/*BLACK*/
@font-face {
    font-family: 'Delight';
    src: url('font/Delight-Black.woff2') format('woff2'),
    url('font/Delight-Black.ttf') format('truetype');
    font-weight: 900;
}

/*SEMI-BOLD*/
@font-face {
    font-family: 'Delight';
    src: url('font/Delight-SemiBold.woff2') format('woff2'),
    url('font/Delight-SemiBold.ttf') format('truetype');
    font-weight: 600;
}

/*REGULAR*/
@font-face {
    font-family: 'Delight';
    src: url('font/Delight-Regular.woff2') format('woff2'),
    url('font/Delight-Regular.ttf') format('truetype');
    font-weight: 400;
}

/*LIGHT*/
@font-face {
    font-family: 'Delight';
    src: url('font/Delight-Light.woff2') format('woff2'),
    url('font/Delight-Light.ttf') format('truetype');
    font-weight: 300;
}

:root {
    --bg: #2c3138;
    --text: #3d434c;
    --primary-blue: #2764ae;
    --dark-blue: #19407a;
    --light-gray: #f6f8fa;
    --white: #ffffff;
}

html {
    scroll-behavior: smooth;
    overscroll-behavior-y: none;
}

body {
    max-width: 100%;
    overflow-x: hidden;
    position: relative;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Delight', sans-serif;
    font-weight: 400;
    max-width: 100%; 
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 30px 5%;
    z-index: 1000;
    display: flex;
    transition: all 0.4s ease-in-out;
    font-size: 1.2rem;
    color: var(--white);
}

.nav-container {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo span { 
    color: var(--primary-blue); 
}

nav ul { 
    display: flex; 
    list-style: none; 
}

nav ul li { 
    margin: 0 20px; 
}

nav ul li a { 
    color: var(--white); 
    text-decoration: none;  
    transition: 0.3s; 
    -webkit-user-drag: none;
}

nav ul li a:hover { 
    color: var(--primary-blue); 
}

.contact-btn {
    cursor: pointer;
    border: 2px solid var(--white);
    padding: 12px 25px;
    color: var(--white);
    text-decoration: none;
    transition: 0.3s;
    -webkit-user-drag: none;
}

.contact-btn:hover {
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    transition: 0.3s;
}

header.scrolled {
    background-color: var(--bg); 
    padding: 15px 5%;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

header.scrolled .contact-btn {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
    border-radius: 15px;
}

header.scrolled .contact-btn:hover {
    background-color: var(--dark-blue);
    border-color: var(--dark-blue);
    color: var(--white);
}

.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    overflow: hidden;
    user-select: none;
}

.hero-video {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: -2;
}

.video-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: -1;
}

.hero-content h1 { 
    font-size: 3.5rem; 
    margin-left: 300px;
    margin-right: 300px;
    margin-bottom: 20px;
}

.hero-content h2 { 
    font-size: 1.2rem; 
    margin-bottom: 30px; 
}

.service-btn { 
    display: inline-block;
    cursor: pointer;
    padding: 12px 50px;
    background: var(--primary-blue); 
    color: var(--white); 
    text-decoration: none; 
    transition: 0.3s;
    -webkit-user-drag: none;
    margin-top: 10px;
}

.service-btn:hover {
    background: var(--dark-blue);
    transition: 0.3s;
}

.container h2 {
    margin-bottom: 50px;
}

.about {
    padding: 100px 5%;
    background: var(--white);
    text-align: center;
    user-select: none;
}

.about-ceo {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 1000px;
    margin: 150px auto;
    text-align: left;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    display: block;
    -webkit-user-drag: none;
    cursor: pointer;
    transition: 0.3s;
}

.about-image img:hover {
    transform: scale(1.025);
}

.about-text {
    flex: 1.2;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-topic {
    color: var(--primary-blue);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.about-headline {
    font-size: 2.5rem;
    color: var(--text);
    margin-bottom: 20px !important;
    line-height: 1.1;
    text-align: left !important;
}

.about-subline {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text);
    opacity: 0.9;
}

.about-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 100px;
    max-width: 1000px;
    margin: 0 auto;
}

.about-item {
    cursor: pointer;
    text-align: center;
    min-width: 150px;
}

.about-item h3 {
    display: inline-block;
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 5px;
    
    display: inline-block;
    font-variant-numeric: tabular-nums; 
    text-align: right;
}

.about-item .unit {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-left: 2px;
}

.about-item p {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: var(--text);
    letter-spacing: 1px;
}

.services {
    padding: 100px 5%;
    background: var(--light-gray);
    text-align: center;
    user-select: none;
}

.service-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card h3 {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.contact {
    padding: 100px 5%;
    background: var(--white);
    text-align: center;
    user-select: none;
}

.contact-check {
    display: flex;
    max-width: 1000px;
    margin: 0 auto 80px auto;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    border: 1px solid var(--light-gray);
}

.check-content {
    flex: 1.2;
    padding: 50px;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.check-content h3 {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.check-content p {
    color: var(--text);
    margin-bottom: 25px;
    line-height: 1.6;
}

.check-input {
    display: flex;
    gap: 10px;
}

#check-input {
    flex: 1;
    padding: 15px;
    border: 2px solid var(--light-gray);
    border-radius: 10px;
    outline: none;
    font-size: 1rem;
    transition: 0.3s;
}

#check-input:focus {
    border-color: var(--primary-blue);
}

.check-btn {
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    padding: 0 25px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
}

.check-btn:hover {
    background: var(--dark-blue);
}

.check-result {
    margin-top: 15px;
    font-size: 0.95rem;
}

.check-img {
    flex: 1;
    min-height: 350px;
    position: relative;
    overflow: hidden; 
}

.check-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1);
    transition: transform 0.2s ease-out; 
    transform-origin: center center;
    -webkit-user-drag: none;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    max-width: 1000px; 
    margin: 30px auto 0;
}

.info-card {
    background: var(--white);
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    border: 1px solid var(--light-gray);
    padding: 30px 20px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    -webkit-user-drag: none;
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.info-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.info-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    -webkit-user-drag: none;
}

.info-card h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text);
    margin-bottom: 10px;
}

.info-link {
    display: block;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.info-sub { 
    font-size: 0.85rem; 
    color: var(--text);
    opacity: 0.8;
}

.copy-badge {
    background: #e3f2fd;
    color: var(--primary-blue);
    padding: 6px 12px;
    border-radius: 20px;
    margin-top: 15px; 
    transition: all 0.3s ease;
    cursor: text;
    user-select: all;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    max-width: 100%;
}

.badge-text {
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
}

.copy-badge .status-dot {
    display: none;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-top: 10px;
}

.status-dot {
    height: 8px;
    width: 8px;
    border-radius: 50%;
    margin-right: 8px;
}

.status-open { 
    background: #e8f5e9; 
    color: #2e7d32; 
}

.status-open .status-dot {
    background: #2e7d32;
    box-shadow: 0 0 8px #2e7d32;
    animation: pulse-live 2s infinite;
}

.status-closed {
    background: #ffebee; 
    color: #c62828; 
}

.status-closed .status-dot { 
    background: #c62828; 
}

@keyframes pulse-live {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

.form-hint {
    margin-top: 40px;
    font-size: 1rem;
    color: var(--text);
}

.form-hint a {
    color: var(--primary-blue);
    font-weight: 800;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: 0.3s;
    -webkit-user-drag: none;
}

.form-hint a:hover {
    border-bottom-color: var(--primary-blue);
}

footer {
    user-select: none;
    background: var(--white);
    border-top: 1px solid var(--text);
    padding: 100px 5% 30px 5%;
    position: relative;
    overflow: hidden;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    text-align: left;
    margin-bottom: 50px;
}

.footer-info p {
    margin: 15px 0;
    color: var(--text);
    font-size: 0.95rem;
    max-width: 300px;
}

.footer-links {
    display: flex;
    flex-direction: column;
}

.footer-links h4 {
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.footer-links a {
    color: var(--text);
    text-decoration: none;
    margin-bottom: 10px;
    font-size: 0.95rem;
    transition: 0.3s;
    -webkit-user-drag: none;
}

.footer-links a:hover {
    color: var(--primary-blue);
    padding-left: 5px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-social a {
    -webkit-user-drag: none;
}

.footer-social img {
    width: 35px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: 0.3s;
    -webkit-user-drag: none;
}

.footer-social img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-3px);
}

.footer-text p {
    font-weight: 900;
    font-size: clamp(5rem, 15vw, 12rem);
    line-height: 0.8;
    margin: 20px 0;
    color: var(--text);
    text-align: center;
    letter-spacing: -5px;
    pointer-events: none;
}

.footer-bottom {
    border-top: 1px solid var(--light-gray);
    padding-top: 20px;
    text-align: center;
    font-size: 0.8rem;
    color: #999;
}

@media (max-width: 900px) {
    .about-stats {
        gap: 40px;
    }

    .before-img img {
        width: 100vw;
    }
}

@media (max-width: 768px) {
    header {
        padding: 15px 20px; 
    }

    .nav-container {
        flex-direction: row;
    }

    nav ul {
        display: none;
    }

    .contact-btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .hero-content {
        padding: 0 20px;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2rem;
        margin-left: 10px;
        margin-right: 10px;
        line-height: 1.2;
    }

    .hero-content h2 {
        font-size: 1rem;
    }

    .service-btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .about {
        padding: 60px 20px;
    }

    .about-ceo {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    
    .about-text {
        text-align: center;
    }
    
    .about-headline {
        text-align: center !important;
        font-size: 2rem;
    }

    .about-stats {
        flex-direction: column;
        gap: 40px;
    }
    
    .stat-item h3 {
        font-size: 2.5rem;
    }

    .contact-check {
        flex-direction: column;
        margin-bottom: 50px;
    }

    .check-content {
        padding: 30px 20px;
    }

    .check-input {
        flex-direction: column; 
        gap: 15px;   
    }

    #check-input {
        width: 100%;    
    }

    .check-btn {
        width: 100%;        
        padding: 15px;       
    }

    .check-img {
        order: -1;
        min-height: 250px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-brand-info p {
        margin: 15px auto;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-text h1 {
        font-size: 4rem;
        letter-spacing: -2px;
    }
}

@media (max-width: 349px) {
    .footer-text h1 {
        font-size: 3rem;
        letter-spacing: -1px;
    }
}