.lessons-stages-section{position:relative;width:100%;background-color:#FFFFFF;padding:110px var(--fd-gutter);box-sizing:border-box;overflow:hidden;}.lessons-stages-section__inner{width:100%;max-width:var(--fd-container);margin:0 auto;box-sizing:border-box;}.lessons-stages-header{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:860px;margin:0 auto 48px auto;width:100%;box-sizing:border-box;}.lessons-stages-title{margin:0 !important;color:#002B63;}.lessons-stages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start;width:100%;box-sizing:border-box;}.lessons-stages-col{display:flex;flex-direction:column;gap:12px;width:100%;box-sizing:border-box;}.lessons-stages-badge{display:flex;flex-direction:row;align-items:center;gap:10px;border-radius:16px;padding:6px 14px;width:100%;box-sizing:border-box;}.lessons-stages-badge--beginner{background-color:rgba(7,149,0,0.10);color:#2A9545;}.lessons-stages-badge--intermediate{background-color:rgba(0,91,209,0.20);color:#005BD1;}.lessons-stages-badge--advance{background-color:rgba(118,0,209,0.20);color:#7600D1;}.lessons-stages-badge__icon{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:34px;height:35px;}.lessons-stages-badge__icon svg{display:block;width:34px;height:35px;}.lessons-stages-badge__text{font-family:var(--fd-font);font-size:16px;font-weight:600;line-height:1.2;letter-spacing:-0.01em;}.lessons-stages-card{background-color:#F1F8FF;border-radius:24px;padding:24px;display:flex;flex-direction:column;width:100%;box-sizing:border-box;box-shadow:0 4px 20px rgba(0,43,99,0.04);}.lessons-stages-photo{width:100%;height:180px;margin-top:0;margin-bottom:44px;border-radius:18px;overflow:hidden;background-color:#E2EFFC;box-sizing:border-box;}.lessons-stages-photo img{width:100%;height:100%;object-fit:cover;display:block;border-radius:18px;}.lessons-stage-accordion-list{display:flex;flex-direction:column;gap:12px;width:100%;box-sizing:border-box;}.lessons-stage-accordion-item{background-color:#FFFFFF;border:1px solid #E5EFFB;border-radius:18px;padding:16px 18px;box-sizing:border-box;box-shadow:0 2px 6px rgba(0,43,99,0.02);transition:background-color 0.2s ease,border-color 0.2s ease,box-shadow 0.2s ease;}.lessons-stage-accordion-item:hover{border-color:#CCE3FA;}.lessons-stage-accordion-trigger{width:100%;display:flex;justify-content:space-between;align-items:center;background:none;border:none;padding:0;cursor:pointer;text-align:left;font-family:var(--fd-font);}.lessons-stage-accordion-trigger__title{color:#0D0E1C;font-size:16px;font-weight:600;line-height:1.3;letter-spacing:-0.01em;}.lessons-stage-accordion-trigger__badge{display:inline-flex;align-items:center;justify-content:center;width:27px;height:27px;border-radius:13.5px;background-color:#FAFAFA;border:1px solid #EAEAEA;color:#2F3946;font-family:var(--fd-font);font-size:16px;font-weight:600;line-height:1;flex-shrink:0;box-sizing:border-box;transition:background-color 0.2s ease,color 0.2s ease;}.lessons-stage-accordion-icon--minus{display:none;}.lessons-stage-accordion-icon--plus{display:inline-block;}.lessons-stage-accordion-body{max-height:0;overflow:hidden;opacity:0;transition:max-height 0.3s ease,opacity 0.3s ease,margin-top 0.3s ease;}.lessons-stage-accordion-body p{margin:0;color:#606060;font-family:var(--fd-font);font-weight:400;letter-spacing:-0.02em;}.lessons-stage-accordion-body a{color:#005BD1;font-weight:600;text-decoration:underline;}.lessons-stage-accordion-item.is-open .lessons-stage-accordion-icon--minus{display:inline-block;}.lessons-stage-accordion-item.is-open .lessons-stage-accordion-icon--plus{display:none;}.lessons-stage-accordion-item.is-open .lessons-stage-accordion-body{max-height:400px;opacity:1;margin-top:12px;}@media (max-width:1399px){.lessons-stages-section{padding:90px var(--fd-gutter);}.lessons-stages-grid{gap:20px;}.lessons-stages-card{padding:20px;}.lessons-stages-photo{margin-bottom:32px;}}@media (max-width:1024px){.lessons-stages-section{padding:80px var(--fd-gutter);}.lessons-stages-grid{grid-template-columns:1fr;gap:32px;}.lessons-stages-col{max-width:520px;margin:0 auto;}.lessons-stages-header{margin-bottom:36px;}.lessons-stages-photo{margin-bottom:28px;}}@media (max-width:640px){.lessons-stages-section{padding:60px var(--fd-gutter);}.lessons-stages-card{padding:16px;border-radius:18px;}.lessons-stages-photo{height:160px;margin-bottom:24px;}.lessons-stage-accordion-item{padding:14px 16px;}}