/**
 * Single Service Page Modern Styles
 *
 * サービス詳細ページのモダンでスタイリッシュなデザイン
 */

/* ==========================================================================
   ヒーローセクション - Dynamic & Cinematic
   ========================================================================== */
.service-hero-dynamic {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #00867b 0%, #006b61 100%);
}

/* Background Layers */
.hero-background-layers {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-image-layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-image-layer .hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 134, 123, 0.9) 0%, rgba(0, 107, 97, 0.95) 100%);
}

/* Animated Gradient Layers */
.gradient-layer {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.gradient-1 {
    top: -10%;
    right: -5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.4) 0%, transparent 70%);
    animation-delay: 0s;
}

.gradient-2 {
    bottom: -10%;
    left: -5%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
    animation-delay: 5s;
}

.gradient-3 {
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.1); }
    50% { transform: translate(-20px, 20px) scale(0.9); }
    75% { transform: translate(40px, 10px) scale(1.05); }
}

/* Geometric Shapes */
.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.shape {
    position: absolute;
    opacity: 0.1;
    animation: rotate-shape 30s linear infinite;
}

.shape-1 {
    top: 20%;
    right: 10%;
    width: 200px;
    height: 200px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
}

.shape-2 {
    bottom: 15%;
    left: 15%;
    width: 150px;
    height: 150px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    transform: rotate(45deg);
}

.shape-3 {
    top: 50%;
    left: 5%;
    width: 100px;
    height: 100px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

@keyframes rotate-shape {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Floating Particles */
.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: particle-float 15s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 3s; }
.particle:nth-child(3) { top: 40%; right: 20%; animation-delay: 6s; }
.particle:nth-child(4) { bottom: 30%; left: 30%; animation-delay: 9s; }
.particle:nth-child(5) { top: 80%; right: 40%; animation-delay: 12s; }

@keyframes particle-float {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.6; }
    25% { transform: translate(20px, -40px) scale(1.5); opacity: 1; }
    50% { transform: translate(-30px, -80px) scale(1); opacity: 0.4; }
    75% { transform: translate(40px, -120px) scale(1.2); opacity: 0.8; }
}

/* Hero Content */
.service-hero-dynamic .container {
    position: relative;
    z-index: 10;
}

.hero-content-modern {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    color: white;
    padding: 80px 20px;
}

.service-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 30px;
    animation: fadeInDown 1s ease-out;
}

.service-badge-tag i {
    color: #ffd700;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Title */
.service-title-dynamic {
    margin-bottom: 30px;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.service-title-dynamic .title-decorator {
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #10b981, transparent);
    margin: 0 auto 20px;
}

.service-title-dynamic .title-main {
    display: block;
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-title-dynamic .title-sub {
    display: block;
    font-size: 1.3rem;
    font-weight: 400;
    opacity: 0.95;
    line-height: 1.6;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

/* Hero Actions */
.hero-actions-modern {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 50px;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.btn-hero-primary,
.btn-hero-secondary {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.btn-hero-primary {
    background: white;
    color: #00867b;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-hero-primary .btn-bg-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #10b981 0%, #00867b 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-hero-primary:hover .btn-bg-effect {
    opacity: 1;
}

.btn-hero-primary .btn-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: color 0.4s ease;
}

.btn-hero-primary:hover .btn-content {
    color: white;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.btn-hero-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: white;
    transform: translateY(-3px);
}

/* Quick Features */
.hero-quick-features {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

.quick-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.quick-feature-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.quick-feature-item i {
    color: #10b981;
    font-size: 1.1rem;
}

/* Wave Divider */
.hero-wave-divider {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    z-index: 5;
}

.hero-wave-divider svg {
    display: block;
    width: 100%;
    height: 120px;
}

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

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

/* ==========================================================================
   概要セクション - Enhanced
   ========================================================================== */
.service-overview-modern {
    padding: 100px 0;
    background: white;
}

.overview-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.overview-content-area {
    max-width: 600px;
}

/* Section Header Modern */
.section-header-modern {
    margin-bottom: 40px;
}

.section-badge-small {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(0, 134, 123, 0.1);
    color: #00867b;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.section-title-modern {
    position: relative;
}

.section-title-modern .title-ja {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.3;
    margin-bottom: 12px;
}

.title-decorator-line {
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #00867b, #10b981);
    border-radius: 2px;
}

.service-lead-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #4b5563;
    margin-bottom: 30px;
    font-weight: 500;
}

.service-description-styled {
    font-size: 1rem;
    line-height: 1.9;
    color: #6b7280;
    margin-bottom: 40px;
}

.service-description-styled p {
    margin-bottom: 20px;
}

/* Value Propositions */
.value-props {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.value-prop-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: #f9fafb;
    border-radius: 12px;
    border-left: 4px solid #00867b;
    transition: all 0.3s ease;
}

.value-prop-item:hover {
    background: #f3f4f6;
    transform: translateX(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.prop-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00867b, #10b981);
    color: white;
    border-radius: 12px;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.prop-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 6px;
}

.prop-text p {
    font-size: 0.95rem;
    color: #6b7280;
    line-height: 1.6;
}

/* Visual Area */
.overview-visual-area {
    position: relative;
}

.visual-frame {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
}

.frame-decoration {
    position: absolute;
    width: 100px;
    height: 100px;
    border: 3px solid #00867b;
    z-index: 2;
}

.frame-top {
    top: -15px;
    left: -15px;
    border-right: none;
    border-bottom: none;
    border-radius: 16px 0 0 0;
}

.frame-bottom {
    bottom: -15px;
    right: -15px;
    border-left: none;
    border-top: none;
    border-radius: 0 0 16px 0;
}

.visual-image-container {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
}

.service-visual-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}

.visual-frame:hover .service-visual-image {
    transform: scale(1.05);
}

.visual-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 134, 123, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* ==========================================================================
   特徴セクション - Modern
   ========================================================================== */
.service-features-modern {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
    overflow: hidden;
}

.features-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.03;
    background-image: radial-gradient(circle, #00867b 1px, transparent 1px);
    background-size: 30px 30px;
}

/* Section Header Centered */
.section-header-centered {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge-large {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: rgba(0, 134, 123, 0.1);
    color: #00867b;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}

.section-badge-large i {
    font-size: 1.1rem;
}

.section-title-large {
    margin-bottom: 16px;
}

.section-title-large .title-ja {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.3;
    margin-bottom: 12px;
}

.section-title-large .title-accent {
    display: block;
    font-size: 1.2rem;
    font-weight: 400;
    color: #6b7280;
}

/* Features Showcase */
.features-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card-modern {
    position: relative;
    padding: 40px;
    background: white;
    border-radius: 16px;
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.feature-card-modern:hover {
    border-color: #00867b;
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 134, 123, 0.15);
}

.feature-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 800;
    color: rgba(0, 134, 123, 0.05);
    line-height: 1;
    transition: all 0.4s ease;
}

.feature-card-modern:hover .feature-number {
    color: rgba(0, 134, 123, 0.1);
    transform: scale(1.2);
}

.feature-icon-modern {
    position: relative;
    width: 80px;
    height: 80px;
    margin-bottom: 24px;
}

.icon-circle {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00867b, #10b981);
    border-radius: 16px;
    color: white;
    font-size: 2rem;
    z-index: 2;
    transition: all 0.4s ease;
}

.feature-card-modern:hover .icon-circle {
    transform: rotate(10deg) scale(1.1);
}

.icon-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 134, 123, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
}

.feature-card-modern:hover .icon-glow {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.5);
}

.feature-content {
    position: relative;
    z-index: 2;
}

.feature-title-modern {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 16px;
    line-height: 1.4;
}

.feature-description-modern {
    font-size: 1rem;
    color: #6b7280;
    line-height: 1.8;
}

.feature-hover-effect {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #00867b, #10b981);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.feature-card-modern:hover .feature-hover-effect {
    transform: scaleX(1);
}

/* ==========================================================================
   料金プランセクション - Modern
   ========================================================================== */
.service-pricing-modern {
    position: relative;
    padding: 100px 0;
    background: white;
    overflow: hidden;
}

.pricing-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.pricing-gradient {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 134, 123, 0.03) 0%, transparent 70%);
}

.pricing-cards-wrapper {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.pricing-card-modern {
    position: relative;
    padding: 40px 32px;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.pricing-card-modern:hover {
    border-color: #00867b;
    transform: translateY(-12px);
    box-shadow: 0 24px 48px rgba(0, 134, 123, 0.15);
}

.pricing-card-modern.is-recommended {
    border-color: #00867b;
    border-width: 3px;
    background: linear-gradient(135deg, #ffffff 0%, #f0fffe 100%);
    transform: scale(1.05);
}

.pricing-card-modern.is-recommended:hover {
    transform: scale(1.05) translateY(-12px);
}

.recommended-badge-modern {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 24px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: white;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
    z-index: 10;
}

.recommended-badge-modern i {
    font-size: 1rem;
}

.plan-header {
    text-align: center;
    padding-bottom: 32px;
    border-bottom: 2px solid #f3f4f6;
    margin-bottom: 32px;
}

.plan-name-modern {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 20px;
}

.plan-price-modern {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 6px;
}

.price-currency-modern {
    font-size: 1.5rem;
    color: #6b7280;
    font-weight: 600;
}

.price-amount-modern {
    font-size: 3.5rem;
    font-weight: 800;
    color: #00867b;
    line-height: 1;
}

.price-unit-modern {
    font-size: 1.1rem;
    color: #6b7280;
    font-weight: 500;
}

.plan-features-modern {
    list-style: none;
    padding: 0;
    margin: 0 0 32px;
}

.plan-features-modern li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid #f3f4f6;
    font-size: 1rem;
    color: #4b5563;
    line-height: 1.6;
}

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

.feature-check {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border-radius: 50%;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.plan-cta-modern {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 18px;
    background: transparent;
    border: 2px solid #00867b;
    color: #00867b;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    overflow: hidden;
    transition: all 0.4s ease;
}

.plan-cta-modern .cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #00867b, #10b981);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.plan-cta-modern:hover .cta-bg {
    transform: scaleX(1);
}

.plan-cta-modern .cta-text,
.plan-cta-modern i {
    position: relative;
    z-index: 1;
    transition: color 0.4s ease;
}

.plan-cta-modern:hover {
    color: white;
}

.plan-cta-modern i {
    transition: transform 0.4s ease;
}

.plan-cta-modern:hover i {
    transform: translateX(4px);
}

.plan-decoration {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 134, 123, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(50%, 50%);
}

.pricing-card-modern.is-recommended .plan-cta-modern {
    background: linear-gradient(135deg, #00867b, #10b981);
    color: white;
    border: none;
}

.pricing-card-modern.is-recommended .plan-cta-modern:hover {
    box-shadow: 0 8px 24px rgba(0, 134, 123, 0.3);
    transform: translateY(-2px);
}

/* ==========================================================================
   プロセスセクション - Modern
   ========================================================================== */
.service-process-modern {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
    overflow: hidden;
}

.process-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.process-pattern {
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image: repeating-linear-gradient(
        45deg,
        #00867b,
        #00867b 1px,
        transparent 1px,
        transparent 20px
    );
}

.process-flow {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.process-step-modern {
    position: relative;
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 40px;
    align-items: center;
}

.step-connector {
    position: absolute;
    left: 70px;
    top: 100%;
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, #00867b, rgba(0, 134, 123, 0.3));
}

.step-badge {
    position: relative;
    width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.badge-circle {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00867b, #10b981);
    border-radius: 50%;
    z-index: 2;
    transition: all 0.4s ease;
}

.process-step-modern:hover .badge-circle {
    transform: scale(1.1) rotate(10deg);
}

.badge-number {
    font-size: 0.9rem;
    font-weight: 700;
    color: white;
    text-align: center;
    line-height: 1.4;
}

.badge-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 134, 123, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
}

.process-step-modern:hover .badge-glow {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.5);
}

.step-card {
    position: relative;
    padding: 40px;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    transition: all 0.4s ease;
}

.process-step-modern:hover .step-card {
    border-color: #00867b;
    transform: translateX(8px);
    box-shadow: 0 12px 32px rgba(0, 134, 123, 0.15);
}

.step-title-modern {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 12px;
}

.step-description-modern {
    font-size: 1rem;
    color: #6b7280;
    line-height: 1.8;
}

.step-arrow {
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 134, 123, 0.1);
    color: #00867b;
    border-radius: 50%;
    font-size: 1rem;
    opacity: 0;
    transition: all 0.4s ease;
}

.process-step-modern:hover .step-arrow {
    opacity: 1;
    transform: translateX(4px);
}

/* ==========================================================================
   FAQセクション - Modern
   ========================================================================== */
.service-faq-modern {
    padding: 100px 0;
    background: white;
}

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

.faq-item-modern {
    margin-bottom: 20px;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item-modern:hover {
    border-color: #00867b;
    box-shadow: 0 4px 12px rgba(0, 134, 123, 0.1);
}

.faq-item-modern.active {
    border-color: #00867b;
    box-shadow: 0 8px 24px rgba(0, 134, 123, 0.15);
}

.faq-question-modern {
    width: 100%;
    padding: 28px 32px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    text-align: left;
    transition: all 0.3s ease;
}

.faq-question-modern:hover {
    background: #f9fafb;
}

.question-left {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
}

.question-badge {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00867b, #10b981);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.question-text-modern {
    font-size: 1.15rem;
    font-weight: 600;
    color: #1f2937;
    line-height: 1.6;
}

.question-toggle {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 134, 123, 0.1);
    color: #00867b;
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.faq-item-modern.active .question-toggle {
    background: #00867b;
    color: white;
    transform: rotate(45deg);
}

.faq-answer-modern {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

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

.answer-wrapper {
    display: flex;
    gap: 20px;
    padding: 0 32px 32px 32px;
}

.answer-badge {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.answer-content-modern {
    flex: 1;
    font-size: 1rem;
    color: #6b7280;
    line-height: 1.9;
}

.answer-content-modern p {
    margin-bottom: 16px;
}

.answer-content-modern p:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   レスポンシブデザイン
   ========================================================================== */
@media (max-width: 1024px) {
    /* Hero */
    .service-title-dynamic .title-main {
        font-size: 2.8rem;
    }

    /* Overview */
    .overview-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .overview-visual-area {
        order: -1;
    }

    /* Features */
    .features-showcase {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    /* Pricing */
    .pricing-cards-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .pricing-card-modern.is-recommended {
        transform: scale(1);
    }

    .pricing-card-modern.is-recommended:hover {
        transform: translateY(-12px);
    }

    /* Process */
    .process-step-modern {
        grid-template-columns: 100px 1fr;
        gap: 30px;
    }

    .step-badge {
        width: 100px;
        height: 100px;
    }

    .step-connector {
        left: 50px;
    }
}

@media (max-width: 768px) {
    /* Hero */
    .service-hero-dynamic {
        min-height: 100vh;
        padding: 60px 0;
    }

    .hero-content-modern {
        padding: 60px 20px;
    }

    .service-title-dynamic .title-main {
        font-size: 2rem;
    }

    .service-title-dynamic .title-sub {
        font-size: 1.1rem;
    }

    .hero-actions-modern {
        flex-direction: column;
        width: 100%;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }

    .hero-quick-features {
        gap: 12px;
    }

    .quick-feature-item {
        font-size: 0.85rem;
        padding: 10px 18px;
    }

    /* Section Headers */
    .section-title-large .title-ja {
        font-size: 2rem;
    }

    .section-title-large .title-accent {
        font-size: 1rem;
    }

    /* Features */
    .features-showcase {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .feature-card-modern {
        padding: 32px 24px;
    }

    /* Process */
    .process-step-modern {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }

    .step-badge {
        margin: 0 auto;
    }

    .step-connector {
        left: 50%;
        transform: translateX(-50%);
    }

    .step-card {
        padding: 28px 24px;
    }

    .step-arrow {
        display: none;
    }

    /* FAQ */
    .faq-question-modern {
        padding: 20px;
    }

    .question-left {
        gap: 16px;
    }

    .question-badge {
        width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }

    .question-text-modern {
        font-size: 1rem;
    }

    .answer-wrapper {
        padding: 0 20px 24px 20px;
    }

    .answer-badge {
        width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .service-title-dynamic .title-main {
        font-size: 1.75rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-title-large .title-ja {
        font-size: 1.75rem;
    }

    .value-props {
        gap: 16px;
    }

    .value-prop-item {
        padding: 16px;
    }

    .prop-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
}