/* ========================================
   Global Styles & Reset
======================================== */
:root {
    /* カラーパレット */
    --primary-color: #FF9500;
    --primary-dark: #E68600;
    --secondary-color: #FFB84D;
    --accent-color: #FF6B35;
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    --white: #FFFFFF;
    --bg-light: #FFF8F0;
    --bg-gray: #F5F5F5;
    --border-color: #E0E0E0;
    --success-color: #4CAF50;
    --line-color: #06C755;
    
    /* フォント */
    --font-main: 'Noto Sans JP', sans-serif;
    --font-accent: 'Kosugi Maru', cursive;
    
    /* 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;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.8;
    background-color: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul, ol {
    list-style: none;
}

/* ========================================
   Container & Layout
======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    font-family: var(--font-accent);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

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

.section-description {
    font-size: clamp(14px, 2.5vw, 18px);
    color: var(--text-medium);
    line-height: 1.8;
}

.section-description.white-text {
    color: rgba(255, 255, 255, 0.9);
}

/* ========================================
   Header
======================================== */
.header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-accent);
}

.logo i {
    font-size: 28px;
}

.nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav a {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav a:hover::after {
    width: 100%;
}

.cta-button-small {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.cta-button-small::after {
    display: none;
}

.cta-button-small:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    z-index: 999;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-menu.active {
    max-height: 400px;
}

.mobile-menu nav {
    display: flex;
    flex-direction: column;
    padding: 20px;
}

.mobile-menu nav a {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    font-size: 16px;
    font-weight: 500;
}

.mobile-menu nav a:last-child {
    border-bottom: none;
}

/* ========================================
   Hero Section
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #FFE5CC 0%, #FFEFD5 100%);
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1590559899731-a382839e5549?q=80&w=1600&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 229, 204, 0.9) 0%, rgba(255, 239, 213, 0.85) 100%);
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,64 C80,80 160,96 240,85 C320,74 400,35 480,32 C560,29 640,62 720,69 C800,76 880,57 960,53 C1040,49 1120,60 1200,64 L1200,120 L0,120 Z" fill="rgba(255,255,255,0.3)"/></svg>') repeat-x bottom;
    background-size: 1200px 120px;
    z-index: 0;
}

.hero-content-wrapper {
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(32px, 6vw, 56px);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: 30px;
    font-family: var(--font-accent);
}

.hero-subtitle {
    display: block;
    font-size: clamp(16px, 3vw, 20px);
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 15px;
}

.hero-description {
    font-size: clamp(16px, 2.5vw, 20px);
    color: var(--text-medium);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.line-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--line-color);
    color: var(--white);
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.line-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    background-color: #05B347;
}

.hero-features {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--text-dark);
    background-color: rgba(255, 255, 255, 0.7);
    padding: 10px 20px;
    border-radius: 25px;
    box-shadow: var(--shadow-sm);
}

.feature-item i {
    color: var(--primary-color);
    font-size: 20px;
}



/* ========================================
   About Section
======================================== */
.about {
    padding: 100px 0;
    background-color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    font-size: 18px;
    line-height: 2;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.highlight-text {
    background: linear-gradient(transparent 60%, #FFE5CC 60%);
    font-weight: 600;
    color: var(--text-dark);
    padding: 5px 0;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.stat-item {
    background: linear-gradient(135deg, var(--bg-light), var(--white));
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--secondary-color);
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-family: var(--font-accent);
}

.stat-label {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.6;
}

.stat-label small {
    display: block;
    font-size: 12px;
    color: var(--text-light);
    margin-top: 5px;
}

/* ========================================
   Konohana Special Section
======================================== */
.konohana-special {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    position: relative;
    overflow: hidden;
}

.konohana-special::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,64 C80,80 160,96 240,85 C320,74 400,35 480,32 C560,29 640,62 720,69 C800,76 880,57 960,53 C1040,49 1120,60 1200,64 L1200,0 L0,0 Z" fill="rgba(255,255,255,0.1)"/></svg>') repeat-x top;
    background-size: 1200px 120px;
}

.konohana-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 1;
}

.konohana-card {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.konohana-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.konohana-card i {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.konohana-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.konohana-card p {
    font-size: 16px;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ========================================
   Service Section
======================================== */
.service {
    padding: 100px 0;
    background-color: var(--bg-gray);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.service-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.service-icon i {
    font-size: 36px;
    color: var(--white);
}

.service-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 25px;
}

.service-card ul li {
    font-size: 16px;
    color: var(--text-dark);
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: 30px;
}

.service-card ul li:last-child {
    border-bottom: none;
}

.service-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 18px;
}

.service-note {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 15px;
    border-left: 5px solid var(--primary-color);
}

.service-note p {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 15px;
}

.service-note p:last-child {
    margin-bottom: 0;
}

.note-small {
    font-size: 14px !important;
    color: var(--text-medium) !important;
}

/* ========================================
   Price Section
======================================== */
.price {
    padding: 100px 0;
    background-color: var(--white);
}

.price-table-wrapper {
    max-width: 800px;
    margin: 0 auto 40px;
    overflow-x: auto;
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    border-radius: 15px;
    overflow: hidden;
}

.price-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
}

.price-table th {
    padding: 20px;
    font-size: 18px;
    font-weight: 700;
    text-align: left;
}

.price-table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.price-table tbody tr:hover {
    background-color: var(--bg-light);
}

.price-table tbody tr:last-child {
    border-bottom: none;
}

.price-table td {
    padding: 20px;
    font-size: 16px;
    color: var(--text-dark);
}

.price-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    text-align: right;
}

.highlight-row {
    background-color: var(--bg-light);
}

.highlight-row td {
    font-weight: 600;
}

/* Subscription Plans */
.subscription-plans {
    margin-bottom: 60px;
}

.plans-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 15px;
}

.plans-title i {
    color: var(--accent-color);
    margin-right: 10px;
}

.plans-description {
    font-size: 16px;
    color: var(--text-medium);
    text-align: center;
    margin-bottom: 40px;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.plan-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.plan-card.featured {
    border: 3px solid var(--primary-color);
    box-shadow: 0 8px 30px rgba(255, 149, 0, 0.2);
}

.plan-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.plan-header {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 2px solid var(--border-color);
}

.plan-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.plan-price {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-family: var(--font-accent);
}

.price-unit {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-medium);
}

.plan-discount {
    font-size: 14px;
    color: var(--success-color);
    font-weight: 600;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.plan-features li {
    padding: 12px 0;
    font-size: 15px;
    color: var(--text-dark);
    border-bottom: 1px solid var(--bg-light);
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features i {
    color: var(--success-color);
    margin-right: 10px;
}

/* Spot Plan Title */
.spot-plan-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin: 60px 0 30px;
}

.spot-plan-title i {
    color: var(--primary-color);
    margin-right: 10px;
}

.price-notes {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.price-note-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: 10px;
}

.price-note-item i {
    font-size: 24px;
    color: var(--primary-color);
    flex-shrink: 0;
    margin-top: 3px;
}

.price-note-item span {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.6;
}

/* ========================================
   Staff Section
======================================== */
.staff {
    padding: 100px 0;
    background-color: var(--bg-gray);
}

.staff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.staff-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
}

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

.staff-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.staff-icon i {
    font-size: 48px;
    color: var(--white);
}

.staff-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 4px solid var(--primary-color);
    box-shadow: var(--shadow-md);
}

.staff-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.staff-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.staff-qualification {
    font-size: 14px;
    color: var(--white);
    background-color: var(--primary-color);
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.staff-info {
    background-color: var(--bg-light);
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    text-align: left;
}

.staff-info p {
    font-size: 14px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.staff-info p:last-child {
    margin-bottom: 0;
}

.staff-message {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.8;
    text-align: left;
}

/* ========================================
   Voice Section
======================================== */
.voice {
    padding: 100px 0;
    background-color: var(--white);
}

.voice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.voice-card {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-left: 5px solid var(--primary-color);
}

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

.voice-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.voice-icon i {
    font-size: 28px;
    color: var(--white);
}

.voice-text {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 20px;
    font-weight: 500;
}

.voice-author {
    text-align: right;
    font-size: 14px;
    color: var(--text-medium);
    font-style: italic;
}

/* ========================================
   Flow Section
======================================== */
.flow {
    padding: 100px 0;
    background-color: var(--bg-gray);
}

.flow-steps {
    max-width: 700px;
    margin: 0 auto;
}

.flow-step {
    display: flex;
    gap: 30px;
    background-color: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.flow-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.flow-content h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.flow-content p {
    font-size: 16px;
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 15px;
}

.flow-icon {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.flow-icon i {
    font-size: 28px;
    color: var(--primary-color);
}

.flow-arrow {
    text-align: center;
    padding: 20px 0;
}

.flow-arrow i {
    font-size: 32px;
    color: var(--primary-color);
}

/* ========================================
   FAQ Section
======================================== */
.faq {
    padding: 100px 0;
    background-color: var(--white);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-light);
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 25px 30px;
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
}

.faq-question:hover {
    background-color: rgba(255, 149, 0, 0.1);
}

.faq-question i:first-child {
    font-size: 24px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.faq-question span {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

.faq-question i:last-child {
    font-size: 20px;
    color: var(--text-medium);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i:last-child {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px 69px;
    font-size: 16px;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ========================================
   Contact Section
======================================== */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    position: relative;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.contact-method {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-sm);
}

.contact-icon i {
    font-size: 36px;
    color: var(--primary-color);
}

.contact-method h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.contact-info {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.contact-time {
    font-size: 14px;
    color: var(--text-medium);
}

.line-qr-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--line-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 600;
    margin: 10px 0;
    transition: var(--transition);
}

.line-qr-button:hover {
    background-color: #05B347;
    transform: translateY(-2px);
}

.contact-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.required {
    color: var(--accent-color);
    font-size: 12px;
    margin-left: 5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 16px;
    font-family: var(--font-main);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 149, 0, 0.1);
}

.submit-button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    padding: 18px;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ========================================
   Footer
======================================== */
.footer {
    background-color: #2C2C2C;
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.footer-section p,
.footer-section ul li {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
}

.footer-address {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
}

.footer-section i {
    color: var(--secondary-color);
    margin-right: 8px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

/* ========================================
   Scroll to Top Button
======================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.scroll-top i {
    font-size: 20px;
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }
    

    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-button,
    .line-button {
        width: 100%;
        justify-content: center;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: stretch;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .service-grid,
    .staff-grid,
    .voice-grid {
        grid-template-columns: 1fr;
    }
    
    .flow-step {
        flex-direction: column;
        padding: 30px 20px;
    }
    
    .faq-answer p {
        padding-left: 30px;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .scroll-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Google Form Container */
.google-form-container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.google-form-container iframe {
    display: block;
}

/* Utility Classes */
.sp-only {
    display: none;
}

.pc-only {
    display: inline;
}

@media (max-width: 768px) {
    .sp-only {
        display: inline;
    }
    
    .pc-only {
        display: none;
    }
    
    .google-form-container iframe {
        height: 1400px;
    }
    
    /* Subscription Plans Mobile */
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .plan-card {
        padding: 30px 20px;
    }
    
    .plan-price {
        font-size: 40px;
    }
    
    .plans-title {
        font-size: 24px;
    }
    
    .spot-plan-title {
        font-size: 20px;
    }
}