/* ==================================
   CSS Variables & Design System
   ================================== */
:root {
    /* Colors - Deep Patriot Theme */
    --color-primary-navy: #0B2545;
    --color-primary-blue: #133C55;
    --color-accent-red: #D90429;
    --color-accent-red-hover: #EF233C;
    --color-white: #FFFFFF;
    --color-light-gray: #F8F9FA;
    --color-mid-gray: #E9ECEF;
    --color-dark-gray: #343A40;
    --color-text-main: #212529;
    --color-gold: #C5A059;
    --color-gold-hover: #D4AF37;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing & Layout */
    --container-width: 1200px;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;

    /* Effects */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --transition-fast: 0.2s ease-in-out;
    --transition-smooth: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ==================================
   Global Resets & Base
   ================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Accounts for sticky header */
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.text-center { text-align: center; }
.mt-4 { margin-top: var(--spacing-lg); }
.w-full { width: 100%; }

/* ==================================
   Typography
   ================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary-navy);
    line-height: 1.2;
}

h2 { font-size: 2.5rem; margin-bottom: var(--spacing-md); }
h3 { font-size: 1.75rem; margin-bottom: var(--spacing-sm); }
h4 { font-size: 1.25rem; margin-bottom: var(--spacing-sm); }

/* ==================================
   Buttons
   ================================== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 4px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: var(--color-accent-red);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-accent-red-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-primary-blue);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-primary-navy);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-gold {
    background-color: var(--color-gold);
    color: var(--color-white);
}
.btn-gold:hover {
    background-color: var(--color-gold-hover);
}

.btn-outline-white {
    background-color: transparent;
    border-color: var(--color-white);
    color: var(--color-white);
}

.btn-outline-white:hover {
    background-color: var(--color-white);
    color: var(--color-primary-navy);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* ==================================
   Header & Navigation
   ================================== */
.main-header {
    background-color: var(--color-primary-navy);
    color: var(--color-white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    border-bottom: 4px solid var(--color-accent-red);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo h1 {
    color: var(--color-white);
    font-size: 1.8rem;
    letter-spacing: 1px;
    margin: 0;
    text-transform: uppercase;
}

.logo span {
    color: var(--color-accent-red);
    font-style: italic;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--color-mid-gray);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--color-accent-red);
    transition: var(--transition-fast);
}

.nav-links a:hover {
    color: var(--color-white);
}

.nav-links a:hover::after {
    width: 100%;
}

.highlight-link {
    color: var(--color-gold) !important;
}
.highlight-link::after {
    background-color: var(--color-gold) !important;
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ==================================
   Hero Section
   ================================== */
.hero {
    position: relative;
    background-color: var(--color-primary-navy);
    background-image: linear-gradient(rgba(11, 37, 69, 0.5), rgba(11, 37, 69, 0.85)), url('images/hero_patriot_bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
}

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

.hero-badge {
    display: inline-block;
    background-color: var(--color-accent-red);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

.hero-title {
    color: var(--color-white);
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-mid-gray);
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* ==================================
   Main Layout (Grid)
   ================================== */
.main-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

/* Feature Split Utilities */
.feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}
.feature-split-img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-mid-gray);
}
.feature-split-content h2 { margin-bottom: 1rem; }
.feature-split-content p { font-size: 1.1rem; color: #4b5563; margin-bottom: 1.5rem; line-height: 1.6; }

.sub-hero {
    min-height: 300px;
    padding: var(--spacing-xl) 0;
}

.section-header h3 {
    text-transform: uppercase;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-header .divider {
    height: 3px;
    width: 60px;
    background-color: var(--color-accent-red);
    margin-top: 0.5rem;
    margin-bottom: var(--spacing-lg);
}

.section-header.center {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.section-header .center-div { margin: 0.5rem auto var(--spacing-md); }
.pre-heading {
    color: var(--color-accent-red);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
}

/* ==================================
   News Feed Cards
   ================================== */
.news-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.news-card {
    display: flex;
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid var(--color-mid-gray);
}

.news-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.placeholder-img {
    width: 250px;
    background-color: var(--color-mid-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-dark-gray);
}

.card-content {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.category {
    color: var(--color-accent-red);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.card-content h4 {
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.card-content p {
    color: var(--color-dark-gray);
    font-size: 0.95rem;
    margin-bottom: auto; /* Pushes read-more to bottom */
    padding-bottom: 1rem;
}

.read-more {
    color: var(--color-primary-blue);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.read-more:hover {
    color: var(--color-accent-red);
}

/* ==================================
   Sidebar Widgets (Promos)
   ================================== */
.content-right {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.sidebar-widget {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-mid-gray);
}

.promo-widget {
    color: var(--color-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* My Patriot Supply Promo styling */
.mps-promo {
    background: linear-gradient(135deg, var(--color-dark-gray) 0%, #1a1a1a 100%);
    border-left: 5px solid var(--color-accent-red);
}
.mps-promo h4 { color: white; }
.mps-promo p { margin-bottom: 1rem; font-size: 0.9rem; }

/* Patriot Tokken Promo styling */
.tokken-promo {
    background: linear-gradient(135deg, var(--color-primary-navy) 0%, var(--color-primary-blue) 100%);
    border-left: 5px solid var(--color-gold);
}
.tokken-promo h4 { color: var(--color-gold); }
.tokken-promo p { margin-bottom: 1rem; font-size: 0.9rem; }

.newsletter-widget h4 { margin-bottom: 0.5rem; }
.newsletter-widget p { font-size: 0.9rem; margin-bottom: 1rem; color: var(--color-dark-gray); }

.newsletter-form input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-bottom: 0.5rem;
    font-family: inherit;
}

/* ==================================
   Etsy Section (America 250)
   ================================== */
.etsy-showcase {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-mid-gray);
    border-bottom: 1px solid var(--color-mid-gray);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.product-card {
    background: var(--color-light-gray);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--color-mid-gray);
    transition: var(--transition-smooth);
    text-align: center;
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.product-img {
    height: 200px;
    background-color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-mid-gray);
}

.product-info {
    padding: var(--spacing-md);
}

.product-info h5 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--color-text-main);
}

/* ==================================
   Footer
   ================================== */
.main-footer {
    background-color: var(--color-primary-navy);
    color: var(--color-white);
    padding-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.footer-brand h2 {
    color: var(--color-white);
    font-size: 1.5rem;
}
.footer-brand span { color: var(--color-accent-red); }
.footer-brand p { color: var(--color-mid-gray); font-size: 0.9rem; margin-top: 0.5rem; }

.footer-links h4, .footer-legal h4 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.footer-links ul li, .footer-legal ul li {
    margin-bottom: 0.5rem;
}

.footer-links ul li a, .footer-legal ul li a {
    color: var(--color-mid-gray);
    font-size: 0.9rem;
}
.footer-links ul li a:hover, .footer-legal ul li a:hover {
    color: var(--color-accent-red);
}

.footer-bottom {
    background-color: #061528;
    text-align: center;
    padding: 1rem;
    font-size: 0.8rem;
    color: var(--color-mid-gray);
}

/* ==================================
   Responsive Media Queries
   ================================== */
@media (max-width: 900px) {
    .main-layout {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none; /* Add menu toggle logic in JS */
    }
    .mobile-menu-toggle {
        display: block;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .news-card {
        flex-direction: column;
    }
    .placeholder-img {
        width: 100%;
        height: 180px;
    }
    .feature-split {
        grid-template-columns: 1fr;
        padding: var(--spacing-lg);
    }
    .footer-content {
        grid-template-columns: 1fr;
    }
}