/* VMC Negocios Digitais — Site Institucional */
/* Inspirado na estrutura Bravus Ventures, adaptado PT-BR */

:root {
    --black: #111111;
    --dark: #1a1a1a;
    --gray: #32373c;
    --gray-light: #8a8a8a;
    --white: #ffffff;
    --off-white: #f7f7f7;
    --accent: #2563eb;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ========== BUTTON ========== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--black);
    color: var(--white);
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
}
.btn:hover {
    background: var(--gray);
}
.btn-sm {
    padding: 10px 22px;
    font-size: 14px;
}

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #eee;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -0.5px;
    color: var(--black);
}
.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav a {
    font-size: 15px;
    font-weight: 500;
    color: var(--gray);
    transition: color 0.2s;
}
.nav a:hover {
    color: var(--black);
}

/* ========== HERO ========== */
.hero {
    padding: 140px 0 80px;
    background: var(--off-white);
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.hero-text h1 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.1;
    color: var(--black);
    margin-bottom: 20px;
    letter-spacing: -1px;
}
.hero-text p {
    font-size: 18px;
    color: var(--gray-light);
    margin-bottom: 32px;
    max-width: 460px;
}
.badge {
    display: inline-block;
    margin-top: 24px;
    padding: 10px 20px;
    background: var(--black);
    color: var(--white);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
}
.hero-image {
    display: flex;
    justify-content: center;
}
.hero-image img {
    width: 380px;
    height: 380px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

/* ========== ABOUT ========== */
.about {
    padding: 100px 0;
}
.about-inner {
    text-align: center;
}
.about h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}
.about p {
    font-size: 18px;
    color: var(--gray-light);
    max-width: 700px;
    margin: 0 auto 48px;
}
.about-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 700px;
    margin: 0 auto;
}
.about-card {
    padding: 32px;
    background: var(--off-white);
    border-radius: 12px;
    text-align: center;
}
.about-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}
.about-card p {
    font-size: 14px;
    color: var(--gray-light);
    margin-bottom: 0;
}

/* ========== SERVICES ========== */
.services {
    padding: 100px 0;
    background: var(--off-white);
}
.services h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 48px;
    letter-spacing: -0.5px;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.service-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid #eee;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}
.service-icon {
    font-size: 28px;
    margin-bottom: 16px;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--off-white);
    border-radius: 12px;
    margin: 0 auto 16px;
    font-weight: 700;
    color: var(--black);
}
.service-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}
.service-card p {
    font-size: 14px;
    color: var(--gray-light);
    line-height: 1.5;
}

/* ========== TOOLS ========== */
.tools {
    padding: 100px 0;
    background: var(--black);
    color: var(--white);
}
.tools-inner {
    text-align: center;
}
.tools h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}
.tools p {
    font-size: 18px;
    color: var(--gray-light);
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.tools .btn {
    background: var(--white);
    color: var(--black);
}
.tools .btn:hover {
    background: var(--off-white);
}

/* ========== TESTIMONIALS ========== */
.testimonials {
    padding: 100px 0;
}
.testimonials h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 48px;
    letter-spacing: -0.5px;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    padding: 32px;
    background: var(--off-white);
    border-radius: 12px;
}
.testimonial-card p {
    font-size: 15px;
    color: var(--gray);
    margin-bottom: 20px;
    font-style: italic;
    line-height: 1.6;
}
.testimonial-card strong {
    font-size: 14px;
    color: var(--black);
}

/* ========== CONTACT ========== */
.contact {
    padding: 100px 0;
    background: var(--off-white);
}
.contact-inner {
    text-align: center;
}
.contact h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}
.contact-inner > p {
    font-size: 18px;
    color: var(--gray-light);
    margin-bottom: 48px;
}
.contact-grid {
    display: flex;
    justify-content: center;
}
.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    text-align: left;
    max-width: 700px;
}
.contact-item strong {
    display: block;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-light);
    margin-bottom: 8px;
}
.contact-item p {
    font-size: 15px;
    color: var(--black);
    margin-bottom: 4px;
}
.contact-item a {
    color: var(--black);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.contact-item a:hover {
    color: var(--accent);
}

/* ========== FOOTER ========== */
.footer {
    background: var(--dark);
    color: var(--gray-light);
    padding: 60px 0 0;
}
.footer-inner {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #333;
}
.footer-brand .logo {
    color: var(--white);
    display: block;
    margin-bottom: 12px;
}
.footer-brand p {
    font-size: 13px;
    line-height: 1.6;
}
.footer-contact p {
    font-size: 13px;
    margin-bottom: 6px;
}
.footer-contact a {
    color: var(--gray-light);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.footer-contact a:hover {
    color: var(--white);
}
.footer-legal {
    text-align: right;
}
.footer-legal a {
    font-size: 13px;
    color: var(--gray-light);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.footer-legal a:hover {
    color: var(--white);
}
.footer-bottom {
    padding: 20px 0;
    text-align: center;
}
.footer-bottom p {
    font-size: 13px;
    color: #555;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    .hero-text h1 {
        font-size: 36px;
    }
    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-image img {
        width: 280px;
        height: 280px;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .about-details {
        grid-template-columns: 1fr;
    }
    .contact-info {
        grid-template-columns: 1fr;
    }
    .footer-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-legal {
        text-align: center;
    }
    .nav {
        gap: 16px;
    }
}