:root{--accent-red:#7c3226;--accent-red-hover:#6a2a20;--main-dark:#2b2b23;--main-light:#e9e7e0;--surface-charcoal:#171713;--bg-economics:#f5f3ef;--bg-footer:#40403a;--text-muted:#7e7d77;--text-light:#f8f6f2;--border-subtle:rgba(0,0,0,.1);--border-radius:6px;--font-primary:"Onest",sans-serif;--font-secondary:"Lora",serif;--price-size:clamp(1.2rem,2.5vw,1.5rem);--price-size-large:clamp(1.35rem,3vw,1.75rem);--container-width:1200px;--header-height:72px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}body{font-family:var(--font-primary);font-size:16px;line-height:1.6;color:var(--main-dark);background:var(--main-light);-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 24px}.section{padding:80px 0}.section--dark{background:var(--main-dark);color:var(--text-light)}.section--light{background:var(--bg-economics)}.section__label{display:inline-block;font-size:.875rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-red);margin-bottom:12px}.section--dark .section__label{color:#c47a6e}.section__title{font-family:var(--font-secondary);font-size:clamp(1.75rem,4vw,2.5rem);font-weight:600;line-height:1.2;margin-bottom:16px}.section__subtitle{font-size:1.125rem;color:var(--text-muted);max-width:640px;margin-bottom:48px}.section--dark .section__subtitle{color:#a8a6a0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:var(--border-radius);font-weight:500;font-size:1rem;border:none;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s}.btn:hover{transform:translateY(-1px)}.btn--primary{background:var(--accent-red);color:#fff}.btn--primary:hover{background:var(--accent-red-hover);box-shadow:0 8px 24px #7c322659}.btn--secondary{background:transparent;color:inherit;border:1px solid}.btn--secondary:hover{background:#ffffff14}.section--light .btn--secondary,.section:not(.section--dark) .btn--secondary{border-color:var(--main-dark)}.card{background:radial-gradient(56.52% 44.32% at 0 0,#ffffff59 0,#fff0),var(--main-light);border-radius:var(--border-radius);border:1px solid var(--border-subtle);overflow:hidden}.section--dark .card{background:radial-gradient(65.22% 51.14% at 0 0,#ffffff1a 0,#fff0),var(--surface-charcoal);border-color:#ffffff14}.price{font-family:var(--font-secondary);font-size:var(--price-size);font-weight:600;line-height:1.2;letter-spacing:0;color:var(--accent-red)}.section--dark .price{color:#d4958a}.fade-in{opacity:0;transform:translate3d(0,24px,0);transition:opacity .6s ease,transform .6s ease;backface-visibility:hidden}.fade-in[data-visible]{opacity:1;transform:translateZ(0)}@media(max-width:768px),(pointer:coarse){.fade-in{transition:opacity .85s ease-out}.fade-in,.fade-in[data-visible]{transform:none}}