/* Modern & Premium Refined CSS */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg-main: #f8fafc;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --primary: #1e3a8a;
    /* Deep Navy */
    --primary-light: #3b82f6;
    --accent: #f59e0b;
    /* Warm Amber */
    --accent-hover: #d97706;
    --card-bg: #ffffff;
    --border-color: #e2e8f0;
    --success: #059669;
    --radius-lg: 16px;
    --radius-md: 12px;
    --radius-full: 9999px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.04), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.5;
}

.wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Premium Gradient Hero Banner */
.hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #2563eb 100%);
    color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

/* Elegant Soft-Shadow Cards */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-lg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.06);
}

/* Grid Layout */
.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* Interactive Sleek Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    color: #ffffff;
    text-decoration: none;
    border-radius: var(--radius-full);
    padding: 12px 24px;
    font-weight: 700;
    font-size: 15px;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.btn:hover {
    background: #1d4ed8;
}

.btn:active {
    transform: scale(0.98);
}

/* Typography & Details */
.price {
    font-size: 24px;
    font-weight: 800;
    color: var(--success);
    letter-spacing: -0.02em;
}

.muted {
    color: var(--text-muted);
    font-size: 14px;
}

/* Language Selection Pills */
.lang {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}

.lang a {
    display: inline-block;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.85);
    background: rgba(255, 255, 255, 0.1);
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(4px);
    transition: background 0.2s ease, color 0.2s ease;
}

.lang a:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.lang a.active {
    background: var(--accent);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

/* Form Styles */
.form-row {
    margin-bottom: 20px;
}

label {
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #334155;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    font-size: 15px;
    color: var(--text-main);
    background-color: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

/* Responsive Grid & Layout */
@media (max-width: 850px) {
    .wrap {
        padding: 24px 16px;
    }

    .grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .hero {
        padding: 32px 24px;
        margin-bottom: 24px;
    }

    .lang a {
        font-size: 13px;
        padding: 6px 14px;
    }
}

.sale-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px
}

.sale-nav a {
    display: inline-block;
    background: rgba(255, 255, 255, .18);
    color: #fff;
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 999px;
    font-weight: 800
}

.sale-nav a:hover {
    background: rgba(255, 255, 255, .32)
}