@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root { 
    --cor-escura: #0f172a;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: #f8fafc;
    color: #1e293b;
}

/* CONTAINER CENTRALIZADO COM MARGENS NAS LATERAIS */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* HEADER FIXO COM SUPORTE A MOBILE */
.header-comercial {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    padding: 14px 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo-area img {
    max-height: 48px;
    object-fit: contain;
}

.logo-txt {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--cor-escura);
}

.nav-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #475569;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.2s;
}

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

.btn-cta-nav {
    background: var(--cor-primaria);
    color: #ffffff !important;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 700 !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: transform 0.2s, opacity 0.2s !important;
}

.btn-cta-nav:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

/* BOTÃO DO MENU SANDUÍCHE (MOBILE) */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 26px;
    color: #1e293b;
    padding: 5px;
    z-index: 101;
}

/* HERO COM BANNER DE FUNDO TRANSLÚCIDO */
.hero-comercial {
    padding: 80px 0 100px 0;
    position: relative;
    background-color: var(--cor-escura);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #ffffff;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-text h1 {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero-text p {
    font-size: 1.15rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin-bottom: 30px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.hero-badges {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 13px;
    color: #ffffff;
    font-weight: 600;
}

/* FAIXA DE PROVA SOCIAL / NÚMEROS */
.bar-stats {
    background: #ffffff;
    padding: 35px 0;
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    text-align: center;
}

.stat-item h4 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--cor-primaria);
    margin: 0;
}

.stat-item p {
    margin: 5px 0 0 0;
    font-size: 14px;
    color: #64748b;
    font-weight: 600;
}

/* ESTILOS DE TÍTULO DE SEÇÃO */
.section-title {
    text-align: left !important;
    font-size: 2rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 4px;
    background: var(--cor-primaria);
    border-radius: 2px;
}

/* CARDS DE SERVIÇOS/PRODUTOS */
.grid-cards-comercial {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.card-comercial {
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s;
}

.card-comercial:hover {
    transform: translateY(-4px);
}

.card-comercial img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.card-comercial-body {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-comercial-body h3 {
    margin: 0 0 10px 0;
    font-size: 1.15rem;
    color: #0f172a;
}

.card-comercial-body p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.5;
    margin-bottom: 15px;
}

.price-badge {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--cor-primaria);
    margin-bottom: 15px;
}

.btn-card-action {
    display: block;
    text-align: center;
    background: var(--cor-primaria);
    color: #ffffff !important;
    padding: 10px;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    font-size: 14px;
}

/* BANNER CTA INTENSIVO DE CONVERSÃO */
.banner-cta-bottom {
    background: linear-gradient(135deg, var(--cor-primaria), #1d4ed8);
    color: #ffffff;
    padding: 65px 0;
    text-align: center;
}

.banner-cta-bottom h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.banner-cta-bottom p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 25px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-cta-large {
    display: inline-block;
    background: #ffffff;
    color: var(--cor-primaria) !important;
    padding: 14px 32px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: transform 0.2s;
}

.btn-cta-large:hover {
    transform: scale(1.05);
}

/* RODAPÉ COM 4 COLUNAS FIXAS NO PC */
footer .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

/* RESPONSIVIDADE & MENU MOBILE */
@media (max-width: 1024px) {
    footer .container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .menu-toggle {
        display: block !important;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        align-items: center;
        gap: 15px;
        padding: 25px 0;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        border-top: 1px solid #e2e8f0;
        display: none;
        z-index: 99;
    }

    .nav-links.active {
        display: flex !important;
    }

    .nav-links a {
        font-size: 16px;
        width: 100%;
        text-align: center;
        padding: 8px 0;
    }

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

    .hero-text h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 640px) {
    footer .container {
        grid-template-columns: 1fr;
    }
}