:root{--primary:#28a1a4;--bg:#fff;--text:#222}
*{box-sizing:border-box}
body{
    font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Helvetica,Arial,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
    color:var(--text);
    background:var(--bg);
    margin:0;
    overflow: hidden;    
}

ul {
    padding-inline-start: 17px;
}

li {
    padding: 2px 0;
}

main {
    background: url(../../images/background/1.png) no-repeat center top;
    background-size: cover;
    min-height: 100vh;
}
.lp {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px;
}
.header-light {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0);
    padding: 12px 0;
}
.header-light .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 16px;
}
.header-light #logo img {
    width: 180px;
}

.hero {
    padding: 48px 16px;
    text-align: center;
}
.hero img {
    max-width: 250px;
    margin-bottom: 24px;
}

.title {
    font-size: 28px;
    margin: 0 0 8px;
}
.lead {
    color: #555;
    margin: 0 0 16px;
}
.cta {
    background: var(--primary);
    color: #fff;
    border: none;
    padding: 15px 70px;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    font-weight: bold;
}
.hidden {
    display: none;
}
.hero.hidden {
    display: none;
}

.diagnosis-wrap {
    height: 700px;
    max-width: 900px;
    margin: 50px auto 0;
    padding: 24px;
    box-sizing: border-box;
    background: transparent;
    overflow-y: auto;
    border-radius: 8px;
}
.question-area {
    padding: 100px 50px;
    border: 1px solid #eee;
    border-radius: 8px;
    margin-bottom: 16px;
    background: #fff;
}
.question {
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 18px;
}
.choices {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.choice {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    background: #fff;
}
.choice.selected {
    border-color: var(--primary);
    background: rgba(30, 136, 229, 0.06);
}
.controls {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 50px;
}
.btn {
    padding: 15px 70px;
    border-radius: 6px;
    border: 1px solid #ccc;
    cursor: pointer;
    text-decoration: none;
    font-weight: bold;
}
.btn.primary {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.btn.secondary {
    background: #6c6c6c;
    color: #fff;
}

.result {
    background: #fff;
    padding: 50px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}
.result h2 {
    margin: 0;  
    text-align: center;
    font-size: 40px;
    color: var(--primary);
}
#resultIntro {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 10px;
}
.result-actions {
    margin-top: 16px;
    background: #f4f4f4;
    padding: 10px 40px
}
.result-actions h3 {
    text-align: center;
}
.action-list {
    margin: 12px 0;
}
.cta-block {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 16px;
}

.next-actions br {
    display: none;
}

.cta-block .primary br {
    display: none;
}

@media (max-width: 600px) {

    .lp {
    padding: 24px 0;
}

    .header-light {
        background: #fff;
    }

    .hero {
    padding: 0 16px;
    text-align: center;
    }

    .question-area {
    padding: 50px 20px;
}

    .diagnosis-wrap {
        margin-top: 65px;
        padding: 16px;
    }

    .hero img {
    margin: 24px;
}

    .result {
    padding: 50px 20px;
    margin: 0 0 122px;
}

    .cta-block .btn {
        padding: 15px 20px;
    }

    .result-actions {
        padding: 20px;
    }

    .btn {
    padding: 15px 40px;
}

    .title {
        font-size: 22px;
    }
    
    .next-actions br {
    display: inline;
    }
    #resultIntro {
    font-size: 16px;
    }

    .cta-block .primary br {
    display: inline;
}

}