:root {
    --bg-green: #EBFFE4;
    --primary-green: #033800;
    --accent-brown: #736557;
}
body {
    background: var(--bg-green);
    font-family: 'Quicksand', Arial, sans-serif;
}
.top-bar {
    background: var(--primary-green);
    color: #fff;
    font-size: 17px;
}
.top-bar .text-accent {
    color: white !important;
}
.navbar {
    background: #fff !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
.navbar-brand {
    font-family: 'Montserrat', Arial, sans-serif;
    font-weight: 700;
    font-size: 2.2rem;
    display: flex;
    align-items: center;
    gap: 12px;
}
.navbar-brand img {
    max-height: 80px;
    width: auto;
    margin-right: 0;
    background: #fff;
    border-radius: 8px;
}
.navbar-nav .nav-link {
    color: var(--accent-brown) !important;
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0 0.7rem;
    transition: color 0.2s;
}
.navbar-nav .nav-link.active, .navbar-nav .nav-link:hover {
    color: var(--primary-green) !important;
}
.btn-purchase {
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    font-weight: 700;
    border-radius: 5px;
    background: #fff;
    transition: background 0.2s, color 0.2s;
}
.btn-purchase:hover {
    background: var(--primary-green);
    color: #fff;
}
.hero-section {
    background: var(--bg-green);
    min-height: 80vh;
    display: flex;
    align-items: center;
}
.hero-title {
    font-family: 'Montserrat', Arial, sans-serif;
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 1.2rem;
    line-height: 1.1;
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 1s 0.2s forwards;
}
.hero-desc {
    font-size: 1.35rem;
    color: var(--accent-brown);
    margin-bottom: 2.5rem;
    font-weight: 500;
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 1s 0.5s forwards;
}
.btn-green, .btn-outline-green {
    border-radius: 4px;
    padding: 0.7rem 2.2rem;
    font-size: 1.15rem;
    font-weight: 700;
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 1s 0.8s forwards;
}
.btn-green {
    background: var(--primary-green);
    color: #fff;
    border: 2px solid var(--primary-green);
}
.btn-green:hover {
    background: var(--accent-brown);
    border-color: var(--accent-brown);
    color: #fff;
}
.btn-outline-green {
    background: #fff;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}
.btn-outline-green:hover {
    background: var(--primary-green);
    color: #fff;
}
.hero-img {
    position: relative;
    z-index: 2;
    max-width: 220px;
    max-height: 340px;
    width: 100%;
    opacity: 0;
    transform: scale(0.95);
    animation: fadeInImg 1.2s 0.7s forwards;
    margin: 0 8px;
    transition: max-width 0.3s, max-height 0.3s;
}
.hero-img.left {
    animation: fadeInImg 1.2s 0.7s forwards, floatYUp 3s ease-in-out infinite;
}
.hero-img.right {
    animation: fadeInImg 1.2s 1.1s forwards, floatYDown 3s ease-in-out infinite;
}
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: none;
    }
}
@keyframes fadeInImg {
    to {
        opacity: 1;
        transform: scale(1);
    }
}
@keyframes floatYUp {
    0%   { transform: scale(1) translateY(0); }
    50%  { transform: scale(1) translateY(-16px); }
    100% { transform: scale(1) translateY(0); }
}
@keyframes floatYDown {
    0%   { transform: scale(1) translateY(0); }
    50%  { transform: scale(1) translateY(16px); }
    100% { transform: scale(1) translateY(0); }
}
.ellipse-bg {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    z-index: 1;
    width: 100%;
    max-width: 260px;
    height: auto;
    transition: max-width 0.3s;
}
@media (max-width: 1200px) {
    .hero-img {
        max-width: 110px;
        max-height: 140px;
    }
    .ellipse-bg {
        max-width: 180px;
    }
}
@media (max-width: 991px) {
    .navbar-brand span {
        font-size: 1.2rem;
    }
    .hero-title {
        font-size: 2.3rem;
    }
    .hero-img {
        max-width: 90px;
        max-height: 110px;
    }
    .ellipse-bg {
        max-width: 120px;
    }
}
@media (max-width: 767px) {
    .hero-section {
        display: none !important;
    }
    .mobile-slider {
        display: block !important;
    }
    .navbar-brand img {
        max-height: 50px;
    }
    .ellipse-bg {
        display: none;
    }
    .hero-img {
        max-width: 100px;
        max-height: 120px;
    }
    .col-lg-3, .col-lg-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .row.align-items-center.justify-content-center {
        flex-direction: column;
    }
    .hero-title, .hero-desc {
        text-align: center;
    }
    .d-flex.align-items-center.justify-content-center {
        flex-direction: row !important;
        justify-content: center !important;
    }
    .hero-img.right {
        display: none !important;
    }
}
.mobile-slider {
    display: none;
}
@media (max-width: 991px) {
    #ingredient .col-md-3, #ingredient .col-sm-6, #ingredient .col-6, #ingredient .col-12 {
        margin-bottom: 1.5rem;
    }
    #ingredient .bg-white {
        min-height: 220px;
    }
}
@media (max-width: 575px) {
    #ingredient h2 {
        font-size: 1.5rem !important;
    }
    #ingredient .bg-white {
        min-height: 180px;
        padding: 1rem !important;
    }
}