/* ====================================================
   Lavin Concept - Paylaş & Kazan
   Tasarım tonu: sıcak, ahşap/keten dokulu mobilya estetiği
   ==================================================== */

:root {
    --color-bg: #F7F3EC;          /* açık keten/krem */
    --color-bg-alt: #EFE7D8;      /* hafif koyu krem (kart arka planı) */
    --color-wood: #6B4A33;        /* sıcak ahşap kahve */
    --color-wood-dark: #46301F;   /* koyu ahşap */
    --color-clay: #B5562F;        /* terracotta vurgu */
    --color-sage: #5C6B4F;        /* zeytin/adaçayı yeşili - ikincil vurgu */
    --color-ink: #2A2420;         /* ana metin rengi */
    --color-muted: #837A6F;       /* ikincil metin */
    --color-line: #E0D5C2;        /* ince çizgi/sınır */
    --color-success-bg: #E9EEDF;
    --color-success-text: #44552F;
    --color-error-bg: #F8E2DB;
    --color-error-text: #8C3A21;
    --radius: 14px;
    --shadow-soft: 0 8px 24px rgba(70, 48, 31, 0.08);
    --font-display: 'Poppins', 'Segoe UI', sans-serif;
    --font-body: 'Poppins', 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-ink);
    line-height: 1.55;
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 20px;
}

a { color: var(--color-clay); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 {
    font-family: var(--font-display);
    color: var(--color-wood-dark);
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* ---------- Header ---------- */
.site-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
}
.logo {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--color-wood-dark);
}
.logo span { color: var(--color-clay); }
.main-nav a {
    margin-left: 22px;
    color: var(--color-ink);
    font-weight: 500;
    font-size: 15px;
}
.main-nav a:hover { color: var(--color-clay); text-decoration: none; }
.header-banner {
    background: var(--color-wood-dark);
    color: #F7F3EC;
    text-align: center;
    padding: 10px 16px;
    font-size: 14.5px;
}
.header-banner strong { color: #F0C49A; }

/* ---------- Main ---------- */
.main-content { padding: 36px 20px 60px; }

.page-intro { text-align: center; max-width: 720px; margin: 0 auto 32px; }
.page-intro h1 { font-size: 32px; margin-bottom: 10px; }
.page-intro p { color: var(--color-muted); font-size: 16px; }

/* ---------- Flash messages ---------- */
.flash {
    padding: 14px 18px;
    border-radius: var(--radius);
    margin-bottom: 22px;
    font-size: 15px;
}
.flash-success { background: var(--color-success-bg); color: var(--color-success-text); }
.flash-error { background: var(--color-error-bg); color: var(--color-error-text); }

/* ---------- Filter bar ---------- */
.filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.filter-bar input[type=text], .filter-bar select {
    padding: 11px 14px;
    border: 1px solid var(--color-line);
    border-radius: 10px;
    background: #fff;
    font-size: 14.5px;
    flex: 1;
    min-width: 160px;
}
.filter-bar button {
    padding: 11px 22px;
    border: none;
    border-radius: 10px;
    background: var(--color-wood);
    color: #fff;
    cursor: pointer;
    font-weight: 600;
}

/* ---------- Product grid ---------- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 22px;
}
.product-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(70,48,31,0.14);
}
.product-image-link { position: relative; display: block; aspect-ratio: 1/1; background: var(--color-bg-alt); }
.product-image-link img { width: 100%; height: 100%; object-fit: cover; display: block; }
.no-image { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--color-muted); font-size: 13px; }
.no-image.large { aspect-ratio: 4/3; }
.badge-discount {
    position: absolute; top: 10px; left: 10px;
    background: var(--color-clay); color: #fff;
    padding: 4px 9px; border-radius: 999px; font-size: 12.5px; font-weight: 700;
}
.product-info { padding: 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-category { font-size: 12px; color: var(--color-sage); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.product-title { font-size: 15.5px; margin: 0; line-height: 1.35; min-height: 42px; }
.product-price { margin: 6px 0 10px; }
.product-price.large { margin: 16px 0; }
.price-old { color: var(--color-muted); text-decoration: line-through; font-size: 14px; margin-right: 8px; }
.price-new { color: var(--color-wood-dark); font-weight: 700; font-size: 18px; }
.product-price.large .price-new { font-size: 26px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 12px 20px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 14.5px;
    border: none;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
}
.btn-block { width: 100%; display: block; }
.btn-primary { background: var(--color-clay); color: #fff; }
.btn-primary:hover { background: #9c4a26; text-decoration: none; }
.btn-secondary { background: var(--color-wood); color: #fff; }
.btn-secondary:hover { background: var(--color-wood-dark); text-decoration: none; }
.btn-outline { background: transparent; border: 1px solid var(--color-line); color: var(--color-ink); }
.btn-danger { background: #A53E2D; color: #fff; }
.btn-small { padding: 7px 12px; font-size: 13px; }

/* ---------- Empty state ---------- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--color-muted); }

/* ---------- Product detail ---------- */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}
.product-detail-media img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}
.download-btn { margin-top: 12px; }
.product-detail-info h1 { font-size: 28px; margin: 8px 0 4px; }

.steps-box {
    background: var(--color-bg-alt);
    border-radius: var(--radius);
    padding: 22px;
    margin: 26px 0;
}
.steps-box h2 { font-size: 18px; margin-top: 0; }
.steps-box ol { padding-left: 20px; }
.steps-box li { margin-bottom: 8px; }
.caption-suggestion { margin-top: 14px; }
.caption-suggestion textarea {
    width: 100%; margin-top: 6px; border-radius: 10px; border: 1px solid var(--color-line);
    padding: 10px; font-family: inherit; font-size: 14px; resize: vertical; min-height: 60px;
    background: #fff;
}

.share-form-box { background: #fff; border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-soft); }
.share-form { display: flex; flex-direction: column; gap: 14px; margin-top: 14px; }
.share-form label { font-size: 14px; font-weight: 600; color: var(--color-wood-dark); display: flex; flex-direction: column; gap: 6px; }
.share-form input {
    padding: 11px 13px; border: 1px solid var(--color-line); border-radius: 10px;
    font-size: 14.5px; font-weight: 400; color: var(--color-ink);
}
.share-form small { color: var(--color-muted); font-weight: 400; }

/* ---------- Status / verify pages ---------- */
.status-page, .verify-page { max-width: 560px; margin: 0 auto; text-align: center; }
.status-box { border-radius: var(--radius); padding: 28px; margin: 20px 0; }
.status-pending { background: #FBF1DD; }
.status-approved { background: var(--color-success-bg); }
.status-rejected { background: var(--color-error-bg); }
.coupon-code {
    font-size: 26px; font-weight: 700; letter-spacing: 0.06em;
    background: #fff; border: 2px dashed var(--color-clay); color: var(--color-wood-dark);
    border-radius: 10px; padding: 14px; margin: 14px 0; display: inline-block;
}
.verify-form { display: flex; gap: 10px; margin: 20px 0; }
.verify-form input { flex: 1; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--color-line); font-size: 15px; text-transform: uppercase; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-wood-dark); color: #E8DFD0; padding: 28px 20px; font-size: 13.5px; }
.site-footer a { color: #F0C49A; }
.site-footer p { margin: 4px 0; }

/* ====================================================
   Admin Panel
   ==================================================== */
.admin-body { background: var(--color-bg); margin: 0; font-family: var(--font-body); }
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 230px; background: var(--color-wood-dark); color: #E8DFD0;
    padding: 24px 18px; display: flex; flex-direction: column; flex-shrink: 0;
}
.admin-logo { font-family: var(--font-display); font-size: 20px; font-weight: 700; margin-bottom: 28px; }
.admin-logo span { color: var(--color-clay); }
.admin-sidebar nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.admin-sidebar nav a {
    color: #E8DFD0; padding: 10px 12px; border-radius: 8px; font-size: 14.5px; font-weight: 500;
}
.admin-sidebar nav a:hover { background: rgba(255,255,255,0.08); text-decoration: none; }
.logout-link { margin-top: 16px; color: #E2A48A !important; }
.admin-user { font-size: 12.5px; color: #C7BBA8; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 14px; }

.admin-content { flex: 1; padding: 32px 36px; max-width: 1100px; }
.admin-content h1 { margin-top: 0; }

.admin-login-box {
    max-width: 380px; margin: 80px auto; background: #fff; border-radius: var(--radius);
    padding: 32px; box-shadow: var(--shadow-soft);
}
.admin-login-box form { display: flex; flex-direction: column; gap: 14px; margin-top: 18px; }
.admin-login-box label { font-size: 14px; font-weight: 600; display: flex; flex-direction: column; gap: 6px; }
.admin-login-box input { padding: 11px 13px; border: 1px solid var(--color-line); border-radius: 10px; font-size: 14.5px; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; margin: 20px 0 28px; }
.stat-card { background: #fff; border-radius: 12px; padding: 18px; text-align: center; box-shadow: var(--shadow-soft); }
.stat-card.highlight { background: var(--color-clay); color: #fff; }
.stat-value { display: block; font-size: 28px; font-weight: 700; color: var(--color-wood-dark); }
.stat-card.highlight .stat-value { color: #fff; }
.stat-label { font-size: 12.5px; color: var(--color-muted); }
.stat-card.highlight .stat-label { color: #FBE6DB; }

.admin-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-soft); margin-bottom: 26px; }
.admin-table th, .admin-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--color-line); font-size: 14px; }
.admin-table th { background: var(--color-bg-alt); font-weight: 600; color: var(--color-wood-dark); }
.admin-table .thumb { width: 46px; height: 46px; object-fit: cover; border-radius: 8px; }

.status-pill { padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; text-transform: capitalize; }
.status-pill.status-pending { background: #FBF1DD; color: #92731E; }
.status-pill.status-approved { background: var(--color-success-bg); color: var(--color-success-text); }
.status-pill.status-rejected { background: var(--color-error-bg); color: var(--color-error-text); }
.status-pill.status-active { background: var(--color-success-bg); color: var(--color-success-text); }
.status-pill.status-used { background: #E5E1F5; color: #463A8C; }
.status-pill.status-expired { background: #EDEDED; color: #666; }
.status-pill.status-revoked { background: var(--color-error-bg); color: var(--color-error-text); }

.filter-tabs { display: flex; gap: 6px; margin-bottom: 20px; }
.filter-tabs a { padding: 8px 16px; border-radius: 999px; background: #fff; color: var(--color-ink); font-size: 14px; font-weight: 500; }
.filter-tabs a.active { background: var(--color-wood); color: #fff; }
.filter-tabs a:hover { text-decoration: none; }

.share-list { display: flex; flex-direction: column; gap: 14px; }
.share-card { background: #fff; border-radius: 12px; padding: 18px 20px; box-shadow: var(--shadow-soft); display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; border-left: 4px solid var(--color-line); }
.share-status-pending { border-left-color: #D8A93A; }
.share-status-approved { border-left-color: var(--color-sage); }
.share-status-rejected { border-left-color: #A53E2D; }
.share-card-main h3 { margin: 0 0 6px; font-size: 16px; }
.share-card-main p { margin: 4px 0; font-size: 14px; }
.share-card-actions { display: flex; flex-direction: column; gap: 8px; min-width: 220px; }
.inline-form { display: flex; gap: 6px; }
.inline-form input[type=text] { flex: 1; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--color-line); font-size: 13px; }
.admin-note { background: var(--color-bg-alt); padding: 8px 10px; border-radius: 8px; font-size: 13px; }

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

.manual-add-box { background: #fff; border-radius: 12px; padding: 16px 20px; margin-bottom: 24px; box-shadow: var(--shadow-soft); }
.manual-add-box summary { cursor: pointer; font-weight: 600; color: var(--color-wood); }
.admin-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 16px; }
.admin-form label { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; font-weight: 600; }
.admin-form input, .admin-form select { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--color-line); font-weight: 400; }
.admin-form button { grid-column: span 2; justify-self: start; }

.cron-info { background: var(--color-bg-alt); border-radius: 12px; padding: 18px 22px; margin-top: 10px; }
.cron-info pre { background: var(--color-wood-dark); color: #E8DFD0; padding: 12px 16px; border-radius: 8px; overflow-x: auto; font-size: 13px; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
    .product-detail { grid-template-columns: 1fr; }
    .admin-layout { flex-direction: column; }
    .admin-sidebar { width: 100%; }
    .admin-sidebar nav { flex-direction: row; flex-wrap: wrap; }
    .admin-content { padding: 22px; }
    .admin-form { grid-template-columns: 1fr; }
    .admin-form button { grid-column: 1; }
}
@media (max-width: 600px) {
    .header-inner { flex-direction: column; gap: 10px; }
    .main-nav a { margin-left: 14px; }
    .share-card { flex-direction: column; }
}