/* --- Global Styles & Variables (Koi-Fit24 LP) --- */
:root {
    --kf24-primary-color: #1A1D24; /* 深いチャコールグレー/ほぼ黒 */
    --kf24-secondary-color: #FFFFFF;
    --kf24-accent-gold: #D4AF37; /* Koi-Fitパーソナルに合わせたゴールド */
    --kf24-accent-gold-light: #E0C670;
    --kf24-accent-blue: #4A90E2; /* Koi-Fit24のイメージカラー（仮）少し明るいブルー */
    --kf24-accent-blue-dark: #357ABD;
    --kf24-text-color-on-dark: #E0E0E0; /* 暗い背景上のテキスト */
    --kf24-text-color-on-light: #2C3E50; /* 明るい背景上のテキスト */
    --kf24-text-muted: #90A4AE;
    --kf24-background-dark: #21252B; /* プライマリより少し明るいダークカラー */
    --kf24-background-light: #F4F6F8; /* 明るいグレー */
    --kf24-background-medium: #ECEFF1; /* 中間色 */
    --kf24-card-bg-dark: #2C333A; /* ダークテーマのカード背景 */
    --kf24-card-bg-light: #FFFFFF;
    --kf24-card-shadow: 0 10px 30px rgba(0, 0, 0, 0.15); /* 少し強めの影 */
    --kf24-card-hover-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    --kf24-border-radius: 10px;
    --kf24-font-primary: 'Noto Sans JP', sans-serif;
    --kf24-font-accent: 'Poppins', sans-serif;
    --kf24-font-serif: 'Shippori Mincho', serif; /* Koi-Fitパーソナルに合わせた明朝 */
    --kf24-transition-speed: 0.35s;
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body.kf24-lp-body {
    font-family: var(--kf24-font-primary);
    line-height: 1.75;
    color: var(--kf24-text-color-on-dark); /* デフォルトはダークテーマ想定 */
    background-color: var(--kf24-primary-color);
    margin: 0;
    padding: 0;
    font-size: 16px;
    letter-spacing: 0.02em;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1180px; /* 少し広め */
    margin: 0 auto;
    padding: 0 20px;
}
.sp-br-hero, .sp-br-title, .sp-br-req { display: none; }
@media (max-width: 767px) {
    .sp-br-hero, .sp-br-title, .sp-br-req { display: block; }
}


/* --- Buttons (KF24 LP) --- */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 0.7rem; padding: 0.9rem 2rem; border: none;
    border-radius: 50px; font-family: var(--kf24-font-accent);
    font-size: 1rem; font-weight: 600; text-decoration: none;
    cursor: pointer; transition: all var(--kf24-transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
    text-align: center; line-height: 1.2;
}
.btn-primary-kf24 {
    background: var(--kf24-accent-gold);
    color: var(--kf24-primary-color);
    box-shadow: 0 5px 18px rgba(212, 175, 55, 0.3);
}
.btn-primary-kf24:hover {
    background: var(--kf24-accent-gold-light);
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}
.btn-secondary-kf24 {
    background: var(--kf24-accent-blue);
    color: var(--kf24-secondary-color);
    border: 2px solid var(--kf24-accent-blue);
}
.btn-secondary-kf24:hover {
    background: var(--kf24-accent-blue-dark);
    transform: translateY(-2px);
}
.btn-outline-gold-kf24 {
    background: transparent; color: var(--kf24-accent-gold);
    border: 2px solid var(--kf24-accent-gold);
}
.btn-outline-gold-kf24:hover {
    background: var(--kf24-accent-gold); color: var(--kf24-primary-color);
    transform: translateY(-2px);
}
.btn-lg-kf24 { padding: 1.1rem 2.8rem; font-size: 1.1rem; }
.btn i { margin-right: 0.6em; font-size: 1.1em; }

/* --- Header (KF24 LP) --- */
.kf24-header {
    background-color: rgba(255, 255, 255, 0.9); /* 明るい背景で黒ロゴを視認しやすく */
    padding: 1rem 0;
    transition: background-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}
.kf24-header.sticky-kf24 {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000; backdrop-filter: blur(10px);
}
.kf24-header.scrolled-kf24 { /* JSでスクロール時に付与 */
    background-color: rgba(255, 255, 255, 0.98); /* スクロール後はやや不透明 */
    box-shadow: 0 3px 12px rgba(0,0,0,0.08);
    padding: 0.8rem 0;
}
.kf24-header-container { display: flex; justify-content: space-between; align-items: center; }
.kf24-logo-link { text-decoration: none; }
.kf24-logo-image { height: 28px; width: auto; display: block; }
.kf24-main-nav { display: none; }
@media (min-width: 992px) { .kf24-main-nav { display: flex; align-items: center; gap: 2rem; } }
.kf24-nav-link {
    font-size: 0.95rem; color: var(--kf24-text-color-on-light);
    text-decoration: none; padding: 0.3rem 0; position: relative;
    transition: color var(--kf24-transition-speed) ease;
}
.kf24-nav-link::after {
    content: ''; position: absolute; bottom: -4px; left: 50%; transform: translateX(-50%);
    width: 0; height: 2px; background-color: var(--kf24-accent-gold);
    transition: width var(--kf24-transition-speed) ease;
}
.kf24-nav-link:hover, .kf24-nav-link.active-kf24 { color: var(--kf24-accent-gold); }
.kf24-nav-link:hover::after, .kf24-nav-link.active-kf24::after { width: 70%; }
.nav-apply-btn-kf24 { font-size: 0.9rem; padding: 0.7rem 1.5rem; background: var(--kf24-accent-blue); color: var(--kf24-secondary-color);}
.nav-apply-btn-kf24:hover { background: var(--kf24-accent-blue-dark); }

.kf24-mobile-menu-toggle {
    background: none; border: none; color: var(--kf24-text-color-on-light);
    font-size: 1.6rem; cursor: pointer;
}
.md-kf24-hidden { display: block; }
@media (min-width: 992px) { .md-kf24-hidden { display: none !important; } }

.kf24-main-nav.mobile-kf24-active {
    display: flex; flex-direction: column; position: absolute;
    top: 100%; left: 0; right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    padding: 1.5rem 1rem; box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    gap: 1.2rem; z-index: 999;
}
.kf24-main-nav.mobile-kf24-active .kf24-nav-link,
.kf24-main-nav.mobile-kf24-active .nav-apply-btn-kf24 {
    width: 100%; text-align: center; padding: 0.8rem;
}
.kf24-main-nav.mobile-kf24-active .kf24-nav-link::after { display: none; }
.kf24-main-nav.mobile-kf24-active .kf24-nav-link { color: var(--kf24-primary-color); }
.kf24-main-nav.mobile-kf24-active .kf24-nav-link:hover { color: var(--kf24-accent-gold); }
.kf24-main-nav.mobile-kf24-active .nav-apply-btn-kf24 { background: var(--kf24-accent-blue); color: var(--kf24-secondary-color); }

/* --- Hero Section (KF24 LP) --- */
.hero-kf24 {
    min-height: 90vh; display: flex; align-items: center;
    position: relative; color: var(--kf24-secondary-color);
    padding: 120px 0 80px; text-align: center; overflow: hidden;
}
.hero-kf24-bg-image {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: url('../images/pages/hero-gym-trainer.jpg') no-repeat center center/cover;
    filter: brightness(0.45) contrast(1.1);
    transform: scale(1.02); z-index: 1;
}
.hero-kf24-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(170deg, rgba(26, 29, 36, 0.75) 10%, rgba(26, 29, 36, 0.9) 90%);
    z-index: 2;
}
.hero-kf24-content { position: relative; z-index: 3; }
.hero-kf24-badge {
    display: inline-block;
    background-color: var(--kf24-accent-blue);
    color: var(--kf24-secondary-color);
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.9rem; font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}
.hero-kf24-title {
    font-family: var(--kf24-font-accent); /* Poppins */
    font-size: clamp(2.6rem, 6.5vw, 4rem);
    font-weight: 800; line-height: 1.25;
    margin-bottom: 1.8rem; text-shadow: 0 3px 10px rgba(0,0,0,0.3);
}
.highlight-kf24-gold { color: var(--kf24-accent-gold); }
.hero-kf24-subtitle {
    font-size: clamp(1.05rem, 2.5vw, 1.3rem);
    line-height: 1.7; max-width: 720px;
    margin: 0 auto 2.8rem auto; opacity: 0.9;
}
.hero-kf24-cta-buttons { display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap;}

/* --- Section General (KF24 LP) --- */
.section-kf24 { padding: 80px 0; position: relative; overflow: hidden; }
.section-intro-kf24 { background-color: var(--kf24-background-dark); }
.section-empathy-kf24 { background-color: var(--kf24-background-light); color: var(--kf24-text-color-on-light); }
.section-benefits-kf24 { background-color: var(--kf24-primary-color); } /* 黒背景 */
.section-about-kf24 { background-color: var(--kf24-background-medium); color: var(--kf24-text-color-on-light); }
.section-job-description-kf24 { background-color: var(--kf24-background-dark); }
.section-requirements-kf24 { background-color: var(--kf24-background-light); }
.section-ideal-kf24 { background-color: var(--kf24-background-light); color: var(--kf24-text-color-on-light); }
.section-application-process-kf24 { background-color: var(--kf24-primary-color); color: var(--kf24-text-color-on-dark); }
.section-faq-kf24 { background-color: var(--kf24-primary-color); }

.section-header-kf24 { text-align: center; margin-bottom: 60px; }
.section-title-kf24 {
    font-family: var(--kf24-font-accent);
    font-size: clamp(2.2rem, 5.5vw, 3.2rem);
    font-weight: 800; line-height: 1.3; margin-bottom: 15px;
    position: relative; display: inline-block;
}
/* Light background sections text color */
.section-empathy-kf24 .section-title-kf24,
.section-about-kf24 .section-title-kf24,
.section-ideal-kf24 .section-title-kf24,
.section-application-process-kf24 .section-title-kf24,
.section-requirements-kf24 .section-title-kf24 {
    color: var(--kf24-primary-color);
}
.section-empathy-kf24 .text-gold-kf24, /* 明るい背景でのゴールドは濃いめに */
.section-ideal-kf24 .text-gold-kf24,
.section-application-process-kf24 .text-gold-kf24,
.section-requirements-kf24 .text-gold-kf24 {
    color: #B8860B; /* DarkGoldenRod */
}


.section-title-kf24.alt-font-kf24 { font-family: var(--kf24-font-accent); }
.section-title-kf24::after {
    content: ''; display: block; width: 80px; height: 3px;
    background: var(--kf24-accent-gold);
    margin: 15px auto 0; border-radius: 1px;
}
.section-empathy-kf24 .section-title-kf24::after, /* 明るい背景での下線 */
.section-about-kf24 .section-title-kf24::after,
.section-ideal-kf24 .section-title-kf24::after,
.section-application-process-kf24 .section-title-kf24::after,
.section-location-kf24 .section-title-kf24::after,
.section-requirements-kf24 .section-title-kf24::after {
    background: var(--kf24-accent-blue);
}


.kf24-title-left { text-align: left; }
.kf24-title-left::after { margin-left: 0; margin-right: auto; }

.section-subtitle-kf24 {
    font-size: clamp(1rem, 2.5vw, 1.15rem);
    color: var(--kf24-text-muted);
    max-width: 680px; margin: 0 auto; line-height: 1.8;
}
.section-empathy-kf24 .section-subtitle-kf24,
.section-about-kf24 .section-subtitle-kf24,
.section-ideal-kf24 .section-subtitle-kf24,
.section-application-process-kf24 .section-subtitle-kf24,
.section-requirements-kf24 .section-subtitle-kf24 {
    color: var(--kf24-text-color-on-light); opacity: 0.9;
}
.text-gold-kf24 { color: var(--kf24-accent-gold); }

/* Requirements heading contrast tweak (light bg) */
#requirements-kf24 .section-title-kf24 {
    color: #0F1318; /* より濃い見出し色 */
    font-weight: 800; /* 太さアップで視認性向上 */
}

/* --- Location Section (KF24 LP) --- */
.section-location-kf24 { background-color: var(--kf24-primary-color); color: var(--kf24-text-color-on-dark); }
.section-location-kf24 .section-title-kf24 { color: var(--kf24-secondary-color); }
.section-location-kf24 .section-title-kf24 .text-gold-kf24 { color: var(--kf24-accent-gold); }
.location-kf24-content { max-width: 1000px; margin: 0 auto; }
.map-kf24-container {
    position: relative; border-radius: var(--kf24-border-radius);
    overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}
.map-kf24-container iframe { display: block; width: 100%; height: 450px; border: 0; }
.location-kf24-text {
    margin-top: 12px; color: var(--kf24-text-color-on-dark);
    display: flex; align-items: center; gap: 8px; font-size: 1rem;
}
.location-kf24-text i { color: var(--kf24-accent-blue); }

/* --- Apply Section override (make light background only for #apply-kf24) --- */
#apply-kf24.section-application-process-kf24 {
    background-color: var(--kf24-background-light);
    color: var(--kf24-text-color-on-light);
}
#apply-kf24 .section-title-kf24 { color: var(--kf24-primary-color); }
#apply-kf24 .section-title-kf24::after { background: var(--kf24-accent-blue); }
#apply-kf24 .section-subtitle-kf24 { color: var(--kf24-text-color-on-light); opacity: 0.9; }

/* --- Intro Section (KF24 LP) --- */
.intro-kf24-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.intro-kf24-card {
    background-color: var(--kf24-card-bg-dark);
    padding: 30px 25px; border-radius: var(--kf24-border-radius);
    text-align: center; box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    transition: transform var(--kf24-transition-speed) ease, box-shadow var(--kf24-transition-speed) ease;
}
.intro-kf24-card:hover { transform: translateY(-8px); box-shadow: 0 12px 30px rgba(0,0,0,0.25); }
.intro-kf24-icon {
    font-size: 2.8rem; color: var(--kf24-accent-gold);
    margin-bottom: 20px; line-height: 1;
}
.intro-kf24-card h3 {
    font-family: var(--kf24-font-accent); font-size: 1.35rem;
    color: var(--kf24-secondary-color); margin-bottom: 10px;
}
.intro-kf24-card p { font-size: 0.95rem; color: var(--kf24-text-muted); line-height: 1.6; margin-bottom: 0;}

/* --- Empathy Section (KF24 LP) --- */
.empathy-kf24-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px; max-width: 950px; margin: 0 auto;
}
.empathy-kf24-item {
    display: flex; align-items: center; font-size: 1.05rem;
    color: var(--kf24-text-color-on-light); padding: 15px 20px;
    background-color: var(--kf24-secondary-color);
    border-radius: var(--kf24-border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.07);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.empathy-kf24-item:hover { transform: scale(1.02); box-shadow: 0 6px 20px rgba(0,0,0,0.1);}
.empathy-kf24-item i {
    color: var(--kf24-accent-blue);
    font-size: 1.3em; margin-right: 12px;
}

/* --- Benefits Section (KF24 LP) --- */
.benefits-kf24-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.benefit-kf24-card {
    background-color: var(--kf24-card-bg-dark);
    padding: 35px; border-radius: var(--kf24-border-radius);
    box-shadow: var(--kf24-card-shadow); text-align: center;
    transition: transform var(--kf24-transition-speed) ease, box-shadow var(--kf24-transition-speed) ease;
}
.benefit-kf24-card:hover { transform: translateY(-10px) scale(1.02); box-shadow: var(--kf24-card-hover-shadow); }
.benefit-kf24-icon {
    width: 70px; height: 70px; margin: 0 auto 25px auto;
    background: linear-gradient(135deg, var(--kf24-accent-gold), var(--kf24-accent-gold-light));
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: var(--kf24-primary-color); font-size: 2rem;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.25);
}
.benefit-kf24-title {
    font-family: var(--kf24-font-accent); font-size: 1.4rem;
    color: var(--kf24-secondary-color); margin-bottom: 12px;
}
.benefit-kf24-description { font-size: 0.95rem; color: var(--kf24-text-muted); line-height: 1.7; margin-bottom:0;}

/* --- About Koi-Fit24 Section (KF24 LP) --- */
.kf24-about-container { display: flex; align-items: center; gap: 60px; }
.kf24-about-image-area {
    flex: 0.9; position: relative; min-width: 0;
    padding: 20px; /* 装飾用スペース */
}
.kf24-about-main-image {
    width: 100%; max-width: 500px; height: auto;
    border-radius: var(--kf24-border-radius);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    position: relative; z-index: 2;
}
.kf24-about-deco-shape {
    position: absolute; border-radius: var(--kf24-border-radius);
    background: var(--kf24-accent-blue); opacity: 0.2;
    z-index: 1;
}
.kf24-deco-1 { width: 70%; height: 60%; top: -20px; left: -30px; transform: rotate(-10deg); }
.kf24-deco-2 { width: 60%; height: 50%; bottom: -30px; right: -20px; transform: rotate(8deg); background: var(--kf24-background-dark); opacity: 0.7;}

.kf24-about-text-area { flex: 1.1; text-align: left; color: var(--kf24-text-color-on-light); }
.kf24-about-text-area .section-title-kf24 { color: var(--kf24-primary-color); }
.kf24-about-text-area .section-title-kf24::after { background: var(--kf24-accent-blue); }
.kf24-about-strong-text {
    font-family: var(--kf24-font-accent); font-size: 1.6rem; font-weight: 600;
    color: var(--kf24-primary-color); margin-bottom: 20px; line-height: 1.4;
}
.kf24-about-text-area p { margin-bottom: 20px; font-size: 1.05rem; }
.kf24-about-features { list-style: none; padding-left: 0; margin-bottom: 30px; }
.kf24-about-features li {
    display: flex; align-items: flex-start; margin-bottom: 12px; font-size: 1rem;
}
.kf24-about-features li i {
    color: var(--kf24-accent-blue); margin-right: 10px;
    margin-top: 4px; font-size: 1.1em;
}
.btn-secondary-kf24 { background: var(--kf24-primary-color); color: var(--kf24-secondary-color); border: 2px solid var(--kf24-primary-color);}
.btn-secondary-kf24:hover { background: transparent; color: var(--kf24-primary-color); }


/* --- Job Description Section (KF24 LP) --- */
.job-description-kf24-columns { display: flex; gap: 35px; }
.job-description-kf24-column { flex: 1; }
.job-description-kf24-card {
    background-color: var(--kf24-card-bg-dark); padding: 35px 30px;
    border-radius: var(--kf24-border-radius); box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    height: 100%; display: flex; flex-direction: column;
}
.job-desc-icon-wrapper-kf24 {
    width: 65px; height: 65px;
    background: linear-gradient(135deg, var(--kf24-accent-gold), var(--kf24-accent-gold-light));
    color: var(--kf24-primary-color); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem; margin: 0 auto 25px auto;
}
.job-desc-title-kf24 {
    font-family: var(--kf24-font-accent); font-size: 1.5rem;
    color: var(--kf24-secondary-color); text-align: center;
    margin-bottom: 25px; line-height: 1.3;
}
.job-desc-list-kf24 { list-style: none; padding-left: 0; margin-top: auto; }
.job-desc-list-kf24 li {
    font-size: 0.95rem; color: var(--kf24-text-muted);
    padding-left: 28px; position: relative; margin-bottom: 12px;
}
.job-desc-list-kf24 li::before {
    content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
    color: var(--kf24-accent-gold); position: absolute; left: 0; top: 2px; font-size: 1.2em;
}

/* --- Requirements Section (KF24 LP) --- */
.requirements-kf24-card {
    background-color: var(--kf24-card-bg-dark); padding: 40px 35px;
    border-radius: var(--kf24-border-radius); box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    max-width: 900px; margin: 0 auto;
}
.req-kf24-grid { display: grid; gap: 30px 40px; }
.req-kf24-item { padding-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,0.1);} 
.req-kf24-item:last-child { border-bottom: none; padding-bottom: 0;}
.req-kf24-item.req-kf24-item-full { grid-column: 1 / -1; }
.req-kf24-label {
    font-family: var(--kf24-font-accent); font-size: 1.15rem; font-weight: 600;
    color: var(--kf24-accent-gold); margin-bottom: 10px; display: block;
}
.req-kf24-value { font-size: 1rem; color: var(--kf24-text-color-on-dark); line-height: 1.7; margin: 0; }
.req-kf24-value small { font-size: 0.9em; color: var(--kf24-text-muted); display: block; margin-top: 5px;}
.req-kf24-qualification strong {
    color: var(--kf24-accent-gold-light); font-weight: 700;
    display: block; margin: 12px 0 6px;
}
.req-kf24-qualification ul { list-style: disc; padding-left: 20px; margin: 5px 0 15px;}
.req-kf24-qualification ul li { margin-bottom: 6px; color: var(--kf24-text-muted);} 

/* --- Ideal Candidate Section (KF24 LP) --- */
.section-ideal-kf24 .section-title-kf24, .section-ideal-kf24 .section-subtitle-kf24 { color: var(--kf24-text-color-on-light); }
.section-ideal-kf24 .text-gold-kf24 { color: #B8860B; }
.section-ideal-kf24 .section-title-kf24::after { background: var(--kf24-accent-blue); }
.ideal-kf24-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px; max-width: 1000px; margin: 0 auto;
}
.ideal-kf24-item {
    display: flex; align-items: center; background-color: var(--kf24-card-bg-light);
    padding: 20px 25px; border-radius: var(--kf24-border-radius); box-shadow: var(--kf24-card-shadow);
    font-size: 1.05rem; font-weight: 500; color: var(--kf24-text-color-on-light);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.ideal-kf24-item:hover { transform: scale(1.03); box-shadow: var(--kf24-card-hover-shadow); }
.ideal-kf24-item i {
    color: var(--kf24-accent-blue); font-size: 1.4em;
    margin-right: 15px; min-width: 25px; text-align: center;
}

/* --- Application Process Section (KF24 LP) --- */
.section-application-process-kf24 .section-title-kf24,
.section-application-process-kf24 .section-subtitle-kf24 { color: var(--kf24-text-color-on-dark); }
.section-application-process-kf24 .text-gold-kf24 { color: #B8860B; }
.section-application-process-kf24 .section-title-kf24::after { background: var(--kf24-accent-blue); }
.process-kf24-steps {
    display: flex; justify-content: space-around; align-items: flex-start;
    gap: 20px; margin-bottom: 50px; flex-wrap: wrap;
}
.process-step-kf24 {
    flex-basis: 18%; min-width: 180px; text-align: center; padding: 20px; position: relative;
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--kf24-border-radius);
    box-shadow: 0 6px 20px rgba(0,0,0,0.25);
}
.process-number-kf24 {
    width: 60px; height: 60px;
    background: linear-gradient(135deg, var(--kf24-accent-blue), var(--kf24-accent-blue-dark));
    color: var(--kf24-secondary-color); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--kf24-font-accent); font-size: 1.8rem; font-weight: 700;
    margin: 0 auto 15px auto; box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}
.process-step-kf24 h4 {
    font-family: var(--kf24-font-accent); font-size: 1.2rem;
    color: var(--kf24-secondary-color); margin-bottom: 8px;
}
.process-step-kf24 p { font-size: 0.95rem; color: var(--kf24-text-color-on-dark); line-height: 1.7; margin-bottom:0;}
.process-arrow-kf24 {
    font-size: 2rem; color: var(--kf24-accent-blue);
    align-self: center; margin: 0 10px; padding-top: 25px;
}
.apply-cta-kf24 { text-align: center; }
.application-note-kf24 { font-size: 0.95rem; color: var(--kf24-text-color-on-dark); margin-bottom: 25px; }
.apply-cta-kf24 .btn-primary-kf24 { background: var(--kf24-accent-blue); color: var(--kf24-secondary-color); }
.apply-cta-kf24 .btn-primary-kf24:hover { background: var(--kf24-accent-blue-dark); }


/* --- FAQ Section (KF24 LP) --- */
.faq-kf24-accordion { max-width: 800px; margin: 0 auto; }
.faq-item-kf24 {
    background-color: var(--kf24-card-bg-dark); margin-bottom: 15px;
    border-radius: var(--kf24-border-radius); box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    overflow: hidden; border: 1px solid rgba(255,255,255,0.05);
}
.faq-question-kf24 {
    background: transparent; border: none; width: 100%;
    text-align: left; padding: 20px 25px;
    font-family: var(--kf24-font-primary); font-size: 1.1rem; font-weight: 600;
    color: var(--kf24-secondary-color); cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    outline: none; transition: background-color var(--kf24-transition-speed) ease;
}
.faq-question-kf24:hover { background-color: rgba(212, 175, 55, 0.08); }
.faq-question-kf24 i {
    font-size: 1rem; color: var(--kf24-accent-gold);
    transition: transform var(--kf24-transition-speed) ease;
}
.faq-question-kf24.active i { transform: rotate(180deg); }
.faq-answer-kf24 {
    padding: 0 25px; font-size: 0.95rem; color: var(--kf24-text-muted);
    max-height: 0; overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}
.faq-answer-kf24 p { padding: 8px 0 22px 0; margin:0; line-height: 1.7; }
.faq-answer-kf24.active { max-height: 500px; }

/* --- Footer (KF24 LP) --- */
.kf24-footer {
    background-color: #111317; /* ほぼ黒 */
    color: var(--kf24-text-muted);
    padding: 60px 0 30px; font-size: 0.95rem;
}
.kf24-footer-container {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 35px; margin-bottom: 35px;
}
.kf24-footer-logo {
    font-family: var(--kf24-font-accent); font-size: 1.6rem;
    color: var(--kf24-secondary-color); margin-bottom: 0.5rem;
}
.kf24-footer-logo-sub { font-size: 0.7em; color: var(--kf24-accent-blue); }
.kf24-footer-about p { line-height: 1.6; margin-bottom: 0;}
.kf24-footer-contact h4, .kf24-footer-links h4 {
    font-family: var(--kf24-font-accent); font-size: 1.15rem;
    color: var(--kf24-secondary-color); margin-bottom: 1.2rem;
}
.kf24-footer-contact p, .kf24-footer-links ul { list-style: none; padding-left: 0; margin:0;}
.kf24-footer-contact p { margin-bottom: 0.8rem; display: flex; align-items: flex-start;}
.kf24-footer-contact p i { color: var(--kf24-accent-gold); margin-right: 0.8em; font-size: 1.1em; width: 20px; margin-top: 0.1em;}
.kf24-footer-contact a, .kf24-footer-links a {
    color: var(--kf24-text-muted); text-decoration: none;
    transition: color var(--kf24-transition-speed) ease;
}
.kf24-footer-contact a:hover, .kf24-footer-links a:hover { color: var(--kf24-accent-gold); }
.kf24-footer-links li { margin-bottom: 0.6rem; }
.kf24-footer-bottom {
    text-align: center; padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.9em;
}

/* --- Animation & Interaction (KF24 LP) --- */
.animate-kf24-on-load {
    opacity: 0; animation-duration: 0.8s; animation-fill-mode: forwards;
    animation-timing-function: cubic-bezier(0.25, 0.8, 0.25, 1);
    animation-delay: var(--delay, 0s);
}
.animate-kf24 {
    opacity: 0; transition: opacity 0.7s ease-out, transform 0.7s ease-out;
    transition-delay: var(--delay, 0s);
}
.fade-in-up-kf24 { animation-name: kf24FadeInUp; transform: translateY(50px); }
@keyframes kf24FadeInUp { from { opacity: 0; transform: translateY(50px); } to { opacity: 1; transform: translateY(0); } }

.fu-kf24 { transform: translateY(40px); }
.sr-kf24 { transform: translateX(50px); }
.sl-kf24 { transform: translateX(-50px); }
.zoom-in-kf24 { transform: scale(0.9); }
.pop-in-kf24 { transform: scale(0.85); opacity: 0;}


.animate-kf24.is-visible-kf24 {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* --- Responsive (KF24 LP) --- */
@media (max-width: 991px) {
    .kf24-header-container { padding: 0 1rem; }
    .kf24-about-container { flex-direction: column; }
    .kf24-about-image-area { order: -1; margin-bottom: 30px; max-width: 450px;}
    .kf24-about-text-area .kf24-title-left { text-align: center; }
    .kf24-about-text-area .kf24-title-left::after { margin: 15px auto 0; }
    .process-kf24-steps { flex-direction: column; align-items: center; }
    .process-arrow-kf24 { transform: rotate(90deg); margin: 15px 0; padding-top: 0;}
}

@media (max-width: 767px) {
    .section-kf24 { padding: 60px 0; }
    .section-title-kf24 { margin-bottom: 40px; }
    .hero-kf24 { min-height: 85vh; padding: 100px 0 60px; }
    .hero-kf24-title { font-size: clamp(2.2rem, 7vw, 3.2rem); }
    .hero-kf24-subtitle { font-size: clamp(1rem, 2.8vw, 1.2rem); }
    .hero-kf24-cta-buttons { flex-direction: column; align-items: center; }
    .hero-kf24-cta-buttons .btn { width: 100%; max-width: 320px; }

    .benefits-kf24-grid, .ideal-kf24-grid, .req-kf24-grid, .kf24-footer-container {
        grid-template-columns: 1fr;
    }
    .job-description-kf24-columns { flex-direction: column; }
    .kf24-about-image-area { padding: 10px; } /* 装飾スペース縮小 */
    .kf24-deco-1 { width: 60%; height: 50%; top: -15px; left: -20px;}
    .kf24-deco-2 { width: 50%; height: 40%; bottom: -20px; right: -15px;}
    .requirements-kf24-card { padding: 30px 25px; }
    .req-kf24-heading { font-size: 1.3rem; }
    .faq-question-kf24 { font-size: 1rem; padding: 18px 20px;}
    .faq-answer-kf24 { font-size: 0.9rem; padding: 0 20px;}
    .faq-answer-kf24 p { padding: 5px 0 18px 0; }
    .kf24-footer-container { text-align: center; }
    .kf24-footer-contact p { justify-content: center; }
}

@media (max-width: 480px) {
    body.kf24-lp-body { font-size: 15px; }
    .btn { padding: 0.8rem 1.5rem; font-size: 0.95rem;}
    .btn-lg-kf24 { padding: 1rem 2.2rem; font-size: 1rem;}
    .hero-kf24-title { letter-spacing: -0.01em;}
    .kf24-logo-text { font-size: 1.5rem; }
    .kf24-logo-subtext { font-size: 0.65em; }
    .nav-apply-btn-kf24 { font-size: 0.85rem; padding: 0.6rem 1.3rem;}
}