/* ===============================
   FONT
================================ */
@font-face {
    font-family: "fangzheng";
    src: url("/assets/font/fangzheng.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
}

/* ===============================
   ROOT VARIABLES
================================ */
:root {
    --font-main: "fangzheng", "Noto Serif SC", "Times New Roman", serif;

    /* 🎨 Màu tổng thể */
    --color-text-primary: #5a2f0d;
    --color-text-secondary: #7a5a30;
    --color-text-body: #3b2a16;
    --color-text-note: #8c6b42;
    --color-text-link: #2d72c2;
    --color-highlight: #b37a2f;
    --color-note-icon: #27ae60;

    /* Nút copy */
    --color-copy-btn: #cfa15b;
    --color-copy-btn-hover: #a87d3e;
}



/* ===============================
   PACKAGE GRID (FIX VỠ GRID)
================================ */
.package-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

/* khóa cột cho desktop lớn */
@media (min-width: 1024px) {
    .package-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ===============================
   PACKAGE CARD
================================ */
.package-card {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    perspective: 1000px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.package-inner {
    background: linear-gradient(
        180deg,
        rgba(255, 252, 240, 0.95) 0%,
        rgba(255, 245, 215, 0.85) 100%
    );
    border: 1.5px solid rgba(200, 160, 80, 0.35);
    border-radius: 18px;
    padding: 20px 18px;
    text-align: center;
    position: relative;
    z-index: 2;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    font-family: var(--font-main);
}

.package-card:hover .package-inner {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 12px 25px rgba(180, 130, 50, 0.25);
    border-color: rgba(210, 160, 70, 0.6);
}

/* ===============================
   GLOW EFFECT
================================ */
.package-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at 50% -30%,
        rgba(255, 220, 120, 0.5),
        transparent 70%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.package-card:hover .package-glow {
    opacity: 1;
}

/* ===============================
   PACKAGE CONTENT
================================ */
.package-image {
    width: 100%;
    max-width: 200px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 12px;
    border: 2px solid rgba(179, 122, 47, 0.4);
    margin-bottom: 10px;
}

.package-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-highlight);
    margin-bottom: 6px;
}

.package-price {
    font-size: 15px;
    color: #5a4a3a;
}

.package-point {
    font-size: 14px;
    color: #7a6a4a;
    margin-bottom: 6px;
}

/* ===============================
   BONUS
================================ */
.package-bonus {
    background: linear-gradient(90deg, #cfa15b, #d9b25f);
    color: #fff;
    font-size: 13px;
    padding: 4px 12px;
    border-radius: 12px;
    margin: 8px 0;
    box-shadow: 0 0 8px rgba(207, 161, 91, 0.6);
    animation: shimmer 3s linear infinite;
    font-family: var(--font-main);
}

@keyframes shimmer {
    0% {
        box-shadow: 0 0 8px rgba(207, 161, 91, 0.6);
    }
    50% {
        box-shadow: 0 0 20px rgba(255, 220, 160, 0.9);
    }
    100% {
        box-shadow: 0 0 8px rgba(207, 161, 91, 0.6);
    }
}

/* ===============================
   TOTAL
================================ */
.package-total {
    font-size: 15px;
    font-weight: 600;
    color: #654c1a;
    margin-top: 5px;
    font-family: var(--font-main);
}

.package-total strong {
    color: #cfa15b;
    text-shadow: 0 0 4px rgba(207, 161, 91, 0.4);
}

/* ===============================
   GIFT NOTE
================================ */
.package-gift {
    font-family: var(--font-main);
    font-size: 14px;
    color: #7a5d25;
    background: rgba(255, 249, 230, 0.7);
    border: 1px dashed rgba(179, 122, 47, 0.3);
    border-radius: 10px;
    padding: 8px 10px;
    margin-top: 10px;
    line-height: 1.4;
}

.package-gift strong {
    color: #cfa15b;
}

/* ===============================
   BUTTON
================================ */
.package-btn {
    display: inline-block;
    background: linear-gradient(90deg, #cfa15b, #b3822b);
    color: #fff;
    border-radius: 10px;
    font-weight: 700;
    padding: 8px 20px;
    margin-top: 12px;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 4px 10px rgba(179, 122, 47, 0.3);
}

.package-btn:hover {
    background: linear-gradient(90deg, #e3b35d, #c7903b);
    transform: translateY(-2px);
}

/* ===============================
   DASHBOARD LINK
================================ */
#goDashboard {
    cursor: pointer;
    transition: color 0.25s ease;
}

#goDashboard:hover {
    color: var(--color-highlight);
}