/* CSS Reset & Variables */
:root {
    --primary: #f59e0b;
    --primary-hover: #d97706;
    --secondary: #11233F;
    --dark: #333333;
    --darker: #1a1a1a;
    --light: #f8fafc;
    --white: #ffffff;
    --gray: #64748b;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --transition: all 0.3s ease-in-out;
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--dark); line-height: 1.6; background-color: var(--white); overflow-x: hidden; }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.text-primary { color: var(--secondary); }
.text-dark { color: var(--gray); }
.mt-2 { margin-top: 2rem; }

/* Buttons */
.btn {
    display: inline-block; padding: 12px 28px; border-radius: 4px; font-weight: 600; text-align: center;
    cursor: pointer; transition: var(--transition); font-family: var(--font-heading); text-transform: uppercase;
    font-size: 0.9rem; letter-spacing: 0.5px;
}
.btn-primary { background-color: var(--primary); color: var(--darker); border: 2px solid var(--primary); }
.btn-primary:hover { background-color: var(--primary-hover); border-color: var(--primary-hover); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-outline { background-color: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background-color: var(--white); color: var(--secondary); transform: translateY(-2px); }
.btn-large { padding: 16px 36px; font-size: 1rem; }

/* Header & Logo */
header {
    background-color: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: fixed; width: 100%; top: 0; z-index: 1000; transition: var(--transition);
}
header.scrolled { padding: 5px 0; background-color: rgba(255, 255, 255, 0.98); backdrop-filter: blur(5px); }
.header-container { display: flex; justify-content: space-between; align-items: center; height: 90px; }
.logo { display: flex; align-items: center; height: 100%; }
.logo img { max-height: 70px; width: auto; max-width: 250px; object-fit: contain; }
.nav-links { display: flex; gap: 30px; align-items: center;}
.nav-links a { font-weight: 600; font-size: 0.95rem; color: var(--secondary); position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 2px; background-color: var(--primary); transition: var(--transition); }
.nav-links a:hover::after { width: 100%; }
.menu-toggle { display: none; font-size: 1.5rem; color: var(--secondary); cursor: pointer; }

/* Hero Section (Fundo Atualizado com caminho correto) */
.hero {
    position: relative; height: 100vh; min-height: 600px; display: flex; align-items: center;
    background: linear-gradient(to right, rgba(17, 35, 63, 0.95), rgba(17, 35, 63, 0.7)), url('../assets/hero-bg.jpg') center/cover no-repeat;
    color: var(--white); padding-top: 80px;
}
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.badge { background-color: var(--primary); color: var(--darker); padding: 6px 16px; border-radius: 20px; font-weight: 700; font-size: 0.85rem; text-transform: uppercase; display: inline-block; margin-bottom: 20px; }
.hero h1 { font-size: 3.5rem; margin-bottom: 20px; font-weight: 800; }
.hero h1 span { color: var(--primary); }
.hero p { font-size: 1.2rem; margin-bottom: 30px; color: #e2e8f0; }
.hero-buttons { display: flex; gap: 20px; margin-bottom: 40px; }
.hero-features { display: flex; gap: 30px; border-top: 1px solid rgba(255,255,255,0.2); padding-top: 20px; }
.feature-item { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.feature-item i { color: var(--primary); font-size: 1.2rem; }

/* Sections */
.section { padding: 100px 0; }
.bg-light { background-color: var(--light); }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-size: 2.5rem; color: var(--secondary); margin-bottom: 15px; }
.section-title h2 span { color: var(--primary); }
.section-title p { color: var(--gray); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* Cards Grid */
.grid { display: grid; gap: 30px; }
.cards-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card { background-color: var(--white); padding: 40px 30px; border-radius: 8px; box-shadow: var(--shadow); transition: var(--transition); border-bottom: 4px solid transparent; }
.card:hover { transform: translateY(-10px); border-bottom-color: var(--primary); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }
.card-icon { width: 60px; height: 60px; background-color: rgba(245, 158, 11, 0.1); color: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; margin-bottom: 20px; transition: var(--transition); }
.card:hover .card-icon { background-color: var(--primary); color: var(--white); }
.card h3 { margin-bottom: 15px; color: var(--secondary); font-size: 1.3rem; }

/* Swiper Carousel */
.swiper { width: 100%; height: 450px; border-radius: 12px; box-shadow: var(--shadow); margin-bottom: 40px; }
.swiper-slide { text-align: center; font-size: 18px; background: #fff; display: flex; justify-content: center; align-items: center; position: relative; overflow: hidden; }
.swiper-slide img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.swiper-slide:hover img { transform: scale(1.05); }
.slide-caption { position: absolute; bottom: 0; left: 0; width: 100%; background: linear-gradient(transparent, rgba(17, 35, 63, 0.9)); color: white; padding: 30px 20px 20px; font-family: var(--font-heading); font-weight: 700; font-size: 1.2rem; text-align: left; }
.swiper-button-next, .swiper-button-prev { color: var(--primary) !important; text-shadow: 0 2px 4px rgba(0,0,0,0.5); }
.swiper-pagination-bullet-active { background-color: var(--primary) !important; }

/* Util Grid */
.util-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.util-item { text-align: center; padding: 30px; border: 1px solid #e2e8f0; border-radius: 8px; transition: var(--transition); }
.util-item:hover { border-color: var(--primary); background-color: rgba(245, 158, 11, 0.02); }
.util-item i { font-size: 2.5rem; color: var(--secondary); margin-bottom: 20px; }

/* CTA & Footer */
.cta-section { background-color: var(--secondary); color: var(--white); padding: 80px 0; background-image: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23ffffff" fill-opacity="0.05"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E'); }
.contact-info-box { display: flex; justify-content: center; gap: 40px; margin-bottom: 30px; }
.contact-item { display: flex; align-items: center; gap: 10px; font-size: 1.2rem; font-weight: 600; }
.contact-item i { color: var(--primary); font-size: 1.5rem; }
footer { background-color: var(--darker); color: #94a3b8; padding-top: 60px; }
.footer-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; margin-bottom: 40px; }
.footer-contact h3 { color: var(--white); margin-bottom: 20px; font-size: 1.2rem; }
.footer-contact p { margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.footer-bottom { text-align: center; padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.9rem; }

/* Floating WhatsApp */
.float-whatsapp { position: fixed; width: 60px; height: 60px; bottom: 40px; right: 40px; background-color: #25d366; color: #fff; border-radius: 50px; text-align: center; font-size: 30px; box-shadow: 2px 2px 10px rgba(0,0,0,0.2); z-index: 1000; display: flex; align-items: center; justify-content: center; animation: pulse 2s infinite; }
.float-whatsapp:hover { background-color: #128c7e; transform: scale(1.1); color: white;}
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); } 70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); } }
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 992px) { .hero h1 { font-size: 2.8rem; } .swiper { height: 350px; } }
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    .nav-links { position: fixed; top: 90px; left: -100%; width: 100%; height: calc(100vh - 90px); background-color: var(--white); flex-direction: column; justify-content: center; transition: var(--transition); }
    .nav-links.active { left: 0; }
    .nav-btn { display: none; }
    .hero h1 { font-size: 2.2rem; }
    .hero-buttons { flex-direction: column; }
    .contact-info-box { flex-direction: column; gap: 15px; }
    .float-whatsapp { bottom: 20px; right: 20px; }
    .swiper { height: 250px; }
}