/* =========================================
   TOP KV
========================================= */

.top-kv-wrap {
    position: relative;
    max-width: 1100px;
    margin: 0 auto 2rem;
    border-radius: 16px;
    overflow: hidden;

    background: #fff;

    box-shadow:
        0 10px 30px rgba(255, 140, 66, 0.15);
}

.top-kv-wrap img {
    width: 100%;
    display: block;
}

.top-kv-pc {
    display: block !important;
}

.top-kv-sp {
    display: none !important;
}


/* =========================================
   ボタン
========================================= */

.top-kv-btn {
    position: absolute;

    left: 50%;
    bottom: 4%;

    transform: translateX(-50%);

    z-index: 10;
}

.register-btn {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    min-width: 420px;

    padding: 20px 48px;

    font-size: 30px;
    font-weight: bold;

    color: #fff;
    text-decoration: none;

    border-radius: 20px;

    background:
        linear-gradient(
            135deg,
            #ff8c42 0%,
            #ff5f95 100%
        );

    box-shadow:
        0 10px 25px rgba(255, 95, 149, 0.35),
        inset 0 1px 0 rgba(255,255,255,0.35);

    transition: all 0.2s ease;
}

.register-btn:hover {
    transform: translateY(-3px);

    box-shadow:
        0 16px 35px rgba(255, 95, 149, 0.45),
        inset 0 1px 0 rgba(255,255,255,0.35);
}

/* =========================
   下部CTA
========================= */

.bottom-cta {
    margin-top: 3rem;
    margin-bottom: 2rem;
}

.bottom-cta-inner {

    padding: 3rem 2rem;

    text-align: center;

    border-radius: 24px;

    background:
        linear-gradient(
            135deg,
            #ff8c42 0%,
            #ff6b9d 100%
        );

    color: #fff;

    box-shadow:
        0 14px 35px rgba(255, 107, 157, 0.25);
}

.bottom-cta-inner h2 {
    margin-bottom: 1rem;
    font-size: 2rem;
    font-weight: bold;
}

.bottom-cta-inner p {
    font-size: 1.05rem;
    opacity: 0.95;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.bottom-register-btn {

    display: inline-flex;

    align-items: center;
    justify-content: center;

    min-width: 340px;

    padding: 20px 40px;

    border-radius: 18px;

    background: #fff;

    color: #ff6b9d;

    font-size: 1.5rem;
    font-weight: bold;

    text-decoration: none;

    transition: all 0.2s ease;

    box-shadow:
        0 8px 24px rgba(0,0,0,0.12);
}

.bottom-register-btn:hover {

    transform: translateY(-4px);

    box-shadow:
        0 14px 30px rgba(0,0,0,0.18);
}

@media screen and (max-width: 768px) {

    .bottom-cta {
        margin-top: 2rem;
    }

    .bottom-cta-inner {

        padding: 2rem 1.2rem;

        border-radius: 18px;
    }

    .bottom-cta-inner h2 {
        font-size: 1.5rem;
        line-height: 1.5;
    }

    .bottom-register-btn {

        width: 100%;
        min-width: auto;

        font-size: 1.2rem;

        padding: 16px 20px;
    }

}

/* =========================================
   下カード
========================================= */

.usage-card {
    margin-top: 2rem;
}

.usage-text {
    margin-bottom: 1rem;
}

.usage-list {
    padding-left: 1.5rem;
    line-height: 2;
}

.usage-note {
    margin-top: 1rem;
    font-size: 14px;
    opacity: 0.8;
}

.top-info-grid {
    margin-top: 2rem;
    align-items: stretch;
}

.top-info-grid .card {
    height: 100%;
}

.faq-card {
    margin-top: 2.5rem;
    padding: 2rem;
    border-radius: 18px;
    background: linear-gradient(180deg, #ffffff 0%, #fff8f3 100%);
    box-shadow: 0 8px 24px rgba(255, 140, 66, 0.12);
}

.faq-title {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.faq-item {
    padding: 1.3rem 1.5rem;
    margin-bottom: 1rem;
    border-radius: 14px;
    background: #fff;
    border-left: 6px solid #ff8c42;
    box-shadow: 0 4px 14px rgba(0,0,0,0.05);
}

.faq-item:last-child {
    margin-bottom: 0;
}

.faq-item h3 {
    margin: 0 0 0.6rem;
    font-size: 1.15rem;
    color: #333;
}

.faq-item h3::before {
    content: "Q. ";
    color: #ff6b9d;
    font-weight: bold;
}

.faq-item p {
    margin: 0;
    line-height: 1.8;
    color: #555;
}

.faq-item p::before {
    content: "A. ";
    color: #ff8c42;
    font-weight: bold;
}

@media screen and (max-width: 768px) {
    .faq-card {
        margin-top: 1.5rem;
        padding: 1.2rem;
        border-radius: 14px;
    }

    .faq-title {
        font-size: 1.5rem;
    }

    .faq-item {
        padding: 1rem;
    }
}

/* =========================================
   SP
========================================= */

    /* PC画像消す */
@media screen and (max-width: 768px) {
    .top-kv-pc {
        display: none !important;
    }

    .top-kv-sp {
        display: block !important;
    }
}

    .top-kv-wrap {
        width: 100vw;
        max-width: none;

        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);

        border-radius: 0;
        margin-bottom: 1rem;
        box-shadow: none;
    }


    .top-kv-btn {
        width: 100%;

        bottom: 2%;

        padding: 0 18px;
    }

    .register-btn {

        width: 100%;
        min-width: auto;

        font-size: 22px;

        padding: 16px 20px;

        border-radius: 16px;
    }

}