/* リセットCSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #595757;
    line-height: 1.6;
    background: #fff;
    width: 100vw;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

/* ページ全体の中央寄せ用ラッパー */
.page-wrapper {
    width: 375px;
    margin: 0 auto;
    min-height: 100vh;
    background: #fff;
    position: relative;
}

/* 共通コンテナ */
.container {
    width: 100%;
    max-width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ヘッダー */
.header {
    height: 60px;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo {
    height: 30px;
}

.header__purchase-btn {
    width: 91px;
    height: 34px;
    background: #C7025D;
    color: #fff;
    border: none;
    border-radius: 17px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header__right {
    display: flex;
    align-items: center;
    gap: 16px; /* ボタンとメニューの間隔 */
}

.header__menu-circle {
    width: 40px;
    height: 40px;
    border: 1.5px solid #595757;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    background: #fff;
}

/* メニューアイコンの中央配置を強調 */
.header__menu-btn {
    margin: 0;
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
}

.header__menu-btn span {
    width: 20px;
    height: 2px;
    background: #595757;
    margin: 2px 0;
    border-radius: 1px;
}

/* ヒーローセクション */
.hero {
    width: 375px;
    min-height: 80vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    background: url('images/hero_bg.png') no-repeat center center;
    background-size: cover;
    position: relative;
    margin: 0 auto;
}

.hero__container {
    width: 100%;
    max-width: 375px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
}

.hero__sub-catch {
    color: #595757;
    font-size: 16px;
    margin-top: 150px;
    margin-bottom: 24px;
    line-height: 1.7;
    font-weight: bold;
}

.hero__main-catch {
    color: #595757;
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 32px;
    line-height: 1.2;
}

.hero__image {
    width: 100%;
    max-width: 320px;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* セクション1 */
.section1 {
    padding: 60px 0;
}

.section1__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

.section1__catch {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
}

.section1__text1 {
    margin-bottom: 30px;
    font-weight: bold;
}

.section1__image {
    width: 100%;
    margin-bottom: 30px;
}

.section1__intro {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(.4,0,.2,1), transform 0.8s cubic-bezier(.4,0,.2,1);
    will-change: opacity, transform;
}
.section1__intro.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section1__bubbles {
    margin-bottom: 30px;
}

.section1__bubble {
    max-width: 80%;
    margin-bottom: 20px;
}

.section1__bubble--left {
    margin-right: auto;
}

.section1__bubble--right {
    text-align: right;
}

.section1__bubble--right img {
    width: 100%;
    height: 100%;
}

.section1__text2 {
    font-size: 15px;
    text-align: center;
    font-weight: bold;
    line-height: 1.7;
    }

/* セクション1と2の間 */
.section-divider {
    background: #1580F4;
}

.section-divider__image {
    width: 100%;
    display: block;
}

/* セクション2 */
.section2 {
    background: linear-gradient(to bottom, #1580F4,#BFE6FC,#FFFFFF);
    padding: 60px 0;
    color: #fff;
    text-align: center;
}

.section2__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

.section2__catch {
    color: #fff;
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 40px;
    line-height: 1.5;
}

.section2__catch-highlight {
    background: #0078EF;
    color: #fff;
    padding: 0 10px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1em;
}

.section2__parts {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0px;
    margin-bottom: 40px;
}

.section2__part {
    position: relative;
    width: 350px;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    background: none;
    overflow: visible;
}

.section2__part-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 350px;
    height: 350px;
    transform: translate(-50%, -50%);
    object-fit: contain;
    z-index: 0;
    pointer-events: none;
    opacity: 0.7;
}

.section2__part-content {
    position: relative;
    width: 100%;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px 10px;
    box-sizing: border-box;
}

.section2__part-title {
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 14px;
    line-height: 1.4;
    text-align: center;
}

.section2__part-text-wrapper {
    max-width: 180px;
    margin: 0 auto;
}

.section2__part-text {
    color: #fff;
    font-size: 12px;
    text-align: left;
    line-height: 1.7;
}

.section2__arrow-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 32px 0 0 0;
}

.section2__arrow {
    display: block;
    animation: arrow-bounce 1.6s infinite;
}

@keyframes arrow-bounce {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(16px); }
}

.section2__risks {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    margin: 40px 0;
}

.section2__risk-bubble {
    position: relative;
    width: 320px;
    height: 320px;
    margin: 0 auto 40px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bubble-bg {
    position: absolute;
    top: 50%; left: 50%; width: 380px; height: 380px;
    transform: translate(-50%, -50%);
    object-fit: contain;
    z-index: 0;
    mix-blend-mode: multiply;
    pointer-events: none;
}

.section2__risk-content {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1;
    text-align: center;
    color: #fff;
    padding: 32px 24px;
    box-sizing: border-box;
}

.section2__risk-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 18px;
    line-height: 1.4;
}

.section2__risk-text {
    font-size: 15px;
    font-weight: normal;
    line-height: 1.8;
    word-break: break-word;
}

.section2__part--animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section2__part--animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section2__part--animate:nth-child(1) { transition-delay: 0.1s; }
.section2__part--animate:nth-child(2) { transition-delay: 0.2s; }
.section2__part--animate:nth-child(3) { transition-delay: 0.3s; }
.section2__part--animate:nth-child(4) { transition-delay: 0.4s; }
.section2__part--animate:nth-child(5) { transition-delay: 0.5s; }

/* セクション3 */
.section3 {
    padding: 60px 0;
}

.section3__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 5px;
    text-align: center;
}

.section3__sub-catch {
    font-size: 18px;
    margin-bottom: 10px;
}

.section3__catch {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 30px;
    z-index: 10;
    position: relative;
    z-index: 20;
}

.section3__report-stack {
    position: relative;
    width: 100%;
    max-width: 340px;
    margin: 0 auto 16px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section3__image1 {
    width: 100%;
    display: block;
    position: relative;
    z-index: 2;
}

.section3__bg-gradient {
    width: 110%;
    max-width: 380px;
    margin-top: -300px;
    display: block;
    position: relative;
    z-index: 0;
}

.section3__text1 {
    margin-top: 0;
    margin-bottom: 40px;
    font-size: 16px;
    color: #595757;
    text-align: left;
    font-weight: bold;
}

.section3__image2 {
    width: 100%;
    margin-bottom: 30px;
}

.section3__group {
    margin-bottom: 40px;
}

.section3__image3 {
    width: 100%;
    margin-bottom: 20px;
}

.section3__text2 {
    text-align: left;
    margin-bottom: 30px;
    font-size: 16px;
    font-weight: bold;
}

.section3__parts {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.section3__part {
    width: 316px;
    margin: 0 auto;
    padding: 0 9px;
    background: #F3F3F3;
    border-radius: 10px;
    overflow: hidden;
}

.section3__part-header {
    background: #C7025D;
    height:14px !important;
    width: 100% !important;
    position: absolute !important;
    top: 0; left: 0;
    border-radius: 10px 10px 0 0;
}

.section3__part--validity {
    background: #F3F3F3;
    border-radius: 0px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 24px 18px 28px 18px;
    margin-bottom: 24px;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.section3__part--validity .section3__part-header {
    height: 14px;
    width: 100%;
    background: #C7025D;
    position: absolute;
    top: 0; left: 0;
    border-radius: 0;
}

.section3__part--validity .section3__part-title {
    color: #C7025D;
    font-size: 25px;
    font-weight: bold;
    margin: 16px 0 8px 0;
    text-align: left;
}

.section3__part--validity .section3__part-divider {
    border: none;
    border-top: 2px solid #C7025D;
    margin: 0 0 16px 0;
}

.section3__part--validity .section3__part-sub-catch {
    font-size: 16px;
    font-weight: bold;
    color: #595757;
    text-align: left;
    margin-bottom: 18px;
}

.section3__part--validity .section3__part-icon-bg {
    background: #fff;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.section3__part--validity .section3__part-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.section3__part--validity .section3__part-text {
    color: #C7025D;
    font-size: 14px;
    text-align: left;
    line-height: 1.8;
    margin: 0;
}

.section3__part--liquidity {
    background: #F3F3F3;
    border-radius: 0px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 24px 18px 28px 18px;
    margin-bottom: 24px;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.section3__part--liquidity .section3__part-header {
    height: 14px;
    width: 100%;
    background: #F18B10;
    position: absolute;
    top: 0; left: 0;
    border-radius: 0;
}

.section3__part--liquidity .section3__part-title {
    color: #F18B10;
    font-size: 25px;
    font-weight: bold;
    margin: 16px 0 8px 0;
    text-align: left;
}

.section3__part--liquidity .section3__part-divider {
    border: none;
    border-top: 2px solid #F18B10;
    margin: 0 0 16px 0;
}

.section3__part--liquidity .section3__part-sub-catch {
    font-size: 16px;
    font-weight: bold;
    color: #595757;
    text-align: left;
    margin-bottom: 18px;
}

.section3__part--liquidity .section3__part-icon-bg {
    background: #fff;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.section3__part--liquidity .section3__part-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.section3__part--liquidity .section3__part-text {
    color: #F18B10;
    font-size: 14px;
    text-align: left;
    line-height: 1.8;
    margin: 0;
}

.section3__part--safety {
    background: #F3F3F3;
    border-radius: 0px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 24px 18px 28px 18px;
    margin-bottom: 24px;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.section3__part--safety .section3__part-header {
    height: 14px;
    width: 100%;
    background: #54C289;
    position: absolute;
    top: 0; left: 0;
    border-radius: 0;
}

.section3__part--safety .section3__part-title {
    color: #54C289;
    font-size: 25px;
    font-weight: bold;
    margin: 16px 0 8px 0;
    text-align: left;
}

.section3__part--safety .section3__part-divider {
    border: none;
    border-top: 2px solid #54C289;
    margin: 0 0 16px 0;
}

.section3__part--safety .section3__part-sub-catch {
    font-size: 16px;
    font-weight: bold;
    color: #595757;
    text-align: left;
    margin-bottom: 18px;
}

.section3__part--safety .section3__part-icon-bg {
    background: #fff;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.section3__part--safety .section3__part-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.section3__part--safety .section3__part-text {
    color: #54C289;
    font-size: 14px;
    text-align: left;
    line-height: 1.8;
    margin: 0;
}

.section3__part--location {
    background: #F3F3F3;
    border-radius: 0px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 24px 18px 28px 18px;
    margin-bottom: 24px;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.section3__part--location .section3__part-header {
    height: 14px;
    width: 100%;
    background: #1976d2;
    position: absolute;
    top: 0; left: 0;
    border-radius: 0;
}

.section3__part--location .section3__part-title {
    color: #1976d2;
    font-size: 25px;
    font-weight: bold;
    margin: 16px 0 8px 0;
    text-align: left;
}

.section3__part--location .section3__part-divider {
    border: none;
    border-top: 2px solid #1976d2;
    margin: 0 0 16px 0;
}

.section3__part--location .section3__part-sub-catch {
    font-size: 16px;
    font-weight: bold;
    color: #595757;
    text-align: left;
    margin-bottom: 18px;
}

.section3__part--location .section3__part-icon-bg {
    background: #fff;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.section3__part--location .section3__part-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.section3__part--location .section3__part-text {
    color: #1976d2;
    font-size: 14px;
    text-align: left;
    line-height: 1.8;
    margin: 0;
}

.section3__part--management {
    background: #F3F3F3;
    border-radius: 0px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 24px 18px 28px 18px;
    margin-bottom: 24px;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.section3__part--management .section3__part-header {
    height: 14px;
    width: 100%;
    background: #1B67B2;
    position: absolute;
    top: 0; left: 0;
    border-radius: 0;
}

.section3__part--management .section3__part-title {
    color: #1B67B2;
    font-size: 25px;
    font-weight: bold;
    margin: 16px 0 8px 0;
    text-align: left;
}

.section3__part--management .section3__part-divider {
    border: none;
    border-top: 2px solid #1B67B2;
    margin: 0 0 16px 0;
}

.section3__part--management .section3__part-sub-catch {
    font-size: 16px;
    font-weight: bold;
    color: #595757;
    text-align: left;
    margin-bottom: 18px;
}

.section3__part--management .section3__part-icon-bg {
    background: #fff;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.section3__part--management .section3__part-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.section3__part--management .section3__part-text {
    color: #1B67B2;
    font-size: 14px;
    text-align: left;
    line-height: 1.8;
    margin: 0;
}

.section3__group--animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section3__group--animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section3__part--animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section3__part--animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section3__part--animate:nth-child(1) { transition-delay: 0.1s; }
.section3__part--animate:nth-child(2) { transition-delay: 0.2s; }
.section3__part--animate:nth-child(3) { transition-delay: 0.3s; }
.section3__part--animate:nth-child(4) { transition-delay: 0.4s; }
.section3__part--animate:nth-child(5) { transition-delay: 0.5s; }

/* フッター */
.footer {
    background: #fff;
    padding: 32px 0 24px 0;
    text-align: left;
}

.footer__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.footer__logo {
    width: 150px;
    height: auto;
    object-fit: contain;
}

.footer__brand-text {
    font-size: 22px;
    font-weight: bold;
    color: #222;
    line-height: 1.1;
    letter-spacing: 0.01em;
}

.footer__support {
    display: block;
    width: 70%;
    min-width: 240px;
    max-width: 420px;
    margin-left: 0;
    margin-bottom: 18px;
    border: 1.5px solid #888;
    border-radius: 12px;
    padding: 9px 15px;
    background: #fff;
    transition: background 0.3s, color 0.3s;
    text-decoration: none;
    color: #595757;
}

.footer__support-inner {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.footer__support-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 12px;
    color: #595757;
    font-weight: normal;
}

.footer__support-label {
    font-size: 10px;
    color: #888;
    font-weight: normal;
}

.footer__support-org {
    font-size: 12px;
    color: #595757;
    font-weight: normal;
    margin-top: -20px;
}

.footer__support-icon {
    width: 22px;
    height: 20px;
    margin-left: 6px;
    flex-shrink: 0;
}

.footer__support:hover {
    background: #595757;
    color: #fff;
    border-color: #595757;
}

.footer__support:hover .footer__support-label,
.footer__support:hover .footer__support-org {
    color: #fff;
}

.footer__support:hover .footer__support-icon {
    filter: brightness(0) invert(1);
}

.footer__copyright {
    font-size: 10px;
    color: #888;
    margin-top: 18px;
    text-align: left;
}

/* セクション4 */
.section4 {
    padding: 60px 0;
    background: url('images/s4_03.jpg') no-repeat center bottom;
    background-size: 100% auto;
}

.section4__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

.section4__frame {
    position: relative;
    background: #fff;
    border-radius: 15px;
    padding: 28px 16px 32px 16px;
    margin: 0 auto;
    max-width: 340px;
    box-sizing: border-box;
    z-index: 1;
    overflow: visible;
}
.section4__frame::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: 15px;
    background: conic-gradient(
        from 88deg,
        #5fd0e6 0%,
        #a7e06e 20%,
        #ffe16b 40%,
        #ffb36b 60%,
        #ff6b8b 80%,
        #5f8be6 100%
    );
    padding: 0;
    -webkit-mask:
      linear-gradient(#fff 0 0) content-box, 
      linear-gradient(#fff 0 0);
    mask:
      linear-gradient(#fff 0 0) content-box, 
      linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    border: 3px solid transparent;
    pointer-events: none;
}

.section4__headline-wrapper {
    position: absolute;
    top: -28px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    width: 80%;
    display: flex;
    justify-content: center;
}

.section4__headline {
    display: inline-block;
    padding: 10px 18px;
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    background: linear-gradient(90deg, #5fd0e6 0%, #a7e06e 40%, #ffe16b 70%, #ffb36b 100%);
    border-radius: 32px;
    border: 2px solid #fff;
    letter-spacing: 0.08em;
    text-align: center;
}

.section4__title {
    font-size: 16px;
    font-weight: bold;
    color: #1976d2;
    background: #f4faff;
    border-radius: 10px;
    padding: 6px 0;
    text-align: center;
    margin-bottom: 18px;
}

.section4__header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    margin-top: 30px;
}

.section4__header-image {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
}

.section4__icon {
    width: 36px;
    height: 36px;
}

.section4__main-title {
    text-align: left;
}
.section4__main-title-sub {
    font-size: 13px;
    color: #595757;
}
.section4__main-title-main {
    font-size: 26px;
    font-weight: bold;
    color: #595757;
    letter-spacing: 0.05em;
}
.section4__main-title-sup {
    font-size: 13px;
    color: #888;
    margin-left: 4px;
}

.section4__image-area {
    width: 100%;
    margin: 0 auto 12px auto;
    display: flex;
    justify-content: center;
}
.section4__image-placeholder {
    width: 220px;
    height: 80px;
    background: #ededed;
    border-radius: 8px;
    color: #888;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    text-align: center;
    margin: 0 auto;
}

.section4__desc {
    font-size: 13px;
    color: #595757;
    text-align: center;
    margin-bottom: 18px;
}

.section4__list-title {
    font-size: 15px;
    font-weight: bold;
    color: #595757;
    border-bottom: 1px solid #aaa;
    margin: 18px 10px 10px 10px;
    padding-bottom: 4px;
    text-align: left;
}

.section4__list {
    list-style: none;
    padding: 0;
    margin: 0 10px;
}
.section4__list li {
    font-size: 16px;
    color: #595757;
    margin-bottom: 18px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-weight: 500;
    line-height: 1.5;
}
.section4__list-icon-img {
    width: 16px;
    height: 20px;
    margin-top: 2px;
    flex-shrink: 0;
}
.section4__list-desc {
    font-size: 13px;
    color: #888;
    margin-left: 0.5em;
    display: block;
    font-weight: 400;
}

.section4__group {
    margin-bottom: 30px;
}

.section4__image1 {
    width: 100%;
    margin-bottom: 20px;
}

.section4__text {
    font-size: 16px;
    line-height: 1.6;
}

.section4__heading {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
    position: relative;
    padding-left: 10px;
}

.section4__heading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 120px;
    width: 260px;
    height: 1px;
    background: #595757;
}

.section4__items {
    margin-bottom: 30px;
}

.section4__item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.section4__item-icon {
    width: 20px;
    margin-right: 10px;
    margin-top: 3px;
}

.section4__item-text {
    font-size: 14px;
    line-height: 1.6;
}

.section4__item-desc {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

.section4__kv {
    text-align: center;
    margin: 48px 0 48px 0;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.section4__bubble {
    display: inline-block;
    position: relative;
    padding: 28px 48px 28px 48px;
    border: 2px dashed #595757;
    border-radius: 60px;
    background: #fff;
    font-size: 22px;
    color: #595757;
    margin-bottom: 24px;
    min-width: 380px;
    max-width: 90vw;
    font-weight: bold;
    box-sizing: border-box;
}
.section4__bubble::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 24px solid transparent;
    border-right: 24px solid transparent;
    border-top: 24px dashed #595757;
    border-bottom: none;
    z-index: 2;
}
.section4__bubble::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 22px solid transparent;
    border-right: 22px solid transparent;
    border-top: 22px solid #fff;
    border-bottom: none;
    z-index: 3;
}
.section4__bubble-text {
    font-size: 22px;
    font-weight: bold;
    color: #595757;
    line-height: 1.6;
    text-align: center;
    display: block;
}
.section4__check {
    margin-top: 20px;
}
.section4__check-svg .circle {
  stroke-dasharray: 176;
  stroke-dashoffset: 176;
  animation: draw-circle 3s linear infinite;
}
.section4__check-svg .check {
  stroke-dasharray: 40;
  stroke-dashoffset: 40;
  animation: draw-check 3s linear infinite;
}
@keyframes draw-circle {
  0%   { stroke-dashoffset: 176; }
  71.4% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: 0; }
}
@keyframes draw-check {
  0%, 71.4% { stroke-dashoffset: 40; }
  85.7% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: 0; }
}
.section4__sub-catch {
    font-size: 16px;
    color: #595757;
    margin-bottom: 6px;
    font-weight: normal;
}
.section4__catch {
    font-size: 22px;
    font-weight: bold;
    color: #595757;
    margin-bottom: 0;
    letter-spacing: 0.02em;
}
@media (max-width: 480px) {
    .section4__kv {
        margin: 32px 0 32px 0;
    }
    .section4__bubble {
        padding: 16px 8vw 16px 8vw;
        min-width: 0;
        font-size: 16px;
        border-radius: 24px;
    }
    .section4__bubble-text {
        font-size: 16px;
    }
    .section4__bubble::before {
        border-left: 14px solid transparent;
        border-right: 14px solid transparent;
        border-top: 14px dashed #595757;
        top: 100%;
    }
    .section4__bubble::after {
        border-left: 12px solid transparent;
        border-right: 12px solid transparent;
        border-top: 12px solid #fff;
        top: 100%;
    }
    .section4__catch {
        font-size: 18px;
    }
}

/* セクション5 */
.section5 {
    padding: 60px 0;
    text-align: center;
}

.section5__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
    text-align: center;
}

.section5__lead-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    gap: 12px;
}
.section5__lead-svg {
    display: block;
}
.section5__lead {
    font-size: 16px;
    color: #595757;
    font-weight: normal;
    white-space: nowrap;
}
.section5__main-catch {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 8px;
    line-height: 1.2;
    letter-spacing: 0.04em;
}
.section5__sub-catch {
    font-size: 20px;
    color: #595757;
    margin-bottom: 32px;
    font-weight: bold;
}
.section5__report-stack {
    position: relative;
    width: 340px;
    height: 180px;
    margin: 0 auto 32px auto;
}
.section5__report-card {
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    height: 120px;
    border-radius: 8px;
    background: #eee;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.section5__report-card--blue {
    top: 36px;
    background: #5fd0e6;
    opacity: 0.5;
    z-index: 1;
}
.section5__report-card--green {
    top: 27px;
    background: #a7e06e;
    opacity: 0.5;
    z-index: 2;
}
.section5__report-card--yellow {
    top: 18px;
    background: #ffe16b;
    opacity: 0.5;
    z-index: 3;
}
.section5__report-card--pink {
    top: 9px;
    background: #ff6b8b;
    opacity: 0.5;
    z-index: 4;
}
.section5__report-card--main {
    top: 0;
    background: #fff;
    border: 1.5px solid #eee;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 0;
}
.section5__report-tab {
    font-size: 15px;
    color: #C7025D;
    font-weight: bold;
    background: #fff;
    border-bottom: 2px solid #ff6b8b;
    border-radius: 8px 8px 0 0;
    padding: 8px 18px 6px 18px;
    margin-left: 0;
    margin-top: 0;
    margin-bottom: 0;
}
.section5__report-image {
    width: 90%;
    height: 70px;
    background: #f5f5f5;
    border-radius: 6px;
    color: #888;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    text-align: center;
    margin: 18px auto 0 auto;
    font-weight: normal;
}

.section5__report-stack-img {
    width: 100%;
    max-width: 320px;
    height: auto;
    display: block;
    margin: 0 auto;
}
.section5__desc {
    font-size: 15px;
    color: #595757;
    text-align: center;
    margin-bottom: 36px;
    font-weight: bold;
    line-height: 1.7;
}
.section5__button {
    background: linear-gradient(90deg, #E90162 0%, #1976d2 50%, #E90162 100%);
    background-size: 400% 100%;
    background-position: 0% 0%;
    transition: color 0.2s;
    color: #fff;
    border: none;
    border-radius: 30px;
    padding: 16px 40px 16px 32px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    outline: none;
    margin: 0 auto;
}
.section5__button:hover {
    animation: gradient-move 3s linear infinite;
    color: #fff;
}
@keyframes gradient-move {
    0% { background-position: 0% 0%; }
    100% { background-position: 100% 0%; }
}
.section5__button-icon-pdf {
    width: 28px;
    height: 28px;
    margin-left: 16px;
    display: inline-block;
    vertical-align: middle;
}
@media (max-width: 480px) {
    .section5__report-stack {
        width: 96vw;
        min-width: 0;
        height: 120px;
    }
    .section5__main-catch {
        font-size: 24px;
    }
    .section5__sub-catch {
        font-size: 16px;
    }
    .section5__report-image {
        font-size: 14px;
        height: 40px;
    }
    .section5__button {
        font-size: 15px;
        padding: 12px 10vw;
    }
}

/* セクション6 */
.section6 {
    padding: 60px 0;
    background: #ffffff;
}

.section6__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

.section6__heading {
    display: inline-block;
    background: #595757;
    color: #fff;
    padding: 10px 20px;
    font-size: 18px;
    margin-bottom: 20px;
}

.section6__price {
    margin-bottom: 40px;
    padding-left: 0px;
}

.section6__price-number {
    font-size: 48px;
    font-weight: bold;
}

.section6__price-unit {
    font-size: 24px;
    margin-left: 5px;
}

.section6__price-tax {
    font-size: 14px;
    margin-left: 5px;
}

.section6__points {
    margin-bottom: 40px;
    margin-left: 20px;
}

.section6__point {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.section6__point-icon {
    width: 20px;
    margin-right: 10px;
    margin-top: 3px;
}

.section6__point-text {
    font-size: 16px;
    line-height: 1.6;
    font-weight: bold;
}

.section6__button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 15px 0;
    background: #C7025D;
    color: #fff;
    border: none;
    border-radius: 32px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
    position: relative;
}
.section6__button-text {
    flex: 1;
    text-align: center;
    z-index: 1;
}
.section6__button-arrow-wrapper {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    z-index: 2;
}
.section6__button-arrow-img {
    width: 18px;
    height: 14px;
    display: block;
    transition: none;
}
.section6__button:hover .section6__button-arrow-img {
    animation: arrow-loop 1.0s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes arrow-loop {
    0% {
        transform: translateX(0);
        opacity: 1;
    }
    60% {
        transform: translateX(24px);
        opacity: 0;
    }
    61% {
        transform: translateX(-24px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}
.section6__button:hover {
    background: #E90162;
}

.section4__header--animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section4__header--animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section4__bubble--animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section4__bubble--animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* セクション7 */
.section7 {
    padding: 60px 0;
    background: #ffffff;
}

.section7__container {
    width: 375px;
    margin: 0 auto;
    padding: 0 15px;
}

.section7__divider {
    border: none;
    border-top: 2px solid #ccc;
    margin: 28px 0;
}

.section7__heading {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 8px;
    color: #222;
    letter-spacing: 0.02em;
}

.section7__item {
    margin-bottom: 0;
}

.section7__text {
    font-size: 15px;
    color: #444;
    line-height: 1.7;
    margin-bottom: 0;
}

.section7__text a {
    color: inherit;
    text-decoration: none;
}

.section7__link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: #444;
    margin-left: 0px;
    font-size: 14px;
    font-weight: bold;
}
.section7__link img {
    width: 20px;
    height: 16px;
    margin-left: 4px;
    vertical-align: middle;
}
.section7__url {
    display: block;
    font-size: 13px;
    color: #444;
    margin-left: 0;
    margin-top: 2px;
    word-break: break-all;
}
@media (max-width: 480px) {
    .section7__container {
        width: 100vw;
        min-width: 0;
        padding: 0 4vw 40px 4vw;
    }
    .section7__title {
        font-size: 18px;
    }
    .section7__heading {
        font-size: 15px;
    }
    .section7__text {
        font-size: 13px;
    }
    .section7__divider {
        margin: 20px 0;
    }
}

.bubble-bounce-animate {
  opacity: 0;
  transform: translateY(60px) scale(0);
  transition: opacity 0.3s;
  animation-delay: 0s;
}
.bubble-bounce-1 { animation-delay: 0.2s; }
.bubble-bounce-2 { animation-delay: 0.6s; }
.bubble-bounce-3 { animation-delay: 1.0s; }
.bubble-bounce-animate.is-visible {
  opacity: 1;
  animation-name: bubble-bounce;
  animation-duration: 0.7s;
  animation-timing-function: cubic-bezier(.68,-0.55,.27,1.55);
  animation-fill-mode: forwards;
}
@keyframes bubble-bounce {
  0% {
    opacity: 0;
    transform: translateY(60px) scale(0);
  }
  60% {
    opacity: 1;
    transform: translateY(-20px) scale(1.1);
  }
  80% {
    transform: translateY(10px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ハンバーガーメニュー モーダル */
.menu-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 2000;
    display: none;
}
.menu-modal.is-open {
    display: block;
}
.menu-modal__overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.35);
    z-index: 1;
}
.menu-modal__content {
    position: absolute;
    top: 0; right: 0;
    width: 375px;
    max-width: 95vw;
    height: 100vh;
    background: #fff;
    z-index: 2;
    box-shadow: -4px 0 24px rgba(0,0,0,0.10);
    display: flex;
    flex-direction: column;
    align-items: left;
    padding: 32px 20px 24px 40px;
    animation: menu-slide-in 0.25s cubic-bezier(.4,0,.2,1);
}
@keyframes menu-slide-in {
    from { transform: translateX(100%); }
    to { transform: translateX(0); }
}
.menu-modal__close {
    position: absolute;
    top: 18px;
    right: 18px;
    background: none;
    border: none;
    font-size: 28px;
    color: #595757;
    cursor: pointer;
    z-index: 3;
    width: 36px;
    height: 36px;
    line-height: 1;
}
.menu-modal__desc {
    color: #595757;
    font-size: 13px;
    margin-top: 16px;
    margin-bottom: 10px;
    text-align: left;
    width: 100%;
    font-weight: 500;
}
.menu-modal__title {
    font-size: 24px;
    font-weight: bold;
    color: #222;
    margin-bottom: 24px;
    text-align: left;
    width: 100%;
    line-height: 1.2;
}
.menu-modal__list {
    list-style: none;
    width: 100%;
    margin-bottom: 28px;
}
.menu-modal__list li {
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #222;
    font-weight: 500;
    margin-bottom: 14px;
    gap: 10px;
}
.menu-modal__icon {
    width: 16px;
    height: 16px;
    display: inline-block;
    margin-right: 5px;
}
.menu-modal__purchase {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 15px 0;
    background: #C7025D;
    color: #fff;
    border: none;
    border-radius: 32px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
    position: relative;
    margin-bottom: 32px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.menu-modal__purchase:hover {
    background: #E90162;
}
.menu-modal__footer {
    width: 100%;
    border-top: 1px solid #eee;
    padding-top: 18px;
    text-align: left;
    background: #fff;
    margin-top: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}
.menu-modal__footer .footer__brand {
    margin-bottom: 0;
}
.menu-modal__footer .footer__logo {
    height: 28px;
    width: auto;
    margin: 0 auto 4px auto;
    display: block;
}
.menu-modal__footer .footer__support {
    display: block;
    width: 70%;
    min-width: 240px;
    max-width: 420px;
    margin-left: 0;
    margin-bottom: 18px;
    border: 1.5px solid #888;
    border-radius: 12px;
    padding: 9px 15px;
    background: #fff;
    transition: background 0.3s, color 0.3s;
    text-decoration: none;
    color: #595757;
}
.menu-modal__footer .footer__support-inner {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.menu-modal__footer .footer__support-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 12px;
    color: #595757;
    font-weight: normal;
}
.menu-modal__footer .footer__support-label {
    font-size: 10px;
    color: #888;
    font-weight: normal;
}
.menu-modal__footer .footer__support-org {
    font-size: 12px;
    color: #595757;
    font-weight: normal;
    margin-top: -20px;
}
.menu-modal__footer .footer__support-icon {
    width: 22px;
    height: 22px;
}
.menu-modal__footer .footer__copyright {
    font-size: 11px;
    color: #aaa;
    margin-top: 2px;
    margin-bottom: 0;
}
@media (max-width: 480px) {
    .menu-modal__content {
        width: 95vw;
        min-width: 0;
        padding: 24px 8vw 18px 8vw;
    }
    .menu-modal__title {
        font-size: 20px;
    }
    .menu-modal__purchase {
        font-size: 16px;
        padding: 12px 0;
    }
}

.menu-modal__purchase-text {
    flex: 1;
    text-align: center;
    z-index: 1;
}
.menu-modal__purchase-arrow-wrapper {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    z-index: 2;
}
.menu-modal__purchase-arrow-img {
    width: 18px;
    height: 14px;
    display: block;
    transition: none;
}
.menu-modal__purchase:hover .menu-modal__purchase-arrow-img {
    animation: arrow-loop 1.0s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes arrow-loop {
    0% {
        transform: translateX(0);
        opacity: 1;
    }
    60% {
        transform: translateX(24px);
        opacity: 0;
    }
    61% {
        transform: translateX(-24px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

.menu-modal__list a {
    color: inherit;
    text-decoration: none;
    transition: none;
}
.menu-modal__list a:hover,
.menu-modal__list a:active,
.menu-modal__list a:visited {
    color: inherit;
    text-decoration: none;
}

.form-submit-btn {
  display: block;
  width: 90%;
  max-width: 600px;
  margin: 48px auto 60px auto;
  padding: 24px 0 24px 0;
  background: #595757;
  color: #fff;
  font-size: 1.2rem;
  font-weight: bold;
  border: none;
  border-radius: 48px;
  text-align: center;
  cursor: pointer;
  transition: background 0.3s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  letter-spacing: 0.05em;
}
.form-submit-btn:hover {
  background: #222;
}
@media (max-width: 480px) {
  .form-submit-btn {
    font-size: 1.2rem;
    padding: 18px 0 16px 0;
    border-radius: 32px;
    margin-bottom: 36px;
  }
}

.purchase-form-title {
  text-align: center;
  font-size: 1.8rem;
  font-weight: bold;
  margin-top: 80px;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
  color: #595757;
}

.purchase-form-required {
  text-align: center;
  color: #888;
  font-size: 0.92rem;
  margin-bottom: 32px;
}
.purchase-form {
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  font-size: 0.92rem;
}

.purchase-form-row {
  display: flex;
  align-items: center;
  padding: 16px 0;
  border-top: 2px solid #e0e0e0;
}
.purchase-form-label {
  flex: 0 0 140px;
  font-size: 0.98rem;
  color: #595757;
  font-weight: 500;
}
.purchase-form-input {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 350px;
}
.input-text {
  width: 100%;
  max-width: 350px;
  padding: 7px 12px;
  font-size: 0.92rem;
  background: #e5e5e5;
  border: none;
  outline: none;
}
.input-textarea {
  width: 100%;
  max-width: 350px;
  height: 100px;
  padding: 8px 12px;
  font-size: 0.92rem;
  background: #e5e5e5;
  border: none;
  outline: none;
}
.btn-upload {
  width: 44px;
  background: #595757;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
}
.btn-upload img {
  width: 20px;
  height: 20px;
}
.input-file {
  display: none;
}
.privacy-section {
  margin: 40px 0 0 0;
}
.privacy-title {
  font-weight: bold;
  font-size: 1.15rem;
  color: #595757;
  margin-bottom: 12px;
}
.privacy-box {
  background: #e5e5e0;
  padding: 18px 16px 18px 16px;
  max-height: 220px;
  overflow-y: auto;
  font-size: 0.92rem;
  line-height: 1.7;
  color: #595757;
}
.privacy-agree-label {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
}
.privacy-agree-checkbox {
  width: 18px;
  height: 18px;
}

@media (min-width: 900px) {
  .page-wrapper {
    width: 900px;
    margin-left: auto;
    margin-right: auto;
  }
  .purchase-form {
    max-width: 900px;
  }
  .purchase-form-table {
    width: 100%;
  }
  .purchase-form-row {
    width: 100%;
    display: flex;
    align-items: center;
    padding: 24px 0;
    border-top: 2px solid #e0e0e0;
  }
  .purchase-form-label {
    flex: 0 0 200px;
    max-width: 200px;
    font-size: 1.05rem;
    text-align: right;
    padding-right: 32px;
    box-sizing: border-box;
  }
  .purchase-form-input {
    flex: 1 1 0%;
    max-width: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .input-text, .input-textarea {
    max-width: 100%;
    font-size: 1.05rem;
  }
  .btn-upload {
    min-width: 44px;
    height: 40px;
  }
}

/* フォームリンクボタン */
.form-link-btn {
  display: inline-block;
  padding: 8px 16px;
  background: #C7025D;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
  font-size: 14px;
  margin: 5px 0;
  transition: background-color 0.3s ease;
  min-width: 120px;
  text-align: center;
}

.form-link-btn:hover {
  background: #A0014A;
  color: #fff;
  text-decoration: none;
}

/* 確認セクション用スタイル */
.confirmation-content {
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 15px;
}

.confirmation-item {
  margin-bottom: 40px;
  padding: 20px 0;
  border-top: 2px solid #e0e0e0;
}

.confirmation-item:first-child {
  border-top: none;
}

.confirmation-title {
  font-size: 1.1rem;
  font-weight: bold;
  color: #595757;
  margin-bottom: 15px;
  line-height: 1.4;
}

.confirmation-content-inner {
  line-height: 1.6;
  text-align: center;
}

.confirmation-content-inner img {
  margin: 10px 0;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.confirmation-content-inner p {
  margin-bottom: 15px;
  text-align: left;
}

@media (min-width: 900px) {
  .confirmation-content {
    max-width: 900px;
    padding: 0 30px;
  }
  
  .confirmation-item {
    padding: 30px 0;
  }
  
  .confirmation-title {
    font-size: 1.2rem;
    margin-bottom: 20px;
  }
}