* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    /* 日本語: Noto Sans JP, 英語: Open Sans */
    font-family: "Open Sans", "Noto Sans JP", sans-serif;
    color: #333333;
    background-color: #ffffff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

.font-mplus {
    font-family: "M PLUS 1p", sans-serif;
    font-weight: 700;
}

.lp-container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    background-color: #ffffff;
}

.section-title-01 {
    font-size: 30px;
    color: #4f854d;
    font-weight: bold;
    margin: 0 auto 40px;
    position: relative;
    display: block;
    width: 100%;
    max-width: 700px;
    padding-bottom: 8px;
    text-align: center;
}

.section-title-01::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;

    background-color: #8bb38d;
}

.section-title {
    font-size: 32px;
    color: #4f854d;
    font-weight: bold;
    margin: 0 auto 40px;
    position: relative;
    display: block;
    width: 100%;
    max-width: 700px;
    padding-bottom: 8px;
    text-align: center;
}

.section-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;

    background-color: #8bb38d;
}
.btn-cta-MV {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(to right, #f85050 0%, #f39c12 100%);
    color: #ffffff;
    font-weight: bold;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 6px 15px rgba(248, 80, 80, 0.3);
    transition: transform 0.2s, box-shadow 0.2s;
    max-width: 420px;
    height: 60px;
    font-size: clamp(18px, 2vw, 20px);
    border: 2px solid #ffffff;
    cursor: pointer;
    transition: opacity 0.3s ease;
    width: 100%;
}

.btn-cta-MV:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(248, 80, 80, 0.5);
    opacity: 0.9;
}

.btn-cta-MV::after {
    content: "";
    position: absolute;
    right: 24px;
    width: 8px;
    height: 8px;
    border-top: 3px solid #ffffff;
    border-right: 3px solid #ffffff;
    transform: rotate(45deg);
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(to right, #f85050 0%, #f39c12 100%);
    color: #ffffff;
    font-weight: bold;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 6px 15px rgba(248, 80, 80, 0.3);
    transition: transform 0.2s, box-shadow 0.2s;
    width: 100%;
    max-width: 400px;
    height: 60px;
    font-size: clamp(18px, 2vw, 20px);
    border: 2px solid #ffffff;
    cursor: pointer;
    transition: opacity 0.3s ease;
}
.btn-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(248, 80, 80, 0.5);
    opacity: 0.7;
}
.btn-cta::after {
    content: "";
    position: absolute;
    right: 24px;
    width: 8px;
    height: 8px;
    border-top: 3px solid #ffffff;
    border-right: 3px solid #ffffff;
    transform: rotate(45deg);
}

/* ==========================================
    2. メインビジュアル (MV) エリア
    ========================================== */
.mv-section {
    position: relative;
    width: 100%;
}
.mv-image-wrap {
    width: 100%;
    display: block;
}
.mv-image-wrap img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    height: 522px;
}
.logo {
    position: absolute;
    top: 0%;
    left: 10%;
    width: 14%;
    max-width: 160px;
    min-width: 200px;
    z-index: 3;
}
.catch-copy-wrap {
    position: absolute;
    top: 22%;
    left: 12%;
    z-index: 2;
}
.tagline {
    background-color: #4f854d;
    color: #ffffff;
    font-size: clamp(24px, 2.7vw, 36px);
    font-weight: bold;
    padding: 0.4em 0.55em;
    border-radius: 4px;
    display: inline-block;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.tagline-first {
    margin-bottom: 12px;
}

.mv-badge {
    width: clamp(260px, 24vw, 300px);
    max-width: 100%;
    margin: 0 auto;
    /* margin: 0 auto 8px; */
    display: block;
    margin-bottom: 2%;
}
.mv-cta-wrap {
    margin-top: 20px;
    max-width: 420px;
}
.mv-section::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 15%;
    background: linear-gradient(to top, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
    z-index: 1;
}

/* ==========================================
    3. キャンペーン紹介エリア
    ========================================== */
.campaign-section {
    background-color: #ffffff;
    padding: 96px 0 40px 0;
    text-align: center;
}
.campaign-sub {
    color: #e65c00;
    font-size: 20px;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 4px;
}
.campaign-title {
    color: #e67e22;
    font-size: 24px;
    font-weight: bold;
    line-height: 1.4;
    margin-bottom: 12px;
    letter-spacing: 0.02em;
}
.highlight-box {
    background: linear-gradient(to right, #f85050 0%, #f39c12 100%);
    color: #ffffff;
    padding: 2px 14px;
    border-radius: 4px;
    display: inline-block;
    margin: 0 4px;
}
.campaign-section .btn-cta {
    max-width: 400px;
    height: 60px;
    font-size: clamp(18px, 2vw, 20px);
    box-shadow: 0 6px 20px rgba(220, 50, 50, 0.3);
}

/* ==========================================
    4. youbrideとは？ エリア
    ========================================== */
.about-section {
    background-color: #ffffff;
    padding: 40px 0px 0 0;
    text-align: center;
}
.achievement-block {
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    text-align: left;
}
.achievement-flex-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}
.achievement-img-cell {
    width: 48%;
}
.achievement-text-cell {
    width: 48%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.thumb-img {
    border-radius: 16px;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}
.achievement-main-text {
    font-size: 24px;
    font-weight: bold;
    color: #1b1e1b;
    line-height: 1.5;
}
.achievement-main-text .highlight-pink {
    color: #ff8484;
    font-size: 32px;
}
.achievement-sub-text {
    color: #ff8484;
    font-size: 26px;
    font-weight: bold;
    line-height: 1.4;
}

.achievement-sub-text .highlight-pink {
    color: #ff8484;
    font-size: 32px;
}
.note-wrap-pc {
    width: 100%;
    max-width: 700px;
    margin: 12px auto 20px;
    text-align: left;
}
.note-text {
    font-size: 12px;
    color: #777777;
    line-height: 1.5;
}

.description-paragraph {
    font-size: 16px;
    color: #373737;
    font-weight: 600;
    line-height: 1.8;
    margin: 32px 0 40px 0;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
    5. お悩み ＆ 選ばれる理由エリア
    ========================================== */
.trouble-section {
    background-color: #ffffff;
    padding: 48px 20px;
    text-align: center;
}
.trouble-box {
    background-color: #eeeeee;
    background-size: 40px 40px;
    border-radius: 16px;
    padding: 40px 30px;
    max-width: 680px;
    margin: 0 auto 40px;
    position: relative;
    z-index: 1;
}
.trouble-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(../img/negative-1.svg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
    pointer-events: none;
    border-radius: 16px;
}

.trouble-title {
    font-size: 30px;
    color: #1b1e1b;
    font-weight: bold;
    margin-bottom: 25px;
    line-height: 1.4;
    text-shadow: 2px 2px 0 #eeeeee, -2px 2px 0 #eeeeee, 2px -2px 0 #eeeeee, -2px -2px 0 #eeeeee, 2px 0px 0 #eeeeee,
        -2px 0px 0 #eeeeee, 0px 2px 0 #eeeeee, 0px -2px 0 #eeeeee;
}

.trouble-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.trouble-item {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    text-align: left;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
    width: 90%;
    max-width: 500px;
}

.trouble-box {
    position: relative;
    overflow: hidden;
  }

.gloomy-lines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
  }

.trouble-title,
.trouble-list {
    position: relative;
    z-index: 1;
  }

.check-icon {
    width: 24px;
    height: 24px;
    background-color: #727472;
    border-radius: 50%;
    position: relative;
    margin-right: 15px;
    flex-shrink: 0;
}

.check-icon::after {
    content: "";
    position: absolute;
    left: 9px;
    top: 5px;
    width: 5px;
    height: 10px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.trouble-text {
    font-size: 20px;
    font-weight: bold;
    color: #333333;
}
.trouble-text-1 {
    font-size: 20px;
    font-weight: bold;
    color: #333333;
}

.arrow-down {
    width: 70px;
    height: 35px;
    background: linear-gradient(to bottom, #a3c9a5 0%, #4b8a4a 100%);
    clip-path: polygon(50% 100%, 0 0, 100% 0);
    margin: 0 auto 50px;
}

.reason-head-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}
.slant-line.left-side {
    width: 2px;
    height: 70px;
    background-color: #4b8a4a;
    transform: rotate(-20deg);
}
.slant-line.right-side {
    width: 2px;
    height: 60px;
    background-color: #4b8a4a;
    transform: rotate(20deg);
}
.reason-main-title {
    font-size: 28px;
    color: #4b8a4a;
    font-weight: bold;
    line-height: 1.4;
}
.reason-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    max-width: 700px;
    margin: 0 auto;
}
.reason-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    height: 240px;
    display: flex;
    align-items: flex-end;
    background-color: #ffffff;
}

.reason-card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.card-04 {
    background-color: #f0f7ff;
    justify-content: center;
    align-items: center;
}

.point-badge {
    position: absolute;
    top: 0;
    left: 0;
    background-color: #4f854d;
    color: #ffffff;
    padding: 8px 12px;
    border-bottom-right-radius: 12px;
    text-align: center;
    line-height: 1.1;
    z-index: 2;
}
.point-badge span {
    font-size: 10px;
    display: block;
    letter-spacing: 0.05em;
    font-weight: 700;
}
.point-badge strong {
    font-size: 24px;
    font-weight: 600;
}

.card-text-strip {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.95);
    width: auto;
    margin: 0 0 12px 0;
    padding: 4px 8px;
    text-align: left;
    font-weight: bold;
    font-size: 20px;
    color: #111111;
    border-radius: 0px;
    z-index: 2;
}
.brand-logo-wrap {
    text-align: center;
    width: 100%;
    padding-bottom: 30px;
}
.brand-logo-wrap img {
    max-width: 120px;
    margin-bottom: 5px;
    margin-right: 20px;
}
.card-text-strip-fixed {
    position: absolute;
    bottom: 12px;
    left: 12px;
    width: calc(100% - 24px);
    background-color: rgba(255, 255, 255, 0.95);
    padding: 8px 12px;
    text-align: left;
    font-weight: bold;
    font-size: 20px;
    color: #111111;
    border-radius: 0 4px 4px 0;
    z-index: 2;
    left: 0;
}

/* ==========================================
    6. ご利用までのステップエリア
    ========================================== */
.step-section {
    background-color: #ffffff;
    padding: 48px 20px 96px;
    text-align: center;
}
.step-flow-wrapper {
    max-width: 700px;
    margin: 0 auto 40px;
    width: 100%;
}
.step-flow-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}
.step-card {
    background-color: #f5f9f6;
    border: 4px solid #4f854d;
    border-radius: 12px;
    width: 29%;
    aspect-ratio: 1 / 1;
    padding: 24px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}
.step-card-num {
    font-size: 18px;
    font-weight: bold;
    color: #4f854d;
    padding-bottom: 4px;
    margin-bottom: 12px;
    width: 55px;
    text-align: center;
    position: relative;
}
.step-card-num::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background-color: #4f854d;
}
.step-card-text {
    font-size: 20px;
    font-weight: bold;
    color: #222222;
    line-height: 1.4;
}
.step-arrow-icon {
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 12px 0 12px 16px;
    border-color: transparent transparent transparent #558e57;
    margin: 0 5px;
    flex-shrink: 0;
}

/* ==========================================
    7. 今がおトクに始めるチャンス！エリア
    ========================================== */

.promo-section {
    background: linear-gradient(to right, #ffffff 0%, #eaf3ea 30%, #eaf3ea 50%, #eaf3ea 70%, #ffffff 100%);
    padding: 96px 0px 0 0;
    text-align: center;
}

.promo-wrapper {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title-promo {
    margin: 0 auto 35px auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.section-title-promo .title-sub {
    display: block;
    font-size: 20px;
    color: #3e7a44;
    font-weight: 700;
    margin-bottom: 2px;
    letter-spacing: 0.05em;
}
.section-title-promo .title-main {
    display: inline-block;
    font-size: 28px;
    color: #3e7a44;
    font-weight: 700;
    padding-bottom: 6px;
    position: relative;
}
.section-title-promo .title-main::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background-color: #8bb38d;
}

.promo-banner-wide {
    background: linear-gradient(135deg, #447b59, #6fa14a);
    border-radius: 14px;
    padding: 15px 40px;
    color: #ffffff;
    width: 100%;
    max-width: 500px;
    margin-bottom: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.promo-label {
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}

.promo-title-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    width: 100%;
    position: relative;
}
.promo-main-title {
    font-size: 30px;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin: 0;
    line-height: 1.2;
}

.promo-main-title .text-large {
    font-size: 36px;
    font-weight: 700;
}

.star-icon {
    width: 28px;
    height: auto;
}
.star-left {
    transform: translateY(4px);
}
.star-right {
    transform: translateY(-24px);
}
.balloon-now {
    position: relative;
    background: #ffffff;
    color: #4a7c59;
    font-weight: bold;
    font-size: 16px;
    padding: 5px 22px;
    border-radius: 20px;
    margin-bottom: 12px;
    display: inline-block;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}
.balloon-now::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    border-style: solid;
    border-width: 6px 6px 0 6px;
    border-color: #ffffff transparent transparent transparent;
}

.banner-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin: 0 20px;
    color: #ffffff;
}

.sub-title {
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.main-title {
    font-size: 32px;
    font-weight: normal;
    margin: 0;
    line-height: 1.2;
    letter-spacing: 0.02em;
}

.title-bold {
    font-weight: bold;
}

.sparkle {
    width: 32px;
    height: auto;
    display: block;
}

.sparkle.left {
    align-self: flex-end;
    margin-bottom: 10px;
}

.sparkle.right {
    align-self: flex-start;
    margin-top: 10px;
}
.badge-now-balloon {
    background-color: #ffffff;
    color: #3e7a44;
    font-weight: 700;
    font-size: 14px;
    padding: 4px 18px;
    border-radius: 20px;
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    border: 1px solid #e2ebd5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}
.badge-now-balloon::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #ffffff;
}
.badge-now-balloon::before {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 7px solid transparent;
    border-top-color: #e2ebd5;
    z-index: -1;
}

.promo-lead-text {
    font-size: 20px;
    color: #1b1e1b;
    font-weight: bold;
    line-height: 1.6;
    margin-bottom: 16px;
}

.br-pc {
    display: block;
}
.br-sp {
    display: none;
}
.highlight-pink {
    color: #ffffff;
    padding: 1px 0px;
    border-radius: 3px;
    font-weight: bold;
}

.note-sup {
    font-size: 10px;
    color: #1b1e1b;
    vertical-align: super;
    margin-left: -5px;
}

.promo-price-compare-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 500px;
    margin: 0 0 20px 0;
}

.price-box-white {
    background: #ffffff;
    border-radius: 16px;
    /* flex: 1; */
    flex: 1;
    height: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0px 8px rgba(74, 188, 161, 0.02);
    padding: 16px;
}

.box-title-green {
    color: #447b59;
    font-size: 16px;
    font-weight: 800;
}

.box-sub-text {
    color: #888888;
    font-size: 12px;
}
.price-plus-sign {
    display: inline-block;
    position: relative;
    width: 20px;
    height: 20px;
    color: transparent;
    margin: 20px;
}

.price-plus-sign::before,
.price-plus-sign::after {
    content: "";
    position: absolute;
    background-color: #447b59;
    border-radius: 99px;
}

.price-plus-sign::before {
    width: 20px;
    height: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.price-plus-sign::after {
    width: 2px;
    height: 20px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.box-badge-green {
    background: linear-gradient(135deg, #447b59, #6fa14a);
    color: #ffffff;
    font-size: 19px;
    padding: 2px 14px;
    border-radius: 4px;
    margin-bottom: 6px;
    font-weight: 700;
}

.price-detail-row {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.price-old {
    color: #777777;
    font-size: 20px;
    position: relative;
    text-decoration: none;
    display: inline-block;
}

.price-old::after {
    content: "";
    position: absolute;
    left: -8px;
    top: 0;
    width: 110%;
    height: 80%;
    background: linear-gradient(to bottom right, transparent 59%, #727471 30%, #727471 62%, transparent 40%);
    pointer-events: none;
}
.month-text {
    font-size: 11px;
    color: #888888;
}

.price-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 4px;
    vertical-align: middle;
}

.price-arrow img {
    width: 16px;
    height: auto;
    display: block;
}

.price-new {
    color: #ff8484;
    font-size: 38px;
    font-weight: 700;
    line-height: 1;
    position: relative;
    top: 2px;
}

.yen-text {
    font-size: 16px;
    font-weight: bold;
    margin-left: 1px;
}

.promo-caption-note {
    font-size: 12px;
    color: #727472;
    text-align: justify;
    width: 100%;
    max-width: 500px;
    line-height: 1.5;
    margin-bottom: 32px;
}

.promo-lead-text .highlight-pink {
    background-color: #ff8484;
    color: #ffffff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 24px;
    display: inline-block;
    margin: 2px 0;
}
.promo-lead-text sup {
    font-size: 11px;
    font-weight: 700;
    color: #777777;
    vertical-align: super;
    position: relative;
    top: -4px;
    margin-left: 2px;
}

/* 料金比較コンテナ */
.price-compare-container {
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    width: 100%;
    max-width: 500px;
}
.price-card {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    flex: 1;
    max-width: 240px;
    height: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}
.price-card.card-left {
    padding: 15px;
    flex: 0 1 20%;
    min-width: 140px;
}
.price-card.card-right {
    border: 2px solid #e2ebd5;
    padding: 10px 15px;
}
.price-card-title {
    font-size: 16px;
    font-weight: 700;
    color: #3e7a44;
    margin-bottom: 3px;
}
.price-card-sub {
    font-size: 11px;
    color: #777777;
}
.price-wide-tag {
    background-color: #538d56;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: 6px;
}
.price-card-main {
    font-size: 20px;
    font-weight: 700;
    color: #222222;
    display: flex;
    align-items: center;
    justify-content: center;
}
.price-card-main .strike {
    text-decoration: line-through;
    color: #727472;
    font-size: 20px;
    margin-right: 6px;
}
.price-card-main .arrow {
    font-size: 13px;
    color: #727472;
    margin-right: 6px;
}
.price-card-main .large-red {
    color: #ff5a77;
    font-size: 36px;
    line-height: 1;
}
.price-card-main .unit-red {
    color: #ff5a77;
    font-size: 14px;
    margin-left: 1px;
    align-self: flex-end;
    position: relative;
    bottom: 2px;
}

.promo-note {
    font-size: 11px;
    color: #777777;
    margin-bottom: 45px;
    text-align: center;
    display: inline-block;
    max-width: 500px;
    width: 100%;
    text-align: center;
}

/* 「youbrideワイドとは？」解説ボックス */
.wide-info-box {
    background-color: #ffffff;
    border-radius: 16px;
    padding: 35px 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}
.wide-info-tag {
    background: linear-gradient(135deg, #478461, #62a348);
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
    padding: 6px 24px;
    border-radius: 8px;
    display: inline-block;
    margin-bottom: 20px;
    letter-spacing: 0.03em;
}
.wide-info-title {
    font-size: 16px;
    font-weight: 700;
    color: #222222;
    line-height: 1.6;
    margin-bottom: 25px;
    margin-top: 0;
}

.wide-info-alert {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: #ff8484;
    font-weight: bold;
    font-size: 20px;
    margin: 0 auto;
}
.wide-info-alert .alert-side-img {
    width: 20px;
    height: auto;
    display: block;
}
.wide-info-alert .alert-img-right {
    margin-left: -5px;
}
.wide-network-graphic {
    max-width: 320px;
    margin: 0 auto;
    width: 100%;
}

/* ==========================================
    8. youbrideワイド3つのメリットエリア
    ========================================== */
.benefits-section {
    background: linear-gradient(to right, #ffffff 0%, #eaf3ea 30%, #eaf3ea 50%, #eaf3ea 70%, #ffffff 100%);

    padding: 64px 0px 96px 0;
    text-align: center;
}
.benefits-wrapper {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
}
.benefits-grid {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 40px;
    width: 100%;
    padding-top: 25px;
}
.benefit-card {
    background-color: transparent;
    border-radius: 12px;
    width: 31%;
    position: relative;
}

.benefit-thumb-02 {
    transform: scale(1.5) translate(19px, 17px);
    transform-origin: center;

    position: relative;
}
.benefit-badge {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background-color: #4f854d;
    border-radius: 50%;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
    z-index: 5;
}
.benefit-badge span {
    font-size: 10px;
    font-weight: bold;
    line-height: 1;
}
.benefit-badge strong {
    font-size: 24px;
    font-weight: bold;
    line-height: 1.1;
}
.benefit-img-wrap {
    width: 100%;
    height: 130px;
    overflow: hidden;
    background-color: #e2efda;
    border-radius: 12px;
}
.benefit-img-wrap img {
    width: 100%;
    height: 110%;
    object-fit: cover;
    border-radius: 12px;
}
.benefits-grid .benefit-card-text {
    position: relative;
    z-index: 2;
    margin-top: -16px;
    margin-left: 10px;
    margin-right: 10px;

    background-color: #ffffff;
    padding: 16px 10px;
    font-size: 16px;
    font-weight: bold;
    color: #1b1e1b;
    line-height: 1.5;
    text-align: center;

    border-radius: 6px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);

    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 74px;
}

/* ==========================================
    9. プラン料金テーブルエリア
    ========================================== */
.plans-section {
    background-color: #ffffff;
    padding: 96px 20px;
    text-align: center;
}
.plans-wrapper {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
}
.plans-section .section-title {
    max-width: 100%;
    margin-bottom: 25px;
}

.plans-subtitle {
    font-size: 22px;
    font-weight: bold;
    color: #1b1e1b;
    margin-bottom: 20px;
}
.plans-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 50px;
    align-items: stretch;
}
.plan-card {
    background-color: #ffffff;
    border: 2px solid #ccc;
    border-radius: 10px;
    padding: 0 0 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: relative;
    box-sizing: border-box;
    overflow: hidden;
}
.plan-card.featured {
    border: 4px solid #c59b4e;
    overflow: visible;
}
.featured-ribbon {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ffffff;
    color: #c59b4e;
    border: 1px solid #c59b4e;
    font-size: 11px;
    font-weight: bold;
    padding: 2px 14px;
    border-radius: 20px;
    white-space: nowrap;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    z-index: 10;
}
.plan-header {
    width: 100%;
    padding: 14px 4px;
    margin-bottom: 20px;
    text-align: center;
}
.plan-card.normal .plan-header {
    background-color: #f5f5f5;
    border-bottom: 2px solid #ccc;
}
.plan-card.featured .plan-header {
    background-color: #c59b4e;
    border-bottom: 1px solid #e6dcc8;
    border-top-left-radius: 4px 4px 0 0;
}
.plan-duration {
    font-size: 20px;
    font-weight: bold;
    color: #333333;
}
.plan-card.featured .plan-duration {
    color: #ffffff;
    font-size: 22px;
}
.plan-content-body {
    padding: 0 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
    justify-content: flex-start;
}
.plan-price-month {
    font-size: 28px;
    font-weight: bold;
    color: #c59b4e;
    margin-bottom: 5px;
    line-height: 1.2;
    text-align: center;
}
.plan-price-month span {
    font-size: 16px;
    font-weight: normal;
    color: #1b1e1b;
}
.plan-card.normal .plan-price-month {
    color: #1b1e1b;
}
.plan-total-price {
    font-size: 16px;
    color: #1b1e1b;
    margin-bottom: 15px;
    text-align: center;
}
span.price-all {
    font-size: 10px;
}
.plan-discount-badge {
    background-color: #ff8484;
    color: #ffffff;
    font-size: 11px;
    font-weight: bold;
    padding: 3px 8px;
    border-radius: 4px;
    display: inline-block;
    margin-top: auto;
    white-space: nowrap;
    box-shadow: 0 2px 10px rgb(0 0 0 / 10%);
}
.plan-card.one-month-layout .plan-content-body {
    justify-content: center;
    padding-bottom: 15px;
}
.plan-card.one-month-layout .plan-price-month {
    margin-bottom: 0;
}

/* ==========================================
    10. フッターエリア
    ========================================== */
.site-footer {
    width: 100%;
    background-color: #ffffff;
    color: #333333;
    padding: 60px 20px;
    border-top: 1px solid #f3f4f6;
}
.footer-inner {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
}
.footer-notes-box {
    background-color: #fff0f2;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 40px;
    text-align: left;
    font-size: 14px;
    line-height: 1.7;
}
.footer-notes-list {
    list-style-type: disc;
    padding-left: 20px;
}
.footer-notes-list li {
    margin-bottom: 10px;
}
.footer-notes-list li:last-child {
    margin-bottom: 0;
}
.sp-only-condition {
    display: none;
    list-style-type: none;
    margin-left: -20px;
    background-color: #fff0f2;
    padding-left: 20px;
    margin-top: 4px;
    margin-bottom: 4px;
}
.sp-only-condition p {
    font-size: 12px;
    color: #1b1e1b;
}
.sp-condition-sublist {
    list-style-type: none;
    margin-top: 4px;
    font-size: 12px;
    color: #1b1e1b;
}
.footer-certification-row {
    display: flex;
    flex-direction: row;
    gap: 16px;
    justify-content: space-between;
    align-items: stretch;
    margin-bottom: 48px;
}
.cert-card {
    flex: 1;
    display: flex;
    align-items: center;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 16px;
    background-color: #ffffff;
}
.cert-img-wrap {
    flex-shrink: 0;
    margin-right: 16px;
}
.cert-img-wrap img {
    height: 48px;
    width: auto;
    object-fit: contain;
}
.cert-text-wrap {
    text-align: left;
    font-size: 13px;
    color: #333333;
    line-height: 1.5;
}
.cert-text-wrap p.font-bold {
    font-weight: bold;
}
.cert-text-wrap p.sub-code {
    color: #6b7280;
    font-size: 12px;
    margin-top: 2px;
}
.footer-copyright-area {
    text-align: center;
}
.footer-brand-line {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
}
.footer-brand-line img {
    height: 32px;
    width: auto;
    object-fit: contain;
}
.footer-brand-line span {
    font-size: 14px;
    color: #666666;
    letter-spacing: 0.05em;
    font-weight: 500;
}
.copyright-text {
    font-size: 12px;
    color: #9ca3af;
    border-top: 1px solid #f3f4f6;
    padding-top: 16px;
}

/* ==========================================
    11. スマートフォン向け（レスポンシブ）設定
    ========================================== */
@media (max-width: 768px) {
    .promo-price-compare-container .price-box-white:first-child {
        flex-shrink: 1;
        max-width: 110px;
        padding: 10px 4px;
    }
    .promo-price-compare-container .price-box-white:last-child {
        flex-shrink: 0;
        max-width: 320px;
    }

    .section-title {
        font-size: 24px;
        margin-bottom: 32px;
        max-width: 100%;
    }

    /* MVエリア (SP) */
    .logo {
        position: absolute;
        top: -5%;
        left: calc(8% - 60px);
        width: 14%;
        max-width: 160px;
        min-width: 200px;
        z-index: 3;
    }
    .catch-copy-wrap {
        top: auto;
        bottom: 10%;
        left: 0;
        width: 100%;
        padding: 0 6%;
    }
    .tagline {
        font-size: clamp(24px, 4.5vw, 36px);
        padding: 0.4em 1em;
        display: table;
    }
    .tagline-first {
        margin-bottom: -16px;
    } /* スマホサイズ: 8px */
    .mv-cta-wrap {
        display: none;
    }

    /* キャンペーンエリア (SP) */
    .campaign-section {
        padding: 8px 24px;
    }
    .campaign-sub {
        font-size: 20px;
    }
    .campaign-title {
        font-size: 24px;
        line-height: 1.5;
    }
    .highlight-box {
        padding: 2px 8px;
        margin-top: 5px;
        margin-bottom: 5px;
    }
    .campaign-section .btn-cta {
        max-width: 100%;
        height: 64px;
        font-size: 18px;
    }

    /* youbrideとは？エリア (SP) */
    .about-section {
        padding: 48px 24px 24px 24px;
    }
    .achievement-flex-container {
        display: block;
        text-align: center;
        position: relative;
    }
    .achievement-img-cell {
        display: block;
        width: 100%;
        padding-right: 0;
        margin-bottom: 0;
    }
    .achievement-text-cell {
        width: 100%;
        position: absolute;
        bottom: 15px;
        left: 0;
        text-align: left;
        box-sizing: border-box;
    }
    .achievement-main-text {
        font-size: 20px;
        background-color: rgba(255, 255, 255, 0.95);
        padding: 4px 10px;
        display: inline-block;
        border-radius: 0 4px 4px 0;
        margin-bottom: 6px;
    }
    .achievement-main-text .highlight-pink {
        font-size: 24px;
    }
    .achievement-sub-text {
        font-size: 20px;
        background-color: rgba(255, 255, 255, 0.95);
        padding: 4px 10px;
        display: inline-block;
        border-radius: 0 4px 4px 0;
    }
    .achievement-sub-text .highlight-pink {
        font-size: 24px;
        background-color: rgba(255, 255, 255, 0.95);
        display: inline-block;
    }

    /* スマホ時の注釈位置調整 */
    .note-wrap-pc {
        margin: 12px auto 20px;
    }
    .note-text {
        font-size: 12px;
    }
    .description-paragraph {
        font-size: 16px;
        line-height: 1.8;
        margin-bottom: 32px;
    }
    .about-section .btn-cta {
        max-width: 100%;
        height: 60px;
        font-size: 18px;
    }

    /* お悩み＆理由エリア (SP) */
    .trouble-section {
        padding: 24px;
    }
    .trouble-box {
        padding: 32px 16px;
        margin-bottom: 20px;
        position: relative;
    }

    .trouble-title {
        font-size: 24px;
        margin-bottom: 24px;
    }
    .trouble-item {
        padding: 16px;
    }
    .trouble-text {
        font-size: 18px;
    }
    .trouble-text-1 {
        font-size: 18px;
        letter-spacing: 0.03em;
    }
    .arrow-down {
        width: 100px;
        height: 30px;
        margin-bottom: 16px;
        border-radius: 4px;
    }
    .reason-head-wrap {
        margin-bottom: 16px;
        gap: 15px;
    }
    .slant-line {
        height: 32px;
    }
    .reason-main-title {
        font-size: 20px;
        padding: 0 20px;
    }
    .reason-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .reason-card {
        height: 200px;
    }
    .card-text-strip,
    .card-text-strip-fixed {
        font-size: 20px;
        padding: 4px 8px;
        width: auto;
        bottom: 10px;
    }
    .brand-logo-wrap {
        padding-bottom: 20px;
    }
    .brand-logo-wrap img {
        max-width: 100px;
    }
    .trouble-section .btn-cta {
        max-width: 100%;
        height: 60px;
        font-size: 18px;
        border-bottom: 4px solid #b33600;
    }

    .reason-card.card-04 {
        justify-content: flex-start;
    }
    .card-text-strip-fixed {
        left: 0px;
    }

    /* ご利用までのステップエリア */
    .step-section {
        padding: 24px 24px 48px 24px;
    }
    .step-flow-wrapper {
        max-width: 100%;
        padding: 0 0;
        margin: 0 auto 30px;
    }
    .step-flow-container {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    .step-card {
        width: 29%;
        padding: 12px 4px;
        border: 2px solid #558e57;
        border-radius: 8px;
    }
    .step-card-num {
        font-size: 12px;
        margin-bottom: 6px;
        width: 40px;
    }
    .step-card-text {
        font-size: 14px;
        line-height: 1.1;
    }
    .step-arrow-icon {
        border-width: 7px 0 7px 10px;
        margin: 0 2px;
    }
    .step-section .btn-cta {
        margin: 0 auto;
        height: 60px;
        font-size: 18px;
    }

    /* 今がおトクに始めるチャンス！エリア (SP) */
    .promo-section {
        padding: 48px 0 0 0;
        background: #eaf3ea;
    }
    .promo-wrapper {
        max-width: 100%;
        padding: 0 24px;
        margin: 0 auto;
        width: 100%;
    }
    .section-title-promo .title-sub {
        font-size: 18px;
    }
    .section-title-promo .title-main {
        font-size: 22px;
        max-width: 100%;
    }
    .promo-banner-wide {
        padding: 8px 0;
        margin-bottom: 32px;
    }
    .promo-banner-wide .sub-title {
        font-size: 12px;
    }
    .promo-banner-wide .main-title {
        font-size: 26px;
    }
    .promo-banner-wide .sparkle {
        font-size: 16px;
    }
    .promo-banner-wide .sparkle.left {
        left: 12px;
        top: 24px;
    }
    .promo-banner-wide .sparkle.right {
        right: 12px;
        top: 12px;
    }

    /* 特典テキストボックス (SP) */
    .promo-benefit-box-clean {
        padding: 12px 0px 0px;
        margin: 56px auto 16px;
        max-width: 100%;
    }
    .badge-now-balloon {
        font-size: 12px;
        padding: 3px 14px;
        top: -25px;
    }
    .br-pc {
        display: inline;
    }
    .br-sp {
        display: block;
    }

    .promo-lead-text {
        font-size: 18px;
        line-height: 1.6;
    }
    .promo-lead-text .highlight-pink {
        font-size: 20px;
        padding: 1px 6px;
    }
    .promo-lead-text sup {
        font-size: 9px;
        top: -2px;
    }

    .price-card.card-left {
        padding: 15px;
        flex: 0 1 20%;
        min-width: 100px;
    }

    /* 料金比較コンテナ (SP) */
    .price-compare-container {
        gap: 8px;
        margin-bottom: 12px;
        width: 100%;
    }
    .price-card {
        padding: 10px 4px;
        border-radius: 8px;
        height: 86px;
    }
    .price-card-title {
        font-size: 13px;
        margin-bottom: 2px;
    }
    .price-card-sub {
        font-size: 10px;
        line-height: 1.2;
    }
    .price-wide-tag {
        font-size: 11px;
        padding: 1px 6px;
        margin-bottom: 4px;
    }
    .price-card-main {
        font-size: 14px;
    }
    .price-card-main .strike {
        font-size: 11px;
        margin-right: 3px;
    }
    .price-card-main .arrow {
        font-size: 11px;
        margin-right: 3px;
    }
    .price-card-main .large-red {
        font-size: 26px;
    }
    .price-card-main .unit-red {
        font-size: 14px;
        bottom: 1px;
    }

    .price-plus-sign {
        margin: 4px;
    }
    .promo-note {
        font-size: 10px;
        margin-bottom: 30px;
        padding: 0 4px;
        text-align: left;
    }

    /* ワイド紹介ボックス (SP) */
    .wide-info-box {
        padding: 25px 15px;
        border-radius: 12px;
        /* max-width: 100%; */
    }
    .wide-info-tag {
        font-size: 20px;
        padding: 4px 18px;
        margin-bottom: 14px;
        border-radius: 6px;
    }
    .wide-info-title {
        font-size: 14px;
        margin-bottom: 15px;
    }
    .wide-info-alert {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .wide-network-graphic {
        max-width: 260px;
    }

    /* youbrideワイド3つのメリットエリア (SP) */

    .benefits-section {
        padding: 0 0px;
        background: #eaf3ea;
    }
    .benefits-wrapper {
        max-width: 100%;
        padding: 48px 24px;
    }
    .benefits-grid {
        flex-direction: column;
        gap: 50px;
        margin-bottom: 30px;
        padding-top: 22px;
    }
    .benefit-card {
        width: 100%;
    }
    .benefit-badge {
        top: -28px;
        width: 60px;
        height: 60px;
    }
    .benefit-img-wrap {
        height: 160px;
    }
    .benefit-card-text {
        font-size: 14px;
        padding: 14px 10px;
        min-height: auto;
    }
    .benefits-section .btn-cta {
        max-width: 100%;
        height: 60px;
        font-size: 18px;
    }

    /* プラン料金テーブルエリア (SP) */
    .plans-section {
        padding: 48px 0;
    }
    .plans-wrapper {
        max-width: 100%;
        padding: 48px 24px;
    }
    .plans-section {
        padding: 0px;
    }

    .plans-section .section-title {
        font-size: 22px;
        max-width: 100%;
        line-height: 1.4;
        margin: 0 0 32px;
    }
    .plans-subtitle {
        font-size: 22px;
        margin-bottom: 28px;
    }
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 32px;
    }
    .plan-card {
        flex-direction: row;
        align-items: stretch;
        justify-content: flex-start;
        padding: 0;
        height: 92px;
        border: 1px solid #dcdcdc;
        background-color: #ffffff;
    }
    .plan-card.normal {
        border: 1px solid #ccc;
        background-color: #f6faf7;
    }
    .plan-header {
        width: 28%;
        height: 100%;
        margin-bottom: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0 4px;
        box-sizing: border-box;
    }
    .plan-card.normal .plan-header {
        background-color: #f9f8f5;
        border-right: 1px solid #cccccc;
        border-radius: 8px 0 0 8px;
        border-bottom: none;
        width: 26%;
    }
    .plan-card.normal .plan-duration {
        color: #1b1e1b;
        font-size: 20px;
    }
    .plan-card.featured {
        border: 4px solid #c59b4e;
        background-color: #ffffff;
        height: 102px;
    }
    .featured-ribbon {
        top: -13px;
        font-size: 14px;
        font-weight: bold;
        padding: 2px 40px;
        border: 2px solid;
    }
    .plan-card.featured .plan-header {
        background-color: #c59b4e;
        border-bottom: none;
        border-radius: 4px 0 0 4px;
        border-top-right-radius: 0;
        width: 26%;
    }
    .plan-card.featured .plan-duration {
        color: #ffffff;
        font-size: 20px;
    }
    .plan-content-body {
        width: 72%;
        height: 100%;
        padding: 6px 12px;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        background: #ffffff;
        border-radius: 0 8px 8px 0;
    }
    .plan-card.featured .plan-content-body {
        background: #f9f8f5;
    }
    .plan-price-month-total {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        min-width: 175px;
        align-items: flex-end;
    }
    .plan-price-month {
        font-size: 24px;
        margin-bottom: 0;
        text-align: center;
        width: 100%;
    }
    .plan-card.featured .plan-price-month {
        font-size: 24px;
        color: #c59b4e;
        max-width: 105px;
    }
    .plan-card.featured .plan-price-month span {
        display: inline-block;
        width: auto;
        color: #c59b4e;
    }
    .plan-price-month span {
        font-size: 11px;
    }
    .plan-total-price {
        margin-bottom: 0;
        font-size: 14px;
        text-align: left;
        width: 75%;
    }
    .plan-discount-badge {
        font-size: 12px;
        padding: 1px 6px;
        margin-top: 2px;
        align-self: center;
    }
    .plan-no-badge {
        display: none;
    }
    .plan-card.one-month-layout .plan-total-price {
        display: none;
    }
    .plans-section .btn-cta {
        max-width: 100%;
        height: 60px;
        font-size: 18px;
    }

    .site-footer {
        padding: 48px 16px 24px 16px;
    }
    .footer-notes-box {
        padding: 16px 16px;
        margin-bottom: 48px;
        font-size: 13px;
    }
    .sp-only-condition {
        display: block;
    }
    .footer-certification-row {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 36px;
    }
    .cert-card {
        padding: 12px;
    }
    .footer-brand-line {
        flex-direction: column;
        gap: 8px;
    }
}

.note-wrap-pc-only {
    display: none;
}

.note-wrap-sp-only {
    display: block;
    width: 100%;
    margin: 12px auto 24px;
}
.note-wrap-sp-only .note-text {
    font-size: 11px;
    color: #666666;
    line-height: 1.5;
    text-align: left;
}
@media (min-width: 769px) {
    .section-title .br-pc {
        display: none;
    }
    .note-wrap-sp-only {
        display: none;
    }

    .note-wrap-pc-only {
        display: block;
        margin-top: 12px;
        text-align: left;
    }
    .note-wrap-pc-only .note-text {
        font-size: 12px;
        color: #666666;
    }
    .promo-lead-text {
        margin-bottom: 16px;
    }
}
@media (max-width: 389px) {
    .promo-main-title .text-large {
        font-size: 30px;
        font-weight: 700;
    }
    .box-badge-green {
        font-size: 16px;
    }
    .price-old {
        font-size: 16px;
    }

    .price-new {
        font-size: 30px;
    }

    @media (max-width: 768px) {
        .section-title {
            font-size: 23px;
        }
    }
}