/* =========================================
   1. Reset & Global Styles (Base only)
========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: #ffffff;
    font-family: "Pretendard", sans-serif;
    font-size: 20px;
    /* PC 기본 */
    font-weight: 400;
    line-height: 1.6;
    color: #333333;
    word-break: keep-all;
}

/* [모바일] 기본 폰트 사이즈 조정 (16px) */
@media (max-width: 767px) {
    body {
        font-size: 16px;
    }
}

ul,
ol {
    list-style: none;
}

a {
    display: inline-block;
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

button {
    border: none;
    background: none;
    font-family: inherit;
    cursor: pointer;
}

/* =========================================
   4. Header & Navigation Styles
========================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 90px;
    background-color: transparent;
    transition: background-color 0.3s, box-shadow 0.3s, height 0.4s ease-out;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

@media (max-width: 1024px) {
    .header {
        height: 70px;
    }
}

.header.scrolled,
.header.menu-open {

    background-color: #ffffff;
    border-bottom: 1px solid #eeeeee;
}


.header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1600px;
    height: 90px;
    margin: 0 auto;
    padding: 0 40px;
}

@media (max-width: 1200px) {
    .header .wrap {
        padding: 0 20px;
    }
}

@media (max-width: 1024px) {
    .header .wrap {
        height: 70px;
    }
}

.header .logo {
    width: 200px;
}

@media (max-width: 1024px) {
    .header .logo {
        width: 150px;
    }
}

.header .logo img {
    width: 100%;
    height: auto;
}

.header .logo-dark {
    display: none;
}

.header .logo-white {
    display: block;
}

.header.scrolled .logo-dark,
.header.menu-open .logo-dark {
    display: block;
}

.header.scrolled .logo-white,
.header.menu-open .logo-white {
    display: none;
}

/* Desktop Nav */
.nav-desktop .gnb {
    display: flex;
}

@media (max-width: 1024px) {
    .nav-desktop {
        display: none;
    }
}

.nav-desktop .gnb>li>a {
    display: flex;
    align-items: center;
    position: relative;
    height: 90px;
    padding: 0 25px;
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
}

@media (max-width: 1200px) {
    .nav-desktop .gnb>li>a {
        padding: 0 15px;
        font-size: 16px;
    }
}

.header.scrolled .nav-desktop .gnb>li>a,
.header.menu-open .nav-desktop .gnb>li>a {
    color: #333333;
}

.nav-desktop .gnb>li>a:hover {
    color: #0079d8;
    /* Jiyu Blue */
}

.nav-desktop .gnb>li>a::after {
    position: absolute;
    bottom: 20px;
    left: 50%;
    width: 0;
    height: 3px;
    background-color: #66c538;
    /* Jiyu Green Accent */
    transition: width 0.3s;
    content: "";
    transform: translateX(-50%);
}

.header:not(.scrolled):not(.menu-open) .nav-desktop .gnb>li>a::after {
    background-color: #ffffff;
}

.nav-desktop .gnb>li:hover>a::after {
    width: calc(100% - 40px);
}

/* Header Contact */
.header-contact a {
    display: flex;
    gap: 5px;
    align-items: center;
    padding: 10px 24px;
    border-radius: 100px;
    background: #0079d8;
    /* Jiyu Blue */
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    transition: 0.3s;
}

.header-contact a:hover {
    background: #005a9e;
}

@media (max-width: 1200px) {
    .header-contact {
        display: none;
    }
}

.header.scrolled .header-contact a,
.header:hover .header-contact a,
.header.menu-open .header-contact a {
    color: #ffffff;
}

/* Mega Menu */
.mega-menu-panel {
    position: absolute;
    top: 90px;
    left: 0;
    width: 100%;
    visibility: hidden;
    padding: 50px 0 150px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    background-color: #ffffff;
    opacity: 0;
    transition: all 0.4s ease-out;
    border-top: 1px solid #eeeeee;
    transform: translateY(-10px);
}

@media (max-width: 1024px) {
    .mega-menu-panel {
        display: none;
    }
}

.header.menu-open .mega-menu-panel {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

.mega-menu-panel .wrap {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    justify-content: center;
}

.submenu-column {
    width: 180px;
}

.submenu-column h4 a {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #0079d8;
    /* Jiyu Blue */
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

.submenu-column ul li a {
    display: block;
    padding: 8px 0;
    font-size: 16px;
    font-weight: 500;
    color: #555555;
    transition: 0.3s;
}

.submenu-column ul li a:hover {
    color: #66c538;
    /* Jiyu Green */
    transform: translateX(5px);
}

/* Mobile Toggle */
#menu-toggle {
    display: none;
    z-index: 10;
    border: none;
    background: none;
    font-size: 32px;
    color: #ffffff;
    cursor: pointer;
}

@media (max-width: 1024px) {
    #menu-toggle {
        display: block;
    }
}

.header.scrolled #menu-toggle {
    color: #333333;
}

/* Sidebar & Dimmed */
#layoutDimmed {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

#aside {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: -100%;
    bottom: 0;
    z-index: 1001;
    width: 80%;
    max-width: 320px;
    visibility: hidden;
    background: #ffffff;
    transition: all 0.4s;
    overflow-y: auto;
}

body.expand #layoutDimmed {
    display: block;
}

body.expand #aside {
    right: 0;
    visibility: visible;
}

#aside .btnClose {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    color: #333333;
}

#aside .intro {
    padding: 30px 20px;
    text-align: center;
    border-bottom: 1px solid #eeeeee;
}

#aside .intro img {
    width: 140px;
}

/* Accordion Menu */
#lnb {
    flex: 1;
    padding: 0;
}

#lnb>ul>li {
    border-bottom: 1px solid #f0f0f0;
}

#lnb>ul>li>a {
    display: flex;
    justify-content: space-between;
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #333333;
}

#lnb>ul>li>a:not(.no-sub)::after {
    font-family: "Material Icons";
    font-size: 20px;
    transition: 0.3s;
    content: "expand_more";
}

#lnb>ul>li.on>a {
    color: #0079d8;
}

#lnb>ul>li.on>a::after {
    transform: rotate(180deg);
}

#lnb ul ul {
    display: none;
    padding: 10px 0;
    background: #f8f9fa;
}

#lnb ul ul li a {
    display: block;
    padding: 10px 30px;
    font-size: 14px;
    color: #555555;
}

/* Sidebar Contact */
#aside .scustom {
    padding: 30px 20px;
    background: #fdfdfd;
    border-top: 1px solid #eee;
}

#aside .scustom h2 {
    font-size: 16px;
    color: #666666;
    margin-bottom: 10px;
}

#aside .scustom h3 a {
    display: flex;
    gap: 5px;
    align-items: center;
    font-size: 26px;
    font-weight: 700;
    color: #0079d8;
    margin-bottom: 15px;
}

.mobile-tel a {
    font-size: 16px !important;
    color: #555555 !important;
}


/* =========================================
   5. Hero Section (#home)
========================================= */
#home.hero {
    position: relative;
    height: 100vh;
    min-height: 750px;
    overflow: hidden;
    background-color: #000;
}

@media (max-width: 1024px) {
    #home.hero {
        height: 600px;
        min-height: 100%;
    }
}

#home .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: opacity 1.5s ease-in-out;
    opacity: 0;
}

#home .slide.active {
    opacity: 1;
}

#home .hero-bg {
    width: 100%;
    height: 100%;
    transition: transform 8s ease-out;
    object-fit: cover;
    transform: scale(1.1);
}

#home .slide.active .hero-bg {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 35, 75, 0.7) 0%, rgba(0, 0, 0, 0.4) 100%);
}

#home .hero-container {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 2;
    width: 90%;
    max-width: 1480px;
    color: #ffffff;
    text-align: left;
    transform: translate(-50%, -50%);
}

@media (max-width: 1024px) {
    #home .hero-container {
        text-align: center;
    }
}

/* Hero Text Animations */
#home .slide-subtitle,
#home .titles,
#home .subtitle,
#home .buttons {
    transition: all 0.8s ease-out;
    opacity: 0;
    transform: translateY(20px);
}

#home .slide.active .slide-subtitle {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s;
}

#home .slide.active .titles {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0s;
}

#home .slide.active .subtitle {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

#home .slide.active .buttons {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.6s;
}

#home .slide-subtitle {
    font-size: 28px;
    font-weight: 600;
    color: #76e6ff;
    margin-bottom: 10px;
}

#home .titles {
    font-size: 68px;
    font-weight: 700;
    line-height: 1.3;
    color: #fff;
    text-align: left;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    margin-bottom: 20px;
}

#home .subtitle {
    max-width: 700px;
    font-size: 22px;
    font-weight: 300;
    color: #f0f0f0;
    margin-bottom: 50px;
}

@media (max-width: 1024px) {
    #home .titles {
        font-size: 52px;
        text-align: center;
    }
}

@media (max-width: 767px) {
    #home .slide-subtitle {
        font-size: 18px;
    }

    #home .titles {
        font-size: 32px;
        text-align: center;
        margin-bottom: 15px;
    }

    #home .subtitle {
        font-size: 16px;
        line-height: 1.5;
        margin-bottom: 30px;
    }
}

/* Hero Buttons */
#home .buttons {
    display: flex;
}

@media (max-width: 1024px) {
    #home .buttons {
        justify-content: center;
    }
}

#home .buttons .btn {
    padding: 14px 36px;
    border: 2px solid transparent;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s;
    margin-right: 15px;
}

@media (max-width: 1024px) {
    #home .buttons .btn {
        padding: 12px 24px;
        font-size: 16px;
    }
}

#home .buttons .btn-primary {
    background-color: #0079d8;
    /* Jiyu Blue */
    color: #ffffff;
    border-color: #0079d8;
}

#home .buttons .btn-primary:hover {
    background-color: #005a9e;
    border-color: #005a9e;
    transform: translateY(-3px);
}

#home .buttons .btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border-color: #ffffff;
    backdrop-filter: blur(5px);
}

#home .buttons .btn-secondary:hover {
    background-color: #ffffff;
    color: #0079d8;
    transform: translateY(-3px);
}

/* Hero Controls */
/* Hero Indicators */
.hero-controls {
    display: flex;
    gap: 12px;
    position: absolute;
    bottom: 50px;
    left: 50%;
    z-index: 20;
    transform: translateX(-50%);
    z-index: 2;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    transition: all 0.3s;
    cursor: pointer;
}

.dot.active {
    width: 40px;
    border-radius: 10px;
    background-color: #0079d8;
}



/* =========================================
           5. About Section (Why Jiyu)
        ========================================= */
#about {
    padding: 120px 0;
    background-color: #ffffff;
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.sec-sub {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #0079d8;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.sec-title {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.3;
    color: #111;
}

.sec-title span {
    color: #0079d8;
}

.sec-desc {
    max-width: 800px;
    font-size: 20px;
    color: #666;
    margin-top: 20px;
    margin-left: auto;
    margin-right: auto;
}

.about-grid {
    display: grid;
    gap: 30px;
    grid-template-columns: repeat(3, 1fr);
}

.feature-card {
    padding: 50px 30px;
    border: 1px solid #eeeeee;
    border-radius: 20px;
    background: #f8f9fa;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    box-shadow: 0 20px 40px rgba(0, 121, 216, 0.1);
    background: #ffffff;
    transform: translateY(-10px);
    border-color: #0079d8;
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    border-radius: 50%;
    background: #e6f1fc;
    font-size: 36px;
    color: #0079d8;
}

.feature-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: #222;
    margin-bottom: 15px;
}

.feature-card p {
    margin: 0;
    /* Reset */
    font-size: 18px;
    line-height: 1.6;
    color: #666;
}

@media (max-width: 1024px) {
    #about {
        padding: 80px 0;
    }

    .sec-title {
        font-size: 36px;
    }

    .about-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .sec-title {
        font-size: 28px;
    }

    .sec-desc {
        font-size: 16px;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: 40px 20px;
    }
}




/* =========================================
           6. Stats Section (Counter)
        ========================================= */
#stats {
    position: relative;
    padding: 100px 0;
    background: url('../img/counter_bg.jpg') no-repeat center center;
    background-attachment: fixed;
    background-size: cover;
    color: #ffffff;
}

#stats::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 5px,
            rgba(255, 255, 255, 0.02) 3px,
            rgba(255, 255, 255, 0.02) 6px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 5px,
            rgba(255, 255, 255, 0.02) 3px,
            rgba(255, 255, 255, 0.02) 6px
        ),
        rgba(0, 110, 193, 0.9);
    content: '';
}

.stats-wrap {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
}

.stat-item {
    padding: 20px;
    text-align: center;
}

.stat-item i {
    font-size: 56px;
    color: #fff;
    margin-bottom: 20px;
}

.stat-number {
    display: block;
    font-size: 60px;
    font-weight: 800;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 20px;
    font-weight: 500;
    opacity: 0.9;
}

@media (max-width: 767px) {
    .stat-item {
        flex: 1 1 50%;
        margin-bottom: 30px;
    }

    .stat-number {
        font-size: 40px;
    }

    .stat-label {
        font-size: 16px;
    }
}





/* =========================================
   6. Company Section (#company)
========================================= */
#company {
    padding: 120px 0;
    background-color: #f8f9fa;
    /* Light Gray Background */
}

@media (max-width: 767px) {
    #company {
        padding: 80px 0;
    }
}

#company .company-container {
    width: 100%;
    max-width: 1480px;
    margin: 0 auto;
    padding: 0 20px;
}

#company .company-header {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

#company .section-tag {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: #0079d8;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

#company .section-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.3;
    color: #222222;
    letter-spacing: -0.5px;
    margin-bottom: 30px;
}

#company .section-title span {
    color: #0079d8;
}

#company .section-desc {
    font-size: 20px;
    line-height: 1.6;
    color: #666666;
}

@media (max-width: 767px) {
    #company .section-title {
        font-size: 28px;
    }

    #company .section-desc {
        font-size: 16px;
    }
}

#company .strengths-grid {
    display: grid;
    gap: 25px;
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    #company .strengths-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    #company .strengths-grid {
        grid-template-columns: 1fr;
    }
}

#company .strength-card {
    padding: 40px 30px;
    border: 1px solid transparent;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    background-color: #ffffff;
    text-align: left;
    transition: all 0.3s;
}

#company .strength-card:hover {
    box-shadow: 0 20px 40px rgba(0, 121, 216, 0.15);
    transform: translateY(-8px);
    border-color: #0079d8;
}

#company .strength-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 15px;
    background-color: #e6f2fa;
    color: #0079d8;
    margin-bottom: 25px;
}

#company .strength-icon span {
    font-size: 32px;
}

#company .strength-card:hover .strength-icon {
    background-color: #0079d8;
    color: #ffffff;
}

#company .strength-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 15px;
}

#company .strength-card p {
    font-size: 16px;
    line-height: 1.6;
    color: #666666;
}

/* =========================================
   7. Process Section (Zigzag Layout)
========================================= */
#process {
    padding: 120px 0;
    background-color: #ffffff;
}

@media (max-width: 767px) {
    #process {
        padding: 80px 0;
    }
}

#process .process-container {
    max-width: 1480px;
    margin: 0 auto;
    padding: 0 20px;
    /* Limit width for header only or use full width logic */
}

#process .section-header {
    max-width: 1480px;
    margin: 0 auto 80px;
    padding: 0 20px;
    text-align: center;
}

#process .section-tag {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: #66c538;
    margin-bottom: 10px;
}

#process .section-title {
    font-size: 40px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 20px;
}

#process .section-title span {
    color: #0079d8;
}

#process .zigzag-wrap {
    display: flex;
    /* gap: 0; Full connected style */
    gap: 50px;
    flex-direction: column;
}








.zigzag-item {
    display: flex;
    width: 100%;
    min-height: 500px;
    border: 1px solid #cce9ff;
    border-radius: 30px;
    overflow: hidden;
}

@media (max-width: 1024px) {
    .zigzag-item {
        flex-direction: column;
        min-height: auto;
    }
}

.zigzag-item .zigzag-img {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.zigzag-item .zigzag-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    object-fit: cover;
}

.zigzag-item:hover .zigzag-img img {
    transform: scale(1.05);
}

@media (max-width: 1024px) {
    .zigzag-item .zigzag-img {
        height: 300px;
        /* Fixed height for mobile */
    }

    .zigzag-item .zigzag-img img {
        position: relative;
    }
}

.zigzag-item .zigzag-txt {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 0px;
    background-color: #fff;
}

.zigzag-item:nth-child(even) .zigzag-txt {
    background-color: #ffffff;
}

/* Reverse logic for desktop */
.zigzag-item.reverse {
    flex-direction: row-reverse;
}

@media (max-width: 1024px) {
    .zigzag-item.reverse {
        flex-direction: column;
        /* Stacks normally on mobile */
    }
}

.zigzag-item .txt-inner {
    max-width: 600px;
}

@media (max-width: 1024px) {
    .zigzag-item .zigzag-txt {
        align-items: flex-start;
        justify-content: flex-start;
        padding: 40px 20px;
    }
}

.zigzag-item h3 {
    display: flex;
    gap: 5px;
    align-items: center;
    font-size: 32px;
    font-weight: 700;
    color: #222;
    margin-bottom: 10px;
}

.zigzag-item h3 i {
    font-size: 36px;
    color: #0079d8;
}

.zigzag-item .desc {
    font-size: 18px;
    line-height: 1.4;
    color: #555;
    margin-bottom: 30px;
}

.check-list {
    margin-bottom: 30px;
}

.check-list li {
    display: flex;
    gap: 10px;
    align-items: center;
    font-size: 18px;
    color: #444;
    margin-bottom: 12px;
}

.check-list li i {
    font-weight: 700;
    color: #66c538;
}

.btn-zigzag {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    background: #0079d8;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    transition: 0.3s;
}

.btn-zigzag:hover {
    background: #005a9e;
    transform: translateY(-2px);
}


/* =========================================
   8. Info Section (#info)
========================================= */
#info {
    padding: 120px 0;
    background-color: #222222;
    /* Dark Theme */
    color: #ffffff;
}

@media (max-width: 767px) {
    #info {
        padding: 80px 0;
    }
}

#info .info-container {
    width: 100%;
    max-width: 1480px;
    margin: 0 auto;
    padding: 0 20px;
}

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

#info .section-tag {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: #66c538;
    /* Green accent on dark */
    margin-bottom: 10px;
}

#info .section-title {
    font-size: 40px;
    font-weight: 700;
    color: #ffffff;
}

#info .section-title span {
    color: #0079d8;
    /* Or white/blue */
}

#info .info-grid {
    display: grid;
    gap: 30px;
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
    #info .info-grid {
        grid-template-columns: 1fr;
    }
}

#info .info-card {
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

#info .info-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
    border-color: #0079d8;
}

#info .info-top-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #0079d8;
    color: #fff;
    margin-bottom: 30px;
}

#info .info-top-icon span {
    font-size: 30px;
}

#info .info-title {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
}

#info .info-desc {
    font-size: 17px;
    line-height: 1.6;
    color: #ccc;
    opacity: 0.8;
}



/* =========================================
           9. Process Section (Icon Upgrade)
        ========================================= */
#process {
    padding: 120px 0;
    background-color: #fff;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    padding: 0 20px;
    margin-top: 60px;
}

/* Line connecting steps */
.process-steps::before {
    position: absolute;
    top: 50px;
    /* Center of the circle (100px/2) */
    right: 60px;
    left: 60px;
    z-index: 0;
    height: 2px;
    background: #e0e0e0;
    content: '';
}

.step-item {
    flex: 1;
    position: relative;
    z-index: 1;
    padding: 0 10px;
    text-align: center;
}

.step-icon-box {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto 24px;
    border: 2px solid #0079d8;
    border-radius: 50%;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    background: #ffffff;
    font-size: 36px;
    color: #0079d8;
    transition: all 0.3s;
}

.step-item:hover .step-icon-box {
    box-shadow: 0 15px 30px rgba(0, 121, 216, 0.3);
    background: #0079d8;
    color: #ffffff;
    transform: translateY(-5px);
}

/* Step Number Badge */
.step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0;
    right: 0;
    width: 32px;
    height: 32px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    background-color: #66c538;
    font-size: 14px;
    font-weight: 800;
    color: #ffffff;
}

.step-title {
    font-size: 22px;
    font-weight: 700;
    color: #222;
    margin-bottom: 12px;
}

.step-desc {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
    color: #666;
}

@media (max-width: 1024px) {
    .process-steps {
        gap: 20px;
    }

    .step-title {
        font-size: 20px;
    }

    .step-desc {
        font-size: 15px;
    }
}

@media (max-width: 767px) {
    .process-steps {
        gap: 50px;
        flex-direction: column;
    }

    .process-steps::before {
        top: 0;
        bottom: 0;
        left: 50px;
        width: 2px;
        height: 100%;
    }

    .step-item {
        display: flex;
        align-items: center;
        text-align: left;
        padding-left: 0;
    }

    .step-icon-box {
        flex-shrink: 0;
        margin: 0 20px 0 0;
    }

    .step-content-box {
        flex: 1;
    }

    .step-title {
        margin-bottom: 6px;
    }
}



/* =========================================
           8. Expertise Section (Image Upgrade)
        ========================================= */
#expertise {
    padding: 120px 0;
    background-color: #ffffff;
}

.expertise-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(4, 1fr);
}

.expert-card {
    border: 1px solid #eee;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    /* For Image Zoom */
    background: #fff;
    transition: all 0.3s;
}

.expert-card:hover {
    box-shadow: 0 20px 40px rgba(0, 121, 216, 0.15);
    transform: translateY(-8px);
}

/* Image Box */
.expert-img-box {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.expert-img-box img {
    width: 100%;
    height: 100%;
    transition: transform 0.6s ease;
    object-fit: cover;
}

/* Zoom Effect on Hover */
.expert-card:hover .expert-img-box img {
    transform: scale(1.1);
}

/* Overlay for text contrast if needed */
.expert-img-box::after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.05), transparent);
    content: '';
}

.expert-txt-box {
    padding: 30px 24px;
    text-align: center;
}

.expert-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #222;
    margin-bottom: 12px;
}

.expert-card p {
    font-size: 16px;
    line-height: 1.5;
    color: #666;
    margin-bottom: 0;
}

@media (max-width: 1024px) {
    .expertise-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .expert-img-box {
        height: 220px;
    }
}

@media (max-width: 767px) {
    .expertise-grid {
        grid-template-columns: 1fr;
    }

    .expert-img-box {
        height: 200px;
    }
}


/* =========================================
           7. Service Section
        ========================================= */
#service {
    padding: 120px 0;
    background-color: #f8f9fa;
}

.service-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(4, 1fr);
}

.service-card {
    padding: 50px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    background: #ffffff;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.service-card:hover {
    box-shadow:
        0 20px 50px rgba(0, 121, 216, 0.15),
        0 5px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-12px);
    border-color: rgba(0, 121, 216, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
}

/* Icon Container */
.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0079d8 0%, #66c538 100%);
    box-shadow:
        0 10px 25px rgba(0, 121, 216, 0.3),
        inset 0 -2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-icon span {
    font-size: 52px;
    color: #ffffff;
    font-weight: 400;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, #66c538 0%, #0079d8 100%);
    box-shadow:
        0 15px 35px rgba(0, 121, 216, 0.4),
        0 0 30px rgba(102, 197, 56, 0.3),
        inset 0 -3px 15px rgba(0, 0, 0, 0.15);
    transform: scale(1.08);
}

.service-card:hover .service-icon span {
    transform: scale(1.1) rotate(5deg);
}

.service-info {
    padding: 0;
    text-align: center;
}

.service-info h3 {
    font-size: 22px;
    font-weight: 700;
    color: #111;
    margin-bottom: 10px;
    line-height: 1.4;
    transition: color 0.3s;
}

.service-card:hover .service-info h3 {
    color: #0079d8;
}

.service-info p {
    font-size: 16px;
    line-height: 1.6;
    color: #666;
    margin: 0;
}

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

@media (max-width: 767px) {
    .service-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   Other Sections (Performance, Gallery, FAQ)
========================================= */
.performance-section,
#gallery,
#faq,
#contact {
    padding: 100px 0;
}

#gallery {
    background-color: #f9f9f9;
}

#contact {
    position: relative;
    width: 100%;
    height: 100%;
    background: url("/img/online_bg.png")no-repeat 50% 50%;
    background-size: cover;
    display:none;
}

#contact::before {
    z-index: 1;
    width: 100%;
    height: 100%;
}

#contact .overlay {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, rgba(0, 24, 73, 0.85), rgba(0, 110, 82, 0.85));
}

#contact .contact-title {

    font-size: 40px;
    font-weight: 700;
    margin-bottom: 20px;
}

#contact .contact-desc {
    font-size: 18px;
    margin-bottom: 40px;

}

#contact .contact-info-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

#contact .contact-phone {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
}

#contact .contact-detail {
    font-size: 16px;
    margin-bottom: 5px;
}

#contact .contact-container {
    display: flex;
    gap: 50px;
    position: relative;
    z-index: 1;
    max-width: 1480px;
    margin: 0 auto;
    padding: 0 20px;
    color: #fff;
}

@media (max-width: 1024px) {
    #contact .contact-container {
        flex-direction: column;
    }
}

#contact .contact-left {
    flex: 1;
}

#contact .contact-right {
    flex: 1;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    background: transparent;
    background-color: rgba(255, 255, 255, 0.5);
    color: #fff;
}

#contact .form-title {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
}



    /* =========================================
           10. Inquiry Section (New Customer Center)
        ========================================= */
        #inquiry {
            position: relative;
            background: url('https://images.unsplash.com/photo-1556761175-5973dc0f32e7?auto=format&fit=crop&q=80&w=2000') no-repeat center center;
            background-size: cover;
            padding: 80px 0;
            color: #ffffff;
            text-align: center;
            background-attachment: fixed;
        }
        #inquiry::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0, 87, 168, 0.9); /* Brand Blue Overlay */
        }

        .inquiry-content {
            position: relative;
            z-index: 2;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .inquiry-text {
            text-align: left;
        }
        .inquiry-text h2 {
            font-size: 36px;
            font-weight: 800;
            margin-bottom: 10px;
            line-height: 1.2;
        }
        .inquiry-text p {
            font-size: 18px;
            opacity: 0.9;
        }

        .inquiry-action {
            display: flex;
            gap: 20px;
            align-items: center;
        }
        .inquiry-tel {
            font-size: 40px;
            font-weight: 800;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .inquiry-tel i {
            font-size: 24px;
        }
        .btn-inquiry {
            padding: 16px 40px;
            background: #ffffff;
            color: #0079d8;
            font-size: 18px;
            font-weight: 700;
            border-radius: 50px;
            transition: all 0.3s;
        }
        .btn-inquiry:hover {
            background: #66c538;
            color: #ffffff;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

        @media (max-width: 1024px) {
            .inquiry-content {
                flex-direction: column;
                text-align: center;
                gap: 30px;
            }

            .inquiry-text { text-align: center; }
            .inquiry-action { flex-direction: column; gap: 15px; }
            .inquiry-tel { font-size: 32px; }
        }



/* =========================================
           11. Footer
        ========================================= */
.footer {
    padding: 80px 0 40px;
    background-color: #222222;
    font-size: 16px;
    color: #999999;
}

.footer-container {
    display: flex;
    gap: 40px;
    justify-content: space-between;
    flex-wrap: wrap;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-logo {
    width: 220px;
    margin-bottom: 20px;
}

.footer-brand p {
    max-width: 300px;
    margin: 0;
}

.footer-info-grid {
    display: grid;
    gap: 20px 60px;
    grid-template-columns: repeat(2, 1fr);
}


.footer-item strong {
    color: #ffffff;
    margin-right: 10px;
}

.footer-bottom {
    max-width: 1400px;
    margin: 60px auto 0;
    padding: 30px 20px 0;
    font-size: 14px;
    text-align: center;
    border-top: 1px solid #333333;
}

@media (max-width: 767px) {
    .footer-container {
        flex-direction: column;
    }

    .footer-info-grid {
    display: flex;
    flex-direction: column;
    gap: 20px 60px;
    grid-template-columns: repeat(1, 1fr);
}


}




/* =========================================
           12. Quick Menu (Floating)
        ========================================= */
.quick-menu {
    display: flex;
    gap: 15px;
    flex-direction: column;
    position: fixed;
    right: 30px;
    bottom: 30px;
    z-index: 900;
}

.btn-quick {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    background: #ffffff;
    font-size: 24px;
    color: #0079d8;
    transition: all 0.3s;
}

.btn-quick.main {
    background: #0079d8;
    color: #ffffff;
}

.btn-quick:hover {
    transform: translateY(-5px);
}

@media (max-width: 767px) {
    .quick-menu {
        display: none;
    }
}

/* =========================================
   Mobile Bottom Bar
========================================= */
.mobile-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #ffffff;
    box-shadow: 0 -3px 15px rgba(0, 0, 0, 0.1);
}

.mobile-bar .bar-btn {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 15px 10px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s;
}

.mobile-bar .bar-btn span {
    font-size: 24px;
}

.mobile-bar .bar-btn.call {
    background: #0079d8;
    color: #ffffff;
}

.mobile-bar .bar-btn.call:active {
    background: #005a9e;
}

.mobile-bar .bar-btn.sms {
    background: #66c538;
    color: #ffffff;
}

.mobile-bar .bar-btn.sms:active {
    background: #4da929;
}

@media (max-width: 767px) {
    .mobile-bar {
        display: flex;
    }

    /* Add bottom padding to body to prevent content being hidden */
    body {
        padding-bottom: 60px;
    }
}