/* Header */
.header {
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 13px solid #11B981;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    width: 100%;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-left: auto;
    margin-right: 50px;
}

.nav-link {
    color: #212121;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #11B981;
}

.logo-text {
    font-size: 24px;
    font-weight: 900;
    font-family: 'Noto Sans JP', sans-serif;
    letter-spacing: -0.02em;
    color: #11B981;
    margin: 0;
    margin-left: 4px;
    position: relative;
}

.logo-text::first-letter {
    font-size: 1.15em;
    vertical-align: -0.05em;
}

.logo-text::after {
    content: '+';
    position: absolute;
    top: -10px;
    right: -11px;
    font-size: 0.8em;
    font-weight: 400;
}

.GTM_cv_click {
    text-decoration: none;
}

.cta-button {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ff8b27;
    color: white;
    border: none;
    border-radius: 50px;
    padding: 12px 24px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    margin-right: 4px;
    text-align: center;
    gap: 0;
}

.cta-button:hover {
    color: #fff;
}

.cta-text {
    margin-right: 8px;
}

.cta-icon {
    width: 20px;
    height: 20px;
    display: block;
}