/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
    /* Colors - Earthy & Calm */
    --bg-color: #f9f8f6;
    --text-main: #333333;
    --text-light: #666666;
    --primary-color: #5d7052;
    /* Muted Green */
    --primary-hover: #4a5c41;
    --accent-color: #dcbfa6;
    /* Warm Beige */
    --accent-light: #f0e6da;
    --dark-brown: #8c7b6c;
    --white: #ffffff;
    --border-color: #e5e5e5;
    --success-green: #4caf50;
    --error-red: #f44336;

    /* Typography */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;

    /* Spacing */
    --container-width: 1200px;
    --header-height: 80px;

    /* Transitions */
    --transition-fast: 0.3s ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Utilities */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-main);
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

p {
    margin-bottom: 1.5rem;
    font-weight: 300;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

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

/* Layout Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
}

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

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-sans);
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.9rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(93, 112, 82, 0.2);
}

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

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

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

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

/* Navigation */
header {
    height: var(--header-height);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(249, 248, 246, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

header.hidden {
    transform: translateY(-100%);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--text-main);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-color);
    transition: width var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-btn-donate {
    padding: 10px 24px;
    background-color: var(--accent-color);
    color: var(--text-main);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
}

.nav-btn-donate:hover {
    background-color: #d1b195;
    transform: translateY(-1px);
}

/* Mobile Menu */
.hamburger {
    display: none;
    cursor: pointer;
    z-index: 1001;
}

.bar {
    display: block;
    width: 25px;
    height: 2px;
    margin: 5px auto;
    background-color: var(--text-main);
    transition: all 0.3s ease-in-out;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards;
}

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

.delay-100 {
    animation-delay: 0.1s;
}

.delay-200 {
    animation-delay: 0.2s;
}

.delay-300 {
    animation-delay: 0.3s;
}

/* Footer */
footer {
    background-color: #e8e6e1;
    padding: 80px 0 40px;
    color: var(--text-main);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links li {
    list-style: none;
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-light);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact p {
    margin-bottom: 10px;
    color: var(--text-light);
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Responsive */
@media (max-width: 992px) {
    h1 {
        font-size: 2.8rem;
    }

    .hamburger {
        display: block;
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background-color: var(--bg-color);
        width: 80%;
        height: 100vh;
        padding-top: 100px;
        transition: 0.4s;
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        left: 0;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2.2rem;
    }

    .section-padding {
        padding: 60px 0;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

/* --- Reusable Page Sections --- */

/* Hero Generic */
.hero {
    height: 80vh;
    /* Default shorter height for sub-pages, index overrides */
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    margin-top: 0;
}

.hero-home {
    height: 100vh;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    color: var(--white);
    /* Ensure H1 in hero is white */
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    color: var(--white);
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Subheaders */
.subheading {
    display: block;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 2px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

/* Split Section (Image + Text) */
.split-section {
    background-color: var(--bg-color);
}

.split-container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.split-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.split-text {
    flex: 1;
}

@media (max-width: 768px) {
    .split-container {
        flex-direction: column;
    }

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

/* Impact / Stats Grid */
.impact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
    margin-top: 50px;
}

.impact-card {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition-fast);
}

.impact-card:hover {
    transform: translateY(-5px);
}

.impact-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.impact-card h4 {
    font-size: 2rem;
    margin-bottom: 5px;
    font-family: var(--font-sans);
}

@media (max-width: 768px) {
    .impact-grid {
        grid-template-columns: 1fr;
    }
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: 120px 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--white);
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(93, 112, 82, 0.85);
    /* Primary color overlay */
}

.relative {
    position: relative;
}

.z-10 {
    z-index: 10;
}

.text-white {
    color: var(--white);
}

.text-white h2 {
    color: var(--white);
}

.mb-5 {
    margin-bottom: 3rem;
}

/* Timeline / Card Grid Generic */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.program-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition-fast);
}

.program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.program-img {
    height: 250px;
    overflow: hidden;
}

.program-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.program-card:hover .program-img img {
    transform: scale(1.05);
}

.program-content {
    padding: 30px;
}

.program-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.program-meta {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 15px;
    display: flex;
    gap: 15px;
}

.program-meta i {
    color: var(--primary-color);
    margin-right: 5px;
}

/* --- Forms & Donation --- */

/* Form Styling */
.form-container {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* Donation Specific */
.donation-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.donation-toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    background: #e0e0e0;
    padding: 5px;
    border-radius: 50px;
    display: inline-flex;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.toggle-btn {
    padding: 10px 30px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-light);
    transition: all 0.3s ease;
}

.toggle-btn.active {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.amount-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 25px;
}

.amount-btn {
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--white);
    font-weight: 600;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.amount-btn:hover {
    border-color: var(--primary-color);
}

.amount-btn.selected {
    border-color: var(--primary-color);
    background-color: rgba(93, 112, 82, 0.05);
    color: var(--primary-color);
}

.custom-amount {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    display: none;
    /* Hidden by default */
}

.custom-amount.active {
    display: flex;
}

.stripe-btn {
    width: 100%;
    background-color: #635bff;
    /* Stripe Blurple */
    color: white;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.stripe-btn:hover {
    background-color: #534be8;
}

/* Membership Tiers */
.tier-card {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: var(--transition-fast);
    background: var(--white);
}

.tier-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.tier-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 20px 0;
    font-family: var(--font-serif);
}

.tier-period {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.tier-features {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.tier-features li {
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.tier-features i {
    color: var(--success-green);
    margin-top: 4px;
}