/* リセット & ベーススタイル */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット */
    --primary-orange: #f4913f;
    --secondary-orange: #fbb655;
    --dark-gray: #32373c;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --text-dark: #32373c;
    --text-light: #666666;
    --danger: #dd3737;
    --success: #4caf50;
    --warning: #ff9800;
    --bg-color:#f5f5f5;

    /* スペーシング */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;

    /* ボーダー */
    --border-radius: 8px;
    --border-radius-lg: 16px;

    /* シャドウ */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);

    /* トランジション */
    --transition: all 0.3s ease;
}
html{
    scroll-behavior: smooth;
}
body {
    font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif;
    color: var(--text-dark);
    line-height: 1.8;
    font-size: 16px;
    letter-spacing: 0.05em;
    background-color: var(--bg-color);
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-weight: 400;
    font-style: normal;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (max-width: 600px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
}

/* ============================================
   ヘッダー・ナビゲーション
============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 clamp(var(--spacing-xs),3.2vw,var(--spacing-md));
    padding-left: 0;
    max-width: 100%;
}

.header-logo-area{
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    gap: clamp(10px,2vw,20px);
    align-items: flex-start;
}
.header-logo{
    background-color: var(--secondary-orange);
    padding: clamp(10px,2vw,20px);
    border-radius: 0 0 clamp(15px,3vw,30px) 0;
}

.header-logo .site-title {
    font-size: 1.5rem;
    color: var(--primary-orange);
    font-weight: bold;
}
.header-logo .site-title img{
    height: clamp(35px,9vw,60px);
    width: auto;
    max-width: 100%;
    object-fit: contain;
    object-position: center;
}
.description-text{
    font-size: clamp(10px,1.4vw,14px);
    color: var(--text-dark);
    margin-top: clamp(10px,2vw,20px);
    font-weight: 500;
}

/* ヘッダー右側（CTA + ハンバーガー） */
.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-cta {
    display: flex;
    gap: var(--spacing-sm);
}

.header-cta-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--primary-orange);
    color: var(--white);
    padding: clamp(10px,2vw,20px) clamp(18px,2.4vw,30px);
    border-radius: 100px;
    text-decoration: none;
    font-weight: bold;
    font-size: clamp(16px,1.8vw,18px);
    line-height: 1.4;
    text-align: left;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.header-cta-btn:hover {
    background-color: #e67a1f;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.header-cta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.header-cta-icon svg {
    width: 20px;
    height: 20px;
}

.header-cta-text {
    flex: 1;
}

.header-cta-arrow {
    display: block;
    width: 8px;
    height: 8px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    flex-shrink: 0;
    transition: var(--transition);
}

.header-cta-btn:hover .header-cta-arrow {
    transform: rotate(45deg) translate(2px, -2px);
}

@media (max-width: 768px) {
    .header-cta {
        display: none;
    }
}

/* ナビゲーション */
.nav-main {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-list a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: var(--transition);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-orange);
    transition: var(--transition);
}

.nav-list a:hover::after,
.nav-list a.active::after {
    width: 100%;
}

.nav-list a:hover,
.nav-list a.active {
    color: var(--primary-orange);
}

/* ハンバーガーメニュー（2本線：上長・下短） */
.hamburger {
    display: flex;
    flex-direction: column;
    align-items: end;
    gap: 8px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger span {
    height: 4px;
    background-color: var(--dark-gray);
    transition: var(--transition);
    border-radius: 2px;
}

.hamburger span:nth-child(1) {
    width: 35px;
}

.hamburger span:nth-child(2) {
    width: 25px;
}

.hamburger.active span:nth-child(1) {
    width: 20px;
}

.hamburger.active span:nth-child(2) {
    width: 15px;
}

/* ナビゲーション（ドロワー形式） */
.nav-main {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(300px, 70%);
    height: 100vh;
    background-color: var(--white);
    padding: 100px var(--spacing-lg) var(--spacing-md);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.nav-main.active {
    right: 0;
}

.nav-list {
    flex-direction: column;
    gap: var(--spacing-sm);
}

.nav-list a {
    font-size: 1.1rem;
    padding: var(--spacing-sm) 0;
    display: block;
}

/* ============================================
   ページヒーロー（各ページ共通）
============================================ */
.page-hero {
    padding-top: clamp(100px, 15vw, 140px);
    padding-bottom: var(--spacing-xl);
    text-align: center;
}

.page-hero h1 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--dark-gray);
    margin-bottom: var(--spacing-sm);
}

.page-hero .subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* ============================================
   TOPページ ヒーローセクション
============================================ */
.hero {
    min-height: clamp(400px,70vh,1000px);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: stretch;
    background-color: var(--white);
}
.hero .bg-wrapper{
    background-image: url(images/fv/SVG/kirakira-bg.svg);
    padding-top: clamp(100px, 15vw, 160px);
    padding-bottom: calc(var(--spacing-xl) + 150px);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* 右から左へ流れる背景アニメーション */
.hero-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background-image: url(images/fv/koumuin-bg.png);
    background-repeat: repeat-x;
    background-size: auto 100%;
    opacity: 0.3;
    animation: slideBgLeft 60s linear infinite;
    z-index: 1;
    pointer-events: none;
}

@keyframes slideBgLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* 六角形パターン背景（ハニカム）- コメントアウト*/
.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill='none' stroke='%2332373c' stroke-opacity='0.1' stroke-width='1'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l10.99 6.34 11-6.35V17.9l-11-6.34L3 17.9zM0 15l12.98-7.5V0h-2v6.35L0 12.69v2.3zm0 18.5L12.98 41v8h-2v-6.85L0 35.81v-2.3zM15 0v7.5L27.99 15H28v-2.31h-.01L17 6.35V0h-2zm0 49v-8l12.99-7.5H28v2.31h-.01L17 42.15V49h-2z'/%3E%3C/g%3E%3C/svg%3E");
    background-size: 40px 70px;
    z-index: 1;
    opacity: 0.6;
    pointer-events: none;
}

/* 下部街並み背景 */
.hero-bg-town {
    position: absolute;
    bottom: 15px;
    left: 0;
    width: 100%;
    aspect-ratio: 9057 / 2664;
    background-image: url(images/fv/hero-bg-town@2x.png);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    z-index: 3;
    pointer-events: none;
}

/* 右上装飾 */
.hero-bg-deco {
    position: absolute;
    top: -80px;
    right: -210px;
    width: clamp(500px, 50vw, 700px);
    height: clamp(500px, 50vw, 700px);
    background-image: url(images/fv/SVG/fv-bg-004.svg);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: top right;
    z-index: 1;
    pointer-events: none;
}

/* 左中央回転装飾 */
.hero-rotating-deco {
    position: absolute;
    right: clamp(50px, 8vw, 120px);
    top: 56%;
    transform: translateY(-50%);
    width: clamp(240px, 45vw, 500px);
    height: clamp(240px, 45vw, 500px);
    z-index: 10;
    pointer-events: none;
}

.rotating-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(images/fv/SVG/fv-bg-005.svg);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    animation: rotateClockwise 20s linear infinite;
}

.rotating-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rotating-center img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

@keyframes rotateClockwise {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}
@media (max-width: 768px) {
    .hero-rotating-deco {
        position: absolute;
        right: -10vw;
        top: 80%;
        transform: translateY(-50%);
        width: clamp(240px, 50vw, 600px);
        height: clamp(240px, 50vw, 600px);
        z-index: 10;
        pointer-events: none;
    }
}

/* 波の背景 */
.hero .bg-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    min-width: clamp(400px,70vw,800px);
    height: clamp(67px,12vw,150px);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 200' preserveAspectRatio='none'%3E%3Cpath fill='%23f5f5f5' d='M0,100 C240,200 480,0 720,100 C960,200 1200,0 1440,100 L1440,200 L0,200 Z'/%3E%3C/svg%3E");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 5;
}
.hero .container {
    position: relative;
    z-index: 5;
    display: flex;
    justify-content: flex-start;
    margin-left: 10vw;
    margin-right: auto;
}

.hero-content {
    max-width: 600px;
    flex: 1;
}

.hero-title {
    font-size: clamp(2.4rem, 4vw, 2.8rem);
    line-height: 1.5;
    color: var(--dark-gray);
}
@media(max-width:1400px){
    .hero-title {
        font-size: clamp(2.4rem, 4vw, 3.8rem);
        line-height: 1.4;
        color: var(--dark-gray);
    }
}

.hero-title .highlight {
    color: var(--primary-orange);
    display: block;
}

.hero-image {
    width: clamp(200px, 30vw, 350px);
    flex-shrink: 0;
}

/* ヒーロースクロールボタン（左） */
.hero-scroll-btn {
    position: absolute;
    left: var(--spacing-md);
    bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
    z-index: 100;
}

.hero-scroll-btn:hover {
    color: var(--primary-orange);
}

.scroll-text {
    writing-mode: vertical-rl;
    font-size: clamp(0.7rem, 1vw, 1rem);
    letter-spacing: 0.15em;
    font-weight: 500;
}

.scroll-line {
    width: clamp(1px, 0.2vw, 2px);
    height: clamp(50px, 8vw, 100px);
    background-color: var(--text-dark);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: clamp(25px, 4vw, 50px);
    background-color: var(--primary-orange);
    animation: scrollLine 1.5s ease-in-out infinite;
}

@keyframes scrollLine {
    0% {
        transform: translateY(-100%);
    }
    100% {
        transform: translateY(200%);
    }
}

/* ヒーローSNSボタン（右） */
.hero-sns {
    position: absolute;
    right: var(--spacing-md);
    bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    z-index: 100;
}

.sns-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: clamp(36px, 5vw, 56px);
    height: clamp(36px, 5vw, 56px);
    border-radius: 50%;
    background-color: var(--white);
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.sns-link:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* SNSブランドカラー（ホバー時） */
.sns-link[aria-label="TikTok"]:hover {
    background-color: #000000;
}

.sns-link[aria-label="Instagram"]:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.sns-link[aria-label="LINE"]:hover {
    background-color: #06C755;
}

.sns-link svg {
    width: clamp(18px, 2.5vw, 28px);
    height: clamp(18px, 2.5vw, 28px);
}

@media (max-width: 768px) {
    .hero-scroll-btn {
        left: var(--spacing-sm);
        bottom: var(--spacing-md);
    }

    .hero-sns {
        right: var(--spacing-sm);
        bottom: var(--spacing-md);
    }
}

/* 消防車アニメーション */
.fire-engine-animation {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    height: 200px;
    overflow: hidden;
    pointer-events: none;
    z-index: 10;
}

.fire-engine-wrapper {
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: driveAcross 12s ease-in-out infinite;
}

.fire-engine-moving {
    width: 120px;
    height: auto;
}

/* 吹き出し */
.speech-bubble {
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--white);
    color: var(--dark-gray);
    font-weight: bold;
    font-size: 0.85rem;
    padding: clamp(8px,1.6vw,16px) clamp(16px,3vw,32px);
    border-radius: clamp(5px,1vw,10px);
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    opacity: 0;
    border: clamp(2px,0.4vw,4px) solid var(--dark-gray);
}

/* 三角形の枠線（外側） */
.speech-bubble::before {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 12px 9px 0 9px;
    border-style: solid;
    border-color: var(--dark-gray) transparent transparent transparent;
    border-radius: clamp(5px,1vw,10px);
}

/* 三角形の塗り（内側） */
.speech-bubble::after {
    content: '';
    position: absolute;
    bottom: -7px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 8px 6px 0 6px;
    border-style: solid;
    border-color: var(--white) transparent transparent transparent;
}

/* 吹き出しの順次表示アニメーション */
.bubble-1 {
    animation: showBubble 12s ease-in-out infinite;
    animation-delay: 0s;
}

.bubble-2 {
    animation: showBubble 12s ease-in-out infinite;
    animation-delay: 3s;
}

.bubble-3 {
    animation: showBubble 12s ease-in-out infinite;
    animation-delay: 6s;
}

.bubble-4 {
    animation: showBubble 12s ease-in-out infinite;
    animation-delay: 9s;
}

@keyframes driveAcross {
    0% {
        left: -150px;
    }
    100% {
        left: calc(100% + 150px);
    }
}

@keyframes showBubble {
    0%, 5% {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    8%, 20% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    23%, 100% {
        opacity: 0;
        transform: translateX(-50%) translateY(-10px);
    }
}

@media (max-width: 768px) {
    .fire-engine-animation {
        bottom: 10px;
        height: 140px;
    }

    .fire-engine-moving {
        width: 80px;
    }

    .speech-bubble {
        bottom: 70px;
        font-size: 0.7rem;
        padding: 6px 12px;
    }
}

/* ============================================
   セクション共通スタイル
============================================ */
.section {
    padding: var(--spacing-xl) 0;
}

.section-alt {
    background-color: var(--light-gray);
}

.section-title {
    font-size: clamp(2.5rem, 7vw, 7rem);
    text-align: left;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
    line-height: 1.2;
    font-weight: bold;
    letter-spacing: 0.05em;
    font-family: "Montserrat", sans-serif;
    font-optical-sizing: auto;
    font-weight: 700;
    font-style: normal;
}

.section-title .highlight-orange {
    color: var(--primary-orange);
}

.section-description {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    max-width: 800px;
    margin: 0 0 var(--spacing-lg);
    color: var(--text-light);
    font-weight: 800;
}

.section-description-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2332373c' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.section-description-icon img {
    display: none;
}

/* セクションキャラクター */
.section .container {
    position: relative;
}

.section-character {
    position: absolute;
    right: 0;
    bottom: -20px;
    width: 100px;
    height: auto;
    opacity: 1;
    pointer-events: none;
    z-index: 200;
}

@media (max-width: 768px) {
    .section-character {
        width: 70px;
        bottom: -10px;
        right: 10px;
    }
}

/* ============================================
   TOPページ ABOUTセクション
============================================ */
/* ABOUT 2カラムレイアウト */
/* .about-section{
    background-image: url(images/about/2x/about-top-bg-sibahu@2x.png);
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
} */
.about-content-grid {
    display: grid;
    grid-template-columns: 60% auto;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.about-text {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.about-text .section-title {
    margin-bottom: var(--spacing-sm);
}

.about-text .section-description {
    margin-bottom: var(--spacing-md);
}
.btn-primary-wrapper{
    padding-top: 20px;
    padding-bottom: 20px;
    flex:1;
    width: 100%;
}

.about-lead {
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-dark);
}

.dotted-border {
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom:clamp(10px,2vw,20px) solid dotted;
    width: 60%;
}

.dotted-border::before {
    content: '';
    flex: 1;
    border-bottom: 20px dotted var(--dark-gray);
}

.dotted-border::after {
    content: '';
    display: block;
    width: clamp(80px,10vw,120px);
    height: clamp(80px,10vw,120px);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2332373c' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
    align-self: center;
}

.about-image {
    display: flex;
    justify-content: flex-end;
    align-items: stretch;
    flex-direction: column;
}

.about-image .text-center {
    width: 100%;
}

.about-image .btn-primary {
    display: block;
    width: 100%;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
}

@media (max-width: 768px) {
    .about-content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-text {
        order: 1;
    }

    .about-text .section-title,
    .about-text .section-description {
        text-align: left;
    }

    .about-image {
        order: 2;
        position: relative;
    }

    .about-image img {
        max-width: 70%;
        margin-left: auto;
    }

    .about-image::before {
        content: "一緒に\A未来を\A考えよう🔥";
        position: absolute;
        top: 0;
        right: 58%;
        background: #fff;
        border: 2px solid var(--color-primary);
        border-radius: 20px;
        padding: 12px 16px;
        min-width: clamp(100px,20vw,240px);
        min-height: clamp(100px,20vw,240px);
        font-size: clamp(0.85rem,3vw,2.5rem);
        display: flex;
        justify-content: center;
        align-items: center;
        font-weight: 700;
        color: var(--color-primary);
        white-space: pre;
        text-align: center;
        z-index: 1;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .about-image::after {
        content: "";
        position: absolute;
        top: 68px;
        right: 43%;
        width: 0;
        height: 0;
        border-left: 8px solid transparent;
        border-right: 8px solid transparent;
        border-top: 10px solid var(--color-primary);
        z-index: 1;
    }
}

/* MVVグリッド（ABOUTページ用に残す） */
.top-mvv-grid.swiper {
    margin-bottom: var(--spacing-xl);
}

.top-mvv-grid .swiper-pagination {
    display: none;
}

/* PC用：グリッドレイアウト */
@media (min-width: 769px) {
    .top-mvv-grid.swiper {
        overflow: visible !important;
    }

    .top-mvv-grid .swiper-wrapper {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
        transform: none !important;
    }

    .top-mvv-grid .swiper-slide {
        width: auto !important;
        margin: 0 !important;
    }
}

.top-mvv-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.top-mvv-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.top-mvv-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.top-mvv-card h3 {
    font-size: 1.2rem;
    color: var(--primary-orange);
    margin-bottom: var(--spacing-xs);
}

.top-mvv-card h4 {
    font-size: 0.95rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.top-mvv-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* SP用：Swiperスライダー */
@media (max-width: 768px) {

    .top-mvv-grid.swiper {
        overflow: hidden;
        padding-right: var(--spacing-sm);
    }

    .top-mvv-grid .swiper-wrapper {
        display: flex;
        align-items: stretch;
        grid-template-columns: unset;
        gap: 0;
        transform: translate3d(0, 0, 0);
    }

    .top-mvv-grid .swiper-slide {
        width: 75%;
        flex-shrink: 0;
        height: auto;
    }

    .top-mvv-card {
        height: 100%;
    }

    .top-mvv-grid .swiper-pagination {
        display: block;
        margin-top: var(--spacing-md);
        position: relative;
        padding-right: var(--spacing-sm);
    }

    .mvv-pagination .swiper-pagination-bullet {
        background-color: var(--primary-orange);
        opacity: 0.3;
    }

    .mvv-pagination .swiper-pagination-bullet-active {
        opacity: 1;
    }
}

/* ============================================
   TOPページ ACHIEVEMENTSセクション（実績）
============================================ */
.achievements-grid.swiper {
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
    padding: 8px 0;
}

.achievements-grid.swiper::-webkit-scrollbar {
    display: none;
}

.achievements-grid .swiper-wrapper {
    align-items: stretch;
}

.achievements-grid .swiper-slide {
    width: clamp(180px,28vw,300px);
    flex-shrink: 0;
    height: auto;
    transition: var(--transition);
}
.achievements-grid .swiper-slide:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}
.achievements-grid .swiper-pagination {
    display: none;
}

.achievement-card {
    background-color: var(--white);
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    
    height: 100%;
}

.achievement-icon {
    width: clamp(30px,5vw,48px);
    height: clamp(30px,5vw,48px);
    margin: 0 auto var(--spacing-sm);
}

.achievement-icon img,
.achievement-icon svg {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.achievement-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: bold;
    color: var(--primary-orange);
    line-height: 1.2;
    margin-bottom: var(--spacing-xs);
}

.achievement-unit {
    font-size: 0.5em;
    color: var(--text-dark);
    font-weight: normal;
}

.achievement-plus {
    font-size: 0.4em;
    color: var(--text-light);
    font-weight: normal;
    display: block;
    margin-top: 4px;
}

.achievement-label {
    font-size: 0.85rem;
    color: var(--text-dark);
    font-weight: 500;
    line-height: 1.4;
}

.swiper-slide-instagram{
    background-image: url(images/front/instagram-bg-origin.png);
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius-lg);
}
.achievement-card-instagram{
    background: transparent;
    position: relative;
    overflow: hidden;
}
.achievement-card-instagram::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(150deg, rgba(247, 166, 12, 1) 10%, rgba(255, 34, 87, 1) 40%, rgba(154, 39, 238, 1) 68%, rgba(35, 102, 247, 1) 90%);
    opacity: 0.8;
    z-index: 0;
    border-radius: inherit;
}
.achievement-card-instagram > *{
    position: relative;
    z-index: 1;
}

.achievement-card-instagram .achievement-number {
    color: #fff;
}

.achievement-card-instagram .achievement-unit {
    color: #fff;
}

.achievement-card-instagram .achievement-plus {
    color: #fff;
}

.achievement-card-instagram .achievement-label {
    color: #fff;
}
.archivement-card-line .achievement-number {
    color: #06C755;
}
.achievement-card-tiktok .achievement-number {
    color: #000;
}

.swiper-slide-origin{
    background-image: url(images/front/personal.webp);
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius-lg);
}
.swiper-slide-personal{
    background-image: url(images/front/personal.webp);
}
.swiper-slide-money-school{
    background-image: url(images/front/money-school.webp);
}
.swiper-slide-support{
    background-image: url(images/front/support.jpg);
}
.achievement-card-origin{
    background: transparent;
    position: relative;
    overflow: hidden;
}
.achievement-card-origin::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(90deg, rgba(65, 164, 253, 1), rgba(14, 244, 255, 1));
    opacity: 0.8;
    z-index: 0;
    border-radius: inherit;
}
.achievement-card-personal::before{
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
}
.achievement-card-origin > *{
    position: relative;
    z-index: 1;
}

.achievement-card-origin .achievement-number {
    color: #fff;
}

.achievement-card-origin .achievement-unit {
    color: #fff;
}

.achievement-card-origin .achievement-plus {
    color: #fff;
}

.achievement-card-origin .achievement-label {
    color: #fff;
}

@media (max-width: 768px) {
    #achievements .container {
        padding-right: 0;
    }

    .achievements-grid.swiper {
        overflow: hidden;
        overflow-x: hidden;
        padding-right: var(--spacing-sm);
    }

    .achievements-grid .swiper-wrapper {
        display: flex;
        align-items: stretch;
        gap: 0;
        transform: translate3d(0, 0, 0);
        width: auto;
    }

    .achievements-grid .swiper-pagination {
        display: block;
        margin-top: var(--spacing-md);
        position: relative;
        padding-right: var(--spacing-sm);
    }

    .achievements-pagination .swiper-pagination-bullet {
        background-color: var(--primary-orange);
        opacity: 0.3;
    }

    .achievements-pagination .swiper-pagination-bullet-active {
        opacity: 1;
    }

    .achievements-grid .swiper-slide {
        width: clamp(220px, 55vw, 280px);
    }

    .achievement-card {
        padding: var(--spacing-md) var(--spacing-sm);
        aspect-ratio: 1 / 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .achievement-number {
        font-size: clamp(1.2rem,2vw,1.6rem);
    }

    .achievement-label {
        font-size: 0.75rem;
    }
}

/* ============================================
   TOPページ SERVICEセクション
============================================ */
.top-service-block {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.card-character {
    position: absolute;
    right: 10px;
    bottom: 10px;
    width: 80px;
    height: auto;
    opacity: 0.8;
    pointer-events: none;
}

@media (max-width: 768px) {
    .top-service-block {
        padding: var(--spacing-md);
        box-shadow: var(--shadow-sm);
        margin-bottom: var(--spacing-md);
    }
    .card-character {
        width: 60px;
        right: 5px;
        bottom: 5px;
    }
}

.top-service-block:last-of-type {
    margin-bottom: 0;
}

.top-service-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.top-service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.top-service-title {
    flex: 1;
}

.top-service-label {
    font-size: 0.8rem;
    color: var(--primary-orange);
    font-weight: bold;
    letter-spacing: 0.1em;
}

.top-service-title h3 {
    font-size: 1.3rem;
    color: var(--dark-gray);
    margin-top: var(--spacing-xs);
}

.top-service-desc {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.top-service-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xs) var(--spacing-md);
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.top-service-list li {
    position: relative;
    padding-left: 1.5em;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.top-service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 8px;
    height: 8px;
    background-color: var(--primary-orange);
    border-radius: 50%;
}

@media (max-width: 768px) {
    .top-service-list {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TOPページ CASEセクション
============================================ */
/* タブナビゲーション */
.case-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.case-tab {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 100px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    transition: var(--transition);
}

.case-tab:hover {
    border-color: var(--primary-orange);
    color: var(--primary-orange);
}

.case-tab.active {
    background-color: var(--primary-orange);
    border-color: var(--primary-orange);
    color: var(--white);
}

.case-tab-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-tab-icon svg {
    width: 20px;
    height: 20px;
}

/* タブコンテンツ */
.case-tab-content {
    display: none;
}

.case-tab-content.active {
    display: block;
}

@media (max-width: 600px) {
    .case-tabs {
        flex-direction: column;
    }

    .case-tab {
        width: 100%;
        justify-content: center;
    }
}

.top-case-grid.swiper {
    margin-bottom: var(--spacing-lg);
}

.top-case-grid .swiper-pagination {
    display: none;
}

/* PC用：グリッドレイアウト */
@media (min-width: 769px) {
    .top-case-grid.swiper {
        overflow: visible !important;
    }

    .top-case-grid .swiper-wrapper {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
        transform: none !important;
    }

    .top-case-grid .swiper-slide {
        width: auto !important;
        margin: 0 !important;
    }
}

.top-case-card {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
}

.top-case-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.top-case-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.top-case-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.top-case-header h4 {
    font-size: 0.95rem;
    color: var(--dark-gray);
}

.top-case-card p {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* SP用：Swiperスライダー */
@media (max-width: 768px) {

    .top-case-grid.swiper {
        overflow: hidden;
        padding-right: var(--spacing-sm);
    }

    .top-case-grid .swiper-wrapper {
        display: flex;
        align-items: stretch;
        grid-template-columns: unset;
        gap: 0;
        transform: translate3d(0, 0, 0);
    }

    .top-case-grid .swiper-slide {
        width: 75%;
        flex-shrink: 0;
        height: auto;
    }

    .top-case-card {
        height: 100%;
    }

    .top-case-grid .swiper-pagination {
        display: block;
        margin-top: var(--spacing-md);
        position: relative;
        padding-right: var(--spacing-sm);
    }

    .case-pagination .swiper-pagination-bullet {
        background-color: var(--primary-orange);
        opacity: 0.3;
    }

    .case-pagination .swiper-pagination-bullet-active {
        opacity: 1;
    }
}

/* ボタンスタイル追加 */
.btn-outline {
    padding: 12px 32px;
    border: 2px solid var(--primary-orange);
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: bold;
    border-radius: 100px;
    transition: var(--transition);
}

.btn-outline:hover {
    background-color: var(--primary-orange);
    color: var(--white);
}

/* ============================================
   サービスカード
============================================ */
.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}

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

.service-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
    color: var(--white);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.service-card p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.service-card .link-more {
    color: var(--primary-orange);
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* ============================================
   会社概要
============================================ */
.company-info {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.company-info dl {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: var(--spacing-sm) var(--spacing-md);
}

.company-info dt {
    font-weight: bold;
    color: var(--primary-orange);
}

.company-info dd {
    color: var(--text-dark);
}

@media (max-width: 480px) {
    .company-info dl {
        grid-template-columns: 1fr;
    }

    .company-info dt {
        margin-top: var(--spacing-sm);
    }
}

/* ============================================
   ミッション・ビジョン・バリュー
============================================ */
.mvv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.mvv-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.mvv-card h3 {
    font-size: 1.5rem;
    color: var(--primary-orange);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-orange);
}

.mvv-card h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.mvv-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* バリューリスト */
.value-list {
    list-style: none;
    text-align: left;
}

.value-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.value-list li:last-child {
    border-bottom: none;
}

.value-list .value-title {
    font-weight: bold;
    color: var(--primary-orange);
    min-width: 80px;
}

/* ============================================
   代表プロフィール
============================================ */
.profile-card {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-lg);
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.profile-image {
    border-radius: var(--border-radius);
    overflow: hidden;
}

.profile-image img {
    width: 100%;
    height: auto;
    display: block;
}

.profile-content h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
    color: var(--dark-gray);
}

.profile-content .reading {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.profile-content .position {
    color: var(--primary-orange);
    font-weight: bold;
    margin-bottom: var(--spacing-md);
}

@media (max-width: 768px) {
    .profile-card {
        grid-template-columns: 1fr;
    }

    .profile-image {
        max-width: 250px;
        margin: 0 auto;
    }
}

/* 代表メッセージ */
.message-box {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    margin-top: var(--spacing-lg);
}

.message-box h3 {
    font-size: 1.3rem;
    color: var(--primary-orange);
    margin-bottom: var(--spacing-md);
}

.message-box p {
    margin-bottom: var(--spacing-md);
    line-height: 2;
}

.message-box p:last-child {
    margin-bottom: 0;
}

.message-emphasis {
    background-color: #fff5eb;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-orange);
    font-weight: bold;
    text-align: center;
}

/* ============================================
   サービス詳細
============================================ */
.service-detail {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
}

.service-detail h3 {
    font-size: 1.5rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary-orange);
}

.service-detail p {
    margin-bottom: var(--spacing-md);
}

.service-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.service-list li {
    background-color: #fff5eb;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    position: relative;
    padding-left: calc(var(--spacing-md) + 20px);
}

.service-list li::before {
    content: '';
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background-color: var(--primary-orange);
    border-radius: 50%;
}

/* ============================================
   導入事例（CASE）
============================================ */
.case-cards {
    display: grid;
    gap: var(--spacing-lg);
}

.case-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.case-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--light-gray);
}

.case-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.case-icon img {
    width: 35px;
    height: 35px;
}

.case-card-header h3 {
    font-size: 1.2rem;
    color: var(--dark-gray);
}

.case-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* ============================================
   お問い合わせ
============================================ */
.contact-box {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.contact-box h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

.contact-box p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
}

.line-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: #06C755;
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 100px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.line-btn:hover {
    background-color: #05b04c;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.line-btn svg {
    width: 30px;
    height: 30px;
}

/* ============================================
   ボタン共通
============================================ */
.btn-primary,
.btn-secondary,
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
}

.btn-secondary::after,
.btn-outline::after {
    content: '';
    display: inline-block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    transition: var(--transition);
}

.btn-secondary:hover::after,
.btn-outline:hover::after {
    transform: rotate(45deg) translate(2px, -2px);
}

.btn-primary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--white);
    color: var(--text-dark);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    border: clamp(3px,0.5vw,5px) solid var(--dark-gray);
    text-decoration: none;
    font-weight: bold;
    transition: var(--transition);
    width: 100%;
}
@media(max-width:768px){
    .btn-primary {
        padding: var(--spacing-sm) var(--spacing-sm);
    }
}

.btn-primary::after {
    content: '';
    display: inline-block;
    width: clamp(0.5em,1.6vw,1em);
    height: clamp(0.5em,1.6vw,1em);
    border-top: clamp(2px,0.3vw,3px) solid currentColor;
    border-right: clamp(2px,0.3vw,3px) solid currentColor;
    transform: rotate(45deg);
    transition: var(--transition);
    flex-shrink: 0;
}

.btn-primary:hover::after {
    transform: rotate(45deg) translate(3px, -3px);
}

.btn-primary:hover {
    background-color: var(--light-gray);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary-orange);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: bold;
    border: 2px solid var(--primary-orange);
    transition: var(--transition);
}

.btn-secondary:hover {
    background-color: var(--primary-orange);
    color: var(--white);
}

/* ============================================
   CTAセクション
============================================ */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-orange) 0%, #ff9944 100%);
    text-align: center;
}

.cta-box {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    max-width: 700px;
    margin: 0 auto;
}

.cta-box h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

.cta-box p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
}
@media (max-width:768px){
    .cta-box {
        padding: var(--spacing-md);
        box-shadow: var(--shadow-lg);
    }
}

/* ============================================
   フッター
============================================ */
.footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-left {
    flex: 0 0 auto;
    max-width: 350px;
}

.footer-logo img {
    height: 50px;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    font-size: 0.9rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

.footer-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-sm);
}

.footer-menu {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--spacing-sm) var(--spacing-md);
}

.footer-menu a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-menu a:hover {
    color: var(--white);
}

/* SNSメニュー（アイコン付き） */
.footer-sns a {
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-sns svg {
    flex-shrink: 0;
}

/* 基本メニュー */
.footer-nav-menu a {
    font-weight: 500;
}

/* 法的メニュー */
.footer-legal a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-legal a:hover {
    color: rgba(255, 255, 255, 0.9);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* フッター レスポンシブ */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: left;
    }

    .footer-left {
        max-width: 100%;
    }

    .footer-right {
        align-items: flex-start;
        width: 100%;
    }

    .footer-menu {
        justify-content: flex-start;
    }
}

/* ============================================
   トップに戻るボタン
============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-orange);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #e67a1f;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* ============================================
   アニメーション
============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.scroll-fade {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   ユーティリティ
============================================ */
.text-center {
    text-align: center;
}

.flex-row-between {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}
@media(max-width:768px){
    .flex-row-between {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    } 
    .dotted-border::after {
        rotate: 90deg;
    }
}

.text-primary {
    color: var(--primary-orange);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

/* PC/SP改行切り替え */
.pc-br {
    display: block;
}

.sp-br {
    display: none;
}

@media (max-width: 1400px) {
    .pc-br {
        display: none;
    }

    .sp-br {
        display: block;
    }
}

.sp-br-sm {
    display: none;
}

@media (max-width: 768px) {
    .sp-br-sm {
        display: block;
    }
}

/* ============================================
   固定フッターCTA（SP用）
============================================ */
.fixed-footer-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-xs);
}

.fixed-cta-btn {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--primary-orange);
    color: var(--white);
    text-decoration: none;
    border-radius: 2em;
    transition: var(--transition);
}

.fixed-cta-btn:hover {
    background-color: #e67a1f;
}

.fixed-cta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.fixed-cta-icon svg {
    width: 20px;
    height: 20px;
}

.fixed-cta-text {
    font-size: 0.7rem;
    font-weight: bold;
    text-align: center;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .fixed-footer-cta {
        display: grid;
    }

    /* トップに戻るボタンの位置調整 */
    .back-to-top {
        bottom: 80px;
    }

    /* フッターの余白調整 */
    .footer {
        padding-bottom: calc(var(--spacing-md) + 70px);
    }
}