/*
 * Custom styles for Acupressure & Naturopathy Clinic website
 * This stylesheet defines the layout, colours and typography for the
 * single‑page landing site. It follows modern design principles with
 * ample white space, rounded cards, responsive grid layouts and a
 * cohesive colour palette inspired by natural greens and calming
 * neutrals. All images are locally hosted to ensure fast load
 * times and reliable rendering across browsers.
 */

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    margin: 0;
    padding-top: 80px; /* offset for fixed nav */
    background-color: #fafafa;
}

/* Top bar */
.top-bar {
    background-color: #f0f7f3;
    font-size: 0.875rem;
}
.top-bar a {
    color: #388e3c;
    text-decoration: none;
}

/* Navbar */
.navbar {
    background-color: #ffffff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.navbar-brand {
    font-weight: 700;
    color: #2e7d32;
    font-size: 1.3rem;
    text-decoration: none;
}
.navbar-brand:hover {
    color: #1b5e20;
}
.navbar .nav-link {
    color: #555;
    margin-left: 1.25rem;
    font-weight: 500;
}
.navbar .nav-link:hover,
.navbar .nav-link:focus {
    color: #1b5e20;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 80vh;
    background-image: url('assets/hero.jpg');
    background-size: cover;
    background-position: center;
    color: #ffffff;
    display: flex;
    align-items: center;
    overflow: hidden;  
    
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0) 100%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
}
.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    
}
.hero p {
    font-size: 1.125rem;
}
.hero .features li {
    list-style: none;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}
.hero .features i {
    margin-right: 0.5rem;
    color: #81c784;
}
.hero .btn {
    background-color: #388e3c;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: 0.5rem;
}
.hero .btn:hover {
    background-color: #2e7d32;
}

/* Treatments Section */
.treatments-section {
    padding: 4rem 0;
}
.treatment-card {
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    overflow: hidden;
    background-color: #ffffff;
    transition: transform 0.3s ease;
}
.treatment-card:hover {
    transform: translateY(-5px);
}
.treatment-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.treatment-card .card-title {
    font-size: 1.25rem;
    color: #2e7d32;
    margin-bottom: 0.5rem;
}
.treatment-card .btn {
    background-color: #ffffff;
    border: 2px solid #388e3c;
    color: #388e3c;
    border-radius: 0.5rem;
}
.treatment-card .btn:hover {
    background-color: #388e3c;
    color: #ffffff;
}

/* Why Choose Us */
.why-section {
    background-color: #f0f7f3;
    padding: 4rem 0;
}
.icon-box {
    text-align: center;
    padding: 2rem 1.5rem;
    border-radius: 0.75rem;
    background-color: #ffffff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}
.icon-box i {
    font-size: 2rem;
    color: #388e3c;
    margin-bottom: 0.75rem;
}
.icon-box h4 {
    color: #2e7d32;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}
.icon-box:hover {
    transform: translateY(-5px);
}

/* Approach Section */
.approach-section {
    padding: 4rem 0;
}
.approach-step {
    background-color: #ffffff;
    padding: 1.25rem;
    border-radius: 0.75rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    text-align: center;
}
.approach-step i {
    font-size: 2rem;
    color: #388e3c;
    margin-bottom: 0.5rem;
}
.approach-step h5 {
    font-size: 1.1rem;
    color: #2e7d32;
}

/* Testimonials */
.testimonials-section {
    background-color: #f0f7f3;
    padding: 4rem 0;
}
.testimonial-box {
    background-color: #ffffff;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    text-align: center;
}
.testimonial-box .stars {
    color: #ffb74d;
    font-size: 1.2rem;
}
.testimonial-box .author {
    font-weight: 600;
    margin-top: 0.5rem;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
}
.accordion-button {
    font-weight: 500;
}

/* Contact Section */
.contact-section {
    background-color: #f0f7f3;
    padding: 4rem 0;
}
.contact-section .form-control {
    border-radius: 0.5rem;
}
.contact-section .btn {
    background-color: #388e3c;
    border: none;
    border-radius: 0.5rem;
}
.contact-section .btn:hover {
    background-color: #2e7d32;
}

/* Footer */
.footer {
    background-color: #003d24;
    color: #d5e8df;
    padding: 2.5rem 0 1rem;
    position: relative;
}
.footer h6 {
    font-size: 1rem;
    color: #ffffff;
    margin-bottom: 1rem;
}
.footer a {
    color: #a5d6a7;
    text-decoration: none;
}
.footer a:hover {
    color: #ffffff;
    text-decoration: underline;
}
.footer .footer-brand {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #a5d6a7;
}
.footer .social-icons a {
    margin-right: 0.5rem;
    color: #a5d6a7;
    font-size: 1.2rem;
}
.footer .social-icons a:hover {
    color: #ffffff;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
    text-align: center;
    margin-top: 2rem;
    font-size: 0.875rem;
}

/* Floating buttons */
.floating-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.floating-buttons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    color: #ffffff;
    font-size: 1.25rem;
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
.floating-buttons a.call {
    background-color: #009688;
}
.floating-buttons a.whatsapp {
    background-color: #25d366;
}
.floating-buttons a:hover {
    opacity: 0.85;
}

/* Modal Popup */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 200;
    
    
    
}
.modal-content {
    background-color: #ffffff;
    padding: 4rem;
    border-radius: 0.75rem;
    width: 90%;
    max-width: 500px;
    position: relative;
    
}
.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 1.5rem;
    cursor: pointer;
    color: #888;
    
}
.close-btn:hover {
    color: #333;
}

/* Responsive tweaks */
@media (max-width: 991px) {
    .navbar .nav-link {
        margin-left: 0;
        margin-top: 0.5rem;
    }
}