/* ==============================================
   リセット & 基本設定
============================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-white: #FFFFFF;
    --color-green: #A8B5A0;
    --color-pink: #E8D5C4;
    --color-dark: #3A3A3A;
    --color-light-gray: #F5F5F5;
    --color-medium-gray: #E0E0E0;

    --font-sans: 'Noto Sans JP', sans-serif;
    --font-serif: 'Noto Serif JP', serif;

    --spacing-xs: 1rem;
    --spacing-sm: 2rem;
    --spacing-md: 4rem;
    --spacing-lg: 6rem;
    --spacing-xl: 3rem;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

body {
    font-family: var(--font-serif);
    color: var(--color-dark);
    line-height: 1.8;
    background-color: var(--color-white);
    overflow-x: hidden;
    word-break: keep-all;
    overflow-wrap: break-word;
    margin: 0;
    padding: 0;
}

/* PC版と同じ改行を維持（<br>タグの位置でのみ改行） */
.section-title,
.section-lead,
.hero-title,
.hero-subtitle,
.emotional-title,
.message-text,
.message-subtext,
.benefit-title,
.benefit-description,
.cta-box-text,
.contact-lead,
.materials-lead,
.renove-feature-description,
.pain-point-content p,
.voice-text,
.faq-answer p,
.reason-description p,
.case-study-voice,
.onestop-title,
.section-title {
    word-break: keep-all;
    overflow-wrap: normal;
    white-space: pre-line;
}

/* スマホ用 - すべてのテキストが折り返されるように */
@media (max-width: 768px) {
    /* すべてのテキスト要素で折り返しを許可 */
    .section-title,
    .section-lead,
    .hero-title,
    .hero-subtitle,
    .hero-description,
    .emotional-title,
    .message-text,
    .message-subtext,
    .benefit-title,
    .benefit-description,
    .cta-box-text,
    .contact-lead,
    .materials-lead,
    .renove-feature-description,
    .pain-point-content p,
    .voice-text,
    .faq-answer p,
    .faq-question p,
    .reason-description p,
    .case-study-voice,
    .case-study-spec,
    .case-study-cost,
    .onestop-title {
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        white-space: normal !important;
    }

    /* フォントサイズ調整 */
    .section-title,
    .hero-title,
    .emotional-title {
        font-size: clamp(1.1rem, 4.5vw, 1.75rem);
    }

    .cta-box-text {
        font-size: clamp(1rem, 4vw, 1.25rem);
    }

    .section-lead,
    .hero-subtitle,
    .message-text,
    .message-subtext,
    .contact-lead,
    .materials-lead {
        font-size: clamp(0.8rem, 3.5vw, 1rem);
    }

    .benefit-title {
        font-size: clamp(0.9rem, 3.5vw, 1.1rem);
    }

    .benefit-description,
    .renove-feature-description,
    .voice-text,
    .pain-point-content p,
    .reason-description p {
        font-size: clamp(0.75rem, 3vw, 0.9rem);
    }
}

/* 小さいスマホ（390px以下）用微調整 */
@media (max-width: 390px) {
    .section-title,
    .emotional-title {
        font-size: 1rem;
        padding: 0 0.5rem;
    }

    .cta-box-text {
        font-size: 0.85rem;
        word-break: keep-all;
    }

    .cta-box {
        padding: 1.5rem 1rem;
    }

    .benefit-title {
        font-size: 0.85rem;
    }

    .benefit-description,
    .renove-feature-description {
        font-size: 0.75rem;
    }

    .onestop-title {
        font-size: 0.9rem;
        padding: 0 0.5rem;
    }

    .onestop-highlight {
        font-size: 1rem;
        white-space: nowrap !important;
        display: inline-block;
    }

    /* pain-point テキスト調整 */
    .pain-point-content p {
        font-size: 0.8rem;
        white-space: normal;
        word-break: keep-all;
    }

    /* チェックボックス - 小さい画面用テキストサイズ */
    .checkbox-group .checkbox-label span {
        font-size: 0.7rem !important;
    }

    /* FAQ回答テキスト調整 */
    .faq-answer p {
        word-break: keep-all;
        overflow-wrap: break-word;
        font-size: 0.8rem;
    }

    /* 感情セクション調整 */
    .emotional-content p {
        word-break: keep-all;
        overflow-wrap: break-word;
    }

    .emotional-emphasis {
        word-break: keep-all;
    }

    /* リノベ不動産特徴テキスト調整 */
    .renove-feature-description {
        word-break: keep-all;
        font-size: 0.7rem;
    }

    /* プライバシーチェックボックス */
    .form-privacy input[type="checkbox"] {
        width: 20px !important;
        height: 20px !important;
    }

    .form-privacy label {
        font-size: 0.9rem;
        gap: 0.75rem;
    }
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
}

a:hover {
    opacity: 0.7;
}

.container {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 2rem;
}

.sp-only {
    display: none;
}

.pc-only {
    display: inline;
}

.nowrap {
    white-space: nowrap !important;
}

/* ==============================================
   共通コンポーネント
============================================== */
.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 2rem;
    line-height: 1.6;
    letter-spacing: 0.05em;
    position: relative;
    padding-bottom: 1.5rem;
    text-shadow:
        2px 2px 0 rgba(255, 255, 255, 0.8),
        -2px -2px 0 rgba(255, 255, 255, 0.8),
        2px -2px 0 rgba(255, 255, 255, 0.8),
        -2px 2px 0 rgba(255, 255, 255, 0.8);
    word-break: keep-all;
    overflow-wrap: normal;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-green), var(--color-pink));
    animation: lineExpand 1s ease forwards;
    animation-delay: 0.3s;
}

@keyframes lineExpand {
    to {
        width: 80px;
    }
}

.section-lead {
    font-size: 1.125rem;
    text-align: center;
    margin-bottom: 4rem;
    line-height: 2;
    font-weight: 400;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: block;
    width: 100%;
    max-width: 100%;
    background-color: #E67E22;
    color: var(--color-white);
    padding: 1.25rem 3rem;
    border-radius: 50px;
    font-size: 1.125rem;
    font-weight: 500;
    font-family: var(--font-sans);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.4);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(230, 126, 34, 0.6);
    background-color: #D35400;
    opacity: 1;
}

/* CTAボックス */
.cta-box {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, rgba(168, 181, 160, 0.1) 0%, rgba(232, 213, 196, 0.1) 100%);
    border-radius: 15px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-box-text {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: var(--color-dark);
    word-break: keep-all;
    overflow-wrap: normal;
}

.cta-line {
    white-space: nowrap;
    display: inline-block;
}

.cta-badge {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-green);
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
}

.cta-note {
    font-size: 0.875rem;
    color: var(--color-dark);
    margin-top: 1rem;
    font-weight: 400;
    opacity: 0.8;
}

/* Hero section CTA box - transparent background for dark hero image */
.hero-cta-box {
    background: transparent;
    padding: 2rem 0 0;
    margin-top: 2rem;
}

/* CTA Section */
.cta-section {
    padding: 4rem 0;
    position: relative;
    background-image: url('../images/CTAbackground.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(168, 181, 160, 0.3) 0%, rgba(232, 213, 196, 0.3) 100%);
    z-index: 1;
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-section .cta-box {
    margin-top: 0;
    background: transparent;
    backdrop-filter: none;
}

.cta-section .cta-box-text {
    color: var(--color-dark);
    font-size: 1.625rem;
    font-weight: 700;
    text-shadow: 0 2px 15px rgba(255, 255, 255, 1),
                 0 0 30px rgba(255, 255, 255, 0.9);
}

.cta-section .cta-badge {
    color: var(--color-dark);
    font-weight: 600;
    text-shadow:
        -1px -1px 0 #fff,
        1px -1px 0 #fff,
        -1px 1px 0 #fff,
        1px 1px 0 #fff,
        0 0 8px rgba(255, 255, 255, 1),
        0 0 15px rgba(255, 255, 255, 0.8);
}

.cta-section .cta-note {
    color: var(--color-dark);
    font-weight: 500;
    text-shadow:
        -1px -1px 0 #fff,
        1px -1px 0 #fff,
        -1px 1px 0 #fff,
        1px 1px 0 #fff,
        0 0 8px rgba(255, 255, 255, 1),
        0 0 15px rgba(255, 255, 255, 0.8);
    opacity: 1;
}

.cta-section .cta-button {
    background-color: #E67E22;
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(230, 126, 34, 0.4);
}

.cta-section .cta-button:hover {
    background-color: #D35400;
    color: var(--color-white);
    box-shadow: 0 6px 25px rgba(211, 84, 0, 0.5);
}

/* ==============================================
   ヘッダーナビゲーション
============================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    backdrop-filter: none;
    box-shadow: none;
    z-index: 1000;
    transition: all 0.3s ease;
    margin: 0;
    padding: 0;
    border: none;
}

.header.scrolled {
    background-color: #FFFFFF;
    backdrop-filter: none;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.header-container {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.header-logo a {
    display: inline-block;
    transition: opacity 0.3s ease;
}

.header-logo a img {
    height: 140px;
    width: auto;
    display: block;
}

.header-logo a:hover {
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu li a {
    color: var(--color-dark);
    font-size: 1rem;
    font-weight: 400;
    font-family: var(--font-sans);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu li a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-green);
    transition: width 0.3s ease;
}

.nav-menu li a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-menu li a:not(.nav-cta):hover {
    color: var(--color-green);
    opacity: 1;
}

.nav-cta {
    background-color: #E67E22;
    color: var(--color-white) !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.5);
    background-color: #D35400;
    opacity: 1 !important;
}

.nav-cta::after {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background-color: var(--color-dark);
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ==============================================
   ファーストビュー
============================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    margin-top: 0;
    padding-top: 0;
    background-color: #7a7a7a;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 500;
    margin-bottom: 3rem;
    line-height: 1.5;
    letter-spacing: 0.2em;
    color: var(--color-white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5), 0 4px 20px rgba(0, 0, 0, 0.3);
    font-family: var(--font-serif);
    position: relative;
    padding-bottom: 2rem;
    animation: fadeUpIn 1s ease both;
}

.hero-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(232, 213, 196, 0.8), transparent);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 500;
    display: block;
    margin-top: 2rem;
    color: var(--color-white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5), 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.15em;
    font-family: var(--font-sans);
    opacity: 0.95;
    animation: fadeUpIn 1s ease both 0.3s;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    font-weight: 500;
    line-height: 2.2;
    color: #FFFFFF;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7), 0 0 20px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.12em;
    font-family: var(--font-sans);
    animation: fadeUpIn 1s ease both 0.6s;
    padding: 2rem 0 1.5rem;
    margin-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    font-size: 1.25rem;
    padding: 1.5rem 4rem;
    animation: fadeUpIn 1s ease both 0.9s;
    margin-bottom: 80px;
}

@keyframes fadeUpIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scroll-indicator {
    display: none; /* CTAボタンとの重なりを防ぐため非表示 */
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background-color: var(--color-dark);
    margin: 0 auto;
    animation: scrollAnimation 2s infinite;
}

@keyframes scrollAnimation {
    0% {
        transform: scaleY(0);
        transform-origin: top;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
    }
    51% {
        transform: scaleY(1);
        transform-origin: bottom;
    }
    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}

/* ==============================================
   共感セクション
============================================== */
.empathy-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light-gray);
}

.pain-points {
    max-width: 800px;
    margin: 0 auto 4rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.pain-point {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background-color: var(--color-white);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    overflow: hidden;
}

.pain-point:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.pain-point-image {
    flex-shrink: 0;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    box-shadow: 0 4px 15px rgba(168, 181, 160, 0.3);
}

.pain-point-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(168, 181, 160, 0.2) 0%, rgba(232, 213, 196, 0.2) 100%);
    pointer-events: none;
}

.pain-point-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
    transition: transform 0.6s ease;
}

.pain-point:hover .pain-point-image img {
    transform: scale(1.05);
}

.pain-point-content {
    flex: 1;
}

.pain-point-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    font-weight: 400;
    color: var(--color-dark);
    margin: 0;
}

/* 古いスタイル（削除） */
.pain-icon {
    display: none;
}

.empathy-message {
    text-align: center;
    padding: 4rem 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.emphasis-text {
    font-size: 1.75rem;
    font-weight: 500;
    line-height: 2;
    color: var(--color-green);
}

/* ==============================================
   メッセージセクション
============================================== */
.message-section {
    background-color: #fff;
    padding: var(--spacing-xl) 0;
}

.message-text {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.6;
    color: var(--color-dark);
    margin: 0;
    letter-spacing: 0.05em;
}

.message-highlight {
    color: var(--color-green);
    position: relative;
    display: inline-block;
}

.message-highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-green) 0%, var(--color-beige) 100%);
    border-radius: 2px;
}

.message-image {
    margin-top: 3rem;
    text-align: center;
}

.message-image img {
    max-width: 300px;
    height: auto;
    margin: 0 auto;
}

.message-subtext {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.8;
    color: var(--color-dark);
    margin-top: 2rem;
    letter-spacing: 0.05em;
}

/* ==============================================
   解決策セクション
============================================== */
.solution-section {
    padding: var(--spacing-xl) 0;
}

.solution-section .section-title {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 2.75rem;
    letter-spacing: 0.12em;
    line-height: 1.7;
}

.solution-section .section-lead {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.25rem;
    letter-spacing: 0.08em;
}

.benefits {
    margin-top: 5rem;
}

.benefit-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 6rem;
}

.benefit-item.reverse {
    direction: rtl;
}

.benefit-item.reverse > * {
    direction: ltr;
}

.benefit-image {
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.benefit-image img {
    width: 100%;
    height: auto;
    transition: transform 0.5s ease;
}

.benefit-image:hover img {
    transform: scale(1.05);
}

.benefit-title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: var(--color-green);
    letter-spacing: 0.08em;
    text-shadow:
        -1px -1px 0 #fff,
        1px -1px 0 #fff,
        -1px 1px 0 #fff,
        1px 1px 0 #fff,
        0 0 10px rgba(255, 255, 255, 0.8);
}

.benefit-description {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    line-height: 1.8;
    font-weight: 400;
    letter-spacing: 0.05em;
}

/* ==============================================
   事例セクション
============================================== */
.case-study-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-light-gray) 100%);
}

.case-studies {
    margin-top: 5rem;
}

.case-study {
    margin-bottom: 6rem;
    background-color: var(--color-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.before-image,
.after-image {
    position: relative;
    overflow: hidden;
}

.before-image img,
.after-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center center;
    transition: transform 0.6s ease;
}

.before-image:hover img,
.after-image:hover img {
    transform: scale(1.08);
}

.label {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background-color: rgba(255,255,255,0.9);
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    z-index: 10;
}

.after-image .label {
    top: 1.5rem;
}

.single-image {
    width: 100%;
    overflow: hidden;
}

.single-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.single-image:hover img {
    transform: scale(1.03);
}

.case-study-content {
    padding: 3rem;
}

.case-study-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.case-study-spec {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 1rem;
}

.case-study-cost {
    font-size: 1rem;
    color: var(--color-green);
    margin-bottom: 2rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(168, 181, 160, 0.1) 0%, rgba(232, 213, 196, 0.1) 100%);
    border-radius: 8px;
    display: inline-block;
}

.case-study-cost strong {
    font-weight: 600;
    color: var(--color-dark);
}

.case-study-voice {
    font-size: 1.125rem;
    line-height: 2;
    font-weight: 400;
    border-left: 3px solid var(--color-green);
    padding-left: 2rem;
    font-style: italic;
}

/* ==============================================
   リノベ不動産セクション
============================================== */
.renove-real-estate-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.renove-features {
    display: flex;
    gap: 3rem;
    overflow-x: auto;
    overflow-y: hidden;
    cursor: grab;
    margin-top: 5rem;
    width: calc(100% + 4rem);
    margin-left: -2rem;
    margin-right: -2rem;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-bottom: 1rem;
    scrollbar-width: thin;
    scrollbar-color: var(--color-green) rgba(168, 181, 160, 0.1);
}

.renove-features::-webkit-scrollbar {
    height: 8px;
}

.renove-features::-webkit-scrollbar-track {
    background: rgba(168, 181, 160, 0.1);
    border-radius: 10px;
}

.renove-features::-webkit-scrollbar-thumb {
    background: var(--color-green);
    border-radius: 10px;
    transition: background 0.3s ease;
}

.renove-features::-webkit-scrollbar-thumb:hover {
    background: #8fa088;
}

.renove-features:active {
    cursor: grabbing;
}

.renove-features-track {
    display: flex;
    gap: 3rem;
}

.renove-feature {
    min-width: 350px;
    max-width: 350px;
    flex-shrink: 0;
    text-align: center;
    padding: 3rem 2rem;
    background-color: var(--color-light-gray);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.renove-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.renove-feature-icon {
    margin-bottom: 1.5rem;
    width: 120px;
    height: 120px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    box-shadow: 0 4px 15px rgba(168, 181, 160, 0.3);
}

.renove-feature-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.renove-feature:hover .renove-feature-icon img {
    transform: scale(1.1);
}

.renove-feature-icon svg {
    display: block;
    margin: 0 auto;
    width: 64px;
    height: 64px;
}

.renove-feature-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: var(--color-green);
}

.renove-feature-description {
    font-size: 1rem;
    line-height: 2;
    font-weight: 400;
    color: var(--color-dark);
}

/* ==============================================
   ワンストップサービスセクション
============================================== */
.onestop-section {
    background-color: #76838b;
    padding: var(--spacing-xl) 0;
}

.onestop-title {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.8;
    margin-bottom: 3rem;
    word-break: keep-all;
    overflow-wrap: normal;
}

.onestop-highlight {
    color: #f5d742;
    font-size: 2.25rem;
    font-weight: 700;
    display: inline-block;
}

.onestop-steps {
    display: flex;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.onestop-step {
    background-color: #3d4a50;
    width: 150px;
    padding: 1.5rem 1rem;
    text-align: center;
    position: relative;
    border-right: 1px solid #4a5a62;
}

.onestop-step:last-child {
    border-right: none;
}

.onestop-step-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
    font-family: 'Playfair Display', serif;
}

.onestop-step-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    color: #fff;
}

.onestop-step-icon svg {
    width: 100%;
    height: 100%;
}

.onestop-step-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #fff;
    line-height: 1.5;
    margin: 0;
}

/* ==============================================
   選ばれる理由
============================================== */
.reasons-section {
    padding: var(--spacing-xl) 0;
}

.reasons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 5rem;
}

.reason-item {
    padding: 3rem;
    background-color: var(--color-light-gray);
    border-radius: 15px;
    transition: all 0.4s ease;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.reason-item:hover {
    transform: translateY(-8px) rotateX(5deg);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.reason-number {
    color: var(--color-green);
    font-weight: 600;
    margin-right: 0.5rem;
    font-family: var(--font-serif);
}

.reason-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-green);
    padding-bottom: 0.3em;
    display: inline-block;
}

.reason-description {
    font-size: 1.125rem;
    line-height: 2;
    font-weight: 400;
}

/* ==============================================
   感情訴求セクション
============================================== */
.emotional-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--color-dark);
}

.emotional-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(168,181,160,0.9) 0%, rgba(232,213,196,0.85) 100%);
}

.emotional-section .container {
    position: relative;
    z-index: 2;
}

.emotional-title {
    font-size: 2.5rem;
    font-weight: 500;
    text-align: center;
    margin-bottom: 4rem;
    line-height: 1.8;
    text-shadow: 0 2px 8px rgba(255, 255, 255, 0.8),
                 0 0 20px rgba(255, 255, 255, 0.5);
}

.emotional-content {
    max-width: 650px;
    margin: 0 auto;
    text-align: center;
}

.emotional-content p {
    font-size: 1rem;
    line-height: 1.9;
    margin-bottom: 2rem;
    font-weight: 700;
    text-shadow: 0 1px 4px rgba(255, 255, 255, 0.6),
                 0 0 15px rgba(255, 255, 255, 0.4);
}

.emotional-emphasis {
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    margin: 2.5rem 0 !important;
}

.emotional-final {
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    margin-top: 2.5rem !important;
}

/* ==============================================
   フローセクション
============================================== */
.flow-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light-gray);
}

.flow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 5rem;
}

.flow-step {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background-color: var(--color-white);
    border-radius: 15px;
    position: relative;
}

.flow-step::after {
    content: '→';
    position: absolute;
    right: -2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    color: var(--color-green);
}

.flow-step:last-child::after {
    display: none;
}

.step-number {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    color: var(--color-green);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.step-title {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.step-description {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #666;
}

/* ==============================================
   お客様の声
============================================== */
.voice-section {
    padding: var(--spacing-xl) 0;
}

.voices {
    margin-top: 5rem;
    display: grid;
    gap: 4rem;
}

.voice-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.voice-image {
    border-radius: 50%;
    overflow: hidden;
    width: 200px;
    height: 200px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.voice-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.voice-item:hover .voice-image img {
    transform: scale(1.1);
}

.voice-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
    color: var(--color-green);
}

.voice-name {
    font-size: 1rem;
    color: #666;
    margin-bottom: 1.5rem;
}

.voice-text {
    font-size: 1.125rem;
    line-height: 2;
    font-weight: 400;
}

/* ==============================================
   FAQ
============================================== */
.faq-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light-gray);
}

.faq-items {
    max-width: 900px;
    margin: 5rem auto 0;
}

.faq-item {
    margin-bottom: 2rem;
    background-color: var(--color-white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-question {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.faq-q,
.faq-a {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.faq-q {
    background-color: var(--color-green);
    color: var(--color-white);
}

.faq-a {
    background-color: var(--color-pink);
    color: var(--color-dark);
}

.faq-question p,
.faq-answer p {
    font-size: 1.125rem;
    line-height: 1.8;
}

.faq-answer {
    display: flex;
    gap: 1.5rem;
}

/* ==============================================
   限定特典
============================================== */
.gift-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-green) 0%, var(--color-pink) 100%);
    color: var(--color-white);
}

.gift-section .section-title {
    color: var(--color-white);
}

.gifts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 5rem;
}

.gift-item {
    text-align: center;
    padding: 3rem 2rem;
    background-color: rgba(255,255,255,0.15);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.gift-item:hover {
    transform: translateY(-5px);
    background-color: rgba(255,255,255,0.25);
}

.gift-icon {
    margin-bottom: 1.5rem;
    color: var(--color-green);
}

.gift-icon svg {
    display: block;
    margin: 0 auto;
    width: 64px;
    height: 64px;
}

.gift-title {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.gift-description {
    font-size: 1rem;
    font-weight: 300;
}

/* ==============================================
   資料紹介セクション
============================================== */
.materials-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(to bottom, #ffffff 0%, #f9f9f9 100%);
}

.materials-lead {
    font-size: 1.1rem;
    text-align: center;
    line-height: 1.8;
    margin-bottom: 3rem;
    color: var(--color-dark);
    opacity: 0.85;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.materials-preview {
    width: 100%;
    margin: 0;
    text-align: center;
}

.materials-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.materials-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.materials-cta {
    text-align: center;
    margin-top: 3rem;
}

.materials-cta-text {
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
    font-weight: 500;
}

/* ==============================================
   お問い合わせフォーム
============================================== */
.contact-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light-gray);
}

.contact-lead {
    font-size: 1.25rem;
    text-align: center;
    line-height: 2;
    margin-bottom: 1rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.contact-note {
    text-align: center;
    font-size: 1rem;
    color: #666;
    margin-bottom: 4rem;
}

.contact-form {
    max-width: 650px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: 4rem;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.required {
    color: #e74c3c;
    font-size: 0.875rem;
    margin-left: 0.5rem;
}

.optional {
    color: #999;
    font-size: 0.875rem;
    margin-left: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--color-medium-gray);
    border-radius: 5px;
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: border-color 0.3s ease;
    background-color: var(--color-white);
}

.form-group label {
    font-family: var(--font-serif);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%233A3A3A' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-green);
}

.form-group textarea {
    resize: vertical;
}

.form-group label .note {
    font-size: 0.8rem;
    color: #666;
    margin-left: 0.5rem;
    font-weight: normal;
}

.checkbox-group {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 0.75rem 1.25rem 0.75rem 0.75rem;
    margin-top: 0.5rem;
}

.checkbox-label {
    display: block !important;
    padding: 0.3rem 0;
    cursor: pointer;
    font-weight: normal;
    white-space: nowrap;
}

.checkbox-label:last-child {
    border-bottom: none;
}

.checkbox-label input[type="checkbox"] {
    width: 16px !important;
    height: 16px !important;
    accent-color: var(--color-green);
    cursor: pointer;
    margin: 0 6px 0 0 !important;
    vertical-align: middle !important;
    transform: scale(0.75) !important;
    transform-origin: left center !important;
}

.checkbox-label span {
    font-size: 0.75rem;
    color: var(--color-dark);
    line-height: 1.4;
    vertical-align: middle !important;
    display: inline !important;
    white-space: nowrap;
}

.form-privacy {
    margin-bottom: 2rem;
}

.form-privacy label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.form-privacy input[type="checkbox"] {
    width: auto;
}

.form-privacy a {
    color: var(--color-green);
    text-decoration: underline;
}

.contact-form .cta-button {
    width: 100%;
    font-size: 1.25rem;
    padding: 1.5rem;
}

.form-submit {
    background: linear-gradient(135deg, #B8A888 0%, #C4A877 100%);
    color: var(--color-white);
    font-weight: 500;
}

/* ==============================================
   フッター
============================================== */
.footer {
    background-color: var(--color-white);
    color: var(--color-dark);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
    text-align: center;
}

.footer-logo {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.footer-logo img {
    height: 120px;
    width: auto;
}

.footer-address {
    font-size: 0.95rem;
    line-height: 2;
    font-weight: 400;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(0,0,0,0.6);
}

/* ==============================================
   固定CTAバー
============================================== */
.fixed-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: flex;
    z-index: 1000;
    opacity: 1;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.fixed-cta-bar.hidden {
    opacity: 0;
    transform: translateY(100%);
    pointer-events: none;
}

.fixed-cta-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1.125rem;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.fixed-cta-left {
    background: linear-gradient(135deg, var(--color-green) 0%, #8fa088 100%);
}

.fixed-cta-right {
    background: linear-gradient(135deg, #E67E22 0%, #D35400 100%);
}

.fixed-cta-left:hover {
    background: linear-gradient(135deg, #8fa088 0%, #7a8c74 100%);
    opacity: 1;
}

.fixed-cta-right:hover {
    background: linear-gradient(135deg, #D35400 0%, #C0392B 100%);
    opacity: 1;
}

.fixed-cta-label {
    letter-spacing: 0.1em;
}

.fixed-cta-icon {
    width: 20px;
    height: 20px;
    margin-right: 6px;
    flex-shrink: 0;
}

/* ==============================================
   レスポンシブ
============================================== */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
    }

    .sp-only {
        display: inline;
    }

    .pc-only {
        display: none;
    }

    /* 全体レイアウト */
    .container {
        padding: 0 1.5rem;
    }

    /* ヘッダーナビゲーション */
    .header-container {
        height: 70px;
        padding: 0 1rem;
    }

    .header-logo a img {
        height: 110px;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--color-white);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 2rem;
        gap: 0;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--color-light-gray);
    }

    .nav-menu li a {
        display: block;
        padding: 1.5rem 2rem;
        width: 100%;
    }

    .nav-menu li a:not(.nav-cta)::after {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    /* ヒーローセクション */
    .hero {
        min-height: calc(100vh - 70px);
        min-height: calc(100dvh - 70px);
        height: calc(100vh - 70px);
        height: calc(100dvh - 70px);
        background-attachment: scroll;
        background-size: cover;
        background-position: center center;
        align-items: center;
        padding-top: 70px;
        padding-bottom: 80px;
    }

    .hero-content {
        padding: 1.5rem;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        height: 100%;
        max-height: calc(100vh - 150px);
    }

    .hero-title {
        font-size: 1.6rem;
        line-height: 1.5;
        letter-spacing: 0.05em;
        margin-top: 3rem;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
        white-space: nowrap;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        line-height: 1.6;
        letter-spacing: 0.05em;
        margin-top: 1rem;
    }

    .hero-description {
        font-size: 0.85rem;
        line-height: 1.8;
        padding: 1rem 0;
        margin-top: 0;
        margin-bottom: auto;
        letter-spacing: 0.05em;
    }

    .hero-cta {
        font-size: 1rem;
        padding: 1rem 2rem;
        max-width: 280px;
        margin: 0 auto;
    }

    /* セクションタイトル */
    .section-title {
        font-size: 1.1rem;
        line-height: 1.6;
        margin-bottom: 1.25rem;
        padding-bottom: 0.75rem;
    }

    .section-lead {
        font-size: 0.9rem;
        line-height: 1.8;
        margin-bottom: 2rem;
    }

    /* メッセージセクション モバイル */
    .message-text {
        font-size: 1.1rem;
        line-height: 1.7;
    }

    .message-highlight::after {
        height: 2px;
    }

    .message-subtext {
        font-size: 0.9rem;
        line-height: 1.8;
        margin-top: 1.25rem;
    }

    /* 解決策セクション */
    .solution-section .section-title {
        font-size: 1.5rem;
        letter-spacing: 0.08em;
    }

    .solution-section .section-lead {
        font-size: 1rem;
        letter-spacing: 0.05em;
    }

    .benefit-item,
    .benefit-item.reverse {
        grid-template-columns: 1fr;
        gap: 2rem;
        direction: ltr;
    }

    .benefit-image img {
        height: auto;
    }

    .benefit-title {
        font-size: 1.25rem;
        line-height: 1.6;
    }

    .benefit-description {
        font-size: 0.8rem;
        line-height: 1.9;
        word-break: keep-all;
    }

    /* 事例セクション */
    .before-after {
        grid-template-columns: 1fr;
    }

    .before-image img,
    .after-image img {
        height: auto;
    }

    .case-study-content {
        padding: 1.5rem 1rem;
    }

    .case-study-title {
        font-size: 1rem;
        white-space: nowrap;
    }

    .case-study-spec {
        font-size: 0.8rem;
        word-break: break-all;
        overflow-wrap: break-word;
        white-space: normal;
        line-height: 1.6;
    }

    .case-study-cost {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
        display: block;
        word-break: break-all;
        overflow-wrap: break-word;
        white-space: normal;
    }

    .case-study-voice {
        font-size: 0.9rem;
        line-height: 1.8;
        padding-left: 1rem;
        word-break: normal;
        overflow-wrap: break-word;
        white-space: normal;
    }

    .case-study-voice br {
        display: none;
    }

    /* 選ばれる理由セクション */
    .reasons {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .reason-item {
        padding: 1.5rem 1.25rem;
    }

    .reason-title {
        font-size: 1rem;
        line-height: 1.5;
    }

    .reason-description {
        font-size: 0.85rem;
        line-height: 1.8;
    }

    /* リノベ不動産セクション */
    .renove-feature {
        padding: 1.5rem 1rem;
        min-width: 200px;
    }

    .renove-feature-title {
        font-size: 0.95rem;
    }

    .renove-feature-description {
        font-size: 0.8rem;
        line-height: 1.7;
        word-break: keep-all;
        overflow-wrap: break-word;
        white-space: normal;
    }

    .renove-feature-description br {
        display: none;
    }

    /* ワンストップセクション モバイル */
    .onestop-title {
        font-size: 1rem;
        line-height: 1.6;
        padding: 0 0.75rem;
    }

    .onestop-highlight {
        font-size: 1.2rem;
    }

    .onestop-steps {
        flex-wrap: wrap;
        justify-content: center;
    }

    .onestop-step {
        width: calc(33.333% - 0px);
        padding: 1rem 0.5rem;
        border-right: 1px solid #4a5a62;
        border-bottom: 1px solid #4a5a62;
    }

    .onestop-step:nth-child(3) {
        border-right: none;
    }

    .onestop-step:nth-child(4),
    .onestop-step:nth-child(5),
    .onestop-step:nth-child(6) {
        border-bottom: none;
    }

    .onestop-step:nth-child(6) {
        border-right: none;
    }

    .onestop-step-number {
        font-size: 1.125rem;
        margin-bottom: 0.5rem;
    }

    .onestop-step-icon {
        width: 48px;
        height: 48px;
        margin-bottom: 0.5rem;
    }

    .onestop-step-label {
        font-size: 0.75rem;
    }

    /* お客様の声セクション */
    .voice-item {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .voice-image {
        margin: 0 auto;
    }

    .voice-title {
        font-size: 1rem;
        line-height: 1.5;
    }

    .voice-name {
        font-size: 0.8rem;
    }

    .voice-text {
        font-size: 0.9rem;
        line-height: 1.8;
    }

    /* ギフトセクション */
    .gifts {
        grid-template-columns: 1fr;
    }

    .gift-title {
        font-size: 1.125rem;
    }

    .gift-description {
        font-size: 0.95rem;
    }

    /* 感情訴求セクション */
    .emotional-section {
        background-attachment: scroll;
    }

    .emotional-title {
        font-size: 1.1rem;
        line-height: 1.7;
        margin-bottom: 2.5rem;
        white-space: nowrap;
        font-weight: 700;
        letter-spacing: 0.05em;
    }

    .emotional-content {
        padding: 0 1rem;
        max-width: 450px;
    }

    .emotional-content p {
        font-size: 0.9rem;
        line-height: 1.85;
        margin-bottom: 1.75rem;
    }

    .emotional-emphasis {
        font-size: 1rem !important;
        margin: 2rem 0 !important;
    }

    .emotional-final {
        font-size: 1rem !important;
        margin-top: 2rem !important;
    }

    /* FAQセクション */
    .faq-item {
        padding: 1.25rem 1rem;
    }

    .faq-question,
    .faq-answer {
        gap: 0.75rem;
    }

    .faq-q,
    .faq-a {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
        flex-shrink: 0;
    }

    .faq-question p,
    .faq-answer p {
        font-size: 0.85rem;
        line-height: 1.7;
        word-break: break-all;
        overflow-wrap: break-word;
        white-space: normal;
        flex: 1;
        min-width: 0;
    }

    /* 資料紹介セクション */
    .materials-lead {
        font-size: 1rem;
        line-height: 1.8;
        padding: 0 1rem;
    }

    /* お問い合わせフォーム */
    .contact-form {
        padding: 2rem;
    }

    .contact-lead {
        font-size: 1rem;
        line-height: 1.8;
    }

    .form-label {
        font-size: 0.95rem;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: 1rem;
        padding: 0.875rem;
    }

    .contact-form .cta-button {
        font-size: 1.125rem;
        padding: 1.25rem;
    }

    .renove-features {
        gap: 2rem;
        width: calc(100% + 3rem);
        margin-left: -1.5rem;
        margin-right: -1.5rem;
        padding-left: 1.5rem;
        padding-right: 1.5rem;
        padding-bottom: 1rem;
        cursor: auto;
    }

    .renove-features::-webkit-scrollbar {
        height: 6px;
    }

    .renove-features-track {
        gap: 2rem;
    }

    .renove-feature {
        min-width: 280px;
        max-width: 280px;
        padding: 2rem 1.5rem;
    }

    .renove-flow-steps {
        flex-direction: column;
    }

    .renove-flow-arrow {
        transform: rotate(90deg);
        margin: 1rem 0;
    }

    /* CTAボックス */
    .cta-box {
        padding: 2rem 1rem;
    }

    .cta-box-text {
        font-size: 1.1rem;
        font-weight: 600;
        line-height: 1.7;
        word-break: keep-all;
    }

    .cta-button {
        font-size: 1rem;
        padding: 1.125rem 2rem;
        max-width: 100%;
    }

    .cta-badge {
        font-size: 0.8rem;
    }

    .cta-note {
        font-size: 0.8rem;
    }

    /* CTAセクション - モバイル対応 */
    .cta-section {
        padding: 3rem 0;
        background-attachment: scroll;
    }

    .fixed-cta {
        bottom: 20px;
        right: 20px;
    }

    .fixed-cta-button {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    /* 痛みポイントセクション */
    .pain-point {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .pain-point-image {
        width: 100px;
        height: 100px;
    }

    .pain-point-content p {
        font-size: 0.85rem;
        line-height: 1.8;
        white-space: nowrap;
    }

    .empathy-message {
        padding: 3rem 1.5rem;
    }

    .emphasis-text {
        font-size: 1.25rem;
        line-height: 1.7;
    }

    /* スクロールインジケータ */
    .scroll-indicator {
        bottom: 1rem;
    }

    .scroll-indicator span {
        font-size: 0.65rem;
        margin-bottom: 0.5rem;
    }

    .scroll-line {
        height: 40px;
    }

    /* フッター */
    .footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-logo img {
        height: 100px;
    }

    .footer-address {
        font-size: 0.875rem;
    }

    .footer-bottom p {
        font-size: 0.8rem;
    }

    /* ==============================================
       全スマホ共通 - チェックボックス統一スタイル
    ============================================== */
    .checkbox-group .checkbox-label {
        display: flex !important;
        align-items: center !important;
        gap: 0.4rem !important;
        padding: 0.35rem 0 !important;
        min-height: 32px !important;
    }

    .checkbox-group .checkbox-label input[type="checkbox"] {
        width: 16px !important;
        height: 16px !important;
        min-width: 16px !important;
        max-width: 16px !important;
        margin: 0 !important;
        transform: none !important;
        flex-shrink: 0 !important;
        -webkit-appearance: checkbox !important;
        appearance: checkbox !important;
    }

    .checkbox-group .checkbox-label span {
        font-size: 0.75rem !important;
        line-height: 1.2 !important;
        white-space: nowrap !important;
    }

    .checkbox-group {
        padding: 0.4rem 0.5rem !important;
    }

    /* ヒーロータイトル - 全スマホ共通 */
    .hero-title {
        font-size: clamp(1.1rem, 5vw, 1.6rem) !important;
        white-space: nowrap !important;
        letter-spacing: -0.01em !important;
    }

}

/* ==============================================
   クイズモーダル
============================================== */
.quiz-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s 0.4s, opacity 0.4s ease;
}

.quiz-modal.active {
    visibility: visible;
    opacity: 1;
    transition: visibility 0s, opacity 0.4s ease;
}

.quiz-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.quiz-modal.active .quiz-modal-overlay {
    opacity: 1;
}

.quiz-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.7);
    background: #fff;
    border-radius: 20px;
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
}

.quiz-modal.active .quiz-modal-content {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.quiz-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
}

.quiz-close:hover {
    color: #333;
}

.quiz-progress {
    width: 100%;
    height: 6px;
    background: #e0e0e0;
    border-radius: 3px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.quiz-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-green), var(--color-beige));
    border-radius: 3px;
    transition: width 0.4s ease;
}

.quiz-step-number {
    text-align: center;
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 0.5rem;
}

.quiz-question {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 2rem;
    white-space: nowrap;
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.quiz-option {
    background: #f8f8f8;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    font-size: 1.1rem;
    color: var(--color-dark);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.quiz-option:hover {
    border-color: var(--color-green);
    background: rgba(74, 124, 89, 0.05);
}

.quiz-option.selected {
    border-color: var(--color-green);
    background: rgba(74, 124, 89, 0.1);
    color: var(--color-green);
    font-weight: 600;
}

.quiz-submit {
    display: block;
    width: 100%;
    margin-top: 2rem;
    padding: 1.25rem 2rem;
    background: linear-gradient(135deg, #E67E22, #D35400);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quiz-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(230, 126, 34, 0.4);
}

.quiz-back {
    display: block;
    width: 100%;
    margin-top: 1.5rem;
    padding: 0.75rem 1rem;
    background: transparent;
    color: #888;
    border: none;
    font-size: 0.95rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.quiz-back:hover {
    color: var(--color-green);
}

/* 結果表示 */
.quiz-result-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 2rem;
}

.quiz-result-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-height: 50vh;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.quiz-result-card {
    background: #f9f9f9;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.quiz-result-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.quiz-result-card-content {
    padding: 1.25rem;
}

.quiz-result-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.quiz-result-card-desc {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.quiz-result-card-specs {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 0.75rem;
}

.quiz-result-card-price {
    display: inline-block;
    font-size: 1rem;
    font-weight: 600;
    color: #e67e22;
    background: rgba(230, 126, 34, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    border: 1px solid #e67e22;
}

.quiz-contact-btn {
    display: block;
    width: 100%;
    margin-top: 1.5rem;
    padding: 1.25rem 2rem;
    background: linear-gradient(135deg, #E67E22, #D35400);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quiz-contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(230, 126, 34, 0.4);
}

/* モバイル対応 */
@media (max-width: 768px) {
    .quiz-modal-content {
        padding: 1.5rem 1.25rem;
        max-width: 95%;
        max-height: 85vh;
        border-radius: 16px;
    }

    .quiz-question {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }

    .quiz-option {
        padding: 0.875rem 1rem;
        font-size: 0.95rem;
    }

    .quiz-submit {
        margin-top: 1.5rem;
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }

    .quiz-back {
        margin-top: 1rem;
        padding: 0.5rem;
        font-size: 0.85rem;
    }

    .quiz-result-title {
        font-size: 1.2rem;
        margin-bottom: 1.25rem;
    }

    .quiz-result-cards {
        max-height: none;
        overflow-y: visible;
    }

    .quiz-result-card img {
        height: 140px;
    }

    .quiz-result-card-content {
        padding: 1rem;
    }

    .quiz-result-card-title {
        font-size: 1rem;
    }

    .quiz-result-card-specs {
        font-size: 0.8rem;
        margin-bottom: 0.5rem;
    }

    .quiz-result-card-desc {
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
    }

    .quiz-result-card-price {
        font-size: 0.9rem;
        padding: 0.4rem 0.75rem;
    }

    .quiz-contact-btn {
        margin-top: 1.25rem;
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
}

/* ==============================================
   プライバシーポリシーモーダル
============================================== */
.privacy-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s 0.4s, opacity 0.4s ease;
}

.privacy-modal.active {
    visibility: visible;
    opacity: 1;
    transition: visibility 0s, opacity 0.4s ease;
}

.privacy-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.privacy-modal.active .privacy-modal-overlay {
    opacity: 1;
}

.privacy-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.7);
    background: #fff;
    border-radius: 20px;
    padding: 2.5rem;
    max-width: 700px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
}

.privacy-modal.active .privacy-modal-content {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.privacy-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
}

.privacy-close:hover {
    color: #333;
}

.privacy-title {
    font-size: 1.5rem;
    color: var(--color-green);
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-beige);
}

.privacy-body {
    color: #444;
    line-height: 1.8;
    font-size: 0.95rem;
}

.privacy-intro {
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f9f7f3;
    border-radius: 8px;
}

.privacy-section {
    margin-bottom: 1.5rem;
}

.privacy-section h3 {
    font-size: 1.1rem;
    color: var(--color-green);
    margin-bottom: 0.75rem;
    padding-left: 0.5rem;
    border-left: 3px solid var(--color-beige);
}

.privacy-section p {
    margin-bottom: 0.5rem;
}

.privacy-section ul {
    margin: 0.5rem 0 0 1.5rem;
    padding: 0;
}

.privacy-section ul li {
    margin-bottom: 0.4rem;
    position: relative;
}

.privacy-section ul li::marker {
    color: var(--color-green);
}

.privacy-contact {
    background: #f9f7f3;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 0.75rem;
}

.privacy-contact p {
    margin: 0.25rem 0;
}

.privacy-date {
    text-align: right;
    color: #888;
    font-size: 0.9rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.privacy-agree-btn {
    display: block;
    width: 100%;
    margin-top: 1.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--color-green) 0%, #3a5a40 100%);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.privacy-agree-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(74, 93, 35, 0.4);
}

/* プライバシーポリシーリンク */
#openPrivacyBtn {
    color: var(--color-green);
    text-decoration: underline;
    cursor: pointer;
    transition: color 0.3s ease;
}

#openPrivacyBtn:hover {
    color: #3a5a40;
}

/* モバイル対応 */
@media (max-width: 768px) {
    .privacy-modal-content {
        padding: 1.5rem 1.25rem;
        max-width: 95%;
        max-height: 90vh;
        border-radius: 16px;
    }

    .privacy-title {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .privacy-body {
        font-size: 0.9rem;
    }

    .privacy-section h3 {
        font-size: 1rem;
    }

    .privacy-agree-btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* ==============================================
   小さいスマホ（375px以下）微調整
============================================== */
@media (max-width: 390px) {
    /* 小さい画面でのフォントサイズ微調整 */
    .checkbox-group .checkbox-label span {
        font-size: 0.7rem !important;
    }
}