:root {
    --bg-color: #ffffff;
    --text-color: #1e293b;
    --text-muted: #64748b;
    --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
    --card-hover-border: #cbd5e1;
    --accent-glow: rgba(79, 70, 229, 0.1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    overflow-x: hidden;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Background Animation (Webwaves Style - Light) */
.background-waves {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background-color: #f8fafc;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.06) 1px, transparent 1px);
    background-size: 80px 80px;
}

.wave {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: floating 10s infinite alternate ease-in-out;
}

.wave1 {
    width: 60vw;
    height: 60vw;
    background: #e0e7ff;
    /* Indigo-100 */
    top: -20%;
    left: -10%;
    animation-delay: 0s;
}

.wave2 {
    width: 50vw;
    height: 50vw;
    background: #f3e8ff;
    /* Purple-100 */
    bottom: -10%;
    right: -10%;
    animation-delay: -5s;
}

.wave3 {
    width: 40vw;
    height: 40vw;
    background: #e0f2fe;
    /* Sky-100 */
    top: 30%;
    left: 40%;
    animation-duration: 15s;
    opacity: 0.3;
}

@keyframes floating {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(30px, 40px) scale(1.05);
    }
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.75rem;
    letter-spacing: -0.03em;
    color: #0f172a;
    /* Optional: Subtle gradient on text if desired, or solid bold for prominence */
    background: linear-gradient(135deg, #1e1b4b 0%, #4338ca 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
    flex: 1;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 6rem;
}

/* Hero */
.hero {
    text-align: center;
    margin-top: 4rem;
    animation: fadeIn 1s ease-out;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.hero-sub {
    font-size: 1.35rem;
    color: var(--text-muted);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.section-title {
    font-family: var(--font-heading);
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #0f172a;
    font-weight: 700;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 2.5rem;
    border-radius: 20px;
    transition: all 0.3s ease;
    cursor: default;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--card-hover-border);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin-bottom: 1rem;
    color: #1e293b;
    font-weight: 700;
}

.service-card p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
}

/* About */
.about {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-content {
    background: #ffffff;
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid var(--card-border);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.about h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #0f172a;
}

.about p {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.about-highlight {
    color: #4338ca;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.85rem;
    background: #e0e7ff;
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 100px;
}

/* CTA */
.cta-section {
    margin-bottom: 6rem;
    text-align: center;
}

.cta-container {
    max-width: 600px;
    margin: 0 auto;
}

.cta-container h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-container p {
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    font-size: 1.125rem;
}

.form-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.input-wrapper {
    background: #ffffff;
    border-radius: 50px;
    border: 1px solid var(--card-border);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s, border-color 0.3s;
}

.input-wrapper:focus-within {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border-color: #a5b4fc;
}

.input-wrapper input {
    width: 100%;
    background: transparent;
    border: none;
    padding: 1rem 1.5rem;
    color: #1e293b;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    border-radius: 50px;
}

.input-wrapper input::placeholder {
    color: #94a3b8;
}

.cta-button {
    background: var(--primary-gradient);
    border: none;
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 40px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-heading);
    transition: all 0.3s;
    white-space: nowrap;
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.2);
    width: 100%;
    /* Full width button in this layout */
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.3);
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 2rem;
    border-top: 1px solid var(--card-border);
    color: #94a3b8;
    font-size: 0.9rem;
    margin-top: auto;
    background: #f8fafc;
}

/* Utils */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* Responsive */
@media (max-width: 768px) {
    .container {
        gap: 4rem;
        padding: 0 6%;
    }

    .hero h1 {
        font-size: 2.75rem;
    }

    .input-group {
        flex-direction: column;
        background: transparent;
        border: none;
        gap: 1rem;
        box-shadow: none;
        padding: 0;
    }

    .input-group input {
        background: #ffffff;
        border: 1px solid var(--card-border);
        border-radius: 16px;
        text-align: center;
        padding: 1.25rem;
    }

    .cta-button {
        width: 100%;
        border-radius: 16px;
        padding: 1.25rem;
    }
}