}.container,.container-fluid{padding-left:var(--space-4);padding-right:var(--space-4)}.section-header p{max-width:95%}}@media (max-width:768px){:root{--mobile-section-padding-x:var(--space-5);--mobile-section-padding-y:var(--space-16)}h1{font-size:var(--font-size-5xl);line-height:1.1;margin-bottom:var(--space-5)}h2{font-size:var(--font-size-4xl);line-height:1.2;margin-bottom:var(--space-4)}h3{font-size:var(--font-size-3xl);margin-bottom:var(--space-4)}section{padding:var(--mobile-section-padding-y) var(--mobile-section-padding-x);margin-bottom:var(--space-8)}.section-header{margin-bottom:var(--space-8)}.container,.container-fluid{padding-left:var(--space-5);padding-right:var(--space-5)}.grid-2-tablet{grid-template-columns:repeat(2,1fr);gap:var(--space-5)}.btn,.cta-button{width:auto;display:inline-flex;min-width:120px}}@media (max-width:1024px){section{padding:var(--space-20) var(--space-6);margin-bottom:var(--space-10)}.container{max-width:90%;padding-left:var(--space-6);padding-right:var(--space-6)}.section-header{margin-bottom:var(--space-10)}}@media (min-width:1400px){.container{max-width:1200px}section{padding:var(--space-24) var(--space-8)}}@media print{*{background:transparent !important;color:black !important;box-shadow:none !important;text-shadow:none !important}section{padding:1rem 0;page-break-inside:avoid}h1,h2,h3,h4,h5,h6{page-break-after:avoid}.no-print{display:none !important}}@media (prefers-contrast:high){:root{--color-text-primary:#000000;--color-text-secondary:#333333;--color-background-primary:#ffffff;--color-border:#000000}.btn,.cta-button{border:2px solid currentColor}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important}}@media (prefers-color-scheme:dark){:root{--color-background-primary:#1a1a1a;--color-background-secondary:#2d2d2d;--color-text-primary:#ffffff;--color-text-secondary:#cccccc;--color-surface:#2d2d2d;--color-border:#444444}}*:focus{outline:2px solid var(--color-primary-500);outline-offset:2px}@media (hover:none) and (pointer:coarse){button,.btn,.cta-button,a{min-height:44px;min-width:44px;padding:max(var(--space-3),11px)}.hover-effect:hover{transform:none}}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height)+20px)}::selection{background-color:var(--color-primary-100);color:var(--color-primary-900)}::-moz-selection{background-color:var(--color-primary-100);color:var(--color-primary-900)}.loading{opacity:0.6;pointer-events:none;position:relative}.loading::after{content:'';position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid var(--color-primary-200);border-top:2px solid var(--color-primary-500);border-radius:50%;animation:spin 1s linear infinite}@media (hover:none) and (pointer:coarse){button,.btn,.cta-button,a[role="button"],input[type="button"],input[type="submit"]{min-height:44px;min-width:44px;padding:max(var(--space-3),11px);touch-action:manipulation}.hover-effect:hover,*:hover{transform:none !important}button:active,.btn:active,.cta-button:active,a[role="button"]:active{transform:scale(0.95);opacity:0.8}a{min-height:44px;display:inline-flex;align-items:center;padding:var(--space-1) var(--space-2)}}.btn,.cta-button{-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;cursor:pointer;outline:none;text-align:center;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-secondary);font-weight:500;border-radius:var(--radius-lg);transition:all 0.2s cubic-bezier(0.4,0,0.2,1);position:relative;overflow:hidden}.btn:focus,.cta-button:focus,button:focus,input:focus,textarea:focus,select:focus{outline:2px solid var(--color-primary-500);outline-offset:2px}@media (max-width:768px){.btn,.cta-button{min-height:48px;padding:var(--space-3) var(--space-6);font-size:var(--font-size-base)}.btn:not(.btn--inline),.cta-button:not(.btn--inline){width:100%}.btn--inline,.cta-button.btn--inline{width:auto;flex:1;min-width:120px}}@media (max-width:480px){.btn,.cta-button{min-height:44px;padding:var(--space-3) var(--space-4);font-size:var(--font-size-sm)}}@media (max-width:480px){:root{--header-height:3rem}}html{scroll-padding-top:calc(var(--header-height)+var(--space-4))}@media (max-width:992px){body.nav-open{overflow:hidden;position:fixed;width:100%}}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.hidden{display:none !important}.show{display:block !important}.sr-only{position:absolute !important;width:1px !important;height:1px !important;padding:0 !important;margin:-1px !important;overflow:hidden !important;clip:rect(0,0,0,0) !important;white-space:nowrap !important;border:0 !important}.no-print{display:block}@media print{.no-print{display:none !important}}