/* Base */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #000000;
    background: #ffffff;
}
a {
    text-decoration: none;
}
.container {
    width: 90%;
    max-width: 1100px;
    margin: auto;
}

/* Header */
.site-header {
    background: #ffffff;
    padding: 15px 0;
    border-bottom: 3px solid #25d0fe;
}
.logo-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}
.logo {
    height: 60px;
}
.brand-name {
    font-size: 1.8rem;
    font-weight: bold;
    margin: 0;
}
.brand-blue { color: #25d0fe; }
.brand-orange { color: #ff914c; }
.brand-navy { color: #0b1f33; }
.tagline {
    font-size: 0.95rem;
    color: #666;
    margin-top: 5px;
}

/* Sticky Navigation */
.sticky-nav {
    background: #25d0fe;
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.sticky-nav .container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    overflow-x: auto;
}
.sticky-nav a {
    color: #fff;
    margin: 0 15px;
    font-weight: bold;
    white-space: nowrap;
    transition: color 0.3s, background 0.3s;
    padding: 8px 10px;
    border-radius: 4px;
}
.sticky-nav a:hover {
    background: #ff914c;
    color: #fff;
}
.sticky-nav a:active {
    background: #0b1f33;
}

/* Sections */
section { padding: 40px 0; }
.section-light { background: #f9f9f9; }
h2 {
    color: #25d0fe;
    margin-bottom: 15px;
}
ul { padding-left: 20px; }
ul li { margin-bottom: 8px; }

/* Highlight Background */
.highlight-bg {
    background: #ffbf99;
    border-radius: 5px;
}

/* Testimonials */
.gradient-section {
    background: linear-gradient(135deg, #25d0fe, #ff914c);
    color: #fff;
}
.white-title {
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}
blockquote {
    border-left: 5px solid #fff;
    padding: 15px;
    margin: 15px 0;
    font-style: italic;
    background: rgba(255,255,255,0.15);
}

/* CTA */
.cta {
    background: linear-gradient(90deg, #25d0fe, #27cffe);
    color: #fff;
    text-align: center;
    padding: 40px 20px;
}
.cta-btn {
    background: #ff914c;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
    margin-top: 10px;
    transition: background 0.3s;
}
.cta-btn:hover {
    background: #ffbf99;
    color: #000;
}

/* Footer */
footer {
    background: #000000;
    color: #fff;
    padding: 15px 0;
    text-align: center;
}
.social-icons {
    margin-top: 10px;
}
.social-icons a {
    color: #25d0fe;
    font-size: 1.5rem;
    margin: 0 8px;
    transition: color 0.3s;
}
.social-icons a:hover {
    color: #ff914c;
}

/* Sticky Buttons */
.call-btn, .whatsapp-btn {
    position: fixed;
    bottom: 20px;
    width: 50px;
    height: 50px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.5rem;
    z-index: 999;
}
.call-btn { left: 20px; background: #25d0fe; }
.whatsapp-btn { right: 20px; background: #25d366; }
.call-btn:hover { background: #ff914c; }
.whatsapp-btn:hover { background: #1ebe57; }

/* Responsive */
@media (max-width: 768px) {
    .logo-brand { flex-direction: column; text-align: center; }
    .sticky-nav .container { justify-content: flex-start; padding: 0 10px; }
    .sticky-nav a { margin: 0 8px; font-size: 0.9rem; padding: 8px; }
}