* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

:root {
    --azul: #1565C0;
    --verde: #2E7D32;
    --texto: #333;
    --cinza: #666;
}

html { scroll-behavior: smooth; }

body {
    background: #f5f7f8;
    color: var(--texto);
    overflow-x: hidden;
}

/* ───────── NAVBAR ───────── */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    padding: 15px 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, .95);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, .05);
    z-index: 1000;
}

.logo img { height: 85px; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links a {
    text-decoration: none;
    font-weight: 600;
    color: var(--azul);
    transition: .3s;
}

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

/* Botão hambúrguer (mobile) */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--azul);
    border-radius: 3px;
    transition: .3s;
}

.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ───────── HERO ───────── */
.hero {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 20px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #ffffff, #eef7f0);
}

.hero::before {
    content: "";
    position: absolute;
    width: 100%; height: 100%;
    background: url("logo.png") center center no-repeat;
    background-size: 50%;
    opacity: .07;
    z-index: 1;
    animation: float 8s ease-in-out infinite;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.tag {
    display: inline-block;
    padding: 10px 22px;
    border-radius: 30px;
    background: #E8F5E9;
    color: var(--verde);
    font-weight: 600;
    font-size: .95rem;
    margin-bottom: 25px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    background: linear-gradient(90deg, var(--azul), var(--verde));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--cinza);
    line-height: 1.8;
    margin-bottom: 40px;
}

.buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* ───────── BOTÕES ───────── */
.btn-primary, .btn-secondary, .btn-light {
    padding: 16px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: .3s;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(90deg, var(--azul), var(--verde));
    color: white;
    box-shadow: 0 8px 20px rgba(21, 101, 192, .25);
}

.btn-primary:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(21, 101, 192, .35); }

.btn-secondary {
    border: 2px solid var(--azul);
    color: var(--azul);
}

.btn-secondary:hover { background: var(--azul); color: white; transform: translateY(-4px); }

.btn-light {
    background: white;
    color: var(--azul);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .15);
}

.btn-light:hover { transform: translateY(-4px); }

/* ───────── SEÇÕES ───────── */
.section {
    padding: 110px 8%;
    text-align: center;
}

.section h2 {
    font-size: 2.8rem;
    margin-bottom: 50px;
    color: var(--verde);
}

.bg-soft { background: #ffffff; }

/* ───────── SOBRE ───────── */
.about { max-width: 900px; margin: 0 auto; }

.about-text {
    font-size: 1.15rem;
    color: var(--cinza);
    line-height: 1.9;
    margin-bottom: 50px;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; }

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(90deg, var(--azul), var(--verde));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label { color: var(--cinza); font-weight: 500; }

/* ───────── CARDS ───────── */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.card {
    background: white;
    padding: 45px 35px;
    border-radius: 25px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
    transition: .3s;
    text-align: left;
}

.card:hover { transform: translateY(-10px); box-shadow: 0 18px 40px rgba(0, 0, 0, .12); }

.card-icon { font-size: 2.5rem; margin-bottom: 18px; }

.card h3 { color: var(--azul); margin-bottom: 12px; font-size: 1.4rem; }

.card p { color: var(--cinza); line-height: 1.7; }

/* ───────── BENEFÍCIOS ───────── */
.benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 25px;
    max-width: 1100px;
    margin: 0 auto;
}

.benefit {
    background: white;
    padding: 35px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, .05);
    transition: .3s;
}

.benefit:hover { transform: translateY(-6px); }

.benefit h3 { margin-bottom: 12px; font-size: 1.25rem; }

.benefit p { color: var(--cinza); line-height: 1.7; }

/* ───────── CTA ───────── */
.cta {
    padding: 110px 20px;
    text-align: center;
    background: linear-gradient(135deg, var(--azul), var(--verde));
    color: white;
}

.cta h2 { font-size: 2.8rem; margin-bottom: 20px; }

.cta p { font-size: 1.2rem; margin-bottom: 40px; opacity: .95; }

/* ───────── FOOTER ───────── */
footer { background: #1a1a1a; color: #ccc; }

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 40px;
    padding: 60px 8% 40px;
    max-width: 1100px;
    margin: 0 auto;
}

.footer-brand img { height: 80px; margin-bottom: 18px; background: white; padding: 10px; border-radius: 15px; }

.footer-brand p { line-height: 1.7; max-width: 300px; }

.footer-contact h4 { color: white; margin-bottom: 18px; font-size: 1.2rem; }

.footer-contact p { margin-bottom: 12px; line-height: 1.6; }

.footer-bottom {
    text-align: center;
    padding: 25px;
    border-top: 1px solid #333;
    font-size: .9rem;
}

/* ───────── PRODUTOS (detalhado) ───────── */
.produtos {
    padding: 110px 8%;
    background: linear-gradient(180deg, #f5f7f8, #ffffff);
}

.produtos h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: var(--verde);
    text-align: center;
}

.produtos .subtitle {
    text-align: center;
    color: var(--cinza);
    font-size: 1.15rem;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.produto {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto 70px;
    background: white;
    border-radius: 30px;
    padding: 50px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, .08);
}

.produto:last-child { margin-bottom: 0; }

.produto.invertido .produto-visual { order: 2; }

.produto-badge {
    display: inline-block;
    padding: 7px 18px;
    border-radius: 20px;
    background: #E3F2FD;
    color: var(--azul);
    font-weight: 600;
    font-size: .85rem;
    margin-bottom: 18px;
}

.produto-badge.verde { background: #E8F5E9; color: var(--verde); }

.produto h3 {
    font-size: 2rem;
    color: var(--texto);
    margin-bottom: 15px;
    line-height: 1.25;
}

.produto .produto-desc {
    color: var(--cinza);
    line-height: 1.8;
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.produto-features {
    list-style: none;
    margin-bottom: 30px;
}

.produto-features li {
    padding: 8px 0 8px 32px;
    position: relative;
    color: var(--texto);
    line-height: 1.5;
}

.produto-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 8px;
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, var(--azul), var(--verde));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: bold;
}

.produto-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    border-radius: 20px;
    background: linear-gradient(135deg, #1565C0, #2E7D32);
    position: relative;
    overflow: hidden;
}

.produto-visual .icone-grande {
    font-size: 7rem;
    filter: drop-shadow(0 8px 20px rgba(0, 0, 0, .25));
}

.btn-whats {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 32px;
    border-radius: 50px;
    background: #25D366;
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: .3s;
    box-shadow: 0 8px 20px rgba(37, 211, 102, .3);
}

.btn-whats:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(37, 211, 102, .4); }

/* ───────── ANIMAÇÕES ───────── */
@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .8s ease, transform .8s ease;
}

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

/* ───────── RESPONSIVO ───────── */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.4rem; }
    .hero p { font-size: 1.05rem; }
    .section { padding: 80px 6%; }
    .section h2 { font-size: 2rem; margin-bottom: 35px; }
    .cta h2 { font-size: 2rem; }
    .hero::before { background-size: 85%; }
    .stats { gap: 35px; }

    /* Menu mobile */
    .menu-toggle { display: flex; }

    .nav-links {
        position: fixed;
        top: 90px;
        right: -100%;
        flex-direction: column;
        background: white;
        width: 70%;
        max-width: 300px;
        height: calc(100vh - 90px);
        padding: 40px 30px;
        gap: 25px;
        box-shadow: -5px 0 25px rgba(0, 0, 0, .1);
        transition: right .35s ease;
    }

    .nav-links.open { right: 0; }

    .nav-links a { font-size: 1.1rem; }

    .produto {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 35px 25px;
    }
    .produto.invertido .produto-visual { order: 0; }
    .produto h3 { font-size: 1.6rem; }
    .produtos h2 { font-size: 2rem; }
    .produto-visual { min-height: 200px; }
    .produto-visual .icone-grande { font-size: 5rem; }
    .logo img { height: 65px; }
}