/* ===================================
   OAKOKHO WEBSITE STYLES
   A CULTURALLY-RICH EDUCATIONAL DESIGN
   =================================== */

/* === CSS VARIABLES === */
:root {
    /* COLORS INSPIRED BY ASSAMESE TRADITIONAL ART AND NATURE */
    --primary: #C84630;
    /* TRADITIONAL GAMUSA RED */
    --primary-dark: #A03824;
    --primary-light: #E66A56;

    --secondary: #2D5F3F;
    /* TEA GARDEN GREEN */
    --secondary-dark: #1F4129;
    --secondary-light: #3D7F5F;

    --accent: #D4A574;
    /* GOLDEN SILK */
    --accent-dark: #B8895E;
    --accent-light: #E8C49A;

    --earth: #8B6F47;
    /* EARTHY BROWN */
    --earth-light: #C9A876;

    --text-primary: #1A1A1A;
    --text-secondary: #4A4A4A;
    --text-light: #6A6A6A;

    --bg-primary: #FDFBF7;
    --bg-secondary: #F5F2ED;
    --bg-card: #FFFFFF;

    /* TYPOGRAPHY - BANGLA FONT SUPPORT */
    --font-display: 'Baloo 2', 'Noto Serif Bengali', 'Crimson Pro', serif;
    --font-body: 'Baloo 2', 'Noto Serif Bengali', 'DM Sans', sans-serif;
    --font-bangla: 'Noto Serif Bengali', 'Baloo 2', serif;

    /* SPACING */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* BORDERS & SHADOWS */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
}

/* === GLOBAL STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === TYPOGRAPHY === */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    line-height: 1.2;
    font-weight: 700;
    color: var(--text-primary);
}

.section-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.lead-text {
    font-size: 1.375rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* === HERO BANNER CAROUSEL === */
.hero-banner {
    position: relative;
    width: 100%;
    height: 500px;
    margin-top: 0;
    overflow: hidden;
    background: var(--bg-secondary);
}

.banner-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    pointer-events: none;
}

.banner-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.banner-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: var(--bg-secondary);
}

/* BANNER NAVIGATION ARROWS */
.banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.banner-arrow:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-lg);
}

.banner-arrow svg {
    color: var(--primary);
}

.banner-prev {
    left: 20px;
}

.banner-next {
    right: 20px;
}

/* BANNER DOTS NAVIGATION */
.banner-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid white;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.banner-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.banner-dot.active {
    background: white;
    width: 30px;
    border-radius: 6px;
}

/* === HERO CONTENT SECTION === */
.hero-content-section {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
}

.hero-content-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(200, 70, 48, 0.03) 35px, rgba(200, 70, 48, 0.03) 70px),
        repeating-linear-gradient(-45deg, transparent, transparent 35px, rgba(45, 95, 63, 0.03) 35px, rgba(45, 95, 63, 0.03) 70px);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: var(--secondary);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    animation: fadeInDown 0.8s ease;
}

.hero-title {
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.title-line {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.title-main {
    display: block;
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
    line-height: 1.1;
}

.title-sub {
    display: block;
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease 0.8s backwards;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.stat-item:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    font-family: var(--font-display);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    font-size: 1rem;
    border: 2px solid transparent;
    cursor: pointer;
    font-family: var(--font-body);
}

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

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

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

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

.btn-outline-light {
    background: transparent;
    color: white;
    border-color: white;
}

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

/* === MISSION SECTION === */
.mission {
    padding: var(--spacing-xl) 0;
    background: white;
}

.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.mission-text {
    max-width: 600px;
}

.mission-credentials {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--bg-secondary);
}

.credential {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.credential strong {
    color: var(--text-primary);
}

.mission-visual {
    display: grid;
    gap: var(--spacing-md);
}

.visual-card {
    background: var(--bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
    transition: all 0.3s ease;
}

.visual-card:hover {
    transform: translateX(8px);
    background: white;
    box-shadow: var(--shadow-sm);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.visual-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.visual-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* === PROGRAMS HIGHLIGHT === */
.programs-highlight {
    padding: var(--spacing-xl) 0;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.program-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.program-header {
    margin-bottom: var(--spacing-sm);
}

.program-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.program-card h3 {
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.program-card>p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
}

.program-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.program-features li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.program-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
}

.program-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
}

.program-link:hover {
    color: var(--primary-dark);
    gap: 0.5rem;
}

/* === IMPACT SECTION === */
.impact {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.impact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(255, 255, 255, 0.03) 40px, rgba(255, 255, 255, 0.03) 80px);
    pointer-events: none;
}

.impact-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.impact-quote blockquote {
    font-family: var(--font-display);
    font-size: 1.75rem;
    line-height: 1.6;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
    border-left: 4px solid var(--accent);
}

.impact-quote cite {
    font-size: 1rem;
    font-style: normal;
    color: var(--accent-light);
    font-weight: 600;
}

.impact-cta h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.impact-cta p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* === FOOTER === */
.main-footer {
    background: var(--text-primary);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

/* FOOTER LOGO ICON */
.footer-logo-icon {
    height: 28px;
    width: auto;
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.25rem;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.footer-credentials {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-credentials p {
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.625rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9375rem;
}

.footer-links a:hover {
    color: var(--accent-light);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent);
    transform: translateY(-2px);
}

.footer-contact p {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.footer-contact strong {
    color: white;
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    font-size: 0.875rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--accent-light);
}

.footer-legal span {
    color: rgba(255, 255, 255, 0.3);
}

/* === ANIMATIONS === */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === PAGE HEADER === */
.page-header {
    padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(200, 70, 48, 0.03) 35px, rgba(200, 70, 48, 0.03) 70px);
    pointer-events: none;
}

.page-header h1 {
    font-size: 3.5rem;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    position: relative;
}

/* === CONTENT SECTIONS === */
.content-section {
    padding: var(--spacing-xl) 0;
}

.bg-light {
    background: var(--bg-secondary);
}

.text-center {
    text-align: center;
}

.content-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.content-text h2 {
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.content-text p {
    margin-bottom: var(--spacing-sm);
}

.content-visual {
    display: grid;
    gap: var(--spacing-md);
}

.stat-box {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.stat-box:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/* === MISSION & VISION === */
.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.mission-box,
.vision-box {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.mission-box {
    border-top: 4px solid var(--primary);
}


.mission-box:hover,
.vision-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.box-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.mission-box h3,
.vision-box h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

/* === ACTIVITIES GRID === */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.activity-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border-left: 4px solid var(--accent);
}

.activity-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.activity-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.activity-card h3 {
    color: var(--secondary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.activity-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* === LEGAL INFO === */
.legal-info {
    margin: 0 auto;
}

.legal-info h2 {
    text-align: center;
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
}

.legal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.legal-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.legal-item h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
}

.legal-item p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.legal-notice {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

/* === LEGAL/NONPROFIT INFO === */







/* === VALUES GRID === */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.value-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.value-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.value-item h3 {
    color: var(--secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.value-item p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* === CTA SECTION === */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.cta-content p {
    font-size: 1.125rem;
    max-width: 700px;
    margin: 0 auto var(--spacing-md);
    color: rgba(255, 255, 255, 0.9);
}

/* =====================================================
   DONATION PAGE STYLES
   ===================================================== */

.donation-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: var(--spacing-lg) 0;
}

.donation-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.25s ease;
    border: 3px solid #e5e7eb;
    cursor: pointer;
    user-select: none;
}

/* UNSELECTED STATE — ALWAYS RESET REGARDLESS OF .featured */
.donation-card:not(.selected) {
    border-color: #e5e7eb !important;
    box-shadow: var(--shadow-sm) !important;
    transform: none !important;
}

/* HOVER — ONLY WHEN NOT SELECTED */
.donation-card:not(.selected):hover {
    border-color: var(--accent-light) !important;
    box-shadow: var(--shadow-md) !important;
    transform: translateY(-3px) !important;
}

/* SELECTED STATE */
.donation-card.selected {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(139, 0, 0, .15), var(--shadow-md) !important;
    transform: translateY(-4px) !important;
}

.donation-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    font-family: var(--font-display);
    margin: var(--spacing-sm) 0;
}

.donation-card h3 {
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.donation-card ul {
    list-style: none;
    margin: var(--spacing-md) 0;
    text-align: left;
}

.donation-card li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.donation-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
}

/* CHECKBOX GROUP */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: var(--spacing-md);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    margin: 0;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-group span {
    line-height: 1.5;
}

.custom-amount-form {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: var(--spacing-lg) auto;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

/* === CONTACT PAGE === */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.contact-info-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.3s ease;
}

.contact-info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.contact-info-card h3 {
    color: var(--secondary);
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.contact-info-card p,
.contact-info-card a {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    text-decoration: none;
}

.contact-info-card a:hover {
    color: var(--primary);
}

.contact-form-section {
    max-width: 1000px;
    margin: 0 auto;
}

/* FORM MESSAGE STYLES */
.form-message {
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    text-align: center;
}

.form-message-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 968px) {

    .content-grid,
    .mission-vision-grid,
    .impact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }

    .title-main {
        font-size: 3.5rem;
    }

    .title-sub {
        font-size: 1.5rem;
    }

    .page-header h1 {
        font-size: 2.5rem;
    }

    /* DONATION GRID — 2 COLUMNS ON TABLET */
    .donation-options {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    /* MISSION SECTION — STACK ON TABLET/MOBILE */
    .mission-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .mission-text {
        max-width: 100%;
    }
}

@media (max-width: 768px) {

    /* BANNER RESPONSIVE */
    .hero-banner {
        height: 350px;
    }

    .banner-arrow {
        width: 40px;
        height: 40px;
    }

    .banner-prev {
        left: 10px;
    }

    .banner-next {
        right: 10px;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .title-main {
        font-size: 2.5rem;
    }

    .title-sub {
        font-size: 1.25rem;
    }

    .hero-description {
        font-size: 1.125rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .activities-grid,
    .values-grid,
    .legal-grid,
    .contact-info-grid {
        grid-template-columns: 1fr;
    }

    /* DONATION GRID — STAYS 2 COLUMNS ON MOBILE */
    .donation-options {
        grid-template-columns: repeat(2, 1fr);
        gap: .75rem;
    }
}

@media (max-width: 600px) {

    /* MISSION CREDENTIALS — WRAP ON SMALL SCREENS */
    .mission-credentials {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .credential {
        flex: 1 1 120px;
    }

    /* VISUAL CARDS — SIDE BY SIDE ON MOBILE */
    .mission-visual {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    /* BANNER MOBILE */
    .hero-banner {
        height: 250px;
    }

    .banner-arrow {
        width: 35px;
        height: 35px;
    }

    .banner-arrow svg {
        width: 18px;
        height: 18px;
    }

    .banner-dots {
        bottom: 10px;
        gap: 8px;
    }

    .banner-dot {
        width: 8px;
        height: 8px;
    }

    .banner-dot.active {
        width: 20px;
    }

    .title-main {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .programs-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .page-header {
        padding-top: calc(80px + var(--spacing-lg));
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .donation-amount {
        font-size: 2.5rem;
    }

    /* DONATION GRID — SINGLE COLUMN ON SMALL PHONES */
    .donation-options {
        grid-template-columns: 1fr;
    }
}