/* RESET & BASE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: #0F1115;
    color: #fff;
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
}

/* TYPOGRAPHY */
h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    color: #fff;
}

.highlight {
    background: linear-gradient(90deg, #3B82F6, #8B5CF6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* BUTTONS */
.btn-primary {
    background: linear-gradient(90deg, #3B82F6, #2563EB);
    color: white;
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: 600;
    transition: transform 0.2s;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn-outline {
    border: 2px solid #333;
    padding: 10px 28px;
    border-radius: 8px;
    display: inline-block;
    transition: all 0.2s;
}

.btn-outline:hover {
    border-color: #fff;
    background: #fff;
    color: #000;
}

.btn-primary.large {
    font-size: 1.2rem;
    padding: 15px 40px;
}

/* HEADER */
header.hero {
    padding: 30px 0 100px 0;
    background: radial-gradient(circle at top right, #1e293b 0%, #0F1115 40%);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-links a {
    margin-left: 30px;
    color: #ccc;
    font-size: 0.9rem;
}

.nav-links a:hover {
    color: #fff;
}

/* HERO LAYOUT - CENTERED VERTICAL */
.hero-content {
    display: flex;
    flex-direction: column;
    /* Texto em cima, Imagem embaixo */
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 60px;
    /* Espaço entre texto e imagem */
}

.hero-text {
    max-width: 800px;
    margin: 0 auto;
}

.badge-new {
    display: inline-block;
    background: #252830;
    color: #3B82F6;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    margin-bottom: 15px;
    border: 1px solid #333;
}

.hero-sub {
    color: #94a3b8;
    font-size: 1.2rem;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
    max-width: 600px;
}

.small-note {
    font-size: 0.8rem;
    color: #555;
    margin-top: 10px;
}

/* HERO IMAGE REAL - ENLARGED */
.hero-image {
    width: 100%;
    display: flex;
    justify-content: center;
}

.hero-img-real {
    width: 1000px;
    /* BEM GRANDE */
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    /* Sombra mais forte */
    border: 1px solid #333;
    transition: transform 0.3s ease;
}

.hero-img-real:hover {
    transform: scale(1.02);
}

/* PAIN POINTS */
.pain-points {
    background: #16181d;
    padding: 60px 0;
    border-bottom: none;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: center;
}

.pain-item {
    background: #1f2229;
    padding: 20px;
    border-radius: 10px;
    border: 1px solid #333;
}

.pain-item .emoji {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.pain-item p {
    font-size: 0.9rem;
    color: #ccc;
}

/* DUAL FEATURE (SPLIT) */
.dual-feature {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.feature-box {
    flex: 1;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #333;
    text-align: left;
}

.feature-box.auto {
    background: linear-gradient(145deg, #1A1D23, #16202c);
    border-top: 4px solid #f1c40f;
}

.feature-box.ai {
    background: linear-gradient(145deg, #1A1D23, #151d30);
    border-top: 4px solid #3B82F6;
}

.feature-box h3 {
    margin-bottom: 5px;
    font-size: 1.5rem;
}

.subtitle {
    color: #777;
    font-size: 0.9rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.feature-box ul {
    list-style: none;
}

.feature-box li {
    margin-bottom: 15px;
    color: #ccc;
    border-bottom: 1px solid #333;
    padding-bottom: 10px;
}

.feature-box li b {
    color: #fff;
}

/* PROBLEM LIST (TAGS) */
.tags-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.tag-pill {
    background: #252830;
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid #333;
    color: #9aadbd;
    font-size: 0.9rem;
}

.tag-pill:hover {
    border-color: #3B82F6;
    color: white;
    background: #3B82F622;
}

/* TESTIMONIALS */
.testimonials {
    background: #0b0d10;
}

.review-card {
    background: #1A1D23;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #333;
    position: relative;
}

.review-text {
    font-style: italic;
    color: #cbd5e1;
    margin-bottom: 20px;
    font-size: 1rem;
}

.author strong {
    display: block;
    color: #fff;
}

.author span {
    font-size: 0.85rem;
    color: #777;
}

.review-card::before {
    content: "“";
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 4rem;
    color: #333;
    font-family: serif;
    line-height: 1;
}

/* PRICING */
.pricing {
    padding: 40px 0;
    /* REDUZIDO de 80px */
}

.pricing-card {
    max-width: 400px;
    margin: 0 auto;
    background: #13151a;
    border: 2px solid #3B82F6;
    padding: 30px;
    /* REDUZIDO de 40px */
    border-radius: 16px;
    text-align: center;
    position: relative;
}

.pricing-card.featured {
    background: linear-gradient(180deg, #1e293b 0%, #0F1115 100%);
    transform: scale(1.05);
    /* Maior destaque */
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.2);
}

.tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #3B82F6;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    margin: 20px 0 5px 0;
    color: #fff;
}

.year {
    font-size: 1rem;
    color: #777;
    font-weight: 400;
}

.pricing-card hr {
    border: 0;
    border-top: 1px solid #333;
    margin: 20px 0;
}

.pricing-card ul.benefit-list {
    list-style: none;
    margin: 30px 0;
    text-align: left;
    padding: 0;
}

.pricing-card li {
    margin-bottom: 15px;
    color: #ccc;
    font-size: 0.9rem;
    display: flex;
    /* Alinha ícone e texto */
    align-items: center;
    gap: 8px;
    /* Espaço entre check e texto */
}

.asterisk {
    color: #f1c40f;
    vertical-align: super;
    font-size: 0.7em;
}

.api-note {
    font-size: 0.8rem;
    color: #888;
    margin-bottom: 20px;
    font-style: italic;
    text-align: left;
    border-top: 1px dashed #333;
    padding-top: 10px;
}

.full {
    width: 100%;
    display: block;
}

.guarantee-text {
    font-size: 0.8rem;
    color: #777;
    margin-top: 10px;
}

.free-trial-box {
    text-align: center;
    margin-top: 30px;
    color: #888;
}

.free-trial-box a {
    color: #3B82F6;
    text-decoration: underline;
}

/* Pulse Animation for Button */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(59, 130, 246, 0);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* FAQ */
.faq-item {
    max-width: 700px;
    margin: 0 auto 30px auto;
    border-bottom: 1px solid #333;
    padding-bottom: 20px;
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #e2e8f0;
}

.faq-item p {
    color: #94a3b8;
}

/* FOOTER */
footer {
    padding: 50px 0;
    text-align: center;
    color: #555;
    font-size: 0.9rem;
    border: none;
}

.footer-links {
    margin-top: 15px;
}

.footer-links a {
    margin: 0 10px;
    color: #555;
}

.footer-links a:hover {
    color: #3B82F6;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }

    .hero-img-real {
        width: 100%;
    }

    .grid-4 {
        grid-template-columns: 1fr 1fr;
    }

    .dual-feature {
        flex-direction: column;
    }
}

/* WHATSAPP FLOAT BUTTON */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    left: 30px;
    /* Mudado para esquerda se preferir, ou right: 30px para direita */
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: pulse-green 2s infinite;
}

.whatsapp-float:hover {
    background-color: #1ebe57;
    transform: scale(1.1);
}

.whatsapp-float img {
    width: 35px;
    height: 35px;
}

@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}