/* --- Global Stylesheets & Variables --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --brand-orange: #fb5a00;
    --dark-slate: #111111;
    --text-grey: #444444;
    --white: #ffffff;
    --light-bg: #fafafa;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--dark-slate);
    background-color: var(--white);
    line-height: 1.7;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 0;
}

.container-narrow {
    width: 90%;
    max-width: 700px;
    margin: 0 auto;
}

/* --- Header System --- */
.main-header {
    background-color: rgba(0, 0, 0, 0.95);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 92%;
    margin: 0 auto;
}

.menu-toggle {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.3rem;
    cursor: pointer;
}

.logo img { height: 48px; }

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 22px;
}

.main-nav a {
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-decoration: none;
}

.main-nav a.active, .main-nav a:hover {
    color: var(--brand-orange);
}

.btn-donate {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 6px 18px;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.85rem;
}

/* --- Chalkboard Mission Hero Block --- */
.mission-hero {
    margin-top: 78px;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('chalkboard-bg.jpg') center center/cover;
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 40px 20px;
}

.hero-overlay-content h1 {
    font-size: 2.8rem;
    letter-spacing: 3px;
    margin-bottom: 15px;
    font-weight: 800;
}

.mission-quote {
    font-size: 1.3rem;
    font-style: italic;
    max-width: 750px;
    margin: 0 auto 20px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.signature-container {
    margin-top: 15px;
}

.signature-img {
    height: 90px;
    filter: brightness(0) invert(1); /* Forces signature art to render cleanly in white */
    opacity: 0.9;
}

/* --- Two Column Content Row Modules --- */
.mission-details {
    background-color: var(--white);
}

.content-row {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 80px;
}

.content-row:last-child {
    margin-bottom: 0;
}

.content-row.reverse {
    flex-direction: row-reverse;
}

.text-block {
    flex: 1.2;
}

.text-block h2 {
    font-size: 1.9rem;
    color: var(--brand-orange);
    line-height: 1.3;
    margin-bottom: 20px;
    font-weight: 700;
}

.text-block p {
    color: var(--text-grey);
    font-size: 1.05rem;
    margin-bottom: 20px;
}

.action-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 25px;
}

.inline-cta {
    color: var(--brand-orange);
    text-decoration: underline;
    font-weight: 600;
    font-size: 0.95rem;
}

.inline-cta .accent-text {
    color: var(--dark-slate);
    text-decoration: none;
    font-weight: 400;
}

.btn-primary-link {
    color: var(--brand-orange);
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.image-block {
    flex: 0.8;
}

.featured-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    display: block;
}

/* --- Content Accent Footer Banner --- */
.cta-banner {
    background-color: var(--brand-orange);
    color: var(--white);
    text-align: center;
    padding: 60px 0;
}

.cta-banner h3 {
    font-size: 2rem;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.cta-banner p {
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-outline-white {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 10px 28px;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
    transition: background 0.2s, color 0.2s;
}

.btn-outline-white:hover {
    background-color: var(--white);
    color: var(--brand-orange);
}

/* --- Global Footer Blueprint --- */
.main-footer {
    background-color: var(--dark-slate);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    border-bottom: 1px solid #222;
    padding-bottom: 40px;
}

.footer-logo { height: 50px; margin-bottom: 20px; }

.footer-links { display: flex; gap: 15px; list-style: none; }
.footer-links a { color: #aaa; font-size: 0.85rem; text-decoration: none; font-weight: 700; }
.footer-links a:hover { color: var(--white); }

.footer-newsletter p { font-size: 0.85rem; font-weight: 700; margin-bottom: 15px; }

.newsletter-form { display: flex; }
.newsletter-form input {
    flex: 1;
    padding: 12px;
    border: none;
    background-color: #222;
    color: var(--white);
}
.newsletter-form button {
    background-color: var(--brand-orange);
    color: var(--white);
    border: none;
    padding: 0 20px;
    font-weight: 700;
    cursor: pointer;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    font-size: 0.8rem;
    color: #666;
    flex-wrap: wrap;
    gap: 20px;
}

.social-icons { display: flex; gap: 15px; font-size: 1.1rem; }
.social-icons a { color: var(--white); }
.meta-links { display: flex; gap: 20px; }
.meta-links a { color: #666; text-decoration: none; }

/* --- Responsive Layout Rules --- */
@media (max-width: 992px) {
    .content-row, .content-row.reverse {
        flex-direction: column;
        gap: 35px;
    }
    .image-block {
        width: 100%;
        max-width: 550px;
    }
}

@media (max-width: 768px) {
    .main-nav { display: none; }
    .hero-overlay-content h1 { font-size: 2.2rem; }
    .mission-quote { font-size: 1.1rem; }
    .text-block h2 { font-size: 1.5rem; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .btn-outline-white { width: 100%; max-width: 280px; justify-content: center; }
}