/* KEN KAIZU — style.css */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --primary-color: #333333;
    --secondary-color: #666666;
    --light-gray: #f5f5f5;
    --border-color: #cccccc;
    --accent-color: #2e75b6;
}
body {
    font-family: 'Yu Gothic', 'ヒラギノ角ゴ Pro', sans-serif;
    background-color: white;
    color: var(--primary-color);
    line-height: 1.8;
}

/* ── Header ── */
header {
    border-bottom: 1px solid var(--border-color);
    background-color: rgba(255,255,255,0.95);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 2rem 1rem;
}
.header-container {
    max-width: 1000px;
    margin: 0 auto;
}
.header-title {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.15rem;
    margin-bottom: 1rem;
    text-decoration: none;
    display: block;
}
.header-title .en {
    display: block;
    font-size: 1rem;
    color: #666;
    margin-bottom: 0.3rem;
}
.header-title .ja {
    display: block;
    font-size: 0.9rem;
    color: #999;
}
nav { margin-bottom: 1rem; }
nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    font-size: 0.9rem;
}
nav a {
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    color: #999;
    transition: all 0.3s;
    font-family: inherit;
    font-size: 0.9rem;
    text-decoration: none;
}
nav a:hover, nav a.active {
    color: var(--primary-color);
    border-bottom-color: #999;
}
.lang-toggle {
    margin-left: auto;
    font-size: 0.82rem;
    color: #bbb;
}
.lang-toggle:hover { color: var(--primary-color); }
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: 1rem;
}

/* ── Landing ── */
.landing {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    text-align: center;
    padding: 3rem 1rem;
}
.landing-name {
    font-size: 1.8rem;
    font-weight: 300;
    letter-spacing: 0.2rem;
    color: #666;
    margin-bottom: 0.3rem;
}
.landing-name-ja {
    font-size: 1rem;
    color: #999;
    margin-bottom: 3rem;
}
.landing-links {
    display: flex;
    gap: 4rem;
    align-items: center;
}
.landing-link {
    font-size: 0.95rem;
    color: #999;
    padding: 0.5rem 0;
    font-family: inherit;
    transition: color 0.3s;
    border-bottom: 1px solid transparent;
    text-decoration: none;
}
.landing-link:hover {
    color: var(--primary-color);
    border-bottom-color: #ccc;
}
.landing-dot {
    color: #ddd;
    font-size: 0.5rem;
}
.landing-lang {
    display: block;
    margin-top: 3rem;
    font-size: 0.82rem;
    color: #ccc;
    font-family: inherit;
    transition: color 0.3s;
    text-decoration: none;
}
.landing-lang:hover { color: #999; }

/* ── Main ── */
main {
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem 1rem;
}
h2 {
    font-size: 2rem;
    font-weight: 300;
    color: var(--primary-color);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}
h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
}
p {
    margin-bottom: 1rem;
    text-align: justify;
    font-size: 0.95rem;
    color: #555;
}
strong {
    font-weight: 600;
    color: var(--primary-color);
}
a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid var(--accent-color);
}
a:hover { opacity: 0.7; }

/* ── Profile ── */
.profile-section {
    display: grid;
    grid-template-columns: 1fr 200px;
    gap: 2rem;
    align-items: start;
}
.profile-image {
    width: 180px;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* ── Info / Price / Quote ── */
.info-box {
    background-color: var(--light-gray);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 2px;
}
.price-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 1.5rem 0;
}
.price-box {
    background-color: #f9f9f9;
    padding: 1rem;
    border-left: 3px solid #ccc;
}
.quote {
    border-left: 4px solid #ccc;
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: #666;
}
.image-small {
    width: 120px;
    height: auto;
    margin: 1rem 0;
    border-radius: 2px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

/* ── Testimonials ── */
.testimonial {
    margin: 2rem 0;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}
.testimonial:last-child { border-bottom: none; }
.testimonial-author {
    font-size: 0.85rem;
    color: #999;
    margin-top: 0.5rem;
    font-style: italic;
}

/* ── Works ── */
.works-category {
    margin-top: 2.5rem;
    margin-bottom: 2rem;
}
.works-category h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e8e8e8;
}
.works-item {
    margin-bottom: 0.6rem;
    font-size: 0.88rem;
    color: #666;
    line-height: 1.7;
}
.works-item .work-title { color: #444; }
.works-item .work-role { color: #999; font-size: 0.82rem; }
.works-detail {
    font-size: 0.82rem;
    color: #999;
    margin-left: 1rem;
    margin-bottom: 0.6rem;
}
.works-sub {
    font-size: 0.82rem;
    color: #999;
    margin-top: -0.3rem;
    margin-bottom: 0.8rem;
    margin-left: 1rem;
}
.works-awards {
    margin: 0.5rem 0 1rem 1rem;
    font-size: 0.8rem;
    color: #999;
    line-height: 1.8;
}
.works-group-label {
    font-size: 0.85rem;
    color: #888;
    font-style: italic;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}
.works-clients {
    font-size: 0.82rem;
    color: #888;
    line-height: 2;
    margin-top: 0.5rem;
}
.works-session {
    font-size: 0.82rem;
    color: #888;
    line-height: 2;
}

/* ── Footer ── */
footer {
    border-top: 1px solid var(--border-color);
    background-color: rgba(245,245,245,0.5);
    padding: 3rem 1rem;
    margin-top: 3rem;
}
.footer-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #999;
}
.footer-content p { margin-bottom: 0.5rem; text-align: center; }
.copyright { font-size: 0.85rem; margin-top: 1.5rem; }

/* ── Mobile ── */
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    nav ul {
        flex-direction: column;
        gap: 0.5rem;
        display: none;
    }
    nav ul.show { display: flex; }
    .profile-section { grid-template-columns: 1fr; }
    .profile-image { width: 150px; margin: 1rem auto; display: block; }
    .price-section { grid-template-columns: 1fr; }
    .landing-links { flex-direction: column; gap: 2rem; }
}