:root {
    --primary-red: #E30613;
    --dark-red: #B0050F;
    --light-bg: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
}

.navbar {
    background: linear-gradient(135deg, #E30613 0%, #B0050F 100%);
    box-shadow: 0 2px 15px rgba(0,0,0,0.15);
    padding: 0.8rem 0;
}

.navbar-brand {
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.navbar-brand img {
    filter: brightness(0) invert(1);
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s;
}

.nav-link:hover, .nav-link.active {
    background: rgba(255,255,255,0.15);
    border-radius: 5px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(227,6,19,0.95) 0%, rgba(176,5,15,0.9) 100%), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="70" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: cover;
    color: white;
    padding: 100px 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero p.lead {
    font-size: 1.25rem;
    opacity: 0.95;
}

.btn-primary-custom {
    background: white;
    color: var(--primary-red);
    border: none;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    transition: all 0.3s;
}

.btn-primary-custom:hover {
    background: #f0f0f0;
    color: var(--dark-red);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

.btn-outline-light-custom {
    border: 2px solid white;
    color: white;
    font-weight: 600;
    padding: 10px 28px;
    border-radius: 50px;
    transition: all 0.3s;
}

.btn-outline-light-custom:hover {
    background: white;
    color: var(--primary-red);
}

/* Sections */
.section-title {
    font-weight: 700;
    color: #222;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--primary-red);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.feature-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 25px rgba(0,0,0,0.08);
    transition: all 0.3s;
    height: 100%;
    border: 1px solid #f0f0f0;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(227,6,19,0.15);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #E30613, #B0050F);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

/* About */
.about-img {
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

/* Services */
.service-card {
    background: white;
    border-radius: 12px;
    padding: 1.8rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: all 0.3s;
    height: 100%;
    border-top: 4px solid var(--primary-red);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(227,6,19,0.12);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary-red);
    margin-bottom: 1rem;
}

/* Contact */
.contact-info-card {
    background: linear-gradient(135deg, #E30613, #B0050F);
    color: white;
    border-radius: 15px;
    padding: 2rem;
    height: 100%;
}

.contact-info-card a {
    color: white;
    text-decoration: none;
}

.contact-info-card a:hover {
    text-decoration: underline;
}

.form-control:focus {
    border-color: var(--primary-red);
    box-shadow: 0 0 0 0.2rem rgba(227,6,19,0.25);
}

.btn-submit {
    background: var(--primary-red);
    color: white;
    border: none;
    padding: 12px 40px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-submit:hover {
    background: var(--dark-red);
    color: white;
}

/* Footer */
.footer {
    background: #1a1a1a;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    z-index: 1000;
    transition: all 0.3s;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
    box-shadow: 0 6px 25px rgba(37,211,102,0.5);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #E30613 0%, #B0050F 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
}

/* Stats */
.stat-item {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-red);
}

.stat-label {
    color: #666;
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    .hero {
        padding: 60px 0;
        min-height: 60vh;
    }
}