/* ================= CSS VARIABLES ================= */
:root {
    --bg-dark: #0A192F;
    --bg-darker: #060F1E;
    --blue-modern: #112240;
    --blue-light: #233554;
    --green-modern: #00E676;
    --green-glow: rgba(0, 230, 118, 0.4);
    --text-main: #CCD6F6;
    --text-muted: #8892B0;
    --white: #FFFFFF;
    --glass-bg: rgba(17, 34, 64, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

/* ================= RESET & BASE ================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

/* Container Full Width para Header e Footer */
.container-fluid {
    width: 100%;
    padding: 0 4%;
    /* Padding base para respiro nas bordas */
}

@media (min-width: 1600px) {
    .container-fluid {
        padding: 0 8%;
        /* Em telas gigantes, garante um recuo elegante */
    }
}

/* ================= TYPOGRAPHY ================= */
h1,
h2,
h3,
h4 {
    color: var(--white);
    font-weight: 700;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(90deg, var(--white) 0%, var(--green-modern) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-header span {
    color: var(--green-modern);
}

/* ================= BUTTONS ================= */
.btn-primary,
.btn-secondary,
.btn-outline {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--green-modern);
    color: var(--bg-darker);
    box-shadow: 0 4px 15px var(--green-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--green-glow);
}

.btn-secondary {
    background-color: var(--blue-light);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: #2D4263;
    transform: translateY(-3px);
}

.btn-outline {
    border: 2px solid var(--green-modern);
    color: var(--green-modern);
    padding: 10px 25px;
    background: transparent;
}

.btn-outline:hover {
    background: var(--green-glow);
    color: var(--white);
}

.full-width {
    width: 100%;
}

/* ================= NAVBAR & LOGO ================= */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 0;
    transition: all 0.3s ease;
}

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

/* Imagem da Logo */
.img-logo {
    max-height: 40px;
    /* Mantém a logo alinhada com a navbar */
    width: auto;
    vertical-align: middle;
}

/* Fallback caso a logo seja em texto */
.logo {
    display: flex;
    align-items: center;
    /* ← centraliza verticalmente */
    text-decoration: none;
    gap: 5px;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--white);
}

.logo span {
    color: var(--green-modern);
}

.logo i {
    color: var(--green-modern);
    margin-right: 5px;
}
.logo-icon {
    width: 32px;
    /* ajuste o tamanho da imagem */
    height: 32px;
    object-fit: contain;
    /* mantém a proporção sem distorcer */
    display: block;
}

/* ================= HERO SECTION ================= */
.hero {
    position: relative;
    padding: 180px 0 100px;
    text-align: center;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 230, 118, 0.15) 0%, transparent 70%);
    z-index: -1;
}

.url-badge {
    display: inline-block;
    background: var(--blue-modern);
    border: 1px solid var(--glass-border);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    animation: floating 3s ease-in-out infinite;
}

.url-badge span {
    color: var(--white);
    font-weight: bold;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 25px;
}

.hero .subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 40px;
}

/* ================= FEATURES ================= */
.features {
    padding: 100px 0;
    background-color: var(--bg-darker);
}

.grid-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--blue-modern);
    padding: 40px 30px;
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--green-modern);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(0, 230, 118, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--green-modern);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* ================= PRICING ================= */
.pricing {
    padding: 100px 0;
}

.pricing-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.price-card {
    background: var(--blue-modern);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 50px 40px;
    width: 100%;
    max-width: 380px;
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
}

.price-card:hover {
    transform: translateY(-10px);
}

.price-card.premium {
    background: linear-gradient(145deg, var(--blue-modern) 0%, #152A4A 100%);
    border: 2px solid var(--green-modern);
    box-shadow: 0 10px 30px rgba(0, 230, 118, 0.15);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--green-modern);
    color: var(--bg-darker);
    padding: 5px 20px;
    border-radius: 20px;
    font-weight: 900;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.plan-name {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-weight: 700;
    margin-bottom: 15px;
}

.plan-price {
    font-size: 3.5rem;
    color: var(--white);
    font-weight: 900;
    margin-bottom: 10px;
}

.plan-price span {
    font-size: 1.5rem;
}

.plan-price .period {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.plan-savings {
    color: var(--green-modern);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.plan-features {
    list-style: none;
    text-align: left;
    margin: 30px 0;
}

.plan-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.plan-features i {
    color: var(--green-modern);
}

/* ================= LEAD CAPTURE (FORM) ================= */
.lead-capture {
    padding: 100px 0;
    background: var(--bg-darker);
}

.glass-form-container {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 60px;
    display: flex;
    gap: 50px;
    align-items: center;
}

.form-text {
    flex: 1;
}

.form-text h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.modern-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
    width: 100%;
}

.input-group {
    position: relative;
}

.modern-form input {
    width: 100%;
    padding: 20px 15px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--white);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.modern-form input:focus {
    border-color: var(--green-modern);
    background: rgba(255, 255, 255, 0.1);
}

.modern-form label {
    position: absolute;
    left: 15px;
    top: 15px;
    color: var(--text-muted);
    font-size: 1rem;
    transition: 0.3s ease all;
    pointer-events: none;
}

/* Floating Label Effect (O placeholder invisível " " no HTML ativa o not(:placeholder-shown) ) */
.modern-form input:focus~label,
.modern-form input:not(:placeholder-shown)~label {
    top: 5px;
    font-size: 0.75rem;
    color: var(--green-modern);
}

/* Estilo para input desabilitado/readonly (Plano Selecionado) */
.modern-form input[readonly] {
    background: rgba(0, 230, 118, 0.05);
    border-color: rgba(0, 230, 118, 0.3);
    color: var(--green-modern);
    font-weight: bold;
    cursor: default;
}

/* ================= FOOTER ================= */
footer {
    padding: 40px 0;
    border-top: 1px solid var(--glass-border);
    background: var(--bg-dark);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

footer .img-logo {
    max-height: 30px;
    opacity: 0.8;
}

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

/* ================= ANIMATIONS ================= */
@keyframes floating {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.pulse-glow {
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 230, 118, 0.4);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(0, 230, 118, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 230, 118, 0);
    }
}

/* Scroll Reveal base classes */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.3s;
}

.delay-3 {
    transition-delay: 0.5s;
}
.delay-4 {
    transition-delay: 0.7s;
}
/* ================= USE CASES (EXEMPLOS) ================= */
.use-cases {
    padding: 100px 0;
    background-color: var(--bg-dark);
}

.grid-use-cases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.use-case-card {
    background: var(--glass-bg);
    padding: 40px 30px;
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.use-case-card:hover {
    transform: translateY(-8px);
    border-color: var(--green-modern);
}

.use-case-icon {
    font-size: 2rem;
    color: var(--green-modern);
    margin-bottom: 20px;
}

.use-case-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.use-case-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    flex-grow: 1;
    margin-bottom: 20px;
}

.demo-link {
    color: var(--green-modern);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.3s;
}

.demo-link:hover {
    opacity: 0.8;
}

/* ================= FORMULARIO ATUALIZACOES ================= */
.modern-form textarea {
    width: 100%;
    padding: 20px 15px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--white);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
    font-family: 'Roboto', sans-serif;
    resize: vertical;
    /* Permite redimensionar apenas para baixo */
}

.modern-form textarea:focus {
    border-color: var(--green-modern);
    background: rgba(255, 255, 255, 0.1);
}

/* Efeito Floating Label também para o Textarea */
.modern-form textarea:focus~label,
.modern-form textarea:not(:placeholder-shown)~label {
    top: 5px;
    font-size: 0.75rem;
    color: var(--green-modern);
}
/* ================= MEDIA QUERIES ================= */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }

    .glass-form-container {
        flex-direction: column;
        padding: 40px 20px;
    }

    .footer-content {
        justify-content: center;
        text-align: center;
    }

    .nav-content .btn-outline {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
}