:root {
    --bg: #01411a;
    --card: #0c5e2a;
    --accent: #f6ca00;
    --text: #f6f6f6;
    --muted: #b9d9c7;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
    overflow-x: hidden;
    width: 100%;
}
body {
    font-family: "Inter", system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    display: flex;
    justify-content: center;
    min-height: 100vh;
}
.app {
    width: 100%;
    max-width: 430px;
    background: #00682d;
    padding: 0 12px 60px;
    position: relative;
}
header.top-bar {
    height: 56px;
    background: #03522c;
    border-radius: 0 0 10px 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 14px;
    box-shadow: 0 6px 14px rgba(0,0,0,0.25);
    margin: 0 -12px 16px -12px;
    width: calc(100% + 24px);
    position: relative;
}
.logo {
    font-size: 24px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 2px;
    color: #f7f7f7;
}
.logo img {
    height: 30px;
    display: block;
}
.badge img {
    height: 32px;
    width: 32px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 3px 6px rgba(0,0,0,0.25));
}
.badge {
    width: 40px;
    height: 40px;
    background: linear-gradient(145deg, #f6ca00, #c68d00);
    border-radius: 12px;
    display: grid;
    place-items: center;
    color: #0d3512;
    font-size: 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.35);
}

.promotion-title {
    margin: 20px 0;
    font-family: "Franklin Gothic Medium", "Arial Narrow", Arial, sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
}

.promotion-list {
    background-color: #03522c;
    border-radius: 1.5rem;
    margin-bottom: 10px;
    padding: 15px;
}
.promotion-list a {
    display: block;
    text-decoration: none;
}
.promotion-image {
    display: flex;
    align-items: center;
    gap: 15px;
    width: 100%;
    flex-wrap: wrap;
}
.image {
    width: 100%;
    max-width: 220px;
    object-fit: cover;
    height: auto;
}
.promotion-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
    min-width: 140px;
    text-align: left;
}
.promotion-info .title {
    color: #fff;
    font-size: 14px;
    line-height: 1.3;
    margin-bottom: 5px;
}
.text-effect {
    color:rgb(255, 255, 255);
    cursor:pointer;
    display:block;
    font-family:"Arial Narrow", Arial, sans-serif;
    font-size:14px;
    font-weight:900;
    height: auto;
    min-height: 54px;
    justify-content:center;
    line-height: 18.2px;
    margin-bottom:5px;
    margin-top:10px;
    text-align:left;
    vertical-align:top;
    overflow: hidden;
    text-overflow: ellipsis;
}
.promotion-info span {
    font-family: "Arial Narrow", Arial, sans-serif;
}
span.title {
    color: #fff;
    margin: 10px 0;
    font-size: 12px;
    justify-content: center;
}
.see-more {
    background-color: #fee001;
    color: #00682d;
    border-radius: 1.5rem;
    border: none;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 5px 0;
    width: 100px;
    height: 25px;
    font-size: 0.7rem;
    white-space: nowrap;
    padding: 0;
    box-sizing: border-box;
    gap: 5px;
    text-decoration: none;
    cursor: pointer;
}
.icon-language {
    width: 1.5rem;
    height: 1.5rem;
    cursor: pointer;
}

nav {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    width: 100%;
    max-width: 430px;
    background: linear-gradient(180deg, #0b6b34 0%, #02572c 100%);
    padding: 6px 0 8px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
    color: #ffffff;
    font-size: 11px;
    border-top: 1px solid rgba(255,255,255,0.14);
    border-radius: 10px 10px 0 0;
    box-shadow: 0 -5px 12px rgba(0,0,0,0.3);
    overflow: hidden;
}
nav .item {
    display: grid;
    gap: 3px;
    place-items: center;
    font-weight: 700;
    color: #ffffff;
}
nav .item a {
    text-decoration: none;
    color: #ffffff;
    display: grid;
    gap: 3px;
    place-items: center;
    width: 100%;
}
nav .item img { height: 20px; width: auto; display: block; }
nav .active { color: var(--accent); }
nav .active img { filter: drop-shadow(0 2px 4px rgba(0,0,0,0.35)); }

/* Flying Plane */
.flying-plane {
    position: fixed;
    bottom: 80px;
    right: 10px;
    width: 60px;
    height: 60px;
    z-index: 9999;
    pointer-events: none;
}

.flying-plane img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(5deg);
    }
    50% {
        transform: translateY(-10px) rotate(-5deg);
    }
}

/* Responsive */
@media (max-width: 480px) {
    .app {
        padding: 0 10px 60px;
    }
    .flying-plane {
        width: 50px;
        height: 50px;
        bottom: 70px;
        right: 8px;
    }
}
@media (min-width: 431px) {
    .app {
        margin: 0 auto;
    }
    nav {
        left: 50%;
        transform: translateX(-50%);
    }
}