@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100;300;400;700;900&family=Noto+Sans+JP:wght@100;300;400;700;900&family=Space+Mono:wght@400;700&display=swap');
        
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #0A0A0A;
    --secondary: #1A1A1A;
    --accent-1: #0D4F4F;
    --accent-2: #6ABEAE;
    --text: #E0E0E0;
    --text-dim: #808080;
    --bg: #050505;
    --border: #2A2A2A;
    --button-bg: var(--accent-1);
    --button-hover-bg: #0e6b6b;
    --button-text: #fff;
    --card-bg: #181818;
    --card-border: #2A2A2A;
    --form-bg: #101010;
    --form-border: #2A2A2A;
    --form-text: #E0E0E0;
    --section-spacing: 80px;
}

body {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
}

.nav-container {
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* --- Navigation --- */
.logo {
    font-size: 24px;
    font-weight: 100;
    letter-spacing: 8px;
    color: var(--text);
    text-decoration: none;
    transition: color 0.3s, letter-spacing 0.3s;
}
.logo:hover {
    color: var(--accent-1);
    letter-spacing: 10px;
}
.nav-menu {
    display: flex;
    gap: 40px;
    list-style: none;
}

.nav-menu li {
    list-style: none;
}
.nav-menu a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    letter-spacing: 2px;
    transition: color 0.3s;
    position: relative;
}
.nav-menu a:hover {
    color: var(--text);
}
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-1);
    transition: width 0.3s;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu .has-dropdown:hover > .dropdown,
.nav-menu .has-dropdown:focus-within > .dropdown {
    display: block;
}
.dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--secondary);
    border: 1px solid var(--border);
    min-width: 180px;
    z-index: 1001;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    transition: background 0.3s;
    list-style: none;
}
.dropdown a {
    color: var(--text);
    padding: 12px 24px;
    display: block;
    white-space: nowrap;
    transition: background 0.3s, color 0.3s;
}

.dropdown li {
    list-style: none;
}
.dropdown a:hover {
    background: var(--accent-1);
    color: var(--bg);
}
.nav-menu > li:last-child .dropdown {
    left: auto;
    right: 0;
}

.has-dropdown {
    position: relative;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            var(--accent-2) 2px,
            var(--accent-2) 4px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 2px,
            var(--accent-1) 2px,
            var(--accent-1) 4px
        );
    animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(40px, 40px); }
}

.hero-content {
    text-align: center;
    z-index: 1;
    max-width: 900px;
    padding: 0 40px;
}

.hero-title {
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 100;
    letter-spacing: 0.1em;
    margin-bottom: 30px;
    opacity: 0;
    animation: fade-in-up 1.5s forwards;
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 24px);
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--text-dim);
    margin-bottom: 20px;
    opacity: 0;
    animation: fade-in-up 1.5s 0.3s forwards;
}

.hero-tagline {
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    color: var(--accent-1);
    letter-spacing: 0.2em;
    opacity: 0;
    animation: fade-in-up 1.5s 0.6s forwards;
}

@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(.4,0,.2,1), transform 0.8s cubic-bezier(.4,0,.2,1);
}
.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Business Grid */
.business-section {
    padding: 120px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 80px;
    text-align: center;
}

.section-title {
    font-size: 36px !important;
    color: var(--text) !important;
    letter-spacing: 0.1em !important;
    margin-bottom: 8px !important;
    font-weight: 900 !important;
    text-align: center !important;
    margin-top: 80px !important;
}

.section-subtitle {
    font-size: 36px;
    font-weight: 100;
    letter-spacing: 0.1em;
}

.section-label {
    font-size: 14px;
    letter-spacing: 0.3em;
    color: var(--accent-1);
    margin-bottom: 20px;
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

/* --- Card --- */
.card, .business-card, .stat-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 1.5rem;
    box-shadow: 0 2px 16px rgba(13,79,79,0.06);
    padding: 2rem;
    margin-bottom: 2rem;
    transition: box-shadow 0.3s, transform 0.3s;
}
.card:hover, .business-card:hover, .stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-1);
}

.business-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, var(--accent-1));
    opacity: 0;
    transition: opacity 0.5s;
}

.business-card:hover::before {
    opacity: 0.1;
}

.business-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-1);
}

.business-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 30px;
    position: relative;
}

.business-icon::before,
.business-icon::after {
    content: '';
    position: absolute;
    background: var(--accent-1);
    transition: all 0.3s;
}

/* Unique icon animations for each business */
.icon-architecture::before {
    width: 100%;
    height: 2px;
    top: 50%;
    left: 0;
}

.icon-architecture::after {
    width: 2px;
    height: 100%;
    top: 0;
    left: 50%;
}

.business-card:hover .icon-architecture::before,
.business-card:hover .icon-architecture::after {
    background: var(--text);
    transform: rotate(45deg);
}

.icon-ses::before {
    width: 40px;
    height: 40px;
    border: 2px solid var(--accent-1);
    top: 10px;
    left: 10px;
    background: transparent;
}

.icon-ses::after {
    width: 20px;
    height: 20px;
    background: var(--accent-1);
    top: 30px;
    left: 30px;
}

.business-card:hover .icon-ses::before {
    transform: rotate(90deg);
}

.business-card:hover .icon-ses::after {
    transform: scale(1.5);
}

.icon-dao::before,
.icon-dao::after {
    width: 30px;
    height: 30px;
    border: 2px solid var(--accent-1);
    border-radius: 50%;
    background: transparent;
    top: 15px;
}

.icon-dao::before {
    left: 5px;
}

.icon-dao::after {
    right: 5px;
}

.business-card:hover .icon-dao::before,
.business-card:hover .icon-dao::after {
    transform: scale(1.2);
}

.icon-demolition::before {
    width: 60px;
    height: 2px;
    top: 20px;
    left: 0;
    transform: rotate(-45deg);
    transform-origin: left center;
}

.icon-demolition::after {
    width: 60px;
    height: 2px;
    bottom: 20px;
    right: 0;
    transform: rotate(45deg);
    transform-origin: right center;
}

.business-card:hover .icon-demolition::before,
.business-card:hover .icon-demolition::after {
    background: var(--text);
    width: 80px;
}

.icon-software::before {
    width: 50px;
    height: 50px;
    top: 5px;
    left: 5px;
    background: transparent;
    border: 2px solid var(--accent-1);
    transform: rotate(45deg);
}

.icon-software::after {
    content: '< / >';
    width: 60px;
    height: 60px;
    top: 0;
    left: 0;
    background: transparent;
    color: var(--accent-1);
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-art::before,
.icon-art::after {
    width: 40px;
    height: 40px;
    border: 1px solid var(--accent-1);
    top: 10px;
    left: 10px;
}

.icon-art::after {
    transform: rotate(30deg);
    background: rgba(13, 79, 79, 0.2);
}

.business-card:hover .icon-art::before {
    transform: rotate(-30deg);
}

.business-card:hover .icon-art::after {
    transform: rotate(60deg);
}

.business-title {
    font-size: 20px;
    font-weight: 300;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.business-description {
    font-size: 14px;
    color: var(--text-dim);
    letter-spacing: 0.05em;
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s;
}

.business-card:hover .business-description {
    opacity: 1;
    transform: translateY(0);
}

/* Pick Up Section */
.pickup-section {
    padding: 120px 40px;
    background: var(--primary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.pickup-content {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.pickup-text h3 {
    font-size: 14px;
    letter-spacing: 0.3em;
    color: var(--accent-1);
    margin-bottom: 20px;
}

.pickup-text h2 {
    font-size: 36px;
    font-weight: 100;
    letter-spacing: 0.1em;
    margin-bottom: 30px;
}

.pickup-text p {
    color: var(--text-dim);
    line-height: 1.8;
    margin-bottom: 40px;
}

/* PICK UPセクション 詳細を見るボタン 統一デザイン */
.pickup-link {
    display: inline-block;
    padding: 20px 60px;
    border: 1px solid var(--accent-1);
    background: transparent;
    color: var(--text);
    text-decoration: none;
    font-size: 16px;
    letter-spacing: 0.1em;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.pickup-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-1);
    transition: left 0.3s;
    z-index: -1;
}
.pickup-link:hover::before {
    left: 0;
}
.pickup-link:hover {
    color: var(--bg);
    transform: translateY(-2px);
}

.pickup-visual {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.pickup-visual::before {
    content: 'SES';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 120px;
    font-weight: 900;
    color: var(--accent-2);
    opacity: 0.1;
    letter-spacing: 0.2em;
}

.code-animation {
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    color: var(--accent-1);
    opacity: 0.6;
    position: absolute;
    animation: code-flow 10s linear infinite;
}

.code-animation:nth-child(1) {
    top: 10%;
    animation-delay: 0s;
}

.code-animation:nth-child(2) {
    top: 30%;
    animation-delay: 2s;
}

.code-animation:nth-child(3) {
    top: 50%;
    animation-delay: 4s;
}

.code-animation:nth-child(4) {
    top: 70%;
    animation-delay: 6s;
}

.code-animation:nth-child(5) {
    top: 90%;
    animation-delay: 8s;
}

@keyframes code-flow {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(calc(100% + 400px));
    }
}

/* Philosophy Section */
.philosophy-section {
    padding: 160px 40px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.philosophy-quote {
    font-size: 28px;
    font-weight: 100;
    letter-spacing: 0.1em;
    line-height: 1.8;
    margin-bottom: 40px;
    position: relative;
}

.philosophy-quote::before,
.philosophy-quote::after {
    content: '"';
    position: absolute;
    font-size: 60px;
    color: var(--accent-1);
    opacity: 0.2;
}

.philosophy-quote::before {
    top: -20px;
    left: -40px;
}

.philosophy-quote::after {
    bottom: -40px;
    right: -40px;
}

.philosophy-author {
    font-size: 14px;
    color: var(--text-dim);
    letter-spacing: 0.2em;
}

.philosophy-motto, .highlight {
    color: #6ABEAE !important;
}

/* VISION/MISSION/VALUESセクションのグリッドを1列に変更 */
.vmv-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.vmv-block {
    padding: 60px 40px;
    text-align: center;
}

.vmv-content {
    color: var(--accent-2); /* 企業理念と社訓を強調色に */
}

/* Footer */
footer {
    padding: 80px 40px 40px;
    border-top: 1px solid var(--border);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    font-size: 24px;
    font-weight: 100;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
}

.footer-brand p {
    color: var(--text-dim);
    font-size: 14px;
    line-height: 1.8;
}

.footer-column h4 {
    font-size: 14px;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
    color: var(--text-dim);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    list-style: none;
    margin-bottom: 15px;
}

.footer-column ul li a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: var(--text);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 12px;
    letter-spacing: 0.1em;
}

/* --- Button --- */
.button, .form-submit, button, input[type="submit"] {
    background: transparent;
    color: #fff;
    border: 1px solid var(--accent-2, #6ABEAE);
    border-radius: 2rem;
    padding: 0.7em 2.2em;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: background 0.3s, color 0.3s, border 0.3s, transform 0.2s;
    box-shadow: none;
    text-decoration: none;
    display: inline-block;
}
.button::before, .form-submit::before, button::before, input[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-2, #6ABEAE);
    transition: left 0.3s;
    z-index: -1;
}
.button:hover::before, .form-submit:hover::before, button:hover::before, input[type="submit"]:hover::before {
    left: 0;
}
.button:hover, .back-to-home-button:hover, .form-submit:hover, button:hover, input[type="submit"]:hover {
    background: transparent;  /* 背景は透明のまま */
    color: var(--bg);  /* テキスト色を暗くする */
    border: 1px solid var(--accent-1);  /* ボーダーはaccent-1のまま */
    transform: translateY(-2px);
}

/* Back to Home Button の専用スタイル（他のボタンとは別に定義） */
.back-to-home-button {
    border: 1px solid var(--accent-1) !important;
}
.back-to-home-button::before {
    background: var(--accent-1) !important;
}
.back-to-home-button:hover {
    background: transparent !important;
    border-color: var(--accent-1) !important;
}

/* --- Back to Top Button --- */
/* .back-to-home-button の個別指定を削除し、共通ボタンスタイルのみ適用 */

.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 60px;
    height: 60px;
    background: transparent;
    border: 1px solid var(--accent-2, #6ABEAE);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-2, #6ABEAE);
    text-decoration: none;
    font-size: 24px;
    transition: all 0.3s;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
}
.back-to-top.show {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    background: var(--accent-2, #6ABEAE);
    color: #fff;
    transform: translateY(-5px);
}

/* --- Section Spacing --- */
section {
    margin-bottom: var(--section-spacing);
}

/* --- Form --- */
input, textarea, select {
    background: var(--form-bg);
    color: var(--form-text);
    border: 1px solid var(--form-border);
    border-radius: 1rem;
    padding: 0.8em 1.2em;
    font-size: 1rem;
    margin-bottom: 1.2em;
    transition: border 0.2s;
}
input:focus, textarea:focus, select:focus {
    border: 1.5px solid var(--accent-1);
    outline: none;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .business-grid {
        grid-template-columns: 1fr;
    }
    
    .pickup-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .philosophy-quote::before,
    .philosophy-quote::after {
        display: none;
    }
    .nav-container {
        padding: 16px 10px;
    }
    .philosophy-main {
        padding: 2rem 0.5rem 3rem 0.5rem;
    }
    section {
        margin-bottom: 40px;
    }
} 

.policy-list, .policy-list li {
    list-style: none !important;
} 

/* --- 強制的にドロップダウンの丸を消す --- */
.dropdown, .dropdown ul, .dropdown ol, .dropdown li {
    list-style: none !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
} 

/* --- プライバシーポリシーリストの丸を強制的に消す --- */
.policy-list, .policy-list li {
    list-style: none !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
} 

.info-section {
    padding: 40px 40px;
    background: var(--bg);
    display: flex;
    justify-content: center;
    margin-top: 0;
    padding-top: 0 !important;
}

.info-table {
    margin-top: 0 !important;
}

.stat-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
} 

.fade-in {
    opacity: 1 !important;
    transform: none !important;
} 

/* TOPへ戻るボタンの統一スタイル - 最優先で適用 */
.back-to-home-button {
    display: inline-block !important;
    padding: 20px 60px !important;
    border: 1px solid #0D4F4F !important;
    background: transparent !important;
    color: #E0E0E0 !important;
    text-decoration: none !important;
    font-size: 16px !important;
    letter-spacing: 0.1em !important;
    transition: all 0.3s !important;
    position: relative !important;
    overflow: hidden !important;
    border-radius: 0 !important;
}

.back-to-home-button::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: #0D4F4F !important;
    transition: left 0.3s !important;
    z-index: -1 !important;
}

.back-to-home-button:hover {
    background: transparent !important;
    color: #050505 !important;
    border: 1px solid #0D4F4F !important;
    transform: translateY(-2px) !important;
}

.back-to-home-button:hover::before {
    left: 0 !important;
} 

/* Back to Topボタンの統一スタイル - 最優先で適用 */
.back-to-top {
    position: fixed !important;
    bottom: 40px !important;
    right: 40px !important;
    width: 60px !important;
    height: 60px !important;
    background: #0A0A0A !important;  /* var(--primary) */
    border: 1px solid #0D4F4F !important;  /* var(--accent-1) */
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #0D4F4F !important;  /* var(--accent-1) */
    text-decoration: none !important;
    font-size: 24px !important;
    transition: all 0.3s !important;
    z-index: 999 !important;
    opacity: 0 !important;
    visibility: hidden !important;
}

.back-to-top.show {
    opacity: 1 !important;
    visibility: visible !important;
}

.back-to-top:hover {
    background: #0D4F4F !important;  /* var(--accent-1) */
    color: #050505 !important;  /* var(--bg) */
    border: 1px solid #0D4F4F !important;  /* var(--accent-1) */
    transform: translateY(-5px) !important;
} 

.company-hero {
    position: relative;
    height: 60vh;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    overflow: hidden;
}

.company-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--text);
}

.company-hero-title {
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 900;
    letter-spacing: 0.1em;
    opacity: 0;
    animation: fade-in-up 1.2s 0.2s forwards;
}

.company-hero-sub {
    font-size: 20px;
    font-weight: 300;
    letter-spacing: 0.2em;
    color: var(--accent-1);
    margin-top: 20px;
    opacity: 0;
    animation: fade-in-up 1.2s 0.5s forwards;
}

.hero-geo-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.geo-lines {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    animation: geo-rotate 12s linear infinite;
}

@keyframes geo-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
} 

/* ドロップダウンメニューのリストマーカー完全削除 - 究極版 */
nav ul,
nav ol,
nav li,
nav ul li,
nav ol li,
nav ul ul,
nav ul ul li,
nav * ul,
nav * ol,
nav * li,
.nav-container ul,
.nav-container ol,
.nav-container li,
.nav-menu,
.nav-menu ul,
.nav-menu ol,
.nav-menu li,
.nav-menu * li,
.dropdown,
.dropdown ul,
.dropdown ol,
.dropdown li,
.dropdown * li,
.has-dropdown ul,
.has-dropdown ol,
.has-dropdown li,
.has-dropdown * li,
ul.dropdown,
ul.dropdown li,
.dropdown > li,
.nav-menu .dropdown,
.nav-menu .dropdown li {
    list-style: none !important;
    list-style-type: none !important;
    list-style-image: none !important;
    list-style-position: outside !important;
    list-style-position: inside !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
}

/* displayプロパティでマーカーを強制非表示 */
nav li,
.dropdown li,
.nav-menu li {
    display: block !important;
}

/* ::markerと::beforeを完全に無効化 */
nav *::marker,
.dropdown *::marker,
.nav-menu *::marker,
nav li::marker,
.dropdown li::marker,
.nav-menu li::marker {
    content: "" !important;
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

nav li::before,
.dropdown li::before,
.nav-menu li::before {
    content: "" !important;
    display: none !important;
}

/* bodyレベルでの強制リセット */
body nav ul,
body nav ol,
body nav li,
body .dropdown,
body .dropdown li {
    list-style: none !important;
    list-style-type: none !important;
}

/* htmlレベルでの強制リセット */
html body nav ul,
html body nav ol,
html body nav li,
html body .dropdown,
html body .dropdown li {
    list-style: none !important;
    list-style-type: none !important;
}