.newsletter-page{background:var(--color-bg-primary);min-height:100vh;position:relative;overflow:hidden}.newsletter-page__bg{z-index:0;pointer-events:none;position:fixed;inset:0}.newsletter-page__bg-orb{filter:blur(120px);opacity:.15;border-radius:50%;position:absolute}.newsletter-page__bg-orb--blue{background:#0d93f2;width:500px;height:500px;top:-100px;right:-100px}.newsletter-page__bg-orb--purple{background:#8b5cf6;width:400px;height:400px;bottom:-50px;left:-50px}.newsletter-page__bg-orb--teal{background:#14b8a6;width:300px;height:300px;top:40%;left:60%}.newsletter-page__bg-grid{background-image:radial-gradient(circle at 1px 1px,#ffffff08 1px,#0000 0);background-size:40px 40px;position:absolute;inset:0}.newsletter-page__container{z-index:1;max-width:720px;margin:0 auto;padding:24px 20px 64px;position:relative}.newsletter-page__back{color:var(--color-text-tertiary);transition:color var(--transition-fast);align-items:center;gap:6px;margin-bottom:32px;font-size:13px;text-decoration:none;display:inline-flex}.newsletter-page__back:hover{color:var(--color-primary)}.newsletter-page__hero{text-align:center;margin-bottom:40px}.newsletter-page__badge{border-radius:var(--radius-full);color:var(--color-primary);letter-spacing:.02em;background:#0d93f21a;border:1px solid #0d93f233;align-items:center;gap:6px;margin-bottom:20px;padding:6px 16px;font-size:12px;font-weight:600;display:inline-flex}.newsletter-page__title{color:var(--color-text-primary);letter-spacing:-.03em;margin:0 0 16px;font-size:clamp(2rem,5vw,3rem);font-weight:800;line-height:1.1}.newsletter-page__title-highlight{background:linear-gradient(135deg,#0d93f2,#8b5cf6,#ec4899);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.newsletter-page__subtitle{color:var(--color-text-secondary);max-width:560px;margin:0 auto;font-size:16px;line-height:1.7}.newsletter-page__about{margin-bottom:32px}.newsletter-page__about-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:640px){.newsletter-page__about-grid{grid-template-columns:1fr}}.newsletter-page__about-card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);text-align:left;padding:20px}.newsletter-page__about-title{color:var(--color-text-primary);margin:0 0 8px;font-size:15px;font-weight:700}.newsletter-page__about-text{color:var(--color-text-tertiary);margin:0;font-size:13px;line-height:1.7}.newsletter-page__form{flex-direction:column;gap:28px;display:flex}.newsletter-page__sections-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.newsletter-page__sections-title{color:var(--color-text-primary);align-items:center;gap:8px;margin:0;font-size:16px;font-weight:700;display:flex}.newsletter-page__sections-actions{align-items:center;gap:8px;display:flex}.newsletter-page__link-btn{color:var(--color-primary);cursor:pointer;transition:opacity var(--transition-fast);background:0 0;border:none;padding:0;font-size:13px;font-weight:500}.newsletter-page__link-btn:hover{opacity:.7}.newsletter-page__divider{color:var(--color-text-tertiary);font-size:12px}.newsletter-page__sections-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px;display:grid}@media (max-width:640px){.newsletter-page__sections-grid{grid-template-columns:1fr}}.newsletter-section-card{background:var(--color-bg-secondary);border:1.5px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;text-align:left;transition:all var(--transition-normal);align-items:flex-start;gap:12px;padding:16px;display:flex;position:relative;overflow:hidden}.newsletter-section-card:before{content:"";background:var(--section-color);opacity:0;width:3px;height:100%;transition:opacity var(--transition-fast);position:absolute;top:0;left:0}.newsletter-section-card:hover{border-color:var(--section-color);transform:translateY(-1px);box-shadow:0 4px 12px #00000014}.newsletter-section-card--selected{border-color:var(--section-color);background:color-mix(in srgb, var(--section-color) 4%, var(--color-bg-secondary))}.newsletter-section-card--selected:before{opacity:1}.newsletter-section-card__check{border:2px solid var(--color-border);width:22px;min-width:22px;height:22px;transition:all var(--transition-fast);color:#fff;border-radius:6px;justify-content:center;align-items:center;margin-top:2px;display:flex}.newsletter-section-card--selected .newsletter-section-card__check{background:var(--section-color);border-color:var(--section-color)}.newsletter-section-card__icon{color:var(--section-color);margin-top:2px}.newsletter-section-card__content{flex:1;min-width:0}.newsletter-section-card__label{color:var(--color-text-primary);margin:0 0 4px;font-size:14px;font-weight:600}.newsletter-section-card__desc{color:var(--color-text-tertiary);margin:0;font-size:12px;line-height:1.4}.newsletter-page__fields{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:640px){.newsletter-page__fields{grid-template-columns:1fr}}.newsletter-page__label{color:var(--color-text-primary);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.newsletter-page__optional{color:var(--color-text-tertiary);font-weight:400}.newsletter-page__required{color:var(--color-error)}.newsletter-page__input-group{position:relative}.newsletter-page__input-icon{color:var(--color-text-tertiary);position:absolute;top:50%;left:14px;transform:translateY(-50%)}.newsletter-page__input{background:var(--color-bg-secondary);border:1.5px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);box-sizing:border-box;outline:none;padding:12px 16px;font-family:inherit;font-size:14px}.newsletter-page__input--with-icon{padding-left:42px}.newsletter-page__input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #0d93f21a}.newsletter-page__input::placeholder{color:var(--color-text-tertiary)}.newsletter-page__error{color:var(--color-error);text-align:center;border-radius:var(--radius-md);background:#ef44441a;margin:0;padding:12px;font-size:14px}.newsletter-page__submit{color:#fff;border-radius:var(--radius-lg);cursor:pointer;width:100%;transition:all var(--transition-normal);background:linear-gradient(135deg,#0d93f2,#0b7ad1);border:none;padding:16px 32px;font-family:inherit;font-size:16px;font-weight:700;box-shadow:0 4px 14px #0d93f24d}.newsletter-page__submit:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px #0d93f266}.newsletter-page__submit:disabled{opacity:.5;cursor:not-allowed}.newsletter-page__submit-content,.newsletter-page__submit-loading{justify-content:center;align-items:center;gap:8px;display:flex}.newsletter-page__spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.6s linear infinite nl-spin}@keyframes nl-spin{to{transform:rotate(360deg)}}.newsletter-page__disclaimer{color:var(--color-text-tertiary);text-align:center;margin:0;font-size:12px;line-height:1.5}.newsletter-page__disclaimer a{color:var(--color-primary);text-decoration:none}.newsletter-page__disclaimer a:hover{text-decoration:underline}.newsletter-page__success{text-align:center;padding:48px 24px}.newsletter-page__success-icon{color:#fff;background:linear-gradient(135deg,#22c55e,#16a34a);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 20px;display:flex}.newsletter-page__success-title{color:var(--color-text-primary);margin:0 0 12px;font-size:24px;font-weight:700}.newsletter-page__success-text{color:var(--color-text-secondary);margin:0 0 8px;font-size:16px}.newsletter-page__success-hint{color:var(--color-text-tertiary);margin:0;font-size:13px}.newsletter-page__stats{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur));backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-xl);justify-content:center;align-items:center;gap:24px;margin-top:48px;padding:20px;display:flex}.newsletter-page__stat{flex-direction:column;align-items:center;gap:2px;display:flex}.newsletter-page__stat-value{color:var(--color-primary);font-size:20px;font-weight:800}.newsletter-page__stat-label{color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:500}.newsletter-page__stat-divider{background:var(--color-border);width:1px;height:32px}