:root {
    --primary: #1a2847; /* Deep Navy - Professional & Trustworthy */
    --accent: #FFD700;  /* Vegas Gold - Energy & Glamour */
    --highlight: #00D084; /* Fresh Lime Green - Sport & Vitality */
    --dark: #2D3436;    /* Charcoal Text */
    --light: #F8F9FA;   /* Warm White */
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }
body { color: var(--dark); line-height: 1.6; background-color: #ffffff; }

/* Header & Navigation */
header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; padding: 20px 5%; background: white; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }
.logo-container { display: flex; align-items: center; gap: 15px; flex-basis: 100%; }
.logo-img { max-width: 160px; width: auto; height: auto; }
.logo { font-size: 24px; font-weight: bold; color: var(--primary); }
.logo span { color: var(--accent); }

nav { flex-basis: 100%; margin-top: 15px; }
nav a { margin-right: 20px; text-decoration: none; color: var(--primary); font-weight: 500; transition: color 0.3s ease; }
nav a:hover { color: var(--accent); }
.btn { background: var(--primary); color: white; padding: 10px 20px; border-radius: 5px; text-decoration: none; font-weight: bold; display: inline-block; transition: background 0.3s ease; }
.btn:hover { background: var(--highlight); }
.btn-accent { background: var(--accent); color: var(--primary); }
.btn-accent:hover { background: #FFC700; }

/* Page Sections */
.section { padding: 60px 5%; text-align: center; }
.about-section { padding: 60px 5%; background: #ffffff; }
.about-container { max-width: 900px; margin: 0 auto; text-align: left; }
.about-section h1 { color: var(--accent); font-size: 28px; font-weight: bold; margin-bottom: 30px; text-transform: uppercase; letter-spacing: 1px; text-align: center; }
.about-section h2 { color: var(--accent); font-size: 22px; font-weight: bold; margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; }
.about-section p { font-size: 16px; line-height: 1.8; color: var(--dark); margin-bottom: 20px; }
.about-section .mission-block { margin-bottom: 40px; text-align: left; }

/* Mission Page */
.mission-page-section { padding: 60px 5%; text-align: center; }
.section-container { max-width: 900px; margin: 0 auto; }
.mission-page-section h1 { color: var(--accent); font-size: 28px; font-weight: bold; margin-bottom: 40px; text-transform: uppercase; letter-spacing: 1px; }
.mission-block { margin-bottom: 50px; text-align: left; }
.mission-block h2 { color: var(--accent); font-size: 22px; font-weight: bold; margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; }
.mission-block p { font-size: 16px; line-height: 1.8; color: var(--dark); }

/* Events Page */
.events-page-section { padding: 60px 5%; }
.events-page-section h1 { color: var(--accent); font-size: 28px; font-weight: bold; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px; text-align: center; }
.events-intro { font-size: 18px; color: #666; margin-bottom: 40px; text-align: center; max-width: 600px; margin-left: auto; margin-right: auto; }
.events-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-top: 40px; }
.event-card { background: var(--light); padding: 30px; border-radius: 8px; border-left: 5px solid var(--accent); text-align: left; box-shadow: 0 2px 8px rgba(0,0,0,0.1); transition: transform 0.3s ease; }
.event-card:hover { transform: translateY(-5px); box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2); }
.event-card h3 { color: var(--primary); font-size: 20px; font-weight: bold; margin-bottom: 15px; }
.event-card p { font-size: 14px; line-height: 1.6; color: var(--dark); margin-bottom: 10px; }
.event-card .btn { margin-top: 15px; }

/* Toy Drive Page */
.toy-drive-section { padding: 60px 5%; }
.toy-drive-section h1 { color: var(--accent); font-size: 28px; font-weight: bold; margin-bottom: 40px; text-transform: uppercase; letter-spacing: 1px; text-align: center; }
.toy-drive-content { max-width: 900px; margin: 0 auto; }
.toy-drive-content p { font-size: 16px; line-height: 1.8; color: var(--dark); margin-bottom: 30px; text-align: center; }
.toy-drive-content h2 { color: var(--accent); font-size: 22px; font-weight: bold; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px; text-align: center; }
.help-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-bottom: 50px; }
.help-item { background: var(--light); padding: 30px; border-radius: 8px; text-align: center; border-left: 5px solid var(--accent); }
.help-item h3 { color: var(--primary); font-size: 18px; margin-bottom: 10px; }
.help-item p { font-size: 14px; line-height: 1.6; color: var(--dark); }
.locations { background: var(--light); padding: 30px; border-radius: 8px; text-align: center; border-left: 5px solid var(--accent); }
.locations p { font-size: 16px; line-height: 1.8; color: var(--dark); }

/* Grid & Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; margin-top: 40px; }
.card { background: var(--light); padding: 30px; border-radius: 8px; border-left: 5px solid var(--accent); text-align: left; box-shadow: 0 2px 8px rgba(0,0,0,0.1); transition: transform 0.3s ease; }
.card:hover { transform: translateY(-5px); box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2); }
.card-number { font-size: 28px; font-weight: bold; color: var(--accent); margin-bottom: 10px; }
.card h3 { margin-bottom: 15px; color: var(--primary); font-size: 20px; text-transform: uppercase; letter-spacing: 0.5px; }
.card p { font-size: 14px; line-height: 1.5; color: var(--dark); }

/* Contact Section */
.contact-section { background: var(--light); padding: 60px 5%; }
.contact-container { max-width: 600px; margin: 0 auto; }
.contact-section h2 { color: var(--primary); font-size: 22px; font-weight: bold; margin-bottom: 30px; text-transform: uppercase; letter-spacing: 1px; text-align: center; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; color: var(--primary); font-weight: 600; }
.form-group input,
.form-group textarea { width: 100%; padding: 12px; border: 2px solid #ddd; border-radius: 5px; font-size: 14px; font-family: inherit; transition: border-color 0.3s ease; }
.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--accent); }
.form-group textarea { resize: vertical; min-height: 120px; }
.contact-btn { width: 100%; background: var(--accent); color: var(--primary); padding: 12px; border: none; border-radius: 5px; font-weight: bold; font-size: 16px; cursor: pointer; transition: background 0.3s ease; }
.contact-btn:hover { background: #FFC700; }
.form-message { text-align: center; margin-top: 15px; padding: 10px; border-radius: 5px; display: none; }
.form-message.success { background: #d4edda; color: #155724; display: block; }

/* Chat Bot Widget */
.chat-widget { position: fixed; bottom: 20px; right: 20px; width: 380px; height: 600px; background: white; border-radius: 10px; box-shadow: 0 5px 40px rgba(0,0,0,0.16); display: flex; flex-direction: column; z-index: 9999; }
.chat-header { background: var(--primary); color: white; padding: 20px; border-radius: 10px 10px 0 0; display: flex; justify-content: space-between; align-items: center; }
.chat-header h3 { font-size: 16px; margin: 0; }
.chat-close { background: none; border: none; color: white; font-size: 24px; cursor: pointer; }
.chat-messages { flex: 1; padding: 20px; overflow-y: auto; background: #f5f5f5; }
.message { margin-bottom: 12px; display: flex; }
.message.bot { justify-content: flex-start; }
.message.user { justify-content: flex-end; }
.message-content { max-width: 70%; padding: 10px 15px; border-radius: 8px; font-size: 14px; line-height: 1.4; }
.message.bot .message-content { background: white; color: var(--dark); border: 1px solid #ddd; }
.message.user .message-content { background: var(--accent); color: var(--primary); }
.message-link { color: var(--primary); font-weight: bold; cursor: pointer; text-decoration: underline; }
.chat-input { padding: 15px; border-top: 1px solid #ddd; display: flex; gap: 10px; }
.chat-input input { flex: 1; padding: 10px; border: 1px solid #ddd; border-radius: 5px; font-size: 14px; }
.chat-input button { background: var(--accent); color: var(--primary); border: none; padding: 10px 15px; border-radius: 5px; cursor: pointer; font-weight: bold; transition: background 0.3s ease; }
.chat-input button:hover { background: #FFC700; }
.chat-toggle { position: fixed; bottom: 20px; right: 20px; width: 60px; height: 60px; background: var(--accent); border: none; border-radius: 50%; color: var(--primary); font-size: 24px; cursor: pointer; z-index: 9998; transition: background 0.3s ease; }
.chat-toggle:hover { background: #FFC700; }
.chat-widget.hidden { display: none; }

/* Footer */
footer { background: var(--primary); color: white; text-align: center; padding: 30px; font-size: 14px; }

@media (max-width: 600px) {
    .chat-widget { width: 90%; height: 500px; right: 5%; left: 5%; }
    nav { flex-basis: 100%; }
    nav a { margin-right: 10px; }
}