/* =========================================
   YUI MARKETING - RECRUIT PAGE STYLES
   ========================================= */

/* --- Variables --- */
:root {
    --cyan: #00c6ff;
    --purple: #9d50bb;
    --text-main: #ffffff;
    --text-sub: rgba(255, 255, 255, 0.7);
    --dark-bg: rgba(20, 20, 20, 0.6);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
}

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.container-narrow { width: 100%; max-width: 900px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }

/* 共通余白ルール */
section { padding: clamp(80px, 10vw, 140px) 0; }
.section-title {
    font-family: 'Montserrat', sans-serif; font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900; margin-bottom: clamp(40px, 6vw, 60px);
    border-bottom: 2px solid rgba(255,255,255,0.5); display: inline-block;
}

/* --- Hero Section --- */
.page-hero {
    min-height: 50vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center;
    padding-top: clamp(140px, 20vw, 200px); padding-bottom: 80px;
}
.hero-sub { font-size: 1rem; letter-spacing: 0.3em; margin-bottom: 10px; color: #00c6ff; font-weight: 700; }
.hero-title { font-size: clamp(3rem, 8vw, 6rem); font-weight: 900; line-height: 1; text-shadow: 0 10px 30px rgba(0,0,0,0.5); margin-bottom: 20px; }
.hero-desc { font-size: 1.1rem; opacity: 0.8; line-height: 1.8; }


/* --- Message Section --- */
.glass-card {
    background: var(--dark-bg);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: 30px;
    padding: clamp(40px, 5vw, 80px);
    text-align: center;
}
.section-head { margin-bottom: 40px; }
.label-cyan {
    display: inline-block; font-size: 0.8rem; border: 1px solid var(--cyan); color: var(--cyan);
    padding: 5px 15px; border-radius: 50px; margin-bottom: 20px; font-weight: 700; letter-spacing: 0.1em;
}
.title-lg {
    font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 900; line-height: 1.4;
    background: linear-gradient(90deg, #fff, #aaa); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.message-body { font-size: 1.05rem; line-height: 2.2; opacity: 0.9; text-align: left; max-width: 800px; margin: 0 auto; }
.message-body p { margin-bottom: 30px; }
.highlight { color: var(--cyan); font-weight: 700; }
.text-center { text-align: center; }


/* --- Positions Section --- */
.positions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.job-card {
    background: rgba(15, 15, 15, 0.4);
    border: var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    transition: 0.3s;
    display: flex; flex-direction: column;
}

.job-card:hover {
    transform: translateY(-10px);
    background: rgba(30, 30, 30, 0.6);
    border-color: var(--cyan);
    box-shadow: 0 10px 30px rgba(0, 198, 255, 0.15);
}

.job-head {
    display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px;
    padding-bottom: 15px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.job-head h3 { font-family: 'Montserrat', sans-serif; font-size: 1.4rem; font-weight: 900; margin: 0; line-height: 1.2; }
.job-cat { font-size: 0.75rem; background: #fff; color: #000; padding: 2px 8px; border-radius: 4px; font-weight: 700; white-space: nowrap; }

.job-desc { font-size: 0.9rem; line-height: 1.8; opacity: 0.8; margin-bottom: 20px; flex-grow: 1; }

.job-req { margin: 0; padding: 0; list-style: none; }
.job-req li {
    font-size: 0.85rem; color: #fff; margin-bottom: 8px; position: relative; padding-left: 15px; opacity: 0.9;
}
.job-req li::before {
    content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan);
}


/* --- Guidelines Section --- */
.glass-box {
    background: var(--dark-bg);
    border: var(--glass-border);
    border-radius: 20px;
    padding: clamp(30px, 5vw, 60px);
    backdrop-filter: blur(10px);
}

.guideline-list { display: flex; flex-direction: column; gap: 0; margin: 0; }
.guide-row { display: flex; border-bottom: 1px solid rgba(255,255,255,0.1); padding: 20px 0; }
.guide-row:last-child { border-bottom: none; }
.guide-row dt { width: 30%; font-weight: 700; color: var(--cyan); }
.guide-row dd { width: 70%; margin: 0; opacity: 0.9; line-height: 1.8; }
.note { font-size: 0.85rem; opacity: 0.6; display: block; margin-top: 5px; }


/* --- Entry CTA --- */
.entry-cta { text-align: center; margin-top: 60px; }
.entry-msg { font-size: 1.2rem; font-weight: 700; margin-bottom: 30px; }

.recruit-btn-large {
    display: inline-block;
    background: #fff; color: #000;
    font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.2rem; letter-spacing: 0.1em;
    padding: 20px 60px; border-radius: 50px; text-decoration: none;
    transition: 0.3s;
    box-shadow: 0 0 20px rgba(255,255,255,0.3);
}
.recruit-btn-large:hover {
    background: var(--cyan); color: #fff;
    transform: scale(1.05);
    box-shadow: 0 0 40px rgba(0, 198, 255, 0.6);
}

.entry-note { display: block; font-size: 0.8rem; opacity: 0.6; margin-top: 15px; }


/* --- Responsive --- */
@media (max-width: 991px) {
    .positions-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .positions-grid { grid-template-columns: 1fr; gap: 40px; }
    
    .glass-card, .glass-box, .job-card {
        backdrop-filter: none !important; -webkit-backdrop-filter: none !important;
        background: rgba(15, 15, 15, 0.95) !important;
        border: 1px solid rgba(255,255,255,0.15) !important;
    }
    
    .guide-row { flex-direction: column; }
    .guide-row dt { width: 100%; margin-bottom: 5px; }
    .guide-row dd { width: 100%; }
}