/* =======================
   Olohunlambe Foundation
   Global Styles
========================= */

:root {
    --ol-primary: #233543;
    --ol-primary-dark: #18232d;
    --ol-secondary: #80d85d;
    --ol-secondary-soft: rgba(128, 216, 93, 0.15);
    --ol-light: #f7f8fb;
    --ol-text: #233543;
    --ol-muted: #6c757d;
    --ol-radius-lg: 1.25rem;
    --ol-radius-md: 0.75rem;
    --ol-transition-fast: 0.2s ease;
    --ol-transition-med: 0.3s ease;
}

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

body {
    font-family: "Nunito", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ol-text);
    background-color: #ffffff;
    scroll-behavior: smooth;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "Playfair Display", "Times New Roman", serif;
    color: var(--ol-primary);
}

a {
    color: var(--ol-primary);
    text-decoration: none;
}

a:hover {
    color: var(--ol-secondary);
}

.bg-light {
    background-color: var(--ol-light) !important;
}

.bg-soft {
    background-color: #f1f7f1;
}

/* Utility buttons */
.btn-primary-ol {
    background-color: var(--ol-primary);
    border-color: var(--ol-primary);
    color: #ffffff;
}

.btn-primary-ol:hover,
.btn-primary-ol:focus {
    background-color: var(--ol-primary-dark);
    border-color: var(--ol-primary-dark);
    color: #ffffff;
}

.btn-secondary-ol {
    background-color: var(--ol-secondary);
    border-color: var(--ol-secondary);
    color: #113318;
}

.btn-secondary-ol:hover,
.btn-secondary-ol:focus {
    background-color: #6ac546;
    border-color: #6ac546;
    color: #0b2210;
}

.btn-outline-primary-ol {
    color: var(--ol-primary);
    border-color: var(--ol-primary);
}

.btn-outline-primary-ol:hover,
.btn-outline-primary-ol:focus {
    background-color: var(--ol-primary);
    color: #ffffff;
}

.section-padding {
    padding: 5rem 0;
}

.section-kicker {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    color: var(--ol-secondary);
    font-weight: 700;
}

.section-title {
    font-size: 2.1rem;
    margin-top: 0.35rem;
    margin-bottom: 1rem;
}

.sub-heading {
    font-weight: 700;
    font-size: 1rem;
}

/* =======================
   Header & Navigation
========================= */

.site-header .navbar {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
}

.logo-img {
    height: 46px;
    width: auto;
}

.brand-name {
    font-weight: 800;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
    color: var(--ol-primary);
}

.brand-tagline {
    font-size: 0.75rem;
    color: var(--ol-muted);
}

.navbar-nav .nav-link {
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 0.9rem;
    color: var(--ol-text);
    position: relative;
    transition: color var(--ol-transition-fast);
}

.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0.9rem;
    right: 0.9rem;
    bottom: 0.2rem;
    height: 2px;
    background: linear-gradient(90deg, var(--ol-secondary), rgba(128, 216, 93, 0));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--ol-transition-med);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
    color: var(--ol-secondary);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    transform: scaleX(1);
}

/* Dropdowns */
.mega-dropdown .dropdown-toggle::after {
    display: none;
}

.dropdown-icon {
    font-size: 0.75rem;
    transition: transform var(--ol-transition-med);
}

.mega-dropdown.show .dropdown-icon,
.mega-dropdown .dropdown-toggle.open .dropdown-icon {
    transform: rotate(180deg);
}

.mega-menu {
    border-radius: var(--ol-radius-lg);
    border: none;
    padding: 1.25rem 1.5rem;
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity var(--ol-transition-med), transform var(--ol-transition-med),
        visibility var(--ol-transition-med);
}

.mega-dropdown:hover > .mega-menu,
.mega-dropdown.show > .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-menu .dropdown-item {
    font-size: 0.9rem;
    padding: 0.35rem 0;
    border-radius: 0.35rem;
}

.mega-menu .dropdown-item:hover {
    background-color: var(--ol-secondary-soft);
    color: var(--ol-primary);
}

/* Custom hamburger */
.custom-toggler-icon {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 26px;
    height: 22px;
}

.custom-toggler-icon span {
    display: block;
    height: 2px;
    border-radius: 2px;
    background-color: var(--ol-primary);
    transition: transform var(--ol-transition-med), opacity var(--ol-transition-med);
}

body.menu-open .custom-toggler-icon span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

body.menu-open .custom-toggler-icon span:nth-child(2) {
    opacity: 0;
}

body.menu-open .custom-toggler-icon span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Mobile fullscreen menu */
.mobile-menu-overlay {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background: radial-gradient(circle at top, rgba(128, 216, 93, 0.25), transparent 55%),
        linear-gradient(180deg, var(--ol-primary-dark), #02070a);
    color: #ffffff;
    padding: 1.5rem;
    z-index: 1050;
    transform: translateY(100%);
    transition: transform 0.45s cubic-bezier(0.19, 1, 0.22, 1);
}

.mobile-menu-overlay.open {
    transform: translateY(0);
}

.mobile-menu-links {
    overflow-y: auto;
    padding-right: 0.35rem;
}

.mobile-link {
    display: block;
    padding: 0.5rem 0;
    color: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.94rem;
}

.mobile-link:hover {
    color: #ffffff;
}

.mobile-group {
    margin-top: 1.1rem;
}

.mobile-group-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    opacity: 0.85;
    margin-bottom: 0.25rem;
}

.mobile-menu-cta .btn {
    font-weight: 600;
}

@media (min-width: 992px) {
    .mobile-menu-overlay {
        display: none;
    }
}

/* Offset main content for fixed header */
main {
    padding-top: 5rem;
}

/* =======================
   Hero
========================= */

.hero-section {
    position: relative;
    min-height: 90vh;
    background: radial-gradient(circle at top, rgba(128, 216, 93, 0.24), transparent 55%),
        linear-gradient(135deg, #02070a, #233543);
    color: #ffffff;
    overflow: hidden;
}

.hero-section .overlay {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(135deg, rgba(3, 10, 18, 0.8), rgba(3, 10, 18, 0.4)),
        radial-gradient(circle at 80% 10%, rgba(128, 216, 93, 0.23), transparent 50%);
    mix-blend-mode: soft-light;
    pointer-events: none;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-kicker {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ol-secondary);
    font-weight: 700;
}

.hero-title {
    margin-top: 0.7rem;
    font-size: 2.6rem;
    line-height: 1.15;
}

.hero-title .text-accent {
    color: var(--ol-secondary);
}

.hero-subtitle {
    margin-top: 0.85rem;
    max-width: 32rem;
    color: rgba(255, 255, 255, 0.85);
}

.hero-stats .stat-card {
    padding: 0.55rem 0.3rem;
}

.stat-number {
    font-size: 1.2rem;
    font-weight: 800;
}

.stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.hero-image-grid {
    position: relative;
    height: 360px;
}

.hero-image {
    position: absolute;
    border-radius: 1.25rem;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.48);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
    transition: transform 10s ease-out;
}

.hero-image.main {
    inset: 0 12% 12% 0;
}

.hero-image.secondary {
    width: 58%;
    height: 44%;
    bottom: -12%;
    right: 0;
}

.hero-image.tertiary {
    width: 32%;
    height: 36%;
    top: 6%;
    right: -4%;
}

.hero-section:hover .hero-image img {
    transform: scale(1.08);
}

@media (max-width: 991.98px) {
    .hero-section {
        min-height: auto;
        padding: 6rem 0 3rem;
    }
}

/* =======================
   About & Programs
========================= */

.core-values-list li {
    margin-bottom: 0.4rem;
    font-size: 0.94rem;
}

.core-values-list i {
    margin-right: 0.35rem;
}

.goals-list {
    padding-left: 1.1rem;
    font-size: 0.94rem;
}

.program-card {
    padding: 1.25rem 1.2rem;
    background-color: #ffffff;
    border-radius: var(--ol-radius-md);
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.03);
    transition: transform var(--ol-transition-med), box-shadow var(--ol-transition-med),
        border-color var(--ol-transition-med);
}

.program-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
    border-color: rgba(128, 216, 93, 0.5);
}

.program-card h5 {
    margin-top: 0.65rem;
    margin-bottom: 0.35rem;
}

.program-card p {
    font-size: 0.93rem;
    color: var(--ol-muted);
}

.program-icon {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background-color: var(--ol-secondary-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--ol-secondary);
    font-size: 1.25rem;
}

/* =======================
   Get Involved
========================= */

.get-involved-list li {
    font-size: 0.94rem;
    margin-bottom: 0.3rem;
}

.get-involved-list i {
    color: var(--ol-secondary);
    margin-right: 0.35rem;
}

.involved-card {
    padding: 1.2rem 1.1rem;
    border-radius: var(--ol-radius-md);
    background-color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.04);
}

.involved-card h5 {
    font-size: 1rem;
    margin-bottom: 0.35rem;
}

.involved-card p {
    font-size: 0.9rem;
    color: var(--ol-muted);
}

/* =======================
   Impact & Stories
========================= */

.impact-metrics .metric {
    margin-bottom: 1rem;
}

.metric-label {
    font-size: 0.8rem;
    font-weight: 600;
}

.metric-value {
    font-size: 0.8rem;
    color: var(--ol-muted);
}

.story-card {
    padding: 1.1rem 1.1rem;
    border-radius: var(--ol-radius-md);
    background: linear-gradient(145deg, #ffffff, #f6faf7);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.badge.bg-outline {
    border: 1px solid rgba(128, 216, 93, 0.5);
    color: var(--ol-secondary);
    background-color: transparent;
}

/* =======================
   Media / News
========================= */

.news-item {
    margin-top: 1.2rem;
}

.news-date {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ol-muted);
}

.media-card {
    border-radius: var(--ol-radius-md);
    overflow: hidden;
    background-color: #ffffff;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.1);
}

.media-img {
    height: 170px;
    overflow: hidden;
}

.media-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 5s ease-out;
}

.media-card:hover .media-img img {
    transform: scale(1.08);
}

.media-body {
    padding: 0.9rem 1rem 1.1rem;
}

/* =======================
   Contact
========================= */

.contact-details li {
    margin-bottom: 0.5rem;
    font-size: 0.94rem;
}

.contact-details i {
    margin-right: 0.35rem;
    color: var(--ol-secondary);
}

.contact-card,
.map-card {
    border-radius: var(--ol-radius-md);
    padding: 1.3rem 1.25rem;
    background-color: #ffffff;
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.05);
}

.contact-card form .form-control {
    border-radius: 0.6rem;
}

/* =======================
   Footer
========================= */

.site-footer {
    background: radial-gradient(circle at top, rgba(128, 216, 93, 0.2), transparent 50%),
        linear-gradient(180deg, #101821, #05080c);
    font-size: 0.86rem;
}

.footer-title {
    font-size: 1.05rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}

.footer-heading {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    opacity: 0.8;
    margin-bottom: 0.75rem;
}

.footer-links li {
    margin-bottom: 0.3rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
    color: var(--ol-secondary);
}

.social-link {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 0.9rem;
    transition: background-color var(--ol-transition-med), transform var(--ol-transition-med),
        border-color var(--ol-transition-med);
}

.social-link:hover {
    background-color: var(--ol-secondary);
    color: #113318;
    border-color: var(--ol-secondary);
    transform: translateY(-2px);
}

.site-footer a {
    color: rgba(255, 255, 255, 0.8);
}

.site-footer a:hover {
    color: var(--ol-secondary);
}

/* =======================
   Back to Top
========================= */

#backToTop {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--ol-transition-med), visibility var(--ol-transition-med),
        transform var(--ol-transition-med);
}

#backToTop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* =======================
   Responsiveness
========================= */

@media (max-width: 767.98px) {
    .section-padding {
        padding: 3.75rem 0;
    }

    .section-title {
        font-size: 1.75rem;
    }

    main {
        padding-top: 4.5rem;
    }
}