сделал адаптивность order

assets/css/gp-style-core.css

@@ -796,6 +796,9 @@ button{
   line-height: 120%;
   color: var(--text-dark);
 }
+.form-input-radio__title.form-input-radio__title--no-span span{
+  color: var(--text-dark);
+}
 .form-input-radio__price{
   margin-left: auto;
 
@@ -966,6 +969,29 @@ button{
   line-height: 120%;
   color: var(--text-black);
 }
+.form-agreement__input{
+  display: none;
+}
+.form-agreement__input:checked + .form-agreement__square{
+  border: none;
+  background: var(--gradient-blue);
+
+  position: relative;
+}
+.form-agreement__input:checked + .form-agreement__square::after{
+  content: '';
+
+  position: absolute;
+  top: 1px;
+  left: 1px;
+
+  width: 16px;
+  aspect-ratio: 1;
+
+  background-image: url(../img/svg/main/arrow-selected-white.svg);
+  background-repeat: no-repeat;
+  background-position: center;
+}
 /* form */
 
 
@@ -1736,6 +1762,9 @@ button{
 .modal-form--width-584{
   width: 584px;
 }
+.modal-form--cdek{
+  width: 836px;
+}
 .modal-form__close{
   position: absolute;
   top: 24px;
@@ -1841,6 +1870,8 @@ button{
   height: 16px;
 
   background-image: url(../img/svg/main/arrow-right-input.svg);
+
+  pointer-events: none;
 }
 .modal-form-content__line--two .modal-form-content-line__element{
   width: calc(50% - 12px);

assets/css/gp-style-order.css

@@ -184,4 +184,39 @@
 }
 .order-your-calculation__submit{
     margin-top: 48px;
+}
+
+@media only screen and (max-width: 1200px) {
+.order{
+    display: block;
+}
+.order__contacts, .order__your{
+    border: none;
+    width: 100%;
+}
+}
+
+@media only screen and (max-width: 720px) {
+.order__title{
+    font-size: 20px;
+    line-height: 120%;
+}
+.order__your{
+    margin-top: 16px;
+}
+.order__contacts{
+    padding: 24px 16px;
+}
+.order__your{
+    padding: 40px 16px 9px 16px;
+}
+.order-your__promo{
+    display: block;
+}
+.order-your-promo__button{
+    margin-left: 0;
+    margin-top: 24px;
+
+    width: 100%;
+}
 }

order.html

@@ -238,7 +238,7 @@
                         </button>
                     </div>
 
-                    <form action="" class="order-contacts__form modal-form__content check">
+                    <form action="" class="order-contacts__form modal-form__content">
                         <div class="modal-form-content__line">
                             <div class="modal-form-content-line__element">
                                 <label for="firstname" class="label-name">Имя и фамилия</label>
@@ -318,9 +318,10 @@
 
                         <div class="modal-form-content__line">
                             <div class="form-agreement__check">
+                                <input type="checkbox" name="" id="remember" class="form-agreement__input">
                                 <div class="form-agreement__square">
                                 </div>
-                                <p class="form-agreement__label">Запомнить меня</p>
+                                <label for="remember" class="form-agreement__label">Запомнить меня</label>
                             </div>
                         </div>
                     </form>
@@ -365,7 +366,7 @@
                                 <div class="order-contacts-deliver__item">
                                     <div class="modal-form-content-line__element modal-form-content-line__element--arrow">
                                         <label for="firstname" class="label-name">Пункт выдачи</label>
-                                        <input id="firstname" class="form__input form__input--grey" type="text" name="name" placeholder="Выберите пункт выдачи" required="" readonly>
+                                        <input id="firstname" class="form__input form__input--grey form-open" type="text" name="name" placeholder="Выберите пункт выдачи" required="" readonly data-form="form-point">
                                     </div>
                                 </div>
                             </div>
@@ -373,7 +374,7 @@
                                 <div class="order-contacts-deliver__item">
                                     <div class="modal-form-content-line__element modal-form-content-line__element--arrow">
                                         <label for="firstname" class="label-name">Адрес доставки</label>
-                                        <input id="firstname" class="form__input form__input--grey" type="text" name="name" placeholder="Выберите адрес доставки" required="" readonly>
+                                        <input id="firstname" class="form__input form__input--grey form-open" type="text" name="name" placeholder="Выберите адрес доставки" required="" readonly data-form="form-address">
                                     </div>
                                 </div>
 
@@ -385,7 +386,7 @@
                                                     <div class="form-input-radio-circle__content"></div>
                                                 </div>
                     
-                                                <p class="form-input-radio__title">2 марта с 10-18 часов</p>
+                                                <p class="form-input-radio__title form-input-radio__title--no-span">2 марта <span>с 10-18 часов</span></p>
 
                                                 <p class="form-input-radio__price">
                                                     350
@@ -396,7 +397,7 @@
                                                     <div class="form-input-radio-circle__content"></div>
                                                 </div>
                     
-                                                <p class="form-input-radio__title">2 марта с 18-22 часов</p>
+                                                <p class="form-input-radio__title form-input-radio__title--no-span">2 марта <span>с 10-18 часов</span></p>
 
                                                 <p class="form-input-radio__price">
                                                     350
@@ -407,7 +408,7 @@
                                                     <div class="form-input-radio-circle__content"></div>
                                                 </div>
                     
-                                                <p class="form-input-radio__title">3 марта с 10-18 часов</p>
+                                                <p class="form-input-radio__title form-input-radio__title--no-span">2 марта <span>с 10-18 часов</span></p>
 
                                                 <p class="form-input-radio__price">
                                                     350
@@ -627,7 +628,56 @@
         </footer>
 
         <div class="modal">
+            <div class="modal-form modal-form--cdek form__full-mobile modal-form--white modal-form--height-100-phone form-point">
+                <button class="modal-form__close"></button>
 
+                iframe
+            </div>
+
+            <div class="modal-form form__full-mobile modal-form--white modal-form--height-100-phone form-address">
+                <button class="modal-form__close"></button>
+                <p class="modal-form__title">Изменить мои данные</p>
+
+                <form class="modal-form__content " method="post" action="/send-telegram.php">
+                    <div class="modal-form-content-line__element">
+                        <label for="firstname" class="label-name">Адрес</label>
+                        <input id="firstname" class="form__input" type="text" name="name" placeholder="Начните вводить ваш адрес" required="">
+                        <span class="form-input__error form-input__error--absolute">Имя введено неверно</span>
+                    </div>
+
+                    <div class="modal-form-content__line modal-form-content__line--two">
+                        <div class="modal-form-content-line__element">
+                            <label for="firstname" class="label-name">Квартира</label>
+                            <input id="firstname" class="form__input" type="text" name="name" placeholder="Квартира" required="">
+                            <span class="form-input__error form-input__error--absolute">Квартира введено неверно</span>
+                        </div>
+
+                        <div class="modal-form-content-line__element">
+                            <label for="lastname" class="label-name">Этаж</label>
+                            <input id="lastname" class="form__input" type="text" name="name" placeholder="Этаж" required="">
+                            <span class="form-input__error form-input__error--absolute">Этаж введен неверно</span>
+                        </div>                        
+                    </div>
+
+                    <div class="modal-form-content__line modal-form-content__line--two">
+                        <div class="modal-form-content-line__element">
+                            <label for="firstname" class="label-name">Подъезд</label>
+                            <input id="firstname" class="form__input" type="text" name="name" placeholder="Подъезд" required="">
+                            <span class="form-input__error form-input__error--absolute">Подъезд введен неверно</span>
+                        </div>
+
+                        <div class="modal-form-content-line__element">
+                            <label for="lastname" class="label-name">Домофон</label>
+                            <input id="lastname" class="form__input" type="text" name="name" placeholder="Код домофона" required="">
+                            <span class="form-input__error form-input__error--absolute">Код домофона введен неверно</span>
+                        </div>                        
+                    </div>
+
+                    <div class="modal-form__buttons">
+                        <input class="button button--gradient button--high button--filter button--100-perc" type="submit" value="Доставить сюда">
+                    </div>
+                </form>
+            </div>
         </div>