/* Pineridge Ranch Technologies Website Styles
   Color palette derived from logo:
   - Primary: #1B4D3E (forest green)
   - Background: #F5F2EB (warm cream)
   - Accent: #2D6A4F (lighter green)
   - Text: #1B4D3E
*/

:root {
    --color-primary: #1B4D3E;
    --color-primary-light: #2D6A4F;
    --color-primary-dark: #143829;
    --color-accent: #2D6A4F;
    --color-text: #1B4D3E;
    --color-text-muted: #4a6b5d;
    --color-bg: #F5F2EB;
    --color-bg-alt: #EDE9DF;
    --color-bg-white: #FDFCF9;
    --color-border: #d4d0c5;
    --font-sans: 'Avenir Next', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-mono: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
    --max-width: 960px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Animation keyframes */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes gentlePulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.85; }
}

/* Page load animation */
main {
    animation: fadeIn 0.4s ease-out;
    flex: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin: 0 0 var(--spacing-sm);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p {
    margin: 0 0 var(--spacing-sm);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-primary-light);
}

/* Layout */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header */
header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-wordmark {
    height: 40px;
    width: auto;
}

.logo:hover {
    opacity: 0.8;
}


nav {
    display: flex;
    gap: var(--spacing-md);
}

nav a {
    color: var(--color-text-muted);
    font-weight: 500;
    padding: var(--spacing-xs) 0;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.2s ease;
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}

nav a:hover,
nav a.active {
    color: var(--color-primary);
}

/* Hero Section */
.hero {
    background: var(--color-primary);
    color: var(--color-bg);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 5L35 15L30 25L25 15z' fill='%23ffffff' fill-opacity='0.03'/%3E%3C/svg%3E");
    animation: gentlePulse 4s ease-in-out infinite;
}

.hero > * {
    position: relative;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-bg);
}

.hero p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
}

.hero-logo {
    width: 200px;
    height: auto;
    margin-bottom: var(--spacing-md);
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--color-bg);
    color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-bg-white);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(27, 77, 62, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

/* Sections */
section {
    padding: var(--spacing-lg) 0;
}

section:nth-child(even) {
    background: var(--color-bg-alt);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title h2 {
    color: var(--color-primary);
}

.section-title p {
    color: var(--color-text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.card {
    background: var(--color-bg-white);
    border-radius: 12px;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(27, 77, 62, 0.1);
    border-color: var(--color-primary-light);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.card p {
    color: var(--color-text-muted);
    margin: 0;
}

/* Product Card (for apps) */
.product-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-white);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: all 0.2s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(27, 77, 62, 0.1);
    border-color: var(--color-primary-light);
}

.product-icon {
    width: 80px;
    height: 80px;
    border-radius: 18px;
    flex-shrink: 0;
}

.product-info h3 {
    margin-bottom: var(--spacing-xs);
}

.product-info p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.product-link {
    color: var(--color-primary);
    font-weight: 500;
}

/* About Content */
.about-content {
    max-width: 700px;
    margin: 0 auto;
}

.about-content p {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.about-content p:first-of-type {
    font-size: 1.25rem;
    color: var(--color-text);
}

/* Contact Form */
.contact-form {
    max-width: 500px;
    margin: 0 auto;
    background: var(--color-bg-white);
    border-radius: 12px;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    background: var(--color-bg);
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-bg-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    margin-top: var(--spacing-md);
}

.form-submit .btn {
    width: 100%;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-bg);
}

.form-submit .btn:hover {
    background: var(--color-primary-dark);
}

/* Alert Messages */
.alert {
    padding: var(--spacing-sm);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Footer */
footer {
    background: var(--color-primary);
    color: var(--color-bg);
    padding: var(--spacing-md) 0;
    margin-top: auto;
}

footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    text-align: center;
}

footer a {
    color: var(--color-bg);
    opacity: 0.8;
}

footer a:hover {
    opacity: 1;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-company {
    color: rgba(245, 242, 235, 0.7);
    font-size: 0.875rem;
}

.footer-trademark {
    color: rgba(245, 242, 235, 0.5);
    font-size: 0.625rem;
    margin: 0;
}

/* Visit Counter - 90's Style (forest green theme) */
.visit-counter {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--color-primary-dark);
    border: 2px inset #2D6A4F;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    margin-top: var(--spacing-sm);
}

.counter-label {
    color: #90EE90;
    font-size: 0.75rem;
    text-transform: uppercase;
}

.counter-number {
    color: #90EE90;
    font-size: 1rem;
    font-weight: bold;
    letter-spacing: 0.1em;
    text-shadow: 0 0 5px #90EE90;
}

/* Legal Content (Privacy Policy, Terms, etc.) */
.legal-content {
    max-width: 700px;
    margin: 0 auto;
    background: var(--color-bg-white);
    border-radius: 12px;
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
}

.legal-content h2 {
    color: var(--color-primary);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.legal-content h2:first-of-type {
    margin-top: var(--spacing-md);
    border-top: none;
    padding-top: 0;
}

.legal-content h3 {
    color: var(--color-text);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    font-size: 1.125rem;
}

.legal-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.legal-content ul {
    color: var(--color-text-muted);
    margin: 0 0 var(--spacing-sm);
    padding-left: 1.5rem;
}

.legal-content li {
    margin-bottom: var(--spacing-xs);
}

.legal-content a {
    color: var(--color-primary-light);
}

.legal-content a:hover {
    color: var(--color-primary);
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    .hero-logo { width: 150px; }
    
    header .container {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .logo-wordmark {
        height: 26px;
    }
    
    nav {
        gap: var(--spacing-sm);
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card {
        flex-direction: column;
        text-align: center;
    }
    
    .product-icon {
        margin: 0 auto;
    }
}