/* Header/menü: css/site-shell.css (#app-nav) — sayfa CSS tekrar etmez */

        body {
            background-color: #f4f4f4;
            margin: 0;
            padding: 0;
        }

        .full-width-section {
            width: 100%;
            max-width: 100%;
            padding: 16px;
            background-color: #fff;
            box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
            border-radius: 10px;
            margin: 0 0 16px;
            box-sizing: border-box;
        }

        /* Sipariş sayfası — kutulu kart düzeni */
        html body.site-shell-app.order-page-view {
            background: #f0f2f5 !important;
        }

        .order-page-shell {
            width: 100%;
            max-width: 100%;
            padding: 0 0 8px;
            margin-top: 0;
            box-sizing: border-box;
        }

        .order-page-shell > .countdown-banner:first-child,
        .order-page-shell > .full-width-section:first-child {
            margin-top: 0 !important;
            border-top-left-radius: 0 !important;
            border-top-right-radius: 0 !important;
        }

        .order-page-shell .full-width-section {
            width: 100%;
            max-width: 100%;
            margin: 0 0 14px;
            padding: 16px;
            background: #fff;
            border: 1px solid rgba(40, 52, 88, 0.07);
            border-radius: 12px;
            box-shadow: 0 2px 14px rgba(40, 52, 88, 0.08);
            box-sizing: border-box;
        }

        .order-page-shell .opui-cart-h2 {
            margin: 0 0 10px;
            padding: 12px 14px;
            font-size: 22px;
            font-weight: 700;
            color: #fff !important;
            text-align: center;
            background: #5fbd0f;
            border-radius: 10px;
            text-shadow: none;
            animation: none;
        }

        .order-page-shell .opui-cart-h2::before {
            display: none;
        }

        /* Sipariş formu — renkli başlıklar, tek kart içinde */
        .order-page-shell .order-form {
            padding: 0 16px 16px;
            overflow: hidden;
        }

        .order-page-shell .order-form form {
            padding: 0;
            margin: 0;
            border: none;
            background: transparent;
        }

        .order-page-shell .order-form .order-form__title {
            clear: both;
            margin: 0 -16px 14px;
            padding: 16px 14px;
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            background-color: #5fbd0f;
            border: none;
            border-radius: 0;
            text-align: center;
            box-sizing: border-box;
        }

        .order-page-shell .order-form .order-form__section-title {
            margin: 20px 0 14px;
            padding: 15px;
            font-size: 25px;
            font-weight: 700;
            color: #fff;
            background-color: #283458;
            border: none;
            border-radius: 10px;
            text-align: center;
        }

        body.site-shell-app .order-form .order-form__row--2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 0;
        }

        body.site-shell-app .order-form .order-form__row--2 .form-group {
            margin-bottom: 14px;
        }

        body.site-shell-app .order-form label {
            display: block;
            font-size: 18px;
            font-weight: 700;
            color: #283458;
            margin-bottom: 6px;
        }

        body.site-shell-app .order-form .form-group {
            margin: 0 0 14px;
            padding: 0;
        }

        body.site-shell-app .order-form .form-control {
            width: 100%;
            height: 50px;
            font-size: 18px;
            border-radius: 20px;
            border: 1px solid #ced4da;
            background: #fff;
            color: #283458;
            box-sizing: border-box;
        }

        body.site-shell-app .order-form textarea.form-control {
            height: auto;
            min-height: 65px;
            font-size: 18px;
            padding: 10px 14px;
        }

        body.site-shell-app .order-form #order_notes.form-control {
            min-height: 100px;
        }

        body.site-shell-app .order-form #payment_method_id.form-control {
            height: 50px !important;
            font-size: 22px !important;
            border-radius: 20px !important;
        }

        body.site-shell-app .order-form #payment_method_id option {
            font-size: 22px;
        }

        body.site-shell-app .order-form .opui-variant-select {
            background-color: #283458 !important;
            color: #fff !important;
            border: none !important;
            border-radius: 10px !important;
            font-size: 18px !important;
            font-weight: 700 !important;
            padding: 10px !important;
            flex: 1 1 auto;
            min-width: 0;
        }

        body.site-shell-app .order-form .opui-variant-select:focus {
            background-color: #ff7f00 !important;
            color: #fff !important;
            outline: none;
            box-shadow: 0 0 0 3px rgba(255, 127, 0, 0.25);
        }

        body.site-shell-app .order-form .opui-variant-swatch {
            display: none;
            width: 32px;
            height: 32px;
            min-width: 32px;
            border-radius: 50%;
            border: 2px solid rgba(255, 255, 255, 0.35);
            box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
            flex-shrink: 0;
        }

        body.site-shell-app .order-form .opui-variant-swatch.is-visible {
            display: inline-block;
        }

        body.site-shell-app .order-form #customer_district:disabled {
            background-color: #f8f9fa !important;
            color: #6c757d !important;
        }

        body.site-shell-app .order-form .kurumsal-fatura-details {
            margin: 16px 0;
            border: 1px solid #e2e8f0;
            border-radius: 12px;
            background: #f8fafc;
            overflow: hidden;
        }

        body.site-shell-app .order-form .kurumsal-fatura-details summary {
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            padding: 14px 16px !important;
            font-size: 18px !important;
            font-weight: 700 !important;
            color: #283458 !important;
            background: linear-gradient(180deg, #eef2ff 0%, #f8fafc 100%) !important;
        }

        body.site-shell-app .order-form .kurumsal-fatura-details__hint {
            font-size: 12px;
            font-weight: 600;
            color: #64748b;
        }

        body.site-shell-app .order-form .kurumsal-fatura-details__body {
            padding: 14px 16px 18px;
        }

        body.site-shell-app .order-form .kurumsal-fatura-details summary::-webkit-details-marker {
            display: none;
        }

        body.site-shell-app .order-form .order-form__submit {
            width: 100%;
            margin-top: 20px;
            padding: 15px 30px;
            font-size: 25px;
            font-weight: 700;
            line-height: 1.2;
            color: #fff;
            background-color: #5fbd0f;
            border: none;
            border-radius: 10px;
            cursor: pointer;
        }

        body.site-shell-app .order-form .order-form__submit:hover {
            background-color: #4da00c;
        }

        body.site-shell-app .order-form #variants-container {
            margin-bottom: 16px;
        }

        body.site-shell-app .order-form .opui-variant-row {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        body.site-shell-app .order-form .order-form__required {
            color: #dc3545;
            font-size: 14px;
            font-weight: 400;
        }

        .order-form .btn-custom:not(.order-form__submit) {
            width: 100%;
            padding: 12px;
            background-color: #28a745;
            color: #fff;
            border: none;
            border-radius: 5px;
            font-size: 60px;
            cursor: pointer;
        }

        .order-form .btn-custom:not(.order-form__submit):hover {
            background-color: #218838;
        }

        .product-summary img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            margin-bottom: 15px;
        }

        .product-summary h2 {
            font-size: 45px;
            margin-bottom: 30px;
            text-align: center;
        }

        .product-summary p {
            font-size: 60px;
            color: #555;
            text-align: center;
        }

        /* Mobilde tam genişlik — yan boşluk yok, input/başlıklar yuvarlak */
        @media (max-width: 479px) {
            html body.site-shell-app.order-page-view {
                padding-left: 0 !important;
                padding-right: 0 !important;
            }

            .order-page-shell {
                padding: 0;
            }

            .order-page-shell .opui-cart-h2 {
                margin: 0 0 0;
                border-radius: 0;
            }

            .order-page-shell .full-width-section {
                width: 100%;
                max-width: 100%;
                margin: 0 0 8px;
                padding: 14px;
                border-radius: 0;
                border-left: none;
                border-right: none;
                box-shadow: none;
            }

            .order-page-shell .order-form {
                padding: 14px;
            }

            .order-page-shell .order-form .order-form__title {
                margin: -14px -14px 12px;
                padding: 14px 12px;
                border-radius: 0;
                font-size: 26px;
            }

            .order-page-shell .order-form .order-form__section-title {
                border-radius: 10px;
                font-size: 20px;
                padding: 12px 10px;
            }

            .order-page-shell .promo-banner {
                margin: 0;
                border-radius: 0;
            }

            .order-page-view .countdown-banner {
                max-width: 100%;
                margin-left: 0;
                margin-right: 0;
                border-radius: 0;
            }

            body.site-shell-app .order-form .form-control {
                height: 48px;
                font-size: 16px;
                border-radius: 20px;
            }

            body.site-shell-app .order-form textarea.form-control {
                border-radius: 16px;
            }

            body.site-shell-app .order-form .opui-variant-select {
                border-radius: 10px !important;
            }

            body.site-shell-app .order-form .order-form__submit {
                border-radius: 10px;
            }

            body.site-shell-app .order-form .order-form__row--2 {
                gap: 8px;
            }

            .product-summary .card-body {
                padding: 10px 8px !important;
            }

            .product-summary h2 {
                font-size: 22px !important;
                margin-bottom: 10px !important;
                line-height: 1.15;
            }

            .product-summary .card-body > p:not(.opui-price-notice) {
                font-size: 18px !important;
                line-height: 1.25;
                margin: 6px 0 !important;
            }

            .product-summary .opui-price-notice {
                font-size: 16px !important;
                line-height: 1.35 !important;
            }

            .product-summary img,
            .opui-hero-img {
                width: 100% !important;
                max-width: 100% !important;
                height: auto !important;
                object-fit: contain;
            }
        }

       .promo-banner {
            background: linear-gradient(135deg, #e65100 0%, #f57c00 48%, #ef6c00 100%);
            color: #fff;
            text-align: center;
            padding: 16px 12px;
            font-size: clamp(17px, 4.5vw, 23px);
            font-weight: 800;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
            animation: promo-soft-pulse 2.6s ease-in-out infinite;
        }

        .promo-banner--split {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            line-height: 1.2;
        }

        .promo-banner__kicker {
            font-size: clamp(14px, 3.6vw, 17px);
            font-weight: 700;
            letter-spacing: 0.12em;
            opacity: 0.95;
        }

        .promo-banner__headline {
            font-size: clamp(18px, 5vw, 26px);
            font-weight: 900;
            letter-spacing: 0.06em;
        }

        @keyframes promo-soft-pulse {
            0%, 100% { filter: brightness(1); }
            50% { filter: brightness(1.06); }
        }

        /* Promo ile hemen sonraki içerik arasında beyaz dikiş olmasın */
        .promo-banner + * {
            margin-top: 0 !important;
        }

        .promo-banner + .slider {
            margin-top: -2px !important;
        }

/* Blink animasyonu */
@keyframes blink {
    0%, 50%, 100% {
        opacity: 1;
    }
    25%, 75% {
        opacity: 0.5;
    }
}

/* Arka plan renk geçiş animasyonu */
@keyframes backgroundShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}


        @media (max-width: 768px) {
            .order-page-shell .order-form .order-form__title {
                font-size: 27px;
            }

            .order-page-shell .order-form .order-form__section-title {
                font-size: 22px;
            }
            .product-summary h2 {
                font-size: 26px;
            }
            .product-summary {
                padding: 15px;
            }
        }

       /* Animasyonlu Mesaj */
    .animated-message {
        opacity: 0;
        animation: fadeIn 3s forwards;
        font-size: 20px; /* Font boyutu */
        font-weight: bold; /* Kalın yazı */
        color: #ff0000; /* Kırmızı renk */
    }

    /* Fade-in animasyonu */
    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(20px); }
        to { opacity: 1; transform: translateY(0); }
    }
               /* Kalın metin */
    .lightning-effect {
        font-weight: bold;
        position: relative;
        color: #000;
        font-size: 24px;
        text-transform: uppercase;
        overflow: hidden; /* Efekt için gerekli */
        animation: glow 1.5s infinite alternate; /* Yanıp sönme efekti */
    }

    /* Yıldırım efekti için animasyon */
    .lightning-effect::before {
        content: '';
        position: absolute;
        top: -100%;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(45deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.5) 50%, rgba(255,255,255,0) 100%);
        animation: lightning-strike 2s infinite ease-in-out;
    }

    /* Parlaklık (yanıp sönme) animasyonu */
    @keyframes glow {
        0% {
            text-shadow: 0 0 10px rgba(255, 255, 255, 0), 0 0 20px rgba(255, 255, 255, 0), 0 0 30px rgba(255, 255, 255, 0);
        }
        100% {
            text-shadow: 0 0 10px rgba(255, 255, 255, 0.8), 0 0 20px rgba(255, 255, 255, 0.8), 0 0 30px rgba(255, 255, 255, 1);
        }
    }

    /* Yıldırım animasyonu */
    @keyframes lightning-strike {
        0% {
            top: -100%;
        }
        50% {
            top: 100%;
        }
        100% {
            top: -100%;
        }
    }

    .form-row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.form-group {
    padding-right: 15px;
    padding-left: 15px;
    flex: 1;
}

  .arrow-down {
    display: inline-block;
    margin: 0 10px;
    animation: bounce 1s infinite;
  }

  @keyframes bounce {
    0%, 100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(10px);
    }
  }