@charset "utf-8";

/* =================================================================
   MASTER_RULES.md Reflective Stylesheet
   - No :root variables
   - No glboal utility classes for colors/fonts
   - Scoped Component Architecture
   - Desktop First, then Tablet (1024px), then Mobile (767px)
   ================================================================= */

/* -----------------------------------------------------------------
   1. Global Reset & Base
   ----------------------------------------------------------------- */
body,
html {
    width: 100%;
    min-height: 100%;
    margin: 0;
    padding: 0;
    background: #000000;
    font-family: 'Pretendard', 'Montserrat', sans-serif;
    color: #ffffff;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Explicit Rule: .pc_br, .m_br structure */
.pc_br {
    display: inline;
}

.m_br {
    display: none;
}

@media (max-width: 1024px) {
    .pc_br {
        display: block;
    }

    /* or none? Rule says "display: none" for pc_br in media query example. Wait. Rule 1 says: .pc_br { display: inline; } .m_br { display: none; } @media (max-width:1024px) { .pc_br { display: none; } .m_br { display: inline; } } */
    .pc_br {
        display: none;
    }

    .m_br {
        display: inline;
    }
}


/* [Rule 1] Reset & Global Settings */
* {
    outline: none;
    box-sizing: border-box;
}


/* [Rule 1] Reset tags - Use div/span mostly, reset others just in case */
p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li,
div,
span {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    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;
}

/* Enforce Montserrat for English text */
.en_font {
    font-family: 'Montserrat', sans-serif;
}

.kr_font {
    font-family: 'Pretendard', sans-serif;
}

/* [Rule 1.7] Text Line Breaks */
.pc_br {
    display: inline;
}

.m_br {
    display: none;
}

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

    .m_br {
        display: inline;
    }
}

/* --- Component: Header (Updated to Nexus Jet Style) --- */
.header_wrap {
    display: flex;
    align-items: center;
    /* Center align items vertically */
    justify-content: space-between;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    padding: 40px 60px;
    /* Removed mix-blend-mode difference to control colors explicitly */
    background: transparent;
    transition: all 0.4s ease;
}

.header_wrap.scrolled {
    padding: 20px 60px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header_wrap .logo_box {
    width: 140px;
    /* Slightly larger logo */
    height: auto;
    cursor: pointer;
}

.header_wrap .logo_box img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

/* Desktop Navigation (New) */
.header_wrap .desktop_nav {
    display: flex;
    gap: 50px;
    /* Wide spacing like reference */
    align-items: center;
}

.header_wrap .nav_link {
    position: relative;
    font-size: 16px;
    font-weight: 500;
    color: #ffffff;
    transition: all 0.3s ease;
    opacity: 0.9;
}

.header_wrap .nav_link:hover {
    color: #ffffff;
    opacity: 1;
}

/* Underline hover effect */
.header_wrap .nav_link::after {
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0%;
    height: 1px;
    background: #ffffff;
    transition: width 0.3s ease;
    content: '';
}

.header_wrap .nav_link:hover::after {
    width: 100%;
}

/* Mobile Menu Button (Hidden on Desktop) */
.header_wrap .menu_btn {
    display: none;
    /* Default hidden */
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: #ffffff;
    transition: background 0.3s;
    cursor: pointer;
}

.header_wrap .menu_btn i {
    font-size: 20px;
}

/* Header Responsive */
@media (max-width: 1024px) {
    .header_wrap {
        padding: 30px 40px;
    }

    .header_wrap.scrolled {
        padding: 20px 40px;
    }

    /* Switch to Hamburger on Tablet/Mobile */
    .header_wrap .desktop_nav {
        display: none;
    }

    .header_wrap .menu_btn {
        display: flex;
    }
}

@media (max-width: 767px) {
    .header_wrap {
        padding: 20px 24px;
    }

    .header_wrap.scrolled {
        padding: 15px 24px;
    }

    .header_wrap .logo_box {
        width: 110px;
    }
}


/* --- Component: Intro Gate (Splash Section) --- */
.intro_gate_wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background: #000000;
    text-align: center;
}

.intro_gate_wrap .bg_texture {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: url('/img/main_slide/m1.png') no-repeat 50% 50%;
    background-size: cover;
    opacity: 0.3;
    filter: contrast(1.2) brightness(0.8);
}

.intro_gate_wrap .content_box {
    display: flex;
    align-items: center;
    flex-direction: column;
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1200px;
    padding: 0 20px;
}

.intro_gate_wrap .logo_area {
    width: 200px;
    height: auto;
    margin-bottom: 20px;
    opacity: 0.9;
}

.intro_gate_wrap .year_label {
    font-size: 26px;
    font-weight: 400;
    color: #eeeeee;
    letter-spacing: 0.4em;
    margin-bottom: 24px;
    font-variant-numeric: tabular-nums;
}

.intro_gate_wrap .main_headline {
    font-size: 72px;
    font-weight: 700;
    background: linear-gradient(to bottom, #ffffff, #888888);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    white-space: nowrap;
    margin-bottom: 40px;
    font-family: 'Montserrat', sans-serif;
}

.intro_gate_wrap .sub_desc {
    font-size: 24px;
    font-weight: 400;
    line-height: 1.8;
    color: #eaeaea;
    letter-spacing: 0.05em;
    margin-bottom: 100px;
}

.intro_gate_wrap .enter_link {
    display: flex;
    gap: 12px;
    align-items: center;
    font-size: 20px;
    font-weight: 500;
    color: #ffffff;
    letter-spacing: 0.05em;
    transition: all 0.4s ease;
    cursor: pointer;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.intro_gate_wrap .enter_link:hover {
    border-bottom: 1px solid #ffffff;
    opacity: 1;
    transform: translateY(-2px);
}

.intro_gate_wrap .enter_link i {
    font-size: 18px;
    transition: transform 0.3s;
}

.intro_gate_wrap .enter_link:hover i {
    transform: translateX(4px);
}

@media (max-width: 1024px) {
    .intro_gate_wrap .logo_area {
        width: 140px;
        margin-bottom: 40px;
    }

    .intro_gate_wrap .year_label {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .intro_gate_wrap .main_headline {
        font-size: 50px;
        line-height: 1.2;
        letter-spacing: 0.1em;
        white-space: normal;
        margin-bottom: 32px;
    }

    .intro_gate_wrap .sub_desc {
        font-size: 15px;
        margin-bottom: 80px;
    }
}

@media (max-width: 767px) {
    .intro_gate_wrap .logo_area {
        width: 110px;
        margin-bottom: 32px;
        margin-top:70px;
    }

    .intro_gate_wrap .year_label {
        font-size: 16px;
        letter-spacing: 0.3em;
        margin-bottom: 16px;
    }

    .intro_gate_wrap .main_headline {
        font-size: 42px;
        letter-spacing: 0.02em;
        margin-bottom: 24px;
    }

    .intro_gate_wrap .sub_desc {
        max-width: 80%;
        font-size: 13px;
        line-height: 1.6;
        margin-bottom: 60px;
    }
}


/* --- Component: Vision Section (ANADD) --- */
.vision_wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background: #000000;
}

.vision_wrap .bg_layer {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1534796636912-3b95b3ab5986?q=80&w=2672&auto=format&fit=crop') no-repeat 50% 50%;
    background-size: cover;
    opacity: 0.5;
}

.vision_wrap .city_layer {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    height: 40vh;
    background: url('https://images.unsplash.com/photo-1477959858617-67f85cf4f1df?q=80&w=2613&auto=format&fit=crop') no-repeat 50% 100%;
    background-size: cover;
    opacity: 0.6;
    filter: grayscale(100%) contrast(120%);
    -webkit-mask-image: linear-gradient(to top, black 20%, transparent 100%);
    mask-image: linear-gradient(to top, black 20%, transparent 100%);
}

.vision_wrap .content_container {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1400px;
    height: 100%;
}

.vision_wrap .portal_frame {
    position: relative;
    width: 400px;
    height: 65vh;
    box-shadow: 0 0 100px rgba(0, 0, 0, 0.8);
    overflow: hidden;
    background: #111111;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.vision_wrap .portal_frame .inner_img {
    width: 100%;
    height: 120%;
    object-fit: cover;
}

.vision_wrap .text_left {
    position: absolute;
    top: 50%;
    left: 10%;
    text-align: left;
    transform: translateY(-50%);
}

.vision_wrap .text_left .main_title {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.vision_wrap .text_left .main_title .gradient_text {
    background: linear-gradient(to bottom, #ffffff, #888888);
    -webkit-background-clip: text;
    color: #D4AF37;
    -webkit-text-fill-color: transparent;
    font-size: 64px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.vision_wrap .text_right {
    position: absolute;
    top: 50%;
    right: 10%;
    text-align: left;
    transform: translateY(-50%);
}

.vision_wrap .text_right .sub_desc {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.8;
    color: #eaeaea;
}

@media (max-width: 1024px) {
    .vision_wrap .portal_frame {
        width: 300px;
        height: 50vh;
    }

    .vision_wrap .text_left .main_title {
        font-size: 48px;
    }

    .vision_wrap .text_right .sub_desc {
        font-size: 14px;
    }

    .vision_wrap .text_left {
        left: 5%;
    }

    .vision_wrap .text_right {

        right: 5%;
    }
}

@media (max-width: 767px) {
    .vision_wrap .portal_frame {
        width: 220px;
        height: 40vh;
    }

    .vision_wrap .text_left .main_title {
        font-size: 32px;
    }

    .vision_wrap .text_right .sub_desc {
        width: 80%;
        left: 0; right: 0; margin: 0 auto;
    }

    .vision_wrap .text_left {
        left: 50%;
        width: 100%;
        text-align: center;
        transform: translate(-50%, -150%);
    }
}


/* --- Component: Concept Section (The Address) --- */
.concept_section {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
    padding: 160px 24px;
    background: #050505;
    text-align: center;
}

.concept_section .title_box {
    margin-bottom: 80px;
}

.concept_section .sec_title {
    font-size: 80px;
    font-weight: 700;
    line-height: 0.9;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.concept_section .sec_title span {
    display: block;
    color: #666666;
}

.concept_section .sec_desc {
    font-size: 18px;
    font-weight: 400;
    color: #999999;
}

.concept_section .img_frame {
    position: relative;
    width: 500px;
    height: 600px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.concept_section .img_frame .inner {
    width: 100%;
    height: 100%;
    filter: brightness(0.7) contrast(1.2);
}

@media (max-width: 1024px) {
    .concept_section {
        padding: 120px 24px;
    }

    .concept_section .sec_title {
        font-size: 60px;
    }

    .concept_section .img_frame {
        width: 400px;
        height: 480px;
    }
}

@media (max-width: 767px) {
    .concept_section {
        padding: 80px 20px;
    }

    .concept_section .sec_title {
        font-size: 40px;
    }

    .concept_section .sec_desc {
        font-size: 14px;
    }

    .concept_section .img_frame {
        width: 100%;
        height: auto;
        aspect-ratio: 4/5;
    }
}


/* --- Component: Identity Section (Priceless/Timeless - White Theme) --- */
.identity_section {
    position: relative;
    width: 100%;
    background: #ffffff;
    color: #000000;
}

.identity_section .row_layout {
    display: flex;
    position: relative;
    width: 100%;
    min-height: 100vh;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.identity_section .col_half {
    display: flex;
    justify-content: center;
    flex-direction: column;
    position: relative;
    width: 50%;
    padding: 80px;
}

.identity_section .col_half.img_col {
    padding: 0;
    background: #000;
}

.identity_section .col_half.img_col img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.identity_section .big_keyword {

    z-index: 20;
    font-size: 90px;
    font-weight: 900;
    line-height: 1;
    color: #ffffff;
    letter-spacing: 0.05em;
    pointer-events: none;
    mix-blend-mode: difference;
    margin-bottom: 30px;
}



.identity_section .content_box {
    position: relative;
    z-index: 10;
    max-width: 480px;
}

.identity_section .row_priceless .content_box {
    text-align: left;
    margin-right: auto;
}

.identity_section .row_timeless .content_box {
    text-align: left;
    margin-right: auto;
}

.identity_section .sub_title {
    font-size: 28px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 15px;
}

.identity_section .desc_text {
    font-size: 20px;
    line-height: 1.8;
    color: #444444;
    margin-bottom: 24px;
}

@media (max-width: 1024px) {
    .identity_section .col_half {
        padding: 40px;
    }

    .identity_section .big_keyword {
        font-size: 100px;
    }

    .identity_section .sub_title {
        font-size: 24px;
    }

    .identity_section .desc_text {
        font-size: 14px;
    }
}

@media (max-width: 767px) {
    .identity_section .row_layout {
        flex-direction: column;
        min-height: auto;
    }

    .identity_section .col_half {
        width: 100%;
        padding: 40px 24px;
    }

    .identity_section .col_half.img_col {
        height: 50vh;
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        order: 2;
    }

    .identity_section .big_keyword {
        top: 5% !important;
        right: auto !important;
        left: 24px !important;
        font-size: 50px;
        color: #000;
        mix-blend-mode: normal;

    }

    .text_col {
        order: 1;
    }

    .identity_section .row_priceless .row_layout {
        flex-direction: column;
    }

    .identity_section .row_timeless .row_layout {
        flex-direction: column-reverse;
    }

    .identity_section .row_priceless .content_box {
        text-align: left;
        margin-left: 0;
    }
}


/* --- Component: Services Section (Consolidated) --- */
.services_section {
    width: 100%;
    padding: 160px 0;
    background: #000000;
    color: #ffffff;
}

.services_section .container {
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 60px;
}

/* Main Header */
.services_section .main_header_area {
    text-align: left;
    margin-bottom: 220px;
}

.services_section .main_head {
    font-size: 100px;
    font-weight: 700;
    line-height: 1;
}

.services_section .main_desc {
    font-size: 20px;
    line-height: 1.6;
    color: #888888;
}

/* Sub Category Common */
.services_section .service_category {
    margin-bottom: 160px;
}

.services_section .service_category:last-child {
    margin-bottom: 0;
}

.services_section .cat_header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 60px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.services_section .cat_title {
    font-size: 48px;
    font-weight: 600;
    color: #ffffff;
}

.services_section .cat_title .gradient_text {
    background: linear-gradient(to bottom, #ffffff, #888888);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.services_section .cat_desc {
    font-size: 20px;
    line-height: 1.5;
    font-weight: 500;
    color: #cbcbcb;
    text-align: right;
}

/* Security Grid (Vertical Cards) */
.services_section .security_grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(4, 1fr);
}

.services_section .sec_card {
    position: relative;
    width: 100%;
    border-radius: 40px;
    overflow: hidden;
    background: #111;
    aspect-ratio: 3/4;
}

.services_section .sec_card img {
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    object-fit: cover;
    filter: brightness(0.8);
}

.services_section .sec_card:hover img {
    transform: scale(1.1);
    filter: brightness(1);
}

.services_section .card_overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    padding: 60px 20px 20px;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.4), transparent);
    text-align: center;
}

.services_section .card_label {
    font-size: 14px;
    font-weight: 500;
    color: #ffffff;

    opacity: 0.89;
    letter-spacing: 2px;
}

.services_section .card_title {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.1;
    color: #ffffff;
    text-transform: uppercase;
    margin-bottom: 12px;
}

/* Cleaning Grid (Wide Cards) */
.services_section .cleaning_grid {
    display: grid;
    gap: 40px;
    grid-template-columns: repeat(2, 1fr);
}

.services_section .clean_item {
    display: flex;
    align-items: flex-end;
    position: relative;
    width: 100%;
    height: 400px;
    padding: 40px;
    border-radius: 4px;
    overflow: hidden;
    background: #111;
}

.services_section .clean_item img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all 0.5s ease;
    object-fit: cover;
    opacity: 0.5;
}

.services_section .clean_item:hover img {
    opacity: 0.7;
    transform: scale(1.05);
}

.services_section .clean_info {
    position: relative;
    z-index: 2;
    width: 100%;
}

.services_section .clean_tag {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #d2d2d2;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.services_section .clean_title {
    font-size: 36px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.services_section .clean_desc {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    color: #eaeaea;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(20px);
}

.services_section .clean_item:hover .clean_desc {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1024px) {
    .services_section {
        padding: 120px 0;
    }

    .services_section .main_header_area {
        margin-bottom: 120px;
    }

    .services_section .container {
        padding: 0 40px;
    }

    .services_section .main_head {
        font-size: 80px;
    }

    .services_section .security_grid {
        gap: 20px;
        grid-template-columns: repeat(2, 1fr);
    }

    .services_section .cleaning_grid {
        gap: 24px;
    }

    .services_section .clean_desc {
        opacity: 1;
        transform: translateY(0);
        margin-top: 10px;
    }
}

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

    .services_section .container {
        padding: 0 24px;
    }

    .services_section .main_head {
        font-size: 50px;
        margin-bottom: 24px;
    }

    .services_section .main_desc {
        font-size: 14px;
    }

    .services_section .cat_header {
        gap: 16px;
        align-items: flex-start;
        flex-direction: column;
    }

    .services_section .cat_title {
        font-size: 32px;
    }

    .services_section .cat_desc {
        font-size: 14px;
        text-align: left;
    }

    .services_section .security_grid {
        grid-template-columns: 1fr;
    }

    .services_section .card_overlay {
        align-items: center;
        justify-content: center;
    }


    .services_section .sec_card {
        border-radius: 24px;
        height: 300px;

    }

    .services_section .card_title {
        font-size: 24px;
    }

    .services_section .cleaning_grid {
        gap: 20px;
        grid-template-columns: 1fr;
    }

    .services_section .clean_item {
        height: 300px;
        padding: 24px;
    }

    .services_section .clean_title {
        font-size: 24px;
    }

    .services_section .clean_desc {
        font-size: 14px;
    }
}


/* --- Component: Gallery Section (Infinite Marquee) --- */
.gallery_section {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
    padding: 120px 0;
    overflow: hidden;
    background: #000000;
}

.gallery_section .sec_header {
    padding: 0 20px;
    text-align: center;
    margin-bottom: 60px;
}

.gallery_section .sec_title {
    font-size: 32px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.gallery_section .sec_desc {
    font-size: 16px;
    color: #888888;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.gallery_section .marquee_track {
    display: flex;
    width: max-content;
    animation: marquee 40s linear infinite;
}

.gallery_section .marquee_track:hover {
    animation-play-state: paused;
}

.gallery_section .gallery_item {
    flex: 0 0 50vw;
    position: relative;
    padding: 0 15px;
    cursor: pointer;
    box-sizing: border-box;
}

.gallery_section .img_frame {
    position: relative;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    background: #1a1a1a;
    aspect-ratio: 16/9;
}

.gallery_section .img_frame img {
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
    object-fit: cover;
}

.gallery_section .gallery_item:hover .img_frame img {
    transform: scale(1.05);
}

.gallery_section .overlay_info {
    display: flex;
    justify-content: flex-end;
    flex-direction: column;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    padding: 40px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
}

.gallery_section .item_tag {
    font-size: 12px;
    font-weight: 600;
    color: #D4AF37;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

.gallery_section .item_title {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
}

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

    .gallery_section .gallery_item {
        flex: 0 0 50vw;
    }

    .gallery_section .item_title {
        font-size: 20px;
    }
}

@media (max-width: 767px) {
    .gallery_section .gallery_item {
        flex: 0 0 100vw;
        padding: 0 20px;
    }

    .gallery_section .sec_title {
        font-size: 24px;
    }

    .gallery_section .img_frame {
        border-radius: 12px;
    }
}


/* --- Component: Stats Section (New) --- */
.stats_section {
    position: relative;
    width: 100%;
    padding: 160px 0;
    overflow: hidden;
    background: #000000;
    color: #ffffff;
    text-align: center;
}

/* Background Image */
.stats_section .bg_layer {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    /* Abstract Dark Tech Background */
    background: url('/img/count_bg.png') no-repeat 50% 50%;
    background-size: cover;
    opacity: 0.4;
}

.stats_section .content_box {
    position: relative;
    z-index: 10;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.stats_section .header_area {
    margin-bottom: 100px;
}

.stats_section .header_area h2 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
}

.stats_section .header_area .sub_txt {
    font-size: 18px;
    font-weight: 400;
    color: #c4c4c4;
}

.stats_section .stats_grid {
    display: grid;
    gap: 40px;
    grid-template-columns: repeat(4, 1fr);
}

.stats_section .stat_item {
    display: flex;
    align-items: center;
    flex-direction: column;
}

.stats_section .stat_item .icon_box {
    color: #D4AF37;
    margin-bottom: 24px;
    display:none;
}

.stats_section .stat_item .icon_box i {
    font-size: 40px;
}

.stats_section .stat_item .num_wrap {
    display: flex;
    gap: 4px;
    align-items: baseline;
    font-size: 72px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 16px;
}

.stats_section .stat_item .num_wrap span{
    color: #ffffff;
    font-weight: 700;
}

.stats_section .stat_item .num_wrap .unit {
    font-size: 24px;
    font-weight: 500;
    color: #ffffff;
}

.stats_section .stat_item .desc {
    font-size: 16px;
    line-height: 1.5;
    font-weight: 500;
    color: #eaeaea;
}

@media (max-width: 1024px) {
    .stats_section {
        padding: 120px 0;
    }

    .stats_section .header_area h2 {
        font-size: 36px;
    }

    .stats_section .stats_grid {
        gap: 60px;
        grid-template-columns: repeat(2, 1fr);
    }

    .stats_section .stat_item .num_wrap {
        font-size: 56px;
    }
}

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

    .stats_section .header_area {
        margin-bottom: 60px;
    }

    .stats_section .header_area h2 {
        font-size: 28px;
        word-break: keep-all;
    }

    .stats_section .header_area .sub_txt {
        font-size: 14px;
        word-break: keep-all;
    }

    .stats_section .stats_grid {
        gap: 60px;
        grid-template-columns: 1fr;
    }

    .stats_section .stat_item .num_wrap {
        font-size: 48px;
    }
}


/* --- Component: Partners Section (New Added) --- */
.partners_section {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
    padding: 100px 0;
    overflow: hidden;
    background: #000000;
    color: #ffffff;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.partners_section .sec_title {
    font-size: 24px;
    font-weight: 600;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 60px;
}

/* Marquee Animation */
@keyframes marquee-left {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes marquee-right {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

.partners_section .marquee_container {
    display: flex;
    gap: 20px;
    /* Space between rows */
    flex-direction: column;
    position: relative;
    width: 100%;
}

/* Fade Mask on Edges */
.partners_section .marquee_container::before,
.partners_section .marquee_container::after {
    position: absolute;
    top: 0;
    z-index: 2;
    width: 150px;
    height: 100%;
    content: '';
    pointer-events: none;
}

.partners_section .marquee_container::before {
    left: 0;
    background: linear-gradient(to right, #000000, transparent);
}

.partners_section .marquee_container::after {
    right: 0;
    background: linear-gradient(to left, #000000, transparent);
}

.partners_section .marquee_row {
    display: flex;
    gap: 40px;
    /* Space between items */
    width: max-content;
}

/* Row 1: Left */
.partners_section .marquee_row.left {
    animation: marquee-left 60s linear infinite;
}

/* Row 2: Right */
.partners_section .marquee_row.right {
    animation: marquee-right 60s linear infinite;
}

.partners_section .partner_item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 240px;
    height: 100px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background: #111111;
    transition: all 0.3s;
}

.partners_section .partner_item:hover {
    background: #1a1a1a;
    border-color: #333;
}

.partners_section .partner_item img {
    max-width: 70%;
    max-height: 60%;
    transition: all 0.3s;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.7);
}

.partners_section .partner_item:hover img {
    filter: grayscale(0%) opacity(1);
}

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

    .partners_section .sec_title {
        font-size: 22px;
        margin-bottom: 50px;
    }

    .partners_section .partner_item {
        width: 200px;
        height: 90px;
    }
}

@media (max-width: 767px) {
    .partners_section {
        padding: 60px 0;
    }

    .partners_section .sec_title {
        font-size: 20px;
        margin-bottom: 40px;
    }

    .partners_section .partner_item {
        width: 160px;
        height: 80px;
    }

    .partners_section .marquee_container::before,
    .partners_section .marquee_container::after {
        width: 50px;
    }
}


/* --- Component: Innovation Section (New Building) --- */
.innovation_section {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    /* Left align content */
    position: relative;
    width: 100%;
    height: 90vh;
    /* Adjust height as needed */
    overflow: hidden;
    background: #000000;
}

.innovation_section .bg_layer {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    /* Use the building image provided */
    background: url('/img/online_bg.png') no-repeat 50% 50%;
    background-size: cover;
}

/* Blue overlay to match reference color tone */
.innovation_section .overlay {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 8, 19, 0.8), rgba(0, 8, 19, 0.4));
}

.innovation_section .content_box {
    display: flex;
    align-items: center;
    flex-direction: column;
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
    color: #ffffff;
    text-align: center;
    /* Centered in reference */
}

.innovation_section .sub_text {
    font-size: 24px;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 24px;
    opacity: 1;
}

.innovation_section .main_head {
    font-size: 60px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
}

.innovation_section .cta_btn {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    padding: 16px 32px;
    border-radius: 4px;
    background: none;
    font-size: 22px;
    font-weight: 600;
    color: #ffffff;
    transition: transform 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.innovation_section .cta_btn:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.1);
}

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

    .innovation_section .main_head {
        font-size: 42px;
        margin-bottom: 40px;
    }

    .innovation_section .content_box {
        padding: 0 40px;
    }
}

@media (max-width: 767px) {

.innovation_section .bg_layer {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    /* Use the building image provided */
    background: url('/img/online_bg.png') no-repeat 30% 50%;
    background-size: cover;
}

    .innovation_section {
        height: 60vh;
    }

    .innovation_section .main_head {
        font-size: 32px;
        word-break: keep-all;
        margin-bottom: 30px;
        text-align: right;
    }

    .innovation_section .sub_text {
        font-size: 14px;
        word-break: keep-all;
    }

    .innovation_section .content_box {
        align-items: flex-end;
        padding: 0 24px;
        text-align: left;
    }
}


/* --- Component: Footer (NexusJet) --- */
.footer_section {
    position: relative;
    z-index: 20;
    width: 100%;
    padding: 100px 60px 60px;
    background: #000000;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer_section .footer_container {
    max-width: 1600px;
    margin: 0 auto;
}

.footer_section .top_row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 60px;
}

.footer_section .f_logo {
    width: 340px;
}

.footer_section .top_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 80px;
    height: 80px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #ffffff;
    transition: all 0.3s;
}

.footer_section .top_btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
}

.footer_section .top_btn i {
    font-size: 20px;
    margin-bottom: 4px;
}

.footer_section .top_btn span {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
}

.footer_section .main_grid {
    display: grid;
    gap: 40px;
    grid-template-columns: 1.2fr 1.5fr 1.5fr 1fr;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 60px;
}

.footer_section .f_col h3 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.footer_section .nav_list li {
    margin-bottom: 12px;
}

.footer_section .nav_list li a {
    font-size: 15px;
    font-weight: 400;
    color: #888888;
    transition: color 0.3s;
}

.footer_section .nav_list li a:hover {
    color: #ffffff;
}

.footer_section .address_text {
    max-width: 320px;
    font-size: 15px;
    line-height: 1.6;
    color: #888888;
}

.footer_section .contact_group {
    margin-bottom: 32px;
}

.footer_section .contact_group h3 {
    font-size: 16px;
    color: #ffffff;
    margin-bottom: 8px;
}

.footer_section .contact_text {
    font-size: 15px;
    font-weight: 400;
    color: #888888;
}

.footer_section .link_btn_list {
    display: flex;
    gap: 12px;
    flex-direction: column;
}

.footer_section .link_btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 50px;
    padding: 0 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    font-size: 14px;
    color: #888888;
    transition: all 0.3s;
}

.footer_section .link_btn:hover {
    color: #ffffff;
    border-color: #ffffff;
}

.footer_section .link_btn i {
    font-size: 18px;
    color: #555;
}

.footer_section .link_btn:hover i {
    color: #fff;
}

@media (max-width: 1024px) {
    .footer_section {
        padding: 80px 40px 40px;
    }

    .footer_section .main_grid {
        gap: 40px;
        grid-template-columns: 1fr 1fr;
        row-gap: 60px;
    }
}

@media (max-width: 767px) {
    .footer_section {
        padding: 60px 24px 40px;
    }

    .footer_section .top_row {
        margin-bottom: 40px;
    }

    .footer_section .top_btn {
        width: 60px;
        height: 60px;
    }

    .footer_section .main_grid {
        gap: 50px;
        grid-template-columns: 1fr;
        border-top: none;
        padding-top: 0;
    }

    .footer_section .f_col {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-bottom: 40px;
    }

    .footer_section .f_col:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
}
/* --- Added by Refactor --- */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1), transform 1s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: var(--delay, 0s); }
.fade-up.active { opacity: 1; transform: translateY(0); }

/* Marquee Animations */
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.marquee_track { display: flex; width: max-content; animation: marquee 30s linear infinite; }
.marquee_track:hover { animation-play-state: paused; }

.marquee_container { overflow: hidden; display: flex; flex-direction: column; gap: 20px; }
.marquee_row { display: flex; width: max-content; gap: 40px; animation: marquee 40s linear infinite; }
.marquee_row.right { animation-direction: reverse; }
.marquee_row:hover { animation-play-state: paused; }
.gallery_item { flex-shrink: 0; width: 400px; padding: 0 10px; }
.partner_item { flex-shrink: 0; width: 200px; display: flex; justify-content: center; align-items: center; }

/* --- Component: Mobile Menu Overlay (Premium Dark) --- */
.mobile_menu_overlay {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: -100%;
    z-index: 2000;
    width: 100%;
    height: 100vh;
    background: #000000; /* Solid Black for Premium/Professional look */
    transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 40px;
    overflow-y: auto;
}

.mobile_menu_overlay.active {
    right: 0;
}

.mobile_menu_overlay .menu_header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 80px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile_menu_overlay .m_logo img {
    height: 30px;
}

.mobile_menu_overlay .close_menu_btn {
    background: none;
    border: none;
    color: #ffffff;
    padding: 8px;
    cursor: pointer;
    transition: transform 0.3s;
}

.mobile_menu_overlay .close_menu_btn i {
    font-size: 32px;
}

.mobile_menu_overlay .close_menu_btn:hover {
    transform: rotate(90deg);
}

.mobile_menu_overlay .menu_content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.mobile_menu_overlay .m_nav_list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.mobile_menu_overlay .m_nav_link {
    display: block;
    font-size: 40px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    transition: all 0.3s;
    opacity: 0;
    transform: translateX(20px);
}

/* Staggered Animation for Links */
.mobile_menu_overlay.active .m_nav_link {
    opacity: 1;
    transform: translateX(0);
    transition-delay: 0.2s; /* Base delay, can be overridden individually if needed */
}

/* Add specific delays if possible or use child selectors */
.mobile_menu_overlay.active .m_nav_list li:nth-child(1) .m_nav_link { transition-delay: 0.1s; }
.mobile_menu_overlay.active .m_nav_list li:nth-child(2) .m_nav_link { transition-delay: 0.2s; }
.mobile_menu_overlay.active .m_nav_list li:nth-child(3) .m_nav_link { transition-delay: 0.3s; }
.mobile_menu_overlay.active .m_nav_list li:nth-child(4) .m_nav_link { transition-delay: 0.4s; }


.mobile_menu_overlay .m_nav_link:hover {
    color: #888888;
    padding-left: 10px;
}

.mobile_menu_overlay .m_contact_info {
    margin-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 40px;
}

.mobile_menu_overlay .m_contact_info .label {
    font-size: 14px;
    font-weight: 600;
    color: #666;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.mobile_menu_overlay .m_contact_info .val {
    font-size: 16px;
    font-weight: 400;
    color: #aaa;
    margin-bottom: 4px;
}