/* --- 1. Farbvariablen (DARK MODE) --- */
:root {
    --primary-color: #f0f4f8; /* Hellgrau für Haupttext und Akzente */
    --secondary-color: #1e2749; /* Dunkles Blau für Hintergrund von Sektionen */
    --accent-color: #ffc44a; /* NEUER AKZENT: Helles Gold/Amber */
    --dark-bg: #0d1226; /* Sehr dunkles Blau/Schwarz für Haupt-Hintergrund & Footer */
    --card-bg: #1e2749; /* Dunkler Hintergrund für Karten/Elemente */
    --text-color: #f0f4f8; /* Heller Haupttext */
    --light-text-color: #a0a6b8; /* Heller Sekundärtext (Graustufe) */
    --white: #fff; /* Reines Weiß (für Akzente/Buttons) */
    --font-inter: 'Inter', sans-serif;
    --font-playfair: 'Playfair Display', serif;
}

/* --- 2. Globale Stile & Resets --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-inter);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--dark-bg);
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
}

a {
    text-decoration: none;
    color: var(--text-color);
    transition: color 0.3s ease;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-playfair);
    color: var(--text-color);
    margin-bottom: 0.5em;
}

h1 { font-size: 3.5em; line-height: 1.1; }
h2 { font-size: 2.5em; }
h3 { font-size: 1.8em; }
h4 { font-size: 1.1em; }

p {
    margin-bottom: 1em;
    font-size: 1.1em;
    color: var(--light-text-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- 3. Allgemeine Komponenten & Effekte --- */
.text-center {
    text-align: center;
}

.btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--dark-bg); /* Dunkler Text auf hellem Button */
    padding: 15px 30px;
    border-radius: 5px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: background-color 0.3s ease, transform 0.2s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
}

.btn {
    /* Basis-Stil */
    display: inline-block;
    padding: 15px 30px;
    border-radius: 5px; /* Behält die eckigen Kanten der ursprünglichen .btn-Klasse */
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    text-decoration: none;

    /* NEUER GOLD-STIL (Startzustand: Outlined) */
    background-color: transparent; /* Transparenter Hintergrund */
    color: var(--accent-color); /* Gold-Text */
    border: 2px solid var(--accent-color); /* Gold-Rand */
    box-shadow: 0 4px 15px rgba(0,0,0,0.4); /* Dezenter Schatten */

    /* Transition & Position für den Slide-Effekt */
    transition: color 0.4s ease-in-out, transform 0.2s ease, box-shadow 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1; /* Wichtig für den Pseudo-Element-Effekt */
}

/* Pseudo-Element für den Slide-Effekt (Gold-Füllung) */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%; /* Startet links außerhalb des Buttons */
    width: 100%;
    height: 100%;
    background-color: var(--accent-color); /* Goldene Füllfarbe */
    transition: left 0.4s ease-in-out; /* Animiert die Position */
    z-index: -1;
}

.btn:hover {
    /* Beim Hovern: Text wird Dunkel (Kontrast zum Gold-Füllung) */
    color: var(--dark-bg); /* Dunkler Text auf goldenem Hintergrund */

    /* Animation: Button hebt sich leicht an */
    transform: translateY(-2px);

    /* Starker Schatten, um die Anhebung zu betonen */
    box-shadow: 0 7px 20px rgba(255, 196, 74, 0.5);

    /* ACHTUNG: Die Hintergrund-Farbe muss hier nicht gesetzt werden,
       da sie über das ::before-Element animiert wird! */
    background-color: transparent; /* Sicherstellen, dass die Basis transparent bleibt */
}

.btn:hover::before {
    /* Slide-In Effekt: Element rutscht von -100% nach 0 */
    left: 0;
}

.btn-small {
    padding: 8px 15px;
    font-size: 0.9em;
}

.leistungs-item .icon,
.wert-item i {
    font-size: 3em;
    color: var(--accent-color);
    margin-bottom: 15px;
    display: block;
}

/* --- 4. Animationen (via JS gesteuert) --- */
section {
    padding: 80px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

section.hero.is-visible {
    padding-top: 120px;
}

.leistungs-item,
.step-item,
.testimonial-item,
.client-logos {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.leistungs-item.is-visible,
.step-item.is-visible,
.testimonial-item.is-visible,
.client-logos.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- 5. Header & Navigation --- */
.header {
    background-color: var(--dark-bg);
    padding: 20px 0;
    border-bottom: 1px solid var(--secondary-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

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

.logo {
    font-family: var(--font-playfair);
    font-size: 1.8em;
    font-weight: 700;
    color: var(--text-color);
}

#logo-header {
    height: 50px;
}

#logo-header img {
    height: 100%;
}

.main-nav {
    transition: all 0.5s ease-in-out;
}

.main-nav ul {
    list-style: none;
    display: flex;
    align-items: center;
}

.main-nav ul li {
    margin-left: 30px;
}

.main-nav ul li a {
    font-weight: 500;
    font-size: 1.05em;
    color: var(--text-color);
    position: relative;
    padding: 5px 15px;
}

.main-nav ul li a.btn {
    color: var(--accent-color);
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.main-nav ul li a:hover::after {
    width: 100%;
}

.hamburger-menu, .close-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-menu .bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px 0;
    transition: all 0.3s ease;
}

.hamburger-menu.active .bar:nth-child(2) {
    opacity: 0;
}
.hamburger-menu.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--accent-color);
}
.hamburger-menu.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: var(--accent-color);
}

/* --- 6. Hero Section --- */
.hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--secondary-color) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding: 120px 0;
}

.hero h1 {
    font-size: 4.5em;
    margin-bottom: 20px;
    color: var(--text-color);
    line-height: 1.1;
}

.hero p {
    font-size: 1.5em;
    max-width: 800px;
    margin: 0 auto 40px auto;
    color: var(--light-text-color);
}

.hero .btn {
    font-size: 1.2em;
    padding: 18px 35px;
}

/* NEU: Hero Section Animation Styles (Dark Mode) */
.hero-section {
    position: relative;
    overflow: hidden;
    height: 400px;
    background-color: var(--dark-bg);
    color: var(--text-color);
    z-index: 1;
}

.hero-section::after {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    z-index: -1;
    opacity: 0.15;
    background: linear-gradient(
        45deg,
        var(--accent-color) 0%, /* Akzentfarbe für den Flow */
        transparent 25%,
        var(--primary-color) 50%, /* Helle Primärfarbe für den Flow */
        transparent 75%,
        var(--accent-color) 100%
    );
    background-size: 200% 200%;
    animation: dataFlow 20s linear infinite;
}

@keyframes dataFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}
/* ENDE: Hero Section Animation Styles */

/* NEU: Kontakt Button Styles (Dark Mode) */
.contact-button {
    display: inline-block;
    padding: 12px 25px;
    font-size: 1.1em;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: none;
    border-radius: 50px;

    background-color: var(--accent-color);
    color: var(--dark-bg); /* Dunkler Text auf Akzent-Button */
    box-shadow: 0 4px 15px rgba(5, 195, 218, 0.4);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);

    position: relative;
    overflow: hidden;
    z-index: 1;
}

.contact-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, var(--text-color) 10%, transparent 100%);
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: all 0.6s ease;
    z-index: -1;
}

.contact-button:hover {
    background-color: #0492a3; /* Dunklere Akzent-Nuance */
    color: var(--dark-bg);
    box-shadow: 0 8px 25px rgba(5, 195, 218, 0.6);
    transform: translateY(-2px);
}

.contact-button:hover::before {
    width: 300%;
    height: 300%;
    opacity: 0.2;
}
/* ENDE: Kontakt Button Styles */

/* --- 7. Leistungen Section --- */
#leistungen{
	margin-top:30px;
}
.leistungen-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.leistungs-item {
    background-color: var(--card-bg);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--secondary-color);
}

.leistungs-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.5);
}

.leistungs-item h3 {
    margin-top: 20px;
    margin-bottom: 15px;
}

/* --- 8. Arbeitsweise Section --- */
.arbeitsweise {
    background-color: var(--secondary-color);
    margin-top: 30px;
    padding-top:30px;
}

.arbeitsweise-steps {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-top: 50px;
}

.step-item {
    flex-basis: 28%;
    text-align: center;
    margin: 20px 1%;
    padding: 30px;
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    position: relative;
}

.step-item::before {
    content: attr(data-step);
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color);
    color: var(--dark-bg);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5em;
    font-weight: 700;
    border: 5px solid var(--secondary-color);
}

.step-item h3 {
    margin-top: 30px;
    margin-bottom: 10px;
}

.step-item p {
    font-size: 1em;
}

/* --- 9. Über uns Seite --- */
#story {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
    margin-top:30px;
}

#story .story-image {
    margin-bottom: 20px;
}

.story-image img {
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    max-width: 100%;
    height: auto;
}

.story-text {
    flex: 1;
}

.story-text p {
    font-size: 1.1em;
    line-height: 1.6;
}

#team {
    background-color: var(--secondary-color);
    margin-top: 30px;
    padding-top:30px;
}

.team-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 80px;
    margin-top: 50px;
}

.team-member {
    text-align: center;
    flex: 0 0 270px;
}

.team-member .member-img-wrapper{
    height: 270px;
    overflow: hidden;
    border-radius: 50%;
}

.team-member img {
    width: 100%;
    height: auto;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.team-member h3 {
    margin-bottom: 5px;
    color: var(--text-color);
}

.team-member .role {
    color: var(--accent-color);
    font-weight: 500;
}

.about-print-design {
    /* Haupt-Container-Stil */
    background-color: var(--card-bg);
    padding: 40px;
    margin: 50px auto;
    max-width: 1200px;
    color: var(--text-color);
    border: 1px solid var(--secondary-color);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.about-print-design h3 {
    /* Überschrift */
	text-align:center;
    color: var(--accent-color);
    font-size: 2em;
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--secondary-color);
    font-weight: 600;
}

.about-print-design p {
    /* Textabsätze */
    font-size: 1.1em;
    line-height: 1.7;
    margin-bottom: 20px;
}

.about-print-design strong {
    /* Hervorhebung im Fließtext */
    color: var(--text-color);
    font-weight: 700;
}

.about-print-design ul {
    /* Listen-Styling für die Produkte (Layout) */
    list-style: none;
    padding: 0;
    margin: 30px 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); 
    gap: 20px;
}

.about-print-design li {
    /* Styling der einzelnen Listenelemente */
    background-color: var(--secondary-color);
    margin: 10px 0;
    padding: 20px;
    border-left: 5px solid var(--accent-color);
    border-radius: 6px;
    line-height: 1.4;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.about-print-design li:hover {
    /* Leichter Hover-Effekt */
    transform: translateY(-3px); 
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
}

.about-print-design li strong {
    /* Hervorhebung der Produktnamen in der Liste */
    display: block;
    font-size: 1.2em;
    margin-bottom: 8px;
    color: var(--accent-color);
}

.about-print-design li img {
    display: block;
    width: 100%;
    height: 150px;
    object-fit: cover; 
    margin-top: 15px;
    border-radius: 4px;
    flex-shrink: 0; 
}

#werte{
	margin-top:30px;
}

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

.wert-item {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.wert-item i {
    font-size: 2.5em;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.wert-item h3 {
    margin-bottom: 10px;
    color: var(--text-color);
}

.wert-item p {
    color: var(--light-text-color);
}

/* --- 10. Erfahrungen Section --- */
.erfahrungen {
    background-color: var(--dark-bg);
}

.testimonial-slider-wrapper {
    position: relative;
    overflow: hidden;
    margin: 50px auto 0;
    max-width: 800px;
}

.testimonial-slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.testimonial-item {
    flex: 0 0 100%;
    padding: 40px;
    text-align: center;
    font-style: italic;
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

.testimonial-item p {
    font-size: 1.2em;
    margin-bottom: 20px;
    color: var(--text-color);
}

.testimonial-author {
    font-weight: 600;
    color: var(--accent-color);
    font-style: normal;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    gap: 10px;
}

.testimonial-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--secondary-color);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.testimonial-dots .dot.active {
    background-color: var(--accent-color);
}

.client-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 80px;
}

.client-logos img {
    max-height: 50px;
    filter: invert(0.8) grayscale(100%);
    opacity: 0.6;
    transition: filter 0.3s ease, opacity 0.3s ease;
}

.client-logos img:hover {
    filter: invert(0) grayscale(0%);
    opacity: 1;
}

/* --- 11. Projekt Galerie --- */
#projekt-galerie{
	margin-top:30px;
}
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.project-item {
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.project-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.project-info {
    padding: 25px;
}

.project-info h3 {
    font-size: 1.5em;
    margin-bottom: 10px;
    color: var(--text-color);
}

.project-info .category {
    font-size: 0.9em;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 15px;
}

.project-info p {
    font-size: 1em;
    line-height: 1.6;
    color: var(--light-text-color);
    margin-bottom: 20px;
}

/* --- 12. Kontaktformular --- */
.kontakt-formular {
    padding-top: 60px;
    padding-bottom: 60px;
    background-color: var(--secondary-color);
}

.kontakt-formular .btn[type=submit] {
    font-family: var(--font-inter);
    font-size: 1em;
}

.contact-form {
    max-width: 600px;
    margin: 50px auto 30px auto;
    background: var(--card-bg);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-color);
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--secondary-color);
    border-radius: 5px;
    font-size: 1em;
    font-family: var(--font-inter);
    transition: border-color 0.3s ease;
    background-color: var(--dark-bg);
    color: var(--text-color);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

textarea {
    resize: vertical;
}

.contact-info {
    text-align: center;
    margin-top: 50px;
}

.contact-info h3 {
    font-size: 1.5em;
    margin-bottom: 20px;
    color: var(--text-color);
}

.contact-info p {
    font-size: 1em;
    color: var(--light-text-color);
}

.contact-info a {
    font-weight: 600;
}

.alert {
    padding: 15px;
    border-radius: 5px;
    margin: 20px auto;
    max-width: 600px;
    font-size: 1.1em;
    font-weight: 500;
    text-align: left;
}

.success-alert {
    background-color: #1e4d29;
    color: #c3e6cb;
    border: 1px solid #155724;
}

.error-alert {
    background-color: #58151c;
    color: #f5c6cb;
    border: 1px solid #721c24;
}

.alert p {
    margin: 0;
    color: inherit;
}

/* --- 13. Footer --- */
.footer {
    background-color: var(--dark-bg);
	border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 60px 0 20px 0;
    margin-top: 50px;
    font-size: 1em;
}

.footer-logo {
    max-width: 150px;
    height: auto;
    margin-bottom: 20px;
}

.footer-brand .tagline {
    font-size: 1em;
    color: #bbb;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-col {
    margin-bottom: 30px;
}

.footer-col h4 {
    color: var(--white);
    font-family: var(--font-inter);
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links ul {
    list-style: none;
    list-style-type: none;
    padding: 0;
}

.footer-links li {
    list-style-type: none;
}

.footer-links a,
.footer-contact p {
    color: var(--light-text-color);
    text-decoration: none;
    line-height: 1.8;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--accent-color);
}

.social-icons {
    margin-top: 20px;
    display: flex;
    justify-content: center;
}

.social-icons a {
    color: var(--light-text-color);
    font-size: 1.5em;
    margin-right: 15px;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    width: 100%;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    margin-top: 10px;
}
.footer-bottom p {
    font-size: 0.9em;
    color: var(--light-text-color);
    margin: 0;
}

/* --- 14. Media Queries --- */
@media (min-width: 768px) {
    #story .story-content {
        display: flex;
        flex-direction: row;
        gap: 60px;
        align-items: center;
    }
    #story .story-content .story-image {
        width: 45%;
        margin-bottom: 0;
    }
    .about-print-design li{
      margin: 10px 10px;
    }
}

@media (max-width: 992px) {
    .hero h1 { font-size: 3.5em; }
    .hero p { font-size: 1.3em; }
    .step-item { flex-basis: 45%; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.8em; }
    .hero p { font-size: 1.1em; }
    section { padding: 60px 0; }
    h2 { font-size: 2em; }
    .leistungen-grid { grid-template-columns: 1fr; }
    .step-item { flex-basis: 90%; margin: 20px auto; }

    /* Header & Navigation (Mobile) */
    .hamburger-menu, .close-menu {
        display: block;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100%;
        background-color: var(--secondary-color);
        padding: 80px 20px 20px 20px;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
        z-index: 999;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        text-align: center;
    }
    .main-nav.active {
        right: 0;
    }
    .main-nav ul {
        flex-direction: column;
        width: 100%;
    }
    .main-nav ul li {
        margin: 15px 0;
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.5s ease, transform 0.5s ease;
    }
    .main-nav.active ul li {
        opacity: 1;
        transform: translateY(0);
    }
    .main-nav.active ul li:nth-child(1) { transition-delay: 0.2s; }
    .main-nav.active ul li:nth-child(2) { transition-delay: 0.3s; }
    .main-nav.active ul li:nth-child(3) { transition-delay: 0.4s; }
    .main-nav.active ul li:nth-child(4) { transition-delay: 0.5s; }
    .main-nav.active ul li:nth-child(5) { transition-delay: 0.6s; }
    .main-nav.active ul li:nth-child(6) { transition-delay: 0.7s; }
    .main-nav ul li a {
        color: var(--text-color);
        font-size: 1.5em;
        font-weight: 500;
    }
    .main-nav ul li a.btn {
        background-color: var(--accent-color);
        color: var(--dark-bg);
        padding: 10px 20px;
        margin-top: 20px;
        display: block;
    }
    .close-menu {
        position: absolute;
        top: 20px;
        right: 20px;
        font-size: 2em;
        color: var(--accent-color);
    }

    /* Footer (Mobile) */
    .footer .container {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    .footer-col {
        flex-basis: 100%;
        margin-bottom: 20px;
    }
    .footer-col h4 {
        margin-top: 20px;
    }
    .footer-links {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    .social-icons {
        justify-content: center;
    }
    .social-icons a {
        margin: 0 10px;
    }
    .footer-bottom {
        padding-top: 10px;
        margin-top: 0;
    }
}