@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800;900&display=swap');

:root {
    --primary: #018efa; /* Logo light blue */
    --primary-dark: #016fcb;
    --secondary: #1a498b; /* Logo dark blue */
    --accent: #3b82f6;
    --success: #10b981;
    --background: #0b1120; /* Slightly deeper background to make the blues pop */
    --surface: rgba(30, 41, 59, 0.7);
    --text: #f8fafc;
    --text-muted: #94a3b8;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

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

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

.bg-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(79, 70, 229, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(14, 165, 233, 0.05) 0%, transparent 50%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 100;
    transition: all 0.3s ease;
}

header.scrolled {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.logo span {
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.3s;
}

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

.btn-login {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    padding: 0.75rem 1.75rem;
    border-radius: 1rem;
    color: white;
    font-size: 0.9rem;
    font-weight: 800;
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.btn-login:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4);
    color: white;
}

/* Hero */
.hero {
    padding: 12rem 0 8rem;
    text-align: center;
    position: relative;
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero h1 span {
    background: linear-gradient(to right, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 3rem;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 1rem 2.5rem;
    border-radius: 1.25rem;
    color: white;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.3);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 25px 50px rgba(37, 99, 235, 0.4);
}

.hero-visual {
    margin-top: 5rem;
    position: relative;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-visual img {
    width: 100%;
    border-radius: 2.5rem;
    box-shadow: 0 50px 100px rgba(0,0,0,0.5);
    border: 1px solid var(--glass-border);
}

/* Features */
.features {
    padding: 10rem 0;
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 4rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.feature-card {
    background: var(--surface);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 3rem;
    border-radius: 2.5rem;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    text-align: left;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(37, 99, 235, 0.3);
}

.feature-icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(79, 70, 229, 0.1));
    border-radius: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Pricing */
.pricing {
    padding: 10rem 0;
    text-align: center;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.price-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    padding: 4rem 3rem;
    border-radius: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    transition: all 0.3s;
    height: 100%;
}

.price-card > a {
    margin-top: auto;
}

.price-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
    background: rgba(37, 99, 235, 0.03);
}

.price-card h4 {
    font-size: 1.5rem;
    font-weight: 800;
}

.price-value {
    font-size: 4rem;
    font-weight: 900;
}

.price-value span {
    font-size: 1.25rem;
    color: var(--text-muted);
}

.price-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.price-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.price-features li svg {
    color: var(--success);
}

/* Footer */
footer {
    padding: 6rem 0;
    border-top: 1px solid var(--glass-border);
    margin-top: 6rem;
}

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

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

/* Responsive */
@media (max-width: 1024px) {
    .features-grid, .pricing-grid {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 3rem;
    }
    .price-card.featured {
        transform: scale(1);
    }
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 100;
}

.float-btn {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    pointer-events: none;
}

.float-btn.visible, .wa-btn {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.float-btn:hover {
    transform: translateY(-5px) scale(1.05);
}

.wa-btn {
    background: #25D366;
}

.wa-btn:hover {
    background: #128C7E;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.top-btn {
    background: #1e293b;
    color: white;
}

.top-btn:hover {
    background: #0f172a;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* FAQ Section */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active {
    border-color: rgba(37, 99, 235, 0.4);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: transparent;
    border: none;
    padding: 1.5rem 2rem;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question i {
    transition: transform 0.3s ease;
    color: var(--text-muted);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out, padding 0.3s ease-in-out;
}

.faq-item.active .faq-answer {
    max-height: 500px; /* Arbitrary large number to allow content to expand */
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
}