/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Zen Kaku Gothic Antique", sans-serif;
    font-weight: 400;
    font-style: normal;
    line-height: 1.6;
    color: rgb(0, 0, 38);
    background-color: rgb(245, 243, 240);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Typography */
.highlight {
    font-weight: 700;
}

.italic {
    font-style: italic;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: rgb(0, 0, 38);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.3));
    border-radius: 2px;
}

.section-title-en {
    font-size: 2.5rem;
    font-weight: 700;
    color: rgb(29, 203, 226);
    letter-spacing: 0.1em;
    margin-bottom: 0;
    opacity: 0.8;
}

/* Header */
.header {
    background-color: rgb(0, 0, 38);
    color: white;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: white;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

.company-logo {
    height: 40px;
    width: auto;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: rgb(29, 203, 226);
}

/* Main Content */
main {
    margin-top: 0;
}

/* Hero Section */
.hero {
    min-height: 100dvh;
    height: 100dvh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.1) 50%, rgb(245, 243, 240) 100%);
    position: relative;
    overflow: hidden;
}

/* Hero Background Decorations */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.hero-decoration-1 {
    position: absolute;
    top: 15%;
    right: 15%;
    width: 300px;
    height: 300px;
    background: linear-gradient(45deg, rgba(29, 203, 226, 0.1), rgba(29, 203, 226, 0.2));
    border-radius: 50%;
    animation: heroFloat1 8s ease-in-out infinite;
}

.hero-decoration-2 {
    position: absolute;
    bottom: 15%;
    left: 10%;
    width: 200px;
    height: 200px;
    background: linear-gradient(45deg, rgba(0, 0, 38, 0.05), rgba(0, 0, 38, 0.15));
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: heroFloat2 6s ease-in-out infinite reverse;
}

.hero-decoration-3 {
    position: absolute;
    top: 40%;
    left: 5%;
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, rgba(29, 203, 226, 0.15), rgba(29, 203, 226, 0.25));
    border-radius: 20px;
    transform: rotate(45deg);
    animation: heroFloat3 10s ease-in-out infinite;
}

.hero-decoration-4 {
    position: absolute;
    top: 10%;
    left: 50%;
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, rgba(0, 0, 38, 0.1), rgba(0, 0, 38, 0.2));
    border-radius: 50%;
    animation: heroFloat1 4s ease-in-out infinite;
}

@keyframes heroFloat1 {
    0%, 100% { transform: translateY(0px) translateX(0px) rotate(0deg); }
    33% { transform: translateY(-20px) translateX(10px) rotate(120deg); }
    66% { transform: translateY(10px) translateX(-10px) rotate(240deg); }
}

@keyframes heroFloat2 {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-30px) scale(1.1); }
}

@keyframes heroFloat3 {
    0%, 100% { transform: rotate(45deg) translateY(0px); }
    50% { transform: rotate(45deg) translateY(-25px); }
}

/* Floating IT Terms */
.floating-terms {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.term {
    position: absolute;
    color: rgba(255, 255, 255, 0.3);
    font-weight: 700;
    font-size: 3.5rem;
    letter-spacing: 0.05em;
    white-space: nowrap;
    animation: float-across 30s linear infinite;
}

.term-1 { top: 12%; animation-delay: 0s; }
.term-2 { top: 67%; animation-delay: -6s; }
.term-3 { top: 23%; animation-delay: -14s; }
.term-4 { top: 89%; animation-delay: -3s; }
.term-5 { top: 45%; animation-delay: -19s; }
.term-6 { top: 8%; animation-delay: -11s; }
.term-7 { top: 78%; animation-delay: -7s; }
.term-8 { top: 34%; animation-delay: -16s; }
.term-9 { top: 56%; animation-delay: -2s; }
.term-10 { top: 91%; animation-delay: -13s; }
.term-11 { top: 18%; animation-delay: -8s; }
.term-12 { top: 72%; animation-delay: -4s; }
.term-13 { top: 41%; animation-delay: -17s; }
.term-14 { top: 63%; animation-delay: -1s; }
.term-15 { top: 29%; animation-delay: -12s; }
.term-16 { top: 85%; animation-delay: -9s; }
.term-17 { top: 52%; animation-delay: -5s; }
.term-18 { top: 15%; animation-delay: -18s; }
.term-19 { top: 76%; animation-delay: -10s; }
.term-20 { top: 38%; animation-delay: -15s; }

@keyframes float-across {
    0% {
        transform: translateX(-100px);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(calc(100vw + 100px));
        opacity: 0;
    }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 80vh;
    padding-top: 80px;
    position: relative;
    z-index: 3;
}

.hero-badge {
    background: rgba(29, 203, 226, 0.1);
    border: 2px solid rgb(29, 203, 226);
    color: rgb(29, 203, 226);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 1.5rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: rgb(0, 0, 38);
    text-shadow: 0 2px 4px rgba(0, 0, 38, 0.1);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgb(0, 0, 38);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.cta-button {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    border: 2px solid transparent;
}

.cta-button.primary {
    background: rgb(29, 203, 226);
    color: white;
    box-shadow: 0 5px 15px rgba(29, 203, 226, 0.3);
}

.cta-button.primary:hover {
    background: rgb(20, 180, 200);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(29, 203, 226, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: rgb(0, 0, 38);
    border: 2px solid rgb(0, 0, 38);
}

.cta-button.secondary:hover {
    background: rgb(0, 0, 38);
    color: white;
    transform: translateY(-3px);
}

.auto-read-section {
    margin-top: 2rem;
    text-align: left;
}

.auto-read-btn {
    background: linear-gradient(135deg, rgb(0, 0, 38), rgba(0, 0, 38, 0.8));
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 38, 0.3);
}

.auto-read-btn:hover {
    background: linear-gradient(135deg, rgba(0, 0, 38, 0.9), rgba(0, 0, 38, 0.7));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 38, 0.4);
}

.auto-read-btn i {
    font-size: 0.8rem;
}

.hero-visual {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 38, 0.15);
    transition: transform 0.3s ease;
}

.hero-image:hover {
    transform: scale(1.02);
}

.hero-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    background: linear-gradient(45deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.7));
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(29, 203, 226, 0.1), rgba(0, 0, 38, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.hero-image:hover .image-overlay {
    opacity: 1;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.feature-item {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 38, 0.15);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: rgb(29, 203, 226);
}

.feature-item span {
    font-size: 0.9rem;
    font-weight: 700;
    color: rgb(0, 0, 38);
}

/* Overview Section */
.overview {
    height: auto;
    position: relative;
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.05) 50%, rgb(245, 243, 240) 100%);
    overflow: hidden;
}

.overview-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.overview-grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(29, 203, 226, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(29, 203, 226, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.overview-floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.floating-shape {
    position: absolute;
    background: rgba(29, 203, 226, 0.1);
    border: 2px solid rgba(29, 203, 226, 0.3);
    animation: shapeFloat 8s ease-in-out infinite;
}

.shape-1 {
    top: 10%;
    left: 5%;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    animation-delay: 0s;
}

.shape-2 {
    top: 20%;
    right: 10%;
    width: 60px;
    height: 60px;
    border-radius: 20px;
    transform: rotate(45deg);
    animation-delay: -2s;
}

.shape-3 {
    bottom: 30%;
    left: 15%;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    animation-delay: -4s;
}

.shape-4 {
    bottom: 15%;
    right: 20%;
    width: 70px;
    height: 70px;
    border-radius: 15px;
    animation-delay: -6s;
}

.shape-5 {
    top: 60%;
    left: 80%;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    animation-delay: -3s;
}

@keyframes shapeFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-30px) rotate(180deg); opacity: 0.6; }
}

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

.overview-content {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.overview-header {
    text-align: center;
    margin-bottom: 2rem;
}

.overview .section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.overview-main-text {
    font-size: 1.5rem;
    line-height: 1.8;
    color: rgb(0, 0, 38);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.overview-split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.overview-left {
    display: flex;
    justify-content: center;
}

.overview-image-container {
    position: relative;
    display: inline-block;
}

.overview-image-wrapper {
    position: relative;
    width: 300px;
    height: 300px;
    border-radius: 20px;
    overflow: hidden;
    transform: rotate(-5deg);
    transition: transform 0.3s ease;
}

.overview-image-wrapper:hover {
    transform: rotate(0deg) scale(1.05);
}

.overview-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: linear-gradient(45deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.7));
}

.image-frame {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 3px solid rgb(29, 203, 226);
    border-radius: 25px;
    z-index: -1;
}

.image-shadow {
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    background: rgba(0, 0, 38, 0.1);
    border-radius: 25px;
    z-index: -2;
    filter: blur(10px);
}

.image-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: rgb(29, 203, 226);
    color: white;
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 5px 15px rgba(29, 203, 226, 0.3);
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.overview-right {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* Value Proposition Section */
.overview-value-proposition {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 38, 0.1);
    border: 1px solid rgba(29, 203, 226, 0.2);
}

.value-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: rgb(0, 0, 38);
    margin-bottom: 1.5rem;
    text-align: center;
    position: relative;
}

.value-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: rgb(29, 203, 226);
    border-radius: 1px;
}

.value-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.value-point {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border-radius: 12px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.value-point:hover {
    background: rgba(29, 203, 226, 0.05);
    transform: translateX(10px);
}

.value-number {
    background: linear-gradient(135deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.8));
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(29, 203, 226, 0.3);
}

.value-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: rgb(0, 0, 38);
    margin-bottom: 0.3rem;
}

.value-content p {
    font-size: 0.9rem;
    color: rgba(0, 0, 38, 0.7);
    line-height: 1.4;
}


/* Feature Section */
.feature {
    padding: 4rem 0;
    background-color: white;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    border: 1px solid rgba(29, 203, 226, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 38, 0.2);
}

.feature-card-header {
    background: linear-gradient(135deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.8));
    padding: 2rem;
    text-align: center;
    position: relative;
}

.feature-icon-wrapper {
    background: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon-wrapper i {
    font-size: 2rem;
    color: rgb(29, 203, 226);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.feature-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-image img {
    transform: scale(1.1);
}

.feature-content {
    padding: 2rem;
}

.feature-content p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.feature-content .note {
    font-size: 0.85rem;
    color: rgb(120, 120, 120);
    font-style: italic;
    margin-top: 1rem;
    padding-left: 0.5rem;
}

.feature-content .highlight {
    background: linear-gradient(transparent 60%, rgba(29, 203, 226, 0.2) 60%);
    padding: 0.1em 0.2em;
    border-radius: 3px;
    font-weight: 700;
    color: rgb(0, 0, 38);
    transition: background 0.3s ease;
}

.feature-content .highlight:hover {
    background: linear-gradient(transparent 50%, rgba(29, 203, 226, 0.3) 50%);
}

/* AI Utilization Section */
.ai-utilization {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.05) 100%);
}

.ai-utilization .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.ai-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.ai-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.1);
    background: linear-gradient(45deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.3));
}

/* Strength Section */
.strength {
    padding: 4rem 0;
    background-color: white;
}

.technology-section {
    background: rgb(245, 243, 240);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 3rem;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.technology-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.tech-title-center {
    text-align: center;
    margin-bottom: 2rem;
}

.tech-title-center .strength-title-wrapper {
    justify-content: center;
}

.technology-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    color: rgb(0, 0, 38);
}

.technology-description {
    font-size: 1.2rem;
    text-align: left;
    margin-bottom: 3rem;
    line-height: 1.8;
}

.tech-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.tech-feature {
    background: rgb(245, 243, 240);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.tech-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.tech-feature-icon {
    background: linear-gradient(135deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.8));
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 25px rgba(29, 203, 226, 0.3);
}

.tech-feature-icon i {
    font-size: 2rem;
    color: white;
}

.tech-feature h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: rgb(0, 0, 38);
}

.tech-feature h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: rgb(0, 0, 38);
}

.tech-feature h5 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: rgb(29, 203, 226);
}

.tech-feature p {
    margin-bottom: 1rem;
    text-align: left;
}

.tech-feature .note {
    font-size: 0.9rem;
    color: rgb(100, 100, 100);
}

.other-strengths {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.strength-item {
    background: rgb(245, 243, 240);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.strength-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.strength-title-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.strength-item h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: rgb(0, 0, 38);
}

.strength-title-en {
    font-size: 1rem;
    font-weight: 600;
    color: rgb(29, 203, 226);
    background: rgba(29, 203, 226, 0.1);
    padding: 0.3em 0.8em;
    border-radius: 20px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* AI Utilization Section */
.ai-utilization {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.05) 100%);
}

.ai-utilization .container {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.ai-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.ai-text-content {
    text-align: center;
}

.ai-text-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: rgb(0, 0, 38);
}

.ai-text-content p:last-child {
    margin-bottom: 0;
}

/* レスポンシブ改行制御 */
.br-mobile {
    display: none;
}

.br-pc {
    display: inline;
}

.ai-text-content .italic {
    background: linear-gradient(135deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.8));
    color: white;
    padding: 0.5em 1em;
    border-radius: 12px;
    font-weight: 700;
    font-style: italic;
    display: inline-block;
    margin: 0.2em 0.5em;
    box-shadow: 0 8px 25px rgba(29, 203, 226, 0.4);
    position: relative;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    transform: scale(1.05);
}

.ai-text-content .italic::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.6), rgb(0, 0, 38));
    border-radius: 14px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.ai-text-content .italic:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 15px 40px rgba(29, 203, 226, 0.6);
    background: linear-gradient(135deg, rgb(0, 0, 38), rgba(0, 0, 38, 0.9));
}

.ai-text-content .italic:hover::before {
    opacity: 1;
}

.ai-image {
    text-align: center;
}

.ai-image img {
    width: 100%;
    max-width: 900px;
    aspect-ratio: 9/16;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 38, 0.15);
    background: linear-gradient(45deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.3));
}

/* Main Support Section */
.main-support {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.05) 100%);
}

.support-intro {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.support-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.support-target {
    background: linear-gradient(135deg, rgb(29, 203, 226), rgba(29, 203, 226, 0.8));
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    text-align: center;
    margin-bottom: 0;
    position: relative;
    box-shadow: 0 8px 20px rgba(29, 203, 226, 0.3);
    z-index: 2;
}

.arrow-down {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid rgb(29, 203, 226);
}

.support-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-top: 1rem;
    width: 100%;
    position: relative;
    z-index: 1;
}

.support-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.support-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: rgb(0, 0, 38);
}

/* Achievement Section */
.achievement {
    padding: 4rem 0;
    background-color: white;
}

.achievement-intro {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.achievement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.achievement-item {
    background: rgb(245, 243, 240);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.achievement-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.achievement-item h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: rgb(0, 0, 38);
}

.achievement-tag {
    background: rgb(29, 203, 226);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    display: inline-block;
    margin-right: 0.5rem;
    margin-bottom: 0.3rem;
}

.achievement-more {
    text-align: center;
    font-size: 1.1rem;
    margin-top: 3rem;
}

/* Message Section */
.message {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.1) 100%);
}

.message-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.message-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

/* Support Process Section */
.support-process {
    padding: 4rem 0;
    background-color: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background: rgb(245, 243, 240);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.step-number {
    background: rgb(29, 203, 226);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.process-step h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: rgb(0, 0, 38);
}

.process-step p {
    margin-bottom: 1rem;
    text-align: left;
}

/* Price Section */
.price {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.05) 100%);
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.price-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.price-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.price-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: rgb(0, 0, 38);
    text-align: center;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgb(29, 203, 226);
}

.price-item {
    margin-bottom: 1.5rem;
}

.price-item h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: rgb(0, 0, 38);
}

.price-amount {
    font-size: 1.1rem;
    font-weight: 700;
    color: rgb(29, 203, 226);
    margin-bottom: 0.5rem;
}

.price-note {
    font-size: 0.9rem;
    color: rgb(100, 100, 100);
}

.price-disclaimer {
    text-align: center;
    font-size: 0.9rem;
    color: rgb(100, 100, 100);
    margin-bottom: 2rem;
}

/* Q&A Section */
.qa {
    padding: 4rem 0;
    background-color: white;
}

.qa-list {
    max-width: 800px;
    margin: 0 auto;
}

.qa-item {
    background: rgb(245, 243, 240);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 38, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.qa-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 38, 0.15);
}

.question {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0;
    color: rgb(0, 0, 38);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 0, 38, 0.1);
    transition: color 0.3s ease;
}

.question:hover {
    color: rgb(29, 203, 226);
}

.toggle-icon {
    font-size: 1.5rem;
    font-weight: 700;
    transition: transform 0.3s ease;
    color: rgb(29, 203, 226);
}

.question.active .toggle-icon {
    transform: rotate(45deg);
}

.answer {
    font-size: 1rem;
    line-height: 1.6;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0;
}

.answer.active {
    max-height: 500px;
    padding: 1rem 0;
}

/* Contact Section */
.contact {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgb(245, 243, 240) 0%, rgba(29, 203, 226, 0.1) 100%);
}

.contact-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-intro p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: rgb(0, 0, 38);
}

.required {
    color: red;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgb(29, 203, 226);
}

.submit-btn {
    background: rgb(29, 203, 226);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
    display: block;
    margin: 0 auto;
}

.submit-btn:hover {
    background: rgb(20, 180, 200);
    transform: translateY(-2px);
}

.company-info {
    text-align: center;
    margin-top: 3rem;
}

.company-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: rgb(0, 0, 38);
}

.company-info a {
    color: rgb(29, 203, 226);
    text-decoration: none;
    font-weight: 700;
}

.company-info a:hover {
    text-decoration: underline;
}

/* Contact Form 7 Styles */
.wpcf7 {
    max-width: 600px;
    margin: 0 auto;
}

.wpcf7 .screen-reader-response {
    display: none;
}

.wpcf7 ._contact .contact {
    padding: 0;
    background: none;
}

.wpcf7 ._title {
    display: none; /* Hide duplicate title */
}

.wpcf7 ._item {
    margin-bottom: 1.5rem;
}

.wpcf7 ._item.line {
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 38, 0.1);
}

.wpcf7 .item {
    display: flex;
    flex-direction: column;
}

.wpcf7 ._name {
    margin-bottom: 0.5rem;
}

.wpcf7 .name {
    display: block;
    font-weight: 700;
    color: rgb(0, 0, 38);
    font-size: 1rem;
}

.wpcf7 .required {
    color: red;
    margin-right: 0.3rem;
}

.wpcf7 ._field {
    width: 100%;
}

.wpcf7-form-control {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.wpcf7-form-control:focus {
    outline: none;
    border-color: rgb(29, 203, 226);
}

.wpcf7-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Checkbox specific styles */

.wpcf7 ._item.checkbox ._desc {
    margin-bottom: 1rem;
    width: 100%;
}

/* Create horizontal layout for checkbox field and name */
.wpcf7 ._item.checkbox .item {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

/* Make _field and _name inline elements for horizontal layout */
.wpcf7 ._item.checkbox ._field,
.wpcf7 ._item.checkbox ._name {
    display: inline-block;
    vertical-align: top;
}

.wpcf7 ._item.checkbox ._field {
    width: auto;
    margin-right: 0.5rem;
}

.wpcf7 ._item.checkbox ._field .wpcf7-form-control {
    border: none;
    padding: 0;
}

.wpcf7 ._item.checkbox ._field span.wpcf7-list-item {
    margin: 0;
}

.wpcf7 ._item.checkbox ._name {
    margin-bottom: 0;
    width: calc(100% - 2rem);
}

.wpcf7 .desc {
    font-size: 0.9rem;
    margin: 0;
    color: rgb(0, 0, 38);
}

.wpcf7 .desc a {
    color: rgb(29, 203, 226);
    text-decoration: none;
}

.wpcf7 .desc a:hover {
    text-decoration: underline;
}

.wpcf7-checkbox input[type="checkbox"] {
    width: auto;
    margin: 0;
    transform: scale(1.2);
}

.wpcf7 ._item.checkbox ._field,
.wpcf7 ._item.checkbox ._name {
    display: inline-block;
    vertical-align: top;
}

.wpcf7 ._item.checkbox ._field {
    margin-right: 0.5rem;
}

.wpcf7 ._item.checkbox ._name {
    flex: 1;
}

/* Submit button styles */
.wpcf7 ._item.submit {
    text-align: center;
    margin-top: 2rem;
}

.wpcf7-submit {
    background: rgb(29, 203, 226) !important;
    color: white !important;
    padding: 1rem 2rem !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: background-color 0.3s ease, transform 0.3s ease !important;
    width: 100% !important;
}

.wpcf7-submit:hover {
    background: rgb(20, 180, 200) !important;
    transform: translateY(-2px) !important;
}

/* Response output */
.wpcf7-response-output {
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
}

.wpcf7-mail-sent-ok {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.wpcf7-validation-errors {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* Loading indicator */
.ajax-loader {
    display: none;
}

/* Footer */
.footer {
    background-color: rgb(0, 0, 38);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.footer .company-info {
    margin-bottom: 1.5rem;
}

.footer .company-info h3 {
    color: white;
    margin-bottom: 0.5rem;
}

.footer .company-info a {
    color: rgb(29, 203, 226);
}

.company-concept {
    font-style: italic;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.recaptcha-notice {
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 1rem;
    line-height: 1.4;
}

.recaptcha-notice a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: underline;
}

.recaptcha-notice a:hover {
    color: rgba(255, 255, 255, 1);
}

/* Google ReCaptcha */
.grecaptcha-badge {
    visibility: hidden;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav-menu {
        display: none;
    }
    
    .company-logo {
        height: 30px;
    }
    
    .logo h1 {
        font-size: 1.2rem;
    }
    
    .auto-read-section {
        display: flex;
        justify-content: center;
        text-align: center;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 2rem 0;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 100px;
        min-height: auto;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }
    
    .cta-button {
        width: 200px;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .hero-image img {
        height: 250px;
    }
    
    .hero-features {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.8rem;
    }
    
    .feature-item {
        padding: 1rem;
    }
    
    .feature-icon {
        font-size: 1.5rem;
    }
    
    .feature-item span {
        font-size: 0.8rem;
    }
    
    .floating-terms {
        display: block;
    }
    
    .term {
        font-size: 2rem;
        animation: float-across 25s linear infinite;
    }
    
    .hero-decoration-1,
    .hero-decoration-2,
    .hero-decoration-3,
    .hero-decoration-4 {
        display: none;
    }
    
    
    .section-title {
        font-size: 1.3rem;
    }
    
    .section-title-en {
        font-size: 2rem;
    }
    
    .technology-title {
        font-size: 2rem;
    }
    
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        min-height: auto;
        padding: 2rem 0;
    }
    
    .overview-split-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .overview-image-wrapper {
        width: 250px;
        height: 250px;
        margin: 0 auto;
    }
    
    .overview-right {
        gap: 2rem;
    }
    
    .overview-value-proposition {
        padding: 1.5rem;
    }
    
    .value-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .value-points {
        gap: 1rem;
    }
    
    .value-point {
        padding: 0.8rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
        align-items: center;
    }
    
    .value-content h4 {
        font-size: 1rem;
        margin-bottom: 0.2rem;
    }
    
    .value-content p {
        font-size: 0.85rem;
    }
    
    .value-number {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
        margin-bottom: 0.3rem;
    }
    
    .overview-text-content {
        text-align: center;
    }
    
    .overview-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .overview-decoration-1,
    .overview-decoration-2,
    .overview-decoration-3 {
        display: none;
    }
    
    .ai-utilization .container {
        grid-template-columns: 1fr;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card-header {
        padding: 1.5rem;
    }
    
    .feature-icon-wrapper {
        width: 60px;
        height: 60px;
        margin-bottom: 0.8rem;
    }
    
    .feature-icon-wrapper i {
        font-size: 1.5rem;
    }
    
    .feature-title {
        font-size: 1.3rem;
    }
    
    .feature-image {
        height: 150px;
    }
    
    .feature-content {
        padding: 1.5rem;
    }
    
    .support-grid {
        grid-template-columns: 1fr;
    }
    
    .achievement-grid {
        grid-template-columns: 1fr;
    }
    
    .price-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .tech-features {
        grid-template-columns: 1fr;
    }
    
    .tech-feature-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 1rem;
    }
    
    .tech-feature-icon i {
        font-size: 1.5rem;
    }
    
    .tech-feature h4 {
        font-size: 1.1rem;
    }
    
    .other-strengths {
        grid-template-columns: 1fr;
    }
    
    .technology-section {
        padding: 2rem;
    }
    
    .ai-main-content {
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .ai-intro-card,
    .ai-solution-card {
        padding: 2rem;
    }
    
    .ai-problem-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .ai-image-wrapper img {
        height: 250px;
    }
    
    .overlay-text {
        font-size: 1rem;
    }
    
    /* スマホ用改行制御 */
    .br-mobile {
        display: inline;
    }
    
    .br-pc {
        display: none;
    }
    
    .ai-text-content p {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        height: auto;
        min-height: auto;
        padding: 1rem 0;
    }
    
    .hero .container {
        padding-top: 80px;
        gap: 1.5rem;
    }
    
    .hero-title {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
        margin-bottom: 1rem;
    }
    
    .cta-button {
        width: 180px;
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .hero-image img {
        height: 200px;
    }
    
    .floating-terms {
        display: block;
    }
    
    .term {
        font-size: 1.5rem;
        animation: float-across 20s linear infinite;
    }
    
    .hero-features {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    .feature-item {
        padding: 0.8rem;
    }
    
    .feature-icon {
        font-size: 1.2rem;
    }
    
    .feature-item span {
        font-size: 0.75rem;
    }
    
    .section-title {
        font-size: 1.1rem;
    }
    
    .section-title-en {
        font-size: 1.5rem;
    }
    
    .technology-title {
        font-size: 1.5rem;
    }
    
    .overview-image-wrapper {
        width: 200px;
        height: 200px;
    }
    
    .overview-value-proposition {
        padding: 1rem;
    }
    
    .value-title {
        font-size: 1rem;
    }
    
    .value-point {
        padding: 0.5rem;
        align-items: center;
    }
    
    .value-content h4 {
        font-size: 0.9rem;
    }
    
    .value-content p {
        font-size: 0.8rem;
    }
    
    .value-number {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .technology-section {
        padding: 1.5rem;
    }
    
    .feature-card-header {
        padding: 1rem;
    }
    
    .feature-icon-wrapper {
        width: 50px;
        height: 50px;
        margin-bottom: 0.5rem;
    }
    
    .feature-icon-wrapper i {
        font-size: 1.2rem;
    }
    
    .feature-title {
        font-size: 1.1rem;
    }
    
    .feature-image {
        height: 120px;
    }
    
    .feature-content {
        padding: 1rem;
    }
    
    .support-card,
    .achievement-item,
    .price-card,
    .process-step,
    .tech-feature,
    .strength-item,
    .qa-item {
        padding: 1.5rem;
    }
    
    .strength-title-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .strength-title-en {
        font-size: 0.9rem;
    }
    
    .ai-intro-card,
    .ai-solution-card {
        padding: 1.5rem;
    }
    
    .ai-problem-card {
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .ai-intro-text {
        font-size: 1.1rem;
    }
    
    .problem-content h4,
    .solution-header h4 {
        font-size: 1.1rem;
    }
    
    .problem-content p,
    .solution-content p {
        font-size: 1rem;
    }
    
    .ai-image-wrapper img {
        height: 200px;
    }
    
    .overlay-text {
        font-size: 0.9rem;
    }
    
    .ai-intro-icon,
    .solution-icon {
        width: 60px;
        height: 60px;
    }
    
    .problem-icon {
        width: 50px;
        height: 50px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .highlight {
        background-color: yellow;
        color: black;
    }
}

/* Print styles */
@media print {
    .header,
    .footer {
        display: none;
    }
    
    main {
        margin-top: 0;
    }
    
    .hero-image img,
    .ai-image img {
        display: none;
    }
}