@media (hover: none) and (pointer: coarse){

  .sidebar-nav-btn{
    padding: 12px 15px;
  }

  .faq-question{
    padding: 1.2rem 1.3rem;
    min-height: 48px;
  }

  .sidebar-slide .my-form select,
  .sidebar-slide .my-form input,
  .sidebar-slide .my-form textarea{
    padding: 1rem 1.2rem;
  }

  .sidebar-slide .my-form .btn-grid{
    padding: 1rem 2rem;
    min-height: 48px;
  }

  .faq-icon{
    width: 24px;
    height: 24px;
    font-size: 12px;
  }

  .faq-answer.active{
    padding: 1.2rem 1rem;
  }
}

@media (width >= 1600px){

  .donation-full{
    max-width: 1500px;
    gap: 3rem;
  }
}

@media (width >= 1400px){

  .sidebar{
    width: 23.2638888889vw;
    min-width: 450px;
    max-width: 550px;
  }
}

@media (width <= 1399px) and (width >= 1200px){

  .sidebar{
    width: 28vw;
    min-width: 400px;
    max-width: 500px;
  }
}

@media (width <= 1280px){

  .donation-full{
    max-width: 1200px;
    gap: 1.8rem;
    padding: calc(1.5rem + 80px) 1.5rem 1.5rem;
  }
}

@media (width <= 1200px){

  .sidebar{
    width: 30vw;
  }

  .donation-full{
    flex-direction: column;
    gap: 2rem;
    padding: 1.5rem;
  }

  .donation-info-content{
    padding-right: 0;
    text-align: center;
    max-height: none;
  }
}

@media (width <= 768px){

  .menu{
    display: none;
  }

  .mobile-burger{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    gap: 6px;
    cursor: pointer;
    z-index: 51;
    background: none;
    border: none;
    border-radius: 12px;
    transition: background 0.3s ease, transform 0.3s ease;
  }

  .mobile-burger span{
    display: block;
    width: 22px;
    height: 2.5px;
    background: #FFFFFF; 
    border-radius: 2px;
    transition: all 0.3s ease;
    box-shadow: none; 
  }

  .mobile-burger .burger{
    display: block;
    width: 15px;
    height: 2.5px;
    background: #FFFFFF; 
    border-radius: 2px;
    transition: all 0.3s ease;
    box-shadow: none; 
  }

  .mobile-burger:hover{
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
  }

  .mobile-burger[aria-expanded="true"]{
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
  }

  .mobile-burger[aria-expanded="true"] span:nth-child(1){
    transform: translateY(6.75px) rotate(45deg);
    background: linear-gradient(90deg, #f5576c 0%, #667eea 100%);
  }

  .mobile-burger[aria-expanded="true"] span:nth-child(2){
    opacity: 0;
    transform: translateX(-15px) scale(0);
  }

  .mobile-burger[aria-expanded="true"] span:nth-child(3){
    transform: translateY(-6.75px) rotate(-45deg);
    background: linear-gradient(90deg, #f5576c 0%, #667eea 100%);
  }

  .mobile-nav-panel .about-cta.in-mobile-menu{
    margin-top: auto;
    width: 100%;
    display: grid;
    gap: 14px;
    padding-top: 10px;
  }

  .mobile-nav-panel .about-cta.in-mobile-menu::before{
    content: "Join Our Mission";
    display: block;
    text-align: center;
    font-family: var(--font-accent);
    font-weight: var(--fw-bold);
    font-size: 28px;
    letter-spacing: .2px;
    color: #062C69;
    margin: 6px 0 8px;
  }

  .mobile-nav-panel .about-cta.in-mobile-menu .btn-order-bin{
    width: 100%;
    border-radius: 999px;
    padding: 16px 24px;
    font-family: var(--font-main);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .2px;
    box-shadow: 0 8px 24px rgba(8,31,61,.16);
  }

  .mobile-nav-panel .about-cta.in-mobile-menu a.btn-order-bin{
    order: 1;
    background: #0D2C66;
    color: #fff;
  }

  .mobile-nav-panel .about-cta.in-mobile-menu button.btn-order-bin{
    order: 2;
    background: var(--yellow);
    color: var(--text-color);
  }

  .mobile-nav-overlay{
    display: block;
    position: fixed;
    inset: 0;
    background: linear-gradient(
      135deg,
      rgb(0 0 0 / 70%) 0%,
      rgb(102 126 234 / 20%) 100%
    );
    backdrop-filter: blur(10px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .mobile-nav-overlay.open{
    opacity: 1;
    visibility: visible;
  }

  .mobile-nav-panel{
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(350px, 90vw);
    background: linear-gradient(135deg, #bbe7fa 0%, #b5d2f1 100%);
    backdrop-filter: blur(20px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: -15px 0 50px rgb(0 0 0 / 30%);
    border-left: 1px solid rgb(255 255 255 / 20%);
    padding-bottom: 20px;
  }

  .mobile-nav-overlay.open .mobile-nav-panel{
    transform: translateX(0);
  }

  .mobile-nav-header{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 25px 20px;
    border-bottom: 2px solid rgb(102 126 234 / 20%);
    backdrop-filter: blur(10px);
    flex-direction: row-reverse;
  }

  .mobile-nav-title{
    font-family: var(--font-main);
    font-size: 1.2rem;
    font-weight: 700;
    background: #062C69;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 1px;
    text-transform: uppercase;
  }

  .mobile-nav-close{
    width: 42px;
    height: 42px;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
  }

  .mobile-nav-close:hover{
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 8px 25px rgb(102 126 234 / 30%);
  }

  .mobile-nav-list{
    list-style: none;
    margin: 0;
    padding: 20px 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
  }

  .mobile-nav-list li{
    margin: 0 15px;
  }

  .mobile-nav-link{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    color: var(--text-color);
    text-decoration: none;
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    border-radius: 120px;
    background: #DDEBF9;
    border: 1px solid rgb(102 126 234 / 10%);
    backdrop-filter: blur(10px);
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }

  .mobile-nav-link:hover{
    background: linear-gradient(
      135deg,
      rgb(102 126 234 / 15%) 0%,
      rgb(118 75 162 / 15%) 100%
    );
    color: #667eea;
    transform: translateX(5px) translateY(-2px);
    border-color: rgb(102 126 234 / 30%);
    box-shadow: 0 8px 25px rgb(102 126 234 / 20%);
  }

  .mobile-nav-link::after{
    content: "→";
    font-size: 18px;
    font-weight: bold;
    color: #667eea;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .mobile-nav-link:hover::after{
    opacity: 1;
    transform: translateX(0);
  }

  .mobile-nav-panel::before{
    content: "";
    position: absolute;
    top: 15%;
    right: -20px;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgb(102 126 234 / 15%), transparent);
    border-radius: 50%;
    animation: cleanvapeFloat 6s ease-in-out infinite;
    pointer-events: none;
  }

  .mobile-nav-panel::after{
    content: "";
    position: absolute;
    bottom: 25%;
    left: -15px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgb(245 87 108 / 15%), transparent);
    border-radius: 50%;
    animation: cleanvapeFloat 6s ease-in-out infinite;
    animation-delay: 3s;
    pointer-events: none;
  }

  .mobile-nav-overlay.open .mobile-nav-link{
    animation: slideInFromRight 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  .mobile-nav-overlay.open .mobile-nav-list li:nth-child(1) .mobile-nav-link{
    animation-delay: 0.1s;
  }

  .mobile-nav-overlay.open .mobile-nav-list li:nth-child(2) .mobile-nav-link{
    animation-delay: 0.2s;
  }

  .mobile-nav-overlay.open .mobile-nav-list li:nth-child(3) .mobile-nav-link{
    animation-delay: 0.3s;
  }

  .mobile-nav-overlay.open .mobile-nav-list li:nth-child(4) .mobile-nav-link{
    animation-delay: 0.4s;
  }

  .main-header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 100;
    background: var(--text-color); 
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  }

  .main-header .logo{
    height: 40px;
    max-width: 140px;
    flex-shrink: 0;
  }

  .logo{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    filter: drop-shadow(0 2px 4px rgb(0 0 0 / 30%));
  }

  .logo img{
    height: 38px;
    width: auto;
    transition: all 0.3s ease;
  }

  .logo:hover img{
    transform: scale(1.05);
    filter: brightness(1.1);
  }

  .box-1{
    z-index: 1;
  }

  .nav-btn:hover{
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(102, 126, 234, 0.4);
    color: white;
  }

  .nav-btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-main);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    height: 36px;
    padding: 0 14px;
    border-radius: 120px;
    border: none;
    cursor: pointer;
    background: var(--yellow);
    color: var(--text-color);
    box-shadow: 0 3px 8px rgba(102, 126, 234, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }

  .nav-btn:active{
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(102, 126, 234, 0.25);
  }

  .sidebar{
    width: 90vw;
    right: 5vw;
  }

  .sidebar-nav-btn{
    font-size: 12px;
    padding: 12px 15px;
  }

  .sidebar-slide{
    padding: 20px;
  }

  .sidebar-slide .container_form h1{
    font-size: 1.8rem;
  }

  .sidebar-slide .my-form select,
  .sidebar-slide .my-form input,
  .sidebar-slide .my-form textarea{
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
  }

  .sidebar-slide .my-form .btn-grid{
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .sidebar-slide .my-form .grid-2,
  .sidebar-slide .my-form .grid-3{
    display: block;
  }

  .sidebar-slide .my-form .grid > *{
    margin-bottom: 10px;
  }

  .sidebar-slide .my-form .grid > *:last-child{
    margin-bottom: 0;
  }

  .faq-question{
    padding: 1rem 1.2rem;
    font-size: 0.95rem;
  }

  .donation-amount-options{
    grid-template-columns: repeat(2, 1fr);
  }

  .donation-full{
    padding: 1rem;
    gap: 1rem;
  }

  .map-wrapper iframe{
    margin-top: 70px;
    height: calc(100% - 70px);
  }

  body.mobile-scroll-mode{
    overflow-y: auto;
    overflow-x: hidden;
    padding-top: 30px; 
  }

  body.mobile-scroll-mode #fullpage{
    height: auto;
    transform: none;
  }

  body.mobile-scroll-mode .section{
    height: auto;
    min-height: 100vh;
    transform: none;
    position: relative;
  }

  body.mobile-scroll-mode #section3{
    height: auto;
    min-height: auto;
    z-index: 2;
  }

  body.mobile-scroll-mode #section3 .slide{
    display: block;
    width: 100%;
    height: auto;
    min-height: 100vh;
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
  }

  body.mobile-scroll-mode #section2,
  body.mobile-scroll-mode .donation-full,
  body.mobile-scroll-mode .donation-widget,
  body.mobile-scroll-mode .donation-info-content{
    height: auto;
    max-height: none;
    overflow: visible;
    min-height: 0;
    z-index: 2;
  }

  body.mobile-scroll-mode .donation-full{
    display: block;
    padding: 1.5rem 0.5rem;
    box-sizing: border-box;
    width: 100%;
    max-width: 100vw;
  }

  body.mobile-scroll-mode .donation-widget,
  body.mobile-scroll-mode .donation-info-content{
    width: 100%;
    position: static;
  }

  body.mobile-scroll-mode .donation-info-content{
    overflow-y: visible;
  }

  body.mobile-scroll-mode #section1{
    padding: 20px;
    margin: 0;
    width: 100vw;
    min-height: auto;
    height: auto;
    box-sizing: border-box;
    position: relative;
    overflow: visible;
    z-index: 2;
  }

  body.mobile-scroll-mode .map-wrapper{
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    min-height: 380px;
    max-width: none;
    margin: 16px auto 0;
    padding: 0;
    box-sizing: border-box;
    overflow: hidden;
    z-index: 1;
  }

  body.mobile-scroll-mode .map-wrapper iframe{
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    box-sizing: border-box;
    display: block;
  }

    /* Шторки под логотипом на мобильных */

  .video-preloader-container{
    z-index: 50; /* слой ниже логотипа */
  }

  .video-preloader-container .preloader-bg-left,
  .video-preloader-container .preloader-bg-right,
  .video-preloader-container .preloader-bg-top,
  .video-preloader-container .preloader-bg-bottom{
    z-index: 50;
  }

  .main-header .logo{
    z-index: 200; /* логотип выше шторок */
  }

  .main-header .logo video,
  .main-header .logo .logo-video{
    z-index: 210; /* сам ролик ещё выше */
  }


}

@media (width <= 767px) and (width >= 481px){

  .sidebar{
    width: 85vw;
    right: 7.5vw;
    bottom: 2vw;
    top: 2vw;
    border-radius: 12px;
    min-width: auto;
    max-width: none;
  }

  .sidebar-nav-btn{
    font-size: 12px;
    padding: 10px 12px;
  }

  .sidebar-slide{
    padding: 20px;
  }

  .sidebar-slide .container_form h1{
    font-size: 1.6rem;
    margin-bottom: 1.2rem;
  }

  .sidebar-slide .my-form select,
  .sidebar-slide .my-form input,
  .sidebar-slide .my-form textarea{
    padding: 0.8rem 1rem;
    font-size: 0.9rem;
  }

  .sidebar-slide .my-form .btn-grid{
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .faq-question{
    padding: 1rem 1.2rem;
    font-size: 0.9rem;
  }
}

@media (width <= 640px){

  .donation-form-box{
    padding: 1.75rem 1.5rem;
    margin-bottom: 1.75rem;
  }

  .donation-title{
    font-size: 1.75rem;
  }

  .donation-full{
    text-align: center;
  }
}

@media (width <= 600px){

  .main-header{
    padding: 0 15px;
  }

  .menu .nav-item{
    padding: 0 6px;
    font-size: 12px;
  }

  body.sidebar-open .box-1{
    transform: translateX(120px);
  }

  .sidebar-slide .my-form .grid-2,
  .sidebar-slide .my-form .grid-3{
    display: block;
  }

  .sidebar-slide .my-form .grid > *{
    margin-bottom: 10px;
  }

  .donation-full{
    gap: 0.5rem;
  }
}

@media (width <= 480px){

  .main-header{
    padding: 0 10px;
  }

  .menu .nav-item:nth-child(4){
    font-size: 0;
  }

  .menu .nav-item:nth-child(4)::after{
    content: "About";
    font-size: 12px;
  }

  body.sidebar-open .box-1{
    transform: translateX(100px);
  }

  .sidebar-slide .my-form select:required,
  .sidebar-slide .my-form input:required,
  .sidebar-slide .my-form textarea:required{
    border-left: 4px solid #ef4444;
  }

  .sidebar{
    width: 95vw;
    right: 2.5vw;
    bottom: 1vw;
    top: 1vw;
    border-radius: 10px;
    min-width: auto;
    max-width: none;
  }

  .close-btn{
    top: 15px;
    right: 20px;
    width: 35px;
    height: 35px;
    font-size: 20px;
  }

  .sidebar-nav-btn{
    font-size: 11px;
    padding: 8px 10px;
    letter-spacing: 0.3px;
  }

  .sidebar-slide{
    padding: 15px;
  }

  .sidebar-slide .container_form h1{
    font-size: 1.4rem;
    margin-bottom: 1rem;
  }

  .sidebar-slide .my-form select,
  .sidebar-slide .my-form input,
  .sidebar-slide .my-form textarea{
    padding: 0.75rem 0.9rem;
    font-size: 0.85rem;
  }

  .sidebar-slide .my-form .btn-grid{
    padding: 0.75rem 1.2rem;
    font-size: 0.85rem;
  }

  .faq-question{
    padding: 0.8rem 1rem;
    font-size: 0.85rem;
  }

  .faq-icon{
    width: 22px;
    height: 22px;
    font-size: 12px;
  }

  .faq-answer.active{
    max-height: 150px;
    padding: 0 10px 10px;
  }

  .faq-answer p{
    font-size: 0.8rem;
    line-height: 1.4;
  }

  .map-wrapper iframe{
    margin-top: 60px;
    height: calc(100% - 60px);
  }

  .donation-widget{
    margin: 0 auto;
    max-width: 400px;
    width: 100%;
    display: block;
    position: static;
    box-sizing: border-box;
  }

  .donation-full{
    padding: 1.5rem 0.5rem;
    width: 100%;
    box-sizing: border-box;
    display: block;
  }
}

@media (width <= 400px){

  .logo{
    height: 60px;
  }

  .menu{
    padding: 3px;
  }

  .menu .nav-item{
    padding: 0 4px;
    font-size: 11px;
    line-height: 44px;
    height: 44px;
  }

  .box-1{
    height: 60px;
  }

  body.sidebar-open .box-1{
    transform: translateX(80px);
  }

  .map-wrapper iframe{
    margin-top: 60px;
    height: calc(100% - 60px);
  }

  .mobile-burger{
    width: 44px;
    height: 44px;
  }

  .mobile-nav-panel{
    width: 95vw;
  }

  .mobile-nav-link{
    font-size: 1rem;
    padding: 16px 18px;
  }
}

@media (width <= 320px){

  .sidebar{
    width: 100vw;
    right: 0;
    bottom: 0;
    top: 0;
    border-radius: 0;
    min-width: auto;
    max-width: none;
  }

  .close-btn{
    top: 10px;
    right: 15px;
    width: 30px;
    height: 30px;
    font-size: 18px;
  }

  .sidebar-nav-btn{
    font-size: 10px;
    padding: 6px 8px;
  }

  .sidebar-slide{
    padding: 10px;
  }

  .sidebar-slide .container_form h1{
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
  }

  .faq-info h1{
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
  }

  .faq-list{
    gap: 4px;
  }

  .faq-question{
    padding: 0.7rem 0.8rem;
    font-size: 0.75rem;
  }

  .faq-icon{
    width: 16px;
    height: 16px;
    font-size: 9px;
  }

  .faq-answer.active{
    max-height: 120px;
    padding: 0 0.8rem 0.6rem;
  }

  .faq-answer p{
    font-size: 0.7rem;
    line-height: 1.2;
  }

  .mobile-nav-header{
    padding: 20px 15px;
  }

  .mobile-nav-title{
    font-size: 1.1rem;
  }

  .mobile-nav-list{
    padding: 15px 0;
  }

  .mobile-nav-list li{
    margin: 0 10px;
  }
}

@media (width >= 1024px){

  .sidebar-nav-btn:hover{
    transform: translateY(-2px);
  }

  .faq-item:hover{
    transform: translateY(-3px);
  }
}

@media (max-width: 1024px){
  #section4 .impact-modern--classic{ max-width:1200px; margin:0 auto; padding:calc(var(--header-h,72px) + 24px) 20px 76px; }
  #section4 .impactm-photo img{ width:100%; height:auto; max-height:min(60vh, 720px); object-fit:contain; display:block; border-radius:24px; }
  #section4 .impact-row-cards{ grid-auto-columns: minmax(220px, 1fr); gap:14px; }
  .home-stats-number{ font-size:26px; min-width:78px; }
}

@media (max-width:1100px){
  .donate-benefits{grid-template-columns:1fr}
  .donate-allocation{grid-template-columns:1fr}
  .about-grid{grid-template-columns:repeat(2,1fr)}
}

@media (width <= 1199px) and (width >= 1024px){
  .sidebar{
    width: 35vw;
    min-width: 380px;
    max-width: 450px;
    border-radius: 20px;
  }
}

@media (width <= 1024px){

  .sidebar-nav-btn:hover{
    transform: none;
    background: rgb(102 126 234 / 15%);
  }

  .faq-item:hover{
    transform: none;
  }
}

@media (width <= 1023px) and (width >= 900px){

  .sidebar{
    width: 45vw;
    min-width: 350px;
    max-width: 420px;
    border-radius: 18px;
    bottom: 1.5vw;
    top: 1.5vw;
    right: 1.5vw;
  }
}

@media (width <= 900px){

  .main-header{
    padding: 0 20px;
  }

  .menu{
    padding: 2px;
    gap: 1px;
  }

  .menu .nav-item{
    padding: 0 8px;
    font-size: 14px;
  }

  body.sidebar-open .box-1{
    transform: translateX(150px);
  }

  .donation-full{
    flex-direction: column;
    gap: 1.5rem;
  }
}

@media (width <= 899px) and (width >= 768px){

  .sidebar{
    width: 50vw;
    min-width: 320px;
    max-width: 400px;
    border-radius: 15px;
    bottom: 1vw;
    top: 1vw;
    right: 1vw;
  }

  .sidebar-nav-btn{
    font-size: 13px;
    padding: 12px 15px;
  }

  .sidebar-slide{
    padding: 25px;
  }

  .sidebar-slide .container_form h1{
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    margin-bottom: 1.5rem;
  }

  .sidebar-slide .my-form select,
  .sidebar-slide .my-form input,
  .sidebar-slide .my-form textarea{
    padding: 0.9rem 1.1rem;
    font-size: 0.95rem;
  }
}

@media (max-width: 768px){

  .menu{
    display: none;
  }

  .main-header .logo video,
  .logo-video{
    height: 40px;
    width: auto;
    filter: none;   
  }

  .logo img{
    height: 38px;
    width: auto;
    transition: all 0.3s ease;
  }

  .logo:hover img{
    transform: scale(1.05);
    filter: brightness(1.1);
  }

  .home-title{ font-size:clamp(28px,10vw,56px); }
  .home-cta{ flex-wrap:wrap; }
  .home-cta{
    grid-template-columns: 1fr;
    width: auto;
  }

  #section4{ 
    height:auto; 
    overflow:visible; 
    padding-bottom: 20px; 
    z-index: 2;
  }

  #section4 .stat-card{
    display: grid;
    grid-template-columns: 112px 1fr;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-radius: 20px;
    min-height: 104px;
    height: 100%;
    text-align: left;
  }

  #section4 .stat-card .stat-num{
    margin: 0;
    min-width: 112px;
    text-align: right;
    line-height: 1.05;
  }

  #section4 .stat-card .stat-text{
    margin: 0;
    line-height: 1.3;
  }
  
  #section4 .stat-card--blue,
  #section4 .stat-card--white{
    display: block;
  }

  #section1{
    padding: calc(64px + 20px) 16px 24px;
    height: auto;
    overflow: visible;
  }

  .map-wrapper{
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    height: calc(100vh - 280px);
    min-height: 420px;
    max-height: 720px;
    overflow: hidden;
    box-sizing: border-box;
  }

  .map-wrapper iframe{
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    border: 0;
    pointer-events: auto;
  }

  #section0{ height:100vh; }
  .home-hero{
    align-items: center;
    text-align: center;
    gap: 24px;
    padding: 0 20px;
    width: min(560px, 94vw);
  }

  .home-part {
    display: block;
  }

  .home-title{
    text-align: center;
    line-height: 1.05;
    font-size: clamp(32px, 9.6vw, 48px);
    margin: 0 0 24px;
  }

  .home-cta{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    width: min(520px, 94vw);
    justify-items: stretch;
  }

  .home-cta .btn-order-bin,
  .home-cta .btn-how{
    width: 100%;
  }

  body.home-logo-white .main-header .logo video,
  body:not(.home-logo-white) .main-header .logo video {
    filter: none;
  }

  /* Базовое позиционирование как на desktop — всегда слева снизу */
  .social {
    position: fixed;
    left: 0;
    bottom: 20px;
    z-index: 150;   
  }

  .social ul {
    list-style-type: none;
    padding: 0;
    transform: translateX(-265px); 
  }
  
  body.mobile-scroll-mode .social {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  
  body.mobile-scroll-mode .social.show-on-home {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

}


@media (max-width:680px){

  .about-grid{
    grid-template-columns:1fr;
  }
  .about-title{font-size:28px}
  .about-lead{font-size:16px}
  .about-wrap{padding-top:calc(80px + 36px)}
  .stat-num{min-width:0}
  #section4 .impactm-photo img{ width:100%; height:auto; max-height:min(60vh, 720px); object-fit:contain; display:block; border-radius:24px; }
  #section4 .impact-row-cards{ grid-auto-columns: 86%; gap:12px; }
  .donation-full{
    padding: calc(0.5rem + 80px) 1.5rem 0.5rem;
    gap: 1rem;
  }
}

@media (hover:none){
  .btn-order-bin:hover,
  .btn-how:hover{
    transform:none;
    box-shadow:none;
  }
}



@media (max-width: 1100px) {
  #section4 .shell {
    min-height: 750px;
  }

  #section4 .slides-wrapper {
    min-height: 620px;
  }

  #section4 .hero-image {
    width: 100%;
    height: auto;
  }

  #section4 .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  #section4 .stat {
    padding: 10px 10px;
    min-height: 80px;
  }

  #section4 .stat::after {
    display: none;
  }
}

@media (max-width: 600px) {
  #section4 .shell {
    padding: 14px 18px 24px;
    min-height: auto;
  }

  #section4 .slides-wrapper {
    min-height: auto;
  }

  #section4 .impact-slide {
    position: relative;
  }

  #section4 .segmented {
    width: 100%;
  }

  #section4 .content-block {
    padding: 0 2px 24px;
    min-height: auto;
  }

  #section4 .content-title {
    font-size: 20px;
    min-height: auto;
  }

  #section4 .stats {
    grid-template-columns: 1fr;
    row-gap: 14px;
    min-height: auto;
  }

  #section4 .stat {
    min-height: auto;
  }

  #section4 .stat-label {
    min-height: auto;
    font-size: 20px;
  }
}