/* ============================================
   VARIABLES & RESET
============================================ */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;700;800&family=DM+Sans:wght@300;400;500&display=swap');

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

:root {
    --bg: #0f0f13;
    --bg2: #16161d;
    --card: #1c1c26;
    --border: #2a2a3a;
    --accent: #ff4500;
    --accent2: #ff8c00;
    --green: #00c853;
    --text: #e8e8f0;
    --muted: #6b6b85;
    --white: #ffffff;
    --radius: 14px;
    --shadow: 0 4px 24px rgba(0,0,0,0.3);
}

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================
   HEADER
============================================ */
.header {
    background: rgba(15,15,19,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 0;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.logo {
    font-family: 'Syne', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
}

.search-form {
    flex: 1;
    display: flex;
    min-width: 200px;
}

.search-form input {
    flex: 1;
    background: var(--card);
    border: 1px solid var(--border);
    border-right: none;
    color: var(--text);
    padding: 0.6rem 1rem;
    border-radius: var(--radius) 0 0 var(--radius);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.search-form input:focus { border-color: var(--accent); }

.search-form button {
    background: var(--accent);
    border: none;
    color: white;
    padding: 0.6rem 1rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.2s;
}

.search-form button:hover { background: var(--accent2); }

.nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.nav a {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--muted);
    padding: 0.4rem 0.8rem;
    border-radius: 100px;
    transition: all 0.2s;
    white-space: nowrap;
}

.nav a:hover {
    color: var(--text);
    background: var(--card);
}

/* ============================================
   HERO
============================================ */
.hero {
    padding: 3rem 0 2rem;
    text-align: center;
}

.hero h1 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--white) 0%, var(--muted) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.1rem;
    color: var(--muted);
    max-width: 500px;
    margin: 0 auto 2rem;
}

/* ============================================
   CARDS DEALS
============================================ */
.section { padding: 2rem 0; }

.section-title {
    font-family: 'Syne', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.deals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.2rem;
}

.deal-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}

.deal-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255,69,0,0.4);
    box-shadow: var(--shadow);
}

.deal-card-img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    background: #111118;
    padding: 1rem;
}

.deal-card-img-placeholder {
    width: 100%;
    height: 200px;
    background: #111118;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.deal-card-body {
    padding: 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.deal-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(0,200,83,0.15);
    color: var(--green);
    font-size: 0.75rem;
    font-weight: 700;
    font-family: 'Syne', sans-serif;
    padding: 0.25rem 0.6rem;
    border-radius: 100px;
    margin-bottom: 0.6rem;
    width: fit-content;
}

.deal-card-title {
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.3;
    flex: 1;
}

.deal-card-cat {
    font-size: 0.75rem;
    color: var(--muted);
    margin-bottom: 0.8rem;
}

.deal-prices {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.deal-price-new {
    font-family: 'Syne', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent);
}

.deal-price-old {
    font-size: 0.85rem;
    color: var(--muted);
    text-decoration: line-through;
}

.btn {
    display: inline-block;
    padding: 0.65rem 1.2rem;
    border-radius: 100px;
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: white;
    width: 100%;
}

.btn-primary:hover { opacity: 0.85; transform: scale(1.02); }

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ============================================
   FEATURED DEALS (grands cards)
============================================ */
.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.deal-card-featured {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    gap: 1rem;
    padding: 1rem;
    transition: transform 0.2s, border-color 0.2s;
    position: relative;
}

.deal-card-featured::before {
    content: '⭐ TOP DEAL';
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: white;
    font-size: 0.65rem;
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
}

.deal-card-featured:hover {
    transform: translateY(-3px);
    border-color: rgba(255,69,0,0.4);
}

.deal-card-featured img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    background: #111118;
    border-radius: 8px;
    padding: 0.5rem;
    flex-shrink: 0;
}

/* ============================================
   CATEGORIES BANNER
============================================ */
.categories-bar {
    display: flex;
    gap: 0.8rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    margin-bottom: 2rem;
    scrollbar-width: none;
}

.categories-bar::-webkit-scrollbar { display: none; }

.cat-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--muted);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.85rem;
    white-space: nowrap;
    transition: all 0.2s;
}

.cat-pill:hover, .cat-pill.active {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(255,69,0,0.08);
}

/* ============================================
   PAGE DEAL (fiche produit)
============================================ */
.deal-page {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 3rem 0;
}

.deal-page-img {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 350px;
}

.deal-page-img img {
    max-height: 300px;
    object-fit: contain;
    margin: 0 auto;
}

.deal-page-info { padding: 1rem 0; }

.deal-page-cat {
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.8rem;
}

.deal-page-title {
    font-family: 'Syne', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.deal-page-prices {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.deal-page-price-new {
    font-family: 'Syne', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
}

.deal-page-price-old {
    font-size: 1.1rem;
    color: var(--muted);
    text-decoration: line-through;
}

.deal-page-badge {
    background: rgba(0,200,83,0.15);
    color: var(--green);
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    padding: 0.4rem 1rem;
    border-radius: 100px;
    font-size: 0.9rem;
}

.deal-page-desc {
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.btn-amazon {
    background: linear-gradient(135deg, #ff9900, #ff6600);
    color: white;
    padding: 1rem 2rem;
    font-size: 1rem;
    border-radius: var(--radius);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    justify-content: center;
}

.btn-amazon:hover { opacity: 0.9; transform: scale(1.01); }

/* ============================================
   FOOTER
============================================ */
.footer {
    background: var(--bg2);
    border-top: 1px solid var(--border);
    margin-top: 4rem;
    padding: 3rem 0 1.5rem;
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    font-family: 'Syne', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    font-size: 0.85rem;
    color: var(--muted);
    font-family: 'DM Sans', sans-serif;
    font-weight: 300;
    margin-top: 0.5rem;
}

.footer-links h4 {
    font-family: 'Syne', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.footer-links a {
    display: block;
    font-size: 0.85rem;
    color: var(--muted);
    margin-bottom: 0.5rem;
    transition: color 0.2s;
}

.footer-links a:hover { color: var(--text); }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
    font-size: 0.75rem;
    color: var(--muted);
    text-align: center;
}

/* ============================================
   ADMIN
============================================ */
.admin-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    background: var(--bg2);
    border-right: 1px solid var(--border);
    padding: 2rem 1rem;
}

.admin-sidebar .logo {
    display: block;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--muted);
    margin-bottom: 0.3rem;
    transition: all 0.2s;
}

.admin-nav a:hover, .admin-nav a.active {
    background: var(--card);
    color: var(--text);
}

.admin-content { padding: 2rem; }

.admin-content h1 {
    font-family: 'Syne', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
}

.table th {
    background: var(--bg2);
    padding: 0.8rem 1rem;
    text-align: left;
    font-size: 0.8rem;
    font-family: 'Syne', sans-serif;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table td {
    padding: 0.8rem 1rem;
    border-top: 1px solid var(--border);
    font-size: 0.9rem;
}

.table tr:hover td { background: rgba(255,255,255,0.02); }

.form-group { margin-bottom: 1.2rem; }

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
    color: var(--muted);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.7rem 1rem;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--accent); }

.form-group textarea { min-height: 120px; resize: vertical; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.alert {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-success { background: rgba(0,200,83,0.1); color: var(--green); border: 1px solid rgba(0,200,83,0.3); }
.alert-error { background: rgba(255,69,0,0.1); color: var(--accent); border: 1px solid rgba(255,69,0,0.3); }

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 768px) {
    .header-inner { flex-direction: column; }
    .nav { justify-content: center; }
    .deal-page { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-inner { grid-template-columns: 1fr; }
    .admin-layout { grid-template-columns: 1fr; }
    .admin-sidebar { display: none; }
    .form-row { grid-template-columns: 1fr; }
}