@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Outfit:wght@600;700;900&display=swap');

:root {
    --primary: #3C3B6E; /* Old Glory Blue */
    --primary-light: #5A5A9F;
    --action: #B22234; /* Old Glory Red */
    --bg-main: #f8f9fa; /* Light grey/white */
    --text-dark: #1a1a1a;
    --text-dim: #4b5563;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.8);
    --border: rgba(60, 59, 110, 0.1);
    --shadow: 0 15px 35px -5px rgba(60, 59, 110, 0.1);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: var(--bg-main); color: var(--text-dark); font-family: 'Inter', sans-serif; line-height: 1.7; overflow-x: hidden; }
h1, h2, h3, h4 { font-family: 'Outfit', sans-serif; color: var(--primary); line-height: 1.15; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.section { padding: 100px 0; }
.grid { display: grid; gap: 40px; }
.flex { display: flex; align-items: center; }

/* TROPICAL EFFICIENCY - TAMPA */
/* PREMIUM HEADER */
header { 
    background: rgba(255, 255, 255, 0.85); 
    backdrop-filter: blur(20px); 
    -webkit-backdrop-filter: blur(20px);
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    border-bottom: 1px solid var(--border); 
    padding: 12px 0;
    box-shadow: 0 10px 30px -10px rgba(60, 59, 110, 0.05);
}
.nav-container { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    position: relative;
}
.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    padding: 10px;
    z-index: 1001;
}
.hamburger div {
    width: 25px;
    height: 3px;
    background-color: var(--primary);
    margin: 5px 0;
    transition: var(--transition);
}
.nav-links { 
    display: flex; 
    gap: 30px; 
    list-style: none;
}
.nav-links a { 
    color: var(--text-dark); 
    font-weight: 600; 
    font-size: 0.95rem; 
    padding: 8px 0;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--action);
    transition: var(--transition);
    transform: translateX(-50%);
}
.nav-links a:hover { 
    color: var(--primary); 
}
.nav-links a:hover::after {
    width: 100%;
}

.hero { min-height: 85vh; display: flex; align-items: center; background: linear-gradient(135deg, rgba(60, 59, 110, 0.05) 0%, rgba(178, 34, 52, 0.05) 100%); position: relative; }
.hero-content { text-align: center; max-width: 900px; margin: 0 auto; z-index: 2; }
.hero h1 { font-size: 4.5rem; font-weight: 900; margin-bottom: 30px; color: var(--primary); }
.hero h1 span { color: var(--action); }
.hero p { font-size: 1.3rem; color: var(--text-dim); margin-bottom: 40px; max-width: 700px; margin: 0 auto 40px; }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px; border-radius: 50px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; font-size: 0.9rem; transition: var(--transition); cursor: pointer; border: none; }
.btn-primary { background: var(--primary); color: var(--white); box-shadow: 0 10px 20px rgba(0, 95, 115, 0.2); }
.btn-primary:hover { background: var(--primary-light); transform: translateY(-3px); box-shadow: 0 15px 25px rgba(0, 95, 115, 0.3); }
.btn-outline { border: 2px solid var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: rgba(0, 95, 115, 0.05); transform: translateY(-3px); }

.card { background: var(--white); padding: 50px; border-radius: 20px; border: 1px solid var(--border); transition: var(--transition); position: relative; overflow: hidden; }
.card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 5px; background: var(--primary); transform: scaleX(0); transform-origin: left; transition: var(--transition); }
.card:hover { transform: translateY(-10px); box-shadow: var(--shadow); }
.card:hover::before { transform: scaleX(1); }
.card i { font-size: 2.5rem; color: var(--action); margin-bottom: 25px; }

.trust-item { text-align: center; padding: 30px; background: var(--white); border-radius: 15px; box-shadow: var(--shadow); }
.trust-item i { font-size: 2.5rem; color: var(--action); margin-bottom: 15px; }
.trust-item h4 { color: var(--primary); font-size: 1.1rem; }

details { background: var(--white); margin-bottom: 15px; border-radius: 12px; border: 1px solid var(--border); overflow: hidden; }
summary { padding: 25px; font-weight: 600; font-family: 'Outfit'; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '\f0d7'; font-family: 'Font Awesome 5 Free'; font-weight: 900; color: var(--action); transition: 0.3s; }
details[open] summary::after { transform: rotate(180deg); }
details p { padding: 0 25px 25px; color: var(--text-dim); }

footer { background: var(--primary); color: var(--white); }
footer h4 { color: var(--action); margin-bottom: 20px; }
footer a { color: rgba(255,255,255,0.7); }
footer a:hover { color: var(--white); }

.sidebar-widget { background: var(--white); padding: 40px; border-radius: 20px; border: 1px solid var(--border); box-shadow: var(--shadow); text-align: center; }

.logo img { 
    height: 50px; 
    display: block;
}
@media (max-width: 1024px) {
    .nav-links {
        position: fixed;
        right: -100%;
        top: 0;
        height: 100vh;
        width: 80%;
        max-width: 300px;
        background: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: 0.5s ease;
        z-index: 1000;
        gap: 40px;
    }
    .nav-links.active {
        right: 0;
    }
    .hamburger {
        display: block;
    }
    .hamburger.active .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    .hamburger.active .line2 {
        opacity: 0;
    }
    .hamburger.active .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    header .btn-primary {
        display: none;
    }
}
@media (max-width: 768px) { 
    h1 { font-size: 3rem; } 
    .logo img { height: 40px; }
}

.mobile-call-banner { display: none; }
@media (max-width: 768px) {
    .mobile-call-banner { display: block; position: fixed; bottom: 0; width: 100%; z-index: 1001; background: var(--primary); text-align: center; }
    .mobile-call-banner a { display: block; padding: 20px; color: var(--white); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
    .mobile-call-banner i { color: var(--action); margin-right: 10px; }
}