/* =========================================
   GYB360° - Global Stylesheet (New Theme)
   Theme: White/Light Background with Green Accents
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f4f7f6; /* Soft light gray for contrast */
    --bg-card: #ffffff;
    
    --text-primary: #1a1a1a;
    --text-secondary: #555555;
    
    --accent-green: #00ff66;       /* The core glowing neon green */
    --accent-green-dark: #00cc52;  /* Used for hovers */
    --accent-green-light: rgba(0, 255, 102, 0.1);
    
    --border-light: #e0e0e0;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    --shadow-soft: 0 10px 30px rgba(0,0,0,0.05);
    --shadow-glow: 0 0 20px rgba(0, 255, 102, 0.3);
    
    --border-radius: 12px;
    --transition: 0.3s ease-in-out;
}

/* ================== GLOBAL RESET ================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-body);
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

/* ================== TYPOGRAPHY ================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; margin-bottom: 20px;}
h3 { font-size: 1.8rem; }
p { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 15px; }

/* The neon accent text class for headlines */
.neon-text {
    color: var(--accent-green-dark);
}

/* ================== BUTTONS ================== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    border: none;
    outline: none;
}

.btn-primary {
    background-color: var(--accent-green);
    color: #000000;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    background-color: var(--accent-green-dark);
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(0, 204, 82, 0.5);
}

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

.btn-secondary:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    transform: translateY(-3px);
}

/* ================== NAVIGATION BAR ================== */
nav.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.nav-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo span {
    color: var(--accent-green-dark);
}

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

.nav-links li a {
    font-weight: 600;
    color: var(--text-secondary);
    position: relative;
}

.nav-links li a:hover,
.nav-links li a.active {
    color: var(--accent-green-dark);
}

/* Underline animation on hover */
.nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-green-dark);
    transition: var(--transition);
}

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

.nav-cta {
    display: flex;
    align-items: center;
}

/* Hamburger for Mobile */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 3px;
    transition: var(--transition);
}

/* Mobile Menu Container */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--bg-primary);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 30px;
    transition: right 0.4s ease-in-out;
    z-index: 999;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu a {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Hamburger animation classes */
.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ================== GLOBAL LAYOUT UTILS ================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

.text-center { text-align: center; }
.mt-2 { margin-top: 20px; }
.mt-4 { margin-top: 40px; }
.mb-2 { margin-bottom: 20px; }
.mb-4 { margin-bottom: 40px; }

/* Grid systems */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ================== CARDS (Service, Pricing, Portfolio) ================== */
.card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 40px 30px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border-color: var(--accent-green-dark);
}

/* ================== FOOTER ================== */
footer {
    background-color: var(--bg-secondary);
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-light);
}

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

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-col p {
    font-size: 0.95rem;
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: var(--text-secondary);
    font-weight: 500;
}

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

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

.social-icons i {
    font-size: 1.5rem;
    color: var(--text-primary);
    transition: var(--transition);
}

.social-icons i:hover {
    color: var(--accent-green-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-light);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ================== RESPONSIVE DESIGN ================== */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    h1 { font-size: 3rem; }
}

@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .hamburger { display: flex; }
    
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .social-icons { justify-content: center; }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    section { padding: 60px 0; }
}