/* ==============================================
   Page Hero
=============================================== */
.info-hero {
    position: relative;
    height: 480px;
    background: linear-gradient(135deg, #07141e 0%, #0a2535 45%, #0f4c75 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.info-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 75% 50%, rgba(15,76,117,0.35) 0%, transparent 70%),
        radial-gradient(ellipse 40% 60% at 20% 65%, rgba(0,104,56,0.2) 0%, transparent 65%);
}

.info-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.6) 0%, transparent 75%);
}

.info-hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #fff;
    padding: 0 24px;
}

.info-hero-label {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    border: 1px solid rgba(86,175,255,0.55);
    color: #7ec8f7;
    padding: 5px 18px;
    border-radius: 2px;
    margin-bottom: 22px;
}

.info-hero-inner h1 {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 18px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.45);
}

.info-hero-inner p {
    font-size: clamp(14px, 2vw, 17px);
    color: rgba(255,255,255,0.75);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.85;
}

.info-breadcrumb {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: rgba(255,255,255,0.45);
    white-space: nowrap;
}

.info-breadcrumb a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: color 0.2s;
}

.info-breadcrumb a:hover { color: #7ec8f7; }
.info-breadcrumb span   { color: rgba(255,255,255,0.28); }

/* ==============================================
   共通 セクションヘッダー
=============================================== */
.info-section-header {
    margin-bottom: 52px;
}

.info-section-header.center {
    text-align: center;
}

.info-label {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #0f4c75;
    font-weight: 600;
    margin-bottom: 10px;
}

.info-label--green { color: #006838; }
.info-label--light { color: rgba(126,200,247,0.85); }

.info-section-header h2 {
    font-size: clamp(22px, 3vw, 32px);
    font-weight: 700;
    color: #0d1a26;
    line-height: 1.4;
    margin-bottom: 14px;
    border-left: none;
    padding-left: 0;
}

.info-section-header p {
    font-size: 15px;
    color: #666;
    line-height: 1.8;
    margin: 0;
}

/* ==============================================
   スクロールアニメーション
=============================================== */
.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ==============================================
   Philosophy Section
=============================================== */
.info-philosophy {
    padding: 96px 0;
    background: #fff;
}

.philosophy-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.philosophy-text h2 {
    font-size: clamp(22px, 2.8vw, 30px);
    font-weight: 700;
    color: #0d1a26;
    line-height: 1.5;
    margin: 12px 0 24px;
    border-left: none;
    padding-left: 0;
}

.philosophy-text p {
    font-size: 15px;
    color: #444;
    line-height: 1.95;
    margin-bottom: 16px;
}

.philosophy-text p:last-child { margin-bottom: 0; }

.philosophy-visual {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.philosophy-chip {
    background: #f5f7fa;
    border: 1px solid #dde4ec;
    border-radius: 12px;
    padding: 20px 22px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: background 0.3s, border-color 0.3s, transform 0.3s;
}

.philosophy-chip:hover {
    background: #eef7f2;
    border-color: #b8ddc8;
    transform: translateX(6px);
}

.philosophy-chip-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #e8f5ee, #d4eddf);
    color: #006838;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.philosophy-chip-icon svg { width: 24px; height: 24px; }

.philosophy-chip-text strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: #0d1a26;
    margin-bottom: 3px;
}

.philosophy-chip-text span {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
}

/* ==============================================
   Company Info Section
=============================================== */
.info-company {
    padding: 96px 0;
    background: #f4f7fb;
}

.company-table-wrap {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    max-width: 860px;
    margin: 0 auto;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}

.company-table tbody tr {
    border-bottom: 1px solid #eef1f6;
    transition: background 0.2s;
}

.company-table tbody tr:last-child {
    border-bottom: none;
}

.company-table tbody tr:hover {
    background: #f8fafd;
}

.company-table th {
    width: 200px;
    padding: 20px 28px;
    font-weight: 700;
    color: #006838;
    background: #f0f9f4;
    text-align: left;
    font-size: 14px;
    letter-spacing: 0.3px;
    border-right: 2px solid #b8ddc8;
}

.company-table td {
    padding: 20px 28px;
    color: #333;
    line-height: 1.7;
}

/* ==============================================
   Business Section
=============================================== */
.info-business {
    padding: 96px 0;
    background: #fff;
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.business-card {
    background: #fff;
    border-radius: 14px;
    padding: 38px 28px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    border: 1px solid #eef1f6;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.business-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 44px rgba(0,0,0,0.1);
}

.business-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #006838, #1a8a5a);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
}

.business-card:nth-child(2)::after {
    background: linear-gradient(90deg, #0f4c75, #1a7cbf);
}

.business-card:nth-child(3)::after {
    background: linear-gradient(90deg, #1a6b4a, #86BD41);
}

.business-card:nth-child(4)::after {
    background: linear-gradient(90deg, #0a4c75, #086838);
}

.business-card:hover::after {
    transform: scaleX(1);
}

.business-card-num {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    color: #006838;
    margin-bottom: 16px;
}

.business-card:nth-child(2) .business-card-num { color: #0f4c75; }
.business-card:nth-child(3) .business-card-num { color: #1a6b4a; }
.business-card:nth-child(4) .business-card-num { color: #0a4c75; }

.business-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, #e8f5ee, #d4eddf);
    color: #006838;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.business-card:nth-child(2) .business-card-icon {
    background: linear-gradient(135deg, #e8f0f8, #d4e4f5);
    color: #0f4c75;
}

.business-card:nth-child(3) .business-card-icon {
    background: linear-gradient(135deg, #eef7e8, #ddf0cc);
    color: #1a6b4a;
}

.business-card:nth-child(4) .business-card-icon {
    background: linear-gradient(135deg, #e8f0f8, #e8f5ee);
    color: #0a4c75;
}

.business-card-icon svg { width: 28px; height: 28px; }

.business-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #0d1a26;
    margin-bottom: 12px;
}

.business-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.85;
    margin: 0;
}

/* ==============================================
   CEO Message Section
=============================================== */
.info-message {
    padding: 96px 0;
    background: linear-gradient(135deg, #07141e 0%, #0a2535 50%, #0f4c75 100%);
}

.message-inner {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    align-items: start;
}

.message-header h2 {
    font-size: clamp(22px, 2.8vw, 30px);
    font-weight: 700;
    color: #fff;
    line-height: 1.5;
    margin: 12px 0 20px;
    border-left: none;
    padding-left: 0;
}

.message-lead {
    font-size: 15px;
    font-weight: 700;
    color: #7ec8f7;
    line-height: 1.7;
    margin: 0;
}

.message-body p {
    font-size: 15px;
    color: rgba(255,255,255,0.78);
    line-height: 1.95;
    margin-bottom: 18px;
}

.message-body p:last-of-type {
    margin-bottom: 0;
}

.message-sign {
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid rgba(126,200,247,0.2);
    text-align: right;
}

.message-sign p {
    font-size: 15px;
    font-weight: 700;
    color: rgba(255,255,255,0.9) !important;
    margin-bottom: 4px !important;
    line-height: 1.6 !important;
}

/* ==============================================
   CTA Section
=============================================== */
.info-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #061018 0%, #0a2030 50%, #0f4c75 100%);
}

.info-cta-inner {
    text-align: center;
    color: #fff;
}

.info-cta-inner h2 {
    font-size: clamp(24px, 3.5vw, 38px);
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 18px;
    border-left: none;
    padding-left: 0;
    color: #fff;
}

.info-cta-inner p {
    font-size: 15px;
    color: rgba(255,255,255,0.72);
    line-height: 1.9;
    margin-bottom: 38px;
}

.info-cta-btn {
    display: inline-block;
    padding: 18px 52px;
    background: linear-gradient(135deg, #006838, #1a8a5a);
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 28px rgba(0,104,56,0.4);
    transition: filter 0.3s, transform 0.2s, box-shadow 0.3s;
}

.info-cta-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(0,104,56,0.5);
}

/* ==============================================
   Responsive
=============================================== */
@media (max-width: 960px) {
    .philosophy-inner,
    .message-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .business-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .info-hero {
        height: 380px;
    }

    .info-philosophy,
    .info-company,
    .info-business,
    .info-message,
    .info-cta {
        padding: 70px 0;
    }

    .company-table th {
        width: 120px;
        padding: 16px 18px;
    }

    .company-table td {
        padding: 16px 18px;
    }

    .company-table {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .info-hero {
        height: 320px;
    }

    .philosophy-chip {
        padding: 16px 18px;
    }

    .company-table th,
    .company-table td {
        padding: 14px 16px;
    }
}