@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --brand-primary: #004aad; /* Your blue as the secondary/accent color */
    --brand-dark: #000000;    /* Black as the primary color */
    --bg-main: #000000;       /* Main background is black */
    --bg-secondary: #0a0a0a;  /* Very dark grey for cards/sections */
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --radius-lg: 24px;
    --radius-md: 12px;
    --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.5);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-main);
    line-height: 1.6;
}

/* Aesthetic Top Bar */
.top-bar {
    background: #0a0a0a;
    color: #fff;
    padding: 12px 5%;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar a {
    color: var(--brand-primary);
    text-decoration: none;
    font-weight: 700;
    margin-left: 8px;
}

/* Minimalist Header */
header {
    padding: 0.75rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    height: 90px;
    width: auto;
    transition: var(--transition);
}

.logo img:hover {
    transform: scale(1.05);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

/* Aesthetic Hero */
.hero {
    padding: 120px 5% 80px;
    text-align: center;
    background: radial-gradient(circle at top right, #001a3d 0%, #000000 70%);
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.25rem);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1.5px;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.hero-contact {
    display: inline-block;
    background: rgba(0, 74, 173, 0.1);
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 700;
    color: var(--brand-primary);
    margin-bottom: 2rem;
    text-decoration: none;
    border: 1px solid rgba(0, 74, 173, 0.2);
}

/* App Download Buttons */
.app-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.app-btn {
    display: flex;
    align-items: center;
    background: #000000;
    color: #ffffff;
    padding: 10px 24px;
    border-radius: 12px;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition);
    min-width: 180px;
    text-align: left;
}

.app-btn:hover {
    background: #111111;
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.app-btn i {
    font-size: 1.75rem;
    margin-right: 12px;
}

.app-btn-text span {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 500;
    opacity: 0.7;
    margin-bottom: -2px;
}

.app-btn-text strong {
    font-size: 1.1rem;
    font-weight: 700;
}

/* Modern Card Layout */
.container {
    padding: 80px 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 3.5rem;
    letter-spacing: -1px;
    color: #ffffff;
}

.moving-image-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    margin-bottom: 100px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

@media (min-width: 768px) {
    .moving-image-card {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.moving-image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 450px;
}

.moving-image-content {
    padding: 4rem;
}

.moving-image-content h3 {
    font-size: 2rem;
    margin-bottom: 1.25rem;
    color: #ffffff;
}

.moving-image-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Aesthetic Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.step-card {
    padding: 3rem 2.5rem;
    background: #0a0a0a;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.step-card:hover {
    border-color: var(--brand-primary);
    background: #111111;
    transform: translateY(-5px);
}

.step-card h4 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.step-number {
    font-size: 0.9rem;
    font-weight: 800;
    color: #ffffff;
    background: var(--brand-primary);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    margin-bottom: 1.75rem;
}

/* Chatbox Styles */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.chat-button {
    width: 65px;
    height: 65px;
    background: var(--brand-primary);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    cursor: pointer;
    box-shadow: 0 15px 30px rgba(0, 74, 173, 0.4);
    transition: var(--transition);
}

.chat-button:hover {
    transform: scale(1.1);
}

.chat-window {
    width: 340px;
    height: 480px;
    background: #0a0a0a;
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
    margin-bottom: 20px;
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-window.active {
    display: flex;
}

.chat-header {
    background: var(--brand-primary);
    color: #fff;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h4 {
    margin: 0;
    font-size: 1.1rem;
}

.chat-close {
    cursor: pointer;
    opacity: 0.8;
}

.chat-messages {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
    background: #000000;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.message {
    padding: 12px 18px;
    border-radius: 18px;
    max-width: 85%;
    font-size: 0.95rem;
}

.message.bot {
    background: #1a1a1a;
    color: #ffffff;
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.message.user {
    background: var(--brand-primary);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-input-area {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 12px;
}

.chat-input-area input {
    flex: 1;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: #111111;
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 100px;
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
}

.chat-input-area input:focus {
    border-color: var(--brand-primary);
}

.chat-send {
    background: var(--brand-primary);
    color: #fff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

/* Minimalist Footer */
footer {
    background: #000000;
    padding: 100px 5% 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-section h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1.75rem;
    color: #ffffff;
}

.footer-section p, .footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--brand-primary);
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: #4b5563;
    font-size: 0.9rem;
}

/* Mobile Adjustments */
@media (max-width: 640px) {
    header { flex-direction: column; gap: 1.5rem; padding: 1.5rem 5%; }
    nav ul { gap: 1.5rem; }
    .hero { padding-top: 80px; }
    .hero h1 { font-size: 2.75rem; }
}