.l-sp-offer {
    position: relative;
    overflow: hidden;
    /* background-color: #f7f7f7; /* Remove default, let overlay handle color */
    min-height: 418px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
}

.l-sp-offer__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.l-sp-offer__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
     /* Rough approximation of Figma filters */
     filter: contrast(1.3) saturate(1.2) brightness(1.07);
}


.l-sp-offer__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Gradient based on Figma Rectangle 125 and its gradient stops/transform */
    /* Approximated linear gradient */
    background: linear-gradient(90deg, rgba(22, 116, 255, 1) 0%, rgba(91, 192, 255, 1) 100%);
    z-index: 1;
    opacity: 0.93;
}

.l-sp-offer__inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 64px;
    text-align: center;
}

.l-sp-offer__text-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    max-width: 1140px;
    width: 100%;
}

.l-sp-offer__label {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9375rem; /* 15px */
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 0.05em;
    line-height: 1.7;
    margin-bottom: 0; /* Override default p margin */
}

.l-sp-offer__heading {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 2rem; /* 32px */
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 0.1em;
    line-height: 1.5;
     margin-bottom: 0; /* Override default h2 margin */
}

.l-sp-offer__buttons {
    display: flex;
    justify-content: center;
    gap: 36px;
    flex-wrap: wrap;
    width: 100%;
}

.l-sp-offer__button {
    display: inline-flex;
    align-items: center;
    justify-content: center; /* Center content within button */
    background-color: #ffffff;
    border-radius: 100px;
    padding: 14px 32px; /* Adjusted symmetrical padding */
    width: 356px;
    max-width: 100%;
    height: 60px;
    text-decoration: none;
    color: #0B88E3; /* Approximated from Figma text color */
    gap: 16px; /* Space between text and icon */
    transition: opacity 0.3s ease;
    box-sizing: border-box; /* Ensure padding is included in width/height */
}

.l-sp-offer__button:hover {
    opacity: 0.8;
}


.l-sp-offer__button-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 1.125rem; /* 18px */
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.5; /* Adjust for centering */
    white-space: nowrap;
    flex-grow: 1; /* Allow text to center */
    text-align: center; /* Ensure text is centered */
}

.l-sp-offer__button-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: #0B88E3; /* Approximated from Figma */
    border-radius: 50%;
    flex-shrink: 0;
}

.l-sp-offer__button-icon {
    font-family: 'Material Icons';
    font-size: 20px; /* Visual fit */
    color: #ffffff;
    line-height: 1; /* Important for icons */
     /* Prevent icon selection */
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .l-sp-offer__inner {
        max-width: 960px;
        gap: 50px;
    }
     .l-sp-offer__buttons {
         gap: 24px;
     }
     .l-sp-offer__button {
         width: 300px;
         padding: 12px 28px;
         height: 56px;
         gap: 12px;
     }
     .l-sp-offer__button-icon-wrapper {
         width: 30px;
         height: 30px;
     }
     .l-sp-offer__button-icon {
          font-size: 18px;
     }
}


@media (max-width: 992px) {
     .l-sp-offer__inner {
        max-width: 720px;
         gap: 40px;
         /* padding-left: 20px; */ /* Let block padding handle this */
         /* padding-right: 20px; */
     }
     .l-sp-offer__buttons {
         flex-direction: column;
         align-items: center;
         gap: 20px;
     }
     .l-sp-offer__button {
         width: 356px; /* Keep width */
         max-width: 90%;
     }
     .l-sp-offer__heading {
         font-size: 1.75rem; /* 28px */
     }
}


@media (max-width: 768px) {
    .l-sp-offer {
        padding: 60px 15px;
         min-height: auto; /* Allow height to adjust */
    }
    .l-sp-offer__inner {
         gap: 32px;
     }
    .l-sp-offer__heading {
        font-size: 1.5rem; /* 24px */
        letter-spacing: 0.05em;
    }
    .l-sp-offer__label {
        font-size: 0.875rem; /* 14px */
    }
     .l-sp-offer__button {
         width: 100%;
         max-width: 356px;
         padding: 12px 16px;
         height: 54px;
         gap: 10px;
     }
     .l-sp-offer__button-text {
         font-size: 1rem; /* 16px */
         letter-spacing: 0.05em;
     }
     .l-sp-offer__button-icon-wrapper {
         width: 28px;
         height: 28px;
     }
     .l-sp-offer__button-icon {
         font-size: 18px;
     }
}
 @media (max-width: 480px) {
     .l-sp-offer {
         padding: 40px 10px;
     }
     .l-sp-offer__inner {
         gap: 24px;
     }
      .l-sp-offer__heading {
         font-size: 1.25rem; /* 20px */
     }
     .l-sp-offer__label {
         font-size: 0.8125rem; /* 13px */
     }
     .l-sp-offer__button {
          height: 50px;
          padding: 10px 16px;
          gap: 8px;
          max-width: 100%; /* Allow full width on small screens */
     }
      .l-sp-offer__button-text {
         font-size: 0.9375rem; /* 15px */
     }
     .l-sp-offer__button-icon-wrapper {
         width: 26px;
         height: 26px;
     }
     .l-sp-offer__button-icon {
          font-size: 16px;
     }
 }