:root {
    --primary: #2bbaba;
    --secondary: #7843d1;
    --accent: #f96e7c;
    --light-bg: #f0fbfb;
    --dark-text: #1f2937;
    --light-gray: #f3f4f6;
}

body {
    font-family: 'Nunito', 'Quicksand', sans-serif;
    color: var(--dark-text);
    background-color: #ffffff;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--secondary);
}

.text-secondary { color: var(--secondary); }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.bg-secondary { background-color: var(--secondary); }
.bg-primary { background-color: var(--primary); }
.bg-accent { background-color: var(--accent); }
.bg-light-blue { background-color: var(--light-bg); }

/* Buttons */
.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #209999;
    border-color: #209999;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(43, 186, 186, 0.3);
}

.btn-secondary {
    background-color: var(--secondary);
    border-color: var(--secondary);
    color: white;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: #5a2ea8;
    border-color: #5a2ea8;
    color: white;
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--secondary) !important;
}
.nav-link {
    font-weight: 500;
    color: var(--dark-text) !important;
    margin: 0 5px;
    transition: color 0.3s;
}
.nav-link:hover {
    color: var(--primary) !important;
}

/* Nav Pills (Tabs) */
.nav-pills .nav-link {
    color: var(--secondary);
    background-color: white;
    border: 1px solid rgba(0,0,0,0.05);
}
.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
    color: white !important;
    background-color: var(--primary);
    border-color: var(--primary);
}

.hero-section {
    background: linear-gradient(135deg, var(--light-bg) 0%, #e0f2f1 100%);
    padding: 120px 0 100px;
    position: relative;
    overflow: hidden;
}

@media (max-width: 991px) {
    .hero-section {
        background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.85) 100%),
                    url('/assets/images/plumber.jpeg') no-repeat center center;
        background-size: cover;
        padding: 80px 0 60px;
    }
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 30px;
}

.trust-indicators {
    margin-top: 40px;
}
.trust-indicators div {
    font-weight: 500;
    color: var(--secondary);
}

/* Service Cards */
.service-card {
    border: none;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    height: 100%;
    position: relative;
    overflow: hidden;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.service-card:hover::before {
    transform: scaleX(1);
}
.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--light-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 20px;
    transition: all 0.3s;
}
.service-card:hover .service-icon-wrapper {
    background: var(--primary);
    color: white;
}

/* Why Choose Us */
.feature-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 16px;
    background: var(--primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    height: 100%;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.feature-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}
.feature-card:hover .feature-icon-wrapper {
    background: rgba(255, 255, 255, 0.3);
}
.feature-card:hover .feature-icon-wrapper i {
    transform: scale(1.1);
}
.feature-icon {
    font-size: 2.2rem;
    color: white;
    transition: all 0.4s ease;
}

/* Steps */
.step-card {
    text-align: center;
    position: relative;
    padding: 20px;
}
.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
    position: relative;
    z-index: 2;
}

/* Forms */
.form-control, .form-select {
    border-radius: 8px;
    padding: 12px 15px;
    border: 1px solid #ced4da;
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.25rem rgba(43, 186, 186, 0.25);
}

/* Footer */
footer {
    background-color: var(--secondary);
    color: white;
    padding: 60px 0 20px;
}
footer a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s;
}
footer a:hover {
    color: white;
}

/* Mobile Sticky CTA Bar */
.mobile-bottom-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    padding: 10px;
}

.floating-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    z-index: 999;
    transition: transform 0.3s;
}
.floating-whatsapp:hover {
    transform: scale(1.1);
    color: white;
}

/* Responsive Overrides */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .mobile-bottom-bar {
        display: flex;
    }
    body {
        padding-bottom: 70px; /* Space for mobile bar */
    }
    .floating-whatsapp {
        bottom: 80px; /* Adjust for mobile bar */
    }
}

/* FAQ Accordion Styling */
.faq-accordion .accordion-item {
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 12px !important;
    margin-bottom: 15px;
    background: #ffffff;
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-accordion .accordion-item:hover {
    box-shadow: 0 8px 15px rgba(0,0,0,0.05);
    transform: translateY(-2px);
}

.faq-accordion .accordion-button {
    font-weight: 700;
    color: var(--primary);
    background-color: #ffffff;
    padding: 20px;
    border: none;
    border-radius: 12px !important;
    box-shadow: none !important;
    font-size: 1.1rem;
}

.faq-accordion .accordion-button:not(.collapsed) {
    color: var(--primary);
    background-color: var(--light-bg);
}

.faq-accordion .accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%232bbaba'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.faq-accordion .accordion-button:not(.collapsed)::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%232bbaba'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.faq-accordion .accordion-body {
    padding: 0 20px 20px;
    color: #4b5563;
    line-height: 1.7;
    background-color: var(--light-bg);
}

/* Premium Utilities */
.glass-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}
.glass-card-dark {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.animate-fade-up {
    animation: fadeUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    opacity: 0;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}
.animate-float {
    animation: float 4s ease-in-out infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.15); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}
.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }