:root {
    --primary: #2d5a27;
    --primary-hover: #1f3f1b;
    --accent: #d97706;
    --accent-hover: #b45309;
    --bg-light: #f8fafc;
    --card-bg: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
body { background-color: var(--bg-light); color: var(--text-main); line-height: 1.6; display: flex; flex-direction: column; min-height: 100vh; }

.site-header { background: #fff; border-bottom: 1px solid var(--border); padding: 12px 20px; }
.nav-container, .footer-container { max-width: 960px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.header-logo { height: 48px; width: auto; display: block; }
.footer-logo { height: 38px; width: auto; display: block; margin: 0 auto 10px auto; }
.site-nav a, .footer-links a { margin-left: 20px; text-decoration: none; color: var(--text-muted); font-weight: 500; font-size: 0.95rem; }
.site-nav a:hover, .footer-links a:hover { color: var(--primary); }

.main-wrapper { flex: 1; display: flex; justify-content: center; padding: 40px 20px; }
.tool-card { background: var(--card-bg); max-width: 850px; width: 100%; border-radius: 12px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); text-align: center; border: 1px solid var(--border); }
.badge { display: inline-block; background: #e0f2fe; color: #0369a1; padding: 4px 12px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; margin-bottom: 15px; }

h1 { color: var(--primary); font-size: 2rem; margin-bottom: 12px; }
.subtitle { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 30px; }

.input-container { display: flex; max-width: 480px; margin: 0 auto 20px auto; }
#zipcode { flex: 1; padding: 14px 16px; border: 2px solid var(--border); border-radius: 6px 0 0 6px; font-size: 1rem; outline: none; }
#zipcode:focus { border-color: var(--primary); }
#submitBtn { background: var(--primary); color: #fff; border: none; padding: 14px 24px; font-weight: 600; cursor: pointer; border-radius: 0 6px 6px 0; transition: 0.2s ease; }
#submitBtn:hover { background: var(--primary-hover); }

.email-modal-box { background: #f0fdf4; border: 1px solid #bbf7d0; padding: 25px; border-radius: 8px; margin: 25px auto; max-width: 520px; }
#lead-form { display: flex; flex-direction: column; gap: 10px; margin-top: 15px; }
#lead-form input { padding: 14px; border: 1px solid #86efac; border-radius: 6px; font-size: 1rem; }
#lead-form button { background: var(--primary); color: #fff; border: none; padding: 14px; font-size: 1rem; font-weight: 700; border-radius: 6px; cursor: pointer; }
#lead-form button:hover { background: var(--primary-hover); }
.privacy-notice { font-size: 0.8rem; color: var(--text-muted); margin-top: 8px; display: block; }

.hidden { display: none; }
.spinner { border: 4px solid #f3f3f3; border-top: 4px solid var(--primary); border-radius: 50%; width: 35px; height: 35px; animation: spin 1s linear infinite; margin: 20px auto 10px auto; }
@keyframes spin { 100% { transform: rotate(360deg); } }

table { width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 0.95rem; }
th, td { padding: 12px 14px; border: 1px solid var(--border); text-align: left; }
th { background: #f1f5f9; color: var(--text-main); }
.site-footer {
    background-color: #ffffff;
    color: #555;
    padding: 30px 20px;
    text-align: center;
    border-top: 1px solid #eee;
}
.site-footer .footer-logo {
    margin-bottom: 15px;
}
.site-footer .footer-logo img {
    max-height: 40px;
    width: auto;
    display: block;
    margin: 0 auto;
}
.site-footer .footer-links {
    margin-bottom: 15px;
}
.site-footer .footer-links a {
    color: #555;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9em;
}
.site-footer .footer-links a:hover {
    color: #2d5a27;
}
.site-footer .copyright {
    font-size: 0.85em;
    color: #888;
}
/* ==========================================================================
   Survival Garden Company - Master Stylesheet
   ========================================================================== */

:root {
    --primary: #2d5a27;
    --primary-hover: #1f3f1b;
    --primary-light: #f0fdf4;
    --primary-border: #bbf7d0;
    --accent: #d97706;
    --accent-hover: #b45309;
    --bg-light: #f8fafc;
    --card-bg: #ffffff;
    --text-main: #1e293b;
    --text-body: #334155;
    --text-muted: #64748b;
    --border: #e2e8f0;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header & Navigation */
.site-header {
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 12px 20px;
}
.nav-container, .footer-container {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header-logo {
    height: 48px;
    width: auto;
    display: block;
}
.site-nav a, .footer-links a {
    margin-left: 20px;
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.95rem;
}
.site-nav a:hover, .footer-links a:hover {
    color: var(--primary);
}

.main-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    padding: 40px 20px;
}

/* Base Utility Tags & Badges */
.badge-tag, .badge-category {
    display: inline-block;
    background: #ecfdf5;
    color: #065f46;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
}

/* Guides Index & Category Filters */
.guides-wrapper {
    max-width: 860px;
    margin: 0 auto;
    width: 100%;
    padding: 10px 0 40px 0;
}
.guides-header {
    text-align: center;
    margin-bottom: 25px;
}
.guides-header h1 {
    color: var(--primary);
    font-size: 2.3rem;
    margin-top: 10px;
    margin-bottom: 8px;
}
.guides-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 620px;
    margin: 0 auto;
}

.category-filter-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 25px 0 35px 0;
    justify-content: center;
}
.cat-btn {
    background: #ffffff;
    border: 1.5px solid #cbd5e1;
    color: var(--text-muted);
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}
.cat-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.cat-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(45, 90, 39, 0.25);
}

.article-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 26px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.article-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}
.article-card h2 {
    font-size: 1.35rem;
    margin: 6px 0 10px 0;
}
.article-card h2 a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 700;
}
.article-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 14px;
}
.article-card .read-more {
    color: var(--accent);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95rem;
}

/* Individual Guide & Article Pages */
.guide-article {
    max-width: 780px;
    margin: 0 auto;
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    line-height: 1.8;
}
.guide-article header {
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
}
.guide-article h1 {
    color: var(--primary);
    font-size: 2.2rem;
    margin-top: 15px;
    line-height: 1.3;
}
.guide-article .article-meta {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-top: 8px;
}
.guide-article h2 {
    color: var(--text-main);
    font-size: 1.5rem;
    margin-top: 35px;
    border-bottom: 2px solid var(--bg-light);
    padding-bottom: 8px;
}
.guide-article h3 {
    color: var(--primary);
    font-size: 1.15rem;
    margin-top: 20px;
}
.guide-article p {
    color: var(--text-body);
    margin-bottom: 18px;
}
.guide-article ul, .guide-article ol {
    color: var(--text-body);
    margin-left: 24px;
    margin-bottom: 20px;
}
.guide-article table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 25px;
    font-size: 0.95rem;
}
.guide-article th, .guide-article td {
    padding: 10px 12px;
    border: 1px solid var(--border);
    text-align: left;
}
.guide-article th {
    background: #f1f5f9;
    color: var(--text-main);
}

/* In-Content Tool CTA Callout */
.tool-cta-box {
    background: var(--bg-light);
    border-left: 4px solid var(--primary);
    padding: 20px;
    margin: 30px 0;
    border-radius: 0 8px 8px 0;
}
.tool-cta-box h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.15rem;
}
.tool-cta-box p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 12px;
}
.tool-cta-btn {
    background: var(--primary);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-block;
}

/* Article Conversion Box ($17 Binder) */
.article-conversion-box {
    background: var(--primary-light);
    border: 1px solid var(--primary-border);
    border-radius: 8px;
    padding: 30px;
    margin-top: 40px;
    text-align: center;
}
.article-conversion-box h3 {
    color: var(--primary);
    font-size: 1.4rem;
    margin-top: 0;
    margin-bottom: 8px;
}
.article-conversion-box p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 1rem;
}
.article-conversion-btn {
    background: var(--accent);
    color: #ffffff;
    padding: 14px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    display: inline-block;
}

/* Global Footer */
.site-footer {
    background-color: #ffffff;
    color: #555555;
    padding: 30px 20px;
    text-align: center;
    border-top: 1px solid #eeeeee;
    width: 100%;
    margin-top: auto;
    box-sizing: border-box;
}
.footer-logo {
    margin-bottom: 15px;
}
.footer-logo-img {
    height: 40px;
    max-height: 40px;
    width: auto;
    display: block;
    margin: 0 auto;
    border: none;
}
.footer-links {
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.6;
}
.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 8px;
}
.footer-links a:hover {
    color: var(--primary);
}
.site-footer .copyright {
    font-size: 13px;
    color: #888888;
    margin: 0;
}