*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #E8530E;--color-primary-dark: #C7440A;--color-primary-light: #FF6B24;--color-primary-subtle: #FFF4EE;--color-secondary: #1A1A2E;--color-secondary-light: #16213E;--color-accent: #E94560;--color-text: #1A1A2E;--color-text-secondary: #64748B;--color-text-light: #94A3B8;--color-bg: #FFFFFF;--color-bg-soft: #F8FAFC;--color-bg-muted: #F1F5F9;--color-border: #E2E8F0;--color-success: #10B981;--color-star: #F59E0B;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.04);--shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.04);--transition: .3s cubic-bezier(.4, 0, .2, 1);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:var(--font);color:var(--color-text);background:var(--color-bg);line-height:1.6;overflow-x:hidden}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul{list-style:none}.container{max-width:1200px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-family:var(--font);font-size:.938rem;font-weight:600;border-radius:var(--radius-full);border:2px solid transparent;cursor:pointer;transition:var(--transition);white-space:nowrap}.btn--primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn--primary:hover{background:var(--color-primary-dark);border-color:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #e8530e59}.btn:disabled,.btn[disabled]{opacity:.45;cursor:not-allowed;pointer-events:none}.btn--ghost{background:transparent;color:var(--color-text);border-color:transparent}.btn--ghost:hover{background:var(--color-bg-muted)}.btn--outline{background:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn--outline:hover{background:var(--color-primary);color:#fff;transform:translateY(-1px)}.btn--outline-light{background:transparent;color:#fff;border-color:#fff6}.btn--outline-light:hover{background:#ffffff1a;border-color:#fff}.btn--sm{padding:8px 18px;font-size:.85rem}.btn--lg{padding:16px 32px;font-size:1rem}.section{padding:100px 0}.section__header{text-align:center;max-width:600px;margin:0 auto 60px}.section__tag{display:inline-block;padding:4px 14px;background:var(--color-primary-subtle);color:var(--color-primary);font-size:.813rem;font-weight:600;border-radius:var(--radius-full);margin-bottom:16px}.section__tag--light{background:#ffffff26;color:#fff}.section__title{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:800;letter-spacing:-.75px;line-height:1.2;margin-bottom:12px}.section__desc{font-size:1.063rem;color:var(--color-text-secondary);line-height:1.7}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.fade-in{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}@media(max-width:768px){.section{padding:72px 0}}