/* Color Palette: onyx-coral */
:root {
    --color-primary: #1A1C28;
    --color-secondary: #2C2E3E;
    --color-accent: #B83838;
    --bg-tint: #F8F8FB;
    --text-light: #EAEAEA;
    --text-dark: #333333;
    --border-light: #DDDDDD;
    --border-dark: #444655;
}

/* --- Global Styles --- */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--color-secondary);
    color: var(--text-light);
    font-size: clamp(16px, 1.5vw, 18px);
    line-height: 1.7;
}

h1, h2, h3, h4 {
    margin: 0 0 1rem 0;
    line-height: 1.3;
    font-weight: 700;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(2rem, 5vw, 3rem); }
h3 { font-size: clamp(1.25rem, 4vw, 1.75rem); }

p {
    margin: 0 0 1.5rem 0;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* --- Layout & Components --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

.section {
    padding: 60px 0;
    border-bottom: 1px solid var(--border-dark);
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem auto;
    color: var(--text-light);
    opacity: 0.9;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(184, 56, 56, 0.3);
    color: var(--text-light);
}

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

.btn-secondary:hover {
    background-color: var(--border-dark);
    color: var(--text-light);
}

/* --- Header --- */
.site-header {
    position: relative;
    width: 100%;
    padding: 15px 10px;
    background-color: var(--color-secondary);
    border-bottom: 1px solid var(--border-dark);
}

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

.logo {
    font-size: 24px;
    font-weight: bold;
    color: var(--text-light);
    z-index: 100;
}

.hamburger {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 24px;
    cursor: pointer;
    z-index: 100;
    display: none;
}

.hamburger .line {
    width: 100%;
    height: 3px;
    background-color: var(--text-light);
    margin: 5px 0;
    transition: 0.3s;
}

.menu-checkbox { display: none; }

.desktop-nav { display: block; }

.desktop-nav .nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
    margin: 0;
    padding: 0;
}
.desktop-nav a {
    color: var(--text-light);
    font-weight: 500;
    position: relative;
}
.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width 0.3s ease;
}
.desktop-nav a:hover::after {
    width: 100%;
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    width: 100%;
    background-color: var(--color-secondary);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out;
    z-index: 99;
}

.mobile-nav ul {
    list-style: none;
    padding: 20px;
    margin: 0;
}

.mobile-nav li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-dark);
}
.mobile-nav a {
    color: var(--text-light);
    display: block;
    width: 100%;
}

/* --- Hero Section: Fullscreen --- */
.hero-fullscreen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 71px);
    background: url('img/bg.jpg') no-repeat center center/cover;
    position: relative;
    text-align: center;
    padding: 40px 20px;
}

.hero-fullscreen::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(44, 46, 62, 0.8);
    z-index: 1;
}

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

.hero-title {
    color: #FFFFFF;
    text-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    color: var(--text-light);
    opacity: 0.9;
    margin-bottom: 2rem;
}

/* --- Page Header --- */
.page-header {
    background-color: var(--color-primary);
    text-align: center;
    padding: 60px 0;
}
.page-title {
    color: var(--text-light);
}
.page-subtitle {
    color: var(--text-light);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
    margin-bottom: 0;
}

/* --- Timeline Section --- */
.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 2rem auto 0;
}
.timeline-container::after {
    content: '';
    position: absolute;
    width: 3px;
    background-color: var(--color-accent);
    top: 0;
    bottom: 0;
    left: 19px;
}
.timeline-item {
    padding: 10px 40px 30px 60px;
    position: relative;
}
.timeline-icon {
    position: absolute;
    width: 40px;
    height: 40px;
    left: 0;
    top: 10px;
    background-color: var(--color-secondary);
    border: 3px solid var(--color-accent);
    border-radius: 50%;
    z-index: 1;
}
.timeline-content {
    background: var(--color-primary);
    padding: 24px;
    border-radius: 28px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
}

/* --- Stats Bar Section --- */
.stats-bar {
    background-color: var(--color-primary);
    padding: 40px 0;
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
}
.stats-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}
.stat-item {
    text-align: center;
    flex: 1;
    min-width: 150px;
}
.stat-number {
    font-size: clamp(2.5rem, 6vw, 3.5rem);
    font-weight: 700;
    color: var(--color-accent);
    display: block;
}
.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    opacity: 0.8;
    margin: 0;
}

/* --- Accordion FAQ Section --- */
.accordion-container {
    max-width: 800px;
    margin: 0 auto;
}
.accordion-item {
    background-color: var(--color-primary);
    border-radius: 28px;
    margin-bottom: 1rem;
    box-shadow: 0 12px 32px rgba(0,0,0,0.2);
    border: 1px solid var(--border-dark);
}
.accordion-header {
    padding: 20px 24px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.accordion-header::after {
    content: '+';
    font-size: 2rem;
    color: var(--color-accent);
    transition: transform 0.3s ease;
}
.accordion-item[open] .accordion-header::after {
    transform: rotate(45deg);
}
.accordion-content {
    padding: 0 24px 20px;
    color: var(--text-light);
    opacity: 0.9;
}
.accordion-content p { margin-bottom: 0; }

/* --- Gallery Grid Section --- */
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
.gallery-item {
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
    transition: transform 0.3s ease;
}
.gallery-item:hover {
    transform: scale(1.03);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.placeholder-item {
    background-color: var(--color-primary);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}
.placeholder-content {
    font-size: 2rem;
    font-weight: bold;
    color: var(--color-accent);
}

/* --- Quote Highlight Section --- */
.quote-highlight {
    background-color: var(--color-primary);
    padding: 80px 0;
}
.quote-content {
    max-width: 750px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}
.quote-content::before {
    content: '“';
    font-size: 8rem;
    color: var(--color-accent);
    opacity: 0.2;
    position: absolute;
    top: -3rem;
    left: -2rem;
    line-height: 1;
}
.quote-content p {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-style: italic;
    margin-bottom: 1.5rem;
}
.quote-content cite {
    font-style: normal;
    font-weight: 600;
    color: var(--text-light);
    opacity: 0.8;
}

/* --- Horizontal Tabs (Program Page) --- */
.tabs {
    background-color: var(--color-primary);
    border-radius: 28px;
    padding: 24px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
}
input[name="tabs"] { display: none; }
.tabs-nav {
    display: flex;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--border-dark);
}
.tabs-nav label {
    padding: 12px 20px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-light);
    opacity: 0.7;
    position: relative;
    width: 50%;
    text-align: center;
}
.tabs-nav label:hover {
    opacity: 1;
}
.tab-panel {
    display: none;
    padding: 24px 0 0;
}
.tab-title {
    color: var(--color-accent);
}
.tab-image {
    border-radius: 28px;
    margin: 1.5rem 0;
}
#t1:checked ~ .tabs-nav label[for="t1"],
#t2:checked ~ .tabs-nav label[for="t2"],
#t3:checked ~ .tabs-nav label[for="t3"],
#t4:checked ~ .tabs-nav label[for="t4"] {
    opacity: 1;
    color: var(--color-accent);}
#t1:checked ~ .tabs-panels #p1,
#t2:checked ~ .tabs-panels #p2,
#t3:checked ~ .tabs-panels #p3,
#t4:checked ~ .tabs-panels #p4 {
    display: block;
}

/* --- Mission Timeline --- */
.mission-timeline-container {
    position: relative;
    max-width: 800px;
    margin: 2rem auto 0;
}
.mission-timeline-container::after {
    content: '';
    position: absolute;
    width: 3px;
    background-color: var(--border-dark);
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}
.mission-timeline-item {
    padding: 20px 0;
    position: relative;
    width: 50%;
}
.mission-timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 40px;
    text-align: right;
}
.mission-timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 40px;
}
.mission-timeline-date {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 80px;
    height: 80px;
    background-color: var(--color-accent);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    z-index: 1;
    border: 4px solid var(--color-secondary);
}
.mission-timeline-item:nth-child(odd) .mission-timeline-date {
    right: -40px;
}
.mission-timeline-item:nth-child(even) .mission-timeline-date {
    left: -40px;
}
.mission-timeline-content {
    padding: 24px;
    background-color: var(--color-primary);
    border-radius: 28px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.25);
}

/* --- CTA Section (Mission Page) --- */
.section-cta {
    background-color: var(--color-primary);
}
.cta-container {
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    gap: 32px;
}
.cta-image-container img {
    border-radius: 28px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
}
.cta-title {
    color: var(--color-accent);
}

/* --- Contact Page --- */
.contact-grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}
.contact-info-column, .contact-form-column {
    background-color: var(--color-primary);
    padding: 32px;
    border-radius: 28px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
}
.contact-heading {
    color: var(--color-accent);
    margin-bottom: 1.5rem;
}
.contact-item { margin-bottom: 1.5rem; }
.contact-item h4 {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}
.contact-item p { margin-bottom: 0; opacity: 0.8; }
.form-group { margin-bottom: 1.5rem; }
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border-radius: 50px;
    border: 1px solid var(--border-dark);
    background-color: var(--color-secondary);
    color: var(--text-light);
    font-size: 1rem;
}
.form-group textarea {
    border-radius: 28px;
    resize: vertical;
}
.form-submit-btn { width: 100%; }

/* --- Legal & Thank You Pages --- */
.legal-page .container p, .legal-page .container li {
    max-width: 800px;
    opacity: 0.9;
}
.legal-page .container h2 {
    margin-top: 2rem;
    color: var(--color-accent);
}
.thank-you-section {
    padding: 80px 0;
}
.thank-you-container {
    text-align: center;
    max-width: 600px;
    background-color: var(--color-primary);
    padding: 40px;
    border-radius: 28px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
}
.thank-you-title { color: var(--color-accent); }
.next-steps { margin-top: 2rem; }
.next-steps-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 1rem;
}

/* --- Footer --- */
.site-footer {
    background-color: var(--color-primary) !important;
    color: var(--text-light) !important;
    padding: 60px 0 0;
    border-top: 1px solid var(--border-dark);
}
.footer-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}
.footer-heading {
    color: var(--color-accent) !important;
    margin-bottom: 1rem;
}
.footer-column p {
    margin-bottom: 0;
    opacity: 0.8;
}
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links li {
    margin-bottom: 0.5rem;
}
.footer-links a {
    color: var(--text-light) !important;
    opacity: 0.8;
}
.footer-links a:hover {
    opacity: 1;
    color: var(--color-accent) !important;
}
.footer-bottom {
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
    border-top: 1px solid var(--border-dark);
}
.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.6;
}

/* --- Cookie Banner --- */
#cookie-banner {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
    background-color: var(--color-primary);
    color: var(--text-light);
    padding: 18px 24px;
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 16px;
    transform: translateY(0); transition: transform 0.4s ease;
    border-top: 1px solid var(--border-dark);
    box-shadow: 0 -10px 40px rgba(0,0,0,0.3);
}
#cookie-banner.hidden { transform: translateY(110%); }
#cookie-banner p { margin: 0; flex: 1; min-width: 200px; font-size: 0.9rem; }
#cookie-banner a { font-weight: bold; }
.cookie-btns { display: flex; gap: 10px; flex-shrink: 0; flex-wrap: wrap; }
.cookie-btn-accept, .cookie-btn-decline {
    padding: 8px 16px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-weight: 600;
}
.cookie-btn-accept { background-color: var(--color-accent); color: var(--text-light); }
.cookie-btn-decline { background-color: var(--color-secondary); color: var(--text-light); }

/* --- Media Queries (Mobile-First) --- */
@media (max-width: 768px) {
    .desktop-nav { display: none; }
    .hamburger { display: block; }
    .mobile-nav { display: block; }
    #menu-toggle:checked ~ .mobile-nav { max-height: 400px; }
    #menu-toggle:checked ~ .hamburger .line:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    #menu-toggle:checked ~ .hamburger .line:nth-child(2) { opacity: 0; }
    #menu-toggle:checked ~ .hamburger .line:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }

    .mission-timeline-container::after { left: 20px; }
    .mission-timeline-item, .mission-timeline-item:nth-child(even) {
        width: 100%;
        left: 0;
        padding-left: 60px;
        padding-right: 0;
        text-align: left !important;
    }
    .mission-timeline-date, .mission-timeline-item:nth-child(odd) .mission-timeline-date, .mission-timeline-item:nth-child(even) .mission-timeline-date {
        left: 0;
        right: auto;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (min-width: 600px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-container { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    #cookie-banner { flex-direction: column; align-items: flex-start; }
    .cookie-btns { width: 100%; }
    .cookie-btn-accept, .cookie-btn-decline { flex: 1; text-align: center; }
}

@media (min-width: 768px) {
    .section { padding: 80px 0; }
    .container { padding: 0 24px; }
    .cta-container { grid-template-columns: 1fr 1fr; }
    .contact-grid-layout { grid-template-columns: 1fr 1.5fr; }
}

@media (min-width: 992px) {
    .gallery-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-container { grid-template-columns: repeat(4, 1fr); }
}