:root{--color-black: #000000;--color-white: #ffffff;--color-gray-100: #f8f9fa;--color-gray-200: #e9ecef;--color-gray-300: #dee2e6;--color-gray-400: #ced4da;--color-gray-500: #adb5bd;--color-gray-600: #6c757d;--color-gray-700: #495057;--color-gray-800: #343a40;--color-gray-900: #212529;--color-primary: #000000;--color-secondary: #ffffff;--color-accent: #333333;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--spacing-4xl: 6rem;--container-max-width: 1200px;--container-padding: 1.5rem;--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}@media(max-width:768px){html{font-size:15px}}body{font-family:var(--font-primary);font-size:1rem;line-height:1.6;color:var(--color-gray-900);background-color:var(--color-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;color:var(--color-black);margin-bottom:var(--spacing-md)}h1{font-size:clamp(2.5rem,5vw,4rem);letter-spacing:-.02em}h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.01em}h3{font-size:clamp(1.5rem,3vw,2rem)}h4{font-size:clamp(1.25rem,2.5vw,1.5rem)}p{margin-bottom:var(--spacing-md);color:var(--color-gray-700)}a{color:var(--color-black);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-gray-600)}.container{width:100%;max-width:var(--container-max-width);margin:0 auto;padding:0 var(--container-padding)}.section{padding:var(--spacing-4xl) 0}@media(max-width:768px){.section{padding:var(--spacing-3xl) 0}}.section-title{text-align:center;margin-bottom:var(--spacing-3xl)}.section-title h2{margin-bottom:var(--spacing-md)}.section-title p{max-width:600px;margin:0 auto;color:var(--color-gray-600);font-size:1.125rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);font-family:var(--font-primary);font-size:1rem;font-weight:600;text-decoration:none;border:2px solid transparent;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--color-black);color:var(--color-white);border-color:var(--color-black)}.btn-primary:hover{background-color:var(--color-gray-800);border-color:var(--color-gray-800);color:var(--color-white);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:transparent;color:var(--color-black);border-color:var(--color-black)}.btn-secondary:hover{background-color:var(--color-black);color:var(--color-white);transform:translateY(-2px)}.btn-white{background-color:var(--color-white);color:var(--color-black);border-color:var(--color-white)}.btn-white:hover{background-color:var(--color-gray-100);border-color:var(--color-gray-100);transform:translateY(-2px)}.btn-lg{padding:var(--spacing-lg) var(--spacing-2xl);font-size:1.125rem}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;margin-bottom:var(--spacing-sm);font-weight:500;color:var(--color-gray-800)}.form-input,.form-textarea{width:100%;padding:var(--spacing-md);font-family:var(--font-primary);font-size:1rem;color:var(--color-gray-900);background-color:var(--color-white);border:2px solid var(--color-gray-300);border-radius:var(--radius-md);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:focus,.form-textarea:focus{outline:none;border-color:var(--color-black);box-shadow:0 0 0 3px #0000001a}.form-input::placeholder,.form-textarea::placeholder{color:var(--color-gray-500)}.form-textarea{min-height:150px;resize:vertical}.card{background-color:var(--color-white);border:1px solid var(--color-gray-200);border-radius:var(--radius-lg);padding:var(--spacing-xl);transition:all var(--transition-normal)}.card:hover{box-shadow:var(--shadow-xl);transform:translateY(-4px)}.grid{display:grid;gap:var(--spacing-xl)}.grid-2{grid-template-columns:repeat(2,1fr)}@media(max-width:768px){.grid-2{grid-template-columns:1fr}}.grid-3{grid-template-columns:repeat(3,1fr)}@media(max-width:992px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:576px){.grid-3{grid-template-columns:1fr}}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:992px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:576px){.grid-4{grid-template-columns:1fr}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.animate-fade-in{animation:fadeIn .6s ease forwards}.animate-slide-left{animation:slideInLeft .6s ease forwards}.animate-slide-right{animation:slideInRight .6s ease forwards}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-gray-100)}::-webkit-scrollbar-thumb{background:var(--color-gray-400);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-gray-500)}::selection{background-color:var(--color-black);color:var(--color-white)}:focus-visible{outline:2px solid var(--color-black);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}