/* style.css - Updated color scheme based on PDF analysis */

:root {
    /* Primary Colors (Based on PDF) */
    --primary-blue: #1e3a8a; /* Deep Blue */
    --primary-white: #ffffff; /* White */
    --primary-dark: #1f2937; /* Black/Dark Gray */
    
    /* Secondary Colors */
    --secondary-turquoise: #0ea5e9; /* Light Blue/Turquoise */
    --secondary-green: #10b981; /* Green */
    --secondary-orange: #f97316; /* Orange */
    
    /* Accent Colors */
    --accent-yellow: #fbbf24; /* Yellow */
    --accent-purple: #8b5cf6; /* Purple */
    
    /* Neutral Colors */
    --light-gray: #f3f4f6;
    --medium-gray: #9ca3af;
    --dark-gray: #4b5563;
    
    /* UI Colors */
    --card-bg: #ffffff;
    --card-border: #e5e7eb;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    
    /* Functional Variables */
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --border: 1px solid var(--card-border);
}

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

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--light-gray);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    background: var(--primary-blue);
    color: white;
    padding: 12px 28px;
    border-radius: var(--border-radius);
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-family: 'Poppins', sans-serif;
}

.btn:hover {
    background: var(--secondary-turquoise);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover {
    background: #ea580c;
}

.btn-tertiary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

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

section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-title h2 {
    font-size: 2.5rem;
    display: inline-block;
    position: relative;
    padding-bottom: 15px;
}

.section-title h2:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--secondary-orange);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.highlight {
    color: var(--primary-blue);
}

/* Header & Navigation */
header {
    background: white;
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 50px;
    width: auto;
    margin-right: 10px;
}

.logo-text {
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--primary-blue);
}

.logo-text i {
    margin-right: 10px;
    color: var(--secondary-orange);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    color: var(--primary-dark);
}

.nav-links a:hover {
    color: var(--primary-blue);
}

.nav-links a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary-blue);
    bottom: -5px;
    left: 0;
    transition: width 0.3s;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-blue);
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(30, 58, 138, 0.8), rgba(30, 58, 138, 0.9)), url('assets/img/Hero.jpeg');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 180px 0 100px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: white;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

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

/* Gifts That Grow Project Section */
.gifts-project {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05) 0%, rgba(249, 115, 22, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.gifts-project:before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="%231e3a8a" opacity="0.1" d="M50,10 C70,10 85,25 85,45 C85,65 70,80 50,80 C30,80 15,65 15,45 C15,25 30,10 50,10 Z"/></svg>');
    background-size: contain;
}

.gifts-project:after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="%23f97316" opacity="0.1" d="M50,10 C70,10 85,25 85,45 C85,65 70,80 50,80 C30,80 15,65 15,45 C15,25 30,10 50,10 Z"/></svg>');
    background-size: contain;
}

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

.project-header {
    text-align: center;
    margin-bottom: 50px;
}

.project-header h2 {
    font-size: 2.8rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.project-header p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
    color: var(--dark-gray);
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.project-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: var(--border);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.project-card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: var(--light-gray);
}

.project-card-content {
    padding: 25px;
}

.project-card h3 {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.project-card-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary-green);
    margin-bottom: 15px;
}

.project-card p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.tree-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.tree-type {
    text-align: center;
    padding: 20px;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: var(--border);
}

.tree-type:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-turquoise);
}

.tree-type i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.tree-type h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-blue);
}

.tree-type p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.project-cta {
    text-align: center;
    margin-top: 50px;
}

.project-cta h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.project-cta p {
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
    color: var(--text-light);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 25px 15px;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border-top: 4px solid var(--secondary-orange);
    border: var(--border);
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.stat-item p {
    color: var(--text-light);
}

/* Vision & Mission */
.vision-mission {
    background: var(--light-gray);
}

.vm-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.vm-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--primary-blue);
    border: var(--border);
}

.vm-card i {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.vm-card h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.vm-card p {
    color: var(--text-light);
}

/* Programs */
.programs-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.program-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--secondary-green);
    border: var(--border);
}

.program-card:hover {
    transform: translateY(-10px);
    border-top-color: var(--secondary-turquoise);
}

.program-icon {
    height: 80px;
    background: linear-gradient(to right, var(--primary-blue), var(--secondary-turquoise));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
}

.program-content {
    padding: 25px;
}

.program-content h3 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.program-content p {
    color: var(--text-light);
}

/* Impact Section */
.impact {
    background: linear-gradient(rgba(30, 58, 138, 0.9), rgba(30, 58, 138, 0.95)), url('assets/img/impact.jpeg');
    background-size: cover;
    background-position: center;
    color: white;
}

.impact h2 {
    color: white;
}

.impact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.impact-item {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.impact-item h3 {
    font-size: 3rem;
    margin-bottom: 10px;
    color: var(--secondary-orange);
}

.impact-item p {
    opacity: 0.9;
}

/* Core Values */
.values-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.value-item {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--primary-blue);
    border: var(--border);
}

.value-item:hover {
    border-top-color: var(--secondary-green);
}

.value-item i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.value-item h3 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.value-item p {
    color: var(--text-light);
}

/* Support Section */
.support-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.support-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--secondary-orange);
    border: var(--border);
}

.support-card:hover {
    transform: scale(1.03);
    border-top-color: var(--secondary-green);
}

.support-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: var(--light-gray);
}

.support-content {
    padding: 25px;
}

.support-content h3 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.support-content p {
    color: var(--text-light);
    margin-bottom: 15px;
}

/* Popup Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 30px;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s;
    border: var(--border);
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--medium-gray);
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--primary-blue);
}

.modal h3 {
    text-align: center;
    margin-bottom: 25px;
    color: var(--primary-blue);
}

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

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

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--card-bg);
    color: var(--text-dark);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.donation-amounts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.donation-amount {
    padding: 10px;
    background: var(--light-gray);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-dark);
}

.donation-amount:hover {
    background: #e0e0e0;
}

.donation-amount.active {
    border-color: var(--primary-blue);
    background: rgba(30, 58, 138, 0.1);
    font-weight: 600;
    color: var(--primary-blue);
}

.custom-amount {
    margin-top: 10px;
}

/* Tree Gift Order Form */
.tree-gift-form {
    max-width: 600px;
    margin: 0 auto;
}

.tree-gift-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--card-border);
}

.tree-gift-item:last-child {
    border-bottom: none;
}

.tree-gift-name {
    flex: 1;
    color: var(--text-dark);
}

.tree-gift-price {
    font-weight: 600;
    color: var(--primary-blue);
    margin: 0 15px;
}

.tree-gift-qty {
    width: 70px;
    text-align: center;
    padding: 5px;
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    color: var(--text-dark);
}

/* GoFundMe Redirect */
.gofundme-redirect {
    text-align: center;
    padding: 20px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    margin-top: 20px;
    border: var(--border);
}

.gofundme-redirect h4 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.gofundme-redirect p {
    margin-bottom: 15px;
    color: var(--text-light);
}

/* Footer */
footer {
    background: var(--primary-blue);
    color: white;
    padding: 70px 0 30px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.footer-logo i {
    margin-right: 10px;
    color: var(--secondary-orange);
}

.footer-about p {
    margin-bottom: 20px;
    opacity: 0.8;
}

.footer-links h3, .footer-contact h3 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: white;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h3:after, .footer-contact h3:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background: var(--secondary-orange);
    bottom: 0;
    left: 0;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
    padding-left: 5px;
}

.contact-info {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.contact-info i {
    margin-right: 15px;
    color: var(--secondary-orange);
    width: 20px;
    margin-top: 3px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary-blue);
    color: white;
    padding: 15px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    z-index: 3000;
    transform: translateY(100px);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.toast.active {
    transform: translateY(0);
    opacity: 1;
}

/* Mobile Responsiveness */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .about-content, .vm-container, .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .project-header h2 {
        font-size: 2.3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        flex-direction: column;
        background: var(--card-bg);
        width: 100%;
        text-align: center;
        box-shadow: var(--shadow);
        transition: 0.5s;
        padding: 20px 0;
        border-top: 1px solid var(--card-border);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding: 150px 0 80px;
    }
    
    .hero h1 {
        font-size: 2.3rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .donation-amounts {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tree-types {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .impact-item h3 {
        font-size: 2.5rem;
    }
    
    .modal {
        padding: 20px;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
    
    .project-header h2 {
        font-size: 1.8rem;
    }
}