/* ==========================================================================
   CSS Variables
   ========================================================================== */
:root {
    --primary-color: #1D2880;
    --accent-color: #1760B0;
    --accent-orange: #E67F14;
    --text-color: #333333;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --max-width: 1400px;
}

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

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
}

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

ul {
    list-style: none;
}

/* ==========================================================================
   Layout
   ========================================================================== */
.container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--primary-color);
    position: relative;
    font-weight: 700;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--accent-orange);
    margin: 20px auto 0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
}

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

.btn-orange {
    background-color: var(--accent-orange);
    color: var(--white);
    box-shadow: 0 4px 6px rgba(230, 127, 20, 0.3);
}

.btn-orange:hover {
    background-color: #d06d0f;
    transform: translateY(-2px);
}

.btn-large {
    padding: 15px 50px;
    font-size: 1.2rem;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.text-orange {
    color: var(--accent-orange);
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
    background-color: var(--white);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 70px;
    display: flex;
    align-items: center;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
}

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

.nav a {
    font-weight: 500;
    font-size: 0.95rem;
}

.nav a:hover {
    color: var(--accent-color);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transition: 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    padding-top: 140px;
    padding-bottom: 100px;
    background-color: var(--white);
    color: var(--primary-color);
    overflow: hidden;
    position: relative;
}

/* Hero Background Dots */
.hero-bg-dots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.dot {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
}

.dot-center { width: 150px; height: 150px; background: var(--accent-color); top: 5%; left: 50%; transform: translateX(-50%); }
.dot-1 { width: 80px; height: 80px; background: var(--primary-color); top: 5%; right: 5%; }
.dot-2 { width: 40px; height: 40px; background: var(--accent-color); top: 15%; right: 20%; }
.dot-3 { width: 60px; height: 60px; background: var(--accent-orange); top: 8%; right: 35%; }
.dot-4 { width: 30px; height: 30px; background: var(--primary-color); top: 30%; right: 8%; }
.dot-5 { width: 50px; height: 50px; background: var(--accent-color); top: 45%; right: 3%; }
.dot-6 { width: 25px; height: 25px; background: var(--accent-orange); top: 25%; right: 15%; }
.dot-7 { width: 70px; height: 70px; background: var(--accent-color); top: 55%; right: 12%; }
.dot-8 { width: 35px; height: 35px; background: var(--accent-orange); top: 70%; right: 5%; }
.dot-9 { width: 55px; height: 55px; background: var(--primary-color); top: 65%; right: 25%; }
.dot-10 { width: 20px; height: 20px; background: var(--accent-color); top: 80%; right: 18%; }
.dot-11 { width: 45px; height: 45px; background: var(--accent-orange); top: 85%; right: 8%; }
.dot-12 { width: 30px; height: 30px; background: var(--primary-color); top: 40%; right: 30%; }

/* Hero Layout */
.hero-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
    max-width: 500px;
    z-index: 10;
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--primary-color);
}

/* AI x Human Badge */
.hero-ai-human {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
}

.ai-text {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 8px;
    font-size: 3.2rem;
    font-weight: 800;
    letter-spacing: 0.05em;
}

.multiply-icon {
    font-size: 3rem;
    font-weight: 300;
    color: var(--accent-orange);
    margin: 0 5px;
}

.human-text {
    display: inline-block;
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--primary-color);
    border: 4px solid var(--accent-orange);
    padding: 4px 18px;
    border-radius: 8px;
}

.hero-en-subtitle {
    font-size: 1.1rem;
    color: #888;
    margin-bottom: 40px;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.hero-services {
    margin-bottom: 30px;
    border-top: 1px solid #e2e8f0;
}

.hero-services li {
    padding: 10px 0;
    border-bottom: 1px solid #e2e8f0;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-color);
}

.hero-description {
    margin-top: 20px;
    font-size: 0.9rem;
    color: #333;
    line-height: 1.7;
    font-weight: 700;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: flex-start;
}

.hero-stat-item {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-stat-item:nth-child(1) { background: var(--primary-color); }
.hero-stat-item:nth-child(2) { background: var(--accent-color); }
.hero-stat-item:nth-child(3) { background: var(--accent-orange); }

.hero-stat-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
}

.hero-stat-value span {
    font-size: 0.65rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.hero-stat-label {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 4px;
    font-weight: 500;
    line-height: 1.2;
}

/* Hero Card Images */
.hero-images {
    flex: 1;
    position: relative;
    height: 600px;
    min-width: 600px;
    margin-right: -50px;
}

.hero-card {
    position: absolute;
    width: 200px;
    border: 5px solid #ffffff;
    border-radius: 10px;
    box-shadow: 8px 12px 30px rgba(26, 39, 68, 0.4);
    transition: transform 0.3s ease, z-index 0.3s;
    background-color: #fff;
    transform-origin: center bottom;
}

.hero-card img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

.hero-card:hover {
    z-index: 50 !important;
    box-shadow: 15px 25px 50px rgba(26, 39, 68, 0.5);
}

/* Card Positions */
.card-1 { left: 60px; top: 120px; transform: rotate(-20deg); z-index: 1; }
.card-2 { left: 160px; top: 50px; transform: rotate(-10deg); z-index: 2; }
.card-3 { left: 260px; top: 20px; transform: rotate(0deg); z-index: 3; }
.card-4 { left: 360px; top: 50px; transform: rotate(10deg); z-index: 4; }
.card-5 { left: 460px; top: 120px; transform: rotate(20deg); z-index: 5; }

.card-1:hover { transform: scale(1.1) translateY(-20px) rotate(-20deg) !important; }
.card-2:hover { transform: scale(1.1) translateY(-20px) rotate(-10deg) !important; }
.card-3:hover { transform: scale(1.1) translateY(-20px) rotate(0deg) !important; }
.card-4:hover { transform: scale(1.1) translateY(-20px) rotate(10deg) !important; }
.card-5:hover { transform: scale(1.1) translateY(-20px) rotate(20deg) !important; }

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.scroll-text {
    writing-mode: vertical-rl;
    font-size: 0.7rem;
    color: var(--primary-color);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.scroll-track {
    position: relative;
    height: 50px;
    display: flex;
    justify-content: center;
}

.scroll-line {
    width: 1px;
    height: 100%;
    background: var(--primary-color);
}

.scroll-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: scroll-dot 1.5s ease-in-out infinite;
}

@keyframes scroll-dot {
    0% { top: 0; opacity: 1; }
    100% { top: 42px; opacity: 0; }
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services {
    background-color: var(--light-bg);
}

.grid-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-img-area {
    width: 100%;
    height: 200px;
    background-color: var(--white);
    overflow: hidden;
    border-bottom: 1px solid #eee;
}

.service-img-area svg {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.service-body {
    padding: 30px;
    flex: 1;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-card p {
    margin-bottom: 20px;
    color: #666;
}

.service-card ul {
    list-style: none;
    padding-left: 0;
    color: #555;
    font-size: 0.9rem;
}

.service-card li {
    margin-bottom: 10px;
    padding-left: 28px;
    position: relative;
}

.service-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 3px;
    width: 18px;
    height: 18px;
    background-color: var(--accent-orange);
    border-radius: 50%;
}

.service-card li::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 6px;
    width: 5px;
    height: 9px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* ==========================================================================
   Strengths Section
   ========================================================================== */
.grid-strengths {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.strength-card {
    text-align: left;
    padding: 40px;
    border: 1px solid #eee;
    border-radius: 12px;
    position: relative;
    background: var(--white);
}

.strength-number {
    position: absolute;
    top: 30px;
    left: 30px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
}

.strength-card:nth-child(1) .strength-number { background-color: var(--primary-color); }
.strength-card:nth-child(2) .strength-number { background-color: var(--accent-color); }
.strength-card:nth-child(3) .strength-number { background-color: var(--accent-orange); }

.strength-card h3 {
    font-size: 1.5rem;
    margin: 40px 0 20px;
    color: var(--primary-color);
}

.strength-card p {
    color: #555;
}

/* ==========================================================================
   Message Section
   ========================================================================== */
.message-section {
    padding: 100px 0;
    background-color: var(--white);
    text-align: center;
}

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

.message-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 40px;
    line-height: 1.6;
    letter-spacing: 0.05em;
}

.message-body {
    font-size: 1.1rem;
    line-height: 2.2;
    color: #4a5568;
    text-align: justify;
    text-align-last: center;
}

.message-body p {
    margin-bottom: 20px;
}

/* ==========================================================================
   Achievements Section
   ========================================================================== */
.achievements {
    background-color: var(--primary-color);
    color: var(--white);
}

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

.grid-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px 20px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-label {
    font-size: 1rem;
    margin-bottom: 10px;
    opacity: 0.9;
}

.stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-orange);
}

.unit {
    font-size: 1rem;
    color: var(--white);
    margin-left: 5px;
}

/* ==========================================================================
   Company Section
   ========================================================================== */
.company-table-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
}

.company-table th,
.company-table td {
    padding: 20px;
    border-bottom: 1px solid #eee;
    text-align: left;
}

.company-table th {
    width: 30%;
    background-color: var(--light-bg);
    color: var(--primary-color);
    font-weight: 700;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact {
    padding-bottom: 100px;
}

.contact-box {
    background-color: var(--light-bg);
    padding: 60px;
    text-align: center;
    border-radius: 20px;
}

.contact-box p {
    margin-bottom: 40px;
    font-size: 1.1rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #111;
    color: #888;
    padding: 30px 0;
    text-align: center;
    font-size: 0.9rem;
}

/* ==========================================================================
   Contact Page
   ========================================================================== */
.contact-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.contact-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding-top: 80px;
}

.contact-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0f1654 100%);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.contact-header h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.contact-header p {
    opacity: 0.8;
    font-size: 1rem;
}

.contact-form-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    background-color: #f8f9fa;
}

.contact-form-container {
    width: 100%;
    max-width: 700px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.contact-form-container iframe {
    display: block;
    width: 100%;
    min-height: 600px;
}

.privacy-link {
    text-align: center;
    margin-top: 25px;
}

.privacy-link a {
    color: #666;
    text-decoration: underline;
    font-size: 0.85rem;
    transition: color 0.2s;
}

.privacy-link a:hover {
    color: var(--primary-color);
}

/* ==========================================================================
   Privacy Page
   ========================================================================== */
.privacy-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.privacy-main {
    flex: 1;
    padding-top: 80px;
}

.privacy-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0f1654 100%);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.privacy-header h1 {
    font-size: 2rem;
    margin: 0;
}

.privacy-content {
    padding: 60px 20px;
    background-color: #f8f9fa;
}

.privacy-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 50px;
}

.privacy-intro {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.privacy-section {
    margin-bottom: 35px;
}

.privacy-section h2 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    padding-left: 15px;
    border-left: 4px solid var(--accent-orange);
}

.privacy-section p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-color);
}

.privacy-section ul {
    margin: 15px 0;
    padding-left: 20px;
}

.privacy-section li {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 8px;
}

.privacy-contact-info {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin-top: 15px;
}

.privacy-contact-info p {
    margin: 5px 0;
}

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

/* ==========================================================================
   Media Queries
   ========================================================================== */

/* Large screens (max-width: 1200px) */
@media (max-width: 1200px) {
    .hero-images {
        min-width: 500px;
        transform: scale(0.9);
        transform-origin: right center;
    }
}

/* Medium screens (max-width: 992px) */
@media (max-width: 992px) {
    .hero {
        padding-top: 100px;
        padding-bottom: 60px;
        min-height: 100vh;
        min-height: 100dvh;
    }

    .hero-wrapper {
        flex-direction: column;
        text-align: center;
        overflow: visible;
        min-height: calc(100vh - 160px);
        min-height: calc(100dvh - 160px);
        justify-content: center;
    }

    .hero-bg-dots {
        opacity: 0.6;
    }

    .dot-center { width: 120px; height: 120px; }
    .dot-1 { top: 8%; left: 5%; right: auto; }
    .dot-2 { top: 20%; right: 10%; }
    .dot-3 { top: 35%; left: 8%; right: auto; }
    .dot-4 { top: 50%; right: 5%; }
    .dot-5 { top: 65%; left: 10%; right: auto; }
    .dot-6 { top: 15%; left: 25%; right: auto; }
    .dot-7 { top: 75%; right: 15%; }
    .dot-8 { top: 45%; left: 3%; right: auto; }
    .dot-9 { top: 85%; left: 20%; right: auto; }
    .dot-10 { top: 30%; right: 3%; }
    .dot-11 { top: 60%; right: 8%; }
    .dot-12 { top: 90%; right: 25%; }

    .hero-content {
        max-width: 100%;
        margin-bottom: 40px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .ai-text,
    .human-text {
        font-size: 2.4rem;
        padding: 6px 14px;
    }

    .multiply-icon {
        font-size: 2.2rem;
    }

    .hero-description {
        text-align: center;
    }

    .hero-stats {
        justify-content: center;
        gap: 12px;
    }

    .hero-stat-item {
        width: 100px;
        height: 100px;
    }

    .hero-stat-value {
        font-size: 1.2rem;
    }

    .hero-stat-value span,
    .hero-stat-label {
        font-size: 0.55rem;
    }

    .hero-images {
        width: 100%;
        height: 320px;
        min-width: auto;
        transform: none;
        display: flex;
        justify-content: center;
        margin-right: 0;
        margin-bottom: 0;
    }

    .hero-card {
        width: 140px;
        border-width: 4px;
        transform-origin: center center;
    }

    .card-1 { left: 50%; margin-left: -190px; top: 55px; }
    .card-2 { left: 50%; margin-left: -120px; top: 28px; }
    .card-3 { left: 50%; margin-left: -70px; top: 10px; }
    .card-4 { left: 50%; margin-left: -20px; top: 28px; }
    .card-5 { left: 50%; margin-left: 50px; top: 55px; }
}

/* Tablet screens (max-width: 768px) */
@media (max-width: 768px) {
    .header {
        height: 56px;
    }

    .logo img {
        height: 30px;
    }

    .container {
        width: 100%;
        padding: 0 15px;
    }

    .section-title {
        font-size: 2rem;
    }

    .hamburger {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background-color: var(--white);
        padding: 80px 30px 40px;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
        transform: translateX(100%);
        opacity: 0;
        visibility: hidden;
        transition: 0.3s ease;
        z-index: 1000;
    }

    .nav.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }

    .nav ul {
        flex-direction: column;
        gap: 0;
    }

    .nav li {
        border-bottom: 1px solid #eee;
    }

    .nav li:last-child {
        border-bottom: none;
        margin-top: 20px;
    }

    .nav a {
        display: block;
        padding: 18px 10px;
        font-size: 1rem;
    }

    .nav .btn-primary {
        text-align: center;
        width: 100%;
        padding: 15px 20px;
    }

    /* Contact page responsive */
    .contact-main {
        padding-top: 60px;
    }

    .contact-header {
        padding: 30px 0;
    }

    .contact-header h1 {
        font-size: 1.5rem;
    }

    .contact-form-wrapper {
        padding: 20px 15px;
    }

    .contact-form-container iframe {
        min-height: 500px;
    }

    /* Privacy page responsive */
    .privacy-main {
        padding-top: 60px;
    }

    .privacy-header {
        padding: 30px 0;
    }

    .privacy-header h1 {
        font-size: 1.5rem;
    }

    .privacy-content {
        padding: 30px 15px;
    }

    .privacy-container {
        padding: 30px 20px;
    }

    .privacy-section h2 {
        font-size: 1.1rem;
    }
}

/* Mobile screens (max-width: 576px) */
@media (max-width: 576px) {
    .hero {
        padding-top: 140px;
        padding-bottom: 120px;
        min-height: auto;
        display: flex;
        flex-direction: column;
    }

    .hero .container {
        flex: 1;
        display: flex;
        flex-direction: column;
    }

    .hero-wrapper {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0;
        min-height: auto;
    }

    .hero-bg-dots {
        opacity: 0.5;
    }

    .dot-center { width: 80px; height: 80px; top: 2%; }
    .dot-1 { width: 50px; height: 50px; top: 5%; left: 3%; }
    .dot-2 { width: 30px; height: 30px; top: 15%; right: 5%; }
    .dot-3 { width: 40px; height: 40px; top: 30%; left: 5%; }
    .dot-4 { width: 25px; height: 25px; top: 45%; right: 3%; }
    .dot-5 { width: 35px; height: 35px; top: 60%; left: 8%; }
    .dot-6 { width: 20px; height: 20px; top: 12%; left: 20%; }
    .dot-7 { width: 45px; height: 45px; top: 70%; right: 10%; }
    .dot-8 { width: 25px; height: 25px; top: 40%; left: 2%; }
    .dot-9 { width: 35px; height: 35px; top: 80%; left: 15%; }
    .dot-10 { width: 15px; height: 15px; top: 25%; right: 2%; }
    .dot-11 { width: 30px; height: 30px; top: 55%; right: 5%; }
    .dot-12 { width: 20px; height: 20px; top: 88%; right: 20%; }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 15px;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-ai-human {
        gap: 3px;
        margin-bottom: 5px;
    }

    .ai-text,
    .human-text {
        font-size: 3rem;
        padding: 8px 18px;
        border-radius: 8px;
    }

    .ai-text {
        border: 4px solid var(--primary-color);
    }

    .human-text {
        border-width: 4px;
    }

    .multiply-icon {
        font-size: 2.5rem;
        margin: 0 3px;
    }

    .hero-description {
        font-size: 0.8rem;
        line-height: 1.7;
        margin-top: 15px;
    }

    .hero-stats {
        gap: 10px;
        margin-top: 20px;
        margin-bottom: 30px;
    }

    .hero-stat-item {
        width: 90px;
        height: 90px;
    }

    .hero-stat-value {
        font-size: 1.1rem;
    }

    .hero-stat-value span,
    .hero-stat-label {
        font-size: 0.5rem;
    }

    .hero-content {
        margin-bottom: 0;
        margin-top: 0;
    }

    .scroll-text {
        display: none;
    }

    .hero-images {
        position: relative;
        width: 100%;
        height: 220px;
        min-height: 220px;
        display: flex;
        justify-content: center;
        align-items: flex-start;
    }

    .hero-card {
        position: absolute;
        width: 100px;
        border-width: 3px;
        border-radius: 6px;
    }

    .card-1 { left: 50%; margin-left: -140px; top: 40px; }
    .card-2 { left: 50%; margin-left: -90px; top: 20px; }
    .card-3 { left: 50%; margin-left: -50px; top: 5px; }
    .card-4 { left: 50%; margin-left: -10px; top: 20px; }
    .card-5 { left: 50%; margin-left: 40px; top: 40px; }
}