/* ===== INDEX PAGE STYLES ===== */

/* Main Visual */
.mv {
    height: 767.5px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-bg {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background-image: url('../images/17a8e80355bb128747ab79ac313b2f06ad33c8fe.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

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

.hero-title {
    font-size: 72px;
    font-weight: 700;
    letter-spacing: 3.6px;
    margin-bottom: 20px;
    line-height: 1;
}

.hero-subtitle {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2.4px;
    line-height: 1.8;
}

.scroll-indicator {
    position: absolute;
    right: 42px;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.scroll-text {
    color: white;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.4px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

.scroll-line {
    width: 1px;
    height: 80px;
    background-color: white;
}

/* About Section */
.about {
    padding: 100px 0;
    position: relative;
    min-height: 620px;
}

.about-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 70px;
    position: relative;
}

.background-images {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}

.bg-image {
    position: absolute;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
}

.bg-image-1 {
    width: 210px;
    height: 210px;
    background-image: url('../images/33c10ab917151af0b87a8a0ecb3f401d4cd63599.png');
    background-position: 79.83% 49.63%;
    background-size: 432.77% 357.05%;
    left: 0;
    top: 89px;
}

.bg-image-2 {
    width: 160px;
    height: 160px;
    background-image: url('../images/459d9dbc443842b7568dd55a7238122e9fe52e75.png');
    background-position: 98.08% 53.93%;
    background-size: 367.51% 297.73%;
    left: 145px;
    top: 345px;
}

.bg-image-3 {
    width: 210px;
    height: 210px;
    background-image: url('../images/7e33aa787afc59a49995789db39c60bdfbb05e8b.png');
    background-position: 26.41% 48.44%;
    background-size: 189.48% 252.58%;
    right: 0;
    top: 89px;
}

.bg-image-4 {
    width: 160px;
    height: 160px;
    background-image: url('../images/d0b319bfcc4cf03267bb68a34774583f9c956df7.png');
    background-position: 47.08% 22.04%;
    background-size: 143.72% 146.65%;
    right: 145px;
    top: 345px;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    z-index: -1;
}

.bg-circle-1 {
    width: 50px;
    height: 50px;
    background-image: url('../images/8c22d7bc4112e17bdce808e690c39bef9c1b981a.svg');
    left: 245px;
    top: 134px;
}

.bg-circle-2 {
    width: 50px;
    height: 50px;
    background-image: url('../images/9f281f2146e9e11e241c0e3959d658706f5d9b0e.svg');
    right: 245px;
    bottom: 0;
}

.bg-circle-3 {
    width: 50px;
    height: 50px;
    background-image: url('../images/a7d035c415956c4e598aa2f57400d476d96f4f7d.svg');
    right: 50px;
    top: 0;
}

.bg-circle-4 {
    width: 50px;
    height: 50px;
    background-image: url('../images/320ed95621e986c9b6d0b9892fa7dcfbaf42aae6.svg');
    left: 383px;
    bottom: 100px;
}

.bg-circle-5 {
    width: 88px;
    height: 88px;
    background-image: url('../images/d21d065c60a037b177ba96cad86eb6f51fb55233.svg');
    right: 100px;
    top: 66px;
}

.about-text {
    position: relative;
    z-index: 2;
    text-align: center;
    margin-top: 100px;
}

.catchphrase {
    margin: 60px 0 40px;
    position: relative;
}

.catchphrase h3 {
    font-size: 40px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #333;
    line-height: 1;
    margin-bottom: 20px;
}

.catchphrase h3 .highlight {
    background: linear-gradient(transparent 70%, #FCDC29 0%);
    line-height: 1.3em;
}

.description {
    font-size: 15px;
    letter-spacing: 0.75px;
    line-height: 1.8;
    max-width: 415px;
    margin: 0 auto;
    color: #333;
}

/* Service Section */
.service {
    padding: 100px 0;
    background-color: white;
}

.service-items {
    display: flex;
    gap: 30px;
    max-width: 730px;
    margin: 0 auto;
}

.service-item {
    flex: 1;
    text-align: center;
}

.service-image {
    width: 350px;
    height: 220px;
    margin: 0 auto 30px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.9px;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.2;
}

.service-description {
    font-size: 15px;
    letter-spacing: 0.75px;
    line-height: 1.8;
    color: #333;
    text-align: left;
}

/* Recruit Section for Index Page */
.recruit {
    padding: 100px 0;
    position: relative;
    height: 660px;
    overflow: hidden;
}

.recruit-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 70px 0 0;
    display: flex;
    align-items: center;
    gap: 45px;
    height: 100%;
    position: relative;
    z-index: 2;
}

.recruit-image {
    flex: 0 0 750px;
    height: 510px;
    flex: 2;
}

.recruit-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.recruit-text {
    flex: 1;
    color: white;
    text-align: center;
}

.recruit-text .title-main,
.recruit-text .title-sub {
    color: white;
}

.recruit-description {
    font-size: 15px;
    letter-spacing: 0.75px;
    color: #fff;
    line-height: 1.8;
    margin: 40px 0 60px;
    max-width: 430px;
    margin-left: auto;
    margin-right: auto;
}

.recruit-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 780px;
    height: 100%;
    background-image: url('../images/ef19e276347d94a550d828c7b517d3fd41109e36.png');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

/* Company Section */
.company {
    padding: 100px 0;
    background-color: white;
}

.company-content {
    max-width: 1110px;
    margin: 0 auto;
}

.company-table {
    margin-bottom: 80px;
}

.table-row {
    display: flex;
    min-height: 87px;
    border-bottom: 1px solid #ddd;
}

.table-header {
    flex: 0 0 20%;
    padding: 30px 10px;
    font-size: 15px;
    letter-spacing: 0.75px;
    color: #333;
    display: flex;
    align-items: center;
}

.table-content {
    flex: 1;
    padding: 30px 20px;
    font-size: 15px;
    letter-spacing: 0.75px;
    color: #333;
    display: flex;
    align-items: center;
}

.ceo-section {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.ceo-image {
    flex: 0 0 445px;
    height: 330px;
}

.ceo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ceo-message {
    flex: 1;
    font-size: 15px;
    letter-spacing: 0.75px;
    line-height: 1.8;
    color: #333;
    padding-top: 20px;
}

.signature {
    margin-top: 20px;
    text-align: left;
}

/* Mobile Responsive Styles for Index Page */
@media (max-width: 1200px) {
    .container {
        padding: 0;
    }
    
    .hero-title {
        font-size: 60px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .recruit-content {
        padding: 0 40px;
    }
    
    .service-items {
        flex-direction: column;
        gap: 60px;
    }
    
    .ceo-section {
        flex-direction: column;
        gap: 30px;
    }
    
    .ceo-image {
        flex: none;
        width: 100%;
        height: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .sp_br{
        display: block;
    }

    .header {
        padding: 17px 15px;
    }
    
    .header-content {
        max-width: none;
    }
    
    .logo img {
        width: 55px;
        height: 31px;
    }
    
    .gnav {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    /* Main Visual Mobile */
    .mv {
        height: 812px;
    }

    .hero-bg{
        justify-content: flex-start;
        padding: 0 30px;
    }
    
    .hero-content {
        text-align: left;
    }
    
    .hero-title {
        font-size: 32px;
        line-height: 1.1;
        margin-bottom: 30px;
        max-width: 186px;
    }
    
    .hero-subtitle {
        font-size: 16px;
        line-height: 1.4;
        max-width: 150px;
    }
    
    .scroll-indicator {
        right: 15px;
        bottom: 0;
    }
    
    .scroll-text {
        font-size: 10px;
        letter-spacing: 2px;
    }
    
    .scroll-line {
        height: 50px;
    }
    
    /* Section Titles Mobile */
    .title-main {
        font-size: 28px;
    }
    
    .title-sub {
        font-size: 12px;
    }
    
    /* About Section Mobile */
    .about {
        padding: 80px 0;
        min-height: auto;
    }
    
    .about-content {
        padding: 0 15px;
    }
    
    .about-text {
        margin-top: 60px;
    }
    
    .catchphrase h3 {
        font-size: 32px;
        line-height: 1.4;
        margin-bottom: 15px;
    }
    
    .underline {
        width: 200px;
        height: 8px;
    }
    
    .description {
        font-size: 14px;
        line-height: 1.7;
        max-width: 345px;
        margin: 30px auto 0;
    }
    
    /* Service Section Mobile */
    .service {
        padding: 80px 0;
    }
    
    .service .container {
        padding: 0 15px;
    }
    
    .service-items {
        flex-direction: column;
        gap: 40px;
        max-width: none;
    }
    
    .service-item {
        width: 100%;
    }
    
    .service-image {
        width: 100%;
        height: 216px;
        margin-bottom: 20px;
    }
    
    .service-title {
        font-size: 16px;
        margin-bottom: 15px;
        text-align: center;
    }
    
    .service-description {
        font-size: 14px;
        line-height: 1.7;
        text-align: left;
    }
    
    /* Recruit Section Mobile */
    .recruit {
        padding: 80px 0;
        height: auto;
        min-height: 560px;
    }
    
    .recruit-content {
        flex-direction: column;
        text-align: center;
        gap: 70px;
        padding: 0 20px;
        position: relative;
        z-index: 2;
    }
    
    .recruit-image {
        flex: none;
        width: 100%;
        max-width: 335px;
        height: 228px;
        margin: 0 auto;
    }
    
    .recruit-text {
        max-width: 335px;
        margin: 0 auto;
    }
    
    .recruit-description {
        font-size: 14px;
        line-height: 1.7;
        margin: 30px 0 40px;
        max-width: 335px;
    }
    
    .recruit-bg {
        width: 100%;
        bottom: 0;
        right: 0;
        background-position: center bottom -200px;
        background-repeat: no-repeat;
    }
    
    /* Company Section Mobile */
    .company {
        padding: 80px 0;
    }
    
    .company-content {
        max-width: none;
        padding: 0 15px;
    }
    
    .company-table {
        margin-bottom: 60px;
    }
    
    .table-row {
        flex-direction: column;
        min-height: auto;
        border-bottom: 1px solid #ddd;
    }
    
    .table-header {
        flex: none;
        border-right: none;
        padding: 15px 10px 0 10px;
        font-size: 14px;
        font-weight: bold;
    }
    
    .table-content {
        padding: 15px 10px 5px 10px;
        font-size: 14px;
        line-height: 1.7;
    }
    
    .ceo-section {
        flex-direction: column;
        gap: 20px;
    }
    
    .ceo-image {
        flex: none;
        width: 100%;
        height: 255px;
        margin: 0 auto;
    }
    
    .ceo-message {
        font-size: 14px;
        line-height: 1.7;
        padding-top: 0;
    }
    
    /* Contact Section Mobile */
    .contact {
        padding: 60px 0;
    }
    
    .contact-content {
        padding: 0 15px;
        max-width: none;
    }
    
    .contact-description {
        font-size: 14px;
        line-height: 1.7;
        margin: 30px 0 40px;
        padding: 0 20px;
    }
    
    /* Button Mobile */
    .btn {
        min-width: 200px;
        height: 50px;
        padding: 15px 30px;
        font-size: 13px;
    }
    
    /* Footer Mobile */
    .footer {
        padding: 40px 0 30px;
    }
    
    .fnav {
        flex-wrap: wrap;
        gap: 15px;
        margin-bottom: 15px;
    }
    
    .fnav a {
        font-size: 11px;
    }
    
    .copyright {
        font-size: 9px;
    }
    
    /* Background images - hide on mobile for performance */
    .bg-image, .bg-circle {
        display: none;
    }
}