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

.navbar-container {
    display: flex;
    justify-content: center;
    width: 100%;
    position: fixed; 
    top: 0;
    left: 0;
    z-index: 1000;
    background-color: rgba(18, 18, 18, 0.9); 
    transition: all 0.3s ease;
}

.navbar {
    width: 95%; 
    max-width: 1400px;
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.navbar-container.scrolled {
    background-color: rgba(18, 18, 18, 0.9);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.navbar-container.scrolled .navbar {
    padding: 15px 0;
}

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

.logo-text {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
    display: flex;
}

.logo-text span:first-child {
    color: #fff;
    font-size: 1.8rem;
    margin-right: 5px;
}

.logo-text span:last-child {
    color: #3CA33A;
    font-size: 1.8rem;
}

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

.nav-links li {
    position: relative;
    margin: 0 18px; 
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 1rem; 
    font-weight: 500;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: #3CA33A;
    text-shadow: 0 0 10px rgba(60, 163, 58, 0.5);
    transform: translateY(-2px);
}

.nav-links a::after {
    display: none;
}

.nav-links a:hover::before,
.nav-links a.active::before {
    transform: translateX(-50%) scale(1);
}

.order-btn {
    margin-left: 18px;
    padding: 12px 25px; 
    background-color: #DD1D1E;
    color: #fff;
    border: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.order-btn:hover {
    box-shadow: 0 8px 20px rgba(221, 29, 30, 0.3);
    color: white;
}

.order-btn:hover::before {
    left: 0;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.burger-menu span {
    width: 100%;
    height: 3px;
    background-color: #fff;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: rgba(18, 18, 18, 0.98);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: all 0.5s ease;
    z-index: 999;
    backdrop-filter: blur(10px);
}

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

.mobile-nav .nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.mobile-nav .nav-links li {
    margin: 15px 0;
}

.mobile-nav .nav-links a {
    font-size: 1.2rem;
}

.mobile-nav .order-btn {
    margin-top: 30px;
}

.burger-menu.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.cart-icon {
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    height: 18px;
    width: 18px;
}


.hero-section {
    position: relative;
    height: 100vh;
    background-image: url('../images/hero.png') !important;
    background-size: cover; 
    background-position: center; 
    overflow: hidden;
    display: flex;
    align-items: center;
    padding-top: 80px; 
}

.animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
    filter: blur(30px);
}

.bg-circle-1 {
    background-color: #3CA33A;
    width: 800px;
    height: 800px;
    top: -200px;
    left: -200px;
    animation: float 15s infinite alternate ease-in-out;
}

.bg-circle-2 {
    background-color: #DD1D1E;
    width: 700px;
    height: 700px;
    bottom: -150px;
    right: -100px;
    animation: float 18s infinite alternate-reverse ease-in-out;
}

.bg-circle-3 {
    background-color: #3CA33A;
    width: 500px;
    height: 500px;
    top: 40%;
    right: 5%;
    animation: float 12s infinite alternate ease-in-out;
}

.bg-circle-4 {
    background-color: #DD1D1E;
    width: 400px;
    height: 400px;
    top: 60%;
    left: 10%;
    animation: float 20s infinite alternate ease-in-out;
}

@keyframes float {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(70px, 70px);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    z-index: 2;
}

.hero-container {
    position: relative;
    z-index: 3;
    display: flex;
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 20px;
    align-items: center;
}

.hero-content {
    flex: 0 0 40%;
    padding-right: 40px;
    animation: slideInFromLeft 0.7s ease-out forwards; 
}

.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 8rem;
    line-height: 0.9;
    margin-bottom: 25px;
    color: white;
    text-shadow: 4px 4px 0 #DD1D1E;
}

.hero-title span {
    display: block;
    color: #3CA33A;
    text-shadow: 4px 4px 0 #000;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin: 25px 0;
    max-width: 600px;
    color: white;
    letter-spacing: 1px;
    line-height: 1.5;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-top: 50px;
}

.btn {
    padding: 18px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: #3CA33A;
    color: white;
    box-shadow: 0 6px 20px rgba(60, 163, 58, 0.4);
}

.btn-primary:hover {
    background-color: #2f8f2e;
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(60, 163, 58, 0.6);
}

.btn-secondary {
    background-color: #DD1D1E;
    color: white;
    box-shadow: 0 6px 20px rgba(221, 29, 30, 0.4);
}

.btn-secondary:hover {
    background-color: #c31819;
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(221, 29, 30, 0.6);
}

.food-animation {
    flex: 0 0 60%;
    position: relative;
    height: 700px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.burger-container {
    position: absolute;
    height: 650px;
    width: 600px;
    left: 50%;
    top: 43%;
    transform: translate(-50%, -50%);
}

.burger-layer {
    position: absolute;
    width: 600px;
    height: auto;
    opacity: 0;
    transform: translateY(-50px);
    left: 0;
    right: 0;
    margin: 0 auto;
}

.extras-container {
    position: absolute;
    width: 450px;
    height: 300px;
    right: 0;
    top: 55%;
    transform: translateY(-50%);
    display: flex;
    justify-content: center;
    align-items: center;
}

.fries {
    width: 450px;
    height: auto;
    opacity: 0;
}

.bottom-bun {
    animation: dropIn 0.3s ease-out 0.1s forwards;
}

.lettuce {
    animation: dropIn 0.3s ease-out 0.3s forwards;
}

.cheese {
    animation: dropIn 0.3s ease-out 0.5s forwards;
}

.patty {
    animation: dropIn 0.3s ease-out 0.7s forwards;
}

.tomato {
    animation: dropIn 0.3s ease-out 0.9s forwards;
}

.onion {
    animation: dropIn 0.3s ease-out 1.1s forwards;
}

.top-bun {
    animation: dropIn 0.3s ease-out 1.3s forwards, wiggle 0.3s ease-out 1.6s; 
}

@keyframes dropIn {
    0% {
        opacity: 0;
        transform: translateY(-200px); 
    }
    70% {
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes wiggle {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(-5deg); }
    50% { transform: rotate(0deg); }
    75% { transform: rotate(5deg); }
    100% { transform: rotate(0deg); }
}

@keyframes slideInFromLeft {
    0% {
        opacity: 0;
        transform: translateX(-100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.burger-shadow {
    position: absolute;
    bottom: 0;
    width: 500px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    filter: blur(20px);
    animation: shadowGrow 1.8s ease-out forwards;
    transform: scaleX(0.5);
    opacity: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
}

@keyframes shadowGrow {
    0% {
        opacity: 0;
        transform: scaleX(0.5);
    }
    100% {
        opacity: 0.6;
        transform: scaleX(1);
    }
}

.plate {
    position: absolute;
    width: 650px;
    height: 40px;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    bottom: -20px;
    transform: translateX(-50%);
    opacity: 0;
    animation: fadeIn 0.3s ease-out 0.1s forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@media (max-width: 1400px) {
    .hero-title {
        font-size: 7rem;
    }
    
    .burger-layer {
        width: 550px;
    }
    
    .burger-shadow {
        width: 450px;
    }
    
    .burger-container {
        height: 600px;
        width: 550px;
    }
    
    .plate {
        width: 600px;
    }
    
    .fries {
        width: 400px;
    }
}

@media (max-width: 1200px) {
    .hero-title {
        font-size: 6rem;
    }
    
    .burger-layer {
        width: 500px;
    }
    
    .burger-shadow {
        width: 400px;
    }
    
    .burger-container {
        height: 550px;
        width: 500px;
    }
    
    .plate {
        width: 550px;
    }
    
    .fries {
        width: 350px;
    }
    
    .food-animation {
        height: 600px;
    }
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 5rem;
    }
    
    .burger-layer {
        width: 450px;
    }
    
    .burger-shadow {
        width: 350px;
    }
    
    .burger-container {
        height: 500px;
        width: 450px;
    }
    
    .plate {
        width: 500px;
    }
    
    .fries {
        width: 300px;
    }
    
    .food-animation {
        height: 550px;
    }
}

@media (max-width: 900px) {
    .hero-container {
        flex-direction: column;
        justify-content: flex-start; 
        padding-top: 100px;
    }
    
    .hero-content {
        flex: none;
        width: 100%;
        text-align: center;
        padding-right: 0;
        margin-bottom: 30px;
    }
    
    .food-animation {
        flex: none;
        width: 100%;
        height: 400px; 
        margin-top: -30px;
    }
    
    .burger-container {
        height: 380px; 
        width: 400px;
        top: 55%;
    }
    
  
    .bottom-bun { bottom: 0; }
    .lettuce { bottom: 40px; } 
    .cheese { bottom: 70px; }
    .patty { bottom: 100px; } 
    .tomato { bottom: 130px; } 
    .onion { bottom: 150px; } 
    .top-bun { bottom: 170px; } 
    
    .plate {
        width: 450px;
    }
    
    .extras-container {
        width: 250px;
        right: 5%;
    }
    
    .fries {
        width: 250px;
    }
    
    .navbar .nav-links {
        display: none;
    }
    
    .mobile-nav .nav-links {
        display: flex;
    }
}

@media (max-width: 768px) {
    .desktop-order-btn {
        display: none;
    }
    
    .burger-menu {
        display: flex;
        z-index: 1001;
    }
    
    .navbar {
        padding: 15px 0;
    }
    
    .navbar-container.scrolled .navbar {
        padding: 12px 0;
    }
    
    .logo-text span {
        font-size: 1.6rem;
    }
}

@media (max-width: 600px) {
    .hero-section {
        padding-top: 70px;
        height: auto; 
        min-height: 100vh;
    }
    
    .hero-title {
        font-size: 3.5rem; 
        margin-top: 20px;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 20px auto 0;
        gap: 15px;
    }
    
    .btn {
        padding: 15px 30px;
        font-size: 1rem;
    }
    
    .food-animation {
        height: 520px; 
    }
    
    .burger-container {
        height: 300px;
        width: 280px;
        top: 50%;
    }
    
    .bottom-bun { bottom: 35px; }
    .lettuce { bottom: 25px; }
    .cheese { bottom: 45px; }
    .patty { bottom: 65px; }
    .tomato { bottom: 85px; }
    .onion { bottom: 100px; }
    .top-bun { bottom: 115px; }
    
    .burger-layer {
        width: 280px; 
    }
    
    .burger-shadow {
        width: 220px;
    }
    
    .plate {
        width: 300px;
    }
    
    .navbar {
        padding: 12px 0;
        width: 90%;
    }
    
    .navbar-container.scrolled .navbar {
        padding: 10px 0;
    }
}

@media (max-width: 480px) {
    .logo-text span {
        font-size: 1.4rem;
    }
}

@media (max-width: 375px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-buttons .btn {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
    
    .burger-container {
        transform: scale(0.85) translate(-60%, -50%); 
    }
    
    .extras-container {
        display: none; 
    }
}

body {
    padding-top: 0; 
}