/* NL Digital Assets - Global Styles */

:root {
    --primary-color: #007BFF;
    /* Tech Blue */
    --accent-color: #FF5722;
    /* Vibrant Orange */
    --secondary-color: #28A745;
    /* Growth Green */
    --gold-accent: #D4AF37;
    /* Metallic Gold */

    /* Light Theme Palette */
    --bg-color: #f8f9fa;
    /* Light Gray Background */
    --card-bg: #ffffff;
    /* White for cards */
    --text-main: #333333;
    /* Dark Gray for main text */
    --text-light: #666666;
    /* Medium Gray for secondary text */
    --nav-bg: #ffffff;
    --nav-height: 80px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    color: #1a1a1a;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

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

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 50px;
    /* Friendlier rounded buttons */
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 87, 34, 0.3);
    border-bottom: 2px solid var(--gold-accent);
    /* Gold Trim */
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 87, 34, 0.4);
    background-color: #e64a19;
}

/* --- Header & Navigation --- */
header {
    background-color: rgba(255, 255, 255, 0.95);
    height: var(--nav-height);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    border-bottom: 2px solid var(--gold-accent);
    /* Soft shadow */
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo img {
    height: 45px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: var(--text-main);
    font-weight: 500;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-main);
    transition: 0.3s;
}

/* --- Hero Section --- */
.hero {
    height: 90vh;
    /* Slightly shorter for modern feel */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    /* Friendly Light Network Gradient */
    background: linear-gradient(135deg, #e0f2ff 0%, #ffffff 50%, #fff8e8 100%);
}

.hero::before {
    content: '';
    /* Subtle pattern overlay if needed, or remove for clean look */
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(#007BFF 0.5px, transparent 0.5px), radial-gradient(#007BFF 0.5px, #e0f2ff 0.5px);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    opacity: 0.1;
    /* Very subtle grid dots */
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 4rem;
    /* Bigger, bolder */
    margin-bottom: 20px;
    color: #1a1a1a;
    letter-spacing: -1px;
    animation: fadeInDown 0.8s ease-out;
}

.hero-content p {
    font-size: 1.3rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Special Effects --- */
/* --- Special Effects --- */
.brand-rainbow-dancing {
    font-size: 1.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 4px;
    background: linear-gradient(45deg,
            #ff0000,
            #ff7300,
            #fffb00,
            #48ff00,
            #00ffd5,
            #002bff,
            #7a00ff,
            #ff00c8,
            #ff0000);
    background-size: 400%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 20px;
    display: inline-block;
    animation: rainbow-flow 20s linear infinite, dancing-text 2s ease-in-out infinite;
}

@keyframes rainbow-flow {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes dancing-text {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    25% {
        transform: translateY(-5px) rotate(-2deg);
    }

    75% {
        transform: translateY(-5px) rotate(2deg);
    }
}

/* --- Trust Section --- */
.trust-section {
    padding: 60px 0;
    background-color: #ffffff;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.trust-section h3 {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.trust-logos {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
    opacity: 0.7;
}

.trust-placeholder {
    font-weight: 700;
    font-size: 1.2rem;
    color: #ccc;
    padding: 10px 20px;
    border: 1px dashed #ddd;
    /* Softer border */
    border-radius: 5px;
}

/* --- Services Teaser --- */
.service-teaser {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.section-title {
    text-align: center;
    margin-bottom: 70px;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-title .line {
    height: 4px;
    width: 80px;
    background: var(--gold-accent);
    margin: 0 auto;
    border-radius: 2px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.card {
    background: var(--card-bg);
    padding: 50px 40px;
    border-radius: 20px;
    /* Softer corners */
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    /* Bouncy effect */
    border: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    /* Soft shadow for depth */
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 123, 255, 0.15);
    /* Colored shadow on hover */
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
    color: #1a1a1a;
}

.card p {
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.7;
}

.card-link {
    color: var(--primary-color);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* --- Contact Page Specifics --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-info {
    background: transparent;
    /* Clean look */
    padding: 20px;
}

.info-item {
    margin-bottom: 40px;
}

.info-item h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.info-item p {
    color: var(--text-main);
    font-size: 1.1rem;
}

.contact-form-container {
    background: var(--card-bg);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 60px rgba(0, 0, 0, 0.08);
}

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

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: var(--text-main);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background-color: #f4f6f8;
    /* Light gray inputs */
    border: 1px solid transparent;
    border-radius: 10px;
    color: #333;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #fff;
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.1);
}

/* --- Responsive Media Queries --- */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 80%;
        background-color: #ffffff;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.4s ease;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 1.5rem;
        /* Larger text for mobile menu */
    }

    .hero-content h1 {
        font-size: 2.8rem;
    }

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