/* === Services === */
.sec-services {
    background: var(--color-white);
}

.sec-services__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 40px 24px 100px;
    text-align: center;
}

.sec-services__cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    margin-top: 48px;
}

/* === Reason === */
.sec-reason__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
    text-align: center;
}

.sec-reason__cards {
    display: flex;
    gap: 32px;
    margin-top: 48px;
}

.reason-card {
    flex: 1;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 52px 40px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.reason-card__number {
    position: absolute;
    top: 0;
    right: 16px;
    font-family: var(--font-number);
    font-weight: 600;
    font-size: 8.5rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    background: linear-gradient(270deg, var(--color-bg-light), var(--color-bg-light2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.reason-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0 auto 32px;
    width: 110px;
    height: 110px;
}

.reason-card__icon::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(7, 129, 168, 0.08), rgba(69, 177, 204, 0.08));
    border-radius: 50%;
}

.reason-card__icon img {
    position: relative;
    width: 70px;
    height: 70px;
    object-fit: contain;
}

.reason-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 16px;
}

.reason-card__desc {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1.7;
    color: var(--color-text-light);
    text-align: left;
}

/* === Case Study === */
.sec-casestudy__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-casestudy__header-inner {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
}

.sec-casestudy__heading {
    text-align: left;
}

.sec-casestudy__heading .sec-label {
    justify-content: flex-start;
}

.sec-casestudy__nav {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

/* カルーセル: 左はinner幅に揃え、右は画面端まで */
.sec-casestudy__carousel-wrap {
    margin-top: 40px;
    /* innerの右側を画面端まで拡張 */
    margin-right: calc(-50vw + 50%);
    padding-right: calc(50vw - 50%);
    padding-top: 8px;
    margin-top: 32px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.sec-casestudy__carousel-wrap::-webkit-scrollbar {
    display: none;
}

.sec-casestudy__carousel {
    display: flex;
    gap: 32px;
    padding: 0 48px 8px 0;
}

.sec-casestudy__carousel::-webkit-scrollbar {
    display: none;
}

.sec-casestudy__more {
    max-width: var(--inner-max-width);
    margin: 40px auto 0;
    padding: 0 24px;
    text-align: center;
}

/* === Overview === */
.sec-overview {
    background: var(--color-white);
}

.sec-overview__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-overview__header {
    text-align: center;
    margin-bottom: 48px;
}

.sec-overview__image {
    text-align: center;
}

.sec-overview__image img {
    max-width: 100%;
    height: auto;
}

.sec-overview__catch {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.4rem;
    line-height: 1.5;
    letter-spacing: var(--ls-heading);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 32px;
}

.sec-overview__columns {
    display: flex;
    align-items: flex-start;
    gap: 32px;
}

.overview-col {
    flex: 1;
    text-align: center;
    background: linear-gradient(135deg, rgba(7, 129, 168, 0.04), rgba(69, 177, 204, 0.04));
    border-radius: 50%;
    padding: 40px 32px 48px;
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.overview-col__image {
    margin-bottom: 16px;
}

.overview-col__image img {
    width: 200px;
    height: auto;
}

.overview-col__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 16px;
}

.overview-col__points {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
}

.overview-col__point {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    line-height: 1;
    padding: 12px 16px;
    border-radius: 6px;
}

.overview-center {
    flex: 0 0 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    align-self: center;
}

.overview-center__image {
    margin-bottom: 12px;
}

.overview-center__image img {
    width: 160px;
    height: auto;
}

.overview-center__label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
}

/* === Problem & Solution === */
.sec-ps__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-ps__header {
    text-align: center;
    margin-bottom: 48px;
}

/* 課題カード */
.sec-ps__cards {
    display: flex;
    gap: 32px;
    margin-bottom: 64px;
}

.ps-card {
    flex: 1;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 40px 32px 48px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    position: relative;
    transition: transform 0.2s;
}

.ps-card:hover,
.ps-card.anim-stagger-item.anim-visible:hover {
    transform: translateY(-4px);
    text-decoration: none;
}

.ps-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.ps-card__icon img {
    width: 200px;
    height: auto;
}

.ps-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 20px;
}

.ps-card__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    text-align: left;
    margin-bottom: 24px;
}

.ps-card__list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: 1.6rem;
    line-height: 1.7;
    color: var(--color-text);
}

.ps-card__list li::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 18px;
    background: var(--color-primary);
    mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='currentColor' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' d='M19.916 4.626a.75.75 0 0 1 .208 1.04l-9 13.5a.75.75 0 0 1-1.154.114l-6-6a.75.75 0 0 1 1.06-1.06l5.353 5.353 8.493-12.74a.75.75 0 0 1 1.04-.207Z' clip-rule='evenodd'/%3E%3C/svg%3E");
    mask-size: contain;
    mask-repeat: no-repeat;
    flex-shrink: 0;
    margin-top: 3px;
}

.ps-card__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-primary);
}

.ps-card__arrow svg {
    width: 16px;
    height: 16px;
}

/* 解決ブロック */
.sec-ps__solutions {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.ps-solution {
    display: flex;
    align-items: center;
    gap: 80px;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 56px;
    scroll-margin-top: 100px;
}

.ps-solution__text {
    flex: 1;
}

.ps-solution__category {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.4rem;
    line-height: 1;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: 4px;
    padding: 8px 16px;
    margin-bottom: 16px;
}

.ps-solution__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.8rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 16px;
}

.ps-solution__desc {
    font-size: 1.6rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.ps-solution__points {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.ps-solution__point {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 1 calc(50% - 6px);
    background: linear-gradient(90deg, var(--color-bg-light), var(--color-bg-light2));
    border-radius: var(--radius);
    padding: 16px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    line-height: 1.5;
    color: var(--color-primary);
}

.ps-solution__point::before {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='currentColor' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' d='M2.25 12c0-5.385 4.365-9.75 9.75-9.75s9.75 4.365 9.75 9.75-4.365 9.75-9.75 9.75S2.25 17.385 2.25 12Zm13.36-1.814a.75.75 0 1 0-1.22-.872l-3.236 4.53L9.53 12.22a.75.75 0 0 0-1.06 1.06l2.25 2.25a.75.75 0 0 0 1.14-.094l3.75-5.25Z' clip-rule='evenodd'/%3E%3C/svg%3E");
    mask-size: contain;
    mask-repeat: no-repeat;
    flex-shrink: 0;
}

.ps-solution__image {
    flex-shrink: 0;
    width: 320px;
}

.ps-solution__image img {
    width: 100%;
    height: auto;
}

/* === Function === */
.sec-function {
    background: var(--color-white);
}

.sec-function__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-function__header {
    text-align: center;
    margin-bottom: 48px;
}

.sec-function__grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}

.func-card {
    flex: 0 1 calc(33.333% - 22px);
    min-width: 280px;
    background: linear-gradient(90deg, var(--color-bg-light), var(--color-bg-light2));
    border-radius: var(--radius);
    padding: 32px;
}

.func-card__icon {
    margin-bottom: 12px;
    line-height: 1;
}

.func-card__icon svg,
.func-card__icon img {
    width: 48px;
    height: 48px;
    padding: 10px;
    background: var(--color-white);
    border-radius: var(--radius);
    color: var(--color-primary);
}

.func-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 12px;
}

.func-card__desc {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--color-text-light);
}

/* === Solution === */
.sec-solution {
    padding: 48px 0 100px;
}

.sec-solution__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.solution-block {
    display: flex;
    align-items: center;
    gap: 48px;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 48px;
}

.solution-block__text {
    flex: 1;
}

.solution-block__category {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.4rem;
    line-height: 1;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: 4px;
    padding: 8px 16px;
    margin-bottom: 16px;
}

.solution-block__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.8rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 16px;
}

.solution-block__desc {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.solution-block__points {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.solution-block__point {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 1 calc(50% - 6px);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    line-height: 1.5;
    color: var(--color-text);
}

.solution-block__point::before {
    content: "";
    display: inline-block;
    width: 22px;
    height: 22px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='12' cy='12' r='12' fill='currentColor'/%3E%3Cpath d='M10 15.17l-3.17-3.17-1.42 1.41L10 18l8-8-1.41-1.41L10 15.17z' fill='white'/%3E%3C/svg%3E");
    mask-size: contain;
    mask-repeat: no-repeat;
    flex-shrink: 0;
}

.solution-block__image {
    flex-shrink: 0;
    width: 340px;
}

.solution-block__image img {
    width: 100%;
    height: auto;
}

/* === Features === */
.sec-features {
    background: var(--color-white);
}

.sec-features__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-features__header {
    text-align: center;
    margin-bottom: 48px;
}

/* Features Content Heading */
.sec-features__content-heading {
    margin-bottom: 24px;
}

.sec-features__content-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 2.4rem;
    line-height: 1.5;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    text-align: left;
}

.sec-features__content-items {
    display: flex;
    gap: 24px;
}

.sec-features__content-item {
    flex: 1;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 24px;
}

.sec-features__content-item-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.6rem;
    line-height: 1.4;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.sec-features__content-item-desc {
    font-size: 1.4rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

.sec-features__content {
    display: flex;
    gap: 56px;
    align-items: flex-start;
}

.sec-features__list {
    flex: 0 0 400px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}


.feature-card {
    background: linear-gradient(90deg, var(--color-bg-light), var(--color-bg-light2));
    border-radius: var(--radius);
    padding: 24px;
}

.feature-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.8rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-primary);
    margin-bottom: 12px;
}

.feature-card__desc {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1.5;
    color: var(--color-text-light);
}

.sec-features__media {
    flex: 1;
    min-width: 0;
    position: relative;
}

.sec-features__carousel-wrap {
    border-radius: var(--radius);
}

.sec-features__carousel {
    display: flex;
    gap: 32px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.sec-features__carousel::-webkit-scrollbar {
    display: none;
}

.sec-features__nav {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
    margin-top: 24px;
}


.sec-features__slide {
    flex: 0 0 100%;
    scroll-snap-align: start;
}

.sec-features__slide img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
}

.sec-features__slide-caption {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.4rem;
    line-height: 1.4;
    color: var(--color-primary);
    margin-bottom: 20px;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sec-features__slide-caption .irohana-icon {
    flex-shrink: 0;
}

/* === Problem === */
.sec-problem__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-problem__header {
    text-align: center;
    margin-bottom: 48px;
}

.sec-problem__cards {
    display: flex;
    gap: 32px;
}

.problem-card {
    flex: 1;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 40px 32px 48px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.problem-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.problem-card__icon img {
    width: 200px;
    height: auto;
}

.problem-card__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 20px;
}

.problem-card__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    text-align: left;
    margin-bottom: 24px;
}

.problem-card__list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--color-text);
}

.problem-card__list li::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 18px;
    background: var(--color-primary);
    mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z' fill='currentColor'/%3E%3C/svg%3E");
    mask-size: contain;
    mask-repeat: no-repeat;
    flex-shrink: 0;
    margin-top: 3px;
}

.problem-card__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
}

.problem-card__arrow svg {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

/* === Process === */
.sec-process__inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-process__header {
    text-align: center;
    margin-bottom: 48px;
}

.process-step {
    display: flex;
    align-items: center;
    gap: 32px;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 32px 40px;
}

.process-step__number {
    font-family: var(--font-number);
    font-weight: 600;
    font-size: 5.0rem;
    line-height: 1;
    letter-spacing: var(--ls-heading);
    color: var(--color-primary);
    flex-shrink: 0;
}

.process-step__body {
    flex: 1;
}

.process-step__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 12px;
}

.process-step__desc {
    font-size: 1.5rem;
    line-height: 1.8;
    color: var(--color-text-light);
}

.process-step__connector {
    display: flex;
    justify-content: center;
    padding: 16px 0;
    color: var(--color-primary);
}

.process-step__connector svg {
    width: 24px;
    height: 24px;
}

/* === AO Hero === */
.hero {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: transparent;
}

.hero__stripe {
    position: absolute;
    bottom: -200px;
    left: 45%;
    width: 1600px;
    height: auto;
    pointer-events: none;
    z-index: 0;
    transform: rotate(10deg);
}

.hero__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1300px;
    margin: 0 auto;
    padding: 150px 24px 100px;
    gap: 40px;
}

/* テキスト側 */
.hero__text {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

/* ロゴ + サブコピー */
.hero__logo {
    display: flex;
    align-items: center;
    gap: 6px;
}

.hero__logo-img {
    height: 28px;
    width: auto;
}

.hero__logo-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.8rem;
    line-height: 1;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-left: 8px;
}

/* メインコピー */
.hero__heading {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 5.6rem;
    line-height: 1.3;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-top: 24px;
}

/* CTAボタン群 */
.hero__actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

.hero__btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 400px;
    height: 72px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: transform 0.2s;
}

.hero__btn:hover {
    transform: translateY(-4px);
    text-decoration: none;
}

.hero__btn--primary {
    background-color: var(--color-primary);
}

.hero__btn--primary .hero__btn-sub,
.hero__btn--primary .hero__btn-main {
    color: #fff;
}

.hero__btn--secondary {
    background-color: var(--color-accent);
}

.hero__btn--secondary .hero__btn-sub,
.hero__btn--secondary .hero__btn-main {
    color: var(--color-text);
}

.hero__btn-sub {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.2rem;
    line-height: 1;
    text-align: center;
}

.hero__btn-main {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    line-height: 1;
    letter-spacing: var(--ls-heading);
    text-align: center;
    margin-top: 8px;
}

.hero__btn-arrow {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
}

.hero__btn--primary .hero__btn-arrow {
    color: #fff;
}

.hero__btn--secondary .hero__btn-arrow {
    color: var(--color-text);
}

/* ヒーロー画像 */
.hero__image {
    flex-shrink: 1;
    min-width: 0;
    max-width: 717px;
}

.hero__image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* === Top Hero === */
/* Top Page Background Blobs */
.site-main--top {
    position: relative;
}

.site-main--top>section,
.site-main--top>.top-bg-blobs~* {
    position: relative;
    z-index: 1;
}

/* 淡いグラデーションブロブ */
.top-bg-blobs {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.top-bg-blob {
    position: absolute;
    border-radius: 50%;
}

.top-bg-blob--1 {
    width: 800px;
    height: 800px;
    top: 600px;
    left: -200px;
    background: radial-gradient(circle, rgba(7, 129, 168, 0.2) 0%, transparent 70%);
}

.top-bg-blob--2 {
    width: 700px;
    height: 700px;
    top: 2000px;
    right: -100px;
    background: radial-gradient(circle, rgba(69, 177, 204, 0.2) 0%, transparent 70%);
}

.top-bg-blob--3 {
    width: 600px;
    height: 600px;
    top: 3500px;
    left: 5%;
    background: radial-gradient(circle, rgba(252, 207, 100, 0.08) 0%, transparent 70%);
}

.top-bg-blob--4 {
    width: 700px;
    height: 700px;
    top: 5000px;
    right: -100px;
    background: radial-gradient(circle, rgba(7, 129, 168, 0.2) 0%, transparent 70%);
}

.top-bg-blob--5 {
    width: 600px;
    height: 600px;
    top: 6500px;
    left: -200px;
    background: radial-gradient(circle, rgba(69, 177, 204, 0.2) 0%, transparent 70%);
}

.sec-top-hero {
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.top-hero-blobs {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.top-hero-blob {
    position: absolute;
    border-radius: 50%;
}

.top-hero-blob--1 {
    width: 600px;
    height: 600px;
    top: -100px;
    right: -150px;
    background: radial-gradient(circle, rgba(69, 177, 204, 0.2) 0%, transparent 70%);
}

.top-hero-blob--2 {
    width: 500px;
    height: 500px;
    top: 50px;
    left: -150px;
    background: radial-gradient(circle, rgba(7, 129, 168, 0.15) 0%, transparent 70%);
}

.sec-top-hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.sec-top-hero__stripe {
    position: absolute;
    bottom: 0;
    left: 40%;
    width: 1600px;
    height: auto;
    transform-origin: center center;
}

.sec-top-hero__inner {
    position: relative;
    max-width: 1300px;
    margin: 0 auto;
    padding: 60px 24px 40px;
}

.sec-top-hero__heading {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 7.2rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 40px;
}

.sec-top-hero__buttons {
    display: flex;
    gap: 24px;
    margin-bottom: 64px;
}

.sec-top-hero__card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 24px 24px 24px 32px;
    width: 360px;
    text-decoration: none;
    transition: transform 0.2s;
}

.sec-top-hero__card:hover,
.sec-top-hero--anim .sec-top-hero__card:hover {
    transform: translateY(-4px);
    text-decoration: none;
}

.sec-top-hero__card-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.0rem;
    color: var(--color-primary);
    letter-spacing: var(--ls-body);
}

.sec-top-hero__card-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-primary);
    flex-shrink: 0;
}

.sec-top-hero__photos {
    overflow: hidden;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    padding-bottom: 20px;
}

.sec-top-hero__photos-track {
    display: flex;
    gap: 20px;
    animation: top-hero-scroll 40s linear infinite;
    width: max-content;
}

@keyframes top-hero-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-33.333%);
    }
}

.sec-top-hero__photo {
    flex-shrink: 0;
    width: 340px;
    border-radius: var(--radius);
    overflow: hidden;
}

.sec-top-hero__photo:nth-child(odd) {
    transform: translateY(20px);
}

.sec-top-hero__photo img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    display: block;
}

/* === Mission === */
.sec-mission__inner {
    display: flex;
    align-items: center;
    gap: 40px;
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px 120px;
    position: relative;
}

.sec-mission__text {
    flex: 1;
    position: relative;
    z-index: 1;
}

.sec-mission__heading {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 4.8rem;
    line-height: 1.3;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-top: 32px;
    margin-bottom: 24px;
}

.sec-mission__sub {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2rem;
    line-height: 1.3;
    letter-spacing: var(--ls-heading);
    color: var(--color-text);
    margin-bottom: 32px;
}

.sec-mission__body {
    max-width: 637px;
}

.sec-mission__body p {
    font-size: 1.6rem;
    line-height: 1.8;
    letter-spacing: var(--ls-body);
    color: var(--color-text);
    margin-bottom: 1em;
}

.sec-mission__body p:last-child {
    margin-bottom: 0;
}

.sec-mission__image {
    position: absolute;
    right: -50px;
    top: 50%;
    transform: translateY(-50%);
    width: 500px;
}

.sec-mission__image img {
    width: 100%;
    height: auto;
}

/* === Top Services === */

.sec-top-services__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-top-services__header {
    text-align: left;
    margin-bottom: 48px;
}

.sec-top-services__header .sec-label {
    justify-content: flex-start;
}

/* Reason左寄せバリアント */
.sec-reason--left .sec-reason__inner {
    text-align: left;
}

.sec-reason--left .sec-label {
    justify-content: flex-start;
}

.sec-top-services__cards {
    display: flex;
    gap: 32px;
}

/* === News (Top) === */
.sec-news {
    background: var(--color-white);
}

.sec-news__inner {
    display: flex;
    gap: 64px;
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-news__head {
    flex-shrink: 0;
    width: 240px;
}

.sec-news__desc {
    font-size: 1.5rem;
    line-height: 1.8;
    letter-spacing: var(--ls-body);
    color: var(--color-text-light);
    margin-top: 16px;
    margin-bottom: 32px;
}

.sec-news__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: transform 0.2s;
}

.sec-news__btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.sec-news__list {
    flex: 1;
}

.sec-news__item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 0;
    border-bottom: 1px solid var(--color-border);
    text-decoration: none;
    transition: background 0.2s;
}

.sec-news__item:first-child {
    border-top: 1px solid var(--color-border);
}

.sec-news__item:hover {
    text-decoration: none;
}

.sec-news__date {
    flex-shrink: 0;
    font-family: var(--font-en);
    font-weight: 500;
    font-size: 1.4rem;
    color: var(--color-text-light);
    letter-spacing: var(--ls-body);
}

.sec-news__tag {
    flex-shrink: 0;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.2rem;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    padding: 4px 12px;
    border-radius: 2px;
    line-height: 1;
}

.sec-news__title {
    flex: 1;
    font-size: 1.5rem;
    line-height: 1.6;
    letter-spacing: var(--ls-body);
    color: var(--color-text);
}

.sec-news__arrow {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-primary);
}

/* === Company === */
.sec-company__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-company__header {
    text-align: center;
    margin-bottom: 48px;
}

.sec-company__table {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    border-collapse: collapse;
}

.sec-company__table tr {
    border-bottom: 1px solid var(--color-border);
}

.sec-company__table th {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    color: #fff;
    background: var(--color-primary);
    text-align: center;
    vertical-align: middle;
    padding: 20px 24px;
    width: 240px;
    white-space: nowrap;
}

.sec-company__table td {
    padding: 20px 32px;
    font-size: 1.5rem;
    line-height: 1.7;
    letter-spacing: var(--ls-body);
    color: var(--color-text);
    background: var(--color-white);
}

/* === LP Hero === */
.sec-lp-hero {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    overflow: hidden;
}

.sec-lp-hero__inner {
    position: relative;
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 160px 24px 120px;
}

.sec-lp-hero__text {
    text-align: left;
}

.sec-lp-hero__illust {
    position: absolute;
    bottom: 0;
}

.sec-lp-hero__illust--right {
    right: 120px;
}

.sec-lp-hero__illust--left {
    right: 300px;
}

.sec-lp-hero__illust img {
    width: 220px;
    height: auto;
    display: block;
}

.sec-lp-hero__illusts-sp {
    display: none;
}

.sec-lp-hero__catch {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.4rem;
    color: #fff;
    margin-bottom: 24px;
    letter-spacing: var(--ls-body);
}

.sec-lp-hero__logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 24px;
    margin-bottom: 24px;
}

.sec-lp-hero__logo-img {
    height: 72px;
    width: auto;
    filter: brightness(0) invert(1);
}

.sec-lp-hero__logo-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2rem;
    padding-top: 16px;
    color: #fff;
    letter-spacing: var(--ls-body);
}

.sec-lp-hero__desc {
    font-size: 1.8rem;
    color: #fff;
    margin-bottom: 32px;
    letter-spacing: var(--ls-body);
}

.sec-lp-hero__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--color-accent);
    color: var(--color-text);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.8rem;
    padding: 16px 40px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: transform 0.2s;
}

.sec-lp-hero__btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

/* === Manga Preview === */

.sec-manga-preview__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 60px 24px 100px;
}

.sec-manga-preview__grid {
    max-width: 900px;
    margin: 0 auto;
}

.sec-manga-preview__single {
    max-width: 800px;
    margin: 0 auto;
}

.sec-manga-preview__page {
    border-radius: 4px;
}

.sec-manga-preview__page img {
    width: 100%;
    height: auto;
    display: block;
}

/* === Manga CTA === */

.sec-manga-cta__inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px 100px;
}

.sec-manga-cta__box {
    display: block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    padding: 56px;
    border-radius: var(--radius);
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s;
}

.sec-manga-cta__box:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.sec-manga-cta__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 3.2rem;
    color: #fff;
    margin-bottom: 24px;
    letter-spacing: var(--ls-heading);
}

.sec-manga-cta__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--color-accent);
    color: var(--color-text);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.8rem;
    padding: 16px 48px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: transform 0.2s;
}

.sec-manga-cta__btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.sec-manga-cta__cover {
    margin-bottom: 32px;
}

.sec-manga-cta__cover img {
    max-width: 240px;
    height: auto;
}

/* === Manga Form === */

.sec-manga-form__inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-manga-form__header {
    text-align: center;
    margin-bottom: 40px;
}

.sec-manga-form__body {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 48px;
}

.sec-manga-form__body iframe {
    width: 100%;
    border: none;
    min-height: 500px;
}

/* === Journal Hero === */
.sec-journal-hero {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    overflow: hidden;
}

.sec-journal-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('') center / cover no-repeat;
    opacity: 0.1;
}

.sec-journal-hero__inner {
    position: relative;
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 160px 24px 80px;
    text-align: center;
}

.sec-journal-hero__label {
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.6rem;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.sec-journal-hero__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 3.6rem;
    line-height: 1.4;
    letter-spacing: var(--ls-heading);
    color: #fff;
    margin-bottom: 20px;
}

.sec-journal-hero__desc {
    font-size: 1.6rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* === Journal (Column) === */
.sec-journal__inner {
    max-width: var(--inner-max-width);
    margin: 0 auto;
    padding: 100px 24px;
}

.sec-journal__section {
    margin-top: 64px;
    padding-bottom: 64px;
    border-bottom: 1px solid var(--color-border);
}

.sec-journal__section:first-of-type {
    margin-top: 48px;
}


.sec-journal__section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.sec-journal__section-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 2.4rem;
    color: var(--color-text);
    letter-spacing: var(--ls-heading);
}

.sec-journal__more {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
}

.sec-journal__more:hover {
    text-decoration: none;
    opacity: 0.7;
}

.sec-journal__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.sec-journal__grid--2col {
    grid-template-columns: repeat(2, 1fr);
}

/* Journal Archive */
.sec-journal-archive {
    padding-top: 40px;
}

.sec-journal-archive__tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
}