/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --green: #008037;
    --green-light: #00b050;
    --red: #cc0000;
    --dark: #111111;
    --light: #f4f4f4;
    --white: #ffffff;
    --text: #333333;
    --muted: #666666;
}

html { scroll-behavior: smooth; }

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

.container { max-width: 1160px; margin: 0 auto; padding: 0 5%; }

/* ===== HEADER ===== */
header {
    background: var(--dark);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 5%;
    max-width: 1160px;
    margin: 0 auto;
}

.logo-container { display: flex; align-items: center; gap: 12px; text-decoration: none; }

.logo-text { display: flex; flex-direction: column; }

.logo-name {
    font-size: 18px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 1px;
    line-height: 1;
}

.logo-slogan {
    font-size: 10px;
    font-weight: 600;
    color: var(--green-light);
    letter-spacing: 1.5px;
}

nav {
    display: flex;
    gap: 4px;
    margin-left: auto;
}

nav a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 7px 14px;
    border-radius: 6px;
    transition: all 0.25s;
}

nav a:hover, nav a.active {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

.btn-whatsapp-header {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 9px 16px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 13px;
    white-space: nowrap;
    transition: all 0.25s;
    flex-shrink: 0;
}

.btn-whatsapp-header:hover { background: #1db954; transform: translateY(-1px); }

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
    margin-left: auto;
}

.menu-toggle span { width: 24px; height: 2px; background: white; border-radius: 2px; display: block; transition: 0.3s; }

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0,0,0,0.82), rgba(0,0,0,0.82)),
                url('https://images.unsplash.com/photo-1558002038-1055907df827?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 780px;
    padding: 120px 5% 80px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-content h2 {
    font-size: clamp(30px, 5vw, 52px);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-content h2 span { color: var(--green-light); }

.hero-content p {
    font-size: 18px;
    color: rgba(255,255,255,0.85);
    max-width: 620px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

.btn-orcamento {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 17px;
    transition: all 0.25s;
}

.btn-orcamento:hover { background: #1db954; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.4); }

/* ===== PROMOÇÃO ===== */
.promo {
    background: var(--dark);
    color: var(--white);
    padding: 0 0 70px;
    border-bottom: 5px solid var(--red);
}

.promo-label {
    background: var(--red);
    text-align: center;
    padding: 16px;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 50px;
}

.promo-titulo {
    text-align: center;
    font-size: clamp(18px, 2.5vw, 26px);
    font-weight: 700;
    margin-bottom: 40px;
    color: var(--white);
}

.promo-titulo span { color: rgba(255,255,255,0.6); font-weight: 400; }

.promo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.promo-features { display: flex; flex-direction: column; gap: 22px; }

.promo-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.promo-item-icon {
    width: 52px;
    height: 52px;
    background: rgba(0,176,80,0.12);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.promo-item strong { display: block; font-size: 15px; color: var(--white); margin-bottom: 2px; }
.promo-item p { font-size: 14px; color: rgba(255,255,255,0.6); margin: 0; }

.sem-mensalidade {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--green);
    color: white;
    padding: 14px 22px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 15px;
    transform: rotate(-2deg);
    margin-top: 8px;
    width: fit-content;
}

.promo-kit-box { display: flex; justify-content: center; }

.promo-kit-visual {
    background: rgba(255,255,255,0.05);
    border: 2px dashed rgba(255,255,255,0.15);
    border-radius: 16px;
    padding: 48px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.promo-kit-visual h4 { font-size: 16px; color: var(--white); font-weight: 600; }
.promo-kit-visual p { font-size: 13px; color: rgba(255,255,255,0.5); }

.btn-kit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    margin-top: 8px;
    transition: all 0.25s;
}

.btn-kit:hover { background: #1db954; transform: translateY(-1px); }

/* ===== SERVIÇOS ===== */
.servicos { background: var(--white); padding: 80px 0; }

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

.section-title {
    font-size: clamp(22px, 3vw, 32px);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 14px;
    letter-spacing: 0.5px;
}

.title-underline {
    width: 60px;
    height: 4px;
    background: var(--green);
    border-radius: 2px;
    margin: 0 auto;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.servico-card {
    background: var(--light);
    padding: 32px 20px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
}

.servico-card:hover {
    background: var(--white);
    box-shadow: 0 8px 24px rgba(0,0,0,0.10);
    border-bottom-color: var(--green);
    transform: translateY(-4px);
}

.servico-icon { margin-bottom: 14px; }

.servico-card h3 {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--dark);
    margin-bottom: 6px;
}

.servico-card p { font-size: 12px; color: var(--muted); }

/* ===== PRODUTOS ===== */
.produtos { background: var(--light); padding: 80px 0; }

.produtos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.produto-card {
    background: var(--white);
    border-radius: 12px;
    padding: 36px 28px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
    transition: all 0.3s;
}

.produto-card:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(0,0,0,0.12); }

.produto-card.dark {
    background: #222;
    color: var(--white);
}

.produto-icon { margin-bottom: 18px; }

.produto-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--green);
}

.produto-card.dark h3 { color: var(--white); border-bottom-color: rgba(255,255,255,0.3); }

.produto-card ul { list-style: none; text-align: left; }

.produto-card ul li {
    padding: 8px 0 8px 20px;
    position: relative;
    font-size: 14px;
    color: #555;
    border-bottom: 1px solid #f0f0f0;
}

.produto-card.dark ul li { color: rgba(255,255,255,0.7); border-bottom-color: rgba(255,255,255,0.08); }

.produto-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
}

.produto-card.dark ul li::before { background: var(--green-light); }

/* ===== PARCEIRO ===== */
.partner-bar {
    background: var(--white);
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
    padding: 40px 0;
}

.partner-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    justify-content: center;
    text-align: center;
    flex-wrap: wrap;
}

.partner-inner span {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
}

.partner-inner strong {
    font-size: 40px;
    font-weight: 800;
    color: var(--green);
    letter-spacing: -1px;
    line-height: 1;
}

.partner-inner p { font-size: 14px; color: var(--muted); max-width: 380px; }

/* ===== FOOTER ===== */
footer {
    background: var(--dark);
    color: var(--white);
    text-align: center;
    padding: 60px 5% 30px;
}

.footer-logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: center;
    margin-bottom: 14px;
}

.footer-logo-wrap span {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 1px;
}

.footer-tagline {
    font-size: 15px;
    color: rgba(255,255,255,0.6);
    margin-bottom: 28px;
}

.btn-footer-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.25s;
    margin-bottom: 36px;
}

.btn-footer-whatsapp:hover { background: #1db954; transform: translateY(-2px); }

.footer-copy { font-size: 12px; color: rgba(255,255,255,0.3); }

/* ===== WHATSAPP FLUTUANTE ===== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 58px;
    height: 58px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.5);
    z-index: 999;
    transition: all 0.25s;
}

.whatsapp-float:hover { transform: scale(1.1); }

/* ===== ANIMAÇÕES ===== */
.anim { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.anim.visible { opacity: 1; transform: translateY(0); }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1024px) {
    .servicos-grid { grid-template-columns: repeat(3, 1fr); }
    .produtos-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    nav {
        position: fixed;
        top: 68px;
        left: -100%;
        flex-direction: column;
        background: #1a1a1a;
        width: 100%;
        padding: 16px;
        gap: 4px;
        transition: left 0.3s;
        box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    }

    nav.active { left: 0; }
    nav a { padding: 12px 16px; }

    .btn-whatsapp-header { display: none; }
    .menu-toggle { display: flex; }

    .promo-grid { grid-template-columns: 1fr; gap: 36px; }
    .promo-kit-box { order: -1; }

    .servicos-grid { grid-template-columns: repeat(2, 1fr); }
    .produtos-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }

    .partner-inner { flex-direction: column; gap: 10px; }
}

@media (max-width: 480px) {
    .hero-content h2 { font-size: 28px; }
    .btn-orcamento { width: 100%; justify-content: center; font-size: 15px; }
    .servicos-grid { grid-template-columns: 1fr 1fr; }
    .promo-label { font-size: 16px; letter-spacing: 1px; }
    .sem-mensalidade { transform: none; }
}