/* Phoenix Environmental - Custom Clean CSS */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600&display=swap');

:root {
    --primary-color: #2D3E4F; /* Dark text color from image */
    --accent-color: #5D9CEC; /* Blueish tone for interactions/highlights - approximated */
    --text-color: #333;
    --bg-color: #fff;
    --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    --header-height: 90px;
}

/* Reset & Basics */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

*:focus {
    outline: none;
}

a:focus,
button:focus {
    outline: none !important;
    outline-offset: 0;
}

body {
    font-family: var(--font-main);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

/* Header Container */
.site-header {
    background: #fff;
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between; /* Logo left, Nav right */
    padding: 0 40px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05); /* Subtle shadow */
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.site-logo img {
    max-height: 60px; /* Adjust based on actual visual preference */
    width: auto;
    display: block;
}

/* Navigation */
.main-navigation ul {
    display: flex;
    gap: 25px;
}

.main-navigation a {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 14px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(0, 0, 0, 0.6);
    padding: 10px 0;
    position: relative;
}

.main-navigation a:hover {
    opacity: 0.8;
}

.main-navigation li.current-menu-item > a,
.main-navigation a.active {
    color: #165c7d;
}

/* Dropdown specific */
.menu-item-has-children {
    position: relative;
}

.menu-item-has-children > a::after {
    content: "▼";
    font-size: 8px;
    margin-left: 4px;
    vertical-align: middle;
}

.menu-item-has-children .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 200px;
    flex-direction: column;
    gap: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    padding: 10px 0;
    border-radius: 4px;
}

.menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu-item-has-children .sub-menu li {
    width: 100%;
}

.menu-item-has-children .sub-menu a {
    display: block;
    padding: 10px 20px;
    text-transform: none; /* Submenu usually normal case */
    font-weight: 500;
}

.menu-item-has-children .sub-menu a:hover {
    background-color: #f5f5f5;
}

/* Responsive Toggle (Basic placeholder) */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    width: 40px;
    height: 40px;
    position: relative;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background-color: rgba(0, 0, 0, 0.6);
    margin: 5px 0;
    transition: all 0.3s ease-in-out;
    position: relative;
}

/* Hamburger to X animation */
.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

@media (max-width: 992px) {
    .main-navigation {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background: #fff;
        padding: 20px;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        max-height: calc(100vh - var(--header-height));
        overflow-y: auto;
        z-index: 1000;
        
        /* Hidden state */
        display: block !important;
        opacity: 0;
        visibility: hidden;
        clip-path: inset(0 0 100% 0);
        pointer-events: none;
        transition: 
            clip-path 0.5s cubic-bezier(0.4, 0, 0.2, 1), 
            opacity 0.4s ease-in-out,
            visibility 0s linear 0.5s;
    }
    
    .main-navigation.active {
        opacity: 1;
        visibility: visible;
        clip-path: inset(0 0 0 0);
        pointer-events: auto;
        transition: 
            clip-path 0.5s cubic-bezier(0.4, 0, 0.2, 1), 
            opacity 0.4s ease-in-out,
            visibility 0s linear 0s;
    }
    
    .main-navigation ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .menu-toggle {
        display: block;
    }
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    height: 600px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    color: #fff;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4); /* Dark overlay for readability */
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-content h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.hero-content .subtitle {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 14px;
    margin: 5px;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #fff;
    border: 2px solid var(--accent-color);
}

.btn-primary:hover {
    background-color: #4A89DC;
    border-color: #4A89DC;
}

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-secondary:hover {
    background-color: #fff;
    color: var(--primary-color);
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
    background-color: #f1f1f1;
    color: #333;
}

/* --- Products Preview --- */
.products-preview {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.section-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.product-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.product-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    padding: 20px;
    width: 250px;
    text-align: center;
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.product-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.product-card h3 {
    font-size: 16px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* --- CTA Section --- */
.cta-section {
    padding: 80px 0;
    background-color: var(--primary-color);
    color: #fff;
    text-align: center;
}

.cta-section h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-white {
    background-color: #fff;
    color: var(--primary-color);
    padding: 12px 30px;
}

.btn-white:hover {
    background-color: #f0f0f0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .site-header {
        padding: 0 20px;
    }
    
    .hero-content h1 {
        font-size: 24px;
    }
    
    .product-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .product-card {
        width: 100%;
        max-width: 320px;
    }
}

/* --- Footer Styles --- */
.site-footer {
    background-color: #2b5d72; /* Teal/dark blue from screenshot */
    color: #fff;
    margin-top: 60px;
}

.footer-main {
    padding: 50px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column {
    text-align: left;
}

.footer-icon {
    margin-bottom: 10px;
    opacity: 0.9;
    color: #fff;
}

.footer-icon svg {
    display: block;
    margin: 0;
    margin-left: 0;
}

.footer-column strong {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 500;
    line-height: 18px;
    letter-spacing: 1px;
    margin-bottom: 12px;
    color: #fff;
}

.footer-column p {
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.footer-column a {
    color: #fff;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer-column a:hover {
    opacity: 1;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 12px;
    margin-top: 10px;
    float: left;
}

.social-links a {
    width: 36px;
    height: 36px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background-color: rgba(255,255,255,0.2);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

/* Footer Bottom Row */
.footer-bottom-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.2);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-badges {
    display: flex;
    gap: 15px;
    align-items: center;
}

.footer-badges img {
    height: 50px;
    width: auto;
    padding: 5px 10px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    font-size: 13px;
    color: #fff;
    opacity: 0.85;
}

.footer-links a:hover {
    opacity: 1;
    text-decoration: underline;
}

/* Copyright Section */
.footer-copyright {
    background-color: #1e4555; /* Darker shade */
    padding: 20px 0;
    text-align: center;
}

.footer-copyright p {
    font-size: 13px;
    margin: 0;
    color: rgba(255,255,255,0.8);
}

.footer-copyright a {
    color: #fff;
    font-weight: 600;
}

.footer-copyright a:hover {
    text-decoration: underline;
}

/* Responsive Footer */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-column {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom-row {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-badges {
        justify-content: center;
    }
    
    .footer-copyright p {
        font-size: 11px;
    }
}