diff --git a/source/catalog.html b/source/catalog.html
index 2ef7ed0..588b449 100644
--- a/source/catalog.html
+++ b/source/catalog.html
@@ -36,6 +36,7 @@
       </picture>
     </a>
     <nav class="main-header__nav main-nav">
+      <!-- Если JS выключен - модификатор nojs к main-nav -->
       <input class="main-nav__input visually-hidden" type="checkbox" id="main-nav-input" name="main-nav-input">
       <label class="main-nav__toggle" for="main-nav-input"></label>
       <ul class="main-nav__list">
@@ -58,8 +59,8 @@
     </nav>
   </header>
 
-  <main class="page__main">
-    <section class="goods">
+  <main class="page__main main">
+    <section class="main__goods goods">
       <h1 class="goods__title">Каталог продукции</h1>
       <ul class="goods__list product-list">
         <li class="product-list__item product-card">
@@ -283,7 +284,7 @@ <h2 class="product-card__title product-card__title--special">Показать е
       </ul>
     </section>
 
-    <section class="extra-goods">
+    <section class="main__extra-goods extra-goods">
       <h2 class="extra-goods__title">Дополнительные товары</h2>
       <div class="extra-goods__wrapper">
         <ul class="extra-goods__list extra-product-list">
@@ -334,7 +335,7 @@ <h3 class="extra-product-card__title">Витамины</h3>
       </div>
     </section>
 
-    <section class="promos-and-new">
+    <section class="main__promos-and-new promos-and-new">
       <h2 class="promos-and-new__title">Акции и новинки</h2>
       <p class="promos-and-new__description">Подпишитесь на наши новости и не пропустите ни одного предложения!</p>
       <form class="promos-and-new__form form-block" action="https://echo.htmlacademy.ru/" method="post">
diff --git a/source/index.html b/source/index.html
index bc421e5..c5d4430 100644
--- a/source/index.html
+++ b/source/index.html
@@ -36,6 +36,7 @@
       </picture>
     </a>
     <nav class="main-header__nav main-nav">
+      <!-- Если JS выключен - модификатор nojs к main-nav -->
       <input class="main-nav__input visually-hidden" type="checkbox" id="main-nav-input" name="main-nav-input">
       <label class="main-nav__toggle" for="main-nav-input"></label>
       <ul class="main-nav__list main-nav__list--bg">
@@ -58,8 +59,8 @@
     </nav>
   </header>
 
-  <main class="page__main">
-    <section class="nutrition-selector">
+  <main class="page__main main">
+    <section class="main__nutrition-selector nutrition-selector">
       <div class="nutrition-selector__wrapper">
         <div class="nutrition-selector__text">
           <h1 class="nutrition-selector__title">Функциональное
@@ -80,7 +81,7 @@ <h1 class="nutrition-selector__title">Функциональное
       </div>
     </section>
 
-    <section class="nutrition-programs">
+    <section class="main__nutrition-programs nutrition-programs">
       <h2 class="visually-hidden">Программы питания</h2>
       <ul class="nutrition-programs__list offer-list">
         <li class="offer-list__item program-card program-card--slim-cat-outline">
@@ -96,7 +97,7 @@ <h3 class="program-card__title">Набор массы</h3>
       </ul>
     </section>
 
-    <section class="advantages">
+    <section class="main__advantages advantages">
       <h2 class="advantages__title">Как это работает</h2>
       <ul class="advantages__list benefits">
         <li class="benefits__item benefits__item--useful">
@@ -120,7 +121,7 @@ <h2 class="advantages__title">Как это работает</h2>
       </ul>
     </section>
 
-    <section class="advertising-example">
+    <section class="main__advertising-example advertising-example">
       <div class="advertising-example__wrapper">
         <h2 class="advertising-example__title">Живой пример</h2>
         <p class="advertising-example__description">Борис сбросил 5 кг за 2 месяца, просто заменив свой обычный корм на Cat Energy Slim. Отличный результат без изнуряющих тренировок! При этом он не менял своих привычек и по-прежнему спит по 16 часов в день.</p>
@@ -137,7 +138,7 @@ <h2 class="advertising-example__title">Живой пример</h2>
           </dl>
           <p class="advertising-example__subtitle">Затраты на питание: <span class="advertising-example__subtitle-value">15 000 РУБ.</span></p>
         </div>
-        <div class=" advertising-example__slider slider">
+        <div class="advertising-example__slider slider">
           <picture class="slider__left-image">
             <source type="image/webp" media="(min-width: 1200px)" srcset="images/fat-cat-slider-tablet@1x.webp 1x, images/fat-cat-slider-tablet@2x.webp 2x">
             <source type="image/webp" media="(min-width: 768px)" srcset="images/fat-cat-slider-tablet@1x.webp 1x, images/fat-cat-slider-tablet@2x.webp 2x">
diff --git a/source/styles/blocks/advantages.scss b/source/styles/blocks/advantages.scss
index 2ec511e..6e1ca43 100644
--- a/source/styles/blocks/advantages.scss
+++ b/source/styles/blocks/advantages.scss
@@ -1,16 +1,12 @@
 .advantages {
   min-width: 280px;
   max-width: 280px;
-  margin: 0 auto;
-  padding: 20px 20px 49px;
 }
 
 @media (min-width: $tablet-width) {
   .advantages {
     min-width: 708px;
     max-width: 708px;
-    margin: 0 auto;
-    padding: 45px 30px 0;
     border-bottom: 1px solid #e6e6e6;
   }
 }
@@ -19,8 +15,6 @@
   .advantages {
     min-width: 1220px;
     max-width: 1220px;
-    margin: 0 auto;
-    padding: 71px 60px 0;
     border: none;
   }
 }
@@ -41,3 +35,15 @@
 .advantages__list {
   @include list();
 }
+
+@media (min-width: $tablet-width) {
+  .advantages__list {
+    margin-bottom: 47px;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .advantages__list {
+    margin-bottom: 0;
+  }
+}
diff --git a/source/styles/blocks/advertising-example.scss b/source/styles/blocks/advertising-example.scss
index f5c04d1..4e3e868 100644
--- a/source/styles/blocks/advertising-example.scss
+++ b/source/styles/blocks/advertising-example.scss
@@ -150,3 +150,27 @@
     margin-left: 63px;
   }
 }
+
+.advertising-example__list {
+  margin-bottom: 10px;
+}
+
+@media (min-width: $desktop-width) {
+  .advertising-example__list {
+    margin-bottom: 35px;
+  }
+}
+
+@media (min-width: $tablet-width) {
+  .advertising-example__slider {
+    margin: 0 auto;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .advertising-example__slider {
+    margin: 0;
+    margin-bottom: 85px;
+    margin-right: 60px;
+  }
+}
diff --git a/source/styles/blocks/benefits.scss b/source/styles/blocks/benefits.scss
index 70e00cc..4a3f933 100644
--- a/source/styles/blocks/benefits.scss
+++ b/source/styles/blocks/benefits.scss
@@ -4,14 +4,12 @@
     flex-wrap: wrap;
     gap: 37px 137px;
     counter-reset: benefits__item 0;
-    margin-bottom: 47px;
   }
 }
 
 @media (min-width: $desktop-width) {
   .benefits {
     gap: 77px;
-    margin-bottom: 0;
   }
 }
 
diff --git a/source/styles/blocks/contacts.scss b/source/styles/blocks/contacts.scss
index cdd98ea..e52f9dd 100644
--- a/source/styles/blocks/contacts.scss
+++ b/source/styles/blocks/contacts.scss
@@ -3,16 +3,12 @@
   justify-content: space-between;
   min-width: 280px;
   max-width: 280px;
-  margin: 0 auto;
-  padding: 26px 20px;
 }
 
 @media (min-width: $tablet-width) {
   .contacts {
     min-width: 628px;
     max-width: 628px;
-    margin: 0 auto;
-    padding: 60px 70px;
   }
 }
 
@@ -20,8 +16,6 @@
   .contacts {
     min-width: 407px;
     max-width: 407px;
-    margin: 0;
-    padding: 60px 78px 60px 80px;
   }
 }
 
diff --git a/source/styles/blocks/definition-list.scss b/source/styles/blocks/definition-list.scss
index f3bd16c..cc450a7 100644
--- a/source/styles/blocks/definition-list.scss
+++ b/source/styles/blocks/definition-list.scss
@@ -4,7 +4,6 @@
   flex-wrap: wrap;
   gap: 32px;
   text-align: center;
-  margin-bottom: 10px;
 }
 
 @media (min-width: $tablet-width) {
@@ -13,12 +12,6 @@
   }
 }
 
-@media (min-width: $desktop-width) {
-  .definition-list {
-    margin-bottom: 35px;
-  }
-}
-
 .definition-list__description {
   @include font-text-secondary(24px, 24px, $color-text-dark);
   text-transform: uppercase;
diff --git a/source/styles/blocks/extra-goods.scss b/source/styles/blocks/extra-goods.scss
index 87cb251..b054633 100644
--- a/source/styles/blocks/extra-goods.scss
+++ b/source/styles/blocks/extra-goods.scss
@@ -1,16 +1,12 @@
 .extra-goods {
   min-width: 280px;
   max-width: 280px;
-  margin: 0 auto;
-  padding: 25px 20px 0;
 }
 
 @media (min-width: $tablet-width) {
   .extra-goods {
     min-width: 708px;
     max-width: 708px;
-    margin: 0 auto;
-    padding: 0 30px;
   }
 }
 
@@ -18,8 +14,6 @@
   .extra-goods {
     min-width: 1220px;
     max-width: 1220px;
-    margin: 0 auto;
-    padding: 0 60px;
   }
 }
 
diff --git a/source/styles/blocks/extra-product-card.scss b/source/styles/blocks/extra-product-card.scss
index 03d76aa..de55e01 100644
--- a/source/styles/blocks/extra-product-card.scss
+++ b/source/styles/blocks/extra-product-card.scss
@@ -1,7 +1,7 @@
 .extra-product-card {
   display: grid;
   grid-template-columns: 140px 70px 70px;
-  grid-template-rows: 29px 29px 55px;
+  grid-template-rows: auto auto auto;
   padding-top: 0;
   padding-bottom: 14px;
   border-bottom: 1px solid #ebebeb;
@@ -11,7 +11,7 @@
 @media (min-width: $tablet-width) {
   .extra-product-card {
     grid-template-columns: 285px 254px 91px;
-    grid-template-rows: 10px 70px;
+    grid-template-rows: auto 70px;
     padding-top: 26px;
     border-left: 1px solid #ebebeb;
     border-right: 1px solid #ebebeb;
@@ -22,10 +22,11 @@
 @media (min-width: $desktop-width) {
   .extra-product-card {
     grid-template-columns: 325px 243px 82px 244px;
-    grid-template-rows: 69px;
+    grid-template-rows: auto;
     padding: 0;
     border-left: none;
     border-right: none;
+    min-height: 70px;
   }
 }
 
@@ -38,8 +39,9 @@
 
 @media (min-width: $tablet-width) {
   .extra-product-card__link {
-    grid-column: 1/-1;
+    grid-column: 1/2;
     grid-row: 1/2;
+    margin-top: 0;
   }
 }
 
@@ -83,11 +85,12 @@
   .extra-product-card__info {
     display: grid;
     grid-template-columns: 254px 91px;
-    grid-template-rows: 20px;
-    grid-column: 2/4;
+    grid-template-rows: auto;
+    grid-column: 2/auto;
     grid-row: 1/2;
     margin-top: auto;
     text-align: end;
+    align-items: start;
   }
 }
 
@@ -95,10 +98,11 @@
   .extra-product-card__info {
     display: grid;
     grid-template-columns: 243px 82px;
-    grid-template-rows: 70px;
+    grid-template-rows: auto;
     grid-column: 2/4;
     grid-row: 1/-1;
     align-items: center;
+    height: 100%;
   }
 }
 
@@ -133,6 +137,7 @@
     @include font-text-primary(16px, 20px, $color-text-base);
     grid-column: 2/3;
     grid-row: 1/2;
+    word-break: break-word;
   }
 }
 
diff --git a/source/styles/blocks/extra-product-list.scss b/source/styles/blocks/extra-product-list.scss
index 3b71948..bba5415 100644
--- a/source/styles/blocks/extra-product-list.scss
+++ b/source/styles/blocks/extra-product-list.scss
@@ -2,14 +2,6 @@
   @include list();
 }
 
-/* --
-@media (min-width: $tablet-width) {
-  .extra-product-list {
-    border: none;
-  }
-}
-  -- */
-
 .extra-product-list__item {
   padding-top: 20px;
   padding-bottom: 25px;
diff --git a/source/styles/blocks/form-block.scss b/source/styles/blocks/form-block.scss
index b59a31a..f5044c2 100644
--- a/source/styles/blocks/form-block.scss
+++ b/source/styles/blocks/form-block.scss
@@ -1,9 +1,3 @@
-/* --
-.form-block {
-  border: none;
-}
-  -- */
-
 .form-block__input {
   margin-bottom: 16px;
   padding: 13px;
@@ -14,6 +8,7 @@
 @media (min-width: $tablet-width) {
   .form-block__input {
     width: 376px;
+    margin-bottom: 0;
   }
 }
 
@@ -31,8 +26,8 @@
 
 @media (min-width: $tablet-width) {
   .form-block__button {
-    width: 256px;
-    height: 56px;
     flex-shrink: 0;
+    width: 256px;
+    min-height: 56px;
   }
 }
diff --git a/source/styles/blocks/goods.scss b/source/styles/blocks/goods.scss
index 14efc80..3bf21cd 100644
--- a/source/styles/blocks/goods.scss
+++ b/source/styles/blocks/goods.scss
@@ -1,16 +1,12 @@
 .goods {
   min-width: 280px;
   max-width: 280px;
-  margin: 0 auto;
-  padding: 27px 20px 0;
 }
 
 @media (min-width: $tablet-width) {
   .goods {
     min-width: 708px;
     max-width: 708px;
-    margin: 0 auto;
-    padding: 65px 30px 77px;
   }
 }
 
@@ -18,8 +14,6 @@
   .goods {
     min-width: 1220px;
     max-width: 1220px;
-    margin: 0 auto;
-    padding: 188px 60px 71px;
   }
 }
 
diff --git a/source/styles/blocks/icon.scss b/source/styles/blocks/icon.scss
deleted file mode 100644
index fa23b89..0000000
--- a/source/styles/blocks/icon.scss
+++ /dev/null
@@ -1,5 +0,0 @@
-/* --
-.icon {
-  border: none;
-}
--- */
diff --git a/source/styles/blocks/links.scss b/source/styles/blocks/links.scss
index 794c1a6..8f335aa 100644
--- a/source/styles/blocks/links.scss
+++ b/source/styles/blocks/links.scss
@@ -1,15 +1,3 @@
-/* --
-.links {
-  border: none;
-}
-  -- */
-
-@media (min-width: $tablet-width) {
-  .links {
-    margin-bottom: 0;
-  }
-}
-
 .links__wraper {
   min-width: 280px;
   max-width: 280px;
diff --git a/source/styles/blocks/main-footer.scss b/source/styles/blocks/main-footer.scss
index 826021e..20bb7f8 100644
--- a/source/styles/blocks/main-footer.scss
+++ b/source/styles/blocks/main-footer.scss
@@ -73,6 +73,25 @@
   background-color: $bg-color-base;
 }
 
+@media (min-width: $tablet-width) {
+  .main-footer__links {
+    margin-bottom: 0;
+  }
+}
+
+
+.main-footer__contacts {
+  margin: 0 auto;
+  padding: 26px 20px;
+}
+
+@media (min-width: $tablet-width) {
+  .main-footer__contacts {
+    margin: 0 auto;
+    padding: 60px 70px;
+  }
+}
+
 @media (min-width: $desktop-width) {
   .main-footer__contacts {
     align-self: center;
@@ -81,6 +100,8 @@
     grid-area: 2 / 2 / 3 / 3;
     z-index: 1;
     background-color: $color-text-special;
+    margin: 0;
     margin-right: auto;
+    padding: 60px 78px 60px 80px;
   }
 }
diff --git a/source/styles/blocks/main-header.scss b/source/styles/blocks/main-header.scss
index dfa1604..1598378 100644
--- a/source/styles/blocks/main-header.scss
+++ b/source/styles/blocks/main-header.scss
@@ -1,7 +1,5 @@
 .main-header {
   min-width: 280px;
-  margin: 0 auto;
-  padding-top: 13px;
   border-bottom: 1px solid #d9d9d9;
 }
 
@@ -12,8 +10,6 @@
     align-items: center;
     min-width: 708px;
     max-width: 708px;
-    margin: 0 auto;
-    padding: 25px 30px 0;
     border-bottom: none;
   }
 }
@@ -22,9 +18,6 @@
   .main-header {
     min-width: 1220px;
     max-width: 1220px;
-    margin: 0 auto;
-    padding: 55px 60px 0;
-    z-index: 10;
   }
 }
 
@@ -58,9 +51,3 @@
     margin-right: 0;
   }
 }
-
-/* --
-.main-header__nav {
-  border: none;
-}
--- */
diff --git a/source/styles/blocks/main-title.scss b/source/styles/blocks/main-title.scss
deleted file mode 100644
index 68ff8a9..0000000
--- a/source/styles/blocks/main-title.scss
+++ /dev/null
@@ -1,5 +0,0 @@
-/* --
-.main-title {
-  border: none;
-}
-  -- */
diff --git a/source/styles/blocks/main.scss b/source/styles/blocks/main.scss
new file mode 100644
index 0000000..ce9eada
--- /dev/null
+++ b/source/styles/blocks/main.scss
@@ -0,0 +1,103 @@
+@media (min-width: $tablet-width) {
+  .main__nutrition-selector {
+    margin: 0 auto;
+    padding: 65px 30px 0;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .main__nutrition-selector {
+    padding: 0;
+  }
+}
+
+.main__nutrition-programs {
+  margin: 0 auto;
+  padding: 20px 20px 0;
+}
+
+@media (min-width: $tablet-width) {
+  .main__nutrition-programs {
+    padding: 0 30px;
+  }
+}
+
+
+@media (min-width: $desktop-width) {
+  .main__nutrition-programs {
+    padding: 82px 60px 0;
+  }
+}
+
+.main__advantages {
+  margin: 0 auto;
+  padding: 20px 20px 49px;
+}
+
+@media (min-width: $tablet-width) {
+  .main__advantages {
+    padding: 45px 30px 0;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .main__advantages {
+    padding: 71px 60px 0;
+  }
+}
+
+.main__extra-goods {
+  margin: 0 auto;
+  padding: 25px 20px 0;
+}
+
+@media (min-width: $tablet-width) {
+  .main__extra-goods {
+    margin: 0 auto;
+    padding: 0 30px;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .main__extra-goods {
+    margin: 0 auto;
+    padding: 0 60px;
+  }
+}
+
+.main__goods {
+  margin: 0 auto;
+  padding: 27px 20px 0;
+}
+
+@media (min-width: $tablet-width) {
+  .main__goods {
+    margin: 0 auto;
+    padding: 65px 30px 77px;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .main__goods {
+    margin: 0 auto;
+    padding: 188px 60px 71px;
+  }
+}
+
+.main__promos-and-new {
+  margin: 0 auto;
+  padding: 40px 20px;
+}
+
+@media (width >= 768px) {
+  .main__promos-and-new {
+    padding: 0 38px;
+  }
+}
+
+@media (width >= 1340px) {
+  .main__promos-and-new {
+    margin: 0 auto;
+    padding: 96px 60px 83px;
+  }
+}
diff --git a/source/styles/blocks/nutrition-programs.scss b/source/styles/blocks/nutrition-programs.scss
index b250958..76fd855 100644
--- a/source/styles/blocks/nutrition-programs.scss
+++ b/source/styles/blocks/nutrition-programs.scss
@@ -1,16 +1,12 @@
 .nutrition-programs {
   min-width: 280px;
   max-width: 280px;
-  margin: 0 auto;
-  padding: 20px 20px 0;
 }
 
 @media (min-width: $tablet-width) {
   .nutrition-programs {
     min-width: 708px;
     max-width: 708px;
-    margin: 0 auto;
-    padding: 0 30px;
   }
 }
 
@@ -19,13 +15,5 @@
   .nutrition-programs {
     min-width: 1220px;
     max-width: 1220px;
-    margin: 0 auto;
-    padding: 82px 60px 0;
   }
 }
-
-/* --
-.nutrition-programs__list {
-  border: none;
-}
-  -- */
diff --git a/source/styles/blocks/nutrition-selector.scss b/source/styles/blocks/nutrition-selector.scss
index e1ef5ed..2710704 100644
--- a/source/styles/blocks/nutrition-selector.scss
+++ b/source/styles/blocks/nutrition-selector.scss
@@ -20,7 +20,6 @@
   height: calc(302 / 480 * 100%);
   background-repeat: no-repeat;
   background-position: center;
-  /* --background-size: contain;-- */
   background-color: rgba($bg-color-bright, 85%);
   top: 0;
   left: 0;
@@ -63,8 +62,6 @@
     min-width: 708px;
     max-width: 708px;
     background: none;
-    margin: 0 auto;
-    padding: 65px 30px 0;
   }
 
   .nutrition-selector::before {
@@ -101,7 +98,6 @@
     min-width: initial;
     max-width: initial;
     width: 100%;
-    padding: 0;
   }
 
   .nutrition-selector::before {
diff --git a/source/styles/blocks/offer-list.scss b/source/styles/blocks/offer-list.scss
index f247c25..d2221d9 100644
--- a/source/styles/blocks/offer-list.scss
+++ b/source/styles/blocks/offer-list.scss
@@ -9,6 +9,22 @@
   }
 }
 
+.offer-list__item {
+  padding: 30px 33px 18px 20px;
+}
+
+@media (min-width: $tablet-width) {
+  .offer-list__item {
+    padding: 77px 52px 53px;
+  }
+}
+
+@media (min-width: $desktop-width) {
+  .offer-list__item {
+    padding-bottom: 55px;
+  }
+}
+
 .offer-list__item:not(:last-child) {
   margin-bottom: 20px;
 }
diff --git a/source/styles/blocks/page.scss b/source/styles/blocks/page.scss
index 7924497..ea1dcdb 100644
--- a/source/styles/blocks/page.scss
+++ b/source/styles/blocks/page.scss
@@ -11,6 +11,18 @@
   overflow-x: hidden;
 }
 
+.page__header {
+  margin: 0 auto;
+  padding-top: 13px;
+}
+
+@media (min-width: $tablet-width) {
+  .page__header {
+    margin: 0 auto;
+    padding: 25px 30px 0;
+  }
+}
+
 
 @media (min-width: $desktop-width) {
   .page__header {
@@ -18,6 +30,9 @@
     top: 0;
     left: 50%;
     transform: translateX(-50%);
+    margin: 0 auto;
+    padding: 55px 60px 0;
+    z-index: 10;
   }
 }
 
diff --git a/source/styles/blocks/product-list.scss b/source/styles/blocks/product-list.scss
index ce63f3e..99c1ff4 100644
--- a/source/styles/blocks/product-list.scss
+++ b/source/styles/blocks/product-list.scss
@@ -2,7 +2,7 @@
   @include list();
 }
 
-li:first-child::before {
+.product-list__item:first-child::before {
   border-top: 1px solid #ebebeb;
 }
 
diff --git a/source/styles/blocks/program-card.scss b/source/styles/blocks/program-card.scss
index 85313e8..2a3d587 100644
--- a/source/styles/blocks/program-card.scss
+++ b/source/styles/blocks/program-card.scss
@@ -1,19 +1,11 @@
 .program-card {
   background-color: $bg-color-base;
   position: relative;
-  padding: 30px 33px 18px 20px;
-}
-
-@media (min-width: $tablet-width) {
-  .program-card {
-    padding: 77px 52px 53px;
-  }
 }
 
 @media (min-width: $desktop-width) {
   .program-card {
     width: 466px;
-    padding-bottom: 55px;
   }
 }
 
@@ -228,42 +220,13 @@
   gap: 15px;
   align-items: center;
   padding: 4px 0;
-
-  &:hover,
-  &:focus-visible {
-    color: $color-text-dark;
-
-    &::after {
-      background-color: $color-text-dark;
-      width: 32px;
-      mask-size: 32px 12px;
-    }
-  }
-
-  &:active {
-    color: #b3b3b3;
-
-    &::after {
-      background-color: #b3b3b3;
-      width: 32px;
-      mask-size: 32px 12px;
-    }
-  }
-
-  &:disabled {
-    color: #bebebe;
-
-    &::after {
-      background-color: #bebebe;
-    }
-  }
 }
 
 .program-card__link::after {
   display: block;
   content: "";
-  width: 32px;
-  height: 10px;
+  width: 24px;
+  height: 12px;
   background-color: $color-text-dark;
   mask-image: url("../../icons/arrow.svg");
   mask-size: 24px 12px;
@@ -272,6 +235,36 @@
   margin-top: 1px;
 }
 
+
+.program-card__link:hover,
+.program-card__link:focus-visible {
+  color: $color-text-dark;
+
+  &::after {
+    background-color: $color-text-dark;
+    width: 32px;
+    mask-size: 32px 12px;
+  }
+}
+
+.program-card__link:active {
+  color: #b3b3b3;
+
+  &::after {
+    background-color: #b3b3b3;
+    width: 32px;
+    mask-size: 32px 12px;
+  }
+}
+
+.program-card__link:disabled {
+  color: #bebebe;
+
+  &::after {
+    background-color: #bebebe;
+  }
+}
+
 @media (min-width: $tablet-width) {
   .program-card__link {
     @include font-text-secondary(20px, 30px, $color-text-dark);
diff --git a/source/styles/blocks/promos-and-new.scss b/source/styles/blocks/promos-and-new.scss
index d6a8b5e..747e9f6 100644
--- a/source/styles/blocks/promos-and-new.scss
+++ b/source/styles/blocks/promos-and-new.scss
@@ -1,8 +1,6 @@
 .promos-and-new {
   min-width: 280px;
   max-width: 280px;
-  margin: 0 auto;
-  padding: 40px 20px;
 }
 
 .promos-and-new__title {
@@ -58,7 +56,6 @@
   .promos-and-new {
     min-width: 632px;
     max-width: 632px;
-    padding: 0 38px;
   }
 }
 
@@ -112,8 +109,6 @@
   .promos-and-new {
     min-width: 1220px;
     max-width: 1220px;
-    margin: 0 auto;
-    padding: 96px 60px 83px;
   }
 }
 
diff --git a/source/styles/blocks/slider.scss b/source/styles/blocks/slider.scss
index 95e7a16..b75a54e 100644
--- a/source/styles/blocks/slider.scss
+++ b/source/styles/blocks/slider.scss
@@ -17,12 +17,9 @@
 
 @media (min-width: $desktop-width) {
   .slider {
-    margin: 0;
-    margin-bottom: 85px;
     position: absolute;
     right: 0;
     bottom: 0;
-    margin-right: 60px;
   }
 }
 
diff --git a/source/styles/styles.scss b/source/styles/styles.scss
index 64df455..4fa068f 100644
--- a/source/styles/styles.scss
+++ b/source/styles/styles.scss
@@ -7,6 +7,7 @@
 
 /* BLOCKS */
 @import "./blocks/page.scss";
+@import "./blocks/main.scss";
 @import "./blocks/button.scss";
 @import "./blocks/main-header.scss";
 @import "./blocks/logo.scss";
@@ -30,7 +31,6 @@
 @import "./blocks/promos-and-new.scss";
 @import "./blocks/form-block.scss";
 @import "./blocks/input-block.scss";
-@import "./blocks/icon.scss";
 @import "./blocks/contacts.scss";
 @import "./blocks/links.scss";
 @import "./blocks/extra-product-list.scss";