#toppage-add-wrapper,
#toppage-add-wrapper:before,
#toppage-add-wrapper:after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-weight: normal;
}

#toppage-add-wrapper {
    /* max-width: 1200px; */
    margin: 60px auto 60px;
    padding-bottom: 40px;
}

#toppage-add-wrapper {
    font-size: 50%;
    -webkit-text-size-adjust: 100%
}

#toppage-add-wrapper {
    font-family: Noto Sans JP, Roboto, sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    color: #333;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

#toppage-add-wrapper img,
#toppage-add-wrapper picture,
#toppage-add-wrapper video,
#toppage-add-wrapper canvas,
#toppage-add-wrapper svg {
    display: block;
    max-width: 100%
}

#toppage-add-wrapper input,
#toppage-add-wrapper button,
#toppage-add-wrapper textarea,
#toppage-add-wrapper select {
    font: inherit
}

#toppage-add-wrapper p,
#toppage-add-wrapper h1,
#toppage-add-wrapper h2,
#toppage-add-wrapper h3,
#toppage-add-wrapper h4,
#toppage-add-wrapper h5,
#toppage-add-wrapper h6 {
    overflow-wrap: break-word;
    line-height: 1.5;
}

#toppage-add-wrapper a {
    text-decoration: none;
    color: inherit
}

#toppage-add-wrapper ul,
#toppage-add-wrapper ol {
    list-style: none
}

#toppage-add-wrapper button {
    background: none;
    border: none;
    cursor: pointer
}

#toppage-add-wrapper {
    --color-primary: #1E0B36;
    --color-primary-light: #371F68;
    --color-secondary: #5B3E96;
    --color-accent: #8A4FFF;
    --color-accent-light: #9D6FFF;
    --color-white: #FFFFFF;
    --color-light: #F8F9FA;
    --color-gray-100: #F1F3F5;
    --color-gray-200: #E9ECEF;
    --color-gray-300: #DEE2E6;
    --color-gray-400: #CED4DA;
    --color-gray-500: #ADB5BD;
    --color-gray-600: #6C757D;
    --color-gray-700: #495057;
    --color-gray-800: #343A40;
    --color-gray-900: #212529;
    --color-black: #000000;
    --color-success: #28a745;
    --color-warning: #ffc107;
    --color-error: #dc3545;
    --font-size-xs: 0.6rem;
    --font-size-sm: 0.9rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.2rem;
    --font-size-xl: 1.4rem;
    --font-size-2xl: 1.8rem;
    --font-size-3xl: 2.4rem;
    --font-size-4xl: 3rem;
    --font-size-5xl: 4.2rem;
    --spacing-1: .2rem;
    --spacing-2: .4rem;
    --spacing-3: 1.2rem;
    --spacing-4: 2rem;
    --spacing-5: 2.8rem;
    --spacing-6: 3.4rem;
    --spacing-7: 4.2rem;
    --spacing-8: 5.8rem;
    --spacing-9: 7.4rem;
    /*
    --font-size-xs: 0.8rem;
    --font-size-sm: 1rem;
    --font-size-base: 1.2rem;
    --font-size-lg: 1.4rem;
    --font-size-xl: 1.6rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.6rem;
    --font-size-4xl: 3.2rem;
    --font-size-5xl: 4.4rem;
    --spacing-1: .2rem;
    --spacing-2: .6rem;
    --spacing-3: 1.4rem;
    --spacing-4: 2.2rem;
    --spacing-5: 3rem;
    --spacing-6: 3.6rem;
    --spacing-7: 4.4rem;
    --spacing-8: 6rem;
    --spacing-9: 7.6rem;*/
    --border-radius-sm: .4rem;
    --border-radius-md: .8rem;
    --border-radius-lg: 1.6rem;
    --border-radius-full: 999rem;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .24);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, .1), 0 1px 3px rgba(0, 0, 0, .08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);
    --transition-fast: .15s ease;
    --transition-normal: .3s ease;
    --transition-slow: .5s ease;
    --z-negative: -1;
    --z-elevate: 1;
    --z-dropdown: 10;
    --z-sticky: 100;
    --z-fixed: 200;
    --z-modal: 300;
    --z-popover: 400;
    --z-tooltip: 500;
    --container-max-width: 124rem;
    --container-padding: 1.2rem
}

.toppage-container {
    width: 100%;
    /* max-width: var(--container-max-width); */
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding)
}

.center {
    text-align: center
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--color-gray-900);
    position: relative;
    display: inline-block
}

.section-title.center {
    display: block
}

.section-title .jp {
    display: block;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-gray-600);
    margin-top: var(--spacing-1)
}

.gradient-text {
    background: linear-gradient(90deg, var(--color-accent), #A06CFF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem 2.4rem;
    border-radius: var(--border-radius-md);
    font-weight: 500;
    transition: all var(--transition-normal);
    cursor: pointer
}

.btn-primary {
    background: linear-gradient(90deg, var(--color-primary-light), var(--color-accent));
    color: var(--color-white);
    box-shadow: var(--shadow-md)
}

.btn-primary:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px)
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-white);
    color: var(--color-white)
}

.btn-outline:hover {
    background: #ffffff1a
}

.btn-text {
    background: transparent;
    color: var(--color-accent);
    padding: var(--spacing-2) 0;
    position: relative
}

.btn-text:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-normal)
}

.btn-text:hover:after {
    width: 100%
}

.btn-text .arrow {
    transition: transform var(--transition-normal);
    display: inline-block;
    margin-left: var(--spacing-1)
}

.btn-text:hover .arrow {
    transform: translate(var(--spacing-1))
}

.btn-large {
    padding: 1.6rem 3.2rem;
    font-size: var(--font-size-lg)
}

/* Features Section */
.features {
    padding: var(--spacing-8) 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-white);
}

.features-header {
    text-align: center;
    margin-bottom: var(--spacing-5);
}

.features-header .section-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-3);
}

.features-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 500;
    background: linear-gradient(90deg, var(--color-accent-light), #A06CFF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    padding: var(--spacing-3) var(--spacing-5);
    border-radius: var(--border-radius-lg);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.features-table {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.features-table-header {
    display: grid;
    grid-template-columns: 80px 1fr 2fr 2fr;
    background: rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.features-table-row {
    display: grid;
    grid-template-columns: 80px 1fr 2fr 2fr;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.features-table-row:last-child {
    border-bottom: none;
}

.features-table-cell {
    padding: var(--spacing-4);
    display: flex;
    align-items: center;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.features-table-cell:last-child {
    border-right: none;
}

.header-cell {
    font-weight: 700;
    font-size: var(--font-size-base);
    background: rgba(255, 255, 255, 0.05);
    justify-content: center;
}

.number-cell {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-accent-light);
    justify-content: center;
    background: rgba(138, 79, 255, 0.1);
}

.feature-cell {
    font-size: var(--font-size-lg);
    font-weight: 600;
    align-items: flex-start;
    padding-top: var(--spacing-5);
}

.key-cell {
    align-items: flex-start;
    padding-top: var(--spacing-4);
}

.key-cell ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.key-cell li {
    position: relative;
    padding-left: var(--spacing-3);
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.key-cell li:before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--color-accent-light);
    font-size: var(--font-size-xs);
}

.key-cell li:last-child {
    margin-bottom: 0;
}

.value-cell {
    align-items: flex-start;
    padding-top: var(--spacing-4);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    flex-direction: column;
}

.value-cell strong {
    color: var(--color-accent-light);
    font-weight: 700;
}

/* Service Section */

.service {
    padding: var(--spacing-8) 0;
    background-color: var(--color-gray-100)
}

.service-intro {
    text-align: center;
    max-width: 50rem;
    /*max-width: 70rem;*/
    margin: 0 auto var(--spacing-6);
    font-size: var(--font-size-lg);
    color: var(--color-gray-800)
}

.service-table {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-200)
}

.service-table-header {
    display: grid;
    grid-template-columns: 1.5fr 1fr 2fr 1.2fr;
    background: linear-gradient(90deg, var(--color-primary-light), var(--color-accent));
    color: var(--color-white);
    border-bottom: 2px solid var(--color-accent)
}

.service-table-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 2fr 1.2fr;
    border-bottom: 1px solid var(--color-gray-200);
    transition: background-color var(--transition-normal)
}

.service-table-row:hover {
    background-color: var(--color-gray-50)
}

.service-table-row:last-child {
    border-bottom: none
}

.service-table-cell {
    padding: var(--spacing-4);
    display: flex;
    align-items: flex-start;
    border-right: 1px solid var(--color-gray-200);
    min-height: 120px
}

.service-table-cell:last-child {
    border-right: none
}

.header-cell {
    font-weight: 700;
    font-size: var(--font-size-base);
    justify-content: center;
    align-items: center;
    text-align: center;
    background: transparent
}

.category-cell {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    background: linear-gradient(135deg, #8a4fff1a, #a06cff0d);
    border-left: 4px solid var(--color-accent);
    align-items: center;
    text-align: center
}

.category-cell-empty {
    background: linear-gradient(135deg, #8a4fff0d, #a06cff05);
    border-left: 4px solid var(--color-gray-300)
}

.subcategory-cell {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-gray-800);
    background-color: var(--color-gray-50);
    align-items: center;
    text-align: center
}

.case-cell {
    align-items: flex-start;
    padding-top: var(--spacing-3)
}

.case-cell ul {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%
}

.case-cell li {
    position: relative;
    padding-left: var(--spacing-3);
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    color: var(--color-gray-700)
}

.case-cell li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700
}

.case-cell li:last-child {
    margin-bottom: 0
}

.tools-cell {
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    background-color: #8a4fff0d;
    text-align: center;
    line-height: 1.4
}

.contents {
    padding: var(--spacing-8) 0;
    background-color: var(--color-white)
}

.content-filter {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-6);
    flex-wrap: wrap
}

.filter-btn {
    padding: .8rem 1.6rem;
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-sm);
    background-color: var(--color-gray-200);
    color: var(--color-gray-700);
    transition: all var(--transition-normal)
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-primary);
    color: var(--color-white)
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(35rem, 1fr));
    gap: var(--spacing-4)
}

.content-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    display: block
}

.content-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg)
}

.content-image {
    height: 20rem;
    overflow: hidden
}

.content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal)
}

.content-card:hover .content-image img {
    transform: scale(1.05)
}

.content-info {
    padding: var(--spacing-4)
}

.content-tag {
    display: inline-block;
    padding: .4rem 1rem;
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-xs);
    background-color: var(--color-secondary);
    color: var(--color-white);
    margin-bottom: var(--spacing-2)
}

.content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-2);
    color: var(--color-gray-900)
}

.content-excerpt {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-3)
}

.content-date {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600)
}

.partners {
    padding: var(--spacing-2) 0 var(--spacing-9);
    background-color: var(--color-gray-100)
}

.partners-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-6);
    max-width: 900px;
    margin: 0 auto;
}

/* .partner-logo {
    filter: grayscale(100%);
    opacity: .7;
    transition: all var(--transition-normal)
}

.partner-logo:hover {
    filter: grayscale(0);
    opacity: 1
} */
/* Responsive */
@media (max-width: 1200px) {
    .hero-content {
        max-width: 50%;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .search-cards {
        grid-template-columns: repeat(3, 1fr);
    }

    .features-table-header,
    .features-table-row {
        grid-template-columns: 60px 1fr 1.5fr 1.5fr;
    }

    .features-table-cell {
        padding: var(--spacing-3);
    }

    .service-table-header,
    .service-table-row {
        grid-template-columns: 1.2fr 1fr 2fr 1fr;
    }

    .service-table-cell {
        padding: var(--spacing-3);
        min-height: 100px;
    }
}

@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 8rem;
    }

    .hero-content {
        max-width: 100%;
        padding: var(--spacing-6) 0 var(--spacing-4);
    }

    .hero-buttons {
        justify-content: center;
    }

    .footer-main {
        flex-direction: column;
    }

    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
    }

    .search-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-table-header,
    .features-table-row {
        grid-template-columns: 1fr;
    }

    .features-table-cell {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        justify-content: flex-start;
    }

    .features-table-cell:last-child {
        border-bottom: none;
    }

    .header-cell {
        display: none;
    }

    .number-cell {
        justify-content: flex-start;
        background: none;
        font-size: var(--font-size-lg);
    }

    .number-cell:before {
        content: '#';
        margin-right: var(--spacing-1);
    }

    .service-table-header,
    .service-table-row {
        grid-template-columns: 1fr;
    }

    .service-table-cell {
        border-right: none;
        border-bottom: 1px solid var(--color-gray-200);
        min-height: auto;
        padding: var(--spacing-3);
    }

    .service-table-cell:last-child {
        border-bottom: none;
    }

    .service-table .header-cell {
        display: none;
    }

    .category-cell,
    .subcategory-cell {
        text-align: left;
        border-left: none;
        background: var(--color-gray-50);
    }

    .category-cell {
        border-top: 3px solid var(--color-accent);
        margin-top: var(--spacing-4);
    }

    .category-cell:first-of-type {
        margin-top: 0;
    }

    .category-cell-empty {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1.6rem;
    }

    .main-nav {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .footer-nav {
        grid-template-columns: 1fr;
        gap: var(--spacing-5);
    }

    .features-subtitle {
        font-size: var(--font-size-lg);
        padding: var(--spacing-2) var(--spacing-3);
    }
}

@media (max-width: 576px) {
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-3);
    }

    .content-filter {
        flex-direction: column;
        align-items: center;
    }

    .filter-btn {
        width: 100%;
        max-width: 20rem;
        text-align: center;
    }

    .partners-logos {
        gap: var(--spacing-4);
    }

    .partner-logo img {
        max-width: 10rem;
    }

    .search-cards {
        grid-template-columns: 1fr;
    }

    .search-tabs {
        flex-wrap: wrap;
        gap: var(--spacing-2);
    }
}