:root {
    /* EasyLink-inspired palette */
    --bg-body: #ffffff;
    --bg-section-alt: #f7faff;
    /* Light blue tint for alternating sections */
    --bg-card: #ffffff;

    --primary: #165DFF;
    /* Vibrant Blue */
    --primary-hover: #0047cc;

    --text-main: #102353;
    /* Dark Navy for headings */
    --text-body: #274075;
    /* Greyish Blue for text */
    --text-muted: #6b7c93;
    /* Lighter grey for subtle text */
    --text-light: #ffffff;
    /* For footer/buttons */

    --border: #e6e8f0;
    --radius-card: 24px;
    --radius-btn: 99px;
    /* Pill shape kept or 16px */

    --shadow-card: 0 8px 24px rgba(22, 93, 255, 0.06);
    --shadow-nav: 0 4px 12px rgba(0, 0, 0, 0.03);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-body);
    color: var(--text-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* HEADER */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-nav);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    /* Taller navbar */
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--text-main);
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    color: var(--text-main);
    font-weight: 400;
    font-size: 0.95rem;
}

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

/* Mobile Menu */
.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.bar {
    width: 24px;
    height: 3px;
    background-color: var(--text-main);
    transition: 0.3s;
    border-radius: 2px;
}

/* HERO */
.hero {
    padding: 200px 0 120px;
    text-align: center;
    background: linear-gradient(180deg, #FFFFFF 0%, #DCE8FF 100%);
    /* Subtle wash */
}

.hero h1 {
    font-size: 3.5rem;
    /* Slightly smaller but punchy */
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    color: var(--text-main);
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-body);
    max-width: 640px;
    margin: 0 auto 48px;
    font-weight: 500;
}

.cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    border-radius: var(--radius-btn);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 10px 20px rgba(22, 93, 255, 0.2);
    border: none;
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(22, 93, 255, 0.3);
}

.btn-secondary {
    background: #fff;
    border: 1px solid var(--border);
    color: var(--text-main);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: #f8faff;
}

/* SECTIONS */
.section {
    padding: 120px 0;
}

#services {
    background: linear-gradient(180deg, #DCE8FF 0%, #FFFFFF 100%);
}



.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-main);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.section-header p {
    color: var(--text-body);
    font-size: 1.1rem;
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content h3 {
    font-size: 2rem;
    margin-bottom: 24px;
    color: var(--text-main);
    font-weight: 700;
}

.about-content p {
    color: var(--text-body);
    margin-bottom: 24px;
    font-size: 1.05rem;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.card {
    background: var(--bg-card);
    border: 1px solid transparent;
    /* No border by default */
    padding: 48px 32px;
    border-radius: var(--radius-card);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: var(--shadow-card);
    /* Always have a soft shadow */
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(22, 93, 255, 0.12);
    border-color: rgba(22, 93, 255, 0.1);
}

.card h3 {
    margin-bottom: 16px;
    color: var(--text-main);
    font-size: 1.35rem;
    font-weight: 700;
}

.card p {
    color: var(--text-body);
    font-size: 1rem;
    line-height: 1.7;
}

/* FOOTER */
footer {
    background: var(--primary);
    color: var(--text-light);
    border-top: none;
    padding: 100px 0 40px;
    font-size: 0.95rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 80px;
}

.footer-brand h4 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--text-light);
    font-weight: 700;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    max-width: 320px;
}

.footer-col h5 {
    color: var(--text-light);
    margin-bottom: 32px;
    font-weight: 700;
    font-size: 1.1rem;
}

.contact-list li {
    margin-bottom: 20px;
}

.contact-cta {
    display: flex;
    align-items: center;
    gap: 16px;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.2s;
}

.contact-cta:hover {
    color: #fff;
    transform: translateX(4px);
}

.contact-em {
    font-weight: 500;
    color: inherit;
}

.legal-links {
    display: flex;
    gap: 32px;
    margin-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 40px;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.legal-links a {
    color: rgba(255, 255, 255, 0.7);
}

.legal-links a:hover {
    text-decoration: none;
    color: #fff;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        padding: 32px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-nav);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

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

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

    .footer-top {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .cta-group {
        flex-direction: column;
        margin-bottom: 20px;
    }

    .card {
        padding: 32px 24px;
    }
}